/* =============================================================
   CASE STUDY — NEW SYSTEM (cs-*)
============================================================= */

.case-back {
  font-size:   14px;
  font-weight: 500;
  color:       var(--text-secondary) !important;
  text-decoration: none;
}
.case-back:hover { color: var(--text-primary) !important; }

/* Hero */
.cs-hero {
  padding:    70px var(--section-px) 100px;
  background: var(--bg-base);
  position:   relative;
  overflow:   hidden;
}

.cs-glow {
  position:      absolute;
  width:         520px;
  height:        520px;
  border-radius: 50%;
  pointer-events: none;
}

.cs-glow--right {
  top:        241px;
  right:      -100px;
  background: radial-gradient(circle, rgba(68,147,250,0.16) 0%, rgba(68,147,250,0) 65%);
  animation:  glow-pulse 6s ease-in-out infinite;
}

.cs-glow--left {
  top:        -77px;
  left:       -145px;
  background: radial-gradient(circle, rgba(68,147,250,0.16) 0%, rgba(68,147,250,0) 65%);
  animation:  glow-pulse 6s ease-in-out infinite 3s;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 1;    transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.15); }
}

.cs-hero__inner {
  max-width: 560px;
  position:  relative;
}

.cs-tag {
  font-size:      12px;
  font-weight:    500;
  color:          var(--accent);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom:  20px;
}

.cs-title {
  font-size:     40px;
  font-weight:   700;
  line-height:   1.15;
  color:         var(--text-primary);
  margin-bottom: 40px;
}

.cs-meta {
  display:     flex;
  gap:         40px;
  flex-wrap:   wrap;
}

.cs-meta__item {
  display:        flex;
  flex-direction: column;
  gap:            6px;
}

.cs-meta__key {
  font-size:      11px;
  letter-spacing: 0.44px;
  text-transform: uppercase;
  color:          var(--text-dim);
}

.cs-meta__val {
  font-size: 14px;
  color:     var(--text-nav);
}

/* Sections */
.cs-section {
  padding: 150px var(--section-px);
  border-top: 0.5px solid var(--border);
}

.cs-eyebrow {
  font-size:      11px;
  font-weight:    500;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color:          var(--accent);
  margin-bottom:  20px;
}

/* Inside flex containers that use gap — kill the extra margin */
.cs-solution-head .cs-eyebrow,
.cs-insight .cs-eyebrow,
.cs-decision .cs-eyebrow,
.cs-strategy__card .cs-eyebrow {
  margin-bottom: 0;
}

/* Problem */
.cs-problem__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.cs-quote {
  font-size:     22px;
  font-weight:   500;
  line-height:   1.45;
  color:         var(--text-primary);
  margin-bottom: 20px;
}

.cs-cite {
  font-size:   13px;
  font-style:  normal;
  color:       var(--text-dim);
}

.cs-body-lg {
  font-size:     17px;
  line-height:   1.65;
  color:         var(--text-secondary);
  margin-bottom: 20px;
}

.cs-problem__left-inner {
  display:     flex;
  gap:         20px;
  align-items: flex-start;
}

.cs-author__avatar {
  width:         52px;
  height:        52px;
  border-radius: 50%;
  object-fit:    cover;
  flex-shrink:   0;
  margin-top:    37px;
}

.cs-quote {
  font-size:     28px;
  font-weight:   600;
  line-height:   1.3;
  color:         var(--text-primary);
  margin-bottom: 14px;
}

.cs-problem__sub {
  margin-bottom: 32px;
}
.cs-problem__sub:last-child { margin-bottom: 0; }

/* Cinematic cover */
.cs-cover {
  width:    100%;
  overflow: hidden;
  aspect-ratio: 1280 / 696;
}
.cs-cover img {
  width:      100%;
  height:     100%;
  object-fit: cover;
  display:    block;
}

/* UX Strategy cards */
.cs-strategy {
  display:        flex;
  flex-direction: column;
  gap:            40px;
  margin-top:     30px;
}

