/* ============================================================
   RESPONSIVE MOBILE — VHANDY ECO
   Thiết kế mobile đẹp, hiện đại, chuyên nghiệp - OPTIMIZED
   ============================================================ */

/* ── FIX OVERFLOW ISSUES ── */
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
}

body {
    position: relative;
}

* {
    max-width: 100%;
}

/* ── TABLET (max 1024px) ── */
@media (max-width: 1024px) {
    .container { padding: 0 20px; max-width: 100%; }
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .slide-title { font-size: 42px; }
    .slide-content { padding: 0 50px; }
    .about-grid { gap: 40px; }
    .process-step { flex: 0 0 160px; }
    .cv-layout { grid-template-columns: 1fr; gap: 40px; }
    .cv-playlist-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── MOBILE (max 768px) ── */
@media (max-width: 768px) {
    
    /* ── Fix Overflow ── */
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }
    
    .main-content, section, .container {
        overflow-x: hidden !important;
        max-width: 100% !important;
    }
    
    /* ── Container ── */
    .container {
        padding: 0 16px !important;
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 auto;
    }

    /* ── Top Bar ── */
    .top-bar {
        padding: 8px 0; font-size: 12px;
        overflow-x: hidden;
        width: 100%;
    }
    .top-bar .container {
        justify-content: center;
        padding: 0 16px !important;
    }
    .top-bar-left {
        width: 100%;
        justify-content: center;
        overflow: hidden;
    }
    .top-bar-left .divider,
    .top-bar-left a:last-child { display: none; }
    .top-social { display: none; }
    .top-bar-right { display: none; }

    /* ── Header ── */
    .header {
        padding: 10px 0 !important;
        box-shadow: 0 2px 20px rgba(0,0,0,0.08);
        position: sticky;
        top: 0;
        z-index: 999;
        background: var(--white);
        width: 100% !important;
        overflow-x: hidden !important;
    }
    .header .container {
        padding: 0 16px !important;
        max-width: 100% !important;
        width: 100% !important;
    }
    .header .logo {
        flex: 1;
        max-width: calc(100% - 120px) !important;
        overflow: hidden;
    }
    .header .logo img {
        height: 50px !important;
        max-width: 100% !important;
        width: auto !important;
        object-fit: contain !important;
    }
    .header-actions { gap: 10px; }
    .mobile-toggle { display: flex; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 12px; background: rgba(74,112,80,0.06); flex-direction: column; }
    .mobile-toggle span { width: 24px; height: 3px; border-radius: 2px; background: var(--green); transition: all 0.3s; }
    .mobile-toggle span:nth-child(2) { margin: 4px 0; }

    /* ── Mobile Nav Drawer ── */
    .main-nav {
        position: fixed; top: 0; right: 0; width: 85vw; max-width: 320px;
        height: 100vh; height: 100dvh;
        background: var(--white); box-shadow: -8px 0 40px rgba(0,0,0,0.15);
        z-index: 1001; transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.35s ease;
        padding: 70px 24px 24px; overflow-y: auto;
        transform: translateX(100%);
        visibility: hidden;
        pointer-events: none;
    }
    .main-nav.open {
        transform: translateX(0);
        visibility: visible;
        pointer-events: auto;
    }
    .nav-menu { flex-direction: column; gap: 0; }
    .nav-menu li a {
        display: flex; align-items: center; justify-content: space-between;
        padding: 16px 0; border-bottom: 1px solid #f0f0f0;
        font-size: 16px; font-weight: 500; transition: color 0.2s;
    }
    .nav-menu a::after { display: none; }
    .nav-menu li a:hover { color: var(--green); padding-left: 4px; }
    .dropdown-menu {
        position: static; opacity: 1; visibility: visible; transform: none;
        box-shadow: none; padding-left: 16px; display: none;
        background: var(--cream); border-radius: 12px; margin: 4px 0 8px;
    }
    .has-dropdown.open .dropdown-menu { display: block; }
    .dropdown-menu li a { padding: 12px 16px; font-size: 14px; border-bottom: none; }

