/* ─── Reset & Tokens ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:        #1A3260;
  --navy-dark:   #0D1F40;
  --navy-mid:    #1E3D72;
  --navy-light:  #2B5BA8;
  --gold:        #F0A020;
  --gold-light:  #FFB740;
  --gold-dim:    rgba(240,160,32,.15);
  --bg:          #F5F5F7;
  --bg-white:    #FFFFFF;
  --text-1:      #1D1D1F;
  --text-2:      #6E6E73;
  --text-3:      #98989D;
  --border:      rgba(0,0,0,.08);
  --shadow-xs:   0 1px 4px rgba(0,0,0,.06);
  --shadow-sm:   0 2px 10px rgba(0,0,0,.07), 0 0 1px rgba(0,0,0,.04);
  --shadow-md:   0 8px 32px rgba(0,0,0,.09), 0 2px 8px rgba(0,0,0,.05);
  --shadow-lg:   0 24px 64px rgba(0,0,0,.12), 0 8px 32px rgba(0,0,0,.07);
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-2xl: 32px;
}

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text-1);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
button { font-family: inherit; }

/* ─── Layout helpers ─────────────────────────────────────────── */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 32px;
}

.section {
  padding: 96px 0;
  background: var(--bg);
}

.section-white { background: #fff; }
.section-navy  { background: linear-gradient(135deg, var(--navy-dark), var(--navy-mid)); }

/* ─── Section typography ─────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--text-1);
  margin-bottom: 14px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-2);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.75;
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 13px 26px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, opacity .18s ease;
  white-space: nowrap;
}

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

.btn-gold {
  background: var(--gold);
  color: var(--navy-dark);
  box-shadow: 0 4px 16px rgba(240,160,32,.38);
}
.btn-gold:hover { background: var(--gold-light); box-shadow: 0 8px 24px rgba(240,160,32,.48); }

.btn-ghost {
  background: rgba(255,255,255,.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.22);
}
.btn-ghost:hover { background: rgba(255,255,255,.2); }

.btn-ghost-dark {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid rgba(26,50,96,.25);
}
.btn-ghost-dark:hover { background: rgba(26,50,96,.05); }

.btn-lg { padding: 16px 34px; font-size: 16px; }

.btn-arrow { font-style: normal; transition: transform .2s; }
.btn:hover .btn-arrow { transform: translateX(3px); }

/* ─── Nav ────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  background: rgba(245,245,247,.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: background .3s;
}

.nav.scrolled { background: rgba(245,245,247,.96); }

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo-img { height: 48px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text-1); }

.nav-cta {
  background: var(--navy) !important;
  color: #fff !important;
  padding: 7px 18px;
  border-radius: 20px;
  font-size: 13px !important;
  font-weight: 700 !important;
}
.nav-cta:hover { background: var(--navy-light) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: all .2s;
}

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: linear-gradient(140deg, var(--navy-dark) 0%, var(--navy) 55%, #1E4C9C 100%);
  display: flex;
  align-items: center;
  padding: 128px 32px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-bg-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-bg-glow-1 {
  width: 600px; height: 600px;
  background: rgba(240,160,32,.1);
  top: -100px; right: -100px;
}
.hero-bg-glow-2 {
  width: 400px; height: 400px;
  background: rgba(43,91,168,.35);
  bottom: -80px; left: 5%;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(240,160,32,.14);
  border: 1px solid rgba(240,160,32,.3);
  color: var(--gold-light);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(40px, 5.5vw, 68px);
  font-weight: 900;
  line-height: 1.12;
  color: #fff;
  margin-bottom: 22px;
  letter-spacing: -0.03em;
}

.hero-title em {
  font-style: normal;
  color: var(--gold);
}

.hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,.68);
  line-height: 1.85;
  margin-bottom: 38px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 0;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 52px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.1);
}

.hero-stat { text-align: center; flex: 1; }

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.12);
  flex-shrink: 0;
}

.hero-stat-num {
  font-size: 34px;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-stat-num em {
  font-style: normal;
  color: var(--gold);
  font-size: 18px;
  font-weight: 700;
}

