/* ============================================
   KRISHNA KUMAR YADAV - Ultra Premium Portfolio
   Cinematic Data Engineer Design
   ============================================ */

:root {
    --bg-0: #050508;
    --bg-1: #0a0a10;
    --bg-2: #0f0f18;
    --bg-3: #141420;
    --bg-card: rgba(15, 15, 25, 0.7);
    --bg-card-solid: #12121e;

    --text-0: #ffffff;
    --text-1: #e0e0f0;
    --text-2: #a0a0c0;
    --text-3: #606080;

    --accent: #6c63ff;
    --accent-2: #00e5a0;
    --accent-3: #ff6b6b;
    --accent-4: #4da6ff;
    --accent-5: #a855f7;
    --gold: #ffd700;

    --glow-accent: rgba(108, 99, 255, 0.4);
    --glow-green: rgba(0, 229, 160, 0.4);

    --border: rgba(255, 255, 255, 0.05);
    --border-hover: rgba(108, 99, 255, 0.25);

    --font: 'Space Grotesk', 'Inter', -apple-system, sans-serif;
    --mono: 'JetBrains Mono', 'Fira Code', monospace;

    --radius: 12px;
    --radius-lg: 20px;
    --nav-h: 70px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
    font-family: var(--font);
    background: var(--bg-0);
    color: var(--text-1);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    cursor: none;
}

::selection { background: rgba(108, 99, 255, 0.3); color: #fff; }

a { color: var(--accent); text-decoration: none; transition: color 0.2s; cursor: none; }
a:hover { color: var(--accent-2); }
button { cursor: none; }

/* === PRELOADER === */
.preloader {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--bg-0);
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.preloader-code {
    font-family: var(--mono); font-size: 2rem; font-weight: 700;
    color: var(--accent); margin-bottom: 24px;
    animation: pulse-glow 1.5s ease-in-out infinite;
}
@keyframes pulse-glow {
    0%, 100% { text-shadow: 0 0 20px var(--glow-accent); }
    50% { text-shadow: 0 0 40px var(--glow-accent), 0 0 80px rgba(108, 99, 255, 0.2); }
}
.preloader-bar {
    width: 200px; height: 2px; background: var(--border);
    border-radius: 2px; overflow: hidden; margin: 0 auto 12px;
}
.preloader-fill {
    height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2));
    border-radius: 2px; animation: load-fill 1.8s ease-in-out forwards;
}
@keyframes load-fill { to { width: 100%; } }
.preloader-text { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); }

/* === CANVAS BACKGROUNDS === */
.matrix-canvas {
    position: fixed; inset: 0; z-index: 0;
    pointer-events: none; opacity: 0.06;
}
.particle-canvas {
    position: fixed; inset: 0; z-index: 0;
    pointer-events: none; opacity: 0.3;
}

/* === CUSTOM CURSOR === */
.custom-cursor {
    position: fixed; width: 12px; height: 12px;
    border: 2px solid var(--accent); border-radius: 50%;
    pointer-events: none; z-index: 10000;
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s, border-color 0.2s, background 0.2s;
    mix-blend-mode: difference;
}
.custom-cursor.hover {
    width: 40px; height: 40px;
    background: rgba(108, 99, 255, 0.1);
    border-color: var(--accent-2);
}
.custom-cursor-trail {
    position: fixed; width: 6px; height: 6px;
    background: var(--accent); border-radius: 50%;
    pointer-events: none; z-index: 9999;
    transform: translate(-50%, -50%);
    opacity: 0.4;
    transition: opacity 0.3s;
}

/* === NAVIGATION === */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    height: var(--nav-h); z-index: 1000;
    background: rgba(5, 5, 8, 0.6);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s;
}
.navbar.scrolled {
    background: rgba(5, 5, 8, 0.9);
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    font-family: var(--mono); font-size: 1.2rem; font-weight: 700;
    color: var(--text-0); display: flex; align-items: center;
}
.logo-symbol { color: var(--accent); }
.logo-text { margin: 0 2px; }

.nav-links { display: flex; list-style: none; gap: 4px; }
.nav-link {
    color: var(--text-2); font-size: 0.85rem; font-weight: 500;
    padding: 8px 14px; border-radius: 8px;
    transition: all 0.2s; position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--text-0); background: rgba(108,99,255,0.08); }
.nav-link-highlight {
    padding: 8px 18px; background: linear-gradient(135deg, var(--accent), var(--accent-5));
    border-radius: 8px; color: #fff; font-weight: 600;
}
.nav-toggle { display: none; background: none; border: none; padding: 8px; flex-direction: column; gap: 5px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text-0); border-radius: 2px; transition: all 0.3s; }

/* === SECTIONS COMMON === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; position: relative; z-index: 1; }
.section-dark { background: var(--bg-1); }

.section-header { margin-bottom: 64px; }
.section-number {
    font-family: var(--mono); font-size: 0.8rem; font-weight: 600;
    color: var(--accent); opacity: 0.6; margin-bottom: 8px;
}
.section-tag-line { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.section-tag { font-family: var(--mono); font-size: 0.85rem; color: var(--accent); }
.section-line-animated {
    flex: 1; height: 1px;
    background: linear-gradient(90deg, var(--accent), transparent);
    opacity: 0.3;
}
.section-title {
    font-size: clamp(2rem, 4vw, 3rem); font-weight: 700;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #fff, var(--accent), var(--accent-2));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-sub { color: var(--text-2); font-size: 1.05rem; margin-top: 12px; max-width: 500px; }

/* === CARD EFFECTS (noise + glow border) === */
.card-noise {
    position: absolute; inset: 0; border-radius: inherit;
    opacity: 0.03; pointer-events: none; z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.card-border-glow {
    position: absolute; inset: -1px; border-radius: inherit;
    background: linear-gradient(135deg, rgba(108,99,255,0.2), transparent 40%, transparent 60%, rgba(0,229,160,0.2));
    z-index: -1; opacity: 0;
    transition: opacity 0.4s;
}
.tilt-card:hover .card-border-glow { opacity: 1; }

/* === HERO === */
.hero {
    min-height: 100vh; display: flex; flex-direction: column;
    justify-content: center; position: relative; z-index: 1;
    padding: 120px 24px 80px; overflow: hidden;
}
.hero-grid-bg {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(108,99,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(108,99,255,0.04) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 100%);
}
.hero-radial-glow {
    position: absolute; top: -200px; right: -200px;
    width: 800px; height: 800px; border-radius: 50%;
    background: radial-gradient(circle, rgba(108,99,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.hero-content {
    max-width: 1200px; margin: 0 auto; width: 100%;
    display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.hero-left { position: relative; z-index: 2; }

/* Hero Badge */
.hero-badge {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 18px; border-radius: 50px;
    background: rgba(0,229,160,0.06); border: 1px solid rgba(0,229,160,0.15);
    font-size: 0.8rem; color: var(--accent-2); font-weight: 500;
    margin-bottom: 24px;
}
.badge-pulse {
    width: 8px; height: 8px; background: var(--accent-2); border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0,229,160,0.4); } 50% { opacity: 0.6; box-shadow: 0 0 0 8px transparent; } }

/* Hero Name with Glitch */
.hero-intro { display: block; font-size: 1rem; color: var(--text-2); font-weight: 400; margin-bottom: 8px; }
.hero-name {
    font-size: clamp(2.5rem, 5.5vw, 4.5rem); font-weight: 700;
    letter-spacing: -2px; line-height: 1.05;
    background: linear-gradient(135deg, #ffffff 0%, #6c63ff 50%, #00e5a0 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    position: relative; padding-bottom: 4px;
    filter: drop-shadow(0 0 40px rgba(108,99,255,0.25));
}
.glitch-text { position: relative; }
.glitch-text::before, .glitch-text::after {
    content: attr(data-text); position: absolute; top: 0; left: 0;
    background: linear-gradient(135deg, #ffffff, #6c63ff, #00e5a0);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    opacity: 0;
}
.glitch-text:hover::before {
    animation: glitch-1 0.3s ease-in-out;
    opacity: 0.8; clip-path: inset(20% 0 40% 0);
}
.glitch-text:hover::after {
    animation: glitch-2 0.3s ease-in-out 0.05s;
    opacity: 0.8; clip-path: inset(60% 0 10% 0);
}
@keyframes glitch-1 { 0% { transform: translate(0); } 20% { transform: translate(-3px, 2px); } 40% { transform: translate(3px, -2px); } 60% { transform: translate(-2px, 1px); } 80% { transform: translate(2px, -1px); } 100% { transform: translate(0); } }
@keyframes glitch-2 { 0% { transform: translate(0); } 20% { transform: translate(3px, -2px); } 40% { transform: translate(-3px, 2px); } 60% { transform: translate(2px, -1px); } 80% { transform: translate(-2px, 1px); } 100% { transform: translate(0); } }

/* Hero Role */
.hero-role {
    display: flex; align-items: center; gap: 12px;
    margin: 16px 0 20px; flex-wrap: wrap;
}
.role-line { width: 32px; height: 2px; background: var(--accent); border-radius: 2px; }
.role-text { font-size: 1.05rem; font-weight: 600; color: var(--text-0); }
.role-separator { color: var(--text-3); font-family: var(--mono); }
.role-dynamic { font-family: var(--mono); font-size: 0.95rem; color: var(--accent-2); }
.typer-cursor { font-family: var(--mono); color: var(--accent-2); animation: blink 1s step-end infinite; font-weight: 300; }
@keyframes blink { 50% { opacity: 0; } }

.hero-desc {
    font-size: 1rem; color: var(--text-2); max-width: 520px;
    line-height: 1.8; margin-bottom: 32px;
}
.text-glow {
    color: var(--accent-2); font-weight: 600;
    text-shadow: 0 0 20px rgba(0,229,160,0.3);
}

/* Cyber Buttons */
.btn-cyber {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: 10px; font-weight: 600;
    font-size: 0.9rem; color: #fff; text-decoration: none;
    position: relative; overflow: hidden; border: none;
    font-family: var(--font);
    transition: transform 0.3s, box-shadow 0.3s;
}
.btn-cyber-bg {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--accent), var(--accent-5));
    z-index: 0; transition: opacity 0.3s;
}
.btn-cyber-text { position: relative; z-index: 1; }
.btn-cyber svg { position: relative; z-index: 1; }
.btn-cyber:hover { transform: translateY(-2px); box-shadow: 0 8px 30px var(--glow-accent); color: #fff; }
.btn-cyber::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--accent-5), var(--accent-2));
    opacity: 0; z-index: 0; transition: opacity 0.3s;
}
.btn-cyber:hover::after { opacity: 1; }

.btn-outline {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: 10px; font-weight: 600;
    font-size: 0.9rem; color: var(--text-1);
    border: 1px solid var(--border); background: rgba(255,255,255,0.02);
    text-decoration: none; font-family: var(--font);
    transition: all 0.3s;
}
.btn-outline:hover {
    border-color: var(--border-hover); background: rgba(108,99,255,0.05);
    transform: translateY(-2px); color: var(--text-0);
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* === TERMINAL === */
.terminal {
    background: var(--bg-card-solid); border: 1px solid var(--border);
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(108,99,255,0.05);
    position: relative;
}
.terminal-header {
    display: flex; align-items: center; padding: 12px 16px;
    background: rgba(20,20,35,0.8); border-bottom: 1px solid var(--border);
}
.terminal-dots { display: flex; gap: 7px; margin-right: 14px; }
.t-dot { width: 11px; height: 11px; border-radius: 50%; }
.t-red { background: #ff5f57; }
.t-yellow { background: #febc2e; }
.t-green { background: #28c840; }
.terminal-title { font-family: var(--mono); font-size: 0.72rem; color: var(--text-3); flex: 1; }
.terminal-actions { display: flex; gap: 10px; color: var(--text-3); font-size: 0.7rem; }
.terminal-body {
    padding: 20px; font-family: var(--mono); font-size: 0.8rem;
    line-height: 1.9; min-height: 280px; color: var(--text-2);
}
.terminal-body .t-prompt { color: var(--accent-2); }
.terminal-body .t-cmd { color: var(--text-0); }
.terminal-body .t-output { color: var(--text-2); opacity: 0.7; }
.terminal-body .t-success { color: var(--accent-2); }
.terminal-body .t-info { color: var(--accent-4); }
.terminal-body .t-warn { color: var(--gold); }
.terminal-line { margin-bottom: 4px; }
.terminal-cursor-line .cursor-block {
    display: inline-block; width: 8px; height: 14px;
    background: var(--accent-2); animation: blink 1s step-end infinite;
    vertical-align: middle; margin-left: 2px;
}

