@import url("https://fonts.googleapis.com/css2?family=Inter:wght@700;800&family=Space+Grotesk:wght@600;700&family=Work+Sans:wght@400;500;600&display=swap");

:root {
  --paper: #f6f1e6;
  --paper-soft: #ebe0cf;
  --card: #fffdf5;
  --ink: #1b1c12;
  --muted: #5c5648;
  --forest: #243423;
  --forest-deep: #103824;
  --brand: #2f5d3a;
  --brand-dark: #24472d;
  --accent: #a45a07;
  --accent-soft: #f1d6ad;
  --line: #cbbd9d;
  --white: #ffffff;
  --shadow: rgba(36, 52, 35, .16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body,
main {
  overflow-x: hidden;
}

body {
  margin: 0;
  padding-top: 76px;
  background: var(--paper);
  color: var(--ink);
  font-family: "Work Sans", Arial, sans-serif;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

h1,
h2,
h3,
p,
li,
a,
span,
label,
input,
textarea,
select,
button {
  overflow-wrap: anywhere;
}

.material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  overflow-wrap: normal;
  -webkit-font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "liga";
  font-variation-settings: "FILL" 0, "wght" 420, "GRAD" 0, "opsz" 24;
}

.container {
  width: min(1280px, calc(100% - 56px));
  margin: 0 auto;
}

.brand,
h1,
h2,
h3,
.button-primary,
.button-secondary,
.button-ghost,
.nav-cta {
  font-family: "Space Grotesk", Arial, sans-serif;
  letter-spacing: 0;
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 253, 245, .95);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 12px rgba(36, 52, 35, .06);
  backdrop-filter: blur(12px);
}

.nav-inner {
  width: min(1440px, calc(100% - 40px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  color: var(--forest);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 700;
  line-height: 1.1;
  white-space: nowrap;
}

.brand-logo {
  display: block;
  width: 190px;
  max-width: 52vw;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(15px, 1.8vw, 28px);
  min-width: 0;
  color: var(--muted);
  font-family: "Inter", Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.nav-links a {
  min-height: 76px;
  display: inline-flex;
  align-items: center;
  border-bottom: 3px solid transparent;
  transition: color .2s ease, border-color .2s ease;
  white-space: nowrap;
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.nav-cta,
.button-primary,
.button-secondary,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.1;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.nav-cta,
.button-primary {
  background: var(--brand);
  color: var(--white);
}

.nav-cta:hover,
.button-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  box-shadow: 4px 4px 0 rgba(16, 20, 24, .22);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease;
}

.whatsapp-float:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
}

.whatsapp-icon {
  flex: 0 0 auto;
  width: 21px;
  height: 21px;
}

.home-logo-banner {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  height: clamp(150px, 18vw, 260px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #c6a36b;
}

.home-logo-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.home-logo-banner picture {
  display: block;
  width: 100%;
  height: 100%;
}

.button-secondary {
  background: var(--accent);
  color: var(--white);
}

.button-secondary:hover {
  background: #874906;
  transform: translateY(-1px);
}

.button-ghost {
  border-color: rgba(255, 255, 255, .45);
  background: rgba(255, 255, 255, .08);
  color: var(--white);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, .14);
  border-color: rgba(255, 255, 255, .7);
}

.hero,
.subhero {
  position: relative;
  overflow: hidden;
  background: var(--forest);
  color: var(--white);
  border-bottom: 1px solid var(--line);
}

.hero > .container,
.subhero > .container {
  position: relative;
  z-index: 3;
  min-height: 500px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  padding: clamp(42px, 5.5vw, 72px) 0;
}

.hero-reel,
.subhero-reel,
.hero-slide,
.hero-overlay,
.texture,
.subhero::after {
  position: absolute;
  inset: 0;
}

.hero-reel,
.subhero-reel {
  z-index: 0;
}

.hero-slide {
  opacity: 0;
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
  animation: heroSlide 18s infinite;
}

