:root {
  --bg: #0b1020;
  --bg-soft: #121a2b;
  --bg-top: #0a0f1d;
  --card: #182235;
  --card-2: #1c2840;
  --surface: #0f1728;
  --text: #f3f7ff;
  --muted: #a7b4c9;
  --accent: #4cc9f0;
  --accent-2: #80ed99;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  --nav-bg: rgba(11, 16, 32, 0.78);
  --hero-glow-1: rgba(76, 201, 240, 0.14);
  --hero-glow-2: rgba(128, 237, 153, 0.08);
  --tag-bg: rgba(76, 201, 240, 0.08);
  --tag-border: rgba(76, 201, 240, 0.18);
  --tag-text: #dff7ff;
  --max-width: 1100px;
}

body.light-theme {
  --bg: #eef3f8;
  --bg-soft: #dde7f2;
  --bg-top: #f8fbff;
  --card: #ffffff;
  --card-2: #f6f9fc;
  --surface: #eaf1f8;
  --text: #142033;
  --muted: #52627a;
  --border: rgba(20, 32, 51, 0.08);
  --shadow: 0 12px 30px rgba(26, 38, 58, 0.12);
  --nav-bg: rgba(255, 255, 255, 0.78);
  --hero-glow-1: rgba(76, 201, 240, 0.10);
  --hero-glow-2: rgba(128, 237, 153, 0.06);
  --tag-bg: rgba(76, 201, 240, 0.10);
  --tag-border: rgba(76, 201, 240, 0.20);
  --tag-text: #14324a;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background:
    radial-gradient(circle at top left, var(--hero-glow-1), transparent 25%),
    radial-gradient(circle at top right, var(--hero-glow-2), transparent 20%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg) 100%);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(var(--max-width), calc(100% - 3rem));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.nav-links a {
  color: inherit;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #7dd3fc; 
}

body.light-theme .nav-links a:hover {
  color: #2563eb; 
}

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

.nav a:hover {
  text-decoration: none;
  color: var(--accent);
}

.top-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.control-button {
  padding: 0.75rem 1rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.control-button:hover {
  transform: translateY(-2px);
  border-color: rgba(76, 201, 240, 0.35);
}

.hero {
  padding: 2.5rem 0 1.75rem;
}

.hero-compact {
  max-width: 700px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(76, 201, 240, 0.08);
  border: 1px solid rgba(76, 201, 240, 0.25);
  color: var(--accent);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.eyebrow,
.tag,
.hero-card h2,
.section-title,
.tech-pill {
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.03em;
}

h1 {
  margin: 0 0 0.4rem;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.hero p {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0.6rem 0 0.8rem;
}

.hero-lead {
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0 0 1.25rem;
  color: var(--text);
}

.hero-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.6rem 0 0.8rem;
}

.tech-pill {
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  background: transparent;
  border: 1px solid rgba(76, 201, 240, 0.35);
  color: var(--tag-text);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-block;
  padding: 0.9rem 1.2rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-3px);
  border-color: rgba(76, 201, 240, 0.35);
  text-decoration: none;
}

.button-primary {
  color: #07111d;
  font-weight: 700;
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.project-points {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
  color: var(--muted);
}

.project-points li {
  margin-bottom: 0.5rem;
}

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

.project-card-link:hover {
  text-decoration: none;
}

.project-card-link:hover .project-title,
.project-card-link:hover .project-desc,
.project-card-link:hover .tag {
  text-decoration: none;
}



.hero-card,
.about-card,
.contact-card,
.skill-card,
.project-card {
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.project-card a {
  color: var(--accent);
  font-weight: 700;
}

.project-card a:hover {
  color: var(--accent-2);
}

.hero-card {
  border-radius: 1.4rem;
  padding: 1.4rem;
}

.hero-card h2 {
  margin-top: 0;
  font-size: 1rem;
  color: var(--muted);
}

.hero-list {
  margin: 0;
  padding-left: 1.1rem;
}

.hero-list li {
  margin-bottom: 0.7rem;
}

.hero-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0 0 0.45rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

section {
  padding: 2.5rem 0;
}

.section-title {
  margin: 0 0 0.5rem;
  font-size: 2rem;
  letter-spacing: -0.02em;
}

