:root {
  --navy: #061a33;
  --navy-soft: #0c2344;
  --navy-deep: #031222;
  --white: #ffffff;
  --ink: #0f223e;
  --text: rgba(255,255,255,0.88);
  --muted: rgba(255,255,255,0.76);
  --line: rgba(255,255,255,0.12);
  --surface: #f1f3f6;
  --surface-text: #223752;
  --card-border: rgba(255,255,255,0.09);
  --shadow: 0 24px 60px rgba(0,0,0,0.26);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--navy);
  color: var(--white);
}
a { color: inherit; text-decoration: none; }

.container {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}
.narrow {
  width: min(880px, 100%);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: linear-gradient(90deg, rgba(3,18,34,0.96), rgba(3,18,34,0.88));
  border-bottom: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand-mark {
  width: 68px;
  height: 68px;
  border: 2px solid rgba(255,255,255,0.85);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: -0.05em;
}
.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.brand-name {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}
.brand-subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.84);
}

.nav {
  display: flex;
  gap: 14px;
  align-items: center;
}
.nav a {
  padding: 10px 8px;
  color: rgba(255,255,255,0.95);
  font-size: 1.05rem;
  position: relative;
}
.nav a[aria-current="page"]::after,
.nav a:hover::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: -2px;
  height: 2px;
  background: rgba(255,255,255,0.9);
}

.hero {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  padding-top: 92px;
}
.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: zoomHero 20s ease-in-out infinite alternate;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,18,34,0.72) 0%, rgba(3,18,34,0.46) 38%, rgba(3,18,34,0.35) 100%),
    linear-gradient(180deg, rgba(3,18,34,0.14) 0%, rgba(3,18,34,0.18) 50%, rgba(3,18,34,0.82) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  min-height: calc(100vh - 92px);
  display: grid;
  grid-template-columns: 1.2fr 420px;
  gap: 32px;
  align-items: end;
  padding: 68px 0 56px;
}
.hero-copy {
  max-width: 780px;
  padding-bottom: 120px;
}
.hero-copy h1 {
  margin: 0 0 18px;
  font-size: clamp(3.2rem, 6vw, 6.2rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
}
.hero-text {
  max-width: 640px;
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 28px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 26px;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.btn:hover { transform: translateY(-1px); opacity: 0.96; }
.btn-light {
  background: #ffffff;
  color: var(--navy);
}
.btn-dark {
  background: #041a32;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.1);
}
.btn.wide { width: 100%; }

.contact-card {
  background: linear-gradient(180deg, rgba(7,25,49,0.96), rgba(10,26,48,0.95));
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 32px;
  max-width: 420px;
  justify-self: end;
}
.contact-card h2 {
  margin: 10px 0 10px;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: -0.05em;
}
.contact-card p {
  margin: 0 0 18px;
  line-height: 1.55;
  color: rgba(255,255,255,0.9);
}
.card-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.78);
}
.contact-email-wrap {
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: 18px;
  margin-top: 6px;
}
.contact-email {
  display: inline-block;
  font-size: 1.08rem;
  font-weight: 800;
}
.contact-note {
  margin-top: 18px;
  margin-bottom: 22px;
  color: rgba(255,255,255,0.8);
}

.values-section {
  background: #041733;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.value-item {
  padding: 38px 26px 34px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.value-item:last-child { border-right: 0; }
.value-item h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}
.value-item p {
  margin: 0;
  color: rgba(255,255,255,0.86);
  line-height: 1.65;
}

.light-section {
  background: var(--surface);
  color: var(--ink);
}
.about-block {
  padding: 44px 0 52px;
  text-align: center;
}
.about-block h2 {
  margin: 0 0 18px;
  font-size: 2.4rem;
  letter-spacing: -0.05em;
}
.about-block p {
  max-width: 860px;
  margin: 0 auto;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--surface-text);
}

.page-main {
  padding-top: 92px;
}
.page-hero {
  position: relative;
  padding: 84px 0 66px;
}
.page-hero-dark {
  background: linear-gradient(180deg, #04152b, #082142);
}
.page-hero .container {
  position: relative;
  z-index: 2;
}
.page-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  letter-spacing: -0.06em;
  line-height: 0.96;
}
.page-hero p {
  max-width: 760px;
  font-size: 1.08rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.86);
}
.image-hero {
  min-height: 420px;
  overflow: hidden;
}
.image-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3,18,34,0.8), rgba(3,18,34,0.46)),
              linear-gradient(180deg, rgba(3,18,34,0.22), rgba(3,18,34,0.84));
}

.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.75);
}
.eyebrow.dark {
  color: #445a76;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  padding: 46px 0;
}
.content-card,
.approach-card,
.text-panel {
  background: #ffffff;
  border-radius: 24px;
  box-shadow: 0 18px 40px rgba(6,26,51,0.08);
}
.content-card,
.approach-card {
  padding: 30px;
}
.content-card h2,
.text-panel h2,
.approach-card h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 2rem;
  letter-spacing: -0.05em;
}
.content-card p,
.text-panel p,
.approach-card p {
  margin: 0 0 14px;
  color: #394f69;
  line-height: 1.78;
}

.image-split-section {
  background: #e9edf2;
  padding: 0 0 56px;
}
.image-split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.image-panel img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
  border-radius: 24px;
  display: block;
  box-shadow: 0 18px 40px rgba(6,26,51,0.08);
}
.text-panel {
  padding: 30px;
}
.bullet-block {
  padding-top: 14px;
  border-top: 1px solid #dde4eb;
  margin-top: 14px;
}
.bullet-block:first-of-type {
  margin-top: 0;
}
.bullet-block h3 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 1.12rem;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  padding: 46px 0 56px;
}

.single-card-wrap {
  padding: 46px 0 62px;
  display: flex;
  justify-content: center;
}
.light-version {
  background: #ffffff;
  color: var(--ink);
  border: 1px solid rgba(6,26,51,0.08);
  max-width: 560px;
  width: 100%;
}
.light-version p {
  color: #334a64;
}
.card-label.dark,
.dark-text-soft {
  color: #51667f;
}
.dark-line {
  border-top: 1px solid #dbe3eb;
}
.dark-text {
  color: var(--navy);
}

.site-footer {
  background: #04152b;
  color: rgba(255,255,255,0.92);
}
.footer-inner {
  padding: 24px 0 32px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.footer-inner p {
  margin: 6px 0 0;
  color: rgba(255,255,255,0.72);
}
.footer-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes zoomHero {
  from { transform: scale(1); }
  to { transform: scale(1.07); }
}

@media (max-width: 1180px) {
  .hero-inner {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .hero-copy {
    padding-bottom: 24px;
  }
  .contact-card {
    justify-self: start;
    max-width: 520px;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .value-item:nth-child(2) {
    border-right: 0;
  }
  .two-col, .image-split, .approach-grid {
    grid-template-columns: 1fr;
  }
  .image-panel img {
    min-height: 360px;
  }
}

@media (max-width: 820px) {
  .site-header {
    height: auto;
    padding: 18px;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .page-main, .hero {
    padding-top: 128px;
  }
  .nav {
    flex-wrap: wrap;
  }
  .brand-name {
    font-size: 1.5rem;
  }
  .brand-mark {
    width: 56px;
    height: 56px;
    font-size: 1.4rem;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .value-item {
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .container {
    width: min(100% - 28px, 1240px);
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}