/* ===== EverEye Landing — styles ===== */
:root{
  --bg:#070a14;
  --bg2:#0a0e1a;
  --panel:rgba(255,255,255,.04);
  --panel-brd:rgba(255,255,255,.08);
  --text:#eaf0ff;
  --muted:#93a0be;
  --accent:#3fa9ff;
  --accent2:#7b5cff;
  --accent3:#25d1c8;
  --grad:linear-gradient(120deg,#3fa9ff,#7b5cff);
  --grad2:linear-gradient(120deg,#25d1c8,#3fa9ff);
  --radius:22px;
  --shadow:0 24px 60px rgba(0,0,0,.45);
  --maxw:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Space Grotesk','Manrope',sans-serif;line-height:1.12;letter-spacing:-.02em}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.center{text-align:center}

.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad2{background:var(--grad2);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ===== animated background ===== */
.bg-orbs{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:drift 22s ease-in-out infinite}
.orb-1{width:520px;height:520px;background:#2b6cff;top:-140px;left:-120px}
.orb-2{width:480px;height:480px;background:#7b5cff;bottom:-160px;right:-120px;animation-delay:-7s}
.orb-3{width:420px;height:420px;background:#17b3a8;top:40%;left:55%;animation-delay:-13s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(60px,-40px) scale(1.1)}66%{transform:translate(-40px,50px) scale(.95)}}
.bg-grid{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000,transparent 78%);
}
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;background:var(--grad);box-shadow:0 0 12px var(--accent)}

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:15px;border:none;cursor:pointer;
  border-radius:999px;padding:13px 24px;transition:transform .25s,box-shadow .25s,background .25s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px rgba(63,169,255,.35)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(123,92,255,.5)}
.btn-ghost{background:var(--panel);color:var(--text);border:1px solid var(--panel-brd);backdrop-filter:blur(8px)}
.btn-ghost:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.07)}
.btn-sm{padding:10px 18px;font-size:14px}
.btn-lg{padding:15px 30px;font-size:16px}
.btn-xl{padding:18px 40px;font-size:18px}
.btn-block{width:100%}
.tg-ico{width:18px;height:18px;fill:currentColor}

/* ===== header ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
.header.scrolled{background:rgba(7,10,20,.75);backdrop-filter:blur(14px);border-bottom:1px solid var(--panel-brd)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800}
.brand-logo{width:40px;height:40px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px rgba(63,169,255,.4),0 6px 18px rgba(0,0,0,.4)}
.brand-name{font-family:'Space Grotesk',sans-serif;font-size:20px;letter-spacing:-.01em}
.nav{display:flex;gap:30px}
.nav a{color:var(--muted);font-weight:600;font-size:15px;position:relative;transition:color .25s}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:width .3s;border-radius:2px}
.nav a:hover{color:var(--text)}
.nav a:hover::after{width:100%}
.header-actions{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== hero ===== */
.hero{position:relative;padding:150px 0 60px}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--muted);
  background:var(--panel);border:1px solid var(--panel-brd);padding:8px 15px;border-radius:999px;margin-bottom:22px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#2ee6a6;box-shadow:0 0 10px #2ee6a6;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{font-size:clamp(34px,5.2vw,62px);font-weight:800;margin-bottom:22px}
.hero-sub{font-size:clamp(16px,2vw,20px);color:var(--muted);max-width:560px;margin-bottom:34px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:44px}
.hero-stats{display:flex;gap:40px;flex-wrap:wrap}
.stat b{font-family:'Space Grotesk',sans-serif;font-size:32px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block}
.stat span{font-size:13px;color:var(--muted)}

/* hero visual — phone */
.hero-visual{position:relative;display:flex;justify-content:center}
.phone{position:relative;width:290px;height:590px;border-radius:44px;
  background:linear-gradient(160deg,#141a2c,#0b0f1c);
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--shadow),0 0 0 8px rgba(255,255,255,.02);
  padding:16px 14px;animation:floaty 6s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.phone-notch{position:absolute;top:14px;left:50%;transform:translateX(-50%);width:120px;height:22px;background:#05070e;border-radius:0 0 16px 16px}
.phone-screen{height:100%;border-radius:32px;background:radial-gradient(120% 80% at 50% 0%,#12203a,#080d18);padding:16px 12px;overflow:hidden;display:flex;flex-direction:column;gap:12px}
.chat-head{display:flex;align-items:center;gap:10px;padding:6px 4px 12px;border-bottom:1px solid rgba(255,255,255,.06);margin-top:8px}
.chat-ava{width:38px;height:38px;border-radius:50%;box-shadow:0 0 0 2px rgba(63,169,255,.4)}
.chat-name{font-weight:700;font-size:15px}
.chat-status{font-size:12px;color:#2ee6a6}
.chat-body{display:flex;flex-direction:column;gap:12px;padding-top:4px}
.msg{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:12px 14px;font-size:13px;line-height:1.5}
.msg small{color:var(--muted)}
.msg .quote{margin-top:7px;padding:8px 11px;border-left:3px solid var(--accent);background:rgba(63,169,255,.09);border-radius:8px;font-style:italic}
.msg .was{color:#ff8b8b;text-decoration:line-through;font-size:12px}
.msg .now{color:#7ef0c0;font-size:12px}
.pop{opacity:0;transform:translateY(14px) scale(.96);animation:pop .5s forwards;animation-delay:var(--d)}
@keyframes pop{to{opacity:1;transform:none}}
.float-badge{position:absolute;background:rgba(12,17,30,.85);backdrop-filter:blur(10px);border:1px solid var(--panel-brd);border-radius:14px;padding:10px 15px;font-size:13px;font-weight:700;box-shadow:var(--shadow)}
.fb-1{top:60px;left:-10px}
.fb-2{bottom:90px;right:-14px}
.float{animation:floaty 5s ease-in-out infinite}
.fb-2.float{animation-delay:-2.5s}

