/* ── Techzola Try-On landing — styles ─────────────────────────────
   Tokens: techzola-design (verbatim). Dark-first, glass functional layer,
   terminal signature, bento feature wall, scroll reveals @supports-guarded. */

:root {
  /* Surfaces */
  --color-black: #0a0a0a;
  --color-charcoal: #1a1a1a;
  --color-charcoal-light: #2a2a2a;

  /* Accents */
  --color-neon-blue: #00f0ff;
  --color-neon-blue-dim: #00f0ff1a;
  --color-neon-blue-glow: #00f0ff4d;
  --color-brand-purple: #d946ef;
  --color-coral: #c44040;
  --color-coral-text: #e06868;

  /* Text */
  --color-text-primary: #ffffff;
  --color-text-secondary: #9ca3af;
  --color-text-muted: #858c99;

  /* Alpha ramps */
  --color-white-02: #ffffff05;
  --color-white-05: #ffffff0d;
  --color-white-08: #ffffff14;
  --color-white-10: #ffffff1a;
  --color-white-20: #ffffff33;
  --color-white-30: #ffffff4d;
  --color-black-80: #000000cc;

  /* Gradients */
  --gradient-purple-cta: linear-gradient(135deg, #c026d3 0%, #9333ea 100%);
  --gradient-hero-bg: radial-gradient(ellipse at top right, #00f0ff14, transparent 50%),
    radial-gradient(ellipse at bottom left, #d946ef0d, transparent 50%);

  /* Glow shadows */
  --shadow-neon: 0 0 20px var(--color-neon-blue-glow);
  --shadow-lg: 0 10px 15px #00000080;

  /* Radius */
  --radius-sm: .25rem;
  --radius-md: .375rem;
  --radius-lg: .5rem;
  --radius-xl: .75rem;

  /* Type */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", Consolas, monospace;
}

/* ── Base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  background: var(--color-black);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { color: var(--color-text-primary); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .75rem; }
h1 { font-size: clamp(2.2rem, 5.5vw, 3.9rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 700; }
h3 { font-size: 1.125rem; font-weight: 600; }
p { margin: 0 0 1rem; }
a { color: var(--color-neon-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--color-charcoal); color: var(--color-text-primary);
  padding: .75rem 1rem; border-radius: var(--radius-sm);
}
.skip:focus { left: 1rem; top: 1rem; }

:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--color-neon-blue-glow), var(--shadow-neon); border-radius: var(--radius-sm); }

/* ── Nav (functional glass) ───────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: #0a0a0acc;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-white-05);
}
.nav-inner {
  max-width: 1120px; margin: 0 auto; padding: .8rem 1.5rem;
  display: flex; align-items: center; gap: 1.5rem;
}
.wordmark {
  font-weight: 700; color: var(--color-text-primary); font-size: 1.05rem;
  display: flex; align-items: center; gap: .55rem;
}
.wordmark:hover { text-decoration: none; }
.wordmark-dim { color: var(--color-text-secondary); font-weight: 400; }
.wordmark-logo { display: block; height: 15px; width: auto; }
.nav-links { display: flex; gap: 1.25rem; margin-left: auto; }
.nav-links a { color: var(--color-text-secondary); font-size: .875rem; }
.nav-links a:hover { color: var(--color-text-primary); text-decoration: none; }
@media (max-width: 768px) { .nav-links { display: none; } }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 2.75rem; padding: .6rem 1.4rem;
  border-radius: var(--radius-md);
  font-weight: 600; font-size: .9375rem; font-family: var(--font-sans);
  border: 1px solid transparent; cursor: pointer;
  transition: transform var(--transition-base, .2s ease), box-shadow .2s ease, background .2s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--gradient-purple-cta);
  color: var(--color-text-primary);
}
.btn-primary:hover { box-shadow: var(--shadow-neon); transform: translateY(-1px); }
.btn-ghost {
  background: var(--color-white-02);
  border-color: var(--color-white-10);
  color: var(--color-text-primary);
}
.btn-ghost:hover { border-color: var(--color-neon-blue-glow); background: var(--color-neon-blue-dim); }
.btn-sm { min-height: 2.4rem; padding: .4rem 1rem; font-size: .875rem; }
.btn-block { width: 100%; }
.arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ── Hero ─────────────────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0; background: var(--gradient-hero-bg); pointer-events: none;
}
.hero-inner {
  position: relative; max-width: 1120px; margin: 0 auto;
  padding: 7rem 1.5rem 5rem;
}
.eyebrow {
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .05em;
  color: var(--color-text-secondary); margin: 0 0 1.25rem;
  display: flex; align-items: center; gap: .5rem;
}
.eyebrow .pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-neon-blue); box-shadow: 0 0 8px var(--color-neon-blue-glow);
}
.lede {
  max-width: 44ch; font-size: 1.125rem; color: var(--color-text-secondary);
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin: 2rem 0 3rem; }
.hero-proof {
  display: grid; grid-template-columns: minmax(0, 480px) 1fr; gap: 2rem; align-items: center;
}
@media (max-width: 900px) { .hero-proof { grid-template-columns: 1fr; } }
.hero-facts {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: .75rem;
}
.hero-facts li {
  padding-left: 1.75rem; position: relative; color: var(--color-text-secondary);
}
.hero-facts li::before {
  content: "✓"; position: absolute; left: 0; color: var(--color-neon-blue);
  font-family: var(--font-mono); font-weight: 500;
}

