/* =============================================================================
 * atrilha — folha de estilo do website institucional (landing page)
 *
 * Carregada APÓS app.css + public.css em layout/public.html. Depende dos
 * tokens, reset e componentes base definidos em app.css.
 *
 * REF-037 (reescrita) — cópia visualmente fiel ao mockup doc/UX/prototipo-landpage.html
 * (fonte de verdade: doc/UX/REF-037-spec.md). O mockup ABANDONOU o conceito anterior
 * "a landing é a trilha" (espinha pontilhada, marcos numerados pendurados, ziguezague).
 * Layout atual: seções limpas e centradas, com um pequeno overline ("Marco 0N") acima
 * do título — sem timeline.
 *
 * Seções (ordem, doc/UX/REF-037-spec.md §0): header, hero (com "tela do app" em CSS),
 * ticker, Marco 01 (como funciona), Marco 02 (gamificação — banner Heitor + bento com
 * ícones), prova social, Marco 03 (para quem é), para pais (card escuro), Marco 04
 * (FAQ nativo <details>), Cume (CTA final), footer (com botão fantasma).
 *
 * Fontes (D0): Hanken Grotesk (400/500/600/700/800) + Newsreader (italic 400),
 * self-host (css/fonts.css), escopadas à landing via --website-font-sans/
 * --website-font-serif. Desde a US-117 o app logado adotou o MESMO par, então
 * esses tokens locais deixaram de ser um desvio da fonte global e passaram a
 * apenas repeti-la — mantidos por serem a fronteira do escopo da landing.
 *
 * Breakpoints: mobile-first, com quebras em 940px e 560px (co-locadas por seção).
 * ============================================================================= */

/* As fontes da landing são as mesmas do app desde a US-117 — os @font-face
   vivem em css/fonts.css, carregado por public.html antes deste arquivo. */

/* -----------------------------------------------------------------------------
 * Base — fundo contínuo, container interno, tokens locais de fonte (D0)
 *
 * REF-037 (ajuste): --website-font-sans/--website-font-serif ficam no
 * `.public-shell` (layout/public.html <body>), não em `.website` — o
 * `.website-header` é IRMÃO de `.website` (ambos filhos de `.public-shell`),
 * então precisa herdar os mesmos tokens para "Entrar" renderizar em Hanken
 * Grotesk em vez de cair na fonte global.
 * -------------------------------------------------------------------------- */
.public-shell {
    --website-font-sans: "Hanken Grotesk", -apple-system, system-ui, sans-serif;
    --website-font-serif: "Newsreader", Georgia, serif;
}
.website {
    background: var(--color-bg);
    flex: 1;
    font-family: var(--website-font-sans);
    overflow-x: clip;
    width: 100%;
}
.website__inner {
    margin-inline: auto;
    max-width: 1140px;
    padding-inline: var(--space-6);
    position: relative;
}
.website-section {
    padding-block: var(--space-16);
    position: relative;
}
@media (min-width: 561px) {
    .website-section {
        padding-block: var(--space-24);
    }
}

/* -----------------------------------------------------------------------------
 * Header — sticky translúcido
 * -------------------------------------------------------------------------- */
.website-header {
    align-items: center;
    background: color-mix(in srgb, var(--color-bg) 82%, transparent);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    /* Mockup: sem linha por padrão; a borda só aparece ao rolar (`.is-scrolled`,
     * togglada em app.js), igual ao `header.nav.scrolled` do protótipo. */
    border-bottom: 1px solid transparent;
    display: flex;
    font-family: var(--website-font-sans);
    justify-content: space-between;
    min-height: 72px;
    padding: var(--space-3) max(var(--space-4), calc((100% - 1140px) / 2 + var(--space-6)));
    position: sticky;
    top: 0;
    transition: border-color var(--duration-fast) var(--ease-out-soft),
        background-color var(--duration-fast) var(--ease-out-soft);
    width: 100%;
    z-index: 40;
}
.website-header.is-scrolled {
    border-bottom-color: var(--color-divider);
}
.website-header .brand {
    gap: 10px;
}
/* REF-037 (ajuste): mockup usa o wordmark maior (20px), com tracking mais
 * fechado e no coral escuro (`--color-primary-600`, o mesmo tom dos links do
 * protótipo) só no header da landing — o `.brand-wordmark` global (app-header,
 * demais telas) permanece no tom escuro; override escopado, sem tocar o base. */
.website-header .brand-wordmark {
    color: var(--color-primary-600);
    font-size: 20px;
    letter-spacing: -0.4px;
}
.website-header .brand-mark {
    height: 34px;
    width: 34px;
}
.website-header .brand-mark svg {
    height: 100%;
    width: 100%;
}
.website-header__actions {
    align-items: center;
    display: flex;
    gap: 14px;
}
/* Mockup: "Entrar" é um link de texto discreto (`.nav-link`), não uma pílula —
 * cinza-marrom por padrão, escurece no hover. Sem fundo nem padding de botão. */
.website-header__signin {
    color: var(--color-neutral-600);
    font-size: 15px;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-out-soft);
}
.website-header__signin:hover {
    color: var(--color-text-display);
}

