/*
Theme Name: Krishna Gupta – Secure CEO
Theme URI: https://krishnag.ceo
Author: Krishna Gupta
Author URI: https://krishnag.ceo
Description: Custom portfolio theme for Krishna Gupta – Secure CEO as a Service™
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: krishnag
*/

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --blue:#1a6fff;--blue2:#0ea5e9;--teal:#06b6d4;
  --grad:linear-gradient(135deg,#1a6fff 0%,#06b6d4 100%);
  --grad2:linear-gradient(135deg,#0046cc 0%,#1a6fff 60%,#06b6d4 100%);
  --text:#0d1117;--muted:#556;--bg:#f7faff;--white:#fff;--border:#dde8f8;--radius:16px;
}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}

/* NAV */
nav.site-nav{position:fixed;top:0;width:100%;background:rgba(247,250,255,0.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);z-index:200;padding:0 5%}
.nav-inner{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:900;font-size:1.3rem;letter-spacing:-.5px;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
nav ul{display:flex;gap:2rem;list-style:none}
nav a{text-decoration:none;color:var(--muted);font-size:.88rem;font-weight:600;transition:color .2s}
nav a:hover{color:var(--blue)}
.nav-cta{background:var(--grad);color:#fff!important;-webkit-text-fill-color:#fff!important;padding:.42rem 1.1rem;border-radius:8px}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;padding:80px 5% 60px;background:linear-gradient(160deg,#e8f2ff 0%,#f0faff 50%,#f7faff 100%);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-100px;right:-100px;width:600px;height:600px;background:radial-gradient(circle,rgba(26,111,255,.1) 0%,transparent 70%);pointer-events:none}
.hero-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(26,111,255,.1);color:var(--blue);font-size:.78rem;font-weight:700;padding:.38rem 1rem;border-radius:100px;margin-bottom:1.4rem;letter-spacing:.8px;text-transform:uppercase;border:1px solid rgba(26,111,255,.2)}
.hero-badge::before{content:'';width:7px;height:7px;background:var(--blue);border-radius:50%;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(1.5)}}
h1.hero-title{font-size:clamp(2.2rem,4.5vw,3.6rem);font-weight:900;line-height:1.08;letter-spacing:-1.5px;margin-bottom:1rem}
h1.hero-title .grad{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-tagline{font-size:1.1rem;color:var(--muted);max-width:500px;margin-bottom:.6rem;font-style:italic;border-left:3px solid var(--blue);padding-left:1rem}
.hero-sub{font-size:.95rem;color:var(--muted);max-width:480px;margin-bottom:2rem}
.btn-row{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2rem}
.btn{display:inline-block;padding:.78rem 1.7rem;border-radius:10px;font-weight:700;font-size:.92rem;text-decoration:none;transition:all .22s}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 6px 24px rgba(26,111,255,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(26,111,255,.38)}
.btn-secondary{background:#fff;color:var(--text);border:1.5px solid var(--border)}
.btn-secondary:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}
.stat-box{background:#fff;border:1px solid var(--border);border-radius:12px;padding:1rem .8rem;text-align:center}
.stat-num{font-size:1.5rem;font-weight:900;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.stat-label{font-size:.72rem;color:var(--muted);margin-top:.25rem;line-height:1.3}
.hero-visual{display:flex;justify-content:center;align-items:center}
.avatar-outer{position:relative;width:320px;height:320px}
.avatar-bg{width:100%;height:100%;border-radius:50%;background:var(--grad2);display:flex;align-items:center;justify-content:center;font-size:6rem;font-weight:900;color:#fff;box-shadow:0 24px 64px rgba(26,111,255,.3)}
.avatar-bg img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.avatar-ring1{position:absolute;inset:-14px;border-radius:50%;border:2px dashed rgba(26,111,255,.25);animation:spin 20s linear infinite}
.avatar-ring2{position:absolute;inset:-28px;border-radius:50%;border:1px dashed rgba(6,182,212,.2);animation:spin 30s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.float-chip{position:absolute;background:#fff;border:1px solid var(--border);border-radius:100px;padding:.4rem .9rem;font-size:.78rem;font-weight:700;box-shadow:0 4px 16px rgba(0,0,0,.08);white-space:nowrap}
.fc1{top:10%;right:-20px}.fc2{bottom:15%;left:-30px}.fc3{top:55%;right:-30px}

/* SECTIONS */
section{padding:5.5rem 5%}
.sec{max-width:1140px;margin:0 auto}
.sec-label{font-size:.75rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--blue);margin-bottom:.5rem}
.sec-title{font-size:clamp(1.8rem,3vw,2.4rem);font-weight:900;letter-spacing:-1px;margin-bottom:.5rem}
.sec-sub{color:var(--muted);max-width:560px;margin-bottom:3rem;font-size:.95rem}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:4rem;align-items:center}
.about-card{background:var(--grad2);border-radius:var(--radius);padding:2.5rem;color:#fff;position:relative;overflow:hidden}
.about-card::after{content:'KG';position:absolute;right:-15px;bottom:-40px;font-size:9rem;font-weight:900;opacity:.06;line-height:1}
.about-card h3{font-size:1.5rem;font-weight:900;margin-bottom:.3rem}
.about-card .role{opacity:.8;font-size:.88rem;margin-bottom:1rem}
.about-card p{opacity:.88;font-size:.92rem;line-height:1.75}
.about-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.a-tag{background:rgba(255,255,255,.18);border-radius:6px;padding:.3rem .8rem;font-size:.78rem;font-weight:600}
.about-text p{color:var(--muted);line-height:1.8;margin-bottom:1rem;font-size:.95rem}
.about-text strong{color:var(--text)}
.exp-pills{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}
.ep{background:rgba(26,111,255,.08);color:var(--blue);border-radius:8px;padding:.4rem .9rem;font-size:.82rem;font-weight:600;border:1px solid rgba(26,111,255,.15)}

