/* Diogo Ramos portfolio, v4: one-page layout. Self-contained (no template CSS, no icon font).
   Warm / pixel look carried over from v2. Fonts are self-hosted (SIL OFL 1.1, see ../fonts/FONTS-LICENSE.txt).
   Silkscreen = headings + logo only, DM Sans = everything else. */

@font-face{font-family:"Silkscreen";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/Silkscreen-Bold.woff2") format("woff2")}
@font-face{font-family:"DM Sans";font-style:normal;font-weight:100 1000;font-display:swap;src:url("../fonts/DMSans-Variable.woff2") format("woff2")}

:root{
  --bg:#1c1714; --surface:#26201b; --surface-2:#312922; --line:#4d4036;
  --cream:#f3e9dc; --text:#e2d7c8; --muted:#b8ab9d;
  --amber:#e8a04a; --amber-hi:#f6c580; --terra:#d96c3b; --terra-dark:#7a3a1c;
  --danger:#ff9a7a; --ok:#c5d98f;
  --font-pixel:"Silkscreen",ui-monospace,Menlo,Consolas,monospace;
  --font-body:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --header-h:76px;
}
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);background-color:var(--bg);
  background-image:radial-gradient(ellipse 90% 60% at 50% -10%,rgba(232,160,74,.10),transparent 70%);background-attachment:fixed;background-repeat:no-repeat;
  -webkit-text-size-adjust:100%}
body{margin:0;background:transparent;font-family:var(--font-body);color:var(--text);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
ul{list-style:none;margin:0;padding:0}
p{margin:0 0 16px}
a{color:var(--amber)}
::selection{background:var(--amber);color:var(--bg)}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--amber-hi);outline-offset:3px}
.sr_only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip_link{position:fixed;left:12px;top:-60px;z-index:100000;background:var(--amber);color:var(--bg);padding:8px 16px;font-weight:600;transition:top .2s ease}
.skip_link:focus{top:12px}
.wrap{width:100%;max-width:1040px;margin:0 auto;padding:0 24px}

/* headings: the only place the pixel font is used */
h1,h2,h3,h4{font-family:var(--font-pixel);font-weight:700;color:var(--cream);text-transform:uppercase;letter-spacing:0;line-height:1.35;margin:0}
.coloring{color:var(--amber)}

/* ---- header ---- */
.site_header{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--header-h);background:rgba(28,23,20,.92);border-bottom:2px solid var(--line);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.header_inner{max-width:1040px;margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between}
.logo img{width:104px;height:64px;max-width:none;image-rendering:pixelated}
.menu ul{display:flex;gap:32px}
.menu a{color:var(--cream);text-decoration:underline;text-decoration-color:transparent;text-decoration-thickness:3px;text-underline-offset:8px;font-size:16px;font-weight:500;padding:6px 0;transition:color .2s ease,text-decoration-color .2s ease}
.menu a:hover{color:var(--amber-hi);text-decoration-color:var(--line)}
.menu a.active{color:var(--amber);text-decoration-color:var(--amber)}

/* ---- hero (short) ---- */
.hero{position:relative;padding:calc(var(--header-h) + 64px) 0 72px;overflow:hidden;min-height:min(70vh,560px);display:flex;align-items:center}
.waves{position:absolute;inset:0;z-index:0;pointer-events:none}
.waves canvas{display:block}
.hero_inner{position:relative;z-index:1}
.hero .name{font-size:56px;line-height:1.2;margin-bottom:20px;text-shadow:4px 4px 0 var(--terra-dark)}
.hero .job{font-size:24px;font-weight:600;color:var(--cream);margin-bottom:12px}
.hero .home_sub{font-size:18px;color:var(--muted);max-width:560px;margin-bottom:32px}
.btn_row{display:flex;flex-wrap:wrap;gap:20px}

/* ---- buttons: stepped corners ---- */
.edrea_tm_button{display:inline-block}
.edrea_tm_button a,.edrea_tm_button button.a{
  --btn:var(--amber);display:inline-block;background-color:var(--btn);color:var(--bg);border:0;border-radius:0;margin:3px;
  font-family:var(--font-body);font-weight:700;letter-spacing:.04em;font-size:16px;padding:10px 32px;line-height:1.6;text-decoration:none;cursor:pointer;
  box-shadow:0 -3px 0 0 var(--btn),0 3px 0 0 var(--btn),-3px 0 0 0 var(--btn),3px 0 0 0 var(--btn),inset 0 -4px 0 0 rgba(122,58,28,.35);
  transition:background-color .2s ease,box-shadow .25s ease,transform .15s ease}
.edrea_tm_button a:hover,.edrea_tm_button button.a:hover{--btn:var(--terra);background-color:var(--btn);
  box-shadow:0 -3px 0 0 var(--btn),0 3px 0 0 var(--btn),-3px 0 0 0 var(--btn),3px 0 0 0 var(--btn),inset 0 -4px 0 0 rgba(0,0,0,.25),0 0 26px 6px rgba(232,160,74,.35)}
.edrea_tm_button a:active,.edrea_tm_button button.a:active{transform:translateY(2px)}
.edrea_tm_button.ghost a{--btn:var(--surface-2);color:var(--cream)}
.edrea_tm_button.ghost a:hover{--btn:var(--terra);color:var(--bg)}
.edrea_tm_button button.a{text-transform:uppercase;padding:14px 40px;font-size:15px}
.edrea_tm_button button.a[disabled]{opacity:.65;cursor:wait}

