:root {
  --green-900: #174224;
  --green-800: #24783c;
  --green-700: #377d48;
  --green-500: #76b14e;
  --sage-200: #efe7ce;
  --sage-100: #fbf7ed;
  --cream-100: #fffdf7;
  --gold-soft: #fff3cf;
  --earth: #8b6845;
  --gold: #eab236;
  --clay: #cd8d31;
  --charcoal: #1f2a22;
  --muted: #667263;
  --line: #e7dcc0;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(31, 42, 34, 0.1);
  --shadow-soft: 0 10px 25px rgba(31, 42, 34, 0.08);
  --radius: 8px;
  --max: 1180px;
  --loader-duration: 3s;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
}

body {
  margin: 0;
  width: 100%;
  min-width: 320px;
  font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  font-weight: 400;
  color: var(--charcoal);
  background: var(--cream-100);
  line-height: 1.65;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 243, 207, 0.18), transparent 18%),
    radial-gradient(circle at 20% 20%, rgba(118, 177, 78, 0.2), transparent 28%),
    linear-gradient(135deg, var(--green-900), var(--green-800));
  animation: loader-screen var(--loader-duration) ease forwards;
}

body::after {
  content: "";
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 9999;
  width: min(310px, 64vw);
  aspect-ratio: 4 / 1;
  background: url("../assests/logo/main_logo.png") center / contain no-repeat;
  filter: brightness(0) invert(1) drop-shadow(0 18px 34px rgba(6, 32, 17, 0.36));
  transform: translate(-50%, -50%) scale(0.92);
  animation: loader-logo var(--loader-duration) cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes loader-screen {
  0%,
  78% {
    opacity: 1;
    visibility: visible;
  }

  100% {
    opacity: 0;
    visibility: hidden;
  }
}

@keyframes loader-logo {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.88);
  }

  18%,
  68% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }

  46% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.045);
  }

  100% {
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, -50%) scale(1.08);
  }
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

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

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

button {
  cursor: pointer;
}

strong,
b {
  font-weight: 600;
}

.page {
  min-height: 100vh;
}

main,
.site-footer {
  width: 100%;
}

.container {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 96px 0;
}

.section-tight {
  padding: 72px 0;
}

.section-soft {
  background:
    radial-gradient(circle at top left, rgba(234, 178, 54, 0.16), transparent 31%),
    radial-gradient(circle at bottom right, rgba(118, 177, 78, 0.1), transparent 34%),
    linear-gradient(180deg, var(--sage-100), var(--cream-100));
}

.section-earth {
  background:
    linear-gradient(135deg, rgba(251, 247, 237, 0.98), rgba(255, 253, 247, 0.98)),
    repeating-linear-gradient(45deg, rgba(234, 178, 54, 0.08) 0 1px, transparent 1px 18px);
}

.section-header {
  display: grid;
  gap: 20px;
  max-width: 760px;
  margin-bottom: 48px;
}

.section-header > * {
  margin-top: 0;
  margin-bottom: 0;
}

.section-header.center {
  justify-items: center;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 7px 12px;
  border: 1px solid rgba(55, 125, 72, 0.16);
  border-radius: 999px;
  color: var(--green-700);
  background: rgba(255, 243, 207, 0.62);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.eyebrow + h1,
.eyebrow + h2,
.eyebrow + h3 {
  margin-top: 18px;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--charcoal);
  font-weight: 600;
  line-height: 1.08;
}

h1 {
  font-size: clamp(2.75rem, 6vw, 5.4rem);
  letter-spacing: 0;
  margin-bottom: 28px;
}

h2 {
  font-size: clamp(2.2rem, 4.6vw, 4.35rem);
  letter-spacing: 0;
  margin-bottom: 26px;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  margin-bottom: 14px;
}

h4 {
  font-size: 1rem;
  margin-bottom: 10px;
}

h1 + p,
h1 + .lead,
h2 + p,
h2 + .lead {
  margin-top: 0;
}

h3 + p,
h3 + .lead {
  margin-top: 0;
}

p {
  color: var(--muted);
  margin-bottom: 0;
}

p + p {
  margin-top: 16px;
}

.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.24rem);
  color: #5d6758;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  width: 100%;
  height: 102px;
  background: var(--green-900);
  transition: height 340ms cubic-bezier(0.22, 1, 0.36, 1), background 240ms ease, box-shadow 240ms ease, transform 240ms ease;
}

