/* ============================================================
   SJR Betting Basics — design system
   Display: Bricolage Grotesque | Body: Newsreader | Data: Space Mono
   ============================================================ */

:root {
  --paper:      #F7F5F0;
  --paper-2:    #EEEAE0;
  --ink:        #0E2A22;
  --ink-soft:   #27433A;
  --muted:      #5C6B63;
  --line:       #E2DDD2;
  --line-dark:  #294A40;
  --accent:     #12A06B;
  --accent-deep:#0B7A50;
  --white:      #FFFFFF;
  --warn:       #B4541F;

  --maxw: 1140px;
  --radius: 14px;
  --radius-sm: 8px;

  --display: "Bricolage Grotesque", "Trebuchet MS", sans-serif;
  --body: "Newsreader", Georgia, serif;
  --mono: "Space Mono", ui-monospace, monospace;

  --shadow: 0 1px 2px rgba(14,42,34,.06), 0 12px 32px -16px rgba(14,42,34,.22);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--accent-deep); text-underline-offset: 3px; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 .4em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.45rem; letter-spacing: -0.01em; }

p { margin: 0 0 1rem; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: var(--mono);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 1rem;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--accent);
  display: inline-block;
}

.lead { font-size: 1.22rem; color: var(--ink-soft); max-width: 60ch; }

.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--ink { background: var(--ink); color: var(--paper); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--paper); }
.section--ink .lead { color: #C8D6CE; }
.section--ink .eyebrow { color: #6FE3AE; }

/* ---------- buttons ---------- */
.btn {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 14px 26px;
  border-radius: 999px;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: #042016; }
.btn--primary:hover { background: var(--accent-deep); color: var(--white); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-dark); }
.section--ink .btn--ghost { color: var(--paper); border-color: rgba(255,255,255,.35); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent-deep); }
.section--ink .btn--ghost:hover { color: #6FE3AE; border-color: #6FE3AE; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 14px 24px; max-width: var(--maxw); margin: 0 auto;
}
.brand {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: .55rem;
}
.brand .mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--ink); color: var(--accent);
  display: grid; place-items: center;
  font-size: .85rem; font-family: var(--mono); font-weight: 700;
}
.nav-links { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  font-family: var(--display); font-size: .98rem; font-weight: 500;
  color: var(--ink-soft); text-decoration: none;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--accent-deep); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

/* ---------- odds ticker (signature) ---------- */
.ticker {
  background: var(--ink);
  color: var(--paper);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  overflow: hidden;
  white-space: nowrap;
}
.ticker__track {
  display: inline-flex;
  gap: 2.5rem;
  padding: 12px 0;
  font-family: var(--mono);
  font-size: .82rem;
  letter-spacing: .04em;
  animation: marquee 38s linear infinite;
}
.ticker__track span { color: #C8D6CE; }
.ticker__track b { color: var(--accent); font-weight: 700; }
.ticker__track i { color: #56766B; font-style: normal; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- hero ---------- */
.hero { padding: 84px 0 72px; }
.hero h1 { max-width: 16ch; }
.hero .lead { margin-top: 1.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2rem; }
.hero-note {
  margin-top: 1.4rem; font-family: var(--mono); font-size: .78rem;
  color: var(--muted); letter-spacing: .03em;
}
.hero-grid { display: grid; grid-template-columns: 1.25fr .9fr; gap: 56px; align-items: center; }

.stat-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.stat-card h3 { font-size: 1.1rem; margin-bottom: 1.2rem; display: flex; align-items: center; gap: .5rem; }
.odds-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px dashed var(--line);
  font-family: var(--mono); font-size: .92rem;
}
.odds-row:last-child { border-bottom: 0; }
.odds-row .term { color: var(--ink-soft); }
.odds-row .val { color: var(--accent-deep); font-weight: 700; }
.odds-row .meaning { display: block; font-family: var(--body); font-size: .8rem; color: var(--muted); margin-top: 2px; }

/* ---------- generic grid / cards ---------- */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .18s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #D2CCBE; }
.card .kicker {
  font-family: var(--mono); font-size: .75rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--accent-deep);
}
.card p { color: var(--ink-soft); font-size: 1rem; }

/* ---------- roadmap timeline ---------- */
.track-head { display: flex; align-items: baseline; gap: 16px; margin: 0 0 8px; }
.track-head .lvl { font-family: var(--mono); font-size: .8rem; color: var(--accent-deep); letter-spacing: .1em; text-transform: uppercase; }

.course {
  display: grid; grid-template-columns: 64px 1fr; gap: 20px;
  padding: 22px 0; border-bottom: 1px solid var(--line);
  align-items: start;
}
.course:last-child { border-bottom: 0; }
.course .num {
  font-family: var(--mono); font-weight: 700; font-size: 1.05rem;
  color: var(--accent); background: var(--ink);
  width: 52px; height: 52px; border-radius: 12px;
  display: grid; place-items: center;
}
.course h3 { font-size: 1.2rem; margin-bottom: .25rem; }
.course p { margin: 0; color: var(--ink-soft); font-size: 1rem; }

.track {
  border-left: 2px solid var(--line);
  padding-left: 28px;
  margin-bottom: 48px;
}
.track--beginner { border-color: #9AD9BE; }
.track--intermediate { border-color: var(--accent); }
.track--expert { border-color: var(--ink); }

/* ---------- promos / book tables ---------- */
.promo {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px 26px; margin-bottom: 14px;
}
.promo .book-name { font-family: var(--display); font-weight: 700; font-size: 1.2rem; }
.promo .offer { color: var(--ink-soft); font-size: .98rem; }
.promo .code {
  font-family: var(--mono); font-size: .95rem; letter-spacing: .05em;
  border: 1.5px dashed var(--accent); color: var(--accent-deep);
  padding: 8px 14px; border-radius: 8px; background: #F0FAF5; white-space: nowrap;
}

/* ---------- trust strip ---------- */
.trust { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.trust .item .big { font-family: var(--display); font-weight: 800; font-size: 2.4rem; color: var(--accent); }
.section--ink .trust .item .big { color: #6FE3AE; }
.trust .item p { margin: 0; color: var(--ink-soft); font-size: .98rem; }
.section--ink .trust .item p { color: #C8D6CE; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band h2 { max-width: 18ch; margin: 0 auto .6rem; }
.cta-band .lead { margin: 0 auto 2rem; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #B9C8C0; padding: 56px 0 28px; }
.site-footer a { color: #DCEAE3; text-decoration: none; }
.site-footer a:hover { color: #6FE3AE; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer-grid h4 { color: var(--paper); font-size: 1rem; margin-bottom: .8rem; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin: .4rem 0; }
.gamble-note {
  font-family: var(--mono); font-size: .78rem; color: #8FA59B;
  border-top: 1px solid var(--line-dark); padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}
.gamble-note .warn { color: #E8A06A; }

/* ---------- page hero (inner pages) ---------- */
.page-hero { padding: 72px 0 40px; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); max-width: 18ch; }

/* ---------- reveal animation (progressive enhancement: only hidden when JS is active) ---------- */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .grid--3 { grid-template-columns: 1fr; }
  .grid--2 { grid-template-columns: 1fr; }
  .trust { grid-template-columns: 1fr; gap: 28px; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-links, .nav-cta .btn--ghost { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: var(--paper);
    border-bottom: 1px solid var(--line); padding: 18px 24px; gap: 16px;
  }
  .promo { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }