:root {
  --font-display: "Segoe UI", Arial, sans-serif;
  --font-body: "Segoe UI", Arial, sans-serif;
  --blue: #079bd5;
  --blue-dark: #00375c;
  --navy: #04283f;
  --pink: #ef8fb7;
  --pink-soft: #ffe7f0;
  --paper: #f7f5f1;
  --white: #fff;
  --ink: #14303f;
  --muted: #62727b;
  --line: rgba(20, 48, 63, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: 16px; font-weight: 400; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 120px 0; }
.section-kicker, .eyebrow { display: inline-block; color: var(--blue); font-size: .76rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.section-kicker.light { color: #89d7f4; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -.035em; }
h2 { margin-bottom: 0; font-size: clamp(2.7rem, 5vw, 5rem); line-height: .98; font-weight: 700; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: 78px; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(4,40,63,.11); backdrop-filter: blur(18px); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { width: 158px; flex: 0 0 auto; }
.brand img { display: block; width: 100%; height: auto; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 22px; font-size: .78rem; font-weight: 700; }
.desktop-nav > a, .desktop-nav summary { cursor: pointer; padding: 28px 0; transition: color .2s ease; }
.desktop-nav > a:hover, .desktop-nav summary:hover { color: var(--blue); }
details summary { list-style: none; }
details summary::-webkit-details-marker { display: none; }
.desktop-nav details { position: relative; }
.desktop-nav details summary::after { content: "⌄"; margin-left: 5px; color: var(--blue); }
.dropdown { position: absolute; top: 61px; left: -20px; width: 220px; padding: 10px; background: white; border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 18px 50px rgba(0,35,60,.15); }
.dropdown a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--ink); font-size: .78rem; }
.dropdown a:hover { background: var(--pink-soft); }
.participant-link { display: flex; gap: 8px; align-items: center; padding: 11px 15px; border-radius: 999px; background: var(--navy); color: white; font-size: .74rem; font-weight: 800; white-space: nowrap; }
.participant-link span { color: var(--pink); }
.mobile-menu { display: none; margin-left: auto; }
.mobile-nav, .menu-toggle { display: none; }

.hero { position: relative; min-height: 800px; padding: 150px 0 80px; overflow: hidden; background: linear-gradient(125deg, #fff 0%, #fff 48%, #dff5fd 100%); }
.hero::before { content: "27"; position: absolute; left: -5vw; bottom: -16vw; color: rgba(7,155,213,.045); font: 800 38vw/1 var(--font-display); }
.hero::after { content: ""; position: absolute; width: 390px; height: 390px; top: 110px; right: -85px; background: url("../img/27/favicon.png") center/contain no-repeat; mix-blend-mode: multiply; opacity: .11; }
.hero-noise { position: absolute; inset: 0; opacity: .12; background-image: radial-gradient(var(--blue-dark) .6px, transparent .6px); background-size: 8px 8px; mask-image: linear-gradient(to right, transparent 45%, black); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.03fr .82fr; align-items: center; gap: 72px; }
.hero-logo { width: min(510px, 100%); height: auto; margin: 20px 0 24px; mix-blend-mode: multiply; }
.hero h1 { margin-bottom: 22px; max-width: 720px; font-size: clamp(2.8rem, 4.4vw, 4.9rem); line-height: 1.01; font-weight: 700; letter-spacing: -.055em; color: var(--navy); }
.hero-lead { max-width: 650px; margin-bottom: 34px; font-size: 1.08rem; line-height: 1.65; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 16px; padding: 13px 22px; border: 1px solid transparent; border-radius: 999px; font-size: .82rem; font-weight: 800; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: white; box-shadow: 0 12px 35px rgba(7,155,213,.25); }
.button-primary span { color: var(--pink-soft); }
.button-ghost { border-color: var(--line); background: rgba(255,255,255,.6); }
.hero-visual { position: relative; justify-self: end; width: min(430px, 100%); }
.poster-frame { overflow: hidden; aspect-ratio: 4/5; border-radius: 210px 210px 30px 30px; box-shadow: 0 35px 80px rgba(0,55,92,.25); transform: rotate(1.5deg); }
.poster-frame img { width: 100%; height: 100%; object-fit: cover; }
.date-card { position: absolute; left: -70px; bottom: 42px; display: grid; width: 175px; padding: 22px; background: var(--pink); border: 6px solid white; border-radius: 24px; box-shadow: 0 20px 45px rgba(0,40,63,.2); transform: rotate(-4deg); }
.date-card strong { margin: 5px 0 -2px; color: var(--navy); font: 800 2.65rem/1 var(--font-display); letter-spacing: -.08em; }
.date-card > span:last-child { font-size: .85rem; font-weight: 900; letter-spacing: .08em; }
.date-label { font-size: .62rem; font-weight: 800; text-transform: uppercase; letter-spacing: .11em; }

.event-strip { background: var(--navy); color: white; }
.event-strip-grid { display: grid; grid-template-columns: 1fr 1fr 1.3fr; }
.event-strip-grid > div { min-height: 115px; display: flex; flex-direction: column; justify-content: center; padding: 24px 34px; border-right: 1px solid rgba(255,255,255,.13); }
.event-strip-grid > div:first-child { padding-left: 0; }
