/* ==========================================================================
   MRT Animal — design tokens from Figma
   ========================================================================== */

:root {
    --color-primary: #3a6667;
    --color-accent: #ff974d;
    --color-white: #ffffff;
    --color-border: #d9d9d9;
    --color-text: #3a6667;

    --font-display: 'Prosto One', sans-serif;
    --font-body: 'Raleway', sans-serif;

    --container-max: 1320px;
    --container-padding: clamp(16px, 4vw, 40px);
    --header-height: 100px;
    --radius-card: 16px;
    --radius-button: 12px;
    --radius-pill: var(--radius-button);
    --border-width: 2px;

    --safe-top: env(safe-area-inset-top, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    --touch-target: 44px;
}

/* Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: clip;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 18px;
    line-height: 1.4;
    color: var(--color-text);
    background: var(--color-white);
    font-feature-settings: 'lnum' 1, 'pnum' 1;
    overflow-x: clip;
    -webkit-text-size-adjust: 100%;
}

.site-wrapper {
    overflow-x: clip;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul,
ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

h1,
h2,
h3,
h4,
p {
    margin: 0;
}

/* Layout */
.container {
    width: 100%;
    max-width: calc(var(--container-max) + var(--container-padding) * 2);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

.site-main {
    /* clip (not hidden) — hidden creates a scroll container and breaks position:sticky */
    overflow-x: clip;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 10px 24px;
    border: none;
    border-radius: var(--radius-button);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 18px;
    line-height: 1;
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
    transition: opacity 0.2s;
}

.btn:hover {
    opacity: 0.88;
}

.btn:focus {
    outline: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.btn--accent {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn--outline {
    color: var(--color-primary);
    background: transparent;
}

.btn--filled {
    background: var(--color-primary);
    color: var(--color-white);
}

/* Section titles */
.section-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 400;
    text-transform: uppercase;
    line-height: 1.1;
    color: var(--color-primary);
}

/* Pill tabs */
.pill-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.pill-tabs__item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 10px 16px;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-pill);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
    background: transparent;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.pill-tabs__item.is-active,
.pill-tabs__item[aria-selected='true'] {
    background: var(--color-primary);
    color: var(--color-white);
}

.pill-tabs--equal .pill-tabs__item {
    flex: 1 1 0;
    min-width: 140px;
}

.divider {
    border: none;
    border-top: 1px solid var(--color-primary);
    margin: 0;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
    position: relative;
    z-index: 100;
    padding-block: 40px 0;
    overflow: visible;
}

.site-header.is-sticky {
    position: fixed;
    inset: 0 0 auto;
    padding-block: calc(8px + var(--safe-top)) 8px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
}

.site-header.is-sticky .site-header__address {
    display: none;
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: var(--header-height);
}

/* ==========================================================================
   Site logo
   ========================================================================== */

.site-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    flex-shrink: 0;
    text-decoration: none;
    color: inherit;
}

.site-logo__image {
    display: block;
    width: 100%;
    height: auto;
}

.site-logo__descriptor {
    color: var(--color-primary);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 13px;
    line-height: 1;
    letter-spacing: 0.01em;
    text-transform: lowercase;
    margin-top: -8px;
    padding-inline-start: 34%;
    white-space: nowrap;
}

.site-header__logo {
    width: 200px;
}

.site-header__logo .site-logo__descriptor {
    padding-inline-start: 31%;
}

.site-header.is-sticky .site-header__logo {
    width: 200px;
}

.site-header.is-sticky .site-logo__descriptor {
    font-size: 12px;
}

.page-home .site-header:not(.is-sticky) .site-header__logo .site-logo__descriptor {
    display: none;
}

.site-header__address {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.site-header__address-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    font-size: 16px;
    line-height: 1.2;
    text-align: left;
}

.site-header__address-label {
    font-size: 13px;
    font-weight: 500;
    opacity: 0.72;
}

.site-header__address-value {
    font-weight: 700;
}

.site-header__address-arrow {
    width: 8px;
    height: 8px;
    opacity: 0.7;
}

.site-header__lang {
    flex-shrink: 0;
    font-size: 16px;
}

.lang-switcher {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.lang-switcher__item {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s, opacity 0.2s;
}

.lang-switcher__item:hover {
    opacity: 0.75;
}

.lang-switcher__item.is-active {
    color: var(--color-accent);
}

.lang-switcher__sep {
    opacity: 0.5;
}

.site-header__nav {
    display: flex;
    gap: 20px;
    flex-shrink: 0;
    font-size: 16px;
}

.site-header__nav a:hover {
    opacity: 0.75;
}

.site-header__contacts {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
    text-align: right;
}

.site-header__contacts-block {
    font-size: 16px;
    line-height: 1.25;
}

.site-header__contacts-label {
    font-size: 13px;
    font-weight: 500;
    opacity: 0.72;
}

.site-header__contacts-value {
    font-weight: 700;
}

.site-header__contacts-block p + p {
    margin-top: 2px;
}

.site-header__messengers {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
}

.site-header__messenger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border: 1px solid color-mix(in srgb, var(--color-primary) 22%, transparent);
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-primary) 4%, var(--color-white));
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.site-header__messenger-icon {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
}

.site-header__messenger:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-white);
}

.site-header__phone-link {
    font-size: 14px;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.site-header__phone-link:hover {
    color: var(--color-accent);
}

.site-header__toolbar {
    display: none;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    margin-inline-start: auto;
    flex-shrink: 0;
}

.site-header__action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    padding: 0;
    color: var(--color-primary);
    transition: opacity 0.2s ease;
}

.site-header__action:hover,
.site-header__action:focus-visible {
    opacity: 0.72;
}

