/* =================================================================
   ABDELLAH TEHA — Portfolio  ·  style.css
   Dark premium · glassmorphism · aurora · Awwwards-inspired.
   Palette: #050816 base · #FFFFFF · #3B82F6 accent · #94A3B8 slate.
   Type: Space Grotesk (display) · Inter (body) · JetBrains Mono (signage).
================================================================= */

/* ---------- TOKENS ---------- */
:root{
  --bg:#050816;
  --bg-2:#0A0F24;
  --bg-3:#0D1430;
  --white:#FFFFFF;
  --slate:#94A3B8;
  --muted:#64748B;
  --accent:#3B82F6;
  --accent-2:#60A5FA;
  --accent-d:#2563EB;
  --accent-glow:rgba(59,130,246,.45);

  --glass:rgba(255,255,255,.04);
  --glass-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.14);

  --font-d:"Space Grotesk",system-ui,sans-serif;
  --font-b:"Inter",system-ui,-apple-system,sans-serif;
  --font-m:"JetBrains Mono",ui-monospace,monospace;

  --container:1200px;
  --gutter:clamp(20px,5vw,40px);
  --section-y:clamp(80px,12vw,150px);
  --radius:18px;
  --radius-sm:12px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-b);
  background:var(--bg);
  color:var(--slate);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  position:relative;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,textarea{font-family:inherit}
::selection{background:rgba(59,130,246,.32);color:#fff}

/* scrollbar */
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#1c2540;border-radius:8px;border:3px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#283457}

/* ---------- ACCESSIBILITY ---------- */
.skip-link{position:absolute;left:14px;top:-60px;background:var(--accent);color:#fff;
  padding:10px 16px;border-radius:8px;z-index:3000;transition:top .2s;font-weight:600}
.skip-link:focus{top:14px}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:6px}

/* ---------- LAYOUT ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section-y);position:relative}

/* =================================================================
   AURORA BACKGROUND
================================================================= */
.aurora{position:fixed;inset:0;z-index:-2;overflow:hidden;background:
   radial-gradient(1200px 700px at 80% -10%,rgba(37,99,235,.12),transparent 60%),
   radial-gradient(900px 600px at 0% 100%,rgba(59,130,246,.10),transparent 60%),
   var(--bg)}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;mix-blend-mode:screen;will-change:transform}
.b1{width:46vw;height:46vw;left:-8vw;top:-6vw;
  background:radial-gradient(circle,#1e63d6,transparent 65%);animation:drift1 26s var(--ease) infinite alternate}
.b2{width:40vw;height:40vw;right:-6vw;top:18vh;
  background:radial-gradient(circle,#3B82F6,transparent 62%);animation:drift2 30s var(--ease) infinite alternate}
.b3{width:48vw;height:48vw;left:24vw;bottom:-18vw;
  background:radial-gradient(circle,#2546b8,transparent 66%);animation:drift3 34s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate3d(8vw,6vh,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-7vw,4vh,0) scale(1.1)}}
@keyframes drift3{to{transform:translate3d(5vw,-6vh,0) scale(1.2)}}

.grid-overlay{position:absolute;inset:0;opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%);
          mask-image:radial-gradient(circle at 50% 30%,#000,transparent 75%)}
.cursor-light{position:absolute;inset:0;opacity:.6;transition:background .2s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,30%),rgba(59,130,246,.10),transparent 70%)}
.noise{position:absolute;inset:0;opacity:.035;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* =================================================================
   CUSTOM CURSOR
================================================================= */
.cursor-dot{position:fixed;top:0;left:0;width:9px;height:9px;border-radius:50%;
  background:var(--accent-2);pointer-events:none;z-index:4000;
  transform:translate(-50%,-50%);transition:width .2s,height .2s,background .2s,opacity .2s;
  opacity:0;mix-blend-mode:screen;box-shadow:0 0 18px var(--accent-glow)}
.cursor-dot.active{width:46px;height:46px;background:rgba(96,165,250,.18);
  box-shadow:0 0 0 1px var(--accent-2) inset}
body.has-cursor{cursor:none}
body.has-cursor a,body.has-cursor button{cursor:none}

