/* ============================================================
   F3 Loved — v2.0 layer
   Added for the changes from DK's 7/13 and Kevin's 7/14 feedback
   and the 2026-07-29 brand guideline.

   Contains: logo usage rules (guideline §clear-space / §minimum-size),
   audience router, impact strip, Support & Invest band, connector
   teaser, and the interactive model-card state.
   ============================================================ */

/* ---------- Logo usage — brand guideline rules, enforced in CSS ----------
   Minimum height 7mm / 18px. Clear space = 2x exclusion zone, nothing
   inside it. Never distort or skew: width is always auto. */
.brand__mark,
.footer__logo{
  min-height:18px;          /* guideline minimum */
  width:auto;               /* never distort */
  height:auto;
  object-fit:contain;
}
.brand__mark{height:40px;padding:0}
.brand{padding-left:calc(40px * 0.5);}        /* 2x exclusion zone, scaled to mark height */
.brand__logo-zone{display:inline-block;padding:20px 20px 20px 0}
.footer__logo{height:62px;padding:20px 20px 20px 0;box-sizing:content-box}

/* ---------- Audience router — "Who are you?" ---------- */
.router{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-sm);padding:clamp(28px,4vw,44px);margin-top:12px;
}
.router__q{
  font-family:var(--label);text-transform:uppercase;letter-spacing:.28em;
  font-size:.72rem;font-weight:600;color:var(--gold-700);margin-bottom:6px;
}
.router__h{font-family:var(--display);font-size:clamp(1.5rem,2.6vw,2rem);color:var(--navy-800);margin-bottom:26px}
.router__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.router__card{
  display:flex;flex-direction:column;gap:8px;
  background:var(--cream-100);border:1px solid var(--line);border-left:3px solid var(--f3-teal);
  border-radius:var(--r-md);padding:22px 20px;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),
             border-color .35s var(--ease),background .35s var(--ease);
}
.router__card:hover,.router__card:focus-visible{
  transform:translateY(-4px);box-shadow:var(--shadow-md);
  border-left-color:var(--f3-blue);background:var(--paper);
}
.router__card:focus-visible{outline:2px solid var(--f3-blue);outline-offset:3px}
.router__who{
  font-family:var(--label);text-transform:uppercase;letter-spacing:.16em;
  font-size:.66rem;font-weight:600;color:var(--gold-700);
}
.router__do{font-family:var(--display);font-size:1.12rem;font-weight:600;color:var(--navy-800);line-height:1.25}
.router__note{font-size:.9rem;color:var(--muted);line-height:1.5}
.router__go{
  margin-top:auto;padding-top:10px;font-family:var(--label);text-transform:uppercase;
  letter-spacing:.14em;font-size:.68rem;font-weight:600;color:var(--f3-blue);
}
.router__card:hover .router__go .ar{transform:translateX(4px)}
.router__go .ar{display:inline-block;transition:transform .35s var(--ease)}
@media(max-width:1000px){.router__grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.router__grid{grid-template-columns:1fr}}

/* ---------- Impact strip ---------- */
.impact{
  background:var(--grad-floor);border-radius:var(--r-lg);color:#fff;
  padding:clamp(30px,4vw,46px);box-shadow:var(--shadow-md);position:relative;overflow:hidden;
}
.impact::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(700px 320px at 88% -30%,rgba(129,172,154,.28),transparent 62%);
}
.impact__in{position:relative;z-index:1}
.impact__head{display:flex;align-items:baseline;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:26px}
.impact__title{font-family:var(--display);font-size:clamp(1.4rem,2.4vw,1.9rem);color:#fff}
.impact__asof{font-family:var(--label);text-transform:uppercase;letter-spacing:.2em;font-size:.66rem;color:var(--f3-teal-light)}
.impact__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.impact__cell{border-top:1px solid rgba(255,255,255,.18);padding-top:16px}
.impact__n{font-family:var(--display);font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:600;color:#fff;line-height:1}
.impact__l{font-family:var(--label);text-transform:uppercase;letter-spacing:.16em;font-size:.66rem;color:var(--f3-teal-light);margin-top:10px}
.impact__sub{font-size:.9rem;color:rgba(255,255,255,.74);margin-top:6px;line-height:1.5}
.impact__foot{margin-top:26px;font-size:.86rem;color:rgba(255,255,255,.62);max-width:78ch;line-height:1.6}
@media(max-width:900px){.impact__grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.impact__grid{grid-template-columns:1fr}}

