/* Hookline — marketing site. Dark chrome + signal orange, TikTok-native. */
:root {
  --bg: #0a0a0c;
  --panel: #101014;
  --panel2: #141419;
  --line: #1e1e26;
  --line2: #2a2a34;
  --ink: #f4f4f6;
  --mut: #9c9ca8;
  --dim: #63636f;
  --accent: #ff9e45;
  --accent-deep: #f5871f;
  --ok: #4ade80;
  --bad: #f87171;
  --font-disp: "Clash Display", "Switzer", sans-serif;
  --font-body: "Switzer", system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, Menlo, monospace;
  --spring: cubic-bezier(.34, 1.4, .4, 1);
  --ease: cubic-bezier(.22, .8, .3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease) var(--d, 0s), transform .7s var(--ease) var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(14px);
}
.nav-row { display: flex; align-items: center; gap: 28px; height: 60px; }
.wordmark { display: inline-flex; align-items: center; gap: 9px; font: 600 16px var(--font-disp); letter-spacing: -.01em; }
.wordmark.small { font-size: 14px; color: var(--ink); }
.nav-links {
  display: none; gap: 2px; font-size: 13.5px; color: var(--mut);
  border: 1px solid var(--line); border-radius: 99px; padding: 3px;
  background: color-mix(in srgb, var(--panel) 70%, transparent);
}
.nav-links a { padding: 5px 13px; border-radius: 99px; transition: all .2s; }
.nav-links a:hover { color: var(--ink); background: var(--panel2); }
.nav-cta { margin-left: auto; display: flex; gap: 10px; }
@media (min-width: 760px) { .nav-links { display: flex; } }
@media (max-width: 560px) {
  .nav-cta .btn.ghost { display: none; }
  .nav-cta .btn.solid { padding: 8px 12px; font-size: 13px; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font: 500 14px var(--font-body);
  padding: 9px 16px; border-radius: 9px; border: 1px solid transparent;
  transition: all .18s var(--ease); cursor: pointer; white-space: nowrap;
}
.btn.solid { background: var(--accent); color: #14100a; font-weight: 600; }
.btn.solid:hover { background: #ffb066; transform: translateY(-1px); box-shadow: 0 8px 30px -8px color-mix(in srgb, var(--accent) 55%, transparent); }
.btn.solid:active { transform: translateY(0) scale(.98); }
.btn.ghost { color: var(--ink); border-color: var(--line2); background: color-mix(in srgb, var(--panel) 60%, transparent); }
.btn.ghost:hover { border-color: var(--dim); background: var(--panel2); }
.btn.big { padding: 13px 22px; font-size: 15px; border-radius: 11px; }
.btn.full { width: 100%; justify-content: center; }

/* ---------- shared ---------- */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font: 500 13px var(--font-mono); letter-spacing: .15em; text-transform: uppercase;
  color: var(--mut); margin-bottom: 44px;
}
.hero-eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--accent); }
.hero-eyebrow span { color: var(--accent); }
.label {
  font: 500 12.5px var(--font-mono); letter-spacing: .18em; text-transform: uppercase;
  color: var(--dim); margin-bottom: 22px;
}
h1, h2 { font-family: var(--font-disp); font-weight: 600; letter-spacing: -.024em; line-height: 1.02; color: var(--ink); }
h1 { font-size: clamp(44px, 6.4vw, 78px); }
h1 em {
  font-family: Georgia, 'Times New Roman', serif; font-style: italic; font-weight: 400;
  color: var(--accent); letter-spacing: -.015em;
}
h2 { font-size: clamp(32px, 4.4vw, 52px); }
.lede { font-size: 18px; color: var(--mut); max-width: 520px; margin-top: 22px; }
.fine { font-size: 13.5px; color: var(--dim); }
.fine.center { text-align: center; }
.section { padding: 110px 0; border-top: 1px solid var(--line); }
.split { display: grid; gap: 20px; margin-bottom: 56px; }
.section-lede { font-size: 17.5px; color: var(--mut); max-width: 460px; }
@media (min-width: 900px) { .split { grid-template-columns: 1.2fr .8fr; align-items: end; } }
.center { text-align: center; }
.center-sub { text-align: center; color: var(--mut); font-size: 17px; margin-top: 14px; }