/* =================================================================
   TYPOGRAPHY ATOMS
================================================================= */
.eyebrow{font-family:var(--font-m);font-size:.72rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--slate);
  display:inline-flex;align-items:center;gap:10px;margin-bottom:20px}
.sq{width:7px;height:7px;background:var(--accent);box-shadow:0 0 12px var(--accent-glow);flex:none}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:#34d399;flex:none;
  box-shadow:0 0 0 0 rgba(52,211,153,.6);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}

.section-title{font-family:var(--font-d);font-weight:600;color:var(--white);
  line-height:1.05;letter-spacing:-.02em;font-size:clamp(1.9rem,4.4vw,3.2rem)}
.section-head{max-width:680px;margin-bottom:clamp(40px,6vw,64px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-intro{color:var(--slate);margin-top:16px;font-size:1.02rem}
.lead{color:#cbd5e1;font-size:1.06rem;margin-bottom:24px}

/* ---------- BUTTONS ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-d);font-weight:500;font-size:1rem;letter-spacing:.01em;
  padding:14px 28px;border-radius:var(--radius-sm);transition:transform .25s var(--ease),
  box-shadow .25s var(--ease),background .25s,border-color .25s;will-change:transform}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 30px -10px var(--accent-glow)}
.btn-primary:hover{background:var(--accent-d);box-shadow:0 16px 44px -12px var(--accent-glow),0 0 0 1px rgba(255,255,255,.08) inset}
.btn-ghost{color:var(--white);border:1px solid var(--line-2);background:var(--glass);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--accent);background:rgba(59,130,246,.1)}
.btn-block{width:100%}

/* glass utility */
.glass{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset,0 30px 60px -40px rgba(0,0,0,.9)}

/* =================================================================
   NAV
================================================================= */
.nav{position:fixed;inset:0 0 auto 0;z-index:1000;transition:background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(5,8,22,.7);backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:74px}
.brand{display:inline-flex;align-items:center;gap:11px}
.brand-logo{width:34px;height:34px;border-radius:9px;object-fit:cover}
.brand-name{font-family:var(--font-d);font-weight:600;font-size:1.25rem;color:var(--white);letter-spacing:-.01em}
.dot-accent{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:clamp(14px,2vw,30px)}
.nav-links>a{font-size:.92rem;color:var(--slate);position:relative;padding:6px 0;transition:color .2s}
.nav-links>a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-1px;height:1.5px;width:0;
  background:var(--accent);transition:width .25s var(--ease)}
.nav-links>a:not(.nav-cta):hover{color:var(--white)}
.nav-links>a:not(.nav-cta):hover::after{width:100%}
.nav-cta{background:var(--accent);color:#fff!important;padding:10px 20px!important;border-radius:9px;
  font-family:var(--font-d);transition:background .2s,transform .2s,box-shadow .2s}
.nav-cta:hover{background:var(--accent-d);box-shadow:0 8px 24px -8px var(--accent-glow)}

.burger{display:none;width:42px;height:42px;position:relative}
.burger span{position:absolute;left:11px;width:20px;height:2px;background:var(--white);border-radius:2px;transition:.25s var(--ease)}
.burger span:nth-child(1){top:17px}
.burger span:nth-child(2){top:24px}
.burger.open span:nth-child(1){top:20px;transform:rotate(45deg)}
.burger.open span:nth-child(2){top:20px;transform:rotate(-45deg)}

/* =================================================================
   STATUS RAIL
================================================================= */
.rail{position:fixed;left:22px;top:50%;transform:translateY(-50%);z-index:900;
  display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.rail-status{font-family:var(--font-m);font-size:.6rem;letter-spacing:.18em;color:var(--slate);
  display:flex;align-items:center;gap:7px;writing-mode:vertical-rl;transform:rotate(180deg);padding:2px 0}
.rail-status .pulse-dot{width:6px;height:6px}
.rail-dots{display:flex;flex-direction:column;gap:14px}
.rail-dots a{display:flex;align-items:center;gap:10px;color:var(--muted)}
.rail-dots a>span{width:8px;height:8px;border-radius:50%;border:1px solid var(--muted);transition:.25s;flex:none}
.rail-dots a>b{font-family:var(--font-m);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  opacity:0;transform:translateX(-4px);transition:.25s;font-weight:500}
.rail-dots a:hover>b{opacity:1;transform:none;color:var(--slate)}
.rail-dots a.active>span{background:var(--accent);border-color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}
.rail-dots a.active>b{opacity:1;transform:none;color:var(--white)}
.rail-social{display:flex;flex-direction:column;gap:12px;padding-top:6px;border-top:1px solid var(--line);margin-top:4px}
.rail-social a{color:var(--muted);transition:color .2s,transform .2s}
.rail-social a:hover{color:var(--accent-2);transform:translateY(-2px)}

