:root {
  --bg: #ffffff;
  --bg-soft: #f7fbff;
  --bg-panel: rgba(255, 255, 255, 0.74);
  --text: #0f172a;
  --muted: #64748b;
  --muted-2: #94a3b8;
  --line: rgba(15, 23, 42, 0.08);
  --primary: #0f172a;
  --primary-2: #1e293b;
  --sky: #0ea5e9;
  --teal: #14b8a6;
  --soft-shadow: 0 12px 40px rgba(15, 23, 42, 0.05);
  --strong-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

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

.container,
.header-shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
}

.header-bar {
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-top: 0;
  border-radius: 0 0 28px 28px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--strong-shadow);
  outline: 1px solid rgba(15, 23, 42, 0.05);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark,
.footer-brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 60%, #334155 100%);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.22);
  position: relative;
  overflow: hidden;
  flex: 0 0 auto;
}

.brand-mark::before,
.footer-brand-mark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.22), transparent 55%);
}

.brand-mark::after,
.footer-brand-mark::after {
  content: "";
  position: relative;
  z-index: 1;
  width: 24px;
  height: 24px;
  background: center / contain no-repeat url("../brand/junzhuo-logo-mark.svg");
}

.brand-mark svg,
.footer-brand-mark svg {
  display: none;
}

.brand-title,
.footer-brand-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  margin-top: 3px;
  font-size: 10px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.12em;
  color: #94a3b8;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.nav-link:hover {
  color: var(--text);
}

.nav-link.current {
  color: var(--text);
  padding: 10px 16px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.04);
}

.nav-home-link {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(255, 255, 255, 0.92);
  color: var(--muted);
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-home-link:hover {
  background: #fff;
  color: var(--text);
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-ghost,
.btn-dark,
.btn-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition: 0.25s ease;
}

.btn-ghost {
  height: 40px;
  padding: 0 16px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.header-actions .btn-ghost.search-entry {
  gap: 8px;
  padding: 0 14px 0 12px;
  color: var(--text);
  border: 1px solid rgba(14, 165, 233, 0.16);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 251, 255, 0.9) 100%);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.04);
}

.header-actions .btn-ghost.search-entry::before {
  content: "";
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  background: center / contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M11 18a7 7 0 1 1 0-14 7 7 0 0 1 0 14Z' stroke='%230369a1' stroke-width='1.8'/%3E%3Cpath d='m20 20-3.5-3.5' stroke='%230369a1' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
}

.btn-ghost:hover {
  background: #f8fafc;
  color: var(--text);
}

.header-actions .btn-ghost.search-entry:hover {
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
  border-color: rgba(14, 165, 233, 0.24);
}

.header-actions .btn-ghost.lang-entry {
  gap: 8px;
  padding: 0 14px 0 12px;
  color: var(--text);
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.035);
}

.header-actions .btn-ghost.lang-entry::before {
  content: "";
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  background: center / contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M12 21a9 9 0 1 0 0-18 9 9 0 0 0 0 18Z' stroke='%2364758b' stroke-width='1.8'/%3E%3Cpath d='M3.8 9h16.4M3.8 15h16.4M12 3.4c2.1 2.25 3.2 5.28 3.2 8.6S14.1 18.35 12 20.6M12 3.4C9.9 5.65 8.8 8.68 8.8 12S9.9 18.35 12 20.6' stroke='%2364758b' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
}

.header-actions .btn-ghost.lang-entry:hover {
  background: #ffffff;
  border-color: rgba(100, 116, 139, 0.34);
}

.btn-dark,
.btn-light {
  height: 44px;
  padding: 0 18px;
  font-size: 14px;
  font-weight: 600;
}

.btn-dark {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.16);
}

.btn-dark:hover {
  background: var(--primary-2);
  transform: translateY(-1px);
}

.btn-dark:disabled,
.btn-light:disabled,
.btn-ghost:disabled {
  opacity: 0.72;
  transform: none;
}

.btn-light {
  background: rgba(255, 255, 255, 0.94);
  color: #475569;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.btn-light:hover {
  background: #fff;
  color: var(--text);
}

.btn-dark.large,
.btn-light.large {
  height: 48px;
  padding: 0 20px;
}

.menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--line);
  padding: 10px 16px 16px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

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

.mobile-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-link {
  border-radius: 16px;
  padding: 12px 14px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-link:hover,
.mobile-link.current {
  background: #f8fafc;
  color: var(--text);
}

.mobile-home-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: clamp(720px, 92vh, 920px);
  padding-top: 132px;
  background:
    radial-gradient(circle at top, rgba(56, 189, 248, 0.12), transparent 28%),
    radial-gradient(circle at bottom left, rgba(20, 184, 166, 0.08), transparent 32%),
    linear-gradient(180deg, #eef7ff 0%, #ffffff 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.28) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.28) 1px, transparent 1px);
  background-size: 38px 38px;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
  pointer-events: none;
}

