/* ============================================================
   CONTAKER — style.css
   Light Professional — Customs & Logistics
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=DM+Sans:wght@400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-font-smoothing: antialiased; }

:root {
  /* Light neutral palette */
  --bg-pure:      #ffffff;
  --bg-soft:      #f7f8fa;
  --bg-muted:     #eef1f5;
  --bg-tint:      #fafbfc;

  /* Text scale (dark → light) */
  --ink-900:      #0f1620;
  --ink-800:      #1b2430;
  --ink-700:      #2d3948;
  --ink-600:      #475467;
  --ink-500:      #667085;
  --ink-400:      #8a95a5;
  --ink-300:      #b0b8c4;
  --ink-200:      #d0d5dd;
  --ink-100:      #e4e7ec;
  --ink-50:       #f2f4f7;

  /* Borders */
  --border-soft:  rgba(15, 22, 32, 0.06);
  --border-med:   rgba(15, 22, 32, 0.1);
  --border-strong:rgba(15, 22, 32, 0.14);

  /* Brand — copper accent preserved */
  --copper-main:  #c4865a;
  --copper-light: #d4a07a;
  --copper-deep:  #a06a3e;
  --copper-dark:  #7c4f2c;
  --copper-glow:  rgba(196, 134, 90, 0.1);
  --copper-wash:  rgba(196, 134, 90, 0.04);

  --white:        #ffffff;
  --black:        #000000;

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --shadow-xs:    0 1px 2px rgba(15,22,32,0.04);
  --shadow-sm:    0 2px 8px rgba(15,22,32,0.05);
  --shadow-md:    0 8px 24px rgba(15,22,32,0.06);
  --shadow-lg:    0 20px 48px rgba(15,22,32,0.08);
  --shadow-card:  0 4px 16px rgba(15,22,32,0.05), 0 1px 3px rgba(15,22,32,0.04);
  --shadow-glow:  0 20px 50px rgba(196,134,90,0.15);

  --radius-sm:    8px;
  --radius:       16px;
  --radius-lg:    24px;
  --radius-xl:    32px;

  --ease:         cubic-bezier(0.23, 1, 0.32, 1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink-700);
  background: var(--bg-pure);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ═══════════════════════════════════════════════════════════
   NAVBAR  — pure white
   ═══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 40px;
  background: var(--white);
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border-soft);
  box-shadow: 0 1px 0 rgba(15,22,32,0.03), 0 8px 24px rgba(15,22,32,0.04);
}
.nav-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}
.nav-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.nav-logo-img { height: 64px; width: auto; display: block; }

.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-link {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-600);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.3s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0;
  width: 0; height: 2px;
  background: var(--copper-main);
  border-radius: 2px;
  transition: width 0.35s var(--ease);
}
.nav-link:hover, .nav-link.active { color: var(--ink-900); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 12px;
  background: var(--ink-900);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
}
.nav-cta:hover {
  background: var(--copper-main);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(196,134,90,0.28);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-hamburger span {
  width: 22px; height: 2px;
  background: var(--ink-800);
  border-radius: 2px;
  transition: 0.3s;
}

/* ═══════════════════════════════════════════════════════════
   MOBILE MENU
   ═══════════════════════════════════════════════════════════ */
.mobile-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 22, 32, 0.35);
  backdrop-filter: blur(4px);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s, visibility 0.35s;
}
.mobile-overlay.open { opacity: 1; visibility: visible; }

.mobile-menu {
  position: fixed;
  top: 0; right: -320px;
  width: 300px; height: 100vh;
  background: var(--white);
  z-index: 1200;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: right 0.4s var(--ease);
  border-left: 1px solid var(--border-soft);
  box-shadow: -20px 0 60px rgba(15,22,32,0.08);
}
.mobile-menu.open { right: 0; }

.mobile-close {
  align-self: flex-end;
  width: 44px; height: 44px;
  border: 1px solid var(--border-med);
  border-radius: 12px;
  background: none;
  color: var(--ink-600);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
  margin-bottom: 40px;
}
.mobile-close:hover { border-color: var(--copper-main); color: var(--copper-main); }

