:root {
    --color-menu: #FFFFFF;
    --color-background: #FFFFFF;
    --color-heading: #0F172A;
    --color-text: #374151;
    --color-button: #F97316;
    --color-button-hover: #EA580C;
    --color-footer: #0B1F3A;
    --color-light-gray: #F3F4F6;
    /* Eski değişkenleri de yeni palette bağlayalım */
    --color-primary: #F97316;
    --color-primary-700: #EA580C;
    --color-gray-900: #0F172A;
    --color-gray-500: #374151;
    /* Bootstrap uyumu */
    --bs-primary: #F97316;
    --bs-primary-rgb: 249,115,22;
    --bs-body-bg: #FFFFFF;
    --bs-body-color: #374151;
}

/* ===== Global ===== */
html {
    background-color: var(--bs-body-bg) !important;
}

body {
    --bs-body-bg: #FFFFFF;
    background-color: var(--bs-body-bg) !important;
    color: var(--color-text);
}

h1, h2, h3, h4, h5, h6,
.section-title,
.section-cat-detail__title,
.section-cat-tree__title,
.section-category__title {
    color: var(--color-heading);
}

/* ===== Buttons ===== */
.btn-primary {
    background-color: var(--color-button);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

    .btn-primary:hover {
        background-color: var(--color-button-hover);
        color: #fff;
    }

/* Genel section boşlukları */
.section {
    padding: 3rem 0;
}

/* HERO */
.section-hero {
    position: relative;
}

.section-hero__media {
    overflow: hidden;
}

.section-hero__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-hero__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(to bottom, rgba(15,23,42,.35), rgba(15,23,42,.35));
}

.section-hero__title {
    margin-bottom: .5rem;
}

.section-hero__subtitle {
    opacity: .9;
}

/* VIDEO FULL */
.section-video-full__wrap {
    overflow: hidden;
    border-radius: .75rem;
}

.section-video-full__caption {
    margin-top: .75rem;
    color: var(--bs-secondary-color);
}

/* SPLIT */
.section-split__title {
    margin-bottom: .75rem;
}

.section-split__body {
    color: var(--bs-secondary-color);
}

.section-split__image {
    border-radius: .75rem;
}

/* SLIDER */
.section-slider__image {
    max-height: 640px;
    object-fit: cover;
}

.section-slider__caption {
    margin-top: .5rem;
    color: var(--bs-secondary-color);
}

/* Hero (image) */
.section-hero {
    position: relative;
    min-height: 60vh;
}

.section-hero--image .section-hero__bg {
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.section-hero__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(to bottom, rgba(15,23,42,.35), rgba(15,23,42,.35));
}

.section-hero__title {
    color: #fff;
    margin-bottom: .5rem;
}

.section-hero__subtitle {
    color: rgba(255,255,255,.85);
}

/* MasterHero aktifken navbar şeffaf/kayan */
.has-master-hero .navbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background-color: transparent !important;
    box-shadow: none !important;
    z-index: 10;
}

    .has-master-hero .navbar.scrolled {
        position: fixed;
        background-color: rgba(11,31,58,.92) !important;
        backdrop-filter: saturate(180%) blur(6px);
    }

    .has-master-hero .navbar .nav-link {
        color: #fff !important;
    }

    .has-master-hero .navbar.scrolled .nav-link {
        color: #fff !important;
    }

/* — MasterHero — */
.master-hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

    .master-hero .hero-bg-video {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: 50% 50%;
        z-index: 0;
    }

    .master-hero .hero-bg-image {
        position: absolute;
        inset: 0;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
        z-index: 0;
    }

/* ✅ MOBİL */
@media (max-width: 576px) {
    .master-hero {
        min-height: 56vh;
        height: 56vh;
    }

        .master-hero .hero-bg-video {
            object-position: 150% 0% !important;
        }

        .master-hero .hero-bg-image {
            background-position: 100% 0% !important;
        }
}

/* — Link ve logo renkleri tema göre — */
.theme-dark .navbar .nav-link {
    color: #fff !important;
}

