/* ============================================================
   MARKETING AGENT — SUPPLEMENTAL STYLES
   Extends styles.css
   ============================================================ */

/* ── HERO extras ── */
.hero-sub {
  margin-top: 1.25rem;
  font-size: .93rem;
  color: var(--slate-400);
  letter-spacing: .01em;
  font-weight: 500;
}

/* ── PROBLEM ── */
.problem-aside {
  display: flex;
  flex-direction: column;
  gap: .7rem;
}
.pain-card {
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .85rem 1rem;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.pain-card:hover {
  box-shadow: var(--shadow);
  transform: translateX(3px);
}
.pain-icon {
  font-size: 1.35rem;
  flex-shrink: 0;
  margin-top: .1rem;
}

/* ── ROI TABLE ── */
.roi-after { color: var(--green-600); font-weight: 600; }
.roi-saved  { color: var(--blue-600); font-weight: 700; }

/* ── JH BADGE ── */
.jh-badge {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--blue-100) 0%, var(--blue-50) 100%);
  color: var(--blue-700);
  border: 1px solid var(--blue-200);
  border-radius: 999px;
  padding: 2px 8px;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgb(37 99 235 / .1);
}

/* ── ARCHITECTURE DIAGRAM ── */
.arch-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
}
.arch-row {
  width: 100%;
  display: flex;
  justify-content: center;
}
.arch-arrow-down {
  font-size: 1.3rem;
  color: var(--slate-300);
  padding: .1rem 0;
}
.arch-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  padding: .85rem 1.5rem;
  border-radius: var(--r-lg);
  border: 1.5px solid var(--slate-200);
  background: var(--white);
  text-align: center;
  width: 100%;
  max-width: 640px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s;
}
.arch-node:hover { box-shadow: var(--shadow); }
.arch-discord {
  border-color: #5865F2;
  background: linear-gradient(145deg, #f0f1ff 0%, var(--white) 100%);
}
.arch-hermes {
  border-color: var(--blue-500);
  background: linear-gradient(145deg, var(--blue-50) 0%, var(--white) 100%);
}
.arch-jh {
  border-color: var(--blue-300);
  background: linear-gradient(145deg, #f0f7ff 0%, var(--white) 100%);
}
.arch-icon { font-size: 1.5rem; }
.arch-name { font-size: 1rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.015em; }
.arch-sub  { font-size: .78rem; color: var(--slate-500); }

.arch-row-3 { gap: .75rem; }
.arch-col {
  flex: 1;
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .75rem;
  background: var(--white);
  min-width: 0;
  box-shadow: var(--shadow-sm);
}
.arch-col-label {
  font-size: .66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--slate-400);
  margin-bottom: .5rem;
}
.arch-tag-list { display: flex; flex-direction: column; gap: .3rem; }
.arch-tag {
  font-size: .76rem;
  background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 100%);
  border: 1px solid var(--blue-100);
  color: var(--blue-700);
  border-radius: 6px;
  padding: 3px 8px;
  text-align: center;
  font-weight: 500;
}

/* ── AGENT GRID ── */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .85rem;
  width: 100%;
}
.agent-card {
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .25s, transform .25s, border-color .25s;
}
.agent-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--blue-200);
}
.agent-card-wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: flex-start;
  gap: 1rem;
}
.agent-card-wide .agent-skills {
  columns: 3;
  flex: 1;
}
.agent-icon { font-size: 1.8rem; }
.agent-role {
  font-size: .95rem;
  font-weight: 700;
  color: var(--blue-700);
  letter-spacing: -.015em;
}
.agent-desc  { font-size: .79rem; color: var(--slate-600); line-height: 1.55; flex: 1; }
.agent-skills {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.agent-skills li {
  font-size: .73rem;
  color: var(--slate-500);
  padding-left: .9rem;
  position: relative;
}
.agent-skills li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--blue-400);
  font-weight: 700;
}

/* ── DISCORD MOCK ── */
.discord-layout {
  display: grid;
  grid-template-columns: 175px 1fr;
  grid-template-rows: 1fr auto;
  gap: 0;
  height: calc(100vh - 13rem);
  max-height: 500px;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1.5px solid #292b2f;
  box-shadow: var(--shadow-lg);
}
.discord-info {
  grid-column: 1 / -1;
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  padding: .55rem 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: .35rem .7rem;
  align-items: center;
}
.discord-info-title {
  font-size: .66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--slate-400);
  margin-right: .25rem;
}
.discord-info-row {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .71rem;
  color: var(--slate-600);
}
.discord-info-ch {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: .67rem;
  background: var(--slate-200);
  color: var(--slate-700);
  border-radius: 4px;
  padding: 1px 5px;
  white-space: nowrap;
}

