:root{--ink:#151515;--paper:#f5f2eb;--white:#fffdf9;--accent:#ff6600;--accent-light:#ff8a3d;--accent-dark:#c74400;--accent-hover:#e65c00;--muted:#65635f;--line:#d9d4ca;--dark:#181818;--max:1160px}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;scroll-padding-top:96px}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.6}
    a{color:inherit}
    .topbar{background:var(--dark);color:#fff;position:sticky;top:0;z-index:10;border-bottom:3px solid var(--accent)}
    .navwrap{max-width:var(--max);min-height:76px;padding:0 24px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;text-decoration:none;white-space:nowrap}
    .brand-mark{width:90px;height:auto;max-height:42px;display:block;object-fit:contain;flex:none}
    .brand-copy{display:flex;flex-direction:column;line-height:1.12}
    .brand-copy strong{font-size:17px;letter-spacing:.04em;text-transform:uppercase}
    .brand-copy span{font-size:11px;color:#c8c5bf;letter-spacing:.11em;text-transform:uppercase;margin-top:4px}
    nav{display:flex;align-items:center;gap:24px}
    nav a{font-size:14px;text-decoration:none;color:#e4e1dc;font-weight:650;transition:color .2s}
    nav a:hover,nav a:focus-visible{color:var(--accent-light)}
    .nav-toggle{display:none;background:transparent;color:white;border:1px solid #65615b;border-radius:4px;padding:8px 11px;font:inherit}
    .hero{background:var(--dark);color:#fff;position:relative;overflow:hidden;min-height:515px;display:flex;align-items:center}
    .hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 78% 42%,rgba(255,102,0,.23),transparent 38%),linear-gradient(105deg,transparent 0 64%,rgba(255,255,255,.035) 64% 64.2%,transparent 64.2% 100%);pointer-events:none}
    .hero:after{content:"";position:absolute;width:440px;height:440px;right:8%;top:10%;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 36px rgba(255,255,255,.025),0 0 0 72px rgba(255,255,255,.02)}
    .hero-inner{width:100%;max-width:var(--max);padding:78px 24px 85px;margin:auto;position:relative;z-index:1}
    .eyebrow{font-size:12px;letter-spacing:.19em;text-transform:uppercase;font-weight:800;color:var(--accent-light);display:flex;align-items:center;gap:10px}
    .eyebrow:before{content:"";width:32px;height:3px;background:var(--accent)}
    h1{font-size:clamp(46px,7vw,82px);line-height:.99;letter-spacing:-.065em;max-width:710px;margin:22px 0 20px;font-weight:850}
    h1 span{color:var(--accent)}
    .hero p{max-width:530px;color:#d3d0ca;font-size:19px;margin:0 0 30px}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;background:var(--accent);color:var(--ink);text-decoration:none;font-size:14px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;border:2px solid var(--accent);transition:background .2s,border-color .2s}
    .button:hover,.button:focus-visible{background:var(--accent-hover);border-color:var(--accent-hover)}
    .hero-note{position:absolute;bottom:32px;right:max(24px,calc((100vw - var(--max))/2));z-index:2;color:#8e8b85;font-size:12px;letter-spacing:.14em;text-transform:uppercase;writing-mode:vertical-rl}
    .ticker{background:var(--accent);color:var(--ink);padding:11px 24px;font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;text-align:center}
    .section{max-width:var(--max);margin:auto;padding:92px 24px}
    .section-kicker{font-size:12px;color:var(--accent-dark);font-weight:850;letter-spacing:.17em;text-transform:uppercase;margin:0 0 12px}
    h2{font-size:clamp(33px,4.5vw,51px);line-height:1.05;letter-spacing:-.05em;margin:0 0 17px}
    .section-lead{font-size:18px;color:#55514b;max-width:690px;margin:0}
    .about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start;margin-top:42px}
    .about-grid p{margin:0 0 16px;max-width:660px;color:#484641}
    .about-card{background:var(--dark);color:white;padding:30px;border-top:5px solid var(--accent);min-height:216px;display:flex;flex-direction:column;justify-content:space-between}
