/* ============================================================
   Divergent Studio — hoja de estilos
   Paleta oscura fija + acento menta. Mobile-first (base 375px).
   ============================================================ */

:root{
  /* Superficies */
  --bg:        #0B0D0C;
  --surface:   #121513;
  --surface-2: #171B19;
  --border:    #1F2422;
  --border-hi: #2C3330;

  /* Texto */
  --text:      #E8EDEA;
  --muted:     #8E9793;
  --faint:     #5F6B66;
  --accent:    #3DDC97;
  --accent-dim:#2BA876;

  /* Tipografías */
  --display: "Space Grotesk", system-ui, sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --body:    "Inter", system-ui, -apple-system, sans-serif;

  /* Ritmo */
  --wrap: 1140px;
  --r:    12px;
  --r-lg: 16px;
}

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

html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3{ font-family:var(--display); line-height:1.12; letter-spacing:-.02em; margin:0; }
p{ margin:0; }
a{ color:inherit; text-decoration:none; }
img,svg{ max-width:100%; display:block; }

/* Accesibilidad: foco visible en todo elemento interactivo */
:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:4px;
}
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.skip-link{
  position:absolute; left:-9999px; top:8px; z-index:120;
  background:var(--accent); color:#04140D; padding:10px 16px;
  border-radius:8px; font-family:var(--mono); font-size:13px;
}
.skip-link:focus{ left:16px; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:20px; }

/* ============================================================
   BOOT SEQUENCE
   ============================================================ */
.boot{
  position:fixed; inset:0; z-index:200;
  background:var(--bg);
  display:grid; place-items:center;
  cursor:pointer;
  transition:opacity .45s ease;
}
.boot[hidden]{ display:none; }
.boot.is-out{ opacity:0; pointer-events:none; }
.boot__inner{
  font-family:var(--mono); font-size:13px;
  width:min(420px, 82vw);
}
.boot__line{
  margin:0 0 10px; color:var(--muted);
  opacity:0; transform:translateY(4px);
  transition:opacity .3s ease, transform .3s ease;
}
.boot__line::before{ content:"› "; color:var(--faint); }
.boot__line.is-in{ opacity:1; transform:none; }
.boot__line--ok{ color:var(--accent); }
.boot__skip{
  position:absolute; bottom:32px; left:50%; transform:translateX(-50%);
  font-family:var(--mono); font-size:11px; color:var(--faint);
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:sticky; top:0; z-index:90;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease, background .3s ease;
}
.nav.is-stuck{ border-bottom-color:var(--border); }
.nav__inner{ display:flex; align-items:center; gap:16px; height:64px; }

.logo{ display:flex; align-items:center; gap:9px; font-family:var(--display); font-weight:700; font-size:16px; letter-spacing:-.01em; }
.logo__mark{ color:var(--accent); display:grid; place-items:center; }
.logo__dot{ color:var(--accent); }

.nav__links{ display:none; gap:26px; margin-left:auto; font-size:14px; color:var(--muted); }
.nav__links a{ transition:color .2s ease; }
.nav__links a:hover{ color:var(--text); }

.nav__cta{ margin-left:auto; }
@media (min-width:820px){
  .nav__links{ display:flex; }
  .nav__cta{ margin-left:0; }
}

/* ============================================================
   BOTONES
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px; padding:13px 22px; border-radius:10px;
  font-family:var(--mono); font-size:13.5px; font-weight:500;
  letter-spacing:-.01em; cursor:pointer; border:1px solid transparent;
  transition:transform .18s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space:nowrap;
}
.btn--primary{
  background:var(--accent); color:#04140D; font-weight:500;
  box-shadow:0 0 0 0 rgba(61,220,151,.35);
}
.btn--primary:hover{ background:#4EE8A6; transform:translateY(-2px); box-shadow:0 8px 26px -10px rgba(61,220,151,.6); }
.btn--ghost{ background:transparent; color:var(--text); border-color:var(--border-hi); }
.btn--ghost:hover{ border-color:var(--accent); color:var(--accent); transform:translateY(-2px); }
.btn--sm{ padding:9px 16px; font-size:12.5px; }
.btn--lg{ padding:16px 30px; font-size:15px; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; overflow:hidden; padding:56px 0 72px; }

/* Grid de líneas que se ilumina cerca del cursor (máscara radial) */
.hero__grid{
  position:absolute; inset:0; pointer-events:none;
  background-image:
    linear-gradient(to right,  var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size:56px 56px;
  opacity:.5;
  -webkit-mask-image:radial-gradient(340px circle at var(--mx,50%) var(--my,30%), #000 0%, rgba(0,0,0,.35) 45%, transparent 78%);
          mask-image:radial-gradient(340px circle at var(--mx,50%) var(--my,30%), #000 0%, rgba(0,0,0,.35) 45%, transparent 78%);
  transition:opacity .4s ease;
}
.hero__glow{
  position:absolute; top:-180px; left:50%; transform:translateX(-50%);
  width:760px; height:420px; pointer-events:none;
  background:radial-gradient(ellipse at center, rgba(61,220,151,.11), transparent 68%);
  filter:blur(20px);
}

