:root {
  --ink: #07111f;
  --muted: #607086;
  --line: #e7ecf3;
  --soft: #f7f9fd;
  --white: #ffffff;
  --blue: #2364ff;
  --cyan: #12c2e9;
  --violet: #8b5cf6;
  --coral: #ff6b6b;
  --green: #18b87a;
  --yellow: #ffc857;
  --shadow: 0 24px 70px rgba(7, 17, 31, 0.12);
  --small-shadow: 0 14px 34px rgba(7, 17, 31, 0.08);
  --radius: 28px;
  --radius-md: 18px;
  --max: 1180px;
  font-synthesis-weight: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(35, 100, 255, 0.10), transparent 30rem),
    radial-gradient(circle at 86% 14%, rgba(255, 107, 107, 0.12), transparent 32rem),
    #fff;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
}
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(231, 236, 243, 0.72);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--violet) 54%, var(--coral));
  box-shadow: 0 10px 24px rgba(35, 100, 255, 0.24);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.94rem;
  color: #334155;
}
.nav-links a { transition: color 0.2s ease; }
.nav-links a:hover { color: var(--blue); }
.nav-cta {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(7, 17, 31, 0.06);
}

.section { padding: 96px 0; }
.hero { padding: 96px 0 74px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 72px;
  align-items: center;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(35, 100, 255, 0.08);
  color: #154ac7;
  border: 1px solid rgba(35, 100, 255, 0.13);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
}
.badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 0 0 4px rgba(18, 194, 233, 0.13);
}
.badge.subtle {
  background: rgba(139, 92, 246, 0.08);
  color: #6d38d4;
  border-color: rgba(139, 92, 246, 0.14);
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 820px;
  margin: 18px 0 20px;
  font-size: clamp(3.25rem, 7.4vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: -0.085em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.05rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
}
h3 {
  margin-bottom: 8px;
  font-size: 1.08rem;
  letter-spacing: -0.03em;
}
.hero-subhead {
  max-width: 650px;
  color: #475569;
  font-size: clamp(1.05rem, 1.65vw, 1.33rem);
}
.lead, .section-heading p, .demo-copy p, .trust-copy p {
  color: #526174;
  font-size: 1.1rem;
}
.hero-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  margin: 34px 0 20px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 850;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  box-shadow: 0 16px 34px rgba(35, 100, 255, 0.24);
}
.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 10px 26px rgba(7, 17, 31, 0.06);
}
.button.full { width: 100%; border: none; }
.proof-line {
  margin: 0;
  color: #718096;
  font-size: 0.96rem;
}

