/* ============ DAMINI — PORTFOLIO ============ */
:root{
  --bg:#0A0C11;
  --bg-soft:#0E1118;
  --card:#11141C;
  --line:rgba(255,255,255,.07);
  --text:#E7ECF3;
  --dim:#9AA4B2;
  --faint:#6B7280;
  --accent:#3DD68C;
  --accent-soft:rgba(61,214,140,.12);
  --radius:16px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:84px;overflow-x:clip;}
body{
  -webkit-tap-highlight-color:transparent;
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -webkit-text-size-adjust:100%;
  overflow-x:hidden;
  overflow-x:clip;
}
.container{max-width:1080px;margin:0 auto;padding:0 24px;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}

/* ============ TYPE ============ */
h1,h2,h3,h4{font-family:'Sora',sans-serif;}
.eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size:.78rem;color:var(--accent);
  margin-bottom:14px;letter-spacing:.5px;
}
.section-title{
  font-size:clamp(1.7rem,4vw,2.4rem);
  font-weight:700;line-height:1.2;
  margin-bottom:44px;
}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(10,12,17,.78);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:1080px;margin:0 auto;padding:16px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.nav-logo{
  font-family:'Sora',sans-serif;font-weight:800;font-size:1.15rem;
  letter-spacing:.5px;
}
.nav-logo span{color:var(--accent);}
.nav-links{display:flex;gap:26px;}
.nav-links a{
  font-size:.9rem;color:var(--dim);font-weight:500;
  transition:color .2s;
}
.nav-links a:hover{color:var(--text);}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.85rem;font-weight:600;
  padding:9px 16px;border:1px solid var(--line);border-radius:10px;
  transition:border-color .2s, background .2s;
}
.nav-cta:hover{border-color:var(--accent);background:var(--accent-soft);}
.nav-cta svg{width:16px;height:16px;fill:currentColor;}
.nav-burger{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.nav-burger span{
  display:block;width:20px;height:2px;background:var(--text);
  margin:5px 0;border-radius:2px;transition:.25s;
}

/* ============ HERO ============ */
.hero{position:relative;padding:170px 0 110px;overflow:hidden;}
.hero-glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none;}
.hero-glow.one{width:440px;height:440px;background:rgba(61,214,140,.14);top:-140px;right:-60px;}
.hero-glow.two{width:380px;height:380px;background:rgba(61,214,140,.07);bottom:-120px;left:-100px;}
.hero-inner{position:relative;}
.hero h1{
  font-size:clamp(2.4rem,7vw,4.6rem);
  font-weight:800;line-height:1.08;margin-bottom:26px;
}
.hero h1 .grad{
  background:linear-gradient(92deg,var(--accent),#7EE7BB 60%,#B9F6D8);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero h1 .dim{color:var(--dim);font-weight:600;}
.hero-sub{
  max-width:540px;color:var(--dim);font-size:1.06rem;margin-bottom:36px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:40px;}
.hero-meta{
  font-family:'JetBrains Mono',monospace;
  font-size:.82rem;color:var(--dim);
  display:flex;align-items:center;gap:10px;
}
.dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--accent);display:inline-block;
  box-shadow:0 0 0 0 rgba(61,214,140,.5);
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(61,214,140,.45);}
  70%{box-shadow:0 0 0 10px rgba(61,214,140,0);}
  100%{box-shadow:0 0 0 0 rgba(61,214,140,0);}
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:'Inter',sans-serif;font-weight:600;font-size:.92rem;
  padding:13px 26px;border-radius:12px;border:none;cursor:pointer;
  transition:transform .2s, box-shadow .2s, border-color .2s, background .2s;
}
.btn-solid{
  background:var(--accent);color:#05130C;
  box-shadow:0 10px 30px -10px rgba(61,214,140,.45);
}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 16px 38px -12px rgba(61,214,140,.6);}
.btn-ghost{
  background:transparent;color:var(--text);
  border:1px solid var(--line);
}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);transform:translateY(-2px);}
.btn-sm{padding:10px 18px;font-size:.85rem;border-radius:10px;}
.btn-lg{padding:16px 32px;font-size:1rem;}

/* ============ SECTIONS ============ */
.section{padding:96px 0;}
.section:nth-of-type(even){background:var(--bg-soft);}

