:root {
  --ink: #101612;
  --ink-soft: #3f4a44;
  --forest: #12251e;
  --forest-2: #1b352a;
  --green: #33a36b;
  --green-bright: #69c88d;
  --lime: #c6dd68;
  --cream: #f3f0e8;
  --paper: #fbfaf6;
  --white: #ffffff;
  --line: #d8ddd7;
  --line-dark: rgba(255, 255, 255, 0.16);
  --orange: #db773d;
  --shadow: 0 28px 70px rgba(15, 31, 24, 0.12);
  --radius: 18px;
  --shell: 1240px;
  --display: "Arial Narrow", "Aptos Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: "Aptos", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

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

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

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

button {
  color: inherit;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--display);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

h1 {
  font-size: clamp(3.2rem, 7.2vw, 7.1rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2.4rem, 4.6vw, 4.45rem);
  font-weight: 780;
}

h3 {
  font-size: 1.4rem;
  font-weight: 740;
}

::selection {
  background: var(--lime);
  color: var(--forest);
}

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

.icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.skip-link {
  position: fixed;
  left: 18px;
  top: -80px;
  z-index: 1000;
  padding: 10px 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--forest);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: #5c6a61;
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  background: var(--green);
  content: "";
}

.eyebrow.light {
  color: rgba(255, 255, 255, 0.72);
}

.eyebrow.light::before {
  background: var(--lime);
}

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 750;
  letter-spacing: 0.035em;
  line-height: 1.2;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--forest);
  background: var(--lime);
  border-color: var(--lime);
}

.btn-primary:hover {
  background: #d8ea83;
  border-color: #d8ea83;
}

.btn-dark {
  color: var(--white);
  background: var(--forest);
  border-color: var(--forest);
}

.btn-dark:hover {
  background: var(--green);
  border-color: var(--green);
}

.btn-light {
  color: var(--forest);
  background: var(--white);
  border-color: var(--white);
}

.btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.44);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline {
  color: var(--forest);
  border-color: #b9c1bb;
  background: transparent;
}

.btn-outline:hover {
  color: var(--white);
  background: var(--forest);
  border-color: var(--forest);
}

.btn-wide {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  border: 0;
  color: var(--forest);
  background: none;
  cursor: pointer;
  font-size: 0.89rem;
  font-weight: 750;
}

.text-link .icon {
  width: 16px;
  transition: transform 0.2s ease;
}

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

.utility-bar {
  color: rgba(255, 255, 255, 0.68);
  background: #0a1812;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.utility-inner {
  display: flex;
  min-height: 35px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.utility-inner span,
.utility-inner a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.utility-inner .icon {
  width: 13px;
  height: 13px;
}

.utility-inner a {
  color: var(--white);
}

.site-header {
  position: relative;
  z-index: 50;
  color: var(--forest);
  background: rgba(251, 250, 246, 0.97);
  border-bottom: 1px solid var(--line);
}

.home-page .site-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  color: var(--white);
  background: transparent;
  border-bottom-color: rgba(255, 255, 255, 0.14);
}

.nav-wrap {
  display: flex;
  min-height: 88px;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 43px;
  height: 43px;
  color: var(--green);
}

.brand-mark svg {
  width: 100%;
}

.home-page .brand-mark,
.site-footer .brand-mark {
  color: var(--green-bright);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-family: var(--display);
  font-size: 1.34rem;
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.brand-copy small {
  margin-top: 7px;
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.23em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.2vw, 34px);
  margin-left: auto;
}

.main-nav > a,
.nav-drop-trigger {
  position: relative;
  padding: 34px 0;
  border: 0;
  color: inherit;
  background: none;
  cursor: pointer;
  font-size: 0.79rem;
  font-weight: 720;
  letter-spacing: 0.03em;
}

.main-nav > a::after,
.nav-drop-trigger::after {
  position: absolute;
  right: 0;
  bottom: 22px;
  left: 0;
  height: 2px;
  background: var(--green-bright);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.main-nav > a:hover::after,
.main-nav > a.is-active::after,
.nav-drop-trigger.is-active::after,
.nav-products:hover .nav-drop-trigger::after {
  transform: scaleX(1);
}

.nav-products {
  position: relative;
  margin-left: -16px;
}

.nav-drop-trigger {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.nav-drop-trigger .icon {
  width: 13px;
}

.nav-drop-panel {
  position: absolute;
  top: calc(100% - 8px);
  right: 0;
  width: 280px;
  padding: 10px;
  color: var(--forest);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.nav-products:hover .nav-drop-panel,
.nav-products:focus-within .nav-drop-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-drop-panel a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px;
  border-radius: 5px;
}

.nav-drop-panel a:hover {
  background: var(--cream);
}

.nav-drop-panel span {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 750;
}

.nav-drop-panel small {
  color: #6b766f;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.nav-quote {
  min-height: 46px;
  margin-left: 6px;
  padding-inline: 20px;
}

.home-page .nav-quote {
  color: var(--forest);
  background: var(--white);
  border-color: var(--white);
}

.home-page .nav-quote:hover {
  background: var(--lime);
  border-color: var(--lime);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid currentColor;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 820px;
  overflow: hidden;
  color: var(--white);
  background: var(--forest);
}

.hero-media {
  position: absolute;
  inset: 0 0 0 43%;
  background:
    linear-gradient(90deg, var(--forest) 0%, rgba(18, 37, 30, 0.72) 18%, rgba(18, 37, 30, 0.12) 63%, rgba(18, 37, 30, 0.2) 100%),
    linear-gradient(0deg, rgba(18, 37, 30, 0.8), transparent 52%),
    url("natural-rubber.jpg") center / cover;
  filter: saturate(0.72) contrast(1.05);
  transform: scale(1.02);
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 75% 40%, rgba(118, 198, 136, 0.14), transparent 28%),
    linear-gradient(115deg, transparent 37%, rgba(18, 37, 30, 0.18) 37.1%, transparent 37.3%);
  content: "";
  pointer-events: none;
}

.hero-grid-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(50% - 360px);
  z-index: 1;
  width: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 700px;
  align-items: center;
  padding-top: 125px;
  padding-bottom: 70px;
}

.hero-copy {
  width: min(790px, 69%);
}

.hero-copy h1 {
  max-width: 900px;
  margin-bottom: 30px;
  font-size: clamp(4rem, 7.6vw, 7.6rem);
  letter-spacing: -0.07em;
}

.hero-copy h1 span {
  display: block;
  color: var(--lime);
}

.hero-copy p {
  max-width: 680px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1.06rem, 1.6vw, 1.34rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-aside {
  position: absolute;
  right: 20px;
  bottom: 150px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: rgba(255, 255, 255, 0.74);
  writing-mode: vertical-rl;
}

.mini-label {
  font-size: 0.61rem;
  font-weight: 750;
  letter-spacing: 0.22em;
}

.hero-range {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-range i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--lime);
}

.trust-strip {
  position: relative;
  z-index: 3;
  display: grid;
  min-height: 120px;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  color: var(--forest);
  background: var(--white);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.16);
}

.trust-strip > div {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 24px 28px;
  border-right: 1px solid #dfe4df;
}

.trust-strip > div:last-child {
  border-right: 0;
}

.trust-value {
  color: var(--green);
  font-family: var(--display);
  font-size: 2.55rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.trust-label {
  max-width: 110px;
  color: #556159;
  font-size: 0.71rem;
  font-weight: 720;
  letter-spacing: 0.04em;
  line-height: 1.35;
  text-transform: uppercase;
}

.section {
  padding: 120px 0;
}

.section-products {
  background:
    linear-gradient(90deg, rgba(18, 37, 30, 0.035) 1px, transparent 1px) 0 0 / 90px 90px,
    var(--paper);
}

.section-head {
  margin-bottom: 56px;
}

.split-head {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  align-items: end;
  gap: 8vw;
}

.split-head h2 {
  max-width: 740px;
  margin-bottom: 0;
}

h2 em {
  color: var(--green);
  font-style: normal;
}

.head-copy p {
  max-width: 490px;
  margin-bottom: 24px;
  color: #5c665f;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid #e1e4df;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.product-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow);
}

.product-visual {
  position: relative;
  height: 290px;
  overflow: hidden;
  color: var(--lime);
  background: var(--forest);
}

.product-visual.compact {
  height: 220px;
}

.product-visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.08), transparent 40%, rgba(0, 0, 0, 0.12));
  content: "";
}

.visual-code {
  position: absolute;
  right: 20px;
  bottom: 10px;
  z-index: 2;
  color: rgba(255, 255, 255, 0.13);
  font-family: var(--display);
  font-size: 5.4rem;
  font-weight: 800;
  letter-spacing: -0.09em;
}

.synthetic-art {
  background:
    radial-gradient(circle at 22% 22%, rgba(105, 200, 141, 0.16), transparent 31%),
    var(--forest);
}

.synthetic-art svg {
  position: absolute;
  top: 20px;
  left: 2%;
  width: 96%;
  transform: rotate(-5deg);
}

.natural-photo {
  background:
    linear-gradient(155deg, rgba(18, 37, 30, 0.1), rgba(18, 37, 30, 0.55)),
    url("natural-rubber.jpg") 7% 49% / 380% auto no-repeat;
}

.carbon-art {
  background-color: #101310;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.24) 0 1px, transparent 1.5px),
    radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.16) 0 1px, transparent 1.5px),
    radial-gradient(circle at 50% 30%, rgba(255, 255, 255, 0.2) 0 1.5px, transparent 2px),
    radial-gradient(circle at 70% 65%, rgba(255, 255, 255, 0.13) 0 1px, transparent 1.5px),
    radial-gradient(circle at 90% 25%, rgba(255, 255, 255, 0.18) 0 1px, transparent 1.5px);
  background-size: 70px 80px, 80px 60px, 100px 100px, 90px 70px, 80px 90px;
}

.carbon-art::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 38% 62%, rgba(255, 255, 255, 0.22) 0 1px, transparent 2px) 0 0 / 14px 17px,
    radial-gradient(circle at 66% 37%, rgba(255, 255, 255, 0.16) 0 1px, transparent 2px) 0 0 / 19px 23px,
    linear-gradient(150deg, #222923, #070a08 80%);
  content: "";
  mix-blend-mode: screen;
  opacity: 0.72;
}

.product-card-body {
  position: relative;
  padding: 30px 28px 34px;
}

.card-index {
  position: absolute;
  top: 29px;
  right: 28px;
  color: #8c968f;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.product-card h3 {
  margin-bottom: 14px;
  font-size: 1.72rem;
}

.product-card p {
  min-height: 96px;
  margin-bottom: 20px;
  color: #5c665f;
  font-size: 0.9rem;
}

