/* ────────────────────────────────────────────────────────────────
   AI Business Builder — Minimalist Portal
   Font: Inter · Palette: zinc black/white · Dark/Light modes
──────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Design Tokens — Dark mode (default) ───────────────────────── */
:root, html.dark {
  --bg:             #0a0a0a;
  --bg-card:        rgba(24,24,27,0.5);
  --input-bg:       #000;
  --border:         #27272a;
  --border-hover:   #52525b;
  --text:           #fff;
  --text-muted:     #71717a;
  --text-dim:       #3f3f46;
  --hero-dim:       #52525b;
  --btn-bg:         #fff;
  --btn-text:       #000;
  --card-inv-bg:    #fff;
  --card-inv-text:  #000;
  --card-inv-inner: #000;
  --ai-ring:        #3f3f46;
  --ai-ring-inner:  rgba(82,82,91,0.5);
  --ai-core:        #fff;
  --ai-inner:       #000;
  --ai-particle:    #fff;
  --orb-1:          rgba(113,113,122,0.09);
  --orb-2:          rgba(82,82,91,0.06);
  --footer-border:  #18181b;
  --shadow-card:    0 25px 50px -12px rgba(0,0,0,0.5);

  --r-sm:   8px;
  --r-md:   16px;
  --r-lg:   20px;
  --r-xl:   24px;
  --r-full: 999px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font: 'Inter', ui-sans-serif, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

/* ── Light mode ────────────────────────────────────────────────── */
html:not(.dark) {
  --bg:             #fff;
  --bg-card:        rgba(250,250,250,0.8);
  --input-bg:       #fff;
  --border:         #e4e4e7;
  --border-hover:   #a1a1aa;
  --text:           #000;
  --text-muted:     #71717a;
  --text-dim:       #d4d4d8;
  --hero-dim:       #a1a1aa;
  --btn-bg:         #000;
  --btn-text:       #fff;
  --card-inv-bg:    #000;
  --card-inv-text:  #fff;
  --card-inv-inner: #fff;
  --ai-ring:        #d4d4d8;
  --ai-ring-inner:  rgba(161,161,170,0.6);
  --ai-core:        #000;
  --ai-inner:       #fff;
  --ai-particle:    #000;
  --orb-1:          rgba(161,161,170,0.18);
  --orb-2:          rgba(113,113,122,0.10);
  --footer-border:  #f4f4f5;
  --shadow-card:    0 25px 50px -12px rgba(0,0,0,0.08);
}

/* ── Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { height: 100%; -webkit-font-smoothing: antialiased; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  overflow-x: hidden;
  transition: background 0.3s, color 0.3s;
}

/* ── Background orbs ───────────────────────────────────────────── */
.bg-orb {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
.bg-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle at 40% 40%, var(--orb-1) 0%, transparent 65%);
  top: -10%; left: -10%;
  animation: orb1 25s ease-in-out infinite;
}
.bg-orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle at 60% 60%, var(--orb-2) 0%, transparent 65%);
  bottom: -10%; right: -10%;
  animation: orb2 30s ease-in-out infinite;
}

@keyframes orb1 {
  0%,100% { transform: translate(0,0) scale(1); }
  33%     { transform: translate(50px,-30px) scale(1.05); }
  66%     { transform: translate(-30px,40px) scale(0.96); }
}
@keyframes orb2 {
  0%,100% { transform: translate(0,0) scale(1); }
  40%     { transform: translate(-40px,25px) scale(1.04); }
  70%     { transform: translate(25px,-35px) scale(0.97); }
}

/* ── Grid background ───────────────────────────────────────────── */
.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(128,128,128,0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(128,128,128,0.07) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, #000 70%, transparent 100%);
  mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, #000 70%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

/* ── Entry animation ───────────────────────────────────────────── */
.animate-up {
  opacity: 0;
  transform: translateY(24px);
  animation: rise 0.8s var(--ease) forwards;
  animation-delay: var(--delay, 0s);
}
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}

/* ── Page wrapper ──────────────────────────────────────────────── */
.page-wrap {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 0 48px;
  max-width: 1280px;
  margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════════════
   SHARED HEADER
══════════════════════════════════════════════════════════════════ */

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  flex-shrink: 0;
}
.brand-name {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text);
  text-decoration: none;
}
.header-right {
  display: flex; align-items: center; gap: 16px;
}
.version-tag {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.5;
}

