@font-face {
  font-family: "Dune Rise";
  src: url("/fonts/Dune_Rise.otf") format("opentype"),
       url("/fonts/Dune_Rise.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --orange-neon: #FF5E00;
  --yellow: #FFD700;
  --black: #000000;
  --highlight: #FF8C00;
  --font-body: "Dune Rise", sans-serif;
  --font-display: "Dune Rise", sans-serif;
}

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

body {
  background-color: var(--black);
  color: var(--yellow);
  font-family: var(--font-body);
  scroll-behavior: smooth;
  font-size: 18px; /* aumentado para escritorio */
}

.screen {
  min-height: 100vh;
  width: 100%;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
}

.screen-1 {
  background-image: url("images/0ASIS_WEB_PEN/abstract-orange-powder-explosion-on-black-background-freeze-motion-of-orange-dust-particles-splash-free-photo.jpg");
}

.screen-2 {
  background-image: url('images/0ASIS_WEB_PEN/3929846fb3c1bcd0caa0add809a56d4e.jpg');
}

.screen-3 {
  background-image: url('images/0ASIS_WEB_PEN/palmeras_calidad_fondo.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.screen-4 {
  background-image: url("images/0ASIS_WEB_PEN/agua_fondo3.jpg");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.header .logo {
  height: 150px;
}

.header .main-title {
  font-size: 10rem;
  font-family: var(--font-display);
  color: var(--orange-neon);
  text-shadow: 0 0 10px var(--orange-neon);
}

.main-nav {
  margin-top: 1rem;
}

.main-nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
  gap: 2rem;
}

.main-nav a {
  color: var(--orange-neon);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: bold;
  font-size: 2rem;
  transition: color 0.3s ease;
}

.main-nav a:hover {
  color: var(--yellow);
}

/* === Pantalla 1: logo a la izquierda + título centrado === */
.screen-1 .header {
  position: absolute;
  top: 2rem;
  left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

/* logo pegado a la izquierda */
.screen-1 .header .logo {
  position: absolute;
  left: 10rem;
  top: 4rem;
  height: 160px;    /* ajústalo si hace falta */
  width: auto;
}

/* título “OASIS” centrado y grande */
.screen-1 .header .main-title {
  margin: 0;
  font-size: 10rem; /* ajústalo */
  margin-top: 2rem;
  text-align: center;
}

/* === Tagline justo debajo y centrado === */
.screen-1 .intro-block {
  position: relative;
  margin-top: 0;
  display: flex;
  justify-content: center;
}

.screen-1 .intro-block h2 {
  font-size: 2.2rem;
  color: #42FF00;
  text-shadow: 0 0 6px #42FF00;
  margin-top: 7rem;
  text-align: center;
}

.intro-text span {
  display: block;
  font-size: 4rem;
  margin-top: 0.5rem;
  font-weight: bold;
}

.buttons {
  margin-top: 2rem;
  margin-bottom: 2rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  text-align: center;
  justify-content: center;
}	

.btn {
  border: 2px solid var(--orange-neon);
  color: var(--yellow);
  background-color: transparent;
  font-weight: bold;
  border-radius: 5px;
  font-family: var(--font-display);
  text-decoration: none;
  transition: all 0.3s ease;
  justify-content: center;
}

.btn:hover {
  background: var(--yellow);
  color: #000;
  box-shadow: 0 0 15px var(--yellow);
}

.btn_main {
  border: 2px solid var(--orange-neon);
  color: var(--yellow);
  background-color: transparent;
  font-weight: bold;
  border-radius: 5px;
  font-family: var(--font-display);
  text-decoration: none;
  transition: all 0.3s ease;
  justify-content: center;
  font-size: 1.6rem;
  padding: 0.5rem 1.4rem;
}


.btn_main:hover {
  background: var(--yellow);
  color: #000;
  box-shadow: 0 0 15px var(--yellow);
}


.content {
  background: rgba(0, 0, 0, 0.8);
  padding: 3rem;
  border-radius: 10px;
  max-width: 1500px; /* antes 1000px */
  font-size: 2rem;  /* más grande en escritorio */
  margin: 0 auto;
}

