/* ===================================================================
 * Second Brain Series — shared component styles for Modules 01–07
 *
 * Used by /university/field-guides/0[1-7]-*\/index.html
 * Canonical playbook: .claude/skills/university-second-brain-series.skill
 *
 * Modifiers:
 *   .sb-stack--four   — 4-card layout (Module 02 only)
 * ===================================================================*/

.pkm-page { max-width: 900px; margin: 0 auto; padding: 0 1rem; }

.breadcrumb { margin: 1rem 0 0; font-family: 'Share Tech Mono', monospace; font-size: 0.8rem; color: #8a8aa0; letter-spacing: 0.05em; }
.breadcrumb a { color: #00f4ff; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { margin: 0 0.5rem; opacity: 0.5; }

.pkm-hero { text-align: center; margin: 2rem 0 2.5rem; }
.pkm-hero h1 { font-family: 'Rajdhani', sans-serif; font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; color: #fff; margin: 0 0 0.75rem; letter-spacing: 1px; line-height: 1.05; }
.pkm-hero h1 .accent { color: #00ff88; text-shadow: 0 0 20px rgba(0,255,136,0.5); }
.pkm-hero .subtitle { font-family: 'Share Tech Mono', monospace; font-size: 1rem; color: #b8bac4; letter-spacing: 0.06em; }

.pkm-intro { background: rgba(10,11,16,0.6); border-left: 3px solid #00ff88; padding: 1.25rem 1.5rem; margin-bottom: 2rem; font-size: 1.02rem; line-height: 1.65; color: #d8d8e0; border-radius: 0 6px 6px 0; }
.pkm-intro strong { color: #00ff88; }
.pkm-intro em { color: #00ff88; font-style: normal; font-weight: 600; }
.pkm-intro p { margin: 0 0 0.75rem; }
.pkm-intro p:last-child { margin-bottom: 0; }

.pkm-section-label { font-family: 'Share Tech Mono', monospace; font-size: 0.8rem; color: #ff00a0; letter-spacing: 0.2em; text-transform: uppercase; margin: 2.5rem 0 1rem; display: flex; align-items: center; gap: 0.75rem; }
.pkm-section-label::after { content: ''; flex: 1; height: 1px; background: rgba(255,0,160,0.2); }

/* "What you'll get" — visible preview block above gate */
.preview-card { background: rgba(10,11,16,0.5); border: 1px solid rgba(0,244,255,0.18); border-radius: 6px; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }
.preview-card h3 { font-family: 'Share Tech Mono', monospace; font-size: 0.85rem; color: #00f4ff; text-transform: uppercase; letter-spacing: 0.15em; margin: 0 0 0.75rem; }
.preview-card ul { margin: 0; padding-left: 1.25rem; color: #d8d8e0; }
.preview-card ul li { padding: 0.3rem 0; line-height: 1.5; }
.preview-card ul li::marker { color: #00ff88; }

