/* ==========================================================================
   ValveBagSupplier — design system
   Wenzhou Kunpeng Packaging Co., Ltd.
   ========================================================================== */

:root {
  --ink: #10231f;
  --ink-2: #17332c;
  --forest: #14342d;
  --forest-2: #1b443a;
  --paper: #f4efe4;
  --paper-2: #eae2d2;
  --white: #fffdf8;
  --kraft: #c99b63;
  --kraft-2: #e4c9a3;
  --orange: #d95524;
  --orange-2: #e2602c;
  --orange-dark: #b8431a;
  --sage: #8fa79a;
  --sage-2: #c6d2c9;
  --muted: #5b6a62;
  --muted-2: #7c8a82;
  --line: rgba(16, 35, 31, 0.14);
  --line-strong: rgba(16, 35, 31, 0.24);
  --line-light: rgba(244, 239, 228, 0.16);
  --font-display: "Bahnschrift", "DIN Alternate", "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Georgia, "Times New Roman", serif;
  --font-mono: "Cascadia Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 52px);
  --radius: 3px;
  --shadow: 0 22px 54px rgba(16, 35, 31, 0.09);
  --shadow-soft: 0 10px 30px rgba(16, 35, 31, 0.06);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.1rem, 6.4vw, 6.1rem);
}

h2 {
  font-size: clamp(2.25rem, 4.2vw, 3.85rem);
}

h3 {
  font-size: 1.35rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

figure {
  margin: 0;
}

::selection {
  background: var(--orange);
  color: var(--white);
}

:focus-visible {
  outline: 2px solid var(--orange-2);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: clamp(72px, 9vw, 128px);
}

.section--cream {
  background: var(--paper);
}

.section--white {
  background: var(--white);
}

.section--paper {
  background: var(--paper-2);
}

.section--dark {
  background: var(--ink);
  color: var(--paper);
}

.section--dark h2,
.section--dark h3 {
  color: var(--paper);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 300;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: none;
}

.icon {
  flex: none;
}

/* ==========================================================================
   Type helpers
   ========================================================================== */

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--orange-dark);
}

.eyebrow--light {
  color: var(--sage);
}

.eyebrow--light .status-dot {
  background: var(--orange-2);
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  flex: none;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(217, 85, 36, 0.14);
}

.lede {
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.35vw, 1.2rem);
  line-height: 1.7;
}

.section--dark .lede {
  color: rgba(244, 239, 228, 0.68);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(28px, 5vw, 72px);
  margin-bottom: clamp(36px, 4.5vw, 56px);
}

.section-head h2 {
  max-width: 15ch;
}

.section-head__aside {
  width: min(44ch, 44%);
  padding-bottom: 6px;
}

.section-head__aside p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.75;
}

.section-head__aside .link-arrow {
  margin-top: 18px;
}

.section-head--center {
  display: block;
  text-align: center;
}

.section-head--center h2 {
  margin-inline: auto;
}

.section-head--center .section-head__aside {
  width: min(62ch, 100%);
  margin: 20px auto 0;
}

.section-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: clamp(28px, 3vw, 44px);
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.section-note p {
  max-width: 72ch;
  color: var(--muted);
  font-size: 0.94rem;
}

.section-note strong {
  color: var(--ink);
}

/* ==========================================================================
   Buttons, links, chips
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.1;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn .icon {
  transition: transform 0.25s var(--ease);
}

.btn:hover .icon {
  transform: translateX(3px);
}

.btn--primary {
  background: var(--ink);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--forest-2);
}

.btn--accent {
  background: var(--orange);
  color: var(--white);
}

.btn--accent:hover {
  background: var(--orange-dark);
}

.btn--light {
  background: var(--paper);
  color: var(--ink);
}

.btn--light:hover {
  background: var(--white);
}

.btn--outline {
  border-color: var(--line-strong);
  color: var(--ink);
}

.btn--outline:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.btn--outline-light {
  border-color: rgba(244, 239, 228, 0.38);
  color: var(--paper);
}

.btn--outline-light:hover {
  background: var(--paper);
  border-color: var(--paper);
  color: var(--ink);
}

.btn--sm {
  min-height: 40px;
  padding: 11px 16px;
  font-size: 0.64rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  line-height: 1.5;
  text-transform: uppercase;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.link-arrow .icon {
  transition: transform 0.25s var(--ease);
}

.link-arrow:hover {
  border-color: currentColor;
  color: var(--orange-dark);
}

.link-arrow:hover .icon {
  transform: translateX(4px);
}

.link-arrow--light {
  color: var(--paper);
}

.link-arrow--light:hover {
  color: var(--kraft-2);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip-row span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.61rem;
  letter-spacing: 0.06em;
  line-height: 1.3;
  text-transform: uppercase;
}

.chip-row--dark span {
  border-color: var(--line-light);
  color: var(--sage);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-row li {
  padding: 5px 8px;
  background: rgba(16, 35, 31, 0.05);
  border-radius: 2px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.03em;
  line-height: 1.2;
}

/* ==========================================================================
   Top bar + header
   ========================================================================== */

.topbar {
  background: var(--ink);
  color: var(--paper);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 38px;
}

.topbar__note {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(244, 239, 228, 0.65);
}

.topbar__note .status-dot {
  width: 5px;
  height: 5px;
  box-shadow: none;
}

.topbar__links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topbar__links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  color: rgba(244, 239, 228, 0.8);
  overflow-wrap: anywhere;
  transition: color 0.2s ease;
}

.topbar__links a:hover {
  color: var(--white);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 239, 228, 0.94);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 10px 30px rgba(16, 35, 31, 0.07);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
}

.brand__mark {
  display: block;
  width: 40px;
  height: 40px;
  flex: none;
}

.brand__mark svg {
  width: 100%;
  height: 100%;
}

.brand__type {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 3px;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.03rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 0.9;
  color: var(--ink);
  white-space: nowrap;
}

.brand__name span {
  color: var(--orange-dark);
}

.brand__sub {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--muted-2);
}

.brand--light .brand__name {
  color: var(--paper);
}

.brand--light .brand__name span {
  color: var(--kraft-2);
}

.brand--light .brand__sub {
  color: var(--sage);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1px;
  margin-left: auto;
}

.nav__item {
  position: relative;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 12px 13px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--ink);
  transition: color 0.2s ease;
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--orange-dark);
}

.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 1px;
  background: var(--orange);
}

.nav__chevron {
  transition: transform 0.2s ease;
  opacity: 0.6;
}

.nav__item--menu:hover .nav__chevron,
.nav__item--menu:focus-within .nav__chevron {
  transform: rotate(180deg);
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: -12px;
  width: 330px;
  padding: 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 30px 70px rgba(16, 35, 31, 0.16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}

.nav__dropdown::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

.nav__item--menu:hover .nav__dropdown,
.nav__item--menu:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.nav__dropdown-label {
  padding: 7px 10px 9px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px;
  border-radius: 2px;
  transition: background 0.18s ease;
}

.nav__dropdown-link:hover {
  background: var(--paper);
}

.nav__dropdown-link strong {
  display: block;
  font-size: 0.83rem;
  font-weight: 600;
  line-height: 1.3;
}

.nav__dropdown-link small {
  display: block;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.nav__dropdown-dot {
  width: 9px;
  height: 9px;
  flex: none;
  border-radius: 50%;
  background: var(--kraft);
}

.nav__dropdown-dot--pe {
  background: #a9c4bb;
}

.nav__dropdown-dot--pp {
  background: #c9b48e;
}

.nav__dropdown-dot--composite {
  background: #b6976f;
}

.nav__dropdown-dot--paper {
  background: #c99b63;
}

.nav__dropdown-all {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
  padding: 11px 10px 8px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.59rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange-dark);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: none;
}

.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.02em;
  color: var(--muted);
  transition: color 0.2s ease;
}

.header__phone:hover {
  color: var(--orange-dark);
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--ink);
}

.menu-toggle__close {
  display: none;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__open {
  display: none;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__close {
  display: block;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  padding-top: 120px;
  background: var(--ink);
  color: var(--paper);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu__inner {
  padding: 24px var(--gutter) 48px;
  max-width: 680px;
  margin-inline: auto;
}

.mobile-menu__inner .eyebrow {
  color: var(--sage);
}

.mobile-menu nav {
  border-top: 1px solid var(--line-light);
}

.mobile-menu__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.mobile-menu__link .icon {
  color: var(--sage);
}

.mobile-menu__label {
  margin: 30px 0 10px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
}

.mobile-menu__products {
  border-top: 1px solid var(--line-light);
}

.mobile-menu__product {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-light);
}

.mobile-menu__product strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
}

.mobile-menu__product small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
}

.mobile-menu__product .icon {
  margin-left: auto;
  color: var(--sage);
}

.mobile-menu__cta {
  width: 100%;
  margin-top: 26px;
}

.mobile-menu__contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--sage);
}

.mobile-menu__contact a {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(244, 239, 228, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 239, 228, 0.055) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(ellipse 90% 80% at 60% 40%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 60% 40%, #000 20%, transparent 78%);
}

.hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -8%;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 85, 36, 0.18), rgba(217, 85, 36, 0) 66%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: clamp(16px, 3vw, 48px);
  align-items: center;
  min-height: 620px;
  padding-top: clamp(44px, 6vw, 78px);
  padding-bottom: clamp(34px, 5vw, 64px);
}

.hero__copy {
  position: relative;
  z-index: 2;
  padding-bottom: 10px;
}

.hero h1 {
  max-width: 11ch;
  color: var(--paper);
}

.hero h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.045em;
  color: var(--kraft-2);
}

.hero__lede {
  max-width: 56ch;
  margin-top: 26px;
  color: rgba(244, 239, 228, 0.67);
  font-size: clamp(1rem, 1.25vw, 1.12rem);
  line-height: 1.75;
}

