/* ============================================
   LAYOUT — Header, Footer, Grids
   ============================================ */

/* ── Top Bar (Navy Premium) ──────────────────── */
.top-bar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 10px 0;
    border-bottom: 1px solid rgba(196,148,90,0.2);
}
.top-bar__inner {
    display: flex;
    align-items: center;
    gap: 20px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.site-logo__icon { width: 32px; height: 32px; object-fit: contain; flex-shrink: 0; }
.site-logo__text {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 800;
    color: #FFFFFF;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}
.site-logo img { height: 40px; width: auto; }

/* ── Header Search ───────────────────────────── */
.header-search {
    display: flex;
    flex: 1;
    max-width: 520px;
    border: none;
    border-radius: 6px;
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
@media (min-width: 901px) {
    .header-search {
        max-width: 649px;
        margin-left: 50px;
    }
}
.header-search__input {
    flex: 1;
    padding: 10px 14px;
    font-size: 14px;
    border: none;
    background: transparent;
    outline: none;
}
.header-search__btn {
    padding: 10px 24px;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}
.header-search__btn:hover { background: var(--accent-dark); }

/* ── Header Contact ──────────────────────────── */
.header-contact {
    flex-shrink: 0;
}
.header-contact__phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-left: 30px;
    padding: 8px 18px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(196,148,90,0.3);
    color: #fff;
    font-weight: 800;
    font-size: 15px;
    border-radius: 6px;
    white-space: nowrap;
    transition: all 0.2s;
}
.header-contact__phone:hover {
    background: rgba(196,148,90,0.15);
    border-color: var(--accent);
}

/* ── Mobile Nav Bar (hamburger only) ─────────── */
.mobile-nav-bar {
    display: none;
    background: var(--primary);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 6px 0;
    box-shadow: 0 2px 8px rgba(27,42,74,0.15);
}

.mobile-nav-bar__inner {
    display: flex;
    align-items: center;
    gap: 12px;
}
.mobile-nav-bar__links {
    display: flex;
    flex: 1;
    gap: 4px;
    justify-content: space-evenly;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.mobile-nav-bar__links::-webkit-scrollbar { display: none; }
.mobile-nav-bar__links a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: rgba(255,255,255,0.85);
    font-size: 9px;
    font-weight: 600;
    white-space: nowrap;
    padding: 4px 8px;
    border-radius: 3px;
    transition: color 0.2s, background 0.2s;
}
.mobile-nav-bar__links a svg {
    width: 20px;
    height: 26px;
    flex-shrink: 0;
}
.mobile-nav-bar__links a svg.nav-icon--lg {
    width: 26px;
}
.mobile-nav-bar__links a:hover {
    color: var(--accent);
    background: rgba(255,255,255,0.08);
}

/* ── Mobile Menu Toggle ──────────────────────── */
.mobile-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 6px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    transition: background 0.2s;
}
.mobile-menu-toggle:hover {
    background: rgba(255,255,255,0.2);
}
.mobile-menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: #fff;
    border-radius: 1px;
    transition: all 0.2s;
}

/* ── Mobile Menu Overlay ─────────────────────── */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 400;
}
.mobile-menu-overlay.is-open {
    display: block;
}
.mobile-menu-overlay__panel {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    max-width: 100%;
    background: var(--white);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 16px;
    padding-bottom: 80px;
}

/* Close button */
.mm-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--charcoal);
}

/* Hotline */
.mm-hotline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: var(--primary);
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    border-radius: 8px;
    margin-top: 40px;
    margin-bottom: 16px;
}

/* Nav buttons grid */
.mm-nav-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 24px;
}
.mm-nav-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    background: var(--primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 4px;
    text-align: center;
    transition: background 0.15s;
}
.mm-nav-btn:hover { background: var(--primary-light); }

/* Section titles */
.mm-section-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--dark);
    margin: 0 0 12px;
    padding-top: 8px;
    text-transform: uppercase;
}

/* Carrier grid */
.mm-carrier-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}
.mm-carrier {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
.mm-carrier__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--light-bg);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.mm-carrier__icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}
.mm-carrier__icon abbr {
    text-decoration: none;
    font-size: 14px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mm-carrier__name {
    font-size: 12px;
    font-weight: 600;
    color: var(--charcoal);
    text-align: center;
}

/* Tag grid (types, prices, years, prefixes) */
.mm-tag-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 24px;
}
.mm-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--charcoal);
    text-align: center;
    transition: all 0.15s;
}
.mm-tag:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-subtle);
}

