/* ═══════════════════════════════════════════════════
   BREATHIZIN.COM | style.css | v1.0
   Palette: Sky Blue #2A7FD4 · White #F8FBFF · Green #2E7D52 · Mist #EEF4F9
   Fonts:   Source Serif 4 (headers) · Nunito (body)
   Feel:    Clean · Trustworthy · Refreshing · Medical-Adjacent
═══════════════════════════════════════════════════ */
:root {
  --sky:           #2A7FD4;
  --sky-dark:      #1A5FA0;
  --sky-mid:       #3D94E8;
  --sky-pale:      #E8F3FC;
  --green:         #2E7D52;
  --green-dark:    #1E5E3A;
  --green-light:   #3DA066;
  --green-pale:    #E8F5EE;
  --white:         #F8FBFF;
  --surface:       #FFFFFF;
  --mist:          #EEF4F9;
  --mist-dark:     #DDE8F2;
  --text-dark:     #0D1F35;
  --text-mid:      #2A3F58;
  --text-soft:     #5A738C;
  --amber:         #E8A020;
  --amber-pale:    #FEF6E4;
  --red:           #D94040;
  --border:        rgba(13,31,53,0.09);
  --border-sky:    rgba(42,127,212,0.18);
  --radius-sm:     4px;
  --radius-md:     12px;
  --radius-lg:     24px;
  --radius-pill:   60px;
  --shadow:        0 2px 16px rgba(13,31,53,0.07);
  --shadow-md:     0 6px 30px rgba(13,31,53,0.12);
  --shadow-lg:     0 14px 50px rgba(13,31,53,0.16);
  --shadow-sky:    0 8px 28px rgba(42,127,212,0.28);
  --shadow-green:  0 8px 28px rgba(46,125,82,0.24);
  --transition:    0.16s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{font-family:'Nunito',system-ui,sans-serif;font-size:16px;line-height:1.72;color:var(--text-dark);background:var(--surface);-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{list-style:none;}
button{font-family:inherit;}

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4{font-family:'Source Serif 4',Georgia,serif;line-height:1.18;color:var(--text-dark);}
h1{font-size:clamp(1.9rem,4.5vw,3.1rem);font-weight:700;}
h2{font-size:clamp(1.4rem,2.8vw,2.1rem);font-weight:700;}
h3{font-size:clamp(1rem,1.7vw,1.2rem);font-weight:700;}
h1 em{color:var(--sky);font-style:normal;}
p{color:var(--text-mid);max-width:68ch;}

.tag{display:inline-flex;align-items:center;gap:6px;font-family:'Nunito',sans-serif;font-size:0.68rem;font-weight:800;letter-spacing:0.12em;text-transform:uppercase;color:var(--sky-dark);background:var(--sky-pale);border:1px solid var(--border-sky);border-radius:var(--radius-pill);padding:5px 14px;margin-bottom:14px;}
.tag--green{color:var(--green-dark);background:var(--green-pale);border-color:rgba(46,125,82,0.20);}
.tag--amber{color:#8a5c00;background:var(--amber-pale);border-color:rgba(232,160,32,0.22);}
.tag--light{color:rgba(255,255,255,0.80);background:rgba(255,255,255,0.10);border-color:rgba(255,255,255,0.18);}
.tag--dark{color:var(--mist);background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.14);}

