/* Pepe Default theme — mọi biến/tiền tố đều thuộc namespace --pd- / .pd- để không đụng app.css */
:root{
  --pd-forest:#14532d;
  --pd-forest-deep:#173b2b;
  --pd-forest-ink:#10281c;
  --pd-cream:#faf7f0;
  --pd-card:#ffffff;
  --pd-ink:#1d2b22;
  --pd-muted:#68766c;
  --pd-line:#e7e0d2;
  --pd-accent:#2e7d46;
  --pd-gold:#e8a34c;
  --pd-radius:16px;
  --pd-shadow:0 8px 28px rgba(23,59,43,.09);
}
.public-body{background:var(--pd-cream);color:var(--pd-ink)}
.pd-wrap{max-width:1240px;margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.pd-header{position:sticky;top:0;z-index:60;background:rgba(250,247,240,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--pd-line)}
.pd-header-in{display:flex;align-items:center;gap:28px;max-width:1240px;margin:0 auto;padding:12px 20px}
.pd-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--pd-forest-deep);font-weight:800;font-size:1.15rem;line-height:1.05}
.pd-logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--pd-forest);color:#fff;font-size:1.3rem;font-weight:900}
.pd-logo small{display:block;font-size:.62rem;letter-spacing:.14em;color:var(--pd-muted);font-weight:600}
.pd-nav{display:flex;gap:6px;margin-left:8px}
.pd-nav a{padding:9px 13px;border-radius:999px;text-decoration:none;color:var(--pd-ink);font-weight:600;font-size:.95rem}
.pd-nav a:hover{background:#eef3e4;color:var(--pd-forest)}
.pd-header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.pd-login{display:inline-flex;align-items:center;gap:6px;background:var(--pd-forest);color:#fff!important;text-decoration:none;padding:10px 20px;border-radius:999px;font-weight:700;font-size:.92rem}
.pd-login:hover{background:var(--pd-forest-deep)}
.pd-burger{display:none;width:42px;height:42px;border:1px solid var(--pd-line);border-radius:12px;background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.pd-burger span{display:block;width:20px;height:2px;background:var(--pd-forest-deep);border-radius:2px}
.pd-drawer{display:none;border-top:1px solid var(--pd-line);padding:10px 20px 16px;background:var(--pd-cream)}
.pd-drawer a{display:block;padding:11px 6px;text-decoration:none;color:var(--pd-ink);font-weight:600;border-bottom:1px dashed var(--pd-line)}
.pd-drawer a:last-child{border-bottom:0}
.pd-header.is-open .pd-drawer{display:block}

/* ---------- Hero ---------- */
.pd-hero{position:relative;border-radius:24px;overflow:hidden;margin:22px auto 0;max-width:1240px;min-height:380px;display:flex;align-items:center;background:#173b2b url("hero.svg") center/cover no-repeat;box-shadow:var(--pd-shadow)}
.pd-hero-in{position:relative;padding:52px 56px;max-width:640px;color:#fff}
.pd-hero-eyebrow{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:6px 14px;border-radius:999px;font-size:.78rem;letter-spacing:.12em;font-weight:700;text-transform:uppercase}
.pd-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.08;margin:18px 0 14px;color:#fff}
.pd-hero p{font-size:1.05rem;line-height:1.6;color:#f3ead8;max-width:480px;margin:0 0 26px}
.pd-hero-cta{display:inline-flex;align-items:center;gap:8px;background:var(--pd-forest);color:#fff;text-decoration:none;padding:13px 26px;border-radius:999px;font-weight:700;border:1px solid rgba(255,255,255,.35)}
.pd-hero-cta:hover{background:#1d6a3a}
.pd-hero-dots{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:8px}
.pd-hero-dots span{width:9px;height:9px;border-radius:99px;background:rgba(255,255,255,.45)}
.pd-hero-dots span.is-active{width:26px;background:#fff}

/* ---------- Category row ---------- */
.pd-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:22px 0 6px}
.pd-cat{display:flex;gap:14px;align-items:center;background:var(--pd-card);border:1px solid var(--pd-line);border-radius:var(--pd-radius);padding:18px;text-decoration:none;color:var(--pd-ink);box-shadow:var(--pd-shadow)}
.pd-cat:hover{transform:translateY(-2px)}
.pd-cat-icon{flex:0 0 auto;width:56px;height:56px;border-radius:50%;display:grid;place-items:center}
.pd-cat-icon svg{width:30px;height:30px}
.pd-cat--green .pd-cat-icon{background:#e2f0dc;color:#3d7a35}
.pd-cat--orange .pd-cat-icon{background:#fdeed3;color:#d97c1e}
.pd-cat--pink .pd-cat-icon{background:#fde3ec;color:#d64f7e}
.pd-cat--blue .pd-cat-icon{background:#ddebfb;color:#2f6fb2}
.pd-cat strong{display:block;font-size:1.02rem}
.pd-cat small{color:var(--pd-muted);line-height:1.35;display:block;margin-top:2px}

