/* ============================================
   RESET & VARIABLES
   ============================================ */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#09090b;
  --surface:#141416;
  --surface-2:#1a1a1f;
  --border:#27272a;
  --border-light:#3f3f46;
  --text:#fafafa;
  --muted:#a1a1aa;
  --accent:#4A90D9;
  --accent-hover:#3b7cc4;
  --red:#FF6B6B;
  --green:#22c55e;
  --mono:'JetBrains Mono',monospace;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased}

/* ============================================
   NAV
   ============================================ */
nav{position:fixed;top:0;width:100%;z-index:100;padding:16px 0;transition:all .3s;background:rgba(9,9,11,.7);backdrop-filter:blur(12px)}
nav.scrolled{background:rgba(9,9,11,.92);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:10px 0}
nav.transparent{background:transparent;backdrop-filter:none}
nav.transparent.scrolled{background:rgba(9,9,11,.92);backdrop-filter:blur(20px)}
.nav-inner{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav-logo img{height:56px;border-radius:8px}
.nav-logo img.nav-logo-text-img{height:22px;width:auto;border-radius:0}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.95em;font-weight:500;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-links a.active{color:#fff}
.nav-cta{background:var(--accent)!important;color:#fff!important;padding:9px 20px!important;border-radius:8px!important;font-weight:600!important;transition:all .2s!important}
.nav-cta:hover{background:var(--accent-hover)!important}
.lang-switch{display:flex;gap:4px;margin-left:8px}
.lang{color:var(--muted);text-decoration:none;font-size:.82em;font-weight:600;padding:4px 8px;border-radius:4px;transition:all .2s}
.lang:hover{color:#fff}
.lang.active{color:#fff;background:rgba(255,255,255,.1)}

/* Mobile menu toggle (CSS-only, checkbox hack) */
.nav-toggle-input{display:none}
.nav-toggle-btn{display:none}
.nav-backdrop{display:none}

/* ============================================
   HERO (home only)
   ============================================ */
.hero{min-height:100vh;display:flex;align-items:flex-end;justify-content:center;text-align:center;padding:0 24px 80px;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('hero.webp') center 30%/cover no-repeat}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(9,9,11,.1) 0%,rgba(9,9,11,.4) 40%,rgba(9,9,11,.92) 70%,var(--bg) 100%)}
.hero-content{position:relative;z-index:2;max-width:700px}
.hero-content h1{font-size:3.5em;font-weight:800;color:#fff;line-height:1.08;margin-bottom:20px;letter-spacing:-.03em}
.hero-content h1 .accent{color:var(--accent)}
.hero-content p{font-size:1.2em;color:var(--muted);line-height:1.7;margin-bottom:32px;max-width:520px;margin-left:auto;margin-right:auto}
.hero-cta{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;padding:14px 32px;border-radius:10px;font-size:1em;font-weight:700;text-decoration:none;transition:all .2s}
.hero-cta:hover{background:var(--accent-hover);transform:translateY(-1px)}
.hero-meta{display:flex;gap:24px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.hero-meta span{font-size:.9em;color:var(--muted);letter-spacing:.02em}
.hero-meta span strong{color:var(--text);font-weight:600}
.hero-stores{display:flex;gap:12px;justify-content:center;margin-top:20px}
.store-badge{display:inline-flex;align-items:center;opacity:.85;transition:opacity .2s}
.store-badge:hover{opacity:1}
.store-badge img{height:68px;width:auto;border-radius:12px;border:1.5px solid rgba(255,255,255,.25)}

/* ============================================
   PAGE HEADER (internal pages)
   ============================================ */
.page-header{padding:140px 24px 60px;text-align:center;border-bottom:1px solid var(--border)}
.page-header h1{font-size:3em;font-weight:800;color:#fff;letter-spacing:-.03em;margin-bottom:18px;line-height:1.1}
.page-header p{color:var(--muted);font-size:1.18em;line-height:1.75;max-width:600px;margin:0 auto}

/* ============================================
   PRODUCT SHOWCASE
   ============================================ */
.product{padding:100px 24px;max-width:1100px;margin:0 auto}
.product h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:14px;text-align:center}
.product .subtitle{color:var(--muted);font-size:1.1em;line-height:1.75;margin-bottom:48px;text-align:center;max-width:560px;margin-left:auto;margin-right:auto}

