/* ============================================================
   Nav + Section-specific styles
   ============================================================ */

/* ── Site Navigation ─────────────────────────────────────── */

.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: background var(--t-base), backdrop-filter var(--t-base), border-color var(--t-base), padding var(--t-base);
    border-bottom: 1px solid transparent;
    padding: 0;
}

/* Glass pill effect kicks in after scrolling 60px */
.site-nav.scrolled {
    background: rgba(7, 9, 16, 0.88);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border-bottom-color: rgba(108, 99, 255, 0.14);
    box-shadow: 0 1px 0 rgba(255,255,255,0.05),
                0 8px 40px rgba(0,0,0,0.45),
                inset 0 1px 0 rgba(255,255,255,0.03);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
    height: var(--nav-height);
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    text-decoration: none;
}

.logo-pk {
    font-family: 'Archivo', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.logo-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent-2);
    flex-shrink: 0;
    animation: pulseOpacity 2.5s ease-in-out infinite;
}

/* Desktop nav links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex: 1;
    justify-content: center;
}

.nav-link {
    position: relative;
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--t-fast), background var(--t-fast);
    border-radius: 8px;
    letter-spacing: 0.01em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 50%;
    height: 2px;
    background: var(--gradient-accent);
    border-radius: 1px;
    transition: transform var(--t-base);
}

.nav-link:hover {
    color: var(--color-text);
    background: rgba(108, 99, 255, 0.07);
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Desktop CTA */
.nav-cta {
    flex-shrink: 0;
    padding: 0.5rem 1.4rem !important;
    font-size: 0.88rem !important;
}

/* Hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    flex-shrink: 0;
    transition: background var(--t-fast);
}

.nav-hamburger:hover { background: rgba(108, 99, 255, 0.1); }

.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform var(--t-base), opacity var(--t-fast);
    transform-origin: center;
}

.nav-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-mobile {
    background: rgba(8, 11, 20, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-mobile.is-open {
    max-height: 480px;
}

.nav-mobile-links {
    display: flex;
    flex-direction: column;
    padding: 1rem clamp(1.25rem, 4vw, 3rem) 1.5rem;
    gap: 0.25rem;
}

.nav-mobile-links a:not(.btn-primary) {
    display: block;
    padding: 0.7rem 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-bottom: 1px solid var(--color-border-dim);
    transition: color var(--t-fast);
}

.nav-mobile-links a:not(.btn-primary):hover { color: var(--color-accent); }

.nav-mobile-cta {
    padding-top: 1.25rem;
    border-bottom: none !important;
    display: flex;
}

.nav-mobile-cta .btn-primary {
    flex: 1;
    justify-content: center;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    border-radius: 12px;
}

/* ── Responsive: show hamburger on small screens ─────────── */
@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-cta   { display: none; }
    .nav-hamburger { display: flex; }
}

/* ── Section common scroll anchor fix ────────────────────── */
section[id] {
    scroll-margin-top: var(--nav-height);
}

/* ── Section wrapper ─────────────────────────────────────── */
.section-wrapper {
    padding: var(--section-pad);
}

.section-wrapper:nth-child(even) {
    background-color: var(--color-surface);
}

/* ═══════════════════════════════════════════════════════════
   TECH STACK MARQUEE
   ═══════════════════════════════════════════════════════════ */

.marquee-section {
    padding: 2rem 0;
    overflow: hidden;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border-dim);
    border-bottom: 1px solid var(--color-border-dim);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
}

/* Edge fade masks */
.marquee-section::before,
.marquee-section::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}
.marquee-section::before {
    left: 0;
    background: linear-gradient(to right, var(--color-surface), transparent);
}
.marquee-section::after {
    right: 0;
    background: linear-gradient(to left, var(--color-surface), transparent);
}

.marquee-row {
    overflow: hidden;
    width: 100%;
}

.marquee-track {
    display: flex;
    width: max-content;
    gap: 0;
}

.marquee-left { animation: marqueeLeft 35s linear infinite; }

@keyframes marqueeLeft {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.3rem 1.25rem;
    font-family: 'Space Grotesk', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    white-space: nowrap;
    border-right: 1px solid var(--color-border-dim);
    transition: color var(--t-fast);
}
.marquee-item:hover { color: var(--color-text); }

.marquee-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
    opacity: 0.8;
}

@media (prefers-reduced-motion: reduce) {
    .marquee-left, .marquee-right { animation: none; }
}

/* ── About ───────────────────────────────────────────────── */

.about-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.about-image-wrap {
    position: relative;
    width: 220px;
    height: 220px;
    flex-shrink: 0;
}

.about-image-wrap img {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

/* ── Skills ──────────────────────────────────────────────── */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.skill-group-title {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
    font-weight: 600;
}

/* ── Experience timeline ─────────────────────────────────── */

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-accent), var(--color-accent-2), transparent);
    border-radius: 1px;
}

.timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
}

.timeline-dot {
    position: absolute;
    left: -2.35rem;
    top: 0.4rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-accent);
    box-shadow: 0 0 12px rgba(108, 99, 255, 0.6);
    border: 2px solid var(--color-bg);
}

