/* ==========================================
   Custom Properties
   ========================================== */
:root {
  --bg: #f5f0e8;
  --bg-nav: rgba(245, 240, 232, 0.93);
  --bg-card: #ece7de;
  --text: #111111;
  --text-muted: #7a7570;
  --text-dim: #4e4a46;
  --accent: #d4400a;
  --accent-dim: rgba(212, 64, 10, 0.08);
  --border: rgba(0, 0, 0, 0.12);
  --nav-height: 64px;
  --font-heading: 'Barlow Condensed', sans-serif;
  --font-body: 'IBM Plex Mono', monospace;
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ==========================================
   Custom Cursor (fine pointer devices only)
   ========================================== */
.cursor,
.cursor-dot {
  display: none;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  top: 0;
  left: 0;
}

@media (pointer: fine) {
  *, *::before, *::after { cursor: none !important; }

  .cursor {
    display: block;
    width: 22px;
    height: 22px;
    border: 1.5px solid var(--accent);
    transform: translate(-50%, -50%);
    transition: width 0.15s var(--ease-out), height 0.15s var(--ease-out), border-color 0.2s;
  }

  .cursor.hovering {
    width: 34px;
    height: 34px;
  }

  .cursor-dot {
    display: block;
    width: 4px;
    height: 4px;
    background: var(--accent);
    transform: translate(-50%, -50%);
  }
}

/* ==========================================
   Navigation
   ========================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: var(--bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 48px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.nav-back svg {
  transition: transform 0.2s ease;
}

.nav-back:hover svg {
  transform: translateX(-3px);
}

.nav-links {
  display: flex;
  gap: 36px;
  margin-left: auto;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.nav-name {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
}

/* ==========================================
   Hero
   ========================================== */
.hero {
  padding: calc(var(--nav-height) + clamp(40px, 6vw, 80px)) 48px clamp(48px, 5vw, 80px);
  max-width: 1360px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.5vw, 32px);
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: clamp(11px, 0.85vw, 13px);
  font-weight: 400;
  color: var(--text-muted);
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out) 0.05s forwards;
}

.hero-eyebrow::before {
  content: '// ';
  color: var(--accent);
}

.hero-name {
  font-family: var(--font-heading);
  font-size: clamp(72px, 13vw, 190px);
  font-weight: 800;
  line-height: 0.87;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.15s forwards;
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(12px, 1vw, 15px);
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.8;
  max-width: 500px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.28s forwards;
}

.hero-links {
  display: flex;
  gap: 28px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.38s forwards;
}

.hero-link {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color 0.2s ease;
}

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

.hero-link::after {
  content: '↗';
  font-size: 10px;
}

.hero-link-internal::after {
  content: '→';
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   Section Label (shared)
   ========================================== */
.section-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  display: block;
  letter-spacing: 0;
}

.section-label::before {
  content: '// ';
  color: var(--accent);
}

/* ==========================================
   Projects Section
   ========================================== */
.projects-section {
  padding: 0 48px 120px;
  max-width: 1360px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 36px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 24px;
}

/* ==========================================
   Project Cards
   ========================================== */
.project-card {
  display: block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

.project-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-card[data-index="0"] { transition-delay: 0ms; }
.project-card[data-index="1"] { transition-delay: 60ms; }
.project-card[data-index="2"] { transition-delay: 120ms; }
.project-card[data-index="3"] { transition-delay: 0ms; }
.project-card[data-index="4"] { transition-delay: 0ms; }
.project-card[data-index="5"] { transition-delay: 0ms; }
.project-card[data-index="6"] { transition-delay: 0ms; }
.project-card[data-index="7"] { transition-delay: 0ms; }

.project-card.featured {
  grid-column: span 2;
}

.card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 0;
  margin-bottom: 16px;
  transition: box-shadow 0.4s ease;
}

.project-card.featured .card-image {
  aspect-ratio: 21 / 10;
}

.project-card:hover .card-image {
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s ease;
  z-index: 2;
}

.project-card:hover .card-overlay {
  opacity: 1;
}

.card-view-btn {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--bg);
  border: 1px solid rgba(245, 240, 232, 0.4);
  padding: 9px 22px;
  transition: border-color 0.2s, color 0.2s;
}

