/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background: #f5f5f5;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Noto Serif SC', serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5em;
}

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

/* Fixed Contact Buttons */
.fixed-contact {
    position: fixed;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    min-width: 140px;
    justify-content: center;
}

.phone-btn {
    background: #ff4444;
    color: white;
}

.phone-btn:hover {
    background: #e63939;
    transform: translateX(-5px);
}

.whatsapp-btn {
    background: #25d366;
    color: white;
}

.whatsapp-btn:hover {
    background: #20b954;
    transform: translateX(-5px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.brand-title {
    font-size: 1.5rem;
    color: #1e3a8a;
    margin: 0;
    font-weight: 600;
    letter-spacing: 1px;
}

.brand-subtitle {
    font-size: 0.9rem;
    color: #64748b;
    margin: 0;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #2c2c2c;
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #1e3a8a;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #1e3a8a;
    transition: width 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #2c2c2c;
    cursor: pointer;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-family: inherit;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn-primary {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    color: white;
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 58, 138, 0.4);
}

.btn-outline {
    background: transparent;
    color: #1e3a8a;
    border: 2px solid #1e3a8a;
}

.btn-outline:hover {
    background: #1e3a8a;
    color: white;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    /* padding: 1.5rem 3rem; */
    font-size: 1.2rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
}

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

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

/* .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(219, 234, 254, 0.8) 0%, 
        rgba(191, 219, 254, 0.6) 50%, 
        rgba(219, 234, 254, 0.9) 100%);
} */

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    color: #1e3a8a;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: 3px;
}

.hero-subtitle {
    font-size: clamp(1.3rem, 3vw, 2rem);
    color: #1e40af;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.hero-description-1 {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: #3730a3;
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.hero-description-2 {
    font-size: clamp(0.9rem, 2vw, 1.2rem);
    color: #475569;
    margin-bottom: 2rem;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.badge {
    background: rgba(30, 58, 138, 0.1);
    color: #1e3a8a;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}
a {
  color: inherit; /* 讓顏色繼承父元素，通常是黑色 */
  text-decoration: none; /* 取消底線 */
}
.scroll-indicator {
    margin-top: 2rem;
}

.scroll-btn {
    background: none;
    border: none;
    /* color: #1e3a8a; */
     color: white;
    font-size: 2rem;
    cursor: pointer;
    animation: bounce 2s infinite;
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.section-description {
    font-size: 1rem;
    color: #64748b;
    margin-top: 0.5rem;
}

.section-highlight {
    font-size: 1rem;
    color: #1e40af;
    font-weight: 600;
    margin-top: 0.5rem;
}

.section-action {
    text-align: center;
    margin-top: 3rem;
}

/* Brochure Section */
.brochure {
    padding: 6rem 0;
    background: white;
}

.brochure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.brochure-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #1e3a8a;
    transition: all 0.3s ease;
}

.brochure-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.1);
}

.card-title {
    font-size: 1.3rem;
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.card-list {
    list-style: none;
    padding: 0;
}

.card-list li {
    padding: 0.3rem 0;
    color: #475569;
}

/* Price List Section */
.pricelist {
    padding: 6rem 0;
    background: #f8fafc;
}

.pricelist-content {
    max-width: 800px;
    margin: 0 auto;
}

.pricelist-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(30, 58, 138, 0.1);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.price-section {
    text-align: left;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 10px;
}

.price-section h4 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.price-section p {
    color: #64748b;
    margin: 0.5rem 0;
}

.special-units {
    background: rgba(30, 58, 138, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 2rem;
}

.special-units h4 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.special-units p {
    color: #64748b;
    margin: 0.5rem 0;
}

/* Location Section */
.location {
    padding: 6rem 0;
    background: white;
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.location-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 2px solid rgba(30, 58, 138, 0.1);
    transition: all 0.3s ease;
}

.location-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.1);
    border-color: #1e3a8a;
}

.location-card .card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: rgba(30, 58, 138, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1e3a8a;
    font-size: 1.5rem;
}

.card-description {
    color: #64748b;
    line-height: 1.6;
}

/* Gallery Section */
.gallery {
    padding: 6rem 0;
    background: #f8fafc;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(30, 58, 138, 0.1);
    transition: all 0.3s ease;
    height: 300px;
}

.gallery-item.featured {
    grid-column: span 2;
    height: 400px;
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(30, 58, 138, 0.2);
}

.gallery-image {
    width: 100%;
    height: 100%;
    /* object-fit: cover; */
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(30, 58, 138, 0.9));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-title {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: white;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-card {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05), rgba(59, 130, 246, 0.05));
    border: 2px solid rgba(30, 58, 138, 0.1);
    border-radius: 24px;
    padding: 4rem 2rem;
    text-align: center;
}

.contact-card .card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: rgba(37, 211, 102, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #25d366;
    font-size: 2.5rem;
}

/* Footer */
.footer {
    background: #1e3a8a;
    color: white;
    padding: 3rem 0;
}

.footer-content {
    text-align: center;
}

.footer-brand {
    margin-bottom: 2rem;
}

.footer-title {
    font-size: 1.8rem;
    color: white;
    margin-bottom: 0.5rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-subtitle {
    font-size: 1.1rem;
    color: #bfdbfe;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: #94a3b8;
    margin-bottom: 0;
}

.footer-contact {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #bfdbfe;
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .gallery-item.featured {
        grid-column: span 1;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .fixed-contact {
        right: 10px;
        gap: 8px;
    }
    
    .contact-btn {
        padding: 10px 16px;
        font-size: 12px;
        min-width: 120px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 1rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

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

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

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

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

    .footer-contact {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-content {
        padding: 0 1rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .brochure,
    .pricelist,
    .location,
    .gallery,
    .contact {
        padding: 4rem 0;
    }

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

    .badge {
        text-align: center;
    }
}