:root {
  --red: #d33332;
  --red-dark: #9f2624;
  --red-deep: #741d1c;
  --ink: #1e2329;
  --charcoal: #111419;
  --muted: #68707c;
  --line: #e6e1db;
  --paper: #fbfaf7;
  --soft: #f3eee8;
  --gold: #c99a4a;
  --teal: #0c7c74;
  --amber: #bd7a15;
  --green: #4f7c46;
  --blue: #3b67b5;
  --radius: 8px;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 100;
  padding: 12px 20px;
  border-radius: 0 0 8px 8px;
  color: #fff;
  background: var(--red);
  font-weight: 800;
}

.skip-link:focus {
  top: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #f8f4ee;
}

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

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(211, 51, 50, 0.48);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 clamp(20px, 5vw, 72px);
  color: #fff;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease;
}

.site-header.scrolled,
.site-header.open {
  color: var(--ink);
  background: rgba(248, 244, 238, 0.92);
  box-shadow: 0 18px 54px rgba(17, 20, 25, 0.12);
  backdrop-filter: blur(14px);
}

.brand,
.site-nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0;
}

.brand img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
}

.site-nav {
  gap: clamp(16px, 2vw, 26px);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  opacity: 0.86;
  position: relative;
  padding: 8px 0;
}

.site-nav a:hover {
  opacity: 1;
  color: var(--red);
}

.site-nav a.active {
  opacity: 1;
  color: var(--red);
}

.site-nav a::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: currentColor;
  content: "";
  opacity: 0;
  transform: scaleX(0.4);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
}

.site-nav a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.site-nav a.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 8px;
  color: inherit;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  align-items: end;
  padding: 112px clamp(20px, 5vw, 72px) 44px;
  overflow: hidden;
  color: #fff;
  background: var(--charcoal);
  scroll-margin-top: 0;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  filter: saturate(0.94) contrast(1.08);
  transform: scale(1.04);
  animation: hero-drift 18s ease-in-out infinite alternate;
  will-change: transform;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(8, 10, 12, 0.94) 0%, rgba(8, 10, 12, 0.72) 38%, rgba(8, 10, 12, 0.18) 100%),
    linear-gradient(0deg, rgba(8, 10, 12, 0.78) 0%, rgba(8, 10, 12, 0.08) 48%),
    linear-gradient(180deg, rgba(8, 10, 12, 0.58) 0%, transparent 28%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  padding-bottom: clamp(24px, 6vh, 68px);
}

.hero-content::before {
  display: block;
  width: 92px;
  height: 4px;
  margin-bottom: 20px;
  background: var(--red);
  box-shadow: 0 0 34px rgba(211, 51, 50, 0.72);
  content: "";
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffd8cf;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 16px;
  font-size: clamp(54px, 7vw, 104px);
  line-height: 0.92;
  letter-spacing: 0;
  text-shadow: 0 22px 70px rgba(0, 0, 0, 0.42);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4.4vw, 58px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.25;
}

.hero-copy {
  max-width: none;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.58;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  font-size: 13px;
  font-weight: 900;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  transition:
    transform 0.18s ease,
    background 0.18s ease;
}

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

.btn.primary {
  color: #fff;
  background: linear-gradient(180deg, #e24442, var(--red));
  box-shadow: 0 18px 34px rgba(159, 38, 36, 0.28);
}

.btn.ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.btn-nav {
  min-height: 40px;
  padding: 0 18px;
  font-size: 13px;
  opacity: 1;
}

.nav-login {
  color: inherit;
}

.site-header:not(.scrolled):not(.open) .btn-nav {
  color: #fff;
  background: linear-gradient(180deg, #e24442, var(--red));
  box-shadow: 0 10px 24px rgba(159, 38, 36, 0.28);
}

.site-header.scrolled .btn-nav,
.site-header.open .btn-nav {
  color: #fff;
  background: linear-gradient(180deg, #e24442, var(--red));
  box-shadow: 0 10px 24px rgba(159, 38, 36, 0.18);
}