/* ============ CARDS (what i build) ============ */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.card{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 22px;
  transition:transform .25s, border-color .25s;
}
.card:hover{transform:translateY(-4px);border-color:rgba(61,214,140,.35);}
.card-ico{
  width:42px;height:42px;border-radius:12px;
  background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;
}
.card-ico svg{width:20px;height:20px;fill:none;stroke:var(--accent);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.card h3{font-size:1.05rem;font-weight:600;margin-bottom:14px;}
.card li{
  color:var(--dim);font-size:.88rem;padding:4px 0;
  padding-left:16px;position:relative;
}
.card li::before{
  content:'';position:absolute;left:0;top:14px;
  width:6px;height:6px;border-radius:2px;background:var(--accent);
}

/* ============ PROJECTS ============ */
.project{
  background:var(--card);border:1px solid var(--line);
  border-radius:20px;overflow:hidden;
  transition:transform .25s, border-color .25s;
  display:flex;flex-direction:column;
}
.project:hover{transform:translateY(-4px);border-color:rgba(61,214,140,.35);}
.project.flagship{
  flex-direction:row;margin-bottom:22px;
}
.project.flagship .project-preview{flex:0 0 42%;min-height:280px;}
.project.flagship .project-body{flex:1;}
.project.preview-col{flex-direction:column;}
.project-body{padding:28px;}
.project-tag{
  font-family:'JetBrains Mono',monospace;
  font-size:.72rem;color:var(--accent);
  text-transform:uppercase;letter-spacing:2px;
  margin-bottom:10px;
}
.project h3{font-size:1.3rem;font-weight:700;margin-bottom:12px;}
.project p{color:var(--dim);font-size:.94rem;margin-bottom:16px;}
.built-with{font-size:.82rem !important;color:var(--faint) !important;}
.built-with span{
  font-family:'JetBrains Mono',monospace;
  text-transform:uppercase;letter-spacing:1.5px;font-size:.68rem;
}
.project-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;}

.project-preview{
  position:relative;min-height:180px;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.project-preview.dani{
  background:
    radial-gradient(420px 260px at 20% 20%,rgba(61,214,140,.2),transparent 60%),
    radial-gradient(420px 260px at 80% 80%,rgba(61,166,214,.14),transparent 60%),
    #0C0F15;
}
.project-preview.dcs{
  min-height:150px;
  background:
    radial-gradient(320px 200px at 70% 30%,rgba(161,120,220,.22),transparent 65%),
    #0C0F15;
}
.project-preview.xpay{
  min-height:150px;
  background:
    radial-gradient(320px 200px at 50% 30%,rgba(64,215,160,.18),transparent 65%),
    #0C0F15;
  border-bottom:1px solid var(--line);
}
.status-chip{cursor:default;}
.project-preview.waitlist{
  min-height:150px;
  background:
    radial-gradient(320px 200px at 30% 70%,rgba(255,190,140,.16),transparent 65%),
    #0C0F15;
}
.preview-badge{
  position:absolute;top:16px;left:16px;
  font-family:'JetBrains Mono',monospace;font-size:.68rem;
  color:var(--accent);background:rgba(61,214,140,.1);
  border:1px solid rgba(61,214,140,.3);
  padding:5px 10px;border-radius:20px;letter-spacing:1px;text-transform:uppercase;
}
.preview-core{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:220px;}
.chip{
  font-family:'JetBrains Mono',monospace;font-size:.72rem;
  color:var(--dim);background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  padding:5px 12px;border-radius:20px;
}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}

/* ============ CASE STUDY ============ */
.case{display:grid;gap:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--card);}
.case-step{
  display:flex;gap:24px;padding:28px 30px;
  border-bottom:1px solid var(--line);
}
.case-step:last-child{border-bottom:none;}
.case-num{
  font-family:'JetBrains Mono',monospace;
  font-size:.9rem;color:var(--accent);flex-shrink:0;padding-top:3px;
}
.case-step h4{font-size:1.02rem;font-weight:600;margin-bottom:6px;}
.case-step p{color:var(--dim);font-size:.94rem;}

/* ============ GITHUB CARDS ============ */
.gh-card{
  display:flex;align-items:center;gap:18px;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 26px;
  transition:transform .25s, border-color .25s;
}
.gh-card:hover{transform:translateY(-4px);border-color:rgba(61,214,140,.35);}
.gh-card svg{width:34px;height:34px;fill:var(--text);flex-shrink:0;}
.gh-card h3{font-size:1.05rem;font-weight:700;}
.gh-card p{color:var(--dim);font-size:.86rem;}
.gh-card > div{flex:1;}
.gh-arrow{color:var(--faint);transition:transform .2s,color .2s;}
.gh-card:hover .gh-arrow{transform:translateX(4px);color:var(--accent);}

/* ============ ABOUT ============ */
.about-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;}
.about-grid .section-title{margin-bottom:0;}
.about-text{color:var(--dim);font-size:1.05rem;margin-bottom:24px;}
.about-meta{
  font-family:'JetBrains Mono',monospace;
  font-size:.85rem;color:var(--text);
  display:flex;align-items:center;gap:10px;
}

/* ============ STACK ============ */
.stack-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.stack-group{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px;
}
.stack-group h4{
  font-family:'JetBrains Mono',monospace;
  font-size:.72rem;color:var(--faint);
  text-transform:uppercase;letter-spacing:2px;margin-bottom:16px;
}
.chips{display:flex;flex-wrap:wrap;gap:9px;}

/* ============ CONTACT ============ */
.contact{text-align:center;padding:120px 0;}
.contact-inner{max-width:720px;}
.contact-title{
  font-size:clamp(2rem,5vw,3.1rem);
  font-weight:800;margin-bottom:36px;line-height:1.15;
}
.contact-sub{color:var(--dim);font-size:1.05rem;margin:-14px 0 34px;}
.contact .btn-lg{margin-bottom:38px;}
.contact-links{
  display:flex;flex-direction:column;gap:8px;
}
.contact-links a{color:var(--dim);font-size:.9rem;transition:color .2s;}
.contact-links a:hover{color:var(--accent);}

/* ============ PROJECT SCREENSHOTS ============ */
.project-preview.has-shot{padding:0;}
.project-preview .shot{width:100%;height:auto;display:block;}
.browser-frame{
  width:100%;
  border:1px solid var(--line);
  border-radius:10px;
  overflow:hidden;
  background:#0C0F15;
}
.browser-bar{
  display:flex;align-items:center;gap:7px;
  padding:9px 12px;
  background:rgba(255,255,255,.045);
  border-bottom:1px solid var(--line);
}
.browser-bar i{width:10px;height:10px;border-radius:50%;background:#3a3f4d;flex:0 0 auto;}
.browser-bar i:nth-child(1){background:#ff5f57;}
.browser-bar i:nth-child(2){background:#febc2e;}
.browser-bar i:nth-child(3){background:#28c840;}
.browser-bar span{
  margin-left:8px;
  font-family:'JetBrains Mono',monospace;font-size:.66rem;
  color:var(--dim);background:rgba(255,255,255,.05);
  padding:3px 12px;border-radius:20px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}

/* ============ PHONE FRAME ============ */
.phone-preview{padding:18px 0;}
.phone-frame{
  position:relative;width:184px;margin:0 auto;
  background:#0C0F15;border:1px solid var(--line);
  border-radius:34px;padding:10px;
  box-shadow:0 18px 44px rgba(0,0,0,.5);
}
.phone-frame .shot{width:100%;height:auto;display:block;border-radius:24px;}
.phone-notch{
  position:absolute;top:20px;left:50%;transform:translateX(-50%);
  width:72px;height:16px;border-radius:10px;background:#0C0F15;z-index:2;
}
.phone-frame::after{
  content:'';position:absolute;bottom:14px;left:50%;transform:translateX(-50%);
  width:62px;height:4px;border-radius:3px;background:rgba(255,255,255,.28);z-index:2;
}

/* ============ FOOTER ============ */
.footer{border-top:1px solid var(--line);padding:28px 0;}
.footer-inner{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}
.footer p{color:var(--faint);font-size:.82rem;}
.footer-note{font-family:'JetBrains Mono',monospace;}

/* ============ REVEAL ANIMATION ============ */
.reveal{
  opacity:0;transform:translateY(18px);
  transition:opacity .6s ease, transform .6s ease;
}
.reveal.visible{opacity:1;transform:none;}

/* ============ RESPONSIVE ============ */
@media(max-width:900px){
  .grid-4{grid-template-columns:1fr 1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .stack-groups{grid-template-columns:1fr;}
  .about-grid{grid-template-columns:1fr;gap:20px;}
  .project.flagship{flex-direction:column;}
  .project.flagship .project-preview{min-height:200px;}
}
@media(max-width:640px){
  .grid-4,.grid-2,.grid-3{grid-template-columns:1fr;}
  .section{padding:64px 0;}
  .hero{padding:130px 0 70px;}
  .nav-links{
    position:fixed;top:64px;right:0;left:0;
    background:var(--bg-soft);border-bottom:1px solid var(--line);
    flex-direction:column;gap:0;padding:10px 24px 20px;
    display:none;
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 0;font-size:1rem;}
  .nav-cta{display:none;}
  .nav-burger{display:block;}
  .case-step{padding:22px 20px;gap:16px;}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;}
  .reveal{opacity:1;transform:none;}
}