/* =============================================================
   Sellogia — base stylesheet
   Palette: cool off-white bg, slate text, muted teal accent
   ============================================================= */

:root{
  --bg:            #FAFAFA;
  --bg-alt:        #EFF3F3;
  --panel:         #FFFFFF;
  --border:        #DEE4E4;
  --text:          #262B2E;
  --text-soft:     #5B6469;
  --teal:          #3E6B72;
  --teal-dark:     #27474C;
  --teal-pale:     #E7EEEF;
  --amber:         #A9762B;
  --amber-pale:    #FBF3E6;
  --radius:        10px;
  --max-w:         1120px;
  --shadow:        0 2px 10px rgba(38,43,46,0.06);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:"Lora", Georgia, "Times New Roman", serif;
  color:var(--text);
  line-height:1.25;
  margin:0 0 0.6em 0;
  font-weight:600;
}
h1{ font-size:clamp(1.9rem, 4vw, 2.9rem); }
h2{ font-size:clamp(1.5rem, 2.6vw, 2rem); margin-top:0.2em;}
h3{ font-size:1.25rem; }
p{ margin:0 0 1em 0; color:var(--text); }
a{ color:var(--teal-dark); text-decoration:underline; text-decoration-color:var(--border); text-underline-offset:3px;}
a:hover{ color:var(--teal); }
ul, ol{ padding-left:1.3em; }
li{ margin-bottom:0.5em; }
img{ max-width:100%; display:block; }

.container{ max-width:var(--max-w); margin:0 auto; padding:0 24px; }

.eyebrow{
  display:inline-block;
  text-transform:uppercase;
  letter-spacing:0.08em;
  font-size:0.75rem;
  font-weight:600;
  color:var(--teal-dark);
  background:var(--teal-pale);
  padding:5px 12px;
  border-radius:100px;
  margin-bottom:14px;
}

/* ---------------- Header ---------------- */
.site-header{ border-bottom:1px solid var(--border); background:var(--panel); position:sticky; top:0; z-index:50; }
.site-header .container{ display:flex; align-items:center; justify-content:space-between; padding-top:14px; padding-bottom:14px; gap:16px; }
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand img{ height:36px; width:auto; }
.main-nav{ display:flex; align-items:center; gap:26px; }
.main-nav a{ color:var(--text-soft); text-decoration:none; font-size:0.95rem; font-weight:500; }
.main-nav a:hover, .main-nav a.active{ color:var(--teal-dark); }
.nav-toggle{ display:none; background:none; border:1px solid var(--border); border-radius:8px; padding:8px 10px; cursor:pointer; }
.nav-toggle span{ display:block; width:20px; height:2px; background:var(--text); margin:4px 0; }

/* ---------------- Buttons ---------------- */
.btn{ display:inline-block; padding:13px 26px; border-radius:8px; font-weight:600; font-size:0.98rem; text-decoration:none; border:1px solid transparent; cursor:pointer; text-align:center; }
.btn-primary{ background:var(--teal-dark); color:#fff; }
.btn-primary:hover{ background:var(--teal); color:#fff; }
.btn-secondary{ background:transparent; color:var(--teal-dark); border:1px solid var(--teal-dark); }
.btn-secondary:hover{ background:var(--teal-pale); color:var(--teal-dark); }
.btn-block{ display:block; width:100%; }

/* ---------------- Hero ---------------- */
.hero{ padding:56px 0 44px; border-bottom:1px solid var(--border); }
.hero .container{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:44px; align-items:center; }
.hero p.lead{ font-size:1.08rem; color:var(--text-soft); max-width:46ch; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:22px; }
.hero-figure{ background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:20px; box-shadow:var(--shadow); }
.hero-figure svg{ width:100%; height:auto; }

.trust-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:24px; }
.trust-chip{ display:flex; align-items:center; gap:8px; font-size:0.85rem; color:var(--text-soft); background:var(--bg-alt); border:1px solid var(--border); border-radius:100px; padding:7px 14px; }
.trust-chip svg{ width:16px; height:16px; flex-shrink:0; }

/* ---------------- Sections ---------------- */
section{ padding:52px 0; }
.section-alt{ background:var(--bg-alt); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.section-head{ max-width:70ch; margin-bottom:32px; }
.section-head p{ color:var(--text-soft); }

/* ---------------- Cards / Grid ---------------- */
.grid{ display:grid; gap:22px; }
.grid-3{ grid-template-columns:repeat(3, 1fr); }
.grid-2{ grid-template-columns:repeat(2, 1fr); }
.card{ background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:24px; box-shadow:var(--shadow); }
.card h3{ margin-bottom:8px; }
.card .num{ display:inline-flex; align-items:center; justify-content:center; width:32px; height:32px; border-radius:100px; background:var(--teal-pale); color:var(--teal-dark); font-weight:700; font-family:"Lora",serif; margin-bottom:12px; font-size:0.95rem; }

/* ---------------- Verdict box ---------------- */
.verdict{ background:var(--panel); border:1px solid var(--border); border-left:4px solid var(--teal-dark); border-radius:var(--radius); padding:26px 28px; box-shadow:var(--shadow); }
.verdict-score{ display:flex; align-items:baseline; gap:10px; margin-bottom:10px; }
.verdict-score .score{ font-family:"Lora", serif; font-weight:700; font-size:2.2rem; color:var(--teal-dark); }
.verdict-score .out-of{ color:var(--text-soft); font-size:0.95rem; }

