.tn-about-body main { overflow: hidden; }
.tn-about-page { color: #0a1b55; background: #fff; }
.tn-about-page *, .tn-about-page *::before, .tn-about-page *::after { box-sizing: border-box; }
.tn-about-page figure, .tn-about-page blockquote { margin: 0; }
.tn-about-page img { display: block; width: 100%; }
.tn-about-page h1, .tn-about-page h2, .tn-about-page h3, .tn-about-page p { margin-top: 0; }

.tn-about-hero {
    min-height: 500px;
    background:
        radial-gradient(circle at 12% 52%, rgba(72,183,255,.2), transparent 29%),
        linear-gradient(118deg, #f7fbff 0%, #eaf7ff 53%, #fff 53%);
    position: relative;
}

.tn-about-hero::before {
    content: "";
    position: absolute;
    width: 330px;
    height: 330px;
    left: -180px;
    bottom: -110px;
    border: 50px solid rgba(37,128,230,.06);
    border-radius: 48% 52% 46% 54%;
    transform: rotate(-18deg);
}

.tn-about-hero__grid {
    min-height: 500px;
    display: grid;
    grid-template-columns: 46% 54%;
    align-items: stretch;
}

.tn-about-hero__copy {
    align-self: center;
    padding: 38px 54px 48px 0;
    position: relative;
    z-index: 2;
}

.tn-about-breadcrumbs {
    display: flex;
    gap: 9px;
    align-items: center;
    color: #607096;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 46px;
}

.tn-about-breadcrumbs a:hover { color: #1847df; }
.tn-about-kicker {
    color: #5a709d;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .08em;
    margin-bottom: 10px;
}

.tn-about-hero h1 {
    font-size: clamp(50px, 5vw, 76px);
    line-height: .92;
    letter-spacing: -.055em;
    font-weight: 900;
    margin-bottom: 22px;
    color: #08184f;
}

.tn-about-hero h1 span { color: #0a225f; }
.tn-about-lead {
    max-width: 510px;
    color: #526587;
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 26px;
}

.tn-about-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.tn-about-button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 800;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.tn-about-button:hover { transform: translateY(-2px); }
.tn-about-button--primary {
    color: #fff;
    background: linear-gradient(180deg, #3170ff, #1b52e8);
    box-shadow: 0 11px 24px rgba(33,84,224,.25);
}

.tn-about-button--secondary { color: #2051d9; border: 1px solid #7ca3ff; background: rgba(255,255,255,.55); }
.tn-about-button--glass { color: #fff; border: 1px solid rgba(255,255,255,.8); background: rgba(255,255,255,.08); }

.tn-about-hero__mosaic {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    grid-template-rows: 1fr 1fr;
    gap: 6px;
    min-width: 0;
    height: 500px;
}

.tn-about-photo { overflow: hidden; background: #d9e9f6; }
.tn-about-photo img { width: 100%; height: 100%; object-fit: cover; }
.tn-about-photo--street { grid-row: 1 / 3; }
.tn-about-photo--street img { object-position: 47% center; }
.tn-about-photo--island img { object-position: 74% center; }
.tn-about-photo--traveller, .tn-about-photo--country { display: inline-block; width: calc(50% - 3px); }
.tn-about-photo--traveller { grid-column: 2; grid-row: 2; clip-path: inset(0 50% 0 0); width: 200%; }
.tn-about-photo--traveller img { object-position: center; }
.tn-about-photo--country { grid-column: 2; grid-row: 2; width: 50%; justify-self: end; position: relative; z-index: 2; border-left: 6px solid #fff; }
.tn-about-photo--country img { object-position: 72% center; }

.tn-about-principles {
    min-height: 72px;
    margin-top: 14px;
    margin-bottom: 42px;
    padding: 0 50px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
    gap: 28px;
    border-radius: 10px;
    background: linear-gradient(90deg, #eff9ff, #eef7ff);
}

.tn-about-principles div { display: flex; justify-content: center; align-items: center; gap: 14px; font-size: 14px; font-weight: 700; }
.tn-about-principles i { color: #3371ff; font-size: 26px; }

.tn-about-purpose { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 58px; padding-top: 8px; padding-bottom: 54px; }
.tn-about-purpose__copy { padding-left: 48px; }
.tn-about-purpose h2, .tn-about-section-heading h2, .tn-about-longterm h2 {
    color: #07184f;
    font-size: clamp(30px, 3.15vw, 46px);
    line-height: 1.08;
    letter-spacing: -.035em;
    font-weight: 900;
    margin-bottom: 12px;
}

