/* 
   ==========================================================================
   KANJI PREMIUM DESIGN SYSTEM 2026
   A clean, high-performance, and beautiful design for educational content.
   ==========================================================================
*/

:root {
    --kanji-pink: #ff2a7a;
    --kanji-blue: #00e5ff;
    --kanji-gold: #fbbf24;
    --kanji-bg: #050505;
    --kanji-glass: rgba(255, 255, 255, 0.03);
    --kanji-border: rgba(255, 255, 255, 0.1);
}

/* --- HERO SECTION --- */
.hero-kanji, .hero-mustknow, .hero-animals {
    min-height: 40vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 100px 5% 60px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid var(--kanji-pink);
}

.hero-kanji::before, .hero-mustknow::before, .hero-animals::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to bottom, rgba(5,5,5,0.7), var(--kanji-bg));
    z-index: 1;
}

.hero-kanji > *, .hero-mustknow > *, .hero-animals > * {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem) !important;
    font-weight: 900;
    margin-bottom: 20px !important;
    color: #fff !important;
    text-shadow: 0 0 20px rgba(255, 42, 122, 0.5);
    line-height: 1.2 !important;
}

.hero-subtitle, .hero-badge {
    background: var(--kanji-pink);
    color: #fff !important;
    padding: 10px 25px;
    font-weight: 800;
    font-size: 1.1rem !important;
    border-radius: 50px;
    display: inline-block;
    margin-top: 15px;
    box-shadow: 0 5px 15px rgba(255, 42, 122, 0.3);
}

/* --- PANELS & CONTAINERS --- */
.container {
    max-width: 1000px !important;
    margin: 0 auto;
    padding: 60px 5%;
}

.mst-panel, .beast-panel, .premium-panel {
    background: var(--kanji-glass) !important;
    border: 1px solid var(--kanji-border) !important;
    border-left: 4px solid var(--kanji-pink) !important;
    padding: 40px !important;
    margin-bottom: 40px !important;
    border-radius: 24px !important;
    backdrop-filter: blur(10px);
}

.mst-tab, .panel-header {
    font-size: 0.75rem !important;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--kanji-pink);
    margin-bottom: 15px;
    display: block;
}

/* --- TYPOGRAPHY --- */
.section-header {
    font-size: clamp(1.5rem, 3vw, 2.2rem) !important;
    color: var(--kanji-blue) !important;
    margin-bottom: 25px !important;
    font-weight: 800 !important;
    border-bottom: 1px solid var(--kanji-border);
    padding-bottom: 15px;
}

.mst-text, .beast-text, .kanji-text {
    font-size: 1.1rem !important;
    line-height: 1.8 !important;
    color: #cbd5e1 !important;
    margin-bottom: 20px !important;
    text-align: left !important;
}

.mst-chapter {
    margin-bottom: 40px;
    padding-left: 20px;
    border-left: 2px solid rgba(0, 229, 255, 0.2);
}

.mst-chapter h3 {
    font-size: 1.4rem !important;
    color: var(--kanji-gold) !important;
    margin-bottom: 15px !important;
    font-weight: 700;
}

/* --- TABLES --- */
.grimoire-table, .master-beast-table, .kanji-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--kanji-border);
}

.grimoire-table th, .master-beast-table th, .kanji-table th {
    background: rgba(255, 255, 255, 0.05);
    color: var(--kanji-blue);
    padding: 18px;
    text-align: left;
    font-size: 0.9rem !important;
    font-weight: 800;
    text-transform: uppercase;
}

.grimoire-table td, .master-beast-table td, .kanji-table td {
    padding: 15px 18px;
    border-bottom: 1px solid var(--kanji-border);
    font-size: 1rem !important;
    color: #e2e8f0;
}

.grimoire-table tr:hover td, .master-beast-table tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.grimoire-table td:first-child, .master-beast-table td:first-child {
    font-size: 1.8rem !important;
    font-weight: 900;
    color: var(--kanji-gold);
    font-family: 'Noto Serif JP', serif;
    width: 80px;
    text-align: center;
}

