/* ============================================================
   VISA24H HOME — CSS RIÊNG TRANG CHỦ
   Chỉ load trên trang chủ, sau visa24h-ui.css
============================================================ */

/* ===================== HERO ===================== */
.v24-hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 60%, #22467A 100%);
    position: relative; overflow: hidden;
    padding: 88px 24px 80px;
}
.v24-hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
        radial-gradient(circle at 80% 20%, rgba(192,154,74,.18) 0%, transparent 50%),
        radial-gradient(circle at 10% 85%, rgba(192,154,74,.10) 0%, transparent 40%);
}
/* Decorative world map dots */
.v24-hero::after {
    content: '';
    position: absolute; right: -40px; top: 50%; transform: translateY(-50%);
    width: 500px; height: 500px;
    background-image: radial-gradient(circle, rgba(255,255,255,.08) 1px, transparent 1px);
    background-size: 28px 28px;
    border-radius: 50%;
    opacity: .6;
}
.v24-hero-inner {
    position: relative; z-index: 1;
    max-width: 1200px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 380px; gap: 60px; align-items: center;
}
.v24-hero-tag {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(192,154,74,.15); border: 1px solid rgba(192,154,74,.35);
    color: var(--gold-lt); font-size: 12px; font-weight: 500; letter-spacing: .06em;
    text-transform: uppercase; padding: 5px 14px; border-radius: 50px;
    margin-bottom: 22px;
}
.v24-hero-tag::before { content: ''; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; display: block; }
.v24-hero h1 {
    font-family: var(--ff-serif); font-size: clamp(28px, 4vw, 44px);
    font-weight: 600; line-height: 1.18; color: var(--white);
    margin-bottom: 18px;
}
.v24-hero h1 em { font-style: normal; color: var(--gold-lt); }
.v24-hero-sub {
    font-size: 16px; line-height: 1.7; color: rgba(255,255,255,.75);
    max-width: 520px; margin-bottom: 36px;
}
.v24-hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.v24-btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 26px; background: var(--gold); color: var(--white);
    font-size: 14px; font-weight: 500; border-radius: 50px;
    text-decoration: none; transition: all .2s; letter-spacing: .02em;
}
.v24-btn-primary:hover { background: #A8832E; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(192,154,74,.4); }
.v24-btn-outline {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 11px 24px; border: 1px solid rgba(255,255,255,.35); color: var(--white);
    font-size: 14px; font-weight: 400; border-radius: 50px;
    text-decoration: none; transition: all .2s; letter-spacing: .02em;
}
.v24-btn-outline:hover { background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.6); }
.v24-hero-trust { display: flex; gap: 24px; margin-top: 36px; flex-wrap: wrap; }
.v24-trust-item { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.65); font-size: 13px; }
.v24-trust-item svg { color: var(--gold); flex-shrink: 0; }

/* Hero card (right side) */
.v24-hero-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg); padding: 28px 24px;
}
.v24-hero-card-title {
    font-size: 11px; text-transform: uppercase; letter-spacing: .08em;
    color: var(--gold-lt); font-weight: 500; margin-bottom: 18px;
}
.v24-service-pill {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 14px; border-radius: var(--radius);
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.10);
    margin-bottom: 10px; text-decoration: none; color: var(--white);
    font-size: 13px; transition: background .2s;
}
.v24-service-pill:last-child { margin-bottom: 0; }
.v24-service-pill:hover { background: rgba(255,255,255,.13); }
.v24-service-pill-icon {
    width: 34px; height: 34px; background: rgba(192,154,74,.2);
    border-radius: 8px; display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; font-size: 16px;
}
.v24-service-pill span { flex: 1; }
.v24-service-pill-arr { opacity: .4; font-size: 13px; }


