/* ===================================
   Water-N-Hole — Premium Dark Luxury
   Color Palette: Deep Charcoal + Terracotta + Sand
=================================== */

/* CSS Custom Properties */
:root {
    --color-bg-dark: #0f0e0d;
    --color-bg-card: #1a1816;
    --color-bg-elevated: #242220;
    --color-terracotta: #c65d3e;
    --color-terracotta-light: #d4785c;
    --color-terracotta-dark: #a04528;
    --color-sand: #e8d5c4;
    --color-sand-light: #f5ece4;
    --color-sand-dark: #c4a882;
    --color-text-primary: #f5f0eb;
    --color-text-secondary: #b8a99a;
    --color-text-muted: #7a6f65;
    --color-gold: #c9a962;
    --color-gold-light: #e0c078;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Lato', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
    --border-radius: 8px;
    --border-radius-lg: 16px;
}

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

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

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

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

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

/* Typography */
.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 400;
    color: var(--color-sand-light);
    line-height: 1.2;
    margin-bottom: 20px;
}

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

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-terracotta), var(--color-terracotta-dark));
    color: var(--color-text-primary);
    box-shadow: 0 4px 20px rgba(198, 93, 62, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-terracotta-light), var(--color-terracotta));
    box-shadow: 0 6px 28px rgba(198, 93, 62, 0.45);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--color-sand-light);
    border: 1.5px solid var(--color-sand-dark);
}

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

.btn-full {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-medium);
}

.navbar.scrolled {
    background: rgba(15, 14, 13, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 14px 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-sand-light);
    letter-spacing: 0.05em;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-menu a {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-terracotta);
    transition: width var(--transition-fast);
}

.nav-menu a:hover {
    color: var(--color-sand-light);
}

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

.btn-nav {
    padding: 10px 24px !important;
    background: var(--color-terracotta);
    color: var(--color-text-primary) !important;
    border-radius: var(--border-radius);
    font-weight: 700 !important;
}

.btn-nav::after {
    display: none !important;
}

.btn-nav:hover {
    background: var(--color-terracotta-light) !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-sand-light);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(15, 14, 13, 0.55) 0%,
        rgba(15, 14, 13, 0.70) 50%,
        rgba(15, 14, 13, 0.92) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 24px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 8vw, 5.5rem);
    font-weight: 400;
    color: var(--color-sand-light);
    line-height: 1.1;
    margin-bottom: 24px;
    text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
}

.hero-title span {
    color: var(--color-terracotta);
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--color-sand);
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-sand-dark);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator span::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: var(--color-terracotta);
    border-radius: 2px;
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% { top: 6px; opacity: 1; }
    50% { top: 18px; opacity: 0.3; }
}

/* Section Base */
.section {
    padding: 100px 0;
}

/* About */
.about {
    background: var(--color-bg-dark);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(201, 169, 98, 0.2);
    border-radius: var(--border-radius-lg);
    z-index: 1;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

.about-content .lead {
    font-size: 1.15rem;
    color: var(--color-sand);
    margin-bottom: 20px;
    font-weight: 300;
}

.about-content p {
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

.about-content .signature {
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--color-terracotta);
    margin-top: 24px;
    font-size: 1rem;
}

/* Menu */
.menu {
    background: var(--color-bg-card);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.menu-card {
    background: var(--color-bg-elevated);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    text-align: center;
    border: 1px solid rgba(201, 169, 98, 0.1);
    transition: all var(--transition-medium);
}

.menu-card:hover {
    border-color: rgba(198, 93, 62, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.menu-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(198, 93, 62, 0.15), rgba(198, 93, 62, 0.05));
    border-radius: 50%;
    color: var(--color-terracotta);
}

.menu-icon svg {
    width: 28px;
    height: 28px;
}

.menu-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-sand-light);
    margin-bottom: 12px;
}

.menu-card p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

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

/* Gallery */
.gallery {
    background: var(--color-bg-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    aspect-ratio: 5/4;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 14, 13, 0.3), transparent);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Contact */
.contact {
    background: var(--color-bg-card);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(198, 93, 62, 0.12);
    border-radius: 50%;
    color: var(--color-terracotta);
}

.contact-icon svg {
    width: 22px;
    height: 22px;
}

.contact-item h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-sand-light);
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-item a {
    color: var(--color-terracotta);
    transition: color var(--transition-fast);
}

.contact-item a:hover {
    color: var(--color-terracotta-light);
}

.contact-form-wrapper {
    background: var(--color-bg-elevated);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    border: 1px solid rgba(201, 169, 98, 0.1);
}

.contact-form-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-sand-light);
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--color-bg-dark);
    border: 1px solid rgba(201, 169, 98, 0.2);
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-terracotta);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    padding: 16px;
    background: rgba(198, 93, 62, 0.15);
    border: 1px solid var(--color-terracotta);
    border-radius: var(--border-radius);
    color: var(--color-terracotta-light);
    text-align: center;
    margin-top: 16px;
}

.form-success.show {
    display: block;
}

/* Footer */
.footer {
    background: var(--color-bg-dark);
    border-top: 1px solid rgba(201, 169, 98, 0.15);
    padding: 60px 0 32px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--color-sand-light);
    margin-bottom: 8px;
}

.footer-brand p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-terracotta);
}

.footer-bottom {
    border-top: 1px solid rgba(201, 169, 98, 0.1);
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ===================================
   REVEAL ANIMATIONS (progressive enhancement)
   Content is visible by default; JS adds animation
=================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal-up.animated {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .reveal-left.animated {
        opacity: 0;
        transform: translateX(-30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .reveal-right.animated {
        opacity: 0;
        transform: translateX(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .reveal-up.visible,
    .reveal-left.visible,
    .reveal-right.visible {
        opacity: 1;
        transform: translate(0);
    }
}

/* ===================================
   RESPONSIVE
=================================== */
@media (max-width: 1024px) {
    .menu-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-bg-card);
        flex-direction: column;
        justify-content: center;
        gap: 28px;
        padding: 40px;
        transition: right var(--transition-medium);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-image img {
        height: 350px;
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 24px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 16px 24px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 72px 0;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 28px 20px;
    }
}