/*
Theme Name: Koçak OSGB
Theme URI: https://kocakosgb.com
Author: Koçak OSGB
Description: Koçak Ortak Sağlık ve Güvenlik Birimi için özel kurumsal WordPress teması.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: kocak-osgb
*/

/* ===================================================================
   1. CSS DEĞİŞKENLERİ (LOGO RENK PALETİ)
=================================================================== */
:root{
	--c-navy: #172B3A;         /* koyu lacivert - başlık/footer/hero zemini */
	--c-primary: #244C63;      /* lacivert-mavi - butonlar, vurgular */
	--c-primary-dark: #1A3A4D;
	--c-primary-light: #5FA8D3; /* koyu zemin üstünde parlayan açık mavi vurgu */
	--c-secondary: #3E7A9E;    /* orta mavi - ikincil vurgu, linkler */
	--c-secondary-dark: #2F6483;
	--c-accent: #E4032E;       /* kırmızı - yalnızca hata/uyarı mesajlarında */
	--c-text: #3B4650;
	--c-text-light: #6B7680;
	--c-bg-light: #F3F5F7;     /* açık gri - bölüm zeminleri */
	--c-white: #FFFFFF;
	--c-border: #E2E6EA;
	--radius: 14px;
	--shadow: 0 10px 30px rgba(23,43,58,.08);
	--container: 1180px;
	--font: 'Segoe UI', 'Poppins', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
}

/* ===================================================================
   2. RESET & TEMEL
=================================================================== */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
	margin:0;
	font-family:var(--font);
	color:var(--c-text);
	background:var(--c-white);
	line-height:1.65;
	font-size:16px;
}
img{ max-width:100%; height:auto; display:block; }
a{ color:var(--c-secondary); text-decoration:none; transition:.2s ease; }
a:hover{ color:var(--c-primary); }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ color:var(--c-navy); line-height:1.25; margin:0 0 .5em; font-weight:700; }
h1{ font-size:clamp(2rem,4vw,2.8rem); }
h2{ font-size:clamp(1.6rem,3vw,2.2rem); }
h3{ font-size:1.25rem; }
p{ margin:0 0 1em; }
.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
section{ padding:80px 0; }
.section-tight{ padding:50px 0; }
.text-center{ text-align:center; }
.bg-light{ background:var(--c-bg-light); }
.bg-navy{ background:var(--c-navy); color:#cfd8de; }
.bg-navy h2, .bg-navy h3{ color:var(--c-white); }

.eyebrow{
	display:inline-block;
	color:var(--c-secondary);
	font-weight:700;
	letter-spacing:.08em;
	text-transform:uppercase;
	font-size:.8rem;
	margin-bottom:10px;
}
.eyebrow-light{ color:var(--c-primary-light); }
.section-head{ max-width:680px; margin:0 auto 46px; }
.section-head.text-center{ text-align:center; }

/* Butonlar */
.btn{
	display:inline-flex;
	align-items:center;
	gap:8px;
	padding:14px 28px;
	border-radius:50px;
	font-weight:700;
	font-size:.95rem;
	border:2px solid transparent;
	cursor:pointer;
	transition:.2s ease;
}
.btn-primary{ background:var(--c-primary); color:#fff; }
.btn-primary:hover{ background:var(--c-primary-dark); color:#fff; transform:translateY(-2px); }
.btn-outline{ border-color:#fff; color:#fff; background:transparent; }
.btn-outline:hover{ background:#fff; color:var(--c-navy); }
.btn-secondary{ background:var(--c-secondary); color:#fff; }
.btn-secondary:hover{ background:var(--c-secondary-dark); color:#fff; }

/* ===================================================================
   3. ÜST BİLGİ ÇUBUĞU (TOPBAR)
=================================================================== */
.topbar{
	background:var(--c-navy);
	color:#c9d3d9;
	font-size:.85rem;
}
.topbar .container{
	display:flex;
	justify-content:space-between;
	align-items:center;
	padding-top:8px;
	padding-bottom:8px;
	flex-wrap:wrap;
	gap:8px;
}
.topbar a{ color:#c9d3d9; }
.topbar a:hover{ color:var(--c-primary); }
.topbar-links{ display:flex; gap:20px; flex-wrap:wrap; }
.topbar-links li{ display:flex; align-items:center; gap:6px; }
.topbar-cta a{ color:var(--c-primary-light); font-weight:700; }

