/* ============================================================================
   LinkedFlow — homepage v2 («Web Conversion System»)
   Dark premium SaaS. Solo la usan / y /en/ ; el resto de páginas siguen con
   landing.css. Sin dependencias externas: Inter autoalojada, CSP estricta.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg: #080b12;
  --surface: #0d111b;
  --surface-2: #111827;
  --line: rgba(127, 180, 232, 0.14);
  --line-strong: rgba(127, 180, 232, 0.28);
  --text: #e8eef9;
  --text-dim: #9aa8c2;
  --text-faint: #6b7a96;
  --brand: #4c7ea8;
  --brand-2: #7fb4e8;
  --grad: linear-gradient(92deg, #7fb4e8, #4c7ea8);
  --ok: #10b981;
  --warn: #f59e0b;
  --ai: #a78bfa;
  --trigger: #2dd4bf;
  --danger: #f87171;
  --radius: 14px;
  --wrap: 1140px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

@font-face {
  font-family: "Inter";
  src: url("/fonts/InterVariable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: var(--brand-2); text-decoration: none; }
a:hover { color: #a9cdf2; }
h1, h2, h3, h4 { margin: 0 0 0.5em; font-weight: 750; letter-spacing: -0.02em; line-height: 1.08; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.measure { max-width: 700px; }
section { padding: 130px 0; }
@media (max-width: 900px) { section { padding: 84px 0; } }
@media (max-width: 560px) { section { padding: 68px 0; } }

::selection { background: rgba(127, 180, 232, 0.28); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 26px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 650; font-size: 16px; line-height: 1; cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--grad); color: #071018;
  box-shadow: 0 0 0 1px rgba(127, 180, 232, 0.35), 0 8px 30px rgba(76, 126, 168, 0.35);
}
.btn-primary:hover { color: #071018; transform: translateY(-1px); box-shadow: 0 0 0 1px rgba(127, 180, 232, 0.55), 0 10px 38px rgba(127, 180, 232, 0.45); }
.btn-ghost { background: rgba(127, 180, 232, 0.06); border-color: var(--line-strong); color: var(--text); }
.btn-ghost:hover { background: rgba(127, 180, 232, 0.12); color: var(--text); }
.btn-lg { padding: 17px 32px; font-size: 17px; }
.btn-sm { padding: 10px 18px; font-size: 14.5px; border-radius: 10px; }

.kicker {
  display: inline-block; font-size: 13px; font-weight: 750; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brand-2); margin-bottom: 16px;
}
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.section-head { max-width: 780px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(30px, 4.4vw, 50px); }
.section-head p { font-size: 18.5px; color: var(--text-dim); max-width: 680px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center p { margin-left: auto; margin-right: auto; }

/* ---------- Announcement bar ---------- */
.announce {
  background: linear-gradient(90deg, rgba(76, 126, 168, 0.22), rgba(167, 139, 250, 0.16));
  border-bottom: 1px solid var(--line);
  font-size: 14.5px; text-align: center; padding: 9px 18px;
}
.announce a { color: var(--text); font-weight: 600; }
.announce a:hover { color: var(--brand-2); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  transition: background 0.25s ease, border-color 0.25s ease, backdrop-filter 0.25s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8, 11, 18, 0.82);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.site-header .wrap { max-width: 1320px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 74px; }
.site-header.scrolled .header-inner { height: 62px; }
.logo { display: inline-flex; align-items: center; gap: 11px; color: var(--text); flex: none; }
.logo svg { height: 36px; width: auto; flex: none; }
.logo-word { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; display: block; line-height: 1.1; }
.lw-a { color: var(--text); } .lw-b { color: var(--brand-2); }
.logo-tag { display: block; font-size: 9px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--text-faint); font-weight: 600; white-space: nowrap; }