/* ── Primary Nav ──────────────────────────────── */
.primary-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.primary-nav__list {
    display: flex;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
}
.primary-nav__list li {
    position: relative;
}
.primary-nav__list a {
    display: block;
    padding: 12px 18px;
    color: rgba(255,255,255,0.85);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.2s;
    white-space: nowrap;
}
.primary-nav__list a:hover,
.primary-nav__list .current-menu-item > a {
    color: var(--accent);
    background: rgba(255,255,255,0.05);
}
.nav-account-link {
    padding: 8px 14px;
    color: var(--accent);
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(196,148,90,0.3);
    border-radius: 4px;
    white-space: nowrap;
}

/* ── Category Icon Bar ────────────────────────── */
.cat-icon-bar {
    background: var(--primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(27,42,74,0.15);
}
.cat-icon-bar__items {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
}
.cat-icon-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 6px 6px;
    flex: 1;
    transition: background 0.2s;
}
.cat-icon-bar__item:hover {
    background: rgba(255,255,255,0.08);
}
.cat-icon-bar__icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cat-icon-bar__icon svg {
    width: 100%;
    height: 100%;
}
.cat-icon-bar__label {
    font-size: 10px;
    font-weight: 700;
    color: rgba(255,255,255,0.85);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
    text-align: center;
}
.cat-icon-bar__item:hover .cat-icon-bar__label {
    color: var(--accent);
}

/* ── Mega Menu (sim categories) ───────────────── */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 3px solid var(--accent);
    box-shadow: var(--shadow-xl);
    padding: var(--space-xl) 0;
    display: none;
    z-index: 300;
}
.mega-menu.is-open { display: block; }

.mega-menu__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}
.mega-menu__col h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border);
}
.mega-menu__col a {
    display: block;
    padding: 6px 0;
    font-size: var(--text-sm);
    color: var(--warm-gray);
}
.mega-menu__col a:hover { color: var(--primary); }

/* ── Sim Grid ─────────────────────────────────── */
.sim-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-md);
}
.sim-grid--compact {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

/* ── Sim Table ────────────────────────────────── */
.sim-table {
    width: 100%;
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.sim-table th {
    text-align: left;
    padding: 12px 20px;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--warm-gray);
    background: var(--light-bg);
    border-bottom: 1px solid var(--border);
}
.sim-table td {
    padding: 14px 20px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-light);
}
.sim-table tr:hover { background: var(--light-bg); }

/* ── Listing Layout ──────────────────────────── */
.listing-layout {
    display: flex;
    gap: var(--space-lg);
}
.listing-main {
    flex: 1;
    min-width: 0;
}

/* ── Filter Sidebar ───────────────────────────── */
.filter-sidebar {
    width: 260px;
    flex-shrink: 0;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: var(--space-md);
    height: fit-content;
    position: sticky;
    top: calc(52px + var(--space-md));
}
.filter-group { margin-bottom: var(--space-lg); }
.filter-group:last-child { margin-bottom: 0; }
.filter-group__title {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--dark);
    margin-bottom: 12px;
}
.filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 7px 0;
    font-size: 14px;
    color: var(--warm-gray);
    cursor: pointer;
}
.filter-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* ── Footer ───────────────────────────────────── */
.site-footer {
    background: var(--primary);
    color: rgba(255,255,255,0.85);
    padding: 32px 0 16px;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 24px;
}
.footer-col h4 {
    color: var(--accent);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
}
.footer-col a {
    display: block;
    color: rgba(255,255,255,0.85);
    font-size: var(--text-sm);
    margin-bottom: var(--space-sm);
    transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: var(--space-md);
    text-align: center;
    font-size: var(--text-xs);
}

/* ── Trust Bar ────────────────────────────────── */
.trust-bar {
    background: var(--white);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}
.trust-bar__items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px 24px;
}

/* ── Mobile Bottom Bar ────────────────────────── */
.mobile-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: var(--space-sm) 0 calc(var(--space-sm) + env(safe-area-inset-bottom, 0));
    z-index: 200;
}
.mobile-bar__items {
    display: flex;
    justify-content: space-around;
}
.mobile-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 10px;
    font-weight: 600;
    color: var(--warm-gray);
    transition: color 0.15s;
}
.mobile-bar__item:hover { color: var(--charcoal); }
.mobile-bar__item.is-active { color: var(--primary); }
.mobile-bar__icon {
    width: 22px;
    height: 22px;
}

/* ── CTA Banner ───────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 8px;
    padding: var(--space-xl) var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: relative;
    overflow: hidden;
}
.cta-banner h2 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: #fff;
}
.cta-banner p {
    color: rgba(255,255,255,0.85);
    font-size: var(--text-base);
    max-width: 400px;
    margin-top: var(--space-sm);
}