body { font-family: Inter, system-ui, sans-serif; }
/* ==========================================================================
   Gosoft — sistema visual
   Paleta tomada del logo: azul marino, magenta, rosa y naranja.
   Fundación oscura derivada del azul marino de marca.
   ========================================================================== */

:root {
  /* --- marca (colores exactos del logo) --- */
  --navy: #1B2A6E;
  --magenta: #8B0A80;
  --pink: #FA4B96;
  --orange: #FA9A28;
  --paper: #F4F4F5;

  /* --- fundación oscura --- */
  --bg: #05061A;
  --bg-2: #080A24;
  --bg-3: #03040F;

  --shell: rgba(9, 12, 34, 0.82);
  --shell-inner: rgba(4, 6, 20, 0.74);

  /* --- superficies y líneas --- */
  --surface: rgba(11, 14, 38, 0.62);
  --surface-2: rgba(14, 18, 46, 0.72);
  --line: rgba(168, 182, 255, 0.13);
  --line-strong: rgba(214, 224, 255, 0.26);

  /* --- texto --- */
  --ink: #F7F8FC;
  --copy: #A6AECC;
  /* Aclarado de #6C7699 a #7A84A4: el texto chico (etiquetas mono de 11px)
     quedaba en 4.48:1 sobre el fondo y WCAG AA pide 4.5:1. */
  --muted: #7A84A4;

  /* --- tipografía --- */
  --font-display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter Tight", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", monospace;

  /* --- métrica --- */
  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 56px);
  --radius: 22px;
  --radius-lg: 34px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, ul, ol, figure, table { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg, canvas { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }

.sr {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  padding: 12px 18px; border-radius: 999px;
  background: var(--ink); color: var(--bg-3);
  font: 600 14px/1 var(--font-body); text-decoration: none;
  transition: top 0.2s var(--ease);
}
.skip:focus { top: 16px; }

/* ---------- página ---------- */
.page {
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  background:
    radial-gradient(58rem 34rem at 50% -6%, rgba(27, 42, 110, 0.42), transparent 70%),
    radial-gradient(40rem 30rem at 88% 12%, rgba(139, 10, 128, 0.20), transparent 70%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 46%, var(--bg-3) 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}
::selection { background: var(--pink); color: #0A0714; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 860px; }

/* ==========================================================================
   NAVEGACIÓN
   ========================================================================== */
.topbar {
  position: fixed; inset: 14px 0 auto; z-index: 90;
  display: flex; justify-content: center;
  padding-inline: var(--gutter);
  pointer-events: none;
}
.nav {
  pointer-events: auto;
  display: flex; align-items: center; gap: 10px;
  width: 100%; max-width: var(--wrap);
  padding: 8px 8px 8px 16px;
  border: 1px solid transparent; border-radius: 999px;
  background:
    linear-gradient(rgba(6, 8, 24, 0.72), rgba(6, 8, 24, 0.72)) padding-box,
    linear-gradient(115deg, rgba(255,255,255,0.24), rgba(250,75,150,0.14), rgba(255,255,255,0.04)) border-box;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.topbar.is-stuck .nav {
  background:
    linear-gradient(rgba(4, 6, 18, 0.93), rgba(4, 6, 18, 0.93)) padding-box,
    linear-gradient(115deg, rgba(255,255,255,0.28), rgba(250,154,40,0.16), rgba(255,255,255,0.05)) border-box;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.5);
}

.nav__brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700; font-size: 19px;
  letter-spacing: -0.02em; text-decoration: none; white-space: nowrap;
}
.nav__brand img { width: 30px; height: auto; }

.nav__links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav__links a {
  padding: 9px 14px; border-radius: 999px;
  color: var(--copy); text-decoration: none;
  font-size: 14.5px; font-weight: 500;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}@media(hover:hover){.nav__links a:hover{ color: var(--ink); background: rgba(255,255,255,0.075); }}.nav__links a.is-active{ color: var(--ink); background: rgba(255,255,255,0.075); }

.nav__toggle {
  display: none; width: 42px; height: 42px;
  border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255,255,255,0.04); cursor: pointer;
  position: relative;
}
.nav__toggle span {
  position: absolute; left: 12px; width: 18px; height: 1.6px;
  background: var(--ink); border-radius: 2px;
  transition: transform 0.28s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle span:nth-child(1) { top: 17px; }
.nav__toggle span:nth-child(2) { top: 23px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(3px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3px) rotate(-45deg); }

