/* =========================================================
   2L Performance — landing
   Tipografia Geist (OFL, self-hosted), paleta herdada do app
   (aço frio sobre preto). Só transform e opacity animam.
   ========================================================= */

@font-face {
  font-family: "Geist";
  src: url("../assets/fonts/geist-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Geist";
  src: url("../assets/fonts/geist-latin-ext.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  /* superfícies — mesmos tons do app */
  --void: #050506;
  --deep: #08080a;
  --surface: #0c0c0e;
  --surface-2: #121216;
  --glass: rgba(8, 8, 10, 0.72);

  /* linhas */
  --hair: rgba(255, 255, 255, 0.07);
  --hair-2: rgba(255, 255, 255, 0.13);
  --hair-3: rgba(255, 255, 255, 0.22);

  /* texto */
  /* todos os quatro passam 4.5:1 sobre as superfícies acima */
  --ink: #f3f4f7;
  --ink-2: #a7adb8;
  --ink-3: #8f96a2;
  --ink-4: #7d838f;

  /* acento: aço frio */
  --steel: #b4bcc8;
  --steel-lt: #d6dbe3;
  --steel-wash: rgba(180, 188, 200, 0.09);

  --shadow-lift: 0 22px 54px rgba(2, 2, 4, 0.62);
  --shadow-soft: 0 12px 28px rgba(2, 2, 4, 0.45);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --max: 1140px;
  --gutter: 24px;
  --section: clamp(88px, 11vw, 148px);

  --font: "Geist", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

html, body {
  background: var(--void);
  color: var(--ink-2);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  max-width: 100%;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

::selection { background: rgba(180, 188, 200, 0.26); color: #fff; }

:focus-visible {
  outline: 2px solid var(--steel-lt);
  outline-offset: 3px;
  border-radius: 4px;
}

::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--void); }
::-webkit-scrollbar-thumb {
  background: #23242a;
  border: 3px solid var(--void);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: #33353d; }
html { scrollbar-color: #23242a var(--void); scrollbar-width: thin; }

/* grão fino sobre a página inteira: tira o "vetor liso" do preto */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0.32;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix type='saturate' values='0'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='0.22'/></svg>");
}

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

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

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 80;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--void);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
}
.skip:focus { top: 12px; }

/* ---------- tipografia ---------- */

h1, h2, h3 {
  color: var(--ink);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.display {
  font-size: clamp(34px, 5.2vw, 60px);
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.deck {
  margin-top: 20px;
  max-width: 58ch;
  color: var(--ink-2);
  font-size: clamp(16px, 1.25vw, 18px);
  line-height: 1.62;
  text-wrap: pretty;
}

.hud {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

.band { max-width: 34ch; }

/* ---------- botões ---------- */

.cta {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 16px 34px 15px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--ink);
  color: #0a0a0b;
  box-shadow: var(--shadow-lift);
  transition: transform 180ms var(--ease-out), background 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.cta b {
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.cta small {
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #55585f;
}
.cta:hover { background: #fff; transform: translate3d(0, -2px, 0); }
.cta:active { transform: translate3d(0, 0, 0) scale(0.99); }

.cta-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hair-2);
  box-shadow: none;
}
.cta-ghost small { color: var(--ink-3); }
.cta-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--hair-3);
}

.link-quiet {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-3);
  font-size: 14px;
  transition: color 180ms var(--ease-out);
}
.link-quiet::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(-45deg);
  transition: transform 180ms var(--ease-out);
}
.link-quiet:hover { color: var(--ink); }
.link-quiet:hover::after { transform: rotate(-45deg) translate(2px, 2px); }

/* =========================================================
   header
   ========================================================= */

.top {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(0, -10px, 0);
  border-bottom: 1px solid transparent;
  transition:
    opacity 320ms var(--ease-out),
    visibility 320ms var(--ease-out),
    transform 320ms var(--ease-out),
    background 220ms var(--ease-out),
    border-color 220ms var(--ease-out);
}
.top.is-show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
}
.top.is-on {
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--hair);
}

