/* ═══════════════════════════════════════════════════════════
   PolishPoint — Design System & Shared Styles
   Colors derived from logo: Blue → Cyan → Green gradient
   ═══════════════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  /* Brand blues */
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-300: #93c5fd;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --blue-900: #1e3a8a;

  /* Cyan accent */
  --cyan-300: #67e8f9;
  --cyan-400: #22d3ee;
  --cyan-500: #06b6d4;

  /* Green accent */
  --green-300: #86efac;
  --green-400: #4ade80;
  --green-500: #22c55e;
  --green-600: #16a34a;

  /* Dark surfaces */
  --dark-950: #030712;
  --dark-900: #0a0f1a;
  --dark-800: #111827;
  --dark-700: #1e293b;
  --dark-600: #334155;
  --dark-500: #475569;

  /* Text */
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-accent: #60a5fa;

  /* Gradients */
  --gradient-brand: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #22c55e 100%);
  --gradient-blue: linear-gradient(135deg, #2563eb, #60a5fa);
  --gradient-glow: linear-gradient(135deg, rgba(59,130,246,.15), rgba(6,182,212,.1), rgba(34,197,94,.05));
  --gradient-card: linear-gradient(145deg, rgba(30,41,59,.8), rgba(15,23,42,.9));
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.02));

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.4);
  --shadow-glow-blue: 0 0 40px rgba(59,130,246,.15);
  --shadow-glow-cyan: 0 0 40px rgba(6,182,212,.15);

  /* Spacing */
  --section-pad: clamp(80px, 12vw, 160px);
  --container-max: 1200px;
  --container-wide: 1400px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--dark-950);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 { color: var(--text-primary); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2.8rem, 7vw, 5rem); letter-spacing: -.04em; line-height: 1.05; }
h2 { font-size: clamp(2.2rem, 5vw, 3.5rem); letter-spacing: -.03em; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p { max-width: 65ch; }

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Layout ── */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; width: 100%; box-sizing: border-box; }
.container-wide { max-width: var(--container-wide); margin: 0 auto; padding: 0 24px; width: 100%; box-sizing: border-box; }
.section { padding: var(--section-pad) 0; position: relative; }

/* ── Animated background mesh ── */
.mesh-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.mesh-bg::before,
.mesh-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: .3;
  animation: meshFloat 20s ease-in-out infinite alternate;
}
.mesh-bg::before {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,.4), transparent 70%);
  top: -10%; left: -5%;
}
.mesh-bg::after {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(34,197,94,.3), transparent 70%);
  bottom: -10%; right: -5%;
  animation-delay: -10s;
}

@keyframes meshFloat {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(80px, 40px) scale(1.1); }
  66% { transform: translate(-40px, 80px) scale(.95); }
  100% { transform: translate(40px, -40px) scale(1.05); }
}

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--duration-normal) var(--ease-out);
}
.nav.scrolled {
  background: rgba(3,7,18,.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid rgba(255,255,255,.05);
  padding: 10px 0;
}
.nav-inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img {
  height: 36px;
  width: auto;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--duration-fast);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 1px;
  transition: width var(--duration-normal) var(--ease-out);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text-primary);
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}
.nav-cta {
  margin-left: 8px;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(3,7,18,.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-normal);
  }
  .nav-links.open { opacity: 1; pointer-events: all; }
  .nav-links a { font-size: 20px; }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--blue-500);
  color: #fff;
  box-shadow: 0 4px 16px rgba(59,130,246,.3);
}
.btn-primary:hover {
  background: var(--blue-400);
  box-shadow: 0 6px 24px rgba(59,130,246,.4);
  transform: translateY(-2px);
}
.btn-secondary {
  background: rgba(255,255,255,.05);
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-2px);
}
.btn-gradient {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: 0 4px 20px rgba(59,130,246,.25);
  position: relative;
}
.btn-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,.15), transparent 50%);
  opacity: 0;
  transition: opacity var(--duration-normal);
}
.btn-gradient:hover::before { opacity: 1; }
.btn-gradient:hover {
  box-shadow: 0 8px 36px rgba(59,130,246,.35);
  transform: translateY(-2px);
}
.btn-ghost {
  color: var(--text-accent);
  padding: 8px 0;
}
.btn-ghost:hover { color: var(--blue-300); }
.btn-ghost svg { transition: transform var(--duration-fast); }
.btn-ghost:hover svg { transform: translateX(4px); }

.btn-lg { padding: 16px 0; font-size: 16px; width: 240px; justify-content: center; text-align: center; box-sizing: border-box; }
.btn-lg.btn-full { width: 100%; }
.btn-sm { padding: 8px 18px; font-size: 13px; }

/* Ripple on click */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  transform: scale(0);
  animation: ripple .5s ease-out;
  pointer-events: none;
}
@keyframes ripple {
  to { transform: scale(4); opacity: 0; }
}

/* ── Cards ── */
.glass-card {
  background: var(--gradient-card);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(10px);
  transition: all var(--duration-normal) var(--ease-out);
}
.glass-card:hover {
  border-color: rgba(255,255,255,.1);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

/* ── Badges / Tags ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .02em;
}
.badge-blue { background: rgba(59,130,246,.15); color: var(--blue-400); }
.badge-green { background: rgba(34,197,94,.15); color: var(--green-400); }
.badge-cyan { background: rgba(6,182,212,.15); color: var(--cyan-400); }

/* ── Section Headers ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  color: var(--blue-400);
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 20px;
  padding: 6px 16px 6px 0;
}
.section-label::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 1px;
}
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 72px;
}
.section-header p {
  margin: 20px auto 0;
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Hero Section ── */
.hero {
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 120px;
  padding-bottom: 60px;
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 35%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 35%, black 30%, transparent 100%);
}
.hero-glow {
  position: absolute;
  width: 1000px;
  height: 600px;
  top: 5%;
  left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(59,130,246,.18) 0%, rgba(6,182,212,.08) 35%, rgba(34,197,94,.04) 60%, transparent 80%);
  pointer-events: none;
  animation: heroGlowPulse 6s ease-in-out infinite alternate;
}
@keyframes heroGlowPulse {
  0% { opacity: .7; transform: translateX(-50%) scale(1); }
  100% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}
.hero-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.hero-badge {
  margin-bottom: 28px;
}
.hero-badge .badge {
  padding: 6px 18px;
  font-size: 13px;
  background: rgba(255,255,255,.92);
  color: #0f172a;
  border: 1px solid rgba(255,255,255,.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    -14px 0 40px rgba(59,130,246,.45),
     14px 0 40px rgba(34,197,94,.30),
      0   6px 24px rgba(6,182,212,.40);
}
.hero h1 {
  margin-bottom: 24px;
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  margin: 0 auto 44px;
  max-width: 580px;
  line-height: 1.7;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  margin-top: 56px;
  flex-wrap: wrap;
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.hero-stat {
  text-align: center;
  position: relative;
}
.hero-stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -28px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.08);
}
.hero-stat-num {
  font-size: 2.25rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
  font-weight: 500;
  letter-spacing: .02em;
}

/* Floating shapes behind hero */
.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: .07;
  animation: float 20s ease-in-out infinite;
}
.hero-shapes .shape:nth-child(1) {
  width: 300px; height: 300px;
  background: var(--blue-500);
  top: 15%; left: 8%;
  animation-delay: 0s;
}
.hero-shapes .shape:nth-child(2) {
  width: 200px; height: 200px;
  background: var(--green-500);
  top: 60%; right: 10%;
  animation-delay: -7s;
}
.hero-shapes .shape:nth-child(3) {
  width: 150px; height: 150px;
  background: var(--cyan-400);
  bottom: 20%; left: 15%;
  animation-delay: -14s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-30px) rotate(5deg); }
  66% { transform: translateY(20px) rotate(-3deg); }
}

/* ── Section Alternating Backgrounds ── */
.section:nth-of-type(even) {
  background: linear-gradient(180deg, rgba(255,255,255,.01) 0%, rgba(255,255,255,.02) 50%, rgba(255,255,255,.01) 100%);
}
.section:nth-of-type(even)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent);
}

/* ── Problem / Solution ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.problem-card {
  padding: 48px 40px;
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}
.problem-card:hover {
  transform: translateY(-6px);
}
.problem-card.pain {
  background: linear-gradient(160deg, rgba(239,68,68,.06), rgba(15,23,42,.8));
  border: 1px solid rgba(239,68,68,.12);
  box-shadow: inset 0 0 60px rgba(239,68,68,.03);
}
.problem-card.pain:hover {
  border-color: rgba(239,68,68,.25);
  box-shadow: inset 0 0 60px rgba(239,68,68,.03), 0 20px 60px rgba(239,68,68,.08);
}
.problem-card.solution {
  background: linear-gradient(160deg, rgba(34,197,94,.08), rgba(15,23,42,.8));
  border: 1px solid rgba(34,197,94,.15);
  box-shadow: inset 0 0 60px rgba(34,197,94,.03);
}
.problem-card.solution:hover {
  border-color: rgba(34,197,94,.25);
  box-shadow: inset 0 0 60px rgba(34,197,94,.03), 0 20px 60px rgba(34,197,94,.08);
}
.problem-card .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.problem-card.pain .icon { background: rgba(239,68,68,.12); color: #f87171; }
.problem-card.solution .icon { background: rgba(34,197,94,.12); color: var(--green-400); }
.problem-card h4 { margin-bottom: 10px; font-size: 1.15rem; }
.problem-card p { line-height: 1.7; }

