/* =========================================================
   Alarmax — landing (light, refined)
   Brand: primary #3276A5 · teal #069296 (from app theme)
   Warm, airy, editorial. Display serif + Inter.
   ========================================================= */

:root{
  --primary:#2F6E9C;
  --primary-2:#3E86BB;
  --teal:#068E92;
  --ink:#122636;
  --ink-2:#40566A;
  --muted:#7B8C9A;
  --paper:#FBFAF7;
  --paper-2:#F2F0EA;
  --card:#FFFFFF;
  --line:#E9E4D9;
  --line-2:#DCE7EE;
  --white:#fff;

  --edge:clamp(20px,5vw,80px);
  --r:22px;
  --r-lg:30px;
  --shadow:0 24px 60px -32px rgba(18,38,54,.30);
  --shadow-soft:0 12px 34px -22px rgba(18,38,54,.22);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}
em{font-style:italic;font-family:"Fraunces",serif;color:var(--primary);font-weight:600}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:24px;
  padding:14px var(--edge);background:rgba(251,250,247,.8);
  backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid transparent;
  transition:border-color .3s}
.nav:hover{border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em}
.brand__logo{width:30px;height:30px;border-radius:8px;object-fit:cover;
  box-shadow:0 4px 12px -4px rgba(47,110,156,.5)}
.brand__name{font-size:19px}
.nav__links{display:flex;gap:28px;margin-left:auto;font-weight:500;font-size:15px;color:var(--ink-2)}
.nav__links a{position:relative;padding:4px 0;transition:color .2s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;
  background:var(--primary);transition:width .25s var(--ease)}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{width:100%}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;
  font-size:15px;border-radius:999px;padding:11px 22px;cursor:pointer;border:1px solid transparent;
  transition:transform .2s var(--ease),box-shadow .25s,background .25s}
.btn--sm{background:var(--ink);color:var(--white);padding:9px 18px;font-size:14px}
.btn--sm:hover{transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(18,38,54,.5)}

/* google play button */
.store-btn{display:inline-flex;align-items:center;gap:12px;
  background:var(--ink);color:var(--white);border-radius:14px;
  padding:12px 22px;font-weight:600;
  transition:transform .2s var(--ease),box-shadow .25s,background .25s}
.store-btn:hover{transform:translateY(-2px);background:#1B3346;
  box-shadow:0 18px 34px -16px rgba(18,38,54,.55)}
.store-btn span{display:flex;flex-direction:column;line-height:1.15;font-size:18px;font-weight:700}
.store-btn small{font-size:11px;font-weight:500;opacity:.72;letter-spacing:.02em}
.store-btn--dark{background:var(--white);color:var(--ink)}
.store-btn--dark:hover{background:var(--paper-2)}

/* ---------- shared ---------- */
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--teal)}
.section{padding:clamp(70px,9vw,128px) var(--edge)}
.section__head{max-width:720px;margin-bottom:clamp(38px,5vw,60px)}
.section__title{font-family:"Fraunces",serif;font-weight:600;font-size:clamp(32px,5vw,56px);
  line-height:1.04;letter-spacing:-.01em;margin-top:14px}

/* ---------- hero ---------- */
.hero{text-align:center;padding:clamp(48px,7vw,96px) var(--edge) 0;
  display:flex;flex-direction:column;align-items:center}
.hero__title{font-family:"Fraunces",serif;font-weight:600;
  font-size:clamp(48px,8.5vw,104px);line-height:1;letter-spacing:-.02em;
  margin:18px 0 20px;max-width:14ch}
.hero__lede{font-size:clamp(17px,1.7vw,21px);color:var(--ink-2);max-width:34ch;margin-bottom:30px}

/* showcase phones */
.showcase{display:flex;justify-content:center;align-items:flex-end;gap:clamp(-40px,-3vw,-20px);
  margin-top:clamp(40px,6vw,76px);width:100%;perspective:1600px}
.phone{border-radius:34px;overflow:hidden;background:#000;flex:none;
  border:6px solid #0e1f2e;box-shadow:var(--shadow);aspect-ratio:941/1672}
.phone img{border-radius:28px}
.phone--c{width:clamp(200px,26vw,290px);z-index:3;position:relative;transform:translateY(-22px)}
.phone--l{width:clamp(160px,21vw,240px);z-index:2;transform:rotate(-7deg) translateX(28px);opacity:.98}
.phone--r{width:clamp(160px,21vw,240px);z-index:2;transform:rotate(7deg) translateX(-28px);opacity:.98}
.phone--solo{width:min(300px,74vw);transform:rotate(-3deg);box-shadow:var(--shadow)}

