/* ==========================================================================
   KupaHanem Design System - Premium Bright Ceramic Boutique Theme
   ========================================================================== */

/* Variables */
:root {
    --bg-darker: #FAF7F2;          /* Warm Cream Background */
    --bg-dark: #F3ECE2;            /* Light Sand/Clay Gray */
    --bg-card: rgba(255, 255, 255, 0.85); /* Premium Gloss Glass */
    --border-color: rgba(45, 31, 26, 0.08);
    --border-color-glow: rgba(212, 175, 55, 0.35); /* Elegant Gold */
    
    --color-primary: #E07A5F;      /* Matte Terracotta */
    --color-primary-rgb: 224, 122, 95;
    --color-secondary: #D4AF37;    /* Brushed Gold */
    --color-text-main: #3D3028;    /* Soft Roasted Coffee */
    --color-text-muted: #7C6E65;   /* Clay Earth Muted */
    --color-white: #FFFFFF;
    --color-heading: #2D1F1A;      /* Dark Espresso */
    
    --font-header: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    
    --shadow-neon: 0 8px 24px rgba(224, 122, 95, 0.08);
    --shadow-neon-strong: 0 12px 35px rgba(224, 122, 95, 0.18);
    --shadow-gold: 0 8px 24px rgba(212, 175, 55, 0.12);
    --shadow-gold-strong: 0 12px 35px rgba(212, 175, 55, 0.22);
    --shadow-card: 0 15px 40px rgba(45, 31, 26, 0.06);
    
    /* Interactive Mug Variables (Managed by JS) */
    --mug-color-light: #F4F1DE;
    --mug-color-dark: #E6DFD3;
    --mug-accent: #E07A5F;
}

/* Reset & Core Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-darker);
    color: var(--color-text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

body.loading-state {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

button, input {
    font-family: inherit;
    background: none;
    border: none;
    outline: none;
    color: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-dark);
    border-radius: 4px;
    border: 1px solid var(--border-color);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
    box-shadow: var(--shadow-neon);
}

/* Helper & Dynamic Classes */
.hidden-element {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: opacity 1s ease, transform 1s ease;
}

.show-element {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.badge-glow {
    background: rgba(224, 122, 95, 0.08);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    box-shadow: var(--shadow-neon);
    animation: pulseGlow 2.5s infinite alternate;
}

/* Welcome Entry Portal (Bright, Watercolor & Gold Theme) */
.entry-portal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at center, #FFFFFF 0%, var(--bg-darker) 100%);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.8s cubic-bezier(0.77, 0, 0.175, 1), visibility 0.8s;
}

.portal-overlay-decor {
    position: absolute;
    top: 30%;
    left: 50%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(224, 122, 95, 0.06) 0%, rgba(212, 175, 55, 0.03) 50%, transparent 70%);
    transform: translate(-50%, -50%);
    filter: blur(40px);
    pointer-events: none;
    z-index: 1;
}

.entry-portal.fade-out {
    opacity: 0;
    visibility: hidden;
}

.portal-content {
    text-align: center;
    z-index: 10;
    max-width: 500px;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 50px rgba(45, 31, 26, 0.04);
}

.logo-wrapper {
    width: 110px;
    height: 110px;
    margin: 0 auto 2.2rem;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-secondary);
    box-shadow: var(--shadow-gold-strong);
    background-color: var(--color-white);
    transition: transform 0.5s ease;
}

.logo-wrapper:hover {
    transform: scale(1.05) rotate(15deg);
}

.portal-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portal-title {
    font-family: var(--font-header);
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--color-heading);
    margin-bottom: 0.8rem;
}

.portal-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 3.5rem;
    letter-spacing: 1px;
}

.enter-btn {
    position: relative;
    padding: 1.1rem 3.2rem;
    border-radius: 50px;
    background: #FFFFFF;
    border: 1px solid var(--color-secondary);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 1.5px;
    cursor: pointer;
    overflow: hidden;
    box-shadow: var(--shadow-gold);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.enter-btn span {
    position: relative;
    z-index: 2;
    color: var(--color-heading);
    transition: color 0.4s ease;
}

.enter-btn:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold-strong);
    transform: translateY(-2px);
}

.enter-btn:hover span {
    color: #FFFFFF;
}

.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.4) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.6s ease;
    z-index: 1;
}

.enter-btn:hover .btn-glow {
    transform: translate(-50%, -50%) scale(1.5);
}

.portal-note {
    margin-top: 2rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.portal-note i {
    color: var(--color-primary);
    margin-right: 5px;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(250, 247, 242, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-color);
    transition: background 0.3s ease, border 0.3s ease, opacity 0.5s ease, transform 0.5s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.nav-logo {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid var(--color-secondary);
}

