/* ===================================================================
   NEUROBLAST — neurosblast.com
   Palette : ink #1C2E4A (deep navy, matching the label's own dark
             wave band) | ink-dk #0F1A2E | steel(=warm gold-tan
             accent, from the label's own gold wordmark) #B8935A |
             steel-dk #8F6F42 | sage(=lighter gold highlight)
             #D4B583 | stone #FAF9F6 | sand #F0EBE0 | slate #3D4658 |
             line #E5DDD0
   Type    : 'Cormorant Garamond' (elegant serif display) + 'Manrope'
             (readable body) — a fresh pairing not reused
   Motif   : starfield drift — small star-like sparkle dots drifting
             gently behind the bottle, echoing the infographic's own
             starfield / neural-network background directly; distinct
             from every other signature used across this project
   Layout  : STRUCTURALLY UNIQUE HERO — a sixty-second distinct hero
             paradigm for this project: STARFIELD DRIFT. Small star-
             like sparkle dots drift gently behind the bottle, echoing
             the infographic's own starfield / neural-network visual
             language directly - distinct from a solid orb, chevrons,
             corner frames, petal shapes, a ribbon orbit, a medallion
             ring, honeycomb cells, cross-hair lines, a drip arc,
             power bars, an EKG pulse line, a DNA helix, a hex node
             grid, an ascending arrow trail, expanding ripple rings,
             a crystal drop facet, a flex arc, a synapse spark web, a
             honeycomb bee path, a focus ring iris, a gummy bounce
             trail, a calm wave ring, an amber melt drip, a neon drop
             glow, a wave crest arc, a power slash, a radiant glow
             halo, a galloping trail, a nerve signal wave, a nerve
             root branch, a cell cluster orbit, a compass bearing
             arc, a thought bubble trail, rising flame wisps, citrus
             burst rays, a rising sun arc, silk strand waves, circuit
             pulse lines, golden thread weave, a page turn arc, a
             balance scale arc, a vital drop trail, a breeze wisp
             trail, a lantern glow drift, or a blood cell drift used
             in this project's other builds. The bottle image itself
             is NEVER clipped or masked by the drifting dots - it
             stays fully open with object-fit:contain.
   Voice   : cautious, structure-function only - NeuroBlast supports
             memory, mental clarity, and everyday cognitive function
             as part of a healthy lifestyle. NEVER claims to treat,
             cure, or reverse dementia, cognitive decline, or any
             other diagnosed neurological condition.
   SOURCING NOTE: the given competitor source (tutelamedical.com,
             blocked by robots.txt - accessed via search-result
             snippets instead) is a skeptical third-party review
             confirming a 22-ingredient proprietary blend (200mg
             total per serving) with five brand-featured ingredients
             (GABA, L-Tryptophan, L-Glutamine, L-Carnitine, and
             Eleutherococcus senticosus) plus seventeen additional,
             less-prominently-featured ingredients. That source
             explicitly flags that individual ingredient dosing is
             NOT disclosed - a genuine transparency limitation
             disclosed honestly on this build rather than glossed
             over. A separate eBay listing for a similarly-named
             product shows an entirely different circulatory-health
             formula (Gotu Kola, Chinese Hawthorn, Horse Chestnut,
             etc.) - a genuine formulation discrepancy we flag rather
             than ignore. This build does NOT reproduce the severe,
             pseudoscientific marketing claims found on an unrelated
             promotional source ("leaky brain," "180 million
             Americans," claims of restoring memory "within days").
             One of the zip's four bonus-guide covers ("The Super Gut
             Code") was a topic mismatch for a cognitive-support
             product and was excluded; the other three (10-Day Active
             Mind Challenge, Renewed Nerves Challenge, Personalized
             Usage Guide, 101 Herbal Cures) were used since they fit
             the product's theme.
   Rules   : grids minmax(0,1fr) · flex min-width:0 · img max-width min(Npx,100%)
             mobile hero order = IMAGE first, then H1, then rest
=================================================================== */

