/* =========================================================
   BikesCar — Design System
   Concept: the Indian highway milestone (the small rounded-top
   distance marker you pass every kilometre) as the visual sign
   for "you are making progress on a decision." Used sparingly
   for progress dots, waypoints and section markers only.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --paper:#F6F5F1;
  --paper-dim:#EFEDE6;
  --ink:#1F2A24;
  --ink-soft:#4B5850;
  --card:#FFFFFF;
  --line:#DCDACD;
  --gold:#C8963E;
  --gold-ink:#7A5A1F;
  --gold-tint:#F5E8D2;
  --teal:#2F6F5E;
  --teal-tint:#DEEEE8;
  --brick:#A63D40;
  --brick-tint:#F3DEDE;

  --radius-s:10px;
  --radius-m:16px;
  --radius-l:28px;
  --shadow: 0 1px 2px rgba(31,42,36,.06), 0 8px 24px -12px rgba(31,42,36,.18);

  --font-display:'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:'Manrope', 'Segoe UI', sans-serif;

  --container: 1120px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img,svg{ max-width:100%; display:block; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-.01em;
}
h1{ font-size:clamp(2.1rem, 4.6vw, 3.4rem); font-weight:700; }
h2{ font-size:clamp(1.5rem, 2.6vw, 2.1rem); }
h3{ font-size:1.25rem; }
p{ margin:0 0 1em; max-width:66ch; color:var(--ink-soft); }
a{ color:var(--teal); text-decoration-thickness:1.5px; text-underline-offset:3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible{
  outline:2.5px solid var(--gold); outline-offset:2px; border-radius:4px;
}

.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
.section{ padding:72px 0; }
.section--tight{ padding:44px 0; }
.section--ink{ background:var(--ink); color:var(--paper); }
.section--ink p{ color:#C6D0C9; }
.section--dim{ background:var(--paper-dim); }
.eyebrow{ font-family:var(--font-body); font-weight:700; color:var(--gold-ink); margin-bottom:10px; font-size:.95rem; }

/* ---------- Nav ---------- */
.nav{
  position:sticky; top:0; z-index:50;
  background:rgba(246,245,241,.88);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav .container{ display:flex; align-items:center; justify-content:space-between; height:72px; }
.brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:1.25rem; color:var(--ink); text-decoration:none; }
.brand-mark{ width:30px; height:34px; flex-shrink:0; }
.nav-links{ display:flex; align-items:center; gap:28px; list-style:none; margin:0; padding:0; }
.nav-links a{ color:var(--ink); font-weight:600; font-size:.96rem; text-decoration:none; }
.nav-links a:hover{ color:var(--teal); }
.nav-cta{ background:var(--ink); color:var(--paper) !important; padding:10px 18px; border-radius:999px; }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span{ display:block; width:22px; height:2px; background:var(--ink); margin:4px 0; }

@media (max-width:860px){
  .nav-toggle{ display:block; }
  .nav-links{
    position:absolute; top:72px; left:0; right:0; background:var(--paper);
    flex-direction:column; align-items:flex-start; gap:0; border-bottom:1px solid var(--line);
    max-height:0; overflow:hidden; transition:max-height .25s ease;
  }
  .nav-links.open{ max-height:400px; }
  .nav-links li{ width:100%; }
  .nav-links a{ display:block; padding:16px 24px; width:100%; border-top:1px solid var(--line); }
  .nav-cta{ margin:16px 24px; display:inline-block; }
}

/* ---------- Milestone marker (signature device) ---------- */
.milestone{
  position:relative; width:34px; height:44px; flex-shrink:0;
}
.milestone svg{ width:100%; height:100%; }
.milestone-dot{ width:12px; height:16px; border-radius:6px 6px 3px 3px; background:var(--gold); flex-shrink:0; }
.milestone-dot--done{ background:var(--teal); }
.milestone-dot--pending{ background:var(--line); }

