:root {
  --ink: #082b36;
  --ink-2: #0a2f3a;
  --teal: #0c837a;
  --teal-dark: #0c746f;
  --mint: #57d3c4;
  --paper: #f7fbfa;
  --muted: #607980;
  --line: rgb(10 42 54 / 10%);
}

* {
  box-sizing: border-box;
}

figure {
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

.shell {
  width: min(100% - 40px, 1400px);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgb(247 251 250 / 92%);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgb(10 42 54 / 8%);
}

.nav-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  background: var(--teal-dark);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgb(12 116 111 / 22%);
}

.brand strong {
  display: block;
  font-size: 17px;
  line-height: 1;
  letter-spacing: 0.14em;
}

.brand small {
  display: block;
  margin-top: 6px;
  font-size: 9px;
  font-weight: 600;
  color: #567079;
  letter-spacing: 0.18em;
}

.desktop-nav {
  display: flex;
  gap: 30px;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  color: #48636b;
}

.desktop-nav a {
  transition: 0.2s ease;
}

.desktop-nav a:hover {
  color: var(--teal);
}

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

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  color: var(--ink);
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.mobile-nav {
  display: none;
}

.button {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 999px;
  transition: 0.22s ease;
}

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

.button-dark {
  min-height: 44px;
  color: #fff;
  background: var(--ink);
}

.button-dark:hover {
  background: var(--teal-dark);
}

.button-primary {
  color: #fff;
  background: var(--teal-dark);
  box-shadow: 0 16px 40px rgb(12 116 111 / 24%);
}

.button-primary:hover {
  background: #09645f;
}

.button-light {
  background: rgb(255 255 255 / 72%);
  border: 1px solid var(--line);
}

.button-light:hover {
  background: #fff;
  border-color: rgb(12 116 111 / 30%);
}

.button-brochure {
  color: var(--teal);
  background: rgb(255 255 255 / 58%);
  border: 1px solid rgb(12 131 122 / 22%);
}

.button-brochure:hover {
  color: var(--teal-dark);
  background: #fff;
  border-color: rgb(12 131 122 / 38%);
}

.button-mint {
  color: var(--ink);
  background: var(--mint);
}

.button-mint:hover {
  background: #fff;
}

.hero {
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  pointer-events: none;
  filter: blur(2px);
  border-radius: 50%;
}

.hero-glow-one {
  top: 5%;
  right: 2%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgb(25 172 159 / 18%), transparent 68%);
}

.hero-glow-two {
  bottom: -15%;
  left: -10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgb(102 196 184 / 14%), transparent 68%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 56px;
  align-items: center;
  min-height: 760px;
  padding-block: 80px;
}

.hero-copy {
  max-width: 660px;
}

.eyebrow-pill {
  display: flex;
  gap: 9px;
  align-items: center;
  width: fit-content;
  padding: 9px 14px;
  margin: 0 0 28px;
  font-size: 12px;
  font-weight: 700;
  color: var(--teal-dark);
  letter-spacing: 0.12em;
  background: rgb(255 255 255 / 72%);
  border: 1px solid rgb(12 116 111 / 20%);
  border-radius: 999px;
  box-shadow: 0 4px 20px rgb(9 60 68 / 5%);
}

.eyebrow-pill span {
  width: 6px;
  height: 6px;
  background: #20b9a8;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgb(32 185 168 / 12%);
}

.hero h1 {
  margin: 0;
  font-size: clamp(44px, 6vw, 78px);
  font-weight: 650;
  line-height: 1.04;
  color: #082631;
  letter-spacing: -0.055em;
}

.hero h1 span {
  color: var(--teal);
}

.hero-lead {
  max-width: 590px;
  margin: 28px 0 0;
  font-size: 18px;
  line-height: 1.8;
  color: #516b73;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.hero-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 25px;
  margin-top: 36px;
  font-size: 14px;
  color: #5c747c;
}

