/* ===== Vanilla Portfolio — Custom Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@300;400;500;600;700&family=Ubuntu+Mono:wght@400;700&display=swap');

:root {
  --radius: 0.875rem;
  --background: oklch(0.10 0 0);
  --foreground: oklch(0.97 0.005 240);
  --card: oklch(0.13 0.005 240);
  --card-foreground: oklch(0.97 0.005 240);
  --primary: oklch(0.65 0.20 250);
  --primary-foreground: oklch(0.99 0.005 240);
  --primary-glow: oklch(0.72 0.18 245);
  --secondary: oklch(0.17 0.006 240);
  --secondary-foreground: oklch(0.97 0.005 240);
  --muted: oklch(0.16 0.006 240);
  --muted-foreground: oklch(0.66 0.015 240);
  --border: oklch(0.22 0.008 240 / 0.7);
  --shadow-glow: 0 8px 30px -10px oklch(0.65 0.20 250 / 0.45);
  --shadow-elevated: 0 18px 50px -20px oklch(0 0 0 / 0.6);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Ubuntu', ui-sans-serif, system-ui, sans-serif;
  background: var(--background);
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Ubuntu', ui-sans-serif, system-ui, sans-serif;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.font-display { font-family: 'Ubuntu', ui-sans-serif, system-ui, sans-serif; }
.font-mono { font-family: 'Ubuntu Mono', ui-monospace, monospace; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ===== Utility ===== */
.text-primary { color: var(--primary); }
.text-muted-foreground { color: var(--muted-foreground); }
.text-gradient {
  background: linear-gradient(135deg, var(--primary), oklch(0.55 0.25 260));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.shadow-glow { box-shadow: var(--shadow-glow); }

/* ===== Layout ===== */
.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4rem 0;
  scroll-margin-top: 5rem;
}

@media (min-width: 640px) {
  .section { padding: 5rem 0; scroll-margin-top: 6rem; }
}

/* ===== Navigation ===== */
.nav-wrapper {
  position: fixed;
  left: 0; right: 0; top: 0;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 0.75rem 0.75rem 0;
}

@media (min-width: 640px) {
  .nav-wrapper { padding-top: 1.5rem; }
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1024px;
  gap: 0.5rem;
  padding: 0.5rem;
  border-radius: 9999px;
  background: oklch(0.08 0 0 / 0.92);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  border: 1px solid oklch(0.22 0.008 240 / 0.6);
  transition: box-shadow 200ms;
}

.nav-bar.scrolled { box-shadow: var(--shadow-glow); }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem 0.25rem 0.25rem;
  border-radius: 9999px;
  color: var(--foreground);
}

.nav-logo-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: var(--primary);
  color: var(--primary-foreground);
  font-weight: 700;
  font-size: 1rem;
}

.nav-logo-text {
  display: none;
  font-weight: 600;
}

@media (min-width: 640px) {
  .nav-logo-text { display: inline; }
}

.nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  position: relative;
}

@media (min-width: 1024px) {
  .nav-links { display: flex; }
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 200ms;
  border: none;
  background: none;
  cursor: pointer;
}

.nav-link:hover { color: var(--foreground); }
.nav-link.active { color: var(--primary-foreground); }

.nav-pill {
  position: absolute;
  z-index: -1;
  border-radius: 9999px;
  background: var(--primary);
  transition: left 300ms ease, width 300ms ease, top 300ms ease, height 300ms ease;
}

.nav-cta {
  display: none;
  border-radius: 9999px;
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: filter 200ms;
}

.nav-cta:hover { filter: brightness(1.1); }

@media (min-width: 1024px) {
  .nav-cta { display: inline-flex; }
}

/* Mobile menu button */
.nav-mobile-btn {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: var(--secondary);
  color: var(--foreground);
  border: none;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .nav-mobile-btn { display: none; }
}

/* Mobile menu */
.nav-mobile {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  top: 4.5rem;
  border-radius: 1.5rem;
  padding: 1rem;
  background: oklch(0.08 0 0 / 0.96);
  backdrop-filter: blur(10px);
  border: 1px solid oklch(0.22 0.008 240 / 0.6);
}

