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/* Direction 02: a warm, editorial human signal. */
body[data-theme="signal"]{--bg:#f0eee7;--panel:#fffdf7;--panel2:#ebe8dc;--text:#211e20;--muted:#726c6c;--line:rgba(66,48,47,.17);--blue:#aa493c;--cyan:#e65b40;--accent:#d34f37;--accent2:#f2a766;--glow:rgba(215,78,54,.17);background:var(--bg);color:var(--text)}body[data-theme="signal"] .topline,body[data-theme="signal"] .footer{background:#241f23;color:#c2b9b2}body[data-theme="signal"] .brand{border:1px solid #ddd8cc}body[data-theme="signal"] .nav nav{color:#504a49}body[data-theme="signal"] .nav-cta{color:#292326;border-color:rgba(74,51,48,.32)}body[data-theme="signal"] .hero-art{background:radial-gradient(circle at 55% 49%,#fee4a8 0,#e98665 10%,#c24e3f 28%,transparent 55%),linear-gradient(120deg,#eee7d9,#ded4c9 60%,#f1e6d3);border-color:rgba(133,70,54,.24);box-shadow:0 20px 80px rgba(151,66,47,.12)}body[data-theme="signal"] .hero-art:before{background:repeating-radial-gradient(ellipse at 55% 48%,transparent 0 28px,rgba(107,55,52,.15) 29px 30px,transparent 31px 48px)}body[data-theme="signal"] .art-grid{background:none;border-color:rgba(134,65,51,.25);transform:perspective(500px) rotateX(57deg) scale(1.15)}body[data-theme="signal"] .orb-one{background:radial-gradient(circle at 38% 33%,#fff6dc,#ffc27e 34%,#df694c 60%,transparent 72%);box-shadow:0 0 45px 13px rgba(221,99,63,.27)}body[data-theme="signal"] .orb-two{border-color:rgba(159,72,53,.32);box-shadow:0 0 45px rgba(158,71,56,.1)}body[data-theme="signal"] .beam{background:linear-gradient(90deg,transparent,#e65b40,#fff6d6,transparent);box-shadow:0 0 12px #e65b40}body[data-theme="signal"] .hero h1 em{-webkit-text-stroke-color:#d34f37;text-shadow:none}body[data-theme="signal"] .hero-intro,body[data-theme="signal"] .experience-note p{color:#655d59}body[data-theme="signal"] .hero-foot,body[data-theme="signal"] .hero-foot b{color:#716865}body[data-theme="signal"] .text-link{color:#292326}body[data-theme="signal"] .button-primary{background:linear-gradient(105deg,#e56c4b,#f0b46f);color:#271d1b;box-shadow:0 0 22px rgba(215,92,57,.12)}body[data-theme="signal"] .ticker{background:linear-gradient(90deg,#dc5d43,#efad6a);color:#30201e}body[data-theme="signal"] .principles p,body[data-theme="signal"] .design-desc{color:#726c68}body[data-theme="signal"] .principle-no{color:#988c85}body[data-theme="signal"] .principle-icon{border-color:rgba(203,77,53,.38);box-shadow:0 0 20px rgba(206,76,52,.1)}body[data-theme="signal"] .event-band{background:radial-gradient(ellipse at 80% 20%,rgba(220,105,69,.16),transparent 40%),linear-gradient(112deg,#30242b,#493034 56%,#28212b)}body[data-theme="signal"] .event-title h2 span{color:#f0a969}body[data-theme="signal"] .fact-icon{color:#f2a766}body[data-theme="signal"] .register-copy>p{color:#625a57}body[data-theme="signal"] .registration-form{background:#fffdf8;border-color:rgba(91,59,53,.18)}body[data-theme="signal"] .registration-form label{color:#332c2c}body[data-theme="signal"] .registration-form input:not([type=checkbox]){background:#f7f4ec;color:#252123;border-color:rgba(98,72,65,.2)}body[data-theme="signal"] .registration-form input::placeholder{color:#9b9188}body[data-theme="signal"] .form-heading span:first-child{color:#292326}body[data-theme="signal"] .form-privacy{color:#827871}body[data-theme="signal"] .qr-card{background:#fffdf8}body[data-theme="signal"] .qr-card div span{color:#77706c}body[data-theme="signal"] .designs{background:#e9e6dd}body[data-theme="signal"] .design-card{background:rgba(255,255,255,.55);color:#282325}body[data-theme="signal"] .design-card.selected{background:#fffaf0}body[data-theme="signal"] .design-hint{color:#78716c}body[data-theme="signal"] .design-heading p{color:#746d69}body[data-theme="signal"] .footer-message span{color:#c0b0a3}
/* Direction 03: an architectural intelligence blueprint. */