/* ---------------- Pros / Cons ---------------- */
.proscons{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.proscons .card ul{ list-style:none; padding:0; margin:0; }
.proscons .card li{ display:flex; gap:10px; align-items:flex-start; font-size:0.96rem; }
.proscons .card li svg{ flex-shrink:0; margin-top:3px; }
.pros h3{ color:var(--teal-dark); }
.cons h3{ color:var(--amber); }

/* ---------------- Table ---------------- */
.table-wrap{ overflow-x:auto; border:1px solid var(--border); border-radius:var(--radius); background:var(--panel); }
table{ border-collapse:collapse; width:100%; min-width:560px; }
th, td{ text-align:left; padding:14px 18px; border-bottom:1px solid var(--border); font-size:0.95rem; }
th{ background:var(--bg-alt); font-family:"Lora",serif; font-weight:600; color:var(--text); }
tr:last-child td{ border-bottom:none; }

/* ---------------- Ingredient list ---------------- */
.ingredient{ display:grid; grid-template-columns:64px 1fr; gap:18px; padding:22px 0; border-bottom:1px solid var(--border); }
.ingredient:last-child{ border-bottom:none; }
.ingredient-icon{ width:64px; height:64px; border-radius:100px; background:var(--teal-pale); display:flex; align-items:center; justify-content:center; }
.ingredient-icon svg{ width:30px; height:30px; }
.ingredient h4{ font-family:"Lora",serif; font-size:1.1rem; margin-bottom:6px; }
.ingredient .cite{ font-size:0.8rem; color:var(--text-soft); }

/* ---------------- FAQ ---------------- */
.faq-item{ border-bottom:1px solid var(--border); padding:18px 0; }
.faq-item summary{ cursor:pointer; font-weight:600; font-family:"Lora",serif; font-size:1.05rem; list-style:none; display:flex; justify-content:space-between; align-items:center; }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-size:1.4rem; color:var(--teal-dark); margin-left:12px; font-weight:400; }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ margin-top:12px; color:var(--text-soft); }

/* ---------------- Notice / disclaimer ---------------- */
.notice{ background:var(--amber-pale); border:1px solid #EAD6AE; border-radius:var(--radius); padding:18px 20px; font-size:0.92rem; color:#6B4E1D; }
.notice a{ color:#6B4E1D; }
.disclaimer-block{ background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius); padding:20px 22px; font-size:0.86rem; color:var(--text-soft); }

/* ---------------- CTA banner ---------------- */
.cta-banner{ background:var(--teal-dark); color:#fff; border-radius:var(--radius); padding:38px; text-align:center; }
.cta-banner h2{ color:#fff; }
.cta-banner p{ color:#DCE9EB; max-width:60ch; margin-left:auto; margin-right:auto; }
.cta-banner .btn-primary{ background:#fff; color:var(--teal-dark); margin-top:10px;}
.cta-banner .btn-primary:hover{ background:var(--teal-pale); }

/* ---------------- Legal pages ---------------- */
.page-header{ padding:44px 0 8px; border-bottom:1px solid var(--border); background:var(--bg-alt); }
.legal-content h2{ margin-top:1.6em; }
.legal-content{ max-width:75ch; }

/* ---------------- Contact ---------------- */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:36px; }
.contact-info li{ display:flex; gap:12px; margin-bottom:16px; list-style:none; padding:0; }
.contact-info li svg{ flex-shrink:0; margin-top:2px; }
.contact-info ul{ padding:0; }
form.contact-form{ display:grid; gap:14px; }
form.contact-form label{ font-size:0.88rem; font-weight:600; margin-bottom:6px; display:block; }
form.contact-form input, form.contact-form textarea{ width:100%; padding:12px 14px; border:1px solid var(--border); border-radius:8px; font-family:inherit; font-size:0.95rem; background:#fff; color:var(--text); }
form.contact-form textarea{ min-height:130px; resize:vertical; }
form.contact-form input:focus, form.contact-form textarea:focus{ outline:2px solid var(--teal); outline-offset:1px; }

/* ---------------- Footer ---------------- */
.site-footer{ background:var(--bg-alt); border-top:1px solid var(--border); padding:44px 0 26px; margin-top:20px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:32px; margin-bottom:30px; }
.footer-grid h4{ font-family:"Lora",serif; font-size:1rem; margin-bottom:14px; }
.footer-grid ul{ list-style:none; padding:0; margin:0; }
.footer-grid li{ margin-bottom:10px; }
.footer-grid a{ color:var(--text-soft); text-decoration:none; font-size:0.92rem; }
.footer-grid a:hover{ color:var(--teal-dark); }
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.footer-brand img{ height:28px; }
.footer-fine{ border-top:1px solid var(--border); padding-top:22px; font-size:0.78rem; color:var(--text-soft); line-height:1.7; }
.footer-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; margin-top:18px; font-size:0.82rem; color:var(--text-soft); }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-figure{ order:-1; }
  .grid-3{ grid-template-columns:repeat(2, 1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .contact-grid{ grid-template-columns:1fr; }
}
@media (max-width: 680px){
  .main-nav{ display:none; position:absolute; top:100%; left:0; right:0; background:var(--panel); border-bottom:1px solid var(--border); flex-direction:column; align-items:flex-start; gap:0; padding:8px 24px 18px; }
  .main-nav.open{ display:flex; }
  .main-nav a{ padding:12px 0; width:100%; border-bottom:1px solid var(--border); }
  .nav-toggle{ display:block; }
  .grid-3{ grid-template-columns:1fr; }
  .proscons{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .ingredient{ grid-template-columns:52px 1fr; }
  h1{ font-size:1.8rem; }
  .cta-banner{ padding:28px 20px; }
}