:root {
  --font-brand: var(--font-sans);
  --site-max-width: 1280px;
  --site-gutter: clamp(18px, 4vw, 64px);
  --section-space: clamp(72px, 8vw, 112px);
  --card-radius: 22px;
}

html { scroll-padding-top: 92px; }
body.site-v3 { color: var(--text-strong); background: #fff; font-family: var(--font-brand); }
.site-v3 *, .site-v3 *::before, .site-v3 *::after { box-sizing: border-box; }
.site-v3 a { color: inherit; }
.site-v3 .shell { width: min(var(--site-max-width), calc(100% - var(--site-gutter) - var(--site-gutter))); margin-inline: auto; }
.site-v3 .skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; border-radius: 12px; background: #fff; color: var(--brand-red); transform: translateY(-160%); }
.site-v3 .skip-link:focus { transform: translateY(0); }

.site-v3 .header { position: sticky; z-index: 50; top: 0; width: 100%; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(32,33,36,.08); backdrop-filter: blur(12px); }
.site-v3 .nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-v3 .brand { flex: 0 0 auto; text-decoration: none; }
.site-v3 .brand b { color: var(--text-strong); font-family: var(--font-brand); font-size: 26px; font-weight: 700; letter-spacing: .06em; white-space: nowrap; }
.site-v3 .desktop-nav { display: flex; align-items: center; justify-content: flex-end; gap: clamp(12px, 1.55vw, 24px); min-width: 0; }
.site-v3 .desktop-nav a { position: relative; padding: 29px 0 27px; color: #45484c; font-size: 14px; line-height: 1; text-decoration: none; white-space: nowrap; transition: color .2s ease; }
.site-v3 .desktop-nav a:hover, .site-v3 .desktop-nav a[aria-current="page"] { color: var(--brand-red); }
.site-v3 .desktop-nav a[aria-current="page"]::after { position: absolute; right: 0; bottom: 0; left: 0; height: 2px; background: var(--brand-red); content: ""; }
.site-v3 .nav-actions { display: flex; align-items: center; gap: 12px; }
.site-v3 .search-button { width: 40px; height: 40px; border: 1px solid #e7e8e7; border-radius: 50%; background: #fff; color: #363a3d; cursor: pointer; font-size: 22px; line-height: 1; }
.site-v3 .button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 18px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-size: 14px; font-weight: 600; text-decoration: none; transition: transform .2s ease, background-color .2s ease, color .2s ease; }
.site-v3 .button:hover { transform: translateY(-1px); }
.site-v3 .button-small { min-height: 42px; padding-inline: 17px; background: var(--brand-red); color: #fff; }
.site-v3 .button-small:hover, .site-v3 .button-primary:hover { background: var(--brand-deep-red); color: #fff; }
.site-v3 .menu-button { display: none; }
.site-v3 .mobile-menu { display: none; }

.home-hero { position: relative; display: flex; min-height: max(720px, 92svh); align-items: center; overflow: hidden; isolation: isolate; background: #66766f; color: #fff; }
.home-hero__image, .home-hero__shade { position: absolute; z-index: -1; inset: 0; width: 100%; height: 100%; }
.home-hero__image { object-fit: cover; object-position: center 52%; animation: hero-image-in .9s cubic-bezier(.2,.7,.25,1) both; }
.home-hero__shade { background: linear-gradient(90deg, rgba(14,24,31,.62) 0%, rgba(14,24,31,.28) 49%, rgba(14,24,31,.04) 100%), linear-gradient(0deg, rgba(14,24,31,.32), transparent 42%); }
.home-hero__content { position: relative; padding-top: 60px; padding-bottom: 72px; }
.home-hero .eyebrow { margin: 0 0 22px; color: rgba(255,255,255,.84); }
.home-hero h1 { max-width: 780px; margin: 0; color: #fff; font-size: clamp(54px, 7vw, 92px); font-weight: 600; letter-spacing: .035em; line-height: 1.1; }
.home-hero__areas { margin: 26px 0 34px; color: rgba(255,255,255,.93); font-size: clamp(16px, 1.55vw, 21px); letter-spacing: .08em; }
.home-hero__areas span { padding: 0 8px; color: rgba(255,255,255,.7); }
.site-v3 .button-light { background: #fff; color: var(--text-strong); }
.site-v3 .button-light:hover { background: #f4f4f2; color: var(--brand-red); }
.home-hero .scene-label { position: absolute; right: var(--site-gutter); bottom: 24px; padding: 5px 10px; border-radius: 999px; background: rgba(24,31,35,.36); color: #fff; font-size: 11px; letter-spacing: .08em; }

