:root {
  --font-display: 'Instrument Serif', serif;
  --font-body: 'Geist', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --accent: oklch(58% 0.16 295);
  --accent-soft: oklch(58% 0.16 295 / 0.15);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.2s ease;
}

[data-theme='light'] {
  --bg:      oklch(98.5% 0.005 290);
  --bg-soft: oklch(96.5% 0.008 290);
  --ink:     oklch(15% 0.015 280);
  --ink-soft: oklch(45% 0.012 280);
  --ink-faint: oklch(92% 0.008 290);
  --border:  oklch(88% 0.01 290);
  --nav-bg:  oklch(98.5% 0.005 290 / 0.78);
  --shadow:  0 1px 3px oklch(0% 0 0 / 0.08), 0 4px 16px oklch(0% 0 0 / 0.06);
}

[data-theme='dark'] {
  --bg:      oklch(13% 0.012 280);
  --bg-soft: oklch(16% 0.014 280);
  --ink:     oklch(95% 0.005 290);
  --ink-soft: oklch(65% 0.012 290);
  --ink-faint: oklch(20% 0.014 280);
  --border:  oklch(24% 0.014 280);
  --nav-bg:  oklch(13% 0.012 280 / 0.78);
  --shadow:  0 1px 3px oklch(0% 0 0 / 0.3), 0 4px 16px oklch(0% 0 0 / 0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
  cursor: none;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul {
  list-style: none;
}

button {
  cursor: none;
  border: none;
  background: none;
  font-family: inherit;
}

[data-lang='en'] .lang-es {
  display: none !important;
}

[data-lang='es'] .lang-en {
  display: none !important;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 36px;
}

@media (max-width: 600px) {
  .container {
    padding: 0 20px;
  }
}

section {
  padding: 120px 0;
}

@media (max-width: 900px) {
  section {
    padding: 80px 0;
  }
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 56px;
}

.tag-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--ink-faint);
  color: var(--ink-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

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

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes bounceArrow {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(5px);
  }
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-33.33%);
  }
}

@keyframes wordIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes rotateFade {
  0% {
    opacity: 0;
    transform: translateY(6px);
  }
  15% {
    opacity: 1;
    transform: none;
  }
  85% {
    opacity: 1;
    transform: none;
  }
  100% {
    opacity: 0;
    transform: translateY(-6px);
  }
}

@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 var(--accent);
    opacity: 1;
  }
  50% {
    box-shadow: 0 0 0 4px var(--accent-soft);
    opacity: 0.7;
  }
}

.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transition: opacity 0.2s;
  will-change: transform;
}

.cursor-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink);
  transform: translate(-50%, -50%);
}

.cursor-ring {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-soft);
  transform: translate(-50%, -50%);
  transition: transform 0.12s ease, width 0.2s ease, height 0.2s ease, border-color 0.2s;
}

body.cursor-hover .cursor-ring {
  width: 52px;
  height: 52px;
  border-color: var(--accent);
}

body.cursor-hover .cursor-dot {
  background: var(--accent);
}

@media (hover: none) {
  .cursor-dot, .cursor-ring {
    display: none;
  }
  body {
    cursor: auto;
  }
  button {
    cursor: pointer;
  }
  a {
    cursor: pointer;
  }
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, box-shadow 0.3s ease;
}

.nav.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 1px 0 var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  height: 68px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 36px;
}

@media (max-width: 600px) {
  .nav-inner {
    padding: 0 20px;
  }
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
  flex-shrink: 0;
  transition: color var(--transition);
}

.nav-logo:hover {
  color: var(--accent);
}

.nav-logo-dot {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
  margin-left: auto;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--ink);
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 24px;
}

@media (max-width: 900px) {
  .nav-controls {
    margin-left: auto;
  }
}

.lang-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 12px;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.lang-btn:hover {
  color: var(--ink);
  border-color: var(--ink-soft);
  background: var(--ink-faint);
}

.theme-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--bg-soft);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), background var(--transition);
}

.theme-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--ink);
  clip-path: circle(40% at 65% 50%);
  transition: clip-path 0.4s ease;
}

.theme-btn:hover {
  border-color: var(--ink-soft);
}

[data-theme='dark'] .theme-btn::before {
  clip-path: circle(40% at 35% 50%);
}

.nav-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: 8px;
}

.nav-menu-btn span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.2s, opacity 0.2s;
  border-radius: 2px;
}