/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; border-radius: 999px;
  font-family: var(--font-body); font-size: 15px; font-weight: 600;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform 0.24s var(--ease), box-shadow 0.24s var(--ease), background 0.24s var(--ease);
}
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--full { width: 100%; }

.btn--solid {
  color: #FFF7FB;
  background: linear-gradient(122deg, var(--magenta) 0%, #B31589 46%, var(--pink) 100%);
  box-shadow: 0 14px 34px rgba(139, 10, 128, 0.40), inset 0 1px 0 rgba(255,255,255,0.22);
}@media(hover:hover){.btn--solid:hover{ transform: translateY(-2px); box-shadow: 0 20px 44px rgba(250, 75, 150, 0.42), inset 0 1px 0 rgba(255,255,255,0.28); }}

.btn--ghost {
  color: var(--ink);
  background:
    linear-gradient(rgba(8, 11, 30, 0.62), rgba(8, 11, 30, 0.62)) padding-box,
    linear-gradient(135deg, rgba(255,255,255,0.30), rgba(250,154,40,0.16), rgba(255,255,255,0.05)) border-box;
}@media(hover:hover){.btn--ghost:hover{ transform: translateY(-2px); background:
    linear-gradient(rgba(14, 18, 44, 0.78), rgba(14, 18, 44, 0.78)) padding-box,
    linear-gradient(135deg, rgba(255,255,255,0.44), rgba(250,154,40,0.26), rgba(255,255,255,0.08)) border-box; }}

:where(a, button, input, select, textarea, summary, details):focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 8px;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero { padding: 92px var(--gutter) 0; }
@media (min-width: 900px) { .hero { padding-top: 104px; } }

.shell {
  position: relative; overflow: hidden;
  max-width: var(--wrap); margin-inline: auto;
  border: 1px solid transparent; border-radius: var(--radius-lg);
  background:
    linear-gradient(var(--shell), var(--shell)) padding-box,
    linear-gradient(148deg, rgba(255,255,255,0.42), rgba(250,75,150,0.20), rgba(250,154,40,0.12), rgba(255,255,255,0.04)) border-box;
  box-shadow: 0 46px 110px rgba(0,0,0,0.52), inset 0 1px 0 rgba(255,255,255,0.10);
}

/* Atmósfera mesh: campo de luz lento detrás del objeto 3D */
.shell::before {
  content: ""; position: absolute; inset: -20%; z-index: 0; pointer-events: none;
  background:
    radial-gradient(30rem 24rem at 22% 26%, rgba(27, 42, 110, 0.66), transparent 62%),
    radial-gradient(26rem 22rem at 76% 22%, rgba(139, 10, 128, 0.40), transparent 64%),
    radial-gradient(24rem 20rem at 68% 82%, rgba(250, 154, 40, 0.16), transparent 66%),
    radial-gradient(22rem 18rem at 34% 88%, rgba(250, 75, 150, 0.16), transparent 66%);
  filter: blur(14px);
  animation: drift 26s ease-in-out infinite alternate;
}
@keyframes drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(1.6%, -1.4%, 0) scale(1.05); }
  100% { transform: translate3d(-1.4%, 1.2%, 0) scale(1.02); }
}

.shell__field {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%;
  opacity: 0.9; pointer-events: none;
}
.shell__grain {
  position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0.5;
  background-image: radial-gradient(rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
}

.shell__body {
  position: relative; z-index: 3;
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 24px;
  min-height: clamp(560px, 78vh, 840px);
  padding: clamp(34px, 6vw, 88px);
  padding-top: clamp(70px, 9vw, 128px);
  background: linear-gradient(178deg, rgba(4,6,20,0.30) 0%, rgba(4,6,20,0.10) 40%, rgba(4,6,20,0.66) 100%);
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 14px 7px 11px; border-radius: 999px;
  border: 1px solid rgba(250,154,40,0.28);
  background: rgba(250,154,40,0.09);
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.10em;
  text-transform: uppercase; color: #FCC98A;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange); box-shadow: 0 0 14px rgba(250,154,40,0.9);
  animation: pulse 2.6s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

