:root {
  --ink: #020617;
  --brand: #0f172a;
  --muted: #475569;
  --soft: #f8fafc;
  --line: #e2e8f0;
  --blue: #0369a1;
  --blue-soft: #e0f2fe;
  --orange: #f97316;
  --green: #16a34a;
  --amber: #f59e0b;
  --white: #fff;
  --shadow: 0 22px 70px rgba(15, 23, 42, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f6f8fb;
  color: var(--ink);
  font-family: "Source Sans 3", ui-sans-serif, system-ui, sans-serif;
  font-size: 18px;
  line-height: 1.55;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  margin: 0;
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 10px max(18px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid rgba(226, 232, 240, 0.95);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 180px;
  height: auto;
  display: block;
}

.site-header nav,
footer nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}

.site-header a[aria-current="page"] {
  color: var(--brand);
}

.header-cta,
.btn,
.card-cta,
.sticky-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.header-cta {
  padding: 0 18px;
  color: #fff;
  background: var(--orange);
  box-shadow: 0 12px 28px rgba(249, 115, 22, 0.2);
}

.hero {
  position: relative;
  min-height: 660px;
  display: grid;
  align-items: center;
  overflow: hidden;
  margin-top: 0;
  padding: 76px 0 54px;
  background:
    linear-gradient(112deg, rgba(248, 250, 252, 0.98) 0%, rgba(248, 250, 252, 0.98) 56%, rgba(224, 242, 254, 0.9) 56%, rgba(240, 249, 255, 0.95) 100%),
    #f8fafc;
  border-bottom: 1px solid var(--line);
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.64;
  background-image:
    linear-gradient(rgba(3, 105, 161, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(3, 105, 161, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero-bg span {
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: #0369a1;
}

.hero-bg span:nth-child(1) { top: 24%; left: 74%; }
.hero-bg span:nth-child(2) { top: 48%; left: 84%; background: var(--green); }
.hero-bg span:nth-child(3) { top: 68%; left: 72%; background: #38bdf8; }
.hero-bg span:nth-child(4) { top: 38%; left: 61%; background: var(--orange); }

.hero-inner {
  position: relative;
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  color: var(--brand);
}

.hero-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 54px;
  align-items: center;
}

.hero-copyblock {
  position: relative;
  padding-left: 24px;
  border-left: 5px solid var(--orange);
}

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

.hero .eyebrow {
  color: var(--blue);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Source Sans 3", ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  font-size: clamp(38px, 5.6vw, 68px);
}

h2 {
  font-size: clamp(28px, 3.6vw, 46px);
}

h3 {
  font-size: 23px;
}

.hero-copy {
  max-width: 690px;
  margin: 24px 0 0;
  color: #334155;
  font-size: clamp(18px, 1.7vw, 22px);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-panel {
  position: relative;
  padding: 24px;
  border: 1px solid rgba(2, 6, 23, 0.12);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.98)),
    #fff;
  box-shadow: 0 22px 54px rgba(15, 23, 42, 0.12);
}

.hero-panel::before {
  content: "";
  position: absolute;
  top: -10px;
  right: 24px;
  width: 74px;
  height: 20px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.2);
  box-shadow: 0 10px 24px rgba(249, 115, 22, 0.12);
}

.panel-kicker {
  display: inline-flex;
  margin: 0 0 14px;
  padding: 5px 10px;
  border-radius: 999px;
  color: #9a3412;
  background: #ffedd5;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.panel-title {
  margin: 0;
  color: var(--brand);
  font-family: "Plus Jakarta Sans", "Source Sans 3", sans-serif;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.16;
}

.hero-panel ul {
  display: grid;
  gap: 12px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.hero-panel li {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.hero-panel li:last-child {
  border-bottom: 1px solid var(--line);
}

.hero-panel strong {
  color: var(--brand);
  font-family: "Plus Jakarta Sans", "Source Sans 3", sans-serif;
  font-size: 18px;
  line-height: 1.1;
}

.hero-panel span {
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.28;
}

.panel-link {
  display: inline-flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: #fff;
  background: var(--green);
  font-weight: 900;
}

.btn {
  padding: 0 22px;
}

.btn-primary {
  color: #fff;
  background: var(--orange);
  box-shadow: 0 16px 38px rgba(249, 115, 22, 0.28);
}

.btn-secondary {
  color: var(--brand);
  border: 1px solid var(--line);
  background: #fff;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: 44px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(15, 23, 42, 0.08);
}

.hero-proof span,
.package-badge,
.recommended {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 14px;
  font-weight: 800;
}

.hero-proof span {
  min-height: 94px;
  display: grid;
  align-content: center;
  align-items: start;
  border-radius: 0;
  padding: 18px;
  color: var(--brand);
  background: #fff;
  border-right: 1px solid var(--line);
}

.hero-proof span:last-child {
  border-right: 0;
}

.hero-proof strong {
  display: block;
  font-family: "Plus Jakarta Sans", "Source Sans 3", sans-serif;
  font-size: 18px;
}

.hero-proof small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.3;
  font-weight: 700;
}

.section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 82px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading p,
.split-section p,
.service-card p,
.price-card p,
.workflow p,
footer p,
.article p {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: 48px;
  align-items: start;
  border-bottom: 1px solid var(--line);
}

