/*
Theme Name: PSC PYQs
Description: Clean, mobile-first theme for Kerala PSC solved previous year papers. Works with the "PSC Solved Papers" plugin.
Version: 1.0.0
Author: PSC PYQs
Text Domain: psc-theme
*/
:root{--green:#0a7a4b;--green-d:#075c38;--amber:#f5a623;--ink:#17231d;--muted:#5d6b63;--line:#e3e8e5;--bg:#f6f9f7}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 "Noto Sans Malayalam","Noto Sans",system-ui,sans-serif}
a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{width:min(1100px,100% - 2rem);margin-inline:auto}
.narrow{width:min(820px,100% - 2rem);margin-inline:auto}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand{font-weight:800;font-size:1.3rem;color:var(--ink);letter-spacing:-.02em}
.brand span{color:var(--green)}
.nav{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap}
.nav a{color:var(--ink);font-weight:600;font-size:.95rem}
.search-form{display:flex}
.search-form input[type=search]{border:1px solid var(--line);border-radius:999px 0 0 999px;padding:.45rem .9rem;font:inherit;font-size:.9rem;width:150px}
.search-form button{border:0;background:var(--green);color:#fff;border-radius:0 999px 999px 0;padding:0 .9rem;cursor:pointer}

/* hero */
.hero{background:linear-gradient(135deg,var(--green-d),var(--green));color:#fff;padding:3.5rem 0 4rem}
.hero h1{font-size:clamp(1.9rem,5vw,3rem);line-height:1.15;margin:0 0 .6rem;letter-spacing:-.02em}
.hero p{margin:0 0 1.4rem;opacity:.92;max-width:560px}
.hero .search-form input{width:min(380px,60vw);padding:.7rem 1.1rem}
.hero .search-form button{padding:0 1.3rem;background:var(--amber);color:#2b1d00;font-weight:700}

/* sections */
.section{padding:2.4rem 0}
.section h2{font-size:1.4rem;margin:0 0 1.1rem}
.exam-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.9rem;margin-top:-2.4rem}
.exam-tile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1rem;text-align:center;box-shadow:0 4px 14px rgba(10,122,75,.08);transition:.15s;color:var(--ink)}
.exam-tile:hover{transform:translateY(-3px);text-decoration:none;border-color:var(--green)}
.exam-tile strong{display:block;font-size:1.15rem;color:var(--green)}
.exam-tile small{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1rem}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1.1rem;display:flex;flex-direction:column;gap:.5rem}
.card h3{margin:0;font-size:1.05rem;line-height:1.4}
.card h3 a{color:var(--ink)}
.card .meta{display:flex;gap:.4rem;flex-wrap:wrap;font-size:.8rem}
.badge{background:#e3f6ea;color:var(--green-d);border-radius:999px;padding:.1rem .65rem;font-weight:700}
.badge.amber{background:#fff1d6;color:#8a5a00}
.card .go{margin-top:auto;font-weight:700;font-size:.9rem}

/* single / page */
.entry{background:#fff;border:1px solid var(--line);border-radius:16px;padding:1.6rem;margin:1.6rem 0}
.entry h1{margin:.3rem 0 .6rem;font-size:clamp(1.5rem,4vw,2.1rem);line-height:1.25}
.crumbs{font-size:.85rem;color:var(--muted)}
.entry-meta{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}
.paper-wrap .entry{padding:1.2rem 1.2rem .4rem}
.pagination{display:flex;gap:.5rem;justify-content:center;margin:2rem 0}
.pagination a,.pagination span{padding:.4rem .85rem;border:1px solid var(--line);border-radius:8px;background:#fff}
.pagination .current{background:var(--green);color:#fff;border-color:var(--green)}
.page-head{padding:2rem 0 .5rem}.page-head h1{margin:0}

/* footer */
.site-footer{background:#10261b;color:#b9cbc1;margin-top:3rem;padding:2rem 0;font-size:.9rem}
.site-footer a{color:#fff}
.footer-cols{display:flex;gap:2rem;flex-wrap:wrap;justify-content:space-between}
@media(max-width:640px){.nav .search-form{display:none}.hero{padding:2.4rem 0 3.4rem}}

/* keyword chips */
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.25rem .85rem;font-size:.85rem;color:var(--ink)}
.chip:hover{border-color:var(--green);color:var(--green);text-decoration:none}