.hero__inner{ position:relative; display:grid; gap:44px; }
@media (min-width:980px){
  .hero{ padding:80px 0 104px; }
  .hero__inner{ grid-template-columns:1.05fr .95fr; align-items:center; gap:56px; }
}

.eyebrow{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--mono); font-size:12px; color:var(--muted);
  border:1px solid var(--border); background:var(--surface);
  padding:7px 14px; border-radius:999px; margin-bottom:26px;
}
.dot{
  width:7px; height:7px; border-radius:50%; background:var(--accent);
  box-shadow:0 0 0 0 rgba(61,220,151,.6);
  animation:pulse 2.4s ease-out infinite; flex-shrink:0;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(61,220,151,.55); }
  70%{ box-shadow:0 0 0 8px rgba(61,220,151,0); }
  100%{ box-shadow:0 0 0 0 rgba(61,220,151,0); }
}

.hero__title{ font-size:clamp(2.1rem, 7.6vw, 3.7rem); font-weight:700; margin-bottom:20px; }
.accent{ color:var(--accent); }
.hero__sub{ color:var(--muted); font-size:clamp(1rem,2.6vw,1.09rem); max-width:52ch; margin-bottom:32px; }

.hero__actions{ display:flex; flex-wrap:wrap; gap:12px; margin-bottom:48px; }

/* Métricas */
.metrics{
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:12px; margin:0; padding-top:30px; border-top:1px solid var(--border);
}
.metric__label{
  font-family:var(--mono); font-size:10.5px; text-transform:uppercase;
  letter-spacing:.09em; color:var(--faint); margin-bottom:6px;
}
.metric__value{
  margin:0; font-family:var(--display); font-weight:600;
  font-size:clamp(1.5rem,5.2vw,1.95rem); color:var(--accent);
  display:flex; align-items:baseline; gap:3px;
}
.metric__unit{ font-size:.62em; color:var(--muted); font-weight:500; }

/* Terminal */
.terminal{
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--r-lg); overflow:hidden;
  box-shadow:0 24px 60px -30px rgba(0,0,0,.9);
}
.terminal__bar{
  display:flex; align-items:center; gap:12px;
  padding:11px 15px; background:var(--surface-2);
  border-bottom:1px solid var(--border);
}
.dots{ display:flex; gap:6px; }
.dots i{ width:9px; height:9px; border-radius:50%; background:var(--border-hi); display:block; }
.terminal__title{ font-family:var(--mono); font-size:11.5px; color:var(--faint); }
.terminal__body{ padding:20px 18px 24px; font-family:var(--mono); font-size:12.6px; min-height:172px; }
@media (min-width:420px){ .terminal__body{ font-size:13.4px; } }

.terminal__line{ display:flex; align-items:center; gap:9px; flex-wrap:wrap; }
.prompt{ color:var(--accent); }
.cmd{ color:var(--text); word-break:break-all; }
.caret{
  display:inline-block; width:8px; height:16px; background:var(--accent);
  animation:blink 1s step-end infinite; vertical-align:middle;
}
.caret.is-done{ animation:none; opacity:0; }
@keyframes blink{ 50%{ opacity:0; } }

.terminal__checks{ list-style:none; margin:20px 0 0; padding:0; display:grid; gap:11px; }
.terminal__checks li{
  color:var(--muted); opacity:0; transform:translateY(5px);
  transition:opacity .35s ease, transform .35s ease;
  display:flex; align-items:center; gap:9px; flex-wrap:wrap;
}
.terminal__checks li.is-in{ opacity:1; transform:none; }
.check{ color:var(--accent); font-weight:700; }
.ms{ color:var(--faint); font-size:.88em; }
.url{ color:var(--accent); }

/* ============================================================
   SECCIONES
   ============================================================ */
.section{ padding:76px 0; }
@media (min-width:820px){ .section{ padding:104px 0; } }
.section--alt{ background:linear-gradient(180deg, transparent, rgba(18,21,19,.55) 12%, rgba(18,21,19,.55) 88%, transparent); }

.section__head{ max-width:60ch; margin-bottom:44px; }
.kicker{ font-family:var(--mono); font-size:12px; color:var(--accent); margin-bottom:14px; letter-spacing:.02em; }
.section__title{ font-size:clamp(1.65rem,5.2vw,2.5rem); font-weight:600; margin-bottom:16px; }
.section__sub{ color:var(--muted); font-size:1.01rem; }