.hero-checks span::first-letter {
  color: var(--teal);
}

.hero-visual {
  position: relative;
  padding-left: 16px;
}

.preview-frame {
  position: relative;
  padding: 20px;
  background: rgb(255 255 255 / 68%);
  backdrop-filter: blur(18px);
  border: 1px solid #fff;
  border-radius: 30px;
  box-shadow: 0 35px 90px rgb(8 52 66 / 16%);
}

.preview-frame::after {
  position: absolute;
  inset: auto 90px -30px;
  z-index: -1;
  height: 80px;
  content: "";
  background: rgb(66 196 176 / 22%);
  filter: blur(30px);
  border-radius: 50%;
}

.preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 46px;
  padding: 0 16px;
  background: rgb(255 255 255 / 72%);
  border: 1px solid rgb(12 116 111 / 12%);
  border-bottom: 0;
  border-radius: 22px 22px 0 0;
}

.preview-toolbar span {
  display: flex;
  gap: 6px;
}

.preview-toolbar i {
  width: 8px;
  height: 8px;
  background: rgb(12 116 111 / 20%);
  border-radius: 50%;
}

.preview-toolbar b {
  font-size: 10px;
  color: #729087;
  letter-spacing: 0.14em;
}

.hero-shot {
  overflow: hidden;
  background: #edf5f4;
  border: 1px solid rgb(12 116 111 / 10%);
  border-radius: 0 0 22px 22px;
}

.hero-shot img {
  display: block;
  width: 100%;
  aspect-ratio: 1.545 / 1;
  object-fit: cover;
  object-position: center top;
}

.placeholder {
  display: grid;
  place-items: center;
  min-height: 410px;
  padding: 32px;
  text-align: center;
  background: linear-gradient(135deg, #eff8f6, #e4f1ef);
  border: 1px dashed rgb(12 131 122 / 30%);
  border-radius: 0 0 22px 22px;
}

.placeholder > * {
  grid-column: 1;
}

.placeholder-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  font-size: 24px;
  color: var(--teal);
  background: rgb(255 255 255 / 55%);
  border: 1px dashed rgb(12 116 111 / 35%);
  border-radius: 18px;
}

.placeholder strong {
  font-size: 16px;
  color: #244954;
}

.placeholder small {
  margin-top: 8px;
  font-size: 12px;
  color: #708a91;
}

.metric-float {
  position: absolute;
  top: 74px;
  left: -6px;
  z-index: 3;
  width: 176px;
  padding: 16px;
  background: rgb(255 255 255 / 92%);
  border: 1px solid rgb(255 255 255 / 80%);
  border-radius: 18px;
  box-shadow: 0 22px 55px rgb(7 46 58 / 13%);
}

.metric-float small {
  color: #668087;
}

.metric-float strong {
  display: block;
  margin-top: 10px;
  font-size: 30px;
}

.metric-float em {
  font-size: 12px;
  font-style: normal;
  font-weight: 500;
  color: #668087;
}

.metric-float i {
  display: block;
  height: 6px;
  margin-top: 12px;
  overflow: hidden;
  background: #e7f2f0;
  border-radius: 999px;
}

.metric-float b {
  display: block;
  width: 78%;
  height: 100%;
  background: #21ac9d;
}

.quality-float {
  position: absolute;
  right: 0;
  bottom: -28px;
  z-index: 3;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 22px 14px 14px;
  color: #fff;
  background: #092e39;
  border-radius: 18px;
  box-shadow: 0 22px 55px rgb(7 46 58 / 20%);
}

.quality-float > span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: #5ee0d0;
  background: rgb(29 169 156 / 20%);
  border-radius: 12px;
}

.quality-float strong,
.quality-float small {
  display: block;
}

.quality-float small {
  margin-top: 4px;
  color: #9eb8be;
}

.stats {
  background: rgb(255 255 255 / 72%);
  border-block: 1px solid var(--line);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stats-grid div {
  padding: 38px 20px;
  text-align: center;
}

