/* ──────────────────────────────────────────────────────────────
   EULER WORKS — Landing 2026
   Dirección: tinta azul marino, azul eléctrico Euler, Inter +
   Geist Mono. El verde WhatsApp solo vive dentro del teléfono.
   ────────────────────────────────────────────────────────────── */

:root {
  --bg: #050a14;
  --bg-2: #070e1c;
  --surface: #0b1424;
  --surface-2: #0f1a2e;
  --surface-3: #142139;
  --line: rgba(150, 175, 230, 0.11);
  --line-2: rgba(150, 175, 230, 0.2);
  --text: #eef2fa;
  --text-2: #c3cbdb;
  --muted: #8f9bb3;
  --dim: #66728c;
  --blue: #2d65f6;
  --blue-hover: #4178ff;
  --blue-hi: #82a9ff;
  --blue-soft: rgba(65, 120, 255, 0.12);
  --blue-line: rgba(100, 145, 255, 0.32);
  --amber: #f3b75f;
  --amber-soft: rgba(243, 183, 95, 0.12);
  --wa: #25d366;
  --wa-dark: #0b141a;
  --wa-panel: #111b21;
  --wa-out: #005c4b;
  --wa-in: #202c33;

  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1180px;
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  font-feature-settings: "cv11", "ss01", "ss03";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.035em; line-height: 1.08; text-wrap: balance; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: rgba(65, 120, 255, 0.4); color: #fff; }
:focus-visible { outline: 2px solid var(--blue-hi); outline-offset: 3px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--blue); color: #fff; padding: 10px 16px; border-radius: 10px; font-weight: 600;
  transition: top .2s;
}
.skip-link:focus { top: 16px; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.wrap-narrow { width: min(100% - 40px, 880px); margin-inline: auto; }

/* ── Typography helpers ─────────────────────────────────────── */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--blue-hi);
  background: var(--blue-soft);
  border: 1px solid rgba(100, 145, 255, 0.18);
  padding: 5px 10px; border-radius: 6px;
}
.hl { color: var(--blue-hi); }
.section-title { font-size: clamp(32px, 4.4vw, 52px); margin-top: 22px; max-width: 18ch; }
.section-lead { color: var(--muted); font-size: clamp(16px, 1.4vw, 18px); line-height: 1.65; margin-top: 18px; max-width: 58ch; }
.center { text-align: center; }
.center .section-title, .center .section-lead { margin-inline: auto; }
.center .section-title { max-width: 21ch; }
.mono { font-family: var(--mono); }
.note { font-size: 12.5px; color: var(--dim); line-height: 1.5; display: inline-block; }
.note::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--dim); margin-right: 8px; vertical-align: 2px; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  --h: 48px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h); padding: 0 24px; border-radius: 999px;
  font-weight: 600; font-size: 15px; letter-spacing: -0.01em; white-space: nowrap;
  transition: background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease), color .25s;
}
.btn svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 0 0 1px rgba(130, 169, 255, 0.35) inset, 0 10px 30px -10px rgba(45, 101, 246, 0.8);
}
.btn-primary:hover { background: var(--blue-hover); box-shadow: 0 0 0 1px rgba(160, 190, 255, 0.5) inset, 0 14px 40px -10px rgba(65, 120, 255, 0.9); }
.btn-ghost { border: 1px solid var(--line-2); color: var(--text); background: rgba(255, 255, 255, 0.02); }
.btn-ghost:hover { border-color: rgba(150, 175, 230, 0.4); background: rgba(255, 255, 255, 0.05); }
.btn-sm { --h: 40px; padding: 0 18px; font-size: 14px; }
.btn-lg { --h: 54px; padding: 0 28px; font-size: 16px; }
.btn-block { width: 100%; }
.btn:active { transform: translateY(1px); }

/* ── Navigation ─────────────────────────────────────────────── */
.nav {
  position: fixed; inset: 14px 0 auto; z-index: 100;
  pointer-events: none;
}
.nav-bar {
  pointer-events: auto;
  width: min(100% - 28px, 1120px); margin-inline: auto;
  height: 58px; padding: 0 8px 0 18px;
  display: flex; align-items: center; gap: 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 14, 28, 0.55);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition: background .35s var(--ease), border-color .35s, box-shadow .35s;
}
.nav.scrolled .nav-bar { background: rgba(7, 12, 24, 0.82); border-color: var(--line-2); box-shadow: 0 18px 50px -20px rgba(0, 0, 0, 0.8); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -0.03em; }
.brand-mark { width: 22px; height: auto; }
.brand-name small { font-weight: 500; color: var(--muted); margin-left: 3px; }
.nav-links { display: flex; gap: 4px; margin-inline: auto; }
.nav-links a {
  font-size: 14px; color: var(--muted); padding: 8px 13px; border-radius: 999px;
  transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav-actions { display: flex; align-items: center; gap: 6px; }
.nav-login { font-size: 14px; color: var(--muted); padding: 8px 14px; transition: color .2s; }
.nav-login:hover { color: var(--text); }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--line-2); align-items: center; justify-content: center;
}
.nav-toggle span { display: block; width: 16px; height: 1.5px; background: var(--text); position: relative; transition: background .2s; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 16px; height: 1.5px; background: var(--text);
  transition: transform .3s var(--ease);
}
.nav-toggle span::before { transform: translateY(-5px); }
.nav-toggle span::after { transform: translateY(5px); }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: rotate(-45deg); }