.brand-text {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 1.5px;
    color: var(--color-heading);
}

.nav-links {
    display: flex;
    gap: 2.2rem;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    position: relative;
    padding: 6px 0;
    transition: color 0.3s ease;
}

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

.nav-link:hover, .nav-link.active {
    color: var(--color-heading);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    color: var(--color-text-main);
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(45, 31, 26, 0.03);
}

.icon-btn:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
    color: var(--color-primary);
}

.badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--color-primary);
    color: #FFFFFF;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-neon-strong);
}

/* Sound waves */
.sound-wave {
    display: none;
    align-items: flex-end;
    gap: 2px;
    width: 16px;
    height: 12px;
}

.sound-btn.playing i {
    display: none;
}

.sound-btn.playing .sound-wave {
    display: flex;
}

.sound-wave span {
    width: 2px;
    background-color: var(--color-primary);
    animation: waveBounce 0.8s ease infinite alternate;
}

.sound-wave span:nth-child(1) { height: 4px; animation-delay: -0.2s; }
.sound-wave span:nth-child(2) { height: 10px; animation-delay: -0.4s; }
.sound-wave span:nth-child(3) { height: 6px; animation-delay: -0.6s; }
.sound-wave span:nth-child(4) { height: 8px; animation-delay: -0.8s; }

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(224, 122, 95, 0.04) 0%, transparent 60%),
        radial-gradient(circle at 90% 80%, rgba(212, 175, 55, 0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 4rem 2rem;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    z-index: 2;
}

.hero-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: inline-block;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 4px;
}

.hero-title {
    font-family: var(--font-header);
    font-size: 3.8rem;
    line-height: 1.15;
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--color-heading);
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin-bottom: 3rem;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.action-btn {
    padding: 0.95rem 2.2rem;
    border-radius: 50px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.primary-btn {
    background: var(--color-primary);
    color: #FFFFFF;
    box-shadow: var(--shadow-neon);
}

.primary-btn:hover {
    box-shadow: var(--shadow-neon-strong);
    transform: translateY(-3px);
}

.secondary-btn {
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
}

.secondary-btn:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold);
    color: var(--color-secondary);
    transform: translateY(-3px);
}

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

.text-btn:hover {
    color: var(--color-heading);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-mug-display {
    position: relative;
    width: 100%;
    max-width: 380px;
}

.glowing-orb {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(224, 122, 95, 0.12) 0%, rgba(212, 175, 55, 0.08) 50%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    filter: blur(15px);
    z-index: 1;
}

.floating-mug {
    position: relative;
    width: 100%;
    z-index: 2;
    border-radius: 40px;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border-color);
    animation: floatMug 6s ease-in-out infinite;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    opacity: 0.7;
    animation: scrollFade 2.5s infinite;
}

/* Sections Shared Styles */
.section {
    padding: 7rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-family: var(--font-header);
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--color-heading);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.mug-card {
    background: var(--color-white);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.mug-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-color-glow);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.06), var(--shadow-card);
}

.card-img-wrapper, .product-img-wrapper {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background-color: var(--bg-darker);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.mug-card:hover .product-img {
    transform: scale(1.04);
}

.card-hover-actions {
    position: absolute;
    bottom: 1.2rem;
    right: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.mug-card:hover .card-hover-actions {
    transform: translateY(0);
    opacity: 1;
}

.card-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(45,31,26,0.08);
    transition: all 0.3s ease;
}

.card-btn:hover {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon-strong);
}

.card-info {
    padding: 1.6rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.product-title {
    font-family: var(--font-header);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    color: var(--color-heading);
}

.product-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1.2rem;
    flex-grow: 1;
}

.product-specs {
    display: flex;
    gap: 15px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 1.2rem;
    border-top: 1px solid rgba(45, 31, 26, 0.05);
    padding-top: 0.8rem;
}

.product-specs span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.product-specs i {
    color: var(--color-primary);
}

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

.product-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-heading);
}

.add-cart-text-btn {
    padding: 8px 18px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    background: #FFFFFF;
    box-shadow: 0 2px 6px rgba(45, 31, 26, 0.03);
    transition: all 0.3s ease;
}

.add-cart-text-btn:hover {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
}

/* Customizer Section */
.customizer-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    background: var(--color-white);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 3rem;
    box-shadow: var(--shadow-card);
}

.customizer-preview-box {
    background: var(--bg-darker);
    border: 1px solid rgba(45, 31, 26, 0.04);
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 2rem;
    min-height: 400px;
}

