:root {
    --color-bg: #0b0914;
    --color-bg-alt: #131024;
    --color-gold: #f5d47a;
    --color-gold-bright: #ffea9f;
    --color-pink: #ff3399;
    --color-pink-light: #ff77bc;
    --color-purple: #b829ff;
    --color-cyan: #00f0ff;
    --color-text: #f0f0f8;
    --color-text-dim: #a5a2c2;
    --color-glass: rgba(19, 16, 36, 0.7);
    --color-glass-border: rgba(245, 212, 122, 0.2);
    
    --font-title: 'M PLUS Rounded 1c', 'Noto Sans JP', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Noto Sans JP', sans-serif;
}

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

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

/* Dynamic Ambient Glow Orbs */
.bg-lights {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    pointer-events: none;
    z-index: -2;
    overflow: hidden;
}

.light-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
    animation: orbFloat 15s ease-in-out infinite alternate;
}

.orb-1 {
    top: -10%; left: 20%;
    width: 50vw; height: 50vw;
    background: radial-gradient(circle, var(--color-pink), transparent 70%);
}

.orb-2 {
    bottom: 10%; right: -10%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, var(--color-purple), transparent 70%);
    animation-delay: -5s;
}

.orb-3 {
    top: 40%; left: -20%;
    width: 45vw; height: 45vw;
    background: radial-gradient(circle, var(--color-gold), transparent 70%);
    animation-delay: -10s;
}

@keyframes orbFloat {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.15); }
}

.cyber-grid {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background-image: 
        linear-gradient(rgba(245, 212, 122, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 212, 122, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -2;
    pointer-events: none;
}

.noise-overlay {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
    opacity: 0.03;
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* Sticky Navbar */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 100;
    background: rgba(11, 9, 20, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(245, 212, 122, 0.15);
    padding: 14px 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-title);
    font-size: 1.1rem;
    color: var(--color-gold);
    letter-spacing: 1px;
}

.logo-sparkle {
    font-size: 1.3rem;
    animation: spinSparkle 4s linear infinite;
}

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

.nav-links {
    display: flex;
    gap: 24px;
}

.nav-links a {
    color: var(--color-text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--color-pink-light);
}

@media (max-width: 768px) {
    .nav-links { display: none; }
}

/* Hero Section */
.hero {
    position: relative;
    padding: 60px 0 80px;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    max-width: 900px;
    width: 100%;
    padding: 0 24px;
}

.event-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 24px;
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.2), rgba(245, 212, 122, 0.2));
    border: 1px solid var(--color-gold);
    border-radius: 50px;
    color: var(--color-gold-bright);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 2px;
    box-shadow: 0 0 25px rgba(245, 212, 122, 0.25);
}

.pulse-animation {
    animation: badgeGlow 2.5s ease-in-out infinite;
}

@keyframes badgeGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(245, 212, 122, 0.3); border-color: var(--color-gold); }
    50% { box-shadow: 0 0 35px rgba(255, 51, 153, 0.6); border-color: var(--color-pink); }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.title-sub {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--color-gold);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

.title-main {
    font-family: var(--font-title);
    font-size: clamp(2.2rem, 6.5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.35;
    color: #ffffff;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.9);
    letter-spacing: 1px;
}

.highlight-pink {
    color: #ff33a6;
    font-weight: 900;
    text-shadow: 0 0 15px rgba(255, 51, 166, 0.9), 0 0 30px rgba(255, 51, 166, 0.5), 0 0 2px #ffffff;
    display: inline;
}

.sp-only { display: none; }
@media (max-width: 600px) {
    .sp-only { display: inline; }
}

/* Glass Card Component */
.glass-card, .glass-panel {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.1);
}

/* Hero Date Card */
.hero-date-card {
    padding: 28px 24px;
    width: 100%;
    max-width: 650px;
    position: relative;
    overflow: hidden;
}

.hero-date-card::before {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
    transform: skewX(-25deg);
    animation: shineLight 6s infinite;
}

@keyframes shineLight {
    0% { left: -100%; }
    20%, 100% { left: 200%; }
}

.date-header {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--color-gold);
    letter-spacing: 4px;
    margin-bottom: 8px;
}

.date-display {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(3.2rem, 8vw, 5.2rem);
    line-height: 1;
    color: #ffffff;
    margin-bottom: 24px;
}

.date-num {
    background: linear-gradient(180deg, #ffffff 30%, var(--color-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.date-unit {
    font-size: 0.5em;
    margin: 0 4px;
    color: var(--color-gold);
}

.date-day {
    font-size: 0.7em;
    color: var(--color-pink-light);
    margin-left: 8px;
}

.time-slots-ribbon {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.slot-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.slot-day { color: #ffd166; border-color: rgba(255, 209, 102, 0.3); }
.slot-sunset { color: #ff9f1c; border-color: rgba(255, 159, 28, 0.3); }
.slot-night { color: #a29bfe; border-color: rgba(162, 155, 254, 0.3); }

.slot-badge {
    font-size: 0.9rem;
    font-weight: 900;
    color: #ffffff;
    background: linear-gradient(135deg, var(--color-pink), var(--color-purple));
    padding: 8px 16px;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(255, 51, 153, 0.4);
}

/* MC Banner */
.mc-banner {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 28px;
    max-width: 500px;
    text-align: left;
}

.mc-avatar {
    position: relative;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold), var(--color-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.avatar-ring {
    position: absolute;
    top: -4px; left: -4px; right: -4px; bottom: -4px;
    border-radius: 50%;
    border: 2px dashed var(--color-gold);
    animation: spinSparkle 12s linear infinite;
}

.mc-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--color-gold);
    letter-spacing: 2px;
    display: block;
}

.mc-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
}

/* Buttons */
.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    width: 100%;
    margin-top: 10px;
}

.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    width: 100%;
    max-width: 340px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    text-align: center;
}

.glow-btn {
    background: linear-gradient(135deg, var(--color-pink), #ff5992, var(--color-gold));
    background-size: 200% 200%;
    color: #ffffff;
    box-shadow: 0 10px 25px rgba(255, 51, 153, 0.4);
    animation: gradientShift 4s ease infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.glow-btn:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 35px rgba(255, 51, 153, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(245, 212, 122, 0.4);
    color: var(--color-gold-bright);
}

.btn-secondary:hover {
    background: rgba(245, 212, 122, 0.15);
    transform: translateY(-3px);
}

.scroll-down {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--color-text-dim);
    margin-top: 20px;
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--color-pink), transparent);
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 0.4; }
    50% { transform: translateY(10px); opacity: 1; }
}

/* General Section Styling */
.section {
    padding: 90px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--color-gold);
    letter-spacing: 4px;
    display: block;
    margin-bottom: 6px;
}

.section-title {
    font-family: var(--font-title);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: #ffffff;
    letter-spacing: 1px;
}

.section-desc {
    color: var(--color-text-dim);
    margin-top: 10px;
    font-size: 0.95rem;
}

/* About Concept Box */
.concept-box {
    padding: 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.concept-decor {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.concept-lead {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 700;
    line-height: 1.8;
    color: #ffffff;
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 28px 20px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(245, 212, 122, 0.3);
}

.feature-icon {
    font-size: 2.2rem;
    margin-bottom: 14px;
}

.feature-card h3 {
    font-size: 1.15rem;
    color: var(--color-gold-bright);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--color-text-dim);
    line-height: 1.6;
}

.announcement-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 20px 32px;
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.15), rgba(184, 41, 255, 0.15));
    border: 1px solid var(--color-pink);
    border-radius: 50px;
    margin-top: 20px;
}

.announcement-icon {
    font-size: 1.8rem;
}

.announcement-text {
    font-size: 1rem;
    color: #ffffff;
}

.announcement-text span {
    color: var(--color-gold-bright);
    font-weight: 900;
    font-size: 1.2rem;
}

/* Collab Venues Grid */
.collab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.collab-card {
    padding: 36px 28px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.collab-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 25px rgba(245, 212, 122, 0.2);
    border-color: var(--color-gold);
}

.card-tag {
    position: absolute;
    top: 20px; right: 20px;
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 20px;
}

.card-tag.gold { background: rgba(245, 212, 122, 0.2); color: var(--color-gold); border: 1px solid var(--color-gold); }
.card-tag.purple { background: rgba(184, 41, 255, 0.2); color: #d080ff; border: 1px solid #d080ff; }
.card-tag.pink { background: rgba(255, 51, 153, 0.2); color: var(--color-pink-light); border: 1px solid var(--color-pink); }

.card-icon-header {
    width: 90px; height: 90px;
    border-radius: 16px;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    overflow: hidden;
    padding: 6px;
    border: 1px solid rgba(245, 212, 122, 0.2);
}

.collab-logo-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 10px;
}

.collab-logo-img.circle-img {
    border-radius: 50%;
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.mc-avatar-img {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-pink);
    box-shadow: 0 0 15px rgba(255, 51, 153, 0.4);
}

.venue-name {
    font-family: var(--font-title);
    font-size: 1.4rem;
    color: #ffffff;
    margin-bottom: 12px;
    line-height: 1.3;
}

.venue-desc {
    font-size: 0.9rem;
    color: var(--color-text-dim);
    margin-bottom: 24px;
    flex-grow: 1;
}

.venue-links {
    display: flex;
    gap: 10px;
    width: 100%;
}

.link-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
}

.link-btn.site {
    background: rgba(255,255,255,0.08);
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.15);
}

.link-btn.site:hover {
    background: rgba(255,255,255,0.2);
}

.link-btn.twitter {
    background: rgba(29, 155, 240, 0.15);
    color: #70c4ff;
    border: 1px solid rgba(29, 155, 240, 0.3);
}

.link-btn.twitter:hover {
    background: rgba(29, 155, 240, 0.3);
}

/* X Post Embed Box */
.x-post-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 36px;
    flex-wrap: wrap;
    gap: 16px;
}

.x-post-header {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: #ffffff;
    font-size: 1.05rem;
}

.x-logo {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.btn-x-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 30px;
    background: #000000;
    border: 1px solid var(--color-gold);
    color: var(--color-gold-bright);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-x-link:hover {
    background: var(--color-gold);
    color: #000000;
}

/* Schedule Section */
.schedule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.schedule-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    transition: transform 0.3s ease;
}

.schedule-card:hover {
    transform: translateY(-5px);
}

.slot-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 16px;
}

.slot-emoji {
    font-size: 2rem;
}

.slot-header h3 {
    font-family: var(--font-title);
    font-size: 1.4rem;
    color: #ffffff;
}

.slot-status {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(245, 212, 122, 0.15);
    border: 1px dashed var(--color-gold);
    border-radius: 20px;
    color: var(--color-gold-bright);
    font-weight: 800;
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.slot-desc {
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

/* Notice Board Section */
.notice-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 36px;
}

@media (min-width: 900px) {
    .notice-container {
        grid-template-columns: 1.1fr 1.3fr;
    }
}