.hero-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,.45);
  margin-top: 6px;
  letter-spacing: .02em;
}

/* Hero visual cards */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-card {
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-xl);
  padding: 22px 24px;
}

.hero-card-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 14px;
}

.offer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.offer-tag {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.8);
  font-size: 12px;
  padding: 4px 11px;
  border-radius: 16px;
}

.offer-tag-gold {
  background: rgba(240,160,32,.18);
  border-color: rgba(240,160,32,.3);
  color: var(--gold-light);
}

/* Metric bars */
.metric-row { margin-bottom: 12px; }
.metric-row:last-child { margin-bottom: 0; }

.metric-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.metric-name { font-size: 13px; color: rgba(255,255,255,.7); }
.metric-val  { font-size: 13px; color: var(--gold-light); font-weight: 700; }

.metric-bar {
  height: 5px;
  background: rgba(255,255,255,.1);
  border-radius: 3px;
  overflow: hidden;
}

.metric-fill {
  height: 100%;
  width: 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 1.4s cubic-bezier(.25,.1,.25,1) .3s;
}

.metric-fill.animated { width: var(--w); }

/* ─── Stats Bar ──────────────────────────────────────────────── */
.stats-bar {
  background: #fff;
  padding: 0;
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
}

.stat-item {
  padding: 36px 28px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background .2s;
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--bg); }

.stat-num {
  font-size: 38px;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-num span { color: var(--gold); font-size: 22px; }

.stat-label {
  font-size: 13px;
  color: var(--text-2);
  margin-top: 6px;
}

/* ─── Services ───────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 18px;
}

/* First 3 cards span top row, last 3 span bottom */

.service-card {
  background: #fff;
  border-radius: var(--r-xl);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform .28s ease, box-shadow .28s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--gold));
  opacity: 0;
  transition: opacity .25s;
}

.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.service-card:hover::after { opacity: 1; }

.service-card-featured {
  background: linear-gradient(148deg, var(--navy-dark) 0%, var(--navy-mid) 100%);
  border: none;
  color: #fff;
}
.service-card-featured::after {
  opacity: 1;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.featured-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .06em;
  padding: 4px 10px;
  border-radius: 12px;
}

.service-card-top { flex: 1; }

.service-icon {
  font-size: 28px;
  margin-bottom: 16px;
  display: block;
}

.service-eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.service-name {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--text-1);
}
.service-card-featured .service-name { color: #fff; }

.service-desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 20px;
}
.service-card-featured .service-desc { color: rgba(255,255,255,.65); }

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13.5px;
  color: var(--text-2);
}
.service-card-featured .service-features li { color: rgba(255,255,255,.75); }

.service-features li::before {
  content: '';
  width: 16px; height: 16px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%23fff' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.service-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,.07);
}
.service-card-featured .service-price { border-top-color: rgba(255,255,255,.1); }

.price-label { font-size: 12px; color: var(--text-3); }
.service-card-featured .price-label { color: rgba(255,255,255,.4); }

.price-range { font-size: 18px; font-weight: 800; color: var(--navy); }
.service-card-featured .price-range { color: var(--gold); }

/* Mini service cards */
.service-card-mini {
  flex-direction: row;
  align-items: flex-start;
  gap: 16px;
}

.service-mini-icon {
  font-size: 26px;
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: rgba(26,50,96,.05);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-name-sm {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 6px;
  margin-top: 4px;
  color: var(--text-1);
}

.service-desc-sm {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: 10px;
}

.service-price-sm {
  font-size: 16px;
  font-weight: 800;
  color: var(--navy);
}

/* ─── Process ────────────────────────────────────────────────── */
.process-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}

.process-steps {
  display: flex;
  flex-direction: column;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 28px;
  bottom: 28px;
  width: 2px;
  background: linear-gradient(to bottom, var(--navy), var(--gold));
  z-index: 0;
}

