/* ============ CONSA STYLES (v2) ============
   Change colours here (top of file) and the whole site updates. */
:root{
  --black:#050505; --white:#fff; --bone:#efeeea; --stone:#7c7b76; --line:#d8d7d2;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Archivo","Helvetica Neue",Arial,sans-serif;
  --wrap:1220px; --pad:clamp(20px,5vw,56px); --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{font-family:var(--sans);color:var(--black);background:var(--white);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}ul{list-style:none}
:focus-visible{outline:2px solid currentColor;outline-offset:3px}

h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.08}
h1{font-size:clamp(2.8rem,8vw,6.6rem);letter-spacing:-.025em}
h2{font-size:clamp(2.1rem,4.6vw,3.6rem);letter-spacing:-.02em}
h3{font-size:1.45rem}
.lead{font-family:var(--serif);font-size:clamp(1.3rem,2.3vw,1.75rem);line-height:1.45;margin-bottom:1.3rem}
.note{color:var(--stone);font-size:.95rem;margin:1rem 0}

/* Placeholder tag: marks anything that still needs your real information */
.tbc{display:inline-block;font-family:var(--sans);font-size:.72rem;font-weight:600;background:var(--bone);color:#444;border:1px dashed #999;padding:1px 8px;border-radius:99px;vertical-align:middle;margin-left:4px}
.dark .tbc,.hero .tbc{background:transparent;color:#ccc;border-color:#777}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.section{padding:clamp(80px,12vw,160px) 0}
.tint{background:var(--bone)}
.dark{background:var(--black);color:var(--white)}
.grid-2{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(30px,6vw,90px)}

/* Header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:22px var(--pad);color:var(--white);transition:background .4s,padding .4s}
.site-header.scrolled{background:rgba(5,5,5,.94);padding-top:14px;padding-bottom:14px;backdrop-filter:blur(8px)}
.logo{font-weight:600;letter-spacing:.32em;text-decoration:none;font-size:1.15rem}
.nav{display:flex;gap:clamp(18px,3vw,38px);align-items:center}
.nav a{text-decoration:none;font-size:.95rem;position:relative;padding:4px 0}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{border:1px solid currentColor;padding:8px 18px!important;transition:background .25s,color .25s}
.nav-cta:hover{background:var(--white);color:var(--black)}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.burger span{position:absolute;left:8px;right:8px;height:2px;background:#fff;transition:transform .3s,top .3s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger[aria-expanded="true"] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:19px;transform:rotate(-45deg)}

/* Hero: full-width photo (assets/photos/hero.jpg) with automatic fallback */
.hero{position:relative;min-height:100svh;background:var(--black);color:var(--white);display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url("assets/photos/hero.jpg") center/cover no-repeat,url("assets/hero-fallback.svg") center/cover no-repeat;animation:settle 12s ease-out forwards;transform:scale(1.08)}
@keyframes settle{to{transform:scale(1)}}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.2) 35%,rgba(0,0,0,.78) 100%),linear-gradient(90deg,rgba(0,0,0,.55),transparent 70%)}
.hero-text{position:relative;width:100%;max-width:var(--wrap);margin:0 auto;padding:140px var(--pad) clamp(120px,16vh,170px)}
.line{display:block;overflow:hidden;padding-bottom:.08em}
.line>span{display:block;transform:translateY(105%);animation:rise 1.1s var(--ease) forwards}
.line:nth-child(2)>span{animation-delay:.18s}
@keyframes rise{to{transform:none}}
.hero-sub{max-width:520px;margin:1.8rem 0 2.2rem;color:#e0e0e0;opacity:0;animation:fade 1s .7s forwards}
.btns{display:flex;flex-wrap:wrap;gap:14px;opacity:0;animation:fade 1s .9s forwards}
@keyframes fade{to{opacity:1}}
.hero-strip{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:clamp(18px,4vw,60px);padding:22px var(--pad);border-top:1px solid rgba(255,255,255,.25);font-size:.9rem;color:#ddd;flex-wrap:wrap;background:rgba(0,0,0,.25);backdrop-filter:blur(4px)}
.btn{display:inline-block;padding:16px 32px;text-decoration:none;font-weight:500;font-size:.95rem;border:1px solid transparent;cursor:pointer;font-family:var(--sans);transition:background .3s,color .3s,border-color .3s,transform .3s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn-light{background:var(--white);color:var(--black)}.btn-light:hover{background:var(--bone)}
.btn-line{border-color:#aaa;color:var(--white)}.btn-line:hover{border-color:var(--white);background:rgba(255,255,255,.1)}
.btn-dark{background:var(--black);color:var(--white)}.btn-dark:hover{background:#333}

