:root {
  /* Exact EDUVIA Theme Palette */
  --ink: #0f172a;
  --ink-soft: #1e293b;
  --body: #475569;
  --muted: #64748b;
  --blue: #0b63c7;
  --blue-bright: #0066ff;
  --blue-deep: #084c9e;
  --cyan-bg: #e0f2fe;
  --cyan-text: #0284c7;
  --cyan-border: #bae6fd;
  --emerald-bg: #dcfce7;
  --emerald-text: #15803d;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --soft: #f8fafc;
  --surface: #ffffff;
  --bg: #ffffff;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  --shadow-md: 0 12px 32px -4px rgba(15, 23, 42, 0.07), 0 4px 12px -2px rgba(11, 99, 199, 0.04);
  --shadow-lg: 0 24px 54px -8px rgba(15, 23, 42, 0.12), 0 8px 20px -4px rgba(11, 99, 199, 0.07);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  overflow-x: clip;
  background-color: var(--bg);
  color: var(--ink);
  font-family: 'Outfit', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* EDUVIA Signature Smooth Coordinate Grid Background ("Kotak-Kotak Smooth") */
.ambient-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
  background-color: #ffffff;
  background-image:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(11, 99, 199, 0.07), transparent 70%),
    radial-gradient(ellipse 55% 45% at 85% 25%, rgba(2, 132, 199, 0.06), transparent 65%);
}

.ambient-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.068) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.068) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 92% 85% at 50% 35%, rgba(0, 0, 0, 0.95) 35%, rgba(0, 0, 0, 0.35) 75%, rgba(0, 0, 0, 0.05) 100%);
  -webkit-mask-image: radial-gradient(ellipse 92% 85% at 50% 35%, rgba(0, 0, 0, 0.95) 35%, rgba(0, 0, 0, 0.35) 75%, rgba(0, 0, 0, 0.05) 100%);
}

/* Reusable smooth grid surface for sections & cards */
.eduvia-grid-surface {
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.055) 1px, transparent 1px);
  background-size: 28px 28px;
}

.ambient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.4;
  animation: blobDrift 18s ease-in-out infinite alternate;
}

.ambient-blob.blob-1 {
  width: 440px;
  height: 440px;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, rgba(186, 230, 253, 0.75), transparent 70%);
}

.ambient-blob.blob-2 {
  width: 380px;
  height: 380px;
  bottom: 10%;
  left: -100px;
  background: radial-gradient(circle, rgba(219, 234, 254, 0.75), transparent 70%);
  animation-delay: -7s;
}

@keyframes blobDrift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-24px, 20px) scale(1.06); }
}

/* Scroll Progress Indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #0b63c7, #0284c7, #0066ff);
  z-index: 120;
  transition: width 0.12s linear;
}

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

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

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

button, a, summary {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible, a:focus-visible, summary:focus-visible {
  outline: 3px solid rgba(11, 99, 199, 0.4);
  outline-offset: 4px;
}

h1, h2, h3, h4, p {
  margin: 0;
}

p {
  color: var(--body);
  line-height: 1.68;
}

h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--ink);
}

h3 {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.blue {
  color: var(--blue);
  background: linear-gradient(125deg, #0b63c7 0%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.wrap {
  width: min(1200px, calc(100% - 48px));
  margin-inline: auto;
}

.skip {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 20px;
  background: #fff;
  padding: 12px 18px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transform: translateY(-150%);
  transition: transform 0.25s var(--ease-out);
}

.skip:focus {
  transform: translateY(0);
}

/* ==========================================================
   EDUVIA-STYLE FLOATING CAPSULE HEADER & HORIZONTAL LOGO
   ========================================================== */
.header {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 80;
  padding-inline: 16px;
  transition: top 0.3s var(--ease-out);
}

.header.scrolled {
  top: 10px;
}

.header.scrolled .nav-shell {
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 30px -4px rgba(15, 23, 42, 0.08), 0 4px 10px -2px rgba(15, 23, 42, 0.04);
}

.nav-shell {
  width: min(1200px, 100%);
  min-height: 64px;
  margin: auto;
  border: 1px solid rgba(226, 232, 240, 0.92);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px 8px 20px;
  gap: 14px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s var(--ease-out);
  animation: navDrop 0.65s var(--ease-out) both;
}

@keyframes navDrop {
  from { opacity: 0; transform: translateY(-16px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 2px 0;
  transition: transform 0.22s var(--ease-out), opacity 0.22s;
}