.process-step {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

.step-dot {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all .2s;
}

.step-dot span {
  font-size: 11px;
  font-weight: 800;
  color: var(--text-3);
  transition: color .2s;
}

.process-step.active .step-dot {
  background: var(--navy);
  border-color: var(--navy);
  box-shadow: 0 4px 12px rgba(26,50,96,.35);
}
.process-step.active .step-dot span { color: #fff; }

.step-body { padding-top: 8px; }

.step-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-2);
  transition: color .2s;
}
.process-step.active .step-title { color: var(--text-1); }

.step-sub {
  font-size: 12.5px;
  color: var(--text-3);
  margin-top: 3px;
}

.process-detail {
  background: var(--bg);
  border-radius: var(--r-xl);
  padding: 44px;
  position: sticky;
  top: 76px;
  min-height: 400px;
  transition: opacity .25s ease;
}

.process-detail-title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 14px;
}

.process-detail-desc {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 24px;
}

.process-feature-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.process-feature {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--text-2);
  line-height: 1.6;
}

.process-check {
  color: var(--gold);
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 1px;
}

.process-delivery {
  background: #fff;
  border-radius: var(--r-md);
  padding: 18px 22px;
  border-left: 3px solid var(--gold);
}

.delivery-label {
  font-size: 11px;
  color: var(--text-3);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.delivery-text {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-1);
}

/* ─── Why Us ─────────────────────────────────────────────────── */
.whyus-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.whyus-card {
  background: #fff;
  border-radius: var(--r-xl);
  padding: 36px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 22px;
  transition: transform .28s, box-shadow .28s;
}
.whyus-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.whyus-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(140deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.whyus-body h3 {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 10px;
}

.whyus-body p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.75;
}

/* ─── Team ───────────────────────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.team-card {
  background: var(--bg);
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform .28s, box-shadow .28s;
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.team-card-header {
  height: 100px;
  background: linear-gradient(140deg, var(--navy-dark), var(--navy));
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 0;
}

.team-avatar {
  width: 72px; height: 72px;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  transform: translateY(50%);
}

.team-card-body {
  padding: 52px 24px 28px;
  text-align: center;
  background: #fff;
}

.team-name {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 4px;
}

.team-role {
  font-size: 12px;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: .02em;
  margin-bottom: 14px;
}

.team-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.team-tag {
  font-size: 11.5px;
  padding: 4px 10px;
  background: rgba(26,50,96,.06);
  color: var(--navy);
  border-radius: 10px;
  font-weight: 600;
}

/* ─── Platforms ──────────────────────────────────────────────── */
.platforms-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.platforms-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Each platform with QR popup */
.platform-item {
  position: relative;
}

.platform-tag {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.85);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 20px;
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .18s;
  user-select: none;
}
.platform-item:hover .platform-tag {
  background: rgba(255,255,255,.2);
  border-color: rgba(255,255,255,.3);
  transform: translateY(-2px);
}

/* QR popup card */
.qr-popup {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: #fff;
  border-radius: 14px;
  padding: 14px 14px 10px;
  min-width: 188px;
  box-shadow: 0 12px 40px rgba(0,0,0,.28), 0 2px 8px rgba(0,0,0,.12);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  white-space: nowrap;
  z-index: 50;
}

/* Arrow pointing down */
.qr-popup::after {
  content: '';
  position: absolute;
  bottom: -7px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid #fff;
  filter: drop-shadow(0 2px 2px rgba(0,0,0,.08));
}

.platform-item:hover .qr-popup {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* Make QR image fill fixed-size container */
.qr-popup img {
  display: block;
  width: 160px;
  height: 160px;
  max-width: none;
  object-fit: fill;
  border-radius: 6px;
}

.qr-label {
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
  margin-top: 8px;
  font-weight: 500;
}

/* ─── CTA ────────────────────────────────────────────────────── */
.section-cta {
  padding: 96px 32px;
  background: linear-gradient(140deg, var(--navy-dark), var(--navy-mid));
  position: relative;
  overflow: hidden;
}

