:root {
  --blue: #1f66cc;
  --blue-dark: #0c48aa;
  --sky: #56b8ee;
  --sky-light: #d8f5ff;
  --lime: #caff18;
  --lime-soft: #ddff55;
  --green: #91da20;
  --white: #ffffff;
  --ink: #073774;
  --navy: #083b94;
  --shadow: 0 18px 45px rgba(16, 83, 158, .28);
  --radius: 28px;
}

@font-face {
  font-family: "Negrita Pro";
  src: url("assets/fonts/NegritaPro.ttf") format("truetype");
  font-weight: 400 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Anton";
  src: url("assets/fonts/Anton-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  overscroll-behavior-x: none;
  overscroll-behavior-y: auto;
  background:
    radial-gradient(circle at 82% 0%, rgba(255,255,255,.95), transparent 20%),
    radial-gradient(circle at 28% 42%, rgba(255,255,255,.34), transparent 12%),
    linear-gradient(160deg, #1f70ce 0%, #67c9f0 44%, #bdeeff 100%);
  background-color: #67c9f0;
}

body {
  margin: 0;
  min-height: 100vh;
  min-width: 320px;
  overflow-x: hidden;
  overscroll-behavior-x: none;
  overscroll-behavior-y: auto;
  color: var(--ink);
  font-family: Anton, Impact, "Arial Narrow", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  background: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 58px);
  border-bottom: 3px solid rgba(255,255,255,.55);
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 230px;
}

.brand img {
  width: 216px;
  height: auto;
  filter: drop-shadow(0 3px 0 rgba(8, 59, 148, .18));
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.main-nav a {
  border: 2px solid rgba(31,102,204,.22);
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--blue-dark);
  background: rgba(255,255,255,.72);
  font-size: 12px;
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr);
  gap: clamp(24px, 4vw, 62px);
  align-items: center;
  min-height: calc(100vh - 82px);
  padding: clamp(42px, 6vw, 82px) clamp(20px, 6vw, 82px) 72px;
  isolation: isolate;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.hero::before {
  right: -10vw;
  bottom: 4vh;
  width: 46vw;
  min-width: 360px;
  aspect-ratio: 1;
  background: var(--lime);
  clip-path: polygon(16% 0, 48% 30%, 80% 4%, 100% 26%, 70% 52%, 100% 84%, 80% 100%, 50% 68%, 20% 100%, 0 78%, 32% 50%, 0 18%);
  opacity: .78;
}

.hero::after {
  left: -8vw;
  bottom: -10vw;
  width: 38vw;
  min-width: 280px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 34px solid rgba(255,255,255,.7);
  filter: blur(.2px);
}

.hero-copy {
  min-width: 0;
  max-width: 650px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 39px;
  margin: 0 0 16px;
  border: 4px solid var(--white);
  border-radius: 999px;
  padding: 6px 20px;
  color: var(--blue);
  background: linear-gradient(90deg, var(--lime), #f0ff8d);
  box-shadow: 0 7px 0 rgba(17, 77, 181, .18);
  font-size: 14px;
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
  letter-spacing: .7px;
}

.hero-logo {
  width: min(720px, 100%);
  margin: 0 0 24px;
  filter: drop-shadow(0 13px 0 rgba(8, 59, 148, .16));
}

.intro {
  max-width: 560px;
  margin: 0 0 25px;
  color: #09346f;
  font-weight: 800;
  line-height: 1.25;
}

.hero-actions,
.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.primary-btn,
.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 999px;
  padding: 13px 24px;
  font-size: 15px;
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
  text-transform: uppercase;
}

.primary-btn {
  color: var(--white);
  background: var(--blue);
  border: 4px solid var(--white);
  box-shadow: 0 7px 0 var(--blue-dark);
}

.ghost-btn {
  color: var(--blue-dark);
  background: var(--lime);
  border: 4px solid var(--white);
  box-shadow: 0 7px 0 rgba(60, 116, 0, .32);
}