.hero__title {
  max-width: 16ch;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.6vw, 4.7rem);
  font-weight: 700; line-height: 0.98; letter-spacing: -0.035em;
  text-wrap: balance;
}
.hero__lead {
  max-width: 56ch; color: var(--copy);
  font-size: clamp(1rem, 1.6vw, 1.16rem);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }

.hero__chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.hero__chips li {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 13px; border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(6,9,26,0.58);
  backdrop-filter: blur(12px);
  font-size: 12.8px; color: var(--copy);
}
.hero__chips li::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: var(--pink); box-shadow: 0 0 12px rgba(250,75,150,0.8);
}

/* rieles y esquinas del shell */
.rail { position: absolute; top: 0; bottom: 0; width: 1px; z-index: 2;
  background: linear-gradient(180deg, transparent, var(--line), transparent); }
.rail--l { left: clamp(18px, 3.4vw, 46px); }
.rail--r { right: clamp(18px, 3.4vw, 46px); }
.corner { position: absolute; width: 5px; height: 5px; background: var(--line-strong); z-index: 2; }
.corner--tl { top: 16px; left: 16px; } .corner--tr { top: 16px; right: 16px; }
.corner--bl { bottom: 16px; left: 16px; } .corner--br { bottom: 16px; right: 16px; }

/* ==========================================================================
   MARQUEE / STACK
   ========================================================================== */
.strip { padding: 40px 0 8px; border-block: 1px solid var(--line); margin-top: 72px;
  background: linear-gradient(180deg, rgba(8,11,30,0.5), transparent); }
.marquee { overflow: hidden; padding-bottom: 40px;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track {
  display: flex; align-items: center; gap: 30px; width: max-content;
  animation: slide 34s linear infinite;
}
.marquee__track span {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.06em;
  color: var(--muted); white-space: nowrap;
}
.marquee__track i { width: 4px; height: 4px; border-radius: 50%; background: rgba(250,75,150,0.42); flex: none; }
@keyframes slide { to { transform: translateX(-50%); } }@media(hover:hover){.marquee:hover .marquee__track{ animation-play-state: paused; }}

/* ==========================================================================
   SECCIONES
   ========================================================================== */
.section { padding: clamp(76px, 11vw, 140px) 0; }
.section--problema { border-top: 1px solid var(--line); }
.section--proceso, .section--modelo {
  background: linear-gradient(180deg, transparent, rgba(27,42,110,0.13) 40%, transparent);
}

.head { max-width: 780px; margin-bottom: clamp(40px, 6vw, 68px); }
.label {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 18px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted);
}
.label .num {
  padding: 3px 9px; border-radius: 6px;
  border: 1px solid rgba(250,75,150,0.30);
  background: rgba(250,75,150,0.10); color: var(--pink);
}
.h2 {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 4.4vw, 3.15rem);
  font-weight: 700; line-height: 1.04; letter-spacing: -0.03em;
  text-wrap: balance;
}
.head__lead { margin-top: 20px; color: var(--copy); font-size: 1.06rem; max-width: 60ch; }

/* ---------- problema ---------- */
.problema { display: grid; gap: clamp(28px, 4vw, 52px); }
@media (min-width: 940px) { .problema { grid-template-columns: 1.35fr 0.85fr; align-items: start; } }

.problema__list { display: grid; gap: 2px; }
.problema__list li {
  padding: 26px 4px 26px 0; border-top: 1px solid var(--line);
}
.problema__list li:last-child { border-bottom: 1px solid var(--line); }
.problema__list h3 {
  font-family: var(--font-display); font-size: 1.16rem; font-weight: 600;
  letter-spacing: -0.015em; margin-bottom: 8px;
}
.problema__list p { color: var(--copy); font-size: 0.985rem; max-width: 60ch; }

.quote {
  position: sticky; top: 108px;
  padding: 30px; border-radius: var(--radius);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(150deg, rgba(250,154,40,0.34), rgba(250,75,150,0.16), rgba(255,255,255,0.04)) border-box;
}
.quote p {
  font-family: var(--font-display); font-size: 1.14rem; font-weight: 500;
  line-height: 1.45; letter-spacing: -0.015em;
}
.quote::before {
  content: ""; display: block; width: 34px; height: 2px; margin-bottom: 18px;
  background: linear-gradient(90deg, var(--orange), var(--pink));
}

