:root {
  --pink: #ff2f91;
  --pink-dark: #d91572;
  --purple: #7a2cff;
  --violet: #b01cff;
  --blue: #00b8ff;
  --yellow: #ffb800;
  --orange: #ff8a00;
  --dark: #05072b;
  --dark-soft: #101342;
  --white: #ffffff;
  --soft: #fff7fd;
  --text: #080a2d;

  --radius-xl: 34px;
  --shadow-pink: 0 18px 55px rgba(255, 47, 145, .28);
  --shadow-blue: 0 18px 55px rgba(0, 184, 255, .22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    url("../img/doodle-bg.png") top center / 100% auto repeat-y,
    linear-gradient(180deg, #ffffff 0%, #fff7fd 45%, #ffffff 100%);
}

h1,
h2,
h3,
.logo {
  font-family: "Baloo 2", system-ui, sans-serif;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 50;
  width: min(1180px, calc(100% - 32px));
  margin: 18px auto -92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .84);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 45px rgba(8, 10, 45, .16);
}

.logo {
  display: inline-flex;
  flex-direction: column;
  line-height: .82;
  text-decoration: none;
  background: var(--dark);
  color: white;
  padding: 8px 14px;
  border-radius: 18px;
  transform: rotate(-2deg);
}

.logo span {
  color: var(--pink);
  font-size: 30px;
  font-weight: 800;
}

.logo small {
  font-size: 16px;
  font-weight: 800;
}

.main-nav {
  display: flex;
  gap: 26px;
  align-items: center;
}

.main-nav a {
  color: var(--dark);
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 13px;
}

.main-nav a:hover {
  color: var(--pink);
}

.hero {
  position: relative;
  margin-top: -90px;
  min-height: 680px;
  overflow: hidden;
  background: white;
}

.hero-img {
  width: 100%;
  min-height: 680px;
  object-fit: cover;
  display: block;
}

.section {
  width: min(1400px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0;
}

.intro {
  text-align: center;
  padding-top: 128px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 26px;
  padding: 9px 18px;
  border-radius: 999px;
  color: white;
  background: linear-gradient(90deg, var(--pink), var(--purple));
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: var(--shadow-pink);
}

.intro h1,
.features h2,
.dj-box h2,
.section-title h2 {
  margin: 0;
  font-size: clamp(42px, 6vw, 78px);
  line-height: .92;
  color: var(--dark);
}

.intro p {
  max-width: 780px;
  margin: 22px auto 0;
  font-size: 19px;
  line-height: 1.7;
}

.info-strip {
  margin: 42px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border-radius: 28px;
  background: rgba(5, 7, 43, .96);
  box-shadow: 0 25px 70px rgba(5, 7, 43, .24);
}

.info-strip div {
  padding: 28px 22px;
  color: white;
  border-right: 1px solid rgba(255,255,255,.14);
}

.info-strip div:last-child {
  border-right: 0;
}

.info-strip strong {
  display: block;
  font-size: 22px;
}

.info-strip span {
  display: block;
  margin-top: 4px;
  color: #ffd8ef;
  font-weight: 700;
}

.program-section {
  padding-top: 56px;
}

.section-title {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 44px;
}

.section-title p:not(.eyebrow) {
  margin: 18px auto 0;
  font-size: 19px;
  line-height: 1.65;
  max-width: 720px;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: stretch;
}

.program-image {
  margin: 0;
}

.program-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 36px;
  box-shadow: 0 24px 70px rgba(8, 10, 45, .16);
}

.features {
  text-align: center;
}

.feature-grid {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.feature-box {
  padding: 30px 22px;
  border-radius: 28px;
  background: rgba(255,255,255,.82);
  box-shadow: 0 18px 45px rgba(8, 10, 45, .1);
  border: 1px solid rgba(255,47,145,.14);
}

.feature-box span {
  font-size: 42px;
}

.feature-box h3 {
  margin: 14px 0 8px;
  font-size: 24px;
  color: var(--dark);
}

.feature-box p {
  margin: 0;
  line-height: 1.55;
}

.dj-box {
  margin-bottom: 70px;
  padding: 54px;
  border-radius: var(--radius-xl);
  color: white;
  background:
    radial-gradient(circle at 90% 20%, rgba(255,47,145,.55), transparent 28%),
    linear-gradient(120deg, #05072b, #281063 55%, #7a2cff);
  box-shadow: 0 28px 80px rgba(122, 44, 255, .28);
}

.dj-box .eyebrow {
  background: var(--pink);
}

.dj-box h2 {
  color: white;
}

.dj-box p {
  max-width: 680px;
  font-size: 19px;
  line-height: 1.7;
}

.footer {
  padding: 48px 24px;
  text-align: center;
  color: white;
  background: var(--dark);
}

.footer strong {
  color: var(--pink);
  font-family: "Baloo 2", system-ui, sans-serif;
  font-size: 34px;
}

@media (max-width: 900px) {
  .site-header {
    position: relative;
    top: auto;
    margin: 12px auto;
    border-radius: 26px;
    align-items: flex-start;
  }

  .main-nav {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px 18px;
  }

  .hero,
  .hero-img {
    min-height: 460px;
  }

  .info-strip,
  .program-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.interest {
  padding-top: 36px;
  padding-bottom: 36px;
}

.interest-card {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 54px 32px;
  border-radius: 38px;

  background:
    radial-gradient(circle at top left, rgba(255,47,145,.18), transparent 30%),
    radial-gradient(circle at top right, rgba(122,44,255,.20), transparent 32%),
    linear-gradient(135deg, #05072b 0%, #101342 45%, #24105d 100%);

  box-shadow:
    0 24px 70px rgba(8,10,45,.28),
    inset 0 1px 0 rgba(255,255,255,.06);

  border: 1px solid rgba(255,255,255,.08);
}

.interest-card h2 {
  margin: 0;
  font-family: "Baloo 2", system-ui, sans-serif;
  font-size: clamp(38px, 5vw, 68px);
  line-height: .95;
  color: white;
}

.interest-text {
  max-width: 640px;
  margin: 18px auto 28px;
  font-size: 19px;
  line-height: 1.65;
  color: rgba(255,255,255,.82);
}

.interest-btn {
  cursor: pointer;
  border: 0;
  padding: 18px 34px;
  border-radius: 999px;
  color: white;
  font-size: 20px;
  font-weight: 900;
  font-family: "Inter", sans-serif;
  background: linear-gradient(90deg, var(--pink), var(--purple), var(--blue));
  box-shadow: 0 18px 45px rgba(255, 47, 145, .28);
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}

.interest-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 24px 60px rgba(122, 44, 255, .32);
}

.interest-btn.is-clicked {
  opacity: .85;
  cursor: default;
}

.interest-stats {
  max-width: 760px;
  margin: 34px auto 0;
}

.interest-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  font-weight: 900;
}

.interest-top strong {
  color: white;
}

.interest-top span {
  color: var(--pink);
  font-size: 22px;
}

.interest-bar {
  height: 28px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(5, 7, 43, .10);
  overflow: hidden;
}

.interest-fill {
  width: 0%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--pink), var(--purple), var(--blue));
  box-shadow: 0 0 28px rgba(255, 47, 145, .45);
  transition: width 1s cubic-bezier(.2,.9,.2,1);
}

.interest-note {
  margin: 14px 0 0;
  font-weight: 800;
  color: rgba(255,255,255,.82);
}