:root {
  --primary:#0077b6; --primary-dark:#023e8a; --accent:#00b4d8; --accent-light:#90e0ef;
  --purple:#7b2d8b; --teal:#2a9d8f; --red:#e63946; --orange:#f4a261;
  --dark:#03045e; --text:#1a1a2e; --muted:#666; --bg-light:#f0f9ff;
  --border:#d0e8f0; --shadow:0 4px 20px rgba(0,119,182,.12);
  --shadow-lg:0 8px 40px rgba(0,119,182,.18); --r:12px; --r-lg:20px;
  --nav-h:70px; --font:'Poppins',sans-serif; --t:.3s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--font);color:var(--text);background:#fff;line-height:1.7;overflow-x:hidden;}
a{color:var(--primary);text-decoration:none;transition:color var(--t);}
a:hover{color:var(--accent);}
img{max-width:100%;display:block;}
ul{list-style:none;}
input,select,textarea,button{font-family:var(--font);}
.container{max-width:1200px;margin:0 auto;padding:0 20px;}
.bg-light{background:var(--bg-light);}
section{padding:80px 0;}
.accent{color:var(--accent);}
.gradient-text{background:linear-gradient(135deg,var(--accent),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);background:rgba(3,4,94,.96);backdrop-filter:blur(10px);z-index:1000;transition:box-shadow var(--t);}
nav.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.3);}
.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;height:100%;display:flex;align-items:center;justify-content:space-between;}
.nav-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:1.2rem;font-weight:700;}
.nav-brand:hover{color:var(--accent-light);}
.nav-logo{width:40px;height:40px;border-radius:50%;}
.nav-links{display:flex;align-items:center;gap:22px;}
.nav-links a{color:rgba(255,255,255,.85);font-size:.87rem;font-weight:500;border-bottom:2px solid transparent;padding-bottom:2px;transition:all var(--t);}
.nav-links a:hover,.nav-links a.active{color:var(--accent-light);border-bottom-color:var(--accent);}
.nav-cta{background:var(--accent)!important;color:var(--dark)!important;padding:7px 18px!important;border-radius:25px!important;border:none!important;font-weight:600!important;}
.nav-cta:hover{background:var(--accent-light)!important;}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;}
.hamburger span{display:block;width:25px;height:2px;background:#fff;transition:var(--t);}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.active span:nth-child(2){opacity:0;}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* SECTION HEADER */
.section-header{text-align:center;margin-bottom:50px;}
.section-header h2{font-size:2.2rem;font-weight:700;color:var(--dark);margin-bottom:10px;}
.section-header p{color:var(--muted);max-width:600px;margin:0 auto;}

/* BUTTONS */
.btn{display:inline-block;padding:12px 28px;border-radius:30px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all var(--t);border:2px solid transparent;text-align:center;}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);color:#fff;}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary);}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-2px);}
.btn-full{width:100%;display:block;}
.btn-xs{padding:3px 10px;font-size:.78rem;background:var(--accent);color:var(--dark);border:none;border-radius:12px;cursor:pointer;font-weight:600;}

/* SCROLL ANIMATION */
.section-animate{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s ease;}
.section-animate.in-view{opacity:1;transform:translateY(0);}
.section-animate{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s ease;}
.section-animate.in-view{opacity:1;transform:translateY(0);}
/* HERO */
/* HERO */
#hero{min-height:100vh;background:linear-gradient(135deg,var(--dark) 0%,#0a1960 45%,#1a0040 100%);display:flex;align-items:center;justify-content:center;text-align:center;padding-top:var(--nav-h);position:relative;overflow:visible;}
#hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(0,180,216,.15) 0%,transparent 70%);}
.hero-overlay{position:absolute;inset:0;background:url('assets/hero-bg.jpg') center/cover no-repeat;opacity:.07;}
.hero-content{position:relative;z-index:2;max-width:760px;padding:40px 20px;}
.hero-badge{display:inline-block;background:rgba(0,180,216,.2);color:var(--accent-light);border:1px solid var(--accent);padding:6px 18px;border-radius:25px;font-size:.84rem;font-weight:500;margin-bottom:22px;}
.hero-content h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:700;color:#fff;line-height:1.2;margin-bottom:18px;}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,.8);max-width:580px;margin:0 auto 30px;}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:30px;}
.hero-chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;}
.hero-chips span{background:rgba(255,255,255,.1);color:rgba(255,255,255,.82);padding:5px 13px;border-radius:20px;font-size:.8rem;border:1px solid rgba(255,255,255,.18);}