/* -----------------------------------------------------------------------------
 * Botão pequeno (`.btn-sm`) — o design system (02-componentes-base) só define
 * `.btn`/`.btn-lg`; o mockup usa uma variante compacta no header, nas personas
 * e no footer. Extensão consumindo só tokens já existentes (sem valor novo).
 * -------------------------------------------------------------------------- */
.btn-sm {
    font-size: var(--text-sm);
    height: var(--space-11);
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

/* =============================================================================
 * HERO — copy + "tela do app" desenhada em CSS (D1)
 * ============================================================================= */
.website__hero {
    padding-block: var(--space-10) var(--space-16);
    position: relative;
}
.website__hero-inner {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
}
.website__hero-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}
.website-startchip {
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    color: var(--color-text-display);
    display: inline-flex;
    font-size: 13px;
    font-weight: var(--font-weight-bold);
    gap: var(--space-2);
    margin: 0;
    /* Padding esquerdo menor: o chip abraça o "dot" verde (mockup). */
    padding: 7px 14px 7px 8px;
    width: fit-content;
}
/* Mockup: o chevron mora dentro de um disco verde-claro, não solto. */
.website-startchip__flag {
    align-items: center;
    background: var(--color-secondary-100);
    border-radius: var(--radius-full);
    color: var(--color-secondary-700);
    display: inline-flex;
    flex-shrink: 0;
    height: 20px;
    justify-content: center;
    width: 20px;
}
.website-startchip__flag svg {
    height: 12px;
    width: 12px;
}
.website__title {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: clamp(2.5rem, 5.6vw, 4.125rem);
    font-weight: 800;
    letter-spacing: -1.8px;
    line-height: 1.02;
    margin: 0;
    text-wrap: balance;
}
.website__title-accent {
    color: var(--color-primary);
}
.website__lead {
    color: var(--color-text-body);
    font-size: clamp(1.0625rem, 2vw, 1.25rem);
    line-height: 1.55;
    margin: 0;
    max-width: 30rem;
}
.website__actions {
    align-items: flex-start;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-2);
    width: 100%;
}
.website__actions .btn-primary {
    width: 100%;
}
/* Todas as setas dos botões da landing têm 16px. Sem isto, os SVGs inline
 * sem width/height (persona, pais, cume) caem no tamanho padrão do elemento
 * substituído e explodem. */
.website .btn svg {
    flex-shrink: 0;
    height: 16px;
    width: 16px;
}
.website__hero-note {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
    margin: 0;
}
.website__signin-line {
    color: var(--color-text-display);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}
.website__signin-link {
    color: var(--color-primary);
    margin-left: var(--space-1);
    text-decoration: none;
}
.website__signin-link:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}
@media (min-width: 561px) {
    .website__actions .btn-primary {
        width: auto;
        min-width: 260px;
    }
}

