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

:root {
  --bg: #f8f6f3;
  --bg-white: #ffffff;
  --bg-muted: #f0ede8;
  --ink: #1a1a2e;
  --ink-mid: #3d3d5c;
  --ink-muted: #6b6b8a;
  --accent: #c45c26;
  --accent-dark: #a34a1a;
  --accent-light: #e8844a;
  --accent-soft: rgba(196, 92, 38, 0.08);
  --teal: #1a6b5a;
  --teal-soft: rgba(26, 107, 90, 0.08);
  --border: rgba(26, 26, 46, 0.08);
  --border-strong: rgba(26, 26, 46, 0.14);
  --shadow: 0 4px 24px rgba(26, 26, 46, 0.06);
  --shadow-lg: 0 12px 48px rgba(26, 26, 46, 0.1);
  --radius: 14px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Georgia', 'Times New Roman', serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink-mid);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* Icons */
.icon { width: 22px; height: 22px; flex-shrink: 0; display: block; }
.icon-xs { width: 14px; height: 14px; }
.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 28px; height: 28px; }
.icon-xl { width: 48px; height: 48px; }
.icon-accent { color: var(--accent); }
.icon-teal { color: var(--teal); }

/* Keyframes */
@keyframes fadeUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideDown { from { opacity: 0; transform: translateY(-16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse-dot { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.5); opacity: 0.6; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes float-alt { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-8px) rotate(1deg); } }
@keyframes float-top { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-10px); } }
@keyframes float-right { 0%, 100% { transform: translateY(-50%) translateX(0); } 50% { transform: translateY(-50%) translateX(6px); } }
@keyframes float-bottom { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }
@keyframes float-left { 0%, 100% { transform: translateY(-50%) translateX(0); } 50% { transform: translateY(-50%) translateX(-6px); } }
@keyframes hub-glow { 0%, 100% { box-shadow: 0 4px 20px rgba(196, 92, 38, 0.4); } 50% { box-shadow: 0 4px 36px rgba(196, 92, 38, 0.65), 0 0 60px rgba(196, 92, 38, 0.15); } }
@keyframes arrow-bounce { 0%, 100% { transform: translateY(0); opacity: 0.5; } 50% { transform: translateY(4px); opacity: 1; } }
@keyframes flow-in { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }
@keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }
@keyframes check-pop { 0% { transform: scale(0); } 70% { transform: scale(1.15); } 100% { transform: scale(1); } }
@keyframes success-pop { 0% { opacity: 0; transform: scale(0.85); } 60% { transform: scale(1.04); } 100% { opacity: 1; transform: scale(1); } }
@keyframes count-up { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes gradient-drift { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(-20px, 10px) scale(1.05); } }
@keyframes orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes ring-pulse { 0%, 100% { opacity: 0.15; } 50% { opacity: 0.35; } }
@keyframes particle-float { 0%, 100% { transform: translateY(0) scale(1); opacity: 0.4; } 50% { transform: translateY(-20px) scale(1.2); opacity: 0.8; } }
@keyframes card-drift-1 { 0%, 100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(-12px) translateX(6px); } }
@keyframes card-drift-2 { 0%, 100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(-8px) translateX(-8px); } }
@keyframes visual-enter { from { opacity: 0; transform: scale(0.9) translateX(30px); } to { opacity: 1; transform: scale(1) translateX(0); } }
@keyframes spoke-draw { from { stroke-dashoffset: 130; } to { stroke-dashoffset: 0; } }
@keyframes hub-pulse { 0%, 100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(-50%, -50%) scale(1.06); } }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.reveal-left.revealed { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.reveal-right.revealed { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(0.94); transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.reveal-scale.revealed { opacity: 1; transform: scale(1); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* Header */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(248, 246, 243, 0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  animation: slideDown 0.6s var(--ease-out) both;
  transition: box-shadow 0.3s, background 0.3s;
}
header.scrolled { box-shadow: 0 4px 24px rgba(26, 26, 46, 0.08); background: rgba(248, 246, 243, 0.98); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; transition: height 0.3s; }
header.scrolled .header-inner { height: 64px; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); font-weight: 600; font-size: 1rem; }
.logo-icon { width: 38px; height: 38px; background: var(--ink); color: var(--bg); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; font-style: italic; transition: transform 0.3s var(--ease-out); }
.logo:hover .logo-icon { transform: rotate(-6deg) scale(1.05); }
.nav-cta { display: inline-flex; align-items: center; gap: 8px; padding: 11px 24px; background: var(--ink); color: var(--bg-white); text-decoration: none; border-radius: 100px; font-weight: 600; font-size: 0.875rem; transition: background 0.2s, transform 0.2s; }
.nav-cta:hover { background: var(--ink-mid); transform: translateY(-2px); }

