/* Hilal Isı — site stilleri */
:root{
  --navy:#23206e;
  --navy-2:#2f2b8f;
  --navy-ink:#15133f;
  --red:#e3262b;
  --red-2:#c81d22;
  --ink:#1b1d2a;
  --muted:#5b6070;
  --line:#e5e7ef;
  --bg:#ffffff;
  --bg-soft:#f5f6fb;
  --bg-warm:#fff5f4;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 1px 2px rgba(20,20,60,.06),0 8px 24px rgba(20,20,60,.08);
  --shadow-lg:0 20px 50px rgba(20,20,60,.16);
  --wrap:1180px;
  --font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-2);text-underline-offset:3px}
a:hover{color:var(--red)}
h1,h2,h3,h4{line-height:1.2;color:var(--navy-ink);margin:0 0 .6em;letter-spacing:-.015em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
ul,ol{padding-left:1.2em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}

/* Üst bilgi şeridi */
.topbar{background:var(--navy-ink);color:#cfd0ee;font-size:.86rem}
.topbar .wrap{display:flex;gap:22px;justify-content:space-between;align-items:center;min-height:40px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{color:#ffb3b5}
.topbar .tb-left,.topbar .tb-right{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.topbar svg{width:14px;height:14px;vertical-align:-2px;margin-right:6px;opacity:.8}

/* Başlık / menü */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:20px}
.logo img{height:56px;width:auto}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;align-items:center}
.nav a{display:block;padding:10px 14px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.97rem}
.nav a:hover,.nav a[aria-current="page"]{background:var(--bg-soft);color:var(--navy-2)}
.nav .has-sub{position:relative}
.nav .sub{position:absolute;top:100%;left:0;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:8px;display:none;flex-direction:column;gap:2px}
.nav .has-sub:hover .sub,.nav .has-sub:focus-within .sub{display:flex}
.nav .sub a{font-weight:500}
.header-cta{display:flex;gap:10px;align-items:center}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:46px;height:46px;cursor:pointer;color:var(--navy-ink)}
.menu-btn svg{width:22px;height:22px}

/* Butonlar */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:.98rem;font-family:inherit;transition:transform .15s ease,background .15s ease,box-shadow .15s ease;line-height:1.2}
.btn svg{width:18px;height:18px}
.btn:hover{transform:translateY(-1px)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 8px 20px rgba(227,38,43,.28)}
.btn-red:hover{background:var(--red-2);color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-ink);color:#fff}
.btn-ghost{background:#fff;color:var(--navy-ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy-2);color:var(--navy-2)}
.btn-wa{background:#1fa855;color:#fff}
.btn-wa:hover{background:#178a45;color:#fff}
.btn-sm{padding:10px 16px;font-size:.92rem}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f3f4ff 0%,#fff 55%,#fff4f3 100%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:72px;padding-bottom:80px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);color:var(--navy-2);padding:6px 14px;border-radius:999px;font-weight:700;font-size:.84rem;letter-spacing:.02em;margin-bottom:18px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--red)}
.hero h1 span{color:var(--red)}
.hero .lead{font-size:1.15rem;color:var(--muted);max-width:40ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 30px}
.hero-facts{display:flex;gap:28px;flex-wrap:wrap;margin:0;padding:0;list-style:none}
.hero-facts li{display:flex;flex-direction:column}
.hero-facts b{font-size:1.6rem;color:var(--navy-ink);line-height:1.1}
.hero-facts small{color:var(--muted);font-size:.86rem}
.hero-media{position:relative}
.hero-media img{border-radius:28px;box-shadow:var(--shadow-lg);aspect-ratio:4/3.2;object-fit:cover;object-position:78% center;width:100%}
.hero-badge{position:absolute;left:-20px;bottom:28px;background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);padding:14px 18px;display:flex;gap:12px;align-items:center;max-width:270px}
.hero-badge .ic{width:44px;height:44px;border-radius:12px;background:var(--bg-warm);color:var(--red);display:grid;place-items:center;flex:none}
.hero-badge .ic svg{width:24px;height:24px}
.hero-badge b{display:block;color:var(--navy-ink);font-size:.95rem}
.hero-badge small{color:var(--muted);font-size:.82rem;line-height:1.35;display:block}