.brand:hover {
  transform: translateY(-1px);
  opacity: 0.92;
}

/* Horizontal logo with text on the side ("logo yang tulisan di samping") */
.brand img.brand-logo-horizontal {
  height: 38px;
  width: auto;
  max-width: 210px;
  object-fit: contain;
  object-position: left center;
}

.nav-shell nav {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-link {
  position: relative;
  border: 1px solid transparent;
  background: transparent;
  font-size: 13.8px;
  font-weight: 600;
  padding: 8px 14px;
  color: #475569;
  border-radius: 9999px;
  white-space: nowrap;
  transition: all 0.2s var(--ease-out);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-link:hover {
  color: var(--ink);
  background: #f1f5f9;
}

.nav-link.active {
  background: #eff6ff;
  color: var(--blue);
  border-color: #bfdbfe;
}

/* Signature EDUVIA Cyan Legalitas Pill in Navbar */
.nav-link.legal-pill {
  background: var(--cyan-bg);
  color: var(--cyan-text);
  border-color: var(--cyan-border);
  font-weight: 650;
  padding: 7px 13px;
}

.nav-link.legal-pill:hover,
.nav-link.legal-pill.active {
  background: #bae6fd;
  color: #0369a1;
  border-color: #7dd3fc;
}

.nav-badge {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 2px 6px;
  border-radius: 99px;
  background: #dbeafe;
  color: var(--blue);
}

.nav-link.active .nav-badge {
  background: var(--blue);
  color: #ffffff;
}

.nav-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.lang {
  border: 1px solid var(--line);
  background: #f8fafc;
  border-radius: 9999px;
  font-size: 12px;
  white-space: nowrap;
  font-weight: 700;
  color: var(--ink);
  padding: 8px 13px;
  transition: all 0.2s var(--ease-out);
}

.lang:hover {
  background: #f1f5f9;
  border-color: var(--line-strong);
}

.lang span {
  color: #94a3b8;
  font-weight: 500;
}

/* EDUVIA-Style Buttons & Links */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 9999px;
  padding: 12px 22px;
  min-height: 46px;
  font-size: 14px;
  font-weight: 600;
  position: relative;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), background-color 0.2s, border-color 0.2s;
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0) scale(0.99);
}

.button .arrow-icon {
  display: inline-block;
  transition: transform 0.22s var(--ease-out);
}

.button:hover .arrow-icon {
  transform: translate(2.5px, -2px);
}

.button.primary {
  background-color: var(--blue);
  color: #ffffff;
  box-shadow: 0 8px 20px -4px rgba(11, 99, 199, 0.35);
}

.button.primary:hover {
  background-color: var(--blue-deep);
  box-shadow: 0 12px 26px -4px rgba(11, 99, 199, 0.45);
}

.button.outline {
  background-color: #ffffff;
  border-color: var(--line);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.button.outline:hover {
  background-color: #f8fafc;
  border-color: #94a3b8;
}

.button.small {
  min-height: 40px;
  padding: 8px 16px;
  font-size: 13px;
  gap: 8px;
}

.button.white {
  background: #ffffff;
  color: var(--blue);
  font-size: 13.8px;
  padding: 12px 20px;
  min-height: 44px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.button.white:hover {
  background: #f0f9ff;
}

.text-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 13.8px;
  font-weight: 650;
  color: var(--blue);
  transition: color 0.2s var(--ease-out), gap 0.22s var(--ease-out);
  background: none;
  border: 0;
  padding: 0;
}

.text-link:hover {
  color: var(--blue-deep);
  gap: 12px;
}

.menu {
  display: none;
}

/* Page View Routing & Smooth Page Transitions */
.page-view {
  display: none;
  opacity: 0;
}

.page-view.active-page {
  display: block;
  animation: pageReveal 0.55s var(--ease-out) forwards;
}

@keyframes pageReveal {
  0% {
    opacity: 0;
    transform: translateY(14px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll & Staggered Reveal System */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
  transition-delay: var(--delay, 0s);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.section-highlight-pulse {
  animation: sectionPulse 1s var(--ease-out);
}

@keyframes sectionPulse {
  0% { transform: scale(0.992); }
  40% { transform: scale(1.004); }
  100% { transform: scale(1); }
}

/* ==========================================================
   HERO SECTION (EDUVIA THEME & SMOOTH GRID)
   ========================================================== */
.hero {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 44px;
  padding-block: 122px 52px;
  align-items: center;
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  padding: 6px 13px;
  border-radius: 9999px;
}

.eyebrow i, .outline-label i {
  width: 7px;
  height: 7px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(11, 99, 199, 0.18);
  animation: pulseDot 2.2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(11, 99, 199, 0.15); transform: scale(1); }
  50% { box-shadow: 0 0 0 6px rgba(11, 99, 199, 0.25); transform: scale(1.1); }
}

