/* ============================================================
   Landing page — usa os tokens de design/base.css (Ink & Teal /
   cores do logotipo CashFlow). Só layout e componentes próprios
   da página, nenhuma cor nova é definida aqui.
   ============================================================ */

.landing { background: var(--paper); overflow-x: clip; }

/* ---------- Navegação ---------- */
.ld-nav {
    position: sticky;
    top: 0;
    z-index: 40;
    background: var(--card);
    border-bottom: 1px solid var(--line);
}
.ld-nav-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    gap: 28px;
}
.ld-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--heading);
    text-decoration: none;
    margin-right: auto;
}
.ld-brand img { width: 30px; height: 30px; object-fit: contain; }
.ld-nav-links {
    display: flex;
    gap: 26px;
}
.ld-nav-links a {
    color: var(--t2);
    font-size: .875rem;
    font-weight: 600;
}
.ld-nav-links a:hover { color: var(--teal-700); }
.ld-nav-actions { display: flex; gap: 10px; align-items: center; }

@media (max-width: 780px) {
    .ld-nav-links { display: none; }
}

/* ---------- Hero ---------- */
.ld-hero {
    max-width: 1180px;
    margin: 0 auto;
    padding: 76px 24px 60px;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 56px;
    align-items: center;
}
.ld-eyebrow {
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--teal-700);
    margin-bottom: 14px;
}
.ld-hero h1 {
    font-size: clamp(2rem, 3.4vw, 2.9rem);
    line-height: 1.14;
    margin-bottom: 20px;
}
.ld-lead {
    font-size: 1.05rem;
    color: var(--t2);
    max-width: 52ch;
    margin-bottom: 30px;
}
.ld-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.ld-hero-note {
    margin-top: 16px;
    font-size: .8rem;
    color: var(--t3);
}

.ld-hero-visual {
    display: grid;
    gap: 14px;
    position: relative;
}
.ld-mock-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-2);
    padding: 18px 20px;
}
.ld-mock-balance { display: flex; flex-direction: column; gap: 4px; }
.ld-mock-label { font-size: .78rem; color: var(--t3); font-weight: 600; }
.ld-mock-money {
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--heading);
}
.ld-mock-chart { margin-top: 10px; height: 70px; }
.ld-mock-chart svg { width: 100%; height: 100%; }

.ld-mock-row { display: flex; align-items: center; gap: 12px; }
.ld-mock-row-text { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.ld-mock-row-text strong { font-size: .875rem; }
.ld-mock-row-text span { font-size: .78rem; color: var(--t3); }
.ld-mock-money-sm { font-family: var(--font-display); font-weight: 700; font-size: .95rem; }

.ld-mock-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.ld-mock-dot--ok { background: var(--teal-500); }
.ld-mock-dot--warn { background: var(--amber); }
.ld-mock-dot--invest { background: var(--ink-700); }

.ld-mock-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .85rem;
    color: var(--t2);
    padding: 14px 20px;
}
.ld-mock-chip strong { color: var(--heading); }

@media (max-width: 940px) {
    .ld-hero { grid-template-columns: 1fr; padding-top: 48px; }
    .ld-hero-visual { max-width: 420px; }
}

/* ---------- Tira de valor ---------- */
.ld-strip {
    max-width: 1180px;
    margin: 0 auto;
    padding: 40px 24px 80px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.ld-strip-item {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px 22px;
    text-align: center;
}
.ld-strip-item strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.35rem;
    color: var(--teal-700);
    margin-bottom: 4px;
}
.ld-strip-item span { font-size: .82rem; color: var(--t3); }

@media (max-width: 780px) {
    .ld-strip { grid-template-columns: 1fr; }
}

/* ---------- Seções gerais ---------- */
.ld-section {
    max-width: 1180px;
    margin: 0 auto;
    padding: 72px 24px;
    scroll-margin-top: 76px;
}
.ld-section--alt {
    max-width: none;
    background: var(--surface-2);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.ld-section--alt > * { max-width: 1180px; margin-left: auto; margin-right: auto; }
.ld-section-head { max-width: 62ch; margin-bottom: 44px; }
.ld-section-head h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); }

/* ---------- Funcionalidades ---------- */
.ld-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.ld-feature {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 24px;
    box-shadow: var(--shadow-1);
}
.ld-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--teal-50);
    color: var(--teal-700);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.ld-feature-icon svg { width: 22px; height: 22px; }
.ld-feature h3 { font-size: 1.02rem; margin-bottom: 8px; }
.ld-feature p { font-size: .875rem; color: var(--t2); line-height: 1.55; }

@media (max-width: 940px) {
    .ld-features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
    .ld-features { grid-template-columns: 1fr; }
}

/* ---------- Como funciona ---------- */
.ld-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.ld-step-n {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--ink-900);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 16px;
}
.ld-step h3 { font-size: 1.02rem; margin-bottom: 8px; }
.ld-step p { font-size: .875rem; color: var(--t2); }

@media (max-width: 780px) {
    .ld-steps { grid-template-columns: 1fr; }
}

/* ---------- Segurança ---------- */
.ld-security {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 48px;
    align-items: center;
}
.ld-security-copy h2 { margin-bottom: 20px; font-size: clamp(1.5rem, 2.4vw, 2rem); }
.ld-security-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 8px; }
.ld-security-list li {
    list-style: none;
    padding-left: 26px;
    position: relative;
    font-size: .92rem;
    color: var(--t2);
}
.ld-security-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--teal-500);
}
.ld-security-visual { display: flex; justify-content: center; }
.ld-security-visual svg { width: 180px; height: 180px; }

@media (max-width: 780px) {
    .ld-security { grid-template-columns: 1fr; }
    .ld-security-visual { order: -1; }
    .ld-security-visual svg { width: 120px; height: 120px; }
}

/* ---------- CTA final ---------- */
.ld-cta {
    max-width: 780px;
    margin: 0 auto;
    padding: 96px 24px 104px;
    text-align: center;
    border-top: 1px solid var(--line);
}
.ld-cta h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 14px; }
.ld-cta p { color: var(--t2); margin-bottom: 26px; }

/* ---------- Rodapé ---------- */
.ld-footer { border-top: 1px solid var(--line); background: var(--card); }
.ld-footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 32px 24px;
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}
.ld-brand--footer { margin-right: 0; }
.ld-footer-inner p { color: var(--t3); font-size: .82rem; flex: 1; }
.ld-footer-links { display: flex; gap: 18px; }
.ld-footer-links a { font-size: .85rem; font-weight: 600; color: var(--t2); }
.ld-footer-links a:hover { color: var(--teal-700); }