:root {
  --navy: #062e4d;
  --navy-2: #0a4168;
  --cyan: #00abc8;
  --cyan-light: #dff7fb;
  --orange: #f48a18;
  --ink: #102c3f;
  --muted: #647783;
  --paper: #f5f7f6;
  --white: #fff;
  --line: #d9e2e4;
  --shadow: 0 24px 70px rgba(6, 46, 77, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Manrope, Arial, sans-serif; color: var(--ink); background: var(--paper); line-height: 1.55; }
a { color: inherit; }
button, input { font: inherit; }

.prototype-note { background: #fff3df; color: #70410b; text-align: center; padding: 8px 16px; font-size: 12px; font-weight: 700; letter-spacing: .01em; }
.prototype-note span { width: 7px; height: 7px; display: inline-block; background: var(--orange); border-radius: 50%; margin-right: 6px; }
.site-header { height: 82px; display: flex; align-items: center; justify-content: space-between; max-width: 1240px; margin: auto; padding: 0 30px; }
.brand { display: inline-flex; align-items: center; min-height: 56px; }
.brand img { width: 210px; height: auto; display: block; filter: brightness(0) saturate(100%) invert(16%) sepia(22%) saturate(2949%) hue-rotate(164deg) brightness(92%) contrast(99%); }
nav { display: flex; align-items: center; gap: 34px; }
nav a { text-decoration: none; font-size: 14px; font-weight: 700; }
.nav-cta { border: 1px solid var(--navy); border-radius: 999px; padding: 10px 18px; }

.hero { min-height: 720px; color: white; background: var(--navy); position: relative; overflow: hidden; display: grid; grid-template-columns: 1.2fr .7fr; align-items: center; gap: 70px; padding: 90px max(7vw, 40px); }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(to right, black, transparent 68%); pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .72; }
.orb-one { width: 520px; height: 520px; background: radial-gradient(circle at 35% 35%, #26d8eb, #0088bc 38%, transparent 70%); right: 20%; top: -280px; }
.orb-two { width: 430px; height: 430px; background: radial-gradient(circle at 45% 45%, #f59c36, #ef7410 25%, transparent 67%); right: -260px; bottom: -100px; }
.hero-copy, .price-card { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 18px; color: #65d7e8; text-transform: uppercase; font-weight: 800; letter-spacing: .13em; font-size: 12px; }
.eyebrow.dark { color: var(--cyan); }
h1 { font-size: clamp(64px, 8vw, 112px); line-height: .84; letter-spacing: -.065em; text-transform: uppercase; margin: 0; max-width: 760px; }
h1 em { color: var(--cyan); font-family: "Playfair Display", serif; font-weight: 600; text-transform: none; letter-spacing: -.04em; }
.hero-lead { font-size: clamp(20px, 2vw, 30px); max-width: 700px; line-height: 1.25; margin: 32px 0; color: #d5e5ed; }
.event-facts { display: grid; grid-template-columns: .8fr .8fr 1.5fr; max-width: 820px; border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); padding: 21px 0; }
.event-facts div { padding: 0 22px; border-right: 1px solid rgba(255,255,255,.18); }
.event-facts div:first-child { padding-left: 0; }
.event-facts div:last-child { border: 0; }
.event-facts span, .event-facts small { display: block; color: #8cb0c4; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; }
.event-facts strong { display: block; font-size: 14px; margin: 4px 0; }
.hero-actions { display: flex; gap: 12px; margin-top: 30px; }
.button { min-height: 48px; padding: 13px 22px; display: inline-flex; justify-content: center; align-items: center; border: 0; border-radius: 8px; text-decoration: none; font-weight: 800; cursor: pointer; transition: .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--orange); color: #172431; box-shadow: 0 10px 30px rgba(244,138,24,.23); }
.button.ghost { border: 1px solid rgba(255,255,255,.32); color: white; }
.button.light { background: white; color: var(--navy); width: 100%; }
.button.text { background: transparent; color: var(--navy); }
.price-card { background: linear-gradient(150deg, rgba(255,255,255,.12), rgba(255,255,255,.045)); border: 1px solid rgba(255,255,255,.16); border-radius: 22px; padding: 34px; backdrop-filter: blur(16px); box-shadow: 0 30px 80px rgba(0,0,0,.18); }
.price-card > p:first-child { margin-top: 0; color: #8fc1d4; font-weight: 700; }
.price { font-size: 72px; font-weight: 800; letter-spacing: -.05em; line-height: 1; }
.price span { font-size: 22px; letter-spacing: .02em; }
.bcv { color: #b8d0db; font-size: 13px; }
.bcv-converter { margin: 18px 0 6px; padding: 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; background: rgba(2,24,41,.32); }
.bcv-converter-head { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.bcv-converter-head span { color: #8fc1d4; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.bcv-converter-head button { border: 0; padding: 3px 0; background: transparent; color: #66ddea; font-size: 10px; font-weight: 800; cursor: pointer; }
.bcv-converter-head button:disabled { opacity: .6; cursor: wait; }
.bcv-converter > strong { display: block; margin: 8px 0 3px; color: white; font-size: 24px; line-height: 1.15; }
.bcv-converter > small { display: block; color: #b8d0db; font-size: 10px; }
.bcv-converter > a { display: inline-block; margin-top: 8px; color: #66ddea; font-size: 9px; font-weight: 800; text-decoration: none; }
.price-card ul { list-style: none; padding: 18px 0 22px; margin: 20px 0; border-top: 1px solid rgba(255,255,255,.15); }
.price-card li { margin: 9px 0; }
.price-card li::before { content: "✓"; color: #5ce0ed; margin-right: 10px; font-weight: 800; }
.scarcity { color: #77deea; text-align: center; text-transform: uppercase; font-size: 11px; font-weight: 800; letter-spacing: .13em; margin: 14px 0 0; }