.timeline-dot.current {
    background: var(--color-accent-2);
    box-shadow: 0 0 14px rgba(0, 212, 255, 0.7);
    animation: pulseOpacity 2s ease-in-out infinite;
}

/* ── Projects ────────────────────────────────────────────── */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.project-card {
    border-radius: var(--radius-card);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    overflow: hidden;
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 40px rgba(108, 99, 255, 0.3), 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(108, 99, 255, 0.5);
}

.project-card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: var(--color-surface-2);
}

/* ── Analytics ───────────────────────────────────────────── */

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

.analytics-stat-card {
    text-align: center;
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius-card);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
}

.analytics-number {
    font-family: 'Archivo', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

/* ── Contact ─────────────────────────────────────────────── */

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════════════════════ */

.about-section { background: var(--color-surface); }

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: start;
}

/* Left column */
.about-left { display: flex; flex-direction: column; gap: 1.5rem; }

.about-para {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-badges-heading {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: -0.5rem;
}

.cert-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cert-badge {
    padding: 0.3rem 0.85rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    background: rgba(108, 99, 255, 0.06);
    transition: border-color var(--t-fast), color var(--t-fast), background var(--t-fast);
}
.cert-badge:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(108, 99, 255, 0.12);
}

.about-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    padding-top: 0.5rem;
}

/* Right column — fact cards */
.about-right { display: flex; justify-content: center; }

.fact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    width: 100%;
    max-width: 420px;
}

.fact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 1.75rem 1.25rem;
    text-align: center;
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
    cursor: default;
}
.fact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
    border-color: var(--color-border-hover);
}

.fact-icon .material-icons { font-size: 1.8rem; }

.fact-number {
    font-family: 'Archivo', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
}

.fact-label {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.3;
}

/* ═══════════════════════════════════════════════════════════
   SKILLS SECTION
   ═══════════════════════════════════════════════════════════ */

/* Filter bar */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    justify-content: center;
    margin-bottom: 2.5rem;
    padding: 0.35rem;
    background: rgba(108, 99, 255, 0.05);
    border: 1px solid rgba(108, 99, 255, 0.1);
    border-radius: 50px;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    font-family: 'Archivo', sans-serif;
    border: 1px solid transparent;
    color: var(--color-text-muted);
    background: transparent;
    cursor: pointer;
    transition: all var(--t-fast);
    white-space: nowrap;
}
.filter-btn:hover {
    color: var(--color-text);
    background: rgba(108, 99, 255, 0.1);
}
.filter-btn.is-active {
    background: var(--gradient-accent);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 18px rgba(108, 99, 255, 0.4);
}

.filter-count {
    font-size: 0.65rem;
    font-weight: 600;
    opacity: 0.75;
    background: rgba(255,255,255,0.15);
    border-radius: 10px;
    padding: 1px 5px;
    line-height: 1.4;
}
.filter-btn.is-active .filter-count { opacity: 0.9; }

/* Grid container fade on filter swap */
.skills-grid-wrap {
    transition: opacity 0.19s ease;
}
.skills-grid-wrap.is-filtering { opacity: 0; }

/* Skills grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
    gap: 1rem;
}

/* Skill card */
.skill-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.4rem 1rem;
    border-radius: var(--radius-card);
    border: 1px solid var(--color-border);
    background: var(--glass-bg);
    text-align: center;
    cursor: default;
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base), background var(--t-base);
    animation: fadeInUp 0.38s ease both;
    backdrop-filter: blur(8px);
}
.skill-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
    border-color: rgba(108, 99, 255, 0.45);
    background: rgba(108, 99, 255, 0.07);
}

/* Icon area */
.skill-icon-wrap {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.skill-devicon { font-size: 2.4rem; line-height: 1; }

.skill-initials {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Archivo', sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--si-color, var(--color-accent));
    letter-spacing: 0.03em;
}

/* Text area */
.skill-info { display: flex; flex-direction: column; gap: 0.3rem; width: 100%; }

.skill-name {
    font-family: 'Archivo', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.2;
}

.skill-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: center;
}

.skill-cat {
    font-size: 0.68rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.skill-level {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.6rem;
    border-radius: 50px;
    border: 1px solid;
}
.skill-level.level-expert {
    color: #6C63FF;
    border-color: rgba(108,99,255,0.45);
    background: rgba(108,99,255,0.1);
}
.skill-level.level-advanced {
    color: #00D4FF;
    border-color: rgba(0,212,255,0.4);
    background: rgba(0,212,255,0.08);
}
.skill-level.level-intermediate {
    color: #8B92A8;
    border-color: rgba(139,146,168,0.35);
    background: rgba(139,146,168,0.08);
}
.skill-level.level-beginner {
    color: rgba(139,146,168,0.6);
    border-color: rgba(139,146,168,0.2);
    background: transparent;
}

/* Show more / less button */
.skills-show-more-wrap {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
}
.skills-show-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.4rem;
    border-radius: 50px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color var(--t-base), color var(--t-base), background var(--t-base);
}
.skills-show-more-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(108,99,255,0.06);
}
.skills-show-more-btn .material-icons { font-size: 1.1rem; }

