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

:root {
  --bg: #edf2ee;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-soft: #f5f8f4;
  --text: #112018;
  --muted: #5b6c63;
  --line: rgba(17, 32, 24, 0.1);
  --dark: #0f1a13;
  --green: #1a8a52;
  --green-deep: #116338;
  --red: #cc454f;
  --blue: #2582d7;
  --gold: #c39a3c;
  --shadow: 0 24px 60px rgba(14, 23, 18, 0.09);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: min(1200px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: "Public Sans", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(37, 130, 215, 0.09), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(26, 138, 82, 0.12), transparent 22%),
    linear-gradient(180deg, #f5f8f4 0%, #e8efea 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(17, 32, 24, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 32, 24, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
  z-index: -1;
}

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

.site-header,
.hero,
.proof-strip,
.section,
.site-footer {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(17, 32, 24, 0.08);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(13, 22, 16, 0.08);
}

.brand {
  font-family: "Archivo", Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.brand span {
  color: var(--green);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-weight: 600;
}

.site-nav a {
  position: relative;
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown summary {
  position: relative;
  padding-right: 18px;
  list-style: none;
  cursor: pointer;
  color: var(--muted);
  font-weight: 600;
}

.nav-dropdown summary::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: calc(100% - 18px);
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

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

.nav-dropdown summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 700;
  color: var(--green);
}

.nav-dropdown[open] summary::after {
  content: "-";
}

.nav-dropdown summary:hover::before,
.nav-dropdown summary:focus-visible::before,
.nav-dropdown[open] summary::before {
  transform: scaleX(1);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 100%;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: -16px;
  min-width: 260px;
  display: grid;
  gap: 6px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(17, 32, 24, 0.08);
  box-shadow: 0 22px 45px rgba(13, 22, 16, 0.12);
}

.nav-dropdown:not([open]) .dropdown-menu {
  display: none;
}

.dropdown-menu a {
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--text);
  font-weight: 600;
  transition: background 0.22s ease, color 0.22s ease, transform 0.22s ease;
}

.dropdown-menu a:hover,
.dropdown-menu a:focus-visible {
  background: rgba(26, 138, 82, 0.08);
  color: var(--green-deep);
  transform: translateX(2px);
}

.dropdown-menu a[aria-current="page"] {
  background: rgba(26, 138, 82, 0.12);
  color: var(--green-deep);
}

.header-cta,
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.header-cta,
.primary-btn {
  background: var(--dark);
  color: #fff;
}

.secondary-btn {
  border: 1px solid rgba(17, 32, 24, 0.12);
  background: rgba(255, 255, 255, 0.62);
  color: var(--text);
}

.header-cta:hover,
.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.hero {
  padding: 74px 0 34px;
}

.hero-shell {
  position: relative;
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  gap: 18px;
  align-items: stretch;
  padding: 18px;
  border-radius: 42px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 247, 0.86));
  border: 1px solid rgba(17, 32, 24, 0.08);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: auto 18% -180px auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26, 138, 82, 0.12), transparent 70%);
  pointer-events: none;
}

.hero-copy,
.hero-stage,
.statement-card,
.product-card,
.proof-card,
.spec-card,
.quality-note,
.process-card,
.project-card,
.contact-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-copy {
  display: flex;
  align-items: stretch;
  padding: 14px 10px 14px 14px;
  border-radius: 0;
  position: relative;
  overflow: hidden;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.hero-copy::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -90px;
  bottom: -110px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26, 138, 82, 0.15), transparent 68%);
}

.hero-copy-panel {
  flex: 1;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 100%;
  padding: 28px 26px 20px 18px;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.eyebrow,
.mini-label,
.card-kicker,
.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--green);
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 2px;
  background: currentColor;
}

.light-eyebrow {
  color: rgba(255, 255, 255, 0.84);
}

.mini-label,
.card-kicker,
.product-tag {
  color: var(--muted);
}

.accent-red {
  color: var(--red);
}

.accent-blue {
  color: var(--blue);
}

.hero h1,
.section-heading h2,
.contact-copy h2 {
  font-family: "Archivo", Arial, sans-serif;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.98;
}


.hero h1 {
  max-width: 9ch;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 24px;
}


