html,
body.aivi-login,
body.aivi-landing {
    font-family: 'Montserrat', sans-serif;
    color: #1a1a1a;
    background: #f3f4f8;
}

body.aivi-login .wrapper,
body.aivi-landing .wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

body.aivi-login .container,
body.aivi-landing .container {
    max-width: 1200px;
}

body.aivi-login .aivi-footer,
body.aivi-landing .aivi-footer {
    margin-top: auto;
}

body.aivi-login .aivi-login,
body.aivi-landing .aivi-landing {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 48px 0 64px;
}

.aivi-login__card {
    max-width: 480px;
    margin: 0 auto;
    background: #fff;
    border-radius: 20px;
    padding: 40px 36px 36px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
}

.aivi-login__title {
    margin: 0 0 28px;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    color: #1a1a1a;
}

.aivi-login__lead {
    margin: -12px 0 24px;
    font-size: 15px;
    line-height: 1.45;
    text-align: center;
    color: #5c5c5c;
}

.aivi-login__form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.aivi-login__field {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.aivi-login__label {
    font-size: 14px;
    font-weight: 600;
    color: #5c5c5c;
}

.aivi-login__input-wrap {
    position: relative;
}

.aivi-login__input {
    width: 100%;
    height: 56px;
    padding: 0 48px 0 18px;
    border: 1px solid #e2e4ec;
    border-radius: 12px;
    background: #f8f9fc;
    font-family: inherit;
    font-size: 16px;
    font-weight: 500;
    color: #1a1a1a;
    outline: none;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.aivi-login__input::placeholder {
    color: #a0a5b5;
    font-weight: 400;
}

.aivi-login__input:focus {
    border-color: #2334a6;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(35, 52, 166, 0.12);
}

.aivi-login__field.-error .aivi-login__input {
    border-color: #e53935;
    background: #fff5f5;
    box-shadow: none;
}

.aivi-login__valid {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    pointer-events: none;
}

.aivi-login__error {
    font-size: 13px;
    line-height: 1.35;
    color: #e53935;
}

.aivi-login__link {
    align-self: center;
    font-size: 15px;
    font-weight: 600;
    color: #2334a6;
    text-decoration: none;
}

.aivi-login__link:hover {
    color: #1a2780;
    text-decoration: underline;
}

.aivi-login__back {
    align-self: flex-start;
    font-size: 14px;
    font-weight: 500;
    color: #5c5c5c;
    text-decoration: none;
}

.aivi-login__back:hover {
    color: #2334a6;
}

.aivi-login__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 4px;
}

.aivi-login__actions .aivi-btn--primary {
    width: 100%;
    box-sizing: border-box;
    min-height: 52px;
    height: auto;
    padding: 16px 24px;
    font-size: 18px;
    line-height: 1.3;
}

.aivi-login__actions .aivi-btn--primary.loading {
    opacity: 0.65;
    pointer-events: none;
}

.aivi-login__actions .aivi-btn--primary[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
}

@media (max-width: 575px) {
    body.aivi-login .aivi-login,
    body.aivi-landing .aivi-landing {
        padding: 28px 0 40px;
    }

    .aivi-login__card {
        padding: 32px 22px 28px;
        border-radius: 16px;
    }

    .aivi-login__title {
        font-size: 22px;
        margin-bottom: 22px;
    }

    .aivi-login__input {
        height: 52px;
        font-size: 15px;
    }
}