/* ==========================================================================
   ByBisnis - design tokens
   ========================================================================== */
:root {
  /* palette */
  --bg: #050505;
  --bg-2: #0A0A0A;
  --card: #080808;
  --card-2: #0B0B0B;
  --text: #F4F4F5;
  --muted: #A1A1AA;
  --subtle: #83838B;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: #3A3A3A;
  --accent: #C9F25A;
  --on-accent: #0B0B0B;

  /* type */
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* shape (rule: interactive = pill, container = 18px, pricing card = 14px per spec) */
  --radius: 18px;
  --radius-card: 14px;

  /* layout */
  --container: 1160px;
  --container-narrow: 780px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* z scale: nav 50, mobile menu 49, grain 60 */
}

/* ==========================================================================
   Reset + base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

::selection { background: var(--accent); color: var(--on-accent); }

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

h1, h2, h3, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }

a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

::placeholder { color: var(--subtle); }

/* scroll lock when mobile menu open */
.no-scroll { overflow: hidden; }

/* skip link */
.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 12px 20px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 700;
  border-radius: 999px;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus { top: 16px; }

/* film grain, fixed and non-interactive */
.grain {
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* reading progress, driven by CSS scroll timeline (zero JS, compositor only) */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 70;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: 0 50%;
  pointer-events: none;
}
@supports (animation-timeline: scroll()) {
  .scroll-progress {
    animation: scroll-progress linear both;
    animation-timeline: scroll();
  }
}
@keyframes scroll-progress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 32px);
}
.container-narrow { max-width: var(--container-narrow); }

.section-pad { padding-block: clamp(88px, 11vw, 150px); }

/* ==========================================================================
   Typography helpers
   ========================================================================== */
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 22ch;
}
.section-sub {
  margin-top: 14px;
  color: var(--muted);
  max-width: 62ch;
  font-size: 1.02rem;
}
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 15px 28px;
  min-height: 48px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.35s var(--ease-out), background 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: #FFFFFF;
  color: #0A0A0A;
}
.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(201, 242, 90, 0.16);
}

.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.btn-sm { padding: 12px 20px; font-size: 0.92rem; min-height: 44px; }
.btn-block { width: 100%; }

.btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.10);
  color: inherit;
  transition: transform 0.35s var(--ease-out), background 0.35s var(--ease-out);
}
.btn-arrow svg { width: 15px; height: 15px; }
.btn:hover .btn-arrow {
  transform: translate(2px, -2px);
  background: rgba(0, 0, 0, 0.18);
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 14px clamp(12px, 3vw, 28px) 0;
}
.nav-inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(8, 8, 8, 0.72);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 18px 40px rgba(0, 0, 0, 0.55);
}
.nav.is-scrolled .nav-inner {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(6, 6, 6, 0.85);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand-mark { width: 22px; height: 22px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}
.nav-links a:hover { color: var(--text); background: rgba(255, 255, 255, 0.06); }

.nav-cta {
  padding: 11px 22px;
  border-radius: 999px;
  background: #FFFFFF;
  color: #0A0A0A;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }

/* hamburger morph */
.nav-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
}
.nav-toggle span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.35s var(--ease-out), opacity 0.25s var(--ease-out), top 0.35s var(--ease-out);
}
.nav-toggle span:nth-child(1) { top: 17px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav.is-open .nav-toggle span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

/* mobile overlay menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 49;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  background: rgba(5, 5, 5, 0.92);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out);
}
.mobile-menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.mobile-menu nav a {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 6vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  padding: 6px 18px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out), color 0.25s;
  color: var(--muted);
}
.mobile-menu nav a:hover { color: var(--text); }
.mobile-menu .btn { opacity: 0; transform: translateY(20px); transition: opacity 0.5s var(--ease-out) 0.15s, transform 0.5s var(--ease-out) 0.15s; }