.site-header .container {
  width: min(100% - 80px, var(--max));
}

.topbar {
  height: 34px;
  background: var(--green-900);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.78rem;
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  height: 34px;
  padding: 0;
}

.topbar-links,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.topbar a {
  transition: color 180ms ease;
}

.topbar a:hover {
  color: #fff;
}

.brochure-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  border-radius: 999px;
  color: var(--green-900);
  background: var(--gold);
  padding: 0 10px;
  font-size: 0.74rem;
  font-weight: 800;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.brochure-download[hidden] {
  display: none;
}

.brochure-download:hover {
  color: var(--green-900);
  background: #fff3cf;
  transform: translateY(-1px);
}

.brochure-download svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.mobile-brochure-download {
  display: none;
}

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

.nav-links .mobile-brochure-download {
  display: none;
}

.topbar-social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-social a {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  color: rgba(255, 255, 255, 0.84);
  transition: color 180ms ease, transform 180ms ease;
}

.topbar-social a:hover {
  transform: translateY(-1px);
}

.topbar-social svg {
  display: block;
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.language-select {
  border: 0;
  color: #fff;
  background: transparent;
  font-weight: 600;
  outline: none;
}

.language-select option {
  color: var(--charcoal);
}

.navbar {
  position: relative;
  height: 68px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: var(--green-800);
  transition: background 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 68px;
  min-height: 68px;
}

.site-header.is-scrolled .navbar,
body.nav-open .navbar {
  background: var(--green-800);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 56px;
  min-width: 210px;
  padding: 0;
  background: transparent;
}

.brand-logo {
  width: auto;
  height: 42px;
  max-width: 210px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.94;
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-name {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0;
}

.brand-subtitle {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header.is-scrolled .brand-name,
.site-header.is-scrolled .brand-subtitle,
body.nav-open .brand-name,
body.nav-open .brand-subtitle {
  color: #fff;
}

.site-header.is-scrolled .brand-subtitle,
body.nav-open .brand-subtitle {
  color: rgba(255, 255, 255, 0.76);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 68px;
  margin-left: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: rgba(255, 255, 255, 0.9);
  background: transparent;
  font-size: 0.86rem;
  font-weight: 600;
  backdrop-filter: none;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 68px;
  padding: 0;
  border-radius: 0;
  white-space: nowrap;
  transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 15px;
  height: 2px;
  border-radius: 99px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  background: transparent;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.site-header.is-scrolled .nav-links,
body.nav-open .nav-links {
  color: rgba(255, 255, 255, 0.9);
  border-color: transparent;
  background: transparent;
}

.site-header.is-scrolled .nav-links a:hover,
.site-header.is-scrolled .nav-links a.active,
body.nav-open .nav-links a:hover,
body.nav-open .nav-links a.active {
  color: #fff;
  background: transparent;
  box-shadow: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 46px;
  margin-left: 0;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: var(--radius);
  color: #fff;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 5px auto;
  border-radius: 8px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

body.nav-open .nav-toggle,
.site-header.is-scrolled .nav-toggle {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
}

body.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  color: var(--charcoal);
  background: var(--white);
  box-shadow: 0 12px 25px rgba(31, 42, 34, 0.08);
  white-space: nowrap;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 17px 34px rgba(31, 42, 34, 0.14);
}

.btn-primary {
  color: #fff;
  border-color: rgba(234, 178, 54, 0.28);
  background: linear-gradient(135deg, var(--green-700), var(--green-800));
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--green-800), var(--green-900));
}

.btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  box-shadow: none;
}

.btn-ghost:hover {
  color: var(--charcoal);
  background: #fff;
}

.site-header.is-scrolled .btn-ghost,
body.nav-open .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.1);
}

.btn-outline {
  color: var(--green-700);
  border-color: rgba(55, 125, 72, 0.24);
  background: #fff;
  box-shadow: none;
}