/* ---- sections ---- */
.block{padding:88px 0 24px}
#contact{padding-bottom:72px}
.main_title{border-bottom:2px dashed var(--line);padding-bottom:18px;margin-bottom:28px}
.main_title h2{font-size:32px;line-height:1.25;text-shadow:3px 3px 0 var(--terra-dark)}
.intro{max-width:680px;font-size:17px;margin-bottom:8px}
.group_title{font-size:20px;margin:48px 0 8px;color:var(--amber)}
.group_intro{max-width:680px;color:var(--muted);margin-bottom:28px}

/* ---- project cards ---- */
.project_list{display:grid;gap:36px;padding:4px}
.project_card{--edge:var(--line);display:flex;gap:28px;background:var(--surface);border:0;border-radius:0;margin:4px 0;
  box-shadow:0 -4px 0 0 var(--edge),0 4px 0 0 var(--edge),-4px 0 0 0 var(--edge),4px 0 0 0 var(--edge),inset 0 4px 0 0 rgba(243,233,220,.06),inset 0 -4px 0 0 rgba(0,0,0,.22);
  transition:box-shadow .3s ease}
.project_card:hover,.project_card:focus-within{--edge:var(--amber);
  box-shadow:0 -4px 0 0 var(--edge),0 4px 0 0 var(--edge),-4px 0 0 0 var(--edge),4px 0 0 0 var(--edge),inset 0 4px 0 0 rgba(243,233,220,.06),inset 0 -4px 0 0 rgba(0,0,0,.22),0 0 34px 6px rgba(232,160,74,.22)}
.project_card .shot{flex:0 0 42%;display:block;align-self:flex-start;padding:16px 0 16px 16px}
.project_card .shot img{width:100%;border:3px solid var(--line);transition:border-color .25s ease}
.project_card .shot:hover img{border-color:var(--amber)}
.project_card .body{flex:1;min-width:0;padding:20px 24px 20px 0}
.project_card h4{font-size:18px;line-height:1.4;margin-bottom:12px}
.project_card p{font-size:15.5px;line-height:1.7;margin-bottom:14px}
.project_card .edrea_tm_button a{font-size:15px;padding:8px 26px}
.card_links{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center}

/* tags / chips: pixel gem bullet */
.tags,.chips{display:flex;flex-wrap:wrap;gap:12px}
.tags{margin:0 0 14px}
.tags li,.chips li{display:inline-flex;align-items:center;padding:4px 14px 4px 8px;background:var(--surface-2);color:var(--cream);font-size:13.5px;font-weight:500;line-height:1.4;
  box-shadow:0 -2px 0 0 var(--line),0 2px 0 0 var(--line),-2px 0 0 0 var(--line),2px 0 0 0 var(--line)}
.tags li:before,.chips li:before{content:"";flex:none;width:2px;height:2px;margin:0 10px 0 6px;background:var(--amber);
  box-shadow:0 -4px 0 var(--amber),-2px -2px 0 var(--amber),0 -2px 0 var(--amber),2px -2px 0 var(--amber),-4px 0 0 var(--amber),-2px 0 0 var(--amber),2px 0 0 var(--amber),4px 0 0 var(--amber),-2px 2px 0 var(--amber),0 2px 0 var(--amber),2px 2px 0 var(--amber),0 4px 0 var(--amber)}

/* details: more screenshots / earlier work */
details summary{cursor:pointer;color:var(--cream);font-size:15px;font-weight:600;padding:4px 0;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary:before{content:"+";display:inline-block;width:24px;color:var(--amber);font-family:var(--font-pixel);font-weight:700}
details[open]>summary:before{content:"-"}
details summary:hover{color:var(--amber-hi)}
.more_shots{margin-top:14px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-top:14px}
.gallery a{display:block;background:var(--surface-2);border:3px solid var(--line);transition:border-color .25s ease,box-shadow .25s ease}
.gallery a:hover{border-color:var(--amber);box-shadow:0 0 18px 2px rgba(232,160,74,.28)}
.earlier_work{margin:44px 4px 0;padding:18px 24px;border:3px dashed var(--line);background:rgba(38,32,27,.6)}
.earlier_intro{margin:12px 0 8px;color:var(--text)}
.earlier_work li{border-top:2px dashed var(--line);padding:10px 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 16px}
.earlier_work li a{color:var(--cream);font-weight:600}
.earlier_work li a:hover{color:var(--amber-hi);text-underline-offset:4px}
.earlier_work li span{color:var(--muted);font-size:15px}