/* ---------- tarjetas de servicio ---------- */
.cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.card {
  position: relative; overflow: hidden;
  padding: 30px 28px 26px; border-radius: var(--radius);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(155deg, rgba(255,255,255,0.20), rgba(168,182,255,0.07), rgba(255,255,255,0.03)) border-box;
  transition: transform 0.34s var(--ease), background 0.34s var(--ease);
}
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(24rem 16rem at 12% -12%, rgba(250,75,150,0.16), transparent 70%);
  transition: opacity 0.34s var(--ease);
}@media(hover:hover){.card:hover{ transform: translateY(-4px); }}@media(hover:hover){.card:hover::after{ opacity: 1; }}

.card__num {
  display: inline-block; margin-bottom: 18px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em;
  color: var(--pink);
}
.card h3 {
  font-family: var(--font-display); font-size: 1.28rem; font-weight: 600;
  letter-spacing: -0.02em; margin-bottom: 11px;
}
.card p { color: var(--copy); font-size: 0.96rem; }

.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.tags li {
  padding: 5px 11px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.028);
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
}

/* ---------- línea de tiempo ---------- */
.timeline { position: relative; display: grid; gap: 6px; padding-left: 0; }
.timeline__line {
  position: absolute; left: 21px; top: 14px; bottom: 14px; width: 2px;
  background: var(--line); border-radius: 2px; overflow: hidden;
}
.timeline__line i {
  display: block; width: 100%; height: 0%;
  background: linear-gradient(180deg, var(--orange), var(--pink), var(--magenta));
  transition: height 0.16s linear;
}
.step { display: grid; grid-template-columns: 44px 1fr; gap: 20px; align-items: start; padding: 20px 0; }
.step__mark {
  position: relative; z-index: 2;
  display: grid; place-items: center;
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  font-family: var(--font-mono); font-size: 12.5px; color: var(--copy);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.step.is-on .step__mark {
  border-color: var(--pink); color: var(--ink);
  box-shadow: 0 0 0 4px rgba(250,75,150,0.12), 0 0 24px rgba(250,75,150,0.34);
}
.step h3 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
  letter-spacing: -0.02em; margin-bottom: 9px; padding-top: 8px;
}
.step p { color: var(--copy); max-width: 66ch; font-size: 0.99rem; }

@media (min-width: 860px) {
  .step { grid-template-columns: 44px minmax(0, 1fr); gap: 28px; padding: 26px 0; }
}

/* ---------- trabajos ---------- */
.works { display: grid; gap: 16px; }
@media (min-width: 940px) {
  .works { grid-template-columns: repeat(2, 1fr); }
  .work--lead { grid-column: 1 / -1; }
}
.work {
  position: relative; overflow: hidden;
  padding: 32px 30px; border-radius: var(--radius);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface-2), var(--surface-2)) padding-box,
    linear-gradient(150deg, rgba(255,255,255,0.22), rgba(139,10,128,0.16), rgba(255,255,255,0.03)) border-box;
}
.work--lead { padding: clamp(32px, 4.4vw, 48px); }
.work--lead::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(34rem 20rem at 88% 0%, rgba(139,10,128,0.24), transparent 68%);
}
.work__meta { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 16px; }
.work__kind {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.10em;
  text-transform: uppercase; color: var(--muted);
}
.work__state {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 4px 11px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em;
}
.work__state::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.work__state[data-state="live"]  { color: #63E6B0; border: 1px solid rgba(99,230,176,0.28); background: rgba(99,230,176,0.09); }
.work__state[data-state="build"] { color: var(--orange); border: 1px solid rgba(250,154,40,0.30); background: rgba(250,154,40,0.09); }

.work h3 {
  position: relative;
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.025em;
  font-size: 1.42rem; margin-bottom: 12px;
}
.work--lead h3 { font-size: clamp(1.6rem, 3vw, 2.15rem); max-width: 20ch; }
.work p { position: relative; color: var(--copy); max-width: 72ch; font-size: 0.99rem; }
.work .tags { position: relative; }