.hero-slide:nth-child(2) {
  animation-delay: 6s;
}

.hero-slide:nth-child(3) {
  animation-delay: 12s;
}

.hero-slide img {
  display: none;
}

.hero-overlay,
.subhero::after {
  content: "";
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(9, 31, 18, .98) 0%, rgba(12, 36, 21, .92) 48%, rgba(12, 36, 21, .68) 100%),
    linear-gradient(180deg, rgba(9, 31, 18, .22), rgba(9, 31, 18, .56));
}

.texture {
  z-index: 2;
  pointer-events: none;
  opacity: .08;
  background-image:
    linear-gradient(rgba(255, 255, 255, .32) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .32) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(90deg, black, transparent 88%);
}

@keyframes heroSlide {
  0%, 100% { opacity: 0; transform: scale(1.02); }
  8%, 30% { opacity: .72; transform: scale(1.045); }
  38% { opacity: 0; transform: scale(1.08); }
}

.hero-content,
.subhero-content {
  min-width: 0;
  max-width: 800px;
}

.hero h1,
.subhero h1 {
  max-width: 840px;
  margin: 18px 0 0;
  color: var(--white);
  font-size: clamp(40px, 4.4vw, 62px);
  font-weight: 700;
  line-height: .98;
}

.subhero h1 {
  font-size: clamp(38px, 4.1vw, 58px);
}

.hero .lead,
.subhero .lead,
.lead.dark {
  max-width: 700px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, .88);
  font-size: 18px;
  line-height: 1.7;
}

.lead.dark {
  color: var(--muted);
}

.phrase-box {
  max-width: 700px;
  margin-top: 24px;
  color: var(--accent-soft);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(22px, 2.5vw, 34px);
  font-weight: 700;
  line-height: 1.08;
}

.phrase-box span,
.phrase-box strong,
.phrase-box small {
  display: block;
  margin-top: 6px;
}

.phrase-box strong {
  color: var(--white);
  font-size: clamp(30px, 3.2vw, 46px);
  line-height: 1.04;
}

.phrase-box small {
  color: var(--accent-soft);
  font-family: "Inter", Arial, sans-serif;
  font-size: .62em;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  min-height: 28px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .9);
  font-family: "Inter", Arial, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow.dark,
.scene-copy .eyebrow {
  border-color: rgba(47, 93, 58, .25);
  background: rgba(47, 93, 58, .08);
  color: var(--brand);
}

.hero-actions,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-panel {
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--forest);
  padding: clamp(24px, 3vw, 34px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
}

.hero-panel h2 {
  margin: 0;
  color: var(--forest);
  font-size: clamp(28px, 2.5vw, 38px);
  line-height: 1.05;
}

.panel-list {
  display: grid;
  gap: 15px;
  margin-top: 22px;
}

.panel-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  color: var(--muted);
}

.panel-item .material-symbols-outlined {
  color: var(--brand);
  font-size: 22px;
  line-height: 1.1;
}

.panel-item strong {
  color: var(--forest);
  font-weight: 700;
}

.panel-item p {
  margin: 0;
}

.metric-strip {
  position: relative;
  z-index: 4;
  background: var(--forest);
  border-top: 1px solid rgba(255, 255, 255, .12);
}

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

.metric {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  align-items: center;
  justify-items: center;
  min-width: 0;
  padding: 19px 16px;
  text-align: center;
  color: var(--white);
  border-right: 1px solid rgba(255, 255, 255, .1);
}

.metric .material-symbols-outlined {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .1);
  color: var(--accent-soft);
}

.metric strong {
  display: block;
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(19px, 1.7vw, 27px);
  font-weight: 700;
  line-height: 1.02;
}

.metric div > span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, .75);
  font-family: "Inter", Arial, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .05em;
  line-height: 1.25;
  text-transform: uppercase;
}