/* Discord sidebar */
.discord-sidebar {
  background: #2b2d31;
  color: #949ba4;
  padding: .75rem .5rem;
  display: flex;
  flex-direction: column;
  gap: .15rem;
  font-size: .79rem;
  overflow-y: auto;
}
.discord-server-name {
  color: #f2f3f5;
  font-weight: 700;
  font-size: .84rem;
  padding: .3rem .5rem .6rem;
  border-bottom: 1px solid #3f4248;
  margin-bottom: .3rem;
  letter-spacing: -.01em;
}
.discord-section-label {
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #949ba4;
  padding: .5rem .5rem .15rem;
}
.discord-channel {
  padding: .3rem .6rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.discord-channel::before { content: '# '; opacity: .4; }
.discord-channel:hover, .discord-channel.active {
  background: #404249;
  color: #f2f3f5;
}
.discord-private::before { content: ''; }
.discord-private { opacity: .7; }

/* Discord chat */
.discord-chat {
  background: #313338;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.discord-channel-header {
  background: #313338;
  border-bottom: 1px solid #232428;
  padding: .6rem 1rem;
  font-size: .87rem;
  font-weight: 600;
  color: #f2f3f5;
  position: sticky;
  top: 0;
  backdrop-filter: blur(8px);
  letter-spacing: -.01em;
}
.discord-channel-header::before { content: '# '; opacity: .4; }
.discord-msg {
  display: flex;
  gap: .75rem;
  padding: .45rem 1rem;
  transition: background .1s;
}
.discord-msg:hover { background: rgba(255,255,255,.03); }
.discord-msg-human { margin-top: .2rem; }
.discord-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .88rem;
  flex-shrink: 0;
}
.bot-avatar    { background: linear-gradient(135deg, var(--blue-600), var(--blue-500)); color: #fff; }
.human-avatar  { background: #5865F2; color: #fff; }
.discord-msg-body  { flex: 1; min-width: 0; }
.discord-msg-meta  { display: flex; align-items: center; gap: .45rem; margin-bottom: .12rem; }
.discord-username  { font-weight: 600; font-size: .84rem; color: #f2f3f5; letter-spacing: -.01em; }
.bot-name          { color: #5865F2; }
.discord-tag {
  font-size: .58rem;
  font-weight: 700;
  background: var(--blue-600);
  color: #fff;
  border-radius: 3px;
  padding: 1px 4px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.discord-time    { font-size: .68rem; color: #686d73; }
.discord-msg-text {
  font-size: .81rem;
  color: #dbdee1;
  line-height: 1.5;
}
.discord-link    { color: #5865F2; cursor: pointer; text-decoration: underline; }

/* ── GIANTS GRID ── */
.giants-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .85rem;
  width: 100%;
}
.giant-card {
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .25s, transform .25s, border-color .25s;
}
.giant-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--blue-200);
}
.giant-jh {
  border-color: var(--blue-200);
  background: linear-gradient(145deg, var(--blue-50) 0%, #f8fbff 100%);
}
.giant-header {
  display: flex;
  align-items: center;
  gap: .6rem;
}
.giant-logo  { font-size: 1.45rem; }
.giant-name  { font-size: .93rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.015em; }
.giant-role  {
  font-size: .68rem;
  font-weight: 600;
  color: var(--blue-600);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.giant-desc  { font-size: .77rem; color: var(--slate-500); line-height: 1.55; margin-top: .15rem; }
.giants-note {
  margin-top: 1rem;
  font-size: .81rem;
  color: var(--slate-400);
  text-align: center;
  font-style: italic;
}