/* === STATS ORBS === */
.hero-stats-float {
    display: flex; justify-content: center; gap: 32px;
    margin-top: 48px; flex-wrap: wrap;
    position: relative; z-index: 2;
}
.stat-orb {
    text-align: center; padding: 20px 28px;
    background: var(--bg-card); backdrop-filter: blur(10px);
    border: 1px solid var(--border); border-radius: var(--radius);
    position: relative; overflow: hidden;
    transition: all 0.3s;
}
.stat-orb:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 20px color-mix(in srgb, var(--orb-color) 20%, transparent);
}
.orb-glow {
    position: absolute; top: -20px; left: 50%; transform: translateX(-50%);
    width: 80px; height: 40px; border-radius: 50%;
    background: var(--orb-color); filter: blur(30px); opacity: 0.15;
}
.orb-number {
    display: block; font-size: 1.8rem; font-weight: 700; color: var(--text-0);
    font-family: var(--mono);
}
.orb-label { font-size: 0.7rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; font-weight: 500; }

/* === SCROLL CUE === */
.scroll-cue {
    position: absolute; bottom: 28px; left: 50%;
    transform: translateX(-50%); text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.scroll-mouse {
    width: 22px; height: 34px; border: 2px solid var(--text-3);
    border-radius: 12px; position: relative;
}
.scroll-wheel {
    width: 3px; height: 6px; background: var(--accent);
    border-radius: 2px; position: absolute; top: 6px; left: 50%;
    transform: translateX(-50%);
    animation: scroll-anim 2s ease-in-out infinite;
}
@keyframes scroll-anim { 0% { opacity: 1; top: 6px; } 100% { opacity: 0; top: 18px; } }
.scroll-cue span { font-size: 0.65rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 2px; }

/* === ANIMATE IN (from JS) === */
.animate-in { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* === ABOUT BENTO GRID === */
.about-bento {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    grid-template-rows: auto auto auto;
    gap: 16px;
}
.bento-card {
    position: relative; padding: 28px; overflow: hidden;
    background: var(--bg-card); backdrop-filter: blur(10px);
    border: 1px solid var(--border); border-radius: var(--radius);
    transition: all 0.3s;
}
.bento-card:hover { border-color: var(--border-hover); transform: translateY(-2px); }
.bento-bio { grid-column: 1; grid-row: 1 / 3; }
.bento-bio p { color: var(--text-2); margin-bottom: 14px; line-height: 1.8; }
.bento-bio strong { color: var(--text-0); font-weight: 600; }
.bio-lead { font-size: 1.05rem; color: var(--text-1) !important; }
.bento-code { grid-column: 2; grid-row: 1 / 3; }
.bento-info { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 24px 16px; }
.bento-pipeline { grid-column: 1 / -1; }

.info-icon-wrap {
    width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
    background: rgba(108,99,255,0.08); border-radius: 10px;
    color: var(--accent); margin-bottom: 10px;
}
.info-label { font-size: 0.7rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.info-value { font-weight: 600; font-size: 0.9rem; color: var(--text-0); }

/* Mini Terminal */
.mini-terminal { background: var(--bg-0); border-radius: 10px; overflow: hidden; border: 1px solid var(--border); }
.mini-terminal-header {
    display: flex; align-items: center; gap: 7px;
    padding: 10px 14px; background: rgba(20,20,35,0.8); border-bottom: 1px solid var(--border);
}
.mini-filename { font-family: var(--mono); font-size: 0.7rem; color: var(--text-3); margin-left: 8px; }
.mini-code { padding: 16px; font-size: 0.78rem; line-height: 1.8; overflow-x: auto; color: var(--text-2); }
.ck { color: #c678dd; } .cc { color: #e5c07b; } .cf { color: #61afef; } .cp { color: #e06c75; } .cs { color: #98c379; }

/* Pipeline Visual */
.pipeline-title { font-family: var(--mono); font-size: 0.8rem; color: var(--text-3); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; }
.pipeline-visual { display: flex; align-items: center; gap: 0; justify-content: center; flex-wrap: wrap; }
.pipe-node {
    display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative;
}
.pipe-node-inner {
    width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
    background: rgba(108,99,255,0.08); border: 1px solid rgba(108,99,255,0.15);
    border-radius: 12px; color: var(--accent); transition: all 0.3s;
}
.pipe-node:hover .pipe-node-inner {
    background: rgba(108,99,255,0.15); border-color: var(--accent);
    box-shadow: 0 0 20px var(--glow-accent);
}
.pipe-node::after {
    content: attr(data-label); position: absolute; bottom: -20px;
    font-size: 0.65rem; color: var(--text-3); white-space: nowrap;
    font-family: var(--mono);
}
.pipe-flow { width: 40px; height: 2px; background: var(--border); position: relative; overflow: hidden; margin: 0 4px; }
.pipe-flow-dot {
    position: absolute; width: 10px; height: 2px;
    background: var(--accent); border-radius: 2px;
    animation: flow-dot 2s linear infinite;
}
@keyframes flow-dot { 0% { left: -10px; } 100% { left: 100%; } }

/* === SKILLS GRID === */
.skills-hex-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.skill-hex-card {
    position: relative; padding: 28px; overflow: hidden;
    background: var(--bg-card); backdrop-filter: blur(10px);
    border: 1px solid var(--border); border-radius: var(--radius);
    transition: all 0.4s;
}
.skill-hex-card:hover {
    border-color: var(--border-hover); transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 30px rgba(108,99,255,0.08);
}
.hex-icon {
    width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
    background: rgba(108,99,255,0.08); border-radius: 12px;
    color: var(--accent); margin-bottom: 16px;
}
.skill-hex-card h3 { font-size: 1rem; font-weight: 600; color: var(--text-0); margin-bottom: 14px; }
.hex-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.hex-tags span {
    padding: 5px 12px; font-size: 0.73rem; font-weight: 500;
    background: rgba(108,99,255,0.06); border: 1px solid rgba(108,99,255,0.1);
    border-radius: 50px; color: var(--text-2);
    transition: all 0.2s;
}
.hex-tags span:hover { background: rgba(108,99,255,0.12); color: var(--text-0); border-color: rgba(108,99,255,0.25); }

/* Learning Section */
.learning-section { margin-top: 40px; }
.learning-header {
    display: flex; align-items: center; gap: 14px;
    margin-bottom: 20px; flex-wrap: wrap;
}
.learning-pulse {
    width: 10px; height: 10px; background: var(--accent-2); border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}
.learning-header h3 { font-size: 1.1rem; font-weight: 600; color: var(--text-0); }
.learning-badge-text {
    padding: 4px 12px; background: rgba(0,229,160,0.08);
    border: 1px solid rgba(0,229,160,0.15); border-radius: 50px;
    font-size: 0.7rem; color: var(--accent-2); font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
}
.learning-marquee { overflow: hidden; position: relative; padding: 8px 0; }
.learning-marquee::before, .learning-marquee::after {
    content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2;
}
.learning-marquee::before { left: 0; background: linear-gradient(90deg, var(--bg-1), transparent); }
.learning-marquee::after { right: 0; background: linear-gradient(90deg, transparent, var(--bg-1)); }
.marquee-track { display: flex; }
.marquee-content { display: flex; gap: 10px; animation: marquee 30s linear infinite; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.learn-chip {
    padding: 8px 18px; white-space: nowrap;
    background: rgba(0,229,160,0.06); border: 1px solid rgba(0,229,160,0.12);
    border-radius: 50px; font-size: 0.8rem; color: var(--accent-2); font-weight: 500;
}

/* === EXPERIENCE === */
.exp-timeline { display: flex; flex-direction: column; gap: 20px; }
.exp-card {
    position: relative; padding: 32px; overflow: hidden;
    background: var(--bg-card); backdrop-filter: blur(10px);
    border: 1px solid var(--border); border-radius: var(--radius);
    transition: all 0.4s;
}
.exp-card:hover {
    border-color: var(--border-hover); transform: translateY(-3px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}
.exp-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; flex-wrap: wrap; gap: 8px; }
.exp-status-live {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 12px; background: rgba(0,229,160,0.08);
    border: 1px solid rgba(0,229,160,0.15); border-radius: 50px;
    font-size: 0.65rem; font-weight: 700; color: var(--accent-2);
    letter-spacing: 1px;
}
.live-dot { width: 6px; height: 6px; background: var(--accent-2); border-radius: 50%; animation: pulse 2s ease-in-out infinite; }
.exp-dates { font-family: var(--mono); font-size: 0.8rem; color: var(--text-3); }
.exp-role { font-size: 1.2rem; font-weight: 700; color: var(--text-0); margin-bottom: 4px; }
.exp-company { font-size: 0.95rem; font-weight: 600; color: var(--accent); margin-bottom: 16px; }
.exp-bullets { list-style: none; margin-bottom: 20px; }
.exp-bullets li {
    position: relative; padding-left: 18px; margin-bottom: 8px;
    color: var(--text-2); font-size: 0.9rem; line-height: 1.7;
}
.exp-bullets li::before {
    content: ''; position: absolute; left: 0; top: 10px;
    width: 5px; height: 5px; background: var(--accent); border-radius: 50%;
}
.exp-bullets strong { color: var(--text-0); font-weight: 600; }
.exp-tech-row { display: flex; flex-wrap: wrap; gap: 6px; }
.exp-tech-row span {
    padding: 4px 10px; font-size: 0.7rem; font-weight: 500;
    background: rgba(108,99,255,0.06); border: 1px solid rgba(108,99,255,0.1);
    border-radius: 50px; color: var(--accent);
}