/* Tarjetas de servicio */
.cards{ display:grid; gap:18px; }
@media (min-width:760px){ .cards{ grid-template-columns:repeat(3,1fr); gap:20px; } }

.card{
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--r-lg); padding:28px 24px 26px;
  display:flex; flex-direction:column;
  transition:border-color .25s ease, transform .25s ease, background .25s ease;
}
.card:hover{ border-color:var(--border-hi); transform:translateY(-3px); background:var(--surface-2); }
.card__num{
  font-family:var(--mono); font-size:11.5px; color:var(--accent);
  letter-spacing:.08em; margin-bottom:16px;
}
.card__title{ font-size:1.24rem; font-weight:600; margin-bottom:12px; }
.card__desc{ color:var(--muted); font-size:.95rem; margin-bottom:20px; }
.card__list{ list-style:none; margin:0 0 22px; padding:0; display:grid; gap:9px; font-size:.9rem; color:var(--muted); }
.card__list li{ position:relative; padding-left:21px; }
.card__list li::before{
  content:"✓"; position:absolute; left:0; top:-1px;
  color:var(--accent); font-size:12px; font-weight:700;
}
.card__price{ margin-top:auto; padding-top:18px; border-top:1px solid var(--border); }
.price{ font-family:var(--display); font-size:1.42rem; font-weight:700; color:var(--text); display:block; }
.price__note{ font-family:var(--mono); font-size:11.5px; color:var(--faint); display:block; margin-top:5px; }

/* ============================================================
   TRABAJO — mini navegadores por rubro
   ============================================================ */
.work{ display:grid; gap:18px; }
@media (min-width:660px){ .work{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .work{ grid-template-columns:repeat(3,1fr); } }

.site{
  margin:0; border:1px solid var(--border); border-radius:var(--r-lg);
  overflow:hidden; background:var(--surface);
  transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}
.site:hover{ transform:translateY(-4px); border-color:var(--border-hi); box-shadow:0 20px 44px -26px rgba(0,0,0,.95); }

.site__bar{
  display:flex; align-items:center; gap:10px;
  padding:9px 12px; background:var(--surface-2); border-bottom:1px solid var(--border);
}
.site__url{
  font-family:var(--mono); font-size:10.5px; color:var(--faint);
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}

/* El contenido usa la paleta propia de cada rubro (--c1/--c2/--c3) */
.site__view{
  background:var(--c2); padding:26px 22px 28px;
  min-height:206px; display:flex; flex-direction:column;
}
.site__brand{
  font-family:var(--mono); font-size:10.5px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--c1); margin-bottom:16px;
}
.site__head{
  font-family:var(--display); font-size:1.32rem; font-weight:600;
  line-height:1.2; color:var(--c3); margin-bottom:10px;
}
.site__text{ font-size:.845rem; color:var(--c3); opacity:.62; margin-bottom:20px; }
.site__btn{
  align-self:flex-start; margin-top:auto;
  background:var(--c1); color:var(--c2);
  font-family:var(--mono); font-size:11.5px; font-weight:500;
  padding:9px 16px; border-radius:7px;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta__inner{
  text-align:center; max-width:720px; margin-inline:auto;
  border:1px solid var(--border); border-radius:20px;
  background:
    radial-gradient(600px circle at 50% 0%, rgba(61,220,151,.08), transparent 62%),
    var(--surface);
  padding:52px 24px 46px;
}
.cta .kicker{ margin-bottom:16px; }
.cta__title{ font-size:clamp(1.55rem,5vw,2.28rem); font-weight:600; margin-bottom:16px; }
.cta__sub{ color:var(--muted); margin-bottom:32px; font-size:1rem; }
.cta__note{ font-family:var(--mono); font-size:11.5px; color:var(--faint); margin-top:20px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{ border-top:1px solid var(--border); padding:34px 0; }
.footer__inner{
  display:flex; flex-direction:column; gap:8px;
  align-items:center; text-align:center;
}
@media (min-width:640px){ .footer__inner{ flex-direction:row; justify-content:space-between; text-align:left; } }
.footer__brand{ font-family:var(--display); font-weight:600; font-size:15px; }
.footer__meta{ font-family:var(--mono); font-size:11.5px; color:var(--faint); }