.stats-grid div + div {
  border-left: 1px solid var(--line);
}

.stats-grid strong {
  display: block;
  font-size: 30px;
  font-weight: 650;
  color: #0b786f;
}

.stats-grid span {
  display: block;
  margin-top: 7px;
  font-size: 14px;
  color: #6a8188;
}

.section {
  padding-block: 112px;
}

.center {
  text-align: center;
}

.kicker {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  color: var(--teal);
  letter-spacing: 0.22em;
}

.kicker.mint {
  color: var(--mint);
}

.section h2 {
  margin: 16px 0 0;
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.section-lead {
  max-width: 680px;
  margin: 20px auto 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  margin-top: 56px;
}

.workflow div {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.workflow div:not(:last-child)::after {
  position: absolute;
  top: 12px;
  right: -7px;
  color: #9abbb6;
  content: "→";
}

.workflow b {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--teal-dark);
  background: #fff;
  border: 1px solid rgb(12 131 122 / 18%);
  border-radius: 50%;
  box-shadow: 0 5px 18px rgb(8 62 72 / 5%);
}

.workflow span {
  font-size: 14px;
  font-weight: 700;
  color: #36555e;
}

.proof-section {
  background: #fff;
}

.proof-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 70px;
  align-items: center;
}

.proof-copy > p:not(.kicker) {
  max-width: 620px;
  line-height: 1.9;
  color: var(--muted);
}

.challenge-list {
  display: grid;
  gap: 12px;
  margin-top: 34px;
}

.challenge-list article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 20px;
  background: #f8fbfa;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.challenge-list b {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  font-size: 12px;
  color: #fff;
  background: var(--teal-dark);
  border-radius: 14px;
}

.challenge-list h3 {
  margin: 0;
  font-size: 18px;
}

.challenge-list p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: #647c83;
}

.outcome-board {
  padding: 42px;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(145deg, #0b8078, #09645f);
  border-radius: 30px;
  box-shadow: 0 28px 70px rgb(10 99 94 / 20%);
}

.outcome-label {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  color: #8de6db;
  letter-spacing: 0.16em;
}

.outcome-board h3 {
  margin: 14px 0 0;
  font-size: 30px;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 34px;
  background: rgb(255 255 255 / 16%);
}

.outcome-grid div {
  min-height: 145px;
  padding: 24px;
  background: rgb(6 69 70 / 42%);
}

.outcome-grid strong {
  display: block;
  font-size: 45px;
  line-height: 1;
  color: #fff;
}

.outcome-grid sup {
  margin-left: 3px;
  font-size: 16px;
  color: #8de6db;
}

.outcome-grid span {
  display: block;
  margin-top: 14px;
  font-size: 14px;
  color: #d3f2ee;
}

.outcome-note {
  margin: 20px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: #add9d4;
}

.product-section {
  color: #fff;
  background: #092f3a;
}

.section-head.split {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 48px;
  align-items: end;
}

.section-head.split > p {
  justify-self: end;
  max-width: 680px;
  margin: 0;
  line-height: 2;
  color: #b7cbd0;
}

.tabs {
  display: flex;
  gap: 4px;
  margin-top: 55px;
  overflow-x: auto;
  border-bottom: 1px solid rgb(255 255 255 / 12%);
}

.tabs button {
  position: relative;
  flex: none;
  height: 52px;
  padding: 0 24px;
  font-weight: 600;
  color: #9fb8be;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.tabs button:hover,
.tabs button.active {
  color: #fff;
}

.tabs button.active::after {
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  content: "";
  background: var(--mint);
}

.tab-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 50px;
  align-items: center;
  padding-top: 42px;
}

.tab-copy h3 {
  margin: 0;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.tab-copy > p {
  line-height: 2;
  color: #abc2c7;
}

