:root {
  --black: #0a0a0a;
  --black-2: #11110f;
  --ink: #161613;
  --cream: #f3f0e8;
  --sand: #e8e1d2;
  --gold: #c7a45a;
  --gold-light: #e0c47e;
  --muted: #99968d;
  --line: rgba(255, 255, 255, .13);
  --line-dark: rgba(18, 18, 15, .14);
  --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Inter, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin: 0 auto; }
.section { padding: 120px 0; position: relative; }
.section-dark { background: var(--black); color: var(--cream); }
.section-sand { background: var(--sand); }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, transform .35s ease;
}
.site-header.is-scrolled { background: rgba(8, 8, 8, .92); border-color: var(--line); backdrop-filter: blur(16px); }
.header-inner { height: 92px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; }
.brand-mark {
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  color: var(--black);
  background: var(--gold);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: -.04em;
  clip-path: polygon(50% 0, 94% 25%, 94% 75%, 50% 100%, 6% 75%, 6% 25%);
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong { font-size: 14px; letter-spacing: .13em; }
.brand-copy small { margin-top: 5px; color: rgba(255,255,255,.55); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 32px; color: rgba(255,255,255,.78); font-size: 13px; font-weight: 600; letter-spacing: .05em; }
.main-nav > a { transition: color .2s ease; }
.main-nav > a:hover { color: var(--gold-light); }
.main-nav .nav-cta { padding: 13px 19px; border: 1px solid rgba(255,255,255,.35); color: #fff; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; }
.menu-toggle span { display: block; width: 100%; height: 1px; background: #fff; margin: 6px 0; transition: transform .25s, opacity .25s; }

.hero { min-height: 800px; height: 100svh; max-height: 980px; position: relative; display: flex; align-items: center; overflow: hidden; background: #080808; color: #fff; }
.hero-media { position: absolute; inset: 0; background: url('../images/hero-collage-v1.jpg') center / cover no-repeat; transform: scale(1.015); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.08) 0%, rgba(0,0,0,.02) 54%, rgba(0,0,0,.18) 100%); }
.hero-inner { position: relative; z-index: 2; padding-top: 70px; }
.hero-content { width: 51%; max-width: 650px; }
.eyebrow, .section-kicker { color: var(--gold-light); text-transform: uppercase; font-weight: 700; font-size: 11px; letter-spacing: .22em; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.eyebrow span { width: 40px; height: 1px; background: var(--gold); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.055em; line-height: .97; }
h1 { margin-bottom: 26px; color: #fff; font-size: clamp(59px, 6.3vw, 96px); }
h1 em, h2 em { color: var(--gold-light); font-weight: 400; }
.hero-lead { max-width: 580px; color: rgba(255,255,255,.76); font-size: 18px; line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 42px; }
.btn { min-height: 56px; display: inline-flex; align-items: center; justify-content: center; gap: 22px; padding: 14px 24px; border: 1px solid transparent; cursor: pointer; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; transition: transform .2s ease, background .2s ease, color .2s ease, border .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--gold); color: #0b0b0b; }
.btn-primary:hover { background: var(--gold-light); }
.btn-ghost { border-color: rgba(255,255,255,.27); color: #fff; background: rgba(0,0,0,.08); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-light); }
.btn-full { width: 100%; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-proof div { display: flex; align-items: center; gap: 12px; }
.hero-proof strong { color: var(--gold-light); font-family: Georgia, serif; font-size: 36px; line-height: 1; font-weight: 400; }
.hero-proof span { color: rgba(255,255,255,.62); font-size: 10px; line-height: 1.45; letter-spacing: .07em; text-transform: uppercase; }
.scroll-cue { position: absolute; z-index: 3; left: 50%; bottom: 27px; width: 24px; height: 38px; border: 1px solid rgba(255,255,255,.3); border-radius: 20px; }
.scroll-cue span { position: absolute; top: 8px; left: 50%; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 5px; background: var(--gold); animation: scrollcue 1.8s infinite; }
@keyframes scrollcue { 0% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 100% { transform: translateY(13px); opacity: 0; } }