.tn-about-purpose__copy > p { color: #5c6e8f; font-size: 15px; line-height: 1.58; margin-bottom: 18px; }
.tn-about-purpose blockquote {
    min-height: 86px;
    margin-top: 26px;
    padding: 20px 25px;
    display: flex;
    align-items: center;
    gap: 22px;
    border-radius: 9px;
    color: #203e75;
    background: linear-gradient(90deg, #eff8ff, #e8f5ff);
    font-size: 16px;
    line-height: 1.45;
}

.tn-about-purpose blockquote i { color: #2c6eff; font-size: 25px; }
.tn-about-purpose__photo { height: 390px; overflow: hidden; border-radius: 2px; box-shadow: 0 16px 40px rgba(16,38,88,.1); }
.tn-about-purpose__photo img { height: 100%; object-fit: cover; object-position: center; }

.tn-about-system { padding: 44px 0 52px; background: radial-gradient(circle at center, #fff 0, #eefaff 50%, #eaf8ff 100%); }
.tn-about-section-heading { max-width: 850px; margin-bottom: 25px; }
.tn-about-section-heading--center { text-align: center; margin-left: auto; margin-right: auto; }
.tn-about-section-heading > p { color: #6077a2; font-size: 11px; font-weight: 900; letter-spacing: .13em; margin-bottom: 7px; }
.tn-about-section-heading > span { display: block; color: #607090; font-size: 15px; line-height: 1.55; }

.tn-about-system-map {
    position: relative;
    max-width: 1040px;
    margin: 12px auto 0;
    display: grid;
    grid-template-columns: 1fr 250px 1fr;
    grid-template-rows: 116px 116px 100px;
    gap: 20px 78px;
    align-items: center;
}

.tn-about-system-map::before {
    content: "";
    position: absolute;
    inset: 42px 180px 50px;
    background:
        linear-gradient(28deg, transparent 49.7%, #70b8ee 50%, transparent 50.3%),
        linear-gradient(-28deg, transparent 49.7%, #70b8ee 50%, transparent 50.3%);
    opacity: .75;
    pointer-events: none;
}

.tn-about-system-card, .tn-about-system-core {
    position: relative;
    z-index: 1;
    min-width: 0;
    border: 1px solid #d7e5f4;
    border-radius: 13px;
    background: rgba(255,255,255,.96);
    box-shadow: 0 8px 18px rgba(19,55,105,.13);
}

.tn-about-system-card {
    height: 100%;
    display: grid;
    grid-template-columns: 27px 1fr 43%;
    align-items: center;
    gap: 7px;
    padding-left: 16px;
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease;
}

.tn-about-system-card:hover { transform: translateY(-3px); box-shadow: 0 13px 27px rgba(19,55,105,.19); }
.tn-about-system-card > i { align-self: start; padding-top: 18px; color: #2b69f3; font-size: 22px; }
.tn-about-system-card span { display: flex; flex-direction: column; min-width: 0; }
.tn-about-system-card strong { font-size: 15px; margin-bottom: 4px; }
.tn-about-system-card small { color: #61708d; font-size: 11px; line-height: 1.35; }
.tn-about-system-card img { align-self: stretch; height: 100%; object-fit: cover; }
.tn-about-system-card.is-places { grid-column: 1; grid-row: 1; }
.tn-about-system-card.is-guides { grid-column: 3; grid-row: 1; }
.tn-about-system-card.is-directory { grid-column: 1; grid-row: 2; }
.tn-about-system-card.is-community { grid-column: 3; grid-row: 2; }
.tn-about-system-card.is-planning { grid-column: 2; grid-row: 3; }
.tn-about-system-core {
    grid-column: 2;
    grid-row: 1 / 3;
    width: 220px;
    height: 162px;
    justify-self: center;
    align-self: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.tn-about-system-core i { color: #165097; font-size: 45px; margin-bottom: 5px; }
.tn-about-system-core strong { font-size: 22px; }
.tn-about-system-core span { color: #677492; font-size: 11px; }

.tn-about-journeys { padding-top: 48px; padding-bottom: 54px; }
.tn-about-journey-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tn-about-journey {
    overflow: hidden;
    border: 1px solid #dae5f2;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 5px 15px rgba(17,44,91,.05);
    transition: transform .2s ease, box-shadow .2s ease;
}

.tn-about-journey:hover { transform: translateY(-4px); box-shadow: 0 15px 30px rgba(17,44,91,.13); }
.tn-about-journey > img { height: 125px; object-fit: cover; }
.tn-about-journey > div { min-height: 220px; padding: 17px 18px 18px; position: relative; display: flex; flex-direction: column; align-items: flex-start; }
.tn-about-journey > div > i { color: #2d6af2; font-size: 22px; margin-bottom: 8px; }
.tn-about-journey h3 { font-size: 17px; margin-bottom: 7px; }
.tn-about-journey p { color: #63708d; font-size: 13px; line-height: 1.45; margin-bottom: 18px; }
.tn-about-journey span { margin-top: auto; color: #2160ec; font-size: 12px; font-weight: 800; }