/* marquee */
.marquee{margin-top:64px;overflow:hidden;border-top:1px solid var(--panel-brd);border-bottom:1px solid var(--panel-brd);padding:16px 0;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:48px;width:max-content;animation:scrollx 26s linear infinite}
.marquee-track span{color:var(--muted);font-weight:600;font-size:16px;white-space:nowrap}

@keyframes scrollx{to{transform:translateX(-50%)}}

/* ===== sections ===== */
.section{padding:96px 0;position:relative}
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.tag{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:rgba(63,169,255,.1);border:1px solid rgba(63,169,255,.2);padding:6px 14px;border-radius:999px;margin-bottom:18px}
.section-head h2{font-size:clamp(28px,4vw,44px);margin-bottom:16px}
.section-head p{color:var(--muted);font-size:18px}

/* feature cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--panel);border:1px solid var(--panel-brd);border-radius:var(--radius);padding:30px;transition:transform .3s,border-color .3s,background .3s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(120px 120px at var(--mx,50%) var(--my,0),rgba(63,169,255,.15),transparent 70%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-8px);border-color:rgba(63,169,255,.35);background:rgba(255,255,255,.06)}
.card:hover::before{opacity:1}
.card-ico{width:56px;height:56px;display:grid;place-items:center;font-size:28px;border-radius:16px;background:var(--grad);box-shadow:0 10px 24px rgba(63,169,255,.3);margin-bottom:18px}
.card h3{font-size:20px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{background:var(--panel);border:1px solid var(--panel-brd);border-radius:var(--radius);padding:32px;position:relative;transition:transform .3s,border-color .3s}
.step:hover{transform:translateY(-6px);border-color:rgba(123,92,255,.4)}
.step-num{width:48px;height:48px;display:grid;place-items:center;font-family:'Space Grotesk';font-size:22px;font-weight:700;border-radius:14px;background:rgba(123,92,255,.15);border:1px solid rgba(123,92,255,.3);color:#c3b4ff;margin-bottom:18px}
.step h3{font-size:19px;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}
.how-note{margin-top:30px;text-align:center;color:var(--muted);font-size:15px;background:var(--panel);border:1px solid var(--panel-brd);border-radius:14px;padding:16px 20px;max-width:720px;margin-left:auto;margin-right:auto}

/* why */
.why-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.why-copy h2{font-size:clamp(28px,4vw,42px);margin:16px 0 18px}
.why-copy>p{color:var(--muted);font-size:17px;margin-bottom:24px}
.check-list{list-style:none;display:flex;flex-direction:column;gap:13px;margin-bottom:30px}
.check-list li{position:relative;padding-left:34px;color:var(--text);font-weight:500}
.check-list li::before{content:"✓";position:absolute;left:0;top:-1px;width:22px;height:22px;display:grid;place-items:center;font-size:13px;font-weight:800;color:#fff;background:var(--grad2);border-radius:50%}
.why-visual{position:relative;min-height:380px}
.glass-card{position:absolute;background:rgba(12,17,30,.7);backdrop-filter:blur(12px);border:1px solid var(--panel-brd);border-radius:18px;padding:18px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:4px;font-size:14px}
.glass-card b{font-size:16px}
.glass-card span{color:var(--muted);font-size:13px}
.gc-1{top:20px;left:6%;width:66%}
.gc-2{top:150px;right:2%;width:52%;animation-delay:-1.6s}
.gc-3{bottom:14px;left:16%;width:60%;animation-delay:-3.2s}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.plan{background:var(--panel);border:1px solid var(--panel-brd);border-radius:var(--radius);padding:28px 24px;position:relative;transition:transform .3s,border-color .3s;display:flex;flex-direction:column}
.plan:hover{transform:translateY(-8px);border-color:rgba(255,255,255,.22)}
.plan-pop{border-color:rgba(63,169,255,.5);background:linear-gradient(180deg,rgba(63,169,255,.1),rgba(123,92,255,.05));box-shadow:0 20px 50px rgba(63,169,255,.18)}
.plan-ultra{border-color:rgba(255,196,84,.35)}
.plan-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;background:var(--grad);color:#fff;white-space:nowrap;box-shadow:0 8px 20px rgba(63,169,255,.4)}
.plan-badge.gold{background:linear-gradient(120deg,#ffb648,#ff8a3d);box-shadow:0 8px 20px rgba(255,150,60,.4)}
.plan-name{font-family:'Space Grotesk';font-size:19px;font-weight:700;margin-bottom:8px}
.plan-price{font-family:'Space Grotesk';font-size:40px;font-weight:700}
.plan-price span{font-size:22px}
.plan-term{color:var(--muted);font-size:14px;margin-bottom:20px}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:24px;flex:1}
.plan ul li{position:relative;padding-left:26px;font-size:14px;color:var(--muted)}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--accent3);font-weight:800}
.pricing-note{text-align:center;color:var(--muted);margin-top:30px;font-size:15px}

