.ai-text-gradient {
  background: linear-gradient(90deg, #B2804F 0%, #F0E1D2 49%, #B2804F 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.home .sec1 {
  height: auto;
  min-height: 620px;
  padding: 168px 0 56px;
  box-sizing: border-box;
}
.home .sec1 .h1 {
  font-size: 60px;
  line-height: 82px;
  margin-bottom: 20px;
}
.home .sec1 .text1 {
  margin-bottom: 30px;
  font-size: 23px;
  line-height: 34px;
  color: #E8E8E8;
  letter-spacing: 0.06em;
}
.home .sec1 .text2 {
  margin-bottom: 30px;
  letter-spacing: 0.12em;
  background: linear-gradient(90deg, #F69531 0%, #B2804F 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.home .sec1 .hero-quote {
  font-size: 19px;
  font-weight: 400;
  line-height: 30px;
  text-align: center;
  color: #F0E1D2;
  margin: 0 auto 42px;
  letter-spacing: 0.04em;
}
.home .sec1 .hero-btns {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin: 0 auto 0;
}
.home .sec1 .hero-btns .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 34px;
  border-radius: 100px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.home .sec1 .hero-btns .btn.btn-primary {
  color: #fff;
  background: #F69531;
  box-shadow: 0 8px 22px rgba(246, 149, 49, 0.28);
}
.home .sec1 .hero-btns .btn.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(246, 149, 49, 0.36);
}
.home .sec1 .hero-btns .btn.btn-ghost {
  color: #fff;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.55);
}
.home .sec1 .hero-btns .btn.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
}
.home .sec1 .hero-why {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 28px;
}
.home .sec1 .hero-why .line {
  font-size: 17px;
  line-height: 29px;
  color: rgba(255, 255, 255, 0.78);
}
.home .sec1 .hero-why .line:last-child {
  color: rgba(255, 255, 255, 0.55);
  font-size: 15px;
}

.home .sec2 .block_group.ag1 {
  background-image: url("./../images/home/pillar_determinism.svg");
}
.home .sec2 .block_group.ag2 {
  background-image: url("./../images/home/pillar_deliverable.svg");
}
.home .sec2 .block_group.ag3 {
  background-image: url("./../images/home/pillar_evolve.svg");
}
.home .sec2:not(.sec-tech) {
  padding-bottom: 64px;
}
.home .sec2:not(.sec-tech) .box {
  margin-bottom: 0;
}

.home .sec-ai {
  padding: 88px 0;
  background: #3E3C3C;
}
.home .sec-ai .top {
  margin-bottom: 44px;
  color: #fff;
}
.home .sec-ai .subtop {
  color: rgba(255, 255, 255, 0.64);
  font-size: 17px;
  line-height: 30px;
  font-weight: 400;
  max-width: 680px;
  margin: -30px auto 44px;
  text-align: center;
}
.home .sec-ai .ai-cards {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.home .sec-ai .ai-cards .ai-card {
  width: 396px;
  min-height: 288px;
  margin-bottom: 24px;
  background: #EFE7DF;
  border: 1px solid #D8D8D8;
  border-radius: 20px;
  box-sizing: border-box;
  padding: 46px 32px 56px;
}
.home .sec-ai .ai-cards .ai-card:hover {
  opacity: 0.94;
}
.home .sec-ai .ai-cards .ai-card .icon {
  width: 60px;
  height: 60px;
  margin-bottom: 22px;
}
.home .sec-ai .ai-cards .ai-card .icon img {
  width: 100%;
  display: block;
}
.home .sec-ai .ai-cards .ai-card .title {
  font-size: 24px;
  font-weight: bold;
  line-height: 34px;
  margin-bottom: 16px;
  color: #3D3D3D;
}
.home .sec-ai .ai-cards .ai-card .para-content_text {
  font-size: 16px;
  line-height: 26px;
  color: #3D3D3D;
}
.home .sec-ai .ai-cards .ai-card .para-content_text .span {
  color: #F69531;
  font-weight: 600;
}

.home .sec4 .frontier {
  margin-top: 56px;
  padding: 34px 38px;
  border-radius: 20px;
  background: rgba(246, 149, 49, 0.06);
  border: 1px solid #E9DDCF;
}
.home .sec4 .frontier .frontier-title {
  font-size: 18px;
  font-weight: bold;