.hero .btn-row {
  margin-top: 32px;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid var(--line-light);
}

.hero__proof li {
  padding-right: clamp(22px, 3vw, 40px);
  margin-right: clamp(22px, 3vw, 40px);
  border-right: 1px solid var(--line-light);
}

.hero__proof li:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: 0;
}

.hero__proof strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--paper);
}

.hero__proof span {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sage);
}

.hero__visual {
  position: relative;
  min-height: 600px;
}

.hero__orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(560px, 96%);
  aspect-ratio: 1;
  border: 1px dashed rgba(244, 239, 228, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: orbit-spin 80s linear infinite;
}

.hero__orbit::before,
.hero__orbit::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
}

.hero__orbit::before {
  top: 8%;
  left: 22%;
}

.hero__orbit::after {
  bottom: 12%;
  right: 16%;
  background: var(--kraft);
}

.hero__bag-stack {
  position: absolute;
  inset: 0;
}

.hero__bag {
  position: absolute;
  filter: drop-shadow(0 30px 40px rgba(0, 0, 0, 0.28));
}

.hero__bag svg {
  width: 100%;
  height: auto;
}

.hero__bag--front {
  z-index: 3;
  width: 68%;
  left: 16%;
  bottom: -2%;
  transform: rotate(-3deg);
  animation: bag-float 8s ease-in-out infinite;
}

.hero__bag--mid {
  z-index: 1;
  width: 52%;
  left: -5%;
  bottom: 4%;
  transform: rotate(-13deg);
  opacity: 0.92;
}

.hero__bag--back {
  z-index: 0;
  width: 48%;
  right: -8%;
  top: 3%;
  transform: rotate(11deg);
  opacity: 0.7;
}

.hero__tag {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  background: rgba(16, 35, 31, 0.78);
  border: 1px solid rgba(244, 239, 228, 0.22);
  border-radius: 2px;
  backdrop-filter: blur(6px);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--paper);
  white-space: nowrap;
}

.hero__tag::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange-2);
}

.hero__tag--valve {
  top: 19%;
  right: 0;
}

.hero__tag--print {
  top: 46%;
  left: 1%;
}

.hero__tag--weight {
  right: 7%;
  bottom: 24%;
}

.hero__spec {
  position: absolute;
  z-index: 5;
  left: 0;
  top: 6%;
  width: 216px;
  padding: 16px 17px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.hero__spec-title {
  padding-bottom: 9px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.53rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-dark);
}

.hero__spec dl {
  display: grid;
  gap: 6px;
  margin: 0;
}

.hero__spec dl div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.hero__spec dt {
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.hero__spec dd {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  text-align: right;
}

.hero__index-wrap {
  position: relative;
  z-index: 2;
}

.material-index {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-light);
}

.material-index__item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 22px 18px;
  border-right: 1px solid var(--line-light);
  transition: background 0.22s ease;
}

.material-index__item:first-child {
  padding-left: 0;
}

.material-index__item:last-child {
  border-right: 0;
}

.material-index__item:hover {
  background: rgba(244, 239, 228, 0.045);
}

.material-index__num {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  color: var(--orange-2);
}

.material-index__name {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.material-index__name strong {
  font-family: var(--font-display);
  font-size: 0.99rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.15;
  color: var(--paper);
}

.material-index__name small {
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
}

.material-index__arrow {
  margin-left: auto;
  color: rgba(244, 239, 228, 0.45);
  transition: color 0.2s ease, transform 0.2s ease;
}

.material-index__item:hover .material-index__arrow {
  color: var(--orange-2);
  transform: translate(2px, -2px);
}

@keyframes orbit-spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes bag-float {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -9px;
  }
}

/* ==========================================================================
   Product cards
   ========================================================================== */

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 24px);
}

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: transparent;
  box-shadow: var(--shadow);
}

.product-card__visual {
  position: relative;
  height: 330px;
  overflow: hidden;
  background: linear-gradient(145deg, #efe5d4, #dcc5a3);
  isolation: isolate;
}

.product-card__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: radial-gradient(rgba(16, 35, 31, 0.12) 0.7px, transparent 0.7px);
  background-size: 9px 9px;
  opacity: 0.35;
}

.product-card__visual--pe {
  background: linear-gradient(145deg, #e9f0ec, #cfdfd8);
}

.product-card__visual--pp {
  background: linear-gradient(145deg, #f1e9da, #dfd0b7);
}

.product-card__visual--composite {
  background: linear-gradient(145deg, #efe6d6, #d9c5a8);
}

.product-card__visual--paper {
  background: linear-gradient(145deg, #f0e4d1, #d9bd96);
}

.product-card__index,
.product-card__chip {
  position: absolute;
  z-index: 2;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.product-card__index {
  left: 18px;
  color: rgba(16, 35, 31, 0.55);
}

.product-card__chip {
  right: 16px;
  padding: 6px 9px;
  background: rgba(255, 253, 248, 0.76);
  border: 1px solid rgba(16, 35, 31, 0.08);
  border-radius: 2px;
  color: var(--ink);
  backdrop-filter: blur(4px);
}

.product-card__bag {
  position: absolute;
  z-index: 1;
  bottom: -64px;
  left: 50%;
  width: 238px;
  transform: translateX(-50%) rotate(-4deg);
  filter: drop-shadow(0 20px 24px rgba(16, 35, 31, 0.17));
  transition: transform 0.5s var(--ease);
}

.product-card:hover .product-card__bag {
  transform: translateX(-50%) rotate(0deg) scale(1.035);
}

.product-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px clamp(20px, 2.4vw, 30px) 26px;
}

.product-card__body .eyebrow {
  margin-bottom: 10px;
  color: var(--muted-2);
  font-size: 0.57rem;
}

.product-card__body h3 {
  font-size: clamp(1.42rem, 2vw, 1.8rem);
}

.product-card__tagline {
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.product-card__body .tag-row {
  margin-top: 16px;
}

.product-card__body .link-arrow {
  margin-top: 22px;
}

/* ==========================================================================
   Split sections
   ========================================================================== */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 78px);
  align-items: center;
}

.split--valve {
  grid-template-columns: 1.06fr 0.94fr;
}

.split--print {
  grid-template-columns: 1.05fr 0.95fr;
}

.split--quality {
  grid-template-columns: 0.95fr 1.05fr;
}

.valve-diagram {
  width: 100%;
  height: auto;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}

.diagram-caption {
  margin-top: 11px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.03em;
  line-height: 1.5;
  color: var(--sage);
}

.valve-section h2 {
  max-width: 12ch;
}

.valve-section .lede {
  margin-top: 18px;
}

.number-list {
  margin-top: 28px;
  border-top: 1px solid var(--line-light);
}

.number-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line-light);
}

.number-list > li > span {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 0.61rem;
  letter-spacing: 0.05em;
  color: var(--orange-2);
}

.number-list strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.number-list p {
  max-width: 52ch;
  margin-top: 4px;
  color: rgba(244, 239, 228, 0.6);
  font-size: 0.88rem;
  line-height: 1.6;
}

.valve-section .chip-row {
  margin-top: 22px;
}

.valve-section .link-arrow {
  margin-top: 24px;
}

/* Process */

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.process-step {
  position: relative;
  padding: 24px 22px 0 0;
  border-right: 1px solid var(--line);
}

.process-step:last-child {
  border-right: 0;
  padding-right: 0;
}

.process-step:not(:first-child) {
  padding-left: 22px;
}

.process-step__num {
  font-family: var(--font-mono);
  font-size: 0.59rem;
  letter-spacing: 0.08em;
  color: var(--orange-dark);
}

.process-step__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: 20px 0 18px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
}

.process-step h3 {
  font-size: 1.08rem;
}

.process-step p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.62;
}

/* Applications */

.application-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.application-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 248px;
  padding: 26px 26px 22px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}

.application-card:hover {
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-4px);
}

.application-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--orange-dark);
  transition: border-color 0.3s ease, color 0.3s ease;
}

.application-card:hover .application-card__icon {
  border-color: rgba(244, 239, 228, 0.22);
  color: var(--orange-2);
}

.application-card h3 {
  font-size: 1.3rem;
}

.application-card p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.6;
  transition: color 0.3s ease;
}

.application-card:hover p {
  color: rgba(244, 239, 228, 0.64);
}

.application-card__material {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange-dark);
  transition: color 0.3s ease;
}

.application-card:hover .application-card__material {
  color: var(--kraft-2);
}

.application-card__arrow {
  position: absolute;
  top: 26px;
  right: 24px;
  color: var(--muted-2);
  transition: color 0.3s ease, transform 0.3s ease;
}

.application-card:hover .application-card__arrow {
  color: var(--paper);
  transform: translate(2px, -2px);
}

/* Print section */

.print-section {
  overflow: hidden;
}

.print-visual {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 38%, #f2eadb, #e3d5be 70%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.print-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(16, 35, 31, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 35, 31, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at 50% 45%, #000, transparent 76%);
  -webkit-mask-image: radial-gradient(circle at 50% 45%, #000, transparent 76%);
}

.print-visual__swatches {
  position: absolute;
  z-index: 4;
  top: 24px;
  left: 24px;
  display: flex;
  gap: 6px;
}

.print-visual__swatches span {
  width: 20px;
  height: 20px;
  border: 1px solid rgba(16, 35, 31, 0.15);
  border-radius: 50%;
  background: var(--swatch);
}

.print-visual__bag {
  position: absolute;
  filter: drop-shadow(0 22px 30px rgba(16, 35, 31, 0.18));
}

.print-visual__bag svg {
  width: 100%;
  height: auto;
}

.print-visual__bag--back {
  z-index: 1;
  width: 50%;
  right: 2%;
  top: 8%;
  transform: rotate(9deg);
  opacity: 0.9;
}

