:root {
  --lab-navy: #003C48;
  --lab-blue: #003C48;
  --lab-cyan: #008D99;
  --lab-teal: #008D99;
  --lab-coral: #008D99;
  --lab-ink: #003C48;
  --lab-muted: #003C48;
  --lab-pale: #effaff;
  --lab-line: #0FC8D8;
  --lab-white: #fff;
  --lab-shadow: 0 18px 50px rgba(0, 60, 72, .09);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

.lab-main { overflow: hidden; }

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

.lab-main h1,
.lab-main h2,
.lab-main h3 {
  color: var(--lab-navy);
  font-family: "Poppins", sans-serif;
}

.lab-main a { text-decoration: none; }

.lab-shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.lab-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 15px;
  color: var(--lab-teal);
  font: 700 .78rem/1.2 "Poppins", sans-serif;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.lab-hero {
  position: relative;
  padding: 92px 0 74px;
  background:
    radial-gradient(circle at 78% 34%, rgba(0, 141, 153, .16), transparent 28%),
    linear-gradient(135deg, #fff 10%, #f0fbff 57%, #e4f6fc 100%);
}

.lab-hero::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image: radial-gradient(rgba(0, 141, 153, .16) 1.5px, transparent 1.5px);
  background-position: calc(100% - 55px) 48px;
  background-size: 19px 19px;
  mask-image: linear-gradient(90deg, transparent 70%, #000);
}

.lab-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, .98fr);
  align-items: center;
  gap: 44px;
}

.lab-breadcrumb {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 24px;
  color: var(--lab-muted);
  font-size: .8rem;
}

.lab-breadcrumb a { color: var(--lab-blue); }

.lab-breadcrumb i { font-size: .68rem; }

.lab-hero h1 {
  max-width: 650px;
  margin-bottom: 20px;
  font-size: clamp(2.5rem, 5.2vw, 4.8rem);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.055em;
}

.lab-hero h1 span { color: var(--lab-teal); }

.lab-hero__lead {
  max-width: 650px;
  margin-bottom: 28px;
  color: var(--lab-muted);
  font-size: clamp(1rem, 1.45vw, 1.14rem);
  line-height: 1.75;
}

.lab-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 31px;
}

.lab-button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font: 700 .9rem/1 "Poppins", sans-serif;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.lab-button:hover { transform: translateY(-2px); }

.lab-button--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--lab-teal), var(--lab-cyan));
  box-shadow: 0 12px 28px rgba(0, 141, 153, .24);
}

.lab-button--secondary {
  color: var(--lab-navy) !important;
  border-color: rgba(0, 60, 72, .16);
  background: rgba(255,255,255,.72);
}

.lab-button--secondary i {
  color: var(--lab-teal) !important;
}

.lab-button--light {
  color: var(--lab-navy);
  background: #fff;
  box-shadow: 0 10px 28px rgba(0, 60, 72, .16);
}

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

.lab-trust li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--lab-muted);
  font-size: .9rem;
}

.lab-trust i {
  display: grid;
  width: 37px;
  height: 37px;
  flex: 0 0 37px;
  place-items: center;
  color: var(--lab-teal);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 7px 20px rgba(0, 60, 72, .08);
}

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

.lab-hero__visual {
  position: relative;
  min-height: 540px;
  display: grid;
  place-items: center;
}

.lab-hero__visual::before {
  position: absolute;
  width: 82%;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, rgba(255,255,255,.94), rgba(15, 200, 216, 0.10) 55%, transparent 70%);
}

.lab-hero__visual img {
  position: relative;
  z-index: 2;
  display: block;
  width: min(570px, 110%);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 25px 24px rgba(0, 60, 72, .14));
}

.lab-orbit {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(0, 141, 153, .28);
  border-radius: 50%;
}

.lab-orbit--one { width: 85%; aspect-ratio: 1; }
.lab-orbit--two { width: 66%; aspect-ratio: 1; }

.lab-hero__note {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 25px;
  display: flex;
  width: min(360px, 88%);
  align-items: center;
  gap: 13px;
  padding: 15px 17px;
  border: 1px solid rgba(255,255,255,.85);
  border-radius: 17px;
  background: rgba(255,255,255,.88);
  box-shadow: var(--lab-shadow);
  backdrop-filter: blur(10px);
}