/* === PROJECTS === */
.projects-showcase { display: flex; flex-direction: column; gap: 20px; }
.project-card-v2 {
    position: relative; padding: 36px; overflow: hidden;
    background: var(--bg-card); backdrop-filter: blur(10px);
    border: 1px solid var(--border); border-radius: var(--radius);
    transition: all 0.4s;
}
.project-card-v2:hover { border-color: var(--border-hover); transform: translateY(-3px); box-shadow: 0 16px 48px rgba(0,0,0,0.3); }
.project-card-v2.featured { border-color: rgba(255,215,0,0.12); }
.project-v2-badge {
    display: inline-block; padding: 4px 12px;
    background: rgba(255,215,0,0.08); border: 1px solid rgba(255,215,0,0.15);
    border-radius: 50px; font-size: 0.65rem; font-weight: 700;
    color: var(--gold); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 14px;
}
.project-v2-number {
    position: absolute; top: 20px; right: 28px;
    font-family: var(--mono); font-size: 2.5rem; font-weight: 800;
    color: rgba(108,99,255,0.06);
}
.project-card-v2 h3 { font-size: 1.3rem; font-weight: 700; color: var(--text-0); margin-bottom: 6px; }
.project-v2-company { font-size: 0.9rem; color: var(--accent); font-weight: 600; margin-bottom: 14px; }
.project-v2-desc { color: var(--text-2); line-height: 1.7; margin-bottom: 20px; max-width: 650px; font-size: 0.92rem; }
.project-v2-metrics { display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.metric-pill {
    padding: 10px 18px; background: rgba(108,99,255,0.05);
    border: 1px solid rgba(108,99,255,0.1); border-radius: 10px;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.metric-val { font-size: 1.3rem; font-weight: 700; color: var(--text-0); font-family: var(--mono); }
.metric-lbl { font-size: 0.65rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; }
.project-v2-tech { display: flex; flex-wrap: wrap; gap: 6px; }
.project-v2-tech span {
    padding: 4px 10px; font-size: 0.7rem; font-weight: 500;
    background: rgba(108,99,255,0.06); border: 1px solid rgba(108,99,255,0.1);
    border-radius: 50px; color: var(--accent);
}

/* === EDUCATION & CERTS === */
.edu-certs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.edu-col-title {
    display: flex; align-items: center; gap: 10px;
    font-size: 1.1rem; font-weight: 700; color: var(--text-0); margin-bottom: 20px;
}
.edu-col-title svg { color: var(--accent); }
.edu-item, .cert-item {
    position: relative; padding: 22px; overflow: hidden;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); margin-bottom: 12px;
    transition: all 0.3s;
}
.edu-item:hover, .cert-item:hover { border-color: var(--border-hover); transform: translateX(4px); }
.edu-degree { font-weight: 700; color: var(--text-0); font-size: 0.95rem; margin-bottom: 4px; }
.edu-spec { font-size: 0.8rem; color: var(--accent-2); font-weight: 500; margin-bottom: 6px; }
.edu-school { font-size: 0.85rem; color: var(--text-2); }
.edu-year { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); margin-top: 4px; }
.cert-item { display: flex; align-items: center; gap: 16px; }
.cert-badge {
    width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
    border-radius: 10px; font-weight: 800; font-size: 0.75rem; flex-shrink: 0;
}
.cert-badge.azure { background: rgba(108,99,255,0.1); color: var(--accent); }
.cert-badge.aws { background: rgba(255,215,0,0.08); color: var(--gold); }
.cert-name { font-weight: 600; color: var(--text-0); font-size: 0.9rem; }
.cert-year { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); margin-top: 2px; }