.tn-about-trust { padding: 50px 0; color: #fff; background: linear-gradient(110deg, #061b55, #082967 60%, #061b50); }
.tn-about-trust__grid { display: grid; grid-template-columns: 1fr 255px; gap: 56px; align-items: center; }
.tn-about-section-heading--light h2 { color: #fff; }
.tn-about-section-heading--light > span { color: #b9c8e7; }
.tn-about-trust-points { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.tn-about-trust-points > div { display: flex; flex-direction: column; align-items: flex-start; }
.tn-about-trust-points i { font-size: 29px; margin-bottom: 14px; color: #fff; }
.tn-about-trust-points strong { font-size: 14px; margin-bottom: 6px; }
.tn-about-trust-points span { color: #c4d0e8; font-size: 11px; line-height: 1.45; }
.tn-about-page-info { color: #10245d; background: #fff; border-radius: 9px; padding: 22px 24px; box-shadow: 0 12px 28px rgba(0,0,0,.16); }
.tn-about-page-info h3 { font-size: 17px; margin-bottom: 18px; }
.tn-about-page-info p, .tn-about-page-info a { display: flex; align-items: center; gap: 12px; font-size: 11px; line-height: 1.35; }
.tn-about-page-info p { color: #64728f; margin-bottom: 14px; }
.tn-about-page-info i { width: 16px; color: #2870fb; font-size: 14px; text-align: center; }
.tn-about-page-info a { color: #1d5de8; font-weight: 800; margin-top: 18px; }

.tn-about-independent { position: relative; padding: 42px 0 46px; overflow: hidden; }
.tn-about-independent::after {
    content: "";
    position: absolute;
    right: -70px;
    top: 0;
    width: 460px;
    height: 180px;
    opacity: .13;
    background: url('/images/places-footer-banner.png') center/cover;
    clip-path: polygon(25% 100%, 55% 32%, 70% 67%, 82% 25%, 100% 100%);
}

.tn-about-independent .tn-shell { position: relative; z-index: 1; }
.tn-about-policy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tn-about-policy-grid > div {
    min-height: 116px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    padding: 22px;
    border-radius: 9px;
    border: 1px solid #e1eaf4;
    background: rgba(247,250,255,.94);
}

.tn-about-policy-grid i { color: #2469ed; font-size: 28px; padding-top: 3px; }
.tn-about-policy-grid > div:first-child i { color: #f05b72; }
.tn-about-policy-grid span { display: flex; flex-direction: column; }
.tn-about-policy-grid strong { font-size: 13px; margin-bottom: 7px; }
.tn-about-policy-grid small { color: #64718d; font-size: 11px; line-height: 1.5; }

.tn-about-community { padding: 40px 0 48px; background: linear-gradient(180deg, #effbff, #e8f8ff); }
.tn-about-community-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tn-about-community-grid article { overflow: hidden; border: 1px solid #d7e6f2; border-radius: 10px; background: #fff; box-shadow: 0 8px 22px rgba(18,54,91,.07); }
.tn-about-community-grid article > img { height: 145px; object-fit: cover; }
.tn-about-community-grid article > div { min-height: 200px; padding: 18px 18px 16px 50px; position: relative; display: flex; flex-direction: column; }
.tn-about-community-grid article > div > i { position: absolute; left: 18px; top: 20px; color: #2769f1; font-size: 21px; }
.tn-about-community-grid h3 { font-size: 15px; margin-bottom: 7px; }
.tn-about-community-grid p { color: #60708c; font-size: 12px; line-height: 1.5; margin-bottom: 17px; }
.tn-about-community-grid a { margin-top: auto; align-self: flex-start; min-width: 150px; padding: 10px 14px; border: 1px solid #729bfb; border-radius: 6px; color: #205be3; font-size: 12px; font-weight: 800; text-align: center; }

.tn-about-longterm { padding-top: 38px; padding-bottom: 38px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 42px; align-items: center; }
.tn-about-longterm figure { height: 240px; overflow: hidden; border-radius: 10px; }
.tn-about-longterm img { height: 100%; object-fit: cover; }
.tn-about-longterm h2 { font-size: 30px; margin-bottom: 12px; }
.tn-about-longterm p { color: #5d6d8b; font-size: 13px; line-height: 1.55; margin-bottom: 12px; }
.tn-about-longterm a { display: inline-flex; gap: 9px; align-items: center; color: #245ee4; font-size: 13px; font-weight: 800; margin-top: 4px; }