.btn-outline:hover {
  color: #fff;
  background: var(--green-700);
}

.icon-btn {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius);
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  font-weight: 600;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.icon-btn:hover {
  transform: translateY(-2px);
  background: #fff;
  color: var(--green-700);
}

.site-header.is-scrolled .icon-btn,
body.nav-open .icon-btn {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--green-900);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18, 54, 30, 0.84), rgba(36, 120, 60, 0.5) 46%, rgba(255, 255, 255, 0.18)),
    linear-gradient(180deg, rgba(18, 54, 30, 0.44), rgba(18, 54, 30, 0.28) 42%, rgba(255, 255, 255, 0.9) 96%);
}

.hero::after {
  display: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  padding: 132px 0 112px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  justify-items: start;
  gap: 46px;
}

.hero-copy {
  display: grid;
  justify-items: start;
  max-width: 880px;
  text-align: left;
}

.hero h1,
.hero p {
  color: #fff;
}

.hero h1 {
  max-width: 880px;
  font-size: 4rem;
  line-height: 1.06;
}

.hero p {
  max-width: 760px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.84);
}

.hero-actions {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-panel {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(18px);
  box-shadow: 0 22px 60px rgba(9, 30, 23, 0.2);
  overflow: hidden;
}

.hero-panel img {
  height: 176px;
  object-fit: cover;
}

.hero-panel-body {
  display: grid;
  gap: 10px;
  padding: 18px;
}

.hero-panel-body > * {
  margin: 0;
}

.hero-panel strong {
  display: block;
  color: #fff;
  font-size: 1.08rem;
}

.hero-panel span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
}

.page-hero {
  position: relative;
  height: 560px;
  min-height: 560px;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--green-900);
}

.page-hero .hero-content {
  padding: 146px 0 74px;
}

.page-hero h1 {
  max-width: 820px;
  font-size: 3.75rem;
  line-height: 1.08;
  color: #fff;
}

.page-hero .lead {
  max-width: 720px;
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
}

.breadcrumb {
  display: inline-flex;
  gap: 9px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  margin-bottom: 18px;
}

.breadcrumb a {
  color: #fff;
  font-weight: 600;
}

.cert-strip {
  position: relative;
  z-index: 3;
  margin-top: 0;
  padding-top: 28px;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.cert-card {
  display: grid;
  place-items: center;
  min-height: 120px;
  padding: 18px;
  border: 1px solid rgba(55, 125, 72, 0.1);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, var(--gold-soft));
  text-align: center;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: rgba(55, 125, 72, 0.28);
  box-shadow: var(--shadow-soft);
}

.cert-card img {
  width: auto;
  max-width: 100%;
  max-height: 78px;
  object-fit: contain;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 64px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
}

.image-stack {
  position: relative;
  min-height: 560px;
}

.image-stack .image-card {
  position: absolute;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #fff;
}

.image-stack .image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-stack .image-card.large {
  inset: 0 70px 70px 0;
}

.image-stack .image-card.small {
  right: 0;
  bottom: 0;
  width: 48%;
  height: 260px;
  border: 10px solid #fff;
}

.image-stack .floating-note {
  position: absolute;
  left: 28px;
  bottom: 38px;
  max-width: 240px;
  padding: 20px;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.floating-note strong {
  display: block;
  color: var(--green-800);
  font-size: 1.75rem;
  line-height: 1;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.stat-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--cream-100);
  box-shadow: 0 10px 24px rgba(31, 42, 34, 0.05);
}

.stat-card strong {
  display: block;
  color: var(--green-800);
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.feature-list {
  display: grid;
  gap: 13px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  align-items: start;
  color: #3e513e;
  font-weight: 500;
}

.feature-list li::before {
  content: "";
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background:
    linear-gradient(135deg, rgba(55, 125, 72, 0.16), rgba(234, 178, 54, 0.18)),
    url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6.3 10.9 3.2 7.8l-1 1 4.1 4.1 7.5-8-1-1z' fill='%23377d48'/%3E%3C/svg%3E") center / 14px no-repeat;
}

.product-showcase {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  position: relative;
  min-height: 430px;
  display: flex;
  align-items: end;
  grid-column: span 2;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--green-900);
  box-shadow: var(--shadow-soft);
}

