:root{
  --bg:#070b18; --bg2:#0d1224; --card:rgba(255,255,255,.08); --card2:rgba(255,255,255,.12);
  --text:#f6f7fb; --muted:#aab3cf; --line:rgba(255,255,255,.14); --cyan:#22d3ee; --blue:#3b82f6; --violet:#8b5cf6; --pink:#ec4899;
  --grad:linear-gradient(135deg,var(--cyan),var(--blue),var(--violet)); --grad2:linear-gradient(135deg,var(--pink),var(--violet),var(--blue));
  --shadow:0 24px 80px rgba(0,0,0,.35); --radius:28px; --font:'Inter',system-ui,sans-serif; --display:'Space Grotesk',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0} html{scroll-behavior:smooth} body{
font-family:var(--font);
background:
radial-gradient(circle at top left, rgba(37,99,235,.18), transparent 28%),
linear-gradient(180deg,#071120 0%,#050816 100%);
color:var(--text);
overflow-x:hidden;
} a{text-decoration:none;color:inherit} img{max-width:100%;display:block}.noise{position:fixed;inset:0;pointer-events:none;opacity:.08;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");z-index:1}.cursor-glow{position:fixed;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.18),transparent 65%);pointer-events:none;z-index:0;transform:translate(-50%,-50%)}
.site-header{position:fixed;top:20px;left:50%;transform:translateX(-50%);width:min(1160px,calc(100% - 34px));z-index:10;display:flex;align-items:center;justify-content:space-between;padding:12px 14px 12px 18px;border:1px solid var(--line);background:rgba(7,11,24,.72);backdrop-filter:blur(18px);border-radius:999px;box-shadow:0 12px 40px rgba(0,0,0,.22)}.brand{font-family:var(--display);font-weight:800;letter-spacing:.3px}.brand span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--grad);margin-right:8px}.nav{display:flex;gap:24px}.nav a{font-size:14px;color:var(--muted);font-weight:600}.nav a:hover,.nav a.active{color:white}.header-btn,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:800;transition:.25s ease}.header-btn{padding:11px 18px;background:var(--grad);font-size:14px}.btn{padding:15px 22px}.btn.primary{background:var(--grad);box-shadow:0 16px 40px rgba(59,130,246,.25)}.btn.outline{border:1px solid var(--line);background:rgba(255,255,255,.05)}.btn:hover,.header-btn:hover{transform:translateY(-3px)}.menu-btn{display:none;background:none;border:0;width:42px;height:42px}.menu-btn span{display:block;height:2px;background:white;margin:7px;border-radius:5px}
.section{position:relative;z-index:2;width:min(1160px,calc(100% - 34px));margin:auto;padding:110px 0}.hero{min-height:100vh;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:70px;padding-top:150px}.hello,.section-title p{font-weight:800;text-transform:uppercase;letter-spacing:3px;color:var(--cyan);font-size:13px}.hero h1{font-family:var(--display);font-size:clamp(48px,8vw,92px);line-height:.9;margin:14px 0;background:linear-gradient(90deg,#fff,#b9e9ff,#d7ccff);-webkit-background-clip:text;color:transparent}.hero h2{font-size:clamp(26px,4vw,46px);font-family:var(--display);color:#e8ecff}.hero-text{color:var(--muted);font-size:18px;line-height:1.8;max-width:720px;margin:24px 0 32px}.hero-actions,.contact-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px}.hero-stats div,.skill-card,.project-card,.about-card,.quick-info a,.timeline-item,.cert-card,.contact-box{background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.055));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px)}.hero-stats div{padding:18px;border-radius:20px}.hero-stats strong{display:block;font-size:28px;color:white}.hero-stats span{color:var(--muted);font-size:13px}.hero-visual{position:relative;display:grid;place-items:center}.profile-card{position:relative;width:min(420px,92vw);aspect-ratio:1/1;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,rgba(34,211,238,.26),rgba(139,92,246,.12) 45%,transparent 70%)}.profile-img-wrap{width:75%;height:75%;border-radius:50%;overflow:hidden;border:8px solid rgba(255,255,255,.14);box-shadow:0 25px 80px rgba(59,130,246,.28)}.profile-img-wrap img{width:100%;height:100%;object-fit:cover}.ring{position:absolute;border:1px solid rgba(255,255,255,.2);border-radius:50%;animation:spin 16s linear infinite}.ring-1{inset:15px;border-left-color:var(--cyan)}.ring-2{inset:-20px;border-right-color:var(--violet);animation-duration:22s;animation-direction:reverse}.floating-card{position:absolute;padding:14px 18px;border-radius:18px;background:rgba(8,12,26,.78);border:1px solid var(--line);box-shadow:var(--shadow);font-weight:800}.floating-card.top{right:-10px;top:74px}.floating-card.bottom{left:-10px;bottom:74px}.hero-bg-orb{position:absolute;border-radius:50%;filter:blur(50px);opacity:.42}.hero-bg-orb.one{width:300px;height:300px;background:var(--blue);top:130px;left:-120px}.hero-bg-orb.two{display:none!important;background:none!important;opacity:0!important;}