/* ═══════════════════════════════════════════════════════════
   EXPERIENCE TIMELINE
   ═══════════════════════════════════════════════════════════ */

.exp-section { background: var(--color-bg); }

.exp-timeline {
    position: relative;
    padding-bottom: 1rem;
}

/* Draw-in: JS adds .timeline-anim on .exp-timeline, then sets --draw-progress via scroll */
.timeline-anim .exp-timeline-line {
    transform-origin: top center;
    transform: translateX(-50%) scaleY(var(--draw-progress, 0));
}

/* Center vertical line */
.exp-timeline-line {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #7B72FF, #00D4FF 55%, rgba(139,146,168,0.2));
    border-radius: 2px;
    z-index: 1;
}
.exp-timeline-line::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    bottom: 0;
    width: 6px;
    background: inherit;
    filter: blur(4px);
    opacity: 0.4;
    border-radius: 3px;
}

/* Each timeline entry */
.exp-item {
    position: relative;
    display: flex;
    margin-bottom: 3rem;
    width: 100%;
}

.exp-item.exp-right { justify-content: flex-end; }
.exp-item.exp-left  { justify-content: flex-start; }

/* Card takes half the width minus gap from the center line */
.exp-card {
    width: calc(50% - 3rem);
    padding: 1.75rem;
    transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
    border-left: 3px solid var(--card-accent, var(--color-accent));
}
.exp-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lift);
    border-color: var(--card-accent, var(--color-accent));
}

/* Center dot */
.exp-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 1.75rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--dot-color, var(--color-accent));
    border: 3px solid var(--color-bg);
    box-shadow: 0 0 0 2px var(--dot-color, var(--color-accent)),
                0 0 16px var(--dot-color, var(--color-accent));
    z-index: 5;
}

/* Pulse ring for current role */
.exp-dot-ring {
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid var(--dot-color, var(--color-accent));
    animation: pulseOpacity 2s ease-in-out infinite;
}

/* Card header */
.exp-card-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.company-badge {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, var(--badge-color), rgba(0,0,0,0.4));
    box-shadow: 0 4px 14px rgba(0,0,0,0.3);
    letter-spacing: 0.02em;
}

.exp-card-meta { flex: 1; min-width: 0; }

.exp-role {
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
    margin-bottom: 0.2rem;
}

.exp-company {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 0.4rem;
}

.exp-details-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}

.exp-detail {
    display: flex;
    align-items: center;
    gap: 3px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
}
.exp-detail .material-icons { font-size: 0.9rem; }

.exp-current-tag {
    padding: 0.2rem 0.7rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #6C63FF;
    background: rgba(108,99,255,0.12);
    border: 1px solid rgba(108,99,255,0.35);
    white-space: nowrap;
    align-self: flex-start;
    animation: pulseOpacity 3s ease-in-out infinite;
}

/* Highlights */
.exp-highlights {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin-bottom: 1.25rem;
    padding-left: 0;
}

.exp-highlights li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}
.exp-highlights li::before {
    content: '▸';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-accent);
    font-size: 0.75rem;
    line-height: 1.8;
}

/* Tech chips */
.exp-tech-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding-top: 0.25rem;
    border-top: 1px solid var(--color-border-dim);
}

.tech-chip {
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(108, 99, 255, 0.08);
    border: 1px solid rgba(108, 99, 255, 0.22);
    color: var(--color-text-muted);
    transition: background var(--t-fast), color var(--t-fast);
    white-space: nowrap;
}
.tech-chip:hover {
    background: rgba(108, 99, 255, 0.18);
    color: var(--color-accent);
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 900px) {
    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .fact-grid { max-width: 100%; }
    .about-actions { justify-content: center; }
    .cert-badges { justify-content: center; }
    .about-left { align-items: center; text-align: center; }
    .about-para { text-align: left; }

    /* Filter bar on mobile — allow wrapping, remove pill container */
    .filter-bar {
        border-radius: 16px;
        padding: 0.4rem;
        gap: 0.3rem;
    }
    .filter-btn {
        padding: 0.35rem 0.8rem;
        font-size: 0.78rem;
    }

    /* Experience timeline → single column */
    .exp-timeline-line { left: 1.25rem; }

    .exp-item.exp-right,
    .exp-item.exp-left {
        justify-content: flex-start;
        padding-left: 3.25rem;
    }

    .exp-card { width: 100%; }
    .exp-card:hover { transform: none; }

    .exp-dot { left: 1.25rem; }
}

@media (max-width: 600px) {
    /* Filter bar — full width on small screens */
    .filter-bar {
        width: 100%;
        border-radius: 14px;
    }

    /* Project grid — single column */
    .proj-grid {
        grid-template-columns: 1fr;
    }

    /* About badges smaller */
    .cert-badge {
        font-size: 0.75rem;
        padding: 0.25rem 0.7rem;
    }
}

@media (max-width: 480px) {
    .skills-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    }

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

    /* Stack contact grid */
    .section-container { padding: 0 1rem; }

    /* About para font */
    .about-para { font-size: 0.97rem; }
}

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

.projects-section { background: var(--color-bg); }

/* Fade-swap on filter change — mirrors skills section */
.proj-grid-wrap {
    transition: opacity 0.19s ease;
}
.proj-grid-wrap.is-filtering { opacity: 0; }

