/* ============================================================
   MatEngen Holdings Ltd — Nature-Forward Editorial Design
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  /* Forest Green + Sky Blue Nature Palette */
  --earth-deep:    #0D1F17;   /* deep forest night */
  --earth-dark:    #152B1E;   /* dark forest */
  --earth-mid:     #1E5C3A;   /* forest green mid */
  --earth-warm:    #2E7D52;   /* forest green warm */
  --amber:         #2196A6;   /* sky teal (primary accent) */
  --amber-light:   #4DBDCC;   /* sky blue light */
  --amber-pale:    #B2EBF2;   /* pale sky */
  --cream:         #F3FAF7;   /* fresh mint white */
  --cream-dark:    #E3F2EC;   /* soft sage tint */
  --sage:          #3A7D5A;   /* sage green */
  --sage-light:    #6BAF8A;   /* light sage */
  --forest:        #0D3B27;   /* deep forest */
  --stone:         #6B8F7A;   /* stone green */
  --stone-light:   #A8C9B8;   /* light stone green */
  --white:         #FFFFFF;
  --text-dark:     #0D1F17;
  --text-mid:      #2A4A38;
  --text-light:    #4A6E5A;

  --font-serif:    var(--font-display), Georgia, serif;
  --font-body:     var(--font-sans), system-ui, sans-serif;

  --radius-sm:     4px;
  --radius-md:     12px;
  --radius-lg:     24px;
  --radius-xl:     48px;
  --radius-pill:   100px;

  --shadow-sm:     0 2px 12px rgba(13,31,23,0.08);
  --shadow-md:     0 8px 40px rgba(13,31,23,0.14);
  --shadow-lg:     0 24px 80px rgba(13,31,23,0.22);

  --ease-out:      cubic-bezier(0.22, 1, 0.36, 1);
  --transition:    color 0.3s var(--ease-out), background-color 0.3s var(--ease-out), border-color 0.3s var(--ease-out), opacity 0.3s var(--ease-out), transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
}
button, input, select, textarea { font: inherit; }
:focus-visible {
  outline: 3px solid var(--amber-light);
  outline-offset: 4px;
}
.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 10000;
  padding: 10px 16px; border-radius: var(--radius-pill);
  background: var(--white); color: var(--earth-deep); font-weight: 600;
  transform: translateY(-160%); transition: transform 0.2s ease;
}
.skip-link:focus { transform: translateY(0); }
img { max-width: 100%; display: block; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- GRAIN OVERLAY (global texture) ---- */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 5%;
  background: rgba(250, 247, 240, 0.0);
  backdrop-filter: blur(0px);
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 8px 5%;
  background: rgba(250, 247, 240, 0.94);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(28,26,20,0.08);
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
}
.nav-logo-mark {
  width: 40px; height: 40px;
  background: var(--amber);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-size: 20px; font-weight: 600;
  color: var(--cream);
  flex-shrink: 0;
  transition: var(--transition);
}
.navbar:not(.scrolled) .nav-logo-mark {
  background: rgba(250,247,240,0.2);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-logo-name {
  font-family: var(--font-serif);
  font-size: 17px; font-weight: 600; letter-spacing: 0.3px;
  color: var(--earth-deep);
  transition: var(--transition);
}
.navbar:not(.scrolled) .nav-logo-name { color: var(--white); }
.nav-logo-sub {
  font-size: 9px; font-weight: 400;
  color: var(--amber);
  letter-spacing: 2.5px; text-transform: uppercase;
  transition: var(--transition);
}
.navbar:not(.scrolled) .nav-logo-sub { color: rgba(255,255,255,0.7); }

.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  font-size: 13px; font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  letter-spacing: 0.2px;
}
.navbar.scrolled .nav-links a {
  color: var(--text-mid);
}
.nav-links a:hover { color: var(--amber); }
.navbar.scrolled .nav-links a:hover { color: var(--amber); }
.nav-links a.active { color: var(--amber-light); }
.navbar.scrolled .nav-links a.active { color: var(--amber); }

.nav-cta {
  background: var(--amber) !important;
  color: var(--white) !important;
  font-weight: 600 !important;
  padding: 9px 22px !important;
  border-radius: var(--radius-pill) !important;
  transition: var(--transition) !important;
}
.nav-cta:hover {
  background: var(--earth-mid) !important;
  color: var(--white) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(200,131,42,0.35) !important;
}
.navbar:not(.scrolled) .nav-cta {
  background: rgba(255,255,255,0.18) !important;
  border: 1px solid rgba(255,255,255,0.4) !important;
  backdrop-filter: blur(8px);
}
.navbar:not(.scrolled) .nav-cta:hover {
  background: rgba(255,255,255,0.28) !important;
}

