/* ============================================================
   GROUPSORE — Main Stylesheet
   Aesthetic: Dark Editorial × Brutalist Terminal
   Fonts: Archivo Black (headings) + JetBrains Mono (data)
         + Lora (body copy)
   Palette: Deep Obsidian + Electric Amber + Acid Teal
============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=JetBrains+Mono:wght@400;600&family=Lora:ital,wght@0,400;0,600;1,400&display=swap');

/* ─── CSS Custom Properties ─── */
:root {
  /* Default: Light Mode */
  --bg-void: #fdfdfe;
  --bg-deep: #f8f8fa;
  --bg-surface: #f0f0f5;
  --bg-card: #ffffff;
  --bg-card-hover: #f9f9fc;
  --bg-input: #f4f4f8;

  --amber: #e69103;
  /* Slightly darker for accessibility on white */
  --amber-glow: #f5a623;
  --amber-dim: #c4841c;
  --teal: #00a88d;
  --teal-dim: #008f78;
  --teal-muted: rgba(0, 168, 141, .08);

  --text-primary: #151520;
  --text-secondary: #5a5a72;
  --text-muted: #8a8a9e;
  --text-amber: #c4841c;

  --border: rgba(0, 0, 0, .08);
  --border-hover: rgba(230, 145, 3, .3);
  --border-teal: rgba(0, 168, 141, .2);

  --font-display: 'Archivo Black', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-body: 'Lora', Georgia, serif;

  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 14px;
  --radius-xl: 22px;

  --shadow-card: 0 8px 30px rgba(0, 0, 0, .06);
  --shadow-amber: 0 4px 20px rgba(230, 145, 3, .12);
  --shadow-teal: 0 4px 20px rgba(0, 168, 141, .1);

  --transition: .22s cubic-bezier(.4, 0, .2, 1);
  --transition-slow: .5s cubic-bezier(.4, 0, .2, 1);
}

[data-theme="dark"] {
  --bg-void: #0a0a0f;
  --bg-deep: #0f0f18;
  --bg-surface: #15151f;
  --bg-card: #1a1a28;
  --bg-card-hover: #20202e;
  --bg-input: #111119;

  --amber: #f5a623;
  --amber-glow: #ffb732;
  --amber-dim: #c4841c;
  --teal: #00d4b4;
  --teal-dim: #00a88d;
  --teal-muted: rgba(0, 212, 180, .12);

  --text-primary: #e8e8f0;
  --text-secondary: #9898b0;
  --text-muted: #5a5a72;
  --text-amber: #f5a623;

  --border: rgba(255, 255, 255, .07);
  --border-hover: rgba(245, 166, 35, .35);
  --border-teal: rgba(0, 212, 180, .3);

  --shadow-card: 0 4px 24px rgba(0, 0, 0, .45);
  --shadow-amber: 0 0 24px rgba(245, 166, 35, .18);
  --shadow-teal: 0 0 20px rgba(0, 212, 180, .15);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.1vw, 16px);
  background: var(--bg-void);
  color: var(--text-primary);
  line-height: 1.75;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ─── Noise texture overlay ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  opacity: .3;
  /* Reduced for light mode by default */
}

[data-theme="dark"] body::before {
  opacity: .6;
}

/* ─── Container ─── */
.container {
  width: min(1240px, 94vw);
  margin-inline: auto;
}

/* ─── Scroll-reveal ─── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s var(--transition-slow), transform .55s var(--transition-slow);
  transition-delay: var(--delay, 0s);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ════════════════════════════════
   BUTTONS
════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .7rem 1.6rem;
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, .06);
  opacity: 0;
  transition: var(--transition);
}

.btn:hover::after {
  opacity: 1;
}

.btn--primary {
  background: var(--amber);
  color: #0a0a0f;
  border-color: var(--amber);
  box-shadow: var(--shadow-amber);
}

.btn--primary:hover {
  background: var(--amber-glow);
  box-shadow: 0 0 36px rgba(245, 166, 35, .4);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.btn--outline:hover {
  border-color: var(--amber);
  color: var(--amber);
  box-shadow: var(--shadow-amber);
}

.btn--accent {
  background: var(--teal);
  color: #0a0a0f;
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
}

.btn--accent:hover {
  background: #00f0cc;
  box-shadow: 0 0 32px rgba(0, 212, 180, .35);
  transform: translateY(-1px);
}

/* ════════════════════════════════
   HEADER / NAV
════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: var(--bg-void);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  opacity: 0.98;
}

body.menu-open .site-header {
  backdrop-filter: none !important;
}

[data-theme="dark"] .site-header {
  background: rgba(10, 10, 15, .8);
}

.theme-toggle {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: .5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.theme-toggle:hover {
  color: var(--amber);
  border-color: var(--amber);
  box-shadow: var(--shadow-amber);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.theme-toggle .moon {
  display: none;
}