.tab-copy ul {
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.tab-copy li {
  margin-top: 12px;
  color: #d8e6e8;
}

.tab-copy li::before {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  margin-right: 12px;
  color: #65dccc;
  content: "✓";
  background: rgb(83 205 188 / 12%);
  border-radius: 50%;
}

.dark-preview {
  padding: 18px;
  background: rgb(255 255 255 / 6%);
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 28px;
}

.product-shot {
  position: relative;
  overflow: hidden;
  background: #eff5f5;
  border-radius: 20px;
  box-shadow: 0 24px 70px rgb(0 0 0 / 20%);
}

.product-shot img {
  display: block;
  width: 100%;
  aspect-ratio: 1.55 / 1;
  object-fit: cover;
  object-position: center top;
  transition:
    opacity 0.18s ease,
    transform 0.35s ease;
}

.product-shot.mobile-view img {
  object-fit: contain;
  object-position: center;
  background: linear-gradient(135deg, #e8f0f4, #dfeae9);
}

.product-shot img.changing {
  opacity: 0.25;
  transform: scale(0.985);
}

.product-shot figcaption {
  position: absolute;
  bottom: 16px;
  left: 18px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  color: #143e49;
  background: rgb(255 255 255 / 90%);
  backdrop-filter: blur(12px);
  border: 1px solid rgb(255 255 255 / 75%);
  border-radius: 999px;
}

.product-note {
  margin: 28px 0 0;
  font-size: 12px;
  color: #78969d;
  text-align: right;
}

.mobile-experience {
  overflow: hidden;
  background: #e6f3f0;
}

.mobile-showcase {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 70px;
  align-items: center;
}

.mobile-copy > p:not(.kicker) {
  max-width: 560px;
  line-height: 2;
  color: #55727a;
}

.mobile-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 30px;
}

.mobile-points span {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 14px;
  font-weight: 700;
  color: #274f59;
}

.mobile-points span::before {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  font-size: 12px;
  color: #fff;
  content: "✓";
  background: var(--teal-dark);
  border-radius: 50%;
}

.phone-stage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  align-items: end;
}

.device-card {
  padding: 12px 12px 22px;
  margin: 0;
  overflow: hidden;
  background: rgb(255 255 255 / 72%);
  border: 1px solid rgb(27 100 103 / 14%);
  border-radius: 32px;
  box-shadow: 0 24px 54px rgb(8 43 54 / 13%);
}

.device-screen {
  display: grid;
  place-items: center;
  height: 520px;
  overflow: hidden;
  background: linear-gradient(145deg, #eef3f7, #fff);
  border: 7px solid #0a2f3a;
  border-radius: 25px;
}

.device-screen img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
}

.device-card figcaption {
  display: grid;
  gap: 4px;
  padding: 18px 10px 0;
}

.device-card figcaption small {
  font-size: 11px;
  font-weight: 800;
  color: #278b82;
  letter-spacing: 0.12em;
}

.device-card figcaption strong {
  font-size: 20px;
  color: #123945;
}

.device-card figcaption span {
  font-size: 13px;
  color: #668087;
}

.section-head.narrow {
  max-width: 760px;
}

.section-head.narrow > p:last-child {
  line-height: 2;
  color: var(--muted);
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 55px;
  border-block: 1px solid var(--line);
}

.advantage-grid article {
  position: relative;
  min-height: 285px;
  padding: 36px;
  border-color: var(--line);
  transition: 0.2s ease;
}

.advantage-grid article:hover {
  background: #fff;
}

.advantage-grid article:not(:nth-child(3n)) {
  border-right: 1px solid var(--line);
}

.advantage-grid article:nth-child(-n + 3) {
  border-bottom: 1px solid var(--line);
}

.advantage-grid small {
  position: absolute;
  top: 38px;
  right: 35px;
  font-weight: 700;
  color: #9bb0b4;
  letter-spacing: 0.14em;
}

