:root {
  --teal-900: #003e46;
  --teal-700: #007a86;
  --teal-500: #00a5b5;
  --green-500: #71bf2b;
  --amber-500: #f2a900;
  --ink: #17252b;
  --muted: #5e7179;
  --line: #d9e6e9;
  --soft: #f4f8f9;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 62, 70, 0.16);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.sr-only,
.skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  z-index: 100;
  top: 1rem;
  left: 1rem;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  margin: 0;
  clip: auto;
  color: var(--white);
  background: var(--teal-900);
  border-radius: var(--radius);
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 78px;
  padding: 0.85rem clamp(1rem, 4vw, 4rem);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 34px rgba(20, 54, 60, 0.12);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand img {
  width: 56px;
  height: 56px;
  border-radius: 6px;
  background: var(--white);
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: 0;
}

.brand small {
  color: currentColor;
  font-size: 0.72rem;
  opacity: 0.78;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  font-size: 0.92rem;
  font-weight: 700;
}

.primary-nav a {
  position: relative;
  padding: 0.35rem 0;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  color: inherit;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: var(--radius);
}

.nav-toggle-line,
.nav-toggle-line::before,
.nav-toggle-line::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  content: "";
  background: currentColor;
}

.nav-toggle-line::before {
  transform: translateY(-6px);
}

.nav-toggle-line::after {
  transform: translateY(4px);
}

.hero {
  position: relative;
  min-height: 90vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  padding: 7.4rem clamp(1.25rem, 6vw, 5rem) 3.6rem;
  color: var(--white);
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(0, 62, 70, 0.95) 0%, rgba(0, 122, 134, 0.84) 48%, rgba(23, 37, 43, 0.82) 100%),
    url("/assets/profile-cover.webp") right center / cover no-repeat;
}

.hero::after {
  position: absolute;
  right: -9rem;
  bottom: -15rem;
  width: 46rem;
  height: 46rem;
  content: "";
  background: color-mix(in srgb, var(--green-500) 22%, transparent);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transform: rotate(18deg);
}

.hero-bg {
  position: absolute;
  inset: auto 0 0;
  height: 7px;
  background: linear-gradient(90deg, var(--teal-500), var(--green-500), var(--amber-500));
}

.hero-content,
.hero-panel {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.85rem;
  color: var(--amber-500);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 840px;
  margin: 0;
  font-size: clamp(2.7rem, 6.35vw, 5.75rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 730px;
  margin: 1.15rem 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.8vw, 1.22rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.55rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  gap: 0.65rem;
  padding: 0.82rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.2;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button span {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: var(--teal-900);
  background: rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
}

.button-primary {
  color: var(--teal-900);
  background: var(--amber-500);
  box-shadow: 0 14px 34px rgba(242, 169, 0, 0.28);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
}

.contact .button-secondary,
.section .button-secondary {
  color: var(--teal-900);
  border-color: var(--line);
  background: var(--white);
}

.hero-panel {
  align-self: end;
  padding: 1.35rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel img {
  width: min(60%, 180px);
  margin: 0 auto 1rem;
}

.hero-panel dl {
  margin: 0;
  display: grid;
  gap: 0.7rem;
}

.hero-panel div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
}

.hero-panel dt {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-panel dd {
  margin: 0;
  font-weight: 900;
  text-align: right;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 5vw, 4rem);
}

.section-muted {
  background: var(--soft);
}

.section-accent {
  color: var(--white);
  background: linear-gradient(120deg, var(--teal-900), var(--teal-700) 60%, #2d5e44);
}

.section-inner {
  width: min(1160px, 100%);
  margin: 0 auto;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(0, 1.4fr);
  gap: clamp(2rem, 6vw, 5rem);
}

.section h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section h3 {
  margin: 0 0 0.55rem;
  font-size: 1.08rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.section p {
  color: var(--muted);
}

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

.intro-copy p {
  margin-top: 0;
  font-size: 1.05rem;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}

.section-heading.compact {
  display: block;
  max-width: 820px;
}

.section-summary {
  max-width: 680px;
  margin: 1rem 0 0;
}

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

.service-card {
  min-height: 260px;
  padding: 1.2rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 30px rgba(0, 62, 70, 0.06);
}

.service-card p {
  margin-bottom: 0;
}

.service-icon {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 1rem;
  color: var(--white);
  background: linear-gradient(135deg, var(--teal-700), var(--green-500));
  border-radius: var(--radius);
  font-size: 0.76rem;
  font-weight: 900;
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
  align-items: start;
  gap: clamp(2rem, 5vw, 4rem);
  margin-top: 2.2rem;
}

.solution-copy {
  display: grid;
  gap: 1rem;
}

.solution-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.solution-item span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--teal-900);
  background: #e6f6ee;
  border-radius: var(--radius);
  font-weight: 900;
}

.solution-item p {
  margin: 0;
}

.solution-visual,
.customer-visual {
  margin: 0;
}

.solution-visual img,
.customer-visual img,
.brand-strip img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.solution-visual figcaption {
  margin-top: 0.8rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.brand-strip {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.brand-strip img {
  background: var(--white);
}

.customer-visual {
  margin-top: 2rem;
  padding: clamp(1rem, 3vw, 2rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.customer-visual img {
  border: 0;
  box-shadow: none;
}

.contact {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(0, 62, 70, 0.96), rgba(0, 122, 134, 0.9)),
    url("/assets/profile-cover.webp") center / cover no-repeat;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  align-items: start;
  gap: clamp(2rem, 6vw, 5rem);
}

.contact p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
}

.contact-card {
  display: grid;
  gap: 0.45rem;
  padding: 1.35rem;
  color: var(--ink);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-style: normal;
}

.contact-card a {
  color: var(--teal-700);
  font-weight: 800;
}

.contact-label {
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-label:first-child {
  margin-top: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem clamp(1.25rem, 5vw, 4rem);
  color: var(--white);
  background: var(--ink);
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer span,
.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.floating-wa {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  display: inline-grid;
  place-items: center;
  width: 56px;
  height: 56px;
  color: var(--teal-900);
  background: var(--amber-500);
  border-radius: 50%;
  box-shadow: 0 14px 40px rgba(0, 62, 70, 0.24);
  font-weight: 900;
}

@media (max-width: 980px) {
  .hero,
  .two-column,
  .solution-layout,
  .brand-strip,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 7.5rem;
  }

  .hero-panel {
    max-width: 520px;
  }

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

@media (max-width: 760px) {
  .site-header {
    min-height: 70px;
    padding: 0.7rem 1rem;
  }

  .brand small {
    display: none;
  }

  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    left: 1rem;
    right: 1rem;
    display: none;
    padding: 0.85rem;
    color: var(--ink);
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .site-header.is-open .primary-nav {
    display: grid;
  }

  .hero {
    padding: 7.2rem 1rem 3rem;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 14vw, 4rem);
  }

  .hero-actions,
  .contact-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .section {
    padding: 3.5rem 1rem;
  }

  .section-heading {
    display: block;
  }

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

  .service-card {
    min-height: auto;
  }

  .solution-item {
    grid-template-columns: 42px 1fr;
  }

  .site-footer {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}