/* ==========================================================================
   Oliver Finance Pro - site público
   Tema exclusivamente escuro. Não existe variante clara.
   ========================================================================== */

:root {
  /* Superfícies */
  --bg: #070814;
  --bg-2: #0A0C1C;
  --surface: #101228;
  --surface-2: #171A36;
  --surface-3: #1E2244;

  /* Bordas */
  --line: rgba(255, 255, 255, 0.07);
  --line-2: rgba(255, 255, 255, 0.12);
  --line-brand: rgba(139, 92, 246, 0.35);

  /* Marca */
  --violet-200: #DDD6FE;
  --violet-300: #C4B5FD;
  --violet-400: #A78BFA;
  --violet-500: #8B5CF6;
  --violet-600: #7C3AED;
  --purple: #A855F7;
  --blue: #3B82F6;
  --cyan: #22D3EE;

  --brand-soft: rgba(139, 92, 246, 0.13);
  --brand-soft-2: rgba(139, 92, 246, 0.22);

  /* Semântica */
  --green: #34D399;
  --red: #F87171;
  --amber: #FBBF24;

  /* Texto */
  --fg: #F4F5FB;
  --fg-2: #A9ADCC;
  --fg-3: #6E7396;

  /* Gradientes */
  --grad: linear-gradient(135deg, #7C3AED 0%, #A855F7 48%, #3B82F6 100%);
  --grad-2: linear-gradient(135deg, #8B5CF6 0%, #3B82F6 55%, #22D3EE 100%);
  --grad-text: linear-gradient(120deg, #C4B5FD 0%, #A855F7 45%, #60A5FA 100%);
  --grad-card: linear-gradient(165deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 55%);

  /* Sombras */
  --sh-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --sh: 0 12px 40px rgba(0, 0, 0, 0.45);
  --sh-lg: 0 30px 80px rgba(0, 0, 0, 0.55);
  --sh-brand: 0 16px 48px rgba(124, 58, 237, 0.32);

  /* Tipografia */
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-num: "JetBrains Mono", "Cascadia Mono", ui-monospace, monospace;

  /* Ritmo */
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 999px;

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

  --nav-h: 68px;
  --wrap: 1200px;
  --gutter: clamp(1rem, 4vw, 2.5rem);

  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);

  /* Componentes de consentimento preservados do site em produção. */
  --ux-bg: var(--bg);
  --ux-panel: var(--surface);
  --ux-soft: var(--brand-soft);
  --ux-text: var(--fg);
  --ux-muted: var(--fg-2);
  --ux-line: var(--line-2);
  --primary: var(--violet-500);
  --primary-light: var(--violet-300);
}

/* Páginas legais: conteúdo original, apresentação na identidade do site. */
.legal-page { background: radial-gradient(ellipse at top, #8b5cf612, transparent 650px), var(--bg); }
.legal-content { width: min(100% - 2 * var(--gutter), 880px); margin-inline: auto; padding-block: clamp(32px, 6vw, 80px); overflow-wrap: anywhere; }
.legal-content > a:first-child { display: inline-flex; align-items: center; min-height: 44px; margin-bottom: 28px; font-weight: 600; }
.legal-content h1 { font-size: clamp(2rem, 6vw, 3.4rem); margin-bottom: 24px; }
.legal-content h2 { font-size: clamp(1.25rem, 3vw, 1.5rem); line-height: 1.3; margin: 36px 0 14px; }
.legal-content p, .legal-content li { color: var(--fg-2); line-height: 1.8; }
.legal-content p + p { margin-top: 16px; }
.legal-content ul, .legal-content ol { padding-left: 24px; margin-block: 18px; }
.legal-content ul { list-style: disc; }
.legal-content ol { list-style: decimal; }
.legal-content li + li { margin-top: 12px; }
.legal-content li::marker { color: var(--violet-400); }
.legal-content strong { color: var(--fg); }
.legal-content a { color: var(--violet-300); text-decoration: underline; text-underline-offset: 4px; }
.legal-content a:hover { color: var(--fg); }
.legal-content .box { background: var(--surface); border: 1px solid var(--line-brand); border-radius: var(--r-lg); padding: clamp(20px, 4vw, 28px); margin-block: 24px; }
.legal-content .box p { margin-top: 8px; }
.legal-content button { min-height: 48px; padding: 12px 20px; margin-top: 18px; background: var(--brand-soft); border: 1px solid var(--line-brand); border-radius: var(--r); }
.legal-content nav { display: flex; flex-wrap: wrap; gap: 8px 24px; border-top: 1px solid var(--line-2); margin-top: 44px; padding-top: 24px; }
.legal-content nav a { display: inline-flex; align-items: center; min-height: 44px; }
.footer__privacy { background: none; border: 0; padding: 0; text-align: left; font-size: .9rem; color: var(--fg-2); min-height: 44px; }
.footer__privacy:hover { color: var(--violet-300); }

