:root{
  --teal:#0e6f6d; --teal-dark:#0a4f4e; --teal-light:#dcecea; --glow:#5fd0c6;
  --navy:#101c26; --text:#22313b; --muted:#4a5c69; --line:#e2dfd4; --bg:#efece3; --paper:#f4f2ec;
  --gold:#c08a3a; --gold-bg:#f7ecda; --band-card:#17262f;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif; --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--sans);color:var(--text);line-height:1.65;background:var(--paper);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:3px solid var(--glow);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(244,242,236,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo img{height:50px;width:auto;display:block}
.menu{display:flex;gap:30px;align-items:center}
.menu a{font-weight:600;color:var(--navy);font-size:15px}
.menu a:hover{color:var(--teal)}
.btn{display:inline-block;padding:11px 24px;border-radius:8px;font-weight:600;font-size:15px;transition:.2s}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-dark)}
.btn-outline{border:2px solid var(--teal);color:var(--teal)}
.btn-outline:hover{background:var(--teal);color:#fff}
.btn-white{background:#fff;color:var(--teal-dark)}
.menu-toggle{display:none;background:none;border:0;font-size:28px;color:var(--navy);cursor:pointer}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#101c26 0%,#0b2a31 45%,#0a4f4e 80%,#0e6f6d 100%);color:#fff;padding:90px 0 100px}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(95,208,198,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(95,208,198,.07) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 70% 50%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 70% 50%,#000 30%,transparent 75%)}
.hero::after{content:"";position:absolute;width:520px;height:520px;right:-120px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(14,111,109,.55),transparent 65%)}
.hero .wrap{position:relative;z-index:1}
.hero-art svg{width:100%;height:auto;display:block}
.float{animation:fl 5s ease-in-out infinite}
.float.d2{animation-delay:-1.6s}.float.d3{animation-delay:-3.2s}
@keyframes fl{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.dash{stroke-dasharray:6 8;animation:dm 1.5s linear infinite}
@keyframes dm{to{stroke-dashoffset:-28}}
.pulse{animation:pu 2.4s ease-out infinite;transform-origin:center;transform-box:fill-box}
@keyframes pu{0%{opacity:.7;transform:scale(1)}100%{opacity:0;transform:scale(1.6)}}
@media(prefers-reduced-motion:reduce){.float,.dash,.pulse{animation:none}}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.tag{font-family:var(--mono);display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:6px 14px;border-radius:30px;font-size:13px;letter-spacing:.5px;margin-bottom:20px}
.hero h1{font-size:46px;line-height:1.2;margin-bottom:18px}
.hero h1 span{color:var(--glow)}
.hero p{font-size:18px;opacity:.9;margin-bottom:32px;max-width:540px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:28px}
.hero-card h3{font-size:16px;margin-bottom:18px;opacity:.85;font-weight:600}
.mini{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.07);border-radius:12px;padding:14px 16px;margin-bottom:12px}
.mini:last-child{margin-bottom:0}
.mini .ic{width:42px;height:42px;border-radius:10px;background:#fff;color:var(--teal-dark);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;flex-shrink:0}
.mini b{display:block;font-size:15px}
.mini small{opacity:.75;font-size:13px}

/* Sections */
section{padding:80px 0}
.sec-head{text-align:center;max-width:640px;margin:0 auto 50px}
.sec-head .label{color:var(--teal);font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.sec-head h2{font-size:34px;color:var(--navy);margin:8px 0 12px;line-height:1.25}
.sec-head p{color:var(--muted)}

/* Services */
.services{background:var(--bg)}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:22px}
.svc{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px 24px;transition:.25s}
.svc:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(16,28,38,.08);border-color:var(--teal)}
.svc .ic{width:56px;height:56px;border-radius:14px;background:var(--teal-light);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.svc .ic svg{width:28px;height:28px;stroke:var(--teal);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.svc h3{color:var(--navy);font-size:18px;margin-bottom:8px}
.svc p{font-size:14.5px;color:var(--muted)}

/* Why */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:26px}
.why{display:flex;gap:16px}
.why .num{width:46px;height:46px;border-radius:50%;background:var(--teal);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.why h3,.why h4{color:var(--navy);font-size:17px;margin-bottom:4px}
.why p{font-size:14.5px;color:var(--muted)}

/* Steps */
.steps{background:var(--bg)}
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{background:#fff;border-radius:16px;padding:28px 22px;text-align:center;border:1px solid var(--line);position:relative}
.step::before{counter-increment:s;content:counter(s);display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin:0 auto 14px;border-radius:50%;background:var(--teal-light);color:var(--teal-dark);font-weight:800;font-size:18px}
.step h3{font-size:17px;color:var(--navy);margin-bottom:6px}
.step p{font-size:14px;color:var(--muted)}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.about h2{font-size:32px;color:var(--navy);margin:8px 0 16px;line-height:1.25}
.about p{margin-bottom:14px;color:var(--muted)}
.about .label{color:var(--teal);font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.stat{background:var(--teal-light);border-radius:16px;padding:28px 22px}
.stat b{display:block;font-size:30px;color:var(--teal-dark)}
.stat span{font-size:14px;color:var(--text)}

