:root {
  --navy: #0f2747;
  --blue: #1e4f8f;
  --green: #147d64;
  --gold: #b98a2f;
  --ink: #182130;
  --muted: #64748b;
  --line: #dbe3ee;
  --mist: #f6f8fb;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.top-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 42px;
  padding: 8px 16px;
  background: var(--green);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
}

.top-contact span {
  color: rgba(255, 255, 255, 0.78);
}

.top-contact a {
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(219, 227, 238, 0.9);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 10px 28px rgba(15, 39, 71, 0.18);
}

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

.brand strong {
  color: var(--navy);
  font-size: 15px;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

nav a {
  border-radius: 999px;
  padding: 10px 14px;
  color: #475569;
  font-size: 14px;
  font-weight: 800;
}

nav a:hover {
  background: var(--mist);
  color: var(--navy);
}

.portal-link {
  border: 1px solid rgba(30, 79, 143, 0.22);
  color: var(--blue);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: calc(100vh - 96px);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: heroSlider 24s infinite;
}

.slide-one {
  animation-delay: 0s;
}

.slide-two {
  animation-delay: 6s;
}

.slide-three {
  animation-delay: 12s;
}

.slide-four {
  animation-delay: 18s;
}

@keyframes heroSlider {
  0%,
  21% {
    opacity: 1;
  }

  25%,
  96% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

.media-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(15, 39, 71, 0.9), rgba(15, 39, 71, 0.56) 38%, rgba(15, 39, 71, 0.14) 76%),
    linear-gradient(180deg, rgba(15, 39, 71, 0.08), rgba(15, 39, 71, 0.52));
}

.hero-content {
  width: min(620px, calc(100% - 40px));
  margin: auto auto auto clamp(20px, 6vw, 92px);
  padding: clamp(70px, 9vw, 128px) 0;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(40px, 5.5vw, 68px);
  line-height: 1.01;
  letter-spacing: 0;
}

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

h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 18px;
}

.lead {
  max-width: 580px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(16px, 1.55vw, 18px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 10px;
  padding: 0 20px;
  font-size: 15px;
  font-weight: 900;
}

.btn.primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 18px 34px rgba(20, 125, 100, 0.32);
}

.btn.secondary {
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  backdrop-filter: blur(12px);
}

.feature-copy .btn.secondary,
.section .btn.secondary {
  border-color: var(--line);
  background: var(--white);
  color: var(--navy);
}

.support-note {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  gap: 16px;
  margin: 24px clamp(20px, 5vw, 72px) 28px;
  max-width: 620px;
  position: relative;
  z-index: 4;
  border: 1px solid rgba(219, 227, 238, 0.92);
  border-radius: 18px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 54px rgba(15, 39, 71, 0.16);
}

.support-note-logo img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
}

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

.support-note strong {
  color: var(--navy);
  font-size: 17px;
}

.support-note span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 10px;
  background: var(--line);
}

.stats-band div {
  padding: 24px clamp(18px, 3vw, 36px);
  background: var(--white);
}

.stats-band strong,
.stats-band span {
  display: block;
}

.stats-band strong {
  color: var(--navy);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.1;
}

.stats-band span {
  margin-top: 6px;
  color: var(--muted);
  font-weight: 700;
}

.section {
  padding: clamp(60px, 8vw, 108px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 840px;
  margin-bottom: 36px;
}

.section-heading p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-grid article,
.process-grid article,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 18px 52px rgba(15, 39, 71, 0.08);
}

.service-grid article {
  position: relative;
  overflow: hidden;
  min-height: 230px;
  padding: 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-grid article::after {
  position: absolute;
  right: -34px;
  top: -34px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(30, 79, 143, 0.08), rgba(20, 125, 100, 0.12));
  content: "";
}

.service-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 70px rgba(15, 39, 71, 0.13);
}

.service-visual {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.service-visual span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 10px;
  background: rgba(30, 79, 143, 0.1);
  color: var(--blue);
  font-weight: 900;
}

.service-visual svg {
  width: 76px;
  height: 76px;
  color: var(--green);
  filter: drop-shadow(0 16px 22px rgba(15, 39, 71, 0.12));
}

.service-visual svg path,
.service-visual svg circle {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-grid article:nth-child(2n) .service-visual svg {
  color: var(--blue);
}

.service-grid article:nth-child(3n) .service-visual svg {
  color: var(--gold);
}

.service-grid article h3,
.service-grid article p {
  position: relative;
  z-index: 1;
}

.service-grid p,
.process-grid p,
.feature-copy p,
.integrity-section p,
.contact-band p,
footer {
  color: var(--muted);
  line-height: 1.7;
}

