:root {

  --novary-900: #5f2f21;
  --novary-800: #7b4531;
  --novary-700: #b56f46;

  --novary-600: #e9b27a;
  --novary-500: #f5d2ab;
  --novary-300: #fcf4ed;

  --novary-200: #fff9f4;
  --novary-100: #ffffff;
  --novary-white: #ffffff;

  --novary-accent: #e88a3d;
  --novary-accent-deep: #d76f22;
  --novary-accent-soft: #f8d7b7;

  --color-primario: var(--novary-900);
  --color-secundario: var(--novary-800);
  --color-acento: var(--novary-accent);
  --bg: linear-gradient(180deg, #fffaf5 0%, #f9efe5 52%, #f4e3d0 100%);

  --bg-card: rgba(255, 255, 255, 0.9);
  --texto-principal: #351d15;
  --texto-muted: #775848;

  --radius: 10px;

  --card-min: 290px;
  --card-max: 320px;
  --card-gap: 1.9rem;
  --panel-gap: 16px;
  --panel-width: 320px;

  --shadow: 0 18px 38px rgba(95, 47, 33, 0.16);
  --shadow-strong: 0 28px 56px rgba(95, 47, 33, 0.28);

  --novary-header: rgba(247, 207, 168, 0.66);
}

* {
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;

  font-family: Arial, sans-serif;

  overflow-x: hidden;
  margin: 0;
  background:
      radial-gradient(circle at top left, rgba(232, 138, 61, 0.2) 0%, transparent 26%),
      radial-gradient(circle at right 15% top 20%, rgba(181, 111, 70, 0.16) 0%, transparent 22%),
      var(--bg);
  color: var(--texto-principal);
}

main {
  display: flex;
}

/* Fondo de todo el body (detrás del contenido) */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background: url('../assets/logo.png') no-repeat center center !important;
  background-size: 45%; /* ajusta el tamaño */
  opacity: 0.05;
  z-index: -1;
}


/* ===================================================================
   SCROLLBAR ESTILIZADO (VERTICAL) — AZUL TENUE + FONDO BLANCO
   =================================================================== */
::-webkit-scrollbar {
  width: 0px;
}

header,
.hero-copy,
.footer {
  position: relative;
  z-index: 2;
}

header {
  background: var(--novary-accent-soft);
  color: var(--novary-white);
  border-bottom: var(--novary-800) 2px solid;
  padding: 20px; /* igual arriba y abajo */
  padding-top: 30px;
  text-align: center;
  position: relative;
  z-index: 1;
}

header h1, header h2, header p {
  margin: 0; /* elimina márgenes por defecto */
  line-height: 1.2; /* ajusta la altura de línea */
}

/* =============================== */
/* Footer siempre abajo */
.footer {
  padding: 100px;
  text-align: center;
  align-items: center;
  background: var(--novary-accent-soft);
  border-top: var(--novary-800) 2px solid;
  color: var(--novary-white);
  text-align: center;
  margin-top: auto;
}

.footer p {
    width: min(920px, calc(100% - 2.5rem));
    margin: 0 auto;
    padding: 0;
    box-sizing: border-box;
    text-align: center;
    color: var(--texto-principal) !important;
  }

footer {
  display: flex;
  justify-content: center;
}

.title-white {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #7a3b25 0%, #e88a3d 48%, #f4c28a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 10px 26px rgba(232, 138, 61, 0.12);
}

.title {
  font-size: 2rem;
  font-weight: bold;
  background: linear-gradient(135deg, #7a3b25 0%, #e88a3d 48%, #f4c28a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
  text-align: center;
} 


.slogan {
  margin: 0.8rem auto 0;
  max-width: 780px;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--texto-muted);
  font-weight: 600;
}

.hero-copy {
  width: min(980px, calc(100% - 2rem));
  margin: 0 auto;
  text-align: center;
}

