/* =====================================================================
   Vindermen Plus 2026 – Custom Component Styling
   Brand: Royal Navy Blue (#17469e, #0d285c), Gold (#f2b705), Red (#e3171e)
   ===================================================================== */

/* Brand wordmark logo */
.vd-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none !important;
}
.vd-brand__mark {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #17469e 0%, #0d285c 100%);
    color: #f2b705;
    font-weight: 900;
    font-size: 26px;
    line-height: 1;
    display: grid;
    place-items: center;
    box-shadow: 0 4px 12px rgba(23, 70, 158, 0.35);
    border: 1px solid rgba(242, 183, 5, 0.4);
    font-family: var(--font);
    flex-shrink: 0;
}
.vd-brand__text {
    display: flex;
    flex-direction: column;
}
.vd-brand__row {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    line-height: 1.1;
}
.vd-brand__row b {
    font-size: 21px;
    font-weight: 900;
    letter-spacing: 0.04em;
    color: #0d285c;
}
.vd-brand__plus {
    font-size: 13px;
    font-weight: 900;
    color: #d99700;
    background: #fef3c7;
    padding: 2px 6px;
    border-radius: 6px;
    letter-spacing: 0.06em;
    position: relative;
    top: -2px;
}
.vd-brand__sub {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: #64748b;
    margin-top: 2px;
}
.vd-brand--light .vd-brand__row b { color: #ffffff; }
.vd-brand--light .vd-brand__sub { color: #94a3b8; }
.vd-brand--light .vd-brand__mark {
    background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05));
    border-color: rgba(242,183,5,0.6);
}
.vd-brand--drawer .vd-brand__row b { font-size: 18px; }

/* Footer Logo Card */
.nv-footer__logo.vd-brand {
    display: inline-flex;
    align-items: center;
    background: #ffffff;
    padding: 10px 18px;
    border-radius: 14px;
    margin-bottom: 18px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}
.nv-footer__logo.vd-brand .vd-brand__row b {
    color: #0d285c !important;
    font-size: 21px;
    font-weight: 900;
}
.nv-footer__logo.vd-brand .vd-brand__sub {
    color: #64748b !important;
}
.nv-footer__logo.vd-brand .vd-brand__mark {
    background: linear-gradient(135deg, #ffffff 0%, #f0f6ff 100%);
    border: 2px solid #f2b705;
    color: #17469e;
}

/* Custom Buttons */
.nv-btn--blue {
    background: linear-gradient(135deg, #1e6fe0, #17469e);
    color: #fff !important;
    box-shadow: 0 8px 20px -6px rgba(23, 70, 158, 0.5);
}
.nv-btn--blue:hover {
    box-shadow: 0 12px 26px -6px rgba(23, 70, 158, 0.6);
    transform: translateY(-2px);
}

/* Hero Section */
.vd-hero {
    background: linear-gradient(180deg, #f0f6ff 0%, #ffffff 100%);
}
.vd-hero__bg .b1 { background: radial-gradient(circle, #bfdbfe, transparent 70%); }
.vd-hero__bg .b2 { background: radial-gradient(circle, #fde68a, transparent 70%); }
.vd-hero__bg .b3 { background: radial-gradient(circle, #dbeafe, transparent 70%); }
.vd-hero__title {
    color: #0d285c;
    font-size: clamp(30px, 4vw, 50px);
    line-height: 1.15;
}
.vd-hero__desc {
    color: #334155;
    font-size: 17.5px;
    line-height: 1.6;
    margin-bottom: 20px;
}
.vd-hero__list li span {
    color: #1e293b;
    font-size: 15.5px;
}
.vd-hero__list svg {
    background: #17469e;
    color: #fff;
}
.vd-hero__vis {
    position: relative;
    aspect-ratio: 1 / 0.9;
    max-width: 560px;
    width: 100%;
    justify-self: end;
    display: grid;
    place-items: center;
}
.vd-hero__halo {
    position: absolute;
    inset: 4%;
    border-radius: 50%;
    background: radial-gradient(circle at 45% 40%, #ffffff 0%, #dbeafe 50%, #bfdbfe 100%);
    box-shadow: inset 0 0 0 12px rgba(255,255,255,0.8), 0 30px 80px -20px rgba(23, 70, 158, 0.35);
}
.vd-hero__box {
    position: relative;
    z-index: 1;
    width: 86%;
    filter: drop-shadow(0 26px 30px rgba(13, 40, 92, 0.28));
    animation: nvFloat 7s ease-in-out infinite;
}
.vd-hero__box img {
    width: 100%;
    height: auto;
    display: block;
}
.nv-float {
    z-index: 10;
}
.vd-float--1 { top: 4%; right: 2%; z-index: 10; }
.vd-float--2 { left: -4%; top: 38%; z-index: 12; }
.vd-float--3 { right: 6%; bottom: 2%; z-index: 10; }
.vd-float--4 { left: 14%; bottom: -4%; z-index: 10; }
.nv-float small {
    display: inline-flex;
    align-items: center;
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
    background: #d90429;
    color: #ffffff !important;
    padding: 3px 8px;
    border-radius: 999px;
    letter-spacing: 0.2px;
    box-shadow: 0 1px 3px rgba(217, 4, 41, 0.35);
}