.product-card.large {
  grid-column: span 3;
}

.product-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transform: scale(1.02);
  transition: transform 300ms ease, opacity 300ms ease;
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(23, 66, 36, 0.9));
}

.product-card:hover img {
  transform: scale(1.07);
  opacity: 0.76;
}

.product-card-body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  padding: 28px;
}

.product-card-body > * {
  margin: 0;
}

.product-card h3,
.product-card p {
  color: #fff;
}

.product-card p {
  color: rgba(255, 255, 255, 0.78);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green-700);
  font-weight: 600;
}

.product-card .text-link {
  color: #fff;
}

.text-link::after {
  content: "";
  width: 18px;
  height: 18px;
  background: currentColor;
  clip-path: polygon(20% 47%, 70% 47%, 49% 26%, 58% 17%, 94% 53%, 58% 89%, 49% 80%, 70% 59%, 20% 59%);
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.icon-card {
  min-height: 236px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--cream-100);
  box-shadow: 0 10px 25px rgba(31, 42, 34, 0.05);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.icon-card h3 {
  margin-bottom: 16px;
}

.icon-card:hover {
  transform: translateY(-5px);
  border-color: rgba(55, 125, 72, 0.28);
  box-shadow: var(--shadow-soft);
}

.icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 22px;
  border-radius: var(--radius);
  color: var(--green-800);
  border: 1px solid rgba(55, 125, 72, 0.22);
  background: transparent;
}

.icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon svg * {
  fill: none;
  stroke: currentColor;
}

.applications {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.application-card {
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: end;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--green-900);
}

.application-card img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
  transition: transform 240ms ease;
}

.application-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 18%, rgba(23, 66, 36, 0.88));
}

.application-card:hover img {
  transform: scale(1.06);
}

.application-card div {
  position: relative;
  z-index: 1;
  padding: 22px;
}

.application-card h3,
.application-card p {
  color: #fff;
}

.application-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
}

.process-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(118, 177, 78, 0.12), transparent 28%),
    radial-gradient(circle at 86% 82%, rgba(234, 178, 54, 0.2), transparent 24%),
    linear-gradient(180deg, var(--cream-100), var(--sage-100) 54%, var(--cream-100));
}

.process-section .section-header {
  max-width: 980px;
  margin-bottom: 52px;
}

.process-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(250px, 1fr));
  grid-auto-rows: 1fr;
  gap: 26px;
  max-width: 1180px;
  margin: 0 auto;
  counter-reset: process;
}

.process-step {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 32px 34px 34px;
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 253, 247, 0.98), rgba(251, 247, 237, 0.96)),
    var(--cream-100);
  box-shadow: 0 20px 45px rgba(31, 42, 34, 0.07);
  counter-increment: process;
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.process-step:nth-child(2),
.process-step:nth-child(5) {
  background:
    linear-gradient(135deg, rgba(255, 248, 226, 0.98), rgba(251, 247, 237, 0.96)),
    var(--cream-100);
}

.process-step:hover {
  transform: translateY(-5px);
  border-color: rgba(55, 125, 72, 0.28);
  box-shadow: var(--shadow);
}

.process-step h3 {
  font-size: 1.52rem;
  line-height: 1.12;
  margin: 30px 0 14px;
}

.process-step p {
  font-size: 0.98rem;
  line-height: 1.72;
  margin-bottom: 0;
}

.process-step::before {
  content: "0" counter(process);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-width: 58px;
  height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  color: #fff;
  background: var(--green-700);
  font-weight: 800;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  z-index: 1;
}

.process-step::after {
  content: "";
  position: absolute;
  inset: 30px 30px auto auto;
  width: 74px;
  height: 1px;
  background: linear-gradient(90deg, rgba(55, 125, 72, 0), rgba(55, 125, 72, 0.35));
}

.map-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 34px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 22% 22%, rgba(55, 125, 72, 0.16), transparent 28%),
    radial-gradient(circle at 78% 60%, rgba(234, 178, 54, 0.22), transparent 24%),
    var(--cream-100);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.world-map {
  position: relative;
  min-height: 430px;
  border-radius: var(--radius);
  border: 1px solid rgba(55, 125, 72, 0.12);
  background:
    linear-gradient(rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.82)),
    url("https://upload.wikimedia.org/wikipedia/commons/8/83/Equirectangular_projection_SW.jpg") center / cover no-repeat;
  overflow: hidden;
}

