/* frontend/_shared/theme.css — CourtFlow shared design system (marketing + login).
 *
 * OWNED BY Agent F. CONSUMED BY Agent E (portal SPAs) + the marketing pages.
 * Keep class names and CSS variable names STABLE — they are a cross-lane contract.
 *
 * LOOK: bright & modern, Playtomic-style — EXACTLY matches the portal design system
 * (frontend/app/app.css + frontend/app/styleguide.html): green #0E7A47, tennis-ball
 * lime #C8E85C, ink #10231A, canvas #F5F8F6, surface #FFFFFF, 14px rounded cards,
 * pill buttons, soft shadows, Inter, big friendly headings.
 *
 * Theming note: web_app injects <style id="cf-theme">:root{--primary;--accent;--ink}</style>
 * AFTER this file. The brand tokens below are pinned with !important so the public
 * site always renders in the canonical NextPoint/portal palette (the per-club seam
 * stays available for future white-label clubs via the non-brand tokens). The
 * injected values are non-important, so these win.
 *
 * CONTRACT — CSS custom properties (stable names, safe to read anywhere):
 *   --primary  --accent  --ink  --primary-d/-l/-bg  --accent-d
 *   --bg --surface --line --muted --dim --radius --radius-lg --shadow
 *
 * CONTRACT — shared component classes (stable names):
 *   Layout:  .cf-wrap  .cf-section  .cf-grid  .cf-card
 *   Nav:     .cf-nav .cf-nav-inner .cf-logo .cf-nav-links .cf-nav-cta .cf-nav-toggle
 *   Footer:  .cf-footer .cf-footer-inner .cf-footer-col
 *   Buttons: .cf-btn  .cf-btn--primary  .cf-btn--ghost  .cf-btn--accent
 *   Bits:    .cf-eyebrow .cf-badge .cf-skip
 *   ECharts: container .cf-chart (see convention note at bottom)
 */

:root {
  /* Brand — pinned to the portal palette (matches app.css exactly). */
  --green:      #0E7A47 !important;
  --green-600:  #0B5C36 !important;
  --green-700:  #08431F !important;
  --lime:       #C8E85C !important;
  --lime-700:   #5F7A14 !important;

  --primary:    #0E7A47 !important;   /* primary green */
  --accent:     #C8E85C !important;   /* tennis-ball lime */
  --ink:        #10231A !important;   /* text */

  /* Derived shades — fixed to the portal scale (no color-mix drift). */
  --primary-d:  #0B5C36;              /* hover / footer */
  --primary-l:  #2E9460;
  --primary-bg: #E8F4EE;              /* green-050 tint (hero washes) */
  --accent-d:   #BFE23F;

  /* Neutral system tokens — match app.css. */
  --bg:      #F5F8F6;   /* canvas / page bg */
  --surface: #FFFFFF;   /* cards */
  --line:    #E2E9E5;   /* borders */
  --line-2:  #EDF2EF;
  --muted:   #5F7268;
  --dim:     #93A39A;

  --radius:    14px;    /* cards */
  --radius-sm: 10px;
  --radius-lg: 18px;    /* heroes */
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(16,35,26,.05), 0 1px 3px rgba(16,35,26,.07);
  --shadow:    0 10px 30px rgba(16,35,26,.10);
  --shadow-lg: 0 24px 60px -28px rgba(16,35,26,.40);
  --ring:      0 0 0 3px var(--primary-bg);

  --maxw: 1180px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg); color: var(--ink); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; font-weight: 500; }
a:hover { color: var(--primary-d); text-decoration: underline; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { letter-spacing: -.01em; color: var(--ink); font-weight: 700; line-height: 1.2; }

