@font-face{
  font-family:"IRANSans";
  font-style:normal;
  font-weight:300;
  font-display:swap;
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Light.eot");
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Light.eot?#iefix") format("embedded-opentype"),
      url("/assets/fonts/fonts/woff2/IRANSansWeb_Light.woff2") format("woff2"),
      url("/assets/fonts/fonts/woff/IRANSansWeb_Light.woff") format("woff"),
      url("/assets/fonts/fonts/ttf/IRANSansWeb_Light.ttf") format("truetype");
}

@font-face{
  font-family:"IRANSans";
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url("/assets/fonts/fonts/eot/IRANSansWeb.eot");
  src:url("/assets/fonts/fonts/eot/IRANSansWeb.eot?#iefix") format("embedded-opentype"),
      url("/assets/fonts/fonts/woff2/IRANSansWeb.woff2") format("woff2"),
      url("/assets/fonts/fonts/woff/IRANSansWeb.woff") format("woff"),
      url("/assets/fonts/fonts/ttf/IRANSansWeb.ttf") format("truetype");
}

@font-face{
  font-family:"IRANSans";
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Medium.eot");
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Medium.eot?#iefix") format("embedded-opentype"),
      url("/assets/fonts/fonts/woff2/IRANSansWeb_Medium.woff2") format("woff2"),
      url("/assets/fonts/fonts/woff/IRANSansWeb_Medium.woff") format("woff"),
      url("/assets/fonts/fonts/ttf/IRANSansWeb_Medium.ttf") format("truetype");
}

@font-face{
  font-family:"IRANSans";
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Bold.eot");
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Bold.eot?#iefix") format("embedded-opentype"),
      url("/assets/fonts/fonts/woff2/IRANSansWeb_Bold.woff2") format("woff2"),
      url("/assets/fonts/fonts/woff/IRANSansWeb_Bold.woff") format("woff"),
      url("/assets/fonts/fonts/ttf/IRANSansWeb_Bold.ttf") format("truetype");
}

@font-face{
  font-family:"IRANSans";
  font-style:normal;
  font-weight:900;
  font-display:swap;
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Black.eot");
  src:url("/assets/fonts/fonts/eot/IRANSansWeb_Black.eot?#iefix") format("embedded-opentype"),
      url("/assets/fonts/fonts/woff2/IRANSansWeb_Black.woff2") format("woff2"),
      url("/assets/fonts/fonts/woff/IRANSansWeb_Black.woff") format("woff"),
      url("/assets/fonts/fonts/ttf/IRANSansWeb_Black.ttf") format("truetype");
}

:root{
  --bg:#08131b;
  --bg-soft:#0d1d28;
  --panel:#10202b;
  --surface:#132632;
  --surface-2:#172d39;
  --line:rgba(255,255,255,.08);

  --text:#ecf7fb;
  --muted:#b8ccd6;
  --title:#ffffff;

  --blue:#1597f2;
  --blue-2:#4cbcff;
  --green:#18d290;
  --green-2:#63eab8;

  --grad:linear-gradient(135deg,var(--blue),var(--green));
  --grad-soft:linear-gradient(135deg,rgba(21,151,242,.16),rgba(24,210,144,.16));
  --glass:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.02));

  --shadow:0 12px 28px rgba(0,0,0,.16);
  --shadow-hover:0 24px 44px rgba(5,18,28,.24);

  --radius-xl:18px;
  --radius-lg:14px;
  --radius-md:12px;
  --radius-sm:10px;

  --sidebar:294px;
  --container:min(1320px, calc(100vw - 40px));
  --section-gap:16px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --t-fast:.22s var(--ease);
  --t-mid:.36s var(--ease);
  --t-slow:.56s var(--ease);

  --hero-shift-x:0px;
  --hero-shift-y:0px;
}

body.light-mode{
  --bg:#f7fcff;
  --bg-soft:#edf8fc;
  --panel:#ffffff;
  --surface:#ffffff;
  --surface-2:#f7fcff;
  --line:rgba(14,56,84,.10);

  --text:#153243;
  --muted:#6f8794;
  --title:#0b2430;

  --blue:#0d93f2;
  --blue-2:#22a9ff;
  --green:#10cb86;
  --green-2:#2cdf9f;

  --grad:linear-gradient(135deg,var(--blue),var(--green));
  --grad-soft:linear-gradient(135deg,rgba(13,147,242,.18),rgba(16,203,134,.18));
  --glass:linear-gradient(135deg,rgba(13,147,242,.08),rgba(16,203,134,.05));