:root{
  --ink:#1C2E4A;
  --ink-dk:#0F1A2E;
  --steel:#B8935A;
  --steel-dk:#8F6F42;
  --sage:#D4B583;
  --stone:#FAF9F6;
  --sand:#F0EBE0;
  --slate:#3D4658;
  --line:#E5DDD0;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--stone);color:#211C18;
  font-family:'Manrope',system-ui,sans-serif;font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Cormorant Garamond',sans-serif;font-weight:700;line-height:1.24;margin:0 0 .5em;
  color:var(--ink);text-transform:none;overflow-wrap:break-word;word-break:break-word}
h1{font-size:clamp(2.05rem,5vw,2.95rem);font-weight:800}
h2{font-size:clamp(1.55rem,3.1vw,2.05rem)}
h3{font-size:1.25rem}
h4{font-family:'Cormorant Garamond',sans-serif;font-weight:600;font-size:1.02rem;margin:0 0 .5em;color:var(--ink)}
p{margin:0 0 1.15em}
a{color:inherit;text-decoration:none}
strong,b{color:var(--ink)}
img{max-width:100%;height:auto;display:block}
.nb-wrap{max-width:1160px;margin:0 auto;padding:0 22px}
.nb-narrow{max-width:830px;margin:0 auto}
.nb-mid{text-align:center}

.nb-eyebrow{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--steel-dk);margin-bottom:.8em}
.nb-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:9px 19px;font-size:.8rem;font-weight:700;color:var(--ink);
  box-shadow:0 4px 14px rgba(28,56,50,.06)}

/* ---------- buttons ---------- */
.nb-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--ink);color:#fff;font-weight:700;font-size:.98rem;font-family:'Cormorant Garamond',sans-serif;
  padding:15px 30px;border:none;border-radius:6px;cursor:pointer;letter-spacing:.02em;
  transition:transform .16s,box-shadow .16s,background .16s;
  box-shadow:0 10px 24px rgba(28,56,50,.26)}
.nb-btn:hover{background:var(--ink-dk);transform:translateY(-2px);color:#fff}
.nb-btn-sage{background:var(--sage);box-shadow:0 10px 24px rgba(110,156,126,.32)}
.nb-btn-sage:hover{background:#5A8768}
.nb-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:#fff;border:1px solid var(--line);color:var(--ink);font-family:'Cormorant Garamond',sans-serif;
  font-weight:600;font-size:.95rem;padding:14px 26px;border-radius:6px;transition:.16s}
.nb-btn-ghost:hover{border-color:var(--steel);color:var(--steel-dk)}
.nb-btn-full{width:100%}

/* ---------- top bar ---------- */
.nb-strip{background:var(--ink);color:#B9CBC4;font-size:.76rem;text-align:center;padding:9px 16px}
.nb-strip b{color:var(--sage)}
.nb-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.nb-strip{font-size:.7rem;line-height:1.55}.nb-strip span{white-space:normal;margin:0 6px}}

/* ---------- nav ---------- */
.nb-nav{position:sticky;top:0;z-index:900;background:rgba(247,246,241,.94);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--line)}
.nb-nav .nb-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.nb-logo{font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:1.3rem;color:var(--ink);white-space:nowrap;letter-spacing:.01em}
.nb-logo em{font-style:normal;color:var(--steel-dk)}
.nb-links{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}
.nb-links a{font-size:.87rem;font-weight:600;color:var(--ink);opacity:.8}
.nb-links a:hover{opacity:1;color:var(--steel-dk)}
.nb-links a.nb-btn,.nb-links a.nb-btn:hover{color:#fff;opacity:1}
.nb-toggle{display:none;background:none;border:none;color:var(--ink);font-size:1.5rem;cursor:pointer;line-height:1}
@media(max-width:1020px){
  .nb-links{position:absolute;top:100%;left:0;right:0;background:var(--stone);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--line);display:none;max-height:76vh;overflow:auto}
  .nb-links.open{display:flex}
  .nb-links li{border-bottom:1px solid var(--line)}
  .nb-links a{display:block;padding:15px 22px}
  .nb-links .nb-btn{margin:14px 22px;width:calc(100% - 44px)}
  .nb-toggle{display:block}
}

