@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');
:root{--navy:#0a1628;--charcoal:#1a1a2e;--white:#ffffff;--steel:#8892a0;--platinum:#c0c5ce;--accent:#b8860b;--accent-light:#d4a84b;--bg-dark:#060d1a;--bg-section:#0e1a2f;--glass-bg:rgba(255,255,255,0.06);--glass-border:rgba(255,255,255,0.1);--text-primary:#f0f2f5;--text-secondary:#a0a8b4;--shadow:0 8px 32px rgba(0,0,0,0.3);--transition:all 0.4s cubic-bezier(0.25,0.46,0.45,0.94)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',sans-serif;background:var(--bg-dark);color:var(--text-primary);line-height:1.7;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:'Playfair Display',serif;font-weight:600;line-height:1.3}
a{text-decoration:none;color:inherit;transition:var(--transition)}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ACCESS PAGE */
.access-overlay{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(10,22,40,0.95),rgba(26,26,46,0.95));backdrop-filter:blur(20px)}
.access-bg{position:absolute;inset:0;background:url('images/s-madhavan.webp') center/cover;filter:blur(15px) brightness(0.3);z-index:-1}
.access-box{background:rgba(255,255,255,0.07);backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,0.12);border-radius:20px;padding:56px 48px;max-width:440px;width:90%;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,0.5);animation:accessIn 0.8s ease}
@keyframes accessIn{from{opacity:0;transform:translateY(30px) scale(0.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.access-box .lock-icon{width:56px;height:56px;margin:0 auto 24px;border:2px solid var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--accent)}
.access-box h1{font-size:1.8rem;margin-bottom:8px;color:var(--white)}
.access-box p{color:var(--steel);font-size:0.95rem;margin-bottom:32px}
.access-field{position:relative;margin-bottom:24px}
.access-field input{width:100%;padding:16px 50px 16px 20px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.15);border-radius:12px;color:var(--white);font-size:1rem;font-family:'Inter',sans-serif;outline:none;transition:var(--transition)}
.access-field input:focus{border-color:var(--accent);box-shadow:0 0 20px rgba(184,134,11,0.15)}
.access-field input::placeholder{color:var(--steel)}
.toggle-pass{position:absolute;right:16px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--steel);cursor:pointer;font-size:18px;transition:var(--transition)}
.toggle-pass:hover{color:var(--accent)}
.access-btn{width:100%;padding:16px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border:none;border-radius:12px;color:var(--white);font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);position:relative;overflow:hidden}
.access-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(184,134,11,0.4)}
.access-btn::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);transform:translateX(-100%);transition:0.6s}
.access-btn:hover::after{transform:translateX(100%)}
.access-error{color:#ff6b6b;font-size:0.85rem;margin-top:12px;opacity:0;transition:var(--transition)}
.access-error.show{opacity:1}