.nav-mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  list-style: none;
}

.nav-mobile-link {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  text-decoration: none;
}

.nav-mobile-link.active {
  background: var(--primary);
  color: var(--primary-foreground);
}

.nav-mobile-cta {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.75rem;
  border-radius: 1rem;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  border: none;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 0 1.5rem;
}

.hero-content {
  max-width: 1024px;
  margin: 0 auto;
  padding-top: 4.5rem;
  padding-bottom: 5rem;
}

@media (min-width: 640px) {
  .hero-content { padding-top: 6rem; }
}

.hero-photo {
  width: 12rem;
  height: 12rem;
  margin: 1rem auto 0;
  overflow: hidden;
  border-radius: 9999px;
  box-shadow: 0 0 0 4px var(--primary), 0 10px 15px -3px rgba(0,0,0,0.3);
}

@media (min-width: 640px) {
  .hero-photo { width: 14rem; height: 14rem; }
}

.hero-photo img { width: 100%; height: 100%; object-fit: contain; background: var(--secondary); }

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
  font-size: 0.875rem;
}

.hero-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--primary);
  position: relative;
}

.hero-dot-ping {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 9999px;
  background: var(--primary);
  opacity: 0.75;
  animation: ping 1.5s ease-in-out infinite;
}

@keyframes ping {
  0% { transform: scale(1); opacity: 0.75; }
  75% { transform: scale(2); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

.hero-title {
  margin-top: 1.5rem;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.05;
}

@media (min-width: 640px) { .hero-title { font-size: 3.75rem; } }
@media (min-width: 768px) { .hero-title { font-size: 4.5rem; } }

.hero-subtitle {
  margin: 1.5rem auto 0;
  max-width: 36rem;
  font-size: 1.25rem;
  color: var(--primary);
}

@media (min-width: 640px) { .hero-subtitle { font-size: 1.5rem; } }

.hero-bio {
  margin: 1.25rem auto 0;
  max-width: 36rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}

@media (min-width: 640px) { .hero-bio { font-size: 1.25rem; } }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.hero-meta span { display: inline-flex; align-items: center; gap: 0.5rem; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: filter 200ms;
}

.btn-primary:hover { filter: brightness(1.1); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  background: var(--secondary);
  color: var(--foreground);
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 200ms;
}

.btn-secondary:hover { background: var(--card); }

.hero-socials {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.hero-socials a {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: var(--secondary);
  color: var(--muted-foreground);
  transition: all 200ms;
}

.hero-socials a:hover {
  color: var(--foreground);
  background: oklch(0.2 0.008 240);
  transform: translateY(-2px);
}

/* ===== Tech Icons Ring ===== */
.tech-icons {
  pointer-events: none;
  position: absolute;
  inset: 0;
  overflow: hidden;
  user-select: none;
}

@media (max-width: 639px) {
  .tech-icons { display: none; }
}

.tech-icon {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-icon svg {
  width: 100%;
  height: 100%;
  opacity: 0.15;
  fill: currentColor !important;
  color: var(--foreground);
}

/* ===== Section Header ===== */
.section-header {
  text-align: left;
  max-width: 36rem;
  margin-bottom: 3rem;
}

.section-eyebrow {
  font-family: 'Ubuntu Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
}

.section-title {
  margin-top: 0.5rem;
  font-size: 2rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .section-title { font-size: 2.5rem; }
}

.section-desc {
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  color: var(--muted-foreground);
}

/* ===== Card ===== */
.card-flat {
  background: var(--card);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: border-color 200ms, transform 200ms, background 200ms;
}

.card-flat:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
}

/* ===== About / Highlights ===== */
.highlights-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
}

.highlight-card {
  padding: 1.5rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid transparent;
  transition: all 200ms;
}

.highlight-card:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  transform: translateY(-6px);
}

.highlight-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
}

.highlight-title {
  margin-top: 1rem;
  font-size: 1.0625rem;
  font-weight: 600;
}

.highlight-text {
  margin-top: 0.375rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.stat-card {
  text-align: center;
  padding: 1.25rem 1rem;
  border-radius: 1rem;
  background: var(--card);
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ===== Experience ===== */
.exp-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.exp-tab {
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  background: var(--secondary);
  color: var(--muted-foreground);
  transition: all 200ms;
  position: relative;
}

