/* =========================================================
   START.CSS — Landing Page (page-start.php)
   Tema alternado via JS: body.dark
========================================================= */

:root {
    --bg: #ffffff;
    --bg-soft: #f6f8fb;
    --surface: #ffffff;
    --surface-alt: #f1f4f9;
    --text: #14181f;
    --text-muted: #5b6472;
    --border: #e4e8ef;
    --accent: #1877f2;
    --accent-dark: #145fc4;
    --accent-soft: #eaf2ff;
    --success: #17a673;
    --shadow: 0 20px 45px rgba(20, 24, 31, 0.08);
    --shadow-sm: 0 6px 16px rgba(20, 24, 31, 0.06);
    --radius: 16px;
    --radius-sm: 10px;
    --container: 1160px;
    --transition: 200ms ease;
}

body.dark {
    --bg: #0f1115;
    --bg-soft: #14171d;
    --surface: #181c23;
    --surface-alt: #1f242c;
    --text: #eef1f6;
    --text-muted: #99a2b0;
    --border: #2a2f38;
    --accent: #4c93ff;
    --accent-dark: #6fa8ff;
    --accent-soft: #17233a;
    --success: #2bc38e;
    --shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    --shadow-sm: 0 6px 16px rgba(0, 0, 0, 0.35);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
    -webkit-font-smoothing: antialiased;
    transition: background var(--transition), color var(--transition);
    overflow-x: hidden;
}

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

.minimal-container {
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
}

/* ---------- Loader ---------- */
.site-loader {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--bg);
    color: var(--text-muted);
    font-size: 14px;
    transition: opacity 350ms ease;
}
.site-loader.is-hidden { opacity: 0; pointer-events: none; }
.site-loader-spinner {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    animation: spin 800ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Header ---------- */
.minimal-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}
.minimal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 16px 0;
}
.minimal-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
    text-decoration: none;
}
.minimal-brand-mark {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font-size: 14px;
}
.brand-dot { color: var(--accent); }

.minimal-links {
    display: flex;
    align-items: center;
    gap: 28px;
}
.minimal-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition);
}
.minimal-links a:hover { color: var(--text); }

.minimal-nav-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}
.minimal-theme {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--surface);
    cursor: pointer;
    font-size: 15px;
    transition: transform var(--transition), border-color var(--transition);
}
.minimal-theme:hover { transform: rotate(20deg); border-color: var(--accent); }

.minimal-login {
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}
.minimal-login:hover { color: var(--accent); }

.minimal-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent);
    color: #fff;
    padding: 11px 20px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border: none;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    box-shadow: var(--shadow-sm);
}
.minimal-button:hover { background: var(--accent-dark); transform: translateY(-2px); }
.minimal-button span { transition: transform var(--transition); }
.minimal-button:hover span { transform: translateX(3px); }
.minimal-button-small { padding: 9px 16px; font-size: 13px; }
.minimal-button-light { background: #fff; color: var(--accent-dark); }
.minimal-button-light:hover { background: var(--accent-soft); }

.mobile-menu {
    display: none;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    font-size: 18px;
    cursor: pointer;
}

/* ---------- Hero ---------- */
.minimal-hero { padding: 72px 0 60px; }
.minimal-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}
.minimal-hero-copy { animation: fadeInUp 600ms ease both; }
.minimal-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-dark);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 18px;
}
.minimal-kicker i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    display: inline-block;
}
.minimal-hero-copy h1 {
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.15;
    margin: 0 0 18px;
    letter-spacing: -0.5px;
}
.minimal-hero-copy h1 em { color: var(--accent); font-style: normal; }
.minimal-hero-copy > p {
    font-size: 17px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 480px;
    margin: 0 0 28px;
}
.minimal-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-bottom: 22px; }
.minimal-text-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.minimal-text-link:hover { color: var(--accent); }
.minimal-trust { font-size: 13px; color: var(--text-muted); }
.minimal-trust span { color: var(--success); }

