/* =====================================================================
   Viaje Sem Limites — landing page
   Paleta extraída do e-book: cream de fundo, tinta marrom-café para
   texto, dourado envelhecido para acentos, sienna queimado (cor de
   correia de mala de couro) para chamadas de ação.
   Tipografia: Playfair Display (títulos, com o mesmo contraste alto
   da capa do e-book) + Lora (corpo, serifada e confortável de ler).
   ===================================================================== */

:root {
    --cream: #F4EEE0;
    --cream-card: #FBF8F1;
    --ink: #2A2015;
    --ink-soft: #4B3B29;
    --brown-deep: #362613;
    --gold: #8C7048;
    --gold-soft: #B29A6E;
    --line: #D3C3A0;
    --cta: #A65A34;
    --cta-hover: #8A4A2A;
    --white: #FFFDF9;

    --font-display: 'Playfair Display', 'Times New Roman', serif;
    --font-body: 'Lora', Georgia, serif;

    --radius-sm: 4px;
    --radius-md: 10px;
    --shadow-card: 0 18px 40px -24px rgba(54, 38, 19, 0.35);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--cream);
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
}

.container {
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
}

.container--narrow {
    max-width: 760px;
}

section {
    padding: 88px 0;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--ink);
    margin: 0 0 20px;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: clamp(30px, 4vw, 42px);
}

h3 {
    font-size: 24px;
}

p {
    max-width: 68ch;
}

.section-heading {
    text-align: center;
    margin-bottom: 56px;
}

.section-heading p {
    margin: 0 auto;
    color: var(--gold);
    font-style: italic;
}

.divider-leaf {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 18px 0 26px;
    color: var(--gold);
}

.divider-leaf::before,
.divider-leaf::after {
    content: '';
    height: 1px;
    width: 64px;
    background: var(--line);
}

/* ---------------------------------------------------------------------
   Botões
   --------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 600;
    padding: 17px 36px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn--primary {
    background: var(--cta);
    color: var(--white);
    box-shadow: 0 14px 26px -12px rgba(166, 90, 52, 0.55);
}

.btn--primary:hover {
    background: var(--cta-hover);
    transform: translateY(-1px);
}

.btn--ghost {
    background: transparent;
    border: 1.5px solid var(--brown-deep);
    color: var(--brown-deep);
}

.btn--ghost:hover {
    background: var(--brown-deep);
    color: var(--white);
}

.btn--block {
    width: 100%;
}

/* ---------------------------------------------------------------------
   Topo fixo
   --------------------------------------------------------------------- */
.topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(244, 238, 224, 0.92);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--line);
}

.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

.topbar__brand {
    font-family: var(--font-display);
    font-size: 19px;
    letter-spacing: 0.02em;
    color: var(--ink);
    text-decoration: none;
}

.topbar__cta {
    padding: 11px 22px;
    font-size: 15px;
}

/* ---------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------- */
.hero {
    padding: 64px 0 96px;
    position: relative;
    overflow: hidden;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--gold);
    letter-spacing: 0.03em;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: clamp(38px, 5.2vw, 58px);
    margin-bottom: 22px;
}

.hero h1 em {
    font-style: italic;
    color: var(--cta);
}

.hero__lede {
    font-size: 19px;
    color: var(--ink-soft);
    margin-bottom: 32px;
}

.hero__actions {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}

.hero__note {
    font-size: 14px;
    color: var(--gold);
}

.hero__frame {
    position: relative;
    border: 10px solid var(--white);
    box-shadow: var(--shadow-card);
    border-radius: 2px;
    transform: rotate(1.4deg);
}

.hero__frame img {
    border-radius: 1px;
}

.hero__badge {
    position: absolute;
    bottom: -22px;
    left: -22px;
    background: var(--brown-deep);
    color: var(--cream);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    text-align: center;
    box-shadow: var(--shadow-card);
    transform: rotate(-2deg);
}

.hero__badge strong {
    display: block;
    font-size: 26px;
}

.hero__badge span {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--gold-soft);
}