.home-section { padding-block: var(--section-space); }
.home-section__head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 34px; }
.home-section__head :is(h1, h2) { margin: 7px 0 0; color: var(--text-strong); font-size: clamp(32px, 3.2vw, 48px); font-weight: 600; letter-spacing: .015em; line-height: 1.16; }
.eyebrow { margin: 0; color: var(--brand-red); font-size: 11px; font-weight: 600; letter-spacing: .16em; line-height: 1.4; }
.scene-section { background: #f6f7f7; }
.scene-module { display: grid; min-height: 520px; grid-template-columns: minmax(280px, .42fr) minmax(0, 1.58fr); overflow: hidden; border: 1px solid #e7e9e8; border-radius: var(--card-radius); background: #fff; box-shadow: 0 14px 38px rgba(24,31,35,.055); }
.scene-tabs { display: flex; min-width: 0; min-height: 520px; gap: 7px; padding: 9px; border-right: 1px solid #e9eae9; background: #f4f5f4; }
.scene-tab { position: relative; flex: 1 1 0; display: flex; min-width: 0; flex-direction: column; align-items: center; justify-content: flex-start; gap: 22px; overflow: hidden; padding: 19px 8px; border: 0; border-radius: 13px; background-color: #53666c; background-image: linear-gradient(180deg, rgba(20,29,33,.3), rgba(20,29,33,.62)), var(--scene-thumbnail); background-position: center; background-size: cover; color: #fff; cursor: pointer; font: inherit; transition: flex-grow .28s ease, filter .2s ease, box-shadow .2s ease; }
.scene-tab + .scene-tab { border-left: 0; }
.scene-tab__number { color: rgba(255,255,255,.83); font-size: 10px; letter-spacing: .08em; }
.scene-tab__title { writing-mode: vertical-rl; text-orientation: mixed; color: #fff; font-size: 18px; font-weight: 600; letter-spacing: .12em; }
.scene-tab:hover { filter: brightness(1.08); }
.scene-tab.is-active { flex-grow: 1.3; box-shadow: inset 0 -3px var(--brand-red); }
.scene-tab.is-active::after { position: absolute; right: 0; bottom: 0; left: 0; height: 3px; background: var(--brand-red); content: ""; }
.scene-tab:focus-visible, .site-v3 a:focus-visible, .site-v3 button:focus-visible { outline: 3px solid rgba(181,34,42,.35); outline-offset: 3px; }
.scene-panel { position: relative; display: grid; min-width: 0; min-height: 520px; grid-template-columns: minmax(0, 1fr); overflow: hidden; transition: opacity .45s ease, transform .45s ease; }
.scene-panel.is-changing { opacity: .34; transform: translateY(8px); }
.scene-panel__visual { position: relative; min-width: 0; min-height: 520px; overflow: hidden; background: #eaeded; }
.scene-panel__visual img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; transition: transform .55s cubic-bezier(.2,.7,.25,1); }
.scene-panel.is-changing .scene-panel__visual img { transform: scale(1.02); }
.scene-panel__visual .scene-label { position: absolute; right: 18px; bottom: 18px; padding: 5px 10px; border-radius: 999px; background: rgba(20,27,30,.42); color: #fff; font-size: 11px; }
.scene-panel__copy { position: absolute; right: 24px; bottom: 24px; z-index: 2; display: flex; max-width: min(460px, calc(100% - 48px)); flex-direction: column; align-items: flex-start; justify-content: center; padding: clamp(24px, 3vw, 42px); border: 1px solid rgba(255,255,255,.78); border-radius: 18px; background: rgba(255,255,255,.96); box-shadow: 0 16px 42px rgba(24,31,35,.14); }
.scene-panel__copy .eyebrow { margin-bottom: 20px; }
.scene-panel__copy h3 { margin: 0 0 20px; font-size: clamp(34px, 4vw, 56px); font-weight: 600; line-height: 1.15; }
.scene-panel__copy p:not(.eyebrow) { max-width: 400px; margin: 0 0 25px; color: var(--text-muted); font-size: 16px; line-height: 1.8; }
.scene-panel__copy p[hidden] { display: none; }
.text-link { display: inline-flex; align-items: center; gap: 15px; color: var(--brand-red); font-size: 14px; font-weight: 600; text-decoration: none; }
.text-link span { display: inline-block; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }

.project-section { background: #fff; }
.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.project-grid[hidden] { display: none; }
.project-card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; border-radius: 14px; background: #f7f7f6; box-shadow: 0 10px 26px rgba(24,31,35,.08); text-decoration: none; transition: transform .25s ease, box-shadow .25s ease; }
.project-card:hover { transform: translateY(-3px); box-shadow: 0 17px 36px rgba(24,31,35,.13); }
.project-card:focus-visible { outline: 3px solid rgba(181,34,42,.45); outline-offset: 4px; }
.project-card__image { display: block; aspect-ratio: 16 / 9; overflow: hidden; background: #ececea; }
.project-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-card:hover .project-card__image img { transform: scale(1.018); }
.project-card__copy { display: flex; flex: 1; flex-direction: column; align-items: flex-start; gap: 10px; padding: 20px 22px 22px; }
.project-card__meta { color: var(--brand-red); font-size: 12px; letter-spacing: .035em; }
.project-card__meta i { padding-inline: 4px; color: var(--brand-red); font-style: normal; }
.project-card__copy strong { color: var(--text-strong); font-size: 19px; font-weight: 600; line-height: 1.45; }
.project-card__summary { color: var(--text-muted); font-size: 14px; line-height: 1.75; }
.project-card__cta { display: inline-flex; align-items: center; gap: 9px; margin-top: auto; padding-top: 8px; color: var(--brand-red); font-size: 13px; font-weight: 600; }
.project-card__cta svg { width: 17px; height: 17px; transition: transform .2s ease; }
.project-card:hover .project-card__cta svg { transform: translateX(3px); }
.data-empty-state { display: flex; min-height: 154px; align-items: center; justify-content: center; padding: 30px; border: 1px dashed #dedfdd; border-radius: var(--card-radius); background: #fafaf9; color: #6f7275; font-size: 14px; text-align: center; }
.data-empty-state[hidden] { display: none; }

.torch-section { background: #f6f7f7; }
.torch-feature { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); align-items: stretch; overflow: hidden; border-radius: var(--card-radius); background: #fff; box-shadow: 0 14px 38px rgba(24,31,35,.055); }
.torch-feature__visual { display: block; min-width: 0; overflow: hidden; background: #f8f4f3; }
.torch-feature__visual img { width: 100%; height: 100%; min-height: 380px; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.25,1); }
.torch-feature__visual:hover img { transform: scale(1.02); }
.torch-feature__copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: clamp(30px, 5vw, 76px); }
.torch-feature__copy h3 { margin: 14px 0 30px; font-size: clamp(30px, 3.4vw, 48px); font-weight: 600; line-height: 1.22; }
.site-v3 .button-primary { background: var(--brand-red); color: #fff; }

.news-section { background: #fff; }
.news-section .home-section__head { align-items: center; }
.home-news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.news-card { position: relative; display: block; min-width: 0; overflow: hidden; aspect-ratio: 16 / 11; border-radius: var(--card-radius); background: #535c60; color: #fff; text-decoration: none; isolation: isolate; }
.news-card::before, .news-card::after { position: absolute; z-index: 0; inset: 0; content: ""; }
.news-card::before { background: rgba(0,0,0,.08); }
.news-card::after { background: linear-gradient(180deg, rgba(0,0,0,.02) 25%, rgba(0,0,0,.38) 100%); }
.news-card img { position: absolute; z-index: -1; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-card:hover img { transform: scale(1.025); }
.news-card__copy { position: absolute; z-index: 1; right: 0; bottom: 0; left: 0; padding: 22px; }
.news-card__copy time { display: block; margin-bottom: 10px; color: rgba(255,255,255,.84); font-size: 12px; letter-spacing: .04em; }
.news-card__copy h3 { display: -webkit-box; overflow: hidden; margin: 0; color: #fff; font-size: 18px; font-weight: 600; line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.news-card__category { display: inline-block; margin-top: 10px; padding: 4px 8px; border: 1px solid rgba(255,255,255,.48); border-radius: 999px; color: rgba(255,255,255,.92); font-size: 10px; }

.about-section { background: #f6f7f7; }
.about-home { display: grid; grid-template-columns: .85fr 1.15fr; column-gap: clamp(32px, 8vw, 120px); align-items: start; }
.about-home__identity h2 { margin: 8px 0 28px; font-size: clamp(32px, 3.2vw, 48px); font-weight: 600; }
.about-home__brand { margin: 0; color: #3d4145; font-size: 23px; font-weight: 600; letter-spacing: .04em; }
.about-home__details { display: grid; gap: 0; padding-top: 6px; }
.about-contact-row { display: grid; grid-template-columns: 70px minmax(0,1fr); gap: 20px; padding: 13px 0; border-bottom: 1px solid #e2e4e3; font-size: 14px; }
.about-contact-row > span:first-child { color: #85888b; }
.about-contact-row address { color: #34383b; font-style: normal; line-height: 1.65; }
.about-contact-row a { color: #34383b; text-decoration: none; }
.about-contact-row a:hover { color: var(--brand-red); }
.about-contact-row--pending > span:last-child { color: #8c8e90; }
.about-home__link { grid-column: 2; margin-top: 23px; }

