/* =========================================================
   Ijtiba Rana — Premium 3D Portfolio
   Design system + components
   ========================================================= */

:root{
  --bg:#05060d;
  --bg-2:#080a15;
  --panel:rgba(255,255,255,.045);
  --panel-2:rgba(255,255,255,.028);
  --stroke:rgba(255,255,255,.10);
  --stroke-2:rgba(255,255,255,.16);
  --txt:#eef1ف;
  --txt:#eaeefb;
  --muted:#9aa3bf;
  --dim:#6f7794;

  --cy:#22d3ee;
  --vi:#8b5cf6;
  --pk:#f472b6;
  --gr:#34d399;
  --am:#fbbf24;

  --grad:linear-gradient(120deg,var(--cy),var(--vi) 55%,var(--pk));
  --grad-2:linear-gradient(135deg,#22d3ee22,#8b5cf622);

  --r-sm:12px; --r:18px; --r-lg:26px; --r-xl:34px;
  --ring:0 0 0 1px var(--stroke);
  --shadow:0 30px 80px -30px rgba(0,0,0,.9);
  --glow-cy:0 0 60px -12px rgba(34,211,238,.55);
  --glow-vi:0 0 60px -12px rgba(139,92,246,.55);

  --nav-h:74px;
  --maxw:1220px;
  --ease:cubic-bezier(.22,1,.36,1);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 18px);-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  margin:0;background:var(--bg);color:var(--txt);
  font-family:var(--font);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:clip;max-width:100vw;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.1;font-weight:700;letter-spacing:-.03em}
p{margin:0}
:focus-visible{outline:2px solid var(--cy);outline-offset:3px;border-radius:6px}
::selection{background:rgba(139,92,246,.4);color:#fff}

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--cy);color:#04121a;padding:12px 20px;border-radius:0 0 10px 0;font-weight:700;
}
.skip:focus{left:0}

.wrap{width:min(100% - 40px,var(--maxw));margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Ambient background ---------- */
.bg-fx{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.bg-fx::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(900px 620px at 12% -8%,rgba(34,211,238,.16),transparent 60%),
    radial-gradient(820px 600px at 92% 4%,rgba(139,92,246,.18),transparent 62%),
    radial-gradient(760px 700px at 50% 108%,rgba(244,114,182,.10),transparent 62%);
}
.bg-fx::after{
  content:'';position:absolute;inset:-2px;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:74px 74px;
  -webkit-mask-image:radial-gradient(ellipse 78% 62% at 50% 32%,#000 25%,transparent 78%);
          mask-image:radial-gradient(ellipse 78% 62% at 50% 32%,#000 25%,transparent 78%);
}
#particles{position:fixed;inset:0;width:100%;height:100%;max-width:100vw;z-index:-1;pointer-events:none;opacity:.9}

.noise{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.032;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:100;
  display:flex;align-items:center;
  transition:background .35s var(--ease),backdrop-filter .35s,border-color .35s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(5,6,13,.72);backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--stroke);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(100% - 40px,var(--maxw));margin-inline:auto}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.03em;font-size:1.06rem}
.brand-mark{
  width:36px;height:36px;border-radius:11px;display:grid;place-items:center;position:relative;
  background:var(--grad);color:#04070f;font-weight:900;font-size:.9rem;letter-spacing:-.04em;
  box-shadow:var(--glow-vi);
}
.brand-mark::after{content:'';position:absolute;inset:1.5px;border-radius:9.5px;background:linear-gradient(160deg,rgba(255,255,255,.35),transparent 55%);mix-blend-mode:overlay}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.16em;color:var(--dim);text-transform:uppercase;margin-top:-3px}

.menu{display:flex;align-items:center;gap:2px}
.menu a{
  position:relative;padding:9px 13px;border-radius:10px;font-size:.875rem;font-weight:500;color:var(--muted);
  transition:color .25s,background .25s;
}
.menu a:hover,.menu a.active{color:#fff;background:rgba(255,255,255,.06)}
.menu a.active::after{
  content:'';position:absolute;left:13px;right:13px;bottom:4px;height:2px;border-radius:2px;background:var(--grad);
}
.nav-cta{
  padding:10px 18px;border-radius:11px;font-size:.85rem;font-weight:650;
  background:var(--grad);color:#04070f;box-shadow:0 8px 26px -10px rgba(139,92,246,.8);
  transition:transform .25s var(--ease),box-shadow .25s;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(139,92,246,.95)}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--stroke);background:var(--panel);position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:.32s var(--ease)}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:27px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mobile{
  position:fixed;inset:0;z-index:99;display:none;flex-direction:column;justify-content:center;gap:6px;
  padding:100px 28px 40px;background:rgba(5,6,13,.96);backdrop-filter:blur(24px);
}
.mobile.open{display:flex;animation:fade .3s var(--ease)}
.mobile a{
  font-size:1.6rem;font-weight:700;letter-spacing:-.03em;padding:12px 4px;color:#fff;
  border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;gap:14px;
}
.mobile a span{font-family:var(--mono);font-size:.7rem;color:var(--cy);opacity:.8}
.mobile .m-cta{margin-top:22px;border:0;justify-content:center;background:var(--grad);color:#04070f;border-radius:14px;font-size:1.05rem;padding:16px}
@keyframes fade{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:14px;font-weight:650;font-size:.94rem;letter-spacing:-.01em;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,border-color .3s;
  will-change:transform;position:relative;overflow:hidden;
}
.btn-p{background:var(--grad);color:#04070f;box-shadow:0 14px 40px -14px rgba(139,92,246,.9)}
.btn-p:hover{transform:translateY(-3px);box-shadow:0 22px 52px -14px rgba(139,92,246,1)}
.btn-g{background:var(--panel);border:1px solid var(--stroke-2);color:#fff;backdrop-filter:blur(10px)}
.btn-g:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.55);background:rgba(34,211,238,.09)}
.btn-sm{padding:10px 17px;font-size:.83rem;border-radius:11px}
.btn svg{width:17px;height:17px;flex:none}

