/* =================================================================
   Visit Them All — design system v2
   Concept: modern American travel brand. Official flag colors
   (Old Glory Red / Old Glory Blue) used deliberately: navy carries
   structure, red is reserved for action (links, buttons, one accent
   rule per section) so it never turns into bunting.
   ================================================================= */

:root{
  --white:       #FFFFFF;
  --paper:       #F4F6F9;   /* soft neutral background, not warm cream */
  --paper-line:  rgba(15,23,42,.10);

  --ink:         #0F172A;
  --ink-soft:    #47536B;

  --navy:        #3C3B6E;   /* Old Glory Blue */
  --navy-dark:   #24234A;
  --red:         #B22234;   /* Old Glory Red */
  --red-dark:    #8C1B29;

  --accent:       var(--navy);
  --accent-dark:  var(--navy-dark);

  --radius: 10px;
  --radius-sm: 6px;
  --shadow-card: 0 1px 0 rgba(15,23,42,.04), 0 16px 32px -22px rgba(15,23,42,.45);
}

body.theme-forest{ --accent:var(--navy); --accent-dark:var(--navy-dark); }
body.theme-brick{  --accent:var(--navy); --accent-dark:var(--navy-dark); }
body.theme-navy{   --accent:var(--navy); --accent-dark:var(--navy-dark); }

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--white);
  color:var(--ink);
  font-family:'Inter', system-ui, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

a{ color:var(--navy); }
a:hover{ color:var(--red); }

.wrap{ max-width:1160px; margin:0 auto; padding:0 24px; }

h1,h2,h3,h4{
  font-family:'Space Grotesk', 'Inter', system-ui, sans-serif;
  font-weight:700;
  line-height:1.06;
  margin:0 0 .4em;
  color:var(--ink);
  letter-spacing:-0.02em;
}

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12.5px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--red); font-weight:700;
}
.eyebrow .star{ color:var(--red); font-size:13px; line-height:1; }

.rule-accent{
  display:block; width:56px; height:5px; background:var(--red);
  border-radius:3px; margin:14px 0 0;
}

p{ margin:0 0 1em; color:var(--ink-soft); }

/* ---------------------------------------------------------------
   Header / nav
   --------------------------------------------------------------- */
.site-header{
  position:sticky; top:0; z-index:40;
  background:var(--white);
  border-bottom:1px solid var(--paper-line);
}
.site-header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px; gap:24px;
}
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink); }
.brand__mark{ color:var(--navy); display:flex; }
.brand__text{
  font-family:'Space Grotesk', sans-serif; font-weight:700; font-size:19px;
  letter-spacing:-0.01em;
}
.brand__text--footer{ color:var(--white); font-size:20px; }

.site-nav{ display:flex; align-items:center; gap:28px; }
.site-nav__list{
  display:flex; align-items:center; gap:28px; list-style:none; margin:0; padding:0;
}
.site-nav__list a{
  text-decoration:none; font-size:14.5px; font-weight:600;
  color:var(--ink-soft); padding:6px 0; position:relative;
}
.site-nav__list a.is-active,
.site-nav__list a:hover{ color:var(--ink); }
.site-nav__list a.is-active::after{
  content:''; position:absolute; left:0; right:0; bottom:-2px; height:2px;
  background:var(--red);
}
.nav-cta{
  background:var(--red); color:var(--white) !important; padding:10px 18px;
  border-radius:999px; font-weight:700 !important;
}
.nav-cta:hover{ background:var(--red-dark); color:var(--white) !important; }
.nav-cta.is-active::after{ display:none; }

.site-nav__toggle{
  display:none; flex-direction:column; gap:4px;
  background:none; border:0; cursor:pointer; padding:8px;
}
.site-nav__toggle span{ width:22px; height:2px; background:var(--ink); display:block; }

/* ---------------------------------------------------------------
   Ad slots
   --------------------------------------------------------------- */
.ad-slot{
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:4px;
  margin:28px auto;
  border:1px dashed var(--paper-line);
  background:var(--paper);
  color:var(--ink-soft);
  border-radius:var(--radius-sm);
}
.ad-slot--leaderboard{ max-width:728px; min-height:90px; width:100%; }
.ad-slot--rectangle{ max-width:336px; min-height:120px; width:100%; }
.ad-slot--square{ max-width:300px; min-height:250px; width:100%; }
.ad-slot--skyscraper{ max-width:160px; min-height:280px; width:100%; margin-left:0; }
.ad-slot__eyebrow{
  font-size:10px; letter-spacing:.14em; text-transform:uppercase; opacity:.6;
}
.ad-slot__label{ font-size:13px; font-weight:600; }
.ad-slot__hint{ font-size:10px; opacity:.45; }

