:root {
  --bg: #050807;
  --bg-soft: #090d0d;
  --panel: #0c1112;
  --text: #f5f7f6;
  --muted: #a1aaa8;
  --dim: #6d7775;
  --green: #00ff8f;
  --cyan: #00e5ff;
  --purple: #7b3cff;
  --line: rgba(255,255,255,.14);
  --line-strong: rgba(255,255,255,.26);
  --max: 1440px;
  --pad: clamp(22px, 5vw, 88px);
  --header-h: 76px;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); line-height: 1.5; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
img, video { max-width: 100%; }
::selection { color: #00120a; background: var(--green); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1000; padding: 12px 16px; background: var(--green); color: #00150b; font-weight: 800; transition: top .2s; }
.skip-link:focus { top: 16px; }

.page-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 1000; background: rgba(255,255,255,.05); }
.page-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--green), var(--cyan), var(--purple)); }
.film-grain { position: fixed; inset: 0; z-index: 999; pointer-events: none; opacity: .055; mix-blend-mode: screen; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E"); }

.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; min-height: var(--header-h); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; padding: 12px var(--pad); border-bottom: 1px solid transparent; transition: background .25s, border-color .25s, backdrop-filter .25s; }
.site-header.is-scrolled { background: rgba(5,8,7,.82); border-color: var(--line); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; }
.brand img { width: 65px; height: auto; display: block; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 2.5vw, 38px); }
.main-nav a { position: relative; text-decoration: none; color: #d6dcda; font-size: .78rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--green); transition: right .2s; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; color: #fff; width: 44px; height: 44px; }
.menu-toggle i { display: block; width: 24px; height: 1px; margin: 6px auto; background: currentColor; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 15px; min-height: 54px; padding: 0 23px; border: 1px solid var(--green); background: var(--green); color: #00130a; text-decoration: none; font-size: .82rem; font-weight: 900; letter-spacing: .025em; cursor: pointer; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); background: #33ffa7; }
.button:focus-visible { outline: 3px solid rgba(0,229,255,.55); outline-offset: 4px; }
.button--ghost { background: rgba(2,8,7,.25); color: var(--text); border-color: rgba(255,255,255,.35); backdrop-filter: blur(10px); }
.button--ghost:hover { color: #00130a; background: var(--cyan); border-color: var(--cyan); }
.button--small { min-height: 42px; padding: 0 17px; font-size: .72rem; }

.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; padding: calc(var(--header-h) + 75px) var(--pad) clamp(70px, 9vh, 110px); isolation: isolate; overflow: hidden; }
.hero-media, .hero-media video, .hero-fallback, .hero-overlay { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-fallback { z-index: 0; }
.hero-media video { z-index: 1; object-fit: cover; opacity: .75; }
.hero-overlay { z-index: 2; }
.hero-media.media-missing video { display: none; }
.hero-fallback { background: #07100c url('assets/hero-2027.svg') center/cover no-repeat; }
.hero-overlay { background: linear-gradient(90deg, rgba(3,7,6,.96) 0%, rgba(3,7,6,.78) 42%, rgba(3,7,6,.15) 76%), linear-gradient(0deg, rgba(3,7,6,.82) 0%, transparent 52%); }
.hero-light { position: absolute; width: 55vw; aspect-ratio: 1; border-radius: 50%; filter: blur(110px); opacity: .16; }
.hero-light--one { background: var(--green); right: -20vw; top: -15vw; }
.hero-light--two { background: var(--cyan); left: 25vw; bottom: -48vw; }
.hero-content { position: relative; z-index: 3; width: min(920px, 100%); }
.eyebrow, .chapter-label, .scene-number, .experience-copy span, .status-note, .hero-meta { font-family: var(--mono); text-transform: uppercase; letter-spacing: .13em; font-size: clamp(.68rem, .85vw, .8rem); font-weight: 750; }
.eyebrow { color: var(--green); margin: 0 0 24px; }
.hero-title { margin: 0; line-height: .86; letter-spacing: -.065em; }
.hero-title span { display: block; margin-bottom: 16px; font-family: var(--mono); font-size: clamp(1rem, 1.3vw, 1.25rem); letter-spacing: .18em; text-transform: uppercase; color: #dbe2df; }
.hero-title strong { display: block; font-size: clamp(4.4rem, 10.2vw, 10.8rem); font-weight: 900; }
.hero-lead { max-width: 680px; margin: 32px 0 18px; font-size: clamp(1.05rem, 1.55vw, 1.42rem); color: #d5dcda; }
.hero-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; color: #f3f6f5; }
.hero-meta i { width: 28px; height: 1px; background: var(--green); }
.hero-meta small { color: var(--green); font-size: .68rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.status-note { margin-top: 20px; color: #9ba6a2; font-size: .68rem; letter-spacing: .08em; }
.hero-frame { position: absolute; z-index: 4; left: var(--pad); right: var(--pad); top: calc(var(--header-h) + 20px); display: flex; justify-content: space-between; color: rgba(255,255,255,.62); font: 700 .62rem/1 var(--mono); letter-spacing: .12em; }
.hero-frame span:first-child { color: #ff5570; }
.scroll-cue { position: absolute; z-index: 5; right: var(--pad); bottom: 36px; display: flex; align-items: center; gap: 13px; text-decoration: none; color: #dfe5e3; font: 700 .65rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.scroll-cue i { width: 48px; height: 1px; background: var(--green); position: relative; }
.scroll-cue i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px; border-right: 1px solid var(--green); border-bottom: 1px solid var(--green); transform: rotate(45deg); }

