/* ========== Reset & Base ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Cairo', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background .4s ease, color .4s ease;
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
input, select, textarea { font-family: inherit; }

/* ========== Theme Tokens ========== */
:root {
  --primary: #3b82f6;
  --primary-2: #2563eb;
  --accent: #a855f7;
  --accent-2: #8b5cf6;
  --success: #10b981;
  --warn: #f59e0b;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1240px;
  --grad: linear-gradient(135deg, #3b82f6 0%, #a855f7 50%, #ec4899 100%);
  --grad-2: linear-gradient(135deg, #06b6d4, #3b82f6);
  --grad-3: linear-gradient(135deg, #a855f7, #ec4899);
  --shadow: 0 20px 60px -25px rgba(59,130,246,.25);
}

/* Dark Theme */
[data-theme="dark"] {
  --bg: #0a0d14;
  --bg-2: #0f131c;
  --surface: #141925;
  --surface-2: #1a2030;
  --border: rgba(255,255,255,.08);
  --border-2: rgba(255,255,255,.12);
  --text: #e8ecf3;
  --text-2: #9aa3b2;
  --muted: #6b7280;
  --glow: rgba(59,130,246,.25);
  --card-bg: linear-gradient(155deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  --nav-bg: rgba(10,13,20,.72);
}

/* Light Theme */
[data-theme="light"] {
  --bg: #f5f7fb;
  --bg-2: #ffffff;
  --surface: #ffffff;
  --surface-2: #f1f4f9;
  --border: rgba(15,23,42,.08);
  --border-2: rgba(15,23,42,.14);
  --text: #0f172a;
  --text-2: #475569;
  --muted: #94a3b8;
  --glow: rgba(59,130,246,.18);
  --card-bg: linear-gradient(155deg, #ffffff, #f6f8fc);
  --nav-bg: rgba(255,255,255,.78);
}

/* ========== Container ========== */
.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* ========== Animated Background ========== */
.bg-shapes {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
  animation: float 18s ease-in-out infinite;
}
.shape-1 { width: 480px; height: 480px; background: var(--primary); top: -120px; right: -120px; }
.shape-2 { width: 420px; height: 420px; background: var(--accent); bottom: -100px; left: -100px; animation-delay: -6s; }
.shape-3 { width: 360px; height: 360px; background: #ec4899; top: 40%; right: 40%; animation-delay: -12s; opacity: .2; }
[data-theme="light"] .shape { opacity: .18; }

.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  opacity: .5;
}

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(40px,-30px) scale(1.05); }
  66% { transform: translate(-30px,40px) scale(.95); }
}

/* ========== Navbar ========== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: all .3s ease;
}
.navbar.scrolled { border-bottom-color: var(--border); padding: 10px 0; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.logo-mark {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(59,130,246,.6);
}
.logo-mark svg { width: 24px; height: 24px; }
.logo-text { font-family: 'Sora', sans-serif; letter-spacing: -.5px; }
.logo-text span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav-links { display: flex; gap: 6px; }
.nav-links a {
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 500;
  color: var(--text-2);
  transition: all .25s ease;
  font-size: 15px;
}
.nav-links a:hover { color: var(--text); background: var(--surface-2); }

.nav-actions { display: flex; align-items: center; gap: 10px; }

.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid; place-items: center;
  position: relative; overflow: hidden;
  transition: all .3s ease;
}
.theme-toggle:hover { transform: rotate(20deg); border-color: var(--primary); }
.theme-toggle i { position: absolute; transition: all .4s ease; font-size: 16px; }
[data-theme="dark"] .icon-moon { opacity: 0; transform: translateY(-20px) rotate(-90deg); }
[data-theme="dark"] .icon-sun  { opacity: 1; transform: translateY(0) rotate(0); color: #fbbf24; }
[data-theme="light"] .icon-moon { opacity: 1; transform: translateY(0); color: #6366f1; }
[data-theme="light"] .icon-sun { opacity: 0; transform: translateY(20px) rotate(90deg); }

