:root{
  --navy:#0b1f3a;
  --blue:#1677d2;
  --blue2:#42a3e6;
  --sky:#eef7fd;
  --sky2:#f7fbfe;
  --ink:#122033;
  --muted:#607086;
  --line:#dbe7f0;
  --paper:#ffffff;
  --soft:#f4f8fb;
  --creago:#fff5ec;
  --creago-line:#f0dac7;
  --shadow:0 16px 45px rgba(15,42,68,.10);
  --shadow-sm:0 8px 24px rgba(15,42,68,.08);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:#fff;color:var(--ink);line-height:1.58}
a{color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px 14px;border-radius:10px;box-shadow:var(--shadow)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px}.brand{text-decoration:none;font-weight:900;color:var(--navy);letter-spacing:-.03em;font-size:1.18rem;white-space:nowrap}.brand-dot{color:var(--blue)}
.main-nav{display:flex;align-items:center;gap:22px;overflow:auto;white-space:nowrap}.main-nav a{text-decoration:none;font-size:.86rem;font-weight:800;color:#33445b}.main-nav a:hover{color:var(--blue)}
.hero-home{background:linear-gradient(90deg,#f4f9fd 0%,#ffffff 45%,#eaf4fb 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:.92fr 1.08fr;min-height:510px;align-items:stretch}.hero-copy{padding:64px 48px 54px 0;display:flex;flex-direction:column;justify-content:center}.badge,.eyebrow{display:inline-flex;width:max-content;border-radius:999px;padding:7px 11px;font-size:.72rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.badge{background:#e7f3ff;color:#0f65b9;border:1px solid #b8daf6}.eyebrow{background:#eef7fd;color:var(--blue);padding-left:0;background:transparent}
.hero-copy h1{font-size:clamp(3.7rem,6.2vw,6.3rem);line-height:.91;letter-spacing:-.065em;margin:18px 0 22px;color:var(--navy)}.hero-copy h1 span{color:var(--blue)}
.lede{font-size:1.15rem;color:#43566f;max-width:610px;margin:0 0 26px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:27px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;padding:13px 18px;border-radius:12px;font-weight:900;font-size:.92rem;transition:.2s}.btn.primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(22,119,210,.22)}.btn.primary:hover{background:#0d65b9;transform:translateY(-1px)}.btn.soft{background:#fff;color:var(--navy);border:1px solid var(--line)}
.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.trust-item{font-size:.78rem;color:#4c5f74;font-weight:700;display:flex;align-items:center;gap:8px}.dot-icon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#e6f3ff;color:var(--blue);font-size:.69rem;font-weight:900}
.hero-media{position:relative;margin:0;overflow:hidden;min-height:510px;background:#dbeaf4}.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.32),rgba(255,255,255,0) 38%)}.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 46%;display:block}.hero-caption{position:absolute;right:22px;bottom:22px;z-index:2;display:grid;gap:9px;width:250px}.mini-chip{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.8);padding:10px 12px;border-radius:12px;box-shadow:var(--shadow-sm);font-size:.79rem;color:#405166}.mini-chip strong{display:block;color:var(--navy);font-size:.82rem}
.value-strip{border-bottom:1px solid var(--line);background:#fff}.value-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.value-item{padding:17px 18px;border-right:1px solid var(--line);display:flex;gap:10px;align-items:center}.value-item:last-child{border-right:0}.value-icon{width:36px;height:36px;border-radius:50%;background:#eaf5ff;color:var(--blue);display:grid;place-items:center;font-weight:900}.value-item strong{display:block;font-size:.84rem}.value-item span{display:block;color:var(--muted);font-size:.76rem}
.section{padding:68px 0}.section.alt{background:var(--sky2)}.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:24px}.section-head h2{font-size:clamp(2rem,4vw,3.35rem);letter-spacing:-.045em;line-height:1.02;margin:4px 0 0;color:var(--navy)}.section-head p{max-width:520px;color:var(--muted);margin:0}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.quick-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow-sm)}.quick-card .qicon{width:48px;height:48px;border-radius:15px;background:#edf7ff;color:var(--blue);display:grid;place-items:center;margin-bottom:14px}.quick-card .qicon svg{width:28px;height:28px;stroke:currentColor;fill:none;stroke-width:1.8}.quick-card .kicker{font-size:.7rem;text-transform:uppercase;letter-spacing:.09em;font-weight:900;color:var(--blue)}.quick-card h3{margin:6px 0 8px;font-size:1.2rem;color:var(--navy)}.quick-card p{margin:0;color:var(--muted);font-size:.9rem}
