:root{
  --ink:#0b1f33;
  --ink-2:#173a5e;
  --copper:#1f6feb;
  --copper-2:#5b9cff;
  --cream:#f4f7fb;
  --muted:#66788a;
  --line:#dfe7ef;
  --white:#ffffff;
  --soft:#f7f9fc;
  --success:#25D366;
  --navy:#0b1f33;
  --blue:#1f6feb;
  --blue-dark:#1556b8;
  --silver:#eef3f8;
  --gold:#c6a66b;
  --shadow:0 20px 50px rgba(11,31,51,.10);
  --shadow-sm:0 10px 28px rgba(11,31,51,.07);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.62;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1200px,calc(100% - 40px));margin:auto}

/* Top / Navigation */
.topbar{background:#081a2b;color:#dce7f1;font-size:13px;border-bottom:1px solid rgba(255,255,255,.07)}
.topbar-wrap{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:9px 0}
.topbar a{color:#fff;font-weight:800}.topbar-dot{color:#5b9cff;margin-right:7px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-bottom:1px solid rgba(213,224,235,.85);box-shadow:0 6px 22px rgba(11,31,51,.045)}
nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;min-width:300px;height:72px}
.brand img{width:305px;height:72px;object-fit:contain;object-position:left center}
.menu{display:flex;align-items:center;gap:20px;font-size:14px;font-weight:750;color:#43576b}
.menu>a:not(.btn):not(.admin-login-btn){position:relative;padding:8px 0}
.menu>a:not(.btn):not(.admin-login-btn)::after{content:"";position:absolute;height:2px;left:0;right:100%;bottom:2px;background:var(--blue);transition:.2s ease}
.menu>a:not(.btn):not(.admin-login-btn):hover,.menu>a.active{color:var(--navy)}
.menu>a:not(.btn):not(.admin-login-btn):hover::after,.menu>a.active::after{right:0}
.hamb{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:12px;font-size:24px;color:var(--navy)}

/* Buttons */

/* Yönetici giriş butonu */
.admin-login-btn{width:54px;height:54px;min-width:54px;display:grid;place-items:center;border:1px solid #d8e5f3;border-radius:15px;background:linear-gradient(180deg,#f7fbff,#edf5ff);box-shadow:0 10px 24px rgba(31,111,235,.12);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;padding:7px}
.admin-login-btn:hover{transform:translateY(-2px);border-color:#aac9f2;box-shadow:0 14px 30px rgba(31,111,235,.19)}
.admin-login-btn img{width:100%;height:100%;object-fit:contain;display:block}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:12px;padding:13px 19px;font-weight:800;transition:.2s ease;border:1px solid transparent;cursor:pointer;min-height:48px}
.btn-primary{background:linear-gradient(135deg,var(--blue),#2f80ed);color:#fff;box-shadow:0 10px 24px rgba(31,111,235,.22)}
.btn-primary:hover{transform:translateY(-2px);background:linear-gradient(135deg,var(--blue-dark),var(--blue))}
.btn-dark{background:var(--navy);color:#fff;box-shadow:0 10px 22px rgba(11,31,51,.15)}
.btn-dark:hover{transform:translateY(-2px);background:#102c49}
.btn-light{background:#fff;color:var(--navy);border-color:#d8e2ec;box-shadow:0 4px 14px rgba(11,31,51,.04)}
.btn-light:hover{border-color:#b9c8d6;background:#f8fbff}