    .about-card .big{font-size:26px;line-height:1.2;letter-spacing:-.035em;font-weight:750}
    .about-card small{color:#c5c1bb;text-transform:uppercase;letter-spacing:.11em;font-weight:700}
    .officers{background:#eae6de}
    .officer-head{max-width:var(--max);margin:auto;padding:82px 24px 0}
    .officer-grid{max-width:var(--max);margin:34px auto 0;padding:0 24px 84px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .officer-card{background:var(--white);padding:25px 25px 27px;min-height:153px;border-bottom:3px solid var(--line)}
    .officer-card .role{display:block;color:var(--accent-dark);font-size:12px;font-weight:850;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px}
    .officer-card strong{font-size:20px;letter-spacing:-.02em;display:block}
    .officer-card span:last-child{color:var(--muted);font-size:14px}
    .calendar-layout{display:grid;grid-template-columns:1fr 300px;gap:46px;margin-top:38px;align-items:start}
    .calendar{background:var(--white);border:1px solid var(--line);padding:24px}
    .calendar-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px}
    .calendar-head h3{margin:0;font-size:22px;letter-spacing:-.03em}
    .cal-controls{display:flex;gap:8px}
    .cal-controls button{border:1px solid var(--line);background:transparent;color:var(--ink);font:inherit;font-weight:800;width:40px;height:40px;cursor:pointer}
    .cal-controls button:hover,.cal-controls button:focus-visible{background:var(--dark);color:white;border-color:var(--dark)}
    .month-grid{display:grid;grid-template-columns:repeat(7,1fr);text-align:center}
    .weekday{font-size:12px;font-weight:800;color:#716d66;padding:8px 0 12px;text-transform:uppercase}
    .day{min-height:53px;display:grid;place-items:center;border-top:1px solid #eeeae3;color:#4a4843}
    .day.empty{color:transparent}
    .day.today span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--ink);font-weight:800}
    .event-note{font-size:14px;color:#716d66;margin:15px 0 0}
    .event-aside{background:var(--dark);color:white;padding:27px 25px;border-top:5px solid var(--accent)}
    .event-aside h3{margin:0 0 11px;font-size:22px;line-height:1.2}
    .event-aside p{color:#cfccc6;font-size:15px;margin:0 0 18px}
    .event-aside .aside-rule{width:36px;height:3px;background:var(--accent);margin-bottom:20px}
    .safety{background:var(--dark);color:white}
    .safety .section-lead{color:#cbc8c2}
    .safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:38px}
    .safety-card{padding:25px 24px;background:#242424;border:1px solid #393939;min-height:206px}
    .safety-card .number{color:var(--accent-light);font-size:13px;letter-spacing:.14em;font-weight:850}
    .safety-card h3{font-size:20px;margin:16px 0 9px;line-height:1.2;color:var(--white)}
    .safety-card p{margin:0;color:#c6c3bd;font-size:15px}
    .safety-links{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:27px}
    .safety-links a{color:var(--accent-light);font-weight:700;text-underline-offset:4px}
    footer{background:#101010;color:#c9c6c0;padding:30px 24px}
    .footer-inner{max-width:var(--max);margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:13px}
    .footer-inner strong{color:white;letter-spacing:.06em;text-transform:uppercase}
    .backtop{color:#fff;text-decoration:none;font-weight:700}