/* ===================== STATS BAR ===================== */
.v24-statsbar {
    background: var(--white); border-bottom: 1px solid var(--border);
}
.v24-statsbar-inner {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: grid; grid-template-columns: repeat(4, 1fr);
}
.v24-stat {
    padding: 28px 20px; text-align: center;
    border-right: 1px solid var(--border);
}
.v24-stat:last-child { border-right: none; }
.v24-stat-num {
    font-family: var(--ff-serif); font-size: 32px; font-weight: 600;
    color: var(--navy); line-height: 1; margin-bottom: 6px;
}
.v24-stat-num span { color: var(--gold); }
.v24-stat-label { font-size: 13px; color: var(--muted); }


/* ===================== SECTION COMMONS ===================== */
.v24-section { padding: 80px 24px; }
.v24-section-inner { max-width: 1200px; margin: 0 auto; }
.v24-section-header { max-width: 600px; margin: 0 auto 52px; text-align: center; }
.v24-eyebrow {
    display: inline-block; font-size: 11px; font-weight: 500; letter-spacing: .10em;
    text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.v24-section-header h2 {
    font-family: var(--ff-serif); font-size: clamp(24px, 3vw, 36px);
    font-weight: 700; color: var(--navy); line-height: 1.22; margin-bottom: 14px;
}
.v24-section-header p { font-size: 15px; color: var(--muted); line-height: 1.7; }


/* ===================== SERVICES GRID ===================== */
.v24-services { background: var(--cream); }
.v24-services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.v24-svc-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 32px 28px;
    transition: box-shadow .25s, transform .25s; position: relative; overflow: hidden;
    text-decoration: none; color: inherit; display: block;
}
.v24-svc-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.v24-svc-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.v24-svc-card:hover::before { transform: scaleX(1); }
.v24-svc-icon {
    width: 52px; height: 52px; border-radius: 12px;
    background: var(--gold-pale); border: 1px solid var(--border-gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; margin-bottom: 20px;
}
.v24-svc-card h3 {
    font-family: var(--ff-serif); font-size: 18px; font-weight: 600;
    color: var(--navy); margin-bottom: 10px; line-height: 1.3;
}
.v24-svc-card p { font-size: 14px; color: var(--muted); line-height: 1.65; margin-bottom: 20px; }
.v24-svc-link {
    font-size: 13px; color: var(--gold); font-weight: 500; letter-spacing: .02em;
    display: flex; align-items: center; gap: 5px;
}


/* ===================== PROCESS ===================== */
.v24-process { background: var(--white); }
.v24-process-steps {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative;
}
.v24-process-steps::before {
    content: '';
    position: absolute; top: 36px; left: 12.5%; right: 12.5%; height: 1px;
    background: linear-gradient(90deg, var(--gold) 0%, var(--border-gold) 100%);
    z-index: 0;
}
.v24-step { text-align: center; padding: 0 16px 0; position: relative; z-index: 1; }
.v24-step-num {
    width: 72px; height: 72px; border-radius: 50%;
    background: var(--white); border: 2px solid var(--gold);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--ff-serif); font-size: 24px; font-weight: 600; color: var(--gold);
    margin: 0 auto 20px;
}
.v24-step h4 {
    font-size: 15px; font-weight: 700; color: var(--navy);
    margin-bottom: 8px; line-height: 1.3;
}
.v24-step p { font-size: 13px; color: var(--muted); line-height: 1.6; }


/* ===================== WHY US ===================== */
.v24-whyus { background: var(--navy); }
.v24-whyus .v24-section-header h2 { color: var(--white); }
.v24-whyus .v24-section-header p { color: rgba(255,255,255,.65); }
.v24-whyus .v24-eyebrow { color: var(--gold-lt); }
.v24-reasons-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.v24-reason {
    background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.10);
    border-radius: var(--radius-lg); padding: 28px 24px;
    transition: background .2s;
}
.v24-reason:hover { background: rgba(255,255,255,.08); }
.v24-reason-icon {
    width: 44px; height: 44px; border-radius: 10px;
    background: rgba(192,154,74,.2); border: 1px solid rgba(192,154,74,.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; margin-bottom: 16px;
}
.v24-reason h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.v24-reason p { font-size: 13px; color: rgba(255,255,255,.6); line-height: 1.65; }