.cs-strategy__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap:     1px;
  background: var(--border);
}

.cs-strategy__card {
  background:  #0f0f12;
  border-top:  2px solid #125bba;
  padding:     24px;
  display:     flex;
  flex-direction: column;
  gap:         16px;
  opacity:     0;
  transform:   translateY(24px);
  transition:  opacity 0.7s ease, transform 0.7s ease;
}

.cs-strategy__card.is-visible {
  opacity:   1;
  transform: translateY(0);
}

.cs-strategy__card-head {
  display:        flex;
  flex-direction: column;
  gap:            8px;
}

.cs-strategy__card-title {
  font-size:   14px;
  font-weight: 500;
  color:       var(--text-primary);
}

.cs-strategy__card-sprint {
  font-size: 13px;
  color:     var(--text-dim);
}

.cs-strategy__card-body {
  font-size:   16px;
  line-height: 1.65;
  color:       var(--text-nav);
}

.cs-insight {
  background:    #141417;
  border-left:   2px solid #125bba;
  border-radius: 0 8px 8px 0;
  padding:       24px;
  display:       flex;
  flex-direction: column;
  gap:           12px;
}

.cs-insight__text {
  font-size:   15px;
  line-height: 1.65;
  color:       var(--text-nav);
}

/* Solution */
.cs-section--bordered {
  border-bottom: 0.5px solid var(--border);
}

.cs-solution-head {
  display:        flex;
  flex-direction: column;
  gap:            20px;
  margin-bottom:  50px;
}

.cs-solution-title {
  font-size:   22px;
  font-weight: 500 !important;
  color:       var(--text-primary);
}

.cs-solution-img {
  width:    100%;
  overflow: hidden;
  border-radius: var(--radius-img);
}

.cs-solution-img img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

/* Screens examples */
.cs-screens-wrap {
  display:        flex;
  flex-direction: column;
  gap:            100px;
  margin-top:     50px;
}

.cs-screens-frame {
  background:    #141417;
  border-radius: 12px;
  padding:       40px;
  display:       flex;
  flex-direction: column;
  gap:           70px;
}

.cs-screens-frame img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

/* Before/After decision */
.cs-decision {
  display:        flex;
  flex-direction: column;
  gap:            30px;
}

.cs-decision__cols {
  display:    grid;
  grid-template-columns: 1fr 1fr;
  gap:        1px;
  background: var(--border);
}

.cs-decision__col {
  background: #0f0f12;
  padding:    28px;
  display:    flex;
  flex-direction: column;
  gap:        12px;
}

.cs-decision__col--after {
  border-top: 2px solid #125bba;
}

.cs-decision__label {
  font-size:      11px;
  letter-spacing: 0.44px;
  text-transform: uppercase;
}

.cs-decision__label--before { color: var(--text-dim); }
.cs-decision__label--after  { color: var(--accent); }

.cs-decision__body {
  font-size:   16px;
  line-height: 1.6;
  color:       var(--text-nav);
}

/* Monitor mockup */
.cs-mockup {
  width: 100%;
  overflow: hidden;
}

.cs-mockup img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

/* Success Metrics */
.cs-metrics__row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.cs-metrics__item {
  display:        flex;
  gap:            20px;
  align-items:    center;
}

.cs-metrics__value {
  font-size:            64px;
  font-weight:          700;
  color:                var(--text-primary);
  line-height:          1;
  flex-shrink:          0;
  min-width:            3ch;
  font-variant-numeric: tabular-nums;
  display:              inline-block;
}

.cs-metrics__label {
  font-size:   18px;
  line-height: 1.5;
  color:       #878787;
}

/* =============================================================
   WAVE BRANDING SECTION
============================================================= */

.wave-brand-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  background: var(--bg-base);
  margin-bottom: 8px;
  min-height: 590px;
}

.wave-logo-card {
  background: #141417;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
}

