/* ═══════════════════════════════════════════════
   GoDataBlue — Personal Brand Design System
   Rodrigo Reis | v3.0.0
   ═══════════════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
  --bg-primary:    #0B0F1A;
  --bg-secondary:  #111827;
  --bg-tertiary:   #1F2937;
  --bg-card:       #111827;
  --bg-elevated:   #1a2332;

  --accent:        #2563EB;
  --accent-light:  #3B82F6;
  --accent-glow:   #60A5FA;
  --accent-muted:  rgba(37, 99, 235, 0.15);
  --accent-border: rgba(59, 130, 246, 0.15);

  --text-primary:   #F9FAFB;
  --text-secondary: #D1D5DB;
  --text-muted:     #6B7280;
  --text-accent:    #93C5FD;

  --border:        rgba(255, 255, 255, 0.06);
  --border-accent: rgba(59, 130, 246, 0.2);

  --success: #22c55e;
  --error:   #ef4444;

  --space-xs: 0.25rem; --space-sm: 0.5rem; --space-md: 1rem;
  --space-lg: 1.5rem; --space-xl: 2rem; --space-2xl: 3rem;
  --space-3xl: 4rem; --space-4xl: 6rem; --space-5xl: 8rem;

  --radius-sm: 6px; --radius-md: 10px; --radius-lg: 16px;
  --radius-xl: 24px; --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(37,99,235,0.15);

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.3s;

  --container: 1200px;
  --container-narrow: 780px;
  --header-height: 72px;
}

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

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

body {
  background: var(--bg-primary) !important;
  color: var(--text-secondary) !important;
  font-family: var(--font-sans) !important;
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: var(--accent-light);
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}
a:hover { color: var(--accent-glow); }

::selection { background: rgba(37,99,235,0.4); color: var(--text-primary); }

/* ─── Layout ─── */
.gdb-container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}
.gdb-container--narrow { max-width: var(--container-narrow); }

.gdb-main { min-height: 100vh; padding-top: var(--header-height); }

.gdb-section { padding: var(--space-5xl) 0; }

.gdb-section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}
.gdb-section__header--left { text-align: left; }

.gdb-section__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-light);
  background: var(--accent-muted);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
  border: 1px solid var(--accent-border);
}

.gdb-section__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.gdb-section__subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}
.gdb-section__header--left .gdb-section__subtitle { margin: 0; }

.gdb-section__cta { text-align: center; margin-top: var(--space-3xl); }

/* ─── Grid ─── */
.gdb-grid { display: grid; gap: var(--space-xl); }
.gdb-grid--2 { grid-template-columns: repeat(2, 1fr); }
.gdb-grid--3 { grid-template-columns: repeat(3, 1fr); }
.gdb-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .gdb-grid--3, .gdb-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .gdb-grid--2, .gdb-grid--3, .gdb-grid--4 { grid-template-columns: 1fr; }
}

/* ─── Progress Bar ─── */
.gdb-progress-bar {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent-glow));
  z-index: 10001;
  transition: width 0.15s linear;
  box-shadow: 0 0 10px rgba(37,99,235,0.5);
  pointer-events: none;
}

/* ═══════════ HEADER ═══════════ */
.gdb-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-height);
  background: rgba(11,15,26,0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: all var(--duration) var(--ease);
}

.gdb-header--scrolled {
  height: 60px;
  background: rgba(11,15,26,0.95);
  border-bottom-color: var(--border-accent);
}

.gdb-header__inner {
  display: flex; align-items: center; justify-content: space-between; height: 100%;
}

.gdb-header__logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none !important;
}
.gdb-header__logo-icon { display: flex; }
.gdb-header__logo-text {
  font-size: 1.1rem; font-weight: 700; color: var(--text-primary) !important;
  letter-spacing: -0.3px;
}
.gdb-header__logo-accent { color: var(--accent-light); }

/* Nav */
.gdb-nav {
  display: flex; align-items: center; gap: var(--space-xs);
  list-style: none; margin: 0; padding: 0;
}
.gdb-nav .menu-item a {
  display: block; padding: 8px 16px; font-size: 0.9rem; font-weight: 500;
  color: var(--text-secondary) !important; border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease); text-decoration: none !important;
}
.gdb-nav .menu-item a:hover {
  color: var(--text-primary) !important; background: var(--accent-muted);
}
.gdb-nav .current-menu-item > a,
.gdb-nav .current_page_item > a {
  color: var(--accent-light) !important; background: var(--accent-muted);
}

/* Header Right */
.gdb-header__right { display: flex; align-items: center; gap: var(--space-md); }

/* Mobile Toggle */
.gdb-header__toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; padding: 8px; background: none;
  border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer;
}
.gdb-header__toggle span {
  display: block; width: 100%; height: 2px; background: var(--text-secondary);
  border-radius: 1px; transition: all var(--duration) var(--ease);
}
.gdb-header__toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.gdb-header__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.gdb-header__toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Nav */
.gdb-mobile-nav {
  position: fixed; top: var(--header-height); left: 0; right: 0; bottom: 0;
  background: #0B0F1A; backdrop-filter: blur(20px);
  z-index: 1001; opacity: 0; visibility: hidden;
  transition: all var(--duration) var(--ease);
  overflow-y: auto; -webkit-overflow-scrolling: touch;
}
.gdb-mobile-nav--open { opacity: 1 !important; visibility: visible !important; pointer-events: auto !important; }
.gdb-mobile-nav__inner { padding: 24px 20px 40px; min-height: 100%; display: flex; flex-direction: column; }
.gdb-mobile-nav__list,
.gdb-mobile-nav .gdb-nav { list-style: none; padding: 0; margin: 0; flex: 1; display: flex; flex-direction: column; }
.gdb-mobile-nav__list .menu-item a,
.gdb-mobile-nav .gdb-nav .menu-item a {
  display: block; padding: 18px 0; font-size: 1.35rem; font-weight: 600;
  color: #F9FAFB !important; border-bottom: 1px solid rgba(249, 250, 251, 0.08);
  transition: all var(--duration) var(--ease); text-decoration: none !important;
  letter-spacing: -0.01em;
}
.gdb-mobile-nav__list .menu-item a:hover,
.gdb-mobile-nav__list .menu-item a:active,
.gdb-mobile-nav .gdb-nav .menu-item a:hover,
.gdb-mobile-nav .gdb-nav .menu-item a:active { color: #60A5FA !important; padding-left: 8px; }
.gdb-mobile-nav__cta { display: block; width: 100%; text-align: center; margin-top: 24px; }

