:root{--navy:#0f1c2e;--navy2:#16263c;--ink:#1f2937;--mut:#64748b;--bg:#f6f8fb;--line:#e5e9f0;--green:#25d366;--green-d:#1eb854;--amber:#f59e0b;--radius:14px;--shadow:0 8px 28px rgba(15,28,46,.10)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-text-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-d);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}
/* Header */
header.site{position:sticky;top:0;z-index:100;background:rgba(15,28,46,.97);backdrop-filter:blur(8px)}
.hd{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.logo{color:#fff;font-weight:800;font-size:1.12rem;letter-spacing:.2px;white-space:nowrap}
.logo span{color:var(--green)}
nav.main ul{display:flex;list-style:none;gap:22px}
nav.main a{color:#dbe4ef;font-size:.93rem;font-weight:500}
nav.main a:hover{color:var(--green);text-decoration:none}
.hd-cta{background:var(--green);color:#06281a;font-weight:700;font-size:.88rem;padding:9px 16px;border-radius:999px}
.hd-cta:hover{background:var(--green-d);color:#fff;text-decoration:none}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer;padding:6px}
/* Hero */
.hero{background:linear-gradient(140deg,var(--navy) 0%,var(--navy2) 60%,#1b3350 100%);color:#fff;padding:64px 0 150px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 80% 20%,rgba(37,211,102,.14),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#9fe6bd;background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.35);padding:6px 14px;border-radius:999px;margin-bottom:18px}
h1{font-size:clamp(1.7rem,4.6vw,2.9rem);line-height:1.18;letter-spacing:-.02em;max-width:22ch}
.hero p.lead{margin-top:16px;font-size:clamp(1rem,2.4vw,1.15rem);color:#c6d3e2;max-width:52ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;border-radius:12px;padding:14px 24px;font-size:1rem;border:0;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .2s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-wa{background:var(--green);color:#06281a}
.btn-wa:hover{background:var(--green-d);color:#fff}
.btn-call{background:#fff;color:var(--navy)}
.btn-call:hover{background:#e8eef6}
.btn-ghost{background:transparent;border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}
.hero-tags{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px}
.hero-tags span{font-size:.83rem;color:#b9c7d8;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);padding:5px 12px;border-radius:999px}
/* Short answer (GEO) */
.kisa{background:#eefbf2;border:1px solid #bfe8cd;border-left:5px solid var(--green);border-radius:var(--radius);padding:22px 24px;margin:34px 0}
.kisa h2{font-size:1.05rem;color:#0b5d2e;margin-bottom:8px}
.kisa p{color:#234;color:#2b3b4d}
/* Sections */
section{padding:56px 0}
section.alt{background:var(--bg)}
h2.sec{font-size:clamp(1.35rem,3.2vw,1.9rem);letter-spacing:-.01em;color:var(--navy);margin-bottom:8px}
p.sub{color:var(--mut);max-width:60ch;margin-bottom:26px}
h3{font-size:1.15rem;color:var(--navy);margin:22px 0 8px}
article.post h2{font-size:1.4rem;color:var(--navy);margin:30px 0 10px}
article.post h3{font-size:1.12rem;margin:22px 0 8px}
article.post p,article.post li{color:#33475c;font-size:1rem}
article.post ul,article.post ol{margin:10px 0 16px 22px}
article.post p{margin-bottom:12px}
/* Cards */
.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)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 2px 8px rgba(15,28,46,.05)}
.card h3{margin:0 0 8px;font-size:1.05rem}
.card p{color:var(--mut);font-size:.93rem}
.card a.card-l{display:block;color:var(--navy);font-weight:700}
.card a.card-l:hover{color:var(--green-d);text-decoration:none}
.card .arr{color:var(--green-d);font-weight:700}
.icon{width:42px;height:42px;border-radius:11px;background:#e7f8ee;color:#0b5d2e;display:flex;align-items:center;justify-content:center;font-size:1.25rem;margin-bottom:12px}
/* Form */
.form-shell{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:30px;position:relative;margin-top:-70px;z-index:5}
.form-shell h2{margin-bottom:4px}
.fgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 16px;margin-top:18px}
