/* ============================================================
   Max Kurumsal - Marexon Tasarım Teması
   Koyu lacivert (navy) + mavi aksan | Barlow Condensed + Inter
   ============================================================ */
:root {
    --navy-950: #070f1a;
    --navy-900: #0b1a2c;
    --navy-800: #122539;
    --navy-700: #1a3350;
    --blue-accent: #2f6fad;
    --blue-bright: #4d94dd;
    --steel: #8fa3ba;
    --steel-light: #c7d2de;
    --off-white: #f4f6f8;
    --line: rgba(255,255,255,.12);
    --text-main: #1c2733;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background: #fff;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6, .display-font {
    font-family: 'Barlow Condensed', sans-serif;
    letter-spacing: .02em;
    font-weight: 700;
    text-transform: uppercase;
}
a { text-decoration: none; }

.eyebrow {
    font-family: 'Barlow Condensed', sans-serif;
    letter-spacing: .25em;
    font-size: .78rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--blue-bright);
}
.text-accent { color: var(--blue-accent) !important; }
.text-steel { color: var(--steel) !important; }
.bg-navy { background: var(--navy-900); }
.bg-navy-950 { background: var(--navy-950); }
.bg-off { background: var(--off-white); }
.section-pad { padding: 5rem 0; }

.btn { border-radius: 2px; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .08em; font-weight: 600; text-transform: uppercase; padding: .7rem 1.6rem; font-size: .9rem; }
.btn-accent, .btn-primary { background: var(--blue-accent); border-color: var(--blue-accent); color: #fff; }
.btn-accent:hover, .btn-primary:hover { background: #255a8c; border-color: #255a8c; color: #fff; }
.btn-outline-accent { border: 1.5px solid var(--blue-accent); color: var(--blue-accent); background: transparent; }
.btn-outline-accent:hover { background: var(--blue-accent); color: #fff; }
.btn-outline-light { border-width: 1.5px; }

.link-arrow {
    font-family: 'Barlow Condensed', sans-serif;
    letter-spacing: .08em; font-weight: 600; font-size: .85rem;
    text-transform: uppercase; color: var(--blue-accent);
    display: inline-flex; align-items: center; gap: .4rem;
}
.link-arrow i { transition: transform .2s; }
.link-arrow:hover i { transform: translateX(4px); }
.link-arrow.light { color: #fff; }

.section-title { font-size: 2.3rem; margin-bottom: .5rem; color: var(--navy-900); }
.section-subtitle { color: #5c6b7a; font-size: .95rem; letter-spacing: .03em; text-transform: none; font-family: 'Inter', sans-serif; }
.title-rule { width: 60px; height: 3px; background: var(--blue-accent); margin: .8rem auto 0; }
.title-rule.left { margin: .8rem 0 0; }

/* ---------------- NAVBAR ---------------- */
.site-header { background: var(--navy-950); padding: .9rem 0; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 1030; }
.site-header .navbar-brand { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 1.6rem; color: #fff; letter-spacing: .04em; line-height: 1; }
.site-header .navbar-brand small { display: block; font-family: 'Inter', sans-serif; font-weight: 500; font-size: .55rem; letter-spacing: .28em; color: var(--steel); text-transform: uppercase; }
.brand-icon { width: 42px; height: 42px; border-radius: 2px; background: var(--blue-accent); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 20px; margin-right: 10px; }
.site-header .nav-link { color: #dbe4ee; font-family: 'Barlow Condensed', sans-serif; font-weight: 600; letter-spacing: .06em; font-size: .92rem; text-transform: uppercase; padding: .5rem .9rem !important; }
.site-header .nav-link:hover, .site-header .nav-link.active { color: var(--blue-bright); }
.site-header .navbar-toggler { border-color: var(--line); }
.site-header .dropdown-menu { background: var(--navy-900); border: 1px solid var(--line); border-radius: 2px; }
.site-header .dropdown-item { color: #dbe4ee; padding: .5rem 1.1rem; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .05em; text-transform: uppercase; font-size: .85rem; }
.site-header .dropdown-item:hover { background: var(--navy-800); color: var(--blue-bright); }
.lang-toggle { color: #dbe4ee; font-size: .85rem; font-weight: 600; border: 1px solid var(--line); border-radius: 2px; padding: .35rem .6rem; white-space: nowrap; }
.lang-toggle:hover { color: var(--blue-bright); }