/* Symptom / Targets section */
.vd-targets {
    background: #f8fafc;
}
.vd-targets__grid {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 28px;
    align-items: stretch;
}
.vd-tcard {
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid var(--line);
    padding: 36px 32px;
    box-shadow: var(--sh-1);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform .25s var(--ease), box-shadow .25s;
}
.vd-tcard:hover {
    transform: translateY(-4px);
    box-shadow: var(--sh-3);
    border-color: #bfdbfe;
}
.vd-tcard--featured {
    border-color: rgba(23, 70, 158, 0.25);
    background: linear-gradient(180deg, #ffffff 0%, #f4f8fe 100%);
}
.vd-tcard__ic {
    width: 60px;
    height: 60px;
    border-radius: 18px;
    background: #eff6ff;
    color: #17469e;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
}
.vd-tcard__badge {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #17469e;
    margin-bottom: 8px;
}
.vd-tcard h3 {
    font-size: 24px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 10px;
    line-height: 1.3;
}
.vd-tcard__sub {
    color: #64748b;
    font-size: 15px;
    margin-bottom: 20px;
}
.vd-tcard__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.vd-tcard__tags span {
    padding: 6px 14px;
    border-radius: 999px;
    background: #eff6ff;
    color: #17469e;
    font-size: 13.5px;
    font-weight: 600;
}
.vd-syms-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 24px;
}
.vd-sym-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    color: #1e293b;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.vd-sym-pill svg { color: #17469e; }
.vd-tcard__link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    color: #17469e !important;
    font-size: 14.5px;
}
.vd-tcard__link:hover { text-decoration: underline; }
.vd-targets__cta {
    margin-top: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    padding: 20px 28px;
    border-radius: 999px;
    background: #eff6ff;
    border: 1px dashed #bfdbfe;
    text-align: center;
}
.vd-targets__cta p {
    margin: 0;
    font-weight: 700;
    color: #0d285c;
    font-size: 16px;
}

/* Ingredients layout */
.vd-ings {
    background: #ffffff;
}
.vd-ings__layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1.15fr 1fr 1fr;
    grid-template-areas: "c1 c2 center c3 c4";
    gap: 20px;
    align-items: center;
}
@media (min-width: 1024px) {
    .vd-ings__layout {
        display: grid;
        grid-template-columns: 1.1fr 1.25fr 1.1fr;
        grid-template-areas:
            "c1 center c3"
            "c2 center c4";
        gap: 24px;
    }
}
.vd-ings__card:nth-child(1) { grid-area: c1; }
.vd-ings__card:nth-child(2) { grid-area: c2; }
.vd-ings__center            { grid-area: center; }
.vd-ings__card:nth-child(4) { grid-area: c3; }
.vd-ings__card:nth-child(5) { grid-area: c4; }

