/* =============================================================================
   MAIN.CSS – Design System: Đá Ốp Lát Quyết Chiến
   Oswald (Headings), Inter (Body), Playfair Display (Hero Script Accent)
============================================================================= */

/* ── Design Tokens ────────────────────────────────────────────────────────── */
:root {
    /* Brand Colors */
    --navy-950:   #040D18;
    --navy-900:   #071526;
    --navy-850:   #0B1C33;
    --navy-800:   #0E2340;
    --navy-700:   #15325B;
    
    --cyan-500:   #00B0F0;
    --cyan-600:   #00A3E0;
    --cyan-400:   #33C0F3;
    --cyan-300:   #28C7FD;
    --cyan-200:   #B3E6FB;
    --cyan-100:   #E6F9FF;

    /* Blue aliases */
    --blue-600:   var(--cyan-600);
    --blue-500:   var(--cyan-500);
    --blue-400:   var(--cyan-400);
    --blue-300:   var(--cyan-300);
    
    --red-500:    #E51A24;
    --red-600:    #CC141D;
    --red-400:    #FF333E;
    
    --gold-500:   #FFAA00;
    
    /* Neutrals */
    --white:      #FFFFFF;
    --gray-50:    #F8F9FA;
    --gray-100:   #F3F4F6;
    --gray-200:   #E5E7EB;
    --gray-300:   #D1D5DB;
    --gray-400:   #9CA3AF;
    --gray-500:   #6B7280;
    --gray-700:   #374151;
    --gray-900:   #111827;

    /* Typography */
    --font-heading: 'Oswald', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-script:  'Pinyon Script', cursive;
    --font-accent:  'Pinyon Script', cursive, 'Playfair Display', Georgia, serif;

    /* Font sizes */
    --text-xs:   0.75rem;
    --text-sm:   0.875rem;
    --text-base: 1rem;
    --text-lg:   1.125rem;
    --text-xl:   1.25rem;
    --text-2xl:  1.5rem;
    --text-3xl:  1.875rem;
    --text-4xl:  2.25rem;
    --text-5xl:  3rem;
    --text-6xl:  3.75rem;

    /* Spacing */
    --space-1:  0.25rem;
    --space-2:  0.5rem;
    --space-3:  0.75rem;
    --space-4:  1rem;
    --space-5:  1.25rem;
    --space-6:  1.5rem;
    --space-8:  2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Layout */
    --container-max: 1488px;
    --container-pad: 1.5rem;

    /* Borders */
    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  12px;
    --radius-xl:  16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
    --shadow-md:  0 4px 16px rgba(0,0,0,.10);
    --shadow-lg:  0 10px 30px rgba(0,0,0,.15);
    --shadow-xl:  0 20px 50px rgba(0,0,0,.22);

    /* Header */
    --header-h: 90px;
    --ease: cubic-bezier(.4, 0, .2, 1);
    --duration: 250ms;
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--gray-900);
    background: var(--white);
    overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ── Typography ───────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    text-transform: uppercase;
    letter-spacing: .02em;
    color: var(--gray-900);
}

.text-body { font-family: var(--font-body); text-transform: none; letter-spacing: 0; }
.font-accent { font-family: var(--font-accent); font-style: italic; text-transform: none; font-weight: 400; }

/* ── Layout ───────────────────────────────────────────────────────────────── */
.container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.text-center {
    text-align: center;
}

.section { padding-block: var(--space-20); }
.section-sm { padding-block: var(--space-12); }
.section-lg { padding-block: var(--space-24); }

/* ── Global Header (Split Navigation) ─────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--header-h);
    background: linear-gradient(180deg, rgba(7,21,38,0.85) 0%, rgba(7,21,38,0.4) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--duration) var(--ease);
}

.site-header.scrolled {
    background: var(--navy-900);
    box-shadow: 0 4px 20px rgba(0,0,0,0.35);
    height: 76px;
}

.header-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-split {
    display: flex;
    align-items: center;
    flex: 1;
}

.nav-left {
    justify-content: flex-end;
    padding-right: 2rem;
}

.nav-right {
    justify-content: flex-start;
    padding-left: 2rem;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-list > li > a {
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--white);
    padding: 0.5rem 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    position: relative;
    transition: color var(--duration) var(--ease);
}

.nav-list > li > a::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 2px;
    background: var(--cyan-500);
    transition: width var(--duration) var(--ease);
}

.nav-list > li:hover > a,
.nav-list > li.current-menu-item > a {
    color: var(--cyan-500);
}

.nav-list > li:hover > a::after,
.nav-list > li.current-menu-item > a::after {
    width: 100%;
}

