:root{--accent:#8e7258;--ink:#1b1714;--muted:#716960;--paper:#f4efe9;--card:#fffdf9;--line:#e5dbd0;--soft:#ece3da;--shadow:0 28px 90px rgba(47,34,23,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}button,input{font:inherit}.hero-v4{position:relative;min-height:96svh;display:flex;align-items:flex-end;justify-content:center;overflow:hidden;background:#201a16}.hero-v4-image,.hero-v4-fallback,.hero-v4-shade{position:absolute;inset:0;width:100%;height:100%}.hero-v4-image{object-fit:cover;display:none;z-index:0}.hero-v4-fallback{z-index:0;background:radial-gradient(circle at 24% 18%,color-mix(in srgb,var(--accent) 74%,#fff) 0,transparent 30%),radial-gradient(circle at 76% 35%,#5d4b3f 0,transparent 38%),linear-gradient(150deg,#3d3129,#151210)}.hero-v4-shade{z-index:1;background:linear-gradient(180deg,rgba(10,8,7,.3) 0,rgba(10,8,7,.06) 28%,rgba(10,8,7,.25) 58%,rgba(10,8,7,.82) 100%)}.hero-nav{position:absolute;z-index:4;top:0;left:0;right:0;padding:22px clamp(18px,4vw,52px);display:flex;align-items:center;gap:12px;color:#fff;background:linear-gradient(to bottom,rgba(0,0,0,.26),transparent)}.hero-mark{width:40px;height:40px;border:1px solid rgba(255,255,255,.48);border-radius:50%;display:grid;place-items:center;font-family:Georgia,serif;font-size:1rem;backdrop-filter:blur(8px)}.hero-nav-copy{display:flex;flex-direction:column;min-width:0}.hero-nav-copy strong{font-family:Georgia,serif;font-weight:400;font-size:1.02rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-nav-copy span{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;opacity:.76;margin-top:2px}.hero-nav-button{margin-left:auto;color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.48);background:rgba(255,255,255,.1);border-radius:999px;padding:10px 15px;font-size:.79rem;font-weight:750;backdrop-filter:blur(10px)}.hero-v4-copy{position:relative;z-index:2;text-align:center;color:#fff;padding:0 22px 100px;max-width:980px}.hero-date{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;font-weight:800;margin-bottom:20px;opacity:.9}.hero-v4 h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(3.7rem,12vw,8.7rem);line-height:.85;letter-spacing:-.055em;margin:0 0 24px;text-wrap:balance;text-shadow:0 5px 34px rgba(0,0,0,.22)}.hero-v4-copy>p{font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.12rem,2.7vw,1.6rem);line-height:1.4;margin:0 auto 30px;max-width:680px;color:rgba(255,255,255,.92)}.hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.hero-button{border:0;border-radius:999px;padding:15px 24px;font-weight:800;font-size:.92rem;text-decoration:none;cursor:pointer}.hero-button.primary{background:#fff;color:#171310;box-shadow:0 12px 36px rgba(0,0,0,.18)}.hero-button.glass{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.42);backdrop-filter:blur(12px)}.scroll-cue{position:absolute;z-index:3;bottom:26px;width:28px;height:42px;border:1px solid rgba(255,255,255,.45);border-radius:99px}.scroll-cue span{position:absolute;top:9px;left:50%;width:3px;height:8px;border-radius:3px;background:#fff;transform:translateX(-50%);animation:scrollDot 1.8s infinite}@keyframes scrollDot{0%{opacity:0;transform:translate(-50%,0)}35%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}
.intro-section,.gallery-section,.closing-section{max-width:1120px;margin:0 auto;padding:92px 22px}.intro-section{text-align:center;max-width:900px}.eyebrow{display:inline-block;color:var(--accent);font-weight:850;letter-spacing:.19em;text-transform:uppercase;font-size:.69rem;margin-bottom:14px}.intro-section h2,.gallery-section h2,.upload-heading h2,.closing-section h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.03em}.intro-section h2{font-size:clamp(2.3rem,5vw,4rem);line-height:1.06;margin:0 0 20px}.intro-section>p{font-family:Georgia,"Times New Roman",serif;font-size:1.18rem;line-height:1.78;color:#5d554e;max-width:720px;margin:0 auto}.event-pulse{margin:42px auto 0;display:inline-grid;grid-template-columns:auto 1px auto;align-items:center;gap:28px;padding:18px 28px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.46)}.event-pulse div:not(.event-pulse-divider){display:flex;flex-direction:column}.event-pulse strong{font-family:Georgia,serif;font-size:1.28rem;font-weight:400}.event-pulse span{font-size:.69rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-top:3px}.event-pulse-divider{height:34px;background:var(--line)}