/* ---------- comparación ---------- */
.compare { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); }
.compare__table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: 0.97rem; }
.compare__table th, .compare__table td { padding: 17px 22px; text-align: left; border-bottom: 1px solid var(--line); }
.compare__table thead th {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); font-weight: 500;
  background: rgba(255,255,255,0.022);
}
.compare__table tbody th {
  font-family: var(--font-body); font-weight: 600; color: var(--ink); width: 24%;
}
.compare__table td { color: var(--muted); }
.compare__table .is-us { color: var(--ink); background: rgba(139,10,128,0.13); font-weight: 500; }
.compare__table thead .is-us {
  color: var(--pink); background: rgba(139,10,128,0.20);
  font-family: var(--font-display); font-size: 14px; letter-spacing: -0.01em; text-transform: none;
}
.compare__table tbody tr:last-child th, .compare__table tbody tr:last-child td { border-bottom: 0; }

/* ---------- precios (a consultar) ---------- */
.pricing {
  display: grid; gap: clamp(28px, 4vw, 48px); margin-top: 22px;
  padding: clamp(30px, 4.4vw, 50px); border-radius: var(--radius-lg);
  border: 1px solid transparent;
  background:
    linear-gradient(rgba(9,12,32,0.80), rgba(9,12,32,0.80)) padding-box,
    linear-gradient(140deg, rgba(250,154,40,0.30), rgba(250,75,150,0.20), rgba(255,255,255,0.04)) border-box;
}
@media (min-width: 940px) { .pricing { grid-template-columns: 0.95fr 1.05fr; align-items: center; } }
.pricing__copy h3 {
  font-family: var(--font-display); font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 700; letter-spacing: -0.03em; margin-bottom: 14px;
}
.pricing__copy p { color: var(--copy); margin-bottom: 26px; max-width: 48ch; }

.pricing__factors { display: grid; gap: 2px; }
.pricing__factors li {
  display: grid; grid-template-columns: 34px 1fr; gap: 16px; align-items: start;
  padding: 18px 0; border-top: 1px solid var(--line);
}
.pricing__factors li:last-child { border-bottom: 1px solid var(--line); }
.pricing__factors span {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  border: 1px solid rgba(250,154,40,0.28); background: rgba(250,154,40,0.09);
  font-family: var(--font-mono); font-size: 12px; color: var(--orange);
}
.pricing__factors h4 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.pricing__factors p { color: var(--copy); font-size: 0.93rem; }

/* ---------- preguntas ---------- */
.faq { display: grid; gap: 2px; }
.qa { border-top: 1px solid var(--line); }
.qa:last-child { border-bottom: 1px solid var(--line); }
.qa summary {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 2px; cursor: pointer; list-style: none;
  font-family: var(--font-display); font-size: 1.09rem; font-weight: 500;
  letter-spacing: -0.015em;
  transition: color 0.2s var(--ease);
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: ""; flex: none; width: 13px; height: 13px;
  border-right: 1.7px solid var(--muted); border-bottom: 1.7px solid var(--muted);
  transform: rotate(45deg) translate(-3px, -3px);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.qa[open] summary { color: var(--pink); }
.qa[open] summary::after { transform: rotate(225deg) translate(-3px, -3px); border-color: var(--pink); }
.qa__body { padding: 0 2px 26px; }
.qa__body p { color: var(--copy); max-width: 70ch; }

/* ---------- contacto ---------- */
.section--contacto { border-top: 1px solid var(--line); }
.contacto { display: grid; gap: clamp(36px, 5vw, 64px); }
@media (min-width: 960px) { .contacto { grid-template-columns: 1fr 1fr; align-items: start; } }
.contacto__lead { color: var(--copy); margin-top: 18px; max-width: 46ch; }

.contacto__direct { display: grid; gap: 2px; margin-top: 34px; }
.contacto__direct li { border-top: 1px solid var(--line); }
.contacto__direct li:last-child { border-bottom: 1px solid var(--line); }
.contacto__direct a, .contacto__direct .static {
  display: grid; grid-template-columns: 40px 1fr; gap: 4px 16px;
  padding: 18px 4px; text-decoration: none; align-items: center;
  transition: padding-left 0.26s var(--ease);
}@media(hover:hover){.contacto__direct a:hover{ padding-left: 10px; }}
.contacto__direct .ci {
  grid-row: span 2; display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 11px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.035);
  color: var(--pink);
}
.contacto__direct .ci svg { width: 19px; height: 19px; }
.contacto__direct .cl {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.11em;
  text-transform: uppercase; color: var(--muted);
}
.contacto__direct .cv { font-size: 0.98rem; font-weight: 500; word-break: break-word; }

