/* ===========================
   PO0 Website — Xapo × IDC Premium
   Dark cinematic + tech infrastructure visual language
   =========================== */

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

:root {
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl:  clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 7rem);

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --color-bg: #060608;
  --color-surface: #0c0c10;
  --color-surface-2: #121218;
  --color-border: #1e1e28;
  --color-text: #ffffff;
  --color-text-muted: #8a8a9a;
  --color-text-faint: #4a4a58;

  --color-accent: #c84b1f;
  --color-accent-hover: #e05a2d;
  --color-accent-soft: rgba(200, 75, 31, 0.12);
  --color-accent-glow: rgba(200, 75, 31, 0.4);

  --color-light-bg: #f5f4f0;
  --color-light-surface: #ffffff;
  --color-light-text: #1a1a1a;
  --color-light-muted: #6a6a6a;
  --color-light-border: #e5e3e0;

  --radius-sm: 0.375rem; --radius-md: 0.5rem; --radius-lg: 0.75rem;
  --radius-xl: 1rem; --radius-2xl: 1.5rem; --radius-full: 9999px;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: 'Noto Serif SC', 'Instrument Serif', Georgia, serif;
  --font-body: 'Noto Sans SC', 'Satoshi', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { text-wrap: balance; line-height: 1.15; }
p, li { text-wrap: pretty; max-width: 72ch; }

::selection { background: rgba(200, 75, 31, 0.3); color: var(--color-text); }

a, button, [role="button"] {
  transition: color var(--transition), background var(--transition),
    border-color var(--transition), box-shadow var(--transition),
    opacity var(--transition), transform var(--transition);
}
button { cursor: pointer; background: none; border: none; }

/* --- Container --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
@media (min-width: 768px) { .container { padding: 0 var(--space-8); } }

/* =========================
   NAVIGATION
   ========================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: var(--space-4) var(--space-6);
  transition: background 0.4s ease, backdrop-filter 0.4s ease;
}
.nav.scrolled {
  background: rgba(6, 6, 8, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto;
}
.nav-logo {
  display: flex; align-items: center; gap: var(--space-2);
  text-decoration: none; color: var(--color-text);
}
.logo-icon { opacity: 0.8; }
.logo-icon svg { width: 28px; height: 28px; }
.logo-text {
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
}
.logo-divider { width: 1px; height: 14px; background: var(--color-text-faint); }
.nav-right { display: flex; align-items: center; gap: var(--space-6); }
.nav-link {
  font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted);
  text-decoration: none; letter-spacing: 0.02em;
}
.nav-link:hover { color: var(--color-text); }
.nav-cta {
  position: relative; display: inline-flex; align-items: center;
  padding: var(--space-2) var(--space-6); border-radius: var(--radius-full);
  background: var(--color-text); color: var(--color-bg);
  font-size: var(--text-sm); font-weight: 600; text-decoration: none; letter-spacing: 0.02em;
  overflow: hidden;
}
.nav-cta:hover { background: rgba(255,255,255,0.9); }
.nav-cta-pulse {
  position: absolute; left: 0; top: 0; right: 0; bottom: 0;
  border-radius: var(--radius-full);
  box-shadow: 0 0 0 0 rgba(255,255,255,0.4);
  animation: ctaPulse 2s ease-out infinite;
}
@keyframes ctaPulse {
  0% { box-shadow: 0 0 0 0 rgba(255,255,255,0.3); }
  100% { box-shadow: 0 0 0 12px rgba(255,255,255,0); }
}

@media (max-width: 480px) {
  .nav { padding: var(--space-3) var(--space-4); }
  .nav-right { gap: var(--space-3); }
  .nav-link { display: none; }
  .nav-cta { font-size: var(--text-xs); padding: var(--space-2) var(--space-4); }
  .logo-icon { display: none; }
}