.route{ position:relative; }
.route::before{
  content:''; position:absolute; left:16px; top:0; bottom:0; width:2px;
  background:repeating-linear-gradient(to bottom, var(--line) 0 8px, transparent 8px 14px);
}
.route-stop{ position:relative; padding-left:52px; margin-bottom:40px; }
.route-stop:last-child{ margin-bottom:0; }
.route-stop .milestone{ position:absolute; left:0; top:2px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-body); font-weight:700; font-size:1rem;
  padding:14px 26px; border-radius:999px; border:2px solid transparent;
  cursor:pointer; text-decoration:none; transition:transform .12s ease, box-shadow .12s ease, background .15s ease;
  line-height:1;
}
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary:hover{ background:#2C3A32; }
.btn-gold{ background:var(--gold); color:#332305; }
.btn-gold:hover{ background:#B98936; }
.btn-outline{ background:transparent; border-color:var(--ink); color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--paper); }
.btn-block{ width:100%; }
.btn[disabled]{ opacity:.45; cursor:not-allowed; }
.btn-sm{ padding:9px 16px; font-size:.9rem; }

/* ---------- Hero ---------- */
.hero{ padding:64px 0 40px; position:relative; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center; }
.hero h1{ margin-bottom:.4em; }
.hero .lede{ font-size:1.15rem; max-width:48ch; }
.hero-actions{ display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }
.hero-visual{ position:relative; }
@media (max-width:900px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; max-width:340px; margin:0 auto 8px; }
}

/* ---------- Tool waypoint list (homepage) ---------- */
.tool-row{
  display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:20px;
  padding:26px 6px; border-top:1px solid var(--line);
  text-decoration:none; color:var(--ink);
}
.tool-row:first-child{ border-top:none; }
.tool-row .tag{ font-size:.82rem; font-weight:700; color:var(--teal); background:var(--teal-tint); padding:4px 10px; border-radius:999px; width:fit-content; margin-bottom:6px; }
.tool-row h3{ margin:0 0 4px; }
.tool-row p{ margin:0; font-size:.96rem; }
.tool-row .go{ font-size:1.6rem; color:var(--line); transition:transform .15s ease, color .15s ease; }
.tool-row:hover .go{ transform:translateX(4px); color:var(--gold); }
.tool-row--featured{ background:var(--card); border:1px solid var(--line); border-top:1px solid var(--line); border-radius:var(--radius-m); padding:30px 26px; box-shadow:var(--shadow); }

/* ---------- Cards (used deliberately, not as a uniform grid kit) ---------- */
.card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius-m); padding:28px; }
.card-stat{ font-family:var(--font-display); font-size:2.4rem; font-weight:700; color:var(--ink); line-height:1; }
.card-stat-label{ color:var(--ink-soft); font-size:.92rem; margin-top:6px; }

.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
@media (max-width:760px){ .grid-3, .grid-2{ grid-template-columns:1fr; } }

/* ---------- Quiz components ---------- */
.quiz-shell{ max-width:640px; margin:0 auto; }
.quiz-progress{ display:flex; align-items:center; gap:6px; margin-bottom:34px; }
.quiz-progress .milestone-dot{ transition:background .2s ease; }
.quiz-progress-line{ flex:1; height:2px; background:var(--line); position:relative; }
.quiz-card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius-l); padding:40px; box-shadow:var(--shadow); }
.quiz-step-label{ font-weight:700; color:var(--gold-ink); font-size:.9rem; margin-bottom:8px; }
.quiz-question{ font-family:var(--font-display); font-size:1.5rem; font-weight:600; margin-bottom:24px; }
.quiz-options{ display:grid; gap:12px; }
.quiz-option{
  display:flex; align-items:center; gap:14px; text-align:left;
  padding:16px 18px; border:1.5px solid var(--line); border-radius:var(--radius-s);
  background:var(--paper); cursor:pointer; font-family:var(--font-body); font-size:1rem; font-weight:600; color:var(--ink);
  transition:border-color .12s ease, background .12s ease;
}
.quiz-option:hover{ border-color:var(--gold); }
.quiz-option.selected{ border-color:var(--teal); background:var(--teal-tint); }
.quiz-option .opt-icon{ font-size:1.3rem; flex-shrink:0; }
.quiz-nav{ display:flex; justify-content:space-between; margin-top:28px; }
.quiz-range{ width:100%; margin:18px 0 6px; accent-color:var(--teal); height:6px; }
.quiz-range-value{ font-family:var(--font-display); font-size:1.6rem; font-weight:700; }