.hero-text,
.showcase-copy p,
.statement-card p,
.clean-list li,
.product-body p,
.feature-list li,
.proof-card span,
.spec-card span,
.quality-note li,
.process-card p,
.project-card p,
.contact-copy p,
.contact-card small,
.site-footer p,
.footer-meta {
  color: var(--muted);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.hero-contact-btn {
  background: linear-gradient(135deg, #1772da, #2582d7);
  box-shadow: 0 18px 34px rgba(37, 130, 215, 0.2);
}

.hero-contact-btn:hover,
.hero-contact-btn:focus-visible {
  background: linear-gradient(135deg, #1266c8, #1f77c9);
}

.proof-card strong,
.spec-card strong,
.contact-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Archivo", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.hero-stage {
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.hero-slider {
  display: grid;
  gap: 12px;
}

.slider-panel {
  padding: 12px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(17, 32, 24, 0.08);
}

.slider-track {
  position: relative;
  min-height: 330px;
}

.slider-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(180px, 0.92fr) minmax(0, 1.08fr);
  gap: 16px;
  padding: 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(17, 32, 24, 0.08);
  opacity: 0;
  pointer-events: none;
  transform: translateX(18px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.slider-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 12px;
}

.slider-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: var(--dark);
  color: #fff;
  font: inherit;
  font-size: 1.2rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.22s ease, background 0.22s ease;
}

.slider-arrow:hover,
.slider-arrow:focus-visible {
  transform: translateY(-1px);
  background: var(--green-deep);
}

.slider-dots {
  display: flex;
  align-items: center;
  gap: 10px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 50%;
  background: rgba(17, 32, 24, 0.18);
  cursor: pointer;
  transition: transform 0.22s ease, background 0.22s ease;
}

.slider-dot.is-active {
  background: var(--green);
  transform: scale(1.15);
}

.stacked-products {
  display: grid;
  gap: 12px;
}

.stacked-product-card {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(17, 32, 24, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
}

.stacked-product-card:hover,
.stacked-product-card:focus-visible,
.stacked-product-card.is-active {
  transform: translateY(-1px);
  border-color: rgba(26, 138, 82, 0.26);
  background: rgba(255, 255, 255, 0.98);
}

.stacked-product-card.is-active {
  box-shadow: 0 18px 40px rgba(14, 23, 18, 0.1);
}

.stacked-product-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  padding: 4px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(240, 246, 241, 0.92));
  box-shadow: inset 0 0 0 1px rgba(17, 32, 24, 0.06);
}

.stacked-product-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
}

.stacked-product-copy {
  display: grid;
  gap: 4px;
}

.stacked-product-copy strong {
  font-family: "Archivo", Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.stacked-product-copy span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.hero-secondary-btn {
  background: rgba(255, 255, 255, 0.78);
}

.showcase-copy h2,
.showcase-copy h3,
.product-body h3,
.quality-note h3,
.process-card h3,
.project-card h3,
.supply-card h3 {
  margin-bottom: 10px;
  font-family: "Archivo", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.showcase-copy h2 {
  font-size: 1.2rem;
}

.showcase-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.slider-slide .showcase-copy p {
  line-height: 1.9;
}

.product-photo-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(240, 246, 241, 0.9));
}

.hero-photo-frame {
  min-height: 232px;
}

.product-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(12, 20, 15, 0.08);
}

.text-link,
.product-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-weight: 700;
  color: var(--green-deep);
}

.text-link::after,
.product-link::after {
  content: "->";
  font-size: 0.92rem;
}

.pack-shot,
.product-visual {
  position: relative;
  min-height: 260px;
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(17, 32, 24, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.visual-large {
  min-height: 340px;
}

.pack-shot::before,
.product-visual::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 18px;
  border: 1px solid rgba(17, 32, 24, 0.08);
  pointer-events: none;
}

.pack-shot span,
.product-visual span {
  position: absolute;
  left: 24px;
  z-index: 2;
}

.pack-brand {
  top: 54px;
  font-family: "Archivo", Arial, sans-serif;
  font-size: clamp(2rem, 4vw, 3.3rem);
  font-weight: 800;
  letter-spacing: -0.06em;
}

.pack-name {
  top: 118px;
  font-family: "Archivo", Arial, sans-serif;
  font-size: clamp(1.2rem, 2.6vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
}

