/* ===== Companion for Bose SoundTouch – Landing Page ===== */
:root{
  --bg:#0a0a0c; --bg2:#121217; --card:#17171d; --line:#26262e;
  --txt:#f5f5f7; --muted:#a1a1aa; --accent:#ff7a18; --accent2:#ff9d4d;
  --green:#34c759; --red:#ff453a; --radius:18px;
  --maxw:1120px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.1;letter-spacing:-.02em;font-weight:700;overflow-wrap:break-word;hyphens:auto}
section{padding:5rem 1.25rem}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);text-align:center;margin-bottom:3rem}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:.7rem 1.25rem;background:rgba(10,10,12,.72);backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:600;font-size:.95rem}
.brand img{border-radius:8px}
.lang-switch{display:flex;gap:.25rem;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:.2rem}
.lang-btn{background:none;border:none;color:var(--muted);font:inherit;font-size:.8rem;font-weight:600;
  padding:.3rem .7rem;border-radius:999px;cursor:pointer;transition:.2s}
.lang-btn.active{background:var(--accent);color:#000}

/* ===== Hero ===== */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;max-width:var(--maxw);margin:0 auto;
  padding-top:4rem;padding-bottom:3rem}
.eyebrow{color:var(--accent);font-weight:600;font-size:.95rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem}
.hero h1{font-size:clamp(2.4rem,6vw,4rem);margin-bottom:1.2rem;background:linear-gradient(180deg,#fff,#c7c7cf);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--muted);max-width:34ch;margin-bottom:2rem}
.cta-row{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.price-pill{font-size:.9rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.5rem 1rem}

/* App Store button */
.btn-appstore{display:inline-flex;flex-direction:column;justify-content:center;background:#fff;color:#000;
  border-radius:14px;padding:.55rem 1.4rem .6rem;line-height:1.1;transition:transform .15s,box-shadow .15s;
  box-shadow:0 8px 30px rgba(255,122,24,.18)}
.btn-appstore:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(255,122,24,.28)}
.btn-appstore-small{font-size:.7rem;font-weight:500}
.btn-appstore-big{font-size:1.25rem;font-weight:700;letter-spacing:-.02em}

/* iPhone mockup */
.hero-shots{display:flex;justify-content:center}
.device-iphone{position:relative;width:min(300px,72vw);padding:10px;background:linear-gradient(160deg,#2b2b33,#0c0c0f);
  border-radius:46px;box-shadow:0 30px 80px rgba(0,0,0,.6),inset 0 0 0 2px #3a3a44;}
.device-iphone::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);
  width:34%;height:22px;background:#000;border-radius:0 0 16px 16px;z-index:2}
.device-iphone .shot-screen{border-radius:38px;width:100%}

/* ===== Alert band (cloud shutdown) ===== */
.alert-band{background:linear-gradient(135deg,#1c1410,#16110d);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.alert-inner{max-width:var(--maxw);margin:0 auto}
.alert-band h2{font-size:clamp(1.4rem,3.5vw,2rem);margin-bottom:1rem;color:var(--accent2)}
.alert-band p{color:var(--muted);max-width:60ch;margin-bottom:1.5rem}
.lost-restored{list-style:none;display:grid;gap:.8rem}
.lost-restored li{padding:1rem 1.2rem;border-radius:var(--radius);background:var(--card);border:1px solid var(--line)}
.lost-restored .lost{border-left:3px solid var(--red)}
.lost-restored .restored{border-left:3px solid var(--green)}
.lost-restored strong{display:inline-block;margin-right:.5rem}

/* ===== Features ===== */
.features{max-width:var(--maxw);margin:0 auto}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.feature{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;transition:.2s}
.feature:hover{transform:translateY(-3px);border-color:#3a3a44}
.feature-icon{font-size:2rem;margin-bottom:.8rem}
.feature h3{font-size:1.2rem;margin-bottom:.5rem}
.feature p{color:var(--muted);font-size:.98rem}

/* ===== Highlight ===== */
.highlight{background:radial-gradient(circle at 50% 0%,rgba(255,122,24,.14),transparent 60%)}
.highlight-inner{max-width:760px;margin:0 auto;text-align:center}
.highlight h2{font-size:clamp(1.6rem,4vw,2.4rem);margin-bottom:1rem}
.highlight p{color:var(--muted);font-size:1.1rem}

/* ===== Platforms ===== */
.platforms{max-width:var(--maxw);margin:0 auto;text-align:center}
.platform-list{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:1.5rem;margin-bottom:3rem}
.platform-list li{display:flex;flex-direction:column;align-items:center;gap:.4rem;color:var(--muted);font-size:.9rem}
.platform-list li span:first-child{font-size:1.8rem}
.platform-shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.2rem;align-items:center}
.platform-shots img{border-radius:12px;border:1px solid var(--line);width:100%}

/* ===== FAQ ===== */
.faq{max-width:760px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.3rem;margin-bottom:.8rem;background:var(--card)}
.faq summary{cursor:pointer;font-weight:600;font-size:1.05rem;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent);font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin-top:.8rem}

/* ===== Final CTA ===== */
.final-cta{text-align:center;background:linear-gradient(180deg,transparent,rgba(255,122,24,.08))}
.final-cta h2{font-size:clamp(1.8rem,5vw,3rem);margin-bottom:2rem}
.community{margin-top:1.5rem;color:var(--muted);font-size:.9rem}

/* ===== Footer ===== */
.site-footer{border-top:1px solid var(--line);padding:2rem 1.25rem;text-align:center;color:var(--muted);font-size:.85rem}

/* ===== Responsive ===== */
@media(max-width:860px){
  .hero{grid-template-columns:1fr;text-align:center;gap:2rem}
  .hero h1{font-size:clamp(2rem,8vw,3rem)}
  .hero-sub{margin-left:auto;margin-right:auto}
  .cta-row{justify-content:center}
  .feature-grid{grid-template-columns:1fr}
  .hero-shots{order:-1}
}
@media(min-width:861px) and (max-width:1024px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
}