/* ── SEO ENGINE ── */
.seo-layout {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 2rem;
  align-items: start;
  width: 100%;
}
.seo-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
}
.seo-step {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .75rem 1rem;
  width: 100%;
  box-shadow: var(--shadow-sm);
}
.seo-step-small { padding: .5rem .75rem; }
.seo-trigger {
  border-color: var(--blue-300);
  background: linear-gradient(145deg, var(--blue-50) 0%, var(--white) 100%);
}
.seo-report {
  border-color: #7c3aed44;
  background: linear-gradient(145deg, #faf5ff 0%, var(--white) 100%);
}
.seo-step-icon  { font-size: 1.25rem; flex-shrink: 0; }
.seo-step-title { font-size: .87rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.seo-step-desc  { font-size: .74rem; color: var(--slate-500); }
.seo-arrow      { font-size: 1.1rem; color: var(--slate-300); }
.seo-split { display: flex; gap: 1rem; width: 100%; }
.seo-branch {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
}
.seo-branch-label {
  font-size: .76rem;
  font-weight: 700;
  padding: .3rem .75rem;
  border-radius: 6px;
  text-align: center;
}
.seo-auto  .seo-branch-label { background: var(--green-100); color: var(--green-600); }
.seo-manual .seo-branch-label { background: #fef3c7; color: #92400e; }
.seo-branch-examples { font-size: .69rem; color: var(--slate-400); text-align: center; }

.seo-aside { display: flex; flex-direction: column; gap: .7rem; }
.seo-use-title { font-size: .79rem; font-weight: 700; color: var(--slate-700); margin-bottom: .2rem; }
.seo-use-item {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .77rem;
  color: var(--slate-600);
  line-height: 1.45;
}
.seo-use-icon { font-size: .95rem; flex-shrink: 0; }

/* ── CONTENT FACTORY ── */
.factory-layout {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  width: 100%;
}
.factory-input { flex-shrink: 0; text-align: center; }
.factory-input-label {
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--slate-400);
  margin-bottom: .4rem;
}
.factory-input-box {
  background: linear-gradient(145deg, var(--white) 0%, var(--blue-50) 100%);
  border: 1.5px solid var(--blue-300);
  border-radius: var(--r-lg);
  padding: 1.1rem 1.2rem;
  width: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
  box-shadow: var(--shadow);
}
.factory-input-icon  { font-size: 1.75rem; }
.factory-input-title { font-size: .86rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.factory-input-desc  { font-size: .68rem; color: var(--slate-500); }

.factory-arrow-right { font-size: 1.5rem; color: var(--slate-300); flex-shrink: 0; }

.factory-agent {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  text-align: center;
  flex-shrink: 0;
}
.factory-agent-icon  { font-size: 1.9rem; }
.factory-agent-label { font-size: .8rem; font-weight: 700; color: var(--blue-700); letter-spacing: -.01em; }
.factory-agent-sub   { font-size: .68rem; color: var(--slate-500); max-width: 120px; }

.factory-outputs { flex: 1; }
.factory-output-label {
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--slate-400);
  margin-bottom: .5rem;
}
.factory-outputs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .55rem;
}
.factory-output {
  display: flex;
  align-items: center;
  gap: .6rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .6rem .8rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.factory-output:hover {
  box-shadow: var(--shadow);
  transform: translateX(3px);
  border-color: var(--blue-200);
}
.factory-output-icon { font-size: 1.2rem; flex-shrink: 0; }
.factory-output-name { font-size: .81rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.factory-output-dest { font-size: .68rem; color: var(--slate-500); }
.factory-note {
  margin-top: 1.2rem;
  font-size: .8rem;
  color: var(--slate-500);
  background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 100%);
  border: 1px solid var(--blue-100);
  border-radius: var(--r);
  padding: .65rem 1rem;
  text-align: center;
}

/* ── SOCIAL AUTOMATION ── */
.social-layout { display: flex; flex-direction: column; gap: 1.2rem; width: 100%; }
.social-why { width: 100%; }
.social-why-title { font-size: .81rem; font-weight: 700; color: var(--slate-700); margin-bottom: .55rem; }
.social-compare { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.social-compare-col {
  border-radius: var(--r);
  padding: .9rem 1rem;
  border: 1px solid transparent;
}
.social-compare-col.bad  { background: var(--red-100); border-color: #fca5a5; }
.social-compare-col.good { background: var(--green-100); border-color: #86efac; }
.social-compare-header { font-size: .84rem; font-weight: 700; margin-bottom: .5rem; }
.bad  .social-compare-header { color: var(--red-600); }
.good .social-compare-header { color: var(--green-600); }
.social-compare-col ul { list-style: disc; padding-left: 1.1rem; }
.social-compare-col li { font-size: .77rem; color: var(--slate-700); margin-bottom: .22rem; }