/* ---------- Section chrome ---------- */
section{position:relative;padding:clamp(74px,9vw,124px) 0;z-index:1}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:100px;
  background:var(--panel);border:1px solid var(--stroke);backdrop-filter:blur(10px);
  font-size:.73rem;font-weight:650;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);
  margin-bottom:20px;
}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--cy);box-shadow:0 0 12px var(--cy);animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
.s-head{max-width:760px;margin-bottom:clamp(38px,5vw,62px)}
.s-head.center{margin-inline:auto;text-align:center}
h2.title{font-size:clamp(1.95rem,4.4vw,3.3rem);letter-spacing:-.045em;margin-bottom:16px}
.title .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{color:var(--muted);font-size:clamp(1rem,1.5vw,1.1rem);max-width:62ch}
.s-head.center .lede{margin-inline:auto}

/* ---------- Glass card base ---------- */
.glass{
  background:linear-gradient(160deg,rgba(255,255,255,.062),rgba(255,255,255,.022));
  border:1px solid var(--stroke);border-radius:var(--r-lg);
  backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);
  position:relative;overflow:hidden;
}
.glass::before{
  content:'';position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(140deg,rgba(255,255,255,.28),transparent 42%,transparent 62%,rgba(255,255,255,.10));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}

/* =========================================================
   HERO
   ========================================================= */
.hero{padding-top:calc(var(--nav-h) + clamp(36px,6vw,76px));padding-bottom:clamp(56px,7vw,96px);min-height:auto}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(34px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(2.3rem,5.6vw,4.15rem);letter-spacing:-.05em;line-height:1.03;margin:0 0 22px}
.hero h1 .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-name{
  display:flex;align-items:center;gap:14px;margin-bottom:18px;
}
.hero-name h2{font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.04em}
.roles{
  display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;font-family:var(--mono);font-size:.76rem;
}
.roles li{
  padding:6px 13px;border-radius:100px;border:1px solid var(--stroke);background:var(--panel-2);
  color:var(--muted);letter-spacing:.02em;
}
.roles li b{color:var(--cy);font-weight:600}
.hero p.sub{color:var(--muted);font-size:clamp(1rem,1.6vw,1.11rem);max-width:56ch;margin-bottom:32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:34px}
.hero-meta{display:flex;flex-wrap:wrap;gap:26px;padding-top:26px;border-top:1px solid var(--stroke)}
.hero-meta div b{display:block;font-size:1.32rem;letter-spacing:-.03em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-meta div span{font-size:.76rem;color:var(--dim);letter-spacing:.06em;text-transform:uppercase}

/* Portrait */
.portrait-stage{perspective:1400px;display:flex;justify-content:center;position:relative}
.portrait{
  position:relative;width:min(100%,412px);aspect-ratio:4/5;border-radius:var(--r-xl);
  transform-style:preserve-3d;transition:transform .45s var(--ease);will-change:transform;
}
.portrait-glass{
  position:absolute;inset:0;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid rgba(255,255,255,.17);
  background:linear-gradient(165deg,rgba(34,211,238,.14),rgba(139,92,246,.16));
  box-shadow:0 46px 100px -34px rgba(0,0,0,.95),0 0 90px -30px rgba(139,92,246,.6);
  transform:translateZ(0);
}
.portrait-glass img{width:100%;height:100%;object-fit:cover;object-position:center 18%}
.portrait-glass::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 42%,rgba(5,6,13,.55) 82%,rgba(5,6,13,.9));
}
.p-sheen{
  position:absolute;inset:0;border-radius:var(--r-xl);pointer-events:none;overflow:hidden;
}
.p-sheen::before{
  content:'';position:absolute;top:-60%;left:-30%;width:60%;height:220%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent);
  transform:rotate(18deg);animation:sheen 6.5s var(--ease) infinite;
}
@keyframes sheen{0%,72%{left:-40%}100%{left:120%}}
.p-ring{
  position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.10);pointer-events:none;
}
.p-ring.r1{inset:-7%;transform:translateZ(-60px) rotate(0deg);animation:spin 26s linear infinite}
.p-ring.r2{inset:-15%;border-style:dashed;border-color:rgba(34,211,238,.22);animation:spin 40s linear reverse infinite;transform:translateZ(-100px)}
@keyframes spin{to{transform:rotate(360deg)}}