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 6px; background: none; border: none;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--transition);
}
.navbar.scrolled .hamburger span { background: var(--earth-deep); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.mobile-menu {
  display: none;
  position: fixed; top: 76px; left: 0; right: 0;
  background: rgba(250,247,240,0.97);
  backdrop-filter: blur(24px);
  padding: 16px 5% 24px;
  border-bottom: 1px solid var(--cream-dark);
  z-index: 999; flex-direction: column; gap: 2px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text-mid); font-size: 15px; font-weight: 500;
  padding: 12px 16px; border-radius: var(--radius-sm); transition: var(--transition);
}
.mobile-menu a:hover { color: var(--amber); background: rgba(200,131,42,0.06); }

/* ============================================================
   HERO — Full-bleed landscape
   ============================================================ */
.hero {
  position: relative;
  height: 100vh; min-height: 640px;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.hero-img {
  position: absolute; inset: 0;
  background-image: url('/images/img-hero.png');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.04);
  transition: transform 8s ease-out;
}
.hero-img.loaded { transform: scale(1); }
.hero-gradient {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28,26,20,0.15) 0%,
    rgba(28,26,20,0.08) 30%,
    rgba(28,26,20,0.55) 70%,
    rgba(28,26,20,0.88) 100%
  );
}
.hero-content {
  position: relative; z-index: 2;
  width: 100%; max-width: 1300px;
  margin: 0 auto;
  padding: 0 5% 72px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: flex-end;
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 500;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--amber-light); margin-bottom: 20px;
}
.hero-kicker::before {
  content: ''; width: 28px; height: 1px;
  background: var(--amber-light); flex-shrink: 0;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 5.5vw, 88px);
  font-weight: 300; line-height: 1.05;
  color: var(--white);
  letter-spacing: -0.5px;
  margin-bottom: 28px;
}
.hero-title em {
  font-style: italic; color: var(--amber-pale);
  font-weight: 300;
}
.hero-desc {
  font-size: 15px; color: rgba(255,255,255,0.75);
  line-height: 1.85; max-width: 460px;
  margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--amber);
  color: var(--white);
  font-size: 13px; font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  letter-spacing: 0.3px;
}
.btn-primary:hover {
  background: var(--earth-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(200,131,42,0.4);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 13px; font-weight: 500;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.55);
  transform: translateY(-2px);
}
.btn-dark {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--earth-deep);
  color: var(--cream);
  font-size: 13px; font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
}
.btn-dark:hover {
  background: var(--earth-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent;
  border: 1.5px solid var(--stone-light);
  color: var(--text-mid);
  font-size: 13px; font-weight: 500;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
}
.btn-outline:hover {
  border-color: var(--amber);
  color: var(--amber);
  transform: translateY(-2px);
}

/* Hero right: stat pills */
.hero-stats {
  display: flex; flex-direction: column;
  gap: 12px; justify-content: flex-end;
  align-items: flex-end;
}
.stat-pill {
  display: flex; align-items: center; gap: 16px;
  background: rgba(250,247,240,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  min-width: 240px;
  transition: var(--transition);
}
.stat-pill:hover {
  background: rgba(250,247,240,0.18);
  transform: translateX(-4px);
}
.stat-pill-icon { font-size: 22px; }
.stat-pill-val {
  font-family: var(--font-serif);
  font-size: 26px; font-weight: 600;
  color: var(--amber-light); line-height: 1;
}
.stat-pill-label {
  font-size: 11px; color: rgba(255,255,255,0.65);
  font-weight: 400; letter-spacing: 0.3px;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 28px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(255,255,255,0.45);
  font-size: 9px; letter-spacing: 3px; text-transform: uppercase;
  font-family: var(--font-body);
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scroll-drop 2s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scroll-drop {
  0% { transform: scaleY(0); opacity: 0; }
  40% { opacity: 1; }
  100% { transform: scaleY(1); opacity: 0; }
}

/* ============================================================
   SECTION INTRO BAR (below hero)
   ============================================================ */
.intro-bar {
  background: var(--earth-deep);
  padding: 32px 5%;
}
.intro-bar-inner {
  max-width: 1300px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.intro-bar-text {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 300; font-style: italic;
  color: rgba(250,247,240,0.8);
  line-height: 1.5;
  max-width: 700px;
}
.intro-bar-tag {
  font-size: 11px; font-weight: 500;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--amber); white-space: nowrap;
}

/* ============================================================
   SECTION BASICS
   ============================================================ */
.section { padding: 110px 5%; }
.section-inner { max-width: 1300px; margin: 0 auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 10px; font-weight: 600;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: ''; width: 24px; height: 1px;
  background: var(--amber); flex-shrink: 0;
}
.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 64px);
  font-weight: 300; line-height: 1.1;
  color: var(--earth-deep);
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}
.section-heading em { font-style: italic; color: var(--amber); }
.section-heading strong { font-weight: 600; }
.section-sub {
  font-size: 15px; color: var(--text-light);
  line-height: 1.85; max-width: 560px;
}
.divider-rule {
  width: 48px; height: 1px;
  background: var(--amber);
  margin: 24px 0 36px;
}

/* ============================================================
   SERVICES — FULL-BLEED PHOTO CARDS
   ============================================================ */
.services-section { padding: 0; background: var(--cream); }