.chapter { position: relative; padding: clamp(96px, 12vw, 180px) var(--pad); border-top: 1px solid var(--line); overflow: hidden; }
.chapter > * { max-width: var(--max); margin-left: auto; margin-right: auto; }
.chapter-label { display: flex; align-items: center; gap: 14px; margin-bottom: clamp(40px, 6vw, 82px); color: #8e9996; }
.chapter-label span { display: inline-grid; place-items: center; width: 36px; height: 24px; background: var(--green); color: #00150b; }
.display-title { margin: 0; font-size: clamp(3.3rem, 7.2vw, 8rem); line-height: .9; letter-spacing: -.065em; font-weight: 900; text-wrap: balance; }
.section-intro { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(280px,.55fr); align-items: end; gap: 70px; margin-bottom: clamp(70px, 9vw, 120px); }
.section-intro > p { margin: 0; color: var(--muted); font-size: clamp(1rem, 1.25vw, 1.28rem); max-width: 520px; }

.concept { background: radial-gradient(circle at 75% 45%, rgba(0,255,143,.075), transparent 34%), var(--bg); }
.concept-grid { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(420px,.9fr); gap: clamp(60px, 8vw, 130px); align-items: center; }
.concept-text { margin-top: 42px; max-width: 680px; color: #b9c2bf; font-size: clamp(1.08rem, 1.45vw, 1.42rem); }
.concept-text p:first-child { color: #fff; font-size: clamp(1.4rem, 2vw, 2rem); }
.concept-visual { min-height: 580px; border: 1px solid var(--line-strong); background: linear-gradient(145deg, rgba(0,229,255,.055), transparent 45%), #080c0d; display: grid; grid-template-rows: 46px 1fr 68px; box-shadow: 0 30px 100px rgba(0,0,0,.35); }
.screen-top { display: flex; justify-content: space-between; align-items: center; padding: 0 18px; border-bottom: 1px solid var(--line); color: var(--green); font: 700 .65rem/1 var(--mono); letter-spacing: .1em; }
.screen-center { position: relative; padding: 42px; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.screen-center::before { content: ""; position: absolute; inset: 7%; border: 1px solid rgba(0,229,255,.22); }
.screen-word { position: relative; z-index: 2; font-size: clamp(2.2rem, 4.5vw, 5rem); font-weight: 900; line-height: .92; letter-spacing: -.05em; color: rgba(255,255,255,.12); transition: color .25s, transform .25s; }
.screen-word:nth-child(2) { color: rgba(0,255,143,.72); transform: translateX(10%); }
.screen-word:nth-child(3) { color: rgba(0,229,255,.54); transform: translateX(22%); }
.screen-word:nth-child(4) { color: rgba(123,60,255,.5); transform: translateX(6%); }
.focus-ring { position: absolute; right: 8%; top: 15%; width: 50%; aspect-ratio: 1; border: 1px solid var(--cyan); border-radius: 50%; opacity: .45; }
.focus-ring::before, .focus-ring::after { content: ""; position: absolute; border-radius: 50%; inset: 14%; border: 1px dashed var(--green); }
.focus-ring::after { inset: 32%; border-style: solid; border-color: var(--purple); }
.screen-timeline { display: flex; gap: 4px; align-items: center; padding: 0 18px; border-top: 1px solid var(--line); }
.screen-timeline i { height: 22px; flex: 1; background: rgba(0,255,143,.12); border: 1px solid rgba(0,255,143,.3); }
.screen-timeline i:nth-child(2n) { background: rgba(0,229,255,.11); border-color: rgba(0,229,255,.3); }

