/* Language Toggle Button */
.language-toggle {
    margin-left: 1rem;
}

.language-btn {
    background: white;
    color: var(--primary-blue);
    border: 2px solid var(--accent-blue);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    min-width: 80px;
}

.language-btn:hover {
    background: var(--accent-blue);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(49, 130, 206, 0.3);
}

.language-btn i {
    font-size: 1rem;
}

.language-btn .lang-text {
    font-size: 0.8rem;
    font-weight: 700;
}

.availability-info {
    background: rgba(40, 167, 69, 0.1);
    border-left: 4px solid #28a745;
    padding: 1rem;
    border-radius: 0 8px 8px 0;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.legend {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.legend-available { 
    background: rgba(49, 130, 206, 0.15); 
    border: 2px solid var(--accent-blue); 
}

.legend-booked { 
    background: rgba(220, 53, 69, 0.05); 
    border: 2px solid #dc3545; 
}

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

:root {
    --primary-blue: #1a365d;
    --secondary-blue: #2B5F75;
    --light-blue: #87CEEB;
    --accent-blue: #3182ce;
    --premium-gold: #d69e2e;
    --white: #ffffff;
    --light-gray: #f7fafc;
    --medium-gray: #c7cdd4;
    --dark-gray: #2d3748;
    --text-gray: #4a5568;
    --gradient: linear-gradient(135deg, #3182ce 0%, #1a365d 100%);
    --card-shadow: 0 10px 25px rgba(26, 54, 93, 0.15);
    --hover-shadow: 0 20px 40px rgba(26, 54, 93, 0.2);
    --header-height: 80px;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-gray);
    overflow-x: hidden;
    font-weight: 400;
}

.container {
    max-width: 1500px;
    margin: auto;
    padding: 20px;
}

nav.container {
    display: flex;
    flex-direction: row;
    height: 100%;
}

/* Header & Navigation */
header {
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(26, 54, 93, 0.08);
    transition: all 0.3s ease;
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    z-index: 1001;
}

.logo-text {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--primary-blue);
    letter-spacing: -0.8px;
}

.logo-img {
    width: 55px;
    height: 55px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(26, 54, 93, 0.12);
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
}

.logo-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-title {
    display: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
    transition: all 0.3s ease;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-gray);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    padding: 10px 18px;
    border-radius: 10px;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-links a:hover {
    color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.08);
    transform: translateY(-1px);
}

.nav-links a:hover::after {
    width: 60%;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
    transition: all 0.3s ease;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.hamburger span:not(:last-child) {
    margin-bottom: 5px;
}

/* Hamburger Animation */
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Booking Notice Bar */
.booking-notice-bar {
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    color: white;
    padding: 1rem 0;
    position: fixed;
    top: var(--header-height);
    width: 100%;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
    animation: slideDown 0.5s ease-out;
}

.notice-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
}

.notice-content i {
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Adjust hero section to account for notice bar */
.hero {
    background: linear-gradient(135deg, #3182ce 0%, #1a365d 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    margin-top: calc(var(--header-height) + 60px); /* Account for notice bar */
}

.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 1000 1000"><circle cx="200" cy="200" r="3" fill="rgba(255,255,255,0.1)"/><circle cx="400" cy="100" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="600" cy="300" r="4" fill="rgba(255,255,255,0.1)"/><circle cx="800" cy="150" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="300" cy="400" r="3" fill="rgba(255,255,255,0.1)"/><circle cx="700" cy="500" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="100" cy="600" r="4" fill="rgba(255,255,255,0.1)"/><circle cx="900" cy="700" r="3" fill="rgba(255,255,255,0.1)"/></svg>');
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(135, 206, 235, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    top: 20%;
    right: 10%;
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

.hero-content {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-text {
    max-width: 800px;
}

.hero-text h1 {
    font-size: 4rem;
    font-weight: 900;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    line-height: 1.1;
    animation: slideInUp 1s ease-out;
}

.hero-text p {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    animation: slideInUp 1s ease-out 0.2s both;
}

.mobile-service-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.25);
    padding: 12px 24px;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideInUp 1s ease-out 0.1s both;
}

.hero-cta-container {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: slideInUp 1s ease-out 0.3s both;
}

.cta-primary {
    background: linear-gradient(135deg, #ffffff 0%, #f7fafc 100%);
    color: var(--primary-blue);
    padding: 18px 36px;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
    letter-spacing: 0.3px;
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(255, 255, 255, 0.4);
}

