/* ============================================
    KAUSHAL PRAJAPATI — PORTFOLIO
    Light Premium Theme · Flagship & Archive
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ---------- Design Tokens ---------- */
:root {
    --white: #ffffff;
    --bg-primary: #ffffff;
    --bg-section: #f7f8fb;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    --bg-pill: #f1f3f9;
    --bg-hero: linear-gradient(160deg, #f0f2ff 0%, #fdf2f8 40%, #f0fdf4 100%);

    --accent: #6366f1;
    --accent-light: #818cf8;
    --accent-soft: rgba(99, 102, 241, 0.08);
    --accent-softer: rgba(99, 102, 241, 0.04);
    --accent-border: rgba(99, 102, 241, 0.18);

    --coral: #f97316;
    --emerald: #10b981;
    --rose: #f43f5e;
    --sky: #0ea5e9;
    --violet: #8b5cf6;
    --amber: #f59e0b;

    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --text-accent: #6366f1;

    --border: #e8ecf2;
    --border-hover: #cbd5e1;
    --border-accent: rgba(99, 102, 241, 0.3);

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.07), 0 4px 10px rgba(0, 0, 0, 0.04);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    --transition-fast: 0.2s ease;
    --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);

    --container-max: 1120px;
}

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

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-light) var(--bg-section);
}
html::-webkit-scrollbar {
    width: 5px;
}
html::-webkit-scrollbar-track {
    background: var(--bg-section);
}
html::-webkit-scrollbar-thumb {
    background: var(--accent-light);
    border-radius: 4px;
}

body {
    font-family:
        'Inter',
        -apple-system,
        BlinkMacSystemFont,
        'Segoe UI',
        sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}
ul,
ol {
    list-style: none;
}
img {
    max-width: 100%;
    display: block;
}
button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    color: inherit;
}

/* ---------- Layout & Utilities ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}
.mt-4 {
    margin-top: 32px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 10px;
}
.section-label .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 600px;
    line-height: 1.7;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.stagger > *:nth-child(1) {
    transition-delay: 0.04s;
}
.stagger > *:nth-child(2) {
    transition-delay: 0.08s;
}
.stagger > *:nth-child(3) {
    transition-delay: 0.12s;
}
.stagger > *:nth-child(4) {
    transition-delay: 0.16s;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 14px 0;
    transition: all var(--transition-smooth);
}
.nav.scrolled {
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}
.nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.3px;
}
.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}
.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    transition: color var(--transition-fast);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 1px;
    transition: width var(--transition-smooth);
}
.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}
.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}
.nav-mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-secondary);
    border-radius: 2px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-hero);
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}
.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}
.hero::before {
    width: 500px;
    height: 500px;
    background: rgba(99, 102, 241, 0.06);
    top: -100px;
    right: -100px;
}
.hero::after {
    width: 400px;
    height: 400px;
    background: rgba(249, 115, 22, 0.05);
    bottom: -80px;
    left: -80px;
}
.hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
}
.hero-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 24px;
    position: relative;
}
.hero-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow:
        0 4px 20px rgba(99, 102, 241, 0.15),
        0 0 0 1px rgba(99, 102, 241, 0.08);
}
.hero-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 14px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.18);
    border-radius: var(--radius-full);
    font-size: 0.76rem;
    font-weight: 600;
    color: #059669;
    margin-bottom: 18px;
}
.hero-status .pulse {
    width: 7px;
    height: 7px;
    background: var(--emerald);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.4;
        transform: scale(0.8);
    }
}
.hero-name {
    font-size: clamp(2.2rem, 5.5vw, 3.5rem);
    font-weight: 900;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 10px;
}
.hero-name .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, #a855f7 50%, var(--coral) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-typing {
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    color: var(--text-secondary);
    font-weight: 400;
    min-height: 1.6em;
    margin-bottom: 6px;
}
.hero-typing .cursor {
    border-right: 2px solid var(--accent);
    padding-right: 3px;
    animation: blink 1s step-end infinite;
}
@keyframes blink {
    50% {
        border-color: transparent;
    }
}
.hero-tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 480px;
    margin-inline: auto;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 11px 24px;
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-smooth);
}
.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 2px 10px rgba(99, 102, 241, 0.25);
}
.btn-primary:hover {
    background: #5558e6;
    transform: translateY(-2px);
    box-shadow: 0 4px 18px rgba(99, 102, 241, 0.3);
}
.btn-outline {
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    background: var(--white);
}
.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    animation: bounce 2.5s ease-in-out infinite;
    transition: opacity var(--transition-smooth);
}
.hero-scroll .arrow-down {
    width: 16px;
    height: 16px;
    border-right: 1.5px solid var(--text-muted);
    border-bottom: 1.5px solid var(--text-muted);
    transform: rotate(45deg);
}
@keyframes bounce {
    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(6px);
    }
}

