:root {

  --bg:      #FFFFFF;

  --bg2:     #F5F7FA;

  --bg3:     #ECEEF3;

  --border:  #DDE1EA;

  --navy:    #1C2540;

  --text:    #2C3450;

  --muted:   #7A82A0;

  --teal:    #2878C4;

  --teal2:   #1860A0;

  --orange:  #D9503A;

  --orange2: #B83D28;

  --yellow:  #F0BD30;

  --white:   #FFFFFF;

}



*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }



body {

  background: var(--bg);

  color: var(--text);

  font-family: 'DM Sans', sans-serif;

  font-size: 15px;

  line-height: 1.65;

}



/* ─── HEADER ──────────────────────────────────── */

header {
  text-align: center;
  padding: 22px 24px 20px;
  border-bottom: 2px solid var(--border);
  position: relative;
  overflow: hidden;

  background-image:

    linear-gradient(rgba(221,225,234,.55) 1px, transparent 1px),

    linear-gradient(90deg, rgba(221,225,234,.55) 1px, transparent 1px);

  background-size: 40px 40px;

  background-color: var(--white);

}



.hs {

  position: absolute;

  pointer-events: none;

}

.hs-hex {

  width: 72px; height: 72px;

  background: var(--teal);

  opacity: .07;

  clip-path: polygon(25% 0%,75% 0%,100% 50%,75% 100%,25% 100%,0% 50%);

  top: 24px; right: 150px;

}

.hs-sq {

  width: 52px; height: 52px;

  background: var(--navy);

  opacity: .06;

  top: 32px; left: 100px;

  transform: rotate(12deg);

}

.hs-circ {

  width: 90px; height: 90px;

  border-radius: 50%;

  background: var(--orange);

  opacity: .07;

  bottom: -20px; left: 55px;

}

.hs-tri {

  width: 64px; height: 64px;

  background: var(--yellow);

  opacity: .09;

  clip-path: polygon(50% 0%,100% 100%,0% 100%);

  top: 18px; right: 64px;

}

.hs-sq2 {

  width: 36px; height: 36px;

  background: var(--teal);

  opacity: .07;

  bottom: 20px; right: 100px;

  transform: rotate(20deg);

}



.eyebrow {

  font-size: 10px;

  font-weight: 600;

  letter-spacing: .22em;

  text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 18px;

  position: relative;

}



h1 {

  line-height: .95;

  margin-bottom: 18px;

  position: relative;

}

.nav-word {

  display: block;

  font-family: 'DM Sans', sans-serif;

  font-size: clamp(12px, 2vw, 15px);

  font-weight: 600;

  letter-spacing: .32em;

  text-transform: uppercase;

  color: var(--navy);

  margin-bottom: 2px;

}

.design-word {

  display: block;

  font-family: 'Playfair Display', serif;

  font-size: clamp(60px, 10vw, 108px);

  font-weight: 700;

  font-style: normal;

  text-transform: none;

  letter-spacing: .01em;

  color: var(--teal);

  line-height: 1;

}

.sense-word {

  display: block;

  font-family: 'DM Sans', sans-serif;

  font-size: clamp(24px, 3.5vw, 38px);

  font-weight: 300;

  letter-spacing: .14em;

  text-transform: uppercase;

  color: var(--navy);

  margin-top: 14px;

}



.tagline {

  font-family: 'Playfair Display', serif;

  font-size: 17px;

  font-style: italic;

  color: var(--muted);

  position: relative;

}



/* ─── NAV ─────────────────────────────────────── */

nav {

  display: flex;

  justify-content: center;

  flex-wrap: wrap;

  border-bottom: 2px solid var(--border);

  background: var(--white);

  position: sticky;

  top: 0;

  z-index: 99;

  box-shadow: 0 2px 12px rgba(28,37,64,.06);

}

.nav-btn {

  background: none;

  border: none;

  border-bottom: 3px solid transparent;

  color: var(--muted);

  cursor: pointer;

  font-family: 'DM Sans', sans-serif;

  font-size: 11px;

  font-weight: 600;

  letter-spacing: .14em;

  text-transform: uppercase;

  padding: 18px 22px 15px;

  transition: color .2s, border-color .2s;

  margin-bottom: -2px;

  white-space: nowrap;

}

.nav-home {

  padding: 18px 16px 15px;

  color: var(--muted);

}

.nav-btn:hover { color: var(--navy); }

.nav-btn.active { color: var(--teal); border-bottom-color: var(--teal); }

.nav-home:hover { color: var(--navy); }

.nav-home.active { color: var(--teal); border-bottom-color: var(--teal); }

.nav-home-sep {

  width: 1px;

  height: 18px;

  background: var(--border);

  align-self: center;

  margin: 0 2px;

  flex-shrink: 0;

}



/* ─── MAIN ────────────────────────────────────── */

main {

  max-width: 940px;

  margin: 0 auto;

  padding: 60px 24px 80px;

}

.section { display: none; }

.section.active { display: block; animation: fadeUp .35s ease; }

@keyframes fadeUp {

  from { opacity:0; transform:translateY(10px); }

  to   { opacity:1; transform:translateY(0); }

}



/* ─── SECTION HEADS ───────────────────────────── */

.sec-head { margin-bottom: 44px; }

.sec-title {

  font-family: 'Playfair Display', serif;

  font-size: clamp(30px,5vw,44px);

  font-weight: 400;

  color: var(--navy);

  line-height: 1.1;

  margin-bottom: 8px;

}

.sec-sub {

  font-family: 'Playfair Display', serif;

  font-size: 17px;

  font-style: italic;

  color: var(--muted);

}



/* ─── SECTION 1: FEELINGS ─────────────────────── */

.feelings-grid {

  display: grid;

  grid-template-columns: repeat(auto-fill, minmax(275px, 1fr));

  gap: 14px;