/* -----------------------------------------------------------------------------
 * Tela do app do hero (`.website__phone`, NOVO — spec §3.2.1). Cena estática,
 * decorativa (aria-hidden no container). Raios 44px/34px são component-scoped
 * (device frame ilustrativo, não superfície reutilizável de UI — spec §4.3).
 * -------------------------------------------------------------------------- */
.website__phone-stage {
    display: flex;
    justify-content: center;
    padding: var(--space-8) var(--space-4);
    position: relative;
}
.website__phone {
    background: var(--color-neutral-900);
    border-radius: 44px;
    box-shadow: var(--shadow-lg);
    padding: 12px;
    width: 300px;
}
.website__phone-screen {
    background: var(--color-bg);
    border-radius: 34px;
    display: flex;
    flex-direction: column;
    height: 600px;
    overflow: hidden;
}
.website__phone-head {
    align-items: center;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-divider);
    display: flex;
    flex-shrink: 0;
    gap: var(--space-2);
    justify-content: center;
    padding: var(--space-3);
}
.website__phone-mark {
    color: var(--color-primary);
    display: inline-flex;
    flex-shrink: 0;
    height: 22px;
    width: 22px;
}
.website__phone-mark svg {
    height: 100%;
    width: 100%;
}
.website__phone-mark svg rect {
    fill: currentColor;
}
.website__phone-mark svg path {
    stroke: var(--color-on-primary);
}
.website__phone-word {
    color: var(--color-text-display);
    font-size: 15px;
    font-weight: var(--font-weight-bold);
}
.website__phone-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    overflow: hidden;
    padding: var(--space-4);
}
.website__phone-kicker {
    color: var(--color-text-muted);
    font-size: 12px;
    margin: 0;
}
.website__phone-kicker b {
    color: var(--color-text-display);
}
.website__phone-eyebrow {
    color: var(--color-text-muted);
    font-size: 10.5px;
    font-weight: var(--font-weight-bold);
    letter-spacing: var(--tracking-overline);
    margin: var(--space-1) 0 0;
    text-transform: uppercase;
}
.website__phone-title {
    color: var(--color-text-display);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.6px;
    line-height: 1.15;
    margin: var(--space-1) 0 0;
}
.website__phone-desc {
    color: var(--color-text-body);
    font-size: 13px;
    line-height: 1.5;
    margin: var(--space-1) 0 0;
}
.website__phone-trail {
    display: flex;
    flex-direction: column;
    margin-top: var(--space-4);
}
.website__phone-row {
    display: flex;
    gap: var(--space-2);
}
.website__phone-rail {
    align-items: center;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    width: 30px;
}
.website__phone-rail::after {
    background: var(--color-divider);
    content: "";
    flex: 1;
    margin-top: 2px;
    min-height: 14px;
    width: 2px;
}
.website__phone-rail--connector-lime::after {
    background: var(--color-secondary-400);
}
.website__phone-rail--connector-divider::after {
    background: var(--color-divider);
}
.website__phone-node {
    align-items: center;
    border-radius: var(--radius-full);
    box-shadow: 0 1px 3px rgba(33, 28, 24, 0.12);
    display: flex;
    flex-shrink: 0;
    height: 30px;
    justify-content: center;
    width: 30px;
}
.website__phone-node svg {
    height: 15px;
    width: 15px;
}
/* Mockup: concluídos são discos verde-vivo com check escuro (não pálido). */
.website__phone-node--done {
    background: var(--color-secondary-400);
    color: var(--color-secondary-800);
}
.website__phone-node--today {
    background: var(--color-primary);
    box-shadow: 0 4px 12px rgba(238, 108, 92, 0.45);
    color: var(--color-on-primary);
}
.website__phone-card {
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-lg);
    display: flex;
    flex: 1;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    padding: var(--space-2) var(--space-3);
}
.website__phone-card--today {
    align-items: flex-start;
    border: 2px solid var(--color-primary);
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-3);
}
.website__phone-card-top {
    align-items: center;
    display: flex;
    justify-content: space-between;
    width: 100%;
}
.website__phone-card-name {
    color: var(--color-text-display);
    font-size: 12.5px;
    font-weight: var(--font-weight-semibold);
}
.website__phone-card-desc {
    color: var(--color-text-body);
    font-size: 11.5px;
    line-height: 1.4;
    margin: 0;
}
.website__phone-pill {
    border-radius: var(--radius-full);
    flex-shrink: 0;
    font-size: 10.5px;
    font-weight: var(--font-weight-bold);
    padding: 2px var(--space-2);
    text-transform: uppercase;
}
.website__phone-pill--done {
    background: var(--color-secondary-100);
    color: var(--color-secondary-700);
}
.website__phone-pill--today {
    background: var(--color-primary);
    color: var(--color-on-primary);
}
.website__phone-mini-btn {
    align-items: center;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    color: var(--color-on-primary);
    display: inline-flex;
    font-size: 12.5px;
    font-weight: var(--font-weight-semibold);
    gap: var(--space-1);
    height: 40px;
    justify-content: center;
    padding: 0 var(--space-4);
    width: 100%;
}
.website__phone-mini-btn svg {
    height: 14px;
    width: 14px;
}

