/* ============================================
   MOHO Furniture - Homepage Styles
   ============================================ */

/* === Hero Slider === */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--color-gray-100);
}

.hero__slider {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hero__slide {
    min-width: 100%;
    position: relative;
    aspect-ratio: 16 / 5.5;
    overflow: hidden;
}

.hero__slide-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 92, 94, 0.85) 0%, rgba(26, 92, 94, 0.4) 50%, transparent 100%);
    display: flex;
    align-items: center;
}

.hero__slide-content {
    padding: 0 var(--space-16);
    max-width: 600px;
    color: var(--color-white);
}

.hero__slide-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    margin-bottom: var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero__slide-title {
    font-size: clamp(1.5rem, 3vw, 2.8rem);
    font-weight: var(--fw-extrabold);
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: var(--space-4);
}

.hero__slide-title span {
    color: #f7c948;
}

.hero__slide-desc {
    font-size: var(--fs-md);
    line-height: var(--lh-relaxed);
    opacity: 0.9;
    margin-bottom: var(--space-6);
    color: var(--color-white);
}

.hero__slide-actions {
    display: flex;
    gap: var(--space-4);
}

/* Slider Controls */
.hero__controls {
    position: absolute;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-2);
    z-index: 5;
}

.hero__dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.hero__dot.active {
    background: var(--color-white);
    width: 36px;
    border-radius: 6px;
}

.hero__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--fs-xl);
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 5;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.hero__arrow--prev {
    left: var(--space-6);
}

.hero__arrow--next {
    right: var(--space-6);
}

/* === USP Strip === */
.usp-strip {
    background: var(--color-primary-50);
    padding: var(--space-5) 0;
    border-bottom: 1px solid var(--color-primary-100);
}

.usp-strip__list {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
}

.usp-strip__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.usp-strip__icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--fs-xl);
    flex-shrink: 0;
}

.usp-strip__text {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-gray-800);
}

.usp-strip__subtext {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
}

/* === Flash Deal Section === */
.flash-deal {
    padding: var(--space-12) 0;
    background: linear-gradient(180deg, #fff9f5 0%, #ffffff 100%);
}

.flash-deal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-8);
}

.flash-deal__title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.flash-deal__title h2 {
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
}

.flash-deal__icon {
    font-size: var(--fs-3xl);
    animation: pulse 2s infinite;
}

.flash-deal__countdown {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
}

.flash-deal__countdown-num {
    background: var(--color-gray-900);
    color: var(--color-white);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-weight: var(--fw-bold);
    font-size: var(--fs-md);
    min-width: 36px;
    text-align: center;
}

.flash-deal__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
}

/* === Best Sellers === */
.best-sellers {
    padding: var(--space-12) 0;
}

.best-sellers__categories {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    overflow-x: auto;
    padding-bottom: var(--space-2);
}

.best-sellers__cat {
    padding: 8px 20px;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    border: 1.5px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
    white-space: nowrap;
    cursor: pointer;
}

.best-sellers__cat:hover,
.best-sellers__cat.active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.best-sellers__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-5);
}

/* === Recommendations === */
.recommendations {
    padding: var(--space-12) 0;
    background: var(--bg-section);
}

.recommendations__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
}

/* === Kitchen Section === */
.kitchen {
    padding: var(--space-16) 0;
    background: linear-gradient(180deg, #f0f7f7 0%, #ffffff 100%);
}

.kitchen__tiers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.kitchen__tier {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

.kitchen__tier:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.kitchen__tier-image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.kitchen__tier-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.kitchen__tier:hover .kitchen__tier-image img {
    transform: scale(1.05);
}

.kitchen__tier-body {
    padding: var(--space-6);
    text-align: center;
}

.kitchen__tier-badge {
    display: inline-flex;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-3);
}

.kitchen__tier-badge--premium {
    background: linear-gradient(135deg, #d4af37, #f7e98e);
    color: #5c4813;
}

.kitchen__tier-badge--standard {
    background: var(--color-primary-50);
    color: var(--color-primary);
}

.kitchen__tier-badge--essential {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

.kitchen__tier-name {
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-2);
}

.kitchen__tier-desc {
    font-size: var(--fs-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-5);
}

/* === Reviews Section === */
.reviews {
    padding: var(--space-16) 0;
}

.reviews__carousel {
    position: relative;
    overflow: hidden;
}

.reviews__track {
    display: flex;
    gap: var(--space-6);
    transition: transform 0.5s ease;
}

.review-card {
    min-width: calc(33.333% - var(--space-4));
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.review-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.review-card__image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.review-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-card__body {
    padding: var(--space-5);
}

.review-card__stars {
    color: #ffc107;
    font-size: var(--fs-base);
    margin-bottom: var(--space-2);
    letter-spacing: 2px;
}

.review-card__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-3);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.review-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-gray-100);
}

.review-card__avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: var(--color-primary-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-weight: var(--fw-bold);
    font-size: var(--fs-sm);
}

.review-card__name {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-gray-800);
}

.review-card__product {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
}

/* === Press & Partners === */
.press {
    padding: var(--space-12) 0;
    background: var(--bg-section);
}

.press__logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-10);
    flex-wrap: wrap;
    margin-top: var(--space-8);
}

.press__logo {
    height: 32px;
    opacity: 0.4;
    filter: grayscale(100%);
    transition: all var(--transition-base);
    cursor: pointer;
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-gray-600);
}

.press__logo:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
    color: var(--color-primary);
}

/* Partners */
.partners {
    padding: var(--space-12) 0;
}

.partners__logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-10);
    flex-wrap: wrap;
    margin-top: var(--space-8);
}

/* === Floating Contact Widget === */
.floating-widget {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    z-index: var(--z-fixed);
}

.floating-widget__btn {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--fs-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.floating-widget__btn:hover {
    transform: scale(1.15);
    box-shadow: var(--shadow-xl);
}

.floating-widget__btn--phone {
    background: var(--color-primary);
}

.floating-widget__btn--zalo {
    background: #0068ff;
}

.floating-widget__btn--messenger {
    background: linear-gradient(135deg, #00c6ff, #0078ff);
}

.floating-widget__btn--top {
    background: var(--color-gray-800);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.floating-widget__btn--top.visible {
    opacity: 1;
    visibility: visible;
}

/* === Homepage Responsive === */
@media (max-width: 1024px) {
    .flash-deal__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .best-sellers__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .recommendations__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .review-card {
        min-width: calc(50% - var(--space-3));
    }

    .usp-strip__list {
        gap: var(--space-6);
    }
}

@media (max-width: 768px) {
    .hero__slide {
        aspect-ratio: 16 / 9;
    }

    .hero__slide-content {
        padding: 0 var(--space-6);
    }

    .hero__arrow {
        width: 36px;
        height: 36px;
        font-size: var(--fs-md);
    }

    .usp-strip__list {
        flex-direction: column;
        gap: var(--space-4);
        align-items: center;
    }

    .flash-deal__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .best-sellers__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .recommendations__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .kitchen__tiers {
        grid-template-columns: 1fr;
    }

    .review-card {
        min-width: 85%;
    }

    .press__logos {
        gap: var(--space-6);
    }

    .floating-widget {
        bottom: var(--space-4);
        right: var(--space-4);
    }

    .floating-widget__btn {
        width: 44px;
        height: 44px;
        font-size: var(--fs-lg);
    }
}