/* QuantPulse AI — Institutional Dark Trading UI Stylesheet */
/* Zero external dependencies; works offline & under strict CSP */

:root {
  --bg-canvas: #0b0e14;
  --bg-surface: #131722;
  --bg-surface-2: #181d2b;
  --bg-surface-hover: #1e2436;
  --bg-code: #090c11;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --border-blue: rgba(41, 98, 255, 0.45);
  --border-green: rgba(8, 153, 129, 0.4);
  --border-amber: rgba(245, 158, 11, 0.45);

  --text-primary: #f0f3fa;
  --text-secondary: #a6b0c3;
  --text-muted: #788399;

  --accent-blue: #2962ff;
  --accent-blue-hover: #1e53e5;
  --accent-blue-soft: rgba(41, 98, 255, 0.14);

  --accent-green: #089981;
  --accent-green-soft: rgba(8, 153, 129, 0.14);

  --accent-amber: #f59e0b;
  --accent-amber-soft: rgba(245, 158, 11, 0.12);

  --accent-red: #f23645;
  --accent-red-soft: rgba(242, 54, 69, 0.12);

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.38);
  --shadow-glow: 0 20px 60px rgba(41, 98, 255, 0.12);
  --container-max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  background-color: var(--bg-canvas);
  background-image:
    radial-gradient(ellipse 80% 45% at 50% -10%, rgba(41, 98, 255, 0.15), transparent 65%),
    radial-gradient(ellipse 50% 35% at 88% 12%, rgba(8, 153, 129, 0.08), transparent 60%);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

code,
pre,
.mono {
  font-family: var(--font-mono);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.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;
}

/* ==================== HEADER / NAVBAR ==================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 14, 20, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.brand-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(41, 98, 255, 0.35);
}

.brand-text-group {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-sub {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.16s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.2;
  padding: 11px 18px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.16s ease, border-color 0.16s ease, transform 0.12s ease, box-shadow 0.16s ease;
  text-align: center;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 15px;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(41, 98, 255, 0.28);
}

.btn-primary:hover {
  background-color: var(--accent-blue-hover);
  box-shadow: 0 8px 24px rgba(41, 98, 255, 0.36);
}

.btn-secondary {
  background-color: var(--bg-surface-2);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  background-color: var(--bg-surface-hover);
  border-color: rgba(255, 255, 255, 0.24);
}

.btn-amber {
  background-color: var(--accent-amber);
  color: #0b0e14;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.24);
}

.btn-amber:hover {
  background-color: #fbbf24;
}

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

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
}

/* ==================== BADGES & PILLS ==================== */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--border-strong);
  background: rgba(19, 23, 34, 0.85);
  color: var(--text-secondary);
}

.pill-blue {
  border-color: var(--border-blue);
  background: var(--accent-blue-soft);
  color: #8cb2ff;
}

.pill-green {
  border-color: var(--border-green);
  background: var(--accent-green-soft);
  color: #34d399;
}

.pill-amber {
  border-color: var(--border-amber);
  background: var(--accent-amber-soft);
  color: #fbbf24;
}

.dot-live {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

/* ==================== HERO ==================== */
.hero {
  padding: 56px 0 42px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 1.15fr;
  gap: 40px;
  align-items: center;
}

.hero-title {
  margin: 16px 0 14px;
  font-size: clamp(32px, 4.2vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.hero-title-accent {
  color: #6b9bff;
}

.hero-subtitle {
  margin: 0 0 24px;
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.6;
  max-width: 58ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.compliance-note-inline {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(19, 23, 34, 0.9);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-amber);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.compliance-note-inline strong {
  color: var(--text-primary);
}

.screen-frame {
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.screen-frame-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  background: #0f131d;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
  color: var(--text-muted);
}

.window-dots {
  display: inline-flex;
  gap: 6px;
}

.window-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
}

.screen-caption {
  padding: 11px 16px;
  font-size: 12.5px;
  color: var(--text-secondary);
  background: #10141f;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* ==================== TRUST / ARCHITECTURE STRIP ==================== */
.trust-strip {
  padding: 16px 0 42px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.trust-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.trust-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b9bff;
  margin-bottom: 4px;
}

.trust-label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.trust-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.45;
}

/* ==================== SECTION SHARED ==================== */
.section {
  padding: 64px 0;
  border-top: 1px solid var(--border-subtle);
}

.section-header {
  max-width: 720px;
  margin-bottom: 36px;
}

.section-header.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b9bff;
  margin-bottom: 8px;
}

.section-title {
  margin: 0 0 12px;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.025em;
  font-weight: 800;
}

.section-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
}

/* ==================== INTERACTIVE WORKSPACE SHOWCASE ==================== */
.showcase-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.showcase-tab {
  appearance: none;
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.16s ease;
}

.showcase-tab:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-surface-2);
}

.showcase-tab[aria-selected="true"] {
  background: var(--accent-blue-soft);
  color: #ffffff;
  border-color: var(--border-blue);
}

.showcase-panel {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 24px;
  align-items: stretch;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.showcase-panel[hidden] {
  display: none;
}

.showcase-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #080b10;
}

.showcase-details {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 4px;
}

.showcase-details h3 {
  margin: 8px 0 10px;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.showcase-details p {
  margin: 0 0 14px;
  color: var(--text-secondary);
  font-size: 14.5px;
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.check-mark {
  color: var(--accent-green);
  font-weight: 800;
  flex-shrink: 0;
}

/* ==================== 5-PILLAR FEATURE GRID ==================== */
.features-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.16s ease, transform 0.16s ease;
}

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

.feature-card-wide {
  grid-column: span 2;
}

.feature-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #6b9bff;
  letter-spacing: 0.08em;
}

.feature-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.feature-card p {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.58;
}

.feature-tags {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 5px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

/* ==================== PINE SCRIPT & WORKFLOW SPLIT ==================== */
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.code-card {
  background: var(--bg-code);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12.5px;
  color: var(--text-secondary);
}

.code-pre {
  margin: 0;
  padding: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.65;
  color: #d6e2ff;
  overflow-x: auto;
}

.tok-comment {
  color: #6b768c;
}

.tok-kw {
  color: #6b9bff;
}

.tok-num {
  color: #34d399;
}

.tok-str {
  color: #fbbf24;
}

/* ==================== HOW IT WORKS ==================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.step-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.step-badge {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  background: var(--accent-blue-soft);
  color: #8cb2ff;
  border: 1px solid var(--border-blue);
  margin-bottom: 12px;
}

.step-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.step-card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==================== PRICING ==================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: stretch;
}

.price-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  position: relative;
}

.price-card-annual {
  border-color: var(--border-blue);
  background: linear-gradient(180deg, rgba(41, 98, 255, 0.08) 0%, var(--bg-surface) 45%);
}

.price-card-lifetime {
  border-color: var(--border-amber);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.1) 0%, var(--bg-surface) 45%);
  box-shadow: 0 12px 34px rgba(245, 158, 11, 0.09);
}

.price-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.price-name {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
}

.price-amount-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}

.price-amount {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.price-period {
  font-size: 13px;
  color: var(--text-muted);
}

.price-sub {
  font-size: 12.5px;
  color: var(--text-secondary);
  min-height: 20px;
}

.price-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 14px 0;
}

.price-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.price-license-note {
  margin-top: 10px;
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.45;
}

.pricing-assurance {
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: var(--text-secondary);
}

/* ==================== COMPLIANCE BANNER ==================== */
.compliance-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-xl);
  padding: 28px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}

.compliance-box h3 {
  margin: 8px 0 10px;
  font-size: 21px;
}

.compliance-box p {
  margin: 0 0 10px;
  color: var(--text-secondary);
  font-size: 14.5px;
}

.compliance-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.compliance-list li {
  padding: 11px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  font-size: 13.5px;
  color: var(--text-secondary);
}

.compliance-list strong {
  color: var(--text-primary);
}

/* ==================== FAQ & SUPPORT ==================== */
.faq-support-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.85fr;
  gap: 24px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0 18px;
}

.faq-item[open] {
  border-color: var(--border-strong);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 0;
  font-weight: 600;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--text-muted);
}

.faq-item[open] summary::after {
  content: "−";
  color: #6b9bff;
}

.faq-body {
  padding-bottom: 16px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.support-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.support-card h3 {
  margin: 8px 0 8px;
  font-size: 20px;
}

.support-card p {
  margin: 0 0 16px;
  font-size: 14px;
  color: var(--text-secondary);
}

.support-email-box {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-code);
  border: 1px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: 14px;
  color: #8cb2ff;
  margin-bottom: 14px;
  word-break: break-all;
}

.support-email-box:hover {
  border-color: var(--accent-blue);
}

/* ==================== MODAL ==================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(6, 8, 12, 0.78);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop[hidden] {
  display: none;
}

.modal-dialog {
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.65);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.modal-header h2 {
  margin: 6px 0 0;
  font-size: 22px;
  line-height: 1.25;
}

.modal-close {
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  border-radius: 8px;
  width: 34px;
  height: 34px;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

.modal-close:hover {
  border-color: var(--border-strong);
  background: var(--bg-surface-hover);
}

.modal-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.modal-steps li {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  font-size: 13.5px;
  color: var(--text-secondary);
}

.modal-steps strong {
  color: var(--text-primary);
}

/* ==================== LEGAL PAGES ==================== */
.legal-main {
  padding: 48px 0 72px;
}

.legal-shell {
  max-width: 860px;
  margin: 0 auto;
}

.legal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 12px 0 24px;
  font-size: 13px;
  color: var(--text-muted);
}

.legal-card h1 {
  margin: 12px 0 0;
  font-size: clamp(28px, 3.4vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.legal-card h2 {
  margin: 28px 0 10px;
  font-size: 20px;
  line-height: 1.3;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.legal-card h3 {
  margin: 18px 0 8px;
  font-size: 16px;
  color: var(--text-primary);
}

.legal-card p,
.legal-card li {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.68;
}

.legal-card ul {
  padding-left: 20px;
  margin: 8px 0 14px;
  display: grid;
  gap: 6px;
}

.legal-card a {
  color: #7ca8ff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-callout {
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent-amber);
  margin: 18px 0;
}

.legal-callout-blue {
  border-left-color: var(--accent-blue);
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0 18px;
  font-size: 13.5px;
}

.legal-table th,
.legal-table td {
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  vertical-align: top;
}

.legal-table th {
  background: var(--bg-surface-2);
  color: var(--text-primary);
  font-weight: 600;
}

.legal-table td {
  color: var(--text-secondary);
}

/* ==================== FOOTER ==================== */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: #080a0f;
  padding: 40px 0 36px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 28px;
}

.footer-col h4 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.footer-links a {
  font-size: 13.5px;
  color: var(--text-secondary);
}

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

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 12.5px;
  color: var(--text-muted);
}

/* ==================== RESPONSIVE BREAKPOINTS ==================== */
@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .showcase-panel {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .compliance-box,
  .faq-support-grid,
  .split-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner {
    flex-wrap: wrap;
    padding: 12px 0;
  }

  .nav-links {
    order: 3;
    width: 100%;
    gap: 14px;
    padding-top: 8px;
    border-top: 1px solid var(--border-subtle);
  }

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

  .feature-card-wide {
    grid-column: span 1;
  }

  .pricing-grid,
  .steps-grid,
  .trust-grid,
  .footer-top {
    grid-template-columns: 1fr;
  }

  .legal-card {
    padding: 22px 18px;
  }
}