/* ==========================================================================
   EA Cerrahi Aletler - Kurumsal Site
   uzumcu.com.tr tarzı tasarım sistemi: lacivert + turkuaz, Inter font,
   sabit (fixed) header, kenarda dikey "Teklif Al" sekmesi, büyük görselli
   tanıtım blokları, koyu lacivert istatistik/blog bantları.
   ========================================================================== */

:root {
    --primary: #0066b3;
    --primary-dark: #004d87;
    --accent: #00abc5;
    --light-blue: #e6eff8;
    --text: #17181a;
    --muted: #666a6f;
    --border: #e6e8eb;
    --bg-light: #f5f8fa;
    --radius: 6px;
    --nav-h: 108px;
    --nav-h-mobile: 78px;
    --info-bar-h: 38px;
    --info-bar-h-mobile: 0px;
    --header-h: calc(var(--nav-h) + var(--info-bar-h));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    padding-top: var(--header-h);
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    line-height: 1.65;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; -webkit-user-drag: none; -webkit-touch-callout: none; user-select: none; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 {
    line-height: 1.22;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 .5em;
}

/* ============ BUTONLAR ============ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: var(--radius);
    border: 1.5px solid var(--primary);
    background: #fff;
    color: var(--primary);
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .02em;
    font-family: inherit;
    transition: .25s ease;
}
.btn:hover { background: var(--primary); color: #fff; }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: #008fa6; border-color: #008fa6; }
.btn-white { background: #fff; color: var(--primary); border-color: #fff; }
.btn-white:hover { background: transparent; color: #fff; border-color: #fff; }
.btn-shop { background: transparent; color: var(--primary); border: 1.5px solid var(--primary); }
.btn-shop:hover { background: var(--primary); color: #fff; }
.btn-whatsapp { background: #25D366; color: #fff; border-color: #25D366; }
.btn-whatsapp:hover { background: #1ea952; border-color: #1ea952; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { display: flex; width: 100%; justify-content: center; text-align: center; }

/* Üzümcü tarzı "Daha Fazla" ok linki */
.showcase-link,
.section-more .btn,
.blog-more-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 14px;
    color: var(--accent);
    border: none;
    background: none;
    padding: 0;
    transition: .25s;
}
.showcase-link::after,
.section-more .btn::after {
    content: "→";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 15px;
    transition: .3s;
}
.section-more .btn { background: none; border: none; color: var(--primary); padding: 0; }
.section-more .btn:hover::after,
.showcase-link:hover::after { transform: translateX(5px); }
.section-more { text-align: center; margin-top: 32px; }

/* ============ ÜST BİLGİ ŞERİDİ (e-posta / telefon) ============ */
.top-bar { display: none; }
.top-info-bar { background: var(--primary); height: var(--info-bar-h); }
.top-info-inner {
    display: flex; align-items: center; justify-content: flex-start;
    height: 100%; gap: 28px;
}
.top-info-inner a {
    display: flex; align-items: center; gap: 7px;
    color: #fff; opacity: .92; font-size: 13px; font-weight: 500; transition: .2s;
}
.top-info-inner a:hover { opacity: 1; }
.top-info-inner svg { width: 14px; height: 14px; flex: none; }

/* ============ HEADER ============ */
.site-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 200;
    background: #fff;
    border-bottom: 1px solid rgba(0,0,0,.08);
    transition: .3s;
}
.main-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: var(--nav-h);
    padding-right: 60px; /* dikey teklif-al sekmesine yer aç */
}
.logo { display: flex; align-items: center; font-size: 21px; font-weight: 800; color: var(--primary); letter-spacing: -.02em; }
.logo-img { max-height: 78px; width: auto; }

.menu-toggle {
    display: none;
    background: var(--accent);
    border: none;
    width: 44px; height: 44px;
    border-radius: 4px;
    cursor: pointer;
    position: relative;
}
.menu-toggle::before,
.menu-toggle::after,
.menu-toggle span {
    content: "";
    position: absolute;
    left: 10px; right: 10px;
    height: 2px;
    background: #fff;
    transition: .3s;
}
.menu-toggle::before { top: 15px; }
.menu-toggle span { top: 21px; }
.menu-toggle::after { top: 27px; }
.menu-toggle { font-size: 0; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.nav-item {
    padding: 12px 16px;
    font-weight: 600;
    font-size: 14.5px;
    position: relative;
    display: block;
    color: var(--text);
    transition: .2s;
}
.nav-item:hover { color: var(--primary); }
.nav-item.has-dropdown { cursor: pointer; }