.cta-secondary {
    background: transparent;
    color: white;
    padding: 18px 36px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    backdrop-filter: blur(10px);
}

.cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
    animation: slideInUp 1s ease-out 0.4s both;
}

.hero-feature {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
}

.hero-feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: white;
    backdrop-filter: blur(10px);
}

.hero-feature h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: white;
}

.hero-feature p {
    font-size: 0.9rem;
    opacity: 0.8;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Floating Elements */
.floating-element {
    position: absolute;
    z-index: 1;
}

.floating-car {
    top: 15%;
    right: 5%;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
    animation: float-car 6s ease-in-out infinite;
}

.floating-sparkle {
    top: 25%;
    left: 8%;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    animation: sparkle 3s ease-in-out infinite;
}

.floating-bubble {
    bottom: 20%;
    right: 15%;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.2);
    animation: bubble 4s ease-in-out infinite;
}

@keyframes float-car {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

@keyframes sparkle {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2) rotate(180deg);
        opacity: 0.6;
    }
}

@keyframes bubble {
    0%, 100% {
        transform: translateY(0px);
        opacity: 0.2;
    }
    50% {
        transform: translateY(-10px);
        opacity: 0.4;
    }
}

/* Services Section */
.services {
    padding: 3rem 0;
    background: linear-gradient(180deg, var(--light-gray) 0%, #ffffff 100%);
}

.section-title {
    text-align: center;
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 24px;
    text-align: center;
    box-shadow: var(--card-shadow);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--medium-gray);
    cursor: pointer;
}

.service-card.premium {
    border: 2px solid var(--premium-gold);
    transform: scale(1.05);
    background: linear-gradient(135deg, #ffffff 0%, #fffbf0 100%);
}

.service-card.premium::before {
    content: 'POPULAIR';
    position: absolute;
    top: 1.5rem;
    right: -2.5rem;
    background: linear-gradient(135deg, var(--premium-gold) 0%, #b7791f 100%);
    color: white;
    padding: 0.5rem 3.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    transform: rotate(45deg);
    letter-spacing: 1px;
    box-shadow: 0 4px 12px rgba(214, 158, 46, 0.3);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--hover-shadow);
}

.service-card.premium:hover {
    transform: scale(1.05) translateY(-8px);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(49, 130, 206, 0.1) 0%, rgba(49, 130, 206, 0.05) 100%);
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-card.premium .service-icon {
    color: var(--premium-gold);
    background: linear-gradient(135deg, rgba(214, 158, 46, 0.1) 0%, rgba(214, 158, 46, 0.05) 100%);
}

.service-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
}

.service-card p {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    text-align: left;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.service-features li i {
    color: var(--accent-blue);
    font-size: 1rem;
    width: 16px;
}

.service-select-btn {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1.5rem;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.service-select-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(49, 130, 206, 0.4);
}

.service-card.premium .service-select-btn {
    background: linear-gradient(135deg, var(--premium-gold) 0%, #b7791f 100%);
}

.price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-blue);
    margin-top: 1.5rem;
}

.service-card.premium .price {
    color: var(--premium-gold);
}

.price-original {
    font-size: 1.3rem;
    color: #a0aec0;
    text-decoration: line-through;
    margin-right: 0.5rem;
    font-weight: 500;
}

/* About Section */
.about {
    padding: 3rem 0;
    background: white;
}

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

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature i {
    color: var(--accent-blue);
    font-size: 1.2rem;
}

/* Car Brands Section */
.car-brands {
    margin-top: 1.5rem;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.8rem;
    margin-top: 1rem;
}

.brand-item {
    background: linear-gradient(135deg, var(--light-gray) 0%, #ffffff 100%);
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    padding: 0.6rem 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.brand-item:hover {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.05);
    transform: translateY(-2px);
}

/* Booking Section */
.booking {
    padding: 3rem 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--light-gray) 100%);
}

.booking-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--medium-gray);
}

.booking-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

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

label {
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

input,
select,
textarea {
    padding: 14px 18px;
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    font-family: inherit;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
    background: #fafafa;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.time-slot {
    padding: 0.8rem 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    background: white;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    font-weight: 500;
    position: relative;
}

.time-slot:hover {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.05);
    transform: translateY(-2px);
}

.time-slot.selected {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.15);
    color: var(--accent-blue);
    font-weight: 600;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(49, 130, 206, 0.2);
}

.service-selection {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

@media (min-width: 768px) {
    .service-selection {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-option {
    position: relative;
}

.service-option.premium-option {
    position: relative;
    overflow: visible;
}