.hero-glow-a {
  width: 220px;
  height: 220px;
  left: 6%;
  top: 16%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.34) 0%, rgba(56, 189, 248, 0) 72%);
}

.hero-glow-b {
  width: 280px;
  height: 280px;
  right: 8%;
  top: 30%;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.22) 0%, rgba(20, 184, 166, 0) 72%);
}

.hero-shell {
  position: relative;
  z-index: 1;
  padding: 0 0 48px;
}

.hero-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-layout {
  position: relative;
  min-height: clamp(520px, calc(100vh - 340px), 660px);
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 34px;
  align-items: center;
  padding: 10px 0 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid rgba(14, 165, 233, 0.16);
  background: rgba(255, 255, 255, 0.84);
  color: #64748b;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
  backdrop-filter: blur(8px);
}

.badge.subtle {
  border-color: rgba(148, 163, 184, 0.2);
  background: rgba(255, 255, 255, 0.92);
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: #64748b;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.7;
}

.breadcrumb a {
  color: #475569;
}

.breadcrumb-current {
  color: #1e293b;
}

.hero h1 {
  margin: 18px 0 0;
  font-size: clamp(52px, 6vw, 88px);
  line-height: 0.94;
  letter-spacing: -0.05em;
  font-weight: 700;
}

.hero h1 span {
  display: block;
  background: linear-gradient(180deg, #0ea5e9 0%, #475569 55%, #0f172a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero h1 span[data-contact-field="heroHighlight"] {
  font-size: 0.82em;
}

.hero-desc {
  max-width: 760px;
  margin: 28px 0 0;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.85;
  color: #475569;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-panel {
  display: flex;
  justify-content: flex-end;
}

.hero-card {
  width: min(100%, 470px);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 28px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 32px;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.16), transparent 34%),
    radial-gradient(circle at bottom left, rgba(20, 184, 166, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(255, 255, 255, 0.82) 100%);
  box-shadow: var(--strong-shadow);
  backdrop-filter: blur(16px);
}

.hero-card::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -90px;
  top: -100px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.28) 0%, rgba(56, 189, 248, 0) 70%);
  filter: blur(10px);
  opacity: 0.9;
  animation: quick-contact-glow 10s ease-in-out infinite;
  pointer-events: none;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.3) 0%, transparent 26%, transparent 74%, rgba(14, 165, 233, 0.06) 100%);
  pointer-events: none;
}

.hero-card > * {
  position: relative;
  z-index: 1;
}

.hero-card-title,
.form-title {
  margin-top: 18px;
  font-size: 32px;
  line-height: 1.18;
  letter-spacing: -0.035em;
  font-weight: 700;
}

.quick-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.quick-item {
  display: grid;
  gap: 8px;
  position: relative;
  overflow: hidden;
  padding: 18px 20px;
  padding-left: 24px;
  border-radius: 24px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.quick-item::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 14px;
  bottom: 14px;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(14, 165, 233, 0.92) 0%, rgba(56, 189, 248, 0.32) 100%);
  box-shadow: 0 0 18px rgba(14, 165, 233, 0.24);
}

.quick-item::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  right: -48px;
  top: -52px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.14) 0%, rgba(14, 165, 233, 0) 72%);
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0.85;
}

.quick-item:nth-child(2)::before {
  background: linear-gradient(180deg, rgba(20, 184, 166, 0.92) 0%, rgba(45, 212, 191, 0.32) 100%);
  box-shadow: 0 0 18px rgba(20, 184, 166, 0.22);
}

.quick-item:nth-child(3)::before {
  background: linear-gradient(180deg, rgba(51, 65, 85, 0.94) 0%, rgba(100, 116, 139, 0.36) 100%);
  box-shadow: 0 0 18px rgba(51, 65, 85, 0.16);
}

.quick-item:hover {
  transform: translateY(-3px);
  border-color: rgba(14, 165, 233, 0.18);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.08);
}

.quick-item:hover::after {
  transform: scale(1.08);
  opacity: 1;
}

.quick-label {
  font-size: 12px;
  color: var(--muted-2);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.quick-value {
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: -0.02em;
  word-break: break-word;
}

.hero-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  color: #475569;
  line-height: 1.85;
  font-size: 14px;
}

@keyframes quick-contact-glow {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(-14px, 16px, 0) scale(1.08);
  }
}

.section {
  padding: 88px 0;
}

.section.soft {
  background: linear-gradient(180deg, #f4fbff 0%, #ffffff 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  gap: 28px;
}

.section-head.split {
  justify-content: space-between;
  align-items: end;
}

.section-head.center {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  flex-direction: column;
  align-items: center;
}

.section-title {
  margin: 18px 0 0;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.section-desc {
  max-width: 720px;
  margin: 22px 0 0;
  color: #475569;
  line-height: 1.9;
  font-size: 17px;
}