.intro-grid { display: grid; grid-template-columns: .6fr 1.35fr .9fr; gap: 70px; align-items: start; }
.section-kicker { color: #9b7734; padding-top: 7px; }
.intro-copy h2, .section-heading h2, .expert-copy h2, .principle-copy h2, .faq-title h2, .contact-copy h2 { font-size: clamp(46px, 5.2vw, 74px); }
.intro-copy h2 { margin-bottom: 28px; }
.intro-copy p { max-width: 680px; color: #615f58; font-size: 20px; line-height: 1.6; }
.intro-quote { position: relative; padding: 38px 0 0 30px; border-left: 1px solid var(--gold); }
.quote-mark { position: absolute; top: -20px; left: 25px; color: rgba(199,164,90,.28); font-family: Georgia, serif; font-size: 100px; }
.intro-quote blockquote { position: relative; margin: 0 0 28px; font-family: Georgia, serif; font-size: 24px; line-height: 1.45; }
.signature { display: flex; flex-direction: column; gap: 5px; }
.signature strong { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.signature span { color: #77736a; font-size: 11px; line-height: 1.4; }

.section-heading { display: grid; grid-template-columns: .65fr 1.5fr .75fr; gap: 50px; align-items: start; margin-bottom: 70px; }
.section-heading > div { display: flex; align-items: center; gap: 18px; }
.section-index { color: var(--gold); font-family: Georgia, serif; font-size: 14px; }
.section-dark .section-kicker { color: var(--gold-light); }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { color: rgba(255,255,255,.65); font-size: 15px; line-height: 1.7; padding-top: 10px; }
.method-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.method-card { min-height: 355px; display: flex; flex-direction: column; padding: 25px 22px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .25s ease, transform .25s ease; }
.method-card:hover { background: #181713; transform: translateY(-5px); }
.method-card > span { color: rgba(255,255,255,.35); font-size: 10px; letter-spacing: .15em; }
.method-icon { width: 58px; height: 58px; margin: 50px 0 36px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--gold-light); font-size: 24px; }
.method-card h3 { margin-bottom: 16px; font-family: Georgia, serif; font-size: 24px; font-weight: 400; }
.method-card p { color: rgba(255,255,255,.5); font-size: 13px; line-height: 1.65; }
.method-card-accent { background: var(--gold); color: var(--black); }
.method-card-accent > span, .method-card-accent p { color: rgba(0,0,0,.65); }
.method-card-accent .method-icon { color: #000; border-color: rgba(0,0,0,.25); }
.method-card-accent:hover { background: var(--gold-light); }
.method-loop { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 22px; margin-top: 45px; color: rgba(255,255,255,.45); font-size: 10px; font-weight: 700; letter-spacing: .17em; }
.method-loop i { color: var(--gold); font-style: normal; }

.expert-grid { display: grid; grid-template-columns: 1.16fr .84fr; gap: 85px; align-items: start; }
.expert-visual { position: relative; }
.expert-visual::before { content: ""; position: absolute; left: -22px; bottom: -22px; width: 42%; height: 62%; border: 1px solid var(--gold); z-index: -1; }
.expert-visual img { width: 100%; min-height: 590px; object-fit: cover; filter: saturate(.88) contrast(1.03); }
.experience-stamp { position: absolute; right: -35px; bottom: 40px; width: 138px; height: 138px; display: flex; align-items: center; justify-content: center; gap: 8px; border-radius: 50%; background: var(--black); color: #fff; border: 1px solid var(--gold); }
.experience-stamp strong { color: var(--gold-light); font-family: Georgia, serif; font-size: 48px; font-weight: 400; }
.experience-stamp span { font-size: 10px; line-height: 1.25; text-transform: uppercase; letter-spacing: .1em; }
.expert-copy h2 { margin: 18px 0 25px; }
.expert-copy .section-index { float: right; }
.expert-lead { color: #68655e; font-size: 19px; }
.credentials { list-style: none; padding: 0; margin: 35px 0; border-top: 1px solid var(--line-dark); }
.credentials li { display: grid; grid-template-columns: 130px 1fr; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line-dark); }
.credentials strong { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.credentials span { color: #6b685f; font-size: 13px; line-height: 1.5; }
.text-link { display: inline-flex; align-items: center; gap: 18px; padding-bottom: 7px; border-bottom: 1px solid var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.text-link span { color: var(--gold); }

