/* =====================================================
   FLIXbirthday — Netflix-Style Birthday Greeting
   Perfected UX/UI Edition
   ===================================================== */

/* =====================================================
   CSS Variables
   ===================================================== */
:root {
    --primary-red: #E50914;
    --primary-red-hover: #F40612;
    --accent-gold: #FFD700;
    --accent-pink: #FF6B9D;
    --accent-purple: #A855F7;
    --accent-cyan: #06B6D4;
    --bg-dark: #141414;
    --bg-darker: #0a0a0a;
    --bg-card: #181818;
    --bg-card-hover: #252525;
    --text-primary: #FFFFFF;
    --text-secondary: #B3B3B3;
    --text-muted: #808080;
    --border-color: #333;
    --success-green: #46D369;
    --overlay-dark: rgba(0, 0, 0, 0.88);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.08);

    --font-display: 'Bebas Neue', cursive;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Outfit', 'Inter', sans-serif;

    --nav-height: 68px;
    --content-padding: 4%;
    --mobile-nav-height: 64px;

    --transition-fast: 150ms ease;
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-card-hover: 0 8px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(229, 9, 20, 0.15);
    --shadow-modal: 0 10px 60px rgba(0, 0, 0, 0.9);

    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 10px;
    --radius-xl: 16px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
    color: var(--text-secondary);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    -webkit-tap-highlight-color: transparent;
}

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

ul {
    list-style: none;
}

::selection {
    background: var(--primary-red);
    color: var(--text-primary);
}

/* =====================================================
   Confetti Canvas
   ===================================================== */
#confettiCanvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 9998;
    pointer-events: none;
}

/* =====================================================
   Loading Screen
   ===================================================== */
.loading {
    position: fixed;
    inset: 0;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-content {
    text-align: center;
}

.loading-logo {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: var(--primary-red);
    letter-spacing: 3px;
    margin-bottom: 24px;
}

.loading-logo span {
    font-family: var(--font-heading);
    font-size: 0.35em;
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 3px;
    text-transform: uppercase;
    vertical-align: super;
}

.loading-bar {
    width: 180px;
    height: 3px;
    background: var(--border-color);
    border-radius: 3px;
    margin: 0 auto 16px;
    overflow: hidden;
}

.loading-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--primary-red);
    border-radius: 3px;
    animation: loadingProgress 1.2s ease forwards;
}

@keyframes loadingProgress {
    0% {
        width: 0%;
    }

    60% {
        width: 80%;
    }

    100% {
        width: 100%;
    }
}

.loading-text {
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* =====================================================
   Toast Notifications
   ===================================================== */
.toast-container {
    position: fixed;
    top: calc(var(--nav-height) + 16px);
    right: 20px;
    z-index: 5000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-left: 3px solid var(--accent-gold);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    color: var(--text-primary);
    font-size: 0.88rem;
    pointer-events: auto;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    max-width: 320px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.toast.show {
    transform: translateX(0);
}

.toast.hide {
    transform: translateX(120%);
    transition-timing-function: ease-in;
}

/* =====================================================
   Navigation
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 60%, transparent);
    transition: background 0.4s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 var(--content-padding);
    max-width: 1920px;
    margin: 0 auto;
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 36px;
}

.logo {
    font-family: var(--font-display);
    font-size: 2.2rem;
    color: var(--primary-red);
    letter-spacing: 3px;
    text-shadow: 0 2px 10px rgba(229, 9, 20, 0.3);
    display: flex;
    align-items: baseline;
    gap: 2px;
    flex-shrink: 0;
}

.logo:hover {
    color: var(--primary-red);
}

.logo-sub {
    font-family: var(--font-heading);
    font-size: 0.45rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    top: -3px;
}

.nav-links {
    display: flex;
    gap: 22px;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
    padding: 4px 0;
}

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

.nav-links a.active {
    color: var(--text-primary);
    font-weight: 600;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-red);
    border-radius: 1px;
    animation: slideIn 0.2s ease;
}

@keyframes slideIn {
    from {
        transform: scaleX(0);
    }

    to {
        transform: scaleX(1);
    }
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-icon-btn {
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.nav-icon-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

.confetti-btn {
    font-size: 1.1rem;
    line-height: 1;
}

/* Search */
.search-container {
    display: flex;
    align-items: center;
    position: relative;
}

.search-input {
    position: absolute;
    right: 100%;
    width: 0;
    padding: 8px 14px;
    background: rgba(0, 0, 0, 0.85);
    border: 1px solid var(--text-primary);
    color: var(--text-primary);
    font-size: 0.875rem;
    opacity: 0;
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
    outline: none;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-container.active .search-input {
    width: 220px;
    opacity: 1;
    margin-right: 4px;
}

