/* ============================================================
   IPTV For US — Design: "Premium US Streaming"
   Sombre moderne, bleu/indigo, zero emoji dans les titres
   ============================================================ */
:root{
  --bg:#070a12;
  --bg-2:#0c1220;
  --panel:#131c2e;
  --line:#22304a;
  --line-2:#33456b;
  --txt:#f1f5fb;
  --muted:#9aabc4;
  --blue:#38bdf8;
  --indigo:#6366f1;
  --violet:#a78bfa;
  --pink:#f472b6;
  --green:#34d399;
  --amber:#fbbf24;
  --grad:linear-gradient(100deg,#38bdf8,#818cf8 52%,#a78bfa);
  --grad-warm:linear-gradient(100deg,#f472b6,#a78bfa);
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 24px 60px -28px rgba(0,0,0,.95);
  --maxw:1180px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --display:"Sora","Inter",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);font-family:var(--font);font-size:16px;line-height:1.66;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);line-height:1.14;margin:0 0 .5em;letter-spacing:-.028em;font-weight:700}
h1{font-size:clamp(2.05rem,5vw,3.7rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.45rem)}
h3{font-size:1.1rem}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}
.wrap{width:min(100% - 2.5rem,var(--maxw));margin-inline:auto}
.narrow{max-width:800px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(8,11,20,.82);backdrop-filter:blur(16px) saturate(150%);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:1.25rem;padding:.8rem 0}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--display);font-size:1.06rem;font-weight:700;letter-spacing:-.02em}
.brand-mark{flex:none;border-radius:9px;overflow:hidden;width:30px;height:30px}
.brand-text em{font-style:normal;color:var(--blue)}
.nav{display:flex;gap:1.5rem;margin-left:auto;font-size:.92rem;font-weight:500}
.nav a{color:var(--muted);transition:color .2s}
.nav a:hover{color:var(--txt)}
.header-cta{font-size:.86rem;padding:.58rem 1.1rem}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.7rem;border-radius:999px;font-weight:600;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .25s,background .2s,border-color .2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#04121d;box-shadow:0 14px 34px -14px rgba(56,189,248,.8)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 44px -16px rgba(99,102,241,.85)}
.btn-soft{background:rgba(255,255,255,.05);border-color:var(--line-2);color:var(--txt)}
.btn-soft:hover{border-color:var(--blue);background:rgba(56,189,248,.1);transform:translateY(-2px)}
.btn.full{width:100%;margin-top:auto}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(3.4rem,8vw,6.4rem) 0 clamp(3rem,6vw,5.2rem);overflow:hidden}
.hero-glow{position:absolute;inset:-40% -10% auto;height:125%;pointer-events:none;
  background:radial-gradient(44% 54% at 20% 32%,rgba(56,189,248,.34),transparent 68%),
             radial-gradient(42% 50% at 80% 20%,rgba(99,102,241,.38),transparent 70%);
  filter:blur(30px)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:3rem;align-items:center}
.hero-inner{position:relative;max-width:640px}
.hero-media{position:relative}
.hero-media img{width:100%;height:auto;filter:drop-shadow(0 30px 60px rgba(0,0,0,.55))}

/* ---------- Showcase (visuels) ---------- */
.showcase{padding:clamp(3rem,6.5vw,5.2rem) 0;background:var(--bg-2);border-block:1px solid var(--line)}
.showcase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.4rem}
.show-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s}
.show-card:hover{transform:translateY(-5px);border-color:rgba(56,189,248,.5);box-shadow:var(--shadow)}
.show-card img{width:100%;height:auto;display:block;aspect-ratio:800/520;object-fit:cover}
.show-body{padding:1.5rem 1.6rem 1.7rem}
.show-body h3{margin-bottom:.45rem;font-size:1.15rem}
.show-body p{margin:0;color:var(--muted);font-size:.94rem}

/* ---------- Devices layout ---------- */
.devices-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:center}
.devices-shot{width:100%;height:auto;filter:drop-shadow(0 24px 50px rgba(0,0,0,.5))}
.pill{display:inline-flex;align-items:center;gap:.55rem;font-size:.85rem;font-weight:600;color:var(--blue);background:rgba(56,189,248,.1);border:1px solid rgba(56,189,248,.28);padding:.42rem .95rem;border-radius:999px;margin-bottom:1.35rem}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--blue);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(56,189,248,.7)}70%{box-shadow:0 0 0 10px rgba(56,189,248,0)}100%{box-shadow:0 0 0 0 rgba(56,189,248,0)}}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(1rem,1.6vw,1.15rem);color:var(--muted);max-width:62ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin:1.9rem 0 1.7rem}
.trust{display:flex;flex-wrap:wrap;gap:1.4rem;font-size:.88rem;color:var(--muted)}
.trust li{display:flex;align-items:center;gap:.45rem}
.trust li::before{content:"";width:16px;height:16px;border-radius:50%;flex:none;
  background:rgba(56,189,248,.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='3.4'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat}

/* ---------- Band ---------- */
.band{background:var(--bg-2);border-block:1px solid var(--line)}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;padding:2rem 0;text-align:center}
.band-grid div{display:flex;flex-direction:column;gap:.2rem}
.band-grid strong{font-family:var(--display);font-size:clamp(1.4rem,2.6vw,2rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.band-grid span{font-size:.85rem;color:var(--muted)}

/* ---------- Sections ---------- */
.section{padding:clamp(3.1rem,6.8vw,5.4rem) 0}
.section-alt{background:var(--bg-2)}
.section-head{max-width:770px;margin-bottom:2.5rem}
.section-head .sub{color:var(--muted);margin:0}
.section-head h2{margin-bottom:.55rem}
.kicker{display:block;font-size:.79rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:.5rem}

/* ---------- Trial Banner (Visual Layout) ---------- */
.trial-banner-box{background:linear-gradient(135deg,rgba(56,189,248,.14),rgba(99,102,241,.12));border:1px solid rgba(56,189,248,.4);border-radius:var(--radius);padding:clamp(1.8rem,4vw,3rem);box-shadow:0 25px 60px -20px rgba(0,0,0,.7);position:relative;overflow:hidden}
.trial-banner-box::before{content:"";position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,rgba(56,189,248,.3),transparent 70%);filter:blur(50px);pointer-events:none}
.trial-banner-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem;align-items:center;position:relative;z-index:2}
.trial-banner-content{text-align:left}
.trial-banner-content h3{font-size:clamp(1.6rem,2.8vw,2.3rem);margin-bottom:.8rem;font-weight:800;line-height:1.2}
.trial-banner-content p{color:var(--muted);font-size:1.02rem;line-height:1.6;margin-bottom:1.6rem}
.trial-banner-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.4rem}
.trial-perks{display:flex;gap:1.2rem;flex-wrap:wrap;font-size:.85rem;color:#7dd3fc;font-weight:600}
.trial-banner-media{position:relative;border-radius:var(--radius-sm);overflow:hidden;box-shadow:0 20px 40px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.15)}
.trial-banner-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.trial-banner-media:hover .trial-banner-img{transform:scale(1.04)}
.trial-media-badge{position:absolute;bottom:12px;left:12px;background:rgba(4,18,29,.85);backdrop-filter:blur(8px);border:1px solid rgba(56,189,248,.4);color:#fff;font-size:.78rem;font-weight:700;padding:.35rem .75rem;border-radius:999px;display:inline-flex;align-items:center;gap:.4rem}

/* ---------- Hero Media Visual Enhancements ---------- */
.hero-media-wrap{position:relative;display:inline-block;width:100%}
.hero-display-img{width:100%;height:auto;border-radius:var(--radius);filter:drop-shadow(0 25px 50px rgba(0,0,0,.8));border:1px solid rgba(56,189,248,.3);transition:transform .3s ease}
.hero-display-img:hover{transform:scale(1.02)}
.hero-live-badge{position:absolute;top:16px;right:16px;background:rgba(239,68,68,.9);color:#fff;font-size:.75rem;font-weight:800;letter-spacing:.05em;padding:.35rem .85rem;border-radius:999px;box-shadow:0 0 20px rgba(239,68,68,.6);z-index:3}
.hero-glass-floating{position:absolute;bottom:20px;left:20px;background:rgba(8,12,22,.85);backdrop-filter:blur(12px);border:1px solid rgba(56,189,248,.4);padding:.55rem 1.1rem;border-radius:999px;font-size:.84rem;font-weight:700;color:#fff;display:inline-flex;align-items:center;gap:.6rem;box-shadow:0 12px 30px rgba(0,0,0,.5);z-index:3}
.chip-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 10px #10b981}

/* ---------- Devices Grid & Colored Buttons ---------- */
.devices-grid-rich{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.25rem;margin-top:2rem}
.device-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;display:flex;flex-direction:column;justify-content:space-between;gap:1.2rem;transition:all .25s ease;position:relative;overflow:hidden}
.device-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px -15px rgba(0,0,0,.7)}

/* Brand specific card themes */
.device-firestick{border-color:rgba(255,153,0,.35);background:linear-gradient(160deg,rgba(255,153,0,.08),rgba(14,19,30,.9))}
.device-firestick:hover{border-color:#ff9900;box-shadow:0 15px 35px -10px rgba(255,153,0,.4)}

.device-android{border-color:rgba(61,220,132,.35);background:linear-gradient(160deg,rgba(61,220,132,.08),rgba(14,19,30,.9))}
.device-android:hover{border-color:#3ddc84;box-shadow:0 15px 35px -10px rgba(61,220,132,.4)}

.device-apple{border-color:rgba(168,85,247,.35);background:linear-gradient(160deg,rgba(168,85,247,.08),rgba(14,19,30,.9))}
.device-apple:hover{border-color:#a855f7;box-shadow:0 15px 35px -10px rgba(168,85,247,.4)}

.device-smarttv{border-color:rgba(0,119,255,.35);background:linear-gradient(160deg,rgba(0,119,255,.08),rgba(14,19,30,.9))}
.device-smarttv:hover{border-color:#0077ff;box-shadow:0 15px 35px -10px rgba(0,119,255,.4)}

.device-tivimate{border-color:rgba(6,182,212,.35);background:linear-gradient(160deg,rgba(6,182,212,.08),rgba(14,19,30,.9))}
.device-tivimate:hover{border-color:#06b6d4;box-shadow:0 15px 35px -10px rgba(6,182,212,.4)}

.device-pc{border-color:rgba(99,102,241,.35);background:linear-gradient(160deg,rgba(99,102,241,.08),rgba(14,19,30,.9))}
.device-pc:hover{border-color:#6366f1;box-shadow:0 15px 35px -10px rgba(99,102,241,.4)}

/* Device top header */
.dev-header{display:flex;justify-content:space-between;align-items:center}
.dev-icon{font-size:2rem;line-height:1}
.dev-tag{font-size:.7rem;font-weight:800;letter-spacing:.05em;padding:.25rem .65rem;border-radius:999px;text-transform:uppercase}
.dev-tag-orange{background:rgba(255,153,0,.2);color:#ffaa22;border:1px solid rgba(255,153,0,.4)}
.dev-tag-green{background:rgba(61,220,132,.2);color:#52e896;border:1px solid rgba(61,220,132,.4)}
.dev-tag-purple{background:rgba(168,85,247,.2);color:#c084fc;border:1px solid rgba(168,85,247,.4)}
.dev-tag-blue{background:rgba(0,119,255,.2);color:#60a5fa;border:1px solid rgba(0,119,255,.4)}
.dev-tag-cyan{background:rgba(6,182,212,.2);color:#38bdf8;border:1px solid rgba(6,182,212,.4)}
.dev-tag-indigo{background:rgba(99,102,241,.2);color:#a5b4fc;border:1px solid rgba(99,102,241,.4)}

.dev-info h3{font-size:1.15rem;margin:.4rem 0 .3rem;color:#fff}
.dev-info p{color:var(--muted);font-size:.9rem;line-height:1.5;margin:0}

/* Colored Action Buttons for Devices */
.dev-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.2rem;border-radius:var(--radius-sm);font-weight:700;font-size:.88rem;text-decoration:none;transition:all .2s ease;text-align:center;width:100%}
.btn-firestick{background:linear-gradient(135deg,#ff9900,#ff5500);color:#fff;box-shadow:0 6px 20px -5px rgba(255,153,0,.6)}
.btn-firestick:hover{background:linear-gradient(135deg,#ffa726,#ff7043);box-shadow:0 8px 25px -4px rgba(255,153,0,.8);color:#fff}

.btn-android{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 6px 20px -5px rgba(16,185,129,.6)}
.btn-android:hover{background:linear-gradient(135deg,#34d399,#10b981);box-shadow:0 8px 25px -4px rgba(16,185,129,.8);color:#fff}

.btn-apple{background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;box-shadow:0 6px 20px -5px rgba(139,92,246,.6)}
.btn-apple:hover{background:linear-gradient(135deg,#a78bfa,#818cf8);box-shadow:0 8px 25px -4px rgba(139,92,246,.8);color:#fff}

.btn-smarttv{background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;box-shadow:0 6px 20px -5px rgba(2,132,199,.6)}
.btn-smarttv:hover{background:linear-gradient(135deg,#38bdf8,#0284c7);box-shadow:0 8px 25px -4px rgba(2,132,199,.8);color:#fff}

.btn-tivimate{background:linear-gradient(135deg,#06b6d4,#0891b2);color:#fff;box-shadow:0 6px 20px -5px rgba(6,182,212,.6)}
.btn-tivimate:hover{background:linear-gradient(135deg,#22d3ee,#06b6d4);box-shadow:0 8px 25px -4px rgba(6,182,212,.8);color:#fff}

.btn-pc{background:linear-gradient(135deg,#4f46e5,#4338ca);color:#fff;box-shadow:0 6px 20px -5px rgba(79,70,229,.6)}
.btn-pc:hover{background:linear-gradient(135deg,#6366f1,#4f46e5);box-shadow:0 8px 25px -4px rgba(79,70,229,.8);color:#fff}

.btn-pulse{animation:subtle-pulse 2.5s infinite}
@keyframes subtle-pulse{0%,100%{box-shadow:0 6px 24px -4px rgba(56,189,248,.6)}50%{box-shadow:0 8px 32px 2px rgba(56,189,248,.9)}}

@media (max-width:880px){
  .trial-banner-grid{grid-template-columns:1fr;gap:2rem}
  .trial-banner-content{text-align:center}
  .trial-banner-actions{justify-content:center}
  .trial-perks{justify-content:center}
}

/* ---------- Screen Switcher Tabs (1 / 2 / 3 Screens) ---------- */
.screen-tabs-wrap{display:flex!important;justify-content:center!important;align-items:center!important;gap:8px!important;margin:0 auto 2.5rem!important;flex-wrap:wrap!important;background:rgba(14,21,38,.85)!important;border:1px solid rgba(56,189,248,.3)!important;padding:6px!important;border-radius:9999px!important;max-width:fit-content!important;box-shadow:0 10px 30px rgba(0,0,0,.5)!important}
button.screen-tab{-webkit-appearance:none!important;appearance:none!important;background:transparent!important;border:1px solid transparent!important;color:#94a3b8!important;padding:10px 22px!important;border-radius:9999px!important;font-weight:700!important;font-size:.95rem!important;cursor:pointer!important;transition:all .2s ease!important;display:inline-flex!important;align-items:center!important;gap:8px!important;user-select:none!important;outline:none!important;box-sizing:border-box!important}
button.screen-tab:hover{color:#fff!important;background:rgba(255,255,255,.06)!important}
button.screen-tab.active{background:linear-gradient(135deg,#0284c7 0%,#2563eb 100%)!important;border-color:#38bdf8!important;color:#fff!important;box-shadow:0 4px 25px rgba(56,189,248,.5)!important;font-weight:800!important}
.tab-badge{font-size:.72rem!important;font-weight:800!important;padding:3px 9px!important;border-radius:9999px!important;letter-spacing:.04em!important;display:inline-block!important}
.tab-badge-green{background:rgba(16,185,129,.25)!important;color:#34d399!important;border:1px solid rgba(16,185,129,.5)!important}
button.screen-tab.active .tab-badge-green{background:#fff!important;color:#065f46!important;border-color:#fff!important}
.tab-badge-amber{background:rgba(245,158,11,.25)!important;color:#fbbf24!important;border:1px solid rgba(245,158,11,.5)!important}
button.screen-tab.active .tab-badge-amber{background:#fff!important;color:#92400e!important;border-color:#fff!important}

/* ---------- Plans ---------- */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.15rem;align-items:stretch;opacity:1!important;visibility:visible!important}
.plan{position:relative;display:flex;flex-direction:column;gap:.8rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem 1.5rem;transition:transform .22s,border-color .22s,box-shadow .22s;opacity:1!important;visibility:visible!important}
.plan:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow)}
.plan h3{font-size:.94rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin:0}
.plan .price{display:flex;align-items:baseline;gap:.45rem;flex-wrap:wrap;margin:0}
.plan .now{font-family:var(--display);font-size:2.4rem;font-weight:700;letter-spacing:-.03em;line-height:1}
.plan .cur{font-size:.85rem;color:var(--muted);font-weight:600}
.plan .save{margin:0;font-size:.83rem;font-weight:600;color:#4ade80}
.plan ul{display:grid;gap:.5rem;font-size:.91rem;color:var(--muted);margin:.4rem 0 1rem}
.plan li{display:flex;gap:.5rem;align-items:flex-start}
.plan li::before{content:"";flex:none;width:16px;height:16px;margin-top:.24rem;border-radius:50%;
  background:rgba(56,189,248,.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='3.6'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat}
.plan-featured{border:2px solid var(--blue);background:linear-gradient(180deg,rgba(56,189,248,.09),transparent);box-shadow:0 22px 50px -26px rgba(56,189,248,.7)}
.badge{position:absolute;top:-.75rem;left:1.5rem;font-size:.71rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--grad);color:#04121d;padding:.26rem .75rem;border-radius:999px}
.plans-note{text-align:center;color:var(--muted);font-size:.92rem;margin:1.6rem 0 0}

/* ---------- Cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:1.15rem;opacity:1!important}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;transition:transform .24s,border-color .24s,box-shadow .24s;opacity:1!important}
.card:hover{transform:translateY(-4px);border-color:rgba(99,102,241,.45);box-shadow:var(--shadow)}
.card h3{margin-bottom:.4rem}
.card p{margin:0;color:var(--muted);font-size:.94rem}
.card-ico{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:rgba(56,189,248,.12);font-size:1.3rem;margin-bottom:.8rem}

/* ---------- Devices ---------- */
.devices{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:1.05rem;opacity:1!important}
.devices li{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1.4rem;transition:transform .2s,border-color .2s;opacity:1!important}
.devices li:hover{transform:translateY(-3px);border-color:rgba(56,189,248,.45)}
.ico{font-size:1.5rem;display:block;margin-bottom:.6rem;line-height:1}
.devices h3{font-size:1rem;margin-bottom:.3rem}
.devices p{margin:0;font-size:.89rem;color:var(--muted)}

/* ---------- Steps ---------- */
.steps{display:grid;gap:1rem;counter-reset:s;opacity:1!important}
.steps li{display:grid;grid-template-columns:auto 1fr;gap:0 1.1rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem 1.6rem;opacity:1!important}
.step-n{grid-row:span 2;display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--grad);color:#04121d;font-family:var(--display);font-weight:700;font-size:1.1rem}
.steps h3{margin:.1rem 0 .3rem;font-size:1.05rem}
.steps p{margin:0;color:var(--muted);font-size:.94rem}

/* ---------- FAQ ---------- */
details{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel);margin-bottom:.7rem;overflow:hidden}
summary{cursor:pointer;padding:1.1rem 1.3rem;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;color:var(--blue);line-height:1;font-weight:600;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:0;padding:0 1.3rem 1.2rem;color:var(--muted);font-size:.94rem}

/* ---------- CTA final ---------- */
.cta-final{padding:clamp(3.2rem,7vw,5.2rem) 0;text-align:center;background:radial-gradient(65% 125% at 50% 0%,rgba(56,189,248,.16),transparent 70%),var(--bg-2);border-top:1px solid var(--line)}
.cta-inner{max-width:680px}
.cta-final p{color:var(--muted)}

/* ---------- Footer (NO COPYRIGHT) ---------- */
.site-footer{background:#05080f;border-top:1px solid var(--line);padding:3.5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem}
.footer-grid h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin-bottom:.85rem;font-family:var(--font);font-weight:700}
.footer-grid ul{display:grid;gap:.45rem;font-size:.9rem;color:var(--muted)}
.footer-grid a:hover{color:var(--blue)}
.footer-note{font-size:.88rem;color:var(--muted);margin-top:.85rem;max-width:38ch}
.footer-bottom{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;border-top:1px solid var(--line);margin-top:2.2rem;padding-top:1.2rem;font-size:.8rem;color:#5b6b80}
.legal{margin:0;max-width:60ch}

/* ---------- FAB ---------- */
.fab{position:fixed;right:1.15rem;bottom:1.15rem;z-index:70;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 14px 34px -10px rgba(37,211,102,.8);transition:transform .2s}
.fab:hover{transform:scale(1.08)}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:2.4rem}
  .hero-inner{max-width:100%}
  .devices-layout{grid-template-columns:1fr;gap:2.2rem}
}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.band-grid{grid-template-columns:repeat(2,1fr);gap:1.2rem}}
@media (max-width:760px){.nav{display:none}.header-inner{justify-content:space-between}.plan-featured{order:-1}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}.steps li{grid-template-columns:1fr}.step-n{grid-row:auto;margin-bottom:.6rem}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}