/* =========================================================================
   Blues Of İstanbul — site teması (TK Elevator esinli tasarım dili)
   Koyu lacivert→mavi gradyanlar, geniş tipografi, bol boşluk, kart grid'leri.
   Renk/font/radius değerleri layout'ta :root CSS değişkeni olarak basılır;
   panel → Görünüm modülünden değiştirilir.
   ========================================================================= */

*, *::before, *::after { box-sizing: border-box; }

:root {
    --ink: #0f172a;
    --ink-soft: #475569;
    --line: #e2e8f0;
    --bg-soft: #f4f7fb;
    --grad-hero: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-2) 62%, var(--color-accent) 130%);
    --shadow-card: 0 10px 30px rgba(11, 30, 63, .10);
    --shadow-card-hover: 0 18px 44px rgba(11, 30, 63, .18);
    --maxw: 1200px;
}

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body, 'Inter'), system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink);
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-heading, 'Inter'), system-ui, sans-serif;
    line-height: 1.18;
    margin: 0 0 .6em;
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--color-primary);
}

p { margin: 0 0 1em; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-2); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { padding-left: 1.2rem; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }

.accent { color: var(--color-accent); }

.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 999;
    background: var(--color-primary); color: #fff; padding: .6rem 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---- Butonlar ---------------------------------------------------------- */
.btn {
    display: inline-block;
    padding: .72rem 1.6rem;
    border-radius: var(--radius-btn, 999px);
    font-weight: 700;
    font-size: .95rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
    text-decoration: none !important;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--color-primary-2); color: #fff; }
.btn-primary:hover { background: var(--color-primary); color: #fff; box-shadow: 0 8px 22px rgba(29, 78, 216, .35); }
.btn-light { background: #fff; color: var(--color-primary); }
.btn-light:hover { box-shadow: 0 8px 22px rgba(0, 0, 0, .18); }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.btn-outline:hover { border-color: #fff; color: #fff; }
.btn-ghost { background: transparent; color: var(--color-primary-2); border-color: var(--color-primary-2); }
.btn-ghost:hover { background: var(--color-primary-2); color: #fff; }

/* ---- Üst bar ------------------------------------------------------------ */
.topbar { background: var(--color-band); color: #cbd5e1; font-size: .82rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; min-height: 38px; gap: 1rem; flex-wrap: wrap; }
.topbar a { color: #e2e8f0; margin-right: 1.1rem; text-decoration: none; }
.topbar a:hover { color: #fff; }
.tb-right { display: flex; align-items: center; gap: 1rem; }

/* Dil menüsü */
.lang-dd { position: relative; }
.lang-dd-btn {
    background: rgba(255, 255, 255, .08); color: #fff; border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 8px; padding: .22rem .6rem; font-size: .8rem; cursor: pointer;
}
.lang-caret { opacity: .7; margin-left: .2rem; }
.lang-dd-menu {
    display: none; position: absolute; right: 0; top: calc(100% + 6px); z-index: 60;
    background: #fff; border-radius: 10px; box-shadow: var(--shadow-card-hover);
    min-width: 190px; padding: .4rem; max-height: 320px; overflow: auto;
}
.lang-dd.open .lang-dd-menu { display: block; }
.lang-dd-menu a {
    display: flex; justify-content: space-between; gap: .8rem;
    color: var(--ink); padding: .42rem .7rem; border-radius: 7px; font-size: .85rem; margin: 0;
}
.lang-dd-menu a:hover, .lang-dd-menu a.active { background: var(--bg-soft); text-decoration: none; }
.lang-code { color: var(--ink-soft); font-size: .75rem; }

/* ---- Header + mega menü -------------------------------------------------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 2px 14px rgba(11, 30, 63, .06);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 74px; gap: 1rem; }

.brand { display: flex; align-items: center; text-decoration: none !important; }
.brand img { max-height: 48px; }
.brand-word { font-weight: 900; font-size: 1.35rem; letter-spacing: .02em; color: var(--color-primary); }
.brand-thin { font-weight: 400; color: var(--ink-soft); }

.hamburger { display: none; background: none; border: 0; font-size: 1.6rem; color: var(--color-primary); cursor: pointer; }