.hero-art {
  position: relative;
  min-width: 0;
  border: 8px solid var(--white);
  border-radius: 32px;
  overflow: hidden;
  background: rgba(255,255,255,.4);
  box-shadow: var(--shadow);
  transform: rotate(1.4deg);
}

.hero-art img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}

.sticker {
  position: absolute;
  display: grid;
  place-items: center;
  color: var(--blue);
  background: var(--lime);
  border: 6px solid var(--white);
  box-shadow: 0 8px 0 rgba(0,0,0,.14);
  font-weight: 900;
}

.sticker-star {
  left: 28px;
  top: 32%;
  width: 78px;
  aspect-ratio: 1;
  clip-path: polygon(50% 0, 62% 34%, 98% 35%, 69% 55%, 79% 91%, 50% 69%, 21% 91%, 31% 55%, 2% 35%, 38% 34%);
}

.sticker-shuttle {
  right: 22px;
  top: 19%;
  width: 74px;
  aspect-ratio: 1;
  border-radius: 50%;
  font-size: 28px;
}

.info-panel,
.activity-section,
.timeline-section,
.form-section,
.volunteer-band,
.site-footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto 42px;
}

.info-panel {
  position: relative;
  border: 5px solid rgba(255,255,255,.95);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 42px);
  background: linear-gradient(135deg, var(--lime), #dfff48 58%, #b8f000);
  box-shadow: var(--shadow);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.section-title span {
  display: grid;
  place-items: center;
  width: 64px;
  aspect-ratio: 1;
  color: var(--blue);
  background: var(--white);
  clip-path: polygon(50% 0, 62% 34%, 98% 35%, 69% 55%, 79% 91%, 50% 69%, 21% 91%, 31% 55%, 2% 35%, 38% 34%);
  font-size: 24px;
}

h2 {
  margin: 0;
  color: var(--blue);
  font-size: clamp(30px, 4vw, 58px);
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
  letter-spacing: 0;
  line-height: .95;
  text-transform: uppercase;
}

.event-grid,
.activity-list,
.timeline {
  display: grid;
  gap: 18px;
}

.event-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.event-grid article,
.activity-list article,
.timeline article {
  border: 4px solid var(--white);
  border-radius: 20px;
  padding: 20px;
  background: rgba(255,255,255,.55);
  box-shadow: inset 0 0 0 1px rgba(31,102,204,.12);
}

.icon {
  display: block;
  font-size: 34px;
  line-height: 1;
}

h3 {
  margin: 12px 0 8px;
  color: var(--blue);
  font-size: 20px;
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
  line-height: 1.08;
  text-transform: uppercase;
}

p {
  margin: 0;
}

.event-grid p,
.activity-section p,
.timeline p,
.copy-block p {
  color: #174987;
  font-weight: 800;
  line-height: 1.25;
}

.activity-section,
.volunteer-band,
.site-footer {
  display: grid;
  align-items: center;
  gap: clamp(22px, 4vw, 50px);
}

.hiring-card {
  overflow: hidden;
  border: 8px solid var(--white);
  border-radius: 32px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.copy-block {
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 48px);
  background: rgba(255,255,255,.66);
  box-shadow: var(--shadow);
}

.copy-block h2 {
  margin-bottom: 16px;
}

.copy-block p:not(.eyebrow) {
  margin-bottom: 24px;
}

.volunteer-band {
  grid-template-columns: 1fr minmax(320px, .9fr);
  border-radius: 36px;
  padding: clamp(22px, 4vw, 44px);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(31,102,204,.96), rgba(13,79,184,.92)),
    radial-gradient(circle at 22% 16%, rgba(255,255,255,.42), transparent 20%);
  box-shadow: var(--shadow);
}

.volunteer-band h2,
.volunteer-band .copy-block h2 {
  color: var(--white);
  text-shadow: 5px 5px 0 var(--blue-dark);
}