/* =========================
   HERO — Cinematic with 3D Globe + Particles
   ========================= */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  padding: var(--space-32) var(--space-6) var(--space-16);
  overflow: hidden; background: var(--color-bg);
}
.hero-canvas {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
}
.globe-container {
  position: absolute; top: 50%; right: -5%; transform: translateY(-50%);
  width: 60vw; height: 60vw; max-width: 700px; max-height: 700px;
  z-index: 1; opacity: 0.4; pointer-events: none;
}
@media (max-width: 768px) {
  .globe-container { width: 90vw; height: 90vw; right: -20%; top: 30%; opacity: 0.2; }
}
.hero-glow {
  position: absolute; border-radius: 50%; pointer-events: none; z-index: 0;
  filter: blur(100px);
}
.hero-glow-1 {
  width: 600px; height: 600px; top: -100px; left: -100px;
  background: radial-gradient(circle, rgba(200,75,31,0.15) 0%, transparent 70%);
  animation: glowFloat 8s ease-in-out infinite;
}
.hero-glow-2 {
  width: 500px; height: 500px; bottom: -100px; right: 10%;
  background: radial-gradient(circle, rgba(80,40,160,0.1) 0%, transparent 70%);
  animation: glowFloat 10s ease-in-out infinite reverse;
}
@keyframes glowFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -20px); }
}
.hero-grid-overlay {
  position: absolute; inset: 0; z-index: 0; opacity: 0.04; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 30% 60%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 30% 60%, black 20%, transparent 70%);
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; width: 100%;
}
.hero-text { max-width: 640px; }

/* Hero badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-1) var(--space-4); border-radius: var(--radius-full);
  background: var(--color-accent-soft);
  border: 1px solid rgba(200,75,31,0.2);
  font-size: var(--text-xs); font-weight: 500; color: var(--color-accent);
  margin-bottom: var(--space-6);
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.8s ease forwards 0.2s;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #22c55e;
  animation: dotPulse 2s ease infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(34,197,94,0); }
}

.hero-title {
  font-family: var(--font-display); font-size: var(--text-hero); font-weight: 400;
  line-height: 1.05; color: var(--color-text); margin-bottom: var(--space-6);
  opacity: 0; transform: translateY(30px); animation: fadeUp 1s ease forwards 0.4s;
}
.hero-title em { font-style: italic; color: var(--color-accent); }

.hero-subtitle {
  font-size: var(--text-lg); color: var(--color-text-muted); max-width: 40ch;
  line-height: 1.6; margin-bottom: var(--space-8);
  opacity: 0; transform: translateY(20px); animation: fadeUp 0.8s ease forwards 0.6s;
}
.hero-actions {
  display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap;
  margin-bottom: var(--space-10);
  opacity: 0; transform: translateY(20px); animation: fadeUp 0.8s ease forwards 0.8s;
}

/* Terminal widget */
.hero-terminal {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  max-width: 480px; font-family: var(--font-mono);
  opacity: 0; transform: translateY(20px); animation: fadeUp 0.8s ease forwards 1s;
}
.terminal-header {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.03); border-bottom: 1px solid var(--color-border);
}
.terminal-dot { width: 8px; height: 8px; border-radius: 50%; }
.terminal-dot-red { background: #ff5f57; }
.terminal-dot-yellow { background: #ffbd2e; }
.terminal-dot-green { background: #28ca41; }
.terminal-title { font-size: 11px; color: var(--color-text-faint); margin-left: var(--space-2); }
.terminal-body { padding: var(--space-3) var(--space-4); }
.terminal-line { display: flex; align-items: center; gap: var(--space-2); }
.terminal-prompt { color: var(--color-accent); font-size: 13px; font-weight: 700; }
.terminal-text { color: var(--color-text-muted); font-size: 13px; }
.terminal-cursor {
  color: var(--color-accent); font-weight: 700; font-size: 13px;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute; bottom: var(--space-8); right: var(--space-8); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
}
.scroll-text {
  font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--color-text-faint); writing-mode: vertical-rl;
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(180deg, var(--color-accent), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

@media (max-width: 768px) {
  .hero { padding: var(--space-24) var(--space-4) var(--space-12); }
  .hero-scroll-indicator { display: none; }
  .hero-terminal { max-width: 100%; }
}

/* =========================
   BUTTONS
   ========================= */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-8); border-radius: var(--radius-full);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  text-decoration: none; cursor: pointer; border: none; letter-spacing: 0.02em;
  position: relative; overflow: hidden;
}
.btn svg { transition: transform var(--transition); flex-shrink: 0; }
.btn:hover svg { transform: translateX(4px); }

