/* ============================================
   gabs.bar - Dopamine Maximalism Cocktail Bar
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Rainbow Palette */
    --strawberry-fizz: #FF6B6B;
    --tangerine-spritz: #FFA726;
    --lemon-drop: #FFD93D;
    --midori-sour: #6BCB77;
    --blue-lagoon: #4ECDC4;
    --lavender-collins: #A78BFA;
    --rosato: #F472B6;
    --cream-soda: #FFF8F0;
    --plum-bitters: #3D2C4E;
    --fizz-white: #FFFFFF;

    /* Page Background Gradient */
    --bg-top: #FFF0F5;
    --bg-mid: #F5F0FF;
    --bg-bottom: #F0F8FF;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Nunito', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.2vw + 0.2rem, 1.15rem);
    line-height: 1.65;
    color: var(--plum-bitters);
    background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-mid) 50%, var(--bg-bottom) 100%);
    background-attachment: fixed;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Noise Texture Overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}

/* ============================================
   Bubble Background Field
   ============================================ */
.bubble-field {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    will-change: transform;
}

.bubble-field .bubble {
    position: absolute;
    border-radius: 50%;
    animation: bubbleFloat var(--bubble-duration, 20s) var(--bubble-delay, 0s) linear infinite;
    will-change: transform, opacity;
}

@keyframes bubbleFloat {
    0% {
        transform: translateY(0) translateX(0) scale(1);
        opacity: var(--bubble-opacity, 0.1);
    }
    33% {
        transform: translateY(-33vh) translateX(15px) scale(1.05);
    }
    66% {
        transform: translateY(-66vh) translateX(-10px) scale(0.95);
    }
    100% {
        transform: translateY(-100vh) translateX(5px) scale(1);
        opacity: 0;
    }
}

/* ============================================
   Card Grid Layout
   ============================================ */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: clamp(24px, 5vw, 80px);
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding-bottom: 120px;
}

/* ============================================
   Card Styles
   ============================================ */
.card {
    background: var(--cream-soda);
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    transform: rotate(var(--tilt, 0deg));
    box-shadow: 0 8px 32px color-mix(in srgb, var(--card-color, #FF6B6B) 25%, transparent);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 0;
    cursor: default;
}

.card.card-visible {
    animation: bounceIn 600ms cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    animation-delay: var(--stagger-delay, 0ms);
}

/* Alternate card backgrounds */
.card:nth-child(even) {
    background: var(--fizz-white);
}

.card:nth-child(odd) {
    background: var(--cream-soda);
}

/* Dark card variant (every 5th card) */
.card.card-dark {
    background: var(--plum-bitters);
    color: #FFF5F9;
}

.card.card-dark .card-body {
    color: #FFF5F9;
}

.card.card-dark .card-subtitle {
    color: rgba(255, 245, 249, 0.7);
}

/* Card top accent border */
.card-top-accent {
    height: 3px;
    background: var(--card-color, #FF6B6B);
    transition: height 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Card hover effects */
.card:hover {
    transform: translateY(-6px) scale(1.03) rotate(0deg);
    box-shadow: 0 16px 48px color-mix(in srgb, var(--card-color, #FF6B6B) 35%, transparent);
}

.card:hover .card-top-accent {
    height: 5px;
}

/* Span 2 columns */
.card-span-2 {
    grid-column: span 2;
    border-radius: 32px;
}

/* Welcome card - oversized */
.card-welcome {
    grid-column: 1 / -1;
    border-radius: 32px;
    min-height: 400px;
    display: flex;
    flex-direction: column;
}

.card-welcome .card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    padding: clamp(32px, 6vw, 80px);
}

/* Card content */
.card-content {
    padding: clamp(20px, 3vw, 32px);
}

/* ============================================
   Typography
   ============================================ */

/* Wordmark */
.wordmark {
    font-family: 'Baloo 2', cursive;
    font-size: clamp(3rem, 8vw + 1rem, 7rem);
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.1;
    margin-bottom: 16px;
}

.letter {
    display: inline-block;
    animation: letterBounce 2s ease-in-out infinite, rainbowShift 8s linear infinite;
    animation-delay: calc(var(--letter-index, 0) * 0.15s), calc(var(--letter-index, 0) * -1.14s);
}