.services-intro {
  padding: 100px 5% 64px;
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--stone-light);
}
.svc-card {
  position: relative;
  height: 520px;
  overflow: hidden;
  cursor: pointer;
}
.svc-card-img {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
  transition: transform 0.8s cubic-bezier(0.4,0,0.2,1);
}
.svc-card:hover .svc-card-img { transform: scale(1.0); }
.svc-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(28,26,20,0.92) 0%,
    rgba(28,26,20,0.4) 55%,
    rgba(28,26,20,0.1) 100%
  );
  transition: var(--transition);
}
.svc-card:hover .svc-card-overlay {
  background: linear-gradient(
    to top,
    rgba(28,26,20,0.95) 0%,
    rgba(28,26,20,0.55) 60%,
    rgba(28,26,20,0.15) 100%
  );
}
.svc-card-body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 36px 36px 40px;
  z-index: 2;
}
.svc-card-num {
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 400; font-style: italic;
  color: var(--amber-light); letter-spacing: 1px;
  margin-bottom: 12px;
}
.svc-card-title {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 600; line-height: 1.15;
  color: var(--white);
  margin-bottom: 14px;
}
.svc-card-desc {
  font-size: 13px; color: rgba(255,255,255,0.72);
  line-height: 1.75; margin-bottom: 24px;
  max-height: 0; overflow: hidden;
  transition: max-height 0.5s ease, opacity 0.4s ease;
  opacity: 0;
}
.svc-card:hover .svc-card-desc {
  max-height: 120px; opacity: 1;
}
.svc-card-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--amber-light);
  transition: var(--transition);
}
.svc-card-link:hover { gap: 14px; }
.svc-card-link::after {
  content: '→'; transition: var(--transition);
}

/* ============================================================
   ABOUT STRIP
   ============================================================ */
.about-strip {
  background: var(--cream-dark);
  padding: 100px 5%;
}
.about-strip-inner {
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 100px; align-items: center;
}
.about-body p {
  font-size: 15px; color: var(--text-light);
  line-height: 1.9; margin-bottom: 20px;
}
.values-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px;
  margin-top: 52px;
}
.value-item {
  padding: 24px 0;
  border-top: 1px solid var(--stone-light);
}
.value-icon { font-size: 22px; margin-bottom: 10px; }
.value-label {
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 600;
  color: var(--earth-deep); margin-bottom: 6px;
}
.value-text { font-size: 12px; color: var(--text-light); line-height: 1.7; }

/* ============================================================
   FEATURE — FULL WIDTH LANDSCAPE WITH TEXT OVERLAY
   ============================================================ */
.landscape-feature {
  position: relative;
  height: 600px;
  overflow: hidden;
  display: flex; align-items: center;
}
.landscape-feature-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.landscape-feature-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg,
    rgba(28,26,20,0.9) 0%,
    rgba(28,26,20,0.5) 55%,
    transparent 100%
  );
}
.landscape-feature-content {
  position: relative; z-index: 2;
  max-width: 1300px; width: 100%;
  margin: 0 auto; padding: 0 5%;
  max-width: 620px;
}
.landscape-feature-content .section-heading { color: var(--white); }
.landscape-feature-content .section-sub { color: rgba(255,255,255,0.72); }
.landscape-feature-content .divider-rule { background: var(--amber-light); }

/* ============================================================
   PRODUCTS SHOWCASE
   ============================================================ */
.products-section {
  background: var(--cream);
  padding: 100px 5%;
}
.products-inner { max-width: 1300px; margin: 0 auto; }

.product-tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--stone-light);
  margin-bottom: 52px; flex-wrap: wrap;
}
.product-tab {
  font-size: 13px; font-weight: 500;
  color: var(--stone);
  padding: 14px 24px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: var(--transition);
  white-space: nowrap;
}
.product-tab:hover { color: var(--text-mid); }
.product-tab.active {
  color: var(--amber);
  border-bottom-color: var(--amber);
  font-weight: 600;
}
.product-tab-content { display: none; }
.product-tab-content.active { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

.product-photo {
  border-radius: var(--radius-lg);
  overflow: hidden; height: 400px;
  box-shadow: var(--shadow-lg);
}
.product-photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.product-photo:hover img { transform: scale(1.04); }


.product-list-title {
  font-family: var(--font-serif);
  font-size: 13px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--amber); margin-bottom: 16px;
  margin-top: 28px;
}
.product-list-title:first-child { margin-top: 0; }
.product-pills {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px;
}
.product-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 500;
  color: var(--text-mid);
  background: var(--cream-dark);
  border: 1px solid var(--stone-light);
  border-radius: var(--radius-pill);
  padding: 7px 16px;
  transition: var(--transition);
}
.product-pill:hover {
  border-color: var(--amber);
  color: var(--amber);
  background: rgba(200,131,42,0.06);
  transform: translateY(-2px);
}

/* ============================================================
   CONTACT STRIP
   ============================================================ */
.contact-strip {
  background: var(--earth-deep);
  padding: 100px 5%;
}
.contact-strip-inner {
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; align-items: start;
}