}

.feel-card {

  background: var(--white);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  padding: 26px;

  cursor: pointer;

  transition: border-color .22s, box-shadow .22s, transform .22s;

  position: relative;

  overflow: hidden;

}

.feel-card::after {

  content:'';

  position:absolute;

  left:0; top:0;

  width:4px; height:100%;

  background: var(--teal);

  transform: scaleY(0);

  transform-origin: bottom;

  transition: transform .25s;

}

.feel-card:hover { border-color:var(--teal); box-shadow:0 4px 20px rgba(40,120,196,.1); transform:translateY(-2px); }

.feel-card:hover::after { transform:scaleY(1); }

.feel-card.open { border-color:var(--teal); background:#F0F6FC; }

.feel-card.open::after { transform:scaleY(1); }



.feel-quote {

  font-family:'Playfair Display',serif;

  font-size:18px; font-style:italic;

  color:var(--navy); line-height:1.35; margin-bottom:6px;

}

.feel-label {

  font-size:10px; font-weight:600;

  letter-spacing:.16em; text-transform:uppercase; color:var(--muted);

}

.feel-expand {

  display:none;

  margin-top:20px; padding-top:18px;

  border-top:1px solid var(--border);

}

.feel-card.open .feel-expand { display:block; }



.ptag {

  display:inline-block;

  font-size:10px; font-weight:600;

  letter-spacing:.14em; text-transform:uppercase;

  padding:3px 10px; border-radius:2px; margin-bottom:12px;

}

.ptag.principle { background:rgba(40,120,196,.12); color:var(--teal2); }

.ptag.element   { background:rgba(217,80,58,.1);   color:var(--orange2); }



.feel-explain { font-size:13px; color:var(--muted); line-height:1.7; margin-bottom:12px; }

.feel-look    { font-size:13px; color:var(--text);  line-height:1.65; }

.feel-look strong { color:var(--teal2); font-weight:500; }

.feel-learn { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); }

.feel-learn-btn {

  background: none; border: none; cursor: pointer;

  font-family: 'DM Sans', sans-serif;

  font-size: 11px; font-weight: 600;

  letter-spacing: .1em; text-transform: uppercase;

  color: var(--teal); padding: 0;

  transition: color .2s;

}

.feel-learn-btn:hover { color: var(--teal2); }
.feel-refresh-row {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}
.feel-refresh-btn {
  background: none;
  border: 1.5px solid var(--border);
  border-radius: 3px;
  color: var(--muted);
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 10px 22px;
  transition: all .2s;
}
.feel-refresh-btn:hover { border-color: var(--teal); color: var(--teal); }



/* ─── SECTION 2: DIAGNOSTIC ───────────────────── */

.diag-step { margin-bottom:36px; }

.step-num {

  font-size:10px; font-weight:600;

  letter-spacing:.2em; text-transform:uppercase; color:var(--teal); margin-bottom:10px;

}

.step-q {

  font-family:'Playfair Display',serif;

  font-size:24px; color:var(--navy); margin-bottom:18px;

}

.chips { display:flex; flex-wrap:wrap; gap:9px; }

.chip {

  background:var(--white); border:1.5px solid var(--border);

  border-radius:100px; color:var(--muted); cursor:pointer;

  font-family:'DM Sans',sans-serif; font-size:13px; padding:9px 18px;

  transition:all .2s;

}

.chip:hover { border-color:var(--teal); color:var(--teal); }

.chip.sel   { background:var(--teal); border-color:var(--teal); color:var(--white); }



#step2 { transition:opacity .3s; }



.diag-result {

  display:none;

  background:var(--white);

  border:1.5px solid var(--teal);

  border-radius:4px; overflow:hidden;

  margin-top:40px; animation:fadeUp .4s ease;

}

.diag-result.show { display:block; }



.res-header {

  background:var(--teal);

  padding:32px 40px 28px;

}

.res-label {

  font-size:10px; font-weight:600;

  letter-spacing:.2em; text-transform:uppercase;

  color:rgba(255,255,255,.7); margin-bottom:6px;

}

.res-principle {

  font-family:'Playfair Display',serif;

  font-size:52px; font-weight:400; font-style:italic;

  color:var(--white); line-height:1;

}

.res-body { padding:32px 40px; }

.res-context { font-size:15px; color:var(--muted); line-height:1.8; margin-bottom:16px; }

.res-look {

  font-size:13px; color:var(--text);

  background:var(--bg2); border-left:3px solid var(--teal);

  padding:14px 18px; line-height:1.65; margin-bottom:28px;

}

.res-look strong { color:var(--teal2); font-weight:500; }



.email-gate { border-top:1px solid var(--border); padding-top:24px; }

.email-gate p { font-size:14px; color:var(--muted); margin-bottom:16px; }

.email-gate em { font-family:'Playfair Display',serif; font-style:italic; color:var(--navy); }

.email-row { display:flex; gap:10px; flex-wrap:wrap; }

.email-row input {

  flex:1; min-width:190px;

  background:var(--bg2); border:1.5px solid var(--border);

  border-radius:3px; color:var(--text);

  font-family:'DM Sans',sans-serif; font-size:14px;

  padding:11px 15px; outline:none; transition:border-color .2s;

}

.email-row input:focus { border-color:var(--teal); }

.email-row input::placeholder { color:var(--muted); }

.btn-teal {

  background:var(--teal); border:none; border-radius:3px;

  color:var(--white); cursor:pointer;

  font-family:'DM Sans',sans-serif; font-size:11px; font-weight:600;

  letter-spacing:.12em; text-transform:uppercase;

  padding:11px 22px; transition:background .2s; white-space:nowrap;