.vd-ings__card {
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    padding: 24px 22px;
    box-shadow: var(--sh-1);
    transition: transform .25s var(--ease), box-shadow .25s;
    position: relative;
}
.vd-ings__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sh-2);
    border-color: #bfdbfe;
}
.vd-ings__ic {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #eff6ff;
    color: #17469e;
    display: grid;
    place-items: center;
    margin-bottom: 12px;
}
.vd-ings__card h3 {
    font-size: 20px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 4px;
}
.vd-ings__badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: #fef3c7;
    color: #92400e;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 12px;
}
.vd-ings__card p {
    color: #64748b;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}
.vd-ings__center {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
}
.vd-ings__center-glow {
    position: absolute;
    width: 88%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, #eff6ff 0%, #dbeafe 60%, transparent 70%);
    animation: nvSpin 60s linear infinite;
}
.vd-ings__center img {
    position: relative;
    z-index: 1;
    width: 90%;
    filter: drop-shadow(0 20px 26px rgba(23,70,158,0.25));
}
.vd-ings__center-tag {
    position: relative;
    z-index: 1;
    margin-top: 14px;
    font-size: 14px;
    color: #17469e;
    background: #ffffff;
    padding: 6px 16px;
    border-radius: 999px;
    box-shadow: var(--sh-1);
    border: 1px solid #bfdbfe;
}
.vd-ings__note {
    margin-top: 36px;
    text-align: center;
    padding: 16px 24px;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}
.vd-ings__note p {
    margin: 0;
    color: #0d285c;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Benefits Section */
.vd-benefits {
    background: #f8fafc;
}
.vd-benefits__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.vd-bcard {
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid var(--line);
    padding: 32px 28px;
    box-shadow: var(--sh-1);
    position: relative;
    overflow: hidden;
    transition: transform .25s var(--ease), box-shadow .25s;
}
.vd-bcard:hover {
    transform: translateY(-4px);
    box-shadow: var(--sh-3);
    border-color: #bfdbfe;
}
.vd-bcard__num {
    position: absolute;
    right: 20px;
    top: 16px;
    font-size: 52px;
    font-weight: 900;
    color: #eff6ff;
    line-height: 1;
}
.vd-bcard__ic {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, #1e6fe0, #17469e);
    color: #ffffff;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    box-shadow: 0 8px 18px rgba(23,70,158,0.3);
}
.vd-bcard h3 {
    font-size: 21px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 12px;
    line-height: 1.35;
}
.vd-bcard p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.65;
    margin: 0;
}
.vd-legal-note {
    margin-top: 36px;
}

/* Timeline / Usage */
.vd-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.vd-timeline__step {
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid var(--line);
    padding: 28px 24px;
    box-shadow: var(--sh-1);
    position: relative;
    display: flex;
    flex-direction: column;
}
.vd-timeline__num {
    position: absolute;
    right: 18px;
    top: 12px;
    font-size: 38px;
    font-weight: 900;
    color: #eff6ff;
    line-height: 1;
}
.vd-timeline__ic {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: #eff6ff;
    color: #17469e;
    display: grid;
    place-items: center;
    margin-bottom: 16px;
}
.vd-timeline__body small {
    display: block;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #17469e;
    margin-bottom: 6px;
}
.vd-timeline__body p {
    color: #1e293b;
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}
.vd-usage__note {
    margin-top: 28px;
    text-align: center;
}
.vd-usage__note p {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #17469e;
    font-weight: 700;
    font-size: 15px;
}

/* Product Info & Buy Card */
.vd-buycard {
    background: #ffffff;
    border-radius: 24px;
    border: 1px solid var(--line);
    box-shadow: var(--sh-3);
    padding: 44px;
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 48px;
    align-items: center;
}
.vd-buycard__media {
    position: relative;
    background: radial-gradient(circle at 50% 50%, #ffffff 0%, #eff6ff 100%);
    border-radius: 20px;
    padding: 36px 28px;
    display: grid;
    place-items: center;
    border: 1px solid #e2e8f0;
}
.vd-buycard__media img {
    max-width: 90%;
    height: auto;
    filter: drop-shadow(0 20px 24px rgba(13,40,92,0.22));
}
.vd-buycard__badge {
    position: absolute;
    left: 16px;
    top: 16px;
    padding: 5px 12px;
    border-radius: 999px;
    background: #17469e;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
}
.vd-buycard__title {
    font-size: 34px;
    font-weight: 900;
    color: #0d285c;
    margin: 4px 0 6px;
}
.vd-buycard__tag {
    color: #17469e;
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 22px;
}
.vd-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    background: #f8fafc;
    border-radius: 16px;
    padding: 16px 20px;
    margin-bottom: 24px;
    border: 1px solid #e2e8f0;
}
.vd-spec small {
    display: block;
    font-size: 12px;
    color: #64748b;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
}
.vd-spec b {
    display: block;
    font-size: 16px;
    color: #0d285c;
    margin-top: 2px;
}
.vd-spec.is-price b {
    color: var(--red);
    font-size: 22px;
}
.vd-spec.is-price small {
    display: inline;
    font-size: 13px;
    color: #64748b;
    text-transform: none;
}
.vd-buycard__actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.vd-buycard__hotline {
    margin: 0;
    font-size: 14px;
    color: #64748b;
}
.vd-buycard__hotline a {
    color: var(--red) !important;
}