.contact-info-list { display: flex; flex-direction: column; gap: 20px; margin-top: 40px; }
.contact-row {
  display: flex; gap: 16px; align-items: flex-start;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.contact-row-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: rgba(200,131,42,0.15);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.contact-row-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--amber); margin-bottom: 4px;
}
.contact-row p, .contact-row a {
  font-size: 14px; color: rgba(250,247,240,0.7); line-height: 1.6;
}
.contact-row a:hover { color: var(--amber-light); }

/* Form */
.contact-form-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 52px 48px;
}
.form-title {
  font-family: var(--font-serif);
  font-size: 32px; font-weight: 300;
  color: var(--earth-deep); margin-bottom: 6px;
}
.form-title em { font-style: italic; color: var(--amber); }
.form-subtitle { font-size: 13px; color: var(--text-light); margin-bottom: 36px; line-height: 1.65; }
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label {
  display: block; font-size: 10px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-light); margin-bottom: 8px;
}
input, select, textarea {
  width: 100%; font-family: var(--font-body);
  font-size: 14px;
  background: var(--cream-dark);
  border: 1px solid var(--stone-light);
  color: var(--text-dark);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  transition: var(--transition); outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--amber);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(200,131,42,0.1);
}
textarea { resize: vertical; min-height: 110px; }
.form-submit {
  width: 100%;
  background: var(--amber);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 13px; font-weight: 600;
  border: none; cursor: pointer;
  border-radius: var(--radius-pill);
  padding: 15px 32px;
  transition: var(--transition);
  letter-spacing: 0.5px;
  margin-top: 6px;
}
.form-submit:hover {
  background: var(--earth-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,131,42,0.35);
}

/* ============================================================
   WHY US — Earth tone card strip
   ============================================================ */
.why-section { background: var(--earth-dark); padding: 100px 5%; }
.why-grid {
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: rgba(255,255,255,0.06); margin-top: 60px;
  border-radius: var(--radius-lg); overflow: hidden;
}
.why-card {
  background: rgba(28,26,20,0.6);
  padding: 40px 32px;
  transition: var(--transition);
}
.why-card:hover { background: rgba(200,131,42,0.08); }
.why-card-icon { font-size: 28px; margin-bottom: 18px; }
.why-card h4 {
  font-family: var(--font-serif);
  font-size: 20px; font-weight: 600;
  color: rgba(250,247,240,0.9); margin-bottom: 10px;
}
.why-card p { font-size: 13px; color: rgba(250,247,240,0.5); line-height: 1.8; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  position: relative; padding: 140px 5%;
  background: var(--cream-dark);
  text-align: center; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(200,131,42,0.1) 0%, transparent 65%);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 2; max-width: 700px; margin: 0 auto; }
.cta-section .section-heading { color: var(--earth-deep); }
.cta-section .section-sub { color: var(--text-light); margin: 0 auto 40px; }
.cta-buttons { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  position: relative;
  height: 56vh; min-height: 440px;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.page-hero-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28,26,20,0.2) 0%,
    rgba(28,26,20,0.7) 70%,
    rgba(28,26,20,0.9) 100%
  );
}
.page-hero-content {
  position: relative; z-index: 2;
  width: 100%; max-width: 1300px; margin: 0 auto;
  padding: 0 5% 64px;
}
.page-hero-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: rgba(255,255,255,0.5);
  margin-bottom: 16px; font-weight: 500;
  letter-spacing: 0.5px;
}
.page-hero-breadcrumb a { color: var(--amber-light); transition: var(--transition); }
.page-hero-breadcrumb a:hover { color: var(--white); }
.page-hero-breadcrumb span.sep { color: rgba(255,255,255,0.25); }
.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 76px);
  font-weight: 300; line-height: 1.05;
  color: var(--white); letter-spacing: -0.5px;
}
.page-hero h1 em { font-style: italic; color: var(--amber-pale); }
.page-hero-desc {
  font-size: 15px; color: rgba(255,255,255,0.7);
  max-width: 580px; line-height: 1.8; margin-top: 18px;
}

/* ============================================================
   CONTENT SECTIONS (inner pages)
   ============================================================ */
.content-section { padding: 80px 5%; }
.content-inner { max-width: 1300px; margin: 0 auto; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

/* ---- TEXT CONTENT ---- */
.body-text p {
  font-size: 15px; color: var(--text-light);
  line-height: 1.9; margin-bottom: 20px;
}

/* ---- CHECK LIST ---- */
.check-list { display: flex; flex-direction: column; gap: 10px; }
.check-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: var(--text-mid); line-height: 1.65;
}
.check-list li::before {
  content: '—';
  color: var(--amber); font-weight: 600;
  flex-shrink: 0; margin-top: 2px;
}

/* ---- CARD ---- */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  border: 1px solid var(--cream-dark);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(200,131,42,0.25);
}
.card-icon { font-size: 28px; margin-bottom: 14px; }
.card h4 {
  font-family: var(--font-serif);
  font-size: 19px; font-weight: 600;
  color: var(--earth-deep); margin-bottom: 10px;
}
.card p { font-size: 13px; color: var(--text-light); line-height: 1.75; }

