/* ===== Variables ===== */
:root {
  --font-display:
    "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-body: "DM Sans", sans-serif;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --transition-smooth: 0.6s var(--ease-out-expo);
}

/* Dark theme (default) */
:root,
html[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-soft: #111;
  --text: #fafafa;
  --text-muted: #a3a3a3;
  --border: rgba(255, 255, 255, 0.08);
}

/* Light theme */
html[data-theme="light"] {
  --bg: #f5f5f5;
  --bg-soft: #ebebeb;
  --text: #0a0a0a;
  --text-muted: #525252;
  --border: rgba(0, 0, 0, 0.08);
}

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

html {
  scroll-behavior: auto; /* Lenis handles scroll */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: default;
  transition:
    background-color 0.4s var(--ease-out-expo),
    color 0.3s ease;
}

@media (pointer: coarse) {
  body {
    cursor: auto;
  }
}

/* ===== Page transition (loading state) ===== */
.page-is-leaving {
  overflow: hidden;
}
.page-is-leaving body {
  opacity: 0.85;
  transition: opacity 0.2s ease;
}
.page-load-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--text-muted);
  z-index: 10000;
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: opacity 0.15s ease;
}
.page-is-leaving .page-load-bar {
  opacity: 1;
  transform: scaleX(0.3);
  animation: page-load-bar 0.6s var(--ease-out-expo) forwards;
}
@keyframes page-load-bar {
  to {
    transform: scaleX(1);
  }
}

/* ===== Initial page loader ===== */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: grid;
  place-items: center;
  background: var(--bg);
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transition: opacity 0.55s ease;
}

html.page-ready .page-loader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader-spinner {
  position: relative;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--border);
  border-radius: 50%;
}

.page-loader-spinner::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 8px;
  height: 8px;
  background: var(--text);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  opacity: 0.85;
  animation: loader-breathe 1.1s ease-in-out infinite;
}

.page-loader-spinner::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--text);
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.78);
  animation: loader-halo 1.1s ease-out infinite;
}

@keyframes loader-breathe {
  0% {
    transform: translate(-50%, -50%) scale(0.82);
    opacity: 0.65;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.06);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(0.82);
    opacity: 0.65;
  }
}

@keyframes loader-halo {
  0% {
    transform: scale(0.78);
    opacity: 0;
  }
  35% {
    opacity: 0.35;
  }
  100% {
    transform: scale(1.08);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-loader {
    display: none;
  }
}

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

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

/* ===== Custom cursor ===== */
.cursor,
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
}

html[data-theme="dark"] .cursor,
html[data-theme="dark"] .cursor-dot,
html[data-theme="light"] .cursor,
html[data-theme="light"] .cursor-dot {
  mix-blend-mode: difference;
}

/* Cursor uses white so difference blend inverts correctly in both themes */
html[data-theme="light"] .cursor {
  border-color: #fff;
}
html[data-theme="light"] .cursor::after {
  color: #fff;
}
html[data-theme="light"] .cursor-dot {
  background: #fff;
}
html[data-theme="light"] body.cursor-hover .cursor {
  border-color: #fff;
}

.cursor {
  width: 48px;
  height: 48px;
  border: 2px solid var(--text);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0.4);
  opacity: 0;
  transition:
    opacity 0.3s ease-in-out,
    transform 0.3s ease-in-out,
    width 0.3s ease-in-out,
    height 0.3s ease-in-out,
    border-color 0.2s,
    border-width 0.2s;
}

.cursor::after {
  content: "↖";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.28s ease-in-out;
  color: var(--text);
}

.cursor-dot {
  width: 10px;
  height: 10px;
  background: var(--text);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition:
    transform 0.15s var(--ease-out-expo),
    background 0.3s,
    opacity 0.28s ease-in-out;
}

body.cursor-hover .cursor,
body.cursor-link .cursor {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

body.cursor-hover .cursor::after,
body.cursor-link .cursor::after {
  opacity: 1;
}

body.cursor-hover .cursor-dot,
body.cursor-link .cursor-dot {
  opacity: 0;
  transition: opacity 0.28s ease-in-out;
}

body.cursor-hover .cursor {
  width: 72px;
  height: 72px;
  border-width: 2.5px;
  border-color: var(--text-muted);
}

body.cursor-link .cursor {
  width: 56px;
  height: 56px;
  border-width: 2.5px;
}

@media (pointer: coarse) {
  .cursor,
  .cursor-dot {
    display: none;
  }
}

/* ===== Layout ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: linear-gradient(to bottom, var(--bg) 0%, transparent 100%);
  transition: background 0.4s;
}

