/* ───────────────────────────────────────────────────────────────
   AromaPsyFactor — общий стиль страниц статей
   Bebas Neue + Montserrat · палитра брендбука v6
   ─────────────────────────────────────────────────────────────── */

:root {
  --green: #B2CF9B;
  --green-light: #C1DCB6;
  --green-pale: #D6EAC8;
  --green-very-light: #EAF4E2;
  --cream: #FDFCF8;
  --ink: #1B1B1B;
  --ink-secondary: #2C2C2C;
  --muted: #888;
  --rule: #E4E0D6;
  --page-bg: #E8EEE3;
  --accent: #4A7A35;
  --hero-dark: #1C2B18;
  --radius: 20px;
  --max: 720px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Montserrat', sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

/* ─── Sticky header ──────────────────────────────────────────── */
.art-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(253,252,248,0.97);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--rule);
  padding: 0 24px; height: 60px;
  display: flex; align-items: center; justify-content: space-between;
}
.art-header-logo img { height: 32px; }
.art-back {
  font-size: 12px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
  display: flex; align-items: center; gap: 6px;
  transition: color 0.2s;
}
.art-back:hover { color: var(--accent); }
.art-back::before { content: "←"; font-size: 14px; }

/* ─── Hero (with cover image) ────────────────────────────────── */
.art-hero {
  position: relative;
  background: var(--hero-dark);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.art-hero-image {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.45;
  z-index: 0;
}
.art-hero-image-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(28,43,24,0.55) 0%,
    rgba(28,43,24,0.75) 60%,
    rgba(28,43,24,0.92) 100%);
  z-index: 1;
}
.art-hero-content {
  position: relative; z-index: 2;
  padding: 96px 24px 72px;
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}
.art-category {
  display: inline-block; margin-bottom: 22px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--green);
  background: rgba(178,207,155,0.12);
  border: 1px solid rgba(178,207,155,0.32);
  border-radius: 100px;
  padding: 6px 16px;
}
.art-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(38px, 5.5vw, 64px);
  line-height: 1.0;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 auto 24px;
  color: #fff;
  max-width: 880px;
}
.art-meta {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  letter-spacing: 0.06em;
}
.art-meta .dot { color: var(--green); font-size: 14px; line-height: 1; }
.art-author {
  margin-top: 32px;
  display: flex; align-items: center; justify-content: center;
}
.art-author-name {
  font-family: 'Montserrat', sans-serif;
  font-style: italic;
  font-weight: 400;
  font-size: 13px;
  color: rgba(255,255,255,0.72);
}
.art-author-role {
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-top: 4px;
  font-weight: 600;
}

/* ─── Body typography ────────────────────────────────────────── */
.art-body {
  max-width: var(--max); margin: 0 auto;
  padding: 64px 24px 80px;
}
.art-body p {
  font-size: 16px;
  line-height: 1.85;
  color: #2c2c2c;
  margin-bottom: 24px;
}
.art-body > p:first-of-type::first-letter {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 68px;
  line-height: 0.85;
  float: left;
  margin: 6px 14px 0 0;
  color: var(--accent);
  letter-spacing: 0.02em;
}
.art-body h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin: 48px 0 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--green);
  line-height: 1.05;
}
.art-body h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin: 32px 0 14px;
}
.art-body strong { color: var(--ink); }
.art-body em { color: var(--accent); font-style: italic; }
.art-divider {
  width: 48px; height: 3px;
  background: var(--green);
  border-radius: 2px;
  margin: 48px 0;
}

/* ─── Pull-quote (Montserrat italic 400 — собственный голос бренда) ─ */
.art-pullquote {
  background: var(--green-very-light);
  border-left: 4px solid var(--accent);
  border-radius: 0 16px 16px 0;
  padding: 28px 32px;
  margin: 36px 0;
}
.art-pullquote p {
  font-family: 'Montserrat', sans-serif;
  font-style: italic;
  font-weight: 400;
  font-size: 18px;
  letter-spacing: 0.005em;
  color: var(--ink);
  margin: 0;
  line-height: 1.65;
}

/* ─── Fact-block (proof-style из брендбука) ──────────────────── */
.art-fact {
  background: #fff;
  border: 1px solid var(--rule);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 32px 0;
}
.art-fact .label {
  font-size: 10px; font-weight: 800; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
  display: block;
}
.art-fact p { font-size: 14px; color: #555; margin: 0; line-height: 1.75; }

/* ─── Numbered/bulleted list ─────────────────────────────────── */
.art-list { margin: 24px 0; padding-left: 0; list-style: none; }
.art-list li {
  font-size: 15px; line-height: 1.7; color: #2c2c2c;
  padding: 12px 16px 12px 44px; position: relative;
  border-bottom: 1px solid var(--rule);
}
.art-list li:last-child { border-bottom: none; }
.art-list li::before {
  content: "·"; position: absolute; left: 20px;
  color: var(--accent); font-size: 24px; line-height: 1; top: 10px;
}