/* ── Terminal (signature element) ─────────────────────────────── */
.terminal {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.term-bar {
  display: flex; align-items: center; gap: .45rem;
  padding: .6rem .9rem; border-bottom: 1px solid var(--color-white-05);
}
.term-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--color-white-10); }
.term-bar .term-title {
  width: auto; height: auto; border-radius: 0; background: none;
  font-family: var(--font-mono); font-size: .75rem; color: var(--color-text-muted);
  margin-left: .5rem; flex: 1; text-align: left;
}
.terminal pre {
  margin: 0; padding: 1rem 1.1rem; overflow-x: auto;
  font-family: var(--font-mono); font-size: .8125rem; line-height: 1.7;
  color: var(--color-text-secondary);
}
.terminal .g { color: #27ca40; }
.terminal .dim { color: var(--color-text-muted); }

/* ── Sections ─────────────────────────────────────────────────── */
.section { padding: 5.5rem 0; }
.section-alt { background: var(--color-black); position: relative; }
.section-alt::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--color-white-02), transparent 30%, var(--color-white-02));
  pointer-events: none;
}
.section-inner {
  max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; position: relative;
}
.section-narrow { max-width: 760px; }
.section-lede { max-width: 56ch; font-size: 1.0625rem; margin-bottom: 2.5rem; }
.section h2 { margin-bottom: 1rem; }
.section-lede { margin-top: 0; }

/* ── Bento ────────────────────────────────────────────────────── */
.bento {
  display: grid; gap: 1rem; margin-top: 2.5rem;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 1024px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .bento { grid-template-columns: 1fr; } }
.bento-cell {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-05);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.bento-cell h3 { margin-bottom: .5rem; }
.bento-cell p { margin: 0; font-size: .9375rem; }
.cell-hero {
  grid-column: span 2; grid-row: span 2;
  background: linear-gradient(160deg, var(--color-charcoal) 0%, #12181d 100%);
  border-color: var(--color-neon-blue-glow);
  display: flex; flex-direction: column;
}
@media (max-width: 768px) { .cell-hero { grid-column: span 1; grid-row: span 1; } }
.cell-hero h3 { font-size: 1.5rem; margin-top: 1rem; }
.cell-hero p { font-size: 1rem; max-width: 38ch; flex: 1; }
.cell-link {
  margin-top: 1.5rem; color: var(--color-neon-blue); font-weight: 600; font-size: .9375rem;
}
.cell-link:hover { text-decoration: underline; }

/* ── Steps ────────────────────────────────────────────────────── */
.steps {
  list-style: none; margin: 2.5rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
  counter-reset: step;
}
@media (max-width: 900px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-05);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.step-num {
  font-family: var(--font-mono); font-size: .75rem; color: var(--color-neon-blue);
  letter-spacing: .05em; display: block; margin-bottom: .75rem;
}
.step h3 { font-size: 1.0625rem; }
.step p { margin: 0; font-size: .9375rem; }

/* ── Why grid ─────────────────────────────────────────────────── */
.why-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2.5rem;
}
@media (max-width: 900px) { .why-grid { grid-template-columns: 1fr; } }
.why-cell {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-05);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}
.why-cell h3 { margin-bottom: .5rem; }
.why-cell p { margin: 0; font-size: .9375rem; }