.adv-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  font-weight: 800;
  color: var(--teal);
  background: #e5f4f1;
  border-radius: 17px;
}

.advantage-grid h3 {
  margin: 32px 0 0;
  font-size: 21px;
  color: #123945;
}

.advantage-grid p {
  font-size: 14px;
  line-height: 2;
  color: #647c83;
}

.cases-section {
  background: #fff;
}

.cases-section .section-head.split > p {
  color: var(--muted);
}

.case-feature {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 48px;
  align-items: center;
  padding: 42px;
  margin-top: 55px;
  color: #fff;
  background: var(--ink-2);
  border-radius: 30px;
}

.case-label {
  font-size: 12px;
  font-weight: 800;
  color: var(--mint);
  letter-spacing: 0.12em;
}

.case-copy h3 {
  margin: 14px 0 0;
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.2;
}

.case-copy > p:not(.case-label) {
  line-height: 2;
  color: #b7cbd0;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.case-tags span {
  padding: 8px 12px;
  font-size: 12px;
  color: #bfece6;
  background: rgb(87 211 196 / 8%);
  border: 1px solid rgb(87 211 196 / 22%);
  border-radius: 999px;
}

.case-image {
  padding: 12px;
  background: rgb(255 255 255 / 6%);
  border-radius: 24px;
}

.case-shot {
  position: relative;
  overflow: hidden;
  background: #fff;
  border-radius: 18px;
}

.case-shot img {
  display: block;
  width: 100%;
  aspect-ratio: 1.6 / 1;
  object-fit: cover;
  object-position: center top;
}

.case-shot figcaption {
  position: absolute;
  bottom: 14px;
  left: 16px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  color: #0d3c47;
  background: rgb(255 255 255 / 92%);
  border-radius: 999px;
}

.customer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.customer-grid article {
  display: flex;
  flex-direction: column;
  min-height: 255px;
  padding: 24px;
  background: #f8fbfa;
  border: 1px solid var(--line);
  border-radius: 20px;
  transition: 0.2s ease;
}

.customer-grid article:hover {
  background: #fff;
  border-color: rgb(12 131 122 / 24%);
  box-shadow: 0 18px 45px rgb(9 52 64 / 7%);
  transform: translateY(-3px);
}

.client-mark {
  display: flex;
  align-items: center;
  height: 70px;
  padding: 10px 12px;
  margin-bottom: 24px;
  background: #fff;
  border: 1px solid #e6efed;
  border-radius: 14px;
}

.client-mark img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 48px;
  object-fit: contain;
  object-position: left center;
}

.client-mark-text {
  color: #0d716b;
  background: linear-gradient(135deg, #eef8f5, #fff);
}

.client-mark-text span {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.customer-grid small {
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.08em;
}

.customer-grid h3 {
  margin: 12px 0 0;
  font-size: 19px;
}

.customer-grid p {
  padding-top: 14px;
  margin: auto 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: #697f85;
}

.customer-grid .more-case {
  grid-column: span 2;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #eff8f6, #f9fcfb);
}

.more-case-mark {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-bottom: 18px;
  font-size: 30px;
  font-weight: 800;
  color: var(--teal);
  letter-spacing: 0.08em;
  background: #dff2ee;
  border-radius: 20px;
}

.customer-grid .more-case p {
  max-width: 520px;
  margin: 0;
}

.delivery-section {
  color: #fff;
  background: var(--ink-2);
}

.delivery-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 70px;
  align-items: center;
}

.delivery-layout > div > p:last-child {
  max-width: 560px;
  line-height: 2;
  color: #b7cbd0;
}

.delivery-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.delivery-steps li {
  position: relative;
  min-height: 120px;
  padding: 22px 22px 20px 72px;
  background: rgb(255 255 255 / 5%);
  border: 1px solid rgb(255 255 255 / 10%);
  border-radius: 18px;
}

