@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');

  :root{
    --card-shadow:0 14px 40px rgba(15,36,56,.08);
    --navy:#0F2438;
    --navy-2:#16324B;
    --green:#3ECF7E;
    --green-2:#2BB868;
    --blue:#4C7DF0;
    --bg:#F7FAF8;
    --paper:#FFFFFF;
    --ink:#132436;
    --muted:#5D7183;
    --line:#E3EAE6;
    --radius:18px;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Vazirmatn', sans-serif;
    background:var(--bg);
    color:var(--ink);
    line-height:1.75;
    overflow-x:hidden;
  }
  .mono{font-family:'JetBrains Mono', monospace;}
  a{color:inherit; text-decoration:none;}
  img{max-width:100%; display:block;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 32px;}

  /* ===== NAV ===== */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(247,250,248,.86);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  nav.wrap{
    display:grid; grid-template-columns:auto 1fr auto; align-items:center;
    column-gap:24px; height:78px;
  }
  .brand{display:flex; align-items:center; gap:10px; font-weight:700; font-size:19px; justify-self:start;}
  .brand img{height:34px; width:auto; display:block;}
  .brand .dot{width:10px; height:10px; border-radius:2px; background:var(--green); transform:rotate(45deg);}
  .brand span.blue{color:var(--blue);}
  .brand span.green{color:var(--green-2);}
  .navlinks{display:flex; align-items:center; justify-content:center; gap:34px; font-size:15px; color:var(--navy); justify-self:center;}
  .navlinks a{position:relative; padding:6px 0; opacity:.8; transition:.2s; white-space:nowrap;}
  .navlinks a:hover{opacity:1;}
  .navlinks a::after{content:'';position:absolute; right:0; bottom:0; height:2px; width:0; background:var(--green); transition:.25s;}
  .navlinks a:hover::after{width:100%;}
  .navside{display:flex; align-items:center; gap:10px; justify-self:end;}
  .navtools{display:flex; align-items:center; gap:12px;}
  .navcta{
    background:var(--navy); color:#fff; padding:10px 22px; border-radius:999px;
    font-size:14px; font-weight:500; display:flex; align-items:center; gap:8px; white-space:nowrap;
  }
  .navcta:hover{background:var(--green-2);}

  .hamburger{
    display:none; flex-direction:column; justify-content:center; gap:5px;
    width:40px; height:40px; border:1px solid var(--line); border-radius:10px;
    background:var(--paper); cursor:pointer; padding:0;
  }
  .hamburger span{
    width:18px; height:2px; background:var(--navy); margin:0 auto; border-radius:2px;
    transition:.25s; transform-origin:center;
  }
  .hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .hamburger.open span:nth-child(2){opacity:0;}
  .hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  .mobilemenu{
    display:none; flex-direction:column; gap:4px;
    max-height:0; overflow:hidden; opacity:0;
    padding:0 32px; background:var(--paper); border-top:1px solid transparent;
    transition:max-height .35s ease, opacity .25s ease, padding .3s ease;
  }
  .mobilemenu.open{
    max-height:calc(100vh - 78px); overflow-y:auto; -webkit-overflow-scrolling:touch;
    opacity:1; padding:14px 32px 22px; border-top-color:var(--line);
  }
  .mobilemenu a{
    padding:13px 4px; font-size:15px; color:var(--navy); border-bottom:1px solid var(--line);
  }
  .mobilemenu a.navcta{
    border-bottom:none; margin-top:16px; justify-content:center; padding:13px 22px;
  }
  .mobilemenu-tools{
    display:flex; align-items:stretch; gap:10px;
    margin-top:14px; padding-bottom:18px; border-bottom:1px solid var(--line);
  }
  .mobilemenu-tools .theme-toggle{
    flex:1; width:auto; height:46px;
  }
  .mobilemenu-tools.mobilemenu-tools a.lang-switch{
    flex:1; display:flex; align-items:center; justify-content:center; height:46px;
    padding:0; border:1px solid var(--line); border-bottom:1px solid var(--line);
    border-radius:12px; font-weight:700; color:var(--navy);
  }

  /* ===== HERO ===== */
  .hero{position:relative; padding:96px 0 60px;}
  .hero .wrap{display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;}
  .eyebrow{
    display:inline-flex; align-items:center; gap:10px;
    font-family:'JetBrains Mono', monospace; font-size:12.5px; letter-spacing:.06em;
    color:var(--green-2); background:#E7F9EF; border:1px solid #C9F0DA;
    padding:7px 14px; border-radius:999px; margin-bottom:26px;
  }
  .eyebrow .ping{width:7px; height:7px; border-radius:50%; background:var(--green); box-shadow:0 0 0 4px #C9F0DA;}
  h1{
    font-size:56px; font-weight:900; line-height:1.28; letter-spacing:-.01em;
    color:var(--navy); margin-bottom:22px;
  }
  h1 .u{position:relative; color:var(--green-2); white-space:nowrap;}
  h1 .b{color:var(--blue);}
  .lead{font-size:18px; color:var(--muted); max-width:520px; margin-bottom:36px;}
  .herobtns{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px;}
  .btn{
    padding:15px 28px; border-radius:12px; font-weight:600; font-size:15px;
    display:inline-flex; align-items:center; gap:8px; transition:.2s;
  }
  .btn-primary{background:var(--navy); color:#fff;}
  .btn-primary:hover{background:var(--green-2); transform:translateY(-2px);}
  .btn-ghost{border:1.5px solid var(--line); color:var(--navy); background:var(--paper);}
  .btn-ghost:hover{border-color:var(--blue); color:var(--blue);}
  .herometa{display:flex; gap:36px; padding-top:28px; border-top:1px solid var(--line);}
  .herometa div b{display:block; font-size:26px; font-weight:900; color:var(--navy);}
  .herometa div span{font-size:13px; color:var(--muted);}

