:root{--globe:url("img/dac-globe.png");--word:url("img/dac-logo.png");--heroimg:url("img/hero-wide.jpg");}

:root{
  --bg:#FFFFFF; --alt:#F2F5F8; --alt2:#E6EDF3;
  --ink:#0F171C; --ink2:#3A4952; --mute:#5C6B74;
  --line:#D8E0E7; --hair:#EAEFF3;
  --brand:#106093; --brand2:#0B4A73; --onbrand:#FFFFFF;
  --deep:#07202E; --deep-ink:#EEF5F9; --deep-ink2:#A6BECC; --deep-line:#173C50;
  --deep-brand:#5FB0DE; --link:#29CC34;
  --shadow:0 1px 2px rgba(15,23,28,.05),0 18px 44px -26px rgba(9,46,70,.4);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;}}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"IBM Plex Sans",-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;} p{margin:0;}
h1,h2,h3{margin:0;font-family:Archivo,"Arial Narrow",Helvetica,sans-serif;font-weight:800;
  line-height:1.08;letter-spacing:-.022em;text-wrap:balance;}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 26px;}
@media (max-width:600px){.wrap{padding:0 20px;} body{font-size:16.5px;}}
.eyebrow{font-family:"IBM Plex Mono",monospace;font-size:11.5px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--brand);
  display:flex;align-items:center;gap:10px;margin:0;}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--brand);flex:none;}

/* header */
header.top{position:sticky;top:0;z-index:70;background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
.topin{display:flex;align-items:center;justify-content:space-between;gap:16px;height:76px;}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex:none;}
.bglobe{width:42px;height:43px;background:var(--globe) center/contain no-repeat;flex:none;}
.bword{width:74px;height:34px;background:var(--word) center/contain no-repeat;flex:none;}
nav.nv{display:flex;gap:26px;}
nav.nv a{font-size:14.5px;font-weight:500;color:var(--ink2);text-decoration:none;
  min-height:44px;display:inline-flex;align-items:center;}
nav.nv a:hover{color:var(--brand);}
@media (max-width:1000px){nav.nv{display:none;}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:14.5px;font-weight:600;padding:12px 20px;border-radius:3px;text-decoration:none;
  border:1px solid transparent;min-height:46px;white-space:nowrap;cursor:pointer;
  transition:background .18s,border-color .18s,color .18s;}
.btn-p{background:var(--brand);color:var(--onbrand);} .btn-p:hover{background:var(--brand2);}
.btn-o{border-color:var(--line);color:var(--ink);} .btn-o:hover{border-color:var(--brand);color:var(--brand);}
.btn-w{background:#fff;color:var(--brand);} .btn-w:hover{background:#E7F1F8;}
.btn-wo{border-color:rgba(255,255,255,.5);color:#fff;} .btn-wo:hover{border-color:#fff;background:rgba(255,255,255,.1);}
@media (max-width:600px){.topin{height:66px;} .bglobe{width:34px;height:35px;}
  .bword{width:60px;height:28px;} .btn{padding:12px 15px;font-size:13.5px;}}
@media (max-width:360px){.bword{display:none;}}