.ecosystem-section { background: #fff; }
.partner-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.partner-grid[hidden] { display: none; }
.partner-logo { display: grid; min-height: 118px; place-items: center; padding: 24px; border: 1px solid #ebedeb; border-radius: var(--card-radius); background: #fff; filter: grayscale(1); opacity: .75; transition: filter .25s ease, opacity .25s ease; }
.partner-logo:hover { filter: grayscale(0); opacity: 1; }
.partner-logo img { max-width: 100%; max-height: 50px; object-fit: contain; }
.ecosystem-section .data-empty-state { min-height: 100px; }

.site-v3 .site-footer { padding: 54px 0 0; background: #272a2d; color: #f4f4f2; }
.site-v3 .footer-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr 1.4fr; gap: 36px; padding-bottom: 40px; }
.site-v3 .footer-brand b { color: #fff; }
.site-v3 .footer-grid h3 { margin: 0 0 17px; color: #fff; font-size: 14px; font-weight: 600; }
.site-v3 .footer-grid > div:not(.footer-brand-block) { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.site-v3 .footer-grid a:not(.brand), .site-v3 .footer-contact address { color: #c2c5c6; font-size: 12px; line-height: 1.7; text-decoration: none; font-style: normal; }
.site-v3 .footer-grid a:hover { color: #fff; }
.site-v3 .footer-contact address { max-width: 340px; margin-top: 2px; }
.site-v3 .footer-bottom { display: flex; min-height: 58px; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.12); color: #aeb1b2; font-size: 11px; }
.site-v3 .footer-bottom div { display: flex; gap: 18px; }
.site-v3 .footer-bottom a { color: inherit; text-decoration: none; }
.site-v3 .footer-bottom a:hover { color: #fff; }

.about-page-compact { min-height: 64vh; padding: clamp(64px, 8vw, 112px) 0; background: #f6f7f7; }
.about-page-compact__head { margin-bottom: 36px; }
.about-page-compact__head h1 { margin: 8px 0 0; font-size: clamp(36px, 4vw, 56px); font-weight: 600; }
.about-page-compact__card { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 8vw, 120px); padding: clamp(30px, 5vw, 64px); border: 1px solid #e6e8e7; border-radius: var(--card-radius); background: #fff; }
.about-page-compact__brand { margin: 0; font-size: 28px; font-weight: 600; letter-spacing: .04em; }
.about-page-compact__contacts { display: grid; gap: 0; }
.about-page-compact__contacts > div { display: grid; grid-template-columns: 76px 1fr; gap: 14px; padding: 14px 0; border-bottom: 1px solid #eceeed; font-size: 14px; }
.about-page-compact__contacts > div:last-child { border-bottom: 0; }
.about-page-compact__contacts span:first-child { color: #85888b; }
.about-page-compact__contacts address { font-style: normal; line-height: 1.65; }
.about-page-compact__contacts a { text-decoration: none; }
.about-page-compact__qr-placeholder { margin-top: 8px; padding: 12px; border: 1px dashed #dedfdd; border-radius: 12px; color: #777b7d; font-size: 12px; }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity .62s ease, transform .62s cubic-bezier(.2,.7,.25,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes hero-image-in { from { transform: scale(1.03); } to { transform: scale(1); } }

