/* NERVERYN - nerveryns.com | ink #0B2A5B, honey #6FD3A0, cream #F4F9FC | Lora + Mulish | motif: Signal Pulses | grids minmax(0,1fr), mobile hero image first, no external js */

:root{
  --ink:#0B2A5B;
  --ink-dk:#071A3A;
  --terracotta:#6FD3A0;
  --terracotta-dk:#1C6B4A;
  --cream:#F4F9FC;
  --sand:#E3EEF5;
  --slate:#42566B;
  --line:#C9DAE6;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--cream);color:#2A1F14;
  font-family:'Mulish',system-ui,sans-serif;font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Lora',serif;font-weight:700;line-height:1.24;margin:0 0 .5em;
  color:var(--ink);overflow-wrap:break-word;word-break:break-word}
h1{font-size:clamp(2rem,4.8vw,3.2rem)}
h2{font-size:clamp(1.46rem,3vw,2.04rem)}
h3{font-size:1.28rem}
h4{font-family:'Lora',serif;font-weight:700;font-size:1.04rem;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}
.nv-wrap{max-width:1160px;margin:0 auto;padding:0 22px}
.nv-narrow{max-width:830px;margin:0 auto}
.nv-mid{text-align:center}

.nv-eyebrow{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--terracotta-dk);margin-bottom:.8em}
.nv-pill{display:inline-flex;align-items:center;gap:9px;background:rgba(111,211,160,.14);
  border:1px solid rgba(111,211,160,.42);border-radius:999px;padding:8px 18px;font-size:.8rem;
  font-weight:700;color:var(--terracotta)}

/* ---------- buttons ---------- */
.nv-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:linear-gradient(135deg,#1C7A55,#12583C);color:#fff;font-weight:700;
  font-size:.95rem;padding:16px 32px;border:none;border-radius:10px;cursor:pointer;
  transition:transform .16s,box-shadow .16s;
  box-shadow:0 10px 26px rgba(28,107,74,.3)}
.nv-btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(28,107,74,.42)}
.nv-btn-ink{background:var(--ink);color:#fff}
.nv-btn-ink:hover{background:var(--ink-dk);color:#fff}
.nv-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:#fff;border:1px solid var(--line);color:var(--ink);
  font-weight:700;font-size:.9rem;padding:15px 28px;border-radius:10px;transition:.16s}
.nv-btn-ghost:hover{border-color:var(--terracotta-dk);color:var(--terracotta-dk)}
.nv-btn-full{width:100%}

/* ---------- top bar ---------- */
.nv-strip{background:var(--ink-dk);color:#C6D6EA;font-size:.76rem;text-align:center;padding:9px 16px}
.nv-strip b{color:var(--terracotta)}
.nv-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.nv-strip{font-size:.7rem;line-height:1.55}.nv-strip span{white-space:normal;margin:0 6px}}

/* ---------- nav ---------- */
.nv-nav{position:sticky;top:0;z-index:900;background:rgba(7,26,58,.97);backdrop-filter:blur(9px)}
.nv-nav .nv-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.nv-logo{font-family:'Lora',serif;font-weight:700;font-size:1.26rem;color:#fff;white-space:nowrap}
.nv-logo em{font-style:normal;color:var(--terracotta)}
.nv-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.nv-links a{font-size:.86rem;font-weight:600;color:#DCE8F5}
.nv-links a:hover{color:var(--terracotta)}
.nv-links a.nv-btn,.nv-links a.nv-btn:hover{color:#fff;opacity:1}
.nv-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;line-height:1}
@media(max-width:1020px){
  .nv-links{position:absolute;top:100%;left:0;right:0;background:var(--ink-dk);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid rgba(255,255,255,.08);display:none;max-height:76vh;overflow:auto}
  .nv-links.open{display:flex}
  .nv-links li{border-bottom:1px solid rgba(255,255,255,.08)}
  .nv-links a{display:block;padding:15px 22px}
  .nv-links .nv-btn{margin:14px 22px;width:calc(100% - 44px)}
  .nv-toggle{display:block}
}

