/* Zion Form — estilo equivalente ao app Next (paleta slate/cyan). */

:root {
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-900: #0f172a;
    --slate-950: #020617;
    --cyan-50: #ecfeff;
    --cyan-200: #a5f3fc;
    --cyan-600: #0891b2;
    --cyan-700: #0e7490;
    --rose-600: #e11d48;
    --green-600: #16a34a;
    --radius: 0.75rem;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--slate-700);
    background: var(--slate-50);
    line-height: 1.5;
}

.page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    min-height: 100vh;
}

h1 { font-size: 1.875rem; color: var(--slate-900); margin: 0 0 0.5rem; }
h2 { font-size: 1.25rem; color: var(--slate-900); margin: 0 0 0.75rem; }
a { color: var(--cyan-700); text-decoration: none; }
a:hover { color: var(--cyan-600); }

/* ----- form ----- */
.section { margin-bottom: 2rem; }
.field { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.875rem; margin-bottom: 1rem; }
.field > span.hint { font-size: 0.75rem; color: var(--slate-500); }
.field > span.error { font-size: 0.75rem; color: var(--rose-600); font-weight: 600; }
.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 720px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

input[type=text], input[type=email], input[type=password], input[type=tel], select, textarea {
    min-height: 2.75rem;
    border: 1px solid var(--slate-300);
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    font-size: 0.95rem;
    outline: none;
    background: #fff;
    transition: border-color 0.15s;
    width: 100%;
}
input:focus, select:focus { border-color: var(--cyan-600); }
input[aria-invalid="true"] { border-color: var(--rose-600); }
label { font-weight: 500; color: var(--slate-700); }

.phone-row { display: flex; align-items: center; gap: 0.5rem; border: 1px solid var(--slate-300); border-radius: var(--radius); padding: 0.25rem 0.75rem; }
.phone-row .dial { color: var(--slate-600); white-space: nowrap; }
.phone-row input { border: none; min-height: 2.25rem; padding: 0.25rem 0; }
.phone-row input:focus { border: none; }

.box { border: 1px solid var(--slate-200); background: var(--slate-50); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; }
.callout { border: 1px solid var(--cyan-200); background: var(--cyan-50); border-radius: 0.5rem; padding: 0.5rem 0.75rem; margin-top: 0.75rem; }
.callout .label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--cyan-700); font-weight: 700; }

/* ----- switch ----- */
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.switch { position: relative; width: 3rem; height: 1.75rem; border: none; border-radius: 999px; background: var(--slate-300); cursor: pointer; transition: background 0.3s; flex-shrink: 0; }
.switch[aria-pressed="true"] { background: var(--slate-900); }
.switch .knob { position: absolute; left: 0.125rem; top: 0.125rem; width: 1.5rem; height: 1.5rem; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform 0.3s; }
.switch[aria-pressed="true"] .knob { transform: translateX(1.25rem); }

/* ----- buttons ----- */
.btn { display: inline-block; border-radius: var(--radius); padding: 0.625rem 1.25rem; font-size: 0.875rem; font-weight: 500; cursor: pointer; border: 1px solid transparent; text-align: center; }
.btn-primary { background: var(--slate-950); color: #fff; }
.btn-primary:hover { background: var(--slate-700); color: #fff; }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-outline { background: #fff; border-color: var(--slate-300); color: var(--slate-700); }
.btn-outline:hover { border-color: var(--slate-500); }
.btn-sm { padding: 0.4rem 0.75rem; font-size: 0.8rem; }

/* ----- toast / alerts ----- */
.toast { background: var(--green-600); color: #fff; border-radius: var(--radius); padding: 0.75rem 1rem; margin-bottom: 1.5rem; font-size: 0.9rem; }
.alert-error { background: #fef2f2; border: 1px solid #fecaca; color: var(--rose-600); border-radius: var(--radius); padding: 0.625rem 0.875rem; margin-bottom: 1rem; font-size: 0.875rem; }
.alert-ok { background: var(--cyan-50); border: 1px solid var(--cyan-200); color: var(--cyan-700); border-radius: var(--radius); padding: 0.625rem 0.875rem; margin-bottom: 1rem; font-size: 0.875rem; }

/* ----- table ----- */
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--slate-200); vertical-align: top; }
th { color: var(--slate-500); font-weight: 600; text-transform: uppercase; font-size: 0.7rem; letter-spacing: 0.04em; }
.badge { display: inline-block; padding: 0.15rem 0.5rem; border-radius: 999px; font-size: 0.7rem; font-weight: 600; background: var(--slate-100); color: var(--slate-700); }

/* ----- nav / cards ----- */
.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; flex-wrap: wrap; gap: 1rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.card { border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 1.25rem; background: #fff; }
.card h3 { margin: 0 0 0.25rem; color: var(--slate-900); }
.muted { color: var(--slate-500); font-size: 0.85rem; }
.row-actions { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }

.hero { padding: 3rem 0; }
.hero p.lead { font-size: 1.1rem; color: var(--slate-600); max-width: 40rem; }
.hero .cta { margin-top: 1.5rem; display: flex; gap: 1rem; flex-wrap: wrap; }

.site-footer { border-top: 1px solid var(--slate-200); margin-top: 2rem; padding: 1.5rem; display: flex; gap: 1rem; align-items: center; max-width: 1100px; margin-inline: auto; }
.brand-mark { font-weight: 800; letter-spacing: 0.1em; color: var(--slate-900); }
.footer-note { color: var(--slate-500); font-size: 0.85rem; }

.tabs { display: flex; gap: 0.5rem; margin-bottom: 1rem; flex-wrap: wrap; }
.tab { padding: 0.4rem 0.9rem; border-radius: 999px; border: 1px solid var(--slate-300); background: #fff; cursor: pointer; font-size: 0.85rem; }
.tab.active { background: var(--slate-900); color: #fff; border-color: var(--slate-900); }
.filters { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1rem; }
.filters select { width: auto; min-width: 140px; }