.social-platforms {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .7rem;
}
.social-platform {
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .8rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.social-platform:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.social-platform-icon    { font-size: 1.55rem; margin-bottom: .25rem; }
.social-platform-name    { font-size: .88rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.social-platform-details { font-size: .71rem; color: var(--slate-500); }

.social-workflow-title { font-size: .81rem; font-weight: 700; color: var(--slate-700); margin-bottom: .55rem; }
.social-steps {
  display: flex;
  align-items: center;
  gap: .3rem;
  flex-wrap: nowrap;
  overflow-x: auto;
}
.social-step {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .55rem .7rem;
  min-width: 0;
  flex: 1;
  box-shadow: var(--shadow-sm);
}
.social-step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-700) 100%);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgb(37 99 235 / .3);
}
.social-step-text  { font-size: .73rem; color: var(--slate-700); line-height: 1.35; }
.social-step-arrow { font-size: .9rem; color: var(--slate-300); flex-shrink: 0; }

/* ── CAMPAIGN PLANNING ── */
.campaign-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2rem;
  align-items: start;
  width: 100%;
}
.campaign-steps { display: flex; flex-direction: column; gap: .3rem; }
.campaign-step {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .65rem .9rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.campaign-step:hover {
  box-shadow: var(--shadow);
  transform: translateX(3px);
}
.campaign-step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-700) 100%);
  color: #fff;
  font-size: .76rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgb(37 99 235 / .3);
}
.campaign-step-title   { font-size: .84rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.campaign-step-desc    { font-size: .74rem; color: var(--slate-500); margin-top: .12rem; }
.campaign-step-example {
  font-size: .73rem;
  color: var(--blue-700);
  font-style: italic;
  background: var(--blue-50);
  border-radius: 5px;
  padding: .3rem .6rem;
  margin-top: .2rem;
  border-left: 2px solid var(--blue-300);
}
.campaign-arrow { text-align: center; color: var(--slate-300); font-size: 1rem; }

/* Chimedeck board */
.chimedeck-title {
  font-size: .77rem;
  font-weight: 700;
  color: var(--slate-700);
  margin-bottom: .6rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.chimedeck-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .5rem;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: .75rem;
  box-shadow: var(--shadow-sm);
}
.chimedeck-col { display: flex; flex-direction: column; gap: .35rem; }
.chimedeck-col-header {
  font-size: .68rem;
  font-weight: 700;
  color: var(--slate-500);
  padding: .25rem .4rem;
  letter-spacing: -.01em;
}
.chimedeck-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 7px;
  padding: .45rem .55rem;
  font-size: .71rem;
  color: var(--slate-700);
  box-shadow: 0 1px 3px rgb(0 0 0/.04);
  transition: box-shadow .15s, transform .15s;
}
.chimedeck-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.chimedeck-card-active {
  border-color: var(--blue-200);
  background: linear-gradient(145deg, var(--blue-50) 0%, var(--white) 100%);
  color: var(--blue-800);
}
.chimedeck-card-review {
  border-color: #fbbf24;
  background: #fffbeb;
  color: #78350f;
}
.chimedeck-card-done {
  border-color: #86efac;
  background: var(--green-100);
  color: #14532d;
  text-decoration: line-through;
  opacity: .65;
}
.chimedeck-card-meta {
  font-size: .63rem;
  color: var(--slate-400);
  margin-top: .2rem;
}

/* ── LEARNING LOOP ── */
.learning-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  width: 100%;
}
.learning-flow  { display: flex; flex-direction: column; gap: .4rem; align-items: center; }
.learning-step {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .7rem .9rem;
  width: 100%;
  box-shadow: var(--shadow-sm);
}
.learning-step-result {
  border-color: var(--blue-300);
  background: linear-gradient(145deg, var(--blue-50) 0%, var(--white) 100%);
}
.learning-icon  { font-size: 1.25rem; flex-shrink: 0; }
.learning-title { font-size: .86rem; font-weight: 700; color: var(--slate-800); letter-spacing: -.01em; }
.learning-desc  { font-size: .74rem; color: var(--slate-500); margin-top: .1rem; }
.learning-arrow { color: var(--slate-300); font-size: 1.1rem; }
.learning-split { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; width: 100%; }
.learning-branch {
  background: var(--green-100);
  border: 1px solid #86efac;
  border-radius: var(--r);
  padding: .6rem .75rem;
  text-align: center;
}
.learning-branch-edit { background: #fff7ed; border-color: #fed7aa; }
.learning-branch-label { font-size: .77rem; font-weight: 700; color: var(--slate-700); margin-bottom: .25rem; }
.learning-branch-desc  { font-size: .71rem; color: var(--slate-500); }