.dropdown {
    display: none;
    position: absolute;
    top: 100%; left: 50%;
    transform: translateX(-50%);
    background: #fff;
    box-shadow: 0 18px 40px rgba(10,30,50,.14);
    border-top: 3px solid var(--accent);
    padding: 28px 32px;
    min-width: 560px;
    z-index: 50;
    display: none;
    gap: 36px;
}
.nav-item.has-dropdown:hover .dropdown { display: flex; }
.dropdown-col { min-width: 190px; }
.dropdown-col .dropdown-head {
    display: block;
    font-weight: 800;
    font-size: 14.5px;
    color: var(--primary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}
.dropdown-col a { display: block; padding: 7px 0; font-weight: 500; font-size: 14px; color: var(--text); }
.dropdown-col a:hover { color: var(--accent); padding-left: 4px; }
/* Basit (iki seviyesiz) dropdown - Kurumsal menüsü gibi */
.dropdown.simple { min-width: 220px; padding: 10px; left: 0; transform: none; }
.nav-item.has-dropdown:hover .dropdown.simple { display: block; }
.dropdown.simple a { display: block; padding: 10px 14px; border-radius: 4px; font-weight: 500; }
.dropdown.simple a:hover { background: var(--bg-light); color: var(--primary); padding-left: 18px; }

.mobile-cta { display: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }

/* Kenarda dikey "Teklif Al" sekmesi (üzümcü.com.tr imzası) */
.quote-tab {
    position: fixed;
    top: 0; right: 0;
    width: 56px; height: 100%;
    background: var(--accent);
    color: #fff;
    z-index: 210;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    padding: 0;
    transition: .25s;
}
.quote-tab:hover { background: var(--primary); width: 62px; }
.quote-tab span {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-weight: 700;
    letter-spacing: .12em;
    font-size: 14px;
    text-transform: uppercase;
}

/* ============ HERO / BANNER SLIDER (anasayfa) ============ */
.hero-slider {
    position: relative;
    min-height: 86vh;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    overflow: hidden;
}
.hero-slide {
    position: absolute; inset: 0;
    display: flex;
    align-items: flex-end;
    opacity: 0;
    visibility: hidden;
    transition: opacity .9s ease;
}
.hero-slide.active { opacity: 1; visibility: visible; z-index: 2; }
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(0,20,40,.78) 0%, rgba(0,20,40,.15) 55%, rgba(0,20,40,.35) 100%);
}
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-media-image { background-size: cover; background-position: center; }
.hero-content { position: relative; z-index: 2; padding: 60px 24px 70px; max-width: 900px; }
.hero-eyebrow {
    display: block;
    font-weight: 600;
    font-size: 18px;
    color: #cfe6f5;
    margin-bottom: 14px;
    letter-spacing: -.01em;
}
.hero-content h1 { font-size: 52px; margin: 0 0 16px; }
.hero-content p { font-size: 17px; color: #dce9f2; max-width: 600px; margin: 0; }
.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

.hero-arrows { position: absolute; z-index: 5; bottom: 44px; right: 24px; display: flex; gap: 10px; }
.hero-arrow {
    width: 46px; height: 46px; border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,.5); background: rgba(255,255,255,.08);
    color: #fff; font-size: 22px; line-height: 1; cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: .25s;
}
.hero-arrow:hover { background: var(--accent); border-color: var(--accent); }
.hero-dots { position: absolute; z-index: 5; bottom: 62px; left: 24px; display: flex; gap: 8px; }
.hero-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.45); border: none; cursor: pointer; padding: 0; transition: .25s; }
.hero-dot.active { background: var(--accent); width: 26px; border-radius: 6px; }

/* ============ İSTATİSTİK BANDI (box1 tarzı) ============ */
.stats-band { background: var(--primary); color: #fff; padding: 70px 0; }
.stats-band .container { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.stats-band-text h2 { font-size: 30px; }
.stats-band-text p { color: #dbe9f4; font-size: 15.5px; max-width: 520px; }
.stats-band-text .btn { margin-top: 20px; }