.mobile-menu {
  pointer-events: auto;
  width: min(100% - 28px, 1120px); margin: 8px auto 0;
  border: 1px solid var(--line-2); border-radius: 24px;
  background: rgba(7, 12, 24, 0.96);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  padding: 10px;
  display: none;
}
.mobile-menu.open { display: block; animation: menuIn .35s var(--ease); }
@keyframes menuIn { from { opacity: 0; transform: translateY(-8px); } }
.mobile-menu a:not(.btn) {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 14px; font-size: 16px; color: var(--text-2); border-bottom: 1px solid var(--line);
}
.mobile-menu a:not(.btn)::after { content: "→"; color: var(--dim); }
.mobile-menu-actions { display: grid; gap: 8px; padding: 14px 4px 4px; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 92px) 0 40px;
  isolation: isolate;
  overflow: hidden;
}
.hero-grid {
  position: absolute; inset: 0; z-index: -2;
  background-image:
    linear-gradient(to right, rgba(130, 160, 230, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(130, 160, 230, 0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 30%, transparent 75%);
}
.hero-glow {
  position: absolute; z-index: -1; left: 50%; top: -260px; transform: translateX(-50%);
  width: min(1100px, 140vw); height: 720px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(45, 101, 246, 0.32), rgba(45, 101, 246, 0.08) 55%, transparent 75%);
  animation: breathe 9s ease-in-out infinite;
}
@keyframes breathe { 50% { opacity: .7; transform: translateX(-50%) scale(1.06); } }
.hero-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 6px 14px 6px 10px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.03);
  font-size: 13.5px; color: var(--text-2);
}
.pulse-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--blue-hi); }
.pulse-dot::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--blue-hi);
  animation: ping 2.2s var(--ease) infinite;
}
@keyframes ping { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }
.hero h1 {
  font-size: clamp(42px, 7.2vw, 88px);
  letter-spacing: -0.05em; line-height: 1;
  margin-top: 28px; max-width: 17ch;
}
.typed-line { display: block; color: var(--blue-hi); min-height: 1em; }
.typed { white-space: nowrap; }
.caret {
  display: inline-block; width: 3px; height: 0.82em; margin-left: 4px; vertical-align: -0.06em;
  background: var(--blue-hi); border-radius: 2px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.hero-sub {
  margin-top: 26px; max-width: 56ch;
  font-size: clamp(17px, 1.6vw, 19.5px); line-height: 1.6; color: var(--muted);
}
.hero-sub strong { color: var(--text-2); font-weight: 500; }
.hero-ctas { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.hero-meta {
  margin-top: 22px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px;
  font-size: 13.5px; color: var(--muted);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { width: 15px; height: 15px; color: var(--blue-hi); }

/* Session stage (hero visual) */
.stage {
  position: relative; margin: 72px auto 0; width: min(100% - 40px, 1040px);
}
.stage::before {
  content: ""; position: absolute; inset: -1px; border-radius: calc(var(--r-xl) + 1px); z-index: -1;
  background: linear-gradient(180deg, rgba(130, 169, 255, 0.45), rgba(130, 169, 255, 0.05) 40%, transparent 70%);
}
.stage-frame {
  border-radius: var(--r-xl);
  background: linear-gradient(180deg, #0c1629, #08101e 60%);
  box-shadow: 0 40px 120px -40px rgba(45, 101, 246, 0.45), 0 30px 60px -30px rgba(0, 0, 0, 0.9);
  overflow: hidden;
}
.stage-top {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 16px 22px; border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}
.stage-dots { display: flex; gap: 6px; }
.stage-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.1); }
.stage-title { font-size: 13px; color: var(--muted); font-family: var(--mono); letter-spacing: 0.02em; }
.stage-status {
  margin-left: auto; display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 500; color: var(--amber);
  background: var(--amber-soft); border: 1px solid rgba(243, 183, 95, 0.22);
  padding: 4px 10px; border-radius: 999px;
}
.stage-status i { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); animation: blink 1.6s steps(1) infinite; }
.stage-body { display: grid; grid-template-columns: 260px 1fr; min-height: 420px; }
.stage-side { border-right: 1px solid var(--line); padding: 26px 22px; display: flex; flex-direction: column; gap: 22px; }
.session-card {
  border: 1px solid var(--line); border-radius: var(--r); padding: 18px;
  background: rgba(255, 255, 255, 0.02);
}
.session-label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); }
.session-time { font-size: 30px; font-weight: 600; letter-spacing: -0.04em; margin-top: 8px; font-variant-numeric: tabular-nums; }
.session-who { font-size: 13.5px; color: var(--muted); margin-top: 2px; }
.session-bar { height: 4px; border-radius: 4px; background: rgba(255, 255, 255, 0.07); margin-top: 16px; overflow: hidden; }
.session-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--blue), var(--blue-hi)); border-radius: 4px; transition: width .6s linear; }
.session-range { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--dim); margin-top: 8px; font-family: var(--mono); }
.side-stats { display: grid; gap: 10px; }
.side-stat { display: flex; justify-content: space-between; align-items: baseline; font-size: 13.5px; color: var(--muted); padding: 10px 0; border-bottom: 1px dashed var(--line); }
.side-stat b { font-size: 18px; color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.stage-feed { padding: 22px; display: flex; flex-direction: column; gap: 12px; position: relative; }
.feed-item {
  display: grid; grid-template-columns: 54px 1fr; gap: 14px; align-items: start;
  opacity: 0; transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.feed-item.in { opacity: 1; transform: none; }
.feed-time { font-family: var(--mono); font-size: 12px; color: var(--dim); padding-top: 14px; }
.feed-card {
  border: 1px solid var(--line); border-radius: var(--r); background: var(--surface);
  padding: 14px 16px; display: grid; gap: 10px;
}
.feed-msg { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--text-2); }
.feed-msg .wa-ico { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--wa); }
.feed-result {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: 13px; color: var(--muted);
  padding-top: 10px; border-top: 1px dashed var(--line);
  opacity: 0; transition: opacity .5s var(--ease) .2s;
}
.feed-item.done .feed-result { opacity: 1; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 500; padding: 3px 9px; border-radius: 999px;
  border: 1px solid var(--blue-line); color: var(--blue-hi); background: var(--blue-soft);
  white-space: nowrap;
}
.chip svg { width: 13px; height: 13px; }
.chip-amber { border-color: rgba(243, 183, 95, 0.3); color: var(--amber); background: var(--amber-soft); }
.feed-typing { display: inline-flex; gap: 4px; padding: 4px 0; }
.feed-typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--muted); animation: typing 1.2s infinite; }
.feed-typing i:nth-child(2) { animation-delay: .15s; }
.feed-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes typing { 0%, 60%, 100% { opacity: .25; transform: none; } 30% { opacity: 1; transform: translateY(-2px); } }
.feed-summary {
  margin-top: 4px; padding: 14px 16px; border-radius: var(--r);
  background: linear-gradient(90deg, rgba(45, 101, 246, 0.16), rgba(45, 101, 246, 0.03));
  border: 1px solid var(--blue-line);
  font-size: 14px; color: var(--text-2);
  display: flex; gap: 12px; align-items: center;
  opacity: 0; transform: translateY(10px); transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.feed-summary.in { opacity: 1; transform: none; }
.feed-summary svg { width: 20px; height: 20px; color: var(--blue-hi); flex: none; }
.stage-caption { text-align: center; margin-top: 16px; }

