/* ============================================================
   MILITARY TRAVEL RESOURCE CENTER — Design System
   Brand: Cruise Planners® — green #43b02a, black, white (locked)
   Direction: "briefing dossier" — editorial body, mono utility
   layer, dated verification stamp as the signature element.
   ============================================================ */

:root {
  /* --- Brand (Cruise Planners standards — do not alter the green) --- */
  --cp-green: #43b02a;       /* Pantone 361-C, the only approved green */
  --cp-green-dark: #2d8a1c;  /* derived: text/links/hover on light bg */
  --cp-green-tint: #f0faea;  /* pale wash for zones/highlights */
  --ink: #111111;            /* brand black */
  --white: #ffffff;
  --paper: #f7f7f7;          /* light section background */
  --line: #e2e2e2;           /* hairlines / borders */
  --line-strong: #cfcfcf;
  --muted: #56606a;          /* secondary text */
  --gold: #c8a951;           /* medal/ranking semantics only, sparingly */

  /* --- Type --- */
  --display: "Oswald", "Arial Narrow", Arial, sans-serif;
  --body: "Open Sans", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Courier New", monospace;

  /* --- Scale --- */
  --step--1: clamp(0.79rem, 0.77rem + 0.1vw, 0.85rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.09rem);
  --step-1: clamp(1.2rem, 1.12rem + 0.4vw, 1.45rem);
  --step-2: clamp(1.5rem, 1.35rem + 0.75vw, 2rem);
  --step-3: clamp(1.9rem, 1.6rem + 1.5vw, 2.9rem);
  --step-4: clamp(2.4rem, 1.9rem + 2.6vw, 4.2rem);

  --wrap: 1120px;
  --wrap-narrow: 760px;
  --radius: 3px;      /* nearly square — institutional, not playful-bubbly */
  --shadow: 0 1px 2px rgba(17, 17, 17, 0.06), 0 8px 24px rgba(17, 17, 17, 0.06);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
img, svg { display: block; max-width: 100%; height: auto; }

body {
  font-family: var(--body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* --- Headings --- */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.08; letter-spacing: 0.01em; }
h1 { font-size: var(--step-4); text-transform: uppercase; }
h2 { font-size: var(--step-3); text-transform: uppercase; }
h3 { font-size: var(--step-2); }
h4 { font-size: var(--step-1); }
p { max-width: 68ch; }
a { color: var(--cp-green-dark); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }
strong { font-weight: 700; }

/* --- Layout --- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2.5rem); }
.wrap--narrow { max-width: var(--wrap-narrow); }
.section { padding-block: clamp(2.5rem, 6vw, 5rem); }
.section--paper { background: var(--paper); }
.section--ink { background: var(--ink); color: var(--white); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--white); }
.section--ink a { color: var(--cp-green); }
.stack > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 2rem; }

/* --- Eyebrow (briefing label) --- */
.eyebrow {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cp-green-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  margin-bottom: 0.75rem;
}
.eyebrow::before {
  content: "";
  width: 1.6em; height: 2px; background: var(--cp-green);
}
.section--ink .eyebrow { color: var(--cp-green); }

/* --- Chevron divider (rank insignia motif, used sparingly) --- */
.chevrons { color: var(--cp-green); font-family: var(--mono); letter-spacing: 0.3em; font-size: 0.8rem; }
.chevrons::before { content: "\00BB\00BB\00BB"; }

/* ============================================================
   SIGNATURE COMPONENT — the verification stamp
   ============================================================ */
.verify {
  font-family: var(--mono);
  font-size: var(--step--1);
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.35em 0.7em;
  border: 1.5px solid var(--cp-green);
  color: var(--cp-green-dark);
  border-radius: var(--radius);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--cp-green-tint);
  line-height: 1.2;
}
.verify__check {
  display: inline-grid; place-items: center;
  width: 1.25em; height: 1.25em; border-radius: 50%;
  background: var(--cp-green); color: #fff; font-size: 0.72em; font-weight: 700;
}
.verify--stamp {
  transform: rotate(-4deg);
  border-width: 2px;
  border-style: double;
  background: transparent;
  font-weight: 700;
}
.section--ink .verify { color: #cfeecb; border-color: var(--cp-green); background: rgba(67,176,42,0.12); }