.theme-dark .navbar .btn.btn-primary {
    color: #fff;
}

.theme-dark .site-logo--light {
    display: inline;
}

.theme-dark .site-logo--dark {
    display: none;
}

.theme-light .navbar .nav-link {
    color: var(--color-heading) !important;
}

.theme-light .site-logo--light {
    display: none;
}

.theme-light .site-logo--dark {
    display: inline;
}

/* MasterHero açıkken ana içeriğin üst boşluğunu kaldır */
.has-master-hero main {
    padding-top: 0 !important;
}

/* Logo görünürlük kuralları */
.site-logo--light {
    display: none;
}

.site-logo--dark {
    display: none;
}

/* Tema bazlı görünürlük */
.theme-dark .site-logo--light {
    display: inline;
}

.theme-dark .site-logo--dark {
    display: none;
}

.theme-light .site-logo--light {
    display: none;
}

.theme-light .site-logo--dark {
    display: inline;
}

/* Varsayılan: her ikisini de kapat */
.navbar .navbar-brand img.site-logo--light,
.navbar .navbar-brand img.site-logo--dark {
    display: none !important;
}

/* Tema bazlı görünürlük */
.theme-dark .navbar .navbar-brand img.site-logo--light {
    display: inline-block !important;
}

.theme-dark .navbar .navbar-brand img.site-logo--dark {
    display: none !important;
}

.theme-light .navbar .navbar-brand img.site-logo--light {
    display: none !important;
}

.theme-light .navbar .navbar-brand img.site-logo--dark {
    display: inline-block !important;
}

.section-products-grid .card-img-top.object-fit-contain {
    object-fit: contain;
}

.section-addresses-two .section-head .h3 {
    font-weight: 700;
}

.section-addresses-two__list .small {
    letter-spacing: .02em;
}

.section-addresses-two__map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* ===== WhatsApp ===== */
.whatsapp-float {
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 9999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #25D366;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .whatsapp-float:hover {
        transform: scale(1.1);
        box-shadow: 0 6px 16px rgba(0,0,0,0.4);
    }

    .whatsapp-float img {
        width: 32px;
        height: 32px;
        filter: brightness(0) invert(1);
    }

/* ===== Category Panel ===== */
.section-category__row {
    align-items: stretch;
}

.section-category__left {
    position: relative;
}

.section-category__image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 6px 24px rgba(15,23,42,.06);
}

.section-category__divider {
    display: inline-block;
    width: 2px;
    background: rgba(15,23,42,.10);
    height: 100%;
    transform: translateY(0);
    border-radius: 1px;
}

.section-category__title {
    font-weight: 700;
}

.section-category__body p:last-child {
    margin-bottom: 0;
}

.section-category__links .section-category__link {
    text-decoration: none;
    font-weight: 600;
    color: var(--color-heading);
    border-bottom: 1px dashed transparent;
    transition: color .2s ease, border-color .2s ease, padding-left .15s ease;
}

    .section-category__links .section-category__link:hover {
        color: var(--color-button);
        border-color: var(--color-button);
        padding-left: .25rem;
    }

@media (max-width: 991.98px) {
    .section-category__divider {
        display: none;
    }
}

/* ===== Category Tree ===== */
.section-cat-tree__row {
    align-items: stretch;
}

.section-cat-tree__image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 6px 24px rgba(15,23,42,.06);
}

.section-cat-tree__divider {
    display: inline-block;
    width: 2px;
    height: 100%;
    background: rgba(15,23,42,.10);
    border-radius: 1px;
}

.section-cat-tree__title {
    font-weight: 800;
    letter-spacing: .2px;
}

.section-cat-tree__group .card-body {
    background: #fff;
    border-radius: 12px;
}

.section-cat-tree__link {
    text-decoration: none;
    font-weight: 600;
    color: var(--color-menu);
    transition: color .2s ease, transform .15s ease;
}

    .section-cat-tree__link .chev {
        display: inline-flex;
        width: 1.25rem;
        height: 1.25rem;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: var(--color-light-gray);
        font-weight: 700;
        line-height: 1;
        transform: translateY(-1px);
    }

    .section-cat-tree__link:hover {
        color: var(--color-button-hover);
        transform: translateX(2px);
    }

        .section-cat-tree__link:hover .chev {
            background: var(--color-button-hover);
            color: #fff;
        }

@media (max-width: 991.98px) {
    .section-cat-tree__divider {
        display: none;
    }
}