/* ── Theme toggle ──────────────────────────────────────────────── */
.theme-btn {
  width: 34px; height: 34px;
  border-radius: var(--r-full);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.theme-btn svg { width: 15px; height: 15px; }
.theme-btn:hover { border-color: var(--border-hover); color: var(--text); }

/* ── Language switcher ─────────────────────────────────────────── */
.lang-switcher {
  display: flex; align-items: center; gap: 2px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  padding: 3px;
}
.lang-btn {
  padding: 3px 10px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--r-full);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.lang-btn.active {
  background: var(--text);
  color: var(--bg);
}

/* ══════════════════════════════════════════════════════════════════
   AI ANIMATION
══════════════════════════════════════════════════════════════════ */

.ai-anim {
  position: relative;
  width: 192px; height: 192px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ai-ring {
  position: absolute;
  border-radius: 50%;
}
.ai-ring-outer {
  width: 100%; height: 100%;
  border: 2px dashed var(--ai-ring);
  animation: spin-cw 10s linear infinite;
}
.ai-ring-inner {
  width: 80%; height: 80%;
  border: 1px solid var(--ai-ring-inner);
  animation: spin-ccw 15s linear infinite;
}
.ai-core {
  position: relative; z-index: 10;
  width: 96px; height: 96px;
  background: var(--ai-core);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  animation: core-pulse 3s ease-in-out infinite;
}
.ai-core-inner {
  width: 48px; height: 48px;
  background: var(--ai-inner);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  gap: 3px;
  overflow: hidden;
}
.ai-bar {
  width: 4px;
  border-radius: 2px;
  background: var(--ai-core);
}
.ai-bar.b1 { height: 28px; animation: bar-up   2s ease-in-out infinite; }
.ai-bar.b2 { height: 36px; animation: bar-down 2s ease-in-out infinite 0.5s; }
.ai-bar.b3 { height: 22px; animation: bar-up   2s ease-in-out infinite 0.2s; }

.ai-particle {
  position: absolute;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--ai-particle);
}
.ai-particle.p1 { top: 12%; left: 22%; animation: pfloat 6s ease-in-out infinite 0s; }
.ai-particle.p2 { top: 18%; right: 16%; animation: pfloat 8s ease-in-out infinite 1.2s; }
.ai-particle.p3 { bottom: 24%; left: 12%; animation: pfloat 7s ease-in-out infinite 2.4s; }
.ai-particle.p4 { bottom: 14%; right: 22%; animation: pfloat 5s ease-in-out infinite 0.6s; }
.ai-particle.p5 { top: 50%; left: 6%; animation: pfloat 9s ease-in-out infinite 3s; }
.ai-particle.p6 { top: 42%; right: 8%; animation: pfloat 6.5s ease-in-out infinite 1.8s; }

@keyframes spin-cw  { to { transform: rotate(360deg); } }
@keyframes spin-ccw { to { transform: rotate(-360deg); } }
@keyframes core-pulse {
  0%,100% { transform: scale(1); opacity: 0.6; }
  50%     { transform: scale(1.1); opacity: 0.85; }
}
@keyframes bar-up {
  0%,100% { transform: translateY(0); opacity: 0.3; }
  50%     { transform: translateY(-10px); opacity: 1; }
}
@keyframes bar-down {
  0%,100% { transform: translateY(0); opacity: 0.3; }
  50%     { transform: translateY(10px); opacity: 1; }
}
@keyframes pfloat {
  0%     { transform: translate(0,0) scale(0); opacity: 0; }
  20%    { transform: translate(12px,-10px) scale(1); opacity: 0.5; }
  50%    { transform: translate(30px,-22px) scale(1); opacity: 0.35; }
  80%    { transform: translate(45px,-30px) scale(0.5); opacity: 0.1; }
  100%   { transform: translate(60px,-40px) scale(0); opacity: 0; }
}

/* ══════════════════════════════════════════════════════════════════
   LOGIN PAGE
══════════════════════════════════════════════════════════════════ */

.login-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 0 48px;
  gap: 0;
}

/* ── Hero headline ─────────────────────────────────────────────── */
.hero-text {
  text-align: center;
  margin: 24px 0 36px;
}
.hero-text h1 {
  font-size: clamp(52px, 9vw, 96px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin-bottom: 20px;
}
.hero-dim {
  color: var(--hero-dim);
  display: block;
}
.hero-text p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
  font-weight: 300;
  line-height: 1.6;
}