.feature-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(60px, 8vw, 108px) clamp(20px, 5vw, 72px);
  background:
    linear-gradient(135deg, rgba(30, 79, 143, 0.09), rgba(20, 125, 100, 0.05)),
    var(--mist);
}

.feature-copy p {
  font-size: 17px;
}

.feature-copy ul {
  display: grid;
  gap: 12px;
  margin: 26px 0 28px;
  padding: 0;
  list-style: none;
}

.feature-copy li {
  border-left: 4px solid var(--green);
  padding: 8px 0 8px 14px;
  color: var(--ink);
  font-weight: 800;
}

.feature-image {
  overflow: hidden;
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(15, 39, 71, 0.18);
}

.feature-image img {
  width: 100%;
  min-height: 440px;
  object-fit: cover;
}

.process-section {
  background: var(--white);
}

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

.process-grid article {
  position: relative;
  overflow: hidden;
  padding: 24px;
}

.process-grid article::after {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(20, 125, 100, 0.1), rgba(185, 138, 47, 0.1));
  content: "";
}

.process-visual {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.process-visual strong {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
}

.process-visual svg {
  width: 74px;
  height: 74px;
  color: var(--blue);
  filter: drop-shadow(0 16px 22px rgba(15, 39, 71, 0.12));
}

.process-visual svg path {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-grid article:nth-child(2n) .process-visual svg {
  color: var(--green);
}

.process-grid article:nth-child(3n) .process-visual svg {
  color: var(--gold);
}

.process-grid article h3,
.process-grid article p {
  position: relative;
  z-index: 1;
}

.integrity-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
  padding: clamp(54px, 7vw, 90px) clamp(20px, 5vw, 72px);
  background: var(--navy);
}

.integrity-section h2,
.integrity-section .eyebrow {
  color: var(--white);
}

.integrity-copy {
  display: grid;
  gap: 24px;
}

.integrity-copy p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.integrity-image {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(2, 10, 25, 0.34);
}

.integrity-image img {
  width: 100%;
  min-height: 380px;
  object-fit: cover;
}

.contact-band {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr minmax(300px, 420px);
  gap: 28px;
  align-items: center;
  margin: clamp(40px, 5vw, 72px) clamp(20px, 5vw, 72px);
  border-radius: 22px;
  padding: clamp(30px, 5vw, 56px);
  background:
    linear-gradient(135deg, rgba(20, 125, 100, 0.9), rgba(15, 39, 71, 0.9)),
    url("/images/contact-operations.png") center / cover no-repeat,
    var(--navy);
}

.contact-band > * {
  position: relative;
  z-index: 1;
}

.contact-band h2,
.contact-band .eyebrow {
  color: var(--white);
}

.contact-band p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
}

.contact-card {
  display: grid;
  gap: 16px;
  padding: 22px;
}

.contact-card p {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 4px 14px;
  align-items: center;
  margin: 0;
}

.contact-card svg {
  grid-row: span 2;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  padding: 9px;
  background: rgba(20, 125, 100, 0.1);
  stroke: var(--green);
  stroke-width: 1.8;
  fill: none;
}

.contact-card strong {
  color: var(--navy);
}

.contact-card span,
.contact-card a {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.contact-card a {
  color: var(--green);
  font-weight: 900;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: grid;
  gap: 2px;
  max-width: calc(100vw - 36px);
  border-radius: 999px;
  padding: 12px 18px;
  background: var(--green);
  color: var(--white);
  box-shadow: 0 18px 42px rgba(20, 125, 100, 0.34);
}

.floating-whatsapp span {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
}

.floating-whatsapp strong {
  font-size: 15px;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
  gap: 12px;
  padding: 24px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

@media (max-width: 1080px) {
  .service-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .site-header,
  .feature-section,
  .integrity-section,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .site-header {
    align-items: flex-start;
  }

  nav {
    justify-content: flex-start;
  }

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

  .hero-content {
    width: calc(100% - 40px);
    margin: 0 20px;
    padding-top: 84px;
  }

  .support-note {
    margin-right: 20px;
    margin-left: 20px;
  }
}

@media (max-width: 640px) {
  .top-contact {
    display: grid;
    gap: 2px;
    text-align: center;
  }

  .site-header {
    position: static;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  nav a {
    padding: 9px 10px;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding: 64px 0 34px;
  }

  .support-note {
    grid-template-columns: 56px 1fr;
  }

  .support-note-logo img {
    width: 56px;
    height: 56px;
  }

  .service-grid,
  .process-grid,
  .stats-band {
    grid-template-columns: 1fr;
  }

  .feature-image img {
    min-height: 280px;
  }

  .floating-whatsapp {
    left: 14px;
    right: 14px;
    justify-items: center;
  }

  footer {
    padding-bottom: 92px;
  }
}