/* eburc.top - Allergen Query Tools - Health Green + Coral Theme */
:root{--primary:#2d6a4f;--primary-dark:#1b4332;--primary-light:#40916c;--accent:#e07a5f;--accent-hover:#c96a50;--bg:#f8f6f3;--bg2:#f0ece5;--card:#fff;--text:#2a2a2a;--text-muted:#6b6b6b;--border:#e0dbd2;--radius:16px;--max-w:1100px;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.75}
a{color:var(--primary-light);text-decoration:none}a:hover{color:var(--accent)}
img{max-width:100%;height:auto}

/* NAV - clean white pill */
.navbar{background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.nav-inner{max-width:var(--max-w);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:58px}
.nav-logo{font-size:1.3rem;font-weight:800;color:var(--primary-dark);letter-spacing:-.5px}
.nav-logo span{color:var(--accent);font-weight:400}
.nav-links{display:flex;gap:24px}
.nav-links a{color:var(--text-muted);font-size:.85rem;font-weight:600;transition:color .2s}
.nav-links a:hover{color:var(--primary)}
.hamburger{display:none;background:none;border:none;color:var(--primary);font-size:1.5rem;cursor:pointer}

/* HERO - soft gradient with shape */
.hero{background:linear-gradient(160deg,#d8f3dc 0%,#f8f6f3 50%,#fce4d6 100%);padding:60px 20px;text-align:center;border-radius:0 0 40px 40px;position:relative}
.hero h1{font-size:2.2rem;font-weight:800;color:var(--primary-dark);margin-bottom:12px;line-height:1.2}
.hero h1 em{font-style:normal;color:var(--accent);background:linear-gradient(120deg,var(--accent),#f4a261);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero p{color:var(--text-muted);font-size:1rem;max-width:520px;margin:0 auto 24px}
.hero-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;padding:10px 24px;font-weight:700;font-size:.85rem;transition:all .2s;border-radius:24px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px)}
.btn-secondary{background:var(--accent);color:#fff}
.btn-secondary:hover{background:var(--accent-hover);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-ghost:hover{background:var(--primary);color:#fff}

/* SECTION */
.section-wrap{max-width:var(--max-w);margin:0 auto;padding:40px 20px 0}
.section-center{text-align:center}
.section-title{font-size:1.5rem;font-weight:800;color:var(--primary-dark);margin-bottom:8px}
.section-sub{color:var(--text-muted);font-size:.9rem;margin-bottom:24px}

/* TOOL CARDS - rounded with icon circle */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;max-width:var(--max-w);margin:0 auto;padding:0 20px 40px}
.tool-card{background:var(--card);border-radius:var(--radius);padding:22px;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .3s;display:block;color:var(--text);border:1px solid transparent}
.tool-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.1);border-color:var(--primary-light)}
.tool-icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,#d8f3dc,#b7e4c7);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:12px}
.tool-card h3{font-size:.9rem;font-weight:700;margin-bottom:3px}
.tool-card p{font-size:.76rem;color:var(--text-muted);line-height:1.5}

/* CATEGORIES - soft pills */
.cat-row{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:var(--max-w);margin:0 auto 28px;padding:0 20px}
.cat-pill{padding:7px 16px;background:var(--card);border:1px solid var(--border);border-radius:20px;font-size:.78rem;font-weight:600;color:var(--text-muted);transition:all .2s;cursor:pointer}
.cat-pill:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ARTICLES - horizontal cards */
.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;max-width:var(--max-w);margin:0 auto;padding:0 20px 40px}
.article-card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .3s;display:block;color:var(--text)}
.article-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.1)}
.article-card img{width:100%;height:150px;object-fit:cover}
.article-card-body{padding:16px}
.article-card h3{font-size:.92rem;font-weight:700;margin-bottom:5px}
.article-card p{font-size:.78rem;color:var(--text-muted);margin-bottom:8px;line-height:1.5}
.article-badge{display:inline-block;padding:2px 10px;background:#d8f3dc;color:var(--primary-dark);border-radius:12px;font-size:.68rem;font-weight:700}