/* ---------------- HERO ---------------- */
.hero-section { position: relative; background: var(--navy-950); overflow: hidden; }
.hero-slider .carousel-item { position: relative; }
.hero-slide { min-height: 560px; display: flex; align-items: center; background-size: cover; background-position: center; position: relative; }
.hero-slide::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,15,26,.92) 0%, rgba(7,15,26,.55) 45%, rgba(7,15,26,.15) 100%); }
.hero-overlay { position: absolute; inset: 0; z-index: 5; display: flex; align-items: center; pointer-events: none; }
.hero-overlay .container { pointer-events: auto; }
.hero-slide .container { position: relative; z-index: 2; }
.hero-kicker { font-family: 'Barlow Condensed', sans-serif; letter-spacing: .25em; font-size: .8rem; font-weight: 600; text-transform: uppercase; color: var(--blue-bright); }
.hero-title { font-size: clamp(2.4rem, 5vw, 3.6rem); color: #fff; line-height: 1.02; margin-bottom: .35rem; }
.hero-sub { font-family: 'Inter', sans-serif; text-transform: none; color: var(--steel-light); font-weight: 400; max-width: 520px; font-size: 1.02rem; }
.hero-tagline { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; text-transform: uppercase; color: #fff; font-size: 1.7rem; letter-spacing: .03em; line-height: 1.15; margin: 1.4rem 0 1rem; }
.hero-logo-mark svg { width: 90px; height: auto; margin-bottom: .75rem; }
.hero-breadcrumb { font-family: 'Barlow Condensed', sans-serif; letter-spacing: .15em; font-size: .78rem; color: var(--steel); text-transform: uppercase; position: absolute; bottom: 1.2rem; left: 0; z-index: 6; }
.hero-side-text { position: absolute; right: 2.5rem; bottom: 1.8rem; z-index: 6; text-align: right; color: #fff; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; text-transform: uppercase; font-size: 1.15rem; line-height: 1.35; }
.hero-side-text .rule { width: 46px; height: 3px; background: var(--blue-bright); margin: .6rem 0 0 auto; }
.hero-slider .carousel-indicators { z-index: 7; bottom: 1.2rem; }
.hero-slider .carousel-indicators button { width: 8px; height: 8px; border-radius: 50%; background-color: #fff; opacity: .4; margin: 0 5px; }
.hero-slider .carousel-indicators button.active { opacity: 1; background-color: var(--blue-bright); }
.hero-slider .carousel-control-prev, .hero-slider .carousel-control-next { width: 5%; opacity: .6; z-index: 7; }
.hero-slider .carousel-control-prev:hover, .hero-slider .carousel-control-next:hover { opacity: 1; }

/* ---------------- FEATURE STRIP ---------------- */
.feature-strip { background: var(--off-white); padding: 3rem 0; }
.feature-item i { font-size: 1.9rem; color: var(--blue-accent); }
.feature-item h4 { font-size: 1.15rem; margin: .9rem 0 .5rem; letter-spacing: .03em; }
.feature-item p { color: #5c6b7a; font-size: .92rem; margin-bottom: .6rem; }

/* ---------------- ABOUT ---------------- */
.about-section { position: relative; color: #fff; overflow: hidden; }
.about-bg { position: absolute; inset: 0; }
.about-bg img { width: 100%; height: 100%; object-fit: cover; }
.about-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,15,26,.94) 0%, rgba(7,15,26,.78) 40%, rgba(7,15,26,.3) 100%); }
.about-content { position: relative; z-index: 2; padding: 5.5rem 0; }
.about-content h2 { font-size: 2.6rem; color: #fff; margin-bottom: 1.1rem; }
.about-content p { color: var(--steel-light); font-size: 1rem; margin-bottom: 1rem; max-width: 560px; }
.about-side { position: relative; z-index: 2; text-align: right; color: #fff; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; text-transform: uppercase; font-size: 1.3rem; line-height: 1.3; }
.about-side .rule { width: 50px; height: 3px; background: var(--blue-bright); margin: .7rem 0 0 auto; }

/* ---------------- KARTLAR (Servis / Özellik) ---------------- */
.feature-block { border: 1px solid #e6eaee; border-radius: 3px; overflow: hidden; height: 100%; transition: transform .2s, box-shadow .2s; background: #fff; padding: 1.4rem; }
.feature-block:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(10,26,44,.12); }
.feature-icon { width: 58px; height: 58px; border-radius: 3px; background: var(--navy-900); color: var(--blue-bright); display: inline-flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 1rem; }
.feature-block h5 { font-size: 1.15rem; margin-bottom: .6rem; }

.service-card { border: 1px solid #e6eaee; border-radius: 3px; overflow: hidden; height: 100%; transition: transform .2s, box-shadow .2s; background: #fff; }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(10,26,44,.12); }
.service-card .body { padding: 1.3rem 1.4rem 1.5rem; }
.service-num { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; color: var(--blue-accent); font-size: .85rem; letter-spacing: .1em; }
.service-card h4 { font-size: 1.15rem; margin: .35rem 0 .6rem; }
.service-card p { color: #5c6b7a; font-size: .9rem; margin-bottom: .9rem; }

/* ---------------- ÜRÜN KARTI ---------------- */
.product-card { border: 1px solid #e6eaee; border-radius: 3px; overflow: hidden; height: 100%; transition: transform .2s, box-shadow .2s; background: #fff; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(10,26,44,.12); }
.product-thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--navy-900); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.product-card:hover .product-thumb img { transform: scale(1.06); }
.product-thumb .badge { position: absolute; top: 10px; left: 10px; z-index: 2; border-radius: 2px; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .04em; text-transform: uppercase; }
.product-thumb .badge.badge-brand { position: absolute; top: 10px; right: 10px; left: auto; background: var(--navy-950); color: #fff; }
.product-body { padding: 1rem 1.1rem 1.15rem; }
.product-title { font-family: 'Inter', sans-serif; font-size: .92rem; font-weight: 600; color: var(--navy-900); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.5rem; text-transform: none; letter-spacing: 0; }
.product-code { color: var(--steel); font-size: .8rem; font-family: 'Inter', sans-serif; }
.product-stock { font-size: .78rem; font-weight: 600; font-family: 'Inter', sans-serif; text-transform: none; }
.stock-in { color: #1f8a4c; }
.stock-request { color: #c77700; }
.stock-order { color: var(--blue-accent); }

.badge-cond { background: var(--blue-accent); color: #fff; }
.badge-new { background: #1f8a4c; color: #fff; }
.badge-used { background: #5c6b7a; color: #fff; }
.badge-rebuilt { background: var(--blue-bright); color: #fff; }

/* ---------------- ÖNE ÇIKANLAR CAROUSEL ---------------- */
.featured-carousel { position: relative; }
.featured-carousel .fc-viewport { overflow: hidden; }
.featured-carousel .fc-track { display: flex; align-items: stretch; transition: transform .6s cubic-bezier(.25,.8,.3,1); will-change: transform; }
.featured-carousel .fc-item { flex: 0 0 100%; max-width: 100%; padding: 0 .75rem; }
@media (min-width: 576px) { .featured-carousel .fc-item { flex-basis: 50%; max-width: 50%; } }
@media (min-width: 992px) { .featured-carousel .fc-item { flex-basis: 33.3333%; max-width: 33.3333%; } }
@media (min-width: 1200px) { .featured-carousel .fc-item { flex-basis: 25%; max-width: 25%; } }
.featured-carousel .fc-nav { position: absolute; top: 36%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 1px solid #e0e6ec; background: #fff; color: var(--navy-950); display: flex; align-items: center; justify-content: center; z-index: 6; cursor: pointer; transition: background .2s, color .2s, border-color .2s; box-shadow: 0 6px 18px rgba(10,26,44,.12); }
.featured-carousel .fc-nav:hover { background: var(--navy-950); color: #fff; border-color: var(--navy-950); }
.featured-carousel .fc-prev { left: -10px; }
.featured-carousel .fc-next { right: -10px; }
.featured-carousel .fc-dots { display: flex; justify-content: center; gap: 8px; margin-top: 1.6rem; }
.featured-carousel .fc-dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 50%; background: #c9d2db; transition: width .2s, background .2s; }
.featured-carousel .fc-dots button.active { width: 26px; border-radius: 5px; background: var(--blue-bright); }
@media (max-width: 575.98px) { .featured-carousel .fc-nav { display: none; } }
@media (prefers-reduced-motion: reduce) { .featured-carousel .fc-track { transition: none; } }