/* ============================================
   FLAGSHIP PROJECT
   ============================================ */
.flagship {
    padding: 96px 0;
    background: var(--bg-section);
}
.flagship-header {
    text-align: center;
    margin-bottom: 48px;
}
.flagship-header .section-subtitle {
    margin-inline: auto;
}

.flagship-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}
.flagship-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.03) 0%, transparent 70%);
    pointer-events: none;
}
.flagship-star {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: rgba(249, 115, 22, 0.07);
    border: 1px solid rgba(249, 115, 22, 0.15);
    border-radius: var(--radius-full);
    font-size: 0.73rem;
    font-weight: 600;
    color: var(--coral);
    margin-bottom: 16px;
}
.flagship-name {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
    color: var(--text-primary);
}
.flagship-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 700px;
    line-height: 1.7;
    margin-bottom: 28px;
}

.flagship-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    margin-bottom: 32px;
}
.flagship-feature {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}
.flagship-feature .icon {
    color: var(--emerald);
    font-weight: 700;
    font-size: 0.95rem;
    margin-top: -1px;
}

/* Tech Tags */
.flagship-techs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}
.tag {
    padding: 3px 10px;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    letter-spacing: 0.2px;
}
.tag-html {
    background: #eff6ff;
    color: #3b82f6;
    border: 1px solid #bfdbfe;
}
.tag-css {
    background: #ecfeff;
    color: #0891b2;
    border: 1px solid #a5f3fc;
}
.tag-js {
    background: #fffbeb;
    color: #d97706;
    border: 1px solid #fde68a;
}
.tag-ls {
    background: #f5f3ff;
    color: #7c3aed;
    border: 1px solid #ddd6fe;
}
.tag-bs {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.flagship-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Flagship Version History Panel */
.version-toggle {
    padding: 11px 20px;
    font-size: 0.85rem;
}
.version-toggle .chev {
    display: inline-block;
    font-size: 0.65rem;
    transition: transform var(--transition-fast);
}
.version-toggle[aria-expanded='true'] .chev {
    transform: rotate(180deg);
}

.version-history-panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows var(--transition-smooth);
}
.version-history-panel.open {
    grid-template-rows: 1fr;
    margin-top: 24px;
}
.version-history-inner {
    overflow: hidden;
    padding: 0 4px;
}

.ver-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: var(--bg-section);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
}
.ver-item:last-child {
    margin-bottom: 0;
}
.ver-label {
    flex-shrink: 0;
    padding: 2px 10px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
}
.ver-label.now {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.ver-label.prev {
    background: var(--white);
    color: var(--text-secondary);
    border: 1px solid var(--border-hover);
}

.ver-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.ver-info strong {
    font-size: 0.9rem;
    color: var(--text-primary);
}
.ver-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   PRACTICE ARCHIVE
   ============================================ */
.archive {
    padding: 96px 0;
}
.archive-header {
    text-align: center;
    margin-bottom: 56px;
}
.archive-header .section-subtitle {
    margin-inline: auto;
}
.archive-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Nested Folder Details */
.archive-folder {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    transition:
        box-shadow var(--transition-fast),
        border-color var(--transition-fast);
}
.archive-folder:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-sm);
}
.archive-folder[open] {
    border-color: var(--accent-border);
    box-shadow: var(--shadow-md);
}

.folder-header {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none; /* Hide default arrow */
    background: var(--bg-card);
    transition: background var(--transition-fast);
}
.folder-header::-webkit-details-marker {
    display: none;
} /* Hide in WebKit */
.folder-header:hover {
    background: var(--bg-section);
}

.folder-title-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}
.folder-icon {
    font-size: 1.4rem;
}
.folder-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}
.folder-count {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 10px;
    background: var(--bg-pill);
    color: var(--text-secondary);
    border-radius: var(--radius-full);
}

.folder-chevron {
    font-size: 0.7rem;
    color: var(--text-muted);
    transition: transform var(--transition-smooth);
}
.archive-folder[open] .folder-chevron {
    transform: rotate(180deg);
    color: var(--accent);
}

