*{margin:0;padding:0;box-sizing:border-box}
:root{--spiru-teal:#00897b;--spiru-cyan:#00bcd4;--spiru-dark:#0d2b2a;--spiru-light:#e0f7fa;--spiru-accent:#26c6da;--spiru-white:#ffffff;--spiru-gray:#f5f9fa}
body{font-family:'Roboto',sans-serif;color:#1a1a1a;background:var(--spiru-white);overflow-x:hidden}
h1,h2,h3,h4{font-family:'Orbitron',sans-serif}
.spiru-topbar{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(13,43,42,0.95);backdrop-filter:blur(10px);padding:12px 0;transition:all 0.3s}
.spiru-topbar__inner{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}
.spiru-logo{font-family:'Orbitron',sans-serif;font-size:1.5rem;font-weight:900;color:var(--spiru-cyan);text-decoration:none}
.spiru-nav-links{list-style:none;display:flex;gap:24px}
.spiru-nav-links a{color:var(--spiru-light);text-decoration:none;font-size:0.9rem;font-weight:500;transition:color 0.3s}
.spiru-nav-links a:hover{color:var(--spiru-cyan)}
.spiru-nav-cta{background:var(--spiru-teal);color:var(--spiru-white);padding:8px 20px;border-radius:4px;text-decoration:none;font-weight:500;font-size:0.85rem;transition:background 0.3s}
.spiru-nav-cta:hover{background:var(--spiru-cyan)}
.spiru-hero{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;position:relative;background:url('../img/hero-bg.jpg') center/cover no-repeat;padding:100px 40px 60px}
.spiru-hero__overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(13,43,42,0.92) 0%,rgba(0,137,123,0.7) 100%)}
.spiru-hero__content{position:relative;z-index:2;padding:40px}
.spiru-hero__badge{display:inline-block;background:var(--spiru-cyan);color:var(--spiru-dark);font-family:'Orbitron',sans-serif;font-size:0.75rem;font-weight:700;padding:6px 16px;border-radius:20px;margin-bottom:20px;text-transform:uppercase;letter-spacing:1px}
.spiru-hero__title{font-size:3.2rem;color:var(--spiru-white);line-height:1.1;margin-bottom:20px}
.spiru-hero__subtitle{font-size:1.15rem;color:rgba(255,255,255,0.85);line-height:1.6;margin-bottom:30px;max-width:500px}
.spiru-hero__btn{font-family:'Orbitron',sans-serif !important;letter-spacing:1px}
.spiru-hero__stats{display:flex;gap:30px;margin-top:40px}
.spiru-stat{display:flex;flex-direction:column;align-items:center}
.spiru-stat__num{font-family:'Orbitron',sans-serif;font-size:1.8rem;font-weight:700;color:var(--spiru-cyan)}
.spiru-stat__label{font-size:0.8rem;color:rgba(255,255,255,0.7);margin-top:4px}
.spiru-hero__product{position:relative;z-index:2;display:flex;justify-content:center;align-items:center}
.spiru-hero__img{max-height:500px;width:auto;filter:drop-shadow(0 20px 60px rgba(0,188,212,0.3));animation:spiruFloat 4s ease-in-out infinite}
@keyframes spiruFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-15px)}}
.spiru-horizontal{padding:80px 0 60px;background:var(--spiru-gray)}
.spiru-horizontal__header{text-align:center;padding:0 20px;margin-bottom:40px}
.spiru-section-title{font-size:2rem;color:var(--spiru-dark);margin-bottom:12px}
.spiru-section-desc{font-size:1rem;color:#666;max-width:500px;margin:0 auto}
.spiru-horizontal__track{display:flex;gap:24px;overflow-x:auto;padding:20px 40px 40px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--spiru-teal) var(--spiru-light)}
.spiru-horizontal__track::-webkit-scrollbar{height:8px}
.spiru-horizontal__track::-webkit-scrollbar-track{background:var(--spiru-light);border-radius:4px}
.spiru-horizontal__track::-webkit-scrollbar-thumb{background:var(--spiru-teal);border-radius:4px}
.spiru-hcard{min-width:300px;max-width:300px;background:var(--spiru-white);border-radius:12px;padding:32px 24px;box-shadow:0 4px 20px rgba(0,0,0,0.06);scroll-snap-align:start;transition:transform 0.3s,box-shadow 0.3s;border-top:4px solid var(--spiru-teal)}
.spiru-hcard:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(0,137,123,0.15)}
.spiru-hcard__icon{font-size:2.5rem;margin-bottom:16px;color:var(--spiru-teal)}
.spiru-hcard__title{font-size:1.1rem;margin-bottom:10px;color:var(--spiru-dark)}
.spiru-hcard__text{font-size:0.9rem;color:#555;line-height:1.6}
.spiru-ingredients{padding:100px 0;background:var(--spiru-white)}
.spiru-ingr-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.spiru-ingr-img{width:100%;border-radius:16px;box-shadow:0 20px 60px rgba(0,137,123,0.2)}
.spiru-ingr-list{margin-top:24px}
.spiru-ingr-item{padding:16px 0;border-bottom:1px solid #e8e8e8}
.spiru-ingr-item:last-child{border-bottom:none}
.spiru-ingr-name{font-family:'Orbitron',sans-serif;font-size:0.95rem;color:var(--spiru-dark);font-weight:700}
.spiru-ingr-dose{display:inline-block;margin-left:12px;background:var(--spiru-light);color:var(--spiru-teal);padding:2px 10px;border-radius:10px;font-size:0.8rem;font-weight:500}
.spiru-ingr-desc{font-size:0.85rem;color:#666;margin-top:6px;line-height:1.5}
.spiru-science{padding:100px 0;background:var(--spiru-dark)}
.spiru-science .spiru-section-title{color:var(--spiru-white)}
.spiru-science-grid{display:grid;grid-template-columns:1.2fr 0.8fr;gap:60px;align-items:center}
.spiru-science-para{font-size:1rem;color:rgba(255,255,255,0.8);line-height:1.7;margin-bottom:20px}
.spiru-science-results{display:flex;gap:30px;margin:30px 0}
.spiru-result{text-align:center}
.spiru-result__val{display:block;font-family:'Orbitron',sans-serif;font-size:2rem;font-weight:700;color:var(--spiru-cyan)}
.spiru-result__label{font-size:0.8rem;color:rgba(255,255,255,0.6);margin-top:4px}
.spiru-science-img{width:100%;border-radius:16px;box-shadow:0 20px 60px rgba(0,188,212,0.2)}
.spiru-reviews{padding:100px 0;background:var(--spiru-gray)}
.spiru-center{text-align:center;margin-bottom:50px}
.spiru-reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1100px;margin:0 auto;padding:0 20px}
.spiru-review{background:var(--spiru-white);border-radius:12px;padding:30px;box-shadow:0 4px 16px rgba(0,0,0,0.05)}
.spiru-review__stars{color:#ffc107;font-size:1.2rem;margin-bottom:12px}
.spiru-review__text{font-size:0.95rem;color:#444;line-height:1.6;margin-bottom:16px;font-style:italic}
.spiru-review__author strong{display:block;color:var(--spiru-dark);font-size:0.9rem}
.spiru-review__author span{font-size:0.8rem;color:#888}
.spiru-order{padding:100px 0;background:linear-gradient(135deg,var(--spiru-dark) 0%,#004d40 100%)}
.spiru-order .spiru-section-title{color:var(--spiru-white)}
.spiru-order-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.spiru-order-desc{color:rgba(255,255,255,0.8);font-size:1rem;margin-bottom:30px;line-height:1.6}
.spiru-pricing{margin-bottom:30px}
.spiru-price-old{font-size:1.2rem;color:rgba(255,255,255,0.5);text-decoration:line-through}
.spiru-price-new{font-family:'Orbitron',sans-serif;font-size:2.8rem;color:var(--spiru-cyan);font-weight:900}
.spiru-price-save{font-size:0.9rem;color:#4caf50;margin-top:4px}
.spiru-order-perks{list-style:none;padding:0}
.spiru-order-perks li{color:rgba(255,255,255,0.85);padding:8px 0;font-size:0.9rem;padding-left:24px;position:relative}
.spiru-order-perks li::before{content:"✓";position:absolute;left:0;color:var(--spiru-cyan);font-weight:700}
.spiru-order-form-wrap{background:var(--spiru-white);border-radius:16px;padding:40px;box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.spiru-form__title{font-size:1.3rem;color:var(--spiru-dark);margin-bottom:24px;text-align:center}
.spiru-input,.spiru-select,.spiru-textarea{width:100%;padding:14px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:1rem;font-family:'Roboto',sans-serif;margin-bottom:16px;transition:border-color 0.3s;outline:none}
.spiru-input:focus,.spiru-select:focus,.spiru-textarea:focus{border-color:var(--spiru-teal)}
.spiru-textarea{resize:vertical}
.spiru-submit{font-family:'Orbitron',sans-serif !important;font-size:1rem !important;padding:16px !important;margin-top:8px;letter-spacing:1px}
.spiru-form__note{text-align:center;font-size:0.8rem;color:#888;margin-top:12px}
.spiru-footer{background:#0a1f1e;padding:60px 0 30px}
.spiru-footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:40px}
.spiru-footer__heading{font-family:'Orbitron',sans-serif;font-size:0.95rem;color:var(--spiru-cyan);margin-bottom:16px}
.spiru-footer__text{font-size:0.85rem;color:rgba(255,255,255,0.6);line-height:1.7}
.spiru-footer__text a{color:var(--spiru-cyan);text-decoration:none}
.spiru-footer-links{list-style:none;padding:0}
.spiru-footer-links li{margin-bottom:8px}
.spiru-footer-links a{color:rgba(255,255,255,0.6);text-decoration:none;font-size:0.85rem;transition:color 0.3s}
.spiru-footer-links a:hover{color:var(--spiru-cyan)}
.spiru-footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:20px;text-align:center}
.spiru-footer-bottom p{font-size:0.8rem;color:rgba(255,255,255,0.4)}
@media(max-width:768px){
.spiru-nav-links{display:none}
.spiru-hero{grid-template-columns:1fr;padding:100px 20px 40px;min-height:auto}
.spiru-hero__content{padding:20px 0}
.spiru-hero__title{font-size:2rem}
.spiru-hero__product{margin-top:30px}
.spiru-hero__img{max-height:300px}
.spiru-hero__stats{flex-wrap:wrap;gap:20px}
.spiru-ingr-grid{grid-template-columns:1fr}
.spiru-science-grid{grid-template-columns:1fr}
.spiru-reviews-grid{grid-template-columns:1fr}
.spiru-order-grid{grid-template-columns:1fr}
.spiru-footer-grid{grid-template-columns:1fr}
}