/* ============================================================
   DERRICK INDUSTRIES — ABOUT PAGE
   Builds on home.css (body.home): bento hero, stat row, ticker,
   why-rail, CTA frame. Only about-specific layout lives here,
   scoped to body.about.
   ============================================================ */

body.about .btn{ border-radius:100px; }

/* ------------------------------------------------------------
   HERO — headline tile + three image tiles
   ------------------------------------------------------------ */
body.about .bento{ min-height:min(calc(100vh - 230px), 640px); }
body.about .bt-intro{ grid-column:1 / 7; grid-row:1 / 3; }
body.about .hero-title{ font-size:clamp(32px, 3.3vw, 50px); }
body.about .hero-tag a{ color:inherit; }
body.about .hero-tag a:hover{ color:var(--paper); }

@media (max-width:980px){
  body.about .bento{ grid-template-columns:1fr 1fr; }
  body.about .bt-intro{ grid-column:1 / -1; grid-row:auto; min-height:0; }
  body.about .bt-a{ grid-column:1 / -1; grid-row:auto; min-height:280px; }
  body.about .bt-b, body.about .bt-c{ grid-column:auto; grid-row:auto; min-height:220px; }
}

/* ------------------------------------------------------------
   WHO WE ARE — copy + value points, feature cards
   ------------------------------------------------------------ */
.ab-who{
  display:grid; grid-template-columns:minmax(0, 6fr) minmax(0, 5fr); gap:64px;
  align-items:end;
  margin-bottom:56px;
}
.ab-who h2{ font-size:clamp(28px, 3.4vw, 42px); }
.ab-who .lede{ color:var(--slate); font-size:16px; margin-bottom:24px; }

.ab-points{
  display:grid; grid-template-columns:1fr 1fr; gap:10px;
  list-style:none; margin:0; padding:0;
}
.ab-points li{
  display:flex; align-items:center; gap:10px;
  padding:12px 16px;
  background:var(--white); border:1px solid var(--line); border-radius:100px;
  font-size:14px; font-weight:600;
  transition:border-color .25s ease, transform .35s var(--ease);
}
.ab-points li:hover{ border-color:var(--steel); transform:translateY(-2px); }
.ab-points li::before{
  content:""; flex:none; width:20px; height:20px; border-radius:50%;
  background:var(--amber) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%232C4258' d='M6.2 11.3 2.9 8l1.1-1.1 2.2 2.2 5.8-5.8L13.1 4.4z'/%3E%3C/svg%3E") center/12px no-repeat;
}

.ab-feats{ display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; }
.ab-feat{
  position:relative; overflow:hidden;
  padding:34px 30px 32px;
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  transition:border-color .2s ease, transform .4s var(--ease), box-shadow .4s ease;
}
.ab-feat:hover{ border-color:var(--steel); transform:translateY(-6px); box-shadow:0 24px 40px -28px rgba(27,36,48,.6); }
.ab-feat::after{                       /* steel rule that sweeps in on hover */
  content:""; position:absolute; left:0; right:0; bottom:0; height:3px;
  background:linear-gradient(90deg, var(--amber), var(--steel));
  transform:scaleX(0); transform-origin:0 50%;
  transition:transform .6s var(--ease);
}
.ab-feat:hover::after{ transform:scaleX(1); }
.ab-feat .wi-n{
  position:absolute; top:20px; right:24px;
  font-size:52px; -webkit-text-stroke-color:var(--line);
}
.ab-feat:hover .wi-n{ -webkit-text-stroke-color:var(--steel); }
.ab-feat .why-ico{ stroke:var(--steel-dp); margin-bottom:22px; }
.ab-feat.in .why-ico path{ animation:draw 1.3s var(--ease) both; animation-delay:.3s; }
.ab-feat.in .why-ico path:nth-child(2){ animation-delay:.55s; }
.ab-feat.in .why-ico path:nth-child(3){ animation-delay:.8s; }
.ab-feat h4{ font-size:20px; margin-bottom:8px; }
.ab-feat p{ color:var(--slate); font-size:14.5px; }