.form-card, .list-card {
    padding: 36px 30px;
}

.form-header {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 28px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.form-header i {
    color: var(--color-pink-light);
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-gold-bright);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-dim);
}

.cyber-form input[type="text"] {
    width: 100%;
    padding: 14px 16px 14px 44px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    color: #ffffff;
    font-size: 0.95rem;
    transition: border-color 0.3s ease;
}

.cyber-form textarea {
    width: 100%;
    padding: 14px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    color: #ffffff;
    font-size: 0.95rem;
    resize: vertical;
    transition: border-color 0.3s ease;
}

.cyber-form input[type="text"]:focus,
.cyber-form textarea:focus {
    outline: none;
    border-color: var(--color-pink);
    box-shadow: 0 0 15px rgba(255, 51, 153, 0.25);
}

.radio-group-cyber {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

@media (max-width: 480px) {
    .radio-group-cyber {
        grid-template-columns: repeat(2, 1fr);
    }
}

.radio-group-cyber input[type="radio"] {
    display: none;
}

.radio-group-cyber label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    font-size: 0.85rem;
    color: var(--color-text-dim);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 0;
}

.radio-group-cyber input[type="radio"]:checked + label {
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.25), rgba(184, 41, 255, 0.25));
    border-color: var(--color-pink);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 0 12px rgba(255, 51, 153, 0.3);
}

.submit-btn {
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.gradient-btn {
    background: linear-gradient(135deg, var(--color-pink), var(--color-purple));
    box-shadow: 0 8px 20px rgba(255, 51, 153, 0.4);
}

.gradient-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(255, 51, 153, 0.6);
}

/* Visitor List */
.visitors-list {
    max-height: 520px;
    overflow-y: auto;
    padding-right: 8px;
}

.visitors-list::-webkit-scrollbar {
    width: 6px;
}
.visitors-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.visitor-item {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 18px;
    margin-bottom: 14px;
    border-left: 4px solid var(--color-gold);
}

.visitor-item.border-男性 { border-left-color: #70c4ff; }
.visitor-item.border-女性 { border-left-color: #ff77bc; }
.visitor-item.border-カップル { border-left-color: #d080ff; }
.visitor-item.border-グループ { border-left-color: #70ffb8; }

.visitor-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.visitor-user {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
}

.visitor-name {
    font-weight: 700;
    color: #ffffff;
    font-size: 1.05rem;
}

.visitor-post-date {
    font-size: 0.8rem;
    color: var(--color-text-dim);
    font-weight: 500;
    opacity: 0.85;
}

.visitor-post-date i {
    font-size: 0.75rem;
    margin-right: 2px;
}

.visitor-badges {
    display: flex;
    gap: 6px;
}

.badge {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 6px;
    background: rgba(255,255,255,0.1);
}

.badge.gender-男性 { background: rgba(112, 196, 255, 0.2); color: #70c4ff; }
.badge.gender-女性 { background: rgba(255, 119, 188, 0.2); color: #ff77bc; }
.badge.gender-カップル { background: rgba(208, 128, 255, 0.2); color: #d080ff; }
.badge.gender-グループ { background: rgba(112, 255, 184, 0.2); color: #70ffb8; }

.badge.time {
    background: rgba(245, 212, 122, 0.2);
    color: var(--color-gold-bright);
}

.visitor-comment {
    font-size: 0.92rem;
    color: var(--color-text-dim);
    line-height: 1.6;
}

.empty-msg {
    text-align: center;
    color: var(--color-text-dim);
    padding: 40px 0;
}

/* Info & Access Table */
.info-panel {
    padding: 36px 40px;
    margin-bottom: 30px;
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th {
    text-align: left;
    vertical-align: top;
    width: 25%;
    padding: 16px 12px;
    color: var(--color-gold);
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.info-table td {
    padding: 16px 12px;
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.7;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.info-table tr:last-child th,
.info-table tr:last-child td {
    border-bottom: none;
}

.map-link, .phone-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    border-bottom: 1px dashed var(--color-gold);
    transition: color 0.3s ease;
}

.map-link:hover, .phone-link:hover {
    color: var(--color-pink-light);
}

.highlight-gold {
    color: var(--color-gold-bright);
    font-weight: 800;
}

.note-highlight {
    display: inline-block;
    margin-top: 8px;
    color: var(--color-pink-light);
    font-weight: 700;
    font-size: 0.85rem;
}

.collab-footer-links {
    text-align: center;
}

.links-title {
    font-size: 0.85rem;
    color: var(--color-gold);
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.footer-btn-group {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-btn {
    padding: 10px 20px;
    border-radius: 20px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    color: #ffffff;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer-btn:hover {
    background: rgba(245, 212, 122, 0.2);
    border-color: var(--color-gold);
}

/* Footer */
.footer {
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 60px;
}

.footer-logo {
    font-family: var(--font-title);
    font-size: 1rem;
    color: var(--color-gold);
    margin-bottom: 8px;
}

.copyright {
    font-size: 0.8rem;
    color: var(--color-text-dim);
}

/* Floating Action Button */
.floating-btn {
    position: fixed;
    bottom: 30px; right: 30px;
    z-index: 99;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 22px;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--color-pink), var(--color-purple));
    color: #ffffff;
    text-decoration: none;
    font-weight: 800;
    box-shadow: 0 10px 30px rgba(255, 51, 153, 0.5);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.floating-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 15px 35px rgba(255, 51, 153, 0.7);
}