/* Badges flutuantes (spec §3.2.2) — dois pills sobrepostos ao aparelho. */
.website__hero-badge {
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    color: var(--color-text-display);
    display: inline-flex;
    font-size: 17px;
    font-weight: 800;
    gap: 11px;
    padding: 12px 15px;
    position: absolute;
    z-index: 2;
}
/* Mockup: o ícone mora num quadradinho tingido; o texto empilha número + label. */
.website__hero-badge-icon {
    align-items: center;
    border-radius: 11px;
    display: inline-flex;
    flex-shrink: 0;
    height: 38px;
    justify-content: center;
    width: 38px;
}
.website__hero-badge-icon svg {
    height: 20px;
    width: 20px;
}
.website__hero-badge-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.website__hero-badge-sub {
    color: var(--color-text-muted);
    font-size: 11.5px;
    font-weight: var(--font-weight-semibold);
}
.website__hero-badge--xp {
    right: -8px;
    top: 40px;
}
.website__hero-badge--xp .website__hero-badge-icon {
    background: var(--color-primary-100);
    color: var(--color-primary-600);
}
.website__hero-badge--streak {
    bottom: 70px;
    left: -18px;
}
.website__hero-badge--streak .website__hero-badge-icon {
    background: var(--color-secondary-100);
    color: var(--color-secondary-700);
}
@media (max-width: 940px) {
    .website__hero-badge--xp {
        right: 0;
        top: 10px;
    }
    .website__hero-badge--streak {
        bottom: 30px;
        left: 0;
    }
}
@media (max-width: 560px) {
    .website__hero-badge {
        display: none;
    }
}
@media (min-width: 941px) {
    .website__hero {
        padding-block: var(--space-16);
    }
    .website__hero-inner {
        flex-direction: row;
        gap: var(--space-12);
        justify-content: space-between;
    }
    .website__hero-body {
        max-width: 34rem;
    }
    .website__phone {
        width: 340px;
    }
}

/* =============================================================================
 * TICKER — faixa de selos (marquee, 2 grupos idênticos; loop pausa sob
 * reduced-motion)
 * ============================================================================= */
/* Mockup: strip estático centralizado que quebra em linhas — sem marquee, mas
 * COM banda de fundo quente + bordas que destacam a faixa. O segundo grupo
 * (duplicata do loop) fica oculto. */
.website-ticker {
    background: var(--color-surface-muted);
    border-block: 1px solid var(--color-divider);
    padding-block: 22px;
}
.website-ticker__track {
    display: flex;
    justify-content: center;
}
.website-ticker__group {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 14px 40px;
    justify-content: center;
}
.website-ticker__group[aria-hidden] {
    display: none;
}
.website-ticker__item {
    align-items: center;
    color: var(--color-neutral-600);
    display: inline-flex;
    font-size: 15px;
    font-weight: var(--font-weight-bold);
    gap: 9px;
    white-space: nowrap;
}
.website-ticker__item svg {
    background: var(--color-secondary-100);
    border-radius: var(--radius-full);
    color: var(--color-secondary-700);
    flex-shrink: 0;
    height: 22px;
    padding: 5px;
    width: 22px;
}

/* -----------------------------------------------------------------------------
 * Section headers — overline + título + subtítulo, sempre centralizados
 * -------------------------------------------------------------------------- */
.website__section-header {
    margin: 0 auto var(--space-8);
    max-width: 40rem;
    text-align: center;
}
.website__section-eyebrow {
    align-items: center;
    color: var(--color-text-muted);
    display: inline-flex;
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    gap: var(--space-2);
    letter-spacing: var(--tracking-overline);
    margin: 0 0 var(--space-3);
    text-transform: uppercase;
}
.website__section-eyebrow-num {
    align-items: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-md);
    color: var(--color-primary-700);
    display: inline-flex;
    font-size: var(--text-xs);
    font-weight: var(--font-weight-bold);
    height: 22px;
    justify-content: center;
    letter-spacing: normal;
    padding: 0 var(--space-2);
    text-transform: none;
}
.website__section-title {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: clamp(1.75rem, 2.5vw + 1rem, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 var(--space-2);
}
/* Alvos das âncoras do footer ("Trilhas", "Perguntas frequentes") — evita
   que o título fique escondido sob o header sticky ao rolar via #ancora. */
#who-title,
#faq-title {
    scroll-margin-top: var(--space-20);
}
.website__section-subtitle {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.5;
    margin: 0;
}
@media (min-width: 561px) {
    .website__section-subtitle {
        font-size: var(--text-base);
    }
}

/* =============================================================================
 * COMO FUNCIONA — Marco 01: 3 cards limpos lado a lado (D2 — sem espinha)
 * ============================================================================= */
.website__steps {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
}
.website__step {
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    padding: var(--space-8);
}
.website__step-num {
    align-items: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-lg);
    color: var(--color-primary-700);
    display: flex;
    font-family: var(--website-font-sans);
    font-size: var(--text-lg);
    font-weight: 800;
    height: 44px;
    justify-content: center;
    margin-bottom: var(--space-4);
    width: 44px;
}
.website__step h3 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.4px;
    margin: 0 0 var(--space-2);
}
.website__step p {
    color: var(--color-neutral-600);
    font-size: 15px;
    line-height: 1.5;
    margin: 0;
}
@media (min-width: 941px) {
    .website__steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* =============================================================================
 * GAMIFICAÇÃO — Marco 02: banner Heitor + bento 2×2 com ÍCONES (D3)
 * ============================================================================= */
/* Mockup: seção "fun" com fundo quente que destaca o bloco (alterna com as
 * seções de fundo neutro). */
.website__game {
    background: var(--color-surface-muted);
}
.website__heitor-row {
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
    margin-bottom: var(--space-6);
    padding: var(--space-6) var(--space-8);
    text-align: center;
}
.website__heitor-av {
    align-items: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-2xl);
    display: flex;
    height: 92px;
    justify-content: center;
    margin-inline: auto;
    overflow: hidden;
    width: 92px;
}
.website__heitor-av img {
    height: 72px;
    image-rendering: pixelated;
    width: auto;
}
.website__heitor-text h3 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: var(--text-lg);
    font-weight: 800;
    margin: 0 0 var(--space-2);
}
.website__heitor-text p {
    color: var(--color-text-body);
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 0;
}
.website__feat-grid {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
}
.website__feat {
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    padding: var(--space-6);
}
.website__feat-icon {
    align-items: center;
    border-radius: var(--radius-lg);
    display: flex;
    height: 46px;
    justify-content: center;
    margin-bottom: var(--space-4);
    width: 46px;
}
.website__feat-icon svg {
    height: 22px;
    width: 22px;
}
.website__feat-icon--coral {
    background: var(--color-primary-100);
    color: var(--color-primary);
}
.website__feat-icon--lime {
    background: var(--color-secondary-100);
    color: var(--color-secondary-700);
}
.website__feat-icon--blue {
    background: var(--color-info-100);
    color: var(--color-info-700);
}
.website__feat h3 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: var(--text-lg);
    font-weight: 800;
    letter-spacing: -0.01em;
    margin: 0 0 var(--space-2);
}
.website__feat p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 0;
}
@media (min-width: 561px) {
    .website__heitor-row {
        grid-template-columns: auto 1fr;
        text-align: left;
    }
    .website__heitor-av {
        margin-inline: 0;
    }
    .website__feat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* =============================================================================
 * PROVA SOCIAL — 3 métricas + 3 depoimentos em serif (sem número de marco)
 * ============================================================================= */
.website-proof {
    background: var(--color-bg);
}
.website-proof__overline {
    color: var(--color-primary-700);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--tracking-overline);
    margin: 0 0 var(--space-3);
    text-transform: uppercase;
}
.website-proof__metrics {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
    margin-bottom: var(--space-10);
}
.website-proof__metric {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    text-align: center;
}
.website-proof__metric-value {
    color: var(--color-primary);
    font-family: var(--website-font-sans);
    font-size: clamp(2.125rem, 4.5vw, 3rem);
    font-weight: 800;
    letter-spacing: -1.4px;
}
.website-proof__metric-label {
    color: var(--color-text-body);
    font-size: var(--text-base);
}
.website-proof__quotes {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
    margin: 0;
}
.website-proof__quote {
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: var(--space-8);
}
.website-proof__stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-3);
}
.website-proof__stars svg {
    /* O path não declara fill, então cai no preto padrão do SVG; o mockup usa
     * estrelas coral — preencher explicitamente. */
    fill: var(--color-primary);
    height: 16px;
    width: 16px;
}
/* Estrela vazia (avaliações de 4 estrelas): cinza neutro. */
.website-proof__stars svg.website-proof__star--empty {
    fill: var(--color-neutral-300);
}
.website-proof__text {
    color: var(--color-text-display);
    font-family: var(--website-font-serif);
    font-size: var(--text-lg);
    font-style: italic;
    line-height: 1.5;
    margin: 0 0 var(--space-4);
}
/* Mockup: depoimentos entre aspas tipográficas. */
.website-proof__text::before {
    content: "\201C";
}
.website-proof__text::after {
    content: "\201D";
}
.website-proof__author {
    align-items: center;
    display: flex;
    gap: var(--space-3);
    margin-top: auto;
}
.website-proof__avatar {
    align-items: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-full);
    color: var(--color-primary-700);
    display: flex;
    flex-shrink: 0;
    font-weight: var(--font-weight-bold);
    height: 2.5rem;
    justify-content: center;
    width: 2.5rem;
}
.website-proof__name {
    color: var(--color-text-display);
    display: block;
    font-weight: var(--font-weight-bold);
}
.website-proof__meta {
    color: var(--color-text-muted);
    display: block;
    font-size: var(--text-sm);
}
.website-proof__disclaimer {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin: var(--space-8) 0 0;
    text-align: center;
}
@media (min-width: 561px) {
    .website-proof__metrics,
    .website-proof__quotes {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* =============================================================================
 * PARA QUEM É — Marco 03: 3 personas (sem "ridge" de montanha — spec §3.7)
 * ============================================================================= */
/* Mockup: seção "fun" com fundo quente (alterna com as seções neutras). */
.website__who {
    background: var(--color-surface-muted);
}
.website__who-grid {
    display: grid;
    gap: var(--space-6);
    grid-template-columns: 1fr;
}
.website__persona {
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6);
}
.website__persona--available {
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-md);
}
.website__persona--soon {
    opacity: 0.92;
}
.website__persona-top {
    align-items: flex-start;
    display: flex;
    gap: var(--space-3);
    justify-content: space-between;
}
.website__persona-top h3 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: var(--text-base);
    font-weight: 800;
    margin: 0;
}
.website__persona-age {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
    margin: var(--space-1) 0 0;
}
.website__persona-text {
    color: var(--color-text-body);
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 0;
}
.website__persona-cta {
    margin-top: auto;
    width: 100%;
}
@media (min-width: 561px) {
    .website__who-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* =============================================================================
 * PARA PAIS E RESPONSÁVEIS — card ESCURO (D4)
 * ============================================================================= */
.website-parents {
    background: var(--color-bg);
}
.website-parents__card {
    background: var(--color-neutral-900);
    border-radius: var(--radius-2xl);
    color: var(--color-text-inverted);
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
    padding: var(--space-10) var(--space-8);
}
.website-parents__overline {
    color: var(--color-secondary-400);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--tracking-overline);
    margin: 0 0 var(--space-3);
    text-transform: uppercase;
}
.website-parents__card h2 {
    color: var(--color-text-inverted);
    font-family: var(--website-font-sans);
    font-size: clamp(1.75rem, 2.5vw + 1rem, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 var(--space-4);
}
.website-parents__lead {
    color: rgba(255, 255, 255, 0.72);
    font-size: var(--text-lg);
    line-height: 1.5;
    margin: 0 0 var(--space-6);
}
.website-parents__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}
.website-parents__item {
    display: flex;
    gap: var(--space-3);
}
.website-parents__item-icon {
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    color: var(--color-secondary-400);
    display: flex;
    flex-shrink: 0;
    height: 40px;
    justify-content: center;
    width: 40px;
}
.website-parents__item-icon svg {
    height: 20px;
    width: 20px;
}
.website-parents__item-title {
    color: var(--color-text-inverted);
    font-weight: var(--font-weight-bold);
    margin: 0 0 var(--space-1);
}
.website-parents__item p {
    color: rgba(255, 255, 255, 0.62);
    font-size: var(--text-sm);
    line-height: 1.6;
    margin: 0;
}
@media (min-width: 941px) {
    .website-parents__card {
        grid-template-columns: 1fr 1fr;
    }
}

/* =============================================================================
 * FAQ — Marco 04: accordion nativo <details>/<summary> (D8), 7 itens
 * ============================================================================= */
.website-faq {
    background: var(--color-surface-muted);
}
.website-faq__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-inline: auto;
    max-width: 47.5rem;
}
.website-faq__item {
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
/* Anel INSET: `.website-faq__item` tem `overflow: hidden` e o <summary> encosta
   nas quatro bordas — o contorno padrão era recortado por completo e os sete
   itens da landing não mostravam foco nenhum. */
.website-faq__trigger:focus-visible {
    outline: none;
    box-shadow:
        inset 0 0 0 3px var(--color-bg),
        inset 0 0 0 6px var(--color-focus-ring);
}

.website-faq__trigger {
    align-items: center;
    color: var(--color-text-display);
    cursor: pointer;
    display: flex;
    font-family: var(--website-font-sans);
    font-size: var(--text-lg);
    font-weight: var(--font-weight-bold);
    gap: var(--space-3);
    justify-content: space-between;
    list-style: none;
    min-height: var(--space-11);
    padding: var(--space-4) var(--space-5);
    transition: color var(--duration-fast) var(--ease-out-soft);
}
.website-faq__trigger::-webkit-details-marker {
    display: none;
}
.website-faq__trigger:hover {
    color: var(--color-primary);
}
/* Mockup: o "+" é um ícone solto (sem círculo) que gira 45° virando "×";
 * a pergunta aberta permanece escura (não coral). */
.website-faq__trigger-icon {
    align-items: center;
    color: var(--color-text-muted);
    display: flex;
    flex-shrink: 0;
    height: 22px;
    justify-content: center;
    transition: transform var(--duration-base) var(--ease-out-soft);
    width: 22px;
}
.website-faq__trigger-icon svg {
    height: 22px;
    width: 22px;
}
.website-faq__item[open] .website-faq__trigger-icon {
    transform: rotate(45deg);
}
.website-faq__answer {
    color: var(--color-text-body);
    font-size: var(--text-base);
    line-height: 1.6;
    max-width: 620px;
    padding: 0 var(--space-5) var(--space-4);
}
.website-faq__answer p {
    margin: 0;
}

/* =============================================================================
 * O CUME — CTA final (marca coral + título + CTA + linha de reforço)
 * ============================================================================= */
.website-cume {
    padding-block: var(--space-16);
    text-align: center;
}
.website-cume__content {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin: 0 auto;
    max-width: 36rem;
}
.website-cume__overline {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--tracking-overline);
    margin: 0;
    text-transform: uppercase;
}
.website-cume__mark {
    align-items: center;
    background: var(--color-primary);
    border-radius: var(--radius-xl);
    color: var(--color-on-primary);
    display: flex;
    height: 66px;
    justify-content: center;
    width: 66px;
}
.website-cume__mark svg {
    height: 34px;
    width: 34px;
}
/* Mockup: o CTA do cume abraça o texto — o `.btn-primary` global é 100%. */
.website-cume__content .btn {
    width: auto;
}
.website-cume__content h2 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: clamp(2rem, 4vw + 0.75rem, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin: 0;
}
.website-cume__lead {
    color: var(--color-text-muted);
    font-size: var(--text-base);
    line-height: 1.5;
    margin: 0;
}
.website-cume__note {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin-top: var(--space-1);
}

