/* sandraurena.com — site.css
   Bold Brand: coral #FF4D2E + ink #111 + bg #F4F4F0 + cream #E8E4D8
   Inter Tight (display) + Inter (body) + JetBrains Mono (meta)
*/

:root {
  --bg: #F4F4F0;
  --ink: #111111;
  --coral: #FF4D2E;
  --cream: #E8E4D8;
  --muted: #555555;
  --soft: #888888;
  --border-w: 2px;
  --maxw: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 48px; }
@media (max-width: 720px) { .container { padding: 0 24px; } }

/* ============ HEADER ============ */
header.site {
  border-bottom: var(--border-w) solid var(--ink);
  background: var(--bg);
  position: sticky; top: 0; z-index: 10;
}
header.site .inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 48px;
  max-width: var(--maxw); margin: 0 auto;
}
@media (max-width: 720px) { header.site .inner { padding: 16px 24px; } }
.brand {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.brand::after { content: ' ●'; color: var(--coral); }
nav.main {
  display: flex; align-items: center; gap: 28px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 14px;
}
nav.main a { position: relative; padding: 4px 0; }
nav.main a:hover { color: var(--coral); }
nav.main a.current { font-weight: 800; border-bottom: 2px solid var(--coral); }
@media (max-width: 720px) {
  nav.main { gap: 14px; font-size: 12px; }
  nav.main a.hide-sm { display: none; }
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-block;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 12px;
  padding: 12px 20px;
  border: var(--border-w) solid var(--ink);
  background: var(--ink);
  color: var(--bg);
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn:hover { background: var(--coral); border-color: var(--coral); color: #fff; }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--bg); }
.btn.coral { background: var(--coral); border-color: var(--coral); color: #fff; }
.btn.coral:hover { background: var(--ink); border-color: var(--ink); }

/* ============ HIGHLIGHT ============ */
.hl {
  background: var(--coral);
  color: #fff;
  padding: 0 10px;
  display: inline-block;
}
.hl.tilt { transform: rotate(-0.5deg); }

/* ============ LABEL / SECTION HEADERS ============ */
.label {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}
.label.dash { display: flex; align-items: center; gap: 12px; }
.label.dash::before { content: ''; width: 40px; height: 2px; background: var(--coral); }
.section {
  padding: 96px 0;
  border-bottom: var(--border-w) solid var(--ink);
}
.section-header {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 56px; flex-wrap: wrap; gap: 16px;
}
.section-header h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  letter-spacing: -0.025em;
  line-height: 1;
}
.section-header .section-label {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--muted); margin-bottom: 6px;
}
.section-header a.more {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 14px;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--ink);
}
.section-header a.more:hover { color: var(--coral); border-color: var(--coral); }
.section-header a.more::after { content: ' →'; }

/* ============ FOOTER ============ */
footer.site {
  background: var(--ink);
  color: var(--bg);
  padding: 80px 0 40px;
}
footer.site .cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
@media (max-width: 900px) { footer.site .cols { grid-template-columns: 1fr 1fr; gap: 40px; } }
@media (max-width: 600px) { footer.site .cols { grid-template-columns: 1fr; } }
footer.site .brand-col .brand { font-size: 22px; color: var(--bg); margin-bottom: 16px; display: block; }
footer.site .brand-col p { color: var(--soft); font-size: 14px; line-height: 1.6; max-width: 320px; }
footer.site h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--coral); margin-bottom: 20px;
}
footer.site ul { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
footer.site ul a { color: #bbb; }
footer.site ul a:hover { color: var(--coral); }
footer.site .bottom {
  border-top: 1px solid #333;
  padding-top: 32px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: #666; flex-wrap: wrap; gap: 16px;
}

/* ============ HERO (home) ============ */
section.hero {
  padding: 120px 0 96px;
  border-bottom: var(--border-w) solid var(--ink);
}
.hero h1 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin-bottom: 32px;
  max-width: 1000px;
}
.hero p.lead {
  font-family: 'Inter', sans-serif;
  font-size: 21px;
  line-height: 1.5;
  color: var(--muted);
  max-width: 680px;
  margin-bottom: 48px;
}
.hero p.lead strong { color: var(--ink); }
.hero .cta-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero .meta-note {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--muted); margin-left: 8px;
}
.hero .label { margin-bottom: 32px; }