.index-modules {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(var(--card-min), var(--card-max)));
  justify-content: center;
  align-items: start;
  column-gap: var(--card-gap);
  row-gap: 3.4rem;
  width: min(100%, 1440px);
  margin: 3.4rem auto 4rem;
  box-sizing: border-box;
}

.module-card {
  position: relative;
  display: flex;
  min-width: var(--card-min);
  min-height: 320px;
  margin-bottom: 280px;
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.98) 0%, rgba(253, 244, 236, 0.92) 100%);
  border: 1px solid rgba(232, 138, 61, 0.24);
  box-shadow: var(--shadow);
  overflow: visible;
  isolation: isolate;
  z-index: 1;
  transition:
    transform 0.32s ease,
    box-shadow 0.32s ease,
    border-color 0.32s ease;
}

.module-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    var(--card-illustration);
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  z-index: 0;
  pointer-events: none;
}

.module-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 247, 240, 0.8) 100%);
  z-index: 0;
}

.module-card:hover {
  transform: translateY(-10px) scale(1.03);
  border-color: rgba(232, 138, 61, 0.45);
  box-shadow: var(--shadow-strong);
  z-index: 20;
}

.card-front,
.card-description {
  position: relative;
  z-index: 1;
}

.card-front {
  min-height: 100%;
  padding: 1.55rem;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-kicker {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.38rem 0.78rem;
  border-radius: 999px;
  background: rgba(255, 247, 240, 1);
  border: 1px solid rgba(232, 138, 61, 0.25);
  color: var(--novary-800);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-title {
  margin: 0;
  background: black;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.5rem;
  text-align: center;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: #6f311e;
  text-wrap: balance;
}

.description {
    align-self: center;
    text-align: justify;
    border: var(--texto-principal) 1px solid;
    max-width: 1020px;
        width: min(1020px, calc(100% - 2.5rem));
        margin-top: 300px;
        margin: 20px auto;
        padding: 0 1.25rem;
        box-sizing: border-box;
    font-size: 1.1rem;
    color: var(--texto-muted);
    line-height: 1.6;
    backdrop-filter: blur(4px);
    background: rgba(255, 255, 255, 0.3);
    padding: 20px;
    border-radius: var(--radius);
    gap: 0.9rem;
}

.description p,
.description li {
    text-align: justify;
  line-height: 1.6;
    margin: 0 auto 1rem;
  color: var(--texto-muted); /* mantiene la coherencia con el estilo de la descripción */
}

.card-cost {
  margin: 0;
  font-size: 1.65rem;
  font-weight: 800;
  text-align: center;
  color: #16964c;
  text-shadow: 0 6px 14px rgba(22, 150, 76, 0.14);
}

.card-cost::before,
.card-cost::after {
  content: "";

  display: block;

  width: 100%;
  height: 2px;

  border-radius: 999px;

  background: #cecece;

  box-shadow: 0 0 10px var(--accent-glow);

  opacity: 0.8;
}

.card-summary {
  margin: 0;
  color: var(--texto-muted);
  font-size: 0.96rem;
  line-height: 1.65;
}

.card-button {
  margin-top: auto;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: fit-content;
  padding: 0.9rem 1.2rem;
  border-radius: 14px;
  text-decoration: none;
  color: var(--novary-white);
  font-weight: 700;
  background: linear-gradient(135deg, var(--novary-accent) 0%, var(--novary-accent-deep) 100%);
  box-shadow: 0 14px 24px rgba(232, 138, 61, 0.3);
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    filter 0.24s ease;
}

.card-description {
  position: absolute;
  left: 0;
  top: 100%;
  width: var(--panel-width);
  min-height: 100%;
  padding: 1.55rem;
  box-sizing: border-box;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(111, 49, 30, 1) 0%, rgba(232, 138, 61, 1) 100%);
  color: var(--novary-white);
  box-shadow: 0 24px 44px rgba(95, 47, 33, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.9rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-24px) scale(0.96);
  transform-origin: center top;
  z-index: 50;
  transition:
    opacity 0.26s ease,
    transform 0.34s cubic-bezier(0.2, 0.8, 0.2, 1),
    visibility 0.26s ease;
}