.wave-logo-card img {
  width: 50%;
  height: auto;
  display: block;
}

.wave-type-card {
  background: #141417;
  border-radius: 20px;
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.wave-type-name {
  font-size: 48px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 40px;
}

.wave-type-chars {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  row-gap: 28px;
}

.wave-type-chars span {
  font-size: 26px;
  color: var(--text-primary);
  opacity: 0.85;
}

.wave-palette-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  height: 760px;
}

.wave-palette-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wave-palette-photo {
  flex: 493 1 0;
}

.wave-color-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px 16px;
  gap: 4px;
  border-radius: 20px;
  flex: 259 1 0;
}

.wave-color-card--short { flex: 259 1 0; }
.wave-color-card--tall  { flex: 493 1 0; }

.wave-color-name {
  font-size: 14px;
  font-weight: 500;
  color: #fff;
}

.wave-color-hex {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
}

.wave-color-name--dark { color: #1e1e1e; }
.wave-color-hex--dark  { color: rgba(0,0,0,0.5); }

.wave-photo-card {
  overflow: hidden;
  background: #141417;
  border-radius: 20px;
}

.wave-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Legacy .case wrapper */
.case {
  max-width:  900px;
  margin:     0 auto;
  padding:    80px var(--section-px) 120px;
}

/* ─── MOBILE (erp-core & shared cs-* pages) ────────────────── */
@media (max-width: 768px) {
  /* Nav */
  .site-header { padding: 0 20px; height: 56px; }
  .site-header .nav { display: none; }

  /* Hero */
  .cs-hero { padding: 36px 20px 44px; }
  .cs-title { font-size: 30px; line-height: 1.1; }
  .cs-meta  { flex-wrap: wrap; gap: 16px; }

  /* Section padding */
  .cs-section { padding: 52px 20px; }

  /* Problem grid → 1 col */
  .cs-problem__grid { grid-template-columns: 1fr; gap: 32px; }
  .cs-problem__left-inner { flex-direction: row; gap: 14px; }
  .cs-author__avatar { margin-top: 0; width: 44px; height: 44px; }
  .cs-quote { font-size: 20px; }

  /* Strategy cards → 1 col */
  .cs-strategy__cards { grid-template-columns: 1fr; }

  /* Decision cols → 1 col */
  .cs-decision__cols { grid-template-columns: 1fr; }

  /* Metrics → 1 col */
  .cs-metrics__row { grid-template-columns: 1fr; gap: 24px; }
  .cs-metrics__value { font-size: 48px; }
  .cs-metrics__label { font-size: 16px; }

  /* Screens frame */
  .cs-screens-frame { padding: 20px; gap: 20px; }
  .cs-screens-wrap { gap: 40px; }

  /* Solution head */
  .cs-solution-head { margin-bottom: 28px; }
  .cs-solution-title { font-size: 20px; }
}

.case__hero {
  margin-bottom: 56px;
}

.case__tag {
  font-size:      11px;
  font-weight:    600;
  color:          var(--accent);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom:  16px;
}

.case__title {
  font-size:     48px;
  font-weight:   700;
  line-height:   1.15;
  color:         var(--text-primary);
  margin-bottom: 20px;
}

.case__desc {
  font-size:   18px;
  line-height: 1.6;
  color:       var(--text-secondary);
  max-width:   640px;
  margin-bottom: 40px;
}

.case__meta-row {
  display:    flex;
  gap:        40px;
  flex-wrap:  wrap;
  padding-top: 32px;
  border-top: 0.5px solid var(--border);
}

.case__meta-item {
  display:        flex;
  flex-direction: column;
  gap:            4px;
}

.case__meta-label {
  font-size:      11px;
  font-weight:    600;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color:          var(--text-dim);
}

.case__meta-value {
  font-size:   15px;
  font-weight: 500;
  color:       var(--text-primary);
}

.case__cover {
  border-radius: var(--radius-img);
  overflow:      hidden;
  margin-bottom: 80px;
  border:        0.5px solid var(--border);
}