.grade-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 28px;
}

.grade-row span {
  padding: 5px 9px;
  color: #42604f;
  background: #edf4ef;
  border-radius: 2px;
  font-size: 0.66rem;
  font-weight: 760;
  letter-spacing: 0.04em;
}

.section-dark {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px) 0 0 / 86px 86px,
    linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px) 0 0 / 86px 86px,
    var(--forest);
}

.light-head h2 {
  color: var(--white);
}

.light-head h2 em {
  color: var(--lime);
}

.light-head > p {
  color: rgba(255, 255, 255, 0.66);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.why-grid article {
  position: relative;
  min-height: 320px;
  padding: 34px 30px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.feature-icon {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  margin-bottom: 48px;
  color: var(--green);
  background: #e9f4ed;
  border-radius: 50%;
}

.feature-icon .icon {
  width: 22px;
  height: 22px;
}

.section-dark .feature-icon {
  color: var(--lime);
  background: rgba(198, 221, 104, 0.1);
  border: 1px solid rgba(198, 221, 104, 0.2);
}

.feature-number {
  position: absolute;
  top: 34px;
  right: 28px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.why-grid h3 {
  margin-bottom: 13px;
  font-size: 1.42rem;
}

.why-grid p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
}

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

.proof-head {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 8vw;
}

.proof-head h2 {
  margin-bottom: 0;
}

.proof-head > p {
  max-width: 480px;
  margin: 0;
  color: #5f6b63;
}

.proof-grid {
  display: grid;
  min-height: 590px;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
}

.proof-grid figure {
  position: relative;
  min-height: 250px;
  margin: 0;
  overflow: hidden;
  background: var(--forest);
}

.proof-grid .proof-large {
  grid-row: 1 / -1;
}

.proof-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.76) contrast(1.06);
  transition: transform 0.65s ease;
}

.proof-grid .proof-large img {
  object-position: 50% 42%;
}

.proof-grid figure:hover img {
  transform: scale(1.025);
}

.proof-grid figure::after {
  position: absolute;
  inset: 35% 0 0;
  background: linear-gradient(transparent, rgba(8, 21, 14, 0.86));
  content: "";
}

.proof-grid figcaption {
  position: absolute;
  right: 25px;
  bottom: 23px;
  left: 25px;
  z-index: 1;
  display: grid;
  grid-template-columns: 30px 1fr;
  color: var(--white);
}

.proof-grid figcaption > span {
  color: var(--lime);
  font-size: 0.64rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.proof-grid figcaption strong {
  font-family: var(--display);
  font-size: 1.42rem;
}

.proof-grid figcaption small {
  grid-column: 2;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.72rem;
}

.applications {
  background: var(--paper);
}

.applications-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  align-items: stretch;
  gap: 9vw;
}

.application-copy {
  padding: 30px 0;
}

.application-copy h2 {
  margin-bottom: 25px;
}

.application-copy p {
  max-width: 460px;
  margin-bottom: 32px;
  color: #5a655d;
}

.application-list {
  border-top: 1px solid #b7c0b9;
}

.application-list article {
  display: grid;
  min-height: 112px;
  grid-template-columns: 44px 1fr 22px;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid #b7c0b9;
  transition: padding 0.2s ease;
}

.application-list article:hover {
  padding-inline: 8px;
}

.application-list article > span {
  color: #829087;
  font-size: 0.74rem;
  font-weight: 700;
}

.application-list h3 {
  margin-bottom: 5px;
  font-size: 1.3rem;
}

.application-list p {
  margin: 0;
  color: #647068;
  font-size: 0.84rem;
}

.application-list .icon {
  color: var(--green);
}

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

.process-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 10vw;
}

.process-intro h2 {
  margin-bottom: 24px;
}

.process-intro p {
  max-width: 430px;
  margin-bottom: 30px;
  color: #5c675f;
}

.process-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #cbd0c8;
}

.process-list li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid #cbd0c8;
}

.process-list li > span {
  color: var(--green);
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 800;
}

.process-list h3 {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

.process-list p {
  max-width: 530px;
  margin: 0;
  color: #5f6a63;
  font-size: 0.9rem;
}

.quote-section {
  padding-top: 40px;
  background: var(--cream);
}

.quote-panel {
  position: relative;
  display: flex;
  min-height: 300px;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 64px 70px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 92% 10%, rgba(198, 221, 104, 0.25), transparent 28%),
    var(--forest);
}

.quote-panel::after {
  position: absolute;
  right: -55px;
  bottom: -130px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow:
    0 0 0 55px rgba(255, 255, 255, 0.03),
    0 0 0 110px rgba(255, 255, 255, 0.025);
  content: "";
}

.quote-panel > * {
  position: relative;
  z-index: 1;
}

.quote-panel h2 {
  margin-bottom: 16px;
  font-size: clamp(2.4rem, 4vw, 4rem);
}

.quote-panel p {
  max-width: 620px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.quote-panel .btn {
  flex: 0 0 auto;
}

.site-footer {
  padding-top: 76px;
  color: rgba(255, 255, 255, 0.66);
  background: #0b1812;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 0.75fr 0.9fr 1.4fr;
  gap: 5vw;
  padding-bottom: 58px;
}

.footer-brand .brand {
  margin-bottom: 22px;
  color: var(--white);
}

.footer-brand > p {
  max-width: 340px;
  margin-bottom: 24px;
  font-size: 0.88rem;
}

.footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.footer-tags span {
  padding: 4px 8px;
  color: rgba(255, 255, 255, 0.57);
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.84rem;
}

.footer-col h3 {
  margin-bottom: 9px;
  color: var(--white);
  font-family: var(--body);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-col a:hover,
.footer-col .link-button:hover {
  color: var(--lime);
}

.link-button {
  padding: 0;
  border: 0;
  color: inherit;
  background: none;
  cursor: pointer;
}

.footer-contact p {
  max-width: 340px;
  margin: 8px 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.36);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.68rem;
}

/* Shared interior pages */
.page-hero {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  color: var(--white);
  background: var(--forest);
}

.page-hero::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 10%, rgba(198, 221, 104, 0.15), transparent 24%),
    linear-gradient(112deg, var(--forest) 0 58%, rgba(18, 37, 30, 0.58) 76%, rgba(18, 37, 30, 0.84)),
    url("natural-rubber.jpg") right center / 55% auto no-repeat;
  content: "";
  filter: saturate(0.7);
}

.page-hero.visual-sourcing::before {
  background:
    radial-gradient(circle at 80% 10%, rgba(198, 221, 104, 0.17), transparent 24%),
    linear-gradient(112deg, var(--forest) 0 56%, rgba(18, 37, 30, 0.56)),
    url("natural-rubber.jpg") right center / 58% auto no-repeat;
}

.page-hero.visual-about::before {
  background:
    linear-gradient(112deg, var(--forest) 0 55%, rgba(18, 37, 30, 0.82)),
    url("product-11.jpg") 87% 47% / 38% auto no-repeat;
}

.page-hero.visual-contact::before {
  background:
    radial-gradient(circle at 80% 20%, rgba(198, 221, 104, 0.2), transparent 26%),
    linear-gradient(112deg, var(--forest) 0 54%, rgba(18, 37, 30, 0.4)),
    url("natural-rubber.jpg") right center / 55% auto no-repeat;
}

.page-hero-pattern {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px) 0 0 / 90px 90px,
    linear-gradient(0deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px) 0 0 / 90px 90px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}

.page-hero-inner {
  position: relative;
  z-index: 2;
  padding-top: 92px;
  padding-bottom: 70px;
}

.page-hero h1 {
  max-width: 850px;
  margin-bottom: 24px;
  font-size: clamp(3.5rem, 6.1vw, 6.2rem);
}

.page-hero p {
  max-width: 690px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.06rem;
}

.catalogue-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 75px;
  padding-bottom: 22px;
  border-bottom: 1px solid #cbd0ca;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-tabs button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  color: #556159;
  background: transparent;
  border: 1px solid #ccd2cc;
  border-radius: 100px;
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 700;
}

.filter-tabs button span {
  color: #8a948e;
  font-size: 0.66rem;
}

.filter-tabs button:hover,
.filter-tabs button.is-active {
  color: var(--white);
  background: var(--forest);
  border-color: var(--forest);
}

.filter-tabs button.is-active span {
  color: var(--lime);
}

.product-search {
  display: flex;
  width: min(340px, 100%);
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  color: #657168;
  background: var(--white);
  border: 1px solid #cdd3cd;
}

.product-search input {
  width: 100%;
  height: 44px;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 0.8rem;
}

.catalogue-section {
  margin-bottom: 95px;
}

.catalogue-section:last-child {
  margin-bottom: 0;
}

.catalogue-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 30px;
}

.catalogue-title h2 {
  margin-bottom: 0;
  font-size: 2.55rem;
}

.catalogue-title p {
  max-width: 470px;
  margin: 0;
  color: #647068;
  font-size: 0.9rem;
}

.grade-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #c9cec8;
  border-left: 1px solid #c9cec8;
}

.grade-card {
  min-height: 255px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.45);
  border-right: 1px solid #c9cec8;
  border-bottom: 1px solid #c9cec8;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.grade-card:hover {
  position: relative;
  z-index: 1;
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(15, 31, 24, 0.08);
}

.grade-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.grade-code {
  font-family: var(--display);
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.grade-type {
  color: #6a766e;
  font-size: 0.61rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.grade-card p {
  min-height: 72px;
  margin-bottom: 22px;
  color: #5f6a63;
  font-size: 0.83rem;
}

.grade-card a {
  font-size: 0.75rem;
}

.empty-state {
  max-width: 620px;
  margin: 60px auto;
  padding: 60px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
}

.empty-state > span {
  display: inline-flex;
  width: 60px;
  height: 60px;
  align-items: center;
  justify-content: center;
  color: var(--green);
  background: var(--cream);
  border-radius: 50%;
}

.empty-state h2 {
  margin: 24px 0 12px;
  font-size: 2rem;
}

.empty-state p {
  color: #5f6a63;
}

.footnote-section {
  padding-top: 20px;
  background: var(--paper);
}

.note-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 36px 42px;
  background: var(--cream);
  border-left: 4px solid var(--green);
}

.note-band > div {
  display: flex;
  align-items: center;
  gap: 22px;
}

.note-band > div > .icon {
  width: 31px;
  height: 31px;
  color: var(--green);
}

.note-band p {
  max-width: 690px;
  margin: 0;
  color: #5d6961;
}

.note-band p strong {
  display: block;
  margin-bottom: 4px;
  color: var(--forest);
}

/* Product detail pages */
.product-detail-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--forest);
}

