/* ================================================
   PORTFOLIO v2 — Award-Winning Design System
   Aurora + Glassmorphism + Neon Glow + 3D Tilt
   ================================================ */

/* ---- Custom Properties ---- */
:root {
    --bg-deep: #050508;
    --bg-surface: #0c0c12;
    --bg-elevated: #13131d;
    --bg-nav: rgba(5, 5, 8, 0.7);
    --bg-comment: rgba(12, 12, 18, 0.6);
    --tag-bg: rgba(255, 255, 255, 0.05);
    --bg-glass: rgba(12, 12, 18, 0.85);
    --bg-glass-hover: rgba(12, 12, 18, 0.95);
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --text-100: #f0f0f8;
    --text-200: #c0c0d0;
    --text-300: #8888a0;
    --text-400: #555570;
    --accent-1: #d97706;
    --accent-2: #f59e0b;
    --accent-3: #fbbf24;
    --accent-4: #fcd34d;
    --gradient-main: linear-gradient(135deg, #d97706, #f59e0b);
    --gradient-warm: linear-gradient(135deg, #fbbf24, #fcd34d);
    --gradient-text: linear-gradient(135deg, #fbbf24, #fde68a, #fef3c7);
    --glow-primary: rgba(245, 158, 11, 0.35);
    --glow-cyan: rgba(251, 191, 36, 0.3);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
    --radius-full: 9999px;
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --bg-grid: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.03) 0, rgba(255, 255, 255, 0.03) 1px, transparent 1px, transparent 30px);
}

[data-theme="light"] {
    --bg-deep: #f8fafc;
    --bg-surface: #ffffff;
    --bg-elevated: #f1f5f9;
    --bg-nav: rgba(255, 255, 255, 0.8);
    --bg-comment: rgba(255, 255, 255, 0.7);
    --tag-bg: rgba(0, 0, 0, 0.06);
    --bg-glass: rgba(255, 255, 255, 0.7);
    --bg-glass-hover: rgba(255, 255, 255, 0.9);
    --border: rgba(0, 0, 0, 0.1);
    --border-hover: rgba(0, 0, 0, 0.2);
    --text-100: #0f172a;
    --text-200: #334155;
    --text-300: #475569;
    --text-400: #64748b;
    --glow-primary: rgba(245, 158, 11, 0.2);
    --glow-cyan: rgba(251, 191, 36, 0.2);
    --bg-grid: repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.04) 0, rgba(0, 0, 0, 0.04) 1px, transparent 1px, transparent 30px);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    font-size: 16px;
    cursor: none;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-deep);
    color: var(--text-200);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.grid-overlay {
    position: fixed;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image: var(--bg-grid);
    background-size: 100% 100%;
    z-index: 0;
    pointer-events: none;
    animation: pan-grid 25s linear infinite;
}

@keyframes pan-grid {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-141px, -141px); }
}

::selection { background: var(--accent-1); color: #fff; }
a { text-decoration: none; color: inherit; cursor: none; }
img { max-width: 100%; display: block; }
button { cursor: none; }

/* ---- Custom Cursor ---- */
.cursor-dot {
    position: fixed;
    top: 0; left: 0;
    width: 8px; height: 8px;
    background: var(--accent-2);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: width 0.2s, height 0.2s, background 0.2s;
    transform: translate(-50%, -50%);
    mix-blend-mode: difference;
}

.cursor-ring {
    position: fixed;
    top: 0; left: 0;
    width: 40px; height: 40px;
    border: 1.5px solid rgba(124, 58, 237, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: width 0.3s var(--ease-spring), height 0.3s var(--ease-spring),
                border-color 0.3s, background 0.3s;
    transform: translate(-50%, -50%);
}

.cursor-ring.hover {
    width: 60px; height: 60px;
    border-color: var(--accent-2);
    background: rgba(6, 182, 212, 0.08);
}

/* ---- Floating Code Background ---- */
#code-float-container {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.floating-code {
    position: absolute;
    color: var(--accent-3);
    font-family: var(--font-mono);
    white-space: nowrap;
    opacity: 0;
    animation: floatUp linear forwards;
    text-shadow: 0 0 10px var(--glow-cyan);
}

@keyframes floatUp {
    0% { transform: translateY(110vh); opacity: 0; }
    10% { opacity: var(--target-opacity, 0.2); }
    90% { opacity: var(--target-opacity, 0.2); }
    100% { transform: translateY(-20vh); opacity: 0; }
}

/* ---- Grain Overlay ---- */
.grain-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    pointer-events: none;
    opacity: 0.03;
    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");
    background-repeat: repeat;
}

/* ---- Aurora Background ---- */
.aurora-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.aurora-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.25;
    animation: aurora-float 12s ease-in-out infinite alternate;
}

.blob-1 {
    width: 800px; height: 800px;
    background: radial-gradient(circle, var(--accent-1), transparent 70%);
    top: -20%; left: -10%;
    animation-delay: 0s;
    animation-duration: 20s;
}

.blob-2 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, var(--accent-2), transparent 70%);
    top: 30%; right: -20%;
    animation-delay: -5s;
    animation-duration: 22s;
}

.blob-3 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--accent-3), transparent 70%);
    bottom: -20%; left: 20%;
    animation-delay: -10s;
    animation-duration: 25s;
}

.blob-4 {
    width: 550px; height: 550px;
    background: radial-gradient(circle, var(--accent-4), transparent 70%);
    top: 50%; left: 10%;
    animation-delay: -7s;
    animation-duration: 28s;
}

@keyframes aurora-float {
    0% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(25vw, -15vh) scale(1.2); }
    66% { transform: translate(-20vw, 20vh) scale(0.8); }
    100% { transform: translate(15vw, -10vh) scale(1.1); }
}

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 140px 0; position: relative; z-index: 1; }

/* ---- Section Labels & Headings ---- */
.section-label {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.label-line {
    width: 40px; height: 2px;
    background: var(--gradient-main);
    border-radius: 2px;
}

.section-label span:last-child {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--accent-2);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 800;
    color: var(--text-100);
    line-height: 1.2;
    margin-bottom: 48px;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 9000;
    padding: 18px 0;
    transition: all 0.4s var(--ease-out-expo);
}

.navbar.scrolled {
    padding: 10px 0;
    background: var(--bg-nav);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-100);
}

.logo-accent { color: var(--accent-2); }

.nav-links {
    display: flex;
    list-style: none;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-300);
    border-radius: var(--radius-sm);
    transition: all 0.25s;
    position: relative;
}

.nav-link:hover { color: var(--text-100); }
.nav-link.active { color: var(--accent-2); }

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%; transform: translateX(-50%);
    width: 20px; height: 2px;
    background: var(--accent-2);
    border-radius: 2px;
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-theme-toggle {
    background: transparent;
    border: none;
    color: var(--text-100);
    font-size: 1.2rem;
    cursor: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.btn-theme-toggle:hover {
    color: var(--accent-2);
    transform: rotate(15deg);
}

.nav-cta {
    padding: 10px 24px;
    background: var(--gradient-main);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all 0.3s;
    box-shadow: 0 4px 20px var(--glow-primary);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--glow-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
    z-index: 9001;
}

.nav-toggle span {
    width: 22px; height: 2px;
    background: var(--text-100);
    border-radius: 2px;
    transition: all 0.3s;
}

.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); }

/* ================================================
   HERO
   ================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding-top: 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 80px;
}

.hero-left { flex: 1.1; }
.hero-right { flex: 0.9; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 18px 6px 10px;
    background: var(--tag-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-100);
    margin-bottom: 28px;
}

.badge-pulse {
    width: 8px; height: 8px;
    background: #10b981; /* Emerald Green */
    border-radius: 50%;
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
    50% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 20px;
}

.title-line {
    display: flex;
    gap: 16px;
    overflow: hidden;
}

.title-word {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 900;
    color: var(--text-100);
    line-height: 1.05;
    letter-spacing: -2px;
}

.hero-tagline {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.tagline-line {
    width: 32px; height: 2px;
    background: var(--accent-1);
    border-radius: 2px;
}

.typed-text {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    color: var(--accent-2);
    font-weight: 500;
}

.typed-cursor {
    font-family: var(--font-mono);
    color: var(--accent-1);
    animation: cursor-blink 1s step-end infinite;
}

