/* ============================================================
   Pets One - 寵物美容店 前台樣式表
   配色: Tiffany Blue + Gold
   字體: Noto Sans TC, Playfair Display
   ============================================================ */

/* ============================================================
   CSS Variables
   ============================================================ */
:root {
    --tiffany: #0ABAB5;
    --tiffany-light: #81D8D0;
    --tiffany-dark: #089B96;
    --white: #FFFFFF;
    --cream: #FAFAFA;
    --gold: #D4AF37;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: rgba(10, 186, 181, 0.1);
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-md: 0 10px 30px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 50px rgba(10, 186, 181, 0.2);
    --radius-sm: 8px;
    --radius-md: 15px;
    --radius-lg: 25px;
    --radius-full: 50px;
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans TC', sans-serif;
    background: var(--white);
    color: var(--text-dark);
    overflow-x: hidden;
    line-height: 1.6;
    font-size: 16px;
}

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

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

ul, ol {
    list-style: none;
}

/* ============================================================
   Top Decoration Bar
   ============================================================ */
.top-decoration {
    height: 4px;
    background: linear-gradient(90deg, var(--tiffany), var(--tiffany-light), var(--gold), var(--tiffany-light), var(--tiffany));
    background-size: 200% 100%;
    animation: shimmer 3s ease-in-out infinite;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* ============================================================
   Navbar
   ============================================================ */
.navbar {
    position: fixed;
    top: 4px;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 30px rgba(10, 186, 181, 0.1);
    transition: var(--transition-slow);
}

.navbar.scrolled {
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    box-shadow: 0 4px 40px rgba(10, 186, 181, 0.15);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    height: 60px;
    transition: transform 0.4s ease;
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 8px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--white);
    padding: 12px 20px;
    font-weight: 500;
    font-size: 15px;
    position: relative;
    transition: var(--transition);
    border-radius: 30px;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--white), var(--gold));
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-menu a:hover {
    color: var(--white);
    opacity: 0.9;
}

.nav-menu a:hover::before {
    width: 60%;
}

.nav-menu a.active {
    background: rgba(255, 255, 255, 0.25);
    color: var(--white);
}

/* ============================================================
   Hamburger
   ============================================================ */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    z-index: 1002;
    position: relative;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    border-radius: 3px;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
    background: var(--gold);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
    background: var(--gold);
}

/* ============================================================
   Mobile Menu Overlay
   ============================================================ */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 186, 181, 0.3);
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    z-index: 999;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================================
   Mobile Menu
   ============================================================ */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 400px;
    height: 100%;
    background: linear-gradient(180deg, var(--white) 0%, #f0fffe 100%);
    z-index: 1001;
    transition: all 0.6s cubic-bezier(0.68, -0.15, 0.265, 1.15);
    box-shadow: -20px 0 60px rgba(10, 186, 181, 0.3);
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    padding: 30px;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.mobile-menu-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.mobile-menu-header img {
    height: 80px;
    position: relative;
    z-index: 1;
    filter: brightness(0) invert(1);
    margin: 0 auto;
}

.mobile-menu-items {
    padding: 20px;
    list-style: none;
}

.mobile-menu-items li {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.4s ease;
}

.mobile-menu.active .mobile-menu-items li {
    opacity: 1;
    transform: translateX(0);
}

.mobile-menu.active .mobile-menu-items li:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-menu-items li:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-menu-items li:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-menu-items li:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-menu-items li:nth-child(5) { transition-delay: 0.3s; }
.mobile-menu.active .mobile-menu-items li:nth-child(6) { transition-delay: 0.35s; }
.mobile-menu.active .mobile-menu-items li:nth-child(7) { transition-delay: 0.4s; }
.mobile-menu.active .mobile-menu-items li:nth-child(8) { transition-delay: 0.45s; }

.mobile-menu-items a {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    text-decoration: none;
    color: var(--text-dark);
    font-size: 17px;
    font-weight: 500;
    border-radius: 15px;
    margin-bottom: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.mobile-menu-items a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--tiffany-light), transparent);
    transition: width 0.4s ease;
    z-index: -1;
}

.mobile-menu-items a:hover::before {
    width: 100%;
}

.mobile-menu-items a:hover {
    color: var(--tiffany-dark);
    transform: translateX(10px);
}

.mobile-menu-items a i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    color: white;
    border-radius: 12px;
    font-size: 16px;
    transition: var(--transition);
}

.mobile-menu-items a:hover i {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 5px 20px rgba(10, 186, 181, 0.4);
}

.mobile-menu-contact {
    padding: 30px;
    border-top: 1px solid rgba(10, 186, 181, 0.2);
    margin-top: 20px;
}

.mobile-menu-contact h4 {
    color: var(--tiffany);
    margin-bottom: 20px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mobile-menu-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: var(--text-light);
    font-size: 14px;
}

.mobile-menu-contact i {
    color: var(--tiffany);
    width: 20px;
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    margin-top: 94px;
    height: 80vh;
    min-height: 500px;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out, transform 1.5s ease;
    transform: scale(1.1);
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(10, 186, 181, 0.4) 0%,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(10, 186, 181, 0.2) 100%
    );
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 10;
    width: 90%;
    max-width: 800px;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 20px rgba(0,0,0,0.3);
    animation: fadeInUp 1s ease;
}

