:root {
  --ty-paper: #f7f3e9;
  --ty-paper-2: #fffdf8;
  --ty-ink: #272824;
  --ty-muted: #696b63;
  --ty-line: rgba(39, 40, 36, 0.14);
  --ty-orange: #e9651b;
  --ty-orange-dark: #b8460d;
  --ty-gold: #d7ae62;
  --ty-green: #69745a;
  --ty-radius: 22px;
  --ty-shadow: 0 20px 60px rgba(56, 43, 25, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 8%, rgba(233, 101, 27, 0.06), transparent 30rem),
    var(--ty-paper);
  color: var(--ty-ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.7;
}
body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='90' viewBox='0 0 90 90'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
  content: "";
  pointer-events: none;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
.screen-reader-text {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  clip: rect(1px, 1px, 1px, 1px);
}
.screen-reader-text:focus {
  z-index: 9999;
  top: 0.75rem;
  left: 0.75rem;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  clip: auto;
  background: white;
}
.ty-shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.ty-shell--wide { width: min(1380px, calc(100% - 40px)); }
.ty-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ty-orange-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.ty-eyebrow::before { width: 28px; height: 1px; background: var(--ty-orange); content: ""; }

.ty-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--ty-line);
  background: color-mix(in srgb, var(--ty-paper) 88%, transparent);
  backdrop-filter: blur(18px);
}
.admin-bar .ty-header { top: 32px; }
.ty-header__inner { display: flex; align-items: center; min-height: 88px; gap: 2rem; }
.ty-brand { display: inline-flex; flex: 0 0 auto; align-items: center; }
.ty-brand__logo { display: block; width: auto; height: 58px; object-fit: contain; }
.ty-nav { margin-left: auto; }
.ty-nav ul { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2.1rem); margin: 0; padding: 0; list-style: none; }
.ty-nav li { margin: 0; }
.ty-nav a { display: grid; padding: 0.6rem 0; font-weight: 700; line-height: 1.1; }
.ty-nav a small { margin-top: 0.25rem; color: var(--ty-muted); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.ty-nav a:hover, .ty-nav .current-menu-item > a { color: var(--ty-orange-dark); }
.ty-menu-toggle { display: none; margin-left: auto; padding: 0.6rem 0.85rem; border: 1px solid var(--ty-line); border-radius: 999px; background: transparent; }

.ty-hero { padding: clamp(4rem, 9vw, 8.5rem) 0 5rem; }
.ty-home-modules { display: flex; flex-direction: column; }
.ty-home-module { min-width: 0; }
.ty-hero__grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr); align-items: center; gap: clamp(2rem, 7vw, 7rem); }
.ty-hero h1 {
  max-width: 850px;
  margin: 1.3rem 0 1.5rem;
  font-family: "Songti SC", "Noto Serif CJK SC", Georgia, serif;
  font-size: clamp(3.2rem, 7vw, 7.2rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.06em;
}
.ty-hero__copy > p { max-width: 600px; margin: 0 0 2rem; color: var(--ty-muted); font-size: clamp(1.05rem, 1.6vw, 1.3rem); }
.ty-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.ty-button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0.65rem 1.2rem; border: 1px solid var(--ty-line); border-radius: 999px; background: rgba(255,255,255,.45); font-weight: 750; }
.ty-button:hover { border-color: var(--ty-orange); color: var(--ty-orange-dark); }
.ty-button--dark { border-color: var(--ty-ink); background: var(--ty-ink); color: white; }
.ty-button--dark:hover { background: var(--ty-orange-dark); color: white; }
.ty-hero__visual { position: relative; margin: 0; padding: 1.4rem; border: 1px solid rgba(215,174,98,.55); border-radius: 48% 48% 28px 28px; background: linear-gradient(180deg, #fff8e8, #f2dfb9); box-shadow: var(--ty-shadow); }
.ty-hero__visual img { display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.ty-hero__visual figcaption { position: absolute; right: -1rem; bottom: -1rem; width: min(240px, 80%); padding: 0.85rem 1rem; border: 1px solid var(--ty-line); border-radius: 14px; background: var(--ty-paper-2); color: var(--ty-muted); font-size: 0.75rem; }

