/* ─── RESET ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ─── TOKENS ─────────────────────────────────────────── */
:root {
  --black:    #0a0a0b;
  --surface:  #111114;
  --card:     #18181c;
  --border:   #27272d;
  --amber:    #f5a623;
  --amber-dim:#7a4f08;
  --cyan:     #00d4c8;
  --white:    #f0ede8;
  --muted:    #6b6874;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── NOISE OVERLAY ──────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: .035;
  pointer-events: none;
  z-index: 999;
}

/* ─── NAV ─────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}

nav.scrolled {
  background: rgba(10,10,11,.85);
  backdrop-filter: blur(12px);
  border-color: var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 3px;
  color: var(--amber);
}

.nav-logo span { color: var(--white); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .5px;
  color: var(--muted);
  transition: color .2s;
  text-transform: uppercase;
}

.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--amber);
  color: var(--black) !important;
  padding: 8px 20px;
  border-radius: 4px;
  font-weight: 500 !important;
}

.nav-cta:hover { background: #ffc04a; }

/* ─── HERO ─────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 140px 48px 80px;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 700px; height: 700px;
  border: 1px solid var(--border);
  border-radius: 50%;
  opacity: .4;
  pointer-events: none;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 24px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: var(--amber);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(64px, 8vw, 116px);
  line-height: .92;
  letter-spacing: 1px;
  margin-bottom: 28px;
}

.hero-title .line-amber { color: var(--amber); }
.hero-title .line-outline {
  -webkit-text-stroke: 1px rgba(240,237,232,.2);
  color: transparent;
}

.hero-sub {
  font-size: 17px;
  font-weight: 300;
  color: var(--muted);
  max-width: 440px;
  margin-bottom: 44px;
  line-height: 1.7;
}

.hero-sub strong { color: var(--white); font-weight: 500; }

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--amber);
  color: var(--black);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 4px;
  text-decoration: none;
  letter-spacing: .3px;
  transition: background .2s, transform .15s;
}

.btn-primary:hover { background: #ffc04a; transform: translateY(-2px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}

.btn-ghost:hover { color: var(--white); border-color: var(--white); }

/* hero visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.terminal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 480px;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,.6), 0 0 0 1px rgba(245,166,35,.08);
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,.02);
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yel { background: #febc2e; }
.dot-grn { background: #28c840; }

.terminal-title {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.terminal-body {
  padding: 24px 20px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.9;
}

.t-muted { color: var(--muted); }
.t-amber { color: var(--amber); }
.t-cyan  { color: var(--cyan); }
.t-green { color: #5af78e; }
.t-white { color: var(--white); }
.t-dim   { color: #3d3d45; }

.cursor {
  display: inline-block;
  width: 7px; height: 14px;
  background: var(--amber);
  vertical-align: middle;
  margin-left: 2px;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.hero-badge {
  position: absolute;
  bottom: -20px; left: -30px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--amber);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--muted);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  animation: float 4s ease-in-out infinite;
}

.hero-badge strong { color: var(--amber); display: block; font-size: 18px; margin-bottom: 2px; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ─── TICKER ──────────────────────────────────────────── */
.ticker {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  gap: 64px;
  animation: ticker 22s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}

.ticker-item .sep { color: var(--amber); }

@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ─── SECTIONS ────────────────────────────────────────── */
.section { padding: 120px 48px; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.section-label span { display: inline-block; width: 24px; height: 1px; background: var(--amber); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 88px);
  line-height: .95;
  letter-spacing: .5px;
  margin-bottom: 80px;
}

.section-title em { font-style: normal; -webkit-text-stroke: 1px rgba(240,237,232,.2); color: transparent; }

/* ─── HOW IT WORKS ────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.step {
  background: var(--card);
  padding: 40px 36px;
  transition: background .2s;
}

.step:hover { background: #1e1e23; }

.step-num {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--border);
  margin-bottom: 24px;
  display: block;
  transition: color .2s;
}

.step:hover .step-num { color: var(--amber-dim); }
.step-icon { font-size: 28px; margin-bottom: 16px; display: block; }
.step h3 { font-size: 20px; font-weight: 500; margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--muted); line-height: 1.7; }

/* ─── FEATURES ────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.features-list { display: flex; flex-direction: column; gap: 2px; }