/* ============================================================
   CHAT IA
   ============================================================ */
.chat-fab{
  position:fixed; right:16px; bottom:16px; z-index:95;
  display:inline-flex; align-items:center; gap:9px;
  background:var(--accent); color:#04140D; border:none;
  padding:13px 18px; border-radius:999px; cursor:pointer;
  font-family:var(--mono); font-size:12.5px; font-weight:500;
  box-shadow:0 10px 34px -12px rgba(61,220,151,.65);
  transition:transform .2s ease, opacity .2s ease;
}
.chat-fab:hover{ transform:translateY(-2px); }
.chat-fab.is-hidden{ opacity:0; pointer-events:none; transform:translateY(8px); }
@media (max-width:420px){ .chat-fab__text{ display:none; } .chat-fab{ padding:14px; } }

.chat{
  position:fixed; right:16px; bottom:16px; z-index:96;
  width:min(370px, calc(100vw - 32px));
  height:min(520px, calc(100vh - 32px));
  background:var(--surface); border:1px solid var(--border-hi);
  border-radius:var(--r-lg); overflow:hidden;
  display:flex; flex-direction:column;
  box-shadow:0 30px 70px -26px rgba(0,0,0,.95);
  animation:chatIn .22s ease;
}
.chat[hidden]{ display:none; }
@keyframes chatIn{ from{ opacity:0; transform:translateY(12px) scale(.98); } }

.chat__head{
  display:flex; align-items:center; justify-content:space-between;
  padding:13px 15px; background:var(--surface-2); border-bottom:1px solid var(--border);
}
.chat__id{ display:flex; align-items:center; gap:9px; font-family:var(--mono); font-size:11.5px; color:var(--muted); }
.chat__close{
  background:none; border:none; color:var(--faint); cursor:pointer;
  font-size:15px; padding:4px 6px; border-radius:6px; line-height:1;
}
.chat__close:hover{ color:var(--text); }

.chat__log{
  flex:1; overflow-y:auto; padding:16px 15px;
  display:flex; flex-direction:column; gap:11px;
  scrollbar-width:thin; scrollbar-color:var(--border-hi) transparent;
}
.msg{
  max-width:86%; padding:10px 14px; border-radius:12px;
  font-size:.885rem; line-height:1.55; white-space:pre-wrap; word-wrap:break-word;
}
.msg--bot{ background:var(--surface-2); border:1px solid var(--border); align-self:flex-start; border-bottom-left-radius:4px; }
.msg--user{ background:var(--accent); color:#04140D; align-self:flex-end; border-bottom-right-radius:4px; }
.msg--error{ background:rgba(255,120,90,.09); border:1px solid rgba(255,120,90,.28); color:#FFB4A0; align-self:flex-start; }

/* indicador "escribiendo..." */
.typing{ display:flex; gap:4px; align-items:center; padding:12px 14px; }
.typing i{
  width:6px; height:6px; border-radius:50%; background:var(--faint); display:block;
  animation:bounce 1.25s infinite ease-in-out;
}
.typing i:nth-child(2){ animation-delay:.16s; }
.typing i:nth-child(3){ animation-delay:.32s; }
@keyframes bounce{ 0%,80%,100%{ transform:translateY(0); opacity:.45; } 40%{ transform:translateY(-4px); opacity:1; } }

.chat__form{ display:flex; gap:8px; padding:12px; border-top:1px solid var(--border); background:var(--surface-2); }
.chat__input{
  flex:1; background:var(--bg); border:1px solid var(--border);
  border-radius:9px; padding:11px 13px; color:var(--text);
  font-family:var(--body); font-size:.885rem; min-width:0;
}
.chat__input::placeholder{ color:var(--faint); }
.chat__input:focus{ outline:2px solid var(--accent); outline-offset:1px; border-color:transparent; }
.chat__send{
  background:var(--accent); color:#04140D; border:none;
  width:42px; border-radius:9px; cursor:pointer;
  display:grid; place-items:center; flex-shrink:0;
  transition:background .2s ease;
}
.chat__send:hover{ background:#4EE8A6; }
.chat__send:disabled{ opacity:.5; cursor:not-allowed; }

/* ============================================================
   APARICIÓN AL HACER SCROLL
   ============================================================ */
.rv{ opacity:0; transform:translateY(18px); transition:opacity .65s cubic-bezier(.22,1,.36,1), transform .65s cubic-bezier(.22,1,.36,1); }
.rv.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .rv{ opacity:1; transform:none; } }