.journey { background: #070a0a; }
.journey-flow { display: grid; grid-template-columns: minmax(0,1fr) 90px minmax(0,1fr); align-items: stretch; }
.journey-scene { position: relative; min-height: 660px; overflow: hidden; border: 1px solid var(--line-strong); display: flex; align-items: flex-end; isolation: isolate; }
.scene-media, .scene-media video, .scene-fallback { position: absolute; inset: 0; width: 100%; height: 100%; }
.scene-fallback { z-index: 0; }
.scene-media video { z-index: 1; object-fit: cover; opacity: .58; }
.scene-media::after { z-index: 2; }
.scene-media.media-missing video { display: none; }
.journey-scene--school .scene-fallback { background: url('assets/school-2027.svg') center/cover no-repeat; }
.journey-scene--festival .scene-fallback { background: url('assets/festival-2027.svg') center/cover no-repeat; }
.scene-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,6,5,.96), rgba(3,6,5,.12) 75%); }
.scene-content { position: relative; z-index: 2; padding: clamp(28px, 4vw, 56px); width: 100%; }
.scene-number { color: var(--green); }
.scene-content h3 { margin: 12px 0 18px; font-size: clamp(2.5rem, 4vw, 5rem); line-height: .92; letter-spacing: -.055em; }
.scene-content p { max-width: 620px; color: #ced5d3; font-size: clamp(1rem, 1.25vw, 1.25rem); }
.scene-content ul { padding: 0; margin: 26px 0; list-style: none; display: grid; gap: 9px; }
.scene-content li { position: relative; padding-left: 18px; font-weight: 750; }
.scene-content li::before { content: ""; position: absolute; left: 0; top: .72em; width: 7px; height: 1px; background: var(--cyan); }
.scene-content small { color: #9aa5a2; font-family: var(--mono); text-transform: uppercase; font-size: .66rem; letter-spacing: .08em; }
.journey-connector { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; color: var(--green); }
.journey-connector span { width: 1px; flex: 1; min-height: 80px; background: linear-gradient(transparent, var(--green), transparent); }
.journey-connector b { writing-mode: vertical-rl; font: 700 .62rem/1 var(--mono); letter-spacing: .14em; }