@keyframes cursor-blink { 50% { opacity: 0; } }

.hero-desc {
    font-size: 1.05rem;
    color: var(--text-300);
    line-height: 1.8;
    max-width: 520px;
    margin-bottom: 32px;
}

/* Buttons */
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 48px;
}

.btn-glow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    background: var(--gradient-main);
    color: #fff;
    font-size: 0.92rem;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: var(--radius-full);
    border: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    box-shadow: 0 4px 24px var(--glow-primary);
}

.btn-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 40px var(--glow-primary);
}

.btn-connect {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    background: linear-gradient(135deg, #c026d3, #db2777);
    color: #fff;
    font-size: 0.92rem;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: var(--radius-full);
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(219, 39, 119, 0.3);
}

.btn-connect:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(219, 39, 119, 0.5);
    color: #fff;
}

.btn-glow::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-glow:hover::before { opacity: 1; }

.btn-glow-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    font-size: 0.75rem;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    background: transparent;
    color: var(--text-200);
    font-size: 0.92rem;
    font-weight: 600;
    font-family: var(--font-body);
    border: 1.5px solid var(--border-hover);
    border-radius: var(--radius-full);
    transition: all 0.3s;
}

.btn-outline:hover {
    border-color: var(--accent-1);
    color: var(--text-100);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.15);
}

/* Metrics */
.hero-metrics {
    display: flex;
    align-items: center;
    gap: 36px;
}

.metric { text-align: center; }

.metric-value {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.metric-label, .metric-label-special {
    font-size: 0.72rem;
    color: var(--text-400);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.metric-sep {
    width: 1px; height: 36px;
    background: var(--border);
}

/* Hero Visual */
.hero-card-stack {
    position: relative;
    perspective: 1200px;
}

.hero-code-card {
    background: var(--bg-elevated);
    backdrop-filter: blur(20px);
    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 var(--glow-primary);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s var(--ease-out-expo);
}

.hero-code-card:hover {
    transform: rotateY(0) rotateX(0);
}

.code-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    background: rgba(255,255,255,0.02);
    border-bottom: 1px solid var(--border);
}

.code-dots { display: flex; gap: 7px; }
.code-dots span {
    width: 11px; height: 11px;
    border-radius: 50%;
}
.code-dots span:nth-child(1) { background: #ff5f57; }
.code-dots span:nth-child(2) { background: #ffbd2e; }
.code-dots span:nth-child(3) { background: #28c840; }

.code-filename {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-400);
}

.code-content {
    padding: 22px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    line-height: 1.9;
    overflow-x: auto;
}

.code-content code { font-family: inherit; }
.ck { color: #c792ea; }
.cm { color: #82aaff; }
.cc { color: #ffcb6b; }
.cf { color: #82aaff; }
.cs { color: #c3e88d; }
.cn { color: #f78c6c; }
.co { color: #546e7a; font-style: italic; }

.hero-profile-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    background: var(--bg-elevated);
    backdrop-filter: blur(24px);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    animation: float-card 5s ease-in-out infinite;
}

.profile-img {
    width: 42px; height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-1);
}

.profile-card-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-100);
    display: block;
}

.profile-card-role {
    font-size: 0.72rem;
    color: var(--text-400);
}

.profile-card-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: #22d3ee;
    margin-left: 8px;
}

.status-dot {
    width: 6px; height: 6px;
    background: #22d3ee;
    border-radius: 50%;
    animation: pulse-glow 2s infinite;
}

@keyframes float-card {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-400);
    font-size: 0.72rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-mouse {
    width: 22px; height: 36px;
    border: 2px solid var(--text-400);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 3px; height: 8px;
    background: var(--accent-2);
    border-radius: 3px;
    position: absolute;
    top: 6px; left: 50%;
    transform: translateX(-50%);
    animation: scroll-bounce 2s infinite;
}

@keyframes scroll-bounce {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(12px); opacity: 0; }
}

/* ================================================
   ABOUT
   ================================================ */
.about-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-visual { position: relative; }

