/* ─── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Tokens ──────────────────────────────────────────────────────────────── */
:root {
  /* Colors — WCAG AA compliant */
  --bg:          #ffffff;
  --bg-alt:      #f7f7f8;
  --bg-card:     #ffffff;
  --border:      #e2e3e5;
  --text:        #111318;   /* on white: 18:1 */
  --text-sub:    #4b5058;   /* on white: 8.5:1 */
  --text-muted:  #6e7278;   /* on white: 5.1:1 — AA for large text, fine for body */
  --accent:      #5b21b6;   /* on white: 8.2:1 */
  --accent-hover:#4c1d95;
  --accent-bg:   #ede9fe;
  --danger:      #dc2626;
  --success:     #15803d;

  /* Typography */
  --font: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --section-py: 80px;

  /* Radius */
  --r-sm: 6px;
  --r:    10px;
  --r-lg: 14px;
}

/* ─── Base ────────────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
ul  { list-style: none; }
a   { color: inherit; }

/* Skip link for keyboard users */
.skip-link {
  position: absolute; top: -999px; left: 8px;
  background: var(--accent); color: #fff;
  padding: 8px 16px; border-radius: var(--r-sm);
  font-weight: 600; text-decoration: none;
  z-index: 9999;
}
.skip-link:focus { top: 8px; }

/* ─── Focus visible ───────────────────────────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ─── Layout ──────────────────────────────────────────────────────────────── */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.section       { padding: var(--section-py) 0; }
.section-alt   { background: var(--bg-alt); }

.section-header {
  max-width: 600px;
  margin-bottom: 56px;
}
.section-title {
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 12px;
  color: var(--text);
}
.section-body {
  font-size: 17px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--r);
  padding: 11px 22px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-secondary {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-secondary:hover { border-color: #9ca3af; background: var(--bg-alt); }

.btn-lg { font-size: 16px; padding: 13px 26px; }
.btn-full { width: 100%; }

/* ─── Navbar ──────────────────────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  color: var(--text);
  letter-spacing: 0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-brand strong { font-weight: 700; }
.nav-logo { border-radius: 7px; flex-shrink: 0; }

.nav-links {
  display: flex;
  gap: 4px;
  justify-self: center;
}
.nav-links a {
  padding: 7px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  text-decoration: none;
  border-radius: var(--r-sm);
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover { color: var(--text); background: var(--bg-alt); }

.nav-cta { justify-self: end; font-size: 14px; padding: 9px 18px; }

.nav-hamburger {
  display: none;
  justify-self: end;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
  border-radius: var(--r-sm);
}
.nav-hamburger:hover { background: var(--bg-alt); }
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

.nav-mobile {
  padding: 8px 24px 20px;
  border-top: 1px solid var(--border);
}
.nav-mobile ul { display: flex; flex-direction: column; }
.nav-mobile-link {
  display: block;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-sub);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
}
.nav-mobile-link:hover { color: var(--text); }

/* ─── Hero ────────────────────────────────────────────────────────────────── */
.hero {
  padding: 72px 0 80px;
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.hero-heading {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 20px;
}

.hero-body {
  font-size: 17px;
  color: var(--text-sub);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.hero-note {
  font-size: 13px;
  color: var(--text-muted);
}

/* ─── Hero Mockup Image ───────────────────────────────────────────────────── */
.hero-mockup-img {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  display: block;
}

/* ─── Extension Mock ──────────────────────────────────────────────────────── */
.mock-ext {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 18px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.06);
  max-width: 360px;
  margin: 0 auto;
  font-size: 13px;
}

.mock-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.mock-header img { border-radius: 6px; }
.mock-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
  flex: 1;
}
.mock-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--accent);
  color: #fff;
  letter-spacing: 0.04em;
}

.mock-modes {
  display: flex;
  gap: 4px;
  margin-bottom: 12px;
}
.mock-mode {
  flex: 1;
  text-align: center;
  padding: 5px 0;
  font-size: 11px;
  font-weight: 600;
  border-radius: 6px;
  background: var(--bg-alt);
  color: var(--text-sub);
}
.mock-mode-active {
  background: var(--accent-bg);
  color: var(--accent);
}

.mock-input-wrap { position: relative; margin-bottom: 12px; }
.mock-input {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  color: var(--text-sub);
  font-size: 12.5px;
  line-height: 1.5;
  min-height: 52px;
}
.mock-score {
  position: absolute;
  top: 8px; right: 8px;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}
.mock-score-low {
  background: #fef3c7;
  color: #92400e;
}

.mock-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 12px;
}

.mock-output-wrap {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--r-sm);
  padding: 12px;
}
.mock-score-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 11.5px;
  color: var(--text-sub);
}
.mock-arrow { flex: 1; text-align: center; }
.mock-output {
  font-size: 11.5px;
  color: var(--text-sub);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Platforms bar ───────────────────────────────────────────────────────── */
.platforms-bar {
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}
.platforms-bar .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.platforms-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  max-width: 520px;
  line-height: 1.6;
}
.platforms-list {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
}
.platforms-list li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
}
.platforms-list li img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: block;
}
.platforms-list li span {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-sub);
}

/* ─── Feature Rows ────────────────────────────────────────────────────────── */
#fitur .section-header { max-width: 640px; margin-bottom: 48px; }

.feature-rows {
  display: flex;
  flex-direction: column;
}

.feature-row {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 48px;
  align-items: center;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.feature-row:first-child { border-top: 1px solid var(--border); }

/* Even rows: video kiri (60%), teks kanan (40%) */
.feature-row--reverse {
  grid-template-columns: 3fr 2fr;
}
.feature-row--reverse .feature-row-text { order: 2; }
.feature-row--reverse .video-thumb       { order: 1; }

.feature-row-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.frow-num {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.frow-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.frow-desc {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.7;
  max-width: 440px;
}
.frow-desc strong { color: var(--text); font-weight: 600; }

/* ─── Video Thumbnail ─────────────────────────────────────────────────────── */
.video-thumb {
  width: 100%;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  display: block;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.video-thumb-bg {
  aspect-ratio: 16/9;
  background-color: #1e1b4b;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-lg);
  position: relative;
  overflow: hidden;
}

.video-thumb-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25);
  transition: background 0.2s;
}

.video-thumb:hover .video-thumb-bg::after { background: rgba(0,0,0,0); }

.video-play-icon {
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  position: relative;
  transition: transform 0.2s, background 0.2s;
}

.video-thumb:hover .video-play-icon {
  transform: scale(1.1);
  background: rgba(255,255,255,0.28);
}

.video-play-icon svg {
  width: 22px;
  height: 22px;
  fill: #ffffff;
  margin-left: 3px;
}

.video-thumb-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
  padding: 0 4px;
}

/* ─── Video Modal ─────────────────────────────────────────────────────────── */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.video-modal[hidden] { display: none; }

.video-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.8);
  cursor: pointer;
}

.video-modal-box {
  position: relative;
  width: 100%;
  max-width: 840px;
  z-index: 1;
}

.video-modal-close {
  position: absolute;
  top: -44px;
  right: 0;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font);
  line-height: 1;
  padding: 0;
  transition: background 0.15s;
}
.video-modal-close:hover { background: rgba(255,255,255,0.28); }

.video-iframe-wrap {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #000;
}
.video-iframe-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ─── Before / After Slider ──────────────────────────────────────────────── */
.section-ba { background: var(--bg); }

.ba-section-header {
  text-align: center;
  max-width: 100%;
  margin-bottom: 48px;
}

.ba-slider-wrap {
  position: relative;
}

/* Prev / Next buttons */
.ba-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-sub);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: border-color 0.15s, color 0.15s, box-shadow 0.15s;
}
.ba-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 4px 16px rgba(91,33,182,0.15);
}
.ba-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.ba-prev { left: -22px; }
.ba-next { right: -22px; }
.ba-btn:disabled { opacity: 0.3; cursor: not-allowed; }

/* Viewport + track */
.ba-viewport {
  overflow: hidden;
  border-radius: var(--r-lg);
}

.ba-track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

/* Each slide */
.ba-slide {
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 320px;
}

/* Before / After cards */
.ba-card {
  position: relative;
  overflow: hidden;
  border-radius: 0;
}
.ba-card--before { border-radius: var(--r-lg) 0 0 var(--r-lg); }
.ba-card--after  { border-radius: 0 var(--r-lg) var(--r-lg) 0; }

.ba-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 280px;
}

/* Tint overlays */
.ba-card--before::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(220,38,38,0.08);
  pointer-events: none;
}
.ba-card--after::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(21,128,61,0.06);
  pointer-events: none;
}

