.eca-popup-open {
    overflow: hidden;
}

.eca-popup {
    position: fixed;
    inset: 0;
    z-index: var(--eca-z, 999999);
    display: none;
    pointer-events: none;
    font-family: inherit;
}

.eca-popup--visible {
    display: block;
    pointer-events: auto;
}

.eca-popup__overlay {
    position: absolute;
    inset: 0;
    background: var(--eca-overlay, rgba(0,0,0,0.62));
    opacity: 0;
    transition: opacity 220ms ease;
}

.eca-popup--visible .eca-popup__overlay {
    opacity: 1;
}

.eca-popup__dialog {
    position: absolute;
    width: min(calc(100vw - 32px), var(--eca-width, 560px));
    max-height: calc(100vh - 32px);
    overflow: auto;
    background: var(--eca-bg, #fff);
    color: var(--eca-text, #1f2933);
    border: 1px solid var(--eca-border, #e7e7e7);
    border-radius: var(--eca-radius, 18px);
    box-shadow: var(--eca-shadow, 0 24px 70px rgba(0,0,0,0.28));
    padding: clamp(24px, 4vw, 38px);
    outline: none;
    opacity: 0;
    transform: translate(-50%, -46%);
    transition: opacity 240ms ease, transform 240ms ease;
}

.eca-popup--center .eca-popup__dialog {
    top: 50%;
    left: 50%;
}

.eca-popup--bottom-right .eca-popup__dialog {
    right: 24px;
    bottom: 24px;
    transform: translateY(22px);
}

.eca-popup--bottom-left .eca-popup__dialog {
    left: 24px;
    bottom: 24px;
    transform: translateY(22px);
}

.eca-popup--visible.eca-popup--center .eca-popup__dialog {
    opacity: 1;
    transform: translate(-50%, -50%);
}

.eca-popup--visible.eca-popup--bottom-right .eca-popup__dialog,
.eca-popup--visible.eca-popup--bottom-left .eca-popup__dialog {
    opacity: 1;
    transform: translateY(0);
}

.eca-popup--fade .eca-popup__dialog {
    transform: translate(-50%, -50%);
}

.eca-popup--visible.eca-popup--fade .eca-popup__dialog {
    opacity: 1;
}

.eca-popup--scale .eca-popup__dialog {
    transform: translate(-50%, -50%) scale(0.94);
}

.eca-popup--visible.eca-popup--scale .eca-popup__dialog {
    transform: translate(-50%, -50%) scale(1);
}

.eca-popup__x {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--eca-muted, #52616b);
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
    transition: background 160ms ease, color 160ms ease;
}

.eca-popup__x:hover,
.eca-popup__x:focus {
    background: rgba(0,0,0,0.06);
    color: var(--eca-text, #1f2933);
}

.eca-popup__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 0 16px;
    padding: 7px 14px;
    border-radius: 999px;
    background: var(--eca-badge-bg, #111827);
    color: var(--eca-badge-text, #fff);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.eca-popup__title {
    margin: 0 32px 12px 0;
    color: var(--eca-text, #1f2933);
    font-size: clamp(26px, 3.4vw, 38px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.eca-popup__subtitle {
    margin: 0 0 14px;
    color: var(--eca-muted, #52616b);
    font-size: 18px;
    line-height: 1.45;
    font-weight: 600;
}

.eca-popup__text {
    color: var(--eca-muted, #52616b);
    font-size: 16px;
    line-height: 1.65;
}

.eca-popup__text p {
    margin: 0 0 12px;
}

.eca-popup__text p:last-child {
    margin-bottom: 0;
}

.eca-popup__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.eca-popup__button,
.eca-popup__button:visited {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 20px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
}

.eca-popup__button:hover,
.eca-popup__button:focus {
    transform: translateY(-1px);
    text-decoration: none;
}

.eca-popup__button--primary,
.eca-popup__button--primary:visited {
    background: var(--eca-accent, #e30613);
    color: var(--eca-btn-text, #fff);
    box-shadow: 0 12px 24px rgba(227, 6, 19, 0.24);
}

.eca-popup__button--primary:hover,
.eca-popup__button--primary:focus {
    background: var(--eca-accent-hover, #b9000b);
    color: var(--eca-btn-text, #fff);
}

.eca-popup__button--secondary,
.eca-popup__button--secondary:visited {
    background: var(--eca-secondary-bg, #f3f4f6);
    color: var(--eca-secondary-text, #1f2933);
    border-color: var(--eca-border, #e7e7e7);
}

.eca-open-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 20px;
    border: 0;
    border-radius: 999px;
    background: var(--eca-accent, #e30613);
    color: var(--eca-btn-text, #fff);
    font-weight: 800;
    cursor: pointer;
}

@media (max-width: 640px) {
    .eca-popup__dialog {
        width: calc(100vw - 24px);
        padding: 26px 20px 22px;
    }

    .eca-popup--bottom-right .eca-popup__dialog,
    .eca-popup--bottom-left .eca-popup__dialog {
        left: 12px;
        right: 12px;
        bottom: 12px;
        width: auto;
    }

    .eca-popup__title {
        font-size: 27px;
    }

    .eca-popup__subtitle {
        font-size: 16px;
    }

    .eca-popup__actions,
    .eca-popup__button {
        width: 100%;
    }
}