/* ── Ticker ─────────────────────────────────────────────────── */
.ticker-section { padding: 70px 0 40px; border-bottom: 1px solid var(--line); }
.ticker-label { text-align: center; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue-hi); }
.ticker {
  margin-top: 26px; display: grid; gap: 12px; overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.ticker-row { display: flex; gap: 12px; width: max-content; animation: tick 60s linear infinite; }
.ticker-row.rev { animation-direction: reverse; animation-duration: 70s; }
.ticker:hover .ticker-row { animation-play-state: paused; }
@keyframes tick { to { transform: translateX(-50%); } }
.ticker-chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 11px 18px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02);
  font-size: 14.5px; color: var(--text-2); white-space: nowrap;
}
.ticker-chip svg { width: 16px; height: 16px; color: var(--wa); opacity: .85; }

/* ── Sections ───────────────────────────────────────────────── */
.section { padding: clamp(80px, 9vw, 120px) 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }
.section-alt { background: linear-gradient(180deg, var(--bg-2), var(--bg)); }
.section-head { margin-bottom: clamp(44px, 6vw, 64px); }
.section-head.split { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; }
.section-head.split .section-lead { max-width: 42ch; }

/* ── Bento features ─────────────────────────────────────────── */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.card {
  position: relative; border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface), rgba(11, 20, 36, 0.6));
  padding: 26px; overflow: hidden;
  transition: border-color .35s var(--ease), transform .35s var(--ease);
}
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(100, 145, 255, 0.1), transparent 45%);
  opacity: 0; transition: opacity .4s;
}
.card:hover { border-color: var(--line-2); }
.card:hover::after { opacity: 1; }
.card h3 { font-size: 20px; letter-spacing: -0.025em; }
.card p { color: var(--muted); font-size: 15px; line-height: 1.6; margin-top: 8px; max-width: 46ch; }
.card-ico {
  width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  border: 1px solid var(--blue-line); background: var(--blue-soft); color: var(--blue-hi);
  margin-bottom: 18px;
}
.card-ico svg { width: 20px; height: 20px; }
.c-span-4 { grid-column: span 4; }
.c-span-3 { grid-column: span 3; }
.c-span-2 { grid-column: span 2; }
.card-visual { margin-top: 24px; }

/* mini calendar */
.mini-cal { border: 1px solid var(--line); border-radius: 14px; background: rgba(5, 10, 20, 0.6); overflow: hidden; }
.mini-cal-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; font-size: 12.5px; color: var(--muted); border-bottom: 1px solid var(--line);
}
.mini-cal-head b { color: var(--text); font-weight: 600; }
.mini-cal-grid { display: grid; grid-template-columns: 48px repeat(5, minmax(0, 1fr)); font-size: 11.5px; }
.mini-cal-grid > div { min-width: 0; }
.mini-cal-grid > div { padding: 7px 6px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 34px; }
.mini-cal-grid > div:nth-child(6n) { border-right: 0; }
.mini-cal-grid .h { color: var(--dim); font-family: var(--mono); font-size: 10.5px; }
.mini-cal-grid .d { color: var(--muted); text-align: center; font-weight: 500; }
.slot { display: block; border-radius: 6px; padding: 3px 6px; font-size: 10.5px; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.slot-busy { background: rgba(255, 255, 255, 0.05); color: var(--dim); }
.slot-new { background: var(--blue); color: #fff; box-shadow: 0 0 0 3px rgba(65, 120, 255, 0.25); animation: slotIn 3.2s var(--ease) infinite; }
.slot-free { border: 1px dashed var(--blue-line); color: var(--blue-hi); }
@keyframes slotIn { 0%, 15% { opacity: 0; transform: scale(.9); } 25%, 100% { opacity: 1; transform: none; } }

/* reminder visual */
.reminder {
  border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: rgba(5, 10, 20, 0.6);
  display: grid; gap: 10px;
}
.reminder-row { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--text-2); }
.reminder-row .ri { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: rgba(37, 211, 102, 0.12); color: var(--wa); flex: none; }
.reminder-row .ri svg { width: 15px; height: 15px; }
.reminder-row small { display: block; color: var(--dim); font-size: 11.5px; }

/* waitlist visual */
.queue { display: grid; gap: 8px; }
.queue-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 12px; border: 1px solid var(--line); background: rgba(5, 10, 20, 0.6);
  font-size: 13px; color: var(--muted);
}
.queue-item b { color: var(--text-2); font-weight: 500; }
.queue-item .pos { font-family: var(--mono); font-size: 11px; color: var(--dim); width: 18px; }
.queue-item.offer { border-color: var(--blue-line); background: var(--blue-soft); color: var(--text-2); }
.queue-item .ttl { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--blue-hi); }