/* ── Bento Feature Grid ── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bento-item {
  background: linear-gradient(160deg, rgba(30,41,59,.6), rgba(15,23,42,.9));
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: all .4s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.bento-item::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(59,130,246,.3), rgba(6,182,212,.1), transparent, transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .4s var(--ease-out);
}
.bento-item:hover::before { opacity: 1; }
.bento-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,.3), 0 0 40px rgba(59,130,246,.06);
}
.bento-item.span-2 { grid-column: span 2; }
.bento-item.span-row { grid-row: span 2; }

.bento-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  color: var(--blue-400);
}
/* Rotating accent colors per card */
.bento-item:nth-child(1) .bento-icon { background: rgba(59,130,246,.1); border: 1px solid rgba(59,130,246,.15); color: var(--blue-400); }
.bento-item:nth-child(2) .bento-icon { background: rgba(6,182,212,.1); border: 1px solid rgba(6,182,212,.15); color: var(--cyan-400); }
.bento-item:nth-child(3) .bento-icon { background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.15); color: var(--green-400); }
.bento-item:nth-child(4) .bento-icon { background: rgba(99,102,241,.1); border: 1px solid rgba(99,102,241,.15); color: #818cf8; }
.bento-item:nth-child(5) .bento-icon { background: rgba(59,130,246,.1); border: 1px solid rgba(59,130,246,.15); color: var(--blue-400); }
.bento-item:nth-child(6) .bento-icon { background: rgba(6,182,212,.1); border: 1px solid rgba(6,182,212,.15); color: var(--cyan-400); }
.bento-item:nth-child(7) .bento-icon { background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.15); color: var(--green-400); }

.bento-item h3 { margin-bottom: 10px; font-size: 1.15rem; }
.bento-item p { font-size: .9rem; color: var(--text-secondary); line-height: 1.65; }

@media (max-width: 900px) {
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .bento-item.span-2 { grid-column: span 1; }
}
@media (max-width: 600px) {
  .bento-grid { grid-template-columns: 1fr; }
}

/* ── Feature Tabs (Bucket Explorer) ── */
.feature-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}
.feature-tab {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,.06);
  background: transparent;
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
}
.feature-tab:hover {
  border-color: rgba(59,130,246,.2);
  color: var(--text-primary);
  background: rgba(59,130,246,.05);
}
.feature-tab.active {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 20px rgba(59,130,246,.25), inset 0 1px 0 rgba(255,255,255,.1);
}
.feature-panel {
  display: none;
  animation: fadeUp .4s var(--ease-out);
}
.feature-panel.active { display: block; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.feature-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  gap: 24px;
  flex-wrap: wrap;
}
.feature-panel-header h3 { font-size: 1.5rem; }
.feature-panel-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blue-400);
  white-space: nowrap;
}
.feature-panel-notes {
  font-size: .9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  max-width: 100%;
}
.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.feature-card {
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all var(--duration-normal) var(--ease-out);
}
.feature-card:hover {
  background: rgba(255,255,255,.04);
  border-color: rgba(59,130,246,.15);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,.2);
}
.feature-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 8px;
}
.feature-card h4 { font-size: .95rem; flex: 1; }
.feature-card-cost {
  font-size: .85rem;
  font-weight: 700;
  color: var(--green-400);
  white-space: nowrap;
}
.feature-card p { font-size: .85rem; color: var(--text-muted); line-height: 1.5; }
.feature-card-tag {
  display: inline-block;
  margin-top: 8px;
  font-size: 11px;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  background: rgba(99,102,241,.12);
  color: var(--blue-300);
  font-weight: 600;
}