/* Bölümler */
.section{padding:88px 0}
.section.soft{background:var(--bg-soft)}
.section-head{max-width:720px;margin:0 0 44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{display:block;color:var(--red);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;margin-bottom:10px}
.section-head p{color:var(--muted);font-size:1.08rem}

/* Kartlar */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:box-shadow .2s ease,transform .2s ease,border-color .2s ease}
.card:hover{box-shadow:var(--shadow);border-color:#d6d8ea}
.service-card{display:flex;flex-direction:column;padding:0;overflow:hidden;text-decoration:none;color:inherit}
.service-card:hover{transform:translateY(-3px);color:inherit}
.service-card .media{background:#fff;aspect-ratio:16/9;display:grid;place-items:center;border-bottom:1px solid var(--line)}
.service-card .media img{max-height:100%;object-fit:contain}
.service-card .body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.service-card h3{margin-bottom:.4em}
.service-card p{color:var(--muted);font-size:.97rem;flex:1}
.more{font-weight:700;color:var(--navy-2);display:inline-flex;align-items:center;gap:6px}
.more svg{width:16px;height:16px;transition:transform .15s ease}
.service-card:hover .more svg{transform:translateX(4px)}
.feature .ic{width:52px;height:52px;border-radius:14px;background:var(--bg-soft);color:var(--navy-2);display:grid;place-items:center;margin-bottom:16px}
.feature .ic svg{width:26px;height:26px}
.feature p{color:var(--muted);margin:0;font-size:.97rem}
.feature.red .ic{background:var(--bg-warm);color:var(--red)}

/* Özet (GEO) kutusu */
.tldr{background:linear-gradient(135deg,#f3f4ff,#fff);border:1px solid #dcdcf5;border-left:5px solid var(--navy-2);border-radius:var(--radius-sm);padding:20px 24px;margin:0 0 32px}
.tldr strong{color:var(--navy-ink)}
.tldr p:last-child{margin:0}

/* Markalar */
.brands{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.brands li{list-style:none;background:#fff;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;padding:18px 14px;min-height:84px}
.brands img{max-height:40px;width:auto;filter:grayscale(1);opacity:.75;transition:filter .2s,opacity .2s}
.brands li:hover img{filter:none;opacity:1}
.brands{padding:0;margin:0}

/* Süreç */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;padding:0;margin:0}
.steps li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.steps li::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-weight:800;font-size:2rem;color:var(--red);display:block;margin-bottom:8px;line-height:1}
.steps h3{font-size:1.08rem}
.steps p{color:var(--muted);font-size:.95rem;margin:0}

/* Ayrık düzen */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{border-radius:24px;box-shadow:var(--shadow)}
.checklist{list-style:none;padding:0;margin:18px 0 26px;display:grid;gap:12px}
.checklist li{position:relative;padding-left:34px}
.checklist li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--bg-warm) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e3262b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/13px no-repeat}

/* SSS */
.faq{display:grid;gap:12px;max-width:880px}
.faq.center{margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 22px;transition:border-color .2s}
.faq details[open]{border-color:#cfd1ea;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:700;color:var(--navy-ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:0;top:50%;width:12px;height:12px;border-right:2.5px solid var(--red);border-bottom:2.5px solid var(--red);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq .a{padding:0 0 20px;color:#3d4152}
.faq .a p:last-child{margin:0}

/* CTA */
.cta{background:radial-gradient(1200px 400px at 90% -10%,rgba(227,38,43,.35),transparent 60%),linear-gradient(135deg,var(--navy) 0%,var(--navy-ink) 100%);color:#e6e7ff;border-radius:28px;padding:56px;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center}
.cta h2{color:#fff}
.cta p{margin:0;color:#c9cbf0;font-size:1.08rem}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* Sayfa başlığı */
.page-hero{background:linear-gradient(135deg,#f3f4ff 0%,#fff 60%,#fff4f3 100%);padding:48px 0 52px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:.3em}
.page-hero .lead{color:var(--muted);font-size:1.12rem;max-width:62ch;margin:0}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:14px}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px;color:#aab}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--red)}

