:root {
  --bg: #f4f7f8;
  --bg-soft: #eaf0f2;
  --surface: #ffffff;
  --surface-muted: #f8fafb;
  --ink: #10202f;
  --ink-strong: #071521;
  --muted: #647281;
  --line: #d9e2e7;
  --navy: #0b2f4a;
  --navy-strong: #061d2f;
  --blue: #1d5f8f;
  --green: #1458E8;
  --green-soft: #e6f4ee;
  --amber: #c08324;
  --shadow: 0 24px 70px rgba(11, 47, 74, 0.13);
  --shadow-soft: 0 14px 36px rgba(11, 47, 74, 0.08);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(234, 240, 242, 0.9), rgba(244, 247, 248, 0) 420px),
    radial-gradient(circle at top right, rgba(24, 113, 247, 0.527), transparent 360px);
  content: "";
}

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

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

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

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  color: var(--ink-strong);
  font-size: clamp(42px, 6.8vw, 74px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  color: var(--ink-strong);
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  color: var(--ink-strong);
  font-size: 20px;
  line-height: 1.25;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  width: min(100% - 32px, var(--container));
  margin: 14px auto 0;
  padding: 10px 12px;
  border: 1px solid rgba(217, 226, 231, 0.86);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  box-shadow: 0 18px 46px rgba(11, 47, 74, 0.14);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 800;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  object-fit: contain;
}

.brand-text strong {
  color: var(--green);
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: var(--radius);
  color: #405163;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--navy);
  background: var(--bg-soft);
  outline: none;
}

.btn,
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
}

.header-cta,
.btn-primary {
  color: #ffffff;
  background: var(--green);
  box-shadow: 0 14px 30px rgba(31, 138, 91, 0.22);
}

.header-cta:hover,
.btn-primary:hover {
  background: #176d48;
}

.btn-secondary {
  color: var(--navy);
  background: #ffffff;
  border-color: var(--line);
}

.btn-secondary:hover {
  background: var(--surface-muted);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(450px, 1.1fr);
  align-items: center;
  gap: 44px;
  width: min(100% - 32px, var(--container));
  min-height: calc(100vh - 90px);
  margin: 0 auto;
  padding: 72px 0 48px;
}

.hero-copy {
  max-width: 650px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-text {
  max-width: 620px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-proof span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #405163;
  background: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 800;
}

.hero-media {
  position: relative;
  min-height: 640px;
  perspective: 1300px;
  isolation: isolate;
}

#.hero-media::before {
  position: absolute;
  inset: 72px 0 34px 48px;
  z-index: -1;
  border: 1px solid rgba(11, 47, 74, 0.1);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(234, 240, 242, 0.88)),
    linear-gradient(135deg, rgba(31, 138, 91, 0.1), transparent);
  box-shadow: var(--shadow);
  content: "";
}

.media-status {
  position: absolute;
  top: 58px;
  left: 82px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--navy);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  font-size: 13px;
  font-weight: 800;
  animation: floatBadge 6s ease-in-out infinite;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--green);
}

.mockup-desktop {
  position: absolute;
  top: 30px;
  right: -28px;
  width: min(690px, 100%);
  border-radius: 18px;
  filter: drop-shadow(0 34px 42px rgba(7, 21, 33, 0.18));
  transform: rotateX(2deg) rotateY(-5deg) translate3d(0, 0, 0);
  transform-origin: center;
  animation: floatDesktop 8s ease-in-out infinite;
  will-change: transform;
}

.mockup-phone {
  position: absolute;
  bottom: 150px;
  left: -10px;
  width: min(150px, 100%);
  border-radius: 30px;
  filter: drop-shadow(0 28px 32px rgba(7, 21, 33, 0.24));
  transform: rotateX(0deg) rotateY(9deg) rotateZ(-3deg) translate3d(0, 0, 56px);
  transform-origin: center;
  animation: floatPhone 7s ease-in-out infinite;
  will-change: transform;
}

.float-card {
  position: absolute;
  z-index: 5;
  display: grid;
  gap: 2px;
  min-width: 142px;
  padding: 13px 14px;
  border: 1px solid rgba(217, 226, 231, 0.92);
  border-radius: var(--radius);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 38px rgba(7, 21, 33, 0.14);
  backdrop-filter: blur(14px);
}

.float-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.float-card strong {
  color: var(--ink-strong);
  font-size: 18px;
  line-height: 1.1;
}

.float-card-sales {
  right: 28px;
  bottom: 280px;
  animation: floatCardOne 7.5s ease-in-out infinite;
}