/* ---------------- KATALOG / LİSTE ---------------- */
.catalog-header { background: var(--navy-900); color: #fff; padding: 2.4rem 0 2.2rem; position: relative; }
.catalog-header .eyebrow { margin-bottom: .3rem; }
.catalog-header h1 { font-size: 2.4rem; }
.breadcrumb { --bs-breadcrumb-divider-color: var(--steel); }
.breadcrumb-item a { color: rgba(255,255,255,.75); text-decoration: none; }
.breadcrumb-item.active { color: var(--blue-bright); }
.result-count { font-weight: 700; color: var(--navy-900); font-family: 'Barlow Condensed', sans-serif; letter-spacing: .02em; text-transform: uppercase; }

/* ---------------- FİLTRE PANELİ ---------------- */
.filter-panel { background: #fff; border: 1px solid #e6eaee; border-radius: 3px; padding: 1.1rem; }
.filter-panel .filter-group { border-bottom: 1px solid #eef1f5; padding: .9rem 0; }
.filter-panel .filter-group:last-child { border-bottom: 0; }
.filter-group-title { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; color: var(--navy-900); font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; }
.filter-option { display: flex; align-items: center; gap: .5rem; padding: .28rem 0; cursor: pointer; font-size: .88rem; }
.filter-option input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--blue-accent); }
.filter-option .count { margin-left: auto; font-size: .78rem; color: var(--steel); }
.more-toggle { font-size: .82rem; color: var(--blue-accent); cursor: pointer; border: 0; background: none; padding: 0; font-weight: 600; font-family: 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: .05em; }
.range-inputs { display: flex; align-items: center; gap: .4rem; }
.range-inputs input { font-size: .82rem; }

/* ---------------- ÜRÜN DETAY ---------------- */
.product-detail-gallery .main-image { border: 1px solid #e6eaee; border-radius: 3px; overflow: hidden; background: #fff; }
.product-detail-gallery .main-image img { width: 100%; object-fit: cover; }
.product-detail-gallery .thumb-images img { border: 2px solid transparent; border-radius: 3px; cursor: pointer; }
.product-detail-gallery .thumb-images img.active { border-color: var(--blue-accent); }
.spec-table td { padding: .6rem .8rem; border-bottom: 1px solid #eef1f5; }
.spec-table tr:first-child td { border-top: 0; }
.spec-table td:first-child { font-weight: 600; color: var(--navy-900); width: 38%; }

/* ---------------- TESTIMONIALS ---------------- */
.testimonial-card { background: #fff; border: 1px solid #e6eaee; border-radius: 3px; padding: 1.4rem; height: 100%; }
.testimonial-stars { color: var(--blue-accent); }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--navy-900); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; }

/* ---------------- SSS ---------------- */
.faq-accordion .accordion-item { border: 1px solid #e6eaee; border-radius: 3px !important; margin-bottom: .8rem; overflow: hidden; }
.faq-accordion .accordion-button { font-family: 'Inter', sans-serif; font-weight: 600; color: var(--navy-900); text-transform: none; }
.faq-accordion .accordion-button:not(.collapsed) { background: var(--navy-900); color: #fff; }
.faq-accordion .accordion-button:not(.collapsed)::after { filter: invert(1); }

/* ---------------- İLETİŞİM ---------------- */
.contact-card { background: #fff; border: 1px solid #e6eaee; border-radius: 3px; padding: 1.5rem; height: 100%; }
.contact-icon { width: 48px; height: 48px; border-radius: 3px; background: var(--off-white); color: var(--blue-accent); display: inline-flex; align-items: center; justify-content: center; font-size: 22px; }
.form-control:focus, .form-select:focus { border-color: var(--blue-accent); box-shadow: 0 0 0 .2rem rgba(47,111,173,.15); }
.form-control, .form-select { border-radius: 2px; }

/* ---------------- SAYFA İÇİ ---------------- */
.page-hero { background: var(--navy-900); }
.page-content { background: #fff; border: 1px solid #e6eaee; border-radius: 3px; }

/* ---------------- CTA ---------------- */
.cta-strip { background: linear-gradient(90deg, var(--navy-950), var(--navy-800)); color: #fff; padding: 2.6rem 0; }
.cta-strip h3 { font-size: 1.7rem; margin-bottom: .3rem; }
.cta-strip p { color: var(--steel-light); font-size: .92rem; margin: 0; }

