:root {
  --sapphire: #143a7a;
  --sapphire-deep: #0b1f4a;
  --sapphire-mid: #1b4f9c;
  --cyan-glass: #5ec8d8;
  --cyan-soft: #7dd3e0;
  --indigo: #0a1630;
  --indigo-mid: #152047;
  --frost: #f4f8fc;
  --frost-soft: rgba(244, 248, 252, 0.82);
  --ink: #0e1a33;
  --muted: #4a5d7a;
  --line: rgba(20, 58, 122, 0.16);
  --glass: rgba(244, 248, 252, 0.55);
  --glass-deep: rgba(21, 32, 71, 0.55);
  --shadow: 0 22px 60px rgba(10, 22, 48, 0.22);
  --radius: 1.1rem;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", sans-serif;
  --shell: min(1120px, calc(100% - 2.5rem));
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(900px 520px at 8% -8%, rgba(94, 200, 216, 0.28), transparent 58%),
    radial-gradient(800px 480px at 92% 4%, rgba(27, 79, 156, 0.35), transparent 55%),
    radial-gradient(700px 500px at 50% 100%, rgba(11, 31, 74, 0.18), transparent 60%),
    linear-gradient(165deg, #e8f1fa 0%, #d5e4f4 38%, #c5d5ec 100%);
  min-height: 100vh;
  line-height: 1.65;
}

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

a {
  color: var(--sapphire-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--sapphire-deep);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(180deg, rgba(244, 248, 252, 0.88), rgba(244, 248, 252, 0.62));
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--sapphire-deep);
}

.brand-mark {
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 0.45rem;
  background:
    radial-gradient(circle at 30% 30%, var(--frost), transparent 45%),
    linear-gradient(135deg, var(--cyan-soft), var(--sapphire-mid) 55%, var(--indigo));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35), 0 0 18px rgba(94, 200, 216, 0.35);
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.55rem;
  letter-spacing: 0.01em;
}

.nav-toggle {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--glass);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 0.28rem auto;
  background: var(--sapphire-deep);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--indigo-mid);
  font-weight: 500;
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--sapphire);
}

.nav-cta {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sapphire-mid), var(--sapphire-deep));
  color: var(--frost) !important;
  box-shadow: 0 0 0 1px rgba(125, 211, 224, 0.25), 0 10px 24px rgba(11, 31, 74, 0.25);
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid rgba(125, 211, 224, 0.7);
  transform: translate(-50%, -50%) scale(0.4);
  opacity: 0;
  pointer-events: none;
}

.btn:hover::after,
.btn:focus-visible::after {
  animation: crystal-wave 1.1s ease-out;
}

@keyframes crystal-wave {
  0% {
    opacity: 0.85;
    transform: translate(-50%, -50%) scale(0.35);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(7.5);
  }
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyan-soft), var(--sapphire-mid) 48%, var(--sapphire-deep));
  color: var(--frost);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  color: var(--frost);
}

.btn-ghost {
  background: var(--glass);
  border-color: rgba(20, 58, 122, 0.22);
  color: var(--sapphire-deep);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  color: var(--sapphire-deep);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.hero-echo {
  position: relative;
  min-height: min(92vh, 820px);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}

.hero-echo::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 22, 48, 0.25) 0%, rgba(10, 22, 48, 0.55) 45%, rgba(10, 22, 48, 0.88) 100%),
    radial-gradient(600px 280px at 70% 30%, rgba(94, 200, 216, 0.28), transparent 70%);
  z-index: 1;
}

.hero-echo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-echo-copy {
  position: relative;
  z-index: 2;
  padding: 4.5rem 0 3.5rem;
  color: var(--frost);
  max-width: 38rem;
}

.hero-echo-copy .brand-signal {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.4rem);
  font-weight: 600;
  line-height: 0.95;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  text-shadow: 0 10px 40px rgba(10, 22, 48, 0.45);
}

.hero-echo-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 500;
  line-height: 1.2;
  margin: 0 0 0.85rem;
  color: rgba(244, 248, 252, 0.95);
}

.hero-echo-copy p {
  margin: 0;
  color: rgba(244, 248, 252, 0.82);
  font-size: 1.05rem;
  max-width: 34rem;
}

.hero-echo .btn-ghost {
  background: rgba(244, 248, 252, 0.12);
  border-color: rgba(244, 248, 252, 0.35);
  color: var(--frost);
}

.section {
  padding: 4.25rem 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.section-head h2,
.page-hero h1,
.prose h2,
.crystal-panel h2 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--sapphire-deep);
  line-height: 1.15;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.45rem);
  margin: 0 0 0.7rem;
}

.section-head p,
.page-hero p {
  margin: 0;
  color: var(--muted);
}

.page-hero {
  padding: 3.5rem 0 1rem;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0 0 0.75rem;
}

.crystal-panel {
  background:
    linear-gradient(145deg, rgba(244, 248, 252, 0.72), rgba(94, 200, 216, 0.08) 40%, rgba(244, 248, 252, 0.5)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.35), transparent);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(14px);
  padding: 1.5rem;
}

.service-feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
}

.service-feature img {
  border-radius: calc(var(--radius) - 0.2rem);
  min-height: 280px;
  object-fit: cover;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.meta {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 0.5rem;
}

