:root {
  --navy: #062a4b;
  --blue: #07548a;
  --green: #2ca96f;
  --ice: #eef7f4;
  --ink: #102c43;
  --muted: #617484;
  --line: #d9e5e7;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink);
  background: #fff;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

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

em {
  color: var(--green);
  font-style: normal;
}

.topbar {
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  justify-content: space-between;
  align-items: center;
  height: 92px;
  padding: 0 5vw;
  display: flex;
  position: sticky;
  top: 0;
}

.brand img {
  width: 215px;
  display: block;
}

.topbar nav {
  color: rgb(54, 86, 108);
  gap: 28px;
  font-size: 13px;
  font-weight: 700;
  display: flex;
}

.topbar nav a:hover {
  color: var(--green);
}

.header-cta {
  background: var(--navy);
  color: #fff;
  border-radius: 3px;
  padding: 14px 18px;
  font-size: 13px;
  font-weight: 700;
}

.header-cta span,
.btn-primary span {
  color: rgb(141, 225, 174);
  margin-left: 10px;
}

.hero {
  grid-template-columns: 1.03fr 0.97fr;
  min-height: 680px;
  display: grid;
}

.hero-copy {
  padding: 86px 5vw 42px 8vw;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--green);
  align-items: center;
  gap: 10px;
  margin: 0 0 25px;
  font-size: 12px;
  font-weight: 800;
  display: flex;
}

.eyebrow > span {
  background: currentColor;
  width: 26px;
  height: 2px;
}

.hero h1,
.section h2,
.method h2,
.contact h2 {
  letter-spacing: -0.035em;
  color: var(--navy);
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 64px;
  font-weight: 700;
  line-height: 1.04;
}

.hero-text {
  max-width: 610px;
  color: var(--muted);
  margin: 30px 0;
  font-size: 19px;
  line-height: 1.7;
}

.hero-actions {
  align-items: center;
  gap: 26px;
  display: flex;
}

.btn-primary {
  background: var(--green);
  color: #fff;
  border-radius: 3px;
  justify-content: center;
  align-items: center;
  padding: 17px 24px;
  font-size: 14px;
  font-weight: 800;
  display: inline-flex;
}

.btn-link {
  color: var(--navy);
  border-bottom: 1px solid rgb(170, 192, 202);
  padding: 13px 0;
  font-size: 14px;
  font-weight: 800;
}

.trust-row {
  border-top: 1px solid var(--line);
  margin-top: 68px;
  padding-top: 22px;
  display: flex;
}

.trust-row div {
  border-left: 1px solid var(--line);
  flex-direction: column;
  gap: 6px;
  padding: 0 24px;
  display: flex;
}

.trust-row div:first-child {
  border-left: 0;
  padding-left: 0;
}

.trust-row strong {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  font-size: 11px;
}

.trust-row span {
  color: rgb(73, 104, 124);
  font-size: 12px;
  font-weight: 700;
}

.hero-visual {
  background: linear-gradient(145deg, rgb(5, 40, 69), rgb(6, 55, 92) 62%, rgb(7, 91, 99));
  min-height: 620px;
  position: relative;
  overflow: hidden;
}

.visual-grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  position: absolute;
  inset: 0;
  mask-image: linear-gradient(transparent, #000 18%, #000 82%, transparent);
}

.visual-label {
  letter-spacing: 0.21em;
  color: rgb(156, 197, 206);
  font-size: 10px;
  font-weight: 800;
  position: absolute;
  left: 42px;
}

.visual-label b {
  color: rgb(99, 202, 141);
}

.visual-label.top {
  top: 38px;
}

.visual-label.bottom {
  bottom: 34px;
}

.risk-core {
  border: 1px solid rgba(103, 215, 148, 0.55);
  border-radius: 50%;
  place-items: center;
  width: 280px;
  height: 280px;
  display: grid;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.orbit {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  position: absolute;
}

.orbit-one {
  width: 410px;
  height: 410px;
}

.orbit-two {
  width: 560px;
  height: 560px;
}

.core-mark {
  background: linear-gradient(145deg, rgb(51, 189, 122), rgb(21, 114, 83));
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  width: 150px;
  height: 150px;
  display: flex;
  box-shadow: rgba(55, 197, 126, 0.22) 0 0 60px;
}

.core-mark b {
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 82px;
  line-height: 1;
}

.core-mark small {
  color: rgb(217, 255, 234);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  padding-left: 10px;
  font-size: 9px;
}

.risk-card {
  backdrop-filter: blur(8px);
  background: rgba(5, 43, 71, 0.82);
  border: 1px solid rgba(157, 209, 215, 0.28);
  width: 174px;
  padding: 13px 15px;
  position: absolute;
  box-shadow: rgba(0, 0, 0, 0.18) 0 12px 35px;
}

