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

body, html, div, span, h1, h2, h3, h4, h5, h6, p, a, img, ul, li, button {
  font-family: 'Poppins', sans-serif;
}

i, .fas, .far, .fab, [class*="fa-"] {
  font-family: "Font Awesome 6 Free" !important;
}

:root {
  --hitam: #0b0b0b;
  --putih: #fcfcfc;
  --abu: #f1f1f3;
  --teks: #6b6b6b;
  --shadow: 0 4px 20px rgba(0,0,0,0.07);
  --radius: 10px;
}

body {
  background: var(--putih);
  color: var(--hitam);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 76px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 22px;
}

.hero {
  padding: 100px 0;
  background: linear-gradient(135deg, #fcfcfc 0%, #f7f7f9 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.08) 50%, transparent 100%);
}
.hero-content {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  animation: fadeInUp 1s ease-out;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-tag {
  display: inline-block;
  padding: 6px 14px;
  background: var(--abu);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--teks);
  margin-bottom: 16px;
  letter-spacing: 0.4px;
}
.hero h1 {
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1.2px;
  margin-bottom: 26px;
  background: linear-gradient(135deg, #0b0b0b 0%, #2e2e2e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--teks);
  max-width: 580px;
  margin: 0 auto 30px;
  line-height: 1.55;
}

.kazine-promo-section {
  padding: 60px 0;
  background: linear-gradient(135deg, #0b0b0b 0%, #2e2e2e 100%);
}
.promo-container {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.promo-title {
  color: #fcfcfc;
  font-size: 2.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.promo-subtitle {
  color: rgba(255,255,255,0.78);
  margin-bottom: 28px;
  font-size: 1rem;
}
.promo-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  cursor: pointer;
  display: block;
  margin: 0 auto;
}
.promo-image:hover { transform: translateY(-8px) scale(1.02); }
.promo-caption {
  color: rgba(255,255,255,0.55);
  margin-top: 22px;
  font-size: 14px;
}

.section-title {
  text-align: center;
  font-size: 2.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.section-sub {
  text-align: center;
  color: var(--teks);
  max-width: 580px;
  margin: 0 auto 32px;
}

/* ===== PLATFORMS ===== */
.platforms-section {
  padding: 80px 0;
  background: var(--abu);
}
.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 38px;
}

/* === BASE CARD (desktop) === */
.platform-button {
  background: var(--putih);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius);
  padding: 30px 20px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 260px;
  transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  cursor: pointer;
}
.platform-button:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

/* Logo — center, tampil default di desktop */
.platform-button .platform-logo {
  height: 120px;
  width: auto;
  object-fit: contain;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 0.35s ease, transform 0.35s ease;
  opacity: 1;
  pointer-events: none;
  z-index: 1;
}

/* Konten (title + desc + status) — tersembunyi default */
.platform-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  z-index: 2;
}

/* Hover desktop: logo hilang, konten muncul */
.platform-button:hover .platform-logo {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.85);
}
.platform-button:hover .platform-content {
  opacity: 1;
  transform: translateY(0);
}

.platform-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}
.platform-description {
  font-size: 0.88rem;
  color: var(--teks);
  margin-bottom: 20px;
  line-height: 1.45;
}
.platform-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--hitam);
  color: var(--putih);
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 12px;
  border: 1px solid transparent;
  transition: all 0.25s ease;
}
.platform-button:hover .platform-status {
  background: transparent;
  color: var(--hitam);
  border-color: var(--hitam);
  transform: translateX(3px);
}

/* Disabled card: cursor default, tetap bisa hover preview */
.platform-button.disabled-link { cursor: default; }
.platform-button.disabled-link:hover {
  transform: translateY(0);
  box-shadow: none;
}
.platform-button.disabled-link:hover .platform-status {
  background: transparent;
  color: var(--hitam);
  border-color: var(--hitam);
  transform: translateX(3px);
}