/* ===================== CTA BAND ===================== */
.v24-ctaband {
    background: linear-gradient(135deg, var(--gold) 0%, #A8832E 100%);
    padding: 60px 24px; text-align: center;
}
.v24-ctaband h2 {
    font-family: var(--ff-serif); font-size: clamp(24px, 3vw, 36px);
    color: var(--white); font-weight: 600; margin-bottom: 14px;
}
.v24-ctaband p { color: rgba(255,255,255,.85); font-size: 15px; margin-bottom: 30px; }
.v24-ctaband-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.v24-btn-white {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 11px 24px; background: var(--white); color: var(--navy);
    font-size: 14px; font-weight: 500; border-radius: 50px;
    text-decoration: none; transition: all .2s;
}
.v24-btn-white:hover { background: var(--cream); transform: translateY(-2px); }
.v24-btn-ghost-wh {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 22px; border: 1.5px solid rgba(255,255,255,.5); color: var(--white);
    font-size: 14px; font-weight: 400; border-radius: 50px;
    text-decoration: none; transition: all .2s;
}
.v24-btn-ghost-wh:hover { background: rgba(255,255,255,.15); border-color: var(--white); }


/* ===================== POSTS SECTION ===================== */
.v24-posts { background: var(--cream); }
.v24-posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.v24-post-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: box-shadow .25s, transform .2s; text-decoration: none; color: inherit; display: block;
}
.v24-post-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.v24-post-thumb {
    width: 100%; aspect-ratio: 16/9; object-fit: cover;
    display: block; background: var(--gold-pale);
}
.v24-post-body { padding: 20px; }
.v24-post-cat {
    font-size: 11px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 8px; display: block;
}
.v24-post-title {
    font-size: 14px; font-weight: 500; color: var(--navy);
    line-height: 1.45; margin-bottom: 10px; display: -webkit-box;
    -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.v24-post-meta { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 6px; }

/* View all link */
.v24-view-all {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 14px; color: var(--gold); font-weight: 500;
    text-decoration: none; margin-top: 36px; letter-spacing: .02em;
    transition: gap .2s;
}
.v24-view-all:hover { gap: 10px; }


/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
    .v24-hero-inner { grid-template-columns: 1fr; }
    .v24-hero-card { display: none; }
    .v24-services-grid, .v24-reasons-grid { grid-template-columns: repeat(2, 1fr); }
    .v24-process-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .v24-process-steps::before { display: none; }
    .v24-footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
    .v24-footer-topbar-inner { gap: 0; }
    .v24-footer-topbar-divider { display: none; }
    .v24-footer-contact-item { min-width: 45%; padding: 8px 12px 8px 0; }
    .v24-posts-grid { grid-template-columns: repeat(2, 1fr); }
    .v24-statsbar-inner { grid-template-columns: repeat(2, 1fr); }
    .v24-stat { border-right: none; border-bottom: 1px solid var(--border); }
    .v24-stat:nth-child(odd) { border-right: 1px solid var(--border); }
}

@media (max-width: 768px) {
    /* --- Header --- */
    .v24-nav-cta { display: none; }
    .v24-toggler { display: flex; }
    /* Desktop nav ẩn trên mobile nhưng vẫn render trong DOM */
    .v24-nav-main { display: none !important; }
    .v24-nav-inner {
        flex-wrap: wrap; height: auto;
        padding: 12px 16px; gap: 0;
        position: relative;
    }
    .v24-logo { flex: 1; }
    .v24-logo img { height: 36px; }