/* İçerik */
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:start}
.prose{max-width:760px}
.prose h2{font-size:1.65rem;margin-top:1.6em}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.4em}
.prose ul li,.prose ol li{margin-bottom:.4em}
.prose table{width:100%;border-collapse:collapse;margin:1em 0 1.6em;font-size:.95rem;background:#fff;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.prose th,.prose td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--bg-soft);color:var(--navy-ink)}
.prose tr:last-child td{border-bottom:0}
.table-scroll{overflow-x:auto}
.product-figure{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:0 0 28px;display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.product-figure img{flex:1 1 0;min-width:0;max-width:370px;max-height:200px;object-fit:contain}
.aside{position:sticky;top:100px;display:grid;gap:18px}
.aside .card h3{font-size:1.08rem}
.aside ul{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.aside ul a{display:block;padding:9px 12px;border-radius:10px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
.aside ul a:hover,.aside ul a[aria-current="page"]{background:var(--bg-soft);color:var(--navy-2)}
.contact-card{background:var(--navy-ink);color:#d8d9f5;border:0}
.contact-card h3{color:#fff}
.contact-card p{font-size:.95rem}
.contact-card .btn{width:100%;margin-top:8px}
.updated{color:var(--muted);font-size:.88rem;margin-top:28px;padding-top:16px;border-top:1px dashed var(--line)}

/* İletişim */
.info-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.info-list li{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.info-list .ic{width:42px;height:42px;border-radius:12px;background:var(--bg-soft);color:var(--navy-2);display:grid;place-items:center;flex:none}
.info-list .ic svg{width:20px;height:20px}
.info-list small{display:block;color:var(--muted);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.info-list a,.info-list span{font-weight:700;color:var(--navy-ink);text-decoration:none;font-size:1.05rem}
.info-list a:hover{color:var(--red)}
.info-list a[href^="tel"]{white-space:nowrap}
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{font-weight:600;font-size:.9rem;display:block;margin-bottom:6px;color:var(--navy-ink)}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:1rem;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--navy-2);box-shadow:0 0 0 4px rgba(47,43,143,.12)}
.form textarea{min-height:120px;resize:vertical}
.form .note{font-size:.85rem;color:var(--muted);margin:0}
.map{border:0;width:100%;height:420px;border-radius:var(--radius);display:block;background:var(--bg-soft)}

/* Alt bilgi */
.footer{background:var(--navy-ink);color:#b9bbe0;padding:72px 0 0;margin-top:0;font-size:.95rem}
.footer a{color:#e6e7ff;text-decoration:none}
.footer a:hover{color:#ffb3b5}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer h2{color:#fff;font-size:1rem;letter-spacing:.02em;margin-bottom:16px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer .logo img{height:60px;margin-bottom:16px}
.footer address{font-style:normal;line-height:1.8}
.footer .bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:56px;padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.86rem;color:#8f92c4}

/* Mobil sabit arama çubuğu */
.mobile-bar{display:none}

@media (max-width:1024px){
  .grid-4,.steps{grid-template-columns:repeat(2,1fr)}
  .brands{grid-template-columns:repeat(4,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .content-grid{grid-template-columns:1fr}
  .aside{position:static}
}
@media (max-width:900px){
  .menu-btn{display:grid;place-items:center}
  .nav{position:fixed;inset:78px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);padding:12px 20px 20px;display:none;max-height:calc(100vh - 78px);overflow:auto}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch}
  .nav .sub{position:static;display:flex;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .header-cta .btn-red{display:none}
  .hero .wrap,.split,.cta{grid-template-columns:1fr}
  .hero .wrap{padding-top:44px;padding-bottom:56px;gap:36px}
  .hero-badge{left:12px;bottom:12px}
  .cta{padding:36px 28px}
  .cta .actions{justify-content:flex-start}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .section{padding:64px 0}
  .topbar .tb-right{display:none}
}
@media (max-width:640px){
  body{font-size:16px;padding-bottom:64px}
  .wrap{padding:0 16px}
  .grid-2,.grid-3,.grid-4,.steps,.form .row{grid-template-columns:1fr}
  .brands{grid-template-columns:repeat(3,1fr)}
  .brands li{padding:12px 8px;min-height:64px}
  .footer .cols{grid-template-columns:1fr}
  .logo img{height:46px}
  .header .wrap{min-height:68px}
  .nav{inset:68px 0 auto 0}
  .topbar{display:none}
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(20,20,60,.08)}
  .mobile-bar a{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 8px;font-weight:700;text-decoration:none;color:#fff;background:var(--red)}
  .mobile-bar a+a{background:#1fa855}
  .mobile-bar svg{width:18px;height:18px}
  .hero-facts{gap:20px}
  .map{height:320px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}