.nav.is-open .mobile-menu { opacity: 1; pointer-events: auto; }
.nav.is-open .mobile-menu nav a { opacity: 1; transform: none; }
.nav.is-open .mobile-menu nav a:nth-child(1) { transition-delay: 0.08s; }
.nav.is-open .mobile-menu nav a:nth-child(2) { transition-delay: 0.13s; }
.nav.is-open .mobile-menu nav a:nth-child(3) { transition-delay: 0.18s; }
.nav.is-open .mobile-menu nav a:nth-child(4) { transition-delay: 0.23s; }
.nav.is-open .mobile-menu nav a:nth-child(5) { transition-delay: 0.28s; }
.nav.is-open .mobile-menu .btn { opacity: 1; transform: none; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: clip;
  padding-top: 96px;
  padding-bottom: 72px;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, #000 30%, transparent 75%);
}
.hero-halftone {
  position: absolute;
  top: 0;
  right: 0;
  width: 46vw;
  height: 38vh;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
  -webkit-mask-image: radial-gradient(circle at 30% 30%, #000, transparent 65%);
  mask-image: radial-gradient(circle at 30% 30%, #000, transparent 65%);
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  bottom: -220px;
  left: 50%;
  transform: translateX(-50%);
  width: 720px;
  height: 460px;
  background: radial-gradient(ellipse at center, rgba(201, 242, 90, 0.07), transparent 68%);
  pointer-events: none;
}
.hero-dots {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
/* halo gelap lembut di belakang teks hero: titik di area teks redup,
   teks tetap jelas tanpa nabrak dot-field (mode desktop) */
html[data-mode="desktop"] .hero-inner { z-index: 1; }
html[data-mode="desktop"] .hero-inner::before {
  content: "";
  position: absolute;
  inset: -15% -25%;
  z-index: -1;
  background: radial-gradient(closest-side, rgba(5, 5, 5, 0.62), rgba(5, 5, 5, 0) 72%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 26px;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6.5vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 24ch;
  text-wrap: balance;
}
.hero-title em {
  font-style: italic;
  color: var(--accent);
  padding-bottom: 0.07em;
}
.hero-sub {
  margin-top: 26px;
  max-width: 56ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  line-height: 1.7;
}
.hero-cta {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  padding-block: 20px;
  background: var(--bg-2);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
  will-change: transform;
}
.marquee-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee-group span {
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  padding-inline: 28px;
}
.marquee-sep {
  width: 6px;
  height: 6px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  transform: rotate(45deg);
  flex-shrink: 0;
}
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ==========================================================================
   Services bento
   ========================================================================== */
.bento {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(5, auto);
  grid-template-areas:
    "a a a a b b"
    "a a a a b b"
    "a a a a c c"
    "a a a a d d"
    "e e e e e e";
  gap: 16px;
}
.bento-cell {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card-2), var(--card));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  padding: clamp(24px, 3vw, 36px);
  transition: transform 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
}
.bento-cell:hover { transform: translateY(-3px); border-color: rgba(255, 255, 255, 0.2); }

.cell-a { grid-area: a; display: flex; flex-direction: column; justify-content: space-between; }
.cell-b { grid-area: b; background: linear-gradient(160deg, rgba(201, 242, 90, 0.07), rgba(201, 242, 90, 0.01) 55%), var(--card); }
.cell-c { grid-area: c; }
.cell-d {
  grid-area: d;
  background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
}
.cell-e { grid-area: e; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 28px; }

.cell-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.cell-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.15;
}
.cell-body {
  margin-top: 12px;
  color: var(--muted);
  max-width: 52ch;
  font-size: 0.98rem;
}
/* flagship cell: type lebih besar + highlight senada hero */
.cell-a .cell-tag { margin-bottom: 18px; }
.cell-a .cell-title {
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
  max-width: 18ch;
}
.cell-a .cell-title em {
  font-style: italic;
  color: var(--accent);
  font-weight: 700;
}
.cell-a .cell-body {
  margin-top: 16px;
  max-width: 56ch;
  font-size: 1.08rem;
  line-height: 1.7;
}
.cell-log {
  margin-top: 28px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.4);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--muted);
}
.cell-log p { white-space: normal; }
.cell-feats {
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 52ch;
}
.cell-feats li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--muted);
}
.cell-feats svg, .plan-feats svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-top: 1px;
}
.cell-file {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
}
.cell-flow {
  margin-top: 26px;
  padding: 4px 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.4);
}
.cell-flow li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--muted);
}
.cell-flow li + li { border-top: 1px solid rgba(255, 255, 255, 0.08); }
.cell-flow li span { margin-right: auto; }
.cell-flow svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  stroke: var(--accent);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip-row li {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text);
}

/* ==========================================================================
   Case study
   ========================================================================== */
.case-grid {
  margin-top: 60px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}
.case-list {
  display: flex;
  flex-direction: column;
}
.case-row {
  padding-block: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.case-row:first-child { padding-top: 0; }
.case-row:last-child { border-bottom: 0; padding-bottom: 0; }
.case-row h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.case-row p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.97rem;
  max-width: 56ch;
}

.case-card {
  position: sticky;
  top: 112px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card-2), var(--card));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  padding: clamp(24px, 3vw, 32px);
}
.case-card-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--subtle);
  margin-bottom: 14px;
}
.case-card-label:not(:first-child) { margin-top: 28px; }

.case-log {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--muted);
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.4);
  white-space: pre-wrap;
}
.log-agent { color: var(--accent); font-weight: 500; }
.log-you { color: var(--text); font-weight: 500; }

.artifact-row { display: flex; flex-direction: column; gap: 10px; }
.artifact-row li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
}
.artifact-row svg { width: 15px; height: 15px; color: var(--subtle); flex-shrink: 0; }

.case-cta {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
.case-cta p { color: var(--text); font-weight: 600; font-size: 0.98rem; }

/* ==========================================================================
   Process
   ========================================================================== */
.process-list { margin-top: 48px; }
.process-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 24px;
  padding-block: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.process-item:last-child { border-bottom: 0; }
.process-index {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--subtle);
  padding-top: 4px;
  transition: color 0.3s var(--ease-out);
}
.process-item:hover .process-index { color: var(--accent); }
.process-text h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.process-text p {
  margin-top: 8px;
  color: var(--muted);
  max-width: 58ch;
  font-size: 0.97rem;
}

/* ==========================================================================
   Pricing (spesifikasi teknis: dark, 2 kolom, offset outline, badge)
   ========================================================================== */
.pricing {
  position: relative;
  overflow: clip;
}
.pricing-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 100%, #000 20%, transparent 78%);
  mask-image: radial-gradient(ellipse 80% 60% at 50% 100%, #000 20%, transparent 78%);
  pointer-events: none;
}
.pricing-halftone {
  position: absolute;
  top: 0;
  right: 0;
  width: 40vw;
  height: 30vh;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
  -webkit-mask-image: radial-gradient(circle at 70% 20%, #000, transparent 62%);
  mask-image: radial-gradient(circle at 70% 20%, #000, transparent 62%);
  pointer-events: none;
}
.pricing-container { max-width: 900px; position: relative; }

.pricing-title {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 4.4vw, 3rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.05;
}
.pricing .section-eyebrow { text-align: center; }

.plans {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(22px, 3vw, 32px);
  align-items: stretch;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-card);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  padding: clamp(22px, 3vw, 32px);
}
.plan { position: relative; border: none; box-shadow: none; background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; border-radius: 0; }
.plan:hover { border: none; background: transparent; transform: none; }
.plan + .plan { border-left: 1px solid rgba(255, 255, 255, 0.1); }
.plan-pro {
  margin-top: -14px;
  margin-bottom: -14px;
  border-radius: var(--radius-card);
  border: 1px solid rgba(201, 242, 90, 0.45);
  background: rgba(201, 242, 90, 0.06);
}
.plan-pro:hover {
  border-color: rgba(201, 242, 90, 0.75);
  background: rgba(201, 242, 90, 0.1);
}
.plan-pro + .plan { border-left: none; }

.plan-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(40px, 4.5vw, 56px) clamp(26px, 3.2vw, 36px);
}
.plan-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  letter-spacing: 0.03em;
  text-align: center;
  text-transform: uppercase;
}
.plan-price { margin-top: 28px; margin-bottom: 28px; text-align: center; }
.price-main {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.25rem);
  letter-spacing: -0.01em;
}
.price-main { font-size: clamp(1.6rem, 2.4vw, 2rem); }
.price-sub {
  margin-top: 6px;
  font-size: clamp(0.98rem, 1.4vw, 1.1rem);
  font-weight: 400;
  color: #EBEBEB;
}
.plan-feats {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
  flex: 1;
}
.plan-feats li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: clamp(0.94rem, 1.3vw, 1rem);
  line-height: 1.45;
  text-align: left;
  color: var(--text);
}
.plan-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: 6px;
  z-index: 2;
}

.plan-badge-soft {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.plan-for {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--muted);
  margin-bottom: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.plan-for .plan-for-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 6px;
}

.pricing-note {
  margin-top: 56px;
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
}
.pricing-note a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.25s;
}
.pricing-note a:hover { color: var(--accent); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { margin-top: 44px; }
.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  grid-template-rows: auto 0fr;
  transition: grid-template-rows 0.45s var(--ease-out);
}
.faq-item[open] { grid-template-rows: auto 1fr; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 22px;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 0.25s var(--ease-out);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--muted);
  transition: transform 0.35s var(--ease-out), color 0.25s, border-color 0.25s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--accent); }
.faq-item p {
  min-height: 0;
  overflow: hidden;
  color: var(--muted);
  max-width: 62ch;
  font-size: 0.97rem;
}
.faq-item[open] p { padding-top: 4px; padding-bottom: 24px; }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.cta-panel {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, #0C0C0C, #080808);
  padding: clamp(56px, 8vw, 104px) clamp(24px, 6vw, 80px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cta-grid-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.10) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 100%, #000 10%, transparent 72%);
  mask-image: radial-gradient(ellipse 70% 80% at 50% 100%, #000 10%, transparent 72%);
  pointer-events: none;
}
.cta-title {
  position: relative;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.3rem);
  letter-spacing: -0.025em;
  line-height: 1.06;
  max-width: 16ch;
  text-wrap: balance;
}
.cta-sub {
  position: relative;
  margin-top: 20px;
  max-width: 52ch;
  color: var(--muted);
  font-size: 1.03rem;
}
.cta-actions {
  position: relative;
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 72px;
  padding-bottom: calc(40px + env(safe-area-inset-bottom));
  background: var(--bg-2);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
.footer-brand p {
  margin-top: 18px;
  color: var(--muted);
  max-width: 36ch;
  font-size: 0.95rem;
}
.footer-head {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--subtle);
  margin-bottom: 16px;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  color: var(--muted);
  width: fit-content;
  transition: color 0.25s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  color: var(--subtle);
  font-size: 0.85rem;
}

/* ==========================================================================
   Reveal on scroll (only when JS active)
   ========================================================================== */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
  transition-delay: calc(var(--reveal-d, 0s) + var(--i, 0) * 70ms);
}
.js [data-reveal].in { opacity: 1; transform: none; }

/* ==========================================================================
   Motion layer (compositor only: transform + opacity)
   ========================================================================== */
/* pointer spotlight, JS hanya menulis --px / --py */
.spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  background: radial-gradient(260px circle at var(--px, 50%) var(--py, 50%), rgba(201, 242, 90, 0.09), transparent 62%);
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
  pointer-events: none;
}
.spotlight:hover::before { opacity: 1; }
.spotlight > * { position: relative; z-index: 2; }

/* lewati render section di luar viewport, scroll tetap ringan di HP */
.services, .process, .pricing, .faq, .final-cta, .footer {
  content-visibility: auto;
  contain-intrinsic-size: auto 720px;
}

/* ==========================================================================
   Mode Lite (default: HP, tablet, layar sentuh)
   ========================================================================== */
/* glow radial terbesar dibuang di layar kecil biar jarang repaint */
html[data-mode="lite"] .hero-glow { display: none; }

/* ==========================================================================
   Tanya-jawab reel: default = daftar editorial statis;
   .qa-live (GSAP aktif, desktop) = pin layar, teks berganti indah
   ========================================================================== */
.qa-reel { position: relative; overflow: clip; padding-block: clamp(60px, 10vw, 96px); }
.qa-stage { display: flex; flex-direction: column; }
.qa-pair { padding-block: 22px; }
.qa-pair + .qa-pair { border-top: 1px solid rgba(255, 255, 255, 0.08); }
.qa-q {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--text);
}
.qa-a {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 2.4vw, 1.7rem);
  line-height: 1.3;
  color: var(--accent);
}
.qa-live {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: 0;
}
.qa-live .qa-stage {
  display: grid;
  place-items: center;
}
.qa-live .qa-pair {
  grid-area: 1 / 1;
  width: min(100%, 900px);
  text-align: center;
  padding: 0;
}
.qa-live .qa-pair + .qa-pair { border-top: 0; }

/* reel tanya-jawab khusus desktop; di mobile/lite disembunyikan total */
html[data-mode="lite"] .qa-reel { display: none; }

/* ==========================================================================
   Mode Desktop (pointer halus + layar >= 1024px): lapisan pengayaan
   ========================================================================== */
html[data-mode="desktop"] .hero-title {
  font-size: clamp(2.6rem, 6.2vw, 4.6rem);
  max-width: 20ch;
}
html[data-mode="desktop"] .hero-eyebrow { letter-spacing: 0.3em; }
html[data-mode="desktop"] .btn-primary { will-change: transform; }

/* hero load-in: blur + naik, urut per elemen (hanya saat JS aktif) */
.js .hero [data-reveal] {
  filter: blur(10px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out), filter 0.9s var(--ease-out);
}
.js .hero [data-reveal].in { filter: blur(0); }
.js .hero [data-reveal]:nth-child(1) { transition-delay: 0.05s; }
.js .hero [data-reveal]:nth-child(2) { transition-delay: 0.16s; }
.js .hero [data-reveal]:nth-child(3) { transition-delay: 0.27s; }
.js .hero [data-reveal]:nth-child(4) { transition-delay: 0.38s; }

/* parallax keluar hero saat scroll, murni CSS scroll timeline (progressive) */
@keyframes hero-content-exit { to { transform: translateY(-9vh); opacity: 0.35; } }
@keyframes hero-bg-exit { to { transform: scale(1.06); opacity: 0.35; } }
@keyframes hero-halftone-exit { to { transform: translate3d(0, -8vh, 0); opacity: 0.25; } }
@keyframes hero-fade { to { opacity: 0; } }
@supports (animation-timeline: scroll()) {
  .hero-inner { animation: hero-content-exit linear both; animation-timeline: scroll(root); animation-range: 0 110vh; }
  .hero-grid { animation: hero-bg-exit linear both; animation-timeline: scroll(root); animation-range: 0 100vh; }
  .hero-halftone { animation: hero-halftone-exit linear both; animation-timeline: scroll(root); animation-range: 0 120vh; }
  .hero-glow { animation: hero-fade linear both; animation-timeline: scroll(root); animation-range: 0 130vh; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .case-grid { grid-template-columns: 1fr; }
  .case-card { position: static; }
}

@media (max-width: 900px) {
  /* mobile: flagship cell tetap panel, sisanya jadi baris editorial
     ber-hairline supaya layar sempit tidak berubah jadi deretan
     kotak seragam */
  .bento {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 44px;
  }
  .cell-a {
    display: block;
    padding: 24px;
    margin-bottom: 8px;
  }
  .cell-b, .cell-c, .cell-d, .cell-e {
    display: block;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    padding: 26px 2px;
  }
  .cell-b, .cell-c, .cell-d { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
  .cell-e { border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .cell-body { max-width: none; }
  .cell-feats { padding-top: 22px; }
  .bento-cell:hover { transform: none; border-color: transparent; }
  .case-card { margin-top: 4px; }
}

@media (max-width: 1024px) {
  .plans { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; gap: 0; padding: 24px; }
  .plan + .plan { border-left: none; border-top: 1px solid rgba(255, 255, 255, 0.1); }
  .plan-pro { margin-top: 0; margin-bottom: 0; }
  .plan-max { margin-top: 12px; }
}

@media (max-width: 760px) {
  .plan-max { margin-top: 12px; }
  .pricing-note { margin-top: 48px; }
  .process-item { grid-template-columns: 48px 1fr; gap: 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero { padding-top: 88px; }
  .section-pad { padding-block: clamp(76px, 12vw, 110px); }
}

@media (max-width: 480px) {
  .marquee-group span { font-size: 12px; padding-inline: 20px; }
  .cta-panel { border-radius: 20px; }
  .hero-inner { padding-inline: 4px; }
}

@media (max-width: 380px) {
  .hero-cta .btn, .cta-actions .btn { padding: 14px 22px; }
  .plan-inner { padding: 34px 20px; }
  .plan-price { margin-top: 26px; margin-bottom: 26px; }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; filter: none; }
  .scroll-progress { display: none; }
  .spotlight::before { display: none; }
  .hero-inner, .hero-grid, .hero-halftone, .hero-glow {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .marquee-track { animation: none; width: 100%; }
  .marquee-group[aria-hidden="true"] { display: none; }
  .mobile-menu nav a, .mobile-menu .btn { opacity: 1; transform: none; }
}

/* reduced transparency: solid fallback for glass surfaces */
@media (prefers-reduced-transparency: reduce) {
  .nav-inner { background: rgba(8, 8, 8, 0.97); -webkit-backdrop-filter: none; backdrop-filter: none; }
  .mobile-menu { background: rgba(5, 5, 5, 0.98); -webkit-backdrop-filter: none; backdrop-filter: none; }
}