/* NAV */
.navbar{position:fixed;top:0;left:0;right:0;z-index:9000;padding:20px 0;transition:var(--transition)}
.navbar.scrolled{background:rgba(10,22,40,0.95);backdrop-filter:blur(20px);padding:12px 0;box-shadow:0 4px 30px rgba(0,0,0,0.3)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:1400px;margin:0 auto;padding:0 32px}
.nav-logo{font-family:'Playfair Display',serif;font-size:1.3rem;font-weight:700;color:var(--white);letter-spacing:0.5px}
.nav-logo span{color:var(--accent)}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{color:var(--platinum);font-size:0.85rem;font-weight:500;letter-spacing:0.5px;text-transform:uppercase;position:relative;padding:4px 0}
.nav-links a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--accent);transition:var(--transition)}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{width:24px;height:2px;background:var(--white);transition:var(--transition)}
.mobile-menu{display:none;position:fixed;inset:0;background:rgba(10,22,40,0.98);backdrop-filter:blur(20px);z-index:8999;flex-direction:column;align-items:center;justify-content:center;gap:24px}
.mobile-menu.open{display:flex}
.mobile-menu a{color:var(--white);font-size:1.2rem;font-weight:500;text-transform:uppercase;letter-spacing:1px}
.mobile-close{position:absolute;top:24px;right:24px;background:none;border:none;color:var(--white);font-size:28px;cursor:pointer}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:top center}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,22,40,0.85) 0%,rgba(10,22,40,0.6) 50%,rgba(10,22,40,0.4) 100%)}
.hero-content{position:relative;z-index:2;padding:140px 0 80px}
.hero-label{display:inline-flex;align-items:center;gap:8px;background:rgba(184,134,11,0.15);border:1px solid rgba(184,134,11,0.3);border-radius:30px;padding:8px 20px;font-size:0.8rem;color:var(--accent-light);text-transform:uppercase;letter-spacing:2px;margin-bottom:24px}
.hero h1{font-size:clamp(2.5rem,5vw,4.5rem);margin-bottom:16px;color:var(--white)}
.hero h1 span{color:var(--accent)}
.hero .subtitle{font-size:clamp(1rem,2vw,1.3rem);color:var(--platinum);margin-bottom:40px;max-width:600px}
.hero-stats{display:flex;gap:48px;margin-top:48px}
.hero-stat{text-align:center}
.hero-stat .num{font-family:'Playfair Display',serif;font-size:2.5rem;color:var(--accent);font-weight:700}
.hero-stat .label{font-size:0.8rem;color:var(--steel);text-transform:uppercase;letter-spacing:1px;margin-top:4px}
.hero-cta{display:inline-flex;align-items:center;gap:10px;margin-top:40px;padding:16px 36px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:8px;color:var(--white);font-weight:600;font-size:0.95rem;transition:var(--transition)}
.hero-cta:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(184,134,11,0.35)}

/* SECTIONS */
.section{padding:100px 0}
.section-dark{background:var(--bg-section)}
.section-header{text-align:center;margin-bottom:64px}
.section-label{display:inline-block;font-size:0.75rem;text-transform:uppercase;letter-spacing:3px;color:var(--accent);margin-bottom:12px;font-weight:600}
.section-header h2{font-size:clamp(1.8rem,3vw,2.8rem);color:var(--white);margin-bottom:16px}
.section-header p{color:var(--steel);max-width:600px;margin:0 auto;font-size:1rem}
.section-line{width:60px;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-light));margin:20px auto 0;border-radius:2px}

/* CARDS */
.glass-card{background:var(--glass-bg);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:36px;transition:var(--transition)}
.glass-card:hover{transform:translateY(-6px);border-color:rgba(184,134,11,0.3);box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.card-icon{width:52px;height:52px;background:linear-gradient(135deg,rgba(184,134,11,0.2),rgba(184,134,11,0.05));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--accent);margin-bottom:20px}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px}

/* PILLARS */
.pillars-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}
.pillar-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;padding:32px;text-align:center;transition:var(--transition);position:relative;overflow:hidden}
.pillar-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-light));transform:scaleX(0);transition:var(--transition)}
.pillar-card:hover::before{transform:scaleX(1)}
.pillar-card:hover{transform:translateY(-5px);border-color:rgba(184,134,11,0.2)}
.pillar-card h4{color:var(--white);margin:16px 0 8px;font-size:1.1rem}
.pillar-card p{color:var(--steel);font-size:0.9rem}

/* QUOTE */
.quote-block{max-width:800px;margin:0 auto;text-align:center;padding:60px 40px;position:relative}
.quote-block::before{content:'"';font-family:'Playfair Display',serif;font-size:8rem;color:rgba(184,134,11,0.15);position:absolute;top:-20px;left:50%;transform:translateX(-50%);line-height:1}
.quote-block blockquote{font-family:'Playfair Display',serif;font-size:clamp(1.2rem,2.5vw,1.8rem);color:var(--white);font-style:italic;line-height:1.6;margin-bottom:20px}
.quote-block cite{color:var(--accent);font-size:0.9rem;font-style:normal;font-weight:600}