.site-header__action-icon {
    display: block;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.site-header__action--phone .site-header__action-icon {
    transform: translateY(1px);
}

.site-header__burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-direction: column;
    gap: 6px;
}

.site-header__burger-line {
    display: block;
    width: 28px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-header__burger.is-active .site-header__burger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.site-header__burger.is-active .site-header__burger-line:nth-child(2) {
    opacity: 0;
}

.site-header__burger.is-active .site-header__burger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ==========================================================================
   Header search
   ========================================================================== */

.header-search {
    position: fixed;
    inset: 0;
    z-index: 210;
    pointer-events: none;
    visibility: hidden;
}

.header-search.is-open {
    pointer-events: auto;
    visibility: visible;
}

.header-search__overlay {
    position: absolute;
    inset: 0;
    background: rgba(58, 102, 103, 0.55);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.header-search.is-open .header-search__overlay {
    opacity: 1;
}

.header-search__panel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: calc(12px + var(--safe-top)) var(--container-padding) 12px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.header-search.is-open .header-search__panel {
    transform: translateY(0);
}

.header-search__form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.header-search__input {
    flex: 1;
    min-width: 0;
    height: var(--touch-target);
    padding: 0 16px;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-button);
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-primary);
    background: var(--color-white);
    appearance: none;
    -webkit-appearance: none;
    transition: border-color 0.2s;
}

.header-search__input::placeholder {
    color: color-mix(in srgb, var(--color-primary) 55%, transparent);
}

.header-search__input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.header-search__submit {
    flex-shrink: 0;
    min-height: var(--touch-target);
    padding-inline: 20px;
}

.header-search__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--touch-target);
    height: var(--touch-target);
    flex-shrink: 0;
    border-radius: 50%;
    color: var(--color-primary);
}

.header-search__close:hover,
.header-search__close:focus-visible {
    background: color-mix(in srgb, var(--color-accent) 16%, transparent);
}

.header-search__close-icon {
    position: relative;
    width: 18px;
    height: 18px;
}

.header-search__close-icon::before,
.header-search__close-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
}

.header-search__close-icon::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.header-search__close-icon::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

body.header-search-open {
    overflow: hidden;
}

/* ==========================================================================
   Mobile menu
   ========================================================================== */

.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 200;
    pointer-events: none;
    visibility: hidden;
    overscroll-behavior: none;
}

.mobile-menu.is-open {
    pointer-events: auto;
    visibility: visible;
}

.mobile-menu__overlay {
    position: absolute;
    inset: 0;
    background: rgba(58, 102, 103, 0.55);
    opacity: 0;
    transition: opacity 0.35s ease;
    touch-action: none;
    overscroll-behavior: none;
}

.mobile-menu.is-open .mobile-menu__overlay {
    opacity: 1;
}

.mobile-menu__panel {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 0;
    display: flex;
    flex-direction: column;
    width: min(360px, 88vw);
    max-width: 100%;
    height: 100%;
    height: 100dvh;
    max-height: 100%;
    max-height: 100dvh;
    padding:
        calc(16px + var(--safe-top))
        calc(20px + var(--safe-right))
        calc(16px + var(--safe-bottom))
        calc(20px + var(--safe-left));
    background: var(--color-white);
    border-inline-end: var(--border-width) solid var(--color-border);
    box-shadow: 8px 0 32px rgba(58, 102, 103, 0.18);
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    overscroll-behavior: none;
    -webkit-overflow-scrolling: auto;
}

.mobile-menu.is-open .mobile-menu__panel {
    transform: translateX(0);
}

.mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-shrink: 0;
    margin-bottom: 16px;
}

.mobile-menu__logo {
    width: 140px;
}

.mobile-menu__logo .site-logo__descriptor {
    padding-inline-start: 31%;
    font-size: 9px;
    margin-top: -5px;
}

.mobile-menu__close {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-card);
    border: var(--border-width) solid var(--color-primary);
    color: var(--color-primary);
    transition: background 0.2s ease, color 0.2s ease;
}

.mobile-menu__close:hover,
.mobile-menu__close:focus-visible {
    background: var(--color-primary);
    color: var(--color-white);
}

.mobile-menu__close-icon {
    position: relative;
    display: block;
    width: 18px;
    height: 18px;
}

.mobile-menu__close-icon::before,
.mobile-menu__close-icon::after {
    content: '';
    position: absolute;
    inset-block-start: 50%;
    inset-inline-start: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
}

.mobile-menu__close-icon::before {
    transform: translateY(-50%) rotate(45deg);
}

.mobile-menu__close-icon::after {
    transform: translateY(-50%) rotate(-45deg);
}

.mobile-menu__nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
}

.mobile-menu__nav-link {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 10px 14px;
    border-radius: var(--radius-card);
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 400;
    text-transform: uppercase;
    line-height: 1.15;
    color: var(--color-primary);
    transition: background 0.2s ease, color 0.2s ease;
}

.mobile-menu__nav-link:hover,
.mobile-menu__nav-link:focus-visible {
    background: rgba(58, 102, 103, 0.08);
}

.mobile-menu__nav-link:active {
    background: rgba(58, 102, 103, 0.14);
}

.mobile-menu__footer {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
    margin-top: auto;
    padding-top: 16px;
    border-top: var(--border-width) solid var(--color-border);
}

.mobile-menu__info {
    line-height: 1.3;
}

.mobile-menu__hours-label {
    font-size: 15px;
    color: rgba(58, 102, 103, 0.75);
}

.mobile-menu__hours {
    font-size: 18px;
    color: var(--color-primary);
}

.mobile-menu__phone {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.mobile-menu__whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    min-height: 44px;
    padding: 10px 16px;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-button);
    background: color-mix(in srgb, #25d366 10%, var(--color-white));
    color: var(--color-primary);
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.mobile-menu__whatsapp-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: #25d366;
}