  color: #FA970B;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
}
.home .sec4 .frontier .frontier-title .dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #F69531;
  margin-right: 12px;
}
.home .sec4 .frontier .frontier-text {
  font-size: 16px;
  line-height: 28px;
  color: #3D3D3D;
}
.home .sec4 .frontier .frontier-text .span {
  color: #FA970B;
  font-weight: 600;
}

.home .sec6 .join-note {
  max-width: 720px;
  margin: -40px auto 48px;
  text-align: center;
  font-size: 18px;
  line-height: 30px;
  color: #3D3D3D;
}
.home .sec6 .join-note .ai-join {
  font-weight: 700;
  color: #FA970B;
  letter-spacing: 0.02em;
}
.home .sec6 .join-note .join-tags {
  margin-top: 10px;
  font-size: 14px;
  line-height: 22px;
  color: #686868;
  letter-spacing: 0.04em;
}

.nav_link li.has-sub {
  position: relative;
}
.nav_link li.has-sub > a {
  position: relative;
}
.nav_link li.has-sub .sub {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 208px;
  background: #343434;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.34);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  transform: translateX(-50%) translateY(8px);
  z-index: 120;
  padding: 8px 0;
}
.nav_link li.has-sub .sub li {
  float: none;
  line-height: 1;
  margin: 0;
  font-size: 16px;
  text-align: left;
}
.nav_link li.has-sub .sub li a {
  display: block;
  padding: 14px 22px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 22px;
}
.nav_link li.has-sub .sub li a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}
.nav_link li.has-sub .sub li::before {
  display: none;
}
.nav_link li.has-sub .sub li.active a {
  color: #fff;
}
.nav_link li.has-sub:hover .sub, .nav_link li.has-sub:focus-within .sub {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.technology .sec1,
.ecosystem .sec1 {
  min-height: 280px;
  padding: 40px 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.technology .sec1 .cont,
.ecosystem .sec1 .cont {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 24px;
  width: 100%;
  box-sizing: border-box;
}
.technology .sec1 .h1,
.ecosystem .sec1 .h1 {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  max-width: 100%;
  text-align: center;
  line-height: 1.28;
  margin: 0;
}
.technology .sec1 .sub-echo,
.ecosystem .sec1 .sub-echo {
  font-size: 17px;
  line-height: 29px;
  font-weight: 400;
  color: #8A8A8A;
  letter-spacing: 0.02em;
  white-space: normal;
  width: auto;
  max-width: 720px;
  text-align: center;
}
.technology .sec1 .sub-echo .span,
.ecosystem .sec1 .sub-echo .span {
  color: #FA970B;
  font-weight: 700;
}

.technology .sec4 .text .ai-line {
  display: block;
  margin-top: 12px;
  color: #FA970B;
  font-weight: 600;
}

.ecosystem .sec3 .eco-intro {
  max-width: 860px;
  margin: -40px auto 56px;
  text-align: center;
  font-size: 18px;
  line-height: 32px;
  color: rgba(255, 255, 255, 0.86);
}
.ecosystem .sec3 .eco-intro .span {
  color: #FFA951;
  font-weight: 600;
}

.community .sec3 .value-line {
  max-width: 760px;
  margin: -34px auto 48px;
  text-align: center;
  font-size: 18px;
  line-height: 30px;
  color: #3D3D3D;
}
.community .sec3 .value-line .span {
  color: #FA970B;
  font-weight: 600;
}

@media screen and (max-width: 768px) {
  .technology .sec1,
  .ecosystem .sec1 {
    height: auto;
    padding: 0.6rem 0;
  }
  .technology .sec1 .cont,
  .ecosystem .sec1 .cont {
    gap: 0.3rem;
    padding: 0 0.36rem;
  }
  .technology .sec1 .h1,
  .ecosystem .sec1 .h1 {
    line-height: 1.32;
    font-size: 0.28rem;
  }
  .technology .sec1 .sub-echo,
  .ecosystem .sec1 .sub-echo,
  .community .sec1 .sub-echo {
    font-size: 0.14rem;
    line-height: 0.23rem;
    width: 100%;
    max-width: 3.6rem;
  }
  .ecosystem .sec3 .eco-intro,