/* ---------------------------------------------------------------
   Photo placeholders — swap for real photography (see README)
   --------------------------------------------------------------- */
.photo{
  position:relative; overflow:hidden; border-radius:var(--radius);
  background:linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  display:flex; align-items:flex-end;
  min-height:180px;
}
.photo::before{
  content:''; position:absolute; inset:0;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px);
}
.photo__tag{
  position:relative; z-index:1; color:var(--white);
  font-size:11px; letter-spacing:.08em; text-transform:uppercase; font-weight:700;
  padding:10px 14px; background:rgba(15,23,42,.35);
  border-top-right-radius:var(--radius-sm);
}
.photo__add{
  position:absolute; top:12px; right:12px; z-index:1;
  font-size:10px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  color:var(--white); border:1px dashed rgba(255,255,255,.6);
  padding:5px 9px; border-radius:999px;
}
.photo--hero{ min-height:360px; }
.photo--tile{ min-height:170px; }
.photo--card{ min-height:150px; }

/* ---------------------------------------------------------------
   Hero
   --------------------------------------------------------------- */
.hero{ padding:60px 0 48px; }
.hero__inner{
  display:grid; grid-template-columns:1.05fr .95fr; gap:48px; align-items:center;
}
.hero h1{ font-size:clamp(40px, 6vw, 66px); }
.hero__lede{ font-size:18px; max-width:46ch; }
.hero__stats{
  display:flex; flex-wrap:wrap; gap:10px 26px; margin-top:22px;
  font-size:13px; color:var(--ink-soft);
}
.hero__stats strong{ color:var(--ink); font-weight:700; }

.btn{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--red); color:var(--white);
  padding:14px 24px; border-radius:999px; text-decoration:none;
  font-weight:700; font-size:14.5px; letter-spacing:.01em;
  border:1px solid transparent;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{ background:var(--red-dark); color:var(--white); transform:translateY(-1px); }
.btn--ghost{
  background:transparent; color:var(--navy); border-color:var(--navy);
}
.btn--ghost:hover{ background:var(--navy); color:var(--white); }
.hero__ctas{ display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }

/* ---------------------------------------------------------------
   Section scaffolding
   --------------------------------------------------------------- */
.section{ padding:56px 0; }
.section--tight{ padding:32px 0; }
.section--muted{ background:var(--paper); }
.section-head{ max-width:640px; margin-bottom:36px; }
.section-head h2{ font-size:clamp(28px,3.4vw,38px); }

.rule{ border:0; border-top:1px solid var(--paper-line); margin:0; }

/* Category tiles on homepage */
.tiles{ display:grid; grid-template-columns:repeat(auto-fit, minmax(240px, 1fr)); gap:24px; }
.tile{
  display:block; text-decoration:none; color:var(--ink);
  background:var(--white);
  border:1px solid var(--paper-line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-card);
  transition:transform .18s ease;
}
.tile:hover{ transform:translateY(-4px); }
.tile__body{ padding:20px 22px 24px; }
.tile h3{ font-size:22px; margin-bottom:8px; }
.tile p{ font-size:14.5px; margin-bottom:14px; }
.tile__meta{
  font-size:11.5px; letter-spacing:.06em; color:var(--red);
  text-transform:uppercase; font-weight:700;
}

/* Destination list (category pages) */
.dest-grid{ display:grid; grid-template-columns:repeat(2, 1fr); gap:22px; }
.dest-grid--dense{ grid-template-columns:repeat(3, 1fr); gap:16px; }
.dest-card{
  background:var(--white);
  border:1px solid var(--paper-line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-card);
}
.dest-card__body{ padding:18px 20px 20px; position:relative; }
.dest-card__body h3{ font-size:18px; margin-bottom:4px; }
.dest-card__loc{
  font-size:11.5px; letter-spacing:.04em;
  color:var(--ink-soft); text-transform:uppercase; display:block; margin-bottom:8px;
}
.dest-card__body p{ font-size:14px; margin-bottom:14px; }

