/* ============================================================
   2BIAS FUTBALL — soccer training
   Sibling of the music site: same b2 mark, same mono micro-type,
   opposite temperature. Bone ground, pitch green, chalk lines.
   ============================================================ */

:root{
  --pitch:    #0f3d28;
  --pitch-2:  #16543a;
  --pitch-3:  #1d6b49;
  --bone:     #f5f0e3;
  --bone-2:   #ebe4d2;
  --line:     #d9d0b8;
  --ink:      #101a16;
  --ink-soft: #4c5a52;
  --lime:     #b9d442;
  --clay:     #de5f2c;
  --chalk:    #ffffff;

  --shell: min(1240px, 92vw);
  --r: 4px;

  --f-display:"Archivo Black","Helvetica Neue",Impact,sans-serif;
  --f-mono:"Space Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --f-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:78px; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms!important; transition-duration:.001ms!important; }
}

body{
  margin:0; background:var(--bone); color:var(--ink);
  font-family:var(--f-body); font-size:17px; line-height:1.65;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }

/* ---------- type ---------- */
.display{ font-family:var(--f-display); font-weight:400; line-height:.9; text-transform:uppercase; letter-spacing:-.015em; }
.micro{ font-family:var(--f-mono); font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-soft); }
.micro--lime{ color:var(--pitch-3); }
.micro--clay{ color:var(--clay); }

h2.section-title{
  font-family:var(--f-display); text-transform:uppercase;
  font-size:clamp(2.2rem,6vw,4.2rem); line-height:.92; letter-spacing:-.015em;
  margin:.12em 0 .32em;
}
.lede{ font-size:clamp(1.05rem,2vw,1.26rem); line-height:1.55; color:var(--ink-soft); max-width:62ch; }

/* ---------- layout ---------- */
.shell{ width:var(--shell); margin-inline:auto; }
section{ padding:clamp(70px,9.5vw,126px) 0; position:relative; }
.section-head{ max-width:70ch; margin-bottom:clamp(34px,5vw,62px); }

/* ---------- b2 mark ---------- */
.b2{ display:inline-flex; height:34px; align-items:stretch; border-radius:var(--r); overflow:hidden; box-shadow:0 2px 10px rgba(16,26,22,.18); flex:0 0 auto; }
.b2 span{ font-family:var(--f-display); font-size:19px; line-height:1; display:flex; align-items:center; justify-content:center; width:34px; }
.b2 .b{ background:var(--pitch); color:var(--bone); }
.b2 .two{ background:var(--bone); color:var(--ink); }
.on-dark .b2 .two{ background:var(--bone); color:var(--ink); }

/* ---------- checkerboard divider (from the b2 poster board) ---------- */
.checker{
  height:16px; width:100%;
  background-image:
    linear-gradient(45deg,var(--pitch) 25%,transparent 25%,transparent 75%,var(--pitch) 75%),
    linear-gradient(45deg,var(--pitch) 25%,transparent 25%,transparent 75%,var(--pitch) 75%);
  background-size:32px 32px;
  background-position:0 0,16px 16px;
  background-color:var(--bone-2);
}

/* ---------- nav ---------- */
.nav{
  position:fixed; inset:0 0 auto 0; z-index:80;
  background:rgba(245,240,227,.82);
  backdrop-filter:saturate(160%) blur(14px); -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent; transition:border-color .3s var(--ease), background .3s var(--ease);
}
.nav.is-stuck{ border-bottom-color:var(--line); background:rgba(245,240,227,.96); }
.nav__in{ width:var(--shell); margin-inline:auto; display:flex; align-items:center; gap:26px; height:78px; }
.nav__brand{ display:flex; align-items:center; gap:12px; text-decoration:none; margin-right:auto; }
.nav__brand .wordmark{ font-family:var(--f-display); font-size:17px; letter-spacing:-.01em; text-transform:uppercase; }
.nav__links{ display:flex; gap:24px; align-items:center; }
.nav__links a{
  font-family:var(--f-mono); font-size:11.5px; letter-spacing:.16em; text-transform:uppercase;
  text-decoration:none; color:var(--ink-soft); padding:6px 0; position:relative; white-space:nowrap; transition:color .2s;
}
.nav__links a::after{ content:""; position:absolute; left:0; right:100%; bottom:0; height:2px; background:var(--clay); transition:right .3s var(--ease); }
.nav__links a:hover{ color:var(--ink); }
.nav__links a:hover::after{ right:0; }
.nav__links .btn{ padding:11px 18px; }
.nav__links .btn::after{ display:none; }
.nav__toggle{ display:none; background:none; border:1px solid var(--line); color:var(--ink); border-radius:var(--r); padding:9px 13px; font-family:var(--f-mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; cursor:pointer; }