.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-hover); }

.btn-glow {
  box-shadow: 0 0 20px rgba(200,75,31,0.3), 0 0 60px rgba(200,75,31,0.1);
}
.btn-glow:hover {
  box-shadow: 0 0 30px rgba(200,75,31,0.5), 0 0 80px rgba(200,75,31,0.2);
}

.btn-ghost {
  background: transparent; color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-text-faint); color: var(--color-text); }

.btn-outline {
  background: transparent; color: var(--color-light-text);
  border: 1px solid var(--color-light-border);
}
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn-lg { padding: var(--space-4) var(--space-10); font-size: var(--text-base); }

/* =========================
   STATS BANNER
   ========================= */
.stats-banner {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-10) var(--space-6);
  position: relative; overflow: hidden;
}
.stats-banner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(200,75,31,0.03), transparent);
  animation: shimmerBg 4s ease infinite;
}
@keyframes shimmerBg {
  0%, 100% { opacity: 0; }
  50% { opacity: 1; }
}
.stats-inner {
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-10); max-width: 1000px; margin: 0 auto;
  flex-wrap: wrap; position: relative;
}
.stat-item { text-align: center; min-width: 140px; }
.stat-number {
  display: block; font-family: var(--font-display); font-size: var(--text-2xl);
  font-weight: 400; color: var(--color-text); line-height: 1;
}
.stat-label {
  display: block; font-size: var(--text-xs); color: var(--color-text-faint);
  letter-spacing: 0.1em; text-transform: uppercase; margin-top: var(--space-2);
}
.stat-divider {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, transparent, var(--color-border), transparent);
}
@media (max-width: 640px) {
  .stats-inner { gap: var(--space-6); }
  .stat-divider { display: none; }
  .stat-item { min-width: 45%; }
}

/* =========================
   SECTIONS
   ========================= */
.section { padding: clamp(var(--space-16), 8vw, var(--space-32)) 0; }
.section-dark { background: var(--color-bg); color: var(--color-text); }
.section-light { background: var(--color-light-bg); color: var(--color-light-text); }

.section-header { text-align: center; margin-bottom: var(--space-16); }
.section-eyebrow {
  font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--color-accent); margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  font-weight: 400; line-height: 1.1;
}
.section-header-dark .section-title { color: var(--color-light-text); }
.section-subtitle {
  font-size: var(--text-base); color: var(--color-light-muted);
  margin-top: var(--space-4); max-width: 50ch; margin-left: auto; margin-right: auto;
}

/* =========================
   FEATURE ROWS — Large visual + info layout
   ========================= */
.feature-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12);
  align-items: center; margin-bottom: var(--space-24);
}
.feature-row:last-child { margin-bottom: 0; }
.feature-row-reverse { direction: rtl; }
.feature-row-reverse > * { direction: ltr; }

@media (max-width: 768px) {
  .feature-row, .feature-row-reverse { grid-template-columns: 1fr; gap: var(--space-8); direction: ltr; }
}

.feature-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 300px;
}

.feature-icon-sm {
  width: 40px; height: 40px; border-radius: var(--radius-md);
  background: var(--color-accent-soft); display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4); color: var(--color-accent);
}
.feature-title-lg {
  font-family: var(--font-body); font-size: var(--text-xl); font-weight: 700;
  margin-bottom: var(--space-3);
}
.feature-desc-lg {
  font-size: var(--text-base); color: var(--color-text-muted);
  line-height: 1.7; margin-bottom: var(--space-6);
}
.feature-metrics {
  display: flex; gap: var(--space-6); flex-wrap: wrap;
}
.metric {
  display: flex; flex-direction: column; gap: var(--space-1);
}
.metric-value {
  font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 700;
  color: var(--color-accent); letter-spacing: 0.05em;
}
.metric-label { font-size: var(--text-xs); color: var(--color-text-faint); }

/* Server Rack SVG Animations */
.server-rack-visual { width: 100%; max-width: 400px; }
.server-svg { width: 100%; }

.server-led {
  fill: #333; transition: fill 0.3s;
}
.server-led-active {
  fill: #22c55e;
  animation: ledBlink 3s ease infinite;
}
@keyframes ledBlink {
  0%, 45%, 55%, 100% { fill: #22c55e; filter: drop-shadow(0 0 3px rgba(34,197,94,0.6)); }
  50% { fill: #166534; filter: none; }
}

