/* ===== Dark portfolio + canvas ambient + motion ===== */
:root {
  --void: #030308;
  --bg: #06060f;
  --bg-elevated: #0c1020;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-strong: rgba(18, 22, 40, 0.82);
  --border: rgba(255, 255, 255, 0.09);
  --border-glow: rgba(56, 189, 248, 0.28);
  --text: #f1f5f9;
  --text-body: #cbd5e1;
  --text-muted: #94a3b8;
  --accent: #22d3ee;
  --accent-2: #a78bfa;
  --accent-hover: #06b6d4;
  --accent-dim: rgba(34, 211, 238, 0.12);
  --danger: #fb7185;
  --radius: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --radius-pill: 999px;
  --font-display: "Outfit", system-ui, sans-serif;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --max-page: 1100px;
  --max-wide: 1180px;
  --section-pad: clamp(3rem, 8vw, 5rem);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-glass: 0 20px 50px rgba(0, 0, 0, 0.45);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font-sans);
  color: var(--text-body);
  line-height: 1.65;
  font-size: 16px;
  overflow-x: hidden;
  min-height: 100vh;
  padding-bottom: 2.5rem;
  background: var(--void);
  -webkit-font-smoothing: antialiased;
}

/* Ambient stack: canvas + vignette (below all UI) */
#ambient-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

#bg-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.ambient-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 100% 70% at 50% -30%, rgba(34, 211, 238, 0.14), transparent 55%),
    radial-gradient(ellipse 70% 50% at 100% 80%, rgba(167, 139, 250, 0.1), transparent 50%),
    radial-gradient(ellipse 60% 40% at 0% 60%, rgba(34, 211, 238, 0.06), transparent 45%),
    linear-gradient(180deg, #050510 0%, #070714 40%, #030308 100%);
}

body > *:not(#ambient-layer):not(#modalOverlay) {
  position: relative;
  z-index: 1;
}

#modalOverlay.modal-overlay {
  z-index: 10000;
}

::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: #0c0c14;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 8px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.shell {
  max-width: var(--max-page);
  margin: 0 auto;
  padding-left: clamp(1.15rem, 4vw, 2rem);
  padding-right: clamp(1.15rem, 4vw, 2rem);
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translate3d(0, 36px, 0) scale(0.985);
  filter: blur(8px);
  transition:
    opacity 0.85s var(--ease-out),
    transform 0.85s var(--ease-out),
    filter 0.65s var(--ease-out);
  will-change: opacity, transform, filter;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}

/* ---------- Nav ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 6, 15, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.navbar.navbar--scrolled {
  background: rgba(5, 5, 12, 0.88);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}

.nav-container {
  max-width: var(--max-wide);
  margin: 0 auto;
  padding: 0.85rem clamp(1.15rem, 4vw, 2rem);
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-container--center {
  justify-content: center;
}

.nav-pill {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.2rem 0.15rem;
  padding: 0.35rem 0.45rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.nav-pill > a:not(.resume-btn) {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.88rem;
  padding: 0.42rem 0.85rem;
  border-radius: var(--radius-pill);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-pill > a:not(.resume-btn):hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.nav-pill > a:not(.resume-btn).active {
  color: var(--text);
  background: rgba(34, 211, 238, 0.12);
  box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.25);
}

.nav-pill .resume-btn {
  margin-left: 0.25rem;
}

.resume-btn {
  background: linear-gradient(135deg, var(--accent), #0891b2);
  padding: 0.42rem 1rem;
  border-radius: var(--radius-pill);
  color: #04201f !important;
  font-weight: 700;
  font-size: 0.8rem;
  box-shadow: 0 4px 20px rgba(34, 211, 238, 0.25);
  transition: transform 0.2s ease, filter 0.2s ease;
  text-decoration: none;
}

.resume-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

/* ---------- Sections ---------- */
.page-section {
  padding: var(--section-pad) 0;
}

.page-section--alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.page-section--hero {
  padding: clamp(2.75rem, 9vw, 5rem) 0 clamp(2rem, 6vw, 3.5rem);
}

.section-head {
  margin-bottom: 1.85rem;
  max-width: 40rem;
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  max-width: 42rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------- Hero ---------- */
.hero-modern {
  position: relative;
  border-bottom: 1px solid var(--border);
  animation: hero-enter 0.9s var(--ease-out) both;
}

