:root {
  --hijau-tua: #1b4332;
  --hijau-daun: #40916c;
  --hijau-muda: #d8f3dc;
  --kuning-matahari: #ffc145;
  --kuning-muda: #fff3d6;
  --krem: #faf7ef;
  --teks-gelap: #22302b;
  --teks-muted: #5b6b63;
  --putih: #ffffff;

  --font-judul: "Bricolage Grotesque", Georgia, serif;
  --font-isi: "Karla", -apple-system, Segoe UI, sans-serif;

  --jarak-section: 5rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-isi);
  color: var(--teks-gelap);
  background-color: var(--krem);
  line-height: 1.65;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
}

header, section, footer, .halaman {
  position: relative;
  z-index: 1;
}

h1, h2, h3 {
  font-family: var(--font-judul);
  font-weight: 600;
  line-height: 1.1;
  color: var(--hijau-tua);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.3rem, 5.5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }

p {
  max-width: 62ch;
  color: var(--teks-muted);
}

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

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

.btn {
  display: inline-block;
  padding: 0.9rem 1.8rem;
  border-radius: 40px 12px 40px 12px;
  font-family: var(--font-judul);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.15s ease;
}

.btn-utama {
  background-color: var(--kuning-matahari);
  color: var(--hijau-tua);
  box-shadow: 3px 4px 0 var(--hijau-tua);
}

.btn-utama:hover {
  transform: translate(-2px, -2px) rotate(-1deg);
}

.btn-garis {
  background-color: transparent;
  border-color: var(--putih);
  color: var(--putih);
  border-radius: 12px 40px 12px 40px;
}

.btn-garis:hover {
  background-color: var(--putih);
  color: var(--hijau-tua);
  transform: rotate(1deg);
}

.container {
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

section {
  padding-block: var(--jarak-section);
}

.section-judul {
  max-width: 55ch;
  margin-bottom: 3rem;
  padding-left: 1.1rem;
  border-left: 5px solid var(--kuning-matahari);
}

.section-judul p {
  max-width: 55ch;
}

.halaman {
  display: none;
}

.halaman.aktif {
  display: block;
}

body:not(.js-siap) .halaman:first-of-type {
  display: block;
}

.navbar {
  background-color: var(--hijau-tua);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 3px solid var(--kuning-matahari);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1rem;
}

.logo {
  font-family: var(--font-judul);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--putih);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
  background: none;
  transform: rotate(-1deg);
}

.logo .logo-titik {
  color: var(--kuning-matahari);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-menu button {
  background: none;
  border: none;
  font-family: var(--font-judul);
  font-size: 1rem;
  color: var(--putih);
  font-weight: 500;
  padding-bottom: 0.25rem;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.nav-menu button:hover,
.nav-menu button.aktif {
  border-color: var(--kuning-matahari);
}

.nav-menu .segera {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background-color: var(--putih);
  border-radius: 2px;
}

.footer {
  background-color: var(--hijau-tua);
  color: var(--hijau-muda);
  padding-block: 2.5rem;
  margin-top: var(--jarak-section);
}

.footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer p {
  color: var(--hijau-muda);
  font-size: 0.9rem;
  max-width: none;
}

.hero {
  background-color: var(--hijau-tua);
  color: var(--putih);
  overflow: hidden;
  position: relative;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 2rem;
  padding-block: 4.5rem;
}

.hero-eyebrow {
  display: inline-block;
  background-color: var(--kuning-matahari);
  color: var(--hijau-tua);
  font-family: var(--font-judul);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.3rem 0.9rem;
  border-radius: 30px 6px 30px 6px;
  transform: rotate(-2deg);
  margin-bottom: 1.1rem;
}

.hero h1 {
  color: var(--putih);
}

.hero-tagline {
  font-size: 1.15rem;
  color: var(--hijau-muda);
  max-width: 42ch;
  margin-block: 1.25rem 2rem;
}

.hero-tombol {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-ilustrasi {
  display: flex;
  justify-content: center;
  transform: rotate(4deg);
}

.dua-kolom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem 3rem;
  align-items: start;
}

.kartu-fakta {
  background-color: var(--putih);
  border-radius: 4px 28px 4px 28px;
  padding: 2rem;
  border: 1px solid #e7e2d6;
  box-shadow: 5px 5px 0 rgba(27, 67, 50, 0.06);
}

.kartu-fakta:nth-child(1) { transform: rotate(-1deg); }
.kartu-fakta:nth-child(2) { transform: rotate(1deg); margin-top: 1.5rem; }

.kartu-fakta strong {
  color: var(--hijau-daun);
}

.grid-tujuan {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
}

.kartu-tujuan {
  flex: 1 1 260px;
  border-radius: 6px;
  padding: 1.85rem;
  border: 2px solid var(--hijau-tua);
}

.kartu-tujuan:nth-child(1) {
  background-color: var(--hijau-muda);
  transform: rotate(-1.5deg);
}

.kartu-tujuan:nth-child(2) {
  background-color: var(--kuning-muda);
  transform: rotate(1deg);
  margin-top: 1.25rem;
}

.kartu-tujuan:nth-child(3) {
  background-color: var(--putih);
  transform: rotate(-0.5deg);
}

.kartu-tujuan .ikon {
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
}

.kartu-tujuan p {
  font-size: 0.95rem;
}

.identitas {
  background-color: var(--hijau-tua);
  color: var(--putih);
}

.identitas h2 { color: var(--putih); }
.identitas .section-judul { border-left-color: var(--kuning-matahari); }

.kartu-identitas {
  position: relative;
  background-color: rgba(255, 255, 255, 0.07);
  border: 2px dashed rgba(255, 255, 255, 0.35);
  border-radius: 4px;
  padding: 2.2rem 2rem;
  max-width: 480px;
  transform: rotate(-1deg);
}

.kartu-identitas::before,
.kartu-identitas::after {
  content: "";
  position: absolute;
  top: -14px;
  width: 70px;
  height: 26px;
  background-color: rgba(255, 193, 69, 0.35);
  border: 1px solid rgba(255, 193, 69, 0.5);
}

.kartu-identitas::before {
  left: 20px;
  transform: rotate(-6deg);
}

.kartu-identitas::after {
  right: 20px;
  transform: rotate(5deg);
}

.kartu-identitas dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.6rem 1rem;
}

.kartu-identitas dt {
  color: var(--kuning-matahari);
  font-family: var(--font-judul);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  align-self: center;
}

.kartu-identitas dd {
  color: var(--hijau-muda);
}

.teaser {
  padding-top: 2rem;
}

.teaser-kotak {
  background-color: var(--hijau-daun);
  color: var(--putih);
  border-radius: 6px 40px 6px 40px;
  border: 3px dashed var(--kuning-matahari);
  padding: 3rem 2.2rem;
  transform: rotate(0.6deg);
}

.teaser-kotak h2 { color: var(--putih); }

.teaser-kotak p {
  color: var(--hijau-muda);
  margin-bottom: 1.5rem;
}

.halaman-hero {
  background-color: var(--hijau-muda);
  padding-block: 3.5rem;
  border-bottom: 4px solid var(--hijau-tua);
}

.cerita {
  max-width: 68ch;
}

.cerita p {
  max-width: none;
  margin-bottom: 1.25rem;
}

.garis-waktu {
  list-style: none;
  border-left: 3px dashed var(--hijau-daun);
  padding-left: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.garis-waktu li strong {
  color: var(--hijau-tua);
  display: block;
}

@media (max-width: 780px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: left;
    padding-block: 3rem;
  }

  .hero-tagline { margin-inline: 0; }
  .hero-tombol { justify-content: flex-start; }
  .hero-ilustrasi { order: -1; max-width: 220px; margin-inline: auto; }

  .dua-kolom {
    grid-template-columns: 1fr;
  }

  .kartu-fakta:nth-child(2) { margin-top: 0; }
  .kartu-tujuan:nth-child(2) { margin-top: 0; }

  .nav-toggle { display: flex; }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--hijau-tua);
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }

  .nav-menu.terbuka {
    max-height: 320px;
  }

  .nav-menu li {
    width: 100%;
    text-align: center;
  }

  .nav-menu button {
    display: block;
    width: 100%;
    padding: 1rem;
  }

  .footer .container {
    flex-direction: column;
    text-align: center;
  }
}