@media (max-width: 1180px) {
  .site-v3 .nav { gap: 16px; }
  .site-v3 .brand b { font-size: 23px; }
  .site-v3 .desktop-nav { gap: 14px; }
  .site-v3 .desktop-nav a { font-size: 13px; }
  .site-v3 .button-small { padding-inline: 14px; }
}
@media (max-width: 880px) {
  .site-v3 .nav { min-height: 72px; }
  .site-v3 .desktop-nav, .site-v3 .nav-actions { display: none; }
  .site-v3 .menu-button { display: flex; width: 44px; height: 44px; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border: 1px solid #e7e8e7; border-radius: 50%; background: #fff; cursor: pointer; }
  .site-v3 .menu-button span { width: 18px; height: 1.5px; background: #272a2d; transition: transform .2s ease; }
  .site-v3 .menu-button.open span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .site-v3 .menu-button.open span:nth-child(2) { opacity: 0; }
  .site-v3 .menu-button.open span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .site-v3 .mobile-menu { position: absolute; top: 100%; right: 0; left: 0; display: flex; max-height: calc(100svh - 72px); flex-direction: column; gap: 0; overflow-y: auto; padding: 8px var(--site-gutter) 22px; border-bottom: 1px solid #e8eae9; background: #fff; opacity: 0; pointer-events: none; transform: translateY(-8px); transition: opacity .22s ease, transform .22s ease; }
  .site-v3 .mobile-menu.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .site-v3 .mobile-menu a { padding: 13px 0; border-bottom: 1px solid #f0f1f0; color: #383c3f; font-size: 15px; text-decoration: none; }
  .home-hero { min-height: max(660px, 88svh); }
  .scene-module { min-height: 0; grid-template-columns: minmax(0,1fr); }
  .scene-tabs { min-height: 74px; align-items: stretch; overflow-x: auto; padding: 9px; border-right: 0; border-bottom: 1px solid #e9eae9; }
  .scene-tab { flex: 0 0 82px; flex-direction: row; align-items: center; justify-content: center; gap: 9px; min-height: 58px; padding: 10px; border-radius: 11px; }
  .scene-tab__title { writing-mode: horizontal-tb; font-size: 14px; letter-spacing: .02em; white-space: nowrap; }
  .scene-tab.is-active { flex-basis: 96px; }
  .scene-panel { min-height: 440px; }
  .scene-panel__visual, .scene-panel__visual img { min-height: 440px; }
  .scene-panel__copy { right: 18px; bottom: 18px; }
  .about-home { grid-template-columns: .75fr 1.25fr; }
  .site-v3 .footer-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  :root { --site-gutter: 18px; --section-space: 64px; }
  .site-v3 .nav { min-height: 68px; }
  .site-v3 .brand b { font-size: 22px; }
  .home-hero { min-height: max(620px, 86svh); align-items: end; }
  .home-hero__image { object-position: 58% center; }
  .home-hero__shade { background: linear-gradient(0deg, rgba(14,24,31,.67), rgba(14,24,31,.16) 68%, rgba(14,24,31,.03)); }
  .home-hero__content { padding-top: 40px; padding-bottom: 96px; }
  .home-hero .eyebrow { margin-bottom: 16px; }
  .home-hero h1 { font-size: clamp(48px, 13vw, 66px); }
  .home-hero__areas { margin: 18px 0 25px; font-size: 14px; letter-spacing: .015em; white-space: nowrap; }
  .home-hero__areas span { padding-inline: 4px; }
  .home-hero .scene-label { right: 18px; bottom: 17px; }
  .home-section__head { align-items: flex-end; margin-bottom: 23px; }
  .home-section__head h2 { font-size: 32px; }
  .scene-module { border-radius: 18px; }
  .scene-tabs { gap: 8px; min-height: 0; overflow-x: auto; padding: 10px; scrollbar-width: thin; }
  .scene-tab { flex: 0 0 auto; justify-content: flex-start; gap: 7px; min-height: 44px; padding: 10px 13px; border: 1px solid #eceeed; border-radius: 999px; font-size: 13px; white-space: nowrap; }
  .scene-tab + .scene-tab { border-left: 1px solid #eceeed; }
  .scene-tab__number { font-size: 9px; }
  .scene-tab__title { font-size: 13px; }
  .scene-tab.is-active { flex-basis: auto; }
  .scene-tab.is-active::after { right: 12px; bottom: -1px; left: 12px; height: 2px; }
  .scene-panel { min-height: 0; grid-template-columns: 1fr; }
  .scene-panel__visual, .scene-panel__visual img { min-height: 0; aspect-ratio: 16 / 10; }
  .scene-panel__copy { position: static; max-width: none; min-height: 210px; padding: 25px 23px 28px; border: 0; border-radius: 0; background: #fff; box-shadow: none; }
  .scene-panel__copy .eyebrow { margin-bottom: 13px; }
  .scene-panel__copy h3 { margin-bottom: 13px; font-size: 34px; }
  .scene-panel__copy p:not(.eyebrow) { margin-bottom: 18px; font-size: 14px; }
  .project-grid { grid-template-columns: 1fr; gap: 14px; }
  .project-card.is-featured { grid-column: auto; display: flex; }
  .project-card__image, .project-card.is-featured .project-card__image { aspect-ratio: 16 / 10; }
  .project-card__copy { padding: 17px; }
  .project-card__copy strong { font-size: 18px; }
  .data-empty-state { min-height: 124px; padding: 24px 18px; border-radius: 18px; font-size: 13px; }