/* =================================================================
   HERO
================================================================= */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding-top:120px;padding-bottom:0}
.hero-inner{flex:1;display:flex;flex-direction:column;justify-content:center}
.hero-name{font-family:var(--font-d);font-weight:700;color:var(--white);line-height:.95;
  letter-spacing:-.03em;font-size:clamp(2.8rem,9vw,6.6rem);margin-bottom:14px}
.hero-role{font-family:var(--font-d);font-size:clamp(1.3rem,3.6vw,2.4rem);font-weight:500;
  color:var(--white);margin-bottom:24px;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.role-prefix{color:var(--slate);font-size:.6em;font-family:var(--font-b)}
.scramble{color:var(--accent-2);font-family:var(--font-d);min-width:1ch}
.hero-tag{max-width:560px;font-size:clamp(1rem,1.6vw,1.18rem);color:var(--slate);margin-bottom:36px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}

.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.012);backdrop-filter:blur(6px)}
.trust-inner{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;padding-block:18px;
  font-family:var(--font-m);font-size:.74rem;letter-spacing:.04em;color:var(--slate);text-transform:uppercase}
.trust-inner b{color:var(--white)}
.trust .sep{width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none}

.scroll-cue{position:absolute;left:50%;bottom:104px;transform:translateX(-50%);width:24px;height:38px;
  border:1.5px solid var(--line-2);border-radius:13px;display:grid;place-items:start center;padding-top:7px;z-index:3}
.scroll-cue span{width:3px;height:7px;border-radius:3px;background:var(--accent-2);animation:cue 1.6s infinite var(--ease)}
@keyframes cue{0%{opacity:0;transform:translateY(0)}40%{opacity:1}80%,100%{opacity:0;transform:translateY(13px)}}

/* =================================================================
   PROJECTS
================================================================= */
.proj-grid{display:grid;grid-template-columns:1fr;gap:clamp(26px,4vw,40px)}
.proj-card{position:relative;min-width:0;transition:transform .3s var(--ease)}
.browser{border-radius:var(--radius);overflow:hidden;min-width:0;border:1px solid var(--line);
  background:var(--bg-3);box-shadow:0 40px 80px -50px rgba(0,0,0,.95);transition:border-color .3s,box-shadow .3s}
.proj-card:hover .browser{border-color:var(--line-2);box-shadow:0 50px 90px -40px var(--accent-glow)}
.browser-bar{display:flex;align-items:center;gap:12px;padding:11px 14px;background:rgba(255,255,255,.03);
  border-bottom:1px solid var(--line)}
.dots{display:flex;gap:6px;flex:none}
.dots i{width:11px;height:11px;border-radius:50%;background:#2b3554;display:block}
.dots i:nth-child(1){background:#ef4444aa}.dots i:nth-child(2){background:#f59e0baa}.dots i:nth-child(3){background:#22c55eaa}
.url{flex:1;min-width:0;font-family:var(--font-m);font-size:.7rem;color:var(--slate);background:rgba(0,0,0,.25);
  padding:6px 12px;border-radius:7px;border:1px solid var(--line);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.preview-toggle{flex:none;font-family:var(--font-m);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent-2);border:1px solid var(--line-2);padding:6px 11px;border-radius:7px;transition:.2s;display:none}
.preview-toggle:hover{background:rgba(59,130,246,.12);border-color:var(--accent)}
.preview-toggle[aria-pressed="true"]{background:var(--accent);color:#fff;border-color:var(--accent)}

