:root {
  --pearl: #f7f5f8;
  --pearl-deep: #ebe8ef;
  --moon-silver: #c5c9d1;
  --soft-cyan: #7ec8d4;
  --soft-cyan-light: #a8e4ec;
  --lavender: #c9b8d9;
  --lavender-mist: #e8dff0;
  --navy: #1a2744;
  --navy-deep: #0f1c33;
  --ink: #1a2744;
  --muted: #5a6478;
  --line: rgba(26, 39, 68, 0.12);
  --glass: rgba(247, 245, 248, 0.72);
  --font-display: "Outfit", "Segoe UI", sans-serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: 0.01em;
  background:
    radial-gradient(ellipse at 12% 8%, rgba(168, 228, 236, 0.45), transparent 42%),
    radial-gradient(ellipse at 88% 0%, rgba(201, 184, 217, 0.35), transparent 40%),
    radial-gradient(ellipse at 50% 100%, rgba(126, 200, 212, 0.18), transparent 50%),
    linear-gradient(165deg, var(--pearl) 0%, #f0f2f6 48%, var(--pearl-deep) 100%);
}

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

a {
  color: var(--navy);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--soft-cyan);
}

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

.shell {
  width: min(1100px, calc(100% - 2.2rem));
  margin-inline: auto;
}

.shell.narrow {
  width: min(700px, calc(100% - 2.2rem));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--glass);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--navy-deep);
}

.brand-mark {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #fff 0%, var(--soft-cyan-light) 38%, var(--lavender) 70%, var(--navy) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 0 0 1px rgba(126, 200, 212, 0.35);
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.3rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 1px;
  margin: 5px 6px;
  background: var(--navy);
}

.site-nav ul {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--navy-deep);
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  gap: 0.4rem;
  padding: 0.78rem 1.45rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--navy) 0%, #24365c 55%, #2a4a6e 100%);
  color: var(--pearl);
  box-shadow: 0 8px 28px rgba(15, 28, 51, 0.18);
}

.btn-primary:hover {
  color: #fff;
  background: linear-gradient(135deg, #24365c 0%, var(--navy-deep) 100%);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.45);
  border-color: var(--line);
  color: var(--navy);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.75);
  color: var(--navy-deep);
}

.moon-ring {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(168, 228, 236, 0.55) 0%, rgba(201, 184, 217, 0.2) 45%, transparent 70%);
  animation: moon-spread 0.7s ease-out forwards;
}

@keyframes moon-spread {
  from {
    transform: scale(0.2);
    opacity: 0.85;
  }
  to {
    transform: scale(1);
    opacity: 0;
  }
}

/* Full-bleed hero — brand dominant, not two-button CTA cluster */
.hero-tide {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-tide-media {
  position: absolute;
  inset: 0;
}

.hero-tide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.92);
}

.hero-tide-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 28, 51, 0.15) 0%, rgba(15, 28, 51, 0.55) 55%, rgba(15, 28, 51, 0.82) 100%),
    radial-gradient(ellipse at 70% 20%, rgba(126, 200, 212, 0.25), transparent 50%);
}

.hero-tide-copy {
  position: relative;
  z-index: 1;
  width: min(1100px, calc(100% - 2.2rem));
  margin: 0 auto;
  padding: 4.5rem 0 3.5rem;
  color: var(--pearl);
}

.brand-hero {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  line-height: 1.05;
  color: #fff;
  text-shadow: 0 12px 40px rgba(15, 28, 51, 0.35);
}

.hero-tide-copy h1 {
  margin: 0 0 1rem;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.35;
  color: var(--soft-cyan-light);
}

.hero-tide-copy .lede {
  margin: 0 0 1.6rem;
  max-width: 36ch;
  color: rgba(247, 245, 248, 0.88);
  font-weight: 300;
}

.panel {
  padding: 4rem 0;
}

.panel-mist {
  background:
    linear-gradient(180deg, rgba(232, 223, 240, 0.35), rgba(168, 228, 236, 0.12));
  border-block: 1px solid var(--line);
}

.kicker {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--soft-cyan);
}

h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 2.4vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.25;
}

.primary-block {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.primary-block figure {
  margin: 0;
  border-radius: 1.4rem;
  overflow: hidden;
  box-shadow:
    0 20px 50px rgba(15, 28, 51, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.4);
}

.primary-block figure img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.text-link {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.offer-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.offer-list a {
  display: grid;
  gap: 0.25rem;
  padding: 1.25rem 1.4rem;
  text-decoration: none;
  color: inherit;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.offer-list a:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(15, 28, 51, 0.08);
}

.offer-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
}

.offer-meta {
  font-size: 0.9rem;
  color: var(--muted);
}

.offer-text {
  color: var(--muted);
}

.split-evidence {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
}

.voice {
  margin: 0 0 1.5rem;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--line);
}

.voice p {
  margin: 0 0 0.6rem;
  font-size: 1.08rem;
  font-weight: 300;
}

.voice cite {
  font-style: normal;
  font-size: 0.9rem;
  color: var(--muted);
}

.page-head {
  padding: 3rem 0 1rem;
}

.page-head h1 {
  margin: 0.4rem 0 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.meta-line {
  margin: 0;
  color: var(--muted);
}

.split-media {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.2rem;
  align-items: start;
}

.split-media figure {
  margin: 0;
  border-radius: 1.3rem;
  overflow: hidden;
}

.split-media img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.prose p {
  margin: 0 0 1rem;
}

.prose ul {
  margin: 0 0 1.4rem;
  padding-left: 1.15rem;
}

.prose li + li {
  margin-top: 0.4rem;
}

.service-grid,
.post-grid,
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}

.tile {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  border-radius: 1.3rem;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--line);
}

.tile img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.tile-body {
  padding: 1.2rem 1.3rem 1.4rem;
  display: grid;
  gap: 0.35rem;
}

.tile h2,
.tile h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
}

.article-cover {
  margin: 0 auto 1.5rem;
  border-radius: 1.4rem;
  overflow: hidden;
}

.article-cover img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.curriculum-steps {
  display: grid;
  gap: 1.2rem;
  margin-top: 2rem;
}

.curriculum-step {
  padding: 1.4rem 1.5rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.curriculum-step .stage {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--soft-cyan);
}

.curriculum-step h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
}

.team-card {
  display: grid;
  gap: 0.9rem;
  padding: 1rem;
  border-radius: 1.3rem;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--line);
}

.team-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 1rem;
}

.team-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
}

.team-card .role {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.2rem;
}

.form-card,
.info-card {
  padding: 1.5rem;
  border-radius: 1.3rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
}

label {
  display: block;
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.03em;
}

.field {
  margin-bottom: 1rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  margin: 0.4rem 0 0;
  color: #8a3050;
  font-size: 0.92rem;
}

.form-success {
  margin: 0.4rem 0 0;
  color: #1f6b5c;
  font-size: 0.95rem;
}

.legal-page .prose h2 {
  margin-top: 2rem;
}

.site-footer {
  margin-top: 2rem;
  padding: 3rem 0 2rem;
  background:
    linear-gradient(180deg, transparent, rgba(15, 28, 51, 0.04)),
    linear-gradient(160deg, rgba(232, 223, 240, 0.4), rgba(168, 228, 236, 0.15));
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 2rem;
}

.footer-brand {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.footer-label {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li + li {
  margin-top: 0.35rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--navy);
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  z-index: 60;
  max-width: 520px;
  margin-left: auto;
  padding: 1.15rem 1.25rem;
  border-radius: 1.2rem;
  background: rgba(247, 245, 248, 0.94);
  border: 1px solid var(--line);
  box-shadow: 0 18px 48px rgba(15, 28, 51, 0.16);
  backdrop-filter: blur(14px);
}

.cookie-inner {
  width: 100%;
  margin: 0;
}

.cookie-inner p {
  margin: 0 0 0.9rem;
  font-size: 0.95rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.error-page {
  min-height: 55vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 4rem 1rem;
}

.error-page h1 {
  margin: 0 0 0.8rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 1.1rem;
    left: 1.1rem;
    display: none;
    padding: 1rem;
    border-radius: 1rem;
    background: rgba(247, 245, 248, 0.96);
    border: 1px solid var(--line);
    box-shadow: 0 16px 40px rgba(15, 28, 51, 0.1);
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0.75rem;
  }

  .primary-block,
  .split-evidence,
  .split-media,
  .contact-layout,
  .footer-grid,
  .service-grid,
  .post-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .hero-tide {
    min-height: 78vh;
  }
}