/* ===================================================================
   4. ANA MENÜ (HEADER)
=================================================================== */
.site-header{
	background:#fff;
	position:sticky;
	top:0;
	z-index:999;
	box-shadow:0 2px 12px rgba(23,43,58,.06);
}
.header-inner{
	display:flex;
	align-items:center;
	justify-content:space-between;
	padding:14px 0;
}
.site-logo img{ max-height:56px; width:auto; }
.site-logo{ font-weight:800; font-size:1.4rem; color:var(--c-navy); }

.main-nav ul{ display:flex; align-items:center; gap:6px; }
.main-nav a{
	display:block;
	padding:12px 16px;
	color:var(--c-navy);
	font-weight:600;
	font-size:.96rem;
	border-radius:8px;
}
.main-nav a:hover,
.main-nav .current-menu-item > a{ color:var(--c-secondary); background:var(--c-bg-light); }

.header-actions{ display:flex; align-items:center; gap:14px; }
.header-actions .btn{ padding:11px 22px; }

.menu-toggle{
	display:none;
	background:none;
	border:none;
	font-size:1.6rem;
	color:var(--c-navy);
	cursor:pointer;
}

@media (max-width: 900px){
	.main-nav{
		position:fixed; inset:0 0 0 auto; width:78%; max-width:320px;
		background:#fff; height:100vh; padding:90px 24px 24px;
		transform:translateX(100%); transition:.3s ease; box-shadow:-10px 0 30px rgba(0,0,0,.15);
	}
	.main-nav.is-open{ transform:translateX(0); }
	.main-nav ul{ flex-direction:column; align-items:stretch; }
	.menu-toggle{ display:block; }
	.header-actions .btn-label{ display:none; }
	.header-inner{ flex-wrap:nowrap; gap:10px; }
	.site-logo img{ max-height:38px; }
	.header-actions{ gap:8px; }
	.header-actions .btn{ padding:10px 14px; }
}

@media (max-width: 480px){
	.site-logo img{ max-height:30px; }
	.topbar .container{ font-size:.78rem; gap:4px; }
	.topbar-links{ gap:10px; }
}

/* ===================================================================
   5. HERO
=================================================================== */
.hero{
	background:#13466C;
	color:#fff;
	padding:90px 0;
	position:relative;
	overflow:hidden;
}
.hero::after{
	content:"";
	position:absolute; right:-120px; top:-120px;
	width:420px; height:420px; border-radius:50%;
	background:radial-gradient(circle, rgba(95,168,211,.25), transparent 70%);
}
.hero-grid{
	display:grid; grid-template-columns:1.1fr .9fr; gap:50px; align-items:center; position:relative; z-index:1;
}
.hero h1{ color:#fff; }
.hero h1 span{ color:var(--c-primary-light); }
.hero p.lead{ font-size:1.1rem; color:#cfd8de; max-width:520px; }
.hero-actions{ display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }
.hero-badges{ display:flex; gap:26px; margin-top:40px; flex-wrap:wrap; }
.hero-badge b{ display:block; font-size:1.7rem; color:var(--c-primary-light); }
.hero-badge span{ font-size:.85rem; color:#cfd8de; }
.hero-visual{
	background:#fff; border-radius:var(--radius); padding:14px; box-shadow:var(--shadow);
}
.hero-visual img{ border-radius:calc(var(--radius) - 6px); }

@media (max-width: 860px){
	.hero-grid{ grid-template-columns:1fr; }
	.hero-visual{ order:-1; }
}

/* ===================================================================
   6. HİZMET KARTLARI
=================================================================== */
.services-grid{
	display:grid;
	grid-template-columns:repeat(auto-fit, minmax(260px,1fr));
	gap:26px;
}
.service-card{
	background:#fff;
	border:1px solid var(--c-border);
	border-radius:var(--radius);
	padding:0;
	overflow:hidden;
	transition:.25s ease;
	height:100%;
	display:flex;
	flex-direction:column;
}
.service-card:hover{ box-shadow:var(--shadow); transform:translateY(-4px); border-color:transparent; }
.service-card-img{
	width:100%; height:170px; object-fit:cover; display:block; background:var(--c-bg-light);
}
.service-card-body{ padding:0 26px 28px; flex:1; display:flex; flex-direction:column; min-height:250px; }
.service-card-body h3{
	display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
}
.service-card-body p{
	display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden;
}
.service-icon{
	width:58px; height:58px; border-radius:14px;
	background:var(--c-navy);
	display:flex; align-items:center; justify-content:center;
	font-size:1.6rem; color:var(--c-primary-light); margin:-29px 0 16px;
	transition:.25s ease;
	position:relative; z-index:2;
	border:4px solid #fff;
}
.service-card:hover .service-icon{ background:var(--c-primary); color:#fff; }
.service-card h3{ margin-bottom:10px; font-size:1.15rem; }
.service-card p{ color:var(--c-text-light); font-size:.95rem; margin-bottom:16px; }
.service-card .more{ font-weight:700; font-size:.9rem; margin-top:auto; }