/* ── Status & Private badges ─────────────────────────────── */

.proj-status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
}
.status-live {
    color: #23D18B;
    background: rgba(35,209,139,0.12);
    border: 1px solid rgba(35,209,139,0.35);
}
.status-completed {
    color: var(--color-text-muted);
    background: rgba(139,146,168,0.1);
    border: 1px solid rgba(139,146,168,0.25);
}
.status-in-progress {
    color: #F0C040;
    background: rgba(240,192,64,0.1);
    border: 1px solid rgba(240,192,64,0.3);
}

.proj-private-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-muted);
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border-dim);
    white-space: nowrap;
}
.proj-private-badge .material-icons { font-size: 0.8rem; }

/* ── Featured card ───────────────────────────────────────── */

.proj-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    overflow: hidden;
    border-radius: 20px;
    margin-bottom: 2rem;
    min-height: 380px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.proj-featured:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 70px rgba(108,99,255,0.2), 0 0 0 1px rgba(108,99,255,0.3);
}

.proj-featured-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: clamp(1.5rem, 3vw, 2.5rem);
}

.proj-badges-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.proj-featured-label {
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(108,99,255,0.1);
    border: 1px solid rgba(108,99,255,0.3);
}

.proj-featured-title {
    font-family: 'Archivo', sans-serif;
    font-size: clamp(1.3rem, 2.5vw, 1.75rem);
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.25;
    margin: 0;
}

.proj-company {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--color-accent-2);
}
.proj-company .material-icons { font-size: 0.95rem; }

.proj-featured-desc {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
    flex: 1;
}

.proj-tech-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.proj-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.proj-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.55rem 1.2rem;
    font-size: 0.87rem;
    border-radius: 8px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-weight: 600;
    transition: opacity 0.2s ease, transform 0.2s ease;
}
.proj-btn .material-icons { font-size: 1rem; }
.proj-btn:hover { opacity: 0.88; transform: translateY(-1px); }

.proj-featured-visual {
    position: relative;
    overflow: hidden;
    min-height: 280px;
}

/* ── Image / placeholder ─────────────────────────────────── */

.proj-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.proj-placeholder {
    width: 100%;
    height: 100%;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.proj-placeholder-icon {
    font-size: 5rem;
    opacity: 0.25;
    color: var(--color-accent);
}

/* ── Project grid (4 cards) ──────────────────────────────── */

.proj-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.proj-card {
    display: flex;
    flex-direction: column;
    border-radius: 18px;
    overflow: hidden;
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}
.proj-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 55px rgba(108,99,255,0.18), 0 0 0 1px rgba(108,99,255,0.25);
    border-color: rgba(108,99,255,0.3);
}

.proj-card-visual {
    height: 200px;
    overflow: hidden;
    flex-shrink: 0;
}
.proj-card-visual .proj-placeholder { min-height: 200px; }
.proj-card-visual .proj-placeholder-icon { font-size: 4rem; }

.proj-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    padding: 1.25rem 1.25rem 0.75rem;
    flex: 1;
}

.proj-card-header-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
}

.proj-card-title {
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
    line-height: 1.3;
}

.proj-card-desc {
    font-size: 0.84rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.proj-card-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem .55rem .55rem;
    border-top: 1px solid var(--color-border-dim);
    margin-top: auto;
}

.proj-btn-sm {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.4rem 0.9rem;
    font-size: 0.8rem;
    border-radius: 7px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-weight: 600;
    transition: opacity 0.2s ease, transform 0.2s ease;
}
.proj-btn-sm .material-icons { font-size: 0.95rem; }
.proj-btn-sm:hover { opacity: 0.88; transform: translateY(-1px); }

/* NuGet button */
.proj-btn-nuget {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.4rem 0.9rem;
    font-size: 0.8rem;
    border-radius: 7px;
    text-decoration: none;
    font-family: inherit;
    font-weight: 600;
    background: rgba(0,75,168,0.12);
    border: 1px solid rgba(0,75,168,0.35);
    color: #4A9EFF;
    transition: opacity 0.2s ease, transform 0.2s ease, background 0.2s;
}
.proj-btn-nuget .material-icons { font-size: 0.95rem; }
.proj-btn-nuget:hover {
    opacity: 0.88;
    transform: translateY(-1px);
    background: rgba(0,75,168,0.22);
}
.proj-nuget-count {
    font-size: 0.68rem;
    opacity: 0.75;
    font-weight: 500;
}

/* ── Empty state ─────────────────────────────────────────── */

.proj-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 4rem 2rem;
    color: var(--color-text-muted);
    text-align: center;
}
.proj-empty .material-icons { font-size: 2.5rem; opacity: 0.4; }
.proj-empty p { font-size: 0.95rem; margin: 0; }

/* ── Dialog styles ───────────────────────────────────────── */

.proj-dialog-title {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.proj-dialog-name {
    font-family: 'Archivo', sans-serif;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.3;
}

.proj-dialog-company {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-accent-2);
    margin-top: 0.2rem;
}
.proj-dialog-company .material-icons { font-size: 0.9rem; }