.metric > .material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-size: 22px;
  font-weight: normal;
  letter-spacing: normal;
  line-height: 1;
  text-transform: none;
}

.section {
  position: relative;
  isolation: isolate;
  padding: clamp(70px, 8vw, 118px) 0;
  background: linear-gradient(135deg, var(--paper) 0%, var(--card) 46%, var(--paper-soft) 100%);
}

.section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(36, 52, 35, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 52, 35, .055) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, transparent, black 16%, black 82%, transparent);
}

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

.section.dark,
.process-lab {
  overflow: hidden;
  background: #1c281b;
  color: var(--white);
}

.section.dark::before,
.process-lab::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 20% 20%, rgba(203, 189, 157, .18), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: auto, 34px 34px;
  opacity: .75;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(280px, 1.28fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: end;
  margin-bottom: 46px;
}

h2 {
  margin: 14px 0 0;
  color: var(--ink);
  font-size: clamp(36px, 4.3vw, 56px);
  font-weight: 700;
  line-height: 1.02;
}

h3 {
  margin: 14px 0 0;
  color: var(--forest);
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 700;
  line-height: 1.08;
}

.section-head p,
.card p,
.photo-card p,
.scene-copy p,
.paper-card p,
.impact-tile p,
.ods-card p,
.action-card p,
.paper-tile p,
.form p {
  color: var(--muted);
}

.section.dark h2,
.section.dark h3,
.section.dark p,
.process-lab h2,
.process-lab h3,
.process-lab p {
  color: var(--white);
}

.section.dark .section-head p,
.process-lab .section-head p {
  color: rgba(255, 255, 255, .76);
}

.grid {
  display: grid;
  gap: 22px;
  align-items: stretch;
}

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

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

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

.card,
.paper-card,
.impact-tile,
.ods-card,
.action-card,
.form,
.paper-tile {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 12px 28px rgba(36, 52, 35, .08);
}

.card,
.paper-card,
.ods-card,
.action-card,
.form {
  padding: 26px;
}

.card,
.paper-card,
.impact-tile,
.action-card,
.ods-card {
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}

.card:hover,
.paper-card:hover,
.impact-tile:hover,
.action-card:hover,
.ods-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand);
  box-shadow: 0 24px 48px rgba(36, 52, 35, .16);
}

.icon,
.card .material-symbols-outlined,
.action-card .material-symbols-outlined {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(47, 93, 58, .11);
  color: var(--brand);
}

.photo-card {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--forest);
}

.photo-card img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  opacity: .84;
}

.photo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 32%, rgba(20, 42, 24, .92));
}

.photo-card .content {
  position: absolute;
  z-index: 2;
  left: 28px;
  right: 28px;
  bottom: 28px;
  color: var(--white);
}

.photo-card h3,
.photo-card p {
  color: var(--white);
}

.quote {
  margin-top: 28px;
  border-left: 4px solid var(--accent);
  background: rgba(164, 90, 7, .09);
  padding: 22px 26px;
  color: var(--forest);
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.18;
}

.quote small {
  font-size: .72em;
}

.banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 34px;
  align-items: center;
}

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

.footer {
  background: #0d2f1f;
  color: rgba(255, 255, 255, .72);
  padding: 42px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer a {
  color: var(--accent-soft);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-weight: 700;
}

.eco-marquee {
  max-width: 100%;
  overflow: hidden;
  margin: 34px 0 58px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--forest);
  color: var(--white);
}

.eco-marquee-track {
  display: flex;
  width: max-content;
  gap: 12px;
  padding: 12px;
  animation: marquee 30s linear infinite;
}

.eco-marquee span {
  flex: 0 0 auto;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  font-family: "Inter", Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.eco-scenes {
  display: grid;
  gap: clamp(64px, 8vw, 108px);
  margin-top: 26px;
}

.eco-scene {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  position: relative;
}

.eco-scene:nth-child(even) {
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
}

