/* ═══════════════════════════════════════════════════════════════════
   DEEP WATER THEME — fakadoe.dev
   A scroll-linked immersive underwater portfolio theme.
   Surface → Abyss color transition driven by --bg-depth CSS variable.
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ──────────────────────────────────────────────── */
:root {
  /* Depth colors — dynamically updated by scroll script */
  --bg-depth: #1a3a52;
  --bg-abyss: #0c0e14;

  /* Typography */
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Source Serif 4', 'Georgia', 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

  --text-primary: #d8d2c8;
  --text-secondary: #9a9084;
  --text-accent: #d4a574;
  --text-muted: #6b6359;
  --text-white: #f0ece4;

  /* Surfaces */
  --surface-glass: rgba(18, 22, 30, 0.6);
  --surface-glass-hover: rgba(26, 32, 42, 0.75);
  --surface-solid: rgba(12, 14, 20, 0.92);
  --surface-input: rgba(18, 22, 30, 0.45);

  /* Borders */
  --border-accent: rgba(212, 165, 116, 0.18);
  --border-subtle: rgba(154, 144, 132, 0.1);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 50px;

  /* Transitions — snappy, purposeful */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 350ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows — no glow, just depth */
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.25), 0 0 0 1px var(--border-accent);
  --shadow-elevated: 0 12px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--border-accent);
}


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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-depth);
  color: var(--text-primary);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.1s linear;
  overflow-x: hidden;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--text-white);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

::selection {
  background: var(--text-accent);
  color: var(--bg-abyss);
}


/* ─── Accessibility ──────────────────────────────────────────────── */

/* Screen-reader only utility */
.dw-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip-to-content link */
.dw-skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 10000;
  padding: var(--space-sm) var(--space-lg);
  background: var(--text-accent);
  color: var(--bg-abyss);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top var(--transition-fast);
}

.dw-skip-link:focus {
  top: 0;
  color: var(--bg-abyss);
}

/* Focus-visible styles for all interactive elements */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--text-accent);
  outline-offset: 2px;
}

/* Remove default focus ring for mouse users */
:focus:not(:focus-visible) {
  outline: none;
}


/* ─── Navbar ─────────────────────────────────────────────────────── */
.dw-navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-xl);
  background: var(--surface-glass);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border-accent);
  transition: background var(--transition-base);
}

.dw-navbar-brand {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  letter-spacing: -0.5px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dw-navbar-brand::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-accent);
  flex-shrink: 0;
}

.dw-navbar-brand:hover {
  color: var(--text-accent);
}

.dw-navbar-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.dw-navbar-links a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
  position: relative;
}

.dw-navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--text-accent);
  transition: width var(--transition-base), transform var(--transition-base);
  transform: translateX(-50%);
}

.dw-navbar-links a:hover::after,
.dw-navbar-links a.active::after {
  width: 100%;
}

.dw-navbar-links a:hover {
  color: var(--text-white);
}

.dw-navbar-links a.active {
  color: var(--text-accent);
}

/* Mobile hamburger */
.dw-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-sm);
  background: none;
  border: none;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.dw-nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

/* Hamburger → X animation */
.dw-nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dw-nav-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.dw-nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}


/* ─── Hero Section ───────────────────────────────────────────────── */
.dw-hero {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: 65vh;
  padding: var(--space-3xl) var(--space-xl);
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.dw-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -2px;
  margin-bottom: var(--space-md);
  color: var(--text-white);
}

.dw-hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: var(--space-2xl);
  font-weight: 400;
}

.dw-hero-rule {
  width: 60px;
  height: 2px;
  background: var(--text-accent);
  border: none;
  margin-bottom: var(--space-lg);
}


/* ─── Section Layout ─────────────────────────────────────────────── */
.dw-section {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
}

.dw-section-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
  color: var(--text-accent);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.dw-section-title::before {
  content: '';
  display: inline-block;
  width: 30px;
  height: 2px;
  background: var(--text-accent);
}


/* ─── Project Card Grid ──────────────────────────────────────────── */
.dw-project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.dw-project-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base);
  position: relative;
  overflow: hidden;
}

.dw-project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--text-accent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.dw-project-card:hover {
  transform: translateY(-3px);
  background: var(--surface-glass-hover);
  border-color: rgba(212, 165, 116, 0.3);
  box-shadow: var(--shadow-elevated);
}

.dw-project-card:hover::before {
  opacity: 1;
}

.dw-project-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--text-white);
  font-weight: 700;
}

.dw-project-card-excerpt {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
  /* Clamp to 3 lines */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dw-project-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}