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 20px;
  border-radius: 8px;
  transition: background .2s;
}

.feature-item:hover { background: var(--card); }

.feature-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  transition: border-color .2s, box-shadow .2s;
}

.feature-item:hover .feature-icon {
  border-color: var(--amber-dim);
  box-shadow: 0 0 20px rgba(245,166,35,.1);
}

.feature-text h4 { font-size: 16px; font-weight: 500; margin-bottom: 4px; }
.feature-text p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* phone mockup */
.features-visual { position: relative; }

.phone-mockup {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 40px;
  padding: 20px;
  max-width: 280px;
  margin: 0 auto;
  box-shadow: 0 60px 140px rgba(0,0,0,.7);
}

.phone-screen { background: #0d0d10; border-radius: 26px; overflow: hidden; }

.phone-notch {
  height: 28px;
  background: var(--card);
  display: flex; align-items: center; justify-content: center;
}

.phone-notch-bar { width: 100px; height: 10px; background: #000; border-radius: 5px; }
.phone-body { padding: 20px 16px 30px; }

.share-sheet {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  overflow: hidden;
}

.share-title {
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  padding: 14px;
  color: var(--muted);
  border-bottom: 1px solid rgba(255,255,255,.06);
  letter-spacing: .5px;
  text-transform: uppercase;
}

.share-apps { display: flex; gap: 16px; padding: 16px; justify-content: center; }

.share-app {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--muted);
}

.share-app-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}

.share-app-icon.highlight {
  background: linear-gradient(135deg, #f5a623, #e08210);
  box-shadow: 0 8px 24px rgba(245,166,35,.4);
}

.share-app-icon.dim { background: rgba(255,255,255,.07); }

.share-actions { display: flex; flex-direction: column; gap: 1px; padding: 0 12px 12px; }

.share-action {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(255,255,255,.04);
  border-radius: 10px;
  font-size: 13px;
}

.share-action.active { background: rgba(245,166,35,.12); color: var(--amber); }

.notif {
  position: absolute;
  top: -20px; right: -40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  border-radius: 10px;
  padding: 12px 14px;
  width: 200px;
  box-shadow: 0 20px 50px rgba(0,0,0,.5);
  animation: float 3.5s ease-in-out infinite;
}

.notif-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 4px;
  font-family: var(--font-mono);
  letter-spacing: .5px;
  text-transform: uppercase;
}

.notif-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.notif p { font-size: 12px; color: var(--white); font-weight: 500; }
.notif small { display: block; font-size: 11px; color: var(--muted); margin-top: 2px; font-family: var(--font-mono); }

/* ─── SHORTCUT SECTION ────────────────────────────────── */
.shortcut-section {
  padding: 120px 48px;
  border-top: 1px solid var(--border);
}

.shortcut-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

/* Install card */
.install-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,.5);
  position: sticky;
  top: 100px;
}

.install-card-header {
  padding: 24px 28px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
}

.install-card-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, #f5a623, #e08210);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  box-shadow: 0 8px 24px rgba(245,166,35,.3);
}

.install-card-title { font-size: 18px; font-weight: 600; margin-bottom: 2px; }
.install-card-sub { font-size: 12px; color: var(--muted); }

.install-card-body { padding: 24px 28px; display: flex; flex-direction: column; gap: 16px; }

.install-step-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.step-badge {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(245,166,35,.1);
  border: 1px solid rgba(245,166,35,.2);
  color: var(--amber);
  font-size: 11px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.step-text { font-size: 13px; color: var(--muted); line-height: 1.6; }
.step-text strong { color: var(--white); }

.code-snippet {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  word-break: break-all;
  position: relative;
}

.snippet-label {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
  font-family: var(--font-mono);
}

.copy-inline {
  position: absolute;
  top: 10px; right: 10px;
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: all .15s;
}

.copy-inline:hover { border-color: var(--amber); color: var(--amber); }
.copy-inline.copied { color: var(--cyan); border-color: var(--cyan); }

.install-card-footer {
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  background: rgba(245,166,35,.03);
}

.ios-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

.ios-notice .badge-ios {
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--white);
  white-space: nowrap;
}