.about-img-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 3/4;
}

.about-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease-out-expo);
}

.about-img-wrapper:hover .about-photo {
    transform: scale(1.03);
}

.about-img-border {
    position: absolute;
    inset: -2px;
    border-radius: var(--radius-xl);
    border: 2px solid transparent;
    background: var(--gradient-main) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.about-img-glow {
    position: absolute;
    inset: -20px;
    border-radius: var(--radius-xl);
    background: var(--gradient-main);
    opacity: 0.15;
    filter: blur(40px);
    z-index: -1;
}

.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--bg-elevated);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-100);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    z-index: 5;
}

.floating-badge i { color: var(--accent-2); font-size: 0.9rem; }

.fb-1 { top: 20px; right: -20px; animation: float-card 4s ease-in-out infinite; }
.fb-2 { bottom: 80px; left: -30px; animation: float-card 5s ease-in-out infinite 1s; }
.fb-3 { bottom: 20px; right: 10px; animation: float-card 4.5s ease-in-out infinite 2s; }
.fb-4 { top: 80px; left: -40px; animation: float-card 4.2s ease-in-out infinite 0.5s; }

.about-text {
    color: var(--text-300);
    margin-bottom: 16px;
    line-height: 1.85;
}

.about-text strong { color: var(--text-100); }

.about-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px;
}

.info-chip {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all 0.3s;
}

.info-chip:hover {
    border-color: var(--border-hover);
    background: var(--bg-glass-hover);
    transform: translateY(-2px);
}

.info-chip i {
    font-size: 1rem;
    color: var(--accent-2);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.info-chip strong {
    display: block;
    font-size: 0.78rem;
    color: var(--text-100);
    font-weight: 600;
}

.info-chip span {
    font-size: 0.75rem;
    color: var(--text-400);
}

/* ================================================
   SKILLS
   ================================================ */
/* Marquee */
.skills-marquee {
    margin-bottom: 56px;
    overflow: hidden;
    -webkit-mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee-track {
    display: flex;
    animation: marquee 30s linear infinite;
    width: max-content;
}

.marquee-content {
    display: flex;
    gap: 14px;
    padding-right: 14px;
}

.skill-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-200);
    white-space: nowrap;
    transition: all 0.3s;
}

.skill-pill:hover {
    border-color: var(--accent-1);
    color: var(--text-100);
    background: rgba(124, 58, 237, 0.08);
}

.skill-pill i {
    font-size: 1rem;
    color: var(--accent-2);
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Domain Cards */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.skill-domain-card {
    position: relative;
    padding: 32px 24px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s var(--ease-out-expo);
}

.skill-domain-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.sdc-glow {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 0%), 
                rgba(124, 58, 237, 0.08), transparent 60%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.skill-domain-card:hover .sdc-glow { opacity: 1; }

.sdc-icon {
    width: 48px; height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px var(--glow-primary);
}

.skill-domain-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-100);
    margin-bottom: 10px;
}

.skill-domain-card p {
    font-size: 0.85rem;
    color: var(--text-300);
    line-height: 1.6;
    margin-bottom: 18px;
}

.sdc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.sdc-tags span {
    padding: 3px 10px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--accent-2);
}

/* ================================================
   PROJECTS
   ================================================ */
.project-showcase {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 100px;
    padding: 40px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    transition: all 0.4s var(--ease-out-expo);
}

.project-showcase:hover {
    border-color: var(--border-hover);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 0 1px var(--border-hover);
}

.project-showcase.reverse {
    grid-template-columns: 0.9fr 1.1fr;
    direction: rtl;
}

.project-showcase.reverse > * { direction: ltr; }

.ps-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16/11;
}

.ps-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out-expo);
}

.project-showcase:hover .ps-image img {
    transform: scale(1.05);
}

.ps-image-overlay {
    position: absolute;
    inset: 0;
    background: rgba(5, 5, 8, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.ps-image:hover .ps-image-overlay { opacity: 1; }

.ps-link {
    width: 56px; height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    transform: scale(0.8);
    transition: transform 0.3s var(--ease-spring);
    box-shadow: 0 4px 20px var(--glow-primary);
}

.ps-image:hover .ps-link { transform: scale(1); }

.ps-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.15;
    line-height: 1;
    margin-bottom: 8px;
}

.ps-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-100);
    margin-bottom: 14px;
}

.ps-desc {
    color: var(--text-300);
    font-size: 0.92rem;
    line-height: 1.75;
    margin-bottom: 20px;
}

