:root {
  --navy: #08172b;
  --navy-2: #0e223e;
  --orange: #f47b35;
  --orange-light: #ffb06c;
  --white: #f5f3ec;
  --muted: #b7c2d2;
  --line: #35506f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: Manrope, Arial, sans-serif;
  cursor: none;
}

.cursor-dot,
.cursor-ring {
  position: fixed;
  z-index: 99;
  pointer-events: none;
  left: 0;
  top: 0;
  mix-blend-mode: screen;
}

.cursor-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  transform: translate(-50%, -50%);
}

.cursor-ring {
  width: 34px;
  height: 34px;
  border: 1px solid var(--orange-light);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width .2s, height .2s, border-color .2s;
}

.cursor-ring.hover {
  width: 56px;
  height: 56px;
  border-color: var(--white);
}

.nav {
  height: 78px;
  padding: 0 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #ffffff22;
  background: #08172bea;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font: 700 16px 'DM Mono';
  letter-spacing: -.04em;
  text-decoration: none;
}

.logo-mark {
  width: 31px;
  height: 31px;
  border: 1px solid var(--orange);
  display: grid;
  place-items: center;
  color: var(--orange);
  font-weight: 500;
}

.nav nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav nav a,
footer a {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
}

.nav nav a:hover {
  color: #fff;
}

.nav-cta {
  color: var(--navy) !important;
  background: var(--orange);
  padding: 12px 14px;
}

.nav-cta span {
  font-size: 18px;
  margin-left: 12px;
}

.menu-button {
  display: none;
  background: none;
  color: var(--white);
  border: 0;
  font: 12px 'DM Mono';
}

.hero {
  min-height: 650px;
  padding: 110px 6vw 45px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, #0d2647, #08172b 62%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(#ffffff0b 1px, transparent 1px), linear-gradient(90deg, #ffffff0b 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, #000, transparent);
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 620px;
}

.eyebrow {
  color: var(--orange-light);
  font: 500 10px 'DM Mono';
  letter-spacing: .1em;
  margin: 0 0 25px;
}

.eyebrow i {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--orange);
  border-radius: 50%;
  margin-right: 8px;
}

.hero h1,
h2 {
  font-size: clamp(56px, 7.3vw, 112px);
  line-height: .82;
  letter-spacing: -.08em;
  margin: 0 0 28px;
}

.hero h1 em,
h2 em {
  color: var(--orange);
  font-style: normal;
}

.hero-copy>p:not(.eyebrow) {
  max-width: 470px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  gap: 26px;
  align-items: center;
  margin-top: 35px;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 34px;
  padding: 15px 18px;
  border: 1px solid var(--orange);
  font-weight: 800;
  font-size: 13px;
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}

.button:hover {
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--orange-light);
}

.button b {
  font-size: 20px;
}

.orange {
  background: var(--orange);
  color: var(--navy);
}

.text-button {
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid #fff;
  padding-bottom: 5px;
}

.text-button span {
  margin-left: 12px;
}

.hero-object {
  position: absolute;
  right: 8vw;
  top: 115px;
  width: 360px;
  height: 360px;
  z-index: 1;
}

.cube {
  position: absolute;
  width: 152px;
  height: 152px;
  left: 104px;
  top: 104px;
  transform: rotate(30deg) skewY(-20deg);
  animation: float 5s ease-in-out infinite;
}

.cube span {
  position: absolute;
  inset: 0;
  border: 2px solid var(--orange);
  background: #f47b3514;
}

.cube span:nth-child(2) {
  transform: translate(37px, -37px);
  border-color: var(--orange-light);
}

.cube span:nth-child(3) {
  transform: translate(37px, -37px);
  border-color: var(--orange-light);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

.orbit {
  position: absolute;
  border: 1px solid #ffb06c75;
  border-radius: 50%;
  inset: 0;
}

.orbit-one {
  transform: rotateX(65deg);
  animation: spin 13s linear infinite;
}

.orbit-two {
  inset: 65px;
  transform: rotateY(65deg);
  border-color: #ffffff55;
  animation: spin 9s linear infinite reverse;
}

.hero-object p {
  position: absolute;
  bottom: -17px;
  left: 82px;
  color: var(--orange-light);
  font: 10px 'DM Mono';
  white-space: nowrap;
}

