:root{
  --navy-deep:#08107b;
  --navy-mid:#08107b;
  --red:#D42A26;
  --gold:#e9b226;
  --paper:#ffffff;
  --ink:#2A2E33;
  --ink-soft:#777777;
  --line:#E4E1D8;
  --surface-alt:#F3F3F3;
  --panel-dark:#3B3D5C;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth; height:100%;}
body{
  font-family:'Roboto', sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
main{ flex:1 0 auto; display:flex; flex-direction:column; }
h1,h2,h3,.display{ font-family:'Roboto', sans-serif; }
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
img{display:block; max-width:100%;}

/* ============ HEADER ============ */
.header-sticky-wrap{
  position:sticky; top:0; z-index:100;
}
.site-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 40px; background:#fff; gap:24px;
  transition:box-shadow .25s ease;
}
.header-sticky-wrap.is-scrolled .site-header{ box-shadow:0 4px 20px rgba(8,16,123,0.10); }
.brand-block{ display:flex; align-items:center; gap:16px; flex-shrink:0; }
.mega-mark{ display:flex; align-items:center; gap:6px; }
.mega-mark svg{ flex-shrink:0; }
.mega-mark span{ font-family:'Roboto', sans-serif; font-weight:700; font-size:26px; letter-spacing:-0.5px; }
.mega-mark span.m1{ color:var(--red); }
.mega-mark span.m2{ color:var(--navy-deep); }
.brand-divider{ width:1px; height:36px; background:var(--line); }
.olympus-lockup{ display:flex; align-items:center; }
.olympus-badge{
  background:var(--navy-deep); color:#fff; font-family:'Roboto', sans-serif;
  font-weight:700; font-size:15px; letter-spacing:1px; padding:8px 14px; border-radius:3px;
}

.main-nav{ display:flex; align-items:center; gap:28px; margin-left:auto; }
.main-nav > ul{ display:flex; gap:26px; }
.main-nav a{
  font-size:14px; font-weight:500; color:#4A4E55; text-align:center;
  line-height:1.3; display:block; padding:6px 0; transition:color .2s ease;
}
.main-nav a:hover, .main-nav a:focus-visible{ color:var(--navy-deep); }
.main-nav li.current > a{ color:var(--navy-deep); border-bottom:2px solid var(--navy-deep); }
.nav-item.has-dropdown{ position:relative; }
.nav-item.has-dropdown > a .chev{ display:inline-block; margin-left:4px; font-size:11px; transform:translateY(1px); }
.dropdown-panel{
  position:absolute; top:calc(100% + 14px); left:50%; transform:translateX(-50%) translateY(6px);
  background:#fff; box-shadow:0 18px 40px rgba(8,16,123,0.16); border-radius:8px; padding:8px;
  min-width:190px; opacity:0; visibility:hidden; transition:opacity .18s ease, transform .18s ease, visibility .18s; z-index:50;
}
.nav-item.has-dropdown:hover .dropdown-panel,
.nav-item.has-dropdown:focus-within .dropdown-panel{
  opacity:1; visibility:visible; transform:translateX(-50%) translateY(0);
}
.dropdown-panel a{ display:block; padding:9px 14px; font-size:13.5px; border-radius:5px; color:var(--ink); text-align:left; }
.dropdown-panel a:hover{ background:var(--surface-alt); color:var(--navy-deep); }

.search-icon-btn{
  width:34px; height:34px; border-radius:50%; border:none; background:transparent;
  display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--gold); flex-shrink:0;
}
.search-icon-btn:hover{ opacity:.75; }