.canvas-3d-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

#threejs-container {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
}

#threejs-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
    outline: none;
}

.preview-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 10px rgba(45,31,26,0.03);
}

.preview-badge i {
    color: var(--color-primary);
    animation: rotateLogo 4s infinite linear;
}

.customizer-options-panel {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.panel-section {
    border-bottom: 1px solid rgba(45, 31, 26, 0.05);
    padding-bottom: 1.5rem;
}

.panel-section:last-child {
    border-bottom: none;
}

.section-sub-title {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

/* Color dot selectors */
.option-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.color-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 3px 8px rgba(45, 31, 26, 0.1);
}

.color-dot:hover {
    transform: scale(1.1);
}

.color-dot.active {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 2px var(--bg-darker), var(--shadow-gold-strong);
    transform: scale(1.1);
}

.selected-value-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.selected-value-label strong {
    color: var(--color-heading);
}

/* Pattern Selectors */
.pattern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 12px;
}

.pattern-btn {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    box-shadow: 0 2px 6px rgba(45, 31, 26, 0.02);
    transition: all 0.3s ease;
}

.pattern-btn:hover {
    background: var(--bg-darker);
    border-color: var(--color-text-muted);
}

.pattern-btn.active {
    background: rgba(224, 122, 95, 0.04);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
    color: var(--color-primary);
}

.pattern-preview {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid rgba(45, 31, 26, 0.1);
}

.pat-preview-none {
    background: linear-gradient(135deg, #FFF, #EAE5DC);
}
.pat-preview-speckles {
    background: radial-gradient(circle, #7C6B5E 1.5px, transparent 1.5px);
    background-size: 8px 8px;
}
.pat-preview-waves {
    background-image: repeating-linear-gradient(45deg, transparent, transparent 3px, rgba(224, 122, 95, 0.15) 3px, rgba(224, 122, 95, 0.15) 5px);
}
.pat-preview-gold {
    background: radial-gradient(circle, #D4AF37 1px, transparent 1px);
    background-size: 6px 6px;
    background-color: #FFFDF0;
}
.pat-preview-stripes {
    background: repeating-linear-gradient(90deg, transparent, transparent 5px, rgba(45, 31, 26, 0.08) 5px, rgba(45, 31, 26, 0.08) 7px);
}

/* Handle Selector */
.handle-selector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 12px;
}

.handle-btn {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    box-shadow: 0 2px 6px rgba(45, 31, 26, 0.02);
    transition: all 0.3s ease;
}

.handle-btn i {
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.handle-btn:hover {
    background: var(--bg-darker);
}

.handle-btn.active {
    background: rgba(212, 175, 55, 0.05);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-gold);
    color: var(--color-secondary);
}

.handle-btn.active i {
    color: var(--color-secondary);
}

/* Engraving Input */
.engraving-input-wrapper {
    position: relative;
    width: 100%;
}

#engraving-input {
    width: 100%;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 60px 12px 16px;
    font-size: 0.95rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-heading);
    transition: all 0.3s ease;
}

#engraving-input:focus {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
    background: #FFFFFF;
}

.char-counter {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.engraving-info {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.engraving-info i {
    color: var(--color-primary);
}

/* Price row and checkout */
.customizer-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 20px;
    margin-top: 1rem;
}

.price-display-wrapper {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.custom-price {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-heading);
}

.add-custom-btn {
    background: var(--color-primary);
    color: #FFFFFF;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-neon);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.add-custom-btn:hover {
    box-shadow: var(--shadow-neon-strong);
    transform: translateY(-2px);
}

/* Quiz Section */
.quiz-container {
    background: var(--color-white);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 3rem;
    box-shadow: var(--shadow-card);
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
}

.quiz-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(45, 31, 26, 0.05);
    border-radius: 10px;
    margin-bottom: 3rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--color-primary);
    box-shadow: var(--shadow-neon);
    transition: width 0.5s ease;
}

.quiz-slides-container {
    position: relative;
    min-height: 380px;
}

.quiz-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
    transform: translateX(50px);
}

.quiz-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    position: relative;
}

.quiz-question {
    font-family: var(--font-header);
    font-size: 1.7rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    text-align: center;
    color: var(--color-heading);
}

.quiz-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.quiz-option-btn {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.quiz-option-btn:hover {
    border-color: var(--color-primary);
    background: #FFFFFF;
    box-shadow: var(--shadow-neon);
    transform: translateY(-4px);
}

.option-icon {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(45,31,26,0.03);
}

.quiz-option-btn:hover .option-icon {
    background: var(--color-primary);
    color: #FFFFFF;
    box-shadow: var(--shadow-neon);
}

