/*
 * callback_request — baseline-стили модуля (нейтральный дизайн).
 * Все ключевые величины вынесены в CSS custom properties: проект может
 * переопределить их в своём skin-е (global.scss/global.css) без форка модуля.
 */

:root {
    --callback-request-bg: transparent;
    --callback-request-ink: #222;
    --callback-request-text: #333;
    --callback-request-muted: #777;
    --callback-request-accent: #e34c26;
    --callback-request-accent-contrast: #ffffff;
    --callback-request-border: #e3e6ea;
    --callback-request-border-strong: #c7ccd4;

    --callback-request-card-bg: #ffffff;
    --callback-request-card-pad: 24px;
    --callback-request-card-radius: 6px;
    --callback-request-card-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);

    --callback-request-input-bg: #ffffff;
    --callback-request-input-ink: #333;
    --callback-request-input-placeholder: rgba(51, 51, 51, 0.45);
    --callback-request-input-border: #c7ccd4;
    --callback-request-input-radius: 4px;

    --callback-request-submit-bg: #e34c26;
    --callback-request-submit-ink: #ffffff;
    --callback-request-submit-hover-bg: #c43d1e;

    --callback-request-error-ink: #9b4740;
    --callback-request-error-bg: rgba(155, 71, 64, 0.08);
    --callback-request-error-border: rgba(155, 71, 64, 0.3);

    --callback-request-success-ink: #2e7d32;
    --callback-request-success-bg: rgba(46, 125, 50, 0.08);
    --callback-request-success-border: rgba(46, 125, 50, 0.25);

    --callback-request-gap: 16px;
    --callback-request-form-max-width: 820px;
}

.callback_request {
    padding: 32px 0;
    color: var(--callback-request-text);
    background: var(--callback-request-bg);
    font-family: inherit;
    box-sizing: border-box;
}

.callback_request__shell {
    max-width: var(--callback-request-form-max-width);
    margin-inline: auto;
    padding: var(--callback-request-card-pad);
    background: var(--callback-request-card-bg);
    border: 1px solid var(--callback-request-border);
    border-radius: var(--callback-request-card-radius);
    box-shadow: var(--callback-request-card-shadow);
    box-sizing: border-box;
}

.callback_request__header {
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--callback-request-accent);
}

.callback_request__title {
    margin: 0 0 8px;
    color: var(--callback-request-ink);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
}

.callback_request__intro {
    margin: 0;
    color: var(--callback-request-muted);
    font-size: 15px;
    line-height: 1.5;
}

/* ---- форма: 2 колонки на десктопе, стек на мобилке ---- */
.callback_request__form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px var(--callback-request-gap);
}

@media (max-width: 768px) {
    .callback_request__form {
        grid-template-columns: minmax(0, 1fr);
    }
}

.callback_request__field {
    display: grid;
    gap: 4px;
    min-width: 0;
}

/* textarea, чекбокс, капча, ошибка, кнопка — во всю ширину */
.callback_request__field--textarea,
.callback_request__field--checkbox,
.callback_request__form > .g-recaptcha,
.callback_request__form > .callback_request__state,
.callback_request__form > .callback_request__actions {
    grid-column: 1 / -1;
}

.callback_request__field-label {
    color: var(--callback-request-muted);
    font-size: 14px;
    font-weight: 500;
}

.callback_request__required {
    color: var(--callback-request-accent);
    font-weight: 700;
}

/* ---- поля ввода ---- */
.callback_request__field input[type="text"],
.callback_request__field input[type="email"],
.callback_request__field input[type="tel"],
.callback_request__field input[type="number"],
.callback_request__field textarea,
.callback_request__field select {
    padding: 10px 14px;
    border: 1px solid var(--callback-request-input-border);
    border-radius: var(--callback-request-input-radius);
    background: var(--callback-request-input-bg);
    color: var(--callback-request-input-ink);
    font: inherit;
    font-size: 15px;
    line-height: 1.35;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
}