.main-nav { display: flex; align-items: center; gap: .1rem; }
.main-nav > a, .main-nav .nav-item > a {
    display: inline-block; padding: .85rem .65rem; color: var(--ink); white-space: nowrap;
    font-weight: 600; font-size: .92rem; text-decoration: none !important; border-radius: 8px;
}
.main-nav > a:hover, .main-nav .nav-item > a:hover { color: var(--color-primary-2); }
.main-nav > a.active, .main-nav .nav-item > a.active { color: var(--color-primary-2); }
.nav-cta { margin-left: .6rem; padding: .6rem 1.4rem !important; color: #fff !important; }

.nav-item { position: relative; }
.nav-item .dropdown {
    display: none; position: absolute; left: 0; top: 100%; z-index: 55;
    background: #fff; border-radius: 12px; box-shadow: var(--shadow-card-hover);
    padding: .5rem; min-width: 230px;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { display: block; }
.nav-item .dropdown a {
    display: block; padding: .5rem .8rem; color: var(--ink); border-radius: 8px; font-size: .9rem;
    text-decoration: none !important;
}
.nav-item .dropdown a:hover { background: var(--bg-soft); color: var(--color-primary-2); }

/* Mega menü */
.has-mega { position: static; }
.mega {
    display: none; position: absolute; left: 0; right: 0; top: 100%; z-index: 55;
    background: #fff; border-top: 3px solid var(--color-accent);
    box-shadow: 0 24px 48px rgba(11, 30, 63, .18);
}
.has-mega:hover .mega, .has-mega:focus-within .mega { display: block; }
.mega-grid {
    max-width: var(--maxw); margin: 0 auto; padding: 1.6rem 1.25rem 1.2rem;
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem;
}
.mega-title {
    display: block; font-weight: 800; color: var(--color-primary); font-size: 1rem;
    padding-bottom: .5rem; margin-bottom: .5rem; border-bottom: 2px solid var(--line);
    text-decoration: none !important;
}
.mega-title:hover { color: var(--color-primary-2); }
.mega-col a:not(.mega-title) {
    display: block; padding: .32rem 0; color: var(--ink-soft); font-size: .9rem;
    text-decoration: none !important;
}
.mega-col a:not(.mega-title):hover { color: var(--color-primary-2); padding-left: .25rem; transition: padding .12s; }
.mega-foot { border-top: 1px solid var(--line); }
.mega-foot a {
    display: block; max-width: var(--maxw); margin: 0 auto; padding: .8rem 1.25rem;
    font-weight: 700; font-size: .9rem; text-decoration: none !important;
}

/* ---- Hero (slider) ------------------------------------------------------- */
.hero {
    position: relative;
    background: var(--grad-hero);
    color: #fff;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
}
.hero::after {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(900px 420px at 85% 15%, rgba(56, 189, 248, .25), transparent 60%),
        radial-gradient(700px 380px at 10% 90%, rgba(29, 78, 216, .35), transparent 55%);
    pointer-events: none;
}
.hero-slides { position: relative; width: 100%; z-index: 1; }
.hero-slide { display: none; }
.hero-slide.active { display: block; }
.hero-content {
    position: relative; z-index: 2;
    max-width: var(--maxw); margin: 0 auto; padding: 5.5rem 1.25rem;
    animation: heroIn .7s ease both;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(11, 30, 63, .92) 0%, rgba(11, 30, 63, .72) 45%, rgba(11, 30, 63, .30) 100%);
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
@keyframes heroIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.hero-kicker {
    display: inline-block; font-size: .85rem; font-weight: 700; letter-spacing: .16em;
    text-transform: uppercase; color: var(--color-accent); margin-bottom: 1rem;
}
.hero-slide h1, .hero-slide h2 {
    color: #fff; font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 900; max-width: 820px;
}
.hero-slide p { font-size: clamp(1rem, 2vw, 1.25rem); color: #dbeafe; max-width: 640px; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: .9rem; flex-wrap: wrap; }
.hero-dots { position: absolute; bottom: 1.6rem; left: 50%; transform: translateX(-50%); display: flex; gap: .5rem; z-index: 2; }
.hero-dot {
    width: 32px; height: 4px; border-radius: 4px; border: 0; cursor: pointer;
    background: rgba(255, 255, 255, .35); transition: background .2s;
}
.hero-dot.active { background: var(--color-accent); }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .28; }