/* ----- Kategori kartları ----- */
.section-cat-tree__card {
    border: 1px solid transparent;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 4px 20px rgba(15,23,42,.08);
    transition: all .3s ease;
}

    .section-cat-tree__card:hover {
        transform: translateY(-5px);
        border-color: rgba(30,58,138,.18);
        box-shadow: 0 12px 28px rgba(15,23,42,.15);
        background: var(--color-light-gray);
    }

    .section-cat-tree__card .card-body {
        border-radius: 14px;
        padding: 1.5rem 1.25rem;
    }

.section-cat-tree__group-title {
    color: var(--color-menu);
    font-weight: 700;
}

@media (max-width: 768px) {
    .section-cat-tree__card {
        border-radius: 10px;
    }
}

/* ===== Category Detail ===== */
.section-cat-detail__row {
    align-items: stretch;
}

.section-cat-detail__title {
    font-weight: 800;
    letter-spacing: .2px;
}

/* Kaydırılabilir modern tablo */
.table-shell {
    position: relative;
    border: 1px solid rgba(15,23,42,.10);
    border-radius: 12px;
    background: #fff;
}

    .table-shell .table-scroll {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: 12px;
    }

    .table-shell .table-scroll {
        mask-image: linear-gradient(to right, transparent 0, #000 24px, #000 calc(100% - 24px), transparent 100%);
    }

.modern-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: #fff;
    border-bottom: 1px solid rgba(15,23,42,.10);
    font-weight: 700;
    white-space: nowrap;
}

.modern-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

    .modern-table th,
    .modern-table td {
        padding: .75rem 1rem;
        vertical-align: middle;
        border-bottom: 1px solid rgba(15,23,42,.08);
    }

    .modern-table tbody tr:hover td {
        background: rgba(15,23,42,.02);
    }

.table-shell .scroll-hint {
    font-size: .8rem;
    color: var(--bs-secondary-color, #6c757d);
    padding: .35rem .75rem .6rem;
    text-align: right;
}

/* Sağ teknik kartlar */
.tech-card {
    border: 1px solid rgba(15,23,42,.10);
    border-radius: 12px;
    background: #fff;
    transition: box-shadow .2s ease, transform .15s ease, border-color .2s ease;
}

.tech-card__img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.tech-card:hover {
    border-color: rgba(30,58,138,.18);
    box-shadow: 0 10px 28px rgba(15,23,42,.10);
    transform: translateY(-2px);
}

/* Özellik kartı */
.features .card-body {
    border-radius: 12px;
    background: #fff;
    border: 1px solid rgba(15,23,42,.10);
    box-shadow: 0 6px 20px rgba(15,23,42,.06);
}

.feature-item {
    line-height: 1.45;
}

.feature-dot {
    width: .55rem;
    height: .55rem;
    border-radius: 50%;
    background: var(--color-button);
    margin-top: .45rem;
}

/* ===== Header Logo Badge ===== */
.navbar .navbar-brand .header-logo-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff !important;
    padding: 8px 12px;
    border-radius: 14px;
    border: 1px solid rgba(15,23,42,.10);
    box-shadow: 0 6px 18px rgba(15,23,42,.08);
}

    .navbar .navbar-brand .header-logo-badge:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 24px rgba(15,23,42,.12);
    }

    .navbar .navbar-brand .header-logo-badge img,
    .navbar .navbar-brand .header-logo-badge svg,
    .navbar .navbar-brand .header-logo-badge picture {
        display: block;
        max-height: 46px;
        width: auto;
    }

.has-master-hero .navbar .navbar-brand .header-logo-badge {
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(8px);
    border-color: rgba(255,255,255,.35);
}

@media (max-width: 768px) {
    .master-hero {
        height: 56vh !important;
        min-height: 56vh !important;
        max-height: 56vh !important;
    }

        .master-hero .hero-bg-video {
            top: 0 !important;
            left: 0 !important;
            right: 0 !important;
            bottom: 0 !important;
            transform: none !important;
            width: 100% !important;
            height: 100% !important;
            object-fit: cover !important;
            object-position: 100% 0% !important;
        }

        .master-hero .hero-bg-image {
            background-position: 100% 0% !important;
        }
}

