:root {
  --ink: #16201d;
  --muted: #6b746f;
  --line: rgba(22, 32, 29, 0.12);
  --paper: #f7f4ee;
  --panel: #ffffff;
  --deep: #0c1815;
  --green: #0f5f4c;
  --green-2: #18473e;
  --gold: #c69a4b;
  --red: #b84a3d;
  --shadow: 0 24px 70px rgba(13, 26, 22, 0.14);
  --radius: 8px;
  --container: min(1180px, calc(100vw - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  margin: 0;
  font-family: "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  color: #fff;
  background: rgba(5, 14, 12, 0.44);
  backdrop-filter: blur(14px);
  transition: background 0.25s ease, border-color 0.25s ease;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(5, 14, 12, 0.9);
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  width: 136px;
  min-width: 136px;
}

.brand img,
.footer-logo {
  width: 100%;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.16));
}

.footer-logo {
  filter: none;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  color: inherit;
  font-size: 14px;
  font-weight: 600;
}

.primary-nav a {
  position: relative;
  padding: 28px 0;
}

.primary-nav a::after {
  position: absolute;
  left: 0;
  bottom: 22px;
  width: 100%;
  height: 2px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--gold);
  transition: transform 0.22s ease;
}

.primary-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 164px;
  gap: 16px;
}

.phone-link {
  padding: 10px 14px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  color: inherit;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 0.2s ease;
}

.site-header.is-open .menu-toggle span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.site-header.is-open .menu-toggle span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  color: #fff;
  background: var(--deep);
}

.hero-media,
.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.1s ease, transform 5s ease;
}

.hero-image.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(5, 14, 12, 0.88), rgba(5, 14, 12, 0.54) 42%, rgba(5, 14, 12, 0.24)),
    linear-gradient(180deg, rgba(5, 14, 12, 0.46), rgba(5, 14, 12, 0.74));
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 380px;
  align-items: center;
  min-height: 100svh;
  padding: 118px 0 104px;
  gap: 60px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(58px, 9vw, 116px);
  font-weight: 800;
  line-height: 0.96;
}

.hero-lead {
  max-width: 690px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 500;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 40px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn svg {
  width: 18px;
  height: 18px;
  margin-right: 8px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

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

.btn-primary {
  color: #fff;
  background: var(--green);
  border-color: var(--green);
}

.btn-primary:hover {
  background: #0a4c3d;
  border-color: #0a4c3d;
}

.btn-ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.38);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  color: var(--ink);
  background: #fff;
  border-color: #fff;
}

.hero-panel {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(10, 28, 24, 0.48);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(18px);
}

.panel-kicker {
  color: rgba(255, 255, 255, 0.64);
  font-size: 12px;
  font-weight: 800;
}

.metric-main {
  padding: 22px 0 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.metric-main strong {
  display: block;
  color: #fff;
  font-size: 76px;
  font-weight: 800;
  line-height: 1;
}

.metric-main span,
.metric-grid span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 20px;
  padding-top: 24px;
}

.metric-grid strong {
  color: #fff;
  font-size: 28px;
  font-weight: 800;
}

.hero-bottom {
  position: absolute;
  z-index: 3;
  bottom: 0;
  left: 0;
  width: 100%;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(5, 14, 12, 0.46);
  backdrop-filter: blur(14px);
}

.scroll-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  min-height: 72px;
}

.scroll-row span {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.78);
  font-size: 15px;
  font-weight: 700;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.scroll-row span:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.section {
  padding: 112px 0;
}

.section-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 80px;
}

.section-intro h2,
.section-head h2,
.pms-copy h2,
.join-copy h2,
.contact-panel h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 800;
  line-height: 1.18;
}

.brand-copy p,
.pms-copy p,
.join-copy p,
.contact-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 2;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 34px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-strip div {
  min-height: 128px;
  padding: 24px 20px;
  border-left: 1px solid var(--line);
}

.proof-strip div:first-child {
  border-left: 0;
}

.proof-strip span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.proof-strip strong {
  display: block;
  margin-top: 14px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.5;
}

.solution-section {
  color: #fff;
  background: var(--deep);
}

.section-head {
  max-width: 780px;
  margin-bottom: 46px;
}

.section-head.split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  max-width: none;
  gap: 32px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.solution-card {
  min-height: 340px;
  padding: 32px 26px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
}

.card-index {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.solution-card h3 {
  margin: 80px 0 18px;
  font-size: 26px;
  line-height: 1.25;
}

.solution-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  line-height: 1.8;
}

.pms-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(247, 244, 238, 0)),
    var(--paper);
}

.pms-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 74px;
}

.pms-copy p {
  margin-top: 24px;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 34px;
}

.feature-list div {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.6);
}

.feature-list svg {
  width: 22px;
  height: 22px;
  margin-right: 14px;
  color: var(--green);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-list span {
  font-size: 16px;
  font-weight: 700;
}

.dashboard {
  overflow: hidden;
  border: 1px solid rgba(22, 32, 29, 0.12);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.dashboard-top {
  display: flex;
  align-items: center;
  height: 54px;
  padding: 0 20px;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  background: #f3f1ec;
}

.dashboard-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d6d1c5;
}

.dashboard-top strong {
  margin-left: 12px;
  font-size: 14px;
}

.dashboard-body {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 22px;
}

.dash-stat {
  min-height: 112px;
  padding: 20px;
  border-radius: var(--radius);
  background: #f7f4ee;
}

.dash-stat span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.dash-stat strong {
  display: block;
  margin-top: 18px;
  color: var(--green);
  font-size: 34px;
  line-height: 1;
}

.chart-block {
  display: flex;
  grid-column: span 2;
  align-items: end;
  justify-content: space-between;
  height: 250px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--deep);
}

.chart-block i {
  width: 10%;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, var(--gold), var(--green));
}

.room-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius);
  background: #eef0ea;
}

.room-board span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 1px solid rgba(22, 32, 29, 0.1);
  border-radius: 6px;
  color: var(--muted);
  background: #fff;
  font-size: 13px;
  font-weight: 800;
}

.room-board .is-live {
  color: #fff;
  background: var(--green);
}

.room-board .is-clean {
  color: var(--ink);
  background: #e7c77a;
}

.text-link {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-height: 46px;
  padding: 0 20px;
  color: var(--green);
  border: 1px solid rgba(15, 95, 76, 0.32);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 800;
}

.store-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  grid-auto-rows: 300px;
  gap: 18px;
}

.store-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--deep);
}

.store-card > a {
  display: block;
  height: 100%;
}

.store-card.large {
  grid-row: span 2;
}

.store-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
  transition: transform 0.45s ease, opacity 0.45s ease;
}

.store-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(4, 12, 10, 0.82));
}

.store-card div {
  position: absolute;
  z-index: 2;
  right: 22px;
  bottom: 22px;
  left: 22px;
  color: #fff;
}

.store-card span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.store-card h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.35;
}

.store-card:hover img {
  opacity: 1;
  transform: scale(1.04);
}

.join-section {
  color: #fff;
  background:
    linear-gradient(120deg, rgba(12, 24, 21, 0.96), rgba(15, 95, 76, 0.82)),
    url("assets/hero-2.jpg") center/cover;
}

.join-layout {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 72px;
}

.join-copy p {
  color: rgba(255, 255, 255, 0.72);
  margin-top: 24px;
}

.join-options {
  display: grid;
  gap: 16px;
}

.join-options article {
  min-height: 156px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
}

.join-options h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.join-options p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  line-height: 1.8;
}

.contact-section {
  padding: 88px 0;
  background: #fff;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 38px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.contact-panel h2 {
  font-size: clamp(30px, 3vw, 44px);
}

.contact-panel p {
  max-width: 620px;
  margin-top: 16px;
}

.contact-actions {
  display: grid;
  justify-items: start;
  gap: 14px;
}

.contact-phone {
  color: var(--green);
  font-size: 28px;
  font-weight: 800;
  white-space: nowrap;
}

.qr-block {
  display: grid;
  justify-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.qr-block img {
  width: 108px;
  height: 108px;
}

.qr-block span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.site-footer {
  padding: 56px 0 34px;
  color: rgba(255, 255, 255, 0.76);
  background: var(--deep);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 1fr;
  gap: 60px;
}

.footer-logo {
  width: 136px;
  margin-bottom: 22px;
}

.footer-grid p {
  max-width: 420px;
  margin: 0;
  line-height: 1.8;
}

.footer-grid strong {
  display: block;
  margin-bottom: 18px;
  color: #fff;
}

.footer-grid a,
.footer-grid span {
  display: block;
  margin-top: 10px;
  line-height: 1.7;
}

.copyright {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.52);
  font-size: 13px;
}

.mobile-bar {
  display: none;
}

.install-alert {
  margin-top: 76px;
  padding: 14px 20px;
  color: #fff;
  background: var(--red);
  font-weight: 700;
  text-align: center;
}

.inner-hero {
  padding: 150px 0 82px;
  color: #fff;
  background:
    linear-gradient(120deg, rgba(12, 24, 21, 0.96), rgba(15, 95, 76, 0.72)),
    url("assets/hero-1.jpg") center/cover;
}

.inner-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.08;
}

.inner-hero p:last-child {
  max-width: 760px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
  line-height: 1.8;
}

.content-section {
  padding: 78px 0;
  background: #fff;
}

.detail-body {
  max-width: 900px;
  color: #333b38;
  font-size: 17px;
  line-height: 2;
}

.detail-body h2,
.detail-body h3 {
  margin: 34px 0 14px;
  color: var(--ink);
  line-height: 1.35;
}

