:root {
  --center-orange: #ff6b42;
  --center-blue: #2864dc;
  --center-sky: #bce1f2;
  --center-yellow: #ffe681;
  --center-sand: #ddd6c4;
}

.center-page { color: var(--ink); background: var(--paper); }
.center-page .reveal { transition-duration: .7s; }
.center-header { color: var(--ink); }
.center-header:not(.is-scrolled) .site-nav a { color: rgba(17, 24, 22, .72); }
.center-header:not(.is-scrolled) .site-nav a:hover,
.center-header:not(.is-scrolled) .site-nav a.active { color: var(--ink); }
.site-nav .nav-page-link { padding: 8px 11px; color: var(--ink) !important; border-radius: 3px; background: var(--acid); }
.site-nav .nav-page-link::after { display: none; }
.center-header.is-scrolled { color: var(--paper); }
.center-header.is-scrolled .nav-page-link { color: var(--ink) !important; }
.center-header .scroll-progress span { background: var(--center-orange); }
.center-footer .wrap, .center-contact + .center-footer .wrap { align-items: center; }
.center-footer a { color: var(--acid); }

.center-hero { position: relative; min-height: 100vh; padding: 132px 0 48px; overflow: hidden; background: var(--paper); }
.center-hero-compact { min-height: 0; padding-bottom: 90px; }
.center-hero::before { content: ""; position: absolute; top: 0; right: 0; width: 43%; height: 100%; background: var(--center-sky); }
.center-hero::after { content: ""; position: absolute; right: -7vw; top: 7vh; width: 34vw; height: 34vw; border: 1px solid rgba(17, 24, 22, .15); border-radius: 50%; box-shadow: 0 0 0 7vw rgba(255,255,255,.16), 0 0 0 14vw rgba(255,255,255,.1); }
.center-hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr .83fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.center-eyebrow { display: flex; align-items: center; gap: 10px; color: var(--muted-dark); font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.center-eyebrow span { width: 9px; height: 9px; border-radius: 50%; background: var(--center-orange); box-shadow: 0 0 0 6px rgba(255, 107, 66, .14); }
.center-hero h1 { margin: 29px 0 28px; font-size: clamp(54px, 6.4vw, 99px); line-height: .91; letter-spacing: -.07em; }
.center-hero h1 em, .center-section-head h2 em { color: var(--center-blue); font-style: normal; }
.center-hero-copy > p { max-width: 720px; color: var(--muted-dark); font-size: clamp(18px, 2vw, 23px); }
.center-button-primary { color: var(--white); border-color: var(--center-blue); background: var(--center-blue); }
.center-button-primary:hover { background: #194db5; }
.center-button-ghost { color: var(--ink); border-color: var(--line-dark); }
.center-button-ghost:hover { background: rgba(17,24,22,.06); }
.center-video-frame { width: min(100%, 390px); min-height: 0; margin: 0; justify-self: center; overflow: hidden; color: var(--paper); border: 1px solid rgba(17,24,22,.18); border-radius: 26px; background: #0b100e; box-shadow: 0 30px 80px rgba(17,24,22,.16); }
.center-video-frame video { width: 100%; height: auto; aspect-ratio: 11 / 20; display: block; background: #080b0a; object-fit: cover; }
.center-video-frame figcaption { min-height: 68px; padding: 13px 22px; display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; border-top: 1px solid rgba(255,255,255,.12); background: var(--ink); }
.center-video-frame figcaption span { color: var(--acid); font: 10px ui-monospace, Consolas, monospace; letter-spacing: .12em; }
.center-video-frame figcaption b { font-size: 14px; }
.center-video-frame figcaption small { color: var(--muted); font-size: 10px; }
.center-facts { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 70px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.center-facts article { min-height: 115px; padding: 23px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line-dark); }
.center-facts article:first-child { padding-left: 0; }
.center-facts article:last-child { border-right: 0; }
.center-facts strong { font-size: clamp(28px, 3vw, 43px); line-height: 1; letter-spacing: -.05em; }
.center-facts span { margin-top: 8px; color: var(--muted-dark); font-size: 11px; }

