/* Anchor Alarm Pro - marketing site (modern, glassy, dark) */
:root{
  --bg:#081020; --bg2:#0c1b34; --ink:#eef4fb; --muted:#9fb2c8;
  --card:rgba(255,255,255,.055); --card-2:rgba(255,255,255,.08);
  --border:rgba(255,255,255,.10); --border-2:rgba(255,255,255,.18);
  --teal:#27d3c1; --blue:#3aa0e3; --green:#34c759; --navy:#13294a;
  --radius:18px; --shadow:0 24px 60px rgba(0,0,0,.45);
  --accent:linear-gradient(120deg,#27d3c1,#3aa0e3);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; color:var(--ink); background:var(--bg);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.55; -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
/* ambient gradient blobs */
body::before,body::after{content:"";position:fixed;z-index:-1;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none;}
body::before{width:60vw;height:60vw;top:-20vw;right:-15vw;background:radial-gradient(circle,#15506b,transparent 60%);}
body::after{width:55vw;height:55vw;bottom:-25vw;left:-20vw;background:radial-gradient(circle,#123a63,transparent 60%);}
a{color:var(--teal);text-decoration:none;}
h1,h2,h3{line-height:1.1;letter-spacing:-.02em;margin:0;}
section{position:relative;}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px;}
.muted{color:var(--muted);}
.center{text-align:center;}

/* glass utility */
.glass{background:var(--card);border:1px solid var(--border);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:650;font-size:1rem;
  padding:13px 22px;border-radius:13px;border:1px solid transparent;cursor:pointer;transition:transform .06s ease,background .2s ease,border-color .2s ease;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--accent);color:#04141a;border:0;}
.btn-primary:hover{filter:brightness(1.06);}
.btn-ghost{background:rgba(255,255,255,.06);color:var(--ink);border:1px solid var(--border-2);}
.btn-ghost:hover{border-color:rgba(255,255,255,.4);}
.appstore{display:inline-flex;align-items:center;gap:11px;background:#fff;color:#000;border-radius:13px;padding:10px 18px;font-weight:600;}
.appstore:hover{filter:brightness(.95);}
.appstore svg{width:24px;height:24px;flex:none;}
.appstore .s{font-size:.7rem;line-height:1;opacity:.7;display:block;margin-bottom:2px;}
.appstore .b{font-size:1.05rem;line-height:1;font-weight:700;}

/* nav */
.nav{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;
  padding:12px 22px;background:rgba(8,16,32,.6);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);}
.brand{display:flex;align-items:center;gap:11px;font-weight:750;font-size:1.05rem;letter-spacing:-.01em;}
.brand img{width:34px;height:34px;border-radius:9px;display:block;}
.nav-links{display:flex;align-items:center;gap:26px;}
.nav-links a{color:#cdddec;font-weight:550;}
.nav-links a:hover{color:#fff;}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:70px 0 48px;}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;font-size:.8rem;font-weight:650;
  color:#bdeee8;background:rgba(39,211,193,.12);border:1px solid rgba(39,211,193,.28);margin-bottom:20px;}
.hero h1{font-size:3.4rem;font-weight:780;margin-bottom:16px;}
.hero h1 .grad{background:var(--accent);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.lede{font-size:1.2rem;color:var(--muted);max-width:520px;margin:0 0 26px;}
.cta-row{display:flex;gap:13px;flex-wrap:wrap;align-items:center;}
.fineprint{margin-top:16px;color:var(--muted);font-size:.92rem;}
.hero-visual{display:flex;justify-content:center;position:relative;}

/* iphone frame */
.iphone{position:relative;width:100%;max-width:300px;aspect-ratio:1284/2778;background:linear-gradient(160deg,#1a2334,#070b14);
  border-radius:46px;padding:11px;box-shadow:var(--shadow),inset 0 0 0 1.5px rgba(255,255,255,.10);}
.iphone::after{content:"";position:absolute;inset:4px;border-radius:42px;box-shadow:inset 0 0 0 2px rgba(255,255,255,.05);pointer-events:none;}
.iphone .screen{width:100%;height:100%;border-radius:36px;overflow:hidden;background:#000;}
.iphone .screen img,.iphone .screen video{width:100%;height:100%;object-fit:cover;display:block;}
.hero .iphone{max-width:320px;transform:rotate(-2deg);}
.hero .iphone:hover{transform:rotate(0);transition:transform .4s ease;}