/* HERO - dark scrim over the photograph */
.hero{position:relative;background:var(--deep);color:var(--deep-ink);overflow:hidden;}
.hero-photo{position:absolute;inset:0;background:var(--heroimg) center/cover no-repeat;}
.hero-photo::after{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(7,32,46,.94) 0%,rgba(7,32,46,.80) 42%,rgba(7,32,46,.42) 72%,rgba(7,32,46,.56) 100%),
             linear-gradient(180deg,rgba(7,32,46,.30) 0%,transparent 40%);}
@media (max-width:900px){.hero-photo::after{
  background:linear-gradient(180deg,rgba(7,32,46,.72) 0%,rgba(7,32,46,.88) 55%,rgba(7,32,46,.96) 100%);}}
.hero-in{position:relative;z-index:2;padding:104px 0 106px;max-width:660px;}
@media (max-width:900px){.hero-in{padding:76px 0 84px;max-width:none;}}
.hero .eyebrow{color:var(--deep-brand);} .hero .eyebrow::before{background:var(--deep-brand);}
.hero h1{font-size:clamp(2.55rem,6.2vw,4.5rem);margin-top:22px;color:var(--deep-ink);}
.hero h1 span{display:block;color:var(--deep-brand);}
.hero-lede{margin-top:24px;color:var(--deep-ink2);max-width:52ch;font-size:clamp(1rem,1.6vw,1.14rem);}
.hero-acts{display:flex;flex-wrap:wrap;gap:11px;margin-top:32px;}
.disc{position:relative;z-index:2;border-top:1px solid var(--deep-line);
  display:grid;grid-template-columns:repeat(4,1fr);}
@media (max-width:760px){.disc{grid-template-columns:repeat(2,1fr);}}
.disc div{padding:22px 24px 24px;border-right:1px solid var(--deep-line);}
.disc div:last-child{border-right:none;}
@media (max-width:760px){.disc div{border-bottom:1px solid var(--deep-line);}
  .disc div:nth-child(2n){border-right:none;}}
.disc b{display:block;font-family:Archivo,sans-serif;font-weight:700;font-size:14.5px;color:var(--deep-ink);}
.disc i{display:block;font-style:normal;font-family:"IBM Plex Mono",monospace;font-size:10.5px;
  letter-spacing:.09em;text-transform:uppercase;color:var(--deep-ink2);margin-top:4px;}
.dot{width:26px;height:11px;border-radius:2px;border:1px solid var(--deep-line);
  background:#0C2534;position:relative;margin-bottom:8px;}
.dot::after{content:"";position:absolute;right:3px;top:2px;width:4px;height:4px;border-radius:50%;
  background:var(--link);box-shadow:0 0 7px var(--link);}

/* credentials */
.creds{background:var(--alt);border-bottom:1px solid var(--line);}
.creds-in{display:grid;grid-template-columns:repeat(3,1fr);}
@media (max-width:760px){.creds-in{grid-template-columns:1fr;}}
.creds-in div{padding:28px 26px 30px;border-right:1px solid var(--line);}
.creds-in div:last-child{border-right:none;}
@media (max-width:760px){.creds-in div{border-right:none;border-bottom:1px solid var(--line);padding:22px 0;}
  .creds-in div:last-child{border-bottom:none;}}
.creds b{display:block;font-family:Archivo,sans-serif;font-weight:800;font-size:2.4rem;
  line-height:1;color:var(--brand);letter-spacing:-.03em;font-variant-numeric:tabular-nums;}
.creds i{display:block;font-style:normal;font-family:"IBM Plex Mono",monospace;font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin:10px 0 7px;}
.creds p{font-size:14.5px;color:var(--ink2);line-height:1.55;}

section{padding:82px 0;}
@media (max-width:760px){section{padding:58px 0;}}
.alt{background:var(--alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.head h2{font-size:clamp(1.75rem,3.6vw,2.6rem);margin-top:16px;}
.head .sub{margin-top:16px;color:var(--ink2);max-width:62ch;}

/* intro */
.intro{display:grid;grid-template-columns:1fr 1.5fr;gap:46px;align-items:start;}
@media (max-width:860px){.intro{grid-template-columns:1fr;gap:20px;}}
.intro p{color:var(--ink2);} .intro p+p{margin-top:16px;}

/* FEATURE: photo and copy interlocked */
.feat{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;}
@media (max-width:900px){.feat{grid-template-columns:1fr;gap:26px;}}
.feat.rev .feat-fig{order:2;} .feat.rev .feat-txt{order:1;}
@media (max-width:900px){.feat.rev .feat-fig{order:1;} .feat.rev .feat-txt{order:2;}}
.feat-fig{margin:0;position:relative;}
.feat-fig img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px;box-shadow:var(--shadow);}
.feat-fig figcaption{margin-top:11px;font-family:"IBM Plex Mono",monospace;font-size:10.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--mute);}
.feat h2{font-size:clamp(1.6rem,3vw,2.15rem);margin-top:16px;}
.feat .body{margin-top:16px;color:var(--ink2);font-size:16px;}
.feat ul{list-style:none;margin:22px 0 0;padding:20px 0 0;border-top:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr;gap:8px 22px;}
@media (max-width:520px){.feat ul{grid-template-columns:1fr;}}
.feat li{position:relative;padding-left:16px;font-size:14.3px;color:var(--ink2);}
.feat li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:2px;background:var(--brand);}

