/* =========================================================
   Adam Gün — Landing Page Stylesheet
   "Yeni günün yazılımı" — sunrise inspired modern UI
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Brand colors — sunrise gradient */
  --c-bg: #07090f;
  --c-bg-2: #0c1120;
  --c-surface: rgba(255, 255, 255, 0.04);
  --c-surface-2: rgba(255, 255, 255, 0.06);
  --c-border: rgba(255, 255, 255, 0.08);
  --c-border-strong: rgba(255, 255, 255, 0.14);

  --c-text: #eef0f6;
  --c-text-dim: #a8aec0;
  --c-text-mute: #6b7185;

  --c-amber: #FFB347;
  --c-orange: #FF7849;
  --c-red: #E84855;

  --grad-sun: linear-gradient(135deg, #FFB347 0%, #FF7849 55%, #E84855 100%);
  --grad-sun-soft: linear-gradient(135deg, rgba(255, 179, 71, 0.18) 0%, rgba(232, 72, 85, 0.18) 100%);
  --grad-text: linear-gradient(120deg, #FFD391 0%, #FF8C5A 50%, #E84855 100%);

  /* Type */
  --ff-sans: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --ff-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Layout */
  --container: 1200px;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Shadows */
  --sh-card: 0 20px 50px -25px rgba(0, 0, 0, 0.5), 0 1px 0 rgba(255,255,255,0.04) inset;
  --sh-glow: 0 0 60px -10px rgba(255, 121, 73, 0.45);

  /* Motion */
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ff-sans);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4, h5 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; }
p { margin: 0; }
input, textarea, select {
  font: inherit; color: inherit;
}

/* ---------- Background decoration ---------- */
.bg-decor {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(1200px 800px at 80% -10%, rgba(255, 121, 73, 0.15), transparent 60%),
    radial-gradient(1000px 700px at -10% 20%, rgba(232, 72, 85, 0.12), transparent 60%),
    linear-gradient(180deg, #07090f 0%, #0a0e1a 100%);
}
.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 40%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 40%, transparent 90%);
  opacity: .6;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .55;
  animation: float 18s ease-in-out infinite;
}
.blob-1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, #FFB347 0%, transparent 70%);
  top: -120px; right: -120px;
}
.blob-2 {
  width: 480px; height: 480px;
  background: radial-gradient(circle, #E84855 0%, transparent 70%);
  bottom: -120px; left: -120px;
  animation-delay: -6s;
}
.blob-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #FF7849 0%, transparent 70%);
  top: 50%; left: 40%;
  animation-delay: -12s;
  opacity: .35;
}
@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-30px, 20px) scale(.95); }
}
.bg-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.05 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: .35;
  mix-blend-mode: overlay;
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 120px 0;
  position: relative;
}
.section-header {
  max-width: 720px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-header h2 {
  font-size: clamp(28px, 4vw, 44px);
  margin: 14px 0 16px;
}
.section-header p {
  color: var(--c-text-dim);
  font-size: 17px;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  color: var(--c-text-dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.eyebrow .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--grad-sun);
  box-shadow: 0 0 10px rgba(255,140,90,.7);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .01em;
  transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-lg { padding: 14px 22px; font-size: 15px; }
.btn-block { width: 100%; justify-content: center; }
.btn-primary {
  background: var(--grad-sun);
  color: #1a0a05;
  box-shadow: 0 10px 30px -10px rgba(255, 121, 73, 0.6), 0 0 0 1px rgba(255,255,255,0.1) inset;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -12px rgba(255, 121, 73, 0.7), 0 0 0 1px rgba(255,255,255,0.16) inset;
}
.btn-ghost {
  background: var(--c-surface);
  border-color: var(--c-border);
  color: var(--c-text);
}
.btn-ghost:hover {
  background: var(--c-surface-2);
  border-color: var(--c-border-strong);
  transform: translateY(-2px);
}

/* ---------- Navbar ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 16px 0;
  transition: padding .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  padding: 10px 0;
  background: rgba(7, 9, 15, 0.7);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--c-border);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  flex-shrink: 0;
}
.brand-text { display: grid; line-height: 1.1; }
.brand-name { font-weight: 800; font-size: 16px; letter-spacing: -0.01em; }
.brand-sub { font-size: 11px; color: var(--c-text-mute); letter-spacing: .04em; text-transform: uppercase; }