/* ---------- formulario ---------- */
.form {
  padding: clamp(26px, 3.4vw, 38px); border-radius: var(--radius-lg);
  border: 1px solid transparent;
  background:
    linear-gradient(rgba(9,12,32,0.82), rgba(9,12,32,0.82)) padding-box,
    linear-gradient(150deg, rgba(255,255,255,0.26), rgba(250,75,150,0.16), rgba(255,255,255,0.04)) border-box;
  box-shadow: 0 34px 80px rgba(0,0,0,0.42);
}
.hp { position: absolute; left: -9999px; }
.field { margin-bottom: 16px; }
.field--split { display: grid; gap: 16px; }
@media (min-width: 520px) { .field--split { grid-template-columns: 1fr 1fr; } }
.field label {
  display: block; margin-bottom: 7px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.11em;
  text-transform: uppercase; color: var(--muted);
}
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(3,5,16,0.62);
  color: var(--ink); font-size: 0.97rem;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease);
}
.field textarea { resize: vertical; min-height: 108px; }
.field input::placeholder, .field textarea::placeholder { color: #55608A; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: rgba(250,75,150,0.55); background: rgba(6,9,26,0.86); outline: none;
}
.field select { appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 19px) 21px, calc(100% - 14px) 21px;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
.field select option { background: #0A0D24; color: var(--ink); }
.form__note { margin-top: 14px; text-align: center; font-size: 0.85rem; color: var(--muted); }

/* ==========================================================================
   PIE
   ========================================================================== */
.footer { border-top: 1px solid var(--line); padding: 54px 0 42px; background: rgba(3,4,14,0.55); }
.footer__top { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; padding-bottom: 30px; }
.footer__top .nav__brand { font-size: 22px; }
.footer__tag {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--muted);
  padding-left: 16px; border-left: 1px solid var(--line);
}
.footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
  padding-top: 26px; border-top: 1px solid var(--line);
  font-size: 0.88rem; color: var(--muted);
}
.footer__links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer__links a { text-decoration: none; transition: color 0.2s var(--ease); }@media(hover:hover){.footer__links a:hover{ color: var(--ink); }}

/* ---------- botón flotante WhatsApp ---------- */
.wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 80;
  display: grid; place-items: center; width: 52px; height: 52px;
  border-radius: 50%; color: #FFF7FB;
  background: linear-gradient(135deg, var(--magenta), var(--pink));
  box-shadow: 0 14px 34px rgba(139,10,128,0.48);
  transition: transform 0.26s var(--ease), box-shadow 0.26s var(--ease);
}
.wa svg { width: 24px; height: 24px; }@media(hover:hover){.wa:hover{ transform: scale(1.07) translateY(-2px); box-shadow: 0 20px 44px rgba(250,75,150,0.5); }}

/* ==========================================================================
   ANIMACIÓN DE ENTRADA
   ========================================================================== */
/* El estado oculto solo existe cuando hay JS para revertirlo.
   Sin JS la página se ve entera, quieta y legible. */
.js [data-reveal] { opacity: 0; transform: translateY(22px); }
.js [data-reveal].is-in { opacity: 1; transform: none; transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }

.word { display: inline-block; overflow: hidden; vertical-align: top; }
.js .word > i { display: inline-block; font-style: inherit; transform: translateY(105%); }
.js .is-split-in .word > i { transform: none; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
  .nav__cta { display: none; }
  .nav__toggle { display: block; margin-left: auto; }
  .nav__links {
    position: absolute; top: calc(100% + 10px); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    padding: 12px; border: 1px solid var(--line); border-radius: 22px;
    background: rgba(4,6,18,0.97);
    backdrop-filter: blur(24px);
    box-shadow: 0 24px 60px rgba(0,0,0,0.6);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity 0.24s var(--ease), transform 0.24s var(--ease), visibility 0.24s;
  }
  .nav__links.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav__links a { padding: 13px 16px; border-radius: 14px; }
  .nav { position: relative; }
  .quote { position: static; }
}