/* HERO BRAIN IMAGES */
.hero-img-left,.hero-img-right{position:absolute;bottom:0;width:200px;z-index:1;filter:drop-shadow(0 0 18px rgba(0,180,216,.3));animation:float 4s ease-in-out infinite;}
.hero-img-left{left:2%;animation-delay:0s;}
.hero-img-right{right:2%;animation-delay:2s;}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}
@media(max-width:1024px){.hero-img-left,.hero-img-right{width:150px;}}
@media(max-width:900px){.hero-img-left,.hero-img-right{display:none;}}
@media(max-width:900px){.hero-img-left,.hero-img-right{display:none;}}
#hero{min-height:100vh;background:linear-gradient(135deg,var(--dark) 0%,#0a1960 45%,#1a0040 100%);display:flex;align-items:center;justify-content:center;text-align:center;padding-top:var(--nav-h);position:relative;overflow:hidden;}
#hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(0,180,216,.15) 0%,transparent 70%);}
.hero-overlay{position:absolute;inset:0;background:url('assets/hero-bg.jpg') center/cover no-repeat;opacity:.07;}
.hero-content{position:relative;z-index:1;max-width:760px;padding:40px 20px;}
.hero-badge{display:inline-block;background:rgba(0,180,216,.2);color:var(--accent-light);border:1px solid var(--accent);padding:6px 18px;border-radius:25px;font-size:.84rem;font-weight:500;margin-bottom:22px;}
.hero-content h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:700;color:#fff;line-height:1.2;margin-bottom:18px;}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,.8);max-width:580px;margin:0 auto 30px;}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:30px;}
.hero-chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;}
/* HERO BRAIN IMAGES */
.hero-img-left,
.hero-img-right {
  position: absolute;
  bottom: 0;
  width: 200px;
  z-index: 1;
  filter: drop-shadow(0 0 18px rgba(0,180,216,.3));
  animation: float 4s ease-in-out infinite;
}
.hero-img-left  { left: 2%;  animation-delay: 0s;  }
.hero-img-right { right: 2%; animation-delay: 2s;  }

@keyframes float {
  0%,100% { transform: translateY(0);     }
  50%     { transform: translateY(-14px); }
}

@media (max-width: 1024px) {
  .hero-img-left,
  .hero-img-right { width: 150px; }
}
@media (max-width: 900px) {
  .hero-img-left,
  .hero-img-right { display: none; }
}
.hero-chips span{background:rgba(255,255,255,.1);color:rgba(255,255,255,.82);padding:5px 13px;border-radius:20px;font-size:.8rem;border:1px solid rgba(255,255,255,.18);}

/* STATS */
#stats{background:linear-gradient(135deg,var(--primary),var(--dark));padding:50px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat-card{text-align:center;padding:28px 16px;}
.stat-num{display:block;font-size:2.8rem;font-weight:700;color:var(--accent-light);}
.stat-lbl{font-size:.88rem;color:rgba(255,255,255,.72);margin-top:6px;display:block;}

/* TWO COLUMN */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}

/* ABOUT */
.highlight-list li{padding:8px 0;color:var(--muted);border-bottom:1px solid var(--border);}
.founder-card{background:#fff;border-radius:var(--r-lg);padding:34px;box-shadow:var(--shadow-lg);text-align:center;border-top:4px solid var(--accent);}
.founder-avatar{width:80px;height:80px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;color:#fff;margin:0 auto 14px;}
.founder-card h3{font-size:1.35rem;color:var(--dark);}
.founder-role{color:var(--accent);font-weight:500;margin:4px 0 14px;font-size:.9rem;}
.founder-bio{color:var(--muted);font-size:.88rem;margin-bottom:18px;line-height:1.6;}
.founder-links{display:flex;flex-direction:column;gap:8px;}
.founder-links a{color:var(--primary);font-size:.88rem;}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;}
.service-card{background:#fff;border-radius:var(--r);padding:28px 22px;box-shadow:var(--shadow);border-top:3px solid var(--card-color,var(--accent));transition:transform var(--t),box-shadow var(--t);}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);}
.service-card .sicon{font-size:2.2rem;margin-bottom:12px;}
.service-card h3{font-size:1rem;color:var(--dark);margin-bottom:8px;font-weight:600;}
.service-card p{color:var(--muted);font-size:.86rem;line-height:1.6;margin-bottom:14px;}
.service-card a{color:var(--card-color,var(--primary));font-size:.86rem;font-weight:600;}

/* HOW IT WORKS */
.how-it-works{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:44px;}
.how-step{text-align:center;background:#fff;border-radius:var(--r);padding:14px 18px;box-shadow:var(--shadow);min-width:120px;}
.how-step span{font-size:1.6rem;display:block;margin-bottom:5px;}
.how-step p{font-size:.8rem;color:var(--muted);}
.how-arrow{font-size:1.3rem;color:var(--accent);}