.risk-card i {
  color: rgb(101, 206, 144);
  font-size: 10px;
  font-style: normal;
}

.risk-card b {
  color: #fff;
  margin: 4px 0;
  font-size: 14px;
  display: block;
}

.risk-card span {
  color: rgb(168, 198, 206);
  font-size: 10px;
}

.rc-one {
  top: 125px;
  left: 35px;
}

.rc-two {
  top: 125px;
  right: 32px;
}

.rc-three {
  bottom: 125px;
  left: 35px;
}

.rc-four {
  bottom: 125px;
  right: 32px;
}

.proof-strip {
  color: rgb(62, 96, 113);
  background: rgb(240, 247, 245);
  border-block: 1px solid rgb(214, 233, 227);
  justify-content: center;
  align-items: center;
  gap: 32px;
  padding: 21px 5vw;
  font-size: 13px;
  display: flex;
}

.proof-strip p {
  margin: 0;
}

.proof-strip strong {
  color: var(--navy);
}

.proof-strip i {
  background: var(--green);
  border-radius: 50%;
  width: 5px;
  height: 5px;
}

.section {
  padding: 100px 8vw;
}

.section-heading {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 56px;
  display: grid;
}

.section-heading h2,
.about h2,
.contact h2 {
  font-size: 52px;
}

.section-heading > p {
  color: var(--muted);
  max-width: 520px;
  font-size: 17px;
  line-height: 1.7;
}

.service-grid {
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: repeat(3, 1fr);
  display: grid;
}

.service-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-height: 290px;
  padding: 30px;
  transition: 0.25s;
  position: relative;
}

.service-card:hover {
  background: var(--ice);
  transform: translateY(-3px);
}

.service-num {
  color: var(--green);
  letter-spacing: 0.1em;
  font: 700 11px Arial, Helvetica, sans-serif;
}

.service-card h3 {
  color: var(--navy);
  margin: 34px 0 14px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
}

.service-card p {
  color: var(--muted);
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.service-card a {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  position: absolute;
  bottom: 25px;
}

.service-card a span {
  color: var(--green);
  margin-left: 8px;
}

.service-note {
  background: var(--navy);
  color: rgb(215, 232, 237);
  align-items: center;
  gap: 18px;
  margin-top: 24px;
  padding: 22px 28px;
  display: flex;
}

.service-note > span {
  color: rgb(98, 207, 144);
  font: 40px Georgia, "Times New Roman", serif;
}

.service-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
}

.service-note strong {
  color: #fff;
}

.method {
  background: var(--navy);
  color: #fff;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 110px;
  padding: 100px 8vw;
  display: grid;
}

.eyebrow.light {
  color: rgb(115, 211, 156);
}

.method h2 {
  color: #fff;
  font-size: 49px;
}

.method-intro > p:not(.eyebrow) {
  color: rgb(175, 198, 209);
  max-width: 480px;
  line-height: 1.7;
}

.method-seal {
  border: 1px solid rgba(255, 255, 255, 0.18);
  align-items: center;
  gap: 16px;
  width: 190px;
  height: 96px;
  margin-top: 60px;
  padding: 18px;
  display: flex;
}

.method-seal b {
  color: rgb(101, 205, 145);
  font: 58px Georgia, "Times New Roman", serif;
}

.method-seal span {
  letter-spacing: 0.16em;
  color: rgb(186, 208, 216);
  font-size: 9px;
  line-height: 1.6;
}

.steps article {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 26px 0;
  display: grid;
}

.steps article:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.steps article > span {
  color: rgb(98, 203, 142);
  font: italic 19px Georgia, "Times New Roman", serif;
}

.steps h3 {
  margin: 0 0 8px;
  font: 24px Georgia, "Times New Roman", serif;
}

.steps p {
  color: rgb(158, 185, 197);
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.about {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 95px;
  display: grid;
}

.about-panel {
  background: linear-gradient(145deg, rgb(232, 245, 239), rgb(204, 231, 220));
  justify-content: center;
  align-items: center;
  height: 470px;
  display: flex;
  position: relative;
  overflow: hidden;
}

.about-panel::after {
  content: "";
  border: 1px solid rgba(5, 68, 94, 0.15);
  border-radius: 50%;
  width: 340px;
  height: 340px;
  position: absolute;
}

.about-monogram {
  color: var(--green);
  z-index: 1;
  letter-spacing: -0.1em;
  font: 150px Georgia, "Times New Roman", serif;
}

.about-monogram span {
  color: var(--navy);
  letter-spacing: 0.12em;
  font: 700 24px Arial, Helvetica, sans-serif;
}