.screen-carousel{position:relative;max-width:800px;margin:0 auto 60px;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.06) inset;background:#000;aspect-ratio:1200/552}
.screen-carousel img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .8s ease}
.screen-carousel img.active{opacity:1}
.screen-dots{display:flex;gap:8px;justify-content:center;margin-top:16px;margin-bottom:48px}
.screen-dot{width:8px;height:8px;border-radius:50%;background:var(--border);cursor:pointer;transition:all .3s}
.screen-dot.active{background:var(--accent);transform:scale(1.2)}

.features-grid-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feature-item{text-align:center;padding:20px 12px}
.feature-dot-wrap{width:10px;height:10px;border-radius:50%;margin:0 auto 14px}
.feature-dot-wrap.blue{background:var(--accent)}
.feature-dot-wrap.red{background:var(--red)}
.feature-dot-wrap.green{background:var(--green)}
.feature-dot-wrap.white{background:var(--text)}
.feature-item h3{font-size:1.05em;font-weight:700;color:#fff;margin-bottom:8px}
.feature-item p{font-size:.95em;color:var(--muted);line-height:1.65}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how{padding:100px 24px;border-top:1px solid var(--border)}
.how-inner{max-width:1100px;margin:0 auto;text-align:center}
.how h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:60px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;position:relative}
.steps::before{content:'';position:absolute;top:28px;left:18%;right:18%;height:1px;background:var(--border)}
.step{text-align:center;position:relative}
.step-num{width:56px;height:56px;border-radius:50%;background:var(--surface);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-family:var(--mono);font-size:1.1em;font-weight:700;color:var(--accent);position:relative;z-index:1}
.step h3{font-size:1.15em;font-weight:700;color:#fff;margin-bottom:10px}
.step p{font-size:.98em;color:var(--muted);line-height:1.65;max-width:280px;margin:0 auto}

/* ============================================
   SPECS STRIP
   ============================================ */
.specs-strip{padding:48px 24px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--surface)}
.specs-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px}
.spec{text-align:center;flex:1;min-width:100px}
.spec-val{font-family:var(--mono);font-size:1.55em;font-weight:700;color:var(--accent);margin-bottom:3px}
.spec-lbl{font-size:.8em;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}

/* ============================================
   PRICING
   ============================================ */
.pricing{padding:100px 24px}
.pricing-inner{max-width:480px;margin:0 auto;text-align:center}
.pricing h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:10px}
.pricing .subtitle{color:var(--muted);font-size:1.08em;margin-bottom:48px;line-height:1.7}
.price-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:40px 32px;text-align:left;position:relative}
.price-card::before{content:'';position:absolute;top:0;left:24px;right:24px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.price-launch{display:inline-block;background:rgba(255,214,10,.1);color:#FFD60A;padding:3px 10px;border-radius:4px;font-size:.72em;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px}
.price-amount{display:flex;align-items:baseline;gap:6px;margin-bottom:4px}
.price-amount .num{font-family:'Inter',system-ui,sans-serif;font-size:3.2em;font-weight:600;color:#fff;letter-spacing:-.04em;font-feature-settings:'tnum','lnum';line-height:1}
.price-amount .cur{font-size:1.05em;color:var(--muted);font-weight:500;letter-spacing:-.02em}
.price-ship{font-size:.8em;color:var(--muted);margin-bottom:28px}
.price-list{list-style:none;margin-bottom:20px;display:flex;flex-direction:column;gap:10px}
.price-list li{display:flex;align-items:center;gap:10px;font-size:.98em;color:var(--text)}
.price-list li .ck{width:20px;height:20px;border-radius:50%;background:rgba(34,197,94,.1);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:.72em;flex-shrink:0}
.zone-selector{margin:20px 0;display:flex;flex-direction:column;gap:8px}
.zone-opt{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;cursor:pointer;transition:all .2s;background:var(--surface-2)}
.zone-opt:hover{border-color:var(--accent)}
.zone-opt.selected{border-color:var(--accent);background:rgba(74,144,217,.08)}
.zone-opt input{display:none}
.zone-opt-label{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.zone-opt-label strong{color:var(--text);font-size:1em;font-weight:600}
.zone-opt-label span{color:var(--muted);font-size:.82em;line-height:1.35}
.zone-opt-price{font-family:'Inter',system-ui,sans-serif;color:var(--accent);font-size:.98em;font-weight:700;white-space:nowrap;flex-shrink:0;letter-spacing:-.01em;font-feature-settings:'tnum','lnum'}
.price-note-ship{text-align:center;font-size:.82em;color:var(--muted);margin-top:6px;font-style:italic}
.btn-buy{display:block;width:100%;padding:15px;text-align:center;background:var(--accent);color:#fff;border:none;border-radius:10px;font-size:1.05em;font-weight:700;text-decoration:none;cursor:pointer;transition:all .2s;font-family:inherit}
.btn-buy:hover{background:var(--accent-hover)}
.price-secure{text-align:center;margin-top:10px;font-size:.85em;color:var(--muted)}
.btn-reserve{display:block;width:100%;padding:14px;text-align:center;background:transparent;color:var(--text);border:1px solid var(--border);border-radius:10px;font-size:1em;font-weight:600;text-decoration:none;cursor:pointer;transition:all .2s;margin-top:10px;font-family:inherit}
.btn-reserve:hover{border-color:var(--accent);color:var(--accent)}
.price-note{text-align:center;font-size:.88em;color:var(--muted);margin-top:8px}
.app-free-note{margin-top:32px;padding:22px;background:rgba(34,197,94,.04);border:1px solid rgba(34,197,94,.1);border-radius:10px;text-align:center}
.app-free-note strong{color:var(--green);font-size:1em}
.app-free-note span{display:block;color:var(--muted);font-size:.92em;margin-top:6px;line-height:1.6}

