:root {
  --primary: #C74634;           /* Terracota principal del logo */
  --primary-light: #D85A48;     /* Terracota más claro */
  --primary-dark: #B03A2A;      /* Terracota más oscuro */
  --accent: #3B555B;            /* Azul marino que te gusta */
  --accent-light: #4A6B7C;      /* Azul marino más claro */
  --accent-dark: #2B2B2B;       /* Negro para hover (como en tu ejemplo) */
  --accent-green: #2E5A3D;      /* Verde bosque sutil */
  --accent-green-light: #4A7C59; /* Verde más claro */
  --warm-white: #FDF8F3;        /* Blanco cálido */
  --warm-gray: #F5F0EB;         /* Gris cálido */
  --warm-beige: #D7C5B0;        /* Beige cálido */
  --cool-gray: #F0F4F8;         /* Gris azulado muy sutil */
  --neutral: #2B2B2B;           /* Negro neutro */
  --text-primary: #2B2B2B;      /* Texto principal */
  --text-secondary: #5A5A5A;    /* Texto secundario */
  --text-muted: #8A8A8A;        /* Texto atenuado */
  --radius: 18px;
  --shadow-sm: 0 4px 14px rgba(199, 70, 52, 0.08);
  --shadow-lg: 0 20px 40px rgba(199, 70, 52, 0.12);
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  --gradient-warm: linear-gradient(180deg, var(--warm-white) 0%, var(--warm-gray) 100%);
  --gradient-cool: linear-gradient(180deg, var(--warm-white) 0%, var(--cool-gray) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-primary);
  background: var(--warm-white);
}

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

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

/* Layout */
.container {
  width: min(1120px, 92%);
  margin-inline: auto;
}

header {
  position: sticky;
  top: 0;
  background: rgba(253, 248, 243, 0.95);
  backdrop-filter: saturate(180%) blur(10px);
  z-index: 50;
  overflow: hidden;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  min-height: 80px;
}

.brand {
  display: flex;
  gap: 10px;
  align-items: center;
  height: 100%;
}

.nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  height: 100%;
}

.nav li {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav a {
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--accent);
  font-weight: 600;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  height: 100%;
}

.nav a:hover {
  background: rgba(59, 85, 91, 0.08);
  color: var(--accent-dark);
}

.brand img {
  height: 80px;
  width: auto;
  display: block;
  margin-top: -20px;
  margin-bottom: -20px;
}

.brand span {
  font-weight: 700;
  letter-spacing: .2px;
}

/* Navegación responsive - sin botón hamburguesa */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  min-width: 200px;
  border-radius: 14px;
  font-weight: 700;
  border: 2px solid var(--accent);
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
  height: fit-content;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: var(--shadow-sm);
  background: var(--text-muted);
  border-color: var(--text-muted);
}

.btn--light {
  background: var(--warm-white);
  color: var(--accent);
  border-color: var(--accent);
}

.btn--light:hover {
  background: var(--accent);
  color: var(--warm-white);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: rgba(59, 90, 124, 0.3);
  min-width: 180px;
  height: fit-content;
}

.btn--ghost:hover {
  background: rgba(59, 85, 91, 0.05);
  border-color: var(--accent);
  color: var(--accent-dark);
}

/* Hero */
.hero {
  padding: 70px 0 40px;
}

.hero-wrap {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 36px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-green);
  background: rgba(46, 90, 61, 0.1);
  padding: 8px 12px;
  border-radius: 999px;
}

.hero h1 {
  margin: 14px 0 10px;
  font-size: 48px;
  line-height: 1.08;
  color: var(--accent);
}

.hero p {
  margin: 0 0 22px;
  color: var(--text-secondary);
  font-size: 18px;
}

.hero .cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.card-illustration {
  background: transparent;
  padding: 0;
}

.device {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
}

/* Trust / badges */
.badges {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
  color: var(--text-secondary);
  padding: 18px 0;
}

.badge {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px dashed rgba(46, 90, 61, 0.2);
  background: var(--warm-white);
}

/* Footer */
footer {
  background: var(--warm-white);
  padding: 26px 0;
  color: var(--text-secondary);
}

/* Estilos personalizados para notificaciones Toastify */
.nuvia-toast {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, sans-serif !important;
  z-index: 10000 !important;
}

.nuvia-toast:hover {
  transform: translateY(-2px) !important;
  transition: transform 0.2s ease !important;
}