  /* hero visual: phone mock with app-card peeking */
  .hero-visual{position:relative; display:flex; justify-content:center;}
  .peak-badge{
    position:absolute; top:-18px; right:14px; z-index:3;
    background:var(--paper); border:1px solid var(--line); border-radius:14px;
    padding:12px 16px; box-shadow:0 18px 40px -18px rgba(15,36,56,.35);
    display:flex; align-items:center; gap:10px; font-size:13px;
  }
  .peak-badge img{width:26px; height:26px; object-fit:contain;}
  .phone{
    width:260px; height:520px; border-radius:38px; background:var(--navy);
    padding:12px; box-shadow:0 40px 70px -30px rgba(15,36,56,.55);
    position:relative; z-index:2;
  }
  .phone .screen{
    width:100%; height:100%; border-radius:28px; background:linear-gradient(160deg,#0F2438 0%,#16324B 55%,#123a2e 100%);
    overflow:hidden; position:relative; display:flex; flex-direction:column;
  }
  .phone .statusbar{display:flex; justify-content:space-between; padding:14px 20px 0; font-size:11px; color:#cfe6da; font-family:'JetBrains Mono',monospace;}
  .phone .applogo{margin:30px auto 0; width:64px; height:64px; opacity:.95;}
  .phone .appname{text-align:center; color:#fff; font-weight:700; font-size:14px; margin-top:10px;}
  .phone .appsub{text-align:center; color:#8fb3a4; font-size:11px; margin-top:2px;}
  .phone .cardstack{margin-top:26px; padding:0 16px; display:flex; flex-direction:column; gap:10px;}
  .phone .row{height:46px; border-radius:12px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.08);}
  .phone .row.short{width:70%;}
  .phone .fab{
    position:absolute; bottom:22px; left:22px; width:46px; height:46px; border-radius:50%;
    background:var(--green); display:flex; align-items:center; justify-content:center; color:var(--navy); font-weight:900; font-size:20px;
  }
  .backblob{
    position:absolute; width:420px; height:420px; border-radius:50%;
    background:radial-gradient(circle at 30% 30%, #DFF6E7, transparent 60%);
    top:-40px; left:-60px; z-index:0; filter:blur(6px);
  }
  .float-chip{
    position:absolute; z-index:3; background:var(--paper); border:1px solid var(--line);
    border-radius:14px; padding:10px 14px; font-size:12.5px; box-shadow:0 16px 34px -18px rgba(15,36,56,.4);
    display:flex; align-items:center; gap:8px;
  }
  .float-chip.c1{bottom:60px; right:-18px;}
  .float-chip.c2{top:120px; left:-30px;}
  .float-chip .sw{width:8px; height:8px; border-radius:2px; background:var(--blue); transform:rotate(45deg);}

  /* ===== angled section divider (echoes the logo's peak) ===== */
  .peakcut{
    height:70px; background:var(--paper);
    clip-path:polygon(0 100%, 46% 0, 54% 0, 100% 100%);
    margin-top:-1px;
  }
  .peakcut.rev{clip-path:polygon(0 0, 46% 100%, 54% 100%, 100% 0);}

  /* ===== SECTION generic ===== */
  section{padding:100px 0;}
  .kicker{
    font-family:'JetBrains Mono',monospace; font-size:12.5px; letter-spacing:.08em;
    color:var(--blue); margin-bottom:14px; display:flex; align-items:center; gap:10px;
  }
  .kicker::before{content:''; width:22px; height:2px; background:var(--blue);}
  h2{font-size:36px; font-weight:900; color:var(--navy); margin-bottom:18px; max-width:640px;}
  .sectionlead{color:var(--muted); font-size:16.5px; max-width:600px; margin-bottom:56px;}