.print-visual__bag--front {
  z-index: 2;
  width: 56%;
  left: 8%;
  bottom: -7%;
  transform: rotate(-4deg);
}

.print-visual__label {
  position: absolute;
  z-index: 4;
  right: 24px;
  bottom: 24px;
  padding: 10px 12px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.05em;
  line-height: 1.5;
  text-transform: uppercase;
}

.print-section h2 {
  max-width: 13ch;
}

.print-section .lede {
  margin-top: 18px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin-top: 25px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.check-list .icon {
  margin-top: 2px;
  color: var(--orange-dark);
}

.print-section .btn-row {
  margin-top: 28px;
}

/* Quality */

.quality-section h2 {
  max-width: 12ch;
}

.quality-section .lede {
  margin-top: 18px;
}

.quality-stats {
  margin-top: 30px;
  border-top: 1px solid var(--line-light);
}

.quality-stats div {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-light);
}

.quality-stats strong {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--orange-2);
}

.quality-stats span {
  color: rgba(244, 239, 228, 0.65);
  font-size: 0.85rem;
}

.quality-section .link-arrow {
  margin-top: 24px;
}

.test-panel {
  padding: 26px 28px;
  background: var(--forest);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
}

.test-panel__title {
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
}

.test-panel ul {
  border-top: 1px solid var(--line-light);
}

.test-panel li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-light);
  color: var(--paper);
  font-size: 0.86rem;
}

.test-panel li span {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--orange-2);
}

.test-panel li small {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.03em;
  color: var(--sage);
}

/* Location */

.location-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
}

.location-mark__word {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9.4vw, 8.4rem);
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 0.78;
  color: var(--ink);
}

.location-mark__coords {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--orange-dark);
}

.location-mark__coords span {
  color: var(--muted-2);
}

.location-mark__line {
  width: 100%;
  height: 1px;
  margin: 20px 0;
  background: var(--line);
}

.location-mark__note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  max-width: 34ch;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.location-mark__note .icon {
  margin-top: 2px;
  color: var(--orange-dark);
}

.location-copy h2 {
  max-width: 15ch;
}

.location-copy > p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.72;
}

.mini-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.mini-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.mini-stats span {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted-2);
}

/* FAQ */

.faq-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 122px;
}

.faq-intro h2 {
  max-width: 11ch;
}

.faq-intro p {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.7;
}

.faq-intro .link-arrow {
  margin-top: 24px;
}

.faq {
  border-top: 1px solid var(--line);
}

.faq:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.35;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  transition: transform 0.25s var(--ease), background 0.25s ease, color 0.25s ease;
}

.faq[open] .faq__icon {
  background: var(--ink);
  color: var(--paper);
  transform: rotate(45deg);
}

.faq__answer {
  max-width: 66ch;
  padding: 0 44px 22px 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.72;
}

/* CTA band */

.cta-band {
  position: relative;
  overflow: hidden;
  padding-block: clamp(64px, 8vw, 108px);
  background: var(--orange-dark);
  color: var(--paper);
}

.cta-band::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 720px;
  height: 720px;
  border: 1px solid rgba(244, 239, 228, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.cta-band::after {
  content: "";
  position: absolute;
  top: -32%;
  right: 2%;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(244, 239, 228, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.cta-band__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: end;
}

.cta-band h2 {
  max-width: 15ch;
  color: var(--paper);
}

.cta-band__copy > p:not(.eyebrow) {
  max-width: 54ch;
  margin-top: 18px;
  color: rgba(244, 239, 228, 0.72);
  font-size: 0.96rem;
  line-height: 1.7;
}

.cta-band .btn-row {
  margin-top: 28px;
}

.cta-band__meta {
  display: grid;
  align-content: end;
}

.cta-band__meta-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid rgba(244, 239, 228, 0.22);
}

.cta-band__meta-item:last-child {
  border-bottom: 1px solid rgba(244, 239, 228, 0.22);
}

.cta-band__meta-item span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--kraft-2);
}

.cta-band__meta-item p {
  color: rgba(244, 239, 228, 0.78);
  font-size: 0.83rem;
  line-height: 1.5;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  padding-top: clamp(52px, 6vw, 76px);
  background: #0a1a16;
  color: var(--paper);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.75fr 1fr 1fr 1.35fr;
  gap: clamp(28px, 4vw, 56px);
  padding-bottom: 44px;
}

.footer__blurb {
  max-width: 34ch;
  margin-top: 20px;
  color: rgba(244, 239, 228, 0.64);
  font-size: 0.86rem;
  line-height: 1.65;
}

.footer__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 18px;
}

.footer__chips span {
  padding: 4px 7px;
  border: 1px solid var(--line-light);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.49rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sage);
}

.footer__title {
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
}

.footer__col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer__col a {
  color: rgba(244, 239, 228, 0.7);
  font-size: 0.83rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
  transition: color 0.2s ease;
}

.footer__col a:hover {
  color: var(--kraft-2);
}

.footer__col--contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer__address {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  max-width: 28ch;
  color: rgba(244, 239, 228, 0.64);
  font-size: 0.8rem;
  line-height: 1.55;
}

.footer__address .icon {
  margin-top: 2px;
  color: var(--orange-2);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 24px;
  border-top: 1px solid var(--line-light);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.03em;
  color: rgba(244, 239, 228, 0.55);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer__legal a:hover {
  color: var(--paper);
}

/* ==========================================================================
   Reveal motion
   ========================================================================== */

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero__orbit,
  .hero__bag--front {
    animation: none;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* ==========================================================================
   Responsive — shared
   ========================================================================== */

@media (max-width: 1180px) {
  .header__phone {
    display: none;
  }

  .nav__link {
    padding-inline: 9px;
    font-size: 0.64rem;
  }

  .hero__visual {
    min-height: 540px;
  }

  .hero__spec {
    display: none;
  }

  .hero__tag--print {
    left: -2%;
  }

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .process-step:nth-child(3) {
    border-right: 0;
  }

  .process-step:nth-child(n + 4) {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 980px) {
  .topbar__links a span {
    display: none;
  }

  .topbar__links {
    gap: 14px;
  }

  .nav {
    display: none;
  }

  .header__actions {
    margin-left: auto;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header__inner {
    height: 72px;
  }

  .mobile-menu {
    padding-top: 72px;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 56px;
    padding-bottom: 24px;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .hero__visual {
    min-height: 520px;
    margin-top: 16px;
  }

  .hero__bag--front {
    width: 55%;
    left: 24%;
  }

  .hero__bag--mid {
    width: 42%;
    left: 2%;
  }

  .hero__bag--back {
    width: 40%;
    right: 0;
  }

  .hero__orbit {
    width: min(480px, 84%);
  }

  .hero__tag--valve {
    right: 12%;
  }

  .hero__tag--weight {
    right: 10%;
    bottom: 14%;
  }

  .section-head {
    display: block;
  }

  .section-head h2 {
    max-width: 19ch;
  }

  .section-head__aside {
    width: min(64ch, 100%);
    margin-top: 20px;
  }

  .split,
  .split--valve,
  .split--print,
  .split--quality {
    grid-template-columns: 1fr;
  }

  .valve-section__visual {
    order: 2;
  }

  .valve-section__copy {
    order: 1;
  }

  .split--quality .quality-section__copy {
    order: 1;
  }

  .split--quality .test-panel {
    order: 2;
  }

  .print-visual {
    min-height: 540px;
  }

  .print-section__copy {
    order: 1;
  }

  .print-visual {
    order: 2;
  }

  .application-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .location-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .location-mark__word {
    font-size: clamp(4rem, 15vw, 8rem);
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .faq-intro {
    position: static;
  }

  .faq-intro h2 {
    max-width: 18ch;
  }

  .cta-band__inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .cta-band__meta {
    max-width: 560px;
  }

  .footer__top {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

  .footer__col--contact {
    grid-column: 1 / -1;
    padding-top: 8px;
    border-top: 1px solid var(--line-light);
  }

  .footer__col--contact .footer__title {
    margin-top: 12px;
  }
}

@media (max-width: 760px) {
  .topbar__note {
    font-size: 0.52rem;
  }

  .topbar__note span:not(.status-dot) {
    max-width: 24ch;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand__mark {
    width: 34px;
    height: 34px;
  }

  .brand__name {
    font-size: 0.92rem;
  }

  .brand__sub {
    font-size: 0.5rem;
  }

  .header__cta {
    display: none;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-card__visual {
    height: 300px;
  }

  .product-card__bag {
    width: 220px;
    bottom: -58px;
  }

  .process-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process-step,
  .process-step:not(:first-child) {
    padding: 20px 18px 0 0;
    border-right: 1px solid var(--line);
  }

  .process-step:nth-child(even) {
    padding-right: 0;
    padding-left: 18px;
    border-right: 0;
  }

  .process-step:nth-child(n + 3) {
    margin-top: 26px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
  }

  .application-grid {
    grid-template-columns: 1fr;
  }

  .application-card {
    min-height: 220px;
  }

  .print-visual {
    min-height: 460px;
  }

  .test-panel {
    padding: 22px 20px;
  }

  .mini-stats {
    gap: 10px;
  }

  .mini-stats strong {
    font-size: 1.55rem;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .footer__bottom {
    display: block;
  }

  .footer__legal {
    margin-top: 10px;
  }
}

/* ==========================================================================
   Interior page hero + breadcrumbs
   ========================================================================== */

[id] {
  scroll-margin-top: 118px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 clamp(62px, 8vw, 96px);
  background: var(--ink);
  color: var(--paper);
}

.page-hero__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(244, 239, 228, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 239, 228, 0.055) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(ellipse 90% 85% at 70% 45%, #000 10%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 85% at 70% 45%, #000 10%, transparent 78%);
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero .breadcrumb {
  margin-bottom: clamp(40px, 5vw, 62px);
}

.page-hero__grid-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: end;
}

.page-hero h1 {
  max-width: 15ch;
  color: var(--paper);
  font-size: clamp(2.9rem, 5.6vw, 5.3rem);
}

.page-hero h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.045em;
  color: var(--kraft-2);
}

.page-hero .lede {
  max-width: 58ch;
  margin-top: 22px;
  color: rgba(244, 239, 228, 0.67);
}

.page-hero .btn-row {
  margin-top: 30px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: rgba(244, 239, 228, 0.52);
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-transform: uppercase;
}

.breadcrumb a {
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--kraft-2);
}

.breadcrumb span[aria-current="page"] {
  color: rgba(244, 239, 228, 0.85);
}

.product-hero .breadcrumb,
.article-hero .breadcrumb,
.legal-hero .breadcrumb {
  color: var(--muted-2);
}

.product-hero .breadcrumb a:hover,
.article-hero .breadcrumb a:hover,
.legal-hero .breadcrumb a:hover {
  color: var(--orange-dark);
}

.product-hero .breadcrumb span[aria-current="page"],
.article-hero .breadcrumb span[aria-current="page"],
.legal-hero .breadcrumb span[aria-current="page"] {
  color: var(--muted);
}

/* Aside keys used across interior heroes */

.quick-match,
.application-key,
.quality-key,
.insights-key,
.contact-key {
  padding: 22px 24px;
  border: 1px solid var(--line-light);
  background: rgba(244, 239, 228, 0.045);
  backdrop-filter: blur(4px);
}

.quick-match__title,
.application-key__title,
.quality-key__title,
.insights-key__title,
.contact-key__title {
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
}

.quick-match a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 0;
  border-top: 1px solid var(--line-light);
  color: rgba(244, 239, 228, 0.8);
  font-size: 0.8rem;
  line-height: 1.45;
  transition: color 0.2s ease;
}

.quick-match a:hover {
  color: var(--kraft-2);
}

.quick-match a strong {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--orange-2);
}

.application-key ul {
  border-top: 1px solid var(--line-light);
}

.application-key li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-light);
}

.application-key li span {
  font-family: var(--font-mono);
  font-size: 0.54rem;
  color: var(--orange-2);
}

.application-key li a {
  color: rgba(244, 239, 228, 0.76);
  font-size: 0.8rem;
  transition: color 0.2s ease;
}

.application-key li a:hover {
  color: var(--kraft-2);
}

.insights-key p:not(.insights-key__title) {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-light);
  color: rgba(244, 239, 228, 0.55);
  font-size: 0.78rem;
  line-height: 1.55;
}

.insights-key .chip-row {
  margin-bottom: 2px;
}

.quality-key .check-list {
  margin-top: 4px;
}

.contact-key ol {
  border-top: 1px solid var(--line-light);
}

.contact-key li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-light);
}

.contact-key li span {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--orange-2);
}

.contact-key li p {
  color: rgba(244, 239, 228, 0.7);
  font-size: 0.78rem;
  line-height: 1.5;
}

.check-list--light li {
  color: rgba(244, 239, 228, 0.7);
}

.check-list--light .icon {
  color: var(--orange-2);
}

/* ==========================================================================
   Tables
   ========================================================================== */

.spec-table {
  background: var(--white);
  border: 1px solid var(--line);
}

.spec-table__head,
.spec-table__row {
  display: grid;
  grid-template-columns: minmax(150px, 0.75fr) minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 24px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
}

.spec-table__head {
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--muted);
}

.spec-table__row:last-child {
  border-bottom: 0;
}

.spec-table__row span {
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.55;
}

.spec-table__row strong {
  color: var(--ink);
  font-weight: 600;
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--white);
}

.comparison-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 0.84rem;
  line-height: 1.5;
}

.comparison-table thead th {
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}

.comparison-table tbody th {
  width: 19%;
  font-weight: 600;
  color: var(--ink);
}

.comparison-table tbody td {
  color: var(--muted);
}

.comparison-table tbody tr:last-child th,
.comparison-table tbody tr:last-child td {
  border-bottom: 0;
}

.comparison-table tbody tr:hover {
  background: rgba(16, 35, 31, 0.025);
}

.comparison-table__dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--kraft);
}

.comparison-table__dot--pe {
  background: #a9c4bb;
}

.comparison-table__dot--pp {
  background: #c9b48e;
}

.comparison-table__dot--composite {
  background: #b6976f;
}

.table-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
  padding: 15px 17px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.table-note .icon {
  margin-top: 2px;
  color: var(--orange-dark);
}

/* ==========================================================================
   Products index
   ========================================================================== */

.split--choose {
  grid-template-columns: 1.08fr 0.92fr;
  align-items: start;
}

.question-list {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.question-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.question-list li > span {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--orange-dark);
}

.question-list strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.question-list p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.6;
}

.choose-card {
  padding: 28px;
  background: var(--ink);
  color: var(--paper);
}

.choose-card__title {
  padding-bottom: 13px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage);
}

.choose-card .check-list li {
  color: rgba(244, 239, 228, 0.72);
  font-size: 0.85rem;
}

.choose-card .check-list .icon {
  color: var(--orange-2);
}

.choose-card .btn {
  width: 100%;
  margin-top: 24px;
}

/* ==========================================================================
   Product detail page
   ========================================================================== */

.product-hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 0;
  background: var(--paper);
}

.product-hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(16, 35, 31, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 35, 31, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 75% 45%, #000 5%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 75% 45%, #000 5%, transparent 78%);
}

.product-hero .container {
  position: relative;
  z-index: 1;
}

.product-hero .breadcrumb {
  margin-bottom: clamp(30px, 4vw, 44px);
}

.product-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: clamp(32px, 5vw, 70px);
  align-items: center;
  padding-bottom: 46px;
}

.product-hero__copy h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 5.7vw, 5.15rem);
}

.product-hero__copy .lede {
  max-width: 56ch;
  margin-top: 22px;
}

.product-hero__copy .chip-row {
  margin-top: 22px;
}

.product-hero__copy .btn-row {
  margin-top: 28px;
}

.product-hero__note {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.02em;
  color: var(--muted-2);
}

.product-hero__visual {
  position: relative;
  min-height: 570px;
}

.product-hero__panel {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--line);
  background: radial-gradient(circle at 52% 36%, #f2e8d8, #ddc7a5 72%);
}

.product-hero--pe .product-hero__panel {
  background: radial-gradient(circle at 52% 36%, #f0f6f2, #cfdfd8 72%);
}

.product-hero--pp .product-hero__panel {
  background: radial-gradient(circle at 52% 36%, #f5eee1, #ddcdb1 72%);
}

.product-hero--composite .product-hero__panel {
  background: radial-gradient(circle at 52% 36%, #f2e9d9, #d6c0a1 72%);
}

.product-hero__panel::before {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(16, 35, 31, 0.1);
  pointer-events: none;
}

.product-hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(16, 35, 31, 0.16) 0.6px, transparent 0.6px);
  background-size: 10px 10px;
  opacity: 0.22;
  pointer-events: none;
}

.product-hero__panel .bag-svg {
  position: relative;
  z-index: 1;
  width: min(385px, 72%);
  height: auto;
  filter: drop-shadow(0 26px 32px rgba(16, 35, 31, 0.18));
}

.product-hero__index {
  position: absolute;
  z-index: 2;
  top: 32px;
  left: 34px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: rgba(16, 35, 31, 0.55);
}

.product-hero__vertical {
  position: absolute;
  z-index: 2;
  right: -34px;
  top: 50%;
  transform: rotate(90deg);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(16, 35, 31, 0.45);
  white-space: nowrap;
}

.product-hero__badge {
  position: absolute;
  z-index: 3;
  left: -18px;
  bottom: 26px;
  width: 178px;
  padding: 15px 17px;
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 18px 36px rgba(16, 35, 31, 0.2);
}

.product-hero__badge span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
}

.product-hero__badge strong {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.product-hero__badge small {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.02em;
  color: rgba(244, 239, 228, 0.55);
}

.product-stats {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-stat {
  padding: 24px 22px;
  border-right: 1px solid var(--line);
}

.product-stat:first-child {
  padding-left: 0;
}

.product-stat:last-child {
  border-right: 0;
}

.product-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.product-stat span {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.product-intro {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}

.product-intro__head h2 {
  max-width: 12ch;
}

.product-intro__body .lede {
  max-width: 64ch;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.benefit-card {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.benefit-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--orange-dark);
}

.benefit-card h3 {
  font-size: 1rem;
}

.benefit-card p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

.split--build {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
}

.build-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 26px;
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--line);
}

.build-note .icon {
  margin-top: 2px;
  color: var(--orange-dark);
}

.build-note p {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.build-note strong {
  color: var(--ink);
}

.layer-stack {
  border-top: 1px solid var(--line);
}

.layer-stack__row {
  display: grid;
  grid-template-columns: 34px 170px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.layer-stack__num {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--orange-dark);
}

.layer-stack__name strong {
  display: block;
  font-size: 0.83rem;
  font-weight: 600;
  line-height: 1.35;
}

.layer-stack__name span {
  display: block;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.02em;
  color: var(--muted-2);
}

.layer-stack__purpose {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.split--product-info {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.application-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 24px;
  margin-bottom: 24px;
}

.application-tags span {
  padding: 8px 11px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.qc-list {
  margin-top: 22px;
  border-top: 1px solid var(--line);
}

.qc-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.qc-list li span {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--orange-dark);
}

.qc-list li strong {
  font-size: 0.83rem;
  font-weight: 500;
}

.qc-list li .icon {
  margin-left: auto;
  color: var(--orange-dark);
}

.qc-note {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.02em;
  line-height: 1.5;
  color: var(--muted-2);
}

