/* ========== RESET & BASE ========== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Poppins',sans-serif;color:#334155;line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img{max-width:100%;height:auto;display:block;}
a{text-decoration:none;color:inherit;transition:all .3s;}
ul{list-style:none;}
.container{max-width:1200px;margin:0 auto;padding:0 20px;}

:root{
    --primary:#0d9488;
    --primary-light:#14b8a6;
    --primary-dark:#0f766e;
    --primary-bg:rgba(13,148,136,0.06);
    --dark:#0f172a;
    --text:#334155;
    --text-light:#64748b;
    --border:#e2e8f0;
    --bg-light:#f8fafc;
    --white:#fff;
}

/* ========== BUTTONS ========== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:8px;font-weight:600;font-size:14px;transition:all .3s;border:none;cursor:pointer;font-family:inherit;}
.btn-primary{background:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 8px 25px rgba(13,148,136,0.25);}
.btn-outline{background:transparent;color:var(--dark);border:2px solid var(--border);}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);}
.btn-outline-white{background:transparent;color:#fff;border:2px solid rgba(255,255,255,0.3);}
.btn-outline-white:hover{background:#fff;color:var(--dark);}
.btn-white{background:#fff;color:var(--primary);font-weight:700;}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,0.15);}
.btn-lg{padding:16px 40px;font-size:15px;}
.btn-sm{padding:10px 22px;font-size:13px;}

/* ========== HEADER ========== */
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;transition:all .4s;}
.header-top{background:var(--dark);padding:8px 0;font-size:12px;color:rgba(255,255,255,0.6);}
.header-top-inner{display:flex;justify-content:space-between;align-items:center;}
.header-top a{color:rgba(255,255,255,0.6);transition:color .2s;}
.header-top a:hover{color:var(--primary-light);}
.header-top-left{display:flex;gap:20px;align-items:center;}
.header-top-right{display:flex;gap:12px;align-items:center;}
.lang-switcher{display:flex;gap:4px;}
.lang-switcher a{padding:3px 8px;border-radius:4px;font-size:11px;font-weight:600;color:rgba(255,255,255,0.5);border:1px solid rgba(255,255,255,0.1);}
.lang-switcher a:hover,.lang-switcher a.active{background:var(--primary);color:#fff;border-color:var(--primary);}

.header-main{background:rgba(255,255,255,0.97);backdrop-filter:blur(20px);padding:14px 0;transition:all .3s;border-bottom:1px solid var(--border);}
.header.scrolled .header-main{padding:8px 0;box-shadow:0 4px 30px rgba(0,0,0,0.06);}
.header.scrolled .header-top{max-height:0;overflow:hidden;padding:0;opacity:0;}
.header-inner{display:flex;align-items:center;justify-content:space-between;}
.logo img{height:44px;width:auto;}
.nav{display:flex;gap:2px;align-items:center;}
.nav>a{color:var(--text);font-size:13.5px;font-weight:500;padding:10px 16px;border-radius:6px;transition:all .2s;}
.nav>a:hover,.nav>a.active{color:var(--primary);background:var(--primary-bg);}
.nav-dropdown{position:relative;cursor:pointer;}
.nav-dropdown>a{color:var(--text);font-size:13.5px;font-weight:500;padding:10px 16px;border-radius:6px;display:flex;align-items:center;gap:4px;}
.nav-dropdown>a:hover{color:var(--primary);background:var(--primary-bg);}
.nav-dropdown-menu{position:absolute;top:100%;left:0;min-width:260px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:all .25s;z-index:100;box-shadow:0 20px 50px rgba(0,0,0,0.1);}
.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0);}
.nav-dropdown-menu a{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;font-size:13px;color:var(--text);font-weight:500;}
.nav-dropdown-menu a:hover{background:var(--primary-bg);color:var(--primary);}
.header-cta{display:flex;align-items:center;gap:10px;}
/* Telefon kutusu (desktop) */
.header-phone-box{display:flex;align-items:center;gap:8px;text-decoration:none;padding:4px 12px 4px 4px;border-radius:50px;border:1.5px solid var(--border);transition:all .3s;}
.header-phone-box:hover{border-color:var(--primary);background:var(--primary-bg);}
.phone-icon-wrap{width:32px;height:32px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;}
.phone-text span{display:block;font-size:9px;color:var(--text-light);font-weight:500;line-height:1.2;}
.phone-text strong{display:block;font-size:12px;color:var(--dark);font-weight:800;line-height:1.2;}
/* Konsültasyon butonu (desktop) */
.btn-consult{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:none;border-radius:50px;cursor:pointer;background:var(--primary);color:#fff;font-size:12px;font-weight:700;font-family:inherit;letter-spacing:0.3px;box-shadow:0 4px 16px rgba(13,148,136,0.25);transition:all .3s;position:relative;overflow:hidden;}
.btn-consult:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 8px 25px rgba(13,148,136,0.3);}
.btn-consult::after{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);animation:btnShine 3s infinite;}
@keyframes btnShine{0%{left:-100%;}50%,100%{left:100%;}}
/* Mobil butonlar */
.mobile-phone-btn,.btn-consult-mobile{display:none;}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.hamburger span{width:24px;height:2px;background:var(--dark);transition:all .3s;border-radius:2px;}

