/* =========================================================
   GENO Portfolio — Night Sky × Neon
   ========================================================= */

:root {
  --bg: #060814;
  --bg-deep: #04060e;
  --bg-elevated: #0c1020;
  --bg-card: rgba(14, 18, 36, 0.72);
  --bg-card-solid: #0e1224;
  --navy: #0a1630;
  --purple: #1a0f2e;
  --text: #e8eaf0;
  --text-muted: #8b92a8;
  --text-dim: #5c6478;
  --cyan: #00e5ff;
  --magenta: #ff2d95;
  --gold: #f0c14b;
  --border: rgba(0, 229, 255, 0.14);
  --border-strong: rgba(255, 45, 149, 0.35);
  --glow-cyan: rgba(0, 229, 255, 0.35);
  --glow-magenta: rgba(255, 45, 149, 0.3);
  --font: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", "YuGothic", sans-serif;
  --font-display: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", sans-serif;
  --header-h: 4.25rem;
  --radius: 12px;
  --radius-sm: 8px;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.5rem);
}

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

:focus {
  outline: none;
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: var(--cyan);
  color: var(--bg);
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* ---- Canvas / Atmosphere ---- */
#sky-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: aurora-drift 28s ease-in-out infinite alternate;
}

.aurora-blob--1 {
  width: min(55vw, 520px);
  height: min(55vw, 520px);
  top: -10%;
  left: -8%;
  background: radial-gradient(circle, var(--magenta) 0%, transparent 70%);
  animation-duration: 32s;
}

.aurora-blob--2 {
  width: min(50vw, 480px);
  height: min(50vw, 480px);
  top: 35%;
  right: -12%;
  background: radial-gradient(circle, var(--cyan) 0%, transparent 70%);
  animation-duration: 36s;
  animation-delay: -8s;
}

.aurora-blob--3 {
  width: min(40vw, 400px);
  height: min(40vw, 400px);
  bottom: 5%;
  left: 30%;
  background: radial-gradient(circle, #6b2dff 0%, transparent 70%);
  opacity: 0.25;
  animation-duration: 40s;
  animation-delay: -16s;
}

@keyframes aurora-drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4%, 6%) scale(1.08); }
  100% { transform: translate(-3%, 3%) scale(0.95); }
}

.cursor-glow {
  position: fixed;
  width: 280px;
  height: 280px;
  margin: -140px 0 0 -140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.4s;
  will-change: transform;
}

.cursor-glow.is-active {
  opacity: 1;
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  padding: 0 clamp(1rem, 4vw, 3rem);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), border-color 0.35s, backdrop-filter 0.35s;
}

.site-header.is-scrolled {
  background: rgba(6, 8, 20, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--cyan);
  z-index: 110;
}

.logo-mark {
  flex-shrink: 0;
  color: var(--cyan);
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
}

.logo-text span {
  color: var(--magenta);
}

.nav-desktop ul {
  display: flex;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.nav-desktop a {
  position: relative;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.35rem 0;
  transition: color 0.2s;
}

.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--text);
}

.nav-desktop a.is-active::after,
.nav-desktop a:hover::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--text);
  z-index: 110;
  border-radius: var(--radius-sm);
}

.menu-icon--close {
  display: none;
}

.menu-toggle[aria-expanded="true"] .menu-icon--open {
  display: none;
}

.menu-toggle[aria-expanded="true"] .menu-icon--close {
  display: block;
}

.nav-mobile {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 6, 14, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav-mobile[hidden] {
  display: none;
}

.nav-mobile ul {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  text-align: center;
}

.nav-mobile a {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.nav-mobile a:hover,
.nav-mobile a.is-active {
  color: var(--cyan);
}

/* ---- Layout ---- */
main {
  position: relative;
  z-index: 2;
}

.section {
  padding: clamp(4.5rem, 10vw, 7.5rem) clamp(1rem, 4vw, 3rem);
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-header {
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.section-tag {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-bottom: 0.6rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-header h2 span {
  font-weight: 300;
  color: var(--text-muted);
}

.section-lead {
  margin-top: 0.85rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 36rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.75rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  transition: background 0.25s, border-color 0.25s, color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.btn-sm {
  min-height: 40px;
  padding: 0.55rem 1.1rem;
  font-size: 0.8rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--magenta), #c41a7a);
  color: #fff;
  border: 1px solid transparent;
  box-shadow: 0 0 24px var(--glow-magenta);
}

.btn-primary:hover {
  box-shadow: 0 0 36px var(--glow-magenta);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  padding: calc(var(--header-h) + 2rem) clamp(1rem, 4vw, 3rem) 3rem;
  max-width: calc(var(--max) + 6rem);
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-brand {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3.5rem, 12vw, 7rem);
  line-height: 0.95;
  letter-spacing: 0.06em;
  background: linear-gradient(120deg, var(--text) 20%, var(--cyan) 50%, var(--magenta) 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 60px rgba(0, 229, 255, 0.2);
}

