/* Shared by every site. Colours come from brand-<brand>.css. */
@font-face { font-family: Poppins; font-weight: 400; font-style: normal; font-display: swap; src: url(../fonts/poppins-400-normal.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 400; font-style: italic; font-display: swap; src: url(../fonts/poppins-400-italic.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 500; font-style: normal; font-display: swap; src: url(../fonts/poppins-500-normal.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 600; font-style: normal; font-display: swap; src: url(../fonts/poppins-600-normal.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 700; font-style: normal; font-display: swap; src: url(../fonts/poppins-700-normal.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-weight: 800; font-style: normal; font-display: swap; src: url(../fonts/poppins-800-normal.woff2) format('woff2'); }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 var(--body-size, 20px)/var(--body-line, 1.625) Poppins, system-ui, sans-serif; color: var(--text, #000); background: #fff; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0 0 .6em; line-height: 1.125; font-weight: 700; color: var(--heading, var(--brand)); }
h1 { font-size: clamp(40px, 5vw, 64px); }
h2 { font-size: var(--h2-size, 40px); }
h3 { font-size: 24px; }
.block--plain h1 { color: var(--heading, var(--brand)); }
p { margin: 0 0 1em; }
a { color: inherit; }
.text a, .lead a, .list a { color: var(--brand); font-weight: 600; }
strong { font-weight: 700; }
.accent, .c-gold { color: var(--accent); }
.c-brand { color: var(--brand); }
.t16 { font-size: 16px; line-height: 1.375; }
.t18 { font-size: 18px; line-height: 1.25; }
.t24 { font-size: 24px; line-height: 1.125; }
.t20 { font-size: 20px; line-height: 1.25; }
.t28 { font-size: 28px; line-height: 1.2; }
.t32 { font-size: 32px; line-height: 1.15; }
.t40 { font-size: 40px; line-height: 1.125; }
.t48 { font-size: clamp(32px, 4vw, 48px); line-height: 1.125; }
.t56 { font-size: clamp(36px, 4.5vw, 56px); line-height: 1.1; }
.t64 { font-size: clamp(38px, 5vw, 64px); line-height: 1.1; }
.t80 { font-size: clamp(40px, 6vw, 80px); line-height: 1.1; }
.t88 { font-size: clamp(40px, 6.5vw, 88px); line-height: 1.1; }
.t104 { font-size: clamp(44px, 7.5vw, 104px); line-height: 1.05; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 8px; top: 8px; z-index: 100; background: #fff; padding: 8px 12px; }

.align-center { text-align: center; }
.align-left { text-align: left; }
.align-right { text-align: right; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 1px 0 rgba(0,0,0,.06); }
.site-header__inner { max-width: 1280px; min-height: 90px; margin: 0 auto; padding: 10px 24px; display: flex; align-items: center; gap: 28px; }
.site-header__logo img { width: 48px; height: 48px; object-fit: contain; }
.site-header__login { margin-left: auto; padding: 8px 18px; font-size: 28px; line-height: 1.375; text-transform: uppercase; }
.site-header__toggle { display: none; margin-left: auto; width: 44px; height: 44px; padding: 10px; border: 0; background: none; cursor: pointer; }
.site-header__toggle span { display: block; height: 3px; margin: 4px 0; background: var(--brand); border-radius: 2px; }
.site-nav > ul { display: flex; gap: 28px; }
.site-nav a { display: block; font-weight: 700; font-size: 17.6px; text-transform: uppercase; color: var(--nav, #4a4a4a); text-decoration: none; padding: 8px 0; }
.site-nav a:hover, .site-nav a:focus { color: var(--brand); }
.site-nav li { position: relative; }
.site-nav .has-children > a::after { content: ''; display: inline-block; margin-left: 10px; vertical-align: middle; border: 4px solid transparent; border-top-color: currentColor; border-bottom: 0; }
.site-nav li ul { display: none; position: absolute; top: 100%; left: -14px; min-width: 190px; padding: 8px 14px; background: #fff; box-shadow: 0 8px 20px rgba(0,0,0,.14); border-radius: 0 0 10px 10px; }
.site-nav li:hover > ul, .site-nav li:focus-within > ul { display: block; }