/* ---------- sections ---------- */
.nv-sec{padding:76px 0}
.nv-sec-sand{background:var(--sand)}
.nv-sec-dark{background:var(--ink-dk);color:#C6D6EA}
.nv-sec-dark h2,.nv-sec-dark h3,.nv-sec-dark h4{color:#fff}
.nv-sec-dark .nv-eyebrow{color:var(--terracotta)}
.nv-head{max-width:770px;margin:0 auto 44px;text-align:center}
.nv-head p{color:var(--slate)}
.nv-sec-dark .nv-head p{color:#A8BCD6}

/* ---------- HERO : Clarity Dawn ---------- */
.nv-hero{position:relative;padding:52px 0 66px;
  background:radial-gradient(ellipse at 78% 100%,#123C78 0%,var(--ink) 42%,var(--ink-dk) 100%);
  color:#fff;overflow:hidden}
.nv-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.nv-hero-copy{order:1}
.nv-hero-shot{order:2;text-align:center;position:relative}
.nv-hero h1{color:#fff}
.nv-hero h1 em{font-style:normal;color:var(--terracotta)}
.nv-lede{font-size:1.03rem;color:#DCE8F5;max-width:37em}

.nv-hero-shot .frame{position:relative;background:rgba(255,255,255,.03);border:1px solid rgba(111,211,160,.26);
  border-radius:20px;padding:30px 24px;overflow:hidden}
.nv-hero-shot img.bottle{max-width:min(400px,100%);margin:0 auto;position:relative;z-index:2;
  filter:drop-shadow(0 22px 38px rgba(0,0,0,.45))}
.nv-pulse{position:absolute;width:54px;height:6px;border-radius:6px;background:linear-gradient(90deg,rgba(46,158,107,0),#2E9E6B,rgba(46,158,107,0));opacity:0;z-index:2}
.nv-pulse.h1{left:10%;bottom:18%}
.nv-pulse.h2{left:24%;bottom:34%}
.nv-pulse.h3{left:40%;bottom:12%}
.nv-pulse.h4{left:60%;bottom:30%}
.nv-pulse.h5{left:78%;bottom:14%}
.nv-pulse.h6{left:86%;bottom:42%}
.nv-pulse.play{animation:nvpulse 3.6s ease-in-out forwards}
.nv-pulse.h2.play{animation-delay:.45s}.nv-pulse.h3.play{animation-delay:.9s}.nv-pulse.h4.play{animation-delay:1.35s}.nv-pulse.h5.play{animation-delay:1.8s}.nv-pulse.h6.play{animation-delay:2.25s}
@keyframes nvpulse{0%{opacity:0;transform:translateX(-30px)}25%{opacity:.9}100%{opacity:0;transform:translateX(220px)}}
.nv-glow{position:absolute;left:50%;top:50%;width:170px;height:170px;margin:-85px 0 0 -85px;border-radius:50%;background:radial-gradient(circle,rgba(111,211,160,.34) 0%,rgba(111,211,160,0) 70%);opacity:.5;z-index:1}
.nv-answer{background:rgba(255,255,255,.045);border:1px solid rgba(111,211,160,.24);border-left:4px solid var(--terracotta);
  border-radius:0 12px 12px 0;padding:23px 25px;margin:0 0 22px}
.nv-answer .tag{display:block;font-size:.64rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--terracotta);margin-bottom:9px}
.nv-answer p{margin:0;color:#DCE8F5}
.nv-answer p.first{color:#fff;font-weight:600;margin-bottom:.75em}

.nv-facts{display:flex;flex-wrap:wrap;gap:9px;list-style:none;margin:0 0 22px;padding:0}
.nv-facts li{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:999px;
  padding:7px 15px;font-size:.76rem;font-weight:700;color:#E8F0FA}
.nv-hero-shot .nv-facts{justify-content:center;margin:20px 0 0;position:relative;z-index:2}
.nv-hero-shot .nv-facts li{background:rgba(111,211,160,.12);border-color:rgba(111,211,160,.34);color:var(--terracotta)}

