:root{
  --bg:#f4f7f6; --bg2:#ffffff; --ink:#0a1f1e; --mut:#55706e; --line:#dbe7e4;
  --brand:#0a8f86; --dark:#072b29; --deep:#041f1d; --gold:#c9a227;
  --radius:16px; --w:1200px; --shadow:0 8px 28px rgba(7,43,41,.12);
  --font:Georgia,'Times New Roman',serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}
.wrap{max-width:var(--w);margin:0 auto;padding:0 22px}
a{color:inherit;text-decoration:none}
header{background:var(--dark);color:#fff;position:sticky;top:0;z-index:60}
.nav{display:flex;align-items:center;gap:26px;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.18rem;letter-spacing:.2px}
.brand img{width:34px;height:34px;border-radius:9px}
.brand span b{color:#5eead4}
.nav ul{display:flex;gap:2px;list-style:none;margin-left:auto}
.nav ul a{display:block;padding:9px 14px;border-radius:9px;color:#c9d8d5;font-weight:600;font-size:.93rem}
.nav ul a:hover{color:#fff;background:rgba(255,255,255,.08)}
.cta{background:#0a8f86;padding:10px 19px;border-radius:9px;font-weight:700;color:#fff}
.cta:hover{background:#5eead4;color:var(--dark)}
.navbtn{display:none;margin-left:auto;background:none;border:1px solid #2a4a47;color:#fff;border-radius:8px;padding:7px 10px;font-size:1.1rem;cursor:pointer}
@media(max-width:860px){.nav ul{display:none;position:absolute;top:70px;left:0;right:0;background:var(--dark);flex-direction:column;padding:14px 22px;border-bottom:1px solid #2a4a47}.nav ul.open{display:flex}.nav ul a{padding:12px 8px}.navbtn{display:block}}
.hero{background:radial-gradient(1000px 500px at 80% -20%,rgba(94,234,212,.25),transparent 60%),linear-gradient(160deg,var(--dark) 0%,var(--deep) 100%);color:#fff;padding:84px 0}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero .kicker{color:#5eead4;font-weight:700;letter-spacing:2.5px;font-size:.78rem;text-transform:uppercase;margin-bottom:16px}
.hero h1{font-family:var(--font);font-size:clamp(2rem,4.4vw,3.2rem);line-height:1.14;margin-bottom:18px}
.hero h1 em{font-style:italic;color:#5eead4}
.hero p{color:#b9d2ce;font-size:1.08rem;max-width:560px;margin-bottom:28px}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.pill{background:rgba(255,255,255,.08);border:1px solid #2a4a47;border-radius:20px;padding:6px 14px;font-size:.82rem;font-weight:600;color:#5eead4}
.acts{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:700}
.btn.primary{background:#0a8f86;color:#fff}
.btn.primary:hover{background:#5eead4;color:var(--dark)}
.btn.ghost{border:1px solid #2a4a47;color:#fff}
.btn.ghost:hover{border-color:#5eead4;color:#5eead4}
.hero-card{background:rgba(255,255,255,.05);border:1px solid #2a4a47;border-radius:var(--radius);padding:28px}
.hero-card h3{color:#5eead4;font-family:var(--font);margin-bottom:16px}
.hero-card ul{list-style:none}
.hero-card ul li{padding:9px 0;color:#d5e6e2;font-size:.95rem;border-bottom:1px dashed #22433f}
.hero-card ul li:last-child{border:none}
.hero-card ul li b{color:#fff}
main section{padding:62px 0}
.sec-head{max-width:760px;margin:0 auto 40px;text-align:center}
.sec-head .k{color:var(--brand);font-weight:700;letter-spacing:2.5px;font-size:.78rem;text-transform:uppercase}
.sec-head h2{font-family:var(--font);font-size:clamp(1.7rem,3.2vw,2.3rem);margin:8px 0 12px}
.sec-head p{color:var(--mut)}
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}}
@media(max-width:560px){.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.card .ic{font-size:1.6rem;margin-bottom:14px}
.card h3{font-family:var(--font);font-size:1.12rem;margin-bottom:8px}
.card p{color:var(--mut);font-size:.94rem}
.darkcard{background:var(--dark);color:#d5e6e2;border-radius:var(--radius);padding:26px;border:1px solid #2a4a47}
.darkcard h3{color:#fff;font-family:var(--font);font-size:1.12rem;margin-bottom:8px}
.darkcard p{color:#a9c5c0;font-size:.94rem}
.awards{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:30px 36px;display:flex;gap:40px;flex-wrap:wrap;justify-content:center;align-items:center}
.awards span{font-size:.95rem;font-weight:600;color:#7a8a88;text-align:center}
.awards span b{display:block;font-size:.75rem;letter-spacing:1px;color:var(--gold);text-transform:uppercase;margin-bottom:4px}
.art{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
@media(max-width:900px){.art{grid-template-columns:1fr}}
.art h2{font-family:var(--font);font-size:clamp(1.7rem,3vw,2.2rem);margin-bottom:14px}
.art p{color:var(--mut);margin-bottom:12px}
.art ul{list-style:none}
.art ul li{padding:8px 0 8px 28px;position:relative}
.art ul li::before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:800}
.reg{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:900px){.reg{grid-template-columns:1fr}}
.reg .b{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.reg .b .flag{font-size:1.6rem;margin-bottom:8px}
.reg .b h4{font-family:var(--font);margin-bottom:6px}
.reg .b p{color:var(--mut);font-size:.9rem}
.reg .b code{display:block;margin-top:10px;background:var(--dark);color:#5eead4;padding:8px 10px;border-radius:6px;font-size:.82rem}
.note{background:#fff9ec;border:1px solid #ecd9a0;border-radius:10px;padding:14px 18px;font-size:.85rem;color:#7a6114;margin-top:22px}
footer{background:var(--dark);color:#a9c5c0;margin-top:40px;padding:44px 0 0;font-size:.9rem}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding-bottom:30px}
@media(max-width:860px){.foot{grid-template-columns:1fr}}
.foot h4{color:#fff;margin-bottom:12px}
.foot ul{list-style:none}
.foot ul li{margin-bottom:8px}
.foot ul a:hover{color:#5eead4}
.copy{border-top:1px solid #22433f;padding:20px 0;text-align:center;font-size:.82rem}
.faq{background:var(--bg2);border:1px solid var(--line);border-radius:10px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 20px;font-weight:700;list-style:none}
.faq summary::after{content:"+";float:right;color:var(--brand)}
.faq[open] summary::after{content:"–"}
.faq p{padding:0 20px 18px;color:var(--mut)}
.faqs{max-width:780px;margin:0 auto}
.page-hero{background:radial-gradient(800px 300px at 50% 0%,rgba(10,143,134,.15),transparent 60%);padding:56px 0 34px;text-align:center}
.page-hero h1{font-family:var(--font);font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:12px}
.page-hero p{color:var(--mut);max-width:700px;margin:0 auto}
.bread{color:var(--mut);font-size:.85rem;margin-bottom:24px}
.bread a:hover{color:var(--brand)}
.dim{color:var(--mut);font-size:.85rem}