/* ==========================================================
   THEME: LUXURY  (adaptado — VS Viajes)
   Vibra: Viajes premium, destinos soñados, confianza
   Público: Agencia de viajes VS Viajes
   Base reutilizada: tema "Luxury" (oscuro + acento metálico)
   Color primario: Dorado VS (#d9a441) sobre negro cálido (#0b0b0d)
   Referencia: identidad de @versusviajes1 (negro + oro, como el flyer de Buenos Aires y el logo)
========================================================== */

:root {
  /* --- COLOR PRIMARIO --- */
  --primary: #d9a441;
  --primary-hover: #c68f2e;
  --primary-light: rgba(217, 164, 65, 0.14);
  --primary-gradient: linear-gradient(135deg, #a96b26 0%, #e6b559 45%, #f6d68c 70%, #cf9a3c 100%);

  /* --- FONDOS Y SUPERFICIES (negro cálido, no azul) --- */
  --color-background: #0b0b0d;
  --color-background-elevated: #141416;
  --color-background-soft: #1b1b1e;
  --color-surface: #141416;
  --color-surface-hover: #232327;

  --color-text: #f6f2ea;
  --color-text-secondary: #b4b0a8;
  --color-text-tertiary: #7d7a72;
  --color-text-inverse: #0b0b0d;

  --color-border: rgba(224, 178, 94, 0.12);
  --color-border-hover: rgba(224, 178, 94, 0.38);

  /* --- SOMBRAS --- */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.6);
  --shadow-md: 0 4px 32px rgba(0, 0, 0, 0.62);
  --shadow-lg: 0 8px 56px rgba(0, 0, 0, 0.72);
  --shadow-xl: 0 16px 80px rgba(0, 0, 0, 0.82);
  --shadow-glow: 0 0 60px rgba(217, 164, 65, 0.16);

  /* --- DESIGN TOKENS DEL TEMA --- */
  --header-background: rgba(11, 11, 13, 0.78);
  --header-background-scrolled: rgba(11, 11, 13, 0.95);
  --header-backdrop-blur: 24px;

  --hero-overlay-background:
    linear-gradient(135deg, rgba(11, 11, 13, 0.88), rgba(11, 11, 13, 0.32) 60%, transparent),
    linear-gradient(0deg, rgba(6, 6, 8, 0.94), transparent 42%);
  --hero-title-weight: 700;
  --hero-claim-weight: var(--font-weight-medium);
  --hero-split-image-radius: 10px;

  --about-image-radius: 10px;

  --service-card-radius: 10px;
  --service-card-border: 1px solid rgba(224, 178, 94, 0.14);
  --service-card-hover-border-color: rgba(224, 178, 94, 0.40);
  --service-card-hover-shadow: var(--shadow-glow);
  --service-card-hover-translate-y: -4px;
  --service-title-weight: var(--font-weight-semibold);

  --credential-card-radius: 10px;
  --credential-card-border: 1px solid rgba(224, 178, 94, 0.14);
  --credential-card-hover-border-color: rgba(224, 178, 94, 0.40);
  --credential-card-hover-shadow: var(--shadow-glow);
  --credential-card-hover-translate-y: -4px;

  --stats-card-radius: 10px;
  --stats-card-border: 1px solid rgba(224, 178, 94, 0.18);
  --stats-number-color: var(--primary);
  --stats-number-weight: 700;

  --gallery-slide-radius: 10px;
  --gallery-slide-border: 1px solid rgba(224, 178, 94, 0.14);
  --gallery-slide-hover-border-color: rgba(224, 178, 94, 0.40);
  --gallery-slide-hover-shadow: var(--shadow-glow);

  --contact-image-radius: 10px;
  --contact-card-radius: 10px;
  --contact-card-border: 1px solid rgba(224, 178, 94, 0.14);
  --contact-card-shadow: var(--shadow-md);

  --footer-background: var(--color-background);

  /* --- TIPOGRAFÍA: títulos con serif editorial --- */
  --font-display: "Playfair Display", "Georgia", "Times New Roman", serif;
  --hero-title-letter-spacing: 0.005em;

  --hero-full-content-color: #ffffff;
  --hero-full-claim-color: rgba(255, 255, 255, 0.92);
  --hero-full-text-shadow: 0 2px 18px rgba(0, 0, 0, 0.55);
  --hero-full-overlay-mobile:
    linear-gradient(
      0deg,
      rgba(6, 6, 8, 0.92),
      rgba(6, 6, 8, 0.45) 60%,
      rgba(6, 6, 8, 0.18)
    );
}

body {
  background:
    radial-gradient(circle at 80% -5%, rgba(230, 181, 89, 0.09), transparent 40%),
    radial-gradient(ellipse at 12% 108%, rgba(224, 150, 70, 0.06), transparent 38%),
    linear-gradient(180deg, #161616 0%, #0b0b0d 55%, #060608 100%);
  background-attachment: fixed;
}

/* --- SELECTION --- */
::selection {
  background-color: var(--primary);
  color: var(--color-text-inverse);
}

/* --- EYEBROW --- */
.eyebrow {
  color: var(--primary);
}

.eyebrow::before,
.eyebrow::after {
  background: var(--primary-gradient);
}

/* --- BOTÓN PRINCIPAL: dorado metálico sobre azul --- */
.btn-primary {
  background: var(--primary-gradient);
  color: var(--color-text-inverse);
  border: none;
  box-shadow: 0 4px 24px rgba(217, 164, 65, 0.28);
  font-weight: var(--font-weight-semibold);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 40px rgba(217, 164, 65, 0.40);
}

/* Detalle de marca en las tarjetas de formación */
.credential-card::before {
  content: "◆";
  display: block;
  margin-bottom: var(--spacing-md);
  color: var(--primary);
  font-size: 1.6rem;
}

/* ==========================================================
   TIPOGRAFÍA — títulos en Playfair Display, cuerpo en Inter
========================================================== */
h1, h2, h3, h4,
.section-title,
.hero h1,
.hero-full .hero-content h1,
.about-title,
.credential-title,
.contact-title,
.stats-number {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.005em;
}

/* La serif no necesita el tracking negativo agresivo de la base */
.section-title {
  letter-spacing: 0.005em;
}

/* Números de estadísticas: cifras elegantes, un punto más finas */
.stats-number {
  font-weight: 600;
}

/* El "claim" y los eyebrows siguen en Inter para máxima legibilidad */
.hero-claim,
.eyebrow,
.card-eyebrow {
  font-family: var(--font-family);
}

/* ==========================================================
   NOMBRE DE LA EMPRESA EN LA PORTADA (.hero-name)
   Firma de marca: dorada, discreta, sin competir con el título.
========================================================== */
.hero-full .hero-name,
.hero-split .hero-name,
.hero-minimal .hero-name {
  margin: 0 0 var(--spacing-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1rem, 1.6vw, 1.35rem);
  line-height: 1.15;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary);
}

/* Si no querés el nombre en la portada (el logo del header ya lo dice),
   comentá el bloque de arriba y descomentá esto:
.hero-name { display: none; }
*/