.related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.related-card {
  display: grid;
  grid-template-columns: 190px 1fr;
  min-height: 250px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.related-card__visual {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #efe5d4, #dcc5a3);
}

.related-card__visual--pe {
  background: linear-gradient(145deg, #e9f0ec, #cfdfd8);
}

.related-card__visual--pp {
  background: linear-gradient(145deg, #f1e9da, #dfd0b7);
}

.related-card__visual--composite {
  background: linear-gradient(145deg, #efe6d6, #d9c5a8);
}

.related-card__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -58px;
  width: 168px;
  transform: translateX(-50%) rotate(-5deg);
}

.related-card__body {
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.related-card__body .eyebrow {
  margin-bottom: 8px;
  font-size: 0.52rem;
  color: var(--muted-2);
}

.related-card__body h3 {
  font-size: 1.22rem;
}

.related-card__body > p:not(.eyebrow) {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.related-card__body .link-arrow {
  margin-top: auto;
  padding-top: 18px;
}

/* ==========================================================================
   Applications page
   ========================================================================== */

.industry-list {
  border-top: 1px solid var(--line);
}

.industry {
  display: grid;
  grid-template-columns: 88px minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(24px, 4vw, 52px);
  padding: clamp(32px, 4vw, 46px) 0;
  border-bottom: 1px solid var(--line);
}

.industry__rail {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.industry__num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--orange-dark);
}

.industry__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
}

.industry h2 {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
}

.industry__summary {
  max-width: 42ch;
  margin-top: 10px;
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.55;
}

.industry__challenge {
  max-width: 52ch;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
}

.industry__body {
  padding-left: clamp(24px, 3vw, 42px);
  border-left: 1px solid var(--line);
}

.industry__label {
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.industry__material {
  margin: 5px 0 18px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.industry__points {
  display: grid;
  gap: 7px;
  margin: 7px 0 18px;
}

.industry__points li {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.industry__points .icon {
  margin-top: 2px;
  color: var(--orange-dark);
}

.split--line {
  grid-template-columns: 0.9fr 1.1fr;
}

.line-spec {
  border-top: 1px solid var(--line-light);
}

.line-spec div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-light);
}

.line-spec span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--orange-2);
}

.line-spec p {
  color: rgba(244, 239, 228, 0.62);
  font-size: 0.84rem;
  line-height: 1.55;
}

.line-spec strong {
  display: block;
  margin-bottom: 3px;
  color: var(--paper);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ==========================================================================
   Quality page
   ========================================================================== */

.quality-process {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.quality-process li {
  padding: 24px 22px 0 0;
  border-right: 1px solid var(--line);
}

.quality-process li:not(:first-child) {
  padding-left: 22px;
}

.quality-process li:last-child {
  border-right: 0;
}

.quality-process li > span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--orange-dark);
}

.quality-process h3 {
  margin-top: 18px;
  font-size: 1.05rem;
}

.quality-process p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

.test-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.test-card {
  position: relative;
  min-height: 210px;
  padding: 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.test-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.test-card__num {
  position: absolute;
  top: 22px;
  right: 20px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--muted-2);
}

.test-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--orange-dark);
}

.test-card h3 {
  font-size: 1.02rem;
}

.test-card p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.section-footnote {
  max-width: 92ch;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.01em;
  line-height: 1.6;
}

.split--docs {
  grid-template-columns: 0.85fr 1.15fr;
}

.doc-list {
  border-top: 1px solid var(--line-light);
}

.doc-list div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-light);
}

.doc-list span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--orange-2);
}

.doc-list p {
  color: rgba(244, 239, 228, 0.6);
  font-size: 0.84rem;
  line-height: 1.55;
}

.doc-list strong {
  display: block;
  margin-bottom: 2px;
  color: var(--paper);
  font-weight: 600;
}

.packing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.packing-card {
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
}

.packing-card > span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--orange-dark);
}

.packing-card h3 {
  font-size: 1.15rem;
}

.packing-card p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.scale-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.scale-strip strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
}

.scale-strip span {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted-2);
}

/* ==========================================================================
   About page
   ========================================================================== */

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 48px;
  align-items: end;
}

.about-hero h1 {
  max-width: 14ch;
}

.about-hero__stamp {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 190px;
  height: 190px;
  justify-self: end;
  border: 1px solid rgba(244, 239, 228, 0.25);
  border-radius: 50%;
  color: var(--paper);
}

.about-hero__stamp-top,
.about-hero__stamp-bottom {
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  text-align: center;
}

.about-hero__stamp strong {
  margin: 5px 0;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--kraft-2);
}

.about-story {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(32px, 6vw, 90px);
  align-items: start;
}

.about-story__big {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.about-story__body p {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.72;
}

.about-story__lead {
  color: var(--ink) !important;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.8vw, 1.55rem) !important;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.4 !important;
}

.about-products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.about-product {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.about-product:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.about-product__visual {
  position: relative;
  height: 230px;
  overflow: hidden;
  background: linear-gradient(145deg, #efe5d4, #dcc5a3);
}

.about-product__visual--pe {
  background: linear-gradient(145deg, #e9f0ec, #cfdfd8);
}

.about-product__visual--pp {
  background: linear-gradient(145deg, #f1e9da, #dfd0b7);
}

.about-product__visual--composite {
  background: linear-gradient(145deg, #efe6d6, #d9c5a8);
}

.about-product__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -52px;
  width: 156px;
  transform: translateX(-50%) rotate(-4deg);
}

.about-product__body {
  padding: 18px;
}

.about-product__body > span {
  font-family: var(--font-mono);
  font-size: 0.53rem;
  color: var(--orange-dark);
}

.about-product__body h3 {
  margin-top: 7px;
  font-size: 1.05rem;
}

.about-product__body p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.about-product__body .link-arrow {
  margin-top: 14px;
  font-size: 0.58rem;
}

.values-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: start;
}

.values-intro h2 {
  max-width: 11ch;
}

.values-intro .lede {
  margin-top: 18px;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
}

.value-card {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.value-card > span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--orange-dark);
}

.value-card h3 {
  margin-top: 12px;
  font-size: 1.12rem;
}

.value-card p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.about-scale {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
}

.about-scale h2 {
  max-width: 12ch;
}

.about-scale .lede {
  margin-top: 18px;
}

.about-scale__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.about-scale__stats div {
  padding: 24px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.about-scale__stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
  color: var(--kraft-2);
}

.about-scale__stats span {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 0.54rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--sage);
}

.visit-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
}

.visit-card__copy {
  padding: clamp(28px, 4vw, 48px);
}

.visit-card h2 {
  max-width: 12ch;
}

.visit-card__copy > p:not(.eyebrow) {
  max-width: 48ch;
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.visit-card__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 24px;
}

.visit-card__contact a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.61rem;
  color: var(--ink);
  overflow-wrap: anywhere;
  transition: color 0.2s ease;
}

.visit-card__contact a:hover {
  color: var(--orange-dark);
}

.visit-card__address {
  padding: clamp(28px, 4vw, 48px);
  background: var(--ink);
  color: var(--paper);
}

.visit-card__label {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
}

.visit-card__address address {
  margin-top: 12px;
  font-style: normal;
  font-size: 1.03rem;
  line-height: 1.65;
  color: var(--paper);
}

.visit-card__hours {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.57rem;
  color: rgba(244, 239, 228, 0.55);
}

.visit-card__address .btn {
  margin-top: 24px;
  border-color: rgba(244, 239, 228, 0.35);
  color: var(--paper);
}

.visit-card__address .btn:hover {
  background: var(--paper);
  color: var(--ink);
}

/* ==========================================================================
   Insights index
   ========================================================================== */

.featured-article {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 480px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.featured-article:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.featured-article__visual {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #eef3ef, #c8dbd3);
}

.featured-article__visual--paper {
  background: linear-gradient(145deg, #f1e6d3, #d8bd97);
}

.featured-article__visual--pp {
  background: linear-gradient(145deg, #f2ebdc, #ddcdb0);
}

.featured-article__label,
.featured-article__read {
  position: absolute;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.featured-article__label {
  top: 22px;
  left: 22px;
  padding: 7px 9px;
  background: var(--ink);
  color: var(--paper);
}

.featured-article__read {
  bottom: 22px;
  right: 22px;
  padding: 7px 9px;
  background: rgba(255, 253, 248, 0.82);
  color: var(--ink);
}

.featured-article__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -90px;
  width: 380px;
  transform: translateX(-50%) rotate(-4deg);
  filter: drop-shadow(0 26px 32px rgba(16, 35, 31, 0.16));
}

.featured-article__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 4vw, 52px);
}

.featured-article__body h2 {
  margin-top: 4px;
  font-size: clamp(2rem, 3.2vw, 2.9rem);
}

.featured-article__body > p:not(.eyebrow) {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.7;
}

.featured-article__body .link-arrow {
  margin-top: 26px;
}

.article-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.article-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 290px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.article-card__visual {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #efe6d5, #dbc6a6);
}

.article-card__visual--pe {
  background: linear-gradient(145deg, #e9f0ec, #cfdfd8);
}

.article-card__visual--pp {
  background: linear-gradient(145deg, #f1e9da, #dfd0b7);
}

.article-card__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -62px;
  width: 172px;
  transform: translateX(-50%) rotate(-4deg);
}

.article-card__visual > span {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: var(--font-mono);
  font-size: 0.51rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  opacity: 0.6;
}

.article-card__body {
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.article-card__body .eyebrow {
  margin-bottom: 9px;
  font-size: 0.52rem;
  color: var(--muted-2);
}

.article-card__body h3 {
  font-size: 1.35rem;
}

.article-card__body > p:not(.eyebrow) {
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.58;
}

.article-card__date {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.04em;
  color: var(--muted-2);
}