/* Hero */
.hero{padding:72px 0 62px;overflow:hidden;position:relative;background:linear-gradient(135deg,#f8fbff 0%,#ffffff 48%,#f4f8fd 100%);border-bottom:1px solid #edf2f7}
.hero::before{content:"";position:absolute;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(31,111,235,.10),transparent 66%);right:-100px;top:-190px}
.hero::after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(198,166,107,.08),transparent 68%);left:-120px;bottom:-190px}
.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:52px;align-items:center;position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#edf5ff;color:#174f98;border:1px solid #d6e7fb;padding:8px 12px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:.55px;text-transform:uppercase}
h1{font-size:clamp(42px,5vw,68px);line-height:1.035;letter-spacing:-2.5px;margin:18px 0;color:#0a2035}
.lead{font-size:18px;color:var(--muted);max-width:700px;margin:0 0 28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.mini{display:flex;gap:22px;flex-wrap:wrap;margin-top:26px;color:#53687b;font-size:14px;font-weight:700}
.mini span::before{content:"✓";color:var(--blue);font-weight:900;margin-right:8px}
.hero-card{position:relative;border-radius:24px;overflow:hidden;box-shadow:0 26px 70px rgba(11,31,51,.15);border:1px solid #e3ebf3;background:#fff;padding:8px}
.hero-card img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px}
.floating{position:absolute;left:26px;bottom:26px;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border:1px solid rgba(213,224,235,.9);padding:13px 16px;border-radius:13px;box-shadow:0 12px 30px rgba(11,31,51,.13);font-weight:850;color:var(--navy)}
.floating small{display:block;color:var(--muted);font-weight:600;margin-top:2px}

/* Sections */
section{padding:78px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:36px}
.section-head h2{font-size:clamp(30px,4vw,46px);line-height:1.08;letter-spacing:-1.45px;margin:0;color:#0c243b}
.section-head p{color:var(--muted);max-width:640px;margin:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.band{background:linear-gradient(180deg,#f6f9fd,#f2f6fb);border-top:1px solid #e5edf5;border-bottom:1px solid #e5edf5}

/* Cards & forms */
.card{border:1px solid #e1e8f0;border-radius:20px;background:#fff;box-shadow:var(--shadow-sm)}
.form-card{padding:28px}
.quick-forms{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:7px;margin-bottom:14px}
.field label{font-size:13px;font-weight:800;color:#465d72}
.field input,.field textarea,.field select{width:100%;border:1px solid #d7e1eb;border-radius:12px;padding:14px 14px;font:inherit;color:var(--navy);background:#fbfdff;transition:.18s ease}
.field textarea{min-height:116px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:#7eace9;background:#fff;box-shadow:0 0 0 4px rgba(31,111,235,.08)}
.form-note{font-size:13px;color:#7c8d9c}
.notice{padding:16px 18px;border-radius:14px;background:#eef5fd;color:#49657d;font-size:14px;border:1px solid #dce9f7}

/* Services */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service{border:1px solid #e1e8f0;border-radius:20px;overflow:hidden;background:#fff;transition:.25s ease;box-shadow:0 9px 24px rgba(11,31,51,.055)}
.service:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(11,31,51,.11);border-color:#cbd9e7}
.service img{width:100%;aspect-ratio:16/10;object-fit:cover;background:#f7f9fc;border-bottom:1px solid #edf2f7}
.service-body{padding:22px}
.service h3{font-size:21px;margin:0 0 8px;color:#102a43}
.service p{color:var(--muted);margin:0 0 16px;font-size:15px}
.service a{color:var(--blue);font-weight:850}

/* Why / checks / steps */
.why{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.why img{border-radius:22px;box-shadow:var(--shadow);border:1px solid #e2e9f0}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:22px}
.check{padding:16px;border:1px solid #dde7f0;border-radius:14px;background:#fff;font-weight:800;box-shadow:0 6px 18px rgba(11,31,51,.035)}
.check span{color:var(--blue);margin-right:8px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{position:relative;padding:26px;border:1px solid #e0e7ef;border-radius:18px;background:#fff;min-height:190px;box-shadow:0 7px 22px rgba(11,31,51,.045)}
.step::before{counter-increment:step;content:"0" counter(step);display:inline-grid;place-items:center;width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#0b1f33,#173a5e);color:#fff;font-weight:900;margin-bottom:18px;box-shadow:0 8px 20px rgba(11,31,51,.16)}
.step h3{margin:0 0 8px;font-size:20px;color:#102a43}.step p{margin:0;color:var(--muted)}

