/* =====================================================
   MUSICMINGLEMANGA - Redesigned Theme
   ===================================================== */

/* ========== DESIGN TOKENS ========== */
:root {
    --bg: #FCFCFF;
    --ink: #111827;
    --accent1: #7C3AED;
    --accent2: #06B6D4;
    --accent3: #F472B6;
    --line: #1F2937;
    --muted: #6B7280;
    --card: #FFFFFF;
    --soft: #F7F7FB;

    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;

    --shadow-1: 0 8px 20px rgba(17, 24, 39, 0.08);
    --shadow-2: 0 20px 40px rgba(17, 24, 39, 0.12);

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;
}

/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg);
    color: var(--ink);
    line-height: 1.6;
    font-size: 1rem;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        radial-gradient(circle, rgba(124, 58, 237, 0.05) 1px, transparent 1px),
        radial-gradient(circle, rgba(6, 182, 212, 0.04) 1px, transparent 1px),
        linear-gradient(135deg, rgba(124, 58, 237, 0.04), rgba(244, 114, 182, 0.04));
    background-size: 22px 22px, 30px 30px, 100% 100%;
    background-position: 0 0, 10px 10px, 0 0;
    pointer-events: none;
    z-index: -1;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.15;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; }

p {
    color: var(--muted);
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--accent1);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent2);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(124, 58, 237, 0.5);
    outline-offset: 3px;
}

/* ========== LAYOUT UTILITIES ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section-padding {
    padding: var(--spacing-4xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    font-size: 2.1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--line);
    position: relative;
}

.section-title::after {
    content: "";
    display: block;
    width: 120px;
    height: 4px;
    margin: var(--spacing-md) auto 0;
    background: linear-gradient(90deg, var(--accent1), var(--accent2), var(--accent3));
    border-radius: 999px;
}

.bg-light {
    background-color: var(--soft);
}

/* ========== MANGA PANEL (REFINED) ========== */
.manga-panel {
    background: var(--card);
    border: 2.5px solid var(--line);
    border-radius: var(--radius-md);
    box-shadow: 10px 10px 0 rgba(17, 24, 39, 0.08);
    position: relative;
}

.manga-panel::before {
    content: "";
    position: absolute;
    inset: 6px;
    border: 1px dashed rgba(17, 24, 39, 0.15);
    border-radius: calc(var(--radius-md) - 6px);
    pointer-events: none;
}

/* Speech Bubble Badge */
.speech-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--accent1);
    color: #fff;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    position: relative;
}

.speech-badge::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 14px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 0 solid transparent;
    border-top: 8px solid var(--accent1);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.6rem;
    border: 2px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent1), var(--accent3));
    color: #fff;
    box-shadow: var(--shadow-1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-2);
}

.btn-secondary {
    background: #fff;
    color: var(--accent1);
    border-color: rgba(124, 58, 237, 0.4);
}

.btn-secondary:hover {
    background: rgba(124, 58, 237, 0.08);
    transform: translateY(-2px);
}

.btn-small {
    padding: 0.65rem 1.2rem;
    font-size: 0.85rem;
}

/* ========== HEADER / NAVIGATION ========== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(252, 252, 255, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 2px solid rgba(31, 41, 55, 0.08);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--ink);
}

.logo {
    width: 34px;
    height: 34px;
    color: var(--accent1);
}

.brand-text {
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    padding: 0.4rem;
    background: rgba(17, 24, 39, 0.03);
    border-radius: 999px;
}

.nav-menu a {
    display: inline-flex;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    font-weight: 700;
    color: var(--ink);
    font-size: 0.9rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-menu a:hover {
    background: rgba(124, 58, 237, 0.12);
    color: var(--accent1);
}

.nav-menu a.active {
    background: linear-gradient(135deg, var(--accent1), var(--accent2));
    color: #fff;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--ink);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* ========== HERO ========== */
.hero {
    padding-top: var(--spacing-4xl);
    background: radial-gradient(circle at 20% 20%, rgba(124, 58, 237, 0.12), transparent 50%),
                radial-gradient(circle at 80% 0%, rgba(6, 182, 212, 0.12), transparent 40%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-2xl);
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: var(--spacing-lg);
}