  .torch-feature { grid-template-columns: 1fr; border-radius: 18px; }
  .torch-feature__visual img { min-height: 0; aspect-ratio: 4 / 3; }
  .torch-feature__copy { padding: 25px 23px 30px; }
  .torch-feature__copy h3 { margin: 10px 0 21px; font-size: 32px; }
  .news-section .home-section__head { align-items: center; }
  .home-news-grid { display: flex; gap: 13px; overflow-x: auto; margin-inline: calc(-1 * var(--site-gutter)); padding: 0 var(--site-gutter) 8px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
  .news-card { flex: 0 0 min(82vw, 350px); aspect-ratio: 4 / 3; scroll-snap-align: start; }
  .news-card__copy { padding: 17px; }
  .news-card__copy h3 { font-size: 16px; }
  .about-home { grid-template-columns: 1fr; gap: 24px; }
  .about-home__identity h2 { margin-bottom: 15px; font-size: 32px; }
  .about-home__brand { font-size: 19px; }
  .about-contact-row { grid-template-columns: 52px minmax(0,1fr); gap: 12px; padding: 12px 0; font-size: 13px; }
  .about-home__link { grid-column: 1; margin-top: 0; }
  .ecosystem-section .home-section__head { margin-bottom: 20px; }
  .site-v3 .site-footer { padding-top: 38px; }
  .site-v3 .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; padding-bottom: 30px; }
  .site-v3 .footer-contact { grid-column: 1 / -1; }
  .site-v3 .footer-bottom { min-height: 0; flex-wrap: wrap; justify-content: flex-start; gap: 8px 16px; padding-block: 16px; }
  .site-v3 .footer-bottom div { width: 100%; flex-wrap: wrap; gap: 12px; }
  .about-page-compact { padding-block: 60px; }
  .about-page-compact__head { margin-bottom: 24px; }
  .about-page-compact__head h1 { font-size: 36px; }
  .about-page-compact__card { grid-template-columns: 1fr; gap: 22px; padding: 24px 20px; border-radius: 18px; }
  .about-page-compact__contacts > div { grid-template-columns: 56px minmax(0,1fr); gap: 10px; font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Homepage business-scene interaction, adapted from the reviewed concept. */
.scene-section {
  padding-block: clamp(68px, 7vw, 100px) clamp(76px, 8vw, 110px);
  background: linear-gradient(145deg, #f7fbff 0%, #eaf3ff 46%, #f7fbff 100%);
}
.scene-section__head { align-items: end; margin-bottom: 30px; }
.scene-section__head h2 {
  position: relative;
  padding-left: 22px;
  color: #112744;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.2;
}
.scene-section__head h2::before {
  position: absolute;
  top: .13em;
  left: 4px;
  width: 6px;
  height: .74em;
  border-radius: 3px;
  background: #dc1829;
  content: "";
  transform: skew(-18deg);
}
.scene-section__intro { margin: 0 0 5px; color: #637f9a; font-size: 15px; }
.home-scene-module { padding: 22px; border: 1px solid rgba(255,255,255,.94); border-radius: 23px; background: rgba(255,255,255,.74); box-shadow: 0 15px 48px rgba(42,92,144,.09); }
.home-scene-frame { min-width: 0; }
.home-scene-stage {
  --scene-rail: 4.2%;
  --scene-hover-rail: 4.5%;
  --scene-expanded: 68.5%;
  --scene-canvas: 70.6cqw;
  position: relative;
  display: flex;
  width: 100%;
  height: clamp(420px, 44vw, 660px);
  overflow: hidden;
  isolation: isolate;
  border-radius: 7px;
  background: #aedcff;
  container-type: inline-size;
  user-select: none;
}
.home-business-scene {
  position: relative;
  display: block;
  flex: 0 0 auto;
  width: var(--scene-rail);
  height: 100%;
  overflow: visible;
  color: #fff;
  cursor: pointer;
  outline: none;
  transition: width 1s ease;
}
.home-scene-stage[data-active]:not([data-active="rest"]) .home-business-scene { width: var(--scene-hover-rail); }
.home-scene-stage[data-active]:not([data-active="rest"]) .home-business-scene.is-active { width: var(--scene-expanded); }
.home-business-scene__canvas {
  position: relative;
  width: var(--scene-canvas);
  height: 100%;
  overflow: hidden;
  background: #b4dcfb;
  pointer-events: none;
}
.home-business-scene:not(:last-child) .home-business-scene__canvas {
  clip-path: inset(0 max(0px, calc(var(--scene-canvas) - var(--visible-width, 4.2cqw))) 0 0);
  transition: clip-path 1s ease;
}
.home-scene-stage[data-active]:not([data-active="rest"]) .home-business-scene:not(.is-active) { --visible-width: 4.5cqw; }
.home-scene-stage[data-active]:not([data-active="rest"]) .home-business-scene.is-active { --visible-width: 68.5cqw; }
.home-business-scene__art { position: absolute; inset: 0 auto 0 0; width: 100%; max-width: none; height: 100%; object-fit: cover; object-position: var(--scene-art-position, 35% 50%); }
.home-business-scene__label {
  position: absolute;
  inset: 0 auto 0 0;
  display: flex;
  width: var(--scene-hover-rail);
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 112px;
  border-right: 2px solid rgba(255,255,255,.88);
  background: linear-gradient(180deg, rgba(18,88,154,.82), rgba(34,117,187,.55) 36%, rgba(15,75,119,.07) 66%, rgba(8,58,91,.78));
