/* ===================================================================
   MFAZA — "go.arch"-inspired HOME VARIANTS  (index5–index9)
   Reference-inspired layout motifs, rebuilt in MFAZA's existing
   tokens / fonts / colors (style.css must load first).
   Motifs: slide counter, vertical labels, specialization list,
   image-filled numerals, section watermarks, project strip.
   =================================================================== */

/* rounded "pill" button (reference style) — same colors as base btn */
.btn-pill{border-radius:999px;--pad:16px 36px}
.btn-pill::before{border-radius:999px}

/* centered reference-style heading: "ABOUT MFAZA" with accent word */
.arch-h2{font-family:var(--display);font-weight:300;text-transform:uppercase;text-align:center;
  font-size:clamp(22px,2.4vw,34px);letter-spacing:.42em;line-height:1.2}
.arch-h2 b{font-weight:300;color:var(--accent)}
.arch-h2.lg{font-size:clamp(26px,3vw,44px);letter-spacing:.3em}

/* section watermark word */
.section-wm{position:relative;overflow:hidden}
.section-wm>.wm{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  font-family:var(--display);font-weight:200;text-transform:lowercase;letter-spacing:-.02em;
  font-size:clamp(120px,22vw,360px);color:rgba(255,255,255,.022);white-space:nowrap;
  pointer-events:none;z-index:0;user-select:none}
.section-wm>.container,.section-wm>div{position:relative;z-index:1}

/* ===================================================================
   ARCH HERO — slide counter + vertical labels
   =================================================================== */
.arch-hero{position:relative;height:100svh;min-height:640px;display:flex;align-items:center;overflow:hidden}
.arch-hero__bg{position:absolute;inset:0;z-index:-2}
.arch-hero__bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity 1.1s var(--ease),transform 7s var(--ease);transform:scale(1.08)}
.arch-hero__bg img.show{opacity:1;transform:scale(1)}
.arch-hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(17,17,17,.82) 0%,rgba(17,17,17,.45) 30%,rgba(17,17,17,.35) 60%,rgba(17,17,17,.7) 100%),
  linear-gradient(180deg,rgba(17,17,17,.5),transparent 30%,rgba(17,17,17,.6))}

/* counter top-left (sits under the header) */
.arch-hero__counter{position:absolute;left:0;top:0;z-index:4;background:var(--bg);
  padding:clamp(96px,11vw,150px) clamp(28px,4vw,56px) 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.arch-hero__counter .cur{font-family:var(--display);font-weight:200;font-size:clamp(40px,5vw,72px);line-height:.9;color:var(--accent)}
.arch-hero__counter .tot{font-family:var(--display);font-size:13px;letter-spacing:.2em;color:var(--muted);margin-top:6px}

/* vertical side rail */
.arch-side{position:absolute;left:clamp(20px,2.6vw,40px);top:50%;transform:translateY(-50%);z-index:4;
  display:flex;flex-direction:column;align-items:center;gap:26px}
.arch-side .vtxt{writing-mode:vertical-rl;font-family:var(--display);font-size:11px;letter-spacing:.4em;
  text-transform:uppercase;color:var(--muted)}
.arch-side .vbar{width:1px;height:54px;background:var(--line-strong)}
.arch-side .soc{display:flex;flex-direction:column;gap:16px;font-family:var(--display);font-size:12px;color:var(--muted)}
.arch-side .soc a{transition:color .35s;color:var(--muted);display:block}
.arch-side .soc a:hover{color:var(--accent)}
.arch-side .soc a svg{width:16px;height:16px;display:block}

/* prev / next */
.arch-hero__nav{position:absolute;left:clamp(70px,8vw,140px);top:clamp(150px,18vw,230px);z-index:4;display:flex;gap:8px}
.arch-nav-btn{font-family:var(--display);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--text);
  display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid var(--line);transition:.4s var(--ease)}
.arch-nav-btn:hover{background:var(--accent);border-color:var(--accent);color:#111}

.arch-hero__inner{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);position:relative;z-index:3;text-align:center}
.arch-hero h1{font-family:var(--display);font-weight:200;text-transform:uppercase;letter-spacing:.16em;
  font-size:clamp(30px,5vw,72px);line-height:1.08;max-width:18ch;margin:0 auto}
.arch-hero__desc{margin:26px auto 0;max-width:54ch;color:#FFFFFF;font-size:clamp(14px,1.1vw,16px)}
.arch-hero__cta{margin-top:38px}
.arch-hero .fade{transition:opacity .6s var(--ease),transform .6s var(--ease)}
.arch-hero .fade.out{opacity:0;transform:translateY(10px)}

/* simpler static hero variant (heading only) */
.arch-hero--static .arch-hero__bg img{opacity:1;transform:scale(1.04);animation:fadeIn 1.4s ease}