.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; }
.mob-nav-link {
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink-700);
  text-decoration: none;
  border-radius: 12px;
  transition: background 0.2s, color 0.2s;
}
.mob-nav-link:hover { background: var(--bg-soft); color: var(--copper-main); }

.mobile-cta {
  margin-top: auto;
  display: block;
  padding: 16px;
  text-align: center;
  border-radius: 14px;
  background: var(--ink-900);
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: background 0.3s;
}
.mobile-cta:hover { background: var(--copper-main); }

/* ═══════════════════════════════════════════════════════════
   HERO  — light with subtle gradient
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 40px 80px;
  overflow: hidden;
  background: var(--bg-pure);
}
.hero-bg {
  position: absolute; inset: 0;
  background: var(--bg-pure);
}
.hero-gradient {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 75% 40%, rgba(196,134,90,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 15% 90%, rgba(90,112,136,0.05) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-pure) 0%, var(--bg-tint) 100%);
}
.hero-grid-pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(15,22,32,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,22,32,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
}
.hero-globe {
  position: absolute;
  top: 50%; right: 8%;
  width: 500px; height: 500px;
  transform: translateY(-50%);
  border-radius: 50%;
  border: 1px solid rgba(196,134,90,0.2);
  background: radial-gradient(circle, rgba(196,134,90,0.06) 0%, transparent 70%);
  animation: globePulse 6s ease-in-out infinite;
}
.hero-globe::before {
  content: '';
  position: absolute; inset: 40px;
  border-radius: 50%;
  border: 1px solid rgba(15,22,32,0.06);
}
.hero-globe::after {
  content: '';
  position: absolute; inset: 80px;
  border-radius: 50%;
  border: 1px dashed rgba(196,134,90,0.22);
  animation: globeSpin 30s linear infinite;
}

@keyframes globePulse {
  0%, 100% { opacity: 0.7; transform: translateY(-50%) scale(1); }
  50% { opacity: 1; transform: translateY(-50%) scale(1.03); }
}
@keyframes globeSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1320px;
  margin: 0 auto;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  border-radius: 100px;
  background: var(--copper-glow);
  border: 1px solid rgba(196,134,90,0.25);
  font-size: 13px;
  font-weight: 600;
  color: var(--copper-deep);
  letter-spacing: 0.04em;
  margin-bottom: 32px;
  animation: fadeUp 0.8s var(--ease) both;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--copper-main);
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 800;
  color: var(--ink-900);
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 28px;
  max-width: 700px;
  animation: fadeUp 0.8s var(--ease) 0.1s both;
}
.hero-accent {
  background: linear-gradient(135deg, var(--copper-main) 0%, var(--copper-deep) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 18px;
  color: var(--ink-600);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 44px;
  animation: fadeUp 0.8s var(--ease) 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 56px;
  animation: fadeUp 0.8s var(--ease) 0.3s both;
}
.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  border-radius: 14px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.35s var(--ease);
}
.hero-btn.primary {
  background: var(--ink-900);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(15,22,32,0.15);
}
.hero-btn.primary:hover {
  background: var(--copper-main);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(196,134,90,0.3);
}
.hero-btn.secondary {
  background: var(--white);
  color: var(--ink-800);
  border: 1px solid var(--border-med);
}
.hero-btn.secondary:hover {
  background: var(--bg-soft);
  border-color: var(--ink-300);
  color: var(--ink-900);
  transform: translateY(-2px);
}

.hero-trust {
  animation: fadeUp 0.8s var(--ease) 0.4s both;
}
.trust-logos {
  display: flex;
  align-items: center;
  gap: 24px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-500);
}
.trust-item svg { color: var(--copper-main); }
.trust-divider {
  width: 1px; height: 20px;
  background: var(--border-med);
}

