/* =========================================================
   CINEFLIQ — styles.css
   Deep navy atmosphere · glassmorphism · swipe-first
   ========================================================= */
:root{
  /* brand ramp */
  --navy:#03045E;
  --ocean:#0077B6;
  --sky:#00B4D8;
  --ice:#90E0EF;
  --frost:#CAF0F8;
  /* dark mode */
  --bg:#05060F;
  --surface:#0A1430;
  --accent:#00B4D8;
  /* text */
  --t1:#F4F8FF;
  --t2:#B7C2DC;
  --t3:#7C89A8;
  /* glass */
  --glass-bg:rgba(16,28,58,.45);
  --glass-brd:rgba(144,224,239,.14);
  --glass-hi:rgba(202,240,248,.10);
  --radius:22px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--t1);
  font-family:'Inter','SF Pro Display',system-ui,sans-serif;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ---------- atmosphere ---------- */
.atmosphere{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}
.glow-1{width:620px;height:620px;background:radial-gradient(circle,var(--ocean),transparent 65%);top:-180px;right:-120px}
.glow-2{width:560px;height:560px;background:radial-gradient(circle,var(--navy),transparent 65%);bottom:-160px;left:-140px;opacity:.7}
.grain{position:absolute;inset:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- shared ---------- */
.glass{
  background:var(--glass-bg);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border:1px solid var(--glass-brd);
  border-radius:var(--radius);
  box-shadow:inset 0 1px 0 var(--glass-hi), 0 24px 60px rgba(0,0,0,.45);
}
.kicker{
  display:inline-block;font-size:.74rem;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--sky);margin-bottom:1rem
}
.grad{background:linear-gradient(100deg,var(--sky),var(--ice));-webkit-background-clip:text;background-clip:text;color:transparent}

.btn{
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  font-family:inherit;font-weight:600;font-size:.98rem;cursor:pointer;
  border-radius:100px;padding:.85rem 1.6rem;border:1px solid transparent;
  transition:transform .25s var(--ease),box-shadow .3s var(--ease),background .3s,border-color .3s;
}
.btn-sm{padding:.6rem 1.15rem;font-size:.9rem}
.btn-primary{background:linear-gradient(100deg,var(--ocean),var(--sky));color:#04121f;
  box-shadow:0 10px 30px rgba(0,180,216,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(0,180,216,.45)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-ghost{background:rgba(144,224,239,.05);border-color:var(--glass-brd);color:var(--t1)}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--sky);background:rgba(0,180,216,.1)}

/* ---------- nav ---------- */
#nav{position:fixed;top:0;left:0;right:0;z-index:40;transition:background .3s,border-color .3s;
  border-bottom:1px solid transparent}
#nav.scrolled{background:rgba(5,6,15,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--glass-brd)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.brand-mark{width:16px;height:16px;border-radius:5px;background:linear-gradient(135deg,var(--sky),var(--ocean));
  box-shadow:0 0 16px rgba(0,180,216,.6)}
.nav-soon{cursor:default}

/* ---------- hero ---------- */
.hero{position:relative;z-index:1;padding:150px 0 90px;min-height:100vh;display:flex;flex-direction:column;justify-content:center}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media(max-width:920px){.hero-grid{grid-template-columns:1fr;gap:60px;text-align:center}}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.82rem;color:var(--t2);
  padding:.45rem .9rem;border-radius:100px;border:1px solid var(--glass-brd);background:rgba(144,224,239,.04);margin-bottom:1.8rem}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--sky);box-shadow:0 0 10px var(--sky);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(1.6)}}
h1{font-size:clamp(2.9rem,6.2vw,5.2rem);font-weight:900;line-height:1.02;letter-spacing:-.035em;margin-bottom:1.5rem}
.lede{font-size:1.2rem;color:var(--t2);max-width:38ch;margin-bottom:1.4rem}
@media(max-width:920px){.lede{margin-left:auto;margin-right:auto}}

/* phone */
.hero-visual{position:relative;display:flex;justify-content:center;perspective:1400px}
.phone{position:relative;width:300px;height:610px;border-radius:46px;padding:12px;z-index:2;
  background:linear-gradient(160deg,#1a2547,#070b1c);
  border:1px solid rgba(144,224,239,.16);
  box-shadow:0 50px 90px rgba(0,0,0,.6), inset 0 1px 0 rgba(202,240,248,.12);
  transform:rotateY(-12deg) rotateX(4deg);transition:transform .4s var(--ease)}
.phone-notch{position:absolute;top:12px;left:50%;transform:translateX(-50%);width:120px;height:24px;
  background:#05060f;border-radius:0 0 16px 16px;z-index:5}
.phone-screen{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;
  background:radial-gradient(circle at 50% 0%,#0c1838,#05060f 70%);display:flex;flex-direction:column}
.app-top{display:flex;align-items:center;justify-content:space-between;padding:26px 22px 14px}
.app-logo{font-weight:800;font-size:1rem;letter-spacing:-.02em}
.app-row{display:flex;gap:5px}
.app-row i{width:6px;height:6px;border-radius:50%;background:var(--t3)}
.app-row i:first-child{background:var(--sky)}
.deck{position:relative;flex:1;margin:0 18px}
.swipe-legend{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:14px 18px 24px}
.lg{font-size:.66rem;font-weight:600;color:var(--t2);background:rgba(144,224,239,.06);
  border:1px solid var(--glass-brd);border-radius:9px;padding:.4rem .5rem;text-align:center}
.lg-up{color:var(--ice)}.lg-right{color:var(--sky)}.lg-left{color:var(--frost)}.lg-down{color:var(--t3)}
.phone-shadow{position:absolute;bottom:-30px;width:240px;height:40px;border-radius:50%;
  background:rgba(0,180,216,.25);filter:blur(40px);z-index:1}