.screen{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-2)}
.screen .shot{width:100%;height:100%;object-fit:cover;object-position:top center;transition:opacity .4s,transform .6s var(--ease)}
.proj-card:hover .screen .shot{transform:scale(1.02)}
.screen iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff;
  opacity:0;transition:opacity .5s;pointer-events:none}
.screen.live iframe{opacity:1}
.screen.live .shot{opacity:0}
.screen-hint{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);font-family:var(--font-m);
  font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(5,8,22,.7);
  border:1px solid var(--line-2);padding:7px 14px;border-radius:30px;backdrop-filter:blur(8px);
  transition:opacity .3s;pointer-events:none;white-space:nowrap}
.screen.live .screen-hint{opacity:0}

.proj-meta{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-top:18px}
.proj-meta h3{font-family:var(--font-d);font-weight:600;font-size:1.35rem;color:var(--white);letter-spacing:-.01em}
.proj-role{font-size:.86rem;color:var(--slate);margin-top:3px}
.chips{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}
.chips span{font-family:var(--font-m);font-size:.64rem;letter-spacing:.04em;color:var(--slate);
  border:1px solid var(--line);background:var(--glass);padding:4px 9px;border-radius:30px}
.proj-link{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-family:var(--font-d);
  font-size:.92rem;color:var(--white);transition:gap .2s,color .2s}
.proj-link svg{color:var(--accent-2);transition:transform .2s}
.proj-link:hover{color:var(--accent-2)}
.proj-link:hover svg{transform:translate(2px,-2px)}

/* =================================================================
   ABOUT
================================================================= */
.about-grid{display:grid;grid-template-columns:1fr;gap:clamp(36px,6vw,64px);align-items:center}
.about-media{position:relative}
.portrait{overflow:hidden;padding:0;aspect-ratio:4/5;max-width:420px}
.portrait img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.portrait:hover img{transform:scale(1.05)}
.facts{margin-top:16px;max-width:420px;padding:18px 20px;display:grid;gap:12px}
.facts p{display:flex;justify-content:space-between;gap:14px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:12px}
.facts p:last-child{border-bottom:0;padding-bottom:0}
.facts span{font-family:var(--font-m);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.facts b{font-weight:500;color:var(--white);font-size:.9rem;text-align:right}
.about-copy p{margin-bottom:16px}
.about-copy .btn{margin-top:8px}

/* =================================================================
   SKILLS
================================================================= */
.skill-grid{display:grid;grid-template-columns:1fr;gap:18px}
.skill-card{padding:28px}
.skill-ic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;color:var(--accent-2);
  background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.25);margin-bottom:18px}
.skill-card h3{font-family:var(--font-d);font-weight:600;font-size:1.3rem;color:var(--white);margin-bottom:6px}
.skill-card>p{font-size:.95rem;color:var(--slate);margin-bottom:16px}
.skill-card .chips{justify-content:flex-start}

.marquee{margin-top:42px;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding-block:18px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:42px;width:max-content;animation:marq 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--font-d);font-size:1.05rem;color:var(--slate);display:inline-flex;align-items:center;gap:42px;white-space:nowrap}
.marquee-track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);opacity:.6}
@keyframes marq{to{transform:translateX(-50%)}}

/* =================================================================
   SERVICES
================================================================= */
.serv-grid{display:grid;grid-template-columns:1fr;gap:18px}
.serv-card{position:relative;padding:30px 26px;overflow:hidden;transition:transform .3s var(--ease),border-color .3s}
.serv-card::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,var(--accent),transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.serv-card:hover{transform:translateY(-5px);border-color:var(--line-2)}
.serv-card:hover::before{transform:scaleX(1)}
.serv-ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;color:var(--accent-2);
  background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.22);margin-bottom:18px}
.serv-card h3{font-family:var(--font-d);font-weight:600;font-size:1.2rem;color:var(--white);margin-bottom:8px}
.serv-card p{font-size:.94rem;color:var(--slate)}