/* ---------------- FOOTER ---------------- */
.site-footer { background: var(--navy-950); color: var(--steel); padding-top: 3.5rem; }
.site-footer h5, .footer-title { color: #fff; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .08em; text-transform: uppercase; font-size: .95rem; margin-bottom: 1rem; }
.site-footer a { color: var(--steel); font-size: .88rem; line-height: 2.1; }
.site-footer a:hover { color: var(--blue-bright); }
.footer-contact li { margin-bottom: .6rem; }
.footer-contact a { color: var(--steel); }
.footer-contact a:hover { color: var(--blue-bright); }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 2.5rem; padding: 1.2rem 0; font-size: .8rem; color: var(--steel); }
.social-link, .social-circle { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; color: #fff; margin-right: .5rem; }
.social-link:hover, .social-circle:hover { background: var(--blue-accent); border-color: var(--blue-accent); color: #fff; }

/* ---------------- ÇEREZ BANNER ---------------- */
.cookie-banner { position: fixed; bottom: 16px; left: 16px; right: 16px; z-index: 2000; max-width: 520px; margin: 0 auto; background: var(--navy-900); color: #fff; border-radius: 3px; padding: 1rem 1.2rem; box-shadow: 0 18px 50px rgba(0,0,0,.4); }

/* ---------------- SAYFALAMA ---------------- */
.pagination .page-link { color: var(--blue-accent); border-radius: 2px; margin: 0 3px; }
.pagination .page-item.active .page-link { background: var(--blue-accent); border-color: var(--blue-accent); }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 991px) {
    .hero-slide { min-height: 440px; }
    .hero-title { font-size: 2.4rem; }
    .hero-side-text { position: static; text-align: left; margin-top: 1.5rem; }
    .hero-side-text .rule { margin: .6rem 0 0 0; }
    .hero-breadcrumb { position: static; margin-top: 1rem; }
    .about-content { padding: 3.5rem 0; }
    .about-side { text-align: left; margin-top: 2rem; }
    .about-side .rule { margin: .7rem 0 0 0; }
}
@media (max-width: 575px) {
    .hero-slide { min-height: 360px; }
    .hero-title { font-size: 1.8rem; }
}

/* ============================================================
   MODERN NAVBAR + FOOTER (v2)
   ============================================================ */

/* ---------------- HEADER ---------------- */
.site-header { padding: 0; background: var(--navy-950); border-bottom: 0; position: sticky; top: 0; z-index: 1030; transition: box-shadow .25s, background .25s; }
.site-header::after { content: ''; display: block; height: 2px; background: linear-gradient(90deg, transparent, var(--blue-bright), transparent); opacity: .5; }
.site-header.is-scrolled { background: rgba(7,15,26,.93); box-shadow: 0 16px 40px rgba(4,10,20,.45); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }

.topbar { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); font-size: .79rem; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .5rem 0; }
.topbar-list { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.topbar-list a, .topbar-note { display: inline-flex; align-items: center; gap: .45rem; color: var(--steel); font-weight: 500; }
.topbar-list a:hover { color: var(--blue-bright); }
.topbar-list i { color: var(--blue-bright); font-size: .84rem; }
.topbar-note i { color: #38b26a; }

.site-header .navbar-marexon { padding: .8rem 0; }
.site-header .navbar-brand { display: inline-flex; align-items: center; gap: .7rem; margin-right: 1rem; font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 1.5rem; color: #fff; letter-spacing: .03em; line-height: 1; text-transform: uppercase; }
.site-header .brand-logo { border-radius: 10px; }
.brand-icon { width: 46px; height: 46px; border-radius: 13px; background: linear-gradient(140deg, var(--blue-bright), var(--blue-accent) 58%, var(--navy-700)); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 21px; box-shadow: 0 8px 20px rgba(47,111,173,.38); }