/* SERVICES */
.services-section{background:#fff}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.srv-card{border:1.5px solid var(--border);border-radius:var(--radius);padding:1.8rem;transition:all .25s;position:relative;overflow:hidden;background:#fff}
.srv-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);transform:scaleX(0);transition:transform .3s;transform-origin:left}
.srv-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px rgba(26,111,255,.12);border-color:rgba(26,111,255,.3)}
.srv-card:hover::before{transform:scaleX(1)}
.srv-icon{width:46px;height:46px;background:linear-gradient(135deg,rgba(26,111,255,.1),rgba(6,182,212,.1));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1rem}
.srv-card h3{font-size:1rem;font-weight:800;margin-bottom:.5rem;color:var(--blue)}
.srv-card p{font-size:.85rem;color:var(--muted);line-height:1.65}
.srv-link{display:inline-block;margin-top:.8rem;font-size:.82rem;font-weight:700;color:var(--blue);text-decoration:none}

/* WHY */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.why-card{text-align:center;padding:2rem 1.5rem}
.why-icon{width:70px;height:70px;background:var(--grad);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin:0 auto 1.2rem}
.why-card h3{font-weight:900;font-size:1.05rem;margin-bottom:.5rem}
.why-card p{font-size:.88rem;color:var(--muted);line-height:1.7}

/* PILLARS */
.pillars-section{background:var(--grad2);padding:5.5rem 5%}
.pillars-inner{max-width:1140px;margin:0 auto}
.pillars-header{text-align:center;margin-bottom:3rem}
.pillars-header .sec-label{color:rgba(255,255,255,.7)}
.pillars-header .sec-title{color:#fff}
.pillars-header .sec-sub{color:rgba(255,255,255,.7);margin:0 auto}
.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.pillar{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:1.4rem;text-align:center;color:#fff;transition:background .2s}
.pillar:hover{background:rgba(255,255,255,.2)}
.pillar-num{font-size:.72rem;font-weight:700;opacity:.6;letter-spacing:1px;margin-bottom:.3rem}
.pillar-icon{font-size:1.8rem;margin-bottom:.6rem}
.pillar h4{font-size:.95rem;font-weight:800}
.pillar p{font-size:.78rem;opacity:.75;margin-top:.3rem;line-height:1.5}

/* TRUST */
.trust-section{background:#fff}
.trust-logos{display:flex;flex-wrap:wrap;gap:1rem}
.trust-logo{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:.7rem 1.4rem;font-size:.85rem;font-weight:700;color:var(--muted)}

/* CONTACT */
.contact-section{background:linear-gradient(160deg,#e8f2ff,#f7faff)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:4rem;align-items:start}
.contact-info h3{font-size:1.8rem;font-weight:900;letter-spacing:-1px;margin-bottom:.5rem}
.contact-info p{color:var(--muted);margin-bottom:2rem;font-size:.95rem}
.c-links{display:flex;flex-direction:column;gap:.8rem}
.c-link{display:flex;align-items:center;gap:.8rem;text-decoration:none;color:var(--text);font-weight:600;font-size:.92rem;transition:color .2s}
.c-link:hover{color:var(--blue)}
.c-icon{width:40px;height:40px;background:#fff;border:1px solid var(--border);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}
.contact-form-wrap{background:#fff;border-radius:var(--radius);padding:2rem;box-shadow:0 8px 32px rgba(26,111,255,.08);border:1px solid var(--border)}
.contact-form-wrap h4{font-weight:800;margin-bottom:1.2rem;font-size:1.1rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;margin-bottom:.9rem}
input,textarea{width:100%;padding:.75rem 1rem;border:1.5px solid var(--border);border-radius:10px;font-size:.88rem;font-family:inherit;background:#f7faff;transition:border .2s;outline:none;color:var(--text)}
input:focus,textarea:focus{border-color:var(--blue);background:#fff}
textarea{resize:vertical;min-height:110px;margin-bottom:.9rem}
.form-btn{width:100%;background:var(--grad);color:#fff;border:none;padding:.88rem;border-radius:10px;font-size:.95rem;font-weight:700;cursor:pointer;transition:opacity .2s}
.form-btn:hover{opacity:.9}

/* FOOTER */
.site-footer{background:#0d1117;color:#667;padding:2.5rem 5%;text-align:center;font-size:.83rem}
.site-footer .f-name{color:#fff;font-weight:800}
.site-footer a{color:var(--blue);text-decoration:none}

@media(max-width:900px){
  .hero-inner,.about-grid,.contact-grid{grid-template-columns:1fr}
  .hero-visual{display:none}
  .services-grid,.why-grid,.pillars-grid{grid-template-columns:1fr 1fr}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .services-grid,.why-grid,.pillars-grid,.form-grid{grid-template-columns:1fr}
}