/* Buttons */
.button { display: inline-block; position: relative; padding: 14px 24px; border: 1px solid transparent; border-radius: 12px; font-weight: 700; font-size: var(--button-size, 28px); line-height: 1.375; text-decoration: none; text-align: center; transition: filter .15s, transform .15s; }
a.button:hover, a.button:focus { filter: brightness(1.07); transform: translateY(-1px); }
.button--static { cursor: default; }
.button--brand { color: #fff; background: linear-gradient(var(--brand), var(--brand-dark)); border-color: var(--brand-border); text-shadow: 0 1px 0 rgba(0,0,0,.4); }
.button--gold { color: #fff; background: linear-gradient(var(--accent), var(--accent-dark)); border-color: var(--accent-dark); text-shadow: 0 1px 0 rgba(0,0,0,.4); }
.button--light { color: var(--brand); background: linear-gradient(#fff, #e6e6e6); border-color: #fff; }
.button-row { margin: 16px 0; text-align: center; }
.button--full { display: block; width: 100%; }
.button--s { padding: 8px 18px; }
.button--l { padding: 20px 32px; }
.button--t24 { font-size: 24px; }
.button--t20 { font-size: 20px; }
.button--t16 { font-size: 16px; }
.button--square { border-radius: 0; }
.button--dark { color: #fff; background: var(--dark); border-color: var(--dark); }

/* Blocks */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.block { padding: clamp(36px, 5vw, 64px) 0; }
.block--brand { background: var(--brand); color: #fff; }
.block--brand h1, .block--brand h2, .block--brand h3, .hero a:not(.button) { color: #fff; }
.block--brand a:not(.button) { color: #fff; }
.block--brand .accent { color: #fff; }
.block--brand .c-brand { color: #fff; }
.block--soft, .card--soft { background: var(--brand-soft); color: #fff; }
.card--soft { padding: clamp(24px, 3.5vw, 40px) clamp(24px, 5vw, 64px); }
.block--soft h1, .block--soft h2, .block--soft h3, .block--soft a:not(.button), .block--soft .accent, .block--soft .c-brand { color: #fff; }
.card--soft h1, .card--soft h2, .card--soft h3, .card--soft a:not(.button), .card--soft .accent, .card--soft .c-brand { color: #fff; }
.block--grey { background: #f3f3f3; }
.block--dark { background: var(--dark); color: #fff; }
.block--dark h1, .block--dark h2, .block--dark h3 { color: #fff; }
.block--dark a:not(.button) { color: #fff; }
.block--dark .list li::before { background: var(--brand); }
.block--photo { position: relative; isolation: isolate; overflow: hidden; }
.block--photo::before { content: ''; position: absolute; inset: 0; background: var(--overlay, transparent); z-index: -1; }
.block__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.block--card .container { max-width: 1254px; padding: 24px; background: #fff; color: var(--text, #000); }
.block--card.block--dark h1, .block--card.block--dark h2, .block--card.block--dark h3 { color: var(--heading, var(--brand)); }
.row { display: grid; grid-template-columns: var(--columns, 1fr); gap: clamp(20px, 3vw, 40px); margin-bottom: clamp(20px, 3vw, 36px); align-items: start; }
.row:last-child { margin-bottom: 0; }
.row:has(> .card) { align-items: stretch; }
.row--joined { gap: 0; }
.column > :last-child { margin-bottom: 0; }
/* A row or column that stands out from its section: white text blocks on a dark band or a photo */
.card { padding: clamp(16px, 2vw, 28px); }
.card--white { background: #fff; color: var(--text, #000); }
.card--white h1, .card--white h2, .card--white h3 { color: var(--heading, var(--brand)); }
.card--white a:not(.button) { color: inherit; }
.hero .card--white h1, .hero .card--white h2, .hero .card--white h3 { color: var(--heading, var(--brand)); text-shadow: none; }
.hero .card--white p { color: var(--text, #000); text-shadow: none; }
.card--dark { background: var(--dark); color: #fff; }
.card--dark h1, .card--dark h2, .card--dark h3, .card--dark a:not(.button) { color: #fff; }
.card--brand { background: var(--brand); color: #fff; }
.card--brand h1, .card--brand h2, .card--brand h3, .card--brand a:not(.button) { color: #fff; }
.card--grey { background: #ccc; }
.card--photo { background-size: cover; background-position: center; color: #fff; }
.card--photo h1, .card--photo h2, .card--photo h3, .card--photo a:not(.button) { color: #fff; }
/* A small point at the bottom of a section, into the next one */
.block--arrow { position: relative; z-index: 1; }
.block--arrow::after { content: ''; position: absolute; top: 100%; left: 50%; margin-left: -20px; border: 20px solid transparent; border-bottom: 0; border-top-color: #fff; }
.block--dark.block--arrow::after { border-top-color: var(--dark); }
.block--grey.block--arrow::after { border-top-color: #f3f3f3; }
.figure { display: block; margin: 0 0 14px; }
.figure img { width: 100%; }
.figure--logo { max-width: 240px; margin-inline: auto; }
/* A picture at the size it has on the page, shrinking with the column */
.figure--sized { width: min(100%, var(--w)); max-width: none; margin-inline: auto; aspect-ratio: var(--w-n) / var(--h-n); }
.figure--sized img { height: 100%; object-fit: var(--fit, cover); border-radius: var(--radius, 0); }
.row--images { align-items: center; }
.row--images .figure { margin-bottom: 0; }
.row--images .figure:not(.figure--sized) img { max-height: 170px; width: auto; margin: 0 auto; object-fit: contain; }
.media { display: flex; gap: 32px; align-items: flex-start; margin-bottom: 24px; }
.media__image { flex: none; width: min(50%, var(--w, 50%)); }
.media__image .figure { width: 100%; margin: 0; }
.media__body { flex: 1; min-width: 0; }
.list { margin: 0 0 1em; }
.list li { position: relative; padding-left: 24px; margin-bottom: .4em; }
.list li::before { content: ''; position: absolute; left: 4px; top: .65em; width: 8px; height: 8px; border-radius: 50%; background: var(--brand); }
.list--numbered { counter-reset: step; }
.list--numbered li { counter-increment: step; }
.list--numbered li::before { content: counter(step); top: 0; left: 0; width: auto; height: auto; border-radius: 0; background: none; font-weight: 700; }
.block--brand .list li::before, .hero .list li::before { background: #fff; }
.block--brand .list--numbered li::before, .hero .list--numbered li::before { background: none; }