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 24px, 0);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-modern {
    animation: none;
  }
}

.hero-modern::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: min(90%, 520px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), transparent);
  opacity: 0.8;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 4vw, 2.75rem);
}

.hero-inner--center {
  align-items: center;
  text-align: center;
}

.hero-inner--center .hero-content {
  margin-left: auto;
  margin-right: auto;
}

.hero-inner--center .title-highlight,
.hero-inner--center .hero-description {
  margin-left: auto;
  margin-right: auto;
}

.hero-inner--center .cta-group {
  justify-content: center;
}

.hero-inner--center .stats-bar {
  margin-left: auto;
  margin-right: auto;
}

.hero-kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  animation: pulse-soft 3.5s ease-in-out infinite;
}

@keyframes pulse-soft {
  0%,
  100% {
    opacity: 0.85;
  }
  50% {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-kicker {
    animation: none;
  }
}

.hero-content {
  max-width: 38rem;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 6vw, 3.15rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: 0.75rem;
  background: linear-gradient(120deg, #ffffff 0%, #cffafe 35%, #e9d5ff 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.wave {
  display: inline-block;
  animation: wave-animation 2.4s ease-in-out infinite;
}

@keyframes wave-animation {
  0% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(14deg);
  }
  50% {
    transform: rotate(-8deg);
  }
  75% {
    transform: rotate(6deg);
  }
  100% {
    transform: rotate(0deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .wave {
    animation: none;
  }
}

.title-highlight {
  font-size: clamp(1.02rem, 2vw, 1.2rem);
  color: var(--text-body);
  font-weight: 500;
  margin-bottom: 1rem;
  max-width: 34rem;
}

.hero-description {
  font-size: 1.02rem;
  color: var(--text-muted);
  max-width: 36rem;
  margin-bottom: 1.6rem;
  line-height: 1.75;
}

.cta-group {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease, background 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 0.91rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #06b6d4);
  color: #041216;
  box-shadow: 0 8px 28px rgba(34, 211, 238, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(34, 211, 238, 0.35);
}

.btn-secondary {
  background: var(--surface-strong);
  color: var(--text);
  border-color: var(--border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  border-color: var(--border-glow);
  color: var(--accent);
}

.stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  max-width: 38rem;
}

.stat-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.05rem;
  backdrop-filter: blur(12px);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.stat-item:hover {
  border-color: rgba(34, 211, 238, 0.35);
  transform: translateY(-2px);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  line-height: 1.15;
}

.stat-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.35rem;
}

/* ---------- Filters & projects ---------- */
.shell--projects {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.shell--projects .projects-grid {
  width: 100%;
  max-width: var(--max-wide);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.filters--center {
  justify-content: center;
}

.filter-btn {
  background: var(--surface-strong);
  padding: 0.45rem 0.95rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  font-family: inherit;
  border: 1px solid var(--border);
}

.filter-btn i {
  margin-right: 0.35rem;
}

.filter-btn.active {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 0 24px rgba(34, 211, 238, 0.12);
}

.filter-btn:hover:not(.active) {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.14);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
  gap: 1.25rem;
}

.project-card {
  background: var(--surface-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.3s var(--ease-out), box-shadow 0.35s ease, border-color 0.25s ease;
  cursor: pointer;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-glass);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(34, 211, 238, 0.12);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.45s var(--ease-out);
}

.project-card:hover .card-img {
  transform: scale(1.05);
}

.card-info {
  padding: 1.05rem 1.1rem 1.15rem;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.card-info h3 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.project-bio {
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
  margin: 0.45rem 0 0.9rem;
}

.card-footer {
  display: flex;
  justify-content: flex-start;
}

.project-demo-btn {
  background: transparent;
  border: none;
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  padding: 0.35rem 0;
  font-size: 0.84rem;
  transition: gap 0.2s ease, color 0.2s ease;
  font-family: inherit;
}