}

.btn-teal:hover { background:var(--teal2); }



/* ─── SECTION 3: FUNDAMENTALS ─────────────────── */

.fund-toggle { display:flex; gap:8px; margin-bottom:32px; flex-wrap:wrap; }

.tog-btn {

  background:var(--white); border:1.5px solid var(--border);

  border-radius:3px; color:var(--muted); cursor:pointer;

  font-family:'DM Sans',sans-serif; font-size:11px; font-weight:600;

  letter-spacing:.12em; text-transform:uppercase; padding:9px 18px;

  transition:all .2s;

}

.tog-btn:hover { border-color:var(--teal); color:var(--teal); }

.tog-btn.active { background:var(--teal); border-color:var(--teal); color:var(--white); }



.legend { display:flex; gap:20px; margin-bottom:20px; flex-wrap:wrap; }

.legend-item { display:flex; align-items:center; gap:8px; font-size:12px; color:var(--muted); font-weight:500; }

.legend-dot { width:10px; height:10px; border-radius:1px; flex-shrink:0; }



.fund-grid {

  display:grid;

  grid-template-columns:repeat(auto-fill,minmax(258px,1fr));

  gap:14px;

}

.fund-card {

  background:var(--white); border:1.5px solid var(--border);

  border-radius:4px; padding:26px; cursor:pointer;

  transition:border-color .2s,box-shadow .2s,transform .2s;

  position:relative;

}

.fund-card:hover { border-color:var(--teal); box-shadow:0 4px 16px rgba(40,120,196,.1); transform:translateY(-2px); }

.fund-card.open  { border-color:var(--teal); background:#F0F6FC; }



.fund-card[data-type="principle"]::before {

  content:''; position:absolute; left:0; top:0;

  width:4px; height:100%; background:var(--teal); border-radius:4px 0 0 4px;

}

.fund-card[data-type="element"]::before {

  content:''; position:absolute; left:0; top:0;

  width:4px; height:100%; background:var(--orange); border-radius:4px 0 0 4px;

}



.fund-num {

  font-family:'Playfair Display',serif; font-size:34px;

  font-weight:400; font-style:italic;

  color:var(--border); line-height:1; margin-bottom:10px;

}

.fund-name {

  font-family:'Playfair Display',serif; font-size:24px;

  font-weight:400; color:var(--navy); margin-bottom:6px;

}

.fund-def { font-size:13px; color:var(--muted); line-height:1.6; }



.fund-detail {

  display:none; margin-top:18px;

  padding-top:16px; border-top:1px solid var(--border);

}

.fund-card.open .fund-detail { display:block; }

.d-item { margin-bottom:12px; }

.d-lbl {

  font-size:10px; font-weight:600;

  letter-spacing:.15em; text-transform:uppercase;

  color:var(--teal2); margin-bottom:3px;

}

.d-txt { font-size:13px; color:var(--text); line-height:1.6; }

.fund-visual { margin-top:18px; border-radius:3px; overflow:hidden; border:1px solid var(--border); }

.fund-visual svg { display:block; width:100%; height:auto; }



/* ─── SECTION 4: AI ────────────────────────────── */

.manifesto { max-width:680px; }

.m-statement {

  font-family:'Playfair Display',serif;

  font-size:clamp(28px,4.5vw,38px); font-weight:400;

  line-height:1.25; color:var(--navy); margin-bottom:32px;

}

.m-statement em { font-style:italic; color:var(--teal); }

.m-body { font-size:15px; color:var(--muted); line-height:1.85; margin-bottom:20px; }

.m-body strong { color:var(--text); font-weight:500; }

.m-pull {

  border-left:4px solid var(--teal);

  padding:12px 24px; margin:32px 0;

  font-family:'Playfair Display',serif; font-size:20px;

  font-style:italic; color:var(--navy); line-height:1.45;

  background:#F0F6FC; border-radius:0 3px 3px 0;

}



/* ─── BOOK CTA ─────────────────────────────────── */

.book-cta {

  background: var(--navy);

  border-radius: 4px;

  padding: 24px 28px;

  display: flex;

  align-items: center;

  gap: 24px;

  margin-top: 48px;

  position: relative;

  overflow: hidden;

}

.book-cta::before {

  content: '';

  position: absolute;

  inset: 0;

  background-image:

    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),

    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);

  background-size: 32px 32px;

  pointer-events: none;

}

.book-cta::after {

  content: '';

  position: absolute;

  width: 120px; height: 120px;

  border-radius: 50%;

  background: var(--teal);

  opacity: .06;

  top: -40px; right: 180px;

  pointer-events: none;

}

.book-cta-img {

  flex-shrink: 0;

  width: 62px;

  position: relative;

  z-index: 1;

}

.book-cta-img img {

  width: 100%;

  border-radius: 2px;

  box-shadow: 0 4px 16px rgba(0,0,0,.4);

  display: block;

}

.book-cta-img-placeholder {

  width: 62px;

  aspect-ratio: 2/3;

  background: rgba(255,255,255,.08);

  border-radius: 2px;

  border: 1px solid rgba(255,255,255,.12);

}

.book-cta-left {

  flex: 1;

  position: relative;

  z-index: 1;

  min-width: 0;

}

.book-cta-right {

  display: flex;

  gap: 10px;

  flex-wrap: wrap;

  position: relative;

  z-index: 1;

  flex-shrink: 0;

}

.cta-eyebrow {

  font-size: 9px;

  font-weight: 600;

  letter-spacing: .22em;

  text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 4px;

}

.cta-title {

  font-family: 'Playfair Display', serif;

  font-size: 22px;

  font-weight: 400;

  font-style: italic;

  color: var(--white);

  line-height: 1.1;

  margin-bottom: 3px;

}

.cta-sub {

  font-size: 12px;

  color: rgba(255,255,255,.45);

  line-height: 1.4;

}



/* diagnostic strip */

.diag-strip {

  background: var(--bg2);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  padding: 18px 32px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  flex-wrap: wrap;

  gap: 16px;

  margin-top: 48px;