@media (max-width: 768px) {
  :root { --header-height: 60px; }
  .gdb-header__nav { display: none; }
  .gdb-header__toggle { display: flex; }
  .gdb-header__cta { display: none; }
  .gdb-container { padding: 0 var(--space-md); }
  .gdb-section { padding: var(--space-3xl) 0; }
}

/* WP Admin Bar offset */
#wpadminbar ~ .gdb-header { top: 32px; }
@media (max-width: 782px) { #wpadminbar ~ .gdb-header { top: 46px; } }

/* ═══════════ BUTTONS ═══════════ */
.gdb-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; font-family: var(--font-sans); font-size: 0.95rem;
  font-weight: 600; border-radius: var(--radius-md); border: none;
  cursor: pointer; transition: all var(--duration) var(--ease);
  text-decoration: none !important; line-height: 1.4; white-space: nowrap;
}
.gdb-btn--sm { padding: 8px 20px; font-size: 0.85rem; }
.gdb-btn--lg { padding: 16px 36px; font-size: 1rem; }

.gdb-btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff !important;
  box-shadow: 0 4px 15px rgba(37,99,235,0.4);
}
.gdb-btn--primary:hover {
  box-shadow: 0 6px 25px rgba(37,99,235,0.55); transform: translateY(-2px);
  color: #fff !important;
}

.gdb-btn--ghost {
  background: transparent; color: var(--text-secondary) !important;
  border: 1px solid var(--border);
}
.gdb-btn--ghost:hover {
  color: var(--text-primary) !important; border-color: var(--accent-border);
  background: var(--accent-muted);
}

.gdb-btn--outline {
  background: transparent; color: var(--accent-light) !important;
  border: 1px solid var(--accent-border);
}
.gdb-btn--outline:hover {
  background: var(--accent-muted); border-color: var(--accent-light);
  color: var(--accent-glow) !important;
}

/* ═══════════ TAGS & PILLS ═══════════ */
.gdb-tag {
  display: inline-block; font-family: var(--font-mono); font-size: 0.7rem;
  font-weight: 500; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--accent-light) !important; background: var(--accent-muted);
  padding: 4px 12px; border-radius: var(--radius-full); border: 1px solid transparent;
  transition: all var(--duration) var(--ease); text-decoration: none !important;
}
.gdb-tag:hover { border-color: var(--accent-border); color: var(--accent-glow) !important; }
.gdb-tag--sm { font-size: 0.65rem; padding: 3px 10px; }

.gdb-pill {
  display: inline-block; font-family: var(--font-mono); font-size: 0.72rem;
  font-weight: 500; color: var(--text-muted); background: var(--bg-secondary);
  padding: 6px 14px; border-radius: var(--radius-full); border: 1px solid var(--border);
  letter-spacing: 0.3px;
}

/* ═══════════ HERO ═══════════ */
.gdb-hero {
  position: relative; padding: var(--space-5xl) 0 var(--space-4xl);
  min-height: 90vh; display: flex; align-items: center; overflow: hidden;
}

.gdb-hero__bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.gdb-hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 80%);
}

.gdb-hero__glow {
  position: absolute; border-radius: 50%; filter: blur(100px); opacity: 0.4;
}
.gdb-hero__glow--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.3), transparent 70%);
  top: -200px; right: -100px; animation: glowFloat 8s ease-in-out infinite alternate;
}
.gdb-hero__glow--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(96,165,250,0.15), transparent 70%);
  bottom: -100px; left: -50px; animation: glowFloat 10s ease-in-out infinite alternate-reverse;
}

@keyframes glowFloat {
  from { transform: translate(0,0) scale(1); }
  to { transform: translate(30px,-20px) scale(1.1); }
}

.gdb-hero__inner {
  position: relative; z-index: 1; text-align: center;
  max-width: 820px; margin: 0 auto;
}

.gdb-hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.5px; color: var(--text-accent);
  background: var(--accent-muted); border: 1px solid var(--accent-border);
  padding: 8px 20px; border-radius: var(--radius-full); margin-bottom: var(--space-xl);
}

.gdb-hero__badge-dot {
  width: 8px; height: 8px; background: var(--success);
  border-radius: 50%; animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 8px rgba(34,197,94,0); }
}

.gdb-hero__title {
  font-size: clamp(2.4rem, 5.5vw, 4rem); font-weight: 800;
  color: var(--text-primary); line-height: 1.08; letter-spacing: -2px;
  margin-bottom: var(--space-xl);
}

.gdb-gradient-text {
  background: linear-gradient(135deg, var(--accent-light), var(--accent-glow), #a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.gdb-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem); color: var(--text-muted);
  line-height: 1.8; max-width: 640px; margin: 0 auto var(--space-2xl);
}
.gdb-hero__subtitle strong { color: var(--text-secondary); font-weight: 500; }

