/* CSS Variables */
:root {
    
    --dark: #0a0c15;
    --gray-800: #1e293b;
    --gray-700: #334155;
    --gray-600: #475569;
    --gray-400: #94a3b8;
    --gray-300: #cbd5e1;
    --gray-200: #e2e8f0;
    --gray-100: #f1f5f9;
    --light: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 8px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 35px -12px rgba(0,0,0,0.12);
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s ease;
}



/* ===== HERO SECTION - FULLY RESPONSIVE ===== */
.terms-hero {
   position: relative;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #0b1120 0%, #19223f 50%, #2d1b4b 100%);
    overflow: hidden;
}

.terms-hero .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(16px, 5vw, 24px);
    text-align: center;
    color: white;
    position: relative;
    z-index: 2;
}

.terms-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 40px;
    margin-bottom: 30px;
    font-size: clamp(0.75rem, 3vw, 0.9rem);
}

.terms-badge i {
    color: #ffd700;
}

.terms-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.terms-title span {
    background: linear-gradient(135deg, #ffd700, #ff8a5c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.terms-description {
    font-size: clamp(1rem, 4vw, 1.2rem);
    max-width: 700px;
    margin: 0 auto;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

.effective-date {
    margin-top: 25px;
    font-size: clamp(0.75rem, 3vw, 0.9rem);
    color: rgba(255,255,255,0.7);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,0,0,0.2);
    padding: 6px 16px;
    border-radius: 40px;
}

/* ===== QUICK NAVIGATION GRID - FULLY RESPONSIVE ===== */
.quick-nav-section {
    max-width: 1200px;
    margin: -30px auto 40px auto;
    padding: 0 clamp(16px, 4vw, 24px);
    position: relative;
    z-index: 5;
}

.quick-nav-grid {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: clamp(16px, 3vw, 24px);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    border: 1px solid #e9edf3;
}

@media (max-width: 768px) {
    .quick-nav-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }
}

@media (max-width: 550px) {
    .quick-nav-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 380px) {
    .quick-nav-grid {
        grid-template-columns: 1fr;
    }
}

.quick-nav-item {
    background: var(--gray-100);
    border-radius: 40px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.quick-nav-item a {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 600;
    font-size: clamp(0.7rem, 3vw, 0.85rem);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 12px;
    width: 100%;
}

.quick-nav-item i {
    color: var(--primary);
    font-size: clamp(0.8rem, 3vw, 0.9rem);
    width: 22px;
}

.quick-nav-item:hover {
    background: linear-gradient(135deg, rgba(218,11,78,0.08), rgba(255,107,157,0.05));
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.quick-nav-item:hover a {
    color: var(--primary);
}

/* ===== MAIN CONTENT ===== */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px clamp(16px, 4vw, 24px) 80px;
}

.terms-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Terms Articles - Responsive Cards */
.terms-article {
    background: var(--light);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
    padding: clamp(20px, 5vw, 32px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    scroll-margin-top: 100px;
}

.terms-article:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(218,11,78,0.2);
}

.article-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid rgba(218,11,78,0.2);
}
.contact-info{
    background: #e5e7eb;
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}
@media (max-width: 640px) {
    .article-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

.article-header h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--dark);
    flex-wrap: wrap;
}

.article-number {
    color: var(--primary);
font-weight: 700;
}

.status-badge {
    padding: 6px 14px;
    border-radius: 40px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    background: #fff3e0;
    color: #c2410c;
}

.status-badge.important { background: #fff3cd; color: #856404; }
.status-badge.security { background: #d1ecf1; color: #0c5460; }
.status-badge.financial { background: #d4edda; color: #155724; }
.status-badge.rules { background: #f8d7da; color: #721c24; }

.article-content {
    line-height: 1.7;
    color: var(--gray-700);
}

.article-content p {
    margin-bottom: 1rem;
}

.article-content ul, .article-content ol {
    margin-left: 1.5rem;
    margin-bottom: 1.2rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

/* Notice Box - Responsive */
.notice-box {
    background: #fef9e3;
    border-radius: var(--radius-md);
    padding: clamp(16px, 4vw, 24px);
    margin: 24px 0;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    flex-wrap: wrap;
}

@media (max-width: 480px) {
    .notice-box {
        flex-direction: column;
    }
}

.notice-box i {
    font-size: 1.2rem;
    color: #f59e0b;
}

.notice-box.warning {
    background: #fff3cd;
    border-left-color: #ff9800;
}

.notice-box.info {
    background: #e8f5e9;
    border-left-color: #4caf50;
}
.notice-box.error {
    background: #ed0b0b24;
    border-left-color: #4caf50;
}

/* Definition & Prohibited Grids - Responsive */
.definition-grid,
.prohibited-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

@media (max-width: 600px) {
    .definition-grid,
    .prohibited-grid {
        grid-template-columns: 1fr;
    }
}
.prohibited-item_2 {
    padding: 20px;
    background: var(--light);
    border-radius: var(--radius-md);
    margin-top: 10px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.prohibited-item_2 h4 {
    color: var(--primary);
    margin-bottom: 10px;
}
.definition-item,
.prohibited-item {
    padding: 20px;
    background: var(--light);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.prohibited-item {
    text-align: center;
    border-left: none;
    border: 1px solid var(--gray-200);
}

.prohibited-item i {
    font-size: 2rem;
    color: #e53e3e;
    margin-bottom: 12px;
}

.definition-item h4,
.prohibited-item h4 {
    color: var(--primary);
    margin-bottom: 10px;
}

/* Fee Table - Horizontal Scroll on Mobile */
.fee-table {
    background: white;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: 24px 0;
    border: 1px solid var(--gray-200);
}

.fee-header {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 14px 20px;
    font-weight: 700;
    min-width: 400px;
}

.fee-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr;
    padding: 14px 20px;
    border-bottom: 1px solid var(--gray-200);
    background: white;
    min-width: 400px;
}

/* Verification Steps - Responsive */
.verification-steps {
    margin: 25px 0;
}

.verification-step {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    margin-bottom: 15px;
}

@media (max-width: 550px) {
    .verification-step {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

/* Quick Navigation Selector */
.quick-nav {
    position: sticky;
    bottom: 20px;
    margin-top: 40px;
    padding: 20px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.quick-nav h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--dark);
    font-size: 1.2rem;
    flex-wrap: wrap;
}

.nav-select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-300);
    border-radius: 60px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--dark);
    background: white;
    cursor: pointer;
    transition: var(--transition);
}

.nav-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* Acceptance Bar - Responsive */
.acceptance-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(12px);
    box-shadow: 0 -8px 30px rgba(0,0,0,0.12);
    border-top: 1px solid var(--gray-200);
    padding: 18px 0;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.acceptance-bar.visible {
    transform: translateY(0);
}

.acceptance-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 24px);
}

@media (max-width: 768px) {
    .acceptance-content {
        flex-direction: column;
        text-align: center;
    }
}



/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 20px;
    background: var(--primary);
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s;
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
    z-index: 99;
    border: none;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

/* Scroll Progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), #ffaa66);
    z-index: 1001;
    transition: width 0.1s;
}

/* Notification */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    background: #1e293b;
    color: white;
    padding: 12px 24px;
    border-radius: 60px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2000;
    box-shadow: var(--shadow-lg);
    font-weight: 500;
}

/* Responsive Utilities */
@media (max-width: 768px) {
    .terms-hero {
        padding: 120px 0 50px;
    }
}

@media (max-width: 480px) {
    .article-number {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .status-badge {
        font-size: 0.65rem;
        padding: 4px 10px;
    }
}