/* Custom Styles for HADA Art Workshop */

:root {
    --hada-teal: #2B7A78;
    --hada-terracotta: #C65D4F;
    --hada-teal-light: #3AAFA9;
    --hada-teal-dark: #17252A;
}

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

html {
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

/* Brand Title Styling - Vertical Version (Stacked) */
.brand-title-wrapper-vertical {
    display: flex;
    flex-direction: column;
    align-items: center;
    transform-origin: center;
}

/* Mobile scale for vertical brand title */
@media (max-width: 767px) {
    .brand-title-wrapper-vertical {
        transform: scale(0.55) !important;
    }
}

.brand-title-main-vertical {
    font-size: 4.2rem;
    font-weight: 900;
    line-height: 1;
}

.brand-title-sub-vertical {
    font-size: 1.44rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    margin-top: 0.15rem;
    white-space: nowrap;
}

/* Brand Title Styling - Horizontal Version (One Line) */
.brand-title-wrapper-horizontal {
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.brand-title-main-horizontal {
    font-size: 6rem;
    font-weight: 900;
    line-height: 1;
}

.brand-title-sub-horizontal {
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* Brand Title Styling - Centered Version */
.brand-title-wrapper-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1.1;
    transition: all 0.3s ease;
}

.brand-title-main-center {
    font-size: 5.5rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.12);
    display: block;
    transform-origin: center center;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.brand-title-sub-center {
    font-size: 2.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    margin-top: 4px;
    display: block;
    font-style: italic;
    opacity: 0.9;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.brand-title-wrapper-center:hover .brand-title-main-center {
    transform: scale(1.03);
    text-shadow: 4px 4px 8px rgba(0, 0, 0, 0.18);
}

.brand-title-wrapper-center:hover .brand-title-sub-center {
    letter-spacing: 0.3em;
    opacity: 1;
}

/* Brand Title Styling - Original */
.brand-title-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
    transition: all 0.3s ease;
}

.brand-title-main {
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 0.15em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    display: block;
    transform-origin: left center;
    transition: all 0.3s ease;
}

.brand-title-sub {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    margin-top: -4px;
    display: block;
    font-style: italic;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.brand-title-wrapper:hover .brand-title-main {
    transform: scale(1.05);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.15);
}

.brand-title-wrapper:hover .brand-title-sub {
    letter-spacing: 0.25em;
    opacity: 1;
}

/* Old brand title - keep for backward compatibility */
.brand-title {
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    line-height: 1.4;
}

.brand-title:hover {
    transform: scale(1.03);
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.15);
}

/* Hero Section Title Styling - Vertical (Mobile) */
.hero-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.hero-title-main {
    font-size: 6rem;
    font-weight: 900;
    letter-spacing: 0.15em;
    text-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(255, 229, 180, 0.4),
        0 0 40px rgba(255, 229, 180, 0.2),
        -2px -2px 4px rgba(43, 122, 120, 0.3);
    display: block;
    transition: all 0.3s ease;
    line-height: 1;
    text-align: center;
}

.hero-title-sub {
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-shadow: 
        2px 2px 6px rgba(0, 0, 0, 0.4),
        0 0 15px rgba(255, 248, 231, 0.3),
        -1px -1px 3px rgba(43, 122, 120, 0.2);
    display: block;
    font-style: normal;
    opacity: 0.95;
    transition: all 0.3s ease;
    line-height: 1;
    margin-top: 0.5rem;
    text-align: center;
}

.hero-title:hover .hero-title-main {
    transform: scale(1.02);
    text-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.45),
        0 0 30px rgba(255, 229, 180, 0.5),
        0 0 50px rgba(255, 229, 180, 0.3),
        -2px -2px 6px rgba(43, 122, 120, 0.4);
    letter-spacing: 0.18em;
}

.hero-title:hover .hero-title-sub {
    transform: scale(1.02);
    letter-spacing: 0.3em;
    opacity: 1;
    text-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.45),
        0 0 20px rgba(255, 248, 231, 0.4),
        -1px -1px 4px rgba(43, 122, 120, 0.3);
}

