/* ============================================
   Maxwell's Carwash & Game Room
   Classic & Elegant — Teal + Slate Grey
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-teal-50: #f0fdfa;
    --color-teal-100: #ccfbf1;
    --color-teal-200: #99f6e4;
    --color-teal-300: #5eead4;
    --color-teal-400: #2dd4bf;
    --color-teal-500: #14b8a6;
    --color-teal-600: #0d9488;
    --color-teal-700: #0f766e;
    --color-teal-800: #115e59;
    --color-teal-900: #134e4a;
    
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
    --color-slate-950: #020617;
    
    --color-cream: #faf9f6;
    --color-warm-white: #fefdfb;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.06);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base */
*, *::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-sans);
    color: var(--color-slate-800);
    background-color: var(--color-cream);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.15);
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(250, 249, 246, 0.95);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

@media (min-width: 768px) {
    .nav-container {
        padding: 0 40px;
    }
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-slate-800);
}

.nav-logo-icon {
    color: var(--color-teal-600);
}

.nav-logo-text {
    letter-spacing: -0.01em;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-slate-600);
    letter-spacing: 0.01em;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-teal-600);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-teal-700);
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-teal-700);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--color-teal-200);
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-teal-50);
    border-color: var(--color-teal-400);
    color: var(--color-teal-800);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-bar {
    width: 22px;
    height: 2px;
    background: var(--color-slate-700);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.nav-toggle.active .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 767px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-warm-white);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        padding: 40px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }
    
    .nav-cta {
        font-size: 1rem;
        padding: 12px 20px;
    }
    
    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(2, 6, 23, 0.4);
        z-index: 999;
    }
    
    .nav-overlay.show {
        display: block;
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--color-teal-800) 0%,
        var(--color-teal-700) 25%,
        var(--color-slate-800) 55%,
        var(--color-slate-900) 80%,
        var(--color-slate-950) 100%
    );
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(13, 148, 136, 0.25) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(15, 23, 42, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(20, 184, 166, 0.08) 0%, transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-teal-200);
    background: rgba(14, 165, 151, 0.15);
    border: 1px solid rgba(14, 165, 151, 0.3);
    padding: 8px 18px;
    border-radius: 100px;
    margin-bottom: 32px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 600;
    line-height: 1.12;
    color: #ffffff;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-title-accent {
    font-style: italic;
    font-weight: 400;
    background: linear-gradient(135deg, var(--color-teal-200), var(--color-teal-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    line-height: 1.7;
    color: var(--color-slate-300);
    max-width: 580px;
    margin: 0 auto 40px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.hero-stat-label {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--color-slate-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px;
    height: 32px;
    background: rgba(148, 163, 184, 0.3);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-slate-400);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
    z-index: 1;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--color-teal-600);
    color: #ffffff;
    border: 1.5px solid var(--color-teal-600);
}

.btn-primary:hover {
    background: var(--color-teal-700);
    border-color: var(--color-teal-700);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-1px);
}

.btn-white {
    background: #ffffff;
    color: var(--color-teal-800);
    border: 1.5px solid #ffffff;
}

.btn-white:hover {
    background: var(--color-teal-50);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-ghost {
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.btn-ghost:hover {
    border-color: rgba(255, 255, 255, 0.5);
    color: #ffffff;
    transform: translateY(-1px);
}

.btn-outline-sm {
    background: transparent;
    color: var(--color-teal-700);
    border: 1.5px solid var(--color-teal-200);
    padding: 10px 20px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-outline-sm:hover {
    background: var(--color-teal-50);
    border-color: var(--color-teal-400);
}

.btn-full {
    width: 100%;
}

/* ============================================
   Section Shared Styles
   ============================================ */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-teal-600);
    margin-bottom: 16px;
    position: relative;
}

.section-label::before,
.section-label::after {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1px;
    background: var(--color-teal-300);
    vertical-align: middle;
    margin: 0 10px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--color-slate-900);
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.section-title-accent {
    font-style: italic;
    font-weight: 400;
    color: var(--color-teal-700);
}

.section-subtitle {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-slate-500);
    font-weight: 300;
}

/* ============================================
   Services Section
   ============================================ */
.services {
    padding: 100px 0;
    background: var(--color-cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.service-card {
    background: #ffffff;
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-teal-500), var(--color-teal-700));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-teal-200);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-teal-50);
    border: 1px solid var(--color-teal-100);
    border-radius: var(--radius-md);
    color: var(--color-teal-700);
    margin-bottom: 24px;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--color-teal-600);
    border-color: var(--color-teal-600);
    color: #ffffff;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-slate-900);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-description {
    font-size: 0.925rem;
    line-height: 1.7;
    color: var(--color-slate-500);
    margin-bottom: 20px;
    font-weight: 300;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-teal-700);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 10px;
}

/* ============================================
   About Section
   ============================================ */
.about {
    padding: 100px 0;
    background: var(--color-warm-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.about-images {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image-main img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

@media (min-width: 600px) {
    .about-image-main img {
        height: 500px;
    }
}

.about-image-accent {
    position: absolute;
    bottom: -24px;
    right: -16px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--color-warm-white);
}

.about-image-accent img {
    width: 200px;
    height: 150px;
    object-fit: cover;
}

@media (min-width: 600px) {
    .about-image-accent img {
        width: 260px;
        height: 200px;
    }
}

.about-experience-badge {
    position: absolute;
    top: -16px;
    left: -16px;
    background: var(--color-teal-700);
    color: #ffffff;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about-exp-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
}

.about-exp-text {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.8;
    margin-top: 2px;
}

.about-content .section-label {
    text-align: left;
}

.about-content .section-label::before {
    display: none;
}

.about-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-slate-600