.popular-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, var(--premium-gold) 0%, #b7791f 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(214, 158, 46, 0.3);
    z-index: 10;
}

.service-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.service-option label {
    display: block;
    padding: 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
}

.service-option.premium-option label {
    border: 2px solid var(--premium-gold);
    background: linear-gradient(135deg, #ffffff 0%, #fffbf0 100%);
}

.service-option input[type="radio"]:checked+label {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.1);
    color: var(--accent-blue);
}

.service-option.premium-option input[type="radio"]:checked+label {
    border-color: var(--premium-gold);
    background: rgba(214, 158, 46, 0.1);
    color: var(--premium-gold);
}

.booking-summary {
    background: var(--light-gray);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1rem;
    border: 2px solid rgba(49, 130, 206, 0.1);
}

.booking-summary h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.summary-item span:first-child {
    color: var(--text-gray);
}

.summary-item span:last-child {
    font-weight: 600;
    color: var(--primary-blue);
}

.selected-package-name {
    font-weight: 700 !important;
    color: var(--primary-blue) !important;
}

.total {
    font-weight: 800 !important;
    font-size: 1.2rem !important;
    color: var(--primary-blue) !important;
    border-top: 2px solid var(--medium-gray);
    padding-top: 0.5rem;
    margin-top: 1rem;
}

.payment-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.payment-option {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.2rem;
    border: 2px solid var(--medium-gray);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
    font-weight: 500;
}

.payment-option:hover {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.02);
}

.payment-option.selected {
    border-color: var(--accent-blue);
    background: rgba(49, 130, 206, 0.08);
    color: var(--accent-blue);
}

.submit-button {
    background: var(--gradient);
    color: white;
    padding: 18px 36px;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1.5rem;
    width: 100%;
    box-shadow: 0 4px 12px rgba(49, 130, 206, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(49, 130, 206, 0.4);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Contact Section */
.contact {
    padding: 3rem 0;
    background: white;
}

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

.contact-item h3 {
    margin: 1rem 0 0.5rem;
    color: var(--primary-blue);
}

/* Footer */
footer {
    background: var(--primary-blue);
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    line-height: 1.6;
}

.footer-section a:hover {
    color: white;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 2rem;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: #aaa;
}

.close:hover {
    color: #333;
}

/* Loading Animation */
.loading {
    display: none;
    text-align: center;
    padding: 2rem;
}

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--accent-blue);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-button:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    nav {
        gap: 2rem;
    }

    .nav-links {
        gap: 1.5rem;
    }

    .nav-links a {
        font-size: 0.9rem;
        padding: 8px 12px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 2rem auto 0;
    }

    .service-card.premium {
        transform: none;
        margin: 1rem 0;
    }

    /* Notice bar tablet adjustments */
    .booking-notice-bar {
        padding: 0.9rem 0;
    }

    .notice-content {
        font-size: 0.95rem;
    }
}

@media (max-width: 768px) {
    .nav-title {
        display: block;
        font-size: 1.2rem;
        font-weight: 700;
        color: white;
        position: relative;
        left: -2rem;
        width: calc(100% + 4rem);
        padding: 1rem 2rem;
        background-color: var(--primary-blue);
    }

    nav {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0;
    }

    .logo-img {
        width: 45px;
        height: 45px;
    }

    .logo-text {
        font-size: 1.4rem;
    }

    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 100px 2rem 2rem;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
        gap: 0;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .nav-links a {
        display: block;
        width: 100%;
        padding: 15px 20px;
        font-size: 1.1rem;
        border-radius: 8px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links a:hover {
        background: var(--light-gray);
        transform: none;
    }

    .hero-text h1 {
        font-size: 2.5rem;
        margin-top: 1rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .hero-cta-container {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }

    .cta-primary,
    .cta-secondary {
        width: 100%;
        max-width: 280px;
        text-align: center;
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .hero-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-top: 2rem;
    }

    .hero-feature {
        text-align: center;
    }

    .hero-feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .hero-feature h3 {
        font-size: 0.95rem;
    }

    .hero-feature p {
        font-size: 0.8rem;
    }

    .floating-element {
        display: none;
    }

    .section-title {
        font-size: 2.2rem;
        margin-bottom: 0.8rem;
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        margin-top: 1.5rem;
    }

    .service-card {
        padding: 1.8rem;
    }

    .service-card h3 {
        font-size: 1.4rem;
    }

    .service-features li {
        font-size: 0.85rem;
    }

    .price {
        font-size: 1.6rem;
    }

    .about-text h2 {
        font-size: 2.2rem;
    }

    .about-text p {
        font-size: 1rem;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .feature {
        font-size: 0.9rem;
    }