/* ------------------------------------------------------------
   VISION & MISSION — image stage + two statement cards
   ------------------------------------------------------------ */
body.about .ab-vm-sec{ background:var(--paper-2); }
.ab-vm{
  display:grid; grid-template-columns:minmax(0, 5fr) minmax(0, 7fr); gap:28px;
  align-items:stretch;
}
.ab-vm-stage{
  position:relative; min-height:460px; margin:0; overflow:hidden;
  border-radius:var(--r); background:var(--ink);
}
.ab-vm-stage img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  transition:transform 1.4s var(--ease);
}
.ab-vm-stage:hover img{ transform:scale(1.06); }
.ab-vm-stage::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(22,34,48,0) 45%, rgba(22,34,48,.85) 100%);
}
.ab-vm-stage figcaption{
  position:absolute; left:24px; right:24px; bottom:24px; z-index:1;
  color:var(--paper); font-family:var(--display); font-weight:700;
  font-size:clamp(20px, 2vw, 26px); line-height:1.2;
}
.ab-vm-stage figcaption b{
  display:block; margin-bottom:8px;
  font-family:var(--mono); font-size:11.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase;
  color:var(--amber);
}
.ab-vm-cards{ display:grid; grid-template-rows:1fr 1fr; gap:20px; }
.ab-vm-card{
  position:relative; overflow:hidden;
  display:flex; flex-direction:column; justify-content:center;
  padding:34px 36px;
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
}
.ab-vm-card.is-dark{
  background:
    radial-gradient(90% 90% at 100% 0%, rgba(93,177,230,.24) 0%, transparent 60%),
    linear-gradient(160deg, var(--ink-2) 0%, var(--ink) 70%);
  border-color:var(--ink); color:var(--paper);
}
.ab-vm-card h3{ font-size:clamp(22px, 2.2vw, 28px); margin-bottom:12px; }
.ab-vm-card p{ color:var(--slate); font-size:15px; max-width:62ch; }
.ab-vm-card.is-dark p{ color:#C6D2DE; }

/* ------------------------------------------------------------
   TESTIMONIALS
   ------------------------------------------------------------ */
.ab-quotes{ display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; }
.ab-quote{
  position:relative; display:flex; flex-direction:column;
  padding:32px 30px 28px;
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  transition:border-color .2s ease, transform .4s var(--ease), box-shadow .4s ease;
}
.ab-quote:hover{ border-color:var(--steel); transform:translateY(-6px); box-shadow:0 24px 40px -28px rgba(27,36,48,.6); }
.ab-quote::before{
  content:"\201C";
  position:absolute; top:6px; right:24px;
  font-family:var(--display); font-weight:700; font-size:96px; line-height:1;
  color:var(--paper-2);
}
.ab-stars{ color:var(--amber-dp); letter-spacing:3px; font-size:15px; margin-bottom:16px; }
.ab-quote blockquote{ position:relative; margin:0 0 26px; font-size:16px; line-height:1.65; flex:1; }
.ab-who-by{
  display:flex; align-items:center; gap:12px;
  padding-top:18px; border-top:1px solid var(--line);
}
.ab-av{
  width:42px; height:42px; flex:none; border-radius:50%;
  display:grid; place-items:center;
  background:var(--ink); color:var(--amber);
  font-family:var(--mono); font-size:13px; font-weight:600;
}
.ab-who-by cite{ font-style:normal; font-family:var(--display); font-weight:700; font-size:15.5px; }
.ab-who-by span{ display:block; font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--slate); }

/* ------------------------------------------------------------
   GALLERY — bento grid of workshop shots
   ------------------------------------------------------------ */
body.about .ab-gal-sec{ background:var(--paper-2); }
.ab-gallery{
  display:grid; grid-template-columns:repeat(4, 1fr); grid-auto-rows:220px; gap:14px;
}
.ab-gallery figure{
  position:relative; margin:0; overflow:hidden;
  border-radius:var(--r); background:#fff; border:1px solid var(--line);
}
.ab-gallery figure.wide{ grid-column:span 2; }
.ab-gallery figure.tall{ grid-row:span 2; }
.ab-gallery img{
  width:100%; height:100%; object-fit:contain; padding:14px;
  transition:transform .8s var(--ease);
}
.ab-gallery figure.photo img{ object-fit:cover; padding:0; }
.ab-gallery figure:hover img{ transform:scale(1.06); }
.ab-gallery figcaption{
  position:absolute; left:12px; bottom:12px; z-index:1;
  padding:6px 12px; border-radius:100px;
  background:rgba(44,66,88,.88); color:var(--paper);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  font-family:var(--mono); font-size:10.5px; letter-spacing:.06em; text-transform:uppercase;
  opacity:0; transform:translateY(8px);
  transition:opacity .35s ease, transform .45s var(--ease);
}
.ab-gallery figure:hover figcaption{ opacity:1; transform:none; }

