.premium-login {
    --login-deep: #031510;
    --login-green: #06251d;
    --login-green-soft: #0c392d;
    --login-gold: #c8a566;
    --login-gold-light: #ecd9ae;
    --login-ink: #14231e;
    --login-muted: #718079;
    min-height: 100vh;
    background: #f5f3ee;
    color: var(--login-ink);
}

.premium-login__layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(520px, .94fr) minmax(580px, 1.06fr);
}

.premium-login__brand {
    position: relative;
    isolation: isolate;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 48px clamp(46px, 5.2vw, 86px) 40px;
    background:
        radial-gradient(circle at 92% 8%, rgba(200, 165, 102, .16), transparent 29%),
        linear-gradient(145deg, #031510 0%, #073027 56%, #0b3a2e 100%);
    color: #f7f2e7;
}

.premium-login__brand::before,
.premium-login__brand::after {
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    content: '';
    pointer-events: none;
}

.premium-login__brand::before {
    width: 560px;
    height: 560px;
    right: -330px;
    top: -300px;
    border: 1px solid rgba(220, 193, 138, .16);
    box-shadow: 0 0 0 72px rgba(220, 193, 138, .025), 0 0 0 144px rgba(220, 193, 138, .018);
}

.premium-login__brand::after {
    width: 380px;
    height: 380px;
    left: -210px;
    bottom: -250px;
    background: rgba(200, 165, 102, .07);
}

.premium-login__pattern {
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: .2;
    background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size: 76px 76px;
    mask-image: linear-gradient(150deg, #000, transparent 72%);
}

.premium-login__brand-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.premium-login__logo {
    width: 285px;
    height: 104px;
    display: block;
}

.premium-login__logo img,
.premium-login__mobile-logo img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}

.premium-login__secure {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #aebfb9;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .08em;
}

.premium-login__secure i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #59c590;
    box-shadow: 0 0 0 4px rgba(89,197,144,.12);
}

.premium-login__brand-copy {
    width: min(610px, 100%);
    margin-block: auto;
    padding: 65px 0 55px;
}

.premium-login__eyebrow,
.premium-login__form-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--login-gold);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .23em;
}

.premium-login__eyebrow::before,
.premium-login__form-eyebrow::before {
    width: 28px;
    height: 1px;
    background: currentColor;
    content: '';
}

.premium-login__brand-copy h1 {
    margin: 18px 0 22px;
    font: 600 clamp(47px, 4.8vw, 70px)/1.02 var(--serif);
    letter-spacing: -.04em;
}

.premium-login__brand-copy h1 em {
    color: var(--login-gold-light);
    font-weight: 500;
}

.premium-login__brand-copy > p {
    max-width: 590px;
    margin: 0;
    color: #bdcbc6;
    font-size: 15px;
    line-height: 1.75;
}

.premium-login__modules {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 38px;
}

.premium-login__modules article {
    min-width: 0;
    padding: 18px 15px;
    border: 1px solid rgba(229, 214, 181, .14);
    background: rgba(2, 20, 15, .28);
    backdrop-filter: blur(8px);
}

.premium-login__modules svg,
.premium-login__alert svg,
.premium-login__trust svg,
.premium-login__field > svg,
.premium-login__password-toggle svg,
.premium-login__submit svg,
.premium-login__back svg {
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.7;
}

.premium-login__modules svg {
    width: 22px;
    height: 22px;
    margin-bottom: 18px;
    color: var(--login-gold);
}

.premium-login__modules strong,
.premium-login__modules span {
    display: block;
}

.premium-login__modules strong {
    margin-bottom: 6px;
    color: #f3eee4;
    font-size: 12px;
}

.premium-login__modules span {
    color: #91a69f;
    font-size: 10px;
    line-height: 1.55;
}

.premium-login__brand-footer {
    display: flex;
    justify-content: space-between;
    gap: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.09);
    color: #79938a;
    font-size: 10px;
    letter-spacing: .04em;
}

.premium-login__form-side {
    position: relative;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 80px clamp(42px, 7vw, 118px) 55px;
    background:
        radial-gradient(circle at 100% 0, rgba(200,165,102,.10), transparent 28%),
        #f7f6f2;
}

.premium-login__back {
    position: absolute;
    top: 34px;
    right: 42px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #6f7b76;
    font-size: 12px;
    font-weight: 700;
    transition: color .2s ease, transform .2s ease;
}

.premium-login__back:hover {
    color: #0b5b47;
    transform: translateX(-2px);
}

.premium-login__back svg {
    width: 16px;
    height: 16px;
}

.premium-login__form-shell {
    width: min(480px, 100%);
}

.premium-login__mobile-logo {
    display: none;
}

.premium-login__form-eyebrow {
    color: #98763e;
}

.premium-login__form-shell h2 {
    margin: 17px 0 10px;
    color: #13251e;
    font: 600 clamp(39px, 4vw, 50px)/1.05 var(--serif);
    letter-spacing: -.03em;
}