.frow{display:flex;flex-direction:column;gap:6px}
.frow.full{grid-column:1/-1}
label{font-size:.86rem;font-weight:600;color:var(--navy)}
input,select,textarea{font:inherit;padding:12px 13px;border:1.5px solid var(--line);border-radius:10px;background:#fbfcfe;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green);outline-offset:1px;border-color:var(--green)}
textarea{resize:vertical;min-height:80px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg label.sel{position:relative;cursor:pointer}
.seg input[type=radio]{position:absolute;opacity:0;pointer-events:none}
.seg .pill{display:inline-block;padding:9px 15px;border:1.5px solid var(--line);border-radius:999px;font-size:.9rem;font-weight:600;color:var(--mut);background:#fbfcfe}
.seg input:checked+.pill{background:var(--navy);border-color:var(--navy);color:#fff}
.err{font-size:.8rem;color:#c0392b;display:none;font-weight:600}
.frow.invalid .err{display:block}
.frow.invalid input,.frow.invalid select{border-color:#e74c3c}
.btn-full{width:100%;justify-content:center;font-size:1.08rem;padding:16px}
.preview{display:none;margin-top:16px;background:#f2f7f2;border:1px dashed #9fd4ae;border-radius:12px;padding:18px;white-space:pre-wrap;font-size:.92rem;color:#2b3b4d}
.preview.show{display:block}
/* Steps */
.step-n{width:44px;height:44px;border-radius:50%;background:var(--navy);color:var(--green);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:12px}
/* FAQ */
details{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:10px;overflow:hidden}
summary{cursor:pointer;padding:15px 18px;font-weight:600;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
summary::after{content:"+";color:var(--green-d);font-size:1.3rem;font-weight:700}
details[open] summary::after{content:"–"}
details .ans{padding:0 18px 16px;color:#3b4b5e;font-size:.95rem}
/* Breadcrumb + CTA band */
.crumb{font-size:.83rem;color:var(--mut);padding:14px 0 0}
.crumb a{color:var(--mut)}
.band{background:linear-gradient(120deg,var(--navy),#16395c);color:#fff;border-radius:18px;padding:34px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;margin:44px 0}
.band h2{font-size:1.35rem;margin-bottom:6px}
.band p{color:#c6d3e2;font-size:.95rem;max-width:48ch}
/* Footer */
footer{background:var(--navy);color:#b9c7d8;padding:52px 0 110px;font-size:.9rem}
.fgrid4{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
footer h4{color:#fff;font-size:.95rem;margin-bottom:12px}
footer ul{list-style:none}
footer li{margin-bottom:8px}
footer a{color:#b9c7d8}
footer a:hover{color:var(--green)}
.f-note{margin-top:30px;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:.82rem;color:#8ea1b8}
/* Mobile CTA bar */
.mcta{position:fixed;left:0;right:0;bottom:0;z-index:110;display:none;grid-template-columns:1fr 1fr;gap:8px;background:#fff;padding:10px 12px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -6px 24px rgba(15,28,46,.18)}
.mcta a{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px;border-radius:12px;font-weight:800;font-size:.95rem;text-decoration:none}
.mcta .c{background:var(--ink);color:#fff}
.mcta .w{background:var(--green);color:#06281a}
/* Responsive */
@media (max-width:960px){
 .g4{grid-template-columns:repeat(2,1fr)}
 .g3{grid-template-columns:repeat(2,1fr)}
 .fgrid4{grid-template-columns:1fr 1fr}
 nav.main{display:none}
 nav.main.open{display:block;position:absolute;top:64px;left:0;right:0;background:var(--navy);padding:14px 20px 20px}
 nav.main.open ul{flex-direction:column;gap:14px}
 .burger{display:block}
}
@media (max-width:640px){
 .g3,.g4,.g2{grid-template-columns:1fr}
 .fgrid{grid-template-columns:1fr}
 .form-shell{margin-top:-56px;padding:22px 18px}
 .mcta{display:grid}
 footer{padding-bottom:120px}
 .hero{padding:48px 0 90px}
 section{padding:44px 0}
}
@media (min-width:641px){ footer{padding-bottom:52px} }

/* Band metin görünürlüğü: article.post kurallarının üzerine yaz */
.band h2, article.post .band h2{color:#fff !important;margin-top:0}
.band p, article.post .band p{color:#c6d3e2 !important;margin-bottom:0}
.band .btn{flex-shrink:0}