body[data-theme="blueprint"]{--bg:#e9eff0;--panel:#f7f9f5;--panel2:#dce8e8;--text:#142c40;--muted:#597083;--line:rgba(23,61,83,.19);--blue:#174e7a;--cyan:#0086aa;--accent:#057e9f;--accent2:#214f87;--glow:rgba(12,126,159,.13);background:var(--bg);color:var(--text)}body[data-theme="blueprint"] .topline,body[data-theme="blueprint"] .footer{background:#102d43;color:#bfd1d9}body[data-theme="blueprint"] .nav nav{color:#3e596d}body[data-theme="blueprint"] .nav-cta{color:#173549;border-color:rgba(31,67,87,.36)}body[data-theme="blueprint"] .hero-art{background-color:#e7eeee;background-image:linear-gradient(rgba(33,85,108,.11) 1px,transparent 1px),linear-gradient(90deg,rgba(33,85,108,.11) 1px,transparent 1px);background-size:32px 32px;border-color:rgba(23,81,108,.25);box-shadow:0 20px 75px rgba(25,75,100,.12)}body[data-theme="blueprint"] .hero-art:before{background:radial-gradient(circle at center,rgba(0,145,171,.12),transparent 60%),linear-gradient(30deg,transparent 49.8%,rgba(17,108,149,.27) 50%,transparent 50.2%),linear-gradient(150deg,transparent 49.8%,rgba(17,108,149,.2) 50%,transparent 50.2%)}body[data-theme="blueprint"] .art-grid{inset:8%;background:repeating-linear-gradient(90deg,transparent 0 31px,rgba(25,87,121,.21) 32px),repeating-linear-gradient(0deg,transparent 0 31px,rgba(25,87,121,.13) 32px);border-color:rgba(26,88,122,.3)}body[data-theme="blueprint"] .orb-one{background:radial-gradient(circle at 42% 35%,#fff 0,#b7ece7 8%,#398eb0 28%,rgba(38,101,145,.1) 59%,transparent 70%);box-shadow:0 0 45px 8px rgba(16,126,157,.22)}body[data-theme="blueprint"] .orb-two{border-color:rgba(21,107,132,.38)}body[data-theme="blueprint"] .art-top,body[data-theme="blueprint"] .art-bottom{color:#496c7c}body[data-theme="blueprint"] .hero h1 em{-webkit-text-stroke-color:#0585a4;text-shadow:none}body[data-theme="blueprint"] .hero-intro,body[data-theme="blueprint"] .experience-note p,body[data-theme="blueprint"] .principles p{color:#526a78}body[data-theme="blueprint"] .hero-foot,body[data-theme="blueprint"] .hero-foot b{color:#637784}body[data-theme="blueprint"] .text-link{color:#183d52}body[data-theme="blueprint"] .button-primary{background:linear-gradient(105deg,#1c92a8,#548fb1);color:#fff;box-shadow:0 0 20px rgba(21,128,153,.13)}body[data-theme="blueprint"] .ticker{background:linear-gradient(90deg,#184e77,#138ca0);color:#fff}body[data-theme="blueprint"] .principle-no{color:#71838b}body[data-theme="blueprint"] .principle-icon{border-color:rgba(0,116,146,.4)}body[data-theme="blueprint"] .event-band{background:radial-gradient(ellipse at 80% 20%,rgba(32,117,154,.22),transparent 40%),linear-gradient(112deg,#153b55,#164964 56%,#102f48)}body[data-theme="blueprint"] .event-title h2 span{color:#66d1d0}body[data-theme="blueprint"] .fact-icon{color:#66d1d0}body[data-theme="blueprint"] .register-copy>p{color:#506879}body[data-theme="blueprint"] .registration-form{background:#f7f9f5;border-color:rgba(33,81,103,.2)}body[data-theme="blueprint"] .registration-form label{color:#183749}body[data-theme="blueprint"] .registration-form input:not([type=checkbox]){background:#fff;color:#183749;border-color:rgba(43,84,102,.22)}body[data-theme="blueprint"] .registration-form input::placeholder{color:#8497a0}body[data-theme="blueprint"] .form-heading span:first-child{color:#183749}body[data-theme="blueprint"] .form-privacy{color:#758990}body[data-theme="blueprint"] .qr-card{background:#f7f9f5}body[data-theme="blueprint"] .qr-card div span{color:#617783}body[data-theme="blueprint"] .designs{background:#dde6e6}body[data-theme="blueprint"] .design-card{background:rgba(250,252,248,.72);color:#163247}body[data-theme="blueprint"] .design-card.selected{background:#f7fbf8}body[data-theme="blueprint"] .design-hint{color:#5e7783}body[data-theme="blueprint"] .design-heading p{color:#54707c}body[data-theme="blueprint"] .footer-message span{color:#9ab4be}
@media(max-width:900px){.shell{width:min(100% - 42px,720px)}.nav nav{gap:18px;margin-right:20px}.brand{width:145px;height:48px}.hero{grid-template-columns:1fr;min-height:auto;padding-top:40px;padding-bottom:80px}.hero-copy{padding-bottom:35px}.hero h1{font-size:clamp(82px,16vw,126px);margin:31px 0 26px}.hero-art{height:390px}.scroll-cue{bottom:25px}.experience-grid{gap:35px}.event-inner{gap:40px}.register-grid{gap:42px}.design-card{padding:10px}.swatch{height:85px}}