/* CREDENTIAL STRIP */
.cred-strip{display:flex;justify-content:center;flex-wrap:wrap;gap:40px;padding:40px 0}
.cred-item{display:flex;align-items:center;gap:12px;color:var(--platinum);font-size:0.95rem;font-weight:500}
.cred-item .icon{color:var(--accent);font-size:1.4rem}

/* BIO SECTIONS */
.bio-block{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:80px}
.bio-block.reverse{direction:rtl}
.bio-block.reverse>*{direction:ltr}
.bio-img{border-radius:16px;overflow:hidden;position:relative}
.bio-img img{width:100%;height:400px;object-fit:cover;object-position:top center;transition:var(--transition)}
.bio-img:hover img{transform:scale(1.03)}
.bio-text h3{font-size:1.6rem;color:var(--white);margin-bottom:16px}
.bio-text p{color:var(--steel);margin-bottom:16px;font-size:0.95rem}

/* TIMELINE */
.timeline{position:relative;max-width:900px;margin:0 auto;padding:20px 0}
.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--accent),rgba(184,134,11,0.1));transform:translateX(-50%)}
.timeline-item{display:flex;justify-content:flex-end;padding:0 0 60px;width:50%;position:relative}
.timeline-item:nth-child(even){align-self:flex-end;justify-content:flex-start;margin-left:50%}
.timeline-content{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;padding:28px;max-width:380px;position:relative;transition:var(--transition)}
.timeline-content:hover{transform:translateY(-4px);border-color:rgba(184,134,11,0.3)}
.timeline-dot{position:absolute;width:16px;height:16px;background:var(--accent);border-radius:50%;border:3px solid var(--bg-dark);z-index:2}
.timeline-item:nth-child(odd) .timeline-dot{right:-8px;top:28px}
.timeline-item:nth-child(even) .timeline-dot{left:-8px;top:28px}
.timeline-year{font-family:'Playfair Display',serif;font-size:1.1rem;color:var(--accent);margin-bottom:8px;font-weight:700}
.timeline-content h4{color:var(--white);margin-bottom:8px;font-size:1.05rem}
.timeline-content p{color:var(--steel);font-size:0.88rem}

/* GALLERY */
.gallery-grid{columns:3;column-gap:20px}
.gallery-item{break-inside:avoid;margin-bottom:20px;border-radius:12px;overflow:hidden;position:relative;cursor:pointer}
.gallery-item img{width:100%;display:block;transition:var(--transition)}
.gallery-item:hover img{transform:scale(1.05)}
.gallery-item::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(10,22,40,0.5),transparent);opacity:0;transition:var(--transition)}
.gallery-item:hover::after{opacity:1}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,0.95);z-index:10000;display:none;align-items:center;justify-content:center;cursor:pointer}
.lightbox.active{display:flex}
.lightbox img{max-width:90%;max-height:90vh;object-fit:contain;border-radius:8px}
.lightbox-close{position:absolute;top:20px;right:24px;color:var(--white);font-size:32px;cursor:pointer;background:none;border:none}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-group{position:relative}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:16px 20px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.12);border-radius:12px;color:var(--white);font-family:'Inter',sans-serif;font-size:0.95rem;outline:none;transition:var(--transition)}
.form-group input:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 20px rgba(184,134,11,0.1)}
.form-group textarea{min-height:140px;resize:vertical}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--steel)}
.form-submit{padding:16px 40px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border:none;border-radius:12px;color:var(--white);font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition)}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(184,134,11,0.4)}
.contact-info{display:flex;flex-direction:column;gap:24px}
.contact-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;padding:28px;display:flex;align-items:center;gap:16px;transition:var(--transition)}
.contact-card:hover{border-color:rgba(184,134,11,0.3);transform:translateY(-3px)}
.contact-card .icon{width:48px;height:48px;background:linear-gradient(135deg,rgba(184,134,11,0.2),rgba(184,134,11,0.05));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--accent);flex-shrink:0}
.contact-card h4{color:var(--white);font-family:'Inter',sans-serif;font-size:0.95rem;margin-bottom:4px}
.contact-card p,.contact-card a{color:var(--steel);font-size:0.9rem}
.contact-card a:hover{color:var(--accent)}
.social-links{display:flex;gap:16px;margin-top:24px}
.social-links a{width:44px;height:44px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--platinum);font-size:18px;transition:var(--transition)}
.social-links a:hover{background:var(--accent);border-color:var(--accent);color:var(--white);transform:translateY(-3px)}

