/* ============================================================
   ONMI — landing
   ============================================================ */
:root {
  --paper: #fbfaf7;
  --paper-2: #f3efe7;
  --surface: #ffffff;
  --ink: #18171b;
  --muted: #716c66;
  --line: #ddd5c9;
  --line-dark: rgba(255,255,255,.12);
  --accent: #ff6b3d;
  --accent-soft: #ffe1d7;
  --green: #2eb67d;
  --violet: #6b5ce7;
  --blue: #1d9bd1;
  --amber: #e8912d;
  --dark: #111014;
  --dark-2: #19181d;
  --white: #fffdf9;
  --font-display: "Avenir Next", "Inter", "SF Pro Display", "Segoe UI", sans-serif;
  --font-body: "Avenir Next", "Inter", "SF Pro Text", "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 18px;
  --radius-sm: 11px;
  --shadow: 0 30px 80px rgba(17,16,20,.16);
  --shadow-soft: 0 18px 50px rgba(17,16,20,.10);
  --ease: cubic-bezier(.2,.75,.25,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 9999; pointer-events: none; opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; }
button { color: inherit; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.skip {
  position: fixed; top: 10px; left: 10px; z-index: 10000;
  background: var(--accent); color: #fff; padding: 10px 14px; border-radius: 8px;
  transform: translateY(-160%); transition: transform .2s;
}
.skip:focus { transform: none; }
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  background: var(--accent); z-index: 9998;
}
.wrap { width: min(1240px, calc(100% - 64px)); margin-inline: auto; }
.section { padding: clamp(82px, 11vw, 150px) 0; position: relative; }
.eyebrow {
  margin: 0 0 18px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 10.5px; font-weight: 800; letter-spacing: .16em;
  text-transform: uppercase; color: rgba(255,255,255,.62);
}
.eyebrow-dark { color: var(--muted); }
.accent-text { color: var(--accent); }
.pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(255,107,61,.7); animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,107,61,.65); }
  70% { box-shadow: 0 0 0 9px rgba(255,107,61,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,107,61,0); }
}
h1,h2,h3,h4,p { margin-top: 0; }
h1, h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.065em;
  line-height: .91;
  text-wrap: balance;
}
h1 { font-size: clamp(4rem, 8.9vw, 8.4rem); margin-bottom: 26px; }
h2 { font-size: clamp(3rem, 5.8vw, 5.6rem); margin-bottom: 22px; }
h2 em, h1 em { font-style: normal; color: var(--accent); }
h3 { font-size: 20px; letter-spacing: -.035em; line-height: 1.15; }
.section-sub { max-width: 570px; color: var(--muted); font-size: 16px; line-height: 1.7; }
.section-head { margin-bottom: clamp(38px, 6vw, 70px); }
.section-head h2 { max-width: 900px; }

/* ============ Nav ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; gap: 34px;
  width: 100%; padding: 18px 32px;
  color: #fff;
  transition: background .25s var(--ease), border-color .25s, padding .25s, backdrop-filter .25s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  padding: 12px 32px;
  background: rgba(17,16,20,.78);
  backdrop-filter: blur(18px);
  border-color: rgba(255,255,255,.08);
}
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 800; letter-spacing: -.04em; font-size: 19px; text-decoration: none; }
.brand-mark { width: 30px; height: 30px; object-fit: contain; }
.nav-links { display: flex; gap: 26px; margin-left: 22px; }
.nav-links a { color: rgba(255,255,255,.66); text-decoration: none; font-size: 12.5px; font-weight: 600; transition: color .2s; }
.nav-links a:hover { color: #fff; }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 9px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  border: 1px solid transparent; border-radius: 999px;
  padding: 12px 19px; font-size: 13px; font-weight: 800; letter-spacing: -.01em;
  text-decoration: none; cursor: pointer; transition: transform .2s var(--ease), background .2s, border-color .2s, color .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-small { padding: 8px 14px; font-size: 11.5px; }
.btn-large { padding: 15px 23px; font-size: 13.5px; }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 12px 30px rgba(255,107,61,.24); }
.btn-accent:hover { background: #ff8059; }
.btn-ghost { color: rgba(255,255,255,.72); border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.03); }
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,.36); }
.btn-outline-light { color: #fff; border-color: rgba(255,255,255,.25); background: transparent; }
.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.menu-toggle { display: none; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; background: transparent; position: relative; }
.menu-toggle span { position: absolute; left: 11px; width: 14px; height: 1.5px; background: #fff; transition: .25s; }
.menu-toggle span:first-child { top: 15px; }
.menu-toggle span:last-child { top: 21px; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  position: relative; overflow: hidden;
  background: var(--dark); color: #fff;
  padding: clamp(120px, 12vw, 160px) 0 0;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 72%, rgba(17,16,20,.8));
}
.hero-grid-lines {
  position: absolute; inset: 0; opacity: .13; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.34) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.34) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 78%);
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.hero-glow-a { width: 680px; height: 680px; right: -180px; top: -160px; background: rgba(255,107,61,.16); }
.hero-glow-b { width: 520px; height: 520px; left: 20%; bottom: -250px; background: rgba(107,92,231,.10); }
.hero-wrap {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(30px, 5vw, 72px); align-items: center;
  padding-bottom: 72px;
}
.hero-copy { max-width: 720px; }
.hero-copy h1 { color: #fff; }
.hero-lead { max-width: 560px; color: rgba(255,255,255,.64); font-size: clamp(15px, 1.2vw, 17px); line-height: 1.7; margin-bottom: 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 18px; list-style: none; padding: 0; margin: 0; color: rgba(255,255,255,.56); font-size: 11.5px; font-weight: 600; }
.hero-proof li { display: inline-flex; align-items: center; gap: 7px; }
.dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.dot-green { background: var(--green); } .dot-orange { background: var(--accent); } .dot-violet { background: var(--violet); } .dot-blue { background: var(--blue); }

.hero-visual { position: relative; perspective: 1400px; }
.browser {
  background: #17161b; border: 1px solid rgba(255,255,255,.13);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.42);
}
.browser-bar {
  height: 34px; display: flex; align-items: center; gap: 12px; padding: 0 13px;
  background: #1d1c22; border-bottom: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.42); font-size: 9.5px; letter-spacing: .01em;
}
.browser-dots { display: flex; gap: 4px; }
.browser-dots i { width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,.24); }
.browser-url { display: inline-flex; align-items: center; gap: 5px; background: rgba(255,255,255,.05); border-radius: 5px; padding: 3px 9px; }
.lock { font-size: 7px; color: var(--green); }
.browser-live { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; color: rgba(255,255,255,.44); }
.browser-live > span { width: 5px; height: 5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 2px rgba(46,182,125,.15); }
.browser-shot img { width: 100%; height: auto; }
.browser-hero { transform: rotateY(-4deg) rotateX(2deg); transition: transform .7s var(--ease); }
.hero-visual:hover .browser-hero { transform: rotateY(0) rotateX(0); }
.float-card {
  position: absolute; z-index: 3;
  display: flex; align-items: center; gap: 9px;
  background: rgba(27,26,32,.86); border: 1px solid rgba(255,255,255,.14);
  border-radius: 11px; padding: 9px 12px; backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(0,0,0,.25);
  font-size: 10px; animation: float 7s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 10.5px; line-height: 1.2; color: #fff; }
.float-card small { display: block; color: rgba(255,255,255,.45); font-size: 8.5px; margin-top: 2px; }
.float-icon { width: 26px; height: 26px; border-radius: 8px; background: rgba(255,107,61,.13); display: grid; place-items: center; }
.float-icon img { width: 15px; }
.float-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); margin-left: 7px; }
.float-notification { right: -16px; top: 96px; animation-delay: -2s; }
.float-category { left: -30px; bottom: 72px; animation-delay: -4s; }
.category-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(46,182,125,.12); }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.hero-note { position: absolute; right: 2px; bottom: -26px; color: rgba(255,255,255,.32); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.hero-note span { color: var(--accent); }
.hero-marquee-wrap { position: relative; z-index: 2; border-top: 1px solid rgba(255,255,255,.08); overflow: hidden; }
.hero-marquee { display: flex; align-items: center; gap: 28px; white-space: nowrap; padding: 17px 0; width: max-content; animation: marquee 34s linear infinite; color: rgba(255,255,255,.3); font-size: 10px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.hero-marquee i { width: 4px; height: 4px; border-radius: 50%; background: rgba(255,107,61,.6); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ Section common ============ */
.problems { background: var(--paper); }
.problems .section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; }
.problems .section-head h2 { margin-bottom: 0; max-width: 600px; }
.problems .section-sub { margin-bottom: 7px; }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.problem-card {
  position: relative; min-height: 330px; padding: 24px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: rgba(255,253,249,.55); overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s, background .35s;
}
.problem-card:hover { transform: translateY(-5px); border-color: #bfb5a7; background: var(--surface); }
.problem-card-accent { background: var(--ink); color: #fff; border-color: var(--ink); }
.problem-card-accent p { color: rgba(255,255,255,.58); }
.problem-card-accent .card-index { color: rgba(255,255,255,.34); }
.card-index { display: block; margin-bottom: 70px; font-family: var(--mono); font-size: 10px; color: var(--muted); letter-spacing: .1em; }
.problem-card h3 { max-width: 260px; margin-bottom: 10px; font-size: 22px; }
.problem-card p { max-width: 300px; color: var(--muted); font-size: 12.5px; line-height: 1.65; margin-bottom: 0; }
.mini-ui { position: absolute; right: 22px; bottom: 20px; opacity: .85; }
.mini-chat { display: flex; flex-direction: column; gap: 5px; align-items: flex-end; width: 120px; }
.mini-chat i { height: 8px; border-radius: 5px; background: #fff; opacity: .8; }
.mini-chat i:nth-child(1) { width: 92px; background: var(--accent); }
.mini-chat i:nth-child(2) { width: 70px; }
.mini-chat i:nth-child(3) { width: 110px; opacity: .45; }
.mini-announce { width: 122px; padding: 9px; border-radius: 8px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
.mini-announce b { display: block; width: 76px; height: 7px; background: #fff; border-radius: 3px; margin-bottom: 7px; }
.mini-announce i { display: block; height: 4px; background: rgba(255,255,255,.3); border-radius: 3px; margin-top: 4px; }
.mini-announce i:last-child { width: 70%; }
.mini-domain { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; font-family: var(--mono); font-size: 9px; color: var(--muted); }
.mini-domain i { color: var(--accent); font-style: normal; }

/* ============ Tour ============ */
.tour { background: var(--surface); border-top: 1px solid var(--line); }
.tour-head { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: end; }
.tour-head h2 { margin-bottom: 0; }
.tour-head .section-sub { margin-bottom: 7px; }
.tour-shell { display: grid; grid-template-columns: 310px minmax(0, 1fr); gap: 26px; align-items: start; }
.tour-aside { padding: 8px 0 0; }
.tour-tabs { display: flex; flex-direction: column; gap: 2px; margin-bottom: 34px; }
.tour-tab {
  display: grid; grid-template-columns: 30px 1fr auto; align-items: center; text-align: left;
  border: 0; border-bottom: 1px solid var(--line); background: transparent;
  padding: 14px 0; font-size: 15px; font-weight: 700; color: var(--muted);
  cursor: pointer; transition: color .2s, padding .25s;
}
.tour-tab span { font-family: var(--mono); font-size: 9px; color: #aaa197; }
.tour-tab i { font-style: normal; font-size: 13px; opacity: 0; transition: opacity .2s; }
.tour-tab:hover, .tour-tab.active { color: var(--ink); }
.tour-tab.active { padding-left: 6px; }
.tour-tab.active i { opacity: 1; color: var(--accent); }
.tour-copy h3 { font-size: 22px; margin-bottom: 9px; }
.tour-copy p { color: var(--muted); font-size: 13px; line-height: 1.7; margin-bottom: 17px; }
.tour-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.tour-list li { font-size: 11.5px; color: var(--ink); display: flex; gap: 8px; align-items: baseline; }
.tour-list li::before { content: "↗"; color: var(--accent); font-size: 10px; }
.tour-meta { display: flex; justify-content: space-between; border-top: 1px solid var(--line); margin-top: 28px; padding-top: 12px; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .14em; font-weight: 700; }
.tour-stage { position: relative; }
.tour-browser { border-radius: 13px; transform: none; }
.tour-image-wrap { position: relative; min-height: 200px; background: #17161b; }
.tour-panel { display: none; }
.tour-panel.active { display: block; animation: fadeUp .45s var(--ease); }
.tour-panel img { width: 100%; height: auto; }
.tour-badge {
  position: absolute; left: 22px; bottom: -13px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 11px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  font-size: 9px; font-weight: 700; color: var(--muted); box-shadow: var(--shadow-soft);
  text-transform: uppercase; letter-spacing: .1em;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ============ Features ============ */
.features { background: var(--paper); }
.feature-intro { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: end; margin-bottom: 48px; }
.feature-intro h2 { margin-bottom: 0; }
.feature-intro .section-sub { margin-bottom: 6px; }
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.bento-card {
  position: relative; min-height: 230px; overflow: hidden;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; transition: transform .35s var(--ease), border-color .35s;
}
.bento-card:hover { transform: translateY(-4px); border-color: #c8bcad; }
.bento-wide { grid-column: span 2; display: flex; gap: 30px; align-items: center; justify-content: space-between; }
.bento-wide > div:not(.bento-icon):not(.bento-preview):not(.privacy-rings) { max-width: 390px; }
.bento-icon { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 10px; display: grid; place-items: center; font-size: 15px; margin-bottom: 28px; color: var(--accent); background: #fff9f5; }
.bento-card h3 { margin-bottom: 8px; font-size: 20px; }
.bento-card p { color: var(--muted); font-size: 12.5px; line-height: 1.65; margin-bottom: 0; }
.bento-dark { background: var(--dark); border-color: var(--dark); color: #fff; }
.bento-dark p { color: rgba(255,255,255,.56); }
.bento-dark .bento-icon { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.14); }
.bento-feed-preview { min-width: 190px; padding: 13px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); flex: 0 0 210px; }
.feed-mini-head { display: flex; align-items: center; gap: 7px; margin-bottom: 12px; font-size: 8px; }
.feed-mini-head i { width: 18px; height: 18px; border-radius: 50%; background: var(--accent); }
.feed-mini-head b { font-size: 8.5px; }
.feed-mini-line { display: block; height: 5px; border-radius: 4px; background: #ded5c8; margin-bottom: 5px; }
.feed-mini-line.short { width: 68%; }
.feed-mini-actions { display: flex; gap: 10px; margin-top: 12px; color: var(--muted); font-size: 9px; }
.thread-mini { position: absolute; right: 22px; bottom: 22px; width: 110px; display: flex; flex-direction: column; gap: 5px; }
.thread-mini i { height: 6px; border-radius: 5px; background: var(--line); }
.thread-mini i:nth-child(1) { width: 82%; background: var(--accent); opacity: .6; }
.thread-mini i:nth-child(2) { width: 100%; }
.thread-mini i:nth-child(3) { width: 62%; }
.chips-mini { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 18px; }
.chips-mini span { font-size: 8.5px; font-weight: 700; border-radius: 999px; padding: 4px 7px; }
.chip-violet { background: rgba(107,92,231,.12); color: #5a4bd0; }
.chip-green { background: rgba(46,182,125,.12); color: #168158; }
.note-mini { margin-top: 17px; border: 1px solid var(--line); background: var(--paper); border-radius: 8px; padding: 10px; }
.note-mini b { display: block; font-size: 8.5px; margin-bottom: 7px; }
.note-mini span { display: block; height: 4px; background: #d8cec1; border-radius: 3px; margin-top: 4px; }
.note-mini span.short { width: 55%; }
.note-mini em { display: block; margin-top: 8px; color: var(--green); font-size: 8px; font-style: normal; font-weight: 800; }
.privacy-rings { width: 210px; height: 150px; position: relative; flex: 0 0 210px; }
.privacy-rings span { position: absolute; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; inset: 8px 20px; }
.privacy-rings span:nth-child(2) { inset: 30px 42px; border-color: rgba(255,107,61,.55); }
.privacy-rings span:nth-child(3) { inset: -9px 2px; opacity: .35; }

/* ============ Privacy ============ */
.privacy { background: var(--dark); color: #fff; overflow: hidden; }
.privacy::before { content: ""; position: absolute; width: 700px; height: 700px; right: -300px; bottom: -350px; border-radius: 50%; background: rgba(255,107,61,.1); filter: blur(100px); }
.privacy-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(40px, 7vw, 100px); align-items: center; position: relative; z-index: 1; }
.privacy-copy h2 { color: #fff; }
.privacy-copy > p { color: rgba(255,255,255,.6); max-width: 470px; font-size: 14px; line-height: 1.75; }
.privacy-list { list-style: none; padding: 0; margin: 34px 0 30px; display: flex; flex-direction: column; gap: 17px; }
.privacy-list li { display: grid; grid-template-columns: 28px 1fr; gap: 13px; }
.privacy-list li > span { font-family: var(--mono); font-size: 9px; color: var(--accent); padding-top: 4px; }
.privacy-list strong { display: block; font-size: 13px; margin-bottom: 3px; }
.privacy-list small { color: rgba(255,255,255,.45); font-size: 11.5px; line-height: 1.5; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); text-decoration: none; font-size: 12px; font-weight: 800; }
.text-link span { transition: transform .2s; }
.text-link:hover span { transform: translate(3px,-3px); }
.text-link-dark { color: var(--ink); }
.privacy-visual { position: relative; }
.audit-frame { border-radius: 14px; border: 1px solid rgba(255,255,255,.13); overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.audit-frame img { width: 100%; height: auto; }
.privacy-note { position: absolute; left: -24px; bottom: -22px; display: flex; align-items: center; gap: 9px; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 11px; padding: 10px 13px; box-shadow: var(--shadow); }
.privacy-note strong { display: block; font-size: 10.5px; }
.privacy-note small { display: block; color: var(--muted); font-size: 8.5px; margin-top: 2px; }
.lock-badge { width: 26px; height: 26px; border-radius: 8px; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 7px; }

/* ============ Studio ============ */
.studio { background: var(--surface); border-top: 1px solid var(--line); }
.studio-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.studio-copy h2 { margin-bottom: 22px; }
.studio-switches { margin: 32px 0 18px; display: flex; flex-direction: column; gap: 17px; }
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--line); font-size: 12px; font-weight: 700; }
.swatches { display: flex; gap: 7px; }
.swatch { width: 21px; height: 21px; border-radius: 50%; border: 2px solid transparent; background: var(--sw); cursor: pointer; padding: 0; transition: transform .2s, border-color .2s; }
.swatch:hover { transform: scale(1.12); }
.swatch.active { border-color: var(--ink); box-shadow: 0 0 0 2px var(--surface); }
.studio-input { width: 180px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); padding: 8px 10px; font-size: 12px; color: var(--ink); outline: none; }
.studio-input:focus { border-color: var(--accent); }
.studio-hint { color: var(--muted); font-size: 11px; display: flex; align-items: center; gap: 8px; }
.studio-visual { position: relative; }
.studio-app {
  display: grid; grid-template-columns: 58px 1fr; min-height: 390px;
  border-radius: 17px; overflow: hidden; background: var(--dark-2);
  border: 1px solid rgba(255,255,255,.12); box-shadow: 0 35px 80px rgba(0,0,0,.26);
}
.studio-rail { background: #0d0c10; padding: 15px 0; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.studio-logo { width: 30px; height: 30px; border-radius: 8px; background: var(--studio-accent); display: grid; place-items: center; margin-bottom: 10px; overflow: hidden; }
.studio-logo img { width: 22px; filter: brightness(0) invert(1); }
.studio-rail-icon { color: rgba(255,255,255,.38); font-size: 15px; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; }
.studio-rail-icon.active { background: color-mix(in srgb, var(--studio-accent) 18%, transparent); color: var(--studio-accent); }
.studio-avatar { width: 22px; height: 22px; border-radius: 50%; background: var(--studio-accent); margin-top: auto; opacity: .8; }
.studio-main { padding: 17px 20px; }
.studio-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 44px; }
.studio-org { font-size: 10px; font-weight: 800; letter-spacing: .1em; color: #fff; }
.studio-search { font-size: 9px; color: rgba(255,255,255,.38); border: 1px solid rgba(255,255,255,.1); border-radius: 5px; padding: 5px 10px; }
.studio-welcome { padding: 22px; border-radius: 12px; background: linear-gradient(135deg, color-mix(in srgb, var(--studio-accent) 19%, #19181d), #19181d); border: 1px solid rgba(255,255,255,.08); }
.studio-kicker { font-size: 8px; text-transform: uppercase; letter-spacing: .16em; color: var(--studio-accent); font-weight: 800; }
.studio-welcome h3 { color: #fff; font-size: 28px; margin: 11px 0 6px; letter-spacing: -.04em; }
.studio-welcome p { color: rgba(255,255,255,.5); font-size: 10px; margin-bottom: 17px; }
.studio-pill { display: inline-flex; align-items: center; gap: 7px; background: var(--studio-accent); color: #fff; border-radius: 999px; padding: 6px 11px; font-size: 8.5px; font-weight: 800; }
.studio-pill i { font-style: normal; }
.studio-message { display: flex; gap: 8px; margin-top: 18px; align-items: flex-start; }
.studio-av { width: 20px; height: 20px; border-radius: 50%; background: #2eb67d; flex: 0 0 20px; }
.studio-message b { display: block; color: rgba(255,255,255,.7); font-size: 8.5px; margin-bottom: 2px; }
.studio-message p { color: rgba(255,255,255,.4); font-size: 9px; margin: 0; }
.studio-stamp { position: absolute; right: 18px; bottom: -15px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; font-size: 9px; font-weight: 700; color: var(--muted); box-shadow: var(--shadow-soft); }
.studio-stamp span { color: var(--accent); }

/* ============ How / Quote ============ */
.how { background: var(--paper); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step { position: relative; padding-top: 20px; border-top: 1px solid var(--line); }
.step-num { display: block; font-family: var(--mono); font-size: 10px; color: var(--accent); margin-bottom: 40px; }
.step h3 { font-size: 23px; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 12.5px; line-height: 1.7; max-width: 300px; }
.step-line { position: absolute; right: 0; top: -4px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.quote { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(70px, 8vw, 110px) 0; }
.quote-wrap { max-width: 960px; margin: 0 auto; }
.quote-mark { font-family: Georgia, serif; font-size: 84px; line-height: .6; color: var(--accent); display: block; margin-bottom: 24px; }
blockquote { margin: 0; font-family: var(--font-display); font-size: clamp(1.8rem, 3.2vw, 3.2rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 700; text-wrap: balance; }
.quote-author { display: flex; align-items: center; gap: 11px; margin-top: 28px; }
.quote-avatar { width: 31px; height: 31px; border-radius: 9px; background: var(--dark); display: grid; place-items: center; }
.quote-avatar img { width: 20px; }
.quote-author strong { display: block; font-size: 11px; }
.quote-author small { display: block; color: var(--muted); font-size: 9.5px; }

/* ============ FAQ ============ */
.faq { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 8vw, 120px); align-items: start; }
.faq-copy h2 { margin-bottom: 22px; }
.faq-copy .text-link { margin-top: 20px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq-item summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 14px; font-weight: 800; letter-spacing: -.015em; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 20px; font-weight: 400; line-height: 1; transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { max-width: 620px; color: var(--muted); font-size: 12.5px; line-height: 1.7; margin: 12px 0 0; }

/* ============ CTA ============ */
.cta { position: relative; overflow: hidden; background: var(--dark); color: #fff; text-align: center; padding: clamp(90px, 12vw, 150px) 0; }
.cta-glow { position: absolute; width: 700px; height: 700px; left: 50%; top: 50%; transform: translate(-50%,-50%); border-radius: 50%; background: rgba(255,107,61,.16); filter: blur(100px); }
.cta-wrap { position: relative; z-index: 1; }
.cta h2 { font-size: clamp(3.2rem, 7vw, 7rem); margin-bottom: 20px; }
.cta h2 em { color: var(--accent); }
.cta-text { max-width: 480px; margin: 0 auto 28px; color: rgba(255,255,255,.6); font-size: 14px; line-height: 1.7; }
.cta-actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }
.cta-fine { color: rgba(255,255,255,.33); font-size: 10px; margin: 19px 0 0; letter-spacing: .02em; }

/* ============ Footer ============ */
.footer { background: var(--paper); padding: 58px 0 25px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr .7fr .7fr 1fr; gap: 35px; padding-bottom: 50px; }
.footer-brand .brand { color: var(--ink); margin-bottom: 18px; }
.footer-brand p { color: var(--muted); font-size: 13px; line-height: 1.5; margin-bottom: 18px; }
.footer-domain { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 10px; color: var(--muted); }
.footer-col { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-col h4 { font-size: 10px; text-transform: uppercase; letter-spacing: .13em; color: var(--muted); margin-bottom: 8px; }
.footer-col a { font-size: 11.5px; color: var(--ink); text-decoration: none; }
.footer-col a:hover { color: var(--accent); }
.footer-cta p { color: var(--muted); font-size: 11.5px; line-height: 1.5; margin-bottom: 4px; }
.footer-cta .btn-accent,
.footer-cta .btn-accent:hover { color: #1b0d08; }
.footer-cta .btn-accent:hover { background: #ff8059; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 18px; display: flex; gap: 20px; align-items: center; color: var(--muted); font-size: 9.5px; }
.footer-bottom span:nth-child(2) { margin: 0 auto; }
.footer-bottom a { color: var(--muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--accent); }

/* ============ Reveal ============ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .08s; } .reveal-delay-2 { transition-delay: .16s; } .reveal-delay-3 { transition-delay: .24s; }

/* ============ Responsive ============ */
@media (max-width: 1080px) {
  .hero-wrap { grid-template-columns: 1fr; gap: 60px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { max-width: 700px; }
  .tour-shell { grid-template-columns: 260px minmax(0,1fr); gap: 20px; }
  .tour-aside { padding-top: 0; }
  .studio-grid { gap: 40px; }
}
@media (max-width: 900px) {
  .wrap { width: min(100% - 40px, 720px); }
  .nav { padding: 14px 20px; }
  .nav.scrolled { padding: 10px 20px; }
  .nav-links { display: none; position: fixed; left: 20px; right: 20px; top: 68px; margin: 0; padding: 16px; background: rgba(17,16,20,.96); border: 1px solid rgba(255,255,255,.12); border-radius: 13px; backdrop-filter: blur(18px); flex-direction: column; gap: 6px; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 9px 7px; font-size: 14px; }
  .nav-actions .btn-ghost { display: none; }
  .menu-toggle { display: block; }
  .hero { padding-top: 110px; }
  h1 { font-size: clamp(3.2rem, 12vw, 5.6rem); }
  .hero-wrap { padding-bottom: 55px; }
  .problems .section-head, .tour-head, .feature-intro, .faq-grid, .studio-grid, .privacy-grid { grid-template-columns: 1fr; gap: 28px; }
  .problems .section-head h2, .tour-head h2, .feature-intro h2 { margin-bottom: 0; }
  .problem-grid, .bento, .steps { grid-template-columns: 1fr 1fr; }
  .bento-wide { grid-column: span 2; }
  .privacy-grid { gap: 55px; }
  .privacy-visual { max-width: 700px; }
  .tour-shell { grid-template-columns: 1fr; gap: 26px; }
  .tour-aside { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
  .tour-tabs { grid-row: span 2; margin-bottom: 0; }
  .tour-meta { grid-column: 1 / -1; margin-top: 0; }
  .tour-copy { padding-top: 2px; }
  .footer-grid { grid-template-columns: 1.4fr .8fr .8fr; }
  .footer-col.footer-cta { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 18px; }
}
@media (max-width: 680px) {
  .wrap { width: calc(100% - 32px); }
  .section { padding: 76px 0; }
  .hero { padding-top: 96px; }
  h1 { font-size: clamp(3.1rem, 14.8vw, 4.8rem); }
  h2 { font-size: clamp(2.6rem, 12vw, 4rem); }
  .hero-lead { font-size: 14px; }
  .hero-proof { gap: 11px 15px; }
  .float-notification { right: -5px; top: 40px; transform: scale(.88); transform-origin: right top; }
  .float-category { left: -4px; bottom: 34px; transform: scale(.88); transform-origin: left bottom; }
  .hero-note { display: none; }
  .browser-bar { height: 29px; font-size: 8px; }
  .hero-marquee { gap: 20px; }
  .problem-grid, .bento, .steps { grid-template-columns: 1fr; }
  .bento-wide { grid-column: auto; display: block; }
  .bento-feed-preview { margin-top: 20px; max-width: 220px; }
  .problem-card { min-height: 285px; }
  .card-index { margin-bottom: 46px; }
  .tour-aside { display: block; }
  .tour-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; margin-bottom: 28px; }
  .tour-tab { grid-template-columns: 24px 1fr auto; padding: 11px 0; font-size: 13px; }
  .tour-meta { margin-top: 20px; }
  .bento-card { min-height: 210px; }
  .privacy-note { left: 8px; bottom: -18px; }
  .studio-app { min-height: 330px; grid-template-columns: 45px 1fr; }
  .studio-main { padding: 14px; }
  .studio-welcome { padding: 16px; }
  .studio-welcome h3 { font-size: 23px; }
  .switch-row { align-items: flex-start; flex-direction: column; gap: 8px; }
  .studio-input { width: 100%; }
  .faq-grid { gap: 32px; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-wrap: wrap; gap: 8px 16px; }
  .footer-bottom span:nth-child(2) { margin: 0; flex-basis: 100%; order: 3; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Scroll offset and nav active */
section[id] { scroll-margin-top: 86px; }
.nav-links a.active { color: #fff; }
.nav-links a.active::after { content: ""; display: block; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); margin-top: 4px; }

/* Section heads with intro + title + description */
.problems .section-head, .tour-head, .feature-intro {
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  align-items: end;
}
.problems .section-head .eyebrow, .tour-head .eyebrow, .feature-intro .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
.problems .section-head h2, .tour-head h2, .feature-intro h2 { grid-column: 1; }
.problems .section-head .section-sub, .tour-head .section-sub, .feature-intro .section-sub { grid-column: 2; align-self: end; margin-bottom: 7px; }
@media (max-width: 900px) {
  .problems .section-head, .tour-head, .feature-intro { grid-template-columns: 1fr; }
  .problems .section-head .eyebrow, .tour-head .eyebrow, .feature-intro .eyebrow,
  .problems .section-head h2, .tour-head h2, .feature-intro h2,
  .problems .section-head .section-sub, .tour-head .section-sub, .feature-intro .section-sub {
    grid-column: auto;
  }
}

/* Balance editorial en secciones largas */
.feature-intro h2 { font-size: clamp(2.6rem, 4.6vw, 4.6rem); }
.studio-copy h2 { font-size: clamp(2.7rem, 4.8vw, 4.8rem); }

/* Contraste accesible en botones naranjas */
.btn-accent { color: #1b0d08; }
.btn-accent:hover { color: #1b0d08; }
.cta-fine { color: rgba(255,255,255,.58); }
.footer-col h3 { font-size: 10px; text-transform: uppercase; letter-spacing: .13em; color: var(--muted); margin-bottom: 8px; }
.studio-pill, .lock-badge { color: #1b0d08; }

/* 404 */
.error-page { min-height: 100vh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 18px; padding: 8vw; background: var(--paper); }
.error-page .brand { color: var(--ink); margin-bottom: 10px; }
.error-page h1 { margin: 0; }
.error-page > p:not(.eyebrow) { color: var(--muted); max-width: 400px; }
.error-page .btn { margin-top: 10px; }

/* ============================================================
   Header premium: launch line + floating glass dock
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  padding: 12px 20px 0;
  pointer-events: none;
  transition: padding .35s var(--ease);
}
.site-header .nav {
  position: static;
  display: block;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 0;
  background: transparent;
  border: 0;
  backdrop-filter: none;
  color: #fff;
  pointer-events: auto;
}
.topline {
  width: min(1240px, 100%); margin: 0 auto 9px;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  max-height: 34px; overflow: hidden; pointer-events: auto;
  color: rgba(255,255,255,.62); font-size: 10.5px; letter-spacing: .01em;
  transition: max-height .35s var(--ease), opacity .25s, margin .35s, transform .35s;
}
.topline-badge {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-size: 8.5px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .12em;
  border: 1px solid rgba(255,107,61,.36); background: rgba(255,107,61,.09);
  border-radius: 999px; padding: 3px 7px 3px 5px;
}
.topline-badge .pulse { width: 5px; height: 5px; }
.topline-copy span { color: rgba(255,255,255,.37); }
.topline a { color: #fff; text-decoration: none; font-weight: 700; display: inline-flex; align-items: center; gap: 4px; }
.topline a:hover { color: var(--accent); }
.topline a i { font-style: normal; color: var(--accent); font-size: 11px; }
.site-header.scrolled { padding-top: 8px; }
.site-header.scrolled .topline { max-height: 0; margin-bottom: 0; opacity: 0; transform: translateY(-6px); pointer-events: none; }
.nav-inner {
  display: flex; align-items: center; gap: 26px;
  min-height: 58px; padding: 8px 10px 8px 12px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(34,32,39,.82), rgba(17,16,20,.78));
  backdrop-filter: blur(22px) saturate(1.25);
  box-shadow: 0 18px 45px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.06);
  transition: background .35s var(--ease), border-color .35s, box-shadow .35s, transform .35s;
}
.site-header.scrolled .nav-inner {
  background: linear-gradient(180deg, rgba(24,23,29,.94), rgba(17,16,20,.92));
  border-color: rgba(255,255,255,.16);
  box-shadow: 0 16px 50px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.07);
}
.site-header .brand { gap: 0; color: #fff; flex: 0 0 auto; }
.brand-symbol {
  width: 38px; height: 38px; border-radius: 11px;
  display: grid; place-items: center; position: relative;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  transition: transform .3s var(--ease), background .3s, border-color .3s;
}
.brand-symbol::after {
  content: ""; position: absolute; inset: -4px;
  border: 1px solid rgba(255,107,61,.32); border-radius: 14px;
  opacity: .65; transition: transform .35s var(--ease), opacity .35s;
}
.site-header .brand:hover .brand-symbol { transform: rotate(-6deg) scale(1.03); background: rgba(255,107,61,.12); border-color: rgba(255,107,61,.3); }
.site-header .brand:hover .brand-symbol::after { transform: rotate(8deg) scale(1.06); opacity: 1; }
.site-header .brand-mark { width: 25px; height: 25px; }
.brand-copy { display: flex; flex-direction: column; gap: 2px; margin-left: 10px; align-items: flex-start; }
.brand-copy b { font-size: 17px; line-height: 1; font-weight: 800; letter-spacing: .065em; }

.brand-version {
  width: max-content; font-family: var(--mono); font-size: 8px; letter-spacing: .04em;
  color: var(--accent); border: 1px solid rgba(255,107,61,.36);
  background: rgba(255,107,61,.08);
  border-radius: 4px; padding: 2px 4px; line-height: 1;
}
.site-header .nav-links { margin-left: 10px; gap: 25px; }
.site-header .nav-links a { position: relative; padding: 8px 0; color: rgba(255,255,255,.62); font-size: 11.5px; }
.site-header .nav-links a::after {
  content: ""; position: absolute; left: 50%; bottom: 1px;
  width: 4px; height: 4px; border-radius: 50%; background: var(--accent);
  transform: translateX(-50%) scale(0); transition: transform .25s var(--ease);
}
.site-header .nav-links a:hover { color: #fff; }
.site-header .nav-links a:hover::after, .site-header .nav-links a.active::after { transform: translateX(-50%) scale(1); }
.site-header .nav-links a.active { color: #fff; }
.site-header .nav-links a.active::after { margin-top: 0; }
.site-header .nav-actions { gap: 7px; }
.site-header .nav-actions .btn-ghost { border-color: rgba(255,255,255,.14); color: rgba(255,255,255,.65); }
.site-header .nav-actions .btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,.32); }
.nav-cta { padding-inline: 16px; }
.nav-cta-short { display: none; }
.site-header .menu-toggle { flex: 0 0 auto; }

@media (max-width: 1080px) {
  .site-header { padding-inline: 14px; }
  .site-header .nav-links { gap: 16px; margin-left: 0; }
  .brand-copy { gap: 2px; }
}
@media (max-width: 900px) {
  .site-header .nav-inner { gap: 10px; padding: 8px 9px 8px 10px; }
  .site-header .nav-actions .btn-ghost { display: none; }
  .site-header .nav-links {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0;
    display: none; margin: 0; padding: 10px;
    background: rgba(17,16,20,.97); border: 1px solid rgba(255,255,255,.14);
    border-radius: 14px; box-shadow: 0 22px 60px rgba(0,0,0,.4);
    backdrop-filter: blur(20px);
  }
  .site-header .nav-links.open { display: flex; }
  .site-header .nav-links a { padding: 12px 10px; border-radius: 8px; font-size: 14px; color: rgba(255,255,255,.75); }
  .site-header .nav-links a:hover { background: rgba(255,255,255,.06); color: #fff; }
  .site-header .nav-links a::after { display: none; }
  .topline-copy span { display: none; }
}
@media (max-width: 680px) {
  .site-header { padding: 8px 10px 0; }
  .topline { display: none; }
  .site-header .nav-inner { min-height: 52px; padding: 7px 8px 7px 9px; border-radius: 14px; }
  .brand-symbol { width: 34px; height: 34px; border-radius: 10px; }
  .site-header .brand-mark { width: 22px; height: 22px; }
  .brand-copy b { font-size: 15px; }
  .nav-cta-full { display: none; }
  .nav-cta-short { display: inline; }
  .site-header .nav-cta { padding-inline: 11px; font-size: 10.5px; }
  .site-header .menu-toggle { width: 35px; height: 35px; }
}

/* Mobile menu: panel sólido y legible */
@media (max-width: 900px) {
  .site-header .nav-links {
    background: #141318;
    border-color: rgba(255,255,255,.18);
    box-shadow: 0 28px 70px rgba(0,0,0,.55);
    backdrop-filter: none;
    overflow: hidden;
  }
  .site-header .nav-links a {
    color: rgba(255,255,255,.92);
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .site-header .nav-links a:last-child { border-bottom: 0; }
  .site-header .nav-links a:hover { background: rgba(255,255,255,.06); }
}

/* Bento: cierre de cuadrícula y tarjeta PWA */
.bento-card.bento-dark { grid-column: span 3; }
.pwa-mini {
  display: inline-flex; align-items: center; gap: 7px;
  margin-top: 18px; border: 1px solid var(--line); background: var(--paper);
  border-radius: 999px; padding: 5px 9px 5px 5px;
  font-size: 8.5px; font-weight: 800; color: var(--ink);
}
.pwa-mini-icon { width: 20px; height: 20px; border-radius: 50%; background: var(--dark); display: grid; place-items: center; }
.pwa-mini-icon img { width: 14px; }
.pwa-mini i { font-style: normal; color: var(--accent); }
@media (max-width: 900px) {
  .bento-card.bento-dark { grid-column: span 2; }
}
@media (max-width: 680px) {
  .bento-card.bento-dark { grid-column: auto; }
}


/* Superficies claras: blanco donde antes había beige */
.problems, .features, .how, .faq { background: #fff; }
.tour, .studio, .quote, .footer { background: var(--paper); }

/* ============ Pricing ============ */
.pricing { background: #fff; }
.pricing-head {
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto;
  align-items: end; gap: 0 48px; margin-bottom: 42px;
}
.pricing-head .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
.pricing-head h2 { grid-column: 1; margin-bottom: 0; }
.pricing-head .section-sub { grid-column: 2; align-self: end; margin-bottom: 6px; }
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.price-card {
  position: relative; display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: 22px;
  background: #fff; padding: 28px;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); border-color: #c9beb0; }
.price-featured {
  background: var(--dark); color: #fff; border-color: rgba(255,107,61,.42);
  box-shadow: 0 28px 70px rgba(17,16,20,.18);
  overflow: hidden;
}
.price-featured::before {
  content: ""; position: absolute; width: 420px; height: 420px; right: -190px; top: -210px;
  border-radius: 50%; background: rgba(255,107,61,.16); filter: blur(35px); pointer-events: none;
}
.price-featured::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border-radius: inherit; box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.price-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; position: relative; z-index: 1; }
.price-kicker { font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.price-pill { font-size: 9px; font-weight: 700; border: 1px solid var(--line); border-radius: 999px; padding: 4px 8px; color: var(--muted); }
.price-featured .price-pill { border-color: rgba(255,255,255,.2); color: rgba(255,255,255,.62); }
.price-card h3 { font-size: 28px; letter-spacing: -.045em; margin: 30px 0 8px; position: relative; z-index: 1; }
.price-desc { font-size: 12.5px; line-height: 1.65; color: var(--muted); max-width: 390px; margin-bottom: 24px; position: relative; z-index: 1; }
.price-featured .price-desc { color: rgba(255,255,255,.55); }
.price {
  display: flex; align-items: baseline; gap: 5px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 18px; margin-bottom: 20px; position: relative; z-index: 1;
}
.price > span { font-size: 10px; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.price strong { font-family: var(--font-display); font-size: clamp(2.4rem, 3.5vw, 3.4rem); line-height: .9; letter-spacing: -.06em; color: var(--ink); }
.price em { font-size: 10px; color: var(--muted); font-style: normal; font-weight: 700; }
.price-featured .price { border-color: rgba(255,255,255,.13); }
.price-featured .price strong { color: var(--accent); }
.price-featured .price > span, .price-featured .price em { color: rgba(255,255,255,.45); }
.price-list { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-direction: column; gap: 10px; position: relative; z-index: 1; }
.price-list li { display: flex; align-items: flex-start; gap: 8px; font-size: 12px; line-height: 1.5; color: #38343a; }
.price-list li::before { content: "✓"; color: var(--accent); font-size: 11px; font-weight: 900; margin-top: 1px; }
.price-featured .price-list li { color: rgba(255,255,255,.78); }
.price-btn { width: 100%; margin-top: auto; position: relative; z-index: 1; }
.price-featured .price-btn { color: #1b0d08; }
.price-badge {
  position: absolute; top: 20px; right: 22px; z-index: 2;
  background: var(--accent); color: #1b0d08; border-radius: 999px;
  padding: 5px 9px; font-size: 8.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
}
.pricing-foot {
  display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: center;
  border-top: 1px solid var(--line); margin-top: 22px; padding-top: 16px;
  color: var(--muted); font-size: 10px;
}
.pricing-foot i { color: var(--accent); font-style: normal; font-size: 7px; }
@media (max-width: 900px) {
  .pricing-head { grid-template-columns: 1fr; gap: 14px; }
  .pricing-head .eyebrow, .pricing-head h2, .pricing-head .section-sub { grid-column: auto; }
  .pricing-grid { grid-template-columns: 1fr; }
}

/* Problem card contrast */
.problem-card-accent { color: #fff; }
.problem-card-accent h3 { color: #fff; }
.problem-card-accent:hover { background: #1b1a20; border-color: rgba(255,255,255,.18); }

/* Ritmo vertical un poco más compacto */
.section { padding: clamp(68px, 8vw, 118px) 0; }

/* Pricing CTA secundario con límite claro */
.price-card .price-btn.btn-fantasma { border: 1px solid var(--line); }
.price-card .price-btn.btn-fantasma:hover { border-color: var(--accent); color: var(--accent); }
.price-featured .price-btn.btn-accent { border: 0; }

/* ============================================================
   Tipografía Dachi: Archivo + Instrument Serif + Inter + Sora
   ============================================================ */
@font-face {
  font-family: 'Archivo';
  src: url('../assets/fonts/archivo-latin-normal.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Serif';
  src: url('../assets/fonts/instrumentserif-latin-normal.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Serif';
  src: url('../assets/fonts/instrumentserif-latin-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../assets/fonts/inter-latin-normal.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Sora';
  src: url('../assets/fonts/sora-latin-normal.woff2') format('woff2');
  font-weight: 100 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-display: "Archivo", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-mono: "Sora", ui-rounded, system-ui, sans-serif;
}
body { font-family: var(--font-body); }
h1, h2 {
  font-family: var(--font-display);
  font-weight: 620;
  font-stretch: 118%;
  letter-spacing: -.035em;
  line-height: .98;
}
h1 { font-size: clamp(3.8rem, 8.4vw, 8.2rem); }
h2 { font-size: clamp(2.5rem, 4.7vw, 4.4rem); }
h3 {
  font-family: var(--font-display);
  font-weight: 620;
  font-stretch: 112%;
  letter-spacing: -.025em;
}
h1 em, h2 em, .accent-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-stretch: normal;
  letter-spacing: -.01em;
  color: var(--accent);
}
.feature-intro h2, .studio-copy h2 { font-size: clamp(2.5rem, 4.7vw, 4.4rem); }
.eyebrow, .hud-label, .btn, .nav-links a, .nav-ghost, .nav-cta, .footer-bottom, .browser-url { font-family: var(--font-mono); }
.btn {
  height: auto; min-height: 44px; padding: 11px 19px;
  font-size: 9.5px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
}
.btn-small { min-height: 36px; padding: 8px 14px; font-size: 8.5px; }
.btn-large { min-height: 50px; padding: 14px 23px; font-size: 10px; }
.tour-tab, .faq-item summary { font-family: var(--font-display); font-weight: 620; font-stretch: 112%; }
.tour-tab { font-size: 15px; }

/* Header tipo Dachi: cápsula con celdas */
.site-header { padding: 12px 20px 0; }
.site-header .nav-inner {
  min-height: 60px; padding: 0; gap: 0;
  border-radius: 24px; overflow: visible;
}
.site-header .brand.nav-logo {
  align-self: stretch; padding: 0 15px;
  border-right: 1px solid rgba(255,255,255,.12);
  border-radius: 24px 0 0 24px;
  flex: 0 0 auto;
}
.site-header .brand-symbol { width: 34px; height: 34px; border-radius: 10px; }
.site-header .brand-symbol::after { display: none; }
.site-header .brand-mark { width: 23px; height: 23px; }
.brand-copy { margin-left: 9px; gap: 1px; }
.brand-copy b { font-size: 16px; letter-spacing: .06em; }
.site-header .nav-links { margin: 0; gap: 0; align-self: stretch; }
.site-header .nav-links a {
  height: 100%; padding: 0 14px;
  display: inline-flex; align-items: center;
  font-size: 9.5px; font-weight: 500; letter-spacing: .13em; text-transform: uppercase;
  color: rgba(255,255,255,.58);
  border: 0; background: transparent;
}
.site-header .nav-links a::after { display: none; }
.site-header .nav-links a:hover { color: #fff; background: rgba(255,255,255,.05); }
.site-header .nav-links a.active { color: #fff; background: rgba(255,255,255,.09); }
.site-header .nav-actions { margin-left: auto; gap: 0; align-self: stretch; }
.nav-ghost {
  display: flex; align-items: center; padding: 0 16px;
  border-left: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.62); font-size: 9.5px; font-weight: 500;
  letter-spacing: .13em; text-transform: uppercase; text-decoration: none;
  white-space: nowrap;
}
.nav-ghost:hover { color: #fff; background: rgba(255,255,255,.05); }
.lang-switch {
  display: flex; align-items: center; gap: 4px; height: 100%;
  padding: 0 12px; border-left: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.36); font-family: var(--font-mono);
  font-size: 8.5px; font-weight: 500; letter-spacing: .1em;
  text-decoration: none; white-space: nowrap;
}
.lang-switch b { color: #fff; font-weight: 600; }
.lang-switch em { font-style: normal; }
.lang-switch:hover { color: #fff; background: rgba(255,255,255,.05); }
.site-header .nav-cta {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  padding: 0 19px; height: auto; min-height: 100%;
  border-radius: 0 24px 24px 0;
  color: #1b0d08; background: var(--accent);
  font-size: 9.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap;
}
.site-header .nav-cta:hover { background: #ff8059; color: #1b0d08; }
.site-header .nav-cta span { color: inherit; }
.site-header .menu-toggle {
  display: none; width: 48px; height: auto; align-self: stretch;
  border: 0; border-left: 1px solid rgba(255,255,255,.12);
  border-radius: 0 24px 24px 0;
}
.site-header .menu-toggle span { left: 16px; }
@media (max-width: 1080px) {
  .site-header .nav-links a { padding-inline: 10px; font-size: 8.5px; letter-spacing: .08em; }
  .nav-ghost { padding-inline: 11px; font-size: 8.5px; }
  .site-header .nav-cta { padding-inline: 13px; font-size: 8.5px; }
}
@media (max-width: 900px) {
  .site-header .brand.nav-logo { border-right: 0; }
  .site-header .nav-cta { border-radius: 0; padding-inline: 13px; }
  .site-header .menu-toggle { display: flex; }
  .site-header .nav-links {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0;
    display: none; margin: 0; padding: 10px;
    background: #141318; border: 1px solid rgba(255,255,255,.18);
    border-radius: 16px; box-shadow: 0 28px 70px rgba(0,0,0,.55);
    overflow: hidden;
  }
  .site-header .nav-links.open { display: flex; }
  .site-header .nav-links a {
    width: 100%; height: auto; padding: 12px 10px; border-radius: 8px;
    font-family: var(--font-display); font-size: 14px; font-weight: 620;
    letter-spacing: -.01em; text-transform: none; color: rgba(255,255,255,.9);
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .site-header .nav-links a:last-child { border-bottom: 0; }
  .site-header .nav-links a.active { background: rgba(255,255,255,.06); }
  .site-header .nav-cta { display: flex; }
}
@media (max-width: 680px) {
  .site-header { padding: 8px 10px 0; }
  .site-header .nav-inner { min-height: 52px; border-radius: 18px; }
  .site-header .brand.nav-logo { border-radius: 18px 0 0 18px; padding-inline: 10px; }
  .site-header .brand-symbol { width: 32px; height: 32px; }
  .site-header .brand-copy b { font-size: 14px; }
  .site-header .nav-cta { padding-inline: 11px; }
  .site-header .menu-toggle { width: 42px; border-radius: 0 18px 18px 0; }
  .site-header .menu-toggle span { left: 13px; }
  .nav-ghost { display: none; }
}

.pricing-explain {
  max-width: 760px; margin: 24px 0 0;
  color: var(--muted); font-size: 11.5px; line-height: 1.7;
}
.pricing-explain strong { color: var(--ink); }

/* ============================================================
   Hero con captura al borde
   ============================================================ */
.hero-wrap { grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr); }
.hero-copy h1 { font-size: clamp(3rem, 4.6vw, 4.2rem); }
.hero-checks { list-style: none; padding: 0; margin: 0 0 25px; display: flex; flex-direction: column; gap: 8px; }
.hero-checks li { display: flex; gap: 8px; align-items: baseline; color: rgba(255,255,255,.68); font-size: 11.5px; }
.hero-checks li span { color: var(--accent); font-weight: 800; font-size: 10px; }
.hero-visual { width: calc(100% + 170px); transform: translateX(55px); }
.browser-hero { border-radius: 18px 0 0 18px; border-right: 0; }
.hero-visual::after {
  content: ""; position: absolute; inset: 0 0 0 auto; width: 90px; z-index: 2;
  pointer-events: none; background: linear-gradient(90deg, transparent, rgba(17,16,20,.5));
}
.hero-note { right: 20px; }
@media (max-width: 1080px) {
  .hero-visual { width: 100%; transform: none; }
  .browser-hero { border-radius: 14px; border-right: 1px solid rgba(255,255,255,.13); }
  .hero-visual::after { display: none; }
}

/* ============================================================
   Carrusel de contexto
   ============================================================ */
.thread-section { background: #fff; overflow: hidden; }
.thread-head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px;
  grid-template-rows: auto auto; align-items: end; margin-bottom: 34px;
}
.thread-head .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
.thread-head h2 { grid-column: 1; margin-bottom: 0; }
.thread-head .section-sub { grid-column: 2; align-self: end; margin-bottom: 5px; }
.thread-rail-wrap { position: relative; padding: 20px 0 34px; }
.thread-rail {
  --thread-x: 0px;
  display: flex; align-items: center; gap: 14px;
  width: max-content; margin: 0 auto;
  mask-image: linear-gradient(90deg, transparent 0, #000 9%, #000 91%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 9%, #000 91%, transparent 100%);
}
.thread-card {
  flex: 0 0 300px; overflow: hidden;
  border: 1px solid var(--line); border-radius: 16px; background: #fff;
  opacity: .48; transform: translateX(calc(var(--thread-x) * var(--depth))) scale(.9);
  transition: transform .55s var(--ease), opacity .35s, filter .35s, box-shadow .35s;
  filter: saturate(.55);
}
.thread-card:nth-child(2), .thread-card:nth-child(4) { opacity: .82; transform: translateX(calc(var(--thread-x) * var(--depth))) scale(.97); filter: saturate(.8); }
.thread-card-center { flex-basis: 390px; opacity: 1; filter: none; transform: translateX(calc(var(--thread-x) * var(--depth))); box-shadow: var(--shadow-soft); z-index: 2; }
.thread-card:hover { opacity: 1; filter: none; box-shadow: var(--shadow); transform: translateX(calc(var(--thread-x) * var(--depth))) translateY(-8px) scale(1.02); z-index: 4; }
.thread-card-top { display: flex; align-items: center; gap: 7px; padding: 9px 12px; color: var(--muted); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; border-bottom: 1px solid var(--line); }
.thread-card-top i { margin-left: auto; font-style: normal; color: var(--accent); }
.thread-dot { width: 7px; height: 7px; border-radius: 50%; }
.dot-amber { background: var(--amber); }
.thread-card img { width: 100%; height: 210px; object-fit: cover; object-position: top; }
.thread-card-center img { height: 252px; }
.thread-card-meta { padding: 11px 13px 13px; display: flex; flex-direction: column; gap: 2px; }
.thread-card-meta b { font-size: 11px; }
.thread-card-meta small { color: var(--muted); font-size: 9.5px; }
.thread-fade { position: absolute; top: 0; bottom: 30px; width: 90px; z-index: 5; pointer-events: none; }
.thread-fade-l { left: 0; background: linear-gradient(90deg, #fff, transparent); }
.thread-fade-r { right: 0; background: linear-gradient(-90deg, #fff, transparent); }

/* ============================================================
   Demo en movimiento
   ============================================================ */
.live-demo { background: var(--paper); }
.live-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(35px, 6vw, 80px); align-items: center; }
.live-copy h2 { margin-bottom: 22px; }
.live-list { list-style: none; padding: 0; margin: 32px 0 0; display: flex; flex-direction: column; gap: 16px; }
.live-list li { display: grid; grid-template-columns: 26px 1fr; gap: 10px; }
.live-list li > span { color: var(--accent); font-family: var(--font-mono); font-size: 9px; padding-top: 3px; }
.live-list strong { display: block; font-size: 12px; margin-bottom: 2px; }
.live-list small { color: var(--muted); font-size: 11px; line-height: 1.55; }
.live-window {
  position: relative; max-width: 610px; margin-left: auto;
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  box-shadow: var(--shadow); overflow: hidden;
  color: var(--ink);
}
.live-head { display: flex; align-items: center; gap: 7px; padding: 13px 16px; background: var(--dark); color: #fff; font-size: 11px; }
.live-head .hash { color: var(--accent); font-family: var(--font-mono); }
.live-head-spacer { flex: 1; }
.live-live { display: inline-flex; align-items: center; gap: 5px; color: rgba(255,255,255,.48); font-family: var(--font-mono); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.live-live i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.live-messages { min-height: 325px; max-height: 325px; overflow-y: auto; padding: 17px 17px 10px; display: flex; flex-direction: column; gap: 15px; }
.live-day { align-self: center; font-size: 8.5px; color: var(--muted); background: var(--paper); border-radius: 999px; padding: 3px 8px; }
.live-msg { display: flex; align-items: flex-start; gap: 8px; animation: live-in .45s var(--ease); }
.live-msg > div { min-width: 0; }
.live-msg b { display: flex; align-items: baseline; gap: 7px; font-size: 10.5px; }
.live-msg b small { color: var(--muted); font-size: 8px; font-weight: 500; }
.live-msg p { margin: 3px 0 0; font-size: 11.5px; line-height: 1.55; color: #3f3b42; }
.live-av { width: 25px; height: 25px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 25px; color: #fff; font-size: 9px; font-weight: 800; }
@keyframes live-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }
.live-task { display: flex; align-items: center; gap: 9px; margin: 0 17px 12px; padding: 9px 10px; border: 1px solid color-mix(in srgb, var(--green) 30%, var(--line)); background: color-mix(in srgb, var(--green) 7%, #fff); border-radius: 8px; animation: live-in .45s var(--ease); }
.live-task-check { width: 20px; height: 20px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-size: 10px; flex: 0 0 20px; }
.live-task small { display: block; color: var(--muted); font-size: 8px; margin-bottom: 1px; }
.live-task b { display: block; font-size: 10.5px; }
.live-task-date { margin-left: auto; font-family: var(--font-mono); font-size: 8px; color: var(--muted); white-space: nowrap; }
.live-typing { display: flex; align-items: center; gap: 4px; height: 22px; padding: 0 17px 7px; color: var(--muted); font-size: 8.5px; overflow: hidden; }
.live-typing i { width: 4px; height: 4px; border-radius: 50%; background: var(--muted); animation: typing-dot 1s infinite; }
.live-typing i:nth-child(2) { animation-delay: .15s; } .live-typing i:nth-child(3) { animation-delay: .3s; }
.live-typing span { margin-left: 4px; }
@keyframes typing-dot { 0%, 100% { opacity: .25; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-2px); } }
.live-composer { margin: 0 12px 12px; min-height: 40px; border: 1px solid var(--line-strong); border-radius: 9px; display: flex; align-items: center; gap: 8px; padding: 7px 9px; color: var(--muted); font-size: 10.5px; }
.live-composer .live-send { margin-left: auto; color: var(--accent); font-size: 15px; }
.live-replay { margin-left: 12px; border: 0; background: transparent; color: rgba(255,255,255,.5); font-family: var(--font-mono); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.live-task[hidden], .live-typing[hidden] {
  display: flex !important;
  visibility: hidden;
}
.live-replay:hover { color: #fff; }

/* ============================================================
   Comparativa
   ============================================================ */
.compare { background: #fff; }
.compare-head { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 0 48px; align-items: end; margin-bottom: 35px; }
.compare-head .eyebrow { grid-column: 1 / -1; margin-bottom: 0; }
.compare-head h2 { grid-column: 1; margin-bottom: 0; }
.compare-head .section-sub { grid-column: 2; align-self: end; margin-bottom: 5px; }
.compare-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; }
.compare-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 12px; }
.compare-table thead th { padding: 15px 18px; text-align: left; font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); background: var(--paper); border-bottom: 1px solid var(--line); }
.compare-table thead th:first-child { width: 28%; }
.compare-table thead th:not(:first-child) { width: 36%; }
.compare-table .compare-onmi { background: color-mix(in srgb, var(--accent) 5%, #fff); color: var(--ink); }
.compare-table thead .compare-onmi { background: color-mix(in srgb, var(--accent) 12%, #fff); color: var(--accent); }
.compare-brand { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 800; letter-spacing: .06em; }
.compare-brand img { width: 18px; height: 18px; }
.compare-table tbody th, .compare-table tbody td { padding: 13px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare-table tbody tr:last-child th, .compare-table tbody tr:last-child td { border-bottom: 0; }
.compare-table tbody th { font-size: 11px; font-weight: 700; color: var(--ink); }
.compare-table tbody td { color: var(--muted); font-size: 11.5px; line-height: 1.45; }
.compare-table tbody td b { display: block; color: var(--ink); font-size: 11.5px; }
.compare-table tbody td small { display: block; color: var(--muted); font-size: 9.5px; margin-top: 2px; }
.compare-note { max-width: 820px; margin: 18px 0 0; color: var(--muted); font-size: 10.5px; line-height: 1.65; }

/* ============================================================
   Formulario / contacto
   ============================================================ */
.contact { background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(38px, 7vw, 100px); align-items: center; }
.contact-copy h2 { margin-bottom: 21px; }
.contact-links { display: flex; flex-direction: column; margin-top: 30px; border-top: 1px solid var(--line); }
.contact-links a { display: grid; grid-template-columns: 78px 1fr auto; align-items: center; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.contact-links a span { color: var(--muted); font-family: var(--font-mono); font-size: 8px; text-transform: uppercase; letter-spacing: .12em; }
.contact-links a b { font-size: 13px; }
.contact-links a i { color: var(--accent); font-style: normal; transition: transform .2s; }
.contact-links a:hover i { transform: translate(3px,-3px); }
.contact-note { color: var(--muted); font-size: 10.5px; margin: 18px 0 0; display: flex; align-items: center; gap: 8px; }
.contact-form { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: clamp(22px, 3vw, 32px); box-shadow: var(--shadow-soft); }
.contact-form-head { display: flex; align-items: center; gap: 12px; padding-bottom: 18px; margin-bottom: 20px; border-bottom: 1px solid var(--line); }
.contact-form-head > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #1b0d08; font-family: var(--font-mono); font-size: 9px; }
.contact-form-head b { display: block; font-family: var(--font-display); font-size: 16px; font-weight: 620; }
.contact-form-head small { display: block; color: var(--muted); font-family: var(--font-mono); font-size: 7.5px; letter-spacing: .08em; margin-top: 2px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.contact-form .field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.contact-form .field > span { font-family: var(--font-mono); font-size: 8px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid var(--line); background: var(--paper); border-radius: 8px; padding: 10px 11px; color: var(--ink); font-size: 12px; outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.contact-submit { width: 100%; margin-top: 2px; }
.contact-form-fine { color: var(--muted); font-size: 9.5px; line-height: 1.55; margin: 12px 0 0; }
.contact-form-fine a { color: var(--accent); }
.contact-form-ok { color: var(--accent); font-size: 11px; margin: 12px 0 0; }
.contact-form-ok a { color: var(--accent); font-weight: 700; }

/* ============================================================
   Footer extendido
   ============================================================ */
.footer-grid { grid-template-columns: 1.5fr .75fr .85fr .85fr 1fr; gap: 28px; }
.footer-by { display: block; color: var(--muted); font-size: 10px; margin-top: 8px; }
.footer-by a { color: var(--ink); font-weight: 700; }
.footer-by a:hover { color: var(--accent); }
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1.3fr .8fr .9fr .9fr; }
  .footer-cta { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 18px; }
}
@media (max-width: 900px) {
  .thread-head, .compare-head { grid-template-columns: 1fr; gap: 14px; }
  .thread-head .eyebrow, .compare-head .eyebrow, .thread-head h2, .compare-head h2, .thread-head .section-sub, .compare-head .section-sub { grid-column: auto; }
  .live-grid, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .live-window { margin: 0 auto; width: 100%; }
  .thread-rail { justify-content: flex-start; margin: 0; padding-left: 14px; padding-right: 14px; mask-image: none; -webkit-mask-image: none; }
  .thread-fade { display: none; }
  .thread-rail-wrap { overflow-x: auto; scrollbar-width: none; }
  .thread-rail-wrap::-webkit-scrollbar { display: none; }
  .thread-card { scroll-snap-align: center; }
  .contact-form { max-width: 650px; margin: 0 auto; width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .hero-wrap { grid-template-columns: 1fr; }
  .hero-checks { margin-bottom: 22px; }
  .thread-card { flex-basis: 260px; transform: none; opacity: .72; filter: none; }
  .thread-card-center { flex-basis: 300px; }
  .thread-card img, .thread-card-center img { height: 185px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-links a { grid-template-columns: 65px 1fr auto; }
  .contact-links a b { font-size: 11.5px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-cta { grid-column: 1 / -1; }
}
.live-av-mauro { background: #2f80a8; }
.live-av-ana { background: #2eb67d; }
.live-av-carlos { background: #c05b3a; }

/* Mantener flotantes visibles dentro del corte del hero */
.float-notification { right: 165px; }
.hero-note { right: 190px; }
@media (max-width: 1080px) {
  .float-notification { right: -16px; }
  .hero-note { right: 2px; }
}
.lang-switch { font-size: 8px; padding-inline: 9px; }
@media (max-width: 680px) {
  .lang-switch { padding-inline: 7px; font-size: 7.5px; gap: 3px; }
}
@media (max-width: 680px) {
  .float-notification { right: 6px; top: 40px; transform: scale(.9); transform-origin: right top; }
  .float-category { left: 2px; }
}
.btn-quiet { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-quiet:hover { border-color: var(--accent); color: var(--accent); }
.error-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.error-actions .btn { margin-top: 0; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ============================================================
   Header glass (sin sensación 3D)
   ============================================================ */
.site-header .nav-inner {
  background: rgba(19,18,23,.72);
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 10px 40px rgba(0,0,0,.18);
  backdrop-filter: blur(30px) saturate(1.35);
  -webkit-backdrop-filter: blur(30px) saturate(1.35);
}
.site-header.scrolled .nav-inner {
  background: rgba(19,18,23,.82);
  border-color: rgba(255,255,255,.2);
  box-shadow: 0 10px 34px rgba(0,0,0,.22);
}
.site-header .brand-symbol { box-shadow: none; }

/* ============================================================
   Carrusel "un solo hilo": full-bleed, dos al centro
   ============================================================ */
.thread-rail-wrap {
  width: 100vw; margin-left: calc(50% - 50vw);
  padding: 20px 0 40px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.thread-rail {
  display: flex; align-items: center; justify-content: center;
  width: 100%; gap: clamp(12px, 1.2vw, 20px);
  margin: 0; padding: 0;
  mask-image: none; -webkit-mask-image: none;
}
.thread-card {
  flex: 0 0 clamp(250px, 17vw, 330px);
  opacity: .38; filter: saturate(.5);
  box-shadow: none;
  transform: translateX(calc(var(--thread-x) * var(--depth))) scale(.94);
  transition: transform .55s var(--ease), opacity .3s, filter .3s;
}
.thread-card:nth-child(2) { opacity: .7; filter: saturate(.78); transform: translateX(calc(var(--thread-x) * var(--depth))) scale(.97); }
.thread-card:nth-child(3), .thread-card:nth-child(4) { opacity: 1; filter: none; transform: translateX(calc(var(--thread-x) * var(--depth))); }
.thread-card:nth-child(5) { opacity: .7; filter: saturate(.78); transform: translateX(calc(var(--thread-x) * var(--depth))) scale(.97); }
.thread-card-center {
  flex-basis: clamp(310px, 21vw, 430px);
  z-index: 2; box-shadow: none;
}
.thread-card:hover {
  opacity: 1; filter: none; box-shadow: none;
  transform: translateX(calc(var(--thread-x) * var(--depth))) translateY(-7px) scale(1.035);
  z-index: 4;
}
.thread-card:nth-child(3):hover, .thread-card:nth-child(4):hover {
  transform: translateX(calc(var(--thread-x) * var(--depth))) translateY(-7px) scale(1.035);
}
.thread-fade { display: none; }

@media (max-width: 900px) {
  .thread-rail-wrap {
    overflow-x: auto; overflow-y: hidden;
    scroll-snap-type: x proximity;
    scrollbar-width: none; -ms-overflow-style: none;
    padding-bottom: 30px;
    mask-image: linear-gradient(90deg, transparent 0, #000 4%, #000 96%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 4%, #000 96%, transparent 100%);
  }
  .thread-rail-wrap::-webkit-scrollbar { display: none; }
  .thread-rail { justify-content: flex-start; margin: 0; padding: 0 18px; }
  .thread-rail .thread-card {
    flex-basis: 264px; scroll-snap-align: start;
    opacity: .88; filter: none; transform: none; box-shadow: none;
  }
  .thread-rail .thread-card:nth-child(2), .thread-rail .thread-card:nth-child(5) {
    opacity: .88; filter: none; transform: none;
  }
  .thread-rail .thread-card-center { flex-basis: 306px; opacity: 1; }
  .thread-rail .thread-card:hover { transform: none; }
  .thread-card img, .thread-card-center img { height: 185px; }
}

/* ============================================================
   Diferenciación Base / Studio + tooltip de hosting
   ============================================================ */
.price-fit {
  display: flex; align-items: center; gap: 7px; flex-wrap: wrap;
  margin: -4px 0 18px; position: relative; z-index: 3;
  color: var(--muted); font-size: 10.5px; line-height: 1.45;
}
.price-featured .price-fit { color: rgba(255,255,255,.66); }
.info-tip {
  width: 15px; height: 15px; border-radius: 50%;
  border: 1px solid currentColor; display: inline-grid; place-items: center;
  font-size: 9px; font-weight: 800; font-style: normal; line-height: 1;
  color: var(--accent); cursor: help; position: relative; flex: 0 0 auto;
}
.info-tip:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.info-bubble {
  position: absolute; top: calc(100% + 9px); bottom: auto; left: auto; right: -20px;
  width: 272px; padding: 11px 12px; border-radius: 10px;
  background: #fff; color: var(--muted); border: 1px solid var(--line);
  box-shadow: 0 18px 44px rgba(17,16,20,.18);
  font-size: 9.5px; line-height: 1.55; font-weight: 500; text-align: left;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(4px);
  transition: opacity .18s, transform .18s, visibility .18s; z-index: 30;
}
.info-bubble strong { color: var(--ink); }
.info-tip:hover .info-bubble, .info-tip:focus .info-bubble, .info-tip.is-open .info-bubble {
  opacity: 1; visibility: visible; transform: translateY(0);
}
@media (max-width: 680px) {
  .info-bubble { width: 240px; left: auto; right: -8px; }
}

