/* === TOKENS BÁSICOS (PRETO + CYAN) === */
:root {
    --primary: #06b6d4;
    --primary-strong: #0e7490;
    --bg: #020617;
    --card: #020617;
    --border-subtle: rgba(148, 163, 184, 0.22);
    --text-main: #e5e7eb;
    --text-muted: #9ca3af;
    --text-soft: #6b7280;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-pill: 999px;
}

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

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, rgba(6, 182, 212, 0.18), transparent 55%), var(--bg);
    color: var(--text-main);
    min-height: 100vh;
}

/* Modo claro ainda com preto + cyan (fundo mais calmo) */
body.theme-light {
    background: linear-gradient(180deg, #e0f2fe 0%, #f9fafb 40%, #ffffff 100%);
    color: #020617;
}

.page-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* ocupa toda a largura da janela, sem limitar em 1120px */
    max-width: none;
    width: 100%;
    margin: 0;
    /* sem espaço no topo para o header encostar no início da página */
    padding: 0 0 32px;
}

/* === HEADER NOVO === */
.header {
    display: flex;
    align-items: center;
    gap: 16px;
    /* ocupa toda a largura, estilo barra horizontal */
    padding: 12px 32px;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    border-bottom: 1px solid rgba(15, 23, 42, 0.8);
    background: rgba(15, 23, 42, 0.98);
}

body.theme-light .header {
    background: #ffffff;
    border-color: rgba(148, 163, 184, 0.35);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.12);
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-logo {
    width: 30px;
    height: 30px;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-weight: 700;
    letter-spacing: 0.08em;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--text-soft);
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.nav-link {
    font-size: 0.84rem;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    color: var(--text-muted);
    text-decoration: none;
}

.nav-link:hover {
    color: #e0faff;
    background: rgba(6, 182, 212, 0.32);
}

.nav-link-active {
    color: #e0faff;
    background: rgba(6, 182, 212, 0.9);
}

/* Navegação mais viva no modo claro */
body.theme-light .nav-link {
    color: #0369a1;
}

body.theme-light .nav-link:hover {
    background: rgba(34, 211, 238, 0.2);
    color: #0b1120;
}

body.theme-light .nav-link-active {
    color: #0b1120;
    background: linear-gradient(135deg, #22d3ee, #06b6d4);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.locale-form {
    margin: 0;
}

.locale-select {
    background: rgba(15, 23, 42, 0.96);
    color: var(--text-soft);
    border-radius: var(--radius-pill);
    padding: 4px 10px;
    border: 1px solid rgba(148, 163, 184, 0.6);
    font-size: 0.8rem;
}

body.theme-light .locale-select {
    background: #dbeafe;
    color: #0f172a;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(148, 163, 184, 0.5);
    background: rgba(15, 23, 42, 0.96);
    color: #e5e7eb;
    font-size: 0.78rem;
    cursor: pointer;
}

body.theme-light .theme-toggle {
    background: #f1f5f9;
    color: #0f172a;
}

.theme-toggle-icon {
    font-size: 0.9rem;
}

.main {
    padding: 28px 4px 40px;
    flex: 1;
}

/* === HERO PRINCIPAL (ESTILO LANDING SAAS) === */
.hero {
    display: flex;
    flex-direction: column;
    /* estilo similar ao layout CloudSale: texto alinhado à esquerda em um container central */
    align-items: flex-start;
    text-align: left;
    margin-top: 0;
    /* respiro apenas vertical + padding lateral para o conteúdo */
    padding: 32px 32px 90px;
    border-radius: 0;
    background: linear-gradient(135deg, #0ea5e9, #2563eb);
}

.hero-copy {
    display: flex;
    flex-direction: column;
    gap: 6px;
    /* limita o texto a uma largura confortável, como no exemplo CloudSale */
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    color: #ecfeff;
    align-items: flex-start;
}

.pill-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(6, 182, 212, 0.16);
    border: 1px solid rgba(6, 182, 212, 0.7);
    color: #e0faff;
}

/* Pill no modo claro: texto mais escuro e fundo cyan suave */
body.theme-light .pill-primary {
    background: #cffafe;
    border-color: rgba(6, 182, 212, 0.6);
    color: #0f172a;
}

.hero-title {
    font-size: 2.9rem;
    /* linha bem confortável para não cortar descendentes (g, p, etc.) */
    line-height: 1.35;
    letter-spacing: -0.05em;
    /* quase sem margem extra, controlado por gap do container */
    margin: 4px 0 6px;
}

.hero-gradient {
    display: block;
    background: linear-gradient(120deg, #22d3ee, #06b6d4, #22c55e);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-subtitle {
    margin: 0;
    color: rgba(226, 232, 240, 0.9);
    font-size: 1.1rem;
    max-width: 34rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    margin-bottom: 8px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: 999px;
    font-size: 0.95rem;
    border: 1px solid transparent;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    color: #e5e7eb;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.6);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #22d3ee, var(--primary-strong));
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: rgba(148, 163, 184, 0.6);
}

.btn-ghost:hover {
    color: #e5e7eb;
    border-color: rgba(148, 163, 184, 0.9);
}