.event-strip-grid span { margin-bottom: 8px; color: #82cfe8; font-size: .65rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.event-strip-grid strong { font-size: .94rem; }

.home-registration-promo { padding: 44px 0; background: linear-gradient(180deg, #eaf8fd 0%, #fff 100%); }
.home-promo-card { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; overflow: hidden; border: 1px solid rgba(7,155,213,.24); border-radius: 28px; background: #fff; box-shadow: 0 24px 60px rgba(3,51,78,.12); }
.home-promo-card::before { content: ""; position: absolute; width: 260px; height: 260px; left: -90px; bottom: -150px; background: url("../img/27/favicon.png") center/contain no-repeat; opacity: .055; pointer-events: none; }
.home-promo-main { position: relative; z-index: 1; padding: clamp(34px,5vw,62px); }
.home-promo-badge { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 24px; padding: 8px 12px; border-radius: 999px; background: #e5f8f1; color: #087752; font-size: .68rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.home-promo-badge i { width: 8px; height: 8px; border-radius: 50%; background: #18aa78; box-shadow: 0 0 0 5px rgba(24,170,120,.12); }
.home-promo-main h2 { max-width: 650px; margin: 17px 0 18px; color: var(--navy); font-size: clamp(2.4rem,4.4vw,4.2rem); }
.home-promo-main > p { max-width: 650px; margin-bottom: 27px; color: var(--muted); line-height: 1.7; }
.home-promo-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 20px; }
.home-promo-actions small { color: #536a77; font-size: .75rem; font-weight: 800; }
.home-promo-side { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; padding: clamp(32px,4vw,52px); background: var(--navy); color: #fff; }
.home-promo-side::after { content: "27"; position: absolute; right: -18px; bottom: -43px; color: rgba(255,255,255,.045); font: 800 11rem/1 var(--font-display); pointer-events: none; }
.home-promo-side-label { position: relative; z-index: 1; margin-bottom: 18px; color: #81d6f1; font-size: .7rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.home-promo-prices { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.home-promo-prices > div { min-height: 92px; display: flex; flex-direction: column; justify-content: center; padding: 15px 17px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.home-promo-prices span { margin-bottom: 7px; color: #bdd3dd; font-size: .71rem; line-height: 1.25; }
.home-promo-prices strong { color: #fff; font-size: 1.35rem; letter-spacing: -.04em; }
.home-promo-benefits { position: relative; z-index: 1; margin: 22px 0 0; padding: 0; list-style: none; }
.home-promo-benefits li { position: relative; margin-top: 9px; padding-left: 18px; color: #bdd3dd; font-size: .76rem; line-height: 1.45; }
.home-promo-benefits li::before { content: "✓"; position: absolute; left: 0; color: #ef8fb7; font-weight: 900; }
.home-promo-benefits strong { color: #fff; }

.about { background: white; }
.about-grid { display: grid; grid-template-columns: .95fr .8fr; gap: 12%; align-items: start; }
.about h2 { max-width: 620px; margin-top: 20px; color: var(--navy); }
.about-copy { padding-top: 32px; }
.about-copy p { color: var(--muted); font-size: 1rem; line-height: 1.75; }
.about-copy .large-copy { color: var(--ink); font-size: 1.35rem; line-height: 1.55; }
.text-link { display: inline-flex; gap: 18px; margin-top: 18px; padding-bottom: 8px; border-bottom: 2px solid var(--pink); font-weight: 800; font-size: .84rem; }
.text-link span { color: var(--blue); }

.speakers-section { overflow: hidden; background: var(--navy); color: white; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 58px; }
.section-heading h2 { margin-top: 18px; }
.section-heading > p { max-width: 360px; margin-bottom: 4px; color: #b2c8d3; line-height: 1.65; }
.speakers-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.speaker-card { position: relative; grid-column: span 4; min-height: 470px; overflow: hidden; background: #fff; border: 1px solid rgba(7,155,213,.22); border-radius: 26px; color: var(--navy); box-shadow: 0 18px 38px rgba(0,25,42,.12); transition: transform .25s ease, box-shadow .25s ease; }
.speaker-card:nth-child(2), .speaker-card:nth-child(5) { background: #fff; }
.speaker-card:hover { transform: translateY(-5px); box-shadow: 0 26px 52px rgba(0,25,42,.18); }
.speaker-photo { position: absolute; inset: 38px 12px 88px; border-bottom: 1px solid rgba(4,40,63,.08); }
.speaker-photo img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; filter: drop-shadow(0 14px 16px rgba(0,35,60,.12)); }
.speaker-name { position: absolute; z-index: 2; inset: auto 24px 22px; display: flex; flex-direction: column; }
.speaker-name span { margin-bottom: 2px; color: #566b77; font-size: .92rem; font-weight: 500; letter-spacing: .01em; }
.speaker-name strong { color: var(--navy); font: 700 1.6rem/1.05 var(--font-display); text-transform: none; letter-spacing: -.035em; }
.more-speakers { display: flex; flex-direction: column; align-items: center; justify-content: center; background: #fff !important; color: var(--navy); text-align: center; }
.more-speakers::before { content: ""; position: absolute; width: 170px; height: 170px; background: url("../img/27/favicon.png") center/contain no-repeat; opacity: .08; mix-blend-mode: multiply; }