.product-detail-hero::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px) 0 0 / 82px 82px,
    radial-gradient(circle at 20% 70%, rgba(57, 144, 91, 0.16), transparent 28%);
  content: "";
  mask-image: linear-gradient(90deg, #000, transparent 75%);
}

.product-detail-grid {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 660px;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 8vw;
  padding-top: 55px;
  padding-bottom: 55px;
}

.detail-copy h1 {
  margin-bottom: 24px;
}

.detail-copy > p {
  max-width: 650px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.03rem;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 75px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.69rem;
}

.breadcrumbs a:hover {
  color: var(--lime);
}

.detail-natural .product-visual,
.detail-synthetic .product-visual,
.detail-carbon .product-visual {
  height: 430px;
  border-radius: 1px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
}

.detail-intro {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 8vw;
  margin-bottom: 60px;
}

.detail-intro h2 {
  margin: 0;
}

.detail-intro > p {
  margin: 0 0 4px;
  color: #5e6961;
  font-size: 0.9rem;
}

.detail-grade-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid #c9cec8;
  border-left: 1px solid #c9cec8;
}

.detail-grade-grid article {
  position: relative;
  min-height: 285px;
  padding: 30px;
  border-right: 1px solid #c9cec8;
  border-bottom: 1px solid #c9cec8;
}

.grade-index {
  position: absolute;
  top: 27px;
  right: 27px;
  color: #8c968f;
  font-size: 0.65rem;
  font-weight: 700;
}

.detail-grade-grid .grade-code {
  margin-bottom: 24px;
}

.detail-grade-grid p {
  min-height: 72px;
  color: #627067;
  font-size: 0.84rem;
}

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

.uses-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 9vw;
}

.uses-grid h2 {
  margin-bottom: 22px;
}

.uses-grid p {
  max-width: 520px;
  color: #5d6961;
}

.uses-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #c5c9c1;
}

.uses-grid li {
  display: flex;
  min-height: 68px;
  align-items: center;
  gap: 25px;
  border-bottom: 1px solid #c5c9c1;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
}

.uses-grid li span {
  color: var(--green);
  font-family: var(--body);
  font-size: 0.69rem;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #d4d9d2;
  border: 1px solid #d4d9d2;
}

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

.detail-gallery {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  gap: 12px;
}

.detail-gallery figure {
  margin: 0;
}

.detail-gallery img {
  width: 100%;
  aspect-ratio: 0.9;
  object-fit: cover;
  filter: saturate(0.78);
}

.detail-gallery figure:first-child img {
  aspect-ratio: 1.08;
}

.detail-gallery figcaption {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-top: 12px;
  color: #667168;
  font-size: 0.72rem;
}

.detail-gallery figcaption span {
  color: var(--green);
  font-weight: 750;
}

.resource-grid article {
  padding: 35px;
  background: var(--paper);
}

.resource-grid .feature-icon {
  margin-bottom: 32px;
}

.resource-grid h3 {
  margin-bottom: 13px;
}

.resource-grid p {
  margin: 0;
  color: #616d64;
  font-size: 0.87rem;
}

.next-product {
  color: var(--white);
  background: var(--forest);
}

.next-product-inner {
  display: grid;
  min-height: 230px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
}

.next-product h2 {
  margin: 0;
}

.next-product a {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  color: var(--lime);
  font-weight: 750;
}

/* Sourcing page */
.editorial-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 11vw;
}

.editorial-sticky {
  align-self: start;
}

.editorial-sticky h2 {
  margin: 0;
}

.editorial-copy .lead {
  margin-bottom: 30px;
  color: var(--forest);
  font-family: var(--display);
  font-size: 1.85rem;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.3;
}

.editorial-copy p:not(.lead) {
  max-width: 640px;
  color: #5d6962;
}

.quality-grid-section {
  padding-block: 105px;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.quality-grid article {
  position: relative;
  min-height: 300px;
  padding: 34px 28px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.quality-grid article > span {
  position: absolute;
  top: 30px;
  right: 27px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.68rem;
}

.quality-grid article > .icon {
  width: 35px;
  height: 35px;
  margin-bottom: 60px;
  color: var(--lime);
}

.quality-grid h3 {
  margin-bottom: 12px;
}

.quality-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.57);
  font-size: 0.86rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 9vw;
}

.faq-grid h2 {
  margin-bottom: 18px;
}

.faq-grid > div:first-child p {
  max-width: 430px;
  color: #5d6961;
}

.faq-list {
  border-top: 1px solid #c8cfc8;
}

.faq-list details {
  border-bottom: 1px solid #c8cfc8;
}

.faq-list summary {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  font-family: var(--display);
  font-size: 1.22rem;
  font-weight: 700;
  list-style: none;
}

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

.faq-list summary span {
  color: var(--green);
  font-family: var(--body);
  font-size: 1.4rem;
  transition: transform 0.2s ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 620px;
  padding: 0 0 24px;
  color: #5d6961;
  font-size: 0.9rem;
}

/* About page */
.about-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 9vw;
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap::before {
  position: absolute;
  top: -28px;
  left: -28px;
  z-index: -1;
  width: 60%;
  height: 70%;
  background: var(--cream);
  border: 1px solid #d7dbd2;
  content: "";
}

.about-image-wrap img {
  width: 100%;
  aspect-ratio: 0.92;
  object-fit: cover;
  filter: saturate(0.88);
}

.image-caption {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 20px;
  color: var(--white);
  background: rgba(13, 31, 23, 0.88);
  backdrop-filter: blur(10px);
}

