/* =========================================================================
   Tharun Kumar — Multi-page Portfolio
   Fixed left sidebar + full-width content. Dark dashboard theme.
   ========================================================================= */
:root{
  --bg:#060912; --bg2:#0a0f1c; --sidebar:#080c16;
  --card:#0e1626; --card2:#101a2e; --card3:#13203a;
  --line:#1b2640; --line2:#26344f;
  --text:#e8eef8; --muted:#90a2c0; --faint:#647794;
  --accent:#3b82f6; --accent2:#2563eb; --accent-lt:#60a5fa;
  --accent-soft:rgba(59,130,246,.12); --accent-soft2:rgba(59,130,246,.18);
  --green:#34d399; --green-soft:rgba(52,211,153,.14);
  --amber:#fbbf24; --violet:#a78bfa; --red:#f87171; --cyan:#22d3ee; --teal:#2dd4bf;
  --radius:16px; --radius-sm:11px;
  --shadow:0 1px 0 rgba(255,255,255,.03), 0 18px 40px -24px rgba(0,0,0,.8);
  --sb-w:264px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.muted{color:var(--muted)} .small{font-size:.82rem} .hl{color:var(--accent-lt)}
img{max-width:100%;display:block}

/* ============================ LAYOUT SHELL ============================ */
.layout{display:flex;min-height:100vh}
.main{flex:1;min-width:0;
  background:
    radial-gradient(1100px 600px at 78% -8%,rgba(37,99,235,.14),transparent 58%),
    radial-gradient(820px 520px at 6% 2%,rgba(34,211,238,.07),transparent 55%),
    var(--bg);
}
.page{max-width:1440px;margin:0 auto;padding:38px 46px 60px}

/* ============================== SIDEBAR ============================== */
.sidebar{width:var(--sb-w);flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto;
  background:var(--sidebar);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:24px 18px;gap:6px;scrollbar-width:thin}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-thumb{background:var(--line2);border-radius:3px}
.sb-brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:6px 0 16px}
.sb-logo{width:62px;height:62px;border-radius:15px;display:grid;place-items:center;font-weight:800;
  font-size:1.5rem;letter-spacing:-1px;background:var(--accent-soft);border:1.5px solid var(--accent);
  color:var(--accent-lt);box-shadow:0 0 0 4px rgba(59,130,246,.07)}
.sb-name{font-weight:700;font-size:1.05rem;margin-top:8px}
.sb-role{font-size:.78rem;color:var(--accent-lt)}
.sb-nav{display:flex;flex-direction:column;gap:3px;margin:8px 0}
.sb-nav a{display:flex;align-items:center;gap:12px;padding:10px 13px;border-radius:10px;font-size:.9rem;
  font-weight:500;color:var(--muted);transition:.15s;position:relative}
.sb-nav a svg{width:18px;height:18px;flex-shrink:0}
.sb-nav a:hover{color:var(--text);background:var(--accent-soft)}
.sb-nav a.active{color:var(--accent-lt);background:var(--accent-soft2);font-weight:600}
.sb-nav a.active::after{content:"";position:absolute;right:12px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.sb-divider{height:1px;background:var(--line);margin:12px 4px}
.sb-foot{margin-top:auto;display:flex;flex-direction:column;gap:13px;padding-top:6px}
.sb-info{display:flex;gap:10px;align-items:flex-start;font-size:.8rem}
.sb-info svg{width:16px;height:16px;color:var(--accent-lt);flex-shrink:0;margin-top:2px}
.sb-info small{display:block;color:var(--accent-lt);font-size:.72rem;margin-top:1px}
.sb-info .muted2{display:block;color:var(--muted);font-size:.72rem;margin-top:1px}
.sb-info > div{line-height:1.35}
.sb-contact{display:flex;gap:10px;align-items:center;font-size:.78rem;color:var(--muted);word-break:break-all}
.sb-contact svg{width:16px;height:16px;color:var(--accent-lt);flex-shrink:0}
.sb-contact:hover{color:var(--accent-lt)}
.sb-social{display:flex;gap:9px;margin:2px 0}
.sb-social a{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;
  background:var(--card);border:1px solid var(--line2);color:var(--muted);transition:.15s}
.sb-social a:hover{border-color:var(--accent);color:var(--accent-lt)}
.sb-social svg{width:17px;height:17px}

/* ============================== BUTTONS ============================== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:11px;
  font-weight:600;font-size:.9rem;padding:11px 18px;cursor:pointer;border:1px solid transparent;
  transition:.18s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-sm{padding:9px 14px;font-size:.84rem}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;
  box-shadow:0 10px 24px -12px var(--accent2)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.07)}
.btn-ghost{background:rgba(255,255,255,.02);border-color:var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-lt)}
.btn-outline{background:transparent;border-color:var(--accent);color:var(--accent-lt)}
.btn-outline:hover{background:var(--accent-soft)}
.btn-soft{background:var(--accent-soft);color:var(--accent-lt);border-color:transparent}
.btn-soft:hover{background:var(--accent-soft2)}
.btn-link{color:var(--accent-lt);padding:6px 0}
.btn-link:hover{text-decoration:underline}