/* before / during / after */
.stages{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:38px;}
@media (max-width:820px){.stages{grid-template-columns:1fr;gap:22px;}}
.stage{background:#fff;border:1px solid var(--line);border-radius:3px;overflow:hidden;
  box-shadow:var(--shadow);}
.stage img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.stage .lab{display:flex;align-items:center;gap:9px;padding:14px 16px 4px;}
.stage .lab b{font-family:Archivo,sans-serif;font-weight:800;font-size:14px;letter-spacing:.02em;
  text-transform:uppercase;color:var(--brand);}
.stage .lab span{flex:1;height:1px;background:var(--line);}
.stage p{padding:0 16px 16px;font-size:14.2px;color:var(--ink2);line-height:1.5;}

/* work */
.fils{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;}
.fils button{font-family:"IBM Plex Sans",sans-serif;font-size:13.5px;font-weight:600;
  color:var(--ink2);background:#fff;border:1px solid var(--line);padding:11px 16px;
  border-radius:3px;cursor:pointer;min-height:44px;}
.fils button:hover{border-color:var(--brand);color:var(--brand);}
.fils button[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:#fff;}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:24px;}
@media (max-width:1000px){.grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:720px){.grid{grid-template-columns:repeat(2,1fr);gap:9px;}}
@media (max-width:430px){.grid{grid-template-columns:1fr;}}
.tile{position:relative;padding:0;border:1px solid var(--line);background:#fff;
  border-radius:3px;overflow:hidden;cursor:zoom-in;aspect-ratio:4/5;font-family:inherit;}
.tile[hidden]{display:none;}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.tile:hover img{transform:scale(1.045);}
.tcap{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 11px;text-align:left;
  font-size:12.3px;line-height:1.35;color:#EAF2F6;
  background:linear-gradient(180deg,transparent,rgba(4,16,24,.92));
  opacity:0;transform:translateY(6px);transition:opacity .26s,transform .26s;}
.tile:hover .tcap,.tile:focus-visible .tcap{opacity:1;transform:none;}
@media (hover:none){.tcap{opacity:1;transform:none;}}

/* environments */
.envs{list-style:none;margin:34px 0 0;padding:0;display:grid;
  grid-template-columns:repeat(2,1fr);gap:0 44px;}
@media (max-width:680px){.envs{grid-template-columns:1fr;}}
.envs li{padding:13px 0;border-bottom:1px solid var(--hair);font-size:15.4px;color:var(--ink2);}

/* why */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 40px;margin-top:38px;}
@media (max-width:860px){.why{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.why{grid-template-columns:1fr;gap:26px;}}
.why h3{font-size:1.05rem;} .why .r{width:24px;height:2px;background:var(--brand);margin-bottom:12px;}
.why p{margin-top:8px;font-size:14.6px;color:var(--mute);line-height:1.6;}

/* closing */
.closing{background:var(--brand);color:#fff;padding:86px 0;}
@media (max-width:760px){.closing{padding:62px 0;}}
.closing .eyebrow{color:#AEDCF5;} .closing .eyebrow::before{background:#AEDCF5;}
.closing h2{font-size:clamp(1.85rem,4vw,2.9rem);margin-top:18px;max-width:20ch;}
.closing h2 em{font-style:normal;color:#AEDCF5;}
.closing p{margin-top:18px;color:rgba(255,255,255,.9);max-width:54ch;}
.closing .acts{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px;}