.hero-foot {
  position: absolute;
  bottom: 22px;
  left: 6vw;
  right: 6vw;
  display: flex;
  justify-content: space-between;
  color: #aebcd0;
  font: 10px 'DM Mono';
  letter-spacing: .08em;
}

.section {
  padding: 115px 6vw;
}

.intro {
  background:
    /*change*/
    #f5cdae;
  color: var(--navy);
}

.intro .eyebrow,
.registration .eyebrow {
  color: #b25021;
}

.intro-content {
  display: grid;
  grid-template-columns: 1fr .85fr;
  gap: 12vw;
}

.intro h2 {
  font-size: clamp(47px, 6vw, 89px);
}

.intro h2 em,
.registration h2 em,
.success b {
  color: #c75520;
}

.lead {
  font-size: 21px;
  line-height: 1.45;
  margin: 0 0 25px;
}

.placeholder {
  border-left: 3px solid var(--orange);
  padding: 4px 0 4px 17px;
  line-height: 1.5;
  color: #4c5c70;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  margin-bottom: 58px;
}

.section-heading h2 {
  grid-row: 2;
  margin: 0;
  font-size: clamp(45px, 6vw, 88px);
}

.section-heading>p:last-child {
  font-size: 17px;
  line-height: 1.5;
  color: var(--muted);
  max-width: 340px;
  justify-self: end;
}

.events {
  background: var(--navy);
}

.event-stack {
  display: grid;
  gap: 16px;
  max-width: 1060px;
  margin: auto;
}

.event-card {
  display: grid;
  grid-template-columns: 110px 1fr 55px;
  gap: 25px;
  padding: 34px 38px;
  border: 1px solid var(--line);
  background: var(--navy-2);
  align-items: center;
  transition: transform .25s, border-color .25s;
}

.event-card:hover {
  transform: translateX(10px);
  border-color: var(--orange);
}

.event-number {
  font: 24px 'DM Mono';
  color: var(--orange);
}

.card-tag {
  font: 10px 'DM Mono';
  color: var(--orange-light);
  margin: 0 0 11px;
}

.event-card h3 {
  font-size: 32px;
  letter-spacing: -.05em;
  margin: 0 0 9px;
}

.event-card div p:last-child {
  color: var(--muted);
  margin: 0;
  line-height: 1.4;
}

.event-card>a {
  justify-self: end;
  width: 38px;
  height: 38px;
  border: 1px solid var(--orange);
  color: var(--orange);
  display: grid;
  place-items: center;
  text-decoration: none;
  font-size: 21px;
}

.categories {
  background: #102846;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 13px;
}

.category-card {
  background: #0b1c32;
  border: 1px solid #426383;
  padding: 25px;
  position: relative;
  transition: background .2s, transform .2s;
}

.category-card:hover {
  background: #163a61;
  transform: translateY(-8px);
}

.category-card summary {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  list-style: none;
  min-height: 200px;
}

.category-card summary::-webkit-details-marker {
  display: none;
}

.category-card span {
  font: 10px 'DM Mono';
  color: var(--orange-light);
}

.category-card h3 {
  font-size: 28px;
  letter-spacing: -.05em;
  margin: 76px 0 0;
}

.category-card i {
  position: absolute;
  right: 19px;
  bottom: 12px;
  color: var(--orange);
  font-style: normal;
  font-size: 32px;
  transition: transform .3s;
}

/* rotate icon when opened */
.category-card[open] i {
  transform: rotate(45deg);
}

.category-content {
  border-top: 1px solid #426383;
  padding-top: 20px;
}

.category-content p {
  color: var(--orange-light);
  font: 10px 'DM Mono';
  letter-spacing: .08em;
  text-transform: uppercase;
}

.category-content ul {
  padding: 0;
  margin: 15px 0 0;
  list-style: none;
}

.category-content li {
  color: var(--muted);
  padding: 8px 0;
  border-bottom: 1px solid #ffffff15;
}

.registration {
  background:
    /*changes*/
    #f5cdae;
  color: var(--navy);
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: 12vw;
}