.quiz-option-btn h4 {
    font-family: var(--font-header);
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--color-heading);
}

.quiz-option-btn p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Result Card */
.result-card {
    position: relative;
    border-radius: 24px;
    background: radial-gradient(circle at top left, rgba(224, 122, 95, 0.08) 0%, transparent 40%);
    padding: 2.5rem;
    border: 1px solid rgba(224, 122, 95, 0.15);
    overflow: hidden;
}

.result-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(212,175,55,0.08) 0%, transparent 70%);
    filter: blur(15px);
}

.result-badge {
    background: rgba(224, 122, 95, 0.08);
    color: var(--color-primary);
    border: 1px solid rgba(224, 122, 95, 0.2);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-neon);
}

.result-title {
    font-family: var(--font-header);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    color: var(--color-heading);
}

.result-product-showcase {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: center;
}

.result-product-showcase img {
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
}

.result-product-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.result-product-details p {
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

.result-coupon {
    background: var(--bg-darker);
    border: 1px dashed rgba(45, 31, 26, 0.2);
    border-radius: 12px;
    padding: 12px 20px;
    align-self: flex-start;
}

.result-coupon strong {
    color: var(--color-primary);
    letter-spacing: 1px;
    margin-left: 5px;
    font-size: 1.1rem;
}

.result-actions {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 1rem;
}

/* Cart Drawer */
.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.5s ease;
}

.cart-drawer.open {
    visibility: visible;
    pointer-events: auto;
}

.cart-drawer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45,31,26,0.3);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.cart-drawer.open .cart-drawer-overlay {
    opacity: 1;
}

.cart-drawer-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 480px;
    height: 100%;
    background: #FFFFFF;
    border-left: 1px solid var(--border-color);
    box-shadow: -10px 0 40px rgba(45, 31, 26, 0.08);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.cart-drawer.open .cart-drawer-content {
    transform: translateX(0);
}

.cart-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-family: var(--font-header);
    font-size: 1.35rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-heading);
}

.cart-header h3 i {
    color: var(--color-primary);
}

.close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: var(--bg-dark);
    color: var(--color-primary);
}

.cart-items-container {
    flex-grow: 1;
    padding: 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.empty-cart-message {
    text-align: center;
    margin: auto;
    color: var(--color-text-muted);
}

.empty-cart-message i {
    font-size: 2.8rem;
    color: rgba(45, 31, 26, 0.08);
    margin-bottom: 1.2rem;
}

.cart-item {
    display: flex;
    gap: 15px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    padding: 1rem;
    border-radius: 16px;
    position: relative;
}

.cart-item-img {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.cart-item-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

.cart-item-title {
    font-family: var(--font-header);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-heading);
}

.cart-item-meta {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.cart-item-meta strong {
    color: var(--color-primary);
}

.cart-item-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 5px;
}

.cart-item-price {
    font-weight: 700;
    color: var(--color-heading);
}

.quantity-controller {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 50px;
    padding: 2px 10px;
    gap: 10px;
    background: #FFFFFF;
}

.qty-btn {
    cursor: pointer;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 2px;
}

.qty-btn:hover {
    color: var(--color-primary);
}

.qty-val {
    font-size: 0.85rem;
    font-weight: 600;
}

.remove-item-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    color: rgba(45, 31, 26, 0.2);
    cursor: pointer;
    transition: color 0.3s ease;
}

.remove-item-btn:hover {
    color: var(--color-primary);
}

.cart-footer {
    padding: 2rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-darker);
}

.cart-totals {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

#cart-total-price {
    font-size: 1.5rem;
    color: var(--color-heading);
}

.checkout-btn {
    width: 100%;
    background: var(--color-primary);
    color: #FFFFFF;
    padding: 1.1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: var(--shadow-neon);
    transition: all 0.3s ease;
}

.checkout-btn:hover:not(:disabled) {
    box-shadow: var(--shadow-neon-strong);
    transform: translateY(-2px);
}

.checkout-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    box-shadow: none;
}

/* Checkout Modal */
.checkout-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 3000;
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.5s ease;
}

.checkout-modal.open {
    visibility: visible;
    pointer-events: auto;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45,31,26,0.3);
    backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    z-index: 10;
    width: 90%;
    max-width: 480px;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
    transform: scale(0.9);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.checkout-modal.open .modal-content {
    transform: scale(1);
    opacity: 1;
}

.ticket-container {
    background: #FAF7F0; /* Soft warm ivory */
    color: #4A3A35;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 25px rgba(45,31,26,0.05);
    margin-bottom: 2rem;
    font-family: monospace;
    position: relative;
    overflow: hidden;
}

