:root {
  --color-primary: #2b1266;
  --color-lavender: #c69af6;
  --color-mint: #a7f3d0;
  --color-blue: #bfd7f2;
  --color-bg: #f8f7fb;
  --color-surface: #ffffff;
  --color-text: #171321;
  --color-muted: #656170;
  --color-line: rgba(43, 18, 102, 0.12);
  --color-soft: rgba(198, 154, 246, 0.16);
  --shadow-soft: 0 18px 60px rgba(43, 18, 102, 0.12);
  --shadow-card: 0 14px 36px rgba(43, 18, 102, 0.08);
  --radius: 8px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(167, 243, 208, 0.16), transparent 28%),
    linear-gradient(225deg, rgba(198, 154, 246, 0.18), transparent 30%),
    var(--color-bg);
  color: var(--color-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.page-shell {
  min-height: 100vh;
}

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(43, 18, 102, 0.08);
  background: rgba(248, 247, 251, 0.86);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 176px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link,
.dropdown-toggle {
  border: 0;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 999px;
  font-weight: 650;
  letter-spacing: 0;
}

.nav-link:hover,
.dropdown-toggle:hover,
.nav-link[aria-current="page"],
.nav-dropdown.is-open .dropdown-toggle {
  background: rgba(43, 18, 102, 0.08);
  color: var(--color-primary);
}

.dropdown-toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 272px;
  padding: 8px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu,
.nav-dropdown.is-open .dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius);
  color: var(--color-text);
  font-weight: 650;
}

.dropdown-menu a span {
  display: block;
  color: var(--color-muted);
  font-size: 0.88rem;
  font-weight: 500;
  margin-top: 2px;
}

.dropdown-menu a:hover {
  background: rgba(198, 154, 246, 0.16);
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  width: 44px;
  height: 44px;
  background: var(--color-surface);
  color: var(--color-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  content: "";
}

.nav-toggle span::before {
  transform: translateY(-6px);
}

.nav-toggle span::after {
  transform: translateY(4px);
}

.hero {
  position: sticky;
  top: 78px;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100svh - 78px);
  padding: clamp(42px, 7vh, 78px) 0 clamp(86px, 10vh, 118px);
  overflow: hidden;
}

.hero-paths-scene {
  background:
    radial-gradient(circle at 18% 24%, rgba(167, 243, 208, 0.24), transparent 32%),
    radial-gradient(circle at 82% 18%, rgba(198, 154, 246, 0.26), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.42), rgba(248, 247, 251, 0.74));
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-paths {
  position: absolute;
  inset: -10% -8%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.82;
}

.hero-paths svg {
  width: 100%;
  height: 100%;
}

.hero-paths .path {
  fill: none;
  stroke: var(--color-primary);
  stroke-linecap: round;
  stroke-width: 1.2;
  stroke-dasharray: 28 34;
  animation: pathDrift 6s linear infinite;
}

.hero-paths .path-a,
.hero-paths .path-e {
  stroke: var(--color-lavender);
  stroke-width: 1.4;
  opacity: 0.42;
}

.hero-paths .path-b,
.hero-paths .path-f {
  stroke: var(--color-mint);
  opacity: 0.48;
  animation-duration: 7.3s;
  animation-direction: reverse;
}

.hero-paths .path-c,
.hero-paths .path-g {
  stroke: var(--color-blue);
  opacity: 0.56;
  animation-duration: 8.7s;
}

.hero-paths .path-d,
.hero-paths .path-h {
  stroke: var(--color-primary);
  opacity: 0.18;
  animation-duration: 10s;
  animation-direction: reverse;
}

.hero-glow {
  position: absolute;
  z-index: 1;
  width: min(36vw, 460px);
  aspect-ratio: 1;
  border-radius: 999px;
  filter: blur(42px);
  pointer-events: none;
  opacity: 0.5;
  animation: glowFloat 11s ease-in-out infinite alternate;
}

.hero-glow-left {
  left: 5%;
  bottom: 12%;
  background: rgba(167, 243, 208, 0.58);
}

.hero-glow-right {
  right: 7%;
  top: 14%;
  background: rgba(198, 154, 246, 0.52);
  animation-delay: -4s;
}

@keyframes pathDrift {
  0% {
    stroke-dashoffset: 0;
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -10px, 0);
  }
  100% {
    stroke-dashoffset: -124;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes glowFloat {
  from {
    transform: translate3d(-12px, 6px, 0) scale(0.94);
  }
  to {
    transform: translate3d(16px, -14px, 0) scale(1.08);
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr);
  gap: 56px;
  align-items: center;
}