@media (max-width: 860px) {
  /* En pantallas angostas el objeto 3D queda cerca del texto:
     lo atenuamos y reforzamos el velo para que el titular gane siempre. */
  .shell__field { opacity: 0.55; }
  .shell__body {
    background: linear-gradient(178deg, rgba(4,6,20,0.58) 0%, rgba(4,6,20,0.44) 46%, rgba(4,6,20,0.80) 100%);
  }
  .shell::before { filter: blur(22px); }
}

@media (max-width: 560px) {
  .hero { padding-inline: 14px; }
  .shell { border-radius: 26px; }
  .rail { display: none; }
  .wa { right: 14px; bottom: 14px; width: 48px; height: 48px; }
  .footer__bottom { flex-direction: column; }
}

/* ==========================================================================
   PÁGINAS LEGALES  (privacidad, términos, 404)
   ========================================================================== */
.legal-hero { padding: 128px 0 clamp(30px, 5vw, 56px); border-bottom: 1px solid var(--line); }
.legal-hero .label { margin-bottom: 16px; }
.legal-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700; line-height: 1.02; letter-spacing: -0.03em;
  text-wrap: balance;
}
.legal-hero__updated {
  margin-top: 16px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em;
  color: var(--muted);
}

.legal { padding: clamp(40px, 6vw, 72px) 0 clamp(60px, 9vw, 120px); }
.legal__doc { max-width: 760px; }
.legal__doc h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
  font-weight: 600; letter-spacing: -0.02em;
  margin: 44px 0 14px; scroll-margin-top: 100px;
}
.legal__doc h2:first-child { margin-top: 0; }
.legal__doc h3 {
  font-family: var(--font-display); font-size: 1.08rem; font-weight: 600;
  letter-spacing: -0.01em; margin: 26px 0 8px;
}
.legal__doc p, .legal__doc li { color: var(--copy); font-size: 1rem; }
.legal__doc p { margin-bottom: 14px; }
.legal__doc ul { display: grid; gap: 9px; margin: 0 0 18px; padding-left: 4px; }
.legal__doc li { position: relative; padding-left: 22px; }
.legal__doc li::before {
  content: ""; position: absolute; left: 2px; top: 10px;
  width: 6px; height: 6px; border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--pink));
}
.legal__doc a { color: var(--pink); text-decoration: none; border-bottom: 1px solid rgba(250,75,150,0.4); }@media(hover:hover){.legal__doc a:hover{ color: var(--ink); border-color: var(--ink); }}
.legal__doc strong { color: var(--ink); font-weight: 600; }

.legal__note {
  margin-top: 40px; padding: 22px 26px; border-radius: var(--radius);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(150deg, rgba(250,154,40,0.28), rgba(250,75,150,0.14), rgba(255,255,255,0.04)) border-box;
}
.legal__note p:last-child { margin-bottom: 0; }

.legal__back {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 44px;
  font-family: var(--font-mono); font-size: 13px; color: var(--copy);
  text-decoration: none; transition: gap 0.24s var(--ease), color 0.2s var(--ease);
}@media(hover:hover){.legal__back:hover{ gap: 12px; color: var(--ink); }}
.legal__back::before { content: "\2190"; }

/* ---------- 404 ---------- */
.notfound {
  min-height: 82vh; display: grid; place-items: center; text-align: center;
  padding: 140px var(--gutter) 80px;
}
.notfound__code {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(5rem, 20vw, 12rem); line-height: 0.9; letter-spacing: -0.05em;
  background: linear-gradient(135deg, var(--orange), var(--pink), var(--magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.notfound h1 {
  font-family: var(--font-display); font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 700; letter-spacing: -0.03em; margin: 12px 0 14px; text-wrap: balance;
}
.notfound p { color: var(--copy); max-width: 46ch; margin: 0 auto 30px; }
.notfound__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ==========================================================================
   MOVIMIENTO REDUCIDO
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
  .js .word > i { transform: none; }
  .marquee__track { animation: none; }
}

