/* ==========================================================================
   Colt Bass Fishing Club — Arlington High School
   Single-page site styles. No frameworks, no external requests.
   ========================================================================== */

:root {
  --green-950: #03140a;
  --green-900: #04180d;
  --green-800: #062d17;
  --green-700: #0a4a26;
  --green-600: #0d6333;   /* primary — sampled from the team logo */
  --green-500: #12803f;
  --green-400: #1fa356;
  --green-200: #a8ddbc;
  --green-100: #e6f3ea;
  --green-050: #f2f9f4;

  --white: #ffffff;
  --paper: #f7faf7;
  --ink: #0e1a13;
  --ink-soft: #4a5a50;
  --line: #dbe7df;

  --shell: 1140px;
  --radius: 14px;
  --shadow-sm: 0 1px 2px rgba(4, 24, 13, .06), 0 2px 8px rgba(4, 24, 13, .05);
  --shadow-md: 0 10px 30px rgba(4, 24, 13, .10);
  --shadow-lg: 0 24px 60px rgba(4, 24, 13, .18);

  --sans: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --slab: "Rockwell", "Roboto Slab", "Courier New", Georgia, serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--green-600); }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul { margin: 0 0 1em; padding-left: 1.25em; }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--green-600); color: #fff; padding: .75rem 1.25rem; border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--green-400); outline-offset: 3px; border-radius: 4px; }

/* ---------- Layout ---------- */
.shell { width: 100%; max-width: var(--shell); margin: 0 auto; padding: 0 22px; }
.section { padding: 84px 0; }
.section--tight { padding: 64px 0; }
.section--paper { background: var(--white); }.section--tint { background: var(--green-050); }
.section-head { max-width: 720px; margin: 0 0 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow {
  font: 700 12.5px/1 var(--sans);
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--green-500); margin: 0 0 14px;
}
.section-title { font-size: clamp(28px, 4vw, 40px); }
.section-lede { color: var(--ink-soft); font-size: 18px; margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font: 700 15px/1 var(--sans); letter-spacing: .01em;
  padding: 15px 26px; border-radius: 999px; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease, color .16s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--green-600); color: #fff; box-shadow: var(--shadow-md); }
.btn--primary:hover { background: var(--green-500); }
.btn--ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.14); border-color: #fff; }
.btn--outline { border-color: var(--green-600); color: var(--green-700); background: #fff; }
.btn--outline:hover { background: var(--green-100); }
.btn__icon { width: 18px; height: 18px; flex: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.6) blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; gap: 20px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand__mark { width: 46px; height: 46px; border-radius: 11px; border: 1px solid var(--line); background: #fff; flex: none; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font: 800 16px/1.1 var(--sans); letter-spacing: -.01em; }
.brand__sub { font: 600 11px/1.3 var(--sans); letter-spacing: .13em; text-transform: uppercase; color: var(--green-500); }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  font: 600 14.5px/1 var(--sans); color: var(--ink-soft);
  text-decoration: none; padding: 10px 13px; border-radius: 8px;
  transition: color .15s ease, background-color .15s ease;
}
.nav a:hover { color: var(--green-700); background: var(--green-050); }
.nav .nav__cta { margin-left: 10px; }
.nav .nav__cta a { color: #fff; background: var(--green-600); padding: 11px 18px; border-radius: 999px; }
.nav .nav__cta a:hover { background: var(--green-500); }

.nav-toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 10px;
  background: #fff; cursor: pointer;
}
.nav-toggle span { display: block; width: 19px; height: 2px; background: var(--ink); position: relative; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 19px; height: 2px; background: var(--ink);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(900px 460px at 78% -8%, rgba(31,163,86,.30), transparent 62%),
    radial-gradient(700px 420px at 8% 108%, rgba(18,128,63,.26), transparent 60%),
    linear-gradient(158deg, var(--green-950) 0%, var(--green-900) 42%, var(--green-800) 100%);
}
.hero::after { /* subtle depth: fine ruled texture, no raster assets */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: repeating-linear-gradient(115deg, rgba(255,255,255,.030) 0 1px, transparent 1px 9px);
}
.hero__inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center;
  padding: 92px 0 104px;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 700 12.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase;
  color: var(--green-200); background: rgba(255,255,255,.07);
  border: 1px solid rgba(168,221,188,.30); border-radius: 999px; padding: 9px 16px; margin-bottom: 26px;
}
.hero__eyebrow svg { width: 15px; height: 15px; }
.hero h1 { font-size: clamp(38px, 6.4vw, 68px); margin-bottom: 20px; letter-spacing: -.035em; }
.hero h1 .accent { color: var(--green-200); display: block; }
.hero__lede { font-size: clamp(17px, 2vw, 20px); color: rgba(255,255,255,.80); max-width: 54ch; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 12px 34px; margin: 0; padding: 0; list-style: none; }
.hero__facts li { display: flex; align-items: center; gap: 9px; font-size: 14.5px; color: rgba(255,255,255,.72); }
.hero__facts svg { width: 17px; height: 17px; color: var(--green-200); flex: none; }

