/* ----------------------------------------------------
   TABLE OF CONTENTS
----------------------------------------------------
1.  Design System (Variables)
2.  Base & Reset
3.  Typography & Layout
4.  Buttons & Links
5.  Animations & Transitions
6.  Header & Navigation
7.  Hero Section
8.  Services Section
9.  About (Why Choose Us)
10. Team Section
11. Gallery Section
12. Booking Section
13. Testimonials Section
14. Contact Section
15. Footer & Back-to-Top
16. Responsive Design
---------------------------------------------------- */

/* 1. Design System (Variables) */
:root {
    --primary-color: #0A0A0A;
    --secondary-color: #141414;
    --accent-color: #C89B3C;
    --bg-dark: #0A0A0A;
    --bg-light: #FFFFFF;
    --text-light: #FFFFFF;
    --text-dark: #141414;
    --text-muted: #666666;
    --text-muted-dark: #A0A0A0;
    --border-color: #282828;
    --border-color-light: #F0F0F0;

    --font-heading: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;

    --header-height: 100px;
    --header-height-scrolled: 80px;
    
    /* Consistency */
    --border-radius: 4px;
    --shadow-subtle: 0 10px 30px rgba(0, 0, 0, 0.05);

    /* Animations */
    --ease-out-quart: cubic-bezier(0.165, 0.84, 0.44, 1);
    --transition-fast: 0.35s var(--ease-out-quart);
    --transition-medium: 0.5s var(--ease-out-quart);
    --transition-slow: 0.7s var(--ease-out-quart);
}

/* 2. Base & Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* 3. Typography & Layout */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 400;
    letter-spacing: 1.5px;
    line-height: 1.1;
    color: var(--text-dark);
}

p {
    max-width: 62ch;
    color: var(--text-muted);
}

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

a:hover {
    color: #dab350;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 10rem 0;
}

.bg-dark {
    background-color: var(--bg-dark);
}

.bg-dark h1, .bg-dark h2, .bg-dark h3 {
    color: var(--text-light);
}

.bg-dark p {
    color: var(--text-muted-dark);
}

.bg-dark a {
    color: var(--text-light);
}

.bg-dark a:hover {
    color: var(--accent-color);
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 5.5rem;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.15rem;
    line-height: 1.8;
}

/* 4. Buttons & Links */
.btn {
    display: inline-block;
    padding: 1rem 3rem;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    letter-spacing: 2px;
    text-align: center;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    transition: all 0.3s var(--ease-out-quart);
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--bg-dark);
    border-color: var(--accent-color);
    font-weight: 700;
}

.btn-primary:hover {
    background-color: #d4a94a;
    border-color: #d4a94a;
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--bg-light);
    border-color: rgba(255,255,255,0.4);
}

.btn-secondary:hover {
    background-color: var(--bg-light);
    color: var(--bg-dark);
    border-color: var(--bg-light);
}

/* 5. Animations & Transitions */
[data-anim] {
    opacity: 0;
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}
[data-anim="fade-up"] { transform: translateY(50px); }
[data-anim].animated {
    opacity: 1;
    transform: translateY(0);
}
@keyframes hero-text-in {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}
[data-anim="hero-anim"] {
    display: inline-block;
    opacity: 0;
    animation: hero-text-in 0.8s var(--ease-out-quart) forwards;
}

/* 6. Header & Navigation */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color var(--transition-fast), height var(--transition-fast), border-color var(--transition-fast);
    height: var(--header-height);
    border-bottom: 1px solid transparent;
}
#main-header.scrolled {
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    height: var(--header-height-scrolled);
    border-color: var(--border-color);
}
#main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}
.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    letter-spacing: 2.5px;
    color: var(--text-light);
}
#nav-links {
    display: flex;
    gap: 3rem;
}
#nav-links a {
    color: var(--text-muted-dark);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: color var(--transition-fast);
}
#nav-links a:hover {
    color: var(--text-light);
}
#nav-links a.active {
    color: var(--accent-color);
}
.nav-book-btn { padding: 0.7rem 1.8rem; font-size: 1rem; }
#mobile-nav-toggle { display: none; }

/* 7. Hero Section */
#hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-light);
}
.hero-bg-zoom {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.75);
}
.hero-content { position: relative; z-index: 2; }
.hero-headline {
    font-size: 9rem;
    line-height: 1;
    color: var(--text-light);
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-headline span { display: block; }
.hero-subtitle {
    font-size: 1.3rem;
    margin: 2rem auto 3rem;
    font-weight: 400;
    color: rgba(255,255,255,0.9);
}
.hero-buttons .btn { margin: 0 0.75rem; }
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    opacity: 0;
    animation: hero-text-in 1s 0.8s forwards;
}
.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: 25px;
}
.wheel {
    width: 4px;
    height: 8px;
    background-color: rgba(255,255,255,0.7);
    border-radius: 2px;
    margin: 7px auto 0;
    animation: scroll-anim 2.2s infinite ease-in-out;
}
@keyframes scroll-anim {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(18px); opacity: 0; }
    100% { transform: translateY(0); opacity: 0; }
}

/* 8. Services Section */
.service-list {
    border-top: 1px solid var(--border-color-light);
}
.service-item {
    display: grid;
    grid-template-columns: 40px 1fr auto;
    gap: 3rem;
    align-items: center;
    padding: 3.5rem 2rem;
    border-bottom: 1px solid var(--border-color-light);
    transition: background-color var(--transition-fast);
}
.service-item:hover {
    background-color: #fcfcfc;
}
.service-icon { color: var(--accent-color); }
.service-icon svg { width: 36px; height: 36px; stroke-width: 1.5; }
.service-title {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}
.service-description {
    max-width: 450px;
}
.service-price {
    font-family: var(--font-heading);
    font-size: 4rem;
    color: var(--text-dark);
}

/* 9. About (Why Choose Us) */
#about {
    background-color: var(--bg-dark);
}
#about .section-subtitle {
    color: var(--text-muted-dark);
}
.feature-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-top: 6rem;
}
.feature-card {
    text-align: center;
    padding: 2rem;
}
.feature-icon {
    color: var(--accent-color);
    margin-bottom: 2rem;
}
.feature-icon svg {
    width: 48px;
    height: 48px;
    stroke-width: 1;
}
.feature-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.feature-card p {
    font-size: 1rem;
    line-height: 1.6;
    margin: 0 auto;
}

/* 10. Team Section */
.team-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}
.team-card-img-wrapper {
    overflow: hidden;
    margin-bottom: 1.5rem;
    background-color: #eee;
    aspect-ratio: 4 / 5;
}
.team-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.team-card:hover .team-card-img {
    transform: scale(1.05);
}
.team-card-info {
    text-align: center;
}
.team-name {
    font-size: 2.5rem;
}
.team-specialty {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 1.1rem;
}

/* 11. Gallery Section */
.gallery-masonry {
    columns: 3;
    column-gap: 2rem;
}
.gallery-item {
    margin-bottom: 2rem;
    overflow: hidden;
    break-inside: avoid;
    position: relative;
    box-shadow: var(--shadow-subtle);
}
.gallery-item img {
    width: 100%;
    transition: transform var(--transition-slow);
}
.gallery-item:hover img {
    transform: scale(1.08);
}

/* 12. Booking Section */
#booking {
    background-color: #f9f9f9;
    background-image: radial-gradient(circle at top center, #FFFFFF 0%, #F9F9F9 100%);
}
.booking-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: center;
}
.booking-info .section-title {
    text-align: left;
    font-size: 5.5rem;
}
.booking-info p {
    font-size: 1.15rem;
    max-width: 450px;
    margin: 0 0 2.5rem 0;
}
.trust-badges {
    list-style: none;
    padding: 0;
    margin: 0;
}
.trust-badges li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: var(--text-muted);
}
.trust-badges svg {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
}
.booking-card {
    background-color: var(--bg-light);
    padding: 3rem;
    border-radius: 18px;
    box-shadow: var(--shadow-premium);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.booking-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.booking-form .form-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}
.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.form-group label {
    font-weight: 700;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.select-wrapper {
    position: relative;
}
.select-wrapper::after {
    content: '▼';
    font-size: 1rem;
    color: var(--text-muted);
    position: absolute;
    right: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    transition: color var(--transition-fast);
}
.form-group:hover .select-wrapper::after {
    color: var(--text-dark);
}
.form-group input, .form-group select {
    width: 100%;
    height: 56px;
    padding: 0 1.2rem;
    border: 1px solid var(--border-color-light);
    border-radius: 12px;
    font-size: 1rem;
    font-family: var(--font-body);
    background-color: #fcfcfc;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
.form-group input:hover, .form-group select:hover {
    border-color: #ccc;
}
.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(200, 155, 60, 0.2);
    background-color: var(--bg-light);
}
.btn-block {
    width: 100%;
    margin-top: 1rem;
    height: 56px;
    font-size: 1.3rem;
    box-shadow: 0 5px 15px rgba(200, 155, 60, 0.2);
}
.btn-block:hover {
    box-shadow: 0 8px 20px rgba(200, 155, 60, 0.3);
}

/* 13. Testimonials Section */
.review-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.review-quote-icon {
    font-size: 12rem;
    font-family: serif;
    color: var(--border-color);
    position: absolute;
    top: -5rem;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.1;
    z-index: 1;
}
.review-text {
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 3rem;
    color: var(--text-light);
}
.review-author-name {
    font-family: var(--font-heading);
    letter-spacing: 1.5px;
    font-size: 1.5rem;
    color: var(--text-light);
}
.review-stars {
    color: var(--accent-color);
    font-size: 1rem;
    margin-top: 0.25rem;
}

/* 14. Contact Section */
#contact {
    background-color: var(--bg-dark);
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 6rem;
    align-items: center;
}
.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.contact-card {
    background-color: var(--secondary-color);
    padding: 2.5rem;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}
.contact-card-icon {
    color: var(--accent-color);
    flex-shrink: 0;
    margin-top: 5px;
}
.contact-card-icon svg {
    width: 28px;
    height: 28px;
}
.contact-card-title {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}
.contact-card p, .contact-card a {
    color: var(--text-muted-dark);
    font-size: 1.05rem;
    line-height: 1.7;
}
.contact-card a {
    text-decoration: none;
    color: var(--text-light);
}
.contact-card a:hover {
    text-decoration: underline;
    color: var(--accent-color);
}
.map-embed {
    height: 100%;
    min-height: 500px;
    filter: grayscale(1) invert(0.9);
    opacity: 0.8;
    transition: var(--transition-medium);
    border-radius: 12px;
    overflow: hidden;
}
.map-embed:hover {
    filter: grayscale(0) invert(0);
    opacity: 1;
}

/* 15. Footer */
#main-footer {
    background-color: var(--primary-color);
    color: var(--text-muted-dark);
    padding: 8rem 0 4rem;
    font-size: 0.95rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 5rem;
}
.footer-about .logo {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}
.footer-about p {
    max-width: 300px;
    margin-bottom: 1.5rem;
}
.footer-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 1.5px;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}
.footer-links ul {
    list-style: none;
}
.footer-links li {
    margin-bottom: 1rem;
}
.footer-links a {
    color: var(--text-muted-dark);
    transition: color var(--transition-fast);
}
.footer-links a:hover {
    color: var(--accent-color);
}
.footer-bottom {
    margin-top: 6rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-bottom .social-icons {
    display: flex;
    gap: 1.5rem;
}
.footer-bottom .social-icons a {
    color: var(--text-muted-dark);
}
.footer-bottom .social-icons a:hover {
    color: var(--accent-color);
}
.footer-bottom .social-icons svg {
    width: 22px;
    height: 22px;
}
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background-color: var(--text-dark);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-medium);
    z-index: 100;
    border: 1px solid var(--border-color);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background-color: var(--accent-color);
    color: var(--bg-dark);
    border-color: var(--accent-color);
}

/* 16. Responsive Design */
@media (max-width: 1024px) {
    .section-padding { padding: 8rem 0; }
    .hero-headline { font-size: 7rem; }
    .feature-cards { grid-template-columns: repeat(2, 1fr); }
    .gallery-masonry { columns: 2; }
    .booking-container { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .section-padding { padding: 6rem 0; }
    .section-title { font-size: 4rem; }
    #nav-links, .nav-book-btn { display: none; }
    #mobile-nav-toggle { display: block; }
    .service-item { grid-template-columns: 1fr; text-align: center; gap: 1rem; }
    .service-icon { margin: 0 auto 1rem; }
    .team-cards { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 2rem; text-align: center; }
}

@media (max-width: 576px) {
    .hero-headline { font-size: 4.5rem; }
    .feature-cards { grid-template-columns: 1fr; }
    .gallery-masonry { columns: 1; }
    .booking-container { padding: 3rem 2rem; }
}