.header.scrolled {
  background: var(--bg);
}

.logo {
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.logo-img {
  display: block;
  height: 28px;
  width: auto;
  object-fit: contain;
}

.logo-img-light {
  display: none;
}

.logo-img-dark {
  display: block;
}

html[data-theme="light"] .logo-img-dark {
  display: none;
}

html[data-theme="light"] .logo-img-light {
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 2.25rem;
  color: var(--text-muted);
  transition: color 0.3s;
}

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

/* Theme toggle */
.theme-toggle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  margin-left: 0.5rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition:
    color 0.3s,
    border-color 0.3s,
    background 0.3s;
}

.theme-toggle:hover {
  color: var(--text);
  border-color: var(--text);
}

.theme-icon {
  position: absolute;
  font-size: 1rem;
  line-height: 1;
}

.theme-icon-light {
  display: none;
}

.theme-icon-dark {
  display: inline;
}

html[data-theme="light"] .theme-icon-light {
  display: inline;
}

html[data-theme="light"] .theme-icon-dark {
  display: none;
}

/* Hamburger: hidden on desktop */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  z-index: 102;
  transition: color 0.3s;
  flex-shrink: 0;
}

.nav-toggle-line {
  display: block;
  width: 1.25rem;
  height: 2px;
  min-height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition:
    transform 0.3s var(--ease-out-expo),
    opacity 0.3s;
  flex-shrink: 0;
}

.nav-toggle-line:nth-child(1),
.nav-toggle-line:nth-child(2),
.nav-toggle-line:nth-child(3) {
  width: 1.25rem;
  height: 2px;
}

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 99;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-overlay {
    display: block;
    transition: opacity 0.35s ease;
  }

  .header.nav-open .nav-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .header.nav-closing .nav-overlay {
    opacity: 0;
    pointer-events: none;
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    padding: 5rem 2rem 2rem;
    background: var(--bg);
    z-index: 101;
    transform: translateY(-100%);
    transition: transform 0.4s var(--ease-out-expo);
    will-change: transform;
  }

  .header.nav-open .nav {
    transform: translateY(0);
  }

  .header.nav-closing .nav {
    transform: translateY(-100%);
  }

  .nav a {
    font-size: 1.1rem;
    line-height: 1.4;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .header {
    padding: 0.75rem 1.25rem;
  }
}

main {
  padding-top: 0;
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 7rem 2rem 5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.5rem, 12vw, 10rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.hero-title.hero-name {
  font-size: clamp(4rem, 18vw, 14rem);
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
}

@media (max-width: 600px) {
  .hero {
    padding: 5rem 1.25rem 4rem;
  }

  .hero-title.hero-name {
    font-size: clamp(2.75rem, 14vw, 4rem);
  }

  .hero-desc {
    font-size: 0.95rem;
  }
}

.hero-title .line {
  display: block;
  opacity: 0;
  transform: translateY(1.2em);
  animation: fadeUpLine 1s var(--ease-out-expo) forwards;
}

.hero-title .line:nth-child(1) {
  animation-delay: 0.2s;
}
.hero-title .line:nth-child(2) {
  animation-delay: 0.35s;
}
.hero-title .line:nth-child(3) {
  animation-delay: 0.5s;
}

.hero-desc {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 440px;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 0.7s forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUpLine {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title .line {
  will-change: transform, opacity;
}

/* ===== See more button ===== */
.see-more {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--text);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 1s forwards;
  transition:
    gap 0.4s var(--ease-out-expo),
    opacity 0.3s;
}

.see-more:hover {
  gap: 1.25rem;
}

.see-more-arrow {
  display: inline-flex;
  animation: see-more-bounce 1s var(--ease-out-expo) infinite;
}

@keyframes see-more-bounce {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(6px);
  }
}

.see-more:hover .see-more-arrow {
  animation: none;
}

/* ===== Section common ===== */
.section-label {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  margin-bottom: 3rem;
}

/* ===== Work / projects ===== */
.work {
  padding: 6rem 2rem 8rem;
}

.section-label-work {
  margin-bottom: 4rem;
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: 5rem;
}

.project-media {
  position: relative;
  width: 100%;
  border-radius: 0;
  overflow: hidden;
  background: #020617;
  transform: scale(0.96);
  opacity: 0;
  transition:
    transform 0.9s var(--ease-out-expo),
    opacity 0.9s var(--ease-out-expo);
  will-change: transform, opacity;
}

