/* ===================================================================
   NOVOTIDE — custom design system (weight management support)
   Palette: purple #5a2a8c | purple-dark #431f69 | purple-deep #2c1447
            coral #e8623c | coral-dark #c94f2d
            cream #faf8fc | tint #f1e9f7 | slate #6c6478 | line #e6dcee
   Display: 'Manrope'  |  Body: 'Inter'
   Signature: heavy-to-light (feeling heavy -> feeling light) + animated hero blob
=================================================================== */
:root{
  --purple:#5a2a8c;--purple-dark:#431f69;--purple-deep:#2c1447;
  --coral:#e8623c;--coral-dark:#c94f2d;
  --cream:#faf8fc;--tint:#f1e9f7;--slate:#6c6478;--line:#e6dcee;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;color:#241c2c;background:var(--cream);margin:0;font-size:17px;line-height:1.7;}
h1,h2,h3,h4,.nv-display{font-family:'Manrope',sans-serif;font-weight:800;line-height:1.18;color:#2c1447;}
.nv-eyebrow{font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:2.5px;font-weight:700;font-size:.78rem;color:var(--coral);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;height:auto;display:block;}
.container{max-width:1160px;margin:0 auto;padding:0 24px;}

/* Top strip */
.nv-strip{background:linear-gradient(90deg,var(--purple-deep),var(--coral-dark),var(--purple-deep));color:#fff;font-family:'Inter',sans-serif;font-weight:700;font-size:.82rem;letter-spacing:.4px;text-align:center;padding:8px 16px;}
.nv-strip span{opacity:.6;margin:0 8px;}

/* Buttons */
.btn-nv{display:inline-flex;align-items:center;gap:10px;background:var(--coral);color:#fff;font-weight:700;font-size:1.02rem;padding:15px 32px;border-radius:30px;border:none;cursor:pointer;transition:transform .15s ease,background .15s ease,box-shadow .15s ease;box-shadow:0 10px 24px rgba(232,98,60,.32);}
.btn-nv:hover{background:var(--coral-dark);transform:translateY(-2px);color:#fff;}
.btn-nv-outline{display:inline-flex;align-items:center;gap:10px;background:transparent;border:2px solid rgba(255,255,255,.55);color:#fff;font-weight:700;font-size:.98rem;padding:13px 28px;border-radius:30px;transition:all .15s ease;}
.btn-nv-outline:hover{background:#fff;color:var(--purple-dark);border-color:#fff;}

/* Navbar */
.nv-nav{position:sticky;top:0;z-index:1000;background:#fff;padding:16px 0;border-bottom:1px solid var(--line);}
.nv-nav .container{display:flex;align-items:center;justify-content:space-between;}
.nv-logo{font-family:'Manrope',sans-serif;font-weight:800;color:var(--purple);font-size:1.5rem;}
.nv-logo span{color:var(--coral);}
.nv-nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0;align-items:center;}
.nv-nav-links a{color:#2c1447;font-weight:600;font-size:.95rem;opacity:.82;}
.nv-nav-links a:hover{opacity:1;color:var(--purple);}
.nv-nav-links a.btn-nv{color:#fff;opacity:1;}
.nv-nav-links a.btn-nv:hover{color:#fff;}
.nv-nav-toggle{display:none;background:none;border:none;color:var(--purple);font-size:1.8rem;cursor:pointer;}
@media(max-width:900px){
  .nv-nav-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;border-top:1px solid var(--line);display:none;}
  .nv-nav-links.open{display:flex;}
  .nv-nav-links li{width:100%;border-bottom:1px solid var(--line);}
  .nv-nav-links a{display:block;padding:16px 24px;}
  .nv-nav-cta{display:none;}
  .nv-nav-toggle{display:block;}
}