.volunteer-band .copy-block {
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.volunteer-band .copy-block p:not(.eyebrow) {
  color: var(--white);
}

.hiring-card img {
  width: 100%;
  aspect-ratio: 1280 / 827;
  object-fit: contain;
  object-position: center;
  transform: scale(1.1);
}

.white-btn {
  color: var(--blue);
  background: var(--white);
}

.timeline-section {
  border-radius: 36px;
  padding: clamp(24px, 4vw, 44px);
  background: rgba(255,255,255,.58);
  box-shadow: var(--shadow);
}

.timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline article span {
  display: inline-grid;
  place-items: center;
  min-width: 58px;
  height: 38px;
  border-radius: 999px;
  color: var(--white);
  background: var(--blue);
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
}

.activity-section {
  grid-template-columns: .8fr 1.2fr;
  border: 5px solid var(--white);
  border-radius: 36px;
  padding: clamp(24px, 4vw, 44px);
  background: linear-gradient(135deg, rgba(202,255,24,.96), rgba(237,255,128,.96));
  box-shadow: var(--shadow);
}

.activity-section h2 {
  margin-bottom: 16px;
  line-height: 1.08;
}

.activity-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.activity-list strong,
.activity-list span {
  display: block;
}

.activity-list strong {
  color: var(--blue);
  font-size: 18px;
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
  text-transform: uppercase;
}

.activity-list span {
  margin-top: 8px;
  color: #174987;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.form-section {
  border-radius: 36px;
  padding: clamp(24px, 4vw, 44px);
  background: rgba(255,255,255,.62);
  box-shadow: var(--shadow);
}

.register-main {
  padding: 42px 0 0;
}

.form-note {
  max-width: 760px;
  margin: -8px 0 22px;
  color: #174987;
  font-weight: 800;
}

.form-frame {
  overflow: hidden;
  border: 6px solid var(--white);
  border-radius: 28px;
  background: var(--white);
  box-shadow: inset 0 0 0 1px rgba(31,102,204,.12);
}

.form-frame iframe {
  display: block;
  width: 100%;
  height: 2600px;
  border: 0;
}

.site-footer {
  grid-template-columns: 1fr auto;
  margin-bottom: 0;
  border-radius: 36px 36px 0 0;
  padding: clamp(26px, 4vw, 44px);
  color: var(--white);
  background: var(--blue-dark);
}

.site-footer h2 {
  margin-bottom: 10px;
  color: var(--white);
}

.site-footer p {
  color: var(--lime);
  font-weight: 900;
  font-family: "Negrita Pro", Anton, Impact, sans-serif;
}

@media (max-width: 1020px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .main-nav {
    justify-content: flex-start;
  }

  .hero,
  .activity-section,
  .volunteer-band,
  .site-footer {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    min-height: auto;
  }

  .event-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 12px 14px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 185px;
  }

  .main-nav a {
    padding: 7px 10px;
    font-size: 11px;
  }

  .hero {
    padding: 34px 18px 44px;
  }

  .hero-logo {
    margin-bottom: 18px;
    filter: drop-shadow(0 8px 0 rgba(8, 59, 148, .16));
  }

  .hero-art {
    border-width: 6px;
    border-radius: 24px;
    transform: none;
  }

  .sticker {
    display: none;
  }

  .event-grid,
  .activity-list,
  .timeline {
    grid-template-columns: 1fr;
  }

  h2 {
    font-size: clamp(28px, 10vw, 42px);
  }

  .info-panel,
  .activity-section,
  .timeline-section,
  .form-section,
  .volunteer-band,
  .site-footer {
    width: calc(100% - 24px);
    margin-bottom: 28px;
  }

  .copy-block,
  .info-panel,
  .activity-section,
  .timeline-section,
  .form-section,
  .volunteer-band,
  .site-footer {
    border-radius: 24px;
  }

  .form-frame iframe {
    height: 3000px;
  }
}