.how-section{max-width:1040px;margin:0 auto;padding:0 22px 82px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.how-card{background:rgba(255,255,255,.52);border:1px solid var(--line);border-radius:22px;padding:26px}.how-card>span{display:block;color:var(--accent);font-size:.68rem;letter-spacing:.15em;font-weight:850;margin-bottom:28px}.how-card strong{display:block;font-family:Georgia,serif;font-weight:400;font-size:1.45rem}.how-card p{margin:8px 0 0;color:var(--muted);line-height:1.55;font-size:.88rem}
.upload-section{padding:20px 18px 104px}.upload-card{max-width:780px;margin:0 auto;background:var(--card);border:1px solid rgba(93,72,53,.1);border-radius:32px;padding:clamp(24px,5vw,48px);box-shadow:var(--shadow)}.upload-topline{display:flex;align-items:center;justify-content:space-between;gap:16px}.upload-topline .eyebrow{margin:0}.status-pill{font-size:.7rem;font-weight:800;border-radius:999px;padding:7px 10px;background:#edf7ee;color:#2b6b38}.status-pill.closed{background:#f8eceb;color:#8c3434}.upload-heading{text-align:left;margin:18px 0 30px}.upload-heading h2{font-size:clamp(2.2rem,5vw,3.3rem);margin:0 0 10px}.upload-heading p{color:var(--muted);margin:0;max-width:560px;line-height:1.6}.label{display:block;font-weight:780;font-size:.85rem;margin:18px 0 8px}.label span{font-weight:500;color:#91887f}.text-input{width:100%;border:1px solid var(--line);background:#fff;border-radius:15px;padding:15px 16px;outline:none}.text-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}.picker-v4{margin-top:18px;display:flex;min-height:220px;border:1.5px dashed color-mix(in srgb,var(--accent) 52%,#d7cec4);border-radius:24px;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 5%,#fff),#fff);align-items:center;justify-content:center;flex-direction:column;gap:8px;text-align:center;padding:25px;cursor:pointer;transition:.2s}.picker-v4:hover{transform:translateY(-1px);border-color:var(--accent)}.picker-v4 input{display:none}.picker-symbol{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--accent);color:#fff;font-size:2rem;font-weight:300;margin-bottom:5px;box-shadow:0 12px 26px color-mix(in srgb,var(--accent) 30%,transparent)}.picker-v4 strong{font-size:1.06rem}.picker-v4 small{color:var(--muted)}.file-list{display:grid;gap:10px;margin-top:16px}.file-row{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 13px}.file-top{display:flex;gap:12px;justify-content:space-between;font-size:.82rem}.file-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-state{color:var(--muted);white-space:nowrap}.bar{height:5px;background:#eee8e1;border-radius:999px;margin-top:9px;overflow:hidden}.bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}.upload-btn-v4{width:100%;border:0;border-radius:999px;background:var(--accent);color:#fff;padding:17px 22px;font-weight:850;margin-top:18px;cursor:pointer;box-shadow:0 12px 28px color-mix(in srgb,var(--accent) 23%,transparent)}.upload-btn-v4:disabled{opacity:.42;cursor:not-allowed;box-shadow:none}.notice{display:none;margin-top:14px;padding:13px 14px;border-radius:13px;font-size:.9rem}.notice.show{display:block}.notice.ok{background:#eef8f0;color:#226333}.notice.bad{background:#fff0f0;color:#8a2828}.fine{font-size:.75rem;line-height:1.58;color:#8a8178;text-align:center;margin:14px 10px 0}