.ty-section { padding-block: clamp(4rem, 8vw, 7rem); }
.ty-section--stream { background: rgba(255,255,255,.42); }
.ty-section__header { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; }
.ty-section__header h2 { max-width: 750px; margin: 0.75rem 0 0; font-family: "Songti SC", Georgia, serif; font-size: clamp(2.2rem, 4.5vw, 4.7rem); font-weight: 500; line-height: 1.05; letter-spacing: -0.04em; }
.ty-section__header > a { flex: 0 0 auto; padding-bottom: 0.3rem; border-bottom: 1px solid; color: var(--ty-orange-dark); font-weight: 750; }
.ty-section__header--large > p { max-width: 330px; margin: 0; color: var(--ty-muted); }

.ty-service-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1rem; }
.ty-service-card { position: relative; min-height: 290px; padding: 1.5rem; overflow: hidden; border: 1px solid var(--ty-line); border-radius: var(--ty-radius); background: var(--ty-paper-2); }
.ty-service-card:nth-child(1), .ty-service-card:nth-child(2) { grid-column: span 6; }
.ty-service-card:nth-child(n+3) { grid-column: span 4; }
.ty-service-card > span { position: absolute; top: 0.7rem; right: 1.2rem; color: rgba(233,101,27,.25); font-family: Georgia, serif; font-size: 3.5rem; }
.ty-service-card h3 { max-width: 80%; margin: 3.5rem 0 1rem; font-family: "Songti SC", Georgia, serif; font-size: clamp(1.8rem, 3vw, 3.1rem); font-weight: 500; line-height: 1.1; }
.ty-service-card p { max-width: 520px; color: var(--ty-muted); }
.ty-service-card > a { position: absolute; bottom: 1.4rem; color: var(--ty-orange-dark); font-size: 0.8rem; font-weight: 800; }
.ty-service-card--2, .ty-service-card--5 { background: var(--ty-ink); color: #fffaf0; }
.ty-service-card--2 p, .ty-service-card--5 p { color: rgba(255,255,255,.7); }
.ty-service-card--3 { background: #ead9b7; }
.ty-service-card--4 { background: #e7eadf; }

.ty-waterfall { column-count: 5; column-gap: .8rem; }
.ty-waterfall-card { display: inline-block; width: 100%; margin: 0 0 .8rem; break-inside: avoid; vertical-align: top; }
.ty-waterfall-card__media { display: block; overflow: hidden; border-radius: 14px; background: #d9cfbd; }
.ty-waterfall-card__media img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .45s ease; }
.ty-waterfall-card:hover .ty-waterfall-card__media img, .ty-waterfall-card:focus-within .ty-waterfall-card__media img { transform: scale(1.025); }
.ty-waterfall-card__fallback { display: grid; width: 100%; aspect-ratio: 4 / 5; place-items: center; background: linear-gradient(140deg, #ead9b7, #bd9a5c); color: rgba(255,255,255,.75); font-family: Georgia, serif; font-size: 7rem; }
.ty-waterfall-card__body { padding: .72rem .25rem 1rem; }
.ty-waterfall-card__meta { display: flex; align-items: center; justify-content: space-between; gap: .5rem; color: var(--ty-muted); font-size: .7rem; }
.ty-waterfall-card__meta span { padding: .2rem .5rem; border-radius: 999px; background: rgba(233,101,27,.1); color: var(--ty-orange-dark); font-weight: 750; }
.ty-waterfall-card h3 { display: -webkit-box; margin: .62rem 0 .42rem; overflow: hidden; font-size: .96rem; font-weight: 750; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.ty-waterfall-card h3 a:hover { color: var(--ty-orange-dark); }
.ty-waterfall-card__body > p { display: -webkit-box; margin: 0; overflow: hidden; color: var(--ty-muted); font-size: .76rem; line-height: 1.55; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.ty-waterfall-card__footer { display: flex; align-items: center; gap: .4rem; margin-top: .72rem; color: var(--ty-muted); font-size: .68rem; }
.ty-waterfall-card__footer img { width: 24px; height: 24px; flex: 0 0 auto; border-radius: 50%; object-fit: cover; }
.ty-waterfall-card__footer span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ty-waterfall-card__footer a { display: grid; width: 26px; height: 26px; margin-left: auto; flex: 0 0 auto; place-items: center; border: 1px solid var(--ty-line); border-radius: 50%; color: var(--ty-orange-dark); }