.promise, .agenda, .registration { padding: 110px max(7vw, 40px); }
.section-heading { max-width: 1240px; margin: auto; }
.section-heading h2, .registration-intro h2 { font-size: clamp(38px, 5vw, 68px); line-height: 1.05; letter-spacing: -.055em; margin: 0; color: var(--navy); }
.promise-grid { max-width: 1240px; margin: 55px auto 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.promise-grid article { padding: 34px 30px 24px; margin: 0; transition: background-color .22s ease, color .22s ease, transform .22s ease, box-shadow .22s ease; }
.promise-grid article + article { border-left: 1px solid var(--line); padding-left: 30px; }
.promise-grid article:hover, .promise-grid article:focus-within { background: var(--navy); color: white; transform: translateY(-8px); box-shadow: 0 18px 50px rgba(6,46,77,.16); }
.promise-grid article:hover h3, .promise-grid article:focus-within h3 { color: white; }
.promise-grid article:hover p, .promise-grid article:focus-within p { color: #b9ced9; }
.promise-grid article:hover span, .promise-grid article:focus-within span { color: #5ce0ed; }
.promise-grid span { color: var(--cyan); font-weight: 800; font-size: 13px; }
.promise-grid h3 { color: var(--navy); font-size: 28px; margin: 16px 0 8px; }
.promise-grid p { color: var(--muted); max-width: 350px; }

.agenda { background: var(--navy); color: white; }
.agenda-heading { display: grid; grid-template-columns: 1.1fr .8fr; gap: 70px; align-items: end; }
.agenda-heading h2 { color: white; }
.agenda-heading > p { color: #a8c1cf; font-size: 17px; }
.timeline { max-width: 1100px; margin: 62px auto 0; }
.timeline-item { display: grid; grid-template-columns: 110px 1fr; position: relative; border-top: 1px solid rgba(255,255,255,.15); padding: 20px 0; transition: background-color .2s ease, padding .2s ease, margin .2s ease, transform .2s ease; }
.timeline-item time { color: #5ce0ed; font-size: 21px; font-weight: 800; }
.timeline-item h3 { margin: 0; font-size: 20px; }
.timeline-item p { margin: 4px 0 0; color: #9eb9c8; }
.timeline-item.muted { opacity: .72; }
.timeline-item.break { background: rgba(247,148,29,.15); margin: 0 -24px; padding-left: 24px; padding-right: 24px; border-left: 4px solid var(--orange); }
.timeline-item.break time { color: #ffb454; }
.timeline-item.highlight { background: var(--cyan); color: var(--navy); padding: 22px 24px; margin: 16px -24px 0; border: 0; border-radius: 10px; }
.timeline-item.highlight time, .timeline-item.highlight p { color: var(--navy); }
.talk-card { cursor: pointer; outline: none; }
.talk-card:hover, .talk-card:focus-within, .talk-card.expanded { background: rgba(0,171,200,.12); margin-left: -24px; margin-right: -24px; padding-left: 24px; padding-right: 24px; }
.talk-card:hover time, .talk-card:focus-within time, .talk-card.expanded time { color: white; }
.talk-main { min-width: 0; }
.talk-toggle { appearance: none; border: 0; padding: 7px 0 0; background: transparent; color: #63dceb; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; }
.talk-toggle span { display: inline-grid; place-items: center; width: 18px; height: 18px; margin-left: 5px; border: 1px solid rgba(99,220,235,.55); border-radius: 50%; transition: transform .2s ease; }
.talk-details { max-height: 0; overflow: hidden; opacity: 0; transform: translateY(-5px); transition: max-height .35s ease, opacity .25s ease, transform .25s ease, padding .25s ease; color: #c9dbe4; }
.talk-card:hover .talk-details, .talk-card:focus-within .talk-details, .talk-card.expanded .talk-details { max-height: 330px; opacity: 1; transform: translateY(0); padding-top: 14px; }
.talk-details p { max-width: 830px; color: #c9dbe4; font-size: 13px; }
.talk-details strong { color: white; }
.talk-details a { color: #63dceb; font-size: 12px; font-weight: 800; text-decoration: none; }
.talk-card.expanded .talk-toggle span { transform: rotate(45deg); }