.menu-toggle { display: none; flex-direction: column; gap: 5px; width: 30px; padding: 6px; }
.menu-toggle span { display: block; width: 100%; height: 2px; background: var(--text); border-radius: 4px; transition: all .3s ease; }
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========== Buttons ========== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: all .3s ease;
  white-space: nowrap;
  cursor: pointer;
  position: relative; overflow: hidden;
}
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-lg { padding: 16px 32px; font-size: 17px; }
.btn-block { width: 100%; justify-content: center; }
.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 12px 30px -10px rgba(59,130,246,.55);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 38px -10px rgba(168,85,247,.6); }
.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-2);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--primary); transform: translateY(-2px); }

/* ========== Hero ========== */
.hero {
  min-height: 100vh;
  padding: 140px 0 80px;
  display: flex; align-items: center;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: center;
}
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 13px; font-weight: 600;
  color: var(--text-2);
  margin-bottom: 22px;
}
.badge .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(16,185,129,.2);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(16,185,129,.25); }
  50% { box-shadow: 0 0 0 9px rgba(16,185,129,0); }
}
.hero-title {
  font-family: 'Sora', 'Cairo', sans-serif;
  font-size: clamp(2.3rem, 5.5vw, 4.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 22px;
}
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}
.hero-desc {
  color: var(--text-2);
  font-size: 18px;
  max-width: 560px;
  margin-bottom: 32px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 50px; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.stat-label { color: var(--text-2); font-size: 13px; margin-top: 6px; }

/* ===== Hero Visual: Orbit ===== */
.hero-visual { display: grid; place-items: center; }
.orbit {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 520px;
  display: grid; place-items: center;
}
.orbit-core {
  width: 140px; height: 140px;
  border-radius: 50%;
  background: var(--grad);
  display: grid; place-items: center;
  color: #fff;
  font-size: 48px;
  box-shadow: 0 30px 80px -20px rgba(168,85,247,.5), inset 0 0 40px rgba(255,255,255,.15);
  animation: bob 6s ease-in-out infinite;
  z-index: 3;
  position: relative;
}
.orbit-core::before {
  content: ''; position: absolute; inset: -6px;
  border-radius: 50%;
  background: var(--grad);
  filter: blur(28px); opacity: .55; z-index: -1;
}
@keyframes bob { 50% { transform: translateY(-12px); } }

.orbit-ring {
  position: absolute;
  border: 1.5px dashed var(--border-2);
  border-radius: 50%;
  animation: spin 25s linear infinite;
}
.r1 { width: 65%; height: 65%; }
.r2 { width: 85%; height: 85%; animation-duration: 35s; animation-direction: reverse; }
.r3 { width: 100%; height: 100%; animation-duration: 45s; }
@keyframes spin { to { transform: rotate(360deg); } }

.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  background: var(--card-bg);
  border: 1px solid var(--border-2);
  border-radius: 16px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.4);
  animation: floaty 5s ease-in-out infinite;
  z-index: 4;
}
.float-card i { font-size: 22px; }
.float-card strong { display: block; font-size: 14px; font-weight: 700; }
.float-card span { display: block; font-size: 12px; color: var(--text-2); }
.fc-1 { top: 8%; right: 0; animation-delay: 0s; }
.fc-1 i { color: var(--primary); }
.fc-2 { top: 18%; left: 0; animation-delay: -1.2s; }
.fc-2 i { color: var(--accent); }
.fc-3 { bottom: 18%; right: 4%; animation-delay: -2.4s; }
.fc-3 i { color: var(--success); }
.fc-4 { bottom: 8%; left: 4%; animation-delay: -3.6s; }
.fc-4 i { color: var(--warn); }
@keyframes floaty { 50% { transform: translateY(-14px); } }