.hero__crest { position: relative; display: flex; justify-content: center; }
.hero__crest img {
  width: min(100%, 400px); height: auto; border-radius: 26px;
  background: #fff; padding: 14px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.20), 0 0 90px rgba(31,163,86,.22);
}

/* ---------- Stat strip ---------- */
.stats { background: var(--green-700); color: #fff; }
.stats__grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.stat { padding: 32px 26px; border-left: 1px solid rgba(255,255,255,.14); }
.stat:first-child { border-left: 0; }
.stat__label { font: 700 11.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--green-200); margin-bottom: 10px; }
.stat__value { font: 800 20px/1.25 var(--sans); letter-spacing: -.015em; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 22px; }
.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 {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--green-200); }
.card__icon {
  width: 46px; height: 46px; border-radius: 12px; margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-100); color: var(--green-600);
}
.card__icon svg { width: 23px; height: 23px; }
.card h3 { font-size: 19px; margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: 15.5px; margin: 0; }
.card p + p { margin-top: .7em; }

/* ---------- Split feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.split__body p { color: var(--ink-soft); }
.split__body .section-title { color: var(--ink); }

.season-list { list-style: none; margin: 0; padding: 0; }
.season-list li {
  position: relative; padding: 0 0 20px 34px; border-left: 2px solid var(--green-200);
}
.season-list li:last-child { border-left-color: transparent; padding-bottom: 0; }
.season-list li::before {
  content: ""; position: absolute; left: -9px; top: 3px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--green-600); border: 3px solid #fff; box-shadow: 0 0 0 2px var(--green-200);
}
.season-list__step { font: 700 11.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--green-500); }
.season-list__title { font: 700 17px/1.3 var(--sans); margin: 7px 0 4px; }
.season-list p { margin: 0; color: var(--ink-soft); font-size: 15.5px; }

/* ---------- Join panel ---------- */
.join-panel {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--green-800), var(--green-900) 70%);
  color: #fff; border-radius: 20px; padding: 56px 52px; box-shadow: var(--shadow-lg);
}
.join-panel::after {
  content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px;
  border-radius: 50%; background: radial-gradient(circle, rgba(31,163,86,.32), transparent 68%);
}
.join-panel__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.join-panel h2 { font-size: clamp(26px, 3.4vw, 36px); }
.join-panel p { color: rgba(255,255,255,.80); }
.join-panel .btn--primary { background: var(--green-400); color: var(--green-950); }
.join-panel .btn--primary:hover { background: var(--green-200); }
.join-panel .btn--ghost { border-color: rgba(255,255,255,.5); }
.join-panel__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 15px; }
.join-panel__list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: rgba(255,255,255,.86); }
.join-panel__list svg { width: 20px; height: 20px; color: var(--green-200); flex: none; margin-top: 2px; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); margin-bottom: 12px; overflow: hidden;
}
.faq details[open] { border-color: var(--green-200); box-shadow: var(--shadow-md); }
.faq summary {
  cursor: pointer; list-style: none; padding: 20px 56px 20px 24px; position: relative;
  font: 700 17px/1.4 var(--sans); letter-spacing: -.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 24px; top: 50%; width: 11px; height: 11px;
  border-right: 2.5px solid var(--green-600); border-bottom: 2.5px solid var(--green-600);
  transform: translateY(-70%) rotate(45deg); transition: transform .2s ease;
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq__answer { padding: 0 24px 22px; color: var(--ink-soft); font-size: 15.5px; }
.faq__answer > :last-child { margin-bottom: 0; }

/* ---------- Sponsors / contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.contact-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 30px; box-shadow: var(--shadow-sm);
}
.contact-card h3 { font-size: 20px; margin-bottom: 10px; }
.contact-card p { color: var(--ink-soft); font-size: 15.5px; }
.contact-card address { font-style: normal; color: var(--ink-soft); font-size: 15.5px; }
.contact-card address a { color: var(--green-600); }