.gdb-hero__actions {
  display: flex; gap: var(--space-md); justify-content: center;
  flex-wrap: wrap; margin-bottom: var(--space-2xl);
}

.gdb-hero__stack {
  display: flex; flex-wrap: wrap; gap: var(--space-sm); justify-content: center;
  padding-top: var(--space-2xl); border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
  .gdb-hero { min-height: 80vh; padding: var(--space-3xl) 0; }
  .gdb-hero__title { letter-spacing: -1px; }
}

/* ═══════════ AUTHORITY BAR ═══════════ */
.gdb-authority {
  padding: var(--space-3xl) 0;
  border-bottom: 1px solid var(--border);
}

.gdb-authority__grid {
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-2xl); flex-wrap: wrap;
}

.gdb-authority__item { text-align: center; }

.gdb-authority__number {
  display: block; font-size: 1.5rem; font-weight: 800;
  color: var(--text-primary); font-family: var(--font-mono);
  letter-spacing: -0.5px;
}

.gdb-authority__label {
  font-size: 0.78rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px;
}

.gdb-authority__divider {
  width: 1px; height: 40px; background: var(--border);
}

@media (max-width: 768px) {
  .gdb-authority__grid { gap: var(--space-xl); }
  .gdb-authority__divider { display: none; }
  .gdb-authority__grid { display: grid; grid-template-columns: repeat(2, 1fr); }
}

/* ═══════════ EXPERTISE CARDS ═══════════ */
.gdb-expertise-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl);
  transition: all var(--duration) var(--ease); position: relative; overflow: hidden;
}
.gdb-expertise-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-glow));
  opacity: 0; transition: opacity var(--duration) var(--ease);
}
.gdb-expertise-card:hover {
  border-color: var(--accent-border); transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.gdb-expertise-card:hover::before { opacity: 1; }

.gdb-expertise-card__icon {
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  background: var(--accent-muted); border-radius: var(--radius-md);
  color: var(--accent-light); margin-bottom: var(--space-lg);
  transition: all var(--duration) var(--ease);
}
.gdb-expertise-card:hover .gdb-expertise-card__icon {
  background: rgba(37,99,235,0.25); box-shadow: 0 0 20px rgba(37,99,235,0.2);
}

.gdb-expertise-card__title {
  font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: var(--space-sm);
}
.gdb-expertise-card__text {
  font-size: 0.9rem; color: var(--text-muted); line-height: 1.6;
  margin-bottom: var(--space-lg);
}
.gdb-expertise-card__tags {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.gdb-expertise-card__tags span {
  font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-muted);
  background: var(--bg-tertiary); padding: 3px 10px; border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

/* ═══════════ ABOUT PREVIEW ═══════════ */
.gdb-about-preview {
  background: var(--bg-secondary); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.gdb-about-preview__inner {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-3xl);
  align-items: center;
}

.gdb-about-preview__title {
  font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700;
  color: var(--text-primary); line-height: 1.25; margin-bottom: var(--space-lg);
}

.gdb-about-preview__text {
  color: var(--text-muted); font-size: 1rem; line-height: 1.8;
  margin-bottom: var(--space-md);
}
.gdb-about-preview__text strong { color: var(--text-secondary); font-weight: 500; }
.gdb-about-preview__text:last-of-type { margin-bottom: var(--space-xl); }

/* Info card */
.gdb-about-preview__card {
  background: var(--bg-primary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl); overflow: hidden;
}
.gdb-about-preview__card-line {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0; border-bottom: 1px solid var(--border);
}
.gdb-about-preview__card-line:last-child { border-bottom: none; }
.gdb-about-preview__card-label {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px;
}
.gdb-about-preview__card-value {
  font-size: 0.9rem; font-weight: 600; color: var(--text-primary);
}

@media (max-width: 768px) {
  .gdb-about-preview__inner { grid-template-columns: 1fr; }
}

/* ═══════════ BLOG CARDS ═══════════ */
.gdb-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--duration) var(--ease); display: flex; flex-direction: column;
}
.gdb-card:hover {
  border-color: var(--accent-border); box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.gdb-card__image {
  position: relative; aspect-ratio: 16/10; overflow: hidden;
  background: var(--bg-tertiary); display: flex; align-items: center; justify-content: center;
}
.gdb-card__image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.gdb-card:hover .gdb-card__image img { transform: scale(1.05); }
.gdb-card__image--placeholder {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
}

.gdb-card__body {
  padding: var(--space-lg); display: flex; flex-direction: column; flex-grow: 1;
}
.gdb-card__meta {
  display: flex; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-sm);
}
.gdb-card__date {
  font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono);
}
.gdb-card__title {
  font-size: 1.05rem; font-weight: 700; color: var(--text-primary);
  line-height: 1.35; margin-bottom: var(--space-sm);
}
.gdb-card__title a { color: inherit !important; text-decoration: none !important; }
.gdb-card__title a:hover { color: var(--accent-light) !important; }

.gdb-card__excerpt {
  font-size: 0.88rem; color: var(--text-muted); line-height: 1.6;
  flex-grow: 1; margin-bottom: var(--space-md);
}
.gdb-card__footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: var(--space-md); border-top: 1px solid var(--border); margin-top: auto;
}
.gdb-card__reading-time {
  font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono);
}
.gdb-card__link {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.8rem; font-weight: 600; color: var(--accent-light) !important;
  text-decoration: none !important; transition: all var(--duration) var(--ease);
}
.gdb-card__link:hover { gap: 8px; color: var(--accent-glow) !important; }

/* ═══════════ SOCIAL / X SECTION ═══════════ */
.gdb-social__wrapper {
  max-width: 600px; margin: 0 auto;
  display: flex; flex-direction: column; gap: var(--space-xl);
}