.about-caption {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgb(79, 122, 118);
  font-size: 10px;
  line-height: 1.6;
  position: absolute;
  bottom: 28px;
  left: 30px;
}

.about-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.engineer {
  border-top: 1px solid var(--line);
  align-items: center;
  gap: 16px;
  margin-top: 30px;
  padding-top: 25px;
  display: flex;
}

.engineer-mark {
  background: var(--navy);
  color: #fff;
  border-radius: 50%;
  place-items: center;
  width: 54px;
  height: 54px;
  font: 18px Georgia, "Times New Roman", serif;
  display: grid;
}

.engineer div:last-child {
  flex-direction: column;
  gap: 4px;
  display: flex;
}

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

.engineer span {
  color: rgb(82, 108, 122);
  font-size: 12px;
}

.engineer small {
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
}

.mural {
  background: rgb(243, 248, 247);
  border-top: 1px solid rgb(223, 235, 232);
  padding: 100px 8vw;
}

.mural-heading {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 48px;
  display: grid;
}

.mural h2 {
  color: var(--navy);
  letter-spacing: -0.03em;
  margin: 0;
  font: 700 50px / 1.05 Georgia, "Times New Roman", serif;
}

.mural-tools > p {
  color: var(--muted);
  margin: 10px 0 20px;
  font-size: 14px;
  line-height: 1.6;
}

.cms-badge {
  color: rgb(22, 118, 75);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgb(223, 243, 232);
  padding: 7px 10px;
  font-size: 9px;
  font-weight: 800;
  display: inline-block;
}

.mural-filters {
  flex-wrap: wrap;
  gap: 7px;
  display: flex;
}

.mural-filters button {
  color: rgb(69, 102, 119);
  cursor: pointer;
  background: none;
  border: 1px solid rgb(190, 211, 211);
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 700;
}

.mural-filters button.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.mural-grid {
  grid-template-columns: 1.2fr 0.9fr 0.9fr;
  gap: 16px;
  display: grid;
}

.post-card {
  background: #fff;
  border: 1px solid rgb(219, 231, 229);
}

.post-card.is-hidden {
  display: none;
}

.post-art {
  background: var(--navy);
  color: #fff;
  flex-direction: column;
  justify-content: flex-end;
  height: 165px;
  padding: 22px;
  display: flex;
  position: relative;
  overflow: hidden;
}

.post-art::after {
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  width: 170px;
  height: 170px;
  position: absolute;
  top: -45px;
  right: -35px;
}

.post-art span {
  color: rgb(107, 210, 154);
  font: 48px / 1 Georgia, "Times New Roman", serif;
}

.post-art b {
  letter-spacing: 0.22em;
  font-size: 12px;
}

.post-art.partnership {
  background: linear-gradient(145deg, rgb(7, 84, 106), rgb(25, 128, 95));
}

.post-art.events {
  background: linear-gradient(145deg, rgb(13, 59, 97), rgb(8, 119, 154));
}

.post-content {
  padding: 23px;
  position: relative;
}

.post-type {
  letter-spacing: 0.15em;
  color: rgb(163, 91, 22);
  background: rgb(255, 240, 220);
  padding: 5px 7px;
  font-size: 9px;
  font-weight: 800;
}

.post-type.green {
  color: rgb(22, 118, 75);
  background: rgb(223, 243, 232);
}

.post-type.blue {
  color: rgb(13, 99, 137);
  background: rgb(225, 241, 247);
}

.post-content small {
  float: right;
  color: rgb(134, 153, 162);
  letter-spacing: 0.08em;
  font-size: 8px;
}

.post-content h3 {
  color: var(--navy);
  margin: 22px 0 12px;
  font: 22px / 1.25 Georgia, "Times New Roman", serif;
}

.post-content p {
  color: var(--muted);
  min-height: 64px;
  font-size: 13px;
  line-height: 1.65;
}

.post-content a {
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
}

.post-content a span {
  color: var(--green);
  margin-left: 7px;
}

.admin-spec {
  background: rgb(232, 243, 240);
  border: 1px dashed rgb(143, 179, 175);
  grid-template-columns: 0.8fr 1.7fr auto;
  align-items: center;
  gap: 28px;
  margin-top: 18px;
  padding: 18px 20px;
  display: grid;
}

.admin-spec div {
  flex-direction: column;
  gap: 4px;
  display: flex;
}

.admin-spec b {
  letter-spacing: 0.14em;
  color: var(--green);
  font-size: 9px;
}

.admin-spec span {
  color: var(--navy);
  font: 18px Georgia, "Times New Roman", serif;
}