/* Hero */
.hero {
  padding: 140px 0 100px;
  position: relative;
  background: var(--bg);
  overflow: hidden;
  min-height: 92vh;
  display: flex;
  align-items: center;
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(26, 26, 46, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(26, 26, 46, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, black 20%, transparent 75%);
  animation: fadeIn 1.5s ease both;
}

.hero-orb { position: absolute; border-radius: 50%; filter: blur(60px); animation: gradient-drift 10s ease-in-out infinite; }
.hero-orb-1 { width: 500px; height: 500px; background: rgba(196, 92, 38, 0.09); top: -100px; right: -80px; }
.hero-orb-2 { width: 350px; height: 350px; background: rgba(26, 107, 90, 0.07); bottom: 0; left: 30%; animation-delay: -3s; }
.hero-orb-3 { width: 200px; height: 200px; background: rgba(196, 92, 38, 0.06); top: 40%; left: 10%; animation-delay: -5s; }

.hero-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; position: relative; z-index: 1; }

@media (max-width: 960px) {
  .hero-layout { grid-template-columns: 1fr; gap: 60px; }
  .hero { min-height: auto; padding-top: 120px; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
}

.hero-content { max-width: 580px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px; background: var(--accent-soft);
  border: 1px solid rgba(196, 92, 38, 0.18); border-radius: 100px;
  font-size: 0.78rem; font-weight: 600; color: var(--accent);
  margin-bottom: 28px; animation: fadeUp 0.7s var(--ease-out) 0.1s both;
}
.hero-badge span { width: 7px; height: 7px; background: var(--accent); border-radius: 50%; animation: pulse-dot 2s ease-in-out infinite; }

.hero h1 {
  font-family: var(--font-display); font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 400; line-height: 1.12; color: var(--ink);
  margin-bottom: 24px; animation: fadeUp 0.8s var(--ease-out) 0.25s both;
}
.hero h1 em { font-style: italic; color: var(--accent); }

.hero-sub { font-size: 1.05rem; color: var(--ink-muted); margin-bottom: 36px; line-height: 1.75; animation: fadeUp 0.8s var(--ease-out) 0.4s both; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; animation: fadeUp 0.8s var(--ease-out) 0.55s both; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 34px; background: var(--accent); color: var(--bg-white);
  text-decoration: none; border-radius: 100px; font-weight: 700; font-size: 0.95rem;
  border: none; cursor: pointer; position: relative; overflow: hidden;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(196, 92, 38, 0.25);
}
.btn-primary::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.15) 50%, transparent 100%); background-size: 200% 100%; opacity: 0; transition: opacity 0.3s; }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-3px); box-shadow: 0 8px 28px rgba(196, 92, 38, 0.35); }
.btn-primary:hover::after { opacity: 1; animation: shimmer 1.2s ease infinite; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 16px 28px; background: var(--bg-white); color: var(--ink);
  text-decoration: none; border-radius: 100px; font-weight: 600; font-size: 0.95rem;
  border: 1px solid var(--border-strong);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.btn-secondary:hover { border-color: var(--ink-muted); box-shadow: var(--shadow); transform: translateY(-2px); }
.btn-secondary .icon { animation: arrow-bounce 2s ease-in-out infinite; }

.hero-stats { display: flex; flex-wrap: wrap; gap: 36px; margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--border); animation: fadeUp 0.8s var(--ease-out) 0.7s both; }
.stat { transition: transform 0.3s var(--ease-out); }
.stat:hover { transform: translateY(-4px); }
.stat strong { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 400; color: var(--ink); line-height: 1; margin-bottom: 4px; }
.stat span { font-size: 0.78rem; color: var(--ink-muted); font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; }