/* =================================================================
   WHY
================================================================= */
.why-grid{display:grid;grid-template-columns:1fr;gap:clamp(40px,5vw,64px);align-items:start}
.stats{display:flex;flex-wrap:wrap;gap:26px 40px;margin-top:32px}
.stat-num{font-family:var(--font-d);font-weight:700;font-size:clamp(2.2rem,5vw,3rem);color:var(--white);
  line-height:1;display:inline-flex;align-items:baseline}
.stat-num .stat-sub{font-size:.42em;color:var(--accent-2);margin-left:2px;font-weight:600}
.stat-num .counter{color:var(--accent-2)}
.stat .stat-label{display:block;font-family:var(--font-m);font-size:.68rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--slate);margin-top:10px}
.why-list{display:grid;gap:14px}
.why-list li{display:flex;gap:18px;align-items:flex-start;padding:22px;border:1px solid var(--line);
  border-radius:var(--radius-sm);background:var(--glass);transition:border-color .25s,transform .25s,background .25s}
.why-list li:hover{border-color:var(--line-2);transform:translateX(5px);background:var(--glass-2)}
.why-list .n{font-family:var(--font-m);font-size:1rem;font-weight:700;color:transparent;
  -webkit-text-stroke:1px var(--accent);flex:none;padding-top:2px}
.why-list h3{font-family:var(--font-d);font-weight:600;font-size:1.12rem;color:var(--white);margin-bottom:4px}
.why-list p{font-size:.92rem;color:var(--slate)}

/* =================================================================
   CONTACT
================================================================= */
.contact-grid{display:grid;grid-template-columns:1fr;gap:24px;max-width:980px;margin-inline:auto}
.contact-tiles{display:grid;gap:14px}
.tile{display:flex;align-items:center;gap:16px;padding:20px 22px;transition:transform .25s var(--ease),border-color .25s}
.tile:hover{transform:translateY(-3px);border-color:var(--line-2)}
.tile-ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;flex:none;
  color:var(--accent-2);background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.22)}
.tile-ic.wa{color:#34d399;background:rgba(52,211,153,.1);border-color:rgba(52,211,153,.25)}
.tile-k{display:block;font-family:var(--font-m);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.tile b{font-weight:500;color:var(--white);font-size:.98rem;word-break:break-word}
.contact-form{padding:clamp(22px,3vw,32px);display:grid;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-family:var(--font-m);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}
.field input,.field textarea{background:rgba(5,8,22,.5);border:1px solid var(--line-2);border-radius:10px;
  padding:13px 14px;color:var(--white);font-size:.95rem;transition:border-color .2s,box-shadow .2s;width:100%}
.field textarea{resize:vertical;min-height:110px}
.field input::placeholder,.field textarea::placeholder{color:#475569}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.18)}
.form-status{font-size:.9rem;min-height:1.2em;font-family:var(--font-b)}
.form-status.ok{color:#34d399}
.form-status.err{color:#f87171}

/* =================================================================
   FOOTER
================================================================= */
.footer{border-top:1px solid var(--line);background:rgba(255,255,255,.012);position:relative}
.footer-inner{display:grid;grid-template-columns:1fr;gap:36px;padding-block:clamp(50px,7vw,72px)}
.footer-brand p{color:var(--slate);font-size:.92rem;margin:16px 0 20px;max-width:360px}
.footer-social{display:flex;gap:11px}
.footer-social a{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--line);color:var(--slate);transition:.2s}
.footer-social a:hover{background:var(--accent);color:#fff;border-color:var(--accent);transform:translateY(-3px)}
.footer-nav,.footer-cta{display:flex;flex-direction:column;gap:11px}
.footer h4{font-family:var(--font-d);font-weight:600;color:var(--white);font-size:1rem;margin-bottom:6px}
.footer-nav a{color:var(--slate);font-size:.92rem;transition:color .2s;width:max-content}
.footer-nav a:hover{color:var(--accent-2)}
.footer-cta p{color:var(--slate);font-size:.92rem;margin-bottom:6px}
.footer-cta .btn{width:max-content}
.footer-bar{border-top:1px solid var(--line)}
.footer-bar-inner{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;padding-block:22px}
.footer-bar p{font-family:var(--font-m);font-size:.72rem;letter-spacing:.04em;color:var(--muted)}

/* =================================================================
   FLOATING
================================================================= */
.wa-float{position:fixed;right:20px;bottom:22px;z-index:950;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);
  animation:waPulse 2.6s infinite;transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5),0 12px 30px -8px rgba(37,211,102,.6)}
  70%{box-shadow:0 0 0 16px rgba(37,211,102,0),0 12px 30px -8px rgba(37,211,102,.6)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0),0 12px 30px -8px rgba(37,211,102,.6)}}
.to-top{position:fixed;right:20px;bottom:88px;z-index:950;width:46px;height:46px;border-radius:12px;
  display:grid;place-items:center;background:var(--glass);border:1px solid var(--line-2);color:var(--white);
  backdrop-filter:blur(10px);opacity:0;transform:scale(.7);pointer-events:none;
  transition:opacity .4s var(--ease),transform .4s var(--ease),background .2s,border-color .2s}
.to-top.show{opacity:1;transform:scale(1);pointer-events:auto}
.to-top:hover{background:var(--accent);border-color:var(--accent);transform:scale(1.06) translateY(-2px)}

