:root {
    --tttf-red: #c41e3a;
    --tttf-red-deep: #9a1730;
    --tttf-red-light: #e8455c;
    --tttf-text: #1d1d1f;
    --tttf-text-secondary: #555558;
    --tttf-text-light: #767678;
    --tttf-bg: #ffffff;
    --tttf-bg-alt: #f5f5f6;
    --tttf-bg-warm: #faf9f8;
    --tttf-border: #e5e5e7;
    --tttf-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --tttf-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --tttf-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
    --tttf-radius: 6px;
    --tttf-radius-lg: 10px;
    --tttf-max-width: 1280px;
    --tttf-header-h: 60px;
    --tttf-transition: 0.22s cubic-bezier(0.25, 0.1, 0.25, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--tttf-header-h);
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    color: var(--tttf-text);
    background-color: #fcfcfc;
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

address {
    font-style: normal;
}

.tttf-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--tttf-header-h);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--tttf-border);
    transition: box-shadow var(--tttf-transition);
}
.tttf-header--shadow {
    box-shadow: var(--tttf-shadow-sm);
}
.tttf-header__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    height: 100%;
    gap: 28px;
}
.tttf-header__logo-link {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}
.tttf-header__logo-img {
    height: 38px;
    width: auto;
}
.tttf-nav {
    flex: 1;
    display: flex;
    align-items: center;
}
.tttf-nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}
.tttf-nav__toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--tttf-text);
    border-radius: 1px;
    transition: transform var(--tttf-transition), opacity var(--tttf-transition);
}
.tttf-nav__toggle--open .tttf-nav__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.tttf-nav__toggle--open .tttf-nav__toggle-bar:nth-child(2) {
    opacity: 0;
}
.tttf-nav__toggle--open .tttf-nav__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}
.tttf-nav__list {
    display: flex;
    gap: 6px;
}
.tttf-nav__link {
    display: block;
    padding: 8px 14px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--tttf-text-secondary);
    border-radius: var(--tttf-radius);
    transition: color var(--tttf-transition), background var(--tttf-transition);
    white-space: nowrap;
}
.tttf-nav__link:hover,
.tttf-nav__link--active {
    color: var(--tttf-red);
    background: rgba(196, 30, 58, 0.06);
}
.tttf-header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.tttf-header__tel {
    font-size: 0.85rem;
    color: var(--tttf-text-secondary);
    font-weight: 500;
    white-space: nowrap;
}
.tttf-header__tel:hover {
    color: var(--tttf-red);
}
.tttf-header__divider {
    width: 1px;
    height: 18px;
    background: var(--tttf-border);
}
.tttf-header__reg-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--tttf-red);
    padding: 6px 14px;
    border: 1.5px solid var(--tttf-red);
    border-radius: var(--tttf-radius);
    white-space: nowrap;
    transition: background var(--tttf-transition), color var(--tttf-transition);
}
.tttf-header__reg-link:hover {
    background: var(--tttf-red);
    color: #fff;
}