/* Botões no modo claro: mais definidos, menos sombra pesada */
body.theme-light .btn-primary {
    background: linear-gradient(135deg, #06b6d4, #0e7490);
    color: #f9fafb;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.15);
}

body.theme-light .btn-ghost {
    background: #ffffff;
    color: #0369a1;
    border-color: rgba(148, 163, 184, 0.7);
}

body.theme-light .btn-ghost:hover {
    background: #e0f2fe;
    color: #0f172a;
}

.hero-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

.hero-metrics dt {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(226, 232, 240, 0.8);
}

.hero-metrics dd {
    margin: 4px 0 0;
    font-size: 1.15rem;
    color: #ffffff;
}

/* === HERO SHOWCASE BEM SIMPLES === */
.hero-showcase {
    border-radius: 18px;
    padding: 14px 16px 14px;
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(6, 182, 212, 0.55);
    max-width: 360px;
    justify-self: flex-end;
    margin-left: auto;
}

/* Versão clara bem minimalista para o card da direita */
body.theme-light .hero-showcase {
    background: #ffffff;
    border-color: rgba(59, 130, 246, 0.25);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.showcase-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
}

.mini-card {
    border-radius: 12px;
    padding: 10px 12px;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(15, 23, 42, 0.98);
}

body.theme-light .mini-card {
    /* Cards das verticais no hero em cyan suave no modo claro */
    background: #e0faff;
    border-color: rgba(6, 182, 212, 0.45);
}

.mini-label {
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.mini-card p {
    margin: 0;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.showcase-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 0.75rem;
    margin-top: 8px;
}

.showcase-tags span {
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(148, 163, 184, 0.4);
    color: var(--text-soft);
}

/* === SEÇÕES / CARDS === */
.section {
    margin-top: 40px;
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px;
}

.section-header h1,
.section-header h2 {
    margin: 0;
    font-size: 1.35rem;
}

.section-header p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 32rem;
}

.section-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.card {
    border-radius: var(--radius-lg);
    padding: 14px 16px 14px;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid var(--border-subtle);
}

body.theme-light .card {
    /* Fundo levemente colorido em cyan para destacar as verticais no modo claro */
    background: #f0f9ff;
    border-color: rgba(59, 130, 246, 0.25);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.04);
}

.card h2,
.card h3 {
    margin: 0 0 6px;
    font-size: 1rem;
}

.card p {
    margin: 0 0 10px;
    font-size: 0.88rem;
    color: var(--text-muted);
}

.card-list {
    margin: 0;
    padding-left: 16px;
    list-style: disc;
    font-size: 0.84rem;
    color: var(--text-soft);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Hover leve para cards (todas as páginas) */
.card:hover,
.mini-card:hover {
    border-color: rgba(6, 182, 212, 0.7);
}

body.theme-light .card:hover,
body.theme-light .mini-card:hover {
    border-color: rgba(59, 130, 246, 0.7);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
}

/* === TIMELINE === */
.timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 1px dashed rgba(148, 163, 184, 0.6);
}

.timeline-item {
    position: relative;
    padding-left: 22px;
    margin-bottom: 14px;
}

.timeline-badge {
    position: absolute;
    left: -11px;
    top: 2px;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
}

/* === ABOUT / CONTACT === */
.about-layout,
.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 16px;
}

.about-main {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.field-group {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 10px;
}

label {
    font-size: 0.82rem;
    color: var(--text-soft);
}

input,
select,
textarea {
    border-radius: 10px;
    border: 1px solid rgba(148, 163, 184, 0.6);
    background: rgba(15, 23, 42, 0.98);
    padding: 7px 10px;
    color: var(--text-main);
    font-size: 0.88rem;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px rgba(6, 182, 212, 0.4);
}

.contact-helper {
    font-size: 0.8rem;
    color: var(--text-soft);
}

/* === FOOTER === */
.footer {
    border-top: 1px solid rgba(8, 145, 178, 0.9);
    margin-top: 40px;
    padding-top: 16px;
}

.footer-main {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    justify-content: space-between;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo {
    width: 24px;
    height: 24px;
}

.footer-brand-name {
    font-size: 0.9rem;
    font-weight: 600;
}

.footer-brand-tagline {
    font-size: 0.8rem;
    color: var(--text-soft);
}

.footer-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-title {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft);
    margin-bottom: 4px;
}

.footer-list {
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.footer-column-contact {
    max-width: 260px;
}

.footer-contact-text {
    margin: 0 0 8px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-cta-btn {
    padding-inline: 14px;
    font-size: 0.8rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    font-size: 0.78rem;
    color: var(--text-soft);
    gap: 8px;
}

.footer-made {
    color: #22d3ee;
}

.footer-lgpd {
    color: var(--text-soft);
}

/* === RESPONSIVO === */
@media (max-width: 960px) {
    .header {
        flex-wrap: wrap;
        row-gap: 8px;
    }

    .nav {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-left: 0;
    }

    .hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .section-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-layout,
    .contact-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 640px) {
    .page-shell {
        padding: 18px 14px 24px;
    }

    .header {
        border-radius: 14px;
    }

    .section-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}