.center-section { position: relative; padding: 125px 0; overflow: hidden; }
.center-section-compact { padding-block: 100px; }
.center-paper { background: var(--paper); }
.center-warm { background: var(--center-yellow); }
.center-dark { color: var(--paper); background: var(--ink); }
.center-section-head { display: grid; grid-template-columns: .36fr 1.15fr .62fr; gap: 40px; align-items: start; margin-bottom: 72px; }
.center-section-head > span, .center-label { color: var(--center-blue); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.center-dark .center-section-head > span { color: var(--acid); }
.center-section-head h2 { margin: 0; font-size: clamp(42px, 5.6vw, 78px); line-height: .96; letter-spacing: -.06em; }
.center-dark .center-section-head h2 em { color: var(--acid); }
.center-section-head > p { color: var(--muted-dark); font-size: 16px; }
.center-dark .center-section-head > p { color: var(--muted); }

.center-explainer { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; border: 1px solid var(--line-dark); border-radius: 22px; background: var(--line-dark); }
.center-explainer article { min-height: 375px; padding: 32px; display: flex; flex-direction: column; background: var(--white); }
.center-explainer article > span { color: var(--center-blue); font: 800 11px ui-monospace, Consolas, monospace; text-transform: uppercase; }
.center-explainer h3 { margin: auto 0 15px; font-size: clamp(31px, 3vw, 45px); line-height: 1; letter-spacing: -.05em; }
.center-explainer p { margin: 0; color: var(--muted-dark); }
.center-explainer .center-card-accent { color: var(--white); background: var(--center-blue); }
.center-explainer .center-card-accent > span { color: var(--center-yellow); }
.center-explainer .center-card-accent p { color: rgba(255,255,255,.74); }
.center-outcome { display: grid; grid-template-columns: 1fr 1fr; gap: 65px; margin-top: 80px; padding-top: 55px; border-top: 1px solid var(--line-dark); }
.center-outcome blockquote { max-width: 620px; margin: 25px 0 0; font-size: clamp(39px, 5vw, 68px); line-height: 1; letter-spacing: -.055em; }
.center-outcome ul { margin: 0; padding: 0; list-style: none; }
.center-outcome li { min-height: 61px; display: flex; align-items: center; gap: 15px; border-bottom: 1px solid var(--line-dark); font-weight: 700; }
.center-outcome li b { color: var(--center-blue); font: 10px ui-monospace, Consolas, monospace; }

.center-project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.center-project { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--ink-2); }
.center-project-copy { min-height: 350px; padding: 30px; display: flex; flex-direction: column; }
.center-project-copy > span { color: var(--center-sky); font: 10px ui-monospace, Consolas, monospace; text-transform: uppercase; }
.center-project-copy > .level-badge { align-self: flex-start; margin-top: 12px; padding: 6px 9px; color: var(--ink); border-radius: 99px; background: var(--acid); font: 800 9px Inter, ui-sans-serif, sans-serif; letter-spacing: .08em; }
.center-project-copy h3 { margin: 33px 0 13px; font-size: 30px; line-height: 1.05; letter-spacing: -.045em; }
.center-project-copy p { color: var(--muted); }
.center-project-copy > b { margin-top: auto; color: var(--acid); font-size: 12px; }
.all-levels-action { margin-top: 34px; display: flex; justify-content: center; }
.all-levels-action a { width: min(100%, 580px); min-height: 78px; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 25px; color: var(--ink); border: 1px solid var(--acid); border-radius: 7px; background: var(--acid); transition: transform .25s var(--ease), background .25s; }
.all-levels-action a:hover { background: #e5ff91; transform: translateY(-2px); }
.all-levels-action a span { font-size: 14px; font-weight: 750; }
.all-levels-action a small { color: rgba(17,24,22,.6); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }

.lesson-flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 0; padding: 0; list-style: none; overflow: hidden; border: 1px solid var(--line-dark); border-radius: 22px; background: var(--line-dark); }
.lesson-flow li { min-height: 240px; padding: 27px; display: flex; flex-direction: column; background: var(--white); }
.lesson-flow b { color: var(--center-orange); font: 10px ui-monospace, Consolas, monospace; }
.lesson-flow span { margin-top: auto; font-size: 29px; font-weight: 700; letter-spacing: -.04em; }
.lesson-flow p { margin: 9px 0 0; color: var(--muted-dark); font-size: 13px; }
.lesson-flow .lesson-result { color: var(--white); background: var(--center-blue); }
.lesson-flow .lesson-result b { color: var(--center-yellow); }
.lesson-flow .lesson-result p { color: rgba(255,255,255,.72); }
.help-cycle { display: grid; grid-template-columns: 1fr .7fr; gap: 70px; margin-top: 70px; padding: 45px; border-radius: 22px; background: var(--center-yellow); }
.help-cycle h3 { max-width: 760px; margin: 22px 0 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.04; letter-spacing: -.05em; }
.help-cycle > p { align-self: end; margin-bottom: 0; color: var(--muted-dark); }
.lesson-photo-head { display: grid; grid-template-columns: .45fr 1.55fr; gap: 40px; align-items: start; margin: 75px 0 30px; }
.lesson-photo-head h3 { max-width: 780px; margin: 0; font-size: clamp(31px, 4vw, 51px); line-height: 1.03; letter-spacing: -.05em; }
.lesson-photo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.lesson-photo-grid figure { position: relative; aspect-ratio: 3 / 4; margin: 0; overflow: hidden; border-radius: 15px; background: var(--ink); }
.lesson-photo-grid img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; transition: transform .65s var(--ease); }
.lesson-photo-grid figure:hover img { transform: scale(1.025); }
.lesson-photo-grid figure::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(transparent, rgba(8,13,11,.82)); pointer-events: none; }
.lesson-photo-grid figcaption { position: absolute; z-index: 2; right: 16px; bottom: 15px; left: 16px; color: var(--white); font-size: 11px; font-weight: 700; }
.program-path { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; border: 1px solid rgba(17,24,22,.18); background: rgba(17,24,22,.18); }
.program-path div { min-height: 165px; padding: 21px; display: flex; flex-direction: column; background: var(--center-yellow); }
.program-path b { color: rgba(17,24,22,.45); font: 10px ui-monospace, Consolas, monospace; }
.program-path span { margin-top: auto; font-size: 15px; font-weight: 700; }
.program-path .program-finish { color: var(--paper); background: var(--center-blue); }
.program-path .program-finish b { color: var(--center-yellow); }
.age-levels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 55px; border: 1px solid rgba(17,24,22,.18); border-radius: 22px; background: rgba(17,24,22,.18); overflow: hidden; }
.age-levels article { min-height: 285px; padding: 31px; display: flex; flex-direction: column; background: rgba(255,255,255,.3); }
.age-levels article > span { font-size: 11px; font-weight: 800; text-transform: uppercase; }
.age-levels h3 { margin: auto 0 10px; font-size: 42px; letter-spacing: -.05em; }
.age-levels p { margin: 0; color: var(--muted-dark); font-size: 13px; }
.age-levels > p { grid-column: 1 / -1; margin: 0; padding: 14px 20px; background: rgba(255,255,255,.45); font-size: 11px; }