.concierge-card {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(231, 236, 243, 0.95);
  box-shadow: var(--shadow);
}
.concierge-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  background: linear-gradient(135deg, rgba(35, 100, 255, 0.35), rgba(18, 194, 233, 0.15), rgba(255, 107, 107, 0.28));
  filter: blur(12px);
}
.concierge-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.eyebrow {
  margin-bottom: 2px;
  font-weight: 850;
  letter-spacing: -0.025em;
}
.small-disclosure {
  margin: 0;
  color: #64748b;
  font-size: 0.83rem;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(24, 184, 122, 0.10);
  color: #08734a;
  font-size: 0.8rem;
  font-weight: 850;
}
.status-pill span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(24, 184, 122, 0.12);
}
.video-shell {
  position: relative;
  min-height: 438px;
  margin: 18px;
  overflow: hidden;
  border-radius: 26px;
  background:
    radial-gradient(circle at 30% 14%, rgba(255, 255, 255, 0.9), transparent 11rem),
    linear-gradient(135deg, #ecf7ff 0%, #f8f2ff 52%, #fff3f0 100%);
}
.concierge-video {
  width: 100%;
  height: 438px;
  object-fit: cover;
  background: transparent;
}
 .video-fallback {
  position: absolute;
  inset: 0;
  display: none;
  overflow: hidden;
  padding: 0;
  isolation: isolate;
  background:
    radial-gradient(circle at 25% 12%, rgba(255, 255, 255, 0.92), transparent 11rem),
    radial-gradient(circle at 76% 20%, rgba(139, 92, 246, 0.18), transparent 17rem),
    radial-gradient(circle at 56% 82%, rgba(18, 194, 233, 0.12), transparent 18rem),
    linear-gradient(135deg, #f7fbff 0%, #f7f2ff 52%, #fff7f4 100%);
}
.video-fallback.is-visible { display: block; }
.video-fallback::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(7, 17, 31, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 17, 31, 0.035) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at 50% 45%, black, transparent 72%);
}
.scene-light {
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.85;
  animation: floatLight 7s ease-in-out infinite;
}
.scene-light-one {
  width: 330px;
  height: 330px;
  left: 7%;
  top: 8%;
  background: radial-gradient(circle, rgba(35, 100, 255, 0.13), transparent 66%);
}
.scene-light-two {
  width: 390px;
  height: 390px;
  right: -2%;
  bottom: -12%;
  background: radial-gradient(circle, rgba(255, 107, 107, 0.13), transparent 66%);
  animation-delay: -2.5s;
}
.concierge-scene {
  position: absolute;
  inset: 30px 30px 74px;
  display: grid;
  place-items: center;
}
.concierge-scene::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 8%;
  height: 44px;
  border-radius: 999px;
  background: radial-gradient(ellipse at center, rgba(7, 17, 31, 0.14), transparent 70%);
  filter: blur(10px);
}
.scene-chip {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.72);
  color: #344054;
  font-size: 0.78rem;
  font-weight: 800;
  box-shadow: 0 16px 36px rgba(7, 17, 31, 0.08);
  backdrop-filter: blur(14px);
  animation: chipFloat 5.5s ease-in-out infinite;
}
.scene-chip::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
}
.chip-question { left: 4%; top: 24%; }
.chip-crm { right: 3%; top: 18%; animation-delay: -1.6s; }
.chip-roi { right: 8%; bottom: 22%; animation-delay: -3s; }
.person-wrap {
  position: relative;
  width: min(330px, 62vw);
  height: 360px;
  margin-top: 12px;
  z-index: 3;
  animation: personBreathe 5.2s ease-in-out infinite;
}
.person-shadow {
  position: absolute;
  left: 50%;
  bottom: 20px;
  width: 230px;
  height: 34px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(7, 17, 31, 0.15);
  filter: blur(12px);
}
.person-torso {
  position: absolute;
  left: 50%;
  bottom: 42px;
  width: 214px;
  height: 166px;
  transform: translateX(-50%);
  overflow: hidden;
  border-radius: 68px 68px 38px 38px;
  background: linear-gradient(135deg, #13233f 0%, #2364ff 56%, #8b5cf6 100%);
  z-index: 2;
  box-shadow: 0 30px 70px rgba(35, 100, 255, 0.22);
}
.shirt {
  position: absolute;
  left: 50%;
  top: 38px;
  width: 68px;
  height: 102px;
  transform: translateX(-50%);
  border-radius: 0 0 24px 24px;
  background: linear-gradient(180deg, #fff, #eaf2ff);
  clip-path: polygon(0 0, 50% 28%, 100% 0, 84% 100%, 16% 100%);
}
.lapel {
  position: absolute;
  top: 24px;
  width: 96px;
  height: 130px;
  background: rgba(255, 255, 255, 0.16);
}
.lapel-left {
  left: 10px;
  clip-path: polygon(0 0, 76% 20%, 36% 100%, 0 100%);
}
.lapel-right {
  right: 10px;
  clip-path: polygon(100% 0, 24% 20%, 64% 100%, 100% 100%);
}
.person-neck {
  position: absolute;
  left: 50%;
  top: 129px;
  width: 52px;
  height: 62px;
  transform: translateX(-50%);
  border-radius: 20px;
  z-index: 3;
  background: linear-gradient(180deg, #e7a47d, #f1b891);
}
.person-head {
  position: absolute;
  left: 50%;
  top: 44px;
  width: 134px;
  height: 148px;
  transform: translateX(-50%);
  transform-origin: 50% 92%;
  transition: transform 0.45s ease;
  z-index: 4;
  animation: headMicro 6s ease-in-out infinite;
