/* ---------------------------------------------------------------
   alejoortga.com
   Home: apps (PicPoint, Manifesto, LIRVI), Acerca de y hora de Bogotá.
   Una sola fuente externa (Source Serif 4, licencia libre SIL OFL).
   --------------------------------------------------------------- */

:root {
  --negro:      #000;
  --t-nombre:   rgba(255, 255, 255, 0.92);
  --t-etiqueta: rgba(255, 255, 255, 0.45);
  --t-tenue:    rgba(255, 255, 255, 0.35);
  --acento:     #ff4d3d;

  --serif: "Source Serif 4", ui-serif, "Iowan Old Style", Georgia, serif;
  --sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans",
           Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--negro);
  color: var(--t-etiqueta);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

:focus-visible {
  outline: 2px solid var(--acento);
  outline-offset: 4px;
}

/* --- Reloj -------------------------------------------------------- */

.reloj {
  position: fixed;
  top: 1.5rem;
  right: 1.75rem;
  z-index: 30;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--t-etiqueta);
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}

.reloj-linea {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.reloj .punto {
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--acento);
  animation: latir 2.4s ease-in-out infinite;
}

@keyframes latir {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.25; }
}

.reloj .zona {
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-tenue);
}

/* --- Cabecera ----------------------------------------------------- */

html { scroll-behavior: smooth; }

body { display: block; }

.cabecera, .intro, .about {
  width: min(100% - 3rem, 72rem);
  margin-inline: auto;
}

.intro p, .about-texto p { max-width: 38rem; }

.cabecera { padding-top: 4.5rem; }

.marca {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  background: var(--t-nombre);
  color: #000;
  font-family: var(--serif);
  font-size: 1.1rem;
  text-decoration: none;
}

.nombre {
  margin: 1.1rem 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--t-nombre);
}

.sub {
  margin: 0.35rem 0 0;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-tenue);
}

.menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.75rem;
  font-size: 0.8125rem;
}

.menu a, .idiomas button {
  color: var(--t-etiqueta);
  text-decoration: none;
  transition: color 0.2s;
}

.menu a:hover, .idiomas button:hover,
.idiomas button[aria-pressed="true"] { color: var(--t-nombre); }

.idiomas { margin-left: auto; display: inline-flex; gap: 0.75rem; }

.idiomas button {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  cursor: pointer;
}

/* --- Intro -------------------------------------------------------- */

.intro { margin-top: 3rem; scroll-margin-top: 2rem; }

.intro p {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--t-nombre);
}

.intro .menor { color: var(--t-etiqueta); font-size: 0.875rem; }

/* --- Rejilla de apps ---------------------------------------------- */

.rejilla {
  width: min(100% - 3rem, 72rem);
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.app {
  display: flex;
  flex-direction: column;
  color: var(--t-nombre);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 1.25rem;
  background: #0d0d0d;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
}

a.app:hover { border-color: rgba(255, 255, 255, 0.22); transform: translateY(-3px); }

.visual {
  position: relative;
  display: block;
  height: 24rem;
  overflow: hidden;
  background: #151515;
}

.app-picpoint .visual { background: radial-gradient(circle at 50% 0, #3a2a28, #151515 70%); }
.app-manifesto .visual { background: radial-gradient(circle at 50% 0, #3a3220, #151515 70%); }
.visual-lirvi { background: radial-gradient(circle at 50% 0, #232c4a, #151515 70%); display: grid; place-items: center; }

.shot {
  position: absolute;
  top: 2.25rem;
  width: 52%;
  border-radius: 1.4rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
  transition: transform 0.5s ease;
}
.shot-a { left: 50%; margin-left: -29%; width: 58%; }
a.app:hover .shot-a { transform: translateY(-6px); }

.wordmark {
  font-family: var(--serif);
  font-size: 2.6rem;
  letter-spacing: 0.3em;
  text-indent: 0.3em;
  color: rgba(255, 255, 255, 0.55);
}

.info {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
  padding: 1.5rem;
}

.app-cab { display: flex; align-items: center; gap: 0.9rem; }
.app-cab > span { display: flex; flex-direction: column; gap: 0.2rem; }

.icono {
  width: 3rem;
  height: 3rem;
  flex: none;
  border-radius: 22%;
  object-fit: cover;
}

.icono-lirvi {
  display: grid;
  place-items: center;
  background: #1c2338;
  color: var(--t-etiqueta);
  font-family: var(--serif);
  font-size: 1.4rem;
}

.app-nombre { font-family: var(--serif); font-size: 1.5rem; line-height: 1.1; }

.app-cat {
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--t-tenue);
}

.app-lema { font-size: 0.9375rem; color: var(--t-nombre); margin-top: 0.4rem; }

.app-desc { font-size: 0.8125rem; line-height: 1.6; color: var(--t-etiqueta); }

.app-ir {
  margin-top: auto;
  padding-top: 0.6rem;
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--t-tenue);
  transition: color 0.2s;
}
a.app:hover .app-ir { color: var(--acento); }

/* --- Acerca de ---------------------------------------------------- */

.about {
  margin-top: 5rem;
  padding-bottom: 3rem;
  scroll-margin-top: 2rem;
}

.etiqueta {
  margin: 0 0 1.25rem;
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-tenue);
}

.about-texto p {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--t-nombre);
}

.enlaces {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.8125rem;
}

.enlaces a {
  color: var(--t-etiqueta);
  text-decoration: underline;
  text-underline-offset: 0.25em;
  text-decoration-color: rgba(255, 255, 255, 0.25);
}
.enlaces a:hover { color: var(--acento); }

/* --- Pie ---------------------------------------------------------- */

.pie {
  padding: 0 1.5rem 1.75rem;
  text-align: center;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--t-tenue);
}

.pie p { margin: 0; }

/* --- Móvil -------------------------------------------------------- */

@media (max-width: 56rem) {
  .rejilla { grid-template-columns: 1fr; max-width: 28rem; }
  .visual { height: 22rem; }
}

@media (max-width: 46rem) {
  .reloj {
    top: 1rem;
    right: 1.25rem;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.05rem;
    font-size: 0.75rem;
  }
  .cabecera { padding-top: 4rem; }
}

/* --- Impresión ---------------------------------------------------- */

@media print {
  .reloj { display: none !important; }
  body { background: #fff; }
  .nombre, .intro p, .about-texto p { color: #000; }
  .pie { color: #444; }
}

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