/* styles_contact_guides.css
   Versión corregida: header no fijo en medio, sin animación del título, responsive, estrellitas.
*/

/* ============ VARIABLES ============ */
:root{
  --bg: #020202;
  --accent: #ffd400;     /* amarillo mágico (único) */
  --text: #d1d5db;
  --card: rgba(255,255,255,0.03);
  --glow: rgba(255,212,0,0.16);
  --shadow: rgba(0,0,0,0.6);
  --radius: 14px;
  --max-width: 1200px;
  --muted: rgba(255,255,255,0.12);
  --transition: 220ms;
  --site-header-height: 72px; /* valor por defecto, será actualizado por JS */
}

/* ============ RESET / BASE ============ */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: 'Montserrat', sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  position:relative;
  padding-bottom:140px; /* espacio para footer */
  overflow-x:hidden;
}

/* ============ PARTICULAS (ESTRELLITAS) ============ */
.particles{ position: fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden; mix-blend-mode: screen; }

/* estrella (dibujada con gradientes): propiedades controladas por JS vía variables CSS */
.star{
  position: absolute;
  width: var(--s, 8px);
  height: var(--s, 8px);
  transform: translate3d(var(--x,0px), var(--y,0px), 0) rotate(var(--r,0deg)) scale(var(--scale,1));
  opacity: var(--o,0.85);
  filter: blur(var(--b,0.4px));
  background:
    linear-gradient(45deg, var(--accent) 0 40%, transparent 42%),
    linear-gradient(-45deg, var(--accent) 0 40%, transparent 42%),
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.95), rgba(255,255,255,0.2) 30%, transparent 50%);
  border-radius: 2px;
  box-shadow: 0 0 calc(var(--b,1px)*6) rgba(255,212,0,0.12);
  animation: floatStar var(--d, 18s) linear infinite;
  will-change: transform, opacity;
}

@keyframes floatStar {
  0% { transform: translate3d(var(--x,0px), var(--y,0px),0) rotate(var(--r,0deg)) scale(var(--scale,1)); opacity: var(--o,0.9); }
  50% { opacity: calc(var(--o,0.9) - 0.15); }
  100% { transform: translate3d(calc(var(--x,0px) + var(--driftX, 60px)), -120vh, 0) rotate(calc(var(--r,0deg) + 360deg)) scale(var(--scale,1)); opacity: 0.18; }
}

@media (max-width:600px){
  .star{ filter: blur(0.6px); opacity:0.7; }
}

/* ============ HEADER HERO (ya no es fixed) ============ */
/* Ahora está en flujo normal: position: relative, con margin-top calculado por JS.
   Esto evita que quede flotando en medio de la página. */
/* CONTACT HEADER — centrado en flujo, sin transform/left */
.contact-header{
  position: relative;               /* en el flujo normal */
  width: 100%;
  max-width: var(--max-width);
  margin: calc(var(--site-header-height,72px) + 12px) auto 12px; /* se separa del header global */
  background: linear-gradient(180deg, rgba(255,255,255,0.012), rgba(255,255,255,0.006));
  border-radius: 12px;
  padding: 16px 22px;
  z-index: 20;
  box-shadow: 0 8px 30px var(--shadow), 0 0 26px var(--glow);
  border: 1px solid rgba(255,212,0,0.06);
  backdrop-filter: blur(8px);
  transition: transform 220ms ease, opacity 180ms ease;
  /* SIN left/transform para evitar desplazamiento horizontal inesperado */
}
.contact-header.hidden{
  transform: translateY(-6%);
  opacity: 0;
}



/* titulo SIN animación */
.contact-header h1{
  font-size: clamp(1.6rem, 2.4vw, 2.6rem);
  font-weight: 800;
  margin:0;
  background: linear-gradient(90deg, var(--accent), rgba(255,216,90,1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 6px 12px rgba(0,0,0,0.7);
}

/* subtitulo (opcional) */
.contact-header p{ margin-top:6px; color:var(--muted); font-size:0.95rem }

/* ============ CONTENT LAYOUT ============ */
/* CONTACT CONTAINER — centrado y sin desbordes */
.contact-container{
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px 20px;               /* padding-inline controlado para evitar overflow */
  display: grid;
  /* importante: usar minmax(0,1fr) para que la columna central no crezca más de lo permitido */
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 28px;
  /* margin-top se ajusta por JS; dejamos un valor suave por defecto */
  margin-top: 12px;
  z-index: 10;
  box-sizing: border-box;
  overflow: visible;
}