.project-demo-btn:hover {
  color: var(--text);
  gap: 0.55rem;
}

.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.cat-badge {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.cat-badge.wordpress {
  border-left: 2px solid #fb923c;
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- About (home) ---------- */
.about-showcase {
  position: relative;
  max-width: 880px;
  margin: 0 auto;
  padding: 1px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.35), rgba(167, 139, 250, 0.28), rgba(34, 211, 238, 0.15));
}

.about-showcase__glow {
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 40% 40%, rgba(34, 211, 238, 0.12), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.about-showcase__inner {
  position: relative;
  z-index: 1;
  border-radius: calc(var(--radius-xl) - 1px);
  background: rgba(10, 12, 28, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.about-showcase__grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding: clamp(1.5rem, 4vw, 2.25rem);
}

.about-showcase__copy p {
  font-size: 1.02rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.78;
}

.about-showcase__copy p:last-child {
  margin-bottom: 0;
}

.about-showcase__aside {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  align-self: start;
}

.about-showcase__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.tech-stack--showcase {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0;
}

.tech-stack--showcase span {
  background: rgba(34, 211, 238, 0.08);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--text-body);
  border: 1px solid rgba(34, 211, 238, 0.15);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.tech-stack--showcase span:hover {
  border-color: rgba(167, 139, 250, 0.35);
  background: rgba(167, 139, 250, 0.08);
}

.about-text p {
  font-size: 1.02rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.78;
  max-width: 42rem;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.35rem;
}

.tech-stack span {
  background: var(--surface);
  padding: 0.38rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-body);
  border: 1px solid var(--border);
}

/* ---------- CTA ---------- */
.cta-card {
  background: linear-gradient(145deg, rgba(34, 211, 238, 0.08), rgba(167, 139, 250, 0.06));
  border-radius: var(--radius-xl);
  padding: clamp(1.65rem, 4vw, 2.15rem) clamp(1.35rem, 3vw, 1.85rem);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-glass);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

#contact .cta-card {
  margin-left: auto;
  margin-right: auto;
  max-width: 540px;
  text-align: center;
}

#contact .cta-card p {
  margin-left: auto;
  margin-right: auto;
}

#contact .cta-actions {
  justify-content: center;
}

.cta-card::before {
  content: "";
  position: absolute;
  inset: -40% -20%;
  background: radial-gradient(circle at 30% 30%, rgba(34, 211, 238, 0.15), transparent 45%);
  pointer-events: none;
}

.cta-card h3,
.cta-card p,
.cta-card .cta-actions {
  position: relative;
  z-index: 1;
}

.cta-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.6vw, 1.55rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.cta-card p {
  font-size: 0.98rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  line-height: 1.65;
  max-width: 30rem;
}

.cta-actions {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.btn-outline-light {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-outline-light:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- About page ---------- */
.page-header {
  padding-top: clamp(2rem, 6vw, 3.5rem);
  padding-bottom: 0.5rem;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4.5vw, 2.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.6rem;
  background: linear-gradient(120deg, #fff, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-header p {
  color: var(--text-muted);
  font-size: 1.02rem;
  max-width: 38rem;
  line-height: 1.65;
}

.page-header .hero-kicker {
  margin-bottom: 0.55rem;
}

.about-page-wrap {
  margin: 2rem auto 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
}

.about-page-wrap .about-text {
  flex: 2;
  min-width: 280px;
}

.about-page-wrap .about-text h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.9rem;
  color: var(--text);
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--border);
}

.about-page-wrap .about-text p {
  margin-bottom: 1rem;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.78;
}

.about-sidebar {
  flex: 1.05;
  min-width: 260px;
  background: var(--surface-strong);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.15rem;
  border: 1px solid var(--border);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-glass);
}

.skills-section {
  margin-top: 1.5rem;
}

.skill-category {
  margin-bottom: 1.35rem;
}

.skill-category h3 {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-body);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.skill-tag {
  background: rgba(255, 255, 255, 0.04);
  padding: 0.42rem 0.78rem;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 500;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.skill-tag:hover {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: rgba(34, 211, 238, 0.35);
}

.info-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius);
  padding: 1.05rem;
  margin-bottom: 0.85rem;
  border: 1px solid var(--border);
  transition: border-color 0.25s ease, transform 0.2s ease;
}

.info-card:hover {
  border-color: rgba(167, 139, 250, 0.35);
  transform: translateY(-2px);
}