.top-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 66px;
}

.brand { display: flex; align-items: center; }
.brand img { width: 32px; height: 32px; object-fit: contain; }

.nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: 14px;
  color: var(--ink-3);
}
.nav a { transition: color 180ms var(--ease-out); }
.nav a:hover { color: var(--ink); }

.top-actions { display: flex; align-items: center; gap: 18px; }

.top-link {
  font-size: 14px;
  color: var(--ink-3);
  white-space: nowrap;
  transition: color 180ms var(--ease-out);
}
.top-link:hover { color: var(--ink); }

.top-cta {
  display: inline-flex;
  flex-direction: column;
  gap: 1px;
  padding: 8px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #0a0a0b;
  line-height: 1.15;
  white-space: nowrap;
  transition: transform 180ms var(--ease-out), background 180ms var(--ease-out);
}
.top-cta span { font-size: 13.5px; font-weight: 650; letter-spacing: -0.01em; }
.top-cta small { font-size: 11px; letter-spacing: 0.04em; color: #55585f; }
.top-cta:hover { background: #fff; transform: translate3d(0, -1px, 0); }

.menu {
  display: none;
  flex: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--hair-2);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  position: relative;
}
.menu span {
  position: absolute;
  left: 11px;
  right: 11px;
  height: 1.5px;
  background: var(--ink-2);
  transition: transform 220ms var(--ease-out), opacity 160ms var(--ease-out);
}
.menu span:first-child { top: 15px; }
.menu span:last-child { bottom: 15px; }
.menu[aria-expanded="true"] span:first-child { transform: translateY(5px) rotate(45deg); }
.menu[aria-expanded="true"] span:last-child { transform: translateY(-5px) rotate(-45deg); }

.drawer {
  display: none;
  position: fixed;
  top: 66px;
  left: 0;
  right: 0;
  z-index: 39;
  flex-direction: column;
  gap: 18px;
  padding: 22px var(--gutter) 30px;
  border-bottom: 1px solid var(--hair);
  background: rgba(6, 6, 8, 0.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.drawer a { color: var(--ink-2); font-size: 17px; }
.drawer a:hover { color: var(--ink); }
.drawer .install:hover { background: #fff; color: #0a0a0b; }
.drawer .install {
  margin-top: 6px;
  padding: 14px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #0a0a0b;
  font-weight: 650;
  text-align: center;
}
.drawer-bg {
  position: fixed;
  inset: 0;
  z-index: 38;
  background: rgba(0, 0, 0, 0.6);
}
body.is-menu { overflow: hidden; }

/* =========================================================
   hero
   ========================================================= */

.splash {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 96px var(--gutter) 120px;
  background:
    radial-gradient(ellipse 80% 55% at 50% 34%, rgba(150, 160, 178, 0.1) 0%, transparent 62%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(120, 130, 150, 0.06) 0%, transparent 60%),
    var(--void);
  overflow: hidden;
  text-align: center;
}

.splash-mark {
  width: min(168px, 40vw);
  height: auto;
  margin-bottom: 40px;
  opacity: 0;
  animation: rise 900ms var(--ease-out) 60ms both;
}

.splash-title {
  max-width: 22ch;
  font-size: clamp(38px, 6.4vw, 76px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
  text-wrap: balance;
  opacity: 0;
  animation: rise 900ms var(--ease-out) 180ms both;
}
.splash-title em { font-style: normal; }

.splash-sub {
  max-width: 46ch;
  margin-top: 26px;
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 1.55;
  color: var(--ink-2);
  text-wrap: pretty;
  opacity: 0;
  animation: rise 900ms var(--ease-out) 300ms both;
}

.splash-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 42px;
  opacity: 0;
  animation: rise 900ms var(--ease-out) 420ms both;
}

.splash-proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 26px;
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid var(--hair);
  max-width: 720px;
  opacity: 0;
  animation: rise 900ms var(--ease-out) 540ms both;
}
.splash-proof li {
  list-style: none;
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.01em;
}
.splash-proof b { color: var(--ink-2); font-weight: 500; }