.image-caption span {
  color: var(--lime);
  font-size: 0.59rem;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.image-caption strong {
  font-family: var(--display);
  font-size: 1.2rem;
}

.about-copy h2 {
  margin-bottom: 25px;
}

.about-copy .lead {
  color: #334039;
  font-size: 1.08rem;
  font-weight: 550;
}

.about-copy p:not(.lead) {
  color: #5e6a62;
}

.values-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 10vw;
}

.values-intro h2 {
  margin: 0;
}

.value-list {
  border-top: 1px solid #c5cbc3;
}

.value-list article {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid #c5cbc3;
}

.value-list article > span {
  color: var(--green);
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 800;
}

.value-list h3 {
  margin-bottom: 7px;
}

.value-list p {
  max-width: 500px;
  margin: 0;
  color: #5e6a62;
  font-size: 0.87rem;
}

.location-section {
  padding-top: 40px;
}

.location-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
}

.location-copy {
  padding: 75px 65px;
}

.location-copy h2 {
  margin-bottom: 24px;
}

.location-copy > p {
  max-width: 520px;
  margin-bottom: 35px;
  color: #5e6a62;
}

.location-detail {
  display: flex;
  gap: 16px;
  max-width: 520px;
  padding: 17px 0;
  border-top: 1px solid #d5dad4;
}

.location-detail .icon {
  width: 19px;
  color: var(--green);
}

.location-detail div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.location-detail strong {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.location-detail span,
.location-detail a {
  color: #637068;
  font-size: 0.82rem;
}

.location-art {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 55% 45%, rgba(198, 221, 104, 0.2), transparent 18%),
    var(--forest);
}

.map-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(34deg, transparent 42%, rgba(255, 255, 255, 0.08) 42.2%, transparent 42.6%),
    linear-gradient(-25deg, transparent 52%, rgba(255, 255, 255, 0.09) 52.2%, transparent 52.5%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px) 0 0 / 55px 55px,
    linear-gradient(0deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px) 0 0 / 55px 55px;
  opacity: 0.85;
}

.map-point {
  position: absolute;
  top: 45%;
  left: 54%;
  width: 18px;
  height: 18px;
  background: var(--lime);
  border: 4px solid var(--forest);
  border-radius: 50%;
  box-shadow:
    0 0 0 2px var(--lime),
    0 0 0 50px rgba(198, 221, 104, 0.07),
    0 0 0 110px rgba(198, 221, 104, 0.04);
}

.location-art > span {
  position: absolute;
  top: calc(45% + 35px);
  left: calc(54% - 5px);
  color: var(--lime);
  font-family: var(--display);
  font-size: 1.8rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.location-art > small {
  position: absolute;
  right: 30px;
  bottom: 25px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

/* Contact page */
.contact-main {
  padding-top: 95px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 8vw;
}

.contact-copy h2 {
  margin-bottom: 22px;
}

.contact-copy > p {
  max-width: 480px;
  color: #5e6a62;
}

.contact-cards {
  margin-top: 38px;
  border-top: 1px solid #cbd1ca;
}

.contact-cards article {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 15px;
  padding: 19px 0;
  border-bottom: 1px solid #cbd1ca;
}

.contact-cards .icon {
  color: var(--green);
}

.contact-cards div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-cards span {
  color: #7d8881;
  font-size: 0.64rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-cards a,
.contact-cards p {
  margin: 0;
  color: #3e4d44;
  font-size: 0.85rem;
}

.contact-form-card {
  padding: 44px;
  background: var(--white);
  border: 1px solid #d9ddd8;
  box-shadow: var(--shadow);
}

.form-card-head {
  margin-bottom: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid #d9ddd8;
}

.form-card-head h2 {
  margin: 0;
  font-size: 2.5rem;
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.inquiry-form label:not(.consent) {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: #47554c;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.03em;
}

.inquiry-form input:not([type="checkbox"]),
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid #ccd3cc;
  border-radius: 2px;
  color: var(--ink);
  background: var(--paper);
  outline: none;
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.inquiry-form input:not([type="checkbox"]),
.inquiry-form select {
  height: 47px;
  padding: 0 13px;
}

.inquiry-form textarea {
  min-height: 120px;
  padding: 12px 13px;
  resize: vertical;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(51, 163, 107, 0.11);
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #657168;
  font-size: 0.74rem;
}

.consent input {
  margin-top: 4px;
  accent-color: var(--green);
}

.form-note,
.form-status {
  margin: 0;
  color: #7b857f;
  font-size: 0.68rem;
  line-height: 1.5;
}

.form-status {
  min-height: 0;
  color: var(--green);
}

.visit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 8vw;
}

.visit-grid p {
  max-width: 540px;
  color: #5e6a62;
}

.email-visual {
  display: flex;
  min-height: 150px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 34px;
  background: var(--white);
  border: 1px solid #d4d9d3;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
}

.email-visual .icon {
  color: var(--green);
  transition: transform 0.2s ease;
}

.email-visual:hover .icon {
  transform: translateX(8px);
}

/* Privacy */
.privacy-layout {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 9vw;
}

.privacy-layout aside {
  align-self: start;
  padding-top: 2px;
}

.privacy-layout aside p {
  color: #77827b;
  font-size: 0.79rem;
}

.privacy-layout aside strong {
  color: var(--ink);
}

.privacy-copy {
  max-width: 780px;
}

.privacy-copy h2 {
  margin: 44px 0 15px;
  font-size: 1.8rem;
}

.privacy-copy h2:first-child {
  margin-top: 0;
}

.privacy-copy p {
  color: #5d6961;
}

.privacy-copy a {
  color: var(--green);
  font-weight: 700;
}

.privacy-address {
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.83rem;
}