/* ============================================================
   PROCESO
   ============================================================ */
.proc{ list-style:none; margin:0; padding:0; counter-reset:paso; }
.proc__step{
  display:grid; grid-template-columns:auto 1fr; gap:16px 18px;
  padding:26px 0; border-top:1px solid var(--border);
  align-items:start; position:relative;
}
.proc__step:last-child{ border-bottom:1px solid var(--border); }
.proc__n{
  font-family:var(--mono); font-size:12px; color:var(--accent);
  padding-top:4px; letter-spacing:.06em;
}
.proc__step h3{ font-size:1.13rem; font-weight:600; margin-bottom:7px; }
.proc__step p{ color:var(--muted); font-size:.94rem; max-width:62ch; }
.proc__t{
  grid-column:2; font-family:var(--mono); font-size:11px; color:var(--faint);
  border:1px solid var(--border); padding:4px 10px; border-radius:999px;
  justify-self:start;
}
@media (min-width:820px){
  .proc__step{ grid-template-columns:auto 1fr auto; align-items:center; gap:26px; }
  .proc__t{ grid-column:3; justify-self:end; }
}
.proc__step:hover .proc__n{ color:#7BFFC4; }

/* ============================================================
   TRABAJO — la tarjeta ahora es un enlace
   ============================================================ */
.site{ display:block; position:relative; }
.site__open{
  display:block; padding:13px 16px;
  font-family:var(--mono); font-size:11.5px; color:var(--faint);
  background:var(--surface-2); border-top:1px solid var(--border);
  transition:color .25s ease, background .25s ease;
}
.site:hover .site__open{ color:var(--accent); background:#191E1B; }
.site:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; }
.site__view{ display:flex; }

/* ============================================================
   STACK
   ============================================================ */
.stack{ display:grid; gap:12px; grid-template-columns:1fr; }
@media (min-width:640px){ .stack{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:980px){ .stack{ grid-template-columns:repeat(3,1fr); } }
.stack__item{
  border:1px solid var(--border); border-radius:var(--r);
  padding:20px 20px 18px; background:var(--surface);
  transition:border-color .25s ease, transform .25s ease;
}
.stack__item:hover{ border-color:var(--border-hi); transform:translateY(-2px); }
.stack__item b{
  display:block; font-family:var(--mono); font-size:12.5px;
  color:var(--accent); font-weight:500; margin-bottom:8px; letter-spacing:-.01em;
}
.stack__item span{ color:var(--muted); font-size:.9rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq__wrap{ max-width:820px; }
.faq{ border-top:1px solid var(--border); }
.faq__item{ border-bottom:1px solid var(--border); }
.faq__item summary{
  cursor:pointer; list-style:none; padding:20px 40px 20px 0;
  font-family:var(--display); font-size:1.04rem; font-weight:500;
  position:relative; transition:color .2s ease;
}
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item summary::after{
  content:"+"; position:absolute; right:6px; top:50%; transform:translateY(-50%);
  font-family:var(--mono); font-size:19px; color:var(--accent);
  transition:transform .25s ease; line-height:1;
}
.faq__item[open] summary::after{ transform:translateY(-50%) rotate(45deg); }
.faq__item summary:hover{ color:var(--accent); }
.faq__item p{
  color:var(--muted); font-size:.94rem; padding:0 8px 22px 0;
  max-width:68ch; animation:faqIn .3s ease;
}
@keyframes faqIn{ from{ opacity:0; transform:translateY(-5px); } }

/* ============================================================
   NAV MÓVIL
   ============================================================ */
.nav__toggle{
  display:grid; place-items:center; width:38px; height:38px;
  background:transparent; border:1px solid var(--border); border-radius:9px;
  color:var(--text); cursor:pointer; margin-left:auto;
}
.nav__toggle span{ display:block; width:16px; height:1.5px; background:currentColor; position:relative; transition:background .2s; }
.nav__toggle span::before,.nav__toggle span::after{
  content:""; position:absolute; left:0; width:16px; height:1.5px; background:currentColor;
  transition:transform .25s ease;
}
.nav__toggle span::before{ top:-5px; } .nav__toggle span::after{ top:5px; }
.nav[data-open="true"] .nav__toggle span{ background:transparent; }
.nav[data-open="true"] .nav__toggle span::before{ transform:translateY(5px) rotate(45deg); }
.nav[data-open="true"] .nav__toggle span::after{ transform:translateY(-5px) rotate(-45deg); }

@media (max-width:819px){
  .nav__links{
    display:flex; flex-direction:column; gap:0;
    position:absolute; left:0; right:0; top:64px;
    background:var(--bg); border-bottom:1px solid var(--border);
    padding:8px 20px 18px; margin:0;
    opacity:0; visibility:hidden; transform:translateY(-8px);
    transition:opacity .22s ease, transform .22s ease, visibility .22s;
  }
  .nav[data-open="true"] .nav__links{ opacity:1; visibility:visible; transform:none; }
  .nav__links a{ padding:13px 0; border-bottom:1px solid var(--border); font-size:15px; }
  .nav__links a:last-child{ border-bottom:0; }
  .nav__cta{ margin-left:8px; }
}
@media (min-width:820px){ .nav__toggle{ display:none; } }