    /* Mobile menu dropdown — BẬT trên mobile */
    .v24-mobile-menu {
        display: block;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height .32s ease;
        background: var(--white);
        border-top: 1px solid transparent;
    }
    .v24-mobile-menu.open {
        max-height: 600px;
        border-top-color: var(--border-gold);
    }
    .v24-mobile-menu a {
        display: flex; align-items: center;
        padding: 13px 20px;
        font-size: 15px; font-weight: 400;
        color: var(--navy); text-decoration: none;
        border-bottom: 1px solid var(--border);
        transition: background .15s;
    }
    .v24-mobile-menu a:last-child { border-bottom: none; }
    .v24-mobile-menu a:hover { background: var(--gold-pale); color: var(--gold); }
    .v24-mobile-menu .v24-mob-cta {
        font-weight: 500; color: var(--gold) !important;
        background: var(--gold-pale);
    }
    /* Handle khi module render ul/li/a thay vì a trực tiếp */
    .v24-mobile-menu ul { list-style: none; margin: 0; padding: 0; }
    .v24-mobile-menu li { display: block; margin: 0; }
    .v24-mobile-menu li a, .v24-mobile-menu .nav-link {
        display: block !important;
        padding: 13px 20px !important;
        font-size: 15px !important; font-weight: 400 !important;
        color: var(--navy) !important; text-decoration: none !important;
        border-bottom: 1px solid var(--border);
    }
    .v24-mobile-menu li a:hover, .v24-mobile-menu .nav-link:hover {
        background: var(--gold-pale) !important; color: var(--gold) !important;
    }
    /* Ẩn các element navbar Bootstrap thừa trong mobile menu */
    .v24-mobile-menu .navbar,
    .v24-mobile-menu .navbar-collapse,
    .v24-mobile-menu .navbar-nav { display: block !important; background: none !important; }
    .v24-mobile-menu .dropdown-toggle::after { display: none; }
    .v24-mobile-menu .dropdown-menu {
        position: static !important; float: none;
        border: none; box-shadow: none;
        background: var(--cream); padding: 0;
    }
    .v24-mobile-menu .dropdown-item {
        padding: 10px 32px !important; font-size: 14px !important;
        color: var(--navy) !important; border-bottom: 1px solid var(--border);
    }

    /* --- Font sizes mobile --- */
    .v24-hero { padding: 48px 16px 44px; }
    .v24-hero h1 { font-size: 26px; line-height: 1.22; margin-bottom: 12px; }
    .v24-hero-sub { font-size: 14px; margin-bottom: 20px; }
    .v24-hero-tag { font-size: 12px; margin-bottom: 16px; }
    .v24-btn-primary, .v24-btn-outline { font-size: 13px; padding: 10px 18px; }
    .v24-hero-trust { gap: 14px; margin-top: 24px; }
    .v24-trust-item { font-size: 12px; }
    .v24-hero-btns { gap: 10px; }

    .v24-stat-num { font-size: 26px; }
    .v24-stat-label { font-size: 12px; }
    .v24-stat { padding: 20px 12px; }

    .v24-section { padding: 44px 16px; }
    .v24-section-header { margin-bottom: 32px; }
    .v24-section-header h2 { font-size: 21px; font-weight: 700; margin-bottom: 10px; }
    .v24-section-header p { font-size: 13px; }
    .v24-eyebrow { font-size: 11px; }

    .v24-svc-card { padding: 22px 18px; }
    .v24-svc-card h3 { font-size: 16px; }
    .v24-svc-card p { font-size: 13px; }
    .v24-svc-icon { width: 44px; height: 44px; font-size: 20px; margin-bottom: 14px; }

    .v24-step-num { width: 56px; height: 56px; font-size: 20px; margin-bottom: 14px; }
    .v24-step h4 { font-size: 14px; font-weight: 700; }
    .v24-step p { font-size: 13px; }

    .v24-reason { padding: 20px 16px; }
    .v24-reason h4 { font-size: 14px; font-weight: 700; }
    .v24-reason p { font-size: 13px; }
    .v24-reason-icon { width: 38px; height: 38px; font-size: 18px; margin-bottom: 12px; }

    .v24-ctaband { padding: 44px 16px; }
    .v24-ctaband h2 { font-size: 20px; }
    .v24-ctaband p { font-size: 13px; }
    .v24-btn-white, .v24-btn-ghost-wh { font-size: 13px; padding: 10px 18px; }

