:root {
  --bg-green-main: #3edca2;
  --bg-green-card: #45e0a7;
  --accent-pink: #ff2e93;
  --accent-purple: #482353;
  --accent-purple-light: #5d2b6b;
  --text-white: #ffffff;
  --text-dark: #1b4d3e;
  --font-main: 'Montserrat', sans-serif;
  --font-script: 'Pacifico', cursive;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-green-main);
  /* Textura de curvas topográficas SVG de fondo */
  background-image: radial-gradient(ellipse at 50% 50%, rgba(255,255,255,0.15) 0%, transparent 80%),
                    repeating-radial-gradient(circle at 50% 50%, transparent 0, transparent 40px, rgba(27, 77, 62, 0.06) 41px, transparent 43px);
  font-family: var(--font-main);
  color: var(--text-white);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 40px 15px;
}

.card-container {
  width: 100%;
  max-width: 760px;
  background-color: var(--bg-green-card);
  border-radius: 32px;
  padding: 55px 40px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  text-align: center;
}

/* Encabezado */
.header {
  margin-bottom: 30px;
}

.logo-utn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.logo-utn i {
  font-size: 3.5rem;
  color: var(--accent-pink);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  text-align: left;
}

.logo-text .top {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text-white);
}

.logo-text .mid {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent-purple);
}

.logo-text .script {
  font-family: var(--font-script);
  font-size: 1.6rem;
  color: var(--text-white);
  margin-top: -6px;
}

/* Secciones */
.section {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 35px;
}

.intro-desc {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--text-white);
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
  max-width: 650px;
}

/* Badges e Insignias */
.badge {
  display: inline-block;
  padding: 10px 36px;
  border-radius: 50px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.badge-pink {
  background-color: var(--accent-pink);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(255, 46, 147, 0.3);
}

.badge-sub {
  display: inline-block;
  padding: 8px 26px;
  border-radius: 50px;
  font-weight: 800;
  font-size: 0.95rem;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.badge-purple {
  background-color: var(--accent-purple);
  color: #ffffff;
}

/* Cuadros de Información */
.info-card-purple {
  background-color: var(--accent-purple);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  padding: 22px 28px;
  border-radius: 18px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

/* Botones */
.btn-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--accent-purple);
  color: #ffffff;
  text-decoration: none;
  border-radius: 50px;
  padding: 10px 26px;
  font-weight: 700;
  font-size: 0.95rem;
  margin: 6px 0 12px 0;
  width: fit-content;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: all 0.2s ease;
}

.btn-action:hover {
  transform: translateY(-2px);
  background-color: var(--accent-purple-light);
}

.btn-action i {
  font-size: 1.2rem;
  color: var(--accent-pink);
}

.btn-action small {
  font-size: 0.8rem;
  display: block;
}

.btn-action-icon {
  background-color: var(--accent-purple);
  color: #ffffff;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.2rem;
  margin-bottom: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  transition: all 0.2s ease;
}

.btn-action-icon i {
  color: var(--accent-pink);
}

.btn-action-icon:hover {
  transform: scale(1.08);
}

/* Galería de Fotos Rotadas */
.photo-gallery {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin: 25px 0 40px 0;
  width: 100%;
}

.polaroid-wrapper {
  position: relative;
  width: 85%;
  max-width: 480px;
  background-color: #ffffff;
  padding: 8px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  margin: 0 auto;
  transition: transform 0.3s ease;
}

.polaroid-wrapper:hover {
  transform: scale(1.03) rotate(0deg) !important;
  z-index: 5;
}

.photo-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.rot-left { transform: rotate(-3.5deg); }
.rot-right { transform: rotate(3deg); }
.rot-left-sm { transform: rotate(-2deg); }
.rot-right-sm { transform: rotate(2.5deg); }

.emoji-heart {
  position: absolute;
  bottom: -12px;
  right: -8px;
  font-size: 1.8rem;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.heart-left {
  right: auto;
  left: -8px;
}

/* Utilidades */
.text-pink { color: var(--accent-pink); font-weight: 800; }
.mt-2 { margin-top: 12px; }