.ps-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.ps-tech span {
    padding: 5px 14px;
    background: rgba(124, 58, 237, 0.08);
    border: 1px solid rgba(124, 58, 237, 0.12);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-2);
}

.ps-github-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-200);
    transition: all 0.3s;
}

.ps-github-link:hover {
    color: var(--accent-2);
    gap: 14px;
}

.ps-github-link i { font-size: 0.75rem; transition: transform 0.3s; }
.ps-github-link:hover i { transform: translateX(4px); }

.ps-links {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.ps-live-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: linear-gradient(135deg, #059669, #06b6d4);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(6, 182, 212, 0.25);
}

.ps-live-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 182, 212, 0.35);
    color: #fff;
}

.ps-live-link i { font-size: 0.75rem; transition: transform 0.3s; }
.ps-live-link:hover i:last-child { transform: translateX(4px); }

/* ================================================
   EXPERIENCE / JOURNEY
   ================================================ */
.journey-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.journey-card {
    position: relative;
    padding: 32px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(0,0,0,0.06);
    transition: all 0.3s var(--ease-out-expo);
    overflow: hidden;
}

.journey-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}

.jc-glow {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 0%), 
                rgba(124, 58, 237, 0.06), transparent 60%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.journey-card:hover .jc-glow { opacity: 1; }

.jc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.jc-type {
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.jc-type.work {
    background: rgba(124, 58, 237, 0.12);
    color: #a78bfa;
}

.jc-type.edu {
    background: rgba(34, 211, 238, 0.12);
    color: var(--accent-4);
}

.jc-type.cert {
    background: rgba(249, 115, 22, 0.12);
    color: #fb923c;
}

.jc-date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-400);
}

.journey-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-100);
    margin-bottom: 6px;
}

.jc-company {
    font-size: 0.85rem;
    color: var(--text-300);
    margin-bottom: 12px;
}

.jc-company i {
    color: var(--accent-1);
    margin-right: 6px;
    font-size: 0.8rem;
}

.jc-desc {
    font-size: 0.85rem;
    color: var(--text-300);
    line-height: 1.7;
    margin-bottom: 14px;
}

.jc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.jc-tags span {
    padding: 4px 12px;
    background: var(--bg-deep);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-200);
    font-weight: 500;
}

/* ================================================
   VOICE BUTTON
   ================================================ */
.btn-voice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    color: var(--accent-2);
    font-size: 1.1rem;
    transition: all 0.3s;
    outline: none;
    cursor: none;
}

.btn-voice:hover {
    background: rgba(6, 182, 212, 0.15);
    border-color: var(--accent-2);
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(6, 182, 212, 0.3);
}

.btn-voice.speaking {
    animation: pulse-voice 1.5s infinite;
    background: var(--accent-2);
    color: #fff;
}

@keyframes pulse-voice {
    0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(6, 182, 212, 0); }
    100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

/* ================================================
   TESTIMONIALS & COMMENTS
   ================================================ */
.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all 0.3s;
    position: relative;
}

.testimonial-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    position: relative;
}

.testimonial-card .btn-delete-comment {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-sm);
    width: 32px;
    height: 32px;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s;
}

.testimonial-card .btn-delete-comment:hover {
    background: #ef4444;
    color: white;
}

body.admin-mode .testimonial-card .btn-delete-comment {
    display: flex;
}

.quote-icon {
    font-size: 2rem;
    color: var(--bg-glass-hover);
    position: absolute;
    top: 20px;
    right: 24px;
}

.t-text {
    font-size: 0.95rem;
    color: var(--text-200);
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
}

.t-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.t-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
}

.t-info h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--text-100);
}

.t-info span {
    font-size: 0.75rem;
    color: var(--accent-2);
}

.comment-box {
    background: var(--bg-comment);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
    max-width: 700px;
    margin: 0 auto;
}

.comment-box h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-100);
    margin-bottom: 24px;
    text-align: center;
}

#commentForm {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

#commentForm input,
#commentForm textarea {
    background: var(--bg-deep);
    border: 1px solid var(--border);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    color: var(--text-100);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.3s;
    outline: none;
    cursor: none;
}