/* Labels */
.ba-card-label {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 20px;
}
.ba-label-before {
  background: #fee2e2;
  color: #dc2626;
  border: 1px solid #fca5a5;
}
.ba-label-after {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #86efac;
}

/* Divider */
.ba-divider {
  width: 56px;
  flex-shrink: 0;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ba-divider span {
  font-size: 11px;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

/* Dots */
.ba-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}
.ba-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s, transform 0.2s, width 0.2s;
}
.ba-dot--active {
  background: var(--accent);
  width: 24px;
  border-radius: 4px;
}

/* ─── Platform cards ──────────────────────────────────────────────────────── */
.platform-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}
.platform-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
}

.platform-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: block;
  margin-bottom: 4px;
}
.platform-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
.platform-url {
  font-size: 12.5px;
  color: var(--text-muted);
}
.platform-note {
  font-size: 14px;
  color: var(--text-sub);
  max-width: 580px;
  line-height: 1.7;
  padding: 16px 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
}

/* ─── Pricing ─────────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.pricing-grid--single {
  grid-template-columns: 1fr;
  max-width: 480px;
}

.pricing-card {
  padding: 36px 32px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-card);
}
.pricing-card-featured {
  border-color: var(--accent);
  border-width: 2px;
  position: relative;
}

.pricing-featured-label {
  position: absolute;
  top: -13px;
  left: 24px;
  background: var(--accent);
  color: #fff;
  font-size: 11.5px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 20px;
}

.pricing-plan {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 16px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
}
.price-main {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.price-period {
  font-size: 14px;
  color: var(--text-muted);
}

.pricing-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.pricing-list li {
  font-size: 14px;
  padding-left: 20px;
  position: relative;
  color: var(--text-sub);
  line-height: 1.5;
}
.pricing-list li strong { color: var(--text); font-weight: 600; }
.pl-yes::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 5px;
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--success);
  border-bottom: 2px solid var(--success);
  transform: rotate(45deg);
}
.pl-no {
  color: var(--text-muted);
}
.pl-no::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--border);
  font-weight: 700;
}

/* ─── Pricing & FAQ heading centering ────────────────────────────────────── */
#harga .section-header,
#faq   .section-header {
  text-align: center;
  max-width: 100%;
  margin-bottom: 40px;
}

/* ─── FAQ ─────────────────────────────────────────────────────────────────── */

.faq-list {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 18px 0;
  background: none;
  border: none;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}
.faq-q::after {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 3v10M3 8h10' stroke='%236e7278' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: 16px;
  transition: transform 0.2s;
}
.faq-q[aria-expanded="true"]::after { transform: rotate(45deg); }
.faq-q:hover { color: var(--accent); }

.faq-a {
  padding: 0 0 18px;
  font-size: 14.5px;
  color: var(--text-sub);
  line-height: 1.75;
}
.faq-a p + p { margin-top: 8px; }
.faq-a strong { color: var(--text); font-weight: 600; }

/* ─── CTA Section ─────────────────────────────────────────────────────────── */
.cta-section {
  padding: var(--section-py) 0;
  border-top: 1px solid var(--border);
}

.cta-inner {
  max-width: 520px;
  text-align: center;
}

.cta-heading {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 12px;
}

.cta-body {
  font-size: 17px;
  color: var(--text-sub);
  margin-bottom: 28px;
  line-height: 1.65;
}

.cta-note {
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--text-muted);
}
.cta-free-link {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: transparent;
  transition: text-decoration-color 0.15s;
}
.cta-free-link:hover { text-decoration-color: var(--accent); }

/* ─── Footer ──────────────────────────────────────────────────────────────── */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.footer-brand img { border-radius: 6px; }

.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 13.5px;
  color: var(--text-sub);
  text-decoration: none;
}
.footer-links a:hover { color: var(--text); }

.footer-copy {
  font-size: 12.5px;
  color: var(--text-muted);
}

/* ─── Section Problem ─────────────────────────────────────────────────────── */
.section-problem { background: var(--bg); }

.problem-top {
  max-width: 660px;
  margin-bottom: 52px;
}

.problem-overline {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--danger);
  margin-bottom: 12px;
}

.problem-heading {
  font-size: clamp(28px, 3.8vw, 42px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 16px;
}

.problem-sub {
  font-size: 16.5px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ── Flow diagram ── */
.problem-flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 52px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.pflow-step {
  flex: 1;
  padding: 32px 28px;
}