.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  animation: fadeUp 0.8s var(--ease) 0.6s both;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(180deg, var(--copper-main) 0%, transparent 100%);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* ═══════════════════════════════════════════════════════════
   SHARED
   ═══════════════════════════════════════════════════════════ */
.section-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
}
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  color: var(--copper-deep);
  background: var(--copper-glow);
  padding: 8px 20px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
  border: 1px solid rgba(196,134,90,0.2);
}
.section-tag.light {
  background: var(--copper-glow);
  color: var(--copper-deep);
  border-color: rgba(196,134,90,0.2);
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  color: var(--ink-900);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.heading-accent {
  color: var(--copper-main);
}
.section-header-center {
  text-align: center;
  margin-bottom: 64px;
}
.section-sub {
  font-size: 16px;
  color: var(--ink-600);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════════════════
   ABOUT  — soft tint background
   ═══════════════════════════════════════════════════════════ */
.about {
  padding: 120px 0;
  background: var(--bg-soft);
  position: relative;
}
.about::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-med), transparent);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}
.about-text {
  font-size: 15.5px;
  color: var(--ink-600);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--border-soft);
  transition: border-color 0.3s, background 0.3s, transform 0.3s, box-shadow 0.3s;
}
.about-feature:hover {
  border-color: rgba(196,134,90,0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--copper-glow);
  border: 1px solid rgba(196,134,90,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper-main);
  flex-shrink: 0;
}
.about-feature h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 4px;
}
.about-feature p {
  font-size: 13.5px;
  color: var(--ink-500);
}

/* About Visual — floating cards */
.about-right { position: relative; }
.about-visual {
  position: relative;
  height: 420px;
}
.visual-card {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 28px;
  text-align: center;
  transition: transform 0.5s var(--ease), box-shadow 0.5s, border-color 0.5s;
  box-shadow: var(--shadow-card);
}
.visual-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: var(--shadow-lg);
  border-color: rgba(196,134,90,0.3);
}
.card-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: var(--copper-glow);
  border: 1px solid rgba(196,134,90,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper-main);
  margin: 0 auto 16px;
}
.visual-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--ink-900);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.visual-card p {
  font-size: 13px;
  color: var(--ink-500);
  font-weight: 500;
}
.card-1 { top: 0; left: 10%; width: 210px; animation: floatA 6s ease-in-out infinite; }
.card-2 { top: 40px; right: 5%; width: 210px; animation: floatB 7s ease-in-out infinite; }
.card-3 { bottom: 20px; left: 25%; width: 210px; animation: floatC 5s ease-in-out infinite; }

@keyframes floatA {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes floatB {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
@keyframes floatC {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ═══════════════════════════════════════════════════════════
   SERVICES  — pure white with subtle depth
   ═══════════════════════════════════════════════════════════ */
.services {
  padding: 120px 0;
  background: var(--bg-pure);
  position: relative;
}
.services::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 40% 50% at 85% 20%, rgba(196,134,90,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(90,112,136,0.04) 0%, transparent 60%);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.service-card {
  position: relative;
  padding: 40px 32px;
  border-radius: 20px;
  background: var(--white);
  border: 1px solid var(--border-soft);
  transition: transform 0.4s var(--ease), border-color 0.4s, box-shadow 0.4s;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--copper-main), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(196,134,90,0.25);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before { opacity: 1; }

.service-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 900;
  color: var(--ink-50);
  position: absolute;
  top: 16px; right: 24px;
  line-height: 1;
  transition: color 0.3s;
}
.service-card:hover .service-num { color: rgba(196,134,90,0.15); }

.service-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: var(--copper-glow);
  border: 1px solid rgba(196,134,90,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper-main);
  margin-bottom: 24px;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}
.service-card:hover .service-icon-wrap {
  background: rgba(196,134,90,0.18);
  border-color: rgba(196,134,90,0.35);
  transform: scale(1.05);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 12px;
}
.service-card p {
  font-size: 14.5px;
  color: var(--ink-600);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT  — soft tint
   ═══════════════════════════════════════════════════════════ */
.contact {
  padding: 120px 0;
  background: var(--bg-soft);
  position: relative;
}
.contact::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 60% at 80% 40%, rgba(196,134,90,0.05) 0%, transparent 60%);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.contact-desc {
  font-size: 16px;
  color: var(--ink-600);
  line-height: 1.75;
  margin-bottom: 40px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--copper-glow);
  border: 1px solid rgba(196,134,90,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--copper-main);
  flex-shrink: 0;
}
.contact-item h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 4px;
}
.contact-item p {
  font-size: 14px;
  color: var(--ink-600);
  line-height: 1.6;
}