/* ---------- hero ---------- */
.hero {
  display: grid; gap: 60px; align-items: center;
  padding: 84px 24px 110px;
  position: relative;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(52% 40% at 78% 30%, color-mix(in srgb, var(--accent) 9%, transparent), transparent 70%),
    radial-gradient(40% 32% at 15% 10%, #18182088, transparent 70%),
    /* blueprint grid, Dovetail-style — faint hairlines + axis cross */
    repeating-linear-gradient(0deg, transparent 0 79px, color-mix(in srgb, var(--line) 55%, transparent) 79px 80px),
    repeating-linear-gradient(90deg, transparent 0 79px, color-mix(in srgb, var(--line) 55%, transparent) 79px 80px);
  -webkit-mask-image: radial-gradient(90% 85% at 50% 40%, #000 40%, transparent 100%);
  mask-image: radial-gradient(90% 85% at 50% 40%, #000 40%, transparent 100%);
}
.hero-copy { position: relative; max-width: 620px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero .fine { margin-top: 20px; }
@media (min-width: 1020px) { .hero { grid-template-columns: 1.05fr .95fr; } }

/* phone */
.hero-stage { position: relative; display: flex; justify-content: center; min-height: 560px; }
.phone {
  position: relative; z-index: 3; width: 300px;
  border-radius: 44px; padding: 11px;
  background: linear-gradient(160deg, #2c2c34, #141419 55%, #232330);
  box-shadow:
    0 0 0 1px #33333e,
    0 40px 90px -30px rgba(0,0,0,.85),
    0 0 90px -40px color-mix(in srgb, var(--accent) 45%, transparent);
}
.phone-screen {
  position: relative; border-radius: 34px; overflow: hidden;
  aspect-ratio: 9 / 19.2; background: #000;
}
.slides, .slides img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.slides img { opacity: 0; transform: scale(1.04); transition: opacity .55s var(--ease), transform .55s var(--ease); }
.slides img.on { opacity: 1; transform: none; }

/* TikTok chrome */
.tt-top {
  position: absolute; top: 14px; left: 0; right: 0; z-index: 5;
  display: flex; justify-content: center; gap: 18px;
  font: 600 13.5px var(--font-body); color: rgba(255,255,255,.55);
  text-shadow: 0 1px 6px rgba(0,0,0,.6);
}
.tt-top .live { color: #fff; border-bottom: 2px solid #fff; padding-bottom: 3px; }
.tt-island {
  position: absolute; top: 6px; left: 50%; transform: translateX(-50%); z-index: 6;
  width: 82px; height: 7px; border-radius: 99px; background: rgba(0,0,0,.92);
}
.tt-rail {
  position: absolute; right: 8px; bottom: 92px; z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.tt-ava {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(140deg, var(--accent), var(--accent-deep));
  display: grid; place-items: center; font: 700 16px var(--font-disp); color: #14100a;
  border: 2px solid #fff;
}
.tt-act { display: flex; flex-direction: column; align-items: center; gap: 3px; color: #fff; filter: drop-shadow(0 1px 4px rgba(0,0,0,.6)); }
.tt-act svg { width: 26px; height: 26px; }
.tt-act b { font: 600 10.5px var(--font-body); }
.tt-caption {
  position: absolute; left: 10px; right: 64px; bottom: 30px; z-index: 5;
  font: 500 11.5px/1.45 var(--font-body); color: #fff;
  text-shadow: 0 1px 5px rgba(0,0,0,.7);
}
.tt-caption b { display: block; font-size: 12.5px; margin-bottom: 2px; }
.tt-caption i { color: rgba(255,255,255,.75); font-style: normal; }
.tt-dots { position: absolute; bottom: 14px; left: 10px; z-index: 5; display: flex; gap: 4px; }
.tt-dots i { width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,.4); transition: all .3s; }
.tt-dots i.on { background: #fff; width: 14px; border-radius: 99px; }

/* ghost slides behind the phone */
.ghost-slide {
  position: absolute; width: 200px; border-radius: 16px; overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.7);
  border: 1px solid rgba(255,255,255,.08);
  display: none;
}
.ghost-slide img { width: 100%; }
.g1 { left: 4%; top: 12%; transform: rotate(-9deg); z-index: 1; }
.g2 { right: 2%; bottom: 8%; transform: rotate(8deg); z-index: 1; }
@media (min-width: 1180px) { .ghost-slide { display: block; } }