.tttf-hero {
    position: relative;
    width: 100%;
    height: 78vh;
    min-height: 500px;
    max-height: 820px;
    overflow: hidden;
    background: #1a1a1a;
    margin-top: var(--tttf-header-h);
}
.tttf-hero__slider {
    position: relative;
    width: 100%;
    height: 100%;
}
.tttf-hero__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
    pointer-events: none;
}
.tttf-hero__slide--active {
    opacity: 1;
    pointer-events: auto;
}
.tttf-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.tttf-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.28) 0%, rgba(0, 0, 0, 0.45) 100%);
    pointer-events: none;
}
.tttf-hero__center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
    z-index: 10;
    text-align: center;
}
.tttf-hero__logo {
    width: 140px;
    height: auto;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}
.tttf-hero__cta-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}
.tttf-hero__dots {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}
.tttf-hero__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0;
    transition: background var(--tttf-transition), transform var(--tttf-transition);
}
.tttf-hero__dot--active {
    background: #ffffff;
    transform: scale(1.25);
}
.tttf-hero__dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.tttf-btn {
    display: inline-block;
    padding: 13px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--tttf-radius);
    cursor: pointer;
    text-align: center;
    min-width: 130px;
    transition: background var(--tttf-transition), color var(--tttf-transition), border-color var(--tttf-transition), transform var(--tttf-transition);
    white-space: nowrap;
    letter-spacing: 0.02em;
}
.tttf-btn:active {
    transform: scale(0.97);
}
.tttf-btn--fill {
    background: var(--tttf-red);
    color: #ffffff;
    border: 2px solid var(--tttf-red);
}
.tttf-btn--fill:hover {
    background: var(--tttf-red-deep);
    border-color: var(--tttf-red-deep);
    color: #fff;
}
.tttf-btn--outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}
.tttf-btn--outline:hover {
    background: #ffffff;
    color: var(--tttf-text);
}

.tttf-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--tttf-red);
    margin-bottom: 10px;
}
.tttf-label--light {
    color: rgba(255, 255, 255, 0.85);
}

.tttf-link-arrow {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--tttf-red);
    margin-top: 8px;
    transition: color var(--tttf-transition);
}
.tttf-link-arrow:hover {
    color: var(--tttf-red-deep);
}
.tttf-link-arrow--block {
    display: block;
    text-align: right;
    margin-top: 16px;
    padding-right: 4px;
}

.tttf-about {
    padding: 80px 24px;
    background: var(--tttf-bg);
}
.tttf-about__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}
.tttf-about__content {
    padding-right: 20px;
}
.tttf-about__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--tttf-text);
    margin-bottom: 18px;
    letter-spacing: -0.01em;
}
.tttf-about__desc {
    font-size: 0.95rem;
    color: var(--tttf-text-secondary);
    line-height: 1.8;
    margin-bottom: 14px;
}
.tttf-about__media {
    position: relative;
}
.tttf-about__img {
    width: 100%;
    border-radius: var(--tttf-radius-lg);
    box-shadow: var(--tttf-shadow-lg);
}
.tttf-about__badge {
    position: absolute;
    bottom: -18px;
    left: -18px;
    background: var(--tttf-red);
    color: #fff;
    padding: 16px 22px;
    border-radius: var(--tttf-radius);
    text-align: center;
    box-shadow: var(--tttf-shadow-md);
}
.tttf-about__badge-num {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.1;
}
.tttf-about__badge-text {
    display: block;
    font-size: 0.75rem;
    opacity: 0.9;
    margin-top: 2px;
}

.tttf-features {
    padding: 72px 24px;
    background: var(--tttf-bg-alt);
}
.tttf-features__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
}
.tttf-features__head {
    margin-bottom: 36px;
}
.tttf-features__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
}
.tttf-features__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
}
.tttf-features__grid .tttf-card--large {
    grid-row: span 2;
}
.tttf-card {
    background: #fff;
    border-radius: var(--tttf-radius-lg);
    overflow: hidden;
    box-shadow: var(--tttf-shadow-sm);
    transition: box-shadow var(--tttf-transition), transform var(--tttf-transition);
}
.tttf-card:hover {
    box-shadow: var(--tttf-shadow-md);
    transform: translateY(-2px);
}
.tttf-card__img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.tttf-card--large .tttf-card__img {
    height: 100%;
    min-height: 420px;
}
.tttf-card--large {
    position: relative;
}
.tttf-card--large .tttf-card__body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 22px 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: #fff;
}
.tttf-card--large .tttf-card__title {
    color: #fff;
    font-size: 1.2rem;
}
.tttf-card--large .tttf-card__text {
    color: rgba(255, 255, 255, 0.85);
}
.tttf-card__body {
    padding: 16px 18px;
}
.tttf-card__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--tttf-text);
    margin-bottom: 6px;
}
.tttf-card__text {
    font-size: 0.85rem;
    color: var(--tttf-text-light);
    line-height: 1.5;
}