}

.diag-strip-text {

  font-family: 'Playfair Display', serif;

  font-size: 17px;

  font-style: italic;

  color: var(--navy);

}

.btn-white {

  background: var(--orange);

  border: none; border-radius: 3px;

  color: var(--white); cursor: pointer;

  font-family: 'DM Sans', sans-serif;

  font-size: 11px; font-weight: 600;

  letter-spacing: .12em; text-transform: uppercase;

  padding: 11px 22px; transition: all .2s; white-space: nowrap;

  flex-shrink: 0;

}

.btn-white:hover { background: var(--orange2); }



.btn-outline-teal {

  border:1.5px solid var(--teal); border-radius:3px;

  color:var(--teal); text-decoration:none;

  font-family:'DM Sans',sans-serif; font-size:11px; font-weight:600;

  letter-spacing:.12em; text-transform:uppercase;

  padding:11px 20px; transition:all .2s;

  cursor:pointer; background:none; display:inline-block;

  white-space:nowrap;

}

.btn-outline-teal:hover { background:var(--teal); color:var(--white); }



.btn-outline-orange {

  border:1.5px solid rgba(255,255,255,.3); border-radius:3px;

  color:rgba(255,255,255,.75); text-decoration:none;

  font-family:'DM Sans',sans-serif; font-size:11px; font-weight:600;

  letter-spacing:.12em; text-transform:uppercase;

  padding:11px 20px; transition:all .2s;

  cursor:pointer; background:none; display:inline-block;

  white-space:nowrap;

}

.btn-outline-orange:hover { border-color:rgba(255,255,255,.7); color:var(--white); }



/* ─── SECTION: BOOK ────────────────────────────── */

.book-page { display: grid; grid-template-columns: 280px 1fr; gap: 64px; align-items: start; }

@media (max-width: 720px) { .book-page { grid-template-columns: 1fr; gap: 40px; } }



.book-cover-wrap {

  position: sticky;

  top: 80px;

}

.book-cover-wrap img {

  width: 100%;

  border-radius: 4px;

  box-shadow: 0 12px 40px rgba(28,37,64,.18), 0 2px 8px rgba(28,37,64,.1);

  display: block;

}

.book-cover-placeholder {

  width: 100%;

  aspect-ratio: 2/3;

  background: var(--bg2);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  display: flex;

  align-items: center;

  justify-content: center;

  flex-direction: column;

  gap: 8px;

  color: var(--muted);

  font-size: 12px;

  letter-spacing: .1em;

  text-transform: uppercase;

}

.book-cover-placeholder svg { opacity: .3; }



.book-purchase { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }

.buy-btn {

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 12px;

  padding: 14px 18px;

  border-radius: 3px;

  text-decoration: none;

  font-family: 'DM Sans', sans-serif;

  font-size: 12px;

  font-weight: 600;

  letter-spacing: .1em;

  text-transform: uppercase;

  transition: all .2s;

  cursor: pointer;

  border: none;

  width: 100%;

  text-align: left;

}

.buy-btn-primary { background: var(--teal); color: var(--white); }

.buy-btn-primary:hover { background: var(--teal2); }

.buy-btn-secondary { background: var(--white); color: var(--navy); border: 1.5px solid var(--border); }

.buy-btn-secondary:hover { border-color: var(--navy); }

.buy-btn-label { flex: 1; }

.buy-btn-price {

  font-size: 11px;

  opacity: .75;

  font-weight: 400;

  letter-spacing: 0;

  text-transform: none;

}



.book-content {}

.book-series {

  font-size: 10px;

  font-weight: 600;

  letter-spacing: .2em;

  text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 10px;

}

.book-title {

  font-family: 'Playfair Display', serif;

  font-size: clamp(28px, 4vw, 40px);

  font-weight: 400;

  color: var(--navy);

  line-height: 1.15;

  margin-bottom: 6px;

}

.book-subtitle {

  font-family: 'Playfair Display', serif;

  font-size: 16px;

  font-style: italic;

  color: var(--muted);

  margin-bottom: 28px;

}

.book-desc {

  font-size: 15px;

  color: var(--muted);

  line-height: 1.85;

  margin-bottom: 32px;

}

.book-desc strong { color: var(--text); font-weight: 500; }



.book-divider {

  height: 1px;

  background: var(--border);

  margin: 32px 0;

}



.book-inside-title {

  font-size: 10px;

  font-weight: 600;

  letter-spacing: .2em;

  text-transform: uppercase;

  color: var(--navy);

  margin-bottom: 20px;

}

.inside-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }

.inside-item {

  display: flex;

  gap: 14px;

  align-items: flex-start;

}

.inside-icon {

  width: 32px;

  height: 32px;

  border-radius: 3px;

  flex-shrink: 0;

  display: flex;

  align-items: center;

  justify-content: center;

}

.inside-icon.blue { background: rgba(40,120,196,.12); }

.inside-icon.orange { background: rgba(217,80,58,.1); }

.inside-icon.yellow { background: rgba(240,189,48,.12); }

.inside-icon.navy { background: rgba(28,37,64,.08); }

.inside-text-head {

  font-size: 13px;

  font-weight: 600;

  color: var(--navy);

  margin-bottom: 2px;

}

.inside-text-body { font-size: 13px; color: var(--muted); line-height: 1.55; }



.author-block {

  display: flex;

  gap: 20px;

  align-items: flex-start;

  background: var(--bg2);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  padding: 24px;

}

.author-img {

  width: 64px;

  height: 64px;

  border-radius: 50%;

  object-fit: cover;

  flex-shrink: 0;

  background: var(--border);

  border: 2px solid var(--border);

}

.author-name {

  font-size: 13px;

  font-weight: 600;

  color: var(--navy);

  margin-bottom: 3px;

