/* MSV Contracting — site styles */
:root{
  --ink:#102232;
  --ink-2:#0B1824;
  --bronze:#A8723E;
  --bronze-lt:#CDA172;
  --stone:#F3F0E9;
  --paper:#FBFAF7;
  --line:#DDD6C9;
  --line-ink:rgba(243,240,233,.14);
  --text:#1B2835;
  --muted:#5E6873;
  --on-ink:#F3F0E9;
  --on-ink-muted:#A9B3BD;
  --display:"Saira","Arial Narrow",Arial,sans-serif;
  --body:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;
  --arabic:"IBM Plex Sans Arabic","Geeza Pro","Segoe UI",Tahoma,sans-serif;
  --wrap:1200px;
  --gutter:clamp(16px,4vw,40px);
  --header-h:76px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h)}
body{margin:0;background:var(--stone);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
p{margin:0}
.ar{font-family:var(--arabic);direction:rtl;unicode-bidi:isolate}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px}

/* ---------- labels ---------- */
.eyebrow{font-family:var(--display);font-size:13px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze);display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.dark .eyebrow{color:var(--bronze-lt)}

/* ---------- header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(243,240,233,.94);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:30px;width:auto}
.brand-word{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.28em;text-transform:uppercase;color:var(--bronze);padding-left:12px;border-left:1px solid var(--line)}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;font-size:15px;font-weight:500;color:var(--ink);position:relative;padding-block:6px}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--bronze);transition:right .3s}
.nav-links a:hover::after{right:0}
.nav-cta{display:flex;align-items:center;gap:18px}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.04em;text-decoration:none;padding:13px 22px;border:1px solid var(--ink);background:var(--ink);color:var(--on-ink);cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.btn:hover{background:var(--bronze);border-color:var(--bronze)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--on-ink);border-color:var(--ink)}
.dark .btn{background:var(--bronze);border-color:var(--bronze);color:#fff}
.dark .btn:hover{background:var(--on-ink);border-color:var(--on-ink);color:var(--ink)}
.dark .btn-ghost{background:transparent;border-color:rgba(243,240,233,.4);color:var(--on-ink)}
.dark .btn-ghost:hover{background:var(--on-ink);color:var(--ink)}
.btn svg{width:16px;height:16px}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:26px;height:26px}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);background:var(--ink);color:var(--on-ink);min-height:min(760px,calc(100svh - var(--header-h)))}
.hero-copy{display:flex;flex-direction:column;justify-content:center;gap:28px;padding:clamp(48px,7vw,96px) clamp(16px,5vw,72px) clamp(48px,6vw,80px) max(var(--gutter),calc((100vw - var(--wrap))/2 + var(--gutter)))}
.hero h1{font-size:clamp(42px,5.6vw,78px);font-weight:700;letter-spacing:-.02em;line-height:1}
.hero h1 .plus{color:var(--bronze-lt)}
.hero-ar{font-size:clamp(20px,2vw,26px);color:var(--bronze-lt);font-weight:500}
.hero-lead{max-width:34em;color:var(--on-ink-muted);font-size:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-sectors{display:flex;flex-wrap:wrap;gap:10px 24px;padding-top:26px;border-top:1px solid var(--line-ink);font-size:14px;color:var(--on-ink-muted);list-style:none;margin:8px 0 0}
.hero-sectors li{display:flex;align-items:center;gap:12px}
.hero-sectors li::before{content:"";width:5px;height:5px;background:var(--bronze-lt);transform:rotate(45deg);flex:none}
.hero-media{position:relative;overflow:hidden;min-height:420px}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,34,50,.35),rgba(16,34,50,0) 40%)}
.vlines{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.vlines path{fill:none;stroke:#F3F0E9;stroke-width:1.4;vector-effect:non-scaling-stroke;opacity:.9}
.hero-tag{position:absolute;right:var(--gutter);bottom:24px;z-index:2;font-size:13px;letter-spacing:.08em;color:#fff;background:rgba(16,34,50,.55);padding:8px 14px;backdrop-filter:blur(6px)}