.tttf-banner {
    position: relative;
    width: 100%;
    min-height: 380px;
    overflow: hidden;
    display: flex;
    align-items: center;
}
.tttf-banner__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.tttf-banner__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.tttf-banner__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}
.tttf-banner__content {
    position: relative;
    z-index: 1;
    max-width: var(--tttf-max-width);
    margin: 0 auto;
    padding: 60px 40px;
    text-align: left;
}
.tttf-banner__title {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}
.tttf-banner__desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 20px;
    max-width: 480px;
}

.tttf-news {
    padding: 72px 24px;
    background: var(--tttf-bg);
}
.tttf-news__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
}
.tttf-news__head {
    margin-bottom: 32px;
}
.tttf-news__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
}
.tttf-news__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: start;
}
.tttf-news-card--highlight {
    position: relative;
    border-radius: var(--tttf-radius-lg);
    overflow: hidden;
    box-shadow: var(--tttf-shadow-md);
    background: #fff;
}
.tttf-news-card__img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}
.tttf-news-card__tag {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--tttf-red);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 3px;
}
.tttf-news-card__body {
    padding: 18px 20px;
}
.tttf-news-card__date {
    font-size: 0.8rem;
    color: var(--tttf-text-light);
}
.tttf-news-card__title {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 6px 0 8px;
    color: var(--tttf-text);
}
.tttf-news-card__excerpt {
    font-size: 0.88rem;
    color: var(--tttf-text-secondary);
    line-height: 1.6;
}
.tttf-news-item {
    display: flex;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--tttf-border);
    align-items: flex-start;
}
.tttf-news-item:first-child {
    padding-top: 0;
}
.tttf-news-item__thumb {
    width: 100px;
    height: 70px;
    object-fit: cover;
    border-radius: var(--tttf-radius);
    flex-shrink: 0;
}
.tttf-news-item__info time {
    font-size: 0.75rem;
    color: var(--tttf-text-light);
}
.tttf-news-item__title {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--tttf-text);
    margin-top: 3px;
    line-height: 1.4;
    transition: color var(--tttf-transition);
}
.tttf-news-item:hover .tttf-news-item__title {
    color: var(--tttf-red);
}

.tttf-education {
    padding: 72px 24px;
    background: var(--tttf-bg-warm);
}
.tttf-education__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
}
.tttf-education__head {
    margin-bottom: 32px;
}
.tttf-education__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
}
.tttf-education__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.tttf-edu-card {
    background: #fff;
    border-radius: var(--tttf-radius-lg);
    overflow: hidden;
    box-shadow: var(--tttf-shadow-sm);
    transition: box-shadow var(--tttf-transition), transform var(--tttf-transition);
}
.tttf-edu-card:hover {
    box-shadow: var(--tttf-shadow-md);
    transform: translateY(-2px);
}
.tttf-edu-card__img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.tttf-edu-card__title {
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 16px 4px;
    color: var(--tttf-text);
}
.tttf-edu-card__text {
    font-size: 0.82rem;
    color: var(--tttf-text-light);
    padding: 0 16px 14px;
    line-height: 1.5;
}

.tttf-admission {
    padding: 72px 24px;
    background: var(--tttf-bg);
}
.tttf-admission__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.tttf-admission__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
    margin-bottom: 14px;
}
.tttf-admission__desc {
    font-size: 0.95rem;
    color: var(--tttf-text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}
.tttf-admission__list {
    margin-bottom: 20px;
}
.tttf-admission__list li {
    font-size: 0.88rem;
    color: var(--tttf-text-secondary);
    padding: 5px 0;
    padding-left: 16px;
    position: relative;
}
.tttf-admission__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 5px;
    height: 5px;
    background: var(--tttf-red);
    border-radius: 50%;
}
.tttf-admission__actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}
.tttf-admission__actions .tttf-btn--outline {
    color: var(--tttf-red);
    border-color: var(--tttf-red);
}
.tttf-admission__actions .tttf-btn--outline:hover {
    background: var(--tttf-red);
    color: #fff;
}
.tttf-admission__media {
    position: relative;
}
.tttf-admission__img {
    width: 100%;
    border-radius: var(--tttf-radius-lg);
    box-shadow: var(--tttf-shadow-lg);
}
.tttf-admission__img--secondary {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 180px;
    border-radius: var(--tttf-radius);
    box-shadow: var(--tttf-shadow-md);
    border: 3px solid #fff;
}

