:root{
  --bg:#f5f8fb;
  --surface:#ffffff;
  --ink:#102233;
  --muted:#5f6f7e;
  --brand:#0f3d5e;
  --brand-2:#0b6b78;
  --accent:#f4b23d;
  --line:#dbe6ee;
  --shadow:0 24px 70px rgba(15,61,94,.14);
  --radius:24px;
  --radius-sm:14px;
  --max:1180px;
}
*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}

a{color:inherit;text-decoration:none}

img{max-width:100%;height:auto}

.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.narrow{max-width:850px}
.skip-link{position:absolute;left:-999px;top:auto;background:var(--ink);color:#fff;padding:10px;z-index:999}
.skip-link:focus{left:10px;top:10px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.brand-mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;letter-spacing:.5px;box-shadow:0 10px 25px rgba(15,61,94,.24)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}.brand-text small{font-weight:500;color:var(--muted);margin-top:5px}
.main-nav{display:flex;align-items:center;gap:6px}.main-nav a{padding:10px 12px;border-radius:999px;color:#234}.main-nav a:hover{background:#eef5f8}
.nav-cta{background:var(--brand)!important;color:#fff!important}
.nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;color:var(--ink)}
.section{padding:88px 0}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 10% 5%,#dff2f4 0,transparent 32%),linear-gradient(135deg,#f7fbfd,#edf4f7)}
.hero:after{content:"";position:absolute;inset:auto -120px -170px auto;width:460px;height:460px;border-radius:50%;background:rgba(244,178,61,.22);filter:blur(4px)}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:center;position:relative;z-index:1}
.hero h1{font-size:clamp(2.25rem,5vw,4.8rem);line-height:1.03;margin:10px 0 22px;letter-spacing:-.055em}
.hero-lead{font-size:1.22rem;color:#35495a;max-width:760px}
.eyebrow,.section-label{text-transform:uppercase;letter-spacing:.12em;color:var(--brand-2);font-weight:800;font-size:.82rem;margin:0 0 10px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;border:1px solid transparent;cursor:pointer}
.button.primary{background:var(--brand);color:#fff;box-shadow:0 14px 32px rgba(15,61,94,.22)}
.button.primary:hover{background:#0a304d}
.button.secondary{border-color:var(--line);background:#fff;color:var(--brand)}
.trust-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.trust-row span,.badge-row span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 12px;color:#334;font-weight:700;font-size:.9rem}
.hero-panel,.feature-box,.newsletter-box,.contact-form,.profile-card{background:rgba(255,255,255,.88);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px}
.hero-panel h2{margin-top:0}
.check-list{padding:0;margin:0;list-style:none}
.check-list li{position:relative;padding-left:28px;margin:12px 0}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--brand-2);font-weight:900}
.intro{background:#fff}.intro h2,.section-head h2,.istanbul h2,.profile h2,.newsletter h2,.contact h2{font-size:clamp(1.8rem,3vw,3rem);line-height:1.1;margin:0 0 18px;letter-spacing:-.035em}.intro p{font-size:1.1rem;color:#405261}.section-head{max-width:820px;margin-bottom:34px}.section-head.split{display:grid;grid-template-columns:1fr .8fr;gap:34px;max-width:none;align-items:end}.section-head.split p:last-child{color:#526576;margin-bottom:20px}
.card-grid{display:grid;gap:20px}
.card-grid.six{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 14px 35px rgba(15,61,94,.07)}
.card:hover{transform:translateY(-3px);transition:.18s ease;box-shadow:var(--shadow)}
.card h3{font-size:1.25rem;margin:14px 0 8px}
.card p{color:var(--muted);margin-bottom:0}
.icon{display:inline-flex;width:44px;height:44px;border-radius:14px;align-items:center;justify-content:center;background:#edf7f9;color:var(--brand-2);font-weight:900}
.problem{background:linear-gradient(180deg,#f5f8fb,#eaf2f6)}
.deficit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.deficit-grid article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}
.deficit-grid h3{margin:0 0 8px;color:var(--brand)}
.deficit-grid p{margin:0;color:var(--muted);font-size:.96rem}
.process{background:#fff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{position:relative;padding:24px;background:#f8fbfd;border:1px solid var(--line);border-radius:20px}
.step span{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--accent);font-weight:900;margin-bottom:10px}
.step h3{margin:4px 0}
.step p{color:var(--muted);margin:0}
.istanbul{background:linear-gradient(135deg,#102233,#0f3d5e);color:#fff}
.istanbul-grid{display:grid;grid-template-columns:1.1fr .75fr;gap:36px;align-items:center}
.istanbul p{color:#e1edf4}
.istanbul .section-label{color:#f7cb79}
.istanbul .feature-box{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.22);box-shadow:none}
.istanbul .check-list li:before{color:#f7cb79}
.profile{background:#fff}
.profile-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:34px;align-items:center}
.avatar{width:92px;height:92px;border-radius:26px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-size:2rem;font-weight:900;margin-bottom:20px}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.newsletter{background:#eef5f8}
.newsletter-box{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.inline-form label,.field label{display:block;font-weight:800;margin-bottom:8px}
.form-row{display:flex;gap:10px}
.inline-form input,.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;font:inherit;background:#fff}.inline-form small{display:block;margin-top:10px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:start}
.contact-cards{display:grid;gap:12px;margin-top:24px}
.contact-cards a{display:block;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}
.contact-cards strong{display:block;color:var(--brand)}
.contact-cards span{color:var(--muted)}
.contact-form{display:grid;gap:16px}.consent{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:.95rem}
.consent input{width:auto;margin-top:6px}
.site-footer{padding:36px 0;background:#0d1c2a;color:#dbe6ee}
.footer-grid{display:flex;justify-content:space-between;gap:24px;align-items:center}
.site-footer p{margin:6px 0 0;color:#aebfcb}
.site-footer nav{display:flex;gap:18px;flex-wrap:wrap}
.site-footer a:hover{color:#fff}.legal{background:#fff}
.legal h1{font-size:clamp(2rem,4vw,3.8rem);letter-spacing:-.04em}
.legal h2{margin-top:34px;color:var(--brand)}.legal a{text-decoration:underline}
@media (max-width:980px){.hero-grid,.istanbul-grid,.profile-grid,.newsletter-box,.contact-grid,.section-head.split{grid-template-columns:1fr}
.card-grid.six{grid-template-columns:repeat(2,1fr)}
.deficit-grid{grid-template-columns:repeat(2,1fr)}
.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.container{width:min(100% - 28px,var(--max))}
.section{padding:62px 0}
.nav-toggle{display:inline-flex}
.main-nav{position:absolute;left:14px;right:14px;top:78px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:12px;display:none;flex-direction:column;align-items:stretch}
.main-nav.is-open{display:flex}
.main-nav a{padding:13px 15px}
.brand-text small{display:none}.hero h1{font-size:2.25rem}
.hero-lead{font-size:1.05rem}.hero-actions,.form-row{flex-direction:column}
.button{width:100%}
.card-grid.six,.deficit-grid,.steps{grid-template-columns:1fr}
.footer-grid{flex-direction:column;align-items:flex-start}
.site-footer nav{flex-direction:column;gap:8px}
.hero-panel,.feature-box,.newsletter-box,.contact-form,.profile-card{padding:22px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.card:hover{transform:none}}