.section-text {
  margin: 0 0 1.5rem;
  max-width: 60ch;
  color: var(--muted);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}

.project-card {
  border-radius: 1.25rem;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(76, 201, 240, 0.35);
  transform: scale(1.02);
}

.project-media {
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(76, 201, 240, 0.16), rgba(128, 237, 153, 0.08)),
    var(--surface);
  color: var(--muted);
  font-weight: 700;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #000;
  transition: transform 0.35s ease;
}

.project-content a {
  display: inline-block;
  margin-top: auto;
  padding-top: 1rem;
  font-weight: 700;
}

.project-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-title {
  margin: 0 0 0.5rem;
  font-size: 1.3rem;
}

.project-desc {
  margin: 0 0 0.75rem;
  color: var(--muted);
  min-height: 4.5rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tag {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.82rem;
  background: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--tag-text);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.skill-card,
.about-card,
.contact-card {
  border-radius: 1.1rem;
  padding: 1.25rem;
}

.skill-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.skill-card p,
.about-card p,
.contact-card p {
  margin: 0;
  color: var(--muted);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.video-card {
  padding: 1.25rem;
}

.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 1rem;
}

.video-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.featured-project {
  grid-column: 1 / -1;
}

.featured-project .project-card {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  min-height: 420px;
}

.featured-project .project-media {
  aspect-ratio: auto;
  height: 100%;
}

.featured-project .project-content {
  padding: 2rem;
  justify-content: center;
}

.featured-project .project-title {
  font-size: 2rem;
}

.featured-project .project-desc {
  font-size: 1.05rem;
  min-height: unset;
}

.spec-page {
  padding-bottom: 3rem;
}

.spec-hero {
  padding: 2.5rem 0 1.5rem;
}

.spec-kicker {
  margin: 0 0 0.85rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 500;
}

body.light-theme .spec-kicker {
  color: #060a13;
}

body.light-theme .spec-info-item {
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

body.light-theme .spec-info-item span {
  color: #060a13 !important;
}

.spec-title {
  margin: 0 0 0.6rem;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.spec-subtitle {
  margin: 0 0 1.5rem;
  max-width: 75ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.spec-media-viewer {
  margin-top: 1.5rem;
}

.spec-main-media {
  position: relative;
  border-radius: 1.4rem;
  overflow: hidden;
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  min-height: 520px;
}

.spec-media-item {
  display: none;
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  background: #000;
}

.spec-main-media video.spec-media-item {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spec-main-media img.spec-media-item {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

body.light-theme .spec-code-block {
  background: #f8fbff;
  border-color: rgba(20, 32, 51, 0.1);
  box-shadow: 0 10px 24px rgba(26, 38, 58, 0.08);
}

body.light-theme .spec-code-block summary {
  background: rgba(37, 99, 235, 0.08);
  border-bottom-color: rgba(20, 32, 51, 0.08);
  color: #1d4ed8;
}

body.light-theme .spec-code-file {
  background: rgba(37, 99, 235, 0.06);
  border-bottom-color: rgba(20, 32, 51, 0.08);
  color: #1d4ed8;
}

body.light-theme .spec-code-inner code {
  color: #142033;
}

.spec-media-item.active {
  display: block;
}

.spec-code-switcher {
  margin-top: 1.5rem;
  border: 1px solid rgba(125, 211, 252, 0.16);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(7, 15, 24, 0.72);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.spec-code-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(125, 211, 252, 0.1);
  background: rgba(14, 116, 144, 0.12);
}

.spec-code-tab {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 1.15rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.spec-code-tab:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
}

.spec-code-tab.active {
  color: var(--accent);
  background: rgba(76, 201, 240, 0.08);
}

.spec-code-panel {
  display: none;
}

.spec-code-panel.active {
  display: block;
}

.spec-code-panel pre {
  margin: 0;
  padding: 1.4rem 1.25rem 1.5rem;
  overflow-x: auto;
}