.gdb-social__card {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl);
  transition: all var(--duration) var(--ease);
}
.gdb-social__card:hover {
  border-color: var(--accent-border); box-shadow: var(--shadow-glow);
}

.gdb-social__profile {
  display: flex; align-items: center; gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.gdb-social__profile-icon {
  width: 48px; height: 48px; min-width: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-tertiary); border-radius: 50%; color: var(--text-primary);
}
.gdb-social__profile-info { flex-grow: 1; }
.gdb-social__profile-name {
  display: block; font-size: 1.05rem; font-weight: 700; color: var(--text-primary);
}
.gdb-social__profile-handle {
  font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-muted);
}
.gdb-social__follow-btn { flex-shrink: 0; }

.gdb-social__bio {
  font-size: 0.92rem; color: var(--text-muted); line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gdb-social__topics {
  display: flex; flex-wrap: wrap; gap: var(--space-sm);
}
.gdb-social__topic {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500;
  color: var(--accent-light); background: var(--accent-muted);
  padding: 4px 10px; border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

/* Timeline embed */
.gdb-social__timeline {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-md);
  min-height: 200px; overflow: hidden;
}
.gdb-social__timeline a { color: var(--text-muted) !important; font-size: 0.9rem; }

/* Fallback */
.gdb-social__fallback-inner {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-2xl); text-align: center;
}
.gdb-social__fallback-inner p {
  color: var(--text-muted); margin-bottom: var(--space-lg); font-size: 0.95rem;
}

/* ═══════════ CTA SECTION ═══════════ */
.gdb-cta { padding: var(--space-3xl) 0; }
.gdb-cta__card {
  position: relative; text-align: center;
  background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
  border: 1px solid var(--accent-border); border-radius: var(--radius-xl);
  padding: var(--space-4xl) var(--space-2xl); overflow: hidden;
}
.gdb-cta__glow {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 500px; height: 300px;
  background: radial-gradient(circle, rgba(37,99,235,0.15), transparent 70%);
  pointer-events: none;
}
.gdb-cta__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 700;
  color: var(--text-primary); margin: var(--space-md) 0;
  position: relative; line-height: 1.3;
}
.gdb-cta__text {
  color: var(--text-muted); font-size: 1.05rem; max-width: 500px;
  margin: 0 auto var(--space-xl); position: relative;
}
.gdb-cta__actions {
  display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap;
  position: relative;
}

/* ═══════════ ABOUT PAGE ═══════════ */
.gdb-about-hero {
  position: relative; padding: var(--space-4xl) 0 var(--space-2xl);
  text-align: center; overflow: hidden;
}
.gdb-about-hero__bg { position: absolute; inset: 0; pointer-events: none; }

.gdb-about-hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 900;
  color: var(--text-primary); letter-spacing: -2px; line-height: 1;
  margin-bottom: var(--space-md); position: relative;
}

.gdb-about-hero__role {
  font-family: var(--font-mono); font-size: 0.9rem; color: var(--accent-light);
  letter-spacing: 0.5px; margin-bottom: var(--space-xl); position: relative;
}

.gdb-about-hero__intro {
  font-size: 1.15rem; color: var(--text-muted); max-width: 650px;
  margin: 0 auto; line-height: 1.8; position: relative;
}

/* Journey / Story */
.gdb-about-story p {
  font-size: 1.1rem; color: var(--text-secondary); line-height: 1.9;
  margin-bottom: var(--space-lg);
}
.gdb-about-story strong { color: var(--text-primary); font-weight: 600; }

/* Summary Grid */
.gdb-about-summary { background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.gdb-about-summary__grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-3xl);
}

.gdb-about-summary__title {
  font-size: 1.2rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: var(--space-xl);
}

.gdb-about-summary__item {
  display: flex; gap: var(--space-md); margin-bottom: var(--space-xl);
}
.gdb-about-summary__icon {
  width: 40px; height: 40px; min-width: 40px; display: flex;
  align-items: center; justify-content: center;
  background: var(--accent-muted); border-radius: var(--radius-sm);
  color: var(--accent-light);
}
.gdb-about-summary__item strong {
  display: block; color: var(--text-primary); font-size: 0.95rem;
  margin-bottom: 4px;
}
.gdb-about-summary__item p {
  color: var(--text-muted); font-size: 0.88rem; line-height: 1.6; margin: 0;
}

/* Quick Facts */
.gdb-about-summary__facts {
  background: var(--bg-primary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl);
}

.gdb-about-fact {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0; border-bottom: 1px solid var(--border);
}
.gdb-about-fact:last-child { border-bottom: none; }
.gdb-about-fact__label {
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px;
}
.gdb-about-fact__value {
  font-size: 0.9rem; font-weight: 600; color: var(--text-primary); text-align: right;
}

@media (max-width: 768px) {
  .gdb-about-summary__grid { grid-template-columns: 1fr; }
}

/* Tech Grid */
.gdb-tech-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xl);
}
.gdb-tech-group__title {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 1.5px;
  margin-bottom: var(--space-md); padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
}
.gdb-tech-group__items { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.gdb-tech-pill {
  font-family: var(--font-mono); font-size: 0.78rem; font-weight: 500;
  color: var(--text-secondary); background: var(--bg-secondary);
  padding: 6px 14px; border-radius: var(--radius-full);
  border: 1px solid var(--border); transition: all var(--duration) var(--ease);
}
.gdb-tech-pill:hover {
  border-color: var(--accent-border); color: var(--accent-light);
  background: var(--accent-muted);
}

@media (max-width: 768px) {
  .gdb-tech-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .gdb-tech-grid { grid-template-columns: 1fr; }
}

