/* =========================================================
   Ziad Ak — portfolio styles
   Colors and fonts are set once here. Change them in :root.
   ========================================================= */

:root{
  --canvas:#ECEEF1;     /* page background */
  --paper:#F9FAFB;      /* cards, frames */
  --ink:#111318;        /* main text, dark sections */
  --ink-2:#515866;      /* secondary text */
  --line:#D3D8DF;       /* hairlines */
  --redline:#EC2F5B;    /* accent color */
  --select:#2F6BFF;     /* hover frames, focus */
  --on-ink:#F2F3F5;     /* text on dark sections */
  --on-ink-2:#A3A9B6;

  --display:"Archivo","Arial Black",Helvetica,Arial,sans-serif;
  --body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Martian Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --max:1200px;
  --gutter:24px;
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;-webkit-tap-highlight-color:rgba(47,107,255,.15);background:var(--canvas);color:var(--ink);font:17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:800;line-height:1.04;letter-spacing:-.02em;text-wrap:balance;font-stretch:112%;font-variation-settings:"wdth" 112}
p{margin:0}
ul,ol{margin:0;padding:0}
:focus-visible{outline:2px solid var(--select);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--max);margin-inline:auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.02em;text-transform:uppercase}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:8px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px/1.2 var(--body);padding:15px 24px;border-radius:6px;border:0;cursor:pointer;text-decoration:none;text-align:center;transition:background .15s ease,color .15s ease,transform .15s ease}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-red{background:var(--redline);color:#fff}
.btn-light{background:var(--paper);color:var(--ink)}
.btn-big{padding:18px 26px;font-size:17px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(236,238,241,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 20px/1 var(--display);font-stretch:112%;font-variation-settings:"wdth" 112;letter-spacing:-.01em}
.logo img{border-radius:6px}
.logo{padding-block:8px}
.nav{display:flex;align-items:center;gap:18px;font-size:15px;font-weight:500}
.nav a{text-decoration:none;color:var(--ink-2)}
.nav a:not(.btn){padding:12px 6px}
.nav .btn{color:var(--paper);padding:11px 18px;font-size:15px}

/* ---------- Hero ---------- */
.hero{padding-block:64px 88px}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.status{display:inline-flex;align-items:center;gap:10px;color:var(--ink-2)}
.status::before{content:"";width:8px;height:8px;border-radius:50%;background:#1FAE6B;box-shadow:0 0 0 4px rgba(31,174,107,.18)}
.hero h1{font-size:clamp(2.6rem,5.6vw,4.9rem);margin-block:20px 24px}
.hero h1 .hl{color:var(--redline)}
.hero .lead{font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--ink-2);max-width:30em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* Browser frame around screenshots */
.frame{display:block;position:relative;background:var(--paper);border-radius:10px;box-shadow:0 1px 0 rgba(17,19,24,.04),0 24px 48px -24px rgba(17,19,24,.28),0 0 0 1px var(--line)}
.frame-bar{display:flex;align-items:center;gap:6px;padding:10px 12px;border-bottom:1px solid var(--line)}
.frame-bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.frame-bar .url{margin-left:10px;flex:1;min-width:0;background:var(--canvas);border-radius:4px;padding:4px 10px;font-family:var(--mono);font-size:11px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.frame-shot{display:block;position:relative;border-radius:10px;overflow:hidden;aspect-ratio:16/10;background:var(--canvas)}
.frame-bar + .frame-shot{border-radius:0 0 10px 10px}
.frame-shot img{width:100%;height:100%;object-fit:cover;object-position:top}

/* Blue "selected" outline on hover, like a design tool */
.project-media{display:block;position:relative;text-decoration:none}
.sel{position:absolute;inset:-8px;border:1.5px solid var(--select);opacity:0;transition:opacity .15s;pointer-events:none;border-radius:2px}
.sel i{position:absolute;width:9px;height:9px;background:#fff;border:1.5px solid var(--select)}
.sel i:nth-child(1){left:-5px;top:-5px}.sel i:nth-child(2){right:-5px;top:-5px}
.sel i:nth-child(3){left:-5px;bottom:-5px}.sel i:nth-child(4){right:-5px;bottom:-5px}
a:focus-visible .sel{opacity:1}
.project-media .frame{transition:transform .25s ease}

/* ---------- Sections ---------- */
.section{padding-block:96px}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:16px 56px;align-items:end;margin-bottom:48px}
.sec-head .mono{grid-column:1/-1;color:var(--redline)}
.sec-head h2{font-size:clamp(2.2rem,4.2vw,3.5rem)}
.sec-head p{color:var(--ink-2);max-width:30em;font-size:18px}
.band{background:var(--paper);border-block:1px solid var(--line)}

/* ---------- Work ---------- */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.card{display:flex;flex-direction:column;gap:8px;text-decoration:none}
.card .project-media{margin-bottom:14px}
.card .mono{color:var(--ink-2)}
.card h3{font-size:26px}
.card p{color:var(--ink-2);font-size:16px}
.card .open{margin-top:6px;font-weight:600;align-self:flex-start;border-bottom:1.5px solid var(--ink);padding-bottom:2px}
.work-note{margin-top:48px;color:var(--ink-2);font-size:15px;padding-top:20px;border-top:1px dashed var(--line)}