/* ============ ARAMA OVERLAY ============ */
.search-overlay{
  position:fixed; inset:0; background:rgba(8,16,123,0.45);
  z-index:300; display:none; align-items:flex-start; justify-content:center;
  padding-top:12vh;
}
.search-overlay.open{ display:flex; }
.search-box{
  width:min(560px, 90vw); background:#fff; border-radius:10px;
  box-shadow:0 24px 60px rgba(0,0,0,0.25);
  display:flex; align-items:center; gap:12px; padding:16px 20px;
  color:var(--ink-soft);
}
.search-box input{
  flex:1; border:none; outline:none; font-size:16px; font-family:'Roboto', sans-serif;
  color:var(--ink); background:transparent;
}
.search-box input::placeholder{ color:#A8ACB5; }
.search-close-btn{
  border:none; background:none; font-size:22px; line-height:1; cursor:pointer; color:var(--ink-soft);
}
.search-results{
  width:min(560px, 90vw); background:#fff; border-radius:10px; margin-top:8px;
  box-shadow:0 24px 60px rgba(0,0,0,0.2); overflow:hidden; max-height:50vh; overflow-y:auto;
}
.search-results:empty{ display:none; margin:0; box-shadow:none; }
.search-result-item{
  display:block; padding:14px 20px; border-bottom:1px solid var(--line);
  font-size:14.5px; color:var(--ink);
}
.search-result-item:last-child{ border-bottom:none; }
.search-result-item:hover, .search-result-item.active{ background:var(--surface-alt); color:var(--navy-deep); }
.search-result-item .result-category{
  display:block; font-size:11px; text-transform:uppercase; letter-spacing:1px;
  color:var(--gold); font-weight:700; margin-bottom:3px;
}
.search-no-result{ padding:16px 20px; font-size:14px; color:var(--ink-soft); }

.hamburger{
  display:none; width:38px; height:38px; border:none; background:none;
  flex-direction:column; justify-content:center; gap:5px; cursor:pointer;
}
.hamburger span{ display:block; height:2px; width:100%; background:var(--navy-deep); border-radius:2px; }

/* ============ MOBIL MENÜ (her ekran boyutunda gizli başlar) ============ */
.mobile-menu{
  position:fixed; top:0; right:0; height:100%; width:min(320px, 84%); background:#fff; z-index:200;
  box-shadow:-16px 0 40px rgba(0,0,0,0.15); transform:translateX(100%); transition:transform .3s ease;
  padding:24px; overflow-y:auto;
}
.mobile-menu.open{ transform:translateX(0); }
.mobile-menu-header{ display:flex; justify-content:space-between; align-items:center; margin-bottom:20px; }
.mobile-menu-close{ background:none; border:none; font-size:22px; cursor:pointer; color:var(--navy-deep); }
.mobile-menu ul{ display:flex; flex-direction:column; }
.mobile-menu a{ display:block; padding:14px 4px; border-bottom:1px solid var(--line); font-size:15px; font-weight:500; }
.mobile-submenu{ padding-left:14px; display:none; flex-direction:column; }
.mobile-submenu.open{ display:flex; }
.mobile-submenu a{ border-bottom:none; font-size:14px; color:var(--ink-soft); padding:10px 4px; }
.mobile-overlay{
  display:none; position:fixed; inset:0; background:rgba(8,16,123,0.35); z-index:150;
}
.mobile-overlay.open{ display:block; }

/* ============ GUIDE LINE ============ */
.guide-line{ display:flex; width:100%; height:8px; }
.guide-line .seg-red{ width:30%; background:var(--red); }
.guide-line .seg-duo{ width:70%; display:flex; flex-direction:column; }
.guide-line .seg-duo .gold{ flex:1; background:var(--gold); }
.guide-line .seg-duo .navy{ flex:1; background:var(--navy-mid); }

/* ============ HOMEPAGE GRID (1x5) ============ */
.hero-grid{ display:grid; grid-template-columns:repeat(5, 1fr); flex:1; min-height:480px; }
.hero-block{ position:relative; overflow:hidden; display:block; isolation:isolate; }
.hero-block img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease, filter .5s ease; }
.hero-block::before{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(8,16,123,0.05) 0%, rgba(8,16,123,0.75) 100%); z-index:1;
}
.hero-block:hover img{ transform:scale(1.06); filter:brightness(1.05); }
.hero-block .hero-label{ position:absolute; left:0; right:0; bottom:0; z-index:2; padding:26px 20px; color:#fff; }
.hero-label .eyebrow{ font-size:11px; text-transform:uppercase; letter-spacing:2px; color:var(--gold); font-weight:600; display:block; margin-bottom:8px; }
.hero-label h2{ font-size:19px; font-weight:700; line-height:1.25; }
.hero-block:focus-visible{ outline:3px solid var(--gold); outline-offset:-3px; }

/* ============ PAGE INTRO (branş sayfası başlığı) ============ */
.page-intro{ padding:34px 40px 8px; text-align:center; }
.page-intro .eyebrow{ font-size:12px; letter-spacing:2px; text-transform:uppercase; color:var(--red); font-weight:700; }
.page-intro h1{ font-size:30px; color:var(--navy-deep); font-weight:700; margin-top:8px; }

/* ============ BRANCH GRID (2x4) ============ */
.branch-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); grid-template-rows:repeat(2, 46vh);
  gap:2px; background:var(--ink-soft); margin-top:22px;
}
.branch-cell{ position:relative; overflow:hidden; display:block; isolation:isolate; }
.branch-cell img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.branch-cell::before{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(8,16,123,0) 40%, rgba(8,16,123,0.82) 100%); z-index:1;
}
.branch-cell:hover img{ transform:scale(1.06); }
.branch-cell .branch-name{
  position:absolute; left:18px; bottom:16px; right:14px; z-index:2; color:#fff;
  font-family:'Roboto', sans-serif; font-weight:700; font-size:clamp(22px, 2.6vw, 34px);
  line-height:1.05; text-transform:uppercase; letter-spacing:0.3px;
}
.branch-cell:focus-visible{ outline:3px solid var(--gold); outline-offset:-3px; }

/* ============ SERVICE PAGE ============ */
.service-hero{ max-width:900px; margin:0 auto; padding:80px 24px 100px; text-align:center; }
.service-hero .authorised{
  font-family:'Roboto', sans-serif; font-weight:700; font-size:clamp(20px, 3vw, 32px);
  color:var(--navy-deep); letter-spacing:1px; margin-bottom:44px;
}
.service-hero .authorised-image{
  max-width:100%; max-height:120px; margin:0 auto 44px; display:block;
}
.service-hero p{ font-size:15.5px; color:#5B6470; line-height:1.9; margin-bottom:20px; }
.service-cta{
  margin-top:36px; display:inline-block; background:var(--gold); color:#fff; font-weight:600;
  font-size:14.5px; padding:14px 34px; border-radius:5px; transition:filter .2s;
}
.service-cta:hover{ filter:brightness(0.94); }

/* ============ BRANŞ DETAY SAYFASI (ürün bloğu olmayan branşlar) ============ */
.branch-detail-hero{ position:relative; height:30vh; min-height:220px; overflow:hidden; }
.branch-detail-hero .hero-slide, .about-hero .hero-slide{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity 1.6s ease; z-index:0;
}
.branch-detail-hero .hero-slide.active, .about-hero .hero-slide.active{ opacity:1; }
.branch-detail-hero::after{
  content:""; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, rgba(8,16,123,0.15) 0%, rgba(8,16,123,0.85) 100%);
}
.branch-detail-hero .hero-caption{
  position:absolute; left:0; right:0; bottom:0; z-index:2; padding:32px 40px; color:#fff; text-align:center;
}
.hero-caption .eyebrow{ font-size:12px; letter-spacing:2px; text-transform:uppercase; color:var(--gold); font-weight:700; }
.hero-caption h1{ font-size:clamp(24px, 3.4vw, 38px); font-weight:700; margin-top:8px; }

.branch-detail-body{ width:100%; margin:0 auto; padding:60px 40px 90px; }
.branch-detail-body p{ font-size:15.5px; color:#4A4E55; line-height:1.9; margin:0 auto 20px; max-width:900px; text-align:center; }
.branch-detail-body h2{ font-size:24px; color:var(--navy-deep); font-weight:700; margin:36px 0 20px; text-align:center; }
.feature-list{
  display:flex; flex-wrap:wrap; justify-content:center;
  gap:24px; margin-top:16px; width:100%;
}
.feature-item{
  border:1px solid rgba(8,16,123,0.08); border-radius:16px; overflow:hidden;
  background:#fff; display:flex; flex-direction:column;
  flex:0 1 calc(25% - 18px); min-width:260px; max-width:calc(25% - 18px);
  box-shadow:0 4px 18px rgba(8,16,123,0.06);
}
.feature-media{
  position:relative; overflow:hidden; width:100%; background:var(--surface-alt);
}
.feature-media img, .feature-media video{
  width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .5s ease;
}
.feature-item:hover .feature-media img,
.feature-item:hover .feature-media video{
  transform:scale(1.07);
}
.feature-badge{
  position:absolute; top:14px; left:14px; z-index:2;
  background:var(--gold); color:#fff; font-size:11.5px; font-weight:700;
  letter-spacing:.4px; text-transform:uppercase;
  padding:5px 12px; border-radius:999px;
  box-shadow:0 4px 10px rgba(0,0,0,0.15);
}
.feature-item-body{ padding:24px 22px; border-top:1px solid rgba(8,16,123,0.06); }
.feature-item h3{ font-size:18px; color:var(--navy-deep); font-weight:700; margin-bottom:9px; letter-spacing:-.2px; }
.feature-item p{ font-size:14.5px; color:var(--ink-soft); margin-bottom:0; line-height:1.65; }

/* ============ ÜRÜN BLOKLARI (görsel + başlık + metin, tam genişlik) ============ */
.product-blocks{ width:100%; }
.product-block-row{ width:100%; background:#fff; }
.product-block-row.alt{ background:var(--surface-alt); }
.product-block-inner{
  width:100%; margin:0 auto;
  display:flex; align-items:center; gap:56px;
  padding:64px 56px;
}
.product-block-inner.reverse{ flex-direction:row-reverse; }
.product-image-col{
  flex:1 1 46%; display:flex; gap:14px; align-items:center; justify-content:center; flex-wrap:wrap;
}
.product-image-col img{
  max-width:100%; object-fit:contain; border-radius:6px;
}
.product-text-col{ flex:1 1 54%; min-width:0; }
.product-text-col h2{
  font-size:28px; font-weight:700; color:var(--navy-deep); margin-bottom:16px;
}
.product-text-col p{ font-size:16px; color:#4A4E55; line-height:1.9; margin-bottom:16px; }
.product-text-col strong{ color:var(--navy-deep); }
.product-icons{ display:flex; gap:14px; flex-wrap:wrap; margin-top:18px; }
.product-icon-badge{
  display:inline-flex; align-items:center; justify-content:center;
  height:64px; min-width:64px; border-radius:6px; overflow:hidden;
  background:#fff; border:1px solid var(--line);
}
.product-icon-badge img{
  max-height:100%; max-width:120px; object-fit:contain;
}

/* Sayfa kaydırıldıkça görsel/metnin kendi tarafından kayarak yerine oturması */
.anim-left, .anim-right{
  opacity:0;
  transition:opacity .8s ease, transform .8s cubic-bezier(.16,.8,.3,1);
  will-change:transform, opacity;
}
.anim-left{ transform:translateX(-70px); }
.anim-right{ transform:translateX(70px); }
.anim-left.anim-visible, .anim-right.anim-visible{
  opacity:1;
  transform:translateX(0);
}
@media (prefers-reduced-motion: reduce){
  .anim-left, .anim-right{ opacity:1; transform:none; transition:none; }
}

/* Ürün bloğu altındaki opsiyonel kartlar (başlık + açıklama, ortalı) */
.product-cards{
  display:flex; flex-wrap:wrap; justify-content:center; gap:24px;
  padding:0 56px 56px;
}
.product-card{
  flex:1 1 260px; max-width:360px;
  border:1px solid rgba(8,16,123,0.08); border-radius:14px;
  padding:26px 22px; text-align:center; background:#fff;
  box-shadow:0 4px 18px rgba(8,16,123,0.06);
  transition:transform .25s ease, box-shadow .25s ease;
}
.product-card:hover{
  transform:translateY(-5px);
  box-shadow:0 14px 32px rgba(8,16,123,0.12);
}
.product-card h3{
  font-size:15px; font-weight:700; color:var(--navy-deep); margin-bottom:12px;
}
.product-card p{
  font-size:14px; color:#4A4E55; line-height:1.7; margin-bottom:0;
}

/* Bölümler arası ayraç - ince, yumuşak diagonal gradyan (kılavuz çizgisiyle aynı marka motifi) */
.product-divider{
  width:100%; height:10px;
  background:linear-gradient(100deg,
    var(--gold) 0%, var(--gold) 42%,
    var(--navy-mid) 54%, var(--navy-mid) 100%);
}

@media (max-width: 820px){
  .product-block-inner, .product-block-inner.reverse{ flex-direction:column; gap:26px; padding:40px 20px; }
  .product-image-col{ flex:none; width:100%; }
  .product-cards{ padding:0 20px 40px; }
}

/* ============ ABOUT PAGE - ÜST HERO GÖRSELİ ============ */
.about-hero{ width:100%; height:44vh; min-height:340px; overflow:hidden; position:relative; }

/* ============ ABOUT PAGE - MİSYON/VİZYON/KALİTE POLİTİKASI (kaydırmalı slider) ============ */
.about-slider-band{
  width:100%; background:var(--ink-soft);
  padding:0 40px 70px; position:relative; overflow:visible;
}
.about-slider{
  max-width:1140px; margin:0 auto;
  display:flex; align-items:center; gap:18px;
  position:relative; z-index:3;
}
.about-hero + .about-slider-band .about-slider{ margin-top:-110px; }
.slider-arrow{
  flex-shrink:0; width:46px; height:46px; border-radius:50%; border:none;
  background:#fff; color:var(--navy-deep);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; box-shadow:0 8px 20px rgba(0,0,0,0.22);
  transition:background .2s ease, color .2s ease, transform .2s ease;
}
.slider-arrow:hover{ background:var(--gold); color:#fff; transform:scale(1.06); }

.slider-track{
  position:relative; flex:1; min-width:0;
  background:#fff; border-radius:14px; overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,0.28);
  min-height:360px;
}
.slider-slide{
  position:absolute; inset:0;
  display:flex; align-items:stretch;
  opacity:0; visibility:hidden;
  transition:opacity .5s ease;
}
.slider-slide.active{ opacity:1; visibility:visible; }

.slider-text{
  flex:1 1 50%; min-width:0; min-height:0;
  display:flex; flex-direction:column; justify-content:flex-start;
  padding:50px 54px;
  overflow-y:auto;
  scrollbar-width:thin;
  scrollbar-color:var(--gold) transparent;
}
.slider-text::-webkit-scrollbar{ width:6px; }
.slider-text::-webkit-scrollbar-thumb{ background:var(--gold); border-radius:10px; }
.slider-text::-webkit-scrollbar-track{ background:transparent; }
.slider-text h3{ font-size:27px; font-weight:700; color:var(--navy-deep); margin-bottom:16px; letter-spacing:-.2px; flex-shrink:0; }
.slider-text p{ font-size:15.5px; color:var(--ink-soft); line-height:1.8; margin-bottom:0; }

.slider-image{ position:relative; flex:1 1 50%; min-width:0; overflow:hidden; }
.slider-image img{ width:100%; height:100%; object-fit:cover; display:block; }
.slider-image::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(to left, transparent 0%, #fff 96%);
}

@media (max-width: 900px){
  .about-hero{ height:32vh; min-height:240px; }
  .about-hero + .about-slider-band .about-slider{ margin-top:-70px; }
  .about-slider{ gap:10px; }
  .slider-arrow{ width:38px; height:38px; }
  .slider-track{ min-height:auto; max-height:60vh; }
  .slider-slide{ position:relative; opacity:1; visibility:visible; display:none; flex-direction:column; max-height:60vh; }
  .slider-slide.active{ display:flex; }
  .slider-image{ order:-1; height:180px; flex-shrink:0; }
  .slider-image::after{ background:linear-gradient(to top, transparent 0%, #fff 96%); }
  .slider-text{ padding:28px 24px; text-align:center; flex:1; min-height:0; overflow-y:auto; -webkit-overflow-scrolling:touch; }
}
@media (max-width: 560px){
  .about-slider-band{ padding:0 16px 44px; }
  .slider-text h3{ font-size:22px; }
  .slider-track{ max-height:64vh; }
  .slider-slide{ max-height:64vh; }
  .slider-image{ height:150px; }
}

.about-section{
  background:var(--navy-deep);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(255,255,255,0.04) 0, transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(255,255,255,0.04) 0, transparent 40%);
  display:grid; grid-template-columns:1.35fr 1fr; min-height:80vh;
}
.locations-col{ display:grid; grid-template-rows:1fr 1fr; }
.location-row{ display:grid; grid-template-columns:1fr 1fr; border-bottom:1px solid rgba(255,255,255,0.08); }
.location-row:last-child{ border-bottom:none; }
.map-embed{ position:relative; }
.map-embed iframe{ width:100%; height:100%; border:0; display:block; min-height:260px; }
.location-card{ padding:34px 30px; display:flex; flex-direction:column; justify-content:center; gap:6px; }
.location-card h3{ color:var(--gold); font-size:19px; font-weight:700; margin-bottom:8px; }
.location-card p{ color:#D6D9EC; font-size:14px; line-height:1.6; }
.location-card .contact-line{ margin-top:12px; color:#fff; font-size:14px; font-weight:500; line-height:1.7; }

.contact-col{
  padding:56px 48px; display:flex; flex-direction:column; justify-content:center;
  border-left:1px solid rgba(255,255,255,0.08);
}
.contact-col h2{ color:var(--gold); font-size:24px; font-weight:700; margin-bottom:26px; }
.contact-email-line{ color:#D6D9EC; font-size:14.5px; margin:-14px 0 22px; }
.contact-email-line a{ color:#fff; font-weight:600; text-decoration:underline; }
.contact-email-line a:hover{ color:var(--gold); }
.form-success{
  background:rgba(233,178,38,0.15); border:1px solid var(--gold); color:#fff;
  padding:14px 18px; border-radius:6px; margin-bottom:20px; font-size:14px;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
.field label{ display:block; color:#fff; font-size:13.5px; font-weight:500; margin-bottom:6px; }
.field .req{ color:var(--red); }
.field input, .field textarea{
  width:100%; border:none; border-radius:4px; padding:12px 14px;
  font-family:'Roboto', sans-serif; font-size:14px; background:#fff; color:var(--ink);
}
.field textarea{ resize:vertical; min-height:120px; }
.field{ margin-bottom:16px; }
.field span.field-validation-error, .text-danger{ color:#FFB4B0; font-size:12.5px; display:block; margin-top:4px; }
.submit-btn{
  margin-top:8px; align-self:flex-start; background:var(--gold); color:#fff; border:none;
  font-weight:600; font-size:14.5px; padding:13px 32px; border-radius:5px; cursor:pointer; transition:filter .2s;
}
.submit-btn:hover{ filter:brightness(0.94); }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px){
  .main-nav > ul{ display:none; }
  .hamburger{ display:flex; }
  .site-header{ padding:14px 20px; }
  .olympus-lockup img{ height:26px; }

  .hero-grid{ grid-template-columns:1fr; flex:none; height:auto; }
  .hero-block{ height:62vw; min-height:220px; }

  .branch-grid{ grid-template-columns:repeat(2, 1fr); grid-template-rows:repeat(3, 42vw); }

  .about-section{ grid-template-columns:1fr; }
  .location-row{ grid-template-columns:1fr; }
  .contact-col{ border-left:none; border-top:1px solid rgba(255,255,255,0.08); padding:40px 24px; }
  .form-row{ grid-template-columns:1fr; }
  .branch-detail-body{ padding:40px 20px 60px; }
}
@media (max-width: 560px){
  .mega-mark span{ font-size:21px; }
  .olympus-badge{ font-size:13px; padding:4px 9px; }
  .branch-grid{ grid-template-columns:1fr; grid-template-rows:repeat(6, 58vw); }
  .page-intro h1{ font-size:24px; }
  .service-hero{ padding:50px 20px 70px; }
  .feature-item{ flex-basis:100%; max-width:100%; min-width:0; }
}

/* ============ FOOTER ============ */
.site-footer{
  background:var(--ink-soft); color:#fff; padding:34px 40px;
  text-align:center; font-size:13px; letter-spacing:.3px;
  flex-shrink:0;
}

/* ============ MODERN DOKUNUŞLAR (deneme) ============ */

/* Sayfa okuma ilerleme çubuğu */
.scroll-progress{
  height:3px; width:0%;
  background:linear-gradient(90deg, var(--gold), var(--navy-deep));
  transition:width .1s linear;
}

/* Yukarı çık butonu */
.back-to-top{
  position:fixed; right:24px; bottom:24px; z-index:200;
  width:46px; height:46px; border-radius:50%; border:none;
  background:var(--navy-deep); color:#fff;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; box-shadow:0 6px 18px rgba(8,16,123,0.28);
  opacity:0; visibility:hidden; transform:translateY(12px);
  transition:opacity .25s ease, transform .25s ease, visibility .25s, background .2s ease;
}
.back-to-top.visible{ opacity:1; visibility:visible; transform:translateY(0); }
.back-to-top:hover{ background:#0d1699; }

/* Kartlarda hafif yükselme + gölge (üzerine gelince) */
.hero-block, .branch-cell, .feature-item, .admin-dashboard-card, .location-card{
  transition:transform .25s ease, box-shadow .25s ease;
}
.feature-item:hover{
  transform:translateY(-5px);
  box-shadow:0 14px 32px rgba(8,16,123,0.12);
}

/* Klavyeyle gezinirken görünür odak halkası */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--gold); outline-offset:2px; border-radius:3px;
}

@media (max-width: 560px){
  .back-to-top{ right:16px; bottom:16px; width:42px; height:42px; }
}