/* Inquiry dialog */
.inquiry-dialog {
  width: min(720px, calc(100% - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  color: var(--ink);
  background: var(--white);
  border: 0;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.35);
}

.inquiry-dialog[open] {
  animation: dialog-in 0.24s ease;
}

.inquiry-dialog::backdrop {
  background: rgba(7, 18, 13, 0.7);
  backdrop-filter: blur(4px);
}

.dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 30px;
  padding: 38px 40px 28px;
  color: var(--white);
  background:
    radial-gradient(circle at 90% 10%, rgba(198, 221, 104, 0.19), transparent 35%),
    var(--forest);
}

.dialog-head h2 {
  margin-bottom: 8px;
  font-size: 2.8rem;
}

.dialog-head p {
  max-width: 530px;
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.85rem;
}

.dialog-head .eyebrow {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.dialog-head .eyebrow::before {
  background: var(--lime);
}

.dialog-close {
  display: inline-flex;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  cursor: pointer;
}

.inquiry-dialog .inquiry-form {
  padding: 30px 40px 38px;
}

@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.985);
  }
}

/* 404 */
.not-found {
  min-height: 670px;
  padding: 170px 0 100px;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 30%, rgba(198, 221, 104, 0.17), transparent 24%),
    var(--forest);
}

.not-found h1 {
  max-width: 850px;
  margin-bottom: 20px;
}

.not-found p {
  max-width: 580px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.65);
}

@media (max-width: 1120px) {
  .nav-wrap {
    gap: 18px;
  }

  .main-nav {
    gap: 18px;
  }

  .main-nav > a:first-child {
    display: none;
  }

  .nav-quote {
    display: none;
  }

  .hero-copy {
    width: 78%;
  }

  .hero-aside {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 0.75fr 0.9fr 1.25fr;
    gap: 3vw;
  }
}

@media (max-width: 900px) {
  :root {
    --shell: 100%;
  }

  h1 {
    font-size: clamp(3rem, 10vw, 5rem);
  }

  .shell {
    width: min(calc(100% - 36px), var(--shell));
  }

  .utility-inner span:nth-child(2) {
    display: none;
  }

  .nav-wrap {
    min-height: 76px;
  }

  .brand-mark {
    width: 37px;
    height: 37px;
  }

  .brand-copy strong {
    font-size: 1.12rem;
  }

  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 24px;
    color: var(--forest);
    background: var(--paper);
    border-top: 1px solid var(--line);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.15);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav > a,
  .nav-drop-trigger {
    display: flex;
    min-height: 48px;
    align-items: center;
    padding: 4px 0;
    border-bottom: 1px solid var(--line);
  }

  .main-nav > a:first-child {
    display: flex;
  }

  .main-nav > a::after,
  .nav-drop-trigger::after {
    display: none;
  }

  .nav-products {
    margin: 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-drop-trigger {
    width: 100%;
    justify-content: space-between;
    border: 0;
  }

  .nav-drop-panel {
    position: static;
    display: grid;
    width: 100%;
    padding: 0 0 12px;
    border: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav-drop-panel a {
    padding: 10px 12px;
  }

  .nav-drop-panel a:hover {
    background: #eef1ec;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    inset: 0;
    background:
      linear-gradient(90deg, rgba(18, 37, 30, 0.94) 0%, rgba(18, 37, 30, 0.82) 48%, rgba(18, 37, 30, 0.38) 100%),
      linear-gradient(0deg, var(--forest) 0%, transparent 60%),
      url("natural-rubber.jpg") 66% center / cover;
  }

  .hero-inner {
    min-height: 670px;
    align-items: end;
    padding-top: 150px;
    padding-bottom: 75px;
  }

  .hero-copy {
    width: 100%;
  }

  .hero-copy h1 {
    font-size: clamp(3.5rem, 12vw, 6rem);
  }

  .trust-strip {
    grid-template-columns: 1fr 1fr;
  }

  .trust-strip > div {
    border-bottom: 1px solid #dfe4df;
  }

  .trust-strip > div:nth-child(2) {
    border-right: 0;
  }

  .section {
    padding: 84px 0;
  }

  .split-head,
  .proof-head,
  .applications-grid,
  .process-grid,
  .editorial-grid,
  .faq-grid,
  .about-grid,
  .values-grid,
  .contact-grid,
  .contact-grid,
  .privacy-layout,
  .visit-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .product-card {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
  }

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

  .proof-grid .proof-large {
    min-height: 520px;
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .product-visual {
    height: 100%;
    min-height: 310px;
  }

  .why-grid,
  .quality-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process-intro {
    max-width: 650px;
  }

  .quote-panel {
    flex-direction: column;
    align-items: flex-start;
    padding: 50px 42px;
  }

  .footer-grid {
    grid-template-columns: 1.3fr 1fr 1fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .page-hero {
    min-height: 440px;
  }

  .page-hero h1 {
    font-size: clamp(3.1rem, 9.5vw, 5.2rem);
  }

  .catalogue-tools {
    align-items: stretch;
    flex-direction: column;
  }

  .product-search {
    width: 100%;
  }

  .grade-grid,
  .detail-grade-grid {
    grid-template-columns: 1fr 1fr;
  }

  .product-detail-grid,
  .detail-intro,
  .uses-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .product-detail-grid {
    padding-top: 60px;
  }