@media (max-width: 1180px) {
  .ty-waterfall { column-count: 4; }
}

.ty-future-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.ty-future-grid a { position: relative; display: flex; min-height: 390px; padding: 1.25rem; overflow: hidden; flex-direction: column; isolation: isolate; border: 1px solid var(--ty-line); border-radius: var(--ty-radius); background: var(--ty-paper-2); box-shadow: 0 12px 35px rgba(56,43,25,.06); transition: background .25s ease, color .25s ease, transform .25s ease, box-shadow .25s ease; }
.ty-future-grid a::before { position: absolute; z-index: -2; inset: 0; background: var(--ty-future-image) center / cover no-repeat; content: ""; opacity: 0; transform: scale(1.001); transition: opacity .3s ease, transform .55s ease; }
.ty-future-grid a::after { position: absolute; z-index: -1; inset: 0; background: linear-gradient(180deg, rgba(20,22,20,.1) 5%, rgba(20,22,20,.16) 42%, rgba(20,22,20,.88) 100%); content: ""; opacity: 0; transition: opacity .3s ease; }
.ty-future-grid a.has-image::before, .ty-future-grid a.has-image::after { opacity: 1; }
.ty-future-grid a:hover { background: var(--ty-ink); color: white; transform: translateY(-4px); box-shadow: var(--ty-shadow); }
.ty-future-grid a.has-image:hover::before { transform: scale(1.045); }
.ty-future-grid small { color: var(--ty-orange-dark); font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.ty-future-grid a.has-image small { color: #ffd0ad; text-shadow: 0 1px 15px rgba(0,0,0,.5); }
.ty-future-grid__copy { display: grid; margin-top: auto; }
.ty-future-grid strong { font-family: "Songti SC", Georgia, serif; font-size: 2rem; font-weight: 500; }
.ty-future-grid__copy > span { margin-top: .65rem; color: var(--ty-muted); font-size: .82rem; }
.ty-future-grid a:hover .ty-future-grid__copy > span, .ty-future-grid a.has-image .ty-future-grid__copy > span { color: rgba(255,255,255,.78); }
.ty-future-grid a.has-image strong { color: white; text-shadow: 0 2px 18px rgba(0,0,0,.55); }

.ty-about-preview { display: grid; grid-template-columns: 1.3fr .8fr auto; align-items: end; gap: 2rem; border-top: 1px solid var(--ty-line); }
.ty-about-preview h2 { margin: .7rem 0 0; font-family: "Songti SC", Georgia, serif; font-size: clamp(2rem, 4vw, 4rem); font-weight: 500; line-height: 1.1; }
.ty-about-preview p { margin: 0; color: var(--ty-muted); }
.ty-about-preview > a { color: var(--ty-orange-dark); font-weight: 800; white-space: nowrap; }
.ty-about-preview--with-image { grid-template-columns: 1.15fr minmax(160px, .45fr) .75fr auto; }
.ty-about-preview__image { margin: 0; overflow: hidden; border: 1px solid var(--ty-line); border-radius: 18px; background: var(--ty-paper-2); }
.ty-about-preview__image img { display: block; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }

.ty-contact-card { display: grid; grid-template-columns: 1fr 1.2fr; align-items: center; gap: 2rem; margin-bottom: 6rem; padding: clamp(1.5rem, 4vw, 3.5rem); border-radius: var(--ty-radius); background: var(--ty-ink); color: white; }
.ty-contact-card--with-qr { grid-template-columns: .8fr 1.35fr auto; }
.ty-contact-card small { color: #f19b61; font-size: var(--ty-contact-label-desktop, .7rem); font-weight: 800; letter-spacing: .12em; }
.ty-contact-card h2 { margin: .5rem 0 0; font-family: "Songti SC", Georgia, serif; font-size: var(--ty-contact-title-desktop, 4rem); font-weight: 500; }
.ty-contact-card dl { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin: 0; }
.ty-contact-card dl div { padding: 1rem; border: 1px solid rgba(255,255,255,.16); border-radius: 12px; }
.ty-contact-card dt { color: rgba(255,255,255,.55); font-size: var(--ty-contact-label-desktop, .68rem); }
.ty-contact-card dd { margin: .4rem 0 0; overflow-wrap: anywhere; font-size: var(--ty-contact-text-desktop, 1.125rem); font-weight: 750; }
.ty-contact-card__qrs { display: flex; align-items: flex-start; gap: 1rem; }
.ty-contact-card__qr { margin: 0; padding: .65rem; border-radius: 14px; background: white; color: var(--ty-ink); text-align: center; }
.ty-contact-card__qr img { display: block; width: 150px; height: 150px; object-fit: contain; }
.ty-contact-card__qr figcaption { max-width: 150px; padding-top: .45rem; font-size: var(--ty-contact-label-desktop, .72rem); font-weight: 750; }