.pflow-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: 100%;
}

.pflow-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* CSS user icon — no emoji */
.pflow-icon-user {
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(124,58,237,0.3);
  border: 2px solid rgba(124,58,237,0.5);
  position: relative;
  flex-shrink: 0;
}
.pflow-icon-user::before {
  content: '';
  position: absolute;
  top: 3px; left: 50%; transform: translateX(-50%);
  width: 8px; height: 8px;
  background: rgba(167,139,250,0.8);
  border-radius: 50%;
}
.pflow-icon-user::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 13px; height: 7px;
  background: rgba(167,139,250,0.6);
  border-radius: 8px 8px 0 0;
}

.pflow-card-label {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Chat bubble */
.pflow-chat-bubble {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px 12px 12px 2px;
  padding: 14px 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.pflow-chat-bubble p {
  font-size: 14.5px;
  color: var(--text-sub);
  line-height: 1.6;
  font-style: italic;
}

.pflow-tag {
  display: inline-flex;
  align-self: flex-start;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
}

.pflow-tag-gray {
  background: #e5e7eb;
  color: #6b7280;
}

/* Arrow divider */
.pflow-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 8px;
  flex-shrink: 0;
  width: 80px;
}

.pflow-arrow-line {
  flex: 1;
  width: 1px;
  background: var(--border);
  max-height: 48px;
}

.pflow-arrow-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.pflow-ai-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.pflow-arrowhead {
  width: 12px;
  height: 20px;
  fill: none;
  stroke: var(--border);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

/* Slop output card */
.pflow-card-slop { }

.pflow-slop-badge {
  display: inline-flex;
  background: #fee2e2;
  color: var(--danger);
  font-size: 12px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.04em;
}

/* Fake document skeleton */
.pflow-doc {
  background: #fff;
  border: 1px solid #fecaca;
  border-radius: 10px;
  padding: 16px 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.pflow-doc-title {
  height: 14px;
  width: 55%;
  background: #fca5a5;
  border-radius: 4px;
  margin-bottom: 4px;
}

.pflow-doc-line {
  height: 9px;
  background: #fee2e2;
  border-radius: 4px;
}

.pflow-doc-line--full  { width: 100%; }
.pflow-doc-line--75    { width: 75%; }
.pflow-doc-line--50    { width: 50%; }

.pflow-doc-spacer { height: 6px; }

.pflow-doc-cta {
  height: 28px;
  width: 45%;
  background: #fca5a5;
  border-radius: 6px;
  margin-top: 4px;
}

.pflow-doc-caption {
  font-size: 13px;
  color: #ef4444;
  line-height: 1.5;
}

.pflow-doc-caption strong { font-weight: 700; color: var(--danger); }

/* ── Insight text ── */
.problem-insight {
  max-width: 700px;
  margin-bottom: 40px;
  padding: 24px 28px;
  background: #fefce8;
  border: 1px solid #fef08a;
  border-left: 4px solid #eab308;
  border-radius: var(--r-lg);
}

.problem-insight p {
  font-size: 15.5px;
  color: var(--text-sub);
  line-height: 1.8;
}

.problem-insight strong { color: var(--text); font-weight: 700; }

.slop-mark {
  background: #fef3c7;
  color: #92400e;
  padding: 1px 6px;
  border-radius: 4px;
  font-style: normal;
  font-weight: 600;
}

/* ── Effect cards ── */
.problem-effects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.effect-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px;
  background: #fff5f5;
  border: 1px solid #fecaca;
  border-top: 3px solid var(--danger);
  border-radius: var(--r-lg);
}

.effect-card-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--danger);
  border: 1.5px solid #fecaca;
  border-radius: 6px;
  padding: 2px 8px;
  display: inline-block;
  align-self: flex-start;
}

.effect-card-body strong {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 5px;
}

.effect-card-body p {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.6;
}

/* ─── Section Founder Story ───────────────────────────────────────────────── */
.section-story {
  background: #0f0a1e;
  color: #e8e4f3;
}

/* Header */
.story-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 60px;
}

.story-overline {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #f87171;
  margin-bottom: 14px;
}

.story-heading {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.18;
  color: #fff;
}

.story-heading-em {
  color: #a78bfa;
  font-style: italic;
}

/* ── Row layout ── */
.story-row {
  display: grid;
  gap: 40px;
  margin-bottom: 48px;
}

