:root {
  --ink: #143d31;
  --gold: #b78c45;
  --paper: #f8f5ee;
  --muted: #68736b;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 30px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 6px;
}
.wrap {
  width: min(1280px, calc(100% - 96px));
  margin: auto;
}
.skip {
  position: absolute;
  top: -90px;
  left: 20px;
  background: #fff;
  padding: 15px;
  z-index: 10;
}
.skip:focus {
  top: 10px;
}
.nav {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #173b3020;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 30px;
  font-weight: 750;
  letter-spacing: -1.5px;
}
.brand img {
  border-radius: 24%;
}
.brand-dot {
  color: var(--gold);
}
nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14px;
}
nav > a:hover,
.text-link:hover {
  color: #9b712f;
}
.nav-login {
  border: 1px solid #163d3130;
  border-radius: 30px;
  padding: 12px 20px;
}
.nav-login span {
  margin-left: 18px;
}
.hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  min-height: 720px;
  align-items: center;
  gap: 20px;
  position: relative;
}
.hero-copy {
  padding: 48px 0 55px;
  z-index: 1;
}
.eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.6px;
  margin: 0 0 27px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow > span {
  display: inline-block;
  width: 21px;
  height: 1px;
  background: var(--gold);
}
h1,
h2,
.brand-signature strong,
.welcome-top,
.welcome-bottom {
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
}
h1 {
  font-size: clamp(36px, 3.5vw, 54px);
  line-height: 1.5;
  letter-spacing: 1px;
  font-weight: 650;
  margin: 0;
}
.gold {
  color: var(--gold);
}
.gold-rule {
  height: 2px;
  width: 43px;
  background: var(--gold);
  margin: 24px 0;
}
.intro {
  font-size: 16px;
  line-height: 2.05;
  color: #5c695f;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
  padding: 17px 25px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  transition:
    background 0.2s,
    transform 0.2s;
}
.primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 6px 16px #153f3215;
}
.primary:hover {
  background: #245c47;
  transform: translateY(-2px);
}
.text-link {
  font-size: 13px;
}
.text-link span {
  margin-left: 12px;
}
.hero-notes {
  display: flex;
  gap: 13px;
  align-items: center;
  font-size: 11px;
  color: #788077;
  margin-top: 22px;
}
.hero-notes i {
  height: 3px;
  width: 3px;
  background: var(--gold);
  border-radius: 50%;
}
.brand-signature {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 42px;
}
.brand-signature img {
  border-radius: 24%;
  box-shadow: 0 8px 16px #6e51241a;
}
.brand-signature strong {
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 1px;
}
.brand-signature small {
  display: block;
  font-size: 8px;
  letter-spacing: 2px;
  color: #8b8676;
  margin-top: 10px;
}
.hero-art {
  position: relative;
  height: 660px;
  isolation: isolate;
}
.sun-glow {
  position: absolute;
  inset: -25px -48px;
  background: radial-gradient(ellipse at 70% 35%, #e9d1a45e, transparent 70%);
  z-index: -2;
}
.hero-art:after {
  content: "";
  position: absolute;
  bottom: 37px;
  left: 0;
  right: -35px;
  height: 55px;
  background: #98836930;
  border-radius: 50%;
  filter: blur(22px);
  z-index: -1;
}
.phone {
  position: absolute;
  width: 254px;
  height: 550px;
  border: 3px solid #aaaca5;
  border-radius: 43px;
  background: #202821;
  padding: 6px;
  box-shadow:
    6px 12px 0 #4e493a,
    12px 24px 30px #312a302b;
  overflow: hidden;
}
.phone-screen {
  border-radius: 34px;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.phone-welcome {
  left: 3%;
  top: 51px;
  transform: rotate(-8deg);
  z-index: 1;
}
.phone-ledger {
  right: 1%;
  top: 86px;
  transform: rotate(7deg);
  z-index: 2;
}
.status {
  height: 34px;
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  font-weight: 700;
  padding: 12px 18px 0;
  color: #142c24;
}
.island {
  position: absolute;
  width: 72px;
  height: 20px;
  top: 7px;
  left: 50%;
  transform: translateX(-50%);
  background: #151b17;
  border-radius: 20px;
}
.welcome-screen {
  background: #ecdebf url("/site-assets/morning-lake.jpg") center/cover;
}
.welcome-top {
  text-align: center;
  margin-top: 35px;
  font-size: 17px;
  letter-spacing: 3px;
  line-height: 1.6;
}
.welcome-top small {
  font: 5px sans-serif;
  display: block;
  letter-spacing: 1.5px;
  margin-top: 10px;
}
.welcome-brand {
  text-align: center;
  margin-top: 35px;
}
.welcome-brand img {
  border-radius: 22%;
  box-shadow: 0 6px 12px #563b192e;
}
.welcome-brand strong {
  display: block;
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -2px;
  margin-top: 7px;
}
.welcome-brand > span {
  font-size: 8px;
}
.welcome-bottom {
  position: absolute;
  bottom: 45px;
  left: 0;
  right: 0;
  text-align: center;
  color: #fffcdf;
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: 1px;
  text-shadow: 0 1px 4px #18372c;
}
.welcome-bottom > span {
  display: block;
  background: #d4ba7a;
  width: 50px;
  height: 1px;
  margin: 12px auto;
}
.welcome-bottom small {
  display: block;
  font: 6px/1.6 sans-serif;
  letter-spacing: 2px;
}
.home-bar {
  position: absolute;
  bottom: 7px;
  left: calc(50% - 38px);
  width: 76px;
  height: 3px;
  background: #132c23;
  border-radius: 8px;
}
.ledger-screen {
  background: #fbfaf6;
  padding: 0 13px;
}
.ledger-screen .status {
  margin: 0 -13px;
}
.mini-brand {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 6px 0 14px;
}
.mini-brand img {
  border-radius: 7px;
}
.mini-brand b {
  font-size: 18px;
  letter-spacing: -0.8px;
}
.avatar {
  margin-left: auto;
  background: #e0d8bf;
  border: 2px solid white;
  border-radius: 50%;
  font-size: 9px;
  padding: 5px;
  color: #755327;
}
.greeting b {
  font-size: 12px;
  display: block;
}
.greeting > span {
  font-size: 8px;
  display: block;
  margin: 5px 0 12px;
  color: #737e71;
}
.spend-card {
  position: relative;
  background: linear-gradient(125deg, #133f31, #36735a);
  border-radius: 9px;
  color: #fff;
  padding: 12px;
  overflow: hidden;
}
.spend-card > span {
  font-size: 9px;
  display: block;
}
.spend-card strong {
  font-size: 26px;
  display: block;
  margin: 4px 0;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.spend-card small {
  font-size: 6px;
  color: #e1e7c8;
}
.bars {
  position: absolute;
  right: 10px;
  bottom: 16px;
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 40px;
}
.bars i {
  width: 6px;
  background: #a7c5a1;
  border-radius: 2px;
  height: 12px;
}
.bars i:nth-child(2) {
  height: 19px;
}
.bars i:nth-child(3) {
  height: 27px;
}
.bars i:nth-child(4) {
  height: 34px;
}
.bars i:nth-child(5) {
  height: 42px;
  background: #eee6bf;
}
.quick-actions {
  display: flex;
  justify-content: space-around;
  margin: 12px 0;
}
.quick-actions > span {
  font-size: 8px;
  text-align: center;
}
.quick-actions i {
  display: block;
  font-style: normal;
  background: #e6efe5;
  border-radius: 9px;
  padding: 5px;
  font-size: 18px;
  color: #3d8160;
  margin-bottom: 4px;
}
.quick-actions > span:nth-child(2) i {
  background: #f6eddb;
  color: #b89140;
}
.quick-actions > span:nth-child(3) i {
  background: #e1ebf1;
  color: #4b8599;
}
.quick-actions > span:nth-child(4) i {
  background: #ede6f3;
  color: #9381ac;
}
.mini-heading {
  font-size: 10px;
  font-weight: 650;
  display: flex;
  justify-content: space-between;
  margin: 12px 0 7px;
}
.mini-heading small {
  font-size: 7px;
  color: #8b8e86;
  font-weight: 400;
}
.category-card {
  display: flex;
  align-items: center;
  gap: 15px;
  background: white;
  border: 1px solid #eeeae1;
  border-radius: 8px;
  padding: 10px;
}
.donut {
  width: 55px;
  height: 55px;
  flex-shrink: 0;
  border: 10px solid transparent;
  border-radius: 50%;
  background:
    linear-gradient(white, white) padding-box,
    conic-gradient(#376b53 0 52%, #c6a86c 52% 82%, #bfcbb9 82%) border-box;
}
.category-card > div:last-child {
  flex: 1;
}
.category-card span {
  font-size: 7px;
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 6px 0;
}
.category-card b {
  margin-left: auto;
  font-weight: 500;
}
.category-card i {
  width: 4px;
  height: 4px;
  background: #376b53;
  border-radius: 50%;
}
.category-card span:nth-child(2) i {
  background: #c6a86c;
}
.category-card span:nth-child(3) i {
  background: #bfcbb9;
}
.transaction {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 0;
  border-bottom: 1px solid #eeeae0;
  font-size: 8px;
}
.transaction > i {
  font-style: normal;
  background: #f0e9d9;
  border-radius: 50%;
  width: 23px;
  height: 23px;
  text-align: center;
  line-height: 23px;
  font-size: 12px;
}
.transaction small {
  display: block;
  font-size: 6px;
  color: #8b8e85;
  margin-top: 3px;
}
.transaction > b {
  margin-left: auto;
  font-size: 9px;
  font-weight: 500;
}
.mini-tabs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 9px;
  font-size: 16px;
}
.mini-tabs > span {
  text-align: center;
  color: #849085;
}
.mini-tabs small {
  display: block;
  font-size: 5px;
  margin-top: 2px;
}
.mini-tabs > span:first-child {
  color: #154e3b;
}
.mini-tabs .scan-plus {
  background: #1d5540;
  border-radius: 50%;
  color: white;
  width: 29px;
  height: 29px;
  line-height: 29px;
  font-size: 20px;
}
.demo-label {
  position: absolute;
  bottom: -20px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 9px;
  letter-spacing: 1px;
  color: #8a897c;
}
.botanical {
  position: absolute;
  border-radius: 90% 0 90% 0;
  background: linear-gradient(135deg, #244c3030, #47754704);
  filter: blur(2px);
  z-index: -1;
}
.botanical-one {
  width: 160px;
  height: 230px;
  right: 0;
  top: 26px;
  transform: rotate(-14deg);
}
.botanical-two {
  width: 90px;
  height: 140px;
  left: -38px;
  bottom: 42px;
  transform: rotate(-45deg);
}
.promise-strip {
  border-top: 1px solid #c5b89840;
  border-bottom: 1px solid #c5b89840;
  background: #eeebe24d;
}
.promise-strip > .wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 24px 0;
  font-size: 11px;
  color: #72776b;
  letter-spacing: 2px;
}
.promise-strip em {
  font-family: Georgia, serif;
  font-size: 16px;
  color: #8b7449;
  letter-spacing: 0.5px;
}
.strip-line {
  width: 48px;
  height: 1px;
  background: #cbbd9c;
}
.features {
  padding: 88px 0 90px;
}
.section-title {
  text-align: center;
}
.section-title .eyebrow {
  justify-content: center;
  color: #967946;
  font-size: 9px;
  margin-bottom: 18px;
}
h2 {
  font-size: 34px;
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 1px;
  margin: 0;
}
.section-title h2 br {
  display: none;
}
.section-title > p:last-child {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  margin: 18px 0 40px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.feature-grid article {
  position: relative;
  padding: 25px 22px 18px;
  border-top: 1px solid #c3b08770;
}
.feature-icon {
  font-size: 27px;
  font-family: serif;
  color: #ac813e;
  border: 1px solid #d9c39f;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.feature-number {
  position: absolute;
  right: 20px;
  top: 32px;
  color: #bfb6a0;
  font:
    italic 18px Georgia,
    serif;
}
h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 23px 0 12px;
}
.feature-grid p {
  font-size: 12px;
  line-height: 2;
  color: #697365;
  margin: 0;
}
.start-section {
  background: #eaeade80;
  border-top: 1px solid #dbddce;
}
.start-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 70px;
  padding: 65px 0;
}
.start-layout .eyebrow {
  font-size: 9px;
  color: #8d794f;
}
.start-layout h2 {
  font-size: 30px;
}
.start-layout p {
  font-size: 12px;
  line-height: 2;
  color: #63705f;
  margin: 19px 0 24px;
}
.start-layout .button {
  font-size: 12px;
  padding: 14px 20px;
}
.start-layout ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
.start-layout li {
  display: flex;
  gap: 24px;
  border-bottom: 1px solid #cdd2be;
  padding: 17px 0;
}
.start-layout li:last-child {
  border: 0;
}
.start-layout li > span {
  font: italic 24px Georgia;
  color: #a88a51;
}
.start-layout li b {
  font-size: 14px;
  font-weight: 500;
}
.start-layout li p {
  margin: 5px 0 0;
  font-size: 11px;
}
footer {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 32px 0;
}
footer .brand {
  font-size: 24px;
}
footer p {
  font-size: 11px;
  color: #6d7667;
}
footer > div {
  margin-left: auto;
  display: flex;
  gap: 22px;
  font-size: 10px;
  color: #737969;
}
footer a:hover {
  text-decoration: underline;
}
@media (min-width: 1500px) {
  .hero {
    min-height: 800px;
  }
  .hero-art {
    transform: scale(1.08);
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 56px);
  }
  .hero {
    grid-template-columns: 1fr 1fr;
    min-height: 650px;
  }
  .hero-art {
    height: 600px;
    transform: scale(0.86);
    transform-origin: center right;
    margin-left: -50px;
  }
  .hero-copy {
    padding: 30px 0;
  }
  h1 {
    font-size: 38px;
  }
  .intro {
    font-size: 14px;
  }
  .brand-signature {
    margin-top: 30px;
  }
  .brand-signature strong {
    font-size: 15px;
  }
  .brand-signature img {
    width: 64px;
    height: 64px;
  }
  .feature-grid {
    gap: 14px;
  }
  .feature-grid article {
    padding-left: 10px;
    padding-right: 10px;
  }
  .promise-strip > .wrap {
    gap: 20px;
  }
  .phone-welcome {
    left: 0;
  }
  .phone-ledger {
    right: -10px;
  }
}
@media (max-width: 800px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .nav {
    height: 78px;
  }
  .brand {
    font-size: 27px;
  }
  .brand img {
    width: 35px;
    height: 35px;
  }
  nav {
    gap: 16px;
  }
  nav > a:not(.nav-login) {
    display: none;
  }
  .nav-login {
    font-size: 12px;
    padding: 10px 15px;
  }
  .hero {
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
  }
  .hero-copy {
    width: 100%;
    padding: 45px 0 15px;
    text-align: center;
  }
  .eyebrow {
    justify-content: center;
    font-size: 8px;
    letter-spacing: 2px;
    margin-bottom: 20px;
  }
  h1 {
    font-size: 37px;
    line-height: 1.5;
  }
  .gold-rule {
    margin: 18px auto;
  }
  .intro {
    font-size: 14px;
    line-height: 1.9;
  }
  .hero-actions,
  .hero-notes {
    justify-content: center;
  }
  .hero-actions {
    gap: 23px;
    margin-top: 25px;
  }
  .hero-notes {
    font-size: 10px;
  }
  .brand-signature {
    justify-content: center;
    margin-top: 28px;
  }
  .brand-signature img {
    width: 56px;
    height: 56px;
  }
  .brand-signature strong {
    font-size: 16px;
  }
  .brand-signature small {
    font-size: 6px;
  }
  .hero-art {
    width: 540px;
    height: 630px;
    transform: scale(0.83);
    transform-origin: top center;
    margin: 10px 0 -85px;
    flex-shrink: 0;
  }
  .phone-welcome {
    left: 10px;
  }
  .phone-ledger {
    right: 10px;
  }
  .promise-strip > .wrap {
    gap: 18px;
    flex-wrap: wrap;
    padding: 22px 0;
    font-size: 9px;
  }
  .promise-strip em {
    font-size: 13px;
  }
  .strip-line {
    display: none;
  }
  .promise-strip > .wrap > span:last-child {
    display: none;
  }
  .features {
    padding: 60px 0;
  }
  .section-title h2 {
    font-size: 28px;
  }
  .section-title h2 br {
    display: block;
  }
  .section-title > p:last-child {
    font-size: 12px;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .feature-grid p {
    font-size: 12px;
  }
  .start-layout {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 48px 0;
  }
  .start-layout h2 {
    font-size: 28px;
  }
  .start-layout .eyebrow {
    justify-content: flex-start;
  }
  .start-layout ol {
    padding-top: 5px;
  }
  .start-layout li {
    padding: 16px 0;
  }
  footer {
    flex-wrap: wrap;
    gap: 15px;
    padding: 28px 0;
  }
  footer p {
    margin-left: auto;
  }
  footer > div {
    width: 100%;
    justify-content: space-between;
    margin: 5px 0 0;
  }
}
@media (max-width: 420px) {
  h1 {
    font-size: 32px;
  }
  .hero-art {
    transform: scale(0.64);
    margin-bottom: -215px;
  }
  .feature-grid {
    gap: 16px;
  }
  .feature-grid article {
    padding: 18px 3px;
  }
  .feature-grid h3 {
    font-size: 15px;
  }
  .button {
    padding: 15px 20px;
    gap: 18px;
  }
  .hero-notes {
    gap: 8px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .button {
    transition: none;
  }
  .button:hover {
    transform: none;
  }
}
/* 手机示意保留完整导航与图示说明，避免窄屏裁掉关键内容。 */
.ledger-screen .mini-brand {
  margin: 4px 0 8px;
}
.category-card {
  padding: 7px;
}
.donut {
  width: 45px;
  height: 45px;
  border-width: 8px;
}
.mini-heading {
  margin: 8px 0 5px;
}
.transaction {
  padding: 5px 0;
}
@media (max-width: 800px) {
  .hero-art {
    height: 700px;
    margin-bottom: -95px;
  }
  .demo-label {
    bottom: 0;
  }
}
@media (max-width: 420px) {
  .hero-art {
    transform: scale(0.56);
    margin-bottom: -290px;
  }
}