.spec-code-panel code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  line-height: 1.75;
  color: #dbe7f3;
  white-space: pre;
}

body.light-theme .spec-code-switcher {
  background: #f8fbff;
  border-color: rgba(20, 32, 51, 0.1);
  box-shadow: 0 10px 24px rgba(26, 38, 58, 0.08);
}

body.light-theme .spec-code-tabs {
  background: rgba(37, 99, 235, 0.06);
  border-bottom-color: rgba(20, 32, 51, 0.08);
}

body.light-theme .spec-code-tab {
  color: #52627a;
}

body.light-theme .spec-code-tab:hover {
  color: #142033;
  background: rgba(20, 32, 51, 0.03);
}

body.light-theme .spec-code-tab.active {
  color: #1d4ed8;
  background: rgba(37, 99, 235, 0.08);
}

body.light-theme .spec-code-panel code {
  color: #142033;
}

.spec-thumbnails {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.85rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.spec-thumb {
  flex: 0 0 140px;
  height: 78px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
  border-radius: 0.8rem;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  opacity: 0.72;
  transition: transform 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.spec-thumb:hover {
  transform: translateY(-2px);
  opacity: 1;
  border-color: rgba(76, 201, 240, 0.35);
}

.spec-thumb.active {
  opacity: 1;
  border-color: var(--accent);
}

.spec-thumb img,
.spec-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #000;
}

.spec-info-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.spec-info-item {
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.spec-info-item span {
  display: block;
  margin-bottom: 0.45rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.spec-info-item p {
  margin: 0;
  color: var(--text);
  font-weight: 600;
  line-height: 1.4;
}

.spec-content {
  padding: 2rem 0 3rem;
}

.spec-content-width {
  max-width: 980px;
}

.spec-section {
  margin-bottom: 3rem;
}

.spec-section h2 {
  margin: 0 0 1rem;
  font-size: 2rem;
  line-height: 1.1;
}

.spec-section p {
  margin: 0 0 1rem;
  color: var(--muted);
  max-width: 75ch;
}

.spec-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.spec-feature-row.reverse {
  grid-template-columns: 1fr 1fr;
}

.spec-feature-row.reverse .spec-feature-text {
  order: 2;
}

.spec-feature-row.reverse .spec-feature-media {
  order: 1;
}

.spec-feature-media img,
.spec-feature-media video {
  width: 100%;
  max-width: none;
  border-radius: 1.2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: #000;
  transition: transform 0.25s ease;
}

.spec-feature-media img:hover,
.spec-feature-media video:hover {
  transform: none;
}

.spec-feature-text {
  max-width: 500px;
}

.spec-feature-media {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 1.25rem;
  gap: 1rem;
}

.spec-feature-row.reverse .spec-feature-media {
  justify-content: flex-end;
}

.featured-label {
  margin: 0 0 0.85rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 500;
  display: inline-block;
  padding: 0.2rem 0;
}

body.light-theme .featured-label {
  color: #060a13;
}

.spec-code-block {
  margin-top: 1.5rem;
  border: 1px solid rgba(125, 211, 252, 0.16);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(7, 15, 24, 0.72);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.spec-code-block summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: rgba(14, 116, 144, 0.16);
  border-bottom: 1px solid rgba(125, 211, 252, 0.12);
  user-select: none;
}

.spec-code-block summary::-webkit-details-marker {
  display: none;
}

.spec-code-block summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 0.65rem;
  transition: transform 0.2s ease;
}

.spec-code-block[open] summary::before {
  transform: rotate(90deg);
}

.spec-code-switcher {
  background: rgba(7, 15, 24, 0.72);
}

.spec-code-tabs {
  display: flex;
  border-bottom: 1px solid rgba(125, 211, 252, 0.1);
  background: rgba(14, 116, 144, 0.12);
}

.spec-code-tab {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 1.15rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.spec-code-tab:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
}

.spec-code-tab.active {
  color: var(--accent);
  background: rgba(76, 201, 240, 0.08);
}

.spec-code-panel {
  display: none;
}

.spec-code-panel.active {
  display: block;
}

.spec-code-file {
  padding: 0.85rem 1.25rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(3, 105, 122, 0.18);
  border-bottom: 1px solid rgba(125, 211, 252, 0.1);
}

.spec-code-panel pre {
  margin: 0;
  padding: 1.4rem 1.25rem 1.5rem;
  overflow: auto;
  max-height: 420px;
}