/* --- CHAT BUBBLES --- */
.mst-talk, .beast-talk {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--kanji-border);
    padding: 30px;
    border-radius: 24px;
    margin: 40px 0;
}

.mst-talk h4, .beast-talk h4 {
    font-size: 1.2rem !important;
    color: var(--kanji-blue);
    margin-bottom: 25px;
    text-align: center;
    font-weight: 800;
}

.chat-row {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.speaker-yui, .speaker-yuto {
    font-weight: 900;
    font-size: 0.9rem !important;
    min-width: 60px;
    text-align: right;
    padding-top: 5px;
}

.speaker-yui { color: #ff60a8; }
.speaker-yuto { color: var(--kanji-gold); }

.msg-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 15px 20px;
    border-radius: 18px;
    flex: 1;
    font-size: 1rem !important;
    line-height: 1.6;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* --- GRIDS & CARDS --- */
.matrix-grid, .beast-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.matrix-card, .beast-card {
    background: var(--kanji-glass);
    padding: 25px;
    border: 1px solid var(--kanji-border);
    border-radius: 20px;
    transition: 0.3s;
}

.matrix-card:hover, .beast-card:hover {
    border-color: var(--kanji-pink);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 42, 122, 0.1);
}

.matrix-card h3, .beast-card h3 {
    font-size: 1.2rem !important;
    color: var(--kanji-pink);
    margin-bottom: 15px;
    font-weight: 800;
}

/* --- BUTTONS --- */
.btn-mst-mega, .btn-beast-mega {
    display: inline-block;
    padding: 15px 35px;
    background: var(--kanji-pink);
    color: #fff !important;
    text-decoration: none;
    font-weight: 900;
    border-radius: 50px;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem !important;
    border: none;
    cursor: pointer;
}

.btn-mst-mega:hover, .btn-beast-mega:hover {
    background: #fff;
    color: var(--kanji-pink) !important;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 42, 122, 0.4);
}

/* --- MOBILE OPTIMIZATION --- */
@media (max-width: 768px) {
    .container { padding: 40px 20px; }
    .mst-panel, .beast-panel { padding: 25px !important; }
    .hero-title { font-size: 2rem !important; }
    .chat-row { flex-direction: column; gap: 5px; }
    .speaker-yui, .speaker-yuto { text-align: left; }
    .matrix-grid, .beast-grid { grid-template-columns: 1fr; }
}

/* --- FAQ SECTION --- */
.faq-section {
    max-width: 1000px;
    margin: 60px auto;
    padding: 0 5%;
}

.faq-section h2 {
    font-size: 2rem !important;
    color: var(--kanji-blue);
    text-align: center;
    margin-bottom: 40px !important;
    font-weight: 900;
}

.faq-item {
    background: var(--kanji-glass);
    border: 1px solid var(--kanji-border);
    border-radius: 20px;
    padding: 25px 30px;
    margin-bottom: 20px;
    transition: 0.3s;
}

.faq-item:hover {
    border-color: var(--kanji-pink);
    background: rgba(255, 255, 255, 0.05);
}

.faq-item h3 {
    font-size: 1.1rem !important;
    color: var(--kanji-pink) !important;
    margin-bottom: 15px !important;
    font-weight: 800;
    line-height: 1.4;
}

.faq-item p {
    font-size: 1rem !important;
    color: #cbd5e1;
    line-height: 1.7;
    margin: 0;
}

/* --- FOOTER OVERRIDE --- */
.site-footer, footer {
    background: #000 !important;
    padding: 60px 5% !important;
    text-align: center;
    border-top: 1px solid var(--kanji-border) !important;
    margin-top: 80px;
}

.site-footer a, footer a {
    color: #94a3b8;
    text-decoration: none;
    margin: 0 15px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: 0.3s;
    display: inline-block;
}

.site-footer a:hover, footer a:hover {
    color: var(--kanji-pink);
}

.site-footer p, footer p {
    color: #64748b;
    font-size: 0.8rem;
    margin-top: 30px;
}