    /* Nav overlay */
    .nav-overlay {
        position: fixed; inset: 0; background: rgba(0,0,0,0.4);
        z-index: 1000; opacity: 0; visibility: hidden;
        transition: all 0.3s ease; backdrop-filter: blur(2px);
    }
    .nav-overlay.active { opacity: 1; visibility: visible; }

    /* ════════════════════════════════════
       HERO SLIDER — Mobile Premium
       ════════════════════════════════════ */
    .hero-slider {
        height: 70vh;
        max-height: 550px;
        min-height: 400px;
        width: 100% !important;
        overflow: hidden !important;
    }
    .slide-bg img { object-position: center center; }
    .slide-overlay {
        background: linear-gradient(
            180deg,
            rgba(0,0,0,0.2) 0%,
            rgba(0,0,0,0.35) 40%,
            rgba(0,0,0,0.75) 100%
        ) !important;
    }
    .slide-content {
        padding: 0 20px !important; max-width: 100% !important;
        top: auto !important; bottom: 60px !important;
        transform: none !important; left: 0 !important; right: 0 !important;
        text-align: left !important;
    }
    .slide-content.position-center { text-align: left !important; left: 0 !important; transform: none !important; }
    .hero-b2b-badge {
        font-size: 9px; padding: 4px 12px; border-radius: 20px;
        background: rgba(201,168,76,0.25); backdrop-filter: blur(8px);
        border: 1px solid rgba(201,168,76,0.4); margin-bottom: 12px;
        display: inline-block;
    }
    .slide-title {
        font-size: 26px !important; line-height: 1.25 !important; font-weight: 800 !important;
        letter-spacing: -0.5px; margin-bottom: 10px !important;
        text-shadow: 0 3px 25px rgba(0,0,0,0.5) !important;
    }
    .slide-subtitle {
        font-size: 13px !important; line-height: 1.5 !important; margin-bottom: 18px !important;
        color: rgba(255,255,255,0.9) !important;
        display: -webkit-box; -webkit-line-clamp: 2;
        -webkit-box-orient: vertical; overflow: hidden;
    }
    .slide-cta-group {
        display: flex !important; flex-direction: row !important; flex-wrap: wrap !important; gap: 8px !important;
    }
    .slide-cta-group .btn,
    .slide-cta-group .btn-hero-primary,
    .slide-cta-group .btn-hero-secondary {
        flex: 1 1 calc(50% - 4px) !important; min-width: calc(50% - 4px) !important;
        justify-content: center !important; text-align: center !important;
        padding: 12px 14px !important; font-size: 12px !important; font-weight: 700 !important;
        min-height: 48px !important; border-radius: 12px !important;
        white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .slider-dots { bottom: 20px; gap: 8px; }
    .slider-dots .dot {
        width: 8px; height: 8px; border-radius: 50%;
        background: rgba(255,255,255,0.4); transition: all 0.3s;
    }
    .slider-dots .dot.active {
        width: 28px; border-radius: 4px;
        background: var(--gold);
    }

    /* ════════════════════════════════════
       STATS COUNTER — Mobile Compact
       ════════════════════════════════════ */
    .section-stats { padding: 24px 0; }
    .stats-grid {
        grid-template-columns: repeat(4, 1fr); gap: 0;
    }
    .stat-item {
        padding: 16px 10px; border-right: 1px solid rgba(255,255,255,0.1);
        border-bottom: none;
    }
    .stat-item:last-child { border-right: none; }
    .stat-number { font-size: 26px; margin-bottom: 4px; font-weight: 800; }
    .stat-label { font-size: 10px; letter-spacing: 1px; margin-bottom: 2px; }
    .stat-desc { font-size: 9px; }
    .stat-suffix { font-size: 16px; }