/* ---- HIGHLIGHT BOX ---- */
.highlight-box {
  background: var(--earth-deep);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  color: var(--white); position: relative; overflow: hidden;
}
.highlight-box::before {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(200,131,42,0.12) 0%, transparent 70%);
}
.highlight-box h3 {
  font-family: var(--font-serif);
  font-size: 26px; font-weight: 600; color: var(--white); margin-bottom: 14px;
}
.highlight-box p { font-size: 14px; color: rgba(250,247,240,0.7); line-height: 1.85; margin-bottom: 16px; }
.highlight-box .gold-text { color: var(--amber-light); font-weight: 500; }

/* ---- SERVICES LIST ---- */
.services-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.service-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 500; color: var(--text-mid);
  padding: 13px 18px;
  background: var(--cream-dark);
  border: 1px solid var(--stone-light);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.service-item::before { content: '→'; color: var(--amber); flex-shrink: 0; }
.service-item:hover { border-color: var(--amber); color: var(--earth-deep); background: rgba(200,131,42,0.05); }

/* ---- PRODUCT PILLS (inner pages) ---- */
.products-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.p-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--text-mid);
  background: var(--white);
  border: 1px solid var(--stone-light);
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  transition: var(--transition);
}
.p-pill:hover { border-color: var(--amber); color: var(--amber); transform: translateY(-2px); }

/* ---- PROCESS STEPS ---- */
.process-step {
  border-left: 2px solid var(--amber);
  padding: 20px 0 20px 28px;
  margin-bottom: 2px;
  background: transparent;
  transition: var(--transition);
}
.process-step:hover { padding-left: 36px; }
.step-num {
  font-size: 10px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--amber); margin-bottom: 6px;
}
.step-title {
  font-family: var(--font-serif);
  font-size: 18px; font-weight: 600;
  color: var(--earth-deep); margin-bottom: 6px;
}
.step-body { font-size: 13px; color: var(--text-light); line-height: 1.75; }

/* ---- SECTION WITH BG IMAGE HALF ---- */
.split-photo {
  display: grid; grid-template-columns: 1fr 1fr; min-height: 500px;
}
.split-photo-img {
  background-size: cover; background-position: center;
}
.split-photo-content {
  background: var(--cream-dark);
  padding: 72px 64px;
  display: flex; flex-direction: column; justify-content: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--earth-deep);
  padding: 80px 5% 0;
}
.footer-inner { max-width: 1300px; margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand { max-width: 300px; }
.footer-brand .nav-logo {
  margin-bottom: 24px;
  display: inline-flex;
}
.footer-brand p { font-size: 13px; color: rgba(250,247,240,0.45); line-height: 1.8; margin-bottom: 26px; }
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px; border-radius: 9px;
  background: rgba(250,247,240,0.06);
  border: 1px solid rgba(250,247,240,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: rgba(250,247,240,0.5);
  transition: var(--transition);
}
.social-btn:hover {
  background: rgba(33,150,166,0.2);
  border-color: rgba(33,150,166,0.5);
  color: var(--amber-light);
}
.footer-col h5 {
  font-size: 10px; font-weight: 700; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--amber); margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col a {
  font-size: 13px; color: rgba(250,247,240,0.5); transition: var(--transition);
}
.footer-col a:hover { color: var(--amber-light); padding-left: 4px; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 28px 0;
  font-size: 11px; color: rgba(250,247,240,0.3);
  letter-spacing: 0.5px;
}
.footer-bottom a { color: rgba(250,247,240,0.4); transition: var(--transition); }
.footer-bottom a:hover { color: var(--amber); }

.nav-logo {
  display: flex; align-items: center; gap: 12px;
}
.nav-logo-img {
  height: 100px;
  width: auto;
  display: block;
  object-fit: contain;
  transition: var(--transition);
  transform-origin: left center;
}
.navbar.scrolled .nav-logo-img {
  height: 80px;
}
.nav-logo-img--footer {
  height: 70px;
}
.nav-logo-img:hover { opacity: 0.88; }

/* ============================================================
   GOLD SHOWCASE SECTION (minerals page)
   ============================================================ */
.gold-showcase-section {
  background: var(--earth-deep);
  padding: 100px 5%;
}
.gold-showcase-section .eyebrow { color: var(--amber-light); }
.gold-showcase-section .eyebrow::before { background: var(--amber-light); }
.gold-showcase-section .section-heading { color: var(--white); }
.gold-showcase-section .section-heading em { color: var(--amber-light); }
.gold-showcase-section .divider-rule { background: var(--amber); }