.profile-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin-left: 4px;
}

.profile-avatar {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-red), var(--accent-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.8rem;
    transition: box-shadow var(--transition-fast);
}

.profile-avatar:hover {
    box-shadow: 0 0 0 2px var(--text-primary);
}

/* =====================================================
   Mobile Bottom Navigation
   ===================================================== */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--mobile-nav-height);
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    z-index: 1000;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 0 8px;
    justify-content: space-around;
    align-items: center;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 8px 12px;
    color: var(--text-muted);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    transition: color var(--transition-fast);
    -webkit-tap-highlight-color: transparent;
}

.mobile-nav-item.active {
    color: var(--text-primary);
}

.mobile-nav-item.active svg {
    color: var(--primary-red);
}

/* =====================================================
   Hero Section
   ===================================================== */
.hero {
    position: relative;
    height: 95vh;
    min-height: 600px;
    max-height: 900px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center 20%;
    transition: opacity 1.5s ease;
    will-change: transform;
    animation: heroZoom 25s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.06);
    }
}

.hero-vignette {
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 200px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(77deg, rgba(0, 0, 0, 0.8) 0%, transparent 85%),
        linear-gradient(to top, var(--bg-dark) 0%, rgba(20, 20, 20, 0.6) 20%, transparent 50%),
        linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, transparent 12%);
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 var(--content-padding);
    max-width: 650px;
    margin-top: 30px;
}

.hero-content>* {
    opacity: 0;
    transform: translateY(25px);
    animation: heroFadeIn 0.8s ease forwards;
}

.hero-content>*:nth-child(1) {
    animation-delay: 0.3s;
}

.hero-content>*:nth-child(2) {
    animation-delay: 0.5s;
}

.hero-content>*:nth-child(3) {
    animation-delay: 0.7s;
}

.hero-content>*:nth-child(4) {
    animation-delay: 0.9s;
}

.hero-content>*:nth-child(5) {
    animation-delay: 1.1s;
}

@keyframes heroFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-gold);
    margin-bottom: 18px;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-red);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(0.9);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

.hero-title {
    margin-bottom: 16px;
}

.hero-greeting {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-bottom: 2px;
}

.hero-name {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 7rem);
    letter-spacing: 5px;
    line-height: 1;
    background: linear-gradient(135deg, #fff 0%, var(--accent-gold) 35%, var(--accent-pink) 65%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 6s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.hero-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 480px;
}

.hero-buttons {
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.hero-age {
    color: var(--accent-gold);
    font-weight: 600;
}

.hero-divider {
    opacity: 0.3;
}

.hero-countdown {
    color: var(--accent-pink);
    font-weight: 600;
}

/* Scroll Hint */
.hero-scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.7rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    z-index: 2;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.hero-scroll-hint.hidden {
    opacity: 0;
}

.hero-scroll-hint svg {
    animation: bounceDown 1.5s ease-in-out infinite;
}

@keyframes bounceDown {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(6px);
    }
}

/* =====================================================
   Buttons
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 26px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-sm {
    padding: 9px 22px;
    font-size: 0.875rem;
}

.btn-play {
    background: var(--text-primary);
    color: var(--bg-dark);
}

.btn-play:hover {
    background: rgba(255, 255, 255, 0.85);
    transform: scale(1.02);
}

.btn-play:active {
    transform: scale(0.98);
}

.btn-info {
    background: rgba(109, 109, 110, 0.7);
    color: var(--text-primary);
}

.btn-info:hover {
    background: rgba(109, 109, 110, 0.5);
    transform: scale(1.02);
}

.btn-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.btn-icon:hover {
    border-color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.08);
}

.btn-icon:active {
    transform: scale(0.95);
}

.btn-icon.loved {
    border-color: var(--primary-red);
    background: rgba(229, 9, 20, 0.25);
    color: var(--primary-red);
    animation: heartPop 0.4s ease;
}

@keyframes heartPop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

/* =====================================================
   Main Content & Memory Rows
   ===================================================== */
.main-content {
    position: relative;
    z-index: 5;
    margin-top: -100px;
    padding-bottom: 60px;
}

.memory-row {
    margin-bottom: 44px;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.memory-row.visible {
    opacity: 1;
    transform: translateY(0);
}

.row-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--content-padding);
    margin-bottom: 8px;
}

.row-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.row-title .row-emoji {
    font-size: 1.1rem;
}

.row-controls {
    display: flex;
    gap: 6px;
}

.row-arrow {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    opacity: 0;
}