.eco-scene:nth-child(even) .scene-gallery {
  order: 2;
}

.scene-gallery {
  position: relative;
  min-height: 500px;
}

.scene-photo {
  position: absolute;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--paper-soft);
  box-shadow: 0 26px 54px var(--shadow);
  transition: transform .6s ease, box-shadow .6s ease;
}

.scene-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  transition: transform .9s ease, filter .9s ease;
}

.scene-photo.main {
  width: 78%;
  height: 76%;
  left: 5%;
  top: 0;
  clip-path: polygon(0 0, 100% 0, 91% 100%, 0 100%);
}

.scene-photo.side {
  width: 46%;
  height: 40%;
  right: 0;
  bottom: 8%;
  z-index: 2;
  transform: rotate(2deg);
}

.scene-photo.detail {
  width: 34%;
  height: 30%;
  left: 0;
  bottom: 0;
  z-index: 3;
  transform: rotate(-4deg);
}

.eco-scene:nth-child(even) .scene-photo.main {
  left: auto;
  right: 5%;
  clip-path: polygon(9% 0, 100% 0, 100% 100%, 0 100%);
}

.eco-scene:nth-child(even) .scene-photo.side {
  right: auto;
  left: 0;
  transform: rotate(-2deg);
}

.eco-scene:nth-child(even) .scene-photo.detail {
  left: auto;
  right: 0;
  transform: rotate(4deg);
}

.eco-scene:hover .scene-photo {
  box-shadow: 0 34px 66px rgba(36, 52, 35, .24);
}

.eco-scene:hover .scene-photo.main {
  transform: translateY(-10px);
}

.eco-scene:hover .scene-photo.side {
  transform: rotate(0deg) translateY(-8px);
}

.eco-scene:hover .scene-photo.detail {
  transform: rotate(0deg) translateY(-6px);
}

.eco-scene:hover .scene-photo img {
  transform: scale(1.12);
  filter: saturate(1.07) contrast(1.03);
}

.scene-badge {
  position: absolute;
  left: 22px;
  bottom: 20px;
  z-index: 5;
  color: var(--white);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(48px, 7vw, 108px);
  font-weight: 700;
  line-height: .8;
  text-shadow: 0 10px 30px rgba(0, 0, 0, .42);
}

.eco-scene:nth-child(even) .scene-badge {
  left: auto;
  right: 22px;
}

.scene-copy {
  position: relative;
  min-width: 0;
  padding: clamp(20px, 4vw, 44px) 0;
}

.scene-copy::before {
  content: attr(data-number);
  position: absolute;
  right: 0;
  top: -34px;
  z-index: -1;
  color: rgba(47, 93, 58, .08);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(80px, 13vw, 190px);
  font-weight: 700;
  line-height: 1;
}

.eco-scene:nth-child(even) .scene-copy::before {
  right: auto;
  left: 0;
}

.scene-copy h3 {
  max-width: 700px;
  margin-top: 22px;
  color: var(--forest);
  font-size: clamp(38px, 5vw, 76px);
  line-height: .96;
}

.scene-copy p {
  max-width: 620px;
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.75;
}

.scene-products {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 24px;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.scene-products li {
  position: relative;
  min-width: 0;
  padding: 16px 0 16px 30px;
  border-bottom: 1px solid var(--line);
  color: #403b30;
  font-size: 15px;
  line-height: 1.35;
}

.scene-products li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 14px;
  height: 14px;
  background: var(--brand);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.process-stage {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(28px, 5vw, 64px);
  margin-top: 52px;
  align-items: start;
}

.process-collage {
  position: sticky;
  top: 104px;
  min-height: 560px;
}

.process-shot {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .08);
  box-shadow: 0 28px 70px rgba(0, 0, 0, .24);
}

.process-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .9s ease;
}

.process-shot.primary {
  left: 0;
  top: 0;
  width: 72%;
  height: 58%;
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
}

