/* ============================================================
   VARIABLES GLOBALES
   ============================================================ */
:root {
  /* Colores */
  --color-bg:          #0a0a0a;
  --color-surface:     #141414;
  --color-surface-2:   #1e1e1e;
  --color-border:      #2a2a2a;
  --color-accent:      #c8f135;   /* Verde lima vibrante*/
  --color-accent-dark: #a3c822;
  --color-text:        #f0f0f0;
  --color-text-muted:  #868686;
  --color-white:       #ffffff;

  /* Tipografía */
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Espaciado base en rem */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  7rem;

  /* Layout */
  --container-max: 75rem;   /* 1200px */
  --container-pad: 1.25rem; /* padding lateral en móvil */

  /* Bordes y radios */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;

  /* Transiciones */
  --transition-fast:   0.2s ease;
  --transition-normal: 0.4s ease;
  --transition-slow:   0.7s cubic-bezier(0.16, 1, 0.3, 1);

  /* Header */
  --header-h: 4rem;
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%; /* 1rem = 16px */
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul { list-style: none; }
/* ============================================================
   CONTENEDOR CENTRALIZADO
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ============================================================
   ANIMACIÓN DE REVEAL (scroll)
   En JS .is-visible cuando entra al viewport
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(2.5rem);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delays para stagger */
.reveal--delay-1 { transition-delay: 0.08s; }
.reveal--delay-2 { transition-delay: 0.16s; }
.reveal--delay-3 { transition-delay: 0.26s; }

/* ============================================================
   BOTONES
   ============================================================ */
.btn {
  display: inline-flex;
  justify-content: center;
  width: 100%;
  gap: 0.8rem;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

/* Botón principal */
.btn--primary {
  background-color: var(--color-accent);
  color: #0a0a0a;
  border-color: var(--color-accent);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
}

/* Botón outline*/
.btn--outline {
  background-color: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn--outline:hover,
.btn--outline:focus-visible {
  background-color: var(--color-accent);
  color: #0a0a0a;
  transform: translateY(-2px);
}

/* Ancho completo de formulario */
.btn--full {
  width: 100%;
  justify-content: center;
}

/* ============================================================
   TIPOGRAFÍA COMPARTIDA
   ============================================================ */
.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.80rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.05;
  letter-spacing: 0.06em;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  text-align: center;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 38rem;
  margin-inline: auto;
  text-align: center;
  padding-right: 15px;
  padding-left: 15px;
}

.section-header {
  margin-bottom: var(--space-lg);
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  /* En JS .scrolled para oscurecerlo */
  background-color: transparent;
  transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal);
}

.site-header.scrolled {
  background-color: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  word-break: break-word;
  letter-spacing: 0.05em;
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.logo:hover { color: var(--color-accent); }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-size: 1rem;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.nav-link:hover { color: var(--color-accent); }

.nav-cta {
  font-size: 1rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;  
  border-radius: var(--radius-sm);
  background-color: var(--color-accent);
  color: #0a0a0a;
  transition: background-color var(--transition-slow), transform var(--transition-slow);
}

.nav-cta:hover {
  background-color: var(--color-accent-dark);
  transform: translateY(-1px);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* ── PLACEHOLDER DE IMAGEN ─*/
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('img/originalhero1.png');
  background-size: cover;
  background-position: center;
  /* Efecto parallax suave — manejado por JS */
  will-change: transform;
}


.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 10, 0.2) 0%,
    rgba(10, 10, 10, 0.70) 50%,
    rgba(10, 10, 10, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-h) + var(--space-lg));
  padding-bottom: var(--space-xl);
}

.hero-eyebrow {
  font-size: 0.90rem;
  padding-left: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 14vw, 10rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: rgba(240, 240, 240, 0.856);
  max-width: 40rem;
  padding-left: 10px;
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

/* Flecha de scroll pulsante */
.scroll-arrow {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  translate: -50% 0;
  z-index: 1;
  color: var(--color-white);
  opacity: 0.6;
  animation: pulse-down 2s ease-in-out infinite;
  transition: opacity var(--transition-fast);
}