/* trust strip */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:6px 0 10px;}
.trust .t{border-radius:14px;padding:16px 18px;}
.trust .t b{display:block;font-size:1.25rem;font-weight:750;}
.trust .t span{color:var(--muted);font-size:.9rem;}

/* section heading */
.shead{text-align:center;max-width:680px;margin:0 auto 40px;}
.shead .kicker{font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin-bottom:12px;}
.shead h2{font-size:2.3rem;font-weight:760;margin-bottom:12px;}
.shead p{color:var(--muted);font-size:1.08rem;margin:0;}
.s-pad{padding:70px 0;}

/* feature boxes */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.feature{border-radius:var(--radius);padding:24px;transition:transform .15s ease,border-color .15s ease,background .2s ease;}
.feature:hover{transform:translateY(-4px);border-color:var(--border-2);background:var(--card-2);}
.feature .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(39,211,193,.12);border:1px solid rgba(39,211,193,.25);color:var(--teal);}
.feature .ic svg{width:24px;height:24px;}
.feature h3{font-size:1.18rem;font-weight:680;margin-bottom:8px;}
.feature p{margin:0;color:var(--muted);font-size:.97rem;}

/* screenshot showcase */
.shots{display:flex;gap:26px;justify-content:center;align-items:flex-end;flex-wrap:wrap;}
.shot{display:flex;flex-direction:column;align-items:center;gap:14px;width:230px;}
.shot .cap{font-size:.92rem;color:var(--muted);text-align:center;}
.shot:nth-child(even){transform:translateY(-18px);}

/* video */
.video-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center;}
.video-frame{display:flex;justify-content:center;}
.video-frame .iphone{max-width:300px;}

/* quotes */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.quote{border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:14px;}
.quote .stars{color:#ffd166;letter-spacing:2px;font-size:.95rem;}
.quote p{margin:0;font-size:1.02rem;color:#e6eef7;}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:auto;}
.quote .who .av{width:42px;height:42px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:700;color:#04141a;background:var(--accent);}
.quote .who b{display:block;font-size:.95rem;}
.quote .who span{color:var(--muted);font-size:.85rem;}

/* CTA band */
.cta-band{border-radius:26px;padding:54px 32px;text-align:center;
  background:linear-gradient(120deg,rgba(39,211,193,.14),rgba(58,160,227,.14));border:1px solid var(--border-2);}
.cta-band h2{font-size:2.2rem;font-weight:760;margin-bottom:12px;}
.cta-band p{color:var(--muted);margin:0 auto 26px;max-width:520px;}
.cta-band .cta-row{justify-content:center;}

/* footer */
.foot{border-top:1px solid var(--border);margin-top:70px;padding:34px 0;}
.foot .wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;}
.foot .brand{font-size:1rem;}
.foot nav{display:flex;gap:22px;flex-wrap:wrap;}
.foot nav a{color:var(--muted);font-weight:550;}
.foot nav a:hover{color:#fff;}
.foot .small{color:#6b7f95;font-size:.82rem;width:100%;}

@media (max-width:920px){
  .hero{grid-template-columns:1fr;text-align:center;padding:48px 0 30px;}
  .hero p.lede{margin-left:auto;margin-right:auto;}
  .cta-row{justify-content:center;}
  .hero-visual{order:-1;}
  .hero h1{font-size:2.5rem;}
  .features,.quotes{grid-template-columns:1fr;}
  .trust{grid-template-columns:repeat(2,1fr);}
  .video-wrap{grid-template-columns:1fr;}
  .nav-links{display:none;}
  .shot:nth-child(even){transform:none;}
}