.experiences { background: radial-gradient(circle at 20% 35%, rgba(0,229,255,.045), transparent 28%), #050807; }
.experience-sequence { border-top: 1px solid var(--line-strong); }
.experience-row { min-height: 330px; display: grid; grid-template-columns: minmax(240px,.8fr) minmax(300px,1fr) minmax(300px,.7fr); align-items: center; gap: clamp(28px, 5vw, 80px); padding: 48px 0; border-bottom: 1px solid var(--line-strong); }
.experience-word { font-size: clamp(3.4rem, 6.5vw, 7.2rem); font-weight: 900; line-height: .85; letter-spacing: -.065em; }
.experience-copy p { margin: 0 0 22px; color: #cad2cf; font-size: clamp(1.05rem, 1.4vw, 1.36rem); max-width: 620px; }
.experience-copy span { color: var(--green); font-size: .66rem; }
.experience-shot { position: relative; min-height: 210px; border: 1px solid var(--line); background: #0a0f10; overflow: hidden; }
.experience-shot::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(90deg, transparent 0 29px, rgba(255,255,255,.035) 30px), repeating-linear-gradient(0deg, transparent 0 29px, rgba(255,255,255,.035) 30px); }
.experience-shot i { position: absolute; display: block; border: 1px solid; }
.shot-create i:nth-child(1) { inset: 25% 18%; border-color: var(--green); }
.shot-create i:nth-child(2) { width: 44%; height: 44%; left: 30%; top: 18%; border-radius: 50%; border-color: var(--cyan); }
.shot-create i:nth-child(3) { width: 8px; height: 8px; left: 50%; top: 48%; background: var(--green); border: 0; }
.shot-experiment i:nth-child(1) { width: 45%; aspect-ratio: 1; border-radius: 50%; left: 10%; top: 8%; border-color: var(--purple); }
.shot-experiment i:nth-child(2) { width: 35%; aspect-ratio: 1; border-radius: 50%; right: 8%; bottom: 7%; border-color: var(--cyan); }
.shot-experiment i:nth-child(3) { width: 56%; height: 1px; left: 22%; top: 50%; background: var(--green); border: 0; transform: rotate(-22deg); }
.shot-learn i:nth-child(1), .shot-learn i:nth-child(2), .shot-learn i:nth-child(3) { height: 28px; left: 12%; right: 12%; border-color: rgba(0,255,143,.4); background: rgba(0,255,143,.06); }
.shot-learn i:nth-child(1) { top: 22%; } .shot-learn i:nth-child(2) { top: 44%; width: 54%; } .shot-learn i:nth-child(3) { top: 66%; width: 72%; }
.shot-connect i:nth-child(1), .shot-connect i:nth-child(2), .shot-connect i:nth-child(3) { width: 72px; aspect-ratio: 1; border-radius: 50%; border-color: var(--cyan); top: 35%; }
.shot-connect i:nth-child(1) { left: 10%; } .shot-connect i:nth-child(2) { left: calc(50% - 36px); border-color: var(--green); } .shot-connect i:nth-child(3) { right: 10%; border-color: var(--purple); }
.participation-statement { margin-top: clamp(80px, 10vw, 150px); display: grid; grid-template-columns: minmax(280px,.8fr) minmax(300px,1fr); gap: 80px; align-items: start; }
.participation-statement span { font-size: clamp(3rem, 6.5vw, 7.5rem); font-weight: 900; line-height: .88; letter-spacing: -.06em; }
.participation-statement p { margin: 0; color: #c6cecb; font-size: clamp(1.2rem, 1.8vw, 1.75rem); max-width: 680px; }

.purpose { min-height: 900px; display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate; }
.purpose-media { position: absolute; z-index: -2; inset: 0; max-width: none; background: url('assets/purpose-2027.svg') center/cover no-repeat; }
.purpose::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(3,6,5,.98) 0 46%, rgba(3,6,5,.54) 72%, rgba(3,6,5,.85)), linear-gradient(0deg, #050807 0, transparent 35%); }
.purpose-content { width: min(860px, 100%); margin-left: max(0px, calc((100vw - var(--max)) / 2)); margin-right: 0; }
.purpose-lead { color: #d1d8d6; font-size: clamp(1.15rem, 1.65vw, 1.6rem); max-width: 760px; margin: 34px 0 45px; }
.purpose-lines { border-top: 1px solid var(--line-strong); }
.purpose-lines p { display: grid; grid-template-columns: 42px 1fr; gap: 20px; margin: 0; padding: 20px 0; border-bottom: 1px solid var(--line); color: #c0c8c5; }
.purpose-lines span { color: var(--green); font-family: var(--mono); font-size: .75rem; }
.provisional-note { color: var(--green); font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; margin-top: 28px; }

