:root {
  --ink: #10264c;
  --ink-2: #0d1d3b;
  --text: #223c63;
  --muted: #5a6d90;
  --line: rgba(16, 38, 76, 0.14);
  --accent: #8fb6ff;
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 8%, rgba(143, 182, 255, 0.26), transparent 34%),
    radial-gradient(circle at 90% 18%, rgba(25, 55, 107, 0.14), transparent 32%),
    linear-gradient(180deg, #edf3ff 0%, #f8fbff 45%, #eff4ff 100%);
}
.section-heading { font-family: 'Fraunces', Georgia, serif; letter-spacing: -0.02em; }
.panel {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 48px rgba(9, 21, 45, 0.12);
  backdrop-filter: blur(7px);
}
.hero-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(143, 182, 255, 0.34);
  background: linear-gradient(140deg, rgba(9, 21, 45, 0.98) 0%, rgba(16, 38, 76, 0.95) 52%, rgba(25, 55, 107, 0.92) 100%);
  box-shadow: 0 30px 90px rgba(9, 21, 45, 0.35);
}
.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(30deg, rgba(143, 182, 255, 0.1) 12%, transparent 12.5%, transparent 87%, rgba(143, 182, 255, 0.1) 87.5%, rgba(143, 182, 255, 0.1)),
    linear-gradient(150deg, rgba(143, 182, 255, 0.1) 12%, transparent 12.5%, transparent 87%, rgba(143, 182, 255, 0.1) 87.5%, rgba(143, 182, 255, 0.1));
  background-size: 86px 150px;
  background-position: 0 0, 43px 75px;
  opacity: 0.3;
  pointer-events: none;
}
.hero-shell > * { position: relative; z-index: 1; }
.book-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(143, 182, 255, 0.3);
  background: linear-gradient(130deg, rgba(9, 21, 45, 0.99) 0%, rgba(16, 38, 76, 0.96) 50%, rgba(25, 55, 107, 0.94) 100%);
  box-shadow: 0 34px 90px rgba(7, 14, 30, 0.45);
}
.book-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(30deg, rgba(143, 182, 255, 0.08) 12%, transparent 12.5%, transparent 87%, rgba(143, 182, 255, 0.08) 87.5%, rgba(143, 182, 255, 0.08)),
    linear-gradient(150deg, rgba(143, 182, 255, 0.08) 12%, transparent 12.5%, transparent 87%, rgba(143, 182, 255, 0.08) 87.5%, rgba(143, 182, 255, 0.08));
  background-size: 82px 146px;
  background-position: 0 0, 41px 73px;
  opacity: 0.4;
  pointer-events: none;
}
.book-shell > * { position: relative; z-index: 1; }
.chip { border: 1px solid rgba(143, 182, 255, 0.42); background: rgba(143, 182, 255, 0.12); color: #deebff; }
.book-offer-card {
  border: 1px solid rgba(143, 182, 255, 0.28);
  background: linear-gradient(155deg, rgba(15, 35, 72, 0.96) 0%, rgba(10, 24, 50, 0.95) 100%);
}
.service-card { position: relative; padding-right: 3rem; }
.coming-soon-card { overflow: hidden; }
.coming-soon-ribbon {
  position: absolute;
  top: 1rem;
  right: -2.5rem;
  z-index: 3;
  transform: rotate(28deg);
  background: linear-gradient(135deg, #10264c 0%, #1c3f78 100%);
  color: #e7f0ff;
  border: 1px solid rgba(143, 182, 255, 0.45);
  border-radius: 0.5rem;
  padding: 0.28rem 2.8rem;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(12, 26, 55, 0.25);
  pointer-events: none;
  user-select: none;
}
.service-detail-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  margin-top: 0;
  border: 1px solid rgba(16, 38, 76, 0.24);
  background: #f2f7ff;
  color: #10264c;
  border-radius: 999px;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 120ms ease;
}
.service-detail-btn:hover { background: #e3efff; border-color: rgba(16, 38, 76, 0.38); }
.service-detail-btn:focus-visible {
  outline: 2px solid #5a93f8;
  outline-offset: 2px;
  border-color: rgba(16, 38, 76, 0.42);
}
.service-detail-btn svg { width: 1rem; height: 1rem; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.service-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(7, 17, 36, 0.65);
  padding: 1rem;
  backdrop-filter: blur(2px);
}
.service-modal-backdrop.open { display: flex; }
.service-modal {
  width: min(920px, 100%);
  max-height: calc(100vh - 2rem);
  overflow: auto;
  border: 1px solid rgba(16, 38, 76, 0.2);
  border-radius: 1rem;
  background: linear-gradient(180deg, #f7faff 0%, #f0f6ff 100%);
  box-shadow: 0 30px 90px rgba(9, 21, 45, 0.35);
}
.service-modal-head {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid rgba(16, 38, 76, 0.12);
  background: rgba(243, 249, 255, 0.97);
  backdrop-filter: blur(6px);
}
.service-modal-close {
  border: 1px solid rgba(16, 38, 76, 0.22);
  border-radius: 0.75rem;
  background: #ffffff;
  color: #10264c;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.4rem 0.65rem;
  line-height: 1.2;
}
.service-modal-close:hover { border-color: rgba(16, 38, 76, 0.38); }
.service-modal-close:focus-visible { outline: 2px solid #5a93f8; outline-offset: 2px; }
.service-modal-body { padding: 1.1rem; color: #1e3760; }
.service-modal-grid { display: grid; gap: 1rem; }
.service-modal-block {
  border: 1px solid rgba(16, 38, 76, 0.12);
  background: #ffffff;
  border-radius: 0.9rem;
  padding: 0.9rem;
}
.service-modal-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #5a6d90;
  font-weight: 700;
}
.service-modal-list {
  margin-top: 0.5rem;
  padding-left: 1rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #2a4269;
}
.service-modal-list li + li { margin-top: 0.38rem; }
.service-modal-copy {
  margin-top: 0.5rem;
  font-size: 0.93rem;
  line-height: 1.52;
  color: #2a4269;
}
.service-modal-highlight {
  margin-top: 1rem;
  border: 1px solid rgba(16, 38, 76, 0.2);
  background: linear-gradient(145deg, rgba(16, 38, 76, 0.09), rgba(143, 182, 255, 0.2));
  border-radius: 0.9rem;
  padding: 0.85rem 0.95rem;
  color: #112a52;
}
.service-modal-highlight-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: #486189;
}
.service-modal-highlight-text {
  margin-top: 0.35rem;
  font-size: 0.9rem;
  line-height: 1.5;
  font-weight: 600;
  color: #153360;
}