/* =============================================================================
 * FOOTER
 * ============================================================================= */
.website-footer {
    background: var(--color-surface-muted);
    border-top: 1px solid var(--color-divider);
    padding: var(--space-10) max(var(--space-4), calc((100% - 1140px) / 2 + var(--space-6))) var(--space-8);
    width: 100%;
}
.website-footer__grid {
    display: grid;
    gap: var(--space-8);
    grid-template-columns: 1fr;
}
.website-footer__brand-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}
.website-footer__brand-col .brand {
    font-size: var(--text-lg);
}
.website-footer__brand-col .brand-mark {
    height: 28px;
    width: 28px;
}
.website-footer__brand-col .brand-mark svg {
    height: 100%;
    width: 100%;
}
.website-footer__tagline {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    line-height: 1.5;
    margin: 0;
    max-width: 18rem;
}
.website-footer__col h4 {
    color: var(--color-text-display);
    font-family: var(--website-font-sans);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--space-3);
    text-transform: uppercase;
}
.website-footer__col ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
}
/* Mockup: links do rodapé compactos (sem o alvo de 44px que abria o espaçamento). */
.website-footer__col a {
    align-items: center;
    color: var(--color-text-muted);
    display: inline-flex;
    font-size: 15px;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-out-soft);
}
.website-footer__col a:hover {
    color: var(--color-primary);
}
.website-footer__bottom {
    align-items: center;
    border-top: 1px solid var(--color-divider);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-8);
    padding-top: var(--space-6);
}
.website-footer__copyright {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
    margin: 0;
}
.website-footer__copyright a {
    color: var(--color-text-body);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-out-soft);
}
.website-footer__copyright a:hover {
    color: var(--color-primary);
}
/* Mockup: a CTA do rodapé é uma pílula contornada (o `.btn-ghost` global é
 * sem borda); override escopado ao rodapé, sem tocar o componente base. */
.website-footer__bottom .btn-ghost {
    border: 1.5px solid var(--color-text-display);
    color: var(--color-text-display);
}
@media (min-width: 561px) {
    .website-footer {
        padding: var(--space-12) max(var(--space-6), calc((100% - 1140px) / 2 + var(--space-6))) var(--space-8);
    }
    .website-footer__grid {
        grid-template-columns: 1.6fr 1fr 1fr;
    }
    .website-footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* =============================================================================
 * SCROLL-REVEAL — só esconde sob .website-js (no-JS safety); app.js revela
 * ============================================================================= */
.website-js .website-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity var(--duration-slow) var(--ease-out-soft),
                transform var(--duration-slow) var(--ease-out-soft);
}
.website-js .website-reveal.is-revealed {
    opacity: 1;
    transform: none;
}

/* =============================================================================
 * PÁGINAS LEGAIS (US-115) — Termos de Uso e Política de Privacidade
 * Texto literário simples, sem trilha/marcos — só leitura confortável.
 * (Não faz parte da landing — mantém --font-display/--font-sans globais.)
 * ============================================================================= */
.legal-page {
    margin-inline: auto;
    max-width: 42rem;
    padding: var(--space-8) var(--space-4) var(--space-16);
}
.legal-page__header {
    margin-bottom: var(--space-8);
}
.legal-page__header h1 {
    color: var(--color-text-display);
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw + 1rem, 2.5rem);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 var(--space-2);
}
.legal-page__vigencia {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin: 0;
}
.legal-page__section {
    margin-bottom: var(--space-8);
}
.legal-page__section h2 {
    color: var(--color-text-display);
    font-family: var(--font-sans);
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--space-3);
}
.legal-page__section p,
.legal-page__section li {
    color: var(--color-text-body);
    font-size: var(--text-base);
    line-height: 1.65;
}
.legal-page__section ul {
    margin: 0;
    padding-left: var(--space-6);
}
.legal-page__section li + li {
    margin-top: var(--space-2);
}
.legal-page__footer-link {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}
.legal-page__footer-link a {
    color: var(--color-primary);
}

/* =============================================================================
 * Acessibilidade — reduz movimento
 * ============================================================================= */
@media (prefers-reduced-motion: reduce) {
    .website-header__signin,
    .website-faq__trigger,
    .website-faq__trigger-icon {
        transition: none;
    }
    .website-js .website-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}