/* ============ Tokens ============ */
:root {
  --black: #000;
  --ink: #1d1d1f;
  --gray: #86868b;
  --gray-2: #6e6e73;
  --light: #f5f5f7;
  --white: #fff;
  --line-dark: rgba(255,255,255,.12);
  --line-light: rgba(0,0,0,.08);
  --blue: #0071e3;
  --blue-hover: #0077ed;
  --grad: linear-gradient(90deg, #ffd60a 0%, #ff9f0a 22%, #ff375f 50%, #bf5af2 75%, #2997ff 100%);
  --radius: 28px;
  --radius-sm: 18px;
  --wrap: 1120px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.47;
  letter-spacing: -.022em;
  color: var(--ink);
  background: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--white); color: var(--ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.wrap--narrow { max-width: 820px; }

.section { padding: clamp(96px, 14vw, 160px) 0; }
.section--dark  { background: var(--black); color: #f5f5f7; }
.section--light { background: var(--light); color: var(--ink); }
.section--white { background: var(--white); color: var(--ink); }

.grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 12px 22px; border-radius: 980px;
  font-size: 17px; font-weight: 500; line-height: 1.2;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-hover); }
.btn--ghost { color: #2997ff; border: 1px solid transparent; padding-left: 8px; padding-right: 8px; }
.btn--ghost:hover { text-decoration: underline; }
.btn--sm { padding: 7px 15px; font-size: 14px; }
.btn--lg { padding: 16px 30px; font-size: 19px; }
.link { color: #2997ff; font-weight: 500; }
.link:hover { text-decoration: underline; }

/* ============ Nav ============ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: 52px;
  background: rgba(0,0,0,.6);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease);
  color: #f5f5f7;
}
.nav.is-scrolled { background: rgba(22,22,23,.78); border-color: var(--line-dark); }
.nav__inner { max-width: var(--wrap); margin: 0 auto; height: 100%; padding: 0 22px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 19px; letter-spacing: -.02em; }
.brand svg { flex: none; }
.nav nav { margin-left: auto; }
.nav__links { display: flex; gap: 28px; font-size: 13px; }
.nav__links a { opacity: .8; transition: opacity .2s; }
.nav__links a:hover { opacity: 1; }
.nav__burger { display: none; }

@media (max-width: 820px) {
  .nav__cta { margin-left: auto; }
  .nav nav { margin-left: 0; order: 3; }
  .nav__burger {
    display: grid; place-items: center; gap: 5px; order: 4;
    width: 36px; height: 36px; padding: 0; border: 0; background: none; cursor: pointer;
  }
  .nav__burger span { display: block; width: 18px; height: 1.5px; background: #f5f5f7; transition: transform .3s var(--ease); }
  .nav.is-open .nav__burger span:first-child { transform: translateY(3.25px) rotate(45deg); }
  .nav.is-open .nav__burger span:last-child { transform: translateY(-3.25px) rotate(-45deg); }
  .nav__links {
    position: fixed; top: 52px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    padding: 12px 22px 28px;
    background: rgba(22,22,23,.96);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    font-size: 24px; font-weight: 600;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .nav.is-open .nav__links { opacity: 1; visibility: visible; transform: none; }
  .nav__links a { display: block; padding: 12px 0; opacity: 1; }
}

/* ============ Hero ============ */
.hero { position: relative; overflow: hidden; padding: 150px 0 0; text-align: center; }
.hero__glow {
  position: absolute; left: 50%; top: 52%; width: 1100px; height: 700px;
  transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(191,90,242,.35), rgba(41,151,255,.18) 45%, transparent 75%);
  filter: blur(30px); pointer-events: none;
}
.hero__inner { position: relative; }
.hero__title { display: flex; flex-direction: column; align-items: center; gap: 14px; font-weight: 700; }
.eyebrow { font-size: clamp(17px, 2vw, 21px); font-weight: 600; color: var(--gray); letter-spacing: -.01em; }
.display { font-size: clamp(44px, 8.4vw, 96px); line-height: 1.04; letter-spacing: -.045em; font-weight: 700; }
.hero__lead { max-width: 640px; margin: 26px auto 0; font-size: clamp(19px, 2.2vw, 24px); line-height: 1.38; color: #a1a1a6; letter-spacing: -.015em; }
.hero__ctas { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 22px; margin-top: 34px; }

.hero__visual { position: relative; max-width: 940px; margin: 80px auto 0; padding: 0 22px 120px; }
.device {
  position: relative; z-index: 1;
  max-width: 680px; margin: 0 auto;
  background: linear-gradient(180deg, #1c1c1e, #111113);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  box-shadow: 0 40px 120px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.03) inset;
  text-align: left; overflow: hidden;
}
.device__bar { display: flex; align-items: center; gap: 7px; padding: 14px 18px; border-bottom: 1px solid var(--line-dark); font-size: 12px; color: var(--gray); }
.device__bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a3a3c; }
.device__bar span { margin-left: 10px; }
.chat { padding: 28px clamp(18px, 4vw, 34px) 30px; display: grid; gap: 20px; }
.chat__q { justify-self: end; max-width: 82%; background: #2c2c2e; color: #f5f5f7; padding: 12px 18px; border-radius: 20px 20px 6px 20px; font-size: 15px; }
.chat__a { display: flex; gap: 14px; align-items: flex-start; }
.chat__avatar { flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--grad); }
.chat__text { color: #d2d2d7; font-size: 16px; line-height: 1.55; min-height: 5em; }
.chat__text b { color: #fff; font-weight: 600; background: linear-gradient(transparent 62%, rgba(255,55,95,.35) 62%); }
.chat__sources { display: flex; flex-wrap: wrap; gap: 8px; padding-left: 44px; }
.chat__sources span { font-size: 12px; color: #a1a1a6; border: 1px solid var(--line-dark); border-radius: 980px; padding: 5px 11px; }
.caret { display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: -2px; background: #2997ff; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.serp {
  position: absolute; z-index: 2; right: max(22px, calc(50% - 470px)); bottom: 64px;
  display: flex; gap: 14px; align-items: center;
  width: min(380px, 78vw); padding: 16px 18px;
  background: rgba(255,255,255,.92); color: var(--ink);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-sm);
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  text-align: left;
}
.serp__pos { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-weight: 700; font-size: 22px; color: #fff; background: linear-gradient(135deg, #34c759, #30b0c7); }
.serp__url { font-size: 12px; color: #4d5156; }
.serp__title { font-size: 15px; font-weight: 600; color: #1a0dab; line-height: 1.3; margin: 2px 0 3px; }
.serp__stars { font-size: 12px; color: #fbbc04; }
.serp__stars span { color: var(--gray-2); }

@media (max-width: 700px) {
  .hero { padding-top: 120px; }
  .hero__visual { padding-bottom: 150px; margin-top: 56px; }
  .serp { left: 50%; right: auto; transform: translateX(-50%); bottom: 48px; }
}

/* ============ Statement ============ */
.statement { padding: clamp(90px, 16vw, 200px) 0; }
.reveal-words {
  max-width: 860px; margin: 0 auto;
  font-size: clamp(24px, 3.6vw, 44px); line-height: 1.18; letter-spacing: -.035em; font-weight: 700;
  color: #f5f5f7;
}
.reveal-words .w { display: inline-block; }

/* ============ Section heads ============ */
.sec-head { text-align: center; margin-bottom: clamp(48px, 7vw, 80px); }
.kicker { font-size: 17px; font-weight: 600; color: var(--blue); margin-bottom: 10px; }
.section--dark .kicker { color: #2997ff; }
.kicker--grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sec-head h2 { font-size: clamp(36px, 6vw, 64px); line-height: 1.06; letter-spacing: -.04em; font-weight: 700; }
.sec-head__sub { max-width: 620px; margin: 18px auto 0; font-size: 19px; color: var(--gray-2); }

/* ============ Bento ============ */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  --mx: 50%; --my: 50%;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 12px;
  padding: clamp(26px, 3vw, 38px);
  background: var(--white); border-radius: var(--radius);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(0,113,227,.09), transparent 60%);
  opacity: 0; transition: opacity .4s;
}
.card:hover { transform: translateY(-4px) scale(1.005); box-shadow: 0 24px 60px rgba(0,0,0,.08); }
.card:hover::before { opacity: 1; }
.card h3 { font-size: clamp(22px, 2.3vw, 28px); line-height: 1.14; letter-spacing: -.03em; font-weight: 700; }
.card p { color: var(--gray-2); font-size: 17px; }
.card__icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--light); margin-bottom: 6px; }
.card__icon svg { width: 22px; height: 22px; fill: var(--blue); }

.card--xl { grid-column: span 2; grid-row: span 2; min-height: 460px; }
.card--tall { grid-row: span 2; }
.card--wide { grid-column: span 2; }