.mobile-menu__whatsapp:hover,
.mobile-menu__whatsapp:focus-visible {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-white);
}

.mobile-menu__whatsapp:hover .mobile-menu__whatsapp-icon,
.mobile-menu__whatsapp:focus-visible .mobile-menu__whatsapp-icon {
    color: var(--color-white);
}

.mobile-menu__lang {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    align-self: flex-start;
    padding: 6px 14px;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-pill);
    font-size: 15px;
    color: var(--color-primary);
}

.mobile-menu__lang-item.is-active {
    color: var(--color-accent);
}

.mobile-menu__lang-sep {
    opacity: 0.5;
}

.mobile-menu__cta {
    width: 100%;
    min-height: 44px;
    font-size: 17px;
}

html.mobile-menu-open,
body.mobile-menu-open {
    overflow: hidden;
    overscroll-behavior: none;
}

body.mobile-menu-open {
    position: fixed;
    inset-inline: 0;
    width: 100%;
}

body.mobile-menu-open .contacts-fab,
body.mobile-menu-open .scroll-top {
    visibility: hidden;
    pointer-events: none;
}

@media (max-height: 640px) {
    .mobile-menu__panel {
        padding:
            calc(12px + var(--safe-top))
            calc(16px + var(--safe-right))
            calc(12px + var(--safe-bottom))
            calc(16px + var(--safe-left));
    }

    .mobile-menu__header {
        margin-bottom: 10px;
    }

    .mobile-menu__nav {
        gap: 2px;
    }

    .mobile-menu__nav-link {
        min-height: 38px;
        padding: 6px 12px;
        font-size: 18px;
    }

    .mobile-menu__footer {
        gap: 8px;
        padding-top: 12px;
    }

    .mobile-menu__hours-label {
        font-size: 14px;
    }

    .mobile-menu__hours,
    .mobile-menu__phone {
        font-size: 17px;
    }

    .mobile-menu__whatsapp {
        min-height: 42px;
        font-size: 16px;
    }

    .mobile-menu__cta {
        min-height: 42px;
        font-size: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mobile-menu__overlay,
    .mobile-menu__panel,
    .header-search__overlay,
    .header-search__panel,
    .site-header__burger span,
    .site-header__burger-line,
    .investigation-card,
    .investigation-card::before,
    .investigation-card__link,
    .investigation-card__link-arrow {
        transition: none;
    }

    .investigation-card:hover,
    .investigation-card:focus-within {
        transform: none;
    }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
    padding-block: 42px 80px;
}

.hero__grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 608px) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
}

.hero__content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 498px;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(48px, 7vw, 88px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.06em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0;
}

/* Desktop: intentional two-line title — МРТ / ЖИВОТНЫМ (never mid-word). */
.hero__title-line {
    display: block;
}

.hero__title-line + .hero__title-line {
    margin-top: 0;
}

.hero__title-word {
    white-space: nowrap;
}

.hero__title-ny {
    position: relative;
    display: inline-block;
}

.hero__description {
    margin-top: 10px;
    font-size: 17px;
    line-height: 1.4;
}

.hero__highlights {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin: 14px 0 0;
    padding: 0;
    list-style: none;
    background: color-mix(in srgb, var(--color-primary) 14%, transparent);
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-button);
    overflow: hidden;
}

.hero__highlight {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 11px;
    border: none;
    border-radius: 0;
    background: var(--color-white);
}

.hero__highlight:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.hero__highlight-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    color: var(--color-primary);
    background: color-mix(in srgb, var(--color-accent) 20%, transparent);
}

.hero__highlight-icon svg {
    display: block;
    width: 17px;
    height: 17px;
}

.hero__highlight-icon svg * {
    stroke-width: 2;
}

.hero__highlight-text {
    font-size: clamp(11px, 2.6vw, 13px);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-primary);
}

.hero__cta {
    margin-top: 40px;
    align-self: flex-start;
}

.hero__visual-wrap {
    position: relative;
}

/* Desktop + mobile: parrot perched over «НЫ» in the H1 (never on the visual card). */
.hero__parrot {
    position: absolute;
    left: 58%;
    bottom: calc(100% - 0.28em);
    transform: translateX(-50%);
    width: 2.15em;
    max-width: 188px;
    height: auto;
    z-index: 2;
    pointer-events: none;
}

/* Desktop: larger perch sits visually over Ж — push right onto «НЫ»; slight lift above letters. */
@media (min-width: 1281px) {
    .hero__parrot {
        left: 65%;
        bottom: calc(100% - 0.38em);
    }
}

.hero__parrot--title {
    display: block;
}

.hero__card {
    position: relative;
    border-radius: var(--radius-card);
    overflow: hidden;
    aspect-ratio: 660 / 520;
    max-width: 660px;
    margin-left: auto;
}

.hero__card-video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ==========================================================================
   Home quote band
   ========================================================================== */

.home-quote {
    padding-block: 0 48px;
}

.home-quote__band {
    margin: 0;
    padding: clamp(24px, 4vw, 40px) clamp(20px, 5vw, 48px);
    background: rgba(58, 102, 103, 0.1);
    border-radius: var(--radius-card);
    text-align: center;
}

.home-quote__text {
    font-family: var(--font-body);
    font-style: italic;
    font-weight: 600;
    font-size: clamp(20px, 3vw, 28px);
    line-height: 1.35;
    color: var(--color-primary);
}

/* ==========================================================================
   Advantages — why choose us
   ========================================================================== */