/* ============================================
   FAQ
   ============================================ */
.faq{padding:100px 24px;border-top:1px solid var(--border)}
.faq-inner{max-width:640px;margin:0 auto}
.faq h2{font-size:2em;font-weight:800;color:#fff;text-align:center;margin-bottom:48px;letter-spacing:-.02em}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{display:flex;justify-content:space-between;align-items:center;cursor:pointer;width:100%;background:none;border:none;color:#fff;font-size:1.05em;font-weight:600;font-family:inherit;text-align:left;padding:22px 0}
.faq-q:hover{color:var(--accent)}
.faq-arrow{font-size:.78em;color:var(--muted);transition:transform .3s}
.faq-arrow.open{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s;color:var(--muted);font-size:1em;line-height:1.75}
.faq-a.open{max-height:400px;padding-bottom:20px}

/* ============================================
   PREORDER
   ============================================ */
.preorder{padding:80px 24px;border-top:1px solid var(--border)}
.preorder-inner{max-width:440px;margin:0 auto}
.preorder-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:36px 28px;text-align:center}
.preorder-card h3{font-size:1.35em;font-weight:700;color:#fff;margin-bottom:10px}
.preorder-card>p{font-size:.95em;color:var(--muted);line-height:1.65;margin-bottom:24px}
.preorder-form{display:flex;flex-direction:column;gap:10px}
.preorder-input{padding:13px 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:#fff;font-size:1em;font-family:inherit;transition:border-color .2s}
.preorder-input:focus{outline:none;border-color:var(--accent)}
.preorder-input::placeholder{color:var(--muted)}
.preorder-submit{padding:13px;border-radius:8px;background:var(--accent);color:#fff;border:none;font-size:1em;font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit}
.preorder-submit:hover{background:var(--accent-hover)}
.preorder-success{display:none;color:var(--green);font-weight:600;margin-top:12px;font-size:1em}
.preorder-note{font-size:.82em;color:var(--muted);margin-top:10px}

/* ============================================
   FOOTER
   ============================================ */
footer{padding:36px 24px 24px;border-top:1px solid var(--border)}
.footer-inner{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px 24px;row-gap:16px}
.footer-brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.footer-brand .footer-logo-icon{height:32px;width:auto;border-radius:6px}
.footer-brand .footer-logo-text{height:14px;width:auto}
.footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end;align-items:center}
.footer-links a{color:var(--muted);text-decoration:none;font-size:.82em;transition:color .2s;white-space:nowrap}
.footer-links a:hover{color:var(--accent)}
.footer-copy{width:100%;text-align:center;color:#333;font-size:.78em;margin-top:12px;padding-top:16px;border-top:1px solid var(--border)}
@media(max-width:900px){
  .footer-inner{justify-content:center;text-align:center}
  .footer-links{justify-content:center}
}