/* Contact Form */
.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-lg);
}
.contact-form-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 32px;
}
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-800);
  letter-spacing: 0.01em;
}
.form-field input,
.form-field select,
.form-field textarea {
  padding: 14px 18px;
  border: 1px solid var(--border-med);
  border-radius: 12px;
  background: var(--white);
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--ink-900);
  outline: none;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
  appearance: none;
  -webkit-appearance: none;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--ink-400);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--copper-main);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(196,134,90,0.12);
}
.form-field select {
  color: var(--ink-700);
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2.5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}
.form-field select option {
  background: var(--white);
  color: var(--ink-800);
}
.form-field textarea {
  min-height: 100px;
  resize: vertical;
}

.form-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 36px;
  border: none;
  border-radius: 14px;
  background: var(--ink-900);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
  box-shadow: 0 8px 20px rgba(15,22,32,0.15);
}
.form-submit-btn:hover {
  background: var(--copper-main);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(196,134,90,0.3);
}

/* ═══════════════════════════════════════════════════════════
   FOOTER  — pure white
   ═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--white);
  border-top: 1px solid var(--border-soft);
  padding: 80px 40px 40px;
}
.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.8fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-soft);
}
.footer-logo {
  height: 64px;
  margin-bottom: 18px;
  display: block;
}
.footer-brand p {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.7;
  max-width: 280px;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-900);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}
.footer-col a {
  font-size: 14px;
  color: var(--ink-500);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--copper-main); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--ink-400);
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.footer-socials a {
  width: 40px; height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border-med);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-500);
  text-decoration: none;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.footer-socials a:hover {
  border-color: var(--copper-main);
  color: var(--copper-main);
  background: var(--copper-glow);
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { height: 320px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .navbar { padding: 0 20px; }
  .nav-inner { height: 78px; }
  .nav-logo-img { height: 54px; }
}

@media (max-width: 768px) {
  .hero {
    padding: 110px 20px 60px;
    min-height: 100svh;
  }
  .hero-title { font-size: 36px; }
  .hero-desc { font-size: 15px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-btn { width: 100%; justify-content: center; }
  .hero-globe { display: none; }
  .trust-logos { flex-wrap: wrap; gap: 16px; }
  .trust-divider { display: none; }
  .hero-scroll { display: none; }

  .section-inner { padding: 0 20px; }
  .about { padding: 80px 0; }

  .services { padding: 80px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 32px 24px; }

  /* ABOUT VISUAL — mobile grid layout (absolute yerləşmə üst-üstə düşürdü) */
  .about-visual {
    position: relative;
    height: auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-top: 8px;
  }
  .visual-card,
  .card-1, .card-2, .card-3 {
    position: static;
    width: auto;
    padding: 18px 10px;
    animation: none;
    transform: none !important;
    top: auto; left: auto; right: auto; bottom: auto;
  }
  .visual-card h3 { font-size: 15px; }
  .visual-card p { font-size: 11.5px; line-height: 1.35; }
  .card-icon {
    width: 42px; height: 42px;
    margin: 0 auto 10px;
  }
  .card-icon svg { width: 22px; height: 22px; }

  /* CONTACT — telefon/email avtomatik link rəngini normal saxlamaq */
  .contact-item p,
  .contact-item p a {
    color: var(--ink-600) !important;
    text-decoration: none !important;
    -webkit-text-fill-color: var(--ink-600);
  }

  .contact { padding: 80px 0; }
  .contact-form-card { padding: 28px 20px; }
  .form-row-2 { grid-template-columns: 1fr; }

  .footer { padding: 56px 20px 32px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 20px; text-align: center; }
  .footer-logo { height: 54px; }
}

/* ═══════════════════════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════════════════════ */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}