/* ════════════════════════════════════════════════════════════════════════
   SENDIO — marketing, auth, and pricing surfaces. Loads after player.css;
   the tokens live there. Same family rules: Swiss cut, coral on cool navy,
   hard grid, 4.5px radius, Archivo Expanded as the only typeface.
   budget: one stylesheet for three thin pages beats three fragments that
   drift apart.
   ════════════════════════════════════════════════════════════════════════ */

/* ── shared page chrome ── */
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 clamp(16px,3vw,28px)}
.nav{display:flex;align-items:center;gap:26px;padding:20px 0}
.nav .mark{font-size:12px;color:#fff}
.nav .links{margin-left:auto;display:flex;align-items:center;gap:22px}
.nav .links a{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);transition:color .15s}
.nav .links a:hover{color:#fff}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;background:var(--coral);color:#fff;border-radius:var(--r);
  font-family:var(--sans);font-weight:600;font-size:13.5px;letter-spacing:.01em;
  transition:background .15s,transform .15s var(--ease-out)}
.btn:hover{background:var(--coral-bright)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;border:1px solid var(--border-2);color:var(--text)}
.btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.04)}
.btn.big{padding:13px 24px;font-size:14.5px}
.btn[disabled]{opacity:.55;pointer-events:none}

.sfoot{margin-top:clamp(48px,9vh,100px);border-top:1px solid var(--border);padding:26px 0 34px}
.sfoot .row{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.sfoot .fine{margin-left:auto;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted)}
.sfoot a:hover{color:#fff}

/* ── hero ── */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);
  align-items:center;padding:clamp(40px,9vh,96px) 0 clamp(36px,7vh,72px)}
.kick{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--coral);display:block;margin-bottom:18px}
.hero h1{font-family:var(--sans);font-weight:800;color:var(--text);letter-spacing:-.03em;
  line-height:1.04;font-size:clamp(34px,4.6vw,58px)}
.hero .lede{margin-top:20px;font-size:16px;line-height:1.7;color:var(--body);max-width:46ch}
.hero .ctas{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero .subnote{margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted)}

/* CSS-only player mock with the link chip — the product in one picture. */
.mock{position:relative}
.mockplayer{aspect-ratio:16/9;background:#06070c;border:1px solid var(--border-2);
  border-radius:var(--r);position:relative;overflow:hidden;
  background-image:radial-gradient(120% 90% at 65% 20%,rgba(255,69,69,.14),transparent 55%),
    radial-gradient(90% 90% at 20% 85%,rgba(255,255,255,.05),transparent 60%)}
.mockplayer .ring{position:absolute;inset:0;margin:auto;width:72px;height:72px;border-radius:50%;
  display:grid;place-items:center;background:rgba(255,69,69,.16);
  border:1.5px solid rgba(255,255,255,.5)}
.mockplayer .ring svg{width:30px;height:30px;fill:#fff;margin-left:4px}
.mockplayer .bar{position:absolute;left:12px;right:12px;bottom:14px;height:3px;
  background:rgba(255,255,255,.2);border-radius:1px}
.mockplayer .bar i{position:absolute;inset:0 62% 0 0;background:var(--coral);border-radius:1px}
.mockplayer .tc{position:absolute;left:12px;bottom:26px;font-family:var(--mono);
  font-feature-settings:"tnum" 1;font-size:11px;color:#fff;opacity:.9}
.linkchip{position:absolute;right:-10px;bottom:-16px;display:flex;align-items:center;gap:9px;
  padding:10px 14px;background:var(--surface);border:1px solid var(--border-2);
  border-radius:var(--r);box-shadow:0 18px 44px rgba(0,0,0,.5);
  font-family:var(--mono);font-size:11.5px;color:var(--body);white-space:nowrap}
.linkchip .dot{width:7px;height:7px;border-radius:50%;background:var(--coral);flex:none}
.linkchip b{color:#fff;font-weight:500}