/* handoff visual */
.handoff { display: grid; gap: 10px; }
.handoff-mail {
  border: 1px solid rgba(243, 183, 95, 0.25); background: var(--amber-soft); border-radius: 14px;
  padding: 12px 14px; font-size: 13px; color: var(--text-2);
}
.handoff-mail b { color: var(--amber); font-weight: 600; font-size: 11.5px; letter-spacing: 0.08em; font-family: var(--mono); display: block; margin-bottom: 4px; }
.handoff-switch {
  display: flex; justify-content: space-between; align-items: center;
  border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; background: rgba(5, 10, 20, 0.6);
  font-size: 13px; color: var(--muted);
}
.toggle { width: 34px; height: 20px; border-radius: 999px; background: rgba(255, 255, 255, 0.12); position: relative; }
.toggle::after { content: ""; position: absolute; top: 3px; left: 3px; width: 14px; height: 14px; border-radius: 50%; background: #fff; }
.toggle.on { background: var(--blue); }
.toggle.on::after { left: 17px; }

/* knowledge visual */
.kb { display: flex; flex-wrap: wrap; gap: 8px; }
.kb span {
  font-size: 12.5px; padding: 6px 11px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--text-2); background: rgba(5, 10, 20, 0.6);
}

/* panel visual */
.panel-mini { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: rgba(5, 10, 20, 0.6); }
.panel-row { display: grid; grid-template-columns: 30px 1fr auto; gap: 10px; align-items: center; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 13px; }
.panel-row:last-child { border-bottom: 0; }
.avatar { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 600; background: var(--surface-3); color: var(--text-2); }
.panel-row small { display: block; color: var(--dim); font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.panel-row > div { min-width: 0; }

/* ── WhatsApp demo ──────────────────────────────────────────── */
.demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) 560px; gap: 48px; align-items: center; }
.demo-copy .section-title { max-width: 14ch; }
.scenarios { display: grid; gap: 8px; margin-top: 34px; }
.scenario {
  display: grid; grid-template-columns: 34px 1fr auto; gap: 14px; align-items: center;
  text-align: left; width: 100%;
  padding: 14px 16px; border-radius: 14px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.015);
  transition: border-color .25s, background .25s;
}
.scenario:hover { border-color: var(--line-2); background: rgba(255, 255, 255, 0.03); }
.scenario[aria-pressed="true"] { border-color: var(--blue-line); background: var(--blue-soft); }
.scenario-num { font-family: var(--mono); font-size: 12px; color: var(--dim); }
.scenario[aria-pressed="true"] .scenario-num { color: var(--blue-hi); }
.scenario-title { font-weight: 600; font-size: 15px; letter-spacing: -0.01em; }
.scenario-desc { display: block; font-size: 13.5px; color: var(--muted); margin-top: 2px; }
.scenario-play { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); color: var(--muted); }
.scenario-play svg { width: 12px; height: 12px; }
.scenario[aria-pressed="true"] .scenario-play { background: var(--blue); border-color: var(--blue); color: #fff; }
.scenario-progress { grid-column: 1 / -1; height: 2px; background: rgba(255, 255, 255, 0.06); border-radius: 2px; overflow: hidden; display: none; }
.scenario[aria-pressed="true"] .scenario-progress { display: block; }
.scenario-progress i { display: block; height: 100%; width: 0; background: var(--blue-hi); }