/* ===================================================================
   7. NEDEN BİZ / İSTATİSTİK
=================================================================== */
.why-grid{
	display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:20px;
}
.why-item{
	display:flex; gap:16px; align-items:flex-start;
	background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1);
	border-radius:var(--radius); padding:22px; transition:.25s ease;
}
.why-item:hover{ background:rgba(255,255,255,.09); transform:translateY(-3px); }
.why-item .num{
	flex:none; width:50px; height:50px; border-radius:12px;
	background:var(--c-primary-light); color:var(--c-navy);
	display:flex; align-items:center; justify-content:center; font-weight:800; font-size:1.2rem;
}
.stats-strip{
	display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
	gap:20px; margin-top:50px; text-align:center;
}
.stats-strip .stat{
	background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1);
	border-radius:var(--radius); padding:26px 14px;
}
.stats-strip .stat b{ display:block; font-size:2.2rem; color:var(--c-primary-light); }
.stats-strip .stat span{ color:#cfd8de; font-size:.9rem; }

/* ===================================================================
   8. REFERANSLAR
=================================================================== */
.logo-strip{
	display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap:22px;
}
.logo-strip img{ max-height:42px; width:auto; }
.ref-logo{
	width:150px; height:60px; background:var(--c-bg-light); border:1px solid var(--c-border);
	border-radius:10px; display:flex; align-items:center; justify-content:center;
	color:var(--c-text-light); font-weight:700; font-size:.85rem; text-align:center; padding:0 10px;
}

/* ===================================================================
   9. SSS AKORDİYON
=================================================================== */
.faq-item{ border-bottom:1px solid var(--c-border); }
.faq-q{
	display:flex; align-items:center; justify-content:space-between;
	padding:20px 4px; cursor:pointer; font-weight:700; color:var(--c-navy);
}
.faq-q .plus{ transition:.2s ease; font-size:1.3rem; color:var(--c-secondary); }
.faq-item.is-open .plus{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:.25s ease; color:var(--c-text-light); }
.faq-item.is-open .faq-a{ max-height:400px; padding-bottom:20px; }

/* ===================================================================
   10. CTA ŞERİDİ
=================================================================== */
.cta-strip{
	background:linear-gradient(120deg, var(--c-secondary), var(--c-secondary-dark));
	color:#fff; border-radius:var(--radius); padding:46px; text-align:center;
}
.cta-strip h2{ color:#fff; margin-bottom:10px; }
.cta-strip .btn-primary{ margin-top:10px; }

/* ===================================================================
   11. İLETİŞİM
=================================================================== */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:start; }
.contact-info-card{
	background:var(--c-bg-light); border-radius:var(--radius); padding:30px;
}
.contact-info-card li{ display:flex; gap:14px; margin-bottom:20px; align-items:flex-start; }
.contact-info-card .ico{
	flex:none; width:42px; height:42px; border-radius:10px;
	background:var(--c-secondary); color:#fff; display:flex; align-items:center; justify-content:center;
}
.contact-map{ margin-top:24px; border-radius:var(--radius); overflow:hidden; border:1px solid var(--c-border); }
.contact-map iframe{ width:100%; height:260px; border:0; display:block; }

.form-field{ margin-bottom:16px; }
.form-field label{ display:block; font-weight:600; margin-bottom:6px; font-size:.9rem; }
.form-field input,
.form-field textarea,
.form-field select{
	width:100%; padding:13px 16px; border:1px solid var(--c-border);
	border-radius:10px; font-family:inherit; font-size:.95rem;
}
.form-field input:focus,
.form-field textarea:focus{ outline:none; border-color:var(--c-secondary); }
.form-msg{ padding:14px 18px; border-radius:10px; margin-bottom:18px; font-size:.9rem; }
.form-msg.success{ background:#E7F6EE; color:var(--c-secondary-dark); }
.form-msg.error{ background:#FDEAEC; color:var(--c-accent); }
.form-msg.info{ background:#EAF2F7; color:var(--c-primary-dark); }

