/* MycoStop Thailand — Domain 1 (mycostopthailand.com)
   Angle: official, clean product page. Calm trust palette. */

:root{
  --bg:#ffffff;
  --bg-alt:#f3fbf9;
  --bg-soft:#e7f6f2;
  --ink:#10221f;
  --ink-soft:#3a4a47;
  --muted:#6b7c79;
  --line:#dceae6;
  --brand:#0c8f7e;
  --brand-dark:#066b5e;
  --brand-soft:#cfece6;
  --accent:#13b89e;
  --gold:#bf8f3a;
  --danger:#c8453d;
  --shadow:0 6px 24px rgba(7,80,68,.10);
  --shadow-lg:0 14px 40px rgba(7,80,68,.18);
  --radius:14px;
  --radius-sm:10px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Sarabun','Noto Sans Thai',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  font-size:16px;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-dark);text-decoration:none}
a:hover{color:var(--brand)}

.container{max-width:1140px;margin:0 auto;padding:0 18px}
.section{padding:56px 0}
.section--alt{background:var(--bg-alt)}
.section--soft{background:var(--bg-soft)}

h1,h2,h3,h4{font-family:'Prompt','Sarabun','Noto Sans Thai',sans-serif;line-height:1.3;color:var(--ink);margin:0 0 .6em}
h1{font-size:clamp(28px,5vw,44px);font-weight:700}
h2{font-size:clamp(24px,4vw,34px);font-weight:700;margin-bottom:.5em}
h3{font-size:clamp(18px,3vw,22px);font-weight:600}
p{margin:0 0 1em}
.lead{font-size:1.08rem;color:var(--ink-soft)}

/* Header */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--line);
}
.header__inner{display:flex;justify-content:space-between;align-items:center;height:62px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--brand-dark)}
.logo__dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--brand-soft)}
.header__nav{display:none;gap:22px}
.header__nav a{color:var(--ink-soft);font-weight:500;font-size:15px}
.header__nav a:hover{color:var(--brand-dark)}
.header__cta{padding:8px 16px;font-size:14px}
@media(min-width:860px){.header__nav{display:flex}}

/* Buttons */
.btn{
  display:inline-block;
  padding:14px 28px;
  border-radius:var(--radius-sm);
  border:none;
  font-weight:700;
  font-size:16px;
  font-family:inherit;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease;
  text-align:center;
}
.btn--primary{background:linear-gradient(135deg,var(--brand) 0%,var(--accent) 100%);color:#fff;box-shadow:var(--shadow)}
.btn--primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg);color:#fff}
.btn--ghost{background:#fff;color:var(--brand-dark);border:1.5px solid var(--brand)}
.btn--ghost:hover{background:var(--brand-soft)}
.btn--lg{padding:18px 36px;font-size:18px}
.btn--full{display:block;width:100%}

/* Hero */
.hero{
  position:relative;
  padding:60px 0 70px;
  background:linear-gradient(180deg,#f3fbf9 0%,#fff 100%);
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;inset:0;
  background-image:url('../img/hero-bg.jpg');
  background-size:cover;background-position:center;
  opacity:.08;
}
.hero__grid{position:relative;display:grid;gap:36px;align-items:center;grid-template-columns:1fr}
@media(min-width:860px){.hero__grid{grid-template-columns:1.05fr .95fr}}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--brand-soft);color:var(--brand-dark);
  padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600;letter-spacing:.02em;
}
.hero__title{margin-top:14px;font-weight:700}
.hero__sub{font-size:1.08rem;color:var(--ink-soft);max-width:560px;margin-bottom:22px}
.hero__price{display:flex;align-items:baseline;gap:10px;margin-bottom:22px}
.hero__price-now{font-family:'Prompt',sans-serif;font-size:42px;font-weight:700;color:var(--brand-dark)}
.hero__price-label{color:var(--muted);font-size:14px}
.hero__bullets{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:10px}
.hero__bullets li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-soft)}
.hero__bullets li::before{content:'✓';color:var(--brand);font-weight:700;margin-top:1px}
.hero__cta-row{display:flex;flex-wrap:wrap;gap:12px}