}

.author-role {

  font-size: 11px;

  letter-spacing: .1em;

  text-transform: uppercase;

  color: var(--teal);

  margin-bottom: 10px;

}

.author-bio { font-size: 13px; color: var(--muted); line-height: 1.65; }

.gestalt-intro {

  font-size: 15px;

  color: var(--muted);

  line-height: 1.8;

  max-width: 680px;

  margin-bottom: 40px;

}

.gestalt-intro em { font-family: 'Playfair Display', serif; font-style: italic; color: var(--navy); }



.gestalt-grid {

  display: grid;

  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));

  gap: 14px;

}

.gestalt-card {

  background: var(--white);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  padding: 26px;

  cursor: pointer;

  transition: border-color .2s, box-shadow .2s, transform .2s;

  position: relative;

}

.gestalt-card::before {

  content: '';

  position: absolute; left: 0; top: 0;

  width: 4px; height: 100%;

  background: var(--yellow);

  border-radius: 4px 0 0 4px;

}

.gestalt-card:hover { border-color: var(--yellow); box-shadow: 0 4px 16px rgba(240,189,48,.15); transform: translateY(-2px); }

.gestalt-card.open  { border-color: var(--yellow); background: #FFFBF0; }



.g-num {

  font-family: 'Playfair Display', serif;

  font-size: 34px; font-weight: 400; font-style: italic;

  color: var(--border); line-height: 1; margin-bottom: 10px;

}

.g-name {

  font-family: 'Playfair Display', serif;

  font-size: 22px; font-weight: 400; color: var(--navy); margin-bottom: 3px;

}

.g-sub {

  font-size: 10px; font-weight: 600; letter-spacing: .15em;

  text-transform: uppercase; color: var(--orange); margin-bottom: 10px;

}

.g-brief { font-size: 13px; color: var(--muted); line-height: 1.6; }



.g-detail {

  display: none;

  margin-top: 18px; padding-top: 16px;

  border-top: 1px solid var(--border);

}

.gestalt-card.open .g-detail { display: block; }

.g-detail-lbl {

  font-size: 10px; font-weight: 600; letter-spacing: .15em;

  text-transform: uppercase; color: #C8922A; margin-bottom: 4px; margin-top: 12px;

}

.g-detail-lbl:first-child { margin-top: 0; }

.g-detail-txt { font-size: 13px; color: var(--text); line-height: 1.6; }



/* ─── BEFORE / AFTER ───────────────────────────── */
.ba-section { margin-top: 64px; }
.ba-section-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.ba-section-sub {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 32px;
}
.ba-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}
.ba-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.ba-card-head {
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.ba-card-type {
  font-size: 9px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px;
}
.ba-card-type.principle { background: rgba(40,120,196,.1); color: var(--teal); }
.ba-card-type.element   { background: rgba(217,80,58,.1);  color: var(--orange); }
.ba-card-name {
  font-family: 'Playfair Display', serif;
  font-size: 17px; font-weight: 400; color: var(--navy);
}
.ba-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.ba-panel { position: relative; }
.ba-panel + .ba-panel { border-left: 1px solid var(--border); }
.ba-panel svg { display: block; width: 100%; height: auto; }
.ba-label {
  position: absolute;
  bottom: 6px; left: 8px;
  font-size: 9px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 2px;
}
.ba-label.bad  { background: rgba(217,80,58,.15); color: var(--orange); }
.ba-label.good { background: rgba(40,120,196,.15); color: var(--teal); }
.ba-desc {
  padding: 12px 20px;
  font-size: 12px; color: var(--muted);
  line-height: 1.6;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}
.ba-desc strong { color: var(--text); font-weight: 500; }

/* ─── GESTALT CROSS-REFERENCE ──────────────────── */
.gxr-section { margin-top: 64px; }
.gxr-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.gxr-sub {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 32px;
}
.gxr-table-wrap {
  border: 1.5px solid var(--border);
  border-radius: 4px; overflow-x: auto;
}
.gxr-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.gxr-table thead th {
  font-size: 10px; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--white); background: var(--navy);
  padding: 12px 16px; text-align: left;
}
.gxr-table thead th:first-child { border-radius: 3px 0 0 0; }
.gxr-table thead th:last-child  { border-radius: 0 3px 0 0; }
.gxr-table tbody tr { border-bottom: 1px solid var(--border); transition: background .15s; }
.gxr-table tbody tr:last-child { border-bottom: none; }
.gxr-table tbody tr:hover { background: #F0F6FC; }
.gxr-table td { padding: 13px 16px; font-size: 13px; vertical-align: top; line-height: 1.55; }
.gxr-table td:first-child {
  font-family: 'Playfair Display', serif;
  font-size: 15px; font-weight: 400;
  color: var(--navy); width: 22%;
  white-space: nowrap;
}
.gxr-table td:nth-child(2) { width: 24%; color: var(--muted); }
.gxr-table td:last-child { color: var(--text); }
.gxr-tag {
  display: inline-block;
  font-size: 10px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; margin: 1px 2px 1px 0;
}
.gxr-tag.p { background: rgba(40,120,196,.1); color: var(--teal); }
.gxr-tag.e { background: rgba(217,80,58,.1); color: var(--orange); }

/* ─── GESTALT + AI ─────────────────────────────── */
.gai-section { margin-top: 64px; }
.gai-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.gai-sub {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 32px;
}
.gai-statement {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 3.5vw, 30px); font-weight: 400;
  line-height: 1.3; color: var(--navy);
  margin-bottom: 28px;
}
.gai-statement em { font-style: italic; color: var(--teal); }
.gai-body { font-size: 15px; color: var(--muted); line-height: 1.85; margin-bottom: 18px; max-width: 720px; }
.gai-body strong { color: var(--text); font-weight: 500; }
.gai-pull {
  border-left: 4px solid var(--yellow);
  padding: 12px 24px; margin: 28px 0;
  font-family: 'Playfair Display', serif;
  font-size: 19px; font-style: italic;
  color: var(--navy); line-height: 1.45;
  background: rgba(240,189,48,.06);
  border-radius: 0 3px 3px 0;
  max-width: 680px;
}
.gai-violations {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  margin: 28px 0;
}
.gai-v-card {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  padding: 18px 20px;
  border-left: 4px solid var(--yellow);
}
.gai-v-name {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-weight: 400;
  color: var(--navy); margin-bottom: 6px;
}
.gai-v-text { font-size: 13px; color: var(--muted); line-height: 1.65; }

