/* Reset và Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(139, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-brand i {
    margin-right: 10px;
    color: #ff6b35;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #ff6b35;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ff6b35;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #8b0000 0%, #ff4500 50%, #ff6b35 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.08)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.hero-text {
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.title-main {
    display: block;
    font-family: 'Dancing Script', cursive;
    font-size: 4rem;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.title-sub {
    display: block;
    font-size: 2rem;
    margin-top: 0.5rem;
    color: #ffe135;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background: #9f0808;
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
}

.btn-primary:hover {
    background: #b73030;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #8b0000;
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #ffe135;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Hero Image */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.product-showcase {
    position: relative;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.product-bottle {
    width: 200px;
    height: 300px;
    background: linear-gradient(145deg, #dc143c, #8b0000);
    border-radius: 20px 20px 5px 5px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
}

.bottle-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 2;
}

.label-header {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffe135;
    margin-bottom: 0.5rem;
}

.label-text {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
}

.label-footer {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-top: 0.5rem;
}

.bottle-cap {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 20px;
    background: #333;
    border-radius: 25px 25px 0 0;
}

.chili-peppers {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.pepper-1, .pepper-2, .pepper-3 {
    position: absolute;
    color: #ff6b35;
    font-size: 2rem;
    animation: bounce 2s infinite;
}

.pepper-1 { top: 20%; left: -20%; animation-delay: 0s; }
.pepper-2 { top: 60%; right: -15%; animation-delay: 0.5s; }
.pepper-3 { bottom: 20%; left: -10%; animation-delay: 1s; }

.fire-1, .fire-2 {
    position: absolute;
    color: #ffe135;
    font-size: 1.5rem;
    animation: flicker 1.5s infinite;
}

.fire-1 { top: 30%; right: -25%; animation-delay: 0.2s; }
.fire-2 { bottom: 30%; right: -20%; animation-delay: 0.7s; }

@keyframes bounce {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.2) rotate(5deg); }
}

@keyframes flicker {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.9); }
}

.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 2rem;
    animation: bounce-scroll 2s infinite;
}

@keyframes bounce-scroll {
    0%, 100% { transform: translateX(-50%) translateY(0px); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    color: #8b0000;
    margin-bottom: 1rem;
    font-weight: 700;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ff6b35, #8b0000);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Contact Section Header */
.contact .section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.contact .section-title {
    font-size: 3rem;
    background: linear-gradient(135deg, #8b0000, #ff6b35);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.contact .section-title::after {
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #ffe135, #ff6b35);
}

/* Products Section */
.products {
    background: #f8f9fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.product-card.featured {
    border: 3px solid #ff6b35;
}

/* Special border for first product card */
.product-card:first-child {
    border: 4px solid #8b0000;
    background: linear-gradient(135deg, #fff, #fff5f5);
    position: relative;
}

.product-card:first-child::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #8b0000, #ff6b35, #8b0000);
    border-radius: 25px;
    z-index: -1;
    opacity: 0.1;
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #ff6b35;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 3;
    white-space: nowrap;
}

.wholesale-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #8b0000, #ff4500);
    color: white;
    padding: 0.5rem 0.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 900;
    z-index: 3;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.product-image {
    height: 200px;
    background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.product-bottle-small {
    width: 80px;
    height: 120px;
    border-radius: 8px 8px 2px 2px;
    position: relative;
}

.product-bottle-small.red { background: linear-gradient(145deg, #dc143c, #8b0000); }
.product-bottle-small.green { background: linear-gradient(145deg, #32cd32, #228b22); }
.product-bottle-small.orange { background: linear-gradient(145deg, #ff8c00, #ff6347); }

.spicy-level {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.2rem;
}

.spicy-level i {
    color: #ff6b35;
    font-size: 1rem;
}

.product-info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-buttons {
    margin-top: auto;
    padding-top: 1rem;
}

.product-name {
    font-size: 1.3rem;
    color: #8b0000;
    margin-bottom: 0.8rem;
    font-weight: 700;
    line-height: 1.3;
}

.product-description {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.5;
    flex: 1;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.price-original {
    text-decoration: line-through;
    color: #999;
    font-size: 1.1rem;
}

.price-sale {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ff6b35;
}

.btn-buy {
    width: 100%;
    background: #8b0000;
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-buy:hover {
    background: #660000;
    transform: translateY(-2px);
}

/* Product Buttons Layout */
.product-buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.product-buttons .btn {
    flex: 1;
    padding: 0.8rem 0.5rem;
    font-size: 0.9rem;
}

/* Zalo Button */
.btn-zalo {
    background: #0068ff;
    color: white;
    border: none;
    padding: 0.8rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    font-size: 0.9rem;
}

.btn-zalo:hover {
    background: #0052cc;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 102, 255, 0.4);
}


/* Wholesale Product Card */
.product-card.wholesale {
    border: 3px solid #ff8c00;
    background: linear-gradient(135deg, #fff8f0, #fff);
}

.product-card.wholesale:hover {
    border-color: #ff6b35;
    box-shadow: 0 15px 40px rgba(255, 140, 0, 0.2);
}


.spicy-level i.fa-handshake,
.spicy-level i.fa-truck,
.spicy-level i.fa-store {
    color: #ff8c00;
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

.price-wholesale {
    font-size: 1.2rem;
    font-weight: 700;
    color: #8b0000;
    text-align: center;
    margin: 1rem 0;
    padding: 1rem;
    background: linear-gradient(135deg, #ffe6e6, #ffd1cc);
    border-radius: 15px;
    border: 2px solid #ff6b35;
    box-shadow: 0 3px 10px rgba(255, 107, 53, 0.15);
    position: relative;
}

.price-wholesale::before {
    content: '💰';
    position: absolute;
    top: -8px;
    right: 15px;
    background: #ff6b35;
    color: white;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.btn-wholesale {
    width: 100%;
    background: linear-gradient(135deg, #ff8c00, #ff6b35);
    color: white;
    border: none;
    padding: 1.2rem;
    border-radius: 15px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.btn-wholesale::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.btn-wholesale:hover::before {
    left: 100%;
}

.btn-wholesale:hover {
    background: linear-gradient(135deg, #e67e00, #e55a2b);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 140, 0, 0.6);
}

.btn-wholesale i {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

/* About Section */
.about {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: #555;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.feature-icon {
    font-size: 2rem;
    color: #ff6b35;
    width: 50px;
    height: 50px;
    background: #fff5f5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-text h4 {
    color: #8b0000;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.feature-text p {
    color: #666;
}

.ingredients-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.ingredient-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.ingredient-item:hover {
    background: #ff6b35;
    color: white;
    transform: translateY(-5px);
}

.ingredient-item i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: #ff6b35;
}

.ingredient-item:hover i {
    color: white;
}

/* Testimonials Section */
.testimonials {
    background: #f8f9fa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-rating {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 1rem;
}

.testimonial-rating i {
    color: #ffd700;
}

.testimonial-text {
    color: #555;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: #ff6b35;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.author-info h4 {
    color: #8b0000;
    margin-bottom: 0.2rem;
}

.author-info p {
    color: #666;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: white;
    padding: 5rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 3rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.contact-info {
    grid-column: 1;
    grid-row: 1;
}

.map-container {
    grid-column: 1 / -1;
    grid-row: 2;
    padding: 2rem;
    display: flex;
    justify-content: center;
}

.contact-form {
    grid-column: 2;
    grid-row: 1;
}

/* Contact Section Cards */
.contact-info {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-left: 5px solid #ff6b35;
}

.map-container {
    background: white;
    padding: 1rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-top: 5px solid #ff6b35;
}

.contact-form {
    background: #fff5f5;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-right: 5px solid #ff6b35;
}

.map-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 2rem;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 25px;
    position: relative;
}

.map-container::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #ff6b35, #8b0000, #ff6b35);
    border-radius: 27px;
    z-index: -1;
    opacity: 0.1;
    transition: opacity 0.3s ease;
}

.map-container:hover::before {
    opacity: 0.3;
}

.map-container iframe {
    width: 100%;
    max-width: 800px;
    height: 400px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
    border: 3px solid white;
}

.map-container iframe:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

/* Map Section Header */
.map-section {
    text-align: center;
    margin-bottom: 1.5rem;
}

.map-section h3 {
    font-size: 1.5rem;
    color: #8b0000;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.map-section p {
    color: #666;
    font-size: 1rem;
}