.minimal-hero-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px;
    animation: fadeInUp 700ms 100ms ease both;
}
.hero-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}
.hero-card-label { font-size: 11px; font-weight: 700; letter-spacing: 1px; color: var(--text-muted); }
.hero-card-menu { color: var(--text-muted); }
.hero-card-title {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 14px;
}
.hero-card-title strong { font-size: 16px; }
.hero-card-title span { color: var(--text-muted); font-size: 13px; }
.hero-calendar-head, .hero-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    text-align: center;
}
.hero-calendar-head span { font-size: 11px; color: var(--text-muted); padding-bottom: 6px; }
.hero-calendar-grid span {
    font-size: 12px;
    padding: 8px 0;
    border-radius: 8px;
    color: var(--text-muted);
}
.hero-calendar-grid span.selected {
    background: var(--accent);
    color: #fff;
    font-weight: 700;
}
.hero-calendar-grid span.marked {
    background: var(--accent-soft);
    color: var(--accent-dark);
    font-weight: 600;
}
.hero-confirmed {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: var(--surface-alt);
}
.hero-confirmed span {
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--success);
    color: #fff;
    font-size: 13px;
    flex-shrink: 0;
}
.hero-confirmed strong { display: block; font-size: 13px; }
.hero-confirmed small { color: var(--text-muted); font-size: 12px; }

/* ---------- Proof ---------- */
.minimal-proof { padding: 30px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.minimal-proof p { text-align: center; color: var(--text-muted); font-size: 13px; margin: 0 0 18px; }
.minimal-proof > div {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}
.minimal-proof span { font-weight: 600; color: var(--text-muted); font-size: 14px; opacity: 0.8; }

/* ---------- Section generic ---------- */
.minimal-section { padding: 84px 0; }
.minimal-section-heading { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.minimal-overline {
    display: inline-block;
    color: var(--accent);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.minimal-section-heading h2, .minimal-highlight h2, .minimal-final-cta h2 {
    font-size: clamp(26px, 3vw, 34px);
    margin: 0 0 12px;
    letter-spacing: -0.4px;
}
.minimal-section-heading p { color: var(--text-muted); font-size: 15px; margin: 0; }

.minimal-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.minimal-feature-grid article {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.minimal-feature-grid article:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: transparent;
}
.feature-number { color: var(--accent); font-weight: 700; font-size: 13px; }
.minimal-feature-grid h3 { margin: 12px 0 8px; font-size: 17px; }
.minimal-feature-grid p { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.6; }

/* ---------- Highlight / browser mock ---------- */
.minimal-highlight { padding: 60px 0; background: var(--bg-soft); }
.minimal-highlight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}
.minimal-highlight p { color: var(--text-muted); font-size: 15px; line-height: 1.6; margin: 0 0 18px; }
.minimal-arrow-link {
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.minimal-arrow-link span { transition: transform var(--transition); }
.minimal-arrow-link:hover span { transform: translateX(4px); }

.minimal-browser {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.browser-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 14px;
    background: var(--surface-alt);
    border-bottom: 1px solid var(--border);
}
.browser-bar span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--border);
    display: inline-block;
}
.browser-bar b { margin-left: 10px; font-size: 12px; font-weight: 500; color: var(--text-muted); }
.browser-body {
    padding: 40px 24px;
    padding-bottom: 15px;
    text-align: center;
}
.browser-body i {
    display: block;
    height: 10px;
    border-radius: 6px;
    background: var(--border);
    margin: 0 auto 10px;
    width: 60%;
}
.browser-body i:nth-child(2) { width: 40%; }
.browser-body i:nth-child(3) { width: 70%; margin-bottom: 20px; }
.browser-body strong { display: block; margin-bottom: 14px; font-size: 15px; }
.browser-body button {
    width: 100%;
    max-width: 220px;
    height: 40px;
    border-radius: 10px;
    border: none;
    background: var(--accent);
    cursor: pointer;
}

/* ---------- Pricing ---------- */
.minimal-billing-toggle {
    display: flex;
    justify-content: center;
    gap: 4px;
    background: var(--surface-alt);
    border-radius: 999px;
    padding: 4px;
    width: fit-content;
    margin: 0 auto 40px;
}
.billing-option {
    border: none;
    background: transparent;
    padding: 9px 18px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}
.billing-option small { color: var(--success); margin-left: 4px; }
.billing-option.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }

.minimal-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.minimal-price-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: transform var(--transition), box-shadow var(--transition);
}
.minimal-price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.minimal-price-card.featured { border-color: var(--accent); box-shadow: var(--shadow); }
.minimal-price-card.hidden { display: none; }
.minimal-popular {
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--accent);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
}
.minimal-card-label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }
.minimal-price-card h3 { margin: 0 0 6px; font-size: 19px; }
.minimal-price-card > p { color: var(--text-muted); font-size: 13px; margin: 0 0 16px; min-height: 36px; }
.minimal-price { font-size: 26px; font-weight: 700; margin-bottom: 18px; }
.minimal-price small { font-size: 13px; font-weight: 500; color: var(--text-muted); }
.minimal-price-card ul { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; }
.minimal-price-card li { font-size: 13px; color: var(--text-muted); padding-left: 22px; position: relative; }
.minimal-price-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}
.minimal-outline-button, .minimal-price-card .minimal-button {
    display: block;
    text-align: center;
    width: 100%;
}
.minimal-outline-button {
    padding: 11px 20px;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: border-color var(--transition), background var(--transition);
}
.minimal-outline-button:hover { border-color: var(--accent); background: var(--accent-soft); }

.minimal-example { text-align: center; margin-top: 36px; color: var(--text-muted); font-size: 14px; }
.minimal-example a { color: var(--accent); font-weight: 600; text-decoration: none; }

/* ---------- Final CTA ---------- */
.minimal-final-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    padding: 72px 0;
    text-align: center;
    color: #fff;
}
.minimal-final-cta .minimal-overline { color: rgba(255,255,255,0.85); }
.minimal-final-cta h2 { color: #fff; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   RESPONSIVO
========================================================= */
@media (max-width: 900px) {
    .minimal-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        background: var(--surface);
        border-bottom: 1px solid var(--border);
        padding: 12px 20px 18px;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: max-height var(--transition), opacity var(--transition), padding var(--transition);
    }
    .minimal-links.is-open {
        max-height: 260px;
        opacity: 1;
        padding: 12px 20px 18px;
    }
    .minimal-links a { padding: 10px 0; width: 100%; }
    .minimal-login { display: none; }
    .mobile-menu { display: grid; place-items: center; }

    .minimal-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .minimal-hero { padding: 40px 0 44px; }
    .minimal-hero-copy > p { max-width: none; }
    .minimal-highlight-grid { grid-template-columns: 1fr; gap: 32px; }
    .minimal-feature-grid { grid-template-columns: 1fr; }
    .minimal-pricing-grid { grid-template-columns: 1fr; }
    .minimal-section { padding: 56px 0; }
}

@media (max-width: 560px) {
    .minimal-container { width: calc(100% - 32px); }
    .minimal-nav-actions .minimal-button-small { display: none; }
    .minimal-proof > div { gap: 18px; }
    .minimal-actions { flex-direction: column; align-items: flex-start; gap: 14px; }
}

/* Layout da seção */
.minimal-container2 {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px; /* Espaçamento entre o título e o texto dinâmico */
}

.proof-title2 {
    margin: 0;
    font-size: 1rem;
    color: #666; /* Ajuste a cor de acordo com seu tema */
}

/* Container fixo para evitar que a página "pule" durante a troca */
.dynamic-wrapper {
    min-height: 1.6em; 
    display: flex;
    align-items: center;
    justify-content: center;
}

#dynamic-text {
    display: inline-block;
    font-size: 24px; /* Letra maior que o título */
    font-weight: bold;
    color: var(--text); /* Cor do texto em destaque */
}

/* Classes controladas pelo JavaScript */
.fade-in {
    animation: fadeInDown 0.5s ease-out forwards;
}

.fade-out {
    animation: fadeOutDown 0.5s ease-in forwards;
}

/* Animação: surge de cima (-10px) para a posição normal */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animação: desce suavemente enquanto desparece */
@keyframes fadeOutDown {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(10px);
    }
}

/* Transição suave de cor do botão */
.browser-body button#dynamic-button {
    transition: background-color 0.4s ease;
}

/* Paleta de cores centralizada abaixo do mockup */
.color-palette {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 16px;
}

/* Círculos de cores */
.color-dot {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: var(--color);
    border: 2px solid #ffffff;
    outline: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    padding: 0;
}

/* Efeito ao passar o mouse ou selecionado */
.color-dot:hover,
.color-dot.active {
    transform: scale(1.15);
    box-shadow: 0 0 0 2px var(--color);
}