.insights-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  padding: clamp(28px, 4vw, 46px);
  background: var(--white);
  border: 1px solid var(--line);
}

.insights-cta h2 {
  max-width: 16ch;
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
}

.insights-cta p:not(.eyebrow) {
  max-width: 50ch;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ==========================================================================
   Article page
   ========================================================================== */

.article-hero {
  padding: 26px 0 clamp(40px, 5vw, 60px);
  background: var(--paper);
}

.article-hero .breadcrumb {
  margin-bottom: clamp(32px, 4vw, 48px);
}

.article-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: clamp(32px, 5vw, 70px);
  align-items: center;
}

.article-hero h1 {
  max-width: 16ch;
  font-size: clamp(2.5rem, 4.6vw, 4.15rem);
}

.article-hero .lede {
  max-width: 62ch;
  margin-top: 20px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.03em;
  color: var(--muted-2);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-hero__visual {
  position: relative;
  min-height: 400px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, #f1e6d3, #d8bd97);
}

.article-hero__visual--pe {
  background: linear-gradient(145deg, #edf4f0, #cdded6);
}

.article-hero__visual--pp {
  background: linear-gradient(145deg, #f4ede0, #ddceb2);
}

.article-hero__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -78px;
  width: 310px;
  transform: translateX(-50%) rotate(-4deg);
  filter: drop-shadow(0 24px 30px rgba(16, 35, 31, 0.16));
}

.article-hero__label {
  position: absolute;
  z-index: 2;
  top: 20px;
  left: 20px;
  padding: 7px 9px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-main {
  padding: clamp(56px, 7vw, 92px) 0;
  background: var(--white);
}

.article-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 760px);
  gap: clamp(36px, 6vw, 80px);
  align-items: start;
  justify-content: center;
}

.article-toc {
  position: sticky;
  top: 118px;
}

.article-toc__title {
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.article-toc nav {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.article-toc nav a {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.article-toc nav a:hover {
  padding-left: 5px;
  color: var(--orange-dark);
}

.article-toc__cta {
  margin-top: 22px;
  padding: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.article-toc__cta p {
  margin-bottom: 8px;
  font-size: 0.76rem;
  line-height: 1.45;
}

.article-toc__cta .link-arrow {
  font-size: 0.58rem;
}

.prose {
  min-width: 0;
  color: var(--ink);
}

.prose__lead {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.8vw, 1.5rem) !important;
  font-weight: 400 !important;
  letter-spacing: -0.015em;
  line-height: 1.5 !important;
  color: var(--ink) !important;
}

.prose h2 {
  margin: 46px 0 0;
  font-size: clamp(1.65rem, 2.6vw, 2.15rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.prose h3 {
  margin: 30px 0 0;
  font-size: 1.25rem;
}

.prose p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.78;
}

.prose > p:first-child {
  margin-top: 0;
}

.prose ul,
.prose ol {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding-left: 20px;
  list-style: disc;
}

.prose ol {
  list-style: decimal;
}

.prose li {
  padding-left: 4px;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

.prose li::marker {
  color: var(--orange-dark);
}

.prose strong {
  color: var(--ink);
  font-weight: 600;
}

.prose a {
  color: var(--orange-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose blockquote {
  margin: 32px 0 0;
  padding: 22px 24px;
  background: var(--paper);
  border-left: 3px solid var(--orange);
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.45;
  color: var(--ink);
}

.prose__small {
  color: var(--muted-2) !important;
  font-family: var(--font-mono);
  font-size: 0.58rem !important;
  line-height: 1.6 !important;
}

.prose-table {
  width: 100%;
  min-width: 620px;
  margin-top: 20px;
  border-collapse: collapse;
  background: var(--paper);
  text-align: left;
}

.prose-table th,
.prose-table td {
  padding: 12px 14px;
  border: 1px solid var(--line);
  vertical-align: top;
  font-size: 0.82rem;
  line-height: 1.5;
}

.prose-table thead th {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.prose-table tbody th {
  font-weight: 600;
  color: var(--ink);
}

.prose-table tbody td {
  color: var(--muted);
}

.prose .table-scroll {
  margin-top: 20px;
}

.prose .check-list {
  padding-left: 0;
  list-style: none;
}

.prose .check-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding-left: 0;
}

.prose .check-list .icon {
  margin-top: 3px;
  color: var(--orange-dark);
}

.article-author {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.article-author__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: none;
  background: var(--ink);
  color: var(--kraft-2);
  border-radius: 50%;
}

.article-author strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.article-author p {
  margin-top: 4px;
  color: var(--muted-2);
  font-size: 0.78rem;
  line-height: 1.55;
}

.article-next {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.article-next .eyebrow {
  margin-bottom: 10px;
}

.article-next a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 18px;
  background: var(--paper);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.3;
  transition: background 0.2s ease;
}

.article-next a:hover {
  background: var(--paper-2);
}

.article-products__head {
  margin-bottom: 24px;
}

.article-products__head h2 {
  max-width: 16ch;
}

.article-products__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.article-product {
  display: grid;
  grid-template-columns: 170px 1fr;
  min-height: 210px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  transition: transform 0.3s var(--ease);
}

.article-product:hover {
  transform: translateY(-4px);
}

.article-product__visual {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #efe5d4, #dcc5a3);
}

.article-product__visual--pe {
  background: linear-gradient(145deg, #e9f0ec, #cfdfd8);
}

.article-product__visual--pp {
  background: linear-gradient(145deg, #f1e9da, #dfd0b7);
}

.article-product__visual .bag-svg {
  position: absolute;
  left: 50%;
  bottom: -54px;
  width: 150px;
  transform: translateX(-50%) rotate(-4deg);
}

.article-product > div:last-child {
  display: flex;
  flex-direction: column;
  padding: 20px;
}

.article-product h3 {
  font-size: 1.18rem;
}

.article-product p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.article-product .link-arrow {
  margin-top: auto;
  padding-top: 14px;
  font-size: 0.57rem;
}

/* ==========================================================================
   Contact page
   ========================================================================== */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.68fr);
  gap: clamp(22px, 3vw, 38px);
  align-items: start;
}

.contact-form-wrap {
  padding: clamp(24px, 3.4vw, 40px);
  background: var(--white);
  border: 1px solid var(--line);
}

.contact-form-head {
  margin-bottom: 28px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.contact-form-head h2 {
  max-width: 14ch;
  font-size: clamp(2rem, 3.2vw, 2.8rem);
}

.contact-form-head > p:not(.eyebrow) {
  max-width: 54ch;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.6;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field--full {
  grid-column: 1 / -1;
}

.field label {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.field label span {
  color: var(--orange-dark);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 13px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--ink);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted-2);
  opacity: 0.75;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  background: var(--white);
  border-color: var(--orange);
}

.field textarea {
  min-height: 130px;
  resize: vertical;
}

.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 17px) 50%, calc(100% - 12px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  max-width: 46ch;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  line-height: 1.55;
  cursor: pointer;
}

.form-consent input {
  width: 15px;
  height: 15px;
  flex: none;
  margin: 1px 0 0;
  accent-color: var(--orange);
}

.form-consent a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-consent a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-status {
  min-height: 1em;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--orange-dark);
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}

.contact-aside {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-card {
  padding: 20px;
  background: var(--paper-2);
  border: 1px solid var(--line);
}

.contact-card--address {
  background: var(--white);
}

.contact-card__title {
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.contact-line {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.contact-line__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: none;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--orange-dark);
}

.contact-line small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.49rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.contact-line strong {
  display: block;
  font-size: 0.76rem;
  font-weight: 500;
  word-break: break-word;
}

.contact-card__hours {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.54rem;
  color: var(--muted);
}

.contact-card--address address {
  margin-bottom: 14px;
  font-style: normal;
  color: var(--ink);
  font-size: 0.86rem;
  line-height: 1.6;
}

.contact-card--checklist .check-list {
  gap: 8px;
  margin-top: 0;
}

.contact-card--checklist .check-list li {
  font-size: 0.78rem;
}

.contact-card__note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  line-height: 1.5;
}

.map-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}

.map-card__map {
  position: relative;
  min-height: 400px;
  overflow: hidden;
  background: #14342d;
}

.map-card__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(244, 239, 228, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 239, 228, 0.08) 1px, transparent 1px);
  background-size: 46px 46px;
}

.map-card__road {
  position: absolute;
  height: 8px;
  background: rgba(244, 239, 228, 0.12);
  border-top: 1px solid rgba(244, 239, 228, 0.16);
  border-bottom: 1px solid rgba(244, 239, 228, 0.16);
  transform-origin: left center;
}

.map-card__road--1 {
  width: 130%;
  left: -10%;
  top: 34%;
  transform: rotate(-9deg);
}

.map-card__road--2 {
  width: 110%;
  left: 10%;
  top: 66%;
  transform: rotate(14deg);
}

.map-card__road--3 {
  width: 80%;
  left: 50%;
  top: 12%;
  transform: rotate(82deg);
}

.map-card__river {
  position: absolute;
  left: -8%;
  bottom: 6%;
  width: 120%;
  height: 54px;
  background: rgba(143, 167, 154, 0.24);
  border-radius: 50%;
  transform: rotate(-6deg);
}

.map-card__pin {
  position: absolute;
  z-index: 2;
  top: 42%;
  left: 48%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  background: var(--orange);
  color: var(--white);
  border-radius: 50% 50% 50% 4px;
  transform: rotate(-45deg);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
}

.map-card__pin .icon {
  transform: rotate(45deg);
}

.map-card__place {
  position: absolute;
  left: 24px;
  bottom: 20px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 0.8;
  color: transparent;
  -webkit-text-stroke: 1px rgba(244, 239, 228, 0.28);
}

.map-card__coords {
  position: absolute;
  right: 20px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  color: var(--sage);
}