@media(max-width:1024px){
    .header-phone-box{display:none;}
}
@media(max-width:768px){
    .header-phone-box,.btn-consult{display:none;}
    .mobile-phone-btn{display:flex;width:34px;height:34px;border-radius:50%;background:var(--primary);align-items:center;justify-content:center;color:#fff;font-size:13px;text-decoration:none;}
    .btn-consult-mobile{display:flex;width:34px;height:34px;border-radius:50%;background:var(--dark);align-items:center;justify-content:center;color:#fff;font-size:13px;border:none;cursor:pointer;}
    .hamburger{display:flex;}
}

/* ========== HERO ========== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;}
.hero-slider{position:absolute;inset:0;z-index:0;}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.5s ease;}
.hero-slide.active{opacity:1;animation:heroScale 8s ease forwards;}
@keyframes heroScale{0%{transform:scale(1.08);}100%{transform:scale(1);}}
.hero-slide img{width:100%;height:100%;object-fit:cover;}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,23,42,0.95) 0%,rgba(15,23,42,0.85) 40%,rgba(15,23,42,0.4) 70%,rgba(15,23,42,0.1) 100%);z-index:1;}
.hero-content{position:relative;z-index:2;display:flex;flex-direction:column;min-height:100vh;justify-content:center;max-width:1200px;margin:0 auto;padding:0 20px;width:100%;}
.hero-inner{max-width:520px;padding:140px 0 0;text-align:left;margin-right:auto;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(13,148,136,0.15);color:var(--primary-light);padding:8px 18px;border-radius:50px;font-size:12px;font-weight:600;margin-bottom:24px;border:1px solid rgba(13,148,136,0.25);backdrop-filter:blur(4px);}
.hero h1{font-size:clamp(32px,4.5vw,50px);font-weight:800;color:#fff;line-height:1.12;margin-bottom:18px;letter-spacing:-0.5px;}
.hero h1 span{color:var(--primary-light);display:inline-block;}
.hero p{font-size:16px;color:rgba(255,255,255,0.7);margin-bottom:32px;line-height:1.7;max-width:480px;}
.hero-buttons{display:flex;gap:14px;flex-wrap:wrap;}
/* İstatistik barı */
.hero-stats-bar{display:flex;gap:0;margin-top:auto;margin-bottom:0;width:100%;background:rgba(255,255,255,0.06);backdrop-filter:blur(12px);border-radius:16px 16px 0 0;border:1px solid rgba(255,255,255,0.08);border-bottom:none;overflow:hidden;}
.hero-stat-item{flex:1;padding:24px 20px;text-align:center;border-right:1px solid rgba(255,255,255,0.06);transition:background .2s;}
.hero-stat-item:last-child{border-right:none;}
.hero-stat-item:hover{background:rgba(13,148,136,0.08);}
.hero-stat-num{font-size:26px;font-weight:800;color:#fff;margin-bottom:2px;}
.hero-stat-label{font-size:11px;color:rgba(255,255,255,0.45);font-weight:500;text-transform:uppercase;letter-spacing:0.5px;}

/* ========== SECTION ========== */
.section{padding:80px 0;}
.section-gray{background:var(--bg-light);}
.section-header{text-align:center;margin-bottom:48px;}
.section-header .tag{display:inline-block;background:var(--primary-bg);color:var(--primary);padding:6px 16px;border-radius:50px;font-size:12px;font-weight:600;margin-bottom:10px;border:1px solid rgba(13,148,136,0.1);}
.section-header h2{font-size:clamp(26px,3vw,36px);font-weight:800;color:var(--dark);margin-bottom:8px;}
.section-header p{color:var(--text-light);font-size:15px;max-width:600px;margin:0 auto;}

/* ========== SERVICES ========== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.service-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px 24px;text-align:center;transition:all .3s;position:relative;overflow:hidden;}
.service-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--primary),var(--primary-light));opacity:0;transition:opacity .3s;}
.service-card:hover{transform:translateY(-6px);border-color:rgba(13,148,136,0.2);box-shadow:0 16px 40px rgba(0,0,0,0.06);}
.service-card:hover::before{opacity:1;}
.service-icon{width:64px;height:64px;border-radius:16px;background:var(--primary-bg);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 16px;}
.service-card h3{font-size:16px;font-weight:700;color:var(--dark);margin-bottom:8px;}
.service-card p{font-size:13px;color:var(--text-light);line-height:1.6;}
.service-card .arrow{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;color:var(--primary);font-weight:600;transition:gap .2s;}
.service-card:hover .arrow{gap:10px;}

/* ========== WHY US ========== */
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.why-image{position:relative;}
.why-image img{border-radius:20px;width:100%;}
.why-badge{position:absolute;bottom:-20px;right:-20px;background:var(--primary);color:#fff;padding:20px 28px;border-radius:16px;text-align:center;box-shadow:0 12px 30px rgba(13,148,136,0.25);}
.why-badge strong{display:block;font-size:36px;font-weight:900;}
.why-badge span{font-size:12px;opacity:0.9;}
.why-content .tag{display:inline-block;background:var(--primary-bg);color:var(--primary);padding:6px 16px;border-radius:50px;font-size:12px;font-weight:600;margin-bottom:10px;}
.why-content h2{font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--dark);margin-bottom:14px;}
.why-content>p{color:var(--text-light);margin-bottom:24px;font-size:14px;}
.why-features{display:flex;flex-direction:column;gap:14px;}
.why-feature{display:flex;gap:14px;padding:16px;border-radius:12px;background:var(--bg-light);border:1px solid var(--border);transition:all .2s;}
.why-feature:hover{background:var(--primary-bg);border-color:rgba(13,148,136,0.15);}
.why-feature-icon{width:44px;height:44px;border-radius:12px;background:var(--primary-bg);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.why-feature h4{font-size:14px;font-weight:700;color:var(--dark);margin-bottom:2px;}
.why-feature p{font-size:12px;color:var(--text-light);}

/* ========== CONSULT FORM ========== */
.consult-section{background:var(--dark);padding:70px 0;}
.consult-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.consult-left .tag{display:inline-block;background:rgba(13,148,136,0.15);color:var(--primary-light);padding:6px 16px;border-radius:50px;font-size:12px;font-weight:600;margin-bottom:10px;}
.consult-left h2{font-size:clamp(24px,3vw,34px);font-weight:800;color:#fff;margin-bottom:14px;}
.consult-left p{color:rgba(255,255,255,0.6);font-size:14px;margin-bottom:20px;}
.consult-checks{display:flex;flex-direction:column;gap:10px;}
.consult-checks div{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,0.6);}
.consult-checks i{color:var(--primary-light);}
.consult-form{background:rgba(255,255,255,0.04);padding:32px;border-radius:16px;border:1px solid rgba(255,255,255,0.08);}
.consult-form h3{font-size:18px;font-weight:700;color:#fff;margin-bottom:20px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px;}
.form-group{margin-bottom:12px;}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:13px 16px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:10px;color:#fff;font-size:13px;font-family:inherit;transition:border-color .2s;box-sizing:border-box;}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);outline:none;}
.form-group input::placeholder,.form-group textarea::placeholder{color:rgba(255,255,255,0.35);}
.form-group select{color:rgba(255,255,255,0.4);}
.form-group select option{background:var(--dark);color:#fff;}

/* ========== TESTIMONIALS ========== */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.testimonial-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px;transition:all .3s;}
.testimonial-card:hover{box-shadow:0 8px 25px rgba(0,0,0,0.06);border-color:rgba(13,148,136,0.15);}
.testimonial-stars{color:#fbbf24;font-size:14px;margin-bottom:10px;}
.testimonial-text{font-size:13px;color:var(--text-light);line-height:1.7;margin-bottom:14px;font-style:italic;}
.testimonial-author{font-size:13px;font-weight:700;color:var(--dark);}
.testimonial-source{font-size:11px;color:var(--text-light);margin-top:2px;}

/* ========== BLOG ========== */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.blog-card{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:all .3s;display:block;}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,0.06);}
.blog-card-img{height:200px;overflow:hidden;}
.blog-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s;}
.blog-card:hover .blog-card-img img{transform:scale(1.05);}
.blog-card-body{padding:20px;}
.blog-card-body time{font-size:11px;color:var(--text-light);}
.blog-card-body h3{font-size:15px;font-weight:700;color:var(--dark);margin:8px 0 10px;line-height:1.4;}
.blog-card-body .read-more{font-size:12px;color:var(--primary);font-weight:600;display:flex;align-items:center;gap:6px;}

/* ========== CTA BANNER ========== */
.cta-banner{background:linear-gradient(135deg,var(--primary),var(--primary-dark));padding:50px 0;}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.cta-inner h2{font-size:clamp(22px,3vw,30px);font-weight:800;color:#fff;}
.cta-inner p{color:rgba(255,255,255,0.8);font-size:14px;margin-top:4px;}

/* ========== FOOTER ========== */
.footer{background:var(--dark);color:rgba(255,255,255,0.6);}
.footer-main{padding:60px 0 40px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.5fr;gap:40px;}
.footer-logo{height:40px;margin-bottom:16px;}
.footer-col h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px;}
.footer-col p{font-size:13px;line-height:1.7;}
.footer-col ul li{margin-bottom:8px;}
.footer-col ul li a{font-size:13px;color:rgba(255,255,255,0.5);transition:all .2s;}
.footer-col ul li a:hover{color:var(--primary-light);padding-left:4px;}
.footer-social{display:flex;gap:10px;margin-top:16px;}
.footer-social a{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,0.05);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.5);transition:all .2s;}
.footer-social a:hover{background:var(--primary);color:#fff;}
.footer-contact div{display:flex;align-items:flex-start;gap:10px;font-size:13px;margin-bottom:10px;}
.footer-contact i{color:var(--primary-light);margin-top:3px;width:16px;}
.footer-bottom{padding:20px 0;border-top:1px solid rgba(255,255,255,0.06);font-size:12px;text-align:center;}
.footer-bottom a{color:var(--primary-light);}

/* ========== WHATSAPP ========== */
/* ========== FLOATING BUTONLAR ========== */
.float-buttons{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:16px;}
.float-btn{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff;box-shadow:0 4px 20px rgba(0,0,0,0.2);transition:transform .3s;}
.float-btn:hover{transform:scale(1.1);color:#fff;}
.float-wa{background:#25d366;box-shadow:0 4px 20px rgba(37,211,102,0.4);}
.float-phone{background:var(--primary);box-shadow:0 4px 20px rgba(13,148,136,0.4);animation:floatPulse 2s infinite;}
@keyframes floatPulse{0%,100%{box-shadow:0 4px 20px rgba(13,148,136,0.4);}50%{box-shadow:0 4px 20px rgba(13,148,136,0.1),0 0 0 10px rgba(13,148,136,0);}}

/* ========== RESPONSIVE ========== */
@media(max-width:1024px){
    .services-grid{grid-template-columns:repeat(2,1fr);}
    .why-grid,.consult-grid{grid-template-columns:1fr;gap:32px;}
    .testimonials-grid,.blog-grid{grid-template-columns:repeat(2,1fr);}
    .footer-grid{grid-template-columns:1fr 1fr;}
    .cta-inner{flex-direction:column;text-align:center;}
}
/* ========== MOBİL MENÜ ========== */
.mobile-menu{position:fixed;top:0;right:-100%;width:85%;max-width:360px;height:100vh;background:#fff;z-index:10000;transition:right .35s ease;box-shadow:-10px 0 40px rgba(0,0,0,0.15);display:flex;flex-direction:column;overflow-y:auto;}
.mobile-menu.open{right:0;}
.mobile-menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:9999;display:none;}
.mobile-menu-overlay.open{display:block;}
.mobile-menu-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);}
.mobile-menu-close{width:36px;height:36px;border-radius:10px;background:var(--bg-light);border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;color:var(--text);}
.mobile-menu-body{padding:16px 20px;flex:1;}
.mobile-menu-body a{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;font-size:15px;font-weight:600;color:var(--dark);transition:all .2s;margin-bottom:4px;}
.mobile-menu-body a:hover,.mobile-menu-body a.active{background:var(--primary-bg);color:var(--primary);}
.mobile-menu-body a i{width:20px;text-align:center;color:var(--primary);font-size:14px;}
.mobile-sub{padding:4px 0 8px 32px;display:none;}
.mobile-sub.open{display:block;}
.mobile-sub a{padding:10px 14px;font-size:13px;font-weight:500;margin-bottom:2px;}
.mobile-menu-foot{padding:16px 20px;border-top:1px solid var(--border);background:var(--bg-light);}
.mobile-menu-foot a{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;font-size:14px;font-weight:600;color:#fff;margin-bottom:8px;}
.mobile-call{background:var(--primary);}
.mobile-wa{background:#25d366;}
.mobile-consult{background:var(--dark);text-align:center;justify-content:center;}

@media(max-width:768px){
    .header-top{display:none;}
    .nav{display:none;}
    .hero-inner{padding:110px 0 20px;}
    .hero h1{font-size:26px;}
    .hero p{font-size:14px;}
    .hero-buttons .btn{padding:12px 24px;font-size:13px;}
    .hero-stats-bar{flex-wrap:wrap;border-radius:12px;margin-top:24px;border:1px solid rgba(255,255,255,0.08);}
    .hero-stat-item{min-width:45%;padding:14px 10px;}
    .hero-stat-num{font-size:18px;}
    .hero-stat-label{font-size:10px;}
    .services-grid,.testimonials-grid,.blog-grid{grid-template-columns:1fr;}
    .form-row{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;gap:28px;}
    .why-badge{right:10px;bottom:10px;padding:14px 20px;}
    .why-badge strong{font-size:28px;}
    .cta-inner{flex-direction:column;text-align:center;}
}