/* Hero + animation */
.nv-hero{background:radial-gradient(ellipse at 78% 8%, #7a3fb0 0%, var(--purple-dark) 48%, var(--purple-deep) 100%);color:#fff;padding:64px 0 0;position:relative;overflow:hidden;}
.nv-hero-blob{position:absolute;border-radius:50%;filter:blur(50px);opacity:.35;animation:nv-float 9s ease-in-out infinite;}
.nv-blob-1{width:340px;height:340px;background:var(--coral);top:-80px;right:-60px;animation-delay:0s;}
.nv-blob-2{width:260px;height:260px;background:#9a5fd6;bottom:-60px;left:-40px;animation-delay:2.5s;}
.nv-blob-3{width:180px;height:180px;background:var(--coral);top:40%;right:15%;animation-delay:5s;}
@keyframes nv-float{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(-18px,22px) scale(1.08);}}
@media(prefers-reduced-motion:reduce){.nv-hero-blob{animation:none;}}
.nv-hero-row{display:flex;align-items:center;gap:48px;flex-wrap:wrap;position:relative;z-index:2;}
.nv-hero-copy{flex:1 1 440px;min-width:0;}
.nv-hero-top,.nv-hero-bottom{width:100%;}
.nv-hero-copy h1{font-size:2.7rem;color:#fff;margin:16px 0 20px;letter-spacing:-.5px;}
.nv-hero-copy h1 em{font-style:normal;color:#ffb499;}
.nv-hero-copy p{color:#dcd0ea;font-size:1.08rem;max-width:520px;}
.nv-hero-img{flex:1 1 260px;min-width:0;text-align:center;}
.nv-hero-img img{max-width:min(320px,100%);margin:0 auto;filter:drop-shadow(0 24px 42px rgba(0,0,0,.35));animation:nv-bob 4.5s ease-in-out infinite;}
@keyframes nv-bob{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}
@media(prefers-reduced-motion:reduce){.nv-hero-img img{animation:none;}}
.nv-hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px;}
.nv-rating-inline{display:flex;align-items:center;gap:12px;margin-top:28px;color:#dcd0ea;font-weight:600;}
.nv-rating-inline .stars{color:#ffb499;letter-spacing:2px;font-size:1.2rem;}
@media(max-width:900px){
  .nv-hero-copy{display:contents;}
  .nv-hero-img{order:1;}
  .nv-hero-top{order:2;}
  .nv-hero-bottom{order:3;}
}

/* heavy-to-light signature */
.nv-focus-wrap{margin-top:44px;padding-bottom:36px;text-align:center;position:relative;z-index:2;}
.nv-focus-text{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.55rem;color:#fff;display:inline-block;}
.nv-focus-text .low{opacity:.55;text-decoration:line-through;text-decoration-color:#ffb499;}
.nv-focus-text .high{color:#ffb499;}
.nv-focus-labels{display:flex;justify-content:center;gap:56px;color:#b9a8ce;font-size:.78rem;font-weight:700;margin-top:10px;text-transform:uppercase;letter-spacing:1px;}

/* Section shells */
.nv-section{padding:78px 0;}
.nv-section-tint{background:var(--tint);}
.nv-section-dark{background:var(--purple-deep);color:#dcd0ea;}
.nv-section-dark h2,.nv-section-dark h3,.nv-section-dark h4{color:#fff;}
.nv-head{text-align:center;max-width:740px;margin:0 auto 46px;}
.nv-head h2{font-size:2.2rem;margin-top:10px;letter-spacing:-.3px;}

/* Trust badges */
.nv-badges{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;}
@media(max-width:800px){.nv-badges{grid-template-columns:repeat(2,minmax(0,1fr));}}
.nv-badge-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 18px;text-align:center;}
.nv-badge-card img{max-width:min(140px,100%);margin:0 auto 14px;border-radius:8px;}
.nv-badge-card p{font-weight:700;color:#2c1447;margin:0;font-size:1rem;}

/* Testimonials */
.nv-testi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
@media(max-width:900px){.nv-testi-grid{grid-template-columns:1fr;}}
.nv-testi-card{background:#fff;border-radius:14px;padding:28px 24px;border:1px solid var(--line);}
.nv-testi-top{display:flex;align-items:center;gap:14px;margin-bottom:12px;}
.nv-testi-top img{width:54px;height:54px;border-radius:50%;object-fit:cover;}
.nv-testi-name{font-weight:800;color:#2c1447;}
.nv-testi-loc{color:var(--slate);font-size:.85rem;}
.nv-stars{color:var(--coral);letter-spacing:2px;margin-bottom:8px;}
.nv-testi-card blockquote{margin:0 0 8px;font-family:'Manrope',sans-serif;font-weight:700;font-size:1.02rem;color:#2c1447;}
.nv-testi-card p{color:var(--slate);font-size:.92rem;margin:0;}
.nv-rating-strip{text-align:center;margin-top:44px;}
.nv-rating-badge{display:inline-flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:40px;padding:14px 30px;}
.nv-rating-badge .big{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.9rem;color:var(--purple);line-height:1;}
.nv-rating-badge .st{color:var(--coral);letter-spacing:2px;font-size:1.05rem;}
.nv-rating-badge small{color:var(--slate);font-weight:600;}

/* Row */
.nv-row{display:flex;align-items:center;gap:52px;flex-wrap:wrap;}
.nv-row-img{flex:1 1 260px;min-width:0;text-align:center;}
.nv-row-img img{max-width:min(320px,100%);margin:0 auto;}
.nv-row-copy{flex:1 1 440px;min-width:0;}
.nv-row-copy h2{font-size:2rem;margin-bottom:16px;letter-spacing:-.3px;}
.nv-row-copy p{color:var(--slate);}

/* How it works image */
.nv-how-img{max-width:min(1000px,100%);margin:0 auto;border-radius:16px;box-shadow:0 20px 50px rgba(44,20,71,.2);}

/* Steps (dark) */
.nv-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;max-width:1040px;margin:0 auto;}
@media(max-width:900px){.nv-steps{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:560px){.nv-steps{grid-template-columns:1fr;}}
.nv-step-card{background:rgba(255,255,255,.05);border:1px solid rgba(232,98,60,.28);border-radius:14px;padding:24px 22px;}
.nv-step-num{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--coral);color:#fff;font-family:'Manrope',sans-serif;font-weight:800;margin-bottom:14px;}
.nv-step-card h4{font-size:1.02rem;margin:0 0 8px;color:#fff;}
.nv-step-card p{margin:0;color:#c7b8db;font-size:.9rem;}

/* Ingredients */
.nv-ing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:900px;margin:0 auto;}
@media(max-width:680px){.nv-ing-grid{grid-template-columns:1fr;}}
.nv-ing-card{background:#fff;border-radius:14px;padding:24px 22px;border:1px solid var(--line);border-left:4px solid var(--coral);}
.nv-ing-card h4{font-size:1.1rem;margin:0 0 6px;font-family:'Manrope',sans-serif;}
.nv-ing-tag{display:inline-block;background:var(--tint);color:var(--purple);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:3px 10px;border-radius:20px;margin-bottom:10px;}
.nv-ing-card p{margin:0;color:var(--slate);font-size:.92rem;}

/* Benefits */
.nv-benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
@media(max-width:900px){.nv-benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:620px){.nv-benefit-grid{grid-template-columns:1fr;}}
.nv-benefit-card{background:#fff;border-radius:14px;padding:26px 22px;border:1px solid var(--line);}
.nv-benefit-card .mark{color:var(--coral);font-weight:700;font-size:1.2rem;margin-right:6px;}
.nv-benefit-card h4{font-size:1.05rem;margin:8px 0 8px;}
.nv-benefit-card p{margin:0;color:var(--slate);font-size:.94rem;}

/* Why choose */
.nv-why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:960px;margin:0 auto;}
@media(max-width:800px){.nv-why-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:520px){.nv-why-grid{grid-template-columns:1fr;}}
.nv-why-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;align-items:center;gap:12px;font-weight:700;color:#2c1447;}
.nv-why-card .dot{width:34px;height:34px;flex-shrink:0;border-radius:50%;background:var(--tint);color:var(--purple);display:flex;align-items:center;justify-content:center;font-size:1.1rem;}

/* Pricing */
.nv-pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;align-items:stretch;}
@media(max-width:900px){.nv-pricing-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto;}}
.nv-price-card{background:#fff;border-radius:18px;padding:30px 24px;text-align:center;position:relative;display:flex;flex-direction:column;border:2px solid var(--line);}
.nv-price-card.featured{border-color:var(--coral);box-shadow:0 22px 40px rgba(232,98,60,.22);transform:translateY(-8px);}
@media(max-width:900px){.nv-price-card.featured{transform:none;}}
.nv-ribbon{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--coral);color:#fff;font-weight:700;font-size:.76rem;letter-spacing:.5px;text-transform:uppercase;padding:6px 16px;border-radius:20px;white-space:nowrap;}
.nv-ribbon.value{background:var(--purple);color:#fff;}
.nv-price-card img.bottle{max-width:min(150px,100%);margin:6px auto 14px;}
.nv-pack-title{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.35rem;}
.nv-pack-sub{color:var(--slate);font-size:.9rem;margin-bottom:14px;}
.nv-perbottle{font-family:'Manrope',sans-serif;font-weight:800;font-size:2.5rem;color:#2c1447;line-height:1;}
.nv-perbottle span{font-family:'Inter',sans-serif;font-size:.9rem;font-weight:400;color:var(--slate);}
.nv-total{font-weight:700;margin:10px 0 2px;}
.nv-total s{color:var(--slate);font-weight:400;}
.nv-ship{font-size:.86rem;font-weight:700;margin-bottom:12px;color:var(--coral);}
.nv-ship.paid{color:var(--slate);}
.nv-price-card .btn-nv{width:100%;justify-content:center;margin-top:auto;}
.nv-cards-img{max-width:min(190px,100%);margin:14px auto 0;opacity:.85;}

/* Warning */
.nv-warning{background:var(--tint);border:2px dashed var(--purple);border-radius:14px;padding:18px 24px;text-align:center;color:var(--purple-dark);font-weight:700;font-size:1rem;}

/* Guarantee */
.nv-guarantee{display:flex;align-items:center;gap:44px;flex-wrap:wrap;background:#fff;border-radius:18px;padding:40px;border:1px solid var(--line);}
.nv-guarantee img{max-width:min(200px,100%);margin:0 auto;}
.nv-guarantee-copy{flex:1 1 360px;min-width:0;}
.nv-guarantee-copy h3{font-size:1.9rem;margin-bottom:14px;letter-spacing:-.3px;}
.nv-guarantee-copy p{color:var(--slate);}

/* Final CTA */
.nv-final-cta{background:linear-gradient(135deg,var(--purple-deep) 0%,var(--purple-dark) 55%,var(--coral-dark) 150%);color:#fff;text-align:center;border-radius:20px;padding:56px 30px;}
.nv-final-cta h2{color:#fff;font-size:2.3rem;letter-spacing:-.3px;}
.nv-final-cta img{max-width:min(230px,100%);margin:24px auto;}
.nv-final-cta .old-price{text-decoration:line-through;opacity:.75;font-size:1.1rem;}
.nv-final-cta .new-price{font-family:'Manrope',sans-serif;font-weight:800;color:#ffb499;font-size:2.4rem;margin:6px 0 22px;}

/* FAQ */
.nv-faq-item{border-bottom:1px solid var(--line);}
.nv-faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 4px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:700;font-size:1.08rem;color:#2c1447;font-family:'Manrope',sans-serif;gap:16px;}
.nv-faq-q::after{content:'+';font-size:1.5rem;color:var(--coral);transition:transform .2s;flex-shrink:0;}
.nv-faq-item.open .nv-faq-q::after{transform:rotate(45deg);}
.nv-faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.nv-faq-a p{padding:0 4px 20px;margin:0;color:var(--slate);}

/* Research */
.nv-research{max-width:820px;margin:0 auto;text-align:center;}
.nv-research a{display:inline-block;margin:6px;padding:8px 16px;border:1px solid var(--line);border-radius:24px;background:#fff;color:var(--purple);font-weight:600;font-size:.88rem;}
.nv-research a:hover{border-color:var(--coral);color:var(--coral);}

/* Footer */
.nv-footer{background:var(--purple-deep);color:#b9a8ce;padding:44px 0 30px;font-size:.9rem;}
.nv-footer a{color:#dcd0ea;}
.nv-footer a:hover{color:#fff;}
.nv-footer hr{border-color:rgba(255,255,255,.12);margin:26px 0;}
.nv-footer-links{margin-bottom:6px;line-height:2;}

/* Sticky mobile bar */
.nv-sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:1030;background:var(--purple-deep);padding:10px 16px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 20px rgba(0,0,0,.3);border-top:2px solid var(--coral);}
.nv-sticky-bar .price{color:#fff;line-height:1.2;}
.nv-sticky-bar .price b{color:#ffb499;font-size:1.1rem;font-family:'Manrope',sans-serif;}
.nv-sticky-bar .price small{display:block;color:#b9a8ce;font-size:.72rem;}
@media(max-width:900px){.nv-sticky-bar{display:flex;}body{padding-bottom:70px;}}

/* Legal */
.nv-legal{max-width:820px;}
.nv-legal h1{font-size:2.4rem;margin:10px 0 24px;letter-spacing:-.3px;}
.nv-legal h4{font-family:'Manrope',sans-serif;color:#2c1447;margin-top:24px;}
.nv-legal p,.nv-legal li{color:#453c50;}
.nv-legal a{color:var(--purple);font-weight:600;}
.align-center{text-align:center;}

/* Blog */
.nv-blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;}
@media(max-width:900px){.nv-blog-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:620px){.nv-blog-grid{grid-template-columns:1fr;}}
.nv-blog-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;}
.nv-blog-card-body{padding:22px;display:flex;flex-direction:column;flex:1;}
.nv-blog-tag{display:inline-block;background:var(--tint);color:var(--purple);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:4px 11px;border-radius:20px;margin-bottom:12px;width:fit-content;}
.nv-blog-card h3{font-size:1.15rem;margin:0 0 10px;line-height:1.35;}
.nv-blog-card p{color:var(--slate);font-size:.92rem;margin:0 0 16px;flex:1;}
.nv-blog-card .nv-read{color:var(--coral);font-weight:700;font-size:.9rem;}
.nv-blog-hero{background:var(--purple-deep);color:#fff;padding:56px 0;text-align:center;}
.nv-blog-hero h1{color:#fff;font-size:2.4rem;}
.nv-blog-hero p{color:#dcd0ea;max-width:600px;margin:14px auto 0;}
.nv-post-body{max-width:760px;margin:0 auto;}
.nv-post-body h1{font-size:2.2rem;margin:10px 0 20px;letter-spacing:-.3px;}
.nv-post-body h2{font-size:1.5rem;margin-top:36px;color:#2c1447;}
.nv-post-body p,.nv-post-body li{color:#3d3448;font-size:1.03rem;}
.nv-post-meta{color:var(--slate);font-size:.88rem;margin-bottom:26px;}
.nv-post-nav{display:flex;justify-content:space-between;gap:16px;margin-top:50px;padding-top:26px;border-top:1px solid var(--line);flex-wrap:wrap;}
.nv-post-nav a{font-weight:700;color:var(--purple);font-size:.95rem;}
.nv-related{background:var(--tint);border-radius:14px;padding:24px;margin-top:40px;}
.nv-related h4{margin:0 0 14px;font-family:'Manrope',sans-serif;}
.nv-related ul{margin:0;padding-left:20px;}
.nv-related li{margin-bottom:8px;}
.nv-related a{color:var(--purple);font-weight:600;}