/* Hero Section Title Styling - Horizontal (Desktop) */
.hero-title-horizontal {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    justify-content: center;
    gap: 2rem;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.hero-title-main-horizontal {
    font-size: 7rem;
    font-weight: 900;
    letter-spacing: 0.15em;
    text-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(255, 229, 180, 0.4),
        0 0 40px rgba(255, 229, 180, 0.2),
        -2px -2px 4px rgba(43, 122, 120, 0.3);
    display: block;
    transition: all 0.3s ease;
    line-height: 1;
}

.hero-title-sub-horizontal {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-shadow: 
        2px 2px 6px rgba(0, 0, 0, 0.4),
        0 0 15px rgba(255, 248, 231, 0.3),
        -1px -1px 3px rgba(43, 122, 120, 0.2);
    display: block;
    font-style: italic;
    opacity: 0.95;
    transition: all 0.3s ease;
    line-height: 1;
}

.hero-title-horizontal:hover .hero-title-main-horizontal {
    transform: scale(1.02);
    text-shadow: 
        4px 4px 10px rgba(0, 0, 0, 0.45),
        0 0 30px rgba(255, 229, 180, 0.5),
        0 0 50px rgba(255, 229, 180, 0.3),
        -2px -2px 6px rgba(43, 122, 120, 0.4);
    letter-spacing: 0.18em;
}

.hero-title-horizontal:hover .hero-title-sub-horizontal {
    transform: scale(1.02);
    letter-spacing: 0.3em;
    opacity: 1;
    text-shadow: 
        3px 3px 8px rgba(0, 0, 0, 0.45),
        0 0 20px rgba(255, 248, 231, 0.4),
        -1px -1px 4px rgba(43, 122, 120, 0.3);
}

/* Animations */
@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fade-in 1s ease-out;
}

/* Navigation Active State */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--hada-teal);
    transition: width 0.3s ease;
}

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

/* Store Menu Highlight - Subtle & Elegant */
.nav-link-store {
    font-weight: 600;
    color: #2B7A78 !important;
    background: linear-gradient(135deg, rgba(43, 122, 120, 0.08), rgba(43, 122, 120, 0.12));
    padding: 6px 12px;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(43, 122, 120, 0.1);
}

.nav-link-store:hover {
    background: linear-gradient(135deg, rgba(43, 122, 120, 0.15), rgba(43, 122, 120, 0.2));
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(43, 122, 120, 0.15);
}

.nav-link-store::after {
    display: none; /* Remove underline for store menu */
}

.nav-link-store i {
    color: #2B7A78;
}

/* Mobile Store Menu Highlight */
.mobile-store-link {
    font-weight: 600;
    color: #2B7A78 !important;
    background: linear-gradient(135deg, rgba(43, 122, 120, 0.08), rgba(43, 122, 120, 0.12));
    padding: 10px 16px !important;
    border-radius: 8px;
    margin: 4px 0;
}

.mobile-store-link:hover {
    background: linear-gradient(135deg, rgba(43, 122, 120, 0.15), rgba(43, 122, 120, 0.2));
}

.mobile-store-link i {
    color: #2B7A78;
}

/* Card Hover Effects */
.performance-card,
.video-card,
.review-card,
.podcast-card,
.merchandise-card {
    transition: all 0.3s ease;
}

.performance-card:hover,
.video-card:hover,
.review-card:hover,
.podcast-card:hover,
.merchandise-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Image Container */
.img-container {
    position: relative;
    overflow: hidden;
    border-radius: 0.5rem;
}

.img-container img {
    transition: transform 0.3s ease;
}

.img-container:hover img {
    transform: scale(1.1);
}

/* Podcast Card Specific Styles */
.podcast-card .podcast-player {
    transition: background 0.3s ease;
}

.podcast-card:hover .podcast-player {
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%) !important;
}

/* Podcast Text Color on Hover */
.podcast-card:hover .podcast-title,
.podcast-card:hover .podcast-duration {
    color: #ffffff !important;
}

/* Podcast Play Icon on Hover */
.podcast-card:hover .play-icon-overlay {
    background-opacity: 0.9;
}

.podcast-card:hover .hover-play-icon {
    opacity: 1;
}

/* Video Overlay */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-overlay:hover {
    opacity: 1;
}

.play-button {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--hada-terracotta);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.play-button:hover {
    transform: scale(1.2);
}

/* Audio Player Custom Styles */
audio {
    width: 100%;
    border-radius: 0.5rem;
}