.hero__product{position:relative;display:flex;justify-content:center;align-items:center}
.hero__product img{
  width:min(85%,460px);
  filter:drop-shadow(0 22px 36px rgba(7,80,68,.22));
}
.hero__product-halo{
  position:absolute;inset:0;
  background:radial-gradient(circle at 50% 55%, rgba(19,184,158,.22) 0%, transparent 60%);
  z-index:0;
}

/* Section heading */
.section__head{text-align:center;max-width:720px;margin:0 auto 36px}
.section__eyebrow{
  display:inline-block;color:var(--brand-dark);font-size:13px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;
}
.section__head p{color:var(--ink-soft)}

/* About */
.about__grid{display:grid;gap:32px;align-items:center;grid-template-columns:1fr}
@media(min-width:860px){.about__grid{grid-template-columns:1fr 1fr}}
.about__img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);max-width:520px;margin:0 auto}
.about__img img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}

/* Inline banner (визуально уже основной колонки, чтобы был воздух по бокам) */
figure.banner-inline{margin:0 auto}
.banner-inline{
  max-width:780px;margin:0 auto;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);background:#e7f6f2;
}
.banner-inline img{
  width:100%;aspect-ratio:16/9;object-fit:cover;display:block;
}
@media(max-width:640px){
  .banner-inline{max-width:100%;border-radius:var(--radius-sm)}
  .banner-inline img{aspect-ratio:16/10}
}
.banner-caption{
  text-align:center;color:var(--muted);font-size:.88rem;margin:10px auto 0;max-width:680px;
}

/* Benefits grid */
.benefits{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.benefit{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;transition:transform .2s, box-shadow .2s;
}
.benefit:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.benefit__icon{
  width:44px;height:44px;border-radius:12px;
  background:var(--brand-soft);color:var(--brand-dark);
  display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:12px;
}
.benefit h3{margin-bottom:6px;font-size:18px}
.benefit p{color:var(--ink-soft);font-size:.95rem;margin:0}

/* Ingredients */
.ing-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.ing{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:18px 16px;display:flex;gap:12px;align-items:center;
}
.ing__sym{
  flex:0 0 44px;width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand-soft),#fff);
  color:var(--brand-dark);display:flex;align-items:center;justify-content:center;
  font-weight:700;font-family:'Prompt',sans-serif;font-size:16px;
}
.ing__name{font-weight:600;font-size:.95rem;color:var(--ink);line-height:1.3}
.ing__role{font-size:.82rem;color:var(--muted);margin-top:2px}

/* How to use */
.steps{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));counter-reset:step}
.step{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;position:relative;
}
.step__num{
  position:absolute;top:-16px;left:22px;
  width:36px;height:36px;border-radius:50%;
  background:var(--brand);color:#fff;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);
}
.step h3{margin-top:8px;font-size:18px}
.step p{color:var(--ink-soft);margin:0;font-size:.95rem}

/* Reviews */
.reviews{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.review{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;display:flex;flex-direction:column;gap:12px;
}
.review__head{display:flex;align-items:center;gap:12px}
.review__avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;background:var(--brand-soft)}
.review__name{font-weight:600}
.review__stars{color:var(--gold);font-size:14px;letter-spacing:1px}
.review__text{color:var(--ink-soft);font-size:.95rem;margin:0}

/* FAQ */
.faq{max-width:780px;margin:0 auto;display:grid;gap:12px}
.faq__item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  overflow:hidden;
}
.faq__q{
  width:100%;background:transparent;border:none;font:inherit;color:inherit;
  text-align:left;padding:18px 22px;cursor:pointer;display:flex;
  justify-content:space-between;align-items:center;gap:12px;font-weight:600;
}
.faq__q::after{content:'+';color:var(--brand);font-size:24px;line-height:1;transition:transform .2s}
.faq__item[open] .faq__q::after{content:'–'}
.faq__a{padding:0 22px 18px;color:var(--ink-soft);margin:0}