.float-card-stock {
  top: 380px;
  left: 140px;
  animation: floatCardTwo 6.5s ease-in-out infinite;
}

@keyframes floatDesktop {
  0%,
  100% {
    transform: rotateX(2deg) rotateY(-5deg) translate3d(0, 0, 0);
  }

  50% {
    transform: rotateX(4deg) rotateY(-3deg) translate3d(0, -16px, 34px);
  }
}

@keyframes floatPhone {
  0%,
  100% {
    transform: rotateX(0deg) rotateY(9deg) rotateZ(-3deg) translate3d(0, 0, 56px);
  }

  50% {
    transform: rotateX(2deg) rotateY(5deg) rotateZ(-1deg) translate3d(8px, -18px, 86px);
  }
}

@keyframes floatBadge {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, -9px, 0);
  }
}

@keyframes floatCardOne {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(-8px, -13px, 0);
  }
}

@keyframes floatCardTwo {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(10px, 12px, 0);
  }
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  box-shadow: var(--shadow-soft);
}

.trust-strip span {
  display: grid;
  place-items: center;
  min-height: 74px;
  padding: 14px;
  color: #405163;
  background: #ffffff;
  text-align: center;
  font-size: 14px;
  font-weight: 800;
}

.section {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 82px 0;
}

.section-heading {
  max-width: 760px;
}

.section-heading-wide {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 0.75fr);
  gap: 36px;
  max-width: none;
  align-items: end;
}

.section-heading-wide p:last-child,
.workflow-copy p,
.results-copy p,
.contact-copy p,
.devices-card p,
.feature-panel p,
.module-card p,
.segment-grid p,
.implementation-grid p,
.faq-list p {
  color: var(--muted);
}

.platform-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
  margin-top: 34px;
}

.feature-panel {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.feature-main {
  grid-row: span 2;
  min-height: 516px;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(11, 47, 74, 0.96), rgba(6, 29, 47, 0.98)),
    linear-gradient(135deg, rgba(31, 138, 91, 0.28), transparent);
}

.feature-main h3,
.feature-main p {
  color: #ffffff;
}

.feature-main h3 {
  max-width: 540px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
}

.feature-main p {
  max-width: 620px;
  color: #c9d7df;
}

.feature-kicker,
.panel-icon,
.module-icon,
.implementation-grid span {
  display: inline-grid;
  place-items: center;
  min-width: 44px;
  height: 40px;
  margin-bottom: 26px;
  padding: 0 10px;
  border-radius: var(--radius);
  color: var(--green);
  background: var(--green-soft);
  font-size: 13px;
  font-weight: 900;
}

.feature-kicker {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
}

.check-list,
.device-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.device-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before,
.device-list li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--green);
  content: "";
}

.modules {
  padding-top: 42px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.module-card {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.module-card:nth-child(2n) .module-icon {
  color: var(--blue);
  background: #e6eef5;
}

.module-card:nth-child(3n) .module-icon {
  color: var(--amber);
  background: #fff4df;
}

.workflow {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: center;
  gap: 42px;
  width: 100%;
  padding: 84px max(16px, calc((100% - var(--container)) / 2));
  background: var(--navy);
}

.workflow h2,
.workflow h3 {
  color: #ffffff;
}

.workflow .eyebrow {
  color: #8ee2bd;
}

.workflow-copy p {
  color: #c7d5de;
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.workflow-steps article {
  min-height: 230px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.workflow-steps span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 26px;
  border-radius: var(--radius);
  color: var(--navy);
  background: #ffffff;
  font-weight: 900;
}

.workflow-steps p {
  margin-bottom: 0;
  color: #c7d5de;
}

.segment-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.segment-grid article {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
}

.segment-grid article::before {
  display: block;
  width: 44px;
  height: 4px;
  margin-bottom: 24px;
  border-radius: 999px;
  background: var(--green);
  content: "";
}

.devices {
  padding-top: 28px;
}

.devices-card {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 0.72fr);
  gap: 42px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 251, 0.96)),
    linear-gradient(135deg, rgba(29, 95, 143, 0.08), transparent);
  box-shadow: var(--shadow-soft);
}

.device-list {
  margin-top: 0;
  align-self: center;
}

.implementation {
  padding-top: 36px;
}

.implementation-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.implementation-grid article {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.results {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  align-items: center;
  gap: 46px;
}

.dashboard-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.dashboard-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.dashboard-top span {
  color: var(--muted);
  font-weight: 800;
}

.dashboard-top strong {
  color: var(--navy);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.dashboard-grid span {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--surface-muted);
  font-size: 13px;
}

.dashboard-grid b {
  display: block;
  color: var(--ink-strong);
  font-size: 16px;
}

.bars {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  align-items: end;
  gap: 12px;
  height: 220px;
  padding: 18px;
  border-radius: var(--radius);
  background: #edf3f5;
}

.bars span {
  min-height: 24px;
  border-radius: 6px 6px 0 0;
  background: var(--green);
}

.bars span:nth-child(2n) {
  background: var(--blue);
}

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

.faq {
  padding-top: 30px;
}

.faq-list {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.faq-list summary {
  cursor: pointer;
  padding: 20px 22px;
  color: var(--ink-strong);
  font-weight: 900;
}

.faq-list p {
  margin: 0;
  padding: 0 22px 22px;
}

.contact {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 46px;
  align-items: start;
  padding-bottom: 92px;
}

.contact-highlights {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.contact-highlights span {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  font-weight: 800;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #405163;
  font-size: 14px;
  font-weight: 800;
}

.contact-form .form-wide,
.contact-form button {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--ink);
  background: #fbfdfe;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--green);
  outline: 3px solid rgba(31, 138, 91, 0.16);
}

.contact-form textarea {
  resize: vertical;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 28px;
  align-items: center;
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 34px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.footer-brand {
  display: block;
  margin-bottom: 6px;
  color: var(--ink-strong);
  font-weight: 900;
}

.site-footer p {
  margin-bottom: 0;
}

.site-footer nav {
  display: flex;
  gap: 14px;
  font-weight: 800;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  color: #ffffff;
  background: #15f166;
  box-shadow: 0 18px 36px rgba(7, 21, 33, 0.18);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: translateY(-2px);
  background: #1ebe5b;
  outline: none;
}

.whatsapp-icon {
  width: 34px;
  height: 34px;
  display: block;
}

.whatsapp-float .whatsapp-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 680px) {
  .whatsapp-float {
    right: 12px;
    bottom: 12px;
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 1020px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

  .site-header.is-open .site-nav {
    display: grid;
    grid-column: 1 / -1;
    justify-content: stretch;
    gap: 4px;
  }

  .site-header.is-open .header-cta {
    display: inline-flex;
    grid-column: 1 / -1;
  }

  .hero,
  .platform-grid,
  .workflow,
  .devices-card,
  .results,
  .contact,
  .section-heading-wide {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 52px;
  }

  .hero-copy {
    max-width: 780px;
  }

  .hero-media {
    min-height: 560px;
  }

  .float-card-sales {
    right: 28px;
    bottom: 96px;
  }

  .float-card-stock {
    top: 268px;
    left: 18px;
  }

  .feature-main {
    min-height: auto;
  }

  .module-grid,
  .segment-grid,
  .implementation-grid,
  .workflow-steps,
  .dashboard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .site-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    width: min(100% - 20px, var(--container));
    margin-top: 10px;
  }

  .brand-text {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero,
  .section,
  .trust-strip {
    width: min(100% - 24px, var(--container));
  }

  .hero {
    gap: 26px;
    padding: 42px 0 34px;
  }

  h1 {
    font-size: clamp(38px, 13vw, 50px);
  }

  .hero-actions,
  .hero-actions .btn,
  .contact-form button {
    width: 100%;
  }

  .hero-media {
    min-height: 390px;
    overflow: hidden;
  }

  .hero-media::before {
    inset: 54px 0 26px 0;
  }

  .media-status {
    top: 24px;
    left: 12px;
  }

  .mockup-desktop {
    top: 34px;
    right: -84px;
    width: 580px;
    max-width: none;
  }

  .mockup-phone {
    left: 8px;
    bottom: 10px;
    width: 148px;
  }

  .float-card {
    min-width: 118px;
    padding: 10px 11px;
  }

  .float-card strong {
    font-size: 15px;
  }

  .float-card-sales {
    right: 8px;
    bottom: 54px;
  }

  .float-card-stock {
    display: none;
  }

  .trust-strip,
  .module-grid,
  .segment-grid,
  .implementation-grid,
  .workflow-steps,
  .dashboard-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .workflow {
    padding: 60px 12px;
  }

  .devices-card,
  .dashboard-card,
  .contact-form {
    padding: 20px;
  }

  .dashboard-top,
  .site-footer nav {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }

  .mockup-desktop,
  .mockup-phone,
  .media-status,
  .float-card {
    animation: none;
  }
}