/* Cross store block */
.vd-cross-store {
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid #bfdbfe;
    padding: 36px 40px;
    box-shadow: var(--sh-2);
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: center;
}
.vd-cross-store h3 {
    font-size: 26px;
    font-weight: 800;
    color: #0d285c;
    margin: 6px 0 10px;
}
.vd-cross-store p {
    color: #64748b;
    font-size: 15.5px;
    line-height: 1.6;
    margin-bottom: 20px;
}
.vd-cross-store__btns {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.vd-store-badge-card {
    background: linear-gradient(135deg, #17469e, #0d285c);
    color: #ffffff;
    border-radius: 18px;
    padding: 28px 24px;
    text-align: center;
    box-shadow: 0 12px 30px -8px rgba(23,70,158,0.4);
}
.vd-store-badge-card__ic {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255,255,255,0.14);
    color: #f2b705;
    display: grid;
    place-items: center;
    margin: 0 auto 12px;
}
.vd-store-badge-card small {
    display: block;
    font-size: 13px;
    opacity: 0.9;
}
.vd-store-badge-card b {
    display: block;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 0.02em;
    margin: 4px 0 2px;
    color: #ffffff;
}
.vd-store-badge-card span {
    font-size: 12.5px;
    color: #bfdbfe;
    font-weight: 600;
}

/* Live Total Calculator in Lead Form */
.vd-calc-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    background: #eff6ff;
    border: 1px dashed #bfdbfe;
    font-size: 14px;
    color: #0d285c;
}
.vd-calc-num {
    font-size: 20px;
    font-weight: 900;
    color: var(--red);
}
.vd-pick-card {
    border-color: #17469e !important;
    background: #f0f6ff !important;
}

/* Manufacturer footer block */
.vd-mfg-box {
    margin-top: 18px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
}
.vd-mfg-box__t {
    margin: 0 0 4px;
    color: #93c5fd;
    font-size: 12.5px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.vd-mfg-box__c {
    margin: 0;
    color: #cbd5e1;
    font-size: 12px;
    line-height: 1.5;
}

/* 3-Level Submenu for Desktop */
.nv-nav__item .nv-sub li.has-sub3 {
    position: relative;
}
.nv-nav__item .nv-sub li.has-sub3 > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nv-sub3 {
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 230px;
    list-style: none;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: var(--sh-3);
    border: 1px solid var(--line);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(8px);
    transition: opacity .2s, transform .2s var(--ease), visibility .2s;
    z-index: 10;
}
.nv-nav__item .nv-sub li.has-sub3:hover > .nv-sub3 {
    opacity: 1;
    visibility: visible;
    transform: none;
}
.nv-sub3 a {
    display: block;
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--ink-2) !important;
    font-size: 14px;
}
.nv-sub3 a:hover {
    background: #eff6ff;
    color: #17469e !important;
}

/* Mobile sub3 */
.nv-mnav__sub3 {
    list-style: none;
    padding: 4px 0 4px 16px !important;
}
.nv-mnav__sub3 a {
    font-size: 13.5px !important;
    color: #64748b !important;
}

/* Drawer Single Product Card */
.vd-drawer-prod {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px !important;
    grid-column: 1 / -1;
    padding: 12px 14px !important;
    background: #eff6ff !important;
    border: 1px solid #bfdbfe !important;
    border-radius: 14px !important;
    text-align: left !important;
}
.vd-drawer-prod img {
    width: 52px;
    height: auto;
}
.vd-drawer-prod b {
    color: #0d285c !important;
    font-size: 15px !important;
}
.vd-drawer-prod small {
    color: var(--red) !important;
    font-weight: 700;
}

/* Inline single post cta */
.vd-inline-cta {
    background: linear-gradient(135deg, #f0f6ff 0%, #ffffff 100%) !important;
    border-color: #bfdbfe !important;
}

/* Responsive adjustments */
@media (max-width: 960px) {
    .vd-targets__grid { grid-template-columns: 1fr; }
    .vd-ings__layout { grid-template-columns: 1fr; }
    .vd-benefits__grid { grid-template-columns: 1fr; }
    .vd-timeline { grid-template-columns: 1fr 1fr; }
    .vd-buycard { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
    .vd-cross-store { grid-template-columns: 1fr; padding: 24px; }
}

@media (max-width: 680px) {
    .vd-syms-grid { grid-template-columns: 1fr; }
    .vd-timeline { grid-template-columns: 1fr; }
    .vd-specs { grid-template-columns: 1fr; }
    .vd-buycard__actions .nv-btn { width: 100%; }
    .vd-targets__cta { border-radius: 20px; flex-direction: column; }
    .vd-targets__cta .nv-btn { width: 100%; }
}