/* ─── Tags ───────────────────────────────────────────────────────── */
.dw-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dw-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-accent);
  background: rgba(212, 165, 116, 0.08);
  border: 1px solid rgba(212, 165, 116, 0.18);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  text-transform: lowercase;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.dw-tag:hover {
  background: rgba(212, 165, 116, 0.15);
  border-color: rgba(212, 165, 116, 0.3);
}


/* ─── Single Project Detail ──────────────────────────────────────── */
.dw-project-detail {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
}

.dw-project-header {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border-accent);
}

.dw-project-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--space-md);
  letter-spacing: -1px;
}

.dw-project-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.dw-project-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

/* CSS-based date icon replacing emoji */
.dw-meta-date-icon {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--text-muted);
  border-radius: 3px;
  position: relative;
  flex-shrink: 0;
}

.dw-meta-date-icon::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 2px;
  right: 2px;
  height: 1.5px;
  background: var(--text-muted);
}

/* Markdown content styling */
.dw-project-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.dw-project-content h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin: var(--space-2xl) 0 var(--space-md);
}

.dw-project-content h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin: var(--space-xl) 0 var(--space-md);
  color: var(--text-accent);
}

.dw-project-content h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin: var(--space-lg) 0 var(--space-sm);
}

.dw-project-content p {
  margin-bottom: var(--space-md);
}

.dw-project-content ul,
.dw-project-content ol {
  margin: var(--space-md) 0;
  padding-left: var(--space-xl);
}

.dw-project-content li {
  margin-bottom: var(--space-sm);
}

.dw-project-content strong {
  color: var(--text-white);
  font-weight: 700;
}

.dw-project-content code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: rgba(212, 165, 116, 0.08);
  color: var(--text-accent);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(212, 165, 116, 0.12);
}

.dw-project-content pre {
  background: var(--surface-solid);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
  overflow-x: auto;
  position: relative;
}

.dw-project-content pre::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--text-accent);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.dw-project-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.dw-project-content blockquote {
  border-left: 3px solid var(--text-accent);
  padding-left: var(--space-lg);
  margin: var(--space-lg) 0;
  color: var(--text-secondary);
  font-style: italic;
}

.dw-project-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
}

.dw-project-content th,
.dw-project-content td {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-accent);
  text-align: left;
}

.dw-project-content th {
  background: var(--surface-glass);
  color: var(--text-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.dw-project-content hr {
  border: none;
  height: 1px;
  background: var(--border-accent);
  margin: var(--space-2xl) 0;
}

/* ─── Comments Section ───────────────────────────────────────────── */
.dw-comments-section {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-accent);
}

.dw-comments-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--text-accent);
  margin-bottom: var(--space-xl);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* CSS diamond shape */
.dw-comments-title::before {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 2px solid var(--text-accent);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.dw-comment-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.dw-comment-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--text-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-lg);
  position: relative;
}

.dw-comment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dw-comment-author {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-accent);
}

.dw-comment-time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.dw-comment-content {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.6;
}

.dw-no-comments {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}


/* ─── Forms ──────────────────────────────────────────────────────── */
.dw-form {
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.dw-form-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-accent);
  margin-bottom: var(--space-lg);
}

.dw-form-group {
  margin-bottom: var(--space-lg);
}

.dw-form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dw-form-input,
.dw-form-textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--surface-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  /* Prevents iOS auto-zoom */
  transition: border-color var(--transition-fast);
  outline: none;
}

.dw-form-input:focus,
.dw-form-textarea:focus {
  border-color: var(--text-accent);
}

.dw-form-input::placeholder,
.dw-form-textarea::placeholder {
  color: var(--text-muted);
}

.dw-form-textarea {
  resize: vertical;
  min-height: 120px;
}

.dw-form-hint {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: var(--space-xs);
}


/* ─── Buttons ────────────────────────────────────────────────────── */
.dw-btn {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: var(--space-md) var(--space-xl);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  min-height: 44px;
  /* Accessible touch target */
}

.dw-btn-primary {
  background: var(--text-accent);
  color: var(--bg-abyss);
}

.dw-btn-primary:hover {
  transform: translateY(-1px);
  background: #c2915e;
  color: var(--bg-abyss);
}

.dw-btn-danger {
  background: rgba(200, 75, 75, 0.15);
  color: #c84b4b;
  border: 1px solid rgba(200, 75, 75, 0.25);
}

.dw-btn-danger:hover {
  background: rgba(200, 75, 75, 0.25);
  color: #c84b4b;
}