/* ============================================
   APPLE WATCH PAGE
   ============================================ */
.watch-hero{padding:140px 24px 80px;max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.watch-hero-text h1{font-size:3em;font-weight:800;color:#fff;line-height:1.08;letter-spacing:-.03em;margin-bottom:20px}
.watch-hero-text h1 .accent{color:var(--accent)}
.watch-hero-text p{color:var(--muted);font-size:1.18em;line-height:1.7;margin-bottom:28px}
.watch-hero-text .btn-buy{display:inline-block;width:auto;padding:14px 28px;text-decoration:none}
.watch-hero-text .meta{display:flex;gap:20px;margin-top:28px;flex-wrap:wrap}
.watch-hero-text .meta span{font-size:.8em;color:var(--muted)}
.watch-hero-text .meta strong{color:#fff;font-weight:600}
.watch-mock{display:flex;justify-content:center}
.watch-frame{width:260px;height:316px;background:#111;border-radius:44px;padding:12px;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 3px #2a2a2e,0 0 0 6px #111;position:relative}
.watch-frame::before{content:'';position:absolute;right:-8px;top:78px;width:8px;height:40px;background:#2a2a2e;border-radius:0 4px 4px 0}
.watch-frame::after{content:'';position:absolute;right:-7px;top:145px;width:6px;height:24px;background:#2a2a2e;border-radius:0 3px 3px 0}
.watch-screen{width:100%;height:100%;border-radius:32px;overflow:hidden;position:relative;background:#000}
.watch-screen img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .9s ease}
.watch-screen img.active{opacity:1}
.watch-features{padding:80px 24px;max-width:1100px;margin:0 auto}
.watch-features h2{font-size:2.2em;font-weight:800;color:#fff;text-align:center;margin-bottom:14px;letter-spacing:-.02em}
.watch-features .subtitle{color:var(--muted);font-size:1.1em;text-align:center;max-width:580px;margin:0 auto 56px;line-height:1.7}
.wf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.wf-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:32px 28px}
.wf-card .wf-icon{width:44px;height:44px;border-radius:10px;background:rgba(74,144,217,.12);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:1.5em;margin-bottom:18px;font-weight:700}
.wf-card h3{font-size:1.18em;font-weight:700;color:#fff;margin-bottom:10px}
.wf-card p{font-size:.98em;color:var(--muted);line-height:1.65}
.watch-how{padding:100px 24px;border-top:1px solid var(--border);background:var(--surface)}
.watch-how-inner{max-width:900px;margin:0 auto;text-align:center}
.watch-how h2{font-size:2.2em;font-weight:800;color:#fff;margin-bottom:60px;letter-spacing:-.02em}
.health-block{padding:100px 24px;max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.health-block h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:20px;line-height:1.1}
.health-block p{color:var(--muted);font-size:1.08em;line-height:1.75;margin-bottom:16px}
.health-rings{display:flex;justify-content:center;gap:12px}
.ring{width:120px;height:120px;border-radius:50%;border:12px solid;position:relative;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:.78em;color:#fff;font-weight:700}
.ring.move{border-color:#FA114F;border-right-color:rgba(250,17,79,.2);border-bottom-color:rgba(250,17,79,.2);transform:rotate(-45deg)}
.ring.move span{transform:rotate(45deg)}
.ring.exercise{border-color:#92E82A;border-right-color:rgba(146,232,42,.2);transform:rotate(-90deg)}
.ring.exercise span{transform:rotate(90deg)}
.ring.stand{border-color:#1FD9E1;border-right-color:rgba(31,217,225,.2);border-bottom-color:rgba(31,217,225,.2);border-left-color:rgba(31,217,225,.2);transform:rotate(-30deg)}
.ring.stand span{transform:rotate(30deg)}