/* CTA */
.cta{background:linear-gradient(135deg,#101c26,#0a4f4e 60%,#0e6f6d);color:#fff;border-radius:22px;padding:50px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta h2{font-size:28px;margin-bottom:6px}
.cta p{opacity:.9}

/* Contact */
.contact{background:var(--bg)}
.ct-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.ct{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px}
.ct h3{color:var(--teal-dark);font-size:14px;text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.ct p{font-size:15px;color:var(--text);overflow-wrap:anywhere}
.ct a:hover{color:var(--teal)}

/* Footer */
footer{background:var(--navy);color:#c7d2d6;padding:60px 0 0;font-size:14.5px}
.ft-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.ft-logo{background:var(--paper);display:inline-block;padding:10px 14px;border-radius:10px;margin-bottom:16px}
.ft-logo img{height:38px;width:auto;display:block}
footer h5{color:#fff;font-size:15px;margin-bottom:14px}
footer ul{list-style:none}
footer li{margin-bottom:9px}
footer a:hover{color:var(--glow)}
.ft-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px}

/* Mobile */
@media(max-width:900px){
  .hero-grid,.about-grid{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .step-grid{grid-template-columns:1fr 1fr}
  .ft-grid{grid-template-columns:1fr 1fr}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;gap:0;border-bottom:1px solid var(--line)}
  .menu.open{display:flex}
  .menu a{padding:14px 20px;width:100%;border-top:1px solid var(--line)}
  .menu .btn{margin:12px 20px;width:auto;text-align:center}
  .menu-toggle{display:block}
  .cta{padding:34px 26px}
}
@media(max-width:560px){
  section{padding:60px 0}
  .hero{padding:60px 0 70px}
  .hero h1{font-size:29px}
  .sec-head h2,.about h2{font-size:26px}
  .step-grid,.ft-grid,.stats{grid-template-columns:1fr}
}

/* Utilities */
.btn-outline-light{border:2px solid #fff;color:#fff}
.btn-outline-light:hover{background:#fff;color:var(--teal-dark)}
.cta-sec{padding-top:0}
.ct a.sm{font-size:14px}
.skip{position:absolute;left:-999px;top:8px;background:var(--teal);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:12px}
.menu a[aria-current="page"]{color:var(--teal)}

/* Inner pages */
.page-hero{background:linear-gradient(135deg,#101c26 0%,#0b2a31 55%,#0a4f4e 100%);color:#fff;padding:64px 0 56px}
.page-hero .crumb{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--glow);margin-bottom:12px}
.page-hero .crumb a:hover{text-decoration:underline}
.page-hero h1{font-size:40px;line-height:1.2;margin-bottom:10px}
.page-hero p{opacity:.85}
.legal{padding:60px 0 80px}
.legal .doc{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:16px;padding:44px 48px}
.legal h2{font-size:22px;color:var(--navy);margin:34px 0 10px}
.legal h2:first-child{margin-top:0}
.legal h3{font-size:17px;color:var(--navy);margin:20px 0 6px}
.legal p,.legal li{color:var(--text);font-size:15.5px}
.legal p{margin-bottom:12px}
.legal ul,.legal ol{margin:0 0 14px 22px}
.legal li{margin-bottom:6px}
.legal a{color:var(--teal);text-decoration:underline}
.legal .meta{font-family:var(--mono);font-size:12.5px;color:var(--muted);margin-bottom:26px;letter-spacing:.04em}
.legal table{width:100%;border-collapse:collapse;margin:10px 0 18px;font-size:15px}
.legal th,.legal td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.legal th{background:var(--teal-light);color:var(--navy)}
.note{background:var(--teal-light);border-left:4px solid var(--teal);border-radius:8px;padding:14px 18px;margin:16px 0}
.nf{min-height:60vh;display:flex;align-items:center;text-align:center}
.nf .code{font-size:96px;font-weight:700;color:var(--teal);line-height:1}
.nf h1{color:var(--navy);margin:10px 0}
.nf p{color:var(--muted);margin-bottom:24px}
@media(max-width:560px){
  .page-hero h1{font-size:29px}
  .legal .doc{padding:28px 20px;border-radius:12px}
  .legal table{font-size:13.5px}
  .legal th,.legal td{padding:8px}
}

/* Header Login button: keep white text */
.menu a.btn-primary{color:#fff}
.menu a.btn-primary:hover{color:#fff;background:var(--teal-dark)}
@media(max-width:900px){.menu a.btn-primary{border-top:0;padding:12px 20px;width:calc(100% - 40px)}.menu.open{box-shadow:0 12px 24px rgba(16,28,38,.12)}}