@keyframes letterBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

@keyframes rainbowShift {
    0% { color: #FF6B6B; }
    14.28% { color: #FFA726; }
    28.57% { color: #FFD93D; }
    42.85% { color: #6BCB77; }
    57.14% { color: #4ECDC4; }
    71.42% { color: #A78BFA; }
    85.71% { color: #F472B6; }
    100% { color: #FF6B6B; }
}

.welcome-subtitle {
    font-family: 'Quicksand', sans-serif;
    font-size: clamp(1rem, 2vw + 0.3rem, 1.6rem);
    font-weight: 500;
    color: var(--plum-bitters);
    opacity: 0.7;
    letter-spacing: 0.03em;
    margin-bottom: 24px;
}

.welcome-illustration {
    width: clamp(120px, 20vw, 200px);
    height: auto;
    margin-top: 16px;
}

/* Card titles */
.card-title {
    font-family: 'Baloo 2', cursive;
    font-size: clamp(1.8rem, 4vw + 0.5rem, 4.5rem);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--card-color, var(--plum-bitters));
    line-height: 1.2;
    margin-bottom: 4px;
}

/* Reduce title size for non-welcome cards */
.card:not(.card-welcome) .card-title {
    font-size: clamp(1.5rem, 2.5vw + 0.3rem, 2.5rem);
}

.card-subtitle {
    font-family: 'Quicksand', sans-serif;
    font-size: clamp(0.9rem, 1.5vw + 0.3rem, 1.4rem);
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--plum-bitters);
    opacity: 0.6;
    margin-bottom: 12px;
}

.card-body {
    font-family: 'Nunito', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.2vw + 0.2rem, 1.15rem);
    line-height: 1.65;
    color: var(--plum-bitters);
}

/* Card illustrations */
.card-illustration {
    width: 100%;
    max-width: 120px;
    height: auto;
    margin-top: 16px;
    display: block;
}

/* ============================================
   Bounce Enter Animation
   ============================================ */
@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: translateY(60px) scale(0.9) rotate(var(--tilt, 0deg));
    }
    60% {
        opacity: 1;
        transform: translateY(-12px) scale(1.02) rotate(var(--tilt, 0deg));
    }
    80% {
        transform: translateY(4px) scale(0.99) rotate(var(--tilt, 0deg));
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1) rotate(var(--tilt, 0deg));
    }
}

/* ============================================
   Drink Card Layout
   ============================================ */
.card-drink {
    display: flex;
    align-items: center;
    gap: clamp(16px, 3vw, 32px);
}

.drink-info {
    flex: 1;
}

.drink-illustration {
    width: clamp(100px, 15vw, 140px);
    height: auto;
    flex-shrink: 0;
}

.drink-ingredients {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.ingredient {
    font-family: 'Quicksand', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--card-color, #FF6B6B) 15%, transparent);
    color: var(--card-color, var(--plum-bitters));
    padding: 4px 12px;
    border-radius: 20px;
}

.card-dark .ingredient {
    background: rgba(255, 255, 255, 0.12);
    color: #FFF5F9;
}

/* ============================================
   Events Section
   ============================================ */
.events-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}

.event-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 16px;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.event-item:hover {
    transform: scale(1.02);
}

.event-day {
    font-family: 'Baloo 2', cursive;
    font-weight: 700;
    font-size: 1rem;
    color: var(--card-color, var(--plum-bitters));
    background: color-mix(in srgb, var(--card-color, #FFD93D) 15%, transparent);
    padding: 4px 12px;
    border-radius: 12px;
    min-width: 50px;
    text-align: center;
}

.event-name {
    font-family: 'Quicksand', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--plum-bitters);
}

.event-detail {
    font-family: 'Nunito', sans-serif;
    font-size: 0.85rem;
    color: var(--plum-bitters);
    opacity: 0.6;
    margin-left: auto;
}

/* ============================================
   Wavy Divider
   ============================================ */
.wavy-divider {
    grid-column: 1 / -1;
    padding: 8px 0;
    color: var(--divider-color, #4ECDC4);
}

