@font-face {
    font-family: "Hertz";
    src: url("../assets/Hertz Web W04 Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

:root {
    --paper: #ffffff;
    --ink: #000000;
    --muted: #949494;
    --border-soft: #949494;
    --font-serif: "Hertz", "Songti SC", "STSong", serif;
    --canvas-width: 1440px;
    --canvas-height: 1500px;
    --rail-top: 166px;
    --rail-left: 80px;
    --form-left: 651px;
    --form-col-width: 275px;
    --form-col-gap: 68px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--paper);
    color: var(--ink);
}

.page-viewport {
    width: 100%;
    overflow-x: auto;
    overflow-y: auto;
}

.page-canvas {
    position: relative;
    width: var(--canvas-width);
    min-height: var(--canvas-height);
    margin: 0 auto;
    padding: var(--rail-top) 0 200px;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    pointer-events: none;
}

.site-header__inner {
    position: relative;
    width: var(--canvas-width);
    max-width: 100%;
    height: 67px;
    margin: 0 auto;
}

.logo,
.header-cue {
    pointer-events: auto;
}

.logo {
    position: absolute;
    top: 23px;
    left: 26px;
    display: block;
    width: 152px;
    height: 37px;
    line-height: 0;
    text-decoration: none;
}

.logo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header-cue {
    position: absolute;
    top: 17px;
    right: 63px;
    display: inline-flex;
    align-items: flex-start;
    justify-content: flex-start;
    box-sizing: border-box;
    width: 34px;
    height: 50px;
    padding: 2px 2px 2px 4px;
    border: 1px solid var(--border-soft);
    overflow: hidden;
}

.header-cue__caret {
    flex-shrink: 0;
    width: 15px;
    height: 0;
    margin: 0;
    border-top: 1px solid var(--ink);
    transform: rotate(90deg);
    transform-origin: 0 0;
}

.lang-nav {
    position: fixed;
    top: var(--rail-top);
    left: max(var(--rail-left), calc(50% - var(--canvas-width) / 2 + var(--rail-left)));
    z-index: 90;
    margin: 0;
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 500;
    line-height: 40px;
}

.lang-nav__item {
    position: relative;
    width: fit-content;
    margin: 0;
    cursor: pointer;
}

.lang-nav__item::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 7px;
    width: 100%;
    height: 1px;
    background: var(--ink);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.45s ease;
}

.lang-nav__item.is-active::after {
    transform: scaleX(1);
}

.lang-nav:has(.lang-nav__item:hover) .lang-nav__item.is-active:not(:hover)::after {
    transform: scaleX(0);
}

.lang-nav__item:hover::after {
    transform: scaleX(1);
}

.survey-form {
    width: calc(var(--form-col-width) * 2 + var(--form-col-gap));
    margin: 0 0 0 var(--form-left);
    padding: 0;
    border: 0;
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 500;
    line-height: 27px;
}

.survey-form__row {
    display: grid;
    grid-template-columns: var(--form-col-width) var(--form-col-gap) var(--form-col-width);
    align-items: stretch;
    margin-bottom: 24px;
}

.survey-form__row--audience {
    margin-bottom: 91px;
}

.survey-form__row--contact {
    margin-bottom: 44px;
}

.survey-form__row--contact-mid {
    margin-bottom: 57px;
}

.survey-form__row--contact-last {
    margin-bottom: 0;
}

.survey-form__row--audience .field:last-child {
    visibility: hidden;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 14px;
    height: 100%;
}

.field__label {
    margin: 0;
    font: inherit;
    font-size: 16px;
    line-height: 22px;
    flex-grow: 1;
}

.field__box,
.field__input {
    width: 100%;
    height: 50px;
    margin: 0;
    padding: 11px 12px;
    border: 1px solid var(--border-soft);
    background: var(--paper);
    font-family: var(--font-serif);
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 15px;
    color: var(--muted);
    appearance: none;
}

.field__box {
    display: flex;
    align-items: center;
    cursor: default;
    text-align: left;
}

input.field__box--editable {
    display: block;
    cursor: text;
    color: var(--muted);
}

input.field__box--editable:focus {
    outline: none;
    border-color: var(--border-soft);
}

.field--error .field__box,
.field--error .field__input,
.field--error .multi-select__trigger {
    border-color: var(--ink);
}

.multi-select__control {
    position: relative;
}

.multi-select__trigger {
    width: 100%;
    cursor: pointer;
    padding-right: 12px;
    border: 1px solid var(--border-soft);
    background: var(--paper);
}

.multi-select__trigger:focus,
.multi-select__trigger:focus-visible {
    outline: none;
    border-color: var(--border-soft);
}

.multi-select--open .multi-select__trigger {
    border-color: var(--border-soft);
}

.multi-select__value {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    min-width: 0;
    font-style: normal;
    font-weight: 500;
    font-size: 14px;
    line-height: 15px;
    color: var(--muted);
}

.multi-select__value:empty::before {
    content: "";
}

.multi-select--open {
    position: relative;
    z-index: 20;
}

.multi-select__panel {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    z-index: 20;
    width: 100%;
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--border-soft);
    border-color: var(--border-soft);
    background: var(--paper);
    padding: 8px 0;
}

.field__box--under-dropdown {
    border-top-color: transparent !important;
}

.multi-select__option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 12px;
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.3;
    cursor: pointer;
}

.multi-select__option:hover {
    background: rgba(0, 0, 0, 0.03);
}

.multi-select__option--disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.multi-select__option--disabled:hover {
    background: transparent;
}

.multi-select__option input {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    margin: 4px 0 0;
    border: 1px solid var(--border-soft);
    border-color: var(--border-soft);
    background: var(--paper);
    appearance: none;
    cursor: pointer;
}

.multi-select__option input:checked {
    background: var(--muted);
}

.multi-select__option input:disabled {
    cursor: not-allowed;
}

.multi-select__option span {
    flex: 1;
    min-width: 0;
}

.field__input {
    border: 0;
    border-bottom: 1px solid var(--border-soft);
    border-radius: 0;
    padding: 0 0 8px;
    height: auto;
    min-height: 56px;
}

.field__input::placeholder {
    color: transparent;
}

.field__input:focus {
    outline: none;
    border-bottom-color: var(--border-soft);
}

.survey-form__submit-row {
    display: flex;
    justify-content: flex-start;
    margin-top: 124px;
}

.survey-form__submit {
    width: var(--form-col-width);
    height: 50px;
    border: 1px solid var(--border-soft);
    background: var(--paper);
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 500;
    line-height: 1;
    color: var(--ink);
    cursor: pointer;
}

.survey-form__submit:active {
    background: var(--muted);
    border-color: var(--muted);
    color: var(--paper);
}