/* ============================================================
   Ally Marketing Site — Shared Stylesheet
   Dark-first design system with CSS custom properties
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,400&family=Space+Mono:wght@400;700&display=swap');

/* ─── CSS Variables ─────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --brand-primary: #6c5ce7;
  --brand-accent: #a29bfe;
  --brand-accent-2: #fd79a8;
  --brand-green: #00d2a0;
  --brand-amber: #fdcb6e;

  /* Dark Theme (default) */
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-elevated: #1a1a26;
  --bg-card: #16161f;
  --bg-hover: #1e1e2e;

  --text-primary: #f0f0f5;
  --text-secondary: #9999b5;
  --text-muted: #55556a;
  --text-inverse: #0a0a0f;

  --border: rgba(255, 255, 255, 0.07);
  --border-subtle: rgba(255, 255, 255, 0.04);
  --border-strong: rgba(108, 92, 231, 0.3);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(108, 92, 231, 0.2);

  /* Gradients */
  --gradient-brand: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);
  --gradient-hero: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108, 92, 231, 0.25) 0%, transparent 70%);
  --gradient-card: linear-gradient(135deg, rgba(108, 92, 231, 0.08) 0%, rgba(162, 155, 254, 0.04) 100%);

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'Space Mono', monospace;

  /* Spacing */
  --section-padding: 96px;
  --section-padding-sm: 64px;
  --container-max: 1140px;
  --container-pad: 24px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 220ms;
}

/* Light Theme */
[data-theme="light"] {
  --bg-primary: #faf9f7;
  --bg-secondary: #f0eeec;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --bg-hover: #f5f3f0;

  --text-primary: #18181b;
  --text-secondary: #52525b;
  --text-muted: #a1a1aa;

  --border: rgba(0, 0, 0, 0.08);
  --border-subtle: rgba(0, 0, 0, 0.04);
  --border-strong: rgba(108, 92, 231, 0.25);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px rgba(108, 92, 231, 0.12);

  --gradient-hero: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108, 92, 231, 0.1) 0%, transparent 70%);
  --gradient-card: linear-gradient(135deg, rgba(108, 92, 231, 0.05) 0%, rgba(162, 155, 254, 0.02) 100%);
}

/* ─── Reset & Base ──────────────────────────────────────────── */
*, *::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);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  transition: background var(--duration) var(--ease), color var(--duration) var(--ease);
  overflow-x: hidden;
}

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

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

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: var(--font-body);
}

ul {
  list-style: none;
}

/* ─── Typography ─────────────────────────────────────────────── */
.display-1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.display-2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.heading-1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.heading-2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.body-lg {
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.7;
}

.body-sm {
  font-size: 0.875rem;
  line-height: 1.6;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Container ─────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* ─── Navigation ─────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background var(--duration) var(--ease);
}

[data-theme="light"] .nav {
  background: rgba(250, 249, 247, 0.9);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 8px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 2px 12px rgba(108, 92, 231, 0.4);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 24px;
}

.nav-link {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease), background var(--duration) var(--ease);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

.nav-spacer {
  flex: 1;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Theme Toggle */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  transition: all var(--duration) var(--ease);
}

.theme-toggle:hover {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
}

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}

.nav-hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.25s ease;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 99;
  padding: 24px;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile .nav-link {
  padding: 14px 16px;
  font-size: 1rem;
  border-radius: 10px;
  display: block;
}

.nav-mobile .btn {
  margin-top: 8px;
  text-align: center;
}

/* ─── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  line-height: 1;
  white-space: nowrap;
  transition: all var(--duration) var(--ease);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--brand-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(108, 92, 231, 0.35);
}

.btn-primary:hover {
  background: #7d70ee;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(108, 92, 231, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

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

.btn-ghost:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
  border-radius: 12px;
}

.btn-xl {
  padding: 16px 36px;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: 12px;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.82rem;
  border-radius: 8px;
}

/* ─── Badges ──────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.badge-brand {
  background: rgba(108, 92, 231, 0.15);
  color: var(--brand-accent);
  border: 1px solid rgba(108, 92, 231, 0.25);
}

.badge-green {
  background: rgba(0, 210, 160, 0.12);
  color: var(--brand-green);
  border: 1px solid rgba(0, 210, 160, 0.2);
}

.badge-pink {
  background: rgba(253, 121, 168, 0.12);
  color: var(--brand-accent-2);
  border: 1px solid rgba(253, 121, 168, 0.2);
}

/* ─── Cards ───────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  transition: all var(--duration) var(--ease);
}

.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(108, 92, 231, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ─── Section Layouts ─────────────────────────────────────────── */
.section {
  padding: var(--section-padding) 0;
}

.section-sm {
  padding: var(--section-padding-sm) 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-accent);
  margin-bottom: 16px;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ─── Grid Layouts ─────────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* ─── Divider ─────────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
}

/* ─── Footer ──────────────────────────────────────────────────── */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all var(--duration) var(--ease);
}

.social-link:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.footer-col-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease);
}

.footer-link:hover {
  color: var(--text-primary);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--duration) var(--ease);
}

.footer-legal a:hover {
  color: var(--text-secondary);
}

/* ─── Status Indicator ────────────────────────────────────────── */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-green);
  box-shadow: 0 0 6px var(--brand-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ─── Comparison Table ─────────────────────────────────────────── */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.compare-table th,
.compare-table td {
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.compare-table th {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: var(--bg-elevated);
}

.compare-table th:not(:first-child),
.compare-table td:not(:first-child) {
  text-align: center;
}

.compare-table tr:last-child td {
  border-bottom: none;
}

.compare-table .check {
  color: var(--brand-green);
  font-size: 1.1rem;
}

.compare-table .cross {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.compare-table .highlight-col {
  background: rgba(108, 92, 231, 0.05);
}

/* ─── FAQ ──────────────────────────────────────────────────────── */
.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 10px;
  transition: border-color var(--duration) var(--ease);
}

.faq-item:hover {
  border-color: var(--border-strong);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  user-select: none;
  gap: 16px;
}

.faq-chevron {
  font-size: 1rem;
  color: var(--text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  display: block;
}

/* ─── Cookie Banner ────────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 560px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.cookie-banner.hidden {
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
}

.cookie-banner-icon {
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.cookie-banner-text {
  flex: 1;
}

.cookie-banner-text p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.cookie-banner-text a {
  color: var(--brand-accent);
  text-decoration: underline;
  text-decoration-color: rgba(162, 155, 254, 0.4);
}

.cookie-banner-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

/* ─── Form styles ──────────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  outline: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

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

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

/* ─── Callout Block ────────────────────────────────────────────── */
.callout {
  background: var(--gradient-card);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: 32px 40px;
  text-align: center;
}

/* ─── Pricing Card ─────────────────────────────────────────────── */
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: all var(--duration) var(--ease);
  position: relative;
}

.pricing-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-glow);
  transform: translateY(-3px);
}

.pricing-card.featured {
  border-color: var(--brand-primary);
  background: linear-gradient(180deg, rgba(108, 92, 231, 0.1) 0%, var(--bg-card) 40%);
  box-shadow: 0 0 0 1px rgba(108, 92, 231, 0.3), var(--shadow-glow);
}

.pricing-card.featured:hover {
  transform: translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.pricing-amount {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.75rem;
  letter-spacing: -0.03em;
  line-height: 1;
}

.pricing-period {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.pricing-feature .check {
  color: var(--brand-green);
  flex-shrink: 0;
  font-size: 0.9rem;
  margin-top: 1px;
}

/* ─── Hero ─────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  mask-image: linear-gradient(180deg, transparent 0%, black 20%, black 80%, transparent 100%);
}

[data-theme="light"] .hero-grid-bg {
  background-image:
    linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* ─── Chat Mockup ──────────────────────────────────────────────── */
.chat-mockup {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  max-width: 540px;
  margin: 0 auto;
}

.chat-mockup-header {
  background: var(--bg-elevated);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.channel-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.chat-mockup-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-msg {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.chat-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-display);
}

.chat-msg-content {}

.chat-msg-author {
  font-size: 0.78rem;
  font-weight: 600;
  font-family: var(--font-display);
  margin-bottom: 4px;
}

.chat-msg-text {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.chat-msg-text code {
  font-family: var(--font-mono);
  font-size: 0.8em;
  background: var(--bg-elevated);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--brand-accent);
}

/* ─── Stat Cards ───────────────────────────────────────────────── */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.03em;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ─── Testimonials ─────────────────────────────────────────────── */
.testimonial {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: white;
  font-family: var(--font-display);
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--font-display);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ─── CTA Section ──────────────────────────────────────────────── */
.cta-section {
  padding: var(--section-padding) 0;
  background: linear-gradient(180deg, transparent 0%, rgba(108, 92, 231, 0.05) 50%, transparent 100%);
}

/* ─── Page Hero (inner pages) ────────────────────────────────── */
.page-hero {
  padding: 80px 0 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

/* ─── Legal Content ────────────────────────────────────────────── */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 0 96px;
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 40px 0 12px;
  color: var(--text-primary);
}

.legal-content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin: 24px 0 8px;
  color: var(--text-primary);
}

.legal-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 16px;
}

.legal-content ul li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 6px;
}

.legal-content a {
  color: var(--brand-accent);
  text-decoration: underline;
  text-decoration-color: rgba(162, 155, 254, 0.4);
}

.legal-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  :root {
    --section-padding: 64px;
    --section-padding-sm: 48px;
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .hero {
    padding: 64px 0 56px;
  }

  .compare-table {
    font-size: 0.82rem;
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .cookie-banner {
    bottom: 16px;
    left: 16px;
    right: 16px;
  }
}

@media (max-width: 480px) {
  :root {
    --container-pad: 16px;
  }

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

  .footer-brand {
    grid-column: auto;
  }

  .pricing-card {
    padding: 24px 20px;
  }
}

/* ─── Utility ────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.hidden { display: none; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}