:root {
  --klw-navy: #0f2540;
  --klw-navy-soft: #173357;
  --klw-slate: #52627a;
  --klw-slate-light: #8493a6;
  --klw-paper: #f7f5f0;
  --klw-paper-warm: #efece3;
  --klw-hairline: #d9d4c7;
  --klw-hairline-dark: #c4bdaa;
  --klw-gold: #c9a24b;
  --klw-white: #ffffff;
  --klw-measure: 62ch;
  --klw-gap: clamp(1.25rem, 3vw, 2.5rem);
  --klw-rail-w: 208px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body.klw-body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--klw-navy);
  background: var(--klw-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.klw-skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--klw-navy);
  color: var(--klw-paper);
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 0 0 4px 0;
}
.klw-skip:focus { left: 0; }

a { color: inherit; }

/* ---------- Header ---------- */
.klw-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 245, 240, 0.86);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--klw-hairline);
}
.klw-header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.85rem clamp(1.1rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.klw-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.klw-brand-mark {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.82rem;
  color: var(--klw-paper);
  background: var(--klw-navy);
  border: 1px solid var(--klw-navy);
  padding: 0.42rem 0.5rem;
  border-radius: 3px;
  line-height: 1;
}
.klw-brand-name {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: 1.02rem;
  line-height: 1.05;
  color: var(--klw-navy);
  display: flex;
  flex-direction: column;
}
.klw-brand-sub {
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--klw-slate);
  margin-top: 0.12rem;
}
.klw-nav { display: flex; gap: clamp(0.9rem, 2.5vw, 1.9rem); }
.klw-nav-link {
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--klw-slate);
  padding: 0.2rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.klw-nav-link:hover { color: var(--klw-navy); border-bottom-color: var(--klw-gold); }

/* ---------- Shell layout ---------- */
.klw-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(1.1rem, 4vw, 2.5rem);
  display: block;
}
.klw-rail { display: none; }

.klw-main { padding-block: clamp(2.2rem, 6vw, 4.5rem); }

/* ---------- Hero ---------- */
.klw-hero {
  padding-bottom: clamp(2.4rem, 6vw, 4rem);
  border-bottom: 1px solid var(--klw-hairline);
}
.klw-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--klw-slate);
  margin: 0 0 1.1rem;
  font-weight: 600;
}
.klw-hero-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: clamp(2.3rem, 7vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 0 0 1.1rem;
  color: var(--klw-navy);
}
.klw-hero-lead {
  font-size: clamp(1.08rem, 2.4vw, 1.32rem);
  line-height: 1.55;
  color: var(--klw-slate);
  max-width: 46ch;
  margin: 0 0 1.9rem;
}
.klw-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.klw-btn {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.78rem 1.4rem;
  border-radius: 2px;
  transition: transform 0.18s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.klw-btn-primary {
  background: var(--klw-navy);
  color: var(--klw-paper);
  border: 1px solid var(--klw-navy);
}
.klw-btn-primary:hover { background: var(--klw-navy-soft); transform: translateY(-2px); }
.klw-btn-ghost {
  background: transparent;
  color: var(--klw-navy);
  border: 1px solid var(--klw-hairline-dark);
}
.klw-btn-ghost:hover { border-color: var(--klw-navy); transform: translateY(-2px); }

.klw-hero-panel { margin-top: 0.5rem; }
.klw-hero-svg {
  width: 100%;
  max-width: 520px;
  height: auto;
  display: block;
  border-radius: 5px;
  box-shadow: 0 18px 40px -28px rgba(15, 37, 64, 0.55);
}

/* ---------- Sections ---------- */
.klw-section {
  padding-block: clamp(2.6rem, 7vw, 4.6rem);
  border-bottom: 1px solid var(--klw-hairline);
}
.klw-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--klw-gold);
  font-weight: 600;
  margin: 0 0 0.9rem;
}
.klw-section-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.7rem, 4.2vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem;
  color: var(--klw-navy);
}
.klw-prose p {
  max-width: var(--klw-measure);
  margin: 0 0 1.15rem;
  color: #24384f;
}
.klw-prose p:last-child { margin-bottom: 0; }

.klw-rule {
  border: none;
  border-top: 1px solid var(--klw-hairline);
  margin: 2rem 0;
}
.klw-rule-tight { margin: 1.1rem 0; }

/* ---------- Facts ---------- */
.klw-facts {
  margin: 0;
  display: grid;
  gap: 1.4rem;
}
.klw-fact { border-left: 2px solid var(--klw-gold); padding-left: 1rem; }
.klw-fact-term {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--klw-slate);
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.klw-fact-desc { margin: 0; color: #24384f; max-width: 40ch; }

/* ---------- Cards ---------- */
.klw-cards {
  display: grid;
  gap: 1px;
  background: var(--klw-hairline);
  border: 1px solid var(--klw-hairline);
  border-radius: 5px;
  overflow: hidden;
}
.klw-card {
  background: var(--klw-paper);
  padding: clamp(1.4rem, 3.5vw, 2rem);
  transition: background 0.25s ease;
  position: relative;
}
.klw-card:hover { background: var(--klw-white); }
.klw-card-index {
  font-family: "Fraunces", Georgia, serif;
  font-size: 0.9rem;
  color: var(--klw-gold);
  font-weight: 600;
  letter-spacing: 0.05em;
}
.klw-card-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: 1.28rem;
  margin: 0.5rem 0 0.7rem;
  color: var(--klw-navy);
}
.klw-card-text { margin: 0; color: var(--klw-slate); max-width: 42ch; }