/* Los textos de la mini-web son <span> (van dentro de un enlace): los volvemos bloque */
.site__brand,.site__head,.site__text{ display:block; }
.site__btn{ display:inline-block; }

/* ════════════════════════════════════════════════════════════
   UPGRADE VISUAL
   Textura de grano, profundidad, degradados y micro-detalle.
   ════════════════════════════════════════════════════════════ */

/* Grano sutil sobre todo el sitio: le quita el plano digital */
body::after{
  content:""; position:fixed; inset:0; z-index:1; pointer-events:none;
  opacity:.032; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}
.boot,.chat,.chat-fab{ z-index:200; }

/* Barra de progreso de lectura */
.progress{
  position:absolute; left:0; right:0; bottom:-1px; height:2px;
  background:linear-gradient(90deg, var(--accent), #7BFFC4);
  transform:scaleX(0); transform-origin:0 50%;
  transition:transform .1s linear;
}

/* ---------- Tipografía con más presencia ---------- */
.hero__title{
  font-size:clamp(2.25rem, 7.4vw, 4.1rem);
  letter-spacing:-.035em; line-height:1.06;
}
.hero__title .accent{
  background:linear-gradient(120deg, #3DDC97 0%, #7BFFC4 45%, #3DDC97 100%);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:var(--accent);
}
.section__title{ letter-spacing:-.028em; font-size:clamp(1.75rem,5vw,2.7rem); }
.hero__sub,.section__sub{ font-size:clamp(1.02rem,2.5vw,1.12rem); line-height:1.7; }

/* ---------- Superficies con profundidad real ---------- */
.card,.stack__item,.site,.terminal,.cta__inner{
  position:relative; isolation:isolate;
  background-image:linear-gradient(180deg, rgba(255,255,255,.028), transparent 42%);
  box-shadow:0 1px 0 rgba(255,255,255,.045) inset, 0 18px 40px -28px rgba(0,0,0,.9);
}
/* Luz que sigue al cursor */
.card::before,.stack__item::before,.site::before,.cta__inner::before{
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none;
  border-radius:inherit; opacity:0; transition:opacity .35s ease;
  background:radial-gradient(320px circle at var(--sx,50%) var(--sy,50%), rgba(61,220,151,.10), transparent 62%);
}
.card:hover::before,.stack__item:hover::before,.site:hover::before,.cta__inner:hover::before{ opacity:1; }
.card:hover,.stack__item:hover{ border-color:rgba(61,220,151,.32); }
.card{ transition:border-color .3s ease, transform .3s cubic-bezier(.22,1,.36,1), background .3s ease; }
.card:hover{ transform:translateY(-5px); }

/* Filo luminoso superior en las tarjetas de servicio */
.card::after{
  content:""; position:absolute; top:-1px; left:22px; right:22px; height:1px;
  background:linear-gradient(90deg, transparent, rgba(61,220,151,.55), transparent);
  opacity:0; transition:opacity .35s ease;
}
.card:hover::after{ opacity:1; }

/* ---------- Botones con más terminación ---------- */
.btn{ position:relative; overflow:hidden; }
.btn--primary{
  background:linear-gradient(180deg, #4FE9A7, #3DDC97);
  box-shadow:0 1px 0 rgba(255,255,255,.35) inset, 0 10px 26px -14px rgba(61,220,151,.8);
}
.btn--primary:hover{ background:linear-gradient(180deg, #63F2B5, #45E2A0); }
/* Destello al pasar */
.btn--primary::after{
  content:""; position:absolute; top:0; bottom:0; width:38%;
  left:-50%; transform:skewX(-18deg);
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.32), transparent);
  transition:left .55s ease;
}
.btn--primary:hover::after{ left:130%; }
.btn--ghost{ background:rgba(255,255,255,.018); backdrop-filter:blur(4px); }

/* ---------- Hero: aurora en movimiento lento ---------- */
.hero__glow{
  width:900px; height:520px; top:-210px;
  background:
    radial-gradient(ellipse 60% 60% at 35% 50%, rgba(61,220,151,.14), transparent 70%),
    radial-gradient(ellipse 50% 50% at 68% 42%, rgba(80,180,255,.07), transparent 70%);
  animation:aurora 16s ease-in-out infinite alternate;
}
@keyframes aurora{
  from{ transform:translateX(-50%) translateY(0) scale(1); }
  to  { transform:translateX(-50%) translateY(22px) scale(1.07); }
}
@media (prefers-reduced-motion:reduce){ .hero__glow{ animation:none; } }

/* Métricas más protagonistas */
.metrics{ gap:18px; padding-top:34px; }
.metric__value{ font-size:clamp(1.7rem,5.6vw,2.25rem); letter-spacing:-.03em; }
.metric{ position:relative; padding-left:14px; }
.metric::before{
  content:""; position:absolute; left:0; top:4px; bottom:4px; width:2px;
  background:linear-gradient(180deg, var(--accent), transparent);
  border-radius:2px; opacity:.55;
}