/* ---------- sections ---------- */
.nb-sec{padding:76px 0}
.nb-sec-sand{background:var(--sand)}
.nb-sec-dark{background:var(--ink);color:#B9CBC4}
.nb-sec-dark h2,.nb-sec-dark h3,.nb-sec-dark h4{color:#fff}
.nb-sec-dark .nb-eyebrow{color:#8FBBA8}
.nb-head{max-width:770px;margin:0 auto 44px;text-align:center}
.nb-head p{color:var(--slate)}
.nb-sec-dark .nb-head p{color:#AABDB4}

/* ---------- HERO : STARFIELD DRIFT — small star-like sparkle dots drifting behind the bottle, NEVER clipping the image ---------- */
.nb-hero{background:linear-gradient(180deg,var(--ink) 0%,var(--ink-dk) 100%);padding:54px 0 68px;overflow:hidden;position:relative}
.nb-hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:50px;align-items:center;
  position:relative;z-index:1}
.nb-hero-shot{order:1;position:relative;display:flex;justify-content:center;align-items:center;min-height:260px}
.nb-glow-svg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:270px;height:270px;z-index:0}
.nb-glow-svg .nb-glow-ring{fill:var(--sage);opacity:0;animation:nbStarTwinkle 3.4s ease-in-out infinite}
@keyframes nbStarTwinkle{0%,100%{opacity:.1}50%{opacity:.6}}
@media(prefers-reduced-motion:reduce){.nb-glow-svg .nb-glow-ring{animation:none;opacity:.25}}
.nb-hero-copy{order:2}
.nb-hero h1{color:#fff}
.nb-hero-shot img{max-width:min(215px,100%);width:100%;height:auto;object-fit:contain;margin:0 auto;
  position:relative;z-index:2;filter:drop-shadow(0 22px 34px rgba(184,147,90,.35))}
.nb-wave-tag{position:absolute;bottom:2%;right:2%;background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:8px 14px;font-size:.74rem;font-weight:700;color:var(--ink);box-shadow:0 10px 20px rgba(0,0,0,.3);
  z-index:3;white-space:nowrap}
.nb-hero h1 em{font-style:italic;color:var(--sage)}
.nb-lede{font-size:1.05rem;color:#CBD2DE;max-width:37em}

.nb-answer{background:#fff;border-left:4px solid var(--steel);border-radius:0 8px 8px 0;
  padding:23px 25px;margin:0 0 22px;box-shadow:0 8px 24px rgba(28,46,74,.08)}
.nb-answer .tag{display:block;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--steel-dk);margin-bottom:9px}
.nb-answer p{margin:0;color:var(--slate)}
.nb-answer p.first{color:var(--ink);font-weight:700;margin-bottom:.75em}

.nb-facts{display:flex;flex-wrap:wrap;gap:9px;list-style:none;margin:0 0 22px;padding:0}
.nb-facts li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:7px 15px;
  font-size:.8rem;font-weight:700;color:#fff}

.nb-check{list-style:none;margin:0 0 24px;padding:0}
.nb-check li{position:relative;padding-left:32px;margin-bottom:11px;font-size:.96rem;font-weight:500;color:#DDE1E9}
.nb-check li::before{content:'';position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%;
  background:var(--steel);box-shadow:0 0 0 4px rgba(184,147,90,.28)}
.nb-check li::after{content:'\2713';position:absolute;left:4px;top:6.5px;color:#fff;font-size:.62rem;font-weight:800}

.nb-figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0 0 26px}
.nb-figures div{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:14px 8px;text-align:center}
.nb-figures b{display:block;font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:1.2rem;color:#fff;line-height:1.1}
.nb-figures span{font-size:.68rem;font-weight:700;color:#A8AFC0;text-transform:uppercase;letter-spacing:.05em}

.nb-hero-btns{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:20px}
.nb-hero-trust{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.78rem;font-weight:700;color:#A8AFC0}

@media(max-width:920px){
  .nb-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .nb-hero-copy{display:contents}
  .nb-hero-shot{order:1;min-height:200px}
  .nb-hero-title{order:2}
  .nb-hero-rest{order:3}
  .nb-hero-shot img{max-width:min(175px,100%)}
  .nb-glow-svg{width:210px;height:210px}
  .nb-wave-tag{bottom:0;right:0}
}

