:root {
  --ink: #070b18;
  --ink-2: #12182e;
  --ink-btn: #071018;
  --lime: #5ce1ff;
  --lime-deep: #2ec8ea;
  --paper: #eef3ff;
  --paper-ink: #141a2e;
  --gold: #ffb48a;
  --muted: #9aa6c9;
  --line: rgba(238, 243, 255, 0.14);
  --shadow: 0 28px 70px rgba(4, 8, 24, 0.48);
  --sans: "Sora", "Segoe UI", sans-serif;
  --serif: "Fraunces", "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--sans);
  font-weight: 360;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
button, a, input { font-family: inherit; }

/* Atmosphere */
.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(1000px 560px at 85% -8%, rgba(92, 225, 255, 0.16), transparent 58%),
    radial-gradient(720px 480px at -8% 30%, rgba(124, 108, 255, 0.18), transparent 55%),
    var(--ink);
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(42px);
  animation: drift 18s ease-in-out infinite;
}
.orb-a { width: 360px; height: 360px; background: #5ce1ff; top: -90px; right: 6%; opacity: 0.18; }
.orb-b { width: 280px; height: 280px; background: #7c6cff; bottom: 8%; left: -70px; opacity: 0.22; animation-delay: -6s; }
.orb-c { width: 200px; height: 200px; background: #ffb48a; top: 48%; right: 32%; opacity: 0.12; animation-delay: -11s; }
.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 55% 28%, #000 18%, transparent 72%);
  animation: grid-shift 24s linear infinite;
}
@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(22px, -28px, 0) scale(1.06); }
}
@keyframes grid-shift { to { background-position: 72px 72px; } }

.toasts {
  position: fixed;
  top: 84px;
  right: 20px;
  z-index: 20;
  display: grid;
  gap: 8px;
}
.toast {
  background: var(--paper);
  color: var(--ink);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: var(--shadow);
  animation: fade-up 0.5s ease both;
}

.top, main, .foot { position: relative; z-index: 1; }

/* Nav */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 7vw;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 24, 0.62);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.top.is-stuck { border-bottom-color: var(--line); background: rgba(7, 11, 24, 0.9); }

.brand, .word { display: inline-flex; align-items: center; gap: 10px; }
.word {
  font-family: var(--serif);
  font-weight: 650;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}
.word span {
  margin-left: 1px;
  color: var(--ink);
  background: var(--lime);
  border-radius: 8px;
  padding: 0 7px 1px;
  font-family: var(--sans);
  font-weight: 650;
  font-size: 0.78em;
  letter-spacing: 0;
}
.brand-tail {
  font-family: var(--serif);
  font-size: 1.05rem;
  margin-left: 2px;
  letter-spacing: -0.03em;
}
.mark { color: var(--lime); display: grid; }

.site-nav { display: flex; align-items: center; gap: 22px; }
.site-nav a { color: var(--muted); font-size: 0.92rem; }
.site-nav a:hover { color: var(--paper); }
.menu-btn {
  display: none;
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 10px 16px;
  border: 1px solid transparent;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-lime { background: var(--lime); color: var(--ink-btn); font-weight: 650; }
.btn-lime:hover { background: var(--lime-deep); }
.btn-ghost { background: transparent; color: var(--paper); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--paper); }
.btn-lg { padding: 14px 22px; font-size: 0.98rem; }
.site-nav .btn { color: var(--ink-btn); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.1fr);
  gap: 40px;
  align-items: center;
  padding: 40px 7vw 28px;
  min-height: calc(100vh - 76px);
}
.brand-hero {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  color: var(--lime);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  color: var(--lime);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 560;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 520; letter-spacing: -0.03em; margin: 0; }
h1 { font-size: clamp(2.55rem, 5.2vw, 4.5rem); line-height: 1.02; }
h1 .line { display: block; overflow: hidden; }
h1 .line > span {
  display: block;
  animation: rise 0.95s cubic-bezier(.2,.7,.2,1) both;
}
h1 .line:nth-child(2) > span { animation-delay: 0.12s; }
.italic { font-style: italic; color: var(--gold); }
@keyframes rise {
  from { transform: translateY(110%); }
  to { transform: none; }
}
.lead {
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.05rem;
  margin: 18px 0 28px;
  animation: fade-up 0.8s ease 0.2s both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  animation: fade-up 0.8s ease 0.32s both;
}

.ai-chat {
  margin-top: 22px;
  max-width: 34rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(18, 24, 46, 0.72);
  box-shadow: 0 18px 40px rgba(4, 8, 24, 0.28);
  overflow: hidden;
  animation: fade-up 0.9s ease 0.45s both;
}
.ai-chat-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 0.78rem;
  color: var(--muted);
}
.ai-chat-head strong {
  color: var(--paper);
  font-weight: 650;
}
.ai-chat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px rgba(92, 225, 255, 0.7);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.ai-chat-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 168px;
  max-height: 210px;
  padding: 12px 14px 14px;
  overflow: hidden;
}
.ai-bubble {
  max-width: 92%;
  padding: 8px 12px;
  border-radius: 14px;
  font-size: 0.86rem;
  line-height: 1.45;
  animation: fade-up 0.35s ease both;
}
.ai-bubble.is-user {
  align-self: flex-end;
  background: rgba(92, 225, 255, 0.16);
  color: var(--paper);
  border-bottom-right-radius: 4px;
}
.ai-bubble.is-ai {
  align-self: flex-start;
  background: rgba(238, 243, 255, 0.08);
  color: var(--paper);
  border-bottom-left-radius: 4px;
}
.ai-caret {
  display: inline-block;
  width: 7px;
  height: 1em;
  margin-left: 1px;
  vertical-align: text-bottom;
  background: var(--lime);
  animation: caret-blink 0.85s steps(1) infinite;
}
@keyframes caret-blink {
  50% { opacity: 0; }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

/* Financials Generation stage */
.gen-stage {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 18px;
  background:
    linear-gradient(165deg, rgba(92, 225, 255, 0.08), transparent 42%),
    rgba(16, 32, 24, 0.72);
  box-shadow: var(--shadow);
  animation: stage-in 1s cubic-bezier(.2,.7,.2,1) 0.15s both;
  overflow: hidden;
}
@keyframes stage-in {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

.gen-rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.gen-rail-fill {
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 2px;
  width: 25%;
  background: var(--lime);
  transition: width 0.7s cubic-bezier(.2,.7,.2,1), transform 0.7s ease;
}
.gen-phase {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  text-align: left;
  padding: 4px 2px;
  cursor: default;
  display: grid;
  gap: 2px;
  transition: color 0.35s ease;
}
.gen-phase i {
  font-style: normal;
  font-family: var(--serif);
  font-size: 0.78rem;
  color: inherit;
  opacity: 0.7;
}
.gen-phase span {
  font-size: 0.86rem;
  font-weight: 560;
}
.gen-phase.is-active,
.gen-phase.is-done { color: var(--paper); }
.gen-phase.is-active span { color: var(--lime); }

.gen-canvas {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18px minmax(0, 1.05fr);
  gap: 10px;
  align-items: stretch;
  min-height: 340px;
}

.gen-panel {
  background: linear-gradient(180deg, #f4f7ff, #e4eaf8);
  color: var(--paper-ink);
  border-radius: 18px;
  padding: 14px 14px 10px;
  min-width: 0;
}
.gen-panel header {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(27, 36, 28, 0.1);
}
.gen-kicker {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d7896;
}
.gen-panel header strong {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.gen-lines {
  list-style: none;
  margin: 0;
  padding: 0;
}
.gen-lines li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px solid rgba(27, 36, 28, 0.07);
  font-size: 0.82rem;
}
.gen-lines li em {
  font-style: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.gen-lines li b {
  font-weight: 560;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.gen-lines li.is-total {
  border-bottom: 0;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid rgba(27, 36, 28, 0.14);
  font-weight: 650;
}
.gen-lines li.is-map em::after {
  content: attr(data-to);
  display: block;
  font-size: 0.68rem;
  color: #0e6f86;
  margin-top: 2px;
}

/* Phase visibility / motion */
.gen-tb .gen-lines li {
  opacity: 0.22;
  transform: translateY(6px);
  transition: opacity 0.45s ease, transform 0.45s ease, background 0.35s ease;
}
.gen-stage[data-phase="0"] .gen-tb .gen-lines li.is-in,
.gen-stage[data-phase="1"] .gen-tb .gen-lines li.is-in,
.gen-stage[data-phase="2"] .gen-tb .gen-lines li.is-in,
.gen-stage[data-phase="3"] .gen-tb .gen-lines li.is-in {
  opacity: 1;
  transform: none;
}
.gen-stage[data-phase="1"] .gen-tb .gen-lines li.is-mapping {
  background: rgba(92, 225, 255, 0.32);
  border-radius: 6px;
  padding-left: 6px;
  padding-right: 6px;
}

.gen-stmt {
  opacity: 0.35;
  transform: translateY(12px);
  transition: opacity 0.55s ease, transform 0.55s ease, box-shadow 0.55s ease;
}
.gen-stage[data-phase="2"] .gen-stmt,
.gen-stage[data-phase="3"] .gen-stmt {
  opacity: 1;
  transform: none;
}
.gen-stage[data-phase="3"] .gen-stmt {
  box-shadow: 0 0 0 1px rgba(92, 225, 255, 0.28);
}
.gen-stmt-lines li {
  opacity: 0;
  transform: translateX(10px);
}
.gen-stmt-lines li.is-in {
  opacity: 1;
  transform: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.gen-stack {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.gen-beam {
  position: relative;
  align-self: stretch;
  width: 18px;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.gen-beam::before {
  content: "";
  position: absolute;
  top: 12%;
  bottom: 12%;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, var(--lime), transparent);
}
.gen-beam::after {
  content: "";
  position: absolute;
  top: 18%;
  left: 50%;
  width: 8px;
  height: 8px;
  margin-left: -4px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 16px rgba(92, 225, 255, 0.55);
  animation: beam-travel 2.2s ease-in-out infinite;
}
.gen-stage[data-phase="1"] .gen-beam,
.gen-stage[data-phase="2"] .gen-beam { opacity: 1; }
@keyframes beam-travel {
  0% { top: 18%; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { top: 78%; opacity: 0; }
}