.hero { position: relative; display: flex; align-items: center; min-height: var(--hero, 340px); color: #fff; overflow: hidden; isolation: isolate; }
.hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero::before { content: ''; position: absolute; inset: 0; background: var(--overlay); z-index: -1; }
@keyframes hero-drift { from { transform: scale(1); } to { transform: scale(1.08); } }
@keyframes hero-fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: no-preference) {
  .hero__image { animation: hero-drift 14s ease-out both; }
  .hero__image--slide { animation: hero-fade 1.4s ease both, hero-drift 14s ease-out both; }
}
.hero .container { width: 100%; }
.hero h1, .hero h2, .hero h3, .hero p { color: #fff; text-shadow: 0 1px 12px rgba(0,0,0,.25); }
.hero h1 { text-align: center; }
.hero h2, .hero h3 { text-align: center; text-transform: none; }
.hero .figure:not(.figure--sized) { max-width: 112px; margin: 0 auto 16px; }

.embed { position: relative; aspect-ratio: 16 / 9; margin-bottom: 18px; background: #f2f2f2; }
.embed--tall { aspect-ratio: 9 / 16; max-height: 720px; margin-inline: auto; }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.pending { padding: 14px; border: 2px dashed var(--brand); text-align: center; }
.form-embed { max-width: 720px; margin: 0 auto; min-height: 420px; }

.stats { padding: 40px 0; }
.stats__list { display: grid; grid-template-columns: repeat(var(--count), 1fr); gap: 16px; text-align: center; }
.stats__list--left { text-align: left; }
.stats__list--left .stats__label { font-size: 20px; font-weight: 400; line-height: 1.25; }
.stats__value { display: block; font-size: clamp(1.5rem, 2.8vw, 2.25rem); font-weight: 700; line-height: 1.2; }
.stats__label { display: block; font-weight: 600; font-size: .95rem; }

.countdown { display: flex; justify-content: center; gap: clamp(10px, 2.4vw, 32px); margin: 8px 0 32px; }
.countdown div { text-align: center; }
.countdown strong { display: block; min-width: clamp(64px, 12vw, 170px); padding: clamp(14px, 3vw, 36px) 8px; border-radius: 12px; color: #fff; font-size: clamp(2rem, 6vw, 4.5rem); font-weight: 800; line-height: 1; background: linear-gradient(var(--accent) 50%, var(--accent-dark) 50%); }
.countdown span { display: block; margin-top: 10px; color: var(--brand); font-weight: 700; text-transform: uppercase; }
.hero .countdown span { color: #fff; }

.photos__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 24px; }
.photos__grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 6px; background: #f2f2f2; }