.memory-row:hover .row-arrow {
    opacity: 1;
}

.row-arrow:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.08);
}

/* Slider */
.slider-container {
    position: relative;
    overflow: hidden;
}

/* Edge fade overlays */
.slider-container::before,
.slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 5;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.slider-container::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-dark), transparent);
}

.slider-container::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-dark), transparent);
}

.slider-container.has-overflow::after {
    opacity: 1;
}

.slider-container.scrolled-start::before {
    opacity: 0;
}

.slider-container.scrolled-mid::before,
.slider-container.scrolled-mid::after {
    opacity: 1;
}

.slider-container.scrolled-end::after {
    opacity: 0;
}

.slider {
    display: flex;
    gap: 7px;
    padding: 12px var(--content-padding);
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x proximity;
}

.slider::-webkit-scrollbar {
    display: none;
}

/* =====================================================
   Memory Cards
   ===================================================== */
.memory-card {
    flex: 0 0 auto;
    width: 300px;
    aspect-ratio: 16/9;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
    scroll-snap-align: start;
    background: var(--bg-card);
}

.memory-card:hover {
    transform: scale(1.05);
    z-index: 10;
    box-shadow: var(--shadow-card-hover);
    border-radius: var(--radius-lg);
}

.memory-card-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s ease;
}

.memory-card video.memory-card-media {
    object-fit: cover;
}

.memory-card:hover .memory-card-media {
    filter: brightness(0.4);
    transform: scale(1.05);
}

/* Skeleton placeholder */
.memory-card-media[data-loaded="false"] {
    background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-card-hover) 50%, var(--bg-card) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

    100% {
        background-position: -200% 0;
    }
}

/* Video indicator */
.memory-card .video-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.memory-card:hover .video-indicator {
    background: var(--primary-red);
    transform: scale(1.1);
}

/* Card overlay */
.memory-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px 14px 12px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 60%, transparent 100%);
    transform: translateY(45%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.memory-card:hover .memory-card-overlay {
    transform: translateY(0);
}

.memory-card-caption {
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.memory-card-date {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.memory-card-buttons {
    display: flex;
    gap: 5px;
}

.card-btn {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.card-btn.play {
    background: var(--text-primary);
    color: var(--bg-dark);
    border: none;
}

.card-btn:hover {
    transform: scale(1.15);
}

.card-btn:active {
    transform: scale(0.9);
}

.memory-card-category {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    background: rgba(229, 9, 20, 0.9);
    opacity: 0;
    transform: translateY(-4px);
    transition: all 0.2s ease;
}

.memory-card:hover .memory-card-category {
    opacity: 1;
    transform: translateY(0);
}

/* =====================================================
   Modal
   ===================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-dark);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

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

.modal {
    position: relative;
    width: 100%;
    max-width: 850px;
    max-height: 90vh;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    overflow-y: auto;
    box-shadow: var(--shadow-modal);
    transform: scale(0.92) translateY(15px);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(4px);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: rgba(60, 60, 60, 0.8);
    transform: scale(1.08);
}

/* Modal Navigation Arrows */
.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(20, 20, 20, 0.6);
    backdrop-filter: blur(4px);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition-fast);
    opacity: 0;
}

.modal:hover .modal-nav {
    opacity: 1;
}

.modal-nav:hover {
    background: rgba(60, 60, 60, 0.8);
    transform: translateY(-50%) scale(1.08);
}

.modal-prev {
    left: 12px;
}

.modal-next {
    right: 12px;
}

.modal-media {
    width: 100%;
    max-height: 55vh;
    min-height: 200px;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.modal-media img {
    width: 100%;
    height: 100%;
    max-height: 55vh;
    object-fit: cover;
    cursor: zoom-in;
}

.modal-media video {
    width: 100%;
    height: 100%;
    max-height: 55vh;
    object-fit: cover;
    background: #000;
}

.modal-gradient {
    display: none;
}

.modal-content {
    padding: 24px 32px 32px;
    position: relative;
    z-index: 5;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-bottom: 14px;
}

.modal-buttons {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    align-items: center;
}

.modal-info {
    display: grid;
    gap: 12px;
}

.modal-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.modal-match {
    color: var(--accent-gold);
    font-weight: 600;
}

.modal-badge {
    padding: 2px 8px;
    border: 1px solid var(--accent-gold);
    border-radius: 3px;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 1px;
}

.modal-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* =====================================================
   Lightbox
   ===================================================== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    cursor: zoom-out;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
    z-index: 10;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox img {
    max-width: 95vw;
    max-height: 95vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.lightbox.active img {
    transform: scale(1);
}

/* =====================================================
   Wishes Overlay
   ===================================================== */
.wishes-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-dark);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