/* ---------------------------------------------------------------------
   Faixa de identificação (dores)
   --------------------------------------------------------------------- */
.dores {
    background: var(--cream-card);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.dores__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px 40px;
    max-width: 820px;
    margin: 0 auto;
}

.dores__item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.dores__marca {
    color: var(--cta);
    font-family: var(--font-display);
    font-size: 20px;
    line-height: 1;
    margin-top: 3px;
}

.dores__item p {
    margin: 0;
    color: var(--ink-soft);
}

.dores__resolucao {
    text-align: center;
    max-width: 620px;
    margin: 48px auto 0;
    font-style: italic;
    color: var(--gold);
    font-size: 19px;
}

/* ---------------------------------------------------------------------
   Conteúdo do guia
   --------------------------------------------------------------------- */
.conteudo__partes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.parte-card {
    background: var(--cream-card);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 30px;
}

.parte-card__numero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--brown-deep);
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 15px;
    margin-bottom: 14px;
}

.parte-card h3 {
    margin-bottom: 10px;
}

.parte-card ul {
    margin: 0;
    padding-left: 18px;
    color: var(--ink-soft);
}

.parte-card li {
    margin-bottom: 6px;
}

/* ---------------------------------------------------------------------
   Benefícios
   --------------------------------------------------------------------- */
.beneficios {
    background: var(--brown-deep);
    color: var(--cream);
}

.beneficios .section-heading h2,
.beneficios .section-heading p {
    color: var(--cream);
}

.beneficios .section-heading p {
    color: var(--gold-soft);
}

.beneficios__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.beneficio-card {
    background: rgba(244, 238, 224, 0.06);
    border: 1px solid rgba(244, 238, 224, 0.16);
    border-radius: var(--radius-md);
    padding: 28px;
}

.beneficio-card__icone {
    font-size: 26px;
    margin-bottom: 14px;
    color: var(--gold-soft);
}

.beneficio-card h3 {
    color: var(--cream);
    font-size: 20px;
}

.beneficio-card p {
    color: rgba(244, 238, 224, 0.82);
    margin: 0;
}

/* ---------------------------------------------------------------------
   Bônus
   --------------------------------------------------------------------- */
.bonus__lista {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.bonus-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: var(--cream-card);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 20px 22px;
}

.bonus-item__numero {
    font-family: var(--font-display);
    color: var(--cta);
    font-size: 22px;
    min-width: 28px;
}

.bonus-item h4 {
    margin: 0 0 4px;
    font-size: 17px;
    color: var(--ink);
}

.bonus-item p {
    margin: 0;
    font-size: 15px;
    color: var(--ink-soft);
}

/* ---------------------------------------------------------------------
   Prova social
   --------------------------------------------------------------------- */
.depoimentos__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.depoimento-card {
    background: var(--cream-card);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 28px;
}

.depoimento-card__estrelas {
    color: var(--cta);
    letter-spacing: 2px;
    margin-bottom: 14px;
}

.depoimento-card p {
    font-style: italic;
    color: var(--ink-soft);
}

.depoimento-card__autor {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    font-style: normal;
}

.depoimento-card__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gold-soft);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 14px;
}

.depoimento-card__autor strong {
    display: block;
    font-size: 14px;
    color: var(--ink);
}

.depoimento-card__autor span {
    font-size: 13px;
    color: var(--gold);
}

/* ---------------------------------------------------------------------
   Sobre a autora
   --------------------------------------------------------------------- */
.autora {
    background: var(--cream-card);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.autora__grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 52px;
    align-items: center;
}

.autora__foto {
    border: 10px solid var(--white);
    box-shadow: var(--shadow-card);
    transform: rotate(-1.5deg);
}

.autora__ig {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    font-weight: 600;
    color: var(--cta);
    text-decoration: none;
}

.autora__ig:hover {
    text-decoration: underline;
}

/* ---------------------------------------------------------------------
   Garantia
   --------------------------------------------------------------------- */
.garantia {
    text-align: center;
}

.garantia__selo {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 26px;
    font-family: var(--font-display);
    font-size: 30px;
    color: var(--gold);
}

.garantia__box {
    max-width: 640px;
    margin: 0 auto;
}

/* ---------------------------------------------------------------------
   FAQ
   --------------------------------------------------------------------- */
.faq__lista {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--line);
}