/* ---------- sections ---------- */
.section{--pad:clamp(72px,10vw,128px);padding-block:var(--pad)}
/* nav links land just above the section label, not at the top of its padding */
.section[id]{scroll-margin-top:calc(32px - var(--pad))}
.section.dark{background:var(--ink);color:var(--on-ink)}
.section.paper{background:var(--paper)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.section-head h2{font-size:clamp(34px,4.2vw,56px);margin-top:18px}
.section-head .ar-title{font-size:clamp(18px,1.8vw,22px);color:var(--bronze);margin-top:10px;font-weight:500}
.dark .section-head .ar-title{color:var(--bronze-lt)}
.section-head p{color:var(--muted);max-width:36em}
.dark .section-head p{color:var(--on-ink-muted)}

/* about */
.about-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,88px);align-items:start}
.about-figure{position:relative}
.about-figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about-figure figcaption{font-size:13px;color:var(--muted);margin-top:12px}
.about-copy h2{font-size:clamp(34px,4vw,54px);margin-block:18px 8px}
.about-copy .ar-title{color:var(--bronze);font-size:20px;margin-bottom:28px}
.about-copy .lead{font-size:clamp(19px,1.6vw,22px);color:var(--ink);line-height:1.55;margin-bottom:20px}
.about-copy .lead + p{color:var(--muted);max-width:40em}
.triad{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:48px;border-top:1px solid var(--line)}
.triad div{padding:24px 24px 0 0}
.triad div+div{padding-left:24px;border-left:1px solid var(--line)}
.triad h3{font-size:22px;color:var(--ink);letter-spacing:.02em;text-transform:uppercase}
.triad .ar{display:block;font-size:14px;color:var(--bronze);margin:4px 0 10px}
.triad p{font-size:15px;color:var(--muted)}

/* why */
.why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line-ink)}
.why-item{padding:36px 32px 36px 0;border-bottom:1px solid var(--line-ink)}
.why-item:not(:nth-child(3n+1)){padding-left:32px;border-left:1px solid var(--line-ink)}
.why-item svg{width:30px;height:30px;color:var(--bronze-lt);margin-bottom:22px}
.why-item h3{font-size:22px;font-weight:500;margin-bottom:6px}
.why-item .ar{font-size:14px;color:var(--on-ink-muted)}
.why-close{margin-top:56px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px}
.why-close p{font-family:var(--display);font-size:clamp(22px,2.4vw,30px);color:var(--bronze-lt);font-weight:500}

/* expertise */
.exp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,5vw,72px)}
.exp-col h3{font-size:28px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.exp-col h3 .ar{font-size:16px;font-weight:500;color:var(--bronze);letter-spacing:0;text-transform:none}
.exp-col .kicker{font-size:14px;color:var(--muted);margin:14px 0 8px}
.exp-list{list-style:none;margin:0;padding:0}
.exp-list li{display:grid;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:14px;padding-block:18px;border-bottom:1px solid var(--line)}
.exp-list svg{width:24px;height:24px;color:var(--bronze)}
.exp-list .en{font-weight:500;color:var(--ink);font-size:17px}
.exp-list .ar{font-size:14px;color:var(--muted);text-align:right}

/* process */
.process{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:relative;counter-reset:step}
.process::before{content:"";position:absolute;left:0;right:0;top:27px;height:1px;background:var(--line-ink)}
.process li{position:relative;padding-right:22px}
.process .num{position:relative;display:inline-grid;place-items:center;width:56px;height:56px;border:1px solid var(--bronze-lt);background:var(--ink);font-family:var(--display);font-weight:600;font-size:18px;color:var(--bronze-lt);margin-bottom:28px;transition:background .3s,color .3s}
.process li:hover .num{background:var(--bronze-lt);color:var(--ink)}
.process h3{font-size:22px;margin-bottom:4px}
.process .ar{display:block;font-size:14px;color:var(--bronze-lt);margin-bottom:12px}
.process p{font-size:15px;color:var(--on-ink-muted);line-height:1.6}
.process-note{margin-top:64px;padding-top:28px;border-top:1px solid var(--line-ink);display:flex;flex-wrap:wrap;gap:8px 32px;justify-content:space-between;align-items:baseline}
.process-note p{font-size:clamp(18px,1.8vw,22px);color:var(--on-ink)}
.process-note .ar{color:var(--on-ink-muted);font-size:15px}