/* ---------- "starfield drift" signature — small twinkling star dots, echoing the infographic's starfield background ---------- */
.nb-ascent{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 18px 14px;
  box-shadow:0 8px 22px rgba(28,46,74,.14);text-align:center;max-width:260px;margin-left:auto;margin-right:auto}
.nb-ascent h4{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--steel-dk);
  margin-bottom:8px;font-family:'Manrope',sans-serif;font-weight:700}
.nb-ascent svg{display:block;margin:0 auto;overflow:visible}
.nb-star-dot{fill:var(--steel);opacity:.25;animation:nbSmallStarTwinkle 2.6s ease-in-out infinite}
.nb-ascent-cap{font-size:.68rem;font-weight:700;color:var(--slate);margin-top:8px}
@keyframes nbSmallStarTwinkle{0%,100%{opacity:.2;transform:scale(1)}50%{opacity:.9;transform:scale(1.4)}}
@media(prefers-reduced-motion:reduce){.nb-star-dot{animation:none;opacity:.5}}

/* ---------- grids ---------- */
.nb-grid{display:grid;gap:20px}
.nb-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.nb-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.nb-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.nb-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.nb-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.nb-g4,.nb-g3,.nb-g2{grid-template-columns:minmax(0,1fr)}}

.nb-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px 22px}
.nb-card p{color:var(--slate);font-size:.93rem;margin:0}
.nb-sec-dark .nb-card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16)}
.nb-sec-dark .nb-card p{color:#AABDB4}
.nb-card-badge{text-align:center}
.nb-card-badge img{max-width:min(135px,100%);margin:0 auto 14px;border-radius:6px}

.nb-idx{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:6px;
  background:var(--ink);color:#fff;font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:.9rem;margin-bottom:13px}
.nb-idx-sage{background:var(--sage)}

/* ---------- split ---------- */
.nb-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media(max-width:920px){.nb-split{grid-template-columns:minmax(0,1fr);gap:30px}}
.nb-split img{max-width:min(440px,100%);margin:0 auto;border-radius:8px}
.nb-split-copy p{color:var(--slate)}
.nb-sec-dark .nb-split-copy p{color:#AABDB4}

/* ---------- list ---------- */
.nb-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
@media(max-width:780px){.nb-list{grid-template-columns:minmax(0,1fr)}}
.nb-list li{background:#fff;border:1px solid var(--line);border-left:3px solid var(--steel);
  border-radius:0 8px 8px 0;padding:15px 18px;font-size:.92rem;color:var(--slate)}
.nb-list li b{display:block;color:var(--ink);margin-bottom:3px;font-size:.97rem;font-family:'Cormorant Garamond',sans-serif}

/* ---------- callouts ---------- */
.nb-callout{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px 24px;font-size:.92rem;color:var(--slate)}
.nb-callout b{color:var(--ink)}
.nb-callout a{color:var(--steel-dk);text-decoration:underline;text-underline-offset:3px}
.nb-flagbox{background:#F2EEDF;border:1px solid #DCCE9E;border-radius:8px;padding:21px 23px;font-size:.9rem;color:#5F5423}
.nb-flagbox b{color:#7A6A1E}
.nb-alert{background:#EAEFE9;border:1px solid #BFD0BE;border-radius:8px;padding:21px 23px;font-size:.9rem;color:#33453A}
.nb-alert b{color:var(--steel-dk)}

/* ---------- reviews ---------- */
.nb-rev-head{display:flex;align-items:center;gap:13px;margin-bottom:11px}
.nb-rev-head img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}
.nb-rev-name{font-weight:700;font-size:.94rem;color:var(--ink);font-family:'Cormorant Garamond',sans-serif}
.nb-rev-sub{font-size:.77rem;color:var(--slate)}
.nb-stars{color:#6E9C7E;letter-spacing:2px;font-size:.9rem;margin-bottom:8px}
.nb-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;text-align:center;margin-top:34px}
@media(max-width:680px){.nb-board{grid-template-columns:minmax(0,1fr)}}
.nb-board b{display:block;font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:1.85rem;color:var(--ink)}
.nb-board span{font-size:.78rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.08em}