/* TOOL PAGE */
.tool-page{max-width:840px;margin:0 auto;padding:20px}
.breadcrumb{font-size:.82rem;color:var(--text-muted);margin-bottom:14px}
.breadcrumb a{color:var(--primary-light)}
.tool-page h1{font-size:1.6rem;font-weight:800;color:var(--primary-dark);margin-bottom:6px}
.desc{color:var(--text-muted);margin-bottom:20px;font-size:.92rem}
.calc-box{background:var(--card);padding:24px;border-radius:var(--radius);box-shadow:0 2px 12px rgba(0,0,0,.05);border:1px solid var(--border)}
.calc-box label{display:block;font-weight:600;margin-bottom:4px;font-size:.82rem;color:var(--text)}
.calc-box input,.calc-box select,.calc-box textarea{padding:10px 14px;border:1px solid var(--border);border-radius:10px;font-size:.9rem;width:100%;margin-bottom:12px;font-family:var(--sans);background:var(--bg);color:var(--text);transition:border-color .2s}
.calc-box input:focus,.calc-box select:focus{border-color:var(--primary);outline:none}
.calc-box button{background:var(--primary);color:#fff;border:none;padding:10px 28px;border-radius:24px;font-size:.9rem;font-weight:700;cursor:pointer;transition:all .2s}
.calc-box button:hover{background:var(--primary-dark)}
.result-box{margin-top:14px;padding:16px;background:#d8f3dc;border-radius:var(--radius);display:none;white-space:pre-wrap;font-size:.88rem;line-height:1.8}
.result-box.show{display:block}

/* ARTICLE PAGE */
.article-page{max-width:740px;margin:0 auto;padding:24px}
.article-page h1{font-size:1.5rem;font-weight:800;color:var(--primary-dark);margin-bottom:8px}
.article-meta{display:flex;gap:16px;color:var(--text-muted);font-size:.82rem;margin-bottom:22px}
.tag{display:inline-block;padding:2px 10px;background:var(--accent);color:#fff;border-radius:12px;font-size:.7rem;font-weight:700}
.article-page h2{font-size:1.12rem;margin:26px 0 10px;color:var(--primary-dark);padding-bottom:6px;border-bottom:2px solid #d8f3dc}
.article-page p{margin-bottom:12px}
.article-page img{border-radius:var(--radius);margin:14px 0;width:100%}
.tool-mention{color:var(--primary);font-weight:700}

/* STATIC */
.static-page{max-width:740px;margin:0 auto;padding:24px}
.static-page h1{font-size:1.7rem;font-weight:800;color:var(--primary-dark);margin-bottom:18px}
.static-page h2{font-size:1.1rem;margin:24px 0 10px;color:var(--primary-dark)}
.static-page p,.static-page li{margin-bottom:10px;color:var(--text)}
.static-page ul{padding-left:20px}

/* FOOTER - soft */
.footer{background:var(--primary-dark);color:rgba(255,255,255,.7);padding:36px 20px 16px}
.footer-grid{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:24px}
.footer h4{color:#95d5b2;margin-bottom:10px;font-size:.88rem;font-weight:700}
.footer p,.footer a{color:rgba(255,255,255,.5);font-size:.8rem;display:block;margin-bottom:4px}
.footer a:hover{color:#95d5b2}
.footer-bottom{text-align:center;margin-top:20px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08);font-size:.72rem;color:rgba(255,255,255,.3)}

@media(max-width:768px){
.nav-links{display:none;position:absolute;top:58px;left:0;right:0;background:var(--card);flex-direction:column;padding:16px 20px;gap:12px;box-shadow:0 4px 12px rgba(0,0,0,.08)}.nav-links.open{display:flex}
.hamburger{display:block}
.hero h1{font-size:1.5rem}
.tool-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.article-grid{grid-template-columns:1fr}
.hero{border-radius:0}
}