.exp-tab.active {
  background: var(--primary);
  color: var(--primary-foreground);
}

/* Timeline wrapper */
.exp-timeline {
  position: relative;
}

/* Vertical line: mobile at left:14px, desktop at left:180px */
.exp-timeline-line {
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: var(--border);
  left: 14px;
}

@media (min-width: 768px) {
  .exp-timeline-line { left: 180px; }
}

.exp-list { display: flex; flex-direction: column; gap: 2rem; }

.exp-item {
  position: relative;
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .exp-item { grid-template-columns: 160px 1fr; gap: 2.5rem; }
}

.exp-period-desktop {
  display: none;
  padding-right: 0.5rem;
  text-align: right;
  font-family: 'Ubuntu Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

@media (min-width: 768px) {
  .exp-period-desktop { display: block; }
}

.exp-dot {
  position: absolute;
  z-index: 10;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 9999px;
  background: var(--primary);
  box-shadow: 0 0 0 4px var(--background);
  top: 0.5rem;
  left: 8px;
}

@media (min-width: 768px) {
  .exp-dot { left: 174px; }
}

.exp-card {
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid transparent;
  padding: 1.5rem;
  transition: border-color 200ms, transform 200ms, background 200ms;
  margin-left: 2.5rem;
}

@media (min-width: 768px) {
  .exp-card { margin-left: 0; }
}

.exp-card:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
}

.exp-period-mobile {
  font-family: 'Ubuntu Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

@media (min-width: 768px) {
  .exp-period-mobile { display: none; }
}

.exp-role {
  margin-top: 0.25rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.exp-company {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-top: 0.25rem;
}

.exp-points {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  list-style: none;
}

.exp-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.exp-points li::before {
  content: '';
  width: 0.375rem;
  height: 0.375rem;
  margin-top: 0.5rem;
  border-radius: 9999px;
  background: var(--primary);
  flex-shrink: 0;
}

.exp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-top: 0.75rem;
}

.exp-tag {
  padding: 0.125rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  background: color-mix(in oklab, var(--primary) 10%, transparent);
  color: var(--primary);
}

/* ===== Skills ===== */
.skills-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
}

.skill-group {
  padding: 1.5rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid transparent;
}

.skill-group-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.skill-group-title::before {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--primary);
  display: block;
  flex-shrink: 0;
}

.skill-bar-wrap {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.skill-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.skill-name {
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.skill-name svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.skill-pct {
  color: var(--muted-foreground);
  font-variant-numeric: tabular-nums;
}

.skill-track {
  height: 0.375rem;
  width: 100%;
  overflow: hidden;
  border-radius: 9999px;
  background: var(--secondary);
}

.skill-bar {
  height: 100%;
  border-radius: 9999px;
  background: var(--primary);
  width: 0;
  transition: width 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.competencies {
  margin-top: 3rem;
}

.competencies-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

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

.competency-tag {
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  background: color-mix(in oklab, var(--primary) 5%, transparent);
  color: oklch(0.9 0 0 / 0.9);
  transition: background 200ms;
  cursor: default;
}

.competency-tag:hover {
  background: color-mix(in oklab, var(--primary) 15%, transparent);
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid transparent;
  transition: all 200ms;
}

.contact-card:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  transform: translateY(-4px);
}

.contact-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.contact-value {
  font-size: 0.9375rem;
  font-weight: 500;
  word-break: break-all;
}

.contact-socials {
  display: flex;
  gap: 0.75rem;
}

.contact-socials a {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: var(--secondary);
  color: var(--muted-foreground);
  transition: all 200ms;
}

.contact-socials a:hover { color: var(--primary); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 500;
}

.form-input, .form-textarea {
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  background: var(--secondary);
  border: 1px solid var(--border);
  color: var(--foreground);
  font-family: inherit;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 200ms;
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--primary);
}

.form-textarea {
  min-height: 7rem;
  resize: vertical;
}

/* ===== Footer ===== */
.footer {
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-inner {
  max-width: 1024px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.875rem;
}