.site-header .nav-link { position: relative; color: #dbe4ee; font-family: 'Barlow Condensed', sans-serif; font-weight: 600; letter-spacing: .06em; font-size: .9rem; text-transform: uppercase; padding: .55rem .85rem !important; border-radius: 10px; transition: color .2s, background .2s; }
.site-header .nav-link::after { content: ''; position: absolute; left: .85rem; right: .85rem; bottom: .3rem; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--blue-bright), var(--blue-accent)); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.site-header .nav-link:hover, .site-header .nav-link.active, .site-header .nav-link.show { color: #fff; background: rgba(255,255,255,.05); }
.site-header .nav-link:hover::after, .site-header .nav-link.active::after, .site-header .nav-link.show::after { transform: scaleX(1); }
.site-header .nav-link.dropdown-toggle::after { content: '\F282'; font-family: 'bootstrap-icons'; position: static; display: inline-block; width: auto; height: auto; margin-left: .35rem; border: 0; background: none; transform: none; font-size: .68rem; vertical-align: middle; opacity: .7; }

.site-header .dropdown-menu { background: rgba(11,26,44,.98); border: 1px solid var(--line); border-radius: 14px; padding: .5rem; min-width: 220px; margin-top: .5rem !important; box-shadow: 0 22px 50px rgba(3,8,16,.55); }
.site-header .dropdown-item { color: #dbe4ee; border-radius: 9px; padding: .55rem .8rem; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .05em; text-transform: uppercase; font-size: .84rem; transition: background .18s, color .18s, padding-left .18s; }
.site-header .dropdown-item:hover, .site-header .dropdown-item:focus { background: rgba(77,148,221,.15); color: #fff; padding-left: 1.05rem; }

.lang-toggle { display: inline-flex; align-items: center; gap: .4rem; color: #dbe4ee !important; font-size: .82rem; font-weight: 600; border: 1px solid var(--line); border-radius: 999px; padding: .4rem .85rem !important; white-space: nowrap; }
.lang-toggle:hover { color: #fff !important; border-color: var(--blue-bright); background: rgba(77,148,221,.15); }

.nav-cta .btn { display: inline-flex; align-items: center; border-radius: 999px; padding: .58rem 1.35rem; font-size: .82rem; box-shadow: 0 10px 24px rgba(47,111,173,.32); transition: transform .2s, box-shadow .2s; }
.nav-cta .btn:hover { transform: translateY(-1px); box-shadow: 0 14px 30px rgba(47,111,173,.45); }

.site-header .navbar-toggler { border: 1px solid var(--line); border-radius: 11px; padding: .4rem .6rem; }
.site-header .navbar-toggler:focus { box-shadow: 0 0 0 .18rem rgba(77,148,221,.28); }
.site-header .navbar-toggler-icon { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"); }

@media (max-width: 991.98px) {
    .site-header .navbar-collapse { margin-top: .85rem; padding: .85rem; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.04); }
    .site-header .nav-link { padding: .7rem .85rem !important; border-radius: 11px; }
    .site-header .nav-link::after { display: none; }
    .site-header .dropdown-menu { background: transparent; border: 0; box-shadow: none; padding: .1rem .1rem .1rem .7rem; margin-top: 0 !important; }
    .nav-cta { margin-top: .5rem; }
    .nav-cta .btn { width: 100%; justify-content: center; }
}

/* ---------------- FOOTER ---------------- */
.site-footer { position: relative; overflow: hidden; padding: 4.2rem 0 0; background: radial-gradient(1100px 420px at 15% -10%, rgba(47,111,173,.28), transparent 60%), linear-gradient(180deg, var(--navy-900), var(--navy-950)); color: var(--steel); }
.footer-accent { position: absolute; top: 0; left: 0; right: 0; height: 3px; display: block; background: linear-gradient(90deg, var(--navy-700), var(--blue-bright), var(--navy-700)); opacity: .8; }
.footer-glow { position: absolute; right: -120px; bottom: -160px; width: 420px; height: 420px; border-radius: 50%; display: block; pointer-events: none; background: radial-gradient(circle, rgba(77,148,221,.18), transparent 65%); }

.site-footer h5, .footer-title { position: relative; color: #fff; font-family: 'Barlow Condensed', sans-serif; letter-spacing: .1em; text-transform: uppercase; font-size: .92rem; margin-bottom: 1.15rem; padding-bottom: .6rem; }
.site-footer h5::after, .footer-title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 30px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--blue-bright), transparent); }

.footer-brand { display: inline-flex; align-items: center; gap: .75rem; margin-bottom: 1.1rem; }
.footer-brand-text strong { display: block; font-family: 'Barlow Condensed', sans-serif; font-size: 1.4rem; font-weight: 800; color: #fff; letter-spacing: .03em; text-transform: uppercase; line-height: 1.1; }
.footer-brand-text small { display: block; color: var(--steel); font-size: .78rem; }
.site-footer a { color: var(--steel); }
.site-footer a:hover { color: var(--blue-bright); }