.gallery-section{padding-top:74px}.section-title-row{display:flex;align-items:end;justify-content:space-between;gap:20px}.gallery-section h2{font-size:clamp(2.35rem,5vw,3.8rem);margin:0}.text-button{border:0;background:none;color:var(--accent);font-weight:800;cursor:pointer;padding:8px}.gallery-message{color:var(--muted);margin:12px 0 30px}.gallery-grid-v4{columns:3 260px;column-gap:16px}.gallery-item{break-inside:avoid;margin:0 0 16px;border:0;padding:0;background:#e9e3dc;border-radius:18px;overflow:hidden;width:100%;cursor:pointer;position:relative;box-shadow:0 8px 25px rgba(51,39,29,.06);transition:transform .2s,box-shadow .2s}.gallery-item:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(51,39,29,.12)}.gallery-item img,.gallery-item video{display:block;width:100%;height:auto;max-height:560px;object-fit:cover}.gallery-video-badge{position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.62);color:#fff;border-radius:999px;padding:6px 9px;font-size:.72rem;backdrop-filter:blur(6px)}.gallery-empty{border:1px dashed var(--line);border-radius:22px;padding:56px 20px;text-align:center;color:var(--muted);background:rgba(255,255,255,.3)}
.closing-section{text-align:center;padding-bottom:140px}.closing-rule{height:1px;background:var(--line);max-width:240px;margin:0 auto 54px}.closing-mark{font-family:Georgia,serif;color:var(--accent);font-size:2.8rem}.closing-section h2{font-size:clamp(2rem,5vw,3.5rem);margin:10px 0 8px}.closing-section p{color:var(--muted);margin:0 0 20px}.closing-link{color:var(--accent);font-weight:850}.lightbox{position:fixed;inset:0;z-index:100;background:rgba(12,10,8,.95);display:grid;place-items:center;padding:48px 15px 15px}.lightbox[hidden]{display:none}.lightbox-body{width:100%;height:100%;display:grid;place-items:center}.lightbox-body img,.lightbox-body video{max-width:100%;max-height:100%;object-fit:contain}.lightbox-close{position:fixed;top:14px;right:18px;border:0;background:none;color:#fff;font-size:2.3rem;cursor:pointer}.mobile-bar{display:none;position:fixed;z-index:50;bottom:0;left:0;right:0;padding:10px calc(12px + env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));background:rgba(244,239,233,.94);backdrop-filter:blur(16px);border-top:1px solid rgba(80,65,50,.1);gap:8px}.mobile-bar a,.mobile-bar button{flex:1;text-decoration:none;text-align:center;border:0;border-radius:999px;padding:13px 14px;font-weight:850}.mobile-bar a{background:var(--accent);color:#fff}.mobile-bar button{background:#fff;color:var(--ink);border:1px solid var(--line)}
@media(max-width:760px){.hero-v4{min-height:90svh}.hero-nav{padding:16px}.hero-nav-copy{display:none}.hero-nav-button{font-size:.73rem}.hero-v4-copy{padding-bottom:86px}.hero-actions{display:none}.event-pulse{grid-template-columns:1fr;gap:14px;border-radius:24px;width:100%;max-width:330px}.event-pulse-divider{height:1px;width:100%}.how-section{grid-template-columns:1fr;padding-bottom:60px}.how-card{display:grid;grid-template-columns:42px 1fr;column-gap:8px}.how-card>span{grid-row:1/3;margin:4px 0}.how-card p{grid-column:2}.intro-section,.gallery-section,.closing-section{padding-left:18px;padding-right:18px}.intro-section{padding-top:68px;padding-bottom:58px}.upload-section{padding-bottom:64px}.upload-topline{align-items:flex-start}.gallery-section{padding-top:62px}.section-title-row{align-items:center}.mobile-bar{display:flex}.closing-section{padding-bottom:120px}}

/* v5 participation features */