/* ------------------------------------------------------------
   FAQ — sticky intro + rounded accordion
   ------------------------------------------------------------ */
.ab-faq{
  display:grid; grid-template-columns:minmax(0, 5fr) minmax(0, 7fr); gap:72px;
  align-items:start;
}
.ab-faq-intro{ position:sticky; top:110px; }
.ab-faq-intro h2{ font-size:clamp(28px, 3.4vw, 42px); margin-bottom:18px; }
.ab-faq-intro .lede{ color:var(--slate); font-size:15.5px; max-width:42ch; margin-bottom:28px; }

.ab-faq-list{ display:grid; gap:12px; }
.ab-faq details{
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  transition:border-color .25s ease, box-shadow .4s ease;
}
.ab-faq details:hover{ border-color:var(--steel); }
.ab-faq details[open]{ border-color:var(--steel); box-shadow:0 20px 36px -30px rgba(27,36,48,.6); }
.ab-faq summary{
  list-style:none; cursor:pointer;
  display:grid; grid-template-columns:40px 1fr 36px; align-items:center; gap:12px;
  padding:22px 22px;
  font-family:var(--display); font-weight:700; font-size:17.5px; line-height:1.3;
}
.ab-faq summary::-webkit-details-marker{ display:none; }
.ab-faq summary:focus-visible{ outline:2px solid var(--steel); outline-offset:2px; border-radius:var(--r); }
.ab-faq summary b{ font-family:var(--mono); font-weight:500; font-size:13px; color:var(--steel-dp); }
.ab-faq summary::after{
  content:"+";
  width:36px; height:36px; display:grid; place-items:center;
  border:1px solid var(--line); border-radius:50%;
  font-family:var(--mono); font-size:18px; font-weight:400;
  transition:transform .4s var(--ease), background .25s ease, border-color .25s ease, color .25s ease;
}
.ab-faq details[open] summary::after{ transform:rotate(45deg); background:var(--ink); border-color:var(--ink); color:var(--paper); }
.ab-faq details p{ margin:0; padding:0 70px 24px 74px; color:var(--slate); font-size:15px; }
.ab-faq details[open] p{ animation:faqIn .5s var(--ease) both; }
@keyframes faqIn{ from{ opacity:0; transform:translateY(-6px); } }

/* ------------------------------------------------------------
   RESPONSIVE
   ------------------------------------------------------------ */
@media (max-width:980px){
  .ab-who, .ab-vm, .ab-faq{ grid-template-columns:1fr; gap:36px; }
  .ab-faq-intro{ position:static; }
  .ab-feats, .ab-quotes{ grid-template-columns:1fr 1fr; }
  .ab-vm-stage{ min-height:320px; }
  .ab-gallery{ grid-template-columns:repeat(3, 1fr); }
}
@media (max-width:640px){
  .ab-feats, .ab-quotes, .ab-points{ grid-template-columns:1fr; }
  .ab-vm-card{ padding:26px 22px; }
  .ab-gallery{ grid-template-columns:1fr 1fr; grid-auto-rows:160px; }
  .ab-gallery figure.wide{ grid-column:span 2; }
  .ab-gallery figcaption{ opacity:1; transform:none; }
  .ab-faq summary{ grid-template-columns:28px 1fr 32px; padding:18px 16px; font-size:16px; }
  .ab-faq details p{ padding:0 16px 20px 56px; }
}

@media (prefers-reduced-motion: reduce){
  .ab-feat .why-ico path{ stroke-dashoffset:0; animation:none !important; }
  .ab-faq details[open] p{ animation:none; }
}

/* cards that both reveal on scroll and lift on hover: keep the reveal's
   opacity/transform transition (and its stagger) alongside the hover ones */
.ab-feat[data-reveal], .ab-quote[data-reveal], .ab-faq details[data-reveal]{
  transition:opacity .8s var(--ease) var(--d, 0s), transform .8s var(--ease) var(--d, 0s),
             border-color .2s ease, box-shadow .4s ease;
}
.ab-feat[data-reveal].in:hover, .ab-quote[data-reveal].in:hover{
  transform:translateY(-6px);
  transition-delay:0s;
}