/* blog preview */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:44px}
.post-card{background:var(--panel);border:1px solid var(--panel-brd);border-radius:var(--radius);padding:28px;transition:transform .3s,border-color .3s,background .3s;display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-8px);border-color:rgba(37,209,200,.4);background:rgba(255,255,255,.06)}
.post-emoji{font-size:34px;margin-bottom:16px}
.post-card h3{font-size:19px;margin-bottom:10px}
.post-card p{color:var(--muted);font-size:15px;flex:1;margin-bottom:16px}
.post-link{color:var(--accent3);font-weight:700;font-size:15px}

/* faq */
.accordion{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.acc-item{background:var(--panel);border:1px solid var(--panel-brd);border-radius:16px;overflow:hidden;transition:border-color .3s}
.acc-item.open{border-color:rgba(63,169,255,.4)}
.acc-q{width:100%;text-align:left;background:none;border:none;color:var(--text);font-family:inherit;font-size:17px;font-weight:600;cursor:pointer;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.acc-ico{font-size:26px;font-weight:400;color:var(--accent);transition:transform .3s;line-height:1}
.acc-item.open .acc-ico{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.acc-a p{padding:0 24px 22px;color:var(--muted);font-size:15px}

/* final cta */
.cta-final{padding:80px 0 110px}
.cta-box{background:linear-gradient(135deg,rgba(63,169,255,.14),rgba(123,92,255,.1));border:1px solid rgba(63,169,255,.25);border-radius:32px;padding:60px 40px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.cta-box::before{content:"";position:absolute;inset:-2px;background:conic-gradient(from 0deg,transparent,rgba(63,169,255,.25),transparent 40%);animation:spin 8s linear infinite;z-index:0}
.cta-box::after{content:"";position:absolute;inset:1px;background:var(--bg2);border-radius:31px;z-index:0}
@keyframes spin{to{transform:rotate(360deg)}}
.cta-box>*{position:relative;z-index:1}
.cta-logo{width:76px;height:76px;border-radius:50%;margin:0 auto 22px;box-shadow:0 0 0 3px rgba(63,169,255,.4),0 12px 30px rgba(0,0,0,.5)}
.cta-box h2{font-size:clamp(26px,4vw,40px);margin-bottom:14px}
.cta-box p{color:var(--muted);font-size:18px;margin-bottom:30px}

/* footer */
.footer{border-top:1px solid var(--panel-brd);padding:60px 0 30px;background:rgba(5,7,14,.5)}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:300px}
.footer-col h4{font-size:15px;margin-bottom:16px}
.footer-col a{display:block;color:var(--muted);font-size:14px;margin-bottom:11px;transition:color .25s}
.footer-col a:hover{color:var(--text)}
.footer-col a.btn{color:#fff;display:inline-flex}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:24px;border-top:1px solid var(--panel-brd);color:var(--muted);font-size:13px}

/* fab */
.fab{position:fixed;right:24px;bottom:24px;z-index:120;width:58px;height:58px;border-radius:50%;background:var(--grad);display:grid;place-items:center;box-shadow:0 12px 30px rgba(63,169,255,.5);transition:transform .3s;animation:floaty 4s ease-in-out infinite}
.fab:hover{transform:scale(1.1)}
.fab .tg-ico{width:26px;height:26px;fill:#fff}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.cards .card.reveal,.steps .step.reveal,.plans .plan.reveal,.posts .post-card.reveal{transition-delay:calc(var(--i,0)*.08s)}

/* ===== responsive ===== */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1}
  .why-inner{grid-template-columns:1fr}
  .cards,.steps,.posts{grid-template-columns:1fr 1fr}
  .plans{grid-template-columns:1fr 1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav{position:fixed;top:72px;left:0;right:0;flex-direction:column;gap:0;background:rgba(7,10,20,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--panel-brd);padding:10px 0;transform:translateY(-140%);transition:transform .35s;opacity:0}
  .nav.open{transform:none;opacity:1}
  .nav a{padding:14px 24px}
  .nav a::after{display:none}
  .burger{display:flex}
  .header-actions .btn-sm{display:none}
  .cards,.steps,.posts,.plans,.footer-inner{grid-template-columns:1fr}
  .hero{padding-top:120px}
  .hero-stats{gap:24px}
  .float-badge{display:none}
  .section{padding:70px 0}
  .cta-box{padding:44px 22px}
  .fab{width:52px;height:52px;right:16px;bottom:16px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}