/* Steps accordion side */
.shortcut-steps { display: flex; flex-direction: column; gap: 4px; }

.shortcut-step {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .2s;
}

.shortcut-step:hover { border-color: rgba(245,166,35,.3); }
.shortcut-step.open  { border-color: rgba(245,166,35,.4); }

.shortcut-step-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  background: var(--card);
  transition: background .2s;
}

.shortcut-step-header:hover { background: #1e1e23; }
.shortcut-step.open .shortcut-step-header { background: rgba(245,166,35,.05); }

.ss-num {
  font-family: var(--font-display);
  font-size: 32px;
  color: var(--border);
  line-height: 1;
  min-width: 32px;
  transition: color .2s;
}

.shortcut-step.open .ss-num { color: var(--amber); }

.ss-title { font-size: 15px; font-weight: 500; flex: 1; }
.ss-chevron { color: var(--muted); font-size: 12px; transition: transform .2s; }
.shortcut-step.open .ss-chevron { transform: rotate(180deg); color: var(--amber); }

.shortcut-step-body {
  display: none;
  padding: 0 20px 20px 66px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  background: var(--card);
}

.shortcut-step.open .shortcut-step-body { display: block; }

.shortcut-step-body p + p { margin-top: 10px; }

.shortcut-step-body code {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--amber);
  background: rgba(245,166,35,.08);
  padding: 1px 5px;
  border-radius: 3px;
}

.ss-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: .5px;
}

.ss-tag-type { background: rgba(0,212,200,.1); color: var(--cyan); }
.ss-tag-method { background: rgba(245,166,35,.1); color: var(--amber); }

/* trigger chips */
.trigger-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.trigger-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
  transition: all .15s;
}

.trigger-chip:hover { border-color: var(--amber); color: var(--white); }

/* JSON preview */
.json-block {
  margin-top: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.8;
}

.json-key   { color: var(--cyan); }
.json-str   { color: #a8d8a8; }
.json-var   { color: var(--amber); }
.json-punct { color: var(--muted); }

/* ─── TECH ────────────────────────────────────────────── */
.tech-section {
  padding: 80px 48px;
  border-top: 1px solid var(--border);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-top: 60px;
}

.tech-card { background: var(--card); padding: 32px 28px; transition: background .2s; }
.tech-card:hover { background: #1e1e23; }
.tech-card-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--amber); margin-bottom: 12px; }
.tech-card h4 { font-size: 18px; font-weight: 500; margin-bottom: 8px; }
.tech-card p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ─── CTA ─────────────────────────────────────────────── */
.cta-section {
  padding: 120px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(245,166,35,.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(56px, 7vw, 100px);
  line-height: .95;
  margin-bottom: 24px;
  position: relative;
}

.cta-section p { font-size: 17px; color: var(--muted); max-width: 480px; margin: 0 auto 44px; line-height: 1.7; }

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  position: relative;
}

.os-badges { display: flex; align-items: center; gap: 12px; margin-top: 24px; justify-content: center; }
.os-badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); font-family: var(--font-mono); }
.os-sep { color: var(--border); }

/* ─── FOOTER ──────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo { font-family: var(--font-display); font-size: 20px; letter-spacing: 3px; color: var(--amber); }
.footer-logo span { color: rgba(240,237,232,.3); }
footer p { font-size: 12px; color: var(--muted); font-family: var(--font-mono); }

/* ─── SCROLL REVEAL ───────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1);
}

.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }

  .hero { grid-template-columns: 1fr; padding: 120px 24px 60px; text-align: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-sub { margin: 0 auto 44px; }
  .hero-actions { justify-content: center; }
  .hero-visual { justify-content: center; margin-top: 60px; }
  .hero-badge { left: 0; right: 0; bottom: -30px; width: fit-content; margin: auto; }
  .hero::after { display: none; }

  .section, .shortcut-section, .tech-section, .cta-section { padding: 80px 24px; }
  footer { padding: 24px; flex-direction: column; gap: 12px; text-align: center; }

  .steps { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .features-visual { display: none; }
  .tech-grid { grid-template-columns: 1fr 1fr; }

  .shortcut-grid { grid-template-columns: 1fr; }
  .install-card { position: static; }
}

@media (max-width: 540px) {
  .tech-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 60px; }
}