.gold-showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}
.gold-showcase-card {
  background: rgba(250,247,240,0.04);
  border: 1px solid rgba(250,247,240,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.gold-showcase-card:hover {
  background: rgba(200,131,42,0.07);
  border-color: rgba(200,131,42,0.25);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.gold-showcase-img {
  height: 280px;
  overflow: hidden;
}
.gold-showcase-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.gold-showcase-card:hover .gold-showcase-img img {
  transform: scale(1.05);
}
.gold-showcase-body {
  padding: 36px 36px 40px;
}
.gold-showcase-body h3 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 600; line-height: 1.15;
  color: var(--amber-light);
  margin-bottom: 14px;
}
.gold-showcase-body p {
  font-size: 14px;
  color: rgba(250,247,240,0.6);
  line-height: 1.85;
}
.gold-showcase-body .p-pill {
  background: rgba(200,131,42,0.12);
  border-color: rgba(200,131,42,0.3);
  color: var(--amber-pale);
}
.gold-showcase-body .p-pill:hover {
  background: rgba(200,131,42,0.22);
  color: var(--amber-light);
}

.jewellery-carousel-block {
  margin-top: 86px;
  padding-top: 74px;
  border-top: 1px solid rgba(250,247,240,0.1);
}
.jewellery-carousel-block .eyebrow {
  justify-content: center;
  color: var(--amber-light);
}
.jewellery-carousel-heading {
  margin-top: 10px;
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 400;
  color: var(--white);
}
.jewellery-carousel {
  position: relative;
  max-width: 1180px;
  margin: 38px auto 0;
  outline: none;
}
.jewellery-carousel:focus-visible {
  box-shadow: 0 0 0 3px var(--amber-light);
}
.jewellery-carousel-viewport {
  position: relative;
  height: clamp(420px, 67vw, 760px);
  overflow: hidden;
  background: #020202;
  border: 1px solid rgba(200,131,42,0.28);
  border-radius: var(--radius-lg);
  box-shadow: 0 28px 80px rgba(0,0,0,0.38);
}
.jewellery-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.65s ease, visibility 0.65s ease;
}
.jewellery-slide.is-active {
  opacity: 1;
  visibility: visible;
}
.jewellery-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.jewellery-carousel-control {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  color: var(--earth-deep);
  background: rgba(239,207,149,0.94);
  border: 0;
  border-radius: 50%;
  font-size: 23px;
  cursor: pointer;
  transform: translateY(-50%);
  transition: var(--transition);
}
.jewellery-carousel-control:hover {
  background: var(--white);
  transform: translateY(-50%) scale(1.06);
}
.jewellery-carousel-control--prev { left: 18px; }
.jewellery-carousel-control--next { right: 18px; }
.jewellery-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}
.jewellery-carousel-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  background: rgba(250,247,240,0.3);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}
.jewellery-carousel-dots button.is-active {
  width: 28px;
  background: var(--amber-light);
  border-radius: 8px;
}

@media (max-width: 700px) {
  .jewellery-carousel-block { margin-top: 64px; padding-top: 58px; }
  .jewellery-carousel-viewport { height: 74vw; min-height: 330px; }
  .jewellery-carousel-control { width: 40px; height: 40px; font-size: 19px; }
  .jewellery-carousel-control--prev { left: 10px; }
  .jewellery-carousel-control--next { right: 10px; }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.text-light { color: var(--text-light); }
.amber { color: var(--amber); }
.mb-16 { margin-bottom: 16px; }
.mb-32 { margin-bottom: 32px; }
.mb-60 { margin-bottom: 60px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.center-block { display: block; margin-left: auto; margin-right: auto; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .hero-content { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: row; flex-wrap: wrap; }
  .stat-pill { min-width: 180px; flex: 1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-strip-inner { grid-template-columns: 1fr; gap: 48px; }
  .product-tab-content.active { grid-template-columns: 1fr; }
  .product-photo { height: 280px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .two-col, .contact-strip-inner, .split-photo { grid-template-columns: 1fr; }
  .split-photo-img { height: 280px; }
  .split-photo-content { padding: 48px 32px; }
  .three-col { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .svc-card { height: 420px; }
  .svc-card-desc { max-height: 100px; opacity: 1; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .values-row { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .services-list { grid-template-columns: 1fr; }
  .contact-form-card { padding: 36px 28px; }
  .services-intro { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .intro-bar-inner { flex-direction: column; gap: 12px; }
  .gold-showcase-grid { grid-template-columns: 1fr; }
  .gold-showcase-img { height: 220px; }
  .gold-showcase-body { padding: 28px 24px 32px; }
}
@media (max-width: 480px) {
  .hero-stats { flex-direction: column; }
  .values-row { grid-template-columns: 1fr; }
  .hero-title { font-size: 40px; }
  .hero-actions { flex-direction: column; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

/* ============================================================
   2026 QUALITY PASS — BRAND, TYPE, ICONS & MOTION
   ============================================================ */
.brand-logo-frame {
  position: relative;
  display: block;
  width: 142px;
  height: 52px;
  overflow: hidden;
  flex: 0 0 auto;
}
.navbar .brand-logo-frame .nav-logo-img,
.footer-brand .brand-logo-frame .nav-logo-img {
  position: absolute;
  width: 190px;
  max-width: none;
  height: auto;
  left: -22px;
  top: -38px;
  object-fit: initial;
  transform: none;
}
.brand-logo-frame--footer { width: 150px; height: 56px; }
.footer-brand .brand-logo-frame--footer .nav-logo-img {
  width: 202px;
  left: -23px;
  top: -40px;
}
.navbar { padding-top: 8px; padding-bottom: 8px; }
.navbar.scrolled { padding-top: 5px; padding-bottom: 5px; }
.nav-links { gap: 4px; }
.nav-links a { font-size: 13px; padding-inline: 13px; }
.mobile-menu { top: 68px; }

