/* ================================================================
   PORTFOLIO PERSONAL - styles.css
   Estilo: mistica oscura con dorados, inspirado en astrologia / cosmos
   Fuentes: Cinzel (titulos) + Raleway (cuerpo)
================================================================ */

/* ---- VARIABLES ---- */
:root {
  --fondo:            #06040f;
  --fondo-card:       #0e0a1e;
  --fondo-item:       #150f28;
  --acento:           #9b72e8;
  --acento-brillante: #c4a0ff;
  --dorado:           #c8a232;
  --dorado-claro:     #e8c050;
  --dorado-suave:     #9a7822;
  --texto:            #f0ebff;
  --texto-suave:      #c4bad8;
  --borde:            #2a1f4a;
  --borde-dorado:     #6b5010;
  --radio:            8px;
  --radio-grande:     14px;
  --transicion:       0.3s ease;
  --fuente-titulo:    'Cinzel', serif;
  --fuente-cuerpo:    'Raleway', sans-serif;
}

/* ---- RESET ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--fondo);
  color: var(--texto);
  font-family: var(--fuente-cuerpo);
  font-size: 1rem;
  line-height: 1.7;
}

img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ================================================================
   HEADER
================================================================ */
.site-header {
  background: rgba(6, 4, 15, 0.9);
  border-bottom: 1px solid var(--borde-dorado);
  padding: 0.9rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.header-logo {
  text-align: center;
  margin-bottom: 0.45rem;
}

.header-logo-titulo {
  font-family: var(--fuente-titulo);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dorado);
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.main-nav a {
  font-family: var(--fuente-titulo);
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--texto-suave);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color var(--transicion);
}

.main-nav a:hover { color: var(--dorado-claro); }

/* ================================================================
   HERO — Seccion sobre-mi de pantalla completa
================================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  /* Fondo cosmico con imagen y overlay oscuro */
  background-image:
    radial-gradient(ellipse at 50% 40%, rgba(80, 40, 140, 0.55) 0%, transparent 65%),
    radial-gradient(ellipse at 20% 80%, rgba(140, 80, 20, 0.2) 0%, transparent 50%),
    url('https://images.unsplash.com/photo-1475274047050-1d0c0975c63e?w=1920&q=80');
  background-size: cover;
  background-position: center;
}

/* Capa oscura extra para contraste de texto */
.hero-overlay {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 2, 10, 0.55);
  padding: 6rem 2rem 4rem;
}

/* Circulo decorativo de fondo (tipo mandala/rueda) */
.hero-overlay::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(700px, 90vw);
  height: min(700px, 90vw);
  border-radius: 50%;
  border: 1px solid rgba(200, 162, 50, 0.12);
  pointer-events: none;
}

.hero-overlay::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(500px, 65vw);
  height: min(500px, 65vw);
  border-radius: 50%;
  border: 1px solid rgba(200, 162, 50, 0.08);
  pointer-events: none;
}

.hero-contenido {
  text-align: center;
  max-width: 760px;
  position: relative;
  z-index: 2;
}

.hero-avatar {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 3px solid var(--dorado);
  margin: 0 auto 1.8rem;
  box-shadow: 0 0 40px rgba(200, 162, 50, 0.35);
}

.hero-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--dorado-claro);
  letter-spacing: 0.08em;
  line-height: 1.15;
  margin-bottom: 0.8rem;
  text-shadow: 0 2px 40px rgba(200, 162, 50, 0.35);
}

.hero-profesion {
  font-family: var(--fuente-titulo);
  font-size: clamp(0.75rem, 2vw, 1rem);
  font-weight: 400;
  color: var(--dorado);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}

.hero-bio {
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: var(--texto-suave);
  font-weight: 300;
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