/* ── LAYOUT ── */
.container{width:90%;max-width:1100px;margin:0 auto;}
.container--narrow{max-width:800px;}
.section{padding:88px 0;}
.section--dark{background:var(--sky-dark);}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff;}
.section--dark p{color:rgba(255,255,255,0.66);}
.section--mist{background:var(--mist);}
.section--white{background:var(--surface);}
.section--green-pale{background:var(--green-pale);}
.section--sky-pale{background:var(--sky-pale);}
.text-center{text-align:center;}
.text-center p{margin:0 auto;}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;border-radius:var(--radius-sm);font-size:0.92rem;font-weight:800;font-family:'Nunito',sans-serif;cursor:pointer;border:none;transition:transform var(--transition),box-shadow var(--transition),background var(--transition);letter-spacing:0.02em;}
.btn:hover{transform:translateY(-2px);}
.btn--sky{background:var(--sky);color:#fff;}
.btn--sky:hover{background:var(--sky-dark);box-shadow:var(--shadow-sky);}
.btn--green{background:var(--green);color:#fff;}
.btn--green:hover{background:var(--green-dark);box-shadow:var(--shadow-green);}
.btn--outline-sky{background:transparent;border:2px solid var(--sky);color:var(--sky);}
.btn--outline-sky:hover{background:var(--sky);color:#fff;}
.btn--outline-white{background:transparent;border:2px solid rgba(255,255,255,0.34);color:#fff;}
.btn--outline-white:hover{background:rgba(255,255,255,0.12);}
.btn--amber{background:var(--amber);color:var(--text-dark);}
.btn--amber:hover{background:#c8881a;color:#fff;box-shadow:0 8px 28px rgba(232,160,32,0.30);}

/* ── NAVIGATION ── */
.site-nav{position:sticky;top:0;z-index:200;background:var(--sky-dark);border-bottom:1px solid rgba(255,255,255,0.08);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px;}
.nav-logo{font-family:'Source Serif 4',serif;font-size:1.32rem;font-weight:700;color:#fff;white-space:nowrap;flex-shrink:0;text-decoration:none;}
.nav-logo em{color:#7DC8F5;font-style:normal;}
.nav-links{display:flex;gap:26px;align-items:center;}
.nav-links a{color:rgba(255,255,255,0.66);font-size:0.86rem;font-weight:700;transition:color var(--transition);}
.nav-links a:hover,.nav-links a.active{color:#7DC8F5;}
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:10px;min-width:44px;min-height:44px;justify-content:center;align-items:center;}
.nav-hamburger span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform 0.18s ease,opacity 0.18s ease;}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-hamburger.open span:nth-child(2){opacity:0;}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.nav-mobile{display:none;flex-direction:column;background:#12456e;padding:14px 0;border-top:1px solid rgba(255,255,255,0.06);}
.nav-mobile a{color:rgba(255,255,255,0.74);font-size:0.94rem;font-weight:700;padding:12px 24px;border-bottom:1px solid rgba(255,255,255,0.05);transition:color var(--transition),background var(--transition);}
.nav-mobile a:hover{color:#7DC8F5;background:rgba(255,255,255,0.04);}

/* ── TRUST BAR ── */
.trust-bar{background:var(--green);padding:9px 0;}
.trust-bar-inner{display:flex;justify-content:center;flex-wrap:wrap;gap:22px;align-items:center;}
.trust-item{display:flex;align-items:center;gap:6px;color:#fff;font-size:0.79rem;font-weight:800;}