.pack-copy {
  left: 24px;
  right: 24px;
  bottom: 58px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
}

.pack-weight,
.pack-stamp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 84px;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pack-stamp {
  top: 20px;
  background: rgba(15, 26, 19, 0.08);
}

.pack-weight {
  right: 22px;
  left: auto;
  bottom: 18px;
}

.plaster-pack,
.product-visual.plaster-pack {
  background:
    linear-gradient(180deg, #ffffff 0 60%, #e0f1e6 60% 100%);
}

.plaster-pack::after,
.product-visual.plaster-pack::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 86px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0f1a13 0 18%, var(--green) 18% 82%, #0f1a13 82% 100%);
}

.plaster-pack .pack-brand,
.product-visual.plaster-pack .pack-brand,
.plaster-pack .pack-name,
.product-visual.plaster-pack .pack-name,
.plaster-pack .pack-copy,
.product-visual.plaster-pack .pack-copy {
  color: var(--green-deep);
}

.plaster-pack .pack-weight,
.product-visual.plaster-pack .pack-weight {
  background: var(--green-deep);
  color: #fff;
}

.sadaaf-pack,
.product-visual.sadaaf-pack {
  background:
    linear-gradient(180deg, #ffffff 0%, #fff8f8 100%);
}

.sadaaf-pack::after,
.product-visual.sadaaf-pack::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 12px solid rgba(204, 69, 79, 0.9);
  border-radius: 18px;
}

.sadaaf-pack .pack-brand,
.product-visual.sadaaf-pack .pack-brand,
.sadaaf-pack .pack-name,
.product-visual.sadaaf-pack .pack-name,
.sadaaf-pack .pack-copy,
.product-visual.sadaaf-pack .pack-copy {
  color: #b92f3c;
}

.bondit-pack,
.product-visual.bondit-pack {
  background:
    linear-gradient(180deg, #ffffff 0 56%, #e5f4ff 56% 70%, #d8f0e0 70% 100%);
}

.bondit-pack::after,
.product-visual.bondit-pack::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 18px;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.92) 0 38%, transparent 39%),
    linear-gradient(135deg, var(--green) 0%, var(--blue) 100%);
  box-shadow: 0 8px 24px rgba(37, 130, 215, 0.18);
}

.bondit-pack .pack-brand,
.product-visual.bondit-pack .pack-brand,
.bondit-pack .pack-name,
.product-visual.bondit-pack .pack-name {
  color: var(--green-deep);
}

.bondit-pack .pack-copy,
.product-visual.bondit-pack .pack-copy {
  color: #145da2;
}

.bondit-pack .pack-weight,
.product-visual.bondit-pack .pack-weight {
  background: var(--blue);
  color: #fff;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}

.proof-card {
  padding: 24px 22px;
  border-radius: var(--radius-md);
}

.proof-card strong {
  font-size: 1.4rem;
}

.section {
  padding: 58px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.section-heading h2,
.contact-copy h2 {
  font-size: clamp(2.2rem, 5vw, 4rem);
}

.about-grid,
.supply-grid,
.quality-layout,
.process-grid,
.project-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

.about-grid {
  grid-template-columns: 1.1fr 1fr 1fr;
}

.statement-card {
  padding: 28px;
  border-radius: var(--radius-lg);
}

.statement-dark {
  background: linear-gradient(135deg, #0f1a13, #173326);
}

.statement-dark .mini-label,
.statement-dark p {
  color: rgba(255, 255, 255, 0.82);
}

.clean-list {
  list-style: none;
}

.clean-list li {
  position: relative;
  padding-left: 18px;
}

.clean-list li + li {
  margin-top: 12px;
}

.clean-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.product-card {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.product-card-featured {
  grid-column: span 4;
}

.product-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.product-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.product-tag {
  padding: 7px 12px;
  border-radius: 999px;
  background: #eef3ef;
  color: var(--green-deep);
}

.muted-tag {
  background: rgba(17, 32, 24, 0.06);
  color: var(--muted);
}

.red-tag {
  background: rgba(204, 69, 79, 0.12);
  color: #a72c37;
}

.blue-tag {
  background: rgba(37, 130, 215, 0.12);
  color: #1663ab;
}

.feature-list {
  list-style: none;
  margin-top: 16px;
}

.feature-list li {
  position: relative;
  padding-left: 18px;
}

.feature-list li + li {
  margin-top: 10px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--blue));
}

