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

:root {
  --cream:      #F4EFE6;
  --cream-dark: #EDE6D9;
  --cream-mid:  #F9F6F1;
  --white:      #FFFFFF;
  --navy:       #192A56;
  --navy-light: #243870;
  --navy-muted: #4A5980;
  --orange:     #C0521A;
  --orange-lt:  #D96B30;
  --orange-bg:  #FDF1E8;
  --text:       #1E1E1E;
  --text-mid:   #3D3D3D;
  --text-muted: #717171;
  --border:     #DDD5C8;
  --border-lt:  #EDE6D9;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--cream);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}

/* ─── TYPOGRAPHY ─── */
.display, h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

em, .lora { font-family: 'Lora', serif; }

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(244, 239, 230, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 3.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--navy);
  letter-spacing: -0.03em;
}
.nav-logo span { color: var(--orange); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--navy); }

.nav-cta {
  background: var(--navy) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 5px;
  font-weight: 600 !important;
  font-size: 0.84rem !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--navy-light) !important; }

/* ─── HERO ─── */
#hero {
  min-height: 100vh;
  padding: 7rem 3.5rem 5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-left {}

.hero-chapter {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.hero-chapter::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--orange);
  display: inline-block;
}

.hero-headline {
  font-size: clamp(2.4rem, 4.2vw, 3.6rem);
  font-weight: 800;
  color: var(--navy);
  max-width: 16ch;
  margin-bottom: 1rem;
}

.hero-subline {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--orange);
  margin-bottom: 1.8rem;
  max-width: 38ch;
  line-height: 1.5;
}

.hero-body {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 46ch;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}
.hero-body strong { color: var(--navy); font-weight: 600; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--orange);
  color: var(--white);
  padding: 0.9rem 1.8rem;
  border-radius: 5px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
}
.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(192,82,26,0.25);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--navy-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.2s;
  margin-left: 1.5rem;
}
.btn-ghost:hover { color: var(--navy); border-color: var(--navy); }

/* HERO STATS CARD */
.hero-right {}

.stats-card {
  background: var(--navy);
  border-radius: 16px;
  padding: 2.8rem 2.5rem;
  position: relative;
  overflow: hidden;
}

.stats-card::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(192,82,26,0.15);
  pointer-events: none;
}

.stats-card::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  pointer-events: none;
}

.stat-block {
  padding: 1.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  position: relative;
  z-index: 1;
}
.stat-block:first-child { padding-top: 0; }
.stat-block:last-child { border-bottom: none; padding-bottom: 0; }

.stat-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 0.4rem;
}

.stat-desc {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* ─── SECTION BASE ─── */
section { position: relative; }

.section-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5.5rem 3.5rem;
}

.chapter-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  max-width: 22ch;
}

.section-title.centered { max-width: 100%; text-align: center; }

.section-body {
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.8;
  max-width: 58ch;
}

.section-body p + p { margin-top: 1rem; }
.section-body strong { color: var(--navy); font-weight: 600; }

/* ─── DIVIDER ─── */
.divider {
  height: 1px;
  background: var(--border);
  max-width: 1100px;
  margin: 0 auto;
}

/* ─── CAPÍTULO 1: EL PESO INVISIBLE ─── */
#cap1 { background: var(--white); }

.cap1-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 5rem;
  align-items: start;
}

.cap-sidebar {
  position: sticky;
  top: 80px;
}

.insight-box {
  margin-top: 2rem;
  background: var(--orange-bg);
  border-left: 3px solid var(--orange);
  padding: 1.4rem 1.4rem;
  border-radius: 0 6px 6px 0;
}
.insight-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.5rem;
}
.insight-text {
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.6;
  font-family: 'Lora', serif;
  font-style: italic;
}

.cap-content .section-body { max-width: 65ch; }

.pain-quotes {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.pain-q {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem 1.2rem;
  background: var(--cream-mid);
  border-radius: 6px;
  border: 1px solid var(--border-lt);
}
.pain-q-mark {
  font-family: 'Lora', serif;
  font-size: 1.8rem;
  color: var(--orange);
  opacity: 0.5;
  line-height: 1;
  flex-shrink: 0;
  margin-top: -4px;
}
.pain-q-text {
  font-size: 0.92rem;
  color: var(--text-mid);
  font-style: italic;
  font-family: 'Lora', serif;
  line-height: 1.5;
}

/* ─── CAPÍTULO 2 ─── */
#cap2 { background: var(--cream); }

.raiz-box {
  margin-top: 2rem;
  background: var(--navy);
  border-radius: 8px;
  padding: 1.5rem;
  color: white;
}
.raiz-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.5rem;
}
.raiz-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.6;
  font-family: 'Lora', serif;
  font-style: italic;
}

