:root {
  --sapphire: #123b7a;
  --sapphire-mid: #1a4f9c;
  --sapphire-deep: #0a1f45;
  --cyan-glass: #6ed4e8;
  --cyan-soft: #a8e8f0;
  --indigo: #1a1248;
  --indigo-soft: #2c1f6e;
  --white: #f7fbff;
  --mist: #dce9f5;
  --text: #0e1a33;
  --text-soft: #3d4f6f;
  --glass: rgba(255, 255, 255, 0.14);
  --glass-border: rgba(174, 220, 240, 0.35);
  --shadow: 0 18px 50px rgba(10, 31, 69, 0.28);
  --radius: 1.25rem;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", system-ui, 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(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(110, 212, 232, 0.28), transparent 55%),
    radial-gradient(ellipse 60% 45% at 90% 0%, rgba(44, 31, 110, 0.22), transparent 50%),
    linear-gradient(165deg, #e8f4fc 0%, #f7fbff 38%, #d5e6f6 72%, #c5d8ef 100%);
  min-height: 100vh;
  line-height: 1.65;
}

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

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(180deg, rgba(10, 31, 69, 0.88), rgba(18, 59, 122, 0.72));
  border-bottom: 1px solid var(--glass-border);
}

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

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--white);
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

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

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

.nav-cta {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan-glass), #8fe0ef);
  color: var(--sapphire-deep) !important;
  font-weight: 700 !important;
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  background: var(--glass);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--white);
}

.crystal {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.38), rgba(110, 212, 232, 0.08) 42%, rgba(26, 18, 72, 0.08)),
    rgba(255, 255, 255, 0.42);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(10px);
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid rgba(168, 232, 240, 0.7);
  transform: translate(-50%, -50%) scale(0.4);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
}

.btn:hover {
  transform: translateY(-1px);
}

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

@keyframes wave-ring {
  0% {
    opacity: 0.85;
    transform: translate(-50%, -50%) scale(0.4);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(9);
  }
}

.btn-primary {
  background: linear-gradient(135deg, var(--sapphire-mid), var(--indigo-soft));
  color: var(--white);
  box-shadow: 0 10px 28px rgba(18, 59, 122, 0.35);
}

.btn-primary:hover {
  color: var(--white);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.45);
  border-color: rgba(18, 59, 122, 0.22);
  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;
  color: var(--white);
}

.hero-echo__media {
  position: absolute;
  inset: 0;
}

.hero-echo__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-echo__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 31, 69, 0.35) 0%, rgba(10, 31, 69, 0.55) 40%, rgba(10, 31, 69, 0.88) 100%),
    radial-gradient(circle at 70% 30%, rgba(110, 212, 232, 0.25), transparent 45%);
}

.hero-echo__content {
  position: relative;
  z-index: 1;
  padding: 4.5rem 0 3.5rem;
}

.hero-echo__brand {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
}

.hero-echo__line {
  max-width: 34rem;
  font-size: 1.15rem;
  color: var(--mist);
  margin: 0;
}

.hero-echo__meta {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.75rem;
  font-size: 0.9rem;
  color: var(--cyan-soft);
}

.section {
  padding: 4.5rem 0;
}

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

.section-head h2,
.page-hero h1,
.prose h2 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--sapphire-deep);
  margin: 0 0 0.75rem;
}

.section-head p,
.page-hero p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.05rem;
}

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

.feature-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.5rem;
  align-items: stretch;
}

.feature-split img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  border-radius: var(--radius);
}

.feature-copy {
  padding: 1.75rem;
}

.meta {
  color: var(--sapphire-mid);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin: 0 0 0.5rem;
}

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

.checklist li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.55rem;
  color: var(--text-soft);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan-glass), var(--sapphire-mid));
  box-shadow: 0 0 0 3px rgba(110, 212, 232, 0.25);
}

.offer-rail {
  display: grid;
  gap: 1rem;
}

.offer-row {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1rem;
}

.offer-row img {
  width: 140px;
  height: 100px;
  object-fit: cover;
  border-radius: 0.85rem;
}