/* ---------- pricing ---------- */
.nb-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
@media(max-width:980px){.nb-plans{grid-template-columns:minmax(0,1fr);max-width:430px;margin:0 auto}}
.nb-plan{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px 22px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.nb-plan.top{border-color:var(--sage);box-shadow:0 24px 46px rgba(110,156,126,.2)}
@media(min-width:981px){.nb-plan.top{transform:translateY(-10px)}}
.nb-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--sage);color:#fff;
  font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 16px;border-radius:999px;
  white-space:nowrap;font-family:'Cormorant Garamond',sans-serif}
.nb-badge-steel{background:var(--steel);color:#fff}
.nb-plan img.pk{max-width:min(190px,100%);max-height:170px;width:auto;height:170px;object-fit:contain;margin:8px auto 16px}
.nb-plan-ttl{font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:1.28rem;color:var(--ink)}
.nb-plan-sub{font-size:.83rem;color:var(--slate);margin-bottom:14px}
.nb-plan-price{font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:2.2rem;color:var(--ink);line-height:1}
.nb-plan-price small{font-family:'Manrope',sans-serif;font-size:.8rem;font-weight:700;color:var(--slate)}
.nb-plan-was{text-decoration:line-through;color:var(--slate);font-size:.86rem;margin:8px 0 2px}
.nb-plan-tot{font-weight:700;font-size:.97rem;color:var(--ink);margin-bottom:6px}
.nb-plan-ship{font-size:.83rem;font-weight:700;color:var(--steel-dk);margin-bottom:12px}
.nb-plan-ship.pay{color:var(--slate)}
.nb-plan ul{list-style:none;margin:0 0 18px;padding:0;text-align:left;font-size:.86rem;color:var(--slate)}
.nb-plan ul li{position:relative;padding-left:21px;margin-bottom:7px}
.nb-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--steel-dk);font-weight:700}
.nb-plan .nb-btn{margin-top:auto}
.nb-plan .cards{max-width:min(165px,100%);margin:13px auto 0;opacity:.6}

/* ---------- guarantee ---------- */
.nb-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:40px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:36px}
@media(max-width:820px){.nb-guar{grid-template-columns:minmax(0,1fr);gap:24px;text-align:center;padding:28px 22px}}
.nb-guar img{max-width:min(175px,100%);margin:0 auto}
.nb-guar p{color:var(--slate)}

/* ---------- steps ---------- */
.nb-steps{display:grid;gap:15px}
.nb-step-row{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px 24px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:start}
.nb-step-row .n{width:34px;height:34px;border-radius:6px;background:rgba(78,124,142,.14);color:var(--steel-dk);
  font-family:'Cormorant Garamond',sans-serif;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.92rem}
.nb-step-row p{margin:0;color:var(--slate);font-size:.93rem}

/* ---------- FAQ ---------- */
.nb-faq{border-top:1px solid var(--line)}
.nb-faq-row{border-bottom:1px solid var(--line)}
.nb-faq-btn{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:20px 4px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:'Cormorant Garamond',sans-serif;font-weight:600;font-size:1.04rem;color:var(--ink)}
.nb-faq-btn::after{content:'+';font-size:1.5rem;color:var(--steel-dk);flex-shrink:0;transition:transform .2s;font-family:'Manrope',sans-serif}
.nb-faq-row.on .nb-faq-btn::after{transform:rotate(45deg)}
.nb-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.nb-faq-body p{padding:0 4px 20px;margin:0;color:var(--slate);font-size:.94rem}

/* ---------- refs ---------- */
.nb-refs{list-style:none;margin:0 0 18px;padding:0}
.nb-refs li{padding:11px 0;border-bottom:1px solid var(--line);font-size:.91rem;color:var(--slate)}
.nb-refs a{color:var(--steel-dk);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ---------- final CTA ---------- */
.nb-final{background:linear-gradient(150deg,var(--ink) 0%,var(--ink-dk) 100%);border-radius:14px;
  padding:52px 30px;text-align:center}
.nb-final h2{color:#fff}
.nb-final p{color:#B9CBC4}
.nb-final img{max-width:min(260px,100%);margin:22px auto}
.nb-final .old{color:#B9CBC4;text-decoration:line-through}
.nb-final .new{font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:2.05rem;color:var(--sage);margin:4px 0 20px}
.nb-final .sm{font-size:.84rem;color:#B9CBC4;margin:16px 0 0}