.more-speakers .plus { position: relative; font: 300 4.5rem/1 var(--font-display); color: var(--blue); }
.more-speakers p { position: relative; margin: 12px 0 30px; font: 700 2rem/1.1 var(--font-display); }
.more-speakers .small { position: relative; color: #607783; font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }

.experience { background: var(--pink-soft); }
.experience-grid { display: grid; grid-template-columns: .8fr 1fr; gap: 12%; }
.experience-title { position: sticky; top: 120px; align-self: start; }
.experience-title h2 { margin-top: 18px; color: var(--navy); }
.experience-list article { display: grid; grid-template-columns: 60px 1fr; gap: 24px; padding: 34px 0; border-top: 1px solid rgba(4,40,63,.2); }
.experience-list article:last-child { border-bottom: 1px solid rgba(4,40,63,.2); }
.experience-list article > span { padding-top: 7px; color: var(--blue); font-weight: 900; }
.experience-list h3 { margin-bottom: 12px; font-size: 1.6rem; color: var(--navy); }
.experience-list p { margin-bottom: 0; color: #536a77; line-height: 1.65; }

.plan-section { background: var(--paper); }
.plan-header { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 55px; }
.plan-header h2 { margin-top: 18px; color: var(--navy); }
.coming-badge { padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.route-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.route-card { min-height: 330px; display: flex; flex-direction: column; padding: 36px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .25s, transform .25s; }
.route-card:hover { background: white; transform: translateY(-4px); box-shadow: 0 18px 50px rgba(3,40,64,.06); }
.route-number { color: var(--pink); font-size: .74rem; font-weight: 900; }
.route-card h3 { margin: auto 0 14px; font-size: 2rem; color: var(--navy); }
.route-card p { max-width: 450px; color: var(--muted); line-height: 1.65; }
.soon { margin-top: 16px; font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.soon b { margin-left: 12px; color: var(--blue); }

.newsletter { padding: 100px 0; overflow: hidden; background: var(--blue); color: white; }
.newsletter-inner { position: relative; display: grid; grid-template-columns: 1fr .75fr; gap: 10%; align-items: end; }
.newsletter-inner::after { content: "27"; position: absolute; right: -80px; bottom: -120px; color: rgba(255,255,255,.07); font: 800 18rem/1 var(--font-display); }
.newsletter h2 { position: relative; z-index: 1; margin-top: 18px; }
.newsletter-action { position: relative; z-index: 1; }
.newsletter-action p { margin-bottom: 25px; color: #e5f8ff; line-height: 1.7; }
.button-white { background: white; color: var(--navy); }
.button-white span { color: var(--pink); }

.site-footer { padding: 75px 0 24px; background: #031f31; color: white; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .75fr .9fr 1fr; gap: 60px; }
.footer-brand img { width: 220px; height: auto; padding: 8px; background: white; border-radius: 8px; }
.footer-brand p { margin-top: 22px; color: #aac4d0; line-height: 1.65; }
.footer-grid h3 { margin-bottom: 20px; color: #76cbe9; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-column, .footer-contact { display: flex; flex-direction: column; align-items: flex-start; }
.footer-column a, .footer-contact a { margin-bottom: 12px; color: #ccdde5; font-size: .84rem; }
.footer-column a:hover, .footer-contact a:hover { color: var(--pink); }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 60px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); color: #7997a6; font-size: .68rem; }

.internal-main { min-height: 65vh; padding-top: 78px; background: white; }
.internal-hero { padding: 95px 0 70px; background: linear-gradient(120deg, #e9f8fd, #fff 58%, #ffe8f1); }
.internal-hero h1 { max-width: 850px; margin: 16px 0 20px; color: var(--navy); font-size: clamp(3rem, 7vw, 6rem); line-height: .95; }
.internal-hero p { max-width: 680px; margin-bottom: 0; color: var(--muted); font-size: 1.15rem; line-height: 1.7; }
.internal-content { padding: 75px 0 110px; }
.content-card { padding: 42px; border: 1px solid var(--line); border-radius: 22px; background: var(--paper); }
.content-card h2 { margin-bottom: 18px; font-size: 2.2rem; }
.content-card p { max-width: 780px; color: var(--muted); line-height: 1.75; }
.status-tag { display: inline-block; margin-top: 14px; padding: 9px 13px; border-radius: 999px; background: var(--pink-soft); color: var(--navy); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.venue-card { display: grid; grid-template-columns: minmax(360px,1.08fr) minmax(0,.92fr); overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: var(--navy); box-shadow: 0 24px 60px rgba(3,31,49,.12); }
.venue-photo { min-height: 0; display: grid; place-items: center; overflow: hidden; background: #15100d; }
.venue-photo img { width: 100%; height: auto; max-height: 100%; display: block; object-fit: contain; object-position: center; }
.venue-content { display: flex; flex-direction: column; justify-content: center; padding: clamp(30px,4vw,50px); color: #fff; }
.venue-content .section-kicker { color: #75d0ed; }
.venue-content h2 { margin: 14px 0 22px; color: #fff; font-size: clamp(2.5rem,5vw,4.5rem); line-height: .9; letter-spacing: -.05em; }