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

.wishes-modal {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 36px;
    overflow-y: auto;
    box-shadow: var(--shadow-modal);
    transform: scale(0.92);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.wishes-overlay.active .wishes-modal {
    transform: scale(1);
}

.wishes-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
}

.wishes-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.wish-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 16px;
    transition: all 0.2s ease;
    animation: wishSlideIn 0.4s ease both;
}

@keyframes wishSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.wish-card:hover {
    border-color: rgba(255, 215, 0, 0.2);
    background: rgba(255, 255, 255, 0.06);
}

.wish-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.wish-card-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--bg-dark);
    flex-shrink: 0;
}

.wish-card-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
}

.wish-card-message {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.85rem;
    padding-left: 42px;
}

.wishes-form-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
}

.wish-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wish-input,
.wish-textarea {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 11px 14px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.wish-input:focus,
.wish-textarea:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.1);
}

.wish-input::placeholder,
.wish-textarea::placeholder {
    color: var(--text-muted);
}

.wish-textarea {
    min-height: 70px;
    resize: vertical;
}

.wish-submit {
    align-self: flex-start;
}

.no-wishes {
    text-align: center;
    color: var(--text-muted);
    padding: 24px;
    font-size: 0.9rem;
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: var(--bg-darker);
    padding: 50px var(--content-padding);
    margin-top: 30px;
    text-align: center;
}

.footer-container {
    max-width: 900px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
    margin-bottom: 24px;
}

.footer-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

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

.footer-copyright {
    font-size: 0.75rem;
    color: rgba(128, 128, 128, 0.6);
}

/* =====================================================
   Floating Emojis
   ===================================================== */
.floating-emoji {
    position: absolute;
    pointer-events: none;
    animation: floatUp linear forwards;
    opacity: 0;
    will-change: transform, opacity;
}

@keyframes floatUp {
    0% {
        opacity: 0;
        transform: translateY(0) rotate(0deg) scale(0.6);
    }

    8% {
        opacity: 0.6;
    }

    85% {
        opacity: 0.2;
    }

    100% {
        opacity: 0;
        transform: translateY(-350px) rotate(360deg) scale(1);
    }
}

/* =====================================================
   Responsive Design
   ===================================================== */
@media (max-width: 1024px) {
    .memory-card {
        width: 260px;
    }

    .modal-content {
        padding: 0 24px 24px;
    }

    .modal-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 52px;
    }

    .nav-links {
        display: none;
    }

    .mobile-nav {
        display: flex;
    }

    body {
        padding-bottom: var(--mobile-nav-height);
    }

    .hero {
        height: 80vh;
        min-height: 480px;
    }

    .hero-name {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }

    .hero-greeting {
        font-size: clamp(0.85rem, 2.5vw, 1.1rem);
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .hero-buttons {
        flex-wrap: wrap;
    }

    .hero-scroll-hint {
        display: none;
    }

    .memory-card {
        width: 240px;
    }

    .row-title {
        font-size: 1.15rem;
    }

    .row-arrow {
        opacity: 1;
    }

    .modal {
        max-height: 85vh;
    }

    .modal-content {
        padding: 0 16px 20px;
        margin-top: -40px;
    }

    .modal-title {
        font-size: 1.3rem;
    }

    .modal-nav {
        width: 36px;
        height: 36px;
        opacity: 1;
    }

    .wishes-modal {
        padding: 24px;
    }

    .wishes-title {
        font-size: 1.3rem;
    }

    .toast-container {
        left: 16px;
        right: 16px;
        top: auto;
        bottom: calc(var(--mobile-nav-height) + 12px);
    }

    .toast {
        max-width: none;
    }

    .footer {
        padding-bottom: calc(var(--mobile-nav-height) + 30px);
    }

    .footer-links {
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 75vh;
    }

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

    .btn {
        padding: 10px 20px;
        font-size: 0.875rem;
    }

    .memory-card {
        width: 200px;
    }

    .slider {
        gap: 6px;
    }

    .modal-content {
        padding: 0 14px 16px;
    }
}

/* Hover media query (no hover = touch) */
@media (hover: none) {
    .memory-card:hover {
        transform: none;
        box-shadow: none;
    }

    .memory-card:active {
        transform: scale(0.97);
    }

    .row-arrow {
        opacity: 1;
    }

    .modal-nav {
        opacity: 1;
    }

    .memory-card-overlay {
        transform: translateY(0);
    }

    .memory-card-category {
        opacity: 1;
        transform: translateY(0);
    }

    .memory-card:hover .memory-card-media {
        filter: none;
        transform: none;
    }
}