.scroll-indicator {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-2);
  font-size: 12px;
}
.scroll-indicator span {
  width: 24px; height: 38px;
  border: 2px solid var(--border-2);
  border-radius: 14px;
  position: relative;
}
.scroll-indicator span::after {
  content: ''; position: absolute;
  width: 4px; height: 8px;
  background: var(--primary);
  border-radius: 4px;
  top: 6px; left: 50%; transform: translateX(-50%);
  animation: scrollDot 1.6s ease infinite;
}
@keyframes scrollDot {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 22px; }
}

/* ========== Sections ========== */
.section { padding: 100px 0; position: relative; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 13px; font-weight: 600;
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Sora', 'Cairo', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -.8px;
  line-height: 1.2;
  margin-bottom: 14px;
}
.section-sub { color: var(--text-2); font-size: 17px; }

/* ========== About ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-text p { color: var(--text-2); font-size: 17px; margin-bottom: 30px; }
.vision-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.vc {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--border);
}
.vc-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--grad);
  display: grid; place-items: center;
  color: #fff; font-size: 18px;
  margin-bottom: 14px;
}
.vc h3 { font-family: 'Sora', sans-serif; font-size: 18px; margin-bottom: 6px; }
.vc p { color: var(--text-2); font-size: 14px; line-height: 1.7; margin: 0; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.feature-tile {
  padding: 28px 22px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--border);
  transition: all .35s ease;
  position: relative; overflow: hidden;
}
.feature-tile::before {
  content: ''; position: absolute;
  top: -2px; right: -2px;
  width: 80px; height: 80px;
  background: var(--grad);
  filter: blur(40px);
  opacity: 0;
  transition: opacity .35s ease;
}
.feature-tile:hover { transform: translateY(-6px); border-color: var(--primary); }
.feature-tile:hover::before { opacity: .35; }
.feature-tile i { font-size: 26px; color: var(--primary); margin-bottom: 12px; }
.feature-tile h4 { font-family: 'Sora', sans-serif; font-size: 17px; margin-bottom: 6px; }
.feature-tile p { color: var(--text-2); font-size: 14px; }
.feature-tile:nth-child(2) i { color: var(--accent); }
.feature-tile:nth-child(3) i { color: var(--success); }
.feature-tile:nth-child(4) i { color: var(--warn); }

/* ========== Services ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}
.service-card {
  padding: 32px 26px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--border);
  transition: all .4s ease;
  position: relative; overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 1.5px;
  background: var(--grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.service-card:hover { transform: translateY(-8px); }
.service-card:hover::after { opacity: 1; }
.sc-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(59,130,246,.15), rgba(168,85,247,.15));
  display: grid; place-items: center;
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 20px;
  transition: all .35s ease;
}
.service-card:hover .sc-icon {
  background: var(--grad);
  color: #fff;
  transform: scale(1.08) rotate(-6deg);
}
.service-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 19px;
  margin-bottom: 10px;
}
.service-card p { color: var(--text-2); font-size: 15px; }

/* ========== Workflow ========== */
.workflow-list {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  gap: 30px;
  position: relative;
}
.workflow-list::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--border) 10%, var(--border) 90%, transparent);
  transform: translateX(-50%);
}
.wf-step {
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  align-items: center;
  gap: 20px;
}
.wf-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--grad);
  color: #fff;
  display: grid; place-items: center;
  font-family: 'Sora', sans-serif;
  font-size: 24px;
  font-weight: 800;
  z-index: 1;
  box-shadow: 0 18px 40px -14px rgba(168,85,247,.5);
  grid-column: 2;
  grid-row: 1;
  justify-self: center;
}
.wf-body {
  padding: 24px 28px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all .3s ease;
  grid-row: 1;
}
.wf-step:not(.alt) .wf-body { grid-column: 3; }
.wf-step.alt .wf-body { grid-column: 1; text-align: left; }
.wf-body:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.wf-body h3 { font-family: 'Sora', sans-serif; font-size: 20px; margin-bottom: 8px; }
.wf-body p { color: var(--text-2); font-size: 15px; margin: 0; }