/* =====================================================================
   Phân biệt hàng chính hãng & Tích điểm đổi quà (Tem điện tử phủ cào)
   ===================================================================== */
.nv-auth-alert {
    background: #fff5f5;
    border: 1.5px solid #fed7d7;
    border-radius: 16px;
    padding: 20px 24px;
    margin-bottom: 32px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    box-shadow: 0 4px 14px rgba(227, 23, 30, 0.06);
}
.nv-auth-alert__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: #ffe3e3;
    color: var(--red);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.nv-auth-alert__text strong {
    display: block;
    color: var(--red);
    font-size: 15px;
    font-weight: 800;
    margin-bottom: 4px;
    letter-spacing: .02em;
}
.nv-auth-alert__text p {
    margin: 0;
    font-size: 14.5px;
    line-height: 1.6;
    color: #4a5568;
}

.nv-stamps-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 26px;
    align-items: stretch;
    margin-bottom: 40px;
}
.nv-stamp-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 28px;
    box-shadow: var(--sh-1);
    display: flex;
    flex-direction: column;
}
.nv-stamp-card--featured {
    border-color: rgba(23, 70, 158, 0.35);
    box-shadow: 0 12px 30px rgba(13, 40, 92, 0.08);
    background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%);
}
.nv-stamp-card__badge {
    margin-bottom: 12px;
}
.nv-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: .04em;
    padding: 5px 12px;
    border-radius: 999px;
    text-transform: uppercase;
}
.nv-tag--blue {
    background: #dbeafe;
    color: #17469e;
    border: 1px solid #bfdbfe;
}
.nv-tag--green {
    background: #e0f2e6;
    color: #0b572e;
    border: 1px solid #c3e6cf;
}
.nv-tag--gray {
    background: #edf2f7;
    color: #4a5568;
    border: 1px solid #cbd5e0;
}
.nv-stamp-card__title {
    font-size: 19px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 16px;
}
.nv-stamp-card__img {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: var(--r);
    padding: 12px;
    margin-bottom: 22px;
    text-align: center;
}
.nv-stamp-card__img img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    display: block;
    margin: 0 auto;
}
.nv-stamp-card__steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: auto;
}
.nv-stamp-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.nv-stamp-step__num {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #17469e;
    color: #ffffff;
    font-weight: 800;
    font-size: 13px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.nv-stamp-step b {
    display: block;
    font-size: 15px;
    color: #0d285c;
    margin-bottom: 4px;
}
.nv-stamp-step p {
    margin: 0;
    font-size: 14px;
    color: var(--muted);
    line-height: 1.5;
}
.nv-sms-box {
    background: #eff6ff;
    border: 1px dashed #3b82f6;
    border-radius: 8px;
    padding: 10px 14px;
    margin: 8px 0;
}
.nv-sms-box__label {
    font-size: 12px;
    font-weight: 700;
    color: #17469e;
    text-transform: uppercase;
    display: block;
    margin-bottom: 4px;
}
.nv-sms-box__code {
    font-size: 15px;
    color: #0d285c;
}
.nv-sms-box__code b {
    display: inline;
    color: var(--red);
    font-size: 16px;
    font-family: Consolas, Monaco, monospace;
}
.nv-sms-box__code span {
    color: #64748b;
    font-size: 13px;
}
.nv-sms-box small {
    display: block;
    color: #64748b;
    font-size: 12px;
    margin-top: 3px;
}
.nv-qr-box {
    background: #fffbe6;
    border: 1px solid #ffe58f;
    border-radius: 8px;
    padding: 10px 14px;
    margin-top: 8px;
}
.nv-qr-box__label {
    font-size: 12px;
    font-weight: 700;
    color: #b7791f;
    text-transform: uppercase;
    display: block;
    margin-bottom: 4px;
}
.nv-qr-box p {
    margin: 0;
    font-size: 13.5px;
    color: #594411;
    line-height: 1.5;
}
.nv-qr-box a {
    color: #17469e;
    text-decoration: underline;
    font-weight: 700;
}

/* Reward Policy */
.nv-reward-policy {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 36px 34px;
    box-shadow: var(--sh-1);
    margin-bottom: 40px;
}
.nv-reward-policy__head {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 30px;
}
.nv-reward-policy__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .06em;
    color: #17469e;
    background: #e0edff;
    padding: 5px 14px;
    border-radius: 999px;
    margin-bottom: 12px;
    text-transform: uppercase;
    border: 1px solid #bfdbfe;
}
.nv-reward-policy__head h3 {
    font-size: clamp(21px, 2.5vw, 26px);
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 10px;
}
.nv-reward-policy__head p {
    color: var(--muted);
    font-size: 15px;
    margin: 0;
}
.nv-reward-cards {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 680px;
    margin: 0 auto 28px;
}
.nv-reward-card {
    background: linear-gradient(135deg, #f8faff 0%, #eff6ff 100%);
    border: 1.5px solid #bfdbfe;
    border-radius: 16px;
    padding: 24px 28px;
    display: flex;
    gap: 20px;
    align-items: center;
    transition: transform .2s, box-shadow .2s;
}
.nv-reward-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13, 40, 92, 0.08);
}
.nv-reward-card__icon {
    font-size: 42px;
    line-height: 1;
    flex-shrink: 0;
}
.nv-reward-card__info h4 {
    font-size: 18px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 6px;
}
.nv-reward-card__pts {
    font-size: 14.5px;
    color: #4a5568;
    margin-bottom: 10px;
}
.nv-reward-card__pts b {
    color: #17469e;
    font-weight: 800;
}
.nv-reward-card__pts .nv-coin {
    color: #64748b;
    font-size: 13.5px;
    margin-left: 8px;
    font-weight: 600;
}
.nv-reward-card__deal {
    display: inline-block;
    background: #ffffff;
    color: var(--red);
    font-size: 15px;
    font-weight: 800;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid #fecaca;
    box-shadow: 0 2px 6px rgba(227, 23, 30, 0.08);
}
.nv-reward-notes {
    border-top: 1px dashed #cbd5e1;
    padding-top: 24px;
}
.nv-reward-notes h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15.5px;
    font-weight: 700;
    color: #0d285c;
    margin: 0 0 12px;
}
.nv-reward-notes ul {
    margin: 0 0 20px;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.nv-reward-notes li {
    font-size: 14.5px;
    color: #4a5568;
    line-height: 1.6;
}
.nv-reward-hotline {
    background: linear-gradient(135deg, #0d285c 0%, #17469e 100%);
    color: #ffffff;
    border-radius: 14px;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    box-shadow: 0 6px 18px rgba(13, 40, 92, 0.15);
}
.nv-reward-hotline span {
    font-size: 14.5px;
    font-weight: 600;
    color: #dbeafe;
}
.nv-reward-hotline__links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}
.nv-reward-hotline__links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.15);
    padding: 7px 16px;
    border-radius: 999px;
    font-size: 13.5px;
    font-weight: 600;
    transition: all .2s;
    border: 1px solid rgba(255, 255, 255, 0.25);
    text-decoration: none;
}
.nv-reward-hotline__links a:hover {
    background: #ffffff;
    color: #0d285c !important;
}

/* Order Lead Section */
.nv-order-section {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 40px;
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--sh-1);
}
.nv-order-section h2 {
    font-size: clamp(23px, 2.5vw, 28px);
    font-weight: 800;
    color: #0d285c;
    margin: 12px 0 14px;
}
.nv-order-section p {
    font-size: 15px;
    line-height: 1.65;
    color: var(--muted);
}

@media (max-width: 900px) {
    .nv-stamps-grid { grid-template-columns: 1fr; }
    .nv-reward-cards { grid-template-columns: 1fr; }
    .nv-order-section { grid-template-columns: 1fr; padding: 26px 20px; }
    .nv-reward-policy { padding: 26px 20px; }
    .nv-reward-hotline { flex-direction: column; align-items: flex-start; }
}