.map-marker {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--green-700);
  box-shadow: 0 0 0 8px rgba(55, 125, 72, 0.14);
}

.map-marker.india { left: 68%; top: 49%; }
.map-marker.usa { left: 22%; top: 42%; }
.map-marker.europe { left: 50%; top: 36%; }
.map-marker.middle-east { left: 59%; top: 47%; }
.map-marker.asia { left: 75%; top: 43%; }
.map-marker.africa { left: 52%; top: 58%; }

.export-list {
  display: grid;
  gap: 14px;
  align-content: center;
}

.export-list .stat-card {
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: center;
  gap: 14px;
}

.masonry {
  columns: 3 260px;
  column-gap: 18px;
}

.masonry-card {
  position: relative;
  display: inline-block;
  width: 100%;
  margin: 0 0 18px;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--green-900);
  box-shadow: var(--shadow-soft);
}

.masonry-card img {
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.masonry-card.tall img {
  min-height: 380px;
}

.masonry-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(23, 66, 36, 0.78));
}

.masonry-card span {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 18px;
  z-index: 1;
  color: #fff;
  font-weight: 600;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.blog-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 24px rgba(31, 42, 34, 0.05);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.blog-card img {
  height: 220px;
  object-fit: cover;
}

.blog-card-body {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.blog-card-body > * {
  margin: 0;
}

.blog-meta {
  color: var(--green-700);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 42px;
  align-items: center;
  padding: 42px;
  border-radius: var(--radius);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(23, 66, 36, 0.96), rgba(55, 125, 72, 0.94)),
    url("https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=1600&q=80") center / cover;
  box-shadow: var(--shadow);
}

.cta-panel-buttons {
  grid-template-columns: minmax(0, 1fr);
  justify-content: stretch;
  text-align: left;
}

.cta-panel-buttons > div:first-child {
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 42px;
  align-items: center;
}

.cta-panel-buttons > div:first-child > :not(.hero-actions) {
  grid-column: 1;
}

.cta-panel-buttons .hero-actions {
  grid-column: 2;
  grid-row: 1 / span 3;
  align-self: center;
  justify-content: flex-end;
  margin-top: 0;
}

.cta-panel > div:first-child {
  display: grid;
  gap: 20px;
}

.cta-panel > div:first-child > * {
  margin: 0;
}

.cta-panel .hero-actions {
  margin-top: 8px;
}

.cta-panel h2,
.cta-panel p {
  color: #fff;
}

.cta-panel p {
  color: rgba(255, 255, 255, 0.78);
}

.form-card {
  display: grid;
  gap: 18px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 253, 247, 0.96);
  box-shadow: 0 18px 48px rgba(23, 66, 36, 0.14);
}

.form-card > * {
  margin: 0;
}

.form-card h3 {
  color: var(--charcoal);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.field {
  display: grid;
  align-content: start;
  gap: 7px;
}

.field label {
  color: #3e513e;
  font-size: 0.82rem;
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--charcoal);
  background: #fff;
  padding: 10px 12px;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field input,
.field select {
  height: 46px;
}

.field textarea {
  min-height: 112px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(55, 125, 72, 0.55);
  box-shadow: 0 0 0 4px rgba(55, 125, 72, 0.08);
}

.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid {
  border-color: rgba(187, 53, 53, 0.7);
  box-shadow: 0 0 0 4px rgba(187, 53, 53, 0.1);
}

.field-error {
  margin: 0;
  color: #b12929;
  font-size: 0.78rem;
  line-height: 1.4;
  display: none;
}

.field-error.is-visible {
  display: block;
}

.form-note {
  display: none;
  margin: 12px 0 0;
  color: var(--green-700);
  font-weight: 600;
}

.form-note.is-visible {
  display: block;
}

.site-footer {
  padding: 72px 0 28px;
  background: linear-gradient(180deg, var(--sage-100), var(--gold-soft));
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.8fr 1fr;
  gap: 34px;
}

.footer-brand {
  max-width: 360px;
}

.footer-brand .brand {
  height: auto;
  padding: 0;
  background: transparent;
}

