*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --sky:#5BC8E8;--teal:#3AAFA9;--green:#4BAF7D;
  --panel:#0F1F26;--panel2:#1A2E35;
  --bg:#F7FAFC;--border:#E1EAF0;
  --text:#1A2E35;--muted:#5C7A87;
  --radius:16px;
}
html{scroll-behavior:smooth}
body{font-family:'Quicksand',sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.container{max-width:1140px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:12px;font-weight:700;font-size:14.5px;text-decoration:none;border:none;cursor:pointer;transition:.18s;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--sky),var(--teal));color:#fff;box-shadow:0 4px 14px rgba(91,200,232,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(91,200,232,.45)}
.btn-outline{background:#fff;color:var(--panel2);border:1.5px solid var(--border)}
.btn-outline:hover{border-color:var(--sky);color:var(--teal)}
.btn-outline-light{background:rgba(255,255,255,.08);color:#fff;border:1.5px solid rgba(255,255,255,.25)}
.btn-outline-light:hover{background:rgba(255,255,255,.16)}

/* ── Header ── */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--panel2)}
.brand img{width:38px;height:38px;border-radius:9px}
.brand-name{font-weight:700;font-size:16px;line-height:1.1}
.brand-sub{font-size:10.5px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:9px 14px;border-radius:9px;font-weight:700;font-size:13.5px;text-decoration:none;color:var(--muted);transition:.15s}
.main-nav a:hover,.main-nav a.on{background:#EFF7FA;color:var(--teal)}
.header-actions{display:flex;align-items:center;gap:10px}
.mobile-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.mobile-toggle svg{width:24px;height:24px;stroke:var(--panel2)}

/* ── Hero ── */
.hero{background:linear-gradient(160deg,var(--panel) 0%,var(--panel2) 55%,#12323b 100%);color:#fff;padding:70px 0 90px;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(91,200,232,.18),transparent 55%)}
.hero .container{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(91,200,232,.15);color:var(--sky);border:1px solid rgba(91,200,232,.3);padding:6px 14px;border-radius:30px;font-size:12px;font-weight:700;letter-spacing:.04em;margin-bottom:18px}
.hero h1{font-size:clamp(30px,4.2vw,46px);font-weight:700;line-height:1.15;margin-bottom:18px}
.hero p.lead{font-size:16px;color:rgba(255,255,255,.75);max-width:520px;margin-bottom:30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-visual{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:26px;backdrop-filter:blur(6px)}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat{background:rgba(255,255,255,.06);border-radius:14px;padding:18px}
.stat b{display:block;font-size:26px;color:var(--sky)}
.stat span{font-size:12px;color:rgba(255,255,255,.65)}

/* ── Sections ── */
section{padding:70px 0}
.section-head{max-width:640px;margin:0 auto 44px;text-align:center}
.section-tag{color:var(--teal);font-weight:800;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;display:block}
.section-head h2{font-size:clamp(24px,3.4vw,32px);margin-bottom:12px}
.section-head p{color:var(--muted);font-size:15px}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:.2s}
.card:hover{box-shadow:0 12px 32px rgba(15,45,56,.08);transform:translateY(-2px)}
.card .icon{width:46px;height:46px;border-radius:12px;background:rgba(91,200,232,.12);color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.split img{border-radius:var(--radius)}
.check-list{list-style:none;margin-top:18px}
.check-list li{display:flex;gap:10px;margin-bottom:10px;font-size:14.5px}
.check-list svg{width:18px;height:18px;stroke:var(--green);flex-shrink:0;margin-top:2px}

.cta-band{background:linear-gradient(135deg,var(--sky),var(--teal));border-radius:24px;padding:52px;text-align:center;color:#fff}
.cta-band h2{font-size:clamp(22px,3vw,30px);margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.85);max-width:520px;margin:0 auto 26px}

.news-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.2s}
.news-card:hover{box-shadow:0 12px 32px rgba(15,45,56,.08)}
.news-thumb{height:150px;background:linear-gradient(135deg,#e0f2fe,#d1fae5);display:flex;align-items:center;justify-content:center;color:var(--teal)}
.news-body{padding:20px}
.news-date{font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.news-body h3{font-size:15.5px;margin:8px 0}
.news-body p{font-size:13.5px;color:var(--muted)}

.contact-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;display:flex;gap:16px;align-items:flex-start}
.contact-card .icon{width:42px;height:42px;border-radius:11px;background:rgba(59,175,169,.12);color:var(--teal);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:6px}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;font-family:inherit;font-size:14px;background:#fff}
.form-field textarea{min-height:130px;resize:vertical}

/* ── Footer ── */
.site-footer{background:var(--panel);color:rgba(255,255,255,.7);padding:50px 0 24px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px}
.footer-grid h4{color:#fff;font-size:13px;margin-bottom:14px;text-transform:uppercase;letter-spacing:.05em}
.footer-grid a{display:block;color:rgba(255,255,255,.6);text-decoration:none;font-size:13.5px;margin-bottom:9px;transition:.15s}
.footer-grid a:hover{color:var(--sky)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:rgba(255,255,255,.45)}
.footer-bottom a{color:rgba(255,255,255,.45);text-decoration:none}
.footer-bottom a:hover{color:#fff}

/* ── Responsive ── */
@media (max-width:900px){
  .hero .container{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .grid-3{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:10px;border-bottom:1px solid var(--border);box-shadow:0 8px 20px rgba(0,0,0,.06)}
  .main-nav.open{display:flex}
  .mobile-toggle{display:block}
  .header-actions .btn-outline{display:none}
  .hero{padding:44px 0 60px}
  .grid-3,.grid-2,.split{grid-template-columns:1fr}
  .split img{order:-1}
  section{padding:48px 0}
  .cta-band{padding:34px 22px}
  .footer-grid{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
}