  color: #fff;
  text-align: center;
  transition: background-color .3s ease;
}
.home-business-scene__order { position: absolute; top: 24px; font: 400 16px/1.2 var(--font-sans); color: #fff; }
.home-business-scene__order i { display: block; width: 13px; height: 1px; margin: 13px auto 0; background: rgba(255,255,255,.75); }
.home-business-scene__label strong { color: #fff; font-size: clamp(21px, 2vw, 29px); font-weight: 400; letter-spacing: .15em; line-height: 1.25; text-shadow: 0 1px 5px rgba(14,81,132,.25); writing-mode: vertical-rl; }
.home-business-scene__icon { position: absolute; right: 0; bottom: 27px; left: 0; display: flex; justify-content: center; color: #fff; }
.home-business-scene__icon svg { width: 27px; height: 27px; }
.home-business-scene.is-active .home-business-scene__label { background-image: linear-gradient(180deg, rgba(200,24,40,.94), rgba(228,60,66,.74) 35%, rgba(206,45,53,.05) 67%, rgba(176,23,39,.72)); }
.home-business-scene__copy {
  position: absolute;
  top: 35px;
  right: calc(2.1cqw + 24px);
  display: flex;
  width: min(365px, 40cqw);
  flex-direction: column;
  padding: clamp(18px, 2cqw, 27px);
  border-radius: 4px;
  background: linear-gradient(135deg, rgba(255,255,255,.94), rgba(255,255,255,.76));
  color: #112744;
  box-shadow: 0 10px 28px rgba(28,74,118,.08);
}
.home-business-scene__brand { color: #7694ac; font: 400 9px/1.4 var(--font-sans); letter-spacing: .25em; }
.home-business-scene__brand::after { display: block; width: 27px; height: 3px; margin-top: 11px; background: #dc1829; content: ""; }
.home-business-scene__title { margin: 13px 0 14px; color: #112744; font-size: clamp(29px, 3.2vw, 43px); font-weight: 700; letter-spacing: .025em; line-height: 1.25; }
.home-business-scene__title span { color: #dc1829; }
.home-business-scene__headline { margin-bottom: 7px; color: #172d49; font-size: 14px; font-weight: 600; line-height: 1.7; }
.home-business-scene__summary { color: #344d68; font-size: 14px; line-height: 1.8; }
.home-business-scene__note { margin-top: 12px; color: #71899e; font-size: 10px; letter-spacing: .08em; }
.home-business-scene:focus-visible { z-index: 5; outline: 3px solid #fff; outline-offset: -4px; }
.home-scene-meta { display: flex; justify-content: space-between; gap: 14px; padding-top: 11px; color: #6e8499; font-size: 12px; }
.home-scene-meta span:first-child { color: #283c53; }
.home-scene-controls { display: none; }
@media (max-width: 1050px) and (min-width: 721px) {
  .home-business-scene__label { padding-top: 96px; }
  .home-business-scene__copy { top: 24px; right: calc(2.1cqw + 18px); width: min(320px, 40cqw); padding: 19px; }
  .home-business-scene__title { font-size: clamp(27px, 3.7vw, 36px); }
  .home-business-scene__summary { font-size: 12px; }
}
@media (max-width: 720px) {
  .scene-section { padding-block: 54px 68px; }
  .scene-section__head { display: block; margin-bottom: 22px; }
  .scene-section__head h2 { font-size: 36px; }
  .scene-section__intro { margin: 12px 0 0; font-size: 13px; }
  .home-scene-module { padding: 12px; border-radius: 17px; }
  .home-scene-stage { display: block; height: 460px; }
  .home-scene-stage .home-business-scene { display: none; width: 100% !important; height: 100%; }
  .home-scene-stage[data-active="rest"] .home-business-scene:last-child,
  .home-scene-stage .home-business-scene.is-active { display: block; }
  .home-business-scene__canvas { width: 100cqw; clip-path: none !important; }
  .home-business-scene__label { width: 44px; padding-top: 103px; }
  .home-business-scene__label strong { font-size: 19px; }
  .home-business-scene__order { top: 18px; font-size: 13px; }
  .home-business-scene__icon { bottom: 20px; }
  .home-business-scene__icon svg { width: 23px; height: 23px; }
  .home-business-scene__copy { top: auto; right: auto; bottom: 0; left: 44px; width: calc(100% - 44px); padding: 18px 15px; background: rgba(255,255,255,.93); }
  .home-business-scene__title { margin: 9px 0; font-size: 29px; }
  .home-business-scene__headline, .home-business-scene__summary { font-size: 12px; }
  .home-business-scene__note { margin-top: 7px; font-size: 9px; }
  .home-scene-meta { font-size: 10px; }
  .home-scene-controls { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
  .home-scene-control { display: inline-flex; min-width: 0; min-height: 44px; flex: 1 1 92px; align-items: center; justify-content: center; gap: 7px; padding: 8px 10px; border: 1px solid #d9e4ef; border-radius: 3px; background: rgba(255,255,255,.7); color: #536a78; cursor: pointer; font-size: 12px; white-space: nowrap; }
  .home-scene-control span { color: #8ba4b8; font: 11px var(--font-sans); }
  .home-scene-control[aria-pressed="true"] { border-color: #dc1829; background: #dc1829; color: #fff; }
.home-scene-control[aria-pressed="true"] span { color: rgba(255,255,255,.8); }
}