  /* ABOUT */
  .about{background:var(--paper); padding-bottom:70px;}
  .about-intro{
    display:grid; grid-template-columns:.62fr 1.38fr; gap:60px; align-items:center;
    margin-bottom:64px;
  }
  .about-photo{
    position:relative; border-radius:var(--radius); max-width:340px;
  }
  .about-photo::before{
    content:''; position:absolute; top:-10px; right:-10px; z-index:0;
    width:70px; height:70px;
    border-top:4px solid var(--green); border-right:4px solid var(--green);
    border-radius:0 var(--radius) 0 0;
  }
  .about-photo img{
    position:relative; z-index:1;
    width:100%; aspect-ratio:4/5; object-fit:cover; border-radius:var(--radius);
    border:1px solid var(--line); box-shadow:0 24px 48px -24px rgba(15,36,56,.4);
  }
  .about-photo-badge{
    position:absolute; z-index:2; bottom:14px; right:14px; left:14px;
    background:rgba(15,36,56,.82); backdrop-filter:blur(6px);
    color:#fff; font-size:12.5px; border-radius:12px; padding:10px 14px;
    display:flex; align-items:center; gap:8px;
  }
  .about-photo-badge .dot2{width:7px; height:7px; border-radius:50%; background:var(--green); box-shadow:0 0 0 4px rgba(62,207,126,.25);}
  .about-text h2{max-width:none;}
  .about-text p{color:var(--muted); font-size:16px; margin-bottom:18px;}
  .about-text strong{color:var(--navy);}
  .about-quote{
    border-right:3px solid var(--green); padding:4px 20px 4px 4px;
    margin:8px 0 0; color:var(--navy); font-size:16.5px; font-weight:500; line-height:1.85;
  }
  .about-stats{display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:40px;}
  .about-card{
    border:1px solid var(--line); border-radius:var(--radius); padding:24px;
    background:var(--bg);
  }
  .about-card b{display:block; color:var(--navy); font-size:15px; margin-bottom:6px;}
  .about-card span{color:var(--muted); font-size:13.5px;}
  .techtags{display:flex; flex-wrap:wrap; justify-content:center; gap:10px;}
  .techtags span{
    border:1px solid var(--line); background:var(--bg); color:var(--navy);
    font-family:'JetBrains Mono',monospace; font-size:12.5px;
    padding:9px 16px; border-radius:999px;
  }

  /* SKILLS */
  .skills{background:var(--bg);}
  .skillgrid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
  .skillcard{
    background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
    padding:30px 26px; position:relative; overflow:hidden; transition:.25s;
  }
  .skillcard:hover{transform:translateY(-6px); border-color:var(--green);}
  .skillcard .n{
    font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--muted); margin-bottom:18px;
  }
  .skillcard h3{font-size:19px; color:var(--navy); margin-bottom:10px;}
  .skillcard p{color:var(--muted); font-size:14px; margin-bottom:18px;}
  .barrow{display:flex; align-items:center; gap:10px;}
  .bar{flex:1; height:6px; border-radius:4px; background:var(--line); overflow:hidden;}
  .bar i{display:block; height:100%; border-radius:4px; background:var(--green);}
  .barrow small{font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--muted);}

  /* APP SHOWCASE */
  .appsec{background:var(--navy); color:#fff; position:relative; overflow:hidden;}
  .appsec .wrap{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; position:relative; z-index:2;}
  .appsec .kicker{color:var(--green);}
  .appsec .kicker::before{background:var(--green);}
  .appsec h2{color:#fff;}
  .appsec .sectionlead{color:#B9CBD9;}
  .applist{display:flex; flex-direction:column; gap:18px; margin-top:10px;}
  .appitem{display:flex; gap:14px; align-items:flex-start;}
  .appitem .ico{
    width:38px; height:38px; border-radius:10px; background:rgba(62,207,126,.14);
    border:1px solid rgba(62,207,126,.3); flex:none;
    display:flex; align-items:center; justify-content:center; color:var(--green); font-weight:800;
  }
  .appitem b{display:block; color:#fff; font-size:15.5px; margin-bottom:3px;}
  .appitem span{color:#9FB4C4; font-size:13.5px;}
  .appvisual{position:relative; display:flex; justify-content:center;}
  .appvisual .glow{
    position:absolute; width:360px; height:360px; border-radius:50%;
    background:radial-gradient(circle, rgba(62,207,126,.18), transparent 65%);
  }
  .appvisual .card{
    position:relative; z-index:2; background:#122B41; border:1px solid rgba(255,255,255,.08);
    border-radius:24px; padding:34px; width:320px; text-align:center;
    box-shadow:0 30px 60px -20px rgba(0,0,0,.5);
  }
  .appvisual .card img{width:88px; height:88px; margin:0 auto 16px; border-radius:20px;}
  .appvisual .card h4{font-size:17px; margin-bottom:6px;}
  .appvisual .card p{font-size:13px; color:#9FB4C4; margin-bottom:20px;}
  .storebadge{
    display:inline-flex; align-items:center; gap:8px; background:var(--green);
    color:var(--navy); font-weight:700; font-size:13.5px; padding:10px 20px; border-radius:10px;
  }
  .bg-grid{
    position:absolute; inset:0; z-index:1; opacity:.5;
    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:44px 44px;
  }

  /* CONTACT */
  .contact{background:var(--paper);}
  .contact-box{
    background:linear-gradient(135deg, #EAFBF1, #EEF3FE);
    border:1px solid var(--line); border-radius:28px; padding:64px;
    display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:center;
  }
  .contact-box h2{margin-bottom:14px;}
  .contact-box p{color:var(--muted); font-size:16px; margin-bottom:28px; max-width:460px;}
  .contactlinks{display:flex; flex-direction:column; gap:14px;}
  .contactlinks a{
    display:flex; align-items:center; justify-content:space-between;
    background:var(--paper); border:1px solid var(--line); border-radius:14px;
    padding:16px 20px; font-size:15px; font-weight:500; color:var(--navy); transition:.2s;
  }
  .contactlinks a:hover{border-color:var(--blue); color:var(--blue);}
  .contactlinks a .arrow{opacity:.5; transition:.2s;}
  .contactlinks a:hover .arrow{opacity:1; transform:translateX(-4px);}