/* ---------- Sections & layout ---------- */
.pd-layout{display:grid;grid-template-columns:1fr 320px;gap:26px;align-items:start;margin-top:14px}
.pd-section{margin:26px 0}
.pd-section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:16px}
.pd-section-head h2{font-size:1.55rem;margin:0;color:var(--pd-forest-ink)}
.pd-eyebrow{font-size:.74rem;letter-spacing:.14em;font-weight:800;color:var(--pd-accent);text-transform:uppercase;margin:0 0 6px}
.pd-more{color:var(--pd-forest);font-weight:700;text-decoration:none;white-space:nowrap;font-size:.92rem}
.pd-more:hover{text-decoration:underline}

/* ---------- Post cards ---------- */
.pd-posts{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.pd-post{background:var(--pd-card);border:1px solid var(--pd-line);border-radius:var(--pd-radius);overflow:hidden;box-shadow:var(--pd-shadow);display:flex;flex-direction:column}
.pd-cover{position:relative;height:158px;display:grid;place-items:center;color:rgba(255,255,255,.9)}
.pd-cover svg{width:52px;height:52px;opacity:.9}
.pd-cover--phat-phap{background:linear-gradient(135deg,#7fae5c,#2c5a41)}
.pd-cover--thu-cung{background:linear-gradient(135deg,#e59a4f,#b95d1e)}
.pd-cover--general{background:linear-gradient(135deg,#5b84ad,#274b73)}
.pd-badge{position:absolute;left:12px;bottom:12px;background:rgba(16,40,28,.82);color:#fff;font-size:.74rem;font-weight:700;padding:5px 11px;border-radius:999px}
.pd-post-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.pd-post-body h3{margin:0;font-size:1.06rem;line-height:1.4}
.pd-post-body h3 a{color:var(--pd-ink);text-decoration:none}
.pd-post-body h3 a:hover{color:var(--pd-forest)}
.pd-post-body p{margin:0;color:var(--pd-muted);font-size:.92rem;line-height:1.55}
.pd-meta{margin-top:auto;font-size:.82rem;color:var(--pd-muted);display:flex;gap:6px;align-items:center}

/* ---------- Stories ---------- */
.pd-stories{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pd-story{background:var(--pd-forest-ink);border-radius:var(--pd-radius);overflow:hidden;color:#f3ead8;box-shadow:var(--pd-shadow)}
.pd-story-cover{height:110px;display:grid;place-items:center;background:linear-gradient(135deg,#274b3a,#10281c);color:#cfe3b8}
.pd-story-cover svg{width:40px;height:40px}
.pd-story-body{padding:14px 16px 16px}
.pd-story-body h3{margin:0 0 6px;font-size:1rem;line-height:1.4}
.pd-story-body h3 a{color:#fff;text-decoration:none}
.pd-story-body p{margin:0 0 10px;font-size:.86rem;color:#c9d4c6;line-height:1.5}
.pd-story-meta{display:flex;justify-content:space-between;gap:8px;font-size:.8rem;color:#a9c39a;align-items:center}
.pd-story-meta .pd-listen{display:inline-flex;gap:6px;align-items:center}
.pd-story-meta svg{width:15px;height:15px}

/* ---------- Sidebar: tools + pet banner ---------- */
.pd-side-card{background:var(--pd-card);border:1px solid var(--pd-line);border-radius:var(--pd-radius);box-shadow:var(--pd-shadow);padding:18px;margin-bottom:20px}
.pd-side-card h2{font-size:1.12rem;margin:0 0 6px}
.pd-tool{display:flex;gap:12px;align-items:center;padding:12px 4px;text-decoration:none;color:var(--pd-ink);border-bottom:1px dashed var(--pd-line)}
.pd-tool:last-child{border-bottom:0}
.pd-tool-icon{flex:0 0 auto;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#eef3e4;color:var(--pd-forest)}
.pd-tool-icon svg{width:22px;height:22px}
.pd-tool strong{display:block;font-size:.95rem}
.pd-tool small{color:var(--pd-muted)}
.pd-tool .pd-chev{margin-left:auto;color:var(--pd-muted)}
.pd-pet-banner{position:relative;border-radius:var(--pd-radius);overflow:hidden;min-height:380px;display:flex;align-items:flex-end;background:#14532d url("pet-banner.svg") center/cover no-repeat;box-shadow:var(--pd-shadow)}
.pd-pet-banner-in{padding:22px;color:#fff;width:100%;background:linear-gradient(transparent,rgba(13,33,21,.82))}
.pd-pet-banner h2{color:#fff;font-size:1.5rem;line-height:1.25;margin:0 0 14px}
.pd-pet-banner a{display:inline-block;background:#fff;color:var(--pd-forest);font-weight:800;text-decoration:none;padding:11px 22px;border-radius:999px}