/* Vision */
.gdb-about-vision__card {
  position: relative; text-align: center;
  background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
  border: 1px solid var(--accent-border); border-radius: var(--radius-xl);
  padding: var(--space-4xl) var(--space-2xl); overflow: hidden;
}
.gdb-about-vision__title {
  font-size: clamp(1.3rem, 3vw, 1.8rem); font-weight: 700;
  color: var(--text-primary); line-height: 1.4; margin: var(--space-md) 0 var(--space-lg);
  position: relative;
}
.gdb-about-vision__text {
  font-size: 1.05rem; color: var(--text-muted); line-height: 1.8;
  max-width: 600px; margin: 0 auto var(--space-md); position: relative;
}
.gdb-about-vision__text strong { color: var(--text-secondary); }

/* ═══════════ CONTACT PAGE ═══════════ */
.gdb-contact {
  position: relative; padding: var(--space-4xl) 0 var(--space-3xl);
}
.gdb-contact__bg {
  position: absolute; inset: 0; pointer-events: none;
  overflow: hidden; z-index: 0;
}
.gdb-contact > .gdb-container { position: relative; z-index: 1; }

.gdb-contact__layout {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: var(--space-4xl);
  align-items: flex-start; position: relative;
}

.gdb-contact__title {
  font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800;
  color: var(--text-primary); letter-spacing: -1px; margin-bottom: var(--space-md);
}
.gdb-contact__text {
  color: var(--text-muted); font-size: 1.05rem; line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

/* Contact Channels */
.gdb-contact__channels { margin-bottom: var(--space-2xl); }
.gdb-contact__channel {
  display: flex; align-items: center; gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.gdb-contact__channel-icon {
  width: 44px; height: 44px; min-width: 44px; display: flex;
  align-items: center; justify-content: center;
  background: var(--accent-muted); border-radius: var(--radius-md);
  color: var(--accent-light);
}
.gdb-contact__channel-label {
  display: block; font-size: 0.72rem; font-family: var(--font-mono);
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 2px;
}
.gdb-contact__channel-value {
  font-size: 0.95rem; font-weight: 500; color: var(--text-primary) !important;
}

.gdb-contact__response {
  display: flex; align-items: center; gap: var(--space-sm);
  font-size: 0.85rem; color: var(--text-muted);
  padding: var(--space-md); background: var(--bg-secondary);
  border-radius: var(--radius-md); border: 1px solid var(--border);
}
.gdb-contact__response strong { color: var(--text-secondary); }

/* Contact Form */
.gdb-contact__form-wrapper {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-2xl);
}

.gdb-hp {
  position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden;
}

.gdb-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }

.gdb-form-group { margin-bottom: var(--space-lg); }
.gdb-form-group label {
  display: block; font-size: 0.85rem; font-weight: 500;
  color: var(--text-secondary); margin-bottom: var(--space-sm);
}
.gdb-required { color: var(--accent-light); }

.gdb-form-group input,
.gdb-form-group textarea,
.gdb-form-group select {
  width: 100%; padding: 14px 16px; background: var(--bg-primary);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  color: var(--text-primary); font-family: var(--font-sans);
  font-size: 0.95rem; outline: none;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  -webkit-appearance: none;
}

.gdb-form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
  padding-right: 40px; cursor: pointer;
}

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

.gdb-form-group input:focus,
.gdb-form-group textarea:focus,
.gdb-form-group select:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

/* Validation states */
.gdb-form-group input.gdb-invalid,
.gdb-form-group textarea.gdb-invalid,
.gdb-form-group select.gdb-invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.gdb-form-error {
  display: block; font-size: 0.75rem; color: var(--error);
  margin-top: 4px; min-height: 18px;
}

/* reCAPTCHA */
.gdb-recaptcha-wrapper { margin-bottom: var(--space-lg); }
.gdb-recaptcha-wrapper .g-recaptcha { transform-origin: left top; }

.gdb-contact-form__submit { width: 100%; justify-content: center; margin-top: var(--space-sm); }
.gdb-contact-form__submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }

.gdb-spinner { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Success/Error states */
.gdb-contact-form__success,
.gdb-contact-form__error {
  text-align: center; padding: var(--space-3xl) var(--space-xl);
}
.gdb-contact-form__success-icon { color: var(--success); margin-bottom: var(--space-lg); }
.gdb-contact-form__error-icon { color: var(--error); margin-bottom: var(--space-lg); }
.gdb-contact-form__success h3,
.gdb-contact-form__error h3 {
  font-size: 1.3rem; color: var(--text-primary); margin-bottom: var(--space-sm);
}
.gdb-contact-form__success p,
.gdb-contact-form__error p {
  color: var(--text-muted); margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .gdb-contact__layout { grid-template-columns: 1fr; gap: var(--space-2xl); }
  .gdb-form-row { grid-template-columns: 1fr; }
}

/* ═══════════ ARCHIVE / BLOG LISTING ═══════════ */
.gdb-archive-header {
  position: relative; padding: var(--space-3xl) 0 var(--space-2xl);
  text-align: center; overflow: hidden;
}
.gdb-archive-header__bg { position: absolute; inset: 0; pointer-events: none; }

.gdb-archive-header__title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  color: var(--text-primary); letter-spacing: -1px;
  margin-bottom: var(--space-md); position: relative;
}
.gdb-archive-header__desc {
  color: var(--text-muted); font-size: 1.1rem; max-width: 600px;
  margin: 0 auto var(--space-xl); position: relative;
}