.venue-content h2 small { display: block; margin-top: 10px; color: #8ed8ef; font-size: .38em; font-weight: 600; letter-spacing: .01em; }
.venue-content address { padding: 18px 0; border-top: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); color: #fff; font-size: .9rem; font-style: normal; font-weight: 700; line-height: 1.65; }
.venue-content p { margin: 20px 0 25px; color: #bad2dd; font-size: .84rem; line-height: 1.65; }
.venue-map-link { align-self: flex-start; }
.event-panel-map { display: inline-flex; margin-top: 18px; color: #75d0ed; font-size: .72rem; font-weight: 800; text-decoration: none; }

@media (max-width: 1080px) {
  .desktop-nav { gap: 13px; }
  .desktop-nav > a, .desktop-nav summary { font-size: .72rem; }
  .participant-link { display: none; }
  .hero-grid { grid-template-columns: 1fr .72fr; gap: 45px; }
}

@media (max-width: 860px) {
  .container { width: min(100% - 34px, 680px); }
  .section { padding: 85px 0; }
  .site-header { height: 70px; }
  .brand { width: 142px; }
  .desktop-nav { display: none; }
  .menu-toggle { width: 42px; height: 42px; margin-left: auto; display: grid; place-content: center; gap: 6px; border: 1px solid var(--line); border-radius: 50%; background: white; cursor: pointer; }
  .menu-toggle span { width: 18px; height: 2px; background: var(--navy); }
  .mobile-nav { position: fixed; inset: 70px 0 auto; max-height: calc(100vh - 70px); overflow-y: auto; padding: 18px 24px 28px; background: white; border-bottom: 1px solid var(--line); box-shadow: 0 22px 45px rgba(0,35,60,.14); }
  .mobile-nav.is-open { display: block; }
  .mobile-nav a { display: block; padding: 13px 4px; border-bottom: 1px solid var(--line); font-weight: 800; }
  .mobile-nav .sub-link { padding-left: 20px; color: var(--muted); font-size: .83rem; }
  .mobile-nav .mobile-participant { margin-top: 14px; padding: 14px; border: 0; border-radius: 8px; background: var(--navy); color: white; text-align: center; }
  .hero { padding: 120px 0 70px; }
  .hero-grid, .about-grid, .experience-grid, .newsletter-inner, .venue-card { grid-template-columns: 1fr; }
  .venue-photo { min-height: 0; }
  .hero-visual { justify-self: center; margin-top: 25px; width: min(420px, 84%); }
  .date-card { left: -35px; }
  .event-strip-grid { grid-template-columns: 1fr; padding: 12px 0; }
  .event-strip-grid > div, .event-strip-grid > div:first-child { min-height: 86px; padding: 18px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .home-promo-card { grid-template-columns: 1fr; }
  .about-grid { gap: 38px; }
  .about-copy { padding-top: 0; }
  .section-heading, .plan-header { align-items: flex-start; flex-direction: column; }
  .speaker-card { grid-column: span 6; }
  .experience-grid { gap: 55px; }
  .experience-title { position: static; }
  .newsletter-inner { gap: 40px; }
  .footer-grid { grid-template-columns: 1.2fr 1fr; }
}

@media (max-width: 560px) {
  .container { width: calc(100% - 28px); }
  h2 { font-size: 2.65rem; }
  .hero { min-height: auto; }
  .hero h1 { font-size: 2.75rem; }
  .hero-logo { margin: 18px 0; }
  .hero-lead { font-size: 1rem; }
  .hero-actions .button { width: 100%; }
  .home-registration-promo { padding: 28px 0; }
  .home-promo-card { border-radius: 20px; }
  .home-promo-main, .home-promo-side { padding: 30px 24px; }
  .home-promo-main h2 { font-size: 2.45rem; }
  .home-promo-actions .button { width: 100%; }
  .home-promo-prices { grid-template-columns: 1fr 1fr; }
  .home-promo-prices > div { min-height: 86px; padding: 13px; }
  .home-promo-prices strong { font-size: 1.16rem; }
  .poster-frame { border-radius: 150px 150px 22px 22px; }
  .date-card { left: -10px; bottom: 20px; width: 148px; padding: 17px; }
  .date-card strong { font-size: 2.1rem; }
  .section-heading { margin-bottom: 38px; }
  .speakers-grid { display: flex; overflow-x: auto; margin-right: -14px; padding-right: 14px; scroll-snap-type: x mandatory; }
  .speaker-card { flex: 0 0 84%; min-height: 450px; scroll-snap-align: start; }
  .route-grid { grid-template-columns: 1fr; }
  .route-card { min-height: 300px; padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-bottom { flex-direction: column; margin-top: 40px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* Área de inscrições */
.registration-page { background: #f5f8fa; }
.registration-hero { padding: 88px 0 62px; overflow: hidden; background: linear-gradient(125deg, #fff 0%, #edf9fd 72%, #d9f2fb 100%); }
.registration-hero-grid { display: grid; grid-template-columns: 1fr .55fr; gap: 70px; align-items: end; }
.registration-hero h1 { max-width: 760px; margin: 14px 0 18px; color: var(--navy); font-size: clamp(3rem, 6vw, 5.8rem); line-height: .94; }
.registration-hero p { max-width: 690px; margin-bottom: 0; color: var(--muted); font-size: 1.06rem; line-height: 1.7; }
.lot-status { display: flex; align-items: center; gap: 14px; padding: 22px; border: 1px solid rgba(7,155,213,.22); border-radius: 18px; background: rgba(255,255,255,.8); box-shadow: 0 15px 40px rgba(0,55,92,.08); }
.lot-status .status-dot { width: 13px; height: 13px; flex: 0 0 auto; border-radius: 50%; background: #18aa78; box-shadow: 0 0 0 7px rgba(24,170,120,.12); }
