/* Landing page pública do CRM WhatsApp */

.landing { background: #f0f2f5; color: #1c1e21; }

.landing-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 16px;
}
.landing-nav-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 18px; color: #075e54; }
.landing-nav-links { display: flex; align-items: center; gap: 24px; }
.landing-nav-links a:not(.btn) { color: #4a4a4a; font-size: 14px; }
.landing-nav-links a:not(.btn):hover { color: #075e54; }

.landing-hero {
    background: linear-gradient(135deg, #075e54 0%, #128c7e 100%);
    color: #fff;
    padding: 64px 16px 80px;
    text-align: center;
}
.landing-hero h1 {
    font-size: 36px;
    line-height: 1.25;
    max-width: 720px;
    margin: 0 auto 16px;
}
.landing-hero p {
    font-size: 17px;
    max-width: 620px;
    margin: 0 auto 28px;
    color: #dff3ef;
}
.landing-hero .btn { font-size: 15px; padding: 12px 28px; }
.landing-hero .btn.secondary { background: rgba(255,255,255,.15); margin-left: 10px; }
.landing-hero .btn.secondary:hover { background: rgba(255,255,255,.25); }

.landing-section { max-width: 1100px; margin: 0 auto; padding: 64px 16px; }
.landing-section h2 { font-size: 26px; text-align: center; margin-bottom: 8px; }
.landing-section .subtitulo { text-align: center; color: #667781; font-size: 15px; max-width: 560px; margin: 0 auto 40px; }

.landing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.landing-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,.1);
    padding: 24px;
}
.landing-card .icone { font-size: 28px; margin-bottom: 12px; }
.landing-card h3 { font-size: 16px; margin: 0 0 8px; }
.landing-card p { font-size: 13px; color: #667781; margin: 0; line-height: 1.5; }

.landing-fluxo { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px; }
.landing-fluxo-passo {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,.1);
    padding: 18px 20px;
    text-align: center;
    font-size: 13px;
    max-width: 170px;
}
.landing-fluxo-passo .icone { font-size: 24px; display: block; margin-bottom: 8px; }
.landing-fluxo-seta { color: #128c7e; font-size: 20px; }

.landing-papeis { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.landing-papel {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,.1);
    padding: 28px;
    border-top: 4px solid #075e54;
}
.landing-papel h3 { margin-top: 0; }
.landing-papel ul { margin: 0; padding-left: 18px; font-size: 14px; color: #4a4a4a; line-height: 1.8; }

.landing-seguranca { background: #fff; }
.landing-seguranca-lista { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.landing-seguranca-item { display: flex; gap: 12px; align-items: flex-start; }
.landing-seguranca-item .icone { font-size: 20px; }
.landing-seguranca-item h4 { margin: 0 0 4px; font-size: 14px; }
.landing-seguranca-item p { margin: 0; font-size: 13px; color: #667781; line-height: 1.5; }

.landing-cta {
    text-align: center;
    background: #075e54;
    color: #fff;
    padding: 56px 16px;
}
.landing-cta h2 { font-size: 24px; margin-bottom: 12px; }
.landing-cta p { color: #dff3ef; margin-bottom: 24px; }
.landing-cta .btn { background: #fff; color: #075e54; font-size: 15px; padding: 12px 28px; }
.landing-cta .btn:hover { background: #eaf6f4; }

.landing-footer { text-align: center; padding: 24px 16px; font-size: 12px; color: #667781; }

@media (max-width: 640px) {
    .landing-nav-links { gap: 14px; }
    .landing-hero h1 { font-size: 28px; }
    .landing-hero .btn.secondary { display: none; }
}