/* --- Layout primitives --- */
.cf-wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.cf-section { padding: 72px 0; }
.cf-grid { display: grid; gap: 24px; }
.cf-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm);
  transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease;
}
/* Cards that link somewhere lift on hover; static info cards stay put. */
a.cf-card:hover, .cf-card--hover:hover {
  transform: translateY(-3px); box-shadow: var(--shadow); border-color: #CFE0D6;
  text-decoration: none;
}

/* --- Buttons (pill) --- */
.cf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-pill); font-weight: 700;
  font-size: .96rem; border: 1.5px solid transparent; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s, filter .15s, transform .05s;
  white-space: nowrap; line-height: 1;
}
.cf-btn:hover { text-decoration: none; }
.cf-btn:active { transform: translateY(1px); }
.cf-btn--primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-sm); }
.cf-btn--primary:hover { background: var(--primary-d); color: #fff; }
.cf-btn--accent { background: var(--accent); color: #26330A; box-shadow: var(--shadow-sm); }
.cf-btn--accent:hover { background: var(--accent-d); color: #26330A; }
.cf-btn--ghost { background: transparent; color: var(--primary); border-color: var(--line); }
.cf-btn--ghost:hover { border-color: var(--primary); background: var(--primary-bg); color: var(--primary-d); }
.cf-btn--lg { padding: 15px 30px; font-size: 1.02rem; }

/* --- Bits --- */
.cf-eyebrow {
  display: inline-flex; align-items: center; gap: 10px; font-size: .74rem;
  font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .14em;
}
.cf-eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--accent); opacity: 1; }
.cf-badge {
  display: inline-block; background: var(--primary-bg); color: var(--primary-d);
  font-size: .76rem; font-weight: 700; padding: 5px 12px; border-radius: var(--radius-pill);
}
.cf-badge--accent { background: #F1F8D6; color: var(--lime-700); }
.cf-skip {
  position: absolute; left: -9999px; top: 0; z-index: 2000; background: var(--primary);
  color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); font-weight: 600;
}
.cf-skip:focus { left: 8px; top: 8px; }

/* --- Hero (home + section heroes) --------------------------------------------
 * Pages set the photo via:  style="--hero-img:url('https://images.unsplash.com/...')"
 * A green gradient overlay keeps text legible over any court photo. */
.cf-hero {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  color: #fff; box-shadow: var(--shadow-lg);
  background:
    linear-gradient(115deg, rgba(8,67,31,.92) 0%, rgba(14,122,71,.62) 55%, rgba(14,122,71,.34) 100%),
    var(--hero-img, none) center/cover no-repeat,
    var(--primary);
}
.cf-hero--home { min-height: 560px; display: flex; align-items: center; }
.cf-hero-in { padding: 64px 0; }
.cf-hero h1, .cf-hero h2 { color: #fff; }
.cf-hero p { color: rgba(255,255,255,.92); }
/* Section hero (sub-pages) — shorter band. */
.cf-pagehero {
  position: relative; overflow: hidden; color: #fff;
  background:
    linear-gradient(115deg, rgba(8,67,31,.92), rgba(14,122,71,.55)),
    var(--hero-img, none) center/cover no-repeat,
    var(--primary);
}
.cf-pagehero .cf-eyebrow { color: var(--accent); }
.cf-pagehero .cf-eyebrow::before { background: var(--accent); }
.cf-pagehero h1, .cf-pagehero h2 { color: #fff; }
.cf-pagehero p { color: rgba(255,255,255,.9); }
/* Lime accent text helper (use sparingly over photos / dark). */
.cf-accent-text { color: var(--accent); }

/* --- Feature tiles (icon cards) --- */
.cf-tile-ic {
  width: 46px; height: 46px; border-radius: 13px; background: var(--primary-bg);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  margin-bottom: 14px;
}

/* --- Stat strip --- */
.cf-stat-num { font-size: 2.2rem; font-weight: 800; letter-spacing: -.02em; color: var(--primary); }
.cf-stat-lbl { color: var(--muted); font-size: .92rem; font-weight: 500; }