.product-link {
  margin-top: auto;
  padding-top: 20px;
}

.supply-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.supply-card {
  padding: 24px 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.supply-card p {
  color: var(--muted);
  line-height: 1.75;
}

.feature-showcase {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
  padding: 42px;
  border-radius: 40px;
  background:
    linear-gradient(135deg, rgba(230, 242, 255, 0.96), rgba(237, 247, 255, 0.94) 55%, rgba(233, 244, 237, 0.96));
  border: 1px solid rgba(17, 32, 24, 0.08);
  box-shadow: var(--shadow);
}

.feature-device {
  display: flex;
  justify-content: center;
}

.device-shell {
  width: 258px;
  padding: 18px 16px 20px;
  border-radius: 36px;
  background: #121c31;
  box-shadow: 0 26px 50px rgba(18, 28, 49, 0.18);
}

.device-notch {
  width: 96px;
  height: 18px;
  margin: 2px auto 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.device-screen {
  display: grid;
  gap: 14px;
  min-height: 404px;
  padding: 24px 18px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.98);
}

.device-card {
  padding: 18px 16px;
  border-radius: 18px;
  background: #f1f5fa;
}

.device-card span {
  display: block;
  margin-bottom: 6px;
  color: #5b6c63;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.device-card strong {
  display: block;
  color: #121c31;
  font-family: "Archivo", Arial, sans-serif;
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.device-card-active {
  background: linear-gradient(135deg, #2c66ec, #5e95ff);
}

.device-card-active span,
.device-card-active strong {
  color: #fff;
}

.feature-showcase-copy h2 {
  margin-bottom: 14px;
  font-family: "Archivo", Arial, sans-serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.02;
}

.feature-showcase-copy p {
  max-width: 68ch;
  color: var(--muted);
  line-height: 1.85;
}

.feature-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
  margin-top: 28px;
  list-style: none;
}

.feature-checklist li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
  font-weight: 500;
  line-height: 1.75;
}

.feature-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2c66ec, #1a8a52);
  box-shadow: 0 0 0 5px rgba(44, 102, 236, 0.08);
}

.quality-layout {
  grid-template-columns: 1.16fr 0.84fr;
  align-items: start;
}

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

.spec-card {
  min-height: 170px;
  padding: 24px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.spec-card strong {
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.1;
}

.quality-note {
  padding: 28px;
  border-radius: var(--radius-xl);
}

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

.process-card {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.process-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(26, 138, 82, 0.14), rgba(37, 130, 215, 0.14));
  color: var(--green-deep);
  font-family: "Archivo", Arial, sans-serif;
  font-weight: 700;
}

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

.project-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--green);
}

.contact-panel {
  padding: 34px;
  border-radius: 36px;
  background:
    linear-gradient(135deg, #122118 0%, #173326 52%, #0f1a13 100%);
  box-shadow: 0 28px 70px rgba(10, 18, 13, 0.18);
}

.contact-copy {
  max-width: 760px;
  margin-bottom: 22px;
}

.contact-copy p,
.contact-copy h2 {
  color: #fff;
}

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

.contact-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.contact-card .mini-label,
.contact-card strong,
.contact-card small,
.address-bar .mini-label,
.address-bar p {
  color: rgba(255, 255, 255, 0.88);
}

.address-bar {
  margin-top: 18px;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.page-hero,
.detail-grid,
.page-cta-band {
  width: var(--container);
  margin: 0 auto;
}

.page-hero {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 24px;
  padding: 74px 0 28px;
  align-items: stretch;
}

.page-copy-card,
.page-media-card,
.detail-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.page-copy-card {
  padding: 38px;
  border-radius: var(--radius-xl);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.breadcrumbs a {
  color: var(--green-deep);
  font-weight: 600;
}

.page-copy-card h1 {
  margin-bottom: 16px;
  font-family: "Archivo", Arial, sans-serif;
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.page-copy-card p {
  color: var(--muted);
  line-height: 1.8;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 26px 0 22px;
}

.info-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.info-pill {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(26, 138, 82, 0.1);
  color: var(--green-deep);
  font-size: 0.82rem;
  font-weight: 700;
}