/* contact */
.cgrid{display:grid;grid-template-columns:1fr 1fr;gap:46px;}
@media (max-width:820px){.cgrid{grid-template-columns:1fr;gap:26px;}}
.crow{display:flex;flex-direction:column;gap:2px;padding:16px 0;border-bottom:1px solid var(--line);}
.crow:first-child{border-top:1px solid var(--line);}
.ck{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.15em;
  text-transform:uppercase;color:var(--mute);}
.cv{font-family:Archivo,sans-serif;font-weight:700;font-size:1.2rem;text-decoration:none;
  font-variant-numeric:tabular-nums;min-height:44px;display:inline-flex;align-items:center;}
a.cv{color:var(--brand);} a.cv:hover{color:var(--brand2);}
.cn{font-size:14.4px;color:var(--mute);}

footer{border-top:1px solid var(--line);padding:32px 0 108px;background:var(--alt);}
@media (min-width:721px){footer{padding-bottom:38px;}}
.fin{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--mute);}
.fin b{color:var(--ink);font-weight:600;}

.callbar{position:fixed;left:0;right:0;bottom:0;z-index:95;display:none;background:var(--brand);}
.callbar a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:56px;
  color:#fff;text-decoration:none;font-family:Archivo,sans-serif;font-weight:700;font-size:17px;
  font-variant-numeric:tabular-nums;}
@media (max-width:720px){.callbar{display:block;}}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;}

.lb{position:fixed;inset:0;z-index:300;display:none;background:rgba(6,12,17,.96);
  align-items:center;justify-content:center;padding:28px 16px 76px;}
.lb.is-open{display:flex;}
.lb img{max-width:100%;max-height:100%;object-fit:contain;}
.lb-cap{position:absolute;left:0;right:0;bottom:24px;text-align:center;color:#C7D3DA;
  font-size:14px;padding:0 20px;margin:0;font-family:inherit;}
.lb-x,.lb-nav{position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.26);
  color:#fff;cursor:pointer;border-radius:50%;width:48px;height:48px;font-size:22px;
  display:grid;place-items:center;font-family:inherit;}
.lb-x:hover,.lb-nav:hover{background:rgba(255,255,255,.25);}
.lb-x{top:14px;right:14px;}
.lb-nav.prev{left:12px;top:50%;transform:translateY(-50%);}
.lb-nav.next{right:12px;top:50%;transform:translateY(-50%);}
@media (max-width:720px){.lb{padding-bottom:96px;}}

/* ---------------- estimate form ---------------- */
.contact-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:52px;align-items:start;}
@media (max-width:900px){.contact-wrap{grid-template-columns:1fr;gap:34px;}}

.freebadge{display:inline-flex;align-items:center;gap:8px;margin-top:18px;
  background:#E4F3E6;border:1px solid #BFE3C4;color:#166B1D;
  font-size:13.5px;font-weight:600;padding:8px 14px;border-radius:999px;}
.freebadge::before{content:"";width:7px;height:7px;border-radius:50%;background:#1F9A28;flex:none;}

.form-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--brand);
  border-radius:3px;padding:30px 28px 32px;box-shadow:var(--shadow);}
@media (max-width:600px){.form-card{padding:24px 20px 26px;}}
.form-card h3{font-family:Archivo,sans-serif;font-weight:800;font-size:1.32rem;
  letter-spacing:-.02em;margin:0;}
.form-card .fnote{margin-top:8px;font-size:14.3px;color:var(--mute);}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px;}
@media (max-width:560px){.frow{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1/-1;}
.field label{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mute);}
.field label .req{color:var(--brand);}
.field input,.field select,.field textarea{
  font-family:"IBM Plex Sans",sans-serif;font-size:16px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:3px;
  padding:12px 13px;min-height:48px;width:100%;
  transition:border-color .16s,box-shadow .16s;}
.field textarea{min-height:118px;resize:vertical;line-height:1.55;}
.field select{appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%235C6B74' stroke-width='1.8' fill='none' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:36px;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(16,96,147,.14);}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B3261E;}
.err{font-size:12.5px;color:#B3261E;display:none;}
.field.invalid .err{display:block;}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:22px;}
.form-actions .btn{min-height:50px;padding:14px 24px;font-size:15px;}
.privacy{font-size:12.6px;color:var(--mute);}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}

.form-done{display:none;text-align:left;padding:14px 0 4px;}
.form-done.on{display:block;}
.form-done .tick{width:46px;height:46px;border-radius:50%;background:#E4F3E6;
  display:grid;place-items:center;margin-bottom:14px;}
.form-done h3{color:var(--ink);}
.form-done p{margin-top:10px;color:var(--ink2);font-size:15px;}
.form-card.sent form{display:none;}

@media (max-width:760px){
  .brand{min-height:44px;}
  .form-actions .privacy a,.form-done a{min-height:44px;display:inline-flex;align-items:center;}
}

/* ---- lead before/after pair ---- */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px;align-items:start;}
@media (max-width:760px){.ba{grid-template-columns:1fr;gap:16px;}}
.ba figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:3px;
  overflow:hidden;box-shadow:var(--shadow);position:relative;}
.ba img{width:100%;aspect-ratio:3/4;object-fit:cover;display:block;}
.ba .tag{position:absolute;top:14px;left:14px;font-family:Archivo,sans-serif;font-weight:800;
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;padding:7px 13px;border-radius:2px;}
.ba .tag.b{background:rgba(20,26,30,.86);color:#fff;}
.ba .tag.a{background:var(--brand);color:#fff;}
.ba figcaption{padding:14px 16px 17px;font-size:14.4px;color:var(--ink2);line-height:1.5;}
.stages{margin-top:22px;}
.substep{margin-top:52px;padding-top:34px;border-top:1px solid var(--line);}
.substep h3{font-family:Archivo,sans-serif;font-weight:800;font-size:1.16rem;
  letter-spacing:-.015em;margin:0;}
.substep .sn{margin-top:8px;font-size:14.6px;color:var(--mute);max-width:60ch;}

/* ---- hero scrim, rebuilt ------------------------------------------------
   The headline block runs to ~58% of the frame, so the text-safe alpha has to
   hold that far before it falls away. Right of that there is no text and the
   photograph reads at 84%. A soft text-shadow carries the last bit so the
   scrim does not have to.                                                  */
.hero-photo::after{
  background:
    linear-gradient(100deg,
      rgba(7,32,46,.74) 0%,
      rgba(7,32,46,.72) 38%,
      rgba(7,32,46,.68) 56%,
      rgba(7,32,46,.30) 76%,
      rgba(7,32,46,.16) 100%),
    linear-gradient(180deg, rgba(7,32,46,.32) 0%, transparent 24%);
}
.hero h1,.hero-lede,.hero .eyebrow{
  text-shadow:0 1px 2px rgba(4,16,24,.5), 0 4px 22px rgba(4,16,24,.55);
}
@media (max-width:900px){
  .hero-photo::after{
    background:linear-gradient(180deg,
      rgba(7,32,46,.58) 0%,
      rgba(7,32,46,.70) 22%,
      rgba(7,32,46,.80) 48%,
      rgba(7,32,46,.88) 100%);
  }
}
/* the strip carries white text across the full width, so it scrims itself */
.disc{background:linear-gradient(180deg, rgba(7,32,46,.62) 0%, rgba(7,32,46,.80) 100%);
  backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);}

/* ---- EN / ES switch ---- */
.langsw{display:inline-flex;align-items:center;gap:2px;flex:none;
  border:1px solid var(--line);border-radius:3px;overflow:hidden;
  text-decoration:none;min-height:44px;font-family:"IBM Plex Mono",monospace;
  font-size:11.5px;letter-spacing:.09em;margin-left:auto;margin-right:4px;}
.langsw b,.langsw span{display:flex;align-items:center;padding:0 10px;
  min-height:42px;font-weight:600;}
.langsw b{background:var(--brand);color:#fff;}
.langsw span{color:var(--mute);background:transparent;}
.langsw:hover span{color:var(--brand);}
.langsw:focus-visible{outline:2px solid var(--brand);outline-offset:3px;}
@media (max-width:600px){
  .langsw{font-size:10.5px;margin-right:2px;}
  .langsw b,.langsw span{padding:0 7px;}
}
@media (max-width:380px){ .langsw span{display:none;} }

@media (max-width:760px){
  .fin a{min-height:44px;display:inline-flex;align-items:center;}
}