.nv-check{list-style:none;margin:0 0 24px;padding:0}
.nv-check li{position:relative;padding-left:30px;margin-bottom:11px;font-size:.95rem;font-weight:500;color:#EDF3FB}
.nv-check li::before{content:'\2713';position:absolute;left:0;top:-1px;color:var(--terracotta);font-size:1.05rem;font-weight:800}

.nv-hero-btns{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:20px}
.nv-hero-trust{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.77rem;font-weight:600;color:#8EA6C4}

@media(max-width:920px){
  .nv-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .nv-hero-copy{display:contents}
  .nv-hero-shot{order:1}
  .nv-hero-title{order:2}
  .nv-hero-rest{order:3}
  .nv-hero-shot img.bottle{max-width:min(250px,100%)}
  .nv-hero-shot .frame{padding:22px 18px}
}

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

.nv-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px 22px}
.nv-card p{color:var(--slate);font-size:.93rem;margin:0}
.nv-sec-dark .nv-card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.nv-sec-dark .nv-card p{color:#A8BCD6}
.nv-card-badge{text-align:center}
.nv-card-badge img{max-width:min(135px,100%);margin:0 auto 14px;border-radius:6px}

.nv-idx{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;
  background:var(--ink);color:#fff;font-family:'Lora',serif;font-weight:700;font-size:1rem;margin-bottom:13px}
.nv-idx-terracotta{background:linear-gradient(135deg,#1C7A55,#12583C);color:#fff}

/* ---------- split ---------- */
.nv-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media(max-width:920px){.nv-split{grid-template-columns:minmax(0,1fr);gap:30px}}
.nv-split img{max-width:min(380px,100%);margin:0 auto;border-radius:12px}
.nv-split-copy p{color:var(--slate)}
.nv-sec-dark .nv-split-copy p{color:#A8BCD6}

/* ---------- callouts ---------- */
.nv-callout{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px 24px;font-size:.92rem;color:var(--slate);overflow-wrap:break-word;word-break:break-word}
.nv-callout b{color:var(--ink)}
.nv-callout a{color:var(--terracotta-dk);text-decoration:underline;text-underline-offset:3px}
.nv-flag{background:#FBF0DE;border:1px solid #EAD09F;border-radius:10px;padding:21px 23px;font-size:.9rem;color:#5F4718}
.nv-flag b{color:#7A5A0F}
.nv-alert{background:#FBEDEC;border:1px solid #EFC2BC;border-radius:10px;padding:21px 23px;font-size:.9rem;color:#7C332D}
.nv-alert b{color:#A6231D}

/* ---------- reviews ---------- */
.nv-rev-head{display:flex;align-items:center;gap:13px;margin-bottom:11px}
.nv-rev-head img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}
.nv-rev-name{font-weight:700;font-size:.94rem;color:var(--ink)}
.nv-rev-sub{font-size:.77rem;color:var(--slate)}
.nv-stars{color:var(--terracotta-dk);letter-spacing:2px;font-size:.9rem;margin-bottom:8px}
.nv-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;text-align:center;margin-top:34px}
@media(max-width:680px){.nv-board{grid-template-columns:minmax(0,1fr)}}
.nv-board b{display:block;font-family:'Lora',serif;font-size:1.78rem;color:var(--ink)}
.nv-board span{font-size:.77rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.07em}