.content h2 {
  font-size: 3rem;
  color: var(--orange-neon);
  font-family: var(--font-display);
  margin-bottom: 2rem;
  text-shadow: 0 0 6px var(--yellow);
}

.h2 {
  font-size: 3rem;
  color: var(--orange-neon);
  font-family: var(--font-display);
  margin-bottom: 2rem;
  text-shadow: 0 0 6px var(--yellow);
}


.card-group {
  display: flex;
  flex-wrap: nowrap;         /* evita que se bajen CAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRDS */
  gap: 1.2rem;
  justify-content: space-between;
  flex-direction: row;
}

.card {
  flex: 1 1 calc(25% - 1rem);
  min-width: 200px;
  background: rgba(20, 20, 20, 0.9);
  padding: 1.5rem;
  padding-bottom: 1.5rem;
  border-radius: 10px;
  text-align: left;
  box-shadow: 0 0 12px rgba(255, 94, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: hidden;
  overflow: relative;
}

.card-group .card .card-link {
  flex: 1 1 22%;              /* aproximadamente 25% - margen */
  min-width: 220px;
  max-width: 25%;
  box-sizing: border-box;
}

.card .btn {
  display: block;
  text-align: center;
}

.card .buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  text-align: center;
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.card:hover {
  transform: scale(1.03);
  box-shadow: 0 0 20px var(--orange-neon);
}

.card h3 {
  color: var(--orange-neon);
  font-size: 1.4rem;
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
  text-shadow: 0 0 6px var(--orange-neon);
}

.card p {
  color: var(--yellow);
  font-size: 1rem;
  line-height: 1.6;
}

.card-group a {
  all: unset;
  display: block;
}

.card-group a h3,
.card-group a p {
  color: var(--yellow);
  text-decoration: none;
  padding: 1rem;
}

.card-group a:hover h3,
.card-group a:hover p {
  color: var(--orange-neon);
}


.card-link {
  display: block;
  text-decoration: none;
  background: rgba(20, 20, 20, 0.9);
  padding: 1.5rem;
  border-radius: 10px;
  text-align: left;
  box-shadow: 0 0 12px rgba(255, 94, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--orange-neon);
}

.card-link h2 {
  color: var(--orange-neon);
  font-size: 1.4rem;
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
  text-shadow: 0 0 6px var(--orange-neon);
}

.card-link p {
  color: var(--orange-neon);
  font-size: 1rem;
  line-height: 1.6;
}

	
.extra-info img {
  width: 100%;
  max-width: 250px;
  height: auto;
  display: block;
  margin: 1rem auto;
  border-radius: 8px;
  box-shadow: 0 0 10px var(--yellow);
}

.card .extra-info {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  margin-top: 1rem;
  padding: 1rem;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: translateY(10px);
}

.card:hover .extra-info {
  max-height: 750px;
  opacity: 1;
  visibility: visible;
}


@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-footer {
  background-color: #000;
  color: var(--orange-neon);
  text-align: center;
  font-size: 0.9rem;
  padding: 2rem;
  border-top: 1px solid var(--orange-neon);
}

/* === Hero video (screen-1) === */
.hero-video-wrap {
  width: 100%;
  max-width: 980px;
  margin: 9rem auto 0;
  border: 2px solid var(--orange-neon);
  box-shadow: 0 0 20px rgba(255, 94, 0, 0.4);
  border-radius: 6px;
  overflow: hidden;
}
.hero-video {
  width: 100%;
  display: block;
}