/* ---------- breadcrumb ---------- */
.nb-crumb{font-size:.81rem;color:var(--slate);padding:16px 0 0}
.nb-crumb a{color:var(--steel-dk);font-weight:700}
.nb-crumb i{font-style:normal;margin:0 7px;opacity:.5}

/* ---------- related ---------- */
.nb-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:780px){.nb-rel{grid-template-columns:minmax(0,1fr)}}
.nb-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:8px;padding:19px 20px;transition:.15s}
.nb-rel a:hover{border-color:var(--sage);transform:translateY(-2px)}
.nb-rel b{display:block;font-size:.98rem;color:var(--ink);margin-bottom:5px;font-family:'Cormorant Garamond',sans-serif}
.nb-rel span{font-size:.84rem;color:var(--slate)}

/* ---------- article ---------- */
.nb-article h2{margin-top:1.6em}
.nb-article h3{margin-top:1.35em}
.nb-article p{color:var(--slate)}
.nb-article a{color:var(--steel-dk);text-decoration:underline;text-underline-offset:3px}
.nb-meta{font-size:.86rem;color:var(--slate);margin-bottom:26px}
.nb-meta a{color:var(--steel-dk);font-weight:700}

/* ---------- footer ---------- */
.nb-foot{background:var(--ink-dk);color:#8AA098;padding:48px 0 34px;font-size:.87rem}
.nb-foot a{color:#CBDAD3}
.nb-foot a:hover{color:var(--sage)}
.nb-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 25px;list-style:none;margin:0 0 20px;padding:0;font-weight:700}
.nb-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 21px;list-style:none;margin:0 0 26px;padding:0;font-size:.84rem}
.nb-foot hr{border:none;border-top:1px solid rgba(255,255,255,.1);margin:22px 0}
.nb-foot p{margin:0 0 14px;line-height:1.68}
.nb-foot .cr{text-align:center;font-size:.84rem;opacity:.85;margin-top:22px}

/* ---------- free bonuses ---------- */
.nb-bonus-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}
@media(max-width:980px){.nb-bonus-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:560px){.nb-bonus-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.nb-bonus-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px 18px 24px;
  text-align:center;transition:transform .16s,box-shadow .16s}
.nb-bonus-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(28,46,74,.09);border-color:var(--steel)}
.nb-bonus-tag{display:inline-block;background:var(--steel);color:#fff;font-size:.63rem;font-weight:700;
  letter-spacing:.07em;text-transform:uppercase;padding:4px 12px;border-radius:999px;margin-bottom:14px}
.nb-bonus-card img{max-width:135px;margin:0 auto 15px;border-radius:3px;
  box-shadow:0 14px 26px rgba(28,46,74,.18)}
.nb-bonus-card h4{font-size:.94rem;margin-bottom:7px}
.nb-bonus-card p{font-size:.82rem;color:var(--slate);margin:0}

/* ---------- guarantee badge ---------- */
.nb-guar-badge{display:flex;align-items:center;justify-content:center;position:relative;padding:10px}
.nb-guar-badge::before{content:'';position:absolute;width:210px;height:210px;border-radius:50%;
  background:radial-gradient(circle,rgba(184,147,90,.13) 0%,transparent 72%);z-index:0}
.nb-guar-badge img,.nb-guar-badge svg{position:relative;z-index:1;margin:0}