/* =================================================================
   REVEAL / LOAD  (visible by default; hidden only with html.js)
================================================================= */
html.js [data-reveal]{opacity:0;transform:translateY(30px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);will-change:opacity,transform}
html.js [data-reveal].in{opacity:1;transform:none}
html.js .proj-grid [data-reveal],html.js .skill-grid [data-reveal],
html.js .serv-grid [data-reveal]{transition-delay:var(--stagger,0ms)}

html.js [data-load]{opacity:0;transform:translateY(24px)}
html.js .hero-loaded [data-load]{animation:loadUp .8s var(--ease) forwards}
html.js .hero-loaded [data-load]:nth-child(1){animation-delay:.1s}
html.js .hero-loaded [data-load]:nth-child(2){animation-delay:.22s}
html.js .hero-loaded [data-load]:nth-child(3){animation-delay:.34s}
html.js .hero-loaded [data-load]:nth-child(4){animation-delay:.46s}
html.js .hero-loaded [data-load]:nth-child(5){animation-delay:.58s}
html.js .hero .trust[data-load]{animation-delay:.7s}
@keyframes loadUp{to{opacity:1;transform:none}}

html.js .nav{transform:translateY(-100%);transition:transform .6s var(--ease),background .4s,backdrop-filter .4s,border-color .4s}
html.js .nav.nav-ready{transform:translateY(0)}

/* =================================================================
   RESPONSIVE
================================================================= */
@media(min-width:640px){
  .serv-grid{grid-template-columns:repeat(2,1fr)}
  .skill-grid{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:760px){
  .proj-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1.1fr}
  .contact-tiles{align-content:start}
}
@media(min-width:920px){
  .about-grid{grid-template-columns:.85fr 1.15fr}
  .why-grid{grid-template-columns:1fr 1fr}
  .footer-inner{grid-template-columns:1.7fr 1fr 1.2fr}
}
@media(min-width:1100px){
  .serv-grid{grid-template-columns:repeat(4,1fr)}
}
/* offset stagger for projects on desktop (Awwwards feel) */
@media(min-width:760px){
  .proj-card:nth-child(even){transform:translateY(36px)}
  .proj-card:nth-child(even):hover{transform:translateY(31px)}
}

/* show rail only on wide screens with room */
@media(max-width:1180px){.rail{display:none}}

/* mobile nav */
@media(max-width:860px){
  .burger{display:block}
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    padding:14px var(--gutter) 26px;background:rgba(5,8,22,.96);backdrop-filter:blur(20px);
    border-bottom:1px solid var(--line);transform:translateY(-10px);opacity:0;pointer-events:none;
    transition:opacity .25s var(--ease),transform .25s var(--ease);max-height:calc(100svh - 74px);overflow-y:auto}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links>a{padding:15px 4px;border-bottom:1px solid var(--line);font-size:1.05rem}
  .nav-links>a::after{display:none}
  .nav-cta{text-align:center;margin-top:14px;padding:14px!important}
  .preview-toggle{display:inline-block}      /* touch: explicit toggle */
  .screen-hint{display:none}
}
@media(max-width:760px){
  .proj-meta{flex-direction:column;gap:10px}
  .chips{justify-content:flex-start}
}
@media(max-width:480px){
  .footer-bar-inner{justify-content:center;text-align:center}
  .stats{gap:22px 28px}
}

/* =================================================================
   REDUCED MOTION
================================================================= */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html.js [data-reveal],html.js [data-load]{opacity:1!important;transform:none!important}
  html.js .nav{transform:none!important}
  .blob,.marquee-track,.scroll-cue span,.wa-float,.pulse-dot{animation:none!important}
  .proj-card:nth-child(even){transform:none!important}
  .cursor-dot{display:none!important}
  body.has-cursor{cursor:auto}
}