.phone-area { position: relative; }
@media (min-width: 1081px) { .phone-area .phone { margin-right: 0; } .phone-caption { text-align: right; padding-right: 40px; } }
.phone {
  position: relative; width: 340px; max-width: 100%; margin-inline: auto;
  border-radius: 48px; padding: 11px;
  background: linear-gradient(160deg, #2a3242, #12161f 40%, #1d2330);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08) inset, 0 50px 100px -30px rgba(0, 0, 0, 0.9), 0 30px 120px -40px rgba(45, 101, 246, 0.5);
}
.phone-screen {
  border-radius: 38px; overflow: hidden; background: var(--wa-dark);
  height: 640px; display: flex; flex-direction: column;
}
.phone-status { display: flex; justify-content: space-between; align-items: center; padding: 14px 26px 6px; font-size: 13px; font-weight: 600; color: #e9edef; position: relative; }
.phone-island { position: absolute; left: 50%; top: 10px; transform: translateX(-50%); width: 96px; height: 28px; border-radius: 20px; background: #000; }
.phone-status .sig { display: flex; gap: 5px; align-items: center; }
.phone-status .sig svg { width: 16px; height: 12px; }
.wa-head { display: flex; align-items: center; gap: 10px; padding: 8px 14px 10px; background: var(--wa-panel); border-bottom: 1px solid rgba(255, 255, 255, 0.04); }
.wa-head svg.back { width: 18px; height: 18px; color: #aebac1; }
.wa-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, #2d65f6, #82a9ff); display: grid; place-items: center; font-size: 13px; font-weight: 700; color: #fff; flex: none; }
.wa-who { line-height: 1.25; min-width: 0; }
.wa-who b { display: block; font-size: 14.5px; font-weight: 600; color: #e9edef; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wa-who small { font-size: 12px; color: #8696a0; }
.wa-chat {
  flex: 1; overflow-y: auto; padding: 14px 12px 10px; display: flex; flex-direction: column; gap: 6px;
  background-color: var(--wa-dark);
  background-image: radial-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 18px 18px;
  scrollbar-width: none;
}
.wa-chat::-webkit-scrollbar { display: none; }
.wa-day { align-self: center; font-size: 11.5px; color: #8696a0; background: #182229; padding: 4px 10px; border-radius: 8px; margin-bottom: 6px; }
.wa-ai-note { align-self: center; text-align: center; font-size: 11px; color: #ffd279; background: #182229; padding: 6px 10px; border-radius: 8px; max-width: 92%; line-height: 1.4; margin-bottom: 4px; }
.msg {
  max-width: 82%; padding: 7px 10px 6px; border-radius: 10px; font-size: 14px; line-height: 1.42; color: #e9edef;
  position: relative; animation: msgIn .35s var(--ease) both;
  word-wrap: break-word;
}
@keyframes msgIn { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.msg.in { align-self: flex-start; background: var(--wa-in); border-top-left-radius: 3px; }
.msg.out { align-self: flex-end; background: var(--wa-out); border-top-right-radius: 3px; }
.msg .meta { float: right; margin: 6px 0 -4px 10px; font-size: 10.5px; color: rgba(233, 237, 239, 0.6); display: inline-flex; gap: 3px; align-items: center; }
.msg .meta svg { width: 15px; height: 10px; color: #53bdeb; }
.msg.typing { display: inline-flex; gap: 4px; padding: 12px 14px; }
.msg.typing i { width: 6px; height: 6px; border-radius: 50%; background: #8696a0; animation: typing 1.2s infinite; }
.msg.typing i:nth-child(2) { animation-delay: .15s; }
.msg.typing i:nth-child(3) { animation-delay: .3s; }
.wa-sys {
  align-self: center; display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; color: #a8c4ff; background: rgba(45, 101, 246, 0.16); border: 1px solid rgba(100, 145, 255, 0.3);
  padding: 5px 10px; border-radius: 999px; margin: 4px 0; animation: msgIn .35s var(--ease) both; text-align: center;
}
.wa-sys svg { width: 12px; height: 12px; flex: none; }
.wa-sys.amber { color: var(--amber); background: rgba(243, 183, 95, 0.12); border-color: rgba(243, 183, 95, 0.3); }
.wa-input { display: flex; align-items: center; gap: 8px; padding: 8px 10px 14px; background: var(--wa-dark); }
.wa-field { flex: 1; height: 40px; border-radius: 20px; background: #2a3942; display: flex; align-items: center; padding: 0 14px; color: #8696a0; font-size: 14px; gap: 10px; }
.wa-field svg { width: 18px; height: 18px; }
.wa-mic { width: 40px; height: 40px; border-radius: 50%; background: #00a884; display: grid; place-items: center; color: #fff; flex: none; }
.wa-mic svg { width: 18px; height: 18px; }
.phone-caption { text-align: center; margin-top: 18px; }

.float-card {
  position: absolute; z-index: 2;
  border: 1px solid var(--line-2); border-radius: 14px;
  background: rgba(11, 20, 36, 0.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  padding: 10px 14px; min-width: 190px;
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.8);
  animation: float 6s ease-in-out infinite;
}
.float-card .session-label { font-size: 10.5px; display: flex; align-items: center; gap: 6px; }
.float-card .session-label svg { width: 12px; height: 12px; }
.float-card b { display: block; font-size: 14px; font-weight: 600; margin-top: 4px; letter-spacing: -0.01em; }
.fc-1 { left: 0; top: 110px; }
.fc-2 { left: 24px; top: 290px; animation-delay: -2s; }
.fc-3 { left: 0; top: 470px; animation-delay: -4s; }
@keyframes float { 50% { transform: translateY(-8px); } }

/* ── Approach (criterio) ────────────────────────────────────── */
.approach { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.approach-col { border-radius: var(--r-lg); border: 1px solid var(--line); padding: 30px; background: var(--surface); }
.approach-col.yours { background: linear-gradient(180deg, rgba(45, 101, 246, 0.1), rgba(45, 101, 246, 0.02)); border-color: var(--blue-line); }
.approach-col h3 { font-size: 22px; display: flex; align-items: center; gap: 12px; }
.approach-col h3 .card-ico { margin: 0; }
.approach-col > p { color: var(--muted); margin-top: 10px; font-size: 15px; }
.checklist { display: grid; gap: 12px; margin-top: 22px; }
.checklist li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; font-size: 15px; color: var(--text-2); line-height: 1.5; }
.checklist li svg { width: 20px; height: 20px; margin-top: 1px; color: var(--blue-hi); }
.crisis {
  margin-top: 16px; border-radius: var(--r-lg); border: 1px solid rgba(243, 183, 95, 0.25);
  background: linear-gradient(90deg, rgba(243, 183, 95, 0.08), rgba(243, 183, 95, 0.02));
  padding: 22px 26px; display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start;
}
.crisis .card-ico { border-color: rgba(243, 183, 95, 0.3); background: var(--amber-soft); color: var(--amber); margin: 0; }
.crisis h4 { font-size: 16.5px; letter-spacing: -0.015em; }
.crisis p { color: var(--muted); font-size: 14.5px; margin-top: 6px; line-height: 1.6; max-width: 80ch; }

/* ── Process steps ──────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 32px; left: calc(16.66% + 20px); right: calc(16.66% + 20px); height: 1px;
  background: linear-gradient(90deg, var(--blue-line), var(--line) 50%, var(--line));
}
.step { text-align: center; padding: 0 12px; position: relative; }
.step-num {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto;
  display: grid; place-items: center; font-family: var(--mono); font-size: 16px; color: var(--muted);
  border: 1px solid var(--line-2); background: var(--bg);
  transition: all .5s var(--ease);
}
.step.active .step-num { background: var(--blue); border-color: var(--blue); color: #fff; box-shadow: 0 0 0 8px rgba(45, 101, 246, 0.14), 0 0 40px rgba(45, 101, 246, 0.6); }
.step h3 { font-size: 19px; margin-top: 24px; letter-spacing: -0.02em; }
.step p { color: var(--muted); font-size: 15px; margin: 10px auto 0; max-width: 32ch; }
.step-tag { display: inline-block; margin-top: 14px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); }