.partners { background: #080c0c; }
.partners-grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(360px,.65fr); gap: clamp(60px, 9vw, 150px); align-items: end; }
.partners-lead { margin: 38px 0 20px; max-width: 820px; color: #c9d1ce; font-size: clamp(1.1rem, 1.55vw, 1.5rem); }
.partners-note { color: var(--dim); font-family: var(--mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }
.partner-possibilities { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.partner-possibilities span { padding: 13px 16px; border: 1px solid var(--line-strong); color: #dfe5e3; font: 700 .7rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.partner-possibilities span:nth-child(2n) { border-color: rgba(0,229,255,.45); }
.partner-possibilities span:nth-child(3n) { border-color: rgba(123,60,255,.45); }

.contact { background: radial-gradient(circle at 15% 15%, rgba(0,255,143,.08), transparent 30%), #050807; }
.contact-intro { display: grid; grid-template-columns: .55fr 1.45fr; gap: 70px; align-items: start; margin-bottom: 75px; }
.contact-intro .chapter-label { margin: 0; }
.contact-intro > p { grid-column: 2; margin: -35px 0 0; color: var(--muted); font-size: 1.15rem; }
.contact-form { padding: clamp(28px, 5vw, 68px); border: 1px solid var(--line-strong); background: rgba(10,15,15,.78); }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 25px; }
.contact-form label { display: grid; gap: 9px; }
.contact-form label > span { font: 700 .68rem/1.2 var(--mono); letter-spacing: .09em; text-transform: uppercase; color: #bfc8c5; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0; background: transparent; color: #fff; padding: 14px 2px; outline: 0; }
.contact-form select { background: #0a0f0f; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--green); box-shadow: 0 1px 0 var(--green); }
.field-message { margin-top: 30px; }
.contact-form textarea { resize: vertical; min-height: 120px; }
.consent { grid-template-columns: auto 1fr !important; align-items: start; margin: 26px 0; }
.consent input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--green); }
.consent span { text-transform: none !important; letter-spacing: 0 !important; line-height: 1.5 !important; font-family: var(--sans) !important; font-weight: 500 !important; color: var(--muted) !important; }
.honeypot { position: absolute; left: -9999px; }
.form-action { display: flex; align-items: center; gap: 24px; }
.form-status { margin: 0; color: var(--muted); }
.form-status.is-success { color: var(--green); }
.form-status.is-error { color: #ff7185; }

.site-footer { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; align-items: end; padding: 70px var(--pad) 30px; border-top: 1px solid var(--line); background: #030505; }
.footer-brand img { width: min(260px, 70vw); height: auto; display: block; }
.footer-brand p { margin: 8px 0 0; color: var(--green); font: 700 .7rem/1 var(--mono); text-transform: uppercase; letter-spacing: .18em; }
.footer-claim { margin: 0; font-size: clamp(1.8rem, 3.2vw, 3.8rem); font-weight: 900; line-height: .92; letter-spacing: -.05em; }
.footer-links { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; font-size: .85rem; }
.footer-links a { color: #c8d0cd; }
.footer-links a[aria-disabled="true"] { opacity: .45; text-decoration: line-through; }
.site-footer small { grid-column: 1 / -1; padding-top: 35px; color: var(--dim); font: 600 .64rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }


.section-index { color: var(--green); font: 750 .72rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.legal-header { position: fixed; z-index: 100; top: 0; left: 0; right: 0; min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 12px var(--pad); border-bottom: 1px solid var(--line); background: rgba(5,8,7,.9); backdrop-filter: blur(16px); }

.legal-page { max-width: 920px; margin: 0 auto; padding: 150px var(--pad) 100px; }
.legal-page h1 { font-size: clamp(2.8rem, 7vw, 6rem); line-height: .9; letter-spacing: -.055em; }
.legal-page h2 { margin-top: 50px; }
.legal-page p, .legal-page li { color: #c3cbc8; }