.p-badge{
  position:absolute;display:flex;align-items:center;gap:10px;padding:11px 15px;border-radius:15px;
  background:rgba(10,12,24,.82);border:1px solid var(--stroke-2);backdrop-filter:blur(16px);
  box-shadow:0 20px 46px -18px rgba(0,0,0,.9);font-size:.79rem;font-weight:600;white-space:nowrap;
}
.p-badge i{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;flex:none;font-style:normal;font-size:.9rem}
.p-badge small{display:block;font-size:.66rem;color:var(--dim);font-weight:500;letter-spacing:.04em}
.pb-1{top:8%;left:-11%;transform:translateZ(70px);animation:float1 7s ease-in-out infinite}
.pb-1 i{background:rgba(34,211,238,.16);color:var(--cy)}
.pb-2{bottom:20%;right:-13%;transform:translateZ(90px);animation:float2 8.4s ease-in-out infinite}
.pb-2 i{background:rgba(139,92,246,.18);color:#c4b5fd}
.pb-3{bottom:4%;left:-7%;transform:translateZ(55px);animation:float1 9.2s ease-in-out infinite .7s}
.pb-3 i{background:rgba(52,211,153,.16);color:var(--gr)}
@keyframes float1{0%,100%{translate:0 0}50%{translate:0 -14px}}
@keyframes float2{0%,100%{translate:0 0}50%{translate:0 16px}}

.p-name{
  position:absolute;left:22px;right:22px;bottom:20px;z-index:3;
}
.p-name b{display:block;font-size:1.24rem;letter-spacing:-.035em}
.p-name span{font-size:.76rem;color:var(--cy);font-family:var(--mono);letter-spacing:.04em}
.p-status{
  position:absolute;top:16px;right:16px;z-index:3;display:inline-flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:100px;background:rgba(5,10,20,.72);border:1px solid rgba(52,211,153,.35);
  font-size:.68rem;font-weight:650;color:#6ee7b7;backdrop-filter:blur(10px);
}
.p-status i{width:6px;height:6px;border-radius:50%;background:var(--gr);box-shadow:0 0 10px var(--gr);animation:pulse 2s infinite}

.marquee{
  margin-top:clamp(44px,6vw,72px);border-block:1px solid var(--stroke);
  padding:16px 0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee ul{display:flex;gap:44px;width:max-content;animation:slide 34s linear infinite}
.marquee li{display:flex;align-items:center;gap:44px;font-family:var(--mono);font-size:.8rem;color:var(--dim);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.marquee li::after{content:'';width:5px;height:5px;border-radius:50%;background:var(--vi)}
@keyframes slide{to{transform:translateX(-50%)}}

/* =========================================================
   ABOUT / CAPABILITY CARDS
   ========================================================= */
.cap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:16px}
.cap{
  padding:26px 22px 24px;border-radius:var(--r);cursor:default;
  transform-style:preserve-3d;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
  will-change:transform;
}
.cap:hover{border-color:var(--stroke-2);box-shadow:0 26px 60px -28px rgba(0,0,0,.95)}
.cap-n{font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.14em;margin-bottom:auto}
.cap-shape{
  width:52px;height:52px;border-radius:15px;margin:16px 0 16px;position:relative;
  background:linear-gradient(140deg,rgba(255,255,255,.13),rgba(255,255,255,.03));
  border:1px solid var(--stroke-2);display:grid;place-items:center;
  transform:translateZ(30px);transition:transform .4s var(--ease);
}
.cap:hover .cap-shape{transform:translateZ(48px) rotate(-8deg)}
.cap-shape::after{content:'';position:absolute;inset:11px;border-radius:8px;background:var(--grad);opacity:.9}
.cap:nth-child(2n) .cap-shape::after{border-radius:50%}
.cap:nth-child(3n) .cap-shape::after{clip-path:polygon(50% 0,100% 100%,0 100%)}
.cap:nth-child(4n) .cap-shape::after{clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
.cap h3{font-size:1.04rem;margin-bottom:7px;letter-spacing:-.03em;transform:translateZ(20px)}
.cap p{font-size:.86rem;color:var(--muted);line-height:1.6}

.about-split{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(30px,4.5vw,58px);align-items:center}
.about-visual{position:relative;perspective:1200px}
.about-card{
  border-radius:var(--r-lg);overflow:hidden;position:relative;aspect-ratio:1/1;
  border:1px solid var(--stroke-2);
  background:linear-gradient(160deg,rgba(34,211,238,.10),rgba(139,92,246,.14));
  box-shadow:0 40px 90px -34px rgba(0,0,0,.95);
  transition:transform .5s var(--ease);transform-style:preserve-3d;
}
.about-card img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.about-card::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(5,6,13,.85))}
.about-tag{
  position:absolute;left:20px;bottom:20px;z-index:2;
}
.about-tag b{display:block;font-size:1.15rem;letter-spacing:-.03em}
.about-tag span{font-size:.76rem;color:var(--cy);font-family:var(--mono)}
.about-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}
.about-stats div{padding:16px 18px;border-radius:var(--r-sm);background:var(--panel);border:1px solid var(--stroke)}
.about-stats b{display:block;font-size:.95rem;letter-spacing:-.02em}
.about-stats span{font-size:.74rem;color:var(--dim)}