/* ─── PRACTICAL TECHNIQUES (already defined above) */
.pt-section { margin-top: 64px; }
.pt-section-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.pt-section-sub {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 32px;
}
.pt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.pt-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  padding: 0;
  overflow: hidden;
}
.pt-card-top {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border);
}
.pt-card-num {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400; font-style: italic;
  color: var(--border); line-height: 1; margin-bottom: 6px;
}
.pt-card-name {
  font-family: 'Playfair Display', serif;
  font-size: 18px; font-weight: 400; color: var(--navy);
  margin-bottom: 4px;
}
.pt-card-label {
  font-size: 9px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted);
}
.pt-card-body { padding: 16px 22px; }
.pt-technique-label {
  font-size: 9px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 8px;
}
.pt-technique {
  font-size: 13px; color: var(--text);
  line-height: 1.7; margin-bottom: 10px;
}
.pt-try {
  font-size: 12px; color: var(--muted);
  line-height: 1.6;
  background: var(--bg2);
  border-left: 3px solid var(--teal);
  padding: 10px 14px;
  border-radius: 0 2px 2px 0;
}
.pt-try strong { color: var(--teal); font-weight: 500; }


.rwe-section { margin-top: 64px; }

.rwe-title {

  font-family: 'Playfair Display', serif;

  font-size: 28px; font-weight: 400;

  color: var(--navy); margin-bottom: 8px;

}

.rwe-sub {

  font-family: 'Playfair Display', serif;

  font-size: 16px; font-style: italic;

  color: var(--muted); margin-bottom: 32px;

}

.rwe-grid {

  display: grid;

  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));

  gap: 14px;

}

.rwe-card {

  background: var(--white);

  border: 1.5px solid var(--border);

  border-radius: 4px;

  overflow: hidden;

  cursor: pointer;

  transition: border-color .22s, box-shadow .22s, transform .22s;

}

.rwe-card:hover { border-color: var(--teal); box-shadow: 0 4px 20px rgba(40,120,196,.1); transform: translateY(-2px); }

.rwe-card.open { border-color: var(--teal); }

.rwe-scenario {

  padding: 22px 24px 18px;

  border-bottom: 1px solid var(--border);

}

.rwe-scenario-label {

  font-size: 9px; font-weight: 600;

  letter-spacing: .2em; text-transform: uppercase;

  color: var(--muted); margin-bottom: 8px;

}

.rwe-scenario-text {

  font-family: 'Playfair Display', serif;

  font-size: 16px; font-style: italic;

  color: var(--navy); line-height: 1.45;

}

.rwe-reveal {

  padding: 18px 24px;

  background: var(--bg2);

  display: none;

}

.rwe-card.open .rwe-reveal { display: block; }

.rwe-reveal-label {

  font-size: 9px; font-weight: 600;

  letter-spacing: .2em; text-transform: uppercase;

  color: var(--teal); margin-bottom: 6px;

}

.rwe-principle {

  font-family: 'Playfair Display', serif;

  font-size: 20px; font-weight: 400;

  color: var(--navy); margin-bottom: 8px;

}

.rwe-explain { font-size: 13px; color: var(--muted); line-height: 1.65; }

.rwe-tap {

  padding: 12px 24px;

  font-size: 11px; font-weight: 600;

  letter-spacing: .12em; text-transform: uppercase;

  color: var(--teal);

  display: flex; align-items: center; gap: 6px;

  transition: gap .2s;

}

.rwe-card.open .rwe-tap { display: none; }



/* ─── FEELING VS FIX ───────────────────────────── */

.fvf-section { margin-top: 64px; }

.fvf-title {

  font-family: 'Playfair Display', serif;

  font-size: 28px; font-weight: 400;

  color: var(--navy); margin-bottom: 8px;

}

.fvf-sub {

  font-family: 'Playfair Display', serif;

  font-size: 16px; font-style: italic;

  color: var(--muted); margin-bottom: 32px;

}

.fvf-table { width: 100%; border-collapse: collapse; }

.fvf-table thead th {

  font-size: 10px; font-weight: 600;

  letter-spacing: .18em; text-transform: uppercase;

  color: var(--white); background: var(--navy);

  padding: 13px 20px; text-align: left;

}

.fvf-table thead th:first-child { border-radius: 4px 0 0 0; }

.fvf-table thead th:last-child  { border-radius: 0 4px 0 0; }

.fvf-table tbody tr {

  border-bottom: 1px solid var(--border);

  transition: background .15s;

}

.fvf-table tbody tr:hover { background: #F0F6FC; }

.fvf-table tbody tr:last-child { border-bottom: none; }

.fvf-table td {

  padding: 14px 20px;

  font-size: 13px; line-height: 1.6;

  vertical-align: top;

}

.fvf-table td:first-child {

  font-family: 'Playfair Display', serif;

  font-style: italic; font-size: 14px;

  color: var(--navy); width: 38%;

  border-right: 1px solid var(--border);

}

.fvf-table td:last-child { color: var(--muted); }

.fvf-table td:last-child strong { color: var(--teal); font-weight: 500; }

.fvf-table-wrap {

  border: 1.5px solid var(--border);

  border-radius: 4px; overflow: hidden;