.visit-formats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.visit-formats article { position: relative; min-height: 540px; padding: clamp(31px, 4vw, 50px); display: flex; flex-direction: column; border: 1px solid var(--line-dark); border-radius: 23px; background: var(--white); }
.visit-formats .format-openlab { color: var(--paper); background: var(--ink); }
.format-number { position: absolute; top: 25px; right: 29px; color: var(--center-orange); font: 12px ui-monospace, Consolas, monospace; }
.visit-formats h3 { max-width: 520px; margin: 60px 0 18px; font-size: clamp(42px, 5vw, 65px); line-height: .98; letter-spacing: -.055em; }
.visit-formats p { max-width: 580px; color: var(--muted-dark); font-size: 17px; }
.format-openlab p { color: var(--muted); }
.visit-formats ul { margin: auto 0 25px; padding: 0; list-style: none; }
.visit-formats li { padding: 10px 0; border-bottom: 1px solid var(--line-dark); font-size: 13px; font-weight: 700; }
.format-openlab li { border-color: var(--line); }
.visit-formats small { color: var(--center-blue); font-weight: 800; text-transform: uppercase; }
.format-openlab small { color: var(--acid); }
.skill-history { display: grid; grid-template-columns: .72fr 1.28fr; gap: 65px; margin-top: 70px; padding-top: 55px; border-top: 1px solid var(--line-dark); }
.skill-history h3 { margin: 22px 0 0; font-size: clamp(34px, 4vw, 53px); line-height: 1.03; letter-spacing: -.05em; }
.skill-history ul { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--line-dark); }
.skill-history li { min-height: 75px; padding: 17px; display: flex; align-items: center; background: var(--paper); font-size: 12px; font-weight: 700; }

.author-section { color: var(--paper); background: var(--center-blue); }
.author-section .center-section-head > span { color: var(--center-yellow); }
.author-section .center-section-head h2 em { color: var(--center-yellow); }
.author-section .center-section-head > p { color: rgba(255,255,255,.72); }
.author-profile { display: grid; grid-template-columns: .72fr 1.28fr; overflow: hidden; border: 1px solid rgba(255,255,255,.28); border-radius: 24px; background: rgba(255,255,255,.07); }
.author-photo { position: relative; min-height: 620px; margin: 0; overflow: hidden; background: var(--ink); }
.author-photo::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(8,13,11,.95)); }
.author-photo img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 52% center; filter: contrast(1.02); }
.author-photo figcaption { position: absolute; z-index: 2; right: clamp(24px, 4vw, 46px); bottom: clamp(25px, 4vw, 46px); left: clamp(24px, 4vw, 46px); }
.author-photo figcaption > span { color: var(--center-yellow); font: 800 10px ui-monospace, Consolas, monospace; letter-spacing: .12em; text-transform: uppercase; }
.author-photo h3 { margin: 13px 0 11px; color: var(--white); font-size: clamp(43px, 5vw, 68px); line-height: .88; letter-spacing: -.065em; }
.author-photo p { max-width: 360px; margin: 0; color: rgba(255,255,255,.72); font-size: 12px; font-weight: 700; }
.author-biography { padding: clamp(30px, 5vw, 64px); }
.author-profile-compact .author-photo { min-height: 520px; }
.author-short { display: flex; flex-direction: column; justify-content: center; }
.author-short > p:not(.author-lead) { margin: 0; padding: 19px 0; color: rgba(255,255,255,.78); border-top: 1px solid rgba(255,255,255,.2); font-size: 16px; }
.author-short a { color: var(--center-yellow); border-bottom: 1px solid currentColor; font-weight: 750; }
.author-lead { max-width: 800px; margin: 0 0 35px; font-size: clamp(23px, 3vw, 38px); line-height: 1.13; letter-spacing: -.035em; }
.author-biography dl { margin: 0; }
.author-biography dl div { display: grid; grid-template-columns: .42fr 1fr; gap: 25px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.2); }
.author-biography dt { color: var(--center-yellow); font: 800 10px ui-monospace, Consolas, monospace; letter-spacing: .09em; text-transform: uppercase; }
.author-biography dd { margin: 0; color: rgba(255,255,255,.8); font-size: 14px; }
.author-biography dd a { color: var(--center-yellow); border-bottom: 1px solid rgba(255,230,129,.58); transition: color .2s, border-color .2s; }
.author-biography dd a:hover { color: var(--white); border-color: var(--white); }

.safety-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.safety-cards article { min-height: 330px; padding: 28px; display: flex; flex-direction: column; background: var(--ink); }
.safety-cards span { color: var(--acid); font: 10px ui-monospace, Consolas, monospace; }
.safety-cards h3 { margin: auto 0 12px; font-size: 27px; line-height: 1.05; letter-spacing: -.045em; }
.safety-cards p { margin: 0; color: var(--muted); font-size: 13px; }