.floating-icon {
    font-size: 1.3rem;
}

.floating-text {
    font-size: 0.8rem;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .hero-date-card { padding: 24px 20px; }
    .mc-banner { padding: 14px 20px; }
    .info-table th { width: 35%; }
    .info-panel { padding: 24px 16px; }
}
 center;
    color: var(--color-text-dim);
    padding: 30px 0;
    font-style: italic;
}

/* Info Section */
.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th, .info-table td {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: left;
}

.info-table th {
    width: 30%;
    color: var(--color-neon-purple);
    font-weight: 700;
}

.info-table tr:last-child th, .info-table tr:last-child td {
    border-bottom: none;
}

.note {
    font-size: 0.8rem;
    color: var(--color-text-dim);
}

/* Call to action button */
.cta-container {
    margin-top: 60px;
    text-align: center;
}

.cyber-btn {
    display: inline-block;
    padding: 20px 50px;
    background: transparent;
    border: 2px solid var(--color-neon-cyan);
    color: var(--color-neon-cyan);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    text-decoration: none;
    letter-spacing: 4px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.2), inset 0 0 20px rgba(0, 243, 255, 0.1);
}

.cyber-btn:hover {
    background: var(--color-neon-cyan);
    color: #000;
    text-shadow: none;
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.6);
}

/* Footer */
.footer {
    background: #020204;
    padding: 40px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text-dim);
    margin-bottom: 10px;
}

.copyright {
    color: rgba(255,255,255,0.3);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .section { padding: 60px 0; }
    .neon-title { font-size: 3rem; }
    .hero-subline { font-size: 1rem; }
    .info-table th, .info-table td { display: block; width: 100%; }
    .info-table th { padding-bottom: 5px; border-bottom: none; }
    .sp-only { display: block; }
    
    /* ヒーローセクションのモバイル対応 - 上部見切れ防止 */
    .hero {
        padding: 60px 0 20px;
    }
    
    .hero-content {
        gap: 10px;
    }
    
    .encore-banner {
        padding: 8px 20px;
        margin-bottom: 5px;
    }
    
    .encore-text {
        font-size: 0.85rem;
    }
    
    .encore-text strong {
        font-size: 1.1rem;
    }
    
    .date-badge {
        padding: 10px 30px;
        margin-bottom: 5px;
    }
    
    .date-month-day {
        font-size: clamp(2.5rem, 7vw, 4rem);
    }
    
    .date-time {
        font-size: 1rem;
        letter-spacing: 2px;
    }
    
    .title-bbq {
        font-size: clamp(3.5rem, 10vw, 6rem);
    }
    
    .title-jp {
        font-size: clamp(3rem, 8vw, 5rem);
        margin-top: 5px;
        padding-bottom: 5px;
    }
    
    .hero-subline {
        margin-bottom: 15px;
        font-size: 0.85rem;
        padding: 4px 12px;
    }
    
    .rule-box-cyber {
        padding: 15px 25px;
    }
    
    .rule-header {
        font-size: 1.2rem;
    }
    
    .rule-body {
        font-size: 1rem;
    }
    
    .concept-logo {
        font-size: 1.8rem;
        letter-spacing: 2px;
    }
    .concept-logo span {
        font-size: 1.2rem !important;
        margin: 0 5px !important;
    }
    
    .floating-btn {
        bottom: 20px;
        right: 20px;
        padding: 10px 15px;
    }
    
    .floating-text {
        font-size: 0.8rem;
    }
}

@media (min-width: 769px) {
    .sp-only { display: none; }
}

/* Floating Action Button */
.floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--color-neon-cyan), #0077ff);
    color: #fff;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 20px rgba(0, 243, 255, 0.4);
    z-index: 100;
    transition: all 0.3s ease;
    animation: bounce 2s infinite;
}

.floating-btn:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 243, 255, 0.6);
    background: linear-gradient(135deg, #00ffff, #3392ff);
    animation-play-state: paused;
}

.floating-icon {
    font-size: 1.5rem;
    animation: wiggle 2.5s infinite;
}

.floating-text {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    line-height: 1.2;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-15px); }
    60% { transform: translateY(-7px); }
}

@keyframes wiggle {
    0%, 90%, 100% { transform: rotate(0deg); }
    92% { transform: rotate(-15deg); }
    94% { transform: rotate(15deg); }
    96% { transform: rotate(-10deg); }
    98% { transform: rotate(10deg); }
}

/* ===========================
   閉鎖告知ページ
   =========================== */
.closure-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    overflow: hidden;
}

.closure-overlay .cyber-grid,
.closure-overlay .noise-overlay {
    position: absolute;
}

.closure-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 60px 40px;
    max-width: 560px;
    width: 90%;
    background: var(--color-glass);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    backdrop-filter: blur(16px);
    box-shadow:
        0 0 40px rgba(255, 42, 117, 0.08),
        0 0 80px rgba(0, 243, 255, 0.05),
        0 20px 60px rgba(0, 0, 0, 0.6);
    animation: closureFadeIn 1.2s ease forwards;
}

.closure-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    opacity: 0;
    animation: closureIconIn 0.8s ease 0.3s forwards;
}

.closure-title {
    font-family: var(--font-body);
    font-size: 2rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 4px;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(255, 42, 117, 0.4);
    opacity: 0;
    animation: closureTextIn 0.8s ease 0.5s forwards;
}

