:root {
  --blue-100: #E7F4FD;
  --blue-200: #98BAD2;
  --blue-300: #5D89A7;
  --blue-400: #315D7D;
  --blue-500: #123852;
  --blue-600: #031F33;
  --blue-700: #020F1B;
  --surface-glass: rgba(231, 244, 253, 0.08);
  --surface-card: linear-gradient(160deg, rgba(18, 56, 82, 0.92), rgba(2, 15, 27, 0.95));
  --surface-deep: rgba(2, 15, 27, 0.88);
  --text-soft: rgba(231, 244, 253, 0.84);
  --line-soft: rgba(231, 244, 253, 0.14);
  --line-strong: rgba(231, 244, 253, 0.22);
  --shadow-soft: 0 28px 70px rgba(1, 11, 21, 0.42);
  --radius-xl: 36px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --font-display: "mono45-headline", "Courier New", Courier, monospace;
  --font-body: "Futura", "Futura PT", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--blue-100);
  font-family: var(--font-body);
  line-height: 1.6;
  letter-spacing: 0.01em;
  background:
    radial-gradient(circle at 14% 8%, rgba(152, 186, 210, 0.24), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(93, 137, 167, 0.2), transparent 30%),
    radial-gradient(circle at 50% 100%, rgba(49, 93, 125, 0.2), transparent 42%),
    linear-gradient(150deg, #031F33 0%, #123852 48%, #020F1B 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  z-index: -2;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(231, 244, 253, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(231, 244, 253, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
}

body::after {
  z-index: -1;
  background:
    radial-gradient(circle at 30% 16%, rgba(231, 244, 253, 0.06), transparent 22%),
    radial-gradient(circle at 77% 72%, rgba(231, 244, 253, 0.08), transparent 22%);
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
  padding: 0;
  color: inherit;
  font: inherit;
  background: none;
  cursor: pointer;
}

h1,
h2,
h3,
strong {
  text-wrap: balance;
}

h1,
h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: 0.01em;
}

p {
  margin: 0;
  color: var(--text-soft);
  text-wrap: pretty;
}

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  background: rgba(3, 31, 51, 0.96);
  backdrop-filter: blur(16px);
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.site-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-mark {
  display: grid;
  gap: 1rem;
  justify-items: center;
  text-align: center;
}

.loader-mark img {
  width: clamp(84px, 10vw, 126px);
  filter: drop-shadow(0 18px 30px rgba(1, 11, 21, 0.34));
  animation: loader-pulse 1.8s ease-in-out infinite;
}

.loader-mark p {
  color: var(--blue-200);
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.copy-toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  padding: 0.92rem 1rem;
  border: 1px solid rgba(231, 244, 253, 0.16);
  border-radius: 999px;
  background: rgba(2, 15, 27, 0.94);
  color: var(--blue-100);
  box-shadow: 0 18px 44px rgba(1, 11, 21, 0.32);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.copy-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.page-shell {
  width: min(1200px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 1rem 0 4rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s ease, transform 0.75s cubic-bezier(0.2, 0.9, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.contact-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(231, 244, 253, 0.1);
  border-radius: calc(var(--radius-xl) - 8px);
  background: var(--surface-card);
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(152, 186, 210, 0.18), transparent 35%),
    linear-gradient(120deg, rgba(231, 244, 253, 0.05), transparent 40%);
  pointer-events: none;
}

.section-kicker,
.platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-kicker {
  color: var(--blue-200);
}
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.section {
  margin-top: 1.35rem;
}

.section:first-child {
  margin-top: 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-bottom: 1.1rem;
}

.section-head h2 {
  margin-top: 0.55rem;
  font-size: clamp(2rem, 4vw, 3.5rem);
  max-width: 12ch;
}

.section-head > p {
  max-width: 27rem;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.link-card {
  --card-accent: rgba(93, 137, 167, 0.18);
  grid-column: span 4;
  position: relative;
  min-height: 232px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.2rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, var(--card-accent), transparent 32%),
    linear-gradient(180deg, rgba(231, 244, 253, 0.05), rgba(231, 244, 253, 0.015)),
    rgba(3, 31, 51, 0.5);
  box-shadow: 0 18px 42px rgba(1, 11, 21, 0.18);
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.link-card:hover,
.link-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 24px 52px rgba(1, 11, 21, 0.3);
  outline: none;
}