/* ── Pricing Section ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: linear-gradient(160deg, rgba(30,41,59,.5), rgba(15,23,42,.9));
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-xl);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all .4s var(--ease-out);
}
.pricing-card:hover {
  border-color: rgba(255,255,255,.08);
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,.3);
}
.pricing-card.featured {
  border-color: rgba(59,130,246,.2);
  box-shadow: 0 0 60px rgba(59,130,246,.08);
  padding: 48px 40px;
  background: linear-gradient(160deg, rgba(59,130,246,.08), rgba(15,23,42,.95));
}
.pricing-card.featured:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,.3), 0 0 80px rgba(59,130,246,.1);
}
.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
}
.pricing-card .btn {
  margin-top: auto;
}
.pricing-card-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--blue-400);
  margin-bottom: 12px;
}
.pricing-card h3 { font-size: 1.5rem; margin-bottom: 8px; }
.pricing-card-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: -.02em;
}
.pricing-card.featured .pricing-card-price {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pricing-card-price span {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-muted);
  -webkit-text-fill-color: var(--text-muted);
}
.pricing-card-desc {
  font-size: .9rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
  color: var(--text-secondary);
}
.pricing-features li .check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(34,197,94,.15);
  color: var(--green-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── Landscape (wide) Pricing Card ── */
.pricing-card.pricing-card-wide {
  margin-top: 24px;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 1.6fr;
  gap: 48px;
  align-items: center;
  padding: 40px 48px;
}
.pricing-card-wide-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.pricing-card-wide-intro .btn {
  margin-top: 8px;
  align-self: flex-start;
}
.pricing-card.pricing-card-wide .pricing-features-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 32px;
  row-gap: 14px;
  margin-bottom: 0;
  flex: none;
}
@media (max-width: 800px) {
  .pricing-card.pricing-card-wide {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 24px;
  }
  .pricing-card.pricing-card-wide .pricing-features-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Savings Calculator Widget ── */
.calculator {
  background: linear-gradient(160deg, rgba(30,41,59,.5), rgba(15,23,42,.9));
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}
.calculator::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(59,130,246,.15), transparent 50%, rgba(34,197,94,.1));
  z-index: -1;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1px;
}
.calc-row {
  margin-bottom: 24px;
}
.calc-row label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
  margin-bottom: 8px;
}
.calc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--dark-600);
  outline: none;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--blue-500);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(59,130,246,.4);
}
.calc-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--blue-500);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px rgba(59,130,246,.4);
}
.calc-value {
  font-size: .85rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.calc-results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}
.calc-result {
  padding: 24px;
  border-radius: var(--radius-md);
  text-align: center;
}
.calc-result.theirs {
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.15);
}
.calc-result.ours {
  background: rgba(34,197,94,.08);
  border: 1px solid rgba(34,197,94,.15);
}
.calc-result-label {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.calc-result.theirs .calc-result-label { color: #f87171; }
.calc-result.ours .calc-result-label { color: var(--green-400); }
.calc-result-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
}
.calc-savings {
  text-align: center;
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(59,130,246,.08);
  border: 1px solid rgba(59,130,246,.15);
}
.calc-savings-label {
  font-size: .85rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.calc-savings-amount {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── How It Works ── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}
.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 18%;
  right: 18%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-400), var(--green-500));
  opacity: .2;
}
.step {
  text-align: center;
  position: relative;
}
.step-num {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--dark-800), var(--dark-900));
  border: 2px solid transparent;
  background-clip: padding-box;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 800;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.step-num::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  background: var(--gradient-brand);
  z-index: -1;
  opacity: .2;
}
.step-num::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--dark-900);
  z-index: -1;
}
.step h3 { margin-bottom: 10px; }
.step p { font-size: .9rem; color: var(--text-secondary); margin: 0 auto; max-width: 280px; line-height: 1.65; }

@media (max-width: 700px) {
  .steps { grid-template-columns: 1fr; gap: 40px; }
  .steps::before { display: none; }
}

/* ── FAQ Accordion ── */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
  background: rgba(255,255,255,.01);
}
.faq-item:hover { border-color: rgba(255,255,255,.08); background: rgba(255,255,255,.02); }
.faq-item.open { border-color: rgba(59,130,246,.15); background: rgba(59,130,246,.02); border-left: 3px solid; border-image: var(--gradient-brand) 1; }
.faq-q {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-primary);
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.faq-q .icon {
  font-size: 20px;
  color: var(--text-muted);
  transition: transform var(--duration-normal) var(--ease-out);
  flex-shrink: 0;
}
.faq-item.open .faq-q .icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}
.faq-a-inner {
  padding: 0 24px 18px;
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ── CTA Banner ── */
.cta-banner {
  text-align: center;
  padding: 100px 40px;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, rgba(59,130,246,.06), rgba(6,182,212,.04), rgba(34,197,94,.03));
  border: 1px solid rgba(59,130,246,.1);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 40%, rgba(59,130,246,.1), transparent 45%),
              radial-gradient(circle at 70% 60%, rgba(34,197,94,.06), transparent 45%);
  animation: ctaPulse 10s ease-in-out infinite alternate;
}
@keyframes ctaPulse {
  from { transform: rotate(0deg) scale(1); }
  to { transform: rotate(8deg) scale(1.05); }
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { margin-bottom: 20px; font-size: clamp(2.2rem, 5vw, 3.2rem); }
.cta-banner p { margin: 0 auto 40px; font-size: 1.15rem; max-width: 560px; line-height: 1.7; }
.cta-trust {
  margin-top: 24px;
  font-size: .85rem;
  color: var(--text-muted);
  letter-spacing: .02em;
}
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Footer ── */
.footer {
  border-top: 1px solid rgba(255,255,255,.04);
  padding: 80px 0 36px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.3));
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand img { height: 32px; margin-bottom: 16px; }
.footer-brand p { font-size: .9rem; color: var(--text-muted); max-width: 300px; line-height: 1.7; }
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: .9rem;
  color: var(--text-secondary);
  padding: 4px 0;
  transition: color var(--duration-fast);
}
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.06);
  font-size: .8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Scroll Reveal Animation ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── Marquee (Infinite Scroll) ── */
.marquee-wrap {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.marquee-track {
  display: flex;
  gap: 32px;
  width: max-content;
  animation: marquee 40s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.marquee-item {
  padding: 12px 24px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-full);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Comparison Table ── */
.comparison-table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.06);
  background: linear-gradient(160deg, rgba(30,41,59,.4), rgba(15,23,42,.8));
}
.comparison-table th,
.comparison-table td {
  padding: 18px 24px;
  text-align: left;
  font-size: .9rem;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.comparison-table thead th {
  background: rgba(17,24,39,.98);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  padding: 16px 24px;
}
.comparison-table thead th:nth-child(3) {
  color: var(--blue-400);
}
.comparison-table tbody tr {
  transition: background var(--duration-fast);
}
.comparison-table tbody tr:nth-child(even) {
  background: rgba(255,255,255,.015);
}
.comparison-table tbody tr:hover {
  background: rgba(255,255,255,.03);
}
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}
.comparison-table .yes {
  color: var(--green-400);
  font-weight: 600;
}
.comparison-table .no {
  color: var(--text-muted);
}
.comparison-table .yes svg,
.comparison-table .no svg {
  vertical-align: middle;
  margin-right: 6px;
  position: relative;
  top: -1px;
}
.comparison-table .highlight-col {
  background: rgba(59,130,246,.04);
}
@media (max-width: 600px) {
  .comparison-table th, .comparison-table td { padding: 12px 14px; font-size: .8rem; }
}

