/* Rumba-inspired Aesthetic for Piuke */

:root {
  --bg-color: #ffffff;
  --text-color: #1a1a1a;
  --accent-color: #000000;
  --secondary-text: #6c757d;
  --section-padding: 8rem 0;
  --nav-height: 80px;
}

html {
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: "Inter", sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.display-4.text-uppercase,
.display-5.text-uppercase {
  letter-spacing: 0.5pt !important;
}

.tracking-tight {
  letter-spacing: -0.03em;
}
.tracking-wide {
  letter-spacing: 0.1em;
}
.tracking-wider {
  letter-spacing: 0.2em;
}
.tracking-widest {
  letter-spacing: 0.3em;
}

/* Navbar */
.rumba-nav {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding-top: 1rem;
  padding-bottom: 1rem;
  transition: all 0.3s ease;
}

/* Transparent navbar state - Added to fix the background issue */
.rumba-nav.navbar-transparent {
  background-color: transparent !important;
  backdrop-filter: none !important;
}

.navbar-transparent .nav-link {
  color: #fff !important;
}

.navbar-transparent .nav-link::after {
  background-color: #fff !important;
}

.navbar-transparent .navbar-logo {
  filter: brightness(0) invert(1);
}

.rumba-nav .navbar-brand {
  padding: 0;
  margin: 0;
}

.navbar-logo {
  height: 50px;
  width: auto;
  transition: transform 0.3s ease;
}

.navbar-logo:hover {
  transform: scale(1.05);
}

.rumba-nav .nav-link {
  color: var(--text-color);
  font-size: 0.8rem;
  margin-left: 1.5rem;
  position: relative;
}

.rumba-nav .nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: var(--text-color);
  transition: width 0.3s ease;
}

.rumba-nav .nav-link:hover::after,
.rumba-nav .nav-link.active::after {
  width: 100%;
}

.rumba-nav .nav-link.dropdown-toggle::after {
  border: none;
  margin-left: 0;
  vertical-align: 0;
}

.rumba-nav .dropdown-menu {
  border: none;
  border-radius: 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
}

.rumba-nav .dropdown-item {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.5rem 1.5rem;
  color: var(--text-color);
  font-weight: 600;
}

.rumba-nav .dropdown-item:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

/* Hero Section */
.hero-section {
  height: 100vh;
  background-color: #000;
  background-image: url("assets/img/fondo/piuke_centro.png");
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

/* En móvil: recortar (cover) para que los personajes se vean grandes y centrados,
   aunque se corten las piernas de la artista de arriba.
   Ajustá el segundo valor de background-position para subir/bajar el encuadre:
   valores más altos (ej. 70%) recortan más por arriba; más bajos (ej. 40%) muestran más arriba. */
@media (max-width: 768px) {
  .hero-section {
    background-size: cover;
    background-position: center 55%;
  }
}

/* Sections */
.section-padding {
  padding: var(--section-padding);
}

/* Images */
.image-wrapper {
  overflow: hidden;
  position: relative;
}

/* About Section Improvements */
.about-image-wrapper {
  max-height: 600px;
  width: 100%;
  border-radius: 4px; /* Slight rounding for polish */
}

.about-image-wrapper img {
  height: 600px; /* Force height to match wrapper for object-fit to work */
  width: 100%;
  object-fit: cover;
  object-position: center 50%; /* Shifted down to crop top and show more bottom */
}

.about-text-col {
  padding-right: 3rem;
}

.about-text-col p {
  line-height: 1.9;
  font-size: 1.05rem;
}

@media (max-width: 991px) {
  .about-text-col {
    padding-right: 0;
  }
}

.grayscale-hover {
  filter: grayscale(100%);
  transition:
    filter 0.5s ease,
    transform 0.5s ease;
}

.grayscale-hover:hover {
  filter: grayscale(0%);
  transform: scale(1.02);
}

/* Shows */
.show-block {
  min-height: 60vh;
}

.text-light-50 {
  color: rgba(255, 255, 255, 0.7);
}

/* Trajectory */
.trajectory-item {
  transition: background-color 0.3s ease;
}

.trajectory-item:hover {
  background-color: rgba(0, 0, 0, 0.02);
}

/* Contact */
.social-links a {
  font-size: 0.8rem;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.social-links a:hover {
  opacity: 1;
}

/* Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

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

/* Navbar Transparency functionality */
.rumba-nav.navbar-transparent {
  background-color: transparent !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}

.rumba-nav.navbar-transparent .nav-link {
  color: #ffffff !important;
}

.rumba-nav.navbar-transparent .nav-link::after {
  background-color: #ffffff !important;
}

/* Ensure dropdown menu stays white with dark text even when navbar is transparent */
.rumba-nav.navbar-transparent .dropdown-menu {
  background-color: #ffffff;
}

.rumba-nav.navbar-transparent .dropdown-item {
  color: var(--text-color);
}

/* Force white toggler when transparent */
.rumba-nav.navbar-transparent .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.5);
}

/* Contact Form Styles */
.contact-form .form-control {
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  border-radius: 0;
  padding: 0.8rem 1rem;
}

.contact-form .form-control:focus {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  box-shadow: none;
  color: #fff;
}

.contact-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.input-position-wrapper {
  position: relative;
}

.btn-clear-input {
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  display: none; /* Hidden by default */
  z-index: 5;
}

.btn-clear-input:hover {
  color: #fff;
}

/* For textarea, position the clear text button differently */
.input-position-wrapper textarea + .btn-clear-input {
  top: 15px;
  transform: none;
}

/* Accordion Button Toggle Text Logic */
.btn-link[aria-expanded="true"] .collapsed-text {
  display: none;
}
.btn-link[aria-expanded="true"] .expanded-text {
  display: inline !important;
}

/* Formation Boxes as Buttons */
.formation-box {
  text-decoration: none !important;
  color: inherit !important;
  transition: all 0.3s ease;
  display: block;
}

.formation-box:hover {
  background-color: #000 !important;
  border-color: #000 !important;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.formation-box:hover h3,
.formation-box:hover p {
  color: #fff !important;
}

/* Center pedagogy description for all languages */
.pedagogy-long-desc {
  text-align: center;
}