    /* ════════════════════════════════════
       SECTION HEADERS — Mobile
       ════════════════════════════════════ */
    .section-header { margin-bottom: 32px; padding: 0 4px; }
    .section-label { font-size: 10px; letter-spacing: 2px; padding: 5px 14px; }
    .section-title { font-size: 26px; line-height: 1.3; margin-bottom: 12px; }
    .section-line { width: 50px; height: 3px; }
    .section-cta { margin-top: 32px; }
    .section-cta .btn { width: 100%; justify-content: center; min-height: 50px; font-size: 15px; border-radius: 14px; }
    .section-cta .btn + .btn { margin-left: 0 !important; margin-top: 12px; }

    /* ── Video Section ── */
    .section-video { padding: 60px 0; }
    .video-wrapper { padding: 0 4px; }
    .play-btn { width: 70px; height: 70px; font-size: 22px; border-radius: 50%; }
    .video-badge { top: 12px; right: 12px; font-size: 10px; padding: 5px 12px; border-radius: 6px; }

    /* ════════════════════════════════════
       WHY CHOOSE US — Mobile Scroll Cards
       ════════════════════════════════════ */
    .section-why {
        padding: 50px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .why-grid {
        display: flex !important;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 14px;
        padding: 10px 0 20px;
        margin: 30px -16px 0;
        padding-left: 16px;
        padding-right: 16px;
        scrollbar-width: none;
        animation: none !important;
        width: 100vw !important;
        max-width: 100vw !important;
    }
    .why-grid::-webkit-scrollbar { display: none; }
    .why-card {
        min-width: 260px; max-width: 280px; flex-shrink: 0;
        scroll-snap-align: start;
        padding: 24px 20px; border-radius: 16px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.06);
        border: 1px solid rgba(74,112,80,0.06);
    }
    .why-icon {
        width: 52px; height: 52px; font-size: 20px;
        border-radius: 14px;
    }
    .why-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
    .why-card p { font-size: 13px; line-height: 1.5; }

    /* ════════════════════════════════════
       PRODUCT CATEGORIES — Mobile Grid
       ════════════════════════════════════ */
    .section-categories {
        padding: 60px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
        width: 100% !important;
    }
    .category-card {
        aspect-ratio: 3/4; border-radius: 16px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        transition: transform 0.3s ease;
    }
    .category-card:active { transform: scale(0.98); }
    .category-overlay {
        background: linear-gradient(transparent 30%, rgba(0,0,0,0.8)) !important;
        padding: 18px;
    }
    .category-overlay h3 { font-size: 15px; font-weight: 700; line-height: 1.3; }

    /* ════════════════════════════════════
       FEATURED PRODUCTS — Mobile Cards
       ════════════════════════════════════ */
    .section-featured {
        padding: 60px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
        width: 100% !important;
    }
    .product-card {
        border-radius: 16px; overflow: hidden;
        box-shadow: 0 4px 20px rgba(0,0,0,0.08);
        transition: transform 0.2s ease;
    }
    .product-card:active { transform: scale(0.98); }
    .product-img { aspect-ratio: 1; overflow: hidden; }
    .product-img img { width: 100%; height: 100%; object-fit: cover; }
    .product-info {
        padding: 14px !important;
    }
    .product-cat { font-size: 10px !important; margin-bottom: 4px; }
    .product-info h3 { font-size: 14px; line-height: 1.4; margin: 6px 0; }
    .product-info h3 a { color: var(--dark); }
    .product-b2b-meta {
        flex-direction: row; gap: 6px; flex-wrap: wrap;
        padding: 8px 0;
    }
    .b2b-badge { font-size: 9px !important; padding: 4px 8px !important; }
    .product-card .btn-quote {
        padding: 12px; font-size: 13px; text-align: center;
        min-height: 46px; display: flex; align-items: center;
        justify-content: center; gap: 6px; font-weight: 700;
    }

