/* ============================================================
   Griffin Vault — Midnight Glass
   Instrument Serif (display) + Manrope (body)
   Dark-first. Warm amber to violet gradient accent.
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --g:linear-gradient(135deg,#ff9800,#e040a0,#b44aff);
  --g-soft:linear-gradient(135deg,rgba(255,152,0,.12),rgba(180,74,255,.12));
  --accent:#c084fc;
  --accent2:#f59e0b;
  --surface:#0c0a12;
  --surface2:#13101c;
  --surface3:#1c1726;
  --card:#16121f;
  --text:#eeeaf4;
  --text2:#9890a8;
  --border:rgba(160,140,200,.1);
  --radius:14px;
  --max:1120px;
  --serif:'Playfair Display',Georgia,serif;
  --sans:'Manrope',-apple-system,BlinkMacSystemFont,sans-serif;
}

html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--sans);color:var(--text);background:var(--surface);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}

.skip-link{position:absolute;top:-100%;left:1rem;background:var(--accent);color:#000;padding:.5rem 1rem;border-radius:8px;font-weight:600;text-decoration:none;z-index:9999}
.skip-link:focus{top:1rem}

/* ---- NAV ---- */
.nav{position:fixed;top:0;left:0;right:0;height:64px;z-index:200;background:rgba(12,10,18,.7);backdrop-filter:blur(24px) saturate(1.8);-webkit-backdrop-filter:blur(24px) saturate(1.8);border-bottom:1px solid var(--border)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:0 2rem;height:100%;display:flex;align-items:center;justify-content:space-between}
.nav-brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--text);font-weight:700;font-size:.95rem}
.nav-brand img{border-radius:7px}
.nav-right{display:flex;align-items:center;gap:2rem}
.nav-links{display:flex;gap:1.5rem;list-style:none}
.nav-links a{color:var(--text2);text-decoration:none;font-size:.85rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-cta{font-size:.8rem;font-weight:700;color:#000;background:#fff;padding:.45rem 1.1rem;border-radius:100px;text-decoration:none;transition:transform .15s,box-shadow .2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(255,255,255,.15)}

/* ---- HERO ---- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:7rem 2rem 5rem;overflow:hidden}
.hero-bg{position:absolute;inset:0;overflow:hidden}
.hero-orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.35;animation:drift 20s ease-in-out infinite}
.hero-orb--1{width:600px;height:600px;background:#ff9800;top:-15%;left:-10%;animation-delay:0s}
.hero-orb--2{width:500px;height:500px;background:#b44aff;bottom:-10%;right:-5%;animation-delay:-7s}
.hero-orb--3{width:350px;height:350px;background:#e040a0;top:40%;left:55%;animation-delay:-14s}
.hero-grid-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:60px 60px}
.hero-content{position:relative;z-index:2;max-width:680px}
.hero-chip{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;color:var(--text2);border:1px solid var(--border);padding:.4rem 1.2rem;border-radius:100px;margin-bottom:1.5rem}
.hero h1{font-family:var(--serif);font-size:clamp(2.6rem,6.5vw,4.5rem);font-weight:400;line-height:1.1;letter-spacing:-.5px;margin-bottom:1.25rem}
.hero h1 em{font-style:italic;background:var(--g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero>p,.hero-content>p{font-size:1.05rem;color:var(--text2);max-width:480px;margin:0 auto 2.5rem;line-height:1.75}
.hero-btns{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}

.hero-logo-float{position:relative;z-index:2;margin-top:3rem}
.hero-logo-float img{border-radius:28px;box-shadow:0 24px 64px rgba(180,74,255,.25),0 0 0 1px rgba(255,255,255,.06);animation:float 6s ease-in-out infinite}

/* ---- BUTTONS ---- */
.btn-fill{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.8rem;border-radius:100px;font-family:var(--sans);font-weight:700;font-size:.9rem;text-decoration:none;background:#fff;color:#000;transition:transform .15s,box-shadow .25s}
.btn-fill:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,255,255,.18)}
.btn-fill--lg{padding:1rem 2.2rem;font-size:1rem}
.btn-line{display:inline-flex;align-items:center;gap:.4rem;padding:.85rem 1.8rem;border-radius:100px;font-weight:600;font-size:.9rem;text-decoration:none;color:var(--text2);border:1.5px solid var(--border);transition:border-color .2s,color .2s}
.btn-line:hover{border-color:rgba(255,255,255,.3);color:var(--text)}