/* --- Homepage status readout --- */
.status {
  font-family: var(--mono);
  display: inline-flex; flex-wrap: wrap; gap: 0.6rem 1.4rem;
  padding: 0.85rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  font-size: var(--step--1); letter-spacing: 0.05em;
}
.status b { color: var(--cp-green); font-weight: 700; }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cp-green); display: inline-block; margin-right: 0.5em; animation: pulse 2.4s ease-in-out infinite; vertical-align: middle; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

/* ============================================================
   UTILITY BAR (give-back + quick links, above header)
   ============================================================ */
.utilbar { background: var(--cp-green); color: #fff; font-size: 0.82rem; }
.utilbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.5rem; }
.utilbar__give { color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: 0.5em; font-weight: 600; }
.utilbar__give:hover { color: #fff; }
.utilbar__give:hover .utilbar__cta { text-decoration: underline; }
.utilbar__star { color: #fff; }
.utilbar__cta { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.95; white-space: nowrap; }
.utilbar__links { display: flex; gap: 1.1rem; flex: none; }
.utilbar__links a { color: #fff; text-decoration: none; font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; }
.utilbar__links a:hover { color: #fff; text-decoration: underline; }
@media (max-width: 700px) {
  .utilbar__cta { display: none; }
  .utilbar__links { gap: 0.9rem; }
  .utilbar { font-size: 0.76rem; }
}
@media (max-width: 480px) {
  .utilbar__give { gap: 0.4em; }
  .utilbar__links a:first-child { display: none; } /* keep Give Back visible, drop FAQ on tiny screens */
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.site-header__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.6rem; }
.brand { display: inline-flex; align-items: center; flex: none; }
.brand img { height: 50px; width: auto; max-width: none; }
.nav { display: flex; align-items: center; gap: 0.25rem; }
.nav a {
  font-family: var(--display); text-transform: uppercase; letter-spacing: 0.03em;
  font-size: 0.95rem; font-weight: 600; color: var(--ink); text-decoration: none;
  padding: 0.5rem 0.7rem; border-radius: var(--radius); white-space: nowrap;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--cp-green-dark); background: var(--cp-green-tint); }
.nav__cta {
  background: var(--cp-green) !important; color: #fff !important;
  padding: 0.55rem 1rem !important; margin-left: 0.4rem;
}
.nav__cta:hover { background: var(--cp-green-dark) !important; color: #fff !important; }
.nav-toggle { display: none; background: none; border: 1.5px solid var(--line-strong); border-radius: var(--radius); padding: 0.5rem 0.7rem; font-family: var(--mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; cursor: pointer; }

@media (max-width: 1199px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); border-bottom: 1px solid var(--line);
    padding: 0.5rem clamp(1rem, 4vw, 2.5rem) 1rem;
    box-shadow: var(--shadow);
    display: none;
  }
  .nav[data-open="true"] { display: flex; }
  .nav a { padding: 0.75rem 0.5rem; border-bottom: 1px solid var(--line); }
  .nav__cta { margin: 0.6rem 0 0; text-align: center; }
}


/* ---- laptop-width nav fit (added 2026-08-21, deployment copy only) ----
   The horizontal nav's intrinsic width (~1203px) exceeded the 1120px .wrap,
   spilling past the viewport between ~1041px and ~1578px. Drawer breakpoint
   raised 1040 -> 1199; nav spacing tightened at >=1200px so the single-row
   nav fits inside .wrap at every desktop width. */
@media (min-width: 1200px) {
  .nav { gap: 0.05rem; }
  .nav a { font-size: 0.82rem; padding: 0.5rem 0.38rem; }
  .nav__cta { padding: 0.55rem 0.7rem !important; margin-left: 0.25rem; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--ink); color: #c9d1d9; }
.site-footer a { color: #c9d1d9; text-decoration: none; }
.site-footer a:hover { color: var(--cp-green); }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 2rem; padding-block: 3rem; }
.footer-brand img { height: 56px; width: auto; max-width: none; margin-bottom: 1rem; }
.footer-brand p { font-size: var(--step--1); color: #8b949e; max-width: 32ch; }
.footer-col h4 { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cp-green); margin-bottom: 0.9rem; font-weight: 600; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col li { margin-bottom: 0.5rem; font-size: var(--step--1); }
.footer-legal { border-top: 1px solid rgba(255,255,255,0.1); padding-block: 1.6rem 2.4rem; }
.footer-legal p { font-size: 0.76rem; color: #7d8590; max-width: none; margin-bottom: 0.7rem; line-height: 1.6; }
.footer-legal .colophon { font-family: var(--mono); letter-spacing: 0.04em; }