    .booking-container {
        margin: 0 1rem;
        padding: 2rem 1.5rem;
    }

    .form-row, .address-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }

    .time-slot {
        padding: 0.6rem 0.5rem;
        font-size: 0.9rem;
    }

    .payment-methods {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .payment-option {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .submit-button {
        padding: 16px 24px;
        font-size: 1rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-item h3 {
        font-size: 1.1rem;
    }

    .contact-item p {
        font-size: 0.9rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }

    .footer-section h3 {
        font-size: 1.1rem;
    }

    .footer-section p {
        font-size: 0.9rem;
    }

    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 15px;
        right: 15px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2.2rem;
        line-height: 1.2;
    }

    .hero-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-top: 2rem;
    }

    .hero-feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .cta-primary,
    .cta-secondary {
        padding: 16px 24px;
        font-size: 1rem;
    }

    .nav-links {
        width: 250px;
        padding: 90px 1.5rem 2rem;
    }

    .nav-links a {
        font-size: 1rem;
        padding: 12px 15px;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .service-card {
        padding: 1.5rem;
    }

    .booking-container {
        margin: 0 0.5rem;
        padding: 1.5rem 1rem;
    }

    .form-group label {
        font-size: 0.9rem;
    }

    .time-slots {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .time-slot {
        padding: 0.5rem 0.3rem;
        font-size: 0.8rem;
    }

    .payment-methods {
        grid-template-columns: 1fr;
    }

    .form-row {
        gap: 0.5rem;
    }

    .whatsapp-button {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }

    .legend {
        flex-direction: column;
        gap: 0.5rem;
    }

    .booking-summary {
        padding: 1rem;
    }

    .summary-item {
        font-size: 0.85rem;
        flex-direction: column;
        text-align: left;
        margin-bottom: 0.8rem;
    }

    .summary-item span:first-child {
        margin-bottom: 0.2rem;
    }

    /* Notice bar mobile adjustments */
    .booking-notice-bar {
        padding: 0.8rem 0;
    }

    .notice-content {
        font-size: 0.9rem;
        padding: 0 1rem;
    }

    .hero {
        margin-top: calc(var(--header-height) + 50px); /* Smaller notice bar on mobile */
    }
}

/* Additional utility classes for enhanced functionality */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in {
    animation: slideInUp 0.6s ease-out;
}

.error-shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.success-highlight {
    background: rgba(40, 167, 69, 0.1) !important;
    border-color: #28a745 !important;
    animation: successPulse 0.6s ease-in-out;
}

@keyframes successPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

/* Address lookup specific styles */
.address-lookup-container {
    position: relative;
}

.address-suggestion {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 2px solid var(--accent-blue);
    border-top: none;
    border-radius: 0 0 12px 12px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.address-suggestion-item {
    padding: 12px 18px;
    cursor: pointer;
    border-bottom: 1px solid var(--light-gray);
    transition: background 0.2s ease;
}

.address-suggestion-item:hover {
    background: rgba(49, 130, 206, 0.05);
}

.address-suggestion-item:last-child {
    border-bottom: none;
}

/* Time slot availability indicator */
.availability-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.availability-dot {
    width: 8px;
    height: 8px;
    background: #28a745;
    border-radius: 50%;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 50% {
        opacity: 1;
    }
    51%, 100% {
        opacity: 0.3;
    }
}

/* Enhanced form validation styles */
.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: #dc3545;
    background-color: rgba(220, 53, 69, 0.05);
}

.form-group.has-success input,
.form-group.has-success select,
.form-group.has-success textarea {
    border-color: #28a745;
    background-color: rgba(40, 167, 69, 0.05);
}

.validation-message {
    font-size: 0.85rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.validation-message.error {
    color: #dc3545;
}

.validation-message.success {
    color: #28a745;
}

/* Loading state improvements */
.form-loading {
    pointer-events: none;
    opacity: 0.7;
}

.form-loading input,
.form-loading select,
.form-loading textarea,
.form-loading button {
    cursor: not-allowed;
}

/* Better modal styling */
.modal.show {
    display: block;
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-content.success {
    border-top: 4px solid #28a745;
}

/* Enhanced time slot styling */
.time-slot.unavailable {
    background: #f8f9fa;
    color: #6c757d;
    border-color: #e9ecef;
    cursor: not-allowed;
}

.time-slot.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}