/* ===========================
   LuffyCode – Style épuré
   =========================== */

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

:root {
    /* Palette plus sombre, accent bleu néon */
    --bg: #020617;
    --bg-alt: #020617;
    --ink: #e5e7eb;
    --ink-soft: #9ca3af;
    --ink-muted: #6b7280;
    --border-subtle: rgba(148, 163, 184, 0.35);
    --accent: #38bdf8;
    --accent-soft: rgba(56, 189, 248, 0.12);
    --accent-ink: #e0f2fe;
    --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.7);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.25rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
    --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    --success: #16a34a;
    --error: #b91c1c;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    background-color: var(--bg);
    color: var(--ink);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
}

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

.container {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header / navigation
   ------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
    background-color: rgba(2, 6, 23, 0.9);
    border-bottom: 1px solid rgba(37, 99, 235, 0.45);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.brand {
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.9rem;
    text-decoration: none;
    color: var(--ink);
}

.site-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
}

.site-nav a {
    text-decoration: none;
    color: var(--ink-soft);
    padding: 0.25rem 0;
    border-bottom: 1px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--ink);
    border-color: var(--accent);
}

.nav-toggle {
    display: none;
    border: 1px solid var(--border-subtle);
    background: rgba(15, 23, 42, 0.95);
    border-radius: 999px;
    padding: 0.3rem 0.6rem;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: var(--ink);
}

.nav-toggle span + span {
    margin-top: 4px;
}

/* Hero
   ---- */

.hero {
    padding: var(--spacing-2xl) 0 var(--spacing-2xl);
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.25), transparent 55%),
        radial-gradient(circle at bottom right, rgba(56, 189, 248, 0.18), transparent 55%),
        var(--bg);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
    gap: var(--spacing-xl);
    align-items: flex-start;
}

.eyebrow {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.16em;
    color: var(--ink-muted);
    margin: 0 0 var(--spacing-xs);
}

.hero-text h1 {
    margin: 0 0 var(--spacing-sm);
    font-size: clamp(2.1rem, 4vw, 2.8rem);
    letter-spacing: -0.03em;
}

.hero-lead {
    margin: 0 0 var(--spacing-sm);
    color: var(--ink-soft);
    font-size: 1rem;
}

.hero-body {
    margin: 0 0 var(--spacing-md);
    color: var(--ink-soft);
    font-size: 0.95rem;
}

.highlight {
    background: var(--accent-soft);
    color: var(--accent-ink);
    padding: 0 0.18em;
    border-radius: 999px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border-radius: 999px;
    padding: 0.55rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    color: var(--ink);
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.22);
}

.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #f9fafb;
}

.btn-primary:hover {
    transform: translateY(-1px);
    background-color: #0ea5e9;
    border-color: #0ea5e9;
    box-shadow: 0 12px 26px rgba(56, 189, 248, 0.25);
}

.btn-ghost {
    border-color: var(--border-subtle);
    background-color: var(--bg-alt);
}

.btn-ghost:hover {
    transform: translateY(-1px);
    background-color: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.55);
    color: var(--accent-ink);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.6);
}

.btn-secondary {
    border-color: var(--border-subtle);
    background-color: var(--bg-alt);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    background-color: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.55);
    color: var(--accent-ink);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.6);
}

.btn-small {
    padding-inline: 0.75rem;
    padding-block: 0.45rem;
    font-size: 0.85rem;
}

.btn i {
    font-size: 0.85em;
}

/* Terminal inspiré Linux
   ---------------------- */

.hero-terminal {
    font-family: var(--font-mono);
}

.terminal-window {
    background-color: #111827;
    border-radius: var(--radius-md);
    border: 1px solid #111827;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.4rem 0.75rem;
    background-color: #020617;
    border-bottom: 1px solid #1f2937;
    font-size: 0.7rem;
    color: #9ca3af;
}

.terminal-dots {
    display: flex;
    gap: 0.3rem;
}

.terminal-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
}

.dot-red { background-color: #ef4444; }
.dot-yellow { background-color: #facc15; }
.dot-green { background-color: #22c55e; }

.terminal-title {
    opacity: 0.9;
}

.terminal-body {
    padding: 0.75rem 0.9rem 0.9rem;
    font-size: 0.75rem;
    color: #e5e7eb;
}

.terminal-body p {
    margin: 0 0 0.25rem;
}

.terminal-body p:last-child {
    margin-bottom: 0;
}

.prompt {
    color: #22c55e;
    margin-right: 0.35rem;
}

.terminal-answer {
    color: #9ca3af;
}

.cursor {
    display: inline-block;
    width: 6px;
    height: 0.9em;
    margin-left: 3px;
    background-color: #e5e7eb;
    vertical-align: -0.1em;
    animation: blink 1s steps(2, start) infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    50.01%, 100% { opacity: 0; }
}

/* Sections génériques
   ------------------- */

.section {
    padding: var(--spacing-2xl) 0;
}

.section-header {
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.section-label {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.75rem;
    color: var(--ink-muted);
    margin: 0 0 var(--spacing-xs);
}

.section-header h2 {
    margin: 0 0 var(--spacing-xs);
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.section-intro {
    margin: 0;
    color: var(--ink-soft);
    font-size: 0.95rem;
    max-width: 38rem;
}

.text-block {
    max-width: 40rem;
    font-size: 0.98rem;
    color: var(--ink-soft);
}

.text-block p {
    margin: 0 0 var(--spacing-sm);
}

.text-block p:last-child {
    margin-bottom: 0;
}

/* Compétences
   ----------- */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: var(--spacing-md);
}

.skill-item {
    background-color: #02081f;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-soft);
}

.skill-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.25rem;
    font-weight: 600;
    font-size: 0.95rem;
}

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

.skill-item p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--ink-soft);
}

/* Projet Echopulse
   ---------------- */

.projects {
    border-top: 1px solid rgba(37, 99, 235, 0.45);
    border-bottom: 1px solid rgba(37, 99, 235, 0.3);
    background:
        radial-gradient(circle at top right, rgba(56, 189, 248, 0.24), transparent 60%),
        #020617;
}

.project-card {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-start;
    background-color: #02081f;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
}

.project-main {
    flex: 1 1 260px;
}

.project-main h3 {
    margin: 0 0 var(--spacing-xs);
    font-size: 1.2rem;
}

.project-description {
    margin: 0 0 var(--spacing-sm);
    color: var(--ink-soft);
    font-size: 0.95rem;
}

.project-meta {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    font-size: 0.8rem;
}

.project-meta li {
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background-color: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.35);
    color: var(--accent-ink);
}

.project-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

/* Contact
   ------- */

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.contact-card {
    background-color: #02081f;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-soft);
}

.contact-card h3 {
    margin: 0 0 var(--spacing-xs);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-card h3 i {
    color: var(--accent);
}

.contact-card p {
    margin: 0 0 var(--spacing-sm);
    color: var(--ink-soft);
    font-size: 0.9rem;
}

.contact-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.contact-identifier {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
}

.contact-identifier i {
    color: var(--ink-muted);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    text-decoration: none;
    color: var(--ink);
    padding-bottom: 0.15rem;
    border-bottom: 1px solid var(--border-subtle);
}

.contact-link:hover {
    border-color: var(--accent);
}

/* Footer
   ------ */

.site-footer {
    border-top: 1px solid rgba(37, 99, 235, 0.45);
    padding: var(--spacing-md) 0;
    background-color: #020617;
}

.footer-inner {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--ink-muted);
}

.footer-brand {
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.footer-note {
    margin: 0;
}

/* Responsive
   ---------- */

@media (max-width: 768px) {
    .header-inner {
        padding-block: var(--spacing-xs);
    }

    .nav-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .site-nav {
        position: fixed;
        inset-inline: 0;
        top: 49px;
        background-color: rgba(2, 6, 23, 0.98);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--border-subtle);
        transform: translateY(-100%);
        transition: transform 0.2s ease;
    }

    .site-nav.is-open {
        transform: translateY(0);
    }

    .site-nav ul {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
        gap: 0.4rem;
    }

    .hero {
        padding-top: var(--spacing-xl);
    }

    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero-terminal {
        order: -1;
    }

    .section {
        padding-block: var(--spacing-xl);
    }

    .project-card {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn,
    .btn-small {
        width: 100%;
        justify-content: center;
    }

    .contact-line {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px var(--spacing-md) var(--spacing-lg);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(15, 23, 42, 0.9);
}

.hero-content {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.hero-text {
    animation: fadeInUp 0.6s ease;
}

.hero-kicker {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 140% 140%;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.9;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(147, 51, 234, 0.4), 0 0 30px rgba(236, 72, 153, 0.2);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--accent) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(147, 51, 234, 0.5), 0 0 40px rgba(236, 72, 153, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(147, 51, 234, 0.4);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(147, 51, 234, 0.1), transparent);
    transition: left 0.5s;
}

.btn-secondary:hover::before {
    left: 100%;
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(147, 51, 234, 0.3);
}

.hero-image {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.floating-card {
    background: radial-gradient(circle at top left, rgba(30, 64, 175, 0.25), transparent 55%),
                radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.25), transparent 60%),
                rgba(7, 11, 23, 0.98);
    border: 1px solid rgba(51, 65, 85, 0.9);
    border-radius: 18px;
    padding: 1.5rem;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.75);
    width: 100%;
    max-width: 460px;
    position: relative;
    overflow: hidden;
}

.terminal {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    background: radial-gradient(circle at top, #020617 0, #020617 40%, #020617 100%);
    border-radius: 14px;
    border: 1px solid rgba(30, 64, 175, 0.6);
    overflow: hidden;
    color: var(--text-primary);
}

.terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.9rem;
    background: linear-gradient(90deg, #020617, #020617);
    border-bottom: 1px solid rgba(30, 64, 175, 0.7);
}

.terminal-dots {
    display: flex;
    gap: 0.35rem;
}

.terminal-dots .dot {
    width: 9px;
    height: 9px;
    border-radius: 999px;
}

.dot-red {
    background: #ef4444;
}

.dot-yellow {
    background: #f59e0b;
}

.dot-green {
    background: #22c55e;
}

.terminal-title {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.terminal-body {
    padding: 1rem 1.1rem 1.1rem;
}

.terminal-line {
    margin-bottom: 0.25rem;
    white-space: normal;
}

.terminal-line:last-child {
    margin-bottom: 0;
}

.terminal-answer {
    color: var(--text-secondary);
}

.prompt {
    color: var(--accent);
    margin-right: 0.35rem;
}

.cursor {
    display: inline-block;
    width: 8px;
    height: 1.1em;
    margin-left: 4px;
    background: var(--accent);
    vertical-align: -0.15em;
    animation: cursor-blink 1.1s steps(2, start) infinite;
}

@keyframes cursor-blink {
    0%, 50% {
        opacity: 1;
    }
    51%, 100% {
        opacity: 0;
    }
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(147, 51, 234, 0.5);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 0 15px rgba(147, 51, 234, 0.3);
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 6px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 2px;
    animation: scroll 2s infinite;
    box-shadow: 0 0 8px rgba(147, 51, 234, 0.6);
}

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

/* ============================================
   Sections
   ============================================ */

section {
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.4);
    border-radius: 999px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 500;
    font-family: var(--font-mono);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 0.4rem;
    letter-spacing: -0.04em;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 560px;
    margin: 0.25rem auto 0;
    line-height: 1.7;
}

/* ============================================
   About Section
   ============================================ */

.about {
    background: var(--bg-primary);
    position: relative;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.about-main {
    max-width: 720px;
    margin: 0 auto;
}