.results__list { max-width: 760px; margin: 24px auto 0; }
.results__list li { display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid #eee; }
.results__place { font-weight: 800; color: var(--brand); font-size: 1.25rem; }
.results__list li:nth-child(-n+3) .results__place { color: var(--accent); }
.results__name { font-weight: 600; }
.results__name small { display: block; font-weight: 400; color: #666; }
.results__points { font-weight: 700; }
.results__awards { margin: 40px 0 20px; text-align: center; }
.awards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; max-width: 980px; margin: 0 auto; }
.award { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 20px 14px; border-radius: 12px; background: #fff; box-shadow: 0 1px 8px rgba(0,0,0,.1); color: #000; text-align: center; }
.award img { width: 72px; height: 72px; margin-bottom: 10px; object-fit: contain; }
.award__title { color: var(--brand); font-size: 1rem; font-weight: 600; }
.award__winner { font-weight: 700; overflow-wrap: anywhere; }
.award small { color: #666; overflow-wrap: anywhere; }
@media (max-width: 480px) { .awards { grid-template-columns: 1fr 1fr; gap: 10px; } .award { padding: 16px 10px; } }
.block--brand .results__list li { border-color: rgba(255,255,255,.3); }
.block--brand .results__place, .block--brand .results__name small { color: #fff; }

/* FAQ: questions out of Tornea, closed until opened; the answers stay in the HTML for search engines */
.faq { max-width: 860px; }
.faq__item { border-bottom: 1px solid rgba(0, 0, 0, .12); }
.faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; font-weight: 600; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; flex: none; color: var(--brand); font-size: 1.5rem; line-height: 1; }
.faq__item[open] summary::after { content: '\2212'; }
.faq__answer { padding-bottom: 16px; }

/* A strip that closes on itself: the track holds the logos twice and moves over half its width */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; align-items: center; gap: 56px; width: max-content; padding-right: 56px; }
.marquee__track a { display: block; }
.marquee__track img { display: block; width: auto; max-width: 160px; max-height: 64px; object-fit: contain; }
@keyframes marquee { from { transform: translateX(-50%); } to { transform: translateX(0); } }
@media (prefers-reduced-motion: no-preference) {
  .marquee__track { animation: marquee calc(var(--logos) * 1.6s) linear infinite; }
  .marquee:hover .marquee__track { animation-play-state: paused; }
}
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .marquee__track { flex-wrap: wrap; justify-content: center; width: auto; padding: 0 24px; gap: 24px 36px; }
  .marquee__track li[aria-hidden] { display: none; }
}

/* Sponsors + footer */
.sponsors { max-width: 1240px; margin: 0 auto; padding: 48px 24px 28px; text-align: left; }
.sponsors h2 { font-size: var(--sponsors-title, clamp(1.5rem, 3vw, 2.5rem)); text-transform: none; margin-bottom: 20px; }
.sponsors__text { margin-bottom: 28px; }
/* One column per type, with a rule between them, wrapping onto a next line. CSS cannot select the
   first column of a line, so the row hangs its left edge (padding + rule) outside the wall, which
   clips it. width:100% stops the negative margin from widening the row. */
.sponsors__wall { overflow: hidden; }
.sponsors__row { display: flex; flex-wrap: wrap; align-items: stretch; row-gap: 24px; width: 100%; margin-left: calc(-18px - 1px); }
.sponsors__group { display: flex; flex-direction: column; min-width: 0; max-width: 100%; padding: 0 18px; border-left: 1px solid rgba(0, 0, 0, .14); }
.sponsors__tier { margin: 0 0 10px; color: #777; font-weight: 600; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
/* margin-top:auto keeps a column without a label level with the labelled ones */
.sponsors__logos { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: auto; }
.sponsors__logos img { display: block; width: auto; max-width: var(--sponsor-w, 140px); max-height: var(--sponsor-h, 46px); object-fit: contain; }
.site-footer { background: #fff; }
.site-footer__columns { max-width: 1240px; margin: 0 auto; padding: 24px 24px 48px; display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 24px; font-size: .875rem; color: var(--brand); }
.site-footer__columns h2 { font-size: .875rem; text-transform: uppercase; margin-bottom: 10px; }
.site-footer__legal { text-align: center; }
.site-footer__right { text-align: right; }
.site-footer__columns--dark { grid-template-columns: 1fr 1fr; padding: 24px; color: #fff; background: var(--dark); }
.site-footer__columns--dark .site-footer__legal { text-align: left; }
.site-footer__columns--dark p { margin-bottom: 12px; }
.site-footer__columns--dark .socials a { color: #fff; }
.socials { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px; margin: 14px -10px 0 0; }
.socials a { display: flex; align-items: center; justify-content: center; min-width: 44px; height: 44px; color: var(--brand); text-decoration: none; font-weight: 600; font-size: .8rem; transition: color .15s; }
.socials a:hover, .socials a:focus-visible { color: var(--brand-dark); }