/* TESTS */
.tests-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:26px;}
.test-card{background:#fff;border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow);border-top:4px solid var(--tc,var(--accent));}
.test-card-hd{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.test-card-hd .ticon{font-size:1.9rem;}
.test-card-hd h3{font-size:1.1rem;color:var(--dark);font-weight:600;}
.test-desc{color:var(--muted);font-size:.85rem;margin-bottom:18px;line-height:1.6;}
.age-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
.age-btn{background:var(--bg-light);border:2px solid var(--border);border-radius:10px;padding:9px 6px;font-size:.78rem;cursor:pointer;font-weight:500;color:var(--text);transition:all var(--t);text-align:center;line-height:1.4;}
.age-btn:hover{background:var(--tc,var(--accent));color:#fff;border-color:transparent;transform:scale(1.04);}
.age-btn .aprice{font-weight:700;color:var(--primary);display:block;font-size:.82rem;}
.age-btn:hover .aprice{color:#fff;}

/* FORMS */
.form-card{background:#fff;border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-lg);}
.form-card h3{font-size:1.25rem;color:var(--dark);margin-bottom:18px;}
form{display:flex;flex-direction:column;gap:13px;}
input,select,textarea{padding:11px 15px;border:2px solid var(--border);border-radius:var(--r);font-size:.9rem;color:var(--text);background:#fff;transition:border-color var(--t);}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,180,216,.1);}
.status-msg{font-size:.85rem;padding:6px 0;min-height:22px;}
.status-msg.ok{color:var(--teal);}
.status-msg.err{color:var(--red);}

/* FEATURES GRID */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.feat{background:var(--bg-light);border-radius:var(--r);padding:12px 8px;text-align:center;}
.feat span{font-size:1.5rem;display:block;margin-bottom:5px;}
.feat p{font-size:.76rem;color:var(--muted);}

/* MEDITATION LAB */
.medlab-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:36px;}
.medlab-card{background:#fff;border-radius:var(--r);padding:26px 18px;box-shadow:var(--shadow);text-align:center;transition:transform var(--t);}
.medlab-card:hover{transform:translateY(-4px);}
.medlab-card span{font-size:2.3rem;display:block;margin-bottom:12px;}
.medlab-card h4{color:var(--dark);font-size:.95rem;margin-bottom:8px;}
.medlab-card p{color:var(--muted);font-size:.84rem;}
.center-cta{text-align:center;}
.center-cta p{margin-bottom:14px;color:var(--muted);}


/* PRICING */
.table-wrap{overflow-x:auto;}
.price-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);}
.price-table th{background:linear-gradient(135deg,var(--dark),var(--primary));color:#fff;padding:13px 16px;text-align:center;font-size:.88rem;}
.price-table td{padding:12px 16px;text-align:center;border-bottom:1px solid var(--border);font-size:.88rem;}
.price-table td:first-child{text-align:left;color:var(--dark);}
.price-table tr:last-child td{border-bottom:none;}
.price-table tr:nth-child(even){background:var(--bg-light);}
.price-note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:16px;}

/* COURSES */
.courses-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:32px;}
.course-card{background:#fff;border-radius:var(--r);padding:24px 18px;box-shadow:var(--shadow);text-align:center;}
.course-card>span:first-child{font-size:2.2rem;display:block;margin-bottom:10px;}
.course-card h4{font-size:.92rem;color:var(--dark);margin-bottom:8px;}
.course-card p{color:var(--muted);font-size:.82rem;line-height:1.6;margin-bottom:12px;}
.cdur{font-size:.76rem;color:var(--primary);font-weight:500;}


/* FAQ */
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:10px;}
.faq-item{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;}
.faq-q{width:100%;background:none;border:none;padding:16px 22px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-size:.93rem;font-weight:600;color:var(--dark);text-align:left;gap:10px;transition:color var(--t);}
.faq-q:hover,.faq-q[aria-expanded="true"]{color:var(--primary);}
.faq-icon{font-size:1.1rem;color:var(--accent);flex-shrink:0;}
.faq-a{padding:0 22px 16px;}
.faq-a p{color:var(--muted);font-size:.88rem;line-height:1.7;}

/* CONTACT */
.cinfo-item{display:flex;gap:12px;align-items:flex-start;}
.cinfo-item span{font-size:1.3rem;flex-shrink:0;}
.cinfo-item strong{color:var(--dark);display:block;font-size:.88rem;margin-bottom:3px;}
.cinfo-item p,.cinfo-item a{color:var(--muted);font-size:.88rem;line-height:1.6;}
.contact-info{display:flex;flex-direction:column;gap:18px;}

/* NEWSLETTER */
#newsletter{background:linear-gradient(135deg,var(--dark),var(--primary));}
.nl-box{max-width:600px;margin:0 auto;text-align:center;}
.nl-box h3{font-size:1.6rem;color:#fff;margin-bottom:8px;}
.nl-box p{color:rgba(255,255,255,.75);margin-bottom:22px;}
.nl-form{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;}
.nl-form input{flex:1;min-width:170px;padding:11px 16px;border:none;border-radius:30px;font-size:.88rem;}