.footer-brand .brand-logo {
  height: 52px;
  max-width: 210px;
  filter: none;
  opacity: 1;
}

.footer-brand .brand-name,
.footer-brand .brand-subtitle {
  color: var(--charcoal);
}

.footer-brand .brand-subtitle {
  color: var(--green-700);
}

.footer-col h3 {
  font-size: 1rem;
  margin-bottom: 18px;
}

.footer-col ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-col a {
  color: var(--muted);
  font-weight: 500;
  transition: color 180ms ease;
}

.footer-col a:hover {
  color: var(--green-700);
}

.footer-icon-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-icon-link svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-links a {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  color: var(--green-700);
  background: #fff;
  font-weight: 600;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.social-links a:hover {
  transform: translateY(-2px);
  color: #fff;
  background: var(--green-700);
}

.social-links svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.catalog-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 34px;
}

.tab-button {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: #fff;
  font-weight: 600;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.tab-button.is-active,
.tab-button:hover {
  color: #fff;
  border-color: var(--green-700);
  background: var(--green-700);
}

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

.catalog-empty {
  display: none;
  margin: 22px 0 0;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--earth);
  background: var(--gold-soft);
  font-weight: 600;
}

.catalog-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 26px rgba(31, 42, 34, 0.05);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.catalog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.catalog-card img {
  height: 250px;
  object-fit: cover;
}

.catalog-body {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.catalog-body > * {
  margin: 0;
}

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

.tag {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--green-800);
  background: var(--gold-soft);
  font-size: 0.76rem;
  font-weight: 600;
}

.details-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.68fr);
  gap: 44px;
  align-items: start;
}

.gallery {
  display: grid;
  gap: 16px;
}

.gallery-main {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.gallery-main img {
  height: 520px;
  object-fit: cover;
}

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

.gallery-thumbs img {
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius);
}

.info-panel {
  position: sticky;
  top: 128px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.spec-table th,
.spec-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 34%;
  color: var(--green-800);
  background: var(--gold-soft);
}

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

.product-preview-section {
  padding: 138px 0 84px;
}

.product-preview-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 60px;
  align-items: start;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
}

.product-preview-layout-single {
  max-width: none;
}

.product-preview-gallery,
.product-preview-content {
  min-width: 0;
}

.product-preview-gallery {
  width: 100%;
  max-width: 520px;
  justify-self: start;
}

.product-preview-main-image {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.product-preview-main-image {
  aspect-ratio: 1 / 1;
}

.product-preview-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-preview-thumbs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.product-preview-thumbs button {
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
}

.product-preview-thumbs button.is-active,
.product-preview-thumbs button:hover {
  border-color: var(--gold);
}

.product-preview-thumbs img {
  aspect-ratio: 1 / 1;
  width: 100%;
  object-fit: cover;
}

.product-preview-breadcrumb {
  margin-bottom: 16px;
  color: var(--muted);
}

.product-preview-breadcrumb a {
  color: var(--green-800);
}

.product-preview-content h1 {
  margin-top: 10px;
  font-size: clamp(2.7rem, 4.4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.product-preview-content .lead {
  max-width: 640px;
  margin-top: 16px;
  font-size: 1.02rem;
}

.product-preview-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 20px;
}

.product-preview-meta div {
  min-height: 90px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--cream-100);
}

.product-preview-meta span,
.product-preview-meta strong {
  display: block;
}

.product-preview-meta span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}

.product-preview-meta strong {
  margin-top: 7px;
  color: var(--green-800);
  font-size: 1rem;
}

.product-preview-document-link {
  display: inline-flex;
  align-items: center;
  margin-top: 6px;
  color: var(--green-800);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.product-preview-copy {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.product-preview-spec-heading {
  margin-top: 2px;
}

.spec-table-plain {
  width: 100%;
  margin: 0;
}

.product-preview-description {
  display: grid;
  gap: 16px;
  max-width: 620px;
  padding-top: 2px;
}

.product-preview-description > div {
  display: grid;
  gap: 18px;
}

.product-preview-description h2 {
  font-size: 2rem;
}

.product-preview-description ul {
  display: grid;
  gap: 10px;
  margin-left: 20px;
  color: var(--muted);
  line-height: 1.75;
}