.premium-login__intro {
    margin: 0 0 31px;
    color: var(--login-muted);
    font-size: 14px;
    line-height: 1.65;
}

.premium-login__alert {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 22px;
    padding: 14px 15px;
    border: 1px solid #edc4bd;
    border-radius: 8px;
    background: #fff0ed;
    color: #9c3d31;
}

.premium-login__alert svg {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
}

.premium-login__alert strong,
.premium-login__alert span {
    display: block;
}

.premium-login__alert strong {
    margin-bottom: 2px;
    font-size: 12px;
}

.premium-login__alert span {
    font-size: 11px;
}

.premium-login__form > label,
.premium-login__label-row label {
    display: block;
    margin: 0 0 8px;
    color: #263a33;
    font-size: 12px;
    font-weight: 700;
}

.premium-login__label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 21px;
}

.premium-login__label-row label {
    margin: 0;
}

.premium-login__label-row span {
    color: #9aa39f;
    font-size: 10px;
}

.premium-login__field {
    height: 58px;
    display: flex;
    align-items: center;
    border: 1px solid #d9ded9;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 6px 22px rgba(16, 48, 38, .025);
    transition: border-color .2s ease, box-shadow .2s ease;
}

.premium-login__field:focus-within {
    border-color: #168064;
    box-shadow: 0 0 0 3px rgba(22,128,100,.10), 0 8px 24px rgba(16,48,38,.05);
}

.premium-login__field > svg {
    width: 19px;
    height: 19px;
    margin-left: 17px;
    color: #83908b;
}

.premium-login__field input {
    min-width: 0;
    height: 100%;
    flex: 1;
    border: 0;
    outline: 0;
    padding: 0 14px;
    background: transparent;
    color: #172a23;
    font-size: 14px;
}

.premium-login__field input::placeholder {
    color: #a7b0ac;
}

.premium-login__password-toggle {
    width: 54px;
    height: 100%;
    display: grid;
    place-items: center;
    border: 0;
    background: transparent;
    color: #76847e;
    cursor: pointer;
}

.premium-login__password-toggle svg {
    width: 20px;
    height: 20px;
}

.premium-login__caps {
    margin: 7px 0 0;
    color: #b06c25;
    font-size: 11px;
}

.premium-login__submit {
    width: 100%;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 27px;
    border: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, #0a5b46, #087159);
    color: #fff;
    font-weight: 800;
    letter-spacing: .015em;
    box-shadow: 0 15px 32px rgba(8,113,89,.20);
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.premium-login__submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 38px rgba(8,113,89,.27);
    filter: brightness(1.04);
}

.premium-login__submit svg {
    width: 18px;
    height: 18px;
}

.premium-login__trust {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-top: 25px;
    padding: 15px;
    border: 1px solid #e0ded5;
    border-radius: 8px;
    background: #f1efe9;
}

.premium-login__trust svg {
    width: 21px;
    height: 21px;
    flex: 0 0 auto;
    color: #98763e;
}

.premium-login__trust strong,
.premium-login__trust span {
    display: block;
}

.premium-login__trust strong {
    margin-bottom: 3px;
    color: #35463f;
    font-size: 11px;
}

.premium-login__trust span {
    color: #7e8984;
    font-size: 10px;
    line-height: 1.55;
}

.premium-login__notice {
    margin: 22px 0 0;
    color: #9aa29e;
    font-size: 10px;
    line-height: 1.55;
    text-align: center;
}

@media (max-width: 1120px) {
    .premium-login__layout {
        grid-template-columns: minmax(420px, .85fr) minmax(500px, 1.15fr);
    }

    .premium-login__modules {
        grid-template-columns: 1fr;
    }

    .premium-login__modules article {
        display: grid;
        grid-template-columns: 30px 1fr;
        align-items: center;
        gap: 11px;
        padding: 13px 14px;
    }

    .premium-login__modules svg {
        margin: 0;
    }
}

@media (max-width: 860px) {
    .premium-login__layout {
        display: block;
    }

    .premium-login__brand {
        display: none;
    }

    .premium-login__form-side {
        min-height: 100vh;
        padding: 88px 25px 45px;
    }

    .premium-login__back {
        top: 25px;
        right: 25px;
    }

    .premium-login__mobile-logo {
        width: 180px;
        height: 70px;
        display: block;
        margin-bottom: 34px;
        padding: 9px 15px;
        border-radius: 6px;
        background: #06251d;
    }
}

@media (max-width: 520px) {
    .premium-login__form-side {
        place-items: start stretch;
        padding: 75px 18px 35px;
    }

    .premium-login__form-shell h2 {
        font-size: 38px;
    }

    .premium-login__field,
    .premium-login__submit {
        height: 55px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .premium-login__back,
    .premium-login__field,
    .premium-login__submit {
        transition: none;
    }
}