.proj-dialog-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

.proj-dialog-body {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 0.5rem 0;
}

/* ── Dialog image gallery ─────────────────────────────────── */
/* ── Video player ────────────────────────────────────────── */
.proj-dialog-video-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: #000;
}
.proj-dialog-video-frame {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}
.proj-dialog-video-local {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    background: #000;
}

/* Card play badge */
.proj-card-visual {
    position: relative;
}
.proj-video-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0.25rem 0.6rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    backdrop-filter: blur(6px);
    pointer-events: none;
}
.proj-video-badge .material-icons { font-size: 1rem; color: #FF5C5C; }

/* ── Image slideshow gallery ─────────────────────────────── */
.proj-dialog-gallery {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

/* @key on the img makes Blazor recreate it → CSS animation fires */
.proj-dialog-main-img {
    width: 100%;
    max-height: 340px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: var(--color-surface-2);
    animation: slideImageIn 0.35s ease both;
}
@keyframes slideImageIn {
    from { opacity: 0; transform: scale(1.018); }
    to   { opacity: 1; transform: scale(1); }
}

/* Controls row: dots left, prev/counter/next right */
.proj-dialog-slideshow-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.proj-dialog-dots {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}
.proj-dialog-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    padding: 0;
    cursor: pointer;
    background: var(--color-border);
    transition: background var(--t-fast), transform var(--t-fast);
}
.proj-dialog-dot.is-active {
    background: var(--color-accent);
    transform: scale(1.3);
}
.proj-dialog-dot:hover { background: var(--color-accent); }

.proj-dialog-slide-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.proj-dialog-slide-counter {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    min-width: 2.5rem;
    text-align: center;
}
.proj-dialog-slide-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    background: var(--color-surface-2);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: border-color var(--t-fast), color var(--t-fast);
    padding: 0;
}
.proj-dialog-slide-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}
.proj-dialog-slide-btn .material-icons { font-size: 1.1rem; }

.proj-dialog-thumbs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.proj-dialog-thumb {
    width: 72px;
    height: 50px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--color-border);
    cursor: pointer;
    padding: 0;
    background: none;
    transition: border-color var(--t-fast), opacity var(--t-fast);
    flex-shrink: 0;
    opacity: 0.6;
}
.proj-dialog-thumb:hover { opacity: 1; border-color: var(--color-accent); }
.proj-dialog-thumb.is-active { opacity: 1; border-color: var(--color-accent); }

.proj-dialog-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.proj-dialog-desc {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.75;
    margin: 0;
}

.proj-dialog-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.proj-dialog-section-title {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Archivo', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0;
}
.proj-dialog-section-title .material-icons { font-size: 1rem; }

.proj-dialog-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.proj-dialog-features li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}
.proj-dialog-features li::before {
    content: '▸';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-accent);
    font-size: 0.75rem;
    line-height: 1.8;
}

.proj-dialog-close-btn { color: var(--color-text-muted) !important; }

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 900px) {
    .proj-featured {
        grid-template-columns: 1fr;
    }
    .proj-featured-visual {
        order: -1;
        height: 220px;
        min-height: unset;
    }
}

@media (max-width: 600px) {
    .proj-grid {
        grid-template-columns: 1fr;
    }
    .proj-actions { gap: 0.5rem; }
}

/* ============================================================
   Analytics Section
   ============================================================ */

.analytics-section { background: var(--color-surface); }

/* Meta row */
.analytics-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
}

.analytics-updated {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.82rem;
    color: var(--color-text-muted);
}
.analytics-updated .material-icons { font-size: 1rem; }

.analytics-refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.4rem 0.9rem;
    font-size: 0.82rem;
    font-family: inherit;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    transition: color var(--t-base), border-color var(--t-base);
}
.analytics-refresh-btn:hover:not(:disabled) {
    color: var(--color-accent);
    border-color: rgba(108,99,255,0.5);
}
.analytics-refresh-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.analytics-refresh-btn .material-icons { font-size: 1rem; }
.analytics-refresh-btn.is-spinning .material-icons { animation: spin 0.8s linear infinite; }

/* Zone cards grid */
.analytics-zone-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.analytics-skeleton-card {
    padding: 1.5rem;
    border-radius: 14px;
    min-height: 185px;
}

/* Zone card */
.analytics-zone-card {
    padding: 1.5rem;
    border-radius: 18px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}
.analytics-zone-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 50px rgba(108,99,255,0.17), 0 0 0 1px rgba(108,99,255,0.2);
    border-color: rgba(108,99,255,0.28);
}

.zone-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.zone-domain {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.zone-domain .material-icons {
    font-size: 1rem;
    color: var(--color-accent);
    flex-shrink: 0;
}

.zone-domain-link {
    text-decoration: none;
    transition: color var(--t-fast);
}
.zone-domain-link:hover { color: var(--color-accent-2); }

.zone-domain-ext {
    font-size: 0.75rem !important;
    opacity: 0;
    transition: opacity var(--t-fast);
    margin-left: 2px;
}
.zone-domain-link:hover .zone-domain-ext { opacity: 1; }