/* Order form */
.order{padding:64px 0;background:linear-gradient(180deg,var(--bg-soft) 0%,#fff 100%)}
.order__grid{display:grid;gap:32px;grid-template-columns:1fr}
@media(min-width:860px){.order__grid{grid-template-columns:1fr 1fr;align-items:start}}
.order__info{padding:8px 0}
.order__price{
  display:flex;align-items:baseline;gap:12px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:18px 22px;margin:14px 0 22px;
}
.order__price-val{font-family:'Prompt',sans-serif;font-size:34px;font-weight:700;color:var(--brand-dark)}
.order__price-label{color:var(--muted);font-size:14px}
.order__bullets{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.order__bullets li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-soft)}
.order__bullets li::before{content:'✓';color:var(--brand);font-weight:700}

.form{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;box-shadow:var(--shadow);
}
.form h3{margin-bottom:18px;text-align:center}
.field{margin-bottom:14px}
.field label{display:block;font-size:14px;font-weight:600;color:var(--ink-soft);margin-bottom:6px}
.field input{
  width:100%;padding:14px 16px;border:1.5px solid var(--line);
  border-radius:var(--radius-sm);font:inherit;font-size:16px;color:var(--ink);
  background:#fff;transition:border-color .15s, box-shadow .15s;
}
.field input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field--phone{position:relative}
.field--phone .phone-prefix{
  position:absolute;left:1.5px;top:32px;bottom:1.5px;
  display:flex;align-items:center;gap:6px;
  padding:0 12px;background:var(--bg-soft);color:var(--brand-dark);
  border-radius:9px 0 0 9px;font-weight:600;font-size:15px;pointer-events:none;
  border-right:1.5px solid var(--line);
}
.field--phone .phone-flag{font-size:18px;line-height:1}
.field--phone input{padding-left:80px}
.field-hint{display:block;margin-top:6px;color:var(--muted);font-size:12.5px}
.form__price{
  display:flex;justify-content:space-between;align-items:center;
  background:var(--bg-soft);padding:14px 16px;border-radius:var(--radius-sm);
  margin:8px 0 16px;
}
.form__price strong{font-family:'Prompt',sans-serif;font-size:22px;color:var(--brand-dark)}
.form__note{font-size:12.5px;color:var(--muted);text-align:center;margin:14px 0 0}
.form__msg{margin:12px 0 0;padding:12px;border-radius:var(--radius-sm);font-size:14px;display:none;white-space:pre-wrap;word-break:break-all;font-family:ui-monospace,Menlo,Consolas,monospace;max-height:400px;overflow:auto}
.form__msg.is-error{display:block;background:#fdecec;color:var(--danger);border:1px solid #f3c4c1}
.form__msg.is-success{display:block;background:#e6f7f1;color:var(--brand-dark);border:1px solid var(--brand-soft)}

/* Footer */
.footer{padding:40px 0;background:#072b27;color:#a9c7c1;font-size:14px}
.footer__inner{display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center}
.footer a{color:#cfece6}
.footer__legal{color:#7da39c;font-size:12.5px;max-width:720px;line-height:1.6}

/* Utility */
.center{text-align:center}
.mt-2{margin-top:14px}
.mt-4{margin-top:28px}

/* =============================================
   SEO article pages — shared layout for topic clusters & pharmacy pages
   ============================================= */
.article{max-width:760px;margin:0 auto;padding:48px 18px 64px}
.article-hero{padding:48px 0 12px;background:linear-gradient(180deg,var(--bg-alt) 0%,#fff 100%)}
.article-hero .container{max-width:880px}
.article-hero__crumbs{font-size:13px;color:var(--muted);margin-bottom:14px}
.article-hero__crumbs a{color:var(--muted)}
.article-hero__crumbs a:hover{color:var(--brand)}
.article-hero h1{font-size:clamp(26px,4.5vw,38px);margin:0 0 14px;line-height:1.25}
.article-hero__intro{font-size:1.05rem;color:var(--ink-soft);max-width:680px}

.article h2{font-size:clamp(22px,3.6vw,28px);margin:36px 0 14px;color:var(--ink)}
.article h3{font-size:clamp(18px,2.8vw,22px);margin:24px 0 10px;color:var(--ink)}
.article p{margin:0 0 14px}
.article ul,.article ol{padding-left:22px;margin:0 0 16px}
.article li{margin-bottom:6px}
.article a{color:var(--brand-dark);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.article a:hover{color:var(--brand);text-decoration-thickness:2px}

