/* ==========================================================================
   Core Styles - 合併 Base & Layout 樣式
   整合自: base.css + layout.css
   ========================================================================== */

/* CSS Reset & Normalize */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 90px;
}

body {
    font-family: 'Noto Sans TC', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    padding-top: 80px;
}

/* CSS Variables - 莫蘭迪色系（藍灰調） */
:root {
    /* 主色調 - 莫蘭迪藍灰色系 */
    --primary-color: #7c9bb5;          /* 深藍灰 */
    --primary-light: #9bb0c4;          /* 淺藍灰 */
    --primary-dark: #6b8aa0;           /* 深藍灰色 */
    
    --secondary-color: #a8b8c8;        /* 柔和藍灰 */
    --secondary-light: #b8c7d6;        /* 最淺藍灰 */
    --secondary-dark: #8fa3b3;         /* 中等藍灰 */
    
    --accent-color: #9bb0c4;           /* 強調藍灰 */
    --accent-light: #b8c7d6;           /* 淺強調色 */
    
    /* 中性色 */
    --white: #ffffff;
    --light-gray: #f7f6f4;             /* 暖白 */
    --medium-gray: #e6e2dc;            /* 淺灰米 */
    --dark-gray: #8a8580;              /* 暖灰 */
    --charcoal: #4a453f;               /* 炭灰 */
    
    /* 文字顏色 */
    --text-primary: #4a453f;           /* 主文字 */
    --text-secondary: #8a8580;         /* 副文字 */
    --text-light: #ffffff;             /* 淺色文字 */
    --text-muted: #b5b0aa;             /* 淡化文字 */
    
    /* 背景色 */
    --bg-primary: #ffffff;
    --bg-secondary: #f7f6f4;
    --bg-accent: #faf9f7;
    
    /* 陰影 */
    --shadow-light: 0 2px 8px rgba(74, 69, 63, 0.08);
    --shadow-medium: 0 4px 16px rgba(74, 69, 63, 0.12);
    --shadow-heavy: 0 8px 24px rgba(74, 69, 63, 0.16);
    
    /* 邊框 */
    --border-light: 1px solid var(--medium-gray);
    --border-medium: 2px solid var(--dark-gray);
    
    /* 間距 */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    
    /* 響應式斷點 */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    --breakpoint-xxl: 1400px;
    
    /* 動畫時間 */
    --transition-fast: 0.2s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
}

/* Typography - 字型設定 */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

h5 {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: var(--space-sm);
    color: var(--text-secondary);
    font-weight: 400;
}

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

a:hover {
    color: var(--primary-dark);
}

/* Container & Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Section Spacing */
section {
    padding: var(--space-xxl) 0;
}

/* Section Titles */
.section-title {
    text-align: center;
    margin-bottom: var(--space-sm);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 1px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
    font-weight: 300;
}

/* Buttons - 按鈕樣式 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal) ease;
    position: relative;
    overflow: hidden;
    font-family: 'Noto Sans TC', sans-serif;
    text-align: center;
    min-width: fit-content;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-slow) ease;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn:active {
    transform: translateY(0);
}

/* Primary Button */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-light);
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: var(--text-light);
}

/* Secondary Button */
.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--text-light);
    box-shadow: var(--shadow-light);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color));
    color: var(--text-light);
}

/* Outline Button */
.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

/* Large Button */
.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

/* Small Button */
.btn-small {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* Cards - 卡片元件 */
.card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: all var(--transition-normal) ease;
}

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

.card-header {
    padding: var(--space-lg);
    border-bottom: var(--border-light);
}

.card-body {
    padding: var(--space-lg);
}

.card-footer {
    padding: var(--space-lg);
    border-top: var(--border-light);
    background: var(--bg-secondary);
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--space-lg);
}

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

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

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

/* Flex Utilities */
.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.flex-column {
    flex-direction: column;
}

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

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

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

.text-uppercase {
    text-transform: uppercase;
}

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

.text-secondary {
    color: var(--text-secondary);
}

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

/* Spacing Utilities */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

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

.img-rounded {
    border-radius: 8px;
}

.img-circle {
    border-radius: 50%;
}

/* Loading Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Animation Classes */
.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus States */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 4px;
}

/* ==========================================================================
   Layout Components - Header & Footer
   ========================================================================== */

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    transition: all var(--transition-normal) ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-medium);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    text-decoration: none;
}

.logo-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: block;
    padding: var(--space-xs) var(--space-sm);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all var(--transition-fast) ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: translateX(-50%);
    transition: width var(--transition-normal) ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

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

.nav-link.active {
    color: var(--primary-color);
}

/* Special booking button in navigation */
.nav-link.nav-booking {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-light);
    border-radius: 20px;
    padding: 8px 16px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-left: var(--space-sm);
    transition: all var(--transition-normal) ease;
}

.nav-link.nav-booking::after {
    display: none;
}

.nav-link.nav-booking:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: var(--text-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
}

.nav-link.nav-booking i {
    margin-right: 4px;
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--space-xs);
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 2px 0;
    transition: all var(--transition-normal) ease;
    border-radius: 2px;
}