.lab-hero__note i { color: var(--lab-teal); font-size: 2rem; }
.lab-hero__note span { display: grid; color: var(--lab-muted); font-size: .75rem; line-height: 1.45; }
.lab-hero__note strong { color: var(--lab-navy); font: 700 .9rem/1.3 "Poppins", sans-serif; }

.lab-services { padding: 90px 0 96px; background: #fff; }

.lab-heading {
  width: min(760px, 100%);
  margin: 0 auto 44px;
  text-align: center;
}

.lab-heading h2,
.lab-prep h2,
.lab-guidance h2 {
  margin-bottom: 14px;
  font-size: clamp(34px, 3.8vw, 34px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.04em;
}

.lab-heading > p:last-child,
.lab-prep__copy > p,
.lab-guidance__copy > p {
  color: var(--lab-muted);
  font-size: 1rem;
  line-height: 1.7;
}

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

.lab-service-card {
  position: relative;
  min-height: 265px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px;
  overflow: hidden;
  border: 1px solid #e3eff4;
  border-radius: 20px;
  background: linear-gradient(145deg, #fff 58%, #f3fbfe);
  box-shadow: 0 12px 34px rgba(0, 60, 72, .07);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.lab-service-card::after {
  position: absolute;
  top: -32px;
  right: -32px;
  width: 105px;
  height: 105px;
  border: 20px solid rgba(0, 141, 153, .05);
  border-radius: 50%;
  content: "";
}

.lab-service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 141, 153, .34);
  box-shadow: 0 20px 42px rgba(0, 60, 72, .11);
}

.lab-service-card__icon {
  display: grid;
  width: 59px;
  height: 59px;
  margin-bottom: 18px;
  place-items: center;
  color: var(--lab-teal);
  border-radius: 17px;
  background: linear-gradient(145deg, #e9fbff, #dff4fa);
  font-size: 1.7rem;
}

.lab-service-card h3 { margin-bottom: 10px; font-size: 1.08rem; font-weight: 700; }
.lab-service-card p { margin-bottom: 20px; color: var(--lab-muted); font-size: .875rem; line-height: 1.62; }
.lab-service-card a { margin-top: auto; color: var(--lab-teal); font: 700 .82rem/1 "Poppins", sans-serif; }
.lab-service-card a i { margin-left: 5px; transition: transform .2s ease; }
.lab-service-card a:hover i { transform: translateX(4px); }

.lab-prep {
  padding: 90px 0;
  background: linear-gradient(135deg, #eefaff, #f9fdff 54%, #edf8fc);
}

.lab-prep__grid,
.lab-guidance__grid {
  display: grid;
  grid-template-columns: minmax(360px, .9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: 70px;
}

.lab-prep__visual,
.lab-guidance__visual {
  position: relative;
  display: grid;
  min-height: 500px;
  place-items: center;
}

.lab-prep__visual::before,
.lab-guidance__visual::before {
  position: absolute;
  width: 86%;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, #fff, rgba(15, 200, 216, 0.10) 62%, transparent 63%);
}

.lab-prep__visual img,
.lab-guidance__visual img {
  position: relative;
  z-index: 1;
  width: min(520px, 110%);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 24px rgba(0, 60, 72, .13));
}

.lab-step-list { display: grid; gap: 13px; margin: 27px 0 30px; padding: 0; list-style: none; }
.lab-step-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 15px; border: 1px solid var(--lab-line); border-radius: 15px; background: rgba(255,255,255,.82); }
.lab-step-list li > span { display: grid; width: 44px; height: 44px; place-items: center; color: #fff; border-radius: 13px; background: linear-gradient(135deg, var(--lab-teal), var(--lab-cyan)); font: 700 1rem/1 "Poppins", sans-serif; }
.lab-step-list strong { color: var(--lab-navy); font-family: "Poppins", sans-serif; }
.lab-step-list p { margin: 3px 0 0; color: var(--lab-muted); font-size: .84rem; line-height: 1.55; }