/* ─── CAPÍTULO 3: EL CAMINO ─── */
#cap3 { background: var(--white); }

.scenario-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.scenario-card {
  display: flex;
  gap: 1.2rem;
  padding: 1.5rem 1.6rem;
  background: var(--cream-mid);
  border: 1px solid var(--border);
  border-radius: 8px;
  align-items: flex-start;
  transition: all 0.2s;
}
.scenario-card:hover {
  border-color: var(--orange);
  background: var(--orange-bg);
  transform: translateX(4px);
}

.scenario-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.scenario-text {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 0.96rem;
  color: var(--navy);
  line-height: 1.6;
}

.cambio-cta {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.cambio-cta p {
  font-size: 1rem;
  color: var(--text-mid);
  margin-bottom: 0.5rem;
}
.cambio-cta strong {
  font-size: 1.2rem;
  color: var(--navy);
  font-weight: 700;
  display: block;
  margin-bottom: 1.2rem;
}

/* ─── METODOLOGÍA ─── */
#metodologia { background: var(--navy); }

.metod-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5.5rem 3.5rem;
}

.metod-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 3.5rem;
}

.metod-header .chapter-label { color: rgba(192,82,26,0.8); }
.metod-header .section-title { color: var(--white); }
.metod-header .section-body { color: rgba(255,255,255,0.55); max-width: 40ch; }

.modules-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}

.mod-card {
  background: rgba(255,255,255,0.03);
  padding: 2rem 1.6rem;
  transition: background 0.25s;
  position: relative;
}
.mod-card:hover { background: rgba(255,255,255,0.07); }

.mod-top-bar {
  height: 3px;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}
.m1 .mod-top-bar { background: var(--orange); }
.m2 .mod-top-bar { background: #4FC3BA; }
.m3 .mod-top-bar { background: #A78BFA; }
.m4 .mod-top-bar { background: #4ADE80; }

.mod-num {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.m1 .mod-num { color: var(--orange); }
.m2 .mod-num { color: #4FC3BA; }
.m3 .mod-num { color: #A78BFA; }
.m4 .mod-num { color: #4ADE80; }

.mod-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.3rem;
  letter-spacing: -0.01em;
}

.mod-duration {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.2rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.mod-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.mod-items li {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  padding-left: 0.9rem;
  position: relative;
  line-height: 1.4;
}
.mod-items li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.25);
}

.metod-note {
  margin-top: 1.5rem;
  padding: 1.2rem 1.8rem;
  background: rgba(192,82,26,0.1);
  border: 1px solid rgba(192,82,26,0.2);
  border-radius: 6px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}
.metod-note strong { color: var(--orange); }

/* ─── TRES DIMENSIONES ─── */
#dimensiones { background: var(--cream-dark); }

.dim-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 3rem;
}

.dim-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.dim-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2rem;
  transition: all 0.25s;
}
.dim-card:hover {
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.dim-icon {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  display: block;
}
.dim-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.7rem;
}
.dim-desc {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.2rem;
}
.dim-questions {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.dim-q {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: 'Lora', serif;
  font-style: italic;
  padding-left: 0.8rem;
  border-left: 2px solid var(--border);
  line-height: 1.5;
}

/* ─── INDUSTRIAS ─── */
#industrias { background: var(--white); }

.ind-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  gap: 2rem;
}

.ind-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.ind-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--cream-mid);
  transition: all 0.25s;
}
.ind-card:hover {
  border-color: var(--navy);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.ind-band { height: 5px; }
.auto .ind-band { background: linear-gradient(90deg, var(--orange), #E07A40); }
.energia .ind-band { background: linear-gradient(90deg, #1A7A6E, #4FC3BA); }
.alimentos .ind-band { background: linear-gradient(90deg, #1A6B2E, #4ADE80); }

.ind-body { padding: 1.8rem; }
.ind-emoji { font-size: 1.8rem; display: block; margin-bottom: 1rem; }
.ind-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.7rem;
}
.ind-pain {
  font-size: 0.83rem;
  color: var(--text-muted);
  font-style: italic;
  font-family: 'Lora', serif;
  padding: 0.6rem 0.9rem;
  background: var(--orange-bg);
  border-left: 2px solid var(--orange);
  border-radius: 0 4px 4px 0;
  margin-bottom: 1.2rem;
  line-height: 1.5;
}
.ind-sols { display: flex; flex-direction: column; gap: 0.4rem; }
.ind-sol {
  font-size: 0.81rem;
  color: var(--text-mid);
  display: flex;
  gap: 0.5rem;
}
.ind-sol span { color: var(--orange); font-weight: 700; flex-shrink: 0; }

/* ─── LAS 7 PREGUNTAS ─── */
#preguntas { background: var(--cream-dark); }

.preg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.preg-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 2rem;
}