.combo{padding:100px 24px;border-top:1px solid var(--border)}
.combo-inner{max-width:1100px;margin:0 auto;text-align:center}
.combo h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:14px;line-height:1.1}
.combo .subtitle{color:var(--muted);font-size:1.1em;max-width:620px;margin:0 auto 56px;line-height:1.75}
.combo-visuals{display:grid;grid-template-columns:1fr auto 1fr;gap:40px;align-items:center;margin-bottom:48px}
.combo-side{display:flex;flex-direction:column;align-items:center;gap:14px}
.combo-label{font-size:.8em;color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.6px}
.combo-desc{font-size:.98em;color:var(--muted);max-width:300px;line-height:1.65}
.combo-watch-img{width:180px;height:218px;background:#111;border-radius:36px;padding:10px;box-shadow:0 20px 50px rgba(0,0,0,.5),0 0 0 2px #2a2a2e,0 0 0 4px #111;position:relative}
.combo-watch-img::before{content:'';position:absolute;right:-6px;top:54px;width:6px;height:28px;background:#2a2a2e;border-radius:0 3px 3px 0}
.combo-watch-img img{width:100%;height:100%;border-radius:28px;object-fit:cover}
.combo-phone-img{width:260px;aspect-ratio:1200/552;border-radius:12px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.08) inset}
.combo-phone-img img{width:100%;height:100%;object-fit:cover;display:block}
.combo-arrow{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--accent);font-weight:700}
.combo-arrow svg{width:50px;height:22px}
.combo-arrow-text{font-size:.68em;text-transform:uppercase;letter-spacing:.6px}
.combo-cross-sell{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:32px 28px;max-width:680px;margin:0 auto;display:flex;align-items:center;gap:28px;text-align:left;flex-wrap:wrap}
.combo-cross-sell-icon{width:64px;height:64px;background:rgba(74,144,217,.1);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.8em;flex-shrink:0}
.combo-cross-sell-text{flex:1;min-width:220px}
.combo-cross-sell-text h3{font-size:1.22em;font-weight:700;color:#fff;margin-bottom:6px}
.combo-cross-sell-text p{font-size:.98em;color:var(--muted);line-height:1.65}
.combo-cross-sell-price{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.combo-cross-sell-price .price{font-family:'Inter',system-ui,sans-serif;font-size:1.4em;color:#fff;font-weight:600;letter-spacing:-.02em;font-feature-settings:'tnum','lnum'}
.combo-cross-sell-price .label{font-size:.72em;color:var(--muted)}
.combo-cross-sell-btn{padding:10px 20px;background:var(--accent);color:#fff;border-radius:8px;text-decoration:none;font-size:.88em;font-weight:700;transition:background .2s}
.combo-cross-sell-btn:hover{background:var(--accent-hover)}
.compat{padding:60px 24px;border-top:1px solid var(--border);text-align:center}
.compat-inner{max-width:640px;margin:0 auto}
.compat h3{font-size:1.3em;font-weight:700;color:#fff;margin-bottom:12px}
.compat p{color:var(--muted);font-size:1em;line-height:1.75}
@media(max-width:900px){
  .watch-hero{grid-template-columns:1fr;gap:40px;text-align:center;padding:110px 20px 60px}
  .watch-hero-text .meta{justify-content:center}
  .wf-grid{grid-template-columns:1fr;gap:16px}
  .health-block{grid-template-columns:1fr;gap:40px;text-align:center}
  .health-rings{margin-top:20px}
  .combo-visuals{grid-template-columns:1fr;gap:12px}
  .combo-arrow svg{transform:rotate(90deg);width:32px;height:32px}
  .combo-arrow{padding:8px 0}
  .combo-cross-sell{text-align:center;justify-content:center}
  .combo-cross-sell-price{align-items:center}
}
@media(max-width:480px){
  .watch-hero-text h1{font-size:2em}
  .watch-frame{width:200px;height:240px;padding:12px}
  .ring{width:90px;height:90px;border-width:10px}
}