.process-shot.secondary {
  right: 0;
  top: 18%;
  width: 46%;
  height: 36%;
  transform: rotate(3deg);
}

.process-shot.tertiary {
  left: 18%;
  bottom: 0;
  width: 62%;
  height: 36%;
  transform: rotate(-2deg);
}

.process-collage:hover img {
  transform: scale(1.1);
}

.process-flow {
  display: grid;
  gap: 18px;
}

.process-step {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 20px;
  align-items: stretch;
  border: 1px solid rgba(203, 189, 157, .38);
  background: rgba(255, 255, 255, .07);
  backdrop-filter: blur(10px);
  padding: 12px;
  transition: transform .45s ease, border-color .45s ease, background .45s ease;
}

.process-step:nth-child(even) {
  margin-left: 26px;
}

.process-step:hover {
  transform: translateY(-6px);
  border-color: var(--line);
  background: rgba(255, 255, 255, .11);
}

.process-step img {
  width: 100%;
  height: 100%;
  min-height: 150px;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
}

.process-step span {
  color: var(--accent-soft);
  font-family: "Inter", Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.process-step h3 {
  margin-top: 8px;
  color: var(--white);
  font-size: 24px;
}

.process-step p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, .72);
  line-height: 1.65;
}

.paper-infographic,
.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.impact-grid,
.ods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.ods-grid {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.paper-tile,
.impact-tile {
  overflow: hidden;
  padding: 0;
}

.paper-tile img,
.impact-tile img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.paper-tile h3,
.paper-tile p,
.impact-tile h3,
.impact-tile p {
  margin-left: 18px;
  margin-right: 18px;
}

.paper-tile h3,
.impact-tile h3,
.ods-card h3,
.action-card h3 {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: auto;
}

.paper-tile h3,
.action-card h3 {
  font-size: clamp(23px, 2vw, 29px);
  line-height: 1.1;
}

.paper-tile p:last-child,
.impact-tile p:last-child {
  margin-bottom: 20px;
}

.impact-number,
.ods-icon {
  display: inline-grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  margin: 18px 18px 0;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--forest);
  color: var(--white);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-weight: 700;
}

.ods-card {
  display: grid;
  align-content: start;
  gap: 18px;
}

.ods-logo {
  display: block;
  width: min(132px, 100%);
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 14px 28px rgba(36, 52, 35, .14);
}

.ods-card p {
  margin: 0;
}

.timeline {
  display: grid;
  gap: 16px;
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  padding: 22px;
  counter-increment: step;
}

.step::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--white);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-weight: 700;
}

.step h3 {
  margin-top: 0;
}

.amount-token {
  color: var(--accent);
  font-weight: 700;
}

.phrase-box + .lead {
  margin-top: 34px;
}

.sustain-gallery-intro {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(280px, 1.28fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: end;
  margin-bottom: 44px;
}

.sustain-gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: 118px;
  gap: 16px;
}

.sustain-shot {
  position: relative;
  grid-column: span 4;
  grid-row: span 3;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-soft);
  cursor: zoom-in;
  color: inherit;
  font: inherit;
  text-align: left;
  box-shadow: 0 18px 38px rgba(36, 52, 35, .12);
}

.sustain-shot.wide {
  grid-column: span 8;
}

.sustain-shot.tall {
  grid-row: span 4;
}

.sustain-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform .65s ease, filter .65s ease;
}

.sustain-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 44%, rgba(13, 47, 31, .86));
}

.sustain-shot:hover img {
  transform: scale(1.07);
  filter: saturate(1.08) contrast(1.04);
}

.sustain-shot-label {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 2;
  color: var(--white);
}

.sustain-shot-label small {
  display: block;
  color: rgba(255, 255, 255, .72);
  font-family: "Inter", Arial, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.sustain-shot-label strong {
  display: block;
  margin-top: 5px;
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(24px, 2.5vw, 38px);
  line-height: 1;
}