.project-card:hover .card-view-btn {
  border-color: var(--accent);
  color: var(--accent);
}

.card-info {
  padding: 0;
}

.card-title {
  font-family: var(--font-heading);
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 5px;
  transition: color 0.2s ease;
}

.project-card.featured .card-title {
  font-size: clamp(20px, 2vw, 28px);
}

.project-card:hover .card-title {
  color: var(--accent);
}

.card-tags {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
}

/* Card backgrounds — unique patterns per project */
.card-hanover {
  background-color: #f5f2ee;
  background-image: url('../assets/hanover/hanover-logo.jpg');
  background-size: 62%;
  background-repeat: no-repeat;
  background-position: center;
}

.card-physics-tag {
  background: #0c1828;
  background-image:
    linear-gradient(rgba(100, 160, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100, 160, 255, 0.07) 1px, transparent 1px),
    radial-gradient(circle, rgba(100, 160, 255, 0.22) 1.5px, transparent 1.5px);
  background-size: 32px 32px, 32px 32px, 32px 32px;
}

.card-elementals {
  background: #180508;
  background-image:
    repeating-linear-gradient(
      -55deg,
      transparent,
      transparent 20px,
      rgba(210, 55, 25, 0.18) 20px,
      rgba(210, 55, 25, 0.18) 21px
    );
}

.card-hunu {
  background: #051810;
  background-image:
    radial-gradient(circle, rgba(30, 200, 100, 0.2) 2px, transparent 2px),
    radial-gradient(circle, rgba(30, 200, 100, 0.09) 1px, transparent 1px);
  background-size: 40px 35px, 40px 35px;
  background-position: 0 0, 20px 17.5px;
}

.card-fruit-ninjas {
  background: #0f0418;
  background-image:
    repeating-linear-gradient(
      70deg,
      transparent,
      transparent 26px,
      rgba(170, 60, 240, 0.16) 26px,
      rgba(170, 60, 240, 0.16) 28px
    ),
    repeating-linear-gradient(
      160deg,
      transparent,
      transparent 40px,
      rgba(170, 60, 240, 0.08) 40px,
      rgba(170, 60, 240, 0.08) 41px
    );
}

.card-plant {
  background: #060e08;
  background-image:
    linear-gradient(rgba(40, 200, 80, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(40, 200, 80, 0.1) 1px, transparent 1px),
    linear-gradient(rgba(40, 200, 80, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(40, 200, 80, 0.04) 1px, transparent 1px);
  background-size: 60px 60px, 60px 60px, 15px 15px, 15px 15px;
}

.card-ghostly {
  background: #070810;
  background-image:
    radial-gradient(circle, rgba(130, 80, 255, 0.28) 2px, transparent 2px),
    radial-gradient(circle, rgba(130, 80, 255, 0.1) 1px, transparent 1px);
  background-size: 48px 48px, 24px 24px;
  background-position: 0 0, 12px 12px;
}

.card-doomclimb {
  background-color: #08090b;
  background-image: url('../assets/doomclimb/01-generator.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

/* ==========================================
   About Section
   ========================================== */
.about-section {
  border-top: 1px solid var(--border);
  padding: 100px 48px 120px;
}

.about-inner {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.about-left {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.about-heading {
  font-family: var(--font-heading);
  font-size: clamp(44px, 5.5vw, 76px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 0.92;
  color: var(--text);
  text-transform: uppercase;
}

.about-right {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 8px;
}

.about-body {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.9;
}

.about-skills {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.skill-group {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 24px;
  align-items: baseline;
}

.skill-label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted);
}

.skill-label::before {
  content: '// ';
  color: var(--accent);
}

.skill-value {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: var(--text-dim);
}

/* ==========================================
   Footer
   ========================================== */
.footer {
  border-top: 1px solid var(--border);
  padding: 28px 48px;
}

.footer-inner {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-name {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.footer-copy {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text-muted);
}

/* ==========================================
   PROJECT PAGE STYLES
   ========================================== */
.project-hero {
  padding: calc(var(--nav-height) + 56px) 48px 72px;
  max-width: 1360px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

.project-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 48px;
  transition: color 0.2s ease;
}