.section-title{margin-bottom:38px}.section-title.center{text-align:center}.section-title h2{font-family:var(--display);font-size:clamp(32px,5vw,46px);line-height:1.05;margin-top:10px;max-width:760px}.section-title.center h2{margin-inline:auto}.about-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:22px}.about-card{border-radius:var(--radius);padding:34px}.about-card p{color:var(--muted);font-size:18px;line-height:1.8}.contact-lines{display:grid;gap:13px;margin-top:28px}.contact-lines span{padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.06);color:#eaf2ff}.quick-info{display:grid;gap:16px}.quick-info a{border-radius:22px;padding:8px;font-weight:900;display:flex;justify-content:space-between}.quick-info a:hover{background:rgba(34,211,238,.12);transform:translateY(-3px)}
.skill-grid,.project-grid,.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.skill-card,.project-card,.cert-card{border-radius:var(--radius);padding:28px;transition:.25s ease}.skill-card:hover,.project-card:hover,.cert-card:hover{transform:translateY(-8px);border-color:rgba(34,211,238,.4)}.skill-icon{width:54px;height:54px;display:grid;place-items:center;margin-bottom:22px;color:var(--cyan);filter:drop-shadow(0 0 18px rgba(34,211,238,.35))}.skill-icon svg{width:44px;height:44px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.skill-card:hover .skill-icon{transform:translateY(-3px) scale(1.05);transition:.25s ease;color:#7dd3fc}.skill-card h3,.project-card h3{font-family:var(--display);font-size:23px;margin-bottom:12px}.skill-card p,.project-card p,.timeline-item p,.contact-box p{color:var(--muted);line-height:1.75}.timeline-wrap{position:relative;display:grid;gap:22px}.timeline-wrap:before{content:"";position:absolute;left:19px;top:12px;bottom:12px;width:2px;background:linear-gradient(var(--cyan),var(--violet))}.timeline-item{position:relative;margin-left:52px;border-radius:var(--radius);padding:28px}.dot{position:absolute;left:-43px;top:30px;width:20px;height:20px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 8px rgba(34,211,238,.12)}.time{color:var(--cyan)!important;font-weight:800}.timeline-item h3{font-size:24px;margin:8px 0 10px}.project-card{min-height:330px;display:flex;flex-direction:column}.project-card.featured{grid-column:span 1;background:linear-gradient(150deg,rgba(34,211,238,.15),rgba(139,92,246,.12),rgba(255,255,255,.06))}.project-no{font-family:var(--display);font-size:54px;font-weight:900;color:rgba(255,255,255,.16);margin-bottom:28px}.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:22px}.tags span{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--line);font-size:12px;font-weight:800;color:#dceeff}.cert-grid{grid-template-columns:repeat(2,1fr)}.cert-card{font-weight:800;font-size:18px}.contact-box{text-align:center;border-radius:36px;padding:62px 34px;background:radial-gradient(circle at top,rgba(34,211,238,.14),rgba(255,255,255,.06))}.contact-box h2{font-family:var(--display);font-size:clamp(34px,5vw,46px);margin:13px 0}.contact-box p{max-width:760px;margin-inline:auto}.contact-actions{justify-content:center;margin-top:30px}.footer{position:relative;z-index:2;width:min(1160px,calc(100% - 34px));margin:auto;padding:34px 0 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted)}
.reveal{opacity:0;transform:translateY(30px);transition:900ms cubic-bezier(.2,.7,.2,1)}.reveal.show{opacity:1;transform:none}.delay-1{transition-delay:.12s}.delay-2{transition-delay:.22s}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.site-header{top:12px}.nav{position:absolute;top:72px;left:0;right:0;display:none;flex-direction:column;padding:20px;border-radius:24px;background:rgba(7,11,24,.95);border:1px solid var(--line)}.nav.open{display:flex}.menu-btn{display:block}.header-btn{display:none}.hero,.about-grid{grid-template-columns:1fr}.hero{gap:35px}.hero-stats,.skill-grid,.project-grid,.cert-grid{grid-template-columns:1fr}.floating-card{display:none}.section{padding:80px 0}.footer{flex-direction:column;gap:14px}.hero-visual{order:-1}.profile-card{width:min(330px,90vw)}}
/* Contact Social Icons Style */

