@charset "UTF-8";
:root {
  --paper: #f5f3ed;
  --ink: #203e34;
  --muted: #68776c;
  --line: #d8ded3;
  --sage: #e6ece1;
  --lime: #d8e98f;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 28px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #78934c;
  outline-offset: 5px;
}
::selection {
  background: var(--lime);
}
.wrap {
  width: min(1200px, calc(100% - 96px));
  margin: auto;
}
.skip {
  position: absolute;
  top: -100px;
  z-index: 5;
  background: white;
  padding: 12px;
}
.skip:focus {
  top: 12px;
}
.nav {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  font-size: 23px;
  letter-spacing: 2px;
}
.brand span {
  font-size: 10px;
  letter-spacing: 3px;
  padding-left: 10px;
  font-weight: 500;
}
.nav nav {
  display: flex;
  gap: 34px;
  font-size: 13px;
}
.nav nav a {
  color: #536457;
}
.nav nav a:hover {
  color: #172e25;
}
.nav-cta {
  border: 1px solid #aab9a6;
  border-radius: 30px;
  padding: 10px 19px;
  font-size: 12px;
}
.nav-cta span {
  margin-left: 16px;
}
.hero {
  position: relative;
  padding: 82px 0 0;
  min-height: 680px;
  isolation: isolate;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 550;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 27px;
}
.dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #537758;
  box-shadow: 0 0 0 4px #53775810;
}
h1 {
  font-size: clamp(54px, 6.5vw, 88px);
  letter-spacing: -4px;
  line-height: 1.17;
  margin: 0;
  font-weight: 620;
}
.accent {
  color: #6c875b;
}
.intro {
  font-size: 18px;
  line-height: 1.9;
  margin: 28px 0;
  color: #647363;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 27px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
  padding: 15px 23px;
  border-radius: 30px;
  font-size: 13px;
  transition:
    transform 0.2s,
    background 0.2s;
}
.button:hover {
  transform: translateY(-2px);
}
.dark {
  background: var(--ink);
  color: #fff;
}
.dark:hover {
  background: #345b48;
}
.text-link {
  font-size: 12px;
  border-bottom: 1px solid #a9b3a1;
  padding-bottom: 4px;
}
.hero-bottom {
  margin-top: 87px;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 1px;
}
.voice-art {
  position: absolute;
  right: 0;
  top: 35px;
  width: 530px;
  height: 520px;
  z-index: -1;
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse, #d9e7caaa, transparent 68%);
}
.orbit {
  position: absolute;
  border: 1px solid #bac9ad80;
  border-radius: 50%;
  width: 390px;
  height: 390px;
}
.orbit-two {
  width: 470px;
  height: 470px;
  border-style: dashed;
  opacity: 0.6;
}
.voice-core {
  height: 215px;
  width: 215px;
  border-radius: 68px;
  background: linear-gradient(145deg, #fafbf2, #dfe9d4);
  box-shadow:
    18px 25px 55px #45593820,
    inset 2px 2px 3px #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transform: rotate(-9deg);
}
.voice-core i {
  width: 9px;
  height: 38px;
  border-radius: 8px;
  background: #587456;
  animation: breathe 3s ease-in-out infinite;
}
.voice-core i:nth-child(2),
.voice-core i:nth-child(4) {
  height: 66px;
  animation-delay: 0.2s;
}
.voice-core i:nth-child(3) {
  height: 105px;
  animation-delay: 0.4s;
}
.bubble {
  position: absolute;
  background: #ffffffdd;
  border: 1px solid #fff;
  box-shadow: 0 10px 35px #203e3408;
  padding: 17px 23px;
  border-radius: 18px;
  font-size: 17px;
}
.bubble-one {
  top: 95px;
  left: 8px;
  transform: rotate(-5deg);
}
.bubble-two {
  right: 0;
  bottom: 96px;
  background: var(--ink);
  color: #fff;
  transform: rotate(4deg);
}
.art-caption {
  position: absolute;
  bottom: 4px;
  font-size: 8px;
  letter-spacing: 2px;
  color: #7b8872;
}
@keyframes breathe {
  50% {
    transform: scaleY(0.72);
  }
}
section {
  scroll-margin-top: 25px;
}
h2 {
  font-size: clamp(30px, 3.4vw, 44px);
  letter-spacing: -1.8px;
  line-height: 1.4;
  font-weight: 560;
  margin: 0;
}
.section-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  margin-bottom: 48px;
}
.section-intro {
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
  margin: 0;
}
.experience {
  background: #e9ede3;
  padding: 82px 0 90px;
}
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 65px;
  align-items: start;
}
.demo-menu {
  display: grid;
  gap: 8px;
}
.demo-choice {
  border: 0;
  border-top: 1px solid #cbd5c5;
  display: flex;
  width: 100%;
  text-align: left;
  align-items: center;
  gap: 22px;
  background: transparent;
  padding: 25px 18px;
  color: var(--ink);
  cursor: pointer;
}
.demo-choice > span:first-child {
  font-size: 11px;
  color: #7b8a70;
}
.demo-choice > span:last-child {
  margin-left: auto;
}
.demo-choice strong {
  font-size: 19px;
  font-weight: 550;
}
.demo-choice p {
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 0;
}
.demo-choice.active {
  background: #f8f9f2;
  border-radius: 10px;
  border-color: transparent;
  box-shadow: 0 6px 25px #25372505;
}
.demo-card {
  background: #fafbf6;
  border: 1px solid #fff;
  border-radius: 18px;
  padding: 26px;
  min-height: 390px;
  box-shadow: 0 15px 40px #3a4b2d06;
}
.demo-heading {
  display: flex;
  align-items: center;
  font-size: 11px;
  gap: 10px;
  margin-bottom: 25px;
}
.demo-heading > span:last-child {
  margin-left: auto;
  color: #7c8779;
  font-size: 10px;
}
.message {
  max-width: 92%;
  margin: 13px 0;
}
.message small {
  font-size: 10px;
  color: #7c8878;
}
.message p {
  font-size: 13px;
  line-height: 1.75;
  margin: 5px 0 0;
  padding: 11px 15px;
  background: #edf1e8;
  border-radius: 0 12px 12px 12px;
}
.message.you {
  margin-left: auto;
}
.message.you small {
  display: block;
  text-align: right;
}
.message.you p {
  background: #e0e9d5;
  border-radius: 12px 0 12px 12px;
}
.demo-note {
  font-size: 10px;
  color: #778372;
  line-height: 1.8;
  border-top: 1px solid #dfe5d9;
  padding-top: 15px;
  margin: 22px 0 0;
}
.product {
  padding: 100px 0;
}
.product-figure {
  margin: 0;
  background: #e4ece5;
  border: 1px solid #dde5da;
  border-radius: 18px;
  overflow: hidden;
}
.product-figure img {
  width: 100%;
  height: auto;
  display: block;
}
.product-figure figcaption {
  padding: 15px 20px;
  font-size: 10px;
  color: #6e7c6d;
  text-align: center;
}
.benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 55px;
  margin-top: 42px;
}
.benefits article {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.benefits article > span {
  font-size: 22px;
  color: #7c925e;
}
.benefits h3,
.privacy h3 {
  font-size: 18px;
  font-weight: 550;
  margin: 15px 0 10px;
}
.benefits p,
.privacy p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  margin: 0;
}
.hardware {
  background: #253e33;
  color: #f0f1e5;
  padding: 95px 0;
  overflow: hidden;
}
.hardware-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: center;
}
.hardware .eyebrow {
  color: #b3c09e;
}
.hardware .section-intro {
  color: #b7c3b2;
  margin: 26px 0;
}
.pill {
  display: inline-block;
  border: 1px solid #62745b;
  border-radius: 25px;
  padding: 8px 14px;
  font-size: 10px;
  color: #d1dfb6;
}
.fine {
  font-size: 11px;
  line-height: 1.9;
  color: #9caa97;
  margin: 20px 0 0;
}
.mic-left {
  left: 37px;
}
.mic-right {
  right: 37px;
}
.key-one {
  left: 35px;
}
.key-two {
  left: 64px;
}
.privacy {
  padding: 100px 0;
}
.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 55px;
  margin-top: 45px;
}
.number {
  display: block;
  color: #7b925e;
  font-size: 11px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.privacy .eyebrow {
  margin-bottom: 27px;
}
.faq {
  padding: 10px 0 85px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
}
.faq h2 {
  font-size: 32px;
}
.faq details {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}
.faq details:last-child {
  border-bottom: 1px solid var(--line);
}
summary {
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
summary::-webkit-details-marker {
  display: none;
}
summary span {
  color: #8c9b7c;
}
.faq details[open] summary span {
  transform: rotate(45deg);
}
.faq details p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
  margin: 15px 30px 0 0;
}
.closing {
  text-align: center;
  border-top: 1px solid var(--line);
  padding: 70px 0 80px;
}
.closing .eyebrow {
  justify-content: center;
}
.closing h2 {
  font-size: 45px;
}
.closing p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9;
  margin: 20px 0 25px;
}
.closing small {
  display: block;
  font-size: 10px;
  margin-top: 18px;
  color: var(--muted);
}
footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 35px;
  display: flex;
  gap: 30px;
  align-items: center;
}
footer .brand {
  font-size: 18px;
}
footer > span {
  font-size: 11px;
  color: var(--muted);
}
footer > span:last-child {
  margin-left: auto;
}
@media (min-width: 1500px) {
  .hero {
    min-height: 710px;
  }
  .voice-art {
    right: 35px;
  }
}
@media (max-width: 1050px) {
  .wrap {
    width: calc(100% - 56px);
  }
  .brand span {
    display: none;
  }
  .voice-art {
    width: 440px;
    right: -15px;
    opacity: 0.85;
  }
  .hero h1 {
    font-size: 68px;
  }
  .hero .intro {
    font-size: 16px;
  }
  .demo-grid {
    gap: 28px;
  }
  .hardware-grid {
    gap: 10px;
  }
}
@media (max-width: 760px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .nav {
    height: 76px;
    gap: 12px;
  }
  .brand {
    font-size: 21px;
  }
  .nav nav {
    display: none;
  }
  .nav-cta {
    padding: 8px 13px;
    font-size: 11px;
  }
  .hero {
    padding-top: 43px;
    min-height: auto;
  }
  .hero h1 {
    font-size: 60px;
    letter-spacing: -3px;
  }
  .hero .eyebrow {
    font-size: 9px;
    margin-bottom: 20px;
  }
  .intro {
    margin: 22px 0;
  }
  .hero-actions {
    gap: 20px;
  }
  .voice-art {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: 330px;
    margin: 20px 0 0;
    opacity: 1;
  }
  .orbit {
    width: 250px;
    height: 250px;
  }
  .orbit-two {
    width: 310px;
    height: 310px;
  }
  .voice-core {
    width: 158px;
    height: 158px;
    border-radius: 48px;
    gap: 8px;
  }
  .voice-core i {
    width: 7px;
    height: 29px;
  }
  .voice-core i:nth-child(2),
  .voice-core i:nth-child(4) {
    height: 49px;
  }
  .voice-core i:nth-child(3) {
    height: 78px;
  }
  .bubble {
    font-size: 14px;
    padding: 12px 17px;
  }
  .bubble-one {
    top: 55px;
    left: 0;
  }
  .bubble-two {
    right: 0;
    bottom: 45px;
  }
  .art-caption {
    bottom: 3px;
    font-size: 6px;
  }
  .hero-bottom {
    margin-top: 25px;
    font-size: 8px;
    gap: 15px;
  }
  .hero-bottom > span:last-child {
    display: none;
  }
  .experience {
    padding: 56px 0;
  }
  .section-top {
    display: block;
    margin-bottom: 30px;
  }
  .section-top .section-intro {
    margin-top: 22px;
    font-size: 13px;
  }
  .eyebrow {
    font-size: 9px;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
  }
  h2 {
    font-size: 32px;
    letter-spacing: -1px;
  }
  .demo-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .demo-menu {
    gap: 0;
  }
  .demo-choice {
    padding: 18px 12px;
    gap: 17px;
  }
  .demo-choice strong {
    font-size: 16px;
  }
  .demo-choice p {
    font-size: 11px;
    margin-top: 7px;
  }
  .demo-card {
    padding: 20px;
    min-height: 380px;
  }
  .demo-heading > span:last-child {
    font-size: 9px;
  }
  .product {
    padding: 62px 0;
  }
  .product-figure {
    border-radius: 10px;
  }
  .product-figure figcaption {
    font-size: 9px;
    padding: 12px;
  }
  .benefits {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 30px;
  }
  .benefits article {
    position: relative;
    padding: 20px 0 0 38px;
  }
  .benefits article > span {
    position: absolute;
    left: 0;
    top: 23px;
  }
  .benefits h3 {
    margin: 0 0 8px;
    font-size: 17px;
  }
  .hardware {
    padding: 60px 0;
  }
  .hardware-grid {
    grid-template-columns: 1fr;
  }
  .privacy {
    padding: 62px 0;
  }
  .privacy-grid {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 30px;
  }
  .privacy h3 {
    margin-top: 12px;
  }
  .faq {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 55px;
  }
  .faq h2 {
    font-size: 30px;
  }
  .faq details {
    padding: 18px 0;
  }
  summary {
    font-size: 14px;
  }
  .closing {
    padding: 50px 0;
  }
  .closing h2 {
    font-size: 32px;
  }
  .closing p {
    font-size: 13px;
  }
  footer {
    flex-wrap: wrap;
    gap: 16px;
    padding: 24px 0;
  }
  footer > span:last-child {
    margin-left: 0;
    width: 100%;
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

html {
  overflow-x: clip;
}
.preview-entry {
  padding: 54px;
  border: 1px solid #ffffff30;
  border-radius: 28px;
  background: #ffffff08;
}
.preview-entry h3 {
  font-size: 38px;
  line-height: 1.35;
  margin: 20px 0;
}
.preview-entry .button {
  background: #e6ece1;
  color: #203e34;
  margin: 24px 0 0;
}
.preview-entry p {
  color: #c4d1c6;
}
@media (max-width: 760px) {
  .preview-entry {
    padding: 28px;
  }
  .preview-entry h3 {
    font-size: 30px;
  }
}

@media (min-width: 761px) and (max-width: 1050px) {
  .voice-art {
    right: 0;
    width: 400px;
  }
}
.preview-entry img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  margin: 0 0 28px;
}

.hero {
  overflow: clip;
}