.trust-section {
  width: min(1160px, calc(100% - 28px));
  padding: 42px;
  border: 1px solid #bae6fd;
  border-radius: 8px;
  background: #f0f9ff;
}

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

.check-list li {
  position: relative;
  padding-left: 28px;
  font-weight: 650;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: inset 0 0 0 3px #dcfce7;
}

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

.price-card,
.service-card,
.workflow article,
details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 16px 48px rgba(15, 23, 42, 0.06);
}

.price-card {
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.price-card.featured {
  border-color: var(--orange);
  box-shadow: 0 22px 60px rgba(249, 115, 22, 0.16);
}

.card-top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 36px;
  margin-bottom: 18px;
}

.package-badge {
  color: var(--blue);
  background: #e0f2fe;
}

.recommended {
  color: #9a3412;
  background: #ffedd5;
}

.price {
  margin: 18px 0 0;
  color: var(--brand) !important;
  font-family: "Plus Jakarta Sans", "Source Sans 3", sans-serif;
  font-size: 34px;
  font-weight: 800;
  line-height: 1;
}

.timeline {
  margin-top: 8px;
  font-weight: 800;
}

.price-card ul {
  display: grid;
  gap: 9px;
  margin: 18px 0 20px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 16px;
}

.card-cta {
  margin-top: auto;
  color: var(--brand);
  border: 1px solid var(--line);
}

.service-card,
.workflow article {
  padding: 24px;
}

.service-card {
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
}

.service-index,
.workflow span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--blue);
  font-weight: 900;
}

.workflow article span {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 24px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  color: var(--brand);
  background: #f8fafc;
}

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

details {
  padding: 20px 22px;
}

summary {
  cursor: pointer;
  color: var(--brand);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 20px;
  font-weight: 700;
}

details p {
  margin: 14px 0 0;
}

.final-cta {
  width: min(1120px, calc(100% - 36px));
  margin: 30px auto 82px;
  padding: 44px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--blue));
}

.final-cta p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
}

.article {
  width: min(860px, calc(100% - 36px));
  margin: 0 auto;
  padding: 92px 0 70px;
}

.article h1 {
  color: var(--brand);
}

.article .hero-copy {
  color: var(--muted);
  font-size: 22px;
}

.article .check-list {
  margin-top: 28px;
}

.article-cta {
  margin-top: 42px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

footer {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 34px 0 90px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
}

footer img {
  display: block;
  margin-bottom: 10px;
}

.sticky-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  padding: 0 18px;
  color: #fff;
  background: var(--green);
  box-shadow: 0 16px 40px rgba(22, 163, 74, 0.28);
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(249, 115, 22, 0.55);
  outline-offset: 4px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-header nav {
    display: none;
  }

  .split-section,
  .pricing-grid,
  .service-grid,
  .workflow-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-main {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .hero-proof span:nth-child(2) {
    border-right: 0;
  }

  .hero-proof span:nth-child(1),
  .hero-proof span:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 680px) {
  body {
    font-size: 17px;
  }

  .site-header {
    width: 100%;
    top: 0;
    min-height: 72px;
    padding: 10px 12px;
  }

  .brand img {
    width: 148px;
  }

  .header-cta {
    padding: 0 12px;
  }

  .hero {
    margin-top: 0;
    padding: 46px 0 44px;
    background:
      linear-gradient(180deg, rgba(248, 250, 252, 0.98) 0%, rgba(240, 249, 255, 0.96) 100%),
      #f8fafc;
  }

  .hero-copyblock {
    padding-left: 16px;
    border-left-width: 4px;
  }

  h1 {
    font-size: 36px;
  }

  .hero-copy {
    margin-top: 18px;
    font-size: 18px;
  }

  .hero-inner,
  .section,
  .final-cta,
  .article,
  footer {
    width: min(100% - 24px, 1120px);
  }

  .hero-actions {
    flex-direction: column;
    margin-top: 24px;
  }

  .hero-panel {
    padding: 18px;
  }

  .panel-title {
    font-size: 21px;
  }

  .hero-panel li {
    grid-template-columns: 92px 1fr;
  }

  .hero-panel strong {
    font-size: 16px;
  }

  .hero-panel span {
    font-size: 14px;
  }

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

  .hero-proof span {
    min-height: 68px;
    padding: 12px;
  }

  .hero-proof strong {
    font-size: 15px;
  }

  .hero-proof small {
    font-size: 12.5px;
  }

  .hero-proof span:nth-child(1),
  .hero-proof span:nth-child(3) {
    border-right: 1px solid var(--line);
  }

  .hero-proof span:nth-child(1),
  .hero-proof span:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .hero-proof span:nth-child(2),
  .hero-proof span:nth-child(4) {
    border-right: 0;
  }

  .hero-proof span:nth-child(3),
  .hero-proof span:last-child {
    border-bottom: 0;
  }

  .btn {
    width: 100%;
  }

  .split-section,
  .pricing-grid,
  .service-grid,
  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .trust-section,
  .final-cta {
    padding: 28px;
  }

  .section {
    padding: 58px 0;
  }

  footer {
    flex-direction: column;
  }

  footer nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .sticky-wa {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}