.hero-text {
    font-size: 1.1rem;
    color: var(--muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.trending-panel {
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), rgba(6, 182, 212, 0.08));
}

.trending-title {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-lg);
    color: var(--line);
}

.trending-items {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.mini-track {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(31, 41, 55, 0.1);
}

.mini-track-title {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--ink);
}

.mini-track-duration {
    font-size: 0.85rem;
    color: var(--muted);
}

.featured-circle {
    background: #fff;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 2px solid rgba(124, 58, 237, 0.2);
}

.featured-circle-name {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.featured-circle-members {
    font-size: 0.85rem;
    color: var(--muted);
}

.hero-search {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.search-box {
    width: 100%;
    max-width: 520px;
    padding: 1rem 1.3rem;
    border: 2px solid rgba(31, 41, 55, 0.15);
    border-radius: 999px;
    font-size: 1rem;
    background: #fff;
    box-shadow: var(--shadow-1);
}

/* ========== ABOUT ========== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    border: 3px solid var(--line);
    box-shadow: var(--shadow-1);
}

.about-content p {
    font-size: 1.05rem;
}

.about-highlights {
    list-style: none;
}

.about-highlights li {
    margin-bottom: var(--spacing-md);
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    background: rgba(124, 58, 237, 0.06);
    border: 1px solid rgba(124, 58, 237, 0.15);
}

/* ========== DISCOVER ========== */
.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
}

.filter-chip {
    padding: 0.6rem 1rem;
    border: 2px solid rgba(31, 41, 55, 0.2);
    background-color: #fff;
    color: var(--ink);
    border-radius: 999px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.filter-chip:hover {
    border-color: var(--accent1);
    color: var(--accent1);
}

.filter-chip.active {
    background: linear-gradient(135deg, var(--accent1), var(--accent2));
    color: white;
    border-color: transparent;
}

.discover-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
}

.track-card {
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    cursor: pointer;
}

.track-card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    display: block;
}

.track-card h3 {
    padding: var(--spacing-md);
    font-size: 1.05rem;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.tag {
    background-color: rgba(31, 41, 55, 0.08);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    color: var(--line);
    font-weight: 700;
}

.track-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-2);
}

.track-card.hidden {
    display: none;
}

/* ========== CIRCLES ========== */
.circle-tabs {
    display: inline-flex;
    gap: 0.4rem;
    background: rgba(17, 24, 39, 0.06);
    padding: 0.35rem;
    border-radius: 999px;
    margin: 0 auto var(--spacing-2xl);
    justify-content: center;
}

.circle-tab {
    padding: 0.7rem 1.3rem;
    border: none;
    background: transparent;
    color: var(--ink);
    font-weight: 700;
    cursor: pointer;
    border-radius: 999px;
    transition: all 0.2s ease;
}

.circle-tab.active {
    background: #fff;
    color: var(--accent2);
    box-shadow: var(--shadow-1);
}

.circles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.circle-card {
    padding: var(--spacing-xl);
    display: grid;
    gap: var(--spacing-sm);
}

.circle-theme,
.circle-schedule {
    color: var(--muted);
    font-size: 0.9rem;
}

.circle-members {
    color: var(--accent1);
    font-weight: 800;
}

.circle-card.hidden {
    display: none;
}

/* ========== SERVICES ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    padding: var(--spacing-xl);
    background: #fff;
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent1);
}

/* ========== BENEFITS ========== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
}

.benefit-card {
    padding: var(--spacing-xl);
    text-align: center;
}

.benefit-icon {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-md);
}

/* ========== TEAM ========== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.team-card {
    padding: var(--spacing-xl);
    text-align: center;
}

.team-avatar {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-weight: 800;
    font-size: 1.05rem;
    border: 3px solid var(--line);
}

.team-role {
    color: var(--accent1);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

/* ========== TESTIMONIALS ========== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    padding: var(--spacing-xl);
}