.story-row-top {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.story-row-bottom {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

/* Text column */
.story-col-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
  padding-top: 8px;
}

.story-p {
  font-size: 16.5px;
  color: #b8b0d0;
  line-height: 1.85;
}

.story-p strong { color: #e8e4f3; font-weight: 700; }
.story-p em    { color: #a78bfa; font-style: italic; }

/* ── Attempt visual ── */
.story-col-visual {}

.story-attempt {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 24px 20px;
}

.story-attempt-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.story-attempt-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(124,58,237,0.4);
  border: 1px solid rgba(124,58,237,0.6);
  color: #c4b5fd;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.story-attempt-box {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.story-attempt-label {
  font-size: 12px;
  font-weight: 600;
  color: #9ca3af;
  letter-spacing: 0.01em;
}

.story-attempt-label--red { color: #f87171; }

.story-attempt-bar {
  height: 8px;
  background: rgba(255,255,255,0.1);
  border-radius: 4px;
}

.story-attempt-bar--long  { width: 90%; }
.story-attempt-bar--med   { width: 65%; }
.story-attempt-bar--short { width: 40%; }

.story-attempt-box--ai {
  background: rgba(124,58,237,0.1);
  border-color: rgba(124,58,237,0.2);
}

.story-attempt-dots {
  display: flex;
  gap: 5px;
  align-items: center;
  padding: 4px 0;
}

.story-attempt-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #7c3aed;
  opacity: 0.6;
}

.story-attempt-box--fail {
  background: rgba(239,68,68,0.08);
  border-color: rgba(239,68,68,0.2);
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

/* CSS X mark — no emoji */
.story-attempt-fail-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(239,68,68,0.2);
  border: 1.5px solid rgba(239,68,68,0.4);
  flex-shrink: 0;
  position: relative;
}
.story-attempt-fail-icon::before,
.story-attempt-fail-icon::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 10px; height: 2px;
  background: #f87171;
  border-radius: 1px;
}
.story-attempt-fail-icon::before { transform: translate(-50%,-50%) rotate(45deg); }
.story-attempt-fail-icon::after  { transform: translate(-50%,-50%) rotate(-45deg); }

.story-attempt-arrow {
  width: 1px;
  height: 20px;
  background: linear-gradient(to bottom, #3d3558, transparent);
  margin: 2px 0 2px 11px;
  position: relative;
}
.story-attempt-arrow::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: -4px;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 6px solid #3d3558;
}

/* ── Full-width callout ── */
.story-callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px 40px;
  background: linear-gradient(135deg, rgba(124,58,237,0.2) 0%, rgba(192,38,211,0.15) 100%);
  border: 1px solid rgba(167,139,250,0.25);
  border-radius: 20px;
  margin-bottom: 48px;
}

.story-callout-text {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.story-callout-text em { color: #c084fc; font-style: italic; }

.story-callout-sub {
  font-size: 15px;
  color: #9b8ec4;
  line-height: 1.6;
  flex-shrink: 0;
  max-width: 240px;
  text-align: right;
}

/* ── Loss trio ── */
.story-loss {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  margin-bottom: 48px;
}

.story-loss-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
  text-align: center;
}

/* Loss label badge — no emoji */
.story-loss-label {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #c4b5fd;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: 6px;
  padding: 3px 8px;
}

.story-loss-item strong {
  font-size: 15px;
  font-weight: 700;
  color: #e8e4f3;
}

.story-loss-item p {
  font-size: 13px;
  color: #7c6d98;
  line-height: 1.55;
}

.story-loss-divider {
  width: 1px;
  align-self: stretch;
  background: rgba(255,255,255,0.06);
  flex-shrink: 0;
}

/* ── Founder quote ── */
.story-quote {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 36px 36px;
  margin-bottom: 48px;
}

.story-quote-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  min-width: 90px;
}

/* Initials avatar — no emoji */
.story-quote-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, #5b21b6, #7c3aed);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: -0.02em;
}

.story-quote-name {
  font-size: 12px;
  font-weight: 700;
  color: #7c6d98;
  text-align: center;
  line-height: 1.5;
}

.story-quote-name span {
  font-weight: 500;
  color: #5a4f72;
}

.story-quote-content {
  display: flex;
  flex-direction: column;
  position: relative;
}