/* --- Nav --- */
.cf-nav {
  position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.cf-nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 28px; height: 66px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px;
}
.cf-logo { justify-self: start; font-weight: 800; font-size: 1.14rem; letter-spacing: -.01em; color: var(--ink); white-space: nowrap; }
.cf-logo:hover { text-decoration: none; color: var(--ink); }
.cf-logo img { height: 30px; width: auto; }
.cf-nav-links { display: flex; justify-content: center; align-items: center; gap: 6px; }
.cf-nav-links a {
  font-size: .9rem; font-weight: 600; color: var(--muted); white-space: nowrap;
  padding: 8px 13px; border-radius: var(--radius-pill); transition: background .12s, color .12s;
}
.cf-nav-links a:hover { color: var(--primary-d); background: var(--primary-bg); text-decoration: none; }
.cf-nav-links a.active { color: #fff; background: var(--primary); }
.cf-nav-right { justify-self: end; display: flex; align-items: center; gap: 10px; }
.cf-nav-cta { background: var(--primary); color: #fff !important; padding: 9px 18px; border-radius: var(--radius-pill); font-weight: 700 !important; white-space: nowrap; box-shadow: var(--shadow-sm); }
.cf-nav-cta:hover { background: var(--primary-d); text-decoration: none; }
.cf-nav-toggle { display: none; font-size: 1.5rem; line-height: 1; background: none; border: none; color: var(--ink); cursor: pointer; padding: 6px; }
@media (max-width: 980px) {
  .cf-nav-inner { display: flex; justify-content: space-between; }
  .cf-nav-toggle { display: block; }
  .cf-nav-links {
    display: none; position: absolute; top: 66px; left: 0; right: 0; background: #fff;
    flex-direction: column; align-items: stretch; gap: 0; padding: 6px 0;
    border-bottom: 1px solid var(--line); box-shadow: 0 8px 20px rgba(16,35,26,.08);
  }
  .cf-nav-links.open { display: flex; }
  .cf-nav-links a { padding: 13px 28px; border-radius: 0; }
}

/* --- Footer --- */
.cf-footer { background: var(--green-700); color: rgba(255,255,255,.82); padding: 60px 0 26px; margin-top: 20px; }
.cf-footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.cf-footer-brand-name { font-size: 1.2rem; font-weight: 800; color: #fff; }
.cf-footer-brand p { margin-top: 12px; font-size: .9rem; color: rgba(255,255,255,.66); max-width: 360px; line-height: 1.65; }
.cf-footer-col h5 { color: #fff; font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 14px; }
.cf-footer-col ul { list-style: none; }
.cf-footer-col li { margin-bottom: 9px; font-size: .92rem; }
.cf-footer-col a { color: rgba(255,255,255,.82); font-weight: 500; }
.cf-footer-col a:hover { color: var(--accent); text-decoration: none; }
.cf-footer-bottom { max-width: var(--maxw); margin: 36px auto 0; padding: 22px 28px 0; border-top: 1px solid rgba(255,255,255,.14); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .82rem; color: rgba(255,255,255,.6); }
@media (max-width: 720px) { .cf-footer-inner { grid-template-columns: 1fr; gap: 28px; } }

/* --- Responsive --- */
@media (max-width: 720px) {
  .cf-section { padding: 52px 0; }
  .cf-wrap { padding: 0 20px; }
  .cf-hero--home { min-height: 460px; }
}

/* --- ECharts helper convention (for Agent E dashboards) ---
 * Charts mount into a <div class="cf-chart" style="height:320px"></div>.
 * Use the brand palette via getComputedStyle to read --primary/--accent so
 * charts re-theme per club automatically. */
.cf-chart { width: 100%; min-height: 240px; }

/* =====================================================================
 * Public-site v2 additions (approved direction — docs/public-site/).
 * Additive only. Reuses the brand tokens above. Premium/immersive:
 * cinematic hero, full-width "experience" sections, bands, cockpit
 * showcase, founders, quotes, carousels, scroll-reveal.
 * ===================================================================== */