.learning-timeline-title { font-size: .88rem; font-weight: 700; color: var(--slate-800); margin-bottom: .7rem; letter-spacing: -.01em; }
.learning-compare {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
}
.learning-compare-col { flex: 1; }
.learning-compare-label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--slate-500);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .5rem;
}
.learning-compare-better .learning-compare-label { color: var(--blue-600); }
.learning-compare-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}
.learning-compare-list li {
  font-size: .77rem;
  color: var(--slate-600);
  padding-left: .9rem;
  position: relative;
}
.learning-compare-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--slate-300);
}
.learning-compare-better .learning-compare-list li::before { color: var(--green-600); }
.learning-compare-arrow {
  font-size: 1.5rem;
  color: var(--blue-400);
  align-self: center;
  flex-shrink: 0;
}
.learning-quote {
  font-size: .81rem;
  font-style: italic;
  color: var(--slate-600);
  background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 100%);
  border-left: 3px solid var(--blue-400);
  padding: .75rem 1rem;
  border-radius: 0 var(--r) var(--r) 0;
}

/* ── HUMAN IN LOOP ── */
.hil-layout { display: grid; grid-template-columns: 1fr 240px; gap: 1.5rem; align-items: start; width: 100%; }
.hil-table-wrap { overflow-x: auto; }

.hil-table th.hil-auto {
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%) !important;
  color: #fff !important;
  text-align: center;
  font-size: .78rem;
}
.hil-table th.hil-human {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-700) 100%) !important;
  color: #fff !important;
  text-align: center;
  font-size: .78rem;
}

.hil-table td.hil-auto {
  background: #f0fdf4;
  text-align: center;
  color: #15803d;
  font-size: .81rem;
  font-weight: 500;
}
.hil-table td.hil-human {
  background: var(--blue-50);
  text-align: center;
  color: var(--blue-700);
  font-size: .81rem;
  font-weight: 500;
}
.hil-table tbody tr:hover td.hil-auto  { background: #dcfce7; }
.hil-table tbody tr:hover td.hil-human { background: var(--blue-100); }

.hil-check { font-size: .83rem; }
.hil-aside { display: flex; flex-direction: column; gap: .7rem; }
.hil-principle {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r);
  padding: .8rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.hil-principle:hover {
  box-shadow: var(--shadow);
  transform: translateX(2px);
}
.hil-principle-icon  { font-size: 1.25rem; flex-shrink: 0; }
.hil-principle-title { font-size: .83rem; font-weight: 700; color: var(--slate-800); margin-bottom: .2rem; letter-spacing: -.01em; }
.hil-principle p     { font-size: .75rem; color: var(--slate-500); margin: 0; }

/* ── ROI ── */
.roi-layout { display: grid; grid-template-columns: 1fr 220px; gap: 1.5rem; align-items: start; width: 100%; }
.roi-stats { display: flex; flex-direction: column; gap: .7rem; }
.roi-stat-card {
  background: linear-gradient(145deg, var(--white) 0%, var(--slate-50) 100%);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.roi-stat-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.roi-stat-accent {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-700) 100%);
  border-color: var(--blue-700);
  color: #fff;
  box-shadow: 0 4px 16px rgb(37 99 235 / .25);
}
.roi-stat-value {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--blue-600);
  line-height: 1.1;
  letter-spacing: -.02em;
}
.roi-stat-accent .roi-stat-value { color: #fff; }
.roi-stat-label {
  font-size: .72rem;
  color: var(--slate-500);
  margin-top: .3rem;
  font-weight: 500;
}
.roi-stat-accent .roi-stat-label { color: rgba(255,255,255,.75); }

.roi-cta {
  margin-top: 1.2rem;
  background: linear-gradient(135deg, var(--slate-900) 0%, var(--slate-800) 100%);
  border-radius: var(--r-lg);
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  box-shadow: var(--shadow-md);
}
.roi-cta-text {
  font-size: .9rem;
  color: var(--slate-100);
  line-height: 1.5;
  font-weight: 500;
}
.roi-link { color: #7db3ff; text-decoration: none; transition: color .15s; }
.roi-link:hover { color: var(--blue-300); text-decoration: underline; }
.roi-cta-tools { font-size: .7rem; color: var(--slate-500); }

/* ── MISC ── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
  width: 100%;
}