:root {
    /* White/Blue Modern Palette */
    --bg-body: #ffffff;
    --bg-card: #f8fafc;
    /* Slate 50 */
    --primary-blue: #3b82f6;
    /* Lighter Bright Blue (Requested) */
    --primary-blue-hover: #2563eb;
    /* Royal Blue */

    --text-white: #1e293b;
    /* Dark Slate (800) for Light Mode */
    --text-gray: #475569;
    /* Slate 600 */
    --text-dim: #94a3b8;
    /* Slate 400 */

    --accent-gold: #fbbf24;
    /* Star Color */

    /* Dimensions */
    --header-height: 80px;
    --container-max: 1200px;
    --radius-md: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-gray);
    background-color: var(--bg-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: 'Playfair Display', serif;
    color: var(--text-white);
    line-height: 1.2;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* --- Utilities --- */
.text-center {
    text-align: center;
}

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

.mb-2 {
    margin-bottom: 2rem;
}

.mb-4 {
    margin-bottom: 4rem;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 8px;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background-color: var(--primary-blue-hover);
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-white);
}

.btn-outline:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--text-white);
}

/* --- Header --- */
header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    /* Light header */
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-gray);
    font-size: 0.95rem;
    font-weight: 500;
}

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

.phone-display {
    font-weight: 600;
    color: var(--text-white);
}

/* --- Hero Section --- */
.hero {
    padding: 180px 0 100px;
    text-align: center;
    background: radial-gradient(circle at top center, #eff6ff 0%, #ffffff 70%);
    /* Light Blue to White */
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #1e3a8a, var(--primary-blue));
    /* Dark Blue to Lighter Blue */
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 3rem;
}

/* --- Stats Counter --- */
.stats-grid {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 4rem;
    padding: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-item p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-gray);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* --- Reviews Section (The Request) --- */
/* --- Vertical Reviews Scroller --- */
.reviews-section {
    padding: 6rem 0;
    background-color: #ffffff;
    overflow: hidden;
    height: 800px;
}

.reviews-section h2,
.reviews-section p {
    color: var(--text-white);
    /* Dark text for white background */
}

.reviews-vertical-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to bottom, transparent, black 10%, black 90%, transparent);
}

.review-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Animation Classes */
.scroll-up {
    animation: scroll-up 40s linear infinite;
}

.scroll-down {
    animation: scroll-down 40s linear infinite;
}

@keyframes scroll-up {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-50%);
    }
}

@keyframes scroll-down {
    0% {
        transform: translateY(-50%);
    }

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

.review-column:hover {
    animation-play-state: paused;
}

.review-card {
    background: var(--primary-blue);
    color: #ffffff;
    padding: 2rem;
    border-radius: var(--radius-md);
    border: none;
    width: 100%;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.review-card h4 {
    color: #ffffff;
}

.review-card span {
    color: rgba(255, 255, 255, 0.8);
}

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

.stars {
    color: var(--accent-gold);
    display: block;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.review-text {
    font-style: italic;
    color: #ffffff;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    display: block;
}

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

.avatar-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.reviewer-meta h4 {
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    margin-bottom: 0.2rem;
}

.reviewer-meta span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

/* --- Services (Simplified) --- */
.services-section {
    padding: 6rem 0;
}

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

.service-card {
    position: relative;
    height: 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    background: #000;
    /* Ensure images fade to black */
}

.service-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
    /* Slightly more visible */
    transition: scale 0.5s, opacity 0.5s;
}

.service-card:hover img {
    scale: 1.1;
    opacity: 0.4;
}

.card-title {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    /* Always white on dark image overlay */
    z-index: 10;
}

/* --- Contact Section --- */
.contact-section {
    padding: 6rem 0;
    background: #eff6ff;
    /* Light Blue 50 */
    text-align: center;
}

.form-box {
    max-width: 600px;
    margin: 3rem auto 0;
}

.input-field {
    width: 100%;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    /* Slate 300 */
    padding: 1rem;
    border-radius: 8px;
    color: var(--text-white);
    /* Dark Slate */
    margin-bottom: 1rem;
    font-family: inherit;
}

.input-field:focus {
    outline: none;
    border-color: var(--primary-blue);
}

/* --- Footer --- */
.site-footer {
    background: #0f172a;
    /* Slate 900 */
    color: white;
    padding: 3rem 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
}

.site-footer p {
    opacity: 0.7;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .stats-grid {
        flex-direction: column;
        gap: 2rem;
    }

    .simple-grid {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
    }
}