.closure-divider {
    width: 80px;
    height: 2px;
    margin: 0 auto 25px;
    background: linear-gradient(90deg, var(--color-neon-pink), var(--color-neon-cyan));
    box-shadow: 0 0 10px rgba(255, 42, 117, 0.5), 0 0 10px rgba(0, 243, 255, 0.5);
    opacity: 0;
    animation: closureTextIn 0.8s ease 0.6s forwards;
}

.closure-date {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--color-neon-cyan);
    letter-spacing: 3px;
    margin-bottom: 25px;
    text-shadow: 0 0 15px rgba(0, 243, 255, 0.4);
    opacity: 0;
    animation: closureTextIn 0.8s ease 0.7s forwards;
}

.closure-message {
    font-size: 1.1rem;
    color: var(--color-text);
    line-height: 2;
    margin-bottom: 20px;
    opacity: 0;
    animation: closureTextIn 0.8s ease 0.9s forwards;
}

.closure-message strong {
    color: var(--color-neon-pink);
    text-shadow: 0 0 8px rgba(255, 42, 117, 0.3);
}

.closure-thanks {
    font-size: 0.95rem;
    color: var(--color-text-dim);
    margin-bottom: 35px;
    opacity: 0;
    animation: closureTextIn 0.8s ease 1.1s forwards;
}

.closure-footer-logo {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.25);
    letter-spacing: 6px;
    opacity: 0;
    animation: closureTextIn 0.8s ease 1.3s forwards;
}

/* 閉鎖告知アニメーション */
@keyframes closureFadeIn {
    0% { opacity: 0; transform: scale(0.95) translateY(20px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes closureIconIn {
    0% { opacity: 0; transform: scale(0.5); }
    50% { transform: scale(1.2); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes closureTextIn {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .closure-content {
        padding: 40px 25px;
    }

    .closure-title {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    .closure-date {
        font-size: 1.3rem;
    }

    .closure-message {
        font-size: 1rem;
    }
}

/* ==========================================================================
   Interactive Matching & Talk Time System Styles
   ========================================================================== */
.matching-section {
    position: relative;
}

.text-male { color: #4da6ff; }
.text-female { color: #ff66b2; }
.text-gold { color: var(--color-gold); }
.text-silver { color: #c0c0c0; }

.pink-glow {
    box-shadow: 0 0 25px rgba(255, 51, 153, 0.5);
}

.card-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 10px;
}

/* --- Stepper Navigation --- */
.matching-stepper {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 12px;
    margin-bottom: 30px;
    border-radius: 16px;
    overflow-x: auto;
}

.step-btn {
    flex: 1;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    color: var(--color-text-dim);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.step-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.step-btn.active {
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.2), rgba(184, 41, 255, 0.2));
    border-color: var(--color-pink);
    color: #fff;
    box-shadow: 0 0 15px rgba(255, 51, 153, 0.3);
}

.step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-family: var(--font-heading);
}

.step-btn.active .step-num {
    background: var(--color-pink);
    color: #fff;
}

/* --- Step Content Switcher --- */
.step-content {
    display: none;
    animation: fadeInStep 0.4s ease forwards;
}

.step-content.active {
    display: block;
}

@keyframes fadeInStep {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-title {
    font-size: 1.5rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-title i {
    color: var(--color-pink);
}

.step-desc {
    color: var(--color-text-dim);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* --- Entry Form & Gender Radio --- */
.entry-form-box {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 24px;
}

.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.flex-1 { flex: 1; min-width: 200px; }
.flex-2 { flex: 2; min-width: 260px; }

.gender-radio-group {
    display: flex;
    gap: 10px;
    height: 48px;
}

.gender-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.05);
}

.gender-btn input[type="radio"] {
    display: none;
}

.gender-btn.male-btn { color: #4da6ff; }
.gender-btn.female-btn { color: #ff66b2; }

.gender-btn:has(input:checked) {
    border-width: 2px;
}

.male-btn:has(input:checked) {
    background: rgba(77, 166, 255, 0.25);
    border-color: #4da6ff;
    box-shadow: 0 0 12px rgba(77, 166, 255, 0.4);
}

.female-btn:has(input:checked) {
    background: rgba(255, 102, 178, 0.25);
    border-color: #ff66b2;
    box-shadow: 0 0 12px rgba(255, 102, 178, 0.4);
}

.full-width {
    width: 100%;
}

.quick-demo-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(245, 212, 122, 0.08);
    border: 1px dashed rgba(245, 212, 122, 0.3);
    border-radius: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: var(--color-gold);
}

/* --- Member Columns --- */
.members-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .members-container {
        grid-template-columns: 1fr;
    }
}

.column-title {
    font-size: 1.1rem;
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-title.male { color: #4da6ff; border-color: rgba(77, 166, 255, 0.3); }
.column-title.female { color: #ff66b2; border-color: rgba(255, 102, 178, 0.3); }

.member-cards-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 100px;
}

.member-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
}

.member-card.male {
    border-left: 4px solid #4da6ff;
}

.member-card.female {
    border-left: 4px solid #ff66b2;
}

.member-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.member-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    padding: 2px 8px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.3);
}

.member-card.male .member-number { color: #4da6ff; }
.member-card.female .member-number { color: #ff66b2; }

.member-name {
    font-weight: 700;
    color: #fff;
}

.btn-remove-member {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.btn-remove-member:hover {
    color: #ff4d4d;
}

.empty-text {
    color: var(--color-text-dim);
    font-size: 0.9rem;
    font-style: italic;
    text-align: center;
    padding: 20px 0;
}

/* --- STEP 2: Timer & Topic Cards --- */
.talk-timer-card {
    max-width: 500px;
    margin: 0 auto 30px auto;
    padding: 30px;
    border-radius: 24px;
}