.wavy-divider svg {
    width: 100%;
    height: 40px;
    display: block;
}

/* ============================================
   Last Call Card
   ============================================ */
.last-call-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: clamp(32px, 5vw, 60px);
}

.last-call-title {
    font-size: clamp(2.5rem, 5vw + 0.5rem, 5rem) !important;
}

.last-call-illustration {
    width: clamp(160px, 30vw, 280px);
    height: auto;
    margin-top: 24px;
    opacity: 0.6;
}

/* ============================================
   Bottom Navigation
   ============================================ */
.bottom-nav {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    z-index: 500;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    animation: navSlideUp 500ms 300ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.bottom-nav.nav-hidden {
    transform: translateX(-50%) translateY(120%);
    opacity: 0;
}

@keyframes navSlideUp {
    from {
        transform: translateX(-50%) translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

.nav-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(255, 248, 240, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 50px;
    box-shadow: 0 8px 32px rgba(61, 44, 78, 0.12), 0 2px 8px rgba(61, 44, 78, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.nav-btn {
    position: relative;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-bitters);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-btn svg {
    width: 24px;
    height: 24px;
}

.nav-btn:hover {
    background: color-mix(in srgb, var(--lavender-collins) 20%, transparent);
    transform: scale(1.15);
}

.nav-btn:hover::after {
    content: attr(data-label);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Quicksand', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--plum-bitters);
    background: var(--fizz-white);
    padding: 4px 12px;
    border-radius: 12px;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(61, 44, 78, 0.1);
    animation: tooltipPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes tooltipPop {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(4px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

/* ============================================
   Scroll Bubble Track
   ============================================ */
.scroll-track {
    position: fixed;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 200px;
    z-index: 400;
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: 3px;
    pointer-events: none;
}

.scroll-bubble {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    opacity: 0.5;
    transition: opacity 0.3s ease;
    flex-shrink: 0;
}

/* ============================================
   Card Hover Bubbles (spawned by JS)
   ============================================ */
.hover-bubble {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10;
    animation: hoverBubbleFloat 1.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes hoverBubbleFloat {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0.4;
    }
    100% {
        transform: translateY(-60px) translateX(var(--drift-x, 10px)) scale(0.3);
        opacity: 0;
    }
}

/* ============================================
   Confetti Particles (click feedback)
   ============================================ */
.confetti {
    position: fixed;
    pointer-events: none;
    z-index: 600;
    border-radius: 3px;
    animation: confettiBurst 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes confettiBurst {
    0% {
        transform: translate(0, 0) rotate(0deg) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(var(--confetti-x, 50px), var(--confetti-y, -80px)) rotate(var(--confetti-rot, 360deg)) scale(0);
        opacity: 0;
    }
}

/* ============================================
   Responsive Design
   ============================================ */

/* Mobile: single column */
@media (max-width: 639px) {
    .card-grid {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 16px;
    }

    .card-span-2 {
        grid-column: span 1;
    }

    .card-welcome {
        grid-column: 1;
        min-height: 300px;
    }

    .card-drink {
        flex-direction: column;
        text-align: center;
    }

    .drink-ingredients {
        justify-content: center;
    }

    .event-item {
        flex-direction: column;
        text-align: center;
        gap: 6px;
    }

    .event-detail {
        margin-left: 0;
    }

    .scroll-track {
        display: none;
    }

    .bottom-nav {
        bottom: 12px;
    }

    .nav-pill {
        padding: 8px 14px;
        gap: 4px;
    }

    .nav-btn {
        width: 38px;
        height: 38px;
    }
}

/* Tablet: two columns */
@media (min-width: 640px) and (max-width: 1023px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .card-welcome {
        grid-column: 1 / -1;
    }
}

/* Desktop: three+ columns */
@media (min-width: 1024px) {
    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .card-welcome {
        grid-column: 1 / -1;
    }
}

/* ============================================
   Selection Styling
   ============================================ */
::selection {
    background: color-mix(in srgb, var(--rosato) 30%, transparent);
    color: var(--plum-bitters);
}

/* ============================================
   Scrollbar Hide (we use bubble track instead)
   ============================================ */
body::-webkit-scrollbar {
    width: 0;
    display: none;
}

body {
    scrollbar-width: none;
    -ms-overflow-style: none;
}