.about-text {
    text-align: left;
}

.about-intro {
    font-size: 1.3rem;
    color: var(--text-primary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.about-intro .highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.about-detail {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.stat-card {
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.9) 0%, rgba(26, 26, 26, 0.9) 100%);
    border: 1px solid rgba(147, 51, 234, 0.25);
    border-radius: 20px;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
    transform: scaleY(0);
    transition: transform var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: rgba(147, 51, 234, 0.6);
    box-shadow: 0 15px 50px rgba(147, 51, 234, 0.3), 0 0 30px rgba(236, 72, 153, 0.2);
}

.stat-card:hover::before {
    transform: scaleY(1);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(147, 51, 234, 0.3);
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.25rem;
    font-family: var(--font-mono);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}

/* ============================================
   Skills Section
   ============================================ */

.skills {
    background: var(--bg-primary);
    position: relative;
}

.skills-container {
    max-width: 960px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.skill-card {
    background: rgba(15, 23, 42, 0.9);
    border-radius: 14px;
    border: 1px solid rgba(30, 64, 175, 0.5);
    padding: 1.5rem 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.85);
    transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, border-color 0.18s ease-out, background 0.18s ease-out;
}

.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.9);
    border-color: rgba(59, 130, 246, 0.9);
    background: rgba(15, 23, 42, 0.96);
}

.skill-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 999px;
    background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.4), rgba(15, 23, 42, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.9);
}

.skill-icon-wrapper i {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.skill-title {
    font-size: 0.98rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* ============================================
   Projects Section
   ============================================ */

.projects {
    background: var(--bg-secondary);
    position: relative;
}

.projects-grid-modern {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.project-card-modern {
    background: var(--bg-tertiary);
    border: 1px solid rgba(30, 64, 175, 0.4);
    border-radius: 16px;
    padding: var(--spacing-lg);
    transition: transform 0.16s ease-out, box-shadow 0.16s ease-out, border-color 0.16s ease-out;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.8);
}

.project-glow {
    display: none;
}

.project-card-modern:hover {
    transform: translateY(-6px);
    border-color: rgba(59, 130, 246, 0.8);
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.95);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.project-icon-modern {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary);
    box-shadow: 0 0 30px rgba(147, 51, 234, 0.4);
}

.project-status {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.featured-badge {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    box-shadow: 0 0 20px rgba(147, 51, 234, 0.5);
}

.coming-badge {
    background: rgba(147, 51, 234, 0.2);
    color: var(--primary);
    border: 1px solid rgba(147, 51, 234, 0.3);
}

.project-title-modern {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    line-height: 1.2;
}

.project-description-modern {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    flex-grow: 1;
    font-size: 1rem;
}

.project-tags-modern {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.tag-modern {
    padding: 0.5rem 1rem;
    background: rgba(147, 51, 234, 0.15);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 600;
    font-family: var(--font-mono);
    transition: all var(--transition-base);
}

.tag-modern:hover {
    background: rgba(147, 51, 234, 0.25);
    border-color: rgba(147, 51, 234, 0.5);
    transform: translateY(-2px);
}

.project-link-modern {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 12px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    margin-top: auto;
}

.project-link-modern:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(147, 51, 234, 0.4);
    gap: var(--spacing-sm);
}

.coming-soon-modern {
    cursor: not-allowed;
    opacity: 0.6;
}

.coming-soon-modern:hover {
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    color: var(--primary);
    transform: none;
    box-shadow: none;
}

.featured-modern {
    border-color: rgba(147, 51, 234, 0.4);
    box-shadow: 0 0 40px rgba(147, 51, 234, 0.3);
}

/* ============================================
   Contact Section
   ============================================ */

.contact {
    background: var(--bg-primary);
    position: relative;
}

.contact-grid-modern {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.contact-card-modern {
    background: var(--bg-tertiary);
    border: 1px solid rgba(30, 64, 175, 0.4);
    border-radius: 16px;
    padding: var(--spacing-xl);
    text-align: center;
    transition: transform 0.16s ease-out, box-shadow 0.16s ease-out, border-color 0.16s ease-out;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.8);
}