.gen-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 0.84rem;
  color: var(--muted);
}
.gen-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.gen-stage[data-phase="3"] .gen-status-dot {
  background: var(--lime);
  animation: none;
}
@keyframes pulse-dot {
  50% { transform: scale(1.25); opacity: 0.65; }
}
.gen-status strong {
  margin-left: auto;
  font-weight: 650;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.gen-stage[data-phase="3"] .gen-status strong {
  color: var(--lime);
}

/* Marquee */
.marquee {
  width: 100%;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(92, 225, 255, 0.05);
  margin-top: 8px;
}
.marquee-track {
  display: flex;
  gap: 42px;
  width: max-content;
  padding: 14px 0;
  animation: ticker 22s linear infinite;
  color: var(--gold);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
}
.marquee-track span::before {
  content: "·";
  margin-right: 42px;
  color: var(--lime);
  font-style: normal;
}
@keyframes ticker { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: 84px 7vw; }
.section-head { max-width: 640px; margin-bottom: 36px; }
.section-head h2, .cta h2, .steps h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
}
.section-lead {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 36rem;
}

.feature-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.feature {
  padding: 8px 0 0;
  border-top: 1px solid var(--line);
}
.feature h3 {
  font-size: 1.45rem;
  margin: 16px 0 10px;
}
.feature p {
  margin: 0;
  color: var(--muted);
}
.feature .eyebrow { margin-bottom: 0; }

.pillar-row,
.source-row {
  display: grid;
  gap: 20px;
}
.pillar-row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.source-row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.module li strong { color: var(--paper); font-weight: 650; }

.pack-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--line);
}
.pack-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.pack-table th,
.pack-table td {
  text-align: left;
  padding: 16px 18px 16px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.pack-table th {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 560;
}
.pack-table td:first-child {
  font-weight: 560;
  color: var(--paper);
  width: 28%;
}
.pack-table td:nth-child(2) { color: var(--muted); }
.pack-table td:last-child {
  color: var(--lime);
  font-weight: 560;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.module {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px 22px 8px;
  background: rgba(243, 238, 228, 0.04);
}
.module h3 {
  font-size: 1.45rem;
  margin: 8px 0 12px;
}
.module ul {
  margin: 0;
  padding: 0 0 12px;
  list-style: none;
}
.module li {
  position: relative;
  padding: 8px 0 8px 16px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}
.module li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
}

.step-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.step-list li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.step-list li > span {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--lime);
  color: var(--ink-btn);
  font-family: var(--serif);
  font-size: 1.4rem;
}
.step-list h3 { font-size: 1.55rem; margin-bottom: 6px; }
.step-list p { color: var(--muted); margin: 0; }

.cta {
  margin: 10px 7vw 70px;
  padding: 36px;
  border-radius: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  background:
    linear-gradient(120deg, rgba(92, 225, 255, 0.18), transparent 42%),
    #141a36;
  border: 1px solid rgba(92, 225, 255, 0.28);
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
}
.js .reveal.is-in {
  animation: fade-up 0.8s ease forwards;
}

.foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 22px 7vw 32px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 24px;
    gap: 28px;
  }
  .top, .hero, .section, .foot { padding-left: 20px; padding-right: 20px; }
  .cta { margin-left: 20px; margin-right: 20px; display: block; }
  .cta .hero-actions { margin-top: 18px; }
  h1 { font-size: 2.2rem; }
  h1 .line, h1 .line > span { overflow: visible; }
  .feature-row,
  .pillar-row,
  .source-row,
  .service-pair,
  .module-grid { grid-template-columns: 1fr; gap: 28px; }
  .module { padding-bottom: 12px; }
  .gen-canvas { grid-template-columns: 1fr; min-height: 0; }
  .gen-beam { display: none; }
  .gen-phase span { font-size: 0.78rem; }
  .menu-btn { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 68px;
    right: 20px;
    left: 20px;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 16px;
    background: #12182e;
    border: 1px solid var(--line);
  }
  .site-nav.is-open { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal, h1 .line > span, .gen-stage, .lead, .hero-actions, .ai-chat {
    opacity: 1 !important;
    transform: none !important;
  }
  .gen-tb .gen-lines li,
  .gen-stmt,
  .gen-stmt-lines li {
    opacity: 1 !important;
    transform: none !important;
  }
}