/* ================= SECTION-UNIQUE TREATMENT #1 =================
   Ingredients: icon-cards with a copper top-bar (used ONLY here) */
.nb-ing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
@media(max-width:980px){.nb-ing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.nb-ing-grid{grid-template-columns:minmax(0,1fr)}}
.nb-ing-card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;
  display:flex;flex-direction:column;transition:transform .16s,box-shadow .16s}
.nb-ing-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(28,46,74,.09);border-color:var(--steel)}
.nb-ing-top{height:5px}
.nb-ing-body{padding:21px 21px 19px;flex:1;display:flex;flex-direction:column}
.nb-ing-head{display:flex;align-items:center;gap:12px;margin-bottom:13px}
.nb-ing-icon{width:42px;height:42px;min-width:42px;border-radius:9px;display:flex;align-items:center;
  justify-content:center;font-size:1.25rem}
.nb-ing-name{font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:1rem;color:var(--ink);line-height:1.22;margin:0}
.nb-ing-cat{font-size:.64rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--slate);margin-top:3px}
.nb-ing-body p{color:var(--slate);font-size:.87rem;margin:0 0 15px;flex:1;line-height:1.6}
.nb-ing-dose{font-size:.7rem;font-weight:700;color:var(--steel-dk);background:var(--stone);border:1px solid var(--line);
  border-radius:6px;padding:6px 10px;display:inline-flex;align-items:center;gap:6px;width:fit-content}
.nb-ing-dose.warn{color:#9C4221;background:#FBEEE8;border-color:#F0D3C2}
.nb-ing-dose.on{color:#1F6B5C;background:#E4F3EC;border-color:#C4E3D4}

/* pathway breakdown table (replaces a typical dose-table since doses ARE disclosed here;
   this instead shows the NO/circulation-pathway redundancy honestly) */
.nb-pathtable{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;font-size:.85rem}
.nb-pathtable th{background:var(--ink);color:#fff;text-align:left;padding:12px 14px;font-family:'Cormorant Garamond',sans-serif;font-weight:700;font-size:.85rem}
.nb-pathtable td{padding:12px 14px;border-top:1px solid var(--line);color:var(--slate)}
.nb-pathtable tr:nth-child(even) td{background:var(--sand)}
.nb-pathtable td b{color:var(--ink)}
.nb-pathtable-wrap{overflow-x:auto}
@media(max-width:680px){.nb-pathtable{font-size:.76rem}.nb-pathtable th,.nb-pathtable td{padding:9px 10px}}

/* ================= SECTION-UNIQUE TREATMENT #2 =================
   Benefits: a horizontal ribbon-list, icon left / text right, used
   ONLY in the Benefits section — deliberately different from the
   ingredient icon-card grid above */
.nb-ribbon-list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.nb-ribbon{display:flex;align-items:flex-start;gap:16px;padding:20px 22px;border-bottom:1px solid var(--line)}
.nb-ribbon:last-child{border-bottom:none}
.nb-ribbon:nth-child(even){background:var(--stone)}
.nb-ribbon-icon{width:44px;height:44px;min-width:44px;border-radius:50%;background:var(--sand);
  display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--steel-dk)}
.nb-ribbon-body h4{margin:0 0 4px;font-size:1.02rem;color:var(--ink)}
.nb-ribbon-body p{margin:0;color:var(--slate);font-size:.9rem}

/* ================= SECTION-UNIQUE TREATMENT #3 =================
   Quick How-To-Use: a connected vertical timeline, used ONLY here —
   distinct from both the icon-card grid and the ribbon list */
.nb-timeline{position:relative;padding-left:38px}
.nb-timeline::before{content:'';position:absolute;left:13px;top:6px;bottom:6px;width:2px;background:var(--line)}
.nb-tl-item{position:relative;padding-bottom:26px}
.nb-tl-item:last-child{padding-bottom:0}
.nb-tl-dot{position:absolute;left:-38px;top:0;width:28px;height:28px;border-radius:50%;background:var(--ink);
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800;font-family:'Cormorant Garamond',sans-serif;
  box-shadow:0 0 0 4px #fff, 0 0 0 5px var(--line)}
.nb-tl-item h4{margin:0 0 4px;font-size:1rem;color:var(--ink)}
.nb-tl-item p{margin:0;color:var(--slate);font-size:.9rem}