.tn-about-cta { min-height: 255px; position: relative; isolation: isolate; display: flex; align-items: center; text-align: center; overflow: hidden; background: #11a9d7; }
.tn-about-cta__backdrop { position: absolute; inset: 0; z-index: -2; background: url('/images/index-hero.png') center 58%/cover no-repeat; }
.tn-about-cta::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0,152,207,.87), rgba(8,184,212,.9), rgba(0,148,206,.82)); }
.tn-about-cta__inner { color: #fff; padding-top: 38px; padding-bottom: 38px; display: flex; flex-direction: column; align-items: center; }
.tn-about-cta h2 { color: #fff; font-size: 37px; font-weight: 900; letter-spacing: -.035em; margin-bottom: 8px; }
.tn-about-cta p { max-width: 620px; font-size: 14px; line-height: 1.5; margin-bottom: 22px; }
.tn-about-cta .tn-about-button--primary { background: #2467f2; }

@media (max-width: 1050px) {
    .tn-about-hero__grid { grid-template-columns: 43% 57%; }
    .tn-about-hero__copy { padding-right: 28px; }
    .tn-about-system-map { column-gap: 30px; }
    .tn-about-purpose__copy { padding-left: 0; }
    .tn-about-trust__grid { grid-template-columns: 1fr 230px; gap: 30px; }
    .tn-about-trust-points { gap: 18px; }
}

@media (max-width: 820px) {
    .tn-about-hero { background: linear-gradient(180deg, #eff9ff, #fff); }
    .tn-about-hero__grid { display: block; }
    .tn-about-hero__copy { padding: 30px 0 38px; }
    .tn-about-breadcrumbs { margin-bottom: 28px; }
    .tn-about-hero__mosaic { width: calc(100% + 48px); height: 390px; margin-left: -24px; }
    .tn-about-principles { padding: 16px 22px; min-height: 0; }
    .tn-about-principles div { flex-direction: column; text-align: center; gap: 7px; }
    .tn-about-purpose { grid-template-columns: 1fr; gap: 28px; }
    .tn-about-purpose__photo { grid-row: 1; }
    .tn-about-system-map { grid-template-columns: 1fr 1fr; grid-template-rows: auto; gap: 14px; }
    .tn-about-system-map::before { display: none; }
    .tn-about-system-card, .tn-about-system-card.is-places, .tn-about-system-card.is-guides, .tn-about-system-card.is-directory, .tn-about-system-card.is-community, .tn-about-system-card.is-planning { grid-column: auto; grid-row: auto; min-height: 112px; }
    .tn-about-system-core { grid-column: 1 / -1; grid-row: 1; width: 100%; height: 130px; }
    .tn-about-journey-grid { grid-template-columns: 1fr 1fr; }
    .tn-about-trust__grid { grid-template-columns: 1fr; }
    .tn-about-trust-points { grid-template-columns: 1fr 1fr; }
    .tn-about-page-info { max-width: 420px; }
    .tn-about-policy-grid, .tn-about-community-grid { grid-template-columns: 1fr; }
    .tn-about-community-grid article { display: grid; grid-template-columns: 40% 1fr; }
    .tn-about-community-grid article > img { height: 100%; min-height: 225px; }
    .tn-about-longterm { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .tn-about-hero h1 { font-size: 49px; }
    .tn-about-lead { font-size: 16px; }
    .tn-about-actions { align-items: stretch; }
    .tn-about-button { flex: 1 1 100%; }
    .tn-about-hero__mosaic { height: 300px; grid-template-columns: 1fr 1fr; }
    .tn-about-photo--street { grid-column: 1; }
    .tn-about-principles { grid-template-columns: 1fr; gap: 18px; margin-top: 12px; }
    .tn-about-principles div { flex-direction: row; justify-content: flex-start; text-align: left; }
    .tn-about-purpose { padding-top: 0; }
    .tn-about-purpose__photo { height: 285px; }
    .tn-about-purpose blockquote { align-items: flex-start; }
    .tn-about-system-map { grid-template-columns: 1fr; }
    .tn-about-system-core { grid-column: 1; }
    .tn-about-system-card { grid-template-columns: 28px 1fr 38%; }
    .tn-about-journey-grid { grid-template-columns: 1fr; }
    .tn-about-journey { display: grid; grid-template-columns: 42% 1fr; }
    .tn-about-journey > img { height: 100%; min-height: 230px; }
    .tn-about-journey > div { min-height: 230px; }
    .tn-about-trust-points { grid-template-columns: 1fr; }
    .tn-about-trust-points > div { padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.12); }
    .tn-about-community-grid article { grid-template-columns: 1fr; }
    .tn-about-community-grid article > img { min-height: 170px; height: 170px; }
    .tn-about-longterm figure { height: 210px; }
    .tn-about-cta h2 { font-size: 31px; }
}

@media (prefers-reduced-motion: reduce) {
    .tn-about-button, .tn-about-system-card, .tn-about-journey { transition: none; }
}