/* ── HERO ── */
.hero{background:linear-gradient(135deg,var(--sky-dark) 0%,#1a4f8a 55%,#12345c 100%);padding:88px 0 72px;position:relative;overflow:hidden;}
.hero::before{content:'';position:absolute;top:-25%;right:-5%;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(42,127,212,0.18) 0%,transparent 70%);pointer-events:none;}
.hero::after{content:'';position:absolute;bottom:-20%;left:-5%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(46,125,82,0.12) 0%,transparent 70%);pointer-events:none;}
.hero-grid{display:grid;grid-template-columns:1fr 340px;gap:60px;align-items:center;position:relative;z-index:1;}
.hero h1{color:#fff;margin-bottom:20px;}
.hero h1 em{color:#7DC8F5;}
.hero-sub{color:rgba(255,255,255,0.72);font-size:1.04rem;margin-bottom:26px;max-width:52ch;line-height:1.74;}
.hero-spray-fact{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,0.09);border:1px solid rgba(255,255,255,0.16);border-radius:var(--radius-md);padding:12px 18px;margin-bottom:26px;font-size:0.87rem;color:rgba(255,255,255,0.84);font-weight:700;}
.hero-spray-fact span{font-size:1.4rem;}
.hero-checks{display:flex;flex-direction:column;gap:10px;margin-bottom:30px;}
.hero-check{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,0.84);font-size:0.91rem;font-weight:600;}
.hero-check-icon{width:22px;height:22px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:0.70rem;font-weight:900;flex-shrink:0;}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;}
.hero-img-wrap{position:relative;display:flex;justify-content:center;align-items:center;}
.hero-img-wrap img{width:300px;filter:drop-shadow(0 28px 56px rgba(0,0,0,0.50));}
.hero-img-badge{position:absolute;bottom:10px;right:-8px;background:var(--green);color:#fff;padding:10px 14px;border-radius:var(--radius-md);font-size:0.76rem;font-weight:800;line-height:1.4;text-align:center;box-shadow:var(--shadow-green);}
.hero-stats{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,0.09);position:relative;z-index:1;}
.stat-num{font-family:'Source Serif 4',serif;font-size:1.8rem;font-weight:700;color:#7DC8F5;display:block;line-height:1;}
.stat-label{font-size:0.73rem;color:rgba(255,255,255,0.50);margin-top:2px;}
.stat-div{width:1px;height:36px;background:rgba(255,255,255,0.12);}

/* ── SYMPTOMS ── */
.symptoms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;}
.symptom-card{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--sky);border-radius:var(--radius-md);padding:24px 20px;box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition);}
.symptom-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.symptom-icon{font-size:2rem;margin-bottom:10px;display:block;}
.symptom-card h3{font-size:0.98rem;color:var(--text-dark);margin-bottom:7px;}
.symptom-card p{font-size:0.83rem;color:var(--text-soft);max-width:100%;}

/* ── INGREDIENT CARDS ── */
.ing-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:44px;}
@media(max-width:1060px){.ing-grid{grid-template-columns:repeat(3,1fr);}}
.ing-card{background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--green);border-radius:var(--radius-md);padding:24px 16px;text-align:center;box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition);}
.ing-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.ing-icon{font-size:2.2rem;margin-bottom:10px;display:block;}
.ing-card h3{font-size:0.95rem;color:var(--text-dark);margin-bottom:5px;}
.ing-role{font-size:0.69rem;font-weight:800;text-transform:uppercase;letter-spacing:0.09em;color:var(--green-dark);margin-bottom:8px;display:block;}
.ing-card p{font-size:0.81rem;color:var(--text-soft);max-width:100%;}

/* ── HOW TO USE ── */
.use-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px;}
.use-step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:28px 20px;text-align:center;box-shadow:var(--shadow);transition:transform var(--transition);}
.use-step:hover{transform:translateY(-3px);}
.use-step-num{font-family:'Source Serif 4',serif;font-size:3.2rem;font-weight:700;color:var(--sky-pale);line-height:1;margin-bottom:12px;display:block;}
.use-step h3{font-size:0.97rem;color:var(--text-dark);margin-bottom:7px;}
.use-step p{font-size:0.83rem;color:var(--text-soft);max-width:100%;}

/* ── REVIEWS ── */
.reviews-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:44px;}
.review-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:28px 24px;box-shadow:var(--shadow);display:flex;flex-direction:column;}
.review-card::before{content:'';display:block;height:3px;background:linear-gradient(90deg,var(--sky),var(--green));border-radius:3px;margin-bottom:16px;}
.review-stars{color:var(--amber);font-size:0.92rem;margin-bottom:10px;letter-spacing:2px;}
.review-text{font-size:0.92rem;color:var(--text-mid);line-height:1.76;font-style:italic;flex:1;margin-bottom:18px;}
.reviewer{display:flex;align-items:center;gap:12px;}
.reviewer-img{width:50px;height:50px;border-radius:50%;object-fit:cover;border:2px solid var(--sky-pale);}
.reviewer-name{font-weight:800;font-size:0.87rem;color:var(--text-dark);}
.reviewer-loc{font-size:0.74rem;color:var(--text-soft);margin-top:2px;}
.review-verified{display:inline-flex;align-items:center;gap:4px;font-size:0.68rem;font-weight:800;color:var(--green);background:var(--green-pale);padding:2px 8px;border-radius:var(--radius-pill);margin-top:4px;}