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
  /* Os brilhos sao maiores que a viewport no mobile. clip corta sem criar
     um container de rolagem - hidden brigaria com o Lenis. */
  overflow-x: clip;
}

/* Lenis controla a rolagem; o smooth nativo atrapalharia */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 680;
  line-height: 1.08;
  letter-spacing: -0.033em;
}

p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

:focus-visible {
  outline: 2px solid var(--violet-400);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: var(--brand-soft-2); color: #fff; }

* { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.14) transparent; }
*::-webkit-scrollbar { width: 9px; height: 9px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.13); border-radius: var(--r-full); }

/* ==========================================================================
   Utilitários
   ========================================================================== */

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

.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-link {
  position: absolute;
  top: -100px;
  left: var(--gutter);
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--violet-600);
  color: #fff;
  border-radius: var(--r);
  font-weight: 600;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: calc(var(--safe-top) + 0.75rem); }

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

.muted { color: var(--fg-2); }
.dim { color: var(--fg-3); }
.num { font-family: var(--font-num); font-variant-numeric: tabular-nums; }

/* ==========================================================================
   Brilhos de fundo
   ========================================================================== */

.glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(90px);
  opacity: 0.5;
  will-change: transform;
}

.glow--1 {
  width: 620px; height: 620px;
  top: -14%; left: -8%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.42), transparent 68%);
}

.glow--2 {
  width: 540px; height: 540px;
  top: 8%; right: -12%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 68%);
}

.glow--3 {
  width: 480px; height: 480px;
  bottom: -10%; left: 30%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.16), transparent 68%);
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 35%, transparent 78%);
  mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 35%, transparent 78%);
}

@media (max-width: 620px) {
  .glow--1 { width: 340px; height: 340px; }
  .glow--2 { width: 300px; height: 300px; right: -20%; }
  .glow--3 { display: none; }
}

/* ==========================================================================
   Botões
   ========================================================================== */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 50px;
  padding: 0 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  font-size: 0.95rem;
  font-weight: 620;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  /* Sem transform no clique: a geometria do botão não muda */
  transition: filter 0.22s var(--ease), background-color 0.22s var(--ease),
              border-color 0.22s var(--ease), color 0.22s var(--ease),
              box-shadow 0.22s var(--ease);
}

.btn--primary {
  background: var(--grad);
  color: #fff;
  box-shadow: var(--sh-brand);
}
.btn--primary:hover { filter: brightness(1.11); }
.btn--primary:active { filter: brightness(0.95); }

.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 28%, rgba(255,255,255,0.28) 50%, transparent 72%);
  transform: translateX(-120%);
  transition: transform 0.65s var(--ease-out);
}
.btn--primary:hover::after { transform: translateX(120%); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-2);
  color: var(--fg);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--line-brand);
}

.btn--sm { min-height: 44px; padding: 0 1.15rem; font-size: 0.875rem; }
.btn--lg { min-height: 58px; padding: 0 2.1rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ==========================================================================
   Selos
   ========================================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.38rem 0.9rem;
  border: 1px solid var(--line-brand);
  border-radius: var(--r-full);
  background: var(--brand-soft);
  color: var(--violet-300);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--violet-400);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.18);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--r-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.tag--brand { background: var(--brand-soft-2); color: var(--violet-300); }
.tag--green { background: rgba(52, 211, 153, 0.15); color: var(--green); }
.tag--dim { background: rgba(255,255,255,0.06); color: var(--fg-3); }

/* ==========================================================================
   Cartões
   ========================================================================== */

.card {
  position: relative;
  background: var(--surface);
  background-image: var(--grad-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease),
              box-shadow 0.3s var(--ease);
}

.card:hover {
  border-color: var(--line-brand);
  box-shadow: 0 10px 40px rgba(124, 58, 237, 0.14);
}

.card__icon {
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--r);
  background: var(--brand-soft);
  color: var(--violet-400);
  margin-bottom: 1.15rem;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}
.card:hover .card__icon { background: var(--brand-soft-2); color: var(--violet-300); }

.card__title { font-size: 1.06rem; font-weight: 640; margin-bottom: 0.5rem; }
.card__text { color: var(--fg-2); font-size: 0.93rem; line-height: 1.62; }

/* ==========================================================================
   Seções
   ========================================================================== */

main { position: relative; z-index: 1; }

.section { position: relative; padding-block: clamp(4.5rem, 10vw, 8.5rem); }

.section__head { max-width: 660px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section__head--center { margin-inline: auto; text-align: center; }

.section__title {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  margin-block: 1.1rem 1.15rem;
}

.section__text {
  color: var(--fg-2);
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  line-height: 1.66;
}

.section__note { margin-top: 1.5rem; font-size: 0.82rem; color: var(--fg-3); }

/* ==========================================================================
   Navegação
   ========================================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding-top: var(--safe-top);
  transition: background-color 0.35s var(--ease), border-color 0.35s var(--ease),
              backdrop-filter 0.35s var(--ease);
  border-bottom: 1px solid transparent;
}