/* ============================================
   PROS (B2B) PAGE
   ============================================ */
.pro-hero{position:relative;min-height:90vh;display:flex;align-items:flex-end;padding:140px 24px 80px;overflow:hidden}
.pro-hero-bg{position:absolute;inset:0;background:url('/pro-hero.webp') center center/cover no-repeat}
.pro-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(to right,rgba(9,9,11,.88) 0%,rgba(9,9,11,.65) 50%,rgba(9,9,11,.35) 100%),linear-gradient(to bottom,transparent 0%,rgba(9,9,11,.4) 100%)}
.pro-hero-inner{position:relative;z-index:2;max-width:1100px;margin:0 auto;width:100%}
.pro-hero-badge{display:inline-block;background:rgba(74,144,217,.15);border:1px solid rgba(74,144,217,.35);color:var(--accent);padding:6px 14px;border-radius:999px;font-size:.82em;font-weight:700;letter-spacing:.4px;text-transform:uppercase;margin-bottom:20px}
.pro-hero h1{font-size:3.4em;font-weight:800;color:#fff;line-height:1.05;letter-spacing:-.03em;margin-bottom:22px;max-width:780px}
.pro-hero h1 .accent{color:var(--accent)}
.pro-hero p{color:#d4d4d8;font-size:1.2em;line-height:1.7;max-width:580px;margin-bottom:32px}
.pro-hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.pro-hero-ctas a{text-decoration:none}
.pro-hero-cta-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;padding:15px 32px;border-radius:10px;font-size:1.02em;font-weight:700;transition:all .2s}
.pro-hero-cta-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}
.pro-kit{padding:100px 24px;border-top:1px solid var(--border)}
.pro-kit-inner{max-width:720px;margin:0 auto;text-align:center}
.pro-kit h2{font-size:2.2em;font-weight:800;color:#fff;letter-spacing:-.02em;margin-bottom:14px;line-height:1.1}
.pro-kit .subtitle{color:var(--muted);font-size:1.1em;margin-bottom:48px;line-height:1.7}
.kit-list{display:flex;flex-direction:column;gap:14px;text-align:left}
.kit-item{display:flex;align-items:center;gap:20px;padding:22px 24px;background:var(--surface);border:1px solid var(--border);border-radius:14px}
.kit-label{width:48px;height:48px;border-radius:12px;background:rgba(74,144,217,.12);color:var(--accent);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:1.4em;font-weight:700;flex-shrink:0}
.kit-text{flex:1;display:flex;flex-direction:column;gap:4px}
.kit-text strong{font-size:1.1em;font-weight:700;color:#fff}
.kit-text span{font-size:.95em;color:var(--muted);line-height:1.5}
.pro-quote{padding:100px 24px;border-top:1px solid var(--border);background:var(--surface)}
.pro-quote-inner{max-width:760px;margin:0 auto}
.pro-quote h2{font-size:2.4em;font-weight:800;color:#fff;text-align:center;letter-spacing:-.02em;margin-bottom:14px;line-height:1.1}
.pro-quote .subtitle{color:var(--muted);font-size:1.1em;text-align:center;max-width:560px;margin:0 auto 48px;line-height:1.7}
.quote-card{background:var(--bg);border:1px solid var(--border);border-radius:16px;padding:40px 36px}
.quote-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.quote-form .quote-full{grid-column:1/-1}
.quote-field label{display:block;font-size:.82em;color:var(--muted);font-weight:600;margin-bottom:8px;letter-spacing:.3px}
.quote-field input,.quote-field select,.quote-field textarea{width:100%;padding:13px 14px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:#fff;font-size:1em;font-family:inherit;transition:border-color .2s}
.quote-field input:focus,.quote-field select:focus,.quote-field textarea:focus{outline:none;border-color:var(--accent)}
.quote-field textarea{resize:vertical;min-height:110px;line-height:1.6}
.quote-submit{grid-column:1/-1;padding:16px;border-radius:10px;background:var(--accent);color:#fff;border:none;font-size:1.05em;font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit;margin-top:8px}
.quote-submit:hover{background:var(--accent-hover)}
.quote-submit:disabled{opacity:.6;cursor:not-allowed}
.quote-success{display:none;grid-column:1/-1;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.3);color:var(--green);padding:16px;border-radius:10px;text-align:center;font-weight:600;font-size:1em}
.quote-note{grid-column:1/-1;font-size:.85em;color:var(--muted);text-align:center;margin-top:8px;line-height:1.6}
.quote-contact{text-align:center;margin-top:32px;color:var(--muted);font-size:.95em}
.quote-contact a{color:var(--accent);text-decoration:none;font-weight:600}
@media(max-width:900px){
  .pro-hero{min-height:auto;padding:110px 20px 60px}
  .pro-hero h1{font-size:2.3em}
  .pro-hero p{font-size:1.05em}
  .quote-form{grid-template-columns:1fr}
  .quote-card{padding:28px 22px}
  .pro-kit{padding:60px 20px}
  .kit-item{padding:18px 20px;gap:16px}
}
@media(max-width:480px){
  .pro-hero h1{font-size:1.9em}
  .pro-hero-ctas a{font-size:.95em;padding:13px 22px}
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
@keyframes cookieSlideUp{from{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%,0)}}