.case__cover img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

.case__coming-soon {
  font-size:   16px;
  color:       var(--text-dim);
  text-align:  center;
  padding:     60px 0;
  border:      0.5px dashed var(--border);
  border-radius: var(--radius-card);
}

/* =============================================================
   CASE SECTIONS
============================================================= */
.case__section {
  margin-bottom: 80px;
}

.case__section-title {
  font-size:     32px;
  font-weight:   700;
  line-height:   1.2;
  color:         var(--text-primary);
  margin-bottom: 24px;
}

.case__section-desc {
  font-size:   17px;
  line-height: 1.65;
  color:       var(--text-secondary);
  max-width:   680px;
}

.case__section-note {
  font-size:     16px;
  line-height:   1.6;
  color:         var(--text-secondary);
  border-left:   2px solid var(--accent);
  padding-left:  20px;
  margin-top:    32px;
}

/* Quotes */
.case__quotes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.case__quote-card {
  background:    #13131a;
  border:        0.5px solid var(--border);
  border-radius: var(--radius-card);
  padding:       28px;
}

.case__quote-card p {
  font-size:   15px;
  line-height: 1.6;
  color:       var(--text-secondary);
  margin-bottom: 16px;
}

.case__quote-card cite {
  font-size:   12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color:       var(--text-dim);
  font-style:  normal;
}

/* Pain points */
.case__pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.case__pain-item {
  background: #13131a;
  border:     0.5px solid var(--border);
  padding:    28px;
}

.case__pain-title {
  font-size:     15px;
  font-weight:   700;
  color:         var(--text-primary);
  margin-bottom: 10px;
}

.case__pain-desc {
  font-size:   14px;
  line-height: 1.6;
  color:       var(--text-secondary);
}

/* Screens */
.case__screen {
  border-radius: var(--radius-img);
  overflow:      hidden;
  border:        0.5px solid var(--border);
  margin-bottom: 16px;
}

.case__screen img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

/* Results */
.case__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.case__result-item {
  background: #13131a;
  border:     0.5px solid var(--border);
  padding:    36px 28px;
  display:    flex;
  flex-direction: column;
  gap: 10px;
}

.case__result-value {
  font-size:   48px;
  font-weight: 700;
  color:       var(--accent);
  line-height: 1;
}

.case__result-label {
  font-size:   14px;
  line-height: 1.5;
  color:       var(--text-secondary);
}

/* Solution two-column */
.case__solution-grid {
  display:               grid;
  grid-template-columns: 1fr 1fr;
  gap:                   48px;
  align-items:           start;
}

.case__solution-previews {
  display:        flex;
  flex-direction: column;
  gap:            12px;
}

.case__preview-card {
  border-radius: var(--radius-img);
  overflow:      hidden;
  border:        0.5px solid var(--border);
}

.case__preview-card img {
  width:      100%;
  display:    block;
  object-fit: cover;
}

/* Featured screen — dark cinematic block */
.case__screen-featured {
  margin:        0 calc(-1 * var(--section-px)) 80px;
  background:    #080810;
  padding:       60px var(--section-px);
  display:       flex;
  justify-content: center;
}

.case__screen-featured img {
  width:         100%;
  max-width:     900px;
  border-radius: var(--radius-img);
  display:       block;
  box-shadow:    0 32px 80px rgba(0,0,0,0.6);
}

@media (max-width: 680px) {
  .case__quotes         { grid-template-columns: 1fr; }
  .case__pain-grid      { grid-template-columns: 1fr; }
  .case__results        { grid-template-columns: 1fr; }
  .case__solution-grid  { grid-template-columns: 1fr; }
  .case__title          { font-size: 32px; }
}
.wave-icons-img { width: 100%; height: auto; display: block; border-radius: 20px; }

/* === WAVE: USER SURVEY === */
.wave-survey__head {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 100px;
}
.wave-survey__dot-stack {
  position: relative;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  margin-top: 37px;
}
.wave-survey__dot { position: absolute; }
.wave-survey__dot--lg { width: 52px; height: 52px; top: 0; left: 0; }
.wave-survey__dot--md { width: 28px; height: 28px; top: 12px; left: -4px; }
.wave-survey__dot--sm { width: 12px; height: 12px; top: 20px; left: 8px; }
.wave-survey__text {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.wave-survey__desc {
  font-size: 28px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
}