.footer-links { display: flex; flex-direction: column; }
.footer-links a { padding: .28rem 0; font-size: .88rem; line-height: 1.6; transition: color .18s, transform .18s; }
.footer-links a:hover { color: #fff; transform: translateX(4px); }

.footer-social { display: flex; flex-wrap: wrap; gap: .5rem; }
.social-link, .social-circle { width: 40px; height: 40px; margin-right: 0; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.03); display: inline-flex; align-items: center; justify-content: center; color: #fff; font-size: 1rem; transition: transform .2s, background .2s, border-color .2s, box-shadow .2s; }
.social-link:hover, .social-circle:hover { background: linear-gradient(140deg, var(--blue-bright), var(--blue-accent)); border-color: transparent; color: #fff; transform: translateY(-3px); box-shadow: 0 10px 22px rgba(47,111,173,.35); }

.footer-contact-card { border: 1px solid var(--line); border-radius: 18px; padding: 1.4rem 1.3rem; background: rgba(255,255,255,.035); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.footer-contact-row { display: flex; align-items: flex-start; gap: .75rem; padding: .5rem 0; font-size: .87rem; line-height: 1.55; }
.footer-contact-row + .footer-contact-row { border-top: 1px dashed rgba(255,255,255,.08); }
.footer-contact-icon { flex: 0 0 34px; width: 34px; height: 34px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; background: rgba(77,148,221,.15); color: var(--blue-bright); font-size: .95rem; }
.footer-contact-card .btn { border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; }

.footer-bottom { border-top: 1px solid var(--line); margin-top: 3rem; padding: 1.3rem 0; font-size: .8rem; color: var(--steel); }
.footer-legal a { color: var(--steel); }
.footer-legal a:hover { color: var(--blue-bright); }
.to-top { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.04); color: #fff; display: inline-flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .25s, transform .25s, background .2s; }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: linear-gradient(140deg, var(--blue-bright), var(--blue-accent)); border-color: transparent; }

/* Tasarım imzası (sayfanın en altı, sağa hizalı) */
.footer-credit { text-align: right; font-size: .72rem; letter-spacing: .05em; color: var(--steel); opacity: .78; padding: 0 0 1rem; }
.footer-credit a { color: var(--steel); text-decoration: none; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s, opacity .2s; }
.footer-credit a:hover { color: var(--blue-bright); border-bottom-color: currentColor; opacity: 1; }

@media (max-width: 991.98px) {
    .site-footer { padding-top: 3.2rem; }
    .footer-bottom { margin-top: 2rem; }
}

@media (max-width: 575.98px) {
    .footer-credit { text-align: center; padding-bottom: .9rem; }
}

/* ---------------- LOGO ---------------- */
.brand-logo-svg { display: block; width: auto; height: 46px; max-width: 68vw; }
.site-header .brand-logo { height: 44px; width: auto; border-radius: 10px; }
.footer-brand { display: block; }
.footer-brand .brand-logo-svg { height: 52px; max-width: 80vw; }
.footer-brand .brand-logo { height: 40px; width: auto; }
.footer-brand-tagline { color: var(--steel); font-size: .82rem; line-height: 1.6; margin: -.3rem 0 1.1rem; max-width: 34ch; }
@media (max-width: 575.98px) {
    .brand-logo-svg { height: 38px; }
    .footer-brand .brand-logo-svg { height: 44px; }
}

/* ---------------- WHATSAPP (sabit buton, sağ alt) ---------------- */
.wa-float {
    position: fixed;
    right: 18px;
    bottom: var(--wa-bottom, 18px);
    z-index: 1990;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .5rem .95rem .5rem .5rem;
    border-radius: 999px;
    background: linear-gradient(140deg, #4ade80, #25d366 45%, #128c7e);
    color: #fff;
    box-shadow: 0 14px 34px rgba(18,140,126,.42);
    transition: bottom .3s, transform .2s, box-shadow .2s;
}
.wa-float:hover { color: #fff; transform: translateY(-3px); box-shadow: 0 18px 42px rgba(18,140,126,.5); }
.wa-float-icon { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.2); display: inline-flex; align-items: center; justify-content: center; font-size: 21px; flex: 0 0 40px; }
.wa-float-label { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; font-size: .85rem; line-height: 1; }
@media (max-width: 575.98px) {
    .wa-float { right: 14px; padding: .45rem; }
    .wa-float-icon { width: 38px; height: 38px; flex-basis: 38px; font-size: 20px; }
    .wa-float-label { display: none; }
}