@media (max-width: 900px) {
  .nav-menu-btn {
    display: flex;
  }
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-top: 1px solid var(--border);
  padding: 16px 0 24px;
}

.nav-mobile a {
  display: block;
  padding: 12px 36px;
  font-size: 15px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition), background var(--transition);
}

.nav-mobile a:hover {
  color: var(--ink);
  background: var(--ink-faint);
}

.nav-mobile.open {
  display: flex;
}

@media (min-width: 901px) {
  .nav-mobile {
    display: none !important;
  }
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
  opacity: 1;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 60px;
  align-items: flex-end;
  padding-top: 56px;
  padding-bottom: 80px;
  flex: 1;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 120px;
    padding-bottom: 60px;
    gap: 40px;
  }
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-eyebrow-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e80;
  flex-shrink: 0;
  animation: glowPulse 2.5s ease-in-out infinite;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 8.5vw, 132px);
  line-height: 1.0;
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 28px;
}

.hero-headline em {
  font-style: italic;
  color: var(--ink-soft);
}

.word {
  display: inline-block;
  opacity: 0;
  transform: translateY(12px);
  animation: wordIn 0.5s ease forwards;
}

.hero-blurb {
  max-width: 520px;
  font-size: clamp(15px, 1.5vw, 17px);
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-role-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--ink-soft);
}

.hero-role-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.hero-role-rotator {
  position: relative;
  height: 24px;
  overflow: hidden;
  min-width: 200px;
}

.role-item {
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--accent);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  white-space: nowrap;
}

.role-item.active {
  opacity: 1;
  transform: none;
}

.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-end;
  text-align: right;
  padding-bottom: 8px;
  animation: fadeIn 0.8s ease 0.6s both;
}

@media (max-width: 900px) {
  .hero-meta {
    align-items: flex-start;
    text-align: left;
  }
}

.hero-meta-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-meta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.hero-meta-label.hero-currently {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink-soft);
}

.hero-meta-value {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink);
}

.hero-meta-value.hero-meta-current {
  font-size: 15px;
  font-weight: 500;
}

.hero-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 36px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  text-transform: uppercase;
}

@media (max-width: 600px) {
  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

.hero-scroll-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  transition: color var(--transition);
  text-decoration: none;
}

.hero-scroll-link:hover {
  color: var(--ink);
}

.hero-scroll-icon {
  animation: bounceArrow 2s ease-in-out infinite;
  display: inline-block;
}

.hero-bottom-links {
  display: flex;
  gap: 18px;
}

.hero-bottom-links a {
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  transition: color var(--transition);
  text-decoration: none;
}

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

.stats {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (max-width: 700px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  background: var(--bg-soft);
  padding: 44px 36px;
  transition: background var(--transition);
}

.stat-card:hover {
  background: var(--bg);
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.1;
  margin-bottom: 12px;
}

.stat-label {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin-bottom: 8px;
}

.stat-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-soft);
  opacity: 0.7;
  letter-spacing: 0.04em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 80px;
  align-items: start;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.about-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 24px;
}

.about-degrees {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.about-degrees-sep {
  opacity: 0.4;
}

.about-p {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-p:last-of-type {
  margin-bottom: 32px;
}

.cv-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: var(--bg);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 12px 22px;
  border-radius: 100px;
  transition: opacity var(--transition), transform var(--transition);
}

.cv-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.cv-btn svg {
  flex-shrink: 0;
}

.about-visual {
  position: sticky;
  top: 100px;
}

@media (max-width: 900px) {
  .about-visual {
    position: static;
    order: -1;
  }
}

.about-img-wrap {
  line-height: 0;
}

.about-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.work-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 56px;
}

.filter-btns {
  display: flex;
  gap: 8px;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 7px 16px;
  transition: all var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 700px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

.project-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
  cursor: none;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.project-card.hidden {
  display: none;
}

.project-img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bg-soft);
}

.project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-img-wrap:hover img {
  transform: scale(1.03);
}

.project-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  gap: 6px;
}

.project-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--bg);
  color: var(--ink-soft);
  border: 1px solid var(--border);
}