/* ---------- pricing ---------- */
.nv-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
@media(max-width:980px){.nv-plans{grid-template-columns:minmax(0,1fr);max-width:430px;margin:0 auto}}
.nv-plan{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 22px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.nv-plan.top{border-color:var(--terracotta);box-shadow:0 24px 46px rgba(111,211,160,.2)}
@media(min-width:981px){.nv-plan.top{transform:translateY(-10px)}}
.nv-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,#1C7A55,#12583C);color:#fff;
  font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:6px 16px;border-radius:999px;
  white-space:nowrap}
.nv-badge-ink{background:var(--ink);color:#fff}
.nv-plan img.pk{max-width:min(140px,100%);max-height:160px;width:auto;height:160px;object-fit:contain;
  margin:8px auto 16px}
.nv-plan-ttl{font-family:'Lora',serif;font-size:1.3rem;color:var(--ink)}
.nv-plan-sub{font-size:.83rem;color:var(--slate);margin-bottom:14px}
.nv-plan-price{font-family:'Lora',serif;font-size:2.2rem;color:var(--ink);line-height:1}
.nv-plan-price small{font-family:'Mulish',sans-serif;font-size:.78rem;font-weight:600;color:var(--slate)}
.nv-plan-was{text-decoration:line-through;color:var(--slate);font-size:.86rem;margin:8px 0 2px}
.nv-plan-tot{font-weight:700;font-size:.97rem;color:var(--ink);margin-bottom:6px}
.nv-plan-ship{font-size:.83rem;font-weight:800;color:var(--terracotta-dk);margin-bottom:12px}
.nv-plan-ship.pay{color:var(--slate)}
.nv-plan ul{list-style:none;margin:0 0 18px;padding:0;text-align:left;font-size:.86rem;color:var(--slate)}
.nv-plan ul li{position:relative;padding-left:21px;margin-bottom:7px}
.nv-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--terracotta-dk);font-weight:800}
.nv-plan .nv-btn{margin-top:auto}
.nv-plan .cards{max-width:min(165px,100%);margin:13px auto 0;opacity:.6}

/* ---------- guarantee ---------- */
.nv-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:40px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:36px}
@media(max-width:820px){.nv-guar{grid-template-columns:minmax(0,1fr);gap:24px;text-align:center;padding:28px 22px}}
.nv-guar img{max-width:min(175px,100%);margin:0 auto}
.nv-guar p{color:var(--slate)}

/* ---------- steps ---------- */
.nv-steps{display:grid;gap:15px}
.nv-step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:start}
.nv-step .n{width:34px;height:34px;border-radius:50%;background:rgba(111,211,160,.16);color:var(--terracotta-dk);
  font-family:'Lora',serif;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.95rem}
.nv-step p{margin:0;color:var(--slate);font-size:.93rem}

/* ---------- FAQ ---------- */
.nv-faq{border-top:1px solid var(--line)}
.nv-faq-row{border-bottom:1px solid var(--line)}
.nv-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:'Lora',serif;font-weight:700;font-size:1.04rem;color:var(--ink)}
.nv-faq-btn::after{content:'+';font-size:1.45rem;color:var(--terracotta-dk);flex-shrink:0;transition:transform .2s}
.nv-faq-row.on .nv-faq-btn::after{transform:rotate(45deg)}
.nv-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.nv-faq-body p{padding:0 4px 20px;margin:0;color:var(--slate);font-size:.94rem}

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

/* ---------- final CTA ---------- */
.nv-final{background:linear-gradient(150deg,var(--ink-dk) 0%,#040F26 100%);border-radius:18px;
  padding:52px 30px;text-align:center;border:1px solid rgba(111,211,160,.2)}
.nv-final h2{color:#fff}
.nv-final p{color:#A8BCD6}
.nv-final img{max-width:min(220px,100%);margin:22px auto}
.nv-final .old{color:#A8BCD6;text-decoration:line-through}
.nv-final .new{font-family:'Lora',serif;font-size:2rem;color:var(--terracotta);margin:4px 0 20px}
.nv-final .sm{font-size:.84rem;color:#A8BCD6;margin:16px 0 0}

/* ---------- breadcrumb ---------- */
.nv-crumb{font-size:.81rem;color:var(--slate);padding:16px 0 0}
.nv-crumb a{color:var(--terracotta-dk);font-weight:600}
.nv-crumb i{font-style:normal;margin:0 7px;opacity:.5}

/* ---------- related ---------- */
.nv-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:780px){.nv-rel{grid-template-columns:minmax(0,1fr)}}
.nv-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px 20px;transition:.15s}
.nv-rel a:hover{border-color:var(--terracotta-dk);transform:translateY(-2px)}
.nv-rel b{display:block;font-family:'Lora',serif;font-size:1.02rem;color:var(--ink);margin-bottom:5px}
.nv-rel span{font-size:.84rem;color:var(--slate)}