.ticket-container::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 10px;
    top: -5px;
    background-image: radial-gradient(circle, #FFFFFF 5px, transparent 5px);
    background-size: 20px 20px;
}
.ticket-container::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 10px;
    bottom: -5px;
    background-image: radial-gradient(circle, #FFFFFF 5px, transparent 5px);
    background-size: 20px 20px;
}

.ticket-header {
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 2px dashed #E6DFD5;
    padding-bottom: 1.5rem;
}

.ticket-logo {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    filter: grayscale(0.5);
    border: 1px solid #E6DFD5;
}

.ticket-header-text h4 {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #2D1F1A;
}

.ticket-serial {
    font-size: 0.75rem;
    color: #7C6E65;
}

.ticket-body {
    padding-top: 1.5rem;
}

.ticket-info-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.ticket-label {
    display: block;
    color: #8C7C75;
    font-size: 0.75rem;
    text-transform: uppercase;
}

.ticket-value {
    font-weight: 700;
    color: #2D1F1A;
}

.ticket-divider {
    border-bottom: 1px dashed #E6DFD5;
    margin: 1.5rem 0;
}

.ticket-items-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 160px;
    overflow-y: auto;
}

.ticket-item-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.ticket-item-name {
    font-weight: bold;
    color: #2D1F1A;
}

.ticket-footer-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.total-highlight {
    font-size: 1.45rem;
    color: var(--color-primary);
    font-weight: 800;
}

.ticket-barcode-section {
    margin-top: 2rem;
    text-align: center;
}

.barcode-graphic {
    display: flex;
    justify-content: center;
    height: 40px;
    gap: 2.5px;
    margin-bottom: 5px;
}

.barcode-graphic span {
    width: 2px;
    background-color: #4A3A35;
}

.barcode-graphic span:nth-child(even) { width: 3px; }
.barcode-graphic span:nth-child(3n) { width: 1.5px; }

.barcode-text {
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: #7C6E65;
}

.modal-actions {
    display: flex;
    gap: 15px;
}

.modal-actions button {
    flex-grow: 1;
}

/* Ambient Dashboard */
.ambient-dashboard {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 280px;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--shadow-card);
    z-index: 1005;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.ambient-dashboard.hidden {
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid rgba(45, 31, 26, 0.05);
    padding-bottom: 8px;
    font-weight: 600;
    color: var(--color-heading);
}

.db-close-btn {
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--color-text-muted);
}

.db-close-btn:hover {
    color: var(--color-heading);
}

.noise-control {
    margin-bottom: 1rem;
}

.noise-control label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 5px;
}

.noise-control input[type="range"] {
    width: 100%;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.ambient-tip {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    line-height: 1.3;
    margin-top: 12px;
}

.ambient-tip i {
    color: var(--color-secondary);
}

/* Footer Section */
.main-footer {
    background-color: var(--bg-dark);
    border-top: 1px solid var(--border-color);
    padding: 5rem 2rem 2rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto 3rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
}

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

.footer-logo {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    border: 1px solid var(--color-secondary);
}

.footer-brand-name {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 1px;
    color: var(--color-heading);
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    max-width: 320px;
}

.footer-links h4, .footer-contact h4 {
    font-family: var(--font-header);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--color-heading);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.footer-contact p i {
    color: var(--color-primary);
    margin-right: 8px;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-icons a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    color: var(--color-text-main);
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(45, 31, 26, 0.05);
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-desc {
        margin: 0 auto 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .customizer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .result-product-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .result-product-showcase img {
        max-width: 250px;
        margin: 0 auto;
    }
    
    .result-coupon {
        align-self: center;
    }
    
    .result-actions {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    /* Header padding adjustments */
    .nav-container {
        padding: 0.8rem 1rem !important;
    }
    .brand-logo-text {
        font-size: 1.25rem !important;
    }
    .nav-links {
        display: none !important;
    }
    
    .hero-title {
        font-size: 2.4rem !important;
        line-height: 1.2 !important;
    }
    
    .section-title {
        font-size: 2.1rem !important;
    }
    
    .footer-container {
        grid-template-columns: 1fr !important;
        gap: 3rem !important;
    }
    
    .ticket-container {
        padding: 1rem !important;
    }

    /* Hero section refinements */
    .hero-section {
        padding: 6.5rem 1rem 3rem !important;
        text-align: center;
    }
    .hero-desc {
        font-size: 0.95rem !important;
        margin: 0 auto 2.5rem !important;
    }

    /* Customizer Grid Refinements (Crucial) */
    .customizer-container {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
        padding: 1.2rem !important;
        border-radius: 24px !important;
    }