/* Mobile Menu Animation */
.nav-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.nav-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--charcoal), var(--text-primary));
    color: var(--text-light);
    padding: var(--space-xxl) 0 var(--space-lg);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-section h4.footer-title {
    color: var(--text-light);
    margin-bottom: var(--space-md);
    font-size: 1.125rem;
    position: relative;
}

.footer-section h4.footer-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-color);
}

/* Footer Logo */
.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.footer-logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-light);
}

.footer-description {
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.social-title {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
    font-family: 'Noto Sans TC', sans-serif;
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--text-light);
    text-decoration: none;
    transition: all var(--transition-normal) ease;
    backdrop-filter: blur(10px);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    color: var(--text-light);
}

.social-link i {
    font-size: 1rem;
}

/* Footer Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--space-xs);
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast) ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--text-light);
    padding-left: 4px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-item i {
    color: var(--accent-color);
    width: 16px;
    text-align: center;
}

.contact-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast) ease;
}

.contact-link:hover {
    color: var(--text-light);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-lg);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ==========================================================================
   Shared Hero & CTA Sections
   ========================================================================== */

/* Hero Section - 共用樣式 */
.hero-section {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.hero-section .hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3;
    z-index: 1;
}

.hero-section .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(124, 155, 181, 0.8), rgba(171, 176, 196, 0.6));
    z-index: 2;
}

.hero-section .hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--text-light);
    max-width: 600px;
    padding: 0 var(--space-md);
}

.hero-section .hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    color: var(--text-light);
}

.hero-section .hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 300;
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--space-md);
}

.hero-section .hero-description {
    max-width: 600px;
    margin: 0 auto;
}

.hero-section .hero-description p {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
    color: var(--text-light);
    opacity: 0.85;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

/* Hero Section - 動畫效果 */
.hero-animated {
    background: linear-gradient(135deg, 
        #7c9bb5 0%,     /* 深藍灰 */
        #9bb0c4 25%,    /* 淺藍灰 */
        #b8c7d6 50%,    /* 最淺藍灰 */
        #a8b8c8 75%,    /* 柔和藍灰 */
        #8fa3b3 100%    /* 中等藍灰 */
    );
    background-size: 400% 400%;
    animation: gradientAnimation 8s ease-in-out infinite;
}

.hero-animated .hero-overlay {
    background: transparent;
}

@keyframes gradientAnimation {
    0% { background-position: 0% 50%; }
    25% { background-position: 50% 0%; }
    50% { background-position: 100% 50%; }
    75% { background-position: 50% 100%; }
    100% { background-position: 0% 50%; }
}

/* CTA Section - 共用樣式 */
.cta-section {
    position: relative;
    padding: var(--space-xxl) 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--secondary-light), var(--primary-light));
}

.cta-section .cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.cta-section .cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    z-index: 2;
}

.cta-section .container {
    position: relative;
    z-index: 3;
}

.cta-section .cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-section .cta-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.5);
}

.cta-section .cta-description {
    font-size: 1.25rem;
    margin-bottom: var(--space-xl);
    color: var(--text-primary);
    opacity: 0.8;
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3);
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 16px 32px;
    font-size: 1.125rem;
    border-radius: 30px;
    box-shadow: var(--shadow-medium);
    transition: all var(--transition-normal) ease;
}

.cta-buttons .btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}

/* CTA Section - 深色變體 */
.cta-section.cta-dark {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.cta-section.cta-dark .cta-overlay {
    background: linear-gradient(135deg, rgba(124, 155, 181, 0.9), rgba(171, 176, 196, 0.8));
}

.cta-section.cta-dark .cta-title,
.cta-section.cta-dark .cta-description {
    color: var(--text-light);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-section.cta-dark .cta-description {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   Image Lightbox
   ========================================================================== */

.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.lightbox-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.lightbox-image {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
    user-select: none;
    opacity: 0;
    animation: fadeInImage 0.3s ease forwards;
}

@keyframes fadeInImage {
    to {
        opacity: 1;
    }
}

.lightbox-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lightbox-close:hover,
.lightbox-close:focus {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
    outline: none;
}

.lightbox-close:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.5);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.lightbox-prev:hover,
.lightbox-next:hover,
.lightbox-prev:focus,
.lightbox-next:focus {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
    outline: none;
}

.lightbox-prev:focus,
.lightbox-next:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.5);
}

.lightbox-prev {
    left: var(--space-lg);
}

.lightbox-next {
    right: var(--space-lg);
}

.lightbox-caption {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: 20px;
    font-size: 0.875rem;
    text-align: center;
    max-width: 80%;
    backdrop-filter: blur(10px);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 992px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding: var(--space-lg) var(--space-md) var(--space-lg);
        gap: var(--space-lg);
        transform: translateX(-100%);
        transition: transform var(--transition-normal) ease;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        will-change: transform;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: 1.125rem;
        padding: var(--space-sm) var(--space-lg);
        width: 100%;
        max-width: 300px;
        text-align: center;
        border-radius: 8px;
        transition: all var(--transition-fast) ease;
    }
    