.timer-label {
    font-size: 0.9rem;
    color: var(--color-gold);
    letter-spacing: 2px;
    margin-bottom: 8px;
    font-weight: 700;
}

.timer-display {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 0 20px rgba(0, 240, 255, 0.6), 0 0 40px rgba(0, 240, 255, 0.3);
    margin: 10px 0 20px 0;
    line-height: 1;
    letter-spacing: 2px;
}

.timer-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.timer-preset-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.btn-preset {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    padding: 4px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-preset.active, .btn-preset:hover {
    background: var(--color-cyan);
    color: #000;
    border-color: var(--color-cyan);
    font-weight: 800;
}

/* Topic Generator */
.topic-generator-box {
    max-width: 600px;
    margin: 0 auto 30px auto;
    padding: 30px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.1), rgba(184, 41, 255, 0.1));
}

.topic-tag {
    font-size: 0.9rem;
    color: var(--color-pink-light);
    margin-bottom: 12px;
    font-weight: 700;
}

.topic-question {
    font-size: 1.4rem;
    color: #fff;
    line-height: 1.5;
    margin-bottom: 20px;
    min-height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --- STEP 3: Voting Panel --- */
.voting-control-panel {
    padding: 24px;
    border-radius: 20px;
    max-width: 700px;
    margin: 0 auto 30px auto;
}

.voting-choices {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed rgba(255, 255, 255, 0.15);
    animation: fadeInStep 0.3s ease forwards;
}

.voting-choices.hidden {
    display: none;
}

.target-info-banner {
    background: rgba(255, 51, 153, 0.15);
    border: 1px solid rgba(255, 51, 153, 0.3);
    color: #fff;
    padding: 10px 16px;
    border-radius: 10px;
    font-weight: 700;
    margin-bottom: 16px;
    text-align: center;
}

.vote-slot-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

@media (max-width: 600px) {
    .vote-slot-grid {
        grid-template-columns: 1fr;
    }
}

.vote-slot label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    font-size: 0.95rem;
}

.status-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 10px;
}

.voted-tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 40px;
    padding: 12px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
}

.vote-status-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-text-dim);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.vote-status-tag.voted {
    background: rgba(0, 230, 118, 0.2);
    color: #00e676;
    border-color: rgba(0, 230, 118, 0.4);
}

/* --- STEP 4: Matching Results --- */
.couples-result-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 650px;
    margin: 0 auto;
}

.couple-card {
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.25), rgba(184, 41, 255, 0.25));
    border: 2px solid var(--color-pink);
    box-shadow: 0 0 30px rgba(255, 51, 153, 0.4);
    border-radius: 20px;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: popCoupleCard 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes popCoupleCard {
    0% { opacity: 0; transform: scale(0.8) translateY(30px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

.couple-member {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.couple-member-badge {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.4rem;
    padding: 4px 16px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.4);
}

.couple-member.male .couple-member-badge { color: #4da6ff; border: 1px solid rgba(77, 166, 255, 0.5); }
.couple-member.female .couple-member-badge { color: #ff66b2; border: 1px solid rgba(255, 102, 178, 0.5); }

.couple-member-name {
    font-weight: 800;
    font-size: 1.1rem;
    color: #fff;
}

.couple-heart-icon {
    font-size: 2.2rem;
    color: var(--color-pink);
    animation: heartPulse 1.2s ease-in-out infinite alternate;
}

@keyframes heartPulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 5px var(--color-pink)); }
    100% { transform: scale(1.3); filter: drop-shadow(0 0 20px var(--color-pink-light)); }
}

.no-couples-box {
    padding: 40px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 20px;
    color: var(--color-text-dim);
}

.step-footer {
    margin-top: 30px;
    display: flex;
    justify-content: flex-end;
}

/* --- Fullscreen Confetti Canvas --- */
#confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 99999;
}

/* --- Gen-Z Trendy Illustrations Styling --- */
.hero-illustration-box {
    max-width: 680px;
    margin: 24px auto 30px auto;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 2px solid rgba(255, 51, 153, 0.4);
    border-radius: 28px;
    box-shadow: 0 0 40px rgba(255, 51, 153, 0.3), 0 0 80px rgba(0, 240, 255, 0.2);
    overflow: hidden;
    position: relative;
}

.hero-genz-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    transition: transform 0.5s ease;
}

.hero-illustration-box:hover .hero-genz-img {
    transform: scale(1.03);
}

.float-animation {
    animation: floatGenZ 6s ease-in-out infinite alternate;
}

@keyframes floatGenZ {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(0.5deg); }
    100% { transform: translateY(-5px) rotate(-0.5deg); }
}

/* Match Celebration Banner */
.match-celebration-banner {
    max-width: 520px;
    margin: 0 auto 24px auto;
    padding: 10px;
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.3), rgba(184, 41, 255, 0.3));
    border: 2px solid var(--color-pink);
    border-radius: 24px;
    box-shadow: 0 0 35px rgba(255, 51, 153, 0.5);
    overflow: hidden;
    transition: all 0.5s ease;
}

.match-celebration-banner.hidden {
    display: none;
}

.celebration-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 18px;
}

.pulse-glow {
    animation: pulseGlowBanner 2s ease-in-out infinite alternate;
}

@keyframes pulseGlowBanner {
    0% { box-shadow: 0 0 25px rgba(255, 51, 153, 0.4); transform: scale(0.98); }
    100% { box-shadow: 0 0 50px rgba(255, 51, 153, 0.8), 0 0 80px rgba(245, 212, 122, 0.6); transform: scale(1.02); }
}

