/* Auxio — landing estática
   Sin frameworks, sin dependencias externas. Fuentes del sistema.
   Paleta tomada de auxio-app/theme/tokens.ts */

:root {
  --bg: #1a1f3a;
  --surface1: #2a3154;
  --surface2: #323b5c;
  --brand: #f59e0b;
  --brand-soft: rgba(245, 158, 11, 0.12);
  --brand-border: rgba(245, 158, 11, 0.3);
  --logo-navy: #1d2e45;
  --splash-bg: #ffffff;
  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --text-light: #d1d5db;
  --success: #10b981;
  --info: #60a5fa;

  --font-system:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, sans-serif;

  --max-width: 1040px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-system);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
}

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

a {
  color: var(--brand);
}

a:hover,
a:focus-visible {
  color: #ffb84d;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--info);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */

.site-header {
  padding: 20px 0;
  border-bottom: 1px solid var(--surface2);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-mark__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--splash-bg);
  padding: 4px;
}

.brand-mark__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-mark__name {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--brand);
}

/* Hero */

.hero {
  padding: 56px 0 48px;
  text-align: center;
}

.hero__logo-badge {
  background: var(--splash-bg);
  border-radius: var(--radius-xl);
  display: inline-block;
  padding: 20px 28px;
  margin-bottom: 28px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.hero__logo-badge img {
  width: 220px;
  max-width: 60vw;
}

.hero h1 {
  font-size: clamp(1.6rem, 4vw + 1rem, 2.6rem);
  margin: 0 0 16px;
  color: var(--text-primary);
}

.hero h1 .brand-accent {
  color: var(--brand);
}

.hero__subtitle {
  color: var(--text-light);
  font-size: clamp(1rem, 1.2vw + 0.8rem, 1.2rem);
  max-width: 640px;
  margin: 0 auto;
}

/* Generic sections */

main section {
  padding: 48px 0;
  border-top: 1px solid var(--surface1);
}

main section h2 {
  font-size: clamp(1.4rem, 2vw + 1rem, 1.9rem);
  margin: 0 0 20px;
  color: var(--text-primary);
}

main section > .container > p {
  color: var(--text-light);
  max-width: 700px;
}

.flow-list {
  counter-reset: flow;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  max-width: 760px;
}

.flow-list li {
  counter-increment: flow;
  background: var(--surface1);
  border: 1px solid var(--surface2);
  border-radius: var(--radius-lg);
  padding: 18px 20px 18px 60px;
  position: relative;
  color: var(--text-light);
}

.flow-list li::before {
  content: counter(flow);
  position: absolute;
  left: 18px;
  top: 18px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brand-soft);
  border: 1px solid var(--brand-border);
  color: var(--brand);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

/* Service types */

.service-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .service-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--surface1);
  border: 1px solid var(--surface2);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.service-card h3 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: 1.05rem;
}

.service-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* Próximamente */

.notice-card {
  background: var(--brand-soft);
  border: 1px solid var(--brand-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 700px;
}

.notice-card p {
  margin: 0;
  color: var(--text-light);
}

.notice-card p + p {
  margin-top: 12px;
}

/* Contacto */

.contact-card {
  background: var(--surface1);
  border: 1px solid var(--surface2);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 500px;
}

.contact-card dt {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.contact-card dd {
  margin: 0 0 20px;
  color: var(--text-primary);
  font-size: 1.05rem;
}

.contact-card dd:last-child {
  margin-bottom: 0;
}

.contact-card a {
  text-decoration: none;
  font-weight: 600;
}

.contact-card a:hover,
.contact-card a:focus-visible {
  text-decoration: underline;
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--surface2);
  padding: 24px 0 40px;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.site-footer a {
  color: var(--text-light);
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--brand);
}

/* Páginas de contenido legal (privacidad) */

.legal main {
  padding: 40px 0 64px;
}

.legal .container {
  max-width: 760px;
}

.legal h1 {
  font-size: clamp(1.6rem, 3vw + 1rem, 2.2rem);
  margin-bottom: 4px;
}

.legal .updated {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.legal h2 {
  color: var(--brand);
  font-size: 1.25rem;
  margin-top: 36px;
  margin-bottom: 12px;
}

.legal p,
.legal li {
  color: var(--text-light);
}

.legal ul {
  padding-left: 20px;
}

.legal a {
  text-decoration: underline;
}

.back-link {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.95rem;
}

.back-link:hover,
.back-link:focus-visible {
  color: var(--brand);
}