/* ================= REGISTRO ================= */

/* Ajuste general con navbar */
.register-page {
    min-height: 100vh;
    background: #e6e6e6;
    display: flex;
    justify-content: center;
    align-items: stretch;
    padding: 120px 24px 28px;
}

/* Contenedor principal */
.register-layout {
    width: 100%;
    max-width: 1180px;
    min-height: calc(100vh - 160px);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.18);
}

/* ================= LADO IZQUIERDO ================= */

.register-left {
    position: relative;
    overflow: hidden;
}

.register-left-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
}

.register-left-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(0, 0, 0, 0.65),
            rgba(0, 0, 0, 0.2));
}

.register-left-content {
    position: relative;
    z-index: 2;
    height: 100%;
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.register-left-title {
    color: #fff;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 12px;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.register-left-subtitle {
    color: rgba(255, 255, 255, 0.92);
    max-width: 420px;
    line-height: 1.6;
    font-size: 1rem;
}

/* ================= LADO DERECHO ================= */

.register-right {
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 32px;
}

/* Tarjeta */
.register-card {
    width: 100%;
    max-width: 440px;
    background: #ffffff;
    border-radius: 12px;
    padding: 34px 30px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    position: relative;
}

/* brillo sutil */
.register-card::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 12px;
    pointer-events: none;
    background: radial-gradient(600px 220px at 20% 0%,
            rgba(0, 0, 0, 0.05),
            transparent 55%);
}

.register-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
}

.register-logo img {
    width: 120px;
    animation: floatSoft 4.5s ease-in-out infinite;
}

/* Textos */
.register-title {
    font-size: 1.8rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 6px;
    color: #111;
    text-transform: none;
}

.register-desc {
    text-align: center;
    color: #666;
    margin-bottom: 22px;
}

/* ================= FORM ================= */

.register-form {
    margin-top: 8px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 650;
    color: #222;
    font-size: 0.95rem;
}

.form-group input {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    border: 1.8px solid #d7d7d7;
    background: #fafafa;
    font-size: 1rem;
    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease,
        transform 0.2s ease,
        background 0.25s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #111;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.06);
    transform: translateY(-1px);
}

.hint {
    font-size: 0.8rem;
    color: #777;
    margin-top: 4px;
    display: block;
}

/* Password */
.password-wrapper {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    color: #555;
    transition: background 0.2s ease, transform 0.2s ease;
}

.toggle-password:hover {
    background: rgba(0, 0, 0, 0.06);
    transform: translateY(-50%) scale(1.05);
}

/* Términos */
.terms {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 10px 0 18px;
    font-size: 0.9rem;
    color: #444;
    cursor: pointer;
}

/* Botón */
.btn-register {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    border: none;
    background: #111;
    color: #fff;
    font-weight: 900;
    cursor: pointer;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
    transition:
        transform 0.2s ease,
        box-shadow 0.25s ease,
        opacity 0.2s ease;
}

.btn-register:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.22);
}

.btn-register:disabled {
    opacity: 0.75;
    cursor: not-allowed;
}

.hidden {
    display: none;
}

/* ================= MENSAJES ================= */

.alert {
    margin-top: 16px;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 0.95rem;
    animation: popIn 0.3s ease both;
}

.alert-error {
    background: #fff1f1;
    border-left: 4px solid #e53935;
    color: #b71c1c;
}

.alert-success {
    background: #eaffea;
    border: 1px solid #b8ffb8;
    color: #1f6b1f;
}

/* Footer */
.register-footer {
    margin-top: 18px;
    text-align: center;
}

.register-footer a {
    color: #111;
    font-weight: 800;
    text-decoration: none;
}

.register-footer a:hover {
    text-decoration: underline;
}

.register-login {
    margin-bottom: 8px;
    color: #333;
    font-weight: 600;
}

/* ================= ANIMACIONES ================= */

.register-animate {
    animation: fadeUp 0.65s cubic-bezier(.2, .9, .2, 1) both;
}

.register-animate-left {
    animation: slideInLeft 0.85s cubic-bezier(.2, .9, .2, 1) both;
}

.register-animate-right {
    animation: slideInRight 0.85s cubic-bezier(.2, .9, .2, 1) both;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.99);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-18px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(18px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes popIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatSoft {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

/* ================= RESPONSIVE ================= */

@media (max-width: 900px) {
    .register-page {
        padding: 108px 18px 22px;
    }

    .register-layout {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .register-left {
        min-height: 260px;
    }

    .register-left-content {
        padding: 28px;
    }

    .register-right {
        padding: 26px 18px;
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }
}