    .nav-link:hover {
        background: rgba(124, 155, 181, 0.1);
    }
    
    .nav-link.nav-booking {
        background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
        color: var(--text-light);
        margin-left: 0;
        margin-top: var(--space-sm);
        padding: 12px 24px;
        border-radius: 25px;
        font-size: 1.1rem;
        font-weight: 600;
        box-shadow: var(--shadow-light);
    }
    
    .nav-link.nav-booking:hover {
        background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
        color: var(--text-light);
        transform: translateY(-2px);
        box-shadow: var(--shadow-medium);
    }
    
    .nav-container {
        padding: 0 var(--space-sm);
    }
    
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    html {
        scroll-padding-top: 80px;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    section {
        padding: var(--space-xl) 0;
    }
    
    .navbar {
        height: 70px;
    }
    
    .nav-container {
        height: 70px;
    }
    
    .nav-menu {
        top: 70px;
        height: calc(100vh - 70px);
        padding: var(--space-md) var(--space-sm) var(--space-md);
        gap: var(--space-md);
        transform: translateX(-100%);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: 1rem;
        padding: var(--space-sm) var(--space-md);
        max-width: 280px;
    }
    
    .nav-link.nav-booking {
        padding: 10px 20px;
        font-size: 1rem;
        border-radius: 20px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .logo-img {
        width: 50px;
        height: 50px;
    }
    
    .hero-section {
        min-height: 50vh;
    }
    
    .hero-section .hero-content {
        padding: 0 var(--space-sm);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .cta-buttons .btn {
        width: auto;
        min-width: 240px;
        max-width: 280px;
        padding: 14px 28px;
        font-size: 1rem;
    }
    
    .hero-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .hero-buttons .btn {
        width: auto;
        min-width: 240px;
        max-width: 280px;
        padding: 14px 28px;
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .footer {
        padding: var(--space-xl) 0 var(--space-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .contact-info {
        align-items: center;
        text-align: center;
    }
    
    .contact-item {
        justify-content: center;
    }
    
    .lightbox-container {
        padding: var(--space-md);
    }
    
    .lightbox-image {
        max-width: 95%;
        max-height: 85%;
    }
    
    .lightbox-close {
        top: var(--space-md);
        right: var(--space-md);
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .lightbox-prev {
        left: var(--space-md);
    }
    
    .lightbox-next {
        right: var(--space-md);
    }
    
    .lightbox-caption {
        bottom: var(--space-md);
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.75rem;
        max-width: 90%;
    }
}

@media (max-width: 480px) {
    .nav-menu {
        padding: var(--space-sm) var(--space-xs) var(--space-sm);
        gap: var(--space-sm);
    }
    
    .nav-link {
        font-size: 0.95rem;
        padding: var(--space-xs) var(--space-sm);
        max-width: 260px;
    }
    
    .nav-link.nav-booking {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .nav-container {
        padding: 0 var(--space-xs);
    }
    
    .logo-text {
        font-size: 1.125rem;
    }
    
    .logo-img {
        width: 45px;
        height: 45px;
    }
    
    .hero-section .hero-content {
        padding: 0 var(--space-sm);
    }
    
    .cta-buttons .btn,
    .hero-buttons .btn {
        min-width: 200px;
        max-width: 240px;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .btn-large {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .btn-small {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .lightbox-prev {
        left: var(--space-sm);
    }
    
    .lightbox-next {
        right: var(--space-sm);
    }
    
    .lightbox-close {
        top: var(--space-sm);
        right: var(--space-sm);
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

/* ==========================================================================
   Accessibility & Print Styles
   ========================================================================== */

/* Loading State for Navigation */
.nav-menu.loading {
    pointer-events: none;
}

.nav-menu.loading .nav-link {
    opacity: 0.5;
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    .navbar,
    .nav-link,
    .nav-toggle .bar,
    .nav-menu,
    .social-link,
    .footer-links a {
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .navbar {
        background: var(--white);
        border-bottom: 2px solid var(--primary-color);
    }
    
    .nav-link {
        color: var(--text-primary);
    }
    
    .nav-link:hover,
    .nav-link.active {
        background: var(--primary-color);
        color: var(--white);
    }
}

/* Print Styles */
@media print {
    * {
        background: transparent;
        color: black;
        box-shadow: none;
        text-shadow: none;
    }
    
    a, a:visited {
        text-decoration: underline;
    }
    
    .btn {
        border: 1px solid black;
    }
    
    .hero-section,
    .hero-section.hero-animated,
    .cta-section,
    .cta-section.cta-dark {
        background: var(--white);
        color: var(--text-primary);
    }
    
    .hero-section .hero-title,
    .hero-section.hero-animated .hero-title,
    .cta-section .cta-title,
    .cta-section.cta-dark .cta-title {
        color: var(--text-primary);
        text-shadow: none;
    }
    
    .hero-section .hero-subtitle,
    .hero-section.hero-animated .hero-subtitle,
    .cta-section .cta-description,
    .cta-section.cta-dark .cta-description {
        color: var(--text-secondary);
        text-shadow: none;
    }
    
    .lightbox-modal {
        display: none;
    }
}