* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #e2e8f0;
    background: #0f172a;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #06b6d4;
}

.nav-logo i {
    font-size: 1.8rem;
    color: #f59e0b;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #cbd5e1;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #06b6d4;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #06b6d4, #f59e0b);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #cbd5e1;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 20px 50px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    animation: float 20s infinite linear;
}

@keyframes float {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-60px); }
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #f8fafc;
}

.gradient-text {
    background: linear-gradient(135deg, #06b6d4, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #94a3b8;
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 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: linear-gradient(135deg, #06b6d4, #0891b2);
    color: white;
    box-shadow: 0 10px 25px rgba(6, 182, 212, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(6, 182, 212, 0.4);
    background: linear-gradient(135deg, #0891b2, #0e7490);
}

.btn-secondary {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 2px solid #f59e0b;
}

.btn-secondary:hover {
    background: #f59e0b;
    color: #0f172a;
    transform: translateY(-2px);
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('Leonardo_Phoenix_10_A_vibrant_eyecatching_banner_advertisement_3.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 20px;
    overflow: hidden;
    min-height: 400px;
    border: 2px solid rgba(6, 182, 212, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(245, 158, 11, 0.1));
    border-radius: 20px;
}

.floating-card {
    position: absolute;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(6, 182, 212, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    animation: floatUp 3s ease-in-out infinite alternate;
    color: #e2e8f0;
}

.floating-card:first-child {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-card:first-child i {
    color: #06b6d4;
}

.floating-card:last-child {
    bottom: 20%;
    right: 10%;
    animation-delay: 1.5s;
}

.floating-card:last-child i {
    color: #f59e0b;
}

@keyframes floatUp {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-20px); }
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #1e293b;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #94a3b8;
    margin-bottom: 4rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.service-card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    border-color: rgba(6, 182, 212, 0.3);
}

.service-card.featured {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.9), rgba(8, 145, 178, 0.9));
    color: white;
    transform: scale(1.05);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.service-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.service-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(245, 158, 11, 0.3);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card.featured .service-icon {
    background: rgba(245, 158, 11, 0.9);
}

.service-icon i {
    font-size: 1.8rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.service-card p {
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-card.featured p {
    color: rgba(255, 255, 255, 0.9);
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #94a3b8;
}

.service-card.featured .service-features li {
    color: rgba(255, 255, 255, 0.9);
}

.service-features i {
    color: #10b981;
    font-size: 0.9rem;
}

.service-card.featured .service-features i {
    color: #fbbf24;
}

.service-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: #06b6d4;
}

.service-card.featured .service-price {
    color: #fbbf24;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #0f172a;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.3);
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #f8fafc;
}

.feature-item p {
    color: #94a3b8;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #1e293b;
}

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

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #f8fafc;
}

.about-text p {
    font-size: 1.1rem;
    color: #94a3b8;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #06b6d4;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #94a3b8;
    font-weight: 500;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-card {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(6, 182, 212, 0.3);
}

.image-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(245, 158, 11, 0.3), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.image-card i {
    font-size: 4rem;
    color: white;
    z-index: 2;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #0f172a;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 4rem;
}

.contact-form {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(6, 182, 212, 0.2);
    border-radius: 12px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: rgba(15, 23, 42, 0.8);
    color: #e2e8f0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #06b6d4;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.contact-info {
    padding: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(30, 41, 59, 0.3);
    border-radius: 16px;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    color: white;
    font-size: 1.2rem;
}

.contact-item h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: #f8fafc;
}

.contact-item p {
    color: #94a3b8;
}

/* Footer */
.footer {
    background: #0f172a;
    color: #e2e8f0;
    padding: 50px 0 20px;
    border-top: 1px solid rgba(6, 182, 212, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #06b6d4;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: #f59e0b;
}

.footer-section h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
    color: #94a3b8;
    transition: color 0.3s ease;
}

.footer-section ul li:hover {
    color: #06b6d4;
    cursor: pointer;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: white;
    transform: translateY(-2px);
    border-color: #06b6d4;
}

.footer-bottom {
    border-top: 1px solid rgba(6, 182, 212, 0.1);
    padding-top: 1rem;
    text-align: center;
    color: #64748b;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: #1e293b;
    margin: 2% auto;
    padding: 0;
    border-radius: 20px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
}

.modal-header h2 {
    margin: 0;
    color: #f8fafc;
}

.close {
    color: #94a3b8;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #f59e0b;
}

.booking-form {
    padding: 2rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #e2e8f0;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
    padding-left: 2rem;
    color: #e2e8f0;
}

