/*
Theme Name: Pharmacognosy Guide
Theme URI: https://pharmacognosyguide.com/
Author: Pharmacognosy Guide
Description: Scientific botanical knowledge and medicinal plant database theme.
Version: 2.1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: pharmacognosy-guide
*/

:root{--green:#14532d;--emerald:#16845b;--mint:#eaf7f0;--cream:#fbfaf5;--gold:#b98b38;--ink:#173026;--muted:#64756d;--white:#fff;--line:#dce7e1;--shadow:0 12px 35px rgba(20,83,45,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--cream);color:var(--ink);line-height:1.6}a{text-decoration:none;color:inherit}.pg-container{max-width:1180px;margin:auto;padding:0 22px}
.pg-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.pg-nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:25px}.pg-logo{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--green);font-size:20px}.pg-logo-icon{width:42px;height:42px;border-radius:13px;background:var(--green);color:white;display:grid;place-items:center;font-size:22px}.pg-navlinks{display:flex;gap:22px;font-size:14px;color:#40554b}.pg-navlinks a:hover{color:var(--emerald)}
.pg-hero{background:linear-gradient(135deg,#edf8f1 0%,#fbfaf5 52%,#e6f4ec 100%);padding:78px 0 70px;border-bottom:1px solid var(--line)}.pg-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:45px;align-items:center}.pg-badge{display:inline-flex;background:#d9f0e3;color:var(--green);padding:7px 13px;border-radius:999px;font-size:12px;font-weight:700;margin-bottom:16px}.pg-hero h1{font-size:clamp(38px,5vw,64px);line-height:1.05;margin:0 0 18px;color:#123c29;letter-spacing:-2px}.pg-hero p{font-size:18px;color:#52675d;max-width:680px}.pg-search{background:#fff;padding:8px;border-radius:17px;display:flex;box-shadow:var(--shadow);margin-top:28px;border:1px solid var(--line)}.pg-search input{flex:1;border:0;outline:0;padding:16px;font-size:15px;background:transparent}.pg-search button{border:0;background:var(--green);color:#fff;padding:0 23px;border-radius:12px;font-weight:700;cursor:pointer}.pg-hero-art{min-height:330px;border-radius:30px;background:radial-gradient(circle at 30% 30%,#fff 0 8%,transparent 9%),linear-gradient(145deg,#d8eee1,#f7f5e8);display:grid;place-items:center;box-shadow:var(--shadow);border:1px solid #d5e5db;position:relative;overflow:hidden}.pg-leaf{font-size:145px;filter:drop-shadow(0 15px 15px rgba(20,83,45,.15));transform:rotate(-12deg)}.pg-art-label{position:absolute;bottom:22px;background:#ffffffd9;padding:10px 17px;border-radius:12px;font-size:13px;font-weight:700;color:var(--green)}
.pg-section{padding:60px 0}.pg-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:25px}.pg-section-head h2{margin:0;font-size:30px;color:#173d2b}.pg-section-head p{margin:5px 0 0;color:var(--muted)}.pg-grid6{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.pg-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 5px 20px rgba(20,83,45,.04);transition:.2s}.pg-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.pg-icon{font-size:28px;margin-bottom:12px}.pg-card h3{margin:0 0 6px;font-size:18px}.pg-card p{margin:0;color:var(--muted);font-size:14px}
.pg-explorer{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.pg-explorer-search{display:flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:20px}.pg-explorer-search input{flex:1;border:0;outline:0;padding:14px}.pg-explorer-search button{border:0;background:var(--emerald);color:#fff;padding:0 18px}.pg-az{display:flex;flex-wrap:wrap;gap:7px}.pg-az button{border:1px solid var(--line);background:#f7faf8;color:var(--green);border-radius:8px;padding:7px 10px;cursor:pointer}.pg-az button:hover,.pg-az button.active{background:var(--green);color:#fff}.pg-plants{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:24px}.pg-plant{padding:17px;border-radius:14px;background:#f5faf7;border:1px solid #e1eee7}.pg-plant strong{display:block;color:var(--green)}.pg-plant em{display:block;font-size:13px;color:#64756d;margin:3px 0 8px}.pg-tag{font-size:11px;background:#e2f2e9;color:#286246;border-radius:99px;padding:4px 7px;display:inline-block}
.pg-feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.pg-feature{background:var(--green);color:#fff;border-radius:22px;padding:30px;min-height:240px}.pg-feature:nth-child(2){background:#f2ead9;color:#294235}.pg-feature h3{font-size:25px;margin:0 0 12px}.pg-feature ul{padding-left:20px}.pg-lab-bg{background:#f0f7f3}.pg-lab-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.pg-tool{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.pg-tool b{display:block;margin-bottom:6px}.pg-tool span{font-size:13px;color:var(--muted)}.pg-stats{background:#123c29;color:#fff}.pg-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}.pg-stat strong{font-size:34px;display:block}.pg-stat span{font-size:13px;color:#c9ded3}.pg-footer{background:#0d2d20;color:#dbe9e1;padding:45px 0}.pg-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px}.pg-footer h3{color:#fff;margin-top:0}.pg-footer a{display:block;color:#bdd1c7;margin:7px 0;font-size:14px}.pg-mobile-toggle{display:none;background:none;border:0;font-size:25px;color:var(--green)}
.pg-entry{max-width:900px;margin:50px auto;padding:0 22px}.pg-entry h1{font-size:46px}.pg-entry .entry-content{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:var(--shadow)}
@media(max-width:850px){.pg-hero-grid,.pg-feature-grid{grid-template-columns:1fr}.pg-grid6{grid-template-columns:repeat(2,1fr)}.pg-plants{grid-template-columns:repeat(2,1fr)}.pg-lab-grid{grid-template-columns:repeat(2,1fr)}.pg-stats-grid{grid-template-columns:repeat(2,1fr)}.pg-navlinks{display:none}.pg-mobile-toggle{display:block}}
@media(max-width:520px){.pg-grid6,.pg-plants,.pg-lab-grid{grid-template-columns:1fr}.pg-hero h1{font-size:40px}.pg-hero{padding-top:50px}.pg-search button{padding:0 14px}.pg-nav{min-height:64px}}


/* Live search dropdown */
.pg-search-wrap{position:relative;max-width:850px}
.pg-search-wrap .pg-search{margin-top:28px}
.pg-search-suggestions{position:absolute;left:0;right:0;top:calc(100% + 7px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 15px 40px rgba(20,83,45,.16);z-index:50;overflow:hidden;display:none}
.pg-search-suggestions.is-open{display:block}
.pg-suggestion{display:flex;align-items:center;gap:12px;padding:12px 15px;border-bottom:1px solid #edf2ef;background:#fff;cursor:pointer}
.pg-suggestion:last-child{border-bottom:0}
.pg-suggestion:hover,.pg-suggestion.active{background:#f1f8f4}
.pg-suggestion-icon{width:34px;height:34px;border-radius:10px;background:#eaf7f0;display:grid;place-items:center;flex:0 0 34px}
.pg-suggestion-main{min-width:0;flex:1}
.pg-suggestion-title{font-weight:700;color:var(--green);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pg-suggestion-meta{font-size:11px;color:var(--muted);margin-top:2px}
.pg-search-loading{padding:14px;color:var(--muted);font-size:13px}
.pg-search-empty{padding:15px;color:var(--muted);font-size:13px}
@media(max-width:520px){.pg-search-suggestions{top:calc(100% + 5px)}.pg-suggestion{padding:11px}}