.tttf-gallery {
    padding: 64px 24px;
    background: var(--tttf-bg-alt);
}
.tttf-gallery__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
}
.tttf-gallery__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
    margin-bottom: 22px;
}
.tttf-gallery__strip {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
}
.tttf-gallery__strip::-webkit-scrollbar {
    height: 4px;
}
.tttf-gallery__strip::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 2px;
}
.tttf-gallery__item {
    flex: 0 0 240px;
    height: 170px;
    object-fit: cover;
    border-radius: var(--tttf-radius);
    scroll-snap-align: start;
    transition: transform var(--tttf-transition);
}
.tttf-gallery__item:hover {
    transform: scale(1.03);
}

.tttf-contact {
    padding: 64px 24px;
    background: var(--tttf-bg);
}
.tttf-contact__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}
.tttf-contact__title {
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--tttf-text);
    margin-bottom: 16px;
}
.tttf-contact__address p {
    font-size: 0.9rem;
    color: var(--tttf-text-secondary);
    margin-bottom: 6px;
}
.tttf-contact__address a {
    color: var(--tttf-red);
    font-weight: 500;
}
.tttf-contact__map-img {
    width: 100%;
    border-radius: var(--tttf-radius-lg);
    box-shadow: var(--tttf-shadow-md);
}

.tttf-footer {
    background: #1d1d1f;
    color: #c4c4c6;
    padding: 48px 24px 28px;
}
.tttf-footer__inner {
    max-width: var(--tttf-max-width);
    margin: 0 auto;
}
.tttf-footer__columns {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 28px;
    margin-bottom: 32px;
}
.tttf-footer__col-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #f0f0f0;
    margin-bottom: 12px;
}
.tttf-footer__links li {
    margin-bottom: 7px;
}
.tttf-footer__links a {
    font-size: 0.82rem;
    color: #a0a0a4;
    transition: color var(--tttf-transition);
}
.tttf-footer__links a:hover {
    color: #ffffff;
}
.tttf-footer__social-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.tttf-footer__social-link {
    font-size: 0.82rem;
    color: #a0a0a4;
    padding: 4px 10px;
    border: 1px solid #555;
    border-radius: var(--tttf-radius);
    transition: color var(--tttf-transition), border-color var(--tttf-transition);
}
.tttf-footer__social-link:hover {
    color: #fff;
    border-color: #888;
}
.tttf-footer__bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    color: #808084;
}
.tttf-footer__legal {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}
.tttf-footer__legal a {
    color: #808084;
    transition: color var(--tttf-transition);
}
.tttf-footer__legal a:hover {
    color: #bbb;
}
.tttf-footer__sep {
    color: #444;
}

.tttf-back-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--tttf-red);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1;
    box-shadow: var(--tttf-shadow-md);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--tttf-transition), transform var(--tttf-transition);
    transform: translateY(10px);
}
.tttf-back-top--visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
.tttf-back-top:hover {
    background: var(--tttf-red-deep);
}
.tttf-back-top:active {
    transform: scale(0.93);
}

