/* ========================================
   MODERN CAR WASH WEBSITE - PROFESSIONAL UI/UX
   Mobile-First Design System
   ======================================== */

/* CSS Variables - Design Tokens */
:root {
    /* Colors */
    --primary: #0B63FF;
    --primary-dark: #084BC2;
    --primary-light: #E8F1FF;
    --dark: #0A0E27;
    --text: #2D3748;
    --text-light: #718096;
    --bg: #FFFFFF;
    --bg-subtle: #F7FAFC;
    --border: #E2E8F0;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Inter', sans-serif;

    /* Effects */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 20px 40px rgba(11, 99, 255, 0.12);
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ======== Reset ======== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* ======== Typography ======== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 1rem;
}

h2 {
    font-size: clamp(1.75rem, 5vw, 2.75rem);
    margin-bottom: 0.75rem;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: var(--space-sm);
    color: var(--text-light);
    font-size: 1.05rem;
}

/* ======== Layout Utilities ======== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section-padding {
    padding: clamp(3rem, 8vw, 6rem) 0;
}

.bg-light {
    background: var(--bg-subtle);
}

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

.text-left {
    text-align: left;
}

/* ======== Navigation ======== */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.top-bar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    color: var(--primary);
}

.tagline {
    display: none;
    font-size: 0.75rem;
    color: var(--text-light);
    padding-left: var(--space-sm);
    border-left: 1px solid var(--border);
}

.desktop-nav {
    display: none;
    gap: var(--space-lg);
    align-items: center;
}

.desktop-nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
    position: relative;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.desktop-nav a:hover {
    color: var(--primary);
}

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

.phone-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary) !important;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

.mobile-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: white;
    padding: var(--space-xl) var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 999;
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav a {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text);
}

.btn-mobile-cta {
    margin-top: var(--space-md);
    background: var(--primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    text-align: center;
}

/* ======== Buttons ======== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px rgba(11, 99, 255, 0.25);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(11, 99, 255, 0.35);
}

.btn-outline {
    background: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
}

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 600;
    padding: 0;
    font-size: 0.95rem;
}

.btn-link:hover {
    text-decoration: underline;
}

/* ======== Hero Section ======== */
.hero-section {
    padding-top: calc(70px + 3rem);
    padding-bottom: clamp(3rem, 6vw, 5rem);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    gap: var(--space-xl);
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.text-highlight {
    color: var(--primary);
}

.subheadline {
    font-size: 1.15rem;
    margin-bottom: var(--space-lg);
    max-width: 540px;
}

.cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-image-wrapper:hover .hero-img {
    transform: scale(1.03);
}

.floating-card {
    position: absolute;
    bottom: var(--space-md);
    right: var(--space-md);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.fc-icon {
    font-size: 1.75rem;
}

.fc-text {
    display: flex;
    flex-direction: column;
    font-size: 0.8rem;
    line-height: 1.3;
}

.fc-text strong {
    font-size: 1.25rem;
    color: var(--primary);
    font-weight: 700;
}

/* ======== Section Headers ======== */
.section-title {
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    font-size: 1.1rem;
}

/* ======== Services ======== */
.services-grid {
    display: grid;
    gap: var(--space-lg);
}

.service-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.05) 100%);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .card-image img {
    transform: scale(1.08);
}

.card-content {
    padding: var(--space-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.icon-box {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.service-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
    margin-bottom: var(--space-sm);
}

.service-meta .price {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.15rem;
}

.service-meta .duration {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ======== How It Works ======== */
.steps-grid {
    display: grid;
    gap: var(--space-xl);
    position: relative;
}

.step {
    text-align: center;
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.step:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto var(--space-sm);
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(11, 99, 255, 0.3);
}

.step-icon {
    width: 90px;
    height: 90px;
    background: var(--bg-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: var(--primary);
    transition: var(--transition);
}

.step:hover .step-icon {
    background: var(--primary);
    color: white;
    transform: scale(1.05);
}

.step-connector {
    display: none;
}

/* ======== Pricing ======== */
.pricing-grid {
    display: grid;
    gap: var(--space-lg);
}

.pricing-card {
    background: white;
    padding: var(--space-xl) var(--space-lg);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.badge-pop {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.4rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(11, 99, 255, 0.35);
}

.pricing-card .price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--dark);
    margin: var(--space-md) 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.pricing-card .price .period {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
    margin-left: 0.4rem;
}

.pricing-features {
    margin: var(--space-lg) 0 var(--space-xl);
    text-align: left;
}

.pricing-features li {
    margin-bottom: 0.875rem;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text);
}

.pricing-features li.disabled {
    color: var(--text-light);
    opacity: 0.5;
}

.pricing-note {
    text-align: center;
    font-size: 0.875rem;
    margin-top: var(--space-lg);
    font-style: italic;
    color: var(--text-light);
}

/* ======== Gallery / Before-After ======== */
.ba-slider-container {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.ba-slider {
    position: relative;
    width: 100%;
    height: 60vw;
    max-height: 550px;
    overflow: hidden;
    cursor: ew-resize;
}

.ba-image-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.ba-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ba-image-wrapper.before {
    width: 50%;
    z-index: 2;
}

