/* Custom CSS for Caffè Mattina - Authentic Roman Morning Aesthetic */

:root {
    /* Color Palette */
    --bg-dark: #0d0b0a;
    --bg-card: rgba(28, 23, 20, 0.7);
    --bg-card-solid: #191412;
    --text-light: #f9f6f0;
    --text-muted: #b3a598;
    
    /* Tailored HSL Colors */
    --accent-gold: #e5a95f;
    --accent-gold-dark: #c98d41;
    --accent-terracotta: #d35400;
    --accent-terracotta-dark: #a04000;
    --accent-crema: #d59f64;
    
    /* Coffee Cup Liquids */
    --espresso-liquid: #2b1704;
    --milk-liquid: #f2ede4;
    --foam-liquid: #ffffff;
    --crema-liquid: #d8964d;
    
    /* System Styles */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    --border-warm: 1px solid rgba(229, 169, 95, 0.15);
    --border-glow: 1px solid rgba(229, 169, 95, 0.4);
    --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 25px rgba(229, 169, 95, 0.2);
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--accent-gold-dark);
    border-radius: 4px;
}

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

/* Typography Utilities */
.italic-serif {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
}

/* Float Soundscape Panel */
.soundscape-panel {
    position: fixed;
    top: 25px;
    right: 30px;
    z-index: 100;
    background: rgba(13, 11, 10, 0.65);
    backdrop-filter: blur(12px);
    border: var(--border-warm);
    padding: 10px 15px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}
.soundscape-panel:hover {
    border: var(--border-glow);
    box-shadow: var(--shadow-glow);
}
.ambient-label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
}
.ambient-label i {
    color: var(--accent-gold);
    margin-right: 4px;
}
.btn-sound {
    background: var(--accent-gold);
    color: var(--bg-dark);
    border: none;
    padding: 6px 14px;
    font-weight: 700;
    font-size: 0.75rem;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition-smooth);
}
.btn-sound:hover {
    background: var(--text-light);
    transform: translateY(-1px);
}
.pulse-indicator {
    width: 6px;
    height: 6px;
    background: var(--accent-terracotta);
    border-radius: 50%;
    display: inline-block;
}
.pulse-active .pulse-indicator {
    background: #2ecc71;
    animation: sound-pulse 1.2s infinite;
}

@keyframes sound-pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(46, 204, 113, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(46, 204, 113, 0);
    }
}

/* Header styling */
.main-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 50;
}
.logo {
    display: flex;
    flex-direction: column;
}
.logo-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-light);
}
.logo-subtitle {
    font-size: 0.65rem;
    letter-spacing: 6px;
    color: var(--accent-gold);
    font-weight: 800;
}
.nav-links {
    display: flex;
    gap: 35px;
}
.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
    position: relative;
    padding-bottom: 4px;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-gold);
    transition: var(--transition-smooth);
}
.nav-links a:hover {
    color: var(--accent-gold);
}
.nav-links a:hover::after {
    width: 100%;
}
.btn-cta-nav {
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 10px 22px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    transition: var(--transition-smooth);
    background: transparent;
}
.btn-cta-nav:hover {
    background: var(--accent-gold);
    color: var(--bg-dark);
    box-shadow: var(--shadow-glow);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 80px;
    background: url('assets/background.jpg') no-repeat center center;
    background-size: cover;
    animation: soft-zoom 20s infinite alternate;
}
.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(13, 11, 10, 0.45) 0%, rgba(13, 11, 10, 0.92) 80%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
}
.hero-badge {
    display: inline-block;
    background: rgba(229, 169, 95, 0.15);
    border: 1px solid rgba(229, 169, 95, 0.3);
    color: var(--accent-gold);
    padding: 6px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 25px;
}
.hero-title {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--text-light);
}
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 400;
}
.hero-buttons {
    display: flex;
    gap: 20px;
}
.btn-primary {
    background: var(--accent-gold);
    color: var(--bg-dark);
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}
.btn-primary:hover {
    background: var(--text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-light);
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: var(--text-light);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 2;
}
.mouse-icon {
    width: 20px;
    height: 32px;
    border: 2px solid var(--text-muted);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}
.wheel {
    width: 4px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 2px;
    animation: scroll-wheel 1.5s infinite;
}

@keyframes scroll-wheel {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(6px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

@keyframes soft-zoom {
    0% { background-size: 100%; }
    100% { background-size: 108%; }
}

/* Sections Global Headers */
section {
    padding: 120px 80px;
    position: relative;
}
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px auto;
}
.section-header .subtitle {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    display: block;
}
.section-header .section-title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-light);
}
.section-header .divider {
    width: 60px;
    height: 2px;
    background: var(--accent-gold);
    margin: 20px auto 0 auto;
}
.section-header .section-desc {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Menu Section */
.menu-section {
    background-color: var(--bg-dark);
}
.category-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}
.filter-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    padding: 10px 24px;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition-smooth);
}
.filter-btn:hover {
    color: var(--text-light);
    border-color: rgba(255, 255, 255, 0.3);
}
.filter-btn.active {
    background: rgba(229, 169, 95, 0.1);
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