@media (max-width: 880px) and (min-width: 641px) {
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .project-grid { grid-template-columns: 1fr; gap: 16px; }
  .project-card__copy { padding: 17px 18px 19px; }
  .project-card__copy strong { font-size: 18px; }
}

/* Approved homepage content pass: concise hero, complete company details,
   station-story cards, and the supplied partner lockup wall. */
.home-hero h1 span { color: #fff; }
.home-hero h1 em { color: #f8d9d5; font-style: normal; }
.home-hero__areas { max-width: 430px; margin-top: 24px; letter-spacing: .18em; }
.about-home__description { max-width: 410px; margin: 22px 0 0; color: #68757c; font-size: 14px; line-height: 1.85; }
.about-contact-row--official { align-items: center; }
.about-home__official { display: inline-flex; align-items: center; gap: 14px; color: #34383b; }
.about-home__official img { width: 96px; height: 96px; object-fit: cover; border: 1px solid #e2e4e3; border-radius: 8px; }
.torch-station-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.torch-station-card { overflow: hidden; border: 1px solid #e7e9e8; border-radius: 22px; background: #fff; box-shadow: 0 12px 30px rgba(24,31,35,.045); }
.torch-station-card img { display: block; width: 100%; aspect-ratio: 1.18 / 1; object-fit: cover; }
.torch-station-card__body { min-height: 188px; padding: 23px 24px 26px; }
.torch-station-card h3 { margin: 0 0 14px; color: #171d23; font-size: 24px; font-weight: 600; line-height: 1.2; }
.torch-station-card p { margin: 0; color: #687b87; font-size: 14px; line-height: 1.75; }
.partner-wall { display: grid; grid-template-columns: minmax(210px, .32fr) minmax(0, 1fr); align-items: center; gap: clamp(28px, 5vw, 72px); padding: clamp(28px, 4vw, 54px); border: 1px solid #e8ebee; border-radius: 24px; background: #fff; }
.partner-wall__heading span { display: block; margin-bottom: 12px; color: var(--brand-red); font: 600 11px/1.4 var(--font-sans); letter-spacing: .16em; }
.partner-wall__heading strong { display: block; color: #16283e; font-size: clamp(22px, 2.4vw, 32px); font-weight: 600; letter-spacing: .02em; }
.partner-wall__heading p { max-width: 230px; margin: 14px 0 0; color: #768692; font-size: 13px; line-height: 1.8; }
.partner-wall__figure { min-width: 0; margin: 0; }
.partner-wall__figure img { display: block; width: 100%; height: auto; object-fit: contain; }
.partner-wall__figure figcaption { margin-top: 11px; color: #9aa4ab; font-size: 11px; letter-spacing: .08em; text-align: right; }
.about-page-compact__description { max-width: 310px; margin: 20px 0 0; color: #68757c; font-size: 14px; line-height: 1.8; }
.about-page-compact__official { display: inline-flex; align-items: center; gap: 12px; }
.about-page-compact__official img { width: 86px; height: 86px; object-fit: cover; border: 1px solid #e2e4e3; border-radius: 8px; }
.about-page-compact__official > span { color: #34383b; }

@media (max-width: 1050px) and (min-width: 721px) {
  .torch-station-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partner-wall { grid-template-columns: 1fr; }
  .partner-wall__heading p { max-width: 480px; }
}

@media (max-width: 720px) {
  .home-hero__areas { letter-spacing: .1em; }
  .about-home__description { max-width: none; font-size: 13px; }
  .about-home__official { align-items: flex-start; flex-direction: column; gap: 8px; }
  .torch-station-grid { grid-template-columns: 1fr; gap: 16px; }
  .torch-station-card { border-radius: 18px; }
  .torch-station-card__body { min-height: 0; padding: 20px 20px 23px; }
  .torch-station-card h3 { font-size: 22px; }
  .torch-station-card p { font-size: 13px; }
  .partner-wall { grid-template-columns: 1fr; gap: 22px; padding: 24px 18px; border-radius: 18px; }
  .partner-wall__heading p { max-width: none; }
  .partner-wall__figure figcaption { text-align: left; }
  .about-page-compact__description { max-width: none; font-size: 13px; }
  .about-page-compact__official { align-items: flex-start; flex-direction: column; gap: 8px; }
}