}



/* ─── PRINCIPLE PAIRS MATRIX ───────────────────── */
.pp-section { margin-top: 0; }
.pp-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.pp-sub {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 20px;
}
.pp-note {
  font-size: 13px; color: var(--muted);
  line-height: 1.7; margin-bottom: 24px;
  max-width: 720px;
}
.pp-legend {
  display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 24px;
}
.pp-legend-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 500; color: var(--muted);
}
.pp-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.pp-dot.synergy { background: var(--teal); }
.pp-dot.tension { background: var(--orange); }
.pp-dot.neutral { background: var(--border); }

.pp-matrix-wrap { overflow-x: auto; margin-bottom: 20px; }
.pp-matrix {
  display: grid;
  grid-template-columns: 140px repeat(7, 1fr);
  gap: 3px;
  min-width: 820px;
}
.pp-label-blank { background: transparent; }
.pp-col-label {
  background: var(--navy); color: #fff;
  font-size: 9px; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 10px 6px;
  border-radius: 2px; line-height: 1.35; min-height: 62px;
}
.pp-row-label {
  background: var(--navy); color: #fff;
  font-size: 9px; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
  display: flex; align-items: center;
  padding: 0 12px; border-radius: 2px;
  line-height: 1.35; min-height: 54px;
}
.pp-cell {
  min-height: 54px; border-radius: 2px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: transform .15s, box-shadow .15s;
  font-size: 13px; font-weight: 500;
}
.pp-cell.blank { background: var(--bg2); cursor: default; }
.pp-cell.synergy { background: rgba(40,120,196,.1); border: 1.5px solid rgba(40,120,196,.25); color: var(--teal); }
.pp-cell.tension { background: rgba(217,80,58,.1);  border: 1.5px solid rgba(217,80,58,.25);  color: var(--orange); }
.pp-cell.neutral { background: var(--neutral);       border: 1.5px solid var(--border);         color: var(--muted); }
.pp-cell:not(.blank):hover { transform: scale(1.08); box-shadow: 0 4px 16px rgba(28,37,64,.12); z-index: 2; }
.pp-cell.active { outline: 2.5px solid var(--navy); outline-offset: 1px; z-index: 3; }

.pp-detail {
  display: none; border: 1.5px solid var(--border);
  border-radius: 4px; overflow: hidden;
  animation: fadeUp .25s ease; margin-bottom: 8px;
}
.pp-detail.visible { display: block; }
.pp-detail-header {
  display: flex; align-items: center; gap: 16px;
  padding: 18px 24px; border-bottom: 1px solid var(--border);
}
.pp-detail-badge {
  font-size: 10px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px; flex-shrink: 0;
}
.pp-detail-badge.synergy { background: rgba(40,120,196,.1); color: var(--teal); }
.pp-detail-badge.tension { background: rgba(217,80,58,.1);  color: var(--orange); }
.pp-detail-badge.neutral { background: var(--neutral);       color: var(--muted); }
.pp-detail-pair {
  font-family: 'Playfair Display', serif;
  font-size: 20px; font-weight: 400;
  color: var(--navy); line-height: 1.2;
}
.pp-detail-pair span { color: var(--muted); font-size: 14px; margin: 0 6px; vertical-align: middle; }
.pp-detail-body { padding: 18px 24px; background: var(--bg2); }
.pp-detail-explain {
  font-size: 14px; color: var(--text);
  line-height: 1.75; margin-bottom: 14px;
}
.pp-detail-example {
  font-size: 13px; color: var(--muted); line-height: 1.65;
  border-left: 3px solid var(--border); padding: 10px 16px;
  border-radius: 0 2px 2px 0; background: var(--bg);
}
.pp-detail-example strong { color: var(--text); font-weight: 500; }

/* ─── PAGE DIVIDER (already defined, but guard) */

.page-divider {

  height: 1px;

  background: var(--border);

  margin: 56px 0;

}



/* ─── FOOTER ─── (keep existing) */

footer {

  border-top:2px solid var(--border); padding:32px 24px 28px;

  text-align:center; background:var(--bg2);

}

.footer-nav {

  display: flex;

  justify-content: center;

  flex-wrap: wrap;

  align-items: center;

  gap: 6px;

  margin-bottom: 20px;

}

.footer-nav-btn {

  background: none;

  border: none;

  cursor: pointer;

  font-family: 'DM Sans', sans-serif;

  font-size: 12px;

  font-weight: 500;

  color: var(--muted);

  padding: 4px 2px;

  transition: color .2s;

  letter-spacing: .03em;

}

.footer-nav-btn:hover { color: var(--teal); }

.footer-sep { color: var(--border); font-size: 12px; }

.footer-copy { font-size: 12px; color: var(--muted); }

.footer-copy a { color: var(--teal); text-decoration: none; }

.footer-copy a:hover { text-decoration: underline; }



/* ─── RESPONSIVE ────────────────────────────────── */

@media (max-width:620px) {

  header { padding:16px 20px 14px; }

  main { padding:40px 16px 60px; }

  .nav-btn { padding:16px 13px; font-size:10px; letter-spacing:.1em; }

  .book-cta { padding:20px 16px; flex-wrap:wrap; }

  .book-cta-img { display:none; }

  .diag-strip { padding:16px; }

  .res-header { padding:24px; }

  .res-body { padding:24px; }

  .res-principle { font-size:38px; }

}
/* ============================================================
   DESIGN INSTINCT SECTION
   ============================================================ */

/* ─── SHARED BLOCK STRUCTURE ──────────────────── */
.di-block { margin-bottom: 0; }
.di-block-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 6px;
}
.di-block-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 3.5vw, 30px); font-weight: 400;
  color: var(--navy); margin-bottom: 8px;
}
.di-block-prompt {
  font-family: 'Playfair Display', serif;
  font-size: 16px; font-style: italic;
  color: var(--muted); margin-bottom: 28px;
  max-width: 640px;
}