    .v24-post-title { font-size: 13px; }
    .v24-post-body { padding: 14px; }
    .v24-post-meta { font-size: 12px; }

    .v24-services-grid, .v24-reasons-grid, .v24-posts-grid { grid-template-columns: 1fr; }
    .v24-process-steps { grid-template-columns: 1fr; gap: 28px; }
    .v24-statsbar-inner { grid-template-columns: repeat(2, 1fr); }
    .v24-footer-grid { grid-template-columns: 1fr; }
    .v24-footer-topbar-inner { flex-direction: column; gap: 4px; padding: 16px; }
    .v24-footer-contact-item { min-width: 100%; border-bottom: 1px solid rgba(255,255,255,.06); padding-bottom: 12px; }
    .v24-footer-main { padding: 36px 16px 32px; }
    .v24-footer-bottom-inner { flex-direction: column; text-align: center; gap: 8px; }

    /* Floating buttons */
    .v24-float-group { bottom: 16px; right: 12px; gap: 8px; }
    .v24-float-btn span.label { display: none; }
    .v24-float-btn {
        width: 48px; height: 48px; padding: 0;
        border-radius: 50%; justify-content: center;
        box-shadow: 0 4px 16px rgba(0,0,0,.25);
    }

    /* Content inner */
    .v24-content-inner { padding: 36px 16px; }
    .v24-content-inner h2 { font-size: 22px; }
    .v24-content-inner p { font-size: 15px; }
}
/* ===================== POSTS GRID — MOBILE SLIDE ===================== */
@media (max-width: 768px) {
    /* Chuyển grid thành horizontal scroll trên mobile */
    .v24-posts { overflow: hidden; }
    .v24-posts-grid {
        display: flex !important;
        flex-wrap: nowrap !important;
        gap: 14px !important;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 8px;
        padding-right: 16px;
        margin: 0 -16px;
        padding-left: 16px;
    }
    .v24-posts-grid::-webkit-scrollbar { display: none; }
    .v24-posts-grid .v24-post-card {
        flex: 0 0 78vw !important;
        max-width: 280px;
        scroll-snap-align: start;
        min-width: 240px;
    }
}

/* ===================== CTA NỔI BẬT + HOTLINE/ZALO TƯƠNG PHẢN ===================== */

/* Nút CTA chính trong hero — pulse animation */
.v24-btn-primary {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #E8A020 0%, var(--gold) 60%, #C09A4A 100%) !important;
    box-shadow: 0 6px 24px rgba(192,154,74,.5) !important;
    font-size: 15px !important;
    padding: 14px 32px !important;
    letter-spacing: .03em;
}
.v24-btn-primary::after {
    content: '';
    position: absolute; top: 50%; left: 50%;
    width: 0; height: 0;
    background: rgba(255,255,255,.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width .4s ease, height .4s ease;
}
.v24-btn-primary:hover::after { width: 300px; height: 300px; }
.v24-btn-primary:hover {
    background: linear-gradient(135deg, #C09A4A 0%, #E8A020 100%) !important;
    transform: translateY(-3px) scale(1.02) !important;
    box-shadow: 0 10px 32px rgba(192,154,74,.6) !important;
}

/* Nav CTA button — nổi bật hơn */
.v24-nav-cta {
    background: linear-gradient(135deg, var(--gold) 0%, #E8A020 100%) !important;
    box-shadow: 0 3px 14px rgba(192,154,74,.4) !important;
    font-size: 14px !important;
    padding: 10px 22px !important;
    animation: v24-pulse-gold 2.5s infinite;
}
@keyframes v24-pulse-gold {
    0%   { box-shadow: 0 3px 14px rgba(192,154,74,.4); }
    50%  { box-shadow: 0 3px 22px rgba(232,160,32,.7); }
    100% { box-shadow: 0 3px 14px rgba(192,154,74,.4); }
}
.v24-nav-cta:hover { animation: none; }