.ty-ad { display: grid; grid-template-columns: minmax(160px, .45fr) 1fr; width: min(1180px, calc(100% - 40px)); margin: 2rem auto; overflow: hidden; border: 1px solid var(--ty-line); border-radius: 18px; background: var(--ty-paper-2); }
.ty-ad > img { width: 100%; height: 100%; max-height: 220px; object-fit: cover; }
.ty-ad__body { display: grid; align-content: center; gap: .35rem; padding: 1.2rem 1.5rem; }
.ty-ad__body small { color: var(--ty-orange-dark); font-size: .62rem; font-weight: 800; letter-spacing: .1em; }
.ty-ad__body strong { font-family: "Songti SC", Georgia, serif; font-size: 1.5rem; font-weight: 500; }
.ty-ad__body p { margin: 0; color: var(--ty-muted); }
.ty-ad__body a { margin-top: .4rem; color: var(--ty-orange-dark); font-weight: 800; }

.ty-page-hero { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 3rem; padding-block: clamp(4rem, 9vw, 8rem) 3rem; }
.ty-page-hero h1 { margin: .8rem 0 0; font-family: "Songti SC", Georgia, serif; font-size: clamp(3rem, 7vw, 7rem); font-weight: 500; line-height: 1; letter-spacing: -.05em; }
.ty-page-hero__description { color: var(--ty-muted); }
.ty-breadcrumbs { display: flex; grid-column: 1 / -1; flex-wrap: wrap; gap: .65rem; }
.ty-breadcrumbs a { padding: .4rem .75rem; border: 1px solid var(--ty-line); border-radius: 999px; color: var(--ty-muted); font-size: .75rem; font-weight: 700; }
.ty-breadcrumbs a:hover { border-color: var(--ty-orange); color: var(--ty-orange-dark); }
.ty-archive { padding-block: 2rem 7rem; }
.ty-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.ty-card-grid--compact { grid-template-columns: repeat(3,1fr); }
.ty-card { overflow: hidden; border: 1px solid var(--ty-line); border-radius: 18px; background: rgba(255,255,255,.48); }
.ty-card__media { display: block; overflow: hidden; background: #e2dacb; }
.ty-card__media:empty { min-height: 180px; background: linear-gradient(135deg, #e6d7b9, #d7ae62); }
.ty-card__media img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .4s ease; }
.ty-card:hover .ty-card__media img { transform: scale(1.025); }
.ty-card__body { padding: 1.2rem; }
.ty-card__meta { display: flex; justify-content: space-between; gap: .7rem; color: var(--ty-orange-dark); font-size: .66rem; font-weight: 800; }
.ty-card h2 { margin: .65rem 0; font-family: "Songti SC", Georgia, serif; font-size: 1.6rem; font-weight: 500; line-height: 1.2; }
.ty-card p { margin: 0; color: var(--ty-muted); font-size: .86rem; }
.ty-card__metric { display: block; margin-top: 1rem; color: var(--ty-orange-dark); font-family: Georgia, serif; font-size: 2rem; }
.ty-pagination { margin-top: 2rem; }
.ty-pagination .nav-links { display: flex; flex-wrap: wrap; gap: .4rem; }
.ty-pagination .page-numbers { display: grid; min-width: 40px; min-height: 40px; padding: .3rem .6rem; place-items: center; border: 1px solid var(--ty-line); border-radius: 999px; }
.ty-pagination .current { background: var(--ty-ink); color: white; }
.ty-empty { padding: 4rem 1rem; border: 1px dashed var(--ty-line); border-radius: 18px; color: var(--ty-muted); text-align: center; }
.ty-more { display: flex; justify-content: center; margin-top: 2rem; }
.ty-investment { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; padding: clamp(2rem, 5vw, 4.5rem); border-radius: 24px; background: var(--ty-ink); color: white; }
.ty-investment h2 { margin: .8rem 0 1rem; font-family: "Songti SC", Georgia, serif; font-size: clamp(2.4rem, 5vw, 5rem); font-weight: 500; line-height: 1; }
.ty-investment p { color: rgba(255,255,255,.66); }
.ty-investment ul { display: grid; grid-template-columns: repeat(2,1fr); gap: .8rem; margin: 0; padding: 0; list-style: none; }
.ty-investment li { display: grid; gap: .5rem; min-height: 150px; align-content: end; padding: 1.25rem; border: 1px solid rgba(255,255,255,.15); border-radius: 16px; background: rgba(255,255,255,.04); }
.ty-investment li strong { font-family: "Songti SC", Georgia, serif; font-size: 1.5rem; font-weight: 500; }
.ty-investment li span { color: rgba(255,255,255,.55); font-size: .78rem; }
.ty-operation-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1rem; }
.ty-operation-grid article { min-height: 260px; padding: clamp(1.5rem, 4vw, 3rem); border: 1px solid var(--ty-line); border-radius: 20px; background: rgba(255,255,255,.48); }
.ty-operation-grid article small { color: var(--ty-orange-dark); font-weight: 800; letter-spacing: .1em; }
.ty-operation-grid article h3 { margin: 3rem 0 1rem; font-family: "Songti SC", Georgia, serif; font-size: clamp(2rem, 4vw, 3.6rem); font-weight: 500; }
.ty-operation-grid article p { max-width: 620px; color: var(--ty-muted); }
.ty-operation-grid__dark { background: var(--ty-ink) !important; color: white; }
.ty-operation-grid__dark p { color: rgba(255,255,255,.62) !important; }
.ty-operation-grid__warm { background: #f3dcc8 !important; }

