/* ==========================================================================
   Cartório Online — Design System
   Tokens, reset e componentes-base reutilizados em site público,
   painel do cliente e painel administrativo.
   ========================================================================== */

@font-face {
    font-family: 'Inter';
    src: url('/assets/vendor/fonts/InterVariable.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-primary: #2354e6;
    --color-primary-dark: #1938ab;
    --color-primary-light: #e8edfd;
    --color-accent: #10b981;
    --color-accent-light: #d1fae5;
    --color-ink: #0f172a;
    --color-body: #33415c;
    --color-muted: #64748b;
    --color-border: #e2e8f0;
    --color-bg: #f7f9fc;
    --color-surface: #ffffff;
    --color-danger: #ef4444;
    --color-warning: #f59e0b;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 999px;

    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 8px 24px -8px rgba(15, 23, 42, 0.14);
    --shadow-lg: 0 20px 45px -12px rgba(15, 23, 42, 0.22);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);

    --container-max: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-body);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-ink);
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

img { max-width: 100%; height: auto; }

.container-app {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: 1.25rem;
}

/* ---------- Botões ---------- */
.btn {
    border-radius: var(--radius-full);
    font-weight: 600;
    padding-inline: 1.5rem;
    padding-block: 0.65rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}
.btn:active { transform: scale(0.98); }

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-outline-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-accent {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}
.btn-accent:hover { background: #0ea472; border-color: #0ea472; color: #fff; }

.btn-lg { padding-block: 0.85rem; padding-inline: 2rem; font-size: 1.05rem; }

/* ---------- Cards ---------- */
.card-soft {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.card-soft:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.card-flat {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

/* ---------- Badges de status ---------- */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
}
.badge-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
}

/* ---------- Formulários ---------- */
.form-control, .form-select {
    border-radius: var(--radius-sm);
    border-color: var(--color-border);
    padding-block: 0.65rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-light);
}
.form-label { font-weight: 600; color: var(--color-ink); font-size: 0.9rem; }
.form-text-error { color: var(--color-danger); font-size: 0.85rem; margin-top: 0.25rem; }
.is-invalid-field { border-color: var(--color-danger) !important; }
.is-valid-field { border-color: var(--color-accent) !important; }

/* ---------- Toasts ---------- */
.toast-stack {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 1080;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* ---------- Skeleton loading ---------- */
.skeleton {
    position: relative;
    overflow: hidden;
    background: var(--color-border);
    border-radius: var(--radius-sm);
}
.skeleton::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
    animation: skeleton-shine 1.4s infinite;
}
@keyframes skeleton-shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ---------- Animações de entrada ---------- */
.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ---------- Utilitários ---------- */
.text-primary-app { color: var(--color-primary) !important; }
.bg-primary-app { background: var(--color-primary) !important; }
.bg-surface { background: var(--color-surface); }
.section-py { padding-block: clamp(3rem, 6vw, 5.5rem); }
.rounded-app { border-radius: var(--radius-md) !important; }
.shadow-soft { box-shadow: var(--shadow-md) !important; }

.visually-hidden-focusable:not(:focus):not(:focus-within) {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--color-primary);
    color: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: 0 0 var(--radius-sm) 0;
    z-index: 2000;
}
.skip-link:focus { left: 0; }