/* projects */
.projects{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(16px,2vw,28px)}
.project{grid-column:span 7;position:relative;display:block;text-align:left;border:0;padding:0;background:none;cursor:pointer;color:inherit;font:inherit}
.project:nth-child(4n+2),.project:nth-child(4n+3){grid-column:span 5}
.project .ph{position:relative;overflow:hidden;aspect-ratio:16/11;background:var(--line)}
.project:nth-child(4n+2) .ph,.project:nth-child(4n+3) .ph{aspect-ratio:auto;height:100%}
.project img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.project:hover img{transform:scale(1.04)}
.project .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,24,36,0) 45%,rgba(11,24,36,.82))}
.project .meta{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:clamp(18px,2.4vw,28px);color:#fff;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.project .tag{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--bronze-lt);font-family:var(--display);font-weight:600}
.project h3{font-size:clamp(22px,2.2vw,30px);margin-top:6px}
.project .sub{font-size:14px;color:rgba(255,255,255,.78);margin-top:4px}
.project .count{flex:none;font-size:13px;display:flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.4);padding:6px 12px;white-space:nowrap;transition:background .3s,color .3s}
.project:hover .count{background:#fff;color:var(--ink)}
.projects-foot{margin-top:28px;font-size:14px;color:var(--muted)}

/* gallery dialog */
.gallery{border:0;padding:0;margin:0;max-width:none;max-height:none;width:100%;height:100%;background:var(--ink-2);color:var(--on-ink)}
.gallery::backdrop{background:rgba(11,24,36,.9)}
.gallery-inner{display:grid;grid-template-columns:minmax(0,1fr) 380px;height:100%}
.g-stage{position:relative;display:flex;flex-direction:column;min-height:0;padding:clamp(16px,3vw,40px)}
.g-main{flex:1;min-height:0;display:flex;align-items:center;justify-content:center}
.g-main img{max-height:100%;max-width:100%;object-fit:contain}
.g-cap{font-size:14px;color:var(--on-ink-muted);margin-top:14px;min-height:22px;display:flex;justify-content:space-between;gap:16px}
.g-thumbs{display:flex;gap:10px;overflow-x:auto;padding-top:14px}
.g-thumbs button{flex:none;width:84px;height:62px;padding:0;border:1px solid transparent;background:none;cursor:pointer;opacity:.55;transition:opacity .2s,border-color .2s}
.g-thumbs button[aria-current="true"]{opacity:1;border-color:var(--bronze-lt)}
.g-thumbs img{width:100%;height:100%;object-fit:cover}
.g-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border:1px solid rgba(243,240,233,.35);background:rgba(11,24,36,.6);color:var(--on-ink);cursor:pointer;display:grid;place-items:center}
.g-nav:hover{background:var(--bronze);border-color:var(--bronze)}
.g-prev{left:clamp(16px,3vw,40px)}.g-next{right:clamp(16px,3vw,40px)}
.g-side{background:var(--ink);padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:18px;overflow-y:auto;border-left:1px solid var(--line-ink)}
.g-close{align-self:flex-end;background:none;border:1px solid rgba(243,240,233,.35);color:var(--on-ink);width:42px;height:42px;cursor:pointer;display:grid;place-items:center}
.g-close:hover{background:var(--on-ink);color:var(--ink)}
.g-side h3{font-size:32px}
.g-side .ar{color:var(--bronze-lt);font-size:16px}
.g-side p{color:var(--on-ink-muted);font-size:16px}
.g-facts{list-style:none;margin:8px 0 0;padding:0;border-top:1px solid var(--line-ink)}
.g-facts li{display:flex;justify-content:space-between;gap:16px;padding-block:12px;border-bottom:1px solid var(--line-ink);font-size:14px}
.g-facts span:first-child{color:var(--on-ink-muted)}
.g-side .btn{margin-top:auto;align-self:flex-start}
.gallery .eyebrow{color:var(--bronze-lt)}