.portfolio-gallery-section {
  background:
    linear-gradient(135deg, rgba(246, 241, 230, .96), rgba(255, 253, 245, .96)),
    linear-gradient(rgba(36, 52, 35, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 52, 35, .06) 1px, transparent 1px);
  background-size: auto, 42px 42px, 42px 42px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: start;
}

.category-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 16px 34px rgba(36, 52, 35, .1);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand);
  box-shadow: 0 22px 52px rgba(36, 52, 35, .15);
}

.category-cover,
.thumb-button {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-soft);
}

.category-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 0;
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  cursor: zoom-in;
}

.category-cover img,
.category-strip img,
.thumb-button img,
.modal-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.category-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 46%, rgba(27, 28, 18, .58));
  pointer-events: none;
}

.category-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
}

.category-eyebrow {
  color: var(--brand);
  font-family: "Inter", Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.category-body h2 {
  margin: 0;
  color: var(--forest);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(1.7rem, 2vw, 2.25rem);
  font-weight: 700;
  line-height: 1.03;
}

.category-body p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.category-products {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 0;
  padding: 0;
  color: #403c33;
  list-style: none;
}

.category-products li,
.modal-products li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.4;
}

.category-products li::before,
.modal-products li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 7px;
  height: 7px;
  background: var(--brand);
  transform: rotate(45deg);
}

.category-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: auto;
  padding-top: 4px;
}

.category-strip img {
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper-soft);
}

.gallery-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: max-content;
  max-width: 100%;
  min-height: 44px;
  padding: 11px 15px;
  border: 1px solid var(--brand);
  border-radius: 8px;
  background: var(--brand);
  color: var(--white);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}

.gallery-button:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}

.portfolio-modal {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(10px, 2vw, 24px);
}

.portfolio-modal.is-open {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(7, 28, 17, .88);
}

.modal-panel {
  position: relative;
  z-index: 1;
  width: min(1260px, calc(100vw - 28px));
  height: min(86vh, 780px);
  max-height: calc(100dvh - 28px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 420px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .36);
}

.modal-main {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  height: 100%;
  background: #172219;
}

.modal-image-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-image-wrap img {
  object-fit: contain;
  background: #172219;
}

.modal-side {
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: var(--brand) var(--paper-soft);
}

.modal-side::-webkit-scrollbar {
  width: 10px;
}

.modal-side::-webkit-scrollbar-track {
  background: var(--paper-soft);
}

.modal-side::-webkit-scrollbar-thumb {
  background: var(--brand);
  border: 2px solid var(--paper-soft);
}

.modal-side h2 {
  margin: 0;
  color: var(--forest);
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(1.8rem, 2.5vw, 2.4rem);
  line-height: 1.02;
}

.modal-side p,
.modal-count {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.modal-products {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  color: #403c33;
  list-style: none;
}

.modal-thumbs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  padding-bottom: 4px;
}

.thumb-button {
  height: 72px;
  padding: 0;
  border-color: var(--line);
  border-radius: 6px;
  cursor: pointer;
}

.thumb-button.is-active {
  outline: 3px solid var(--brand);
  outline-offset: 0;
}

.modal-close,
.modal-nav {
  position: absolute;
  z-index: 3;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .55);
  background: rgba(27, 28, 18, .72);
  color: var(--white);
  cursor: pointer;
}

.modal-close {
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
}

.modal-nav {
  top: 50%;
  width: 44px;
  height: 58px;
  transform: translateY(-50%);
}

.modal-prev {
  left: 14px;
}

.modal-next {
  right: 14px;
}

.sustain-lightbox {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.sustain-lightbox.is-open {
  display: flex;
}

.sustain-lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(6, 29, 18, .84);
}

.sustain-lightbox-panel {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  max-height: 92vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .38);
}

.sustain-lightbox-panel img {
  width: 100%;
  height: 100%;
  max-height: 92vh;
  object-fit: contain;
  background: var(--forest);
}