.page-media-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  border-radius: var(--radius-xl);
}

.page-media-card img {
  width: 100%;
  max-height: 640px;
  object-fit: contain;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(12, 20, 15, 0.12);
}

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

.detail-card {
  padding: 26px;
  border-radius: var(--radius-lg);
}

.detail-card h3 {
  margin-bottom: 12px;
  font-family: "Archivo", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.metric-list {
  display: grid;
  gap: 14px;
}

.metric-item {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.metric-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.metric-item strong {
  display: block;
  margin-bottom: 5px;
  font-family: "Archivo", Arial, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.metric-item span {
  color: var(--muted);
  line-height: 1.65;
}

.page-cta-band {
  margin: 18px auto 58px;
  padding: 30px;
  border-radius: 32px;
  background:
    linear-gradient(135deg, #122118 0%, #173326 52%, #0f1a13 100%);
  box-shadow: 0 28px 70px rgba(10, 18, 13, 0.18);
}

.page-cta-band h2 {
  margin-bottom: 12px;
  color: #fff;
  font-family: "Archivo", Arial, sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
}

.page-cta-band p {
  max-width: 58ch;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.8;
}

.page-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
}

.page-cta-band .secondary-btn {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding: 24px 0 54px;
}

.footer-brand {
  margin-bottom: 10px;
}

.site-footer p {
  max-width: 45ch;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  font-weight: 600;
}

@media (max-width: 1180px) {
  .hero-shell,
  .page-hero,
  .feature-showcase,
  .quality-layout,
  .about-grid {
    grid-template-columns: 1fr;
  }

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

  .slider-slide {
    grid-template-columns: 1fr;
  }

  .slider-track {
    min-height: 560px;
  }

  .hero-shell {
    padding: 16px;
    border-radius: 34px;
  }

  .proof-strip,
  .product-grid,
  .spec-grid,
  .process-grid,
  .project-grid,
  .detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-card,
  .product-card-featured {
    grid-column: auto;
  }
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    flex-direction: column;
    align-items: flex-start;
    border-radius: 28px;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 16px 22px;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown summary {
    width: 100%;
  }

  .dropdown-menu {
    position: static;
    margin-top: 12px;
    min-width: 100%;
    box-shadow: none;
  }

  .hero {
    padding-top: 46px;
  }

  .supply-grid,
  .contact-grid,
  .feature-checklist {
    grid-template-columns: 1fr;
  }

  .hero-copy-panel {
    padding: 26px 24px 22px;
  }

  .hero-shell {
    padding: 16px;
  }

  .stacked-product-card {
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .page-actions,
  .page-cta-actions {
    flex-direction: column;
  }

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

  .footer-meta {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100%, calc(100% - 24px));
  }

  .header-cta,
  .primary-btn,
  .secondary-btn {
    width: 100%;
  }

  .hero,
  .page-hero,
  .section {
    width: var(--container);
  }

  .hero-shell {
    padding: 18px 14px;
    border-radius: 28px;
  }

  .hero-copy,
  .contact-panel {
    padding-left: 22px;
    padding-right: 22px;
  }

  .hero-stage {
    padding-left: 0;
    padding-right: 0;
  }

  .hero-copy-panel {
    padding: 24px 22px 20px;
  }

  .hero h1 {
    font-size: 2.9rem;
  }

  .proof-strip,
  .product-grid,
  .spec-grid,
  .process-grid,
  .project-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .product-card,
  .product-card-featured {
    grid-column: auto;
  }

  .pack-shot,
  .product-visual {
    min-height: 230px;
  }

  .visual-large {
    min-height: 280px;
  }

  .slider-panel {
    padding: 10px;
  }

  .slider-slide {
    padding: 12px;
  }

  .slider-track {
    min-height: 500px;
  }

  .slider-controls {
    gap: 10px;
  }

  .stacked-product-card {
    padding: 12px 14px;
  }

  .page-copy-card,
  .page-media-card,
  .page-cta-band {
    padding-left: 22px;
    padding-right: 22px;
  }

  .feature-showcase {
    padding: 28px 22px;
  }

  .feature-device {
    justify-content: flex-start;
  }

  .device-shell {
    width: min(100%, 258px);
  }
}