/* === Screen-2 title === */
.screen2-title {
  font-size: 3rem;
  color: var(--orange-neon);
  font-family: var(--font-display);
  margin-bottom: 1.5rem;
  text-shadow: 0 0 8px var(--orange-neon);
}
.screen2-subtitle {
  font-size: 1.4rem;
  color: var(--yellow);
  text-shadow: none;
  letter-spacing: 0.05em;
}
.btn-sm {
  font-size: 0.85rem !important;
  padding: 0.4rem 1rem;
}
.btn-overview {
  display: inline-block;
  background: var(--yellow);
  color: #000;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: bold;
  padding: 1rem 3rem;
  border: 3px solid var(--yellow);
  border-radius: 6px;
  text-decoration: none;
  letter-spacing: 0.08em;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
  transition: all 0.3s ease;
}
.btn-overview:hover {
  background: transparent;
  color: var(--yellow);
  box-shadow: 0 0 35px rgba(255, 215, 0, 0.7);
  transform: scale(1.04);
}

@font-face {
  font-family: "Special Elite";
  src: url("/fonts/SpecialElite.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* === FAQ Accordion (screen-2) === */
.faq-section {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.faq-item {
  border: 1px solid var(--orange-neon);
  border-radius: 6px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: rgba(255, 94, 0, 0.08);
  border: none;
  color: var(--yellow);
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-align: left;
  padding: 1rem 1.4rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s;
  letter-spacing: 0.05em;
}
.faq-q:hover {
  background: rgba(255, 94, 0, 0.18);
}
.faq-q .faq-arrow {
  color: var(--orange-neon);
  font-size: 1.2rem;
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1.4rem;
  color: rgba(255, 215, 0, 0.85);
  font-family: "Special Elite", monospace;
  font-size: 1.05rem;
  line-height: 1.9;
  background: rgba(0, 0, 0, 0.6);
  border-top: 1px dashed rgba(255, 94, 0, 0.25);
}
.faq-a strong {
  color: var(--orange-neon);
  font-family: "Special Elite", monospace;
  letter-spacing: 0.05em;
}
.faq-a a {
  color: var(--orange-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 94, 0, 0.4);
  transition: color 0.2s, border-color 0.2s;
}
.faq-a a:hover {
  color: var(--yellow);
  border-bottom-color: var(--yellow);
}
.faq-a .faq-tag {
  display: inline-block;
  background: rgba(255, 94, 0, 0.15);
  border: 1px solid rgba(255, 94, 0, 0.4);
  color: var(--orange-neon);
  font-size: 0.72rem;
  padding: 0.1rem 0.5rem;
  border-radius: 3px;
  margin: 0 0.2rem;
  vertical-align: middle;
  font-family: "Special Elite", monospace;
}
.faq-a .faq-link-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px dashed rgba(255, 215, 0, 0.2);
}
.faq-a .faq-link-row a {
  font-family: "Dune Rise", sans-serif;
  font-size: 0.82rem;
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid var(--yellow);
  border-bottom: 1px solid var(--yellow);
  padding: 0.35rem 1rem;
  border-radius: 4px;
  color: var(--yellow);
  letter-spacing: 0.05em;
  transition: background 0.2s, box-shadow 0.2s;
}
.faq-a .faq-link-row a:hover {
  background: rgba(255, 215, 0, 0.18);
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
  color: var(--yellow);
  border-bottom: 1px solid var(--yellow);
}
.faq-item.open > .faq-a {
  max-height: 1200px;
  padding: 1rem 1.4rem;
}

/* Nested FAQ */
.faq-a-nested {
  padding: 0.5rem 0 !important;
  background: transparent;
}
.faq-nested {
  margin-top: 0;
  gap: 0.5rem;
}
.faq-item-sub {
  border-color: rgba(255, 94, 0, 0.3);
}
.faq-q-sub {
  font-size: 0.9rem;
  background: rgba(255, 94, 0, 0.04);
  padding: 0.7rem 1rem;
}
.faq-item-sub.open > .faq-a {
  max-height: 400px;
  padding: 0.8rem 1rem;
}

/* === Pub terminal panel (screen-2) === */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/JetBrainsMono-Regular.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/fonts/JetBrainsMono-Bold.woff2") format("woff2");
}