.wave-survey__visual {
  position: relative;
  width: 100%;
  aspect-ratio: 1440 / 673;
  border-radius: 20px;
  overflow: hidden;
}
.wave-survey__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.wave-survey__col {
  position: absolute;
  top: 7%;
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 37%;
}
.wave-survey__col--left  { left: 1.8%; }
.wave-survey__col--right { right: 1.8%; }

.wave-quote {
  backdrop-filter: blur(5.5px);
  -webkit-backdrop-filter: blur(5.5px);
  background: rgba(255,255,255,0.65);
  border: 2px solid #fff;
  padding: 23px 20px 23px 30px;
  display: flex;
  gap: 15px;
  align-items: flex-start;
}
.wave-quote--tl { border-radius: 24px 24px 24px 0; }
.wave-quote--tr { border-radius: 24px 24px 0 24px; }
.wave-quote__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
}
.wave-quote__text {
  font-size: 18px;
  font-style: italic;
  font-weight: 500;
  line-height: 1.4;
  color: #171717;
}
.wave-quote__mark {
  font-size: 32px;
  font-weight: 700;
  font-style: italic;
  line-height: 0.5;
  vertical-align: middle;
}
.wave-userflow-img { border-radius: 0; }

/* === WAVE: FULL-WIDTH PHOTO === */
.wave-fullwidth-photo {
  width: 100%;
  overflow: hidden;
}
.wave-fullwidth-photo__img {
  width: 100%;
  height: auto;
  display: block;
}

/* Wireframes section — white bg, dark text, full-bleed image */
.wave-wireframes-section {
  background: #ffffff;
  padding-bottom: 0;
}
.wave-eyebrow--dark {
  color: #0457c3;
}
.wave-title--dark {
  color: #000000;
}
.wave-wireframes-img {
  width: calc(100% + 2 * var(--section-px));
  margin-left: calc(-1 * var(--section-px));
  display: block;
  height: auto;
  margin-top: 60px;
}

/* ── Overview section ── */
.wave-overview {
  padding: 72px var(--section-px);
  border-top: 0.5px solid #1a1a1e;
  border-bottom: 0.5px solid #1a1a1e;
}
.wave-overview__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.wave-overview .cs-eyebrow {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #4493fa;
  margin-bottom: 20px;
}
.wave-overview__title {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}
.wave-overview__body {
  font-size: 17px;
  color: rgba(153, 153, 153, 0.65);
  line-height: 1.7;
  padding-top: 8px;
}

/* ── Problem section ── */
.wave-problem {
  padding: 72px var(--section-px);
  background: #0d0d10;
}
.wave-problem .cs-eyebrow {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #4493fa;
  margin-bottom: 40px;
}
.wave-problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: #1a1a1e;
}
.wave-problem__card {
  background: #0f0f12;
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.wave-problem__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid rgba(68, 147, 250, 0.3);
  color: #4493fa;
  font-size: 24px;
  font-weight: 600;
  flex-shrink: 0;
}
.wave-problem__title {
  font-size: 22px;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.4;
}
.wave-problem__body {
  font-size: 16px;
  color: rgba(153, 153, 153, 0.6);
  line-height: 1.65;
}

/* Final Results section */
.wave-final {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.wave-final .cs-solution-head {
  margin-bottom: 52px;
}
.wave-final__card {
  background: #141417;
  border-radius: 12px;
  padding: 50px;
  display: flex;
  flex-direction: column;
  gap: 50px;
}
.wave-final__label {
  margin-bottom: 0;
}
.wave-final__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