.card--dark { background: #000; color: #f5f5f7; }
.card--dark p { color: #a1a1a6; }
.card--dark .card__icon { background: #1d1d1f; }
.card--dark .card__icon svg { fill: #2997ff; }
.card--dark::before { background: radial-gradient(520px circle at var(--mx) var(--my), rgba(41,151,255,.18), transparent 60%); }

.card--grad { background: linear-gradient(160deg, #1d1d1f 0%, #2a1340 55%, #4a1030 100%); color: #f5f5f7; }
.card--grad p { color: #c7c7cc; }
.card--grad .card__icon { background: rgba(255,255,255,.1); }
.card--grad .card__icon svg { fill: #ffd60a; }
.card--grad::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(255,255,255,.12), transparent 60%); }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 18px; }
.pills li { font-size: 13px; padding: 6px 12px; border-radius: 980px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.14); }

.mini-chart { margin-top: auto; height: 150px; display: flex; align-items: flex-end; gap: 10px; padding-top: 24px; }
.mini-chart span {
  flex: 1; height: var(--h); border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, #2997ff, rgba(41,151,255,.15));
  transform-origin: bottom;
}
.mini-chart span:last-child { background: var(--grad); }

@media (max-width: 900px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .card--xl { grid-column: span 2; grid-row: auto; min-height: 0; }
  .card--tall { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 600px) {
  .bento { grid-template-columns: 1fr; }
  .card--xl, .card--tall, .card--wide { grid-column: auto; }
}

/* ============ Zoom #1 ============ */
.zoom { position: relative; height: 100vh; min-height: 560px; overflow: hidden; }
.zoom__stage { position: relative; height: 100%; display: grid; place-items: center; padding: 0 22px; text-align: center; }
.zoom__num {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: clamp(220px, 42vw, 560px); font-weight: 800; letter-spacing: -.07em; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: .9; will-change: transform;
}
.zoom__copy { position: relative; max-width: 760px; }
.zoom__copy h2 { font-size: clamp(32px, 5vw, 56px); line-height: 1.08; letter-spacing: -.04em; font-weight: 700; color: #fff; text-shadow: 0 2px 40px rgba(0,0,0,.6); }
.zoom__copy p { margin-top: 18px; font-size: clamp(18px, 2vw, 22px); color: #d2d2d7; text-shadow: 0 2px 30px rgba(0,0,0,.7); }
html.no-js .zoom, html.reduce .zoom { height: auto; padding: 120px 0; }
html.no-js .zoom__num, html.reduce .zoom__num { opacity: .18; }

/* ============ GEO ============ */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare__col { padding: clamp(28px, 4vw, 48px); border-radius: var(--radius); background: #161617; border: 1px solid var(--line-dark); }
.compare__col h3 { font-size: 15px; font-weight: 600; letter-spacing: .08em; color: var(--gray); }
.compare__lead { font-size: clamp(26px, 3.2vw, 38px); line-height: 1.12; letter-spacing: -.03em; font-weight: 700; margin: 10px 0 26px; }
.compare__col ul { display: grid; gap: 14px; }
.compare__col li { position: relative; padding-left: 28px; color: #c7c7cc; }
.compare__col li::before { content: ""; position: absolute; left: 0; top: .45em; width: 14px; height: 8px; border-left: 2px solid #30d158; border-bottom: 2px solid #30d158; transform: rotate(-45deg); }
.compare__col--accent { position: relative; background: linear-gradient(#161617, #161617) padding-box, var(--grad) border-box; border: 1px solid transparent; }
.compare__col--accent strong { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: clamp(64px, 9vw, 110px); text-align: center; }
.stat b { display: block; font-size: clamp(56px, 8vw, 96px); line-height: 1; font-weight: 700; letter-spacing: -.05em; background: linear-gradient(180deg, #fff, #8e8e93); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; }
.stat span { display: block; max-width: 240px; margin: 12px auto 0; color: #a1a1a6; }
@media (max-width: 640px) { .stats { grid-template-columns: 1fr; gap: 44px; } }

/* ============ Process (horizontal) ============ */
.process { padding: clamp(96px, 14vw, 160px) 0; overflow: hidden; }
.process__track { display: flex; gap: 20px; padding: 0 22px; max-width: var(--wrap); margin: 0 auto; }
.step {
  flex: 1 1 0; min-width: 0;
  padding: clamp(28px, 3vw, 40px); border-radius: var(--radius);
  background: var(--white); min-height: 340px;
  display: flex; flex-direction: column;
}
.step__n { font-size: 15px; font-weight: 700; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { margin: auto 0 10px; padding-top: 60px; font-size: clamp(26px, 3vw, 34px); letter-spacing: -.035em; font-weight: 700; }
.step p { color: var(--gray-2); }

/* horizontal mode, enabled by JS on wide screens */
.process.is-horizontal { padding: 0; }
.process.is-horizontal .process__pin { height: 100vh; display: flex; flex-direction: column; justify-content: center; }
.process.is-horizontal .process__track { max-width: none; margin: 0; width: max-content; padding-left: max(22px, calc((100vw - var(--wrap)) / 2 + 22px)); padding-right: 22px; }
.process.is-horizontal .step { flex: none; width: min(460px, 38vw); min-height: 400px; }
.process.is-horizontal .sec-head { margin-bottom: 48px; }

@media (max-width: 899px) {
  .process__track { flex-direction: column; }
  .step { min-height: 0; }
  .step h3 { padding-top: 26px; }
}

/* ============ Marquee ============ */
.marquee { display: flex; overflow: hidden; gap: 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__row { flex: none; display: flex; gap: 14px; padding-right: 14px; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__row { animation-play-state: paused; }
.marquee__row li { font-size: clamp(28px, 4vw, 48px); font-weight: 700; letter-spacing: -.035em; padding: 14px 32px; border-radius: 980px; background: var(--light); white-space: nowrap; }
.marquee__row li:nth-child(3n+1) { background: var(--ink); color: #f5f5f7; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ============ FAQ ============ */
.faq { border-top: 1px solid var(--line-light); }
.faq details { border-bottom: 1px solid var(--line-light); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 28px 0; font-size: clamp(19px, 2.2vw, 24px); font-weight: 600; letter-spacing: -.025em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font-size: 30px; font-weight: 300; color: var(--blue); transition: transform .35s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 40px 30px 0; color: var(--gray-2); font-size: 18px; }

/* ============ CTA ============ */
.cta { position: relative; overflow: hidden; padding: clamp(120px, 18vw, 220px) 0; text-align: center; }
.cta__glow { position: absolute; left: 50%; bottom: -320px; width: 1200px; height: 640px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(255,55,95,.3), rgba(191,90,242,.18) 50%, transparent 80%); filter: blur(30px); }
.cta__inner { position: relative; }
.cta h2 { font-size: clamp(38px, 6.6vw, 76px); line-height: 1.05; letter-spacing: -.045em; font-weight: 700; }
.cta p { max-width: 600px; margin: 24px auto 0; font-size: clamp(19px, 2.1vw, 23px); color: #a1a1a6; }

/* ============ Footer ============ */
.footer { background: var(--light); color: var(--gray-2); font-size: 13px; padding: 56px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 32px; padding-bottom: 32px; border-bottom: 1px solid var(--line-light); }
.footer .brand { color: var(--ink); margin-bottom: 10px; }
.footer h4 { color: var(--ink); font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.footer li { margin-bottom: 8px; }
.footer a:hover { color: var(--ink); text-decoration: underline; }
.footer__legal { padding-top: 22px; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__grid > div:first-child { grid-column: span 2; } }

/* ============ Motion: initial states only when JS runs ============ */
/* if the CDN fails, the hero still shows after 2.5s */
html.js:not(.reduce):not(.motion) [data-hero] { opacity: 0; animation: heroFallback .6s 2.5s forwards; }
@keyframes heroFallback { to { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* =====================================================================
   Páginas interiores
   ===================================================================== */
.page-body { background: var(--white); color: var(--ink); padding: clamp(40px, 6vw, 72px) 0 clamp(64px, 9vw, 120px); }
.wrap--text { max-width: 760px; margin-left: auto; margin-right: auto; padding-left: 22px; padding-right: 22px; }
.wrap .wrap--text { padding-left: 0; padding-right: 0; }

.page-hero { position: relative; overflow: hidden; padding: 128px 0 clamp(72px, 9vw, 110px); text-align: center; }
.page-hero__inner { position: relative; max-width: 940px; }
.page-hero__title { display: flex; flex-direction: column; align-items: center; gap: 14px; font-weight: 700; margin-top: 26px; }
.page-hero__display { font-size: clamp(38px, 6.4vw, 76px); line-height: 1.05; letter-spacing: -.045em; font-weight: 700; text-wrap: balance; }
.page-hero .hero__lead { margin-top: 22px; }
.page-hero__meta { margin-top: 26px; font-size: 14px; color: var(--gray); }
.page-hero .hero__glow { top: 30%; height: 520px; opacity: .8; }

.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; font-size: 13px; color: var(--gray); }
.crumbs li + li::before { content: "›"; margin-right: 6px; opacity: .6; }
.crumbs a:hover { color: #f5f5f7; }

.blk { padding: clamp(28px, 4vw, 44px) 0; }
.blk--tldr { padding-top: 0; }

.tldr {
  padding: 26px 28px; border-radius: var(--radius-sm);
  background: linear-gradient(var(--light), var(--light)) padding-box, var(--grad) border-box;
  border: 1.5px solid transparent;
}
.tldr__label { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 8px;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tldr p:last-child { font-size: 19px; line-height: 1.5; }

.toc { padding: 24px 28px; border-radius: var(--radius-sm); background: var(--light); }
.toc__title { font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gray-2); margin-bottom: 10px; }
.toc ol { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.toc a { color: var(--blue); }
.toc a:hover { text-decoration: underline; }

.prose { font-size: 19px; line-height: 1.6; letter-spacing: -.012em; }
.prose h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.1; letter-spacing: -.035em; font-weight: 700; margin: 0 0 22px; scroll-margin-top: 80px; }
.prose h3 { font-size: clamp(22px, 2.4vw, 26px); line-height: 1.2; letter-spacing: -.025em; font-weight: 700; margin: 34px 0 12px; }
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { margin: 0 0 22px; padding-left: 24px; list-style: revert; }
.prose li { margin-bottom: 8px; }
.prose a { color: var(--blue); }
.prose a:hover { text-decoration: underline; }
.prose strong { font-weight: 600; }
.prose blockquote { margin: 28px 0; padding-left: 20px; border-left: 3px solid var(--blue); color: var(--gray-2); }
.prose .note { font-size: 15px; color: var(--gray-2); }

.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; margin-top: 30px; }
.grid-cards .card { background: var(--light); }
.grid-cards .card h3 { font-size: 22px; }
.grid-cards .card p { font-size: 16px; }
.grid-cards .card .link { margin-top: auto; padding-top: 6px; }
.card--link { color: inherit; }
.card__kicker { font-size: 13px; font-weight: 600; color: var(--blue); }

.steps-grid { list-style: none; padding: 0; margin: 30px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 18px; }
.step-card { padding: 28px; border-radius: var(--radius); background: var(--light); display: flex; flex-direction: column; gap: 10px; }
.step-card h3 { font-size: 22px; letter-spacing: -.03em; font-weight: 700; }
.step-card p { color: var(--gray-2); font-size: 16px; }

.table-wrap { overflow-x: auto; margin: 8px 0 18px; border-radius: var(--radius-sm); border: 1px solid var(--line-light); }
.table-wrap table { width: 100%; border-collapse: collapse; font-size: 16px; line-height: 1.45; }
.table-wrap caption { caption-side: bottom; text-align: left; padding: 12px 16px; font-size: 14px; color: var(--gray-2); }
.table-wrap th, .table-wrap td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line-light); }
.table-wrap thead th { background: var(--light); font-size: 14px; font-weight: 600; white-space: nowrap; }
.table-wrap tbody th { font-weight: 600; }
.table-wrap tbody tr:last-child > * { border-bottom: 0; }

.checklist { list-style: none !important; padding: 0 !important; display: grid; gap: 12px; }
.checklist li { position: relative; padding-left: 34px; margin: 0; }
.checklist li::before { content: ""; position: absolute; left: 4px; top: .42em; width: 14px; height: 8px; border-left: 2.5px solid #30b158; border-bottom: 2.5px solid #30b158; transform: rotate(-45deg); }

.callout { padding: 24px 28px; border-radius: var(--radius-sm); background: #0b0b0c; color: #e8e8ed; font-size: 18px; }
.callout__title { font-weight: 700; color: #fff; margin-bottom: 6px; }
.callout p:last-child { margin-bottom: 0; }
.callout a { color: #2997ff; }

.blk--faq .faq { margin-top: 10px; }
.blk--faq h2 { font-size: clamp(30px, 4vw, 44px); letter-spacing: -.035em; }
.related__title { font-size: clamp(28px, 3.6vw, 40px); letter-spacing: -.035em; text-align: center; }
.blk--related { margin-top: 30px; padding-top: 70px; border-top: 1px solid var(--line-light); }

.compare__link { display: inline-block; margin-top: 22px; }
.marquee__row a:hover { text-decoration: underline; }
.footer__contact { margin-top: 10px; }