/* Terminal con brillo de pantalla */
.terminal{ border-color:#242A27; }
.terminal__body{
  background:
    radial-gradient(600px circle at 20% 0%, rgba(61,220,151,.045), transparent 60%),
    var(--surface);
}
.terminal__bar{ background:linear-gradient(180deg,#1B201D,#161A18); }
.dots i:nth-child(1){ background:#3F4643; }
.dots i:nth-child(2){ background:#3F4643; }
.dots i:nth-child(3){ background:#3F4643; }
.terminal:hover .dots i:nth-child(1){ background:#FF6B5B; }
.terminal:hover .dots i:nth-child(2){ background:#FFC24B; }
.terminal:hover .dots i:nth-child(3){ background:#3DDC97; }
.dots i{ transition:background .3s ease; }

/* ---------- Ritmo entre secciones ---------- */
.section{ position:relative; }
.section--alt{
  background:
    radial-gradient(900px circle at 50% 0%, rgba(61,220,151,.045), transparent 60%),
    linear-gradient(180deg, transparent, rgba(18,21,19,.6) 12%, rgba(18,21,19,.6) 88%, transparent);
}
.kicker{ display:inline-flex; align-items:center; gap:9px; }
.kicker::before{
  content:""; width:22px; height:1px; background:var(--accent); opacity:.6;
}

/* Proceso: línea vertical que conecta los pasos */
.proc{ position:relative; }
.proc__n{
  display:inline-grid; place-items:center; width:34px; height:34px;
  border:1px solid var(--border); border-radius:50%;
  background:var(--surface); padding:0; font-size:11px;
  transition:border-color .3s ease, background .3s ease, color .3s ease;
}
.proc__step:hover .proc__n{ border-color:var(--accent); background:rgba(61,220,151,.1); }

/* Trabajo: el mini navegador se siente más real */
.site{ border-radius:14px; }
.site__bar{ background:linear-gradient(180deg,#1B201D,#161A18); }
.site__view{ position:relative; }
.site__view::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, rgba(255,255,255,.05), transparent 30%);
}
.site__btn{ box-shadow:0 6px 18px -10px currentColor; }

/* FAQ más cómodo de leer */
.faq__item summary{ font-size:1.08rem; padding-block:22px; }
.faq__item[open]{ background:linear-gradient(180deg, rgba(61,220,151,.035), transparent); }

/* Chat: acabado más fino */
.chat{ border-radius:18px; }
.chat-fab{ box-shadow:0 1px 0 rgba(255,255,255,.3) inset, 0 12px 34px -12px rgba(61,220,151,.7); }
.msg--bot{ background:linear-gradient(180deg, rgba(255,255,255,.035), transparent), var(--surface-2); }

/* Footer con remate */
.footer{ position:relative; }
.footer::before{
  content:""; position:absolute; top:-1px; left:50%; transform:translateX(-50%);
  width:min(560px,80%); height:1px;
  background:linear-gradient(90deg, transparent, rgba(61,220,151,.4), transparent);
}

/* ════════════════════════════════════════════════════════════
   REDISEÑO DE INTERFAZ — segunda pasada
   Jerarquía tipográfica, bento de servicios, banda de
   incluidos, pie estructurado y detalles de sistema.
   ════════════════════════════════════════════════════════════ */

/* ---------- Detalles de sistema ---------- */
::selection{ background:rgba(61,220,151,.26); color:#F4FFF9; }
html{ scrollbar-color:#2C3330 var(--bg); }
::-webkit-scrollbar{ width:11px; height:11px; }
::-webkit-scrollbar-track{ background:var(--bg); }
::-webkit-scrollbar-thumb{ background:#252B28; border-radius:99px; border:3px solid var(--bg); }
::-webkit-scrollbar-thumb:hover{ background:#39413D; }

/* ---------- Franja de confianza ---------- */
.trustbar{
  display:flex; flex-wrap:wrap; gap:8px 10px;
  list-style:none; margin:0 0 40px; padding:0;
}
.trustbar li{
  font-family:var(--mono); font-size:11.5px; color:var(--muted);
  border:1px solid var(--border); background:var(--surface);
  padding:6px 13px; border-radius:999px;
  display:flex; align-items:center; gap:8px;
  transition:border-color .25s ease, color .25s ease;
}
.trustbar li::before{
  content:""; width:4px; height:4px; border-radius:50%;
  background:var(--accent); opacity:.8;
}
.trustbar li:hover{ border-color:rgba(61,220,151,.4); color:var(--text); }