.advantages {
    padding-block: 0 48px;
}

.advantages__title {
    margin-bottom: 32px;
    text-align: center;
}

.advantages__hint {
    display: none;
}

.advantages__scroller {
    position: relative;
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.advantages__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 24px 16px;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    text-align: center;
    background: var(--color-white);
}

.advantages__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    flex-shrink: 0;
}

.advantages__svg {
    display: block;
    width: 56px;
    height: 56px;
}

.advantages__label {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-primary);
}

/* ==========================================================================
   Pricing
   ========================================================================== */

.pricing {
    padding-block: 0 80px;
}

.pricing__card {
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.pricing__title {
    margin: 0;
}

.pricing__list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pricing__list .divider {
    margin-block: 16px;
}

.pricing__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    font-size: 18px;
}

.pricing__row-name {
    flex: 1 1 auto;
    min-width: 0;
}

.pricing__row-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.pricing__row-link:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.pricing__row-price {
    flex-shrink: 0;
    white-space: nowrap;
    font-weight: 600;
    text-align: right;
}

.pricing__cta {
    align-self: flex-end;
    padding-inline: 40px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    padding-block: 48px 40px;
}

.site-footer__panel {
    position: relative;
    overflow: hidden;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    background: linear-gradient(
        165deg,
        color-mix(in srgb, var(--color-primary) 7%, var(--color-white)) 0%,
        var(--color-white) 42%,
        color-mix(in srgb, var(--color-accent) 4%, var(--color-white)) 100%
    );
}

.site-footer__panel::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--color-accent);
    z-index: 1;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 0;
    align-items: stretch;
}

.site-footer__col {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 28px 28px 32px;
    text-align: left;
    min-width: 0;
}

.site-footer__col--nav,
.site-footer__col--contacts {
    border-inline-start: 1px solid color-mix(in srgb, var(--color-primary) 18%, transparent);
}

.site-footer__heading {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(14px, 1.1vw, 16px);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.site-footer__accessibility {
    width: auto;
    align-self: flex-start;
    max-width: 100%;
    padding-inline: 18px;
    font-size: 15px;
}

.site-footer__brand {
    margin: 4px 0 0;
    font-family: var(--font-display);
    font-size: clamp(16px, 1.25vw, 18px);
    font-weight: 400;
    line-height: 1.25;
    color: var(--color-primary);
}

.site-footer__legal {
    margin: 0;
    font-size: 15px;
    line-height: 1.45;
    font-weight: 500;
    color: color-mix(in srgb, var(--color-primary) 72%, transparent);
}

.site-footer__copy {
    margin: auto 0 0;
    padding-top: 8px;
    font-size: 14px;
    font-weight: 500;
    color: color-mix(in srgb, var(--color-primary) 55%, transparent);
}

.site-footer__links {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__link {
    display: block;
    padding: 8px 10px;
    margin-inline: -10px;
    border-radius: calc(var(--radius-card) - 6px);
    color: var(--color-primary);
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.site-footer__link-text {
    font-size: 15px;
    line-height: 1.35;
    font-weight: 600;
}

.site-footer__link:hover {
    background: color-mix(in srgb, var(--color-accent) 14%, transparent);
    color: var(--color-primary);
}

.site-footer__phones {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    margin-inline: -10px;
    border-radius: calc(var(--radius-card) - 6px);
    color: var(--color-primary);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.site-footer__phone-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: var(--color-accent);
}

.site-footer__phone:hover {
    background: color-mix(in srgb, var(--color-accent) 14%, transparent);
}

.site-footer__messengers {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.site-footer__messenger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 8px 14px;
    border: 1px solid color-mix(in srgb, var(--color-primary) 28%, transparent);
    border-radius: var(--radius-button);
    background: color-mix(in srgb, var(--color-primary) 5%, var(--color-white));
    color: var(--color-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.site-footer__messenger-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}

.site-footer__messenger:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-white);
}

@media (prefers-reduced-motion: reduce) {
    .site-footer__link,
    .site-footer__phone,
    .site-footer__messenger {
        transition: none;
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

body.has-sticky-header {
    padding-top: 76px;
}

/* ==========================================================================
   Home sections — shared
   ========================================================================== */

.home-section {
    padding-block: 80px;
}

.home-section:first-child {
    padding-top: 0;
}

/* ==========================================================================
   About
   ========================================================================== */

.about {
    padding-block: 60px;
}

.about__title {
    margin-bottom: 32px;
}

.about__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 27px;
    align-items: start;
}

.about__photo {
    margin: 0;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    overflow: hidden;
    aspect-ratio: 648 / 330;
    max-width: 648px;
}

.about__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about__text {
    display: flex;
    flex-direction: column;
    gap: 20px;
    font-size: 18px;
    line-height: 1.2;
}

.about__text p + p {
    margin-top: 0;
}

/* ==========================================================================
   Investigations (ЧТО МЫ ИССЛЕДУЕМ)
   ========================================================================== */

.investigations__header {
    margin-bottom: 48px;
}

.investigations__title {
    margin-bottom: 0;
}

.investigations__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.investigation-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 100%;
    padding: 0;
    overflow: hidden;
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    background: linear-gradient(
        165deg,
        color-mix(in srgb, var(--color-primary) 6%, var(--color-white)) 0%,
        var(--color-white) 38%
    );
    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease,
        transform 0.25s ease;
}

.investigation-card::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.3s ease;
    z-index: 1;
}

.investigation-card:hover,
.investigation-card:focus-within {
    border-color: color-mix(in srgb, var(--color-accent) 50%, var(--color-primary));
    box-shadow: 0 12px 28px color-mix(in srgb, var(--color-primary) 12%, transparent);
    transform: translateY(-3px);
}

.investigation-card:hover::before,
.investigation-card:focus-within::before {
    transform: scaleX(1);
}