.audience-heading { grid-template-columns: .65fr 1.5fr .75fr; }
.audience-heading h2 { grid-column: 2 / 4; }
.audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); }
.audience-grid article { min-height: 300px; padding: 28px 27px 20px; border-right: 1px solid var(--line-dark); }
.audience-grid article:last-child { border-right: 0; }
.audience-grid article > span { color: #a18449; font-size: 11px; }
.audience-grid h3 { margin: 95px 0 16px; font-family: Georgia, serif; font-size: 28px; font-weight: 400; }
.audience-grid p { color: #666158; font-size: 14px; line-height: 1.7; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 18px; }
.price-card { position: relative; display: flex; flex-direction: column; min-height: 585px; padding: 36px 31px 31px; border: 1px solid var(--line); background: #10100f; }
.price-card.featured { border-color: var(--gold); background: #16150f; transform: translateY(-14px); }
.popular { position: absolute; top: -1px; right: -1px; padding: 8px 12px; background: var(--gold); color: #080808; font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.price-top { display: flex; flex-direction: column; gap: 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.price-top > span { color: var(--gold-light); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.price-top strong { font-family: Georgia, serif; font-size: 38px; font-weight: 400; }
.price-top small { color: rgba(255,255,255,.4); font-family: Inter, sans-serif; font-size: 11px; font-weight: 400; }
.price-card > p { min-height: 82px; margin: 25px 0 18px; color: rgba(255,255,255,.64); font-size: 14px; }
.price-card ul { flex: 1; list-style: none; padding: 0; margin: 0 0 28px; }
.price-card li { position: relative; padding: 8px 0 8px 22px; color: rgba(255,255,255,.82); font-size: 13px; }
.price-card li::before { content: ""; position: absolute; left: 0; top: 16px; width: 8px; height: 1px; background: var(--gold); }

.principle-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: center; }
.principle-photo { position: relative; height: 650px; overflow: hidden; }
.principle-photo::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.15); }
.principle-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; filter: saturate(.78) contrast(1.05); }
.principle-copy h2 { margin: 20px 0 30px; }
.principle-copy p { max-width: 660px; color: #66635b; font-size: 18px; }
.principle-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.principle-points span { padding: 10px 13px; border: 1px solid var(--line-dark); color: #6d675c; font-size: 10px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; }
.faq-title h2 { margin-top: 20px; }
.accordion { border-top: 1px solid var(--line-dark); }
.accordion:last-child { border-bottom: 1px solid var(--line-dark); }
.accordion button { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 25px 0; border: 0; background: transparent; text-align: left; color: var(--ink); cursor: pointer; font-family: Georgia, serif; font-size: 21px; }
.accordion button i { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--line-dark); color: #997733; font-style: normal; transition: transform .25s; }
.accordion > div { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.accordion > div > p { overflow: hidden; margin: 0; max-width: 720px; color: #625f57; font-size: 14px; }
.accordion.is-open > div { grid-template-rows: 1fr; }
.accordion.is-open > div > p { padding: 0 55px 25px 0; }
.accordion.is-open button i { transform: rotate(45deg); }