/* ---- about ---- */
.about_grid{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:48px;align-items:start}
.about_photo img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:50% 25%;border:4px solid var(--line);box-shadow:8px 8px 0 0 var(--terra-dark)}
.about_text p{font-size:17px;line-height:1.75}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;margin-top:56px}
.mini_title{font-size:18px;color:var(--amber);margin-bottom:18px}
.mini_title.second{margin-top:36px}
.skills{margin:0;display:grid;grid-template-columns:auto 1fr;gap:12px 18px;align-items:center}
.skills dt{color:var(--muted);font-size:15px;font-weight:600}
.skills dd{margin:0}
.timeline{border-left:2px solid var(--line);margin-left:5px}
.timeline li{position:relative;padding:0 0 18px 24px}
.timeline li:last-child{padding-bottom:0}
.timeline li:before{content:"";position:absolute;left:-6px;top:6px;width:10px;height:10px;background:var(--amber);box-shadow:2px 2px 0 var(--terra-dark)}
.timeline .time{display:inline-block;background:var(--surface-2);color:var(--cream);font-size:13.5px;padding:2px 14px;margin-bottom:6px;box-shadow:0 -2px 0 0 var(--line),0 2px 0 0 var(--line),-2px 0 0 0 var(--line),2px 0 0 0 var(--line)}
.timeline h4{font-family:var(--font-body);text-transform:none;font-weight:700;font-size:16px;color:var(--cream);line-height:1.4}
.timeline .place span{display:block;color:var(--muted);font-size:15px;line-height:1.5}

/* ---- contact ---- */
.contact_wrapper{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;margin-top:28px;align-items:start}
.contact_info li{display:flex;flex-direction:column;background:var(--surface);padding:12px 16px;margin-bottom:24px;--edge:var(--line);
  box-shadow:0 -3px 0 0 var(--edge),0 3px 0 0 var(--edge),-3px 0 0 0 var(--edge),3px 0 0 0 var(--edge);transition:box-shadow .2s ease}
.contact_info li:hover{--edge:var(--amber)}
.contact_info .label{color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.contact_info span:last-child{color:var(--cream);overflow-wrap:anywhere}
.contact_info a{color:var(--cream)}
.contact_info a:hover{color:var(--amber-hi);text-underline-offset:4px}
.field{background:var(--surface);margin-bottom:26px;--edge:#8a7a6b;
  box-shadow:0 -3px 0 0 var(--edge),0 3px 0 0 var(--edge),-3px 0 0 0 var(--edge),3px 0 0 0 var(--edge);transition:box-shadow .2s ease}
.field:focus-within{--edge:var(--amber);box-shadow:0 -3px 0 0 var(--edge),0 3px 0 0 var(--edge),-3px 0 0 0 var(--edge),3px 0 0 0 var(--edge),0 0 22px 2px rgba(232,160,74,.25)}
.field input,.field textarea{display:block;width:100%;border:0;background:transparent;color:var(--cream);font-family:var(--font-body);font-size:16px;padding:12px 14px;border-radius:0}
.field textarea{height:150px;resize:vertical}
.field input:focus-visible,.field textarea:focus-visible{outline:none}
input::placeholder,textarea::placeholder{color:#a69a8c;opacity:1}
.returnmessage{color:var(--ok);margin-bottom:14px}
.returnmessage.is_error{color:var(--danger)}
.returnmessage:empty{display:none}

.site_footer{padding:24px 0 40px;color:var(--muted);font-size:15px}
.site_footer p{margin:0}

/* ---- responsive ---- */
@media (max-width:1040px){
  .hero .name{font-size:48px}
  .main_title h2{font-size:28px}
  .project_card{flex-direction:column;gap:0}
  .project_card .shot{flex:none;padding:16px 16px 0}
  .project_card .body{padding:20px 20px 22px}
}
@media (max-width:820px){
  .about_grid{grid-template-columns:1fr;gap:32px}
  .about_photo{max-width:300px}
  .facts,.contact_wrapper{grid-template-columns:1fr;gap:40px}
}
@media (max-width:768px){
  :root{--header-h:60px}
  body{font-size:16px}
  .wrap,.header_inner{padding:0 18px}
  .logo img{width:52px;height:32px}
  .menu ul{gap:20px}
  .menu a{font-size:15px}
  .hero{padding:calc(var(--header-h) + 40px) 0 48px;min-height:0}
  .hero .name{font-size:32px;text-shadow:3px 3px 0 var(--terra-dark);margin-bottom:16px}
  .hero .job{font-size:18px}
  .hero .home_sub{font-size:16px}
  .block{padding-top:64px}
  .main_title h2{font-size:24px;text-shadow:2px 2px 0 var(--terra-dark)}
  .group_title{font-size:16px;margin-top:36px}
  .project_card h4{font-size:16px}
  .mini_title{font-size:16px}
  .earlier_work{padding:14px 16px}
}
@media (max-width:420px){
  .btn_row{gap:12px}
  .skills{grid-template-columns:1fr;gap:6px}
  .skills dd{margin-bottom:10px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{transition:none!important;animation:none!important}
  .edrea_tm_button a:active,.edrea_tm_button button.a:active{transform:none!important}
}