    /* ════════════════════════════════════
       PROCESS TIMELINE — Mobile Steps
       ════════════════════════════════════ */
    .section-process-b2b {
        padding: 50px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .process-timeline {
        grid-template-columns: 1fr; gap: 0;
    }
    .process-timeline::before { display: none; }
    .process-step-b2b {
        display: grid; grid-template-columns: 60px 1fr;
        gap: 16px; align-items: start;
        padding: 20px 0;
        border-bottom: 1px solid rgba(0,0,0,0.06);
        text-align: left !important;
    }
    .process-step-b2b:last-child { border-bottom: none; }
    .process-num {
        font-size: 12px; margin-bottom: 0;
        grid-row: 1 / 3;
    }
    .process-icon-b2b {
        width: 48px; height: 48px; font-size: 18px;
        border-radius: 14px;
        grid-row: 1 / 3;
    }
    .process-step-b2b h4 {
        font-size: 15px; margin-bottom: 4px;
        margin-top: 4px;
    }
    .process-step-b2b p { font-size: 13px; line-height: 1.5; margin-bottom: 4px; }
    .process-duration { font-size: 11px; }

    /* ════════════════════════════════════
       PARTNERS MARQUEE — Mobile
       ════════════════════════════════════ */
    .section-partners {
        padding: 30px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .partners-label { font-size: 12px; margin-bottom: 12px; }
    .partner-logo { font-size: 12px; padding: 8px 16px; gap: 6px; }
    .partner-logo i { font-size: 16px; }

    /* ════════════════════════════════════
       EXHIBITIONS — Mobile Cards
       ════════════════════════════════════ */
    .section-exhibitions {
        padding: 50px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .exhibitions-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        width: 100% !important;
    }
    .exhibition-card {
        display: grid; grid-template-columns: 120px 1fr;
        border-radius: 16px; overflow: hidden;
        box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    }
    .exhibition-img { aspect-ratio: auto; height: 100%; }
    .exhibition-info { padding: 14px; }
    .exhibition-info h3 { font-size: 14px; }
    .exhibition-location, .exhibition-date { font-size: 12px; }

    /* ════════════════════════════════════
       TESTIMONIALS — Mobile Cards
       ════════════════════════════════════ */
    .section-testimonials {
        padding: 50px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        width: 100% !important;
    }
    .testimonial-card {
        padding: 24px 20px; border-radius: 16px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    }
    .testimonial-text { font-size: 14px; line-height: 1.6; }
    .testimonial-author { gap: 12px; }
    .testimonial-avatar { width: 40px; height: 40px; font-size: 16px; }
    .testimonial-info strong { font-size: 14px; }
    .testimonial-info span { font-size: 12px; }

    /* ════════════════════════════════════
       CTA BANNER — Mobile
       ════════════════════════════════════ */
    .cta-banner {
        padding: 60px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .cta-content h2 { font-size: 24px; line-height: 1.3; }
    .cta-content p { font-size: 14px; line-height: 1.6; }
    .cta-buttons { flex-direction: column; gap: 12px; }
    .cta-buttons .btn {
        width: 100%; justify-content: center; text-align: center;
        min-height: 48px; border-radius: 14px; font-size: 15px;
    }

    /* ════════════════════════════════════
       NEWS — Mobile Cards
       ════════════════════════════════════ */
    .section-news {
        padding: 50px 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        width: 100% !important;
    }
    .news-card {
        display: grid; grid-template-columns: 120px 1fr;
        border-radius: 16px; overflow: hidden;
        box-shadow: 0 4px 16px rgba(0,0,0,0.06);
        gap: 0;
    }
    .news-img { height: 100%; }
    .news-img img { height: 100%; object-fit: cover; }
    .news-body { padding: 12px 14px; }
    .news-date { font-size: 11px; }
    .news-body h3 { font-size: 14px; line-height: 1.4; }
    .news-body h3 a { color: var(--dark); }
    .news-body p { font-size: 12px; line-height: 1.5; display: none; }
    .read-more { font-size: 12px; }