.hero h1 {
  font-size: clamp(40px, 5vw, 66px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin: 18px 0 16px;
  color: var(--ink);
}

.hero-copy > p {
  font-size: 16px;
  max-width: 490px;
  line-height: 1.68;
  color: var(--body);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 24px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  max-width: 500px;
}

.stat-item {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s var(--ease-out), border-color 0.22s;
}

.stat-item:hover {
  transform: translateY(-3px);
  border-color: #93c5fd;
}

.stat-item b {
  display: block;
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.stat-item small {
  display: block;
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 2px;
}

.hero-signature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--muted);
  margin-top: 18px;
}

.signature-line {
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), transparent);
}

/* Interactive Hero Visual Stage with EDUVIA Grid Card */
.hero-visual {
  min-height: 460px;
  position: relative;
  display: grid;
  place-items: center;
  perspective: 1100px;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(11, 99, 199, 0.16);
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
}

.orbit-one {
  width: 460px;
  height: 460px;
  animation: spinOrbit 38s linear infinite;
}

.orbit-one::after {
  content: "";
  position: absolute;
  top: 14%;
  left: 10%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 12px var(--blue);
}

.orbit-two {
  width: 370px;
  height: 370px;
  border-style: dashed;
  border-color: rgba(2, 132, 199, 0.24);
  animation: spinOrbitReverse 28s linear infinite;
}

@keyframes spinOrbit {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes spinOrbitReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

.spark {
  position: absolute;
  color: var(--blue);
  font-size: 22px;
  pointer-events: none;
  animation: twinkle 3.2s ease-in-out infinite alternate;
}

.spark-one { right: 3%; top: 4%; }
.spark-two { left: 3%; bottom: 11%; font-size: 18px; animation-delay: -1.6s; }

@keyframes twinkle {
  0% { transform: scale(0.85) rotate(0deg); opacity: 0.45; }
  100% { transform: scale(1.15) rotate(20deg); opacity: 1; }
}

.made-by {
  position: absolute;
  top: -8px;
  left: 8%;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  padding: 7px 14px;
  border-radius: 9999px;
  z-index: 4;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink);
  animation: floatBadge1 5.5s ease-in-out infinite;
}

.made-by img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.verified {
  background: var(--cyan-bg);
  color: var(--cyan-text);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
}

@keyframes floatBadge1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.product-window {
  width: 92%;
  border-radius: 22px;
  background-color: #ffffff;
  border: 1px solid #cbd5e1;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.window-bar {
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f8fafc;
  border-bottom: 1px solid var(--line);
  padding: 0 16px;
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #cbd5e1;
}

.window-dots i:first-child { background: var(--blue); }
.window-dots i:nth-child(2) { background: #38bdf8; }

.window-content {
  padding: 20px 24px 0;
  background-color: #ffffff;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 90% 25%, #eff6ff, transparent 65%);
  background-size: 24px 24px, 24px 24px, 100% 100%;
}

.preview-brand {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.preview-brand > img {
  width: 120px;
  height: 36px;
  object-fit: contain;
  object-position: left center;
}

.live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid #bbf7d0;
  border-radius: 9999px;
  color: var(--emerald-text);
  background: var(--emerald-bg);
  font-size: 10.5px;
  font-weight: 700;
  white-space: nowrap;
}

.live i {
  width: 6px;
  height: 6px;
  background: #16a34a;
  border-radius: 50%;
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.micro {
  font-size: 10px;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  display: block;
}

.window-content h2 {
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 8px 0;
}

.window-content > p {
  font-size: 12.5px;
  line-height: 1.6;
}

.preview-modules {
  display: grid;
  gap: 8px;
  margin: 16px 0;
}

.preview-module-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  background: #ffffff;
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
  transition: all 0.2s var(--ease-out);
}

.preview-module-btn:hover, .preview-module-btn.active-preview {
  border-color: #93c5fd;
  background: #eff6ff;
  color: var(--blue);
  transform: translateX(4px);
}

.preview-module-btn img {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.preview-module-btn b {
  margin-left: auto;
  font-weight: 600;
  color: var(--blue);
}

.window-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-block: 11px;
  color: var(--muted);
  font-size: 11px;
}

.window-bottom button {
  border: 0;
  background: none;
  color: var(--blue);
  font-weight: 700;
  font-size: 11px;
  padding: 0;
}

.floating-note {
  position: absolute;
  z-index: 4;
  left: -6px;
  bottom: 4px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 16px 12px 12px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  animation: floatBadge2 6s ease-in-out infinite;
}