/* Boton CTA principal */
.btn-cta {
  display: inline-block;
  font-family: var(--fuente-titulo);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  border: 1px solid var(--dorado);
  padding: 1rem 2.8rem;
  border-radius: var(--radio);
  background: transparent;
  transition: background var(--transicion), box-shadow var(--transicion), color var(--transicion);
}

.hero-disponible {
  margin-top: 1rem;
  font-size: 0.75rem;
  font-family: var(--fuente-titulo);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado-suave);
}

.btn-cta:hover {
  background: rgba(200, 162, 50, 0.12);
  box-shadow: 0 0 30px rgba(200, 162, 50, 0.25);
  color: #fff;
}

/* ================================================================
   SECCIONES GENERALES
================================================================ */
.seccion {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.seccion-titulo-wrap {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 2rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--borde-dorado);
}

.seccion-titulo-wrap::before {
  content: '';
  display: block;
  width: 4px;
  height: 18px;
  background: linear-gradient(to bottom, var(--dorado), transparent);
  border-radius: 2px;
  flex-shrink: 0;
}

.seccion-titulo {
  font-family: var(--fuente-titulo);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--dorado);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* ================================================================
   TARJETAS — Grid de 3 columnas (proyectos y peliculas)
================================================================ */
.tarjetas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.tarjeta {
  background: var(--fondo-card);
  border: 1px solid var(--borde-dorado);
  border-radius: var(--radio-grande);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color var(--transicion), box-shadow var(--transicion), transform var(--transicion);
}

.tarjeta:hover {
  border-color: var(--dorado);
  box-shadow: 0 0 30px rgba(200, 162, 50, 0.15);
  transform: translateY(-4px);
}

/* Badge tipo "ACTUALIZADO HOY" del screenshot */
.tarjeta-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: var(--fondo-card);
  border: 1px solid var(--borde-dorado);
  border-top: none;
  border-radius: 0 0 var(--radio) var(--radio);
  padding: 0.25rem 0.9rem;
  font-family: var(--fuente-titulo);
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  z-index: 2;
  white-space: nowrap;
}

.tarjeta-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  filter: brightness(0.7) saturate(0.6);
  transition: filter var(--transicion);
}

.tarjeta:hover .tarjeta-img {
  filter: brightness(0.9) saturate(0.9);
}

.tarjeta-img-poster {
  height: auto;
  max-height: 320px;
  object-fit: contain;
  background: #000;
  width: 100%;
}

.tarjeta-cuerpo {
  padding: 1.2rem 1.1rem 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tarjeta-tag {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--dorado-suave);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.tarjeta-titulo {
  font-family: var(--fuente-titulo);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dorado-claro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
}

.tarjeta-desc {
  font-size: 0.85rem;
  color: var(--texto-suave);
  line-height: 1.6;
  flex: 1;
}

/* ================================================================
   HABILIDADES
================================================================ */
.habilidades-bloque {
  margin-bottom: 2rem;
}

.bloque-subtitulo {
  font-family: var(--fuente-titulo);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--dorado);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 0.8rem;
}

.botones-habilidades {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hab-boton {
  background: var(--fondo-item);
  border: 1px solid var(--borde-dorado);
  border-radius: var(--radio);
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-family: var(--fuente-cuerpo);
  color: var(--texto-suave);
  transition: border-color var(--transicion), color var(--transicion), box-shadow var(--transicion);
}

.hab-boton:hover {
  border-color: var(--dorado);
  color: var(--dorado-claro);
  box-shadow: 0 0 12px rgba(200, 162, 50, 0.15);
}

.tabla-hobbies {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.tabla-hobbies th {
  text-align: left;
  color: var(--dorado);
  font-family: var(--fuente-titulo);
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.55rem 0.9rem;
  border-bottom: 1px solid var(--borde-dorado);
}

.tabla-hobbies td {
  padding: 0.55rem 0.9rem;
  color: var(--texto);
  border-bottom: 1px solid rgba(107, 80, 16, 0.3);
  transition: background var(--transicion);
}