  --shadow:0 12px 28px rgba(15,74,106,.08);
  --shadow-hover:0 22px 38px rgba(13,111,173,.14);
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
  -webkit-tap-highlight-color:transparent;
}

html{scroll-behavior:smooth}

body{
  font-family:"IRANSans",Tahoma,Arial,sans-serif;
  font-weight:400;
  background:
    radial-gradient(circle at top right, rgba(24,210,144,.14), transparent 18%),
    radial-gradient(circle at top left, rgba(21,151,242,.10), transparent 14%),
    radial-gradient(circle at bottom left, rgba(24,210,144,.14), transparent 18%),
    linear-gradient(180deg,#071119 0%,#08131b 100%);
  color:var(--text);
  min-height:100vh;
  overflow-x:hidden;
  transition:background .45s var(--ease), color .35s var(--ease);
  -webkit-user-select:none;
  user-select:none;
}

body.light-mode{
  background:
    radial-gradient(circle at top right, rgba(16,203,134,.22), transparent 18%),
    radial-gradient(circle at top left, rgba(13,147,242,.18), transparent 14%),
    radial-gradient(circle at bottom left, rgba(16,203,134,.18), transparent 18%),
    linear-gradient(180deg,#fbfeff 0%,#edf8fc 100%);
}

body.theme-animating::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:9998;
  pointer-events:none;
  background:
    radial-gradient(circle at 20% 20%, rgba(13,147,242,.08), transparent 28%),
    radial-gradient(circle at 80% 80%, rgba(16,203,134,.08), transparent 28%);
  animation:themePulse .55s ease;
}

@keyframes themePulse{
  0%{opacity:0;transform:scale(.98)}
  50%{opacity:1;transform:scale(1)}
  100%{opacity:0;transform:scale(1.02)}
}

a{text-decoration:none;color:inherit}
img{display:block;max-width:100%;pointer-events:none}
button{font:inherit}
p,.lead,.about-text,.exp-text,.project-side-note,.service-text,.process-text,.site-footer,.product-text{
  text-align:justify;
  text-justify:inter-word;
}
::selection{background:transparent;color:inherit}

.loader{
  position:fixed;
  inset:0;
  z-index:9999;
  display:grid;
  place-items:center;
  background:linear-gradient(180deg,#071119 0%,#0d1b25 100%);
  transition:opacity var(--t-mid), visibility var(--t-mid), background var(--t-mid);
}

body.light-mode .loader{
  background:linear-gradient(180deg,#ffffff 0%,#eef8fc 100%);
}

.loader.hide{
  opacity:0;
  visibility:hidden;
}

.loader-box{
  display:grid;
  gap:12px;
  justify-items:center;
}

.loader-ring{
  width:56px;
  height:56px;
  border-radius:50%;
  border:3px solid rgba(255,255,255,.10);
  border-top-color:var(--blue-2);
  border-right-color:var(--green-2);
  animation:spin .9s linear infinite;
}

body.light-mode .loader-ring{
  border-color:rgba(10,70,110,.10);
  border-top-color:var(--blue);
  border-right-color:var(--green);
}

.loader-text{
  color:var(--title);
  font-size:.87rem;
  font-weight:500;
}

@keyframes spin{to{transform:rotate(360deg)}}

.surface{
  position:relative;
  overflow:hidden;
  background:color-mix(in srgb, var(--panel) 97%, transparent);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  transition:
    background .42s var(--ease),
    border-color .32s var(--ease),
    box-shadow var(--t-mid),
    transform var(--t-mid);
  will-change:transform;
}

.surface::before{
  content:"";
  position:absolute;
  inset:0;
  background:var(--glass);
  opacity:.55;
  pointer-events:none;
}

.surface::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.04),transparent 50%);
  opacity:0;
  pointer-events:none;
  transition:opacity var(--t-mid);
}

.surface:hover::after{opacity:1}

.mobile-header{
  display:none;
  position:fixed;
  top:10px;
  left:16px;
  right:16px;
  z-index:140;
  height:66px;
  border-radius:12px;
  padding:0 10px;
  align-items:center;
  justify-content:space-between;
  background:
    linear-gradient(135deg, rgba(21,151,242,.22), rgba(24,210,144,.18)),
    rgba(15,31,42,.92);
  border:1px solid rgba(255,255,255,.09);
  box-shadow:0 18px 30px rgba(0,0,0,.18);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  transition:background var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
}

body.light-mode .mobile-header{
  background:
    linear-gradient(135deg, rgba(13,147,242,.16), rgba(16,203,134,.14)),
    rgba(255,255,255,.96);
  border-color:rgba(14,56,84,.10);
}

.mobile-title{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  pointer-events:none;
  color:var(--title);
  font-size:.9rem;
  font-weight:400;
}

.mobile-btn{
  width:40px;
  height:40px;
  border:0;
  border-radius:12px;
  background:rgba(255,255,255,.09);
  color:var(--title);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition:transform var(--t-mid), box-shadow var(--t-mid), background var(--t-mid);
  position:relative;
  z-index:1;
}

body.light-mode .mobile-btn{
  background:rgba(10,80,120,.1);
}

.mobile-btn:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  background:var(--grad-soft);
}