/* =====================================================================
   Cross-sell & Upsell Section (Hệ sinh thái sản phẩm Vinh Gia)
   ===================================================================== */
.vd-crosssec {
    background: linear-gradient(180deg, #f0f6ff 0%, #ffffff 50%, #f8fafc 100%);
    padding: 70px 0;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}
.vd-cross-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 48px;
    width: 100%;
    box-sizing: border-box;
}
.vd-cross-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(13, 40, 92, 0.05);
    display: flex;
    flex-direction: column;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    position: relative;
    min-width: 0;
    box-sizing: border-box;
}
.vd-cross-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(13, 40, 92, 0.12);
    border-color: #93c5fd;
}
.vd-cross-card__head {
    margin-bottom: 10px;
}
.vd-cross-card__badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: #17469e;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    padding: 3px 10px;
    border-radius: 999px;
}
.vd-cross-card__img {
    background: #f8fafc;
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 180px;
    box-sizing: border-box;
    overflow: hidden;
}
.vd-cross-card__img img {
    max-height: 156px;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform .25s ease;
}
.vd-cross-card:hover .vd-cross-card__img img {
    transform: scale(1.04);
}
.vd-cross-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}
.vd-cross-card__title {
    font-size: 17px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 6px;
    line-height: 1.35;
}
.vd-cross-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px dashed #e2e8f0;
}
.vd-cross-card__spec {
    font-size: 12.5px;
    color: #64748b;
    font-weight: 600;
}
.vd-cross-card__price {
    font-size: 14px;
    color: var(--red);
    font-weight: 800;
}
.vd-cross-card__tag {
    font-size: 13px;
    font-weight: 700;
    color: #1e40af;
    margin: 0 0 6px;
    line-height: 1.4;
}
.vd-cross-card__desc {
    font-size: 12.5px;
    color: #64748b;
    line-height: 1.5;
    margin: 0 0 12px;
    flex-grow: 1;
}
.vd-cross-card__synergy {
    background: linear-gradient(135deg, #f0f6ff 0%, #edf4fe 100%);
    border: 1px solid #bfdbfe;
    border-radius: 10px;
    padding: 10px 12px;
    margin-bottom: 16px;
    min-height: 102px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    box-sizing: border-box;
}
.vd-cross-card__synergy strong {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11.5px;
    font-weight: 800;
    color: #0d285c;
    text-transform: uppercase;
    letter-spacing: .02em;
    margin-bottom: 4px;
}
.vd-cross-card__synergy p {
    font-size: 12px;
    color: #334155;
    line-height: 1.45;
    margin: 0;
}
.vd-cross-card__actions {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 8px;
    margin-top: auto;
    width: 100%;
}
.vd-cross-card__actions .nv-btn {
    min-height: 38px;
    padding: 0 8px;
    font-size: 13px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    justify-content: center;
}

/* Combos Box */
.vd-combos-box {
    background: #ffffff;
    border: 1.5px solid #bfdbfe;
    border-radius: 24px;
    padding: 36px 32px;
    box-shadow: 0 10px 30px rgba(13, 40, 92, 0.08);
}
.vd-combos-box__head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 30px;
}
.vd-combos-box__head h3 {
    font-size: clamp(21px, 2.3vw, 26px);
    font-weight: 800;
    color: #0d285c;
    margin: 10px 0 8px;
}
.vd-combos-box__head p {
    color: #64748b;
    font-size: 15px;
    margin: 0;
}
.vd-combos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}
.vd-combo-card {
    background: linear-gradient(135deg, #f8faff 0%, #f1f6fe 100%);
    border: 1px solid #cfe0fc;
    border-radius: 16px;
    padding: 22px;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease;
}
.vd-combo-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(13, 40, 92, 0.08);
    border-color: #93c5fd;
}
.vd-combo-card__top {
    margin-bottom: 12px;
}
.vd-combo-card__badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    color: #0d285c;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
    padding: 2px 9px;
    border-radius: 999px;
    text-transform: uppercase;
    margin-bottom: 8px;
}
.vd-combo-card__top h4 {
    font-size: 17.5px;
    font-weight: 800;
    color: #0d285c;
    margin: 0 0 10px;
}
.vd-combo-card__formula {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.vd-pill {
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 8px;
    white-space: nowrap;
}
.vd-pill--blue {
    background: #0d285c;
    color: #ffffff;
}
.vd-pill--gold {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}
.vd-plus {
    font-weight: 900;
    color: var(--red);
    font-size: 16px;
}
.vd-combo-card__body {
    flex-grow: 1;
    margin-bottom: 14px;
}
.vd-combo-card__for {
    font-size: 13px;
    color: #475569;
    line-height: 1.5;
    margin: 0 0 8px;
}
.vd-combo-card__deal {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    font-size: 12.5px;
    color: #1e40af;
    font-weight: 700;
    background: #ffffff;
    border: 1px solid #e0edff;
    padding: 8px 10px;
    border-radius: 8px;
}
.vd-combo-card__footer .nv-btn {
    font-size: 13.5px;
}

/* Combos Box Bottom CTA */
.vd-combos-box__cta {
    background: linear-gradient(135deg, #0d285c 0%, #17469e 100%);
    border-radius: 16px;
    padding: 24px 28px;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    box-shadow: 0 6px 18px rgba(13, 40, 92, 0.16);
}
.vd-combos-box__cta-txt strong {
    font-size: 16.5px;
    display: block;
    margin-bottom: 4px;
    color: #ffffff;
}
.vd-combos-box__cta-txt p {
    font-size: 13.5px;
    color: #dbeafe;
    margin: 0;
    line-height: 1.45;
}
.vd-combos-box__cta-btns {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