/* ── Blog Cards ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.blog-card {
  background: var(--gradient-card);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}
.blog-card:hover {
  border-color: rgba(255,255,255,.1);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.blog-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--dark-700), var(--dark-800));
  position: relative;
  overflow: hidden;
}
.blog-card-img .placeholder-pattern {
  position: absolute;
  inset: 0;
  opacity: .2;
  background-image:
    radial-gradient(circle at 20% 30%, var(--blue-500) 1px, transparent 1px),
    radial-gradient(circle at 80% 70%, var(--green-500) 1px, transparent 1px);
  background-size: 40px 40px;
}
.blog-card-body { padding: 24px; }
.blog-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.blog-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.blog-card p { font-size: .9rem; color: var(--text-secondary); }

/* ── About Page ── */
.about-hero {
  padding: 160px 0 80px;
  text-align: center;
}
.about-hero h1 { margin-bottom: 20px; }
.about-hero p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.value-card {
  padding: 32px;
  background: var(--gradient-card);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
}
.value-card:hover {
  border-color: rgba(255,255,255,.1);
  transform: translateY(-4px);
}
.value-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}
.value-card h3 { margin-bottom: 8px; }

/* ── Misc ── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent);
  margin: 0 auto;
  max-width: 400px;
}

/* Cursor spotlight effect (applied via JS) */
.spotlight {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(59,130,246,.06), transparent 70%);
  transform: translate(-50%, -50%);
  z-index: 0;
  transition: opacity .3s;
  opacity: 0;
}
.spotlight.visible { opacity: 1; }

/* ── Scroll Progress Bar ── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-brand);
  z-index: 1001;
  transition: width 50ms linear;
}

/* ── Page transition ── */
.page-transition {
  animation: pageIn .5s var(--ease-out);
}
@keyframes pageIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── SVG Icon System ── */
.icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.icon-wrap svg {
  width: 100%;
  height: 100%;
}
.bento-icon svg, .problem-card .icon svg,
.value-icon svg {
  width: 24px;
  height: 24px;
}
.blog-card-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-card-icon svg {
  width: 48px;
  height: 48px;
  opacity: .6;
}

/* ── Device Mockups ── */
.devices-wrap {
  overflow: hidden;
  width: 100%;
}
.devices {
  position: relative;
  max-width: 750px;
  margin: 48px auto 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0;
}
.device {
  position: relative;
  flex-shrink: 0;
}
/* Laptop */
.device-laptop {
  width: 460px;
  z-index: 2;
}
.device-laptop .device-frame {
  background: #1a1a2e;
  border-radius: 12px 12px 0 0;
  border: 2px solid #2a2a40;
  border-bottom: none;
  padding: 8px 8px 0;
  position: relative;
}
.device-laptop .device-frame::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3a3a55;
  margin: 0 auto 6px;
}
.device-laptop .device-screen {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(145deg, #0f172a, #1e293b);
  border-radius: 4px 4px 0 0;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,.05);
}
.device-laptop .device-screen .screen-content {
  display: none;
}
.device-laptop .device-base {
  width: 110%;
  margin-left: -5%;
  height: 14px;
  background: linear-gradient(180deg, #2a2a40, #1a1a2e);
  border-radius: 0 0 8px 8px;
  border: 2px solid #2a2a40;
  border-top: 1px solid #3a3a55;
  position: relative;
}
.device-laptop .device-base::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  border-radius: 2px;
  background: #3a3a55;
}