.map-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.map-header h3 {
    font-size: 1.8rem;
    color: #8b0000;
    margin-bottom: 0.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.map-header h3 i {
    color: #ff6b35;
    font-size: 2rem;
}

.map-header p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 0;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-item:hover {
    background: white;
    border-color: #ff6b35;
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.2);
}

.contact-icon {
    font-size: 2rem;
    color: #ff6b35;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(255, 107, 53, 0.2);
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.contact-text h4 {
    color: #8b0000;
    margin-bottom: 0.3rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.contact-text p {
    color: #666;
    font-size: 1rem;
    line-height: 1.5;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #eee;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ff6b35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
    transform: translateY(-2px);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: #ff6b35;
    box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.1);
}

/* Contact Form Styling */
.contact-form .btn {
    background: linear-gradient(135deg, #ff6b35, #ff8c00);
    border: none;
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-form .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.contact-form .btn:hover::before {
    left: 100%;
}

.contact-form .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.6);
}


/* Footer */
.footer {
    background: #8b0000;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-brand i {
    margin-right: 10px;
    color: #ff6b35;
}

.footer-description {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.social-section {
    margin-top: 1.5rem;
}

.social-label {
    font-size: 1rem;
    color: #ff6b35;
    margin-bottom: 1rem;
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-link {
    width: 45px;
    height: 45px;
    background: #0539e6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    border: 2px solid transparent;
}

.social-link:hover {
    background: #ff6b35;
    transform: translateY(-3px) scale(1.1);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

/* TikTok Social Link */
.social-link:nth-child(3) {
    background: #0539e6;
    color: white;
}

.social-link:nth-child(3):hover {
    background: #e02344;
    box-shadow: 0 5px 15px rgba(254, 44, 85, 0.4);
}

/* Zalo Social Link */
.social-link:nth-child(4) {
    background: #0539e6;
}

.social-link:nth-child(4):hover {
    background: #0052cc;
    box-shadow: 0 5px 15px rgba(0, 102, 255, 0.4);
}

.footer-title {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #ff6b35;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ff6b35;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}


/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 0;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from { transform: translateY(-100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #8b0000;
    color: white;
    border-radius: 20px 20px 0 0;
}

.modal-header h3 {
    margin: 0;
}

.close {
    color: white;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #ff6b35;
}

.modal-body {
    padding: 1.5rem;
    min-height: 200px;
}

.modal-footer {
    padding: 1.5rem;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-total {
    font-size: 1.2rem;
    font-weight: 700;
    color: #8b0000;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-menu {
        gap: 1rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .title-main {
        font-size: 3rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.8rem;
    }

    .hero-buttons .btn {
        min-width: 200px;
    }

    .hero-stats {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
        gap: 2rem;
        padding: 0 1rem;
    }

    .contact-info {
        grid-column: 1;
        grid-row: 1;
    }

    .contact-form {
        grid-column: 1;
        grid-row: 2;
    }

    .map-container {
        grid-column: 1;
        grid-row: 3;
        padding: 1rem;
    }

    .contact .section-title {
        font-size: 2.2rem;
    }

    .contact-info, .contact-form {
        padding: 1.5rem;
    }

    .contact-item {
        padding: 0.8rem;
    }

    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }


    .map-container iframe {
        height: 300px;
    }

    .map-header h3 {
        font-size: 1.5rem;
    }

    .map-header h3 i {
        font-size: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .social-links {
        gap: 0.8rem;
    }

    .social-link {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .social-link:nth-child(3) {
        background: #fe2c55;
    }

    .social-link:nth-child(4) {
        background: #0068ff;
    }

    .products-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }


    .wholesale-badge {
        font-size: 0.8rem;
        padding: 0.6rem 1.2rem;
        background: linear-gradient(135deg, #8b0000, #ff4500);
    }

    .btn-wholesale {
        padding: 1rem;
        font-size: 1rem;
    }

    .price-wholesale {
        font-size: 1.1rem;
        padding: 0.8rem;
    }

    .product-buttons {
        flex-direction: column;
        gap: 0.8rem;
    }

    .product-buttons .btn {
        padding: 1rem;
        font-size: 1rem;
    }


    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .title-main {
        font-size: 2.5rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .product-card,
    .testimonial-card {
        margin: 0 1rem;
    }
}