/* Writeup pages — inherits palette vars from style.css */
.wpage { display: flex; flex-direction: column; min-height: 100dvh; }

/* Header — sticky wrapper; the shared .bar / .bar__* styles (style.css)
   provide the background, layout, wordmark and links, so it's identical
   to the home topbar. */
.wp-nav { position: sticky; top: 0; z-index: 20; }

.wp-main { flex: 1; width: min(820px, 92vw); margin: 0 auto; padding: clamp(2rem, 6vw, 4rem) 0; }

/* Index */
.wp-head { margin-bottom: 2.5rem; }
.wp-head h1 { font-size: clamp(1.9rem, 5vw, 2.8rem); margin-bottom: .8rem; }
.wp-lead { color: var(--ink-dim); max-width: 60ch; }
/* .kicker and the .wp-list / .wp-badge card styles live in style.css (shared). */

/* Article */
.wp-article__head { margin-bottom: 2.4rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--line); }
.wp-article__head h1 { font-size: clamp(1.9rem, 5.2vw, 2.7rem); margin: .3rem 0 .7rem; letter-spacing: -.01em; }
.wp-article__head .wp-lead {
  font-size: clamp(1.02rem, 2.9vw, 1.18rem); line-height: 1.5; color: var(--ink-dim);
  max-width: 62ch; margin: 0 0 1.1rem;
}
.wp-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .65rem; }
.wp-meta__sep { width: 1px; height: 1rem; background: var(--line); margin: 0 .15rem; }
.wp-meta__dot { color: var(--ink-dim); opacity: .5; }
.wp-read { font-family: var(--mono); font-size: .75rem; color: var(--ink-dim); white-space: nowrap; }

.wp-body { color: #cfc9bc; font-size: clamp(.96rem, 2.7vw, 1.03rem); line-height: 1.72; }
.wp-body h2 { font-size: clamp(1.25rem, 4.4vw, 1.5rem); color: var(--ink); margin: 2.2rem 0 .9rem; padding-top: .4rem; overflow-wrap: anywhere; }
.wp-body h3 { font-size: clamp(1.05rem, 3.4vw, 1.2rem); color: var(--ink); margin: 1.8rem 0 .7rem; overflow-wrap: anywhere; }
.wp-body p { margin: 0 0 1.1rem; }
.wp-body a { color: var(--steel-lt); text-decoration: underline; text-underline-offset: 2px; }
.wp-body a:hover { color: var(--htb); }
.wp-body ul, .wp-body ol { margin: 0 0 1.1rem 1.4rem; }
.wp-body li { margin-bottom: .4rem; }
.wp-body img { max-width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--line); }
.wp-body strong { color: var(--ink); }
.wp-body blockquote {
  margin: 0 0 1.1rem; padding: .6rem 1.1rem; border-left: 3px solid var(--copper);
  background: rgba(200,134,63,.06); color: var(--ink-dim);
}
.wp-body hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

/* Tables (recon port lists etc.) */
.wp-body table { width: 100%; border-collapse: collapse; margin: .3rem 0 1.4rem; font-size: .93em; }
.wp-body th, .wp-body td { text-align: left; padding: .5rem .8rem; border: 1px solid var(--line); vertical-align: top; }
.wp-body thead th {
  background: rgba(159,239,0,.06); color: var(--ink);
  font-family: var(--mono); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 700;
}
.wp-body tbody tr:nth-child(even) td { background: rgba(255,255,255,.015); }
.wp-body tbody td:first-child { font-family: var(--mono); color: var(--htb); white-space: nowrap; }

/* Code */
.wp-body code {
  font-family: var(--mono); font-size: .88em;
  background: rgba(159,239,0,.08); color: var(--htb);
  padding: .12em .4em; border-radius: 4px;
  /* Let long inline tokens (payloads, query strings) wrap instead of
     overflowing the viewport on narrow screens. */
  overflow-wrap: anywhere;
}
.wp-body pre {
  background: #08090c; border: 1px solid var(--line); border-radius: 10px;
  padding: clamp(.8rem, 3vw, 1rem) clamp(.85rem, 3.5vw, 1.2rem); margin: 0 0 1.3rem;
}
/* Fenced blocks soft-wrap so a long line never forces horizontal scroll on
   narrow screens. The article column (820px) is wide enough that our lines
   (<=87 chars) never wrap on desktop, so desktop stays visually intact; only
   mobile wraps. pre-wrap keeps indentation; anywhere breaks tokens with no
   space (long regexes, query strings) rather than overflowing. */
.wp-body pre code {
  background: none; color: #d6d0c4; padding: 0; font-size: clamp(.78rem, 2.4vw, .86rem); line-height: 1.6;
  white-space: pre-wrap; overflow-wrap: anywhere;
}

/* Code block copy button */
.wp-body pre { position: relative; }
.copy-btn {
  position: absolute; top: .5rem; right: .5rem;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .05em;
  padding: .25rem .55rem; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--line); background: rgba(159,239,0,.06); color: var(--ink-dim);
  opacity: 0; transition: opacity .15s, color .15s, border-color .15s;
}
.wp-body pre:hover .copy-btn, .copy-btn:focus-visible { opacity: 1; }
.copy-btn:hover { color: var(--htb); border-color: rgba(159,239,0,.4); }

/* Heading anchor links */
.wp-body h2, .wp-body h3 { position: relative; scroll-margin-top: 5rem; }
.wp-anchor { margin-left: .45rem; font-weight: 400; text-decoration: none; color: var(--ink-dim); opacity: 0; transition: opacity .15s, color .15s; }
.wp-body h2:hover .wp-anchor, .wp-body h3:hover .wp-anchor, .wp-anchor:focus-visible { opacity: 1; }
.wp-anchor:hover { color: var(--htb); }

/* Syntax highlighting theme (rouge) — dark, HTB-green accented */
.wp-body .highlighter-rouge, .wp-body .highlight { background: transparent; }
/* Shell command prompt ($) in ```console blocks — dimmed, and excluded from
   text selection so copying a command never grabs the prompt. */
.wp-body .highlight .gp { color: var(--htb-dim); font-weight: 700; -webkit-user-select: none; user-select: none; }
.wp-body .highlight .c, .wp-body .highlight .c1, .wp-body .highlight .cm, .wp-body .highlight .cs { color: #6d7a5a; font-style: italic; }
.wp-body .highlight .k, .wp-body .highlight .kd, .wp-body .highlight .kn, .wp-body .highlight .kp, .wp-body .highlight .kr, .wp-body .highlight .kc { color: var(--htb); }
.wp-body .highlight .kt { color: var(--steel-lt); }
.wp-body .highlight .s, .wp-body .highlight .s1, .wp-body .highlight .s2, .wp-body .highlight .sb, .wp-body .highlight .sc, .wp-body .highlight .sd, .wp-body .highlight .se, .wp-body .highlight .sh, .wp-body .highlight .si, .wp-body .highlight .sx, .wp-body .highlight .sr, .wp-body .highlight .ss { color: var(--copper-lt); }
.wp-body .highlight .m, .wp-body .highlight .mi, .wp-body .highlight .mf, .wp-body .highlight .mh, .wp-body .highlight .mo, .wp-body .highlight .il { color: var(--steel-lt); }
.wp-body .highlight .nf, .wp-body .highlight .nb { color: var(--steel); }
.wp-body .highlight .nt { color: var(--htb); }
.wp-body .highlight .na { color: var(--steel-lt); }
.wp-body .highlight .nc, .wp-body .highlight .nn, .wp-body .highlight .no { color: #cfc9bc; }
.wp-body .highlight .nv, .wp-body .highlight .vi, .wp-body .highlight .vg { color: var(--ink); }
.wp-body .highlight .o, .wp-body .highlight .ow, .wp-body .highlight .p { color: var(--ink-dim); }
.wp-body .highlight .err { color: var(--h1); }
.wp-body .highlight .gi { color: var(--htb); }
.wp-body .highlight .gd { color: var(--h1); }

.wp-back-link { display: inline-block; margin-top: 2.5rem; color: var(--copper-lt); font-weight: 700; text-decoration: none; }
.wp-back-link:hover { color: var(--htb); }

.wp-404 { text-align: center; padding: 4rem 0; }
.wp-404 h1 { font-family: var(--mono); color: var(--htb); font-size: clamp(2.5rem,10vw,5rem); }
.wp-404 p { color: var(--steel); font-family: var(--mono); margin: 1rem 0 2rem; }

/* ---------- TUTORIALS: part number + prev/next ---------- */
.tut-num {
  display: inline-block; font-family: var(--mono); font-size: .68rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--copper);
  border: 1px solid rgba(200,134,63,.35); border-radius: 5px;
  padding: .08rem .45rem; margin-right: .6rem; vertical-align: middle; white-space: nowrap;
}
.tut-nav {
  display: flex; gap: 1rem; margin: 2.75rem 0 1.5rem;
}
.tut-nav__spacer { flex: 1 1 0; }
.tut-nav__link {
  flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: .25rem;
  padding: .9rem 1.1rem; border: 1px solid var(--line); border-radius: 10px;
  background: var(--panel); text-decoration: none; transition: border-color .2s, transform .15s;
}
.tut-nav__link:hover { border-color: rgba(159,239,0,.4); transform: translateY(-2px); }
.tut-nav__next { text-align: right; align-items: flex-end; }
.tut-nav__dir {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .06em;
  text-transform: uppercase; color: var(--htb-dim);
}
.tut-nav__title { color: var(--ink); font-size: .9rem; line-height: 1.35; }
@media (max-width: 560px) {
  .tut-nav { flex-direction: column; }
  .tut-nav__next { text-align: left; align-items: flex-start; }
  .tut-nav__spacer { display: none; }
}

/* ---------- SUPPORT / DONATION ---------- */
.support {
  display: flex; gap: 1.75rem; align-items: flex-start; flex-wrap: wrap;
  margin-top: 1.5rem;
}
.support__qr {
  flex: 0 0 auto; background: #fff; padding: 14px; border-radius: 14px;
  line-height: 0; box-shadow: 0 10px 30px rgba(0,0,0,.5);
}
.support__qr img { width: 220px; height: 220px; display: block; image-rendering: pixelated; }
.support__body { flex: 1 1 260px; min-width: 0; }
.support__coin {
  display: inline-flex; align-items: center; gap: .5rem; font-family: var(--mono);
  font-size: .9rem; letter-spacing: .04em; color: var(--htb); margin-bottom: .8rem;
}
.support__ico { width: 20px; height: 20px; }
.copyfield {
  display: flex; align-items: stretch; gap: .5rem; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .7rem .8rem;
}
.copyfield__val {
  flex: 1 1 220px; min-width: 0; font-family: var(--mono); font-size: .82rem;
  color: var(--ink-dim); word-break: break-all; line-height: 1.5; align-self: center;
}
.copyfield__btn {
  flex: 0 0 auto; align-self: center; cursor: pointer; font-family: var(--mono);
  font-size: .76rem; letter-spacing: .05em; text-transform: uppercase;
  color: var(--htb); background: rgba(159,239,0,.08); border: 1px solid rgba(159,239,0,.4);
  border-radius: 7px; padding: .45rem .9rem; transition: background .2s, border-color .2s;
}
.copyfield__btn:hover { background: rgba(159,239,0,.16); border-color: var(--htb); }
.support__note { color: var(--ink-dim); font-size: .84rem; margin-top: 1rem; max-width: 46ch; }
@media (max-width: 560px) {
  .support { gap: 1.25rem; }
  .support__qr { margin-inline: auto; }
}