.product-preview-description a {
  color: var(--green-800);
  font-weight: 700;
}

.timeline {
  position: relative;
  display: grid;
  gap: 20px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(55, 125, 72, 0.22);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.timeline-dot {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #fff;
  background: var(--green-700);
  font-weight: 600;
  z-index: 1;
}

.timeline-card {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 22px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 22px rgba(31, 42, 34, 0.04);
}

.timeline-card > div {
  display: grid;
  align-content: center;
  gap: 14px;
}

.timeline-card > div > * {
  margin: 0;
}

.timeline-card img {
  height: 170px;
  border-radius: var(--radius);
  object-fit: cover;
}

.quality-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
}

.badge-wall {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.quality-badge {
  min-height: 150px;
  display: grid;
  place-items: center;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--cream-100);
  text-align: center;
  box-shadow: 0 8px 22px rgba(31, 42, 34, 0.04);
}

.quality-badge strong {
  color: var(--green-800);
  font-size: 1.45rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(340px, 1fr);
  gap: 42px;
  align-items: start;
}

.contact-card {
  display: grid;
  gap: 18px;
}

.contact-item {
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 24px rgba(31, 42, 34, 0.04);
}

.contact-item > * {
  margin: 0;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #1f9d55, #128c4a);
  box-shadow: 0 20px 45px rgba(18, 140, 74, 0.28);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 52px rgba(18, 140, 74, 0.34);
  background: linear-gradient(135deg, #22b35f, #128c4a);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.map-placeholder {
  min-height: 340px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--green-800);
  background:
    linear-gradient(rgba(255, 253, 247, 0.92), rgba(255, 243, 207, 0.9)),
    url("https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=1200&q=80") center / cover;
  text-align: center;
}

.map-placeholder.has-map {
  display: block;
  overflow: hidden;
  background: #fffdf7;
}

.map-placeholder iframe {
  display: block;
  width: 100%;
  min-height: 340px;
  height: 100%;
  border: 0;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .nav-links {
    gap: 16px;
    font-size: 0.8rem;
  }

  .nav-actions .btn {
    display: none;
  }

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

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

  .process-step::after {
    width: 52px;
  }

}

@media (max-width: 920px) {
  .site-header {
    overflow: hidden;
  }

  body.nav-open .site-header {
    height: min(440px, 100vh);
    background: linear-gradient(
      to bottom,
      var(--green-900) 0 34px,
      var(--green-800) 34px 102px,
      #fffdf7 102px 100%
    );
    box-shadow: 0 28px 48px rgba(31, 42, 34, 0.18);
  }

  .topbar .container {
    justify-content: center;
  }

  .topbar-actions {
    display: none;
  }

  .navbar .container {
    min-height: 68px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 2;
    display: grid;
    align-items: stretch;
    gap: 4px;
    height: auto;
    max-height: 0;
    min-height: 0;
    margin-left: 0;
    padding: 0 20px;
    overflow: hidden;
    border: 0 solid var(--line);
    border-radius: 0;
    color: var(--charcoal);
    background: #fffdf7;
    box-shadow: 0 24px 44px rgba(31, 42, 34, 0.12);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition:
      max-height 340ms cubic-bezier(0.22, 1, 0.36, 1),
      padding 340ms cubic-bezier(0.22, 1, 0.36, 1),
      border-width 340ms cubic-bezier(0.22, 1, 0.36, 1),
      transform 260ms ease,
      opacity 220ms ease;
  }

  body.nav-open .nav-links {
    max-height: 420px;
    padding: 12px 20px 18px;
    border-top-width: 1px;
    border-bottom-width: 1px;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    color: var(--charcoal);
    background: #fffdf7 !important;
  }

  .nav-links a {
    display: flex;
    height: auto;
    min-height: 44px;
    align-items: center;
    padding: 10px 12px;
    border-radius: var(--radius);
    color: var(--charcoal) !important;
    line-height: 1.25;
    background: transparent !important;
  }

  .nav-links a:hover,
  .nav-links a.active,
  body.nav-open .nav-links a:hover,
  body.nav-open .nav-links a.active {
    color: var(--green-700) !important;
    background: var(--gold-soft) !important;
  }