/* ── section scaffolding ── */
.sec{padding:clamp(30px,6vh,58px) 0}
.sec>h2{font-family:var(--sans);font-weight:800;color:var(--text);letter-spacing:-.024em;
  font-size:clamp(21px,2.6vw,28px);margin-bottom:8px}
.sec>.secsub{color:var(--muted);font-size:14px;max-width:60ch;margin-bottom:28px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:22px}
.step .n{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.18em;color:var(--coral)}
.step h3{margin:12px 0 8px;font-family:var(--sans);font-weight:700;color:var(--text);
  letter-spacing:-.014em;font-size:16.5px}
.step p{font-size:13.5px;line-height:1.65;color:var(--body)}

.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.feat{border:1px solid var(--border);border-radius:var(--r);padding:18px}
.feat h4{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--text);margin-bottom:8px}
.feat p{font-size:12.5px;line-height:1.6;color:var(--muted)}

/* ── pricing tiers ── */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.tier{position:relative;display:flex;flex-direction:column;background:var(--surface);
  border:1px solid var(--border);border-radius:var(--r);padding:24px}
.tier.featured{border-color:var(--coral)}
.tier .flag{position:absolute;top:-9px;left:20px;padding:3px 8px;background:var(--coral);
  color:#fff;border-radius:var(--r);font-family:var(--mono);font-size:9.5px;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase}
.tier h3{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--text)}
.tier .price{margin:14px 0 4px;font-family:var(--sans);font-weight:800;color:var(--text);
  letter-spacing:-.03em;font-size:38px}
.tier .price span{font-size:13px;font-weight:500;color:var(--muted);letter-spacing:0}
.tier ul{list-style:none;margin:16px 0 22px;display:flex;flex-direction:column;gap:9px;flex:1}
.tier li{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--body);
  padding-left:16px;position:relative}
.tier li::before{content:"";position:absolute;left:0;top:6px;width:6px;height:6px;
  border-radius:50%;background:var(--coral)}
.tier .btn{width:100%}

/* ── download strip ── */
.dl{display:flex;align-items:center;gap:26px;flex-wrap:wrap;background:var(--surface);
  border:1px solid var(--border);border-radius:var(--r);padding:26px}
.dl h2{font-family:var(--sans);font-weight:800;color:var(--text);letter-spacing:-.02em;font-size:20px}
.dl p{font-size:13px;color:var(--muted);margin-top:6px;max-width:52ch}
.dl .get{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}

/* ── auth / small centered card pages ── */
body.centered{align-items:center;justify-content:center}
.authcard{width:min(430px,92vw);background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r);padding:34px 32px 30px;margin:8vh 0}
.authcard .mark{margin-bottom:26px}
.authcard h1{font-family:var(--sans);font-weight:800;color:var(--text);letter-spacing:-.022em;
  line-height:1.15;font-size:23px;margin-bottom:10px}
.authcard .note{font-size:13.5px;line-height:1.65;color:var(--body)}
.authcard form{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.authcard .fine{margin-top:16px;font-size:12px;line-height:1.6;color:var(--muted)}
.authcard .fine a{color:var(--faint);text-decoration:underline;text-underline-offset:3px}
.authcard .fine a:hover{color:#fff}

.input{width:100%;padding:11px 13px;background:var(--bg);border:1px solid var(--border-2);
  border-radius:var(--r);color:var(--text);font-size:14px;transition:border-color .15s}
.input::placeholder{color:var(--muted)}
.input:focus{outline:none;border-color:var(--coral)}
.errline{font-size:12.5px;color:var(--coral-bright);min-height:1em}

.spin{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.25);
  border-top-color:#fff;animation:spin .8s linear infinite;display:inline-block;vertical-align:-3px}

/* ── responsive ── */
@media(max-width:960px){
  .feats{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:840px){
  .hero{grid-template-columns:1fr;padding-top:34px}
  .steps,.tiers{grid-template-columns:1fr}
  .linkchip{right:6px}
  .dl .get{margin-left:0}
}
@media(prefers-reduced-motion:reduce){
  .btn:active{transform:none}
}