/* ── Login Card ────────────────────────────────────────────────── */
.glass-card {
  width: 100%; max-width: 440px;
  background: var(--bg-card);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 40px;
  box-shadow: var(--shadow-card);
}
.card-glow-ring { display: none; }
.card-head { display: none; }

/* ── Form ──────────────────────────────────────────────────────── */
form {
  display: flex; flex-direction: column; gap: 20px;
}
.field {
  display: flex; flex-direction: column; gap: 8px;
}
.field label {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-left: 4px;
  opacity: 0.6;
}
.input-row {
  position: relative;
  display: flex; align-items: center;
}
.field-icon {
  position: absolute; left: 16px;
  width: 16px; height: 16px;
  color: var(--text-dim);
  pointer-events: none;
  transition: color 0.25s, opacity 0.25s;
  opacity: 0.4;
}
.input-row:focus-within .field-icon {
  color: var(--text);
  opacity: 1;
}
.input-row input {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 48px 16px 48px;
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input-row input:focus {
  border-color: var(--text);
  box-shadow: 0 0 0 3px rgba(128,128,128,0.12);
}
.input-row input::placeholder { color: var(--text-dim); }

.eye-btn {
  position: absolute; right: 14px;
  background: none; border: none;
  cursor: pointer; padding: 0;
  color: var(--text-dim);
  display: flex; align-items: center;
  transition: color 0.2s;
  opacity: 0.4;
}
.eye-btn svg { width: 16px; height: 16px; }
.eye-btn:hover { opacity: 1; color: var(--text); }

/* ── CAPTCHA (Cloudflare Turnstile) ────────────────────────────── */
.captcha-row {
  display: flex;
  justify-content: center;
}

/* ── Error ─────────────────────────────────────────────────────── */
.err {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: var(--r-sm);
  padding: 10px 14px;
  font-size: 13px;
  color: #f87171;
  text-align: center;
}
.err.hidden { display: none; }
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-6px); }
  40%     { transform: translateX(6px); }
  60%     { transform: translateX(-4px); }
  80%     { transform: translateX(4px); }
}

/* ── Submit Button ─────────────────────────────────────────────── */
.submit-btn {
  position: relative;
  width: 100%;
  background: var(--btn-bg);
  border: none;
  border-radius: var(--r-md);
  padding: 16px 24px;
  color: var(--btn-text);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: opacity 0.2s;
}
.submit-btn:hover { opacity: 0.88; }
.submit-btn:active { opacity: 0.8; }
.submit-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-arrow {
  width: 16px; height: 16px;
  transition: transform 0.25s var(--ease);
}
.submit-btn:hover .btn-arrow { transform: translateX(3px); }
.btn-sheen { display: none; }

.btn-spin svg {
  width: 18px; height: 18px;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.btn-spin.hidden, .btn-label.hidden { display: none; }

/* ── Login footer ──────────────────────────────────────────────── */
.login-footer {
  padding: 32px 0 24px;
  border-top: 1px solid var(--footer-border);
  margin-top: auto;
}
.login-footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding-bottom: 16px;
  margin-bottom: 16px;
}
.login-footer-col {
  display: flex; gap: 10px; align-items: flex-start;
}
.login-footer-col svg {
  width: 14px; height: 14px;
  flex-shrink: 0;
  margin-top: 1px;
  opacity: 0.4;
}
.login-footer-col-body {
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.7;
  color: var(--text-muted);
  letter-spacing: 0.01em;
  opacity: 0.6;
}
.login-footer-col-title {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
  display: block;
}
.login-footer-bottom {
  text-align: center;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.4;
  display: flex; justify-content: center; align-items: center; gap: 8px;
}
.login-footer-bottom button {
  background: none; border: none;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.4;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-decoration-color: rgba(113,113,122,0.3);
  transition: opacity 0.2s;
}
.login-footer-bottom button:hover { opacity: 0.8; }

/* ══════════════════════════════════════════════════════════════════
   CATALOG PAGE
══════════════════════════════════════════════════════════════════ */

.catalog-main {
  flex: 1;
  padding: 0 0 100px;
}

/* ── Cat header ─────────────────────────────────────────────────── */
.cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  margin-bottom: 64px;
  border-bottom: 1px solid var(--border);
}
.cat-brand {
  display: flex; align-items: center; gap: 10px;
}
.brand-logo {
  display: none; /* hide old logo in cat-header, name is enough */
}
.brand-name {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text);
}
.cat-sub {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.5;
}
.logout-link {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-decoration: none;
  border: none;
  background: none;
  cursor: pointer;
  transition: opacity 0.2s;
  opacity: 0.5;
}
.logout-link:hover { opacity: 1; color: var(--text); }
.logout-link svg { width: 14px; height: 14px; }

/* ── Mobile menu button ────────────────────────────────────────── */
.menu-btn {
  display: none;
  width: 34px; height: 34px;
  border-radius: var(--r-full);
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.menu-btn svg { width: 16px; height: 16px; }
.menu-btn:hover { border-color: var(--border-hover); color: var(--text); }
.menu-line { transition: transform 0.3s var(--ease), opacity 0.2s; transform-origin: center; }
.menu-btn.open .menu-line-1 { transform: translateY(6px) rotate(45deg); }
.menu-btn.open .menu-line-2 { opacity: 0; }
.menu-btn.open .menu-line-3 { transform: translateY(-6px) rotate(-45deg); }

/* ── Hero ───────────────────────────────────────────────────────── */
.cat-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.cat-hero-text {}
.cat-hero h1 {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 12px;
}
.cat-hero p {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.6;
}

/* ── Search ─────────────────────────────────────────────────────── */
.search-wrap {
  position: relative;
  width: 280px;
  flex-shrink: 0;
}
.search-icon {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  width: 15px; height: 15px;
  color: var(--text-muted);
  pointer-events: none;
  opacity: 0.4;
}
#search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 11px 16px 11px 40px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  backdrop-filter: blur(8px);
}
#search-input:focus { border-color: var(--border-hover); }
#search-input::placeholder { color: var(--text-dim); }

/* ── Stats bar ──────────────────────────────────────────────────── */
.stats-bar {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat {
  display: flex; flex-direction: column; gap: 4px;
  padding: 20px 36px 20px 0;
  margin-right: 36px;
}
.stat:not(:last-child) {
  border-right: 1px solid var(--border);
}
.stat-num {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--text);
}
.stat-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.5;
}
.stat-sep { display: none; }

/* ── No results ─────────────────────────────────────────────────── */
#no-results {
  display: none;
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 0;
}
#no-results p {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  opacity: 0.4;
}

/* ── Solutions Grid ─────────────────────────────────────────────── */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ── Solution Card ──────────────────────────────────────────────── */
.sol-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 28px;
  text-decoration: none;
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 300px;
  transition: background 0.4s, color 0.4s, border-color 0.3s;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.sol-live-bar { display: none; }
.sol-shine { display: none; }
.sol-card::after { display: none; }
.sol-card::before { display: none; }

/* Live card hover: invert bg/text */
html.dark .sol-card.live:hover {
  background: #fff;
  color: #000;
  border-color: transparent;
}
html:not(.dark) .sol-card.live:hover {
  background: #000;
  color: #fff;
  border-color: transparent;
}

.sol-card.live { cursor: pointer; }
.sol-card.soon {
  opacity: 0.5;
  cursor: default;
}

/* Icon wrapper */
.sol-icon-wrap {
  width: 48px; height: 48px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  transition: border-color 0.3s, background 0.4s;
  flex-shrink: 0;
}
.sol-icon-wrap svg { width: 22px; height: 22px; }
.sol-card.live:hover .sol-icon-wrap {
  border-color: transparent;
  background: rgba(128,128,128,0.15);
}

.sol-top {
  display: flex; align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.sol-badge {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--r-full);
}
.live-badge {
  color: #4ade80;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.2);
  display: flex; align-items: center; gap: 5px;
}
.live-badge::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%     { opacity: 0.3; transform: scale(0.65); }
}
.soon-badge {
  color: var(--text-muted);
  background: rgba(128,128,128,0.06);
  border: 1px solid var(--border);
  opacity: 0.5;
}

/* On card hover, badge inherits card color */
.sol-card.live:hover .live-badge {
  border-color: rgba(74,222,128,0.3);
}

.sol-card h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 10px;
  line-height: 1.2;
}
.sol-card p {
  font-size: 13px;
  line-height: 1.75;
  margin-bottom: 20px;
  flex: 1;
  opacity: 0.6;
}
.sol-card.live:hover p { opacity: 0.8; }

.sol-tags {
  display: flex; flex-wrap: wrap; gap: 5px;
  margin-bottom: 20px;
}
.sol-tags span {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  padding: 3px 10px;
  transition: border-color 0.3s, color 0.3s;
}
.sol-card.live:hover .sol-tags span {
  border-color: rgba(128,128,128,0.3);
  color: inherit;
  opacity: 0.6;
}
.sol-tags.muted span { opacity: 0.5; }

.sol-footer {
  display: flex; align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  transition: border-color 0.3s;
}
.sol-card.live:hover .sol-footer { border-color: rgba(128,128,128,0.2); }
.sol-footer.muted { opacity: 0.4; }

.sol-launch-label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0;
  transition: opacity 0.3s;
}
.sol-card.live:hover .sol-launch-label { opacity: 1; }

.sol-domain {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.01em;
  opacity: 0.5;
}

/* Arrow button */
.sol-arrow-btn {
  width: 38px; height: 38px;
  border-radius: var(--r-full);
  border: 1.5px solid currentColor;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s;
  opacity: 0.4;
}
.sol-arrow-btn svg { width: 15px; height: 15px; }
.sol-card.live:hover .sol-arrow-btn {
  opacity: 1;
}
html.dark .sol-card.live:hover .sol-arrow-btn {
  background: #000;
  color: #fff;
  border-color: #000;
}
html:not(.dark) .sol-card.live:hover .sol-arrow-btn {
  background: #fff;
  color: #000;
  border-color: #fff;
}

/* ── sol-arrow (compat with old code) ──────────────────────────── */
.sol-arrow { display: none; }

/* ══════════════════════════════════════════════════════════════════
   CATALOG FOOTER
══════════════════════════════════════════════════════════════════ */

.site-footer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 48px;
  background: var(--bg);
  border-top: 1px solid var(--footer-border);
  transition: background 0.3s;
}
.footer-tag { display: none; }
.footer-nav {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.4;
}
.footer-btn {
  background: none; border: none;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  transition: opacity 0.2s;
}
.footer-btn:hover { opacity: 1; color: var(--text); }
.footer-copy {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.4;
}

/* ══════════════════════════════════════════════════════════════════
   MODALS
══════════════════════════════════════════════════════════════════ */

.modal {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s var(--ease);
}
.modal.open { opacity: 1; pointer-events: all; }

.modal-veil {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
}
.modal-box {
  position: relative; z-index: 1;
  width: 100%; max-width: 540px;
  max-height: 80vh;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 36px;
  overflow-y: auto;
  transform: translateY(16px) scale(0.98);
  transition: transform 0.3s var(--ease);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
  box-shadow: 0 40px 100px rgba(0,0,0,0.6);
}
.modal.open .modal-box { transform: translateY(0) scale(1); }

.modal-x {
  position: absolute; top: 16px; right: 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
}
.modal-x svg { width: 14px; height: 14px; }
.modal-x:hover { border-color: var(--border-hover); color: var(--text); }

.modal-box h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.modal-body h4 {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin: 20px 0 8px;
}
.modal-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 6px;
}
.modal-body ul {
  padding-left: 16px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.85;
}
.modal-body a { color: var(--text); text-decoration: underline; opacity: 0.7; }
.modal-body a:hover { opacity: 1; }
.modal-body strong { color: var(--text); }

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .page-wrap { padding: 0 28px; }
  .site-footer { padding: 12px 28px; }
}
@media (max-width: 768px) {
  .cat-hero { flex-direction: column; align-items: flex-start; }
  .search-wrap { width: 100%; }
  .login-footer-inner { grid-template-columns: 1fr; gap: 20px; }
  .version-tag { display: none; }
}
@media (max-width: 640px) {
  .solutions-grid { grid-template-columns: 1fr; }
  .page-wrap { padding: 0 16px; }
  .cat-header { flex-wrap: wrap; gap: 12px; position: relative; }
  .menu-btn { display: flex; }
  .header-right {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 0 8px;
    border-top: 1px solid var(--border);
    order: 10;
  }
  .header-right.open { display: flex; }
  .site-footer { padding: 12px 16px; flex-direction: column; gap: 6px; }
  .hero-text h1 { font-size: 48px; }
  .stats-bar { flex-wrap: wrap; }
  .stat { border-right: none !important; margin-right: 0; padding-right: 0; border-bottom: 1px solid var(--border); padding-bottom: 16px; }
}
@media (max-width: 480px) {
  .glass-card { padding: 28px 20px; }
  .login-main { padding: 40px 0 32px; }
  .ai-anim { width: 160px; height: 160px; }
}