@media (max-width: 820px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 1.6rem 1.4rem; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; } }

/* ============================================================
   REUSABLE COMPONENTS
   ============================================================ */

/* Card grid + benefit card */
.grid { display: grid; gap: 1.25rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; display: flex; flex-direction: column; gap: 0.6rem;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.card--link { text-decoration: none; color: inherit; }
.card--link:hover { border-color: var(--cp-green); transform: translateY(-2px); box-shadow: var(--shadow); color: inherit; }
.card__kicker { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.card__title { font-family: var(--display); font-size: var(--step-1); text-transform: uppercase; line-height: 1.1; }
.card__desc { font-size: var(--step--1); color: var(--muted); }
.card__more { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cp-green-dark); margin-top: auto; }
.card__title-link { text-decoration: none; color: var(--ink); }
.card__title-link:hover { color: var(--cp-green-dark); }
.card:has(.card__title-link:hover) { border-color: var(--cp-green); }
.card__actions { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; margin-top: auto; padding-top: 0.6rem; }
.card__actions a { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--cp-green-dark); text-decoration: none; }
.card__actions a:hover { color: var(--ink); text-decoration: underline; }
.card__actions a[target="_blank"] { font-weight: 600; }

/* Category router tiles (homepage) */
.tile { position: relative; padding: 1.5rem 1.4rem; border: 1px solid var(--line); border-left: 4px solid var(--cp-green); border-radius: var(--radius); background: var(--white); text-decoration: none; color: inherit; display: block; transition: transform 0.15s ease, box-shadow 0.15s ease; }
.tile:hover { transform: translateY(-2px); box-shadow: var(--shadow); color: inherit; }
.tile h3 { font-size: var(--step-1); text-transform: uppercase; margin-bottom: 0.3rem; }
.tile p { font-size: var(--step--1); color: var(--muted); margin: 0; }
.tile__count { position: absolute; top: 1.2rem; right: 1.2rem; font-family: var(--mono); font-size: 0.72rem; color: var(--muted); letter-spacing: 0.08em; }

/* Audience badges */
.badges { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.badge { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.35em 0.75em; border: 1px solid var(--cp-green); color: var(--cp-green-dark); border-radius: 100px; background: var(--cp-green-tint); }
.section--ink .badge { color: #cfeecb; background: rgba(67,176,42,0.12); }

/* Advisor CTA module */
.advisor-cta {
  border: 1px solid var(--line); border-top: 3px solid var(--cp-green);
  border-radius: var(--radius); padding: 1.6rem 1.8rem; background: var(--paper);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem;
}
.advisor-cta__text { max-width: 46ch; }
.advisor-cta__text .eyebrow { margin-bottom: 0.4rem; }
.advisor-cta__text p { margin: 0; font-size: var(--step--1); color: var(--muted); }
.btn {
  display: inline-block; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.04em;
  font-weight: 600; font-size: 1rem; padding: 0.7rem 1.4rem; border-radius: var(--radius);
  background: var(--cp-green); color: #fff !important; text-decoration: none; border: none; cursor: pointer;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--cp-green-dark); color: #fff !important; }
.btn--ghost { background: transparent; color: var(--cp-green-dark) !important; border: 1.5px solid var(--cp-green); }
.btn--ghost:hover { background: var(--cp-green-tint); color: var(--cp-green-dark) !important; }
.btn--lg { font-size: 1.1rem; padding: 0.85rem 1.8rem; }

/* Disclosure / disclaimer block */
.disclosure { font-family: var(--mono); font-size: 0.76rem; line-height: 1.6; color: var(--muted); border-left: 3px solid var(--line-strong); padding: 0.6rem 0 0.6rem 1rem; margin-block: 1.5rem; max-width: 74ch; }
.disclosure b { color: var(--ink); }