.investigation-card__body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 16px;
    padding: 28px 24px 8px;
}

.investigation-card__title {
    margin: 0;
    padding-bottom: 14px;
    border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
    font-family: var(--font-display);
    font-size: clamp(15px, 1.15vw, 17px);
    font-weight: 400;
    line-height: 1.15;
    text-transform: uppercase;
    color: var(--color-primary);
}

.investigation-card__list {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 10px;
}

.investigation-card__item {
    position: relative;
    padding-left: 1.2em;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-primary);
}

.investigation-card__item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 11px;
    height: 2px;
    border-radius: 1px;
    background: var(--color-accent);
}

.investigation-card__footer {
    margin-top: auto;
    padding: 16px 24px 24px;
}

.investigation-card__link {
    width: 100%;
    gap: 8px;
    border: var(--border-width) solid var(--color-primary);
    color: var(--color-primary);
    background: var(--color-white);
    transition:
        background 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        opacity 0.2s ease;
}

.investigation-card__link:hover {
    opacity: 1;
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.investigation-card__link-arrow {
    display: inline-block;
    transition: transform 0.2s ease;
}

.investigation-card__link:hover .investigation-card__link-arrow {
    transform: translateX(3px);
}

/* ==========================================================================
   Doctors
   ========================================================================== */

.doctors__title {
    margin-bottom: 40px;
}

.doctors__card {
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.doctors__tabs {
    justify-content: flex-start;
    gap: 45px;
}

.doctors__slider {
    align-items: center;
}

.doctors__list {
    display: flex;
    gap: 24px;
}

.doctor-card {
    flex: 0 0 245px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.doctor-card.is-hidden {
    display: none;
}

.doctor-card__info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: center;
    text-align: center;
    width: 100%;
}

.doctor-card__name {
    font-size: 18px;
    line-height: 1.2;
    font-weight: 600;
}

.doctor-card__photo {
    margin: 0;
    width: 200px;
    height: 240px;
    border-radius: var(--radius-card);
    overflow: hidden;
}

.doctor-card__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.doctor-card__exp,
.doctor-card__spec {
    font-size: 18px;
    line-height: 1.2;
}

.doctor-card__btn {
    width: 100%;
    max-width: 245px;
}

/* ==========================================================================
   Slider
   ========================================================================== */

.slider {
    display: grid;
    grid-template-columns: 16px 1fr 16px;
    gap: 24px;
    align-items: center;
}

.slider__track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.slider__track::-webkit-scrollbar {
    display: none;
}

.slider__viewport {
    min-width: 0;
}

.slider__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    padding: 0;
    flex-shrink: 0;
}

.slider__arrow img {
    width: 16px;
    height: 16px;
}

/* ==========================================================================
   Certificates
   ========================================================================== */

.certificates__title {
    margin-bottom: 40px;
}

.certificates__slider {
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    padding: 80px 24px;
}

.certificates__list {
    display: flex;
    gap: 48px;
    justify-content: flex-start;
}

.certificate-card {
    flex: 0 0 233px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
    scroll-snap-align: start;
}

.certificate-card__link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: inherit;
    text-decoration: none;
}

.certificate-card--link .certificate-card__link:hover .certificate-card__title {
    color: var(--color-accent);
    text-decoration: underline;
}

.certificate-card__icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 80px;
    height: 96px;
    border: 1px solid var(--color-primary);
    border-radius: 4px;
    padding: 4px;
}

.certificate-card__title {
    font-size: 18px;
    line-height: 1.2;
    max-width: 233px;
}

.certificates__more-wrap {
    margin-top: 24px;
    text-align: center;
}

.certificates__more {
    font-size: 18px;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ==========================================================================
   Booking CTA
   ========================================================================== */

.booking__banner {
    position: relative;
    background: var(--color-primary);
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    min-height: 320px;
    padding: 32px;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 628px);
    grid-template-rows: auto auto;
    gap: 16px 40px;
    align-items: end;
    color: var(--color-white);
}

.booking__content {
    grid-column: 1;
    grid-row: 1;
}

.booking__title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.1;
    text-transform: uppercase;
    max-width: 718px;
    margin-bottom: 16px;
}

.booking__text {
    max-width: 569px;
    font-size: 18px;
    line-height: 1.2;
}

.booking__form {
    grid-column: 2;
    grid-row: 2;
    display: flex;
    gap: 16px;
    align-items: center;
    z-index: 1;
}

.booking__input {
    flex: 1 1 0;
    min-height: 40px;
    padding: 10px 16px;
    border: var(--border-width) solid var(--color-white);
    border-radius: var(--radius-pill);
    background: transparent;
    color: var(--color-white);
    font: inherit;
}

.booking__input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.booking__submit {
    flex: 1 1 0;
}

.booking__raccoon {
    position: absolute;
    top: 0px;
    right: 0px;
    width: min(240px, 26%);
    height: auto;
    /* transform: rotate(3deg); */
    pointer-events: none;
}

/* ==========================================================================
   Reviews
   ========================================================================== */

.reviews__title {
    margin-bottom: 40px;
}

.reviews__slider {
    border: var(--border-width) solid var(--color-primary);
    border-radius: var(--radius-card);
    padding: 80px 24px;
}

.reviews__list {
    display: flex;
    gap: 48px;
}

.review-card {
    flex: 0 0 min(520px, 80vw);
    scroll-snap-align: start;
}

.review-card__header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.review-card__avatar {
    width: 120px;
    height: 96px;
    border-radius: var(--radius-card);
    object-fit: cover;
    flex-shrink: 0;
}

.review-card__name {
    font-family: var(--font-display);
    font-size: 16px;
    text-transform: uppercase;
}