  footer{background:var(--navy); color:#9FB4C4; padding:64px 0 0; font-size:14px;}
  .footer-top{
    display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:40px;
    padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,.08);
  }
  .footer-col .brand{color:#fff; margin-bottom:12px;}
  .footer-brand-col p{color:#8FA4B4; font-size:13.5px; max-width:280px; margin-bottom:20px;}
  .footer-col b{display:block; color:#fff; font-size:14px; font-weight:600; margin-bottom:16px;}
  .footer-col a{
    display:block; color:#9FB4C4; font-size:13.5px; margin-bottom:12px; transition:.2s;
  }
  .footer-col a:hover{color:var(--green);}
  .socials{display:flex; gap:10px;}
  .socials a{
    display:flex; align-items:center; justify-content:center;
    width:38px; height:38px; border-radius:10px;
    background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.1);
    color:#C6D6E0; margin:0; transition:.2s;
  }
  .socials a svg{width:17px; height:17px;}
  .socials a:hover{background:var(--green); border-color:var(--green); color:var(--navy);}
  .footer-bottom{
    display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap;
    gap:10px; padding:22px 0; font-size:12.5px; color:#7C93A4;
  }

  @media(max-width:640px){
    .footer-top{grid-template-columns:1fr; gap:32px;}
  }

  @media(max-width:900px){
    .hero .wrap, .about-intro, .appsec .wrap, .contact-box{grid-template-columns:1fr;}
    .about-stats{grid-template-columns:1fr;}
    .about-photo{max-width:280px; margin:0 auto 32px;}
    h1{font-size:38px;}
    .navlinks{display:none;}
    .navtools{display:none;}
    .hamburger{display:flex;}
    .mobilemenu{display:flex;}
    .skillgrid{grid-template-columns:1fr;}
    .hero-visual{order:-1; margin-bottom:20px;}
    .contact-box{padding:36px;}
    .herometa{flex-wrap:wrap; row-gap:18px;}
    .phone{width:220px; height:440px;}
    .peak-badge{top:-14px; right:6px; padding:9px 12px; font-size:12px;}
    .float-chip{display:none;}
    .backblob{width:300px; height:300px; top:-20px; left:-40px;}
  }

  a:focus-visible, button:focus-visible{
    outline:2px solid var(--blue); outline-offset:3px; border-radius:6px;
  }

  @media (prefers-reduced-motion: reduce){
    *{transition:none !important;}
  }

  @media(max-width:480px){
    .wrap{padding:0 20px;}
    .appvisual .card{width:100%; max-width:320px;}
    h1{font-size:32px;}
    .contact-box{padding:26px;}
  }


/* ===== PORTFOLIO ===== */
.portfolio{background:var(--bg);}
.portgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.portcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;box-shadow:0 8px 24px rgba(15,36,56,.045);}
.portcard:hover{transform:translateY(-6px);border-color:var(--green);box-shadow:0 18px 40px rgba(15,36,56,.10);}
.portimage{height:210px;background:linear-gradient(135deg,#e7f9ef,#eef3fe);display:flex;align-items:center;justify-content:center;overflow:hidden;font:900 28px 'JetBrains Mono',monospace;color:rgba(15,36,56,.20);}
.portimage img{width:100%;height:100%;object-fit:cover;}
.portbody{padding:22px;}
.portbody h3{font-size:19px;color:var(--navy);margin-bottom:8px;}
.portbody p{font-size:13.5px;color:var(--muted);line-height:1.9;margin-bottom:12px;}
.portbody small{font-family:'JetBrains Mono',monospace;color:var(--blue);font-size:10px;}

/* ===== BLOG HOME ===== */
.blog{background:var(--paper);}
.bloggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.blogcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;box-shadow:0 8px 24px rgba(15,36,56,.045);}
.blogcard:hover{transform:translateY(-6px);border-color:#cfeede;box-shadow:0 18px 40px rgba(15,36,56,.10);}
.blogimage{height:190px;background:linear-gradient(135deg,#e7f9ef,#eef3fe);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;}
.blogimage img{width:100%;height:100%;object-fit:cover;display:block;position:relative;z-index:1;}
.blogimage img + *{}
.blogimage::after{content:'BLOG';font:900 28px 'JetBrains Mono',monospace;color:rgba(15,36,56,.14);}
.blogbody{padding:20px;}
.blogtag{display:inline-block;background:#eef3fe;color:var(--blue);font-size:10px;font-weight:700;padding:5px 9px;border-radius:999px;margin-bottom:11px;}
.blogbody h3{font-size:17px;line-height:1.65;color:var(--navy);margin-bottom:8px;}
.blogbody p{font-size:13px;line-height:1.9;color:var(--muted);margin-bottom:14px;}
.blogdate{font-family:'JetBrains Mono',monospace;color:#8495a2;font-size:10.5px;}
.blogfooter{display:flex;align-items:center;justify-content:space-between;margin-top:18px;gap:10px;}
.blogread{font-size:12px;font-weight:700;color:var(--navy);}
.sectionhead{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:40px;}
.sectionhead .sectionlead{margin-bottom:0;}
.sectionlink{font-size:13px;font-weight:700;color:var(--blue);white-space:nowrap;}

/* ===== CONTACT FORM ===== */
.contactform{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px;}
.contactform input,.contactform textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.9);color:var(--ink);font:400 13px 'Vazirmatn',sans-serif;padding:11px 13px;outline:none;}
.contactform input:focus,.contactform textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(76,125,240,.08);}
.contactform textarea{grid-column:1/-1;min-height:120px;resize:vertical;line-height:1.9;}
.contactform button{border:0;cursor:pointer;}

@media(max-width:900px){
  .portgrid,.bloggrid{grid-template-columns:1fr 1fr;}
  .sectionhead{align-items:flex-start;flex-direction:column;}
  .contactform{grid-template-columns:1fr;}
  .contactform textarea{grid-column:auto;}
}
@media(max-width:600px){
  .portgrid,.bloggrid{grid-template-columns:1fr;}
}

/* ===== SINGLE BLOG POST ===== */
.postpage{background:var(--bg);padding:58px 0 110px;}
.postwrap{max-width:940px;margin:0 auto;}
.breadcrumb{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  color:#8495a2;font-size:12px;margin-bottom:34px;
}
.breadcrumb a:hover{color:var(--blue);}
.posthero{text-align:center;margin-bottom:38px;}
.posthero .blogtag{margin-bottom:16px;}
.posthero h1{
  font-size:48px;line-height:1.45;letter-spacing:-.035em;
  max-width:820px;margin:0 auto 18px;color:var(--navy);
}
.postexcerpt{
  max-width:680px;margin:0 auto;color:var(--muted);
  font-size:17px;line-height:2;
}
.postmeta{
  display:flex;justify-content:center;align-items:center;gap:20px;
  flex-wrap:wrap;margin-top:24px;color:#82929e;font-size:12px;
}
.postauthor{display:flex;align-items:center;gap:9px;color:var(--navy);font-weight:600;}
.postauthor .avatar{
  width:34px;height:34px;border-radius:50%;background:var(--navy);
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:9px;
}
.postcover{
  height:420px;border-radius:28px;overflow:hidden;margin-bottom:46px;
  background:linear-gradient(135deg,#e7f9ef,#eef3fe);
  display:flex;align-items:center;justify-content:center;
  position:relative;box-shadow:var(--shadow-lg);
}
.postcover::before{
  content:"JETPACK COMPOSE";font:900 62px 'JetBrains Mono',monospace;
  letter-spacing:-.08em;color:rgba(15,36,56,.07);
}
.postcover-icon{
  width:120px;height:120px;border-radius:30px;
  background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.9);
  display:flex;align-items:center;justify-content:center;
  font:900 36px 'JetBrains Mono',monospace;color:var(--navy);
  box-shadow:var(--shadow-md);
}
.postlayout{display:grid;grid-template-columns:1fr 190px;gap:52px;direction:ltr;}
.postarticle{direction:rtl;min-width:0;}
.postarticle h2{
  font-size:28px;line-height:1.6;margin:38px 0 14px;color:var(--navy);
}
.postarticle h3{
  font-size:21px;line-height:1.7;margin:32px 0 10px;color:var(--navy);
}
.postarticle p{
  color:#465d6e;font-size:16px;line-height:2.25;margin:0 0 19px;
}
.postarticle ul{padding-right:23px;margin:15px 0 25px;}
.postarticle li{color:#465d6e;font-size:15.5px;line-height:2.1;margin-bottom:7px;}
.postarticle strong{color:var(--navy);}
.postarticle code{
  font-family:'JetBrains Mono',monospace;background:#eef3f6;
  color:var(--navy);padding:2px 7px;border-radius:6px;font-size:.88em;
}
.postarticle pre{
  direction:ltr;text-align:left;overflow:auto;background:#0f2438;color:#dcebe5;
  border-radius:16px;padding:22px;margin:25px 0;
  box-shadow:0 18px 40px rgba(15,36,56,.15);
}
.postarticle pre code{background:none;color:inherit;padding:0;}
.postquote{
  border-right:4px solid var(--green);background:#eafbf1;
  padding:18px 20px;border-radius:0 14px 14px 0;
  color:var(--navy);font-size:16px;line-height:2;margin:28px 0;
}
.posttoc{
  direction:rtl;position:static;top:auto;align-self:start;
  border:1px solid var(--line);background:var(--paper);
  border-radius:18px;padding:18px;box-shadow:var(--shadow-sm);
}
.posttoc b{display:block;color:var(--navy);font-size:13px;margin-bottom:13px;}
.posttoc a{
  display:block;color:var(--muted);font-size:11.5px;line-height:1.8;
  padding:7px 0;border-bottom:1px solid #edf1ef;
}
.posttoc a:last-child{border-bottom:0;}
.posttoc a:hover{color:var(--blue);}
.postshare{
  display:flex;align-items:center;justify-content:space-between;
  gap:15px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:20px 0;margin-top:42px;
}
.sharebuttons{display:flex;gap:7px;}
.sharebuttons a{
  width:36px;height:36px;border:1px solid var(--line);border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  color:var(--navy);font-size:11px;background:var(--paper);
}
.sharebuttons a:hover{background:var(--navy);color:#fff;}
.authorbox{
  margin-top:36px;padding:24px;border:1px solid var(--line);
  background:var(--paper);border-radius:20px;display:flex;gap:15px;align-items:center;
}
.authorbox .avatar{
  flex:none;width:54px;height:54px;border-radius:50%;background:var(--navy);
  color:#fff;display:flex;align-items:center;justify-content:center;
  font:700 11px 'JetBrains Mono',monospace;
}
.authorbox b{display:block;color:var(--navy);margin-bottom:4px;font-size:14px;}
.authorbox p{font-size:12px;margin:0;color:var(--muted);}
.related{margin-top:70px;padding-top:50px;border-top:1px solid var(--line);}
.related h2{font-size:27px;margin-bottom:24px;}
.relatedgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.relatedcard{
  border:1px solid var(--line);background:var(--paper);border-radius:16px;
  padding:19px;transition:.3s var(--ease);
}
.relatedcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);}
.relatedcard .blogtag{font-size:9px;padding:4px 8px;margin-bottom:9px;}
.relatedcard h3{font-size:14px;line-height:1.75;color:var(--navy);}
@media(max-width:900px){
  .postlayout{grid-template-columns:1fr;}
  .posttoc{position:static;order:-1;}
  .posttoc a{display:inline-block;margin-left:15px;}
  .postcover{height:330px;}
  .relatedgrid{grid-template-columns:1fr;}
}
@media(max-width:600px){
  .postpage{padding-top:35px;}
  .posthero h1{font-size:32px;}
  .postexcerpt{font-size:15px;}
  .postcover{height:230px;border-radius:20px;}
  .postcover::before{font-size:31px;}
  .postcover-icon{width:82px;height:82px;font-size:25px;}
  .postarticle h2{font-size:24px;}
  .postarticle p{font-size:15px;}
  .postshare{display:block;}
  .sharebuttons{margin-top:12px;}
}
/* ===== BLOG LIST SEARCH ===== */
.blogpage{background:var(--bg);padding:70px 0 95px;min-height:65vh}.bloghero{max-width:820px;margin-bottom:28px}.bloghero h1{font-size:clamp(30px,4vw,50px);line-height:1.35;color:var(--navy);margin:10px 0 14px}.bloghero p{color:var(--muted);font-size:14px;line-height:2}.blogtoolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px;background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 30px rgba(15,36,56,.05);margin-bottom:26px}.blogfilters{display:flex;gap:6px;flex-wrap:wrap}.blogfilter{padding:9px 13px;border-radius:999px;color:var(--muted);font-size:11px;font-weight:800;transition:.2s}.blogfilter:hover{background:#eef3f2;color:var(--navy)}.blogfilter.active{background:var(--navy);color:#fff;box-shadow:0 7px 18px rgba(15,36,56,.14)}.blogsearch{width:min(330px,100%);height:43px;border:1px solid #dce6e2;border-radius:12px;background:#fbfdfc;color:var(--navy);font:400 12px 'Vazirmatn',sans-serif;padding:0 14px;outline:none;transition:.2s;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}.blogsearch::placeholder{color:#93a0a7}.blogsearch:focus{background:#fff;border-color:#4c7df0;box-shadow:0 0 0 4px rgba(76,125,240,.08)}.full-blog-grid{grid-template-columns:repeat(3,1fr)}
@media(max-width:850px){.blogtoolbar{display:block}.blogsearch{width:100%;margin-top:10px}.full-blog-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.full-blog-grid{grid-template-columns:1fr}.blogpage{padding:45px 0 65px}}

/* ===== CONTACT FORM + CONTACT LINKS REFINEMENT ===== */
.contact-box{align-items:stretch;}
.contactform{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:22px;align-items:stretch;}
.contactform input,.contactform textarea{box-sizing:border-box;min-width:0;height:48px;line-height:1.6;}
.contactform textarea{grid-column:1/-1;height:132px;min-height:132px;padding-top:13px;}
.contactform button{grid-column:1/-1;width:100%;min-height:48px;height:48px;display:flex;align-items:center;justify-content:center;margin:0;}
.contactlinks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-content:center;}
.contactlinks a{min-width:0;min-height:92px;box-sizing:border-box;display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:11px;padding:14px 13px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 8px 24px rgba(15,36,56,.045);text-decoration:none;transition:.25s var(--ease);}
.contactlinks a:hover{border-color:#bcd0ff;color:var(--navy);background:#fbfdff;transform:translateY(-3px);box-shadow:0 14px 30px rgba(15,36,56,.08);}
.contacticon{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:#eef3f4;color:var(--navy);flex:none;}
.contacticon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.contactlinks a:hover .contacticon{background:#e7f9ef;color:var(--green-2);}
.contactlinktext{min-width:0;display:flex;flex-direction:column;gap:4px;text-align:right;}
.contactlinktext strong{font-size:11px;color:var(--navy);font-weight:800;}
.contactlinktext small{font-size:9px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;direction:ltr;text-align:right;}
.contactlinks .arrow{font-size:15px;color:#9aa8ae;opacity:1;transition:.2s;}
.contactlinks a:hover .arrow{color:var(--blue);transform:translateX(-3px);}
@media(max-width:850px){
  .contactlinks{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:560px){
  .contactform{grid-template-columns:1fr;}
  .contactform textarea,.contactform button{grid-column:auto;}
  .contactlinks{grid-template-columns:1fr;}
}

/* ===== CONTACT BALANCED TWO-COLUMN LAYOUT ===== */
.contact-box{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:54px;align-items:start;}
.contact-box > div:first-child{min-width:0;}
.contact-side{min-width:0;padding-top:2px;}
.contact-side-head{margin-bottom:22px;}
.contact-side-head h3{margin:8px 0 7px;color:var(--navy);font-size:21px;line-height:1.5;}
.contact-side-head p{margin:0;max-width:390px;color:var(--muted);font-size:12px;line-height:1.9;}
.contactlinks{align-content:start;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.contactlinks a{min-height:96px;}
@media(max-width:850px){
  .contact-box{grid-template-columns:1fr;gap:36px;}
  .contact-side{order:2;}
  .contact-box > div:first-child{order:1;}
}
@media(max-width:560px){
  .contactlinks{grid-template-columns:1fr;}
}

/* ===== CONTACT SPLIT PANELS ===== */
@media (min-width: 901px){
  .contact-box{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:stretch;}
  .contact-box > div:first-child,
  .contact-side{
    min-height:430px;
    box-sizing:border-box;
    border-radius:22px;
    padding:30px;
  }
  .contact-box > div:first-child{
    background:#fff;
    border:1px solid rgba(15,36,56,.09);
    box-shadow:0 14px 35px rgba(15,36,56,.07);
  }
  .contact-side{
    background:linear-gradient(145deg,#f4fbf8 0%,#edf4ff 100%);
    border:1px solid rgba(76,125,240,.10);
    box-shadow:0 14px 35px rgba(15,36,56,.045);
  }
  .contact-side-head{margin-bottom:20px;}
  .contactlinks{align-content:start;}
}
@media (max-width:900px){
  .contact-box > div:first-child,
  .contact-side{
    border-radius:20px;
    padding:26px;
  }
  .contact-box > div:first-child{
    background:#fff;
    border:1px solid rgba(15,36,56,.09);
    box-shadow:0 12px 28px rgba(15,36,56,.06);
  }
  .contact-side{
    background:linear-gradient(145deg,#f4fbf8 0%,#edf4ff 100%);
    border:1px solid rgba(76,125,240,.10);
  }
}

/* ===== CONTACT SUBJECT FULL WIDTH ===== */
.contactform input[name="subject"]{grid-column:1/-1;width:100%;}
@media(max-width:850px){
  .contactform input[name="subject"]{grid-column:auto;width:100%;}
}
.blog-more-wrap{display:flex;justify-content:center;grid-column:1/-1;margin-top:34px}.blog-more-btn{border:1px solid var(--line);background:var(--paper);color:var(--navy);border-radius:14px;padding:13px 24px;font:800 13px 'Vazirmatn',sans-serif;cursor:pointer;box-shadow:0 10px 24px rgba(15,36,56,.06);transition:.2s}.blog-more-btn:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}.blog-more-btn.loading{opacity:.6;cursor:wait}.blog-more-btn span{display:inline-block;margin-right:8px}

.portcard-link{display:block;color:inherit;text-decoration:none}.portcard-link .portcard{cursor:pointer;transition:.25s}.portcard-link:hover .portcard{transform:translateY(-6px)}.project-link{display:inline-block;margin-top:12px;color:var(--green);font-weight:700;font-size:13px}

/* Theme toggle */
body.dark{
    --bg:#07131f;
    --paper:#0d2032;
    --ink:#f1f7ff;
    --muted:#aebdca;
    --line:#21394e;
    --navy:#f1f7ff;
    --navy-2:#132b40;
    --card-shadow:0 18px 45px rgba(0,0,0,.35);
}
body.dark header{
    background:rgba(7,19,31,.88);
    border-color:var(--line);
}
body.dark .navlinks a{color:var(--ink);}
body.dark .skillcard,
body.dark .about-card,
body.dark .project-card,
body.dark .post-card,
body.dark .contactlinks a,
body.dark .contact-box,
body.dark input,
body.dark textarea,
body.dark select{
    background:#10263a;
    border-color:var(--line);
    color:var(--ink);
}
body.dark .sectionlead,
body.dark p,
body.dark small{
    color:var(--muted);
}
body.dark .appsec{
    background:#06111c;
}
body.dark footer{
    background:#050d16;
}
body.dark .btn-primary,
body.dark .navcta{
    background:var(--green);
    color:#06111c;
}

body.dark .contact{
    background:var(--bg);
}
body.dark .contact-box{
    background:linear-gradient(135deg,#0d2032,#102a3d);
    border-color:var(--line);
    box-shadow:var(--card-shadow);
}
body.dark .contact-box h2{
    color:var(--ink);
}
body.dark .contact-box p{
    color:var(--muted);
}
body.dark .contactlinks a{
    background:#0b1b2b;
    border-color:#29445b;
    color:var(--ink);
}
body.dark .contactlinks a:hover{
    border-color:var(--green);
    color:var(--green);
}
body.dark input,
body.dark textarea{
    background:#091a29;
    color:var(--ink);
    border-color:#29445b;
}
body.dark input::placeholder,
body.dark textarea::placeholder{
    color:#8fa5b7;
}
body.dark input:focus,
body.dark textarea:focus{
    border-color:var(--green);
    outline:none;
}

.theme-toggle{width:42px;height:42px;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:12px;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;flex:none}
.theme-toggle svg{display:none;}
.theme-toggle svg.icon-moon{display:block;}
.theme-toggle.is-dark svg.icon-moon{display:none;}
.theme-toggle.is-dark svg.icon-sun{display:block;}
.project-link{display:block;text-align:left;margin-top:14px;padding:8px 0;}

/* FINAL DARK CONTACT OVERRIDES */
body.dark .contact-box,
body.dark .contact .contact-box,
body.dark .contact-panel,
body.dark .contact-info{
    background:#0d2032 !important;
    color:#f1f7ff !important;
    border-color:#29445b !important;
}
body.dark .contact-box h2,
body.dark .contact-box h3,
body.dark .contact-box .sectiontitle{
    color:#f1f7ff !important;
}
body.dark .contact-box p,
body.dark .contact-box span{
    color:#aebdca !important;
}
body.dark .contactform input,
body.dark .contactform textarea,
body.dark .contactform select{
    background:#091a29 !important;
    color:#f1f7ff !important;
    border-color:#29445b !important;
}
body.dark .contactform input::placeholder,
body.dark .contactform textarea::placeholder{
    color:#8fa5b7 !important;
}
body.dark .contactlinks a{
    background:#10263a !important;
    color:#f1f7ff !important;
    border-color:#29445b !important;
}
body.dark .contactlinks a svg,
body.dark .contactlinks a i{
    color:#40d483 !important;
}


/* CONTACT DARK MODE FINAL OVERRIDE */
body.dark .contact{
    background:transparent;
}
body.dark .contact .contact-box{
    background:#0b1b2b !important;
    border:1px solid #233f57 !important;
}
body.dark .contactform input,
body.dark .contactform textarea{
    background:#071522 !important;
    color:#f4f8ff !important;
    border:1px solid #29445b !important;
}
body.dark .contactform input::placeholder,
body.dark .contactform textarea::placeholder{
    color:#91a7ba !important;
}
body.dark .contact-side,
body.dark .contact-side-head{
    color:#f4f8ff !important;
}
body.dark .contact-side h3{
    color:#f4f8ff !important;
}
body.dark .contact-side p{
    color:#9eb2c4 !important;
}
body.dark .contactlinks a{
    background:#071522 !important;
    border:1px solid #29445b !important;
    color:#f4f8ff !important;
}
body.dark .contactlinks a strong{
    color:#f4f8ff !important;
}
body.dark .contactlinks a small{
    color:#9eb2c4 !important;
}
body.dark .contacticon{
    background:#eaf7f1 !important;
}
body.dark .contacticon svg{
    stroke:#28d17c !important;
}


/* REAL CONTACT DARK OVERRIDE */
body.dark .contact .contact-box,
body.dark section.contact .contact-box,
body.dark .contact-box > div {
    background: #0b1b2b !important;
    color: #f3f7fb !important;
    border-color: #29445b !important;
}

body.dark .contact h2,
body.dark .contact h3,
body.dark .contact strong {
    color: #f3f7fb !important;
}

body.dark .contact p,
body.dark .contact small,
body.dark .contact .kicker {
    color: #aebdca !important;
}

body.dark .contactform input,
body.dark .contactform textarea {
    background: #071522 !important;
    color: #ffffff !important;
    border-color: #29445b !important;
}

body.dark .contactform input::placeholder,
body.dark .contactform textarea::placeholder {
    color: #8fa5b7 !important;
}

body.dark .contactlinks a {
    background: #071522 !important;
    color: #ffffff !important;
    border-color: #29445b !important;
}

body.dark .contacticon {
    background: #10263a !important;
}

body.dark .contacticon svg {
    stroke: #40d483 !important;
}

.lang-switch{padding:8px 12px;border:1px solid var(--line);border-radius:12px;font-weight:700;font-size:13px}

/* ===== SITE TOAST (flash / success message) ===== */
.toast{
  position:fixed; z-index:200; bottom:26px; left:50%; transform:translateX(-50%) translateY(0);
  display:flex; align-items:center; gap:10px;
  background:var(--navy); color:#fff; font-size:13.5px; font-weight:600;
  padding:14px 22px; border-radius:14px; box-shadow:0 20px 45px -14px rgba(15,36,56,.5);
  animation:toast-in .35s ease;
}
.toast-icon{
  width:20px; height:20px; border-radius:50%; background:var(--green);
  color:var(--navy); display:flex; align-items:center; justify-content:center;
  font-size:12px; font-weight:900; flex:none;
}
.toast-hide{opacity:0; transform:translateX(-50%) translateY(14px); transition:opacity .5s ease, transform .5s ease;}
@keyframes toast-in{from{opacity:0; transform:translateX(-50%) translateY(14px);} to{opacity:1; transform:translateX(-50%) translateY(0);}}
body.dark .toast{background:#10263a; box-shadow:0 20px 45px -14px rgba(0,0,0,.6);}
@media(max-width:480px){
  .toast{left:20px; right:20px; transform:translateY(0); width:auto;}
  .toast-hide{transform:translateY(14px);}
  @keyframes toast-in{from{opacity:0; transform:translateY(14px);} to{opacity:1; transform:translateY(0);}}
}

/* Bilingual (EN/LTR) direction overrides — additive, does not change the FA/RTL styles above. */
html[dir="ltr"] .postarticle ul{padding-right:0;padding-left:23px}
html[dir="ltr"] .contactlinktext{text-align:left}
html[dir="ltr"] .contactlinktext small{text-align:left}
html[dir="ltr"] .blog-more-btn span{margin-right:0;margin-left:8px}
html[dir="ltr"] .navlinks a::after{right:auto;left:0}
html[dir="ltr"] .lang-switch{direction:ltr}