/* quality */
.q-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.q-item{background:var(--paper);padding:32px 28px}
.q-item h3{font-size:22px;color:var(--ink)}
.q-item .ar{display:block;font-size:14px;color:var(--bronze);margin:4px 0 14px}
.q-item p{font-size:15px;color:var(--muted)}

/* vision / mission */
.vm{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,6vw,96px)}
.vm-block h3{font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze);font-weight:600;display:flex;gap:14px;align-items:baseline}
.vm-block h3 .ar{letter-spacing:0;font-size:15px;color:var(--muted);font-weight:500}
.vm-block blockquote{margin:18px 0 18px;font-family:var(--display);font-size:clamp(26px,2.8vw,38px);font-weight:500;line-height:1.15;color:var(--ink)}
.vm-block p{color:var(--muted)}
.pillars{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;list-style:none;padding:0}
.pillars li{border:1px solid var(--line);padding:7px 14px;font-size:14px;color:var(--ink);background:var(--paper)}
.values{margin-top:clamp(56px,8vw,96px);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--ink)}
.value{padding:26px 22px 26px 0;border-bottom:1px solid var(--line)}
.value:not(:nth-child(4n+1)){padding-left:22px;border-left:1px solid var(--line)}
.value h4{font-size:20px;color:var(--ink)}
.value .ar{display:block;font-size:13px;color:var(--bronze);margin:2px 0 10px}
.value p{font-size:15px;color:var(--muted)}
.values-title{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-top:clamp(56px,8vw,96px);margin-bottom:18px}
.values-title h3{font-size:28px;color:var(--ink)}
.values-title p{color:var(--muted);font-size:15px}
.values-title + .values{margin-top:0}

/* goals */
.goals{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(32px,5vw,72px)}
.goals li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:16px;padding-block:22px;border-bottom:1px solid var(--line-ink)}
.goals .n{font-family:var(--display);font-size:22px;color:var(--bronze-lt);font-weight:600}
.goals h3{font-size:20px;font-weight:500;margin-bottom:4px}
.goals p{font-size:15px;color:var(--on-ink-muted)}
.goals .v2030{color:var(--bronze-lt)}

/* clients */
.clients{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,56px)}
.client-group h3{font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:14px}
.client-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.client-list li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-block:20px;border-bottom:1px solid var(--line)}
.client-list .name{font-family:var(--display);font-size:clamp(22px,2.2vw,28px);font-weight:600;color:var(--ink)}
.client-list .ar{font-size:15px;color:var(--muted)}
.client-list .role{font-size:13px;color:var(--bronze);letter-spacing:.06em}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(40px,6vw,96px)}
.contact h2{font-size:clamp(36px,4.4vw,60px);margin-block:18px 10px}
.contact .ar-title{color:var(--bronze-lt);font-size:22px;margin-bottom:28px}
.contact-list{list-style:none;margin:36px 0 0;padding:0;border-top:1px solid var(--line-ink)}
.contact-list li{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;padding-block:18px;border-bottom:1px solid var(--line-ink)}
.contact-list .k{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-ink-muted);padding-top:3px}
.contact-list a,.contact-list .v{font-size:18px;text-decoration:none;color:var(--on-ink);overflow-wrap:anywhere}
.contact-list a:hover{color:var(--bronze-lt)}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 24px;align-content:start}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-ink-muted)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;color:var(--on-ink);background:transparent;border:0;border-bottom:1px solid rgba(243,240,233,.3);padding:10px 0;border-radius:0;transition:border-color .2s}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23CDA172' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 4px center;padding-right:24px}
.field select option{color:var(--ink);background:var(--stone)}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--bronze-lt)}
.field input::placeholder,.field textarea::placeholder{color:rgba(243,240,233,.35)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin-top:8px}
.form-status{font-size:14px;color:var(--bronze-lt)}