/* ---------- article ---------- */
.nv-article h2{margin-top:1.6em}
.nv-article h3{margin-top:1.35em}
.nv-article p{color:var(--slate)}
.nv-article a{color:var(--terracotta-dk);text-decoration:underline;text-underline-offset:3px}
.nv-meta{font-size:.86rem;color:var(--slate);margin-bottom:26px}
.nv-meta a{color:var(--terracotta-dk);font-weight:600}

/* ---------- footer ---------- */
.nv-foot{background:#040F26;padding:48px 0 34px;font-size:.87rem;color:#7F98B8}
.nv-foot a{color:#A8BCD6}
.nv-foot a:hover{color:var(--terracotta)}
.nv-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 25px;list-style:none;margin:0 0 20px;padding:0;font-weight:600}
.nv-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}
.nv-foot hr{border:none;border-top:1px solid rgba(255,255,255,.06);margin:22px 0}
.nv-foot p{margin:0 0 14px;line-height:1.68}
.nv-foot .cr{text-align:center;font-size:.84rem;opacity:.85;margin-top:22px}

/* ---------- sticky bar ---------- */
.nv-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:#040F26;border-top:2px solid var(--terracotta);
  padding:9px 15px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -8px 24px rgba(0,0,0,.35)}
.nv-sticky .t{min-width:0;line-height:1.25;color:#fff}
.nv-sticky .t b{display:block;font-size:.9rem;color:var(--terracotta);font-family:'Lora',serif}
.nv-sticky .t small{color:#A8BCD6;font-size:.71rem}
.nv-sticky .nv-btn{padding:11px 18px;font-size:.86rem;flex-shrink:0}
@media(max-width:920px){.nv-sticky{display:flex}body{padding-bottom:68px}}

.nv-sec-dark .nv-faq,.nv-sec-dark .nv-faq-row{border-color:rgba(255,255,255,.16)}
.nv-sec-dark .nv-faq-btn{color:#EDF3FB}
.nv-sec-dark .nv-faq-btn::after{color:var(--terracotta)}
.nv-sec-dark .nv-faq-body p{color:#C6D6EA}

.nv-article .nv-answer{background:#fff;border-color:var(--line);border-left-color:var(--terracotta)}
.nv-article .nv-answer .tag{color:var(--terracotta-dk)}
.nv-article .nv-answer p.first{color:var(--ink)}
.nv-article .nv-answer p{color:var(--slate)}

/* light hero */
.nv-hero{background:linear-gradient(180deg,#E3F0F9 0%,#F7FBFE 100%);color:#0B2A5B}
.nv-hero h1{color:#0B2A5B}.nv-hero h1 em{color:#1C7A55}
.nv-hero-shot .frame{background:#fff;border:1px solid #C9DAE6;box-shadow:0 24px 50px rgba(11,42,91,.12)}
.nv-hero-shot img.bottle{filter:drop-shadow(0 18px 26px rgba(11,42,91,.22))}
.nv-hero .nv-pill{background:#fff;border-color:#C9DAE6;color:#1C6B4A}
.nv-hero .nv-answer{background:#fff;border-color:#C9DAE6;border-left-color:#1C7A55}
.nv-hero .nv-answer .tag{color:#1C6B4A}.nv-hero .nv-answer p{color:#42566B}.nv-hero .nv-answer p.first{color:#0B2A5B}
.nv-hero .nv-facts li{background:#fff;border-color:#C9DAE6;color:#0B2A5B}
.nv-hero .nv-hero-shot .nv-facts li{background:#E3F0F9;border-color:#C9DAE6;color:#1C6B4A}
.nv-hero .nv-check li{color:#0B2A5B}.nv-hero .nv-check li::before{color:#1C7A55}
.nv-hero .nv-hero-trust{color:#42566B}
.nv-hero .nv-glow{background:radial-gradient(circle,rgba(46,158,107,.22) 0%,rgba(46,158,107,0) 70%)}