}
.ear {
  position: absolute;
  top: 65px;
  width: 20px;
  height: 30px;
  border-radius: 999px;
  background: #e9aa84;
}
.ear-left { left: -6px; }
.ear-right { right: -6px; }
.hair-back {
  position: absolute;
  inset: 0 5px 28px;
  border-radius: 56px 56px 48px 48px;
  background: linear-gradient(145deg, #1f2937, #0f172a);
}
.hair-front {
  position: absolute;
  left: 17px;
  top: 3px;
  width: 104px;
  height: 44px;
  border-radius: 48px 48px 22px 22px;
  background: linear-gradient(145deg, #2d3748, #111827);
  transform: rotate(-2deg);
}
.face {
  position: absolute;
  left: 50%;
  top: 28px;
  width: 112px;
  height: 116px;
  transform: translateX(-50%);
  border-radius: 44px 44px 52px 52px;
  background: linear-gradient(160deg, #ffd8bd 0%, #efb18e 100%);
  box-shadow: inset -12px -14px 0 rgba(120, 70, 50, 0.07);
}
.brow {
  position: absolute;
  top: 43px;
  width: 20px;
  height: 3px;
  border-radius: 999px;
  background: rgba(40, 45, 58, 0.54);
}
.brow-left { left: 29px; transform: rotate(-4deg); }
.brow-right { right: 29px; transform: rotate(4deg); }
.eye {
  position: absolute;
  top: 53px;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: #121826;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.36);
  animation: blink 6s ease-in-out infinite;
}
.eye-left { left: 34px; }
.eye-right { right: 34px; }
.nose {
  position: absolute;
  left: 50%;
  top: 61px;
  width: 12px;
  height: 22px;
  transform: translateX(-50%);
  border-radius: 999px;
  border-right: 2px solid rgba(121, 77, 61, 0.20);
}
.mouth {
  position: absolute;
  left: 50%;
  top: 88px;
  width: 35px;
  height: 13px;
  transform: translateX(-50%);
  border-radius: 0 0 999px 999px;
  border-bottom: 4px solid rgba(97, 56, 45, 0.52);
}
.arm {
  position: absolute;
  z-index: 1;
  width: 54px;
  height: 136px;
  top: 184px;
  transform-origin: 50% 18%;
  border-radius: 999px;
  background: linear-gradient(180deg, #1f53d9, #8b5cf6);
  transition: transform 0.45s ease;
}
.arm-left {
  left: 47px;
  transform: rotate(16deg);
}
.arm-right {
  right: 47px;
  transform: rotate(-18deg);
}
.hand {
  position: absolute;
  left: 50%;
  bottom: -9px;
  width: 48px;
  height: 43px;
  transform: translateX(-50%);
  border-radius: 40% 40% 48% 48%;
  background: linear-gradient(160deg, #ffd8bd, #eaa27f);
  box-shadow: inset -8px -8px 0 rgba(121, 77, 61, 0.06);
}
.hand-right::after {
  content: "";
  position: absolute;
  right: -5px;
  top: 8px;
  width: 12px;
  height: 25px;
  border-radius: 999px;
  background: linear-gradient(160deg, #ffd8bd, #eaa27f);
  transform: rotate(-18deg);
}
.desk-panel {
  position: absolute;
  left: 50%;
  bottom: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  width: 258px;
  height: 58px;
  transform: translateX(-50%);
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 24px 50px rgba(7, 17, 31, 0.12);
  z-index: 5;
  backdrop-filter: blur(14px);
}
.desk-panel span {
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(35, 100, 255, 0.28), rgba(139, 92, 246, 0.15));
}
.fallback-copy {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 16px 34px rgba(7, 17, 31, 0.08);
  backdrop-filter: blur(16px);
}
.fallback-copy strong {
  font-size: 0.88rem;
  letter-spacing: -0.02em;
}
.fallback-copy span {
  color: #64748b;
  font-size: 0.82rem;
  text-align: right;
}
.concierge-card[data-state="wave"] .arm-right,
.concierge-card[data-state="reengage"] .arm-right {
  z-index: 3;
  right: 26px;
  top: 128px;
  animation: armWave 1.25s ease-in-out infinite;
}
.concierge-card[data-state="listening"] .person-head {
  transform: translateX(-50%) rotate(1deg) translateY(5px);
}
.concierge-card[data-state="thinking"] .person-head,
.concierge-card[data-state="idle_away"] .person-head {
  transform: translateX(-50%) rotate(-8deg) translateY(3px);
}
.concierge-card[data-state="thinking"] .eye,
.concierge-card[data-state="idle_away"] .eye {
  transform: translateX(-4px);
}
.concierge-card[data-state="speaking"] .mouth {
  height: 18px;
  border-bottom-width: 0;
  background: rgba(97, 56, 45, 0.42);
  animation: talk 0.7s ease-in-out infinite;
}
.concierge-card[data-state="speaking"] .arm-left {
  transform: rotate(4deg) translateY(-6px);
}
.video-caption {
  position: absolute;
  left: 16px;
  top: 16px;
  padding: 8px 10px;
  border-radius: 999px;
  color: #223047;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
  font-size: 0.8rem;
  font-weight: 760;
}
.mini-chat {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 0 18px 18px;
}
.mini-chat input,
.mini-chat button {
  min-height: 54px;
  border-radius: 18px;
  border: 1px solid var(--line);
}
.mini-chat input {
  width: 100%;
  padding: 0 16px;
  background: #fff;
  outline: none;
}
.mini-chat input:focus { border-color: rgba(35, 100, 255, 0.55); box-shadow: 0 0 0 4px rgba(35, 100, 255, 0.08); }
.mini-chat button {
  padding: 0 18px;
  background: var(--ink);
  color: #fff;
  font-weight: 850;
  cursor: pointer;
}

.two-col {
  display: grid;
  grid-template-columns: 0.36fr 1fr;
  gap: 62px;
}
.section-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 900;
  color: var(--blue);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 34px;
}
.problem-card {
  min-height: 150px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--small-shadow);
}
.problem-card strong, .problem-card span { display: block; }
.problem-card span { margin-top: 12px; color: #64748b; font-size: 0.94rem; }

.section-heading { max-width: 740px; margin-bottom: 34px; }
.section-heading.centered { text-align: center; margin-inline: auto; }
.section-heading.centered .badge { margin-inline: auto; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.step-card {
  position: relative;
  overflow: hidden;
  min-height: 285px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--small-shadow);
}
.step-card::after {
  content: "";
  position: absolute;
  right: -42px;
  top: -42px;
  width: 118px;
  height: 118px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(18, 194, 233, 0.22), rgba(139, 92, 246, 0.13));
}
.step-number {
  display: inline-flex;
  margin-bottom: 72px;
  color: var(--blue);
  font-weight: 900;
}
.step-card p, .capability-grid p, .use-case-list span, .trust-cards p, .faq-grid p { color: #64748b; }

.soft-bg {
  background: linear-gradient(180deg, #fff 0%, #f8fbff 40%, #fff 100%);
}
.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.capability-grid article {
  min-height: 210px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(231, 236, 243, 0.96);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 30px rgba(7, 17, 31, 0.05);
}
.capability-grid span {
  display: inline-flex;
  margin-bottom: 34px;
  color: #8b5cf6;
  font-weight: 900;
  font-size: 0.8rem;
}

.use-case-wrap {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.use-case-list {
  display: grid;
  gap: 12px;
}
.use-case-list div {
  display: grid;
  grid-template-columns: 0.6fr 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.context-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(18, 194, 233, 0.11), transparent 28rem),
    radial-gradient(circle at 88% 84%, rgba(255, 107, 107, 0.10), transparent 30rem),
    #fbfdff;
}
.context-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 56px;
  align-items: center;
}
.summary-card {
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.summary-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  font-weight: 850;
}
.summary-sync {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(24, 184, 122, 0.10);
  color: #08734a;
  font-size: 0.78rem;
}
dl { margin: 0; }
dl div {
  display: grid;
  grid-template-columns: 0.38fr 1fr;
  gap: 18px;
  padding: 16px 20px;
  border-bottom: 1px solid #eef2f7;
}
dl div:last-child { border-bottom: none; }
dt { font-weight: 850; }
dd { margin: 0; color: #64748b; }

.trust-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 56px;
}
.trust-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.trust-cards article {
  padding: 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 12px 28px rgba(7, 17, 31, 0.05);
}

.demo-section {
  background: linear-gradient(135deg, rgba(35, 100, 255, 0.05), rgba(18, 194, 233, 0.06), rgba(255, 107, 107, 0.05));
}
.demo-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 54px;
  align-items: start;
}
.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}
.check-list li {
  position: relative;
  padding-left: 30px;
  color: #334155;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #08734a;
  background: rgba(24, 184, 122, 0.12);
  font-size: 0.82rem;
  font-weight: 900;
}
.demo-form {
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(231, 236, 243, 0.92);
  box-shadow: var(--shadow);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.demo-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
  color: #334155;
  font-size: 0.9rem;
  font-weight: 780;
}
.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  color: var(--ink);
  outline: none;
  padding: 13px 14px;
  font-weight: 500;
}
.demo-form textarea { resize: vertical; }
.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  border-color: rgba(35, 100, 255, 0.62);
  box-shadow: 0 0 0 4px rgba(35, 100, 255, 0.08);
}
.hp-field {
  position: absolute;
  left: -5000px;
  width: 1px !important;
  height: 1px !important;
  opacity: 0;
}
.form-status {
  min-height: 24px;
  margin: 14px 0 0;
  color: #64748b;
  font-size: 0.92rem;
}
.form-status.success { color: #08734a; }
.form-status.error { color: #b42318; }

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
details {
  padding: 20px 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 10px 24px rgba(7, 17, 31, 0.045);
}
summary {
  cursor: pointer;
  font-weight: 850;
  letter-spacing: -0.02em;
}
details p { margin: 14px 0 0; }

.site-footer {
  padding: 44px 0;
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}
.footer-grid p {
  max-width: 420px;
  margin: 14px 0 0;
  color: #64748b;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  color: #475569;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}


@keyframes personBreathe {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-5px) scale(1.006); }
}
@keyframes headMicro {
  0%, 100% { margin-top: 0; }
  46% { margin-top: 2px; }
  52% { margin-top: -1px; }
}
@keyframes blink {
  0%, 92%, 100% { transform: scaleY(1); }
  95% { transform: scaleY(0.12); }
}
@keyframes armWave {
  0%, 100% { transform: rotate(-28deg) translateY(-14px); }
  25% { transform: rotate(-8deg) translateY(-19px); }
  50% { transform: rotate(-34deg) translateY(-13px); }
  75% { transform: rotate(-12deg) translateY(-18px); }
}
@keyframes talk {
  0%, 100% { transform: translateX(-50%) scaleY(0.62); opacity: 0.82; }
  50% { transform: translateX(-50%) scaleY(1); opacity: 1; }
}
@keyframes chipFloat {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -9px, 0); }
}
@keyframes floatLight {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.7; }
  50% { transform: translate3d(9px, -8px, 0) scale(1.04); opacity: 1; }
}

@keyframes wave {
  0%, 100% { transform: rotate(12deg); }
  50% { transform: rotate(-18deg); }
}
@keyframes breathe {
  0%, 100% { transform: scale(0.96); opacity: 0.76; }
  50% { transform: scale(1.05); opacity: 1; }
}

@media (max-width: 1050px) {
  .hero-grid,
  .two-col,
  .use-case-wrap,
  .context-grid,
  .trust-grid,
  .demo-grid { grid-template-columns: 1fr; gap: 36px; }
  .problem-grid, .steps-grid, .capability-grid { grid-template-columns: repeat(2, 1fr); }
  h1 { max-width: 760px; }
}


@media (max-width: 560px) {
  .concierge-scene { inset: 22px 16px 84px; }
  .scene-chip { display: none; }
  .person-wrap { width: 270px; transform: scale(0.9); }
  .fallback-copy { flex-direction: column; align-items: flex-start; }
  .fallback-copy span { text-align: left; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .section { padding: 68px 0; }
  .hero { padding-top: 66px; }
  .nav-wrap { min-height: 64px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .nav-links { gap: 0; }
  .brand { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .concierge-topbar { align-items: flex-start; flex-direction: column; }
  .video-shell { min-height: 360px; margin: 12px; }
  .concierge-video { height: 360px; }
  .mini-chat { grid-template-columns: 1fr; padding: 0 12px 12px; }
  .problem-grid, .steps-grid, .capability-grid, .trust-cards, .faq-grid, .form-grid { grid-template-columns: 1fr; }
  .use-case-list div, dl div { grid-template-columns: 1fr; gap: 6px; }
  .footer-grid { display: grid; }
  .footer-links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}