.nav-links {
  margin-left: auto;
  display: flex;
  gap: 6px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--c-text-dim);
  font-size: 14px;
  font-weight: 500;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover {
  color: var(--c-text);
  background: var(--c-surface);
}
.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  margin-left: auto;
  border-radius: 10px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 10px; right: 10px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform .25s var(--ease), opacity .25s var(--ease), top .25s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 13px; }
.nav-toggle span:nth-child(2) { top: 19px; }
.nav-toggle span:nth-child(3) { top: 25px; }
.nav-toggle.open span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 24px;
  background: rgba(7, 9, 15, 0.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-border);
}
.mobile-menu a {
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--c-text);
  font-weight: 500;
}
.mobile-menu a:hover { background: var(--c-surface); }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  padding: 80px 0 60px;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero-title {
  font-size: clamp(36px, 5.6vw, 68px);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin: 18px 0 22px;
}
.hero-title .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: 18px;
  color: var(--c-text-dim);
  max-width: 560px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--c-border);
  flex-wrap: wrap;
}
.trust-item { display: grid; gap: 2px; }
.trust-item strong {
  font-size: 26px;
  font-weight: 800;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trust-item span { color: var(--c-text-mute); font-size: 13px; }
.hero-trust .divider {
  width: 1px; height: 32px;
  background: var(--c-border);
}

/* Hero visual: orbit + chips */
.hero-visual { position: relative; min-height: 460px; }
.orbit {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 460px;
}
.sun {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 220px; height: 220px;
  display: grid; place-items: center;
}
.sun-core {
  width: 140px; height: 140px;
  border-radius: 50%;
  background: var(--grad-sun);
  box-shadow: 0 0 80px 10px rgba(255, 121, 73, 0.45), inset 0 0 60px rgba(255,255,255,0.2);
  animation: pulse 4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 80px 10px rgba(255, 121, 73, 0.45), inset 0 0 60px rgba(255,255,255,0.2); }
  50% { transform: scale(1.04); box-shadow: 0 0 120px 20px rgba(255, 121, 73, 0.6), inset 0 0 60px rgba(255,255,255,0.25); }
}
.sun-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255, 179, 71, 0.35);
  animation: spin 30s linear infinite;
}
.sun-ring-2 {
  inset: -50px;
  border-color: rgba(232, 72, 85, 0.18);
  animation-duration: 50s;
  animation-direction: reverse;
}
@keyframes spin { to { transform: rotate(360deg); } }

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(20, 24, 36, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--c-border-strong);
  border-radius: 14px;
  box-shadow: var(--sh-card);
  animation: floatChip 6s ease-in-out infinite;
  min-width: 200px;
}
.chip-icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--grad-sun-soft);
  font-size: 18px;
  color: #FFB347;
  flex-shrink: 0;
}
.chip-title { font-size: 13px; font-weight: 600; }
.chip-meta { font-size: 11px; color: var(--c-text-mute); margin-top: 2px; }
.chip-1 { top: 8%; left: -4%; animation-delay: 0s; }
.chip-2 { top: 18%; right: -2%; animation-delay: -2s; }
.chip-3 { bottom: 14%; left: 2%; animation-delay: -4s; }
.chip-4 { bottom: 4%; right: 6%; animation-delay: -3s; }
@keyframes floatChip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Logo strip */
.logos-strip {
  margin-top: 80px;
  padding: 22px 28px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.logos-label {
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--c-text-mute);
  flex-shrink: 0;
}
.logos {
  display: flex;
  flex: 1;
  justify-content: space-around;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.logos li {
  font-family: var(--ff-mono);
  font-size: 14px;
  color: var(--c-text-dim);
  letter-spacing: .02em;
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  position: relative;
  padding: 28px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-sun-soft);
  opacity: 0;
  transition: opacity .35s var(--ease);
  pointer-events: none;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-border-strong);
  background: var(--c-surface-2);
}
.service-card:hover::before { opacity: .35; }
.service-card > * { position: relative; }
.service-card-wide { grid-column: span 3; display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; }
.service-card-wide h3 { margin-bottom: 6px; }
.service-card-wide p { max-width: 720px; }
.service-card-wide .service-tags { margin-top: 0; align-self: center; }

.service-icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--grad-sun-soft);
  border: 1px solid rgba(255, 179, 71, 0.25);
  margin-bottom: 18px;
  color: #FFB347;
}
.service-icon svg { width: 22px; height: 22px; }
.service-card[data-accent="orange"] .service-icon { color: #FF7849; }
.service-card[data-accent="red"] .service-icon { color: #E84855; }