.hero-desc,
.section-sub,
.page-hero-desc,
.body-text p { font-size: clamp(15px, 1.1vw, 17px); }
.hero-desc, .page-hero-desc, .section-sub { line-height: 1.75; }
.body-text p { line-height: 1.85; }
.card p, .value-text, .why-card p, .step-body { font-size: 14px; }
.footer-brand p, .footer-col a, .footer-col li { font-size: 14px; }
.section-heading { text-wrap: balance; }
.hero-title { text-wrap: balance; }
.eyebrow { letter-spacing: 0.24em; }

.line-icon {
  --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='9' fill='none' stroke='%23000' stroke-width='1.7'/%3E%3C/svg%3E");
  display: inline-block;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  background-color: var(--amber);
  -webkit-mask: var(--icon) center / contain no-repeat;
  mask: var(--icon) center / contain no-repeat;
}
.line-icon--large { width: 34px; height: 34px; margin-bottom: 18px; }
.line-icon--globe { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23000' stroke-width='1.7'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c3 3 4 6 4 9s-1 6-4 9c-3-3-4-6-4-9s1-6 4-9Z'/%3E%3C/g%3E%3C/svg%3E"); }
.line-icon--sprout { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21v-9M12 14c-5 0-8-3-8-8 5 0 8 3 8 8ZM12 17c0-5 3-8 8-8 0 5-3 8-8 8Z'/%3E%3C/g%3E%3C/svg%3E"); }
.line-icon--gem { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m4 8 4-5h8l4 5-8 13L4 8Zm0 0h16M8 3l4 5 4-5M8 8l4 13 4-13' fill='none' stroke='%23000' stroke-width='1.7' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--flask { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 3h6M10 3v6l-5 9a2 2 0 0 0 2 3h10a2 2 0 0 0 2-3l-5-9V3M7.5 15h9' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--handshake { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m3 12 4-4 4 2 3-2 7 6-3 3-2-1-2 2-2-1-2 1-7-6Zm4-4-2-2-4 4 2 2m14-2 2-2 4 4-2 2' fill='none' stroke='%23000' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--leaf { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 4C10 4 5 8 5 15c0 3 2 5 5 5 7 0 10-7 10-16ZM4 21c3-6 7-9 12-12' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--settings { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23000' stroke-width='1.7'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3Cpath d='M12 2v3M12 19v3M2 12h3M19 12h3M5 5l2 2M17 17l2 2M19 5l-2 2M7 17l-2 2'/%3E%3C/g%3E%3C/svg%3E"); }
.line-icon--clipboard { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 5H6a2 2 0 0 0-2 2v13h16V7a2 2 0 0 0-2-2h-3M9 3h6v4H9V3Zm0 9h6m-6 4h6' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--factory { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 21V9l6 3V8l6 4V5h4l2 16H3Zm4-4h2m3 0h2m3 0h2' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--fuel { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 21V4a2 2 0 0 1 2-2h7a2 2 0 0 1 2 2v17M3 21h15M7 5h7v5H7V5Zm9 3 3 3v6a2 2 0 0 0 4 0V8l-2-2' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--phone { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 3 4 5c0 8 7 15 15 15l2-3-5-3-2 2c-3-1-5-3-6-6l2-2-3-5Z' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--mail { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect x='3' y='5' width='18' height='14' rx='2' fill='none' stroke='%23000' stroke-width='1.7'/%3E%3Cpath d='m4 7 8 6 8-6' fill='none' stroke='%23000' stroke-width='1.7'/%3E%3C/svg%3E"); }
.line-icon--building { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 21V3h12v18M8 7h2m2 0h1M8 11h2m2 0h1M8 15h2m2 0h1m3-6h4v12H2h20' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round'/%3E%3C/svg%3E"); }
.line-icon--home { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m3 11 9-8 9 8v10h-6v-6H9v6H3V11Z' fill='none' stroke='%23000' stroke-width='1.7' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--gold { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 2-5h8l2 5 3 10H3L6 9Zm0 0h12M9 13h6' fill='none' stroke='%23000' stroke-width='1.7' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.line-icon--mineral { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m4 18 7-12 4 4 5-2-2 11H6l-2-1Zm6-8 6 9' fill='none' stroke='%23000' stroke-width='1.7' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.stat-pill .line-icon { background-color: var(--amber-light); }
.value-item .line-icon, .card .line-icon { margin-bottom: 14px; }
.product-list-title { display: flex; align-items: center; gap: 10px; }
.product-list-title .line-icon { width: 19px; height: 19px; flex-basis: 19px; }