.project-media video,
.project-media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.project-media--short img {
  height: 640px;
  object-fit: cover;
  object-position: center;
}

.project-item-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.project-item-link:hover .project-name {
  color: var(--text);
}

.project-name {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}

.project-tech {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.work-cta {
  margin-top: 4rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition:
    gap 0.4s var(--ease-out-expo),
    opacity 0.3s;
}

.work-cta:hover {
  gap: 1.25rem;
}

.work-cta::after {
  content: "→";
  display: inline-flex;
  animation: see-more-bounce 1s var(--ease-out-expo) infinite;
}

.work-cta:hover::after {
  animation: none;
}

@media (max-width: 800px) {
  .project-media {
    border-radius: 0;
  }

  .project-media video,
  .project-media img {
    height: auto;
  }
}

@media (max-width: 600px) {
  .work {
    padding: 5rem 1.25rem 6rem;
  }
}

/* ===== Capabilities (titles + descriptions only) ===== */
.capabilities {
  padding: 6rem 2rem 8rem;
  max-width: 1400px;
  margin: 0 auto;
}

.capability-item {
  margin-top: 2.5rem;
}

.capability-item:first-child {
  margin-top: 0;
}

.capabilities-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.capability-copy {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 42em;
}

@media (max-width: 600px) {
  .capabilities {
    padding: 5rem 1.25rem 6rem;
  }
}

/* ===== About ===== */
.about {
  padding: 8rem 2rem;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 4rem;
  align-items: center;
}

.about-image-wrap {
  border-radius: 0;
  overflow: hidden;
  background: radial-gradient(circle at 0 0, #0f172a, #020617);
  transform: scale(0.96);
  opacity: 0;
  transition:
    transform 0.9s var(--ease-out-expo),
    opacity 0.9s var(--ease-out-expo);
  will-change: transform, opacity;
}

.about-image {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  display: block;
}

.about-content {
  max-width: 40rem;
}

.about-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.about-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.3rem;
}

.about-body {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.about-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
}

.about-meta-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.about-meta-item {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .about {
    padding-block: 6rem;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image-wrap {
    max-width: 460px;
    margin: 0 auto;
  }
}

@media (max-width: 600px) {
  .about {
    padding: 5rem 1.25rem;
  }

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

/* Services label spacing */
.section-label-services {
  margin-bottom: 3rem;
}

/* ===== Contact ===== */
.contact {
  padding: 8rem 2rem 6rem;
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 8vw, 5rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  transition: gap 0.4s var(--ease-out-expo);
}

.contact-link:hover {
  gap: 1.5rem;
}

.contact-arrow {
  transition: transform 0.4s var(--ease-out-expo);
}

.contact-link:hover .contact-arrow {
  transform: translateX(6px);
}

.contact-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem 3rem;
  margin-top: 2.5rem;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  color: inherit;
  text-decoration: none;
  transition: color 0.3s;
}

.contact-detail:hover {
  color: var(--text);
}

.contact-detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
}

.contact-detail-value {
  font-size: 0.95rem;
  font-weight: 500;
}

.contact-detail--cv {
  flex-direction: row;
  gap: 0.5rem;
}

.contact-detail--cv .contact-arrow {
  font-size: 0.9rem;
  transition: transform 0.3s var(--ease-out-expo);
}

.contact-detail--cv:hover .contact-arrow {
  transform: translateX(4px);
}

@media (max-width: 600px) {
  .contact {
    padding: 5rem 1.25rem 4rem;
  }

  .contact-title {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .contact-details {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }

  .contact-detail,
  .contact-detail--cv {
    align-items: center;
    justify-content: center;
  }
}

/* ===== Back to top ===== */
.back-to-top {
  position: fixed;
  right: 1.75rem;
  bottom: 1.75rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: #ffffff;
  color: #020617;
  mix-blend-mode: difference;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition:
    opacity 0.3s var(--ease-out-expo),
    transform 0.3s var(--ease-out-expo);
}

.back-to-top-icon {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1;
}

.back-to-top--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
}

@media (max-width: 700px) {
  .back-to-top {
    right: 1.25rem;
    bottom: 1.25rem;
    width: 2.3rem;
    height: 2.3rem;
    font-size: 1rem;
  }
}

/* ===== Footer ===== */
.footer {
  padding: 3rem 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.footer-logo {
  display: inline-flex;
  margin-bottom: 1.5rem;
}