.zone-live-indicator {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #23D18B;
    white-space: nowrap;
    flex-shrink: 0;
}

.zone-live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #23D18B;
    animation: pulseLive 2s ease-in-out infinite;
}

.zone-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1rem;
}

.zone-metric-value {
    font-family: 'Archivo', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.2;
}
.zone-metric-unit {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-left: 2px;
}
.zone-metric-label {
    font-size: 0.73rem;
    color: var(--color-text-muted);
    margin-top: 0.1rem;
}

.zone-metric-value.uptime-good { color: #23D18B; }
.zone-metric-value.uptime-warn { color: #F0C040; }
.zone-metric-value.uptime-bad  { color: #FF5F57; }

/* Chart card */
.analytics-chart-card {
    padding: 1.5rem;
    border-radius: 14px;
    margin-bottom: 1.5rem;
}

.analytics-chart-header { margin-bottom: 0.75rem; }

.analytics-chart-title {
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 0.2rem;
}
.analytics-chart-subtitle {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Bottom row */
.analytics-bottom-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.analytics-countries-card,
.analytics-github-card {
    padding: 1.5rem;
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.analytics-card-title {
    display: flex;
    align-items: center;
    gap: 7px;
    font-family: 'Archivo', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}
.analytics-card-title .material-icons {
    font-size: 1.1rem;
    color: var(--color-accent);
}

/* Countries */
.country-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.country-row {
    display: grid;
    grid-template-columns: 1.4rem 1fr 70px 2.8rem;
    align-items: center;
    gap: 0.5rem;
}

.country-flag { font-size: 1rem; line-height: 1; }

.country-name {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.country-bar-wrap {
    height: 5px;
    border-radius: 3px;
    background: rgba(255,255,255,0.06);
    overflow: hidden;
}

.country-bar {
    display: block;
    height: 100%;
    min-width: 2px;
    border-radius: 3px;
    background: var(--gradient-accent);
    transition: width 0.6s ease;
}

.country-pct {
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: right;
}

/* GitHub stats */
.github-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 1rem;
    padding: 0.9rem 1rem;
    background: var(--color-surface-2);
    border-radius: 10px;
    border: 1px solid var(--color-border-dim);
}

.github-stat-value {
    font-family: 'Archivo', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.2;
}
.github-stat-label {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    margin-top: 0.1rem;
}

.github-repos {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.github-repo-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.7rem 0.9rem;
    border-radius: 9px;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border-dim);
    text-decoration: none;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.github-repo-item:hover {
    border-color: rgba(108,99,255,0.35);
    background: rgba(108,99,255,0.06);
}

.github-repo-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.github-repo-name {
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--color-accent);
}

.github-repo-stars {
    display: flex;
    align-items: center;
    gap: 2px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}
.github-repo-stars .material-icons {
    font-size: 0.85rem;
    color: #F0C040;
}

.github-repo-desc {
    font-size: 0.77rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.github-repo-lang {
    display: inline-block;
    width: fit-content;
    padding: 0.12rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-accent-2);
    background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.18);
}

.github-profile-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    margin-top: auto;
    transition: opacity 0.2s ease;
}
.github-profile-link:hover { opacity: 0.75; }
.github-profile-link .material-icons { font-size: 0.9rem; }

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 1100px) {
    .analytics-zone-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .analytics-bottom-row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .analytics-zone-grid  { grid-template-columns: 1fr; }
    .github-stats-grid    { grid-template-columns: repeat(2, 1fr); }
    .country-row          { grid-template-columns: 1.4rem 1fr 2.8rem; }
    .country-bar-wrap     { display: none; }
}

/* ============================================================
   Resume Section
   ============================================================ */

.resume-section { background: var(--color-bg); }

.resume-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

/* ── Timeline column ─────────────────────────────────────── */

.resume-block {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}
.resume-block:last-child { margin-bottom: 0; }

.resume-block-header {
    display: flex;
    align-items: center;
    gap: 7px;
    font-family: 'Archivo', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}
.resume-block-header .material-icons { font-size: 1rem; }

.resume-entries {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-left: 2px solid var(--color-border-dim);
    margin-left: 0.4rem;
    padding-left: 1.25rem;
}

.resume-entry {
    position: relative;
    padding-bottom: 1.25rem;
}
.resume-entry:last-child { padding-bottom: 0; }

.resume-entry-dot {
    position: absolute;
    left: -1.62rem;
    top: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-surface-2);
    border: 2px solid var(--color-border);
    transition: border-color 0.2s, background 0.2s;
}
.resume-entry-dot.is-current {
    background: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(108,99,255,0.2);
}

.resume-entry-body { display: flex; flex-direction: column; gap: 0.15rem; }

.resume-entry-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
}
.resume-entry-company {
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--color-accent-2);
}
.resume-entry-meta {
    font-size: 0.77rem;
    color: var(--color-text-muted);
}

/* Skills groups */
.resume-skills-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.75rem; }
.resume-skills-group:last-child { margin-bottom: 0; }

.resume-skills-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.resume-chips-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

/* ── Download column ─────────────────────────────────────── */

.resume-download-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: sticky;
    top: calc(var(--nav-height) + 1.5rem);
}

