:root{
  --bg:#f7f9fb;--surface:#ffffff;--ink:#0f2027;--ink-soft:#4a5a66;
  --brand:#0f8a8f;--brand-2:#0b6d72;--brand-ink:#063e42;--accent:#f5a524;
  --border:#e3e9ee;--shadow:0 20px 45px -25px rgba(6,62,66,.35);
  --radius:14px;--maxw:1180px;
  --font-sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-display:"Fraunces",Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--brand-2);text-decoration:none}
a:hover{color:var(--brand-ink)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.15;color:var(--ink);letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.4vw,3.4rem)}
h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brand-2);font-weight:600;margin-bottom:14px}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.35rem;border-radius:999px;font-weight:600;transition:transform .2s ease,box-shadow .2s ease,background .2s ease;border:1px solid transparent;cursor:pointer;font-size:.95rem}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 12px 28px -12px rgba(15,138,143,.7)}
.btn-primary:hover{transform:translateY(-2px);color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--brand)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(1.4) blur(10px);background:rgba(255,255,255,.85);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.15rem;color:var(--ink)}
.brand img{width:34px;height:34px}
.nav-links{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--ink);font-weight:500;font-size:.95rem;position:relative;padding:6px 0}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-cta{display:flex;gap:10px;align-items:center}
.burger{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer}
@media(max-width:900px){.nav-links{display:none}.nav-links.open{display:flex;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:#fff;padding:18px 22px;border-bottom:1px solid var(--border);box-shadow:var(--shadow)}.burger{display:block}.nav-cta .btn-ghost{display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(6,62,66,.92) 0%,rgba(15,138,143,.7) 55%,rgba(15,138,143,.15) 100%),url("../hero.jpg") center/cover no-repeat;z-index:-1}
.hero-inner{padding:96px 0 110px;color:#fff;max-width:720px}
.hero h1{color:#fff}
.hero p.lead{font-size:1.15rem;color:rgba(255,255,255,.92);max-width:560px}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px}
.hero .badges{display:flex;flex-wrap:wrap;gap:22px;margin-top:38px;color:rgba(255,255,255,.85);font-size:.9rem}
.hero .badges span{display:flex;align-items:center;gap:8px}
.hero .badges span::before{content:"✓";color:var(--accent);font-weight:700}

/* Sections */
section{padding:80px 0}
.section-head{max-width:680px;margin:0 auto 48px;text-align:center}
.section-head p{color:var(--ink-soft)}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}}
@media(max-width:560px){.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;font-weight:700;margin-bottom:14px;font-family:var(--font-display)}
.card h3{margin-bottom:8px}
.card p{color:var(--ink-soft);font-size:.95rem;margin:0}

/* Stats */
.stats{background:linear-gradient(135deg,var(--brand-ink),#0a2a2d);color:#fff}
.stats .grid{text-align:center}
.stat b{font-family:var(--font-display);font-size:2.6rem;display:block;color:var(--accent)}
.stat span{opacity:.85;font-size:.95rem}

/* Split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.checks{list-style:none;padding:0;margin:20px 0 0}
.checks li{padding:8px 0 8px 30px;position:relative;color:var(--ink-soft)}
.checks li::before{content:"";position:absolute;left:0;top:14px;width:16px;height:16px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px rgba(15,138,143,.18)}

/* Testimonials */
.quote{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;position:relative}
.quote::before{content:"“";font-family:var(--font-display);position:absolute;top:-14px;left:18px;font-size:4rem;color:var(--brand);line-height:1}
.quote p{color:var(--ink);font-style:italic}
.quote .who{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:.9rem;color:var(--ink-soft)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-weight:700;font-family:var(--font-display)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;padding:64px 0;text-align:center}
.cta-band h2{color:#fff}
.cta-band .btn-ghost{background:#fff;color:var(--brand-ink)}

/* Footer */
footer{background:#0a2226;color:rgba(255,255,255,.75);padding:60px 0 28px;font-size:.92rem}
footer h4{color:#fff;font-family:var(--font-display);margin:0 0 14px;font-size:1rem}
footer a{color:rgba(255,255,255,.75)}
footer a:hover{color:#fff}
footer .grid{gap:36px}
.foot-brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-display);font-weight:700;font-size:1.1rem;margin-bottom:12px}
.foot-brand img{width:32px;height:32px}
.foot-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem;color:rgba(255,255,255,.55)}

/* Page hero */
.page-hero{background:linear-gradient(135deg,#e8f5f5,#f7f9fb);padding:70px 0 50px;border-bottom:1px solid var(--border)}
.page-hero p{color:var(--ink-soft);max-width:640px}
.crumbs{font-size:.85rem;color:var(--ink-soft);margin-bottom:10px}
.crumbs a{color:var(--brand-2)}

/* Prose */
.prose{max-width:820px;margin:0 auto}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.2em}
.prose ul{padding-left:22px}
.prose li{margin-bottom:6px;color:var(--ink-soft)}
.prose p{color:var(--ink-soft)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.info-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--border)}
.info-item b{display:block;color:var(--ink);font-family:var(--font-display)}
.info-item span{color:var(--ink-soft);font-size:.95rem}
form.contact{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
form.contact label{display:block;font-size:.85rem;color:var(--ink);font-weight:600;margin:12px 0 6px}
form.contact input,form.contact textarea,form.contact select{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font:inherit;color:var(--ink);background:#fff;transition:border-color .2s}
form.contact input:focus,form.contact textarea:focus,form.contact select:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 4px rgba(15,138,143,.15)}
form.contact textarea{min-height:130px;resize:vertical}
.form-msg{margin-top:14px;font-size:.9rem;color:var(--brand-2)}

/* Pricing */
.plan{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;position:relative;transition:transform .3s}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.plan.featured{border-color:var(--brand);box-shadow:var(--shadow)}
.plan .price{font-family:var(--font-display);font-size:2.4rem;color:var(--ink);margin:12px 0}
.plan .price small{font-size:.9rem;color:var(--ink-soft);font-family:var(--font-sans)}
.tag{position:absolute;top:-12px;right:20px;background:var(--accent);color:#1a1a1a;padding:4px 12px;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.05em}
.plan ul{list-style:none;padding:0;margin:16px 0 22px}
.plan li{padding:6px 0 6px 22px;position:relative;color:var(--ink-soft);font-size:.95rem}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:700}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin-bottom:12px;transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:600;font-family:var(--font-display);color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--brand);transition:transform .2s}
.faq details[open] summary::after{content:"−"}

/* Cookie banner */
#cookie{position:fixed;bottom:20px;left:20px;right:20px;max-width:520px;margin-left:auto;background:#0a2226;color:#fff;padding:20px 22px;border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.35);z-index:100;display:none;font-size:.9rem}
#cookie.show{display:block;animation:slide-up .4s ease}
#cookie h4{margin:0 0 8px;color:#fff;font-family:var(--font-display);font-size:1.05rem}
#cookie p{margin:0 0 12px;color:rgba(255,255,255,.8);font-size:.85rem}
#cookie .row{display:flex;gap:8px;flex-wrap:wrap}
#cookie button{border:0;padding:9px 16px;border-radius:8px;font-weight:600;cursor:pointer;font-size:.85rem}
#cookie .accept{background:var(--brand);color:#fff}
#cookie .reject{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3)}
#cookie a{color:var(--accent)}

/* Animations */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}
@keyframes slide-up{from{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.float{animation:float 6s ease-in-out infinite}

/* Utility */
.text-center{text-align:center}
.mt-0{margin-top:0}