/* =========================================
   1. THEME VARIABLES (Light & Dark)
   ========================================= */

   /* =========================================
   1. THEME VARIABLES (Light & Dark)
   ========================================= */

/* ☀️ DEFAULT (LIGHT) */
:root {
    --page-bg: #f0f2f5;
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-border: rgba(255, 255, 255, 0.6);
    --shadow-color: rgba(0, 0, 0, 0.1);
    
    --text-main: #1e1e2e;
    --text-muted: #555;
    --text-accent: #6c5ce7;

    --chip-bg: rgba(255, 255, 255, 0.8);
    --chip-text: #444;
    
    --social-bg: white;
    --social-text: #333;
    --social-hover: #f8f9fa;
}

/* 🌙 DARK MODE (Triggered by data-theme="dark") */
[data-theme="dark"] {
    --page-bg: #0f172a; /* Deep Slate / Navy */
    --glass-bg: rgba(30, 41, 59, 0.70); /* Dark Glass */
    --glass-border: rgba(255, 255, 255, 0.08);
    --shadow-color: rgba(0, 0, 0, 0.5);

    --text-main: #e2e8f0;
    --text-muted: #94a3b8;
    --text-accent: #a29bfe; /* Neon Purple */

    --chip-bg: rgba(51, 65, 85, 0.6);
    --chip-text: #cbd5e1;

    --social-bg: #1e293b;
    --social-text: #e2e8f0;
    --social-hover: #334155;
}
/* 🌙 Dark Mode Overrides */
@media (prefers-color-scheme: dark) {
    :root {
        --page-bg: #0f172a; /* Deep slate blue */
        --glass-bg: rgba(30, 41, 59, 0.70); /* Darker glass */
        --glass-border: rgba(255, 255, 255, 0.08);
        --shadow-color: rgba(0, 0, 0, 0.4);

        --text-main: #e2e8f0;
        --text-muted: #94a3b8;
        --text-accent: #a29bfe; /* Lighter purple for dark mode */

        --chip-bg: rgba(51, 65, 85, 0.8);
        --chip-text: #cbd5e1;

        --social-bg: #1e293b;
        --social-text: #e2e8f0;
        --social-hover: #334155;
    }
}

/* =========================================
   2. GLOBAL LAYOUT
   ========================================= */
body {
    margin: 0;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    background: var(--page-bg); /* Uses variable */
    color: var(--text-main);
    transition: background 0.3s ease, color 0.3s ease;
}

.about-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    position: relative;
    z-index: 10;
}

/* =========================================
   3. THE GLASS CARD 💎
   ========================================= */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: 
        0 8px 32px var(--shadow-color), 
        inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    max-width: 480px;
    text-align: center;
    animation: fadeUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* =========================================
   4. AVATAR & TEXT
   ========================================= */
.avatar-wrapper {
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.dev-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 4px solid var(--social-bg);
    box-shadow: 0 10px 25px rgba(108, 92, 231, 0.2);
    transition: transform 0.3s ease;
}

.dev-avatar:hover {
    transform: scale(1.05) rotate(3deg);
}

.dev-name {
    font-size: 1.8rem;
    margin: 5px 0;
    font-weight: 800;
    
    /* 🔥 THE FIX FOR YOUR WARNING 🔥 */
    background: linear-gradient(135deg, var(--text-main) 0%, var(--text-accent) 100%);
    background-clip: text;          /* Standard property */
    -webkit-background-clip: text;  /* Vendor prefix */
    -webkit-text-fill-color: transparent;
}

.dev-role {
    color: var(--text-accent);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
    margin: 20px 0;
}

.dev-bio {
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.dev-bio b {
    color: var(--text-main);
}

/* =========================================
   5. TECH STACK CHIPS
   ========================================= */
.stack-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 25px 0;
}

.stack-chip {
    background: var(--chip-bg);
    border: 1px solid var(--glass-border);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--chip-text);
    cursor: default;
    transition: all 0.2s ease;
    box-shadow: 0 2px 5px var(--shadow-color);
}

.stack-chip:hover {
    transform: translateY(-3px);
    border-color: var(--text-accent);
    color: var(--text-accent);
    box-shadow: 0 5px 15px rgba(108, 92, 231, 0.15);
}

/* =========================================
   6. SOCIAL BUTTONS
   ========================================= */
.social-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 30px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    background: var(--social-bg);
    color: var(--social-text);
    padding: 10px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid var(--glass-border);
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.social-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--shadow-color);
    background: var(--social-hover);
}

/* Portfolio Button Special Style */
.social-btn.primary {
    background: linear-gradient(135deg, #6c5ce7, #a29bfe);
    color: white;
    border: none;
    box-shadow: 0 4px 10px rgba(108, 92, 231, 0.3);
}
.social-btn.primary:hover {
    box-shadow: 0 8px 20px rgba(108, 92, 231, 0.4);
}

/* =========================================
   7. BACK LINK & ANIMATION
   ========================================= */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color 0.2s;
}

.back-link:hover {
    color: var(--text-main);
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mobile Tweak */
@media (max-width: 500px) {
    .glass-card { padding: 25px; }
    .dev-name { font-size: 1.5rem; }
}