/* ================= SECTION-UNIQUE TREATMENT #4 =================
   The Difference: a two-column comparison callout ("Typical Formula"
   vs "VapoCept's Formula"), used ONLY here — distinct from every
   other section's visual treatment */
.nb-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border:1px solid var(--line);
  border-radius:12px;overflow:hidden}
@media(max-width:760px){.nb-compare{grid-template-columns:minmax(0,1fr)}}
.nb-compare>div{padding:24px 24px 26px}
.nb-compare .a{background:var(--stone)}
.nb-compare .b{background:var(--ink);color:#fff}
.nb-compare h4{font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;margin:0 0 14px}
.nb-compare .a h4{color:var(--steel-dk)}
.nb-compare .b h4{color:var(--steel)}
.nb-compare ul{margin:0;padding:0;list-style:none}
.nb-compare li{position:relative;padding-left:22px;margin-bottom:11px;font-size:.9rem;line-height:1.5}
.nb-compare .a li{color:var(--slate)}
.nb-compare .b li{color:#D8DBE6}
.nb-compare li::before{content:'\2022';position:absolute;left:2px;top:0;font-size:1.1rem}
.nb-compare .a li::before{color:var(--steel)}
.nb-compare .b li::before{color:var(--steel)}

/* ---------- blog hub hero + cards ---------- */
.nb-bhero{background:linear-gradient(160deg,var(--sand) 0%,var(--stone) 100%);padding:58px 0 44px;text-align:center;
  border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.nb-bhero::before{content:'';position:absolute;top:-40%;right:-10%;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(184,147,90,.12) 0%,transparent 70%);z-index:0}
.nb-bhero::after{content:'';position:absolute;bottom:-50%;left:-8%;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(212,181,131,.1) 0%,transparent 70%);z-index:0}
.nb-bhero>.nb-wrap{position:relative;z-index:1}
.nb-bhero .nb-pill{margin-bottom:18px}
.nb-bhero h1{margin-bottom:12px}
.nb-bhero p.lede{color:var(--slate);max-width:560px;margin:0 auto;font-size:1.02rem}
.nb-bhero-meta{display:flex;justify-content:center;align-items:center;gap:10px 22px;margin-top:24px;flex-wrap:wrap}
.nb-bhero-meta span{font-size:.72rem;font-weight:700;color:var(--steel-dk);text-transform:uppercase;letter-spacing:.08em;
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 15px}

.nb-bsection-ttl{font-size:.74rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--steel-dk);
  margin:0 0 18px;padding-bottom:10px;border-bottom:2px solid var(--line);display:inline-block}
.nb-bgroup{margin-bottom:46px}
.nb-bgroup:last-child{margin-bottom:0}

.nb-bgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media(max-width:900px){.nb-bgrid{grid-template-columns:minmax(0,1fr)}}
.nb-bcard{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;
  display:flex;flex-direction:column;transition:transform .16s,box-shadow .16s}
.nb-bcard:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(28,46,74,.1);border-color:var(--steel)}
.nb-bcard-head{background:var(--ink);padding:22px 22px 19px}
.nb-bcard-head .tag{display:block;font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--steel);margin-bottom:9px}
.nb-bcard-head h3{color:#fff;margin:0;font-size:1.08rem;line-height:1.3}
.nb-bcard-body{padding:19px 22px 22px;flex:1;display:flex;flex-direction:column}
.nb-bcard-body p{color:var(--slate);font-size:.89rem;flex:1;margin:0 0 14px}
.nb-bcard-body .read{color:var(--steel-dk);font-weight:700;font-size:.85rem;margin-top:auto;display:inline-flex;align-items:center;gap:5px}
.nb-bcard-body .read:hover{color:var(--steel)}

/* ---------- sticky bar ---------- */
.nb-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:var(--ink-dk);
  border-top:2px solid var(--sage);padding:9px 15px;display:none;align-items:center;justify-content:space-between;
  gap:12px;box-shadow:0 -8px 24px rgba(0,0,0,.2)}
.nb-sticky .t{min-width:0;line-height:1.25;color:#fff}
.nb-sticky .t b{display:block;font-size:.92rem;color:var(--sage);font-family:'Cormorant Garamond',sans-serif}
.nb-sticky .t small{color:#B9CBC4;font-size:.71rem}
.nb-sticky .nb-btn{padding:11px 18px;font-size:.86rem;flex-shrink:0}
@media(max-width:920px){.nb-sticky{display:flex}body{padding-bottom:68px}}