.btn-nav::after {
  display: none;
}

.hero-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(980px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-top: 3px solid rgba(211, 51, 50, 0.92);
  border-radius: 8px;
  background: rgba(12, 14, 18, 0.58);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(22px);
  overflow: hidden;
}

.hero-panel::before {
  position: absolute;
  inset: 0 auto 0 -36%;
  width: 34%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  content: "";
  transform: skewX(-18deg);
  animation: panel-scan 5.8s ease-in-out infinite;
  pointer-events: none;
}

.hero-panel div {
  padding: 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-panel div:last-child {
  border-right: 0;
}

.hero-panel strong {
  display: block;
  margin-bottom: 6px;
  font-size: clamp(22px, 2.5vw, 32px);
  color: #fff;
}

.hero-panel span {
  color: rgba(255, 255, 255, 0.72);
}

.section {
  padding: clamp(46px, 6.2vw, 84px) clamp(20px, 5vw, 72px);
  scroll-margin-top: 78px;
}

.contact-section {
  scroll-margin-top: 78px;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 28px;
}

.section-heading.compact {
  max-width: 660px;
}

.section-heading p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.68;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.capability-card {
  min-height: 198px;
  padding: 22px;
  border: 1px solid rgba(230, 225, 219, 0.86);
  border-top: 3px solid transparent;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(31, 33, 36, 0.06);
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.capability-card:hover {
  border-top-color: var(--red);
  box-shadow: 0 26px 70px rgba(31, 33, 36, 0.12);
  transform: translateY(-4px);
}

.capability-card p,
.workflow-step p,
.timeline-item p {
  color: var(--muted);
  line-height: 1.62;
}

.product-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
  padding: 22px;
  border: 1px solid rgba(17, 20, 25, 0.12);
  border-left: 4px solid var(--red);
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #171b20, #2c2422);
  box-shadow: 0 26px 70px rgba(31, 33, 36, 0.14);
}

.product-cta span,
.product-cta strong {
  display: block;
}

.product-cta span {
  margin-bottom: 8px;
  color: #ffd1c8;
  font-size: 13px;
  font-weight: 900;
}

.product-cta strong {
  max-width: 680px;
  font-size: clamp(19px, 1.8vw, 24px);
  line-height: 1.28;
}

.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 8px;
  color: #fff;
  background: var(--red);
  font-weight: 900;
}

.icon-box.teal {
  background: var(--teal);
}

.icon-box.amber {
  background: var(--amber);
}

.icon-box.green {
  background: var(--green);
}

.icon-box.blue {
  background: var(--blue);
}

.icon-box.dark {
  background: var(--ink);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  grid-template-rows: auto 1fr;
  gap: clamp(20px, 3.6vw, 52px);
  align-items: start;
  background: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.split-section .section-heading {
  grid-column: 1;
  grid-row: 1;
  margin-bottom: 0;
}

.workflow {
  grid-column: 1;
  grid-row: 2;
  display: grid;
  gap: 10px;
}

.workflow-step {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 0 18px;
  padding: 16px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-radius: 8px;
  background: linear-gradient(180deg, #fff, var(--paper));
}

.workflow-step span {
  grid-row: span 2;
  color: var(--red);
  font-size: 22px;
  font-weight: 900;
}

.workflow-step p {
  margin-bottom: 0;
}

.solution-visual {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: stretch;
  position: relative;
  min-height: 460px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--soft);
  box-shadow: 0 28px 82px rgba(31, 33, 36, 0.13);
}

.solution-visual img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
}

.visual-note {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 16px;
  padding: 14px;
  border-radius: 8px;
  color: #fff;
  background: rgba(17, 20, 25, 0.86);
  backdrop-filter: blur(12px);
}