.app{
  width:var(--container);
  margin:28px auto 0;
  display:grid;
  grid-template-columns:var(--sidebar) minmax(0,1fr);
  gap:16px;
  min-height:calc(100vh - 56px);
}

.sidebar{
  position:sticky;
  top:28px;
  height:calc(100vh - 56px);
  border-radius:var(--radius-xl);
  padding:12px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.brand{
  padding:15px;
  border-radius:var(--radius-lg);
  display:flex;
  align-items:center;
  gap:13px;
  background:var(--grad-soft);
  border:1px solid rgba(255,255,255,.06);
  min-height:88px;
}

body.light-mode .brand{
  background:linear-gradient(135deg, rgba(13,147,242,.18), rgba(16,203,134,.16));
  border-color:rgba(14,56,84,.10);
}

.brand-badge{
  width:48px;
  height:48px;
  border-radius:14px;
  background:var(--grad);
  display:grid;
  place-items:center;
  color:#fff;
  flex:0 0 auto;
  box-shadow:0 10px 18px rgba(21,151,242,.18);
}

.brand-copy h2{
  font-size:.94rem;
  line-height:1.6;
  color:var(--title);
  margin-bottom:4px;
  font-weight:700;
}

.brand-copy h3{
  font-size:.81rem;
  line-height:1.8;
  color:var(--muted);
  font-weight:400;
}

.theme-switch{
  min-height:40px;
  border-radius:var(--radius-md);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:0 12px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  color:var(--title);
  cursor:pointer;
  transition:transform var(--t-mid), background var(--t-mid), box-shadow var(--t-mid), border-color var(--t-mid);
}

body.light-mode .theme-switch{
  background:rgba(10,80,120,.06);
  border-color:rgba(14,56,84,.10);
}

.theme-switch:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  background:var(--grad-soft);
}

.theme-switch span{font-size:.69rem;font-weight:400}
.theme-switch i{font-size:14px;color:var(--blue-2)}

.side-nav{
  display:grid;
  gap:6px;
}

.side-link{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 11px;
  border-radius:12px;
  color:var(--muted);
  border:1px solid transparent;
  position:relative;
  overflow:hidden;
  transition:
    color var(--t-mid),
    border-color var(--t-mid),
    transform var(--t-mid),
    box-shadow var(--t-mid),
    background var(--t-mid);
}

.side-link::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg, rgba(21,151,242,.10), rgba(24,210,144,.10));
  opacity:0;
  transition:opacity var(--t-mid);
}

.side-link > *{position:relative;z-index:1}
.side-link i{
  width:16px;
  text-align:center;
  color:var(--blue-2);
  transition:transform var(--t-mid), color var(--t-mid);
  flex:0 0 auto;
  font-size:14px;
}

.side-link span{font-size:.86rem;font-weight:500}

.side-link:hover,
.side-link.active{
  color:var(--title);
  border-color:rgba(21,151,242,.15);
  transform:translateY(-1px);
  box-shadow:var(--shadow-hover);
  background:rgba(255,255,255,.02);
}

body.light-mode .side-link:hover,
body.light-mode .side-link.active{
  background:linear-gradient(135deg, rgba(13,147,242,.14), rgba(16,203,134,.14));
  border-color:rgba(13,147,242,.14);
}

.side-link:hover::before,
.side-link.active::before{opacity:1}

.side-link:hover i,
.side-link.active i{
  color:var(--green-2);
  transform:scale(1.08);
}

.resume-link{
  margin-top:auto;
  min-height:42px;
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 12px;
  color:#fff;
  background:var(--grad);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 14px 24px rgba(21,151,242,.14);
  transition:transform var(--t-mid), box-shadow var(--t-mid), filter var(--t-mid);
  font-size:.84rem;
  font-weight:700;
}

.resume-link:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  filter:saturate(1.05);
}

.resume-link i{font-size:14px}

.content{
  min-width:0;
  display:grid;
  gap:16px;
}

.section{
  border-radius:var(--radius-xl);
  padding:24px;
  margin-top:var(--section-gap);
}

.content > main > .section:first-child{
  margin-top:0;
}

.hero{
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(320px,1fr);
  gap:20px;
  align-items:stretch;
}

.hero-copy{
  display:grid;
  gap:18px;
  align-content:start;
}

.hero-title-wrap{
  display:grid;
  grid-template-columns:110px minmax(0,1fr);
  gap:16px;
  align-items:start;
}

