/* Pawnther Chess — Website
   Shared styles across all pages. Built on tokens from colors_and_type.css. */

*{box-sizing:border-box; margin:0; padding:0}
html{ scroll-behavior:smooth; }

body{
  font-family: var(--font-ui);
  color: var(--ink);
  background: var(--bg-adult);
  line-height:1.55;
  min-height:100vh;
  -webkit-font-smoothing: antialiased;
}
body::before{
  content:""; position:fixed; inset:0; pointer-events:none;
  opacity:.18; background-image: var(--noise-svg);
  mix-blend-mode: multiply; z-index:0;
}

a{ text-decoration:none; color:inherit; }
button, input, select, textarea{ font:inherit; color:inherit; }

img{ max-width:100%; height:auto; display:block; }

.shell{ width:min(1180px, calc(100% - 40px)); margin:0 auto; position:relative; z-index:1; }
.shell-narrow{ width:min(820px, calc(100% - 40px)); margin:0 auto; position:relative; z-index:1; }

h1, h2, h3, h4{ font-family: var(--font-display); font-weight:700; letter-spacing:-.04em; line-height:1.02; }
h1{ font-size: clamp(46px, 6vw, 84px); letter-spacing:-.05em; }
h2{ font-size: clamp(34px, 4vw, 54px); }
h3{ font-size: 26px; }
h4{ font-size: 20px; letter-spacing:-.02em; }
p{ font-size:16px; }

.muted{ color: var(--ink-muted); }
.soft{ color: var(--ink-soft); }

/* ──────────────── ICON (line, 24×24, stroke=currentColor) */
.ic{
  width:20px; height:20px;
  stroke: currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round;
  fill:none; flex:0 0 auto;
}

/* ──────────────── EYEBROWS / TAGS / KICKERS */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 12px; border:1px solid var(--line); border-radius:999px;
  background: rgba(255,255,255,.6); color: var(--ink-soft);
  font-size:13px; font-weight:700;
}
.kicker{
  display:inline-block; color: var(--gold);
  font-size:13px; font-weight:800; letter-spacing:.08em;
  text-transform:uppercase; margin-bottom:14px;
}
.tag{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 12px; border-radius:999px;
  font-size:12px; font-weight:800; letter-spacing:.01em;
}
.tag.free{ background: var(--olive-soft); color:#5f6d4d; }
.tag.paid{ background: var(--gold-soft); color: var(--gold); }
.tag.soon{ background: var(--blue-soft);  color:#3f5e72; }
.tag.maia{ background: var(--rose-soft);  color:#8b3850; }

/* ──────────────── BUTTONS */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 18px; border-radius:999px;
  font-family: var(--font-ui); font-weight:800; font-size:14px;
  border:0; cursor:pointer;
  transition: transform .18s var(--ease-soft), background .18s;
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btn-primary{ background: var(--ink); color: var(--paper-100); }
.btn-primary:hover{ background:#000; }
.btn-secondary{ background: rgba(255,255,255,.7); color: var(--ink); border:1px solid var(--line); }
.btn-secondary:hover{ background:#fff; }
.btn-orange{ background: var(--gold); color: #fffaf2; }
.btn-orange:hover{ background:#cf8b35; }
.btn-ghost{ background: transparent; color: var(--ink-soft); padding:12px 14px; }
.btn-ghost:hover{ color: var(--ink); }
.btn-large{ padding:16px 22px; font-size:15px; }

/* ──────────────── NAV (sticky glass) */
.nav-wrap{ position:sticky; top:14px; z-index:30; padding-top:14px; }
.nav{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:12px 14px 12px 18px;
  border:1px solid rgba(188,174,150,.55);
  background: rgba(255,250,242,.82);
  backdrop-filter: blur(14px);
  border-radius:20px; box-shadow: var(--shadow-soft);
}
.brand{ display:flex; align-items:center; gap:14px; }
.brand-mark{
  width:56px; height:56px; border-radius:16px;
  background: linear-gradient(160deg, #fffefa 0%, #f6ecd9 100%);
  border:1px solid var(--line-strong);
  display:grid; place-items:center; padding:2px; overflow:hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9);
}
.brand-mark img{ width:100%; height:100%; object-fit:contain; transform:scale(1.18); }
.brand-title{ font-family: var(--font-display); font-size:21px; letter-spacing:-.03em; font-weight:700; color: var(--ink); }
.brand-title em{ color: var(--gold); font-style: normal; }