/* Hero visual */
.hero-visual { position: relative; width: 100%; aspect-ratio: 1; max-width: 480px; justify-self: end; animation: visual-enter 1s var(--ease-out) 0.5s both; }
.hero-visual-glow { position: absolute; inset: 10%; background: radial-gradient(circle, rgba(196, 92, 38, 0.12) 0%, transparent 70%); border-radius: 50%; animation: hub-pulse 4s ease-in-out infinite; }
.orbit-system { position: absolute; inset: 5%; }
.orbit-lines { width: 100%; height: 100%; color: var(--accent); animation: orbit-spin 40s linear infinite; }
.orbit-ring { animation: ring-pulse 3s ease-in-out infinite; }
.orbit-ring-2 { animation-delay: -1.5s; }
.orbit-spoke { stroke-dasharray: 130; stroke-dashoffset: 130; animation: spoke-draw 1.2s var(--ease-out) 0.8s forwards; opacity: 0.2; }

.orbit-hub {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 110px; height: 110px;
  background: var(--ink); border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; color: var(--bg-white); z-index: 3;
  animation: hub-pulse 3s ease-in-out infinite;
  box-shadow: 0 8px 40px rgba(26, 26, 46, 0.25);
  text-align: center;
}
.orbit-hub span { font-size: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.8; }
.orbit-hub .icon { color: var(--accent-light); margin: 0 auto; }

/* Orbit node wrappers handle position + float animation */
.orbit-node-wrap { position: absolute; z-index: 2; }
.orbit-node-wrap-1 { top: 0; left: 50%; transform: translateX(-50%); animation: float-top 4s ease-in-out infinite; }
.orbit-node-wrap-2 { top: 50%; right: -2%; transform: translateY(-50%); animation: float-right 4.5s ease-in-out infinite -1s; }
.orbit-node-wrap-3 { bottom: 0; left: 50%; transform: translateX(-50%); animation: float-bottom 5s ease-in-out infinite -2s; }
.orbit-node-wrap-4 { top: 50%; left: -2%; transform: translateY(-50%); animation: float-left 4.2s ease-in-out infinite -0.5s; }

.orbit-node {
  width: 104px;
  min-height: 92px;
  padding: 14px 12px;
  background: var(--bg-white);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--ink);
  box-shadow: var(--shadow);
  text-align: center;
  transition: box-shadow 0.3s, transform 0.3s var(--ease-out);
}

.orbit-node .icon {
  width: 22px;
  height: 22px;
  color: var(--accent);
  margin: 0 auto;
  flex-shrink: 0;
}

.orbit-node span {
  display: block;
  width: 100%;
  text-align: center;
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.35;
}

.orbit-node-wrap:hover .orbit-node {
  box-shadow: var(--shadow-lg);
  transform: scale(1.06);
}

.hero-float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  padding: 14px 18px; background: var(--bg-white);
  border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-lg); z-index: 4;
}
.hero-float-card strong { display: block; font-size: 1rem; color: var(--ink); line-height: 1.2; }
.hero-float-card span { font-size: 0.72rem; color: var(--ink-muted); }
.hero-float-card-1 { top: 8%; right: -4%; animation: card-drift-1 5s ease-in-out infinite; }
.hero-float-card-2 { bottom: 12%; left: -6%; animation: card-drift-2 6s ease-in-out infinite -2s; }

@media (max-width: 960px) {
  .hero-float-card-1 { right: 0; }
  .hero-float-card-2 { left: 0; }
}

.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.hero-particles span { position: absolute; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; opacity: 0.3; animation: particle-float 4s ease-in-out infinite; }
.hero-particles span:nth-child(1) { top: 15%; left: 20%; }
.hero-particles span:nth-child(2) { top: 30%; right: 15%; animation-delay: -1s; width: 4px; height: 4px; background: var(--teal); }
.hero-particles span:nth-child(3) { bottom: 25%; right: 25%; animation-delay: -2s; }
.hero-particles span:nth-child(4) { bottom: 40%; left: 15%; animation-delay: -0.5s; width: 5px; height: 5px; }
.hero-particles span:nth-child(5) { top: 55%; left: 45%; animation-delay: -3s; width: 3px; height: 3px; background: var(--teal); }
.hero-particles span:nth-child(6) { top: 10%; right: 40%; animation-delay: -1.5s; }