.spec-code-panel code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  line-height: 1.75;
  color: #dbe7f3;
  white-space: pre;
}

.spec-code-inner {
  padding: 0;
}

.spec-code-file {
  padding: 0.85rem 1.25rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(3, 105, 122, 0.18);
  border-bottom: 1px solid rgba(125, 211, 252, 0.1);
}

.spec-code-inner pre {
  margin: 0;
  padding: 1.4rem 1.25rem 1.5rem;
  overflow-x: auto;
}

.spec-code-inner code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  line-height: 1.75;
  color: #dbe7f3;
  white-space: pre;
}

.spec-job-gallery {
  width: 100%;
  max-width: 520px;
}

.spec-job-video {
  display: none;
  width: 100%;
  border-radius: 1.2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: #000;
}

.spec-job-video.active {
  display: block;
}

.spec-job-gallery-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.85rem;
}

.spec-job-button {
  appearance: none;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.spec-job-button:hover {
  transform: translateY(-1px);
  border-color: rgba(76, 201, 240, 0.35);
}

.spec-job-button.active {
  border-color: var(--accent);
  color: var(--accent);
}

.spec-video-caption {
  margin-top: 1.1rem;
  padding: 0 0.75rem 0.75rem;
  max-width: 520px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.spec-job-gallery .spec-video-caption {
  display: none;
  margin-top: 1.2rem;
  padding: 0 0.25rem;
  max-width: 480px;
}


.spec-job-gallery .spec-video-caption.active {
  display: block;
}

.about-page {
  padding-bottom: 3rem;
}

.about-hero {
  padding: 4rem 0 1.5rem;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 3rem;
  align-items: start;
}

.about-hero-text {
  text-align: left;
}

.about-title {
  margin: 0 0 1rem;
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.about-hero-media {
  margin-top: 3.5rem;
  align-self: start;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-photo-placeholder {
  width: 100%;
  max-width: 360px;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  border-radius: 1.4rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
}

.about-placeholder-inner {
  padding: 2rem;
  text-align: left;
}

.about-placeholder-inner span {
  display: block;
  margin-bottom: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

body.light-theme .about-placeholder-inner span {
  color: #060a13;
}

.about-placeholder-inner p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.about-side-note {
  text-align: center;
  margin-top: 1rem;
  max-width: 260px;
  margin: 1rem 0 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.about-content {
  padding: 1rem 0 3rem;
}

.about-content-grid {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 3rem;
}

.about-content-main {
  grid-column: 1;
  max-width: 58ch;
  text-align: left;
}

.about-section p {
  margin: 0 0 1.15rem;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.about-main-text {
  margin-top: 2rem;
  max-width: 58ch;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 3rem;
}

@media (max-width: 900px) {
  .about-hero-grid,
  .about-content-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .about-content-main {
    max-width: 100%;
  }

  .about-photo-placeholder,
  .about-side-note {
    max-width: 320px;
  }

  .about-photo-placeholder {
    min-height: 320px;
  }
}


@media (max-width: 1000px) {
  .spec-info-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .spec-feature-row,
  .spec-feature-row.reverse {
    grid-template-columns: 1fr;
  }

  .spec-feature-row.reverse .spec-feature-text,
  .spec-feature-row.reverse .spec-feature-media {
    order: initial;
  }
}

@media (max-width: 700px) {
  .spec-main-media,
  .spec-media-item {
    min-height: 280px;
  }

  .spec-thumb {
    flex-basis: 110px;
    height: 64px;
  }

  .spec-info-strip {
    grid-template-columns: 1fr;
  }

  .spec-title {
    font-size: clamp(2.5rem, 11vw, 4rem);
  }

  .spec-section h2 {
    font-size: 1.6rem;
  }
}

@media (max-width: 900px) {

  .hero-grid,
  .projects-grid,
  .skills-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .nav {
    position: static;
    backdrop-filter: blur(12px);
  }

  .nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    flex-wrap: wrap;
  }
  .featured-project .project-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .featured-project .project-media {
    aspect-ratio: 16 / 9;
  }

  .featured-project .project-title {
    font-size: 1.5rem;
  }
}