.footer-logo .logo-img {
  height: 24px;
}

.footer-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-social a {
  color: var(--text-muted);
  transition: color 0.3s;
}

.footer-social a:hover {
  color: var(--text);
}

.footer-sep {
  color: var(--border);
  user-select: none;
}

.footer-copy {
  margin: 0;
  font-size: 0.8rem;
}

/* ===== Project page ===== */
.project-page {
  padding: 6rem 2rem 8rem;
  text-align: left;
}

/* On-load text reveal (staggered, like index hero) */
.project-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 3rem;
  transition: color 0.25s;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s var(--ease-out-expo) 0.1s forwards;
}

.project-header .project-title {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.6s var(--ease-out-expo) 0.25s forwards;
}

.project-header .project-meta {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s var(--ease-out-expo) 0.45s forwards;
}

.project-description {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s var(--ease-out-expo) 0.65s forwards;
}

.project-back:hover {
  color: var(--text);
}

.project-back-arrow {
  font-size: 1.1rem;
}

.project-header {
  margin-bottom: 2rem;
}

.project-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
}

.project-meta-item dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.project-meta-item dd {
  font-size: 0.95rem;
  color: var(--text);
}

.project-description {
  margin-bottom: 3rem;
}

.project-description p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-muted);
}

@media (min-width: 900px) {
  .project-description p {
    max-width: 70ch;
  }
}

.project-description-link {
  color: #7c3aed;
  text-decoration: none;
}

.project-description-link:hover {
  color: #a78bfa;
}

html[data-theme="light"] .project-description-link {
  color: #6d28d9;
}

html[data-theme="light"] .project-description-link:hover {
  color: #7c3aed;
}

.project-page .project-media {
  border-radius: 0;
  overflow: hidden;
  background: #020617;
}

.project-page .project-media video,
.project-page .project-media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.project-gallery-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  align-items: start;
}

.project-grid-item {
  position: relative;
  overflow: hidden;
  background: var(--bg-soft);
  min-height: 0;
}

/* Wide: full-width row */
.project-grid-item--wide {
  grid-column: 1 / -1;
}

/* Video keeps natural size */
.project-grid-item--wide > video {
  width: 100%;
  height: auto;
  display: block;
}

/* Wide + crop: full width but fixed 16:9 so row height is even */
.project-grid-item--wide-crop {
  aspect-ratio: 16 / 9;
}

.project-grid-item--wide-crop > img,
.project-grid-item--wide-crop > video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Two-column crop: 4:3 so both cells in the row match */
.project-grid-item--crop {
  aspect-ratio: 4 / 3;
}

.project-grid-item--crop > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Default img/video only when not in a crop */
.project-grid-item:not(.project-grid-item--crop):not(
    .project-grid-item--wide-crop
  )
  > img,
.project-grid-item:not(.project-grid-item--crop):not(
    .project-grid-item--wide-crop
  )
  > video {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 600px) {
  .project-page {
    padding: 5rem 1.25rem 6rem;
  }

  .project-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .project-grid-item--wide {
    grid-column: 1;
  }
}

/* ===== Scroll-triggered fade (optional, enhanced in JS) ===== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.8s var(--ease-out-expo),
    transform 0.8s var(--ease-out-expo);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Lighter, snappier reveal for project gallery (images/videos) */
.project-grid-item.reveal {
  transform: translateY(12px);
  transition:
    opacity 0.35s var(--ease-out-expo),
    transform 0.35s var(--ease-out-expo);
}
.project-grid-item.reveal:nth-child(1) {
  transition-delay: 0s;
}
.project-grid-item.reveal:nth-child(2) {
  transition-delay: 0.04s;
}
.project-grid-item.reveal:nth-child(3) {
  transition-delay: 0.08s;
}
.project-grid-item.reveal:nth-child(4) {
  transition-delay: 0.12s;
}
.project-grid-item.reveal:nth-child(5) {
  transition-delay: 0.16s;
}
.project-grid-item.reveal:nth-child(6) {
  transition-delay: 0.2s;
}
.project-grid-item.reveal:nth-child(7) {
  transition-delay: 0.24s;
}
.project-grid-item.reveal:nth-child(8) {
  transition-delay: 0.28s;
}
.project-grid-item.reveal:nth-child(9) {
  transition-delay: 0.32s;
}
.project-grid-item.reveal:nth-child(10) {
  transition-delay: 0.36s;
}

/* Media zoom-in on reveal */
.project-item.revealed .project-media,
.about.revealed .about-image-wrap {
  transform: scale(1);
  opacity: 1;
}