.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { color: var(--c-text-dim); font-size: 14.5px; }
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 18px;
}
.service-tags li {
  font-size: 12px;
  padding: 4px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  color: var(--c-text-dim);
}

/* ---------- Products ---------- */
.section-products {
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(255, 121, 73, 0.06), transparent 60%);
}
.products {
  display: grid;
  gap: 100px;
}
.product {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.product-reverse { grid-template-columns: 1fr 1.1fr; }
.product-reverse .product-visual { order: 2; }

.product-copy h3 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin-bottom: 8px;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}
.product-tagline {
  font-size: 18px;
  color: var(--c-text);
  font-weight: 600;
  margin-bottom: 14px;
}
.product-copy p { color: var(--c-text-dim); font-size: 16px; }
.product-features {
  margin-top: 24px;
  display: grid;
  gap: 10px;
}
.product-features li {
  position: relative;
  padding-left: 28px;
  color: var(--c-text-dim);
  font-size: 15px;
}
.product-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--grad-sun);
  box-shadow: 0 0 16px rgba(255, 121, 73, .4);
  -webkit-mask: radial-gradient(circle at center, transparent 4px, #000 4.5px);
          mask: radial-gradient(circle at center, transparent 4px, #000 4.5px);
}
.product-features li::after {
  content: '';
  position: absolute;
  left: 4px; top: 12px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--grad-sun);
}

/* Product mock visuals */
.product-visual {
  position: relative;
  padding: 28px;
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-card);
}
.product-badge {
  position: absolute;
  top: 18px; right: 18px;
  padding: 5px 12px;
  background: var(--grad-sun);
  color: #1a0a05;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  z-index: 2;
}
.product-mock {
  background: rgba(7, 9, 15, 0.9);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.mock-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-border);
  background: rgba(255,255,255,0.02);
}
.mock-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-border-strong);
}
.mock-dot:nth-child(1) { background: #FF7849; }
.mock-dot:nth-child(2) { background: #FFB347; }
.mock-dot:nth-child(3) { background: #6b7185; }
.mock-title {
  margin-left: auto;
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--c-text-dim);
}
.mock-body { padding: 18px; display: grid; gap: 12px; }
.mock-stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-border);
}
.mock-stat span { color: var(--c-text-mute); font-size: 13px; }
.mock-stat strong {
  font-size: 22px;
  font-weight: 700;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.mock-bar {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  margin: 4px 0 8px;
}
.mock-bar i {
  display: block;
  height: 100%;
  background: var(--grad-sun);
  border-radius: 999px;
}
.mock-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 6px 0;
}
.mock-row span { color: var(--c-text-dim); }
.mock-row strong { color: var(--c-text); font-weight: 600; }

.mock-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.mock-card {
  padding: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  display: grid;
  gap: 4px;
}
.mock-card span { color: var(--c-text-mute); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
.mock-card strong { font-size: 16px; }

.mock-map {
  height: 120px;
  background:
    radial-gradient(circle at 20% 80%, rgba(255, 179, 71, .18), transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(232, 72, 85, .18), transparent 50%),
    rgba(255,255,255,0.02);
  border-radius: 10px;
  border: 1px solid var(--c-border);
  padding: 8px;
}
.mock-map svg { width: 100%; height: 100%; }

.mock-warehouse {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  height: 120px;
  padding: 8px;
  background: rgba(255,255,255,0.02);
  border-radius: 10px;
  border: 1px solid var(--c-border);
}
.mock-warehouse span {
  background: rgba(255,255,255,0.05);
  border-radius: 4px;
}
.mock-warehouse span.hot {
  background: var(--grad-sun);
  box-shadow: 0 0 12px rgba(255, 121, 73, .5);
}

/* ---------- Why us ---------- */
.section-why {
  background:
    radial-gradient(900px 500px at 100% 50%, rgba(232, 72, 85, 0.07), transparent 60%);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-copy h2 {
  font-size: clamp(28px, 4vw, 44px);
  margin: 14px 0 18px;
}
.why-copy p {
  color: var(--c-text-dim);
  font-size: 17px;
  margin-bottom: 28px;
}
.why-list { display: grid; gap: 16px; }
.why-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  padding: 22px 24px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.why-list li:hover {
  transform: translateX(4px);
  border-color: var(--c-border-strong);
}
.why-num {
  font-family: var(--ff-mono);
  font-size: 28px;
  font-weight: 700;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.why-list h4 { font-size: 17px; margin-bottom: 4px; }
.why-list p { color: var(--c-text-dim); font-size: 14.5px; margin: 0; }

/* ---------- Contact ---------- */
.section-contact {
  background:
    radial-gradient(800px 400px at 0% 100%, rgba(255, 179, 71, 0.07), transparent 60%);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
}
.contact-copy h2 {
  font-size: clamp(28px, 4vw, 44px);
  margin: 14px 0 18px;
}
.contact-copy > p {
  color: var(--c-text-dim);
  font-size: 17px;
  margin-bottom: 32px;
}
.contact-list { display: grid; gap: 18px; }
.contact-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
}
.contact-icon {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--grad-sun-soft);
  border: 1px solid rgba(255, 179, 71, .25);
  color: #FFB347;
  flex-shrink: 0;
}
.contact-label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--c-text-mute);
  margin-bottom: 4px;
}
.contact-list a {
  color: var(--c-text);
  font-size: 17px;
  font-weight: 600;
}
.contact-list a:hover {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.contact-list address {
  font-style: normal;
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.5;
}

/* Form */
.contact-form {
  padding: 32px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-card);
  display: grid;
  gap: 16px;
}
.contact-form h3 {
  font-size: 22px;
  margin-bottom: 4px;
}
.form-sub {
  color: var(--c-text-dim);
  font-size: 14px;
  margin-bottom: 12px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.contact-form label {
  display: grid;
  gap: 6px;
}
.contact-form label > span {
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--c-text-mute);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 12px 14px;
  background: rgba(7, 9, 15, 0.6);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  color: var(--c-text);
  font-size: 15px;
  outline: none;
  transition: border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--c-text-mute);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(255, 179, 71, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 179, 71, 0.12);
  background: rgba(7, 9, 15, 0.85);
}
.contact-form select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'><path d='M1 1l5 5 5-5' stroke='%23a8aec0' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.contact-form select option { background: #0c1120; color: var(--c-text); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.form-status {
  font-size: 14px;
  color: var(--c-text-dim);
  text-align: center;
  margin-top: 4px;
  min-height: 20px;
}
.form-status.success { color: #6dd58c; }
.form-status.error { color: #ff7a8a; }

/* ---------- Footer ---------- */
.footer {
  margin-top: 40px;
  padding: 80px 0 32px;
  border-top: 1px solid var(--c-border);
  background:
    radial-gradient(800px 300px at 50% 0%, rgba(255, 121, 73, 0.05), transparent 60%);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  margin-bottom: 48px;
}
.footer-brand .brand { margin-bottom: 18px; }
.footer-about {
  font-size: 13px;
  color: var(--c-text-dim);
  line-height: 1.7;
  max-width: 360px;
  margin-bottom: 16px;
}
.footer-about strong { color: var(--c-text); font-weight: 600; }
.footer-legal {
  font-size: 12px;
  color: var(--c-text-mute);
  letter-spacing: .03em;
  max-width: 360px;
  line-height: 1.6;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.footer-cols h5 {
  font-size: 13px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--c-text);
  margin-bottom: 16px;
}
.footer-cols ul { display: grid; gap: 10px; }
.footer-cols a, .footer-cols li {
  font-size: 14px;
  color: var(--c-text-dim);
  line-height: 1.5;
}
.footer-cols a:hover { color: var(--c-text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid var(--c-border);
  font-size: 13px;
  color: var(--c-text-mute);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-tag {
  font-family: var(--ff-mono);
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .section { padding: 90px 0; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { min-height: 380px; max-width: 480px; margin: 0 auto; width: 100%; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card-wide { grid-column: span 2; grid-template-columns: auto 1fr; }
  .service-card-wide .service-tags { grid-column: 1 / -1; }
  .product, .product-reverse { grid-template-columns: 1fr; gap: 32px; }
  .product-reverse .product-visual { order: 0; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .nav.open .mobile-menu { display: flex; }
  .section { padding: 70px 0; }
  .section-header { margin-bottom: 40px; }
  .hero { padding: 40px 0 30px; }
  .hero-trust { gap: 16px; }
  .hero-trust .divider { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card-wide { grid-column: span 1; grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .logos-strip { flex-direction: column; align-items: flex-start; padding: 18px 22px; }
  .logos { justify-content: flex-start; gap: 18px; }
  .chip { min-width: 0; padding: 10px 12px; }
  .chip-title { font-size: 12px; }
  .chip-meta { display: none; }
}

@media (max-width: 480px) {
  .footer-cols { grid-template-columns: 1fr; }
}