/* ===== DIGITAL FEATURE ===== */
.digital-feature-section {
  padding: 80px 0;
  background: var(--putih);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 38px;
}
.feature-card {
  background: var(--putih);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius);
  padding: 38px 22px;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  box-shadow: var(--shadow);
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.11);
}
.feature-card .platform-logo {
  height: 68px;
  width: auto;
  object-fit: contain;
  margin-bottom: 16px;
  position: static;
  transform: none;
  opacity: 1;
}
.feature-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-description {
  font-size: 0.88rem;
  color: var(--teks);
  margin-bottom: 20px;
  line-height: 1.45;
}
.feature-card .platform-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--hitam);
  color: var(--putih);
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 12px;
  border: 1px solid transparent;
  transition: all 0.25s ease;
}

/* ===== PUBLISH ===== */
.publish-section {
  padding: 80px 0;
  background: var(--abu);
}
.publish-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 38px;
}
.publish-step {
  background: var(--putih);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: var(--radius);
  padding: 38px 30px;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}
.publish-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.11);
}
.step-number {
  position: absolute;
  top: -20px;
  left: 30px;
  width: 40px;
  height: 40px;
  background: var(--hitam);
  color: var(--putih);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: 700;
}
.step-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
}
.step-description {
  font-size: 15px;
  color: var(--teks);
  line-height: 1.7;
}
.step-link {
  display: inline-block;
  padding: 8px 16px;
  background: var(--abu);
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-top: 16px;
  color: var(--hitam);
  text-decoration: none;
  transition: all 0.25s ease;
  border: 1px solid transparent;
}
.step-link:hover {
  background: var(--hitam);
  color: var(--putih);
  transform: translateY(-2px);
}
.twitter-link {
  color: var(--hitam);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px dashed var(--hitam);
  transition: border-color 0.25s ease;
}
.twitter-link:hover { border-bottom-color: #555; }

/* ===== PAGE LOADER (mobile) ===== */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--putih);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  pointer-events: none;
}
.page-loader.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.page-loader-logo {
  height: 120px;
  width: auto;
  object-fit: contain;
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.page-loader.active .page-loader-logo {
  opacity: 1;
  transform: scale(1);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .platform-grid,
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}

@media (max-width: 820px) {
  body { padding-top: 68px; }

  .hero { padding: 50px 0; }
  .hero h1 { font-size: 2.4rem; margin-bottom: 18px; letter-spacing: -0.8px; }
  .hero-subtitle { font-size: 1rem; margin-bottom: 22px; }
  .hero-tag { font-size: 12px; }

  .kazine-promo-section { padding: 45px 0; }
  .promo-title { font-size: 1.7rem; }

  .platforms-section,
  .digital-feature-section,
  .publish-section { padding: 55px 0; }

  .section-title { font-size: 1.7rem; }

  /* === MOBILE: kartu tampil seperti semula (tanpa logo, tanpa tombol) === */
  .platform-button {
    min-height: 200px;
    padding: 24px 16px;
    justify-content: center;
  }

  /* Sembunyikan logo di card mobile */
  .platform-button .platform-logo {
    display: none !important;
  }

  /* Konten langsung tampil penuh */
  .platform-content {
    opacity: 1 !important;
    transform: none !important;
  }

  /* Sembunyikan tombol status di mobile */
  .platform-status {
    display: none !important;
  }

  .platform-title { font-size: 1.15rem; }
  .platform-description { font-size: 11.5px; margin-bottom: 0; }

  .feature-card { padding: 24px 16px; }
  .feature-card .platform-logo { height: 48px; margin-bottom: 12px; }
  .feature-title { font-size: 1.15rem; }
  .feature-description { font-size: 11.5px; }

  .publish-step { padding: 30px 22px; }
  .step-title { font-size: 19px; }
  .step-description { font-size: 14px; }

  /* Loader logo sedikit lebih kecil di mobile */
  .page-loader-logo { height: 90px; }
}

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .hero h1 { font-size: 2rem; }
  .hero-subtitle { font-size: 0.95rem; }

  .platform-grid,
  .feature-grid { gap: 12px; }
  .platform-button { padding: 20px 12px; min-height: 180px; }
}