/* ============================================================
   Great Lakes ISE — Lisa Murphy · Design System
   Editorial black + easy red + paper · glass cards · no frameworks
   ============================================================ */

:root {
  /* Palette — editorial black + easy red + paper (Bourdain / Parts Unknown energy).
     NOTE: legacy var NAMES (--navy-*, --blue-*, --amber-*) kept so all pages restyle automatically. */
  --navy-900: #0A0A0C;   /* near-black — footer/hero overlays */
  --navy-800: #131316;   /* dark charcoal surfaces */
  --navy-700: #1D1D22;   /* raised dark */
  --blue-600: #A61E26;   /* PRIMARY easy red (deep, not neon) */
  --blue-500: #C03A40;   /* hover / lighter red */
  --blue-100: #F4DFDF;
  --amber-500: #C8332B;  /* accent red (slightly warmer) */
  --amber-400: #E0655C;
  --amber-100: #F7E4E1;
  --accent-light: #E8A9A4; /* soft red-blush for accents on dark */

  --ink: #141416;
  --slate: #4A4A50;
  --muted: #83838B;
  --line: #E6E3DD;
  --white: #ffffff;
  --cool: #F7F5F1;       /* warm paper */
  --cool-2: #EFECE6;

  --shadow-sm: 0 1px 2px rgba(10,10,12,.06), 0 1px 3px rgba(10,10,12,.05);
  --shadow-md: 0 10px 26px rgba(10,10,12,.12), 0 3px 8px rgba(10,10,12,.07);
  --shadow-lg: 0 26px 54px rgba(10,10,12,.20);

  --radius: 18px;
  --radius-sm: 12px;
  --max: 1400px;         /* wide format */
  --max-text: 1180px;    /* narrower for text-heavy blocks */

  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }

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

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.12; color: var(--ink); letter-spacing: -0.015em; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.4rem); font-weight: 800; letter-spacing: -0.025em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.28rem; }
p { color: var(--slate); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 2px; border-radius: 4px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(60px, 9vw, 108px) 0; }
.section--tight { padding: clamp(44px, 6vw, 72px) 0; }
.center { text-align: center; }
.eyebrow {
  font-weight: 700; font-size: .77rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--blue-600); display: inline-flex; align-items: center; gap: 9px; margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--amber-500); border-radius: 2px; }
.center .eyebrow::before { display: none; }
.on-dark .eyebrow, .bg-navy .eyebrow { color: var(--amber-400); }
.on-dark .eyebrow::before, .bg-navy .eyebrow::before { background: var(--amber-400); }
.lead { font-size: 1.15rem; color: var(--slate); max-width: 660px; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Surfaces ---------- */
.bg-cool { background: var(--cool); }
.bg-cool-2 { background: var(--cool-2); }
.bg-white { background: var(--white); }
.bg-navy { background: var(--navy-800); color: #ECEAE6; }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: #fff; }
.bg-navy p { color: rgba(236,234,230,.82); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-body); font-weight: 600; font-size: .98rem;
  padding: 14px 26px; border-radius: 12px; cursor: pointer;
  border: 1.5px solid transparent; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--blue-600); color: #fff; }
.btn--primary:hover { background: var(--navy-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--amber { background: var(--amber-500); color: #fff; }
.btn--amber:hover { background: var(--amber-400); transform: translateY(-2px); box-shadow: 0 12px 26px rgba(200,51,43,.35); }
.btn--ghost { background: #fff; color: var(--blue-600); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--blue-500); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--light { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.5); backdrop-filter: blur(4px); }
.btn--light:hover { background: rgba(255,255,255,.24); transform: translateY(-2px); }

/* ---------- Cards (hover lift + glass) ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: #D9C4C2; }
.card--glass {
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border: 1px solid rgba(255,255,255,.6);
}
.bg-navy .card--glass, .on-dark .card--glass {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.18);
  color: #ECEAE6;
}
.bg-navy .card--glass h3 { color: #fff; }
.bg-navy .card--glass p { color: rgba(236,234,230,.8); }

.grid { display: grid; gap: 26px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Card with image header */
.card--photo { padding: 0; display: flex; flex-direction: column; }
.card__media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--navy-800); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.card--photo:hover .card__media img { transform: scale(1.05); }
.card__media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(10,10,12,.30)); }
.card__body { padding: 24px 26px 26px; display: flex; flex-direction: column; flex-grow: 1; }
.card__body h3 { margin-bottom: 8px; }
.card__body p { font-size: .96rem; flex-grow: 1; }
.card__link { display: inline-flex; align-items: center; gap: 7px; margin-top: 16px; font-weight: 600; font-size: .92rem; color: var(--blue-600); transition: gap .22s ease; }
.card--photo:hover .card__link, .card:hover .card__link { gap: 12px; }

/* ---------- Icon chip ---------- */
.icon-chip {
  width: 52px; height: 52px; border-radius: 13px;
  display: grid; place-items: center; margin-bottom: 18px;
  background: var(--blue-600); color: #fff; flex-shrink: 0;
  transition: transform .28s ease, background .28s ease;
}
.card:hover .icon-chip { transform: scale(1.05); background: var(--navy-700); }
.icon-chip svg { width: 26px; height: 26px; }
.icon-chip--amber { background: var(--amber-500); color: #fff; }
.card:hover .icon-chip--amber { background: var(--amber-400); }

/* ---------- Pills / stats ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 16px;
  background: var(--cool); border: 1px solid var(--line); border-radius: 999px;
  font-size: .88rem; font-weight: 600; color: var(--navy-700); transition: all .2s ease;
}
.pill:hover { border-color: var(--amber-400); background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.stat strong { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--blue-600); line-height: 1; }
.stat span { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; padding: clamp(120px, 16vw, 170px) 0 clamp(52px, 7vw, 78px); overflow: hidden; background: var(--navy-800); color: #ECEAE6; }
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(220,230,243,.85); }
.page-hero__glow { position: absolute; top: -30%; right: -8%; width: 520px; height: 520px; background: radial-gradient(circle, rgba(232,163,61,.18), transparent 65%); pointer-events: none; }
.page-hero__inner { position: relative; max-width: 780px; }
.page-hero .lead { margin-top: 16px; }

/* ---------- Forms ---------- */
form label { display: block; font-size: .86rem; font-weight: 600; color: var(--ink); margin-bottom: 16px; }
form input, form select, form textarea {
  width: 100%; margin-top: 7px; padding: 12px 14px; font-family: var(--font-body); font-size: .97rem;
  color: var(--ink); background: var(--cool); border: 1.5px solid var(--line); border-radius: 10px;
  transition: border-color .2s ease, box-shadow .2s ease; font-weight: 400;
}
form input:focus, form select:focus, form textarea:focus {
  outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px rgba(37,100,176,.14); background: #fff;
}
form textarea { resize: vertical; }
form fieldset { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 22px 22px 8px; margin-bottom: 26px; background: #fff; }
form legend { font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; color: var(--navy-700); padding: 0 10px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.form-row--3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 18px; }
.check-item { display: flex; align-items: flex-start; gap: 10px; font-weight: 500; font-size: .95rem; margin-bottom: 12px; }
.check-item input { width: auto; margin-top: 4px; accent-color: var(--blue-600); }
.form-note { font-size: .84rem; color: var(--muted); margin-top: 14px; font-weight: 400; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 14px; max-width: 840px; margin: 40px auto 0; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; box-shadow: var(--shadow-sm); }
.faq summary { cursor: pointer; padding: 20px 24px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--navy-700); list-style: none; position: relative; padding-right: 48px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--amber-500); transition: transform .25s ease; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 24px 20px; font-size: .97rem; }

/* ---------- Header (injected by site.js) ---------- */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 14px 0; background: transparent;
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
}
.site-nav.is-scrolled {
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  box-shadow: 0 1px 0 var(--line), var(--shadow-sm);
  padding: 9px 0;
}
.site-nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark { width: 46px; height: 46px; flex-shrink: 0; display: grid; place-items: center; }
.brand__mark svg { width: 46px; height: 46px; filter: drop-shadow(0 2px 6px rgba(15,35,28,.35)); }
.brand__text { display: flex; flex-direction: column; line-height: 1.14; }
.brand__text strong { font-family: var(--font-display); font-weight: 800; font-size: 1.04rem; color: #fff; transition: color .3s ease; }
.brand__text em { font-style: normal; font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--amber-400); font-weight: 700; transition: color .3s ease; }
.site-nav.is-scrolled .brand__text strong { color: var(--ink); }
.site-nav.is-scrolled .brand__text em { color: var(--blue-600); }

.site-nav__links { display: flex; align-items: center; gap: 26px; }
.site-nav__links a { font-weight: 600; font-size: .93rem; color: rgba(255,255,255,.92); position: relative; padding: 4px 0; transition: color .2s ease; }
.site-nav__links a::after { content: ''; position: absolute; left: 0; bottom: -3px; height: 2px; width: 100%; background: var(--amber-400); transform: scaleX(0); transform-origin: center; transition: transform .25s ease; }
.site-nav__links a:hover::after, .site-nav__links a.active::after { transform: scaleX(1); }
.site-nav.is-scrolled .site-nav__links a { color: var(--slate); }
.site-nav.is-scrolled .site-nav__links a:hover, .site-nav.is-scrolled .site-nav__links a.active { color: var(--blue-600); }
.site-nav__cta { flex-shrink: 0; }
.site-nav .site-nav__cta-mobile { display: none; }

