/* Icefish To Do — landing. Deep-navy + teal→neon, refined-dark aesthetic. */
:root{
  --navy:#031830;
  --bg:#040d18;
  --bg-2:#07142400;
  --surface:#0c1c2e;
  --surface-2:#102539;
  --line:#1b3247;
  --teal:#2fe6c9;
  --teal-bright:#5ff7e4;
  --teal-deep:#0fae9a;
  --neon:#c6ff3a;
  --ink:#eaf4f2;
  --muted:#8aa3ad;
  --muted-2:#5f7a85;
  --r:20px;
  --maxw:1140px;
  --display:-apple-system,"PingFang SC","Hiragino Sans","Apple SD Gothic Neo","Segoe UI",system-ui,sans-serif;
  --body:-apple-system,"PingFang SC","Hiragino Sans","Apple SD Gothic Neo","Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* atmospheric background: layered radial glows + faint grid + grain */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(70% 55% at 78% -8%, rgba(47,230,201,.16), transparent 60%),
    radial-gradient(60% 50% at 12% 8%, rgba(198,255,58,.07), transparent 55%),
    radial-gradient(90% 80% at 50% 120%, rgba(15,174,154,.12), transparent 60%),
    var(--bg);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.04;
  background-image:linear-gradient(var(--ink) 1px,transparent 1px),linear-gradient(90deg,var(--ink) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask:radial-gradient(75% 60% at 50% 30%,#000,transparent 75%);
          mask:radial-gradient(75% 60% at 50% 30%,#000,transparent 75%);
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}

/* ---------- nav ---------- */
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:linear-gradient(180deg,rgba(4,13,24,.85),rgba(4,13,24,.4));
  border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:500;letter-spacing:-.01em;font-size:19px}
.brand img{width:34px;height:34px;border-radius:9px;box-shadow:0 4px 16px rgba(0,0,0,.4)}
.navlinks{display:flex;align-items:center;gap:30px;font-size:15px;color:var(--muted)}
.navlinks a{transition:color .2s}
.navlinks a:hover{color:var(--ink)}
.navlinks .cta{color:var(--navy);background:var(--neon);padding:9px 18px;border-radius:999px;font-weight:700;
  box-shadow:0 6px 22px rgba(198,255,58,.25)}
.navlinks .cta:hover{color:var(--navy);transform:translateY(-1px)}
@media(max-width:720px){.navlinks a:not(.cta){display:none}}

/* ---------- hero ---------- */
.hero{position:relative;padding:90px 0 70px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
@media(max-width:920px){.hero .wrap{grid-template-columns:1fr;gap:46px}}
.chip{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--teal-bright);
  background:rgba(47,230,201,.1);border:1px solid rgba(47,230,201,.28);padding:7px 14px;border-radius:999px;letter-spacing:.02em}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--neon);box-shadow:0 0 10px var(--neon)}
h1{font-family:var(--display);font-weight:700;font-size:clamp(40px,6.2vw,68px);line-height:1.02;letter-spacing:-.025em;margin:22px 0 0}
h1 .grad{background:linear-gradient(100deg,var(--teal-bright),var(--neon));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:30ch;margin-top:20px}
.actions{display:flex;align-items:center;gap:16px;margin-top:32px;flex-wrap:wrap}
.gplay{display:inline-flex;align-items:center;gap:12px;background:var(--ink);color:#06111d;padding:13px 22px;border-radius:14px;font-weight:700;
  transition:transform .2s,box-shadow .2s;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.gplay:hover{color:#06111d;transform:translateY(-2px);box-shadow:0 16px 40px rgba(0,0,0,.45)}
.gplay svg{width:22px;height:22px}
.gplay small{display:block;font-size:10px;font-weight:600;letter-spacing:.08em;opacity:.7;text-transform:uppercase;line-height:1}
.gplay b{font-family:var(--display);font-weight:600;font-size:17px;line-height:1.15}
.gplay--neon{background:var(--neon);box-shadow:0 10px 30px rgba(198,255,58,.28)}
.gplay--neon:hover{box-shadow:0 16px 40px rgba(198,255,58,.42)}
.gplay .step{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  background:rgba(6,17,29,.12);font-weight:700;font-size:14px;color:#06111d}
.ghost{color:var(--muted);font-size:14px}
.ghost b{color:var(--teal-bright)}

/* hero visual: faux NL input */
.demo{position:relative}
.demo .glow{position:absolute;inset:-12% -8%;z-index:0;
  background:radial-gradient(50% 50% at 60% 40%,rgba(47,230,201,.22),transparent 70%);filter:blur(20px)}
.panel{position:relative;z-index:1;background:linear-gradient(180deg,var(--surface),var(--navy));
  border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 40px 90px -30px rgba(0,0,0,.7)}
.panel .top{display:flex;align-items:center;gap:8px;margin-bottom:18px}
.panel .top span{width:11px;height:11px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line)}
.field{border:2px solid var(--teal);border-radius:16px;padding:18px 18px;font-size:19px;line-height:1.5;background:rgba(3,24,48,.5);min-height:64px}
.field .pill{background:rgba(198,255,58,.18);color:var(--neon);border-radius:7px;padding:2px 7px;font-weight:600}
.caret{display:inline-block;width:2px;height:1.1em;background:var(--neon);vertical-align:-3px;margin-left:1px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.tags{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;gap:8px;background:var(--surface-2);color:var(--teal-bright);
  border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600}
.tag .x{color:var(--muted-2)}
.titleprev{margin-top:18px;font-family:var(--display);font-weight:600;font-size:22px}
.savebar{margin-top:20px;display:flex;justify-content:flex-end}
.savebtn{background:var(--neon);color:var(--navy);font-weight:700;border-radius:999px;padding:11px 26px;font-size:15px}

/* ---------- sections ---------- */
section{padding:72px 0}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-deep)}
h2{font-family:var(--display);font-weight:600;font-size:clamp(28px,4vw,42px);letter-spacing:-.02em;margin-top:10px;line-height:1.08}
.sub{color:var(--muted);max-width:54ch;margin-top:14px;font-size:17px}

.features{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:44px}
@media(max-width:760px){.features{grid-template-columns:1fr}}
.card{position:relative;background:linear-gradient(180deg,var(--surface),rgba(7,20,36,.6));border:1px solid var(--line);
  border-radius:var(--r);padding:28px;overflow:hidden;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-4px);border-color:rgba(47,230,201,.4)}
.card .ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:22px;
  background:rgba(47,230,201,.12);border:1px solid rgba(47,230,201,.25);margin-bottom:16px}
.card h3{font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:-.01em}
.card p{color:var(--muted);margin-top:8px;font-size:15.5px}
.card .accent{position:absolute;right:-30px;top:-30px;width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle,rgba(198,255,58,.1),transparent 70%)}

/* screenshots */
.shots{display:flex;gap:26px;justify-content:center;margin-top:50px;flex-wrap:wrap}
.phone{width:248px;border-radius:34px;border:1px solid var(--line);background:var(--navy);padding:9px;
  box-shadow:0 40px 80px -28px rgba(0,0,0,.7);transition:transform .3s}
.phone:hover{transform:translateY(-8px) rotate(-.5deg)}
.phone img{width:100%;display:block;border-radius:26px}
.phone:nth-child(2){transform:translateY(-22px)}
.phone:nth-child(2):hover{transform:translateY(-30px)}
.cap{text-align:center;color:var(--muted-2);font-size:13.5px;margin-top:12px}

/* langs */
.langwrap{text-align:center}
.langs{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:34px}
.lang{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:10px 20px;font-size:15px;color:var(--ink)}
.lang span{color:var(--muted-2);font-size:13px;margin-left:6px}

/* trust band */
.trust{background:linear-gradient(180deg,rgba(3,24,48,.6),rgba(7,20,36,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;text-align:center}
@media(max-width:680px){.trust .wrap{grid-template-columns:1fr;gap:22px}}
.trust .t b{font-family:var(--display);font-size:20px;display:block}
.trust .t p{color:var(--muted);font-size:14.5px;margin-top:6px}

/* footer */
footer{padding:56px 0 70px;border-top:1px solid var(--line);margin-top:10px}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
footer .brand{margin-bottom:12px}
footer p{color:var(--muted-2);font-size:14px;max-width:34ch}
footer .links{display:flex;gap:26px;font-size:14.5px;color:var(--muted)}
footer .links a:hover{color:var(--teal-bright)}

/* reveal animation */
.reveal{opacity:0;transform:translateY(20px);animation:rise .8s cubic-bezier(.2,.7,.2,1) forwards}
@keyframes rise{to{opacity:1;transform:none}}
.d1{animation-delay:.05s}.d2{animation-delay:.15s}.d3{animation-delay:.28s}.d4{animation-delay:.42s}.d5{animation-delay:.56s}

/* cookie consent (gates Microsoft Clarity) */
#cc{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:60;max-width:640px;width:calc(100% - 36px);
  display:none;align-items:center;gap:14px;flex-wrap:wrap;
  background:rgba(12,28,46,.94);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:16px;padding:14px 18px;
  box-shadow:0 22px 54px -18px rgba(0,0,0,.75)}
#cc.show{display:flex}
#cc p{flex:1 1 260px;margin:0;font-size:13px;line-height:1.55;color:var(--muted)}
#cc p a{color:var(--teal-bright)}
#cc .ccbtns{display:flex;gap:9px;margin-left:auto}
#cc button{font:inherit;font-size:13px;font-weight:600;padding:9px 18px;border-radius:10px;cursor:pointer;border:1px solid var(--line);transition:.15s}
#cc .ok{background:var(--neon);border-color:var(--neon);color:var(--navy)}
#cc .ok:hover{transform:translateY(-1px)}
#cc .no{background:transparent;color:var(--muted)}
#cc .no:hover{color:var(--ink);background:rgba(255,255,255,.05)}
@media(max-width:520px){#cc .ccbtns{flex:1 1 100%;margin-left:0}#cc .ok,#cc .no{flex:1}}

/* privacy page */
.doc{max-width:760px;margin:0 auto;padding:60px 28px 90px}
.doc h1{font-size:clamp(32px,5vw,46px)}
.doc .updated{color:var(--muted-2);margin-top:10px;font-size:14px}
.doc h2{font-size:23px;margin-top:38px}
.doc p,.doc li{color:var(--muted);font-size:16.5px;margin-top:12px}
.doc ul{margin-top:10px;padding-left:22px}
.doc li{margin-top:8px}
.doc a{color:var(--teal-bright)}
.back{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;margin-top:36px}
.back:hover{color:var(--teal-bright)}