.nav.is-stuck {
  background: rgba(7, 8, 20, 0.82);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: var(--nav-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.brand__mark {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: var(--grad);
  display: grid;
  place-items: center;
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  box-shadow: var(--sh-brand);
}

.nav__links {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.35rem;
  margin-left: auto;
}

.nav__link {
  position: relative;
  padding: 0.5rem 0.85rem;
  border-radius: var(--r-full);
  font-size: 0.9rem;
  font-weight: 540;
  white-space: nowrap;
  color: var(--fg-2);
}
.nav__link:hover { color: var(--fg); background: rgba(255,255,255,0.05); }

.nav__link.is-active { color: var(--violet-300); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 0.85rem; right: 0.85rem; bottom: 0.1rem;
  height: 2px;
  border-radius: 2px;
  background: var(--grad);
}

.nav__actions { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }

.nav__burger {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  background: rgba(255,255,255,0.04);
}

/* Barra de progresso da leitura */
.nav__progress {
  position: absolute;
  left: 0; bottom: -1px;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: var(--grad-2);
}

/* Menu mobile */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(7, 8, 20, 0.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  padding: calc(var(--safe-top) + var(--nav-h) + 1.5rem) var(--gutter) calc(var(--safe-bottom) + 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.28s var(--ease), visibility 0.28s var(--ease);
}

.mobile-menu.is-open { visibility: visible; opacity: 1; }

.mobile-menu__link {
  padding: 1rem 0.25rem;
  font-size: 1.28rem;
  font-weight: 600;
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transform: translateY(14px);
}

.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}

.mobile-menu__actions { margin-top: 1.75rem; display: grid; gap: 0.75rem; }

body.menu-open { overflow: hidden; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding-top: calc(var(--safe-top) + var(--nav-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: clamp(3rem, 7vw, 6rem);
  text-align: center;
  overflow: hidden;
}

.hero__eyebrow { margin-bottom: 1.8rem; }

.hero__title {
  font-size: clamp(2.4rem, 6.6vw, 5rem);
  line-height: 1.04;
  margin-bottom: 1.5rem;
}

/* Cada linha é envolvida para o reveal por máscara */
.line-mask { display: block; overflow: hidden; }
.line-mask > span { display: block; will-change: transform; }

.hero__text {
  max-width: 620px;
  margin-inline: auto;
  color: var(--fg-2);
  font-size: clamp(1rem, 1.9vw, 1.16rem);
  line-height: 1.66;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
  margin-top: 2.3rem;
}

.hero__trust {
  margin-top: 1.4rem;
  font-size: 0.85rem;
  color: var(--fg-3);
}

/* --- Maquete do aplicativo --- */

.hero__stage {
  position: relative;
  margin-top: clamp(3rem, 7vw, 5rem);
  display: flex;
  justify-content: center;
  perspective: 1600px;
}

.mock {
  position: relative;
  width: min(1000px, 100%);
  border: 1px solid var(--line-2);
  border-radius: var(--r-xl);
  background: linear-gradient(180deg, var(--surface-2) 0%, var(--surface) 100%);
  box-shadow: var(--sh-lg);
  overflow: hidden;
  will-change: transform;
}

.mock__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
}

.mock__dot { width: 11px; height: 11px; border-radius: 50%; }
.mock__url {
  margin-left: 0.85rem;
  padding: 0.25rem 0.85rem;
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.05);
  font-size: 0.76rem;
  color: var(--fg-3);
}

.mock__body {
  display: grid;
  grid-template-columns: 190px 1fr;
  min-height: 420px;
}

.mock__side {
  border-right: 1px solid var(--line);
  padding: 1.1rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  background: rgba(0,0,0,0.18);
}

.mock__nav {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.7rem;
  border-radius: var(--r-sm);
  font-size: 0.82rem;
  color: var(--fg-3);
}
.mock__nav.is-on { background: var(--brand-soft); color: var(--violet-300); }

.mock__main { padding: 1.4rem; display: flex; flex-direction: column; gap: 1.1rem; }

.mock__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }

.mock__kpi {
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--surface-2);
}

.mock__kpi-label {
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--fg-3);
  font-weight: 700;
}

.mock__kpi-value {
  font-size: 1.12rem;
  font-weight: 700;
  margin-top: 0.3rem;
  font-variant-numeric: tabular-nums;
}

.mock__chart {
  flex: 1;
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--surface-2);
  padding: 1rem;
  display: flex;
  flex-direction: column;
}

.mock__rows { display: flex; flex-direction: column; gap: 0.5rem; }

.mock__row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--surface-2);
  font-size: 0.82rem;
}

.mock__row-icon {
  width: 30px; height: 30px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--violet-400);
  flex-shrink: 0;
}

.mock__row-value { margin-left: auto; font-weight: 650; font-variant-numeric: tabular-nums; }