.card-description::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0)),
    var(--card-illustration);
  background-size: cover;
  background-position: center;
  opacity: 0.12;
  pointer-events: none;
}

.card-description > * {
  position: relative;
  z-index: 1;
}

.module-card:hover .card-description {
/* .module-card:focus-within .card-description*/
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0) scale(1);
}

.card-description h3 {
  margin: 0;
  font-size: 1.42rem;
  line-height: 1.1;
}

.card-description p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.7;
  color: rgba(255, 250, 246, 0.96);
}

.module-card--libraries {
  --card-illustration:
    linear-gradient(135deg, rgba(255, 202, 148, 0.2), rgba(111, 49, 30, 0.08)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='600' viewBox='0 0 600 600'%3E%3Cg fill='none' stroke='%23c16d2f' stroke-width='18' opacity='0.9'%3E%3Cpath d='M140 120h90v330h-90z'/%3E%3Cpath d='M255 92h92v358h-92z'/%3E%3Cpath d='M370 145h90v305h-90z'/%3E%3C/g%3E%3C/svg%3E");
}

.module-card--classroom {
  --card-illustration:
    linear-gradient(135deg, rgba(255, 202, 148, 0.18), rgba(111, 49, 30, 0.08)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='600' viewBox='0 0 600 600'%3E%3Cg fill='none' stroke='%23c16d2f' stroke-width='18' opacity='0.9'%3E%3Crect x='110' y='140' width='380' height='240' rx='24'/%3E%3Cpath d='M180 430h240'/%3E%3Cpath d='M195 205h115'/%3E%3Cpath d='M195 250h210'/%3E%3Ccircle cx='405' cy='230' r='34'/%3E%3C/g%3E%3C/svg%3E");
}

.module-card--admin {
  --card-illustration:
    linear-gradient(135deg, rgba(255, 202, 148, 0.18), rgba(111, 49, 30, 0.08)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='600' viewBox='0 0 600 600'%3E%3Cg fill='none' stroke='%23c16d2f' stroke-width='18' opacity='0.9'%3E%3Cpath d='M300 130l124 70v140l-124 70-124-70V200z'/%3E%3Ccircle cx='300' cy='270' r='52'/%3E%3Cpath d='M300 172v196'/%3E%3C/g%3E%3C/svg%3E");
}

.module-card--documents {
  --card-illustration:
    linear-gradient(135deg, rgba(255, 202, 148, 0.18), rgba(111, 49, 30, 0.08)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='600' viewBox='0 0 600 600'%3E%3Cg fill='none' stroke='%23c16d2f' stroke-width='18' opacity='0.9'%3E%3Cpath d='M190 110h150l70 70v310H190z'/%3E%3Cpath d='M340 110v95h95'/%3E%3Cpath d='M235 275h130'/%3E%3Cpath d='M235 332h130'/%3E%3Cpath d='M235 389h86'/%3E%3C/g%3E%3C/svg%3E");
}

@media (max-width: 1700px) {
  .index-modules {
    grid-template-columns: repeat(2, minmax(var(--card-min), var(--card-max)));
    row-gap: 4rem;
    padding: 0 1.5rem;
  }

  .module-card {
    margin-bottom: auto;
  }

  /* Las tarjetas marcadas como leftCards despliegan hacia la izquierda */
  .module-card.leftCards .card-description {
    top: 0;
    left: auto;
    right: calc(100% + var(--panel-gap));
    transform: translateX(24px) scale(0.96);
    transform-origin: right center;
  }

  .module-card .card-description {
    top: 0;
    left: calc(100% + var(--panel-gap));
    right: auto;
    transform: translateX(-24px) scale(0.96);
  }

  .module-card.leftCards:hover .card-description,
  .module-card.leftCards .card-description:hover {
    transform: translateX(0) scale(1);
  }
}