    /* ════════════════════════════════════
       FOOTER — Mobile
       ════════════════════════════════════ */
    .footer {
        padding: 50px 0 0;
        overflow: hidden !important;
        width: 100% !important;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
        width: 100% !important;
    }
    .footer-section h4 { font-size: 17px; margin-bottom: 18px; }
    .footer-about p { font-size: 14px; line-height: 1.7; }
    .footer-links li a { padding: 8px 0; font-size: 14px; }
    .footer-social { margin-top: 16px; }
    .footer-social a { width: 40px; height: 40px; font-size: 16px; }
    .footer-newsletter { padding: 35px 0; }
    .footer-bottom { padding: 24px 0; font-size: 13px; }

    /* ── General ── */
    .btn {
        padding: 14px 26px; font-size: 15px; min-height: 48px;
        border-radius: 12px; font-weight: 700;
    }
    .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .about-grid { grid-template-columns: 1fr; gap: 30px; }
    .about-content { padding-left: 0; border-left: none; padding-top: 20px; }
    .mission-grid { grid-template-columns: 1fr; gap: 20px; }
    
    /* ── Spacing ── */
    section { scroll-margin-top: 70px; }
    .main-content { min-height: 60vh; }

    /* ── Gallery ── */
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }

    /* ── Exhibition Detail ── */
    .exd-header h1 { font-size: 22px; }
    .exd-meta { flex-direction: column; gap: 8px; text-align: center; }

    /* ── Filter tabs ── */
    .filter-tabs { flex-wrap: wrap; gap: 8px; }

    /* ── Shop layout ── */
    .shop-layout { grid-template-columns: 1fr; gap: 20px; }
    .shop-sidebar { order: -1; }
    .shop-grid { grid-template-columns: repeat(2, 1fr); }

    /* ── Product detail ── */
    .product-detail-grid { grid-template-columns: 1fr; gap: 24px; }
    .pd-info h1 { font-size: 22px; }
    .pd-price .new-price { font-size: 22px; }
    .pd-actions { flex-direction: column; }
    .pd-actions .btn { width: 100%; justify-content: center; }
    .pd-thumbnails { flex-wrap: wrap; }

    /* ── Contact ── */
    .contact-grid { grid-template-columns: 1fr; gap: 24px; }

    /* ── Account ── */
    .account-grid { grid-template-columns: 1fr; }
    .account-sidebar { position: static; }

    /* ── News detail ── */
    .news-detail-layout { grid-template-columns: 1fr; gap: 24px; }

    /* ── Auth forms ── */
    .form-row { grid-template-columns: 1fr; }
    .auth-social { flex-direction: column; }
    .radio-group { flex-direction: column; }

    /* ── Inquiry ── */
    .inquiry-layout { grid-template-columns: 1fr; }
    .inquiry-info-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .inquiry-form-col { padding: 20px; }

    /* ── Nav Quote Btn hidden ── */
    #navQuoteBtn { display: none; }
    
    /* ── Chat Widget Mobile ── */
    .chat-widget { bottom: 20px; right: 20px; }
    .chat-toggle { width: 56px; height: 56px; font-size: 22px; }
    .chat-menu { width: 90vw; max-width: 320px; bottom: 70px; }
    
    /* ── Back to Top ── */
    .back-to-top { bottom: 20px; left: 20px; width: 48px; height: 48px; font-size: 16px; }
    
    /* ── Company Video Section ── */
    .section-company-video { padding: 60px 0; }
    .cv-layout { grid-template-columns: 1fr; gap: 40px; }
    .cv-title { font-size: 32px; }
    .cv-desc { font-size: 14px; }
    .cv-stats { gap: 12px; flex-wrap: wrap; }
    .cv-stat-item { padding: 12px 16px; min-width: calc(50% - 6px); }
    .cv-playlist-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .cv-play-btn { width: 70px; height: 70px; font-size: 26px; }
}