.pub-terminal {
  font-family: "JetBrains Mono", "Courier New", monospace;
  font-size: 1rem;
  border: 2px solid var(--orange-neon);
  box-shadow: 0 0 25px rgba(255, 94, 0, 0.2);
  position: relative;
  overflow: hidden;
}
.pub-terminal::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,0.08), rgba(0,0,0,0.08) 1px, transparent 1px, transparent 2px);
  z-index: 0;
}
.pub-terminal > * { position: relative; z-index: 1; }

.term-header {
  color: var(--orange-neon);
  text-align: center;
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 10px var(--orange-neon);
  border-bottom: 1px solid rgba(255, 94, 0, 0.3);
  padding-bottom: 1rem;
}
.term-prompt { color: var(--yellow); margin-right: 0.5rem; }

.term-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-bottom: 1.5rem;
}
.term-card {
  border: 1px solid rgba(255, 94, 0, 0.4);
  padding: 1rem 1.2rem;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 4px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.term-card:hover {
  border-color: var(--orange-neon);
  box-shadow: 0 0 12px rgba(255, 94, 0, 0.3);
}
.term-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px dashed rgba(255, 94, 0, 0.3);
}
.term-svc { color: var(--yellow); font-weight: bold; font-size: 0.95rem; }
.term-indicator { display: flex; align-items: center; gap: 6px; }
.term-dot { width: 10px; height: 10px; border-radius: 50%; }
.term-dot.online  { background: #42FF00; box-shadow: 0 0 8px #42FF00; animation: pulse-dot 2s infinite; }
.term-dot.offline { background: #ff3333; box-shadow: 0 0 8px #ff3333; }
.term-dot.checking{ background: var(--yellow); box-shadow: 0 0 8px var(--yellow); animation: pulse-dot 1s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:0.5} }

.term-status { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; }
.term-status.online  { color: #42FF00; }
.term-status.offline { color: #ff3333; }
.term-status.checking{ color: var(--yellow); }

.term-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: rgba(255, 215, 0, 0.6);
  margin: 0.3rem 0;
}
.term-row span { color: var(--orange-neon); font-weight: bold; }

.term-pubinfo {
  border: 1px dashed rgba(255, 94, 0, 0.3);
  padding: 0.8rem 1rem;
  margin-bottom: 1rem;
  background: rgba(0,0,0,0.4);
  border-radius: 4px;
  word-break: break-all;
}
.term-pubinfo-line {
  display: flex;
  gap: 1rem;
  font-size: 0.78rem;
  margin: 0.3rem 0;
  flex-wrap: wrap;
}
.term-label { color: var(--orange-neon); min-width: 80px; flex-shrink: 0; }
.term-val   { color: rgba(255, 215, 0, 0.7); font-family: "JetBrains Mono", monospace; }

.term-lastcheck {
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255, 215, 0, 0.4);
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 94, 0, 0.15);
}

/* ===== TABLET GRANDE (≤1024px) ===== */
@media (max-width: 1024px) {
  .screen-1 .header .logo {
    left: 3rem;
    top: 2rem;
    height: 110px;
  }
  .screen-1 .header .main-title {
    font-size: 7rem;
  }
  .hero-video-wrap {
    margin-top: 6rem;
    max-width: 720px;
  }
  .content {
    font-size: 1.4rem;
    padding: 2rem 1.5rem;
  }
  .btn_main {
    font-size: 1.2rem;
  }
  .btn-overview {
    font-size: 1.5rem;
    padding: 0.8rem 2rem;
  }
}

/* ===== TABLET / MÓVIL LANDSCAPE (≤768px) ===== */
@media (max-width: 768px) {
  /* Fix background fixed — no funciona bien en iOS */
  .screen {
    background-attachment: scroll;
    padding: 2.5rem 1.2rem;
  }

  /* Header screen-1: apilado vertical centrado */
  .screen-1 .header {
    position: absolute;
    top: 1.2rem;
    left: 0; right: 0;
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
  .screen-1 .header .logo {
    position: relative;
    left: auto; top: auto;
    height: 65px;
    margin: 0 auto;
  }
  .screen-1 .header .main-title,
  .header .main-title {
    font-size: 4.5rem;
    margin-top: 0.4rem;
  }
  .screen-1 .intro-block h2 {
    font-size: 1.3rem;
    margin-top: 2.5rem;
  }

  .hero-video-wrap {
    margin-top: 1.8rem;
    max-width: 100%;
  }

  .buttons {
    gap: 0.7rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
  }
  .btn_main {
    font-size: 0.95rem;
    padding: 0.4rem 0.9rem;
  }

  .content {
    font-size: 1rem;
    padding: 1.5rem 1rem;
  }
  .content h2 { font-size: 1.7rem; }

  .screen2-title { font-size: 1.8rem; }
  .screen2-subtitle { font-size: 0.95rem; }

  .btn-overview {
    font-size: 1.1rem;
    padding: 0.7rem 1.5rem;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }

  .faq-q {
    font-size: 0.85rem;
    padding: 0.8rem 1rem;
  }
  .faq-a { font-size: 0.85rem; }

  .term-grid { grid-template-columns: 1fr; }
  .term-header { font-size: 0.9rem; letter-spacing: 0.1em; }

  .card-group { flex-direction: column; }
  .card-group .card { flex: 1 1 100%; max-width: 100%; }
  .card h3 { font-size: 1.1rem; }
  .card p  { font-size: 0.9rem; }
  .card .btn { display: block; text-align: center; }
  .card .buttons { justify-content: center; gap: 0.8rem; margin-top: 0.8rem; }
  .card .extra-info {
    max-height: 0; overflow: hidden; opacity: 0; visibility: hidden;
    margin-top: 0;
    transition: max-height 0.4s ease, opacity 0.4s ease, margin-top 0.4s ease;
  }
  .card.expanded .extra-info,
  .card:hover .extra-info {
    max-height: 750px; opacity: 1; visibility: visible; margin-top: 1rem;
  }
}

/* ===== MÓVIL PORTRAIT (≤480px) ===== */
@media (max-width: 480px) {
  .screen { padding: 1.5rem 0.8rem; }

  .screen-1 .header .logo {
    height: 50px;
  }
  .screen-1 .header .main-title,
  .header .main-title {
    font-size: 3rem !important;
    margin-top: 0.3rem;
    line-height: 1.1;
  }
  .screen-1 .intro-block h2 {
    font-size: 1rem;
    margin-top: 1.8rem;
  }

  .hero-video-wrap { margin-top: 1.2rem; }

  .buttons { gap: 0.5rem; margin-top: 0.8rem; margin-bottom: 0.8rem; }
  .btn_main {
    font-size: 0.8rem;
    padding: 0.35rem 0.7rem;
  }

  .content { font-size: 0.9rem; padding: 1rem 0.8rem; }
  .content h2 { font-size: 1.3rem; }

  .screen2-title { font-size: 1.4rem; }
  .screen2-subtitle { font-size: 0.8rem; display: block; margin-top: 0.3rem; }

  .btn-overview {
    font-size: 0.95rem;
    padding: 0.6rem 1rem;
    width: 100%;
    text-align: center;
  }

  .faq-q { font-size: 0.78rem; padding: 0.7rem 0.8rem; }
  .faq-a { font-size: 0.8rem; line-height: 1.6; }

  .term-header { font-size: 0.8rem; }
  .term-svc { font-size: 0.8rem; }
  .term-row { font-size: 0.75rem; }
  .term-pubinfo-line { font-size: 0.7rem; }

  .card h3 { font-size: 1rem; }
  .card p  { font-size: 0.85rem; }
  .card-group { flex-direction: column; }
  .card-group .card { flex: 1 1 100%; max-width: 100%; }
  .card .btn { display: block; text-align: center; }
  .card .buttons { justify-content: center; gap: 0.7rem; margin-top: 0.8rem; }
  .card .extra-info {
    max-height: 0; overflow: hidden; opacity: 0; visibility: hidden; margin-top: 0;
    transition: max-height 0.4s ease, opacity 0.4s ease;
  }
  .card:hover .extra-info,
  .card.expanded .extra-info {
    max-height: 750px; opacity: 1; visibility: visible; margin-top: 1rem;
  }
}