/* ---- TAG ---- */
.tag{display:inline-block;font-size:.65rem;font-weight:800;letter-spacing:2.5px;text-transform:uppercase;background:var(--g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.6rem}
.tag--light{-webkit-text-fill-color:#fff;background:none;color:#fff;opacity:.5}

/* ---- SCREENS ---- */
.screens{padding:6rem 2rem;max-width:var(--max);margin:0 auto}
.screens-header{text-align:center;margin-bottom:2.5rem}
.screens-header h2{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:400}
.screens-rail{display:flex;gap:1.25rem;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:1rem 0 2rem;scrollbar-width:none}
.screens-rail::-webkit-scrollbar{display:none}
.screens-rail img{flex:0 0 auto;height:480px;width:auto;border-radius:18px;border:1px solid var(--border);scroll-snap-align:center;box-shadow:0 8px 40px rgba(0,0,0,.35);transition:transform .4s cubic-bezier(.22,1,.36,1)}
.screens-rail img:hover{transform:translateY(-8px) scale(1.015)}

/* ---- STATS ---- */
.stats{display:flex;justify-content:center;align-items:center;gap:3rem;padding:3rem 2rem;max-width:700px;margin:0 auto;flex-wrap:wrap}
.stat{text-align:center}
.stat-num{font-family:var(--serif);font-size:3rem;font-weight:400;background:var(--g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;line-height:1}
.stat-label{font-size:.75rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--text2);margin-top:.3rem;display:block}
.stat-divider{width:1px;height:48px;background:var(--border)}

/* ---- FEATURES ---- */
.features{padding:5rem 2rem;max-width:var(--max);margin:0 auto}
.features-header{text-align:center;margin-bottom:3rem}
.features-header h2{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:400}
.features-header h2 em{font-style:italic;background:var(--g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.f-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:border-color .3s,transform .3s,box-shadow .3s}
.f-card:hover{border-color:rgba(192,132,252,.2);transform:translateY(-4px);box-shadow:0 12px 32px rgba(180,74,255,.06)}
.f-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(192,132,252,.08);color:var(--accent);margin-bottom:1.25rem}
.f-card h3{font-family:var(--serif);font-size:1.1rem;margin-bottom:.5rem}
.f-card p{font-size:.85rem;color:var(--text2);line-height:1.65}

/* ---- HOW ---- */
.how{padding:5rem 2rem;max-width:var(--max);margin:0 auto}
.how-header{text-align:center;margin-bottom:3rem}
.how-header h2{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:400}
.how-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.how-step{padding:2.5rem 2rem;border:1px solid var(--border);border-radius:var(--radius);position:relative;overflow:hidden}
.how-step::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--g);opacity:0;transition:opacity .3s}
.how-step:hover::before{opacity:1}
.how-num{font-family:var(--serif);font-size:2.5rem;background:var(--g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:.75rem}
.how-step h3{font-family:var(--serif);font-size:1.15rem;margin-bottom:.5rem}
.how-step p{font-size:.85rem;color:var(--text2);line-height:1.65}

/* ---- PLATFORMS ---- */
.platforms{background:var(--surface2);padding:5rem 2rem;margin:3rem 0}
.platforms-content{max-width:600px;margin:0 auto;text-align:center}
.platforms-content h2{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:400;margin-bottom:.75rem}
.platforms-content>p{color:var(--text2);font-size:.95rem;margin-bottom:2rem}
.platform-pills{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.pill{display:flex;flex-direction:column;align-items:center;gap:.1rem;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:.85rem 2.5rem}
.pill strong{font-size:1rem;font-weight:700}
.pill span{font-size:.7rem;color:var(--text2);letter-spacing:.5px}

/* ---- TRUST ---- */
.trust{padding:5rem 2rem;max-width:var(--max);margin:0 auto}
.trust-header{text-align:center;margin-bottom:2.5rem}
.trust-header h2{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:400}
.trust-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.5rem}
.t-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem}
.t-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(245,158,11,.08);color:var(--accent2);margin-bottom:1rem}
.t-card h3{font-family:var(--serif);font-size:1.05rem;margin-bottom:.4rem}
.t-card p{font-size:.85rem;color:var(--text2);line-height:1.65}
.trust-link{text-align:center}
.trust-link a{color:var(--accent);text-decoration:none;font-weight:600;font-size:.9rem;transition:color .2s}
.trust-link a:hover{color:#fff}