.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav > a, .nav-item > button {
  display: inline-flex; align-items: center; gap: 5px;
  background: none; border: 0; cursor: pointer; font: inherit;
  color: var(--text-dim); font-size: 14.5px; font-weight: 570;
  padding: 8px 11px; border-radius: 9px; white-space: nowrap;
}
.main-nav > a:hover, .nav-item > button:hover { color: var(--text); background: rgba(127, 180, 232, 0.07); }
.nav-item { position: relative; }
.nav-item .caret { transition: transform 0.18s; }
.nav-drop {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 250px;
  background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 14px;
  padding: 8px; display: none; box-shadow: 0 18px 50px rgba(0, 0, 0, 0.55);
}
.nav-drop a { display: block; padding: 9px 12px; border-radius: 9px; color: var(--text-dim); font-size: 14.5px; font-weight: 550; }
.nav-drop a:hover { background: rgba(127, 180, 232, 0.08); color: var(--text); }
.nav-drop a small { display: block; color: var(--text-faint); font-weight: 450; font-size: 12.5px; }
.nav-item.open .nav-drop, .nav-item:focus-within .nav-drop { display: block; }
.nav-item.open .caret { transform: rotate(180deg); }
.nav-drop.right { left: auto; right: 0; min-width: 170px; }
.nav-drop a[aria-current="true"] { color: var(--text); background: rgba(127, 180, 232, 0.08); font-weight: 700; }
.lang-item > button { font-weight: 650; letter-spacing: 0.03em; }

.header-actions { display: flex; align-items: center; gap: 9px; flex: none; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text); margin: 5px 0; border-radius: 2px; transition: transform 0.25s, opacity 0.25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1180px) {
  .main-nav {
    position: fixed; inset: 0 0 auto 0; top: 0; padding: 96px 26px 32px;
    background: rgba(8, 11, 18, 0.97); backdrop-filter: blur(10px);
    flex-direction: column; align-items: flex-start; gap: 2px;
    transform: translateY(-105%); transition: transform 0.3s ease; z-index: 55;
  }
  .main-nav:not(.open) { visibility: hidden; }
  .main-nav.open { visibility: visible; }
  .main-nav.open { transform: translateY(0); }
  .main-nav > a, .main-nav .nav-item > button { font-size: 18px; width: 100%; }
  .main-nav .nav-drop { position: static; box-shadow: none; border: 0; background: none; padding: 0 0 6px 14px; min-width: 0; }
  .nav-toggle { display: block; }
  .header-cta { display: none; }
}

/* ---------- Hero ---------- */
.hero { padding: 96px 0 40px; position: relative; }
.hero::before {
  content: ""; position: absolute; inset: -200px 0 auto 50%; width: 1100px; height: 700px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(76, 126, 168, 0.22), transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; text-align: center; max-width: 860px; margin: 0 auto; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12.5px; font-weight: 750; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brand-2); border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 8px 16px; margin-bottom: 28px; background: rgba(127, 180, 232, 0.05);
}
.hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); }
.hero h1 { font-size: clamp(38px, 6.2vw, 74px); line-height: 1.02; letter-spacing: -0.03em; }
.hero-sub { font-size: clamp(17px, 2vw, 20.5px); color: var(--text-dim); max-width: 680px; margin: 22px auto 0; }
.hero-sub strong { color: var(--text); }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.hero-note { margin-top: 18px; font-size: 14.5px; color: var(--text-faint); }
.hero-flag {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 26px;
  font-size: 15px; font-weight: 640; color: var(--text-dim);
  border: 1px dashed var(--line-strong); border-radius: 999px; padding: 9px 18px;
}

/* ---------- Flow canvas (hero) ---------- */
.flow-shell {
  margin: 64px auto 0; max-width: 1180px; position: relative;
  background: linear-gradient(180deg, rgba(13, 17, 27, 0.92), rgba(8, 11, 18, 0.6));
  border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}
.flow-shell::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(127, 180, 232, 0.10) 1.2px, transparent 1.3px);
  background-size: 26px 26px; pointer-events: none;
}
.flow-topbar {
  position: relative; display: flex; align-items: center; gap: 8px;
  padding: 12px 18px; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--text-faint);
}
.flow-topbar i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; background: rgba(127, 180, 232, 0.25); }
.flow-topbar .run {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px; font-weight: 650; color: var(--ok);
}
.flow-topbar .run::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: 0.35; } }

