:root {
    --bbva-dark: #071a3a;
    --bbva-deep: #05122b;
    --bbva-blue: #0a6cff;
    --bbva-blue-light: #1994ff;
    --bbva-card: #10264d;
    --bbva-muted: #8fa3c7;
    --white: #ffffff;
    --soft-white: #f7f9fc;
    --danger: #ff4d6d;
    --success: #18c98b;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
    --radius-xl: 34px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --transition: 0.28s ease;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, Segoe UI, Roboto, Arial, sans-serif;
    background: var(--bbva-deep);
    color: var(--white);
}

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

.login-screen {
    min-height: 100vh;
    background:
        radial-gradient(circle at top, rgba(25, 148, 255, 0.18), transparent 35%),
        linear-gradient(180deg, #071a3a 0%, #05122b 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 18px 48px;
}

.login-top-card {
    width: min(432px, 100%);
    margin: 0 auto;
    background: #0b2249;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.news-image {
    height: 340px;
    background:
        linear-gradient(rgba(9, 31, 67, 0.12), rgba(9, 31, 67, 0.12)),
        linear-gradient(135deg, #e6eef8 0%, #d6e3f4 40%, #a9c7e8 100%);
    position: relative;
    overflow: hidden;
}

.news-image::before {
    content: "";
    position: absolute;
    left: 60px;
    bottom: -10px;
    width: 285px;
    height: 315px;
    background:
        repeating-linear-gradient(
            90deg,
            transparent 0 26px,
            rgba(12, 116, 217, 0.95) 26px 42px,
            transparent 42px 58px
        ),
        linear-gradient(90deg, #d5cab8 0 18%, #0b1c34 18% 82%, #d5cab8 82% 100%);
    transform: perspective(500px) rotateX(4deg);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.25);
}

.news-image::after {
    content: "BBVA Provincial";
    position: absolute;
    top: 32px;
    left: 110px;
    width: 215px;
    height: 42px;
    background: #081a36;
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
    letter-spacing: 0.5px;
    transform: rotate(2deg);
}

.news-caption {
    background: #0757a7;
    color: #fff;
    padding: 20px 28px 24px;
    font-size: 19px;
    line-height: 1.35;
    text-align: center;
    font-weight: 800;
    border-top: 4px solid #1fbf9b;
}

.login-center {
    width: min(360px, 100%);
    margin-top: 110px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    animation: riseIn 0.55s ease both;
}

.language-box {
    display: flex;
    justify-content: center;
    margin-bottom: 22px;
}

.language-box select {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-radius: 999px;
    padding: 9px 34px 9px 16px;
    outline: none;
}

.language-box select option {
    color: #071a3a;
}

.bank-logo {
    text-align: center;
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -1.4px;
    margin-bottom: 28px;
}

.bank-logo span,
.loader-logo span {
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0;
    margin-left: 4px;
    opacity: 0.9;
}

.login-form {
    display: grid;
    gap: 18px;
}

.login-form input {
    width: 100%;
    height: 58px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    padding: 0 18px;
    outline: none;
    transition: var(--transition);
}

.login-form input::placeholder {
    color: rgba(255, 255, 255, 0.55);
}

.login-form input:focus {
    border-color: var(--bbva-blue-light);
    box-shadow: 0 0 0 4px rgba(25, 148, 255, 0.18);
    background: rgba(255, 255, 255, 0.12);
}

.primary-login-btn,
.secondary-login-btn {
    width: 100%;
    height: 64px;
    border-radius: 18px;
    border: 0;
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.primary-login-btn {
    background: linear-gradient(135deg, var(--bbva-blue), var(--bbva-blue-light));
    box-shadow: 0 18px 40px rgba(10, 108, 255, 0.28);
}

.secondary-login-btn {
    background: rgba(255, 255, 255, 0.11);
    border: 1px solid rgba(255, 255, 255, 0.23);
}

.primary-login-btn:hover,
.secondary-login-btn:hover {
    transform: translateY(-2px);
}

.primary-login-btn:active,
.secondary-login-btn:active {
    transform: translateY(0);
}

.demo-credentials {
    margin-top: 22px;
    padding: 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    line-height: 1.6;
}

.demo-credentials p {
    margin: 0;
}

.error-box,
.success-box {
    padding: 13px 15px;
    border-radius: 14px;
    margin-bottom: 16px;
    font-size: 14px;
    font-weight: 700;
}

.error-box {
    color: #fff;
    background: rgba(255, 77, 109, 0.22);
    border: 1px solid rgba(255, 77, 109, 0.4);
}

.success-box {
    color: #fff;
    background: rgba(24, 201, 139, 0.18);
    border: 1px solid rgba(24, 201, 139, 0.38);
}

.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 99;
    background:
        radial-gradient(circle at center, rgba(25, 148, 255, 0.2), transparent 35%),
        #05122b;
    display: none;
    place-items: center;
    text-align: center;
    color: #fff;
}

.loading-overlay.active {
    display: grid;
    animation: fadeIn 0.25s ease both;
}

.loader-logo {
    font-size: 34px;
    font-weight: 900;
    margin-bottom: 24px;
}

.bank-spinner {
    width: 54px;
    height: 54px;
    margin: 0 auto 22px;
    border-radius: 50%;
    border: 4px solid rgba(255, 255, 255, 0.18);
    border-top-color: var(--bbva-blue-light);
    animation: spin 0.85s linear infinite;
}

.loading-overlay p {
    color: rgba(255, 255, 255, 0.72);
    font-weight: 600;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes riseIn {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

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

@media (max-width: 520px) {
    .login-screen {
        padding: 0 0 38px;
    }

    .login-top-card {
        width: 100%;
        box-shadow: none;
    }

    .news-image {
        height: 340px;
    }

    .login-center {
        width: calc(100% - 64px);
        margin-top: 96px;
    }

    .bank-logo {
        font-size: 32px;
    }
}