.hero-copy {
  min-width: 0;
  position: relative;
  z-index: 2;
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(43, 18, 102, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 750;
}

.hero h1,
.page-hero h1 {
  margin: 22px 0 22px;
  color: var(--color-text);
  font-size: clamp(3rem, 7vw, 6.2rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.page-hero h1 {
  max-width: 980px;
  font-size: clamp(2.8rem, 7vw, 5.8rem);
}

.hero h1 {
  font-size: clamp(4.3rem, 10.6vw, 10rem);
  line-height: 0.86;
}

.title-line {
  display: block;
}

.title-line.brand-line {
  color: var(--color-primary);
  text-shadow: 0 18px 60px rgba(43, 18, 102, 0.12);
}

.morph-wrap {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  height: 1.06em;
  vertical-align: bottom;
  color: var(--color-primary);
  font-size: clamp(3.2rem, 6.2vw, 6.2rem);
  line-height: 1.02;
}

.morph-layer {
  position: absolute;
  left: 50%;
  top: 0;
  white-space: nowrap;
  max-width: 100%;
  opacity: 0;
  transform: translate(-50%, 0.08em) scale(0.98);
  filter: blur(12px);
  transition: opacity 620ms ease, filter 620ms ease, transform 620ms ease;
}

.morph-layer.is-active {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
  filter: blur(0);
}

.lead {
  margin: 0 auto;
  max-width: 700px;
  color: var(--color-muted);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-actions {
  justify-content: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 750;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 14px 30px rgba(43, 18, 102, 0.22);
}

.button-primary:hover {
  box-shadow: 0 18px 38px rgba(43, 18, 102, 0.28);
}

.button-secondary {
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--color-primary);
}

.hero-visual {
  position: relative;
  min-height: 470px;
}

.hero-panel {
  position: absolute;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.hero-panel.main {
  inset: 42px 22px 74px 34px;
  padding: 24px;
}

.hero-panel.small {
  width: 220px;
  padding: 16px;
}

.hero-panel.chat {
  left: 0;
  bottom: 22px;
}

.hero-panel.voice {
  right: 0;
  top: 0;
}

.mock-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--color-line);
}

.mock-dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--color-lavender);
  box-shadow: 19px 0 0 var(--color-mint), 38px 0 0 var(--color-blue);
}

.mock-title {
  color: var(--color-primary);
  font-weight: 800;
}

.flow-lines {
  display: grid;
  gap: 13px;
  margin-top: 26px;
}

.flow-line {
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: center;
  gap: 12px;
  min-height: 58px;
}

.flow-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-mint), var(--color-blue));
  color: var(--color-primary);
  font-weight: 900;
}

.flow-copy {
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(43, 18, 102, 0.14), rgba(198, 154, 246, 0.24));
}

.flow-copy.short {
  width: 72%;
}

.chat-bubble {
  width: fit-content;
  max-width: 100%;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(43, 18, 102, 0.08);
  color: var(--color-text);
  font-size: 0.92rem;
  font-weight: 650;
}

.chat-bubble.answer {
  margin-left: auto;
  background: var(--color-primary);
  color: white;
}

.voice-wave {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 64px;
  margin-top: 12px;
}

.voice-wave span {
  width: 8px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--color-lavender), var(--color-mint));
  animation: wave 1.5s ease-in-out infinite;
}

.voice-wave span:nth-child(1) { height: 22px; animation-delay: 0ms; }
.voice-wave span:nth-child(2) { height: 44px; animation-delay: 120ms; }
.voice-wave span:nth-child(3) { height: 30px; animation-delay: 240ms; }
.voice-wave span:nth-child(4) { height: 56px; animation-delay: 360ms; }
.voice-wave span:nth-child(5) { height: 24px; animation-delay: 480ms; }

@keyframes wave {
  0%, 100% { transform: scaleY(0.72); }
  50% { transform: scaleY(1.08); }
}

.section {
  position: relative;
  z-index: 2;
  padding: 88px 0;
  background: var(--color-bg);
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 36px;
}

.section-kicker {
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section h2,
.section-title {
  margin: 10px 0 0;
  color: var(--color-text);
  font-size: clamp(2rem, 4vw, 3.9rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-header p,
.section-copy {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.parallax-section {
  position: relative;
  z-index: 2;
  min-height: auto;
  padding: clamp(78px, 10vh, 112px) 0 72px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(248, 247, 251, 0.94), var(--color-bg) 42%),
    var(--color-bg);
  box-shadow: 0 -34px 70px rgba(43, 18, 102, 0.05);
}

.parallax-stage {
  position: sticky;
  top: 110px;
  min-height: 590px;
  perspective: 1200px;
}

.solution-orbit {
  position: relative;
  height: 540px;
  transform-style: preserve-3d;
}

.parallax-card {
  position: absolute;
  width: min(420px, 76vw);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform 120ms linear;
}

.parallax-card:nth-child(1) {
  top: 30px;
  left: 0;
}

.parallax-card:nth-child(2) {
  top: 160px;
  right: 2%;
}

.parallax-card:nth-child(3) {
  left: 22%;
  bottom: 0;
}

.card-visual {
  min-height: 210px;
  padding: 22px;
  background: linear-gradient(135deg, rgba(167, 243, 208, 0.42), rgba(191, 215, 242, 0.38), rgba(198, 154, 246, 0.34));
}

.card-body {
  padding: 22px;
}

.card-body h3,
.service-card h3,
.benefit-card h3,
.step-card h3 {
  margin: 0 0 8px;
  color: var(--color-text);
  font-size: 1.25rem;
  line-height: 1.15;
}

.card-body p,
.service-card p,
.benefit-card p,
.step-card p {
  margin: 0;
  color: var(--color-muted);
}

.visual-chat {
  display: grid;
  align-content: center;
  gap: 10px;
}

.visual-chat .bubble {
  width: fit-content;
  max-width: 88%;
  padding: 10px 12px;
  border-radius: 8px;
  background: white;
  color: var(--color-text);
  box-shadow: 0 8px 18px rgba(43, 18, 102, 0.08);
  font-weight: 650;
}

.visual-chat .bubble:nth-child(2) {
  justify-self: end;
  background: var(--color-primary);
  color: white;
}

.visual-voice {
  display: grid;
  place-items: center;
}

.call-screen {
  width: min(260px, 100%);
  padding: 20px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  text-align: center;
}

.call-screen strong {
  display: block;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.call-bars {
  display: flex;
  justify-content: center;
  gap: 7px;
  height: 66px;
  margin-top: 18px;
}

.call-bars span {
  align-self: center;
  width: 10px;
  border-radius: 999px;
  background: var(--color-primary);
}

.call-bars span:nth-child(1) { height: 22px; }
.call-bars span:nth-child(2) { height: 48px; background: var(--color-lavender); }
.call-bars span:nth-child(3) { height: 64px; background: var(--color-mint); }
.call-bars span:nth-child(4) { height: 36px; background: var(--color-blue); }
.call-bars span:nth-child(5) { height: 54px; }

.visual-estate {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.room {
  position: relative;
  min-height: 160px;
  border-radius: var(--radius);
  overflow: hidden;
  background: #eceaf1;
}

.room.after {
  background: linear-gradient(180deg, #fbf6ee 0 48%, #d7b88c 48% 100%);
}

.room.before::before,
.room.after::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 24px;
  width: 72px;
  height: 48px;
  border: 5px solid white;
  background: linear-gradient(135deg, var(--color-blue), var(--color-mint));
}

.room.after::after {
  content: "";
  position: absolute;
  left: 34px;
  bottom: 30px;
  width: 112px;
  height: 34px;
  border-radius: 999px;
  background: var(--color-primary);
  box-shadow: 46px -20px 0 -8px rgba(198, 154, 246, 0.88);
}

.room-label {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 850;
}

.services-grid,
.benefit-grid,
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.benefit-card,
.step-card,
.usecase-item,
.legal-panel,
.contact-panel {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-card);
}

.service-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 320px;
  padding: 24px;
}

.service-tag {
  width: fit-content;
  margin-bottom: 24px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(43, 18, 102, 0.08);
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 850;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  color: var(--color-primary);
  font-weight: 850;
}

.text-link::after {
  content: "→";
}

.feature-band {
  isolation: isolate;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background-color: var(--color-bg);
  background:
    linear-gradient(180deg, var(--color-bg), #ffffff 45%, var(--color-bg));
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metric {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--color-primary);
  color: white;
}

.metric strong {
  display: block;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.78);
}

.page-hero {
  padding: 86px 0 58px;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.68fr);
  gap: 50px;
  align-items: center;
}

.page-visual {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-visual-inner {
  min-height: 380px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(167, 243, 208, 0.3), rgba(191, 215, 242, 0.28), rgba(198, 154, 246, 0.28));
}

.whatsapp-window,
.voice-window,
.estate-window {
  display: grid;
  align-content: center;
  gap: 12px;
  height: 100%;
}

.phone-frame {
  width: min(290px, 100%);
  margin: 0 auto;
  padding: 16px;
  border-radius: 24px;
  background: var(--color-text);
  box-shadow: var(--shadow-card);
}

.phone-screen {
  min-height: 330px;
  padding: 16px;
  border-radius: 18px;
  background: #f3f1f8;
}

.message {
  max-width: 86%;
  margin-bottom: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  background: white;
  color: var(--color-text);
  font-size: 0.92rem;
}

.message.out {
  margin-left: auto;
  background: var(--color-primary);
  color: white;
}

.voice-console {
  display: grid;
  gap: 22px;
  padding: 28px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
}

.voice-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--color-primary);
  font-weight: 850;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(167, 243, 208, 0.6);
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 850;
}

.estate-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.comparison-room {
  min-height: 260px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.comparison-room.before {
  background: linear-gradient(180deg, #edeaf1 0 50%, #d2ced9 50% 100%);
}

.comparison-room.after {
  background: linear-gradient(180deg, #fbf4ea 0 48%, #d4b184 48% 100%);
}

.comparison-room::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 28px;
  width: 90px;
  height: 62px;
  border: 6px solid white;
  background: linear-gradient(135deg, var(--color-blue), var(--color-mint));
}

.comparison-room.after::after {
  content: "";
  position: absolute;
  bottom: 54px;
  left: 42px;
  width: 150px;
  height: 42px;
  border-radius: 999px;
  background: var(--color-primary);
  box-shadow: 78px -26px 0 -10px rgba(198, 154, 246, 0.85), 104px 28px 0 -14px rgba(167, 243, 208, 0.95);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: 44px;
  align-items: start;
}

.steps {
  display: grid;
  gap: 14px;
}

.step-card {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  padding: 20px;
}

.step-number {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: rgba(198, 154, 246, 0.2);
  color: var(--color-primary);
  font-weight: 900;
}

.benefit-card,
.usecase-item {
  padding: 22px;
}

.usecase-item {
  min-height: 112px;
  color: var(--color-text);
  font-weight: 750;
}

.estate-showcase-section {
  padding-top: 96px;
  background:
    linear-gradient(180deg, var(--color-bg), rgba(255, 255, 255, 0.78) 44%, var(--color-bg));
}

.estate-showcase-block {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  gap: clamp(34px, 5vw, 72px);
  align-items: start;
  min-height: 235vh;
  padding: 48px 0;
}

.estate-showcase-copy {
  position: sticky;
  top: 128px;
  min-width: 0;
  padding: clamp(14px, 2vw, 26px) 0;
}

.estate-showcase-copy h2 {
  margin: 14px 0 18px;
  color: var(--color-text);
  font-size: clamp(2.6rem, 5.5vw, 5.1rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.estate-showcase-copy p {
  max-width: 620px;
  margin: 0;
  color: var(--color-muted);
  font-size: clamp(1.08rem, 1.8vw, 1.32rem);
}

.estate-showcase-stack {
  position: sticky;
  top: 112px;
  height: min(76vh, 720px);
  min-height: 520px;
  border-radius: var(--radius);
}

.estate-showcase-card {
  position: absolute;
  inset: 0;
  margin: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 28px 80px rgba(43, 18, 102, 0.16);
  opacity: 0;
  transform: translate3d(0, 52px, 0) scale(0.94);
  transition: opacity 520ms ease, transform 620ms ease;
  will-change: opacity, transform;
}

.estate-showcase-card.is-active {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  z-index: 3;
}

.estate-showcase-card.is-before {
  opacity: 0;
  transform: translate3d(0, -34px, 0) scale(0.985);
  z-index: 1;
}

.estate-showcase-card.is-after {
  opacity: 0;
  transform: translate3d(0, 58px, 0) scale(0.96);
  z-index: 2;
}

.estate-showcase-card img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

.estate-showcase-card figcaption {
  padding: 18px 22px;
  border-top: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary);
  font-weight: 850;
}

.cta-band {
  padding: 58px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(167, 243, 208, 0.9), rgba(191, 215, 242, 0.72), rgba(198, 154, 246, 0.82));
  color: var(--color-primary);
}