.contact-card-glow {
    display: none;
}

.contact-card-modern:hover {
    transform: translateY(-6px);
    border-color: rgba(59, 130, 246, 0.8);
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.95);
}

.contact-icon-modern {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary);
    box-shadow: 0 0 40px rgba(147, 51, 234, 0.4);
    position: relative;
    z-index: 1;
}

.contact-title-modern {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.contact-text-modern {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
    position: relative;
    z-index: 1;
}

.discord-container-modern {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.discord-username {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background: rgba(147, 51, 234, 0.1);
    border: 1px solid rgba(147, 51, 234, 0.3);
    padding: var(--spacing-md);
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.discord-username i {
    color: var(--primary);
}

.copy-button-modern {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border: none;
    color: white;
    padding: 1rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 0 30px rgba(147, 51, 234, 0.4);
}

.copy-button-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(147, 51, 234, 0.5);
}

.contact-link-modern {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 1rem;
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 12px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
}

.contact-link-modern:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(147, 51, 234, 0.4);
    gap: var(--spacing-md);
}

/* ============================================
   Footer
   ============================================ */

.footer-modern {
    background: linear-gradient(180deg, var(--bg-primary) 0%, #050505 100%);
    border-top: 1px solid rgba(147, 51, 234, 0.2);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.footer-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto var(--spacing-lg);
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.footer-brand {
    text-align: left;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 1rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-base);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    transition: width var(--transition-base);
}

.footer-link:hover {
    color: var(--primary);
}

.footer-link:hover::after {
    width: 100%;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(147, 51, 234, 0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Animations
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .skills-container {
        grid-template-columns: repeat(3, 1fr);
        max-width: 800px;
    }
    
    .skill-card {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .skills-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        max-width: 600px;
    }
    
    .skill-card {
        min-height: 180px;
        padding: var(--spacing-md);
        max-width: 100%;
    }
    
    .skill-icon-wrapper {
        width: 70px;
        height: 70px;
        margin-bottom: var(--spacing-sm);
    }
    
    .skill-icon-wrapper i {
        font-size: 2.2rem;
    }
    
    .skill-title {
        font-size: 1rem;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-secondary);
        width: 100%;
        text-align: center;
        transition: left var(--transition-base);
        padding: var(--spacing-md) 0;
        border-top: 1px solid var(--border-color);
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        width: 100%;
        padding: var(--spacing-sm) 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .about-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-text {
        text-align: center;
    }

    .about-intro {
        font-size: 1.1rem;
    }

    .about-detail {
        font-size: 1rem;
    }

    .about-stats {
        flex-direction: column;
    }

    .stat-card {
        width: 100%;
    }

    .skills-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: var(--spacing-xs);
        max-width: 100%;
    }

    .skill-card {
        min-height: 160px;
        padding: var(--spacing-sm);
        border-radius: 20px;
        max-width: 100%;
    }

    .skill-icon-wrapper {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-xs);
        border-radius: 18px;
    }

    .skill-icon-wrapper i {
        font-size: 1.8rem;
    }

    .skill-title {
        font-size: 0.85rem;
    }

    .projects-grid-modern {
        grid-template-columns: 1fr;
    }

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

    .contact-card-modern {
        padding: var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }

    .footer-brand {
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    .hero {
        padding: 100px var(--spacing-sm) var(--spacing-md);
    }

    section {
        padding: var(--spacing-lg) 0;
    }

    .section-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .about-stats {
        flex-direction: column;
    }

    .stat-card {
        flex-direction: row;
        padding: var(--spacing-sm);
    }

    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .skill-group-header h3 {
        font-size: 1.2rem;
    }

    .project-card-modern {
        padding: var(--spacing-md);
    }

    .project-icon-modern {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .contact-icon-modern {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

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