/* --- Card 3D Flip & Sparkle Animations --- */
.card-flip-anim {
    animation: cardFlip3D 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes cardFlip3D {
    0% { transform: rotateY(0deg) scale(1); }
    50% { transform: rotateY(90deg) scale(0.9); opacity: 0.5; }
    100% { transform: rotateY(0deg) scale(1); opacity: 1; }
}

/* Floating Hearts background effect */
.floating-heart-particle {
    position: fixed;
    pointer-events: none;
    font-size: 1.5rem;
    z-index: 9999;
    animation: floatUpAndFade 3s ease-out forwards;
}

/* --- Kuroneko Membership Special Deal Styles --- */
.campaign-banner {
    background: linear-gradient(135deg, rgba(245, 212, 122, 0.15), rgba(184, 41, 255, 0.15));
    border: 2px solid var(--color-gold);
    box-shadow: 0 0 25px rgba(245, 212, 122, 0.3);
    margin-bottom: 16px;
}

.highlight-gold-text {
    color: var(--color-gold-bright);
    font-size: 1.1rem;
}

.badge-inline-gold {
    background: linear-gradient(135deg, var(--color-gold), #ffaa00);
    color: #000;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 6px;
}

.kuroneko-card {
    position: relative;
    border: 2px solid rgba(184, 41, 255, 0.4);
}

.special-deal-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: linear-gradient(135deg, #ff3399, #b829ff);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 20px;
    box-shadow: 0 0 12px rgba(255, 51, 153, 0.6);
    animation: pulseBadge 1.8s ease-in-out infinite alternate;
}

@keyframes pulseBadge {
    0% { transform: scale(1); }
    100% { transform: scale(1.05); box-shadow: 0 0 20px rgba(255, 51, 153, 0.9); }
}

.kuroneko-deal-box {
    margin: 14px 0;
    padding: 10px 14px;
    background: rgba(245, 212, 122, 0.12);
    border: 1px dashed var(--color-gold);
    border-radius: 10px;
    font-size: 0.9rem;
    color: var(--color-gold-bright);
}

/* --- Event Flow Appeal Cards Styles --- */
.flow-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.flow-card {
    padding: 28px 20px;
    border-radius: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.flow-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-pink);
    box-shadow: 0 10px 30px rgba(255, 51, 153, 0.25);
}

.flow-card.gold-border {
    border: 2px solid var(--color-gold);
    background: linear-gradient(135deg, rgba(245, 212, 122, 0.1), rgba(255, 51, 153, 0.1));
}

.flow-card-header, .flow-step-badge-slot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.flow-step-badge {
    background: rgba(255, 51, 153, 0.2);
    border: 1px solid var(--color-pink);
    color: var(--color-pink-light);
    font-weight: 800;
    font-size: 0.85rem;
    padding: 4px 12px;
    border-radius: 20px;
}

.flow-step-badge.gold-badge {
    background: linear-gradient(135deg, var(--color-gold), #ffaa00);
    color: #000;
    border: none;
}

.flow-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-gold);
}

.flow-card-title {
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 12px;
}

.flow-card-desc {
    color: var(--color-text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Inline Special Deal Badges */
.announcement-text span.badge-inline-gold,
.badge-inline-gold {
    background: #ffd700 !important;
    color: #000000 !important;
    font-weight: 900 !important;
    font-size: 0.95rem !important;
    padding: 3px 10px !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.6) !important;
    display: inline-block !important;
    letter-spacing: 0 !important;
    text-shadow: none !important;
}

.announcement-text span.badge-inline-pink,
.badge-inline-pink {
    background: linear-gradient(135deg, #ff3399, #b829ff) !important;
    color: #ffffff !important;
    font-weight: 900 !important;
    font-size: 0.95rem !important;
    padding: 3px 10px !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.6) !important;
    display: inline-block !important;
    letter-spacing: 0 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8) !important;
}

.candy-card {
    position: relative;
    border: 2px solid rgba(255, 51, 153, 0.4);
}

.pink-badge {
    background: linear-gradient(135deg, #ff3399, #ff77bc) !important;
}

.candy-deal-box {
    margin: 14px 0;
    padding: 10px 14px;
    background: rgba(255, 51, 153, 0.12);
    border: 1px dashed var(--color-pink);
    border-radius: 10px;
    font-size: 0.9rem;
    color: var(--color-pink-light);
}

.candy-deal-box i {
    color: #ff3399;
    margin-right: 4px;
}

.gold-glow {
    box-shadow: 0 0 25px rgba(245, 212, 122, 0.5);
}

/* Pricing Container */
.pricing-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 36px 28px;
    border-radius: 24px;
}

.pricing-block-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.price-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.price-slot-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.price-slot-card.highlight-slot {
    border: 2px solid var(--color-gold);
    background: rgba(245, 212, 122, 0.08);
    box-shadow: 0 0 20px rgba(245, 212, 122, 0.2);
}

.slot-badge-tag {
    display: inline-block;
    font-weight: 800;
    font-size: 0.85rem;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.slot-1 { background: rgba(0, 240, 255, 0.2); color: var(--color-cyan); border: 1px solid var(--color-cyan); }
.slot-2 { background: linear-gradient(135deg, var(--color-gold), #ffaa00); color: #000; }
.slot-3 { background: rgba(184, 41, 255, 0.2); color: #d880ff; border: 1px solid #b829ff; }

.slot-time {
    font-size: 0.95rem;
    color: var(--color-text-dim);
    margin-bottom: 8px;
}