.ty-single__header { padding-block: clamp(4rem, 9vw, 8rem) 3rem; }
.ty-single__meta { display: flex; flex-wrap: wrap; gap: .6rem 1rem; margin: 2rem 0 1rem; color: var(--ty-orange-dark); font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.ty-single h1 { max-width: 980px; margin: 0; font-family: "Songti SC", Georgia, serif; font-size: clamp(3rem, 7vw, 7rem); font-weight: 500; line-height: 1.02; letter-spacing: -.05em; }
.ty-single__header > p { max-width: 760px; margin: 1.5rem 0 0; color: var(--ty-muted); font-size: 1.2rem; }
.ty-result { display: inline-grid; margin-top: 2rem; }
.ty-result strong { color: var(--ty-orange-dark); font-family: Georgia, serif; font-size: clamp(3rem, 6vw, 6rem); line-height: 1; }
.ty-result span { color: var(--ty-muted); }
.ty-single__cover { margin-bottom: 3rem; overflow: hidden; border-radius: 24px; }
.ty-single__cover img { display: block; width: 100%; max-height: 780px; object-fit: cover; }
.ty-single__ad { width: min(900px, calc(100% - 40px)); }
.ty-single__ad .ty-ad { width: 100%; }
.ty-content { width: min(780px, calc(100% - 40px)); padding-block: 2rem 5rem; font-size: 1.08rem; }
.ty-content > * { margin-block: 1.4rem; }
.ty-content h2 { margin-top: 3.5rem; font-family: "Songti SC", Georgia, serif; font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 500; }
.ty-content h3 { margin-top: 2.5rem; font-size: 1.55rem; }
.ty-content img, .ty-content video { border-radius: 18px; }
.ty-content blockquote { margin-inline: 0; padding-left: 1.25rem; border-left: 3px solid var(--ty-orange); color: var(--ty-muted); }
.ty-content pre { overflow-x: auto; padding: 1rem; border-radius: 12px; background: var(--ty-ink); color: white; }
.ty-content a { color: var(--ty-orange-dark); text-decoration: underline; text-underline-offset: .2em; }

.ty-not-found { display: grid; min-height: 70vh; grid-template-columns: .7fr 1fr; align-items: center; gap: 3rem; padding-block: 4rem; }
.ty-not-found img { max-height: 480px; object-fit: contain; }
.ty-not-found h1 { margin: .7rem 0; font-family: "Songti SC", Georgia, serif; font-size: clamp(3rem, 6vw, 6rem); font-weight: 500; line-height: 1; }

.ty-footer { padding: 3rem 0 2rem; border-top: 1px solid var(--ty-line); }
.ty-footer__inner { display: grid; grid-template-columns: 1fr auto; gap: 2rem; }
.ty-footer__brand img { width: auto; height: 56px; }
.ty-footer__brand p { margin: .5rem 0 0; color: var(--ty-muted); letter-spacing: .12em; }
.ty-footer nav ul { display: flex; flex-wrap: wrap; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.ty-footer__legal { display: flex; grid-column: 1 / -1; flex-wrap: wrap; gap: .8rem 1.2rem; padding-top: 1.5rem; border-top: 1px solid var(--ty-line); color: var(--ty-muted); font-size: .75rem; }