/* footer */
.site-footer{background:var(--ink-2);color:var(--on-ink-muted);padding-block:56px 32px;font-size:14px}
.foot-top{display:grid;grid-template-columns:minmax(0,1.2fr) repeat(2,minmax(0,1fr));gap:40px;padding-bottom:40px;border-bottom:1px solid var(--line-ink)}
.foot-logos{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.foot-logos img{height:86px;width:auto}
.foot-logos .divider{width:1px;height:64px;background:var(--line-ink)}
.site-footer h4{font-family:var(--display);color:var(--on-ink);font-size:15px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:var(--bronze-lt)}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 32px;padding-top:24px;font-size:13px}
.reg{font-variant-numeric:tabular-nums}

/* reveal (resting state visible) */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
  .js .reveal.pre{opacity:0;transform:translateY(24px)}
  .vlines path{stroke-dasharray:1;stroke-dashoffset:0;animation:draw 2.2s cubic-bezier(.6,0,.2,1) both .3s}
  @keyframes draw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
  .hero-copy > *{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  .hero-copy > *:nth-child(2){animation-delay:.08s}.hero-copy > *:nth-child(3){animation-delay:.16s}
  .hero-copy > *:nth-child(4){animation-delay:.24s}.hero-copy > *:nth-child(5){animation-delay:.32s}.hero-copy > *:nth-child(6){animation-delay:.4s}
  @keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .nav-links{gap:22px}
  .process{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:48px}
  .process::before{display:none}
  .values{grid-template-columns:repeat(2,minmax(0,1fr))}
  .value:not(:nth-child(4n+1)){padding-left:0;border-left:0}
  .value:nth-child(2n){padding-left:22px;border-left:1px solid var(--line)}
}
@media (max-width:920px){
  .nav-links,.nav-cta .btn{display:none}
  .menu-btn{display:block}
  .site-header.open .nav-links{display:flex;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--stone);border-bottom:1px solid var(--line);padding:8px var(--gutter) 20px}
  .site-header.open .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .site-header.open .nav-links a{display:block;padding-block:14px;font-size:17px}
  .hero{grid-template-columns:1fr;min-height:0}
  .hero-copy{padding-inline:var(--gutter)}
  .hero-media{min-height:0;aspect-ratio:4/3;order:-1}
  .section-head,.about-grid,.contact,.vm,.clients{grid-template-columns:1fr}
  .about-figure img{aspect-ratio:16/11}
  .why-grid,.q-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .why-item:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .why-item:nth-child(2n){padding-left:28px;border-left:1px solid var(--line-ink)}
  .why-item{padding-right:28px}
  .exp-grid,.goals{grid-template-columns:1fr}
  .projects{grid-template-columns:1fr}
  .project,.project:nth-child(4n+2),.project:nth-child(4n+3){grid-column:auto}
  .project:nth-child(4n+2) .ph,.project:nth-child(4n+3) .ph{aspect-ratio:16/11;height:auto}
  .gallery-inner{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto;overflow-y:auto}
  .g-side{border-left:0;border-top:1px solid var(--line-ink)}
  .g-side .g-close{position:absolute;top:12px;right:12px;z-index:3;background:var(--ink)}
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-top > :first-child{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .triad{grid-template-columns:1fr}
  .triad div,.triad div+div{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}
  .why-grid,.q-grid,.values{grid-template-columns:1fr}
  .why-item,.why-item:nth-child(2n){padding:28px 0;border-left:0}
  .value,.value:nth-child(2n){padding-left:0;border-left:0;padding-right:0}
  .process{grid-template-columns:1fr;row-gap:36px}
  .process .num{margin-bottom:16px}
  .form{grid-template-columns:1fr}
  .exp-list li{grid-template-columns:30px minmax(0,1fr)}
  .exp-list .ar{grid-column:2;text-align:left;margin-top:-10px}
  .contact-list li{grid-template-columns:1fr;gap:4px}
  .g-nav{width:40px;height:40px}
  .foot-logos img{height:64px}
  .values-title{flex-direction:column}
}