@media (max-width:940px){
  .nav__toggle{ display:block; }
  .nav__links{
    position:fixed; inset:78px 0 auto 0; flex-direction:column; align-items:flex-start; gap:0;
    background:var(--bone); border-bottom:1px solid var(--line);
    padding:8px 4vw 22px; transform:translateY(-120%); transition:transform .38s var(--ease); visibility:hidden;
  }
  .nav__links.is-open{ transform:translateY(0); visibility:visible; }
  .nav__links a{ width:100%; padding:15px 0; border-bottom:1px solid var(--line); font-size:13px; }
  .nav__links .btn{ margin-top:14px; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--f-mono); font-size:12px; letter-spacing:.16em; text-transform:uppercase;
  padding:15px 26px; border-radius:var(--r); text-decoration:none; cursor:pointer; border:1px solid transparent;
  transition:transform .18s var(--ease), background .2s, color .2s, border-color .2s;
}
.btn:active{ transform:translateY(1px); }
.btn--fill{ background:var(--clay); color:#fff; font-weight:700; }
.btn--fill:hover{ background:#c8511f; }
.btn--pitch{ background:var(--pitch); color:var(--bone); font-weight:700; }
.btn--pitch:hover{ background:var(--pitch-2); }
.btn--ghost{ border-color:var(--line); color:var(--ink); }
.btn--ghost:hover{ border-color:var(--pitch); background:var(--pitch); color:var(--bone); }
/* Ghost buttons default to ink-on-bone. On any dark ground that reads at
   1.45:1, so the hero and the pitch panels opt into the light treatment.
   Keep new dark sections in this selector list. */
.on-dark .btn--ghost,
.hero .btn--ghost,
.panel--pitch .btn--ghost{ border-color:rgba(245,240,227,.32); color:var(--bone); }
.on-dark .btn--ghost:hover,
.hero .btn--ghost:hover,
.panel--pitch .btn--ghost:hover{ background:var(--bone); color:var(--pitch); border-color:var(--bone); }

/* ---------- hero ---------- */
.hero{ position:relative; min-height:100svh; display:flex; align-items:center; padding:110px 0 70px; background:var(--pitch); color:var(--bone); overflow:hidden; }
.hero .lede{ color:rgba(245,240,227,.78); }
/* chalk pitch markings */
.hero__pitch{ position:absolute; inset:0; z-index:0; pointer-events:none; opacity:.16; }
.hero__pitch::before{
  content:""; position:absolute; right:-14%; top:50%; transform:translateY(-50%);
  width:min(58vw,720px); aspect-ratio:1; border:2px solid var(--bone); border-radius:50%;
}
.hero__pitch::after{
  content:""; position:absolute; right:-30%; top:0; bottom:0; width:2px; background:var(--bone);
}
.hero__arc{ position:absolute; left:-9%; bottom:-24%; width:min(46vw,540px); aspect-ratio:1; border:2px solid var(--bone); border-radius:50%; opacity:.14; }
.hero__in{ position:relative; z-index:2; width:var(--shell); margin-inline:auto; }
.hero__kicker{ display:flex; align-items:center; gap:14px; flex-wrap:wrap; margin-bottom:24px; }
.hero__kicker .micro{ color:var(--lime); }
.hero__title{ font-size:clamp(3rem,9.5vw,7.6rem); margin:0 0 .2em; max-width:15ch; color:var(--bone); }
.hero__title em{ font-style:normal; color:var(--lime); }
.hero__cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top:34px; }
.hero__stats{ display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:26px; margin-top:56px; padding-top:26px; border-top:1px solid rgba(245,240,227,.2); }
.stat__n{ font-family:var(--f-display); font-size:clamp(1.9rem,4vw,2.7rem); line-height:1; color:var(--lime); }
.stat__l{ font-family:var(--f-mono); font-size:10.5px; letter-spacing:.17em; text-transform:uppercase; color:rgba(245,240,227,.62); margin-top:8px; }