/* ---- CTA ---- */
.cta{padding:6rem 2rem 7rem}
.cta-inner{max-width:560px;margin:0 auto;text-align:center;background:var(--card);border:1px solid var(--border);border-radius:24px;padding:3.5rem 2.5rem;position:relative;overflow:hidden}
.cta-inner::before{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--g)}
.cta-logo{border-radius:14px;margin-bottom:1.5rem;box-shadow:0 8px 24px rgba(180,74,255,.2)}
.cta h2{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2rem);font-weight:400;margin-bottom:.75rem}
.cta p{color:var(--text2);font-size:.95rem;margin-bottom:2rem}

/* ---- FOOTER ---- */
.footer{border-top:1px solid var(--border);padding:2.5rem 2rem}
.footer-inner{max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-brand{display:flex;align-items:center;gap:.4rem;font-weight:700;font-size:.85rem}
.footer-brand img{border-radius:5px}
.footer-links{display:flex;gap:1.5rem;list-style:none}
.footer-links a{color:var(--text2);text-decoration:none;font-size:.8rem;font-weight:500;transition:color .2s}
.footer-links a:hover{color:var(--text)}
.footer-copy{width:100%;text-align:center;color:var(--text2);font-size:.75rem;margin-top:.5rem;opacity:.6}

/* ---- PAGE CONTENT (support, privacy, terms) ---- */
.page-header{background:var(--surface2);border-bottom:1px solid var(--border);padding:6rem 2rem 3rem}
.page-header-inner{max-width:780px;margin:0 auto}
.page-header h1{font-family:var(--serif);font-size:clamp(1.5rem,4vw,2.5rem);font-weight:400}
.page-header .meta{margin-top:.5rem;color:var(--text2);font-size:.9rem}
.content{max-width:780px;margin:0 auto;padding:2.5rem 2rem 4rem}
.content h2{font-family:var(--serif);font-size:1.25rem;font-weight:400;margin:2.5rem 0 .75rem;padding-top:1.25rem;border-top:1px solid var(--border)}
.content h2:first-child{border-top:none;margin-top:0;padding-top:0}
.content p{margin-bottom:1rem;color:var(--text2)}
.content ul,.content ol{margin:.5rem 0 1rem 1.35rem;color:var(--text2)}
.content li{margin-bottom:.35rem}
.content strong{color:var(--text)}
.content a{color:var(--accent);text-decoration:none}
.content a:hover{color:#fff}
.highlight-box{background:rgba(192,132,252,.06);border-left:3px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:1.25rem 1.5rem;margin:1.5rem 0}
.highlight-box p{color:var(--text);margin:0}
.support-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:1.5rem 0}
.support-card{border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;background:var(--card)}
.support-card h3{font-family:var(--serif);font-size:1rem;margin-bottom:.5rem}
.support-card p{font-size:.85rem;color:var(--text2);margin:0}
.faq-list{list-style:none}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:last-child{border-bottom:none}
details{width:100%}
details summary{padding:1rem 0;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;user-select:none;font-size:.95rem}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";font-size:1.25rem;color:var(--accent);flex-shrink:0;margin-left:1rem;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details[open] summary{color:var(--accent)}
.faq-answer{padding:0 0 1rem;color:var(--text2);font-size:.9rem}
.contact-section{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:2.5rem;margin-top:2rem;text-align:center}
.contact-section h2{border:none;margin-top:0;padding-top:0;font-family:var(--serif);font-size:1.3rem}
.contact-section p{max-width:480px;margin:.5rem auto 1.5rem}

/* ---- ANIMATIONS ---- */
.fade-up{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.fade-up.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:.12s}
.delay-2{transition-delay:.24s}

@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.05)}66%{transform:translate(-20px,15px) scale(.95)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---- FOCUS ---- */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ---- RESPONSIVE ---- */
@media(max-width:768px){
  .features-grid,.how-steps,.trust-cards{grid-template-columns:1fr}
  .stats{gap:2rem}
  .stat-divider{display:none}
  .hero{padding:6rem 1.5rem 3rem;min-height:auto}
  .hero h1{font-size:2.2rem}
  .hero-logo-float img{width:88px;height:88px}
  .screens-rail img{height:340px}
  .nav-links{display:none}
  .footer-inner{flex-direction:column;text-align:center}
  .footer-links{justify-content:center}
  .cta-inner{padding:2.5rem 1.5rem}
}

/* ---- REDUCED MOTION ---- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .fade-up{opacity:1;transform:none}
}