.dw-btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-accent);
}

.dw-btn-ghost:hover {
  background: var(--surface-glass);
  color: var(--text-white);
}

.dw-btn-sm {
  font-size: 0.7rem;
  padding: var(--space-sm) var(--space-md);
  min-height: 36px;
}


/* ─── Alert Icons (CSS-only, replacing emojis) ───────────────────── */
.dw-alert {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.dw-alert-success {
  background: rgba(92, 160, 88, 0.1);
  border: 1px solid rgba(92, 160, 88, 0.25);
  color: #5ca058;
}

.dw-alert-error {
  background: rgba(200, 75, 75, 0.1);
  border: 1px solid rgba(200, 75, 75, 0.25);
  color: #c84b4b;
}

/* CSS-only status icons */
.dw-alert-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
}

.dw-alert-icon--success {
  border: 2px solid #5ca058;
}

.dw-alert-icon--success::after {
  content: '';
  display: block;
  width: 5px;
  height: 8px;
  border-right: 2px solid #5ca058;
  border-bottom: 2px solid #5ca058;
  transform: rotate(45deg) translate(-1px, -1px);
}

.dw-alert-icon--error {
  border: 2px solid #c84b4b;
}

.dw-alert-icon--error::before,
.dw-alert-icon--error::after {
  content: '';
  position: absolute;
  width: 8px;
  height: 2px;
  background: #c84b4b;
  top: 50%;
  left: 50%;
}

.dw-alert-icon--error::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.dw-alert-icon--error::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}


/* ─── Contact Page ───────────────────────────────────────────────── */
.dw-contact-container {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-xl);
}

.dw-contact-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-md);
  text-align: center;
}

.dw-contact-subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  font-size: 0.95rem;
}

/* Contact page — social links section */
.dw-contact-socials {
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.dw-contact-socials-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.dw-contact-socials-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}


/* ─── FAQ Page ───────────────────────────────────────────────────── */
.dw-faq-container {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-xl);
}

.dw-faq-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-md);
  text-align: center;
}

.dw-faq-subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  font-size: 0.95rem;
}

.dw-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dw-faq-item {
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.dw-faq-item[open] {
  border-color: rgba(212, 165, 116, 0.35);
  background: var(--surface-glass-hover);
}

.dw-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition-fast);
  min-height: 44px;
  user-select: none;
}

.dw-faq-question::-webkit-details-marker {
  display: none;
}

.dw-faq-question::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--text-accent);
  flex-shrink: 0;
  margin-left: var(--space-md);
  transition: transform var(--transition-base);
}

.dw-faq-item[open] .dw-faq-question::after {
  content: '−';
  transform: rotate(180deg);
}

.dw-faq-question:hover {
  color: var(--text-accent);
}

.dw-faq-answer {
  padding: 0 var(--space-xl) var(--space-lg);
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-lg);
}

.dw-faq-answer a {
  color: var(--text-accent);
}

.dw-faq-answer a:hover {
  color: var(--text-white);
}


/* ─── About Me Page ──────────────────────────────────────────────── */
.dw-about-container {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-xl);
}

.dw-about-header {
  margin-bottom: var(--space-2xl);
  text-align: center;
}

.dw-about-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-md);
}

.dw-about-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.dw-about-section {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base);
}

.dw-about-section:hover {
  border-color: rgba(212, 165, 116, 0.35);
}

.dw-about-section-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-accent);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dw-about-section-title::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--text-accent);
  flex-shrink: 0;
}

.dw-about-section p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.dw-about-cta {
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.dw-about-cta p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}


/* ─── Error Page ─────────────────────────────────────────────────── */
.dw-error-container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: var(--space-3xl);
}

.dw-error-code {
  font-family: var(--font-mono);
  font-size: clamp(5rem, 12vw, 10rem);
  font-weight: 800;
  color: var(--text-accent);
  opacity: 0.12;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.dw-error-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.dw-error-message {
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 450px;
}


/* ─── Footer ─────────────────────────────────────────────────────── */
.dw-footer {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.dw-depth-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-accent);
  opacity: 0.7;
}

/* CSS triangle for depth indicator */
.dw-depth-indicator::before {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--text-accent);
}


/* ─── GDPR Banner ────────────────────────────────────────────────── */
.dw-gdpr-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface-solid);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-accent);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  display: none;
  align-items: center;
  gap: var(--space-lg);
  box-shadow: var(--shadow-elevated);
  z-index: 9999;
  max-width: 90%;
}

.dw-gdpr-banner p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}

.dw-gdpr-banner .dw-btn {
  white-space: nowrap;
}


/* ─── Admin Theme ────────────────────────────────────────────────── */
.dw-admin-container {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
}