.chevron-icon {
    transition: transform var(--duration) var(--ease);
}

.menu-item-has-children {
    position: relative;
}

.menu-item-has-children:hover .chevron-icon {
    transform: rotate(180deg);
}

.sub-menu {
    position: absolute;
    top: 100%; left: 0;
    background: var(--navy-900);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: 0.75rem 0;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--duration) var(--ease);
    z-index: 100;
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li a {
    display: block;
    padding: 0.5rem 1.25rem;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    color: var(--white);
    letter-spacing: .04em;
    transition: all var(--duration) var(--ease);
}

.sub-menu li a:hover {
    background: rgba(0,176,240,0.12);
    color: var(--cyan-500);
    padding-left: 1.5rem;
}

/* Center Diamond Logo */
.header-logo-wrap {
    flex-shrink: 0;
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: width var(--duration) var(--ease), flex-basis var(--duration) var(--ease);
}

.diamond-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.diamond-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2px 10px;
    transition: transform var(--duration) var(--ease);
}

.diamond-logo:hover .diamond-badge {
    transform: scale(1.05);
}

.header-logo-img {
    width: 48px;
    height: auto;
    max-height: 48px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
    transition: transform var(--duration) var(--ease), filter var(--duration) var(--ease), width var(--duration) var(--ease), height var(--duration) var(--ease), max-height var(--duration) var(--ease);
}

.diamond-logo:hover .header-logo-img {
    filter: drop-shadow(0 4px 14px rgba(0, 176, 240, 0.5));
}

.diamond-text {
    display: none;
}

.diamond-text .d-sub {
    font-family: var(--font-heading);
    font-size: 8.5px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: .15em;
    line-height: 1;
}

.diamond-text .d-main {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: .08em;
    line-height: 1.1;
}

.site-header.scrolled .header-logo-img {
    width: 44px;
    max-height: 44px;
}

@media (min-width: 1025px) {
    .header-logo-wrap {
        width: 240px;
        flex: 0 0 240px;
        align-self: flex-start;
    }

    .diamond-badge {
        background: var(--navy-900);
        border-radius: 0 0 24px 24px;
        padding: 14px 24px 14px;
        box-shadow: 0 10px 28px rgba(0,0,0,0.35);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-top: none;
    }

    .header-logo-img {
        width: 120px;
        height: 120px;
        max-height: 120px;
    }

    body.home .diamond-text,
    body.front-page .diamond-text {
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-top: 3px;
        text-align: center;
    }

    .diamond-text .d-sub {
        font-size: 9.5px;
    }

    .diamond-text .d-main {
        font-size: 14px;
    }

    .site-header.scrolled .header-logo-wrap {
        width: 180px;
        flex: 0 0 180px;
        align-self: center;
    }

    .site-header.scrolled .diamond-badge {
        background: transparent;
        border-radius: 0;
        box-shadow: none;
        border: none;
        padding: 0;
    }

    .site-header.scrolled .header-logo-img {
        width: 60px;
        height: 60px;
        max-height: 60px;
    }

    .site-header.scrolled .diamond-text,
    body.home .site-header.scrolled .diamond-text,
    body.front-page .site-header.scrolled .diamond-text {
        display: none !important;
    }
}

/* Header Actions (Language & Search) */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-left: 2rem;
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.lang-btn {
    padding: 2px;
    border-radius: 2px;
    display: inline-flex;
    opacity: 0.6;
    transition: opacity var(--duration) var(--ease);
}

.lang-btn.active, .lang-btn:hover {
    opacity: 1;
}

.search-toggle-btn {
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: var(--radius-full);
    transition: color var(--duration) var(--ease), background var(--duration) var(--ease);
}

.search-toggle-btn:hover {
    color: var(--cyan-500);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--duration) var(--ease);
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(6px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration) var(--ease);
}

.mobile-drawer.is-open {
    opacity: 1;
    visibility: visible;
}

.mobile-drawer-inner {
    position: absolute;
    top: 0; right: 0; bottom: 0;
    width: min(340px, 85vw);
    background: var(--navy-900);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--duration) var(--ease);
}

.mobile-drawer.is-open .mobile-drawer-inner {
    transform: translateX(0);
}

.mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mobile-logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mobile-logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    flex-shrink: 0;
}

.mobile-logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--white);
    font-size: var(--text-base);
    letter-spacing: .06em;
}

.mobile-close {
    font-size: 2rem;
    color: var(--white);
    line-height: 1;
}

.mobile-nav-list {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mobile-nav-list a {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: .06em;
}

.mobile-nav-list a:hover {
    color: var(--cyan-500);
}

.mobile-drawer-footer {
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: var(--text-sm);
    color: var(--gray-400);
}

/* Search Modal */
.search-modal {
    position: fixed;
    inset: 0;
    z-index: 2500;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration) var(--ease);
}