/* ---- HOTLINE trong footer topbar ---- */
.v24-footer-contact-item:first-child .v24-footer-contact-val {
    color: #FFD166 !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    letter-spacing: .02em;
}
.v24-footer-contact-item:first-child .v24-footer-contact-icon {
    background: rgba(255,107,107,.2) !important;
    border-color: rgba(255,107,107,.4) !important;
    color: #FF6B6B !important;
}

/* ---- ZALO CTA trong footer col ---- */
.v24-footer-zalo-cta {
    background: rgba(0,104,255,.2) !important;
    border-color: rgba(0,104,255,.5) !important;
    color: #6EB5FF !important;
    font-size: 14px !important;
    padding: 12px 20px !important;
    animation: v24-pulse-zalo 3s infinite;
}
@keyframes v24-pulse-zalo {
    0%   { box-shadow: 0 0 0 0 rgba(0,104,255,.3); }
    60%  { box-shadow: 0 0 0 8px rgba(0,104,255,0); }
    100% { box-shadow: 0 0 0 0 rgba(0,104,255,0); }
}
.v24-footer-zalo-cta:hover {
    animation: none;
    background: rgba(0,104,255,.35) !important;
    color: #fff !important;
}

/* ---- Floating CTA buttons — nổi bật hơn ---- */
.v24-float-zalo {
    background: #0068FF !important;
    box-shadow: 0 4px 20px rgba(0,104,255,.5) !important;
    animation: v24-pulse-zalo 2.5s infinite;
    font-weight: 600 !important;
}
.v24-float-calc {
    background: linear-gradient(135deg, var(--gold) 0%, #E8A020 100%) !important;
    box-shadow: 0 4px 20px rgba(192,154,74,.5) !important;
    font-weight: 600 !important;
}
.v24-float-zalo:hover, .v24-float-calc:hover { animation: none; }

/* ---- CTA band section ---- */
.v24-ctaband {
    background: linear-gradient(135deg, #B8832A 0%, var(--gold) 40%, #E8A020 100%) !important;
    position: relative; overflow: hidden;
}
.v24-ctaband::before {
    content: '';
    position: absolute; top: -50%; right: -10%;
    width: 400px; height: 400px; border-radius: 50%;
    background: rgba(255,255,255,.06);
}
.v24-btn-white {
    background: var(--white) !important;
    color: var(--navy) !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 16px rgba(0,0,0,.15) !important;
    padding: 14px 32px !important;
}
.v24-btn-white:hover {
    background: var(--cream) !important;
    transform: translateY(-3px) scale(1.02) !important;
    box-shadow: 0 8px 24px rgba(0,0,0,.2) !important;
}

/* ---- Stats bar số liệu nổi bật ---- */
.v24-stat-num {
    font-size: 38px !important;
    background: linear-gradient(135deg, var(--navy) 0%, #2A5298 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.v24-stat-num span {
    background: linear-gradient(135deg, var(--gold) 0%, #E8A020 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Mobile: giữ nguyên floating buttons dạng circle */
@media (max-width: 768px) {
    .v24-float-zalo, .v24-float-calc { animation: none; }
    .v24-nav-cta { animation: none; font-size: 13px !important; padding: 9px 16px !important; }
}

/* Hotline button trong hero */
.v24-btn-hotline {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px;
    background: #FF4757;
    color: #fff !important;
    font-size: 15px; font-weight: 700;
    border-radius: 50px; text-decoration: none;
    box-shadow: 0 6px 20px rgba(255,71,87,.45);
    animation: v24-pulse-red 2s infinite;
    letter-spacing: .02em;
    transition: all .2s;
}
@keyframes v24-pulse-red {
    0%   { box-shadow: 0 6px 20px rgba(255,71,87,.45); }
    50%  { box-shadow: 0 6px 28px rgba(255,71,87,.75); }
    100% { box-shadow: 0 6px 20px rgba(255,71,87,.45); }
}
.v24-btn-hotline:hover {
    animation: none;
    background: #E8304A;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(255,71,87,.6) !important;
}
@media (max-width: 768px) {
    .v24-btn-hotline { animation: none; padding: 12px 20px; font-size: 14px; }
}