/* ============================== TYPOGRAPHY ============================== */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.6px;
  color:var(--accent-lt);text-transform:uppercase;margin-bottom:16px}
.eyebrow.badge{background:var(--green-soft);color:var(--green);border:1px solid rgba(52,211,153,.3);
  padding:7px 14px;border-radius:30px;letter-spacing:.4px}
.dot{width:8px;height:8px;border-radius:50%;background:currentColor;display:inline-block}
.page-h1{font-size:2.7rem;font-weight:800;line-height:1.12;letter-spacing:-1px}
.page-sub{font-size:1rem;color:var(--muted);margin-top:16px;max-width:620px}
.sec-title{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:700;margin-bottom:18px}
.sec-title svg{width:20px;height:20px;color:var(--accent-lt)}
.card-h{font-size:1.05rem;font-weight:700;display:flex;align-items:center;gap:9px;margin-bottom:16px}
.card-h svg{width:18px;height:18px;color:var(--accent-lt)}

/* ============================== CARDS ============================== */
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card-flat{background:var(--card2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px}

/* ============================== HERO (home/about) ============================== */
.hero-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:32px;align-items:stretch;margin-bottom:26px}
.hero-h1{font-size:3.1rem;font-weight:800;line-height:1.08;letter-spacing:-1.5px}
.hero-sub{font-size:1.02rem;color:var(--muted);margin:20px 0 24px;max-width:540px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
.infobars{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.infobar{display:flex;gap:12px;align-items:flex-start;background:var(--card2);border:1px solid var(--line);
  border-radius:12px;padding:14px}
.infobar .ib-ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.infobar .ib-ic svg{width:18px;height:18px}
.infobar h4{font-size:.82rem;font-weight:600;margin-bottom:3px}
.infobar p{font-size:.82rem;font-weight:600;color:var(--green)}
.infobar small{display:block;font-size:.72rem;color:var(--muted);font-weight:400}
.infobar p.alt{color:var(--accent-lt)}

/* profile card */
.profile-card{position:relative;min-height:420px;
  background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden}
.profile-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 12%}
.profile-caption{position:absolute;left:0;right:0;bottom:0;padding:22px 22px 20px;
  background:linear-gradient(to top,rgba(6,9,18,.96),rgba(6,9,18,.55) 62%,transparent)}
.profile-caption .brand-mark{font-size:1.5rem}
.cap-role{color:var(--accent-lt);font-size:.92rem;font-weight:600;margin-top:3px}
.cap-meta{color:var(--muted);font-size:.8rem;margin-top:2px}
.profile-body{padding:16px 20px 18px}

/* ----- About page distinct hero (portrait + bio) ----- */
.about-hero{display:grid;grid-template-columns:auto 1fr;gap:38px;align-items:center;
  background:linear-gradient(120deg,var(--card2),var(--card));border:1px solid var(--line);
  border-radius:var(--radius);padding:30px 34px;margin-bottom:24px;box-shadow:var(--shadow)}
.about-portrait{display:flex;flex-direction:column;align-items:center;text-align:center}
.about-avatar{width:184px;height:184px;border-radius:50%;object-fit:cover;object-position:center 18%;
  border:3px solid var(--accent);box-shadow:0 0 0 6px var(--accent-soft)}
.about-portrait .ap-name{font-size:1.18rem;font-weight:700;margin-top:16px}
.about-portrait .ap-role{color:var(--accent-lt);font-size:.86rem;font-weight:600}
.about-portrait .ap-loc{font-size:.76rem;color:var(--muted);margin-top:8px;display:flex;align-items:center;gap:6px}
.about-portrait .ap-loc svg{width:13px;height:13px;color:var(--accent-lt)}
.about-bio h1{font-size:2.3rem;font-weight:800;letter-spacing:-1px;line-height:1.12;margin-bottom:16px}
.about-bio p{color:var(--muted);font-size:1rem;margin-bottom:13px;max-width:64ch}
.about-bio p:last-child{margin-bottom:0}
.fact-row{display:flex;align-items:flex-start;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.86rem}
.fact-row:last-child{border-bottom:none}
.fact-row svg{width:17px;height:17px;color:var(--accent-lt);flex-shrink:0;margin-top:2px}
.fact-row b{font-weight:700}
.fact-row span{color:var(--muted)}
.brand-mark{font-size:1.35rem;font-weight:800;letter-spacing:-.5px}
.brand-mark span{color:var(--accent-lt)}
.profile-role{color:var(--accent-lt);font-size:.9rem;font-weight:600;margin:2px 0 14px;
  padding-bottom:14px;border-bottom:1px solid var(--line)}
.pc-item{display:flex;gap:12px;align-items:flex-start;padding:9px 0}
.pc-item .pc-ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.pc-item .pc-ic svg{width:18px;height:18px}
.pc-item h4{font-size:.88rem;font-weight:700}
.pc-item small{font-size:.76rem;color:var(--muted)}

/* ============================== STAT CARDS ============================== */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:26px}
.stat-card{position:relative;background:var(--card2);border:1px solid var(--line);border-radius:14px;
  padding:18px;overflow:hidden}
.stat-card .sc-ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent-lt);margin-bottom:14px}
.stat-card .sc-ic svg{width:22px;height:22px}
.stat-card .sc-num{font-size:1.9rem;font-weight:800;letter-spacing:-1px;line-height:1}
.stat-card .sc-lbl{font-size:.82rem;font-weight:600;margin-top:6px}
.stat-card .sc-sub{font-size:.74rem;color:var(--muted)}
.stat-card .spark{position:absolute;top:18px;right:16px;width:70px;height:34px;opacity:.5}
.stat-card .spark svg{width:100%;height:100%}