/* ---------- panels ---------- */
.panel--pitch{ background:var(--pitch); color:var(--bone); }
.panel--pitch .lede{ color:rgba(245,240,227,.76); }
.panel--pitch .micro{ color:var(--lime); }
.panel--bone2{ background:var(--bone-2); }

/* ---------- cards ---------- */
.grid{ display:grid; gap:clamp(16px,2.2vw,24px); }
.grid--3{ grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); }
.grid--2{ grid-template-columns:repeat(auto-fit,minmax(320px,1fr)); }
.grid--4{ grid-template-columns:repeat(auto-fit,minmax(215px,1fr)); }

.card{
  background:var(--chalk); border:1px solid var(--line); border-radius:var(--r);
  padding:30px; display:flex; flex-direction:column; gap:13px;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s;
}
.card:hover{ transform:translateY(-4px); box-shadow:0 14px 34px rgba(16,26,22,.1); border-color:var(--pitch); }
.card--featured{ border-color:var(--pitch); border-width:2px; position:relative; }
.card--featured::before{
  content:"MOST BOOKED"; position:absolute; top:-11px; left:26px;
  background:var(--clay); color:#fff; font-family:var(--f-mono); font-size:9.5px;
  letter-spacing:.17em; padding:4px 11px; border-radius:99px;
}
.card__title{ font-family:var(--f-display); font-size:1.5rem; text-transform:uppercase; line-height:1.05; margin:0; letter-spacing:-.01em; }
.card__body{ color:var(--ink-soft); font-size:.97rem; margin:0; flex:1; }
.card__price{ font-family:var(--f-display); font-size:2rem; line-height:1; color:var(--pitch); }
.card__price small{ font-family:var(--f-mono); font-size:11px; letter-spacing:.14em; color:var(--ink-soft); display:block; margin-top:7px; text-transform:uppercase; }
.card__foot{ padding-top:16px; border-top:1px solid var(--line); margin-top:auto; }
.card__foot .btn{ width:100%; justify-content:center; }
.ticks{ list-style:none; padding:0; margin:0; display:grid; gap:9px; }
.ticks li{ display:flex; gap:10px; font-size:.93rem; color:var(--ink-soft); align-items:flex-start; }
.ticks li::before{ content:"→"; color:var(--clay); flex:0 0 auto; font-weight:700; }

/* numbered method steps */
.step{ display:flex; gap:22px; padding:26px 0; border-bottom:1px solid rgba(245,240,227,.16); align-items:flex-start; }
.step:last-child{ border-bottom:0; }
.step__n{ font-family:var(--f-display); font-size:2.4rem; line-height:.9; color:var(--lime); flex:0 0 74px; }
.step__t{ font-family:var(--f-display); font-size:1.24rem; text-transform:uppercase; margin:0 0 7px; letter-spacing:-.01em; }
.step__b{ margin:0; color:rgba(245,240,227,.74); font-size:.97rem; }

/* ---------- media placeholder ---------- */
.media{
  position:relative; border-radius:var(--r); overflow:hidden; background:var(--pitch-2);
  aspect-ratio:4/5; display:grid; place-items:center; border:1px solid var(--line);
}
.media img,.media video{ width:100%; height:100%; object-fit:cover; }
.media__hint{ text-align:center; padding:26px; color:rgba(245,240,227,.66); }
.media__hint .micro{ color:var(--lime); display:block; margin-bottom:8px; }

/* ---------- FAQ ---------- */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  cursor:pointer; padding:24px 44px 24px 0; list-style:none; position:relative;
  font-weight:600; font-size:1.06rem; transition:color .2s;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:"+"; position:absolute; right:6px; top:50%; transform:translateY(-50%);
  font-family:var(--f-mono); font-size:1.4rem; color:var(--clay); transition:transform .25s var(--ease);
}
.faq details[open] summary::after{ transform:translateY(-50%) rotate(45deg); }
.faq summary:hover{ color:var(--clay); }
.faq .a{ padding:0 44px 26px 0; color:var(--ink-soft); margin:0; }