/* ============================================================
   Calculadora de ahorro vs Slack
   ============================================================ */
.savings {
  display: grid; grid-template-columns: .9fr 1.1fr;
  gap: clamp(30px, 5vw, 64px); align-items: center;
  margin-top: 34px; padding-top: 34px; border-top: 1px solid var(--line);
}
.savings-copy h3 {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.03; letter-spacing: -.045em; margin: 0 0 14px;
}
.savings-copy h3 em { font-family: var(--font-serif); font-style: italic; color: var(--accent); font-weight: 400; }
.savings-copy > p { color: var(--muted); font-size: 12.5px; line-height: 1.65; max-width: 440px; margin-bottom: 0; }
.savings-copy > p b { color: var(--ink); }
.savings-range {
  display: block; margin-top: 24px;
  font-family: var(--mono); font-size: 8.5px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.savings-copy input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; max-width: 440px; height: 22px;
  margin: 8px 0 0; padding: 0; background: transparent; cursor: pointer;
}
.savings-copy input[type="range"]::-webkit-slider-runnable-track {
  height: 4px; border-radius: 99px;
  background: linear-gradient(90deg, var(--accent) var(--fill, 21%), var(--line) var(--fill, 21%));
}
.savings-copy input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; margin-top: -7px;
  border-radius: 50%; background: var(--accent); border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(17,16,20,.25);
}
.savings-copy input[type="range"]::-moz-range-track { height: 4px; border-radius: 99px; background: var(--line); }
.savings-copy input[type="range"]::-moz-range-progress { height: 4px; border-radius: 99px; background: var(--accent); }
.savings-copy input[type="range"]::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); border: 3px solid #fff;
}
.savings-scale {
  display: flex; justify-content: space-between; max-width: 440px;
  margin-top: 2px; color: var(--muted); font-family: var(--mono); font-size: 8px;
}
.savings-fine { max-width: 440px; margin: 17px 0 0 !important; font-size: 9px !important; line-height: 1.6 !important; color: var(--muted); }
.savings-card {
  background: var(--dark); color: #fff; border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px; padding: clamp(20px, 2.5vw, 28px);
  box-shadow: 0 24px 60px rgba(17,16,20,.18);
}
.savings-row {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline;
  gap: 3px 18px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.1);
}
.savings-row > span { color: rgba(255,255,255,.5); font-family: var(--mono); font-size: 8.5px; text-transform: uppercase; letter-spacing: .08em; }
.savings-row b { font-family: var(--font-display); font-size: clamp(1.35rem, 2vw, 1.85rem); letter-spacing: -.04em; white-space: nowrap; }
.savings-row small { grid-column: 2; color: rgba(255,255,255,.42); font-size: 8.5px; text-align: right; }
.savings-row:nth-child(2) b { color: var(--accent); }
.savings-result { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.14); }
.savings-result > span { display: block; color: rgba(255,255,255,.58); font-family: var(--mono); font-size: 8.5px; text-transform: uppercase; letter-spacing: .08em; }
.savings-result b { display: block; color: var(--green); font-family: var(--font-display); font-size: clamp(2rem, 3vw, 2.75rem); letter-spacing: -.05em; line-height: 1; margin: 7px 0 5px; }
.savings-result small { color: rgba(255,255,255,.45); font-size: 9.5px; }
.savings-result.is-negative b { color: var(--amber); }
@media (max-width: 900px) {
  .savings { grid-template-columns: 1fr; gap: 28px; }
  .savings-copy > p, .savings-copy input[type="range"], .savings-scale, .savings-fine { max-width: none; }
}
.price-card:not(.price-featured) .price-btn { margin-top: 14px; }
.price-cross {
  margin: auto 0 0; padding-top: 16px; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 10.5px; line-height: 1.5;
  position: relative; z-index: 1;
}
.price-cross a { color: var(--accent); font-weight: 700; text-decoration: none; white-space: nowrap; }
.price-cross a:hover { text-decoration: underline; }

/* La notificación flota sobre la zona vacía del chat, sin tapar contenido */
.float-notification { top: auto; right: 128px; bottom: 92px; }
@media (max-width: 1080px) {
  .float-notification { top: auto; right: 24px; bottom: 86px; }
}
@media (max-width: 680px) {
  .float-notification { top: -46px; right: 10px; bottom: auto; transform: scale(.82); transform-origin: right bottom; }
}

/* ============================================================
   Ritmo de fondos entre secciones
   ============================================================ */
.thread-section, .tour, .tasks-feature, .how, .compare, .quote { background: var(--surface); }
.problems, .features, .studio, .pricing, .contact { background: var(--paper-2); }
.live-demo, .faq { background: var(--paper); }
.features { border-top: 1px solid var(--line); }
.pricing, .contact { border-top: 1px solid var(--line); }

/* ============================================================
   Tareas: del mensaje a la tarea
   ============================================================ */
.tasks-feature { padding-bottom: clamp(100px, 11vw, 150px); }
.tasks-feature-grid {
  display: grid; grid-template-columns: .82fr 1.18fr;
  gap: clamp(40px, 7vw, 100px); align-items: center;
}
.tasks-feature-grid > * { min-width: 0; }
.tasks-feature-copy h2 { margin-bottom: 22px; }
.tasks-feature-copy .section-sub { max-width: 430px; }
.tasks-list { margin-top: 30px; }
.tasks-feature-visual { position: relative; }
.tasks-browser { border-radius: 18px; box-shadow: var(--shadow); }
.tasks-browser img { width: 100%; height: auto; }
.tasks-inset {
  position: absolute; width: 46%; left: -38px; bottom: -42px;
  border: 6px solid var(--surface); border-radius: 14px;
  box-shadow: 0 24px 60px rgba(17,16,20,.22);
}
.tasks-float { right: 18px; top: auto; bottom: -30px; }

@media (max-width: 1080px) {
  .tasks-feature-grid { grid-template-columns: .95fr 1.05fr; gap: 40px; }
  .tasks-float { right: 12px; bottom: -26px; }
}
@media (max-width: 900px) {
  .tasks-feature-grid { grid-template-columns: 1fr; gap: 38px; }
  .tasks-feature-visual { max-width: 720px; }
  .tasks-float { display: none; }
  .live-grid { grid-template-columns: 1fr; }
  .live-grid > * { min-width: 0; }
  .live-visual { order: initial; }
  .live-window { margin: 0 auto; }
}

/* Descanso visual: imagen a la izquierda, texto a la derecha */
@media (min-width: 901px) {
  .live-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .live-grid > * { min-width: 0; }
  .live-visual { order: -1; }
  .live-window { margin-left: 0; margin-right: auto; }
}

/* Notas largas a todo el ancho de la fila */
.pricing-explain, .compare-note { max-width: none; }
.pricing-explain { font-size: 12px; line-height: 1.75; }
h2 em { white-space: nowrap; }
@media (max-width: 900px) { h2 em { white-space: normal; } }

/* Jerarquía: el hero se queda grande; los títulos de sección respiran */
h2 { font-size: clamp(2.3rem, 3.6vw, 3.5rem); }
.feature-intro h2, .studio-copy h2 { font-size: clamp(2.2rem, 3.6vw, 3.5rem); }
.cta h2 { font-size: clamp(2.4rem, 4.4vw, 4rem); }

/* CTA del header: pill dentro de la cápsula, sin esquinas a ras */
.site-header .nav-cta {
  align-self: center;
  height: 42px;
  min-height: 42px;
  margin-right: 8px;
  padding: 0 17px;
  border-radius: 999px;
}
@media (max-width: 680px) {
  .site-header .nav-cta { height: 36px; min-height: 36px; margin-right: 6px; padding-inline: 12px; }
}

/* Evita la doble línea entre la última cifra y el resultado */
.savings-card > .savings-row:nth-child(2) { border-bottom: 0; }

/* Header glass legible sobre secciones claras */
.site-header .nav-inner {
  background: rgba(16,15,20,.86);
  border-color: rgba(255,255,255,.2);
}
.site-header.scrolled .nav-inner { background: rgba(16,15,20,.92); }
.site-header .nav-links a { color: rgba(255,255,255,.8); }
.site-header .nav-links a:hover, .site-header .nav-links a.active { color: #fff; }
.site-header .brand-version {
  color: #ff9a7d;
  border-color: rgba(255,154,125,.45);
  background: rgba(255,107,61,.10);
}
.lang-switch { color: rgba(255,255,255,.72); }

/* ============================================================
   Descarga de la app de escritorio
   ============================================================ */
.download { background: var(--paper); }
.download-shell {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: clamp(32px, 5vw, 64px);
  background: var(--dark);
  color: var(--white);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.download-shell::before,
.download-shell::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.download-shell::before {
  width: 420px; height: 420px;
  right: -170px; top: -190px;
  border: 2px solid rgba(255,107,61,.35);
}
.download-shell::after {
  width: 280px; height: 280px;
  left: -160px; bottom: -180px;
  border: 1px solid rgba(255,255,255,.12);
}
.download-copy, .download-cards { position: relative; z-index: 1; }
.eyebrow-light { color: var(--accent); }
.download-copy h2 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  line-height: .98;
  letter-spacing: -.055em;
}
.download-copy h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.download-copy > p {
  max-width: 520px;
  margin: 0;
  color: rgba(255,255,255,.65);
  font-size: 15px;
  line-height: 1.65;
}
.download-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.download-meta span {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  padding: 5px 8px;
}
.download-cards { display: flex; flex-direction: column; gap: 10px; }
.download-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px 16px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
  background: rgba(255,255,255,.055);
  color: var(--white);
  text-decoration: none;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.download-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255,107,61,.65);
  background: rgba(255,255,255,.09);
}
.download-icon {
  width: 42px; height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255,107,61,.13);
  color: var(--accent);
}
.download-icon svg { width: 24px; height: 24px; }
.download-txt { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.download-txt b { font-size: 14.5px; font-weight: 700; }
.download-txt span { font-size: 11.5px; color: rgba(255,255,255,.5); }
.download-arrow {
  margin-left: auto;
  width: 30px; height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.18);
  color: var(--white);
  font-size: 15px;
  transition: background .15s, border-color .15s;
}
.download-card:hover .download-arrow { background: var(--accent); border-color: var(--accent); }
.download-note {
  margin: 4px 2px 0;
  color: rgba(255,255,255,.38);
  font-size: 11px;
  line-height: 1.5;
}
@media (max-width: 900px) {
  .download-shell { grid-template-columns: 1fr; padding: 30px 24px; border-radius: 22px; }
  .download-copy h2 { font-size: clamp(2.1rem, 8vw, 3rem); }
}

/* ============================================================
   Tour automático (capturas reales)
   ============================================================ */
.tour-browser { position: relative; }
.tour-progress {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: rgba(255, 255, 255, .1);
  z-index: 3;
  pointer-events: none;
}
.tour-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
}
.tour-progress span.corriendo {
  animation: tour-progress 5.6s linear forwards;
}
@keyframes tour-progress { to { width: 100%; } }