/* Jiwa62 — premium editorial landing */

:root {
  --bg-deep: #0d0c0b;
  --bg-surface: #141210;
  --bg-elevated: #1c1916;
  --bg-card: #211e1a;
  --text-primary: #f0ebe3;
  --text-muted: #9a9488;
  --text-dim: #6e6860;
  --accent-copper: #c4622d;
  --accent-gold: #d4a853;
  --accent-warm: #e8c078;
  --border: rgba(212, 168, 83, 0.14);
  --border-strong: rgba(196, 98, 45, 0.35);
  --glow: rgba(196, 98, 45, 0.22);
  --shadow-soft: 0 18px 48px rgba(0, 0, 0, 0.45);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --container: 1080px;
  --header-h: 68px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg-deep);
  background-image:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(196, 98, 45, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(212, 168, 83, 0.08), transparent 50%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  min-height: 100vh;
}

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

a { color: var(--accent-warm); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--text-primary); }

:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: 0.6rem 1rem;
  background: var(--accent-gold);
  color: var(--bg-deep);
  font-weight: 700;
}
.skip-link:focus { left: 0.75rem; top: 0.75rem; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-h);
  background: rgba(13, 12, 11, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 100%;
}

.brand img {
  height: 38px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

.nav-desktop a {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s var(--ease), background 0.2s, border-color 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}

.btn:active { transform: scale(0.98); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.03);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-copper), #a84e22);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px var(--glow);
}
.btn-primary:hover {
  box-shadow: 0 6px 28px rgba(196, 98, 45, 0.35);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--accent-warm);
  border-color: var(--border-strong);
}
.btn-outline:hover {
  background: rgba(196, 98, 45, 0.08);
  color: var(--text-primary);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--accent-gold);
  font-size: 1.25rem;
  cursor: pointer;
}

.nav-mobile {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: rgba(20, 18, 16, 0.97);
  border-bottom: 1px solid var(--border);
  padding: 1rem;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-mobile.is-open { display: flex; }

.nav-mobile a {
  color: var(--text-muted);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
}
.nav-mobile a:hover { background: rgba(255, 255, 255, 0.04); color: var(--text-primary); }

.nav-mobile .mobile-cta {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}
.nav-mobile .mobile-cta .btn { flex: 1; }

/* ── Hero ── */
.hero {
  padding: var(--space-lg) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 10%;
  right: -8%;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--glow), transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: var(--space-lg);
  align-items: start;
}

.hero-copy { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  margin-bottom: var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-warm);
  background: rgba(196, 98, 45, 0.1);
  border: 1px solid var(--border-strong);
  border-radius: 100px;
}

.hero-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-copper);
  box-shadow: 0 0 8px var(--accent-copper);
}

.hero h1 {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.hero h1 a {
  color: inherit;
  text-decoration: none;
}

.hero h1 a:hover .highlight {
  filter: brightness(1.15);
}

.hero h1 .highlight {
  color: transparent;
  background: linear-gradient(120deg, var(--accent-gold), var(--accent-copper));
  -webkit-background-clip: text;
  background-clip: text;
}

.section-title a {
  color: inherit;
  text-decoration: none;
}

.section-title a:hover {
  color: var(--accent-warm);
}

.hero-lead {
  margin: 0 0 var(--space-md);
  max-width: 34rem;
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: var(--space-lg);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.stat-item {
  min-width: 100px;
}

.stat-value {
  display: block;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Banner card */
.hero-visual {
  position: relative;
  z-index: 1;
}

.banner-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  box-shadow: var(--shadow-card);
  transform: rotate(-1.5deg);
  transition: transform 0.4s var(--ease);
}

.banner-card:hover { transform: rotate(0deg) translateY(-4px); }

.banner-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(212, 168, 83, 0.3), transparent 50%, rgba(196, 98, 45, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.banner-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: calc(var(--radius-lg) - 4px);
}

.banner-tag {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bg-deep);
  background: var(--accent-gold);
  border-radius: var(--radius-sm);
}

/* ── Sections shared ── */
.section {
  padding: var(--space-xl) 0;
}

.section-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-copper);
}

.section-title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

/* About / deskripsi */
.about-block {
  max-width: 42rem;
}

.about-block p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.about-block p:last-child { margin-bottom: 0; }

.about-block strong { color: var(--text-primary); font-weight: 600; }

/* Editorial article */
.article-section {
  background: var(--bg-surface);
  border-block: 1px solid var(--border);
}

.article-wrap {
  display: grid;
  gap: var(--space-lg);
}

.article-meta {
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: var(--space-sm);
}

.article-body {
  max-width: 46rem;
}

.article-body h2 {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  line-height: 1.3;
  color: var(--text-primary);
}

.article-body h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--accent-warm);
}

.article-body p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: 0.975rem;
}

.article-aside {
  padding: var(--space-md);
  background: var(--bg-elevated);
  border-left: 3px solid var(--accent-copper);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  align-self: start;
}

.article-aside p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-dim);
  font-style: italic;
  line-height: 1.6;
}

/* Benefits — staggered grid */
.benefits-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.benefit-item {
  position: relative;
  padding: var(--space-md) var(--space-md) var(--space-md) 3.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.25s, transform 0.25s var(--ease);
}

.benefit-item:hover {
  border-color: var(--border-strong);
  transform: translateX(4px);
}

.benefit-num {
  position: absolute;
  left: 1rem;
  top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-copper);
  opacity: 0.7;
  line-height: 1;
}

.benefit-item h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.benefit-item p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.benefit-item--wide { grid-column: span 1; }

/* FAQ */
.faq-list {
  max-width: 40rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.is-open { border-color: var(--border-strong); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  color: var(--accent-gold);
  transition: transform 0.25s var(--ease);
}

.faq-item.is-open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}

.faq-answer-inner {
  padding: 0 1.25rem 1.1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Footer */
.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-brand img {
  height: 34px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  margin: 0;
  max-width: 22rem;
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.footer-nav h4 {
  margin: 0 0 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-nav a {
  font-size: 0.875rem;
  color: var(--text-dim);
}
.footer-nav a:hover { color: var(--accent-warm); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.footer-legal {
  display: flex;
  gap: 1.25rem;
}

.footer-legal a { color: var(--text-dim); font-size: 0.8125rem; }
.footer-legal a:hover { color: var(--accent-warm); }

/* ── Responsive ── */
@media (min-width: 640px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .benefit-item--wide {
    grid-column: span 2;
    padding-left: 4.5rem;
  }

  .benefit-item--wide .benefit-num {
    font-size: 2rem;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
  }
}

@media (min-width: 768px) {
  .menu-toggle { display: none; }

  .nav-desktop { display: flex; }

  .header-actions .btn-ghost,
  .header-actions .btn-primary { display: inline-flex; }

  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
    align-items: center;
  }

  .hero-visual { margin-top: 1rem; }

  .banner-card { margin-left: -1rem; }

  .article-wrap {
    grid-template-columns: 1fr 260px;
    align-items: start;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .header-actions .btn-ghost,
  .header-actions .btn-primary { display: none; }
}