/* ── Compare table ──────────────────────────────────────────── */
.compare { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--surface); }
.compare-row { display: grid; grid-template-columns: 1.15fr 1fr 1fr; }
.compare-row > div { padding: 18px 22px; border-bottom: 1px solid var(--line); font-size: 15px; display: flex; align-items: center; gap: 12px; }
.compare-row:last-child > div { border-bottom: 0; }
.compare-row > div:nth-child(2) { background: rgba(45, 101, 246, 0.07); border-inline: 1px solid var(--blue-line); color: var(--blue-hi); }
.compare-row > div:nth-child(3) { color: var(--muted); }
.compare-head > div { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim) !important; padding-block: 14px !important; }
.compare-head > div:nth-child(2) { color: var(--blue-hi) !important; border-top: 2px solid var(--blue); }
.compare-row .ci { width: 30px; height: 30px; flex: none; border-radius: 9px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--muted); background: rgba(255, 255, 255, 0.02); }
.compare-row .ci svg { width: 15px; height: 15px; }
.compare-row .ok { width: 18px; height: 18px; flex: none; }
.compare-label { color: var(--text); font-weight: 500; }
.compare-mlabel { display: none; }

/* ── Time calculator ────────────────────────────────────────── */
.calc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: 980px; margin: 0 auto; }
.calc-input { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); padding: 20px; text-align: center; }
.calc-input label { display: block; font-size: 13.5px; color: var(--muted); line-height: 1.4; min-height: 38px; }
.stepper { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.stepper button {
  width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line-2); display: grid; place-items: center;
  color: var(--text-2); transition: background .2s, border-color .2s;
}
.stepper button:hover { background: rgba(255, 255, 255, 0.05); border-color: rgba(150, 175, 230, 0.4); }
.stepper button svg { width: 14px; height: 14px; }
.stepper output { font-size: 36px; font-weight: 600; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.stepper output small { font-size: 16px; color: var(--muted); font-weight: 500; margin-left: 3px; letter-spacing: 0; }
.calc-results { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.calc-result {
  border: 1px solid var(--blue-line); border-radius: var(--r);
  background: linear-gradient(180deg, rgba(45, 101, 246, 0.12), rgba(45, 101, 246, 0.03));
  padding: 24px; text-align: center;
}
.calc-result span { font-size: 13.5px; color: var(--muted); }
.calc-result b { display: block; font-size: clamp(38px, 5vw, 54px); font-weight: 600; letter-spacing: -0.045em; color: var(--blue-hi); line-height: 1.1; margin-top: 6px; font-variant-numeric: tabular-nums; }
.calc-foot { grid-column: 1 / -1; text-align: center; margin-top: 6px; }

/* ── Privacy ────────────────────────────────────────────────── */
.privacy-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; }
.rgpd-badge {
  display: inline-flex; align-items: center; gap: 14px; margin-top: 32px;
  padding: 14px 18px; border-radius: var(--r); border: 1px solid var(--blue-line); background: var(--blue-soft);
}
.rgpd-badge svg { width: 34px; height: 34px; color: var(--blue-hi); flex: none; }
.rgpd-badge b { display: block; font-size: 15px; }
.rgpd-badge span { font-size: 13px; color: var(--muted); }
.privacy-list { display: grid; gap: 12px; }
.privacy-item { display: grid; grid-template-columns: 40px 1fr; gap: 16px; padding: 20px; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.privacy-item .card-ico { margin: 0; }
.privacy-item h3 { font-size: 16.5px; letter-spacing: -0.015em; }
.privacy-item p { color: var(--muted); font-size: 14.5px; margin-top: 4px; line-height: 1.55; }

/* ── Pricing ────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 20px; align-items: stretch; max-width: 1020px; margin: 0 auto; }
.price-card {
  position: relative; border-radius: var(--r-xl); padding: 36px;
  border: 1px solid var(--blue-line);
  background: radial-gradient(120% 80% at 50% 0%, rgba(45, 101, 246, 0.2), transparent 60%), var(--surface);
  box-shadow: 0 40px 100px -50px rgba(45, 101, 246, 0.6);
}
.price-plan { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.price-plan h3 { font-size: 22px; }
.price-amount { display: flex; align-items: baseline; gap: 8px; margin-top: 22px; }
.price-amount b { font-size: 72px; font-weight: 600; letter-spacing: -0.06em; line-height: 1; }
.price-amount span { color: var(--muted); font-size: 16px; }
.price-tax { color: var(--muted); font-size: 14px; margin-top: 8px; }
.price-trial {
  display: flex; gap: 10px; align-items: center; margin-top: 22px;
  padding: 12px 14px; border-radius: 12px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line);
  font-size: 14px; color: var(--text-2);
}
.price-trial svg { width: 18px; height: 18px; color: var(--blue-hi); flex: none; }
.price-ctas { display: grid; gap: 10px; margin-top: 26px; }
.price-fine { font-size: 12.5px; color: var(--dim); text-align: center; margin-top: 14px; line-height: 1.5; }
.price-includes { border-radius: var(--r-xl); padding: 36px; border: 1px solid var(--line); background: var(--surface); }
.price-includes h4 { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); font-weight: 500; }
.price-includes .checklist { margin-top: 20px; gap: 14px; }

/* ── Demo form ──────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.contact-points { display: grid; gap: 14px; margin-top: 30px; }
.contact-points li { display: flex; gap: 12px; align-items: center; font-size: 15px; color: var(--text-2); }
.contact-points svg { width: 20px; height: 20px; color: var(--blue-hi); flex: none; }
.contact-mail { margin-top: 30px; font-size: 14.5px; color: var(--muted); }
.contact-mail a { color: var(--blue-hi); border-bottom: 1px solid var(--blue-line); }
.form-card { border: 1px solid var(--line); border-radius: var(--r-xl); padding: 32px; background: var(--surface); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 7px; margin-bottom: 16px; }
.field label { font-size: 13.5px; font-weight: 500; color: var(--text-2); }
.field label .opt { color: var(--dim); font-weight: 400; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--text);
  background: rgba(5, 10, 20, 0.7); border: 1px solid var(--line-2); border-radius: 12px;
  padding: 12px 14px; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 104px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--dim); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue-hi); box-shadow: 0 0 0 4px rgba(65, 120, 255, 0.18); }
.field.invalid input, .field.invalid textarea { border-color: #ff7a7a; }
.field-error { font-size: 12.5px; color: #ff9b9b; display: none; }
.field.invalid .field-error { display: block; }
.consent { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; font-size: 13px; color: var(--muted); margin: 4px 0 20px; line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--blue); }
.consent a { color: var(--blue-hi); text-decoration: underline; text-underline-offset: 2px; }
.consent.invalid { color: #ff9b9b; }
.form-fine { font-size: 12.5px; color: var(--dim); text-align: center; margin-top: 14px; }
.form-success { display: none; text-align: center; padding: 40px 10px; }
.form-success.visible { display: block; animation: menuIn .5s var(--ease); }
.form-success .card-ico { margin: 0 auto 18px; width: 56px; height: 56px; border-radius: 50%; }
.form-success .card-ico svg { width: 26px; height: 26px; }
.form-success h3 { font-size: 24px; }
.form-success p { color: var(--muted); margin-top: 10px; }
.form-error { display: none; margin-top: 14px; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(255, 122, 122, 0.35); background: rgba(255, 122, 122, 0.08); font-size: 14px; color: #ffc2c2; }
.form-error.visible { display: block; }
.form-error a { color: #fff; text-decoration: underline; }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); transition: border-color .25s; }
.faq-item.open { border-color: var(--line-2); }
.faq-trigger { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 20px 22px; text-align: left; font-size: 16px; font-weight: 500; letter-spacing: -0.01em; }
.faq-plus { width: 28px; height: 28px; border-radius: 8px; flex: none; display: grid; place-items: center; background: rgba(255, 255, 255, 0.05); transition: transform .35s var(--ease), background .25s; }
.faq-plus svg { width: 14px; height: 14px; }
.faq-item.open .faq-plus { transform: rotate(45deg); background: var(--blue-soft); color: var(--blue-hi); }
.faq-body { padding: 0 22px 22px; color: var(--muted); font-size: 15px; line-height: 1.7; max-width: 76ch; }
.faq-body p + p, .faq-body ol { margin-top: 10px; }
.faq-body ol { padding-left: 20px; }
.faq-body li + li { margin-top: 6px; }
.faq-body strong { color: var(--text-2); font-weight: 500; }

/* ── Final CTA ──────────────────────────────────────────────── */
.final-cta { position: relative; padding: clamp(90px, 12vw, 150px) 0; text-align: center; overflow: hidden; isolation: isolate; border-top: 1px solid var(--line); }
.final-cta::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(50% 70% at 50% 50%, rgba(45, 101, 246, 0.22), transparent 70%);
}
.final-cta h2 { font-size: clamp(34px, 5vw, 60px); max-width: 18ch; margin: 0 auto; letter-spacing: -0.045em; }
.final-cta p { color: var(--muted); margin: 20px auto 0; max-width: 52ch; font-size: 17px; }
.final-cta .hero-ctas { margin-top: 34px; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); padding: 64px 0 0; overflow: hidden; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-about p { color: var(--muted); font-size: 14.5px; margin-top: 16px; max-width: 34ch; line-height: 1.6; }
.footer-col h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim); font-weight: 500; }
.footer-col ul { display: grid; gap: 10px; margin-top: 18px; }
.footer-col a, .footer-col button { font-size: 14.5px; color: var(--muted); transition: color .2s; text-align: left; }
.footer-col a:hover, .footer-col button:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--dim); }
.footer-mark {
  margin-top: 30px; font-size: clamp(120px, 26vw, 360px); font-weight: 700; letter-spacing: -0.07em; line-height: 0.8;
  text-align: center; user-select: none; pointer-events: none;
  background: linear-gradient(180deg, rgba(130, 169, 255, 0.16), rgba(130, 169, 255, 0) 85%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  transform: translateY(12%);
}

/* ── Cookies ────────────────────────────────────────────────── */
.cookie-banner {
  position: fixed; left: 50%; bottom: 18px; transform: translate(-50%, 140%); z-index: 150;
  width: min(100% - 28px, 760px);
  border: 1px solid var(--line-2); border-radius: 20px; background: rgba(9, 15, 29, 0.97);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.9);
  padding: 20px; transition: transform .5s var(--ease);
}
.cookie-banner.show { transform: translate(-50%, 0); }
.cookie-inner { display: grid; gap: 16px; }
.cookie-text { font-size: 13.5px; color: var(--muted); line-height: 1.55; }
.cookie-text b { display: block; color: var(--text); font-size: 15px; margin-bottom: 4px; }
.cookie-text a { color: var(--blue-hi); text-decoration: underline; text-underline-offset: 2px; }
.cookie-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.cookie-btn { height: 42px; border-radius: 999px; font-size: 14px; font-weight: 600; border: 1px solid var(--line-2); transition: background .2s; }
.cookie-btn:hover { background: rgba(255, 255, 255, 0.05); }
.cookie-btn.accept { background: var(--blue); border-color: var(--blue); color: #fff; }
.cookie-btn.accept:hover { background: var(--blue-hover); }
.cookie-modal-overlay { position: fixed; inset: 0; z-index: 160; background: rgba(2, 5, 12, 0.7); display: none; align-items: center; justify-content: center; padding: 20px; }
.cookie-modal-overlay.show { display: flex; }
.cookie-modal { width: min(100%, 520px); border-radius: 22px; border: 1px solid var(--line-2); background: var(--surface); padding: 26px; max-height: 90vh; overflow-y: auto; }
.cookie-modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.cookie-modal-header h3 { font-size: 19px; }
.cookie-modal-close { width: 34px; height: 34px; border-radius: 50%; font-size: 22px; color: var(--muted); }
.cookie-modal-close:hover { background: rgba(255, 255, 255, 0.06); color: var(--text); }
.cookie-cat { display: flex; justify-content: space-between; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.cookie-cat-title { font-weight: 600; font-size: 15px; }
.cookie-cat-desc { font-size: 13px; color: var(--muted); margin-top: 3px; }
.cookie-modal-actions { display: flex; gap: 8px; margin-top: 20px; }
.switch { position: relative; width: 42px; height: 24px; flex: none; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.switch .slider { position: absolute; inset: 0; border-radius: 999px; background: rgba(255, 255, 255, 0.14); transition: background .2s; }
.switch .slider::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .25s var(--ease); }
.switch input:checked + .slider { background: var(--blue); }
.switch input:checked + .slider::after { transform: translateX(18px); }
.switch input:disabled + .slider { opacity: .6; }
.switch input:focus-visible + .slider { outline: 2px solid var(--blue-hi); outline-offset: 2px; }