.stars {
    font-size: 1.1rem;
    color: #F59E0B;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    font-weight: 700;
    margin-bottom: 0 !important;
    color: var(--ink);
}

/* ========== PRICING ========== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.pricing-card {
    padding: var(--spacing-xl);
    position: relative;
}

.price {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent1);
    margin-bottom: var(--spacing-md);
}

.price span {
    font-size: 0.85rem;
    color: var(--muted);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.pricing-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px dashed rgba(31, 41, 55, 0.15);
    font-size: 0.9rem;
    color: var(--muted);
}

.pricing-btn {
    width: 100%;
}

.pricing-card.featured {
    background: linear-gradient(180deg, rgba(124, 58, 237, 0.08), rgba(6, 182, 212, 0.06));
    transform: translateY(-8px);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--accent1);
    color: #fff;
    padding: 0.3rem 0.6rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
}

/* ========== PROGRESS ========== */
.progress-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.stat-box {
    padding: var(--spacing-xl);
    text-align: center;
}

.stat-counter {
    font-size: 2.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent1), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.stat-box p {
    margin-bottom: 0;
    color: var(--muted);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.progress-title {
    text-align: center;
    font-size: 1.5rem;
    margin: var(--spacing-2xl) 0 var(--spacing-xl);
    text-transform: uppercase;
}

.progress-bars {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.progress-item label {
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.progress-bar-wrapper {
    background-color: rgba(31, 41, 55, 0.08);
    border-radius: 999px;
    overflow: hidden;
    height: 22px;
}

.progress-bar {
    background: linear-gradient(90deg, var(--accent1), var(--accent2));
    height: 100%;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: var(--spacing-md);
    transition: width 1.4s ease;
}

.progress-value {
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
}

.timeline {
    text-align: center;
}

.timeline-item {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    margin: 0 var(--spacing-lg);
    font-weight: 700;
}

.timeline-marker {
    color: var(--accent2);
    font-size: 1.6rem;
}

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

/* ========== CONTACT ========== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-2xl);
}

.contact-info {
    display: grid;
    gap: var(--spacing-lg);
}

.contact-item {
    padding: var(--spacing-xl);
}

.contact-item h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent1);
}

.contact-form {
    padding: var(--spacing-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group textarea {
    padding: 0.9rem 1rem;
    border: 2px solid rgba(31, 41, 55, 0.12);
    border-radius: 12px;
    font-family: var(--font-family);
    font-size: 1rem;
    background: #fff;
}

.contact-form .btn {
    width: 100%;
    margin-top: var(--spacing-md);
}

.success-message {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: #D1FAE5;
    border-left: 4px solid #10B981;
    color: #047857;
    border-radius: var(--radius-md);
}

/* ========== FOOTER ========== */
.footer {
    background: linear-gradient(180deg, #111827, #0B1220);
    color: white;
    padding: var(--spacing-4xl) 0 var(--spacing-2xl);
    margin-top: var(--spacing-4xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-col h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.footer-col p,
.footer-col a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}

.footer-col a:hover {
    color: #fff;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.newsletter-form input {
    padding: 0.9rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.08);
    color: white;
    border-radius: 12px;
    font-family: var(--font-family);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.9rem;
}

.back-to-top {
    color: var(--accent2);
    font-weight: 700;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--bg);
        gap: 0;
        padding: 0.5rem 0;
        border-bottom: 2px solid rgba(31, 41, 55, 0.08);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    }

    .nav-menu.active {
        max-height: 520px;
    }

    .nav-menu a {
        width: 100%;
        border-radius: 0;
        padding: 0.9rem 1.5rem;
    }

    .nav-menu a.active {
        border-radius: 0;
    }

    .hero-grid {
        grid-template-columns: 1fr;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .section-title {
        font-size: 1.6rem;
    }

    .hero-title {
        font-size: 2.3rem;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }

    .pricing-card.featured {
        transform: none;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .timeline-item {
        display: block;
        margin: var(--spacing-sm) 0;
    }

    .timeline-marker {
        display: none;
    }
}