.contact { overflow: hidden; }
.contact::before { content: "МЕТОД"; position: absolute; right: -20px; bottom: -100px; color: rgba(255,255,255,.025); font-family: Georgia, serif; font-size: 280px; line-height: 1; }
.contact-grid { position: relative; display: grid; grid-template-columns: 1fr .85fr; gap: 110px; align-items: start; }
.contact-copy h2 { margin: 20px 0 28px; }
.contact-copy > p { max-width: 600px; color: rgba(255,255,255,.67); font-size: 17px; }
.contact-meta { display: grid; gap: 15px; margin-top: 38px; }
.contact-meta span { display: flex; align-items: center; gap: 16px; color: rgba(255,255,255,.7); font-size: 13px; }
.contact-meta b { color: var(--gold-light); font-family: Georgia, serif; font-weight: 400; }
.lead-panel { padding: 40px; border: 1px solid rgba(199,164,90,.45); background: #121211; }
.lead-form { display: grid; gap: 22px; }
.lead-form label { display: grid; gap: 8px; }
.lead-form label > span { color: rgba(255,255,255,.72); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.lead-form input, .lead-form textarea { width: 100%; border: 0; border-bottom: 1px solid rgba(255,255,255,.18); background: transparent; color: #fff; padding: 12px 0; border-radius: 0; outline: none; resize: vertical; }
.lead-form input:focus, .lead-form textarea:focus { border-color: var(--gold); }
.lead-form input::placeholder, .lead-form textarea::placeholder { color: rgba(255,255,255,.42); }
.lead-form .consent { display: flex; grid-template-columns: 18px 1fr; align-items: flex-start; gap: 10px; }
.consent input { width: 16px; height: 16px; margin-top: 3px; accent-color: var(--gold); }
.lead-form .consent span { color: rgba(255,255,255,.5); font-size: 10px; line-height: 1.5; letter-spacing: 0; text-transform: none; }
.lead-form .consent a { color: var(--gold-light); border-bottom: 1px solid rgba(224,196,126,.45); }
.form-message { display: grid; gap: 3px; margin-bottom: 24px; padding: 14px; border: 1px solid var(--gold); color: #fff; font-size: 13px; }
.form-message span { color: rgba(255,255,255,.55); font-size: 11px; }
.form-message.error { border-color: #b35f5f; }

.site-footer { padding: 58px 0; border-top: 1px solid rgba(255,255,255,.1); background: #070707; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .6fr 1fr; gap: 70px; align-items: start; }
.brand-footer { margin-bottom: 20px; }
.footer-note { max-width: 480px; color: rgba(255,255,255,.35); font-size: 10px; line-height: 1.55; }
.footer-links, .footer-legal { display: grid; gap: 10px; color: rgba(255,255,255,.55); font-size: 11px; }
.footer-links a:hover { color: var(--gold-light); }
.footer-legal strong { color: rgba(255,255,255,.8); }
.simple-page { min-height: 70vh; padding: 160px 0 100px; }
.prose { max-width: 850px; }
.prose h1 { color: var(--ink); }

/* Nutrition encyclopedia */
.encyclopedia-hero { position: relative; overflow: hidden; padding: 185px 0 110px; background: #090909; color: #fff; }
.encyclopedia-hero::before { content: "KNOWLEDGE"; position: absolute; right: -40px; bottom: -58px; color: rgba(255,255,255,.025); font-family: Georgia, serif; font-size: clamp(100px, 17vw, 250px); line-height: 1; }
.encyclopedia-orbit { position: absolute; top: 65px; right: 8%; width: 560px; height: 560px; border: 1px solid rgba(199,164,90,.18); border-radius: 50%; }
.encyclopedia-orbit::before, .encyclopedia-orbit::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.06); border-radius: 50%; }
.encyclopedia-orbit::before { inset: 70px; }
.encyclopedia-orbit::after { inset: 150px; background: radial-gradient(circle, rgba(199,164,90,.16), transparent 68%); }
.encyclopedia-hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.25fr .62fr; gap: 100px; align-items: end; }
.encyclopedia-hero h1 { margin-bottom: 30px; font-size: clamp(70px, 8vw, 118px); }
.encyclopedia-lead { max-width: 710px; color: rgba(255,255,255,.68); font-size: 19px; line-height: 1.65; }
.book-dossier { padding: 33px; border: 1px solid rgba(199,164,90,.42); background: rgba(14,14,13,.88); backdrop-filter: blur(12px); }
.dossier-label { color: var(--gold-light); font-size: 9px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.book-dossier > strong { display: block; margin: 22px 0 4px; font-family: Georgia, serif; font-size: 42px; font-weight: 400; }
.book-dossier > p { color: rgba(255,255,255,.68); font-size: 14px; line-height: 1.55; }
.book-dossier dl { margin: 27px 0; border-top: 1px solid var(--line); }
.book-dossier dl div { display: grid; grid-template-columns: 100px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.book-dossier dt { color: rgba(255,255,255,.35); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.book-dossier dd { margin: 0; color: rgba(255,255,255,.82); font-size: 11px; text-align: right; }
.book-dossier small { display: block; color: rgba(255,255,255,.38); font-size: 9px; line-height: 1.55; }