/* Success Metrics */
.wave-metrics {
  padding: 100px var(--section-px) 150px;
  border-top: 0.5px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.wave-metrics__eyebrow {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #4493fa;
  margin-bottom: 20px;
}
.wave-metrics__title {
  font-size: 22px;
  font-weight: 500;
  color: #ffffff;
  line-height: 1.5;
  max-width: 425px;
}
.wave-metrics__row {
  display: flex;
  gap: 40px;
}
.wave-metrics__item {
  flex: 1;
  display: flex;
  gap: 20px;
  align-items: center;
}
.wave-metrics__num {
  font-size: 64px;
  font-weight: 700;
  color: #ffffff;
  white-space: nowrap;
  line-height: 1;
}
.wave-metrics__desc {
  font-size: 18px;
  color: #878787;
  line-height: 1.5;
}

/* ─── MOBILE: Wave-specific ─────────────────────────────────── */
@media (max-width: 768px) {
  /* Overview */
  .wave-overview { padding: 44px 20px; }
  .wave-overview__grid { grid-template-columns: 1fr; gap: 20px; }
  .wave-overview__title { font-size: 22px; }
  .wave-overview__body { font-size: 15px; padding-top: 0; }

  /* Problem cards — 1 col */
  .wave-problem { padding: 44px 20px; }
  .wave-problem__grid { grid-template-columns: 1fr; }
  .wave-problem__card { padding: 24px 20px; }
  .wave-problem__title { font-size: 18px; }

  /* Branding — stack logo + type */
  .wave-brand-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 8px;
    margin-bottom: 8px;
  }
  .wave-logo-card { padding: 28px 24px; min-height: 160px; }
  .wave-logo-card img { width: 35%; }
  .wave-type-card { padding: 28px 20px; }
  .wave-type-name { font-size: 32px; margin-bottom: 20px; }
  .wave-type-chars { grid-template-columns: repeat(6, 1fr); row-gap: 16px; }
  .wave-type-chars span { font-size: 20px; }

  /* Palette — simplified 2-row stacked colors */
  .wave-palette-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    height: auto;
    gap: 8px;
  }
  .wave-palette-col {
    display: contents; /* flatten children into parent grid */
  }
  .wave-palette-photo { display: none; } /* hide photos on mobile, keep colors */
  .wave-color-card { flex: none; height: 100px; border-radius: 12px; }
  .wave-color-card--short,
  .wave-color-card--tall { flex: none; height: 100px; }
  .wave-photo-card { display: none; }

  /* Survey */
  .wave-survey { padding: 44px 20px; }
  .wave-survey__head { flex-direction: column; gap: 0; margin-bottom: 32px; }
  .wave-survey__dot-stack { display: none; }
  .wave-survey__desc { font-size: 18px; }

  /* Survey visual — collapse absolute layout to stacked cards */
  .wave-survey__visual {
    aspect-ratio: unset;
    height: auto;
    background: none;
  }
  .wave-survey__bg { display: none; }
  .wave-survey__col {
    position: static;
    width: 100%;
    top: auto;
    left: auto;
    right: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .wave-survey__col--right { margin-top: 12px; }
  .wave-quote {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-radius: 14px !important;
    padding: 16px;
  }
  .wave-quote__text { font-size: 14px; color: rgba(240,240,240,0.8); }
  .wave-quote__mark { font-size: 22px; }
  .wave-quote__avatar { width: 32px; height: 32px; }

  /* Wireframes */
  .wave-wireframes-section { padding: 44px 20px 0; }
  .wave-wireframes-img {
    width: calc(100% + 40px);
    margin-left: -20px;
    margin-top: 32px;
  }

  /* Final results */
  .wave-final { padding: 44px 20px; }
  .wave-final__card { padding: 24px 20px; gap: 24px; border-radius: 10px; }

  /* Metrics */
  .wave-metrics { padding: 52px 20px; gap: 40px; }
  .wave-metrics__row { flex-direction: column; gap: 28px; }
  .wave-metrics__item { gap: 14px; }
  .wave-metrics__num { font-size: 48px; }
  .wave-metrics__desc { font-size: 16px; }
}