:root{
  --bg: #0b1020;
  --card: rgba(255,255,255,.08);
  --card2: rgba(255,255,255,.06);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.55);
  --border: rgba(255,255,255,.14);

  --accent: #7c5cff;   /* purple */
  --accent2: #22c55e;  /* green */
  --accent3: #06b6d4;  /* cyan */

  --shadow: 0 24px 70px rgba(0,0,0,.45);
  --radius: 18px;
}

@media (prefers-color-scheme: light){
  :root{
    --bg: #f4f7ff;
    --card: rgba(255,255,255,.92);
    --card2: rgba(255,255,255,.82);
    --text: rgba(10,14,30,.92);
    --muted: rgba(10,14,30,.70);
    --muted2: rgba(10,14,30,.54);
    --border: rgba(10,14,30,.10);
    --shadow: 0 20px 50px rgba(10,14,30,.14);
  }
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 10% 5%, rgba(124,92,255,.35), transparent 55%),
    radial-gradient(900px 600px at 90% 15%, rgba(6,182,212,.25), transparent 55%),
    radial-gradient(900px 700px at 50% 120%, rgba(34,197,94,.20), transparent 60%),
    var(--bg);
  line-height: 1.7;
}

/* page container */
.cms-wrap{
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(18px, 2.5vw, 28px);
}

.cms-shell{
  border-radius: calc(var(--radius) + 8px);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--card), var(--card2));
  backdrop-filter: blur(12px);
}

/* top hero header */
.cms-hero{
  padding: clamp(18px, 3vw, 28px);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.cms-hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(700px 220px at 15% 0%, rgba(124,92,255,.20), transparent 55%),
    radial-gradient(520px 220px at 90% 10%, rgba(6,182,212,.16), transparent 55%);
  pointer-events:none;
}

.cms-breadcrumb{
  position: relative;
  display:flex;
  gap:10px;
  flex-wrap: wrap;
  align-items:center;
  font-size: 12px;
  color: var(--muted2);
  margin-bottom: 10px;
}
.cms-dot{
  width:6px;height:6px;border-radius:99px;
  background: rgba(255,255,255,.25);
}
@media (prefers-color-scheme: light){
  .cms-dot{ background: rgba(10,14,30,.22); }
}

.cms-title{
  position: relative;
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
}

.cms-subtitle{
  position: relative;
  margin-top: 8px;
  color: var(--muted);
  font-size: clamp(13px, 1.4vw, 16px);
}

/* tags / badges */
.cms-meta-row{
  position: relative;
  display:flex;
  align-items:center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.cms-badges{
  display:flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cms-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--muted);
  background: rgba(255,255,255,.06);
}
@media (prefers-color-scheme: light){
  .cms-badge{ background: rgba(255,255,255,.75); }
}

.cms-badge strong{
  font-weight: 650;
  color: var(--text);
}

/* content body */
.cms-body{
  padding: clamp(16px, 2.5vw, 28px);
}

/* cover image */
.cms-cover{
  width: 100%;
  height: clamp(200px, 32vw, 380px);
  object-fit: cover;
  border-radius: calc(var(--radius) - 4px);
  border: 1px solid var(--border);
  box-shadow: 0 14px 40px rgba(0,0,0,.22);
  margin: 10px 0 18px;
}

/* author / person card */
.cms-person{
  display:flex;
  gap: 14px;
  align-items:center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.06);
  margin-bottom: 16px;
}
@media (prefers-color-scheme: light){
  .cms-person{ background: rgba(255,255,255,.72); }
}

.cms-avatar{
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(124,92,255,.55), rgba(6,182,212,.35)),
    rgba(255,255,255,.08);
  display:grid;
  place-items:center;
  border: 1px solid var(--border);
  flex: 0 0 auto;
}

.cms-avatar svg{ opacity:.92; }
.cms-person .name{
  font-weight: 750;
  margin: 0;
}
.cms-person .role{
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

/* WYSIWYG content styling */
.cms-content{
  font-size: 16px;
  color: var(--text);
}

.cms-content p{ margin: 0 0 14px; }
.cms-content h2, .cms-content h3, .cms-content h4{
  margin: 22px 0 10px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.cms-content h2{ font-size: 22px; }
.cms-content h3{ font-size: 18px; }
.cms-content h4{ font-size: 16px; }

.cms-content a{
  color: var(--accent3);
  text-decoration: none;
  border-bottom: 1px dashed rgba(6,182,212,.55);
}
.cms-content a:hover{
  border-bottom-style: solid;
}

.cms-content blockquote{
  margin: 18px 0;
  padding: 14px 14px 14px 16px;
  border-left: 4px solid rgba(124,92,255,.7);
  background: rgba(255,255,255,.05);
  border-radius: 12px;
  color: var(--muted);
}
@media (prefers-color-scheme: light){
  .cms-content blockquote{ background: rgba(255,255,255,.85); }
}

.cms-content ul, .cms-content ol{
  margin: 10px 0 18px 18px;
  padding: 0;
}
.cms-content li{ margin: 6px 0; }

.cms-content hr{
  border: 0;
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}

/* tables from editor */
.cms-content table{
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0 18px;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid var(--border);
}
.cms-content th, .cms-content td{
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.cms-content th{
  text-align: left;
  color: var(--text);
  background: rgba(255,255,255,.05);
}
@media (prefers-color-scheme: light){
  .cms-content th{ background: rgba(255,255,255,.85); }
}

/* footer actions */
.cms-actions{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items:center;
  justify-content: flex-end;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.btn{
  appearance:none;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 650;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  display:inline-flex;
  align-items:center;
  gap: 10px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
@media (prefers-color-scheme: light){
  .btn{ background: rgba(255,255,255,.85); }
}

.btn:hover{
  transform: translateY(-1px);
  border-color: rgba(124,92,255,.45);
}
.btn-primary{
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(6,182,212,.70));
  border-color: rgba(255,255,255,.22);
  color: #fff;
}
.btn-primary:hover{ border-color: rgba(255,255,255,.38); }

/* small helpers */
.small-muted{ color: var(--muted2); font-size: 12px; }