/* ── BONUS ── */
.bonus-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px;}
.bonus-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.10);border-radius:var(--radius-md);padding:22px 16px;text-align:center;transition:background var(--transition);}
.bonus-card:hover{background:rgba(255,255,255,0.10);}
.bonus-card img{width:80px;margin:0 auto 10px;}
.bonus-value{font-size:0.72rem;color:rgba(255,255,255,0.32);text-decoration:line-through;margin-bottom:2px;}
.bonus-free{font-size:0.76rem;font-weight:800;color:#7DC8F5;margin-bottom:8px;}
.bonus-card h3{font-size:0.89rem;color:#fff;margin-bottom:6px;}
.bonus-card p{font-size:0.79rem;color:rgba(255,255,255,0.54);max-width:100%;}

/* ── QUICK ANSWER ── */
.quick-answer{background:var(--sky-pale);border-left:4px solid var(--sky);border-radius:0 var(--radius-md) var(--radius-md) 0;padding:22px 26px;margin:26px 0 30px;}
.quick-answer-label{font-size:0.67rem;font-weight:800;text-transform:uppercase;letter-spacing:0.13em;color:var(--sky);margin-bottom:7px;display:block;}
.quick-answer p{color:var(--text-dark);max-width:100%;font-size:0.97rem;}

/* ── GUARANTEE ── */
.guarantee-wrap{display:grid;grid-template-columns:200px 1fr;gap:48px;align-items:center;}
.guarantee-seal img{width:100%;}

/* ── FAQ ── */
.faq-list{margin-top:36px;border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;max-width:760px;margin-left:auto;margin-right:auto;}
.faq-item{border-bottom:1px solid var(--border);}
.faq-item:last-child{border-bottom:none;}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:20px 26px;display:flex;justify-content:space-between;align-items:center;gap:14px;font-weight:700;font-size:0.93rem;color:var(--text-dark);transition:background var(--transition);}
.faq-q:hover{background:var(--sky-pale);}
.faq-arrow{font-size:0.84rem;color:var(--sky);transition:transform var(--transition);flex-shrink:0;}
.faq-item.open .faq-arrow{transform:rotate(180deg);}
.faq-body{max-height:0;overflow:hidden;transition:max-height 0.32s ease;}
.faq-item.open .faq-body{max-height:600px;}
.faq-body-inner{padding:0 26px 22px;font-size:0.90rem;color:var(--text-mid);line-height:1.74;}
.faq-body-inner a{color:var(--sky);border-bottom:1px dashed var(--sky);}

/* ── BLOG ── */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px;}
.blog-card{border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;background:var(--surface);box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition);display:flex;flex-direction:column;}
.blog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.blog-thumb{background:var(--sky-pale);height:110px;display:flex;align-items:center;justify-content:center;font-size:2.4rem;}
.blog-body{padding:20px;flex:1;display:flex;flex-direction:column;}
.blog-cat{font-size:0.67rem;font-weight:800;text-transform:uppercase;letter-spacing:0.10em;color:var(--sky-dark);margin-bottom:6px;}
.blog-card h3{font-size:0.94rem;color:var(--text-dark);margin-bottom:7px;line-height:1.38;flex:1;}
.blog-card p{font-size:0.80rem;color:var(--text-soft);max-width:100%;}
.blog-meta{font-size:0.73rem;color:var(--text-soft);margin-top:10px;}