/* ---------- Support & Invest ---------- */
.support__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.support__card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:30px 26px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:12px;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.support__card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.support__ico{
  width:46px;height:46px;border-radius:11px;display:grid;place-items:center;font-size:1.25rem;
  background:linear-gradient(180deg,var(--f3-teal-light),var(--f3-blue-light));
  border:1px solid var(--line);color:var(--navy-800);
}
.support__card h3{font-size:1.2rem}
.support__card p{color:var(--muted);font-size:.95rem;line-height:1.6}
.support__card .support__cta{margin-top:auto;padding-top:8px}
.notice{
  margin-top:30px;border-left:3px solid var(--f3-blue);background:var(--f3-blue-light);
  color:var(--navy-900);border-radius:var(--r-sm);padding:18px 22px;font-size:.92rem;line-height:1.6;
}
.notice strong{font-weight:600}
@media(max-width:900px){.support__grid{grid-template-columns:1fr}}

/* ---------- Connector teaser ---------- */
.teaser{
  display:grid;grid-template-columns:1.35fr 1fr;gap:34px;align-items:center;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(28px,4vw,44px);box-shadow:var(--shadow-sm);
}
.badge{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--label);
  text-transform:uppercase;letter-spacing:.2em;font-size:.64rem;font-weight:600;
  color:var(--navy-800);background:var(--f3-teal-light);
  border-radius:var(--r-pill);padding:7px 14px;margin-bottom:16px;
}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--f3-blue)}
.teaser h3{font-size:clamp(1.4rem,2.4vw,1.85rem);margin-bottom:12px}
.teaser p{color:var(--muted);line-height:1.65}
.teaser__panel{
  background:var(--cream-200);border:1px solid var(--line);border-radius:var(--r-md);padding:24px;
}
.teaser__row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.teaser__row:last-child{border-bottom:0}
.teaser__dot{width:8px;height:8px;border-radius:50%;background:var(--f3-teal);flex:0 0 auto}
.teaser__row span{font-size:.92rem;color:var(--navy-800)}
@media(max-width:820px){.teaser{grid-template-columns:1fr}}

/* ---------- Model cards: real interaction (Kevin's note) ----------
   Cards were decorative — they expanded on hover only, went nowhere,
   and were unreachable by keyboard. Now they are buttons: click or
   Enter/Space toggles, they deep-link by hash, and hover still works. */
.deal--interactive{cursor:pointer}
.deal--interactive:focus-visible{outline:3px solid var(--f3-blue);outline-offset:3px}
#model .deal.is-open .deal__media{height:108px}
#model .deal.is-open .deal__more{opacity:1;transform:none}
.deal__toggle{
  margin-top:14px;display:inline-flex;align-items:center;gap:8px;
  font-family:var(--label);text-transform:uppercase;letter-spacing:.14em;
  font-size:.64rem;font-weight:600;color:var(--f3-teal-light);
}
.deal__toggle .sign{
  width:16px;height:16px;border-radius:50%;border:1px solid currentColor;
  display:grid;place-items:center;font-size:.7rem;line-height:1;
  transition:transform .35s var(--ease)
}
.deal.is-open .deal__toggle .sign{transform:rotate(45deg)}
.deal.is-open .deal__toggle .label-open{display:none}
.deal__toggle .label-close{display:none}
.deal.is-open .deal__toggle .label-close{display:inline}
@media (max-width:760px){ .deal__toggle{display:none} }

/* ---------- Master line under the hero ---------- */
.hero__master{
  font-family:var(--display);font-weight:500;
  font-size:clamp(1.15rem,2.1vw,1.5rem);line-height:1.35;
  color:var(--f3-teal-light);margin-top:14px;max-width:34ch;
}

/* ---------- Skip link (keyboard access) ---------- */
.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--navy-800);color:#fff;padding:12px 20px;border-radius:0 0 var(--r-sm) 0;
  font-family:var(--label);text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;
}
.skip:focus{left:0}

/* ---------- Hero stat row ----------
   The three stat cards previously sized to their longest line, so any
   label longer than the originals pushed the third onto a second row.
   Share the width equally on desktop instead of relying on short copy. */
@media (min-width:921px){
  .hero__meta{flex-wrap:nowrap}
  .hero__meta .stat{flex:1 1 0;min-width:0}
}

/* ---------- Header nav ----------
   v2 adds a sixth nav item (Support), which pushed the labels into
   two lines at ~1440px. Keep every label on one line and tighten the
   gap a step; the mobile drawer below 920px is unaffected. */
@media (min-width:921px){
  .nav{gap:clamp(14px,1.7vw,26px)}
  .nav a{white-space:nowrap}
  .nav-cta .btn{white-space:nowrap}
}