.flow-canvas { display: block; width: 100%; height: auto; position: relative; }

/* nodos y aristas del SVG */
.fnode rect.body { fill: #0f1626; stroke: rgba(127, 180, 232, 0.22); transition: stroke 0.3s, filter 0.3s; }
.fnode text.t { fill: var(--text); font-weight: 700; font-size: 13.5px; }
.fnode text.s { fill: #8b9bb8; font-size: 10.5px; }
.fnode.active rect.body { stroke: var(--brand-2); filter: drop-shadow(0 0 12px rgba(127, 180, 232, 0.55)); }
.fnode.done rect.body { stroke: rgba(127, 180, 232, 0.45); }
.fnode.off { opacity: 0.28; transition: opacity 0.5s; }
.fedge { stroke-dasharray: 6 7; animation: edgeflow 1.4s linear infinite; }
@keyframes edgeflow { to { stroke-dashoffset: -13; } }
.fedge.off { opacity: 0.22; }
.flead { filter: drop-shadow(0 0 8px rgba(127, 180, 232, 0.9)); }
.fbadge { opacity: 0; transition: opacity 0.45s ease; }
.fbadge.show { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fedge { animation: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Mini builder interactivo ---------- */
.mini-build { margin: 46px auto 0; max-width: 820px; text-align: center; position: relative; }
.mini-build h3 { font-size: 15px; font-weight: 650; color: var(--text-faint); letter-spacing: 0.02em; margin-bottom: 18px; }
.mb-row { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px; }
.mb-node {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 11px;
  padding: 11px 16px; font-size: 14.5px; font-weight: 650;
}
.mb-node .cat { width: 8px; height: 8px; border-radius: 3px; background: var(--brand-2); }
.mb-node.is-new { animation: popin 0.35s ease; border-color: var(--brand-2); box-shadow: 0 0 16px rgba(127, 180, 232, 0.35); }
@keyframes popin { from { transform: scale(0.6); opacity: 0; } }
.mb-arrow { color: var(--text-faint); font-size: 15px; }
.mb-add {
  width: 42px; height: 42px; border-radius: 50%; border: 1px dashed var(--brand-2);
  background: rgba(127, 180, 232, 0.07); color: var(--brand-2); font-size: 21px; font-weight: 700;
  cursor: pointer; transition: transform 0.18s, background 0.18s;
}
.mb-add:hover { transform: scale(1.1); background: rgba(127, 180, 232, 0.16); }
.mb-pop {
  position: absolute; left: 50%; transform: translateX(-50%); margin-top: 12px; z-index: 20;
  background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 14px;
  padding: 8px; display: none; min-width: 220px; box-shadow: 0 18px 50px rgba(0, 0, 0, 0.6);
}
.mb-pop.show { display: block; }
.mb-pop button {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  background: none; border: 0; cursor: pointer; font: inherit; color: var(--text-dim);
  font-size: 14.5px; font-weight: 570; padding: 9px 12px; border-radius: 9px;
}
.mb-pop button:hover { background: rgba(127, 180, 232, 0.09); color: var(--text); }
.mb-pop .cat { width: 8px; height: 8px; border-radius: 3px; flex: none; }
.mb-done { margin-top: 20px; display: none; }
.mb-done.show { display: block; animation: popin 0.4s ease; }
.mb-done p { font-weight: 650; color: var(--text); margin-bottom: 12px; }

/* ---------- Social proof ---------- */
.proof { padding: 46px 0 0; text-align: center; }
.proof p { color: var(--text-faint); font-size: 15.5px; margin: 0; }