/* --- Chips flutuantes --- */

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  background: rgba(23, 26, 54, 0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--sh);
  font-size: 0.8rem;
  font-weight: 560;
  white-space: nowrap;
  z-index: 3;
  will-change: transform;
}

.chip__icon {
  width: 26px; height: 26px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.chip--1 { top: 12%; left: -2%; }
.chip--2 { top: 46%; right: -3%; }
.chip--3 { bottom: 12%; left: 4%; }

@media (max-width: 900px) {
  .chip--1 { top: 4%; left: -1%; }
  .chip--2 { top: 30%; right: -1%; }
  .chip--3 { display: none; }
}

@media (max-width: 620px) {
  .chip { font-size: 0.72rem; padding: 0.55rem 0.75rem; }
  .chip--2 { display: none; }
}

/* ==========================================================================
   Faixa de destaques
   ========================================================================== */

.strip {
  border-block: 1px solid var(--line);
  background: rgba(16, 18, 40, 0.5);
}

.strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.strip__item {
  background: var(--bg);
  padding: clamp(1.5rem, 3vw, 2.2rem) 1.25rem;
  text-align: center;
}

.strip__value {
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.strip__label {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--fg-3);
}

@media (max-width: 720px) {
  .strip__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   Grades
   ========================================================================== */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.15rem;
  align-items: start;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  align-items: start;
}

/* ==========================================================================
   Passo a passo
   ========================================================================== */

.steps { position: relative; display: grid; gap: 1.15rem; }

@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

  /* Linha que liga os passos, desenhada na rolagem */
  .steps::before {
    content: "";
    position: absolute;
    top: 42px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, var(--violet-600), var(--blue), var(--cyan));
    transform: scaleX(0);
    transform-origin: 0 50%;
    opacity: 0.45;
  }
}

.step { position: relative; text-align: center; padding-inline: 0.5rem; }

.step__num {
  width: 62px; height: 62px;
  margin: 0 auto 1.35rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-brand);
  background: var(--bg);
  box-shadow: 0 0 0 8px rgba(7, 8, 20, 1);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--violet-300);
  position: relative;
  z-index: 2;
}

.step__title { font-size: 1.1rem; font-weight: 640; margin-bottom: 0.6rem; }
.step__text { color: var(--fg-2); font-size: 0.93rem; line-height: 1.62; }

/* ==========================================================================
   Vitrine com abas
   ========================================================================== */

.tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 2.5rem;
}

.tab {
  position: relative;
  padding: 0.65rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.03);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--fg-2);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease),
              background-color 0.25s var(--ease);
}

.tab:hover { color: var(--fg); border-color: var(--line-2); }

.tab.is-active {
  color: #fff;
  border-color: transparent;
  background: var(--grad);
  box-shadow: var(--sh-brand);
}

.showcase {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
  background-image: var(--grad-card);
  overflow: hidden;
  min-height: 430px;
}

.panel {
  display: none;
  padding: clamp(1.5rem, 4vw, 2.75rem);
}
.panel.is-active { display: block; }

.panel__head { margin-bottom: 1.75rem; }
.panel__title { font-size: 1.35rem; font-weight: 660; }
.panel__sub { color: var(--fg-3); font-size: 0.9rem; margin-top: 0.3rem; }

/* Gráfico de barras */
.bars {
  display: flex;
  align-items: flex-end;
  gap: clamp(0.4rem, 1.6vw, 1rem);
  height: 190px;
  padding-top: 1rem;
}

.bar {
  flex: 1;
  /* Altura cheia é essencial: o scaleY escala este elemento, e sem altura
     definida o flex-end deixaria a barra do tamanho do conteúdo (zero). */
  height: 100%;
  border-radius: 8px 8px 3px 3px;
  background: var(--grad);
  transform-origin: 50% 100%;
  transform: scaleY(var(--h, .5));
  position: relative;
}

.bar--muted { background: linear-gradient(180deg, var(--surface-3), var(--surface-2)); }

.bars__labels {
  display: flex;
  gap: clamp(0.4rem, 1.6vw, 1rem);
  margin-top: 0.7rem;
}
.bars__labels span {
  flex: 1;
  text-align: center;
  font-size: 0.7rem;
  color: var(--fg-3);
}

/* Gráfico de linha em SVG */
.linechart { width: 100%; height: 190px; }
.linechart__path {
  fill: none;
  stroke: url(#lineGrad);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.linechart__area { fill: url(#areaGrad); opacity: 1; }

/* Lista de categorias */
.catlist { display: grid; gap: 0.85rem; }

.cat__top {
  display: flex;
  justify-content: space-between;
  font-size: 0.86rem;
  margin-bottom: 0.4rem;
}

.cat__track {
  height: 7px;
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}

.cat__fill {
  height: 100%;
  border-radius: var(--r-full);
  background: var(--grad);
  transform-origin: 0 50%;
  transform: scaleX(var(--w, .5));
}

/* ==========================================================================
   Assistente
   ========================================================================== */

.chat {
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
  overflow: hidden;
}