.hero-stats { margin: 0; }
.hero-stats-static { margin: 40px 0; background: var(--bg-light); border-radius: var(--radius); padding: 8px; }
.stats-inner { display: flex; gap: 16px; }
.stat-box {
    position: relative;
    flex: 1;
    background: #fff;
    color: var(--primary);
    padding: 26px 22px;
    min-height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border-radius: var(--radius);
    box-shadow: 0 6px 20px rgba(0,20,40,.06);
    overflow: hidden;
}
.stats-band .stat-box:nth-child(2) { background: var(--accent); color: #fff; }
.stat-box strong { font-size: 40px; font-weight: 800; letter-spacing: -.02em; line-height: 1; margin-bottom: 8px; }
.stat-box span { font-size: 13.5px; font-weight: 600; }
.stat-box-dark { background: var(--primary); color: #fff; }
.stat-box-dark:nth-child(2) { background: var(--accent); }
.stat-box-dark strong { color: #fff; }

.stat-icon {
    position: absolute; top: 16px; right: 16px;
    width: 42px; height: 42px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: rgba(0,102,179,.1);
    color: var(--primary);
}
.stat-icon svg { width: 21px; height: 21px; display: block; }
/* Turkuaz zeminli (2. kart) ve koyu varyantlı kartlarda rozet beyaza döner */
.stats-band .stat-box:nth-child(2) .stat-icon,
.stat-box-dark .stat-icon {
    background: rgba(255,255,255,.2);
    color: #fff;
}

/* ============ BÖLÜM BAŞLIKLARI / GENEL ============ */
/* NOT: "padding:70px 0" kısayolu kullanılmıyor - bu, aynı elemanda birlikte kullanılan
   .container class'ının "padding:0 24px" (sağ-sol kenar boşluğu) değerini komple silip
   metnin ekran kenarına yapışmasına sebep oluyordu. */
.section { padding-top:70px; padding-bottom:70px; }
.section-alt { background: var(--primary); color: #fff; }
.section-alt .section-title,
.section-alt .section-sub { color: #fff; }
.section-alt .blog-card-text h3 { color: var(--primary); }
.section-title { font-size: 32px; text-align: center; margin-bottom: 10px; }
.section-title-sm { font-size: 21px; margin: 34px 0 16px; padding-left: 14px; border-left: 4px solid var(--accent); }
.section-sub { text-align: center; color: var(--muted); margin-bottom: 36px; font-size: 15.5px; }
.section-tint { background: var(--light-blue); }
.page-header { background: var(--primary); color: #fff; padding: 64px 0 46px; text-align: center; }
.page-header h1 { margin: 0 0 8px; color: #fff; }
.page-header .breadcrumb { color: #cfe6f5; }
.page-header .breadcrumb a { color: #fff; text-decoration: underline; }
.narrow { max-width: 820px; }

/* ============ ANASAYFA - ÜRÜN/HİZMET BÜYÜK KARTLAR ============ */
.category-showcase { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 26px; margin-top: 28px; }
.showcase-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 260px;
    color: #fff;
    transition: .3s;
}
.category-showcase.home .showcase-card { min-height: 480px; }
.showcase-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; transition: .4s; }
.showcase-card:hover img { transform: scale(1.06); }
.showcase-card::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(0deg, rgba(0,15,35,.9) 0%, rgba(0,15,35,.15) 55%, rgba(0,15,35,0) 80%);
    z-index: 1;
}
.showcase-text { position: relative; z-index: 2; padding: 26px; }
.showcase-text h3 { margin: 0 0 8px; color: #fff; font-size: 22px; }
.showcase-text p { color: #e7eef4; font-size: 14px; margin: 0 0 16px; max-width: 90%; }
.showcase-link { color: #fff; }

.subcategory-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 16px; margin-bottom: 34px; }
.subcategory-card { background: var(--bg-light); border-radius: var(--radius); text-align: center; padding: 22px 12px; font-weight: 700; font-size: 14.5px; color: var(--text); transition: .2s; border: 1px solid var(--border); }
.subcategory-card img { height: 80px; object-fit: contain; margin: 0 auto 12px; }
.subcategory-card:hover { background: var(--light-blue); border-color: var(--primary); color: var(--primary); }