#commentForm input:focus,
#commentForm textarea:focus {
    border-color: var(--accent-1);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

#commentForm button {
    align-self: flex-end;
    cursor: none;
}

/* ================================================
   CONTACT
   ================================================ */
.contact-cta-block {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.contact-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--text-100);
    line-height: 1.15;
    margin-bottom: 16px;
}

.contact-sub {
    font-size: 1.05rem;
    color: var(--text-300);
    margin-bottom: 48px;
}

.contact-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    text-align: left;
}

.contact-link-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all 0.3s var(--ease-out-expo);
}

.contact-link-card:hover {
    border-color: var(--accent-1);
    background: var(--bg-glass-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.1);
}

.clc-icon {
    width: 44px; height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 1rem;
    flex-shrink: 0;
}

.clc-info { flex: 1; }

.clc-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-400);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.clc-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-100);
}

.clc-arrow {
    color: var(--text-400);
    font-size: 0.8rem;
    transition: all 0.3s;
}

.contact-link-card:hover .clc-arrow {
    color: var(--accent-2);
    transform: translateX(4px);
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
    position: relative;
    z-index: 1;
    padding: 36px 0;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-100);
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-400);
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    width: 38px; height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-300);
    font-size: 0.95rem;
    transition: all 0.3s;
}

.footer-socials a:hover {
    border-color: var(--accent-1);
    color: var(--accent-2);
    transform: translateY(-3px);
    box-shadow: 0 4px 16px var(--glow-primary);
}

/* ================================================
   SCROLL TO TOP
   ================================================ */
.scroll-top {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 48px; height: 48px;
    background: var(--gradient-main);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s;
    box-shadow: 0 4px 20px var(--glow-primary);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px var(--glow-primary);
}

/* ================================================
   REVEAL ANIMATIONS
   ================================================ */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out-expo);
    transition-delay: var(--delay, 0s);
}

.reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        gap: 50px;
    }

    .hero-desc { max-width: 100%; }
    .hero-actions { justify-content: center; }
    .hero-metrics { justify-content: center; }

    .about-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-visual { max-width: 350px; margin: 0 auto; }

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

    .project-showcase,
    .project-showcase.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .journey-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    html { cursor: auto; }
    .cursor-dot, .cursor-ring { display: none; }
    a, button { cursor: auto; }

    .section { padding: 100px 0; }

    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(5, 5, 8, 0.95);
        backdrop-filter: blur(24px);
        flex-direction: column;
        padding: 80px 30px;
        transition: right 0.4s var(--ease-out-expo);
        border-left: 1px solid var(--border);
    }

    .nav-links.active { right: 0; }
    .nav-cta { display: none; }
    .nav-toggle { display: flex; }

    .title-word {
        font-size: 2.2rem;
        letter-spacing: -1px;
    }

    .hero-right { display: none; }

    .hero-metrics {
        flex-direction: column;
        gap: 16px;
    }

    .metric-sep {
        width: 40px;
        height: 1px;
    }

    .about-info-grid { grid-template-columns: 1fr; }

    .skills-grid { grid-template-columns: 1fr; }

    .project-showcase {
        padding: 20px;
        margin-bottom: 40px;
    }

    .contact-links { grid-template-columns: 1fr; }

    .footer-inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .floating-badge { display: none; }

    .scroll-indicator { display: none; }

    /* Buttons Responsiveness for Mobile & Tablets */
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-glow, .btn-outline, .btn-connect {
        padding: 12px 20px;
        font-size: 0.85rem;
        width: 100%;
        justify-content: center;
    }

    .btn-voice {
        width: 100%;
        border-radius: var(--radius-md);
        gap: 8px;
    }
    .btn-voice::after {
        content: 'Voice Assistant';
        font-family: var(--font-body);
        font-size: 0.85rem;
        font-weight: 600;
    }

    .ps-links {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .ps-live-link, .ps-github-link {
        justify-content: center;
        width: 100%;
        padding: 12px;
        border: 1px solid var(--border);
        border-radius: var(--radius-md);
    }
}

@media (max-width: 480px) {
    .title-word { font-size: 1.8rem; }
    .section-heading { font-size: 1.6rem; }
    .contact-heading { font-size: 1.6rem; }
}