.encyclopedia-strip { background: var(--gold); color: #090909; }
.encyclopedia-strip .container { display: grid; grid-template-columns: repeat(3, 1fr); }
.encyclopedia-strip .container > div { display: flex; align-items: center; gap: 16px; min-height: 112px; padding: 20px 32px; border-right: 1px solid rgba(0,0,0,.18); }
.encyclopedia-strip .container > div:first-child { border-left: 1px solid rgba(0,0,0,.18); }
.encyclopedia-strip strong { font-family: Georgia, serif; font-size: 50px; font-weight: 400; line-height: 1; }
.encyclopedia-strip span { font-size: 10px; font-weight: 700; line-height: 1.5; letter-spacing: .08em; text-transform: uppercase; }

.encyclopedia-intro-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 110px; }
.encyclopedia-intro h2, .knowledge-heading h2, .plate-copy h2, .evidence-grid h2, .encyclopedia-sources h2 { margin: 22px 0 0; font-size: clamp(48px, 5.5vw, 78px); }
.encyclopedia-intro-copy { padding-top: 31px; }
.lead-paragraph { color: #33312c; font-family: Georgia, serif; font-size: 25px; line-height: 1.55; }
.encyclopedia-intro-copy > p:not(.lead-paragraph) { color: #6a675f; }
.editorial-filter { display: grid; margin-top: 38px; border-top: 1px solid var(--line-dark); }
.editorial-filter span { display: grid; grid-template-columns: 115px 1fr; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--line-dark); color: #666259; font-size: 13px; }
.editorial-filter b { color: #9a7733; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }

.knowledge-heading { display: grid; grid-template-columns: .55fr 1.2fr .65fr; gap: 55px; align-items: start; margin-bottom: 65px; }
.knowledge-heading h2 { margin: 0; }
.knowledge-heading > p { color: rgba(255,255,255,.5); font-size: 14px; padding-top: 8px; }
.knowledge-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.knowledge-card { min-height: 420px; display: flex; flex-direction: column; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .25s ease, transform .25s ease; }
.knowledge-card:hover { background: #151511; transform: translateY(-4px); }
.knowledge-number { color: var(--gold); font-family: Georgia, serif; font-size: 14px; }
.knowledge-card h3 { margin: 70px 0 18px; font-family: Georgia, serif; font-size: 29px; font-weight: 400; line-height: 1.15; }
.knowledge-card > p { color: rgba(255,255,255,.5); font-size: 13px; }
.knowledge-card > div { margin-top: auto; padding-top: 22px; border-top: 1px solid var(--line); color: rgba(255,255,255,.65); font-size: 11px; line-height: 1.6; }
.knowledge-card > div b { display: block; margin-bottom: 6px; color: var(--gold-light); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.knowledge-card-accent { background: var(--gold); color: #080808; }
.knowledge-card-accent .knowledge-number, .knowledge-card-accent > div b { color: #080808; }
.knowledge-card-accent > p, .knowledge-card-accent > div { color: rgba(0,0,0,.65); }
.knowledge-card-accent > div { border-color: rgba(0,0,0,.2); }
.knowledge-card-accent:hover { background: var(--gold-light); }