/* In-form Upsell List */
.vd-form-upsell {
    background: #f8fafc;
    border: 1.5px dashed #bfdbfe;
    border-radius: 14px;
    padding: 12px 14px 14px;
    margin: 8px 0 12px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0;
}
.vd-form-upsell__head {
    margin-bottom: 10px;
}
.vd-form-upsell__title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: #0d285c;
    line-height: 1.35;
}
.vd-form-upsell__title svg {
    color: #2563eb;
    flex-shrink: 0;
}
.vd-form-upsell__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
    box-sizing: border-box;
}
.vd-form-upsell__item {
    cursor: pointer;
    position: relative;
    user-select: none;
    min-width: 0;
    margin: 0;
    display: block;
}
.vd-form-upsell__item input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.vd-form-upsell__box {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) 20px;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1.5px solid #cbd5e1;
    border-radius: 10px;
    padding: 7px 9px;
    transition: all .2s ease;
    min-height: 56px;
    box-sizing: border-box;
    min-width: 0;
    position: relative;
}
.vd-form-upsell__item:hover .vd-form-upsell__box {
    border-color: #93c5fd;
    background: #fcfdfe;
}
.vd-form-upsell__item input:checked + .vd-form-upsell__box {
    border-color: #2563eb;
    background: #eff6ff;
    box-shadow: 0 2px 10px rgba(37, 99, 235, 0.12);
}
.vd-form-upsell__thumb {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}
.vd-form-upsell__thumb img {
    max-width: 34px;
    max-height: 34px;
    width: auto;
    height: auto;
    object-fit: contain;
}
.vd-form-upsell__info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
    min-width: 0;
    overflow: hidden;
}
.vd-form-upsell__name {
    font-size: 12px;
    font-weight: 700;
    color: #0d285c;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}
.vd-form-upsell__item input:checked + .vd-form-upsell__box .vd-form-upsell__name {
    color: #17469e;
}
.vd-form-upsell__meta {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.vd-form-upsell__price {
    color: var(--red);
    font-weight: 800;
}
.vd-form-upsell__dot {
    color: #94a3b8;
    font-size: 10px;
}
.vd-form-upsell__spec {
    color: #64748b;
    font-weight: 500;
}
.vd-form-upsell__tick {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border-radius: 50%;
    border: 1.5px solid #cbd5e1;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    flex-shrink: 0;
    transition: all .2s ease;
    margin: 0;
}
.vd-form-upsell__tick svg {
    display: block;
}
.vd-form-upsell__item input:checked + .vd-form-upsell__box .vd-form-upsell__tick {
    background: #2563eb;
    border-color: #2563eb;
    color: #ffffff;
}

/* Sidebar Cross-sell Widget */
.vd-side-cross__list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 10px;
}
.vd-side-cross__item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 10px 12px;
    transition: all .2s ease;
    text-decoration: none;
}
.vd-side-cross__item:hover {
    background: #eff6ff;
    border-color: #bfdbfe;
    transform: translateX(3px);
}
.vd-side-cross__item img {
    border-radius: 8px;
    background: #f8fafc;
    flex-shrink: 0;
}
.vd-side-cross__item b {
    display: block;
    font-size: 13.5px;
    color: #0d285c;
    line-height: 1.3;
}
.vd-side-cross__item small {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: #1e40af;
    background: #dbeafe;
    padding: 1px 6px;
    border-radius: 4px;
    margin: 2px 0;
}
.vd-side-cross__item span {
    display: block;
    font-size: 11.5px;
    color: #64748b;
    line-height: 1.35;
}

/* Responsive adjustments */
@media (max-width: 1180px) {
    .vd-cross-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
    .vd-combos-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .vd-cross-grid { grid-template-columns: 1fr; }
    .vd-form-upsell__list { grid-template-columns: 1fr; }
    .vd-combos-box { padding: 24px 18px; }
    .vd-combos-box__cta { flex-direction: column; align-items: flex-start; padding: 20px 18px; }
    .vd-combos-box__cta-btns { width: 100%; }
    .vd-combos-box__cta-btns .nv-btn { width: 100%; }
    .nv-float { font-size: 11.5px; padding: 6px 10px; gap: 5px; }
    .nv-float small { font-size: 10px; padding: 2px 6px; }
    .vd-float--1 { top: 2%; right: 0; }
    .vd-float--2 { left: -1%; top: 44%; }
    .vd-float--3 { right: 2%; bottom: 0; }
    .vd-float--4 { left: 4%; bottom: -3%; }
}