/* FOOTER */
footer{background:var(--dark);color:rgba(255,255,255,.78);padding:60px 0 0;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:36px;margin-bottom:36px;}
.footer-grid h4{color:#fff;font-size:.92rem;margin-bottom:14px;font-weight:600;}
.footer-grid p{font-size:.86rem;line-height:1.7;}
.footer-ul{display:flex;flex-direction:column;gap:8px;}
.footer-ul a{color:rgba(255,255,255,.68);font-size:.85rem;}
.footer-ul a:hover{color:var(--accent-light);}
.footer-grid a{color:var(--accent-light);}
.footer-btm{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:.8rem;color:rgba(255,255,255,.45);}

/* FLOATING BUTTONS */
#wa-btn{position:fixed;bottom:86px;right:22px;background:#25d366;color:#fff;border:none;border-radius:50%;width:54px;height:54px;font-size:1.5rem;cursor:pointer;box-shadow:0 4px 14px rgba(37,211,102,.4);z-index:999;transition:transform var(--t);}
#wa-btn:hover{transform:scale(1.1);}
#top-btn{position:fixed;bottom:22px;right:22px;background:var(--primary);color:#fff;border:none;width:42px;height:42px;border-radius:50%;font-size:1rem;cursor:pointer;box-shadow:var(--shadow);z-index:999;opacity:0;transition:opacity var(--t),transform var(--t);}
#top-btn.show{opacity:1;}
#top-btn:hover{transform:translateY(-3px);}

/* MODALS */
#pay-modal,#medlab-modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:2000;align-items:center;justify-content:center;padding:20px;}
#pay-modal.open,#medlab-modal.open{display:flex;}
.modal-box{background:#fff;border-radius:var(--r-lg);padding:34px;max-width:460px;width:100%;position:relative;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);}
.modal-box h2{font-size:1.35rem;color:var(--dark);margin-bottom:18px;}
.modal-close{position:absolute;top:13px;right:16px;background:none;border:none;font-size:1.1rem;cursor:pointer;color:var(--muted);}
.pay-summary{background:var(--bg-light);border-radius:var(--r);padding:14px;margin-bottom:16px;}
.pay-summary p{margin-bottom:5px;font-size:.88rem;color:var(--muted);}
.pm-price{font-size:1.4rem;font-weight:700;color:var(--primary);}
.upi-box{background:#f0fff4;border:2px solid #a8e6cf;border-radius:var(--r);padding:16px;margin-bottom:18px;}
.upi-label{font-size:.8rem;color:var(--muted);margin-bottom:7px;}
.upi-row{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.upi-id{font-size:1.05rem;font-weight:700;color:var(--dark);}
.upi-note{font-size:.8rem;color:var(--muted);}
.step-title{font-weight:600;color:var(--dark);margin-bottom:14px;display:block;}
.pay-success{text-align:center;padding:16px 0;}
.pay-success>span{font-size:3rem;display:block;margin-bottom:14px;}
.pay-success h3{color:var(--dark);font-size:1.3rem;margin-bottom:10px;}
.pay-success p{color:var(--muted);margin-bottom:18px;}
.medlab-info-box{background:var(--bg-light);border-radius:var(--r);padding:16px;margin:16px 0;}
.medlab-info-box p{font-size:.88rem;color:var(--muted);margin-bottom:6px;}
.medlab-info-box a{color:var(--primary);}

/* RESPONSIVE */
@media(max-width:1024px){
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .courses-grid{grid-template-columns:repeat(2,1fr);}
  .medlab-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .research-grid{grid-template-columns:1fr;}
}
@media(max-width:768px){
  section{padding:55px 0;}
  .section-header h2{font-size:1.75rem;}
  .hamburger{display:flex;}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;background:rgba(3,4,94,.98);flex-direction:column;padding:0;gap:0;max-height:0;overflow:hidden;transition:max-height var(--t),padding var(--t);}
  .nav-links.open{max-height:500px;padding:16px 20px;gap:14px;}
  .two-col,.contact-grid{grid-template-columns:1fr;}
  .feature-grid{grid-template-columns:repeat(3,1fr);}
  .courses-grid{grid-template-columns:1fr 1fr;}
  .medlab-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .tests-container{grid-template-columns:1fr;}
  .testi-wrap{flex-direction:column;}
  .testi-btn{display:none;}
  .how-arrow{display:none;}
  .nl-form{flex-direction:column;align-items:stretch;}
  
}
@media(max-width:480px){
  .hero-btns{flex-direction:column;align-items:center;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .courses-grid,.medlab-grid{grid-template-columns:1fr;}
  .feature-grid{grid-template-columns:repeat(2,1fr);}
  .age-btns{grid-template-columns:1fr 1fr;}
}