/* ================================================================
   EASoft Landing — estilo sobrio alineado a la paleta S10 (azul #1F4E78)
   ================================================================ */

:root {
    --color-primary: #1F4E78;
    --color-primary-dark: #163a5a;
    --color-primary-light: #d9e1f2;
    --color-text: #1a1a1a;
    --color-text-muted: #5a5a5a;
    --color-bg: #fafbfc;
    --color-bg-card: #ffffff;
    --color-border: #e3e6e9;
    --color-success: #198754;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);

    --radius: 10px;
    --transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   Hero / header
   ============================================================ */
.hero {
    padding: 64px 0 48px;
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(180deg, #ffffff 0%, #f5f7fa 100%);
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 48px;
}
.logo-mark {
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.5px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 18px; color: var(--color-text); }
.logo-text small { font-size: 12px; color: var(--color-text-muted); }

.hero h1 {
    margin: 0 0 16px;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}
.hero .lead {
    max-width: 640px;
    margin: 0;
    font-size: 17px;
    color: var(--color-text-muted);
}

/* ============================================================
   Apps grid
   ============================================================ */
.apps {
    padding: 56px 24px 80px;
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.app-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 24px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    position: relative;
}

.app-card.available {
    cursor: pointer;
}
.app-card.available:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.app-card.pronto {
    opacity: 0.65;
    cursor: default;
}

.app-card::after {
    content: '';
    position: absolute;
    top: 14px;
    right: 14px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.app-card.available::after {
    background: var(--color-success);
    box-shadow: 0 0 0 3px rgba(25, 135, 84, 0.18);
}
.app-card.pronto::after {
    background: #c0c4c9;
}

.app-icon {
    width: 44px;
    height: 44px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.app-icon svg { width: 22px; height: 22px; }

.app-card h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
}
.app-card p {
    margin: 0;
    font-size: 14px;
    color: var(--color-text-muted);
    flex-grow: 1;
}

.cta {
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 600;
    margin-top: 4px;
}
.cta-disabled {
    color: var(--color-text-muted);
    font-style: italic;
    font-weight: 500;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
    border-top: 1px solid var(--color-border);
    padding: 32px 0;
    background: #f5f7fa;
    color: var(--color-text-muted);
    font-size: 13px;
}
.footer-cols {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}
.footer-cols > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.footer-cols small { font-size: 12px; }
.footer-cols strong { color: var(--color-text); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 600px) {
    .hero { padding: 40px 0 32px; }
    .logo { margin-bottom: 32px; }
    .apps { padding: 40px 24px 56px; }
    .footer-cols { flex-direction: column; }
}