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

:root {
    --primary-color: #2c5f7c;
    --secondary-color: #4a90e2;
    --accent-color: #f5a623;
    --text-dark: #333333;
    --text-light: #666666;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Noto Sans TC', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 導航欄 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.booking-btn {
    background: var(--secondary-color);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.booking-btn:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* 首頁橫幅 */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: url('https://via.placeholder.com/1920x1080/4A90E2/FFFFFF?text=島嶼河+美景');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-hover);
}

.cta-button:hover {
    background: #e0941a;
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.cta-button.large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: white;
    z-index: 1;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid white;
    border-bottom: 2px solid white;
    transform: rotate(45deg);
    margin: 0 auto;
}

/* 區塊樣式 */
.section {
    padding: 5rem 0;
    background: var(--bg-white);
}

.section-alt {
    background: var(--bg-light);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--accent-color);
}

/* 關於我們 */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.about-quote {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary-color);
    font-style: italic;
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 10px;
    margin-bottom: 2rem !important;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow-hover);
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.05);
}

/* 房型網格 */
.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.room-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.room-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.room-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.room-info {
    padding: 1.5rem;
}

.room-name {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.room-description {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.room-features {
    list-style: none;
    margin-bottom: 1rem;
}

.room-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
}

.room-features li::before {
    content: '✓ ';
    color: var(--secondary-color);
    font-weight: bold;
    margin-right: 0.5rem;
}

/* 設施網格 */
.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.facility-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.facility-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.facility-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.facility-name {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.facility-description {
    color: var(--text-light);
}

/* 周邊景點 */
.surroundings-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.surrounding-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.surrounding-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.surrounding-name {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.surrounding-description {
    color: var(--text-light);
    line-height: 1.8;
}

/* 聯絡我們 */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.contact-booking {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 15px;
}

.contact-booking h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-booking p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-link {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.contact-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.contact-note {
    font-size: 0.9rem !important;
    color: var(--accent-color) !important;
    font-style: italic;
    margin-top: 0.5rem !important;
}

.social-links p {
    margin-bottom: 0.8rem;
}

.social-links strong {
    color: var(--text-dark);
}

/* Google Maps */
.map-container {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 15px;
}

.map-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.map-address {
    text-align: center;
    margin-top: 1rem;
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 500;
}

.map-link {
    text-align: center;
    margin-top: 0.5rem;
}

.map-note {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

/* 頁尾 */
.footer {
    background: var(--text-dark);
    color: white;
    text-align: center;
    padding: 2rem 0;
}

.footer-link a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link a:hover {
    color: var(--accent-color);
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* 響應式設計 */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .rooms-grid,
    .facilities-grid,
    .surroundings-content {
        grid-template-columns: 1fr;
    }

    .map-container {
        padding: 1rem;
    }

    .map-container iframe {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .container {
        padding: 0 15px;
    }

    .section {
        padding: 3rem 0;
    }
}