/* ── Reveal ─────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.no-js .reveal { opacity: 1; transform: none; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1240px) {
  .demo-grid { grid-template-columns: minmax(0, 1fr) 520px; gap: 36px; }
  .float-card { min-width: 0; max-width: 170px; }
}
@media (max-width: 1080px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-actions .nav-login { display: none; }
  .demo-grid { grid-template-columns: 1fr; gap: 48px; }
  .demo-copy .section-title { max-width: 18ch; }
  .float-card { display: none; }
  .pricing-grid, .contact-grid, .privacy-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .stage-body { grid-template-columns: 1fr; }
  .stage-side { border-right: 0; border-bottom: 1px solid var(--line); flex-direction: row; flex-wrap: wrap; padding: 18px; }
  .session-card { flex: 1 1 220px; }
  .side-stats { flex: 1 1 200px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .c-span-4, .c-span-3 { grid-column: span 2; }
  .c-span-2 { grid-column: span 1; }
  .approach { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 36px; }
  .steps::before { display: none; }
  .calc { grid-template-columns: 1fr; }
  .calc-input label { min-height: 0; }
}
@media (max-width: 720px) {
  :root { --nav-h: 66px; }
  .nav { inset: 10px 0 auto; }
  .nav-bar { height: 54px; padding: 0 6px 0 16px; gap: 10px; }
  .nav-actions .btn { display: none; }
  .nav-actions { margin-left: auto; }
  .hero { padding-top: calc(var(--nav-h) + 56px); }
  .hero h1 { font-size: clamp(38px, 11.4vw, 56px); }
  .hero-ctas { width: 100%; flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .stage { margin-top: 52px; width: calc(100% - 24px); }
  .stage-top { padding: 12px 14px; }
  .stage-title { font-size: 11.5px; }
  .stage-feed { padding: 14px; }
  .feed-item { grid-template-columns: 1fr; gap: 6px; }
  .feed-time { padding-top: 0; }
  .side-stats { display: none; }
  .bento { grid-template-columns: 1fr; }
  .c-span-4, .c-span-3, .c-span-2 { grid-column: auto; }
  .card { padding: 22px; }
  .compare-head { display: none !important; }
  .compare-row { grid-template-columns: 1fr; border-bottom: 1px solid var(--line); }
  .compare-row:last-child { border-bottom: 0; }
  .compare-row > div { border-bottom: 0; padding: 8px 18px; }
  .compare-row > div:first-child { padding-top: 18px; }
  .compare-row > div:last-child { padding-bottom: 18px; }
  .compare-row > div:nth-child(2) { border-inline: 0; background: none; }
  .compare-mlabel { display: inline; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); min-width: 62px; }
  .compare-row .ci { display: none; }
  .calc-results { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-card, .price-card, .price-includes, .approach-col { padding: 24px; }
  .price-amount b { font-size: 60px; }
  .crisis { grid-template-columns: 1fr; padding: 20px; }
  .phone { width: 100%; max-width: 340px; }
  .phone-screen { height: 600px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cookie-actions { grid-template-columns: 1fr; }
  .cookie-banner { bottom: 10px; padding: 16px; }
  .cookie-modal-actions { flex-direction: column; }
}
@media (max-width: 400px) {
  .wrap, .wrap-narrow { width: calc(100% - 32px); }
  .footer-top { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .ticker-row { animation: none; }
  .reveal { opacity: 1; transform: none; }
}

/* ── Extras ─────────────────────────────────────────────────── */
.avatar-blue { background: rgba(45, 101, 246, 0.2); color: var(--blue-hi); }
.inline-link { color: var(--blue-hi); text-decoration: underline; text-underline-offset: 2px; }
.cookie-modal-actions .cookie-btn { flex: 1; }
.stepper button:disabled { cursor: not-allowed; }

@media (max-width: 720px) {
  .mini-cal-grid { grid-template-columns: 44px repeat(4, minmax(0, 1fr)); }
  .mini-cal-grid > div:nth-child(6n) { display: none; }
  .mini-cal-grid > div:nth-child(6n - 1) { border-right: 0; }
  .calc-input { padding: 16px 18px; }
  .stepper output { font-size: 30px; }
}
.btn-block { white-space: normal; text-align: center; line-height: 1.25; }
.pricing-grid, .contact-grid, .privacy-grid, .demo-grid { min-width: 0; }
.pricing-grid > *, .contact-grid > *, .privacy-grid > *, .demo-grid > * { min-width: 0; }
.form-row { align-items: start; }
.field { align-content: start; }
@media (max-width: 720px) { .section-head.split { gap: 4px; } }