/* PAGE BANNER */
.page-banner{position:relative;min-height:45vh;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center}
.page-banner-bg{position:absolute;inset:0}
.page-banner-bg img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.page-banner-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,22,40,0.9),rgba(10,22,40,0.75))}
.page-banner-content{position:relative;z-index:2;padding:120px 24px 60px}
.page-banner-content h1{font-size:clamp(2rem,4vw,3.5rem);color:var(--white);margin-bottom:12px}
.page-banner-content p{color:var(--platinum);font-size:1.1rem;max-width:600px;margin:0 auto}

/* FOOTER */
.footer{background:var(--charcoal);border-top:1px solid rgba(255,255,255,0.06);padding:60px 0 30px}
.footer-inner{display:flex;justify-content:space-between;align-items:start;flex-wrap:wrap;gap:40px;margin-bottom:40px}
.footer-brand h3{font-family:'Playfair Display',serif;font-size:1.4rem;color:var(--white);margin-bottom:8px}
.footer-brand p{color:var(--steel);font-size:0.9rem;max-width:300px}
.footer-links h4{color:var(--white);font-family:'Inter',sans-serif;font-size:0.85rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}
.footer-links ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-links a{color:var(--steel);font-size:0.9rem;transition:var(--transition)}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.06);padding-top:24px;text-align:center}
.footer-bottom p{color:var(--steel);font-size:0.85rem}
.footer-bottom a{color:var(--accent);transition:var(--transition)}
.footer-bottom a:hover{color:var(--accent-light)}
.footer-contact{color:var(--steel);font-size:0.85rem;margin-top:8px}
.footer-contact a{color:var(--steel)}
.footer-contact a:hover{color:var(--accent)}

/* SCROLL REVEAL */
.reveal{opacity:0;transform:translateY(30px);transition:all 0.8s cubic-bezier(0.25,0.46,0.45,0.94)}
.reveal.visible{opacity:1;transform:translateY(0)}

/* RESPONSIVE */
@media(max-width:1024px){
.nav-links{display:none}
.hamburger{display:flex}
.bio-block{grid-template-columns:1fr;gap:32px}
.bio-block.reverse{direction:ltr}
.contact-grid{grid-template-columns:1fr}
.hero-stats{flex-wrap:wrap;gap:24px}
.timeline::before{left:20px}
.timeline-item,.timeline-item:nth-child(even){width:100%;margin-left:0;padding-left:50px;justify-content:flex-start}
.timeline-item:nth-child(odd) .timeline-dot,.timeline-item:nth-child(even) .timeline-dot{left:12px;right:auto}
}
@media(max-width:768px){
.gallery-grid{columns:2}
.hero-stats{gap:20px}
.hero-stat .num{font-size:2rem}
.section{padding:64px 0}
.pillars-grid{grid-template-columns:1fr}
.cred-strip{flex-direction:column;align-items:center;gap:20px}
.footer-inner{flex-direction:column}
}
@media(max-width:480px){
.gallery-grid{columns:1}
.access-box{padding:36px 24px}
.hero h1{font-size:2rem}
.hero-stats{flex-direction:column;align-items:flex-start}
}