  .nav-links a::after {
    display: none;
  }

  .nav-links .mobile-brochure-download {
    display: inline-flex;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    margin-top: 8px;
    color: var(--green-900) !important;
    background: var(--gold) !important;
    font-weight: 800;
  }

  .nav-links .mobile-brochure-download:hover {
    color: var(--green-900) !important;
    background: #fff3cf !important;
  }

  .nav-links .mobile-brochure-download[hidden] {
    display: none;
  }

  .hero-grid,
  .split,
  .split.reverse,
  .map-panel,
  .cta-panel,
  .cta-panel-buttons > div:first-child,
  .details-layout,
  .product-preview-layout,
  .quality-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cta-panel-buttons .hero-actions {
    grid-column: 1;
    grid-row: auto;
    justify-content: flex-start;
    margin-top: 8px;
  }

  .hero-panel {
    display: none;
  }

  .hero-content {
    padding-top: 122px;
  }

  .hero {
    min-height: 100vh;
  }

  .hero h1 {
    font-size: 3.25rem;
  }

  .page-hero {
    height: 520px;
    min-height: 520px;
  }

  .page-hero .hero-content {
    padding: 126px 0 66px;
  }

  .page-hero h1 {
    font-size: 3rem;
  }

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

  .stat-grid,
  .icon-grid,
  .catalog-grid,
  .blog-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .product-card,
  .product-card.large {
    grid-column: span 3;
  }

  .info-panel {
    position: static;
  }

  .product-preview-section {
    padding: 124px 0 64px;
  }

  .product-preview-main-image img {
    height: 390px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 56px;
    height: 56px;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .site-header .container {
    width: min(100% - 28px, var(--max));
  }

  .section {
    padding: 72px 0;
  }

  .section-tight {
    padding: 56px 0;
  }

  .topbar {
    font-size: 0.76rem;
  }

  .topbar-links {
    justify-content: center;
    gap: 10px;
  }

  .brand {
    min-width: auto;
  }

  .brand-logo {
    height: 36px;
    max-width: 178px;
  }

  .brand-subtitle {
    display: none;
  }

  .nav-actions .icon-btn {
    display: none;
  }

  .hero {
    min-height: 100vh;
  }

  .hero-content {
    width: min(100% - 28px, var(--max));
    padding: 118px 0 62px;
  }

  .hero h1 {
    font-size: 2.45rem;
  }

  .hero p,
  .page-hero .lead {
    font-size: 1rem;
  }

  .page-hero {
    height: 480px;
    min-height: 480px;
  }

  .page-hero .hero-content {
    width: min(100% - 28px, var(--max));
    padding: 118px 0 54px;
  }

  .page-hero h1 {
    font-size: 2.35rem;
    line-height: 1.12;
  }

  .hero-actions {
    display: grid;
  }

  .btn {
    width: 100%;
  }

  .product-preview-section {
    padding: 104px 0 52px;
  }

  .product-preview-layout {
    gap: 34px;
  }

  .product-preview-main-image img {
    height: 320px;
  }

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

  .product-preview-meta {
    grid-template-columns: 1fr;
    margin: 22px 0;
  }

  .product-preview-actions {
    display: grid;
  }

  .image-stack {
    min-height: 430px;
  }

  .image-stack .image-card.large {
    inset: 0 0 95px;
  }

  .image-stack .image-card.small {
    width: 62%;
    height: 190px;
  }

  .image-stack .floating-note {
    left: 12px;
    bottom: 18px;
  }

  .stat-grid,
  .icon-grid,
  .applications,
  .catalog-grid,
  .blog-grid,
  .footer-grid,
  .form-grid,
  .badge-wall {
    grid-template-columns: 1fr;
  }

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

  .product-card,
  .product-card.large {
    min-height: 360px;
    grid-column: auto;
  }

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

  .process-step {
    padding: 28px;
    min-height: auto;
  }

  .world-map {
    min-height: 300px;
  }

  .timeline-card {
    grid-template-columns: 1fr;
  }

  .timeline-card img {
    height: 210px;
  }

  .gallery-main img {
    height: 360px;
  }

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

  .cta-panel {
    padding: 28px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

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