/* ---- Bölüm başlıkları ----------------------------------------------------- */
.section { padding: 4.5rem 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--color-band); color: #dbeafe; }
.section-dark h2, .section-dark h3 { color: #fff; }

.sec-head { max-width: 720px; margin-bottom: 2.6rem; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-kicker {
    display: inline-block; font-size: .8rem; font-weight: 800; letter-spacing: .18em;
    text-transform: uppercase; color: var(--color-accent); margin-bottom: .5rem;
}
.sec-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
.sec-head p { color: var(--ink-soft); font-size: 1.05rem; }
.section-dark .sec-head p { color: #cbd5e1; }

/* ---- Misyon şeridi -------------------------------------------------------- */
.intro-band { padding: 4.2rem 0; }
.intro-band .lead {
    font-size: clamp(1.15rem, 2.4vw, 1.6rem); font-weight: 600; color: var(--color-primary);
    max-width: 900px; line-height: 1.5;
}
.intro-band .lead-sub { color: var(--ink-soft); max-width: 780px; margin-top: 1rem; }

/* ---- Kart grid'leri -------------------------------------------------------- */
.grid { display: grid; gap: 1.4rem; }
.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-radius: var(--radius-card, 14px);
    box-shadow: var(--shadow-card); overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease;
    display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.card-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--grad-hero); position: relative; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.card:hover .card-media img { transform: scale(1.05); }
.card-media .ph {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
    color: rgba(255, 255, 255, .8); font-size: 2rem; font-weight: 900; letter-spacing: .06em;
}
.card-body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }
.card-tag { font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--color-accent); }
.card-body h3 { font-size: 1.15rem; margin: 0; }
.card-body h3 a { color: inherit; text-decoration: none !important; }
.card-body p { color: var(--ink-soft); font-size: .92rem; margin: 0; }
.card-link { margin-top: auto; padding-top: .7rem; font-weight: 700; font-size: .9rem; }

/* Kategori vitrin kartları (büyük) */
.cat-card {
    position: relative; min-height: 340px; border-radius: var(--radius-card); overflow: hidden;
    display: flex; align-items: flex-end; background: var(--grad-hero); text-decoration: none !important;
}
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.cat-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,30,63,0) 30%, rgba(7,13,28,.88) 100%); }
.cat-card:hover img { transform: scale(1.06); }
.cat-card-body { position: relative; z-index: 1; padding: 1.6rem; color: #fff; }
.cat-card-body h3 { color: #fff; font-size: 1.45rem; margin-bottom: .3rem; }
.cat-card-body p { color: #dbeafe; font-size: .92rem; margin: 0; }
.cat-card-count {
    position: absolute; top: 1.1rem; right: 1.1rem; z-index: 1;
    background: rgba(255,255,255,.14); backdrop-filter: blur(4px);
    color: #fff; font-size: .78rem; font-weight: 700; padding: .25rem .7rem; border-radius: 999px;
}

/* ---- Değer önerisi (3 sütun) ---------------------------------------------- */
.value-3 { text-align: center; }
.value-3 .v-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 900; letter-spacing: .04em; color: #fff; }
.value-3 .v-item { padding: 1.4rem; }
.value-3 .v-item p { color: #cbd5e1; font-size: .95rem; }

/* ---- Zaman çizelgesi -------------------------------------------------------- */
.timeline { position: relative; margin: 0; padding: 0 0 0 1.6rem; list-style: none; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 1.8rem 1.2rem; }
.timeline li::before {
    content: ''; position: absolute; left: -1.98rem; top: .35rem;
    width: 12px; height: 12px; border-radius: 50%;
    background: var(--color-accent); border: 3px solid #fff; box-shadow: 0 0 0 2px var(--color-accent);
}
.timeline .t-year { font-weight: 900; color: var(--color-primary-2); font-size: 1.05rem; letter-spacing: .04em; }
.timeline p { color: var(--ink-soft); margin: .2rem 0 0; }