/* ---------- Contact ---------- */
.klw-contact-grid { display: grid; gap: clamp(1.6rem, 4vw, 2.6rem); }
.klw-contact-email { margin-top: 1.4rem !important; font-size: 1.15rem; }
.klw-link {
  color: var(--klw-navy);
  text-decoration: none;
  border-bottom: 1px solid var(--klw-gold);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.klw-link:hover { color: var(--klw-gold); border-bottom-color: var(--klw-navy); }

.klw-address {
  font-style: normal;
  background: var(--klw-paper-warm);
  border: 1px solid var(--klw-hairline);
  border-radius: 5px;
  padding: clamp(1.3rem, 3.5vw, 1.9rem);
}
.klw-address-label {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--klw-slate);
  font-weight: 600;
  margin: 0 0 0.7rem;
}
.klw-address-lines {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.12rem;
  line-height: 1.55;
  margin: 0;
  color: var(--klw-navy);
}
.klw-reg-line {
  font-size: 0.82rem;
  color: var(--klw-slate);
  margin: 0;
  line-height: 1.6;
}

/* ---------- Footer ---------- */
.klw-footer {
  background: var(--klw-navy);
  color: var(--klw-paper);
}
.klw-footer .klw-link { color: var(--klw-paper); border-bottom-color: var(--klw-gold); }
.klw-footer .klw-link:hover { color: var(--klw-gold); }
.klw-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(2.2rem, 5vw, 3.2rem) clamp(1.1rem, 4vw, 2.5rem);
  display: grid;
  gap: 1.5rem;
}
.klw-footer-brand { display: flex; align-items: center; gap: 0.7rem; }
.klw-brand-mark-sm {
  background: transparent;
  color: var(--klw-paper);
  border: 1px solid #3a5170;
}
.klw-footer-name {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.1rem;
  font-weight: 500;
}
.klw-footer-address {
  font-style: normal;
  font-size: 0.88rem;
  line-height: 1.75;
  color: #c3ccd8;
  max-width: 60ch;
}
.klw-footer-nav { font-size: 0.88rem; }

/* ---------- Reveal animation ---------- */
[data-klw-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform;
}
[data-klw-reveal].klw-is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-klw-reveal] { opacity: 1; transform: none; transition: none; }
  .klw-btn:hover, .klw-card:hover { transform: none; }
}

/* ---------- Privacy page ---------- */
.klw-legal { padding-block: clamp(2.2rem, 6vw, 4rem); }
.klw-legal-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: clamp(2rem, 5.5vw, 3.1rem);
  line-height: 1.08;
  margin: 0 0 0.8rem;
  color: var(--klw-navy);
}
.klw-legal-intro { color: var(--klw-slate); max-width: var(--klw-measure); font-size: 1.1rem; margin: 0 0 2rem; }
.klw-legal h2 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  font-size: 1.32rem;
  margin: 2.2rem 0 0.7rem;
  color: var(--klw-navy);
}
.klw-legal p, .klw-legal li { max-width: var(--klw-measure); color: #24384f; }
.klw-legal ul { padding-left: 1.15rem; }
.klw-legal li { margin-bottom: 0.5rem; }
.klw-back {
  display: inline-block;
  margin-bottom: 1.6rem;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--klw-slate);
}
.klw-back:hover { color: var(--klw-navy); }

/* ---------- Responsive: side-nav rail on wide screens ---------- */
@media (min-width: 900px) {
  .klw-shell {
    display: grid;
    grid-template-columns: var(--klw-rail-w) 1fr;
    column-gap: clamp(2rem, 5vw, 4rem);
  }
  .klw-rail {
    display: block;
    align-self: start;
    position: sticky;
    top: 84px;
    padding-top: clamp(2.2rem, 6vw, 4.5rem);
  }
  .klw-rail-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 1px solid var(--klw-hairline);
  }
  .klw-rail-link {
    display: flex;
    align-items: baseline;
    gap: 0.7rem;
    text-decoration: none;
    padding: 0.55rem 0 0.55rem 1.1rem;
    margin-left: -1px;
    border-left: 2px solid transparent;
    color: var(--klw-slate);
    transition: color 0.2s ease, border-color 0.2s ease;
  }
  .klw-rail-num {
    font-family: "Fraunces", Georgia, serif;
    font-size: 0.72rem;
    color: var(--klw-slate-light);
  }
  .klw-rail-text { font-size: 0.86rem; font-weight: 500; letter-spacing: 0.02em; }
  .klw-rail-link:hover { color: var(--klw-navy); }
  .klw-rail-link.klw-rail-active {
    color: var(--klw-navy);
    border-left-color: var(--klw-gold);
  }
  .klw-rail-link.klw-rail-active .klw-rail-num { color: var(--klw-gold); }

  .klw-hero { display: grid; grid-template-columns: 1.15fr 0.85fr; column-gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
  .klw-hero-panel { margin-top: 0; }
  .klw-hero .klw-eyebrow,
  .klw-hero .klw-hero-title,
  .klw-hero .klw-hero-lead,
  .klw-hero .klw-hero-actions { grid-column: 1; }
  .klw-hero-panel { grid-column: 2; grid-row: 1 / span 4; }

  .klw-facts { grid-template-columns: repeat(3, 1fr); }
  .klw-cards { grid-template-columns: repeat(2, 1fr); }
  .klw-contact-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
  .klw-footer-inner {
    grid-template-columns: 1fr auto;
    align-items: end;
    column-gap: 2rem;
  }
  .klw-footer-brand { grid-column: 1; }
  .klw-footer-address { grid-column: 1; }
  .klw-footer-nav { grid-column: 2; grid-row: 1 / span 3; align-self: start; }
}

@media (min-width: 1180px) {
  .klw-cards { grid-template-columns: repeat(2, 1fr); }
}