@media (max-width: 991px) {
    .navbar-collapse {
        padding-top: 16px;
    }

    .navbar-nav {
        gap: 10px !important;
    }

        .navbar-nav .btn {
            width: 100%;
            padding: 10px 14px;
            border-radius: 10px;
        }

        .navbar-nav .nav-item {
            margin-left: 0 !important;
        }
}

/* Default → siyah ikon */
.navbar-light .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='%230F172A' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* Master hero → beyaz ikon */
.has-master-hero .navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E") !important;
}

/* =========================
   Busiview-style Navbar
   ========================= */
.site-nav {
    background: transparent;
    border: 0;
    box-shadow: none;
}

    .site-nav .nav-card {
        margin-top: 14px;
        margin-bottom: 14px;
        padding: 10px 14px;
        border-radius: 18px;
        background: var(--color-menu);
        border: none !important;
        box-shadow: 0 18px 45px rgba(15,23,42,.14), 0 1px 0 rgba(255,255,255,.10) inset;
    }

    /* Linkleri pill yap */
    .site-nav .nav-links {
        gap: 10px;
    }

    .site-nav .nav-link-card {
        display: inline-flex;
        align-items: center;
        padding: 10px 12px;
        border-radius: 14px;
        font-weight: 600;
        color: #ffffff !important;
        background: rgba(255,255,255,.10);
        border: 1px solid rgba(255,255,255,.15);
        transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }

        .site-nav .nav-link-card:hover {
            transform: translateY(-1px);
            background: rgba(255,255,255,.18);
            border-color: rgba(255,255,255,.22);
        }

        .site-nav .nav-link-card.is-active {
            background: rgba(249,115,22,.18);
            border-color: rgba(249,115,22,.35);
            color: #ffffff !important;
        }

    /* CTA */
    .site-nav .nav-cta {
        margin-left: 6px;
    }

    .site-nav .nav-btn {
        padding: 10px 14px;
        border-radius: 14px;
        font-weight: 700;
        white-space: nowrap;
    }

    /* Hamburger */
    .site-nav .nav-toggler {
        border: 1px solid rgba(255,255,255,.18);
        border-radius: 14px;
        padding: 8px 10px;
    }

/* Dark hero teması */
.theme-dark .site-nav .nav-card {
    background: rgba(11,31,58,.55);
    border: none !important;
    box-shadow: 0 18px 45px rgba(11,31,58,.35), 0 1px 0 rgba(255,255,255,.10) inset;
    backdrop-filter: blur(10px);
}

.theme-dark .site-nav .nav-link-card {
    color: rgba(255,255,255,.92) !important;
    background: rgba(255,255,255,.10);
    border-color: rgba(255,255,255,.14);
}

    .theme-dark .site-nav .nav-link-card:hover {
        background: rgba(255,255,255,.16);
    }

.theme-dark .site-nav .nav-toggler {
    border-color: rgba(255,255,255,.22);
}

.theme-dark .site-nav .navbar-toggler-icon {
    filter: invert(1);
}

.theme-light .site-nav .navbar-toggler-icon {
    filter: none;
}

/* Mobil */
@media (max-width: 991.98px) {
    .site-nav .nav-card {
        padding: 10px 12px;
    }

    .site-nav .navbar-collapse {
        margin-top: 10px;
    }

    .site-nav .nav-links {
        gap: 10px;
        padding-bottom: 8px;
    }

    .site-nav .nav-cta {
        margin-left: 0;
    }

    .site-nav .nav-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ===== Genel beyaz kartlar ve açık gri alanlar ===== */
.card,
.news-card,
.news-header-card,
.tech-card,
.table-shell,
.features .card-body,
.section-cat-tree__group .card-body {
    background: #ffffff;
}

.section-gray,
.news-slider-section--gray,
.news-header-section--gray,
.brand-card-section--gray,
.hero-cardui-section--gray {
    background: var(--color-light-gray);
}

/* ===== Footer ===== */
footer {
    background: var(--color-footer);
    color: rgba(255,255,255,.85);
}

    footer a {
        color: rgba(255,255,255,.85);
    }

        footer a:hover {
            color: #ffffff;
        }

.site-footer {
    background-color: #0B1F3A !important;
}