.link-card::after {
  content: "";
  position: absolute;
  inset: auto 1.2rem 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(231, 244, 253, 0), rgba(231, 244, 253, 0.2), rgba(231, 244, 253, 0));
}

.link-card-featured,
.link-card-half {
  grid-column: span 6;
}

.link-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.link-icon {
  width: 3.35rem;
  height: 3.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(231, 244, 253, 0.14);
  border-radius: 16px;
  background: rgba(231, 244, 253, 0.08);
  color: var(--blue-100);
}

.link-icon svg {
  width: 1.55rem;
  height: 1.55rem;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-pill {
  padding: 0.5rem 0.7rem;
  border: 1px solid rgba(231, 244, 253, 0.12);
  border-radius: 999px;
  background: rgba(231, 244, 253, 0.05);
  color: var(--blue-200);
}

.link-card-copy {
  margin-top: 1.3rem;
}

.link-card-copy strong {
  display: block;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  font-weight: 500;
  color: var(--blue-100);
}

.link-card-copy p {
  margin-top: 0.55rem;
  max-width: 28ch;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.65rem;
  height: 2.65rem;
  margin-top: 1.4rem;
  border-radius: 50%;
  background: rgba(231, 244, 253, 0.08);
  color: var(--blue-200);
  font-size: 1.2rem;
}

.link-card[data-platform="website"] {
  --card-accent: rgba(152, 186, 210, 0.24);
}

.link-card[data-platform="book"] {
  --card-accent: rgba(217, 235, 252, 0.24);
}

.link-card[data-platform="instagram"] {
  --card-accent: rgba(255, 90, 150, 0.2);
}

.link-card[data-platform="threads"] {
  --card-accent: rgba(255, 255, 255, 0.14);
}

.link-card[data-platform="facebook"] {
  --card-accent: rgba(89, 144, 255, 0.2);
}

.link-card[data-platform="youtube"] {
  --card-accent: rgba(255, 76, 76, 0.18);
}

.link-card[data-platform="linkedin"] {
  --card-accent: rgba(66, 165, 245, 0.2);
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.4rem;
  align-items: center;
  padding: clamp(1.35rem, 2.8vw, 2rem);
}

.contact-card h2 {
  margin-top: 0.6rem;
  font-size: clamp(2rem, 4vw, 3.3rem);
  max-width: 14ch;
}

.contact-card p:last-child {
  margin-top: 0.75rem;
  max-width: 40rem;
}

.contact-actions {
  justify-content: flex-end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0.92rem 1.2rem;
  border-radius: 999px;
  transition: transform 0.16s ease, background-color 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.btn-primary {
  color: var(--blue-700);
  background: linear-gradient(135deg, #ffffff, #dbeefa);
}

.btn-secondary {
  border: 1px solid rgba(231, 244, 253, 0.16);
  background: rgba(231, 244, 253, 0.06);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: rgba(231, 244, 253, 0.24);
  background: rgba(231, 244, 253, 0.12);
}

.site-footer {
  padding: 0 1.25rem 2rem;
  text-align: center;
}

.site-footer p {
  color: var(--blue-200);
  font-size: 0.9rem;
}

@keyframes loader-pulse {
  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateY(-6px);
    opacity: 0.88;
  }
}

@media (max-width: 1080px) {
  .link-card,
  .link-card-featured {
    grid-column: span 6;
  }

  .contact-card {
    grid-template-columns: 1fr;
  }

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100%, calc(100% - 1.2rem));
    padding-top: 0.8rem;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }

  .section-head h2,
  .contact-card h2 {
    max-width: 100%;
  }

  .link-card,
  .link-card-featured {
    grid-column: 1 / -1;
    min-height: 0;
  }

  .contact-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

}

@media (max-width: 520px) {
  .copy-toast {
    right: 0.7rem;
    left: 0.7rem;
    bottom: 0.7rem;
    text-align: center;
  }

  .platform-pill {
    letter-spacing: 0.12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}