.info-card i {
  font-size: 1.2rem;
  color: var(--accent-2);
  margin-bottom: 0.45rem;
}

.info-card h4 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
  font-weight: 700;
  color: var(--text);
}

.info-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.stats-about {
  background: var(--surface-strong);
  border-radius: var(--radius-lg);
  padding: 1.65rem 1.35rem;
  margin: 0 auto 2rem;
  max-width: 960px;
  text-align: center;
  display: flex;
  justify-content: center;
  gap: clamp(1rem, 4vw, 2.5rem);
  flex-wrap: wrap;
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-glass);
}

.stat-about-item .stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-about-item .stat-label {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.68rem;
  margin-top: 0.3rem;
  color: var(--text-muted);
}

.cta-about {
  text-align: center;
  margin: 0 1rem 2.75rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: linear-gradient(180deg, rgba(8, 10, 22, 0.97), rgba(3, 3, 10, 0.99));
  padding: clamp(2rem, 5vw, 2.75rem) 0 1.75rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.footer-shell {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1.5rem 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-brand__name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.footer-brand__tag {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
  justify-content: center;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-social.social-links {
  justify-content: flex-end;
}

.social-links {
  display: flex;
  gap: 0.85rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 1.05rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  transition: color 0.2s ease, transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.social-links a:hover {
  color: var(--accent);
  border-color: rgba(34, 211, 238, 0.35);
  background: rgba(34, 211, 238, 0.08);
  transform: translateY(-2px);
}

.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
}

.footer-copy {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  opacity: 0.9;
}

/* ---------- Modal ---------- */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(2, 4, 12, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  justify-content: center;
  align-items: center;
  padding: 1.25rem;
  pointer-events: auto;
}

.modal-overlay.is-open {
  display: flex;
}

.modal-container {
  background: linear-gradient(165deg, #0f1428, #0a0d18);
  border-radius: var(--radius-xl);
  max-width: 1060px;
  width: 92vw;
  max-height: 90vh;
  overflow-y: auto;
  overflow-x: hidden;
  border: 1px solid rgba(34, 211, 238, 0.22);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05);
  animation: modalIn 0.35s var(--ease-out);
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .modal-container {
    animation: none;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.15rem 1.35rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  font-weight: 700;
  color: var(--text);
}

.close-modal {
  font-size: 1.85rem;
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.close-modal:hover {
  color: var(--danger);
  transform: rotate(90deg);
}

.modal-category {
  padding: 0.75rem 1.35rem 0;
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.slider-area {
  padding: 1rem 1.35rem;
}

.slider-wrapper {
  position: relative;
  background: #050508;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.slider-img {
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: #020206;
  display: block;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(15, 20, 40, 0.92);
  border: 1px solid rgba(34, 211, 238, 0.35);
  font-size: 1.1rem;
  color: var(--text);
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  border-radius: var(--radius-pill);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-btn.prev {
  left: 0.65rem;
}
.slider-btn.next {
  right: 0.65rem;
}

.slider-btn:hover {
  background: linear-gradient(135deg, var(--accent), #0891b2);
  border-color: transparent;
  color: #041216;
  transform: translateY(-50%) scale(1.04);
}

.image-counter {
  text-align: center;
  margin-top: 0.65rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.modal-description {
  padding: 0.4rem 1.35rem 1.45rem;
  font-size: 0.96rem;
  color: var(--text-muted);
}

.modal-description p {
  background: rgba(255, 255, 255, 0.04);
  padding: 1.05rem 1.15rem;
  border-radius: var(--radius);
  border-left: 3px solid var(--accent-2);
  line-height: 1.68;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .nav-pill {
    gap: 0.15rem;
    padding: 0.3rem;
  }

  .nav-pill > a:not(.resume-btn) {
    padding: 0.38rem 0.65rem;
    font-size: 0.82rem;
  }

  .stats-bar {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

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

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

  .slider-img {
    height: auto;
    max-height: 56vh;
  }

  .slider-btn.prev {
    left: 0.35rem;
  }

  .slider-btn.next {
    right: 0.35rem;
  }

  .about-page-wrap {
    flex-direction: column;
  }

  .footer-top {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

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

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