.slot-price {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: #fff;
}

.currency {
    font-size: 1rem;
    font-weight: 700;
    margin-left: 2px;
}

/* Pricing Offer Cards */
.pricing-offer-card {
    border-radius: 18px;
    padding: 24px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.continuation-card {
    background: linear-gradient(135deg, rgba(245, 212, 122, 0.12), rgba(255, 51, 153, 0.12));
    border: 2px solid var(--color-gold);
}

.entry-card {
    background: linear-gradient(135deg, rgba(255, 51, 153, 0.15), rgba(184, 41, 255, 0.15));
    border: 2px solid var(--color-pink);
    box-shadow: 0 0 30px rgba(255, 51, 153, 0.3);
}

.offer-header {
    margin-bottom: 12px;
}

.offer-tag {
    font-weight: 800;
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 12px;
}

.offer-tag.gold { background: var(--color-gold); color: #000; }
.offer-tag.pink { background: var(--color-pink); color: #fff; }

.offer-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 12px;
}

.highlight-pink-text {
    color: var(--color-pink-light);
}

.entry-conditions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.condition-item {
    font-size: 1rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.condition-item span {
    color: var(--color-gold-bright);
    font-weight: 800;
}

.offer-price-display {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.old-price {
    text-decoration: line-through;
    color: var(--color-text-dim);
    font-size: 1.1rem;
}

.arrow-icon {
    color: var(--color-pink-light);
    font-size: 1.2rem;
}

.new-price {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--color-pink-light);
}

.offer-price-display.big-zero .free-price {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--color-gold-bright);
    text-shadow: 0 0 20px rgba(245, 212, 122, 0.6);
}

.pricing-notice {
    text-align: center;
    padding: 12px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    color: var(--color-gold);
    font-size: 0.95rem;
}

/* ==========================================================================
   Mobile Responsive Enhancements (@media max-width: 768px)
   ========================================================================== */
.badge-inline-gold, .badge-inline-pink {
    white-space: nowrap;
    margin: 4px 2px;
    vertical-align: middle;
}

@media (max-width: 768px) {
    /* --- Main Container Padding for Floating Button & Mobile Side Spacing --- */
    main {
        padding-bottom: 100px;
    }

    .container {
        padding: 0 16px !important;
        width: 100%;
        box-sizing: border-box;
    }

    .section {
        padding: 36px 0 !important;
    }

    .hero {
        padding: 40px 0 60px !important;
        min-height: auto;
    }

    .hero-container {
        padding: 0 12px !important;
        gap: 20px;
    }

    /* --- Glass Panel & Concept Box Mobile Layout --- */
    .concept-box, .glass-panel {
        padding: 24px 14px !important;
        border-radius: 20px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    .concept-lead {
        font-size: 1rem;
        margin-bottom: 24px;
        line-height: 1.7;
    }

    .feature-grid {
        gap: 16px;
        margin-bottom: 24px;
    }

    .feature-card {
        padding: 20px 14px;
    }

    /* --- Announcement Banner Mobile Layout --- */
    .announcement-banner {
        flex-direction: column;
        text-align: center;
        padding: 20px 12px;
        gap: 12px;
        border-radius: 18px;
        margin-top: 16px;
        box-sizing: border-box;
    }

    .announcement-icon {
        font-size: 2rem;
        margin: 0 auto;
    }

    .announcement-text {
        font-size: 0.9rem;
        line-height: 1.75;
        word-break: break-word;
    }

    .announcement-text span.badge-inline-gold,
    .announcement-text span.badge-inline-pink {
        display: inline-block !important;
        margin: 4px 2px;
        white-space: normal !important;
        word-break: break-word !important;
        font-size: 0.85rem !important;
        padding: 4px 10px !important;
        border-radius: 8px;
        text-align: center;
    }

    /* --- Pricing & Entry Deal Cards Mobile Layout --- */
    .pricing-container {
        padding: 16px 12px !important;
        margin-top: 20px;
    }

    .pricing-offer-card {
        padding: 18px 12px !important;
        border-radius: 16px;
    }

    .offer-title {
        font-size: 1.1rem;
    }

    .entry-conditions-list {
        gap: 8px;
        margin-bottom: 16px;
    }

    .condition-item {
        font-size: 0.85rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 6px;
        background: rgba(0, 0, 0, 0.35);
        padding: 8px 12px;
        border-radius: 10px;
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .condition-item strong {
        white-space: nowrap;
    }

    .condition-item span {
        white-space: normal;
        word-break: break-word;
        background: rgba(245, 212, 122, 0.2);
        color: var(--color-gold-bright);
        padding: 2px 8px;
        border-radius: 6px;
        font-size: 0.8rem;
    }

    .offer-price-display {
        justify-content: center;
        gap: 8px;
        flex-wrap: wrap;
    }

    .offer-price-display.big-zero .free-price {
        font-size: 2.4rem;
    }

    .old-price {
        font-size: 0.95rem;
    }

    .arrow-icon {
        font-size: 0.95rem;
    }

    /* --- Collab Card Mobile Spacing --- */
    .collab-grid {
        gap: 20px;
    }

    .collab-card {
        padding: 24px 16px;
    }

    /* --- Floating Action Button Mobile Safe Area --- */
    .floating-btn {
        bottom: 16px;
        right: 16px;
        padding: 10px 16px;
        border-radius: 30px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
        z-index: 9999;
    }

    .floating-text {
        font-size: 0.8rem;
        line-height: 1.2;
    }
}