    /* Sticky 3D Preview Box for a premium mobile app-like feel */
    .customizer-preview-box {
        position: sticky !important;
        top: 70px !important; /* Stays fixed below header */
        z-index: 999 !important;
        min-height: 250px !important;
        height: 250px !important;
        padding: 0.5rem !important;
        background: #FCFBF7 !important; /* matches shop backdrop */
        border: 1px solid var(--border-color) !important;
        box-shadow: 0 8px 20px rgba(45, 31, 26, 0.08) !important;
        border-radius: 20px !important;
    }
    .customizer-preview-box .canvas-3d-wrapper {
        height: 100% !important;
    }

    /* Horizontally scrollable tab bar prevents wrapping chaos */
    .customizer-tabs-nav {
        display: flex !important;
        gap: 6px !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        border-bottom: 2px solid var(--border-color) !important;
        margin-bottom: 15px !important;
        padding-bottom: 5px !important;
        -webkit-overflow-scrolling: touch !important;
    }
    .customizer-tabs-nav::-webkit-scrollbar {
        display: none !important; /* Hide scrollbars for look */
    }
    
    .customizer-tab-btn {
        flex-shrink: 0 !important;
        padding: 8px 12px !important;
        font-size: 0.8rem !important;
        margin-bottom: 0 !important;
    }

    /* Swatches and selectors layout for mobile */
    .color-dot-grid, #color-selectors, #layer-text-color-selectors {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 8px !important;
        justify-content: flex-start !important;
    }
    
    .color-dot {
        width: 32px !important;
        height: 32px !important;
    }

    .pattern-grid {
        grid-template-columns: repeat(3, 1fr) !important; /* Compact patterns grid */
        gap: 8px !important;
    }
    
    .pattern-btn {
        padding: 8px 4px !important;
        font-size: 0.75rem !important;
    }

    .handle-selector-grid, #handle-selectors, #handle-shape-selectors {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 8px !important;
    }

    .handle-btn, .handle-shape-btn {
        padding: 10px 8px !important;
        font-size: 0.75rem !important;
    }

    /* Personalization sliders row */
    .slider-control label {
        font-size: 0.75rem !important;
    }

    /* Modal dialog sizes */
    .modal-content {
        padding: 1.25rem !important;
        width: 95% !important;
        max-height: 92vh !important;
        overflow-y: auto !important;
    }

    /* Cart drawer styles */
    .cart-drawer {
        width: 100vw !important; /* Full width cart drawer on mobile */
        max-width: 100% !important;
    }

    /* Discovery quiz adjustments */
    .quiz-card {
        padding: 1.5rem !important;
        border-radius: 20px !important;
    }
    
    .quiz-options-container {
        grid-template-columns: 1fr !important;
        gap: 10px !important;
    }
}

/* Animations */
@keyframes rotateLogo {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes pulseGlow {
    0% { box-shadow: 0 0 10px rgba(224, 122, 95, 0.08); }
    100% { box-shadow: 0 0 25px rgba(224, 122, 95, 0.22); }
}

@keyframes waveBounce {
    0% { transform: scaleY(0.2); }
    100% { transform: scaleY(1); }
}

@keyframes floatMug {
    0% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0); }
}

@keyframes scrollFade {
    0%, 100% { opacity: 0.3; transform: translate(-50%, 0); }
    50% { opacity: 1; transform: translate(-50%, 8px); }
}

/* --- Admin Panel Styles --- */

/* --- Upgraded Admin Panel Tabs & Layout Styles --- */
.admin-dashboard-layout {
    display: flex;
    min-height: 580px;
    height: 75vh;
}

.admin-sidebar {
    width: 240px;
    background: var(--bg-dark);
    border-right: 1px solid var(--border-color);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    justify-content: space-between;
    flex-shrink: 0;
}

.admin-nav-tab {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    width: 100%;
    text-align: left;
    font-weight: 600;
    cursor: pointer;
    background: transparent;
    color: var(--color-text-muted);
    border: none;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.admin-nav-tab i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.admin-nav-tab:hover {
    background: rgba(224, 122, 95, 0.05);
    color: var(--color-primary);
}

.admin-nav-tab:hover i {
    transform: scale(1.1);
}

.admin-nav-tab.active {
    background: var(--color-primary);
    color: #FFFFFF;
    box-shadow: var(--shadow-neon-strong);
}

.admin-nav-tab.active i {
    color: #FFFFFF;
}

.admin-main-panel {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    padding: 2rem 2.5rem;
    overflow-y: auto;
}