.preg-item {
  display: flex;
  gap: 1rem;
  padding: 1.2rem 1.4rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 7px;
  align-items: flex-start;
  transition: all 0.2s;
  cursor: default;
}
.preg-item:hover {
  border-color: var(--orange);
  background: var(--orange-bg);
}
.preg-num {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange);
  font-family: 'Plus Jakarta Sans', sans-serif;
  flex-shrink: 0;
  padding-top: 2px;
  letter-spacing: 0.03em;
}
.preg-text {
  font-size: 0.9rem;
  color: var(--text-mid);
  font-family: 'Lora', serif;
  font-style: italic;
  line-height: 1.55;
}

.preg-right {
  position: sticky;
  top: 90px;
}

.preg-cta-card {
  background: var(--navy);
  border-radius: 12px;
  padding: 2.5rem;
  margin-bottom: 1.5rem;
}
.preg-cta-card .chapter-label { color: var(--orange); margin-bottom: 0.8rem; }
.preg-cta-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 0.8rem;
}
.preg-cta-body {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.metric-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.4rem;
  text-align: center;
  transition: all 0.2s;
}
.metric-box:hover { border-color: var(--orange); }
.metric-val {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
}
.metric-val span { color: var(--orange); }
.metric-label { font-size: 0.76rem; color: var(--text-muted); line-height: 1.4; }

/* ─── SOBRE ONEAWARE ─── */
#nosotros { background: var(--white); }

.nos-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 5rem;
  align-items: start;
}

.nos-card {
  background: var(--navy);
  border-radius: 12px;
  padding: 2.5rem;
  position: sticky;
  top: 90px;
}
.nos-big-num {
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: -0.03em;
  line-height: 1;
}
.nos-num-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-top: 0.4rem;
  margin-bottom: 1.8rem;
  line-height: 1.5;
}

.nos-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
}
.nos-list li {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nos-list li::before {
  content: '✓';
  color: var(--orange);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.nos-content .section-body { max-width: 58ch; margin-bottom: 2rem; }

.contrasts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
}

.contrast-item {
  background: var(--cream-mid);
  border: 1px solid var(--border-lt);
  border-radius: 8px;
  padding: 1.3rem 1.4rem;
  transition: all 0.2s;
}
.contrast-item:hover { border-color: var(--orange); background: var(--orange-bg); }

.contrast-no {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 0.2rem;
}
.contrast-si {
  font-size: 0.92rem;
  color: var(--navy);
  font-weight: 500;
}

/* ─── CTA FINAL ─── */
#cta { background: var(--navy); }

.cta-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 6rem 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.cta-left .chapter-label { color: var(--orange); margin-bottom: 0.8rem; }
.cta-title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.cta-body {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
}

.cta-right {}

.cta-box {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 2rem;
}

.cta-box .input-field {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--white);
  padding: 0.8rem 1rem;
  border-radius: 5px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
  margin-bottom: 0.8rem;
  display: block;
}
.cta-box .input-field::placeholder { color: rgba(255,255,255,0.3); }
.cta-box .input-field:focus { border-color: var(--orange); }

.cta-box .btn-primary { width: 100%; justify-content: center; margin-top: 0.4rem; }

.cta-note {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
  text-align: center;
  line-height: 1.5;
}
.cta-note strong { color: rgba(192,82,26,0.8); }

/* ─── FOOTER ─── */
footer {
  background: #111827;
  padding: 2.5rem 3.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.foot-logo { font-weight: 800; font-size: 1.1rem; color: white; }
.foot-logo span { color: var(--orange); }
.foot-tag { font-size: 0.75rem; color: rgba(255,255,255,0.3); margin-top: 0.2rem; }
.foot-links { display: flex; gap: 2rem; list-style: none; }
.foot-links a { font-size: 0.8rem; color: rgba(255,255,255,0.35); text-decoration: none; transition: color 0.2s; }
.foot-links a:hover { color: rgba(255,255,255,0.7); }
.foot-copy { font-size: 0.72rem; color: rgba(255,255,255,0.2); }

/* ─── SCROLL REVEAL ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  #hero { grid-template-columns: 1fr; padding: 7rem 1.5rem 4rem; }
  .section-wrap, .metod-wrap { padding: 4rem 1.5rem; }
  .cap1-grid, .dim-header, .metod-header,
  .preg-grid, .nos-grid, .cta-wrap { grid-template-columns: 1fr; gap: 2.5rem; }
  .cap-sidebar, .preg-right, .nos-card { position: static; }
  .modules-row, .dim-grid, .ind-grid,
  .contrasts, .metrics-grid { grid-template-columns: 1fr; }
  .ind-header { flex-direction: column; align-items: flex-start; }
  footer { flex-direction: column; gap: 1.5rem; text-align: center; }
}