.pill-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
  font: 600 14px/1 var(--sans); padding: 11px 17px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--green-050); color: var(--green-700);
  transition: background-color .15s ease, border-color .15s ease;
}
.pill:hover { background: var(--green-100); border-color: var(--green-200); }
.pill svg { width: 17px; height: 17px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--green-950); color: rgba(255,255,255,.66); padding: 56px 0 34px; font-size: 14.5px; }
.site-footer a { color: var(--green-200); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 14px; }
.footer-brand img { width: 54px; height: 54px; border-radius: 13px; background: #fff; padding: 4px; }
.footer-brand strong { color: #fff; font-size: 16px; display: block; letter-spacing: -.01em; }
.footer-brand span { font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--green-200); }
.footer-col h4 { color: #fff; font: 700 13px/1 var(--sans); letter-spacing: .13em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-note { padding-top: 24px; display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; font-size: 13.5px; color: rgba(255,255,255,.5); }
.footer-brand__blurb { margin: 0; max-width: 38ch; }

/* ---------- Schedule ---------- */
.schedule { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.schedule__item {
  display: flex; align-items: center; gap: 16px;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 14px 18px; box-shadow: var(--shadow-sm);
}
.schedule__item--next { border-color: var(--green-400); box-shadow: 0 0 0 3px rgba(31,163,86,.13); }
.schedule__item--done { background: #fff; opacity: .72; }
.schedule__date {
  flex: none; width: 52px; text-align: center; border-right: 1px solid var(--line); padding-right: 14px;
}
.schedule__month { display: block; font: 700 10.5px/1.3 var(--sans); letter-spacing: .13em; text-transform: uppercase; color: var(--green-500); }
.schedule__day { display: block; font: 800 22px/1.1 var(--sans); letter-spacing: -.02em; }
.schedule__body { flex: 1 1 auto; min-width: 0; }
.schedule__lake { font: 700 16px/1.35 var(--sans); letter-spacing: -.01em; }
.schedule__meta { font-size: 13.5px; color: var(--ink-soft); }
.schedule__tag {
  flex: none; font: 700 10.5px/1 var(--sans); letter-spacing: .11em; text-transform: uppercase;
  padding: 7px 11px; border-radius: 999px; background: var(--green-100); color: var(--green-700);
}
.schedule__item--next .schedule__tag { background: var(--green-600); color: #fff; }
.schedule__item--done .schedule__tag { background: #eef1ef; color: var(--ink-soft); }
.schedule__note { font-size: 13.5px; color: var(--ink-soft); margin: 14px 0 0; }

/* ---------- Results ---------- */
.results { margin-top: 58px; }
.results h3 { font-size: 20px; margin-bottom: 16px; }
.results__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.result {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 20px 18px; box-shadow: var(--shadow-sm);
}
.result__place { display: block; font: 800 30px/1 var(--sans); letter-spacing: -.03em; color: var(--green-600); margin-bottom: 7px; }
.result__where { display: block; font: 700 14.5px/1.35 var(--sans); }
.result__when { display: block; font-size: 13px; color: var(--ink-soft); margin-top: 2px; }

/* ---------- Utilities ---------- */
.u-mb0 { margin-bottom: 0; }
.u-mt14 { margin-top: 14px; }
.u-mt22 { margin-top: 22px; }
.eyebrow--on-dark { color: var(--green-200); }
.hero__actions--flush { margin-top: 28px; margin-bottom: 0; }

/* ---------- Sponsors ---------- */
.sponsor-split { display: grid; gap: 40px; }
.sponsor-split__title { font-size: 22px; margin-bottom: 12px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .results__grid { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(3, 1fr); }
  .hero__inner { grid-template-columns: 1fr; gap: 44px; padding: 68px 0 78px; }
  .hero__crest { order: -1; justify-content: center; }
  .hero__crest img { width: min(100%, 290px); }
  .split, .join-panel__inner, .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md); padding: 12px 18px 18px;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 13px 12px; font-size: 16px; }
  .nav .nav__cta { margin: 8px 0 0; }
  .nav .nav__cta a { display: block; text-align: center; padding: 14px 18px; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .section { padding: 62px 0; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat { border-left: 0; border-top: 1px solid rgba(255,255,255,.14); padding: 24px 8px; }
  .stat:first-child, .stat:nth-child(2) { border-top: 0; }
  .stat:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .results__grid { grid-template-columns: 1fr; }
  .schedule__item { flex-wrap: wrap; }
  .schedule__tag { margin-left: 68px; }
  .join-panel { padding: 40px 26px; border-radius: 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .brand__sub { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .hero__actions, .join-panel, .site-footer { display: none; }
  body { background: #fff; }
}