.toc{
  background:var(--bg-soft);border-left:3px solid var(--brand);
  padding:18px 22px;margin:0 0 28px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
}
.toc h2{font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--brand-dark);margin:0 0 8px}
.toc ol{margin:0;padding-left:18px;font-size:.95rem}
.toc li{margin-bottom:3px}

.compare-table{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0 24px;border-radius:var(--radius-sm);border:1px solid var(--line);position:relative}
.compare-table table{width:100%;border-collapse:collapse;background:#fff;font-size:.95rem;min-width:520px}
.compare-table th,.compare-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.compare-table th{background:var(--bg-soft);color:var(--brand-dark);font-weight:600;font-size:.92rem}
.compare-table tr:last-child td{border-bottom:none}
.compare-table .yes{color:var(--brand);font-weight:600}
.compare-table .no{color:var(--danger);font-weight:600}
.compare-table .neutral{color:var(--muted)}

.callout{
  background:var(--bg-alt);border:1px solid var(--brand-soft);
  border-radius:var(--radius-sm);padding:18px 22px;margin:22px 0;
}
.callout--warn{background:#fff7eb;border-color:#ecd5a8}
.callout strong{display:block;color:var(--ink);margin-bottom:4px}
.callout p{margin:0;color:var(--ink-soft);font-size:.95rem}

.reviewer-card{
  display:flex;gap:16px;align-items:flex-start;padding:18px 20px;
  background:var(--bg-soft);border-radius:var(--radius-sm);margin:28px 0;
}
@media(max-width:420px){.reviewer-card{flex-direction:column;align-items:flex-start;gap:10px}}
.reviewer-card__avatar{flex:0 0 64px;width:64px;height:64px;border-radius:50%;overflow:hidden;background:#fff}
.reviewer-card__avatar img{width:100%;height:100%;object-fit:cover}
.reviewer-card__body{font-size:.92rem;color:var(--ink-soft)}
.reviewer-card__body strong{display:block;color:var(--ink);font-size:1rem;margin-bottom:2px}
.reviewer-card__role{display:block;color:var(--brand-dark);font-size:.85rem;margin-bottom:6px}

.refs{font-size:.88rem;color:var(--muted);margin:24px 0 0;padding:14px 16px;border-top:1px solid var(--line)}
.refs strong{display:block;margin-bottom:6px;color:var(--ink-soft)}
.refs ol{padding-left:20px;margin:0}
.refs li{margin-bottom:4px}
.refs a{color:var(--muted);text-decoration:underline}

.related{margin:36px 0 0;padding:24px;background:var(--bg-alt);border-radius:var(--radius)}
.related h3{margin:0 0 14px;font-size:16px;color:var(--brand-dark);text-transform:uppercase;letter-spacing:.06em}
.related ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;grid-template-columns:1fr}
@media(min-width:600px){.related ul{grid-template-columns:1fr 1fr}}
.related li a{display:block;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem;transition:border-color .15s,background .15s}
.related li a:hover{border-color:var(--brand);background:var(--brand-soft)}

.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0;align-items:center;justify-content:center;text-align:center;padding:22px;background:linear-gradient(135deg,var(--brand-soft) 0%,#fff 100%);border-radius:var(--radius)}
.cta-row p{margin:0 0 4px;width:100%;font-weight:600;color:var(--ink)}

.footer-seo{padding:30px 0;background:#072b27;color:#a9c7c1;border-top:1px solid #1a3a36}
.footer-seo .container{max-width:1140px}
.footer-seo h4{color:#cfece6;font-size:14px;text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px}
.footer-seo__grid{display:grid;gap:24px;grid-template-columns:1fr}
@media(min-width:640px){.footer-seo__grid{grid-template-columns:repeat(3,1fr)}}
.footer-seo ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.footer-seo a{color:#a9c7c1;font-size:.92rem;text-decoration:none}
.footer-seo a:hover{color:#fff;text-decoration:underline}