.hero-content p {
    font-size: 1.4rem;
    font-weight: 300;
    margin-bottom: 40px;
    text-shadow: 1px 1px 10px rgba(0,0,0,0.3);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-btn {
    display: inline-block;
    padding: 18px 50px;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-slow);
    animation: fadeInUp 1s ease 0.4s both;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(10, 186, 181, 0.4);
}

.hero-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

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

.hero-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(10, 186, 181, 0.5);
}

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

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

.slider-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.slider-dot.active {
    background: white;
    transform: scale(1.2);
    border-color: var(--tiffany);
    box-shadow: 0 0 20px rgba(255,255,255,0.5);
}

/* ============================================================
   Swiper Carousel
   ============================================================ */
.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-pagination-bullet {
    background: rgba(255,255,255,0.5) !important;
    width: 14px !important;
    height: 14px !important;
    opacity: 1 !important;
}

.swiper-pagination-bullet-active {
    background: var(--white) !important;
    border: 2px solid var(--tiffany) !important;
    box-shadow: 0 0 20px rgba(255,255,255,0.5);
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--white) !important;
}

/* ============================================================
   Section Common
   ============================================================ */
.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-subtitle {
    color: var(--tiffany);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 15px;
    font-weight: 600;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--tiffany), var(--gold));
    margin: 0 auto;
    border-radius: 3px;
}

/* ============================================================
   Features / Services
   ============================================================ */
.features {
    padding: 100px 40px;
    background: var(--white);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(10, 186, 181, 0.05), transparent);
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: white;
    padding: 50px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 0;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 30px 60px rgba(10, 186, 181, 0.25);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card > * {
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
    transition: var(--transition-slow);
    box-shadow: 0 10px 30px rgba(10, 186, 181, 0.3);
}

.feature-card:hover .feature-icon {
    background: white;
    color: var(--tiffany);
    transform: rotateY(360deg);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.feature-card:hover h3 {
    color: white;
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
    transition: color 0.3s ease;
}

.feature-card:hover p {
    color: rgba(255,255,255,0.9);
}

/* ============================================================
   Gallery / Album
   ============================================================ */
.gallery {
    padding: 100px 40px;
    background: linear-gradient(180deg, #f8fffe, var(--white));
}

.gallery-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 1;
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 186, 181, 0.8) 100%);
    opacity: 0;
    transition: all 0.4s ease;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 30px;
}

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

.gallery-overlay i {
    color: white;
    font-size: 2.5rem;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

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

/* ============================================================
   Products
   ============================================================ */
.products-section {
    padding: 100px 40px;
    background: var(--cream);
}

.products-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-slow);
    border: 1px solid var(--border-color);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.product-card .product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}

.product-card .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-card .product-info {
    padding: 25px;
}

.product-card .product-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.product-card .product-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 15px;
    line-height: 1.6;
}

.product-card .product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--tiffany);
}

.product-card .product-price .original-price {
    font-size: 0.9rem;
    color: #999;
    text-decoration: line-through;
    margin-left: 8px;
    font-weight: 400;
}

.product-category-badge {
    display: inline-block;
    padding: 4px 14px;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    color: white;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 12px;
}

/* Products Filter */
.products-filter {
    max-width: 1400px;
    margin: 0 auto 50px;
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 28px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-full);
    background: white;
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    color: white;
    border-color: var(--tiffany);
}

/* ============================================================
   Blog
   ============================================================ */
.blog-section {
    padding: 100px 40px;
    background: var(--white);
}

.blog-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-slow);
    border: 1px solid var(--border-color);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.blog-card .blog-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.blog-card .blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-card .blog-info {
    padding: 25px;
}

.blog-card .blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--text-light);
}

.blog-card .blog-meta i {
    color: var(--tiffany);
    margin-right: 5px;
}

.blog-card .blog-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
    line-height: 1.5;
}

.blog-card .blog-excerpt {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 15px;
}

.blog-card .blog-read-more {
    color: var(--tiffany);
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.blog-card .blog-read-more:hover {
    color: var(--tiffany-dark);
    gap: 10px;
}

/* Blog Detail */
.blog-detail {
    max-width: 800px;
    margin: 120px auto 60px;
    padding: 0 20px;
}

.blog-detail h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.blog-detail .blog-detail-meta {
    color: var(--text-light);
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.blog-detail .blog-content {
    font-size: 1.05rem;
    line-height: 1.9;
}

.blog-detail .blog-content img {
    border-radius: var(--radius-md);
    margin: 25px 0;
}

.blog-detail .blog-content h2,
.blog-detail .blog-content h3 {
    margin-top: 35px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

/* ============================================================
   CTA / Booking Section
   ============================================================ */
.booking {
    padding: 120px 40px;
    background: linear-gradient(135deg, var(--tiffany) 0%, var(--tiffany-dark) 100%);
    position: relative;
    overflow: hidden;
}

.booking::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

.booking::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.booking-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.booking-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: white;
    margin-bottom: 25px;
}