.story-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.story-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;background:#fff;overflow:hidden;text-decoration:none;box-shadow:var(--shadow-sm);transition:.2s}.story-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.story-thumb{height:160px;overflow:hidden;background:#eaf3f9}.story-thumb img{width:100%;height:100%;object-fit:cover;display:block}.story-body{padding:18px;display:flex;flex:1;flex-direction:column}.tag{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--blue);font-weight:900}.story-body h3{font-size:1.05rem;line-height:1.22;margin:6px 0 9px;color:var(--navy)}.story-body p{color:var(--muted);font-size:.87rem;margin:0 0 14px}.read{color:var(--blue);font-weight:900;font-size:.83rem;margin-top:auto}
.explainer{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.explainer-main,.science-card{border-radius:24px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-sm)}.explainer-main{padding:30px;background:linear-gradient(135deg,#f2f8fd,#fff)}.explainer-main h2{font-size:2.4rem;line-height:1.02;letter-spacing:-.04em;margin:0 0 10px;color:var(--navy)}.explainer-main p{color:var(--muted);margin-top:0}.meaning-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.meaning{background:#fff;border:1px solid var(--line);border-radius:17px;padding:16px;text-align:center}.meaning .ball{width:66px;height:66px;border-radius:50%;margin:0 auto 10px;box-shadow:inset 0 0 20px rgba(255,255,255,.7)}.ball.water{background:radial-gradient(circle at 35% 30%,#dff4ff,#67b8ed 68%,#2b88c5)}.ball.muscle{background:radial-gradient(circle at 35% 30%,#f7bbb2,#d56660 68%,#a83835)}.ball.fat{background:radial-gradient(circle at 35% 30%,#ffe4a6,#f4b742 68%,#ce8a13)}.meaning strong{display:block;color:var(--navy)}.meaning span{font-size:.77rem;color:var(--muted)}.science-card{padding:28px;background:#eaf6ff}.science-card .quote{font-size:1.22rem;line-height:1.45;font-weight:800;color:var(--navy);margin:10px 0 18px}.science-card small{color:#4f6174}.science-card a{color:var(--blue);font-weight:900;text-decoration:none}
.creago-native{display:grid;grid-template-columns:1fr 1.15fr;gap:28px;align-items:center;background:linear-gradient(135deg,#fff5ec,#fffaf6);border:1px solid var(--creago-line);border-radius:28px;padding:26px;box-shadow:var(--shadow-sm)}.creago-native figure{margin:0;border-radius:20px;overflow:hidden;background:#f4e4d4;min-height:290px}.creago-native figure img{width:100%;height:100%;min-height:290px;object-fit:cover;display:block}.creago-native .label{display:inline-flex;border-radius:999px;padding:6px 10px;background:#fff;border:1px solid var(--creago-line);font-size:.7rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase;color:#9c5e2f}.creago-native h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1;letter-spacing:-.045em;color:#2d241f;margin:12px 0}.creago-native p{color:#675a52}.feature-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.feature-item{background:rgba(255,255,255,.72);border:1px solid #f0dfd0;border-radius:14px;padding:11px;font-size:.78rem;color:#6f5e53}.feature-item strong{display:block;color:#2d241f;font-size:.88rem}
.diet-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.diet-card{border-radius:24px;border:1px solid var(--line);background:#fff;padding:28px}.diet-card h2{font-size:2.2rem;line-height:1.05;letter-spacing:-.04em;color:var(--navy);margin:7px 0 14px}.diet-card p,.diet-card li{color:var(--muted)}.diet-card.visual{background:linear-gradient(135deg,#e8f3fb,#fff);display:grid;align-content:center;min-height:330px}.diet-card.visual .big-number{font-size:6.7rem;line-height:.9;font-weight:900;color:var(--blue);letter-spacing:-.08em}.diet-card.visual .tiny-note{border-top:1px solid #cde0ee;margin-top:18px;padding-top:16px;font-size:.82rem;color:#52677a}
.source-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.source-card{border:1px solid var(--line);border-radius:16px;padding:17px;background:#fff}.source-card strong{display:block;color:var(--navy);margin-bottom:5px}.source-card span{display:block;color:var(--muted);font-size:.82rem}.source-card a{color:var(--blue);font-weight:900;font-size:.82rem;text-decoration:none}