.resume-download-card {
    padding: 2rem 1.75rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
}

.resume-dl-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(108,99,255,0.1);
    border: 1px solid rgba(108,99,255,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.25rem;
}
.resume-dl-icon-wrap .material-icons {
    font-size: 2rem;
    color: var(--color-accent);
}

.resume-dl-name {
    font-family: 'Archivo', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-text);
    margin: 0;
}
.resume-dl-role {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin: 0 0 0.5rem;
}

.resume-dl-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    width: 100%;
    justify-content: center;
}
.resume-dl-btn .material-icons { font-size: 1.1rem; }

.resume-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.55rem 1.2rem;
    font-size: 0.85rem;
    border-radius: 9px;
    text-decoration: none;
    font-weight: 600;
    width: 100%;
    justify-content: center;
}
.resume-view-btn .material-icons { font-size: 1rem; }

.resume-updated-note {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}
.resume-updated-note .material-icons { font-size: 0.9rem; }

/* Mini resume preview */
.resume-preview {
    padding: 1.5rem;
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.resume-preview-header { border-bottom: 1px solid var(--color-border-dim); padding-bottom: 0.75rem; }

.resume-preview-name {
    font-family: 'Archivo', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-text);
}
.resume-preview-role {
    font-size: 0.78rem;
    color: var(--color-accent);
    font-weight: 600;
    margin-top: 0.1rem;
}

.resume-preview-contacts {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border-dim);
}
.resume-preview-contact-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}
.resume-preview-contact-item .material-icons { font-size: 0.85rem; color: var(--color-accent); }
.resume-preview-link { text-decoration: none; color: var(--color-text-muted); }
.resume-preview-link:hover { color: var(--color-accent); }

.resume-preview-section-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-accent);
    margin-top: 0.25rem;
}

.resume-preview-exp-row { margin-bottom: 0.4rem; }
.resume-preview-exp-role {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text);
}
.resume-preview-exp-meta {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 900px) {
    .resume-grid { grid-template-columns: 1fr; }
    .resume-download-col { position: static; }
}

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

.contact-section {
    background: var(--color-surface);
    position: relative;
    overflow: hidden;
}
.contact-section::before {
    content: '';
    position: absolute;
    width: 520px;
    height: 520px;
    top: -180px;
    right: -140px;
    border-radius: 50%;
    filter: blur(100px);
    background: radial-gradient(circle, color-mix(in srgb, var(--color-accent) 10%, transparent), transparent 65%);
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 2.5rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

/* ── Availability badge ──────────────────────────────────── */

.contact-availability {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.45rem 1rem;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #23D18B;
    background: rgba(35,209,139,0.08);
    border: 1px solid rgba(35,209,139,0.3);
    margin-bottom: 1.25rem;
    width: fit-content;
}

.contact-avail-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #23D18B;
    flex-shrink: 0;
    animation: pulseLive 2s ease-in-out infinite;
}

/* ── Info cards ──────────────────────────────────────────── */

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.1rem;
    border-radius: 12px;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.contact-card:not(.contact-card--static):hover {
    transform: translateX(4px);
    border-color: rgba(108,99,255,0.35);
    box-shadow: 0 6px 24px rgba(108,99,255,0.1);
}

.contact-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(108,99,255,0.1);
    border: 1px solid rgba(108,99,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-accent);
}
.contact-card-icon .material-icons { font-size: 1.1rem; }

.contact-card-icon--linkedin { background: rgba(0,119,181,0.12); border-color: rgba(0,119,181,0.25); color: #0077B5; }
.contact-card-icon--github   { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.12); color: var(--color-text); }
.contact-card-icon--location { background: rgba(0,212,255,0.08); border-color: rgba(0,212,255,0.2); color: var(--color-accent-2); }

/* Email card with inline copy button */
.contact-card--email {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0;
    overflow: hidden;
}
.contact-card-email-link {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.1rem;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    min-width: 0;
}
.contact-card--email:hover .contact-card-email-link {
    border-color: rgba(108,99,255,0.35);
}
.contact-card-email-link .contact-card-arrow {
    font-size: 1rem;
    color: var(--color-text-muted);
    transition: transform 0.2s ease, color 0.2s ease;
}
.contact-card-email-link:hover .contact-card-arrow {
    transform: translateX(4px);
    color: var(--color-accent);
}

.contact-copy-btn {
    flex-shrink: 0;
    width: 44px;
    height: 100%;
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-left: 1px solid var(--color-border-dim);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--t-fast), background var(--t-fast);
}
.contact-copy-btn:hover {
    background: rgba(108,99,255,0.08);
    color: var(--color-accent);
}
.contact-copy-btn.is-copied {
    color: var(--color-accent-3);
    background: rgba(35,209,139,0.08);
}
.contact-copy-btn .material-icons { font-size: 1.1rem; }

.contact-card-body { flex: 1; min-width: 0; }

.contact-card-label {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}
.contact-card-value {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-card-arrow {
    font-size: 1rem;
    color: var(--color-text-muted);
    flex-shrink: 0;
    transition: transform 0.2s ease, color 0.2s ease;
}
.contact-card:hover .contact-card-arrow {
    transform: translateX(4px);
    color: var(--color-accent);
}