.project-year {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 100px;
  background: oklch(0% 0 0/0.4);
  color: oklch(100% 0 0/0.7);
}

.project-info {
  padding: 20px 22px 24px;
}

.project-kind {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.project-title {
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.3;
}

.project-summary {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 14px;
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 32px;
  padding: 36px 0;
  border-top: 1px solid var(--border);
}

.timeline-item:last-child {
  border-bottom: 1px solid var(--border);
}

@media (max-width: 700px) {
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

.timeline-date {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding-top: 6px;
  line-height: 1.5;
}

.timeline-company {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.timeline-current-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: glowPulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

.timeline-role {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 12px;
}

.timeline-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 14px;
  max-width: 600px;
}

.timeline-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.caps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

@media (max-width: 700px) {
  .caps-grid {
    grid-template-columns: 1fr;
  }
}

.cap-card {
  background: var(--bg);
  padding: 44px 36px;
  transition: background var(--transition);
}

.cap-card:hover {
  background: var(--bg-soft);
}

.cap-counter {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin-bottom: 12px;
}

.cap-area {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 20px;
  line-height: 1.2;
}

.cap-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cap-item {
  font-family: var(--font-body);
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 100px;
  background: var(--ink-faint);
  color: var(--ink-soft);
  transition: background var(--transition), color var(--transition);
}

.cap-item:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.certs-carousel {
  position: relative;
  overflow: hidden;
  margin: 0 -36px;
  padding: 20px 0 8px;
  cursor: grab;
}

.certs-carousel:active {
  cursor: grabbing;
}

.certs-carousel::before, .certs-carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.certs-carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--bg) 0%, transparent 100%);
}

.certs-carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--bg) 0%, transparent 100%);
}

.certs-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: certs-scroll 36s linear infinite;
  padding-left: 36px;
}

.certs-track.paused {
  animation-play-state: paused;
}

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

.cert-card {
  flex: 0 0 260px;
  margin-right: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.cert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.cert-img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg);
}

.cert-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.cert-img-wrap:hover img {
  transform: scale(1.04);
}

.cert-info {
  padding: 16px 18px 18px;
}

.cert-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 400;
  color: var(--ink);
  line-height: 1.35;
  margin-bottom: 6px;
}

.cert-org {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-soft);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.cert-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-soft);
  opacity: 0.7;
  letter-spacing: 0.04em;
}

.cert-view {
  color: var(--accent);
  transition: opacity var(--transition);
}

.cert-view:hover {
  opacity: 0.7;
}

.contact {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  padding-bottom: 0;
}

.contact-inner {
  padding-top: 120px;
  padding-bottom: 80px;
}

@media (max-width: 900px) {
  .contact-inner {
    padding-top: 80px;
    padding-bottom: 60px;
  }
}

.contact-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 9vw, 140px);
  line-height: 1.0;
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 48px;
}

.contact-headline em {
  font-style: italic;
  color: var(--ink-soft);
  display: block;
}

.contact-email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 28px);
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
  margin-bottom: 32px;
  transition: color var(--transition), border-color var(--transition);
}

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

.contact-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.pill-btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 10px 20px;
  transition: all var(--transition);
}

.pill-btn:hover {
  color: var(--ink);
  border-color: var(--ink-soft);
  background: var(--ink-faint);
}

.footer {
  margin-top: 80px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  opacity: 0.6;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: oklch(0% 0 0/0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

@media (min-width: 700px) {
  .modal-backdrop {
    align-items: center;
  }
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.modal-panel {
  width: 100%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  animation: modalIn 0.3s ease;
}

.modal-panel::-webkit-scrollbar {
  width: 4px;
}

.modal-panel::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

.modal-close {
  position: sticky;
  top: 16px;
  float: right;
  margin: 16px 16px -16px 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  transition: all var(--transition);
  z-index: 1;
}

.modal-close:hover {
  background: var(--ink-faint);
  color: var(--ink);
}

.modal-body {
  padding: 32px 36px 40px;
  clear: both;
}

@media (max-width: 600px) {
  .modal-body {
    padding: 24px 20px 32px;
  }
}

.modal-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  border: 1px solid var(--border);
}

.modal-kind {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 16px;
  line-height: 1.2;
}

.modal-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.75;
  margin-bottom: 20px;
}

.modal-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.modal-cert-img {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}