.cta-band h2 {
  margin: 0;
  max-width: 760px;
}

.cta-band p {
  max-width: 720px;
  margin: 16px 0 0;
  color: rgba(43, 18, 102, 0.74);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.contact-panel {
  padding: 26px;
}

.form-grid {
  display: grid;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--color-text);
  font-weight: 750;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  color: var(--color-text);
  padding: 13px 14px;
  outline: none;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(198, 154, 246, 0.18);
}

.form-note {
  color: var(--color-muted);
  font-size: 0.92rem;
}

.legal-panel {
  padding: 30px;
}

.legal-panel h2 {
  margin: 34px 0 12px;
}

.legal-panel h2:first-child {
  margin-top: 0;
}

.legal-panel h3 {
  margin: 22px 0 8px;
  font-size: 1.05rem;
}

.legal-panel ul {
  margin: 10px 0 20px;
  padding-left: 22px;
  color: var(--color-muted);
}

.legal-panel li {
  margin: 8px 0;
}

.placeholder-box {
  padding: 20px;
  border: 1px dashed rgba(43, 18, 102, 0.28);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.54);
  color: var(--color-muted);
}

.site-footer {
  margin-top: 68px;
  border-top: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.54);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 30px 0;
  color: var(--color-muted);
}

.footer-links {
  display: flex;
  gap: 18px;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.reveal {
  opacity: 1;
  transform: translateY(22px);
  transition: transform 620ms ease;
}

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

@media (max-width: 940px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-soft);
  }

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

  .nav-link,
  .dropdown-toggle {
    justify-content: space-between;
    width: 100%;
    border-radius: var(--radius);
  }

  .dropdown-menu {
    position: static;
    display: none;
    min-width: 0;
    margin-top: 6px;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav-dropdown.is-open .dropdown-menu {
    display: block;
  }

  .hero-grid,
  .page-hero-grid,
  .section-header,
  .two-column,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    position: relative;
    top: auto;
    min-height: calc(100svh - 78px);
    padding-top: 48px;
  }

  .hero-visual {
    min-height: 430px;
  }

  .hero-panel.main {
    inset: 24px 0 84px 26px;
  }

  .hero-panel.voice {
    right: 12px;
  }

  .services-grid,
  .benefit-grid,
  .usecase-grid,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .parallax-section {
    min-height: auto;
    padding-bottom: 64px;
  }

  .parallax-stage {
    position: relative;
    top: auto;
    min-height: 0;
  }

  .solution-orbit {
    display: grid;
    gap: 18px;
    height: auto;
  }

  .parallax-card {
    position: relative;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    width: 100%;
    transform: none !important;
  }

  .estate-showcase-block {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 36px 0 56px;
  }

  .estate-showcase-copy,
  .estate-showcase-stack {
    position: relative;
    top: auto;
  }

  .estate-showcase-stack {
    display: grid;
    gap: 18px;
    height: auto;
    min-height: 0;
  }

  .estate-showcase-card,
  .estate-showcase-card.is-active,
  .estate-showcase-card.is-before,
  .estate-showcase-card.is-after {
    position: relative;
    inset: auto;
    opacity: 1;
    transform: none;
  }

  .estate-showcase-card img {
    aspect-ratio: 4 / 3;
    height: auto;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, var(--max-width));
  }

  .brand {
    width: 146px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.55rem, 16vw, 4.4rem);
  }

  .morph-wrap {
    font-size: clamp(2.25rem, 10vw, 3.4rem);
  }

  .hero-visual {
    min-height: 520px;
  }

  .hero-panel.main {
    inset: 30px 0 136px 0;
  }

  .hero-panel.chat {
    left: 0;
    right: auto;
    bottom: 0;
  }

  .hero-panel.voice {
    top: auto;
    right: 0;
    bottom: 112px;
  }

  .hero-panel.small {
    width: min(220px, 78vw);
  }

  .section {
    padding: 64px 0;
  }

  .estate-showcase-section {
    padding-top: 64px;
  }

  .estate-showcase-copy h2 {
    font-size: clamp(2.35rem, 12vw, 3.8rem);
  }

  .page-hero {
    padding-top: 54px;
  }

  .estate-comparison,
  .visual-estate {
    grid-template-columns: 1fr;
  }

  .cta-band {
    padding: 30px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  .morph-layer {
    filter: none;
    transform: translate(-50%, 0);
  }

  .hero-paths .path,
  .hero-glow {
    animation: none !important;
  }

  .parallax-card {
    transform: none !important;
  }
}