/* Blog */
.page-title { color: var(--heading, var(--brand)); text-align: center; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 26px; margin-top: 24px; }
.post-card:hover h2 { text-decoration: underline; }
.post { max-width: 780px; margin: 0 auto; padding: 40px 24px 64px; }
.post__header h1 { color: var(--heading, var(--brand)); font-size: clamp(1.9rem, 4vw, 2.9rem); }
.post__meta { color: #666; }
.post__cover { width: 100%; border-radius: 12px; margin-bottom: 28px; }
.post__body h2 { font-size: 1.5rem; margin-top: 1.5em; }
.post__body h3 { font-size: 1.2rem; margin-top: 1.3em; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.post-filter { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 10px; margin-bottom: 24px; font-size: 13px; line-height: 1.4; text-transform: uppercase; letter-spacing: .03em; }
.post-filter a { padding: 4px 12px; border-radius: 999px; color: #555; text-decoration: none; }
.post-filter a.is-active { background: var(--brand); color: #fff; }
.post-card { display: flex; flex-direction: column; height: 100%; overflow: hidden; border-radius: 12px; background: #fff; box-shadow: 0 1px 8px rgba(0,0,0,.1); color: #000; text-decoration: none; }
.post-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.post-card__body { display: flex; flex-direction: column; flex: 1; gap: 8px; padding: 16px; }
.post-card h2 { margin: 0; font-size: 20px; line-height: 1.25; color: #000; }
.post-card__meta { font-size: 13px; line-height: 1.4; color: #666; }
.post-card__intro { font-size: 15px; line-height: 1.5; color: #333; }
.post-card__tags { margin-top: auto; font-size: 12px; line-height: 1.4; font-weight: 600; text-transform: uppercase; color: var(--brand); }
.pagination { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 32px; font-size: 15px; }
.pagination span { display: flex; gap: 12px; margin-inline: auto; }
.pagination a { color: #555; text-decoration: none; }
.pagination a.is-active { color: var(--brand); font-weight: 700; }
.post__tags { display: flex; gap: 8px; flex-wrap: wrap; font-size: 13px; line-height: 1.4; font-weight: 600; text-transform: uppercase; }
.post__tags a { color: var(--brand); text-decoration: none; }
.post__body ul, .post__body ol { padding-left: 1.3em; margin-bottom: 1em; }
.post__body ul { list-style: disc; }
.post__body ol { list-style: decimal; }
.post__body img { border-radius: 8px; margin: 18px 0; }
.post__back { margin-top: 32px; }

/* Tablet and down */
@media (max-width: 1000px) {
  .site-header__inner { flex-wrap: wrap; gap: 12px; }
  .site-header__toggle { display: block; order: 2; margin-left: auto; }
  .site-header__inner { min-height: 0; }
  .site-header__login { order: 1; margin-left: auto; padding: 7px 16px; font-size: 1rem; }
  .site-header__toggle { margin-left: 0; }
  .site-nav { display: none; order: 3; width: 100%; }
  .site-nav.is-open { display: block; max-height: calc(100vh - 80px); overflow-y: auto; }
  .site-nav > ul { display: block; }
  .site-nav li ul { display: block; position: static; padding: 0 0 8px 14px; box-shadow: none; }
  .site-nav .has-children > a::after { display: none; }
  .post-grid { grid-template-columns: repeat(2, 1fr); }
  .photos__grid { grid-template-columns: repeat(3, 1fr); }
}

/* Phones */
@media (max-width: 680px) {
  h3 { font-size: 21px; }
  .t16 { font-size: 14px; }
  .t18 { font-size: 16px; }
  .t24, .t28, .t32 { font-size: 21px; }
  .t40 { font-size: 30px; }
  .button { font-size: 24px; }
  .button--t24 { font-size: 21px; }
  .button--t20 { font-size: 18px; }
  .hero { min-height: 0; padding: 40px 0; }
  .media { display: block; }
  .media__image { width: 100%; margin-bottom: 16px; }
  .row { grid-template-columns: 1fr; }
  .row--images { grid-template-columns: repeat(2, 1fr); }
  .row--5.row--images, .row--6.row--images, .row--12.row--images { grid-template-columns: repeat(3, 1fr); }
  .row--4:not(.row--images) { grid-template-columns: repeat(2, 1fr); }
  .stats__list { grid-template-columns: repeat(2, 1fr); }
  .post-grid { grid-template-columns: 1fr; }
  .photos__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__columns, .site-footer__columns--dark { grid-template-columns: 1fr; text-align: center; }
  .site-footer__columns--dark .site-footer__legal { text-align: center; }
  .site-footer__right { text-align: center; }
  .socials { justify-content: center; margin-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}
.button-group--center { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 16px 0; }