/* ── Form card ───────────────────────────────────────────── */

.contact-form-card {
    padding: 2rem;
    border-radius: 16px;
}

/* ── Form fields ─────────────────────────────────────────── */

.form-row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1.1rem;
}
.form-field:last-of-type { margin-bottom: 0; }

.form-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.form-required { color: var(--color-accent); }

.form-char-count {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    font-weight: 400;
    margin-left: auto;
}

.form-input {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border-dim);
    border-radius: 8px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.88rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}
.form-input:focus {
    border-color: rgba(108,99,255,0.6);
    box-shadow: 0 0 0 3px rgba(108,99,255,0.1);
}
.form-input::placeholder { color: var(--color-text-muted); opacity: 0.6; }

/* Blazor marks invalid fields with .modified.invalid */
.form-input.modified.invalid,
.form-input.invalid {
    border-color: rgba(255,95,87,0.5);
}
.form-input.modified.invalid:focus,
.form-input.invalid:focus {
    box-shadow: 0 0 0 3px rgba(255,95,87,0.1);
}

.form-textarea { resize: vertical; min-height: 120px; line-height: 1.6; }

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238B92A8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    padding-right: 2.2rem;
    cursor: pointer;
}
.form-select option {
    background: var(--color-surface);
    color: var(--color-text);
}

.form-validation {
    font-size: 0.75rem;
    color: #FF5F57;
    margin-top: 0.1rem;
}

/* ── Submit button ───────────────────────────────────────── */

.contact-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.7rem 1.75rem;
    font-size: 0.9rem;
    font-family: inherit;
    font-weight: 700;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    margin-top: 0.5rem;
    width: 100%;
    justify-content: center;
    transition: opacity 0.2s ease, transform 0.2s ease;
}
.contact-submit-btn:hover:not(:disabled) { opacity: 0.88; transform: translateY(-1px); }
.contact-submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.contact-submit-btn .material-icons { font-size: 1.05rem; }

.contact-btn-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    flex-shrink: 0;
}

/* ── Result cards ────────────────────────────────────────── */

.contact-result {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 1.25rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
}

.contact-result--success {
    background: rgba(35,209,139,0.08);
    border: 1px solid rgba(35,209,139,0.3);
    color: #23D18B;
}
.contact-result--error {
    background: rgba(255,95,87,0.08);
    border: 1px solid rgba(255,95,87,0.3);
    color: #FF5F57;
}

.contact-result .material-icons { font-size: 1.4rem; flex-shrink: 0; margin-top: 1px; }

.contact-result-title {
    font-weight: 700;
    font-size: 0.9rem;
}
.contact-result-body {
    font-size: 0.83rem;
    opacity: 0.85;
    margin-top: 0.2rem;
    color: var(--color-text-muted);
}
.contact-result--success .contact-result-body { color: #23D18B; opacity: 0.8; }
.contact-result-body a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 900px) {
    .contact-grid     { grid-template-columns: 1fr; }
    .form-row--two    { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .contact-form-card { padding: 1.25rem; }
    .contact-card-value { font-size: 0.78rem; }
}

/* ============================================================
   Tech Radar — Classic UI (purple / cyan palette)
   ============================================================ */

.radar-wrap {
    margin-top: 3.5rem;
    background: var(--glass-bg, rgba(255,255,255,0.03));
    border: 1px solid var(--glass-border, rgba(255,255,255,0.08));
    border-radius: 16px;
    padding: 2.5rem 2rem 2rem;
}

.radar-header {
    margin-bottom: 1.5rem;
    text-align: center;
}

.radar-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-primary, #e2e8f0);
    margin: 0 0 0.3rem;
}

.radar-sub {
    font-size: 0.78rem;
    color: var(--color-text-muted, #8892b0);
    margin: 0;
}

.radar-chart {
    max-width: 480px;
    margin: 0 auto;
}

.radar-chart svg {
    width: 100%;
    height: auto;
    overflow: visible;
}

.radar-ring {
    fill: none;
    stroke: rgba(255,255,255,0.06);
    stroke-width: 1;
}

.radar-ring-outer {
    stroke: rgba(255,255,255,0.11);
}

.radar-axis {
    stroke: rgba(255,255,255,0.05);
    stroke-width: 1;
}

.radar-fill {
    fill: rgba(108, 99, 255, 0.13);
    stroke: #6C63FF;
    stroke-width: 1.5;
    stroke-linejoin: round;
}

.radar-dot {
    fill: #6C63FF;
    stroke: rgba(108, 99, 255, 0.3);
    stroke-width: 5;
}

.radar-label {
    fill: var(--color-text-primary, #e2e8f0);
    font-size: 9px;
    font-family: inherit;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.radar-pct {
    fill: rgba(255,255,255,0.2);
    font-size: 7px;
    font-family: inherit;
}

.radar-score {
    fill: #6C63FF;
    font-size: 7.5px;
    font-family: inherit;
    font-weight: 700;
}

@media (max-width: 600px) {
    .radar-wrap  { padding: 1.5rem 1rem 1.5rem; }
    .radar-chart { max-width: 100%; }
}