/* Partners */
.partners-preview{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:20px}
.partner-mini{display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid #e0e7ef;border-radius:16px;height:94px;padding:14px;transition:.2s ease;box-shadow:0 6px 18px rgba(11,31,51,.035)}
.partner-mini:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(11,31,51,.08);border-color:#cbd8e4}
.partner-mini img{max-width:124px;max-height:42px;object-fit:contain}.partner-mini .logo-fallback{display:none}
.partners-tools{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:20px 0 14px}
.search-box{position:relative;min-width:280px;flex:1}.search-box input{width:100%;padding:14px 16px;border-radius:12px;border:1px solid #d7e1eb;font:inherit;background:#fbfdff}
.partners-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.partner-card{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:11px;background:#fff;border:1px solid #e0e7ef;border-radius:16px;min-height:140px;padding:16px;text-align:center;transition:.2s ease;box-shadow:0 6px 18px rgba(11,31,51,.035)}
.partner-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px rgba(11,31,51,.09);border-color:#cbd8e4}
.partner-logo{display:grid;place-items:center;width:100%;height:60px}.partner-logo img{max-width:150px;max-height:42px;object-fit:contain}
.partner-card span{font-size:12px;font-weight:800;color:#50677b;line-height:1.25}
.logo-fallback{display:none;align-items:center;justify-content:center;min-width:48px;height:48px;padding:0 10px;border-radius:12px;background:linear-gradient(135deg,#eaf2fb,#dce8f5);color:var(--navy);font-weight:900;letter-spacing:.6px}.logo-fallback.small{height:42px;min-width:42px}

/* Renewal / comments */
.renew-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:28px;align-items:start}
.renew-points{display:grid;gap:12px;margin-top:20px}.renew-points div{background:#fff;border:1px solid #dde7f0;border-radius:14px;padding:16px;font-weight:700;box-shadow:0 6px 18px rgba(11,31,51,.035)}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.testimonial{padding:24px}.testimonial p{color:var(--muted);margin:0 0 14px}.testimonial b{display:block;color:#102a43}.testimonial span{font-size:13px;color:#7a8f9f}

/* Contact */
.contact-wrap{display:grid;grid-template-columns:1fr .92fr;gap:24px}
.contact-card{background:linear-gradient(140deg,#091d31 0%,#123c66 58%,#1f6feb 150%);color:#fff;padding:38px;border-radius:22px;position:relative;overflow:hidden;box-shadow:0 24px 58px rgba(11,31,51,.18)}
.contact-card::after{content:"";position:absolute;width:320px;height:320px;border:1px solid rgba(255,255,255,.10);border-radius:50%;right:-105px;top:-130px}
.contact-card h2{font-size:40px;line-height:1.08;margin:0 0 14px;position:relative;z-index:1}.contact-card p{color:#d2deea;position:relative;z-index:1}.contact-list{display:grid;gap:12px;margin:24px 0;position:relative;z-index:1}.contact-list b{display:block}.contact-list span{color:#d2deea}.contact-card .btn-light{background:#fff;color:#0b1f33}
.contact-image{border-radius:22px;overflow:hidden;border:1px solid #e1e8f0;box-shadow:var(--shadow)}.contact-image img{height:100%;width:100%;object-fit:cover}

/* FAQ */
.faq{max-width:920px;margin:auto;display:grid;gap:12px}
details{border:1px solid #e0e7ef;border-radius:14px;padding:18px 20px;background:#fff;box-shadow:0 5px 18px rgba(11,31,51,.035)}
summary{cursor:pointer;font-weight:850;color:#102a43}details p{color:var(--muted);margin:10px 0 0}

/* Inner pages */
.subhero{padding:58px 0 46px;background:linear-gradient(135deg,#f6f9fd,#ffffff 62%,#f1f6fc);border-bottom:1px solid #e8eef5}
.breadcrumbs{font-size:13px;color:#8293a3;margin-bottom:12px}.breadcrumbs a{color:var(--blue);font-weight:800}
.subhero-grid{display:grid;grid-template-columns:1fr .84fr;gap:40px;align-items:center}.subhero h1{font-size:clamp(38px,5vw,60px);margin:8px 0 14px}.subhero img{border-radius:22px;box-shadow:var(--shadow);border:1px solid #e1e8f0}
.content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:start}.article{font-size:17px}.article h2{font-size:30px;line-height:1.2;margin:34px 0 14px;color:#102a43}.article p,.article li{color:#536b7d}.article ul{padding-left:20px}
.sidebox{position:sticky;top:118px;background:#f6f9fd;border:1px solid #dfe8f1;border-radius:18px;padding:24px;box-shadow:0 9px 26px rgba(11,31,51,.05)}.sidebox h3{margin-top:0}
.legal p,.legal li{color:#536b7d}.legal h2{margin-top:30px;color:#102a43}