  .breadcrumbs {
    margin-bottom: 55px;
  }

  .detail-copy h1 {
    font-size: clamp(3.7rem, 12vw, 6rem);
  }

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

  .detail-gallery {
    grid-template-columns: 1fr 1fr;
  }

  .detail-gallery figure:first-child {
    grid-column: 1 / -1;
  }

  .location-panel {
    grid-template-columns: 1fr;
  }

  .location-art {
    min-height: 430px;
  }

  .contact-form-card {
    padding: 34px;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 15px;
  }

  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  h2 {
    font-size: clamp(2.15rem, 10vw, 3.2rem);
  }

  .utility-inner {
    justify-content: center;
  }

  .utility-inner span:first-child {
    display: none;
  }

  .brand-copy small {
    letter-spacing: 0.15em;
  }

  .hero {
    min-height: 680px;
  }

  .hero-inner {
    min-height: 560px;
    padding-bottom: 55px;
  }

  .hero-copy h1 {
    margin-bottom: 24px;
    font-size: clamp(3.1rem, 14.5vw, 5rem);
  }

  .hero-copy p {
    font-size: 0.97rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .trust-strip {
    grid-template-columns: 1fr 1fr;
  }

  .trust-strip > div {
    min-height: 95px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 5px;
    padding: 18px;
  }

  .trust-value {
    font-size: 2rem;
  }

  .trust-label {
    max-width: none;
    font-size: 0.61rem;
  }

  .section {
    padding: 72px 0;
  }

  .section-head {
    margin-bottom: 36px;
  }

  .product-card {
    display: block;
  }

  .proof-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .proof-grid .proof-large {
    min-height: 460px;
    grid-column: auto;
  }

  .proof-grid figure {
    min-height: 300px;
  }

  .product-visual {
    height: 240px;
    min-height: 0;
  }

  .product-card p {
    min-height: 0;
  }

  .why-grid,
  .quality-grid {
    grid-template-columns: 1fr;
  }

  .why-grid article,
  .quality-grid article {
    min-height: 255px;
  }

  .feature-icon,
  .quality-grid article > .icon {
    margin-bottom: 36px;
  }

  .applications-grid,
  .process-grid,
  .editorial-grid,
  .faq-grid,
  .about-grid,
  .values-grid,
  .contact-grid {
    gap: 32px;
  }

  .application-list article {
    min-height: 102px;
    grid-template-columns: 34px 1fr;
  }

  .application-list article > .icon {
    display: none;
  }

  .quote-section {
    padding-top: 20px;
  }

  .quote-panel {
    min-height: 360px;
    padding: 40px 27px;
  }

  .quote-panel .btn {
    width: 100%;
    padding-inline: 12px;
    font-size: 0.75rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px 20px;
  }

  .footer-brand,
  .footer-contact {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    min-height: 85px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }

  .page-hero {
    min-height: 430px;
  }

  .page-hero-inner {
    padding-top: 70px;
  }

  .page-hero h1 {
    font-size: clamp(3rem, 12.5vw, 4.4rem);
  }

  .filter-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .filter-tabs button {
    justify-content: space-between;
  }

  .catalogue-tools {
    margin-bottom: 52px;
  }

  .catalogue-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
  }

  .catalogue-title h2 {
    font-size: 2.2rem;
  }

  .catalogue-section {
    margin-bottom: 68px;
  }

  .grade-grid,
  .detail-grade-grid {
    grid-template-columns: 1fr;
  }

  .grade-card,
  .detail-grade-grid article {
    min-height: 245px;
    padding: 25px;
  }

  .grade-card p,
  .detail-grade-grid p {
    min-height: 0;
  }

  .detail-gallery {
    grid-template-columns: 1fr;
  }

  .detail-gallery figure:first-child {
    grid-column: auto;
  }

  .detail-gallery img,
  .detail-gallery figure:first-child img {
    aspect-ratio: 1.18;
  }

  .note-band {
    align-items: flex-start;
    flex-direction: column;
    padding: 28px;
  }

  .note-band > div {
    align-items: flex-start;
  }

  .product-detail-grid {
    min-height: auto;
  }

  .detail-copy > .btn {
    width: 100%;
  }

  .detail-natural .product-visual,
  .detail-synthetic .product-visual,
  .detail-carbon .product-visual {
    height: 300px;
  }

  .next-product-inner {
    grid-template-columns: 1fr;
    padding-block: 55px;
  }

  .about-image-wrap::before {
    display: none;
  }

  .editorial-copy .lead {
    font-size: 1.55rem;
  }

  .location-copy {
    padding: 48px 28px;
  }

  .location-art {
    min-height: 350px;
  }

  .contact-main {
    padding-top: 65px;
  }

  .contact-form-card {
    margin-inline: -4px;
    padding: 25px 20px;
  }

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

  .form-card-head h2 {
    font-size: 2.1rem;
  }

  .email-visual {
    align-items: flex-start;
    flex-direction: column;
  }

  .privacy-copy h2 {
    margin-top: 34px;
  }

  .dialog-head {
    padding: 28px 22px 24px;
  }

  .dialog-head h2 {
    font-size: 2.25rem;
  }

  .dialog-head p {
    display: none;
  }

  .inquiry-dialog .inquiry-form {
    padding: 24px 22px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}