/* ---------- Results ---------- */
.result-card{ background:var(--ink); color:var(--paper); border-radius:var(--radius-l); padding:44px; }
.result-card .eyebrow{ color:#CBB77C; }
.result-verdict{ font-family:var(--font-display); font-size:clamp(1.6rem,3.4vw,2.3rem); font-weight:700; margin-bottom:14px; }
.result-card p{ color:#D8DFD9; }
.result-reasons{ list-style:none; margin:22px 0 0; padding:0; display:grid; gap:12px; }
.result-reasons li{ display:flex; gap:12px; align-items:flex-start; }
.result-reasons li::before{ content:'—'; color:var(--gold); font-weight:700; }

/* ---------- Forms ---------- */
label{ display:block; font-weight:700; font-size:.92rem; margin-bottom:6px; }
select, input[type=number], input[type=text], input[type=email]{
  width:100%; padding:13px 14px; border:1.5px solid var(--line); border-radius:var(--radius-s);
  background:var(--card); font-family:var(--font-body); font-size:1rem; color:var(--ink);
}
.field{ margin-bottom:20px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:600px){ .field-row{ grid-template-columns:1fr; } }
.chip-group{ display:flex; gap:10px; flex-wrap:wrap; }
.chip{
  padding:9px 16px; border:1.5px solid var(--line); border-radius:999px; background:var(--card);
  cursor:pointer; font-weight:700; font-size:.9rem;
}
.chip.selected{ background:var(--ink); color:var(--paper); border-color:var(--ink); }

/* ---------- Badges ---------- */
.badge{ display:inline-flex; align-items:center; gap:6px; padding:4px 12px; border-radius:999px; font-size:.82rem; font-weight:700; }
.badge-legal{ background:var(--teal-tint); color:var(--teal); }
.badge-illegal{ background:var(--brick-tint); color:var(--brick); }
.badge-caution{ background:var(--gold-tint); color:var(--gold-ink); }

/* ---------- Tables ---------- */
table{ width:100%; border-collapse:collapse; }
th,td{ text-align:left; padding:12px 14px; border-bottom:1px solid var(--line); font-size:.95rem; }
th{ font-family:var(--font-body); font-weight:700; color:var(--ink-soft); font-size:.82rem; text-transform:none; }
.table-wrap{ overflow-x:auto; border:1px solid var(--line); border-radius:var(--radius-m); }
.table-wrap table{ margin:0; }
.table-wrap th, .table-wrap td{ white-space:nowrap; }

/* ---------- Accordion (mods / FAQ) ---------- */
details{ border-bottom:1px solid var(--line); padding:18px 0; }
summary{ cursor:pointer; font-family:var(--font-display); font-weight:600; font-size:1.05rem; display:flex; justify-content:space-between; align-items:center; list-style:none; }
summary::-webkit-details-marker{ display:none; }
summary::after{ content:'+'; font-size:1.4rem; color:var(--gold); font-weight:400; }
details[open] summary::after{ content:'–'; }
details p{ margin-top:14px; }

/* ---------- Disclaimer note ---------- */
.note{ background:var(--gold-tint); border:1px solid #E7CE9E; border-radius:var(--radius-s); padding:16px 18px; font-size:.92rem; color:var(--gold-ink); }
.note a{ color:var(--gold-ink); }

/* ---------- Footer ---------- */
footer{ background:var(--ink); color:#B8C4BC; padding:56px 0 32px; }
.footer-grid{ display:grid; grid-template-columns:2fr repeat(3,1fr); gap:32px; margin-bottom:40px; }
footer h4{ color:var(--paper); font-size:.95rem; margin-bottom:14px; }
footer ul{ list-style:none; margin:0; padding:0; display:grid; gap:10px; }
footer a{ color:#B8C4BC; text-decoration:none; font-size:.92rem; }
footer a:hover{ color:var(--paper); }
.footer-bottom{ border-top:1px solid #33403A; padding-top:24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.85rem; color:#8B978F; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr 1fr; } }

/* ---------- Utility ---------- */
.center{ text-align:center; }
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.muted{ color:var(--ink-soft); }
.small{ font-size:.88rem; }
.stack{ display:grid; gap:16px; }
.max-w{ max-width:70ch; }
.hidden{ display:none !important; }