:root {
    --cor-primaria: #2563eb;
    --cor-primaria-escura: #1d4ed8;
    --cor-texto: #111827;
    --cor-texto-suave: #6b7280;
    --cor-borda: #e5e7eb;
    --cor-card: rgba(255, 255, 255, 0.92);
    --sombra-card: 0 24px 80px rgba(15, 23, 42, 0.16);
}

* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--cor-texto);
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.18), transparent 34%),
        radial-gradient(circle at bottom right, rgba(14, 165, 233, 0.16), transparent 32%),
        linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.recover-page {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 480px;
    min-height: 100vh;
}

.recover-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 56px;
    overflow: hidden;
}

.recover-hero::before {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.16), rgba(14, 165, 233, 0.10));
    filter: blur(4px);
}

.hero-content {
    position: relative;
    max-width: 640px;
    z-index: 1;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.brand-mark {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 14px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--cor-primaria), #0ea5e9);
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.28);
}

.hero-content h1 {
    margin: 0;
    font-size: clamp(38px, 5vw, 68px);
    line-height: 0.96;
    letter-spacing: -0.06em;
}

.hero-content p {
    max-width: 520px;
    margin: 24px 0 0;
    color: var(--cor-texto-suave);
    font-size: 18px;
    line-height: 1.7;
}

.security-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 34px;
    padding: 12px 16px;
    border: 1px solid rgba(37, 99, 235, 0.16);
    border-radius: 999px;
    color: #1e3a8a;
    background: rgba(255, 255, 255, 0.62);
    backdrop-filter: blur(16px);
    font-size: 14px;
    font-weight: 600;
}

.recover-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
    background: rgba(255, 255, 255, 0.42);
    backdrop-filter: blur(22px);
    border-left: 1px solid rgba(255, 255, 255, 0.8);
}

.recover-card {
    width: 100%;
    max-width: 420px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: 28px;
    background: var(--cor-card);
    box-shadow: var(--sombra-card);
}

.recover-card h2 {
    margin: 0;
    font-size: 30px;
    letter-spacing: -0.04em;
}

.recover-card .subtitle {
    margin: 10px 0 30px;
    color: var(--cor-texto-suave);
    line-height: 1.6;
}

.alert {
    margin-bottom: 22px;
    padding: 13px 14px;
    border-radius: 14px;
    font-size: 14px;
    line-height: 1.5;
}

.alert-error {
    border: 1px solid #fecaca;
    color: #991b1b;
    background: #fef2f2;
}

.alert-success {
    border: 1px solid #bbf7d0;
    color: #166534;
    background: #f0fdf4;
}

.form-group {
    margin-bottom: 22px;
}

label {
    display: block;
    margin-bottom: 8px;
    color: #374151;
    font-size: 14px;
    font-weight: 700;
}

input {
    width: 100%;
    height: 52px;
    padding: 0 16px;
    border: 1px solid var(--cor-borda);
    border-radius: 16px;
    outline: none;
    color: var(--cor-texto);
    background: #ffffff;
    font-size: 15px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus {
    border-color: rgba(37, 99, 235, 0.72);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.submit-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 54px;
    border: 0;
    border-radius: 16px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-primaria-escura));
    box-shadow: 0 16px 34px rgba(37, 99, 235, 0.26);
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.submit-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 20px 42px rgba(37, 99, 235, 0.32);
}

.back-link {
    display: block;
    margin-top: 22px;
    color: var(--cor-primaria);
    text-align: center;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
}

.footer-note {
    margin: 26px 0 0;
    color: var(--cor-texto-suave);
    text-align: center;
    font-size: 13px;
}

@media (max-width: 920px) {
    .recover-page {
        grid-template-columns: 1fr;
    }

    .recover-hero {
        display: none;
    }

    .recover-panel {
        min-height: 100vh;
        border-left: 0;
    }
}

@media (max-width: 520px) {
    .recover-panel {
        padding: 18px;
    }

    .recover-card {
        padding: 28px;
        border-radius: 24px;
    }
}