.lab-guidance { padding: 92px 0; background: #fff; }
.lab-guidance__grid { grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); }
.lab-guidance__items { display: grid; gap: 13px; margin-top: 27px; }
.lab-guidance__items article { display: flex; align-items: flex-start; gap: 13px; padding: 16px 18px; border: 1px solid #e3eff4; border-radius: 15px; background: #fbfeff; }
.lab-guidance__items i { color: var(--lab-coral); font-size: 1.55rem; }
.lab-guidance__items h3 { margin-bottom: 3px; font-size: .98rem; font-weight: 700; }
.lab-guidance__items p { margin: 0; color: var(--lab-muted); font-size: .84rem; line-height: 1.5; }

.lab-cta {
  padding: 28px 0;
  background: linear-gradient(110deg, #0FC8D8, #0FC8D8 55%, #008D99);
}

.lab-cta__inner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 22px; }
.lab-cta__icon { display: grid; width: 66px; height: 66px; place-items: center; color: var(--lab-teal); border-radius: 50%; background: #fff; font-size: 1.9rem; }
.lab-cta p { margin-bottom: 2px; color: #0FC8D8; font: 700 .72rem/1.2 "Poppins", sans-serif; letter-spacing: .1em; text-transform: uppercase; }
.lab-cta h2 { margin-bottom: 3px; color: #fff; font-size: 1.7rem; font-weight: 700; }
.lab-cta span:not(.lab-cta__icon) { color: rgba(255,255,255,.82); font-size: .9rem; }

@media (max-width: 980px) {
  .lab-hero { padding: 64px 0; }
  .lab-hero__grid { grid-template-columns: 1fr; }
  .lab-hero__copy { text-align: center; }
  .lab-breadcrumb, .lab-actions { justify-content: center; }
  .lab-hero h1, .lab-hero__lead { margin-inline: auto; }
  .lab-trust { width: min(580px, 100%); margin-inline: auto; text-align: left; }
  .lab-hero__visual { min-height: 480px; }
  .lab-service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lab-prep__grid, .lab-guidance__grid { grid-template-columns: 1fr; gap: 30px; }
  .lab-prep__visual { order: 2; }
  .lab-prep__copy { order: 1; }
  .lab-prep__visual, .lab-guidance__visual { min-height: 410px; }
}

@media (max-width: 680px) {
  .lab-shell { width: min(100% - 28px, 1180px); }
  .lab-hero { padding: 40px 0 45px; }
  .lab-breadcrumb { margin-bottom: 18px; }
  .lab-hero h1 { font-size: clamp(2.25rem, 12vw, 3.2rem); }
  .lab-hero__lead { font-size: .94rem; line-height: 1.65; }
  .lab-actions { display: grid; grid-template-columns: 1fr; }
  .lab-button { width: 100%; }
  .lab-trust li { align-items: flex-start; font-size: .82rem; }
  .lab-hero__visual { min-height: 350px; margin-top: 4px; }
  .lab-hero__visual img { width: min(390px, 110%); }
  .lab-hero__note { right: 50%; bottom: -6px; width: 96%; transform: translateX(50%); text-align: left; }
  .lab-services, .lab-prep, .lab-guidance { padding: 65px 0; }
  .lab-heading { margin-bottom: 30px; }
  .lab-heading h2, .lab-prep h2, .lab-guidance h2 { font-size: 34px; }
  .lab-service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; }
  .lab-service-card { min-height: 245px; padding: 18px 14px; border-radius: 16px; }
  .lab-service-card__icon { width: 48px; height: 48px; margin-bottom: 13px; border-radius: 14px; font-size: 1.35rem; }
  .lab-service-card h3 { font-size: .92rem; line-height: 1.3; }
  .lab-service-card p { font-size: .75rem; line-height: 1.5; }
  .lab-service-card a { font-size: .75rem; }
  .lab-prep__visual, .lab-guidance__visual { min-height: 320px; }
  .lab-prep__visual img, .lab-guidance__visual img { width: min(360px, 108%); }
  .lab-step-list li { grid-template-columns: 38px 1fr; padding: 12px; }
  .lab-step-list li > span { width: 38px; height: 38px; }
  .lab-cta { padding: 34px 0; text-align: center; }
  .lab-cta__inner { grid-template-columns: 1fr; justify-items: center; gap: 14px; }
  .lab-cta h2 { font-size: 1.55rem; }
  .lab-cta .lab-button { margin-top: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .lab-button, .lab-service-card, .lab-service-card a i { transition: none; }
}