@media (max-width: 1024px) {
    .tttf-features__grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
    .tttf-features__grid .tttf-card--large {
        grid-row: span 1;
        grid-column: span 2;
    }
    .tttf-card--large .tttf-card__img {
        min-height: 280px;
    }
    .tttf-education__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .tttf-footer__columns {
        grid-template-columns: repeat(3, 1fr);
    }
    .tttf-about__inner {
        gap: 32px;
    }
    .tttf-news__layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .tttf-header__inner {
        gap: 14px;
        padding: 0 16px;
    }
    .tttf-nav__toggle {
        display: flex;
    }
    .tttf-nav__list {
        position: fixed;
        top: var(--tttf-header-h);
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 16px 20px;
        gap: 2px;
        box-shadow: var(--tttf-shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.28s cubic-bezier(0.25, 0.1, 0.25, 1), opacity 0.28s cubic-bezier(0.25, 0.1, 0.25, 1);
        z-index: 999;
    }
    .tttf-nav__list--open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    .tttf-nav__link {
        padding: 12px 10px;
        font-size: 0.95rem;
    }
    .tttf-header__actions {
        gap: 8px;
    }
    .tttf-header__tel {
        font-size: 0.78rem;
    }
    .tttf-header__reg-link {
        font-size: 0.78rem;
        padding: 5px 10px;
    }
    .tttf-hero {
        height: 60vh;
        min-height: 400px;
    }
    .tttf-hero__logo {
        width: 100px;
    }
    .tttf-btn {
        padding: 11px 22px;
        font-size: 0.9rem;
        min-width: 110px;
    }
    .tttf-about__inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .tttf-about__content {
        padding-right: 0;
    }
    .tttf-about__badge {
        bottom: -12px;
        left: -8px;
        padding: 12px 16px;
    }
    .tttf-about__badge-num {
        font-size: 1.4rem;
    }
    .tttf-features__grid {
        grid-template-columns: 1fr;
    }
    .tttf-features__grid .tttf-card--large {
        grid-column: span 1;
    }
    .tttf-card--large .tttf-card__img {
        min-height: 220px;
    }
    .tttf-banner__content {
        padding: 40px 20px;
    }
    .tttf-banner__title {
        font-size: 1.4rem;
    }
    .tttf-news__layout {
        grid-template-columns: 1fr;
    }
    .tttf-news-card__img {
        height: 220px;
    }
    .tttf-education__grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .tttf-admission__inner {
        grid-template-columns: 1fr;
    }
    .tttf-admission__img--secondary {
        width: 120px;
        bottom: -10px;
        right: -10px;
    }
    .tttf-contact__inner {
        grid-template-columns: 1fr;
    }
    .tttf-gallery__item {
        flex: 0 0 180px;
        height: 130px;
    }
    .tttf-footer__columns {
        grid-template-columns: repeat(2, 1fr);
    }
    .tttf-footer__bottom {
        flex-direction: column;
        text-align: center;
    }
    .tttf-back-top {
        bottom: 18px;
        right: 16px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .tttf-hero {
        height: 50vh;
        min-height: 340px;
    }
    .tttf-hero__logo {
        width: 80px;
    }
    .tttf-hero__cta-group {
        flex-direction: column;
        gap: 10px;
    }
    .tttf-btn {
        width: 100%;
        min-width: auto;
    }
    .tttf-about__title {
        font-size: 1.5rem;
    }
    .tttf-features__title,
    .tttf-news__title,
    .tttf-education__title,
    .tttf-admission__title,
    .tttf-gallery__title,
    .tttf-contact__title {
        font-size: 1.35rem;
    }
    .tttf-education__grid {
        grid-template-columns: 1fr;
    }
    .tttf-edu-card__img {
        height: 160px;
    }
    .tttf-news-item__thumb {
        width: 70px;
        height: 50px;
    }
    .tttf-news-item__title {
        font-size: 0.82rem;
    }
    .tttf-footer__columns {
        grid-template-columns: 1fr 1fr;
        gap: 18px;
    }
    .tttf-header__tel {
        display: none;
    }
    .tttf-header__divider {
        display: none;
    }
}