/* Sections */
section { padding: 100px 0; }
.section-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--teal); margin-bottom: 14px; }
.section-title { font-family: var(--font-display); font-size: clamp(1.9rem, 3.5vw, 2.6rem); font-weight: 400; color: var(--ink); margin-bottom: 18px; max-width: 580px; line-height: 1.2; }
.section-desc { font-size: 1.05rem; color: var(--ink-muted); max-width: 540px; margin-bottom: 56px; line-height: 1.75; }

/* Challenge */
.challenge { background: var(--bg-white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.challenge-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.challenge-card { padding: 36px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); transition: box-shadow 0.35s var(--ease-out), transform 0.35s var(--ease-out), border-color 0.35s; }
.challenge-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); border-color: rgba(196, 92, 38, 0.2); }
.challenge-icon { width: 52px; height: 52px; background: var(--bg-white); border: 1px solid var(--border); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 22px; box-shadow: var(--shadow); color: var(--accent); transition: transform 0.4s var(--ease-out), background 0.3s; }
.challenge-card:hover .challenge-icon { transform: scale(1.1) rotate(-4deg); background: var(--accent-soft); }
.challenge-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin-bottom: 10px; }
.challenge-card p { font-size: 0.93rem; color: var(--ink-muted); line-height: 1.65; }

/* Solution */
.solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
@media (max-width: 768px) { .solution-grid { grid-template-columns: 1fr; gap: 40px; } }
.solution-visual { background: var(--ink); border-radius: 20px; padding: 44px; box-shadow: var(--shadow-lg); }
.integration-diagram { display: flex; flex-direction: column; gap: 14px; }
.diagram-row { display: flex; align-items: center; gap: 10px; }
.diagram-box { flex: 1; padding: 14px 16px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 10px; font-size: 0.82rem; font-weight: 600; text-align: center; color: rgba(255,255,255,0.55); transition: background 0.3s, color 0.3s, transform 0.3s var(--ease-out); }
.diagram-box.legacy { animation: flow-in 0.6s var(--ease-out) both; }
.diagram-row .diagram-box.legacy:nth-child(1) { animation-delay: 0.1s; }
.diagram-row .diagram-box.legacy:nth-child(2) { animation-delay: 0.2s; }
.diagram-row .diagram-box.legacy:nth-child(3) { animation-delay: 0.3s; }
.diagram-box.legacy:hover { background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.85); transform: translateY(-2px); }
.diagram-box.hub { background: var(--accent); border-color: var(--accent-light); color: var(--bg-white); font-size: 0.95rem; padding: 22px; animation: hub-glow 3s ease-in-out infinite, flow-in 0.7s var(--ease-out) 0.35s both; }
.diagram-arrow { display: flex; justify-content: center; color: rgba(255,255,255,0.4); animation: arrow-bounce 1.8s ease-in-out infinite; }
.diagram-arrow:nth-of-type(2) { animation-delay: 0.4s; }
.solution-features { display: flex; flex-direction: column; gap: 26px; }
.feature-item { display: flex; gap: 16px; align-items: flex-start; transition: transform 0.3s var(--ease-out); }
.feature-item:hover { transform: translateX(6px); }
.feature-check { width: 30px; height: 30px; min-width: 30px; background: var(--teal-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--teal); transition: background 0.3s, transform 0.3s var(--ease-out); }
.feature-item:hover .feature-check { background: var(--teal); color: var(--bg-white); transform: scale(1.1); }
.feature-item.revealed .feature-check { animation: check-pop 0.5s var(--ease-out) both; }
.feature-item h4 { font-size: 1rem; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.feature-item p { font-size: 0.9rem; color: var(--ink-muted); }

/* Capabilities */
.capabilities { background: var(--bg-muted); border-top: 1px solid var(--border); }
.cap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.cap-card { padding: 36px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); position: relative; overflow: hidden; transition: box-shadow 0.35s var(--ease-out), transform 0.35s var(--ease-out); }
.cap-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent), var(--teal)); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease-out); }
.cap-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-5px); }
.cap-card:hover::after { transform: scaleX(1); }
.cap-num { font-family: var(--font-display); font-size: 2rem; font-weight: 400; color: var(--accent); opacity: 0.35; margin-bottom: 12px; transition: opacity 0.3s, transform 0.3s var(--ease-out); }
.cap-card:hover .cap-num { opacity: 0.7; transform: translateX(4px); }
.cap-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--ink); margin-bottom: 10px; }
.cap-card p { font-size: 0.93rem; color: var(--ink-muted); line-height: 1.65; }