.plate-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 100px; align-items: center; }
.plate-copy > p { max-width: 650px; margin: 30px 0; color: #666259; font-size: 17px; }
.plate-copy ul { list-style: none; padding: 0; margin: 38px 0 0; border-top: 1px solid var(--line-dark); }
.plate-copy li { display: grid; grid-template-columns: 190px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--line-dark); }
.plate-copy li strong { font-family: Georgia, serif; font-size: 17px; font-weight: 400; }
.plate-copy li span { color: #736f65; font-size: 12px; }
.plate-visual { display: grid; place-items: center; }
.plate-circle { position: relative; width: min(520px, 100%); aspect-ratio: 1; overflow: hidden; border: 1px solid rgba(0,0,0,.22); border-radius: 50%; background: conic-gradient(from -90deg, #c7a45a 0 50%, #20201c 50% 75%, #ded4bd 75% 100%); box-shadow: 0 35px 80px rgba(50,42,25,.18); }
.plate-circle::after { content: ""; position: absolute; inset: 22%; border: 1px solid rgba(255,255,255,.38); border-radius: 50%; }
.plate-circle > span { position: absolute; z-index: 2; text-align: center; font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.plate-circle b { display: block; margin-top: 4px; font-family: Georgia, serif; font-size: 42px; font-weight: 400; letter-spacing: 0; }
.plate-vegetables { top: 45%; left: 18%; color: #090909; }
.plate-protein { top: 23%; right: 17%; color: #fff; }
.plate-carbs { right: 17%; bottom: 22%; color: #29271f; }
.plate-footnote { margin-top: 22px; color: #827c6f; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }

.evidence-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 110px; }
.evidence-list { border-top: 1px solid var(--line-dark); }
.evidence-list article { display: grid; grid-template-columns: 65px 1fr; gap: 28px; padding: 28px 0; border-bottom: 1px solid var(--line-dark); }
.evidence-list article > span { color: #9a7733; font-family: Georgia, serif; font-size: 13px; }
.evidence-list h3 { margin-bottom: 8px; font-family: Georgia, serif; font-size: 24px; font-weight: 400; }
.evidence-list p { margin-bottom: 0; color: #68645b; font-size: 13px; }

.sources-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 110px; }
.sources-grid > div:last-child > p { color: rgba(255,255,255,.55); }
.source-links { display: grid; margin: 35px 0; border-top: 1px solid var(--line); }
.source-links a { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); color: rgba(255,255,255,.8); font-size: 12px; }
.source-links a:hover { color: var(--gold-light); }
.source-links span { color: var(--gold); }
.medical-note { padding-left: 20px; border-left: 1px solid var(--gold); font-size: 11px !important; }

.encyclopedia-cta { padding: 75px 0; background: var(--gold); color: #090909; }
.encyclopedia-cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 50px; }
.encyclopedia-cta span { font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.encyclopedia-cta h2 { margin: 10px 0 0; font-size: clamp(42px, 5vw, 70px); }
.encyclopedia-cta .btn-primary { border-color: #090909; background: #090909; color: #fff; }
.encyclopedia-cta .btn-primary:hover { background: #222; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1060px) {
  .main-nav { gap: 15px; font-size: 11px; }
  .section { padding: 90px 0; }
  .hero-content { width: 58%; }
  .hero-proof { grid-template-columns: repeat(2, 1fr); }
  .hero-proof div:last-child { display: none; }
  .intro-grid { grid-template-columns: .4fr 1fr; gap: 45px; }
  .intro-quote { grid-column: 2; }
  .section-heading { grid-template-columns: .5fr 1.5fr; }
  .section-heading > p { grid-column: 2; }
  .method-grid { grid-template-columns: repeat(3, 1fr); }
  .expert-grid { gap: 50px; }
  .experience-stamp { right: -15px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 720px; margin: 0 auto; }
  .price-card { min-height: auto; }
  .price-card.featured { transform: none; }
  .price-card > p { min-height: 0; }
  .principle-grid { gap: 55px; }
  .faq-grid, .contact-grid { gap: 55px; }
  .encyclopedia-hero-grid { gap: 55px; }
  .knowledge-grid { grid-template-columns: repeat(2, 1fr); }
  .plate-grid, .sources-grid { gap: 55px; }
}

