/* =========================================================
   ASN İNŞAAT — Premium Kurumsal Site
   ========================================================= */

:root{
  --navy-950:#03192b;
  --navy-900:#052a44;
  --navy-800:#044371;
  --navy-700:#0a5688;
  --gold-500:#c9a257;
  --gold-400:#dcb96f;
  --gold-100:#f6ecd9;
  --cream-50:#f8f6f1;
  --cream-100:#f1ede3;
  --ink-900:#161b1f;
  --ink-700:#3c444b;
  --ink-500:#6b7480;
  --white:#ffffff;
  --line:#e7e1d3;
  --shadow-sm:0 4px 18px rgba(4,20,36,.08);
  --shadow-md:0 14px 40px rgba(4,20,36,.14);
  --shadow-lg:0 26px 70px rgba(4,20,36,.22);
  --radius:14px;
  --radius-lg:22px;
  --ff-head:'Poppins','Jost',sans-serif;
  --ff-body:'Poppins','Jost',sans-serif;
  --container:1240px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  color:var(--ink-700);
  background:var(--cream-50);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--navy-900);line-height:1.18;font-weight:700;letter-spacing:-.01em}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold-500);font-weight:600;margin-bottom:14px;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold-500)}
h1{font-size:clamp(38px,5vw,64px)}
h2.section-title{font-size:clamp(30px,3.6vw,46px);margin-bottom:18px}
.lead{font-size:18px;color:var(--ink-500);max-width:640px}
.section{padding:96px 0}
.section.tight{padding:64px 0}
.section.dark{background:var(--navy-900);color:#cfd8e0}
.section.dark h2,.section.dark h3,.section.dark h4{color:#fff}
.section.cream{background:var(--cream-100)}
.center{text-align:center;margin-left:auto;margin-right:auto}
.grid{display:grid;gap:32px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 34px;border-radius:100px;font-size:14px;font-weight:600;
  letter-spacing:.05em;text-transform:uppercase;border:1px solid transparent;
  transition:.35s ease;white-space:nowrap;
}
.btn-gold{background:linear-gradient(135deg,var(--gold-400),var(--gold-500));color:var(--navy-950);box-shadow:var(--shadow-sm)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.btn-outline{border-color:rgba(255,255,255,.5);color:#fff}
.btn-outline:hover{background:#fff;color:var(--navy-900)}
.btn-outline-dark{border-color:var(--navy-800);color:var(--navy-800)}
.btn-outline-dark:hover{background:var(--navy-800);color:#fff}
.btn-sm{padding:11px 22px;font-size:12px}

.badge{
  display:inline-block;padding:6px 16px;border-radius:100px;
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
}
.badge-ongoing{background:rgba(201,162,87,.14);color:var(--gold-500);border:1px solid rgba(201,162,87,.4)}
.badge-done{background:rgba(4,67,113,.1);color:var(--navy-800);border:1px solid rgba(4,67,113,.25)}

/* ---------- Top bar ---------- */
.topbar{background:var(--navy-950);color:#c7d2da;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding-top:9px;padding-bottom:9px}
.topbar a{color:#c7d2da;transition:.2s}
.topbar a:hover{color:var(--gold-400)}
.topbar-left{display:flex;gap:26px;flex-wrap:wrap}
.topbar-left span{display:inline-flex;align-items:center;gap:8px}
.topbar-social{display:flex;gap:14px}
.topbar-social a{display:flex;align-items:center;justify-content:center;color:#c7d2da;transition:.2s}
.topbar-social a:hover{color:var(--gold-400)}

