/*
Theme Name: CombatAtlas - Combat Sports Portal
Author: PBN Creative
Description: Sidebar navigation layout with combat sports aesthetics - covering MMA, boxing, kickboxing, and grappling.
Version: 1.0.0
*/

:root {
    /* Combat Palette */
    --primary: #C41E3A;        /* Blood Red */
    --secondary: #D4AF37;      /* Championship Gold */
    --accent: #8B4513;         /* Leather Brown */
    --bg-main: #1A1A1A;        /* Dark Canvas */
    --bg-elevated: #242424;    /* Ring Floor */
    --bg-card: #2A2A2A;        /* Card Surface */
    --text-main: #E8E8E8;
    --text-muted: #999999;
    --border: #3A3A3A;
    --sidebar-width: 280px;
    
    --transition: all 0.3s ease;
}

/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

/* Sidebar Layout */
.site-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Navigation */
.site-sidebar {
    width: var(--sidebar-width);
    background: var(--bg-elevated);
    border-right: 1px solid var(--border);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    display: flex;
    flex-direction: column;
}

.sidebar-logo {
    padding: 3rem 2rem;
    border-bottom: 1px solid var(--border);
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--text-main);
    display: block;
}

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

.sidebar-nav {
    flex: 1;
    padding: 2rem 0;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav a {
    display: block;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-muted);
    border-left: 3px solid transparent;
    transition: var(--transition);
}

.sidebar-nav a:hover {
    color: var(--primary);
    background: rgba(196, 30, 58, 0.05);
    border-left-color: var(--primary);
}

/* Sidebar Toggle Button */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    z-index: 1100;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    width: 45px;
    height: 45px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 0;
}

.sidebar-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition);
}

.sidebar-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.sidebar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.sidebar-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Main Content Area */
.site-content-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
}

/* Hero - Combat Style */
.hero-combat {
    padding: 8rem 0 6rem;
    background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-main) 100%);
    border-bottom: 4px solid var(--primary);
}

.hero-combat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: var(--primary);
    color: #fff;
    padding: 0.6rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2.5rem;
}

.hero-combat h1 {
    font-size: clamp(3.5rem, 7vw, 6rem);
    line-height: 1.05;
    font-weight: 900;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.hero-combat h1 span {
    color: var(--secondary);
}

.hero-combat p {
    font-size: 1.3rem;
    color: var(--text-muted);
    max-width: 700px;
    margin-bottom: 4rem;
}

/* Weight Classes Grid - Unique */
.weight-classes {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 5rem;
}

.weight-badge {
    background: var(--bg-card);
    padding: 2rem 1.5rem;
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.weight-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--secondary);
    transform: scaleX(0);
    transition: var(--transition);
}

.weight-badge:hover::before {
    transform: scaleX(1);
}

.weight-badge:hover {
    background: var(--bg-elevated);
    border-color: var(--primary);
}

.weight-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.weight-name {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-main);
}

/* Section Styling */
.section-combat {
    padding: 8rem 0;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.section-title span {
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 5rem;
}

/* Combat Grid - Content Cards */
.combat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.combat-card {
    background: var(--bg-card);
    padding: 3rem 2.5rem;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.combat-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(196, 30, 58, 0.2);
}

.combat-card-icon {
    font-size: 3rem;
    margin-bottom: 2rem;
    display: block;
}

.combat-card h3 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 1.2rem;
}

.combat-card p {
    color: var(--text-muted);
    line-height: 1.8;
}

/* Fighter Matchup - Unique Block */
.matchup-container {
    background: var(--bg-elevated);
    padding: 5rem;
    border: 2px solid var(--border);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 4rem;
    align-items: center;
}

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

.fighter-emoji {
    font-size: 5rem;
    margin-bottom: 1.5rem;
}

.fighter-name {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.fighter-record {
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}

.vs-divider {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
}

/* Post Cards - Combat Style */
.posts-combat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.post-combat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: var(--transition);
}

.post-combat-card:hover {
    border-color: var(--primary);
}

.post-combat-thumb {
    height: 260px;
    position: relative;
    overflow: hidden;
    background: var(--bg-elevated);
}

.post-combat-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.post-combat-card:hover .post-combat-thumb img {
    transform: scale(1.08);
}

.post-combat-content {
    padding: 2.5rem;
}

.post-combat-cat {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: block;
}

.post-combat-content h3 {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

.post-combat-link {
    color: var(--secondary);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}

/* CTA Button */
.cta-combat {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--primary);
    color: #fff;
    padding: 1.3rem 3.5rem;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

.cta-combat:hover {
    background: var(--secondary);
    color: var(--bg-main);
}

/* Single Post */
.single-combat-header {
    padding: 8rem 0 4rem;
    background: var(--bg-elevated);
    border-bottom: 4px solid var(--primary);
}

.single-combat-header h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
}

.single-combat-content {
    padding: 8rem 0;
}

.single-combat-body {
    max-width: 820px;
    margin: 0 auto;
    font-size: 1.15rem;
}

.single-combat-body h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin: 4rem 0 2rem;
    color: var(--secondary);
}

.single-combat-body p {
    margin-bottom: 2rem;
}

/* Combat Lists */
.single-combat-body ul {
    margin: 3rem 0;
    padding: 0;
    list-style: none;
}

.single-combat-body li {
    padding: 1.5rem 2rem;
    background: var(--bg-card);
    border-left: 4px solid var(--primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Footer */
.site-footer-combat {
    background: var(--bg-elevated);
    padding: 6rem 0 3rem;
    border-top: 1px solid var(--border);
}

.footer-combat-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 5rem;
    margin-bottom: 4rem;
}

.footer-logo-text {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
}

.footer-logo-text span {
    color: var(--primary);
}

.footer-combat-bottom {
    padding-top: 3rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar-toggle {
        display: flex;
    }

    .site-sidebar {
        left: -100%;
        transition: left 0.4s ease;
        box-shadow: 10px 0 30px rgba(0,0,0,0.5);
    }

    .site-sidebar.active {
        left: 0;
    }

    .site-content-wrapper {
        margin-left: 0;
    }

    .container {
        padding: 0 1.5rem;
    }

    .weight-classes {
        grid-template-columns: repeat(2, 1fr);
    }

    .combat-grid, .posts-combat-grid {
        grid-template-columns: 1fr;
    }

    .matchup-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 3rem 2rem;
    }

    .vs-divider {
        transform: rotate(90deg);
    }

    .footer-combat-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .section-combat {
        padding: 5rem 0;
    }

    .hero-combat {
        padding: 6rem 0 4rem;
    }
}

@media (max-width: 640px) {
    .weight-classes {
        grid-template-columns: 1fr;
    }

    .hero-combat h1 {
        font-size: 2.5rem;
    }
}