/* Gate block — shown when not subscribed (Modules 02–07) */
.gate-block { background: rgba(0,255,136,0.06); border: 1px solid rgba(0,255,136,0.3); border-radius: 8px; padding: 2rem 1.75rem; margin: 1.5rem 0 3rem; text-align: center; }
.gate-block .gate-label { font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #ff00a0; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 0.75rem; }
.gate-block h3 { font-family: 'Rajdhani', sans-serif; font-size: 1.7rem; font-weight: 700; color: #fff; margin: 0 0 0.75rem; letter-spacing: 0.5px; }
.gate-block h3 .accent { color: #00ff88; }
.gate-block .gate-lead { color: #d8d8e0; line-height: 1.55; margin-bottom: 1.25rem; }
.gate-block .gate-form-wrap { max-width: 480px; margin: 0 auto; }
.gate-block form { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.gate-block input[type=email] { flex: 1 1 220px; min-width: 180px; padding: 0.65rem 0.85rem; background: #050517; border: 1px solid rgba(0,244,255,0.3); color: #e0e0e0; font-family: 'Rajdhani', sans-serif; font-size: 1rem; border-radius: 6px; outline: none; }
.gate-block input[type=email]:focus { border-color: #00f4ff; box-shadow: 0 0 0 2px rgba(0,244,255,0.15); }
.gate-block button { flex: 0 0 auto; padding: 0.65rem 1.2rem; background: linear-gradient(90deg, #9d00ff, #ff00a0); color: #fff; border: 0; font-family: 'Share Tech Mono', monospace; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; border-radius: 6px; font-weight: 700; }
.gate-block button:hover { filter: brightness(1.08); }
.gate-block button[disabled] { opacity: 0.6; cursor: wait; }
.gate-block .gate-substack { display: flex; align-items: center; gap: 0.4rem; margin-top: 0.8rem; font-size: 0.8rem; color: #8a8aa5; cursor: pointer; user-select: none; justify-content: center; }
.gate-block .gate-substack input { accent-color: #9d00ff; cursor: pointer; }
.gate-block .gate-msg { margin-top: 0.75rem; font-family: 'Share Tech Mono', monospace; font-size: 0.82rem; color: #00ff88; }
.gate-block .gate-msg.error { color: #ff6b6b; }
.gate-block .gate-public-line { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px dashed rgba(255,255,255,0.1); font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #8a8aa5; letter-spacing: 0.05em; }
.gate-block .gate-drop-date { color: #00f4ff; }

/* 3-step flow strip — bite-sized skim path */
.pkm-flow { display: grid; grid-template-columns: 1fr 28px 1fr 28px 1fr; gap: 0.5rem; align-items: stretch; margin: 0 0 2.25rem; }
.pkm-flow-step { background: rgba(10,11,16,0.55); border: 1px solid rgba(0,255,136,0.22); border-left: 3px solid #00ff88; border-radius: 6px; padding: 1.1rem 1rem; display: flex; flex-direction: column; align-items: flex-start; min-width: 0; }
.pkm-flow-num { font-family: 'Share Tech Mono', monospace; font-size: 0.7rem; color: rgba(0,255,136,0.7); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 0.35rem; }
.pkm-flow-icon { font-size: 1.6rem; line-height: 1; margin-bottom: 0.5rem; }
.pkm-flow-step h4 { font-family: 'Rajdhani', sans-serif; font-size: 1.15rem; font-weight: 700; color: #fff; margin: 0 0 0.25rem; letter-spacing: 0.3px; line-height: 1.15; }
.pkm-flow-step p { margin: 0; font-size: 0.85rem; line-height: 1.4; color: #b8bac4; }
.pkm-flow-chevron { display: flex; align-items: center; justify-content: center; color: rgba(0,255,136,0.45); font-size: 1.4rem; line-height: 1; font-family: 'Share Tech Mono', monospace; }
@media (max-width: 700px) {
    .pkm-flow { grid-template-columns: 1fr; gap: 0.4rem; }
    .pkm-flow-chevron { font-size: 1.1rem; transform: rotate(90deg); padding: 0.1rem 0; }
}