/* ---------- Header ---------- */
header.site-header{
  position:sticky;top:0;z-index:200;background:rgba(248,246,241,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center}
.logo img{height:64px;width:auto}
nav.main-nav{display:flex;align-items:center;gap:6px}
nav.main-nav > ul{display:flex;align-items:center;gap:2px}
nav.main-nav > ul > li{position:relative}
nav.main-nav > ul > li > a{
  display:block;padding:12px 18px;font-size:14px;font-weight:500;color:var(--ink-700);
  letter-spacing:.02em;transition:.2s;border-radius:8px;
}
nav.main-nav > ul > li > a:hover,nav.main-nav > ul > li.active > a{color:var(--navy-800);background:rgba(4,67,113,.06)}
.has-dropdown > a::after{content:"";display:inline-block;margin-left:6px;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);position:relative;top:-2px}
.dropdown{
  position:absolute;top:calc(100% + 8px);left:0;min-width:250px;background:#fff;
  border-radius:12px;box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;
  transform:translateY(8px);transition:.25s ease;border:1px solid var(--line);
}
.has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown .dd-label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-500);font-weight:700;padding:8px 12px 4px}
.dropdown a{display:block;padding:9px 12px;font-size:14px;border-radius:8px;color:var(--ink-700)}
.dropdown a:hover{background:var(--cream-100);color:var(--navy-800)}
.dropdown hr{border:none;border-top:1px solid var(--line);margin:6px 4px}
.header-cta{display:flex;align-items:center;gap:18px}
.header-phone{font-size:14px;font-weight:600;color:var(--navy-800)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px}
.burger span{width:26px;height:2px;background:var(--navy-900);display:block;border-radius:2px}

/* ---------- Mobile nav ---------- */
.mobile-nav{
  position:fixed;inset:0;background:var(--navy-950);z-index:300;
  transform:translateX(100%);transition:transform .4s cubic-bezier(.77,0,.18,1);
  padding:26px 26px 40px;overflow-y:auto;
}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.mobile-nav-top img{height:40px}
.mobile-nav-close{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;width:38px;height:38px;border-radius:50%;font-size:18px}
.mobile-nav ul{display:flex;flex-direction:column}
.mobile-nav li{border-bottom:1px solid rgba(255,255,255,.1)}
.mobile-nav > ul > li > a{display:block;padding:16px 4px;color:#fff;font-size:18px;font-family:var(--ff-head)}
.mobile-nav .sub{display:none;padding-left:14px}
.mobile-nav .sub a{color:#a9b7c2;font-size:15px;padding:10px 4px;font-family:var(--ff-body)}
.mobile-nav li.mob-open .sub{display:block}
.mobile-nav-foot{margin-top:26px;color:#a9b7c2;font-size:14px;display:flex;flex-direction:column;gap:10px}
.mobile-nav-foot a{color:var(--gold-400);font-weight:600}
body.nav-locked{overflow:hidden}

/* ---------- Hero: pure photo slider (client banners, no text overlay) ---------- */
.hero-slider{
  position:relative;width:100%;aspect-ratio:16/7.2;max-height:620px;min-height:320px;
  overflow:hidden;background:var(--navy-950);
}
.hero-slides{position:absolute;inset:0}
.hero-slide{
  position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0;transition:opacity 1.4s ease;
}
.hero-slide.active{opacity:1}
.hero-dots{position:absolute;z-index:2;right:28px;bottom:22px;display:flex;gap:10px}
.hero-dots button{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.45);border:1px solid rgba(255,255,255,.6)}
.hero-dots button.active{background:var(--gold-400);width:26px;border-radius:6px;border-color:var(--gold-400)}

/* ---------- Hero intro (heading lives BELOW the photo, never on top of it) ---------- */
.hero-intro{background:var(--cream-50);padding:64px 0 56px;text-align:center}
.hero-intro .eyebrow{justify-content:center}
.hero-intro h1{color:var(--navy-900);margin:0 auto 20px;max-width:760px}
.hero-intro p{font-size:18px;color:var(--ink-500);max-width:620px;margin:0 auto 32px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}