/* ============================================
   RESPONSIVE
   ============================================ */
@media(max-width:900px){
  .features-grid-row{grid-template-columns:repeat(2,1fr);gap:16px}
}
@media(max-width:768px){
  .hero-content h1{font-size:2.4em}
  .hero-content p{font-size:1em}
  .page-header{padding:110px 20px 48px}
  .page-header h1{font-size:2em}
  .steps{grid-template-columns:1fr;gap:32px}
  .steps::before{display:none}
  .specs-inner{justify-content:center}
  .spec{min-width:80px}
  .hero{padding-bottom:60px}
  .product,.how,.pricing,.faq,.preorder{padding:60px 20px}
  .footer-inner{justify-content:center;text-align:center}
  .hero-meta{gap:12px}
  .hero-meta span{font-size:.72em}

  /* Hamburger button visible */
  .nav-toggle-btn{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:40px;height:40px;padding:8px;cursor:pointer;
    background:transparent;border:none;z-index:103;position:relative;
  }
  .nav-toggle-btn span{
    display:block;height:2px;width:100%;background:#fff;border-radius:2px;
    transition:transform .3s,opacity .2s;
  }
  .nav-toggle-input:checked ~ .nav-toggle-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle-input:checked ~ .nav-toggle-btn span:nth-child(2){opacity:0}
  .nav-toggle-input:checked ~ .nav-toggle-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

  /* Backdrop — separate label sibling so it doesn't capture panel clicks */
  .nav-backdrop{
    position:fixed;inset:0;background:rgba(0,0,0,.6);
    z-index:100;cursor:pointer;opacity:0;pointer-events:none;
    transition:opacity .25s ease;
  }
  .nav-toggle-input:checked ~ .nav-backdrop{
    display:block;opacity:1;pointer-events:auto;
  }

  /* Slide-in panel */
  .nav-links{
    display:flex!important;
    position:fixed;top:0;right:0;bottom:0;
    width:280px;max-width:85vw;height:100vh;height:100dvh;
    background:#0c0c0f;
    flex-direction:column;justify-content:flex-start;align-items:stretch;
    padding:88px 28px 32px;gap:0;margin:0;
    transform:translateX(100%);transition:transform .3s ease;
    border-left:1px solid var(--border);z-index:102;
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    box-shadow:-8px 0 32px rgba(0,0,0,.5);
  }
  .nav-toggle-input:checked ~ .nav-links{transform:translateX(0)}
  .nav-links a{
    display:block;width:100%;padding:16px 0;font-size:1.05em;
    border-bottom:1px solid var(--border);color:#fafafa;
    text-decoration:none;
  }
  .nav-links a.active{color:var(--accent)}
  .nav-links a.nav-cta{
    display:block!important;margin-top:24px;text-align:center;
    padding:14px 20px!important;border-bottom:none;color:#fff!important;
    border-radius:10px!important;
  }
  .nav-links .lang-switch{
    display:flex;margin-top:24px;margin-left:0;justify-content:flex-start;gap:6px;
    padding-top:20px;border-top:1px solid var(--border);
  }
  .nav-links .lang-switch a{
    display:inline-block;width:auto;padding:6px 12px;border:none;font-size:.9em;
  }
}
@media(max-width:480px){
  .hero-content h1{font-size:2em}
  .features-grid-row{grid-template-columns:1fr 1fr}
  .specs-inner{flex-wrap:wrap;gap:16px}
  .spec{min-width:30%}
  .price-card{padding:28px 20px}
  .price-amount .num{font-size:2.4em}
}