/* Mobile: 1 columna (no existe desborde) */
@media (max-width: 1000px){
  .contact-container{
    grid-template-columns: 1fr;
    padding: 18px;
    margin-top: 12px;
  }
}


/* ============ INTRO / EXPLICACION RÁPIDA ============ */
/* PAGE INTRO — cristal translúcido, buen contraste y centrado */
.page-intro{
  grid-column: 1 / -1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto 8px auto;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.008));
  border-radius: 12px;
  border: 1px solid rgba(255,212,0,0.04);
  color: var(--muted);
  box-shadow: 0 8px 24px rgba(0,0,0,0.55);
  backdrop-filter: blur(6px) saturate(1.05);
  box-sizing: border-box;
}

/* texto: lo hacemos legible y con contraste */
.page-intro p{
  margin: 0;
  font-size: 1rem;
  color: rgba(209,213,219,0.92);
}


/* ============ GUIDES LIST ============ */
.guides-list{ display:flex; flex-direction:column; gap:12px; align-items:stretch; }
.guides-list h2{
  color: var(--accent);
  font-size: clamp(1.2rem, 1.8vw, 2rem);
  margin-bottom:6px;
  text-shadow: 0 0 6px rgba(255,212,0,0.04);
}

.guide-card{
  background: var(--card);
  border-radius: 12px;
  padding: 14px;
  display:flex;
  gap:14px;
  align-items:center;
  border:1px solid rgba(255,212,0,0.04);
  box-shadow: 0 8px 26px rgba(0,0,0,0.5);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow:hidden;
}
.guide-card:hover{ transform: translateY(-6px); box-shadow: 0 18px 56px rgba(0,0,0,0.6); }
.guide-card.selected{ border-color: rgba(255,212,0,0.16); box-shadow: 0 20px 70px rgba(0,0,0,0.6), 0 0 36px var(--glow); transform: scale(1.02); }

.guide-picture{ width:84px; height:84px; border-radius:50%; object-fit:cover; border:3px solid var(--accent); flex-shrink:0; transition:transform var(--transition) }
.guide-picture:hover{ transform: scale(1.06); }

.guide-details h3{ margin:0; color:var(--accent); font-size:1.05rem; }
.guide-details p{ margin:6px 0 0 0; color:var(--text); font-size:0.95rem; }
.guide-details p strong{ color:var(--accent); }

.contact-btn{
  margin-left:auto;
  padding:8px 14px;
  border-radius:10px;
  border:none;
  background: var(--accent);
  color:#000;
  font-weight:800;
  cursor:pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}
.contact-btn:hover{ transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,0,0,0.55), 0 0 22px rgba(255,212,0,0.12); }

/* ============ CONTACT FORM ============ */
.contact-form{
  background: var(--card);
  border-radius: 12px;
  padding: 18px;
  border:1px solid rgba(255,212,0,0.04);
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  display:flex; flex-direction:column; gap:12px;
}
.contact-form h2{ margin:0; color:var(--accent); text-align:center; font-size:1.2rem; }

.form-group{ display:flex; flex-direction:column; gap:8px; }
.form-group label{ color:var(--accent); font-weight:700; font-size:0.95rem; }
.form-group input, .form-group textarea, .form-group select{
  padding:10px; border-radius:8px; background: rgba(16,16,16,0.85); border:1px solid rgba(255,255,255,0.04);
  color:var(--text); font-size:0.95rem;
}
.form-group textarea{ min-height:120px; resize:vertical; }
.form-group input:focus, .form-group textarea:focus{ outline:none; border-color:var(--accent); box-shadow:0 8px 28px rgba(255,212,0,0.06); }

.submit-btn{ padding:12px; border-radius:10px; border:none; background:var(--accent); color:#000; font-weight:800; cursor:pointer; }
.submit-btn:hover{ transform: translateY(-3px); box-shadow: 0 14px 40px rgba(0,0,0,0.55), 0 0 26px rgba(255,212,0,0.12); }

/* ============ HELPERS ============ */
.page-intro small{ color:var(--muted); display:block; margin-top:6px; font-size:0.92rem; }
.end-space{ height:100px }

/* ============ RESPONSIVE tweaks ============ */
@media (max-width:720px){
  .guide-picture{ width:72px; height:72px; }
  .contact-container{ grid-template-columns:1fr; gap:12px; margin-top:120px; padding:16px; }
  .contact-header{ margin-top: calc(var(--site-header-height) + 8px); padding:12px; width: calc(100% - 28px); }
  .contact-header h1{ font-size:1.8rem; }
}

/* ============ ACCESSIBILITY ============ */
:focus{ outline: 3px solid rgba(255,212,0,0.12); outline-offset:3px; }