@media (max-width: 780px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .header-inner { height: 74px; }
  .menu-toggle { display: block; position: relative; z-index: 3; }
  .main-nav { position: fixed; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 26px; padding: 90px 30px; background: rgba(7,7,7,.98); color: #fff; font-family: Georgia, serif; font-size: 28px; transform: translateX(100%); transition: transform .32s ease; }
  .main-nav .nav-cta { margin-top: 10px; font-family: Inter, sans-serif; font-size: 12px; }
  .menu-open .main-nav { transform: translateX(0); }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 850px; height: auto; padding: 120px 0 70px; align-items: flex-end; }
  .hero-media { background-position: 61% center; opacity: .72; }
  .hero-shade { background: linear-gradient(180deg, rgba(0,0,0,.1) 0%, rgba(0,0,0,.25) 30%, #080808 78%); }
  .hero-content { width: 100%; padding-top: 340px; }
  h1 { font-size: clamp(50px, 14vw, 70px); }
  .hero-lead { max-width: 520px; font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-proof { gap: 12px; }
  .hero-proof strong { font-size: 30px; }
  .hero-proof span { font-size: 8px; }
  .scroll-cue { display: none; }
  .section { padding: 75px 0; }
  .intro-grid, .section-heading, .expert-grid, .principle-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .intro-quote, .section-heading > p, .audience-heading h2 { grid-column: auto; }
  .intro-copy h2, .section-heading h2, .expert-copy h2, .principle-copy h2, .faq-title h2, .contact-copy h2 { font-size: clamp(42px, 12vw, 58px); }
  .intro-copy p { font-size: 17px; }
  .section-heading { margin-bottom: 45px; }
  .section-heading > div { gap: 12px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-card { min-height: auto; }
  .method-icon { margin: 25px 0; }
  .method-loop { justify-content: flex-start; gap: 12px; }
  .expert-grid { display: flex; flex-direction: column; }
  .expert-visual { order: 2; }
  .expert-copy { order: 1; }
  .expert-visual img { min-height: 420px; }
  .experience-stamp { width: 110px; height: 110px; right: 8px; bottom: 18px; }
  .experience-stamp strong { font-size: 38px; }
  .credentials li { grid-template-columns: 100px 1fr; gap: 12px; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .audience-grid article { min-height: 250px; border-bottom: 1px solid var(--line-dark); }
  .audience-grid article:nth-child(2) { border-right: 0; }
  .audience-grid h3 { margin-top: 60px; }
  .pricing-grid { gap: 14px; }
  .price-card { padding: 30px 22px 24px; }
  .principle-photo { height: 520px; }
  .principle-copy { order: -1; }
  .lead-panel { padding: 26px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .encyclopedia-hero { padding: 135px 0 75px; }
  .encyclopedia-orbit { right: -260px; }
  .encyclopedia-hero-grid, .encyclopedia-intro-grid, .knowledge-heading, .plate-grid, .evidence-grid, .sources-grid { grid-template-columns: 1fr; gap: 42px; }
  .encyclopedia-hero h1 { font-size: clamp(54px, 15vw, 78px); }
  .book-dossier { max-width: 560px; }
  .encyclopedia-strip .container > div { padding: 18px 14px; }
  .encyclopedia-strip strong { font-size: 38px; }
  .encyclopedia-strip span { font-size: 8px; }
  .encyclopedia-intro-copy { padding-top: 0; }
  .knowledge-heading { margin-bottom: 40px; }
  .knowledge-grid { grid-template-columns: 1fr; }
  .knowledge-card { min-height: 350px; }
  .knowledge-card h3 { margin-top: 45px; }
  .plate-visual { order: -1; }
  .plate-circle { width: min(460px, 90vw); }
  .evidence-grid, .sources-grid { gap: 50px; }
  .encyclopedia-cta-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 480px) {
  .brand-copy small { display: none; }
  .hero-content { padding-top: 315px; }
  .hero-proof { grid-template-columns: 1fr 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-grid article { min-height: auto; border-right: 0; }
  .audience-grid h3 { margin-top: 35px; }
  .credentials li { grid-template-columns: 1fr; gap: 5px; }
  .principle-photo { height: 430px; }
  .accordion button { font-size: 18px; }
  .encyclopedia-strip .container { grid-template-columns: 1fr; }
  .encyclopedia-strip .container > div, .encyclopedia-strip .container > div:first-child { min-height: 84px; border-left: 1px solid rgba(0,0,0,.18); border-bottom: 1px solid rgba(0,0,0,.18); }
  .editorial-filter span { grid-template-columns: 1fr; gap: 4px; }
  .plate-copy li { grid-template-columns: 1fr; gap: 4px; }
  .plate-circle b { font-size: 32px; }
  .evidence-list article { grid-template-columns: 38px 1fr; gap: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}