/* ---------- How it works ---------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;counter-reset:step}
.steps li{counter-increment:step;border-top:1.5px solid var(--ink);padding-top:22px}
.steps li::before{content:"0" counter(step);display:block;font:600 13px/1 var(--mono);color:var(--redline);margin-bottom:16px}
.steps h3{font-size:24px}
.steps p{color:var(--ink-2);margin-top:10px}
.included{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:48px}
.included li{display:inline-flex;align-items:center;gap:8px;background:var(--canvas);border-radius:999px;padding:9px 16px 9px 12px;font-size:15px;font-weight:500}
.included li::before{content:"";width:16px;height:16px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23EC2F5B' stroke-width='2.2'%3E%3Cpath d='M3 8.5l3.2 3L13 4.5'/%3E%3C/svg%3E") center/contain no-repeat}

/* ---------- Contact ---------- */
.contact{background:var(--ink);color:var(--on-ink);color-scheme:dark}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.contact .mono{color:var(--redline)}
.contact h2{font-size:clamp(2.4rem,4.8vw,4rem);margin-block:16px 18px}
.contact .lead{color:var(--on-ink-2);font-size:18px;max-width:26em;margin-bottom:32px}
.direct{list-style:none;display:grid;margin-top:36px;max-width:400px}
.direct li{display:flex;justify-content:space-between;gap:16px;padding-block:15px;border-top:1px solid #2C313B}
.direct li:last-child{border-bottom:1px solid #2C313B}
.direct .mono{color:var(--on-ink-2)}
.direct a{text-decoration:none;font-weight:600;padding-block:12px;margin-block:-12px}

.form{background:#1A1D24;border:1px solid #2C313B;border-radius:10px;padding:32px}
.form h3{font-size:22px;margin-bottom:22px;font-stretch:105%;font-variation-settings:"wdth" 105;letter-spacing:-.01em}
.field{display:grid;gap:8px;margin-bottom:18px}
.field label{font-size:14px;font-weight:600;color:var(--on-ink)}
.field input,.field textarea{width:100%;font:inherit;font-size:16px;color:var(--on-ink);background:#111318;border:1px solid #333946;border-radius:6px;padding:13px 14px;transition:border-color .15s}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--select);box-shadow:0 0 0 3px rgba(47,107,255,.25)}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.form .btn{width:100%;margin-top:4px}
.form-msg{margin-top:16px;font-size:15px;padding:14px 16px;border-radius:6px}
.form-msg.ok{background:rgba(31,174,107,.14);color:#7BE3AE}
.form-msg.err{background:rgba(236,47,91,.14);color:#FF9DB4}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:var(--on-ink-2);border-top:1px solid #2C313B;font-size:14px}
.site-footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:0 20px;flex-wrap:wrap;padding-top:16px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}
.site-footer a{text-decoration:none;display:inline-block;padding-block:12px}

/* ---------- Hover effects (mouse and trackpad only) ---------- */
@media (hover:hover) and (pointer:fine){
  .btn:hover{transform:translateY(-1px)}
  .btn-ink:hover{background:#2A2E37}
  .btn-line:hover{background:var(--ink);color:var(--paper)}
  .btn-red:hover{background:#D0204B}
  .btn-light:hover{background:#fff}
  .nav a:not(.btn):hover{color:var(--ink)}
  a:hover .sel{opacity:1}
  a:hover .project-media .frame,a.project-media:hover .frame{transform:translateY(-3px)}
  .card:hover .open{color:var(--redline);border-color:var(--redline)}
  .direct a:hover{color:var(--redline)}
  .site-footer a:hover{color:var(--on-ink)}
}
/* Pressed state for touch screens */
.btn:active{transform:scale(.98)}

/* ---------- Simple pages (thank-you, 404) ---------- */
.simple{min-height:70vh;display:grid;place-items:center;padding-block:80px}
.simple h1{font-size:clamp(2.6rem,6vw,4.6rem);margin-block:18px}
.simple p{color:var(--ink-2);font-size:18px;max-width:32em}
.simple .btn{margin-top:30px}
.simple .mono{color:var(--redline)}

/* ---------- Tablet & phone ---------- */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .work-grid{grid-template-columns:1fr;gap:48px;max-width:640px}
  .steps{grid-template-columns:1fr;gap:28px}
  .contact-grid{grid-template-columns:1fr;gap:48px}
  .sec-head{grid-template-columns:1fr}
}
@media (min-width:641px) and (max-width:960px){
  .work-grid{max-width:none;gap:40px}
  .card{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);grid-template-rows:1fr auto auto auto auto 1fr;column-gap:32px;row-gap:6px}
  .card .project-media{grid-column:1;grid-row:1 / -1;margin:0;align-self:center}
  .card > .mono{grid-column:2;grid-row:2}
  .card > h3{grid-column:2;grid-row:3}
  .card > p{grid-column:2;grid-row:4}
  .card > .open{grid-column:2;grid-row:5;justify-self:start}
}
@media (max-width:640px){
  :root{--gutter:16px}
  body{font-size:16px}
  .hide-sm{display:none}
  .hero-grid > .project-media{display:none} /* the same screenshot appears right below in "My work" */
  .section{padding-block:72px}
  .hero{padding-block:36px 64px}
  .hero-actions .btn{flex:1 1 100%}
  .contact .btn-big{width:100%}
  .form{padding:22px}
}
/* Phones held sideways: less empty space so the buttons show sooner */
@media (orientation:landscape) and (max-height:500px){
  .site-header .wrap{height:58px}
  .hero{padding-block:28px 56px}
  .hero h1{font-size:clamp(2.2rem,5vw,3.2rem);margin-block:14px 16px}
  .hero-actions{margin-top:22px}
}
/* Large monitors: use a bit more of the screen */
@media (min-width:1600px){
  :root{--max:1320px}
  body{font-size:18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}