.server-activity {
  stroke-dasharray: 40;
  animation: dataFlow 1.5s ease infinite;
}
@keyframes dataFlow {
  0% { stroke-dashoffset: 40; opacity: 0.3; }
  50% { opacity: 1; }
  100% { stroke-dashoffset: -40; opacity: 0.3; }
}

.data-flow-path {
  stroke-dasharray: 8 4;
  animation: pathFlow 3s linear infinite;
}
@keyframes pathFlow { to { stroke-dashoffset: -24; } }

.rack-glow { animation: rackGlow 4s ease infinite; }
@keyframes rackGlow {
  0%, 100% { opacity: 0.1; }
  50% { opacity: 0.3; }
}

/* Shield animations */
.shield-visual { width: 100%; max-width: 400px; }
.shield-svg { width: 100%; }

.shield-outer {
  stroke-dasharray: 800;
  animation: shieldDraw 4s ease infinite;
}
@keyframes shieldDraw {
  0% { stroke-dashoffset: 800; }
  50% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: -800; }
}

.scan-ring {
  animation: scanExpand 3s ease infinite;
}
.scan-ring-1 { animation-delay: 0s; }
.scan-ring-2 { animation-delay: 1s; }
.scan-ring-3 { animation-delay: 2s; }
@keyframes scanExpand {
  0% { opacity: 0.4; transform-origin: center; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(1.3); }
}

.encrypt-text {
  animation: encryptFade 4s ease infinite;
}
@keyframes encryptFade {
  0%, 100% { opacity: 0.15; }
  50% { opacity: 0.5; }
}

/* Network canvas */
.network-visual {
  width: 100%; max-width: 400px; position: relative;
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--color-surface); border: 1px solid var(--color-border);
}
#network-canvas { width: 100%; height: 300px; display: block; }

/* Scaling visual */
.scaling-visual { width: 100%; max-width: 400px; }
.scaling-svg { width: 100%; }

.scale-node { animation: scaleNodePulse 4s ease-in-out infinite; }
.scale-node-1 { animation-delay: 0s; }
.scale-node-2 { animation-delay: 0.5s; }
.scale-node-3 { animation-delay: 1s; }
.scale-node-4 { animation-delay: 1.5s; }
@keyframes scaleNodePulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.scale-arrow { animation: arrowBounce 2s ease-in-out infinite; }
@keyframes arrowBounce {
  0%, 100% { transform: translate(150px, 70px) translateY(0); }
  50% { transform: translate(150px, 70px) translateY(-4px); }
}

.load-bar { animation: loadPulse 3s ease-in-out infinite; }
@keyframes loadPulse {
  0%, 100% { height: 28px; y: 42px; }
  50% { height: 38px; y: 32px; }
}

.connect-line {
  stroke-dasharray: 8 4;
  animation: pathFlow 2s linear infinite;
}

/* =========================
   PLANS — Cards with glow tracking
   ========================= */
/* Region tabs */
.region-tabs {
  display: flex; justify-content: center; gap: var(--space-2);
  margin-bottom: var(--space-10); flex-wrap: wrap;
}
.region-tab {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-6); border-radius: var(--radius-full);
  border: 1px solid var(--color-light-border); background: var(--color-light-surface);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500;
  color: var(--color-light-muted); cursor: pointer;
  transition: all var(--transition);
}
.region-tab:hover { border-color: var(--color-accent); color: var(--color-light-text); }
.region-tab.active {
  background: var(--color-accent); color: #fff; border-color: var(--color-accent);
}
.region-tab-icon { font-size: 1.1em; }

.region-panel { display: none; }
.region-panel.active { display: block; }

.region-desc {
  text-align: center; font-size: var(--text-sm); color: var(--color-light-muted);
  margin-bottom: var(--space-8);
}

.plan-more {
  text-align: center; margin-top: var(--space-8);
}
.plan-more-link {
  font-size: var(--text-sm); color: var(--color-accent); text-decoration: none;
  font-weight: 500;
}
.plan-more-link:hover { text-decoration: underline; }

.plans-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6);
  max-width: 960px; margin: 0 auto;
}
.plans-grid-single { grid-template-columns: 1fr; max-width: 360px; }
.plans-grid-4 { grid-template-columns: repeat(4, 1fr); max-width: 1100px; }
@media (max-width: 900px) { .plans-grid-4 { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 768px) {
  .plans-grid, .plans-grid-4 { grid-template-columns: 1fr; max-width: 400px; }
  .plans-grid-single { max-width: 400px; }
}