/* ---------- Servicios en bento ---------- */
@media (min-width:860px){
  .cards--bento{ grid-template-columns:1.35fr 1fr 1fr; align-items:stretch; }
  .card--wide{ padding:34px 32px 30px; }
  .card--wide .card__title{ font-size:1.5rem; }
  .card--wide .card__desc{ font-size:1rem; }
  .card--wide .price{ font-size:2rem; }
}
.card--wide{
  border-color:rgba(61,220,151,.24);
  background-image:
    radial-gradient(560px circle at 0% 0%, rgba(61,220,151,.09), transparent 58%),
    linear-gradient(180deg, rgba(255,255,255,.03), transparent 42%);
}
.card--wide .card__num{ color:var(--accent); }
.price{ letter-spacing:-.03em; }

/* ---------- Banda "qué incluye" ---------- */
.section--tight{ padding-block:0; }
.incluye{
  border:1px solid var(--border); border-radius:20px;
  background:
    radial-gradient(700px circle at 12% 0%, rgba(61,220,151,.07), transparent 58%),
    var(--surface);
  padding:38px 28px 34px;
  display:grid; gap:30px;
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset;
}
@media (min-width:900px){
  .incluye{ grid-template-columns:.85fr 1.15fr; gap:48px; padding:46px 44px 42px; align-items:start; }
}
.incluye__title{ font-family:var(--display); font-size:clamp(1.5rem,4vw,2.05rem); font-weight:600; letter-spacing:-.025em; margin-bottom:12px; }
.incluye__sub{ color:var(--muted); font-size:.97rem; }
.incluye__list{
  list-style:none; margin:0; padding:0;
  display:grid; gap:12px 22px; grid-template-columns:1fr;
}
@media (min-width:560px){ .incluye__list{ grid-template-columns:1fr 1fr; } }
.incluye__list li{
  position:relative; padding-left:28px;
  font-size:.94rem; color:var(--text);
}
.incluye__list li::before{
  content:""; position:absolute; left:0; top:6px;
  width:16px; height:16px; border-radius:50%;
  background:rgba(61,220,151,.12); border:1px solid rgba(61,220,151,.4);
}
.incluye__list li::after{
  content:"✓"; position:absolute; left:4px; top:4px;
  font-size:9px; color:var(--accent); font-weight:700; line-height:16px;
}

/* ---------- Pie estructurado ---------- */
.footer{ padding:56px 0 34px; }
.footer__grid{ display:grid; gap:34px; grid-template-columns:1fr; }
@media (min-width:620px){ .footer__grid{ grid-template-columns:repeat(2,1fr); gap:36px 28px; } }
@media (min-width:980px){ .footer__grid{ grid-template-columns:1.6fr 1fr 1fr 1fr; gap:44px; } }

.footer__col{ display:flex; flex-direction:column; gap:11px; align-items:flex-start; }
.footer__col h3{
  font-family:var(--mono); font-size:11px; font-weight:500;
  letter-spacing:.12em; text-transform:uppercase; color:var(--faint);
  margin-bottom:3px;
}
.footer__col a{ font-size:.91rem; color:var(--muted); transition:color .2s ease, transform .2s ease; }
.footer__col a:hover{ color:var(--accent); transform:translateX(3px); }
.footer__col--brand{ gap:14px; }
.footer__brand{ font-family:var(--display); font-weight:700; font-size:1.22rem; letter-spacing:-.02em; }
.footer__desc{ color:var(--muted); font-size:.93rem; max-width:34ch; }

.footer__bottom{
  margin-top:44px; padding-top:22px; border-top:1px solid var(--border);
  display:flex; flex-direction:column; gap:8px;
  align-items:center; text-align:center;
}
@media (min-width:700px){ .footer__bottom{ flex-direction:row; justify-content:space-between; text-align:left; } }
.footer__meta{ font-family:var(--mono); font-size:11px; color:var(--faint); }

/* ---------- Jerarquía tipográfica más marcada ---------- */
.section__head{ margin-bottom:48px; }
.section__title{ margin-bottom:18px; }
.card__title{ letter-spacing:-.015em; }
.kicker{ font-size:11.5px; letter-spacing:.06em; text-transform:uppercase; }

/* ---------- Nav más presente al hacer scroll ---------- */
.nav.is-stuck{ background:color-mix(in srgb, var(--bg) 92%, transparent); box-shadow:0 8px 30px -22px rgba(0,0,0,1); }
.logo__mark svg{ transition:transform .5s cubic-bezier(.22,1,.36,1); }
.logo:hover .logo__mark svg{ transform:rotate(180deg); }

/* ---------- Foco de alto contraste ---------- */
:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; box-shadow:0 0 0 5px rgba(61,220,151,.16); }