.human-verification {
    width: 100%;
    margin: 18px 0 22px;
    padding: 16px 18px;
    color: #1f3344;
    background: #f8fbfd;
    border: 1px solid #d5e2ea;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

.human-verification__heading {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 13px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.human-verification__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    color: #fff;
    background: #18a7b5;
    border-radius: 50%;
    font-size: 13px;
    line-height: 1;
}

.human-verification__challenge {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) 132px;
    align-items: center;
    gap: 16px;
}

.human-verification__question {
    margin: 0;
    color: inherit;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
}

.human-verification__input {
    width: 100%;
    height: 46px;
    padding: 9px 12px;
    color: #1f2937;
    background: #fff;
    border: 1px solid #b9cad5;
    border-radius: 8px;
    outline: none;
    font-size: 17px;
    font-weight: 600;
    text-align: center;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.human-verification__input::placeholder {
    color: #8293a0;
    font-weight: 400;
}

.human-verification__input:focus {
    border-color: #20a9b7;
    box-shadow: 0 0 0 3px rgba(32, 169, 183, 0.18);
}

.human-verification__hint {
    display: block;
    margin-top: 9px;
    color: #687b89;
    font-size: 12px;
}

.human-verification__error {
    display: block;
    min-height: 0;
    margin-top: 0;
    color: #c62828;
    font-size: 13px;
    font-weight: 600;
}

.human-verification__error:not(:empty) {
    margin-top: 7px;
}

#footer .human-verification {
    color: #fff;
    background: rgba(18, 40, 58, 0.48);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: none;
}

#footer .human-verification__hint {
    color: #b9c8d3;
}

#footer .human-verification__error {
    color: #ffb4b4;
}

@media (max-width: 575px) {
    .human-verification {
        padding: 14px;
    }

    .human-verification__challenge {
        grid-template-columns: 1fr 110px;
        gap: 10px;
    }

    .human-verification__question {
        font-size: 19px;
    }
}
/* Legacy Google CAPTCHA must never be shown after migration to math verification. */
.g-recaptcha,
.grecaptcha-badge,
[id="recaptcha-container"],
[id$="-recaptcha-container"],
iframe[src*="recaptcha"] {
    display: none !important;
    visibility: hidden !important;
}
/* International phone input */
#footer .iti__selected-country,
#footer .iti__selected-dial-code {
    color: #fff !important;
}

#footer .iti__arrow {
    border-top-color: #fff !important;
}

.iti__dropdown-content {
    max-height: 310px;
    border-radius: 10px;
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.22);
}

/* One-click inquiry submission loader */
.inquiry-submit-loader {
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: #fff;
    background: rgba(17, 39, 56, 0.76);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease, visibility 0.18s ease;
    font-size: 16px;
    font-weight: 600;
}

.inquiry-submit-loader.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.inquiry-submit-loader__spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: #2bc2cf;
    border-radius: 50%;
    animation: inquiry-loader-spin 0.75s linear infinite;
}

.inquiry-is-submitting {
    overflow: hidden;
}

button.is-submitting,
input.is-submitting {
    cursor: wait !important;
    opacity: 0.72;
}

@keyframes inquiry-loader-spin {
    to { transform: rotate(360deg); }
}