/* Tablet */
.device-tablet {
  width: 180px;
  margin-right: -40px;
  margin-bottom: 0;
  z-index: 1;
}
.device-tablet .device-frame {
  background: #1a1a2e;
  border-radius: 14px;
  border: 2px solid #2a2a40;
  padding: 10px 6px;
}
.device-tablet .device-screen {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(145deg, #0f172a, #1e293b);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,.05);
}
.device-tablet .device-screen .screen-content {
  display: none;
}

/* Phone */
.device-phone {
  width: 100px;
  margin-left: -40px;
  margin-bottom: 0;
  z-index: 3;
}
.device-phone .device-frame {
  background: #1a1a2e;
  border-radius: 18px;
  border: 2px solid #2a2a40;
  padding: 10px 4px 8px;
  position: relative;
}
.device-phone .device-frame::before {
  content: '';
  display: block;
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: #2a2a40;
  margin: 0 auto 6px;
}
.device-phone .device-screen {
  width: 100%;
  aspect-ratio: 9/18;
  background: linear-gradient(145deg, #0f172a, #1e293b);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,.05);
}
.device-phone .device-screen .screen-content {
  display: none;
}

/* Device glow effect */
.devices::before {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 40px;
  background: radial-gradient(ellipse, rgba(59,130,246,.15), transparent 70%);
  filter: blur(10px);
  z-index: 0;
}

@media (max-width: 768px) {
  .devices { transform: scale(.75); transform-origin: center bottom; margin-top: 32px; }
}
@media (max-width: 600px) {
  .devices {
    transform: none;
    max-width: 340px;
    margin-top: 32px;
  }
  .device-tablet { display: none; }
  .device-laptop { width: 280px; }
  .device-laptop .device-base { width: 108%; margin-left: -4%; }
  .device-phone { width: 80px; margin-left: -30px; z-index: 3; }
}

/* ── Footer stacked logo ── */
.footer-brand .footer-logo-stacked {
  height: 160px;
  width: auto;
  margin-bottom: 16px;
}

/* ═══════════════════════════════════════════════════════════
   2026 DESIGN UPGRADE — Premium Patterns
   ═══════════════════════════════════════════════════════════ */

/* ── Animated Gradient Border ── */
@property --border-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
.glow-border {
  position: relative;
  border: 1px solid transparent;
  background-clip: padding-box;
}
.glow-border::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: conic-gradient(from var(--border-angle), rgba(255,255,255,.03) 0%, rgba(59,130,246,.4) 25%, rgba(6,182,212,.3) 50%, rgba(34,197,94,.3) 75%, rgba(255,255,255,.03) 100%);
  z-index: -1;
  animation: rotateBorder 8s linear infinite;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1px;
  border-radius: inherit;
}
@keyframes rotateBorder {
  to { --border-angle: 360deg; }
}

/* ── Button Shimmer Effect ── */
.btn-gradient::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.18), transparent);
  transition: left .5s ease;
}
.btn-gradient:hover::after {
  left: 100%;
}

/* ── Section Gradient Dividers ── */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,.2) 20%, rgba(6,182,212,.3) 50%, rgba(34,197,94,.2) 80%, transparent);
  max-width: 60%;
  margin: 0 auto;
}

/* ── Vertical Timeline (How It Works) ── */
.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 72px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 32px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(59,130,246,.5), rgba(6,182,212,.4), rgba(34,197,94,.4));
  background-size: 100% 200%;
  animation: timelineFlow 4s ease-in-out infinite alternate;
}
@keyframes timelineFlow {
  0% { background-position: 0 0; }
  100% { background-position: 0 100%; }
}
.timeline-step {
  position: relative;
  padding: 0 0 56px 40px;
}
.timeline-step:last-child { padding-bottom: 0; }
.timeline-step-content {
  background: linear-gradient(160deg, rgba(30,41,59,.5), rgba(15,23,42,.8));
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  backdrop-filter: blur(8px);
  transition: all .3s var(--ease-out);
}
.timeline-step-content:hover {
  border-color: rgba(255,255,255,.08);
  transform: translateX(4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.2);
}
.timeline-step-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 8px;
}
.timeline-step:nth-child(1) .timeline-step-label { color: var(--blue-400); }
.timeline-step:nth-child(2) .timeline-step-label { color: var(--cyan-400); }
.timeline-step:nth-child(3) .timeline-step-label { color: var(--green-400); }
.timeline-marker {
  position: absolute;
  left: -40px;
  top: 24px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--dark-900);
  border: 3px solid rgba(59,130,246,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  z-index: 2;
  box-shadow: 0 0 30px rgba(59,130,246,.12);
}
.timeline-step:nth-child(1) .timeline-marker { border-color: rgba(59,130,246,.5); color: var(--blue-400); background: linear-gradient(160deg, var(--dark-900), rgba(59,130,246,.08)); }
.timeline-step:nth-child(2) .timeline-marker { border-color: rgba(6,182,212,.5); color: var(--cyan-400); background: linear-gradient(160deg, var(--dark-900), rgba(6,182,212,.08)); }
.timeline-step:nth-child(3) .timeline-marker { border-color: rgba(34,197,94,.5); color: var(--green-400); background: linear-gradient(160deg, var(--dark-900), rgba(34,197,94,.08)); }
.timeline-step h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
.timeline-step p {
  font-size: .95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
}
@media (max-width: 600px) {
  .timeline { padding-left: 56px; }
  .timeline-marker { width: 48px; height: 48px; left: -30px; font-size: 18px; }
  .timeline-step-content { padding: 20px 24px; }
}