.scroll-arrow:hover { opacity: 1; }

@keyframes pulse-down {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}

/* ============================================================
   STATS
   ============================================================ */
.stats {
  padding-block: var(--space-lg);
  background-color: var(--color-accent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  text-align: center;
  gap: var(--space-sm);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--space-sm);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 1;
  color: #0a0a0a;
}

.stat-label {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(10, 10, 10, 0.65);
}



/* ============================================================
   NOSOTROS
   ============================================================ */
.nosotros {
  padding-block: var(--space-xl);
  background-color: var(--color-surface);
}

.nosotros-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.nosotros-img-wrap {
  position: relative;
}

/* ── PLACEHOLDER IMAGEN NOSOTROS ──*/
.nosotros-img {
  width: 100%;
  height: 28rem;
  border-radius: var(--radius-lg);
  background-color: var(--color-surface-2);
  background-image: url(img/nosotrosfoto.webp);
  background-size: cover;
  background-position: center top;
}

/* Tarjeta flotante sobre la imagen */
.nosotros-float-card {
  position: absolute;
  bottom: -1.5rem;
  right: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1.5rem;
  background-color: var(--color-accent);
  border-radius: var(--radius-md);
  box-shadow: 0 1rem 2rem rgba(0,0,0,0.4);
  color: #0a0a0a;
}

.float-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.float-text {
  font-size: 0.9rem;
  font-weight: 700;
  max-width: 10rem;
  line-height: 1.3;
}

.nosotros-text {
  padding-top: 1rem; /* espacio para la tarjeta flotante en móvil */
}

.nosotros-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  line-height: 1.75;
  text-align: center;
  padding-left: 10px;
  padding-right: 10px;
}


/* ============================================================
   CANCHAS
   ============================================================ */
.canchas {
  padding-block: var(--space-xl);
}

.cards-grid {
  display: grid;
  gap: 3rem;
  padding: 1.3px;
  /* En móvil 1 columna y Desktop 3 columnas */
  grid-template-columns: 1fr;
}

.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent);
}

.card-img-wrap {
  position: relative;
  overflow: hidden;
}

/* ── IMÁGENES DE CANCHAS ── */
.card-img {
  height: 22rem;
  background-color:
  var(--color-surface-2);
  background-size: cover;
  background-position: center;
  transition: transform 0.3s ease;
}

.card:hover .card-img { transform: scale(1.05); }


.card-img--1 { background-image : url(img/azulcancha.jpeg); }
.card-img--2 { background-image : url(img/cancharoja.jpeg); }
.card-img--3 { background-image : url(img/barcancha.jpeg); }
.card-img--4 { background-image : url(img/canchanegra.webp); }

.card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.2rem 0.75rem;
  border-radius: 1.4rem;
  background-color: var(--color-accent);
  color: #0a0a0a;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}


.card-body {
  padding: 1.2rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.05em;
  color: var(--color-white);
  padding-left: 20px;
}

.card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  flex: 1;
  text-align: center;
  padding-bottom: 8px;
  padding-left: 10px;
  padding-right: 15px;

}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonios {
  padding-block: var(--space-lg);
}

.testimonios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.testimonio {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color var(--transition-normal);
}

.testimonio:hover { border-color: var(--color-accent); }

.testimonio-texto {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.75;
  font-style: italic;
}

.testimonio-autor {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.testimonio-autor strong {
  font-size: 0.9375rem;
  color: var(--color-white);
}

.testimonio-autor span {
  font-size: 0.8125rem;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* ============================================================
   CONTACTO — Formulario WhatsApp
   ============================================================ */
.contacto {
  padding-block: var(--space-xl);
  background-color: var(--color-surface);
}

.contacto-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.contacto-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  line-height: 1.75;
  font-size: 1.0625rem;
  text-align: center;
  padding-left: 10px;
  padding-right: 10px;
}

/* Lista de datos de contacto */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.ci-icon {
  font-size: 1.1rem;
  line-height: 1.6;
  flex-shrink: 0;
}

/* ── FORMULARIO ── */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background-color: var(--color-surface-2);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

/* Estado de foco */
.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200, 241, 53, 0.15);
}