.gdb-archive-filter {
  display: flex; flex-wrap: wrap; gap: var(--space-sm);
  justify-content: center; position: relative;
}
.gdb-filter-tag {
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 500;
  color: var(--text-muted) !important; padding: 8px 18px;
  border-radius: var(--radius-full); border: 1px solid var(--border);
  background: transparent; text-decoration: none !important;
  transition: all var(--duration) var(--ease);
}
.gdb-filter-tag:hover {
  color: var(--text-primary) !important; border-color: var(--accent-border);
  background: var(--accent-muted);
}
.gdb-filter-tag--active {
  color: var(--accent-light) !important; border-color: var(--accent-light) !important;
  background: var(--accent-muted);
}

/* Pagination */
.gdb-pagination { margin-top: var(--space-3xl); }
.gdb-pagination .page-numbers {
  display: flex; justify-content: center; gap: var(--space-sm);
  list-style: none; padding: 0; margin: 0;
}
.gdb-pagination .page-numbers li a,
.gdb-pagination .page-numbers li span {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px; font-size: 0.9rem; font-weight: 500;
  color: var(--text-secondary); background: var(--bg-secondary);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  text-decoration: none; transition: all var(--duration) var(--ease);
}
.gdb-pagination .page-numbers li a:hover {
  border-color: var(--accent-border); color: var(--accent-light);
}
.gdb-pagination .page-numbers li span.current {
  background: var(--accent); border-color: var(--accent); color: #fff;
}

.gdb-empty { text-align: center; padding: var(--space-4xl) 0; }
.gdb-empty h2 { font-size: 1.5rem; color: var(--text-primary); margin: var(--space-lg) 0 var(--space-sm); }
.gdb-empty p { color: var(--text-muted); margin-bottom: var(--space-xl); }

/* ═══════════ SINGLE ARTICLE ═══════════ */
.gdb-article__header {
  position: relative; padding: var(--space-3xl) 0 var(--space-2xl); overflow: hidden;
}
.gdb-article__header-bg { position: absolute; inset: 0; pointer-events: none; }

.gdb-breadcrumb {
  font-size: 0.8rem; font-family: var(--font-mono);
  margin-bottom: var(--space-xl); position: relative;
}
.gdb-breadcrumb a { color: var(--text-muted) !important; text-decoration: none !important; }
.gdb-breadcrumb a:hover { color: var(--accent-light) !important; }
.gdb-breadcrumb__sep { color: var(--text-muted); margin: 0 8px; opacity: 0.4; }

.gdb-article__tags {
  display: flex; gap: var(--space-sm); flex-wrap: wrap;
  margin-bottom: var(--space-lg); position: relative;
}

.gdb-article__title {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem); font-weight: 800;
  color: var(--text-primary); line-height: 1.15; letter-spacing: -1px;
  margin-bottom: var(--space-xl); position: relative;
}

.gdb-article__meta {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-lg); flex-wrap: wrap; margin-bottom: var(--space-2xl); position: relative;
}
.gdb-article__author { display: flex; align-items: center; gap: var(--space-md); }
.gdb-article__avatar { width: 36px; height: 36px; border-radius: 50%; }
.gdb-article__author-name {
  font-weight: 600; color: var(--text-primary) !important;
  text-decoration: none !important; font-size: 0.95rem;
}
.gdb-article__meta-details {
  display: flex; gap: 8px; font-size: 0.8rem; color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Share Buttons */
.gdb-article__share { display: flex; align-items: center; gap: var(--space-sm); }
.gdb-article__share-label { font-size: 0.8rem; color: var(--text-muted); }
.gdb-share-btn {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: transparent;
  color: var(--text-muted) !important; cursor: pointer;
  transition: all var(--duration) var(--ease); text-decoration: none !important;
}
.gdb-share-btn:hover {
  border-color: var(--accent-border); color: var(--accent-light) !important;
  background: var(--accent-muted);
}

.gdb-article__hero-image {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border); margin: 0;
}
.gdb-article__hero-image img { width: 100%; height: auto; display: block; }

/* Article Content */
.gdb-article__body { padding: var(--space-3xl) 0; }

.gdb-article__content {
  font-size: 1.1rem; line-height: 1.85; color: var(--text-secondary);
}
.gdb-article__content h2 {
  font-size: 1.6rem; font-weight: 700; color: var(--text-primary);
  margin: var(--space-2xl) 0 var(--space-md); padding-top: var(--space-md);
}
.gdb-article__content h3 {
  font-size: 1.3rem; font-weight: 600; color: var(--text-primary);
  margin: var(--space-xl) 0 var(--space-md);
}
.gdb-article__content p { margin-bottom: var(--space-lg); }
.gdb-article__content a {
  color: var(--accent-light); text-decoration: underline;
  text-underline-offset: 3px; text-decoration-color: rgba(59,130,246,0.3);
}
.gdb-article__content a:hover { text-decoration-color: var(--accent-light); }
.gdb-article__content strong { color: var(--text-primary); font-weight: 600; }
.gdb-article__content ul, .gdb-article__content ol {
  margin: var(--space-md) 0 var(--space-lg); padding-left: var(--space-xl);
}
.gdb-article__content li { margin-bottom: var(--space-sm); }
.gdb-article__content blockquote {
  border-left: 3px solid var(--accent); background: var(--bg-secondary);
  padding: var(--space-lg) var(--space-xl); margin: var(--space-xl) 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
}
.gdb-article__content img {
  border-radius: var(--radius-md); border: 1px solid var(--border); margin: var(--space-xl) 0;
}
.gdb-article__content pre {
  background: var(--bg-secondary) !important; border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: var(--space-lg) var(--space-xl);
  margin: var(--space-xl) 0; overflow-x: auto; font-family: var(--font-mono);
  font-size: 0.9rem; line-height: 1.7; color: var(--text-accent);
}
.gdb-article__content code {
  font-family: var(--font-mono); font-size: 0.88em; background: var(--bg-secondary);
  color: var(--text-accent); padding: 2px 8px; border-radius: 4px; border: 1px solid var(--border);
}
.gdb-article__content pre code { background: none; border: none; padding: 0; }
.gdb-article__content table {
  width: 100%; border-collapse: collapse; margin: var(--space-xl) 0;
  background: var(--bg-secondary); border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--border);
}
.gdb-article__content th {
  background: var(--bg-tertiary); color: var(--text-primary); font-weight: 600;
  text-align: left; padding: 12px 16px; font-size: 0.85rem;
}
.gdb-article__content td {
  padding: 12px 16px; border-top: 1px solid var(--border);
}