/* === CONTACT === */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; align-items: start; }
.contact-info-col { display: flex; flex-direction: column; gap: 12px; }
.contact-info-card {
    position: relative; display: flex; align-items: center; gap: 14px;
    padding: 18px 22px; overflow: hidden;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); transition: all 0.3s;
}
.contact-info-card:hover { border-color: var(--border-hover); transform: translateX(4px); }
.ci-icon {
    width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
    background: rgba(108,99,255,0.08); border-radius: 10px;
    color: var(--accent); flex-shrink: 0;
}
.ci-label { font-size: 0.65rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 2px; }
.ci-value { font-weight: 600; font-size: 0.9rem; color: var(--text-0); }
a.ci-value:hover { color: var(--accent-2); }
.contact-avail {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 20px; background: rgba(0,229,160,0.04);
    border: 1px solid rgba(0,229,160,0.12); border-radius: var(--radius);
    font-size: 0.82rem; color: var(--accent-2); font-weight: 500;
}
.avail-pulse { width: 8px; height: 8px; background: var(--accent-2); border-radius: 50%; flex-shrink: 0; animation: pulse 2s ease-in-out infinite; }

/* Contact Form */
.contact-form-v2 {
    position: relative; padding: 32px; overflow: hidden;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--text-2); margin-bottom: 6px; }
.form-group input, .form-group textarea {
    width: 100%; padding: 12px 16px;
    background: rgba(5,5,10,0.6); border: 1px solid var(--border);
    border-radius: 8px; color: var(--text-0); font-family: var(--font);
    font-size: 0.9rem; transition: all 0.2s; outline: none;
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--accent); box-shadow: 0 0 0 3px rgba(108,99,255,0.08);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-3); }
.form-group textarea { resize: vertical; min-height: 110px; }
.btn-submit { width: 100%; justify-content: center; padding: 14px; font-size: 0.95rem; }
.form-status { margin-top: 14px; padding: 12px 16px; border-radius: 8px; font-size: 0.85rem; display: none; }
.form-status.success { display: block; background: rgba(0,229,160,0.08); border: 1px solid rgba(0,229,160,0.15); color: var(--accent-2); }
.form-status.error { display: block; background: rgba(255,107,107,0.08); border: 1px solid rgba(255,107,107,0.15); color: var(--accent-3); }

/* === FOOTER === */
.footer { padding: 40px 0; border-top: 1px solid var(--border); background: var(--bg-0); }
.footer-inner { text-align: center; }
.footer-brand { font-family: var(--mono); font-size: 1rem; font-weight: 700; margin-bottom: 6px; color: var(--text-1); }
.footer-tagline { font-size: 0.85rem; color: var(--text-3); margin-bottom: 16px; }
.footer-links { display: flex; justify-content: center; gap: 20px; margin-bottom: 16px; }
.footer-links a { color: var(--text-2); font-size: 0.82rem; font-weight: 500; }
.footer-links a:hover { color: var(--accent); }
.footer-copy { font-size: 0.75rem; color: var(--text-3); }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr; }
    .hero-right { display: none; }
    .about-bento { grid-template-columns: 1fr; }
    .bento-bio { grid-column: 1; grid-row: auto; }
    .bento-code { grid-column: 1; grid-row: auto; }
    .bento-pipeline { grid-column: 1; }
    .skills-hex-grid { grid-template-columns: repeat(2, 1fr); }
    .edu-certs-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
    body { cursor: auto; }
    .custom-cursor, .custom-cursor-trail { display: none; }
    .nav-links {
        display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
        background: rgba(5,5,8,0.98); backdrop-filter: blur(20px);
        flex-direction: column; padding: 16px; border-bottom: 1px solid var(--border);
    }
    .nav-links.open { display: flex; }
    .nav-toggle { display: flex; }
    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .section { padding: 80px 0; }
    .hero { padding: 100px 20px 60px; }
    .hero-stats-float { gap: 12px; }
    .stat-orb { padding: 14px 18px; }
    .skills-hex-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .hero-name { font-size: 2.2rem; letter-spacing: -1px; }
    .hero-role { flex-direction: column; align-items: flex-start; gap: 6px; }
    .role-line { display: none; }
    .hero-cta { flex-direction: column; }
    .hero-stats-float { flex-direction: column; align-items: center; }
}