/* ─── SHARED REVEAL PANEL ─────────────────────── */
.di-reveal {
  display: none;
  background: var(--bg2);
  border: 1.5px solid var(--teal);
  border-radius: 4px;
  padding: 24px 28px;
  margin-top: 20px;
  animation: fadeUp .3s ease;
}
.di-reveal.show { display: block; }
.di-reveal-tag {
  font-size: 10px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 6px;
}
.di-reveal-principle {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 400;
  color: var(--navy); margin-bottom: 10px;
}
.di-reveal-text {
  font-size: 14px; color: var(--muted);
  line-height: 1.75; margin-bottom: 0;
}
.di-reveal-text strong { color: var(--text); font-weight: 500; }

/* ─── A: MOOD SELECTOR ────────────────────────── */
.di-mood-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}
.di-mood-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.di-mood-card:hover {
  border-color: var(--teal);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(40,120,196,.12);
}
.di-mood-card.selected {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(40,120,196,.2);
}
.di-mood-card svg { display: block; width: 100%; height: auto; }
.di-mood-word {
  padding: 10px 14px;
  font-size: 11px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--border);
  text-align: center;
}

/* ─── B: BEFORE / AFTER FEELING TEST ─────────── */
.di-ba-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 560px) { .di-ba-wrap { grid-template-columns: 1fr; } }

.di-ba-option {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.di-ba-option:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40,120,196,.1);
}
.di-ba-option.chosen-right {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(40,120,196,.2);
}
.di-ba-option.chosen-wrong {
  border-color: var(--orange);
  opacity: .6;
}
.di-ba-option svg { display: block; width: 100%; height: auto; }
.di-ba-label-row {
  padding: 12px 16px;
  display: flex; align-items: center; gap: 8px;
  border-top: 1px solid var(--border);
}
.di-ba-opt-label {
  font-size: 11px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); flex: 1;
}
.di-ba-pick-hint {
  font-size: 11px; color: var(--teal);
  font-weight: 500; opacity: 0;
  transition: opacity .2s;
}
.di-ba-option:hover .di-ba-pick-hint { opacity: 1; }

.di-ba-controls { margin-top: 16px; display: flex; gap: 10px; }
.di-next-btn {
  background: var(--teal); border: none; border-radius: 3px;
  color: var(--white); cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  padding: 11px 22px; transition: background .2s;
}
.di-next-btn:hover { background: var(--teal2); }

/* ─── C: SENSORY WHEEL ────────────────────────── */
.di-wheel-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.di-wheel {
  position: relative;
  width: 340px; height: 340px;
  flex-shrink: 0;
}
@media (max-width: 420px) {
  .di-wheel { width: 280px; height: 280px; }
}
.di-wheel-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  z-index: 2;
}
.di-wheel-center-text {
  font-family: 'Playfair Display', serif;
  font-size: 13px; font-style: italic;
  color: rgba(255,255,255,.7);
  line-height: 1.3;
  padding: 0 10px;
}
.di-wheel-word {
  position: absolute;
  transform: translate(-50%, -50%);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  padding: 7px 14px;
  font-size: 12px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  user-select: none;
}
.di-wheel-word:hover { border-color: var(--teal); color: var(--teal); }
.di-wheel-word.active {
  background: var(--teal); border-color: var(--teal);
  color: var(--white);
  box-shadow: 0 3px 12px rgba(40,120,196,.3);
}
.di-wheel-result {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  padding: 20px 24px;
  min-height: 70px;
  display: none;
  animation: fadeUp .3s ease;
}
.di-wheel-result.show { display: block; }
.di-wheel-result-title {
  font-size: 10px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 8px;
}
.di-wheel-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.di-wheel-tag {
  background: rgba(40,120,196,.1);
  color: var(--teal);
  font-size: 11px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px;
}
.di-wheel-desc { font-size: 13px; color: var(--muted); line-height: 1.7; }
.di-wheel-desc strong { color: var(--text); font-weight: 500; }
.di-wheel-controls { margin-top: 12px; }
.di-clear-btn {
  background: none; border: 1.5px solid var(--border);
  border-radius: 3px; color: var(--muted); cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  padding: 9px 18px; transition: all .2s;
}
.di-clear-btn:hover { border-color: var(--teal); color: var(--teal); }

/* ─── E: DESIGN TEMPERATURE ───────────────────── */
.di-temp-wrap { display: flex; flex-direction: column; gap: 28px; }
.di-temp-row { }
.di-temp-labels {
  display: flex; justify-content: space-between;
  margin-bottom: 8px;
}
.di-temp-lo, .di-temp-hi {
  font-size: 12px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted);
}
.di-temp-hi { color: var(--teal); }
input[type=range].di-slider {
  -webkit-appearance: none;
  width: 100%; height: 4px;
  border-radius: 2px;
  outline: none; cursor: pointer;
  background: linear-gradient(to right, var(--border) 0%, var(--teal) 50%, var(--border) 100%);
}
input[type=range].di-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--navy);
  border: 3px solid var(--teal);
  cursor: pointer;
  transition: transform .15s;
}
input[type=range].di-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
input[type=range].di-slider::-moz-range-thumb {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--navy);
  border: 3px solid var(--teal);
  cursor: pointer;
}
.di-temp-axis-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--navy); margin-bottom: 6px;
}

.di-temp-result {
  margin-top: 28px;
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 4px;
  padding: 24px 28px;
  animation: fadeUp .3s ease;
}
.di-temp-result-title {
  font-size: 10px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 12px;
}
.di-temp-principles { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.di-temp-ptag {
  background: rgba(40,120,196,.1); color: var(--teal);
  font-size: 11px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px;
}
.di-temp-desc { font-size: 13px; color: var(--muted); line-height: 1.75; }
.di-temp-desc strong { color: var(--text); font-weight: 500; }