.site-nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.site-nav__burger span { width: 26px; height: 2.5px; background: #fff; border-radius: 2px; transition: transform .3s ease, opacity .2s ease, background .3s ease; }
.site-nav.is-scrolled .site-nav__burger span, .site-nav__burger.is-open span { background: var(--ink); }
.site-nav__burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.site-nav__burger.is-open span:nth-child(2) { opacity: 0; }
.site-nav__burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 960px) {
  .site-nav .site-nav__cta { display: none; }
  .site-nav__burger { display: flex; }
  .site-nav__links {
    position: fixed; inset: 0 0 0 auto; width: min(82%, 340px);
    flex-direction: column; align-items: flex-start; justify-content: flex-start;
    gap: 6px; padding: 92px 30px 30px; background: #fff;
    box-shadow: var(--shadow-lg); transform: translateX(100%);
    transition: transform .32s cubic-bezier(.4,0,.2,1);
  }
  .site-nav__links.is-open { transform: none; }
  .site-nav__links a { font-size: 1.12rem; padding: 13px 0; width: 100%; border-bottom: 1px solid var(--line); color: var(--ink); }
  .site-nav__links a::after { display: none; }
  .site-nav .site-nav__cta-mobile { display: inline-flex; margin-top: 16px; }
}

/* ---------- Footer (injected by site.js) ---------- */
.site-footer { background: var(--navy-900); color: rgba(235,233,230,.75); }
.site-footer .footer-top { display: grid; grid-template-columns: 2fr 1fr 1.4fr; gap: 72px; padding: 88px 24px 68px; align-items: start; }
.site-footer .brand { margin-bottom: 22px; }
.site-footer .brand__text strong { color: #fff; }
.footer-mission { max-width: 360px; font-size: 1rem; line-height: 1.8; }
.footer-col h4 { color: #fff; font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; margin-bottom: 22px; }
.footer-col { display: flex; flex-direction: column; gap: 15px; }
.footer-col a { color: rgba(235,233,230,.72); font-size: .96rem; transition: color .2s ease, padding-left .2s ease; }
.footer-col a:hover { color: var(--amber-400); padding-left: 4px; }
.footer-note { font-size: .9rem; line-height: 1.7; }
.footer-note a { color: var(--amber-400); font-weight: 600; }
.site-footer .footer-bar { border-top: 1px solid rgba(255,255,255,.09); }
.site-footer .footer-bar-inner { display: flex; justify-content: space-between; gap: 14px; padding: 26px 24px; flex-wrap: wrap; }
.site-footer .footer-bar p { font-size: .82rem; color: rgba(235,233,230,.5); }
@media (max-width: 820px) {
  .site-footer .footer-top { grid-template-columns: 1fr 1fr; gap: 48px 36px; padding: 64px 24px 48px; }
  .site-footer .footer-top > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .site-footer .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .site-footer .footer-bar-inner { flex-direction: column; gap: 6px; }
}

/* ---------- Modal (form fallback) ---------- */
.glise-modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 22px; background: rgba(12,25,48,.7); backdrop-filter: blur(4px); }
.glise-modal__card { background: #fff; border-radius: var(--radius); max-width: 560px; width: 100%; padding: 34px; box-shadow: var(--shadow-lg); max-height: 86vh; overflow: auto; }
.glise-modal__card h3 { margin-bottom: 10px; }
.glise-modal__card textarea { width: 100%; margin: 14px 0; padding: 12px; border: 1.5px solid var(--line); border-radius: 10px; font-size: .88rem; min-height: 160px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Wide-format / full-bleed utilities ---------- */
.container--text { max-width: var(--max-text); margin: 0 auto; padding: 0 24px; }
.full-bleed { width: 100%; }
.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; }
.split__media { position: relative; min-height: 340px; }
.split__media img, .split__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.split__body { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 6vw, 96px); }
.split--flip .split__media { order: 2; }

/* Stats band */
.stats-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.stats-band > div { background: var(--white); padding: 36px 20px; text-align: center; }
.stats-band strong { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 3.4vw, 2.9rem); color: var(--blue-600); line-height: 1.05; }
.stats-band span { font-size: .82rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* Photo mosaic (edge-to-edge gallery) */
.mosaic { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; gap: 10px; }
.mosaic a, .mosaic figure { position: relative; overflow: hidden; margin: 0; display: block; border-radius: 10px; }
.mosaic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.mosaic a:hover img, .mosaic figure:hover img { transform: scale(1.06); }
.mosaic .tall { grid-row: span 2; }
.mosaic .wide { grid-column: span 2; }

/* Accreditation strip */
.accred { display: flex; flex-wrap: wrap; gap: 14px 34px; align-items: center; justify-content: center; }
.accred span { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: .9rem; letter-spacing: .04em; color: var(--slate); }
.accred svg { width: 22px; height: 22px; color: var(--blue-600); }

/* ---------- Responsive grids ---------- */
@media (max-width: 940px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } .split--flip .split__media { order: 0; } }
@media (max-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .section { padding: 54px 0; }
  .form-row, .form-row--3 { grid-template-columns: 1fr; gap: 0; }
  .mosaic { grid-auto-rows: 160px; }
}