.hero-avatar{
  width:110px;
  height:110px;
  border-radius:14px;
  display:grid;
  place-items:center;
  overflow:hidden;
  position:relative;
  background:linear-gradient(135deg, rgba(21,151,242,.12), rgba(24,210,144,.12));
  transform:translate3d(calc(var(--hero-shift-x) * .12), calc(var(--hero-shift-y) * .12), 0);
  transition:transform .18s linear;
  will-change:transform;
  border:0;
}

body.light-mode .hero-avatar{
  background:linear-gradient(135deg, rgba(13,147,242,.18), rgba(16,203,134,.16));
  box-shadow:0 10px 18px rgba(20,148,239,.08);
}

.hero-avatar .image-skeleton{border-radius:inherit}
.hero-avatar img{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:inherit;
}

.hero-title-text{min-width:0;padding-top:2px}

h1,h3{
  color:var(--title);
  line-height:1.2;
}

h1{
  font-size:clamp(1.08rem, 1.6vw, 1.46rem);
  max-width:34ch;
  line-height:2;
  font-weight:500;
}

h3{
  font-size:.94rem;
  line-height:1.8;
  font-weight:700;
}

p{
  color:var(--muted);
  line-height:2;
  font-size:.92rem;
  font-weight:400;
}

.hero-meta{
  display:grid;
  gap:12px;
}

.eyebrow{
  width:max-content;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:12px;
  background:linear-gradient(135deg, rgba(21,151,242,.18), rgba(24,210,144,.16));
  border:1px solid rgba(255,255,255,.09);
  color:#fff;
  font-size:.81rem;
  font-weight:700;
  box-shadow:0 0 0 1px rgba(255,255,255,.03) inset;
  transition:background var(--t-mid), border-color var(--t-mid), color var(--t-mid), transform var(--t-mid);
}

body.light-mode .eyebrow{
  background:linear-gradient(135deg, rgba(13,147,242,.22), rgba(16,203,134,.20));
  border-color:rgba(14,56,84,.11);
  color:var(--title);
  box-shadow:0 10px 18px rgba(13,147,242,.10);
}

.eyebrow i{
  color:#fff;
  font-size:14px;
  display:inline-block;
}

body.light-mode .eyebrow i{color:var(--blue)}

.hero-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
}

.tag{
  padding:8px 12px;
  border-radius:12px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  color:var(--title);
  font-size:.8rem;
  font-weight:500;
  display:inline-flex;
  align-items:center;
  gap:7px;
  transition:transform var(--t-mid), background var(--t-mid), box-shadow var(--t-mid), border-color var(--t-mid);
}

body.light-mode .tag{
  background:rgba(13,147,242,.07);
  border-color:rgba(14,56,84,.10);
}

.tag:hover{
  transform:translateY(-2px);
  background:var(--grad-soft);
  box-shadow:var(--shadow-hover);
}

body.light-mode .tag:hover{
  background:linear-gradient(135deg, rgba(13,147,242,.16), rgba(16,203,134,.16));
  border-color:rgba(13,147,242,.16);
}

.tag i{
  color:var(--blue-2);
  transition:color var(--t-mid), transform var(--t-mid);
  font-size:14px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
}

.tag span{
  display:inline-flex;
  align-items:center;
  line-height:1;
}

.tag:hover i{
  color:var(--green-2);
  transform:scale(1.08);
}

.stats{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
  align-items:stretch;
}

.stat{
  min-height:100%;
  padding:18px 16px;
  border-radius:12px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  transition:transform var(--t-mid), box-shadow var(--t-mid), border-color var(--t-mid), background var(--t-mid);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}

body.light-mode .stat{
  background:rgba(13,147,242,.075);
  border-color:rgba(14,56,84,.11);
  box-shadow:0 6px 14px rgba(14,56,84,.05);
}

.stat:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(21,151,242,.16);
}

body.light-mode .stat:hover{
  background:linear-gradient(135deg, rgba(13,147,242,.12), rgba(16,203,134,.12));
  border-color:rgba(13,147,242,.14);
}

.stat strong{
  display:block;
  color:#fff;
  font-size:1.2rem;
  line-height:1;
  margin-bottom:12px;
  font-weight:600;
}

body.light-mode .stat strong{color:var(--title)}

.stat span{
  color:var(--muted);
  font-size:.85rem;
  line-height:1.95;
  font-weight:400;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:2px;
}

.btn{
  min-height:38px;
  padding:0 14px;
  border-radius:12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid rgba(255,255,255,.08);
  white-space:nowrap;
  cursor:pointer;
  font-weight:500;
  position:relative;
  overflow:hidden;
  font-size:.85rem;
  background-image:var(--grad);
  color:#fff;
  transition:transform var(--t-mid), box-shadow var(--t-mid), filter var(--t-mid);
}

.btn::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 55%);
  opacity:0;
  transition:opacity var(--t-mid);
}

.btn > *{position:relative;z-index:1}
.btn i{font-size:14px}

.btn:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  filter:saturate(1.06);
}

.btn:hover::before{opacity:1}
.btn-email{
  flex-direction:row-reverse;
  direction:ltr;
}

.hero-side{
  display:grid;
  gap:12px;
}

.image-wrap{
  position:relative;
  overflow:hidden;
}

.image-skeleton{
  position:absolute;
  inset:0;
  z-index:0;
  background:linear-gradient(90deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.10) 50%, rgba(255,255,255,.04) 100%);
  background-size:200% 100%;
  animation:skeletonMove 1.2s linear infinite;
}

body.light-mode .image-skeleton{
  background:linear-gradient(90deg, rgba(13,147,242,.05) 0%, rgba(13,147,242,.12) 50%, rgba(13,147,242,.05) 100%);
  background-size:200% 100%;
}

@keyframes skeletonMove{
  0%{background-position:200% 0}
  100%{background-position:-200% 0}
}

.image-wrap img{
  position:relative;
  z-index:1;
  opacity:0;
  transition:opacity .45s var(--ease);
}

.image-wrap.loaded img{opacity:1}
.image-wrap.loaded .image-skeleton{
  opacity:0;
  visibility:hidden;
  transition:opacity .35s ease, visibility .35s ease;
}

.hero-cover{
  height:300px;
  min-height:300px;
  max-height:300px;
  border-radius:14px;
  overflow:hidden;
  border:1px solid var(--line);
  position:relative;
  background:linear-gradient(180deg, rgba(8,19,27,.04), rgba(8,19,27,.38));
  transform:translate3d(calc(var(--hero-shift-x) * .45), calc(var(--hero-shift-y) * .45), 0);
  transition:transform .18s linear;
  will-change:transform;
}

.hero-cover img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.hero-cover::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(21,151,242,.16), transparent 28%),
    radial-gradient(circle at 80% 80%, rgba(24,210,144,.15), transparent 24%);
  mix-blend-mode:screen;
  z-index:2;
  pointer-events:none;
}

.section-head{
  display:grid;
  gap:10px;
  margin-bottom:16px;
}

.grid-2{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:14px;
  margin-top:var(--section-gap);
}

.card{
  border-radius:14px;
  padding:24px;
}

.point-list,
.skills-grid,
.services-grid,
.process-grid{
  display:grid;
  gap:12px;
}

.about-item,
.skill-card,
.exp-card,
.service-card,
.process-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  transition:transform var(--t-mid), box-shadow var(--t-mid), background var(--t-mid), border-color var(--t-mid);
}

body.light-mode .about-item,
body.light-mode .skill-card,
body.light-mode .exp-card,
body.light-mode .service-card,
body.light-mode .process-card{
  background:rgba(13,147,242,.055);
  border-color:rgba(14,56,84,.10);
  box-shadow:0 8px 16px rgba(14,56,84,.045);
}

.about-item{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:14px;
  padding:16px 17px;
  border-radius:14px;
  align-items:start;
}

.about-item:hover,
.skill-card:hover,
.exp-card:hover,
.service-card:hover,
.process-card:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-hover);
  background:var(--grad-soft);
}

body.light-mode .about-item:hover,
body.light-mode .skill-card:hover,
body.light-mode .exp-card:hover,
body.light-mode .project-card-shell:hover,
body.light-mode .service-card:hover,
body.light-mode .process-card:hover,
body.light-mode .product-card:hover{
  background:linear-gradient(135deg, rgba(13,147,242,.12), rgba(16,203,134,.12));
  border-color:rgba(13,147,242,.14);
}

.point-badge,
.service-icon,
.process-icon{
  width:36px;
  height:36px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:var(--grad-soft);
  color:var(--green-2);
  flex:0 0 auto;
  transition:transform var(--t-mid), box-shadow var(--t-mid);
}

.service-icon,
.process-icon{
  width:42px;
  height:42px;
}

.service-icon i,
.process-icon i{font-size:16px}

.about-item:hover .point-badge,
.service-card:hover .service-icon,
.process-card:hover .process-icon{
  transform:scale(1.08);
}

.services-grid{
  grid-template-columns:repeat(3,minmax(0,1fr));
  align-items:stretch;
}

.service-card{
  border-radius:14px;
  padding:18px;
  display:grid;
  gap:12px;
  align-content:start;
  min-height:100%;
}

.service-head{
  display:flex;
  align-items:center;
  gap:12px;
  min-height:42px;
}

.service-head h3{
  line-height:1.8;
  min-height:auto;
}

.service-text{
  color:var(--muted);
  font-size:.9rem;
  line-height:2;
  margin-top:0;
  display:block;
}