.review-card__text {
    font-size: 18px;
    line-height: 1.2;
    margin-bottom: 8px;
}

.review-card__date {
    font-size: 18px;
    line-height: 1.2;
}

/* ==========================================================================
   Map
   ========================================================================== */

.map-section {
    padding-top: 0;
}

.map-section__frame {
    position: relative;
    border-radius: var(--radius-card);
    overflow: hidden;
    background: var(--color-border);
    min-height: 560px;
}

.map-section__iframe {
    display: block;
    width: 100%;
    height: 560px;
    border: 0;
    pointer-events: none;
}

.map-section__frame.is-map-active .map-section__iframe {
    pointer-events: auto;
}

.map-section__activator {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 24px;
    border: 0;
    border-radius: inherit;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-white);
    background: color-mix(in srgb, var(--color-primary) 42%, transparent);
    transition: background 0.25s ease, opacity 0.25s ease;
}

.map-section__activator:hover,
.map-section__activator:focus-visible {
    background: color-mix(in srgb, var(--color-primary) 55%, transparent);
}

.map-section__activator:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -4px;
}

.map-section__activator-label {
    max-width: 16em;
    padding: 12px 20px;
    border-radius: var(--radius-button);
    background: color-mix(in srgb, var(--color-primary) 88%, transparent);
    box-shadow: 0 2px 12px color-mix(in srgb, var(--color-primary) 28%, transparent);
    text-align: center;
}

.map-section__frame.is-map-active .map-section__activator {
    display: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1280px) {
    .site-header__nav,
    .site-header__contacts,
    .site-header__lang {
        display: none;
    }

    .site-header__toolbar {
        display: flex;
        gap: 10px;
        margin-inline-end: 0;
    }

    .site-header__inner {
        min-height: 80px;
    }

    .hero {
        padding-block: 20px 56px;
    }

    .hero__title {
        font-size: clamp(42px, 6vw, 76px);
    }

    .hero__description {
        margin-top: 8px;
        font-size: 16px;
    }

    .hero__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    /* Tablet/mobile: nudge perch slightly right + 2px into the letters. */
    .hero__parrot {
        left: 60%;
        bottom: calc(100% - 0.28em - 2px);
    }

    /* Tablet/mobile: keep title parrot over «НЫ»; size scales with em. */
    .hero__parrot--title {
        width: 2.05em;
        max-width: 160px;
    }

    .hero__content {
        min-height: auto;
        gap: 16px;
    }

    .hero__card {
        max-width: 100%;
        margin-inline: auto;
    }

    .investigations__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .doctors__tabs {
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 12px;
        padding-bottom: 4px;
    }

    .doctors__tabs::-webkit-scrollbar {
        display: none;
    }

    .doctors__tabs .pill-tabs__item {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .home-section {
        padding-block: 60px;
    }

    .pricing {
        padding-block: 0 60px;
    }

    .advantages__title {
        margin-bottom: 12px;
    }

    .advantages__hint {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        margin: 0 0 20px;
        font-family: var(--font-body);
        font-size: 14px;
        font-weight: 500;
        line-height: 1.3;
        letter-spacing: 0.02em;
        color: color-mix(in srgb, var(--color-primary) 62%, transparent);
        transition: opacity 0.25s ease;
    }

    .advantages__hint.is-hidden {
        opacity: 0;
        pointer-events: none;
    }

    .advantages__hint-arrow {
        color: var(--color-accent);
        animation: advantages-hint-nudge 1.6s ease-in-out infinite;
    }

    .advantages__scroller {
        margin-inline: calc(-1 * var(--container-padding));
    }

    .advantages__scroller::after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        bottom: 4px;
        width: 56px;
        pointer-events: none;
        background: linear-gradient(
            to right,
            transparent,
            var(--color-white) 85%
        );
        opacity: 1;
        transition: opacity 0.25s ease;
        z-index: 1;
    }

    .advantages__scroller.is-scrolled-end::after {
        opacity: 0;
    }

    .advantages__grid {
        display: flex;
        flex-wrap: nowrap;
        gap: 12px;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        padding-inline: var(--container-padding);
        padding-bottom: 4px;
    }

    .advantages__grid::-webkit-scrollbar {
        display: none;
    }

    .advantages__item {
        flex: 0 0 min(240px, 72vw);
        scroll-snap-align: start;
    }
}

@keyframes advantages-hint-nudge {
    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(4px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .advantages__hint-arrow {
        animation: none;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    .btn {
        min-height: var(--touch-target);
        font-size: 16px;
    }

    .pill-tabs__item {
        min-height: var(--touch-target);
        font-size: 16px;
    }

    .section-title {
        font-size: clamp(24px, 6vw, 32px);
    }

    .site-header {
        padding-block: calc(12px + var(--safe-top)) 6px;
    }

    .site-header__inner {
        min-height: auto;
        gap: 16px;
        align-items: center;
    }

    .site-header__logo {
        width: 176px;
    }

    .site-header__logo .site-logo__descriptor {
        font-size: 10px;
        margin-top: -6px;
    }

    .site-header.is-sticky .site-header__logo {
        width: 148px;
    }

    .site-header.is-sticky .site-logo__descriptor {
        font-size: 12px;
    }

    .site-header.is-sticky {
        padding-block: calc(10px + var(--safe-top)) 10px;
    }

    body.has-sticky-header {
        padding-top: calc(72px + var(--safe-top));
    }

    .site-header__address {
        display: none;
    }

    .site-header__toolbar {
        gap: 8px;
    }

    .site-header__action {
        width: 40px;
        height: 40px;
    }

    .site-header__action-icon {
        width: 28px;
        height: 28px;
    }

    .header-search__overlay {
        background: rgba(58, 102, 103, 0.4);
    }

    .header-search__panel {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: auto auto;
        gap: 8px;
        align-items: center;
    }

