.business-login {
    background: radial-gradient(ellipse at 12% 75%, #dcebee 0, transparent 55%), #f5f8f8;
    color: #455c60;
    padding: 28px 0 84px;
}
.business-login__breadcrumb { display: flex; flex-wrap: wrap; gap: 12px; font-size: 13px; margin-bottom: 55px; }
.business-login__breadcrumb a { color: #455c60; }
.business-login__layout { display: grid; grid-template-columns: 1fr 460px; gap: 90px; align-items: center; }
.business-login__intro { padding: 20px 0; }
.business-login .business-login__eyebrow { color: #476e74; font-size: 12px; font-weight: 700; letter-spacing: 2px; margin-bottom: 22px; }
.business-login h1 { font-family: 'Poppins', sans-serif; font-size: clamp(32px, 3.5vw, 48px); font-weight: 600; line-height: 1.22; letter-spacing: -1.5px; color: #243e43; margin: 0 0 25px; }
.business-login__lead { font-size: 19px; line-height: 1.7; max-width: 430px; }
.business-login__rule { width: 52px; height: 3px; background: #6aa4ad; margin: 32px 0; }
.business-login__supporting { max-width: 400px; font-size: 15px; line-height: 1.8; }
.business-login__text-link { display: inline-block; color: #355c64; font-weight: 500; font-size: 14px; margin-top: 12px; }
.business-login__text-link span { margin-left: 8px; }
.business-login__card { background: #fff; border: 1px solid #e0e9e9; border-radius: 16px; padding: 40px; box-shadow: 0 18px 55px rgba(35, 62, 67, .08); }
.business-login__icon { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; background: #edf4f4; color: #476e74; border-radius: 12px; font-size: 23px; margin-bottom: 23px; }
.business-login h2 { color: #243e43; font-size: 28px; font-weight: 600; letter-spacing: -.5px; line-height: 1.3; margin: 0 0 10px; }
.business-login__card > p { font-size: 15px; line-height: 1.7; margin-bottom: 27px; }
.business-login__field { margin-bottom: 21px; }
.business-login__field label { display: block; color: #304b50; font-size: 14px; font-weight: 500; margin-bottom: 8px; }
.business-login__field input { display: block; width: 100%; min-width: 0; height: 52px; padding: 12px 15px; border: 1px solid #cbd8da; border-radius: 7px; background: #fff; color: #243e43; font: inherit; font-size: 16px; }
.business-login__field input::placeholder { color: #6f8084; }
.business-login__password { position: relative; }
.business-login__password input { padding-right: 76px; }
.business-login__password input::-ms-reveal { display: none; }
.business-login__password-toggle { position: absolute; right: 5px; top: 5px; min-width: 62px; height: 42px; padding: 0 10px; border: 0; border-radius: 5px; background: transparent; color: #355c64; font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; }
.business-login__password-toggle:hover { background: #edf4f4; }
.business-login__submit { display: flex; align-items: center; justify-content: center; gap: 14px; width: 100%; min-height: 52px; padding: 12px 20px; border: 0; border-radius: 7px; background: #395b62; color: #fff; font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; transition: background .2s; }
.business-login__submit:hover { background: #29474d; }
.business-login a:hover { color: #243e43; text-decoration: underline; }
.business-login :is(input, button, a):focus-visible { outline: 3px solid #6aa4ad; outline-offset: 3px; }
.business-login__help { border-top: 1px solid #e6eded; margin-top: 26px; padding-top: 23px; text-align: center; font-size: 13px; line-height: 1.7; }
.business-login__help a { color: #355c64; text-decoration: underline; font-weight: 500; }
.business-login__error { padding: 13px 15px; border: 1px solid #edcaca; border-radius: 7px; color: #923c3c; background: #fff4f4; font-size: 14px; line-height: 1.6; margin-bottom: 22px; }
.business-login__notice { background: #edf4f4; border-radius: 7px; padding: 18px; font-size: 15px; line-height: 1.7; margin-bottom: 12px; }
.business-login__logout { margin-top: 25px; }
@media (max-width: 1199px) { .business-login__layout { gap: 45px; grid-template-columns: 1fr 420px; } }
@media (max-width: 991px) { .business-login__layout { gap: 30px; grid-template-columns: 1fr 380px; } .business-login__card { padding: 30px; } }
@media (max-width: 767px) {
    .business-login { padding: 20px 0 48px; }
    .business-login__breadcrumb { gap: 9px; margin-bottom: 24px; font-size: 12px; }
    .business-login__layout { grid-template-columns: 1fr; gap: 26px; max-width: 480px; margin: auto; }
    .business-login__intro { padding: 0; }
    .business-login h1 { font-size: 34px; }
    .business-login__lead { font-size: 16px; margin-bottom: 0; }
    .business-login__rule, .business-login__supporting, .business-login__intro > .business-login__text-link { display: none; }
    .business-login__card { padding: 28px 24px; }
}