/* Menu Card Glassmorphism */
.menu-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
    border: var(--border-warm);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.menu-card:hover {
    transform: translateY(-5px);
    border-color: rgba(229, 169, 95, 0.35);
    box-shadow: var(--shadow-premium), 0 0 20px rgba(229, 169, 95, 0.05);
}

.card-img-wrapper {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}
.menu-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: sepia(0.15) contrast(1.05) brightness(0.9);
    transition: var(--transition-smooth);
}
.menu-card:hover .menu-img {
    transform: scale(1.06);
}
.card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(13, 11, 10, 0.85);
    border: 1px solid rgba(229, 169, 95, 0.3);
    color: var(--accent-gold);
    padding: 4px 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 12px;
}

/* Card SVG Placeholders */
.card-svg-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: var(--accent-gold);
}
.espresso-bg { background: linear-gradient(135deg, #2b1704 0%, #190c02 100%); }
.ristretto-bg { background: linear-gradient(135deg, #1c0f03 0%, #0c0601 100%); }
.latte-bg { background: linear-gradient(135deg, #382414 0%, #190e06 100%); }
.shakerato-bg { background: linear-gradient(135deg, #201712 0%, #0d0907 100%); }
.pastry-bg { background: linear-gradient(135deg, #443224 0%, #20150d 100%); }
.pastry-cream-bg { background: linear-gradient(135deg, #4c3b24 0%, #221a0f 100%); }

.card-body {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}
.item-name {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-light);
    display: flex;
    flex-direction: column;
}
.english-sub {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 2px;
}
.item-price {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--accent-gold);
    font-weight: 700;
}
.item-description {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex-grow: 1;
}
.item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
}
.item-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}
.item-meta i {
    color: var(--accent-gold-dark);
    margin-right: 4px;
}
.btn-card-action {
    background: transparent;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.btn-card-action:hover {
    background: var(--accent-gold);
    color: var(--bg-dark);
}
.btn-card-action.disabled-btn {
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    cursor: not-allowed;
}

/* Customizer Section */
.customizer-section {
    background-color: #080706;
    border-top: 1px solid rgba(229, 169, 95, 0.05);
    border-bottom: 1px solid rgba(229, 169, 95, 0.05);
}
.section-bg-blur {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(229, 169, 95, 0.08) 0%, rgba(229, 169, 95, 0) 70%);
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    pointer-events: none;
}
.customizer-container {
    display: grid;
    grid-template-columns: 1.1fr 1.3fr;
    gap: 60px;
    max-width: 1100px;
    margin: 0 auto;
}

/* Interactive Preview Panel */
.preview-panel {
    background: var(--bg-card);
    border: var(--border-warm);
    border-radius: 24px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-premium);
}

.cup-container {
    position: relative;
    width: 250px;
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    margin-bottom: 40px;
}

/* Steam Lines Animation */
.cup-steam {
    position: absolute;
    top: 0;
    display: flex;
    gap: 12px;
    justify-content: center;
    width: 100%;
    margin-bottom: 15px;
}
.steam-line {
    width: 4px;
    height: 35px;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 2px;
    filter: blur(1px);
    animation: steam-rise 2.5s infinite ease-in-out;
}
.steam-line:nth-child(2) { animation-delay: 0.5s; height: 45px; }
.steam-line:nth-child(3) { animation-delay: 1s; }

@keyframes steam-rise {
    0% { transform: translateY(15px) scaleX(1); opacity: 0; }
    50% { opacity: 0.6; }
    100% { transform: translateY(-25px) scaleX(1.8); opacity: 0; }
}

/* Glass Cup */
.cup-glass {
    position: relative;
    width: 150px;
    height: 140px;
    border: 5px solid rgba(255, 255, 255, 0.25);
    border-top: none;
    border-bottom-left-radius: 50px;
    border-bottom-right-radius: 50px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.4);
    background: rgba(255, 255, 255, 0.03);
    z-index: 5;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
}
.cup-glass::before {
    /* Glass sheen gloss */
    content: '';
    position: absolute;
    top: 0;
    left: 10px;
    width: 15px;
    height: 90%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
    border-radius: 10px;
    z-index: 10;
}
.cup-inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column-reverse;
    justify-content: flex-start;
}
.cup-handle {
    position: absolute;
    top: 30px;
    right: 32px;
    width: 38px;
    height: 70px;
    border: 5px solid rgba(255, 255, 255, 0.25);
    border-left: none;
    border-radius: 0 35px 35px 0;
    transform: translateX(43px);
    z-index: 4;
}
.saucer {
    width: 220px;
    height: 10px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.5);
    z-index: 3;
}

/* Liquid Layers */
.cup-layer {
    width: 100%;
    transition: height 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
.espresso-layer {
    background-color: var(--espresso-liquid);
}
.milk-layer {
    background-color: var(--milk-liquid);
}
.foam-layer {
    background-color: var(--foam-liquid);
}
.crema-layer {
    background-color: var(--crema-liquid);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.composition-legend {
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}
.composition-legend h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.legend-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.legend-list li {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}
.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.crema-dot { background-color: var(--crema-liquid); }
.foam-dot { background-color: var(--foam-liquid); }
.milk-dot { background-color: var(--milk-liquid); }
.espresso-dot { background-color: var(--espresso-liquid); }

/* Controls Panel */
.controls-panel {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.active-item-badge {
    background: rgba(229, 169, 95, 0.08);
    border: var(--border-warm);
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.active-item-badge strong {
    color: var(--accent-gold);
    margin-left: 5px;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.control-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 700;
}

/* Segmented Control */
.segmented-control {
    display: flex;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 4px;
    border: var(--border-warm);
}
.segment-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.segment-btn.active {
    background: var(--accent-gold);
    color: var(--bg-dark);
}

/* Slider Controls */
.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.slider-value {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-gold);
}
.range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
}
.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-gold);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    transition: transform 0.1s;
}
.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.25);
    background: var(--text-light);
}

/* Select Control */
.select-wrapper {
    position: relative;
    width: 100%;
}
.custom-select {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: var(--border-warm);
    color: var(--text-light);
    padding: 12px 18px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-family: var(--font-sans);
    appearance: none;
    outline: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.custom-select:focus {
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-glow);
}
.select-wrapper::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-gold);
    pointer-events: none;
    font-size: 0.8rem;
}

/* Checkboxes Grid */
.checkbox-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.check-container {
    display: block;
    position: relative;
    padding-left: 35px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-muted);
    user-select: none;
    line-height: 20px;
}
.check-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}
.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: rgba(0, 0, 0, 0.3);
    border: var(--border-warm);
    border-radius: 6px;
    transition: var(--transition-smooth);
}
.check-container:hover input ~ .checkmark {
    border-color: var(--accent-gold);
}
.check-container input:checked ~ .checkmark {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
}
.checkmark::after {
    content: "";
    position: absolute;
    display: none;
}
.check-container input:checked ~ .checkmark::after {
    display: block;
}
.check-container .checkmark::after {
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid var(--bg-dark);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Summary Box */
.summary-checkout {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card-solid);
    border: var(--border-warm);
    border-radius: 16px;
    padding: 20px 25px;
    margin-top: 10px;
}
.price-box {
    display: flex;
    flex-direction: column;
}
.price-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
}
.price-value {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--accent-gold);
    font-weight: 700;
}
.btn-checkout-animated {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
    color: var(--bg-dark);
    border: none;
    padding: 15px 30px;
    border-radius: 30px;
    font-weight: 750;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 6px 20px rgba(229, 169, 95, 0.3);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.btn-checkout-animated::after {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 20%;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.35) 50%, rgba(255, 255, 255, 0));
    transform: skewX(-25deg);
    transition: 0.75s;
}
.btn-checkout-animated:hover::after {
    left: 150%;
}
.btn-checkout-animated:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(229, 169, 95, 0.45);
}

/* AI Barista Section */
.ai-barista-section {
    background-color: var(--bg-dark);
}
.ai-barista-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.barista-avatar-panel {
    background: var(--bg-card);
    border: var(--border-warm);
    border-radius: 20px;
    padding: 35px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-premium);
}
.barista-avatar {
    position: relative;
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
}
.avatar-face {
    font-size: 4rem;
    z-index: 2;
    position: relative;
}
.avatar-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(229, 169, 95, 0.25) 0%, rgba(229, 169, 95, 0) 70%);
    z-index: 1;
    animation: pulse-avatar 3s infinite alternate;
}
@keyframes pulse-avatar {
    0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.5; }
    100% { transform: translate(-50%, -50%) scale(1.15); opacity: 0.9; }
}

.badge-accent {
    background: rgba(211, 84, 0, 0.15);
    border: 1px solid rgba(211, 84, 0, 0.3);
    color: var(--accent-terracotta);
    padding: 4px 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 12px;
    margin: 8px 0 15px 0;
}
.barista-quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.barista-chat-panel {
    background: var(--bg-card);
    border: var(--border-warm);
    border-radius: 20px;
    padding: 35px;
    display: flex;
    flex-direction: column;
    height: 400px;
    box-shadow: var(--shadow-premium);
}