/* ===================================================================
   SPECIALIZATION (about) block
   =================================================================== */
.spec-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:clamp(30px,4vw,64px);align-items:center;margin-top:clamp(46px,6vw,80px)}
.spec-stmt h3{font-family:var(--display);font-weight:300;font-size:clamp(22px,2vw,30px);line-height:1.2;margin-bottom:22px}
.spec-stmt p{color:var(--muted);font-size:14px}
.spec-col .k{font-family:var(--display);font-weight:300;font-size:clamp(20px,1.8vw,26px);color:var(--muted);margin-bottom:26px}
.spec-col .k b{color:var(--text);font-weight:300}
.spec-list{list-style:none;display:flex;flex-direction:column;gap:0}
.spec-list li{display:flex;align-items:center;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);
  font-family:var(--display);font-size:14px;letter-spacing:.22em;text-transform:uppercase;transition:.4s var(--ease)}
.spec-list li:first-child{border-top:1px solid var(--line)}
.spec-list li svg{width:30px;height:30px;stroke:var(--accent);fill:none;flex:0 0 auto}
.spec-list li:hover{padding-left:10px;color:var(--accent)}
.spec-list li:hover svg{stroke:var(--accent)}
.spec-img{position:relative;overflow:hidden;aspect-ratio:1/1;background:var(--bg-2)}
.spec-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(40%) contrast(1.05);transition:transform 1.3s var(--ease)}
.spec-img:hover img{transform:scale(1.06)}

/* ===================================================================
   PROJECT STRIP — multi-column with vertical labels + zoom
   =================================================================== */
.arch-strip-sec{overflow:hidden}
.arch-strip{display:flex;width:100%;overflow:hidden}
.arch-strip__track{display:flex;transition:transform .9s var(--ease);will-change:transform}
.arch-col{position:relative;flex:0 0 auto;width:25vw;height:clamp(420px,42vw,640px);overflow:hidden;border-right:1px solid rgba(0,0,0,.4)}
.arch-col img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:grayscale(30%) brightness(.7);transition:transform 1.1s var(--ease),filter .7s}
.arch-col::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,17,17,.55),transparent 40%,rgba(17,17,17,.55));z-index:1}
.arch-col:hover img{transform:scale(1.07);filter:grayscale(0) brightness(.85)}
.arch-col__title{position:absolute;top:30px;left:28px;right:28px;z-index:2}
.arch-col__title .code{font-family:var(--display);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--accent)}
.arch-col__title h3{font-family:var(--display);font-weight:300;font-size:clamp(17px,1.3vw,21px);text-transform:uppercase;margin-top:8px;line-height:1.15}
.arch-col__vlabel{position:absolute;left:24px;bottom:28px;z-index:2;writing-mode:vertical-rl;transform:rotate(180deg);
  font-family:var(--display);font-size:11px;letter-spacing:.36em;text-transform:uppercase;color:var(--muted)}
.arch-col .zoombtn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.8);z-index:3;
  width:64px;height:64px;border-radius:50%;background:var(--accent);color:#111;display:grid;place-items:center;
  opacity:0;transition:.5s var(--ease)}
.arch-col:hover .zoombtn{opacity:1;transform:translate(-50%,-50%) scale(1)}
.arch-col a.cover{position:absolute;inset:0;z-index:4}
.arch-strip__nav{display:flex;justify-content:space-between;align-items:center;max-width:var(--maxw);margin:34px auto 0;padding:0 var(--gutter)}
.arch-strip__nav .count{font-family:var(--serif);font-size:20px;color:var(--muted)}
.arch-strip__nav .count b{color:var(--text)}
.arch-strip__btns{display:flex;gap:10px}

/* ===================================================================
   IMAGE-FILLED NUMERAL  (the "12 years" motif)
   =================================================================== */
.arch-num-sec{text-align:center}
.arch-num-row{display:flex;align-items:center;justify-content:center;gap:clamp(20px,3vw,46px);flex-wrap:wrap}
.arch-num{font-family:var(--display);font-weight:500;line-height:.82;font-size:clamp(140px,24vw,320px);
  background-image:linear-gradient(180deg,rgba(200,178,138,.92),rgba(200,178,138,.25)),url("assets/img/tower.jpg");
  background-size:cover;background-position:center;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.arch-num-cap{text-align:left}
.arch-num-cap .l1{font-family:var(--display);font-size:clamp(16px,1.5vw,22px);letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.arch-num-cap .l2{font-family:var(--display);font-size:clamp(15px,1.3vw,20px);letter-spacing:.18em;text-transform:uppercase;color:var(--text);margin-top:6px}
@supports not ((-webkit-background-clip:text) or (background-clip:text)){
  .arch-num{color:var(--accent);-webkit-text-fill-color:var(--accent)}
}

/* triple image-filled stats */
.numstats{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;text-align:center}
.numstats .nv{font-family:var(--display);font-weight:500;line-height:.85;font-size:clamp(70px,9vw,150px);
  background-image:linear-gradient(180deg,rgba(200,178,138,.95),rgba(200,178,138,.3)),url("assets/img/abstract.jpg");
  background-size:cover;background-position:center;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.numstats .nl{font-family:var(--display);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:18px}
@supports not ((-webkit-background-clip:text) or (background-clip:text)){
  .numstats .nv{color:var(--accent);-webkit-text-fill-color:var(--accent)}
}

/* get-in-touch heading helper reuse base .contact-grid/.form/.field */

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media(max-width:1100px){
  .spec-grid{grid-template-columns:1fr;gap:40px}
  .spec-img{max-width:420px}
  .arch-col{width:50vw}
  .numstats{grid-template-columns:1fr;gap:50px}
  .arch-num-row{flex-direction:column}
  .arch-num-cap{text-align:center}
}
@media(max-width:900px){
  .arch-side,.arch-hero__nav{display:none}
  .arch-hero__counter{padding:96px 24px 24px}
}
@media(max-width:680px){
  .arch-col{width:85vw;height:60vh}
}
@media(prefers-reduced-motion:reduce){
  .arch-hero__bg img{transition:opacity .3s}
}