.folder-content {
    padding: 0 24px 28px;
    border-top: 1px solid var(--border);
    background: #fafbfc;
}

/* Subcategories */
.sub-category-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 24px 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.sub-category-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}

/* Archive Cards */
.archive-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
    color: inherit;
    height: 100%;
}
.archive-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}
.archive-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.archive-card-top h5 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}
.archive-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.ver-badge {
    font-size: 0.65rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent);
}

.archive-card-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.archive-card.has-history {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
}
.mini-ver-toggle {
    align-self: flex-start;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    padding: 2px 8px;
    border-radius: 4px;
    transition:
        color 0.2s,
        background 0.2s;
}
.mini-ver-toggle:hover {
    color: var(--text-primary);
    background: var(--border);
}
.mini-history {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}
.mini-history.open {
    display: flex;
}
.v-step {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
    border-left: 2px solid var(--border);
    padding-left: 8px;
}
.v-step b {
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    margin-right: 4px;
}

.archive-message {
    padding: 16px;
    background: rgba(14, 165, 233, 0.05);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: var(--radius-md);
    margin-top: 16px;
    margin-bottom: 20px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    position: relative;
    padding: 100px 0 60px;
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
    overflow: hidden;
    text-align: center;
}

/* Subtle light glow at the bottom center */
.footer::before {
    content: '';
    position: absolute;
    bottom: -150px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(220, 39, 67, 0.05), transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.footer-content-centered {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 36px;
}

.footer-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 0;
    transition: transform var(--transition-smooth);
}

.rocket {
    display: inline-block;
    transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.footer:hover .rocket {
    transform: translateY(-12px) translateX(12px) rotate(25deg) scale(1.15);
}

.ig-gradient-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 36px;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #ffffff !important;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(220, 39, 67, 0.25);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

/* Beautiful Glowing Drop Shadow */
.ig-gradient-btn::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: inherit;
    border-radius: inherit;
    filter: blur(14px);
    opacity: 0.5;
    z-index: -1;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ig-gradient-btn:hover {
    transform: translateY(-6px) scale(1.05);
    box-shadow: 0 20px 40px rgba(220, 39, 67, 0.35);
}

.ig-gradient-btn:hover::after {
    opacity: 0.8;
    filter: blur(20px);
    inset: -4px;
}

.ig-icon {
    width: 26px;
    height: 26px;
}

.ig-handle {
    letter-spacing: 0.5px;
}

.sparkle {
    display: inline-block;
    animation: sparkleHover 3s infinite ease-in-out;
}

@keyframes sparkleHover {
    0%,
    100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.2) rotate(15deg);
    }
}

.footer-bottom-links {
    margin-top: 40px;
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.footer-bottom-links a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}
.footer-bottom-links a:hover {
    color: var(--text-primary);
}
.footer-bottom-links .dot {
    color: var(--border-hover);
    font-size: 1.2rem;
}
/* Added support for experimental mini-projects archive */
.archive-folder-experimental {
    border-left: 2px solid var(--accent);
    padding-left: 1rem;
}

/* ============================================
   RESPONSIVE MEDIA QUERIES (v2-responsive)
   ============================================ */

/* Tablet (max-width: 992px) */
@media (max-width: 992px) {
    .container {
        padding: 0 20px;
    }
    .hero-content {
        padding: 40px 20px;
        text-align: center;
    }
    .hero-avatar {
        margin: 0 auto 20px auto;
    }
    .hero-name {
        font-size: 3rem;
    }
    .hero-cta {
        justify-content: center;
    }
    .archive-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .flagship-content {
        padding: 30px;
    }
    .nav-links {
        gap: 20px;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    /* Mobile Navigation Toggle */
    .nav-mobile-toggle {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 20px;
        background: transparent;
        border: none;
        cursor: pointer;
        z-index: 1000;
    }
    .nav-mobile-toggle span {
        width: 100%;
        height: 2px;
        background: var(--text-primary);
        transition: var(--transition-fast);
    }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: var(--transition-smooth);
        z-index: 999;
    }
    .nav-links.active {
        right: 0;
    }
    .nav-links li {
        margin: 15px 0;
    }

    /* Hero Section */
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 60px;
    }
    .hero-name {
        font-size: 2.5rem;
    }
    .hero-tagline {
        font-size: 1.1rem;
    }
    .hero-cta {
        flex-direction: column;
        gap: 15px;
    }
    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }

    /* Flagship & Archive */
    .section-title {
        font-size: 2rem;
    }
    .archive-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
}