@keyframes floatBadge2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

.note-icon {
  font-size: 18px;
  color: var(--blue);
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: #dbeafe;
  border-radius: 10px;
  flex-shrink: 0;
}

.floating-note b {
  font-weight: 700;
  font-size: 13px;
  display: block;
}

.floating-note small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}

.visual-index {
  position: absolute;
  bottom: -22px;
  right: 3%;
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.visual-index > span:first-child {
  color: var(--blue);
}

/* Principles Ribbon (EDUVIA Card Bar Style) */
.principles {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 20px;
  display: grid;
  grid-template-columns: auto repeat(3, 1fr);
  align-items: center;
  padding: 16px 24px;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.principles-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--blue);
  padding-right: 12px;
  text-transform: uppercase;
}

.principle-card {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid var(--line);
  transition: all 0.22s var(--ease-out);
}

.principle-card:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.principle-card i {
  font-style: normal;
  font-size: 11.5px;
  font-weight: 800;
  color: var(--blue);
  background: #dbeafe;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.principle-card b {
  font-weight: 650;
  font-size: 13.8px;
  color: var(--ink);
}

/* Sections */
.section {
  padding-block: 64px;
}

.kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 30px;
}

.section-heading > p {
  max-width: 410px;
  font-size: 14.8px;
}

/* Product Feature & Explorer on Home (EDUVIA Card Container Style) */
.product-feature {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background-color: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  box-shadow: var(--shadow-md);
}

.product-intro {
  padding: 36px 38px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
}

.outline-label {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: #ffffff;
  color: var(--blue);
  padding: 6px 12px;
  border-radius: 9999px;
  border: 1px solid #bfdbfe;
}

.product-logo {
  width: 170px;
  max-height: 58px;
  object-fit: contain;
  object-position: left center;
  margin: 22px 0 18px;
}

.product-intro h3 {
  font-size: 28px;
  line-height: 1.2;
}

.product-intro > p {
  font-size: 14.5px;
  margin: 14px 0 22px;
  max-width: 420px;
}

.product-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.intro-foot {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 18px;
}

.product-explorer {
  margin: 18px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px 26px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.explorer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.explorer-count {
  color: var(--cyan-text);
  background: var(--cyan-bg);
  border: 1px solid var(--cyan-border);
  padding: 3px 10px;
  border-radius: 99px;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
  background: #f1f5f9;
  padding: 5px;
  border-radius: 12px;
  margin: 16px 0 20px;
}

.tabs button {
  border: 0;
  background: none;
  min-height: 38px;
  border-radius: 8px;
  font-size: 12.8px;
  font-weight: 600;
  color: var(--body);
  transition: all 0.2s var(--ease-out);
}

.tabs button:hover {
  color: var(--ink);
}

.tabs [aria-selected="true"] {
  background: #ffffff;
  color: var(--blue);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

.panel-animated {
  animation: panelFade 0.35s var(--ease-out);
}

@keyframes panelFade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.module-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.module-head > img {
  width: 52px;
  height: 52px;
}

#product-panel h3 {
  font-size: 23px;
  margin: 14px 0 8px;
}

#product-panel > p {
  font-size: 14px;
  min-height: 54px;
  line-height: 1.68;
}

.module-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 9px;
  padding-block: 15px;
  margin-bottom: 15px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-soft);
  font-weight: 550;
}

.module-list span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.module-list span i {
  font-style: normal;
  color: var(--blue);
  background: #dbeafe;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
}

.product-more {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding: 15px 22px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
}

.product-more > span {
  font-size: 20px;
  color: var(--blue);
}

.product-more p {
  font-size: 13.5px;
}

.product-more .more-actions {
  margin-left: auto;
  display: flex;
  gap: 16px;
  align-items: center;
  white-space: nowrap;
}

/* ==========================================================
   PROFILE SECTION ("Berkarya dengan tujuan" + Vertical Logo + Smooth Grid)
   ========================================================== */
.profile-section {
  background-color: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  border-block: 1px solid var(--line);
}

.profile-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 60px;
  align-items: center;
  padding-block: 64px;
}

.profile-art {
  min-height: 380px;
  position: relative;
  border: 1px solid #cbd5e1;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 36px 28px;
  background-color: #ffffff;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.065) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.065) 1px, transparent 1px),
    radial-gradient(circle at 50% 45%, rgba(219, 234, 254, 0.55) 0%, rgba(255, 255, 255, 0) 70%);
  background-size: 28px 28px, 28px 28px, 100% 100%;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.profile-art:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.seal-ring {
  display: none;
}

.profile-seal {
  width: 220px;
  height: 216px;
  display: grid;
  place-items: center;
  position: relative;
  z-index: 2;
  transition: transform 0.3s var(--ease-out);
}

.profile-art:hover .profile-seal {
  transform: scale(1.04);
}

/* Transparent vertical LOGO GAS 3 in "Berkarya dengan tujuan" */
.profile-seal img {
  width: 212px;
  height: 208px;
  object-fit: contain;
  background: transparent;
}

.seal-caption {
  text-align: center;
  margin-top: 14px;
  position: relative;
  z-index: 2;
}

.seal-caption > span {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.seal-caption b {
  display: block;
  margin-top: 6px;
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ink);
}

.seal-caption small {
  display: inline-block;
  font-size: 10px;
  color: var(--cyan-text);
  background: var(--cyan-bg);
  border: 1px solid var(--cyan-border);
  padding: 4px 11px;
  border-radius: 99px;
  letter-spacing: 0.12em;
  margin-top: 10px;
  font-weight: 700;
}

.art-cross {
  position: absolute;
  top: 16px;
  left: 20px;
  font-size: 20px;
  font-weight: 400;
  color: #64748b;
}

.art-tag {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blue);
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  padding: 5px 11px;
  border-radius: 99px;
}

.profile-copy .lead {
  font-size: 18px;
  color: var(--ink-soft);
  margin: 18px 0 12px;
  line-height: 1.65;
  font-weight: 600;
}

.profile-copy > p:not(.lead) {
  font-size: 14.8px;
}

.profile-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.value-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 20px;
  transition: all 0.25s var(--ease-out);
  box-shadow: var(--shadow-sm);
}

.value-card:hover {
  transform: translateY(-3px);
  border-color: #93c5fd;
  box-shadow: var(--shadow-md);
}

.value-card span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: #dbeafe;
  font-size: 15px;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: 10px;
}

.value-card b {
  display: block;
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.value-card p {
  font-size: 13px;
  margin-top: 5px;
}

/* ==========================================================
   LEGALITAS SECTION (EDUVIA VERIFICATION CARD STYLE)
   ========================================================== */
.legal-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.32fr;
  gap: 40px;
  margin-top: 28px;
  align-items: start;
}

.legal-summary {
  background-color: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 30px;
  box-shadow: var(--shadow-sm);
}

.legal-icon {
  width: 46px;
  height: 46px;
  background: var(--cyan-bg);
  border: 1px solid var(--cyan-border);
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--cyan-text);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 18px;
}

.legal-summary h3 {
  font-size: 26px;
  line-height: 1.2;
}

.legal-summary > p {
  font-size: 14px;
  margin: 14px 0 20px;
}

.legal-records {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 8px 24px;
  box-shadow: var(--shadow-sm);
}

.legal-records details {
  border-bottom: 1px solid var(--line);
}

.legal-records details:last-child {
  border-bottom: 0;
}

summary {
  display: flex;
  align-items: center;
  gap: 16px;
  list-style: none;
  padding: 18px 4px;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

summary:hover b {
  color: var(--blue);
}

.record-num {
  font-size: 11.5px;
  font-weight: 800;
  color: var(--blue);
  background: #dbeafe;
  padding: 5px 9px;
  border-radius: 8px;
  align-self: flex-start;
}

summary b {
  display: block;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
  transition: color 0.2s;
}

summary small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.plus {
  margin-left: auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #f1f5f9;
  display: grid;
  place-items: center;
  font-size: 18px;
  color: var(--ink);
  transition: transform 0.25s var(--ease-out), background 0.25s;
}

details[open] .plus {
  transform: rotate(45deg);
  background: var(--blue);
  color: #fff;
}

.record-body {
  padding: 0 20px 18px 48px;
  animation: panelFade 0.3s var(--ease-out);
}

.record-body p {
  font-size: 13.5px;
  color: var(--body);
}

.record-body a {
  font-size: 12.8px;
  font-weight: 650;
  color: var(--blue);
  display: inline-block;
  margin-top: 8px;
}

.legal-note {
  font-size: 12px;
  margin-top: 20px;
  max-width: 780px;
  color: var(--muted);
}

/* Home Collaboration Teaser Banner */
.collaboration {
  display: grid;
  grid-template-columns: 1.18fr 1fr;
  gap: 0;
  padding-top: 8px;
  padding-bottom: 56px;
}

.collab-main {
  position: relative;
  overflow: clip;
  background: linear-gradient(135deg, #0b63c7 0%, #073b7a 100%);
  color: #fff;
  border-radius: 24px 0 0 24px;
  padding: 38px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.collab-main .kicker {
  color: #bae6fd;
  font-size: 10.5px;
}

.collab-main h2 {
  color: #ffffff;
  font-size: clamp(28px, 3vw, 38px);
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.collab-main > p {
  color: #e0f2fe;
  font-size: 14.2px;
  max-width: 420px;
  margin: 14px 0 24px;
}

.collab-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.button.ghost-light {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #ffffff;
  font-size: 13.5px;
  padding: 12px 20px;
  min-height: 44px;
}

.button.ghost-light:hover {
  background: rgba(255, 255, 255, 0.24);
}

.collab-watermark {
  position: absolute;
  right: -20px;
  bottom: -65px;
  line-height: 1;
  font-size: 260px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.collab-options {
  background: #ffffff;
  border: 1px solid var(--line);
  border-left: 0;
  border-radius: 0 24px 24px 0;
  padding: 14px 28px;
  display: grid;
  box-shadow: var(--shadow-sm);
}

.collab-options button {
  display: flex;
  align-items: center;
  gap: 16px;
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  padding: 18px 6px;
  transition: transform 0.22s var(--ease-out);
}

.collab-options button:last-child {
  border-bottom: 0;
}

.collab-options button:hover {
  transform: translateX(4px);
}

.option-num {
  font-size: 11.5px;
  font-weight: 800;
  color: var(--blue);
  background: #dbeafe;
  padding: 5px 8px;
  border-radius: 8px;
  align-self: flex-start;
  margin-top: 2px;
}

.collab-options b {
  font-weight: 700;
  font-size: 15.5px;
  color: var(--ink);
  display: block;
}

.collab-options small {
  display: block;
  color: var(--muted);
  font-size: 12.2px;
  margin-top: 3px;
}

.collab-options i {
  font-style: normal;
  margin-left: auto;
  color: var(--blue);
  font-weight: 700;
  transition: transform 0.22s var(--ease-out);
}

.collab-options button:hover i {
  transform: translate(3px, -3px);
}

/* ==========================================================
   DEDICATED PAGE 1: HALAMAN PRODUK (#page-produk)
   ========================================================== */
.subpage-hero {
  padding-top: 118px;
  padding-bottom: 36px;
}

.breadcrumb-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 16px;
  background: #f8fafc;
  border: 1px solid var(--line);
  padding: 6px 14px;
  border-radius: 9999px;
}

.breadcrumb-bar button {
  border: 0;
  background: none;
  color: var(--blue);
  font-weight: 700;
  padding: 0;
}

.subpage-header-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  align-items: center;
}

.subpage-header-grid h1 {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.subpage-header-grid > div > p {
  font-size: 15.5px;
  max-width: 540px;
}

.ecosystem-diagram-card {
  background-color: #ffffff;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.055) 1px, transparent 1px);
  background-size: 26px 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  box-shadow: var(--shadow-md);
  position: relative;
}

.diagram-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blue);
}

.hub-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.hub-creator {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: #fff;
  padding: 8px 16px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 700;
}

.hub-creator img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  background: #fff;
  border-radius: 50%;
  padding: 2px;
}

.hub-connector-line {
  width: 2px;
  height: 20px;
  background: linear-gradient(180deg, var(--ink), var(--blue));
  position: relative;
}

.hub-flagship {
  background: #ffffff;
  border: 2px solid var(--blue);
  border-radius: 16px;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}

.hub-flagship img {
  width: 108px;
  height: 30px;
  object-fit: contain;
}

.hub-nodes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 100%;
  margin-top: 6px;
}

.hub-node-pill {
  border: 1px solid var(--line);
  background: #ffffff;
  border-radius: 11px;
  padding: 8px 10px;
  font-size: 11.5px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: all 0.2s var(--ease-out);
  text-align: left;
}

.hub-node-pill:hover, .hub-node-pill.active-node {
  border-color: var(--blue);
  background: #eff6ff;
  color: var(--blue);
  transform: translateY(-2px);
}

.hub-node-pill img {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.flagship-banner {
  background-color: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 30px 34px;
  margin-block: 24px 36px;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
}

.flagship-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 14px;
}

.badge-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 9999px;
  background: #dbeafe;
  color: var(--blue);
}

.badge-pill.emerald {
  background: var(--cyan-bg);
  color: var(--cyan-text);
  border: 1px solid var(--cyan-border);
}

.flagship-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.metric-box {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px;
  box-shadow: var(--shadow-sm);
}

.metric-box b {
  font-size: 19px;
  font-weight: 800;
  color: var(--blue);
  display: block;
}

.metric-box span {
  font-size: 12px;
  color: var(--body);
  margin-top: 4px;
  display: block;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-btn {
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--body);
  border-radius: 9999px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s var(--ease-out);
}

.filter-btn:hover {
  border-color: #93c5fd;
  color: var(--ink);
}

.filter-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(11, 99, 199, 0.22);
}

.modules-grid,
.collab-grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.module-card,
.collab-item-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), border-color 0.25s;
  box-shadow: var(--shadow-sm);
  animation: panelFade 0.35s var(--ease-out) both;
}

.module-card:hover,
.collab-item-card:hover {
  transform: translateY(-5px);
  border-color: #93c5fd;
  box-shadow: var(--shadow-lg);
}

.module-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.module-card-top img {
  width: 50px;
  height: 50px;
}

.module-card h3,
.collab-item-card h3 {
  font-size: 19.5px;
  line-height: 1.25;
  margin-bottom: 8px;
}

.module-card > p,
.collab-item-card > p {
  font-size: 13.8px;
  margin-bottom: 16px;
  flex: 1;
}

.module-features,
.collab-scope-list {
  list-style: none;
  padding: 14px 0;
  margin: 0 0 16px;
  border-block: 1px solid var(--line);
  display: grid;
  gap: 7px;
  font-size: 12.8px;
  color: var(--ink-soft);
}

.module-features li,
.collab-scope-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.module-features li::before {
  content: "✓";
  color: var(--blue);
  font-weight: 800;
}

.collab-scope-list li::before {
  content: "✦";
  color: var(--blue);
  font-size: 11px;
}

.module-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.future-product-card {
  background-color: #f8fafc;
  background-image:
    linear-gradient(to right, rgba(11, 99, 199, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(11, 99, 199, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
  border: 1px dashed #93c5fd;
  border-radius: 22px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 56px;
}

.future-product-card h3 {
  font-size: 20px;
  margin-bottom: 6px;
}

.future-product-card p {
  font-size: 14px;
  max-width: 620px;
}

.collab-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.collab-cat-tag {
  font-size: 10.5px;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 99px;
  background: #dbeafe;
  color: var(--blue);
}

.collab-status {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--emerald-text);
  background: var(--emerald-bg);
  border: 1px solid #bbf7d0;
  padding: 4px 10px;
  border-radius: 99px;
}

.workflow-box {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px;
  margin-bottom: 48px;
  box-shadow: var(--shadow-sm);
}

.stepper-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 22px 0;
}

.step-btn {
  text-align: left;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #f8fafc;
  transition: all 0.22s var(--ease-out);
}

.step-btn:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
}

.step-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(11, 99, 199, 0.25);
}

.step-btn .step-num {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--blue);
  display: block;
  margin-bottom: 5px;
}

.step-btn.active .step-num {
  color: #bae6fd;
}

.step-btn b {
  font-size: 14.5px;
  font-weight: 700;
  display: block;
}

.step-detail-panel {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.step-detail-panel h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.step-detail-panel p {
  font-size: 14px;
  max-width: 660px;
}

.direct-contact-banner {
  background: linear-gradient(135deg, #0b63c7 0%, #073b7a 100%);
  color: #ffffff;
  border-radius: 24px;
  padding: 34px 38px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  margin-bottom: 56px;
  box-shadow: var(--shadow-md);
}

.direct-contact-banner h3 {
  color: #ffffff;
  font-size: 26px;
  margin-bottom: 8px;
}

.direct-contact-banner p {
  color: #e0f2fe;
  font-size: 14px;
  max-width: 480px;
}

.contact-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 0 26px;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-top p {
  font-size: 13px;
}

.footer-contact-links {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-email-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 9999px;
  background: #f8fafc;
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  transition: all 0.2s var(--ease-out);
}

.footer-email-pill:hover {
  background: #eff6ff;
  border-color: #93c5fd;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 18px 0 26px;
  color: var(--muted);
  font-size: 12px;
  flex-wrap: wrap;
}

.footer-bottom > div {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-bottom button, .footer-bottom a {
  border: 0;
  background: none;
  padding: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--body);
  transition: color 0.2s;
}

.footer-bottom button:hover, .footer-bottom a:hover {
  color: var(--blue);
}

.indonesia {
  display: flex;
  align-items: center;
  gap: 7px;
}

.indonesia i {
  width: 14px;
  height: 10px;
  border-radius: 2px;
  border: 1px solid #e2e8f0;
  background: linear-gradient(#e11d48 50%, #ffffff 50%);
}

/* Modal Dialog & Toast */
dialog {
  width: min(480px, calc(100% - 32px));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 34px;
  color: var(--ink);
  background: #ffffff;
  box-shadow: 0 32px 90px rgba(15, 23, 42, 0.25);
  animation: modalPop 0.3s var(--ease-spring);
}

@keyframes modalPop {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

dialog::backdrop {
  background: rgba(15, 23, 42, 0.48);
  backdrop-filter: blur(6px);
}

dialog h2 {
  font-size: 28px;
}

dialog p {
  font-size: 14px;
  margin-top: 12px;
}

#contact-topic {
  display: inline-block;
  background: var(--cyan-bg);
  color: var(--cyan-text);
  border: 1px solid var(--cyan-border);
  font-weight: 700;
  font-size: 12.5px;
  padding: 5px 12px;
  border-radius: 99px;
  margin-top: 10px;
}

.dialog-actions {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

dialog .button {
  width: 100%;
  font-size: 13.8px;
  min-height: 46px;
}

.button.secondary {
  background: #f8fafc;
  border-color: var(--line);
  color: var(--ink);
}

.button.secondary:hover {
  background: #eff6ff;
  border-color: #93c5fd;
  color: var(--blue);
}

.close-dialog {
  position: absolute;
  right: 18px;
  top: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #f8fafc;
  font-size: 20px;
  color: var(--body);
  display: grid;
  place-items: center;
  transition: background 0.2s, transform 0.2s;
}

.close-dialog:hover {
  background: #e2e8f0;
  transform: rotate(90deg);
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  background: var(--ink);
  color: #ffffff;
  padding: 12px 18px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Breakpoints across all devices */
@media (max-width: 1080px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 44px;
    padding-top: 112px;
  }
  .hero-copy {
    max-width: 620px;
  }
  .hero-visual {
    width: min(540px, 100%);
    margin-inline: auto;
  }
  .product-feature,
  .profile-layout,
  .legal-layout,
  .collaboration,
  .subpage-header-grid,
  .flagship-banner {
    grid-template-columns: 1fr;
  }
  .collab-main {
    border-radius: 24px 24px 0 0;
  }
  .collab-options {
    border-left: 1px solid var(--line);
    border-top: 0;
    border-radius: 0 0 24px 24px;
  }
  .modules-grid,
  .collab-grid-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .stepper-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .principles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 880px) {
  .header {
    top: 10px;
    padding-inline: 12px;
  }
  .nav-shell {
    min-height: 58px;
    padding: 6px 10px 6px 16px;
  }
  .brand img.brand-logo-horizontal {
    height: 33px;
    max-width: 175px;
  }
  .nav-shell nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(18px);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 12px;
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }
  .nav-shell nav.open {
    display: flex;
    animation: panelFade 0.22s var(--ease-out);
  }
  .nav-link {
    padding: 12px 16px;
    font-size: 14.5px;
    justify-content: space-between;
  }
  .desktop-cta {
    display: none;
  }
  .menu {
    display: flex;
    width: 38px;
    height: 38px;
    background: #f8fafc;
    border: 1px solid var(--line);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
  }
  .menu span {
    width: 15px;
    height: 1.8px;
    background: var(--ink);
    transition: transform 0.25s;
  }
  .menu[aria-expanded="true"] span:first-child {
    transform: translateY(3.4px) rotate(45deg);
  }
  .menu[aria-expanded="true"] span:last-child {
    transform: translateY(-3.4px) rotate(-45deg);
  }
  .section-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .direct-contact-banner,
  .future-product-card,
  .step-detail-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 600px) {
  .wrap {
    width: calc(100% - 28px);
  }
  .brand img.brand-logo-horizontal {
    height: 29px;
    max-width: 152px;
  }
  .hero h1 {
    font-size: 38px;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .orbit-one {
    width: 310px;
    height: 310px;
  }
  .orbit-two {
    width: 240px;
    height: 240px;
  }
  .product-window {
    width: 96%;
  }
  .principles {
    grid-template-columns: 1fr;
    padding: 16px;
  }
  .tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .profile-values,
  .modules-grid,
  .collab-grid-cards,
  .stepper-tabs,
  .hub-nodes-grid,
  .flagship-metrics {
    grid-template-columns: 1fr;
  }
  .product-intro,
  .product-explorer,
  .collab-main,
  .collab-options,
  .flagship-banner,
  .workflow-box,
  .direct-contact-banner {
    padding: 22px 18px;
  }
  .product-explorer {
    margin: 0 12px 12px;
  }
  .product-more {
    flex-direction: column;
    align-items: flex-start;
  }
  .product-more .more-actions {
    margin-left: 0;
  }
  .record-body {
    padding-left: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}