/* ============================================================
   HERO SLIDE — AI gibi akan (stream / daktilo) metin efekti
   ============================================================ */
.hero-title[data-typed],
.hero-sub[data-typed],
.eyebrow[data-typed] { min-height: 1.2em; }

[data-typed].is-typing::after {
    content: '';
    display: inline-block;
    width: 3px;
    height: 1em;
    margin-left: 3px;
    vertical-align: -.12em;
    background: currentColor;
    animation: typedCaret .85s steps(1, end) infinite;
}

@keyframes typedCaret {
    50% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
    [data-typed].is-typing::after { display: none; }
}

/* ============================================================
   ÜRÜN GALERİSİ (v2) — oklarla kaydırma + büyütme
   ============================================================ */
.product-detail-gallery .main-image { position: relative; }
.product-detail-gallery .main-image img { display: block; width: 100%; cursor: zoom-in; }

.gallery-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 42px; height: 42px; border: 0; border-radius: 50%;
    background: rgba(255,255,255,.92); color: var(--navy-950);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.15rem; cursor: pointer; z-index: 4;
    box-shadow: 0 6px 18px rgba(10,26,44,.18);
    opacity: 0; transition: opacity .2s, background .2s, color .2s;
}
.product-detail-gallery .main-image:hover .gallery-nav,
.gallery-nav:focus-visible { opacity: 1; }
.gallery-nav:hover { background: var(--navy-950); color: #fff; }
.gallery-prev { left: 10px; }
.gallery-next { right: 10px; }

.gallery-counter {
    position: absolute; right: 10px; bottom: 10px; z-index: 4;
    background: rgba(10,26,44,.72); color: #fff;
    font-size: .78rem; font-weight: 600; letter-spacing: .04em;
    padding: .2rem .55rem; border-radius: 20px;
}

.gallery-thumb {
    padding: 0; border: 2px solid transparent; border-radius: 4px;
    background: #fff; line-height: 0; cursor: pointer; overflow: hidden;
    transition: border-color .2s, transform .2s;
}
.gallery-thumb img { width: 70px; height: 70px; object-fit: cover; display: block; }
.gallery-thumb:hover { transform: translateY(-2px); }
.gallery-thumb.active { border-color: var(--blue-accent); }

@media (max-width: 575.98px) {
    .gallery-nav { opacity: 1; width: 36px; height: 36px; font-size: 1rem; }
    .gallery-thumb img { width: 58px; height: 58px; }
}

/* Büyütme (lightbox) */
body.gallery-locked { overflow: hidden; }
.gallery-lightbox {
    position: fixed; inset: 0; z-index: 2100;
    background: rgba(6,15,26,.93);
    display: none; align-items: center; justify-content: center; padding: 4vmin;
}
.gallery-lightbox.show { display: flex; }
.gallery-lightbox img { max-width: 100%; max-height: 88vh; border-radius: 6px; box-shadow: 0 30px 70px rgba(0,0,0,.5); }
.glb-close {
    position: absolute; top: 18px; right: 20px; width: 42px; height: 42px;
    border: 0; border-radius: 50%; background: rgba(255,255,255,.14); color: #fff;
    font-size: 1.1rem; cursor: pointer;
}
.glb-close:hover { background: rgba(255,255,255,.3); }
.glb-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 48px; height: 48px; border: 0; border-radius: 50%;
    background: rgba(255,255,255,.14); color: #fff; font-size: 1.3rem; cursor: pointer;
}
.glb-nav:hover { background: rgba(255,255,255,.3); }
.glb-prev { left: 18px; }
.glb-next { right: 18px; }
.glb-counter {
    position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%);
    color: #fff; font-size: .85rem; letter-spacing: .06em; opacity: .85;
}
@media (max-width: 575.98px) {
    .glb-nav { width: 40px; height: 40px; font-size: 1.1rem; }
    .glb-prev { left: 8px; }
    .glb-next { right: 8px; }
}