@font-face {
  font-family: "D-DIN";
  src: url("assets/fonts/D-DIN.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "D-DIN";
  src: url("assets/fonts/D-DIN-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0b0f14;
  --panel: #0f1720;
  --panel-2: #111b26;
  --ink: #d6deeb;
  --muted: #6b7785;
  --accent: #7ee787;
  --accent-2: #58a6ff;
  --warn: #f0b429;
  --border: rgba(214, 222, 235, 0.12);
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "D-DIN", "JetBrains Mono", "SFMono-Regular", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  color: var(--ink);
  background: radial-gradient(circle at 15% 15%, rgba(88, 166, 255, 0.12), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(126, 231, 135, 0.08), transparent 45%),
    var(--bg);
  min-height: 100vh;
}

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

button,
input,
textarea {
  font-family: inherit;
}

.ambient {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 15, 20, 0.7), rgba(13, 22, 31, 0.7));
  z-index: -1;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.site-header {
  padding: 64px 0 32px;
}

.hero {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 12px;
  margin-bottom: 12px;
  color: var(--muted);
}

.hero h1 {
  font-size: clamp(2rem, 3vw + 0.8rem, 3rem);
  line-height: 1.2;
}

.hero h1::before {
  content: "$ ";
  color: var(--accent);
}

.hero-sub {
  margin: 18px 0 26px;
  font-size: 1rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  border-radius: 6px;
  padding: 10px 16px;
  border: 1px solid rgba(214, 222, 235, 0.22);
  background: var(--panel-2);
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.btn.primary {
  background: var(--accent-2);
  border-color: transparent;
  color: #0b0f14;
  box-shadow: var(--shadow);
}

.btn.ghost {
  background: var(--panel);
}

.btn:hover {
  border-color: rgba(126, 231, 135, 0.5);
}

.hero-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 22px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 12px;
}

.stat {
  display: grid;
  gap: 4px;
}

.stat-label {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 11px;
  color: var(--muted);
}

.stat-value {
  font-size: 1rem;
  font-weight: 600;
}

.card-note {
  margin: 8px 0 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.section {
  padding: 56px 0;
}

.section-title {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

.section-title h2::before {
  content: "~/";
  color: var(--accent);
  margin-right: 8px;
}

.section-title p {
  margin: 0;
  color: var(--muted);
  max-width: 720px;
}

.about-grid,
.blog-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.about-panel,
.blog-panel {
  background: var(--panel);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.pill {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  padding: 8px 14px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink);
}

.pill.active {
  background: var(--accent);
  color: #0b0f14;
  border-color: transparent;
}

.about-card {
  background: var(--panel-2);
  padding: 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  background: transparent;
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 12px;
  text-align: left;
  cursor: pointer;
  display: grid;
  gap: 4px;
  color: var(--ink);
}

.timeline-item.active {
  background: rgba(88, 166, 255, 0.12);
  border-style: solid;
}

.timeline-detail {
  margin-top: 12px;
  font-size: 0.95rem;
  color: var(--muted);
}

.portfolio-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.project-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  display: grid;
  gap: 10px;
  box-shadow: var(--shadow);
}

.project-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tag {
  background: rgba(126, 231, 135, 0.2);
  color: var(--accent);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}

.link {
  background: none;
  border: none;
  text-align: left;
  color: var(--accent-2);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.project-detail {
  display: none;
  font-size: 0.95rem;
  color: var(--muted);
}

.project-detail.open {
  display: block;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.status {
  font-size: 0.85rem;
  color: var(--muted);
}

.blog-list {
  display: grid;
  gap: 12px;
}

.blog-post {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  display: grid;
  gap: 6px;
}

.blog-post h4 {
  margin: 0;
  font-size: 1rem;
}

.blog-form,
.auth-form {
  display: grid;
  gap: 12px;
}

.blog-form label,
.auth-form label {
  display: grid;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
}

.blog-form input,
.blog-form textarea,
.auth-form input {
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 10px 12px;
  background: var(--panel-2);
  color: var(--ink);
}

.helper {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0;
}

.blog-editor-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 10px;
  margin-bottom: 10px;
}

.blog-editor-toolbar .btn {
  padding: 8px 12px;
  border-radius: 8px;
  min-width: 42px;
}

.blog-editor-color {
  width: 42px;
  height: 36px;
  padding: 0;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  cursor: pointer;
}

.blog-editor-color:focus {
  outline: 2px solid rgba(88, 166, 255, 0.35);
  outline-offset: 2px;
}

.blog-editor-select {
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 8px 10px;
  background: var(--panel-2);
  color: var(--ink);
  font-weight: 600;
}

.blog-editor-select:focus,
.blog-editor-toolbar .btn:focus {
  outline: 2px solid rgba(88, 166, 255, 0.35);
  outline-offset: 2px;
}

.rss-controls {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

#rss-search {
  flex: 1;
  min-width: 220px;
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 10px 16px;
  background: var(--panel-2);
  color: var(--ink);
}

.rss-list {
  display: grid;
  gap: 12px;
}

.rss-item {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  display: grid;
  gap: 6px;
  color: var(--ink);
}

.rss-item a {
  color: var(--accent-2);
  font-weight: 600;
}

.rss-item a:hover {
  text-decoration: underline;
}

#rss .section-title h2,
#rss .status,
#rss .rss-controls {
  position: relative;
  z-index: 1;
}

#rss-refresh.btn.ghost {
  background: rgba(15, 23, 32, 0.9);
  border-color: rgba(214, 222, 235, 0.28);
  color: var(--ink);
}

.rss-summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.contact {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.contact-card {
  background: var(--panel);
  padding: 18px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.footer {
  padding: 24px 0 40px;
  color: var(--muted);
}

.mono {
  font-family: "D-DIN", "JetBrains Mono", "SFMono-Regular", ui-monospace, monospace;
  font-weight: 600;
}

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

@media (max-width: 720px) {
  .site-header {
    padding: 48px 0 20px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}


.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 15, 20, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.nav-brand {
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--ink);
  font-size: 0.9rem;
}

.nav-admin {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--ink);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.admin-panel {
  position: fixed;
  inset: 0;
  background: rgba(6, 9, 12, 0.75);
  display: grid;
  place-items: center;
  z-index: 30;
}

.admin-card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 12px;
  width: min(420px, 92vw);
  box-shadow: var(--shadow);
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

@media (max-width: 720px) {
  .nav-links {
    gap: 10px;
  }
}

.admin-panel[hidden] {
  display: none;
}

.blog-post-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.blog-post-actions {
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.blog-content {
  display: none;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.blog-content.open {
  display: block;
}

.blog-edit-form {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(17, 27, 38, 0.6);
}

.blog-edit-form label {
  display: grid;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
}

.blog-edit-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.blog-content h1,
.blog-content h2,
.blog-content h3 {
  margin: 12px 0 8px;
  font-size: 1.05rem;
  color: var(--ink);
}

.blog-content p {
  margin: 8px 0;
}

.blog-content ul,
.blog-content ol {
  margin: 8px 0 8px 18px;
}

.blog-content pre {
  background: #0b121a;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  overflow-x: auto;
}

.blog-content code {
  background: rgba(126, 231, 135, 0.08);
  border-radius: 6px;
  padding: 2px 6px;
}

.blog-content pre code {
  background: none;
  padding: 0;
}

.blog-content blockquote {
  margin: 10px 0;
  padding-left: 12px;
  border-left: 3px solid var(--accent-2);
  color: var(--muted);
}

.btn:hover {
  border-color: rgba(126, 231, 135, 0.5);
}