/* ---- Sayaçlar bandı ---------------------------------------------------------- */
.counters-band { background: var(--grad-hero); color: #fff; padding: 3.6rem 0; }
.counters-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.ci-value { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 900; letter-spacing: -.02em; }
.ci-label { color: #dbeafe; font-size: .95rem; margin-top: .2rem; }

/* ---- Yorumlar ----------------------------------------------------------------- */
.testimonial { background: #fff; border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 1.6rem; }
.testimonial .stars { color: #f59e0b; letter-spacing: .1em; margin-bottom: .6rem; }
.testimonial blockquote { margin: 0 0 1rem; color: var(--ink-soft); font-style: italic; }
.testimonial .t-name { font-weight: 800; color: var(--color-primary); }
.testimonial .t-title { color: var(--ink-soft); font-size: .85rem; }

/* ---- SSS akordeon ---------------------------------------------------------------- */
.faq-item { border: 1px solid var(--line); border-radius: 12px; margin-bottom: .8rem; background: #fff; }
.faq-item summary {
    cursor: pointer; font-weight: 700; padding: 1rem 1.2rem; color: var(--color-primary);
    list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--color-accent); font-weight: 900; }
.faq-item[open] summary::after { content: '–'; }
.faq-item .faq-body { padding: 0 1.2rem 1.1rem; color: var(--ink-soft); }

/* ---- İç sayfa başlığı (breadcrumb'lı) --------------------------------------------- */
.page-hero { background: var(--grad-hero); color: #fff; padding: 3.6rem 0 3rem; }
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: .4rem; }
.page-hero .ph-sub { color: #dbeafe; max-width: 720px; font-size: 1.05rem; margin: 0; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .35rem; font-size: .84rem; color: #93c5fd; margin: 0 0 1rem; padding: 0; list-style: none; }
.breadcrumb a { color: #bfdbfe; text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb li + li::before { content: '›'; margin-right: .35rem; color: #60a5fa; }

/* ---- İçerik gövdesi (prose) --------------------------------------------------------- */
.prose { max-width: 820px; }
.prose h2 { font-size: 1.5rem; margin-top: 2rem; }
.prose h3 { font-size: 1.2rem; margin-top: 1.6rem; }
.prose ul li { margin-bottom: .35rem; color: var(--ink-soft); }
.prose p { color: var(--ink-soft); }
.prose img { border-radius: var(--radius-card); margin: 1.2rem 0; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 2.6rem; align-items: start; }
.detail-cover { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-card); margin-bottom: 1.6rem; }

.side-box { background: var(--bg-soft); border-radius: var(--radius-card); padding: 1.4rem 1.5rem; margin-bottom: 1.2rem; }
.side-box h3 { font-size: 1.05rem; margin-bottom: .8rem; }
.side-box ul { list-style: none; padding: 0; margin: 0; }
.side-box li { padding: .4rem 0; border-bottom: 1px solid var(--line); font-size: .92rem; }
.side-box li:last-child { border-bottom: 0; }
.side-box a { text-decoration: none; }

.spec-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.spec-table th, .spec-table td { text-align: left; padding: .55rem .2rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { color: var(--color-primary); font-weight: 700; white-space: nowrap; padding-right: 1rem; }
.spec-table td { color: var(--ink-soft); }

/* ---- Etiket çipleri ------------------------------------------------------------------ */
.tag-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.8rem; }
.chip {
    display: inline-block; padding: .3rem .85rem; border-radius: 999px;
    background: var(--bg-soft); border: 1px solid var(--line);
    color: var(--color-primary-2); font-size: .82rem; font-weight: 600;
    text-decoration: none !important; transition: background .15s, color .15s;
}
.chip:hover { background: var(--color-primary-2); color: #fff; border-color: var(--color-primary-2); }

/* ---- Video (tıkla-oynat) ------------------------------------------------------------ */
.video-embed { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius-card); overflow: hidden; background: var(--grad-hero); margin: 1.4rem 0; }
.video-embed iframe { width: 100%; height: 100%; border: 0; }
.video-poster {
    position: absolute; inset: 0; display: flex; flex-direction: column; gap: .5rem;
    align-items: center; justify-content: center; color: #fff; cursor: pointer; text-align: center; padding: 1rem;
    background-size: cover; background-position: center;
}
.video-poster.has-thumb::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(7, 13, 28, .25) 0%, rgba(7, 13, 28, .72) 100%);
}
.video-poster > * { position: relative; z-index: 1; }
.video-play {
    width: 74px; height: 74px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: var(--color-accent); color: var(--color-primary); font-size: 1.5rem; padding-left: 5px;
    transition: transform .15s ease;
}
.video-poster:hover .video-play { transform: scale(1.08); }
.video-label { font-weight: 800; font-size: 1.05rem; }
.video-note { font-size: .75rem; color: #cbd5e1; max-width: 420px; }

/* ---- Formlar -------------------------------------------------------------------------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .3rem; color: var(--color-primary); }
input[type=text], input[type=email], input[type=tel], select, textarea {
    width: 100%; padding: .7rem .9rem; border: 1.5px solid var(--line); border-radius: 10px;
    font: inherit; color: var(--ink); background: #fff; transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--color-primary-2); }
.field-error { color: #dc2626; font-size: .82rem; margin-top: .25rem; }
.form-check { display: flex; gap: .55rem; align-items: flex-start; font-size: .85rem; color: var(--ink-soft); }
.form-check input { width: auto; margin-top: .22rem; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.flash { padding: .9rem 1.2rem; border-radius: 10px; margin-bottom: 1.2rem; font-weight: 600; }
.flash-success { background: #dcfce7; color: #166534; }
.flash-error { background: #fee2e2; color: #991b1b; }

/* ---- İletişim ---------------------------------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.6rem; align-items: start; }
.contact-info-item { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.contact-info-item:last-child { border-bottom: 0; }
.ci-icon {
    flex: 0 0 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
    background: var(--bg-soft); color: var(--color-primary-2); font-size: 1.2rem;
}
.contact-info-item h4 { margin: 0 0 .15rem; font-size: .95rem; }
.contact-info-item p, .contact-info-item a { margin: 0; color: var(--ink-soft); font-size: .92rem; }
.map-frame { border: 0; width: 100%; height: 380px; border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.staff-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.6rem; }
.staff-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; }
.staff-card .s-name { font-weight: 800; color: var(--color-primary); }
.staff-card .s-title { font-size: .8rem; color: var(--ink-soft); }
.staff-card a { font-size: .92rem; }

/* ---- CTA bandı ------------------------------------------------------------------------------ */
.cta-band { background: var(--grad-hero); color: #fff; padding: 3rem 0; }
.cta-band .container { display: flex; justify-content: space-between; align-items: center; gap: 1.6rem; flex-wrap: wrap; }
.cta-band h3 { color: #fff; font-size: clamp(1.3rem, 2.6vw, 1.8rem); margin-bottom: .3rem; }
.cta-band p { color: #dbeafe; margin: 0; }

/* ---- Footer ------------------------------------------------------------------------------------ */
.site-footer { background: var(--color-footer); color: #94a3b8; font-size: .92rem; }
.footer-main {
    display: grid; grid-template-columns: 2fr 1.2fr 1fr 1fr; gap: 2.4rem; padding: 3.6rem 1.25rem 2.6rem;
}
.footer-brand { font-weight: 900; font-size: 1.2rem; color: #fff; display: block; margin-bottom: .5rem; }
.site-footer h4 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: .26rem 0; }
.site-footer a { color: #94a3b8; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 1.1rem 0; font-size: .8rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* ---- Kampanya popup ------------------------------------------------------------------------------- */
.camp-overlay {
    position: fixed; inset: 0; z-index: 100; display: none;
    background: rgba(7, 13, 28, .66); align-items: center; justify-content: center; padding: 1rem;
}
.camp-overlay.show { display: flex; }
.camp-box { background: #fff; border-radius: 16px; max-width: 440px; width: 100%; overflow: hidden; position: relative; }
.camp-close {
    position: absolute; right: .7rem; top: .7rem; z-index: 1; border: 0; background: rgba(255,255,255,.9);
    width: 34px; height: 34px; border-radius: 50%; cursor: pointer; font-size: 1rem;
}
.camp-body { padding: 1.5rem; }

/* ---- E-Katalog çekmecesi (tüm sayfalarda) --------------------------------------------------------- */
.catalog-tab {
    position: fixed; right: 0; top: 46%; z-index: 92;
    transform: rotate(180deg); writing-mode: vertical-rl;
    background: var(--color-accent); color: var(--color-primary);
    border: 0; border-radius: 0 10px 10px 0; cursor: pointer;
    padding: 1rem .55rem; font-weight: 800; font-size: .8rem; letter-spacing: .12em;
    box-shadow: -6px 0 18px rgba(11, 30, 63, .25);
    transition: padding .15s ease, background .15s ease;
}
.catalog-tab:hover { background: #fff; padding-bottom: 1.3rem; }
.drawer-overlay {
    position: fixed; inset: 0; z-index: 93; background: rgba(7, 13, 28, .55);
    opacity: 0; transition: opacity .25s ease;
}
.drawer-overlay.show { opacity: 1; }
.catalog-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 94;
    width: min(360px, 92vw); background: #fff;
    box-shadow: -22px 0 48px rgba(7, 13, 28, .35);
    transform: translateX(105%); transition: transform .28s ease;
    display: flex; flex-direction: column;
}
.catalog-drawer.open { transform: none; }
.drawer-head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.1rem 1.3rem; background: var(--grad-hero); color: #fff;
}
.drawer-head h3 { color: #fff; margin: 0; font-size: 1.1rem; }
.drawer-close { background: rgba(255,255,255,.15); color: #fff; border: 0; width: 34px; height: 34px; border-radius: 50%; cursor: pointer; }
.drawer-body { padding: 1.2rem 1.3rem; overflow: auto; }
.drawer-item { display: flex; gap: 1rem; align-items: center; padding: .8rem 0; border-bottom: 1px solid var(--line); }
.drawer-cover { flex: 0 0 86px; }
.drawer-cover img { width: 86px; height: 110px; object-fit: contain; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.drawer-ph {
    display: flex; width: 86px; height: 110px; align-items: center; justify-content: center;
    background: var(--grad-hero); color: #fff; font-weight: 900; border-radius: 8px;
}
.drawer-item strong { color: var(--color-primary); display: block; margin-bottom: .35rem; }
.drawer-links { display: flex; gap: 1rem; font-size: .88rem; font-weight: 700; }

/* Menü ferahlığı: orta ekranda hamburger'a erken düş */
@media (max-width: 1100px) {
    .hamburger { display: block; }
    .main-nav {
        display: none; position: absolute; left: 0; right: 0; top: 100%;
        background: #fff; flex-direction: column; align-items: stretch;
        border-top: 1px solid var(--line); box-shadow: 0 20px 40px rgba(11, 30, 63, .15);
        padding: .6rem 1rem 1.2rem; max-height: calc(100vh - 120px); overflow: auto;
    }
    .main-nav.open { display: flex; }
    .nav-item .dropdown, .mega { position: static; display: block; box-shadow: none; border: 0; padding: 0 0 0 .9rem; }
    .mega-grid { grid-template-columns: 1fr; padding: .4rem 0; gap: 1rem; }
    .mega-foot a { padding: .4rem 0; }
    .nav-cta { margin: .6rem 0 0; text-align: center; }
}

.dd-sep { height: 1px; background: var(--line); margin: .4rem .5rem; }

/* ---- WhatsApp float --------------------------------------------------------------------------------- */
.wa-float {
    position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 90;
    width: 58px; height: 58px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: #25d366; color: #fff; box-shadow: 0 10px 26px rgba(0, 0, 0, .28);
    transition: transform .15s ease;
}
.wa-float:hover { transform: scale(1.07); }

/* ---- Reveal animasyonu --------------------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ---- Responsive ------------------------------------------------------------------------------------------ */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .counters-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-main { grid-template-columns: 1fr 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
    .staff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
    .contact-grid, .grid-2 { grid-template-columns: 1fr; }
    .hero { min-height: 480px; }
    .hero-slide { padding: 3.6rem 1.25rem 4.4rem; }
    .section { padding: 3.2rem 0; }
}

@media (max-width: 560px) {
    .grid-3, .grid-4, .staff-grid { grid-template-columns: 1fr; }
    .counters-grid { grid-template-columns: 1fr 1fr; }
    .footer-main { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .topbar-inner { justify-content: center; }
}