/* ============================================================
   Página /validar — verificação de contrato Trocare
   ============================================================ */
.page-validar {
    --teal: #009B99;
    --teal-deep: #063F3F;
    --danger: #DC2626;
    --bg: #F5F8F7;
    background:
        radial-gradient(1200px 600px at -10% -20%, rgba(170, 255, 0, 0.12), transparent 60%),
        radial-gradient(900px 500px at 110% 10%, rgba(0, 155, 153, 0.10), transparent 65%),
        var(--bg);
    min-height: 100vh;
}

.page-validar .v-nav {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: saturate(150%) blur(14px);
    -webkit-backdrop-filter: saturate(150%) blur(14px);
    border-bottom: 1px solid var(--line);
}
.page-validar .v-nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.page-validar .v-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--ink);
    font-family: "Outfit", sans-serif;
    font-weight: 900;
    font-size: 18px;
    letter-spacing: -0.3px;
}
.page-validar .v-brand img { width: 32px; height: 32px; }
.page-validar .v-nav-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}
.page-validar .v-nav-back:hover { color: var(--ink); }

.page-validar .v-main {
    max-width: 720px;
    margin: 0 auto;
    padding: 56px 24px 80px;
}

.page-validar .v-hero {
    text-align: center;
    margin-bottom: 36px;
}
.page-validar .v-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--lime);
    color: var(--ink);
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 999px;
    margin-bottom: 16px;
}
.page-validar .v-hero h1 {
    font-family: "Outfit", sans-serif;
    font-weight: 900;
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.08;
    letter-spacing: -0.6px;
    margin: 0 0 12px;
    color: var(--ink);
}
.page-validar .v-hero p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.55;
    max-width: 520px;
    margin: 0 auto;
}

.page-validar .v-card {
    background: var(--surface);
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
    padding: 32px;
    border: 1px solid var(--line);
}

.page-validar label {
    display: block;
    font-size: 12px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.page-validar .v-input-row {
    display: flex;
    gap: 10px;
}
.page-validar input[type="text"] {
    flex: 1;
    font-family: "JetBrains Mono", "Courier New", monospace;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: 1px;
    text-align: center;
    color: var(--teal);
    background: #F7FAFA;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    padding: 14px 12px;
    outline: none;
    text-transform: uppercase;
    transition: border-color .15s ease, background .15s ease;
}
.page-validar input[type="text"]:focus {
    border-color: var(--teal);
    background: #fff;
}
.page-validar button.v-cta {
    font-family: "Inter", sans-serif;
    font-weight: 800;
    font-size: 15px;
    color: var(--ink);
    background: var(--lime);
    border: none;
    border-radius: 12px;
    padding: 14px 28px;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 50px;
    white-space: nowrap;
}
.page-validar button.v-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(170, 255, 0, 0.45);
}
.page-validar button.v-cta:active { transform: translateY(0); }
.page-validar button.v-cta:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.page-validar .v-hint {
    margin-top: 12px;
    color: var(--muted);
    font-size: 12px;
    text-align: center;
}

.page-validar .v-result {
    margin-top: 28px;
    padding-top: 28px;
    border-top: 1px solid var(--line);
    display: none;
}
.page-validar .v-result.show { display: block; }

.page-validar .v-verdict {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    border-radius: 14px;
    margin-bottom: 22px;
}
.page-validar .v-verdict.ok {
    background: linear-gradient(135deg, #EDFFC5, #FFFFFF);
    border: 1.5px solid var(--lime);
}
.page-validar .v-verdict.fail {
    background: #FEF2F2;
    border: 1.5px solid #FECACA;
}
.page-validar .v-verdict-icon {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.page-validar .v-verdict.ok .v-verdict-icon { background: var(--lime); }
.page-validar .v-verdict.fail .v-verdict-icon { background: var(--danger); color: #fff; }
.page-validar .v-verdict-icon i { width: 22px; height: 22px; stroke-width: 3; }
.page-validar .v-verdict.ok .v-verdict-icon i { color: var(--ink); }
.page-validar .v-verdict-text strong {
    display: block;
    font-family: "Outfit", sans-serif;
    font-weight: 900;
    font-size: 18px;
    color: var(--ink);
    letter-spacing: -0.2px;
}
.page-validar .v-verdict-text span {
    color: var(--muted);
    font-size: 13px;
}

.page-validar .v-parties {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 18px;
}
.page-validar .v-party {
    background: #F7FAFA;
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--line);
}
.page-validar .v-party-label {
    font-size: 11px;
    font-weight: 800;
    color: var(--teal);
    letter-spacing: 0.6px;
    text-transform: uppercase;
    margin-bottom: 8px;
}
.page-validar .v-party-name {
    font-family: "Outfit", sans-serif;
    font-weight: 800;
    font-size: 16px;
    color: var(--ink);
    margin-bottom: 6px;
    letter-spacing: -0.2px;
}
.page-validar .v-party-svc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.45;
}

.page-validar .v-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 24px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}
.page-validar .v-meta-row {
    font-size: 13px;
    color: var(--ink);
}
.page-validar .v-meta-row strong {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
    font-weight: 700;
    margin-bottom: 2px;
}
.page-validar .v-meta-row .v-mono {
    font-family: "JetBrains Mono", "Courier New", monospace;
    font-size: 11px;
    color: var(--teal-deep);
    word-break: break-all;
}

.page-validar .v-legal {
    margin-top: 22px;
    padding: 14px 16px;
    background: rgba(0, 155, 153, 0.06);
    border-radius: 12px;
    font-size: 12px;
    color: var(--muted);
    line-height: 1.55;
    border-left: 3px solid var(--teal);
}

.page-validar .v-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(19, 35, 34, 0.2);
    border-top-color: var(--ink);
    border-radius: 50%;
    animation: v-spin .7s linear infinite;
}
@keyframes v-spin { to { transform: rotate(360deg); } }

.page-validar .v-footer {
    text-align: center;
    margin-top: 56px;
    color: var(--muted);
    font-size: 13px;
}
.page-validar .v-footer a { color: var(--teal); text-decoration: none; font-weight: 700; }

@media (max-width: 600px) {
    .page-validar .v-card { padding: 24px 20px; }
    .page-validar .v-main { padding: 32px 16px 56px; }
}
@media (max-width: 540px) {
    .page-validar .v-input-row { flex-direction: column; }
    .page-validar .v-parties { grid-template-columns: 1fr; }
    .page-validar .v-meta { grid-template-columns: 1fr; }
}