.item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px,1fr)); gap: 22px; }
.item-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; text-align: center; transition: .2s; }
.item-card:hover { box-shadow: 0 10px 26px rgba(0,20,40,.08); border-color: transparent; }
.item-card img { height: 150px; object-fit: contain; margin-bottom: 12px; }
.item-card h3 { font-size: 15px; margin: 6px 0; }
.item-card p { font-size: 13px; color: var(--muted); }

.katalog-viewer { margin-bottom: 34px; }
.katalog-viewer iframe { width: 100%; height: 80vh; min-height: 500px; border: 1px solid var(--border); border-radius: var(--radius); display: block; margin-bottom: 14px; }

/* ============ BİLGİ MERKEZİ / BLOG ============ */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr)); gap: 24px; margin-top: 12px; }
.blog-card { background: #fff; border-radius: var(--radius); overflow: hidden; display: block; box-shadow: 0 6px 20px rgba(0,20,40,.06); transition: .25s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,20,40,.12); }
.blog-card img { height: 170px; object-fit: cover; width: 100%; }
.blog-card-text { padding: 18px; }
.blog-card-text h3 { font-size: 16px; margin: 0 0 8px; color: var(--primary); }
.blog-card-text p { font-size: 13.5px; color: var(--muted); margin: 0; }
.blog-date { display: block; margin-top: 10px; font-size: 12px; color: #999; font-weight: 600; }
.article-image { width: 100%; border-radius: var(--radius); margin: 24px 0; }
.article-meta { color: var(--muted); font-size: 13px; }
.article-content { font-size: 16px; line-height: 1.85; }
.article-content h2 { font-size: 20px; margin: 32px 0 12px; color: var(--primary); }
.article-content h3 { font-size: 17px; margin: 24px 0 10px; }
.article-content p { margin: 0 0 14px; }
.article-content ol, .article-content ul { padding-left: 22px; margin: 0 0 14px; }
.article-content li { margin-bottom: 8px; }
.article-content a { color: var(--primary); font-weight: 600; text-decoration: underline; }
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.breadcrumb a { color: var(--primary); font-weight: 600; }

/* ============ HABERLER ============ */
.news-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 22px; margin-top: 20px; }
.news-row {
    display: flex; flex-direction: column;
    background: #fff; border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 6px 18px rgba(0,20,40,.06); transition: .25s;
}
.news-row:hover { transform: translateY(-4px); box-shadow: 0 14px 28px rgba(0,20,40,.12); }
.news-row img { width: 100%; height: 190px; object-fit: cover; border-radius: 0; flex-shrink: 0; }
.news-row > div { padding: 18px; }
.news-row h3 { margin: 0 0 8px; font-size: 15.5px; color: var(--primary); }
.news-date { font-size: 12px; color: #999; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }

.news-list-full { display: flex; flex-direction: column; gap: 14px; grid-template-columns: none; }
.news-list-full .news-row { flex-direction: row; align-items: center; gap: 16px; box-shadow: none; border: 1px solid var(--border); }
.news-list-full .news-row img { width: 130px; height: 100px; flex: none; }
.news-list-full .news-row > div { padding: 12px 18px 12px 0; }
.news-list-full .news-row p { font-size: 13.5px; color: var(--muted); margin: 6px 0 0; }

/* ============ KATALOGLAR ============ */
.catalog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 24px; }
.catalog-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; transition: .2s; }
.catalog-card:hover { box-shadow: 0 10px 26px rgba(0,20,40,.08); }
.catalog-card img { height: 170px; object-fit: cover; border-radius: 4px; margin-bottom: 14px; }
.catalog-placeholder { height: 170px; display: flex; align-items: center; justify-content: center; font-size: 48px; background: var(--light-blue); border-radius: 4px; margin-bottom: 14px; color: var(--primary); }
.catalog-card h3 { font-size: 15.5px; margin: 6px 0; }
.catalog-card p { font-size: 13.5px; color: var(--muted); margin-bottom: 14px; }

/* ============ SERTİFİKALAR ============ */
.cert-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 24px; }
.cert-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; transition: .2s; background: #fff; }
.cert-card:hover { box-shadow: 0 10px 26px rgba(0,20,40,.08); transform: translateY(-3px); }
.cert-image-wrap {
    display: flex; align-items: center; justify-content: center;
    height: 260px; background: var(--bg-light); border-radius: 4px;
    margin-bottom: 14px; overflow: hidden; padding: 10px;
}
.cert-image-wrap img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cert-card h3 { font-size: 15.5px; margin: 6px 0; }
.cert-card p { font-size: 13.5px; color: var(--muted); margin: 0; }