/* =====================================================================
   MOBILE & TABLET REFINEMENT (desktop above 920px is untouched)
   ===================================================================== */
.menu-extra,.m-bar,.swipe-hint{display:none}
.menu-btn .ic-close{display:none}

@media (max-width:920px){
  :root{--header-h:64px}
  body{padding-bottom:calc(64px + env(safe-area-inset-bottom,0px))}
  .brand img{height:26px}
  .brand-word{font-size:11px;letter-spacing:.24em;padding-left:10px}

  /* menu: full-screen sheet */
  .site-header.open .menu-btn .ic-open{display:none}
  .site-header.open .menu-btn .ic-close{display:inline}
  .site-header.open .nav-links{position:fixed;top:calc(var(--header-h) + env(safe-area-inset-top,0px));bottom:0;left:0;right:0;padding:12px var(--gutter) calc(24px + env(safe-area-inset-bottom,0px));overflow-y:auto;border-bottom:0;animation:sheet .28s ease both}
  @keyframes sheet{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
  .site-header.open .nav-links a{font-family:var(--display);font-size:26px;font-weight:600;padding-block:14px}
  .site-header.open .nav-links a::after{display:none}
  .site-header.open .menu-extra{display:flex;flex-direction:column;gap:14px;border-bottom:0!important;padding-top:28px}
  .site-header.open .menu-extra .btn{display:flex;justify-content:center;font-size:16px;padding-block:16px;color:var(--on-ink)}
  .site-header.open .menu-extra .menu-phone{font-family:var(--body);font-size:16px;font-weight:500;color:var(--muted);text-align:center;padding:0}

  /* quick-contact bar */
  .m-bar{display:grid;grid-template-columns:1fr 1fr 1.6fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--ink);border-top:1px solid var(--line-ink);padding-bottom:env(safe-area-inset-bottom,0px)}
  .m-bar-item{display:flex;align-items:center;justify-content:center;gap:8px;height:64px;text-decoration:none;color:var(--on-ink);font-size:14px;font-weight:500}
  .m-bar-item+.m-bar-item{border-left:1px solid var(--line-ink)}
  .m-bar-item svg{width:20px;height:20px;color:var(--bronze-lt)}
  .m-bar-cta{background:var(--bronze);color:#fff;font-family:var(--display);font-weight:600;letter-spacing:.03em;border-left:0!important}
  html.menu-open .m-bar{display:none}

  /* rhythm */
  .section{--pad:64px}
  .section-head{gap:14px;margin-bottom:36px}
  .section-head h2{font-size:clamp(30px,7.4vw,40px);margin-top:14px}
  .ar-title,.section-head .ar-title,.about-copy .ar-title,.contact .ar-title{text-align:left;font-size:17px;margin-top:8px}
  .section-head p{font-size:16px}
  .eyebrow{font-size:12px;letter-spacing:.18em}

  /* hero */
  .hero-media{aspect-ratio:16/11}
  .hero-tag{font-size:11px;padding:6px 10px;bottom:14px}
  .hero-copy{gap:20px;padding-block:36px 44px}
  .hero h1{font-size:clamp(38px,10.5vw,52px)}
  .hero-ar{text-align:left;font-size:20px;margin-top:-6px}
  .hero-lead{font-size:16px}
  .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .hero-actions .btn{justify-content:center;padding-inline:12px;font-size:14px}
  .hero-sectors{gap:8px;padding-top:20px;margin-top:4px}
  .hero-sectors li{font-size:13px;border:1px solid var(--line-ink);padding:5px 11px;gap:0}
  .hero-sectors li::before{display:none}