.admin-tab-content {
    display: none;
    animation: fadeInTab 0.4s ease;
}

.admin-tab-content.active {
    display: block;
}

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

/* Stat Cards */
.stat-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
    border-color: rgba(224, 122, 95, 0.2);
}

/* Table styling */
th {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

tr {
    transition: background 0.2s ease;
}

tbody tr:hover {
    background: rgba(45, 31, 26, 0.02);
}

td {
    border-bottom: 1px solid var(--border-color);
}

/* Status Badges */
.badge-status {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
}

.badge-status-hazirlaniyor {
    background: #FEF9E7;
    color: #F39C12;
    border: 1px solid rgba(243, 156, 18, 0.2);
}

.badge-status-firinlaniyor {
    background: #FBEBE9;
    color: #E07A5F;
    border: 1px solid rgba(224, 122, 95, 0.2);
    animation: pulseGlow 2s infinite alternate;
}

.badge-status-kargoda {
    background: #EBF5FB;
    color: #2980B9;
    border: 1px solid rgba(41, 128, 185, 0.2);
}

.badge-status-tamamlandi {
    background: #E8F8F5;
    color: #27AE60;
    border: 1px solid rgba(39, 174, 96, 0.2);
}

/* Kiln Pulse Indicator */
@keyframes pulseGreen {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(46, 204, 113, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}

@keyframes pulseOrange {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(224, 122, 95, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(224, 122, 95, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(224, 122, 95, 0); }
}

.pulse-indicator {
    animation: pulseGreen 2s infinite;
}

.pulse-indicator.kiln-heating {
    animation: pulseOrange 1.5s infinite;
}

/* Custom transitions */
#admin-order-detail-panel {
    transition: all 0.3s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.admin-prod-card {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    padding: 10px 15px;
    border-radius: 12px;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.admin-prod-card:hover {
    border-color: rgba(224, 122, 95, 0.3);
    box-shadow: 0 4px 10px rgba(45, 31, 26, 0.04);
}

.admin-prod-thumbnail {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.admin-prod-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.admin-prod-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-heading);
}

.admin-prod-price {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 700;
}

.admin-prod-delete-btn {
    background: transparent;
    border: 1px solid rgba(224, 122, 95, 0.2);
    color: var(--color-primary);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.admin-prod-delete-btn:hover {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
}

@media (max-width: 768px) {
    .admin-panel-grid {
        grid-template-columns: 1fr !important;
        gap: 2rem !important;
    }
}

/* Premium custom slider ranges */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: rgba(45, 31, 26, 0.08);
    border-radius: 10px;
    outline: none;
    transition: background 0.3s ease;
}

input[type="range"]:hover {
    background: rgba(45, 31, 26, 0.12);
}

/* Chrome/Safari/Edge custom range thumb */
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    box-shadow: var(--shadow-neon);
    transition: transform 0.2s cubic-bezier(0.25, 0.8, 0.25, 1), background 0.2s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.22);
    background: var(--color-secondary);
    box-shadow: var(--shadow-gold-strong);
}

/* Firefox custom range thumb */
input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border: none;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    box-shadow: var(--shadow-neon);
    transition: transform 0.2s cubic-bezier(0.25, 0.8, 0.25, 1), background 0.2s ease;
}

input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.22);
    background: var(--color-secondary);
    box-shadow: var(--shadow-gold-strong);
}

/* Colordot select premium outline glow */
.color-dot {
    position: relative;
}

.color-dot::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 1.5px solid transparent;
    border-radius: 50%;
    transition: all 0.3s ease;
    opacity: 0;
    pointer-events: none;
}

.color-dot.active::after {
    border-color: var(--color-primary);
    transform: scale(1.05);
    opacity: 1;
    animation: rotateLogo 12s infinite linear;
}

/* Handle Shape selector styling */
.handle-shape-btn {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    box-shadow: 0 2px 6px rgba(45, 31, 26, 0.02);
    transition: all 0.3s ease;
}

.handle-shape-btn i {
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.handle-shape-btn:hover {
    background: var(--bg-darker);
}

.handle-shape-btn.active {
    background: rgba(224, 122, 95, 0.04);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neon);
    color: var(--color-primary);
}

.handle-shape-btn.active i {
    color: var(--color-primary);
}

/* Customizer Studio Enhancements */
.customizer-tab-btn {
    background: none;
    border: none;
    padding: 10px 16px;
    font-weight: 700;
    cursor: pointer;
    color: var(--color-text-muted);
    border-bottom: 3px solid transparent;
    font-size: 0.85rem;
    font-family: var(--font-header);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.customizer-tab-btn:hover {
    color: var(--color-primary);
}