.visual-note strong,
.visual-note span {
  display: block;
}

.visual-note span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.6;
}

.pricing-section {
  color: #fff;
  background:
    linear-gradient(135deg, rgba(17, 20, 25, 0.98), rgba(58, 36, 32, 0.94)),
    var(--charcoal);
}

.pricing-section .eyebrow {
  color: #ffd1c8;
}

.pricing-section .section-heading p {
  color: rgba(255, 255, 255, 0.78);
}

.pricing-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
  max-width: 1080px;
}

.pricing-card {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
}

.pricing-base,
.pricing-enhancement {
  border-top: 3px solid var(--red);
}

.pricing-base {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.08);
}

.pricing-enhancement {
  border-top-color: var(--gold);
  background: rgba(255, 255, 255, 0.06);
}

.pricing-tier-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(18px, 4vw, 48px);
  align-items: center;
}

.pricing-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 30px;
  margin-bottom: 18px;
  padding: 0 12px;
  border-radius: 8px;
  color: #fff;
  background: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.pricing-enhancement .pricing-kicker {
  color: var(--ink);
  background: var(--gold);
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 14px;
}

.pricing-amount strong {
  font-size: clamp(72px, 7vw, 104px);
  line-height: 1;
}

.pricing-base .pricing-amount strong {
  color: var(--red);
}

.pricing-addon-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 14px;
}

.pricing-addon-price strong {
  color: var(--gold);
  font-size: clamp(42px, 4vw, 58px);
  line-height: 1;
}

.pricing-addon-price span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
  font-weight: 700;
}

.pricing-amount span {
  font-size: 18px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.72);
}

.pricing-card h3 {
  margin-bottom: 10px;
  color: #fff;
}

.pricing-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.62;
}

.pricing-includes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.pricing-includes span {
  padding: 11px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 900;
}

.pricing-enhancement-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
}

.pricing-enhancement-points span {
  padding: 11px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.btn.pricing-download {
  width: fit-content;
  margin-top: 22px;
  border-color: rgba(255, 255, 255, 0.28);
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.pricing-fee-note {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.pricing-fee-note span {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.06);
  line-height: 1.58;
}

.pricing-fee-note strong {
  display: block;
  margin-bottom: 4px;
  color: #fff;
}

.pricing-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 24px;
}

.pricing-cta span {
  color: rgba(255, 255, 255, 0.68);
  font-weight: 700;
}

.tech-section {
  background: #fff;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.cases-section {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-height: calc(100svh - 78px);
  padding-top: clamp(34px, 4vw, 52px);
  padding-bottom: clamp(34px, 4vw, 52px);
  background:
    linear-gradient(180deg, #f8f4ee 0%, #fff 100%);
}

.cases-section .section-heading {
  max-width: 1180px;
  margin-bottom: 18px;
}

.cases-section .section-heading h2 {
  max-width: none;
  font-size: clamp(32px, 3.4vw, 46px);
}

.cases-section .section-heading p {
  max-width: 960px;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: minmax(0, 1fr);
  gap: 16px;
  min-height: 0;
}

.case-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 128px;
  gap: 18px;
  align-items: center;
  height: 100%;
  min-height: 188px;
  padding: 18px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-top: 3px solid transparent;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(31, 33, 36, 0.06);
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.case-card:hover {
  border-top-color: var(--red);
  box-shadow: 0 26px 70px rgba(31, 33, 36, 0.12);
  transform: translateY(-4px);
}

.case-industry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  margin-bottom: 14px;
  padding: 0 12px;
  border-radius: 8px;
  color: #fff;
  background: var(--red);
  font-size: 13px;
  font-weight: 900;
}

.case-card:nth-child(2) .case-industry {
  background: var(--teal);
}

.case-card:nth-child(3) .case-industry {
  background: var(--amber);
}

.case-card:nth-child(4) .case-industry {
  background: var(--green);
}

.case-card:nth-child(5) .case-industry {
  background: var(--blue);
}

.case-card:nth-child(6) .case-industry {
  background: var(--ink);
}

.case-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.62;
}

.case-qrcode {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin: 0;
}

.case-qrcode img {
  width: 118px;
  height: 118px;
  padding: 8px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-radius: 8px;
  background: #fff;
  object-fit: contain;
  box-shadow: 0 14px 34px rgba(31, 33, 36, 0.1);
}

.case-qrcode figcaption {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.mobile-copy {
  display: none;
}

.selection-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.55fr);
  gap: clamp(20px, 3.8vw, 54px);
  align-items: center;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(17, 20, 25, 0.98), rgba(58, 36, 32, 0.94)),
    var(--charcoal);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.selection-section .eyebrow {
  color: #ffd1c8;
}

.selection-copy {
  max-width: 820px;
}

.selection-copy h2 {
  max-width: 760px;
}

.selection-copy p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 1.68;
}

.selection-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 22px;
}

.selection-actions span {
  color: rgba(255, 255, 255, 0.68);
  font-weight: 700;
}

.selection-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top: 3px solid rgba(211, 51, 50, 0.88);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 34px 92px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.selection-device {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.05));
}

.device-top {
  display: block;
  width: 86px;
  height: 6px;
  margin: 0 auto 14px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.34);
}

.device-screen {
  min-height: 178px;
  padding: 18px;
  border-radius: 8px;
  background:
    linear-gradient(90deg, var(--red) 0 26%, transparent 26%),
    linear-gradient(180deg, #fffaf6, #f1e7dc);
}

.device-screen > span {
  display: block;
  height: 12px;
  margin-left: 32%;
  margin-bottom: 14px;
  border-radius: 99px;
  background: rgba(30, 35, 41, 0.16);
}

.device-screen > span:nth-child(2) {
  width: 48%;
  margin-bottom: 20px;
}

.device-screen div {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-left: 32%;
}

.device-screen i {
  display: block;
  min-height: 58px;
  border-radius: 8px;
  background: rgba(211, 51, 50, 0.2);
}

.selection-tags {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.selection-tags span {
  padding: 12px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.11);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.showcase-section {
  background:
    linear-gradient(180deg, #f0e8de 0%, #f7f2ea 100%);
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.44fr) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: stretch;
}

.phone-mock,
.dashboard-mock {
  border: 1px solid rgba(31, 33, 36, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 34px 92px rgba(31, 33, 36, 0.16);
}

.phone-mock {
  width: min(360px, 100%);
  justify-self: center;
  padding: 10px;
  background: linear-gradient(180deg, #2a2d32, #101216);
  animation: device-float 7s ease-in-out infinite;
}

.phone-top {
  width: 88px;
  height: 6px;
  margin: 4px auto 12px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.58);
}

.phone-screen {
  min-height: 520px;
  border-radius: 8px;
  overflow: hidden;
  background: #fff8f4;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

.mini-nav {
  padding: 14px 16px 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  font-weight: 900;
}

.search-pill {
  margin: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  color: #8b7770;
  background: #fff;
  box-shadow: 0 10px 24px rgba(31, 33, 36, 0.06);
  font-size: 14px;
}

.phone-screen img {
  width: calc(100% - 24px);
  height: 300px;
  margin: 0 12px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 18px 36px rgba(31, 33, 36, 0.14);
}

.product-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 12px;
  font-weight: 900;
}

.product-row strong {
  color: var(--red);
}

.mini-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 6px 8px 8px;
  padding: 10px 0;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(31, 33, 36, 0.06);
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.dashboard-mock {
  display: grid;
  grid-template-columns: 96px 1fr;
  min-height: 460px;
  overflow: hidden;
  background: #fff;
  animation: device-float 8s ease-in-out infinite reverse;
}

.dash-sidebar {
  padding: 22px 16px;
  background: linear-gradient(180deg, #15191f, #272d36);
}

.dash-sidebar span {
  display: block;
  height: 32px;
  margin-bottom: 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
}

.dash-sidebar span:first-child {
  background: var(--red);
}

.dash-main {
  padding: clamp(18px, 3vw, 30px);
}

.dash-top,
.metric-row,
.task-list p {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dash-top {
  margin-bottom: 18px;
}

.dash-top strong {
  font-size: 24px;
}

.dash-top span,
.metric-row span {
  color: var(--muted);
}

.metric-row {
  gap: 14px;
}

.metric-row div {
  flex: 1;
  padding: 14px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-radius: 8px;
  background: linear-gradient(180deg, #fff, var(--paper));
}

.metric-row strong,
.metric-row span {
  display: block;
}

.metric-row strong {
  margin-bottom: 6px;
  font-size: 26px;
}

.bar-chart {
  display: flex;
  align-items: end;
  gap: 12px;
  height: 168px;
  margin: 26px 0 20px;
  padding: 16px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-radius: 8px;
  background:
    repeating-linear-gradient(to top, transparent, transparent 41px, #ece7df 42px),
    #fff;
}

.bar-chart span {
  flex: 1;
  min-width: 24px;
  border-radius: 8px 8px 0 0;
  background: var(--red);
  transform: scaleY(0.18);
  transform-origin: bottom;
}

.dashboard-mock.visible .bar-chart span {
  animation: grow-bar 0.82s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.dashboard-mock.visible .bar-chart span:nth-child(2) {
  animation-delay: 0.08s;
}

.dashboard-mock.visible .bar-chart span:nth-child(3) {
  animation-delay: 0.16s;
}

.dashboard-mock.visible .bar-chart span:nth-child(4) {
  animation-delay: 0.24s;
}

.dashboard-mock.visible .bar-chart span:nth-child(5) {
  animation-delay: 0.32s;
}

.dashboard-mock.visible .bar-chart span:nth-child(6) {
  animation-delay: 0.4s;
}

.bar-chart span:nth-child(2n) {
  background: var(--teal);
}

.bar-chart span:nth-child(3n) {
  background: var(--amber);
}

.task-list p {
  margin: 0 0 10px;
  padding: 12px 14px;
  border-radius: 8px;
  background: var(--paper);
  color: var(--muted);
}

.task-list span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
}

.delivery-section {
  background: #fff;
}

.delivery-timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.timeline-item {
  position: relative;
  min-height: 188px;
  padding: 20px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-top: 3px solid transparent;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(31, 33, 36, 0.06);
  overflow: hidden;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.timeline-item::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--gold), var(--teal));
  content: "";
  transform: scaleX(0);
  transform-origin: left;
}

.timeline-item:hover {
  border-top-color: var(--red);
  box-shadow: 0 26px 70px rgba(31, 33, 36, 0.12);
  transform: translateY(-4px);
}

.timeline-item.visible::before {
  animation: step-scan 0.72s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.timeline-item.visible span {
  animation: step-pop 0.72s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.timeline-item.visible:nth-child(2)::before,
.timeline-item.visible:nth-child(2) span {
  animation-delay: 0.08s;
}

.timeline-item.visible:nth-child(3)::before,
.timeline-item.visible:nth-child(3) span {
  animation-delay: 0.16s;
}

.timeline-item.visible:nth-child(4)::before,
.timeline-item.visible:nth-child(4) span {
  animation-delay: 0.24s;
}

.timeline-item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 28px;
  border-radius: 8px;
  color: #fff;
  background: var(--charcoal);
  font-weight: 900;
  box-shadow: 0 14px 32px rgba(17, 20, 25, 0.18);
}

.contact-section {
  padding: clamp(38px, 5.4vw, 68px) clamp(20px, 5vw, 72px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(116, 29, 28, 0.98), rgba(17, 20, 25, 0.94)),
    var(--red-dark);
}

.contact-content {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(360px, 1fr);
  gap: clamp(20px, 3.6vw, 48px);
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}

.contact-copy h2 {
  margin-bottom: 14px;
}

.contact-copy p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
}

.contact-card {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 28px 82px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}

.contact-card .contact-tags {
  grid-column: 1 / -1;
}

.contact-card img {
  width: 190px;
  height: auto;
  aspect-ratio: 5 / 4;
  object-fit: contain;
  padding: 10px;
  border-radius: 8px;
  background: #fff;
}

.contact-lines {
  display: grid;
  gap: 10px;
}

.contact-lines a,
.contact-copy-button {
  display: block;
  width: 100%;
  padding: 14px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: rgba(255, 255, 255, 0.11);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.contact-lines a:hover,
.contact-copy-button:hover {
  background: rgba(255, 255, 255, 0.16);
}

.contact-lines span,
.contact-lines strong,
.contact-lines small {
  display: block;
}

.contact-lines span {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.contact-lines strong {
  font-size: clamp(18px, 1.8vw, 24px);
  line-height: 1.2;
}

.contact-lines small {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  font-weight: 800;
}

.copy-status {
  grid-column: 1 / -1;
  min-height: 20px;
  margin: -4px 0 0;
  color: #ffd1c8;
  font-size: 13px;
  font-weight: 900;
}

.contact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-tags span {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 800;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px clamp(20px, 5vw, 72px);
  background: #171b20;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
}

.site-footer p {
  margin: 0;
}

.footer-meta {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.footer-meta a {
  color: rgba(255, 255, 255, 0.72);
}

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

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: #fff;
  background: rgba(30, 35, 41, 0.88);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(12px);
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  transform: translateY(-3px);
  background: var(--red);
}

.mobile-sticky-cta {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 18;
  display: none;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(230, 225, 219, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 44px rgba(31, 33, 36, 0.18);
  backdrop-filter: blur(14px);
}

.mobile-sticky-cta a {
  display: inline-flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 8px;
  color: var(--ink);
  background: var(--paper);
  font-size: 14px;
  font-weight: 900;
}

.mobile-sticky-cta a.primary {
  color: #fff;
  background: linear-gradient(180deg, #e24442, var(--red));
  box-shadow: 0 10px 24px rgba(159, 38, 36, 0.18);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.hero .reveal {
  opacity: 1;
  transform: none;
}

@keyframes hero-drift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }

  to {
    transform: scale(1.1) translate3d(-1.6%, -1.2%, 0);
  }
}

@keyframes panel-scan {
  0%,
  42% {
    transform: translateX(0) skewX(-18deg);
    opacity: 0;
  }

  52% {
    opacity: 1;
  }

  76%,
  100% {
    transform: translateX(420%) skewX(-18deg);
    opacity: 0;
  }
}

@keyframes device-float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes grow-bar {
  to {
    transform: scaleY(1);
  }
}

@keyframes step-scan {
  to {
    transform: scaleX(1);
  }
}

@keyframes step-pop {
  from {
    transform: translateY(10px) scale(0.86);
    opacity: 0.42;
  }

  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .btn:hover {
    transform: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 981px) and (prefers-reduced-motion: no-preference) {
  html {
    scroll-snap-type: y proximity;
  }

  .hero,
  .showcase-section,
  .selection-section,
  .contact-section {
    scroll-snap-align: start;
    scroll-snap-stop: normal;
  }
}

@media (max-width: 980px) {
  .site-header {
    height: 64px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    left: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    box-shadow: 0 18px 44px rgba(31, 33, 36, 0.14);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition:
      opacity 0.2s ease,
      transform 0.2s ease;
  }

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

  .site-nav a {
    padding: 14px 12px;
  }

  .site-nav .btn-nav {
    margin-top: 10px;
    justify-content: center;
  }

  .capability-grid,
  .case-grid,
  .split-section,
  .selection-section,
  .showcase-grid,
  .delivery-timeline,
  .tech-grid {
    grid-template-columns: 1fr;
  }

  .pricing-layout {
    grid-template-columns: 1fr;
  }

  .pricing-tier-head,
  .pricing-fee-note {
    grid-template-columns: 1fr;
  }

  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cases-section {
    display: block;
    min-height: auto;
    padding-top: 40px;
    padding-bottom: 50px;
  }

  .cases-section .section-heading {
    margin-bottom: 24px;
  }

  .case-card {
    grid-template-columns: 1fr;
    align-items: start;
    height: 100%;
    min-height: auto;
  }

  .case-qrcode {
    justify-items: start;
  }

  .product-cta {
    align-items: stretch;
    flex-direction: column;
  }

  .split-section {
    grid-template-rows: auto;
  }

  .split-section .section-heading,
  .workflow,
  .solution-visual {
    grid-column: auto;
    grid-row: auto;
  }

  .solution-visual,
  .solution-visual img {
    min-height: 360px;
  }

  .dashboard-mock {
    grid-template-columns: 72px 1fr;
  }

  .contact-content,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .contact-card img {
    width: min(190px, 100%);
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 78px;
  }

  .hero {
    min-height: 86vh;
    padding-top: 94px;
    padding-bottom: 28px;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(18, 18, 18, 0.88), rgba(18, 18, 18, 0.42)),
      linear-gradient(0deg, rgba(18, 18, 18, 0.72), rgba(18, 18, 18, 0));
  }

  .hero-panel,
  .metric-row,
  .site-footer {
    display: grid;
  }

  .hero-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-meta {
    justify-items: start;
  }

  .hero-panel div {
    padding: 14px 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .hero-panel div:nth-child(2n) {
    border-right: 0;
  }

  .hero-panel div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .hero-actions,
  .dash-top,
  .metric-row {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-badges {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-badges span {
    justify-content: center;
  }

  .btn:not(.btn-nav) {
    width: 100%;
  }

  .product-cta {
    padding: 18px;
  }

  .product-cta strong {
    font-size: 20px;
  }

  .pricing-includes {
    grid-template-columns: 1fr;
  }

  .pricing-enhancement-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pricing-card {
    padding: 22px;
  }

  .selection-actions span {
    width: 100%;
    text-align: center;
  }

  .selection-panel {
    padding: 14px;
  }

  .device-screen {
    min-height: 154px;
    padding: 16px;
  }

  .device-screen div {
    gap: 8px;
  }

  .device-screen i {
    min-height: 54px;
  }

  .selection-tags {
    grid-template-columns: 1fr;
  }

  .workflow-step {
    grid-template-columns: 1fr;
  }

  .case-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .cases-section {
    padding-top: 32px;
    padding-bottom: 40px;
  }

  .cases-section .section-heading h2 {
    font-size: 30px;
  }

  .case-qrcode {
    justify-items: center;
  }

  .case-card {
    align-content: center;
    min-height: calc(100svh - 112px);
    padding-bottom: 96px;
  }

  .case-qrcode img {
    width: min(190px, 52vw);
    height: auto;
    aspect-ratio: 1;
  }

  .desktop-copy {
    display: none;
  }

  .mobile-copy {
    display: inline;
  }

  .phone-screen {
    min-height: 430px;
  }

  .phone-screen img {
    height: 230px;
  }

  .dashboard-mock {
    grid-template-columns: 1fr;
  }

  .dash-sidebar {
    display: flex;
    gap: 10px;
    padding: 14px;
  }

  .dash-sidebar span {
    flex: 1;
    height: 28px;
    margin: 0;
  }

  .bar-chart {
    gap: 9px;
    padding: 14px;
    height: 140px;
  }

  .mobile-sticky-cta {
    display: flex;
  }

  .back-to-top {
    right: 18px;
    bottom: 92px;
  }
}