@media (max-width: 1100px) {
  .header-cta { display: none; }
  .site-header { grid-template-columns: auto 1fr; }
  .main-nav { justify-content: flex-end; }
  .concept-grid, .partners-grid { grid-template-columns: 1fr; }
  .concept-visual { min-height: 500px; }
  .journey-flow { grid-template-columns: 1fr; gap: 24px; }
  .journey-connector { flex-direction: row; min-height: 50px; }
  .journey-connector span { height: 1px; min-height: 0; width: auto; flex: 1; }
  .journey-connector b { writing-mode: horizontal-tb; }
  .experience-row { grid-template-columns: minmax(200px,.7fr) 1fr; }
  .experience-shot { grid-column: 1 / -1; min-height: 180px; }
  .partner-possibilities { justify-content: flex-start; }
}

@media (max-width: 760px) {
  :root { --pad: 20px; --header-h: 66px; }
  .site-header { grid-template-columns: auto auto; justify-content: space-between; padding: 10px var(--pad); }
  .brand img { width: 58px; }
  .menu-toggle { display: block; position: relative; z-index: 3; }
  .main-nav { position: fixed; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 28px; padding: 90px var(--pad) 50px; background: rgba(3,6,5,.98); transform: translateX(100%); transition: transform .3s ease; }
  .main-nav.is-open { transform: none; }
  .main-nav a { font-size: 1.7rem; letter-spacing: -.02em; text-transform: none; font-weight: 850; }
  .hero { min-height: 780px; padding-top: 125px; padding-bottom: 60px; align-items: flex-end; }
  .hero-overlay { background: linear-gradient(0deg, rgba(3,7,6,.98) 0%, rgba(3,7,6,.55) 72%, rgba(3,7,6,.46)); }
  .hero-frame { top: 84px; }
  .hero-frame span:nth-child(2) { display: none; }
  .hero-title strong { font-size: clamp(3.25rem, 14.5vw, 4.8rem); letter-spacing: -.075em; }
  .hero-lead { margin-top: 24px; }
  .hero-meta { display: grid; grid-template-columns: 1fr; align-items: flex-start; gap: 7px; line-height: 1.55; }
  .hero-meta i { display: none; }
  .hero-meta small { width: 100%; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .button { width: 100%; }
  .scroll-cue { display: none; }
  .chapter { padding-top: 90px; padding-bottom: 90px; }
  .chapter-label { margin-bottom: 40px; }
  .display-title { font-size: clamp(3rem, 15vw, 5.1rem); }
  .section-intro { grid-template-columns: 1fr; gap: 25px; margin-bottom: 60px; }
  .concept-grid { gap: 50px; }
  .concept-text { margin-top: 28px; }
  .concept-visual { min-height: 400px; grid-template-rows: 42px 1fr 55px; }
  .screen-center { padding: 26px; }
  .screen-word { font-size: clamp(2rem, 10vw, 3.6rem); }
  .journey-scene { min-height: 570px; }
  .scene-content h3 { font-size: clamp(3rem, 14vw, 4.8rem); }
  .experience-row { grid-template-columns: 1fr; gap: 24px; padding: 42px 0; min-height: 0; }
  .experience-word { font-size: clamp(3.4rem, 15vw, 5.5rem); }
  .experience-shot { grid-column: auto; min-height: 150px; }
  .participation-statement { grid-template-columns: 1fr; gap: 28px; margin-top: 80px; }
  .participation-statement span { font-size: clamp(3.2rem, 16vw, 5.4rem); }
  .purpose { min-height: 850px; }
  .purpose::after { background: linear-gradient(0deg, rgba(3,6,5,.98) 0 56%, rgba(3,6,5,.45) 100%); }
  .purpose-content { margin: 0; }
  .purpose-lines p { grid-template-columns: 34px 1fr; }
  .partners-grid { gap: 40px; }
  .contact-intro { grid-template-columns: 1fr; gap: 30px; margin-bottom: 50px; }
  .contact-intro > p { grid-column: auto; margin: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 24px 18px; }
  .form-action { align-items: stretch; flex-direction: column; }
  .site-footer { grid-template-columns: 1fr; align-items: start; }
  .footer-links { align-items: flex-start; }
  .site-footer small { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}