/* Footer */
footer{background:#071827;color:#d8e3ed;padding:48px 0 112px;margin-top:20px;border-top:1px solid #0e2b46}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}footer h4{margin:0 0 12px;color:#fff}footer p,footer a{color:#aebdca}footer a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.10);margin-top:30px;padding-top:20px;font-size:13px;color:#8799a8}

/* Floating actions */
.float-actions{position:fixed;z-index:60;right:20px;bottom:20px;display:grid;gap:11px}
.float-actions a{width:60px;height:60px;border-radius:18px;display:grid;place-items:center;box-shadow:0 13px 30px rgba(0,0,0,.17);overflow:hidden;background:transparent;transition:.2s ease}
.float-actions a:hover{transform:translateY(-3px)}
.float-actions img{width:100%;height:100%;object-fit:cover}
.mobile-action-bar{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:70;background:#fff;border:1px solid #dce5ee;border-radius:16px;box-shadow:0 18px 42px rgba(11,31,51,.20);overflow:hidden}
.mobile-action-bar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:11px 8px;font-size:12px;font-weight:900;border-right:1px solid #e6edf4}.mobile-action-bar a:last-child{border-right:0}.mobile-action-bar img{width:24px;height:24px;object-fit:cover;border-radius:6px}.mob-wa{background:#effbf4;color:#0d7a3b}.mob-call{background:#f3f7fb;color:var(--navy)}.mob-quote{background:#eef5ff;color:var(--blue)}.mob-icon{font-size:18px;line-height:1}
.hide-mobile{display:block}.desktop-only{display:grid}

@media(max-width:1100px){.partners-grid{grid-template-columns:repeat(4,1fr)}.partners-preview{grid-template-columns:repeat(4,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.brand{min-width:260px}.brand img{width:275px}}
@media(max-width:960px){
  .menu{display:none;position:absolute;left:18px;right:18px;top:86px;background:#fff;border:1px solid #dce5ee;border-radius:16px;padding:18px;box-shadow:0 24px 50px rgba(11,31,51,.16);flex-direction:column;align-items:stretch}
  .menu.open{display:flex}.hamb{display:block}.brand img{width:250px;height:66px}
  .hero-grid,.quick-forms,.why,.renew-grid,.contact-wrap,.subhero-grid,.content-grid{grid-template-columns:1fr}
  .hero-card{order:-1}.services,.testimonials{grid-template-columns:1fr 1fr}.footer-grid,.grid-3{grid-template-columns:1fr 1fr}.section-head{align-items:start;flex-direction:column}.contact-card h2{font-size:34px}.sidebox{position:static}.topbar-wrap{justify-content:center;flex-wrap:wrap;text-align:center}
}
@media(max-width:640px){
  .container{width:min(1200px,calc(100% - 24px))}.topbar{font-size:12px}.hide-mobile{display:none}nav{height:72px}.brand{min-width:180px;height:54px}.brand img{width:225px;height:56px}
  h1{letter-spacing:-1.6px;font-size:36px}.lead{font-size:17px}.hero{padding:44px 0}.hero-card{border-radius:18px;padding:5px}.hero-card img{aspect-ratio:4/3;border-radius:14px}.floating{left:15px;right:15px;bottom:15px}
  section{padding:58px 0}.services,.steps,.checks,.footer-grid,.testimonials,.grid-2,.grid-3,.partners-grid,.partners-preview,.form-row{grid-template-columns:1fr}.service img{aspect-ratio:16/9}.contact-card{padding:28px}.contact-card h2{font-size:30px}.float-actions{display:none}.mobile-action-bar{display:flex}.desktop-only{display:none}body{padding-bottom:92px}
}

@media (max-width:960px){.admin-login-btn{align-self:center;width:52px;height:52px;min-width:52px}}