/* deck cards */
.m-card{position:absolute;inset:0;border-radius:24px;overflow:hidden;cursor:grab;
  box-shadow:0 20px 40px rgba(0,0,0,.5);transition:transform .5s var(--ease),opacity .4s;will-change:transform}
.m-card.dragging{transition:none;cursor:grabbing}
.m-card .pp{position:absolute;inset:0;background-size:cover;background-position:center}
.m-card .pp::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(3,4,30,.95) 10%,transparent 55%)}
.m-card .glassbar{position:absolute;left:12px;right:12px;bottom:12px;z-index:2;padding:12px 14px;border-radius:16px;
  background:rgba(8,16,40,.5);backdrop-filter:blur(10px);border:1px solid var(--glass-brd)}
.m-card .g{font-size:.62rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--sky)}
.m-card .ti{font-size:1.05rem;font-weight:800;letter-spacing:-.01em;margin:.2rem 0}
.m-card .me{font-size:.72rem;color:var(--t2)}
.m-card .me b{color:var(--ice)}
.m-stamp{position:absolute;top:18px;left:50%;transform:translateX(-50%) scale(.8);z-index:4;
  font-size:.9rem;font-weight:800;letter-spacing:.1em;padding:.35rem .8rem;border-radius:9px;
  border:2px solid;opacity:0;transition:opacity .15s}

/* ---------- footer ---------- */
footer{position:relative;z-index:1;border-top:1px solid var(--glass-brd);padding:42px 0;margin-top:40px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.2rem}
.footer-links{display:flex;gap:1.8rem}
.footer-links a{color:var(--t2);font-size:.92rem;transition:color .2s}
.footer-links a:hover{color:var(--t1)}
.copy{color:var(--t3);font-size:.85rem}

/* ---------- a11y ---------- */
:focus-visible{outline:2px solid var(--sky);outline-offset:3px}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .phone{transform:none}
}

/* ============ interest form ============ */
.form-card{padding:1.8rem;margin-top:1.2rem;max-width:440px}
@media(max-width:920px){.form-card{margin-left:auto;margin-right:auto}}
.form-title{font-size:1.35rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.3rem}
.form-sub{color:var(--t2);font-size:.95rem;margin-bottom:1.4rem}
.interest-form .field{margin-bottom:1rem;text-align:left}
.interest-form label{display:block;font-size:.82rem;font-weight:600;color:var(--t2);margin-bottom:.4rem}
.interest-form input[type=text],
.interest-form input[type=email]{
  width:100%;font-family:inherit;font-size:.98rem;color:var(--t1);
  padding:.8rem 1rem;border-radius:12px;background:rgba(5,8,20,.6);
  border:1px solid var(--glass-brd);transition:border-color .2s,box-shadow .2s}
.interest-form input::placeholder{color:var(--t3)}
.interest-form input:focus{outline:none;border-color:var(--sky);box-shadow:0 0 0 3px rgba(0,180,216,.15)}
.platform-toggle{display:flex;gap:.7rem}
.platform-toggle .pill{flex:1;position:relative;cursor:pointer;margin:0}
.platform-toggle .pill input{position:absolute;opacity:0;inset:0;cursor:pointer}
.platform-toggle .pill span{display:block;text-align:center;padding:.75rem;border-radius:12px;
  background:rgba(5,8,20,.5);border:1px solid var(--glass-brd);color:var(--t2);font-weight:600;
  font-size:.95rem;transition:all .2s}
.platform-toggle .pill input:checked + span{
  background:rgba(0,180,216,.14);border-color:var(--sky);color:var(--t1)}
.platform-toggle .pill input:focus-visible + span{outline:2px solid var(--sky);outline-offset:2px}
.btn-block{width:100%;margin-top:.4rem}
.form-msg{margin-top:.9rem;font-size:.9rem;min-height:1.1em;text-align:left}
/* success */
.success-card{text-align:center;margin-top:1.2rem;padding:2.4rem 1.8rem}
.success-check{width:56px;height:56px;border-radius:50%;margin:0 auto 1.2rem;
  display:flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;color:#04121f;
  background:linear-gradient(135deg,var(--sky),var(--ice));box-shadow:0 0 34px rgba(0,180,216,.5)}