.ty-scroll-control { position: fixed; z-index: 80; right: 1rem; display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid var(--ty-line); border-radius: 50%; background: rgba(255,253,248,.9); color: var(--ty-ink); box-shadow: 0 8px 25px rgba(0,0,0,.08); cursor: pointer; opacity: 0; pointer-events: none; transition: opacity .2s; }
.ty-scroll-control.is-visible { opacity: 1; pointer-events: auto; }
.ty-scroll-control--top { bottom: 4.3rem; }
.ty-scroll-control--bottom { bottom: 1rem; }

@media (max-width: 980px) {
  .ty-menu-toggle { display: inline-flex; }
  .ty-nav { position: absolute; top: 100%; right: 0; left: 0; display: none; padding: 1rem 20px 1.5rem; border-bottom: 1px solid var(--ty-line); background: var(--ty-paper); }
  .ty-nav.is-open { display: block; }
  .ty-nav ul { align-items: stretch; flex-direction: column; gap: 0; }
  .ty-nav a { padding: .75rem 0; border-bottom: 1px solid var(--ty-line); }
  .ty-hero__grid, .ty-page-hero, .ty-about-preview, .ty-about-preview--with-image { grid-template-columns: 1fr; }
  .ty-about-preview__image { width: min(360px, 100%); }
  .ty-hero__visual { width: min(520px, 88%); margin-inline: auto; }
  .ty-service-card:nth-child(n) { grid-column: span 6; }
  .ty-future-grid { grid-template-columns: repeat(2, 1fr); }
  .ty-card-grid { grid-template-columns: repeat(2, 1fr); }
  .ty-contact-card { grid-template-columns: 1fr; }
  .ty-contact-card--with-qr { grid-template-columns: 1fr auto; }
  .ty-contact-card--with-qr > div:first-child { grid-column: 1 / -1; }
  .ty-contact-card__qrs { flex-wrap: wrap; }
  .ty-investment { grid-template-columns: 1fr; }
  .ty-waterfall { column-count: 3; }
}

@media (max-width: 680px) {
  .admin-bar .ty-header { top: 46px; }
  .ty-shell, .ty-shell--wide, .ty-content { width: min(100% - 28px, 1180px); }
  .ty-header__inner { min-height: 72px; }
  .ty-brand__logo { height: 46px; }
  .ty-hero { padding-top: 3.5rem; }
  .ty-hero h1 { font-size: clamp(3rem, 16vw, 5rem); }
  .ty-hero__grid { grid-template-columns: minmax(0,1fr); }
  .ty-hero__visual { width: 100%; }
  .ty-section__header { align-items: flex-start; flex-direction: column; }
  .ty-service-grid { grid-template-columns: 1fr; }
  .ty-service-card:nth-child(n) { grid-column: auto; min-height: 260px; }
  .ty-waterfall { column-count: 2; column-gap: .7rem; }
  .ty-waterfall-card { margin-bottom: .7rem; }
  .ty-waterfall-card__media { border-radius: 12px; }
  .ty-waterfall-card__body { padding-inline: .12rem; }
  .ty-future-grid { grid-template-columns: 1fr; }
  .ty-future-grid a { min-height: 300px; }
  .ty-card-grid { grid-template-columns: 1fr; }
  .ty-contact-card dl { grid-template-columns: 1fr; }
  .ty-contact-card--with-qr { grid-template-columns: 1fr; }
  .ty-contact-card h2 { font-size: var(--ty-contact-title-mobile, 2.5rem); }
  .ty-contact-card small, .ty-contact-card dt, .ty-contact-card__qr figcaption { font-size: var(--ty-contact-label-mobile, .72rem); }
  .ty-contact-card dd { font-size: var(--ty-contact-text-mobile, 1rem); }
  .ty-contact-card__qrs { display: grid; grid-template-columns: repeat(auto-fit,minmax(130px,160px)); }
  .ty-contact-card__qr, .ty-contact-card__qr img { width: 100%; height: auto; }
  .ty-investment ul, .ty-operation-grid { grid-template-columns: 1fr; }
  .ty-ad { grid-template-columns: 1fr; }
  .ty-page-hero h1, .ty-single h1 { font-size: clamp(2.8rem, 15vw, 5rem); }
  .ty-not-found { grid-template-columns: 1fr; }
  .ty-footer__inner { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}