.detail-body p {
  margin: 0 0 18px;
}

.detail-body img,
.detail-cover {
  max-width: 100%;
  margin: 0 0 28px;
  border-radius: var(--radius);
}

.list-section {
  background: #fff;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.article-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.article-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.article-card div {
  padding: 22px;
}

.article-card span,
.faq-item em {
  display: block;
  color: var(--gold);
  font-size: 13px;
  font-style: normal;
  font-weight: 800;
}

.article-card h3 {
  margin: 12px 0;
  font-size: 22px;
  line-height: 1.4;
}

.article-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.faq-preview {
  background: var(--paper);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  display: grid;
  gap: 9px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.faq-item strong {
  font-size: 20px;
  line-height: 1.45;
}

.faq-item span {
  color: var(--muted);
  line-height: 1.8;
}

.inquiry-form {
  display: grid;
  gap: 10px;
  min-width: 300px;
}

.inquiry-form input,
.inquiry-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: #fff;
}

.inquiry-form textarea {
  resize: vertical;
}

.flash {
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: var(--radius);
  color: var(--green);
  background: #e8f4ef;
  font-weight: 700;
}

.flash.error {
  color: var(--red);
  background: #fff0ed;
}

@media (max-width: 980px) {
  :root {
    --container: min(100vw - 32px, 720px);
  }

  .nav-shell {
    height: 66px;
  }

  .brand {
    width: 116px;
    min-width: 116px;
  }

  .phone-link {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .primary-nav {
    position: fixed;
    top: 66px;
    right: 16px;
    left: 16px;
    display: grid;
    gap: 0;
    padding: 12px;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(247, 244, 238, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .site-header.is-open .primary-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .primary-nav a {
    padding: 16px;
    border-bottom: 1px solid var(--line);
  }

  .primary-nav a:last-child {
    border-bottom: 0;
  }

  .primary-nav a::after {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 128px 0 124px;
    gap: 34px;
  }

  .hero-panel {
    max-width: 560px;
  }

  .scroll-row {
    grid-template-columns: repeat(5, max-content);
    justify-content: start;
    overflow-x: auto;
    padding: 0 16px;
  }

  .scroll-row span {
    min-width: 112px;
  }

  .section {
    padding: 76px 0;
  }

  .section-grid,
  .pms-layout,
  .join-layout,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .proof-strip {
    grid-template-columns: 1fr;
  }

  .proof-strip div,
  .proof-strip div:first-child {
    min-height: auto;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .proof-strip div:first-child {
    border-top: 0;
  }

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

  .solution-card {
    min-height: 280px;
  }

  .solution-card h3 {
    margin-top: 56px;
  }

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

  .store-card.large {
    grid-column: span 2;
    grid-row: span 1;
  }

  .contact-actions {
    justify-items: stretch;
  }

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

  .contact-phone {
    font-size: 24px;
  }

  .qr-block {
    justify-self: start;
  }

  .copyright {
    display: grid;
  }
}

@media (max-width: 640px) {
  :root {
    --container: calc(100vw - 28px);
  }

  body {
    padding-bottom: 62px;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(5, 14, 12, 0.62), rgba(5, 14, 12, 0.9)),
      linear-gradient(90deg, rgba(5, 14, 12, 0.58), rgba(5, 14, 12, 0.38));
  }

  .hero-content {
    padding: 112px 0 108px;
  }

  .hero h1 {
    font-size: 58px;
  }

  .hero-lead {
    font-size: 17px;
    line-height: 1.75;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 30px;
  }

  .btn {
    width: 100%;
  }

  .hero-panel {
    padding: 22px;
  }

  .metric-main strong {
    font-size: 58px;
  }

  .metric-grid {
    gap: 18px 14px;
  }

  .metric-grid strong {
    font-size: 24px;
  }

  .section {
    padding: 64px 0;
  }

  .section-intro h2,
  .section-head h2,
  .pms-copy h2,
  .join-copy h2,
  .contact-panel h2 {
    font-size: 32px;
  }

  .section-head.split {
    display: grid;
  }

  .solution-grid,
  .store-grid,
  .dashboard-body,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .solution-card {
    min-height: auto;
  }

  .solution-card h3 {
    margin-top: 44px;
  }

  .chart-block,
  .store-card.large {
    grid-column: auto;
  }

  .chart-block {
    height: 190px;
  }

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

  .store-grid {
    grid-auto-rows: 260px;
  }

  .join-options article,
  .contact-panel {
    padding: 22px;
  }

  .qr-block {
    width: 100%;
  }

  .inner-hero {
    padding: 116px 0 58px;
  }

  .inner-hero h1 {
    font-size: 40px;
  }

  .content-section {
    padding: 54px 0;
  }

  .inquiry-form {
    min-width: 0;
  }

  .mobile-bar {
    position: fixed;
    z-index: 60;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    height: 58px;
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
  }

  .mobile-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    font-size: 14px;
    font-weight: 800;
  }
}