/* =========================================================
   SERVICES
   ========================================================= */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(276px,1fr));gap:16px}
.svc{
  position:relative;padding:28px 24px 26px;border-radius:var(--r);overflow:hidden;
  transform-style:preserve-3d;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
  will-change:transform;
}
.svc::after{
  content:'';position:absolute;inset:0;opacity:0;transition:opacity .45s;pointer-events:none;
  background:radial-gradient(420px 260px at var(--mx,50%) var(--my,0%),rgba(34,211,238,.16),transparent 65%);
}
.svc:hover::after{opacity:1}
.svc:hover{border-color:rgba(34,211,238,.34);box-shadow:0 30px 70px -30px rgba(0,0,0,.95),0 0 44px -22px rgba(34,211,238,.5)}
.svc-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px;transform:translateZ(24px)}
.svc-num{font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.12em}
.svc-viz{width:100%;height:78px;margin-bottom:18px;border-radius:12px;position:relative;overflow:hidden;
  background:linear-gradient(150deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--stroke);
  transform:translateZ(16px)}
.svc h3{font-size:1.09rem;margin-bottom:9px;letter-spacing:-.03em;transform:translateZ(20px)}
.svc p{font-size:.875rem;color:var(--muted);line-height:1.62;transform:translateZ(10px)}
.svc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px}
.svc-tags span{font-size:.68rem;font-family:var(--mono);padding:4px 9px;border-radius:7px;background:rgba(255,255,255,.05);border:1px solid var(--stroke);color:var(--dim)}

/* mini visualisations inside service cards */
.viz-code{padding:10px 12px;font-family:var(--mono);font-size:.6rem;line-height:1.75;color:var(--dim)}
.viz-code b{color:var(--cy);font-weight:400}.viz-code i{color:var(--pk);font-style:normal}
.viz-bars{display:flex;align-items:flex-end;gap:5px;padding:12px;height:100%}
.viz-bars i{flex:1;border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--cy),rgba(34,211,238,.15));animation:grow 2.6s var(--ease) infinite alternate}
.viz-bars i:nth-child(2){animation-delay:.2s}.viz-bars i:nth-child(3){animation-delay:.4s}
.viz-bars i:nth-child(4){animation-delay:.6s}.viz-bars i:nth-child(5){animation-delay:.8s}
.viz-bars i:nth-child(6){animation-delay:1s}
@keyframes grow{from{height:26%}to{height:92%}}
.viz-chat{padding:11px;display:flex;flex-direction:column;gap:6px}
.viz-chat span{font-size:.6rem;padding:5px 9px;border-radius:9px;max-width:74%;line-height:1.4}
.viz-chat .in{background:rgba(255,255,255,.07);align-self:flex-start;border-bottom-left-radius:3px}
.viz-chat .out{background:linear-gradient(120deg,rgba(34,211,238,.85),rgba(139,92,246,.85));color:#04070f;align-self:flex-end;border-bottom-right-radius:3px;font-weight:600}
.viz-ui{padding:11px;display:flex;flex-direction:column;gap:6px}
.viz-ui i{height:7px;border-radius:4px;background:rgba(255,255,255,.10)}
.viz-ui i:nth-child(1){width:58%;background:var(--grad)}
.viz-ui i:nth-child(2){width:88%}.viz-ui i:nth-child(3){width:72%}
.viz-ui .row{display:flex;gap:6px;margin-top:3px}
.viz-ui .row b{flex:1;height:20px;border-radius:6px;background:rgba(255,255,255,.06);border:1px solid var(--stroke)}
.viz-ui .row b:first-child{background:rgba(34,211,238,.2);border-color:rgba(34,211,238,.35)}
.viz-grid3{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:11px;height:100%}
.viz-grid3 i{border-radius:6px;background:rgba(255,255,255,.06);border:1px solid var(--stroke)}
.viz-grid3 i:nth-child(3n){background:linear-gradient(140deg,rgba(139,92,246,.5),rgba(34,211,238,.25))}
.viz-flow{display:flex;align-items:center;justify-content:space-between;padding:0 14px;height:100%;gap:6px}
.viz-flow i{width:26px;height:26px;border-radius:8px;background:rgba(255,255,255,.07);border:1px solid var(--stroke);flex:none;position:relative}
.viz-flow i:nth-child(odd){background:linear-gradient(140deg,rgba(34,211,238,.45),rgba(139,92,246,.3))}
.viz-flow s{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);position:relative;overflow:hidden}
.viz-flow s::after{content:'';position:absolute;top:-1.5px;left:0;width:8px;height:4px;border-radius:3px;background:var(--cy);box-shadow:0 0 10px var(--cy);animation:dash 2.4s linear infinite}
@keyframes dash{from{left:-10%}to{left:105%}}
.viz-cart{padding:11px;display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.viz-cart i{border-radius:7px;height:26px;background:rgba(255,255,255,.06);border:1px solid var(--stroke)}
.viz-cart b{grid-column:1/-1;height:16px;border-radius:6px;background:var(--grad);opacity:.85}
.viz-search{padding:12px;display:flex;flex-direction:column;gap:7px;font-family:var(--mono);font-size:.58rem;color:var(--dim)}
.viz-search .q{display:flex;align-items:center;gap:7px;padding:6px 9px;border-radius:8px;background:rgba(255,255,255,.06);border:1px solid var(--stroke);color:#fff}
.viz-search .q::before{content:'';width:9px;height:9px;border-radius:50%;border:1.5px solid var(--cy);flex:none}
.viz-search .r{display:flex;justify-content:space-between}
.viz-search .r b{color:var(--gr);font-weight:500}