.chat__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,0.2);
}

.chat__avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--grad);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: #fff;
}

.chat__status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--green);
}
.chat__status::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.chat__body {
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  min-height: 330px;
}

.msg {
  max-width: 82%;
  padding: 0.8rem 1.05rem;
  border-radius: var(--r-lg);
  font-size: 0.91rem;
  line-height: 1.55;
  opacity: 1;
}

.msg--user {
  align-self: flex-end;
  background: var(--grad);
  color: #fff;
  border-bottom-right-radius: 6px;
}

.msg--bot {
  align-self: flex-start;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-bottom-left-radius: 6px;
}

.msg__label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--violet-300);
  margin-bottom: 0.35rem;
}

.typing { display: inline-flex; gap: 4px; align-items: center; }
.typing span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--fg-3);
}

/* ==========================================================================
   Download
   ========================================================================== */

.dl { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.dl__card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  background-image: var(--grad-card);
}

.dl__card--soon { opacity: 0.62; }

.dl__logo {
  width: 52px; height: 52px;
  display: grid;
  place-items: center;
  border-radius: var(--r);
  background: var(--brand-soft);
  color: var(--violet-400);
}

/* ==========================================================================
   Segurança
   ========================================================================== */

.sec-grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.sec-badges { display: grid; gap: 0.85rem; }

.sec-badge {
  display: flex;
  gap: 0.95rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--surface);
  transition: border-color 0.3s var(--ease);
}
.sec-badge:hover { border-color: var(--line-brand); }

.sec-badge__icon {
  width: 38px; height: 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: rgba(52, 211, 153, 0.13);
  color: var(--green);
  flex-shrink: 0;
}

.sec-badge__title { font-weight: 640; font-size: 0.95rem; }
.sec-badge__text { color: var(--fg-3); font-size: 0.84rem; margin-top: 0.15rem; }

.sec-list { display: grid; gap: 0.8rem; margin-top: 1.4rem; }

.sec-list li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--fg-2);
}
.sec-list svg { color: var(--green); flex-shrink: 0; margin-top: 3px; }

/* ==========================================================================
   Planos
   ========================================================================== */

.billing-toggle {
  display: inline-flex;
  padding: 4px;
  margin: 0 auto 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  background: var(--surface);
  position: relative;
}

.billing-toggle__thumb {
  position: absolute;
  top: 4px; left: 4px;
  height: calc(100% - 8px);
  border-radius: var(--r-full);
  background: var(--grad);
  box-shadow: var(--sh-brand);
  transition: transform 0.38s var(--ease-out), width 0.38s var(--ease-out);
}

.billing-toggle__btn {
  position: relative;
  z-index: 1;
  min-height: 44px;
  padding: 0 1.35rem;
  border: 0;
  border-radius: var(--r-full);
  background: transparent;
  font-size: 0.87rem;
  font-weight: 620;
  color: var(--fg-2);
  transition: color 0.3s var(--ease);
  white-space: nowrap;
}
.billing-toggle__btn.is-active { color: #fff; }

.plans {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: start;
}

.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
  background-image: var(--grad-card);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.plan:hover { border-color: var(--line-brand); }

.plan--featured {
  border-color: var(--line-brand);
  box-shadow: 0 18px 60px rgba(124, 58, 237, 0.2);
}

/* Borda em gradiente do plano destacado */
.plan--featured::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: var(--grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.plan__flag {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.28rem 0.9rem;
  border-radius: var(--r-full);
  background: var(--grad);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  color: #fff;
  white-space: nowrap;
}

.plan__name { font-size: 1.2rem; font-weight: 680; }

.plan__price {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  margin-block: 0.9rem 0.25rem;
}

.plan__amount {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.plan__period { color: var(--fg-3); font-size: 0.88rem; }
.plan__cycle { color: var(--fg-3); font-size: 0.8rem; min-height: 1.2em; }

.plan__desc {
  color: var(--fg-2);
  font-size: 0.9rem;
  line-height: 1.58;
  margin-block: 1.1rem 1.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--line);
}

.plan__features { display: grid; gap: 0.7rem; margin-bottom: 1.75rem; flex: 1; }

.plan__features li {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.885rem;
  line-height: 1.5;
  color: var(--fg-2);
}
.plan__features svg { color: var(--violet-400); flex-shrink: 0; margin-top: 3px; }

.plan__note {
  font-size: 0.78rem;
  color: var(--fg-3);
  margin-top: 0.9rem;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 0.7rem; }

.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}
.faq__item.is-open { border-color: var(--line-brand); }

.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.4rem;
  border: 0;
  background: transparent;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  min-height: 56px;
}

.faq__icon {
  flex-shrink: 0;
  color: var(--violet-400);
  transition: transform 0.35s var(--ease);
}
.faq__item.is-open .faq__icon { transform: rotate(45deg); }