  /* about */
  .about-grid{gap:32px}
  .about-figure{margin:0}
  .about-figure img{aspect-ratio:3/2}
  .about-copy h2{font-size:clamp(30px,7.4vw,40px);margin-top:14px}
  .about-copy .lead{font-size:18px}
  .triad{margin-top:32px}

  /* why */
  .why-grid,.why-grid .why-item{border:0}
  .why-grid{grid-template-columns:1fr 1fr;gap:1px;background:var(--line-ink);border:1px solid var(--line-ink)}
  .why-item,.why-item:nth-child(2n),.why-item:not(:nth-child(3n+1)){background:var(--ink);padding:20px 16px;border:0}
  .why-item svg{width:24px;height:24px;margin-bottom:12px}
  .why-item h3{font-size:17px;line-height:1.25}
  .why-item .ar{font-size:13px;display:block;margin-top:4px}
  .why-close{margin-top:32px;flex-direction:column;align-items:stretch}
  .why-close p{font-size:21px}
  .why-close .btn{justify-content:center}

  /* expertise */
  .exp-col h3{flex-direction:column;align-items:flex-start;gap:4px;font-size:24px}
  .exp-list li{padding-block:14px}

  /* process: vertical timeline */
  .process{grid-template-columns:1fr;row-gap:0}
  .process::before{display:block;left:21px;right:auto;top:8px;bottom:8px;width:1px;height:auto}
  .process li{display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:18px;padding:0 0 28px}
  .process li:last-child{padding-bottom:0}
  .process .num{grid-row:1/span 3;width:44px;height:44px;font-size:15px;margin:0}
  .process h3{font-size:20px;padding-top:8px}
  .process .ar{text-align:left;margin-bottom:6px}
  .process-note{margin-top:36px;flex-direction:column}
  .process-note p{font-size:17px}

  /* projects: swipe carousel */
  .swipe-hint{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin:-16px 0 16px}
  .swipe-hint svg{color:var(--bronze)}
  .projects{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:calc(-1 * var(--gutter));padding-inline:var(--gutter);scroll-padding-inline:var(--gutter);padding-bottom:6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .projects::-webkit-scrollbar{display:none}
  .project,.project:nth-child(4n+2),.project:nth-child(4n+3){flex:0 0 84%;scroll-snap-align:start}
  .project .ph,.project:nth-child(4n+2) .ph,.project:nth-child(4n+3) .ph{aspect-ratio:4/5;height:auto}
  .project .ph::after{background:linear-gradient(180deg,rgba(11,24,36,0) 35%,rgba(11,24,36,.9))}
  .project .meta{flex-direction:column;align-items:flex-start;gap:12px;padding:20px}
  .project h3{font-size:24px}
  .project .count{font-size:12px;padding:5px 10px}
  .project img{transform:none!important}

  /* quality */
  .q-item{padding:22px 20px}
  .q-item h3{font-size:19px}
  .q-item .ar{text-align:left;margin-bottom:8px}

  /* vision / values */
  .vm{gap:40px}
  .vm-block blockquote{font-size:26px}
  .values-title{margin-top:48px;flex-direction:column;gap:6px}
  .values{grid-template-columns:1fr 1fr}
  .value,.value:nth-child(2n),.value:not(:nth-child(4n+1)){padding:18px 14px 18px 0;border-left:0}
  .value:nth-child(2n){padding-left:14px;border-left:1px solid var(--line)}
  .value h4{font-size:17px}
  .value .ar{text-align:left;margin-bottom:6px}
  .value p{font-size:14px;line-height:1.5}

  /* goals */
  .goals li{grid-template-columns:32px minmax(0,1fr);gap:10px;padding-block:18px}
  .goals h3{font-size:18px}

  /* clients */
  .clients{gap:32px}
  .client-list li{flex-direction:column;align-items:flex-start;gap:2px;padding-block:16px}
  .client-list .name{font-size:22px}
  .client-list .ar{text-align:left}