/* Inner page title bar — solid brand gradient, no photo (keeps every page
   readable and consistent; avoids fighting with campaign-banner artwork) */
.page-hero{
  position:relative;min-height:230px;display:flex;align-items:center;color:#fff;
  overflow:hidden;padding:40px 0;
  background:
    radial-gradient(ellipse 900px 500px at 88% -10%, rgba(201,162,87,.22), transparent 60%),
    radial-gradient(ellipse 700px 400px at -5% 120%, rgba(10,86,136,.5), transparent 60%),
    linear-gradient(120deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);
}
.page-hero::before{
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:repeating-linear-gradient(115deg, rgba(255,255,255,.035) 0 1px, transparent 1px 64px);
}
.page-hero .container{position:relative;z-index:2}
.breadcrumb{font-size:13px;color:#c7d2da;display:flex;gap:8px;align-items:center;margin-bottom:14px}
.breadcrumb a{color:#c7d2da}
.breadcrumb a:hover{color:var(--gold-400)}
.page-hero h1{color:#fff;font-size:clamp(30px,4vw,48px)}

/* ---------- Region chips (homepage) ---------- */
.region-block{margin-top:48px;padding-top:40px;border-top:1px solid rgba(255,255,255,.1)}
.region-label{text-align:center;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);font-weight:600;margin-bottom:22px}
.region-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.region-chips a{
  display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:100px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.03);
  color:#dbe3ea;font-size:14px;font-weight:500;transition:.25s;
}
.region-chips a .pin{color:var(--gold-400);font-size:12px}
.region-chips a:hover{background:var(--gold-500);border-color:var(--gold-500);color:var(--navy-950);transform:translateY(-3px);box-shadow:0 10px 24px rgba(201,162,87,.3)}
.region-chips a:hover .pin{color:var(--navy-950)}

/* ---------- About split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split-media{position:relative}
.split-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}
.split-media .float-card{
  position:absolute;bottom:-26px;right:-26px;background:var(--navy-900);color:#fff;
  padding:22px 26px;border-radius:16px;box-shadow:var(--shadow-lg);max-width:230px;
}
.split-media .float-card b{display:block;font-family:var(--ff-head);font-size:30px;color:var(--gold-400)}
.split-media .float-card span{font-size:13px;color:#c7d2da}
.split-body p{margin-bottom:16px;color:var(--ink-700)}

/* ---------- Tabs (Vizyon/Misyon) ---------- */
.tabs-nav{display:flex;gap:10px;margin-bottom:28px;flex-wrap:wrap}
.tabs-nav button{
  padding:13px 24px;border-radius:100px;border:1px solid var(--line);background:#fff;
  font-size:14px;font-weight:600;color:var(--ink-700);transition:.25s;
}
.tabs-nav button.active{background:var(--navy-900);border-color:var(--navy-900);color:#fff}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeIn .4s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* ---------- Feature / value cards ---------- */
.feature-card{
  background:#fff;border-radius:var(--radius-lg);padding:36px 30px;border:1px solid var(--line);
  transition:.3s;height:100%;
}
.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:transparent}
.feature-icon{
  width:58px;height:58px;border-radius:14px;background:var(--gold-100);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--gold-500);
}
.feature-card h3{font-size:21px;margin-bottom:10px}
.feature-card p{font-size:15px;color:var(--ink-500)}

/* ---------- Project cards ---------- */
.card-project{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  transition:.35s;border:1px solid var(--line);height:100%;display:flex;flex-direction:column;
}
.card-project:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.card-project .thumb{position:relative;aspect-ratio:4/5;overflow:hidden}
.card-project .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card-project:hover .thumb img{transform:scale(1.08)}
.card-project .thumb .badge{position:absolute;top:16px;left:16px}
.card-project .body{padding:24px;flex:1;display:flex;flex-direction:column}
.card-project .region{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--gold-500);font-weight:700;margin-bottom:8px}
.card-project h3{font-size:22px;margin-bottom:10px}
.card-project p{font-size:14px;color:var(--ink-500);margin-bottom:18px;flex:1}
.card-project .more{font-size:13px;font-weight:700;color:var(--navy-800);text-transform:uppercase;letter-spacing:.04em;display:inline-flex;align-items:center;gap:8px}
.card-project .more::after{content:"→";transition:.25s}
.card-project:hover .more::after{transform:translateX(4px)}