.exp-stack{
  display:grid;
  gap:12px;
}

.exp-card{
  border-radius:14px;
  padding:16px;
  display:grid;
  gap:12px;
}

.exp-head{
  display:grid;
  grid-template-columns:1fr auto;
  gap:12px;
  align-items:start;
}

.exp-title{
  color:var(--title);
  font-size:.95rem;
  line-height:1.9;
  font-weight:700;
}

.exp-time{
  font-size:.8rem;
  color:var(--muted);
  padding:6px 9px;
  border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.06);
  white-space:nowrap;
  width:max-content;
  justify-self:end;
  font-weight:500;
}

body.light-mode .exp-time{
  background:rgba(13,147,242,.06);
  border-color:rgba(14,56,84,.10);
}

.exp-text{
  color:var(--muted);
  font-size:.89rem;
  line-height:2;
  font-weight:400;
}

.skills-grid{
  grid-template-columns:repeat(2,minmax(0,1fr));
}

.skill-card{
  border-radius:14px;
  padding:16px;
  display:grid;
  gap:14px;
}

.skill-row{
  display:grid;
  gap:8px;
}

.skill-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  font-size:.87rem;
}

.skill-top strong{
  color:#fff;
  font-weight:300;
}

body.light-mode .skill-top strong{color:var(--title)}

.skill-top span{
  color:var(--muted);
  font-weight:500;
}

.bar{
  height:7px;
  border-radius:999px;
  background:rgba(255,255,255,.07);
  overflow:hidden;
}

body.light-mode .bar{
  background:rgba(10,80,120,.08);
}

.bar > span{
  display:block;
  height:100%;
  border-radius:inherit;
  background:var(--grad);
  transform-origin:right center;
  transition:transform .7s var(--ease);
}

.projects{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:6px;
}

.project-card-shell{
  border-radius:14px;
  padding:16px;
  display:grid;
  gap:14px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  transition:transform var(--t-mid), box-shadow var(--t-mid), background var(--t-mid), border-color var(--t-mid);
}

body.light-mode .project-card-shell{
  background:rgba(13,147,242,.06);
  border-color:rgba(14,56,84,.10);
  box-shadow:0 8px 16px rgba(14,56,84,.05);
}

.project-card-shell:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  background:var(--grad-soft);
}

.project-card{
  min-height:220px;
  border-radius:14px;
  overflow:hidden;
  position:relative;
  border:1px solid rgba(255,255,255,.06);
  background:#0d1c27;
  transition:transform var(--t-mid), box-shadow var(--t-mid), border-color var(--t-mid);
  display:block;
}

body.light-mode .project-card{
  border-color:rgba(14,56,84,.10);
  background:#e6f3f7;
  box-shadow:0 8px 16px rgba(14,56,84,.05);
}

.project-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}

.project-media{
  position:absolute;
  inset:0;
  overflow:hidden;
}

.project-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform var(--t-slow), filter var(--t-mid);
}

.project-card:hover .project-media img{
  transform:scale(1.08);
  filter:saturate(1.08);
}

.project-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(8,19,27,.05) 0%, rgba(8,19,27,.22) 35%, rgba(8,19,27,.90) 100%);
  z-index:2;
}

body.light-mode .project-card::after {
    background: linear-gradient(180deg, rgba(255, 255, 255, .02) 0%, rgba(12, 36, 49, .08) 35%, rgb(12 36 49) 100%);
}

.project-copy{
  position:absolute;
  inset:auto 0 0 0;
  z-index:3;
  padding:14px;
  display:grid;
  gap:8px;
}

.project-copy h3{
  color:#fff;
  font-size:1rem;
  font-weight:600;
  line-height:1.85;
}

.project-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:#fff;
  font-weight:300;
  font-size:.84rem;
  transition:gap var(--t-mid), color var(--t-mid);
}

.project-link i{
  color:var(--green-2);
  transition:transform var(--t-mid), color var(--t-mid);
  font-size:14px;
}

.project-card:hover .project-link i{
  transform:translateX(-4px);
}

.project-side{
  display:grid;
  gap:10px;
}

.project-side-note{
  color:var(--muted);
  font-size:.9rem;
  line-height:2;
  font-weight:400;
}

/* Products */
.products-showcase{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:6px;
}

.product-card{
  border-radius:14px;
  padding:18px;
  display:grid;
  gap:14px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  transition:transform var(--t-mid), box-shadow var(--t-mid), background var(--t-mid), border-color var(--t-mid);
}

body.light-mode .product-card{
  background:rgba(13,147,242,.06);
  border-color:rgba(14,56,84,.10);
  box-shadow:0 8px 16px rgba(14,56,84,.05);
}

.product-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  background:var(--grad-soft);
}

.product-top{
  display:flex;
  align-items:center;
  justify-content:flex-start;
}

.product-type{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:30px;
  padding:0 12px;
  border-radius:999px;
  background:linear-gradient(135deg, rgba(21,151,242,.18), rgba(24,210,144,.16));
  border:1px solid rgba(255,255,255,.08);
  color:#fff;
  font-size:.76rem;
  font-weight:700;
  line-height:1;
}

body.light-mode .product-type{
  color:var(--title);
  background:linear-gradient(135deg, rgba(13,147,242,.18), rgba(16,203,134,.16));
  border-color:rgba(14,56,84,.10);
}

.product-title{
  color:var(--title);
  font-size:.98rem;
  line-height:1.95;
  font-weight:700;
}

.product-text{
  color:var(--muted);
  font-size:.9rem;
  line-height:2;
  font-weight:400;
}

.product-btn{
  margin-top:auto;
  min-height:38px;
  width:max-content;
  padding:0 14px;
  border-radius:12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid rgba(255,255,255,.08);
  white-space:nowrap;
  cursor:pointer;
  font-weight:500;
  position:relative;
  overflow:hidden;
  font-size:.84rem;
  background-image:var(--grad);
  color:#fff;
  transition:transform var(--t-mid), box-shadow var(--t-mid), filter var(--t-mid);
}

.product-btn::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 55%);
  opacity:0;
  transition:opacity var(--t-mid);
}

.product-btn > *{
  position:relative;
  z-index:1;
}

.product-btn i{
  font-size:14px;
  transition:transform var(--t-mid);
}

.product-btn:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  filter:saturate(1.06);
}

.product-btn:hover::before{
  opacity:1;
}

.product-btn:hover i{
  transform:translateX(-4px);
}

.contact{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:16px;
  align-items:start;
}

.contact-top{
  display:grid;
  gap:16px;
}

.process-grid{
  grid-template-columns:repeat(4,minmax(0,1fr));
  direction:rtl;
  counter-reset:processStep;
  margin-top:2px;
}

.process-card{
  border-radius:14px;
  padding:16px;
  display:grid;
  gap:12px;
  position:relative;
  align-content:start;
}

.process-card::before{
  counter-increment:processStep;
  content:counter(processStep);
  position:absolute;
  top:12px;
  left:12px;
  width:24px;
  height:24px;
  border-radius:999px;
  display:grid;
  place-items:center;
  font-size:.75rem;
  font-weight:700;
  color:#fff;
  background:var(--grad);
  box-shadow:0 8px 16px rgba(21,151,242,.18);
  opacity:1;
  transform:none;
}

.process-title{
  color:var(--title);
  font-size:.92rem;
  line-height:1.8;
  font-weight:700;
  padding-left:34px;
}

.process-text{
  color:var(--muted);
  font-size:.88rem;
  line-height:2;
  font-weight:400;
}

.contact-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  margin-top:2px;
}

.social-links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}

.social-link{
  width:46px;
  height:46px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background-image:var(--grad);
  border:1px solid rgba(255,255,255,.08);
  color:#fff;
  position:relative;
  overflow:hidden;
  flex:0 0 auto;
  transition:transform var(--t-mid), box-shadow var(--t-mid), filter var(--t-mid);
}

.social-link::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 55%);
  opacity:0;
  transition:opacity var(--t-mid);
}

.social-link i{
  position:relative;
  z-index:1;
  transition:transform var(--t-mid);
  font-size:18px;
  line-height:1;
}

.social-link:hover{
  transform:translateY(-3px) scale(1.04);
  box-shadow:var(--shadow-hover);
  filter:saturate(1.06);
}

.social-link:hover::before{opacity:1}
.social-link:hover i{transform:scale(1.12)}

.back-top{
  position:fixed;
  left:18px;
  bottom:22px;
  z-index:120;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px);
  width:52px;
  height:52px;
  border:0;
  border-radius:14px;
  background:var(--grad);
  color:#fff;
  cursor:pointer;
  display:grid;
  place-items:center;
  box-shadow:0 14px 22px rgba(21,151,242,.20);
  transition:transform var(--t-mid), box-shadow var(--t-mid), opacity var(--t-mid), visibility var(--t-mid);
}

.back-top i{font-size:18px}

.back-top:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}

.back-top.show{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

.reveal{
  opacity:0;
  transform:translateY(18px) scale(.985);
  transition:opacity var(--t-slow), transform var(--t-slow);
  will-change:opacity, transform;
}

.reveal.in{
  opacity:1;
  transform:translateY(0) scale(1);
}

.site-footer{
  width:100%;
  margin-top:20px;
  padding:18px 20px;
  background:
    linear-gradient(135deg, rgba(21,151,242,.14), rgba(24,210,144,.12)),
    color-mix(in srgb, var(--panel) 98%, transparent);
  border-top:1px solid var(--line);
  color:var(--title);
  font-size:.92rem;
  line-height:2;
  text-align:center;
  font-weight:300;
}

@media (max-width:1180px){
  .hero{
    grid-template-columns:1fr;
  }

  .services-grid,
  .projects,
  .process-grid,
  .products-showcase{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media (max-width:960px){
  .mobile-header{display:flex}

  .app{
    grid-template-columns:1fr;
    width:min(100vw - 20px, 100%);
    margin:90px auto 0;
    min-height:calc(100vh - 108px);
  }

  .sidebar{
    position:fixed;
    top:82px;
    right:12px;
    width:min(88vw, 332px);
    height:calc(100vh - 98px);
    z-index:100;
    transform:translateX(calc(100% + 20px));
    background:
      linear-gradient(180deg, rgba(21,151,242,.08), rgba(24,210,144,.05)),
      var(--bg-soft);
    border-color:rgba(255,255,255,.09);
    box-shadow:0 26px 44px rgba(0,0,0,.28);
  }

  body.light-mode .sidebar{
    background:
      linear-gradient(180deg, rgba(13,147,242,.07), rgba(16,203,134,.05)),
      var(--panel);
  }

  .sidebar.open{transform:none}
  .theme-switch{display:none}

  .section{
    padding:20px;
    margin-top:12px;
  }

  .stats{
    grid-template-columns:1fr 1fr 1fr;
  }

  .hero{
    gap:14px;
  }

  .hero-cover{
    height:300px;
    min-height:300px;
    max-height:300px;
    transform:none !important;
  }

  .hero-avatar{
    transform:none !important;
  }

  .hero-actions{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }

  .hero-actions .btn{width:100%}

  .contact-bottom{
    flex-direction:column;
    align-items:stretch;
  }

  .social-links{
    justify-content:center;
    align-items:center;
  }
}

@media (max-width:760px){
  .section{
    border-radius:16px;
    padding:18px;
  }

  .hero-title-wrap{
    grid-template-columns:82px minmax(0,1fr);
    gap:12px;
  }

  .hero-avatar{
    width:82px;
    height:82px;
    border-radius:12px;
  }

  h1{
    max-width:none;
    font-size:1.08rem;
    line-height:2.08;
  }

  h3{
    font-size:.92rem;
    line-height:1.9;
  }

  p,
  .lead,
  .about-text,
  .exp-text,
  .project-side-note,
  .service-text,
  .process-text,
  .site-footer,
  .product-text{
    font-size:.9rem;
    line-height:2.12;
  }

  .skills-grid,
  .services-grid,
  .projects,
  .process-grid,
  .products-showcase{
    grid-template-columns:1fr;
  }

  .stats{
    grid-template-columns:1fr;
  }

  .hero-cover{
    height:300px;
    min-height:300px;
    max-height:300px;
  }

  .exp-head{
    grid-template-columns:1fr;
    gap:8px;
  }

  .exp-time{
    justify-self:start;
    font-size:.75rem;
    padding:5px 8px;
  }

  .social-links{justify-content:center}

  .back-top{
    left:16px;
    bottom:18px;
  }

  .product-card{
    padding:16px;
  }

  .product-title{
    font-size:.94rem;
    line-height:1.9;
  }
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation:none !important;
    transition:none !important;
  }
}
.blog-link{
  margin-top:10px;
  min-height:42px;
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 12px;
  color:var(--title);
  background:transparent;
  border:1px solid transparent;
  background-image:
    linear-gradient(color-mix(in srgb, var(--panel) 96%, transparent), color-mix(in srgb, var(--panel) 96%, transparent)),
    var(--grad);
  background-origin:border-box;
  background-clip:padding-box,border-box;
  box-shadow:0 10px 18px rgba(21,151,242,.08);
  transition:transform var(--t-mid), box-shadow var(--t-mid), background var(--t-mid), color var(--t-mid);
  font-size:.84rem;
  font-weight:500;
}

.blog-link:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}

.blog-link i{
  font-size:14px;
  color:var(--blue-2);
}

.product-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:auto;
}

.product-btn-outline{
  background-image:none;
  background:transparent;
  color:var(--title);
  border:1px solid transparent;
  background-image:
    linear-gradient(color-mix(in srgb, var(--panel) 96%, transparent), color-mix(in srgb, var(--panel) 96%, transparent)),
    var(--grad);
  background-origin:border-box;
  background-clip:padding-box,border-box;
  box-shadow:none;
  filter:none;
}

.product-btn-outline::before{
  display:none;
}

.product-btn-outline:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
  filter:none;
}

.product-btn-outline i{
  color:var(--blue-2);
}

@media (max-width:760px){
  .product-actions{
    flex-direction:column;
    align-items:stretch;
  }

  .product-actions .product-btn{
    width:100%;
  }
}