  /* contact */
  .contact{gap:40px}
  .contact h2{font-size:clamp(32px,8vw,44px)}
  .form-foot .btn{width:100%;justify-content:center;padding-block:16px}

  /* footer */
  .site-footer{padding-block:44px 28px}
  .foot-logos img{height:56px}
  .foot-logos .divider{height:44px}
  .foot-bottom{flex-direction:column;gap:6px}

  /* gallery */
  .g-stage{padding:56px 12px 16px}
  .g-main{min-height:240px}
  .g-nav{width:40px;height:40px;top:calc(50% - 30px)}
  .g-prev{left:8px}.g-next{right:8px}
  .g-thumbs button{width:64px;height:48px}
  .g-side{padding:24px 20px calc(28px + env(safe-area-inset-bottom,0px))}
  .g-side h3{font-size:26px}
  .g-side .ar{text-align:left}
  .g-side .g-close{position:fixed;top:calc(10px + env(safe-area-inset-top,0px));right:10px}
  .g-side .btn{width:100%;justify-content:center}
}

@media (max-width:640px){
  .triad div,.triad div+div{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;align-items:baseline;padding:16px 0}
  .triad h3{font-size:18px}
  .triad .ar{margin:0;font-size:13px}
  .triad p{grid-column:1/-1;margin-top:4px}
  .why-grid{grid-template-columns:1fr 1fr}
  .why-item,.why-item:nth-child(2n){padding:18px 14px}
  .exp-list li{grid-template-columns:28px minmax(0,1fr)}
  .exp-list .ar{margin-top:-6px;font-size:13px}
  .process{grid-template-columns:1fr}
  .process .num{margin:0}
  .values{grid-template-columns:1fr 1fr}
  .value,.value:nth-child(2n){padding-right:0}
  .value:nth-child(2n+1){padding-right:14px}
  .foot-top{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:360px){
  .why-grid,.values{grid-template-columns:1fr}
  .value:nth-child(2n){padding-left:0;border-left:0}
  .hero-actions{grid-template-columns:1fr}
}

/* mobile fixes, round 2 */
@media (max-width:920px){
  body{padding-bottom:0}
  .site-footer{padding-bottom:calc(28px + 64px + env(safe-area-inset-bottom,0px))}
  .site-header.open .nav-links{position:absolute;top:100%;bottom:auto;height:calc(100vh - var(--header-h));height:calc(100dvh - var(--header-h) - env(safe-area-inset-top,0px))}
  .about-figure img{height:auto}
  .hero-actions{grid-template-columns:1fr}
  .hero-actions .btn{padding-block:15px;font-size:15px}
  .gallery-inner{display:block;height:100%;overflow-y:auto}
  .g-stage{display:block;padding:60px 12px 20px}
  .g-main{height:min(58vh,440px);min-height:0}
  .g-nav{top:calc(60px + min(29vh,220px) - 20px);transform:none}
  .g-cap{margin-top:12px}
  .g-side{border-top:1px solid var(--line-ink)}
}

/* mobile menu, round 3: fixed full-screen sheet, no page scroll lock */
@media (max-width:920px){
  .site-header.open{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--stone);border-bottom-color:var(--line)}
  .site-header.open .nav-links{position:fixed;top:calc(var(--header-h) + env(safe-area-inset-top,0px));left:0;right:0;bottom:0;height:auto;overflow-y:auto;overscroll-behavior:contain;z-index:55}
}

/* desktop projects: every card is one fixed height, photo fills the whole card */
@media (min-width:921px){
  .project{height:clamp(420px,36vw,540px)}
  .project .ph,.project:nth-child(4n+2) .ph,.project:nth-child(4n+3) .ph{position:absolute;inset:0;height:100%;aspect-ratio:auto}
}
@media (min-width:921px){
  .project .ph::after{background:linear-gradient(180deg,rgba(11,24,36,0) 38%,rgba(11,24,36,.55) 62%,rgba(11,24,36,.9))}
}