:root {
  --bg: #050806;
  --card: rgba(9, 16, 12, 0.82);
  --line: #173a27;
  --g: #3dff9a;
  --g2: #17c46a;
  --am: #ffb347;
  --tx: #e6f3ea;
  --mut: #93ab9d;
  --sans:
    "Bricolage Grotesque", system-ui, -apple-system, "Segoe UI", Roboto,
    sans-serif;
  --mono:
    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --w: 1120px;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
  background: var(--bg);
}
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--tx);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background:
    radial-gradient(
      900px 500px at 80% -5%,
      rgba(23, 196, 106, 0.14),
      transparent 70%
    ),
    var(--bg);
}
a {
  color: inherit;
}
:focus-visible {
  outline: 3px solid var(--am);
  outline-offset: 3px;
  border-radius: 4px;
}
.wrap {
  width: min(var(--w), 100% - 2.5rem);
  margin-inline: auto;
}
h1,
h2,
h3 {
  font-family: var(--mono);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.03em;
  font-weight: 700;
}
p {
  margin: 0 0 1rem;
  max-width: 62ch;
  color: var(--mut);
}
main,
header,
footer {
  position: relative;
  z-index: 1;
}

/* Campo de símbolos */
#field {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.gl {
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--mono);
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  will-change: transform;
  opacity: 0;
  transition: opacity 1.6s ease;
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.4rem;
  border-radius: 10px;
  font: 700 0.95rem var(--mono);
  text-decoration: none;
  border: 1.5px solid var(--g);
  transition:
    transform 0.2s,
    background 0.2s,
    box-shadow 0.2s,
    color 0.2s;
}
.btn-p {
  background: var(--g);
  color: #03140b;
}
.btn-p:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 28px rgba(61, 255, 154, 0.5);
}
.btn-o {
  color: var(--g);
  background: var(--card);
}
.btn-o:hover {
  background: rgba(61, 255, 154, 0.1);
  box-shadow: 0 0 20px rgba(61, 255, 154, 0.25);
}

.final {
  animation: parpadeoBtn 1.5s infinite;
}

.final:hover {
  animation: none;
}

/* Navegación */
header {
  position: sticky;
  top: 0;
  background: rgba(5, 8, 6, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  z-index: 20;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font: 700 1rem var(--mono);
}
.nav ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a.l {
  text-decoration: none;
  color: var(--mut);
  font-size: 0.95rem;
  transition: color 0.2s;
}
.nav a.l:hover {
  color: var(--g);
}
.nav .btn {
  padding: 0.5rem 1rem;
}
.menu {
  display: none;
  background: none;
  border: 0;
  color: var(--g);
  padding: 0.5rem;
  cursor: pointer;
}
@media (max-width: 820px) {
  .menu {
    display: block;
  }
  .nav ul {
    position: absolute;
    inset: 64px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #050806;
    border-bottom: 1px solid var(--line);
    padding: 0.4rem 1.25rem 1.2rem;
    display: none;
  }
  .nav ul.open {
    display: flex;
  }
  .nav li {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--line);
  }
  .nav li:last-child {
    border: 0;
    padding-top: 1rem;
  }
  .nav .btn {
    justify-content: center;
  }
}

/* Hero */
.hero {
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.9rem);
}
.hero .lead {
  font-size: 1.15rem;
  margin: 1.4rem 0 2rem;
}
.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
}
.tags li {
  font: 0.8rem var(--mono);
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--mut);
  background: var(--card);
}
.win {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.win .top {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--line);
  font: 0.78rem var(--mono);
  color: var(--mut);
}
.win .top i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
}
.win .top i:first-child {
  background: var(--am);
}
.win .top i:nth-child(2) {
  background: var(--g2);
}
.win .top span {
  margin-left: 0.6rem;
}
#term {
  margin: 0;
  padding: 1.2rem;
  font: 0.92rem/1.9 var(--mono);
  color: var(--g);
  min-height: 11.5rem;
  white-space: pre-wrap;
}
#term::after {
  content: "▍";
  animation: bl 1s steps(1) infinite;
}
#term div:first-child {
  color: var(--am);
}
@keyframes bl {
  50% {
    opacity: 0;
  }
}
.tw::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 1em;
  margin-right: -0.12em;
  border-right: 0.12em solid var(--g);
  vertical-align: -0.12em;
  animation: bl 1s steps(1) infinite;
}
.tw-rest {
  color: transparent !important;
  text-shadow: none;
}
@media (max-width: 860px) {
  .hero .wrap {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }
}