/* ---------- Category split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: stretch; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.seq-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; position: relative; overflow: hidden;
}
.seq-card.bad { border-color: rgba(248, 113, 113, 0.22); }
.seq-card.good { border-color: rgba(16, 185, 129, 0.28); }
.seq-card h3 { font-size: 15px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 22px; }
.seq-card.good h3 { color: var(--ok); }
.seq-steps { list-style: none; margin: 0 0 20px; padding: 0; }
.seq-steps li {
  position: relative; padding: 9px 12px 9px 30px; font-size: 15px; font-weight: 570; color: var(--text-dim);
}
.seq-steps li::before {
  content: ""; position: absolute; left: 10px; top: 17px; width: 8px; height: 8px; border-radius: 50%;
  background: rgba(127, 180, 232, 0.5);
}
.seq-steps li:not(:last-child)::after {
  content: ""; position: absolute; left: 13.5px; top: 27px; bottom: -10px; width: 1.5px;
  background: rgba(127, 180, 232, 0.22);
}
.seq-steps li.stop { color: var(--ok); font-weight: 750; }
.seq-steps li.stop::before { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.quote-bubble {
  background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 13px;
  padding: 14px 16px; font-size: 15px; margin: 18px 0;
}
.quote-bubble .who { display: block; font-size: 12px; font-weight: 750; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 5px; }
.quote-bubble.cringe { border-color: rgba(248, 113, 113, 0.35); }
.quote-bubble.cringe .who { color: var(--danger); }
.state-chip {
  display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 700;
  border-radius: 999px; padding: 8px 15px;
}
.state-chip.ok { color: var(--ok); background: rgba(16, 185, 129, 0.1); border: 1px solid rgba(16, 185, 129, 0.35); }
.pull-quote { margin: 46px auto 0; max-width: 720px; text-align: center; font-size: clamp(19px, 2.6vw, 25px); font-weight: 650; letter-spacing: -0.01em; }
.pull-quote span { color: var(--brand-2); }

/* ---------- Chat / Stop on reply ---------- */
.stop-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }
@media (max-width: 900px) { .stop-grid { grid-template-columns: 1fr; } }
.chat {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 26px;
  display: flex; flex-direction: column; gap: 14px;
}
.msg { max-width: 85%; border-radius: 14px; padding: 12px 15px; font-size: 15px; line-height: 1.5; }
.msg .who { display: block; font-size: 11.5px; font-weight: 750; letter-spacing: 0.07em; text-transform: uppercase; margin-bottom: 4px; color: var(--text-faint); }
.msg.me { align-self: flex-end; background: rgba(76, 126, 168, 0.22); border: 1px solid rgba(127, 180, 232, 0.25); }
.msg.them { align-self: flex-start; background: var(--surface-2); border: 1px solid var(--line); }
.msg.them .who { color: var(--ok); }
.msg.bot { align-self: flex-end; background: rgba(248, 113, 113, 0.08); border: 1px solid rgba(248, 113, 113, 0.3); position: relative; }
.msg.bot .who { color: var(--danger); }
.msg.bot .txt { text-decoration: line-through; text-decoration-color: rgba(248, 113, 113, 0.8); text-decoration-thickness: 2px; color: var(--text-dim); }
.stop-panel {
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.08), rgba(13, 17, 27, 0.6));
  border: 1px solid rgba(16, 185, 129, 0.35); border-radius: 18px; padding: 30px;
}
.stop-panel .detected { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; margin-bottom: 18px; color: var(--ok); }
.stop-panel .detected::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 12px var(--ok); }
.checklist { list-style: none; margin: 0 0 8px; padding: 0; }
.checklist li { display: flex; gap: 11px; align-items: flex-start; padding: 8px 0; font-size: 15.5px; color: var(--text-dim); }
.checklist li strong { color: var(--text); }
.checklist .ck {
  flex: none; width: 22px; height: 22px; border-radius: 50%; margin-top: 1px;
  background: rgba(16, 185, 129, 0.14); color: var(--ok);
  display: inline-flex; align-items: center; justify-content: center;
}
.checklist .ck svg { width: 12px; height: 12px; }