@keyframes rise {
  from { opacity: 0; transform: translate3d(0, 14px, 0); }
  to { opacity: 1; transform: none; }
}

.splash-hint {
  position: absolute;
  left: 50%;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transform: translateX(-50%);
  color: var(--ink-4);
  font-size: 11px;
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  text-transform: uppercase;
  opacity: 0;
  animation: fade 700ms var(--ease-out) 900ms both;
  transition: color 200ms var(--ease-out);
}
.splash-hint:hover { color: var(--ink-2); }
.splash-hint i {
  display: block;
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  animation: nudge 2.4s var(--ease) 1.6s infinite;
}

@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes nudge {
  0%, 62%, 100% { transform: rotate(45deg) translate(0, 0); }
  76% { transform: rotate(45deg) translate(3px, 3px); }
}

/* =========================================================
   cast — seção fixa com as palavras
   ========================================================= */

.cast {
  position: relative;
  z-index: 1;
  height: 320vh;
  background: var(--void);
}

.cast-pin {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  background: var(--void);
  contain: layout paint;
}

.cast-fog {
  position: absolute;
  inset: -20%;
  z-index: 0;
  pointer-events: none;
}
.cast-fog i {
  position: absolute;
  display: block;
  border-radius: 50%;
  animation-play-state: paused;
  will-change: transform, opacity;
}
.cast-fog-a {
  width: 78%;
  height: 88%;
  left: -10%;
  top: -8%;
  background: radial-gradient(ellipse at 40% 50%, rgba(174, 184, 200, 0.22) 0%, rgba(110, 118, 132, 0.06) 44%, transparent 70%);
  animation: fog-a 30s var(--ease) infinite;
}
.cast-fog-b {
  width: 80%;
  height: 84%;
  right: -14%;
  bottom: -12%;
  background: radial-gradient(ellipse at 60% 40%, rgba(150, 158, 172, 0.18) 0%, rgba(84, 90, 102, 0.05) 48%, transparent 72%);
  animation: fog-b 38s var(--ease) infinite;
}
.cast-pin.is-live .cast-fog i { animation-play-state: running; }

@keyframes fog-a {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.8; }
  45% { transform: translate3d(7%, 5%, 0) scale(1.12); opacity: 1; }
}
@keyframes fog-b {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1.06); opacity: 0.66; }
  50% { transform: translate3d(-6%, -4%, 0) scale(1.16); opacity: 1; }
}

.cast-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 50% 48%, #000 16%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 48%, #000 16%, transparent 70%);
}

.cast-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 46%, transparent 20%, rgba(0, 0, 0, 0.3) 62%, rgba(0, 0, 0, 0.8) 94%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.42) 0%, transparent 24%, transparent 76%, rgba(0, 0, 0, 0.6) 100%);
}

.cast-frame {
  position: absolute;
  inset: 24px;
  z-index: 4;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.07);
}
.cast-frame::before,
.cast-frame::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.cast-frame::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.cast-frame::after { right: -1px; bottom: -1px; border-left: 0; border-top: 0; }

.cast-hud {
  position: absolute;
  inset: 40px 44px;
  z-index: 5;
  pointer-events: none;
}
.cast-hud span { position: absolute; }
.cast-hud-tl { top: 0; left: 0; color: var(--ink-2); }
.cast-hud-tr { top: 0; right: 0; }
.cast-hud-bl { bottom: 8px; left: 0; }
.cast-hud-br { bottom: 8px; right: 0; }

.cast-stage {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: grid;
  place-items: center;
  padding: 0 8vw;
  pointer-events: none;
}

.cast-beat {
  grid-area: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  will-change: transform, opacity;
}

.cast-beat .tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-indent: 0.34em;
  text-transform: uppercase;
  color: var(--steel);
}

.cast-word {
  margin: 0;
  font-size: clamp(66px, 14.5vw, 186px);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 0.84;
  text-transform: uppercase;
  color: var(--ink);
  text-shadow: 0 20px 48px rgba(0, 0, 0, 0.6);
}

.cast-beat p {
  max-width: 24ch;
  font-size: clamp(16px, 1.6vw, 21px);
  line-height: 1.45;
  color: var(--ink-2);
  text-wrap: balance;
}

.cast-progress {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 5;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  pointer-events: none;
}
.cast-progress i {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--steel);
  transform: scaleX(0);
  transform-origin: left center;
}

/* =========================================================
   baixar
   ========================================================= */

.pull {
  position: relative;
  isolation: isolate;
  padding-block: clamp(88px, 11vw, 148px);
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(150, 160, 178, 0.1) 0%, transparent 62%),
    var(--deep);
  border-top: 1px solid var(--hair);
  overflow: hidden;
}

.pull-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 64px;
  align-items: start;
}

.pull-title {
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: -0.04em;
  line-height: 0.98;
  max-width: 13ch;
}

.pull-sub {
  margin-top: 22px;
  max-width: 44ch;
  font-size: clamp(16px, 1.3vw, 18px);
  color: var(--ink-2);
  text-wrap: pretty;
}

.pull-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 38px;
}

.pull-price {
  margin-top: 26px;
  font-size: 14px;
  color: var(--ink-3);
  max-width: 46ch;
  text-wrap: pretty;
}
.price-was {
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  color: var(--ink-4);
}
.price-now { color: var(--ink-2); font-weight: 600; }

.pull-side {
  display: grid;
  gap: 2px;
  padding-top: 8px;
}
.pull-item {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--hair);
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.5;
}
.pull-item:last-child { border-bottom: 1px solid var(--hair); }
.pull-item b {
  display: block;
  color: var(--ink);
  font-weight: 550;
  font-size: 14.5px;
  margin-bottom: 3px;
}
.pull-item .n {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
  padding-top: 4px;
}

.defender {
  margin-top: 26px;
  padding: 18px 20px;
  border: 1px solid var(--hair);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.018);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-3);
}
.defender b { color: var(--ink-2); font-weight: 600; }

/* =========================================================
   fatos
   ========================================================= */

.facts {
  border-block: 1px solid var(--hair);
  background: var(--void);
  padding-block: 44px;
}
.facts-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 48px;
}
.facts-row > div { padding-right: 24px; }
.facts-row > div + div {
  border-left: 1px solid var(--hair);
  padding-left: 48px;
}
.facts-row b {
  display: block;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 7px;
}
.facts-row p { font-size: 14px; line-height: 1.5; color: var(--ink-3); }

/* =========================================================
   o que vem dentro — três blocos alternados
   ========================================================= */

.core {
  padding-block: clamp(88px, 11vw, 148px);
  background: var(--void);
}

.core-head { margin-bottom: clamp(56px, 7vw, 92px); }

.core-row {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
  padding-block: clamp(48px, 6vw, 80px);
  border-top: 1px solid var(--hair);
}
.core-row.is-flip .core-copy { order: 2; }

/* a linha sem print respira em duas colunas de texto */
.core-row.is-plain { align-items: start; }
.core-row.is-plain .core-list {
  display: block;
  columns: 2;
  column-gap: 44px;
  max-width: none;
  margin-top: 6px;
}
.core-row.is-plain .core-list li { break-inside: avoid; margin-bottom: 10px; }
.core-side { padding-top: 6px; }

.core-copy h3 {
  font-size: clamp(26px, 2.8vw, 34px);
  letter-spacing: -0.035em;
  margin-bottom: 14px;
}
.core-copy > p {
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink-2);
}
.core-tag {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
}
.core-list {
  list-style: none;
  display: grid;
  gap: 9px;
  margin-top: 22px;
  max-width: 42ch;
}
.core-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-3);
}
.core-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: var(--steel);
  opacity: 0.7;
}
.core-foot {
  margin-top: 24px;
  font-size: 13px;
  color: var(--ink-4);
}
.core-foot .price-now { color: var(--ink-2); }

.shot {
  position: relative;
  border: 1px solid var(--hair-2);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-lift);
}
.shot img {
  width: 100%;
  height: auto;
  aspect-ratio: 1180 / 700;
  object-fit: cover;
}
.shot figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--hair);
  font-size: 12px;
  color: var(--ink-4);
  letter-spacing: 0.02em;
}

/* =========================================================
   limites — faz / não faz
   ========================================================= */

.split {
  padding-block: clamp(88px, 11vw, 148px);
  background: var(--deep);
  border-top: 1px solid var(--hair);
}

.split-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 76px);
}

.rule-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
}
.rule-col h3 {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--hair-2);
  margin-bottom: 8px;
}
.rule-col.is-not h3 { color: var(--ink-4); border-bottom-color: var(--hair); }
.rule-col ul { list-style: none; }
.rule-col li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  padding: 15px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink-2);
}
.rule-col li svg { width: 13px; height: 13px; margin-top: 4px; color: var(--steel); }
.rule-col.is-not li { color: var(--ink-3); }
.rule-col.is-not li svg { color: var(--ink-4); }

.split-shot { margin-top: clamp(48px, 6vw, 76px); }
.split-shot .shot { max-width: 880px; margin-inline: auto; }
.split-note {
  margin-top: 18px;
  text-align: center;
  font-size: 13px;
  color: var(--ink-4);
}

/* =========================================================
   passos
   ========================================================= */

.steps {
  padding-block: clamp(88px, 11vw, 148px);
  background: var(--void);
  border-top: 1px solid var(--hair);
}
.step-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 48px;
  margin-top: clamp(48px, 6vw, 76px);
}
.step-list li {
  padding: 26px 24px 0 0;
  border-top: 1px solid var(--hair-2);
}
.step-list li + li { padding-left: 48px; border-left: 1px solid var(--hair); }
.step-num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
  margin-bottom: 18px;
}
.step-list h3 {
  font-size: 21px;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.step-list p { font-size: 14.5px; line-height: 1.55; color: var(--ink-3); max-width: 32ch; }

/* =========================================================
   dúvidas
   ========================================================= */

.faq {
  padding-block: clamp(88px, 11vw, 148px);
  background: var(--deep);
  border-top: 1px solid var(--hair);
}
.faq-layout {
  display: grid;
  grid-template-columns: minmax(14rem, 0.36fr) 1fr;
  gap: 48px 72px;
  align-items: start;
}
.faq .band { position: sticky; top: 100px; }
.faq-list { border-top: 1px solid var(--hair); }
.faq-list details { border-bottom: 1px solid var(--hair); }
.faq-list summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  font-size: 17px;
  font-weight: 550;
  letter-spacing: -0.02em;
  color: var(--ink-2);
  transition: color 180ms var(--ease-out);
}
.faq-list summary:hover { color: var(--ink); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i {
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--ink-4);
  border-bottom: 1.5px solid var(--ink-4);
  transform: translateY(-3px) rotate(45deg);
  transition: transform 240ms var(--ease-out), border-color 180ms var(--ease-out);
}
.faq-list details[open] summary { color: var(--ink); }
.faq-list details[open] summary i {
  transform: translateY(1px) rotate(225deg);
  border-color: var(--steel);
}
.faq-list .answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms var(--ease-out);
}
.faq-list details[open] .answer { grid-template-rows: 1fr; }
.faq-list .answer > div { overflow: hidden; }
.faq-list .answer p {
  padding: 0 12% 24px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-3);
  max-width: 64ch;
}

/* =========================================================
   fecho
   ========================================================= */

.tail {
  padding-block: clamp(72px, 9vw, 112px);
  background:
    radial-gradient(ellipse 60% 70% at 50% 100%, rgba(150, 160, 178, 0.1) 0%, transparent 64%),
    var(--void);
  border-top: 1px solid var(--hair);
}
.tail-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 44px;
  flex-wrap: wrap;
}
.tail-line {
  max-width: 20ch;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 600;
  letter-spacing: -0.038em;
  line-height: 1.1;
  color: var(--ink);
}
.tail-meta { margin-top: 12px; font-size: 14px; color: var(--ink-3); }

/* =========================================================
   rodapé
   ========================================================= */

.foot {
  border-top: 1px solid var(--hair);
  background: var(--void);
  padding-block: 64px 26px;
  color: var(--ink-4);
  font-size: 13px;
}
.foot-top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
  padding-bottom: 46px;
}
.foot-brand { display: inline-flex; margin-bottom: 22px; }
.foot-brand img { height: 26px; width: auto; object-fit: contain; }
.foot-claim {
  font-size: clamp(17px, 1.7vw, 20px);
  line-height: 1.35;
  letter-spacing: -0.03em;
  font-weight: 550;
  color: var(--ink-2);
}
.foot-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.foot-col { display: flex; flex-direction: column; gap: 11px; align-items: flex-start; }
.foot-kicker {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-bottom: 3px;
}
.foot-col a { font-size: 13.5px; color: var(--ink-3); transition: color 180ms var(--ease-out); }
.foot-col a:hover { color: var(--ink); }

.foot-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--hair);
}
.foot-bar > p:first-child { justify-self: start; font-size: 12px; }
.foot-by { display: inline-flex; align-items: center; gap: 10px; }
.foot-by-av {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--hair-2);
  object-fit: cover;
  transition: border-color 180ms var(--ease-out);
}
.foot-by-txt { display: flex; flex-direction: column; gap: 1px; line-height: 1.15; }
.foot-by-txt small { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-4); }
.foot-by-txt b { font-size: 13px; font-weight: 600; letter-spacing: -0.02em; color: var(--ink-2); }
.foot-by:hover .foot-by-av { border-color: var(--hair-3); }
.foot-by:hover .foot-by-txt b { color: var(--ink); }

.foot-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
  flex-wrap: wrap;
  justify-self: end;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

/* =========================================================
   responsivo
   ========================================================= */

@media (max-width: 1000px) {
  .pull-grid { grid-template-columns: 1fr; gap: 48px; }
  .core-row,
  .core-row.is-plain { grid-template-columns: 1fr; gap: 36px; padding-block: 52px; }
  .core-row.is-flip .core-copy { order: 0; }
  .core-row.is-plain .core-list { columns: 1; }
  .split-head { grid-template-columns: 1fr; gap: 24px; }
  .facts-row { grid-template-columns: 1fr; gap: 0; }
  .facts-row > div { padding: 22px 0; }
  .facts-row > div + div { border-left: 0; border-top: 1px solid var(--hair); padding-left: 0; }
  .step-list { grid-template-columns: 1fr; gap: 0; }
  .step-list li + li { padding-left: 0; border-left: 0; margin-top: 8px; }
  .step-list li { padding-bottom: 26px; }
  .faq-layout { grid-template-columns: 1fr; gap: 36px; }
  .faq .band { position: static; }
  .nav { display: none; }
  .top-link { display: none; }
  .top-actions { margin-left: auto; }
  .menu { display: block; }
  .drawer.is-open { display: flex; }
  .cast-hud { inset: 30px 26px; font-size: 11px; letter-spacing: 0.18em; }
  .cast-hud-bl { max-width: 48vw; }
  .cast-frame { inset: 14px; }
  .rule-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  :root { --gutter: 18px; }
  .top-cta small { display: none; }
  .splash-proof { gap: 8px 18px; }
  .splash-actions { gap: 16px; }
  .cast { height: 300vh; }
  .cast-word { font-size: clamp(54px, 17vw, 110px); }
  .foot-top { grid-template-columns: 1fr; gap: 34px; }
  .foot-bar { grid-template-columns: 1fr; justify-items: start; gap: 14px; }
  .foot-meta { justify-content: flex-start; justify-self: start; }
  .tail-inner { gap: 28px; }
  .cta { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .splash-mark, .splash-title, .splash-sub, .splash-actions, .splash-proof, .splash-hint {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .splash-hint i, .cast-fog i { animation: none; }
  .cast-beat { transition: opacity 120ms linear; }
  .cta, .top-cta, .faq-list summary i, .faq-list .answer { transition: none; }
}