/* ═══ CAPA DE PLATAFORMA PARA CELULAR ═══
   Lo que separa "una web abierta en el teléfono" de algo pensado para el
   teléfono. Nada de esto se ve en el emulador del escritorio. */

html{
  /* Al tocar, iOS y Android pintan un recuadro celeste encima del elemento.
     Es el "esto es una web" más ruidoso que hay. Se apaga y se reemplaza por
     el :active de abajo, que es feedback propio. */
  -webkit-tap-highlight-color:transparent;
  /* Sin esto, el navegador agranda el texto solo al girar a horizontal. */
  -webkit-text-size-adjust:100%;
  /* Tirar hacia abajo arriba de todo dispara el "recargar" de Android y el
     rebote de iOS. En una web institucional eso no aporta: molesta. */
  overscroll-behavior-y:none;
}

button,a,[role=button],summary,label,.chip{
  /* Le dice al navegador que este elemento nunca hace zoom con doble toque,
     asi dispara el click al instante en vez de esperar 300 ms por si viene
     un segundo toque. */
  touch-action:manipulation;
  /* Mantener el dedo sobre un boton seleccionaba su texto o abria el menu de
     copiar. Un control no es texto para copiar. */
  user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;
}

/* Pero el texto de la pagina SI se tiene que poder seleccionar: la gente copia
   el telefono, el correo y los nombres de las soluciones. */
p,h1,h2,h3,li,dd,dt,address,time{user-select:text;-webkit-user-select:text}

/* iOS hace zoom al enfocar un campo con letra menor a 16px, y no vuelve atras
   al salir. La solucion es la letra, no desactivar el zoom. */
input,textarea,select{font-size:16px}

/* ── Objetivos táctiles ──────────────────────────────────────────────────
   El dedo necesita 44x44 px. Se midieron 20 de 25 controles por debajo de eso:
   los enlaces de las tarjetas tenían 16 px de alto. */
@media (pointer:coarse){
  .service a,.project a,.footer nav a{
    min-height:44px;display:inline-flex;align-items:center;
  }
  .chip{min-height:44px;padding-inline:14px}
  .people button{width:44px;height:44px;min-width:44px;flex:0 0 44px}
  .art-node{min-height:44px}
  .menu-toggle{min-width:44px;min-height:44px}
  /* El deslizador medía 16 px de alto: imposible de agarrar. Se le da área de
     toque sin agrandar la barra, con un pulgar más grande. */
  .people input[type=range]{height:44px;background:transparent}
  .people input[type=range]::-webkit-slider-thumb{width:26px;height:26px}
  .people input[type=range]::-moz-range-thumb{width:26px;height:26px}
}

/* ── Feedback al presionar ───────────────────────────────────────────────
   Un botón nativo responde cuando el dedo baja, no cuando se levanta. Sin
   esto se siente lento aunque no lo sea. */
.button,.header-cta,.chip,.service,.people button,.menu-toggle,.art-node{
  transition:transform 120ms cubic-bezier(.2,.8,.2,1),background 120ms,border-color 120ms;
}
.button:active,.header-cta:active,.chip:active,.people button:active,
.menu-toggle:active,.art-node:active{transform:scale(.97)}
.service:active{transform:scale(.995)}

/* ── Zonas seguras ───────────────────────────────────────────────────────
   Con viewport-fit=cover la página se dibuja debajo del notch y de la barra
   de gestos. El contenido se separa de ahí con env(), no la página entera:
   así el fondo llega hasta el borde como en una app. */
.site-header{padding-top:env(safe-area-inset-top,0px)}
.wrap{
  padding-left:max(var(--gutter,16px),env(safe-area-inset-left,0px));
  padding-right:max(var(--gutter,16px),env(safe-area-inset-right,0px));
}
.footer{padding-bottom:calc(28px + env(safe-area-inset-bottom,0px))}
.mobile-menu{max-height:calc(100dvh - 90px);overflow-y:auto;overscroll-behavior:contain}

@media (prefers-reduced-motion:reduce){
  .button,.header-cta,.chip,.service,.people button,.menu-toggle,.art-node{transition:none}
  .button:active,.header-cta:active,.chip:active,.people button:active,
  .menu-toggle:active,.art-node:active,.service:active{transform:none}
}