/* Compact card variant for large lists (e.g. all 50 states) — a monogram
   badge instead of a full photo placeholder keeps 50 entries lightweight. */
.state-card{ display:flex; gap:14px; padding:16px 18px; }
.state-card__abbr{
  width:50px; height:50px; border-radius:10px; flex-shrink:0;
  background:var(--navy); color:var(--white);
  display:flex; align-items:center; justify-content:center;
  font-family:'Space Grotesk', sans-serif; font-weight:700; font-size:17px;
}
.state-card__body{ padding:0; min-width:0; }
.state-card__body h3{ font-size:16px; margin-bottom:2px; }
.state-card__meta{
  font-size:11.5px; color:var(--ink-soft); display:block; margin-bottom:6px;
}
.state-card p{ font-size:13px; margin-bottom:10px; }
.state-card .visited-toggle{ padding:5px 12px; font-size:10.5px; }

/* Visited badge — modern checkmark chip, replaces old ink-stamp look */
.visited-toggle{
  display:inline-flex; align-items:center; gap:6px;
  border:1.5px solid var(--paper-line); background:var(--paper);
  color:var(--ink-soft);
  border-radius:999px; padding:7px 14px; cursor:pointer;
  font-size:12px; font-weight:700; letter-spacing:.03em; text-transform:uppercase;
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.visited-toggle::before{ content:'○'; font-size:13px; }
.dest-card.is-visited .visited-toggle{
  background:var(--navy); border-color:var(--navy); color:var(--white);
}
.dest-card.is-visited .visited-toggle::before{ content:'✓'; }

/* Tips / callout band */
.band{
  background:var(--navy); color:var(--white);
  border-radius:var(--radius);
  padding:44px 40px;
  display:grid; grid-template-columns:1fr 1fr; gap:36px;
}
.band h2, .band h3{ color:var(--white); }
.band p{ color:rgba(255,255,255,.82); }
.band ul{ margin:0; padding-left:18px; color:rgba(255,255,255,.88); font-size:14.5px; }
.band li{ margin-bottom:8px; }
.band .rule-accent{ background:var(--red); }

/* Booking CTA banner — shown near the bottom of every page */
.cta-banner{
  background:var(--red); color:var(--white);
  border-radius:var(--radius);
  padding:44px 40px;
  display:flex; align-items:center; justify-content:space-between; gap:32px;
  flex-wrap:wrap;
}
.cta-banner h2{ color:var(--white); font-size:clamp(24px,3vw,32px); margin-bottom:6px; }
.cta-banner p{ color:rgba(255,255,255,.9); margin-bottom:0; max-width:46ch; }
.cta-banner .btn{ background:var(--white); color:var(--red); flex-shrink:0; }
.cta-banner .btn:hover{ background:var(--navy); color:var(--white); }

/* In-page sub-nav (jump links between league sections) */
.chip-nav{ display:flex; flex-wrap:wrap; gap:10px; margin:18px 0 0; }
.chip-nav a{
  text-decoration:none; font-size:13px; font-weight:700; padding:9px 18px;
  border-radius:999px; background:var(--paper); color:var(--ink-soft);
  border:1px solid var(--paper-line);
}
.chip-nav a:hover{ background:var(--navy); color:var(--white); border-color:var(--navy); }

.league-head{
  display:flex; align-items:baseline; justify-content:space-between;
  flex-wrap:wrap; gap:10px; margin-bottom:20px; scroll-margin-top:96px;
}
.league-head h2{ margin-bottom:0; }
.league-count{
  font-size:12.5px; font-weight:700; color:var(--red);
  text-transform:uppercase; letter-spacing:.05em;
}
.league-section + .league-section{
  border-top:1px solid var(--paper-line); margin-top:48px; padding-top:48px;
}

/* Progress tracker — visited count, percentage, and remaining count per list */
.tracker{
  background:var(--white); border:1px solid var(--paper-line); border-radius:var(--radius);
  padding:22px 26px; box-shadow:var(--shadow-card);
}
.tracker__stats{
  display:flex; align-items:baseline; justify-content:space-between; gap:16px; margin-bottom:12px;
}
.tracker__count{ font-size:15px; color:var(--ink-soft); }
.tracker__count strong{ color:var(--ink); font-weight:700; }
.tracker__pct{
  font-family:'Space Grotesk', sans-serif; font-weight:700; font-size:22px; color:var(--red);
}
.tracker__bar{ height:10px; background:var(--paper); border-radius:999px; overflow:hidden; }
.tracker__bar-fill{
  height:100%; background:var(--red); border-radius:999px; width:0%;
  transition:width .35s ease;
}
.tracker__remaining{ margin:10px 0 0; font-size:13.5px; color:var(--ink-soft); }