.nav-links{ display:flex; gap:2px; flex-wrap:wrap; }
.nav-links a{
  padding:9px 12px; border-radius:999px;
  font-size:14px; font-weight:700; color: var(--ink-soft);
  transition: background .15s, color .15s;
}
.nav-links a:hover, .nav-links a.is-active{
  background: rgba(227,155,68,.10);
  color: var(--ink);
}
.nav-links a.is-active{ color: var(--gold); }

.nav-cta{
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 15px; border-radius:999px;
  background: var(--ink); color: var(--paper-100);
  font-size:14px; font-weight:800;
}

.nav-burger{
  display:none;
  width:42px; height:42px; border-radius:13px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.7);
  align-items:center; justify-content:center;
  color: var(--ink);
  cursor:pointer;
}
.nav-burger svg{ width:22px; height:22px; }

/* mobile drawer */
.nav-drawer{
  position:fixed; inset:0; z-index:40;
  background: rgba(38,33,28,.45);
  display:none; align-items:flex-start; justify-content:flex-end;
  padding:14px;
}
.nav-drawer.open{ display:flex; }
.nav-drawer-panel{
  width:min(360px, 100%);
  background: var(--paper-100);
  border:1px solid var(--line-strong);
  border-radius:22px; padding:18px;
  box-shadow: 0 24px 60px rgba(48,37,22,.18);
  display:flex; flex-direction:column; gap:6px;
}
.nav-drawer-panel a{
  padding:12px 14px; border-radius:14px; font-weight:700; color: var(--ink);
}
.nav-drawer-panel a:hover{ background: rgba(227,155,68,.10); }
.nav-drawer-panel .btn{ margin-top:10px; justify-content:center; }

/* ──────────────── HERO */
.hero{ padding: 60px 0 56px; }
.hero h1{ max-width: 18ch; }
.hero .lede{
  max-width: 560px; margin-top:20px;
  font-size:18px; color: var(--ink-soft);
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }
.hero-grid{
  display:grid; grid-template-columns: 1.04fr .96fr;
  gap: 38px; align-items:center;
}
.hero-grid > div:first-child{ min-width:0; }

/* ──────────────── SECTION HEADERS */
.section{ padding: 56px 0; position:relative; }
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap:30px;
  margin-bottom:30px;
}
.section-head p{
  max-width:480px; font-size:16px; color: var(--ink-soft);
}

/* ──────────────── CARDS */
.card{
  background: rgba(255,255,255,.7);
  border:1px solid var(--line); border-radius:22px;
  box-shadow: var(--shadow-soft);
  padding:24px;
}
.card-deep{ background: var(--paper-card); }
.card-glass{ background: rgba(255,255,255,.55); }

.fcard{
  position:relative; overflow:hidden;
  padding:24px; border-radius:24px;
  background: rgba(255,255,255,.7);
  border:1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.fcard::after{
  content:""; position:absolute; width:120px; height:120px; border-radius:50%;
  right:-40px; top:-46px; background: var(--accent-soft, rgba(227,155,68,.16));
}
.fcard > *{ position:relative; z-index:1; }
.fcard .ficon{
  width:46px; height:46px; border-radius:14px;
  display:grid; place-items:center; margin-bottom:16px;
  background: var(--accent-soft, rgba(227,155,68,.16));
  color: var(--accent, var(--gold));
}
.fcard h3{ font-size:22px; margin-bottom:6px; }
.fcard p{ color: var(--ink-soft); font-size:15px; }

.fcard.accent-gold  { --accent: var(--gold);  --accent-soft: rgba(227,155,68,.16); }
.fcard.accent-blue  { --accent: var(--blue);  --accent-soft: rgba(110,138,160,.16); }
.fcard.accent-olive { --accent: var(--olive); --accent-soft: rgba(141,152,112,.16); }
.fcard.accent-rose  { --accent: var(--rose);  --accent-soft: rgba(183,122,134,.16); }

/* ──────────────── STAT */
.stat{
  padding:16px 18px; border-radius:18px;
  background: rgba(255,255,255,.6); border:1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.stat strong{
  display:block; font-family: var(--font-display);
  font-size:32px; font-weight:700; letter-spacing:-.03em; margin-bottom:2px;
}
.stat span{ display:block; color: var(--ink-muted); font-size:12px; font-weight:800; letter-spacing:.02em; }