/* =========================================================
   PROJECTS
   ========================================================= */
.proj-list{display:flex;flex-direction:column;gap:clamp(28px,4vw,54px)}
.proj{
  display:grid;grid-template-columns:1.32fr .68fr;gap:clamp(24px,3.4vw,44px);align-items:center;
}
.proj:nth-child(even){grid-template-columns:.68fr 1.32fr}
.proj:nth-child(even) .proj-frame{order:2}
.proj:nth-child(even) .proj-info{order:1}
.proj.feature{grid-template-columns:1fr;gap:30px}
.proj.feature .proj-info{max-width:none}
.proj.feature .proj-meta{display:grid;grid-template-columns:1.3fr 1fr;gap:26px;align-items:end}

/* browser frame */
.browser{
  perspective:1600px;
}
.browser-in{
  border-radius:var(--r);overflow:hidden;position:relative;
  border:1px solid var(--stroke-2);background:#0b0e1a;
  box-shadow:0 44px 100px -40px rgba(0,0,0,1),0 0 0 1px rgba(255,255,255,.03);
  transform-style:preserve-3d;transition:transform .5s var(--ease),box-shadow .5s;
  will-change:transform;
}
.browser-in:hover{box-shadow:0 54px 120px -40px rgba(0,0,0,1),0 0 70px -28px rgba(34,211,238,.45)}
.bar{
  display:flex;align-items:center;gap:11px;padding:11px 14px;
  background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
  border-bottom:1px solid var(--stroke);
}
.dots{display:flex;gap:6px;flex:none}
.dots i{width:11px;height:11px;border-radius:50%;display:block}
.dots i:nth-child(1){background:#ff5f57}.dots i:nth-child(2){background:#febc2e}.dots i:nth-child(3){background:#28c840}
.url{
  flex:1;display:flex;align-items:center;gap:8px;min-width:0;
  padding:6px 12px;border-radius:8px;background:rgba(0,0,0,.34);border:1px solid var(--stroke);
  font-family:var(--mono);font-size:.72rem;color:var(--muted);
}
.url svg{width:12px;height:12px;flex:none;color:var(--gr)}
.url span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.state{
  flex:none;display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:100px;
  font-size:.65rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.state.preview{background:rgba(251,191,36,.14);color:var(--am);border:1px solid rgba(251,191,36,.32)}
.state.live{background:rgba(52,211,153,.14);color:#6ee7b7;border:1px solid rgba(52,211,153,.34)}
.state i{width:5px;height:5px;border-radius:50%;background:currentColor}
.state.live i{animation:pulse 1.8s infinite}

.viewport{position:relative;aspect-ratio:16/10;overflow:hidden;background:#0d1020}
.viewport img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform 1.1s var(--ease)}
.browser-in:hover .viewport img{transform:scale(1.035)}
.viewport iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff}
.vp-scale{position:absolute;top:0;left:0;width:1440px;height:900px;transform-origin:0 0;border:0;background:#fff}

.vp-load{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  background:linear-gradient(160deg,rgba(10,14,28,.86),rgba(6,8,18,.94));backdrop-filter:blur(3px);
  opacity:0;transition:opacity .4s;pointer-events:none;text-align:center;padding:20px;
}
.browser-in:hover .vp-load,.browser-in:focus-within .vp-load{opacity:1;pointer-events:auto}
.vp-load p{font-size:.78rem;color:var(--muted);max-width:34ch}
.vp-btns{display:flex;flex-wrap:wrap;gap:9px;justify-content:center}
.vp-note{
  position:absolute;left:0;right:0;bottom:0;padding:7px 13px;font-size:.68rem;color:var(--dim);
  background:linear-gradient(180deg,transparent,rgba(5,6,13,.92));text-align:center;
  font-family:var(--mono);letter-spacing:.03em;
}
/* blocked-site placeholder */
.vp-blocked{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;padding:26px;text-align:center;
  background:radial-gradient(600px 300px at 50% 0%,rgba(139,92,246,.16),transparent 65%),#0a0d1a;
}
.vp-blocked .bl-logo{font-size:clamp(1.3rem,3vw,2rem);font-weight:800;letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.vp-blocked p{font-size:.78rem;color:var(--muted);max-width:40ch}