.faq__a {
  height: 0;
  overflow: hidden;
}

.faq__a-inner {
  padding: 0 1.4rem 1.35rem;
  color: var(--fg-2);
  font-size: 0.93rem;
  line-height: 1.66;
}

/* ==========================================================================
   CTA final
   ========================================================================== */

.cta {
  position: relative;
  text-align: center;
  padding: clamp(3rem, 7vw, 5.5rem) var(--gutter);
  border: 1px solid var(--line-brand);
  border-radius: var(--r-xl);
  background:
    radial-gradient(ellipse 70% 130% at 50% 0%, rgba(124, 58, 237, 0.22), transparent 70%),
    var(--surface);
  overflow: hidden;
}

.cta__title { font-size: clamp(1.8rem, 4.2vw, 3rem); margin-bottom: 1.1rem; }
.cta__text { max-width: 560px; margin: 0 auto 2rem; color: var(--fg-2); }

/* ==========================================================================
   Rodapé
   ========================================================================== */

.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
  margin-top: clamp(3rem, 7vw, 6rem);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(4, 1fr);
  gap: 2.5rem;
}

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .footer__brand { grid-column: 1 / -1; }
}

.footer__text {
  color: var(--fg-3);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-top: 1rem;
  max-width: 320px;
}

.footer__title {
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 1.1rem;
}

.footer__links { display: grid; gap: 0.7rem; }
.footer__links a { color: var(--fg-2); font-size: 0.9rem; }
.footer__links a:hover { color: var(--violet-300); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  color: var(--fg-3);
  font-size: 0.84rem;
}

/* ==========================================================================
   Estados de revelação
   ========================================================================== */

/* Aplicado só quando o JS assume o controle: sem JS, tudo fica visível */
.js .reveal { opacity: 0; will-change: transform, opacity; }
.js .msg { opacity: 0; }
.js .bar { transform: scaleY(0); }
.js .cat__fill { transform: scaleX(0); }
.js .linechart__area { opacity: 0; }

/* ==========================================================================
   Responsivo
   ========================================================================== */

@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__cta-desktop { display: none; }
  .mock__body { grid-template-columns: 1fr; }
  .mock__side { display: none; }
}

@media (max-width: 620px) {
  .mock__kpis { grid-template-columns: 1fr; }
  .mock__url { display: none; }
  .hero__actions .btn { width: 100%; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}

/* ==========================================================================
   Movimento reduzido
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal { opacity: 1 !important; transform: none !important; }
  .glow { display: none; }
}

/* Quando o visitante desliga as animações pelo botão */
body.no-motion .glow { animation: none !important; }
body.no-motion .reveal { opacity: 1 !important; transform: none !important; }

