.km-login {
    min-height: 620px;
    padding: 150px 24px 88px;
    display: grid;
    place-items: center;
    background:
        radial-gradient(ellipse at 12% 15%, rgba(141, 189, 3, 0.09), transparent 34%),
        linear-gradient(180deg, #f8f9f7 0%, #ffffff 100%);
}

.km-login__card {
    width: min(100%, 980px);
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    overflow: hidden;
    border: 1px solid #e7e9e4;
    border-radius: 8px;
    background: var(--km-white);
    box-shadow: 0 24px 70px rgba(20, 28, 12, 0.12);
}

.km-login__intro {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 490px;
    padding: 56px 48px;
    overflow: hidden;
    color: var(--km-white);
    background:
        linear-gradient(145deg, rgba(0, 0, 0, 0.8), rgba(32, 32, 32, 0.96)),
        var(--km-carbon);
}

.km-login__intro::after {
    position: absolute;
    right: -88px;
    bottom: -125px;
    width: 300px;
    height: 300px;
    border: 1px solid rgba(141, 189, 3, 0.3);
    border-radius: 50%;
    box-shadow: 0 0 0 32px rgba(141, 189, 3, 0.04), 0 0 0 66px rgba(141, 189, 3, 0.035);
    content: "";
}

.km-login__eyebrow,
.km-login__form-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
}

.km-login__eyebrow {
    color: var(--km-lime-bright);
}

.km-login__intro h1 {
    max-width: 360px;
    margin: 22px 0 16px;
    color: var(--km-white);
    font-size: clamp(2rem, 3.4vw, 2.8rem);
    line-height: 1.08;
}

.km-login__intro p {
    max-width: 330px;
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.98rem;
    line-height: 1.7;
}

.km-login__rule {
    width: 54px;
    height: 3px;
    margin: 34px 0 16px;
    background: var(--km-lime-bright);
}

.km-login__note {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.8rem;
}

.km-login__form-panel {
    align-self: center;
    padding: 56px clamp(32px, 6vw, 72px);
}

.km-login__form-eyebrow {
    color: var(--km-lime-dark);
}

.km-login__form-panel h2 {
    margin: 10px 0 8px;
    font-size: 1.9rem;
}

.km-login__description {
    margin: 0 0 28px;
    color: var(--km-text-muted);
    font-size: 0.92rem;
}

.km-login__form {
    display: grid;
    gap: 20px;
}

.km-login__form--grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.km-login__form--grid .km-login__error,
.km-login__form--grid .km-login__submit {
    grid-column: 1 / -1;
}

.km-login__field {
    display: grid;
    gap: 8px;
}

.km-login__field label {
    color: var(--km-text-main);
    font-size: 0.83rem;
    font-weight: 600;
}

.km-login__field input {
    width: 100%;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid #dfe2dc;
    border-radius: 4px;
    outline: none;
    background: #fff;
    color: var(--km-text-main);
    font: inherit;
    font-size: 0.92rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.km-login__field input::placeholder {
    color: #a0a49c;
}

.km-login__field input:focus {
    border-color: var(--km-lime-dark);
    box-shadow: 0 0 0 3px rgba(112, 164, 2, 0.14);
}

.km-login__field span {
    color: #b42318;
    font-size: 0.78rem;
}

.km-login__error {
    padding: 12px 14px;
    border: 1px solid #f3c4c0;
    border-radius: 4px;
    background: #fff5f4;
    color: #9f2118;
    font-size: 0.86rem;
    line-height: 1.45;
}

.km-login__success {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border: 1px solid #d7e8bd;
    border-radius: 4px;
    background: #f6faef;
    color: #344b18;
    font-size: 0.88rem;
    line-height: 1.55;
}

.km-login__success p {
    margin: 0;
}

.km-login__success-mark {
    display: grid;
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    place-items: center;
    border-radius: 50%;
    background: var(--km-lime-dark);
    color: #fff;
    font-size: 0.84rem;
    font-weight: 700;
}

.km-login__submit {
    min-height: 50px;
    margin-top: 4px;
    border: 0;
    border-radius: 4px;
    background: var(--km-lime-dark);
    color: var(--km-white);
    cursor: pointer;
    font: inherit;
    font-size: 0.92rem;
    font-weight: 700;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.km-login__submit:hover {
    transform: translateY(-1px);
    background: #5e8c00;
}

.km-login__submit:focus-visible {
    outline: 3px solid rgba(112, 164, 2, 0.35);
    outline-offset: 3px;
}

.km-login__links {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #eceeea;
    font-size: 0.82rem;
}

.km-login__links a {
    color: var(--km-carbon);
    font-weight: 600;
}

.km-login__links a:hover {
    color: var(--km-lime-dark);
}

@media (max-width: 720px) {
    .km-login {
        min-height: auto;
        padding: 116px 16px 56px;
    }

    .km-login__card {
        max-width: 520px;
        grid-template-columns: 1fr;
    }

    .km-login__intro {
        min-height: 250px;
        padding: 34px 30px;
    }

    .km-login__intro h1 {
        max-width: 420px;
        margin-top: 14px;
        font-size: 2rem;
    }

    .km-login__rule {
        margin: 20px 0 12px;
    }

    .km-login__form-panel {
        padding: 36px 30px;
    }

    .km-login__form--grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 420px) {
    .km-login__links {
        flex-direction: column;
    }
}