.story-quote-mark {
  font-size: 72px;
  line-height: 0.6;
  color: rgba(124,58,237,0.3);
  font-family: Georgia, serif;
  display: block;
  margin-bottom: 12px;
}

.story-quote-text {
  font-size: 16.5px;
  color: #c4bcd8;
  line-height: 1.85;
}

.story-quote-text strong { color: #e8e4f3; font-weight: 700; }
.story-quote-text em     { color: #a78bfa; font-style: italic; }

/* ── Want box ── */
.story-want-box {
  padding: 28px 28px;
  background: rgba(167,139,250,0.08);
  border: 1px solid rgba(167,139,250,0.2);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.story-want-label {
  font-size: 13px;
  font-weight: 700;
  color: #a78bfa;
  letter-spacing: 0.02em;
}

/* ── Solution list ── */
.story-solution {
  padding: 28px 28px;
  background: rgba(52,211,153,0.05);
  border: 1px solid rgba(52,211,153,0.15);
  border-radius: var(--r-lg);
}

.story-solution-label {
  font-size: 13px;
  font-weight: 600;
  color: #6b7280;
  margin-bottom: 18px;
}

.story-solution-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.story-solution-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  color: #c4bcd8;
  line-height: 1.65;
  min-width: 0;
  word-break: keep-all;
}

.story-solution-list strong { color: #e8e4f3; font-weight: 700; }

.story-check {
  width: 20px;
  height: 20px;
  background: rgba(52,211,153,0.15);
  border: 1.5px solid rgba(52,211,153,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
}
.story-check::before {
  content: '';
  width: 4px;
  height: 7px;
  border-right: 2px solid #34d399;
  border-bottom: 2px solid #34d399;
  transform: rotate(45deg) translate(-1px, -1px);
  display: block;
}

/* ─── Section Data Ilmiah ─────────────────────────────────────────────────── */
.section-data { background: var(--bg-alt); }

.data-header {
  text-align: center;
  max-width: 100%;
  margin-bottom: 48px;
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.data-card {
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.data-num {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--accent);
  line-height: 1;
  display: block;
}

.data-desc {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.65;
  flex: 1;
}

.data-desc strong { color: var(--text); font-weight: 600; }

.data-source {
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  display: block;
  line-height: 1.5;
}

.data-insight {
  max-width: 700px;
  margin: 0 auto;
  padding: 24px 28px;
  background: var(--accent-bg);
  border: 1px solid #c4b5fd;
  border-left: 4px solid var(--accent);
  border-radius: var(--r-lg);
  text-align: center;
}

.data-insight p {
  font-size: 15.5px;
  color: var(--text-sub);
  line-height: 1.75;
}

.data-insight strong { color: var(--accent); font-weight: 700; }

/* ─── Section Intro Product ───────────────────────────────────────────────── */
.section-intro-product { background: var(--bg); }

.intro-opener {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 40px;
}

.intro-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.intro-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.intro-heading {
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}

.intro-heading strong {
  color: var(--accent);
}

.intro-body {
  font-size: 15.5px;
  color: var(--text-sub);
  line-height: 1.8;
}

.intro-points {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 4px 0 8px;
}

.intro-points li {
  font-size: 14.5px;
  color: var(--text-sub);
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}

.intro-points li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 5px;
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--success);
  border-bottom: 2px solid var(--success);
  transform: rotate(45deg);
  color: var(--success);
  font-weight: 700;
}

.intro-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.intro-mockup {
  width: 100%;
  max-width: 520px;
}

/* ─── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .feature-row { gap: 32px; }
}

@media (max-width: 768px) {
  :root { --section-py: 56px; }

  .nav-inner          { grid-template-columns: 1fr auto; }
  .nav-inner > nav    { display: none; }
  .nav-cta            { display: none; }
  .nav-hamburger      { display: flex; }

  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }

  .feature-row,
  .feature-row--reverse { grid-template-columns: 1fr; gap: 20px; padding: 28px 0; }
  .feature-row--reverse .feature-row-text { order: -1; }
  .feature-row--reverse .video-thumb       { order: 1; }

  .platform-cards  { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid    { grid-template-columns: 1fr; max-width: 480px; }

  .platforms-bar .container { gap: 16px; }

  /* Before/After slider */
  .ba-prev { left: -8px; }
  .ba-next { right: -8px; }
  .ba-divider { width: 32px; }
  .ba-divider span { font-size: 9px; }