.proj-info{max-width:520px}
.proj-cat{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.7rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--cy);margin-bottom:13px;
}
.proj-cat::before{content:'';width:22px;height:1px;background:var(--cy)}
.proj-info h3{font-size:clamp(1.4rem,2.6vw,1.95rem);letter-spacing:-.04em;margin-bottom:12px}
.proj-info p{color:var(--muted);font-size:.95rem;margin-bottom:18px}
.stack{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:22px}
.stack span{font-size:.71rem;font-family:var(--mono);padding:5px 11px;border-radius:8px;background:var(--panel);border:1px solid var(--stroke);color:var(--muted)}
.proj-actions{display:flex;flex-wrap:wrap;gap:10px}

/* =========================================================
   AI AGENTS
   ========================================================= */
.ai-wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,50px);align-items:start}
.chan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:11px;margin-bottom:26px}
.chan{
  padding:15px 16px;border-radius:14px;background:var(--panel);border:1px solid var(--stroke);
  transition:transform .35s var(--ease),border-color .35s,background .35s;
}
.chan:hover{transform:translateY(-4px);border-color:var(--stroke-2);background:rgba(255,255,255,.07)}
.chan b{display:block;font-size:.92rem;letter-spacing:-.02em;margin-bottom:3px}
.chan span{font-size:.74rem;color:var(--dim)}
.chan-dot{width:9px;height:9px;border-radius:3px;margin-bottom:11px;display:block}

/* agent console */
.console{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--stroke-2);
  background:linear-gradient(165deg,rgba(14,18,34,.94),rgba(7,9,20,.97));
  box-shadow:0 44px 100px -40px rgba(0,0,0,1),0 0 70px -34px rgba(139,92,246,.55);
}
.console-bar{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--stroke);background:rgba(255,255,255,.03)}
.console-bar b{font-size:.83rem;letter-spacing:-.02em}
.console-bar .state{margin-left:auto}
.console-body{padding:18px;display:flex;flex-direction:column;gap:12px;min-height:262px}
.msg{display:flex;gap:10px;max-width:88%;animation:msgIn .5s var(--ease) both}
.msg.user{align-self:flex-start}
.msg.bot{align-self:flex-end;flex-direction:row-reverse}
.msg .av{width:28px;height:28px;border-radius:9px;flex:none;display:grid;place-items:center;font-size:.62rem;font-weight:800;font-family:var(--mono)}
.msg.user .av{background:rgba(255,255,255,.09);color:var(--muted)}
.msg.bot .av{background:var(--grad);color:#04070f}
.msg .bub{padding:10px 14px;border-radius:14px;font-size:.83rem;line-height:1.55}
.msg.user .bub{background:rgba(255,255,255,.06);border:1px solid var(--stroke);border-bottom-left-radius:4px}
.msg.bot .bub{background:linear-gradient(135deg,rgba(34,211,238,.16),rgba(139,92,246,.2));border:1px solid rgba(139,92,246,.32);border-bottom-right-radius:4px}
@keyframes msgIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.typing{display:flex;gap:4px;padding:12px 14px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:bounce 1.3s infinite}
.typing i:nth-child(2){animation-delay:.18s}.typing i:nth-child(3){animation-delay:.36s}
@keyframes bounce{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-5px)}}
.console-foot{display:flex;align-items:center;gap:9px;padding:12px 16px;border-top:1px solid var(--stroke);background:rgba(0,0,0,.28)}
.console-foot .fake-input{flex:1;padding:9px 14px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid var(--stroke);font-size:.79rem;color:var(--dim)}
.console-foot .send{width:36px;height:36px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#04070f;flex:none}

/* flow */
.flow{margin-top:clamp(38px,5vw,58px)}
.flow-track{display:flex;align-items:stretch;gap:9px;overflow-x:auto;padding-bottom:10px;scrollbar-width:thin}
.flow-step{
  flex:1;min-width:132px;padding:17px 15px;border-radius:14px;position:relative;
  background:var(--panel);border:1px solid var(--stroke);
  transition:transform .35s var(--ease),border-color .35s,background .35s;
}
.flow-step:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.4);background:rgba(34,211,238,.06)}
.flow-step b{display:block;font-size:.88rem;letter-spacing:-.02em;margin-bottom:4px}
.flow-step span{font-size:.73rem;color:var(--dim);line-height:1.5}
.flow-step em{
  position:absolute;top:-9px;left:15px;font-style:normal;font-family:var(--mono);font-size:.62rem;
  padding:2px 8px;border-radius:100px;background:#0b0e1a;border:1px solid var(--stroke);color:var(--cy);
}
.flow-arrow{display:grid;place-items:center;color:var(--dim);flex:none;width:16px}
.flow-arrow svg{width:14px;height:14px}