    @media(max-width:800px){nav{gap:14px}.about-grid{gap:34px}.calendar-layout{grid-template-columns:1fr 260px}.officer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:640px){.navwrap{min-height:68px;padding:0 18px}.brand{gap:9px}.brand-mark{width:72px;max-height:36px}.nav-toggle{display:block}.navlinks{display:none;position:absolute;top:68px;left:0;right:0;background:var(--dark);padding:10px 18px 18px;border-bottom:3px solid var(--accent);flex-direction:column;align-items:stretch;gap:0}.navlinks.open{display:flex}.navlinks a{padding:11px 0;border-top:1px solid #353535}.hero{min-height:480px}.hero-inner{padding:68px 22px 75px}.hero:after{right:-220px;top:16%}.hero-note{display:none}.hero p{font-size:17px}.section{padding:68px 21px}.about-grid{grid-template-columns:1fr;gap:23px}.officer-head{padding:68px 21px 0}.officer-grid{padding:0 21px 68px;grid-template-columns:1fr 1fr}.officer-card{padding:20px;min-height:148px}.calendar-layout{grid-template-columns:1fr;gap:18px}.calendar{padding:17px 13px}.day{min-height:46px}.safety-grid{grid-template-columns:1fr}.safety-card{min-height:auto}.footer-inner{align-items:flex-start;flex-direction:column}}
    @media(max-width:390px){.officer-grid{grid-template-columns:1fr}.brand-copy strong{font-size:15px}.brand-copy span{font-size:10px}}
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
  
    nav a[aria-current="page"]{color:var(--accent-light)}
    .page-intro{background:var(--dark);color:#fff;padding:66px 24px 70px;border-bottom:4px solid var(--accent)}
    .page-intro-inner{max-width:var(--max);margin:auto}
    .page-intro h1{font-size:clamp(39px,6vw,64px);margin:16px 0 13px;max-width:780px}
    .page-intro p{font-size:18px;max-width:680px;color:#d3d0ca;margin:0}
    .quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px}
    .quick-card{background:var(--white);padding:24px;border-top:4px solid var(--accent);text-decoration:none;min-height:180px;display:flex;flex-direction:column;justify-content:space-between}
    .quick-card strong{font-size:21px;letter-spacing:-.03em}
    .quick-card span{color:var(--muted);font-size:15px}
    .inline-link{color:var(--accent-hover);font-weight:800;text-underline-offset:4px}
    @media(max-width:640px){.page-intro{padding:52px 21px 56px}.quick-grid{grid-template-columns:1fr}.quick-card{min-height:145px}}

    .calendar-frame{width:100%;height:590px;border:0;display:block;background:var(--white)}
    .calendar-open{font-size:13px;white-space:nowrap}
    .calendar .event-note{margin:13px 0 0}
    .event-aside .button{width:100%;font-size:12px;padding:0 12px}
    @media(max-width:640px){.calendar-frame{height:650px}.calendar-open{font-size:12px}}

    .sponsor-note{margin-top:36px;padding-top:28px;border-top:1px solid var(--line)}
    .sponsor-note h3{font-size:24px;line-height:1.25;margin:0 0 12px}
    .sponsor-note p:not(.section-kicker){max-width:660px;margin:0 0 16px;color:var(--muted)}

    .site-footer{background:#000;color:#eee;padding:44px 24px 26px;text-align:center}
    .footer-layout{max-width:var(--max);margin:auto}
    .footer-chapter{text-align:center}
    .footer-chapter img{display:block;width:min(100%,240px);height:auto;margin:0 auto}
    .footer-chapter p{color:#fff;font-size:16px;font-weight:700;letter-spacing:.03em;margin:16px 0 0}
    .footer-nav{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 28px;margin-top:22px}
    .footer-nav a{color:#ddd;font-size:14px;font-weight:500;text-decoration:none}
    .footer-social-links{display:flex;justify-content:center;gap:16px;margin-top:18px}
    .footer-social-links a{display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;width:44px;height:44px}
    .footer-social-links svg{display:block;width:30px;height:30px}
    .site-footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
    .site-footer a:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
    .footer-copyright{margin-top:30px;border-top:1px solid #292929;padding-top:22px;color:#aaa;font-size:11px;line-height:1.7;text-align:center}
    .footer-copyright p{margin:0 0 10px}
    .footer-copyright p:last-child{margin-bottom:0}
    @media(max-width:640px){.site-footer{padding:36px 21px 24px}.footer-nav{gap:10px 20px}}

    .join-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:60px;align-items:start}
    .join-grid>div>p:not(.section-kicker){color:#484641;max-width:650px;margin:0 0 18px}