/* ── Stacked Comparison Rows (replaces table) ── */
.compare-stack {
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.06);
}
.compare-header-row {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  padding: 16px 28px;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.06);
  position: sticky;
  top: 60px;
  z-index: 5;
}
.compare-header-row span {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-muted);
}
.compare-header-row span:last-child {
  color: var(--blue-400);
}
.compare-header-row span:not(:first-child) {
  text-align: center;
}
.compare-row {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(255,255,255,.03);
  transition: background .15s;
  align-items: center;
}
.compare-row:last-child { border-bottom: none; }
.compare-row:hover { background: rgba(255,255,255,.02); }
.compare-row .feature-name {
  font-size: .9rem;
  color: var(--text-secondary);
  font-weight: 500;
}
.compare-row .compare-val {
  text-align: center;
  font-size: .85rem;
  font-weight: 600;
}
.compare-row .compare-val.yes { color: var(--green-400); }
.compare-row .compare-val.no { color: var(--text-muted); opacity: .5; }
.compare-row .compare-val:last-child {
  background: rgba(59,130,246,.03);
  margin: -14px 0;
  padding: 14px 0;
}

/* ── Redesigned Calculator ── */
.calc-card {
  background: linear-gradient(160deg, rgba(30,41,59,.5), rgba(15,23,42,.9));
  border-radius: var(--radius-xl);
  padding: 36px 36px;
  max-width: 560px;
  margin: 0 auto;
  position: relative;
}
.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.calc-input-group label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
  margin-bottom: 10px;
}
.calc-input-group .slider-display {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}
.calc-input-group .slider-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blue-400);
  font-variant-numeric: tabular-nums;
}
.slider-display .slider-min,
.slider-display .slider-max {
  font-size: .75rem;
  color: var(--text-muted);
  font-weight: 500;
}
/* Filled slider track */
.calc-slider {
  border-radius: 3px;
}
.calc-output {
  text-align: center;
  padding: 20px 16px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-lg);
}
.calc-output-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 4px;
}
.calc-output-amount {
  font-size: 1.8rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
}
.calc-output.theirs-output .calc-output-label { color: #f87171; }
.calc-output.theirs-output .calc-output-amount { color: var(--text-primary); }
.calc-output.theirs-output { border-color: rgba(239,68,68,.1); background: rgba(239,68,68,.03); }
.calc-output.ours-output .calc-output-label { color: var(--green-400); }
.calc-output.ours-output .calc-output-amount {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.calc-output.ours-output { border-color: rgba(34,197,94,.1); background: rgba(34,197,94,.03); }
.calc-outputs-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}
.calc-savings-bar {
  text-align: center;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(59,130,246,.04);
  border: 1px solid rgba(59,130,246,.1);
  margin-top: 16px;
}
.calc-savings-bar .savings-label {
  font-size: .85rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.calc-savings-bar .savings-amount {
  font-size: 2.25rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -.02em;
}
@media (max-width: 700px) {
  .calc-card { grid-template-columns: 1fr; gap: 24px; padding: 32px 24px; }
}