.social-row{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:14px;
  margin-top:18px;
}

.social-row a{
  width:40px;
  height:40px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  color:#ffffff;
  font-size:20px;
  transition:all .35s ease;
  backdrop-filter:blur(12px);
  box-shadow:0 10px 25px rgba(0,0,0,0.25);
}

.social-row a:hover{
  transform:translateY(-5px);
  background:linear-gradient(135deg,#7c3aed,#00b4ff);
  border-color:transparent;
  box-shadow:0 18px 35px rgba(0,180,255,.35);
}

/* Attractive GitHub / LinkedIn / Resume cards */
.about-links a,
.social-links a,
.about-right a,
.contact-links a{
  position: relative;
  overflow: hidden;
  min-height: 156px;
  padding: 26px !important;
  border-radius: 24px !important;
  display: flex !important;
  align-items: center !important;
  gap: 18px !important;
  text-decoration: none !important;
  border: 1px solid rgba(0,180,255,.26) !important;
  background: radial-gradient(circle at top right, rgba(0,180,255,.24), transparent 36%),
              linear-gradient(135deg, rgba(34,42,64,.96), rgba(17,23,38,.96)) !important;
  box-shadow: 0 24px 60px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.08) !important;
  transition: .35s ease !important;
}
.about-links a::before,
.social-links a::before,
.about-right a::before,
.contact-links a::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,.10), transparent);
  transform:translateX(-120%);
  transition:.65s ease;
}
.about-links a:hover,
.social-links a:hover,
.about-right a:hover,
.contact-links a:hover{
  transform: translateY(-8px);
  border-color: rgba(0,180,255,.62) !important;
  box-shadow: 0 30px 80px rgba(0,180,255,.18), 0 24px 60px rgba(0,0,0,.36) !important;
}
.about-links a:hover::before,
.social-links a:hover::before,
.about-right a:hover::before,
.contact-links a:hover::before{
  transform:translateX(120%);
}
.premium-link-icon{
  width:30px;
  height:30px;
  min-width:30px;
  margin-right:10px;
  border-radius:18px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:20px;
  color:#fff;
  background:linear-gradient(135deg,#00b4ff,#6d5dfc);
  box-shadow:0 16px 36px rgba(0,180,255,.28);
  z-index:1;
}
.premium-link-text{
  flex:1;
  z-index:1;
}
.premium-link-text h3{
  margin:0 0 8px !important;
  color:#fff !important;
  font-size:18px !important;
  font-weight:800 !important;
}
.premium-link-text p{
  margin:0 0 12px !important;
  color:#aeb8d4 !important;
  font-size:14px !important;
  line-height:1.55 !important;
}
.premium-link-text span{
  color:#00b4ff !important;
  font-size:13px !important;
  font-weight:800 !important;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.premium-link-arrow{
  width:30px;
  height:30px;
  min-width:30px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.14);
  z-index:1;
  transition:.35s ease;
}
.about-links a:hover .premium-link-arrow,
.social-links a:hover .premium-link-arrow,
.about-right a:hover .premium-link-arrow,
.contact-links a:hover .premium-link-arrow{
  transform:translate(4px,-4px);
  background:rgba(0,180,255,.22);
}

/* Center only Experience section heading */
#experience .section-title{
  text-align:center;
}

#experience .section-title h2{
  margin-inline:auto;
}

/* Center only Education section heading */
#education .section-title{
  text-align:center;
}

#education .section-title h2{
  margin-inline:auto;
}

.timeline-item h4{
    margin-bottom: 16px;
}

.contact-box p{
    margin-bottom: 18px;
}

.contact-box .hello{
    margin-top: 10px;
}

/* Equal spacing between all sections */
#skills,
#experience,
#education,
#projects,
.certificates,
.contact{
    padding-top: 70px;
    padding-bottom: 60px;
}

/* Keep hero and about section unchanged */
.hero{
    padding-top: 150px;
}

.about{
    padding-top: 70px;
    padding-bottom: 70px;
}

.floating-card{
    display:none;
}

.skill-tabs{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
    gap:16px;
    margin-bottom:40px;
}

.skill-pill{
    padding:14px 24px;
    border-radius:999px;
    background:rgba(255,255,255,0.06);
    border:1px solid rgba(255,255,255,0.08);
    display:flex;
    align-items:center;
    gap:10px;
    font-weight:700;
    color:#dbe7ff;
}

.skill-pill.active{
    background:linear-gradient(135deg,#7c3aed,#00b4ff);
    border:none;
}

.modern-skill-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    align-items:stretch;
}

.modern-skill-card{
    padding:28px;
    border-radius:24px;
    background:linear-gradient(
      180deg,
      rgba(255,255,255,.08),
      rgba(255,255,255,.04)
    );
    border:1px solid rgba(255,255,255,.08);
    backdrop-filter:blur(18px);
    transition:.3s ease;

    height:138px;
    display:flex;
    flex-direction:column;
}

.modern-skill-card:hover{
    transform:translateY(-6px);
    border-color:rgba(0,180,255,.35);
}

.skill-head{
    display:flex;
    align-items:center;
    gap:14px;
    margin-bottom:22px;
}

.tech-icon{
    width:30px;
    height:30px;
    min-width:30px;
    border-radius:8px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(255,255,255,.06);
    border:1px solid rgba(255,255,255,.08);
    color:#ffffff;
    font-size:18px;
    transition:.3s ease;
}

.modern-skill-card:hover .tech-icon{
    background:linear-gradient(135deg,#7c3aed,#00b4ff);
    transform:translateY(-2px);
}

.skill-head h3{
    margin:0;
    font-size:18px;
    font-weight:800;
}

.skill-bar{
    height:10px;
    border-radius:999px;
    background:rgba(255,255,255,.08);
    overflow:hidden;
    margin-top:auto;
}

.skill-bar span{
    display:block;
    height:100%;
    border-radius:999px;
    background:linear-gradient(90deg,#00b4ff,#7c3aed);
}

@media(max-width:900px){

  .modern-skill-grid{
      grid-template-columns:1fr;
  }

}

.skill-content{
    display:none;
}

.skill-content.active{
    display:grid;
}

.skill-pill{
    cursor:pointer;
    transition:.3s ease;
}

.skill-pill:hover{
    transform:translateY(-3px);
}

/* ===== Footer ===== */

.footer{
    width:100%;
    max-width:none;

    padding:70px 34px 40px;

    border-top:1px solid #31a5b6;

    display:flex;
    justify-content:flex-start;
    align-items:flex-start;
}

.footer-left{
    display:flex;
    flex-direction:column;
    margin-top: 14px;
    margin-left:35px;
}

.footer-left h3{
    font-size:28px;
    font-weight:700;
    margin-bottom:8px;
    line-height:1.1;
    position:relative;
    width:fit-content;

    /* Portfolio matching gradient */
    background:linear-gradient(
        90deg,
        #0f766e,
        #38bdf8
    );
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}

.footer-left h3::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-10px;
    width:72px;
    height:3px;
    border-radius:999px;

    /* Same portfolio gradient */
     background:linear-gradient(
        90deg,
        #0f766e,
        #38bdf8
    );
}

.footer-left h4{
    margin-top:15px;
    font-size:16px;
    font-weight:600;
    color:#ffffff;
    margin-bottom:13px;
}

.footer-location{
    display:flex;
    align-items:center;
    gap:10px;
    color:#d5def3;
    font-size:14px;
    font-weight:400;
}

.green-dot{
    width:10px;
    height:10px;
    border-radius:50%;
    background:#00ff88;
    display:inline-block;
    box-shadow:0 0 12px rgba(0,255,136,.6);

    /* Blinking Animation */
    animation:greenBlink 3.5s ease-in-out infinite;
}

/* Smooth continuous blinking */
@keyframes greenBlink{

    50%{
        opacity:.35;
        transform:scale(1);
        box-shadow:0 0 18px rgba(0,255,136,.5);
    }

    50%{
        opacity:.35;
        transform:scale(.85);
        box-shadow:0 0 18px rgba(0,255,136,.95);
    }

    50%{
        opacity:.35;
        transform:scale(1);
        box-shadow:0 0 8px rgba(0,255,136,.5);
    }

}

.footer-bottom{
    width:100%;
    margin-top:2px;
    padding:34px 0 55px;
    position:relative;
    text-align:center;
}

.footer-bottom::before{
    content:"";
    position:absolute;
    top:0;
    left:50%;
    transform:translateX(-50%);

    width:50%;
    height:2px;

    background:linear-gradient(
        90deg,
        rgba(49,165,182,0.02) 0%,
        rgba(49,165,182,0.35) 50%,
        rgba(49,165,182,0.95) 30%,
        rgba(49,165,182,0.35) 20%,
        rgba(49,165,182,0.02) 100%
    );
}
.footer-bottom p{
    color:#aeb8d4;
    margin-bottom:13px;
    font-size:15px;
}

.footer-bottom p:last-child{
    color:#31a5b6;
}

.footer-bottom p:last-child span{
    color:#aeb8d4;
}

@media(max-width:900px){

    .footer{
        padding-top:50px;
    }

    .footer-left h3{
        font-size:24px;
    }

    .footer-left h4{
        font-size:17px;
    }

    .footer-location{
        font-size:15px;
        line-height:1.6;
    }

}

.footer-right{
    margin-left:auto;
    margin-top:35px;
    padding-right:60px;
}

.back-to-top{
    color:#d5def3;
    font-size:15px;
    font-weight:500;
    transition:.3s ease;
}

.back-to-top:hover{
    color:#31a5b6;
}

/* ===== Project Link Icon ===== */

.project-card{
    position:relative;
}

.project-link-icon{
    position:absolute;
    right:20px;
    bottom:15px;

    width:30px;
    height:30px;
    border-radius:50%;

    display:flex;
    align-items:center;
    justify-content:center;

    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.14);

    color:#ffffff;
    font-size:16px;

    backdrop-filter:blur(12px);

    transition:.35s ease;
}

.project-link-icon:hover{
    transform:translateY(-5px);

    background:linear-gradient(
        135deg,
        #0ea5e9,
        #2563eb
    );

    border-color:transparent;

    box-shadow:0 18px 35px rgba(14,165,233,.35);
}

/* ===== Certification Link Icon ===== */

.cert-card{
    position:relative;
    padding-bottom:55px;
}

.cert-link-icon{
    position:absolute;
    right:20px;
    bottom:18px;

    width:30px;
    height:30px;
    border-radius:50%;

    display:flex;
    align-items:center;
    justify-content:center;

    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.14);

    color:#ffffff;
    font-size:15px;

    backdrop-filter:blur(12px);

    transition:.35s ease;
}

.cert-link-icon:hover{
    transform:translateY(-4px);

    background:linear-gradient(
        135deg,
        #0ea5e9,
        #2563eb
    );

    border-color:transparent;

    box-shadow:0 16px 30px rgba(14,165,233,.35);
}
/* ===== Performance Smooth Scroll Fix ===== */

/* Fixed full-page SVG noise overlay can cause repaint lag while scrolling. */
.noise{
    display:none !important;
}

/* Heavy backdrop-filter on many cards/header can make Chrome scroll laggy. */
.site-header,
.hero-stats div,
.skill-card,
.project-card,
.about-card,
.quick-info a,
.timeline-item,
.cert-card,
.contact-box,
.modern-skill-card,
.social-row a,
.project-link-icon,
.cert-link-icon{
    backdrop-filter:none !important;
    -webkit-backdrop-filter:none !important;
}

/* Render off-screen sections lazily for smoother opening and scrolling. */
.section:not(.hero){
    content-visibility:auto;
    contain-intrinsic-size:900px;
}

/* Better GPU handling for animated/hover elements only. */
.reveal,
.project-card,
.cert-card,
.modern-skill-card,
.btn,
.header-btn,
.social-row a,
.project-link-icon,
.cert-link-icon{
    will-change:transform, opacity;
}

/* Cleaner, slower green dot animation. */
@keyframes greenBlink{
    0%,100%{
        opacity:1;
        transform:scale(1);
        box-shadow:0 0 8px rgba(0,255,136,.45);
    }
    50%{
        opacity:.45;
        transform:scale(.88);
        box-shadow:0 0 18px rgba(0,255,136,.85);
    }
}

/* Make native browser scrolling smoother on touch devices. */
body{
    -webkit-overflow-scrolling:touch;
}

@media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *,*::before,*::after{
        animation-duration:.01ms !important;
        animation-iteration-count:1 !important;
        transition-duration:.01ms !important;
    }
}