footer{border-top:1px solid var(--line);padding:34px 0 70px;background:#fbfdff}.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}.footer-inner strong{color:var(--navy)}
/* ARTICLE PAGES */
.article-page{background:#fff}.article-page header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.article-page .top{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:66px}.article-page nav{display:flex;gap:16px;overflow:auto;white-space:nowrap;font-size:.81rem}.article-page nav a{text-decoration:none;color:#3c4c61;font-weight:800}.article-page main{padding:46px 0 84px}.article-page .wrap{width:min(1080px,calc(100% - 40px))}.article-page article{max-width:820px}.breadcrumb{font-size:.8rem;color:#718196;margin-bottom:22px}.breadcrumb a{color:var(--blue);text-decoration:none}.article-page h1{font-size:clamp(2.8rem,6vw,5.2rem);line-height:.96;letter-spacing:-.055em;color:var(--navy);margin:0 0 18px}.article-page .lead{font-size:1.2rem;color:#506176;border-left:4px solid var(--blue);padding-left:18px;margin-bottom:26px}.article-photo{margin:28px 0 42px;border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#edf5fb}.article-photo img{display:block;width:100%;height:360px;object-fit:cover}.article-page h2{font-size:1.9rem;line-height:1.14;letter-spacing:-.03em;color:var(--navy);margin:52px 0 14px}.article-page h3{font-size:1.08rem;color:var(--navy);margin:26px 0 8px}.article-page section p,.article-page li{color:#4f6074}.article-page .topic-visual{margin:30px 0 42px;border-radius:24px;padding:28px;background:linear-gradient(135deg,#edf7ff,#fff);border:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.visual-mark{font-size:.7rem;text-transform:uppercase;letter-spacing:.09em;color:var(--blue);font-weight:900}.visual-title{font-size:1.8rem;line-height:1.06;font-weight:900;color:var(--navy);margin-top:7px}.topic-visual svg{width:115px;height:115px;stroke:var(--blue);fill:none;stroke-width:1.5}.article-page .creago{display:grid;grid-template-columns:240px 1fr;gap:22px;align-items:center;background:linear-gradient(135deg,#fff5ec,#fffaf7);border:1px solid var(--creago-line);padding:19px;border-radius:23px;margin:46px 0}.article-page .creago figure{margin:0;border-radius:16px;overflow:hidden;background:#f2e2d2}.article-page .creago figure img{width:100%;height:180px;object-fit:cover}.article-page .creago h2{margin:0 0 9px;font-size:1.5rem;color:#2d241f}.article-page .creago p{margin:6px 0;color:#66594f}.article-page .creago a{color:#9b582a;font-weight:900}.article-page details{border-top:1px solid var(--line);padding:16px 0}.article-page summary{cursor:pointer;font-weight:900;color:var(--navy)}.related-visuals{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0 40px}.related-visuals a{padding:15px;border-radius:14px;border:1px solid var(--line);background:#f9fcff;text-decoration:none;font-weight:800;color:var(--navy)}.sources{font-size:.9rem}.sources a{color:var(--blue)}
@media(max-width:980px){.hero-grid,.explainer,.creago-native,.diet-grid{grid-template-columns:1fr}.hero-copy{padding:50px 0 28px}.hero-media{min-height:440px}.quick-grid,.story-grid{grid-template-columns:repeat(2,1fr)}.value-strip .wrap{grid-template-columns:repeat(2,1fr)}.meaning-grid{grid-template-columns:repeat(3,1fr)}.source-grid{grid-template-columns:1fr}.article-page .creago{grid-template-columns:1fr}.article-page .creago figure img{height:240px}}
@media(max-width:700px){.wrap,.article-page .wrap{width:min(100% - 28px,1180px)}.header-inner{align-items:flex-start;flex-direction:column;padding:10px 0;gap:8px}.main-nav{width:100%;gap:16px}.hero-copy h1{font-size:clamp(3rem,15vw,5rem)}.hero-media{min-height:380px}.hero-caption{right:14px;bottom:14px;width:200px}.mini-chip:nth-child(2),.mini-chip:nth-child(3){display:none}.trust-row{grid-template-columns:1fr}.value-strip .wrap{grid-template-columns:1fr 1fr}.value-item{border-bottom:1px solid var(--line)}.quick-grid,.story-grid,.meaning-grid,.feature-list{grid-template-columns:1fr}.section{padding:52px 0}.section-head{display:block}.section-head p{margin-top:10px}.explainer-main,.science-card,.diet-card{padding:22px}.article-page .top{display:block;padding:10px 0}.article-page .brand{display:block;margin-bottom:8px}.article-page h1{font-size:clamp(2.55rem,14vw,4rem)}.article-photo img{height:260px}.topic-visual{grid-template-columns:1fr!important}.topic-visual svg{display:none}.related-visuals{grid-template-columns:1fr}}