/* ─── Protocol steps (для статей с шагами) ───────────────────── */
.protocol-steps {
  margin: 32px 0;
  display: flex; flex-direction: column; gap: 20px;
}
.protocol-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 24px;
}
.step-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 40px;
  color: var(--green);
  line-height: 1;
  letter-spacing: 0.02em;
}
.step-body h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--ink);
}
.step-body p { font-size: 14px; color: #555; line-height: 1.7; margin: 0; }

/* ─── Recipe block (для статей с составами масел) ────────────── */
.art-recipe {
  background: var(--hero-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 32px;
  margin: 36px 0;
}
.art-recipe .label {
  font-size: 10px; font-weight: 800; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--green);
  margin-bottom: 14px;
  display: block;
}
.art-recipe h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 16px;
}
.art-recipe ul { list-style: none; padding: 0; }
.art-recipe li {
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.art-recipe li:last-child { border-bottom: none; }
.art-recipe li strong { color: var(--green); font-weight: 600; }

/* ─── CTA block ──────────────────────────────────────────────── */
.art-cta {
  background: var(--hero-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 56px 40px;
  text-align: center;
  margin-top: 64px;
}
.art-cta h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  text-transform: uppercase;
  margin-bottom: 12px;
  color: #fff;
  letter-spacing: 0.02em;
  line-height: 1.0;
}
.art-cta p {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 28px;
  max-width: 460px;
  margin-left: auto; margin-right: auto;
}
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 16px 36px; border-radius: 100px;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 14px;
  cursor: pointer; border: none; transition: all 0.3s ease;
  letter-spacing: 0.02em;
}
.btn-primary { background: var(--green); color: var(--ink); }
.btn-primary:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(74,122,53,0.35);
}

/* ─── Related articles (3 cards) ─────────────────────────────── */
.art-related {
  max-width: 1080px; margin: 0 auto;
  padding: 0 24px 80px;
}
.art-related-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--green);
}
.art-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.art-related-card {
  background: var(--cream);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.art-related-card:hover { transform: translateY(-6px); box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.art-related-card-body { padding: 22px 22px 24px; flex: 1; display: flex; flex-direction: column; }
.art-related-card .cat {
  display: inline-block; margin-bottom: 12px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
  background: var(--green-very-light);
  border: 1px solid var(--green-pale);
  border-radius: 100px;
  padding: 4px 12px;
  width: fit-content;
}
.art-related-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1.05;
  margin-bottom: 10px;
}
.art-related-card .meta {
  margin-top: auto;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── Footer ─────────────────────────────────────────────────── */
.art-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.45);
  text-align: center;
  padding: 32px 24px;
  font-size: 12px;
  letter-spacing: 0.06em;
}
.art-footer a { color: var(--green); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .art-related-grid { grid-template-columns: 1fr; gap: 12px; }
  .art-hero-content { padding: 64px 20px 56px; }
}
@media (max-width: 600px) {
  .art-body { padding: 40px 20px 60px; }
  .art-cta { padding: 36px 20px; }
  .art-pullquote { padding: 22px 24px; }
  .art-recipe { padding: 24px; }
  .protocol-step { grid-template-columns: 44px 1fr; gap: 14px; padding: 18px; }
  .step-num { font-size: 32px; }
}

/* ─── Reduced motion ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ─── TL;DR блок (для AI-citation) ───────────────────────────── */
.art-tldr {
  background: var(--green-very-light);
  border-left: 4px solid var(--accent);
  padding: 18px 22px;
  margin: 24px 0 32px;
  border-radius: 8px;
  font-size: 16px;
  line-height: 1.6;
}
.art-tldr strong {
  color: var(--accent);
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 6px;
  font-weight: 700;
}
.art-tldr p { margin: 0; color: var(--ink-secondary); }

/* ─── FAQ-секция ─────────────────────────────────────────────── */
.art-faq {
  margin: 40px 0;
  padding: 32px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.art-faq h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin-bottom: 20px;
}
.art-faq-item {
  background: var(--cream);
  border: 1px solid var(--rule);
  border-radius: 12px;
  margin-bottom: 10px;
  overflow: hidden;
}
.art-faq-item h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 16px 22px;
  cursor: pointer;
  color: var(--ink);
  position: relative;
  user-select: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.art-faq-item h3::after {
  content: "+";
  font-size: 22px;
  color: var(--accent);
  font-weight: 300;
  transition: transform 0.3s;
}
.art-faq-item.open h3::after { transform: rotate(45deg); }
.art-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 22px;
  color: var(--ink-secondary);
  line-height: 1.7;
}
.art-faq-item.open .art-faq-answer { max-height: 400px; padding: 0 22px 18px; }