[data-theme="dark"] .theme-toggle .moon {
  display: block;
}

[data-theme="dark"] .theme-toggle .sun {
  display: none;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: .85rem;
}

.site-logo {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -.02em;
  color: var(--amber);
  display: flex;
  align-items: center;
  gap: .4rem;
}

.site-logo span {
  color: var(--text-secondary);
  font-size: .55em;
  font-family: var(--font-mono);
}

.header-search {
  flex: 1;
  max-width: 460px;
  position: relative;
}

.header-search input {
  width: 100%;
  padding: .55rem 1rem .55rem 2.6rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: .8rem;
  transition: var(--transition);
}

.header-search input::placeholder {
  color: var(--text-muted);
}

.header-search input:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(245, 166, 35, .1);
}

.header-search .search-icon {
  position: absolute;
  left: .75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  width: 16px;
  height: 16px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: .2rem;
  margin-left: auto;
}

.site-nav a {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: .45rem .8rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--amber);
  background: rgba(245, 166, 35, .07);
}

.nav-add {
  background: var(--amber) !important;
  color: #0a0a0f !important;
  margin-left: .4rem;
}

.nav-add:hover {
  background: var(--amber-glow) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: .4rem;
  border: none;
  background: none;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ════════════════════════════════
   HERO
════════════════════════════════ */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(6rem, 12vw, 10rem) 0 clamp(4rem, 8vw, 7rem);
  text-align: center;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(245, 166, 35, .04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(245, 166, 35, .04) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero__bg-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 20% 50%, rgba(0, 212, 180, .05) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 80% 30%, rgba(245, 166, 35, .06) 0%, transparent 70%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  max-width: 1000px;
  margin-inline: auto;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal);
  border: 1px solid var(--border-teal);
  background: var(--teal-muted);
  padding: .25rem .75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.2rem;
}

.hero__heading {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6.5vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -.04em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.hero__heading span,
.hero__heading em {
  display: block;
}

.hero__heading em {
  color: var(--amber);
  font-style: normal;
  position: relative;
  width: fit-content;
}

.hero__heading em::after {
  display: none;
}

.hero__sub {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 2rem;
  max-width: 52ch;
  margin-inline: auto;
  text-align: center;
}

.hero__search {
  display: flex;
  gap: .5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .35rem .35rem .35rem .9rem;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.hero__search--multi {
  padding: .6rem;
  max-width: 950px;
  width: 100%;
  margin-inline: auto;
  gap: .6rem;
  background: var(--bg-card);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-lg);
}

.hero__select {
  flex: 1;
  min-width: 150px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: .85rem;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%238a8a9e' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C2.185 5.355 2.401 5 2.816 5h9.368c.415 0 .631.355.366.658l-4.796 5.482a.5.5 0 0 1-.768 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  transition: var(--transition);
}

.hero__select:hover {
  border-color: var(--amber);
}

.hero__search--multi button {
  padding: .75rem 1.5rem;
  background: var(--amber);
  color: #0a0a0f;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.hero__search--multi button:hover {
  background: var(--amber-glow);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .hero__search--multi {
    flex-direction: column;
  }

  .hero__select,
  .hero__search--multi button {
    width: 100%;
  }
}

.hero__cta-row {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}

/* Stats */
.hero__stats {
  display: grid;
  gap: 1rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 2rem;
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.stat-card__num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--amber);
}

.stat-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: .2rem;
}

/* ════════════════════════════════
   SECTIONS
════════════════════════════════ */
.section {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.section--cats {
  background: var(--bg-deep);
}

.section--latest {
  background: var(--bg-void);
}

.section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--text-primary);
}

.section__link {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: .04em;
  transition: var(--transition);
}

.section__link:hover {
  color: var(--amber);
}

/* ─── Category Grid ─── */
.cats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
}

.cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.cat-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-amber);
}

.cat-card__icon {
  font-size: 1.9rem;
  line-height: 1;
}

.cat-card__name {
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-primary);
}

.cat-card__count {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--teal);
  background: var(--teal-muted);
  border: 1px solid var(--border-teal);
  padding: .1rem .5rem;
  border-radius: 99px;
}

/* ─── Group Cards Grid ─── */
.groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.2rem;
}

.group-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: .8rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.group-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), var(--teal));
  opacity: 0;
  transition: var(--transition);
}

.group-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.group-card:hover::before {
  opacity: 1;
}

.group-card__meta {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}

.group-card__cat {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--amber);
  background: rgba(245, 166, 35, .08);
  border: 1px solid rgba(245, 166, 35, .25);
  padding: .15rem .55rem;
  border-radius: var(--radius-sm);
}

.group-card__time {
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--text-muted);
  margin-left: auto;
}

.group-card__title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-primary);
  line-height: 1.3;
}