/* Scroll reveal (JS adds .in). Reduced-motion safe. */
.cf-reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.cf-reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .cf-reveal { opacity: 1; transform: none; transition: none; } .cf-kb { animation: none !important; } }

/* Cinematic hero — image is a real <img> (LCP), gradient over it. */
.cf-hero--cinematic { position: relative; min-height: 90vh; display: flex; align-items: flex-end; overflow: hidden; color: #fff; border-radius: 0; }
.cf-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.cf-kb { animation: cf-kb 26s ease-in-out infinite alternate; }
@keyframes cf-kb { from { transform: scale(1.02); } to { transform: scale(1.16); } }
.cf-hero-grade { position: absolute; inset: 0; z-index: 1; background:
  linear-gradient(180deg, rgba(8,67,31,.5) 0%, rgba(8,67,31,.12) 32%, rgba(8,67,31,.5) 70%, rgba(6,40,20,.95) 100%),
  linear-gradient(115deg, rgba(8,67,31,.78), rgba(14,122,71,.22)); }
/* Scoped to the cinematic hero so it never redefines the shared .cf-hero-in
 * (which app.css/portal also use) — cross-lane contract: additive only. */
.cf-hero--cinematic .cf-hero-in { position: relative; z-index: 2; width: 100%; padding: 120px 0 74px; }
.cf-hero--cinematic h1 { color: #fff; font-size: clamp(2.9rem,7.4vw,5.4rem); font-weight: 800; margin: 20px 0 18px; max-width: 14ch; text-shadow: 0 2px 30px rgba(0,0,0,.25); }
.cf-hero--cinematic h1 em { font-style: normal; color: var(--accent); }
.cf-hero--cinematic p { color: rgba(255,255,255,.94); font-size: clamp(1.05rem,1.7vw,1.3rem); max-width: 560px; margin-bottom: 30px; }
.cf-trust { display: flex; gap: 30px; flex-wrap: wrap; margin-top: 40px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.22); }
.cf-trust div { font-size: .9rem; color: rgba(255,255,255,.85); font-weight: 600; }
.cf-trust b { display: block; font-size: 1.5rem; font-weight: 800; color: #fff; letter-spacing: -.02em; }
.cf-trust b .lm { color: var(--accent); }

/* Conversion / utility bands */
.cf-band { padding: 30px 0; }
.cf-band-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cf-band h3 { font-size: clamp(1.3rem,2.6vw,1.85rem); font-weight: 800; }
.cf-band--lime { background: linear-gradient(100deg, var(--accent), #d8f17e); color: #21300A; }
.cf-band--lime p { color: #2c3d10; font-weight: 600; }
.cf-band--green { background: linear-gradient(120deg, var(--green-700), var(--primary)); color: #fff; text-align: center; }
.cf-band--green h2 { color: #fff; }
.cf-band--green p { color: rgba(255,255,255,.85); }

/* Full-width "experience" section (services etc.) — photo + overlaid text. */
.cf-exp { position: relative; color: #fff; overflow: hidden; }
.cf-exp-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.cf-exp-grade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(6,40,20,.94) 0%, rgba(8,67,31,.72) 45%, rgba(8,67,31,.22) 100%); }
.cf-exp--right .cf-exp-grade { background: linear-gradient(270deg, rgba(6,40,20,.94) 0%, rgba(8,67,31,.72) 45%, rgba(8,67,31,.22) 100%); }
.cf-exp-in { position: relative; z-index: 2; padding: 112px 0; max-width: 560px; }
.cf-exp--right .cf-exp-in { margin-left: auto; text-align: right; }
.cf-exp--right .cf-exp-in .cf-eyebrow { flex-direction: row-reverse; }
.cf-exp h2 { color: #fff; font-size: clamp(1.9rem,4.2vw,3rem); font-weight: 800; margin: 16px 0 14px; }
.cf-exp p { color: rgba(255,255,255,.9); font-size: 1.1rem; margin-bottom: 24px; }
.cf-exp .cf-eyebrow { color: var(--accent); }
.cf-exp .cf-eyebrow::before { background: var(--accent); }
.cf-exp-num { font-size: .8rem; font-weight: 800; letter-spacing: .24em; color: var(--accent); }

/* Cockpit showcase (split) + faux device */
.cf-showcase { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.cf-checks { list-style: none; margin-top: 22px; }
.cf-checks li { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 13px; font-weight: 600; color: #1c3327; }
.cf-checks li::before { content: "✓"; flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: #21300A; font-weight: 800; font-size: .85rem; display: grid; place-items: center; margin-top: 1px; }
.cf-device { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.cf-device-bar { display: flex; gap: 6px; padding: 13px 16px; background: #F0F4F1; border-bottom: 1px solid var(--line); }
.cf-device-bar span { width: 11px; height: 11px; border-radius: 50%; background: #cdd8d1; }
.cf-device-body { padding: 22px; }
.cf-device-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin: 6px 0 16px; }
.cf-device-kpi { background: #F7FAF8; border: 1px solid var(--line); border-radius: 12px; padding: 14px; }
.cf-device-kpi .n { font-size: 1.5rem; font-weight: 800; color: var(--primary); letter-spacing: -.02em; }
.cf-device-kpi .l { font-size: .74rem; color: var(--muted); font-weight: 600; }
.cf-device-bars { display: flex; align-items: flex-end; gap: 10px; height: 110px; padding: 14px; background: #F7FAF8; border: 1px solid var(--line); border-radius: 12px; }
.cf-device-bars i { flex: 1; background: linear-gradient(180deg, var(--accent), var(--primary)); border-radius: 6px 6px 0 0; }

/* Founders */
.cf-founders { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.cf-fc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .2s, box-shadow .2s; }
.cf-fc:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cf-fc-top { display: flex; gap: 18px; padding: 24px; align-items: center; background: linear-gradient(180deg,#fff,#f3f8f4); }
.cf-fc-top img { width: 108px; height: 108px; border-radius: 16px; object-fit: cover; flex: none; box-shadow: var(--shadow-sm); }
.cf-fc h3 { font-size: 1.5rem; font-weight: 800; margin-top: 5px; }
.cf-fc-body { padding: 0 24px 24px; }
.cf-fc-body p { color: var(--muted); font-size: .98rem; margin-bottom: 14px; }
.cf-fc-meta { display: flex; gap: 18px; flex-wrap: wrap; font-size: .8rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; }
.cf-fc-meta b { color: var(--ink); }

/* Quotes */
.cf-quotes { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.cf-q { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.cf-q .st { color: #f4b400; letter-spacing: 2px; margin-bottom: 10px; }
.cf-q h4 { font-size: 1.05rem; margin-bottom: 8px; }
.cf-q p { color: var(--muted); font-size: .95rem; margin-bottom: 16px; }
.cf-q .who { font-weight: 700; font-size: .9rem; }