/* Downloads panel — Module + Setup Companion + bundle */
.pkm-downloads { margin: 0 0 2rem; padding: 0.75rem 1rem 0.85rem; background: rgba(0,255,136,0.04); border: 1px solid rgba(0,255,136,0.15); border-radius: 4px; }
.pkm-downloads-head { display: grid; grid-template-columns: 1fr auto; align-items: baseline; padding-bottom: 0.5rem; margin-bottom: 0.45rem; border-bottom: 1px solid rgba(0,255,136,0.12); }
.pkm-downloads-title { font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #00ff88; letter-spacing: 0.12em; text-transform: uppercase; }
.pkm-downloads-cols { font-family: 'Share Tech Mono', monospace; font-size: 0.7rem; color: #8a8aa0; letter-spacing: 0.1em; text-transform: uppercase; display: flex; gap: 0.5rem; }
.pkm-downloads-cols span { width: 3.6rem; text-align: center; }
.pkm-downloads-row { display: grid; grid-template-columns: 1fr auto auto; grid-template-areas: "label print dark" "sub print dark"; column-gap: 0.5rem; align-items: center; padding: 0.4rem 0; border-bottom: 1px dashed rgba(0,255,136,0.08); }
.pkm-downloads-row:last-child { border-bottom: none; }
.pkm-downloads-row-bundle { background: rgba(0,255,136,0.03); margin: 0.2rem -0.3rem 0; padding: 0.5rem 0.3rem; border-radius: 3px; }
.pkm-downloads-label { grid-area: label; font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: 0.98rem; color: #fff; line-height: 1.2; }
.pkm-downloads-sub { grid-area: sub; font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; color: #8a8aa0; letter-spacing: 0.02em; line-height: 1.3; }
.pkm-downloads-btn { font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; font-weight: 700; color: #00ff88; background: rgba(0,255,136,0.08); border: 1px solid rgba(0,255,136,0.3); padding: 0.3rem 0.6rem; text-decoration: none; border-radius: 3px; text-align: center; letter-spacing: 0.08em; text-transform: uppercase; width: 3.6rem; transition: background 0.15s ease, border-color 0.15s ease; align-self: center; }
.pkm-downloads-btn:nth-of-type(1) { grid-area: print; }
.pkm-downloads-btn:nth-of-type(2) { grid-area: dark; }
.pkm-downloads-btn:hover { background: rgba(0,255,136,0.16); border-color: #00ff88; }
@media (max-width: 600px) {
    .pkm-downloads-cols { display: none; }
    .pkm-downloads-row { grid-template-columns: 1fr auto auto; grid-template-areas: "label label label" "sub print dark"; }
}

/* Stack — 3-card grid by default. Modules with 4 cards add .sb-stack--four */
.sb-stack-lede { color: #e0e0e6; font-size: 1.05rem; line-height: 1.5; margin: 0 0 1.25rem; }
.sb-stack-lede strong { color: #00ff88; }
.sb-stack { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; margin: 0 0 1rem; }
@media (max-width: 720px) { .sb-stack { grid-template-columns: 1fr; } }

/* 4-card variant (Module 02 only) — uses compound selector to win specificity */
.sb-stack.sb-stack--four { grid-template-columns: repeat(4, 1fr); gap: 0.7rem; }
@media (max-width: 900px) { .sb-stack.sb-stack--four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .sb-stack.sb-stack--four { grid-template-columns: 1fr; } }

.sb-stack-card { position: relative; padding: 1.25rem 1.1rem 1.1rem; background: linear-gradient(180deg, rgba(0,255,136,0.06), rgba(0,255,136,0.02)); border: 1px solid rgba(0,255,136,0.22); border-top: 3px solid #00ff88; border-radius: 6px; }
.sb-stack--four .sb-stack-card { padding: 1.25rem 1rem 1.05rem; }
.sb-stack-num { position: absolute; top: 0.6rem; right: 0.85rem; font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; color: rgba(0,255,136,0.55); letter-spacing: 0.12em; }
.sb-stack-name { font-family: 'Share Tech Mono', monospace; font-size: 1.1rem; font-weight: 700; color: #00ff88; margin: 0 0 0.25rem; letter-spacing: 0; line-height: 1.15; word-break: break-word; }
.sb-stack--four .sb-stack-name { font-size: 1rem; }
.sb-stack-name em { color: rgba(0,255,136,0.7); font-style: italic; font-weight: 400; }
.sb-stack-tag { display: inline-block; font-family: 'Share Tech Mono', monospace; font-size: 0.68rem; color: #8a8aa5; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.65rem; }
.sb-stack--four .sb-stack-tag { font-size: 0.66rem; }
.sb-stack-card p { margin: 0; font-size: 0.92rem; line-height: 1.45; color: #d0d0d8; }
.sb-stack--four .sb-stack-card p { font-size: 0.88rem; }

.sb-stack-extras { display: flex; flex-direction: column; gap: 0.45rem; margin: 0 0 2rem; padding: 0.9rem 1rem; background: rgba(0,244,255,0.04); border: 1px solid rgba(0,244,255,0.18); border-radius: 5px; }
.sb-stack-extra { font-size: 0.88rem; line-height: 1.5; color: #c8c8d0; }
.sb-stack-extra strong { color: #00f4ff; }
.sb-stack-extra code { font-family: 'Share Tech Mono', monospace; font-size: 0.85rem; color: #00f4ff; background: rgba(0,244,255,0.08); padding: 0.05rem 0.32rem; border-radius: 3px; }
.sb-stack-extra em { color: #00ff88; font-style: italic; font-weight: 600; }

/* Pick your path — letter badge + headline + chips */
.sb-paths-lede { color: #e0e0e6; font-size: 1.05rem; margin: 0 0 1rem; }
.sb-paths { display: grid; grid-template-columns: 1fr; gap: 0.75rem; margin: 0 0 1.25rem; }
.sb-path { display: grid; grid-template-columns: 56px 1fr; gap: 1rem; padding: 1.1rem 1.1rem 1rem; background: rgba(10,11,16,0.55); border: 1px solid rgba(255,255,255,0.07); border-radius: 6px; transition: border-color 0.18s, background 0.18s; }
.sb-path:hover { border-color: rgba(0,255,136,0.35); background: rgba(10,11,16,0.7); }
.sb-path-letter { grid-row: 1 / span 3; display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 6px; background: linear-gradient(135deg, rgba(0,255,136,0.18), rgba(0,255,136,0.04)); border: 1px solid rgba(0,255,136,0.45); color: #00ff88; font-family: 'Rajdhani', sans-serif; font-size: 2rem; font-weight: 700; line-height: 1; }
.sb-path h3 { font-family: 'Rajdhani', sans-serif; font-size: 1.25rem; font-weight: 700; color: #fff; margin: 0 0 0.3rem; line-height: 1.15; letter-spacing: 0.3px; }
.sb-path p { margin: 0 0 0.6rem; color: #d0d0d8; font-size: 0.92rem; line-height: 1.5; }
.sb-path-tools { display: flex; flex-wrap: wrap; gap: 0.32rem; }
.sb-path-tools span { display: inline-block; padding: 0.18rem 0.5rem; background: rgba(0,255,136,0.06); border: 1px solid rgba(0,255,136,0.22); border-radius: 3px; font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; color: #aab0a6; letter-spacing: 0.04em; }
.sb-path-pdfs { display: flex; gap: 0.4rem; margin-top: 0.65rem; padding-top: 0.6rem; border-top: 1px dashed rgba(0,255,136,0.15); align-items: center; flex-wrap: wrap; }
.sb-path-pdfs-label { font-family: 'Share Tech Mono', monospace; font-size: 0.7rem; color: rgba(0,255,136,0.7); letter-spacing: 0.08em; text-transform: uppercase; margin-right: 0.25rem; }
.sb-path-pdfs a { display: inline-flex; align-items: center; gap: 0.32rem; padding: 0.28rem 0.6rem; background: rgba(0,255,136,0.08); border: 1px solid rgba(0,255,136,0.35); border-radius: 3px; color: #00ff88; text-decoration: none; font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; letter-spacing: 0.04em; transition: background 0.15s, border-color 0.15s; }
.sb-path-pdfs a:hover { background: rgba(0,255,136,0.16); border-color: #00ff88; }
.sb-companion { margin: 0 0 2rem; padding: 0.7rem 0.9rem; background: rgba(255,0,160,0.04); border-left: 3px solid rgba(255,0,160,0.4); font-family: 'Share Tech Mono', monospace; font-size: 0.82rem; color: #c8c8d0; line-height: 1.5; }
.sb-companion strong { color: #ff00a0; }

/* Per-path prompt collapsible */
details.sb-path-prompt { margin-top: 0.65rem; padding-top: 0.6rem; border-top: 1px dashed rgba(0,255,136,0.18); }
details.sb-path-prompt > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0.85rem; background: rgba(0,255,136,0.06); border: 1px solid rgba(0,255,136,0.3); border-radius: 4px; font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #d8d8e0; letter-spacing: 0.04em; transition: background 0.15s, border-color 0.15s; }
details.sb-path-prompt > summary::-webkit-details-marker { display: none; }
details.sb-path-prompt > summary::marker { display: none; }
details.sb-path-prompt > summary:hover { background: rgba(0,255,136,0.12); border-color: rgba(0,255,136,0.55); }
details.sb-path-prompt .sb-path-caret { color: #00ff88; transition: transform 0.15s; display: inline-block; }
details.sb-path-prompt[open] .sb-path-caret { transform: rotate(90deg); }
details.sb-path-prompt .sb-path-prompt-label { flex: 1; }
details.sb-path-prompt .sb-path-prompt-hint { font-size: 0.7rem; color: #8a8aa0; letter-spacing: 0.04em; }
details.sb-path-prompt > .prompt-block { margin-top: 0.6rem; margin-bottom: 0; }
details.sb-path-prompt .prompt-code { max-height: 420px; }

/* Step lede + Step 02 (gather) + Step 03 (run prompt) */
.sb-step-lede { color: #d8d8e0; font-size: 1rem; line-height: 1.55; margin: 0 0 1.25rem; }
.sb-step-lede strong { color: #00ff88; }
.sb-step-lede code { font-family: 'Share Tech Mono', monospace; font-size: 0.92em; color: #00ff88; background: rgba(0,255,136,0.08); padding: 0.05rem 0.32rem; border-radius: 3px; }

.sb-gather { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin: 0 0 1rem; }
@media (max-width: 720px) { .sb-gather { grid-template-columns: 1fr; } }
.sb-gather-group { background: rgba(10,11,16,0.5); border: 1px solid rgba(0,255,136,0.15); border-left: 3px solid rgba(0,255,136,0.35); border-radius: 4px; padding: 0.85rem 1rem; }
.sb-gather-group h4 { font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #00ff88; text-transform: uppercase; letter-spacing: 0.1em; margin: 0 0 0.5rem; line-height: 1.2; }
.sb-gather-group h4 em { color: #8a8aa0; font-style: normal; font-weight: 400; text-transform: none; letter-spacing: 0; }
.sb-gather-group ul { list-style: none; padding: 0; margin: 0; }
.sb-gather-group li { font-size: 0.88rem; color: #d0d0d8; padding: 0.18rem 0; line-height: 1.4; }
.sb-gather-group li::before { content: '›'; color: #00ff88; margin-right: 0.4rem; font-family: 'Share Tech Mono', monospace; }
.sb-gather-note { margin: 0 0 2rem; padding: 0.75rem 0.95rem; background: rgba(0,255,136,0.04); border: 1px solid rgba(0,255,136,0.2); border-radius: 4px; font-size: 0.9rem; color: #c8c8d0; line-height: 1.5; }
.sb-gather-note strong { color: #00ff88; }

.sb-step03 { display: flex; flex-direction: column; gap: 0.8rem; margin: 0 0 2rem; }
.sb-step03-card { padding: 1rem 1.1rem; background: rgba(10,11,16,0.55); border: 1px solid rgba(255,255,255,0.07); border-radius: 6px; }
.sb-step03-tag { display: flex; align-items: center; gap: 0.55rem; font-family: 'Share Tech Mono', monospace; font-size: 0.85rem; color: #d8d8e0; margin-bottom: 0.6rem; letter-spacing: 0.04em; }
.sb-step03-letter { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 4px; background: linear-gradient(135deg, rgba(0,255,136,0.18), rgba(0,255,136,0.04)); border: 1px solid rgba(0,255,136,0.4); color: #00ff88; font-family: 'Rajdhani', sans-serif; font-size: 1.05rem; font-weight: 700; line-height: 1; }
.sb-step03-card details.sb-path-prompt { margin-top: 0; padding-top: 0; border-top: none; }

/* Prompt code blocks */
.prompt-block { position: relative; background: #050517; border: 1px solid rgba(0,255,136,0.25); border-radius: 6px; overflow: hidden; margin: 1rem 0 2rem; }
.prompt-header { display: flex; align-items: center; justify-content: space-between; padding: 0.7rem 1rem; background: rgba(0,255,136,0.06); border-bottom: 1px solid rgba(0,255,136,0.15); font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; color: #8a8aa0; letter-spacing: 0.08em; }
.prompt-header .label { color: #00ff88; text-transform: uppercase; }
.copy-btn { background: linear-gradient(90deg, #00ff88, #00f4ff); color: #050517; border: 0; padding: 0.45rem 0.95rem; font-family: 'Share Tech Mono', monospace; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; border-radius: 4px; transition: filter 0.15s ease; }
.copy-btn:hover { filter: brightness(1.1); }
.copy-btn:disabled { opacity: 0.7; cursor: default; }
.copy-btn.copied { background: #00ff88; }
.prompt-code { max-height: 520px; overflow: auto; margin: 0; padding: 1.25rem; font-family: 'Share Tech Mono', ui-monospace, Consolas, monospace; font-size: 0.82rem; line-height: 1.55; color: #c8c8d4; white-space: pre; }
.prompt-code::-webkit-scrollbar { width: 10px; height: 10px; }
.prompt-code::-webkit-scrollbar-track { background: #050517; }
.prompt-code::-webkit-scrollbar-thumb { background: rgba(0,255,136,0.25); border-radius: 4px; }

/* Keep it fresh — daily / weekly / monthly cards */
.sb-fresh { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin: 0 0 1.5rem; }
@media (max-width: 720px) { .sb-fresh { grid-template-columns: 1fr; } }
.sb-fresh-card { padding: 1rem 1.1rem; background: rgba(0,255,136,0.04); border: 1px solid rgba(0,255,136,0.2); border-left: 3px solid #00ff88; border-radius: 5px; }
.sb-fresh-tag { font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; color: rgba(0,255,136,0.7); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.35rem; }
.sb-fresh-card h4 { font-family: 'Rajdhani', sans-serif; font-size: 1.05rem; font-weight: 700; color: #fff; margin: 0 0 0.4rem; line-height: 1.2; letter-spacing: 0.2px; }
.sb-fresh-card p { margin: 0; font-size: 0.88rem; line-height: 1.5; color: #c8c8d0; }

/* Platform recipes — per-product recipe blocks (GitHub Copilot, M365 Copilot, etc.) */
.platform-recipe { background: rgba(10,11,16,0.55); border-radius: 8px; padding: 1.5rem 1.6rem; margin: 0 0 1.75rem; border: 1px solid rgba(255,255,255,0.08); border-left-width: 4px; }
.platform-recipe[data-platform="github-copilot"] { border-left-color: #a371f7; box-shadow: 0 0 24px rgba(163,113,247,0.08); }
.platform-recipe[data-platform="m365-copilot"]   { border-left-color: #2dc8d6; box-shadow: 0 0 24px rgba(45,200,214,0.08); }
.platform-recipe-head { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; margin-bottom: 1.1rem; }
.platform-recipe-icon { font-size: 1.9rem; line-height: 1; padding-top: 0.15rem; }
.platform-recipe-product { font-family: 'Share Tech Mono', monospace; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; margin: 0 0 0.35rem; }
.platform-recipe[data-platform="github-copilot"] .platform-recipe-product { color: #a371f7; }
.platform-recipe[data-platform="m365-copilot"]   .platform-recipe-product { color: #2dc8d6; }
.platform-recipe h3 { font-family: 'Rajdhani', sans-serif; font-size: 1.25rem; font-weight: 700; color: #fff; margin: 0 0 0.45rem; line-height: 1.25; letter-spacing: 0.2px; }
.platform-recipe-head p { margin: 0; color: #c8c8d4; font-size: 0.95rem; line-height: 1.55; }
.platform-recipe-head p code { background: rgba(255,255,255,0.06); padding: 0.05rem 0.32rem; border-radius: 3px; font-family: 'Share Tech Mono', monospace; font-size: 0.85em; color: #e8e8f0; }
.platform-recipe-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.85rem; margin: 0 0 1.1rem; }
@media (max-width: 820px) { .platform-recipe-grid { grid-template-columns: 1fr; } }
.platform-recipe-step { padding: 0.95rem 1.05rem; background: rgba(255,255,255,0.025); border: 1px solid rgba(255,255,255,0.06); border-radius: 5px; }
.platform-recipe[data-platform="github-copilot"] .platform-recipe-step { border-color: rgba(163,113,247,0.18); }
.platform-recipe[data-platform="m365-copilot"]   .platform-recipe-step { border-color: rgba(45,200,214,0.18); }
.platform-recipe-step-num { font-family: 'Share Tech Mono', monospace; font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.4rem; display: block; }
.platform-recipe[data-platform="github-copilot"] .platform-recipe-step-num { color: rgba(163,113,247,0.85); }
.platform-recipe[data-platform="m365-copilot"]   .platform-recipe-step-num { color: rgba(45,200,214,0.85); }
.platform-recipe-step h4 { font-family: 'Rajdhani', sans-serif; font-size: 1rem; font-weight: 700; color: #fff; margin: 0 0 0.4rem; line-height: 1.2; }
.platform-recipe-step p { margin: 0 0 0.5rem; font-size: 0.86rem; line-height: 1.5; color: #c2c4cc; }
.platform-recipe-step p:last-child { margin-bottom: 0; }
.platform-recipe-step code { background: rgba(255,255,255,0.06); padding: 0.05rem 0.3rem; border-radius: 3px; font-family: 'Share Tech Mono', monospace; font-size: 0.85em; color: #e8e8f0; }
.platform-recipe-step pre { margin: 0.4rem 0 0; padding: 0.7rem 0.85rem; background: #050517; border: 1px solid rgba(255,255,255,0.08); border-radius: 4px; font-family: 'Share Tech Mono', ui-monospace, Consolas, monospace; font-size: 0.78rem; line-height: 1.5; color: #c8c8d4; white-space: pre; overflow-x: auto; }
.platform-recipe-foot { padding-top: 0.95rem; border-top: 1px dashed rgba(255,255,255,0.12); font-size: 0.9rem; line-height: 1.55; color: #c8c8d4; }
.platform-recipe-foot p { margin: 0 0 0.55rem; }
.platform-recipe-foot p:last-child { margin-bottom: 0; }
.platform-recipe-foot code { background: rgba(255,255,255,0.06); padding: 0.05rem 0.32rem; border-radius: 3px; font-family: 'Share Tech Mono', monospace; font-size: 0.85em; color: #e8e8f0; }
.platform-recipe-foot strong { color: #fff; }
.platform-recipe-foot a { color: #00f4ff; }
.sb-fresh-card code { font-family: 'Share Tech Mono', monospace; font-size: 0.82rem; color: #00ff88; background: rgba(0,255,136,0.08); padding: 0.05rem 0.3rem; border-radius: 3px; }