/* Naty Parodi — faithful static rebuild of the Gridstack look */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Raleway',Arial,sans-serif;font-weight:300;font-size:16px;
  line-height:2em;color:#777;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:#777;text-decoration:none;transition:color .25s}
a:hover{color:#000}
h1,h2,h3{font-weight:100;color:#222;letter-spacing:.5px}

/* ---- top nav ---- */
.top-nav{position:sticky;top:0;z-index:99;background:rgba(255,255,255,.95);
  backdrop-filter:blur(4px);border-bottom:1px solid #f0f0f0}
.nav-inner{max-width:1180px;margin:0 auto;padding:18px 24px;display:flex;
  align-items:center;justify-content:space-between;gap:24px}
.logo img{max-height:64px;width:auto}
.menu{list-style:none;display:flex;gap:8px}
.menu a{display:block;padding:12px 20px;font-size:12px;font-weight:400;
  text-transform:uppercase;letter-spacing:2px;color:#555}
.menu a:hover,.menu a.current{color:#000}
.nav-toggle{display:none;background:none;border:1px solid #dcdcdc;
  padding:8px 16px;font:inherit;font-size:12px;text-transform:uppercase;
  letter-spacing:2px;color:#555;cursor:pointer}

/* ---- filter bar ---- */
.filterbar{max-width:1180px;margin:26px auto 10px;padding:0 24px}
.filter{list-style:none;display:flex;flex-wrap:wrap;gap:5px}
.filter a{display:block;padding:9px 16px;font-size:12px;text-transform:uppercase;
  letter-spacing:2px;color:#999;border:1px solid transparent}
.filter a.active,.filter a:hover{border-color:#dcdcdc;color:#555}

/* ---- portfolio grid ---- */
.grid{max-width:1180px;margin:10px auto 60px;padding:0 24px;display:grid;
  grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(0,1fr);
  grid-auto-flow:dense;gap:4px}
.grid{grid-auto-rows:calc((min(1180px,100vw) - 48px - 8px)/3/2)}
.brick{position:relative;overflow:hidden;display:block;background:#eee}
.brick.square{grid-row:span 2}
.brick.slim{grid-row:span 1}
.brick img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.brick:hover img{transform:scale(1.04)}
.brick .overlay{position:absolute;inset:0;background:rgba(51,51,51,.55);
  opacity:0;transition:opacity .45s ease-in-out;display:flex;
  align-items:center;justify-content:center;text-align:center;padding:12px}
.brick:hover .overlay{opacity:1}
.brick-title{color:#fff;font-weight:200;font-size:22px;letter-spacing:2px;
  text-transform:uppercase;line-height:1.4}
.brick.hidden{display:none}

/* ---- project pages ---- */
.project{max-width:1000px;margin:0 auto 70px;padding:0 24px}
.project-head{display:flex;align-items:baseline;justify-content:space-between;
  flex-wrap:wrap;gap:10px;margin:48px 0 30px}
.project-head h1{font-size:56px;line-height:1.05}
.controls{display:flex;gap:22px;font-size:12px;text-transform:uppercase;
  letter-spacing:2px;white-space:nowrap}
.controls a{color:#999}
.controls a:hover{color:#000}
.videowrap{margin:0 0 26px}
.videowrap video{width:100%;height:auto;display:block;background:#000}
.projimg{margin:0 0 26px}

/* ---- contact ---- */
.contactpage .project-head h1{margin:0 auto}
.contact-details{text-align:center;font-size:18px;margin-bottom:40px;color:#555}
#contactform{max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
#contactform label{font-size:12px;text-transform:uppercase;letter-spacing:2px;color:#999}
#contactform input,#contactform textarea{display:block;width:100%;margin-top:6px;
  padding:12px 14px;border:1px solid #dcdcdc;font:inherit;font-size:15px;color:#333}
#contactform input:focus,#contactform textarea:focus{outline:none;border-color:#999}
#contactform button{align-self:flex-start;padding:12px 34px;background:#222;
  color:#fff;border:none;font:inherit;font-size:12px;text-transform:uppercase;
  letter-spacing:2px;cursor:pointer;transition:background .25s}
#contactform button:hover{background:#000}
.formnote{font-size:13px;color:#aaa;line-height:1.6}

/* ---- footer ---- */
#footer{background:#1c1c1c;color:#888;text-align:center;padding:34px 24px;
  font-size:12px;letter-spacing:1px}
#footer p{line-height:1.8}

/* ---- responsive ---- */
@media(max-width:860px){
  .grid{grid-template-columns:repeat(2,1fr);
    grid-auto-rows:calc((100vw - 48px - 4px)/2/2)}
  .project-head h1{font-size:38px}
}
@media(max-width:560px){
  .nav-toggle{display:block}
  .menu{display:none;position:absolute;right:24px;top:70px;background:#fff;
    flex-direction:column;border:1px solid #eee;box-shadow:0 10px 30px rgba(0,0,0,.08)}
  .menu.open{display:flex}
  .grid{grid-template-columns:1fr;grid-auto-rows:auto}
  .brick.square img{aspect-ratio:1}
  .brick.slim img{aspect-ratio:2}
  .brick{grid-row:auto!important}
  .project-head h1{font-size:30px}
}