/* ============================== TRIPLE COLUMNS ============================== */
.tri-grid{display:grid;grid-template-columns:1fr 1fr 1.05fr;gap:18px;align-items:start}
.tri-even{align-items:stretch}
.tri-even > .card{display:flex;flex-direction:column}
.tri-even > .card .proj-actions{margin-top:auto}
.feat-list{list-style:none;display:flex;flex-direction:column;gap:11px}
.feat-list li{position:relative;padding-left:26px;font-size:.86rem}
.feat-list li::before{content:"";position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;
  background:var(--green-soft);border:1px solid var(--green)}
.feat-list li::after{content:"✓";position:absolute;left:4px;top:2px;font-size:.66rem;color:var(--green);font-weight:800}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips span,.chip{font-size:.74rem;font-weight:500;padding:5px 11px;border-radius:8px;
  background:var(--accent-soft);color:var(--accent-lt);border:1px solid var(--line2)}
.chip-row{margin-bottom:14px}
.chip-cat{font-size:.78rem;font-weight:700;color:var(--accent-lt);margin:14px 0 8px}
.chip-cat:first-child{margin-top:0}

/* ============================== TECH ICON GRID ============================== */
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tech-cell{aspect-ratio:1/1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;
  background:var(--card2);border:1px solid var(--line2);border-radius:12px;font-size:.72rem;font-weight:600;
  color:var(--muted);transition:.15s}
.tech-cell:hover{border-color:var(--accent);color:var(--text);transform:translateY(-2px)}
.tech-cell .tc-badge{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:800;
  font-size:.9rem;background:var(--accent-soft);color:var(--accent-lt)}

/* ============================== DRIVES / VALUE CARDS ============================== */
.drive{display:flex;gap:13px;align-items:flex-start;padding:13px;border-radius:12px;
  background:var(--card2);border:1px solid var(--line);margin-bottom:11px;transition:.15s}
.drive:last-child{margin-bottom:0}
.drive:hover{border-color:var(--accent)}
.drive .dr-ic{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.drive h4{font-size:.9rem;font-weight:700;margin-bottom:3px}
.drive p{font-size:.8rem;color:var(--muted)}
.drive .chev{margin-left:auto;color:var(--muted);align-self:center}

/* ============================== CTA BANNER ============================== */
.cta-banner{display:flex;align-items:center;gap:20px;background:linear-gradient(120deg,var(--card2),var(--card3));
  border:1px solid var(--line2);border-radius:var(--radius);padding:24px 28px;margin-top:26px}
.cta-banner .cta-ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.cta-banner .cta-ic svg{width:26px;height:26px}
.cta-banner h3{font-size:1.3rem;font-weight:800}
.cta-banner p{font-size:.9rem;color:var(--muted);margin-top:2px}
.cta-banner .cta-actions{margin-left:auto;display:flex;gap:12px;flex-shrink:0}

/* ============================== TIMELINE (about/exp) ============================== */
.timeline{position:relative;padding-left:8px}
.tl-item{position:relative;padding-left:26px;padding-bottom:22px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:0;top:5px;width:12px;height:12px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.tl-item::after{content:"";position:absolute;left:5px;top:18px;bottom:0;width:2px;background:var(--line2)}
.tl-item:last-child::after{display:none}
.tl-date{font-size:.78rem;color:var(--accent-lt);font-weight:600}
.tl-role{font-size:.95rem;font-weight:700;margin:2px 0}
.tl-org{font-size:.82rem;color:var(--accent-lt)}
.tl-desc{font-size:.82rem;color:var(--muted);margin-top:5px}

/* ============================== EXPERIENCE PAGE ============================== */
.exp-layout{display:grid;grid-template-columns:.85fr 1.4fr;gap:18px;align-items:start}
.exp-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.edu-cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.edu-cert-grid > div{background:var(--card2);border:1px solid var(--line);border-radius:11px;padding:15px}
@media(max-width:820px){.edu-cert-grid{grid-template-columns:1fr}}
.exp-tabs .exp-tl-card{margin-bottom:0}
.exp-tl-card{display:flex;gap:14px;align-items:flex-start;background:var(--card2);border:1px solid var(--line);
  border-radius:13px;padding:15px;cursor:pointer;transition:.15s;margin-bottom:14px;position:relative}
.exp-tl-card:hover{border-color:var(--accent)}
.exp-tl-card.active{border-color:var(--accent);background:var(--card3);box-shadow:0 0 0 1px var(--accent)}
.exp-logo{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;
  font-weight:800;font-size:.95rem;background:var(--accent-soft);color:var(--accent-lt)}
.exp-tl-card h4{font-size:.92rem;font-weight:700;color:var(--accent-lt)}
.exp-tl-card .org{font-size:.82rem;font-weight:600}
.exp-tl-card .meta{font-size:.74rem;color:var(--muted);margin-top:3px}
.badge-now{display:inline-block;font-size:.66rem;font-weight:700;color:var(--green);
  background:var(--green-soft);border:1px solid rgba(52,211,153,.3);padding:2px 8px;border-radius:20px;margin-top:6px}
.exp-detail h3{font-size:1.5rem;font-weight:800}
.exp-detail .det-org{color:var(--accent-lt);font-weight:600;margin-bottom:14px}
.exp-meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.exp-meta-row .emr{display:flex;gap:8px;align-items:center;font-size:.8rem;color:var(--muted);
  background:var(--card2);border:1px solid var(--line);border-radius:9px;padding:8px 12px}
.exp-meta-row .emr svg{width:15px;height:15px;color:var(--accent-lt)}
.ach-row{display:flex;align-items:flex-start;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.ach-row:last-child{border-bottom:none}
.ach-row .ach-txt{font-size:.85rem;flex:1}
.ach-row .ach-metric{font-size:.95rem;font-weight:800;color:var(--green);white-space:nowrap}

/* ============================== SKILLS PAGE ============================== */
.skill-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;text-align:center;margin-bottom:18px}
.so-num{font-size:1.7rem;font-weight:800;color:var(--accent-lt)}
.so-lbl{font-size:.76rem;color:var(--muted)}
.legend{display:flex;gap:18px;flex-wrap:wrap;font-size:.78rem;color:var(--muted);padding-top:14px;border-top:1px solid var(--line)}
.legend span{display:flex;align-items:center;gap:6px}
.lg-dot{width:9px;height:9px;border-radius:50%}
.lg-expert{background:var(--accent)} .lg-prof{background:var(--green)}
.lg-fam{background:var(--amber)} .lg-learn{background:var(--violet)}
.skill-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.skill-cat .sk-head{display:flex;gap:11px;align-items:center;margin-bottom:14px}
.skill-cat .sk-ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.skill-cat .sk-ic svg{width:21px;height:21px}
.skill-cat h4{font-size:.95rem;font-weight:700}
.skill-cat .sk-sub{font-size:.74rem;color:var(--muted)}
.sk-row{display:flex;align-items:center;justify-content:space-between;padding:6px 0;font-size:.83rem}
.dots{display:flex;gap:4px}
.dots i{width:9px;height:9px;border-radius:50%;background:var(--line2)}
.dots i.on-e{background:var(--accent)} .dots i.on-p{background:var(--green)}
.dots i.on-f{background:var(--amber)} .dots i.on-l{background:var(--violet)}
.trait-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}
.trait{display:flex;gap:12px;align-items:flex-start;background:var(--card2);border:1px solid var(--line);
  border-radius:12px;padding:15px}
.trait .tr-ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.trait h4{font-size:.88rem;font-weight:700} .trait p{font-size:.78rem;color:var(--muted)}
.comp-row{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.comp{text-align:center}
.comp .cp-ic{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;margin:0 auto 10px;
  background:var(--accent-soft);color:var(--accent-lt)}
.comp h4{font-size:.84rem;font-weight:700} .comp p{font-size:.74rem;color:var(--muted);margin-top:3px}

/* ============================== PROJECTS PAGE ============================== */
.filter-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.filter-tabs button{font-size:.84rem;font-weight:600;padding:9px 16px;border-radius:10px;cursor:pointer;
  background:var(--card2);border:1px solid var(--line2);color:var(--muted);transition:.15s}
.filter-tabs button:hover{color:var(--text);border-color:var(--accent)}
.filter-tabs button.active{background:var(--accent-soft2);color:var(--accent-lt);border-color:var(--accent)}
/* featured (attraction) project */
.featured-proj{display:grid;grid-template-columns:1.25fr 1fr;gap:30px;align-items:stretch;margin-bottom:14px;
  border:1px solid var(--accent);box-shadow:0 0 0 1px var(--accent-soft),var(--shadow);
  background:linear-gradient(120deg,var(--card2),var(--card3))}
.fp-badge{display:inline-flex;align-items:center;gap:8px;font-size:.7rem;font-weight:700;letter-spacing:.6px;
  text-transform:uppercase;color:var(--accent-lt);background:var(--accent-soft);border:1px solid var(--line2);
  padding:5px 12px;border-radius:20px;margin-bottom:14px}
.fp-left h2{font-size:1.75rem;font-weight:800;letter-spacing:-.6px;margin-bottom:10px}
.fp-right{background:var(--bg2);border:1px solid var(--line);border-radius:13px;padding:20px;
  display:flex;flex-direction:column;gap:16px;justify-content:center}
.fp-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fp-stat{background:var(--card);border:1px solid var(--line2);border-radius:10px;padding:13px}
.fp-stat .n{font-size:1.45rem;font-weight:800;color:var(--accent-lt);letter-spacing:-.5px;line-height:1}
.fp-stat .l{font-size:.72rem;color:var(--muted);margin-top:4px}
.fp-flowlabel{font-size:.72rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
@media(max-width:880px){.featured-proj{grid-template-columns:1fr}}
.proj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;align-items:start}
.proj-card{display:flex;flex-direction:column;gap:13px}
.proj-num{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;font-weight:800;
  background:var(--accent-soft);color:var(--accent-lt);border:1px solid var(--line2)}
.proj-head{display:flex;align-items:center;gap:12px}
.proj-head h3{font-size:1.12rem;font-weight:700}
.proj-tags{display:flex;flex-wrap:wrap;gap:7px}
.tag{font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:20px;white-space:nowrap}
.tag-founder{color:var(--green);background:var(--green-soft);border:1px solid rgba(52,211,153,.3)}
.tag-dev{color:var(--accent-lt);background:var(--accent-soft);border:1px solid var(--line2)}
.tag-personal{color:var(--violet);background:rgba(167,139,250,.13);border:1px solid rgba(167,139,250,.3)}
.tag-cap{color:var(--cyan);background:rgba(34,211,238,.12);border:1px solid rgba(34,211,238,.3)}
.proj-desc{font-size:.85rem;color:var(--muted)}
.proj-visual{border:1px solid var(--line);border-radius:12px;background:var(--bg2);padding:16px;min-height:150px;
  display:flex;align-items:center;justify-content:center}
.proj-sub{font-size:.8rem;font-weight:700;color:var(--accent-lt);margin-bottom:9px}
.proj-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:auto;padding-top:6px}
.proj-locked{display:flex;align-items:center;gap:9px;font-size:.78rem;color:var(--muted);
  background:var(--card2);border:1px solid var(--line);border-radius:10px;padding:11px 13px}
.proj-locked svg{width:15px;height:15px}
.proj-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:24px;
  background:linear-gradient(120deg,var(--card2),var(--card3));border:1px solid var(--line2);
  border-radius:var(--radius);padding:24px}
.proj-stat{display:flex;gap:12px;align-items:center}
.proj-stat .ps-ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.proj-stat .ps-num{font-size:1.3rem;font-weight:800;line-height:1}
.proj-stat .ps-lbl{font-size:.74rem;color:var(--muted)}

/* mini architecture flow (CSS) */
.mini-flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;width:100%}
.mini-node{font-size:.7rem;font-weight:600;padding:7px 10px;border-radius:8px;text-align:center;
  border:1px solid var(--line2);background:var(--card)}
.mini-arrow{color:var(--muted);font-size:.8rem}
.n-blue{border-color:#3b82f6;color:#93c5fd} .n-cyan{border-color:#22d3ee;color:#67e8f9}
.n-teal{border-color:#2dd4bf;color:#5eead4} .n-green{border-color:#34d399;color:#6ee7b7}
.n-amber{border-color:#fbbf24;color:#fcd34d} .n-violet{border-color:#a78bfa;color:#c4b5fd}
.n-red{border-color:#f87171;color:#fca5a5}

/* phone mock */
.phone-mock{width:130px;height:240px;border-radius:22px;border:2px solid var(--line2);
  background:linear-gradient(170deg,#0f1830,#0a1124);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:8px;padding:18px;position:relative}
.phone-mock::before{content:"";position:absolute;top:9px;width:42px;height:4px;border-radius:3px;background:var(--line2)}
.phone-mock .pm-logo{font-size:1.5rem;font-weight:800;color:var(--accent-lt);letter-spacing:1px}
.phone-mock .pm-tag{font-size:.66rem;color:var(--muted);text-align:center}

/* ===================== PROJECT DETAIL PAGES ===================== */
.detail-back{display:inline-flex;align-items:center;gap:8px;color:var(--accent-lt);font-weight:600;font-size:.9rem;margin-bottom:20px}
.detail-back:hover{text-decoration:underline}
.detail-top{display:grid;grid-template-columns:1.6fr 1fr;gap:24px;align-items:stretch;margin-bottom:24px}
.detail-headwrap{display:flex;gap:16px;align-items:flex-start}
.detail-num{flex-shrink:0;width:54px;height:54px;border-radius:14px;display:grid;place-items:center;font-weight:800;
  font-size:1.25rem;color:var(--accent-lt);background:var(--accent-soft);border:1px solid var(--accent)}
.detail-h1{font-size:2.15rem;font-weight:800;letter-spacing:-.9px;line-height:1.08;margin-bottom:9px}
.detail-desc{font-size:1rem;color:var(--muted);max-width:72ch;margin:14px 0 0}
.detail-tagrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.detail-pillrow{display:flex;flex-wrap:wrap;gap:18px;margin:16px 0 22px;color:var(--muted);font-size:.85rem}
.detail-pillrow span{display:inline-flex;align-items:center;gap:7px}
.detail-pillrow svg{width:16px;height:16px;color:var(--accent-lt)}
.detail-actions{display:flex;flex-wrap:wrap;gap:10px;flex-shrink:0}
.info-card{background:var(--card2);border:1px solid var(--line);border-radius:14px;padding:18px;min-width:250px}
.info-card .ic-row{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line)}
.info-card .ic-row:last-child{border-bottom:none}
.info-card .ic-row svg{width:18px;height:18px;color:var(--accent-lt);flex-shrink:0;margin-top:2px}
.info-card .ic-l{font-size:.72rem;color:var(--muted)}
.info-card .ic-v{font-size:.85rem;font-weight:600}
.dgrid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:stretch}
.dgrid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;align-items:stretch}
.dgrid-12{display:grid;grid-template-columns:1.5fr 1fr;gap:18px;align-items:stretch}
.dgrid-12 > div:not(.card) > .card:last-child{flex:1}
/* numbered pipeline */
.pipeline .pstep{display:flex;gap:14px;align-items:flex-start;padding:11px 0;border-bottom:1px solid var(--line)}
.pipeline .pstep:last-child{border-bottom:none}
.pstep .pnum{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-weight:700;font-size:.82rem;
  background:var(--accent-soft);color:var(--accent-lt);flex-shrink:0}
.pstep h4{font-size:.88rem;font-weight:700}
.pstep p{font-size:.79rem;color:var(--muted)}
/* horizontal architecture flow with stacked groups */
.arch-flow{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px;padding:8px 0}
.arch-col{display:flex;flex-direction:column;gap:8px;align-self:stretch;justify-content:center}
.arch-group{border:1px dashed var(--line2);border-radius:11px;padding:11px;display:flex;flex-direction:column;gap:8px}
.arch-group .ag-label{font-size:.66rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;text-align:center}
/* result metric cards */
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.metric-card{background:var(--card);border:1px solid var(--line2);border-radius:11px;padding:15px;text-align:center}
.metric-card .m-n{font-size:1.5rem;font-weight:800;color:var(--accent-lt);letter-spacing:-.5px}
.metric-card .m-l{font-size:.74rem;color:var(--muted);margin-top:3px}
/* sample query / code block */
.codeblock{background:#070b15;border:1px solid var(--line2);border-radius:11px;padding:15px;font-family:'JetBrains Mono',ui-monospace,monospace;
  font-size:.78rem;line-height:1.6;white-space:pre-wrap;color:#cbd5e1;overflow-x:auto}
.codeblock .q{color:#93c5fd}.codeblock .a{color:#6ee7b7}.codeblock .c{color:#64748b}
/* ---- premium system architecture (YOO) ---- */
.arch-sub{font-size:.88rem;color:var(--muted);margin:-4px 0 20px}
.arch-wrap{display:flex;flex-direction:column}
.arch-region{position:relative;border:1px solid var(--line2);border-radius:16px;padding:20px;background:linear-gradient(180deg,rgba(255,255,255,.018),transparent)}
.arch-region.r-blue{border-color:rgba(59,130,246,.32);background:linear-gradient(180deg,rgba(59,130,246,.07),transparent 72%)}
.arch-region.r-violet{border-color:rgba(167,139,250,.32);background:linear-gradient(180deg,rgba(167,139,250,.07),transparent 72%)}
.arch-region.r-indigo{border-color:rgba(129,140,248,.32);background:linear-gradient(180deg,rgba(129,140,248,.06),transparent 78%)}
.arch-region.r-amber{border-color:rgba(251,191,36,.30);background:linear-gradient(180deg,rgba(251,191,36,.06),transparent 72%)}
.arch-region.r-green{border-color:rgba(52,211,153,.30);background:linear-gradient(180deg,rgba(52,211,153,.06),transparent 72%)}
.region-head{display:flex;align-items:center;gap:10px;font-size:.72rem;font-weight:800;letter-spacing:.7px;text-transform:uppercase;margin-bottom:15px;color:var(--text)}
.region-head .rh-ic{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;font-size:.9rem;background:var(--card);border:1px solid var(--line2)}
.region-head .rh-tag{margin-left:auto;font-weight:600;font-size:.68rem;color:var(--muted);text-transform:none;letter-spacing:.2px}
.arch-conn{position:relative;height:38px;display:flex;align-items:center;justify-content:center}
.arch-conn i{position:absolute;width:2px;height:100%;background:linear-gradient(to bottom,transparent,var(--accent))}
.arch-conn b{position:relative;z-index:1;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--card);border:1px solid var(--line2);color:var(--accent-lt);font-size:.85rem}
.arch-2col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.node2{display:flex;gap:13px;align-items:center;background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line2);border-radius:13px;padding:14px 15px;transition:transform .25s cubic-bezier(.22,1,.36,1),box-shadow .25s,border-color .25s}
.node2.center{max-width:430px;margin:0 auto}
.node2:hover{transform:translateY(-2px);box-shadow:0 16px 34px -22px rgba(0,0,0,.85)}
.node2 .n2-ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:1.15rem;color:#fff;flex-shrink:0;box-shadow:0 9px 18px -10px rgba(0,0,0,.7)}
.node2 b{display:block;font-size:.92rem;font-weight:700}
.node2 span{font-size:.75rem;color:var(--muted)}
.arch-cards-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.arch-cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.svc-grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(184px,1fr));gap:13px}
.svc-card2{position:relative;border:1px solid var(--line);border-radius:13px;padding:15px;background:linear-gradient(180deg,var(--card),var(--card2));transition:transform .25s cubic-bezier(.22,1,.36,1),box-shadow .25s,border-color .25s}
.svc-card2:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 20px 40px -26px var(--accent2)}
.svc-card2 .sc-top{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.svc-card2 .sc-ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:1.05rem;color:#fff;flex-shrink:0;box-shadow:0 9px 18px -10px rgba(0,0,0,.7)}
.svc-card2 h4{font-size:.87rem;font-weight:700}
.svc-card2 ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.svc-card2 li{font-size:.75rem;color:var(--muted);padding-left:15px;position:relative}
.svc-card2 li::before{content:"";position:absolute;left:0;top:6px;width:5px;height:5px;border-radius:50%;background:var(--accent);opacity:.75}
.ext-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:11px}
.ext-item{display:flex;gap:10px;align-items:center;background:var(--card2);border:1px solid var(--line);border-radius:10px;padding:10px 12px;transition:border-color .2s}
.ext-item:hover{border-color:var(--accent)}
.ext-item .ex-ic{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-weight:800;font-size:.6rem;flex-shrink:0;background:var(--accent-soft);color:var(--accent-lt);border:1px solid var(--line2)}
.ext-item b{display:block;font-size:.78rem;font-weight:700}
.ext-item span{font-size:.68rem;color:var(--muted)}
.entity-chips span{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.22);color:#fcd34d}
.arch-legend{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:.74rem;color:var(--muted)}
.arch-legend span{display:flex;align-items:center;gap:7px}
.arch-legend i{width:13px;height:13px;border-radius:4px;display:inline-block}
.g-blue{background:linear-gradient(135deg,#60a5fa,#2563eb)}
.g-green{background:linear-gradient(135deg,#34d399,#059669)}
.g-violet{background:linear-gradient(135deg,#a78bfa,#7c3aed)}
.g-amber{background:linear-gradient(135deg,#fbbf24,#d97706)}
.g-red{background:linear-gradient(135deg,#fb7185,#e11d48)}
.g-cyan{background:linear-gradient(135deg,#22d3ee,#0891b2)}
.g-indigo{background:linear-gradient(135deg,#818cf8,#4f46e5)}
.g-teal{background:linear-gradient(135deg,#2dd4bf,#0d9488)}
@media(max-width:760px){.arch-2col,.arch-cards-2,.arch-cards-3{grid-template-columns:1fr}}
@media(max-width:980px){
  .detail-top{grid-template-columns:1fr}
  .dgrid-2,.dgrid-3,.dgrid-12,.metric-grid{grid-template-columns:1fr}
}

/* ============================== EDUCATION PAGE ============================== */
.edu-card{display:flex;gap:18px;align-items:flex-start}
.edu-card .edu-ic{width:54px;height:54px;border-radius:13px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.edu-card .edu-ic svg{width:28px;height:28px}
.edu-card h3{font-size:1.1rem;font-weight:700}
.edu-card .edu-org{color:var(--accent-lt);font-size:.9rem;font-weight:500;margin:2px 0 8px}
.edu-card .edu-meta{font-size:.82rem;color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.cert-row{display:flex;align-items:center;gap:14px;background:var(--card2);border:1px solid var(--line);
  border-radius:12px;padding:15px}
.cert-row .cert-ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
/* certifications grid (Education) */
.cert-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.cert-item{display:flex;gap:13px;align-items:flex-start;background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:14px}
.cert-item .ci-badge{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;font-weight:800;font-size:.72rem;
  flex-shrink:0;background:var(--accent-soft);color:var(--accent-lt);border:1px solid var(--line2)}
.cert-item .ci-badge.hr{background:rgba(52,211,153,.14);color:#34d399;border-color:rgba(52,211,153,.3)}
.cert-item .ci-badge.aws{background:rgba(251,191,36,.14);color:#fbbf24;border-color:rgba(251,191,36,.3)}
.cert-item h4{font-size:.86rem;font-weight:700;line-height:1.25}
.cert-item .ci-issuer{font-size:.77rem;color:var(--accent-lt)}
.cert-item .ci-date{font-size:.72rem;color:var(--muted);margin-top:2px}
.cert-item .ci-right{margin-left:auto;font-size:.72rem;font-weight:700;color:var(--muted);white-space:nowrap}
.edu-deg-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:820px){.edu-deg-grid{grid-template-columns:1fr}}

/* ===================== PREMIUM ENHANCEMENTS ===================== */
::selection{background:rgba(59,130,246,.30);color:#fff}
html{scrollbar-color:var(--line2) transparent}
*::-webkit-scrollbar{width:11px;height:11px}
*::-webkit-scrollbar-thumb{background:var(--line2);border-radius:7px;border:3px solid var(--bg)}
*::-webkit-scrollbar-thumb:hover{background:#33507f}
*::-webkit-scrollbar-track{background:transparent}
/* accessible focus rings */
a:focus-visible,button:focus-visible,[tabindex]:focus-visible,input:focus-visible,textarea:focus-visible,.connect-row:focus-visible,.exp-tl-card:focus-visible{
  outline:2px solid var(--accent);outline-offset:3px;border-radius:10px}
/* skip link */
.skip-link{position:fixed;top:-60px;left:14px;z-index:200;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;
  padding:10px 16px;border-radius:10px;font-weight:600;font-size:.85rem;transition:top .2s;box-shadow:var(--shadow)}
.skip-link:focus{top:14px}
.main:focus{outline:none}
/* scroll progress */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:90;
  background:linear-gradient(90deg,var(--accent2),var(--accent-lt));box-shadow:0 0 10px -1px var(--accent)}
/* scroll reveal (class applied by JS — no-JS keeps content visible) */
.reveal{opacity:0;transform:translateY(15px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}
/* subtle hover depth on content cards within grids */
.tri-grid > .card,.skill-cards > .card,.proj-grid > .card,.dgrid-2 > .card,.dgrid-3 > .card,.cert-item,.edu-deg-grid > .edu-card{
  transition:transform .25s cubic-bezier(.22,1,.36,1),border-color .25s,box-shadow .25s}
.tri-grid > .card:hover,.skill-cards > .card:hover,.proj-grid > .card:hover,.dgrid-2 > .card:hover,.dgrid-3 > .card:hover,.cert-item:hover,.edu-deg-grid > .edu-card:hover{
  transform:translateY(-3px);border-color:var(--line2);box-shadow:0 20px 40px -28px rgba(0,0,0,.85)}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none}
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}

/* ============================== CONTACT PAGE ============================== */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:18px;align-items:start}
.contact-line{display:flex;gap:14px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}
.contact-line:last-child{border-bottom:none}
.contact-line .cl-ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;
  background:var(--accent-soft);color:var(--accent-lt)}
.contact-line h4{font-size:.78rem;color:var(--muted);font-weight:500}
.contact-line a,.contact-line p{font-size:.92rem;font-weight:600;word-break:break-all}
.field{margin-bottom:15px}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:7px}
.field input,.field textarea{width:100%;background:var(--bg2);border:1px solid var(--line2);border-radius:10px;
  padding:12px 14px;color:var(--text);font-family:inherit;font-size:.9rem;transition:.15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:var(--card)}
.field textarea{resize:vertical;min-height:130px}
.form-note{font-size:.78rem;color:var(--muted);margin-top:10px}
/* contact (no-form) layout */
.contact-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:18px;align-items:stretch;margin-bottom:18px}
.ccol{display:flex;flex-direction:column;gap:18px}
.ccol > .card:last-child{flex:1}
.connect-row{position:relative;display:flex;align-items:center;gap:15px;padding:15px 17px;border:1px solid var(--line);border-radius:14px;
  background:linear-gradient(135deg,rgba(255,255,255,.032),rgba(255,255,255,0));overflow:hidden;
  transition:transform .25s cubic-bezier(.22,1,.36,1),border-color .25s,box-shadow .25s}
.connect-row::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,var(--accent-soft),transparent 55%);opacity:0;transition:opacity .25s}
.connect-row > *{position:relative;z-index:1}
.connect-row + .connect-row{margin-top:11px}
.connect-row:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 16px 32px -20px var(--accent2)}
.connect-row:hover::before{opacity:1}
.connect-row .cr-ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;flex-shrink:0;
  background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;box-shadow:0 8px 18px -10px var(--accent2)}
.connect-row .cr-ic svg{width:21px;height:21px}
.connect-row .cr-label{font-size:.84rem;font-weight:700}
.connect-row .cr-val{font-size:.82rem;color:var(--accent-lt);word-break:break-all}
.connect-row .cr-chev{margin-left:auto;color:var(--muted);font-size:1.2rem;transition:transform .25s,color .25s}
.connect-row:hover .cr-chev{color:var(--accent-lt);transform:translateX(4px)}
.avail-pill{position:relative;display:flex;align-items:center;justify-content:center;gap:9px;font-size:.85rem;font-weight:700;color:var(--green);
  background:linear-gradient(135deg,rgba(52,211,153,.18),rgba(52,211,153,.05));border:1px solid rgba(52,211,153,.32);border-radius:11px;padding:12px;margin-bottom:15px;
  box-shadow:0 12px 28px -18px rgba(52,211,153,.65)}
.avail-pill .dot{width:9px;height:9px;border-radius:50%;background:#34d399;box-shadow:0 0 0 0 rgba(52,211,153,.55);animation:availpulse 2.2s infinite}
@keyframes availpulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.55)}70%{box-shadow:0 0 0 8px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
@media(prefers-reduced-motion:reduce){.avail-pill .dot{animation:none}}
/* premium contact surfaces */
.contact-layout .card{padding:24px;box-shadow:0 1px 0 rgba(255,255,255,.05) inset,var(--shadow)}
.contact-layout .bullet-list li{padding-left:22px}
.contact-layout .bullet-list li::before{width:7px;height:7px;top:7px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 10px -1px var(--accent)}
.contact-layout .feat-list li::before{box-shadow:0 0 10px -2px var(--green)}
.contact-illo svg{filter:drop-shadow(0 10px 26px rgba(37,99,235,.28))}
.workauth-row{display:flex;gap:13px;align-items:center;background:var(--card2);border:1px solid var(--line);border-radius:11px;padding:14px}
.workauth-row .wa-ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;flex-shrink:0;background:var(--green-soft);color:var(--green)}
.contact-illo{display:flex;align-items:center;justify-content:center;min-height:170px}
.cta-stats{display:flex;gap:22px;align-items:center;margin-left:auto;flex-wrap:wrap}
.cta-stat{display:flex;gap:10px;align-items:center}
.cta-stat .cs-ic{color:var(--accent-lt)}
.cta-stat .cs-n{font-size:1.1rem;font-weight:800;line-height:1}
.cta-stat .cs-l{font-size:.72rem;color:var(--muted)}
@media(max-width:980px){.contact-layout{grid-template-columns:1fr}.cta-stats{margin-left:0}}

/* ============================== BLOG PAGE ============================== */
.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.blog-card{display:flex;flex-direction:column;gap:11px}
.blog-ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;font-size:1.5rem;
  background:var(--accent-soft);border:1px solid var(--line2)}
.blog-card h3{font-size:1.08rem;font-weight:700}
.blog-card p{font-size:.86rem;color:var(--muted)}
.blog-meta{font-size:.74rem;color:var(--faint);display:flex;gap:12px}
.coming{display:inline-block;font-size:.68rem;font-weight:700;color:var(--amber);
  background:rgba(251,191,36,.13);border:1px solid rgba(251,191,36,.3);padding:3px 10px;border-radius:20px}

/* utilities */
.mt-26{margin-top:26px}.mt-18{margin-top:18px}.mb-0{margin-bottom:0}
.gap-list{display:flex;flex-direction:column;gap:14px}
.bullet-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.bullet-list li{position:relative;padding-left:18px;font-size:.88rem}
.bullet-list li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* ============================== RESPONSIVE ============================== */
@media(max-width:1180px){
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .skill-cards{grid-template-columns:repeat(2,1fr)}
  .tri-grid{grid-template-columns:1fr}
  .proj-grid{grid-template-columns:1fr}
  .comp-row{grid-template-columns:repeat(3,1fr)}
  .proj-stats{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .about-hero{grid-template-columns:1fr;justify-items:center;text-align:center;padding:26px 22px}
  .about-bio p{max-width:none}
  .exp-layout{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .infobars{grid-template-columns:1fr}
  .hero-h1{font-size:2.4rem}.page-h1{font-size:2.1rem}
  .cta-banner{flex-direction:column;align-items:flex-start}
  .cta-banner .cta-actions{margin-left:0}
}
@media(max-width:760px){
  .sidebar{position:fixed;left:0;top:0;z-index:60;transform:translateX(-100%);transition:transform .25s}
  .sidebar.open{transform:translateX(0)}
  .menu-btn{display:grid !important}
  .page{padding:70px 20px 50px}
  .skill-cards,.skill-overview,.trait-row{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .comp-row,.proj-stats{grid-template-columns:1fr 1fr}
  .hero-h1{font-size:2rem}
}
/* mobile menu button (hidden on desktop) */
.menu-btn{display:none;position:fixed;top:14px;left:14px;z-index:70;width:42px;height:42px;border-radius:10px;
  background:var(--card);border:1px solid var(--line2);color:var(--text);cursor:pointer;place-items:center}
.menu-btn svg{width:20px;height:20px}
.sb-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:55}
.sb-backdrop.show{display:block}