/* ---------- Topics ---------- */
.pd-topics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pd-topic{border-radius:var(--pd-radius);min-height:128px;display:flex;align-items:flex-end;padding:16px;text-decoration:none;color:#fff;font-weight:800;font-size:1.05rem;box-shadow:var(--pd-shadow)}
.pd-topic--phat-phap{background:linear-gradient(150deg,#86b364,#2c5a41)}
.pd-topic--general{background:linear-gradient(150deg,#caa06a,#7a4b26)}
.pd-topic--thu-cung{background:linear-gradient(150deg,#7d9c66,#33503c)}
.pd-topic--truyen{background:linear-gradient(150deg,#5b84ad,#1f3a56)}

/* ---------- Blog pages ---------- */
.pd-page-head{margin:30px 0 8px}
.pd-page-head h1{font-size:2rem;margin:6px 0 8px;color:var(--pd-forest-ink)}
.pd-page-head p{color:var(--pd-muted);max-width:640px;line-height:1.6}
.pd-chips{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 22px}
.pd-chip{padding:9px 16px;border-radius:999px;border:1px solid var(--pd-line);background:#fff;text-decoration:none;color:var(--pd-ink);font-weight:600;font-size:.9rem}
.pd-chip[aria-current="page"]{background:var(--pd-forest);color:#fff;border-color:var(--pd-forest)}
.pd-article{max-width:760px;margin:26px auto 10px}
.pd-article-card{background:var(--pd-card);border:1px solid var(--pd-line);border-radius:var(--pd-radius);box-shadow:var(--pd-shadow);padding:30px 34px;line-height:1.75;font-size:1.03rem;white-space:normal}
.pd-empty{background:var(--pd-card);border:1px dashed var(--pd-line);border-radius:var(--pd-radius);padding:28px;text-align:center;color:var(--pd-muted)}

/* ---------- Footer ---------- */
.pd-footer{margin-top:48px;background:var(--pd-forest-deep);color:#dfe9dc}
.pd-footer-in{max-width:1240px;margin:0 auto;padding:30px 20px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.pd-footer .pd-logo{color:#fff}
.pd-footer .pd-logo small{color:#a9c39a}
.pd-footer nav{display:flex;gap:18px;flex-wrap:wrap}
.pd-footer nav a{color:#dfe9dc;text-decoration:none;font-weight:600;font-size:.92rem}
.pd-footer nav a:hover{color:#fff;text-decoration:underline}
.pd-copy{width:100%;font-size:.85rem;color:#9db894;border-top:1px solid rgba(255,255,255,.14);padding-top:14px}

/* ---------- Responsive ---------- */
@media (max-width:1020px){
  .pd-layout{grid-template-columns:1fr}
  .pd-topics{grid-template-columns:repeat(2,1fr)}
  .pd-stories{grid-template-columns:repeat(2,1fr)}
  .pd-pet-banner{min-height:300px}
}
@media (max-width:760px){
  .pd-nav{display:none}
  .pd-burger{display:flex}
  .pd-login{padding:9px 15px}
  .pd-hero{border-radius:0;margin-top:0;min-height:340px}
  .pd-hero-in{padding:38px 22px 56px}
  .pd-cats{grid-template-columns:repeat(4,1fr);gap:8px}
  .pd-cat{flex-direction:column;text-align:center;padding:12px 6px;gap:8px}
  .pd-cat small{display:none}
  .pd-cat strong{font-size:.82rem}
  .pd-cat-icon{width:48px;height:48px}
  .pd-posts{grid-template-columns:1fr}
  .pd-stories{grid-template-columns:1fr 1fr}
  .pd-article-card{padding:22px 18px}
}
@media (max-width:430px){
  .pd-stories{grid-template-columns:1fr}
  .pd-topics{grid-template-columns:1fr 1fr}
}