/* Features page — builds on site.css tokens */
.f-hero{padding:56px 0 20px;text-align:center}
.f-hero h1{font-size:clamp(28px,4vw,46px);line-height:1.4;margin:14px auto 12px;max-width:820px}
.f-hero .lead{color:var(--muted);font-size:17px;max-width:720px;margin:0 auto 28px}
.f-hero .lead a{color:var(--brand)}
.toc{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;max-width:900px;margin:0 auto}
.toc a{text-decoration:none;font-size:14px;padding:7px 15px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.toc a:hover{border-color:var(--brand);color:var(--brand)}

.feature{padding:64px 0;border-top:1px solid var(--line);scroll-margin-top:70px}
.feature .row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:48px;align-items:center}
.feature.alt .row .text{order:2}
.feature h2{font-size:clamp(23px,2.8vw,34px);line-height:1.45;margin:10px 0 12px}
.feature .text p{color:var(--muted);margin:0 0 18px}
.feature ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.feature li{display:flex;gap:10px;font-size:15px}
.feature li::before{content:"";flex:none;width:20px;height:20px;margin-top:5px;border-radius:50%;background:var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e4572e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.feature .num{font-size:13px;color:var(--muted);font-weight:700;letter-spacing:.5px}

.phones{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.phones figure{margin:0;text-align:center;flex:0 1 190px;min-width:0}
.phones .phone{width:100%;max-width:190px;margin:0 auto;cursor:zoom-in;transition:transform .2s}
.phones .phone:hover{transform:translateY(-4px)}
.phones figcaption{font-size:13.5px;color:var(--muted);margin-top:10px}
.phones.n4 figure{flex-basis:160px}
.phones.n5 figure{flex-basis:140px}

.admins{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;margin-top:40px}
.feature .row + .admins{margin-top:44px}
.admins.solo{margin-top:0}
.browser{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);cursor:zoom-in}
.browser .bar{display:flex;align-items:center;gap:6px;padding:9px 12px;background:var(--bg);border-bottom:1px solid var(--line)}
.browser .bar i{width:10px;height:10px;border-radius:50%;background:#e5e2db}
.browser .bar span{margin-right:10px;font-size:12px;color:var(--muted);direction:ltr}
.browser img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;object-position:top right}
.browser figcaption{padding:10px 14px;font-size:13.5px;color:var(--muted);border-top:1px solid var(--line)}

@media (max-width:960px){
  .feature .row{grid-template-columns:1fr;gap:30px}
  .feature.alt .row .text{order:0}
}
@media (max-width:600px){
  .feature{padding:44px 0}
  .phones{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px;scrollbar-width:none}
  .phones::-webkit-scrollbar{display:none}
  .phones figure{flex:0 0 58%;scroll-snap-align:start}
  .admins{grid-template-columns:1fr}
}

.lightbox{position:fixed;inset:0;z-index:50;background:rgba(10,10,14,.86);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;cursor:zoom-out}
.lightbox[hidden]{display:none}
.lightbox img{max-width:min(96vw,1400px);max-height:86vh;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lightbox.phone-shot img{max-width:min(92vw,420px);border-radius:28px}
.lightbox p{color:#eee;margin:12px 0 0}