/* ============ İLETİŞİM ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.contact-info p { font-size: 15.5px; margin-bottom: 14px; }
.contact-info .btn-whatsapp { margin-top: 10px; }
.contact-cta { background: var(--light-blue); padding: 32px; border-radius: var(--radius); }

/* ============ ÜRETİM ============ */
.page-header-ozet { max-width: 760px; margin: 14px auto 0; font-size: 15px; line-height: 1.85; color: #e7eef4; }
.uretim-intro-img { border-radius: var(--radius); overflow: hidden; margin-top: 28px; }
.uretim-intro-img img { width: 100%; height: 420px; object-fit: cover; display: block; }

.uretim-process-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 44px; align-items: start; margin-top: 28px; }
.uretim-checklist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 20px; }
.uretim-checklist li { display: flex; gap: 14px; }
.uretim-check-icon { flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--light-blue); color: var(--primary); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.uretim-check-icon svg { width: 15px; height: 15px; flex: none; }
.uretim-checklist strong { color: var(--primary-dark); font-size: 15.5px; }
.uretim-checklist p { margin: 4px 0 0; font-size: 14px; color: var(--muted); line-height: 1.65; }

.uretim-video { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.uretim-video img { width: 100%; height: 100%; object-fit: cover; display: block; }
.uretim-video-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(0,20,40,.15); transition: .2s; }
.uretim-video-play span { width: 66px; height: 66px; border-radius: 50%; background: rgba(255,255,255,.92); display: flex; align-items: center; justify-content: center; color: var(--primary); transition: .2s; }
.uretim-video-play:hover { background: rgba(0,20,40,.3); }
.uretim-video-play:hover span { background: #fff; transform: scale(1.08); }

.uretim-ozel-plain { text-align: center; }
.uretim-ozel-plain h2 { color: var(--primary-dark); font-size: 26px; margin: 0 0 14px; }
.uretim-ozel-plain p { color: var(--muted); font-size: 15px; line-height: 1.75; max-width: 620px; margin: 0 auto 26px; }

.uretim-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 20px; margin-top: 28px; }
.uretim-gallery-item { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.uretim-gallery-item img { width: 100%; height: 100%; object-fit: cover; }

.contact-map { border-radius: var(--radius); overflow: hidden; min-height: 300px; border: 1px solid var(--border); }
.contact-map iframe { width: 100%; height: 100%; min-height: 300px; border: 0; display: block; }

.contact-form-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 44px; margin-top: 44px; }
.contact-form-card h2 { text-align: center; color: var(--primary-dark); font-size: 28px; margin: 0 0 30px; }
.msg-form { display: flex; flex-direction: column; gap: 16px; max-width: 760px; margin: 0 auto; }
.msg-form .form-row { gap: 16px; }
.msg-form label { display: block; }
.msg-form input:not([type="checkbox"]), .msg-form textarea {
    width: 100%; background: var(--light-blue); border: 1px solid transparent; border-radius: 14px;
    padding: 16px 18px; font-size: 14.5px; font-family: inherit; color: var(--text); box-sizing: border-box;
}
.msg-form textarea { resize: vertical; min-height: 120px; }
.msg-form input:not([type="checkbox"]):focus, .msg-form textarea:focus { outline: none; border-color: var(--accent); background: #fff; }
.msg-form .checkbox-label { margin-top: 2px; }
.msg-form .checkbox-label input[type="checkbox"] { width: auto; flex: none; margin-top: 2px; }
.btn-msg-submit { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border: none; border-radius: 50px; padding: 16px; font-size: 15.5px; font-weight: 700; }
.btn-msg-submit:hover { opacity: .92; }

/* ============ VİZYON / MİSYON ============ */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 40px 0; }
.vm-card { background: var(--light-blue); border-radius: var(--radius); padding: 32px; border-top: 4px solid var(--accent); }
.vm-card:nth-child(2) { border-top-color: var(--primary); }
.vm-icon { font-size: 30px; margin-bottom: 12px; }
.vm-card h3 { color: var(--primary); font-size: 20px; margin-bottom: 12px; }
.vm-card p { color: var(--text); font-size: 14.5px; line-height: 1.75; margin: 0; }

/* ============ CTA KUTUSU ============ */
.cta-box { background: var(--primary); color: #fff; border-radius: var(--radius); padding: 40px; text-align: center; margin-top: 50px; }
.cta-box h3 { margin: 0 0 18px; color: #fff; }
.cta-box .btn { margin: 0 6px; }
.cta-box .btn-shop { background: transparent; color: #fff; border-color: #fff; }
.cta-box .btn-shop:hover { background: #fff; color: var(--primary); }

/* ============ TEKLİF AL MODAL ============ */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,20,40,.65); display: none; align-items: center; justify-content: center; z-index: 999; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal-box { background: #fff; border-radius: var(--radius); padding: 34px; max-width: 500px; width: 100%; max-height: 90vh; overflow-y: auto; position: relative; }
.modal-box h2 { color: var(--primary); text-align: center; }
.modal-close { position: absolute; top: 16px; right: 16px; background: var(--bg-light); border: none; border-radius: 50%; width: 32px; height: 32px; font-size: 16px; cursor: pointer; color: var(--muted); }
.modal-close:hover { background: var(--accent); color: #fff; }

/* ============ VİDEO LIGHTBOX ============ */
.lightbox-overlay { background: rgba(0,0,0,.9); }
.lightbox-box { position: relative; width: 100%; max-width: 960px; }
.lightbox-close {
    position: absolute; top: -44px; right: 0; background: rgba(255,255,255,.12); border: none; border-radius: 50%;
    width: 36px; height: 36px; font-size: 17px; cursor: pointer; color: #fff;
}
.lightbox-close:hover { background: rgba(255,255,255,.25); }
.lightbox-frame { position: relative; width: 100%; aspect-ratio: 16/9; background: #000; border-radius: 10px; overflow: hidden; }
.lightbox-frame iframe, .lightbox-frame video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
.lightbox-frame.lightbox-frame-image { aspect-ratio: auto; max-height: 85vh; display: flex; align-items: center; justify-content: center; background: transparent; }
.lightbox-frame.lightbox-frame-image img { position: static; width: auto; height: auto; max-width: 100%; max-height: 85vh; border-radius: 10px; object-fit: contain; }

/* ============ KONGRE GALERİSİ ============ */
.kongre-galeri-baslik { font-size: 20px; color: var(--primary-dark); margin: 40px 0 18px; }
.kongre-galeri { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 14px; }
.kongre-galeri-item { display: block; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.kongre-galeri-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: .25s; }
.kongre-galeri-item:hover img { transform: scale(1.06); }
.modal-sub { color: var(--muted); font-size: 14px; margin-top: -10px; text-align: center; }
.modal-form { display: flex; flex-direction: column; gap: 4px; }
.modal-form label { display: block; font-size: 13px; color: var(--muted); font-weight: 600; margin-top: 10px; }
.modal-form input, .modal-form textarea {
    display: block; width: 100%; box-sizing: border-box;
    padding: 11px 12px; border: 1px solid var(--border); border-radius: 4px; font-size: 14px; font-family: inherit;
}
.modal-form input:focus, .modal-form textarea:focus { outline: none; border-color: var(--accent); }
.honeypot-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.checkbox-label { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; margin-top: 16px; color: var(--muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.alert { padding: 13px 16px; border-radius: 4px; margin-bottom: 18px; font-size: 14px; }
.alert-success { background: #d9f2e3; color: #0d6832; }
.alert-error { background: #fbdadd; color: #8a1f2b; }

/* ============ FOOTER (sade / koyu lacivert) ============ */
.site-footer { background: var(--primary-dark); color: #b7cbe0; margin-top: 0; }

.footer-grid { display: grid; grid-template-columns: 1.3fr 1.2fr 1.2fr; gap: 40px; padding: 64px 24px 40px; }
.footer-head { color: #fff; font-weight: 700; font-size: 15px; margin-bottom: 20px; }