/* ---------- features ---------- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,20px)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(24px,2.4vw,32px);transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:var(--line-2)}
.card__ic{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;
  background:linear-gradient(150deg,var(--primary),var(--teal));margin-bottom:18px;
  box-shadow:0 10px 22px -12px rgba(6,142,146,.7)}
.card__ic::before{content:"";width:24px;height:24px;background:var(--white);
  -webkit-mask:var(--icon) center/contain no-repeat;mask:var(--icon) center/contain no-repeat}
.card__ic[data-i="wake"]{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='13' r='8'/%3E%3Cpath d='M12 9v4l2 2M5 3 2 6M22 6l-3-3'/%3E%3C/svg%3E")}
.card__ic[data-i="plan"]{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='4' width='18' height='18' rx='2'/%3E%3Cpath d='M3 10h18M8 2v4M16 2v4'/%3E%3C/svg%3E")}
.card__ic[data-i="theme"]{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='13.5' cy='6.5' r='.5' fill='%23fff'/%3E%3Ccircle cx='17.5' cy='10.5' r='.5' fill='%23fff'/%3E%3Ccircle cx='8.5' cy='7.5' r='.5' fill='%23fff'/%3E%3Ccircle cx='6.5' cy='12.5' r='.5' fill='%23fff'/%3E%3Cpath d='M12 2a10 10 0 0 0 0 20 2.5 2.5 0 0 0 2-4 2.5 2.5 0 0 1 2-4h1a5 5 0 0 0 5-5c0-4-4-7-10-7Z'/%3E%3C/svg%3E")}
.card__ic[data-i="track"]{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='13' r='8'/%3E%3Cpath d='M12 13V9M9 2h6'/%3E%3C/svg%3E")}
.card h3{font-size:20px;font-weight:700;letter-spacing:-.01em;margin-bottom:8px}
.card p{color:var(--ink-2);font-size:15px}

/* ---------- voice ---------- */
.voice{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,4vw,72px);align-items:center;
  margin:0 var(--edge);padding:clamp(48px,6vw,84px) clamp(30px,4vw,72px);
  border-radius:var(--r-lg);position:relative;overflow:hidden;
  background:radial-gradient(120% 130% at 12% 0%,#eaf3f7,transparent 55%),var(--paper-2)}
.voice__media{display:grid;place-items:center}
.voice__title{font-family:"Fraunces",serif;font-weight:600;font-size:clamp(30px,3.8vw,46px);
  line-height:1.05;letter-spacing:-.01em;margin:14px 0 14px}
.voice__lede{color:var(--ink-2);font-size:17px;max-width:28ch;margin-bottom:24px}
.ticks{list-style:none;display:grid;gap:13px}
.ticks li{position:relative;padding-left:32px;color:var(--ink);font-weight:500}
.ticks li::before{content:"";position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;
  background:var(--teal);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/13px no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/13px no-repeat;
  box-shadow:0 0 0 5px rgba(6,142,146,.13)}

/* ---------- screens rail ---------- */
.rail{display:flex;gap:clamp(14px,1.6vw,20px);overflow-x:auto;padding:6px 0 22px;
  scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
  margin-inline:calc(var(--edge) * -1);padding-inline:var(--edge)}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:99px}
.shot{flex:0 0 auto;width:clamp(190px,24vw,250px);aspect-ratio:941/1672;
  border-radius:26px;overflow:hidden;background:#000;border:1px solid var(--line);
  box-shadow:var(--shadow-soft);scroll-snap-align:start;
  transition:transform .3s var(--ease),box-shadow .3s}
.shot:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.shot img{transition:transform .5s var(--ease)}
.shot:hover img{transform:scale(1.04)}

/* ---------- cta ---------- */
.cta{padding:clamp(20px,3vw,44px) var(--edge) clamp(60px,7vw,100px)}
.cta__inner{border-radius:var(--r-lg);padding:clamp(52px,7vw,92px) clamp(28px,4vw,64px);
  text-align:center;position:relative;overflow:hidden;color:var(--white);
  background:radial-gradient(130% 120% at 80% 0%,rgba(6,142,146,.55),transparent 55%),
    linear-gradient(155deg,var(--primary),#12293C 82%);
  box-shadow:var(--shadow)}
.cta__logo{width:66px;height:66px;border-radius:18px;margin:0 auto 22px;
  box-shadow:0 14px 30px -12px rgba(0,0,0,.5)}
.cta__title{font-family:"Fraunces",serif;font-weight:600;font-size:clamp(34px,5.4vw,60px);
  letter-spacing:-.01em;margin-bottom:12px}
.cta__lede{color:rgba(255,255,255,.84);max-width:32ch;margin:0 auto 30px;font-size:17px}
.cta .store-btn{margin:0 auto}

/* ---------- footer ---------- */
.foot{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:32px var(--edge);border-top:1px solid var(--line)}
.foot__fine{color:var(--muted);font-size:14px}

/* ---------- reveal ---------- */
.rev{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rev.on{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav__links{display:none}
  .grid{grid-template-columns:repeat(2,1fr)}
  .voice{grid-template-columns:1fr}
}
@media (max-width:560px){
  .grid{grid-template-columns:1fr}
  .phone--l,.phone--r{display:none}
  .phone--c{transform:none;width:min(260px,64vw)}
  .hero__title{font-size:clamp(44px,13vw,64px)}
}
@media (prefers-reduced-motion:reduce){.rev{transition:none}}