.registration { max-width: 1420px; margin: auto; display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.registration-intro { position: sticky; top: 30px; }
.registration-intro > p:not(.eyebrow) { color: var(--muted); font-size: 17px; max-width: 450px; }
.contact-box { margin-top: 38px; padding-top: 26px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.contact-box span { font-size: 12px; text-transform: uppercase; letter-spacing: .09em; font-weight: 800; color: var(--muted); }
.contact-box a { color: var(--navy); font-weight: 800; text-decoration: none; width: fit-content; transition: color .2s ease, transform .2s ease; }
.contact-box a:hover { color: var(--cyan); transform: translateX(4px); }
.registration-shell { background: white; border-radius: 20px; box-shadow: var(--shadow); padding: 34px; min-height: 610px; }
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); padding: 0 0 27px; margin: 0 0 31px; border-bottom: 1px solid var(--line); }
.steps li { display: flex; align-items: center; gap: 9px; font-size: 12px; font-weight: 800; color: #98a4aa; }
.steps span { width: 29px; height: 29px; border: 1px solid var(--line); border-radius: 50%; display: inline-grid; place-items: center; }
.steps li.active { color: var(--navy); }
.steps li.active span, .steps li.done span { background: var(--cyan); border-color: var(--cyan); color: white; }
.form-heading span { color: var(--cyan); font-size: 12px; text-transform: uppercase; font-weight: 800; letter-spacing: .09em; }
.form-heading h3, .success h3 { color: var(--navy); font-size: 30px; margin: 4px 0 25px; letter-spacing: -.03em; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { font-size: 12px; color: var(--navy); font-weight: 800; }
label.full { grid-column: 1/-1; }
.optional { color: #929fa6; font-weight: 500; }
input:not([type="radio"]):not([type="checkbox"]) { width: 100%; display: block; margin-top: 7px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 8px; background: #fbfcfc; outline: 0; }
input:focus { border-color: var(--cyan) !important; box-shadow: 0 0 0 3px rgba(0,171,200,.12); }
input.invalid { border-color: #d4473b !important; }
.check { display: flex; align-items: flex-start; gap: 10px; color: var(--muted); font-size: 11px; font-weight: 500; margin: 25px 0; }
.check input { margin-top: 3px; accent-color: var(--cyan); }
.next { margin-left: auto; display: flex; }
.payment-options { display: grid; gap: 13px; }
.payment-option { display: grid; grid-template-columns: auto auto 1fr auto; align-items: center; gap: 14px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, background-color .2s ease; }
.payment-option:not(.disabled):hover { transform: translateY(-3px); border-color: var(--cyan); box-shadow: 0 12px 28px rgba(6,46,77,.10); }
.payment-option.selected { border-color: var(--cyan); background: #f3fcfd; }
.payment-option.disabled { opacity: .55; cursor: not-allowed; }
.payment-icon { width: 41px; height: 41px; display: grid; place-items: center; border-radius: 9px; background: var(--navy); color: white; font-size: 22px; }
.payment-option strong, .payment-option small { display: block; }
.payment-option strong { font-size: 14px; }
.payment-option small { color: var(--muted); font-weight: 500; margin-top: 4px; line-height: 1.35; }
.payment-option b { color: var(--cyan); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; }
.bank-details { margin-top: 18px; padding: 20px; border-radius: 12px; background: var(--navy); color: white; }
.bank-details-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.16); }
.bank-details-head span, .bank-details-head strong { display: block; }
.bank-details-head span { color: #71dcea; font-size: 10px; text-transform: uppercase; letter-spacing: .09em; font-weight: 800; }
.bank-details-head strong { font-size: 18px; margin-top: 2px; }
.copy-bank { border: 1px solid rgba(255,255,255,.35); border-radius: 7px; background: transparent; color: white; padding: 8px 11px; font-size: 11px; font-weight: 800; cursor: pointer; }
.copy-bank:hover { background: white; color: var(--navy); }
.bank-details dl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin: 18px 0; }
.bank-details dl div { min-width: 0; }
.bank-details dt { color: #96b6c7; font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.bank-details dd { margin: 3px 0 0; font-size: 13px; font-weight: 800; overflow-wrap: anywhere; }
.bank-details > a { color: #71dcea; font-size: 12px; font-weight: 800; text-decoration: none; }
.bank-details > a:hover { color: white; }
.payment-summary, .review-card { background: var(--paper); border-radius: 12px; margin-top: 22px; padding: 20px; }
.payment-summary div { display: flex; justify-content: space-between; font-size: 15px; }
.payment-summary small { display: block; margin-top: 9px; color: var(--muted); }
.payment-bcv-total { display: block; margin-top: 12px; color: var(--navy); font-size: 16px; }
.form-actions { display: flex; justify-content: space-between; margin-top: 28px; }
.hp-field { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.form-error { margin: 16px 0 0; padding: 12px 14px; border-radius: 8px; background: #fff0ee; color: #a52d23; font-size: 12px; font-weight: 700; }
.review-row { display: flex; justify-content: space-between; gap: 20px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.review-row:last-child { border: 0; }
.review-row span { color: var(--muted); font-size: 12px; }
.review-row strong { text-align: right; font-size: 13px; }
.success { text-align: center; padding: 50px 30px; }
.success-icon { width: 68px; height: 68px; margin: auto auto 25px; display: grid; place-items: center; border-radius: 50%; background: var(--cyan-light); color: var(--cyan); font-size: 35px; font-weight: 800; }
.success p:not(.eyebrow) { color: var(--muted); max-width: 520px; margin: 0 auto 20px; }
.reference { padding: 12px; background: var(--paper); border-radius: 8px; margin: 22px auto; font-size: 12px; max-width: 400px; }
.reference strong { display: block; font-size: 17px; color: var(--navy); }