.customizer-tab-btn.active {
    color: var(--color-primary);
    border-bottom: 3px solid var(--color-primary);
}

.customizer-presets-row {
    margin-bottom: 1.25rem;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.preset-badge-btn {
    padding: 6px 14px;
    border-radius: 50px;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    color: var(--color-text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.preset-badge-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(45,31,26,0.06);
}

.preset-badge-btn.active {
    background: rgba(224, 122, 95, 0.05);
    border-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 700;
}

/* Certificate Styles */
.certificate-container {
    background: #FCFBF7;
    background-image: radial-gradient(var(--border-color) 0.5px, transparent 0.5px), radial-gradient(var(--border-color) 0.5px, #FCFBF7 0.5px);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    border: 8px double #D4AF37;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    margin: 10px 0;
    position: relative;
    overflow: hidden;
}
.certificate-inner {
    border: 1px solid rgba(212, 175, 55, 0.4);
    padding: 20px;
    border-radius: 6px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.certificate-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 15px;
}
.certificate-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-bottom: 8px;
    border: 2px solid #D4AF37;
}
.cert-title {
    font-family: var(--font-header);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-heading);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.cert-subtitle {
    font-size: 0.8rem;
    font-weight: 600;
    color: #D4AF37;
    letter-spacing: 0.2em;
    margin-top: 4px;
}
.cert-serial-box {
    margin-top: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    border: 1px solid var(--border-color);
    padding: 4px 12px;
    border-radius: 4px;
    background: #FFFFFF;
    letter-spacing: 0.05em;
}
.cert-statement {
    font-family: "Playfair Display", Georgia, serif;
    font-size: 0.9rem;
    font-style: italic;
    line-height: 1.5;
    text-align: center;
    color: var(--color-heading);
    margin: 15px 0;
    padding: 0 10px;
}
.cert-specs-table {
    background: rgba(255,255,255,0.7);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
}
.cert-spec-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--color-heading);
    border-bottom: 1px dashed var(--border-color);
    padding: 4px 0;
}
.cert-spec-item:last-child {
    border-bottom: none;
}
.cert-spec-label {
    font-weight: 600;
    color: var(--color-text-muted);
}
.cert-spec-value {
    font-weight: 700;
    text-align: right;
}
.certificate-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 15px;
}
.signature-section {
    display: flex;
    flex-direction: column;
}
.signature-title {
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 700;
    letter-spacing: 0.05em;
}
.signature-line {
    font-family: "Sacramento", cursive;
    font-size: 2.2rem;
    color: var(--color-primary);
    margin: 2px 0;
    line-height: 1;
}
.signature-subtitle {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-heading);
}
.wax-seal-section {
    display: flex;
    align-items: center;
    justify-content: center;
}
.wax-seal-graphic {
    position: relative;
    width: 65px;
    height: 65px;
    background: radial-gradient(circle, #e07a5f 0%, #c05a3f 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: 0 4px 10px rgba(224, 122, 95, 0.4), inset 0 2px 4px rgba(255,255,255,0.2);
    border: 2px dashed rgba(255,255,255,0.3);
    transform: rotate(-10deg);
}
.wax-seal-graphic i {
    font-size: 1.2rem;
    margin-bottom: 2px;
}
.seal-text {
    font-size: 0.4rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-align: center;
}

/* Printing styles */
@media print {
    @page {
        margin: 0;
    }
    
    /* Hide all main elements except the active open modal */
    body > :not(.checkout-modal.open) {
        display: none !important;
    }
    
    /* Make sure the active modal overlay and action controls are hidden */
    .modal-overlay, .modal-actions, .close-btn, #cert-modal-close-btn, .checkout-modal button {
        display: none !important;
    }

    /* Reset active modal display properties to center the printable card */
    .checkout-modal.open {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        position: absolute !important;
        left: 0 !important;
        top: 0 !important;
        width: 100vw !important;
        height: 100vh !important;
        background: none !important;
    }

    .checkout-modal.open .modal-content {
        border: none !important;
        box-shadow: none !important;
        background: none !important;
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        transform: none !important;
        opacity: 1 !important;
    }

    #printable-ticket {
        display: block !important;
        background: #FAF7F0 !important;
        width: 420px !important;
        margin: 0 auto !important;
        border: 1px solid rgba(45, 31, 26, 0.1) !important;
        border-radius: 24px !important;
        padding: 2.5rem !important;
        box-shadow: none !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    #printable-certificate {
        display: block !important;
        background: #FCFBF7 !important;
        width: 900px !important;
        margin: 0 auto !important;
        border: none !important;
        box-shadow: none !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}