.checkbox-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark {
    position: absolute;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: rgba(15, 23, 42, 0.8);
    border: 2px solid rgba(6, 182, 212, 0.3);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.checkbox-item input:checked ~ .checkmark {
    background-color: #06b6d4;
    border-color: #06b6d4;
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-item input:checked ~ .checkmark:after {
    display: block;
}

.booking-summary {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(6, 182, 212, 0.2);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    color: #94a3b8;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    font-size: 1.2rem;
    color: #f8fafc;
    border-top: 1px solid rgba(6, 182, 212, 0.2);
    padding-top: 0.5rem;
    margin-top: 1rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Cart Styles */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: #1e293b;
    border-left: 1px solid rgba(6, 182, 212, 0.2);
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
}

.cart-header h3 {
    margin: 0;
    color: #f8fafc;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #94a3b8;
    transition: color 0.3s ease;
}

.cart-close:hover {
    color: #f59e0b;
}

.cart-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

#cartItems {
    flex: 1;
    overflow-y: auto;
}

.cart-item {
    background: rgba(15, 23, 42, 0.8);
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.cart-item-title {
    font-weight: 600;
    color: #f8fafc;
}

.cart-item-remove {
    background: none;
    border: none;
    color: #f59e0b;
    cursor: pointer;
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.cart-item-remove:hover {
    color: #d97706;
}

.cart-item-details {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.cart-item-price {
    font-weight: 600;
    color: #06b6d4;
    font-size: 1.1rem;
}

.cart-summary {
    border-top: 1px solid rgba(6, 182, 212, 0.1);
    padding-top: 1.5rem;
    margin-top: 1.5rem;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.3rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 1.5rem;
}

.cart-checkout {
    width: 100%;
}

.cart-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(6, 182, 212, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    position: relative;
}

.cart-toggle:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(6, 182, 212, 0.4);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #f59e0b;
    color: white;
    border-radius: 50%;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
}

.empty-cart {
    text-align: center;
    padding: 2rem;
    color: #94a3b8;
}

.empty-cart i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #475569;
}

/* WhatsApp Widget Styles */
.whatsapp-widget {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 1001;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: whatsappPulse 2s infinite;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-button i {
    font-size: 2rem;
    color: white;
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.6);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

.whatsapp-chat {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 450px;
    background: #f0f0f0;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: scale(0) translateY(20px);
    opacity: 0;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.whatsapp-chat.active {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.whatsapp-header {
    background: #25d366;
    color: white;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.whatsapp-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-info h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

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

.whatsapp-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    margin-left: auto;
    font-size: 1.2rem;
    padding: 0.25rem;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.whatsapp-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.whatsapp-body {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    background: #e5ddd5;
}

.whatsapp-message {
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
}

.bot-message {
    align-items: flex-start;
}

.user-message {
    align-items: flex-end;
}

.message-content {
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: 18px;
    font-size: 0.9rem;
    line-height: 1.4;
    word-wrap: break-word;
}

.bot-message .message-content {
    background: white;
    color: #333;
    border-bottom-left-radius: 4px;
}

.user-message .message-content {
    background: #dcf8c6;
    color: #333;
    border-bottom-right-radius: 4px;
}

.message-time {
    font-size: 0.7rem;
    color: #666;
    margin-top: 0.25rem;
    padding: 0 0.5rem;
}

.whatsapp-suggestions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 1rem;
}

.suggestion-btn {
    background: white;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 0.5rem;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.suggestion-btn:hover {
    background: #25d366;
    color: white;
    border-color: #25d366;
}

.whatsapp-footer {
    display: flex;
    padding: 1rem;
    background: #f0f0f0;
    border-top: 1px solid #ddd;
    gap: 0.5rem;
}

#whatsappInput {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 20px;
    outline: none;
    font-size: 0.9rem;
    background: white;
}

#whatsappInput:focus {
    border-color: #25d366;
}

.send-btn {
    width: 40px;
    height: 40px;
    background: #25d366;
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.send-btn:hover {
    background: #128c7e;
}

.send-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        border-top: 1px solid rgba(6, 182, 212, 0.1);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card.featured {
        transform: none;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .whatsapp-widget {
        bottom: 120px;
        right: 20px;
    }
    
    .whatsapp-chat {
        width: 300px;
        height: 400px;
        right: -50px;
    }
    
    .whatsapp-suggestions {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .whatsapp-chat {
        width: 280px;
        right: -60px;
    }
}