.inquiry-point h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.025em;
  font-weight: 700;
}

.inquiry-point p {
  margin-top: 12px;
  color: #475569;
  line-height: 1.85;
  font-size: 14px;
}

.inquiry-layout {
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  gap: 28px;
  align-items: stretch;
}

.inquiry-copy {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 28px;
  border-radius: 32px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--soft-shadow);
}

.inquiry-copy .section-desc {
  max-width: none;
}

.inquiry-points {
  display: grid;
  gap: 18px;
  margin-top: 28px;
  grid-auto-rows: 1fr;
}

.inquiry-point {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px 24px;
  min-height: 144px;
  border-radius: 28px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--soft-shadow);
  height: 100%;
}

.inquiry-point > div:last-child {
  display: grid;
  align-content: start;
}

.point-index {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: #e0f2fe;
  color: #0369a1;
  font-size: 14px;
  font-weight: 700;
  flex: 0 0 auto;
}

.form-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 28px;
  border-radius: 32px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--strong-shadow);
}

.inquiry-form {
  margin-top: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.form-field:first-child {
  margin-top: 0;
}

.form-field span {
  display: block;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 18px;
  background: #fff;
  padding: 14px 16px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field textarea {
  resize: vertical;
  min-height: 132px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: rgba(14, 165, 233, 0.45);
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.08);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.form-feedback {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(239, 68, 68, 0.14);
  background: rgba(254, 242, 242, 0.92);
  color: #b91c1c;
  line-height: 1.75;
}

.form-feedback[data-type="success"] {
  border-color: rgba(34, 197, 94, 0.14);
  background: rgba(240, 253, 244, 0.94);
  color: #166534;
}

.form-note {
  margin-top: auto;
  padding-top: 18px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 14px;
}

.footer-section {
  background: linear-gradient(180deg, #f8fbff 0%, #eef7ff 36%, #0f172a 100%);
  border-top: 1px solid var(--line);
}

.footer-wrap {
  padding: 0 0 40px;
}

.footer-card {
  overflow: hidden;
  border-radius: 36px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.98) 100%);
  color: #fff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.18);
  padding: 34px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
}

.footer-copy {
  max-width: 720px;
  margin-top: 16px;
  color: #94a3b8;
  font-size: 14px;
  line-height: 1.9;
}

.footer-nav,
.footer-links {
  display: flex;
  flex-wrap: wrap;
}

.footer-nav {
  justify-content: flex-end;
  gap: 8px;
}

.footer-nav a {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: #cbd5e1;
  padding: 10px 16px;
  font-size: 14px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.footer-nav a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.footer-bottom {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #94a3b8;
  font-size: 14px;
  flex-wrap: wrap;
}

.footer-meta-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-record {
  color: #94a3b8;
  font-size: 14px;
}

.footer-links {
  gap: 20px;
}

.footer-links a:hover {
  color: #fff;
}

@media (max-width: 1100px) {
  .hero-layout,
  .inquiry-layout,
  .footer-top {
    grid-template-columns: 1fr;
  }

  .section-head.split {
    flex-direction: column;
    align-items: start;
  }

  .footer-top {
    align-items: start;
  }

  .footer-nav {
    justify-content: flex-start;
  }
}

@media (max-width: 1024px) {
  .nav-desktop,
  .header-actions {
    display: none;
  }

  .menu-btn {
    display: inline-flex;
  }

  .header-row {
    padding: 14px 16px;
  }
}

@media (max-width: 720px) {
  .container,
  .header-shell {
    width: min(var(--max), calc(100% - 20px));
  }

  .brand-subtitle {
    display: none;
  }

  .hero {
    padding-top: 116px;
  }

  .hero-layout {
    min-height: auto;
    padding-top: 20px;
  }

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

  .hero-desc,
  .section-desc {
    font-size: 15px;
    line-height: 1.78;
  }

  .section-title {
    font-size: 34px;
    line-height: 1.12;
  }

  .section,
  .footer-section {
    padding-top: 64px;
    padding-bottom: 32px;
  }

  .hero-card,
  .inquiry-copy,
  .form-card,
  .footer-card {
    padding: 24px;
  }

  .hero-card-title,
  .form-title {
    font-size: 26px;
  }

  .hero-actions,
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn-dark,
  .hero-actions .btn-light,
  .form-actions .btn-dark,
  .form-actions .btn-light {
    width: 100%;
    justify-content: center;
  }

  .inquiry-point {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 20px;
    min-height: 0;
  }

  .point-index {
    width: 40px;
    height: 40px;
    border-radius: 14px;
  }

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

  .quick-value {
    font-size: 16px;
  }

  .quick-item {
    padding-left: 22px;
  }

  .hero-card::before {
    width: 180px;
    height: 180px;
    right: -56px;
    top: -72px;
  }

  .footer-copy {
    font-size: 13px;
    line-height: 1.85;
  }
}