    .join-dues{background:var(--dark);color:var(--white);border-top:5px solid var(--accent);padding:30px}
    .join-dues .join-dues-label{margin:0 0 12px;text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:var(--accent-light)}
    .join-dues .join-price{color:var(--white);font-size:64px;font-weight:850;letter-spacing:-.05em;line-height:1.1;margin:0 0 20px}
    .join-price span{font-size:16px;font-weight:500;letter-spacing:0;margin-left:14px;color:#d3d0ca}
    .join-dues p{color:#d3d0ca;margin:0;font-size:15px}
    .join-requirement{margin-top:24px;padding-top:22px;border-top:1px solid #454545}
    .join-requirement strong{display:block;color:var(--accent-light);font-size:16px;line-height:1.4;margin-bottom:10px}
    .join-steps-section{padding-top:0}
    .join-steps{list-style:none;padding:0;margin:34px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
    .join-steps li{background:var(--white);padding:26px;border-top:3px solid var(--accent)}
    .join-step-number{color:var(--accent-dark);font-weight:800;font-size:13px;letter-spacing:.1em}
    .join-steps h3{font-size:22px;line-height:1.2;letter-spacing:-.03em;margin:16px 0 12px}
    .join-steps p{color:#484641;font-size:15px;margin:0 0 16px}
    .join-steps a{font-size:14px}
    .join-closing{margin-top:44px;border-top:1px solid var(--line);padding-top:32px}
    .join-closing h3{font-size:24px;line-height:1.25;margin:0 0 12px}
    .join-closing p{color:#484641;margin:0 0 22px}
    @media(max-width:800px){.join-grid{grid-template-columns:1fr;gap:32px}.join-steps{grid-template-columns:1fr}.join-dues{padding:26px}}
    @media(min-width:641px) and (max-width:900px){.nav-toggle{display:block}.navlinks{display:none;position:absolute;top:76px;left:0;right:0;background:var(--dark);padding:10px 24px 18px;border-bottom:3px solid var(--accent);flex-direction:column;align-items:stretch;gap:0}.navlinks.open{display:flex}.navlinks a{padding:11px 0;border-top:1px solid #353535}}

    .hero:after{display:none}
    .hero-inner{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding-top:62px;padding-bottom:62px}
    .hero-copy{min-width:0}
    .hero-copy h1{font-size:clamp(46px,6.2vw,78px)}
    .hero-portrait{width:min(100%,460px);aspect-ratio:1;border-radius:50%;overflow:hidden;background:#111;border:3px solid var(--accent);box-shadow:0 0 0 16px rgba(255,255,255,.035),0 0 0 32px rgba(255,255,255,.025);justify-self:center;display:flex;align-items:center}
    .hero-portrait{position:relative;isolation:isolate}.hero-portrait:before{content:"";position:absolute;inset:-15px;background:url("/assets/chapter-members.jpg") center/cover no-repeat;filter:blur(12px);opacity:.65;z-index:-1}.hero-portrait img{display:block;width:100%;height:100%;object-fit:contain}
    .quick-card{min-height:230px;justify-content:flex-start;gap:16px}
    .quick-icon{display:block;width:36px;height:36px;color:var(--accent);flex:none;margin-bottom:2px}
    .home-join{margin-top:34px;padding:32px;background:var(--dark);color:var(--white);border-left:4px solid var(--accent);display:flex;align-items:center;justify-content:space-between;gap:32px}
    .home-join .section-kicker{color:var(--accent-light)}
    .home-join h3{font-size:29px;letter-spacing:-.035em;line-height:1.2;color:var(--white);margin:0 0 12px}
    .home-join p:not(.section-kicker){color:#d3d0ca;max-width:680px;margin:0}
    .home-join .button{flex:none}
    @media(max-width:900px){.hero-inner{gap:34px}.hero-copy h1{font-size:clamp(42px,6.2vw,60px)}.home-join{align-items:flex-start;flex-direction:column;gap:22px}}
    @media(max-width:640px){.hero-inner{grid-template-columns:1fr;gap:42px;padding-top:48px;padding-bottom:52px}.hero-copy h1{font-size:clamp(46px,11vw,64px)}.hero-portrait{width:min(86%,360px)}.quick-card{min-height:210px}.home-join{padding:26px}.home-join h3{font-size:26px}}