.group-card__desc {
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.group-card__footer {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding-top: .6rem;
  border-top: 1px solid var(--border);
}

.group-card__tags {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
  flex: 1;
}

.group-card__tag {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: .15rem .45rem;
  border-radius: var(--radius-sm);
}

.group-card__tag--link {
  color: var(--teal);
  transition: var(--transition);
}

.group-card__tag--link:hover {
  background: var(--teal);
  color: #0a0a0f;
  border-color: var(--teal);
}

.filter-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--teal-muted);
  color: var(--teal);
  border: 1px solid var(--border-teal);
  padding: .35rem .75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
}

.filter-tag-badge a {
  font-size: 1.2rem;
  line-height: 1;
  color: var(--text-muted);
  transition: var(--transition);
}

.filter-tag-badge a:hover {
  color: var(--amber);
}


.group-card__join {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  background: var(--teal);
  color: #0a0a0f;
  font-family: var(--font-mono);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: .4rem .9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--teal);
  transition: var(--transition);
  white-space: nowrap;
}

.group-card__join:hover {
  background: #00f0cc;
  box-shadow: var(--shadow-teal);
}

/* ─── CTA Strip ─── */
.cta-strip {
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(245, 166, 35, .06) 100%);
  border-top: 1px solid var(--border-hover);
  border-bottom: 1px solid var(--border-hover);
  padding-block: 3rem;
}

.cta-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-strip__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

.cta-strip__sub {
  color: var(--text-secondary);
  margin-top: .3rem;
}

/* ════════════════════════════════
   FILTER BAR (browse page)
════════════════════════════════ */
.filter-bar {
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border);
  padding-block: 1.2rem;
  position: sticky;
  top: 61px;
  z-index: 90;
}

.filter-bar__inner {
  display: flex;
  gap: .8rem;
  align-items: center;
  flex-wrap: wrap;
}

.filter-select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: .78rem;
  padding: .45rem .9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  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='%239898b0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .7rem center;
  padding-right: 2rem;
}

.filter-select:focus {
  outline: none;
  border-color: var(--amber);
}

.sort-tabs {
  display: flex;
  gap: .3rem;
  margin-left: auto;
}

.sort-tab {
  font-family: var(--font-mono);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: .4rem .85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-block;
}

.sort-tab.active,
.sort-tab:hover {
  border-color: var(--amber);
  color: var(--amber);
  background: rgba(245, 166, 35, .07);
}

/* ════════════════════════════════
   BREADCRUMB
════════════════════════════════ */
.breadcrumb {
  padding-block: .9rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-void);
}

.breadcrumb ol {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--teal);
}

.breadcrumb a:hover {
  color: var(--amber);
}

.breadcrumb span {
  color: var(--text-muted);
}

/* ════════════════════════════════
   GROUP DETAIL PAGE
════════════════════════════════ */
.group-detail {
  padding-block: 3rem;
}

.group-detail__grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  align-items: start;
}

.group-detail__main {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.group-detail__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--amber);
  background: rgba(245, 166, 35, .08);
  border: 1px solid rgba(245, 166, 35, .3);
  padding: .3rem .8rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.2rem;
}

.group-detail__h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

.group-detail__meta-row {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.group-detail__meta-row span {
  display: flex;
  align-items: center;
  gap: .35rem;
}

.group-detail__desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.group-detail__sidebar {
  position: sticky;
  top: 80px;
}

.join-box {
  background: var(--bg-card);
  border: 1.5px solid var(--border-teal);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-teal);
  margin-bottom: 1.2rem;
}

.join-box--inline {
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 212, 180, .04) 100%);
  border-width: 2px;
  padding: 3rem 2rem;
  margin-bottom: 3rem;
}

@media (max-width: 768px) {
  .join-box--inline {
    padding: 2rem 1rem;
    margin-bottom: 2rem;
  }
}



.join-box__icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.join-box__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: .5rem;
}

.join-box__sub {
  color: var(--text-secondary);
  font-size: .88rem;
  margin-bottom: 1.4rem;
}

.join-box .btn {
  width: 100%;
  justify-content: center;
  font-size: .9rem;
  padding: .9rem;
}

.join-box__warning {
  margin-top: .9rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--text-muted);
}

/* ════════════════════════════════
   FORMS
════════════════════════════════ */
.form-page {
  padding-block: 4rem;
}

.form-card {
  max-width: 740px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 3.5rem);
}

.form-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: .4rem;
}

.form-subtitle {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: .55rem;
}

.form-label .req {
  color: var(--amber);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: .95rem;
  padding: .75rem 1rem;
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(245, 166, 35, .1);
}

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

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239898b0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
  padding-right: 2.5rem;
}