.tabla-hobbies tr:hover td {
  background: rgba(200, 162, 50, 0.05);
}

/* ================================================================
   FORMULARIO DE CONTACTO
================================================================ */
.formulario {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 680px;
}

.fila-formulario {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.grupo-campo {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
  min-width: 160px;
}

.grupo-campo label {
  font-family: var(--fuente-titulo);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--dorado);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.grupo-campo input {
  background: var(--fondo-item);
  border: 1px solid var(--borde-dorado);
  border-radius: var(--radio);
  color: var(--texto);
  font-family: var(--fuente-cuerpo);
  font-size: 0.9rem;
  padding: 0.7rem 1rem;
  outline: none;
  transition: border-color var(--transicion), box-shadow var(--transicion);
}

.grupo-campo input::placeholder { color: rgba(196, 186, 216, 0.3); }

.grupo-campo input:focus {
  border-color: var(--dorado);
  box-shadow: 0 0 0 3px rgba(200, 162, 50, 0.1);
}

.btn-enviar {
  background: transparent;
  color: var(--dorado-claro);
  border: 1px solid var(--dorado);
  border-radius: var(--radio);
  font-family: var(--fuente-titulo);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.8rem 2rem;
  cursor: pointer;
  align-self: flex-start;
  transition: background var(--transicion), box-shadow var(--transicion), color var(--transicion);
}

.btn-enviar:hover {
  background: rgba(200, 162, 50, 0.12);
  box-shadow: 0 0 24px rgba(200, 162, 50, 0.2);
  color: #fff;
}

.exito-mensaje {
  background: rgba(200, 162, 50, 0.07);
  border: 1px solid rgba(200, 162, 50, 0.3);
  color: var(--dorado-claro);
  border-radius: var(--radio);
  padding: 0.7rem 1rem;
  font-size: 0.88rem;
}

/* ================================================================
   FOOTER
================================================================ */
.site-footer {
  border-top: 1px solid var(--borde-dorado);
  padding: 1.8rem 2rem;
  margin-top: 2rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.footer-nombre {
  font-family: var(--fuente-titulo);
  font-size: 0.82rem;
  color: var(--dorado);
  letter-spacing: 0.12em;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--texto-suave);
  transition: color var(--transicion);
  letter-spacing: 0.05em;
}

.footer-links a:hover { color: var(--dorado-claro); }

.footer-copy {
  font-size: 0.76rem;
  color: rgba(196, 186, 216, 0.45);
}

/* ================================================================
   ANIMACION de entrada para el hero
================================================================ */
@keyframes aparecer {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-contenido { animation: aparecer 1s ease both; }

/* ================================================================
   RESPONSIVO — Tablet
================================================================ */
@media (max-width: 900px) {
  .tarjetas-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .seccion {
    padding: 3rem 1.5rem;
  }

  .hero-titulo {
    font-size: clamp(1.8rem, 5vw, 2.8rem);
  }
}

/* ================================================================
   RESPONSIVO — Mobile
================================================================ */
@media (max-width: 580px) {
  .site-header {
    padding: 0.75rem 1rem;
  }

  .main-nav {
    gap: 0.5rem 1rem;
  }

  .main-nav a {
    font-size: 0.6rem;
    letter-spacing: 0.1em;
  }

  .hero-overlay {
    padding: 5rem 1.2rem 3rem;
  }

  .hero-titulo {
    font-size: clamp(1.6rem, 8vw, 2.2rem);
  }

  .hero-bio {
    font-size: 0.92rem;
  }

  .btn-cta {
    padding: 0.85rem 2rem;
    font-size: 0.7rem;
  }

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

  .seccion {
    padding: 2.5rem 1rem;
  }

  .fila-formulario {
    flex-direction: column;
  }

  .grupo-campo {
    min-width: unset;
    width: 100%;
  }

  .btn-enviar {
    width: 100%;
    text-align: center;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}