.chat-history {
    flex-grow: 1;
    overflow-y: auto;
    padding-right: 10px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.chat-message {
    max-width: 80%;
    opacity: 0;
    animation: chat-fade-in 0.4s forwards cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes chat-fade-in {
    to { opacity: 1; transform: translateY(0); }
}

.barista-msg {
    align-self: flex-start;
    transform: translateY(10px);
}
.barista-msg .msg-bubble {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-light);
    padding: 12px 18px;
    border-radius: 0 16px 16px 16px;
    font-size: 0.9rem;
}

.user-msg {
    align-self: flex-end;
    transform: translateY(10px);
}
.user-msg .msg-bubble {
    background: var(--accent-gold);
    color: var(--bg-dark);
    padding: 12px 18px;
    border-radius: 16px 16px 0 16px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(229, 169, 95, 0.2);
}

.chat-options-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}
.chat-opt-btn {
    background: rgba(229, 169, 95, 0.08);
    border: var(--border-warm);
    color: var(--accent-gold);
    padding: 10px 18px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.85rem;
    text-align: left;
    font-weight: 600;
    transition: var(--transition-smooth);
}
.chat-opt-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-dark);
    transform: translateX(4px);
}

.reset-wrapper {
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
    text-align: center;
}
.btn-secondary-chat {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-light);
    padding: 10px 24px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.8rem;
    transition: var(--transition-smooth);
}
.btn-secondary-chat:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}
.hidden { display: none !important; }

/* Rituals Section */
.rituals-section {
    background-color: #080706;
    border-top: 1px solid rgba(229, 169, 95, 0.05);
}
.rituals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}
.ritual-card {
    background: var(--bg-card);
    border: var(--border-warm);
    border-radius: 20px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}
.ritual-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-5px);
}
.ritual-number {
    position: absolute;
    top: -15px;
    right: -5px;
    font-size: 7.5rem;
    font-weight: 900;
    color: rgba(229, 169, 95, 0.04);
    font-family: var(--font-serif);
    line-height: 1;
    pointer-events: none;
    transition: var(--transition-smooth);
}
.ritual-card:hover .ritual-number {
    color: rgba(229, 169, 95, 0.07);
    transform: scale(1.05);
}
.ritual-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-light);
    display: flex;
    flex-direction: column;
}
.ritual-sub {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--accent-gold);
    font-weight: 600;
    margin-top: 2px;
}
.ritual-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Footer Section */
.main-footer {
    background: var(--bg-dark);
    padding: 80px 80px 40px 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    max-width: 1100px;
    margin: 0 auto 50px auto;
}
.footer-brand h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    margin-bottom: 15px;
}
.footer-brand p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 20px;
}
.social-icons {
    display: flex;
    gap: 15px;
}
.social-icons a {
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    font-size: 0.95rem;
}
.social-icons a:hover {
    color: var(--bg-dark);
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    transform: translateY(-2px);
}

.footer-links h4, .footer-location h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-gold);
    margin-bottom: 20px;
}
.footer-links ul {
    list-style: none;
}
.footer-links ul li {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.footer-location p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.footer-location p i {
    color: var(--accent-gold);
    margin-right: 6px;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 30px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
    background: rgba(13, 11, 10, 0.9);
    backdrop-filter: blur(15px);
    border: 1px solid #2ecc71;
    border-radius: 16px;
    padding: 15px 25px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    animation: toast-slide-in 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 350px;
    transition: var(--transition-smooth);
}
@keyframes toast-slide-in {
    from { transform: translateY(40px) scale(0.9); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}
.toast.toast-warning {
    border-color: var(--accent-terracotta);
}
.toast-content {
    display: flex;
    align-items: center;
    gap: 15px;
}
.toast-icon {
    font-size: 1.8rem;
    color: #2ecc71;
}
.toast.toast-warning .toast-icon {
    color: var(--accent-terracotta);
}
.toast-message h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-light);
}
.toast-message p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Responsive Queries */
@media(max-width: 1024px) {
    .main-header { padding: 25px 40px; }
    section { padding: 100px 40px; }
    .hero-section { padding: 0 40px; }
    .hero-title { font-size: 3.5rem; }
    .customizer-container { grid-template-columns: 1fr; gap: 40px; }
    .ai-barista-container { grid-template-columns: 1fr; gap: 30px; }
    .rituals-grid { grid-template-columns: repeat(2, 1fr); gap: 25px; }
    .footer-container { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media(max-width: 768px) {
    .soundscape-panel { top: auto; bottom: 20px; right: 20px; }
    .main-header { flex-direction: column; gap: 15px; text-align: center; }
    .nav-links { gap: 20px; }
    .btn-cta-nav { display: none; }
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .hero-buttons .btn-primary, .hero-buttons .btn-secondary { text-align: center; }
    .rituals-grid { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr; }
}