.delivery-steps b {
  position: absolute;
  top: 22px;
  left: 20px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-size: 11px;
  color: #082b36;
  background: var(--mint);
  border-radius: 12px;
}

.delivery-steps span {
  display: block;
  font-weight: 800;
}

.delivery-steps small {
  display: block;
  margin-top: 10px;
  line-height: 1.6;
  color: #9eb8be;
}

.role-section {
  background: #dff2ee;
}

.role-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.role-grid > div:first-child > p:last-child {
  line-height: 2;
  color: #55727a;
}

.role-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.role-cards article {
  padding: 22px;
  background: rgb(255 255 255 / 65%);
  border: 1px solid rgb(255 255 255 / 70%);
  border-radius: 18px;
}

.role-cards b {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-size: 12px;
  color: #fff;
  background: var(--teal-dark);
  border-radius: 12px;
}

.role-cards h3 {
  margin: 18px 0 0;
  font-size: 17px;
}

.role-cards p {
  margin-bottom: 0;
  font-size: 14px;
  color: #647e84;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 55px;
  text-align: left;
}

.scenario-grid article {
  min-height: 250px;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 14px 45px rgb(9 52 64 / 6%);
  transition: 0.2s ease;
}

.scenario-grid article:hover {
  box-shadow: 0 22px 60px rgb(9 52 64 / 10%);
  transform: translateY(-4px);
}

.scenario-grid span {
  font-size: 12px;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.12em;
}

.scenario-grid h3 {
  margin: 22px 0 0;
  font-size: 20px;
}

.scenario-grid p {
  font-size: 14px;
  line-height: 2;
  color: #647c83;
}

.about-section {
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
  align-items: center;
}

.about-grid > div:last-child {
  padding-left: 50px;
  line-height: 2;
  color: #698087;
  border-left: 1px solid var(--line);
}

.about-grid .about-lead {
  font-size: 18px;
  color: #45656d;
}

.contact-section {
  padding: 0 0 32px;
}

.contact-card {
  position: relative;
  padding: 72px 78px 42px;
  overflow: hidden;
  color: #fff;
  background: var(--ink-2);
  border-radius: 32px;
}

.contact-card::after {
  position: absolute;
  top: -170px;
  right: -120px;
  width: 400px;
  height: 400px;
  content: "";
  border: 70px solid rgb(26 169 153 / 12%);
  border-radius: 50%;
}

.contact-head {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 50px;
  align-items: end;
}

.contact-head h2 {
  margin: 16px 0 0;
  font-size: clamp(34px, 4vw, 52px);
  letter-spacing: -0.04em;
}

.contact-head > div > p:not(.kicker) {
  line-height: 2;
  color: #b7cbd0;
}

.contact-head address {
  margin-top: 24px;
  font-size: 14px;
  font-style: normal;
  color: #a8bdc2;
}

.contacts {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 30px;
  margin-top: 46px;
  border-top: 1px solid rgb(255 255 255 / 10%);
}

.contacts a {
  padding: 20px;
  background: rgb(255 255 255 / 5.5%);
  border: 1px solid rgb(255 255 255 / 10%);
  border-radius: 18px;
  transition: 0.2s ease;
}

.contacts a:hover {
  background: rgb(255 255 255 / 9%);
  border-color: rgb(87 211 196 / 40%);
  transform: translateY(-2px);
}

.contacts small,
.contacts strong,
.contacts span {
  display: block;
}

.contacts small {
  color: #80a3aa;
  letter-spacing: 0.08em;
}

.contacts strong {
  margin-top: 14px;
}

.contacts span {
  margin-top: 7px;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: #b7cbd0;
}

footer {
  padding: 34px 0 44px;
  font-size: 14px;
  color: #6e858b;
}

.footer-wrap {
  display: flex;
  gap: 24px;
  justify-content: space-between;
}

.footer-wrap p {
  margin: 0;
}

.footer-wrap strong {
  color: #183f49;
}

.footer-wrap p span {
  margin: 0 10px;
  color: #b8c7c9;
}

.footer-brochure {
  font-weight: 700;
  color: var(--teal);
}

@media (width <= 1024px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .mobile-nav {
    position: absolute;
    top: 70px;
    right: 0;
    display: none;
    width: 230px;
    padding: 10px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 20px 55px rgb(7 46 58 / 15%);
  }

  .mobile-nav.open {
    display: block;
  }

  .mobile-nav a {
    display: block;
    padding: 12px 14px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 10px;
  }

  .mobile-nav a:hover {
    background: #eff8f6;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    padding-block: 70px 110px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-visual {
    width: min(100%, 760px);
    margin-inline: auto;
  }

  .section-head.split,
  .tab-panel,
  .case-feature,
  .role-grid,
  .about-grid,
  .mobile-showcase,
  .proof-layout,
  .delivery-layout {
    grid-template-columns: 1fr;
  }

  .section-head.split > p {
    justify-self: start;
  }

  .advantage-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .advantage-grid article {
    border-right: 0 !important;
    border-bottom: 1px solid var(--line);
  }

  .advantage-grid article:nth-child(odd) {
    border-right: 1px solid var(--line) !important;
  }

  .scenario-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .customer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .customer-grid .more-case {
    grid-column: span 1;
  }

  .mobile-copy {
    max-width: 700px;
  }

  .phone-stage {
    width: min(100%, 760px);
    margin-inline: auto;
  }

  .about-grid > div:last-child {
    padding: 0;
    border: 0;
  }

  .contact-card {
    padding-inline: 46px;
  }

  .contacts {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (width <= 700px) {
  .shell {
    width: min(100% - 28px, 1400px);
  }

  .nav-cta {
    display: none;
  }

  .hero-grid {
    min-height: auto;
    padding-block: 62px 90px;
  }

  .hero h1 {
    font-size: 46px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-checks {
    flex-direction: column;
  }

  .hero-visual {
    padding: 0;
  }

  .preview-frame {
    padding: 10px;
    border-radius: 22px;
  }

  .preview-toolbar b {
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .placeholder {
    min-height: 300px;
  }

  .metric-float,
  .quality-float {
    display: none;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stats-grid div:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .stats-grid div:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .section {
    padding-block: 82px;
  }

  .workflow {
    grid-template-columns: repeat(4, 1fr);
    gap: 28px 0;
  }

  .workflow div::after {
    display: none;
  }

  .tabs button {
    padding-inline: 15px;
  }

  .tab-panel {
    gap: 32px;
  }

  .product-note {
    line-height: 1.7;
    text-align: left;
  }

  .phone-stage {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .device-card {
    justify-self: center;
    width: min(100%, 380px);
    border-radius: 27px;
  }

  .device-screen {
    height: 480px;
    border-width: 6px;
    border-radius: 21px;
  }

  .advantage-grid,
  .customer-grid,
  .scenario-grid,
  .role-cards {
    grid-template-columns: 1fr;
  }

  .advantage-grid article {
    min-height: auto;
    border-right: 0 !important;
  }

  .advantage-grid article:nth-child(odd) {
    border-right: 0 !important;
  }

  .case-feature {
    padding: 28px;
  }

  .case-shot img {
    aspect-ratio: 1.25 / 1;
  }

  .outcome-board {
    padding: 28px;
  }

  .outcome-grid div {
    min-height: 128px;
    padding: 20px;
  }

  .outcome-grid strong {
    font-size: 38px;
  }

  .delivery-steps {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 50px 24px 28px;
    border-radius: 24px;
  }

  .contact-head {
    grid-template-columns: 1fr;
  }

  .contact-head .button {
    width: 100%;
  }

  .contacts {
    grid-template-columns: 1fr;
  }

  .footer-wrap {
    flex-direction: column;
  }
}