/* --- THEME PALETTES --- */

/* Default: Premium Light Mode */
:root {
    --bg: #f3f0fa;              /* Elegant pale base */
    --canvas: #ffffff;          /* Pure white center portfolio canvas */
    --text: #1a1625;            /* Dark charcoal text */
    --muted: #6b627c;           /* Balanced slate-purple text */
    --border: #e2daeb;          /* Clean, subtle light lines */
    --accent: #8b5cf6;          /* Royal Purple */
    --accent-glow: rgba(139, 92, 246, 0.15);
    --box-bg: #ffffff;
    --hero-glow: radial-gradient(circle at 90% 10%, rgba(139, 92, 246, 0.06) 0%, transparent 60%);
    
    /* Fluid Light Mesh Colors */
    --mesh-1: rgba(219, 234, 254, 0.7);
    --mesh-2: rgba(243, 232, 255, 0.8);
    --mesh-3: rgba(250, 232, 255, 0.6);
}

/* Dark Mode Swaps */
body.dark-theme {
    --bg: #05030a;              /* Deep absolute space void */
    --canvas: #09070f;          /* Rich obsidian center canvas */
    --text: #f3f4f6;            /* Light gray text */
    --muted: #8b81a1;           /* Muted purple-tinted gray text */
    --border: #231c33;          /* Dark purple grid borders */
    --accent: #a855f7;          /* Neon Purple */
    --accent-glow: rgba(168, 85, 247, 0.4);
    --box-bg: rgba(35, 28, 51, 0.2);
    --hero-glow: radial-gradient(circle at 90% 10%, rgba(168, 85, 247, 0.1) 0%, transparent 60%);
    
    /* Cosmic Dark Mesh Colors */
    --mesh-1: rgba(76, 29, 149, 0.25);
    --mesh-2: rgba(15, 23, 42, 0.6);
    --mesh-3: rgba(147, 51, 234, 0.15);
}

/* --- STRUCTURE & LAYOUT --- */

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;

    background-image: 
        radial-gradient(at 0% 0%, var(--mesh-1) 0px, transparent 50%),
        radial-gradient(at 100% 0%, var(--mesh-2) 0px, transparent 50%),
        radial-gradient(at 50% 100%, var(--mesh-3) 0px, transparent 50%),
        radial-gradient(at 100% 100%, var(--mesh-1) 0px, transparent 50%),
        radial-gradient(at 0% 100%, var(--mesh-2) 0px, transparent 50%);
    background-size: 200% 200%;
    animation: fluidMeshDrift 20s ease infinite alternate;
}

@keyframes fluidMeshDrift {
    0% { background-position: 0% 0%; }
    50% { background-position: 50% 100%; }
    100% { background-position: 100% 0%; }
}

.site-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    min-height: 100vh;
    background-color: var(--canvas);
    background-image: linear-gradient(to bottom, rgba(139, 92, 246, 0.02) 0%, var(--canvas) 40%);
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.05);
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, background-image 0.3s ease;
}

body.dark-theme .site-wrapper {
    background-image: linear-gradient(to bottom, rgba(168, 85, 247, 0.04) 0%, var(--canvas) 40%);
}

/* Hero Header */
.hero-section {
    border-bottom: 1px solid var(--border);
    padding: 40px 0 0 0;
    background: var(--hero-glow);
    transition: border-color 0.3s ease, background 0.3s ease;
}

.hero-title-group {
    padding: 0 24px;
    margin-bottom: 60px;
}

.giant-text {
    font-size: clamp(3.5rem, 10vw, 9rem);
    font-weight: 900;
    line-height: 0.85;
    letter-spacing: -0.04em;
    text-transform: uppercase;
}

.text-right {
    text-align: right;
}

.text-stroke {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--text);
    transition: -webkit-text-stroke 0.3s ease;
}

/* Social Box Grid Container */
.hero-social-bar {
    border-top: 1px solid var(--border);
    width: 100%;
    transition: border-color 0.3s ease;
}

.social-container {
    padding: 60px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.caps-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--muted);
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%;
    max-width: 900px;
}

/* Rectangular Social Blocks */
.social-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 18px 32px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--box-bg);
    color: var(--text);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    min-width: 180px;
}

.social-box i {
    font-size: 1.4rem;
    color: var(--accent);
    transition: color 0.3s ease;
}

.social-box:hover {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--accent-glow);
}

.social-box:hover i {
    color: #ffffff;
}

/* Separate Theme Toggle Layout Wrapper */
.toggle-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    border-top: 1px dashed var(--border);
    padding-top: 32px;
    width: 100%;
    max-width: 300px;
}

.toggle-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--muted);
    text-transform: uppercase;
}

.theme-btn {
    background: var(--box-bg);
    border: 1px solid var(--border);
    color: var(--text);
    width: 54px;
    height: 54px;
    border-radius: 50%; /* Rounded button to separate it from the rectangular links */
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.theme-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: rotate(15deg) scale(1.05); /* Quick rotational pop on hover */
    box-shadow: 0 0 15px var(--accent-glow);
}

/* --- ANIMATION FILTERS --- */
.animated-fade {
    opacity: 0;
    transform: translateY(30px);
    animation: premiumFadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 0.2s;
}

@keyframes premiumFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-container {
    width: 100%;
}