/* ROI */
.roi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 48px; }
.roi-card { text-align: center; padding: 44px 24px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); transition: transform 0.35s var(--ease-out), box-shadow 0.35s; }
.roi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.roi-card .roi-value { font-family: var(--font-display); font-size: 2.8rem; font-weight: 400; color: var(--accent); line-height: 1; margin-bottom: 10px; }
.roi-card.revealed .roi-value { animation: count-up 0.6s var(--ease-out) both; }
.roi-card .roi-label { font-size: 0.85rem; color: var(--ink-muted); font-weight: 500; }
.roi-note { padding: 32px 36px; background: var(--ink); color: rgba(255,255,255,0.7); border-radius: var(--radius); font-size: 0.95rem; line-height: 1.75; position: relative; overflow: hidden; }
.roi-note::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle at 30% 50%, rgba(196,92,38,0.12) 0%, transparent 50%); animation: gradient-drift 10s ease-in-out infinite; pointer-events: none; }
.roi-note strong { color: var(--bg-white); }

/* CTA */
.cta-section { background: var(--bg-white); border-top: 1px solid var(--border); }
.cta-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 768px) { .cta-wrapper { grid-template-columns: 1fr; gap: 40px; } }
.cta-form { background: var(--bg); border: 1px solid var(--border); border-radius: 20px; padding: 44px; box-shadow: var(--shadow); transition: box-shadow 0.4s var(--ease-out), transform 0.4s var(--ease-out); }
.cta-form:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 8px; transition: color 0.2s; }
.form-group:focus-within label { color: var(--accent); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 13px 16px; background: var(--bg-white); border: 1px solid var(--border-strong); border-radius: 10px; color: var(--ink); font-family: var(--font); font-size: 0.93rem; transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); transform: translateY(-1px); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit { width: 100%; margin-top: 8px; }
.form-note { font-size: 0.78rem; color: var(--ink-muted); text-align: center; margin-top: 16px; }
.cta-benefits { display: flex; flex-direction: column; gap: 22px; padding-top: 8px; }
.cta-benefit { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: var(--bg); border-radius: 12px; border: 1px solid var(--border); transition: transform 0.3s var(--ease-out), box-shadow 0.3s, border-color 0.3s; }
.cta-benefit:hover { transform: translateX(6px); box-shadow: var(--shadow); border-color: rgba(196,92,38,0.2); }
.cta-benefit-icon { width: 40px; height: 40px; min-width: 40px; background: var(--accent-soft); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--accent); transition: transform 0.4s var(--ease-out), background 0.3s; }
.cta-benefit:hover .cta-benefit-icon { transform: scale(1.1); background: rgba(196,92,38,0.15); }
.cta-benefit h4 { font-size: 0.93rem; font-weight: 700; color: var(--ink); margin-bottom: 2px; }
.cta-benefit p { font-size: 0.85rem; color: var(--ink-muted); }

/* Footer */
footer { padding: 44px 0; border-top: 1px solid var(--border); background: var(--bg); text-align: center; }
footer p { font-size: 0.85rem; color: var(--ink-muted); }
footer a { color: var(--accent); text-decoration: none; font-weight: 600; transition: color 0.2s; }
footer a:hover { color: var(--accent-dark); text-decoration: underline; }

/* Form success */
.form-success { display: none; text-align: center; padding: 48px 20px; }
.form-success.show { display: block; animation: success-pop 0.6s var(--ease-out) both; }
.success-icon { width: 72px; height: 72px; margin: 0 auto 20px; background: var(--teal-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--teal); }
.form-success h3 { font-family: var(--font-display); font-size: 1.6rem; color: var(--ink); margin-bottom: 12px; }
.form-success p { color: var(--ink-muted); }
.form-fields.hidden { display: none; }
.form-fields { transition: opacity 0.3s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal, .reveal-left, .reveal-right, .reveal-scale { opacity: 1; transform: none; }
  .orbit-node-wrap { animation: none !important; }
}