.approach-section {
  background: var(--earth-deep);
  color: var(--white);
  padding: clamp(84px, 9vw, 132px) 5%;
  scroll-margin-top: 68px;
}
.approach-inner {
  max-width: 1300px; margin: 0 auto;
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(64px, 9vw, 140px); align-items: start;
}
.approach-section .section-heading { color: var(--white); }
.approach-section .section-sub { color: rgba(255,255,255,0.62); }
.approach-steps { border-top: 1px solid rgba(255,255,255,0.14); }
.approach-step {
  display: grid; grid-template-columns: 52px 1fr; gap: 20px;
  padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,0.14);
  transition: padding 0.35s var(--ease-out), background-color 0.35s var(--ease-out);
}
.approach-step:hover { padding-left: 12px; background: rgba(255,255,255,0.025); }
.approach-step > span { color: var(--amber-light); font-size: 11px; letter-spacing: 0.18em; padding-top: 5px; }
.approach-step h3 { font-family: var(--font-serif); font-size: 25px; font-weight: 600; line-height: 1.15; margin-bottom: 7px; }
.approach-step p { color: rgba(255,255,255,0.58); font-size: 14px; line-height: 1.7; max-width: 580px; }

.contact-page { padding-top: 148px; padding-bottom: 110px; }
.contact-page .contact-strip-inner { align-items: center; }
.contact-lead { max-width: 540px; color: rgba(255,255,255,0.62); font-size: 16px; line-height: 1.8; margin-top: 22px; }
.contact-page .divider-rule { background: var(--amber-light); }
.contact-row > .line-icon {
  width: 42px; height: 42px; flex-basis: 42px;
  padding: 10px; background-color: var(--amber-light);
  border: 9px solid rgba(33,150,166,0.12); border-radius: 12px;
}
.form-title { font-size: clamp(34px, 3.2vw, 46px); line-height: 1.1; }
.form-subtitle { font-size: 14px; max-width: 580px; }
input, select, textarea { min-height: 48px; font-size: 15px; }
textarea { min-height: 132px; }
.form-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-submit:disabled { opacity: 0.65; cursor: wait; transform: none; }
.form-status { min-height: 24px; margin-top: 14px; font-size: 13px; line-height: 1.5; }
.form-status--success { color: var(--sage); }
.form-status--error { color: #9b3b32; }

.footer-email {
  display: block;
  width: fit-content;
  color: var(--amber-light);
  font-size: 14px;
  border-bottom: 1px solid rgba(77,189,204,0.35);
  padding-bottom: 3px;
}
.footer-email + .footer-email { margin-top: 10px; }
.footer-col li { color: rgba(250,247,240,0.5); margin-bottom: 10px; }

.fade-in, .fade-in-left, .fade-in-right {
  transition-duration: 0.85s;
  transition-timing-function: var(--ease-out);
}
@keyframes hero-reveal-left {
  from { opacity: 0; transform: translateX(-24px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes hero-reveal-right {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes hero-reveal-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero .fade-in-left { animation: hero-reveal-left 0.9s 0.18s var(--ease-out) both; }
.hero .fade-in-right { animation: hero-reveal-right 0.9s 0.36s var(--ease-out) both; }
.page-hero .fade-in { animation: hero-reveal-up 0.9s 0.18s var(--ease-out) both; }

@media (max-width: 900px) {
  .approach-inner { grid-template-columns: 1fr; gap: 52px; }
  .contact-page { padding-top: 120px; }
}

@media (max-width: 768px) {
  .brand-logo-frame { width: 132px; height: 48px; }
  .navbar .brand-logo-frame .nav-logo-img { width: 178px; left: -21px; top: -36px; }
  .hero { min-height: 820px; height: auto; }
  .hero-content { padding: 150px 6% 54px; gap: 36px; }
  .hero-title { font-size: clamp(42px, 12vw, 58px); margin-bottom: 22px; }
  .hero-desc { margin-bottom: 28px; }
  .hero-stats { width: 100%; align-items: stretch; flex-direction: column; }
  .stat-pill { width: 100%; min-width: 0; flex: none; }
  .hero-scroll { display: none; }
  .page-hero-content { padding-inline: 6%; padding-bottom: 48px; }
  .content-section, .products-section, .about-strip { padding: 72px 6%; }
  .cta-section { padding: 92px 6%; }
  .contact-page { padding: 112px 6% 76px; }
  .contact-strip-inner { gap: 58px; }
  .contact-form-card { padding: 38px 26px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 480px) {
  .hero { min-height: 900px; }
  .hero-kicker { font-size: 9px; letter-spacing: 0.2em; }
  .hero-title { font-size: 43px; }
  .hero-actions { align-items: stretch; }
  .hero-actions a { justify-content: center; }
  .approach-step { grid-template-columns: 38px 1fr; gap: 12px; }
  .approach-step h3 { font-size: 22px; }
  .page-hero { min-height: 520px; height: 68vh; }
  .page-hero h1 { font-size: 43px; }
  .section-heading { font-size: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in, .fade-in-left, .fade-in-right { opacity: 1; transform: none; }
  .hero-img, .page-hero-img, .svc-card-img { transform: none !important; }
}