/* =========================================================
   SKILLS / TECH WALL
   ========================================================= */
.tech-wall{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:12px;perspective:1200px}
.tech{
  padding:17px 16px;border-radius:14px;position:relative;overflow:hidden;
  background:linear-gradient(155deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  border:1px solid var(--stroke);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
  transform-style:preserve-3d;will-change:transform;
}
.tech:hover{border-color:rgba(139,92,246,.45);box-shadow:0 24px 54px -26px rgba(0,0,0,.95),0 0 40px -20px rgba(139,92,246,.6)}
.tech b{display:block;font-size:.98rem;letter-spacing:-.025em;margin-bottom:3px;transform:translateZ(18px)}
.tech span{font-size:.72rem;color:var(--dim);font-family:var(--mono);letter-spacing:.05em}
.tech-bar{height:3px;border-radius:3px;background:rgba(255,255,255,.08);margin-top:12px;overflow:hidden}
.tech-bar i{display:block;height:100%;border-radius:3px;background:var(--grad);width:0;transition:width 1.2s var(--ease)}
.tech.in .tech-bar i{width:var(--w,80%)}
.tech-cat{
  display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px;
}
.tech-cat button{
  padding:8px 16px;border-radius:100px;font-size:.8rem;font-weight:600;
  border:1px solid var(--stroke);background:var(--panel);color:var(--muted);transition:.3s var(--ease);
}
.tech-cat button:hover{color:#fff;border-color:var(--stroke-2)}
.tech-cat button[aria-pressed="true"]{background:var(--grad);color:#04070f;border-color:transparent}

/* =========================================================
   SEO
   ========================================================= */
.seo-wrap{display:grid;grid-template-columns:1fr 1.06fr;gap:clamp(28px,4vw,52px);align-items:center}
.seo-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:9px;margin-top:26px}
.seo-list li{
  display:flex;align-items:center;gap:9px;padding:11px 14px;border-radius:11px;
  background:var(--panel);border:1px solid var(--stroke);font-size:.845rem;color:var(--muted);
  transition:transform .3s var(--ease),color .3s,border-color .3s;
}
.seo-list li:hover{transform:translateX(4px);color:#fff;border-color:rgba(52,211,153,.35)}
.seo-list li::before{
  content:'';width:15px;height:15px;border-radius:5px;flex:none;
  background:linear-gradient(140deg,var(--gr),rgba(52,211,153,.25));
}
.dash{padding:clamp(22px,3vw,32px);border-radius:var(--r-lg)}
.dash-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--stroke)}
.dash-head b{font-size:.95rem;letter-spacing:-.02em}
.dash-head span{font-family:var(--mono);font-size:.7rem;color:var(--dim)}
.meter{margin-bottom:19px}
.meter-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.meter-top b{font-size:.87rem;font-weight:600;letter-spacing:-.01em}
.meter-top span{font-family:var(--mono);font-size:.76rem;color:var(--cy)}
.meter-track{height:9px;border-radius:100px;background:rgba(255,255,255,.06);overflow:hidden;position:relative}
.meter-fill{
  display:block;height:100%;border-radius:100px;width:0;
  background:linear-gradient(90deg,var(--cy),var(--vi));
  transition:width 1.5s var(--ease);position:relative;
}
.meter-fill::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:shimmer 2.6s infinite}
@keyframes shimmer{to{transform:translateX(100%)}}
.dash.in .meter-fill{width:var(--v)}
.dash-note{font-size:.72rem;color:var(--dim);margin-top:18px;padding-top:16px;border-top:1px solid var(--stroke);line-height:1.6}

/* =========================================================
   PROCESS
   ========================================================= */
.timeline{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{
  padding:26px 22px;border-radius:var(--r);position:relative;overflow:hidden;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
  transform-style:preserve-3d;
}
.step:hover{transform:translateY(-7px);border-color:var(--stroke-2);box-shadow:0 30px 66px -30px rgba(0,0,0,.95)}
.step-n{
  font-family:var(--mono);font-size:2.5rem;font-weight:200;letter-spacing:-.05em;line-height:1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.65;
  margin-bottom:14px;display:block;
}
.step h3{font-size:1.06rem;margin-bottom:8px;letter-spacing:-.03em}
.step p{font-size:.855rem;color:var(--muted);line-height:1.6}
.step::after{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.step:hover::after{transform:scaleX(1)}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-card{
  padding:clamp(30px,5vw,62px);border-radius:var(--r-xl);text-align:center;position:relative;overflow:hidden;
}
.contact-card::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(700px 320px at 50% 0%,rgba(34,211,238,.16),transparent 62%);
}
.contact-card h2{font-size:clamp(1.9rem,4.6vw,3.2rem);letter-spacing:-.045em;margin-bottom:14px;position:relative}
.contact-card > p{color:var(--muted);font-size:1.06rem;margin-bottom:34px;position:relative}
.wa-btn{
  display:inline-flex;align-items:center;gap:12px;padding:17px 34px;border-radius:16px;font-size:1.02rem;font-weight:700;
  background:linear-gradient(135deg,#25D366,#128C7E);color:#03170d;
  box-shadow:0 18px 46px -16px rgba(37,211,102,.75);transition:transform .3s var(--ease),box-shadow .3s;position:relative;
}
.wa-btn:hover{transform:translateY(-3px) scale(1.015);box-shadow:0 26px 60px -16px rgba(37,211,102,.9)}
.wa-btn svg{width:24px;height:24px}
.wa-btn small{display:block;font-size:.68rem;font-weight:600;opacity:.75}
.mail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:11px;margin-top:30px;position:relative}
.mail{
  display:flex;align-items:center;gap:12px;padding:15px 18px;border-radius:14px;text-align:left;
  background:var(--panel);border:1px solid var(--stroke);transition:.32s var(--ease);
}
.mail:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.45);background:rgba(34,211,238,.07)}
.mail i{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;flex:none;background:rgba(34,211,238,.14);color:var(--cy)}
.mail i svg{width:17px;height:17px}
.mail b{display:block;font-size:.85rem;font-weight:600;letter-spacing:-.01em;word-break:break-all}
.mail span{font-size:.7rem;color:var(--dim)}

/* =========================================================
   FOOTER
   ========================================================= */
footer{padding:clamp(48px,6vw,74px) 0 34px;border-top:1px solid var(--stroke);position:relative;z-index:1}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:38px;margin-bottom:44px}
.foot-brand p{color:var(--muted);font-size:.9rem;max-width:38ch;margin-top:14px}
.foot h4{font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim);margin-bottom:15px;font-weight:700}
.foot li{margin-bottom:9px}
.foot a{font-size:.885rem;color:var(--muted);transition:color .25s,padding-left .25s}
.foot a:hover{color:#fff;padding-left:4px}
.socials{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.soc{
  display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:11px;
  background:var(--panel);border:1px solid var(--stroke);font-size:.79rem;font-weight:600;color:var(--muted);
  transition:.3s var(--ease);
}
.soc:hover{transform:translateY(-3px);color:#fff;border-color:var(--stroke-2);background:rgba(255,255,255,.08)}
.soc svg{width:15px;height:15px;flex:none}
.foot-bot{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  padding-top:26px;border-top:1px solid var(--stroke);font-size:.79rem;color:var(--dim);
}
.foot-bot nav{display:flex;flex-wrap:wrap;gap:18px}

/* floating whatsapp */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:90;width:56px;height:56px;border-radius:50%;
  background:linear-gradient(135deg,#25D366,#128C7E);display:grid;place-items:center;color:#fff;
  box-shadow:0 16px 40px -12px rgba(37,211,102,.8);transition:transform .3s var(--ease);
  opacity:0;pointer-events:none;transform:scale(.6);
}
.wa-float.show{opacity:1;pointer-events:auto;transform:scale(1)}
.wa-float:hover{transform:scale(1.09)}
.wa-float svg{width:28px;height:28px}

/* progress bar */
.progress{position:fixed;top:0;left:0;height:2px;background:var(--grad);z-index:101;width:0;transition:width .1s linear}

/* ---------- Reveal animations ---------- */
[data-rv]{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-rv].in{opacity:1;transform:none}
[data-rv][data-d="1"]{transition-delay:.08s}
[data-rv][data-d="2"]{transition-delay:.16s}
[data-rv][data-d="3"]{transition-delay:.24s}
[data-rv][data-d="4"]{transition-delay:.32s}
[data-rv][data-d="5"]{transition-delay:.4s}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:46px}
  .portrait{width:min(100%,340px)}
  .about-split,.ai-wrap,.seo-wrap{grid-template-columns:1fr}
  .proj,.proj:nth-child(even){grid-template-columns:1fr;gap:24px}
  .proj:nth-child(even) .proj-frame,.proj:nth-child(even) .proj-info{order:initial}
  .proj.feature .proj-meta{grid-template-columns:1fr;gap:18px;align-items:start}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:860px){
  .timeline{grid-template-columns:repeat(2,1fr)}
  .menu,.nav-cta{display:none}
  .burger{display:block}
  .hero-meta{gap:18px}
  /* keep floating badges inside the viewport */
  .portrait-stage{overflow:visible}
  .pb-1{left:0;top:5%}
  .pb-2{right:0;bottom:22%}
  .pb-3{left:0;bottom:3%}
  .p-badge{max-width:74%}
  .p-badge small{white-space:normal}
}
@media (max-width:620px){
  .timeline{grid-template-columns:1fr}
  .wrap{width:calc(100% - 32px)}
  section{padding:64px 0}
  .hero{padding-top:calc(var(--nav-h) + 22px)}
  .hero-grid{gap:38px}
  .portrait{width:min(84%,300px)}
  .p-ring.r2{display:none}
  .p-badge{font-size:.68rem;padding:8px 11px;max-width:66%}
  .p-badge i{width:24px;height:24px;font-size:.72rem}
  .p-badge small{font-size:.6rem}
  .hero-cta{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .proj-actions .btn{width:auto;flex:1}
  .p-badge{font-size:.72rem;padding:9px 12px}
  .p-badge i{width:26px;height:26px}
  .pb-3{display:none}
  .foot-grid{grid-template-columns:1fr}
  .mail{padding:13px 15px}
  .viewport{aspect-ratio:4/3}
  .flow-track{flex-direction:column}
  .flow-arrow{transform:rotate(90deg);width:auto;height:16px}
  .contact-card{padding:28px 20px}
  .wa-btn{width:100%;justify-content:center}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  [data-rv]{opacity:1;transform:none}
  #particles{display:none}
  .tech.in .tech-bar i{transition:none}
}
/* ---------- Print ---------- */
@media print{
  .nav,.wa-float,.bg-fx,#particles,.noise,.progress{display:none}
  body{background:#fff;color:#000}
}