.registration h2 {
  font-size: clamp(48px, 5.6vw, 86px);
}

.registration-copy>p:not(.eyebrow) {
  color: #435166;
  line-height: 1.5;
  max-width: 410px;
}

form {
  border: 1px solid #c0c9d5;
  padding: 30px;
  align-self: start;
}

label {
  display: block;
  font: 10px 'DM Mono';
  letter-spacing: .08em;
  margin-bottom: 18px;
}

input,
select {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 13px;
  background: #fff;
  border: 1px solid #9eabba;
  color: var(--navy);
  font: 14px Manrope;
}

form small {
  display: block;
  margin-top: 15px;
  font: 10px 'DM Mono';
  color: #647187;
}

.success b {
  font: 12px 'DM Mono';
}

.success p {
  line-height: 1.5;
}

.faq {
  background: var(--navy-2);
}

.faq-list {
  max-width: 790px;
  margin-left: auto;
}

.faq-list details {
  border-top: 1px solid #68809e;
  padding: 19px 0;
}

.faq-list details:last-child {
  border-bottom: 1px solid #68809e;
}

summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  font-size: 20px;
  font-weight: 700;
}

summary::-webkit-details-marker {
  display: none;
}

summary span {
  color: var(--orange);
  font-size: 28px;
  line-height: .7;
}

.faq-list p {
  color: var(--muted);
  line-height: 1.5;
  margin: 15px 35px 2px 0;
}

.closing {
  text-align: center;
  background: linear-gradient(135deg, #14375d, #09182e);
  padding: 115px 6vw;
}

.closing h2 {
  font-size: clamp(55px, 7vw, 108px);
}

.closing .button {
  margin-top: 7px;
}

footer {
  padding: 37px 6vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #050d19;
}

footer p {
  font: 10px 'DM Mono';
  color: var(--muted);
}

footer div {
  display: flex;
  gap: 20px;
}

footer a {
  font: 11px 'DM Mono';
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes float {
  50% {
    transform: translateY(-14px) rotate(30deg) skewY(-20deg);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 760px) {
  body {
    cursor: auto;
  }

  .cursor-dot,
  .cursor-ring {
    display: none;
  }

  .nav {
    height: 65px;
    padding: 0 23px;
  }

  .nav nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero {
    min-height: 670px;
    padding: 82px 23px 50px;
  }

  .hero h1 {
    font-size: 66px;
  }

  .hero-copy {
    max-width: 100%;
  }

  .hero-object {
    width: 255px;
    height: 255px;
    right: 20px;
    top: auto;
    bottom: 61px;
    opacity: .75;
  }

  .cube {
    transform: scale(.72) rotate(30deg) skewY(-20deg);
    left: 58px;
    top: 58px;
  }

  .hero-object p {
    left: 26px;
  }

  .hero-foot {
    left: 23px;
    right: 23px;
  }

  .hero-foot span:last-child {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .section {
    padding: 75px 23px;
  }

  .intro-content,
  .registration {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .section-heading {
    display: block;
    margin-bottom: 40px;
  }

  .section-heading>p:last-child {
    margin-top: 25px;
  }

  .event-card {
    grid-template-columns: 45px 1fr 27px;
    padding: 25px 19px;
    gap: 15px;
  }

  .event-card h3 {
    font-size: 24px;
  }

  .event-card>a {
    width: auto;
    height: auto;
    border: 0;
  }

  .category-grid {
    grid-template-columns: 1fr 1fr;
  }

  .category-card {
    min-height: 210px;
    padding: 19px;
  }

  .category-card h3 {
    margin-top: 52px;
    font-size: 24px;
  }

  .faq-list {
    margin: 0;
  }

  .closing {
    padding: 85px 23px;
  }

  footer {
    display: block;
    padding: 30px 23px;
  }

  footer p {
    margin: 17px 0;
  }
}

/* HERO IMAGE LOGO */
.hero-logo {
  position: absolute;
  top: 50%;
  right: 12%;
  transform: translateY(-50%);
  width: 150px;
  height: 150px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}


/* FOOTER IMAGE LOGO */
.footer-logo {
  width: 80px;
}

.footer-logo img {
  width: 100%;
  height: auto;
}


/* NAV TEXT LOGO */
.nav .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "DM Mono", monospace;
  font-weight: 500;
  letter-spacing: 2px;
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid currentColor;
  font-size: 18px;
}

.header-logo {
  width: 45px;
  height: 45px;
}

.header-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}