/* ---------- output wall ---------- */
.wall { padding: 90px 0 70px; border-top: 1px solid var(--line); background: var(--panel); }
.wall-head { margin-bottom: 34px; }
.wall-sub { margin-top: 34px; }
.wall-sub p { color: var(--mut); font-size: 15.5px; max-width: 560px; }
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee-track {
  display: flex; gap: 22px; width: max-content;
  animation: scroll 46s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track img {
  height: 380px; width: auto; border-radius: 18px;
  border: 1px solid rgba(255,255,255,.09);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.6);
}
@keyframes scroll { to { transform: translateX(calc(-50% - 11px)); } }

/* ---------- steps ---------- */
.steps { display: grid; gap: 16px; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 18px; padding: 28px;
  transition: border-color .25s, transform .25s var(--ease), box-shadow .25s;
}
.step:hover { border-color: var(--line2); transform: translateY(-3px); box-shadow: 0 24px 60px -30px rgba(0,0,0,.7); }
.step header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 46px; }
.step .num { font: 500 12px var(--font-mono); color: var(--dim); }
.step svg { width: 22px; height: 22px; color: var(--accent); }
.step h3 { font: 600 19px var(--font-disp); letter-spacing: -.015em; margin-bottom: 8px; }
.step p { font-size: 14.5px; color: var(--mut); }

/* ---------- gate ---------- */
.gate { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.gate-grid { display: grid; gap: 40px; align-items: start; }
@media (min-width: 960px) { .gate-grid { grid-template-columns: 1.1fr .9fr; gap: 64px; } }
.term {
  background: #0d0d10; border: 1px solid var(--line2); border-radius: 14px;
  overflow: hidden; box-shadow: 0 30px 70px -30px rgba(0,0,0,.8);
}
.term-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 11px 14px; border-bottom: 1px solid var(--line);
  background: var(--panel2);
}
.term-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line2); }
.term-bar span { margin-left: 10px; font: 400 11.5px var(--font-mono); color: var(--dim); }
.term pre { padding: 20px 22px; overflow-x: auto; font: 400 12.8px/1.75 var(--font-mono); color: #c9c9d2; }
.c-dim { color: var(--dim); }
.c-ok { color: var(--ok); }
.c-bad { color: var(--bad); }
.gate-list { list-style: none; display: grid; gap: 26px; }
.gate-list li { font-size: 15px; color: var(--mut); padding-left: 20px; border-left: 2px solid var(--line2); }
.gate-list b { display: block; color: var(--ink); font-weight: 600; margin-bottom: 4px; }

/* ---------- formats ---------- */
.formats {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.fmt {
  border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px;
  background: linear-gradient(170deg, var(--panel), transparent);
  transition: border-color .2s, transform .2s var(--ease);
}
.fmt:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line2)); transform: translateY(-2px); }
.fmt span { font: 600 16.5px var(--font-disp); letter-spacing: -.01em; }
.fmt p { font-size: 13.5px; color: var(--mut); margin-top: 4px; }

/* ---------- loop ---------- */
.loop { border-top: 1px solid var(--line); }
.loop-track {
  display: grid; gap: 0; align-items: stretch;
}
@media (min-width: 900px) { .loop-track { grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr; } }
.node {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 24px;
}
.node .num {
  display: grid; place-items: center; width: 28px; height: 28px;
  border-radius: 50%; border: 1px solid var(--line2);
  font: 500 12px var(--font-mono); color: var(--accent); margin-bottom: 18px;
}
.node b { font: 600 17px var(--font-disp); display: block; margin-bottom: 5px; letter-spacing: -.01em; }
.node p { font-size: 13.5px; color: var(--mut); }
.edge { position: relative; min-height: 26px; }
.edge::after {
  content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(var(--line2), var(--line2));
}
@media (min-width: 900px) {
  .edge::after { left: 0; right: 0; top: 50%; bottom: auto; width: auto; height: 1px; }
}

/* ---------- pricing ---------- */
.price-card {
  max-width: 430px; margin: 48px auto 0; padding: 34px;
  background: var(--panel); border: 1px solid var(--line2); border-radius: 20px;
  position: relative; overflow: hidden;
}
.price-card::before {
  content: ""; position: absolute; inset: -1px; pointer-events: none;
  background: radial-gradient(60% 30% at 50% 0%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%);
}
.price-top { display: flex; justify-content: space-between; align-items: start; position: relative; }
.amount { font: 600 54px var(--font-disp); letter-spacing: -.03em; }
.per { color: var(--mut); font-size: 15px; margin-left: 4px; }
.tag {
  font: 600 12px var(--font-mono); letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  border-radius: 99px; padding: 6px 13px; margin-top: 10px;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.price-card ul { list-style: none; margin: 26px 0 30px; display: grid; gap: 11px; position: relative; }
.price-card li { font-size: 14.5px; color: #d6d6de; padding-left: 26px; position: relative; }
.price-card li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 15px; height: 15px;
  background: var(--ok);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}
.price-card .fine { margin-top: 14px; }