.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-hint{ font-size:.82rem; color:var(--c-text-light); margin:-10px 0 16px; }
@media (max-width:600px){ .form-row{ grid-template-columns:1fr; } }

.quote-wrap, .apply-wrap{
	max-width:720px; margin:0 auto; background:#fff; border:1px solid var(--c-border);
	border-radius:var(--radius); padding:40px; box-shadow:var(--shadow);
}
.quote-intro{
	background:var(--c-bg-light); border-radius:var(--radius); padding:24px 28px; margin-bottom:32px;
}
.quote-intro ul{ margin-top:10px; }
.quote-intro li{ padding-left:22px; position:relative; margin-bottom:8px; color:var(--c-text-light); font-size:.92rem; }
.quote-intro li::before{ content:"\2713"; position:absolute; left:0; color:var(--c-secondary); font-weight:700; }

.checkbox-grid{
	display:grid; grid-template-columns:repeat(2,1fr); gap:12px 20px;
	border:1px solid var(--c-border); border-radius:12px; padding:16px 18px;
}
.checkbox-item{ display:flex; align-items:center; gap:10px; font-size:.94rem; }
.checkbox-item input[type="checkbox"]{
	width:19px; height:19px; flex:none; accent-color:var(--c-secondary); cursor:pointer;
}
.checkbox-item label{ cursor:pointer; margin:0; font-weight:400; }
@media (max-width:600px){ .checkbox-grid{ grid-template-columns:1fr; } }

@media (max-width: 860px){ .contact-grid{ grid-template-columns:1fr; } }

/* ===================================================================
   12. FOOTER
=================================================================== */
.site-footer{ background:var(--c-navy); color:#aeb9c0; padding:70px 0 0; }
.footer-grid{
	display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:50px;
}
.footer-grid h4{ color:#fff; font-size:1rem; margin-bottom:18px; }
.footer-grid p{ color:#aeb9c0; font-size:.92rem; }
.footer-grid ul li{ margin-bottom:10px; }
.footer-grid a{ color:#aeb9c0; font-size:.92rem; }
.footer-grid a:hover{ color:var(--c-primary-light); }
.footer-logo img{ max-height:46px; margin-bottom:14px; filter:brightness(0) invert(1); }
.social-links{ display:flex; gap:10px; margin-top:16px; }
.social-links a{
	width:38px; height:38px; border-radius:50%; background:rgba(255,255,255,.08);
	display:flex; align-items:center; justify-content:center; color:#fff;
}
.social-links a:hover{ background:var(--c-primary-light); color:var(--c-navy); }
.footer-bottom{
	border-top:1px solid rgba(255,255,255,.1); padding:20px 0; font-size:.85rem;
	display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
}

@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ===================================================================
   13. SAYFA İÇİ İÇERİK (page.php vb.)
=================================================================== */
.page-hero{
	background:var(--c-navy); color:#fff; padding:64px 0; text-align:center;
}
.page-hero h1{ color:#fff; margin-bottom:8px; }
.breadcrumb{ color:#cfd8de; font-size:.9rem; }
.breadcrumb a{ color:#cfd8de; }
.post-banner-img{
	width:100%; height:380px; object-fit:cover; border-radius:var(--radius);
	margin-bottom:10px; display:block;
}
@media (max-width:640px){ .post-banner-img{ height:220px; } }

.entry-content{ max-width:820px; margin:0 auto; padding:70px 24px; }
.entry-content h2{ margin-top:1.4em; }
.entry-content h3{ margin-top:1.2em; }
.entry-content img{ border-radius:var(--radius); margin:20px 0; }
.entry-content ul{ list-style:disc; padding-left:1.4em; margin-bottom:1.2em; }
.entry-content ol{ list-style:decimal; padding-left:1.4em; margin-bottom:1.2em; }
.entry-content ul li, .entry-content ol li{ margin-bottom:.5em; }

/* Sabit WhatsApp butonu */
.whatsapp-float{
	position:fixed; right:22px; bottom:22px; z-index:998;
	width:58px; height:58px; border-radius:50%;
	background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
	font-size:1.6rem; box-shadow:0 8px 22px rgba(37,211,102,.4);
}