/* ============ AUDIENCE STRIP ============ */
section.audience {
  background: var(--bg);
  padding: 64px 0 72px;
  border-bottom: var(--border-w) solid var(--ink);
}
.audience .lead-line {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--muted); margin-bottom: 12px;
}
.audience h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  letter-spacing: -0.02em;
  line-height: 1; margin-bottom: 36px;
}
.profile-chips { display: flex; flex-wrap: wrap; gap: 12px; }
.profile-chip {
  border: var(--border-w) solid var(--ink);
  background: var(--bg);
  padding: 16px 22px 14px;
  cursor: pointer;
  transition: all 0.12s ease;
  display: flex; flex-direction: column;
  min-width: 180px; max-width: 240px;
}
.profile-chip:hover {
  background: var(--ink); color: var(--bg);
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--coral);
}
.profile-chip .who {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900; font-size: 15px;
  letter-spacing: -0.01em; margin-bottom: 4px;
}
.profile-chip .want {
  font-family: 'Inter', sans-serif;
  font-size: 12px; line-height: 1.4;
  color: var(--muted);
}
.profile-chip:hover .want { color: #aaa; }

/* ============ POST CARDS (home + blog index) ============ */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: var(--border-w) solid var(--ink);
  border-left: var(--border-w) solid var(--ink);
}
@media (max-width: 1000px) { .posts-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .posts-grid { grid-template-columns: 1fr; } }
.post-card {
  background: var(--bg);
  border-right: var(--border-w) solid var(--ink);
  border-bottom: var(--border-w) solid var(--ink);
  padding: 32px 28px 36px;
  transition: all 0.15s ease;
  cursor: pointer;
  display: flex; flex-direction: column;
  min-height: 280px;
}
.post-card:hover { background: var(--cream); }
.post-card .post-meta {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--muted); margin-bottom: 20px;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.post-card .post-meta .cat { color: var(--coral); }
.post-card h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900; font-size: 24px;
  line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 16px; flex-grow: 1;
}
.post-card p.excerpt {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 20px;
}
.post-card .tag-row {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 16px;
}
.post-card .tag-pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: lowercase;
  padding: 3px 8px;
  border: 1px solid var(--ink);
  background: var(--bg);
  color: var(--ink);
}
.post-card .read-more {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.post-card:hover .read-more { color: var(--coral); }
.post-card .read-more::after { content: ' →'; }

/* ============ FILTER CHIPS ============ */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 16px 0 32px;
  align-items: center;
}
.filter-bar .filter-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.15em;
  margin-right: 8px;
}
.filter-chip {
  font-family: 'Inter', sans-serif;
  font-weight: 700; font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 14px;
  border: 2px solid var(--ink);
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
  transition: all 0.12s ease;
}
.filter-chip:hover { background: var(--cream); }
.filter-chip.active {
  background: var(--ink); color: var(--bg);
}
.filter-chip[data-tag="all"].active { background: var(--coral); border-color: var(--coral); }
.filter-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--muted);
  margin-left: auto;
}

/* ============ BLOG POST (article page) ============ */
article.post {
  padding: 80px 0 96px;
  border-bottom: var(--border-w) solid var(--ink);
}
article.post .post-header {
  max-width: 760px;
  margin-bottom: 48px;
}
article.post .post-header .label { color: var(--coral); margin-bottom: 20px; }
article.post .post-header h1 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
article.post .post-header .meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  display: flex; gap: 16px; flex-wrap: wrap;
  align-items: center; margin-bottom: 14px;
}
article.post .post-header .tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
article.post .post-header .tag-pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: lowercase;
  padding: 3px 8px;
  border: 1px solid var(--ink);
  background: var(--bg);
}

article.post .post-body {
  max-width: 720px;
  font-size: 18px;
  line-height: 1.75;
  color: var(--ink);
}
article.post .post-body .lead-answer {
  background: var(--cream);
  border-left: 4px solid var(--coral);
  padding: 24px 28px;
  margin-bottom: 40px;
  font-size: 18px;
  line-height: 1.6;
}
article.post .post-body .lead-answer strong { color: var(--coral); }
article.post .post-body h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.1; letter-spacing: -0.02em;
  margin: 56px 0 20px;
}
article.post .post-body h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800;
  font-size: 22px;
  line-height: 1.2;
  margin: 36px 0 14px;
}
article.post .post-body p { margin-bottom: 22px; }
article.post .post-body ul, article.post .post-body ol {
  margin: 0 0 24px 24px;
  padding: 0;
}
article.post .post-body ul li, article.post .post-body ol li { margin-bottom: 8px; }
article.post .post-body strong { color: var(--ink); font-weight: 700; }
article.post .post-body code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92em;
  background: var(--cream);
  padding: 2px 6px;
  border-radius: 2px;
}
article.post .post-body pre {
  background: var(--ink); color: var(--bg);
  padding: 24px; border-radius: 4px;
  overflow-x: auto; margin: 24px 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; line-height: 1.55;
}
article.post .post-body blockquote {
  border-left: 4px solid var(--coral);
  padding: 8px 0 8px 20px;
  margin: 28px 0;
  font-style: italic;
  color: var(--muted);
}
article.post .post-body a { color: var(--coral); border-bottom: 1px solid var(--coral); }
article.post .post-body a:hover { background: var(--coral); color: #fff; }
article.post .post-body a.btn { color: #fff; border-bottom: none; }
article.post .post-body a.btn:hover { color: #fff; }
article.post .post-body pre code { background: transparent; padding: 0; border-radius: 0; color: inherit; }

article.post .faq {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 2px solid var(--ink);
  max-width: 720px;
}
article.post .faq h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: 28px;
  margin-bottom: 24px;
}
article.post .faq details {
  border-bottom: 1px solid #ccc;
  padding: 18px 0;
}
article.post .faq summary {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800;
  font-size: 17px;
  cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
article.post .faq summary::after { content: '+'; color: var(--coral); font-size: 22px; }
article.post .faq details[open] summary::after { content: '–'; }
article.post .faq details p {
  margin-top: 12px;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--muted);
}

article.post .related {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 2px solid var(--ink);
}
article.post .related h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900;
  font-size: 22px;
  margin-bottom: 20px;
}
article.post .related ul { list-style: none; padding: 0; }
article.post .related li { padding: 8px 0; border-bottom: 1px solid #ddd; }
article.post .related a { font-weight: 600; color: var(--ink); }
article.post .related a:hover { color: var(--coral); }
article.post .related a::before { content: '→ '; color: var(--coral); }

article.post .post-cta {
  margin-top: 48px;
  padding: 32px;
  background: var(--cream);
  border: 2px solid var(--ink);
}
article.post .post-cta h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900; font-size: 22px;
  margin-bottom: 12px;
}
article.post .post-cta p { font-size: 15px; color: var(--muted); margin-bottom: 16px; }

/* ============ ROBATE ESTO (prompt cards) ============ */
.prompt-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .prompt-grid { grid-template-columns: 1fr; } }
.prompt-card {
  border: var(--border-w) solid var(--ink);
  background: var(--bg);
  padding: 28px 28px 24px;
  display: flex; flex-direction: column;
  position: relative;
}
.prompt-card .badge {
  position: absolute;
  top: -2px; right: 20px;
  background: var(--coral); color: #fff;
  font-family: 'Inter', sans-serif;
  font-weight: 800; font-size: 10px;
  padding: 6px 12px;
  text-transform: uppercase; letter-spacing: 0.15em;
  border: var(--border-w) solid var(--ink);
  border-top: none;
}
.prompt-card .kind {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.prompt-card h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 900; font-size: 22px;
  line-height: 1.15; letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.prompt-card .scenario {
  font-size: 14.5px; color: var(--muted);
  line-height: 1.5; margin-bottom: 16px;
}
.prompt-card .prompt-block {
  background: var(--ink); color: var(--bg);
  padding: 18px 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px; line-height: 1.55;
  white-space: pre-wrap;
  position: relative;
  margin-bottom: 16px;
  max-height: 240px; overflow-y: auto;
}
.prompt-card .copy-btn {
  position: absolute; top: 8px; right: 8px;
  background: var(--coral); color: #fff;
  border: none;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 6px 10px;
  cursor: pointer;
}
.prompt-card .copy-btn:hover { background: var(--bg); color: var(--ink); }
.prompt-card .copy-btn.copied { background: #2EAA4D; color: #fff; }
.prompt-card .output {
  font-size: 13px;
  color: var(--ink);
  line-height: 1.5;
  background: var(--cream);
  padding: 12px 14px;
  margin-bottom: 14px;
  border-left: 3px solid var(--coral);
}
.prompt-card .output strong {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--muted);
  display: block; margin-bottom: 6px;
  font-weight: 600;
}
.prompt-card .warn {
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
  border-top: 1px dashed #ccc;
  padding-top: 12px;
}
.prompt-card .warn strong { font-style: normal; color: var(--coral); }

/* ============ ABOUT (mostly inline already but keeping common bits) ============ */
.tagline-mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--muted);
  line-height: 1.8;
}
.tagline-mono em { color: var(--coral); font-style: normal; }

/* ============ UTILITY ============ */
.hidden { display: none !important; }
.muted { color: var(--muted); }
.mono { font-family: 'JetBrains Mono', monospace; }
.tight { font-family: 'Inter Tight', sans-serif; }