/* Comparison table */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table.compare { width: 100%; border-collapse: collapse; font-size: var(--step--1); min-width: 640px; }
table.compare th, table.compare td { text-align: left; padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.compare thead th { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); background: var(--ink); position: sticky; top: 0; }
table.compare tbody tr:nth-child(even) { background: var(--paper); }
table.compare td:first-child { font-weight: 600; }

/* Breadcrumbs */
.crumbs { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); padding-block: 1rem 0; }
.crumbs a { color: var(--cp-green-dark); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs span { color: var(--line-strong); margin-inline: 0.4rem; }

/* Utilities */
.center { text-align: center; }
.mono { font-family: var(--mono); }
.lead { font-size: var(--step-1); color: var(--muted); line-height: 1.55; }

/* Page header (hub/spoke intro) */
.page-head { padding-block: clamp(1.5rem, 4vw, 2.5rem) 0; }
.page-head h1 { max-width: 20ch; }
.page-head .lead { margin-top: 1rem; max-width: 62ch; }
.page-head__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.8rem; margin-top: 1.2rem; }

/* Star rating */
.rating { display: inline-flex; align-items: center; gap: 0.6em; }
.rating__stars { color: var(--cp-green); letter-spacing: 0.08em; font-size: 1.05em; }
.rating__label { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

/* Prose blocks */
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { margin-top: 2.2rem; font-size: var(--step-2); }
.prose h3 { margin-top: 1.6rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: 0.4rem; }

/* Facts spec list */
.facts { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.facts__row { display: grid; grid-template-columns: 220px 1fr; }
.facts__row:nth-child(even) { background: var(--paper); }
.facts dt { font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); padding: 0.8rem 1rem; border-right: 1px solid var(--line); }
.facts dd { padding: 0.8rem 1rem; margin: 0; }
@media (max-width: 560px) { .facts__row { grid-template-columns: 1fr; } .facts dt { border-right: none; border-bottom: 1px solid var(--line); padding-bottom: 0.3rem; } }

/* Eligibility checklist */
.elig { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem 1.5rem; }
@media (max-width: 620px) { .elig { grid-template-columns: 1fr; } }
.elig__item { display: flex; gap: 0.65rem; align-items: baseline; font-size: var(--step--1); }
.elig__mark { flex: none; width: 1.4em; height: 1.4em; border-radius: 50%; display: inline-grid; place-items: center; font-size: 0.8em; font-weight: 700; color: #fff; transform: translateY(0.15em); }
.elig--yes .elig__mark { background: var(--cp-green); }
.elig--no .elig__mark { background: #b23b3b; }
.elig--partial .elig__mark { background: var(--gold); }

/* Advisor tip */
.tip { border: 1px solid var(--cp-green); border-left-width: 4px; background: var(--cp-green-tint); border-radius: var(--radius); padding: 1.1rem 1.3rem; margin-block: 1.5rem; }
.tip__label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cp-green-dark); font-weight: 600; display: block; margin-bottom: 0.4rem; }
.tip p { margin: 0; }

/* Booking / deals links */
.booklinks { border: 1px solid var(--line); border-top: 3px solid var(--cp-green); border-radius: var(--radius); padding: 1.4rem 1.5rem; margin-block: 1.8rem; background: var(--white); }
.booklinks__row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.7rem; }
.booklinks__note { font-family: var(--mono); font-size: 0.74rem; color: var(--muted); margin-top: 0.9rem; max-width: none; }

/* Sibling nav */
.siblings { border-top: 1px solid var(--line); margin-top: 2.5rem; padding-top: 1.5rem; }
.siblings__links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.siblings__links a { font-family: var(--display); text-transform: uppercase; font-size: 0.9rem; letter-spacing: 0.02em; padding: 0.4rem 0.9rem; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); }
.siblings__links a:hover { border-color: var(--cp-green); color: var(--cp-green-dark); background: var(--cp-green-tint); }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 0.6rem 1rem; z-index: 100; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--cp-green); outline-offset: 2px; }