.center-faq-layout { display: grid; grid-template-columns: .64fr 1.36fr; gap: 80px; }
.center-faq-layout .center-section-head { display: block; margin: 0; }
.center-faq-layout .center-section-head h2 { margin-top: 28px; }
.center-faq-layout .faq-list p a { color: var(--center-blue); border-bottom: 1px solid currentColor; font-weight: 750; }
.center-contact { padding: 70px 0; color: var(--paper); background: var(--paper); }
.center-contact-card { padding: clamp(38px, 7vw, 90px); overflow: hidden; border-radius: 30px; background: var(--center-blue); }
.center-contact-card .center-label { color: var(--center-yellow); }
.center-contact-card h2 { max-width: 1000px; margin: 25px 0 22px; font-size: clamp(56px, 8vw, 108px); line-height: .9; letter-spacing: -.07em; }
.center-contact-card > p { max-width: 650px; color: rgba(255,255,255,.72); font-size: 17px; }
.center-address { margin-top: 38px; padding: 25px 0; display: grid; grid-template-columns: .42fr 1.15fr .55fr; gap: 24px; align-items: center; border-top: 1px solid rgba(255,255,255,.22); border-bottom: 1px solid rgba(255,255,255,.22); }
.center-address > span { color: rgba(255,255,255,.65); font-size: 10px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.center-address > strong { color: var(--white); font-size: clamp(19px, 2vw, 27px); line-height: 1.2; letter-spacing: -.025em; transition: color .2s; }
.center-address > small { color: var(--center-yellow); font-size: 12px; font-weight: 750; line-height: 1.5; }
.center-address:hover > strong { color: var(--center-yellow); }
.center-address + .contact-links { margin-top: 24px; }
.center-contact-card .contact-links { border-color: rgba(255,255,255,.22); }
.center-contact-card .contact-links a { border-color: rgba(255,255,255,.22); }
.center-contact-card .contact-links span { color: rgba(255,255,255,.65); }
.center-contact-card .contact-links a:hover b { color: var(--center-yellow); }
.center-contact-card .center-button-primary { color: var(--ink); border-color: var(--center-yellow); background: var(--center-yellow); }
.center-contact-card .center-button-ghost { color: var(--white); border-color: rgba(255,255,255,.35); }
.center-contact-card .center-button-ghost:hover { background: rgba(255,255,255,.08); }

@media (max-width: 1180px) {
  .center-section-head { grid-template-columns: .32fr 1.15fr .7fr; gap: 25px; }
  .center-project-copy h3 { font-size: 26px; }
  .program-path { grid-template-columns: repeat(4, 1fr); }
  .program-path div:nth-child(9), .program-path div:nth-child(10) { grid-column: span 2; }
  .safety-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 980px) {
  .center-header:not(.is-scrolled) .menu-toggle { color: var(--ink); }
  .center-header .menu-toggle[aria-expanded="true"] { color: var(--paper); }
  .center-header .site-nav a { color: var(--paper) !important; }
  .center-header .site-nav .nav-page-link { width: auto; margin-top: 16px; padding: 10px 13px; color: var(--ink) !important; }
  .center-hero::before { top: auto; bottom: 0; width: 100%; height: 42%; }
  .center-hero::after { top: auto; bottom: 4%; width: 60vw; height: 60vw; }
  .center-hero-grid { grid-template-columns: 1fr; }
  .center-video-frame { width: min(100%, 390px); }
  .center-facts { grid-template-columns: 1fr 1fr; }
  .center-facts article:nth-child(2) { border-right: 0; }
  .center-facts article:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
  .center-facts article:nth-child(3) { padding-left: 0; }
  .center-section { padding: 95px 0; }
  .center-section-head { grid-template-columns: .4fr 1.6fr; }
  .center-section-head > p { grid-column: 2; }
  .center-explainer { grid-template-columns: 1fr; }
  .center-explainer article { min-height: 280px; }
  .center-project-grid { grid-template-columns: 1fr; }
  .center-project { display: block; }
  .center-project-copy { min-height: 300px; }
  .lesson-photo-grid { grid-template-columns: repeat(2, 1fr); }
  .lesson-flow { grid-template-columns: 1fr 1fr; }
  .help-cycle, .skill-history, .author-profile, .center-faq-layout { grid-template-columns: 1fr; }
  .age-levels { grid-template-columns: 1fr; }
  .age-levels > p { grid-column: 1; }
  .visit-formats article { min-height: 500px; }
  .skill-history { gap: 35px; }
  .author-photo { min-height: 620px; }
  .center-faq-layout { gap: 50px; }
}

@media (max-width: 720px) {
  .center-hero { min-height: auto; padding-top: 105px; }
  .center-hero h1 { font-size: clamp(47px, 14vw, 69px); }
  .center-video-frame { border-radius: 18px; }
  .center-facts article { min-height: 110px; padding: 18px 12px; }
  .center-section { padding: 74px 0; }
  .center-section-head { display: block; margin-bottom: 45px; }
  .center-section-head h2 { margin-top: 25px; font-size: 42px; }
  .center-section-head > p { margin-top: 22px; }
  .center-outcome { grid-template-columns: 1fr; gap: 38px; margin-top: 50px; }
  .center-project { display: block; }
  .center-project-copy { min-height: 265px; }
  .lesson-flow { grid-template-columns: 1fr; }
  .lesson-flow li { min-height: 205px; }
  .help-cycle { gap: 30px; margin-top: 45px; padding: 29px; }
  .program-path { grid-template-columns: 1fr 1fr; }
  .program-path div:nth-child(9), .program-path div:nth-child(10) { grid-column: span 1; }
  .program-path div { min-height: 142px; }
  .visit-formats { grid-template-columns: 1fr; }
  .visit-formats article { min-height: 510px; }
  .skill-history ul { grid-template-columns: 1fr; }
  .author-biography dl div { grid-template-columns: 1fr; }
  .author-photo { min-height: 540px; }
  .safety-cards { grid-template-columns: 1fr; }
  .safety-cards article { min-height: 250px; }
  .center-contact-card { border-radius: 21px; }
  .center-contact-card { padding: 34px 24px; }
  .center-contact-card h2 { font-size: clamp(40px, 12vw, 58px); }
  .center-address { grid-template-columns: 1fr; gap: 9px; }
  .center-address > strong { font-size: 19px; }
}

@media (max-width: 600px) {
  .center-hero h1 { font-size: 44px; }
  .center-hero-copy > p { font-size: 17px; }
  .center-section-head h2 { font-size: 37px; }
  .lesson-photo-head { grid-template-columns: 1fr; gap: 18px; }
  .lesson-photo-grid { grid-template-columns: 1fr; }
  .lesson-flow li { min-height: 175px; }
  .program-path { grid-template-columns: 1fr; }
  .program-path div:nth-child(9), .program-path div:nth-child(10) { grid-column: span 1; }
  .age-levels article { min-height: 220px; }
  .visit-formats article { min-height: 0; }
  .author-photo { min-height: 0; aspect-ratio: 4 / 5; }
  .all-levels-action a { align-items: flex-start; flex-direction: column; padding-block: 19px; }
  .center-contact { padding: 35px 0; }
}

@media (max-width: 420px) {
  .center-hero h1 { font-size: 44px; }
  .center-facts strong { font-size: 25px; }
  .center-video-frame figcaption { grid-template-columns: auto 1fr; }
  .center-video-frame figcaption small { display: none; }
  .center-video-frame figcaption { padding-inline: 16px; }
  .center-section-head h2 { font-size: 37px; }
  .program-path { grid-template-columns: 1fr; }
  .lesson-photo-head { grid-template-columns: 1fr; gap: 18px; }
  .lesson-photo-grid { grid-template-columns: 1fr; }
  .visit-formats h3 { font-size: 39px; }
  .visit-formats article { min-height: 0; }
  .author-photo { min-height: 0; aspect-ratio: 4 / 5; }
}