.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px}
.filter-bar button{
  padding:11px 22px;border-radius:100px;border:1px solid var(--line);background:#fff;
  font-size:13px;font-weight:600;color:var(--ink-700);
}
.filter-bar button.active{background:var(--gold-500);border-color:var(--gold-500);color:#fff}

/* ---------- Blog cards ---------- */
.card-blog{background:#fff;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);transition:.3s;height:100%;display:flex;flex-direction:column}
.card-blog:hover{box-shadow:var(--shadow-md);transform:translateY(-6px)}
.card-blog .thumb{aspect-ratio:16/10;overflow:hidden}
.card-blog .thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card-blog:hover .thumb img{transform:scale(1.06)}
.card-blog .body{padding:26px;flex:1;display:flex;flex-direction:column}
.card-blog .meta{font-size:12px;color:var(--ink-500);text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px;display:flex;gap:10px;align-items:center}
.card-blog .meta .tag{color:var(--gold-500);font-weight:700}
.card-blog h3{font-size:19px;margin-bottom:10px}
.card-blog p{font-size:14px;color:var(--ink-500);flex:1;margin-bottom:16px}

/* ---------- Promo banners (client-supplied campaign images, shown as-is) ---------- */
.promo-card{
  display:block;border-radius:var(--radius-lg);overflow:hidden;background:#fff;
  box-shadow:var(--shadow-sm);border:1px solid var(--line);transition:.3s;
}
.promo-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.promo-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.promo-card span{display:block;padding:16px 20px;font-size:14px;font-weight:600;color:var(--navy-900)}

/* ---------- Stats band ---------- */
.stats-band{
  position:relative;overflow:hidden;color:#fff;padding:72px 0 60px;
  background:
    radial-gradient(ellipse 900px 500px at 90% -20%, rgba(201,162,87,.18), transparent 60%),
    radial-gradient(ellipse 700px 400px at 0% 120%, rgba(10,86,136,.45), transparent 60%),
    linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);
}
.stats-band::before{
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:repeating-linear-gradient(115deg, rgba(255,255,255,.03) 0 1px, transparent 1px 64px);
}
.stats-band .container{position:relative;z-index:1}
.stats-band .grid-4{gap:20px}
.stat-item{
  text-align:center;padding:36px 20px;border-radius:18px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);
  transition:.3s;
}
.stat-item:hover{background:rgba(255,255,255,.08);transform:translateY(-6px);border-color:rgba(201,162,87,.4)}
.stat-ic{
  width:48px;height:48px;border-radius:12px;background:rgba(201,162,87,.15);color:var(--gold-400);
  display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:20px;
}
.stat-item b{font-family:var(--ff-head);font-size:42px;color:var(--gold-400);display:block;margin-bottom:6px;font-weight:700}
.stat-item span{font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:#c7d2da}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));color:#fff;border-radius:var(--radius-lg);
  padding:64px 60px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band h2{color:#fff;font-size:clamp(26px,3vw,38px)}
.cta-band p{color:#c7d2da;margin-top:10px;max-width:480px}

/* ---------- Testimonials ---------- */
.quote-card{background:#fff;border-radius:var(--radius-lg);padding:34px;border:1px solid var(--line)}
.quote-card p{font-style:italic;font-size:16px;color:var(--ink-700);margin-bottom:18px}
.quote-card .who{display:flex;align-items:center;gap:12px}
.quote-card .who b{display:block;font-size:14px;color:var(--navy-900)}
.quote-card .who span{font-size:12px;color:var(--ink-500)}
.stars{color:var(--gold-500);font-size:14px;margin-bottom:12px}

/* ---------- Project detail ---------- */
.project-detail-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:36px 0}
.spec-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.spec-item span{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-500);display:block;margin-bottom:6px}
.spec-item b{font-family:var(--ff-head);font-size:20px;color:var(--navy-900)}
.gallery-grid{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin:36px 0}
.gallery-grid img{border-radius:16px;width:100%;height:100%;object-fit:cover}
.gallery-grid .col{display:grid;gap:16px}
.article-body h2{font-size:26px;margin:34px 0 14px}
.article-body h3{font-size:20px;margin:26px 0 10px}
.article-body p{margin-bottom:16px}
.article-body ul{margin:0 0 20px 0}
.article-body li{padding-left:26px;position:relative;margin-bottom:10px}
.article-body li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;background:var(--gold-500);border-radius:50%}