  .community .sec3 .value-line {
    font-size: 0.15rem;
    line-height: 0.26rem;
    width: 3.3rem;
  }
}
.ai-page .hero {
  position: relative;
  width: 100%;
  min-height: 560px;
  padding: 56px 0 64px;
  box-sizing: border-box;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% -12%, rgba(246, 149, 49, 0.1) 0%, rgba(246, 149, 49, 0) 52%), linear-gradient(180deg, #FBF3EA 0%, #F4E7D7 100%);
}
.ai-page .hero::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -470px;
  width: 1120px;
  height: 1120px;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 1px solid rgba(178, 128, 79, 0.09);
  box-shadow: 0 0 0 96px rgba(178, 128, 79, 0.02), 0 0 0 192px rgba(178, 128, 79, 0.013);
  pointer-events: none;
}
.ai-page .hero .cont {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
  font-size: 16px;
}
.ai-page .hero .cont::before {
  content: "";
  display: block;
  width: 64px;
  height: 2px;
  margin: 0 auto 32px;
  background: linear-gradient(90deg, rgba(178, 128, 79, 0) 0%, #B2804F 50%, rgba(178, 128, 79, 0) 100%);
}
.ai-page .hero .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  padding: 0 16px;
  margin: 0 auto 26px;
  border-radius: 100px;
  border: 1px solid rgba(178, 128, 79, 0.45);
  color: #B2804F;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
}
.ai-page .hero .badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #F69531;
}
.ai-page .hero .h1 {
  position: relative;
  width: fit-content;
  font-size: 62px;
  line-height: 80px;
  font-weight: 900;
  text-align: center;
  letter-spacing: 0.04em;
  color: #2E2C2B;
  margin: 0 auto 12px;
}
.ai-page .hero .h1 .grad {
  background: linear-gradient(90deg, #B2804F 0%, #F69531 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.ai-page .hero .h1::before, .ai-page .hero .h1::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 30px;
  height: 30px;
  transform: translateY(-50%);
  box-sizing: border-box;
  border: 2px solid rgba(178, 128, 79, 0.5);
}
.ai-page .hero .h1::before {
  left: -66px;
  border-right: none;
  border-bottom: none;
}
.ai-page .hero .h1::after {
  right: -66px;
  border-left: none;
  border-top: none;
}
.ai-page .hero .sub {
  font-size: 24px;
  line-height: 34px;
  font-weight: 700;
  text-align: center;
  color: #B2804F;
  letter-spacing: 0.06em;
  margin: 0 auto 30px;
}
.ai-page .hero .why {
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  color: #3D3D3D;
  font-weight: 500;
  margin: 0 auto 10px;
}
.ai-page .hero .desc {
  max-width: 560px;
  font-size: 17px;
  line-height: 29px;
  text-align: center;
  color: #686868;
  margin: 0 auto 34px;
}
.ai-page .hero .badges {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 auto 38px;
}
.ai-page .hero .badges .b {
  display: inline-flex;
  align-items: center;
  height: 38px;
  padding: 0 20px;
  border-radius: 100px;
  border: 1px solid rgba(178, 128, 79, 0.4);
  color: #3D3D3D;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.5);
}
.ai-page .hero .hero-btns {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin: 0 auto;
}
.ai-page .hero .hero-btns .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 34px;
  border-radius: 100px;
  font-size: 16px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.ai-page .hero .hero-btns .btn.btn-primary {
  color: #fff;
  background: #F69531;
  box-shadow: 0 8px 22px rgba(246, 149, 49, 0.24);
}
.ai-page .hero .hero-btns .btn.btn-primary:hover {
  transform: translateY(-2px);
}
.ai-page .hero .hero-btns .btn.btn-ghost {
  color: #2E2C2B;
  border: 1px solid rgba(46, 44, 43, 0.4);
}
.ai-page .hero .hero-btns .btn.btn-ghost:hover {
  background: rgba(46, 44, 43, 0.04);
}
.ai-page .sec-head {
  text-align: center;