.admin-spec p {
  color: rgb(84, 114, 125);
  margin: 0;
  font-size: 11px;
  line-height: 1.55;
}

.admin-spec a {
  color: var(--navy);
  font-size: 11px;
  font-weight: 800;
}

.epi-banner {
  color: #fff;
  background: linear-gradient(115deg, rgb(7, 80, 93), rgb(8, 117, 82));
  justify-content: space-between;
  align-items: center;
  margin: 0 8vw 100px;
  padding: 45px 50px;
  display: flex;
  position: relative;
  overflow: hidden;
}

.epi-banner::after {
  content: "EPI";
  color: rgba(255, 255, 255, 0.043);
  font: 160px Georgia, "Times New Roman", serif;
  position: absolute;
  right: 210px;
}

.epi-banner h2 {
  margin: 0 0 12px;
  font: 38px Georgia, "Times New Roman", serif;
}

.epi-banner p:not(.eyebrow) {
  color: rgb(211, 237, 228);
  max-width: 680px;
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

.epi-banner a {
  z-index: 1;
  color: var(--navy);
  background: #fff;
  padding: 16px 22px;
  font-size: 13px;
  font-weight: 800;
}

.epi-banner a span {
  color: var(--green);
  margin-left: 9px;
}

.contact {
  background: rgb(240, 247, 245);
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: 80px;
  margin: 0;
  padding: 90px 8vw;
  display: grid;
}

.contact-card {
  border-left: 4px solid var(--green);
  background: #fff;
  padding: 32px;
  box-shadow: rgba(17, 67, 78, 0.08) 0 20px 50px;
}

.contact-card p {
  color: var(--muted);
  margin-top: 0;
  line-height: 1.6;
}

.contact-card .btn-primary {
  width: 100%;
  margin: 8px 0 16px;
}

.mail {
  color: var(--blue);
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  display: block;
}

footer {
  border-top: 1px solid var(--line);
  color: rgb(96, 118, 132);
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  padding: 40px 8vw;
  font-size: 11px;
  display: grid;
}

footer img {
  width: 190px;
}

footer p {
  text-align: center;
  line-height: 1.6;
}

footer div {
  text-align: right;
  flex-direction: column;
  gap: 7px;
  display: flex;
}

footer a {
  color: var(--navy);
  font-weight: 800;
}

@media (width <= 1050px) {
  .topbar nav {
    display: none;
  }

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

  .hero-copy {
    padding: 70px 7vw;
  }

  .hero-visual {
    min-height: 620px;
  }

  .section,
  .method {
    padding-inline: 7vw;
  }

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

  .method,
  .about,
  .contact {
    grid-template-columns: 1fr;
    gap: 55px;
  }

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

  .mural-grid .featured {
    grid-column: span 2;
  }

  .admin-spec {
    grid-template-columns: 1fr;
  }
}

@media (width <= 650px) {
  .topbar {
    height: 76px;
    padding: 0 18px;
  }

  .brand img {
    width: 155px;
  }

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

  .header-cta::before {
    content: "WhatsApp";
    font-size: 12px;
  }

  .hero-copy {
    padding: 55px 22px 36px;
  }

  .hero h1 {
    font-size: 45px;
  }

  .hero-text {
    font-size: 16px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-link {
    text-align: center;
  }

  .trust-row {
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 44px;
  }

  .trust-row div {
    border: 0;
    width: 46%;
    padding: 0;
  }

  .hero-visual {
    min-height: 570px;
  }

  .risk-card {
    width: 145px;
  }

  .rc-one,
  .rc-three {
    left: 15px;
  }

  .rc-two,
  .rc-four {
    right: 15px;
  }

  .proof-strip {
    display: none;
  }

  .section {
    padding: 72px 22px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .section-heading h2,
  .about h2,
  .contact h2 {
    font-size: 39px;
  }

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

  .service-card {
    min-height: 250px;
  }

  .method {
    grid-template-columns: 1fr;
    padding: 72px 22px;
  }

  .method h2 {
    font-size: 39px;
  }

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

  .about-panel {
    height: 360px;
  }

  .mural {
    padding: 72px 22px;
  }

  .mural-heading {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .mural h2 {
    font-size: 39px;
  }

  .mural-grid,
  .mural-grid .featured {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .epi-banner {
    margin: 0 22px 70px;
    padding: 34px 25px;
    display: block;
  }

  .epi-banner a {
    margin-top: 25px;
    display: inline-block;
  }

  .contact {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 70px 22px;
  }

  footer {
    text-align: center;
    grid-template-columns: 1fr;
    gap: 22px;
  }

  footer p,
  footer div {
    text-align: center;
  }

  .hero-visual .orbit-two {
    width: 470px;
    height: 470px;
  }
}