footer { background: #041f34; color: #9bb3c1; min-height: 130px; display: flex; gap: 30px; align-items: center; justify-content: space-between; padding: 35px max(7vw, 40px); font-size: 12px; }
footer img { width: 205px; height: auto; }
.whatsapp-float { position: fixed; right: 24px; bottom: 24px; z-index: 20; display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px 12px 12px; border-radius: 999px; background: #20b95a; color: white; box-shadow: 0 14px 36px rgba(0,0,0,.22); text-decoration: none; font-size: 13px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease; }
.whatsapp-float span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: white; color: #159447; font-size: 11px; font-weight: 800; }
.whatsapp-float:hover { transform: translateY(-4px); background: #159f4b; box-shadow: 0 18px 44px rgba(0,0,0,.27); }

@media (max-width: 900px) {
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; gap: 45px; }
  .price-card { max-width: 560px; }
  .promise-grid { grid-template-columns: 1fr; }
  .promise-grid article { padding-left: 20px; padding-right: 20px; }
  .promise-grid article + article { border-left: 0; border-top: 1px solid var(--line); padding-left: 20px; }
  .agenda-heading, .registration { grid-template-columns: 1fr; }
  .registration { gap: 40px; }
  .registration-intro { position: static; }
}

@media (max-width: 620px) {
  .site-header { height: 70px; padding: 0 18px; }
  .brand img { width: 145px; }
  .nav-cta { padding: 8px 13px; }
  .hero, .promise, .agenda, .registration { padding-left: 20px; padding-right: 20px; }
  .hero { min-height: auto; }
  h1 { font-size: 58px; }
  .event-facts { grid-template-columns: 1fr; }
  .event-facts div { padding: 12px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .event-facts div:last-child { border: 0; }
  .hero-actions { flex-direction: column; }
  .promise, .agenda, .registration { padding-top: 75px; padding-bottom: 75px; }
  .timeline-item { grid-template-columns: 78px 1fr; }
  .timeline-item h3 { font-size: 16px; }
  .talk-card:hover, .talk-card:focus-within, .talk-card.expanded { margin-left: -12px; margin-right: -12px; padding-left: 12px; padding-right: 12px; }
  .talk-card.expanded .talk-details { max-height: 520px; opacity: 1; padding-top: 14px; }
  .timeline-item.highlight { grid-template-columns: 1fr; }
  .registration-shell { padding: 22px 17px; }
  .steps li { font-size: 0; }
  .steps li span { font-size: 12px; }
  .field-grid { grid-template-columns: 1fr; }
  label.full { grid-column: auto; }
  .payment-option { grid-template-columns: auto 1fr auto; }
  .payment-option input { display: none; }
  .payment-option .payment-icon { display: none; }
  .bank-details dl { grid-template-columns: 1fr; }
  footer { flex-direction: column; align-items: flex-start; gap: 10px; }
  .whatsapp-float { right: 14px; bottom: 14px; padding: 10px 14px 10px 10px; font-size: 12px; }
}

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

/* Registration mobile corrections, 2026-10-14. */
.field-help, .field-error { display: block; margin-top: 7px; font-size: 11px; font-weight: 500; line-height: 1.4; }
.field-help { color: var(--muted); }
.field-error { color: #a52d23; }
.field-error[hidden] { display: none; }
.registration-shell, .field-grid > label { min-width: 0; }
@media (max-width: 900px) {
  .whatsapp-float { position: static; width: fit-content; max-width: calc(100% - 40px); margin: 20px auto; display: flex; justify-content: center; }
}
@media (max-width: 620px) {
  .timeline-item.break { margin-left: -12px; margin-right: -12px; padding-left: 12px; padding-right: 12px; }
  .timeline-item.highlight { margin-left: -12px; margin-right: -12px; padding-left: 12px; padding-right: 12px; }
  .payment-option { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .review-row strong { min-width: 0; overflow-wrap: anywhere; }
  .form-actions { flex-wrap: wrap; gap: 12px; }
  .form-actions .button { flex: 1 1 auto; }
}