.footer-logo { display: inline-flex; align-items: center; font-size: 24px; font-weight: 800; color: #fff; margin-bottom: 20px; letter-spacing: -.02em; }
.footer-logo img { max-height: 64px; width: auto; }
.footer-brand p { font-size: 14px; line-height: 1.75; color: #a8c4de; max-width: 320px; margin: 0 0 20px; }
.footer-shop-link {
    display: inline-flex; align-items: center; gap: 10px;
    color: #fff; font-weight: 700; font-size: 14px;
    padding: 12px 20px; border-radius: var(--radius);
    background: var(--accent); transition: .2s;
}
.footer-shop-link:hover { background: #008fa6; }
.footer-shop-link svg { width: 17px; height: 17px; flex: none; }

.footer-menu-cols { display: flex; gap: 30px; }
.footer-menu-cols ul { list-style: none; margin: 0; padding: 0; }
.footer-menu-cols li { margin-bottom: 13px; font-size: 14px; }
.footer-menu-cols a { color: #b7cbe0; transition: .2s; }
.footer-menu-cols a:hover { color: #fff; padding-left: 3px; }

.footer-contact { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.footer-contact li { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; line-height: 1.5; }
.footer-contact a { color: #b7cbe0; }
.footer-contact a:hover { color: #fff; }
.footer-contact-icon {
    flex: none; width: 34px; height: 34px; margin-top: -2px;
    border-radius: 50%; background: rgba(255,255,255,.14);
    display: flex; align-items: center; justify-content: center; color: var(--accent);
}
.footer-contact-icon svg { width: 16px; height: 16px; }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; }
.footer-bottom .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 24px; font-size: 13px; color: #91b0cf; }
.footer-bottom-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-bottom-links a { color: #91b0cf; }
.footer-bottom-links a:hover { color: #fff; }

.whatsapp-float {
    position: fixed; bottom: 24px; right: 76px; background: #25D366; color: #fff;
    width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 26px; box-shadow: 0 4px 14px rgba(0,0,0,.25); z-index: 190;
}

.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 34px; }
.pagination a { padding: 8px 14px; border: 1px solid var(--border); border-radius: 4px; font-weight: 600; font-size: 14px; }
.pagination a.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination a:hover:not(.active) { border-color: var(--primary); color: var(--primary); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1080px) {
    .dropdown { min-width: 460px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
    :root { --nav-h: var(--nav-h-mobile); --info-bar-h: var(--info-bar-h-mobile); }
    .main-header { padding-right: 24px; }
    .logo-img { max-height: 52px; }
    .top-info-bar { display: none; } /* mobilde yer kaplamasın - iletişim footer ve WhatsApp butonundan erişilebilir */
    .main-nav {
        display: none; flex-direction: column; align-items: stretch;
        position: fixed; top: var(--header-h); left: 0; right: 56px;
        background: #fff; box-shadow: 0 14px 30px rgba(0,0,0,.14); padding: 10px;
        max-height: calc(100vh - var(--header-h)); overflow-y: auto;
    }
    .main-nav.open { display: flex; }
    .dropdown, .dropdown.simple { position: static; box-shadow: none; display: none; transform: none; min-width: 0; padding: 6px 0 6px 14px; border-top: none; flex-direction: column; gap: 6px; }
    .nav-item.has-dropdown.open .dropdown { display: flex; }
    .dropdown-col .dropdown-head { color: var(--primary); border: none; padding-bottom: 4px; }
    .menu-toggle { display: block; }
    .header-actions { display: none; }
    .mobile-cta { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
    /* Mobilde kenar sekmesi yerine mobil menüdeki "Teklif Al" butonu kullanılıyor - sekme ekranın önemli
       bir kısmını kalıcı kaplayıp kirlilik yarattığı için gizleniyor. */
    .quote-tab { display: none; }
    .whatsapp-float { right: 20px; }

    .hero-slider { min-height: 68vh; }
    .hero-content h1 { font-size: 32px; }
    .hero-content { padding: 40px 20px 44px; }
    .hero-arrows { bottom: 20px; right: 16px; }
    .hero-arrow { width: 38px; height: 38px; font-size: 18px; }
    .hero-dots { bottom: 24px; left: 16px; }

    .stats-band .container { grid-template-columns: 1fr; }
    .stats-inner { flex-direction: column; }

    .contact-grid, .footer-grid, .vm-grid, .uretim-process-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .category-showcase.home .showcase-card { min-height: 320px; }
    .news-list-full .news-row { flex-direction: column; align-items: stretch; }
    .news-list-full .news-row img { width: 100%; height: 160px; }
}