/* ── Symmetrical Feature Grid ── */
.feature-grid-sym {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}
.feature-card-sym {
  background: linear-gradient(160deg, rgba(30,41,59,.6), rgba(15,23,42,.9));
  border: 1px solid rgba(255,255,255,.05);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: all .4s var(--ease-out);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.feature-card-sym::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(59,130,246,.3), rgba(6,182,212,.1), transparent, transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .4s var(--ease-out);
}
.feature-card-sym:hover::before { opacity: 1; }
.feature-card-sym:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,.3), 0 0 40px rgba(59,130,246,.06);
}
.feature-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-card-icon.blue { background: rgba(59,130,246,.1); border: 1px solid rgba(59,130,246,.15); color: var(--blue-400); }
.feature-card-icon.cyan { background: rgba(6,182,212,.1); border: 1px solid rgba(6,182,212,.15); color: var(--cyan-400); }
.feature-card-icon.green { background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.15); color: var(--green-400); }
.feature-card-sym h3 { margin-bottom: 10px; font-size: 1.15rem; }
.feature-card-sym p { font-size: .9rem; color: var(--text-secondary); line-height: 1.65; }
@media (max-width: 900px) {
  .feature-grid-sym { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .feature-grid-sym { grid-template-columns: 1fr; }
}

/* ── Pricing Equal Height ── */
.pricing-grid {
  align-items: stretch !important;
}
.pricing-card {
  display: flex;
  flex-direction: column;
}
.pricing-card .pricing-features {
  flex: 1;
}

/* ── About Page Redesign ── */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}
.about-story-text h2 { margin-bottom: 20px; }
.about-story-text p { line-height: 1.8; margin-bottom: 16px; }
.about-story-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(160deg, rgba(59,130,246,.08), rgba(15,23,42,.9));
  border: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-story-visual .visual-content {
  text-align: center;
  padding: 40px;
}
.about-story-visual .visual-stat {
  font-size: 4rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -.03em;
}
.about-story-visual .visual-label {
  font-size: .9rem;
  color: var(--text-secondary);
  margin-top: 8px;
}
@media (max-width: 768px) {
  .about-story { grid-template-columns: 1fr; gap: 32px; }
}

/* Tech stack horizontal */
.tech-stack-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 40px;
}
.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all .3s var(--ease-out);
}
.tech-pill:hover {
  border-color: rgba(59,130,246,.2);
  background: rgba(59,130,246,.05);
  transform: translateY(-2px);
}
.tech-pill svg { color: var(--blue-400); }

/* Values grid redesign */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.value-card {
  background: rgba(255,255,255,.02);
  border: none;
  border-radius: 0;
  padding: 40px 32px;
  transition: background .3s;
}
.value-card:hover {
  background: rgba(255,255,255,.04);
  transform: none;
}
@media (max-width: 768px) {
  .values-grid { grid-template-columns: 1fr; }
}

/* ── Device Screen Images ── */
.screen-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  display: block;
}

/* ═══════════════════════════════════════════════════════════
   MOBILE RESPONSIVENESS
   ═══════════════════════════════════════════════════════════ */

/* Prevent horizontal overflow globally */
html, body {
  overflow-x: hidden;
}

@media (max-width: 768px) {
  /* Hero */
  .hero-content { padding: 0 8px; }
  .hero h1 { font-size: clamp(1.8rem, 8vw, 2.8rem); }
  .hero-sub { font-size: 1rem; padding: 0 8px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; max-width: 320px; }
  .hero-stats { gap: 20px; flex-direction: column; align-items: center; }
  .hero-stat:not(:last-child)::after { display: none; }

  /* Section headers */
  .section-header { margin-bottom: 48px; }
  .section-header h2 { font-size: clamp(1.6rem, 6vw, 2.2rem); }

  /* Problem grid */
  .problem-grid { grid-template-columns: 1fr; }
  .problem-card { padding: 32px 24px; }

  /* Feature grid */
  .feature-grid-sym { grid-template-columns: 1fr; }

  /* Feature explorer tabs */
  .feature-tabs { gap: 6px; }
  .feature-tab { padding: 8px 14px; font-size: 12px; }
  .feature-panel-header { flex-direction: column; }
  .feature-list { grid-template-columns: 1fr; }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card { padding: 32px 24px; }
  .pricing-card.featured { padding: 36px 24px; }

  /* Calculator */
  .calc-card { padding: 28px 20px; }
  .calc-outputs-row { grid-template-columns: 1fr; }

  /* Comparison table */
  .comparison-table { font-size: .8rem; }
  .comparison-table th, .comparison-table td { padding: 12px 10px; }

  /* Timeline */
  .timeline { padding-left: 52px; }
  .timeline-marker { width: 44px; height: 44px; left: -26px; font-size: 16px; }
  .timeline-step-content { padding: 20px 18px; }

  /* CTA */
  .cta-banner { padding: 60px 24px; }
  .cta-banner h2 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .cta-buttons { flex-direction: column; align-items: center; }

  /* Marquee */
  .marquee-item { padding: 8px 16px; font-size: .8rem; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: clamp(1.5rem, 8vw, 2rem); }
  .container { padding: 0 16px; }
  .section { padding: clamp(48px, 10vw, 80px) 0; }
  .hero-stat-num { font-size: 1.6rem; }
  .pricing-card-price { font-size: 2rem; }
}