/* ---------- faq ---------- */
/* Split rail + numbered hairline rows (Legend/Airbnb pattern from Mobbin) */
.faq-grid { display: grid; gap: 44px; }
@media (min-width: 900px) { .faq-grid { grid-template-columns: .85fr 1.15fr; gap: 80px; } }
.faq-side h2 { margin-bottom: 22px; }
.faq-more { font-size: 15px; color: var(--mut); max-width: 300px; }
.faq-more a { color: var(--accent); font-weight: 500; border-bottom: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); transition: border-color .2s; }
.faq-more a:hover { border-color: var(--accent); }

.faq-list { display: grid; }
.faq-list details {
  border: 0; border-top: 1px dashed var(--line2); border-radius: 0; background: none;
  padding: 0; transition: none;
}
.faq-list details:last-child { border-bottom: 1px dashed var(--line2); }
.faq-list summary {
  list-style: none; cursor: pointer; padding: 22px 4px;
  font: 600 16px var(--font-body); display: flex; align-items: center; gap: 18px;
  transition: color .2s;
}
.faq-list summary:hover { color: var(--accent); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list .qnum { font: 500 11.5px var(--font-mono); color: var(--dim); flex: none; padding-top: 2px; }
.faq-list .qtext { flex: 1; }
.faq-list .qtoggle {
  position: relative; width: 30px; height: 30px; flex: none;
  border: 1px solid var(--line2); border-radius: 8px; background: var(--panel);
  transition: border-color .2s, background .2s;
}
.faq-list .qtoggle::before, .faq-list .qtoggle::after {
  content: ""; position: absolute; background: var(--mut); border-radius: 2px;
  left: 8px; top: 14px; width: 12px; height: 1.5px; transition: transform .25s var(--ease);
}
.faq-list .qtoggle::after { transform: rotate(90deg); }
.faq-list details[open] .qtoggle { border-color: color-mix(in srgb, var(--accent) 50%, var(--line2)); }
.faq-list details[open] .qtoggle::after { transform: rotate(0); }
.faq-list details p { color: var(--mut); font-size: 14.5px; padding: 0 44px 24px 44px; max-width: 620px; }

/* ---------- final ---------- */
.final { border-top: 1px solid var(--line); position: relative; overflow: hidden; }
.final .wrap { padding: 110px 24px 90px; text-align: center; position: relative; z-index: 2; }
.final h2 { font-size: clamp(38px, 5.4vw, 64px); margin-bottom: 34px; }
.giant {
  font: 700 clamp(90px, 17.5vw, 240px)/0.78 var(--font-disp);
  letter-spacing: -.03em; text-align: center; user-select: none;
  color: transparent;
  -webkit-text-stroke: 1px var(--line2);
  margin-top: -30px; transform: translateY(22%);
  white-space: nowrap;
}
.foot {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 76px; border-top: 1px solid var(--line); flex-wrap: wrap;
  padding: 14px 0; font-size: 13.5px; color: var(--dim); position: relative; z-index: 2;
}
.foot a { color: var(--mut); transition: color .2s; }
.foot a:hover { color: var(--ink); }
.foot .maker a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line2); }

/* ---------- legal pages ---------- */
.legal { max-width: 720px; padding: 120px 24px 80px; }
.legal h1 { font: 600 clamp(32px, 5vw, 48px)/1.05 var(--font-disp); letter-spacing: -.02em; margin: 12px 0 8px; }
.legal h2 { font: 600 17px var(--font-disp); margin: 36px 0 10px; color: var(--ink); }
.legal p, .legal li { color: var(--mut); font-size: 15px; }
.legal p + p { margin-top: 12px; }
.legal ul { padding-left: 20px; }
.legal li { margin: 8px 0; }
.legal li b { color: var(--ink); font-weight: 600; }
.legal a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line2); }
.legal a:hover { text-decoration-color: var(--accent); }
.legal-date { font: 500 12.5px var(--font-mono); color: var(--dim); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 28px; }
main.legal { min-height: 60vh; }

/* ---------- selection ---------- */
::selection { background: color-mix(in srgb, var(--accent) 35%, transparent); }