.missions-section{max-width:1120px;margin:0 auto;padding:30px 22px 88px}.missions-section h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(2.35rem,5vw,3.8rem);letter-spacing:-.03em;margin:0}.mission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}.mission-card{position:relative;text-align:left;border:1px solid var(--line);background:rgba(255,255,255,.58);border-radius:22px;padding:24px 22px 20px;min-height:150px;cursor:pointer;transition:.2s;color:var(--ink)}.mission-card:hover,.mission-card.selected{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 55%,var(--line));box-shadow:0 14px 34px rgba(51,39,29,.09)}.mission-card.selected{background:color-mix(in srgb,var(--accent) 7%,#fff)}.mission-card strong{display:block;font-family:Georgia,serif;font-weight:400;font-size:1.2rem;line-height:1.25;padding-right:22px}.mission-card small{display:block;margin-top:20px;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}.mission-check{position:absolute;right:16px;top:16px;width:24px;height:24px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:.72rem;color:transparent}.mission-card.selected .mission-check{background:var(--accent);border-color:var(--accent);color:#fff}.mission-picker{margin-top:18px}.mission-selected{margin-top:9px;border-radius:12px;padding:10px 12px;background:color-mix(in srgb,var(--accent) 9%,#fff);border:1px solid color-mix(in srgb,var(--accent) 18%,var(--line));color:#5d5147;font-size:.82rem}.gallery-mission-badge{position:absolute;left:10px;bottom:10px;max-width:calc(100% - 20px);background:rgba(255,253,249,.92);color:#4e443c;border-radius:999px;padding:6px 9px;font-size:.68rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;backdrop-filter:blur(6px)}.gallery-video-badge+.gallery-mission-badge{right:10px;left:10px;bottom:46px}
.voice-section{padding:20px 18px 104px}.voice-card{max-width:780px;margin:0 auto;border-radius:32px;padding:clamp(26px,5vw,48px);background:linear-gradient(145deg,#1c1815,#2a211b);color:#fff;box-shadow:0 30px 80px rgba(34,25,19,.2)}.voice-card .eyebrow{color:#d8b997}.voice-card h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(2.2rem,5vw,3.4rem);letter-spacing:-.03em;margin:4px 0 12px}.voice-card>p{color:rgba(255,255,255,.72);line-height:1.65;max-width:620px}.recorder-shell{margin-top:28px;padding:20px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:rgba(255,255,255,.055)}.record-status{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-bottom:18px}.record-status strong{font-size:.9rem}.record-status>span:last-child{font-variant-numeric:tabular-nums;color:rgba(255,255,255,.68);font-size:.82rem}.record-dot{width:10px;height:10px;border-radius:50%;background:#81756d;box-shadow:0 0 0 4px rgba(255,255,255,.04)}.record-dot.live{background:#ff5d5d;box-shadow:0 0 0 5px rgba(255,93,93,.13);animation:pulseRecord 1.2s infinite}@keyframes pulseRecord{50%{box-shadow:0 0 0 10px rgba(255,93,93,0)}}.record-btn{width:100%;border:1px solid rgba(255,255,255,.18);background:#fff;color:#1d1815;border-radius:999px;padding:16px 20px;font-weight:850;cursor:pointer}.voice-card audio{width:100%;margin-top:16px}.voice-actions{display:flex;gap:10px;align-items:center;margin-top:14px}.voice-actions .upload-btn-v4{margin:0;flex:1}.voice-secondary{border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;border-radius:999px;padding:16px 18px;font-weight:800;cursor:pointer}.voice-card .notice.show:not(.ok):not(.bad){display:block;background:rgba(255,255,255,.08);color:#fff}.voice-card .notice.ok{background:rgba(69,166,94,.18);color:#d8ffe0}.voice-card .notice.bad{background:rgba(220,72,72,.18);color:#ffdada}
@media(max-width:820px){.mission-grid{grid-template-columns:1fr 1fr}.event-pulse{grid-template-columns:1fr 1px 1fr 1px 1fr;gap:18px;padding:16px 20px}}
@media(max-width:760px){.missions-section{padding:10px 18px 64px}.mission-grid{grid-template-columns:1fr}.mission-card{min-height:122px}.voice-section{padding-bottom:64px}.event-pulse{grid-template-columns:1fr;gap:14px}.event-pulse-divider{height:1px;width:100%}.mobile-bar a,.mobile-bar button{padding:12px 8px;font-size:.78rem}}