.hero-sub {
  display: block;
  margin-top: 0.4rem;
  font-size: clamp(1.1rem, 3vw, 1.6rem);
  font-weight: 300;
  letter-spacing: 0.35em;
  color: var(--text-muted);
}

.hero-body {
  max-width: 28rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1.02rem;
}

.hero-body strong {
  color: var(--text);
  font-weight: 600;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stat-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.stat-card:hover {
  border-color: rgba(0, 229, 255, 0.35);
  box-shadow: 0 0 28px rgba(0, 229, 255, 0.08);
  transform: translateY(-2px);
}

.stat-icon {
  color: var(--cyan);
  opacity: 0.7;
  flex-shrink: 0;
}

.stat-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--cyan), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-label {
  margin-top: 0.35rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Hero entrance (JS adds .js then animates) */
.js .reveal-hero {
  opacity: 0;
  transform: translateY(22px);
}

.js .reveal-hero.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.js .reveal-hero:nth-child(1) { transition-delay: 0.1s; }
.js .reveal-hero:nth-child(2) { transition-delay: 0.25s; }
.js .reveal-hero:nth-child(3) { transition-delay: 0.4s; }
.js .reveal-hero:nth-child(4) { transition-delay: 0.55s; }
.hero-stats.reveal-hero { transition-delay: 0.45s !important; }

/* Scroll reveal — only hide when JS is available */
.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--delay, 0s);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- About ---- */
.about {
  background: linear-gradient(180deg, transparent, rgba(26, 15, 46, 0.35), transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.about-body p {
  color: var(--text-muted);
  margin-bottom: 1.1rem;
}

.about-body strong {
  color: var(--text);
  font-weight: 600;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.75rem;
}

.skill-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: rgba(12, 16, 32, 0.8);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: border-color 0.25s, color 0.25s, box-shadow 0.25s;
}

.skill-chip svg {
  color: var(--cyan);
  opacity: 0.8;
  flex-shrink: 0;
}

.skill-chip:hover {
  color: var(--text);
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.1);
}

.aside-block {
  padding: 1.4rem 1.5rem;
  margin-bottom: 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.aside-block h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.aside-block h3 svg {
  color: var(--gold);
  flex-shrink: 0;
}

.aside-block p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---- Works / Featured ---- */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.featured-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transform-style: preserve-3d;
  transition: border-color 0.35s, box-shadow 0.35s;
  will-change: transform;
}

.featured-card:hover {
  border-color: rgba(255, 45, 149, 0.4);
  box-shadow:
    0 0 0 1px rgba(0, 229, 255, 0.12),
    0 20px 50px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(255, 45, 149, 0.12);
}

.featured-media {
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
  aspect-ratio: 16 / 10;
}

.mockup-stack {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.25rem 1.25rem 0;
}

.mockup-desktop {
  width: 78%;
  border-radius: 8px 8px 0 0;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  transition: transform 0.5s var(--ease);
  transform-origin: center bottom;
}

.mockup-mobile {
  position: absolute;
  right: 8%;
  bottom: 0;
  width: 22%;
  border-radius: 10px 10px 0 0;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.5s var(--ease);
  z-index: 2;
}

.featured-card:hover .mockup-desktop {
  transform: scale(1.04);
}

.featured-card:hover .mockup-mobile {
  transform: translateY(-6px) scale(1.03);
}

.featured-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    transparent 30%,
    rgba(255, 255, 255, 0.08) 45%,
    transparent 60%
  );
  transform: translateX(-120%);
  pointer-events: none;
  z-index: 3;
}

.featured-card:hover .featured-shine {
  animation: shine-sweep 0.9s var(--ease);
}

@keyframes shine-sweep {
  to { transform: translateX(120%); }
}

.gallery-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
  padding: 4px;
}

.gallery-preview img:first-child {
  grid-row: 1 / -1;
  height: 100%;
  object-fit: cover;
}

.gallery-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.featured-card:hover .gallery-preview img {
  transform: scale(1.05);
}

.wip-media {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 45, 149, 0.12), transparent 55%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 8px,
      rgba(255, 255, 255, 0.02) 8px,
      rgba(255, 255, 255, 0.02) 16px
    ),
    var(--bg-deep);
}

.featured-card--wip {
  border-style: dashed;
  border-color: rgba(140, 146, 168, 0.35);
}

.featured-card--wip:hover {
  border-color: rgba(240, 193, 75, 0.45);
  box-shadow: 0 0 30px rgba(240, 193, 75, 0.08);
}

.featured-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.35rem 1.4rem 1.5rem;
}