.form-hint {
  font-size: .78rem;
  color: var(--text-muted);
  margin-top: .4rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-error {
  color: #ff5c5c;
  font-family: var(--font-mono);
  font-size: .76rem;
  padding: .3rem 0;
}

.form-success {
  background: rgba(0, 212, 180, .08);
  border: 1px solid var(--border-teal);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  color: var(--teal);
  font-family: var(--font-mono);
  font-size: .85rem;
  margin-bottom: 1.5rem;
}

/* Captcha fake */
.captcha-box {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .9rem 1rem;
}

.captcha-box input[type=checkbox] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--amber);
}

.captcha-box label {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--text-secondary);
  cursor: pointer;
}

/* ════════════════════════════════
   PAGINATION
════════════════════════════════ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: .4rem;
  padding-block: 2.5rem;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
}

.page-btn:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.page-btn.active {
  background: var(--amber);
  color: #0a0a0f;
  border-color: var(--amber);
}

.page-btn.dots {
  border: none;
  cursor: default;
}

.page-btn.wide {
  width: auto;
  padding-inline: .8rem;
}

/* ════════════════════════════════
   SEARCH RESULTS
════════════════════════════════ */
.search-header {
  padding-block: 2.5rem 1.5rem;
}

.search-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

.search-header h1 em {
  color: var(--amber);
  font-style: normal;
}

.search-count {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .3rem;
}

/* ════════════════════════════════
   STATIC PAGES (terms/privacy/etc)
════════════════════════════════ */
.static-page {
  padding-block: 3.5rem;
}

.static-page__inner {
  max-width: 860px;
  margin: 0 auto;
}

.static-page h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 1rem;
}

.static-page .updated {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  display: block;
}

.static-page h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--amber);
  margin: 2.2rem 0 .8rem;
}

.static-page p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.static-page ul {
  list-style: disc;
  padding-left: 1.6rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.static-page a {
  color: var(--teal);
  border-bottom: 1px solid var(--border-teal);
}

.static-page a:hover {
  color: var(--amber);
}

/* ════════════════════════════════
   FOOTER
════════════════════════════════ */
.site-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding-block: 3.5rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}


.footer-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--amber);
  margin-bottom: .8rem;
  display: block;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: .9rem;
  max-width: 28ch;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.footer-col a {
  font-size: .88rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--amber);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: .73rem;
  color: var(--text-muted);
}

.footer-bottom a {
  color: var(--teal);
}

/* ════════════════════════════════
   EMPTY STATE
════════════════════════════════ */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
  background: var(--bg-void);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.empty-state__icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--text-primary);
  margin-bottom: .5rem;
}

/* ════════════════════════════════
   RESPONSIVE
════════════════════════════════ */
/* ════════════════════════════════
   RESPONSIVE
   Improved for 2026 Mobile-First
════════════════════════════════ */

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }

  .hero__stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .group-detail__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero__heading {
    font-size: clamp(2.2rem, 8vw, 3.5rem);
  }

  .hero__search--multi {
    flex-direction: column;
    padding: 1.2rem;
    gap: .8rem;
  }

  .hero__select,
  .hero__search--multi button {
    width: 100%;
    min-width: 0;
  }

  .site-header__inner {
    padding-block: .6rem;
  }

  .header-search {
    display: none;
    /* Hide in header on mobile, should be accessible via browse or home */
  }
}

@media (max-width: 640px) {
  .container {
    width: 92vw;
  }

  .site-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100vh;
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    padding: 2rem 1.5rem;
    gap: 1rem;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform .4s cubic-bezier(.4, 0, .2, 1);
    backdrop-filter: none;
    box-shadow: 20px 0 50px rgba(0, 0, 0, 0.3);
  }

  .site-nav.open {
    transform: translateX(0);
  }

  /* Overlay when menu open */
  body.menu-open::after {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1050;
  }

  .hamburger {
    display: flex;
    z-index: 1001;
  }

  .site-logo {
    font-size: 1.2rem;
  }

  .cats-grid {
    grid-template-columns: repeat(auto-fill, minmax(135px, 1fr));
    gap: .8rem;
  }

  .groups-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .hero__stats {
    grid-template-columns: 1fr;
    gap: .8rem;
  }

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

  .section {
    padding-block: 1.5rem;
  }

  .search-header {
    padding-block: 1.2rem .8rem;
  }

  .cta-strip {
    margin-top: 1rem !important;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .footer-brand p {
    margin-inline: auto;
  }

  .footer-col ul {
    align-items: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: .5rem;
  }

  .cta-strip__inner {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-void);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-surface);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--amber-dim);
}

/* ─── Selection ─── */
::selection {
  background: rgba(245, 166, 35, .25);
  color: var(--text-primary);
}

/* ─── Page load animation ─── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.animate-in {
  animation: fadeUp .55s cubic-bezier(.4, 0, .2, 1) both;
}