.callback_request__field textarea {
    resize: vertical;
    min-height: 120px;
}

.callback_request__field input::placeholder,
.callback_request__field textarea::placeholder {
    color: var(--callback-request-input-placeholder);
}

.callback_request__field input:focus,
.callback_request__field textarea:focus,
.callback_request__field select:focus {
    outline: none;
    border-color: var(--callback-request-accent);
    box-shadow: 0 0 0 3px rgba(227, 76, 38, 0.2);
}

.callback_request__field--invalid input,
.callback_request__field--invalid textarea,
.callback_request__field--invalid select {
    border-color: var(--callback-request-error-ink);
    box-shadow: 0 0 0 3px rgba(155, 71, 64, 0.15);
}

/* ---- чекбокс согласия ---- */
.callback_request__field--checkbox {
    grid-template-columns: auto 1fr;
    align-items: start;
    gap: 10px;
    margin-top: 4px;
}

.callback_request__field--checkbox input[type="checkbox"] {
    margin-top: 3px;
    width: 16px;
    height: 16px;
    accent-color: var(--callback-request-accent);
    cursor: pointer;
}

.callback_request__field--checkbox .callback_request__field-label {
    color: var(--callback-request-muted);
    font-size: 13px;
    font-weight: 400;
    line-height: 1.5;
}

.callback_request__field--checkbox a {
    color: var(--callback-request-ink);
    text-decoration: underline;
}

.callback_request__field--checkbox a:hover {
    color: var(--callback-request-accent);
}

/* ---- сообщение об ошибке над кнопкой ---- */
.callback_request__state {
    padding: 10px 14px;
    border: 1px solid transparent;
    border-radius: var(--callback-request-input-radius);
    font-size: 14px;
    line-height: 1.45;
}

.callback_request__state[hidden] {
    display: none;
}

.callback_request__state--error {
    border-color: var(--callback-request-error-border);
    background: var(--callback-request-error-bg);
    color: var(--callback-request-error-ink);
}

/* ---- кнопка submit ---- */
.callback_request__actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 4px;
}

@media (max-width: 768px) {
    .callback_request__actions {
        justify-content: stretch;
    }
}

.callback_request__submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    padding: 12px 28px;
    border: 0;
    border-radius: var(--callback-request-input-radius);
    background: var(--callback-request-submit-bg);
    color: var(--callback-request-submit-ink);
    font: inherit;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, opacity 0.2s ease;
}

.callback_request__submit:hover:not(:disabled):not(.is-loading) {
    background: var(--callback-request-submit-hover-bg);
}

.callback_request__submit:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(227, 76, 38, 0.35);
}

.callback_request__submit:disabled,
.callback_request__submit.is-loading {
    opacity: 0.6;
    cursor: wait;
}

@media (max-width: 768px) {
    .callback_request__submit {
        width: 100%;
    }
}

/* ---- экран «спасибо» ---- */
.callback_request__success {
    max-width: var(--callback-request-form-max-width);
    margin-inline: auto;
    padding: var(--callback-request-card-pad);
    background: var(--callback-request-success-bg);
    border: 1px solid var(--callback-request-success-border);
    border-radius: var(--callback-request-card-radius);
    color: var(--callback-request-success-ink);
    text-align: center;
}

.callback_request__success[hidden] {
    display: none;
}

.callback_request__success-title {
    margin: 0 0 8px;
    color: inherit;
    font-size: 20px;
    font-weight: 700;
}

.callback_request__success-text {
    margin: 0;
    color: inherit;
    line-height: 1.5;
}

/* ---- reCAPTCHA ---- */
.callback_request .g-recaptcha {
    margin-top: 4px;
}

/* ---- пустые tabs-контейнеры от editor-a ---- */
.callback_request__tabs:empty,
.callback_request__noscript-tabs:empty {
    display: none;
}

.callback_request [hidden],
.callback_request__noscript [hidden] {
    display: none !important;
}