/* Identidade do site anterior, com os movimentos e controles desta versão. */
.landing-classic {
  --bg: #11131C;
  --bg-2: #151824;
  --surface: #1B1F2B;
  --surface-2: #232536;
  --surface-3: #29243E;
  --fg: #F3F4FA;
  --fg-2: #B5BDCF;
  --fg-3: #9CA6BC;
  --line: #343B4C;
  --line-2: #343B4C;
  --line-brand: #B2A1F54D;
  --violet-300: #B2A1F5;
  --violet-400: #B2A1F5;
  --violet-500: #6836D9;
  --violet-600: #6030CF;
  --brand-soft: #29243E;
  --brand-soft-2: #35304B;
  --grad: linear-gradient(135deg, #6836D9, #6030CF);
  --grad-2: linear-gradient(135deg, #B2A1F5, #78CBD8);
  --grad-text: linear-gradient(120deg, #C4B5FD, #B2A1F5);
  --sh-brand: 0 8px 28px #6836D91F;
}
.landing-classic .glow { opacity: .14; }
.landing-classic .grid-overlay { opacity: .12; }
.landing-classic .nav { background: #11131CEB; border-bottom-color: var(--line); backdrop-filter: blur(16px); }
.landing-classic .nav__inner { gap: 1rem; }
.landing-classic .nav__link { padding-inline: .65rem; }
.landing-classic .brand__mark, .landing-classic .chat__avatar { display: block; object-fit: contain; background: none; box-shadow: none; border-radius: 9px; flex: none; }
.landing-classic .brand__mark { width: 38px; height: 38px; }
.landing-classic .btn { border-radius: 12px; box-shadow: none; }
.landing-classic .btn--lg { min-height: 52px; padding-inline: 1.4rem; font-size: .95rem; }
.landing-classic .btn--ghost { background: var(--brand-soft); }
.landing-classic .section { padding-block: 44px 32px; }
.landing-classic .section__head { margin-bottom: 28px; }
.landing-classic .section__title { font-size: clamp(1.75rem, 3.1vw, 2.5rem); line-height: 1.16; margin-block: .85rem 1rem; }
.landing-classic .section__text { font-size: 1rem; line-height: 1.65; }
.landing-classic .card { padding: 24px; background-image: none; border-radius: 18px; }
.landing-classic .hero { padding-top: calc(var(--safe-top) + var(--nav-h) + 44px); padding-bottom: 36px; text-align: left; }
.hero__layout { display: grid; grid-template-columns: .95fr 1.15fr; gap: 40px; align-items: center; }
.hero__copy, .hero__product { min-width: 0; }
.landing-classic .hero__eyebrow { margin-bottom: 22px; font-size: .66rem; }
.landing-classic .hero__title { font-size: clamp(2rem, 3.5vw, 3.15rem); font-weight: 600; line-height: 1.12; letter-spacing: -.04em; }
.landing-classic .hero__text { font-size: 1rem; margin: 0; }
.landing-classic .hero__actions { justify-content: flex-start; gap: 10px; margin-top: 26px; }
.landing-classic .hero__trust { margin-top: 18px; font-size: .8rem; }
.landing-classic .hero__stage { margin-top: 0; }
.landing-classic .hero__product .section__note { text-align: center; font-size: .72rem; margin-top: 12px; }
.landing-classic .product-window { background: var(--surface); border-radius: 18px; box-shadow: 0 16px 48px #0003; }
.product-window__screen, .product-window__screen img { display: block; width: 100%; height: auto; }
.hero__proof { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); padding: 16px; gap: 16px; }
.hero__proof strong, .hero__proof span { display: block; }
.hero__proof strong { font-size: .78rem; }
.hero__proof span { margin-top: 4px; font-size: .72rem; color: var(--fg-2); }
.live-dashboard { padding: 20px; display: grid; gap: 18px; }
.live-dashboard__title { display: flex; align-items: center; gap: 10px; }
.live-dashboard__title strong, .live-dashboard__title span { display: block; }
.live-dashboard__title strong { font-size: .94rem; }
.live-dashboard__title span { font-size: .72rem; color: var(--fg-2); }
.live-dashboard__title .live-dashboard__tag { margin-left: auto; padding: 3px 8px; border: 1px solid var(--line); border-radius: 6px; font-size: .65rem; }
.landing-classic .live-dashboard .mock__kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.live-dashboard .mock__kpi { padding: 12px 10px; min-width: 0; background: var(--bg); }
.live-dashboard .mock__kpi-label { font-size: .57rem; letter-spacing: .025em; }
.live-dashboard .mock__kpi-value { font-size: clamp(.9rem, 1.35vw, 1.1rem); white-space: nowrap; }
.live-dashboard__chart { padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); }
.live-dashboard__chart-head { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 18px; }
.live-dashboard__chart-head strong { font-size: .78rem; }
.live-dashboard__chart-head span { font-size: .68rem; color: var(--fg-3); }
.live-dashboard .bars { height: 135px; }
.live-dashboard .bar, .landing-classic .live-visual .bar { background: linear-gradient(180deg, #B2A1F5, #6836D9); }
.live-dashboard__insight { display: flex; gap: 8px; font-size: .73rem; color: var(--fg-2); }
.live-dashboard__insight > span:first-child { color: var(--violet-300); }
.landing-classic .hero__stage:has(.live-dashboard) .chip--1 { bottom: 82px; left: auto; right: -8px; }
.live-visual { max-width: 840px; margin-inline: auto; padding: 12px 0; }
.live-visual .bars { height: 190px; }
.live-visual .catlist { gap: 20px; }
.live-visual .linechart { height: 220px; }
.product-screen { margin-top: 20px; border-top: 1px solid var(--line); }
.product-screen summary { cursor: pointer; padding: 14px 4px; color: var(--violet-300); font-size: .87rem; min-height: 48px; }
.product-screen summary:hover { color: var(--fg); }
.product-screen .product-preview { margin-top: 6px; }
@media (max-width: 620px) {
  .live-dashboard { padding: 14px; gap: 14px; }
  .landing-classic .live-dashboard .mock__kpis { gap: 6px; }
  .live-dashboard .mock__kpi { padding: 10px 7px; }
  .live-dashboard .mock__kpi-value { font-size: .8rem; letter-spacing: -.025em; }
  .live-dashboard .mock__kpi-label { font-size: .51rem; }
  .live-dashboard__chart { padding: 12px; }
  .live-dashboard .bars { height: 116px; }
  .landing-classic .hero__stage:has(.live-dashboard) .chip--1 { display: none; }
  .live-visual .bars { height: 160px; }
  .live-visual .linechart { height: 180px; }
}
.landing-classic .hero__stage .chip--1 { top: auto; bottom: 90px; left: -14px; font-size: .74rem; padding: 9px 12px; gap: 8px; }
.landing-classic .strip { padding-block: 22px; }
.landing-classic .strip__value { font-size: 1.15rem; }
.landing-classic .step { padding: 24px; }
.landing-classic .showcase { padding: 22px; border-radius: 20px; }
.landing-classic .panel__head { margin-bottom: 18px; }
.product-preview { display: block; width: 100%; background: var(--bg); border-radius: 12px; overflow: hidden; }
.product-preview img { display: block; width: 100%; max-height: 560px; object-fit: contain; height: auto; margin-inline: auto; }
.product-preview--portrait img { width: auto; max-width: 100%; height: 520px; object-fit: contain; }
.assistant-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; }
.assistant-copy, .assistant-layout .chat { min-width: 0; }
.assistant-features { display: grid; gap: 0; }
.landing-classic .assistant-features .card { display: grid; grid-template-columns: 38px 1fr; column-gap: 14px; padding: 16px 0; border: 0; border-radius: 0; background: none; box-shadow: none; }
.assistant-features .card + .card { border-top: 1px solid var(--line) !important; }
.assistant-features .card__icon { grid-row: span 2; width: 36px; height: 36px; border-radius: 10px; margin: 0; }
.assistant-features .card__title { font-size: .95rem; }
.assistant-features .card__text { font-size: .87rem; }
.landing-classic .chat { border-radius: 20px; }
.landing-classic .chat__body { min-height: 0; padding: 20px; gap: 14px; }
.landing-classic .msg { max-width: 92%; font-size: .875rem; padding: 12px 14px; }
.security-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; }
.security-layout > * { min-width: 0; }
.landing-classic .sec-badges { grid-template-columns: 1fr 1fr; gap: 12px; }
.landing-classic .sec-badge { padding: 14px; gap: 10px; }
.landing-classic .sec-badge__title { font-size: .86rem; }
.landing-classic .sec-badge__text { font-size: .77rem; }
.landing-classic .sec-badge__icon { width: 30px; height: 30px; flex: none; border-radius: 8px; }
.landing-classic .dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.landing-classic .dl__card { padding: 24px; gap: 12px; }
.landing-classic .dl__card .btn { align-self: flex-start; min-width: 190px; margin-top: auto; }
.landing-classic .dl__logo { width: 42px; height: 42px; }
.landing-classic .plans { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; gap: 18px; }
.landing-classic .plan { padding: 26px 22px; border-radius: 20px; background-image: none; }
.landing-classic .plan__amount { font-size: clamp(1.8rem, 2.7vw, 2.2rem); }
.landing-classic .plan__price { flex-wrap: wrap; }
.landing-classic .plan__features { align-content: start; }
.landing-classic .plan__note { min-height: 38px; }
.landing-classic .plan:not(:has(.plan__note))::after { content: ''; min-height: 38px; margin-top: .9rem; }
.landing-classic .cta { padding: 36px 28px; }
.landing-classic .footer { margin-top: 12px; padding-block: 36px 24px; }
.landing-classic .footer__grid { gap: 24px; }
.landing-classic .footer__bottom { margin-top: 28px; }
@media (max-width: 1000px) {
  .hero__layout { gap: 24px; grid-template-columns: 1fr 1fr; }
  .landing-classic .hero__title { font-size: 2.2rem; }
  .landing-classic .hero__eyebrow { font-size: .58rem; }
  .landing-classic .hero__actions .btn { padding-inline: 18px; }
  .assistant-layout, .security-layout { gap: 24px; }
  .landing-classic .plans { grid-template-columns: 1fr; max-width: 650px; margin-inline: auto; gap: 26px; }
  .landing-classic .plan:not(:has(.plan__note))::after { display: none; }
}
@media (max-width: 760px) {
  .hero__layout, .assistant-layout, .security-layout { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .landing-classic .hero { padding-top: calc(var(--safe-top) + var(--nav-h) + 28px); padding-bottom: 24px; }
  .landing-classic .hero__title { font-size: clamp(2rem, 7.7vw, 2.8rem); }
  .landing-classic .hero__eyebrow { font-size: .64rem; margin-bottom: 20px; }
  .landing-classic .hero__copy { max-width: 580px; }
  .landing-classic .hero__product { width: 100%; max-width: 580px; margin-inline: auto; }
  .landing-classic .hero__stage .chip--1 { left: 8px; bottom: 100px; }
  .landing-classic .section { padding-block: 30px 24px; }
  .landing-classic .section__head { margin-bottom: 22px; }
  .landing-classic .showcase { padding: 16px; }
  .product-preview img { max-height: none; }
  .product-preview--portrait img { max-height: 600px; height: auto; }
  .landing-classic .sec-badges { grid-template-columns: minmax(0, 1fr); }
  .landing-classic .dl { grid-template-columns: minmax(0, 1fr); }
  .landing-classic .dl__card .btn { width: 100%; }
  .landing-classic .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-classic .brand { gap: 8px; }
  .landing-classic .brand__mark { width: 34px; height: 34px; }
  .landing-classic .nav__actions { margin-left: auto; }
}
@media (max-width: 380px) {
  .landing-classic .brand { font-size: .88rem; }
  .landing-classic .nav__inner { gap: 8px; }
  .landing-classic .nav__actions { gap: 6px; }
  .landing-classic .nav__actions .btn { padding-inline: 12px; }
  .landing-classic .hero__eyebrow { font-size: .57rem; }
}