@media (max-width: 1360px) {
  .index-modules {
    grid-template-columns: repeat(1, minmax(var(--card-min), var(--card-max)));
    column-gap: calc(var(--panel-width) + var(--panel-gap) + 1.5rem);
    row-gap: 4rem;
    padding: 0 calc(var(--panel-width) + 2rem) 0 1.5rem;
  }

  .module-card.leftCards .card-description {
    left: calc(100% + var(--panel-gap));
    right: auto;
    transform: translateX(0) scale(1);
    transform-origin: left center;
  }

  .module-card .card-description {
    top: 0;
    left: calc(100% + var(--panel-gap));
    right: auto;
    transform: translateX(0px) scale(0.96);
  }

  .card-description {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateX(0) scale(1);
    }

}

@media (max-width: 750px) {
    .card-description {
        /* top: calc(100% + var(--panel-gap));  */
        /* left: 0; */
    } .index-modules {
        padding: 0;
    }
    .module-card {
        /* grid-template-columns: 1fr; */
        /* margin-bottom: calc(var(--panel-width) + 5rem); */
    }

    .card-description,
    .module-card:nth-child(2n) .card-description {
        display: none;
        /* margin-top: 1rem; */
    }
}

header.site-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  background: var(--novary-header);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(107, 58, 42, 0.18);
  top: 0;
  z-index: 10;
}

.site-nav {
  width: min(1120px, 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.site-nav .nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 130px;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(107, 58, 42, 0.16);
  background: rgba(255, 255, 255, 0.72);
  color: var(--texto-principal);
  text-decoration: none;
  font-weight: 700;
  transition:
    transform 0.22s ease,
    background 0.22s ease,
    box-shadow 0.22s ease,
    color 0.22s ease;
}

.site-nav .nav-link:hover {
  background: rgba(232, 138, 61, 0.92);
  color: var(--novary-white);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(107, 58, 42, 0.14);
}

.site-nav .nav-link.active {
  background: linear-gradient(135deg, #7a3b25 0%, #e88a3d 100%);
  color: var(--novary-white);
  box-shadow: 0 14px 28px rgba(107, 58, 42, 0.16);
}

.hero-shell {
  width: min(1080px, calc(100% - 2.5rem));
  margin: 2.2rem auto 0;
  text-align: center;
}

.description {
  align-self: center;
  border: 1px solid rgba(53, 29, 21, 0.18);
  width: min(1020px, calc(100% - 2.5rem));
  margin: 20px auto;
  padding: 0 1.25rem;
  font-size: 1.1rem;
  color: var(--texto-muted);
  backdrop-filter: blur(4px);
  background: rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
}

footer.site-footer {
  position: relative;
  margin-top: 100px;
  padding: 1.8rem 1.5rem 1.2rem;
  background: transparent;
  border-top: none;
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  min-height: 92px;
  bottom: 0;
}

footer.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 200px;
  right: .5rem;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(107, 58, 42, 0.65) 18%, rgba(232, 138, 61, 0.95) 50%, rgba(107, 58, 42, 0.65) 82%, transparent 100%);
}

.footer-logo {
  width: 200px;
  min-width: 200px;
  position: absolute;
  aspect-ratio: 1/1;
  object-fit: contain;
  opacity: 1;
  filter: drop-shadow(0 10px 18px rgba(107, 58, 42, 0.18));
}

@media (max-width: 1000px) {
  footer.site-footer {
    padding: 10px;
  }
  footer.site-footer::before {
    left: 170px;
    right: 1rem;
  }
}

@media (max-width: 720px) {
  header.site-header {
    padding: 1rem;
  }

  .site-nav {
    gap: 0.6rem;
  }

  .site-nav .nav-link {
    min-width: 0;
    flex: 1 1 140px;
  }

  .hero-shell {
    width: min(100%, calc(100% - 1.5rem));
  }
}