/* ── CERTIFICATIONS ── */
.certs{display:flex;gap:22px;flex-wrap:wrap;align-items:center;justify-content:center;margin-top:32px;}
.cert-badge{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 18px;font-size:0.80rem;font-weight:800;color:var(--text-mid);}
.cert-icon{font-size:1.4rem;}

/* ── PAGE HERO ── */
.page-hero{background:linear-gradient(135deg,var(--sky-dark),#1a5fa0);padding:54px 0 44px;}
.page-hero h1{color:#fff;}
.page-hero-sub{color:rgba(255,255,255,0.66);margin-top:12px;font-size:1rem;max-width:58ch;}
.blog-post-hero{background:linear-gradient(135deg,var(--sky-dark),#1a5fa0);padding:54px 0 44px;}
.blog-post-hero h1{color:#fff;}
.page-eyebrow{font-size:0.68rem;font-weight:800;letter-spacing:0.12em;text-transform:uppercase;color:#7DC8F5;background:rgba(125,200,245,0.14);border-radius:var(--radius-pill);padding:4px 13px;margin-bottom:12px;display:inline-block;}

/* ── BREADCRUMB ── */
.breadcrumb{font-size:0.79rem;color:rgba(255,255,255,0.42);padding:14px 0;display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.breadcrumb a{color:#7DC8F5;transition:color var(--transition);}
.breadcrumb a:hover{color:#fff;}

/* ── INNER BODY ── */
.inner-body{max-width:760px;}
.inner-body h2{font-size:clamp(1.28rem,2.5vw,1.78rem);color:var(--text-dark);margin:38px 0 13px;line-height:1.18;}
.inner-body h3{font-size:clamp(1rem,1.8vw,1.18rem);color:var(--text-dark);margin:26px 0 10px;}
.inner-body h2:first-child,.inner-body h3:first-child{margin-top:0;}
.inner-body p{font-size:1rem;line-height:1.82;color:var(--text-mid);margin-bottom:18px;max-width:100%;}
.inner-body ul,.inner-body ol{padding-left:22px;margin-bottom:18px;display:flex;flex-direction:column;gap:8px;}
.inner-body ul{list-style:disc;}.inner-body ol{list-style:decimal;}
.inner-body li{font-size:0.97rem;color:var(--text-mid);line-height:1.68;}
.inner-body strong{color:var(--text-dark);font-weight:700;}
.inner-body a{color:var(--sky);border-bottom:1px dashed var(--sky);}
.inner-body .ref-list{margin-top:22px;list-style:decimal;padding-left:20px;display:flex;flex-direction:column;gap:9px;}
.inner-body .ref-list li{font-size:0.85rem;color:var(--text-soft);}

/* ── LEGAL ── */
.legal-body{max-width:760px;margin:0 auto;}
.legal-body h2{font-size:1.18rem;margin:36px 0 12px;color:var(--text-dark);}
.legal-body p{margin-bottom:14px;max-width:100%;font-size:0.96rem;line-height:1.74;}
.legal-body a{color:var(--sky);border-bottom:1px dashed var(--sky);}

/* ── CTA BOX ── */
.cta-box{background:linear-gradient(135deg,var(--sky-dark),#1a4f8a);border-radius:var(--radius-md);padding:44px 36px;text-align:center;margin-top:52px;}
.cta-box h2{color:#fff;margin-bottom:14px;}
.cta-box p{color:rgba(255,255,255,0.65);max-width:52ch;margin:0 auto 24px;}

/* ── RELATED ── */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px;}
.related-card{border:1px solid var(--border);border-radius:var(--radius-md);padding:22px;background:var(--surface);box-shadow:var(--shadow);transition:transform var(--transition);}
.related-card:hover{transform:translateY(-2px);}
.related-card h3{font-size:0.91rem;color:var(--text-dark);margin-bottom:6px;}
.related-card p{font-size:0.80rem;color:var(--text-soft);max-width:100%;margin-bottom:12px;}
.related-card a{font-size:0.80rem;color:var(--sky);font-weight:700;}