  /* Problem section */
  .problem-flow { flex-direction: column; }
  .pflow-arrow { flex-direction: row; width: 100%; height: 56px; padding: 8px 0; }
  .pflow-arrow-line { flex: 1; width: auto; height: 1px; max-height: unset; }
  .pflow-arrowhead { transform: rotate(90deg); }
  .problem-effects { grid-template-columns: 1fr; gap: 12px; }

  /* Story section */
  .story-row-top, .story-row-bottom { grid-template-columns: 1fr; }
  .story-callout { flex-direction: column; padding: 24px; gap: 12px; }
  .story-callout-sub { text-align: left; max-width: 100%; }
  .story-loss { grid-template-columns: 1fr; }
  .story-loss-divider { display: none; }
  .story-quote { flex-direction: column; padding: 24px; gap: 16px; }
  .story-quote-left { flex-direction: row; align-items: center; justify-content: flex-start; min-width: unset; }
  .story-quote-name { text-align: left; }

  /* Data grid */
  .data-grid { grid-template-columns: repeat(2, 1fr); }

  /* Intro split */
  .intro-split { grid-template-columns: 1fr; gap: 32px; }
  .intro-visual { order: -1; }
  .intro-mockup { max-width: 320px; }
}

@media (max-width: 540px) {
  .platform-cards   { grid-template-columns: 1fr 1fr; }
  .hero-actions     { flex-direction: column; }
  .hero-actions .btn { text-align: center; }
  .footer-inner     { flex-direction: column; align-items: flex-start; }

  /* Data grid → single col */
  .data-grid { grid-template-columns: 1fr; }
  .data-num  { font-size: 28px; }

  /* Intro */
  .intro-mockup { max-width: 100%; }
}

/* ─── Feature Sticky Sidebar (29 fitur) ───────────────────────────────────── */
.feature-sticky {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 56px;
  align-items: start;
}

.fnav {
  position: sticky;
  top: 84px;
  max-height: calc(100vh - 108px);
  overflow-y: auto;
  padding-right: 8px;
  scrollbar-width: thin;
}

.fnav-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fnav-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  font-size: 13px;
  color: var(--text-sub);
  text-decoration: none;
  line-height: 1.4;
  transition: background 0.15s, color 0.15s;
}
.fnav-link:hover { background: var(--bg-alt); color: var(--text); }
.fnav-link.active {
  background: var(--accent-bg);
  color: var(--accent);
  font-weight: 600;
}

.fnav-num {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  flex-shrink: 0;
}
.fnav-link.active .fnav-num { color: var(--accent); }

.feature-details {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.fdetail {
  padding: 44px 0;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 84px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.fdetail:first-child  { padding-top: 8px; }
.fdetail:last-child   { border-bottom: none; }
.fdetail .frow-desc   { max-width: 620px; margin-bottom: 10px; }
.fdetail .video-thumb { max-width: 640px; }

/* Inline code di deskripsi fitur ({{variable}}) */
.frow-desc code,
.intro-points code {
  background: var(--accent-bg);
  color: var(--accent);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* Pricing: item dicoret di Personal Package */
.pl-no s { text-decoration: line-through; text-decoration-color: var(--text-muted); }

@media (max-width: 900px) {
  .feature-sticky { grid-template-columns: 1fr; gap: 0; }
  .fnav { display: none; }
  .fdetail { padding: 32px 0; }
}

/* ─── Urgency Section (kerugian tanpa OPTIMASIPROMPT ID) ──────────────────── */
.section-urgency {
  background: #17141f;
}

.urgency-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.urgency-overline {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #f87171;
  margin-bottom: 14px;
}

.urgency-heading {
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 16px;
}

.urgency-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
}

.urgency-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto 44px;
}

.urgency-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.urgency-num {
  font-size: 26px;
  font-weight: 700;
  color: #f87171;
  letter-spacing: -0.02em;
}

.urgency-title {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
}

.urgency-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
}

.urgency-callout {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.urgency-callout-text {
  font-size: 16.5px;
  color: rgba(255,255,255,0.7);
  line-height: 1.65;
}
.urgency-callout-text strong { color: #ffffff; font-weight: 700; }

@media (max-width: 700px) {
  .urgency-grid { grid-template-columns: 1fr; }
}

/* ─── Scarcity Countdown (Early Bird) ─────────────────────────────────────── */
.scarcity-section {
  padding: 8px 0 56px;
}