.dw-admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-accent);
}

.dw-admin-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--text-accent);
}

.dw-admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.dw-stat-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
}

.dw-stat-value {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.dw-stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.dw-admin-panel {
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.dw-admin-panel-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text-accent);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-subtle);
}

.dw-admin-table {
  width: 100%;
  border-collapse: collapse;
}

.dw-admin-table th,
.dw-admin-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

.dw-admin-table th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dw-admin-table td {
  color: var(--text-primary);
}

.dw-admin-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* Inline form in admin actions — replaces inline style="display:inline" */
.dw-admin-inline-form {
  display: inline;
}

.dw-status-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dw-status-visible {
  background: rgba(92, 160, 88, 0.15);
  color: #5ca058;
  border: 1px solid rgba(92, 160, 88, 0.25);
}

.dw-status-hidden {
  background: rgba(200, 160, 60, 0.15);
  color: #c8a03c;
  border: 1px solid rgba(200, 160, 60, 0.25);
}

/* Admin Login */
.dw-login-container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  padding: var(--space-xl);
}

.dw-login-card {
  width: 100%;
  max-width: 400px;
  background: var(--surface-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-elevated);
}

.dw-login-title {
  font-family: var(--font-heading);
  text-align: center;
  font-size: 1.5rem;
  color: var(--text-accent);
  margin-bottom: var(--space-xs);
}

.dw-login-subtitle {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: var(--space-2xl);
  font-family: var(--font-mono);
}

/* Admin textarea for markdown editor */
.dw-admin-editor {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  min-height: 200px;
}

/* Collapsible form */
.dw-collapsible-toggle {
  width: 100%;
  text-align: left;
  background: var(--surface-input);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  color: var(--text-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  cursor: pointer;
  margin-bottom: var(--space-md);
  transition: background var(--transition-fast);
  min-height: 44px;
}

.dw-collapsible-toggle:hover {
  background: var(--surface-glass-hover);
}

.dw-collapsible-content {
  display: none;
  padding: var(--space-lg) 0;
}

.dw-collapsible-content.active {
  display: block;
}


/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .dw-navbar {
    padding: var(--space-md);
  }

  .dw-navbar-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--surface-solid);
    border-bottom: 1px solid var(--border-accent);
    padding: var(--space-md);
    gap: 0;
  }

  .dw-navbar-links.open {
    display: flex;
  }

  .dw-navbar-links a {
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-subtle);
    text-align: center;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .dw-navbar-links a:last-child {
    border-bottom: none;
  }

  .dw-nav-toggle {
    display: flex;
  }

  .dw-project-grid {
    grid-template-columns: 1fr;
  }

  .dw-hero {
    min-height: 45vh;
    padding: var(--space-2xl) var(--space-md);
    align-items: flex-start;
  }

  .dw-footer {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  /* Admin table → card layout on mobile */
  .dw-admin-table,
  .dw-admin-table thead,
  .dw-admin-table tbody,
  .dw-admin-table th,
  .dw-admin-table td,
  .dw-admin-table tr {
    display: block;
  }

  .dw-admin-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .dw-admin-table tr {
    margin-bottom: var(--space-md);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    background: var(--surface-input);
  }

  .dw-admin-table td {
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
  }

  .dw-admin-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
  }

  .dw-admin-table td:last-child {
    border-bottom: none;
  }

  .dw-admin-actions {
    justify-content: flex-end;
  }

  .dw-project-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .dw-contact-container {
    padding: var(--space-2xl) var(--space-md);
  }

  .dw-faq-container {
    padding: var(--space-2xl) var(--space-md);
  }

  .dw-about-container {
    padding: var(--space-2xl) var(--space-md);
  }
}

@media (max-width: 480px) {
  .dw-hero-title {
    font-size: 2rem;
  }

  .dw-project-detail {
    padding: var(--space-lg) var(--space-md);
  }

  .dw-comment-card {
    padding: var(--space-md);
  }

  .dw-comment-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .dw-gdpr-banner {
    border-radius: var(--radius-lg);
    flex-direction: column;
    text-align: center;
    bottom: 12px;
    left: 12px;
    right: 12px;
    transform: none;
    max-width: none;
  }

  .dw-gdpr-banner p {
    white-space: normal;
  }

  .dw-admin-stats {
    grid-template-columns: 1fr;
  }

  .dw-stat-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    text-align: left;
  }

  .dw-stat-value {
    font-size: 1.5rem;
    margin-bottom: 0;
  }
}