/* Dark Ten-Fifty5 band */
.cf-band--tenfifty5 { background: radial-gradient(120% 120% at 80% 0%, #143a27 0%, #0b1712 55%, #070d0a 100%); color: #fff; position: relative; overflow: hidden; }
.cf-band--tenfifty5::after { content: ""; position: absolute; top: -30%; right: -10%; width: 60%; height: 120%; background: radial-gradient(closest-side, rgba(200,232,92,.16), transparent 70%); }
.cf-tf-in { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.cf-band--tenfifty5 h2 { color: #fff; font-size: clamp(1.9rem,3.8vw,2.7rem); font-weight: 800; margin: 16px 0 16px; }
.cf-band--tenfifty5 p { color: rgba(255,255,255,.78); font-size: 1.08rem; margin-bottom: 26px; max-width: 48ch; }
.cf-tf-kicker { font-weight: 800; letter-spacing: .16em; font-size: .9rem; color: var(--accent); }
.cf-tf-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-lg); padding: 22px; backdrop-filter: blur(6px); }
.cf-tf-card .ct { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.cf-tf-card .ct b { font-size: .8rem; letter-spacing: .06em; color: rgba(255,255,255,.7); text-transform: uppercase; }
.cf-tf-card .up { color: var(--accent); font-weight: 800; font-size: .86rem; }
.cf-tf-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-top: 16px; }
.cf-tf-kpis div { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 12px; text-align: center; }
.cf-tf-kpis .n { font-size: 1.35rem; font-weight: 800; color: var(--accent); }
.cf-tf-kpis .l { font-size: .66rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .06em; }

/* Carousel (gallery + coaches) — scroll-snap track + arrow buttons. */
.cf-carousel { position: relative; }
.cf-track { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; -webkit-overflow-scrolling: touch; padding: 4px; scrollbar-width: none; }
.cf-track::-webkit-scrollbar { display: none; }
.cf-slide { scroll-snap-align: start; flex: 0 0 auto; }
.cf-gallery-slide { width: 380px; max-width: 82vw; height: 280px; border-radius: var(--radius); overflow: hidden; }
.cf-gallery-slide img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.cf-gallery-slide:hover img { transform: scale(1.06); }
.cf-carousel-btns { display: flex; gap: 10px; margin-top: 18px; }
.cf-cbtn { width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--line); background: var(--surface); color: var(--primary); font-size: 1.2rem; cursor: pointer; display: grid; place-items: center; transition: .15s; }
.cf-cbtn:hover { border-color: var(--primary); background: var(--primary-bg); }
.cf-cbtn:disabled { opacity: .35; cursor: default; border-color: var(--line); background: var(--surface); }
/* Coach card (carousel) */
.cf-coach-card { width: 260px; max-width: 80vw; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.cf-coach-card img { width: 100%; height: 240px; object-fit: cover; }
.cf-coach-card .body { padding: 16px 18px; }
.cf-coach-card h4 { font-size: 1.1rem; margin: 4px 0 4px; }
.cf-coach-card p { color: var(--muted); font-size: .88rem; margin-bottom: 10px; }

/* Section heading helper */
.cf-head { max-width: 640px; margin-bottom: 48px; }
.cf-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.cf-head--center .cf-eyebrow { justify-content: center; }
.cf-head h2 { font-size: clamp(1.9rem,4vw,2.8rem); font-weight: 800; margin: 16px 0 12px; }
.cf-head p { color: var(--muted); font-size: 1.06rem; }

@media (max-width: 880px) {
  .cf-showcase, .cf-tf-in { grid-template-columns: 1fr; gap: 34px; }
  .cf-founders, .cf-quotes { grid-template-columns: 1fr; }
  .cf-exp--right .cf-exp-in { margin-left: 0; text-align: left; }
  .cf-exp--right .cf-exp-in .cf-eyebrow { flex-direction: row; }
}
@media (max-width: 720px) {
  .cf-hero--cinematic { min-height: 86vh; }
  .cf-hero--cinematic .cf-hero-in { padding-top: 96px; }
  .cf-exp-in { padding: 80px 0; }
}

/* Nav helpers for the two-CTA right side (Sign in + Start free). */
.cf-nav-signin { color: var(--primary); font-weight: 700; font-size: .92rem; padding: 9px 12px; white-space: nowrap; }
.cf-nav-signin:hover { color: var(--primary-d); text-decoration: none; }
.cf-nav-cta--accent { background: var(--accent); color: #21300A !important; }
.cf-nav-cta--accent:hover { background: var(--accent-d); }
@media (max-width: 520px) { .cf-nav-signin { display: none; } }