.sustain-lightbox-copy {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
}

.sustain-lightbox-copy span {
  color: var(--brand);
  font-family: "Inter", Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.sustain-lightbox-copy h2 {
  margin: 0;
  color: var(--forest);
  font-size: 34px;
  line-height: 1.04;
}

.sustain-lightbox-copy p {
  color: var(--muted);
}

.sustain-lightbox-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .55);
  background: rgba(27, 28, 18, .62);
  color: var(--white);
}

.ods-9 { background: #f36d25; }
.ods-11 { background: #f99d26; }
.ods-12 { background: #bf8b2e; }
.ods-13 { background: #3f7e44; }
.ods-15 { background: #56c02b; }
.ods-17 { background: #19486a; }

.form {
  display: grid;
  gap: 20px;
  align-content: start;
}

.form label {
  display: grid;
  gap: 8px;
  color: var(--forest);
  font-family: "Inter", Arial, sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(16, 56, 36, .28);
  background: transparent;
  padding: 10px 0;
  color: var(--forest);
  font: inherit;
}

.form textarea {
  resize: vertical;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-bottom-color: var(--brand);
}

.form .actions {
  align-items: center;
  margin-top: 8px;
}

.form .button-primary,
.form .button-secondary {
  width: auto;
  min-height: 44px;
}

.section.dark .action-card,
.section.dark .ods-card {
  border-color: rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .08);
  box-shadow: none;
}

.section.dark .action-card h3,
.section.dark .action-card p,
.section.dark .ods-card h3,
.section.dark .ods-card p {
  color: var(--white);
}

.section.dark .action-card p,
.section.dark .ods-card p {
  color: rgba(255, 255, 255, .76);
}

.js .reveal-card {
  opacity: 0;
  transform: translateY(34px);
}

.js .reveal-card.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .7s ease, transform .7s ease;
}

@media (max-width: 1120px) {
  .nav-links {
    display: none;
  }

  .hero > .container,
  .subhero > .container,
  .grid.two,
  .grid.three,
  .grid.four,
  .section-head,
  .sustain-gallery-intro,
  .eco-scene,
  .eco-scene:nth-child(even),
  .process-stage,
  .banner {
    grid-template-columns: 1fr;
  }

  .eco-scene:nth-child(even) .scene-gallery {
    order: 0;
  }

  .process-collage {
    position: relative;
    top: auto;
  }

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

  .sustain-gallery-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    grid-auto-rows: 104px;
  }

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

  .modal-panel {
    height: calc(100dvh - 24px);
    grid-template-columns: 1fr;
  }

  .modal-main {
    height: 52dvh;
  }

  .modal-side {
    height: auto;
    max-height: calc(48dvh - 24px);
    padding: 22px;
  }

  .sustain-shot,
  .sustain-shot.wide {
    grid-column: span 6;
  }

  .sustain-shot,
  .sustain-shot.tall {
    grid-row: span 3;
  }

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

  .sustain-lightbox-panel img {
    height: auto;
    max-height: 58vh;
  }
}

@media (max-width: 700px) {
  body {
    padding-top: 64px;
  }

  .container,
  .nav-inner {
    width: calc(100% - 28px);
  }

  .nav-inner {
    min-height: 64px;
  }

  .brand {
    font-size: 15px;
    white-space: normal;
  }

  .brand-logo {
    width: 168px;
    max-width: 58vw;
  }

  .nav-cta {
    display: none;
  }

  .hero > .container,
  .subhero > .container {
    min-height: auto;
    padding: 54px 0;
  }

  .hero h1,
  .subhero h1 {
    max-width: 340px;
    font-size: clamp(31px, 8.8vw, 37px);
    line-height: 1.04;
  }

  .hero .lead,
  .subhero .lead,
  .lead.dark {
    max-width: 340px;
    font-size: 15px;
    line-height: 1.65;
  }

  .hero-content,
  .subhero-content {
    width: 100%;
    max-width: 100%;
  }

  .phrase-box {
    max-width: 340px;
    font-size: 18px;
  }

  .phrase-box strong {
    font-size: clamp(29px, 8.8vw, 38px);
  }

  .phrase-box small {
    font-size: 12px;
  }

  .hero-actions,
  .actions {
    max-width: 340px;
    flex-direction: column;
    align-items: stretch;
  }

  .button-primary,
  .button-secondary,
  .button-ghost {
    width: 100%;
  }

  .hero-panel {
    width: 100%;
    max-width: 340px;
    padding: 22px;
    overflow: hidden;
  }

  .hero-panel h2 {
    max-width: 300px;
    font-size: 26px;
  }

  .panel-list,
  .panel-item,
  .panel-item p {
    min-width: 0;
    max-width: 100%;
  }

  .metrics,
  .scene-products {
    grid-template-columns: 1fr;
  }

  .metric {
    padding: 14px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }

  .section {
    padding: 58px 0;
  }

  .section-head {
    margin-bottom: 32px;
  }

  h2 {
    font-size: clamp(32px, 9vw, 40px);
    line-height: 1.06;
  }

  h3 {
    font-size: 23px;
  }

  .eco-marquee {
    margin-bottom: 44px;
  }

  .eco-scenes {
    gap: 58px;
  }

  .scene-gallery {
    min-height: 320px;
  }

  .scene-photo.main {
    width: 86%;
    height: 68%;
    left: 0;
  }

  .scene-photo.side {
    width: 52%;
    height: 34%;
    right: 0;
  }

  .scene-photo.detail {
    width: 44%;
    height: 27%;
  }

  .scene-badge {
    font-size: 48px;
  }

  .scene-copy {
    padding-top: 0;
  }

  .scene-copy::before {
    top: -42px;
    font-size: 92px;
  }

  .scene-copy h3 {
    max-width: 100%;
    font-size: clamp(32px, 9vw, 42px);
    line-height: 1.02;
  }

  .scene-copy p {
    max-width: 100%;
    font-size: 15px;
  }

  .process-collage {
    min-height: 320px;
  }

  .process-shot.primary {
    width: 78%;
    height: 54%;
  }

  .process-shot.secondary {
    width: 48%;
    height: 32%;
  }

  .process-shot.tertiary {
    width: 64%;
    height: 32%;
    left: 9%;
  }

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

  .process-step:nth-child(even) {
    margin-left: 0;
  }

  .process-step img {
    height: 210px;
  }

  .photo-card,
  .photo-card img {
    min-height: 360px;
  }

  .quote {
    font-size: 22px;
  }

  .form .actions {
    align-items: stretch;
  }

  .form .button-primary,
  .form .button-secondary {
    width: 100%;
  }

  .footer-inner {
    display: grid;
  }

  .sustain-gallery-grid {
    gap: 12px;
  }

  .sustain-shot-label strong {
    font-size: 24px;
  }

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

  .category-body {
    padding: 20px;
  }

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

  .portfolio-modal {
    padding: 8px;
  }

  .modal-panel {
    width: calc(100vw - 16px);
    height: calc(100dvh - 16px);
    max-height: calc(100dvh - 16px);
  }

  .modal-main {
    height: 43dvh;
  }

  .modal-side {
    max-height: calc(57dvh - 16px);
    padding: 18px;
  }

  .modal-side h2 {
    font-size: 1.65rem;
  }

  .modal-thumbs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .thumb-button {
    height: 58px;
  }

  .sustain-lightbox {
    padding: 14px;
  }

  .sustain-lightbox-copy {
    padding: 22px;
  }

  .sustain-lightbox-copy h2 {
    font-size: 27px;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    left: 14px;
    min-height: 50px;
    padding: 13px 16px;
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide,
  .hero-slide img,
  .eco-marquee-track {
    animation: none;
  }

  .hero-slide:first-child {
    opacity: .64;
  }

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