/* ── STICKY CTA ── */
.sticky-cta{position:fixed;bottom:0;left:0;right:0;background:var(--sky-dark);border-top:2px solid var(--green);padding:11px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;z-index:300;box-shadow:0 -4px 24px rgba(0,0,0,0.22);}
.sticky-cta-text{font-size:0.86rem;color:#fff;font-weight:700;}
.sticky-cta-text strong{color:#7DC8F5;}

/* ── FOOTER ── */
.site-footer{background:var(--sky-dark);padding:50px 0 26px;}
.footer-top{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,0.07);flex-wrap:wrap;}
.footer-logo{font-family:'Source Serif 4',serif;font-size:1.38rem;font-weight:700;color:#fff;}
.footer-logo em{color:#7DC8F5;}
.footer-tagline{font-size:0.83rem;color:rgba(255,255,255,0.42);margin-top:4px;}
.footer-top-cta{display:flex;flex-direction:column;align-items:flex-end;gap:8px;}
.footer-top-trust{font-size:0.74rem;color:rgba(255,255,255,0.34);text-align:right;}
.footer-nav{padding:22px 0;border-bottom:1px solid rgba(255,255,255,0.07);display:flex;flex-direction:column;gap:14px;}
.footer-nav-group{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;}
.footer-nav-label{font-size:0.67rem;font-weight:800;letter-spacing:0.11em;text-transform:uppercase;color:rgba(255,255,255,0.30);white-space:nowrap;flex-shrink:0;min-width:68px;}
.footer-nav-links{display:flex;flex-wrap:wrap;gap:5px 18px;}
.footer-nav-links a{font-size:0.83rem;color:rgba(255,255,255,0.52);transition:color var(--transition);}
.footer-nav-links a:hover{color:#7DC8F5;}
.footer-bottom{padding:20px 0 6px;}
.footer-disclaimer{font-size:0.75rem;line-height:1.74;color:rgba(255,255,255,0.26);margin-bottom:12px;}
.footer-disclaimer a{color:rgba(255,255,255,0.40);border-bottom:1px dashed rgba(255,255,255,0.18);}
.footer-copyright{font-size:0.77rem;color:rgba(255,255,255,0.20);}

/* ── RESPONSIVE ── */
@media(max-width:1024px){.use-steps{grid-template-columns:repeat(2,1fr);}.symptoms-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;}.hero-img-wrap{display:none;}.reviews-grid{grid-template-columns:1fr;}.bonus-grid{grid-template-columns:1fr 1fr;}.blog-grid{grid-template-columns:1fr 1fr;}.related-grid{grid-template-columns:1fr 1fr;}.guarantee-wrap{grid-template-columns:1fr;}.guarantee-seal img{width:130px;margin:0 auto;}}
@media(max-width:680px){.section{padding:54px 0;}.hero{padding:58px 0 46px;}.symptoms-grid{grid-template-columns:1fr;}.ing-grid{grid-template-columns:1fr 1fr;}.use-steps{grid-template-columns:1fr;}.bonus-grid{grid-template-columns:1fr;}.blog-grid{grid-template-columns:1fr;}.related-grid{grid-template-columns:1fr;}.nav-links{display:none;}.nav-inner .btn--green{display:none;}.nav-hamburger{display:flex;}.footer-top{flex-direction:column;align-items:flex-start;}.footer-top-cta{align-items:flex-start;width:100%;}.footer-top-cta .btn{width:100%;justify-content:center;}.footer-top-trust{text-align:left;}.footer-nav-group{flex-direction:column;gap:8px;}.sticky-cta{flex-direction:column;text-align:center;padding:12px 18px;}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;}html{scroll-behavior:auto;}}