/* ── Pricing ──────────────────────────────────────────────────── */
.plans {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2.5rem;
  align-items: stretch;
}
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; } }
.plan {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-08);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  display: flex; flex-direction: column;
  position: relative;
}
.plan-featured {
  border-color: var(--color-neon-blue-glow);
  background: linear-gradient(170deg, #16202a 0%, var(--color-charcoal) 45%);
}
.plan-badge {
  position: absolute; top: -.8rem; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .05em;
  background: var(--color-neon-blue-dim); color: var(--color-neon-blue);
  border: 1px solid var(--color-neon-blue-glow);
  border-radius: var(--radius-sm); padding: .25rem .6rem; margin: 0; white-space: nowrap;
}
.plan h3 { margin-bottom: .5rem; }
.plan-price { margin: .25rem 0 1rem; display: flex; align-items: baseline; gap: .4rem; }
.plan-amount { font-size: 2.4rem; font-weight: 700; color: var(--color-text-primary); letter-spacing: -0.02em; }
.plan-per { font-size: .8125rem; color: var(--color-text-muted); }
.plan-for { font-size: .9375rem; min-height: 2.75em; }
.plan-features {
  list-style: none; margin: 0 0 1.5rem; padding: 1rem 0 0;
  border-top: 1px solid var(--color-white-05);
  display: grid; gap: .55rem; flex: 1;
}
.plan-features li {
  padding-left: 1.5rem; position: relative; font-size: .9375rem;
}
.plan-features li::before {
  content: "✓"; position: absolute; left: 0; color: var(--color-neon-blue);
  font-family: var(--font-mono); font-size: .8125rem;
}

/* ── Privacy ───────────────────────────────────────────────────── */
.privacy-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem;
}
@media (max-width: 900px) { .privacy-grid { grid-template-columns: 1fr; } }
.privacy-cell {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-05);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.privacy-cell h3 { font-size: 1rem; margin-bottom: .5rem; }
.privacy-cell p { margin: 0; font-size: .9375rem; }

/* ── FAQ ──────────────────────────────────────────────────────── */
.faq-list { display: grid; gap: .75rem; margin-top: 2rem; }
.faq-list details {
  background: var(--color-charcoal);
  border: 1px solid var(--color-white-05);
  border-radius: var(--radius-lg);
  padding: 0;
}
.faq-list summary {
  cursor: pointer; padding: 1rem 1.25rem;
  font-weight: 600; color: var(--color-text-primary);
  list-style: none; position: relative; min-height: 44px;
  display: flex; align-items: center;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+"; font-family: var(--font-mono); color: var(--color-text-muted);
  position: absolute; right: 1.25rem; font-size: 1.1rem;
}
.faq-list details[open] summary::after { content: "–"; }
.faq-list details p { padding: 0 1.25rem 1.25rem; margin: 0; font-size: .9375rem; }

/* ── CTA ──────────────────────────────────────────────────────── */
.cta {
  position: relative; overflow: hidden; padding: 6.5rem 0; text-align: center;
  background: var(--gradient-hero-bg);
}
.cta-inner { max-width: 720px; margin: 0 auto; padding: 0 1.5rem; }
.cta h2 { margin-bottom: .75rem; }
.cta p { font-size: 1.0625rem; }
.cta .hero-ctas { justify-content: center; margin-bottom: 0; }

/* ── Footer ───────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--color-white-05); padding: 2.5rem 0 3rem; }
.footer-inner {
  max-width: 1120px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center;
}
.footer-brand { font-weight: 700; color: var(--color-text-primary); margin: 0; display: flex; align-items: center; gap: .5rem; }
.footer-logo { display: block; height: 13px; width: auto; }
.pricing-note { margin-top: 1.5rem; font-size: .8125rem; color: var(--color-text-muted); text-align: center; }
.footer nav { display: flex; gap: 1.25rem; }
.footer nav a { color: var(--color-text-secondary); font-size: .875rem; }
.footer-legal {
  width: 100%; margin: 1.5rem 0 0; font-size: .8125rem; color: var(--color-text-muted);
}

/* ── Scroll reveals (@supports-guarded) ───────────────────────── */
@supports (animation-timeline: view()) {
  .reveal {
    animation: slideUp both ease-out;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Reduced motion ───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}