.scarcity-box {
  max-width: 640px;
  margin: 0 auto;
  background: #fef2f2;
  border: 1.5px solid #fecaca;
  border-radius: var(--r-lg);
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
}

.scarcity-label {
  font-size: 15.5px;
  font-weight: 700;
  color: #b91c1c;
}

.scarcity-timer {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.sc-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 66px;
  background: #ffffff;
  border: 1px solid #fecaca;
  border-radius: var(--r);
  padding: 10px 8px 8px;
}

.sc-num {
  font-size: 30px;
  font-weight: 700;
  color: #dc2626;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1;
}

.sc-lbl {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.sc-sep {
  font-size: 26px;
  font-weight: 700;
  color: #fca5a5;
  margin-top: 12px;
}

.scarcity-btn { padding: 12px 28px; }

@media (max-width: 520px) {
  .scarcity-box   { padding: 22px 16px; }
  .scarcity-timer { gap: 5px; }
  .sc-unit        { min-width: 56px; padding: 8px 4px 6px; }
  .sc-num         { font-size: 24px; }
  .sc-sep         { display: none; }
}

/* ─── CTA Founder (foto + nama) ───────────────────────────────────────────── */
.cta-founder {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.cta-founder-photo {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--accent-bg);
}

.cta-founder-name {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.cta-founder-name strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.04em;
}
.cta-founder-name span {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

/* ─── Harga coret + logo intro ────────────────────────────────────────────── */
.price-old {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: var(--danger);
  text-decoration-thickness: 2px;
  margin-bottom: 4px;
}

.intro-logo {
  display: block;
  width: 100%;
  max-width: 440px;
  height: auto;
  margin-top: 10px;
}

/* ─── Footer Dark (centered) ──────────────────────────────────────────────── */
.footer-dark {
  background: #000000;
  padding: 56px 0 44px;
}

.footer-dark-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}

.footer-dark-logo {
  width: 250px;
  height: auto;
  margin-bottom: 22px;
}

.footer-dark-line {
  font-size: 14.5px;
  color: #ffffff;
  line-height: 1.75;
}

.footer-dark-disclaimer {
  max-width: 760px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.65;
  margin-top: 10px;
}

.footer-dark-links {
  display: flex;
  gap: 44px;
  margin-top: 26px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-dark-links a {
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.footer-dark-links a:hover { text-decoration: underline; }

@media (max-width: 540px) {
  .footer-dark-logo  { width: 200px; }
  .footer-dark-line  { font-size: 13px; }
  .footer-dark-links { gap: 24px; }
}

/* ─── Intro Features Grid (8 highlight box) ───────────────────────────────── */
.intro-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}

.ifeat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px 20px;
}

.ifeat-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--accent-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.ifeat-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.ifeat-desc {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.6;
}

.ifeat-desc code {
  background: var(--accent-bg);
  color: var(--accent);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

@media (max-width: 900px) {
  .intro-features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .intro-features { grid-template-columns: 1fr; gap: 12px; }
}

/* ─── Coming Soon Badge (halaman root) ────────────────────────────────────── */
.coming-soon-badge {
  display: inline-block;
  background: var(--accent-bg);
  border: 1.5px solid var(--accent);
  color: var(--accent);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 8px 18px;
  border-radius: 24px;
  margin-bottom: 22px;
}

/* ─── Exit Intent Popup ───────────────────────────────────────────────────── */
.exit-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.exit-modal[hidden] { display: none; }

.exit-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 18, 0.72);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.exit-modal-box {
  position: relative;
  background: #ffffff;
  border-radius: var(--r-lg);
  border-top: 5px solid var(--accent);
  padding: 44px 36px 36px;
  max-width: 480px;
  margin: 20px;
  text-align: center;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
  animation: exit-modal-pop 0.25s ease-out;
}

@keyframes exit-modal-pop {
  from { transform: scale(0.92) translateY(12px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .exit-modal-box { animation: none; }
}

.exit-modal-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: none;
  border: none;
  font-size: 30px;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
}
.exit-modal-close:hover { color: var(--text); }

.exit-modal-emoji { font-size: 46px; margin-bottom: 14px; }

.exit-modal-title {
  font-size: 21px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

.exit-modal-btn { width: 100%; }