.offer-row h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 0.35rem;
  color: var(--sapphire-deep);
}

.offer-row p {
  margin: 0;
  color: var(--text-soft);
}

.offer-price {
  font-weight: 700;
  color: var(--sapphire);
  white-space: nowrap;
}

.quote-stack {
  display: grid;
  gap: 1rem;
}

.quote-card {
  padding: 1.5rem 1.75rem;
}

.quote-card blockquote {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--sapphire-deep);
}

.quote-card cite {
  font-style: normal;
  color: var(--text-soft);
  font-size: 0.92rem;
}

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

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card-media img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 0.9rem 0.9rem 0 0;
}

.card-body {
  padding: 1.25rem 1.35rem 1.5rem;
}

.card-body h3 {
  font-family: var(--font-display);
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
  color: var(--sapphire-deep);
}

.card-body p {
  margin: 0 0 0.75rem;
  color: var(--text-soft);
}

.panel {
  padding: 1.5rem 1.6rem;
}

.prose {
  max-width: 42rem;
}

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

.price-note {
  font-size: 0.9rem;
  color: var(--text-soft);
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.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%;
  padding: 0.8rem 0.95rem;
  border-radius: 0.8rem;
  border: 1px solid rgba(18, 59, 122, 0.22);
  background: rgba(255, 255, 255, 0.72);
  font: inherit;
  color: var(--text);
}

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

.field-error {
  color: #9b1c3c;
  font-size: 0.85rem;
  font-weight: 500;
  min-height: 1.1em;
}

.form-status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 0.8rem;
  font-weight: 600;
}

.form-status[data-state="success"] {
  background: rgba(110, 212, 232, 0.25);
  color: var(--sapphire-deep);
}

.form-status[data-state="error"] {
  background: rgba(155, 28, 60, 0.12);
  color: #9b1c3c;
}

.chain-steps {
  display: grid;
  gap: 1rem;
  counter-reset: step;
}

.chain-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.25rem 1.4rem;
  align-items: start;
}

.chain-step::before {
  counter-increment: step;
  content: counter(step);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--sapphire-deep);
  background: linear-gradient(135deg, var(--cyan-soft), var(--cyan-glass));
  box-shadow: 0 0 0 4px rgba(110, 212, 232, 0.2);
}

.chain-step h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  color: var(--sapphire-deep);
}

.chain-step p {
  margin: 0;
  color: var(--text-soft);
}

.bleed-hero {
  position: relative;
  min-height: 36vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.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, 31, 69, 0.2), rgba(10, 31, 69, 0.82));
}

.bleed-copy {
  position: relative;
  z-index: 1;
  padding: 3rem 0 2rem;
}

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

.site-footer {
  margin-top: 2rem;
  padding: 3rem 0 1.5rem;
  background: linear-gradient(180deg, rgba(10, 31, 69, 0.94), #071428);
  color: var(--mist);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin: 0 0 0.35rem;
  color: var(--white);
}

.footer-tag,
.footer-base {
  color: rgba(220, 233, 245, 0.75);
}

.footer-label {
  font-weight: 700;
  color: var(--cyan-soft);
  margin: 0 0 0.75rem;
}

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

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

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

.footer-base {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(174, 220, 240, 0.18);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(10, 31, 69, 0.96), rgba(26, 18, 72, 0.94));
  border: 1px solid var(--glass-border);
  color: var(--mist);
  box-shadow: var(--shadow);
}

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  width: 100%;
}

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

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

.cookie-error {
  margin: 0.75rem 0 0;
  color: #ffb4c2;
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 0;
}

.not-found 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) {
  .feature-split,
  .grid-2,
  .grid-3,
  .footer-grid,
  .offer-row {
    grid-template-columns: 1fr;
  }

  .offer-price {
    justify-self: start;
  }

  .nav-toggle {
    display: flex;
  }

  .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(10, 31, 69, 0.96);
    border-bottom: 1px solid var(--glass-border);
  }

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