/* ════════════════════════════════════════
   SMALL MOBILE (max 480px)
   ════════════════════════════════════════ */
@media (max-width: 480px) {

    /* ── Header ── */
    .header .logo img { height: 40px !important; max-width: 160px !important; }
    .top-bar { font-size: 11px; padding: 5px 0; }

    /* ── Hero ── */
    .hero-slider { height: 80vh; max-height: 520px; min-height: 380px; }
    .slide-title { font-size: 22px; line-height: 1.25; }
    .slide-subtitle { font-size: 13px; margin-bottom: 16px; }
    .slide-content { bottom: 70px !important; padding: 0 18px !important; }
    .hero-b2b-badge { font-size: 9px; padding: 4px 10px; margin-bottom: 10px; }
    .slide-cta-group .btn,
    .slide-cta-group .btn-hero-primary,
    .slide-cta-group .btn-hero-secondary {
        min-width: calc(50% - 5px); padding: 10px 12px; font-size: 12px;
    }
    .slider-dots { bottom: 16px; }

    /* ── Stats ── */
    .section-stats { padding: 16px 0; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-item { padding: 12px 6px; }
    .stat-item:nth-child(2) { border-right: none; }
    .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.08); }
    .stat-number { font-size: 22px; }
    .stat-label { font-size: 9px; }
    .stat-desc { font-size: 8px; }

    /* ── Section Titles ── */
    .section-title { font-size: 20px; }
    .section-label { font-size: 9px; padding: 4px 12px; }

    /* ── Categories ── */
    .categories-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .category-card { aspect-ratio: 4/5; border-radius: 14px; }
    .category-overlay h3 { font-size: 12px; }

    /* ── Products ── */
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .product-info { padding: 10px !important; }
    .product-info h3 { font-size: 12px !important; line-height: 1.3; }
    .product-cat { font-size: 9px !important; }
    .b2b-badge { font-size: 8px !important; padding: 2px 6px !important; }
    .product-card .btn-quote { padding: 8px; font-size: 11px; min-height: 40px; }

    /* ── Why Cards ── */
    .why-card { min-width: 240px; padding: 20px 16px; }
    .why-icon { width: 44px; height: 44px; font-size: 18px; border-radius: 12px; }
    .why-card h3 { font-size: 14px; }
    .why-card p { font-size: 12px; }

    /* ── Process ── */
    .process-step-b2b { grid-template-columns: 50px 1fr; gap: 12px; padding: 16px 0; }
    .process-icon-b2b { width: 42px; height: 42px; font-size: 16px; border-radius: 12px; }
    .process-step-b2b h4 { font-size: 14px; }
    .process-step-b2b p { font-size: 12px; }

    /* ── Exhibitions ── */
    .exhibition-card { grid-template-columns: 100px 1fr; }
    .exhibition-info { padding: 10px 12px; }
    .exhibition-info h3 { font-size: 13px; }

    /* ── Testimonials ── */
    .testimonial-card { padding: 20px 16px; border-radius: 14px; }
    .testimonial-text { font-size: 13px; }

    /* ── CTA ── */
    .cta-banner { padding: 50px 0; }
    .cta-content h2 { font-size: 20px; }

    /* ── News ── */
    .news-card { grid-template-columns: 100px 1fr; }
    .news-body h3 { font-size: 13px; }

    /* ── Forms ── */
    .newsletter-form { flex-direction: column; gap: 10px; }
    .newsletter-form input, .newsletter-form button { width: 100%; border-radius: 12px; }

    /* ── Misc ── */
    .logo-text { font-size: 20px; }
    .trust-grid { grid-template-columns: 1fr; }
    .page-banner h1 { font-size: 24px; }
    .tab-buttons { flex-direction: column; gap: 0; }
    .tab-btn { text-align: left; min-height: 44px; border-radius: 10px; }

    /* ── Footer ── */
    .footer-b2b-cert { gap: 8px; }
    .footer-cert-item { font-size: 8px; padding: 3px 8px; }
}