.search-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.search-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7,21,38,0.85);
    backdrop-filter: blur(10px);
}

.search-modal-box {
    position: relative;
    z-index: 2;
    width: min(640px, 90vw);
    background: var(--navy-850);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
}

.search-modal .search-form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.search-modal .search-field {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-md);
    padding: 0.85rem 1.25rem;
    color: var(--white);
    font-size: var(--text-base);
    outline: none;
}

.search-modal .search-field:focus {
    border-color: var(--cyan-500);
}

.search-modal .search-submit {
    background: var(--cyan-500);
    color: var(--white);
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--duration) var(--ease);
}

.search-modal .search-submit:hover {
    background: var(--cyan-600);
}

.search-modal-close {
    position: absolute;
    top: 0.75rem; right: 1rem;
    font-size: 1.75rem;
    color: var(--gray-400);
}

.search-modal-close:hover { color: var(--white); }

/* ── Global Footer ────────────────────────────────────────────────────────── */
.site-footer {
    background: #061c32;
    color: var(--white);
    padding-top: clamp(3rem, 4.5vw, 4.5rem);
    padding-bottom: clamp(1.75rem, 2.5vw, 2.5rem);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-container {
    max-width: 1440px;
}

/* Top: Prominent Brand Logo */
.footer-top-brand {
    margin-bottom: clamp(1.75rem, 2.5vw, 2.75rem);
}

.footer-logo-wrap {
    display: inline-flex;
    align-items: center;
    gap: 1.25rem;
    text-decoration: none;
}

.footer-logo-img {
    width: clamp(85px, 7vw, 220px);
    height: clamp(85px, 7vw, 220px);
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.45));
}

.footer-brand-title {
    display: flex;
    flex-direction: column;
}

.footer-brand-title .fb-sub {
    font-family: var(--font-heading);
    font-size: clamp(14px, 2.3vw, 28px);
    font-weight: 600;
    color: var(--white);
    letter-spacing: .12em;
    line-height: 1.2;
    margin-bottom: 2px;
}

.footer-brand-title .fb-main {
    font-family: var(--font-heading);
    font-size: clamp(24px, 4.2vw, 40px);
    font-weight: 700;
    color: var(--white);
    letter-spacing: .05em;
    line-height: 1.1;
}

/* Middle: Main Layout */
.footer-main-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
}

/* Col 1: Company Info */
.footer-company-col {
    max-width: 480px;
    flex: 0 1 auto;
}

.footer-company-info .company-name {
    font-family: var(--font-body);
    font-size: clamp(0.9375rem, 1.8vw, 20px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.85rem;
    line-height: 1.4;
}

.footer-company-info .company-detail {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.6;
    margin-bottom: 0.35rem;
}

.footer-company-info .company-detail a {
    color: inherit;
    text-decoration: none;
    transition: color var(--duration) var(--ease);
}

.footer-company-info .company-detail a:hover {
    color: var(--cyan-400);
}

/* Col 2: Navigation Group */
.footer-nav-group {
    display: flex;
    align-items: flex-start;
    gap: clamp(2.5rem, 4vw, 4.5rem);
}

.footer-nav-col {
    display: flex;
    flex-direction: column;
}

.footer-nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-nav-links a {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--duration) var(--ease);
    display: inline-block;
}

.footer-nav-links a:hover {
    color: var(--cyan-400);
}

/* Column 3: 'Liên hệ' aligned with the second row on desktop */
@media (min-width: 769px) {
    .footer-nav-col-contact .footer-nav-links {
        padding-top: calc(0.875rem * 1.6 + 1rem);
    }
}

/* Col 3: Social Connect */
.footer-social-col {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    flex-shrink: 0;
}

.footer-social-heading {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    text-transform: none;
    margin-bottom: 1.15rem;
    text-align: right;
}

.footer-social-icons {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.social-circle {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    background: var(--white);
    color: #061c32;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--duration) var(--ease), background var(--duration) var(--ease), color var(--duration) var(--ease);
}

.social-circle svg {
    display: block;
}

.social-circle:hover {
    transform: translateY(-3px);
    background: var(--cyan-500);
    color: var(--white);
}

/* Bottom: Copyright Bar */
.footer-copyright-bar {
    margin-top: clamp(3rem, 5.5vw, 5.5rem);
    padding-top: 0;
    border-top: none;
    font-size: clamp(0.55rem, 1.5vw, 14px);
    font-style: italic;
    color: rgba(255, 255, 255, 0.45);
}

/* ── Page Hero Banner (for Subpages) ──────────────────────────────────────── */
.page-hero {
    position: relative;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--navy-900);
    background-size: cover;
    background-position: center;
    margin-top: 0;
    overflow: hidden;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.page-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, #061C32 0%, rgba(6, 28, 50, 0) 100%);
}