/* ========== Tracks ========== */
.tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 22px;
}
.track-card {
  padding: 36px 30px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  position: relative; overflow: hidden;
  transition: all .4s ease;
}
.track-card::before {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 150px; height: 150px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: .35;
  transition: all .4s ease;
}
.track-1::before { background: var(--primary); }
.track-2::before { background: var(--accent); }
.track-3::before { background: var(--success); }
.track-card:hover { transform: translateY(-8px); }
.track-card:hover::before { width: 220px; height: 220px; opacity: .55; }
.track-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  display: grid; place-items: center;
  color: #fff;
  font-size: 26px;
  margin-bottom: 20px;
  position: relative; z-index: 1;
}
.track-1 .track-icon { background: linear-gradient(135deg, #3b82f6, #06b6d4); }
.track-2 .track-icon { background: linear-gradient(135deg, #a855f7, #ec4899); }
.track-3 .track-icon { background: linear-gradient(135deg, #10b981, #14b8a6); }
.track-card h3 { font-family: 'Sora', sans-serif; font-size: 22px; margin-bottom: 10px; }
.track-card > p { color: var(--text-2); margin-bottom: 20px; }
.track-card ul { display: grid; gap: 8px; }
.track-card li {
  display: flex; align-items: center; gap: 10px;
  color: var(--text-2); font-size: 14px;
}
.track-card li i {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--grad);
  color: #fff;
  display: grid; place-items: center;
  font-size: 10px;
}

/* ========== Testimonials ========== */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 22px;
}
.testi-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--border);
  position: relative;
  transition: all .35s ease;
}
.testi-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.quote {
  position: absolute; top: 22px; left: 24px;
  font-size: 32px;
  color: var(--primary);
  opacity: .2;
}
.testi-card p { color: var(--text-2); margin-bottom: 22px; font-size: 15px; }
.testi-user { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad);
  display: grid; place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 15px;
}
.testi-user strong { display: block; font-size: 15px; }
.testi-user span { color: var(--text-2); font-size: 13px; }

/* ========== Team ========== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
}
.team-card {
  padding: 28px 22px;
  border-radius: var(--radius);
  background: var(--card-bg);
  border: 1px solid var(--border);
  text-align: center;
  transition: all .35s ease;
}
.team-card:hover { transform: translateY(-8px); border-color: var(--primary); }
.team-photo {
  width: 100px; height: 100px;
  border-radius: 50%;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--c, var(--primary)), color-mix(in srgb, var(--c, var(--primary)) 60%, #fff));
  display: grid; place-items: center;
  color: #fff;
  font-family: 'Sora', sans-serif;
  font-size: 28px;
  font-weight: 800;
  position: relative;
}
.team-photo::after {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px dashed var(--c, var(--primary));
  opacity: .4;
  animation: spin 12s linear infinite;
}
.team-card h4 { font-family: 'Sora', sans-serif; font-size: 18px; margin-bottom: 4px; }
.team-card > span { color: var(--text-2); font-size: 14px; display: block; margin-bottom: 16px; }
.socials { display: flex; justify-content: center; gap: 8px; }
.socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--surface-2);
  display: grid; place-items: center;
  color: var(--text-2);
  font-size: 14px;
  transition: all .3s ease;
}
.socials a:hover { background: var(--grad); color: #fff; transform: translateY(-3px); }
.socials.big a { width: 44px; height: 44px; font-size: 16px; }

/* ========== CTA ========== */
.cta-section {
  margin: 60px 0;
  padding: 0 1rem;
}
.cta-inner {
  background: var(--grad);
  border-radius: var(--radius-lg);
  padding: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-inner::before, .cta-inner::after {
  content: ''; position: absolute;
  border-radius: 50%; filter: blur(60px); opacity: .35;
}
.cta-inner::before { width: 300px; height: 300px; background: #fff; top: -150px; right: -100px; }
.cta-inner::after { width: 260px; height: 260px; background: #000; bottom: -130px; left: -90px; }
.cta-inner h2 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 8px;
  position: relative; z-index: 1;
}
.cta-inner h2 .grad-text {
  background: linear-gradient(90deg, #fff, #ffd6a5);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.cta-inner p { opacity: .9; position: relative; z-index: 1; }
.cta-inner .btn {
  background: #fff;
  color: var(--primary-2);
  position: relative; z-index: 1;
}
.cta-inner .btn:hover { background: #0a0d14; color: #fff; }