.map-card__copy {
  padding: clamp(28px, 4vw, 44px);
}

.map-card__copy h2 {
  max-width: 12ch;
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
}

.map-card__copy > p:not(.eyebrow) {
  max-width: 42ch;
  margin-top: 14px;
  color: rgba(244, 239, 228, 0.62);
  font-size: 0.86rem;
  line-height: 1.65;
}

.map-card__address {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  color: rgba(244, 239, 228, 0.8) !important;
}

.map-card__address .icon {
  margin-top: 3px;
  color: var(--orange-2);
}

.map-card__copy .btn {
  margin-top: 22px;
  border-color: rgba(244, 239, 228, 0.35);
  color: var(--paper);
}

.map-card__copy .btn:hover {
  background: var(--paper);
  color: var(--ink);
}

/* ==========================================================================
   Legal, thank-you, 404
   ========================================================================== */

.legal-hero {
  padding: 28px 0 clamp(48px, 6vw, 72px);
  background: var(--paper);
}

.legal-hero .breadcrumb {
  margin-bottom: 40px;
}

.legal-hero h1 {
  font-size: clamp(2.7rem, 5vw, 4.4rem);
}

.legal-hero__meta {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--muted-2);
}

.legal-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 760px);
  gap: clamp(36px, 6vw, 80px);
  align-items: start;
  justify-content: center;
}

.legal-nav {
  position: sticky;
  top: 118px;
}

.legal-nav nav {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.legal-nav nav a {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.76rem;
  transition: color 0.2s ease;
}

.legal-nav nav a:hover {
  color: var(--orange-dark);
}

.legal-prose address {
  margin: 16px 0;
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  font-style: normal;
  font-size: 0.88rem;
  line-height: 1.65;
}

.status-page {
  display: flex;
  align-items: center;
  min-height: 70vh;
  padding-block: clamp(70px, 10vw, 130px);
  background: var(--paper);
}

.status-page__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 850px;
}

.status-page__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  margin-bottom: 26px;
  background: var(--ink);
  color: var(--kraft-2);
  border-radius: 50%;
}

.status-page h1 {
  max-width: 16ch;
  font-size: clamp(2.7rem, 5.4vw, 4.6rem);
}

.status-page .lede {
  max-width: 58ch;
  margin-top: 20px;
}

.status-page .btn-row {
  margin-top: 28px;
}

.status-page__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  margin-top: 52px;
  border-top: 1px solid var(--line);
}

.status-page__steps div {
  padding: 20px 22px 0 0;
  border-right: 1px solid var(--line);
}

.status-page__steps div:last-child {
  border-right: 0;
}

.status-page__steps span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--orange-dark);
}

.status-page__steps p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.status-page__code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 16vw, 13rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.72;
  color: transparent;
  -webkit-text-stroke: 1px var(--line-strong);
  margin-bottom: 12px;
}

.status-page__links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.status-page__links a:hover {
  color: var(--orange-dark);
}

/* ==========================================================================
   Photography
   ========================================================================== */

.hero__photo {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
  background: var(--forest);
  border: 1px solid rgba(244, 239, 228, 0.18);
}

.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  filter: saturate(0.92) contrast(1.03);
}

.hero__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(16, 35, 31, 0.18), transparent 30%, transparent 62%, rgba(16, 35, 31, 0.55));
}

.hero__photo figcaption {
  position: absolute;
  z-index: 2;
  left: 16px;
  bottom: 16px;
  max-width: 70%;
  padding: 8px 10px;
  background: rgba(16, 35, 31, 0.78);
  border: 1px solid rgba(244, 239, 228, 0.18);
  color: rgba(244, 239, 228, 0.82);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  letter-spacing: 0.05em;
  line-height: 1.4;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

.product-card__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease);
}

.product-card:hover .product-card__photo {
  transform: scale(1.045);
}

.product-card__visual::after {
  z-index: 1;
  background: linear-gradient(180deg, rgba(16, 35, 31, 0.3), transparent 32%, transparent 68%, rgba(16, 35, 31, 0.22));
  background-size: auto;
  opacity: 1;
}

.product-card__index,
.product-card__chip {
  z-index: 3;
}

.product-card__index {
  color: rgba(255, 253, 248, 0.8);
}

.product-hero__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-hero__panel::after {
  z-index: 1;
  background: linear-gradient(180deg, rgba(16, 35, 31, 0.22), transparent 32%, transparent 65%, rgba(16, 35, 31, 0.42));
  background-size: auto;
  opacity: 1;
}

.product-hero__index {
  z-index: 3;
  padding: 5px 8px;
  background: rgba(16, 35, 31, 0.62);
  color: var(--paper);
}

.product-hero__vertical {
  z-index: 3;
  color: rgba(255, 253, 248, 0.8);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.product-hero__badge {
  z-index: 4;
}

.related-card__photo,
.about-product__photo,
.featured-article__photo,
.article-card__photo,
.article-hero__photo,
.article-product__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.related-card__visual,
.about-product__visual,
.featured-article__visual,
.article-card__visual,
.article-hero__visual,
.article-product__visual {
  overflow: hidden;
}

.related-card__visual::after,
.about-product__visual::after,
.featured-article__visual::after,
.article-card__visual::after,
.article-hero__visual::after,
.article-product__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(16, 35, 31, 0.18), transparent 36%, rgba(16, 35, 31, 0.18));
}

.featured-article__visual .featured-article__label,
.featured-article__visual .featured-article__read,
.article-hero__visual .article-hero__label {
  z-index: 3;
}

.print-visual__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

.print-visual::before {
  display: none;
}

.print-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(16, 35, 31, 0.32), transparent 35%, transparent 65%, rgba(16, 35, 31, 0.5));
}

.print-visual__swatches,
.print-visual__label {
  z-index: 4;
}

.about-photo-band {
  background: var(--paper);
  padding-bottom: clamp(48px, 7vw, 92px);
}

.about-photo-band__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
}

.about-photo-band__figure img {
  width: 100%;
  height: clamp(280px, 38vw, 520px);
  object-fit: cover;
  object-position: 50% 45%;
}

.about-photo-band__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(16, 35, 31, 0.38), transparent 48%);
}

.about-photo-band__figure figcaption {
  position: absolute;
  z-index: 2;
  left: clamp(18px, 3vw, 34px);
  bottom: clamp(16px, 2.5vw, 28px);
  max-width: 40ch;
  padding: 9px 11px;
  background: rgba(16, 35, 31, 0.78);
  border: 1px solid rgba(244, 239, 228, 0.18);
  color: rgba(244, 239, 228, 0.82);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.05em;
  line-height: 1.45;
  text-transform: uppercase;
}

@media (max-width: 980px) {
  .hero__photo figcaption {
    font-size: 0.5rem;
  }

  .about-photo-band__figure img {
    height: 360px;
  }
}

@media (max-width: 560px) {
  .hero__photo figcaption {
    left: 12px;
    bottom: 12px;
    font-size: 0.46rem;
  }

  .about-photo-band__figure img {
    height: 280px;
  }

  .product-card__visual {
    height: 330px;
  }
}

/* ==========================================================================
   Illustration sizing helpers
   ========================================================================== */

.bag-svg {
  width: 100%;
  height: auto;
}

.bag-svg--card,
.bag-svg--hero,
.bag-svg--hero-mid,
.bag-svg--hero-back,
.bag-svg--product,
.bag-svg--print-back,
.bag-svg--print-front,
.bag-svg--related,
.bag-svg--about,
.bag-svg--insight-featured,
.bag-svg--insight-card,
.bag-svg--article,
.bag-svg--article-product {
  width: 100%;
  height: auto;
}

/* ==========================================================================
   Responsive — interior pages
   ========================================================================== */

@media (max-width: 1080px) {
  .page-hero__grid-inner {
    grid-template-columns: 1fr;
    gap: 30px;
    align-items: start;
  }

  .page-hero__grid-inner > aside {
    max-width: 640px;
  }

  .quality-process {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .quality-process li:nth-child(3) {
    border-right: 0;
  }

  .quality-process li:nth-child(n + 4) {
    margin-top: 26px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
  }

  .about-products {
    grid-template-columns: 1fr 1fr;
  }

  .article-layout,
  .legal-layout {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 36px;
  }
}

@media (max-width: 980px) {
  .product-hero__grid {
    grid-template-columns: 1fr;
  }

  .product-hero__visual {
    min-height: 500px;
    margin-top: 10px;
  }

  .product-hero__panel .bag-svg {
    width: min(360px, 66%);
  }

  .product-intro,
  .split--build,
  .split--product-info,
  .split--choose,
  .about-story,
  .values-layout,
  .about-scale,
  .split--docs,
  .split--line {
    grid-template-columns: 1fr;
  }

  .benefit-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .industry {
    grid-template-columns: 70px 1fr;
  }

  .industry__body {
    grid-column: 2;
    padding-left: 0;
    padding-top: 18px;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .test-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-hero {
    grid-template-columns: 1fr;
  }

  .about-hero__stamp {
    display: none;
  }

  .featured-article {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .featured-article__visual {
    min-height: 400px;
  }

  .article-grid {
    grid-template-columns: 1fr;
  }

  .article-hero__grid {
    grid-template-columns: 1fr;
  }

  .article-hero__visual {
    min-height: 380px;
  }

  .article-layout,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .article-toc,
  .legal-nav {
    position: static;
    padding: 18px;
    background: var(--paper);
    border: 1px solid var(--line);
  }

  .article-toc nav,
  .legal-nav nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 20px;
    border-top: 0;
  }

  .article-toc nav a,
  .legal-nav nav a {
    border-bottom: 1px solid var(--line);
  }

  .article-toc__cta {
    display: none;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-aside {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .contact-card--checklist {
    grid-column: 1 / -1;
  }