.ba-label {
    position: absolute;
    top: var(--space-md);
    padding: 0.5rem 0.875rem;
    background: rgba(10, 14, 39, 0.8);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    backdrop-filter: blur(8px);
}

.ba-image-wrapper.before .ba-label {
    left: var(--space-md);
}

.ba-image-wrapper.after .ba-label {
    right: var(--space-md);
}

.ba-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    z-index: 3;
}

.ba-line {
    position: absolute;
    top: -1000px;
    bottom: -1000px;
    left: 50%;
    width: 3px;
    background: white;
    transform: translateX(-50%);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.caption {
    margin-top: var(--space-md);
    font-size: 0.95rem;
    color: var(--text-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.gallery-item {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--radius-md);
    cursor: zoom-in;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-md);
}

/* ======== Testimonials ======== */
.testimonials-grid {
    display: grid;
    gap: var(--space-lg);
}

.testimonial-card {
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    display: flex;
    gap: var(--space-md);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.user-avatar img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.testimonial-content {
    flex: 1;
}

.stars {
    color: #FFA500;
    margin-bottom: var(--space-sm);
    font-size: 1rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: var(--space-sm);
    font-size: 1rem;
    color: var(--text);
}

.author strong {
    display: block;
    color: var(--dark);
    font-weight: 600;
}

.author span {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ======== Booking Form ======== */
.bg-blue-accent {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.booking-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

.booking-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.booking-header h2 {
    color: white;
}

.booking-header p {
    color: rgba(255, 255, 255, 0.9);
}

.booking-form {
    background: white;
    padding: var(--space-xl) var(--space-lg);
    border-radius: var(--radius-lg);
    color: var(--text);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    box-shadow: var(--shadow-xl);
}

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

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    background: var(--bg-subtle);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    background: white;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(11, 99, 255, 0.08);
    outline: none;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-message {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: var(--space-sm);
    font-weight: 600;
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message.success {
    background: #D1FAE5;
    color: #065F46;
}

.form-message.error {
    background: #FEE2E2;
    color: #991B1B;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.btn-outline-white {
    background: transparent;
    border-color: white;
    color: white;
}

.btn-outline-white:hover {
    background: white;
    color: var(--primary);
}

.quick-links {
    margin-top: var(--space-lg);
    text-align: center;
}

.quick-links p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-sm);
}

.quick-links .btn {
    min-width: 160px;
}

/* ======== FAQ ======== */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: var(--primary);
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: var(--space-md) var(--space-lg);
    background: none;
    border: none;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--dark);
    transition: var(--transition);
}

.accordion-header::after {
    content: '+';
    font-size: 1.75rem;
    color: var(--primary);
    font-weight: 300;
    transition: transform 0.3s ease;
}

.accordion-header.active {
    color: var(--primary);
}

.accordion-header.active::after {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: var(--bg-subtle);
}

.accordion-content p {
    padding: 0 var(--space-lg) var(--space-md);
}

/* ======== About ======== */
.about-grid {
    display: grid;
    gap: var(--space-xl);
}

.trust-badges {
    margin-top: var(--space-lg);
}

.trust-badges li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-weight: 500;
    color: var(--text);
}

.rounded-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 400px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
}

/* ======== Footer ======== */
footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-col h3,
.footer-col h4 {
    color: white;
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
}

.footer-col ul li {
    margin-bottom: var(--space-sm);
}

.footer-col a:hover {
    color: var(--primary);
}

.social-icons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.social-icons a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-lg);
    text-align: center;
    font-size: 0.9rem;
}

.legal-links {
    margin-top: var(--space-sm);
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
}

/* ======== Lightbox ======== */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.lightbox-content {
    margin: auto;
    display: block;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    object-fit: contain;
    animation: zoomIn 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-radius: var(--radius-md);
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 35px;
    color: white;
    font-size: 50px;
    font-weight: 300;
    cursor: pointer;
    z-index: 2001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.close-lightbox:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

/* ======== Responsive Design ======== */
@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

@media (min-width: 768px) {
    .section-padding {
        padding: clamp(4rem, 10vw, 7rem) 0;
    }
}

@media (min-width: 1024px) {
    .tagline {
        display: inline-block;
    }

    .desktop-nav {
        display: flex;
    }

    .mobile-menu-toggle {
        display: none;
    }

    .mobile-nav {
        display: none;
    }

    .hero-grid {
        grid-template-columns: 1.1fr 1fr;
        align-items: center;
    }

    .hero-image-wrapper {
        height: 520px;
        aspect-ratio: auto;
    }

    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .step-connector {
        display: block;
        position: absolute;
        top: 70px;
        left: 20%;
        right: 20%;
        height: 2px;
        background: linear-gradient(to right, transparent, var(--border) 15%, var(--border) 85%, transparent);
        z-index: 1;
        pointer-events: none;
    }

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

    .pricing-card.popular {
        transform: scale(1.05);
        z-index: 2;
    }

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

    .about-grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

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

/* ======== Accessibility & Focus ======== */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 3px;
}

/* ======== Print ======== */
@media print {

    .top-bar,
    .mobile-nav,
    footer,
    .lightbox,
    #booking {
        display: none !important;
    }
}