.checklist {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding-left: 1.2rem;
  margin: 0.55rem 0;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan-soft), var(--sapphire));
  box-shadow: 0 0 10px rgba(94, 200, 216, 0.6);
}

.offer-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.offer-item {
  padding: 0;
  overflow: hidden;
}

.offer-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 0.85rem;
  margin-bottom: 0.9rem;
}

.offer-item h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  margin: 0 0 0.4rem;
  color: var(--sapphire-deep);
}

.offer-item p {
  margin: 0 0 0.55rem;
  color: var(--muted);
}

.offer-meta {
  font-weight: 600;
  color: var(--sapphire) !important;
}

.quote-band {
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  background:
    linear-gradient(120deg, rgba(11, 31, 74, 0.92), rgba(20, 58, 122, 0.88) 55%, rgba(21, 32, 71, 0.95)),
    radial-gradient(400px 180px at 80% 20%, rgba(94, 200, 216, 0.35), transparent 70%);
  color: var(--frost);
  box-shadow: var(--shadow);
}

.quote-band blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  line-height: 1.35;
  font-weight: 500;
}

.quote-band cite {
  display: block;
  margin-top: 1rem;
  font-style: normal;
  color: rgba(244, 248, 252, 0.72);
  font-size: 0.95rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.price-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.bleed-hero {
  position: relative;
  min-height: 42vh;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.bleed-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bleed-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 22, 48, 0.2), rgba(10, 22, 48, 0.78));
}

.bleed-copy {
  position: relative;
  z-index: 1;
  padding: 3rem 0 2.25rem;
  color: var(--frost);
}

.bleed-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0.35rem 0 0.5rem;
  line-height: 1.1;
}

.bleed-copy p {
  margin: 0;
  max-width: 38rem;
  color: rgba(244, 248, 252, 0.84);
}

.prose {
  max-width: 42rem;
}

.prose p {
  color: var(--muted);
}

.prose h2 {
  font-size: 1.7rem;
  margin: 1.8rem 0 0.6rem;
}

.card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.card-link:hover h3 {
  color: var(--sapphire-mid);
}

.cycle-steps {
  display: grid;
  gap: 1rem;
}

.cycle-step {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
  align-items: start;
}

.cycle-index {
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--sapphire);
  font-weight: 600;
}

.form-grid {
  display: grid;
  gap: 0.95rem;
}

.form-grid label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--sapphire-deep);
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 1px solid rgba(20, 58, 122, 0.22);
  border-radius: 0.75rem;
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: rgba(255, 255, 255, 0.65);
  color: var(--ink);
}

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

.field-error {
  color: #9b2c2c;
  font-size: 0.86rem;
  font-weight: 500;
  min-height: 1.1em;
}

.form-status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 0.75rem;
  font-weight: 600;
}

.form-status[data-state="success"] {
  background: rgba(94, 200, 216, 0.2);
  color: var(--sapphire-deep);
}

.form-status[data-state="error"] {
  background: rgba(155, 44, 44, 0.12);
  color: #7a1f1f;
}

.site-footer {
  margin-top: 2rem;
  padding: 3rem 0 1.5rem;
  background:
    linear-gradient(180deg, transparent, rgba(10, 22, 48, 0.04)),
    linear-gradient(160deg, rgba(11, 31, 74, 0.94), rgba(21, 32, 71, 0.98));
  color: rgba(244, 248, 252, 0.82);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 1.5rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.7rem;
  margin: 0 0 0.5rem;
  color: var(--frost);
}

.footer-label {
  font-weight: 700;
  color: var(--cyan-soft);
  margin: 0 0 0.55rem;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-text {
  margin: 0 0 0.55rem;
  color: rgba(244, 248, 252, 0.75);
}

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

.footer-links a,
.site-footer a {
  color: rgba(244, 248, 252, 0.82);
  text-decoration: none;
}

.footer-links a:hover,
.site-footer a:hover {
  color: var(--cyan-soft);
}

.footer-links li {
  margin: 0.35rem 0;
}

.footer-base {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(244, 248, 252, 0.12);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  padding: 1rem 0;
  background: linear-gradient(180deg, rgba(11, 31, 74, 0.92), rgba(10, 22, 48, 0.96));
  border-top: 1px solid rgba(125, 211, 224, 0.28);
  box-shadow: 0 -16px 40px rgba(10, 22, 48, 0.35);
  color: var(--frost);
}

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-inner p {
  margin: 0;
  max-width: 48rem;
}

.cookie-inner a {
  color: var(--cyan-soft);
}

.cookie-actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

.cookie-error {
  width: var(--shell);
  margin: 0.5rem auto 0;
  color: #ffb4b4;
}

.legal-list {
  max-width: 46rem;
}

.legal-list h2 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--sapphire-deep);
  margin: 1.8rem 0 0.5rem;
}

.legal-list p,
.legal-list li {
  color: var(--muted);
}

.error-page {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 0;
}

.error-page h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin: 0 0 0.75rem;
  color: var(--sapphire-deep);
}

@media (max-width: 900px) {
  .service-feature,
  .grid-2,
  .offer-list,
  .grid-3,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem;
    background: rgba(244, 248, 252, 0.96);
    border-bottom: 1px solid var(--line);
  }

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

  .cookie-inner {
    flex-direction: column;
    align-items: stretch;
  }
}