    .header-search__form {
        display: contents;
    }

    .header-search__input {
        grid-column: 1;
        grid-row: 1;
    }

    .header-search__close {
        grid-column: 2;
        grid-row: 1;
    }

    .header-search__submit {
        grid-column: 1 / -1;
        grid-row: 2;
        width: 100%;
    }

    .hero {
        padding-block: 4px 40px;
    }

    .hero__title {
        font-size: clamp(30px, 8.8vw, 42px);
        line-height: 1.05;
        letter-spacing: -0.04em;
    }

    /* Phone: intentional МРТ / ЖИВОТНЫМ wrap stays; smaller perch over «НЫ». */
    .hero__title-word {
        white-space: nowrap;
    }

    .hero__parrot--title {
        width: 2em;
        max-width: 120px;
    }

    .hero__description {
        margin-top: 6px;
        font-size: 14px;
        line-height: 1.4;
    }

    .hero__highlights {
        margin-top: 10px;
        border-radius: var(--radius-button);
    }

    .hero__highlight {
        padding: 8px 9px;
        gap: 7px;
    }

    .hero__highlight-icon {
        width: 28px;
        height: 28px;
    }

    .hero__highlight-icon svg {
        width: 16px;
        height: 16px;
    }

    .hero__highlight-text {
        line-height: 1.28;
    }

    .hero__cta {
        width: 100%;
        margin-top: 14px;
    }

    .hero__card {
        aspect-ratio: 4 / 3;
    }

    .home-quote {
        padding-block: 0 32px;
    }

    .home-quote__band {
        padding: 20px 16px;
    }

    .home-quote__text {
        font-size: clamp(18px, 4.5vw, 22px);
        line-height: 1.4;
    }

    .advantages {
        padding-block: 0 32px;
    }

    .advantages__title {
        margin-bottom: 8px;
    }

    .advantages__hint {
        margin-bottom: 16px;
        font-size: 13px;
    }

    .advantages__item {
        padding: 20px 14px;
        gap: 12px;
    }

    .advantages__icon {
        width: 56px;
        height: 56px;
    }

    .advantages__svg {
        width: 48px;
        height: 48px;
    }

    .advantages__label {
        font-size: 15px;
    }

    .pricing {
        padding-block: 0 48px;
    }

    .pricing__card {
        gap: 20px;
    }

    .pricing__row {
        align-items: center;
        gap: 10px;
        font-size: clamp(13px, 3.5vw, 15px);
        line-height: 1.35;
    }

    .pricing__list .divider {
        margin-block: 10px;
    }

    .pricing__row-price {
        font-weight: 600;
    }

    .pricing__cta {
        align-self: flex-end;
        margin-inline-start: auto;
    }

    .home-section {
        padding-block: 48px;
    }

    .about__title,
    .doctors__title,
    .certificates__title,
    .reviews__title {
        margin-bottom: 24px;
    }

    .investigations__header {
        margin-bottom: 28px;
    }

    .about {
        padding-block: 48px;
    }

    .about__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about__photo {
        max-width: none;
        aspect-ratio: 648 / 330;
    }

    .about__text {
        gap: 16px;
        font-size: 16px;
        line-height: 1.45;
    }

    .investigations__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .investigation-card__body {
        gap: 14px;
        padding: 22px 16px 6px;
    }

    .investigation-card__title {
        padding-bottom: 12px;
        font-size: 15px;
    }

    .investigation-card__item {
        font-size: 15px;
    }

    .investigation-card__footer {
        padding: 14px 16px 18px;
    }

    .investigation-card__link {
        min-height: var(--touch-target);
        font-size: 16px;
    }

    .doctors__card {
        padding: 20px 16px;
        gap: 24px;
    }

    .doctors__tabs {
        gap: 8px;
    }

    .doctor-card {
        flex: 0 0 min(245px, 72vw);
    }

    .doctor-card__photo {
        width: min(200px, 100%);
        height: auto;
        aspect-ratio: 5 / 6;
    }

    .doctor-card__name,
    .doctor-card__exp,
    .doctor-card__spec {
        font-size: 16px;
    }

    .slider {
        grid-template-columns: var(--touch-target) 1fr var(--touch-target);
        gap: 8px;
    }

    .slider__arrow {
        width: var(--touch-target);
        height: var(--touch-target);
        border: var(--border-width) solid var(--color-primary);
        border-radius: 50%;
    }

    .slider__arrow img {
        width: 12px;
        height: 12px;
    }

    .certificates__slider,
    .reviews__slider {
        padding: 32px 8px;
    }

    .certificates__list,
    .reviews__list {
        gap: 24px;
    }

    .certificate-card {
        flex: 0 0 min(233px, 70vw);
    }

    .certificate-card__title {
        font-size: 16px;
    }

    .review-card {
        flex: 0 0 min(520px, calc(100vw - var(--container-padding) * 2 - var(--touch-target) * 2 - 16px));
    }

    .review-card__avatar {
        width: 80px;
        height: 64px;
    }

    .review-card__text,
    .review-card__date {
        font-size: 16px;
        line-height: 1.45;
    }

    .booking__banner {
        grid-template-columns: 1fr;
        padding: 24px 20px;
        min-height: auto;
    }

    .booking__title {
        font-size: clamp(22px, 6vw, 28px);
    }

    .booking__text {
        font-size: 16px;
    }

    .booking__form {
        grid-column: 1;
        grid-row: auto;
        flex-direction: column;
        width: 100%;
    }

    .booking__input,
    .booking__submit {
        width: 100%;
        flex: none;
        min-height: var(--touch-target);
    }