.page-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-hero-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 1.15rem;
    border-radius: var(--radius-full);
    background: rgba(6, 182, 212, 0.16);
    border: 1px solid rgba(6, 182, 212, 0.35);
    color: var(--cyan-400);
    font-family: var(--font-heading);
    font-size: 0.825rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 0.85rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: all var(--duration) var(--ease);
}

.page-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    color: var(--white);
    letter-spacing: .03em;
    text-transform: uppercase;
    line-height: 1.25;
    margin-bottom: 0.5rem;
    max-width: 960px;
}

.page-hero-desc {
    font-family: var(--font-body);
    font-size: clamp(0.875rem, 1.5vw, 1.05rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    max-width: 720px;
    margin: 0.25rem auto 0.75rem;
    text-align: center;
}

/* ── Breadcrumb ───────────────────────────────────────────────────────────── */
.breadcrumb {
    margin-top: 0.85rem;
}

.breadcrumb ol {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb li {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color var(--duration) var(--ease);
}

.breadcrumb a:hover {
    color: var(--cyan-400);
    text-decoration: underline;
}

.breadcrumb .sep {
    color: rgba(255, 255, 255, 0.35);
    font-size: 0.75rem;
    margin: 0 0.15rem;
    user-select: none;
}

.breadcrumb li:last-child {
    color: var(--cyan-400);
    font-weight: 600;
}

/* Context fallback for breadcrumbs outside page-hero */
:not(.page-hero-content) > .breadcrumb ol,
.breadcrumb.breadcrumb-light ol {
    justify-content: flex-start;
}
:not(.page-hero-content) > .breadcrumb li,
.breadcrumb.breadcrumb-light li {
    color: var(--gray-500);
}
:not(.page-hero-content) > .breadcrumb a,
.breadcrumb.breadcrumb-light a {
    color: var(--gray-600);
}
:not(.page-hero-content) > .breadcrumb a:hover,
.breadcrumb.breadcrumb-light a:hover {
    color: var(--cyan-600);
}
:not(.page-hero-content) > .breadcrumb .sep,
.breadcrumb.breadcrumb-light .sep {
    color: var(--gray-400);
}
:not(.page-hero-content) > .breadcrumb li:last-child,
.breadcrumb.breadcrumb-light li:last-child {
    color: var(--navy-900);
    font-weight: 600;
}

/* ── Global Pagination ────────────────────────────────────────────────────── */
.pagination {
    margin-top: var(--space-12);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    background: #E5E7EB;
    color: var(--gray-700);
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--duration) var(--ease);
}

.pagination .page-numbers:hover {
    background: #D1D5DB;
    color: var(--navy-900);
}

.pagination .page-numbers.current {
    background: var(--cyan-500);
    color: var(--white);
}

.pagination .prev, .pagination .next {
    padding: 0 14px;
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    border-radius: var(--radius-md);
    transition: all var(--duration) var(--ease);
}

.btn-primary {
    background: var(--cyan-500);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--cyan-600);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,176,240,0.4);
}

.btn-red {
    background: var(--red-500);
    color: var(--white);
}

.btn-red:hover {
    background: var(--red-600);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(229,26,36,0.4);
}

.btn-lg {
    padding: 0.95rem 2rem;
    font-size: var(--text-base);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--cyan-500);
    color: var(--cyan-500);
}

.btn-outline:hover {
    background: var(--cyan-500);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 176, 240, 0.4);
}

.btn-outline-white {
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.7);
    color: var(--white);
    backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
    background: var(--white);
    border-color: var(--white);
    color: var(--navy-900);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25);
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .page-hero {
        height: 320px;
    }

    .nav-split { display: none; }
    .nav-toggle { display: flex; }
    .footer-main-grid {
        flex-wrap: wrap;
        gap: 2.5rem;
    }
    .footer-company-col {
        max-width: 100%;
        flex: 1 1 100%;
    }
    .footer-nav-group {
        gap: 2.5rem;
    }
}

@media (max-width: 640px) {
    :root { --header-h: 74px; }
    .footer-main-grid {
        flex-direction: column;
        gap: 2rem;
    }
    .footer-nav-group {
        flex-direction: column;
        gap: 1.25rem;
    }
    .footer-social-col {
        align-items: flex-start;
    }
    .footer-social-heading {
        text-align: left;
    }
    .footer-copyright-bar {
        margin-top: 2rem;
    }
    .page-hero {
        height: auto;
        min-height: 280px;
        padding: 4.5rem 1rem 2.5rem;
    }
    .page-hero-title {
        font-size: 1.75rem;
    }
    .breadcrumb ol {
        font-size: 0.8rem;
    }
}