/* ──────────────── CHESS BOARD */
.board-frame{
  background: var(--board-frame); border:1px solid var(--line-strong);
  border-radius:22px; padding:14px;
}
.board{
  display:grid; grid-template-columns: repeat(8,1fr);
  border-radius:14px; overflow:hidden; border:1px solid rgba(25,23,20,.15);
  box-shadow: 0 10px 24px rgba(48,37,22,.10);
}
.board > div{ aspect-ratio:1; display:grid; place-items:center; font-size: clamp(14px, 1.6vw, 22px); }
.board > div:nth-child(odd){ background: var(--board-light); }
.board > div:nth-child(even){ background: var(--board-dark); }
.board > div.hot{ background: var(--board-hot); }
.board > div.good{ background: var(--board-good); }
.board > div.ring{ outline: 3px solid var(--gold); outline-offset:-3px; }

/* ──────────────── INSIGHT */
.insight{
  padding:16px 18px; border-radius:18px;
  background: rgba(255,255,255,.78);
  border:1px solid var(--line);
}
.insight small{ display:block; font-size:11px; font-weight:800; color: var(--ink-muted); text-transform:uppercase; letter-spacing:.06em; margin-bottom:6px; }
.insight strong{ display:block; font-size:15px; margin-bottom:4px; font-weight:800; }
.insight p{ font-size:13px; color: var(--ink-soft); }

/* ──────────────── ANALYSIS DARK */
.analysis{
  padding:20px; border-radius:24px;
  background: var(--bg-ink); color: var(--paper-100);
  position: relative;
}
.elo-pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:7px 11px; border-radius:999px;
  background: rgba(243,226,230,.16); color: var(--rose-soft);
  border:1px solid rgba(243,226,230,.28);
  font-size:12px; font-weight:800;
}
.track{ height:8px; border-radius:999px; background: rgba(255,255,255,.12); overflow:hidden; }
.fill{ display:block; height:100%; border-radius:999px; }

/* ──────────────── PRICING */
.tier{
  position:relative; overflow:hidden;
  padding:30px; border-radius:28px;
  background: var(--paper-card); border:1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.tier.featured{
  background: var(--bg-ink); color: var(--paper-100);
  border-color: var(--ink);
  box-shadow: 0 24px 50px rgba(48,37,22,.18);
}
.tier.featured .kicker{ color: var(--gold-soft); }
.tier h3{ font-size:28px; }
.tier .price{
  font-family: var(--font-display); font-weight:700; letter-spacing:-.03em;
  margin: 12px 0 6px;
}
.tier .price big{ font-size:54px; line-height:1; }
.tier .price span{ font-family: var(--font-ui); font-size:14px; font-weight:700; color: var(--ink-muted); }
.tier.featured .price span{ color: rgba(255,250,242,.55); }
.tier ul{ list-style:none; display:grid; gap:10px; margin: 18px 0 22px; }
.tier li{ display:flex; gap:10px; align-items:flex-start; font-size:14px; line-height:1.5; }
.tier li .ic{ color: var(--gold); width:18px; height:18px; margin-top:3px; }
.tier.featured li .ic{ color: var(--gold-soft); }
.tier .btn{ width:100%; justify-content:center; }

/* ──────────────── FAQ */
.faq-item{
  border:1px solid var(--line); border-radius:18px;
  background: var(--paper-card);
  margin-bottom:10px; overflow:hidden;
}
.faq-item summary{
  list-style:none; cursor:pointer;
  padding:18px 20px;
  display:flex; justify-content:space-between; align-items:center; gap:14px;
  font-weight:800; font-size:16px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+"; font-family: var(--font-display); font-size:28px; line-height:1;
  color: var(--gold); transition: transform .2s;
}
.faq-item[open] summary::after{ content:"–"; }
.faq-item .body{
  padding: 0 20px 20px;
  color: var(--ink-soft); font-size:15px; max-width:720px;
}

/* ──────────────── PHONE FRAME (used on app page) */
.phone{
  width:280px;
  aspect-ratio: 280 / 580;
  border-radius:38px;
  background: var(--ink-warm);
  padding:10px;
  box-shadow: 0 30px 60px rgba(48,37,22,.18);
}
.phone-screen{
  width:100%; height:100%;
  background: var(--paper-200);
  border-radius:30px;
  overflow:hidden; position:relative;
}