/* Badge Styles */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-upcoming {
    background-color: #dbeafe;
    color: #1e40af;
}

.badge-ongoing {
    background-color: #d1fae5;
    color: #065f46;
}

.badge-completed {
    background-color: #e5e7eb;
    color: #374151;
}

.badge-cancelled {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Loading Spinner */
.spinner {
    border: 4px solid #f3f4f6;
    border-top: 4px solid #7c3aed;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Form Styles */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

/* Button Styles */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: var(--hada-teal);
    color: white;
}

.btn-primary:hover {
    background-color: var(--hada-teal-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(43, 122, 120, 0.3);
}

.btn-secondary {
    background-color: #e5e7eb;
    color: #374151;
}

.btn-secondary:hover {
    background-color: #d1d5db;
}

/* Modal Animations */
.modal-enter {
    animation: modal-enter 0.3s ease-out;
}

@keyframes modal-enter {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Cart Badge */
#cart-count {
    min-width: 24px;
    text-align: center;
}

/* Responsive Video Container */
.video-responsive {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-responsive video,
.video-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Section Padding Top (for fixed navbar) */
section {
    scroll-margin-top: 80px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #6b7280;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Price Display */
.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--hada-terracotta);
}

/* Status Indicators */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.status-available {
    background-color: #10b981;
}

.status-limited {
    background-color: #f59e0b;
}

.status-soldout {
    background-color: #ef4444;
}

/* Podcast Player */
.podcast-player {
    background: linear-gradient(135deg, var(--hada-teal-light) 0%, var(--hada-teal) 100%);
    padding: 1.5rem;
    border-radius: 1rem;
    color: white;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.podcast-card:hover .podcast-player {
    background: linear-gradient(135deg, var(--hada-teal) 0%, #1a5f5d 100%);
}

.podcast-player audio {
    margin-top: 1rem;
}

/* 팟캐스트 카드 내부 요소 애니메이션 */
.podcast-card h3 {
    transition: color 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.podcast-card:hover h3 {
    transform: translateX(5px);
}

.podcast-card img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.podcast-card:hover img {
    transform: scale(1.1) rotate(2deg);
    box-shadow: 0 8px 20px rgba(43, 122, 120, 0.3);
}

.podcast-card .fa-play-circle {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.podcast-card:hover .fa-play-circle {
    transform: scale(1.2);
    color: var(--hada-teal);
}

/* Admin Panel Styles (if needed) */
.admin-panel {
    background-color: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
}

/* Responsive Design Adjustments */
@media (max-width: 1400px) {
    .brand-title-main-vertical {
        font-size: 4.2rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-vertical {
        font-size: 1.44rem;
        font-weight: 600;
        letter-spacing: 0.08em;
        margin-top: 0.15rem;
        white-space: nowrap;
    }
    
    .brand-title-main-horizontal {
        font-size: 6rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-horizontal {
        font-size: 2.5rem;
        font-weight: 600;
        letter-spacing: 0.1em;
    }
    
    .brand-title-wrapper-horizontal {
        gap: 1rem;
    }
}

@media (max-width: 1200px) {
    .brand-title-main-vertical {
        font-size: 4.2rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-vertical {
        font-size: 1.44rem;
        font-weight: 600;
        letter-spacing: 0.08em;
        margin-top: 0.15rem;
        white-space: nowrap;
    }
    
    .brand-title-main-horizontal {
        font-size: 6rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-horizontal {
        font-size: 2.5rem;
        font-weight: 600;
        letter-spacing: 0.1em;
    }
    
    .brand-title-wrapper-horizontal {
        gap: 1rem;
    }
}

@media (max-width: 1024px) {
    .brand-title-main-vertical {
        font-size: 4.2rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-vertical {
        font-size: 1.44rem;
        font-weight: 600;
        letter-spacing: 0.08em;
        margin-top: 0.15rem;
        white-space: nowrap;
    }
    
    .brand-title-main-horizontal {
        font-size: 6rem;
        font-weight: 900;
        line-height: 1;
    }
    
    .brand-title-sub-horizontal {
        font-size: 2.5rem;
        font-weight: 600;
        letter-spacing: 0.1em;
    }
    
    .brand-title-wrapper-horizontal {
        gap: 1rem;
    }
    
    .brand-title-main-center {
        font-size: 4rem;
        letter-spacing: 0.15em;
    }
    
    .brand-title-sub-center {
        font-size: 2rem;
        letter-spacing: 0.2em;
        margin-top: 2px;
    }
    
    /* Hero Title Responsive */
    .hero-title-main {
        font-size: 4.5rem;
        letter-spacing: 0.15em;
    }
    
    .hero-title-sub {
        font-size: 1.8rem;
        letter-spacing: 0.22em;
    }
    
    .hero-title-main-horizontal {
        font-size: 5.5rem;
        line-height: 5.5rem;
        height: 5.5rem;
        letter-spacing: 0.15em;
    }
    
    .hero-title-sub-horizontal {
        font-size: 2.4rem;
        letter-spacing: 0.22em;
    }
    
    .hero-title-horizontal {
        gap: 1.5rem;
    }
}

/* Header Navigation Fix for 1280-1400px screens (Windows 100% zoom) */
@media (min-width: 768px) and (max-width: 1400px) {
    /* Reduce navigation menu spacing to prevent overflow */
    nav .hidden.md\\:flex {
        gap: 0.5rem !important; /* Tighter spacing between menu items */
    }
    
    /* Target all spacing classes */
    nav .space-x-2,
    nav .space-x-4,
    nav .space-x-6 {
        gap: 0.5rem !important;
    }
    
    /* Reduce menu item font size slightly */
    .nav-link {
        font-size: 0.875rem !important; /* 14px instead of 16px */
        padding-left: 0.25rem !important;
        padding-right: 0.25rem !important;
    }
    
    /* Reduce button padding */
    nav a.rounded-full {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
        font-size: 0.875rem !important;
    }
    
    /* Reduce brand title scale to give more space to menu */
    .brand-title-wrapper-horizontal {
        transform: scale(0.5) !important;
    }
}

/* Additional fix for 1280px screens specifically */
@media (min-width: 768px) and (max-width: 1366px) {
    nav .container {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }
    
    nav .md\\:ml-2 {
        margin-left: 0 !important;
    }
    
    nav .md\\:ml-4 {
        margin-left: 0.5rem !important;
    }
}

@media (max-width: 768px) {
    .play-button {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    .price {
        font-size: 1.25rem;
    }
    
    .brand-title-main {
        font-size: 1.5rem;
        letter-spacing: 0.1em;
    }
    
    .brand-title-sub {
        font-size: 0.875rem;
        letter-spacing: 0.15em;
    }
    
    .brand-title-main-vertical {
        font-size: 2.4rem;
        letter-spacing: 0.08em;
    }
    
    .brand-title-sub-vertical {
        font-size: 1.1rem;
        letter-spacing: 0.12em;
    }
    
    /* Hero Title Responsive */
    .hero-title-main {
        font-size: 3.2rem;
        letter-spacing: 0.12em;
    }
    
    .hero-title-sub {
        font-size: 1.5rem;
        letter-spacing: 0.2em;
    }
    
    .hero-title-main-horizontal {
        font-size: 3.2rem;
        line-height: 3.2rem;
        height: 3.2rem;
        letter-spacing: 0.12em;
    }
    
    .hero-title-sub-horizontal {
        font-size: 1.5rem;
        letter-spacing: 0.2em;
    }
    
    .hero-title-horizontal {
        gap: 1rem;
    }
    
    .brand-title-main-horizontal {
        font-size: 2.8rem;
        line-height: 2.8rem;
        height: 2.8rem;
        letter-spacing: 0.08em;
    }
    
    .brand-title-sub-horizontal {
        font-size: 1.2rem;
        letter-spacing: 0.12em;
    }
    
    .brand-title-wrapper-horizontal {
        gap: 0.6rem;
    }
    
    .brand-title-main-center {
        font-size: 2.75rem;
        letter-spacing: 0.1em;
    }
    
    .brand-title-sub-center {
        font-size: 1.4rem;
        letter-spacing: 0.15em;
        margin-top: 0px;
    }
}

@media (max-width: 480px) {
    .brand-title-main-vertical {
        font-size: 1.8rem;
        letter-spacing: 0.06em;
    }
    