  .map-card {
    grid-template-columns: 1fr;
  }

  .map-card__map {
    min-height: 340px;
  }

  .visit-card {
    grid-template-columns: 1fr;
  }

  .insights-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .about-scale__stats {
    max-width: 600px;
  }
}

@media (max-width: 760px) {
  .page-hero {
    padding-bottom: 56px;
  }

  .page-hero h1 {
    font-size: clamp(2.55rem, 9vw, 3.5rem);
  }

  .page-hero .breadcrumb {
    margin-bottom: 32px;
  }

  .product-hero__copy h1 {
    font-size: clamp(2.6rem, 10vw, 3.7rem);
  }

  .product-hero__visual {
    min-height: 430px;
  }

  .product-hero__badge {
    left: 12px;
    bottom: 12px;
    width: 158px;
    padding: 12px 14px;
  }

  .product-stats__grid {
    grid-template-columns: 1fr 1fr;
  }

  .product-stat {
    padding: 18px 16px;
    border-bottom: 1px solid var(--line);
  }

  .product-stat:nth-child(2n) {
    border-right: 0;
  }

  .product-stat:nth-child(-n + 2) {
    padding-top: 20px;
  }

  .product-stat:first-child {
    padding-left: 16px;
  }

  .product-stat:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .layer-stack__row {
    grid-template-columns: 28px 1fr;
  }

  .layer-stack__purpose {
    grid-column: 2;
  }

  .spec-table__head {
    display: none;
  }

  .spec-table__row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 16px 18px;
  }

  .spec-table__row span::before {
    display: block;
    margin-bottom: 2px;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-2);
    content: attr(data-label);
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .related-card {
    grid-template-columns: 150px 1fr;
    min-height: 220px;
  }

  .related-card__visual .bag-svg {
    width: 138px;
    bottom: -48px;
  }

  .quality-process {
    grid-template-columns: 1fr 1fr;
  }

  .quality-process li,
  .quality-process li:not(:first-child) {
    padding: 20px 18px 20px 0;
    border-right: 1px solid var(--line);
  }

  .quality-process li:nth-child(even) {
    padding-right: 0;
    padding-left: 18px;
    border-right: 0;
  }

  .quality-process li:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .test-grid {
    grid-template-columns: 1fr;
  }

  .test-card {
    min-height: 0;
  }

  .packing-grid {
    grid-template-columns: 1fr;
  }

  .scale-strip {
    grid-template-columns: 1fr 1fr;
    gap: 20px 12px;
  }

  .about-products {
    grid-template-columns: 1fr 1fr;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .about-scale__stats {
    grid-template-columns: 1fr 1fr;
  }

  .featured-article__visual {
    min-height: 340px;
  }

  .featured-article__body {
    padding: 24px;
  }

  .article-card {
    grid-template-columns: 150px 1fr;
    min-height: 240px;
  }

  .article-card__visual .bag-svg {
    width: 140px;
    bottom: -50px;
  }

  .article-hero__visual {
    min-height: 320px;
  }

  .article-hero__visual .bag-svg {
    width: 250px;
  }

  .article-products__grid {
    grid-template-columns: 1fr;
  }

  .article-toc nav,
  .legal-nav nav {
    grid-template-columns: 1fr;
  }

  .contact-form-wrap {
    padding: 22px 18px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .field--full {
    grid-column: auto;
  }

  .form-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .form-footer .btn {
    width: 100%;
  }

  .contact-aside {
    grid-template-columns: 1fr;
  }

  .contact-card--checklist {
    grid-column: auto;
  }

  .map-card__copy {
    padding: 26px 22px;
  }

  .status-page__steps {
    grid-template-columns: 1fr;
  }

  .status-page__steps div {
    padding: 16px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .status-page__steps div:last-child {
    border-bottom: 0;
  }

  .industry {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .industry__rail {
    flex-direction: row;
    align-items: center;
  }

  .industry__body {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .topbar__links a:first-child {
    display: none;
  }

  .product-hero__visual {
    min-height: 380px;
  }

  .product-hero__panel .bag-svg {
    width: 78%;
  }

  .product-hero__badge {
    display: none;
  }

  .product-hero__note {
    font-size: 0.53rem;
  }

  .related-card,
  .article-card,
  .article-product {
    grid-template-columns: 1fr;
  }

  .related-card__visual,
  .article-card__visual,
  .article-product__visual {
    min-height: 200px;
  }

  .related-card__body,
  .article-card__body,
  .article-product > div:last-child {
    padding: 20px;
  }

  .about-products {
    grid-template-columns: 1fr;
  }

  .about-product__visual {
    height: 260px;
  }

  .about-product__visual .bag-svg {
    width: 190px;
    bottom: -60px;
  }

  .scale-strip {
    grid-template-columns: 1fr 1fr;
  }

  .insights-cta {
    padding: 22px 18px;
  }

  .article-hero h1 {
    font-size: clamp(2.2rem, 9vw, 3rem);
  }

  .article-toc,
  .legal-nav {
    padding: 14px;
  }

  .featured-article__visual .bag-svg {
    width: 300px;
  }

  .map-card__map {
    min-height: 280px;
  }

  .map-card__place {
    font-size: 2.1rem;
  }

  .hero__inner {
    padding-top: 44px;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 12.5vw, 3.6rem);
  }

  .hero__lede {
    font-size: 0.96rem;
  }

  .hero .btn-row {
    align-items: stretch;
    flex-direction: column;
  }

  .hero .btn-row .btn {
    width: 100%;
  }

  .hero__proof {
    gap: 16px;
    flex-wrap: nowrap;
  }

  .hero__proof li {
    padding-right: 16px;
    margin-right: 0;
    flex: 1;
  }

  .hero__proof strong {
    font-size: 1.06rem;
  }

  .hero__proof span {
    font-size: 0.47rem;
  }

  .hero__visual {
    min-height: 420px;
  }

  .hero__bag--front {
    width: 66%;
    left: 17%;
  }

  .hero__bag--mid {
    width: 46%;
    left: 0;
  }

  .hero__bag--back {
    width: 42%;
    right: -2%;
  }

  .hero__tag {
    font-size: 0.45rem;
    padding: 6px 8px;
  }

  .hero__tag--valve {
    top: 14%;
    right: 0;
  }

  .hero__tag--print {
    display: none;
  }

  .hero__tag--weight {
    right: 2%;
    bottom: 12%;
  }

  .material-index {
    grid-template-columns: 1fr 1fr;
  }

  .material-index__item {
    padding: 16px 10px;
    border-bottom: 1px solid var(--line-light);
  }

  .material-index__item:first-child {
    padding-left: 10px;
  }

  .material-index__item:nth-child(2n) {
    border-right: 0;
  }

  .material-index__name strong {
    font-size: 0.84rem;
  }

  .material-index__name small {
    font-size: 0.45rem;
  }

  .material-index__arrow {
    display: none;
  }

  .section {
    padding-block: 64px;
  }

  .section-note {
    display: block;
  }

  .section-note .link-arrow {
    margin-top: 14px;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-step,
  .process-step:not(:first-child),
  .process-step:nth-child(even) {
    margin-top: 0;
    padding: 20px 0;
    border-right: 0;
    border-top: 1px solid var(--line);
  }

  .process-step:first-child {
    border-top: 0;
  }

  .process-step__icon {
    margin: 14px 0 14px;
  }

  .product-card__visual {
    height: 280px;
  }

  .product-card__bag {
    width: 206px;
    bottom: -52px;
  }

  .print-visual {
    min-height: 400px;
  }

  .print-visual__bag--front {
    width: 62%;
    left: 4%;
  }

  .print-visual__bag--back {
    width: 54%;
    right: -4%;
  }

  .mini-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .mini-stats div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
  }

  .mini-stats strong {
    font-size: 1.4rem;
  }

  .mini-stats span {
    margin-top: 0;
    text-align: right;
  }

  .cta-band__copy .btn-row {
    align-items: stretch;
    flex-direction: column;
  }

  .cta-band__copy .btn {
    width: 100%;
  }

  .footer__top {
    grid-template-columns: 1fr;
  }

  .footer__brand,
  .footer__col--contact {
    grid-column: auto;
  }

  .footer__col {
    padding-top: 8px;
    border-top: 1px solid var(--line-light);
  }

  .footer__title {
    margin-top: 8px;
  }
}

/* Language switch (EN / AR) */
.lang {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.lang:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

@media (max-width: 760px) {
  .lang {
    padding: 6px 8px;
    font-size: 0.6rem;
  }
}

/* Header fit with three language switches (EN / ES / AR / RU) */
@media (min-width: 1181px) {
  .header__phone {
    display: none;
  }

  .nav__link {
    padding: 12px 11px;
  }

  .header__actions {
    gap: 12px;
  }

  .lang {
    padding: 7px 9px;
    font-size: 0.62rem;
  }
}

@media (min-width: 981px) and (max-width: 1180px) {
  .nav__link {
    padding-inline: 7px;
    font-size: 0.62rem;
  }

  .header__actions {
    gap: 10px;
  }

  .lang {
    padding: 6px 8px;
    font-size: 0.6rem;
  }
}

/* Phones: three language switches + the menu button cannot share the header row
   with the brand, so the spread-out header caused horizontal page overflow
   (white strip on the right in LTR, on the left in RTL). The switcher is
   mirrored into the mobile menu by site.js. */
@media (max-width: 620px) {
  .header__actions .lang {
    display: none;
  }
}

.mobile-menu__langs {
  display: none;
}

@media (max-width: 620px) {
  .mobile-menu__langs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--line-light);
  }

  .mobile-menu__langs .lang {
    color: var(--paper);
    border-color: var(--line-light);
  }

  .mobile-menu__langs .lang:hover,
  .mobile-menu__langs .lang:focus-visible {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
  }
}