.plan-card {
  position: relative; background: var(--color-light-surface);
  border: 1px solid var(--color-light-border); border-radius: var(--radius-2xl);
  padding: var(--space-8); padding-top: calc(var(--space-8) + 4px); display: flex; flex-direction: column;
  transition: border-color var(--transition-slow), box-shadow var(--transition-slow), transform var(--transition);
}
.plan-card:hover {
  border-color: rgba(200,75,31,0.3);
  box-shadow: 0 12px 40px rgba(200,75,31,0.08);
  transform: translateY(-4px);
}
.plan-card-glow {
  position: absolute; width: 200px; height: 200px;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(200,75,31,0.12) 0%, transparent 70%);
  opacity: 0; transition: opacity 0.4s;
  transform: translate(-50%, -50%);
  clip-path: inset(-1px round var(--radius-2xl));
}
.plan-card:hover .plan-card-glow { opacity: 1; }

.plan-card-featured { border-color: var(--color-accent); }

.plan-badge {
  position: absolute; top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent); color: #fff;
  font-size: var(--text-xs); font-weight: 600;
  padding: var(--space-1) var(--space-4); border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  z-index: 2; white-space: nowrap;
}
.plan-header {
  text-align: center; margin-bottom: var(--space-6);
  padding-bottom: var(--space-6); border-bottom: 1px solid var(--color-light-border);
}
.plan-name {
  display: block; font-size: var(--text-sm); font-weight: 500;
  color: var(--color-light-muted); margin-bottom: var(--space-2);
}
.plan-price { display: flex; align-items: baseline; justify-content: center; gap: var(--space-1); }
.plan-currency { font-size: var(--text-lg); font-weight: 500; color: var(--color-light-text); }
.plan-amount {
  font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 400;
  color: var(--color-light-text); line-height: 1;
}
.plan-period { font-size: var(--text-sm); color: var(--color-light-muted); }
.plan-features { list-style: none; padding: 0; margin: 0 0 var(--space-8); flex: 1; }
.plan-features li {
  position: relative; padding-left: var(--space-6); font-size: var(--text-sm);
  color: var(--color-light-muted); line-height: 2;
}
.plan-features li::before {
  content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; background: var(--color-accent-soft); border-radius: var(--radius-full);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23c84b1f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: 10px;
}
.plan-card .btn { width: 100%; justify-content: center; margin-top: auto; }

/* =========================
   CTA Section
   ========================= */
.section-cta {
  background: var(--color-surface); position: relative; overflow: hidden;
  border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border);
}
.cta-canvas {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
}
.cta-content { text-align: center; padding: var(--space-8) 0; }
.cta-title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  font-weight: 400; margin-bottom: var(--space-4);
}
.cta-subtitle {
  font-size: var(--text-base); color: var(--color-text-muted);
  margin-bottom: var(--space-8); max-width: 40ch; margin-left: auto; margin-right: auto;
}

/* =========================
   FOOTER
   ========================= */
.footer {
  background: var(--color-bg); padding: var(--space-16) 0 var(--space-8);
  border-top: 1px solid var(--color-border);
}
.footer-inner {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-8);
}
.footer-brand { text-align: center; }
.footer-logo {
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-text);
}
.footer-tagline { font-size: var(--text-sm); color: var(--color-text-faint); margin-top: var(--space-2); }
.footer-links { display: flex; gap: var(--space-8); }
.footer-links a { font-size: var(--text-sm); color: var(--color-text-muted); text-decoration: none; }
.footer-links a:hover { color: var(--color-text); }
.footer-bottom {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-3);
  padding-top: var(--space-8); border-top: 1px solid var(--color-border); width: 100%;
}
.footer-copy { font-size: var(--text-xs); color: var(--color-text-faint); }
.footer-attribution { font-size: var(--text-xs); color: var(--color-text-faint); text-decoration: none; }
.footer-attribution:hover { color: var(--color-text-muted); }

/* =========================
   ANIMATIONS — Scroll reveal
   ========================= */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.revealed { opacity: 1; transform: translateY(0); }

/* =========================
   REDUCED MOTION
   ========================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important; scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}