    .brand-title-sub-vertical {
        font-size: 0.9rem;
        letter-spacing: 0.1em;
    }
    
    /* Hero Title Responsive */
    .hero-title-main {
        font-size: 2.4rem;
        letter-spacing: 0.1em;
    }
    
    .hero-title-sub {
        font-size: 1.2rem;
        letter-spacing: 0.18em;
    }
    
    .hero-title-main-horizontal {
        font-size: 2.4rem;
        line-height: 2.4rem;
        height: 2.4rem;
        letter-spacing: 0.1em;
    }
    
    .hero-title-sub-horizontal {
        font-size: 1.2rem;
        letter-spacing: 0.18em;
    }
    
    .hero-title-horizontal {
        gap: 0.6rem;
    }
    
    .brand-title-main-horizontal {
        font-size: 2rem;
        line-height: 2rem;
        height: 2rem;
        letter-spacing: 0.06em;
    }
    
    .brand-title-sub-horizontal {
        font-size: 0.9rem;
        letter-spacing: 0.1em;
    }
    
    .brand-title-wrapper-horizontal {
        gap: 0.4rem;
    }
    
    .brand-title-main-center {
        font-size: 2rem;
        letter-spacing: 0.08em;
    }
    
    .brand-title-sub-center {
        font-size: 1rem;
        letter-spacing: 0.12em;
        margin-top: 0px;
    }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--hada-teal);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    animation: slide-up 0.3s ease-out;
    z-index: 9999;
}

.toast.error {
    background-color: #ef4444;
}

@keyframes slide-up {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Payment Method Button */
.payment-method-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.payment-method-btn:hover {
    border-color: var(--hada-teal);
    background-color: #f0fdfa;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(43, 122, 120, 0.1);
}

.payment-method-btn.active {
    border-color: var(--hada-teal);
    background-color: #f0fdfa;
    box-shadow: 0 0 0 3px rgba(43, 122, 120, 0.1);
}

.payment-method-btn i {
    color: var(--hada-teal);
}

.payment-method-btn.active i {
    color: var(--hada-teal);
}

/* Notice Card Styles */
.notice-card {
    position: relative;
    transition: all 0.3s ease;
}

.notice-card:hover {
    transform: translateY(-8px);
}

.notice-card .hover-scale {
    transition: transform 0.3s ease;
}

.notice-card:hover .hover-scale {
    transform: scale(1.1);
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Admin Navigation Buttons */
.admin-nav-btn {
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    user-select: none;
    -webkit-tap-highlight-color: rgba(43, 122, 120, 0.2);
    touch-action: manipulation;
}

.admin-nav-btn:hover {
    background-color: rgba(43, 122, 120, 0.05);
}

.admin-nav-btn:active {
    background-color: rgba(43, 122, 120, 0.15);
    transform: scale(0.98);
}

.admin-nav-btn.active {
    background-color: rgba(43, 122, 120, 0.1);
    border-color: var(--hada-teal);
    font-weight: 600;
}

/* Touch optimization for mobile */
@media (hover: none) and (pointer: coarse) {
    .admin-nav-btn {
        padding: 1rem;
        min-height: 3rem;
    }
    
    .admin-nav-btn:active {
        background-color: rgba(43, 122, 120, 0.2);
    }
}

/* Admin Section */
.admin-section {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Video Category Filter Buttons */
.video-category-btn {
    background-color: #f3f4f6;
    color: #6b7280;
    border: 2px solid transparent;
    cursor: pointer;
}

.video-category-btn:hover {
    background-color: #e5e7eb;
    color: #374151;
}

.video-category-btn.active {
    background-color: #2B7A78;
    color: white;
    border-color: #2B7A78;
}

.video-category-btn.active:hover {
    background-color: #236663;
}

/* Hide scrollbar for thumbnail gallery */
.scrollbar-hide {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;  /* Chrome, Safari and Opera */
}

/* Smooth scroll behavior */
.scroll-smooth {
    scroll-behavior: smooth;
}

/* Image gallery styles */
#thumbnail-gallery {
    scroll-snap-type: x mandatory;
}

#thumbnail-gallery > div {
    scroll-snap-align: center;
}

/* Product image hover effect */
#product-image {
    transition: transform 0.3s ease;
}

#product-image:hover {
    transform: scale(1.02);
}