:root{--g:#075c43;--g2:#0d7153;--g3:#eaf4ef;--ink:#18231f;--muted:#66736d;--line:#dde5e0;--cream:#f7f4ea;--gold:#c79e44;--bg:#f7f9f8}
*{box-sizing:border-box}body{margin:0;font-family:Arial,"Noto Sans KR","Malgun Gothic",sans-serif;color:var(--ink);background:var(--bg);line-height:1.62}a{text-decoration:none;color:inherit}button,input,select{font:inherit}
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.utility{background:#f5f7f6;border-bottom:1px solid #edf1ef;font-size:12px}.utility .inner{height:34px;display:flex;justify-content:flex-end;align-items:center;gap:16px}
.inner{max-width:1280px;margin:auto;padding:0 24px}.header-main .inner{height:72px;display:flex;align-items:center;gap:28px}.logo{font-size:18px;font-weight:800;color:var(--g);min-width:240px;letter-spacing:-.6px}
.nav1{display:flex;align-items:center;gap:27px;flex:1}.nav1 a{height:72px;display:flex;align-items:center;font-weight:700;font-size:15px;border-bottom:3px solid transparent}.nav1 a.active,.nav1 a:hover{color:var(--g);border-color:var(--g)}
.subscribe{padding:10px 14px;background:var(--g);color:#fff;border-radius:8px;font-weight:700;font-size:13px}.nav2{background:var(--g);color:#fff}.nav2 .inner{height:48px;display:flex;align-items:center;gap:8px;padding-left:282px}.nav2 a{padding:8px 14px;border-radius:7px;font-size:14px}.nav2 a.active,.nav2 a:hover{background:rgba(255,255,255,.16)}
.layout{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:248px minmax(0,1fr);gap:34px;padding:34px 24px 72px}.sidebar{background:#fff;border:1px solid var(--line);border-radius:14px;align-self:start;position:sticky;top:168px;overflow:hidden}
.side-title{padding:19px 20px;background:var(--g3);font-weight:800;color:var(--g);border-bottom:1px solid var(--line)}.side a{display:block;padding:13px 20px;border-bottom:1px solid #eef2f0;font-size:14px}.side a.active{font-weight:800;color:#fff;background:var(--g2)}.side a:hover{background:#f2f7f4}
.content{background:#fff;border:1px solid var(--line);border-radius:16px;padding:38px 42px;min-height:620px}.content h1{font-size:34px;letter-spacing:-1.3px;line-height:1.18;margin:0 0 12px}.content h2{font-size:23px;margin:0 0 12px}.lead{font-size:18px;color:#56645e;max-width:820px;margin:0 0 28px}
.eyebrow{font-size:12px;letter-spacing:1px;color:var(--g);font-weight:800}.primary{border:0;background:var(--g);color:#fff;padding:11px 16px;border-radius:8px;font-weight:800}
.hero-home{background:linear-gradient(120deg,var(--cream),#e9f5ef);padding:68px 0}.hero-home .inner{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center}.hero-home h1{font-size:46px;line-height:1.12;letter-spacing:-2px;margin:8px 0 18px}.hero-home p{font-size:18px;color:#53615b}
.home-cards{max-width:1280px;margin:auto;padding:42px 24px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.home-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:23px}.home-card p{color:var(--muted);font-size:14px}
.price-banner{background:var(--g);color:#fff;padding:24px;border-radius:16px}.price-banner b{font-size:32px}.price-banner span{display:block;opacity:.8}
.hero-card{display:flex;justify-content:space-between;gap:25px;padding:27px;background:linear-gradient(135deg,#eef7f2,#fbf8ec);border-radius:16px;margin-bottom:24px}.macro-ring{width:145px;height:145px;border:13px solid #cfe5da;border-top-color:var(--g);border-radius:50%;display:flex;flex-direction:column;justify-content:center;text-align:center;flex:none}.macro-ring b{font-size:30px;color:var(--g)}.macro-ring span{font-size:11px;color:var(--muted)}
.meal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.meal-card{border:1px solid var(--line);border-radius:13px;padding:18px}.meal-card h3{font-size:17px;margin:7px 0}.meal-card p{font-size:13px;color:var(--muted)}
.panel{margin-top:24px;border:1px solid var(--line);border-radius:14px;padding:22px}.nutri-grid,.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.nutri-grid div,.stats div{padding:14px;background:#f5f8f6;border-radius:10px;text-align:center}.nutri-grid b,.stats b{display:block;color:var(--g);font-size:21px}.nutri-grid span,.stats span{font-size:11px;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}.form-grid label{display:flex;flex-direction:column;gap:7px;font-weight:700;font-size:13px}.form-grid input,.form-grid select,.filterbar input{padding:12px;border:1px solid #ccd8d2;border-radius:8px;background:#fff}
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.price-card{border:1px solid var(--line);border-radius:15px;padding:25px}.price-card.featured{border:2px solid var(--g)}.price{font-size:39px;font-weight:900;color:var(--g)}.price small{font-size:14px}.save{background:#ecf6f1;color:var(--g);padding:9px;border-radius:8px;font-weight:700;font-size:13px}
.board>div{display:grid;grid-template-columns:60px 1fr 100px 90px;gap:10px;padding:12px;border-bottom:1px solid var(--line);font-size:13px}.board-head{background:#f2f6f4;font-weight:800}.medical-note{margin-top:20px;background:#fff6e7;border-left:4px solid var(--gold);padding:14px}.event-card{border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;align-items:center;justify-content:space-between;background:#f8fbf9}
.book-layout{display:grid;grid-template-columns:240px 1fr;gap:32px;align-items:center}.book-mock{height:330px;background:linear-gradient(160deg,#0e7251,#e8f3ec);color:#fff;border-radius:7px;padding:30px 22px;display:flex;flex-direction:column;justify-content:center}.book-mock strong{font-size:24px;line-height:1.25;margin-top:15px}
.footer{background:#12372b;color:#e8f0ec;padding:32px 0}.footer .inner{display:flex;justify-content:space-between;gap:20px}.footer small{color:#a8bbb3}
@media(max-width:980px){.nav1{display:none}.logo{min-width:auto}.nav2 .inner{padding-left:24px;overflow:auto}.layout{grid-template-columns:1fr}.sidebar{position:static}.side{display:flex;overflow:auto}.side a{min-width:max-content}.side-title{display:none}.content{padding:25px}.meal-grid,.home-cards,.price-grid,.form-grid{grid-template-columns:1fr}.nutri-grid,.stats{grid-template-columns:repeat(2,1fr)}.hero-home .inner{grid-template-columns:1fr}}

.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}.info-card{border:1px solid var(--line);border-radius:13px;padding:18px;background:#fff}.info-card h3{margin:0 0 8px;font-size:17px}.info-card p{margin:0;color:var(--muted);font-size:14px}
.key-list{margin:18px 0;padding:0;list-style:none}.key-list li{padding:10px 12px 10px 34px;margin:7px 0;background:#f4f8f6;border-radius:9px;position:relative}.key-list li:before{content:'✓';position:absolute;left:12px;color:var(--g);font-weight:900}
.step-list{counter-reset:step;padding:0;list-style:none}.step-list li{counter-increment:step;margin:13px 0;padding:15px 16px 15px 54px;border:1px solid var(--line);border-radius:11px;position:relative}.step-list li:before{content:counter(step);position:absolute;left:15px;top:14px;width:27px;height:27px;border-radius:50%;background:var(--g);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.callout{margin:22px 0;padding:17px 18px;border-left:4px solid var(--g);background:#eef7f2;border-radius:0 10px 10px 0}.callout.warn{border-color:#d28a1d;background:#fff7e9}.callout.danger{border-color:#b93636;background:#fff0f0}.callout b{display:block;margin-bottom:5px}
.data-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}.data-table th,.data-table td{padding:11px 12px;border:1px solid var(--line);vertical-align:top}.data-table th{background:#eff5f2;text-align:left;color:var(--g)}
.sources{margin-top:32px;padding-top:18px;border-top:1px solid var(--line)}.sources h3{font-size:15px;margin:0 0 8px}.sources ul{margin:0;padding-left:19px}.sources li{font-size:12px;color:var(--muted);margin:4px 0}.sources a{text-decoration:underline}
.cta-box{margin-top:28px;padding:22px;border-radius:14px;background:linear-gradient(135deg,#0a6047,#14765a);color:#fff}.cta-box h3{margin:0 0 6px}.cta-box p{margin:0 0 13px;color:#e8f3ee}.cta-box a{display:inline-block;background:#fff;color:var(--g);padding:9px 13px;border-radius:8px;font-weight:800}
.mini-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.mini-kpis div{background:#f5f8f6;padding:14px;border-radius:10px;text-align:center}.mini-kpis b{display:block;font-size:22px;color:var(--g)}.mini-kpis span{font-size:11px;color:var(--muted)}
.recipe-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.recipe-item{border:1px solid var(--line);border-radius:12px;padding:16px}.recipe-item small{color:var(--muted)}
.form-note{font-size:12px;color:var(--muted);margin-top:8px}.tag{display:inline-block;font-size:11px;font-weight:800;background:var(--g3);color:var(--g);padding:4px 8px;border-radius:999px;margin:2px}
.toc-list{columns:2;column-gap:28px}.toc-list li{break-inside:avoid;padding:7px 0;border-bottom:1px dotted #d8e1dc}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:15px}.compare>div{border:1px solid var(--line);border-radius:12px;padding:17px}.compare h3{margin-top:0}
.footer-links{margin-top:7px}.footer-links a{margin-right:12px;text-decoration:underline;font-size:12px}
@media(max-width:980px){.article-grid,.compare,.recipe-list,.mini-kpis{grid-template-columns:1fr}.toc-list{columns:1}}

.book-cover-img{width:230px;max-width:100%;border-radius:8px;box-shadow:10px 14px 28px rgba(0,0,0,.17)}.hero-book{display:flex;justify-content:center;align-items:center}.hero-book img{width:260px;max-height:390px;object-fit:cover;border-radius:8px;box-shadow:12px 16px 32px rgba(0,0,0,.16)}

/* v04 auth / billing */
.auth-shell{max-width:520px;margin:54px auto;padding:0 20px}.auth-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px}.auth-card h1{margin-top:0}.auth-card label{display:block;font-weight:700;font-size:13px;margin:15px 0 6px}.auth-card input{width:100%;padding:12px;border:1px solid #ccd8d2;border-radius:8px}.auth-card .primary{width:100%;margin-top:18px}.auth-links{text-align:center;margin-top:16px;font-size:13px}.alert{padding:12px 14px;border-radius:9px;margin:14px 0;font-size:13px}.alert.error{background:#fff0f0;color:#9d1c1c}.alert.ok{background:#edf8f2;color:#075c43}.pay-summary{background:#f4f8f6;border:1px solid var(--line);border-radius:12px;padding:18px;margin:18px 0}.pay-summary .amount{font-size:34px;font-weight:900;color:var(--g)}.pay-legal{font-size:12px;color:var(--muted);line-height:1.8;margin:18px 0}.account-pill{padding:8px 11px;background:#eef5f1;color:var(--g);border-radius:999px;font-weight:700}.access-box{padding:18px;border:1px solid var(--line);border-radius:12px;background:#f8fbf9;margin:18px 0}.cta-link{display:inline-block;border:0;background:var(--g);color:#fff!important;padding:11px 16px;border-radius:8px;font-weight:800;text-decoration:none}