/* ---------- Blog article layout ---------- */
.article-layout{display:grid;grid-template-columns:2.2fr 1fr;gap:60px;align-items:start}
.sidebar-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;margin-bottom:24px}
.sidebar-card h4{font-size:16px;margin-bottom:16px;text-transform:uppercase;letter-spacing:.05em}
.sidebar-list a{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px;color:var(--ink-700)}
.sidebar-list a:hover{color:var(--navy-800)}
.sidebar-list li:last-child a{border-bottom:none}
.tag-pill{display:inline-block;padding:7px 16px;background:var(--cream-100);border-radius:100px;font-size:12px;margin:0 8px 8px 0;color:var(--ink-700)}
.tag-pill:hover{background:var(--gold-500);color:#fff}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.contact-info-card{display:flex;gap:18px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:18px}
.contact-info-card .ic{width:50px;height:50px;border-radius:12px;background:var(--navy-900);color:var(--gold-400);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-info-card b{display:block;color:var(--navy-900);margin-bottom:4px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-group.full{grid-column:1/-1}
label{font-size:13px;font-weight:600;color:var(--navy-900)}
input,select,textarea{
  padding:14px 16px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:14px;
  background:#fff;color:var(--ink-700);
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold-500)}
textarea{resize:vertical;min-height:120px}
.map-frame{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);margin-top:40px}
.map-frame iframe{width:100%;height:420px;border:0;display:block}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--line);padding:22px 0}
.faq-q{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:var(--ff-head);font-size:19px;color:var(--navy-900)}
.faq-q .plus{font-size:22px;color:var(--gold-500);transition:.3s}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding-top:14px;color:var(--ink-500);font-size:15px}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--navy-950);color:#a9b7c2;padding-top:80px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-logo{display:flex;align-items:center;margin-bottom:18px}
.footer-logo img{height:56px}
footer h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:22px}
footer .foot-links li{margin-bottom:12px}
footer .foot-links a{font-size:14px;transition:.2s}
footer .foot-links a:hover{color:var(--gold-400)}
.foot-social{display:flex;gap:10px;margin-top:22px}
.foot-social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;transition:.2s}
.foot-social a:hover{background:var(--gold-500);border-color:var(--gold-500);color:#03192b}
.foot-bottom{display:flex;justify-content:space-between;padding:26px 0;font-size:13px;flex-wrap:wrap;gap:10px}
.foot-bottom a{color:#a9b7c2}
.foot-bottom a:hover{color:var(--gold-400)}

/* ---------- Back to top ---------- */
.to-top{
  position:fixed;bottom:28px;right:28px;width:48px;height:48px;border-radius:50%;
  background:var(--navy-900);color:var(--gold-400);display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);z-index:150;opacity:0;pointer-events:none;transition:.3s;border:none;font-size:18px;
}
.to-top.show{opacity:1;pointer-events:auto}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .article-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .spec-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .topbar{display:none}
  nav.main-nav{display:none}
  .burger{display:flex}
  .header-phone{display:none}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .region-strip a{border-right:none;border-bottom:1px solid rgba(255,255,255,.08)}
  .contact-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .cta-band{flex-direction:column;text-align:center;padding:46px 28px}
  .gallery-grid{grid-template-columns:1fr}
  .stat-item{min-width:50%;border-right:none;border-bottom:1px solid rgba(255,255,255,.1)}
  .hero-slider{aspect-ratio:16/12;max-height:420px}
  .section{padding:64px 0}
}
@media (max-width:560px){
  .grid-4{grid-template-columns:1fr}
  .stat-item{min-width:100%}
  .spec-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;text-align:left}
  .cta-band{padding:36px 22px}
  .hero-slider{aspect-ratio:4/5;max-height:460px}
  .hero-intro{padding:44px 0 40px}
}