.section-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 130%, rgba(240,160,32,.18) 0%, transparent 60%);
}

.cta-box {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 900;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.2;
}

.cta-sub {
  font-size: 17px;
  color: rgba(255,255,255,.65);
  margin-bottom: 36px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: center;
}

/* ─── Contact ────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: start;
}

/* WeChat QR section */
.contact-wechat-section {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.contact-wechat-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--text-1);
}

.contact-wechat-qrs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-qr-item {
  text-align: center;
}

.contact-qr-item img {
  width: 140px;
  height: 140px;
  max-width: none;
  margin: 0 auto 10px;
  display: block;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.contact-qr-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-1);
  line-height: 1.4;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  width: 44px; height: 44px;
  border-radius: var(--r-md);
  background: rgba(26,50,96,.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-item h4 { font-size: 15px; font-weight: 700; margin-bottom: 3px; }
.contact-item p  { font-size: 13.5px; color: var(--text-2); line-height: 1.6; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }

.form-group { display: flex; flex-direction: column; gap: 5px; }

.form-label { font-size: 13px; font-weight: 700; color: var(--text-1); }
.required { color: #E0442B; }

.form-input {
  padding: 11px 15px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  background: var(--bg);
  color: var(--text-1);
  transition: border-color .2s, background .2s;
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus {
  border-color: var(--navy);
  background: #fff;
}

textarea.form-input { resize: vertical; }

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: var(--r-md);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .18s;
  font-family: inherit;
  letter-spacing: .02em;
}
.btn-submit:hover { background: var(--navy-light); transform: translateY(-1px); }
.btn-submit:disabled { background: #8B9CB5; cursor: default; transform: none; }
.btn-submit.success { background: #1A7A4C; }

.form-hint {
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
}

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,.55);
  padding: 64px 0 28px;
}

.footer-inner {}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  margin-bottom: 28px;
}

.footer-logo {
  height: 40px;
  width: auto;
  margin-bottom: 18px;
  /* Invert dark parts to white, gold accent stays visible via tint */
  filter: brightness(0) invert(1);
  opacity: 0.88;
}

.footer-brand p {
  font-size: 13.5px;
  line-height: 1.8;
  max-width: 260px;
}

.footer-tagline {
  margin-top: 10px;
  font-size: 12px;
  color: rgba(255,255,255,.3);
}

.footer-col h4 {
  color: rgba(255,255,255,.9);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: .04em;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,.45);
  text-decoration: none;
  transition: color .2s;
}
.footer-col ul li a:hover { color: rgba(255,255,255,.9); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-compliance {
  color: rgba(255,255,255,.3);
}

/* ─── Scroll animations ──────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .62s ease, transform .62s ease;
  transition-delay: var(--delay, 0s);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .container { padding: 0 24px; }
  .hero-inner { grid-template-columns: 1fr; gap: 0; }
  .hero-visual { display: none; }
  .hero-stats { justify-content: flex-start; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid .stat-item:nth-child(4) { border-right: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-layout { grid-template-columns: 1fr; }
  .process-detail { position: static; }
  .whyus-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .platforms-inner { grid-template-columns: 1fr; gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-wechat-qrs { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-cta { padding: 72px 24px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background: rgba(245,245,247,.97); border-bottom: 1px solid var(--border); padding: 16px 24px 20px; gap: 12px; }
  .nav-links.open { display: flex; }
  .nav-links li { border: none; }
  .nav-toggle { display: flex; }
  .hero { padding: 100px 20px 64px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-stat-divider { display: none; }
  .hero-stat { text-align: left; flex: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .services-grid { grid-template-columns: 1fr; }
  .service-card-mini { flex-direction: column; gap: 12px; }
  .service-mini-icon { width: 44px; height: 44px; font-size: 22px; }
  .team-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 36px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .cta-actions { flex-direction: column; align-items: center; }
}