.callback-section {
    background: #f4f9fb;
    color: #1d2935;
}

.callback-panel {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(11, 110, 168, .12);
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(17, 56, 78, .1);
}

.callback-intro {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 42px 38px;
    overflow: hidden;
    background: linear-gradient(145deg, #075783 0%, #0b78b5 100%);
    color: #fff;
}

.callback-intro::after {
    content: "";
    position: absolute;
    right: -70px;
    bottom: -90px;
    width: 220px;
    height: 220px;
    border: 34px solid rgba(255, 255, 255, .08);
    border-radius: 50%;
}

.callback-eyebrow {
    display: inline-block;
    margin-left: 3px;
    margin-bottom: 12px;
    color: #d9f3ff;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.callback-intro h2 {
    margin: 0 0 14px;
    color: #fff;
    font-size: clamp(1.8rem, 3vw, 2.55rem);
    font-weight: 700;
}

.callback-intro p {
    position: relative;
    z-index: 1;
    margin: 0;
    color: rgba(255, 255, 255, .9);
    line-height: 1.7;
}

.callback-benefits {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 15px;
    margin: 30px 0 0;
    padding: 0;
    list-style: none;
}

.callback-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-size: .95rem;
}

.callback-benefits i {
    display: inline-grid;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, .14);
}

.callback-form {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    padding: 38px;
}

.callback-field {
    min-width: 0;
}

.callback-field-full {
    grid-column: 1 / -1;
}

.callback-field label {
    display: block;
    margin-bottom: 7px;
    color: #243746;
    font-size: .9rem;
    font-weight: 650;
}

.callback-field label > span[aria-hidden="true"] {
    color: #d53d3d;
}

.callback-optional {
    color: #6b7a86;
    font-size: .78rem;
    font-weight: 400;
}

.callback-field input[type="text"],
.callback-field input[type="tel"],
.callback-field input[type="email"] {
    width: 100%;
    min-height: 46px;
    padding: 10px 13px;
    border: 1px solid #ccd8df;
    border-radius: 9px;
    background: #fff;
    color: #152b38;
    font: inherit;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.callback-field input:focus {
    border-color: #0b6ea8;
    box-shadow: 0 0 0 3px rgba(11, 110, 168, .13);
    outline: 0;
}

.callback-field input[aria-invalid="true"] {
    border-color: #bd2d2d;
}

.callback-field small {
    display: block;
    margin-top: 6px;
    color: #60717c;
    font-size: .78rem;
    line-height: 1.45;
}

.callback-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.callback-consent input {
    width: 18px;
    height: 18px;
    margin-top: 3px;
    flex: 0 0 18px;
    accent-color: #0b6ea8;
}

.callback-consent label {
    color: #3d4d58;
    font-size: .86rem;
    line-height: 1.55;
}

.callback-captcha {
    min-height: 78px;
    overflow-x: auto;
}

.callback-message {
    display: none;
    padding: 11px 13px;
    border-radius: 8px;
    font-size: .88rem;
    line-height: 1.45;
}

.callback-message.is-visible {
    display: block;
}

.callback-message.is-success {
    border: 1px solid #a7d7b3;
    background: #eef9f1;
    color: #216b33;
}

.callback-message.is-error {
    border: 1px solid #efb3b3;
    background: #fff3f3;
    color: #9c2424;
}

body.callback-modal-open {
    overflow: hidden;
}

.callback-success-modal {
    position: fixed;
    z-index: 100000;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(12, 31, 43, .62);
}

.callback-success-modal[hidden] {
    display: none;
}

.callback-success-dialog {
    position: relative;
    width: 100%;
    max-width: 440px;
    padding: 38px 34px 32px;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 24px 70px rgba(8, 39, 57, .3);
    color: #243746;
    text-align: center;
    animation: callback-popup-in .2s ease-out;
}

.callback-modal-close {
    position: absolute;
    top: 10px;
    right: 14px;
    padding: 2px 7px;
    border: 0;
    background: transparent;
    color: #667986;
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
}

.callback-success-icon {
    display: grid;
    width: 64px;
    height: 64px;
    margin: 0 auto 18px;
    place-items: center;
    border-radius: 50%;
    background: #e9f7ee;
    color: #238b45;
    font-size: 2rem;
    font-weight: 700;
}

.callback-success-dialog h2 {
    margin: 0 0 10px;
    color: #123247;
    font-size: 1.65rem;
    font-weight: 700;
}

.callback-success-dialog p {
    margin: 0 0 24px;
    color: #536976;
    line-height: 1.6;
}

.callback-modal-button {
    min-width: 130px;
    min-height: 44px;
    padding: 9px 22px;
    border: 0;
    border-radius: 9px;
    background: #0b6ea8;
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.callback-modal-button:hover,
.callback-modal-button:focus-visible {
    background: #095b8b;
}

.callback-modal-close:focus-visible,
.callback-modal-button:focus-visible {
    outline: 3px solid rgba(11, 110, 168, .3);
    outline-offset: 3px;
}

.callback-submit {
    display: inline-flex;
    width: 100%;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 0;
    border-radius: 10px;
    background: #0b6ea8;
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s ease, transform .2s ease;
}

.callback-submit:hover:not(:disabled) {
    background: #095b8b;
    transform: translateY(-1px);
}

.callback-submit:focus-visible {
    outline: 3px solid rgba(11, 110, 168, .3);
    outline-offset: 3px;
}

.callback-submit:disabled {
    cursor: not-allowed;
    opacity: .72;
}

.callback-spinner {
    display: none;
    width: 17px;
    height: 17px;
    border: 2px solid rgba(255, 255, 255, .45);
    border-top-color: #fff;
    border-radius: 50%;
    animation: callback-spin .7s linear infinite;
}

.callback-submit.is-loading .callback-spinner {
    display: inline-block;
}

.callback-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

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

@keyframes callback-popup-in {
    from {
        opacity: 0;
        transform: translateY(10px) scale(.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 991px) {
    .callback-panel {
        grid-template-columns: 1fr;
    }

    .callback-intro,
    .callback-form {
        padding: 32px;
    }
}

@media (max-width: 575px) {
    .callback-panel {
        border-radius: 13px;
    }

    .callback-intro,
    .callback-form {
        padding: 25px 20px;
    }

    .callback-form {
        grid-template-columns: 1fr;
        gap: 17px;
    }

    .callback-field,
    .callback-field-full {
        grid-column: 1;
    }
}

@media (prefers-reduced-motion: reduce) {
    .callback-submit,
    .callback-field input,
    .callback-spinner {
        transition: none;
        animation-duration: 1.5s;
    }

    .callback-success-dialog {
        animation: none;
    }
}