/* TOC */
.gdb-toc {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-2xl);
}
.gdb-toc:empty { display: none; }
.gdb-toc__title {
  font-size: 0.8rem; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: var(--space-md);
  font-family: var(--font-mono);
}
.gdb-toc__list { list-style: none; padding: 0; margin: 0; }
.gdb-toc__list li { margin-bottom: 4px; }
.gdb-toc__list a {
  display: block; padding: 6px 12px; font-size: 0.9rem;
  color: var(--text-secondary) !important; text-decoration: none !important;
  border-radius: var(--radius-sm); border-left: 2px solid transparent;
  transition: all var(--duration) var(--ease);
}
.gdb-toc__list a:hover {
  color: var(--accent-light) !important; background: var(--accent-muted);
  border-left-color: var(--accent);
}
.gdb-toc__list li.gdb-toc--h3 a { padding-left: 28px; font-size: 0.85rem; }

/* Post Tags */
.gdb-article__post-tags {
  display: flex; align-items: center; gap: var(--space-sm); flex-wrap: wrap;
  padding: var(--space-xl) 0; border-top: 1px solid var(--border);
  margin-top: var(--space-2xl);
}
.gdb-article__post-tags-label { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

/* Author Box */
.gdb-author-box {
  display: flex; gap: var(--space-lg); align-items: flex-start;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-xl); margin-top: var(--space-2xl);
}
.gdb-author-box__avatar img { width: 72px; height: 72px; border-radius: 50%; border: 2px solid var(--accent-border); }
.gdb-author-box__label {
  font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 1px; font-family: var(--font-mono);
}
.gdb-author-box__name {
  display: block; font-size: 1.15rem; font-weight: 700;
  color: var(--text-primary) !important; text-decoration: none !important; margin: 4px 0 8px;
}
.gdb-author-box__bio { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* Post Navigation */
.gdb-post-nav { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.gdb-post-nav__inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); padding: var(--space-xl) 0;
}
.gdb-post-nav__link {
  display: flex; flex-direction: column; gap: 6px; padding: var(--space-lg);
  border-radius: var(--radius-md); text-decoration: none !important;
  transition: all var(--duration) var(--ease);
}
.gdb-post-nav__link:hover { background: var(--bg-secondary); }
.gdb-post-nav__link--next { text-align: right; align-items: flex-end; }
.gdb-post-nav__label {
  display: inline-flex; align-items: center; gap: 4px; font-size: 0.75rem;
  color: var(--text-muted) !important; text-transform: uppercase;
  letter-spacing: 1px; font-family: var(--font-mono);
}
.gdb-post-nav__title {
  font-size: 1rem; font-weight: 600; color: var(--text-primary) !important; line-height: 1.4;
}

@media (max-width: 640px) {
  .gdb-post-nav__inner { grid-template-columns: 1fr; }
  .gdb-article__meta { flex-direction: column; align-items: flex-start; }
  .gdb-author-box { flex-direction: column; align-items: center; text-align: center; }
}

/* ═══════════ COMMENTS ═══════════ */
.gdb-comments-section { padding-bottom: var(--space-3xl); }
.gdb-comments__title { font-size: 1.3rem; font-weight: 700; color: var(--text-primary); margin-bottom: var(--space-xl); }
.gdb-comments__list { list-style: none; padding: 0; margin: 0 0 var(--space-2xl); }
.gdb-comment { margin-bottom: var(--space-md); }
.gdb-comment__body {
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: var(--space-lg);
}
.gdb-comment__header { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-md); }
.gdb-comment__avatar img { width: 48px; height: 48px; border-radius: 50%; }
.gdb-comment__author { display: block; font-weight: 600; color: var(--text-primary); }
.gdb-comment__date { font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono); }
.gdb-comment__content p { color: var(--text-secondary); margin: 0; }
.gdb-comment__reply a { font-size: 0.8rem; font-weight: 600; color: var(--accent-light) !important; margin-top: var(--space-sm); display: inline-block; }

.gdb-comment-form .gdb-form-group { margin-bottom: var(--space-lg); }
.gdb-comment-form label { display: block; font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); margin-bottom: var(--space-sm); }
.gdb-comment-form input[type="text"],
.gdb-comment-form input[type="email"],
.gdb-comment-form input[type="url"],
.gdb-comment-form textarea {
  width: 100%; padding: 12px 16px; background: var(--bg-primary);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  color: var(--text-primary); font-family: var(--font-sans); font-size: 0.95rem; outline: none;
}
.gdb-comment-form input:focus, .gdb-comment-form textarea:focus {
  border-color: var(--accent-light); box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

/* ═══════════ PAGE TEMPLATE ═══════════ */
.gdb-page__header {
  position: relative; padding: var(--space-3xl) 0 var(--space-2xl);
  text-align: center; overflow: hidden;
}
.gdb-page__title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  color: var(--text-primary); letter-spacing: -1px; position: relative;
}

/* ═══════════ 404 ═══════════ */
.gdb-404 {
  position: relative; min-height: 70vh; display: flex;
  align-items: center; justify-content: center; overflow: hidden;
}
.gdb-404__bg { position: absolute; inset: 0; pointer-events: none; }
.gdb-404__content { text-align: center; position: relative; }
.gdb-404__code {
  display: block; font-family: var(--font-mono);
  font-size: clamp(5rem, 15vw, 10rem); font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-glow));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1; opacity: 0.6;
}
.gdb-404__title { font-size: 1.8rem; font-weight: 700; color: var(--text-primary); margin: var(--space-md) 0; }
.gdb-404__text { color: var(--text-muted); font-size: 1.1rem; margin-bottom: var(--space-2xl); }
.gdb-404__actions { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

/* ═══════════ FOOTER ═══════════ */
.gdb-footer {
  background: var(--bg-secondary); border-top: 1px solid var(--border);
  padding: var(--space-4xl) 0 0;
}
.gdb-footer__top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl); padding-bottom: var(--space-3xl);
}
.gdb-footer__logo { display: inline-block; margin-bottom: var(--space-lg); text-decoration: none !important; }
.gdb-footer__logo-text { font-size: 1.2rem; font-weight: 700; color: var(--text-primary) !important; }
.gdb-footer__logo-accent { color: var(--accent-light); }
.gdb-footer__desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: var(--space-lg); }

.gdb-footer__social { display: flex; gap: var(--space-sm); }
.gdb-footer__social a {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); color: var(--text-muted) !important;
  transition: all var(--duration) var(--ease); text-decoration: none !important;
}
.gdb-footer__social a:hover {
  border-color: var(--accent-border); color: var(--accent-light) !important;
  background: var(--accent-muted);
}

.gdb-footer__heading {
  font-size: 0.72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--text-primary);
  margin-bottom: var(--space-lg); font-family: var(--font-mono);
}
.gdb-footer__links { list-style: none; padding: 0; margin: 0; }
.gdb-footer__links li { margin-bottom: var(--space-sm); }
.gdb-footer__links a {
  font-size: 0.88rem; color: var(--text-muted) !important;
  text-decoration: none !important; transition: color var(--duration) var(--ease);
}
.gdb-footer__links a:hover { color: var(--text-primary) !important; }

.gdb-footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-lg) 0; border-top: 1px solid var(--border);
  font-size: 0.8rem; color: var(--text-muted);
}
.gdb-footer__bottom a { color: var(--text-muted) !important; }
.gdb-footer__bottom a:hover { color: var(--accent-light) !important; }

@media (max-width: 1024px) { .gdb-footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) {
  .gdb-footer__top { grid-template-columns: 1fr; }
  .gdb-footer__bottom { flex-direction: column; gap: var(--space-sm); text-align: center; }
}

/* ═══════════ ANIMATIONS ═══════════ */
[data-animate] {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
[data-animate].gdb-visible { opacity: 1; transform: translateY(0); }

/* ═══════════ SCROLLBAR ═══════════ */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--bg-tertiary); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ═══════════ WP OVERRIDES ═══════════ */
.wp-block-image { margin: var(--space-xl) 0; }
.wp-block-image img { border-radius: var(--radius-md); }
.wp-block-separator { border: none; border-top: 1px solid var(--border); margin: var(--space-2xl) 0; }
.elementor-widget-container { color: var(--text-secondary) !important; }
.elementor-heading-title { color: var(--text-primary) !important; }
.elementor-section, .e-con { background: transparent !important; }

/* ─── Language Switcher — Desktop ─── */
.gdb-lang-switcher--desktop {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-right: 12px;
}
.gdb-lang-switcher__link {
    font-size: 13px;
    font-weight: 500;
    color: rgba(249, 250, 251, 0.5);
    text-decoration: none;
    padding: 2px 6px;
    border-radius: 4px;
    transition: color 0.2s, background 0.2s;
}
.gdb-lang-switcher__link:hover {
    color: #F9FAFB;
}
.gdb-lang-switcher__link--active {
    color: #3B82F6;
    background: rgba(59, 130, 246, 0.1);
    font-weight: 600;
}
.gdb-lang-switcher__sep {
    color: rgba(249, 250, 251, 0.2);
    font-size: 13px;
}

/* ─── Language Toggle — Mobile (compact button next to hamburger) ─── */
.gdb-lang-toggle {
    display: none; /* hidden on desktop */
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(59, 130, 246, 0.12);
    color: #60A5FA;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}
.gdb-lang-toggle:hover {
    background: rgba(59, 130, 246, 0.25);
    color: #F9FAFB;
}

@media (max-width: 768px) {
    .gdb-lang-switcher--desktop { display: none; }
    .gdb-lang-toggle { display: flex; }
}

/* ─── Mobile Nav — Language Switcher ─── */
.gdb-mobile-nav__lang {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(249, 250, 251, 0.08);
}
.gdb-mobile-nav__lang-link {
    flex: 1;
    display: block;
    text-align: center;
    padding: 12px 0;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(249, 250, 251, 0.5);
    text-decoration: none;
    border: 1px solid rgba(249, 250, 251, 0.1);
    transition: all 0.2s;
}
.gdb-mobile-nav__lang-link:first-child {
    border-radius: 8px 0 0 8px;
    border-right: none;
}
.gdb-mobile-nav__lang-link:last-child {
    border-radius: 0 8px 8px 0;
}
.gdb-mobile-nav__lang-link--active {
    color: #F9FAFB;
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
    font-weight: 600;
}
.gdb-mobile-nav__lang-link:hover:not(.gdb-mobile-nav__lang-link--active) {
    color: #F9FAFB;
    background: rgba(249, 250, 251, 0.05);
}

/* Footer bottom right alignment */
.gdb-footer__bottom-right {
    display: flex;
    align-items: center;
    gap: 16px;
}