/* About */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(34px,7vw,110px);align-items:center}
.about-img{position:relative;overflow:hidden;aspect-ratio:4/5;background:var(--bone)}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-img figcaption{position:absolute;left:14px;bottom:12px;font-size:.75rem;color:#fff;background:rgba(0,0,0,.55);padding:3px 10px}
.about-text h2{margin-bottom:1.6rem}
.about-text p{margin-bottom:1rem}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:2rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.facts dt{font-family:var(--serif);font-size:1.25rem}
.facts dd{color:var(--stone);font-size:.85rem}
.vm{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);margin-top:clamp(60px,8vw,110px);padding-top:44px;border-top:1px solid var(--line)}
.vm h3{margin-bottom:.6rem}
.values-title{margin:clamp(50px,7vw,80px) 0 .8rem}
.values{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--black)}
.values li{font-family:var(--serif);font-size:1.5rem;padding:22px 0;border-bottom:1px solid var(--line)}

/* Services: image cards */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:50px}
.svc{position:relative;display:block;aspect-ratio:3/4;overflow:hidden;background:#222;color:#fff;text-decoration:none}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease),filter .5s}
.svc::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.85))}
.svc div{position:absolute;left:22px;right:22px;bottom:22px;z-index:2}
.svc h3{margin-bottom:6px}
.svc p{font-size:.92rem;color:#ddd;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .5s}
.svc:hover img,.svc:focus-visible img{transform:scale(1.07)}
.svc:hover p,.svc:focus-visible p{max-height:90px;opacity:1}
.tbc-services{margin-top:50px;padding-top:26px;border-top:1px solid #bdbcb6}
.tbc-services ul{display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:12px;color:#55554f}

/* Projects */
.proj-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:24px;margin-bottom:10px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters button{font-family:var(--sans);font-size:.9rem;padding:9px 20px;border:1px solid var(--line);background:none;cursor:pointer;transition:all .25s}
.filters button:hover{border-color:var(--black)}
.filters button.active{background:var(--black);color:var(--white);border-color:var(--black)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:38px 28px;margin-top:34px}
.project.hide{display:none}
.project.show{animation:fade .6s forwards}
.thumb{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--bone);margin-bottom:16px}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.project:hover .thumb img{transform:scale(1.06)}
.badge{position:absolute;left:12px;top:12px;font-size:.72rem;font-weight:600;background:rgba(255,255,255,.92);color:#111;padding:4px 10px}
.project h3{font-size:1.3rem;margin-bottom:4px}
.project p{color:var(--stone);font-size:.9rem}

/* Why */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:50px}
.why>div{border-top:1px solid #555;padding-top:22px;transition:border-color .3s}
.why>div:hover{border-color:#fff}
.why h3{margin-bottom:10px}
.why p{color:#bdbdbd;font-size:.97rem}

/* Contact */
.details{margin-top:34px;display:grid;grid-template-columns:auto 1fr;gap:12px 28px}
.details dt{color:var(--stone)}
.form{display:grid;gap:20px}
.form label{display:grid;gap:6px;font-size:.9rem;color:#444}
.form input,.form select,.form textarea{font:inherit;font-size:1rem;padding:13px 0;border:0;border-bottom:1px solid #999;background:none;border-radius:0;color:var(--black);transition:border-color .25s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-bottom-color:var(--black);box-shadow:0 1px 0 var(--black)}
.form .btn{justify-self:start}
.form-msg{font-size:.92rem;color:#444;min-height:1.4em}

/* Footer */
.footer{background:var(--black);color:#cfcfcf;padding:70px 0 30px;font-size:.95rem}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1.3fr;gap:40px}
.footer .logo{color:var(--white);display:inline-block;margin-bottom:12px}
.footer nav{display:grid;gap:8px;align-content:start}
.footer a{text-decoration:none}.footer a:hover{color:var(--white);text-decoration:underline}
.copy{margin-top:50px;padding-top:22px;border-top:1px solid #333;color:#888;font-size:.85rem}

/* Scroll reveal (switched on by script.js) */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

@media(max-width:1000px){
  .about,.grid-2,.vm{grid-template-columns:1fr}
  .about-img{aspect-ratio:16/10}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .values,.why{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .burger{display:block;z-index:60}
  .nav{position:fixed;inset:0;background:var(--black);flex-direction:column;justify-content:center;gap:28px;opacity:0;visibility:hidden;transition:opacity .3s}
  .nav a{font-size:1.5rem}
  .nav.open{opacity:1;visibility:visible}
  .svc-grid,.gallery,.foot,.values,.why{grid-template-columns:1fr}
  .svc{aspect-ratio:4/3}
  .svc p{max-height:90px;opacity:1}  /* no hover on phones: always show text */
  .hero-strip{justify-content:flex-start;gap:8px 22px;padding:16px var(--pad);font-size:.82rem}
  .facts{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .hero-bg{transform:none}
  .line>span,.hero-sub,.btns{transform:none;opacity:1}
  .js .reveal{opacity:1;transform:none}
}