/* ---------- form ---------- */
.form{ display:grid; gap:18px; grid-template-columns:repeat(2,minmax(0,1fr)); }
.field{ display:flex; flex-direction:column; gap:8px; }
.field--wide{ grid-column:1/-1; }
@media (max-width:680px){ .form{ grid-template-columns:1fr; } }
.field label{ font-family:var(--f-mono); font-size:11px; letter-spacing:.15em; text-transform:uppercase; color:var(--ink-soft); }
.field input,.field select,.field textarea{
  background:var(--chalk); border:1px solid var(--line); color:var(--ink);
  border-radius:var(--r); padding:14px 15px; font-family:var(--f-body); font-size:16px; width:100%;
  transition:border-color .2s var(--ease);
}
.field textarea{ resize:vertical; min-height:126px; }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--clay); }
.field input::placeholder,.field textarea::placeholder{ color:#a4a094; }
.form__note{ font-size:.85rem; color:var(--ink-soft); grid-column:1/-1; margin:0; }
.form__status{ grid-column:1/-1; font-family:var(--f-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; min-height:20px; }
.form__status.ok{ color:var(--pitch-3); }
.form__status.err{ color:var(--clay); }
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }

/* ---------- footer ---------- */
.foot{ background:var(--pitch); color:var(--bone); padding:62px 0 42px; }
.foot .micro{ color:rgba(245,240,227,.55); }
.foot__grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:36px; margin-bottom:42px; }
.foot__grid h4{ font-family:var(--f-mono); font-size:11px; letter-spacing:.18em; text-transform:uppercase; color:var(--lime); margin:0 0 16px; font-weight:400; }
.foot__grid ul{ list-style:none; padding:0; margin:0; display:grid; gap:11px; }
.foot__grid a{ text-decoration:none; color:rgba(245,240,227,.8); font-size:.95rem; transition:color .2s; }
.foot__grid a:hover{ color:var(--lime); }
.foot__bar{ display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; align-items:center; padding-top:26px; border-top:1px solid rgba(245,240,227,.2); }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; } }

:focus-visible{ outline:2px solid var(--clay); outline-offset:3px; border-radius:2px; }
.skip{ position:absolute; left:-9999px; top:0; background:var(--clay); color:#fff; padding:12px 20px; z-index:200; font-family:var(--f-mono); font-size:12px; text-transform:uppercase; letter-spacing:.14em; }
.skip:focus{ left:0; }

/* ---------- placeholder links ----------
   Applied by site.js to any <a href="#"> that hasn't been pointed
   at a real destination yet. Delete nothing — it disappears on its
   own as soon as the href is real. */
a.is-soon{ opacity:.4; cursor:not-allowed; }
a.is-soon:hover, a.is-soon:focus-visible{ opacity:.4; }
a.is-soon::after{ display:none !important; }

/* ---------- drill plates ----------
   The diagrams from tools/drills.py, sitting on the pitch panel.
   Uniform aspect box so plates of different natural heights read as a set. */
.drills{ margin-top:clamp(38px,5vw,60px); }
.drills__lead{ color:rgba(245,240,227,.62); margin:0 0 18px; }
.drills__grid{
  display:grid; gap:clamp(14px,2vw,22px);
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
}
.drill{
  margin:0; padding:16px 12px;
  border:1px solid rgba(245,240,227,.16);
  border-radius:var(--r);
  background:rgba(245,240,227,.03);
  height:360px;                     /* uniform plate height keeps the set even */
  display:grid; place-items:center;
  transition:border-color .3s var(--ease), background .3s var(--ease);
}
.drill:hover{ border-color:rgba(185,212,66,.45); background:rgba(245,240,227,.06); }
/* scale each diagram to the plate height, not its own natural size */
.drill img{ height:100%; width:auto; max-width:100%; display:block; }
@media (max-width:560px){
  .drill{ height:auto; }
  .drill img{ height:auto; width:100%; }
}