  margin-bottom: 56px;
}
.ai-page .sec-head .kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  letter-spacing: 0.12em;
  color: #FA970B;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.ai-page .sec-head .kicker::before, .ai-page .sec-head .kicker::after {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  opacity: 0.4;
}
.ai-page .sec-head .top {
  font-size: 40px;
  line-height: 58px;
  font-weight: bold;
  color: #111111;
}
.ai-page .sec-head .subtop {
  max-width: 680px;
  margin: 20px auto 0;
  font-size: 17px;
  line-height: 30px;
  color: #686868;
}
.ai-page .why-trust {
  padding: 96px 0 72px;
  background: #fff;
}
.ai-page .why-trust .cont {
  max-width: 900px;
}
.ai-page .why-trust .lead-title {
  font-size: 30px;
  line-height: 44px;
  font-weight: 700;
  color: #2E2C2B;
  text-align: center;
  letter-spacing: 0.02em;
  margin-bottom: 26px;
}
.ai-page .why-trust .lead-reasons {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-bottom: 28px;
}
.ai-page .why-trust .lead-reasons .r {
  font-size: 18px;
  line-height: 30px;
  font-weight: 600;
  color: #343434;
  letter-spacing: 0.04em;
}
.ai-page .why-trust .lead-reasons .sep {
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(178, 128, 79, 0.55);
}
.ai-page .why-trust .lead-body {
  max-width: 760px;
  margin: 0 auto 34px;
  font-size: 16px;
  line-height: 30px;
  color: #686868;
  text-align: center;
}
.ai-page .why-trust .lead-punch {
  font-size: 23px;
  line-height: 36px;
  font-weight: 700;
  color: #111111;
  text-align: center;
  margin-bottom: 48px;
}
.ai-page .why-trust .lead-punch .em {
  color: #F69531;
  font-weight: 800;
}
.ai-page .why-trust .contrast {
  display: flex;
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid #E3E3E3;
  border-radius: 20px;
  overflow: hidden;
}
.ai-page .why-trust .contrast .row {
  flex: 1;
  padding: 36px 40px;
}
.ai-page .why-trust .contrast .row.before {
  background: #EFE7DF;
  border-right: 1px solid rgba(178, 128, 79, 0.16);
}
.ai-page .why-trust .contrast .row.before .label {
  color: #B2804F;
}
.ai-page .why-trust .contrast .row.before .val {
  color: #3D3D3D;
}
.ai-page .why-trust .contrast .row.para {
  background: #FBF3EA;
}
.ai-page .why-trust .contrast .row.para .label {
  color: #FA970B;
}
.ai-page .why-trust .contrast .row.para .val {
  color: #F69531;
}
.ai-page .why-trust .contrast .row .label {
  display: inline-block;
  padding: 5px 16px;
  border-radius: 100px;
  border: 1px solid currentColor;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 18px;
}
.ai-page .why-trust .contrast .row .val {
  font-size: 22px;
  font-weight: 700;
  line-height: 32px;
}
.ai-page .boundary {
  padding: 96px 0;
  background: #FFFFFF;
}
.ai-page .boundary .cards {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ai-page .boundary .cards .card {
  position: relative;
  width: 396px;
  min-height: 288px;
  background: #EFE7DF;
  border: 1px solid #D8D8D8;
  border-radius: 20px;
  padding: 46px 32px 56px;
  box-sizing: border-box;
  margin-bottom: 24px;
  overflow: hidden;
}
.ai-page .boundary .cards .card:hover {
  opacity: 0.94;
}
.ai-page .boundary .cards .card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, rgba(178, 128, 79, 0) 0%, #B2804F 50%, rgba(178, 128, 79, 0) 100%);
  opacity: 0.45;
}
.ai-page .boundary .cards .card .icon {
  width: 60px;
  height: 60px;
  margin-bottom: 22px;
}
.ai-page .boundary .cards .card .icon img {
  width: 100%;
  display: block;
}
.ai-page .boundary .cards .card .title {
  font-size: 24px;
  font-weight: bold;
  line-height: 34px;
  color: #3D3D3D;
  margin-bottom: 16px;
}
.ai-page .boundary .cards .card .para-content_text {
  font-size: 16px;
  line-height: 26px;
  color: #3D3D3D;
}
.ai-page .why-blockchain {
  padding: 96px 0;
  background: #3E3C3C;
}
.ai-page .why-blockchain .sec-head .top {
  color: #fff;
}
.ai-page .why-blockchain .sec-head .subtop {
  color: rgba(255, 255, 255, 0.64);
}
.ai-page .why-blockchain .sec-head .kicker {
  color: #FFA951;
}
.ai-page .why-blockchain .map-rows {
  max-width: 1020px;
  margin: 0 auto;
}
.ai-page .why-blockchain .map-rows .mrow {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.ai-page .why-blockchain .map-rows .mrow:last-child {
  border-bottom: none;
}
.ai-page .why-blockchain .map-rows .mrow .pain {
  flex: 1;
  font-size: 18px;
  line-height: 30px;
  color: rgba(255, 255, 255, 0.72);
}
.ai-page .why-blockchain .map-rows .mrow .pain .tag {
  display: block;
  font-size: 14px;
  color: #FFA951;
  margin-bottom: 6px;
  font-weight: 600;
}
.ai-page .why-blockchain .map-rows .mrow .pain .pain-text {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}
.ai-page .why-blockchain .map-rows .mrow .arrow {
  flex: 0 0 44px;
  text-align: center;
  color: #FFA951;
  font-size: 22px;
}
.ai-page .why-blockchain .map-rows .mrow .gain {
  flex: 1.2;
  font-size: 16px;
  line-height: 28px;
  color: rgba(255, 255, 255, 0.82);
}
.ai-page .why-blockchain .map-rows .mrow .gain .tag {
  display: block;
  font-size: 14px;
  color: #FFA951;
  margin-bottom: 6px;
  font-weight: 600;
}
.ai-page .why-blockchain .map-rows .mrow .gain .gain-text {
  font-size: 21px;
  font-weight: 700;
  color: #fff;
}
.ai-page .why-blockchain .punch {
  max-width: 820px;
  margin: 48px auto 0;
  text-align: center;
  font-size: 22px;
  line-height: 36px;
  color: #fff;
}
.ai-page .why-blockchain .punch .span {
  background: linear-gradient(90deg, #F0E1D2 0%, #B2804F 45%, #F69531 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  font-weight: 700;
}
.ai-page .tech-base {
  padding: 96px 0;
  background: #fff;
}
.ai-page .tech-base .sec-head .top {
  color: #111111;
}
.ai-page .tech-base .sec-head .subtop {
  color: #686868;
}
.ai-page .tech-base .tb-table {
  max-width: 1020px;
  margin: 0 auto;
  border: 1px solid #E3E3E3;
  border-radius: 20px;
  overflow: hidden;
}
.ai-page .tech-base .tb-table .tb-head,
.ai-page .tech-base .tb-table .tb-row {
  display: flex;
}
.ai-page .tech-base .tb-table .tb-head {
  background: #3E3C3C;
}
.ai-page .tech-base .tb-table .tb-head .cell {
  color: #fff;
  font-weight: 600;
}
.ai-page .tech-base .tb-table .tb-row {
  background: #fff;
  border-top: 1px solid #ECECEC;
}
.ai-page .tech-base .tb-table .tb-row:nth-child(even) {
  background: #EFE7DF;
}
.ai-page .tech-base .tb-table .tb-row .cell {
  color: #3D3D3D;
  font-size: 16px;
  line-height: 26px;
}
.ai-page .tech-base .tb-table .tb-row .cell:first-child {
  font-weight: 700;
  color: #F69531;
}
.ai-page .tech-base .tb-table .cell {
  flex: 1;
  padding: 26px 32px;
  box-sizing: border-box;
}
.ai-page .tech-base .tb-table .cell:first-child {
  flex: 1;
  border-right: 1px solid #ECECEC;
}
.ai-page .tech-base .tb-table .cell:last-child {
  flex: 1.15;
}
.ai-page .tech-base .patent {
  max-width: 1020px;
  margin: 24px auto 0;
  font-size: 16px;
  color: #3D3D3D;
}
.ai-page .tech-base .patent .span {
  color: #FA970B;
  font-weight: 600;
}
.ai-page .value {
  padding: 84px 0;
  background: #EFE7DF;
}
.ai-page .value .sec-head .top {
  color: #111111;
}
.ai-page .value .value-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ai-page .value .value-grid .v-item {
  width: 260px;
  text-align: center;
}
.ai-page .value .value-grid .v-item .num {
  font-size: 46px;
  font-weight: 900;
  line-height: 60px;
  background: linear-gradient(90deg, #B2804F 0%, #F0E1D2 49%, #B2804F 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.ai-page .value .value-grid .v-item.v-cred .num {
  display: inline-block;
  font-size: 20px;
  line-height: 30px;
  font-weight: 800;
  padding: 10px 22px;
  border-radius: 100px;
  border: 1px solid rgba(178, 128, 79, 0.4);
  background: rgba(255, 255, 255, 0.5);
  color: #2E2C2B;
  background-clip: border-box;
  -webkit-text-fill-color: #2E2C2B;
  text-fill-color: #2E2C2B;
}
.ai-page .value .value-grid .v-item.v-cred .label {
  margin-top: 14px;
}
.ai-page .value .value-grid .v-item .label {
  display: block;
  margin-top: 10px;
  font-size: 16px;
  line-height: 26px;
  color: #3D3D3D;
}
.ai-page .memory {
  padding: 96px 0 88px;
  background: radial-gradient(ellipse at 50% 108%, rgba(246, 149, 49, 0.1) 0%, rgba(246, 149, 49, 0) 60%), #2E2C2B;
  text-align: center;
}
.ai-page .memory .cont::before {
  content: "";
  display: block;
  width: 64px;
  height: 2px;
  margin: 0 auto 44px;
  background: linear-gradient(90deg, rgba(178, 128, 79, 0) 0%, rgba(178, 128, 79, 0.75) 50%, rgba(178, 128, 79, 0) 100%);
}
.ai-page .memory .m1 {
  font-size: 34px;
  line-height: 52px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.ai-page .memory .m1 .span {
  background: linear-gradient(90deg, #F0E1D2 0%, #B2804F 45%, #F69531 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.ai-page .memory .m2 {
  max-width: 640px;
  margin: 0 auto 44px;
  font-size: 17px;
  line-height: 30px;
  color: rgba(255, 255, 255, 0.78);
}
.ai-page .memory .hero-btns {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.ai-page .memory .hero-btns .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  padding: 0 38px;
  border-radius: 100px;
  font-size: 16px;
  font-weight: 600;
}
.ai-page .memory .hero-btns .btn.btn-primary {
  color: #fff;
  background: #F69531;
}
.ai-page .memory .hero-btns .btn.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.55);
}

@media screen and (max-width: 1200px) {
  .home .sec1 {
    min-height: auto;
  }
  .home .sec1 .hero-btns .btn {
    height: 50px;
    padding: 0 30px;
  }
  .home .sec-ai .ai-cards {
    justify-content: space-evenly;
  }
  .home .sec-ai .ai-cards .ai-card {
    width: 410px;
  }
  .ai-page .hero {
    padding: 56px 0 56px;
  }
  .ai-page .hero .h1 {
    font-size: 56px;
    line-height: 74px;
  }
  .ai-page .boundary .cards {
    justify-content: space-evenly;
  }
  .ai-page .boundary .cards .card {
    width: 396px;
  }
}
@media screen and (max-width: 768px) {
  .home .sec1 {
    padding: 1.1rem 0 0.6rem;
    min-height: 0;
  }
  .home .sec1 .h1 {
    margin-bottom: 0.3rem;
    font-size: 0.42rem;
    line-height: 0.56rem;
    overflow-wrap: break-word;
  }
  .home .sec1 .text1 {
    margin-bottom: 0.12rem;
    font-size: 0.2rem;
  }
  .home .sec1 .text2 {
    margin-bottom: 0.2rem;
  }
  .home .sec1 .hero-quote {
    font-size: 0.16rem;
    line-height: 0.26rem;
    margin-bottom: 0.24rem;
  }
  .home .sec1 .hero-btns {
    gap: 0.14rem;
    margin-bottom: 0.46rem;
    flex-direction: column;
    align-items: center;
  }
  .home .sec1 .hero-btns .btn {
    height: 0.52rem;
    padding: 0 0.34rem;
    font-size: 0.15rem;
    white-space: nowrap;
  }
  .home .sec1 .hero-why {
    width: 3.3rem;
  }
  .home .sec1 .hero-why .line {
    font-size: 0.14rem;
    line-height: 0.24rem;
  }
  .home .sec1 .hero-why .line:last-child {
    font-size: 0.13rem;
  }
  .home .sec-ai {
    padding: 0.4rem 0;
  }
  .home .sec-ai .top {
    margin-bottom: 0.6rem;
  }
  .home .sec-ai .subtop {
    font-size: 0.15rem;
    line-height: 0.26rem;
    width: 3.3rem;
    margin: -0.2rem auto 0.4rem;
  }
  .home .sec-ai .ai-cards .ai-card {
    width: 3.24rem;
    min-height: 0;
    margin: 0 auto 0.28rem;
    padding: 0.34rem 0.24rem 0.36rem;
  }
  .home .sec-ai .ai-cards .ai-card:last-child {
    margin-bottom: 0;
  }
  .home .sec-ai .ai-cards .ai-card .icon {
    width: 0.56rem;
    height: 0.56rem;
    margin-bottom: 0.16rem;
  }
  .home .sec-ai .ai-cards .ai-card .title {
    font-size: 0.2rem;
    line-height: 0.28rem;
    margin-bottom: 0.12rem;
  }
  .home .sec-ai .ai-cards .ai-card .para-content_text {
    font-size: 0.14rem;
    line-height: 0.22rem;
  }
  .home .sec4 .frontier {
    padding: 0.28rem 0.24rem;
  }
  .home .sec4 .frontier .frontier-title {
    font-size: 0.16rem;
    margin-bottom: 0.1rem;
  }
  .home .sec4 .frontier .frontier-text {
    font-size: 0.14rem;
    line-height: 0.24rem;
  }
  .home .sec6 .join-note {
    margin: -0.2rem auto 0.4rem;
    font-size: 0.15rem;
    line-height: 0.26rem;
  }
  .home .sec6 .join-note .join-tags {
    margin-top: 0.08rem;
    font-size: 0.12rem;
    line-height: 0.19rem;
  }
  .nav_link li.has-sub .sub {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
    min-width: 0;
  }
  .nav_link li.has-sub:hover .sub,
  .nav_link li.has-sub:focus-within .sub {
    transform: none;
  }
  .nav_link li.has-sub .sub li a {
    padding-left: 28px;
    color: #fff;
    height: 48px;
    line-height: 48px;
  }
  .ai-page .hero {
    padding: 1.15rem 0 0.5rem;
    min-height: 0;
  }
  .ai-page .hero .badge {
    margin-bottom: 0.2rem;
  }
  .ai-page .hero .h1 {
    font-size: 0.42rem;
    line-height: 0.56rem;
    margin-bottom: 0.1rem;
    overflow-wrap: break-word;
  }
  .ai-page .hero .h1::before,
  .ai-page .hero .h1::after {
    width: 18px;
    height: 18px;
    border-width: 2px;
  }
  .ai-page .hero .h1::before {
    left: -22px;
  }
  .ai-page .hero .h1::after {
    right: -22px;
  }
  .ai-page .hero .sub {
    font-size: 0.19rem;
    line-height: 0.29rem;
    margin-bottom: 0.18rem;
  }
  .ai-page .hero .why {
    font-size: 0.18rem;
    line-height: 0.28rem;
    margin-bottom: 0.1rem;
  }
  .ai-page .hero .desc {
    font-size: 0.14rem;
    line-height: 0.24rem;
    margin-bottom: 0.26rem;
    width: 3.3rem;
  }
  .ai-page .hero .badges {
    gap: 0.1rem;
    margin-bottom: 0.28rem;
  }
  .ai-page .hero .badges .b {
    height: 0.36rem;
    padding: 0 0.18rem;
    font-size: 0.13rem;
  }
  .ai-page .hero .hero-btns {
    flex-direction: column;
    align-items: center;
    gap: 0.14rem;
  }
  .ai-page .hero .hero-btns .btn {
    height: 0.52rem;
    padding: 0 0.34rem;
    font-size: 0.14rem;
    white-space: nowrap;
  }
  .ai-page .sec-head {
    margin-bottom: 0.44rem;
  }
  .ai-page .sec-head .top {
    font-size: 0.3rem;
    line-height: 0.44rem;
  }
  .ai-page .sec-head .subtop {
    font-size: 0.15rem;
    line-height: 0.26rem;
    width: 3.2rem;
  }
  .ai-page .why-trust {
    padding: 0.5rem 0 0.4rem;
  }
  .ai-page .why-trust .lead-title {
    font-size: 0.26rem;
    line-height: 0.38rem;
    margin-bottom: 0.22rem;
  }
  .ai-page .why-trust .lead-reasons {
    gap: 0.1rem 0.16rem;
    margin-bottom: 0.24rem;
  }
  .ai-page .why-trust .lead-reasons .r {
    font-size: 0.16rem;
    line-height: 0.26rem;
  }
  .ai-page .why-trust .lead-reasons .sep {
    width: 0.05rem;
    height: 0.05rem;
  }
  .ai-page .why-trust .lead-body {
    font-size: 0.15rem;
    line-height: 0.27rem;
    max-width: 3.3rem;
    margin-bottom: 0.28rem;
  }
  .ai-page .why-trust .lead-punch {
    font-size: 0.2rem;
    line-height: 0.32rem;
    margin-bottom: 0.36rem;
  }
  .ai-page .why-trust .contrast {
    flex-direction: column;
  }
  .ai-page .why-trust .contrast .row {
    padding: 0.28rem 0.24rem;
  }
  .ai-page .why-trust .contrast .row.before {
    border-right: none;
    border-bottom: 1px solid rgba(178, 128, 79, 0.16);
  }
  .ai-page .why-trust .contrast .row .label {
    font-size: 0.13rem;
    margin-bottom: 0.12rem;
  }
  .ai-page .why-trust .contrast .row .val {
    font-size: 0.18rem;
    line-height: 0.28rem;
  }
  .ai-page .boundary {
    padding: 0.4rem 0 0.5rem;
  }
  .ai-page .boundary .cards .card {
    width: 3.24rem;
    min-height: 0;
    margin: 0 auto 0.28rem;
    padding: 0.32rem 0.24rem 0.36rem;
  }
  .ai-page .boundary .cards .card:last-child {
    margin-bottom: 0;
  }
  .ai-page .boundary .cards .card .icon {
    width: 0.56rem;
    height: 0.56rem;
    margin-bottom: 0.16rem;
  }
  .ai-page .boundary .cards .card .title {
    font-size: 0.2rem;
    line-height: 0.28rem;
    margin-bottom: 0.12rem;
  }
  .ai-page .boundary .cards .card .para-content_text {
    font-size: 0.14rem;
    line-height: 0.22rem;
  }
  .ai-page .why-blockchain {
    padding: 0.5rem 0;
  }
  .ai-page .why-blockchain .map-rows .mrow {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.16rem;
    padding: 0.28rem 0;
  }
  .ai-page .why-blockchain .map-rows .mrow .pain,
  .ai-page .why-blockchain .map-rows .mrow .gain {
    width: 100%;
  }
  .ai-page .why-blockchain .map-rows .mrow .pain .pain-text,
  .ai-page .why-blockchain .map-rows .mrow .pain .gain-text,
  .ai-page .why-blockchain .map-rows .mrow .gain .pain-text,
  .ai-page .why-blockchain .map-rows .mrow .gain .gain-text {
    font-size: 0.18rem;
    line-height: 0.28rem;
  }
  .ai-page .why-blockchain .map-rows .mrow .arrow {
    flex: none;
    transform: rotate(90deg);
    align-self: flex-start;
  }
  .ai-page .why-blockchain .punch {
    font-size: 0.18rem;
    line-height: 0.3rem;
    margin-top: 0.34rem;
  }
  .ai-page .tech-base {
    padding: 0.5rem 0;
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  .ai-page .tech-base .tb-table .tb-head {
    display: none;
  }
  .ai-page .tech-base .tb-table .tb-row {
    flex-direction: column;
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  .ai-page .tech-base .tb-table .tb-row:nth-child(2) {
    border-top: none;
  }
  .ai-page .tech-base .tb-table .cell {
    padding: 0.15rem 0.16rem;
    font-size: 0.14rem;
    line-height: 0.22rem;
  }
  .ai-page .tech-base .tb-table .cell:first-child {
    border-right: none;
    border-bottom: 1px solid #ECECEC;
  }
  .ai-page .tech-base .patent {
    font-size: 0.14rem;
    line-height: 0.24rem;
  }
  .ai-page .value {
    padding: 0.5rem 0;
  }
  .ai-page .value .value-grid {
    justify-content: center;
    column-gap: 0.28rem;
  }
  .ai-page .value .value-grid .v-item {
    width: calc(50% - 0.14rem);
    margin-bottom: 0.28rem;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .ai-page .value .value-grid .v-item .num {
    font-size: 0.32rem;
    line-height: 0.42rem;
  }
  .ai-page .value .value-grid .v-item.v-cred .num {
    font-size: 0.15rem;
    line-height: 0.26rem;
    padding: 0.1rem 0.18rem;
    margin-top: 0.04rem;
  }
  .ai-page .value .value-grid .v-item .label {
    font-size: 0.14rem;
    line-height: 0.22rem;
    margin-top: 0.08rem;
  }
  .ai-page .memory {
    padding: 0.5rem 0 0.48rem;
  }
  .ai-page .memory .m1 {
    font-size: 0.26rem;
    line-height: 0.4rem;
    margin-bottom: 0.12rem;
  }
  .ai-page .memory .m2 {
    font-size: 0.14rem;
    line-height: 0.24rem;
    margin-bottom: 0.32rem;
  }
  .ai-page .memory .hero-btns {
    flex-direction: column;
    align-items: center;
    gap: 0.16rem;
  }
  .ai-page .memory .hero-btns .btn {
    width: 100%;
    max-width: 3.4rem;
    height: 0.52rem;
    padding: 0 0.2rem;
    font-size: 0.15rem;
  }
}