.faq-item__pergunta {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 22px 4px;
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--ink);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.faq-item__icone {
    font-size: 20px;
    color: var(--cta);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.faq-item[data-aberto="true"] .faq-item__icone {
    transform: rotate(45deg);
}

.faq-item__resposta {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
}

.faq-item__resposta p {
    margin: 0 0 22px;
    color: var(--ink-soft);
}

/* ---------------------------------------------------------------------
   CTA final
   --------------------------------------------------------------------- */
.cta-final {
    background: var(--brown-deep);
    color: var(--cream);
    text-align: center;
}

.cta-final h2 {
    color: var(--cream);
}

.cta-final p {
    color: var(--gold-soft);
    margin: 0 auto 34px;
}

/* ---------------------------------------------------------------------
   Formulário / Modal
   --------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(42, 32, 21, 0.55);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 100;
}

.modal-overlay[data-visivel="true"] {
    display: flex;
}

.modal {
    background: var(--cream-card);
    border-radius: var(--radius-md);
    max-width: 460px;
    width: 100%;
    padding: 40px 34px;
    position: relative;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.4);
}

.modal__fechar {
    position: absolute;
    top: 16px;
    right: 18px;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--ink-soft);
    cursor: pointer;
    line-height: 1;
}

.modal h3 {
    margin-bottom: 8px;
}

.modal p.modal__sub {
    color: var(--ink-soft);
    margin-bottom: 26px;
    font-size: 15px;
}

.campo {
    margin-bottom: 18px;
}

.campo label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 6px;
}

.campo input {
    width: 100%;
    padding: 13px 14px;
    border: 1.5px solid var(--line);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 16px;
    background: var(--white);
    color: var(--ink);
}

.campo input:focus {
    outline: none;
    border-color: var(--cta);
}

.campo small.erro {
    display: none;
    color: #A13B3B;
    font-size: 13px;
    margin-top: 6px;
}

.campo[data-invalido="true"] input {
    border-color: #A13B3B;
}

.campo[data-invalido="true"] small.erro {
    display: block;
}

.form__status {
    font-size: 14px;
    text-align: center;
    margin-top: 14px;
    min-height: 20px;
}

.form__status[data-tipo="erro"] {
    color: #A13B3B;
}

.form__status[data-tipo="sucesso"] {
    color: #4C6B3F;
}

.form__seguranca {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    margin-top: 18px;
    font-size: 12.5px;
    color: var(--gold);
}

/* Honeypot: invisível para humanos, visível para bots simples. */
.campo-honeypot {
    position: absolute;
    left: -9999px;
    top: -9999px;
    opacity: 0;
    height: 0;
    pointer-events: none;
}

/* ---------------------------------------------------------------------
   Rodapé
   --------------------------------------------------------------------- */
footer {
    background: var(--ink);
    color: rgba(244, 238, 224, 0.72);
    padding: 48px 0 28px;
    font-size: 14px;
}

.footer__topo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    padding-bottom: 26px;
    border-bottom: 1px solid rgba(244, 238, 224, 0.14);
    margin-bottom: 22px;
}

.footer__brand {
    font-family: var(--font-display);
    font-size: 20px;
    color: var(--cream);
}

.footer__ig {
    color: var(--gold-soft);
    text-decoration: none;
}

.footer__ig:hover {
    text-decoration: underline;
}

.footer__legal {
    max-width: 720px;
    line-height: 1.6;
    opacity: 0.85;
}

/* ---------------------------------------------------------------------
   Responsivo
   --------------------------------------------------------------------- */
@media (max-width: 860px) {
    section {
        padding: 64px 0;
    }

    .hero__grid,
    .autora__grid {
        grid-template-columns: 1fr;
    }

    .hero__frame {
        order: -1;
        max-width: 380px;
        margin: 0 auto;
    }

    .conteudo__partes,
    .beneficios__grid,
    .bonus__lista,
    .depoimentos__grid,
    .dores__grid {
        grid-template-columns: 1fr;
    }

    .topbar__cta {
        display: none;
    }
}

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