/* Layout with sidebar (category pages) */
.with-sidebar{ display:grid; grid-template-columns:1fr 300px; gap:40px; align-items:start; }
.sidebar{ position:sticky; top:96px; display:flex; flex-direction:column; gap:20px; }
.sidebar-card{
  background:var(--paper); border:1px solid var(--paper-line);
  border-radius:var(--radius); padding:20px;
}
.sidebar-card h4{ font-size:15px; margin-bottom:10px; }
.sidebar-card ul{ margin:0; padding-left:18px; font-size:13.5px; color:var(--ink-soft); }
.sidebar-card li{ margin-bottom:6px; }
.sidebar-card--cta{ background:var(--navy); border-color:var(--navy); }
.sidebar-card--cta h4, .sidebar-card--cta p{ color:var(--white); }
.sidebar-card--cta p{ font-size:13.5px; color:rgba(255,255,255,.82); }
.sidebar-card--cta .btn{ width:100%; justify-content:center; margin-top:6px; }

/* ---------------------------------------------------------------
   Contact / booking form
   --------------------------------------------------------------- */
.form-card{
  background:var(--white); border:1px solid var(--paper-line);
  border-radius:var(--radius); padding:32px; box-shadow:var(--shadow-card);
}
.form-row{ margin-bottom:18px; display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-size:13.5px; font-weight:700; color:var(--ink); }
.form-row--split{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-row input,
.form-row select,
.form-row textarea{
  border:1.5px solid var(--paper-line); border-radius:var(--radius-sm);
  padding:12px 14px; font-family:inherit; font-size:14.5px; color:var(--ink);
  background:var(--white);
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus{
  outline:2px solid var(--navy); outline-offset:1px; border-color:var(--navy);
}
.form-checks{ display:flex; flex-wrap:wrap; gap:10px 20px; }
.form-checks label{ font-weight:500; font-size:14px; display:flex; align-items:center; gap:7px; }
.form-note{ font-size:12.5px; color:var(--ink-soft); margin-top:4px; }
.form-alert{
  border-radius:var(--radius-sm); padding:14px 16px; margin-bottom:22px; font-size:14.5px;
}
.form-alert--success{ background:#EAF6EC; color:#1C6B33; border:1px solid #BEE6C7; }
.form-alert--error{ background:#FBEAEA; color:var(--red-dark); border:1px solid #F3C6C9; }
.honeypot{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

/* ---------------------------------------------------------------
   Footer
   --------------------------------------------------------------- */
.site-footer{
  background:var(--navy-dark); color:var(--white); margin-top:40px; padding:44px 0 24px;
}
.site-footer__grid{
  display:grid; grid-template-columns:1.1fr 1fr 1fr; gap:32px;
  padding:24px 0; border-top:1px solid rgba(255,255,255,.14);
}
.site-footer__tag{ color:rgba(255,255,255,.68); font-size:14px; margin-top:6px; }
.site-footer__list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:8px; }
.site-footer__list a{ text-decoration:none; color:rgba(255,255,255,.85); font-size:14px; }
.site-footer__list a:hover{ color:var(--white); }
.site-footer__note{ color:rgba(255,255,255,.58); font-size:13px; }
.site-footer__copy{ font-size:11.5px; color:rgba(255,255,255,.48); margin-top:18px; }

/* ---------------------------------------------------------------
   Responsive
   --------------------------------------------------------------- */
@media (max-width: 880px){
  .hero__inner{ grid-template-columns:1fr; }
  .tiles{ grid-template-columns:1fr; }
  .dest-grid{ grid-template-columns:1fr; }
  .dest-grid--dense{ grid-template-columns:repeat(2, 1fr); }
  .with-sidebar{ grid-template-columns:1fr; }
  .sidebar{ position:static; }
  .band{ grid-template-columns:1fr; }
  .cta-banner{ flex-direction:column; align-items:flex-start; }
  .site-footer__grid{ grid-template-columns:1fr; }
  .form-row--split{ grid-template-columns:1fr; }
}

@media (max-width: 560px){
  .dest-grid--dense{ grid-template-columns:1fr; }
}

@media (max-width: 720px){
  .site-nav__toggle{ display:flex; }
  .site-nav{ position:relative; }
  .site-nav__list{
    display:none;
    position:absolute; top:calc(100% + 16px); left:-24px; right:-24px;
    background:var(--white); border-bottom:1px solid var(--paper-line);
    flex-direction:column; align-items:flex-start; gap:0; padding:8px 24px 16px;
    box-shadow:0 12px 24px -12px rgba(15,23,42,.2);
  }
  .site-nav__list.is-open{ display:flex; }
  .site-nav__list a{ display:block; padding:12px 0; width:100%; }
  .nav-cta{ margin-top:6px; text-align:center; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}