/* ──────────────── PROCESS LIST / STEPS */
.steps{ display:grid; gap:16px; }
.step{
  display:grid; grid-template-columns:48px 1fr; gap:16px; align-items:flex-start;
}
.step .n{
  width:42px; height:42px; border-radius:999px;
  display:grid; place-items:center;
  background: var(--gold-soft); color: var(--gold);
  font-family: var(--font-display); font-weight:700; font-size:20px;
  border:1px solid var(--line-strong);
}
.step h4{ font-size:18px; margin-bottom:4px; }
.step p{ color: var(--ink-soft); font-size:14px; }

/* ──────────────── CTA BLOCK */
.cta-card{
  display:grid; grid-template-columns:1fr auto; gap:24px;
  align-items:center; padding:30px 32px;
  border-radius:30px; border:1px solid var(--line);
  background: rgba(255,255,255,.7);
  box-shadow: var(--shadow-card);
}
.cta-card.dark{
  background: var(--bg-ink); color: var(--paper-100); border-color: var(--ink);
}
.cta-card p{ color: var(--ink-soft); }
.cta-card.dark p{ color: rgba(255,250,242,.7); }
.cta-card.dark .kicker{ color: var(--gold-soft); }

.email-box{
  display:flex; gap:6px;
  padding:7px; border-radius:999px;
  border:1px solid var(--line-strong); background: var(--paper-100);
}
.cta-card.dark .email-box{ background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.2); }
.cta-card.dark .email-box input{ color: var(--paper-100); }
.email-box input{
  flex:1; border:0; outline:0; background:transparent;
  padding:0 12px; font-weight:500; min-width: 200px;
}
.email-box button{
  border:0; border-radius:999px; padding:12px 18px;
  background: var(--gold); color:#fffaf2; font-weight:800; cursor:pointer;
}

/* ──────────────── FOOTER */
footer{ padding:60px 0 36px; position:relative; z-index:1; }
.footer-grid{
  display:grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap:30px;
  padding-bottom:30px; border-bottom:1px dashed var(--line-strong);
}
.footer-grid h5{
  font-family: var(--font-ui); font-size:12px; font-weight:800;
  text-transform:uppercase; letter-spacing:.08em;
  color: var(--ink-muted); margin-bottom:14px;
}
.footer-grid ul{ list-style:none; display:grid; gap:8px; }
.footer-grid a{ font-size:14px; color: var(--ink-soft); font-weight:600; }
.footer-grid a:hover{ color: var(--ink); }
.footer-grid p{ color: var(--ink-soft); font-size:14px; max-width: 36ch; }
.footer-foot{
  padding-top:24px; display:flex; justify-content:space-between; gap:20px;
  color: var(--ink-muted); font-size:13px; font-weight:600;
}

/* ──────────────── UTIL */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.grid-12{ display:grid; grid-template-columns:repeat(12,1fr); gap:16px; }
.col-4{ grid-column: span 4; }
.col-6{ grid-column: span 6; }
.col-8{ grid-column: span 8; }
.col-12{ grid-column: span 12; }

.stack > * + *{ margin-top: 12px; }
.row{ display:flex; align-items:center; gap:12px; flex-wrap:wrap; }

/* ──────────────── RESPONSIVE */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; gap:30px; }
  .section-head{ flex-direction:column; align-items:flex-start; }
  .grid-4{ grid-template-columns:repeat(2,1fr); }
  .col-4{ grid-column: span 6; }
  .col-6{ grid-column: span 12; }
  .col-8{ grid-column: span 12; }
  .nav-links{ display:none; }
  .nav-burger{ display:flex; }
  .footer-grid{ grid-template-columns:1.4fr 1fr; }
  .cta-card{ grid-template-columns:1fr; }
}
@media (max-width: 620px){
  .shell{ width: min(100% - 24px, 1180px); }
  .hero{ padding: 36px 0 40px; }
  .section{ padding: 44px 0; }
  .grid-3, .grid-4{ grid-template-columns:1fr; }
  .col-4, .col-6, .col-8{ grid-column: 1 / -1; }
  .footer-grid{ grid-template-columns:1fr; }
  .footer-foot{ flex-direction:column; gap:8px; }
  .cta-card{ padding:22px; }
  h1{ font-size: clamp(40px, 12vw, 64px); }
}