/* ---------- Workflow cards ---------- */
.wf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 860px) { .wf-grid { grid-template-columns: 1fr; } }
.wf-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: border-color 0.25s, transform 0.25s;
}
.wf-card:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.wf-card .num { font-size: 12px; font-weight: 750; letter-spacing: 0.12em; color: var(--text-faint); }
.wf-card h3 { font-size: 21px; margin: 8px 0 10px; }
.wf-card p { color: var(--text-dim); font-size: 15.5px; margin-bottom: 18px; }
.chain { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
.chain span {
  font-size: 12.5px; font-weight: 650; padding: 5px 11px; border-radius: 999px;
  background: rgba(127, 180, 232, 0.08); border: 1px solid var(--line); color: var(--text-dim);
}
.chain span.hl { color: var(--ok); border-color: rgba(16, 185, 129, 0.4); background: rgba(16, 185, 129, 0.08); }
.chain i { color: var(--text-faint); font-style: normal; font-size: 12px; }
.section-cta { text-align: center; margin-top: 46px; }

/* ---------- AI section ---------- */
.ai-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: center; }
@media (max-width: 900px) { .ai-grid { grid-template-columns: 1fr; } }
.ai-panel { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 26px; }
.ai-panel .lbl { font-size: 11.5px; font-weight: 750; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 10px; display: block; }
.ai-input { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.ai-input span { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 8px; background: var(--surface-2); border: 1px solid var(--line); color: var(--text-dim); }
.ai-output {
  background: rgba(167, 139, 250, 0.06); border: 1px solid rgba(167, 139, 250, 0.3);
  border-radius: 13px; padding: 16px 18px; font-size: 15.5px; margin-bottom: 20px;
}
.ai-output .lbl { color: var(--ai); }
.ai-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.ai-actions .btn-approve { background: rgba(16, 185, 129, 0.13); border: 1px solid rgba(16, 185, 129, 0.4); color: var(--ok); }
.ai-actions .btn-edit { background: rgba(127, 180, 232, 0.08); border: 1px solid var(--line-strong); color: var(--text); }
.ai-actions .btn-reject { background: rgba(248, 113, 113, 0.08); border: 1px solid rgba(248, 113, 113, 0.35); color: var(--danger); }
.flow-mini { list-style: none; margin: 24px 0 0; padding: 0; }
.flow-mini li { position: relative; padding: 8px 0 8px 28px; font-size: 15.5px; font-weight: 600; color: var(--text-dim); }
.flow-mini li::before { content: ""; position: absolute; left: 8px; top: 16px; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-2); }
.flow-mini li:not(:last-child)::after { content: ""; position: absolute; left: 11.5px; top: 26px; bottom: -8px; width: 1.5px; background: rgba(127, 180, 232, 0.22); }
.flow-mini li.human { color: var(--text); } .flow-mini li.human::before { background: var(--warn); }

/* ---------- Events grid ---------- */
.events-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 980px) { .events-grid { grid-template-columns: repeat(2, 1fr); } }
.event-tile {
  background: var(--surface); border: 1px solid var(--line); border-radius: 13px;
  padding: 20px 18px; font-size: 15px; font-weight: 650; display: flex; align-items: center; gap: 12px;
  transition: border-color 0.25s;
}
.event-tile:hover { border-color: var(--line-strong); }
.event-tile .pulse { flex: none; width: 9px; height: 9px; border-radius: 50%; background: var(--trigger); box-shadow: 0 0 9px var(--trigger); }

/* ---------- Conditions ---------- */
.cond-wrap { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: center; }
@media (max-width: 900px) { .cond-wrap { grid-template-columns: 1fr; } }
.cond-block {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 26px 28px;
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 15px; line-height: 2;
}
.cond-block .kw { color: var(--ai); font-weight: 750; }
.cond-block .field { color: var(--brand-2); }
.cond-block .val { color: var(--ok); }
.cond-block .then { color: var(--text); font-weight: 650; }

/* ---------- Control ---------- */
.control-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 8px; }
@media (max-width: 860px) { .control-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .control-grid { grid-template-columns: 1fr; } }
.control-item {
  background: var(--surface); border: 1px solid var(--line); border-radius: 13px; padding: 18px;
  font-size: 15px; font-weight: 620; color: var(--text-dim); display: flex; gap: 11px; align-items: center;
}
.control-item svg { flex: none; width: 18px; height: 18px; color: var(--brand-2); }

/* ---------- n8n compare ---------- */
.n8n-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; }
@media (max-width: 820px) { .n8n-grid { grid-template-columns: 1fr; } }
.n8n-col { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.n8n-col.win { border-color: rgba(127, 180, 232, 0.4); background: linear-gradient(180deg, rgba(76, 126, 168, 0.1), var(--surface)); }
.n8n-col h3 { font-size: 17px; margin-bottom: 16px; }
.n8n-col ul { list-style: none; margin: 0; padding: 0; }
.n8n-col li { padding: 7px 0 7px 26px; position: relative; font-size: 15px; color: var(--text-dim); }
.n8n-col li::before { content: "•"; position: absolute; left: 8px; color: var(--text-faint); }
.n8n-col.win li::before { content: "✓"; color: var(--ok); font-weight: 800; left: 4px; }
.n8n-col.win li { color: var(--text); font-weight: 600; }

/* ---------- Paneles genéricos (migración, founding, cta final) ---------- */
.panel {
  background: linear-gradient(180deg, rgba(76, 126, 168, 0.12), rgba(13, 17, 27, 0.7));
  border: 1px solid var(--line-strong); border-radius: 22px; padding: 56px 48px;
  position: relative; overflow: hidden;
}
.panel::before {
  content: ""; position: absolute; top: -180px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 380px;
  background: radial-gradient(closest-side, rgba(127, 180, 232, 0.18), transparent 70%);
  pointer-events: none;
}
.panel > * { position: relative; }
@media (max-width: 640px) { .panel { padding: 38px 26px; } }
.panel h2 { font-size: clamp(28px, 4vw, 44px); }
.panel p { color: var(--text-dim); font-size: 18px; max-width: 640px; }
.panel.center { text-align: center; }
.panel.center p { margin-left: auto; margin-right: auto; }

.founding-list { list-style: none; margin: 26px 0 30px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 26px; }
@media (max-width: 640px) { .founding-list { grid-template-columns: 1fr; } }
.founding-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 15.5px; color: var(--text); font-weight: 590; }
.founding-list li::before { content: "✓"; color: var(--ok); font-weight: 800; }

.migrate-logos { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 26px; }
.migrate-logos span { font-size: 14px; font-weight: 650; color: var(--text-dim); border: 1px solid var(--line); border-radius: 999px; padding: 7px 15px; background: var(--surface); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; align-items: stretch; }
@media (max-width: 900px) { .price-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
.price-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 32px 28px;
  display: flex; flex-direction: column;
}
.price-card.hl { border-color: rgba(127, 180, 232, 0.5); background: linear-gradient(180deg, rgba(76, 126, 168, 0.12), var(--surface)); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4); }
.price-card h3 { font-size: 20px; }
.price-card .accounts { font-size: 14.5px; color: var(--text-faint); font-weight: 600; margin-bottom: 18px; }
.price-card ul { list-style: none; margin: 0 0 26px; padding: 0; flex: 1; }
.price-card li { padding: 6px 0 6px 26px; position: relative; font-size: 15px; color: var(--text-dim); }
.price-card li::before { content: "✓"; position: absolute; left: 2px; color: var(--ok); font-weight: 800; }
.price-note { text-align: center; color: var(--text-faint); font-size: 14.5px; margin-top: 26px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 18px;
  padding: 22px 4px; font-size: 17.5px; font-weight: 650;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font-size: 22px; color: var(--brand-2); transition: transform 0.2s; flex: none; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-body { padding: 0 4px 22px; color: var(--text-dim); font-size: 16px; max-width: 700px; }