.lot-status div { display: flex; flex-direction: column; gap: 5px; }
.lot-status strong { color: var(--navy); font-size: 1rem; }
.lot-status small { color: var(--muted); line-height: 1.45; }
.registration-content { padding: 55px 0 110px; }
.compact-registration { padding-top: 115px; }
.narrow-container { max-width: 820px; }
.registration-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin: 0 0 45px; padding: 0; list-style: none; }
.registration-steps li { position: relative; display: flex; align-items: center; gap: 9px; color: #82929a; font-size: .76rem; font-weight: 700; }
.registration-steps li::after { content: ""; height: 1px; flex: 1; margin-right: 10px; background: #ccdade; }
.registration-steps li:last-child::after { display: none; }
.registration-steps span { display: grid; width: 28px; height: 28px; flex: 0 0 auto; place-items: center; border: 1px solid #bdccd2; border-radius: 50%; background: #fff; font-size: .7rem; }
.registration-steps .active { color: var(--navy); }
.registration-steps .active span { border-color: var(--blue); background: var(--blue); color: #fff; }
.registration-steps .done { color: #087752; }
.registration-steps .done span { border-color: #18aa78; background: #18aa78; color: #fff; }
.registration-form { padding: 42px; border: 1px solid rgba(4,40,63,.12); border-radius: 24px; background: #fff; box-shadow: 0 24px 65px rgba(0,40,63,.08); }
.form-section-heading { display: flex; gap: 18px; margin-bottom: 25px; }
.form-section-heading > span { padding-top: 7px; color: var(--blue); font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.form-section-heading h1, .form-section-heading h2 { margin-bottom: 7px; color: var(--navy); font-size: clamp(1.85rem, 3vw, 2.6rem); line-height: 1.05; }
.form-section-heading p { margin-bottom: 0; color: var(--muted); line-height: 1.55; }
.form-page-title { margin: 10px 0 15px; color: var(--navy); font-size: clamp(2.2rem, 5vw, 3.8rem); line-height: 1; }
.category-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 30px; }
.category-option { cursor: pointer; }
.category-option input { position: absolute; opacity: 0; pointer-events: none; }
.category-card { min-height: 172px; display: flex; flex-direction: column; padding: 20px; border: 2px solid #dce6e9; border-radius: 18px; background: #fff; transition: border-color .2s, transform .2s, box-shadow .2s; }
.category-card small { color: var(--blue); font-size: .67rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.category-card strong { margin-top: 8px; color: var(--navy); font-size: 1rem; line-height: 1.25; }
.category-card b { margin-top: auto; color: var(--navy); font-size: 1.35rem; }
.category-option:hover .category-card { transform: translateY(-3px); border-color: #8ccfe7; }
.category-option input:checked + .category-card { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(7,155,213,.1); }
.payment-summary-strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; margin: 0 0 30px; overflow: hidden; border-radius: 14px; background: #dbe6ea; }
.payment-summary-strip > div { padding: 17px 20px; background: #f3f8fa; }
.payment-summary-strip strong { display: block; margin-bottom: 4px; color: var(--navy); font-size: .8rem; }
.payment-summary-strip span { color: var(--muted); font-size: .75rem; line-height: 1.45; }
.book-benefit { display: grid; grid-template-columns: minmax(260px,.85fr) minmax(0,1.15fr); gap: 34px; align-items: center; margin: 0 0 45px; padding: 30px; overflow: hidden; border: 1px solid #bfe7ef; border-radius: 22px; background: linear-gradient(135deg,#effcfd 0%,#fff 62%); }
.book-benefit-visual { min-width: 0; margin: 0; }
.book-benefit-visual img { width: 100%; max-height: 310px; display: block; object-fit: contain; filter: drop-shadow(0 18px 22px rgba(4,40,63,.16)); }
.book-kicker { display: block; margin-bottom: 10px; color: #087752; font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.book-benefit h2 { margin: 0 0 6px; color: var(--navy); font-size: clamp(1.8rem,3vw,2.65rem); line-height: 1; letter-spacing: -.035em; }
.book-benefit-content > p { color: var(--muted); font-size: .84rem; line-height: 1.6; }
.book-benefit-content .book-authors { margin: 0 0 14px; color: var(--navy); font-weight: 700; }
.book-metadata { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 10px; margin: 20px 0; }
.book-metadata div { padding: 12px; border-radius: 10px; background: #fff; box-shadow: 0 6px 18px rgba(4,40,63,.05); }
.book-metadata dt { margin-bottom: 4px; color: var(--blue); font-size: .62rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.book-metadata dd { margin: 0; color: var(--navy); font-size: .71rem; line-height: 1.4; }
.book-catalog { border-top: 1px solid #dbe8eb; border-bottom: 1px solid #dbe8eb; }
.book-catalog summary { padding: 12px 0; cursor: pointer; color: var(--navy); font-size: .75rem; font-weight: 700; }
.book-catalog p { margin: 0 0 12px; color: var(--muted); font-size: .7rem; line-height: 1.5; }
.book-cover-link { display: inline-flex; margin-top: 14px; color: var(--blue); font-size: .72rem; font-weight: 700; text-decoration: none; }
.form-grid { display: grid; gap: 18px; }
.two-columns { grid-template-columns: repeat(2,1fr); }
.full-field { grid-column: 1/-1; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { color: var(--navy); font-size: .78rem; font-weight: 700; }
.field input { width: 100%; min-height: 50px; padding: 11px 14px; border: 1px solid #cbd9de; border-radius: 10px; outline: 0; background: #fff; color: var(--ink); font: 400 .95rem var(--font-body); }
.field input:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(7,155,213,.1); }
.field small { color: var(--muted); font-size: .7rem; }
.readonly-field { min-height: 50px; display: flex; align-items: center; padding: 11px 14px; border: 1px solid #e0e8eb; border-radius: 10px; background: #f4f7f8; color: #526873; }
.form-actions { display: flex; justify-content: flex-end; margin-top: 30px; }
.split-actions { align-items: center; justify-content: space-between; gap: 16px; }
.registration-primary, .registration-secondary { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 12px 21px; border: 0; border-radius: 999px; cursor: pointer; font: 700 .82rem var(--font-body); text-decoration: none; }
.registration-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 28px rgba(7,155,213,.22); }
.registration-primary:hover { background: #0787ba; }
.registration-secondary { border: 1px solid #cbd9de; background: #fff; color: var(--navy); }
.form-alert { margin-bottom: 24px; padding: 15px 17px; border-left: 4px solid #d74c4c; border-radius: 7px; background: #fff0f0; color: #802525; line-height: 1.5; }
.registration-layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 24px; align-items: start; }
.registration-summary { position: sticky; top: 105px; padding: 28px; border-radius: 20px; background: var(--navy); color: #fff; }
.summary-label { color: #7cd4f2; font-size: .68rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.registration-summary h2 { margin: 14px 0 10px; font-size: 1.45rem; letter-spacing: -.025em; }
.summary-price { display: block; margin-bottom: 24px; color: #fff; font-size: 2.25rem; letter-spacing: -.04em; }
.registration-summary ul { margin: 0 0 25px; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); list-style: none; }
.registration-summary li { margin: 9px 0; color: #c7dce5; font-size: .78rem; }
.registration-summary li::before { content: "✓"; margin-right: 8px; color: #6bd0f1; }
.registration-summary small { color: #91aebb; line-height: 1.5; }
.proof-box { margin-top: 24px; padding: 22px; border: 1px solid #cde4ec; border-radius: 15px; background: #f5fbfd; }
.proof-box strong { color: var(--navy); }
.proof-box p { margin: 5px 0 16px; color: var(--muted); font-size: .8rem; }
.proof-box iframe { width: 100%; height: 90px; border: 0; }
.consent-check { display: flex; align-items: flex-start; gap: 10px; margin-top: 25px; color: var(--muted); font-size: .76rem; line-height: 1.5; }
.consent-check input { margin-top: 3px; }
.payment-choice-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.payment-choice { cursor: pointer; }
.payment-choice input { position: absolute; opacity: 0; }
.payment-choice > span { min-height: 235px; display: flex; flex-direction: column; padding: 25px; border: 2px solid #d9e4e8; border-radius: 18px; transition: border-color .2s, box-shadow .2s; }
.payment-choice small { color: var(--blue); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.payment-choice strong { margin: 12px 0 17px; color: var(--navy); font-size: 1.2rem; line-height: 1.15; }
.payment-choice b { margin-top: auto; color: #087752; font-size: .88rem; }
.payment-choice em { margin-top: 7px; color: var(--muted); font-size: .72rem; font-style: normal; line-height: 1.4; }
.payment-choice input:checked + span { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(7,155,213,.1); }
.payment-book-note { display: grid; grid-template-columns: 120px 1fr; gap: 18px; align-items: center; margin-top: 22px; padding: 16px 18px; border: 1px solid #cce8ee; border-radius: 14px; background: #f2fbfc; }
.payment-book-note img { width: 120px; height: 88px; display: block; object-fit: contain; }
.payment-book-note strong, .payment-book-note span, .payment-book-note small { display: block; }
.payment-book-note strong { margin-bottom: 4px; color: var(--navy); font-size: .88rem; }
.payment-book-note span { color: var(--muted); font-size: .69rem; line-height: 1.45; }
.payment-book-note small { margin-top: 7px; color: #087752; font-size: .7rem; font-weight: 700; line-height: 1.4; }
.choice-lock-warning { margin-top: 20px; padding: 14px 16px; border-left: 4px solid #e7a824; border-radius: 9px; background: #fff8e8; color: #6f5219; font-size: .76rem; line-height: 1.5; }
.secure-payment-note { margin-top: 22px; padding: 14px 16px; border-radius: 10px; background: #f3f7f8; color: var(--muted); font-size: .75rem; line-height: 1.45; }
.pay-button { min-width: 250px; }
.registration-closed, .registration-success, .registration-waiting { padding: 65px 35px; border: 1px solid rgba(4,40,63,.12); border-radius: 24px; background: #fff; text-align: center; box-shadow: 0 24px 65px rgba(0,40,63,.08); }
.registration-closed h2, .registration-success h1, .registration-waiting h1 { margin-bottom: 14px; color: var(--navy); font-size: clamp(2.1rem,5vw,3.5rem); }
.registration-success > span { display: grid; width: 64px; height: 64px; margin: 0 auto 22px; place-items: center; border-radius: 50%; background: #18aa78; color: #fff; font-size: 1.8rem; }
.registration-success p, .registration-waiting p, .registration-closed p { max-width: 620px; margin: 0 auto 25px; color: var(--muted); line-height: 1.65; }
.gift-confirmation { max-width: 520px; margin: 0 auto 25px; padding: 15px; border-radius: 10px; background: #edf9f4; color: #087752; font-weight: 700; }
.payment-confirmation-card { max-width: 880px; margin: 0 auto; padding: clamp(28px,5vw,55px); border: 1px solid rgba(4,40,63,.12); border-radius: 26px; background: #fff; box-shadow: 0 24px 65px rgba(0,40,63,.08); }
.confirmation-lock { display: inline-flex; margin-bottom: 18px; padding: 8px 12px; border-radius: 999px; background: #eaf8f3; color: #087752; font-size: .7rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.payment-confirmation-card h1 { margin: 0 0 14px; color: var(--navy); font-size: clamp(2.3rem,5vw,4.2rem); line-height: .95; letter-spacing: -.05em; }
.payment-confirmation-card > p { max-width: 690px; margin: 0 0 28px; color: var(--muted); line-height: 1.65; }
.confirmed-payment-summary { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; overflow: hidden; border: 1px solid #dbe7eb; border-radius: 16px; background: #dbe7eb; }
.confirmed-payment-summary > div { min-height: 115px; padding: 20px; background: #f7fafb; }
.confirmed-payment-summary small, .confirmed-payment-summary strong, .confirmed-payment-summary span { display: block; }
.confirmed-payment-summary small { margin-bottom: 7px; color: var(--blue); font-size: .62rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.confirmed-payment-summary strong { color: var(--navy); font-size: 1rem; line-height: 1.3; }
.confirmed-payment-summary span { margin-top: 5px; color: var(--muted); font-size: .72rem; }
.confirmed-payment-summary .confirmed-price { font-size: 2rem; letter-spacing: -.04em; }
.confirmed-payment-action { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-top: 30px; }
.confirmed-payment-action small { color: var(--muted); font-size: .7rem; text-align: center; }
.participant-login { min-height: 720px; padding: 95px 0; background: linear-gradient(135deg,#eef8fb,#fff 58%); }
.participant-login-card { max-width: 620px; margin: 0 auto; padding: clamp(30px,6vw,60px); border: 1px solid rgba(4,40,63,.12); border-radius: 26px; background: #fff; box-shadow: 0 28px 75px rgba(0,40,63,.1); }
.participant-login-card h1 { margin: 12px 0 14px; color: var(--navy); font-size: clamp(2.8rem,6vw,4.8rem); line-height: .92; letter-spacing: -.055em; }
.participant-login-card > p { margin-bottom: 28px; color: var(--muted); line-height: 1.65; }
.participant-login-form { display: grid; gap: 18px; }
.participant-login-form .registration-primary { margin-top: 5px; }
.participant-login-card > small { display: block; margin-top: 16px; color: var(--muted); text-align: center; }
.participant-area { padding: 75px 0 100px; background: #f4f8fa; }
.participant-welcome { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
.participant-welcome h1 { margin: 12px 0 8px; color: var(--navy); font-size: clamp(3rem,6vw,5.5rem); line-height: .9; letter-spacing: -.06em; }
.participant-welcome p { margin: 0; color: var(--muted); }
.participant-logout { padding: 10px 17px; border: 1px solid #cad9df; border-radius: 999px; color: var(--navy); font-size: .75rem; font-weight: 700; text-decoration: none; }
.area-success { margin-bottom: 24px; padding: 15px 17px; border-left: 4px solid #18aa78; border-radius: 8px; background: #eaf8f3; color: #087752; }
.participant-dashboard { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 24px; align-items: start; }
.enrollment-panel { padding: clamp(24px,4vw,40px); border: 1px solid rgba(4,40,63,.1); border-radius: 24px; background: #fff; box-shadow: 0 20px 55px rgba(0,40,63,.07); }
.enrollment-panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.enrollment-panel-heading small { color: var(--blue); font-size: .67rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.enrollment-panel-heading h2 { margin: 7px 0 0; color: var(--navy); font-size: 2rem; }
.enrollment-status { display: inline-flex; padding: 8px 12px; border-radius: 999px; font-size: .68rem; font-weight: 800; white-space: nowrap; }
.enrollment-status.paid { background: #e6f7f0; color: #087752; }
.enrollment-status.pending { background: #fff4d9; color: #77540c; }
.enrollment-status.started { background: #e9f5fb; color: #0879a8; }
.enrollment-status.dues { background: #fff0e5; color: #98410b; }
.annual-dues-block { position: relative; overflow: hidden; }
.annual-dues-icon { display: grid; width: 48px; height: 48px; margin-bottom: 22px; place-items: center; border-radius: 50%; background: #fff0e5; color: #b45010; font-size: 1.5rem; font-weight: 900; }
.annual-dues-block > p { max-width: 720px; color: var(--muted); font-size: 1.05rem; line-height: 1.65; }
.annual-dues-details { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; margin: 26px 0 18px; }
.annual-dues-details > div { padding: 17px 19px; border: 1px solid rgba(4,40,63,.12); border-radius: 13px; background: #f8fbfc; }
.annual-dues-details small,.annual-dues-details strong { display: block; }
.annual-dues-details small { margin-bottom: 5px; color: var(--muted); }
.annual-dues-details strong { color: var(--navy); }
.annual-dues-notice,.annual-dues-area-message { padding: 16px 18px; border-left: 4px solid #e67b32; border-radius: 8px; background: #fff7ef; color: #71360e; line-height: 1.55; }
.annual-dues-notice strong,.annual-dues-area-message strong,.annual-dues-area-message span { display: block; }
.annual-dues-actions { flex-wrap: wrap; }
.annual-dues-area-message { margin-top: 22px; }
.annual-dues-area-message span { margin-top: 4px; }
@media (max-width: 620px) {
  .annual-dues-details { grid-template-columns: 1fr; }
}
.status-description { margin: 18px 0 25px; color: var(--muted); line-height: 1.55; }
.enrollment-data-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; overflow: hidden; border: 1px solid #dce7eb; border-radius: 15px; background: #dce7eb; }
.enrollment-data-grid > div { min-height: 94px; padding: 18px; background: #f8fafb; }
.enrollment-data-grid small, .enrollment-data-grid strong { display: block; }
.enrollment-data-grid small { margin-bottom: 7px; color: var(--muted); font-size: .63rem; letter-spacing: .06em; text-transform: uppercase; }
.enrollment-data-grid strong { color: var(--navy); font-size: .85rem; line-height: 1.4; }
.enrollment-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.enrollment-actions form { display: inline-flex; }
.event-panel { padding: 30px; border-radius: 22px; background: var(--navy); color: #fff; }
.event-panel > span { color: #6bd0f1; font-size: .65rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.event-panel > strong { display: block; margin-top: 13px; font-size: 1.5rem; line-height: 1.2; }
.event-panel p { color: #b7d1dc; }
.event-panel ul { margin: 24px 0 0; padding: 20px 0 0; border-top: 1px solid rgba(255,255,255,.14); list-style: none; }
.event-panel li { margin: 11px 0; color: #c5dce5; font-size: .75rem; }
.event-panel li::before { content: "✓"; margin-right: 8px; color: #6bd0f1; }
.future-services { margin-top: 65px; }
.future-services-heading { max-width: 720px; margin-bottom: 28px; }
.future-services-heading h2 { margin: 12px 0 0; color: var(--navy); font-size: clamp(2.3rem,4vw,3.7rem); line-height: 1; letter-spacing: -.045em; }
.future-services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; }
.future-services-grid article { min-height: 240px; padding: 26px; border: 1px solid #d7e3e7; border-radius: 19px; background: #fff; }
.future-services-grid article > span { color: var(--blue); font-size: .68rem; font-weight: 800; }
.future-services-grid h3 { margin: 35px 0 10px; color: var(--navy); font-size: 1.2rem; }
.future-services-grid p { color: var(--muted); font-size: .78rem; line-height: 1.55; }
.future-services-grid small { display: inline-flex; margin-top: 18px; padding: 7px 10px; border-radius: 999px; background: #eef5f7; color: var(--muted); font-size: .62rem; font-weight: 700; }
.inline-button { display: inline-flex; }
.waiting-spinner { display: block; width: 52px; height: 52px; margin: 0 auto 24px; border: 4px solid #dce9ed; border-top-color: var(--blue); border-radius: 50%; animation: waiting-spin .8s linear infinite; }
@keyframes waiting-spin { to { transform: rotate(360deg); } }

@media (max-width: 920px) {
  .registration-hero-grid, .registration-layout { grid-template-columns: 1fr; }
  .registration-summary { position: static; order: -1; }
  .category-grid { grid-template-columns: repeat(2,1fr); }
  .payment-choice-grid { grid-template-columns: 1fr; }
  .payment-choice > span { min-height: 190px; }
  .book-benefit { grid-template-columns: 1fr; }
  .book-benefit-visual img { max-height: 280px; }
  .participant-dashboard { grid-template-columns: 1fr; }
  .future-services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .registration-hero { padding: 65px 0 45px; }
  .registration-hero h1 { font-size: 3rem; }
  .registration-steps { overflow-x: auto; gap: 14px; padding-bottom: 8px; }
  .registration-steps li { min-width: max-content; }
  .registration-steps li::after { display: none; }
  .registration-form { padding: 25px 18px; border-radius: 18px; }
  .category-grid, .two-columns, .payment-summary-strip, .payment-choice-grid, .book-metadata { grid-template-columns: 1fr; }
  .book-benefit { padding: 22px 18px; }
  .payment-book-note { grid-template-columns: 1fr; }
  .payment-book-note img { width: 100%; height: 130px; }
  .confirmed-payment-summary { grid-template-columns: 1fr; }
  .venue-photo { min-height: 0; }
  .venue-content { padding: 28px 22px; }
  .participant-welcome, .enrollment-panel-heading { align-items: flex-start; flex-direction: column; }
  .enrollment-data-grid { grid-template-columns: 1fr; }
  .enrollment-actions, .enrollment-actions form { display: flex; width: 100%; }
  .enrollment-actions .registration-primary, .enrollment-actions .registration-secondary { width: 100%; }
  .category-card { min-height: 135px; }
  .split-actions { flex-direction: column-reverse; align-items: stretch; }
  .registration-primary, .registration-secondary { width: 100%; }
  .proof-box iframe { height: 130px; }
}