:root {
    --mz-ink: #102a2e;
    --mz-teal: #0f5c63;
    --mz-teal-deep: #0a3d42;
    --mz-sand: #f3efe6;
    --mz-sand-soft: #faf8f4;
    --mz-gold: #b8893b;
    --mz-danger: #9b2c2c;
    --mz-danger-bg: #fdecec;
    --mz-line: rgba(16, 42, 46, 0.12);
    --mz-muted: #5d6f72;
    --mz-radius: 14px;
    --mz-font-display: "Cormorant Garamond", Georgia, serif;
    --mz-font-body: "Sora", system-ui, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    min-height: 100%;
}

body {
    font-family: var(--mz-font-body);
    color: var(--mz-ink);
    background: var(--mz-sand-soft);
    -webkit-font-smoothing: antialiased;
}

.mz-login {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
}

/* ---------- Visual plane ---------- */
.mz-login__visual {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    color: #fff;
}

.mz-login__visual-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(160deg, rgba(10, 61, 66, 0.35), rgba(10, 61, 66, 0.15)),
        url("https://images.unsplash.com/photo-1488646953014-85cb44e25828?auto=format&fit=crop&w=1800&q=80");
    background-size: cover;
    background-position: center;
    transform: scale(1.08);
    animation: mz-pan 18s ease-in-out infinite alternate;
}

.mz-login__visual-shade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(10, 61, 66, 0.25) 0%, rgba(10, 61, 66, 0.72) 100%),
        radial-gradient(ellipse at 20% 10%, rgba(184, 137, 59, 0.28), transparent 45%);
}

.mz-login__visual-content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(2rem, 5vw, 4.5rem);
    max-width: 34rem;
    animation: mz-rise 0.9s ease both;
}

.mz-login__eyebrow {
    font-family: var(--mz-font-body);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 1rem;
}

.mz-login__headline {
    font-family: var(--mz-font-display);
    font-weight: 600;
    font-size: clamp(2.8rem, 5.5vw, 4.4rem);
    line-height: 0.98;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.mz-login__tagline {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.86);
    max-width: 26rem;
}

/* ---------- Form panel ---------- */
.mz-login__panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
    background:
        radial-gradient(circle at 100% 0%, rgba(15, 92, 99, 0.08), transparent 40%),
        var(--mz-sand-soft);
}

.mz-login__panel-inner {
    width: 100%;
    max-width: 24rem;
    animation: mz-rise 0.85s 0.12s ease both;
}

.mz-login__logo {
    display: block;
    height: 42px;
    width: auto;
    margin-bottom: 2.25rem;
    object-fit: contain;
}

.mz-login__title {
    font-family: var(--mz-font-display);
    font-size: 2.35rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--mz-teal-deep);
    margin-bottom: 0.4rem;
}

.mz-login__subtitle {
    font-size: 0.92rem;
    color: var(--mz-muted);
    margin-bottom: 1.75rem;
}

.mz-login__alert {
    background: var(--mz-danger-bg);
    color: var(--mz-danger);
    border: 1px solid rgba(155, 44, 44, 0.18);
    border-radius: 10px;
    padding: 0.85rem 1rem;
    font-size: 0.88rem;
    margin-bottom: 1.25rem;
    animation: mz-shake 0.45s ease;
}

.mz-login__alert ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mz-login__form {
    display: grid;
    gap: 1rem;
}

.mz-login__field {
    display: grid;
    gap: 0.45rem;
}

.mz-login__field span {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--mz-teal);
}

.mz-login__field input {
    width: 100%;
    height: 3.15rem;
    border: 1px solid var(--mz-line);
    border-radius: var(--mz-radius);
    background: #fff;
    padding: 0 1rem;
    font-family: var(--mz-font-body);
    font-size: 0.95rem;
    color: var(--mz-ink);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.mz-login__field input::placeholder {
    color: #9aa7aa;
}

.mz-login__field input:focus {
    border-color: var(--mz-teal);
    box-shadow: 0 0 0 4px rgba(15, 92, 99, 0.12);
}

.mz-login__btn {
    margin-top: 0.5rem;
    height: 3.25rem;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--mz-teal) 0%, var(--mz-teal-deep) 100%);
    color: #fff;
    font-family: var(--mz-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
    box-shadow: 0 12px 28px rgba(15, 92, 99, 0.28);
}

.mz-login__btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 16px 32px rgba(15, 92, 99, 0.34);
}

.mz-login__btn:active {
    transform: translateY(0);
}

.mz-login__footer {
    margin-top: 1.75rem;
    font-size: 0.78rem;
    color: #8a979a;
    text-align: center;
}

@keyframes mz-rise {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes mz-pan {
    from {
        transform: scale(1.08) translate3d(0, 0, 0);
    }
    to {
        transform: scale(1.14) translate3d(-2%, -1%, 0);
    }
}

@keyframes mz-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

@media (prefers-reduced-motion: reduce) {
    .mz-login__visual-bg,
    .mz-login__visual-content,
    .mz-login__panel-inner,
    .mz-login__alert {
        animation: none;
    }
}

@media (max-width: 960px) {
    .mz-login {
        grid-template-columns: 1fr;
    }

    .mz-login__visual {
        min-height: 38vh;
    }

    .mz-login__visual-content {
        justify-content: flex-end;
        padding: 1.75rem;
    }

    .mz-login__headline {
        font-size: clamp(2.2rem, 8vw, 3rem);
    }

    .mz-login__panel {
        padding: 2rem 1.25rem 3rem;
    }
}