    .booking__raccoon {
        display: none;
    }

    .map-section__frame,
    .map-section__iframe {
        min-height: 320px;
        height: min(420px, 70vw);
    }

    .site-footer {
        padding-block: 32px 28px;
        padding-bottom: calc(28px + var(--safe-bottom));
    }

    .site-footer__grid {
        grid-template-columns: 1fr;
    }

    .site-footer__col {
        padding: 24px 20px;
    }

    .site-footer__col--nav,
    .site-footer__col--contacts {
        border-inline-start: none;
        border-block-start: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
    }

    .site-footer__accessibility {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .site-footer__brand,
    .site-footer__legal {
        font-size: 15px;
    }

    .site-footer__copy {
        margin-top: 4px;
        font-size: 13px;
    }

    .site-footer__link-text,
    .site-footer__phone {
        font-size: 15px;
    }
}

/* ==========================================================================
   Contacts FAB + scroll to top (docked to content column on wide screens)
   ========================================================================== */

.contacts-fab,
.scroll-top {
    --float-dock-right: max(16px, var(--safe-right));
    --float-dock-bottom: max(16px, var(--safe-bottom));
    right: var(--float-dock-right);
}

.contacts-fab {
    position: fixed;
    bottom: calc(var(--float-dock-bottom) + var(--touch-target) + 12px);
    z-index: 91;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    width: var(--touch-target);
}

.contacts-fab__btn-wrap {
    position: relative;
    width: var(--touch-target);
    height: var(--touch-target);
    flex-shrink: 0;
}

.contacts-fab__btn {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 0;
    border: none;
    border-radius: var(--radius-button);
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 8px 24px color-mix(in srgb, var(--color-primary) 28%, transparent);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.contacts-fab__btn:hover {
    background: color-mix(in srgb, var(--color-primary) 88%, var(--color-accent));
}

.contacts-fab__btn:focus {
    outline: none;
}

.contacts-fab__btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

.contacts-fab__icon {
    display: block;
    flex-shrink: 0;
    animation: contacts-fab-icon-attention 4s ease-in-out infinite;
}

.contacts-fab__pulse {
    position: absolute;
    inset: -3px;
    border-radius: inherit;
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-button);
    pointer-events: none;
    z-index: 0;
    animation: contacts-fab-pulse 2.6s ease-out infinite;
}

.contacts-fab.is-open .contacts-fab__icon,
.contacts-fab.is-open .contacts-fab__pulse {
    animation-play-state: paused;
}

.contacts-fab__panel {
    position: absolute;
    right: 0;
    bottom: calc(100% + 10px);
    display: none;
    flex-direction: column;
    gap: 4px;
    min-width: 220px;
    max-width: min(280px, calc(100vw - 32px));
    padding: 12px;
    border: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
    border-radius: var(--radius-card);
    background: var(--color-white);
    box-shadow: 0 12px 32px color-mix(in srgb, var(--color-primary) 18%, transparent);
}

.contacts-fab.is-open .contacts-fab__panel {
    display: flex;
}

.contacts-fab__heading {
    margin: 0 0 4px;
    padding: 0 4px;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 400;
    line-height: 1.3;
    color: var(--color-primary);
}

.contacts-fab__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contacts-fab__link {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 40px;
    padding: 8px 10px;
    border-radius: 10px;
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
    transition: background-color 0.15s ease;
}

.contacts-fab__link:hover {
    background: color-mix(in srgb, var(--color-primary) 6%, var(--color-white));
}

.contacts-fab__link--wa:hover {
    background: color-mix(in srgb, #25d366 12%, var(--color-white));
}

.contacts-fab__link--tg:hover {
    background: color-mix(in srgb, #229ed9 12%, var(--color-white));
}

.contacts-fab__link-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--color-accent);
}

.contacts-fab__link--wa .contacts-fab__link-icon {
    color: #25d366;
}

.contacts-fab__link--tg .contacts-fab__link-icon {
    color: #229ed9;
}

@keyframes contacts-fab-pulse {
    0% {
        transform: scale(1);
        opacity: 0.65;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@keyframes contacts-fab-icon-attention {
    0%,
    78%,
    100% {
        transform: scale(1);
    }
    82% {
        transform: scale(1.08);
    }
    88% {
        transform: scale(1);
    }
}

.scroll-top {
    position: fixed;
    bottom: var(--float-dock-bottom);
    z-index: 90;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--touch-target);
    height: var(--touch-target);
    padding: 0;
    border: none;
    border-radius: var(--radius-button);
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 8px 24px color-mix(in srgb, var(--color-primary) 22%, transparent);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition:
        opacity 0.2s ease,
        transform 0.2s ease,
        visibility 0.2s ease,
        background-color 0.2s ease;
}

.scroll-top.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-top:hover {
    background: color-mix(in srgb, var(--color-accent) 88%, var(--color-primary));
}

.scroll-top:focus {
    outline: none;
}

.scroll-top:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

.scroll-top__icon {
    display: block;
    flex-shrink: 0;
}

@media (min-width: 769px) {
    .contacts-fab,
    .scroll-top {
        --float-dock-right: max(
            24px,
            var(--safe-right),
            calc((100% - (var(--container-max) + var(--container-padding) * 2)) / 2 - 72px)
        );
        --float-dock-bottom: max(24px, var(--safe-bottom));
    }

    .contacts-fab {
        width: 48px;
        bottom: calc(var(--float-dock-bottom) + 48px + 12px);
    }

    .contacts-fab__btn-wrap {
        width: 48px;
        height: 48px;
    }

    .scroll-top {
        width: 48px;
        height: 48px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .contacts-fab__pulse,
    .contacts-fab__icon {
        animation: none;
    }
}