/* ========== Contact ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  align-items: start;
}
.contact-info > p { color: var(--text-2); margin-bottom: 30px; }
.contact-list { display: grid; gap: 18px; margin-bottom: 30px; }
.contact-list li {
  display: flex; align-items: center; gap: 14px;
  padding: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: all .3s ease;
}
.contact-list li:hover { border-color: var(--primary); transform: translateX(-4px); }
.ci-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--grad);
  color: #fff;
  display: grid; place-items: center;
}
.contact-list strong { display: block; font-size: 15px; }
.contact-list span { color: var(--text-2); font-size: 14px; }

.contact-form {
  padding: 36px 30px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: grid;
  gap: 18px;
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 14px; font-weight: 600; color: var(--text-2); }
.field input,
.field select,
.field textarea {
  padding: 14px 16px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 15px;
  transition: all .3s ease;
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--glow);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ========== Footer ========== */
.footer {
  margin-top: 60px;
  padding: 70px 0 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
  gap: 40px;
  margin-bottom: 50px;
}
.foot-desc { margin-top: 18px; color: var(--text-2); font-size: 14px; }
.footer h5 {
  font-family: 'Sora', sans-serif;
  font-size: 16px;
  margin-bottom: 18px;
}
.footer-grid > div > a {
  display: block;
  color: var(--text-2);
  margin-bottom: 10px;
  font-size: 14px;
  transition: all .25s ease;
}
.footer-grid > div > a:hover { color: var(--primary); transform: translateX(-4px); }

.newsletter {
  display: flex;
  margin-top: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px;
}
.newsletter input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 8px 14px;
  color: var(--text);
  outline: none;
  font-size: 14px;
}
.newsletter button {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--grad);
  color: #fff;
  display: grid; place-items: center;
  transition: transform .25s ease;
}
.newsletter button:hover { transform: translateX(-3px); }

.foot-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13px;
  color: var(--text-2);
}

/* ========== Reveal Animation ========== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.service-card {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp .6s ease forwards;
  animation-delay: calc(var(--i) * 0.06s);
}
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero-visual { order: -1; max-width: 420px; margin-inline: auto; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .workflow-list::before { right: 32px; left: auto; transform: none; }
  .wf-step, .wf-step.alt {
    grid-template-columns: 64px 1fr;
    gap: 16px;
  }
  .wf-step .wf-num, .wf-step.alt .wf-num {
    grid-column: 1; justify-self: start;
    width: 56px; height: 56px; font-size: 20px;
  }
  .wf-step .wf-body, .wf-step.alt .wf-body { grid-column: 2; text-align: right; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    padding: 24px;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    gap: 10px;
    transform: translateY(-130%);
    transition: transform .35s ease;
    z-index: 99;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 12px 16px; border-radius: 12px; background: var(--surface); }
  .menu-toggle { display: flex; }
  .btn-sm { display: none; }
  .hero { padding: 120px 0 60px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .section { padding: 70px 0; }
  .vision-cards, .about-features { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; padding: 36px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .foot-bottom { justify-content: center; text-align: center; }
  .float-card { padding: 8px 12px; }
  .float-card i { font-size: 18px; }
  .float-card strong { font-size: 12px; }
  .float-card span { font-size: 10px; }
  .orbit-core { width: 100px; height: 100px; font-size: 36px; }
}

@media (max-width: 480px) {
  .hero-cta .btn { flex: 1; justify-content: center; }
  .section-title { font-size: 1.6rem; }
  .float-card span { display: none; }
}

/* ========== Selection ========== */
::selection { background: var(--primary); color: #fff; }

/* ========== Scrollbar ========== */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 10px;
}