.footer-links a { color: var(--muted-foreground); transition: color 200ms; }
.footer-links a:hover { color: var(--primary); }

.footer-copy {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* ===== Projects Page ===== */
.projects-featured {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .projects-featured { grid-template-columns: repeat(2, 1fr); }
}

.project-card {
  padding: 1.75rem;
  border-radius: 1.5rem;
  background: var(--card);
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  transition: all 200ms;
}

.project-card:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  transform: translateY(-4px);
}

.project-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
}

.project-arrow {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--muted-foreground);
  transition: all 200ms;
}

.project-card:hover .project-arrow {
  transform: translate(4px, -4px);
  color: var(--primary);
}

.project-category {
  margin-top: 1.25rem;
  font-family: 'Ubuntu Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}

.project-title {
  margin-top: 0.375rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.project-desc {
  margin-top: 0.75rem;
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-top: 1.25rem;
}

.project-tag {
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.project-tag.primary {
  background: color-mix(in oklab, var(--primary) 10%, transparent);
  color: var(--primary);
}

.project-tag.secondary {
  background: var(--secondary);
  color: var(--muted-foreground);
}

/* More projects grid */
.projects-more {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .projects-more { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .projects-more { grid-template-columns: repeat(3, 1fr); }
}

.project-card-sm {
  padding: 1.5rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid transparent;
  transition: all 200ms;
}

.project-card-sm:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  transform: translateY(-4px);
}

.project-card-sm .project-card-top {
  margin-bottom: 0.75rem;
}

.project-folder {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
}

/* ===== Services Page ===== */
.services-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  padding: 1.75rem;
  border-radius: 1.5rem;
  background: var(--card);
  border: 1px solid transparent;
  transition: all 200ms;
}

.service-card:hover {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  transform: translateY(-6px);
}

.service-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  color: var(--primary);
}

.service-title {
  margin-top: 1.25rem;
  font-size: 1.1875rem;
  font-weight: 600;
}

.service-desc {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

.service-bullets {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
}

.service-bullets li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.service-bullets li::before {
  content: '';
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 9999px;
  background: color-mix(in oklab, var(--primary) 15%, transparent);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666eff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.65rem;
}

/* Extra services */
.extra-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .extra-grid { grid-template-columns: repeat(2, 1fr); }
}

.extra-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.75rem;
  border-radius: 1.5rem;
  background: var(--card);
  border: 1px solid transparent;
}

/* ===== CTA Section ===== */
.cta-card {
  margin-top: 3rem;
  padding: 2.5rem;
  border-radius: 1.5rem;
  background: var(--card);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cta-title {
  font-size: 1.5rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .cta-title { font-size: 1.875rem; }
}

.cta-desc {
  max-width: 36rem;
  color: var(--muted-foreground);
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-scale {
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 500ms ease, transform 500ms ease;
}

.fade-in-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

.stagger > *:nth-child(1) { transition-delay: 0ms; }
.stagger > *:nth-child(2) { transition-delay: 60ms; }
.stagger > *:nth-child(3) { transition-delay: 120ms; }
.stagger > *:nth-child(4) { transition-delay: 180ms; }
.stagger > *:nth-child(5) { transition-delay: 240ms; }
.stagger > *:nth-child(6) { transition-delay: 300ms; }
.stagger > *:nth-child(7) { transition-delay: 360ms; }
.stagger > *:nth-child(8) { transition-delay: 420ms; }
.stagger > *:nth-child(9) { transition-delay: 480ms; }
.stagger > *:nth-child(10) { transition-delay: 540ms; }
.stagger > *:nth-child(11) { transition-delay: 600ms; }
.stagger > *:nth-child(12) { transition-delay: 660ms; }

/* ===== Utility extras ===== */
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mb-6 { margin-bottom: 1.5rem; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.leading-relaxed { line-height: 1.625; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.block { display: block; }
.inline-flex { display: inline-flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.text-center { text-align: center; }
.w-full { width: 100%; }
.h-full { height: 100%; }
.overflow-hidden { overflow: hidden; }
.relative { position: relative; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }