/**
 * RevNext marketing UI — from hotel-revenue (Next.js) design system
 * Primary #2563EB · Accent #155DFC · Inter · rounded-full CTAs
 */
:root {
  --mkt-primary: #2563eb;
  --mkt-primary-hover: #155dfc;
  --mkt-ink: #171717;
  --mkt-ink-soft: #0a0a0a;
  --mkt-muted: #5f636c;
  --mkt-muted-2: #525252;
  --mkt-label: #a1a1a1;
  --mkt-border: #e1e1e1;
  --mkt-surface: #fafafa;
  --mkt-surface-2: #f3f3f3;
  --mkt-surface-3: #efefef;
  --mkt-footer-bg: #0b1f3a;
  --mkt-radius-lg: 20px;
  --mkt-radius-xl: 34px;
  --mkt-font: "Inter", system-ui, -apple-system, sans-serif;
  --mkt-max: 1280px;
  --mkt-header-max: 1440px;
}

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

body.mkt-body {
  margin: 0;
  font-family: var(--mkt-font);
  color: var(--mkt-ink);
  background: #fff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.mkt-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--mkt-border);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
}

.mkt-header__inner {
  max-width: var(--mkt-header-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
  height: 64px;
}

@media (min-width: 768px) {
  .mkt-header__inner {
    height: 80px;
    padding: 0 5rem;
  }
}

.mkt-header__logo img {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

.mkt-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .mkt-nav {
    display: flex;
  }
}

.mkt-nav a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.43px;
  color: var(--mkt-ink);
  text-decoration: none;
}

.mkt-nav a:hover {
  color: var(--mkt-primary-hover);
}

.mkt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: inherit;
  font-weight: 500;
  letter-spacing: -0.03em;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.mkt-btn--primary {
  height: 52px;
  padding: 0 1.5rem;
  border-radius: 999px;
  background: var(--mkt-primary);
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 5px 24px rgba(0, 0, 0, 0.1);
}

.mkt-btn--primary:hover {
  background: var(--mkt-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.28);
  color: #fff;
}

.mkt-btn--secondary {
  height: 44px;
  padding: 0 1.25rem;
  border-radius: 999px;
  background: var(--mkt-surface-3);
  color: var(--mkt-ink);
  font-size: 0.95rem;
}

.mkt-btn--secondary:hover {
  background: var(--mkt-ink);
  color: #fff;
}

.mkt-btn--ghost {
  height: 44px;
  padding: 0 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--mkt-border);
  background: #fff;
  color: var(--mkt-ink);
}

.mkt-btn--ghost:hover {
  border-color: var(--mkt-primary);
  color: var(--mkt-primary);
}

.mkt-hero {
  background: linear-gradient(180deg, #fff 35%, var(--mkt-primary) 189%);
  padding: 5rem 1.25rem 0;
  text-align: center;
}

@media (min-width: 768px) {
  .mkt-hero {
    padding: 7.5rem 5rem 0;
  }
}

.mkt-hero__inner {
  max-width: var(--mkt-max);
  margin: 0 auto;
}

.mkt-eyebrow {
  font-size: 1rem;
  letter-spacing: -0.64px;
  color: var(--mkt-primary-hover);
  text-transform: uppercase;
  margin: 0 0 1rem;
  font-weight: 400;
}

.mkt-hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.04em;
  margin: 0 auto 1rem;
  max-width: 52rem;
  color: #000;
}

.mkt-hero h1 .accent {
  color: var(--mkt-primary-hover);
}

.mkt-hero__lead {
  font-size: 1.125rem;
  line-height: 1.4;
  letter-spacing: -0.04em;
  color: var(--mkt-muted);
  max-width: 38rem;
  margin: 0 auto 1.5rem;
}

.mkt-hero__proof {
  font-size: 1.125rem;
  color: var(--mkt-muted);
  margin: 1.5rem 0 0;
}

.mkt-hero__proof span {
  color: #c5c5c5;
}

.mkt-hero__visual {
  margin-top: 3.25rem;
  max-width: 67rem;
  margin-inline: auto;
  padding: 1.125rem 1.125rem 0;
  background: var(--mkt-surface-2);
  border-radius: var(--mkt-radius-xl) var(--mkt-radius-xl) 0 0;
}

.mkt-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--mkt-radius-xl) var(--mkt-radius-xl) 0 0;
  background: #ccc;
}

.mkt-section {
  padding: 4rem 1.25rem;
}

@media (min-width: 768px) {
  .mkt-section {
    padding: 6.25rem 5rem;
  }
}

.mkt-section--muted {
  background: var(--mkt-surface-2);
}

.mkt-section__inner {
  max-width: var(--mkt-max);
  margin: 0 auto;
}

.mkt-section h2 {
  font-size: clamp(1.75rem, 3vw, 3rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.04em;
  text-align: center;
  margin: 0 0 0.5rem;
}

.mkt-section__lead {
  text-align: center;
  color: var(--mkt-muted);
  font-size: 1.125rem;
  max-width: 42rem;
  margin: 0 auto 2rem;
}

.mkt-grid-3 {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .mkt-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mkt-grid-4 {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
}

@media (min-width: 900px) {
  .mkt-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.mkt-card {
  background: var(--mkt-surface);
  border-radius: var(--mkt-radius-lg);
  padding: 1.5rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.mkt-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(23, 23, 23, 0.08);
}

.mkt-card h3 {
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
  color: var(--mkt-ink-soft);
}

.mkt-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--mkt-ink-soft);
  line-height: 1.5;
}

.mkt-stat {
  background: #fff;
  border: 1px solid var(--mkt-border);
  border-radius: var(--mkt-radius-lg);
  padding: 2rem;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.mkt-stat:hover {
  border-color: #d6e4ff;
  box-shadow: 0 14px 32px rgba(21, 93, 252, 0.08);
  transform: translateY(-4px);
}

.mkt-stat__value {
  font-size: 2.125rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0;
}

.mkt-stat__title {
  margin: 0.25rem 0 0;
  font-size: 1rem;
}

.mkt-stat__sub {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  color: var(--mkt-muted);
}

.mkt-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.mkt-pill {
  display: inline-flex;
  align-items: center;
  height: 45px;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1px solid var(--mkt-border);
  background: #fff;
  font-size: 1rem;
  color: var(--mkt-muted);
}

.mkt-panel {
  background: #fff;
  border: 1px solid var(--mkt-border);
  border-radius: var(--mkt-radius-lg);
  padding: 2rem;
  margin-top: 2rem;
  max-width: 64rem;
  margin-inline: auto;
}

.mkt-panel h3 {
  font-size: 1.75rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
  letter-spacing: -0.04em;
}

.mkt-cta-band {
  text-align: center;
  padding: 4rem 1.25rem;
  background: linear-gradient(135deg, #0b1f3a 0%, var(--mkt-primary) 100%);
  color: #fff;
}

.mkt-cta-band h2 {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin: 0 0 0.75rem;
}

.mkt-cta-band p {
  opacity: 0.9;
  max-width: 32rem;
  margin: 0 auto 1.5rem;
}

.mkt-cta-band .mkt-btn--primary {
  background: #fff;
  color: var(--mkt-primary);
}

.mkt-cta-band .mkt-btn--primary:hover {
  background: #f0f4ff;
  color: var(--mkt-primary-hover);
}

.mkt-footer {
  background: var(--mkt-footer-bg);
  color: #e2e8f0;
  padding: 3rem 1.25rem 2rem;
  font-size: 0.875rem;
}

.mkt-footer__inner {
  max-width: var(--mkt-header-max);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .mkt-footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.mkt-footer h3 {
  font-size: 0.9rem;
  color: var(--mkt-label);
  font-weight: 400;
  margin: 0 0 1rem;
}

.mkt-footer a {
  color: #93c5fd;
  text-decoration: none;
}

.mkt-footer a:hover {
  text-decoration: underline;
}

.mkt-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mkt-footer li {
  margin-bottom: 0.5rem;
}

.mkt-footer__copy {
  grid-column: 1 / -1;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  font-size: 0.8rem;
}

.mkt-feature-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  text-align: left;
  max-width: 28rem;
}

.mkt-feature-list li {
  padding: 0.5rem 0 0.5rem 1.75rem;
  position: relative;
  color: var(--mkt-muted);
}

.mkt-feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--mkt-primary);
  font-weight: 700;
}

.mkt-split {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .mkt-split {
    grid-template-columns: 1fr 1fr;
  }
}

.mkt-product-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--mkt-primary-soft, #e8f0fe);
  color: var(--mkt-primary-hover);
  margin-bottom: 1rem;
}

.mkt-header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mkt-header__actions .mkt-btn--ghost {
  display: none;
}

@media (min-width: 768px) {
  .mkt-header__actions .mkt-btn--ghost {
    display: inline-flex;
  }
}