@media(max-width:620px){.shell{width:calc(100% - 36px)}.topline{padding:0 18px;font-size:10px}.topline span:last-child{font-size:0}.topline span:last-child i{display:none}.nav{height:67px}.brand{width:135px;height:45px}.nav nav{display:none;position:absolute;left:0;right:0;top:60px;background:#081733;padding:20px;flex-direction:column;gap:17px;margin:0;border:1px solid var(--line)}.nav nav.open{display:flex}.nav-cta{margin-left:auto;margin-right:13px;font-size:12px;padding:10px}.menu-toggle{display:block}.hero{padding-top:33px;padding-bottom:72px}.eyebrow{font-size:10px}.hero h1{font-size:clamp(77px,20vw,116px)}.hero-intro{font-size:15px}.hero-foot{margin-top:37px}.hero-art{height:300px}.art-top,.art-bottom{left:13px;right:13px;font-size:9px}.kickoff-mark{width:98%}.art-caption{font-size:23px;right:14px;bottom:42px}.scroll-cue{font-size:10px}.ticker{height:44px}.ticker-track{font-size:12px;min-width:1100px}.section-pad{padding-top:70px;padding-bottom:76px}.section-kicker{font-size:10px}.experience-grid{grid-template-columns:1fr;gap:20px;padding:34px 0}.experience h2{font-size:48px}.experience-note p{font-size:15px}.principles{grid-template-columns:1fr}.principles article,.principles article+article{padding:20px 36px 19px 0;min-height:0;border-right:0;border-bottom:1px solid var(--line)}.principles article:last-child{border-bottom:0}.principle-icon{display:inline-grid;vertical-align:middle;margin-right:12px}.principles h3{display:inline-block;margin:0;vertical-align:middle}.principles p{margin:11px 0 0 51px}.event-band{padding:62px 0}.event-inner{grid-template-columns:1fr;gap:26px}.event-title h2{font-size:56px}.event-title .section-kicker{margin-bottom:22px}.event-title p{margin-top:13px}.fact strong{font-size:15px}.register-grid{grid-template-columns:1fr;gap:30px;padding-top:34px}.register-copy h2{font-size:74px}.qr-card{margin-top:23px;max-width:none}.registration-form{padding:19px}.field-row{grid-template-columns:1fr;gap:0}.design-heading{align-items:start;gap:15px;flex-direction:column;padding:30px 0 25px}.design-heading h2{font-size:51px}.design-heading p br{display:none}.design-options{grid-template-columns:1fr;gap:10px}.design-card{display:grid;grid-template-columns:1fr auto;column-gap:13px;align-items:center;padding:11px}.design-number{grid-column:1/-1;margin:0 0 9px}.swatch{grid-column:1/-1;height:80px;margin-bottom:10px}.design-card strong{font-size:19px}.design-desc{grid-column:1/-1}.design-select{grid-column:1/-1;margin-top:10px}.footer-main{align-items:flex-start;gap:16px;flex-wrap:wrap}.footer-main img{width:151px}.footer-message{font-size:19px;margin-left:auto}.back-top{width:100%;text-align:right}.footer-bottom{font-size:9px;gap:8px}.footer-bottom span:last-child{display:none}.modal-card{padding:28px 21px}.pass-card{gap:10px}.pass-qr{width:94px;height:94px}.checkin-card{padding:24px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
/* Original transparent logo with a fine contour for dark surfaces. */
body .brand, body[data-theme="signal"] .brand, body .footer-main img {
  background:transparent; border:0; border-radius:0; padding:0;
}
body .brand { overflow:visible; }
body .brand img, body .footer-main img {
  filter:drop-shadow(0 0 .45px #edf5ff) drop-shadow(0 0 .8px rgba(225,237,255,.85));
  mix-blend-mode:normal;
}
body[data-theme="signal"] .brand img, body[data-theme="blueprint"] .brand img { filter:none; }



/* Keep the regulatory tagline unfiltered; retain the existing glow above it. */
.logo-art { position:relative; display:block; width:100%; height:100%; }
.logo-art .logo-base { display:block; }
body .brand img.logo-base, body .footer-main img.logo-base,
body[data-design="gateway"] .gateway-brand img.logo-base { filter:none; }
.logo-art img.logo-edge {
  position:absolute; inset:0; width:100%; height:100%;
  clip-path:inset(-4px -4px 15% -4px); pointer-events:none;
}
.footer-main > .logo-art { width:185px; height:auto; }
body .footer-main .logo-art img { width:100%; }
@media(max-width:620px) { .footer-main > .logo-art { width:151px; } }