/* Estado de error */
.form-input.input--error { border-color: #e74c3c; }

/* Placeholder */
.form-input::placeholder { color: var(--color-text-muted); }

/* Color del picker de fecha en navegadores webkit */
.form-input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.6);
  cursor: pointer;
}

/* Selector */
.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-select option {
  background-color: var(--color-surface-2);
  color: var(--color-text);
}

/* Textarea */
.form-textarea {
  resize: vertical;
  min-height: 5rem;
}

/* Mensaje de error */
.form-error {
  font-size: 0.8125rem;
  color: #e74c3c;
  min-height: 1rem;
}


.required-mark {
  color: var(--color-accent);
  margin-left: 2px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  padding-block: var(--space-md);
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: var(--color-white);
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.social-link {
  color: var(--color-text-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.social-link:hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* ============================================================
   WHATSAPP FAB boton
   ============================================================ */
.whatsapp-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 200;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0.5rem 1.5rem rgba(37, 211, 102, 0.45);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  animation: fab-in 1.4s 0.05s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 0.75rem 2rem rgba(37, 211, 102, 0.55);
}

@keyframes fab-in {
  from { opacity: 0; transform: scale(0.5); }
  to   { opacity: 1; transform: scale(1); }
}


/* ============================================================
   NAV HAMBURGUESA — Mobile
   ============================================================ */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 101;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Animación X al abrir */
.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Nav oculta en mobile predeterminado */
.nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  flex-direction: column;
  align-items: center;
  gap: 0;
  background-color: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding-block: 1.5rem;
  z-index: 99;
}

.nav.is-open {
  display: flex;
}

.nav .nav-link,
.nav .nav-cta {
  width: 100%;
  text-align: center;
  padding: 1rem;
  font-size: 1.125rem;
}

.nav .nav-cta {
  margin-top: 0.5rem;
  border-radius: 0;
}


/* ============================================================
   MEDIA QUERIES — Tablet y Desktop
   ============================================================ */

/* ── Tablet: ≥ (600px) ── */
@media (min-width: 600px) {
  :root {
    --container-pad: 2rem;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-img {
    height: 20rem;
  }

  .testimonios-grid {
    grid-template-columns: repeat(2, 1fr);
  }

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}
}

/* ── Desktop: ≥ (992px) ── */
@media (min-width: 992px) {
  :root {
    --container-pad: 2.5rem;
    --header-h: 5rem;
  }


  /* Header: enlaces visibles */
  /* En desktop hamburguesa oculta, y navegación normal*/
.nav-toggle {
  display: none;
}

.nav {
    gap: 3rem;
  display: flex;
  position: static;
  flex-direction: row;
  background: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: none;
  padding-block: 0;
}

.nav .nav-link,
.nav .nav-cta {
  width: auto;
  padding: 0.5rem 1.25rem;
  font-size: 1rem;
}

.nav .nav-cta {
  margin-top: 0;
  border-radius: var(--radius-sm);
  animation: nav-pulse 1.5s ease-in-out 2s infinite;
  transition: background-color var(--transition-slow), transform var(--transition-slow);
}

@keyframes nav-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(215, 252, 83, 0.781); }
  50%       { box-shadow: 0 0 7px 8px rgba(0, 0, 0, 0.24); }
}


  /* Hero grande */
  .hero-content {
    max-width: 55rem;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }

  /* Canchas */

  .canchas .container {
    max-width: 90rem;
  }
  .cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.6rem;
  }

  /* Nosotros */
  .nosotros-inner {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .nosotros-img {
    height: 34rem;
  }

  .nosotros-float-card {
    right: -2rem;
  }

  .nosotros-text {
    padding-top: 0;
  }

  /* Testimonios */
  .testimonios-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Contacto */
  .contacto-inner {
    grid-template-columns: 1fr 1fr;
  }


  .whatsapp-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 4rem;
  }
}


/* ── Wide desktop: ≥ (1400px) ── */
@media (min-width: 1380px) {
  :root {
    --container-pad: 3rem;
  }
  
  /* Footer */
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}


/* ============================================================
   Acesibilidad
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}