.work-badge {
  display: inline-flex;
  align-self: flex-start;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(0, 229, 255, 0.35);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.work-badge--wip {
  color: var(--gold);
  border-color: rgba(240, 193, 75, 0.4);
}

.work-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  margin-bottom: 0.55rem;
  line-height: 1.3;
}

.work-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1rem;
}

.work-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.1rem;
}

.work-tags li {
  font-size: 0.68rem;
  padding: 0.22rem 0.6rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 999px;
}

.work-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.work-num {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

/* Archive */
.archive-heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.archive-heading svg {
  color: var(--text-dim);
}

.archive-note {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.archive-card {
  padding: 1.4rem 1.35rem;
  background: rgba(10, 14, 28, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  transition: border-color 0.3s, transform 0.3s;
}

.archive-card:hover {
  border-color: rgba(0, 229, 255, 0.25);
  transform: translateY(-2px);
}

.archive-card .work-title {
  font-size: 1.05rem;
}

.archive-card .work-desc {
  font-size: 0.82rem;
  margin-bottom: 0.85rem;
}

.archive-card .work-tags {
  margin-bottom: 0;
}

/* ---- Gallery ---- */
.gallery {
  background: linear-gradient(180deg, transparent, rgba(10, 22, 48, 0.4), transparent);
}

.masonry {
  columns: 3;
  column-gap: 1rem;
}

.masonry-item {
  display: block;
  width: 100%;
  margin: 0 0 1rem;
  break-inside: avoid;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card-solid);
  padding: 0;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.masonry-item img {
  width: 100%;
  height: auto;
  transition: transform 0.5s var(--ease);
}

.masonry-item:hover {
  border-color: rgba(255, 45, 149, 0.45);
  box-shadow: 0 0 32px rgba(255, 45, 149, 0.15);
  transform: translateY(-3px);
}

.masonry-item:hover img {
  transform: scale(1.04);
}

.masonry-item:focus-visible {
  outline-offset: 2px;
}

/* ---- Contact ---- */
.contact-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 640px;
}

.sns-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  min-height: 72px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.sns-link:hover {
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 0 0 28px rgba(0, 229, 255, 0.1);
  transform: translateX(4px);
}

.sns-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  flex-shrink: 0;
}

.sns-text {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.sns-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.sns-handle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sns-arrow {
  color: var(--text-dim);
  flex-shrink: 0;
  transition: color 0.2s, transform 0.2s;
}

.sns-link:hover .sns-arrow {
  color: var(--cyan);
  transform: translateX(3px);
}

/* ---- Footer ---- */
.site-footer {
  position: relative;
  z-index: 2;
  padding: 2rem clamp(1rem, 4vw, 3rem);
  border-top: 1px solid var(--border);
  text-align: center;
}

.site-footer p {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ---- Lightbox ---- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.lightbox[hidden] {
  display: none;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 12, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

.lightbox-figure {
  position: relative;
  z-index: 2;
  max-width: min(90vw, 900px);
  max-height: 85vh;
  margin: 0;
}

.lightbox-figure img {
  max-width: 100%;
  max-height: 80vh;
  width: auto;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-figure figcaption {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  background: rgba(14, 18, 36, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, color 0.2s;
}

.lightbox-close:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  background: rgba(14, 18, 36, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, color 0.2s;
}

.lightbox-nav:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

body.lightbox-open {
  overflow: hidden;
}

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

  .aurora-blob,
  .featured-shine {
    animation: none !important;
  }

  .js .reveal,
  .js .reveal-hero {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .featured-card,
  .stat-card,
  .archive-card,
  .masonry-item,
  .sns-link,
  .mockup-desktop,
  .mockup-mobile,
  .gallery-preview img {
    transition: none !important;
    transform: none !important;
  }

  .featured-card:hover .mockup-desktop,
  .featured-card:hover .mockup-mobile,
  .featured-card:hover .gallery-preview img,
  .masonry-item:hover img {
    transform: none !important;
  }

  .cursor-glow {
    display: none;
  }
}

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: calc(var(--header-h) + 1.5rem);
    padding-bottom: 3rem;
  }

  .hero-stats {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .stat-card {
    flex: 1 1 160px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .archive-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .masonry {
    columns: 2;
  }

  .contact-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-stats {
    flex-direction: column;
  }

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

  .masonry {
    columns: 1;
  }

  .lightbox-prev { left: 0.35rem; }
  .lightbox-next { right: 0.35rem; }

  .lightbox-nav,
  .lightbox-close {
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 400px) {
  .hero-brand {
    letter-spacing: 0.04em;
  }

  .hero-sub {
    letter-spacing: 0.2em;
  }

  .btn {
    width: 100%;
  }

  .hero-cta {
    flex-direction: column;
  }
}

@media (min-width: 1440px) {
  .hero,
  .section-inner {
    max-width: 1200px;
  }
}