.booking-content p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 50px;
    line-height: 1.8;
}

.booking-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
}

.booking-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 45px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 17px;
    font-weight: 600;
    transition: var(--transition-slow);
}

.booking-btn.primary {
    background: white;
    color: var(--tiffany);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.booking-btn.primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.booking-btn.secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.booking-btn.secondary:hover {
    background: white;
    color: var(--tiffany);
    transform: translateY(-5px);
}

/* ============================================================
   Page Content
   ============================================================ */
.page-banner {
    margin-top: 94px;
    padding: 80px 40px;
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    text-align: center;
    color: white;
}

.page-banner h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    margin-bottom: 15px;
}

.page-content {
    max-width: 1000px;
    margin: 60px auto;
    padding: 0 20px;
    line-height: 1.9;
    font-size: 1.05rem;
}

.page-content img {
    border-radius: var(--radius-md);
    margin: 25px 0;
}

/* ============================================================
   Breadcrumb
   ============================================================ */
.breadcrumb-nav {
    max-width: 1400px;
    margin: 10px auto;
    padding: 0 40px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    font-size: 14px;
    color: var(--text-light);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '\203A';
    margin-right: 8px;
    color: #ccc;
}

.breadcrumb-item a {
    color: var(--tiffany);
}

.breadcrumb-item a:hover {
    color: var(--tiffany-dark);
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--text-light);
}

/* ============================================================
   Pagination
   ============================================================ */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 50px;
    flex-wrap: wrap;
}

.page-item .page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    background: white;
}

.page-item .page-link:hover {
    background: var(--tiffany);
    color: white;
    border-color: var(--tiffany);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--tiffany), var(--tiffany-light));
    color: white;
    border-color: var(--tiffany);
}

.page-item.disabled .page-link {
    color: #ccc;
    pointer-events: none;
}

/* ============================================================
   Alert Messages
   ============================================================ */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* ============================================================
   Lightbox
   ============================================================ */
.lb-outerContainer {
    border-radius: var(--radius-md) !important;
}

.lb-dataContainer .lb-caption {
    font-family: 'Noto Sans TC', sans-serif !important;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 80px 40px 30px;
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
}

.footer-about img {
    height: 60px;
    margin-bottom: 25px;
    filter: brightness(0) invert(1);
}

.footer-about p {
    color: #aaa;
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: var(--tiffany);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    transform: translateY(-5px);
}

.footer-title {
    font-size: 18px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--tiffany);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--tiffany);
    transform: translateX(5px);
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #aaa;
    margin-bottom: 15px;
    line-height: 1.6;
}

.footer-contact i {
    color: var(--tiffany);
    margin-top: 4px;
}

/* Footer 營業時間 */
.footer-hours {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-hours h5 {
    font-size: 14px;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 10px;
}

.footer-hours h5 i {
    margin-right: 6px;
    color: var(--gold);
}

.footer-hours p {
    font-size: 13px;
    color: #888;
    margin-bottom: 4px;
}

.footer-bottom {
    max-width: 1200px;
    margin: 60px auto 0;
    padding-top: 30px;
    border-top: 1px solid #333;
    text-align: center;
    color: #666;
    font-size: 14px;
}

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

.footer-payment {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #888;
}

.footer-payment span {
    font-size: 12px;
}

.footer-payment i {
    font-size: 22px;
    transition: color 0.2s;
}

.footer-payment i:hover {
    color: var(--tiffany);
}

/* ============================================================
   Back to Top
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 25px;
    width: 44px;
    height: 44px;
    background: var(--white);
    color: var(--tiffany);
    border: 2px solid var(--tiffany);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--tiffany);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(10, 186, 181, 0.3);
}

/* ============================================================
   WhatsApp Float
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 56px;
    height: 56px;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.5);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.whatsapp-float.show {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
    color: var(--white);
}

.wa-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid #25d366;
    animation: waPulse 2s ease-out infinite;
}

@keyframes waPulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* ============================================================
   Scroll Animations
   ============================================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   Scrollbar
   ============================================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--tiffany);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--tiffany-dark);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
}

@media (max-width: 768px) {
    .nav-menu { display: none; }
    .hamburger { display: flex; }
    .nav-container { padding: 12px 25px; }
    .logo img { height: 50px; }
    .hero { margin-top: 78px; height: 70vh; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-content p { font-size: 1.1rem; }
    .section-title { font-size: 2.2rem; }
    .features-grid { grid-template-columns: 1fr; max-width: 400px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: 1fr; max-width: 500px; margin-left: auto; margin-right: auto; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .booking-content h2 { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-title::after { left: 50%; transform: translateX(-50%); }
    .footer-social { justify-content: center; }
    .footer-links a { justify-content: center; }
    .footer-contact p { justify-content: center; }
    .footer-bottom-inner { flex-direction: column; gap: 12px; text-align: center; }
    .page-banner h1 { font-size: 2rem; }
    .breadcrumb-nav { padding: 0 20px; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 2rem; }
    .booking-buttons { flex-direction: column; align-items: center; }
    .gallery-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .blog-detail h1 { font-size: 1.8rem; }
}