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

.project-back svg {
  transition: transform 0.2s ease;
}

.project-back:hover svg {
  transform: translateX(-4px);
}

.project-eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.project-eyebrow::before {
  content: '// ';
  color: var(--accent);
}

.project-title {
  font-family: var(--font-heading);
  font-size: clamp(56px, 9vw, 120px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.9;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 36px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-tag {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted);
  border: 1px solid var(--border);
  background: transparent;
  padding: 4px 12px;
  border-radius: 0;
}

/* Resume page */
.resume-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.resume-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 10px 18px;
  background: transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

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

.resume-btn.primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.resume-btn.primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.resume-viewer-section {
  padding: 48px 48px 96px;
  max-width: 1360px;
  margin: 0 auto;
}

.resume-viewer {
  width: 100%;
  height: calc(100vh - 160px);
  min-height: 720px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
}

.resume-embed {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.resume-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  height: 100%;
  padding: 40px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
}

@media (max-width: 720px) {
  .resume-viewer-section { padding: 32px 20px 64px; }
  .resume-viewer { height: 80vh; min-height: 500px; }
}

/* Media embed */
.project-media {
  padding: 64px 48px;
  max-width: 1360px;
  margin: 0 auto;
}

.media-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0a0a0a;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-container iframe,
.media-container img,
.media-container video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

.media-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 11px;
  background: #0a0a0a;
  background-image:
    linear-gradient(rgba(80, 200, 220, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(80, 200, 220, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

.media-placeholder span {
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.media-placeholder span.muted {
  color: rgba(255, 255, 255, 0.35);
  font-size: 10px;
  text-transform: none;
  letter-spacing: 0;
}

/* Content layout */
.project-content {
  padding: 72px 48px;
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 72px;
  align-items: start;
  border-top: 1px solid var(--border);
}

.project-description h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 20px;
}

.project-description p {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.9;
  margin-bottom: 14px;
}

.project-description p strong,
.system-item p strong,
.deepdive-body p strong {
  font-weight: 500;
  color: var(--text);
}

.systems-section {
  margin-top: 52px;
}

.systems-section h2 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.system-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.system-item h3 {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.system-item p {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.9;
}

/* Sidebar */
.project-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 36px);
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sidebar-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sidebar-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

.sidebar-label {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 400;
  color: var(--text-muted);
}

.sidebar-label::before {
  content: '// ';
  color: var(--accent);
}

.sidebar-value {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: var(--text-dim);
}

.sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--accent);
  padding: 10px 0 0;
  border-top: 1px solid var(--border);
  transition: opacity 0.2s ease;
}

.sidebar-link:hover {
  opacity: 0.65;
}

/* Screenshots */
.project-screenshots {
  padding: 0 48px 72px;
  max-width: 1360px;
  margin: 0 auto;
}

.screenshots-label {
  margin-bottom: 24px;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.screenshot-item {
  aspect-ratio: 16 / 9;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.screenshot-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshots-grid figure {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.screenshot-caption {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Project prev/next nav */
.project-nav {
  border-top: 1px solid var(--border);
  padding: 44px 48px;
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-nav-link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--text-dim);
  transition: color 0.2s ease;
}

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

.nav-direction {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted);
}

.nav-proj-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.project-nav-link.next {
  text-align: right;
}

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 1100px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .project-card.featured {
    grid-column: span 2;
  }
  .project-card.featured .card-image {
    aspect-ratio: 16 / 8;
  }
}

@media (max-width: 900px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .project-content {
    grid-template-columns: 1fr;
  }
  .project-sidebar {
    position: static;
  }
  .screenshots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .nav-inner { padding: 0 20px; gap: 20px; }
  .nav-name { font-size: 15px; }
  .nav-links { gap: 20px; }

  .hero { padding: calc(var(--nav-height) + 28px) 20px 40px; }
  .hero-content { gap: 20px; }
  .hero-name { line-height: 0.88; }

  .projects-section,
  .about-section { padding-left: 20px; padding-right: 20px; }
  .projects-section { padding-bottom: 72px; }
  .section-header { margin-bottom: 24px; }

  .projects-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px 12px;
  }
  .project-card.featured {
    grid-column: span 2;
  }
  .project-card.featured .card-image {
    aspect-ratio: 16 / 9;
  }

  .card-image { margin-bottom: 10px; }
  .card-title { font-size: 14px; }
  .card-tags { font-size: 10px; }

  .about-section { padding-top: 64px; padding-bottom: 72px; }
  .about-heading { font-size: 42px; }
  .about-body { font-size: 12px; }

  .footer { padding: 20px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }

  .project-hero,
  .project-media,
  .project-content,
  .project-screenshots,
  .project-nav { padding-left: 20px; padding-right: 20px; }

  .project-title { margin-bottom: 24px; }
  .screenshots-grid { grid-template-columns: 1fr; }
  .project-nav { flex-direction: column; gap: 28px; text-align: left; }
  .project-nav-link.next { text-align: left; }

  .hero-links { flex-wrap: wrap; gap: 16px; }
}

/* ==========================================
   Code blocks (project deep-dive)
   ========================================== */
.code-block {
  margin: 24px 0 8px;
  border: 1px solid var(--border);
  background: #0f0d0a;
  color: #e6dfd2;
  overflow: hidden;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.025);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.code-block-lang {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.code-block-file {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: rgba(230, 223, 210, 0.45);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.code-block pre {
  padding: 18px 20px;
  margin: 0;
  overflow-x: auto;
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.65;
  color: #e6dfd2;
}

.code-block code {
  font-family: var(--font-body);
  font-size: 12px;
  white-space: pre;
}

.code-caption {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 8px;
  margin-bottom: 24px;
  font-style: italic;
}

/* ==========================================
   Project deep-dive (full-width sections)
   ========================================== */
.project-deepdive {
  border-top: 1px solid var(--border);
  padding: 0 48px;
  max-width: 1360px;
  margin: 0 auto;
}

.deepdive-block {
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  align-items: start;
}

.deepdive-block:last-child {
  border-bottom: none;
}

.deepdive-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: sticky;
  top: calc(var(--nav-height) + 36px);
}

.deepdive-num {
  font-family: var(--font-heading);
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--accent);
}

.deepdive-label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.deepdive-body h3 {
  font-family: var(--font-heading);
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 800;
  letter-spacing: -0.005em;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 14px;
}

.deepdive-body p {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.9;
  margin-bottom: 12px;
  max-width: 760px;
}

.deepdive-body p:last-of-type {
  margin-bottom: 0;
}

.deepdive-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 4px;
}

.deepdive-stat {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 4px 10px;
}

.deepdive-stat strong {
  color: var(--accent);
  font-weight: 500;
  margin-right: 6px;
}

/* Inline phone screenshot strip inside deep-dive */
.phone-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0 4px;
}

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

.phone-shot {
  position: relative;
  aspect-ratio: 9 / 19.5;
  background: #000;
  border: 1px solid var(--border);
  overflow: hidden;
}

.phone-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.phone-shot::after {
  content: attr(data-caption);
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(245, 240, 232, 0.85);
  background: rgba(8, 9, 11, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 5px 9px;
  border: 1px solid rgba(245, 240, 232, 0.12);
}

/* ==========================================
   Portrait video player
   ========================================== */
.media-container.portrait {
  aspect-ratio: auto;
  height: clamp(520px, 78vh, 820px);
  background: #08090b;
  background-image:
    linear-gradient(rgba(180, 180, 180, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180, 180, 180, 0.04) 1px, transparent 1px),
    radial-gradient(circle, rgba(180, 180, 180, 0.12) 1px, transparent 1.2px);
  background-size: 32px 32px, 32px 32px, 32px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 0;
}

.media-container.portrait video {
  position: static;
  inset: auto;
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

@media (max-width: 900px) {
  .deepdive-block {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .deepdive-meta {
    position: static;
    flex-direction: row;
    align-items: baseline;
    gap: 16px;
  }
  .deepdive-num {
    font-size: 28px;
  }
  .phone-strip {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
}

@media (max-width: 700px) {
  .project-deepdive {
    padding: 0 20px;
  }
  .deepdive-block {
    padding: 40px 0;
  }
  .code-block pre {
    padding: 14px 14px;
    font-size: 11px;
  }
  .code-block code {
    font-size: 11px;
  }
  .phone-strip {
    grid-template-columns: 1fr 1fr;
  }
  .media-container.portrait {
    height: 70vh;
    min-height: 480px;
  }
}