/* ===================================================================
   QUIET NERVES — quiiet-nerve.com
   Template : structural layout inspired by a provided reference
              screenshot (hero w/ checklist+stars, "why choose" 4-badge
              strip, "explained" split section, advantages checklist,
              numbered how-it-works with note box, pricing cards with
              ribbons, 2-col ingredient grid, quality badge row) —
              rebuilt in Quiet Nerves' own navy/gold brand identity,
              with a "Nerve Calm Ripple" signature widget: a small
              grid of dots that ripple outward in a wave (scale +
              color shift with staggered delay by distance from
              center), distinct from every prior widget this batch
              (no blur-sharpen, tilt, traveling dot, jumping spark,
              step track, scale-bloom alone, fill-rise, stroke-draw,
              grayscale-shift, JS-counter, rotating gauge, horizontal
              bar, circular ring, equalizer bars, or flame-pulse
              breathing icons — this is a radiating dot-grid ripple).
   Palette  : navy #1D3557 | navy-dk #12233D | gold #E9B44C |
              gold-dk #C9962E | cream #FDFBF6 | mist #EEF2F7
   Type     : 'Roboto' for EVERYTHING (headings + body, weight
              contrast only) — per explicit request.
   Rules    : Bootstrap grid + custom; img max-width min(Npx,100%);
              mobile hero = IMAGE first, then H1, then rest
=================================================================== */

:root{
  --navy:#1D3557;
  --navy-dk:#12233D;
  --gold:#E9B44C;
  --gold-dk:#C9962E;
  --cream:#FDFBF6;
  --mist:#EEF2F7;
  --ink:#1A2333;
  --slate:#54607A;
  --line:#DDE4EE;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:#fff;color:var(--ink);
  font-family:'Roboto',system-ui,sans-serif;font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Roboto',sans-serif;font-weight:700;line-height:1.24;margin:0 0 .5em;
  color:var(--navy);overflow-wrap:break-word;word-break:break-word}
h1{font-size:clamp(1.7rem,3.6vw,2.4rem)}
h2{font-size:clamp(1.4rem,2.7vw,1.85rem)}
h3{font-size:1.2rem}
h4{font-family:'Roboto',sans-serif;font-weight:700;font-size:1.02rem;margin:0 0 .5em;color:var(--navy)}
p{margin:0 0 1.15em;overflow-wrap:break-word;word-break:break-word}
a{color:inherit;text-decoration:none}
strong,b{color:var(--navy);font-weight:700}
img{max-width:100%;height:auto;display:block}
.qn-wrap{max-width:1160px;margin:0 auto;padding:0 22px}
.qn-narrow{max-width:830px;margin:0 auto}
.qn-mid{text-align:center}

.qn-eyebrow{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;color:var(--gold-dk);margin-bottom:.8em}
.qn-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:9px 18px;font-size:.78rem;font-weight:700;color:var(--navy);
  box-shadow:0 4px 14px rgba(29,53,87,.08)}

.qn-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--navy);color:#fff;font-weight:700;font-size:.95rem;
  padding:15px 29px;border:none;border-radius:8px;cursor:pointer;
  transition:transform .16s,box-shadow .16s,background .16s;
  box-shadow:0 10px 24px rgba(29,53,87,.28)}
.qn-btn:hover{background:var(--navy-dk);transform:translateY(-2px);color:#fff}
.qn-btn-gold{background:var(--gold);color:#3A2705;box-shadow:0 10px 24px rgba(233,180,76,.34)}
.qn-btn-gold:hover{background:var(--gold-dk);color:#3A2705}
.qn-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:transparent;border:2px solid rgba(29,53,87,.22);color:var(--navy);
  font-weight:700;font-size:.92rem;padding:13px 26px;border-radius:8px;transition:.16s}
.qn-btn-ghost:hover{border-color:var(--gold);color:var(--gold-dk)}
.qn-btn-ghost-light{background:#fff;border:1px solid var(--line);color:var(--navy);
  font-weight:700;font-size:.92rem;padding:13px 26px;border-radius:8px;transition:.16s;
  display:inline-flex;align-items:center;justify-content:center;gap:10px}
.qn-btn-ghost-light:hover{border-color:var(--gold);color:var(--gold-dk)}
.qn-btn-full{width:100%}

.qn-strip{background:var(--navy-dk);color:#B7C4D8;font-size:.75rem;text-align:center;padding:9px 16px}
.qn-strip b{color:var(--gold)}
.qn-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.qn-strip{font-size:.68rem;line-height:1.55}.qn-strip span{white-space:normal;margin:0 6px}}

.qn-nav{position:sticky;top:0;z-index:900;background:rgba(253,251,246,.96);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--line)}
.qn-nav .qn-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.qn-logo{font-weight:700;font-size:1.2rem;color:var(--navy);white-space:nowrap}
.qn-logo em{font-style:normal;color:var(--gold-dk)}
.qn-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.qn-links a{font-size:.86rem;font-weight:700;color:var(--navy);opacity:.82}
.qn-links a:hover{opacity:1;color:var(--gold-dk)}
.qn-links a.qn-btn,.qn-links a.qn-btn:hover{color:#fff;opacity:1}
.qn-toggle{display:none;background:none;border:none;color:var(--navy);font-size:1.5rem;cursor:pointer;line-height:1}
@media(max-width:1020px){
  .qn-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--line);display:none;max-height:76vh;overflow:auto}
  .qn-links.open{display:flex}
  .qn-links li{border-bottom:1px solid var(--line)}
  .qn-links a{display:block;padding:15px 22px}
  .qn-links .qn-btn{margin:14px 22px;width:calc(100% - 44px)}
  .qn-toggle{display:block}
}

/* section banner headers, echoing the reference layout's dark gold/navy dividers */
.qn-banner{background:var(--navy);color:#fff;text-align:center;padding:15px 20px;font-weight:700;
  font-size:1.02rem;letter-spacing:.02em}
.qn-banner.gold{background:var(--gold);color:#3A2705}

.qn-sec{padding:64px 0}
.qn-sec-mist{background:var(--mist)}
.qn-sec-dark{background:var(--navy-dk);color:#B7C4D8}
.qn-sec-dark h2,.qn-sec-dark h3,.qn-sec-dark h4{color:#fff}
.qn-sec-dark .qn-eyebrow{color:var(--gold)}
.qn-head{max-width:770px;margin:0 auto 36px;text-align:center}
.qn-head p{color:var(--slate)}
.qn-sec-dark .qn-head p{color:#AEBBD0}

/* ---------- HERO : image LEFT, copy RIGHT with checklist + stars (per reference) ---------- */
.qn-hero{background:linear-gradient(180deg,#fff 0%,var(--mist) 100%);padding:44px 0 54px}
.qn-hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:44px;align-items:center}
.qn-hero-shot{text-align:center;order:1}
.qn-hero-copy{order:2}
.qn-hero-shot img{max-width:min(280px,100%);margin:0 auto;filter:drop-shadow(0 20px 36px rgba(29,53,87,.18))}
.qn-hero h1 em{font-style:normal;color:var(--gold-dk)}
.qn-hero p.lead{color:var(--slate);font-size:1.02rem}

.qn-check{list-style:none;margin:0 0 22px;padding:0}
.qn-check li{position:relative;padding-left:28px;margin-bottom:9px;font-size:.95rem;font-weight:500;color:var(--slate)}
.qn-check li::before{content:'\2713';position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;
  background:var(--navy);color:#fff;font-size:.62rem;font-weight:800;display:flex;align-items:center;justify-content:center}

.qn-hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.qn-hero-stars{display:flex;align-items:center;gap:9px;font-size:.86rem;font-weight:700;color:var(--slate)}
.qn-hero-stars .stars{color:var(--gold-dk);letter-spacing:2px}

@media(max-width:920px){
  .qn-hero-grid{grid-template-columns:minmax(0,1fr);gap:22px}
  .qn-hero-shot{order:1}
  .qn-hero-copy{order:2}
  .qn-hero-shot img{max-width:min(220px,100%)}
}

/* ---------- Why Choose 4-badge strip (per reference) ---------- */
.qn-badge4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media(max-width:980px){.qn-badge4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.qn-badge4{grid-template-columns:minmax(0,1fr)}}
.qn-badge4-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px 18px;text-align:center}
.qn-badge4-icon{width:52px;height:52px;border-radius:50%;background:var(--mist);display:flex;align-items:center;
  justify-content:center;margin:0 auto 14px;font-size:1.5rem}
.qn-badge4-card h4{font-size:.98rem;margin-bottom:6px}
.qn-badge4-card p{font-size:.85rem;color:var(--slate);margin:0}

/* ---------- Explained split section (per reference) ---------- */
.qn-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
@media(max-width:920px){.qn-split{grid-template-columns:minmax(0,1fr);gap:26px}}
.qn-split img{max-width:min(360px,100%);margin:0 auto;border-radius:9px}
.qn-split-copy p{color:var(--slate)}
.qn-split-copy a{color:var(--gold-dk);font-weight:700;text-decoration:underline;text-underline-offset:3px}

/* ---------- Advantages checklist (per reference) ---------- */
.qn-adv-list{list-style:none;margin:0;padding:0}
.qn-adv-list li{position:relative;padding:14px 0 14px 34px;border-bottom:1px solid var(--line);font-size:.95rem;color:var(--slate)}
.qn-adv-list li:last-child{border-bottom:none}
.qn-adv-list li::before{content:'\2713';position:absolute;left:0;top:16px;width:20px;height:20px;border-radius:50%;
  background:var(--gold);color:#3A2705;font-size:.65rem;font-weight:800;display:flex;align-items:center;justify-content:center}
.qn-adv-list li b{display:block;color:var(--navy);font-size:.98rem;margin-bottom:2px}

/* ---------- Nerve Calm Ripple signature widget: radiating dot-grid ---------- */
.qn-ripple-widget{margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:32px 22px 26px}
.qn-ripple-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px;max-width:340px;margin:0 auto 26px}
.qn-ripple-dot{width:100%;padding-top:100%;border-radius:50%;background:var(--mist);position:relative;
  transform:scale(.7);opacity:.4;
  transition:transform .8s cubic-bezier(.34,1.4,.64,1) var(--d,0s),opacity .8s ease var(--d,0s),background .8s ease var(--d,0s)}
.qn-ripple-widget.on .qn-ripple-dot{transform:scale(1);opacity:1;background:var(--gold)}
.qn-ripple-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
@media(max-width:780px){.qn-ripple-track{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}}
.qn-ripple-node{text-align:center}
.qn-ripple-node .n{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;
  background:var(--navy);color:#fff;font-weight:700;font-size:.86rem;margin-bottom:8px}
.qn-ripple-node h4{font-size:.88rem;margin-bottom:4px}
.qn-ripple-node p{font-size:.79rem;color:var(--slate);margin:0}
.qn-ripple-note{font-size:.78rem;color:var(--slate);text-align:center;max-width:640px;margin:22px auto 0}

.qn-grid{display:grid;gap:19px}
.qn-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.qn-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.qn-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.qn-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.qn-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.qn-g4,.qn-g3,.qn-g2{grid-template-columns:minmax(0,1fr)}}

.qn-card{background:#fff;border:1px solid var(--line);border-radius:9px;padding:22px 19px}
.qn-card p{color:var(--slate);font-size:.91rem;margin:0}
.qn-sec-dark .qn-card{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16)}
.qn-sec-dark .qn-card p{color:#AEBBD0}
.qn-card-badge{text-align:center}
.qn-card-badge img{max-width:min(130px,100%);margin:0 auto 12px;border-radius:6px}

.qn-idx{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:7px;
  background:var(--navy);color:#fff;font-weight:700;font-size:.9rem;margin-bottom:12px}
.qn-idx-gold{background:var(--gold);color:#3A2705}

.qn-callout{background:#fff;border:1px solid var(--line);border-radius:9px;padding:20px 22px;font-size:.9rem;color:var(--slate)}
.qn-callout b{color:var(--navy)}
.qn-callout a{color:var(--gold-dk);text-decoration:underline;text-underline-offset:3px}
.qn-flag{background:#FBF1E1;border:1px solid #E9CE9C;border-radius:9px;padding:19px 21px;font-size:.88rem;color:#6E5320}
.qn-flag b{color:#8A5F14}
.qn-alert{background:#FCEEEC;border:1px solid #EFC0BA;border-radius:9px;padding:19px 21px;font-size:.88rem;color:#7C332D}
.qn-alert b{color:#B0231A}
/* note-box style echoing the reference's blue caution box */
.qn-note{background:#EAF1FB;border:1px solid #C6D9F0;border-radius:9px;padding:19px 21px;font-size:.88rem;color:#1F3A63}
.qn-note b{color:var(--navy)}

.qn-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.qn-rev-head img{width:48px;height:48px;border-radius:50%;object-fit:cover;flex-shrink:0}
.qn-avatar{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.95rem;color:#fff;background:var(--navy);flex-shrink:0}
.qn-rev-name{font-weight:700;font-size:.92rem;color:var(--navy)}
.qn-rev-sub{font-size:.75rem;color:var(--slate)}
.qn-stars{color:var(--gold-dk);letter-spacing:2px;font-size:.88rem;margin-bottom:8px}
.qn-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;text-align:center;margin-top:32px}
@media(max-width:680px){.qn-board{grid-template-columns:minmax(0,1fr)}}
.qn-board b{display:block;font-size:1.75rem;font-weight:700;color:var(--navy)}
.qn-board span{font-size:.75rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.07em}

/* ---------- Pricing cards with ribbons (per reference) ---------- */
.qn-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px;align-items:stretch}
@media(max-width:980px){.qn-plans{grid-template-columns:minmax(0,1fr);max-width:420px;margin:0 auto}}
.qn-plan{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px 20px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.qn-plan.top{border-color:var(--gold);box-shadow:0 20px 40px rgba(233,180,76,.16)}
@media(min-width:981px){.qn-plan.top{transform:translateY(-9px)}}
.qn-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--gold);color:#3A2705;
  font-size:.66rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:6px 14px;border-radius:999px;
  white-space:nowrap}
.qn-badge-navy{background:var(--navy);color:#fff}
.qn-plan img.pk{max-width:min(150px,100%);max-height:170px;width:auto;height:auto;object-fit:contain;margin:8px auto 14px}
.qn-plan-ttl{font-weight:700;font-size:1.22rem;color:var(--navy)}
.qn-plan-sub{font-size:.81rem;color:var(--slate);margin-bottom:12px}
.qn-plan-was{text-decoration:line-through;color:var(--slate);font-size:.86rem;margin-bottom:2px}
.qn-plan-price{font-weight:700;font-size:2.02rem;color:var(--navy);line-height:1}
.qn-plan-price small{font-size:.77rem;font-weight:700;color:var(--slate)}
.qn-plan-tot{font-weight:700;font-size:.94rem;color:var(--navy);margin:6px 0}
.qn-plan ul{list-style:none;margin:0 0 16px;padding:0;text-align:left;font-size:.84rem;color:var(--slate)}
.qn-plan ul li{position:relative;padding-left:20px;margin-bottom:7px}
.qn-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--gold-dk);font-weight:800}
.qn-plan .qn-btn{margin-top:auto}
.qn-plan .cards{max-width:min(155px,100%);margin:12px auto 0;opacity:.6}

.qn-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:36px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:9px;padding:32px}
@media(max-width:820px){.qn-guar{grid-template-columns:minmax(0,1fr);gap:20px;text-align:center;padding:24px 19px}}
.qn-guar img{max-width:min(165px,100%);margin:0 auto}
.qn-guar p{color:var(--slate)}

/* ---------- Ingredient 2-col grid (per reference) ---------- */
.qn-ing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media(max-width:680px){.qn-ing-grid{grid-template-columns:minmax(0,1fr)}}
.qn-ing-item{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:18px}
.qn-ing-icon{width:42px;height:42px;border-radius:50%;background:var(--mist);flex-shrink:0;display:flex;
  align-items:center;justify-content:center;font-size:1.15rem}
.qn-ing-item h4{font-size:.94rem;margin-bottom:4px}
.qn-ing-item p{font-size:.85rem;color:var(--slate);margin:0}

.qn-quality-row{display:flex;flex-wrap:wrap;justify-content:center;gap:34px;align-items:center}
.qn-quality-row img{max-width:min(90px,100%);opacity:.9}

.qn-steps{display:grid;gap:13px}
.qn-step-row{background:#fff;border:1px solid var(--line);border-radius:9px;padding:18px 22px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.qn-step-row .n{width:30px;height:30px;border-radius:50%;background:var(--gold);color:#3A2705;
  font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.9rem}
.qn-step-row p{margin:0;color:var(--slate);font-size:.9rem}

.qn-faq{border-top:1px solid var(--line)}
.qn-faq-row{border-bottom:1px solid var(--line)}
.qn-faq-btn{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:18px 4px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-weight:700;font-size:1.03rem;color:var(--navy)}
.qn-faq-btn::after{content:'+';font-size:1.4rem;color:var(--gold-dk);flex-shrink:0;transition:transform .2s}
.qn-faq-row.on .qn-faq-btn::after{transform:rotate(45deg)}
.qn-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.qn-faq-body p{padding:0 4px 18px;margin:0;color:var(--slate);font-size:.92rem}

.qn-refs{list-style:none;margin:0 0 17px;padding:0}
.qn-refs li{padding:10px 0;border-bottom:1px solid var(--line);font-size:.89rem;color:var(--slate)}
.qn-refs a{color:var(--gold-dk);font-weight:700;text-decoration:underline;text-underline-offset:3px}

.qn-final{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dk) 100%);border-radius:12px;
  padding:46px 26px;text-align:center}
.qn-final h2{color:#fff}
.qn-final p{color:#B7C4D8}
.qn-final img{max-width:min(200px,100%);margin:20px auto}
.qn-final .new{font-weight:700;font-size:1.85rem;color:var(--gold);margin:4px 0 18px}
.qn-final .sm{font-size:.82rem;color:#AEBBD0;margin:15px 0 0}

.qn-crumb{font-size:.79rem;color:var(--slate);padding:15px 0 0}
.qn-crumb a{color:var(--gold-dk);font-weight:700}
.qn-crumb i{font-style:normal;margin:0 7px;opacity:.5}

.qn-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
@media(max-width:780px){.qn-rel{grid-template-columns:minmax(0,1fr)}}
.qn-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:9px;padding:18px 19px;transition:.15s}
.qn-rel a:hover{border-color:var(--gold);transform:translateY(-2px)}
.qn-rel b{display:block;font-size:.96rem;color:var(--navy);margin-bottom:5px}
.qn-rel span{font-size:.82rem;color:var(--slate)}

.qn-article h2{margin-top:1.6em}
.qn-article h3{margin-top:1.35em}
.qn-article p{color:var(--slate)}
.qn-article a{color:var(--gold-dk);text-decoration:underline;text-underline-offset:3px}
.qn-meta{font-size:.84rem;color:var(--slate);margin-bottom:24px}
.qn-meta a{color:var(--gold-dk);font-weight:700}

.qn-foot{background:var(--navy-dk);color:#8A98B0;padding:44px 0 30px;font-size:.85rem}
.qn-foot a{color:#B7C4D8}
.qn-foot a:hover{color:var(--gold)}
.qn-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:11px 23px;list-style:none;margin:0 0 19px;padding:0;font-weight:700}
.qn-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:9px 19px;list-style:none;margin:0 0 24px;padding:0;font-size:.82rem}
.qn-foot hr{border:none;border-top:1px solid rgba(255,255,255,.12);margin:20px 0}
.qn-foot p{margin:0 0 13px;line-height:1.66}
.qn-foot .cr{text-align:center;font-size:.82rem;opacity:.9;margin-top:20px}

.qn-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:var(--navy-dk);
  border-top:2px solid var(--gold);padding:9px 15px;display:none;align-items:center;justify-content:space-between;
  gap:12px;box-shadow:0 -8px 22px rgba(0,0,0,.28)}
.qn-sticky .t{min-width:0;line-height:1.24;color:#fff}
.qn-sticky .t b{display:block;font-size:.93rem;color:var(--gold)}
.qn-sticky .t small{color:#8A98B0;font-size:.69rem}
.qn-sticky .qn-btn{padding:10px 16px;font-size:.85rem;flex-shrink:0}
@media(max-width:920px){.qn-sticky{display:flex}body{padding-bottom:64px}}