/* ---------- Demo (90s walkthrough) ---------- */
.demo-player {
  background: var(--surface); border: 1px solid var(--line-strong); border-radius: 20px;
  overflow: hidden; max-width: 900px; margin: 0 auto; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}
.demo-stage { padding: 70px 40px; min-height: 300px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 18px; }
@media (max-width: 640px) { .demo-stage { padding: 48px 22px; min-height: 260px; } }
.demo-stage .d-title { font-size: clamp(23px, 3.4vw, 34px); font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.demo-stage .d-sub { color: var(--text-dim); font-size: 17px; margin: 0; max-width: 560px; }
.demo-stage .chain { justify-content: center; }
.demo-frame { display: none; animation: dfade 0.5s ease; }
.demo-frame.on { display: contents; }
@keyframes dfade { from { opacity: 0; transform: translateY(8px); } }
.demo-bar { display: flex; align-items: center; gap: 14px; padding: 16px 22px; border-top: 1px solid var(--line); }
.demo-bar button {
  background: rgba(127, 180, 232, 0.08); border: 1px solid var(--line-strong); color: var(--text);
  border-radius: 9px; width: 38px; height: 34px; cursor: pointer; font-size: 14px;
}
.demo-progress { flex: 1; height: 4px; border-radius: 2px; background: rgba(127, 180, 232, 0.14); overflow: hidden; }
.demo-progress i { display: block; height: 100%; width: 0; background: var(--grad); transition: width 0.3s linear; }
.demo-count { font-size: 13px; color: var(--text-faint); font-variant-numeric: tabular-nums; }

/* ---------- Integraciones ---------- */
.integ-diagram { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 18px; margin-top: 10px; }
.integ-core {
  font-weight: 800; font-size: 17px; padding: 18px 28px; border-radius: 16px;
  background: linear-gradient(180deg, rgba(76, 126, 168, 0.25), rgba(13, 17, 27, 0.7));
  border: 1px solid rgba(127, 180, 232, 0.5); box-shadow: 0 0 30px rgba(76, 126, 168, 0.3);
}
.integ-targets { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.integ-targets span { font-size: 14.5px; font-weight: 650; padding: 10px 18px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); color: var(--text-dim); }
.integ-arrow { color: var(--text-faint); font-size: 22px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 70px 0 40px; background: var(--surface); font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 46px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand p { color: var(--text-faint); font-size: 14.5px; max-width: 300px; margin-top: 14px; }
.footer-col h4 { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 14px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 9px; }
.footer-col a { color: var(--text-dim); font-weight: 500; }
.footer-col a:hover { color: var(--text); }
.footer-disclaimer { color: var(--text-faint); font-size: 13px; max-width: 720px; margin-bottom: 26px; }
.footer-legal { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 24px; color: var(--text-faint); font-size: 13.5px; }
.lang-switch { display: flex; gap: 10px; }
.lang-switch a, .lang-current { font-weight: 700; font-size: 13px; }
.lang-current { color: var(--text); }

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed; bottom: 20px; left: 20px; right: 20px; max-width: 430px; z-index: 90;
  background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 16px;
  padding: 20px 22px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  transform: translateY(24px); opacity: 0; pointer-events: none; transition: transform 0.3s, opacity 0.3s;
}
.cookie-banner.visible { transform: none; opacity: 1; pointer-events: auto; }
.cookie-banner h3 { font-size: 16px; margin-bottom: 6px; }
.cookie-banner p { font-size: 13.5px; color: var(--text-dim); margin-bottom: 14px; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }