/* ===========================================================
   Page hero — shared across inner pages
   =========================================================== */
.page-hero {
  border-bottom: 1px solid var(--line);
  padding-top: calc(var(--gap-16) * var(--density));
}
.shell--narrow {
  max-width: 820px;
  margin: 0 auto;
}

/* ===========================================================
   SERVICES PAGE
   =========================================================== */
.services-deep .deep-row {
  border-bottom: 1px solid var(--line);
  padding: var(--gap-24) 0;
}
.services-deep .deep-row--alt {
  background: var(--navy-800);
}
.deep-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--gap-12);
  align-items: start;
}
.deep-side {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.deep-meta {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--gap-12);
  margin-top: var(--gap-12);
  padding-top: var(--gap-8);
  border-top: 1px solid var(--line);
}
.deep-meta h4 { margin: 0 0 12px; font-size: 11px; font-weight: 500; }
.deep-list { display: grid; gap: 8px; }
.deep-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 8px;
  color: var(--fg-soft);
}
.deep-list .mono { color: var(--accent); }

@media (max-width: 820px) {
  .deep-grid { grid-template-columns: 1fr; }
  .deep-side { position: static; flex-direction: row; align-items: center; }
  .deep-meta { grid-template-columns: 1fr; }
}

/* ===========================================================
   CONVIVE PAGE
   =========================================================== */
.convive-page-hero {
  background:
    radial-gradient(ellipse at 80% 0%, rgba(243,150,85,0.08), transparent 60%),
    var(--navy-900);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}
.problem-card {
  padding: var(--gap-8);
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: var(--gap-3);
  min-height: 240px;
}
.problem-card .h-card { margin-top: var(--gap-4); }

.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-12);
  align-items: center;
}
.how-flow { display: grid; gap: var(--gap-4); }
.flow-step {
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: var(--gap-6);
  background: var(--navy-800);
}
.flow-step h4 { margin: 6px 0 4px; font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; letter-spacing: -0.01em; }
.flow-arrow { text-align: center; color: var(--accent); font-size: 24px; }
.how-vis { display: flex; justify-content: center; }

.impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line-strong);
}
.impact-grid > div {
  padding: var(--gap-12);
}
.impact-grid > div:first-child {
  border-right: 1px solid var(--line-strong);
  background: rgba(255, 80, 80, 0.03);
}
.impact-grid > div:last-child {
  background: var(--accent-soft);
}
.impact-list {
  margin-top: var(--gap-6);
  display: grid;
  gap: var(--gap-3);
}
.impact-list li {
  padding-left: 22px;
  position: relative;
  color: var(--fg-soft);
}
.impact-list--before li::before {
  content: "✕"; position: absolute; left: 0; color: #c97070;
}
.impact-list--after li::before {
  content: "→"; position: absolute; left: 0; color: var(--accent); font-weight: 500;
}

@media (max-width: 820px) {
  .problem-grid { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-grid > div:first-child { border-right: 0; border-bottom: 1px solid var(--line-strong); }
}

/* ===========================================================
   BLOG INDEX
   =========================================================== */
.blog-cats {
  display: flex; flex-wrap: wrap; gap: 6px;
  border-bottom: 1px solid var(--line);
  padding-bottom: var(--gap-6);
  margin-bottom: var(--gap-12);
}
.cat {
  padding: 6px 14px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-mute);
  border: 1px solid var(--line);
  transition: all .15s;
}
.cat:hover { color: var(--fg); border-color: var(--line-strong); }
.cat.active { background: var(--fg); color: var(--navy-900); border-color: var(--fg); }

.blog-feature {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--gap-12);
  padding: var(--gap-8) 0 var(--gap-12);
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: var(--gap-12);
}
.blog-feature-img {
  aspect-ratio: 16 / 9;
  background:
    repeating-linear-gradient(135deg, rgba(49,183,188,0.10) 0 8px, transparent 8px 16px),
    linear-gradient(135deg, var(--navy-700), var(--navy-800));
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
}
.blog-feature-copy { display: flex; flex-direction: column; justify-content: center; }
.blog-feature:hover .h-section { color: var(--accent); }

.blog-list { display: grid; }
.blog-row {
  display: grid;
  grid-template-columns: 60px 200px 1fr 80px 40px;
  gap: var(--gap-6);
  align-items: center;
  padding: var(--gap-6) 0;
  border-bottom: 1px solid var(--line);
  transition: background .2s;
}
.blog-row:hover { background: var(--navy-800); padding-left: var(--gap-3); padding-right: var(--gap-3); }
.blog-row:hover .blog-row-arrow { color: var(--accent); transform: translateX(4px); }
.blog-row-arrow { color: var(--fg-mute); font-size: 18px; transition: all .2s; text-align: right; }
.blog-row-meta { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.blog-row-title { font-size: 1.1rem; }

@media (max-width: 820px) {
  .blog-feature { grid-template-columns: 1fr; }
  .blog-row {
    grid-template-columns: 1fr 32px;
    gap: var(--gap-2);
  }
  .blog-row-n, .blog-row-meta, .blog-row-read { grid-column: 1; display: flex; gap: 8px; align-items: center; }
}

/* ===========================================================
   POST PAGE
   =========================================================== */
.post-hero { padding-top: var(--gap-12); }
.post-meta { display: flex; gap: var(--gap-3); align-items: center; }
.post-cover { padding-bottom: var(--gap-12); }
.post-cover-img {
  aspect-ratio: 16 / 8;
  background:
    repeating-linear-gradient(135deg, rgba(49,183,188,0.08) 0 8px, transparent 8px 16px),
    linear-gradient(135deg, var(--navy-700), var(--navy-800));
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  margin-top: var(--gap-8);
}
.post-body p {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.65;
  color: var(--fg-soft);
  margin: 0 0 var(--gap-6);
  max-width: 64ch;
}
.post-body p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 500;
  float: left;
  line-height: 0.9;
  margin: 6px 12px 0 0;
  color: var(--accent);
}
.post-body h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  margin: var(--gap-12) 0 var(--gap-4);
}
.post-body h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: -0.015em;
  color: var(--accent);
  margin: var(--gap-8) 0 var(--gap-4);
}
.post-body blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1.4;
  margin: var(--gap-8) 0;
  padding: 0 0 0 var(--gap-6);
  border-left: 2px solid var(--accent);
  color: var(--fg);
}
.post-rule { border: 0; border-top: 1px solid var(--line); margin: var(--gap-12) 0; }
.post-author { display: flex; gap: var(--gap-4); align-items: center; margin-bottom: var(--gap-12); }
.author-avatar {
  width: 56px; height: 56px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-fg);
  font-family: var(--font-display); font-weight: 500; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
}
.post-author h4 { margin: 0; font-size: 1.1rem; }
.post-author p { margin: 4px 0 0; font-size: 13px; }
.post-related h4 { margin: 0 0 var(--gap-6); }
.post-related-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--gap-4); }
.related-card {
  padding: var(--gap-4);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color .2s;
}
.related-card:hover { border-color: var(--accent); }
.related-card h5 { margin: 0; font-size: 1rem; line-height: 1.3; }
@media (max-width: 820px) { .post-related-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   CONTACT PAGE
   =========================================================== */
.contact-hero { padding-top: var(--gap-16); padding-bottom: var(--gap-24); }
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--gap-12);
  margin-top: var(--gap-16);
  padding-top: var(--gap-8);
  border-top: 1px solid var(--line);
}
.contact-form {
  display: grid;
  gap: var(--gap-6);
}
.contact-form label {
  display: grid;
  gap: 8px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  color: var(--fg);
  font-family: var(--font-display);
  font-size: 1.1rem;
  padding: 10px 0;
  resize: vertical;
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}
.contact-form textarea { font-family: var(--font-body); font-size: 1rem; }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--fg-faint); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-6); }
.form-row--check {
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding-top: var(--gap-4);
  border-top: 1px solid var(--line);
}
.check {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px;
  color: var(--fg-soft);
  cursor: pointer;
}
.check input { accent-color: var(--accent); }

.contact-aside {
  display: grid;
  gap: var(--gap-8);
  align-content: start;
  padding-left: var(--gap-8);
  border-left: 1px solid var(--line);
}
.aside-block h4 { margin: 0 0 8px; font-size: 11px; font-weight: 500; }
.aside-block p { margin: 0; }
.aside-email {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  border-bottom: 1px solid var(--line-strong);
  display: inline-block;
  transition: color .2s, border-color .2s;
}
.aside-email:hover { color: var(--accent); border-color: var(--accent); }

@media (max-width: 820px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-aside { padding-left: 0; border-left: 0; padding-top: var(--gap-8); border-top: 1px solid var(--line); }
  .form-row { grid-template-columns: 1fr; }
}