/* Secciones */
section {
  padding: clamp(3.2rem, 7vw, 5.5rem) 0;
}
.sh {
  margin-bottom: 2.4rem;
}
.sh h2 {
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
}
.sh p {
  margin-top: 0.8rem;
}
.cm {
  font: 0.85rem var(--mono);
  color: var(--g2);
  margin-bottom: 0.6rem;
  display: block;
}

/* Tarjetas de servicios */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition:
    border-color 0.25s,
    transform 0.25s;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    260px circle at var(--mx, 50%) var(--my, 50%),
    rgba(61, 255, 154, 0.16),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}
.card:hover {
  border-color: var(--g2);
}
.card:hover::before {
  opacity: 1;
}
.card .body {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
  position: relative;
}
.card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
}
.card .btn {
  margin-top: auto;
}
.feat {
  grid-column: 1/-1;
}
.feat .inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.feat h3 {
  font-size: clamp(1.4rem, 2.8vw, 1.9rem);
}
.code {
  margin: 0;
  padding: 1.3rem;
  background: rgba(0, 0, 0, 0.45);
  font: 0.85rem/1.8 var(--mono);
  color: var(--tx);
  overflow-x: auto;
  border-left: 1px solid var(--line);
}
.code .k {
  color: var(--g);
}
.code .s {
  color: var(--am);
}
.code .c {
  color: #5f7a6b;
}
.sm .code {
  border: 0;
  border-top: 1px solid var(--line);
  margin-top: auto;
}
@media (max-width: 780px) {
  .grid {
    grid-template-columns: 1fr;
  }
  .feat .inner {
    grid-template-columns: 1fr;
  }
  .feat .code {
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}
@supports (animation-timeline: view()) {
  .card {
    animation: rise linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 55%;
  }
  @keyframes rise {
    from {
      opacity: 0;
      transform: translateY(70px) scale(0.95);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }
}

@media (max-width: 780px) {
  .s {
    display: inline-block;
    margin: auto;
  }
}

/* Web */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.note {
  border-left: 3px solid var(--am);
  padding-left: 1rem;
  color: var(--tx) !important;
}
@media (max-width: 820px) {
  .split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Nosotros */
.json {
  margin: 0;
  padding: 1.3rem;
  font: 0.88rem/1.9 var(--mono);
  color: var(--tx);
}
.json .k {
  color: var(--g);
}
.json .s {
  color: var(--am);
  overflow-wrap: break-word;
}
.json a {
  color: var(--am);
  text-decoration: none;
  text-underline-offset: 3px;
  animation: parpadeoTxt 1.5s infinite;
}
.json a:hover {
  color: var(--g);
}

.redes-fb {
  --color-texto: #3b5998;
}

.redes-fb:hover {
  font-size: 1.05rem;
}
.redes-ig {
  --color-texto: #e1306c;
}

/* Contacto */
.contact {
  text-align: center;
}
.contact .win {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}
.contact .in {
  padding: 2rem 1.6rem 2.2rem;
}
.contact h2 {
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  margin-bottom: 1.4rem;
}
.pr {
  font: 0.95rem var(--mono);
  color: var(--g);
  margin-bottom: 1.2rem;
  display: block;
}

footer {
  border-top: 1px solid var(--line);
  padding: 1.6rem 0;
  font-size: 0.88rem;
  color: var(--mut);
  background: rgba(5, 8, 6, 0.85);
  text-align: center;
}
footer .wrap {
  display: flex;
  text-align: center;
  flex-direction: column;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  #term::after {
    animation: none;
  }
  .btn,
  .card {
    transition: none;
  }
}

@keyframes parpadeoBtn {
  0%,
  100% {
    box-shadow: 0 0 20px rgba(61, 255, 154, 0.25);
    opacity: 1;
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 0px rgba(61, 255, 154, 0.25);
  }
}

@keyframes parpadeoTxt {
  0%,
  100% {
    text-shadow: 0 0 10px var(--color-texto, #000);
  }
  50% {
    text-shadow: 0 0 0px var(--color-texto, #000);
  }
}