/* Performance Industries — Homepage Mockup
   Charcoal / steel / safety yellow industrial B2B */

:root {
  --charcoal: #1a1a1a;
  --charcoal-soft: #242424;
  --steel-900: #2c2c2c;
  --steel-700: #4a4a4a;
  --steel-500: #6b6b6b;
  --steel-300: #b8b8b8;
  --steel-100: #e8e8e8;
  --steel-50: #f4f4f4;
  --white: #ffffff;
  --yellow: #F5C518;
  --yellow-hover: #e0b30f;
  --yellow-dark: #c9a010;
  --focus: #F5C518;
  --overlay: rgba(18, 18, 18, 0.72);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.08);
  --radius: 4px;
  --header-h: 72px;
  --font: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  font-family: var(--font);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.55;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--yellow);
  color: var(--charcoal);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  font-weight: 600;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.section {
  padding: 5rem 0;
}

.section--tight {
  padding: 3.5rem 0;
}

.section--dark {
  background: var(--charcoal);
  color: var(--white);
}

.section--muted {
  background: var(--steel-50);
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yellow-dark);
  margin-bottom: 0.75rem;
}

.section--dark .section-eyebrow {
  color: var(--yellow);
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.section-lead {
  max-width: 38rem;
  color: var(--steel-500);
  font-size: 1.05rem;
}

.section--dark .section-lead {
  color: var(--steel-300);
}

.section-head {
  margin-bottom: 2.75rem;
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  font-weight: 700;
  font-size: 0.9375rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease), transform 0.2s var(--ease);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--yellow {
  background: var(--yellow);
  color: var(--charcoal);
  border-color: var(--yellow);
}

.btn--yellow:hover {
  background: var(--yellow-hover);
  border-color: var(--yellow-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.45);
}

.btn--ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.btn--outline-dark {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--charcoal);
}

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

.btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.875rem;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 26, 26, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  height: var(--header-h);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1.5rem;
}

.logo-link {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-link img {
  height: 44px;
  width: auto;
  /* Transparent white wordmark — readable on charcoal header */
}


.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav a {
  color: var(--steel-300);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius);
  transition: color 0.15s ease, background 0.15s ease;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--white);
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.06);
}

.header-cta {
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: min(88vh, 720px);
  display: flex;
  align-items: flex-end;
  color: var(--white);
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10, 10, 10, 0.62) 0%,
    rgba(10, 10, 10, 0.38) 45%,
    rgba(10, 10, 10, 0.18) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 5.5rem 0 4rem;
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  max-width: 40rem;
  margin-left: max(1.25rem, calc((100% - var(--max)) / 2));
}

.hero__tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 1.1rem;
}

.hero__tagline::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--yellow);
}

.hero h1 {
  font-size: clamp(2.15rem, 4.5vw, 3.35rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 1rem;
}

.hero__sub {
  font-size: 1.125rem;
  color: var(--steel-300);
  max-width: 32rem;
  margin-bottom: 1.75rem;
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 0.5rem;
  transition: color 0.15s ease;
}

.hero__phone:hover {
  color: var(--yellow);
}

.hero__phone svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.market-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--steel-100);
  background: rgba(0, 0, 0, 0.25);
}

/* —— Capabilities —— */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.cap-card {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease),
    border-color 0.25s var(--ease);
  display: flex;
  flex-direction: column;
}

.cap-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  border-color: var(--steel-300);
}

.cap-card__img {
  height: 160px;
  overflow: hidden;
  background: var(--steel-100);
}

.cap-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.cap-card:hover .cap-card__img img {
  transform: scale(1.04);
}

.cap-card__body {
  padding: 1.35rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cap-card__body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.45rem;
}

.cap-card__body p {
  color: var(--steel-500);
  font-size: 0.925rem;
  flex: 1;
}

.cap-card__when {
  margin-top: 0.9rem;
  padding-top: 0.85rem;
  border-top: 2px solid var(--yellow);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--steel-700);
}

.cap-card__when span {
  color: var(--steel-500);
  font-weight: 500;
}

/* —— Industries —— */
.industries {
  background: var(--charcoal);
  color: var(--white);
}

.ind-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.ind-tile {
  position: relative;
  min-height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color 0.2s ease, transform 0.25s var(--ease);
}

.ind-tile:hover {
  border-color: var(--yellow);
  transform: translateY(-2px);
}

.ind-tile__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ind-tile__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ind-tile__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10, 10, 10, 0.92) 0%,
    rgba(10, 10, 10, 0.35) 55%,
    rgba(10, 10, 10, 0.2) 100%
  );
  z-index: 1;
}

.ind-tile__label {
  position: relative;
  z-index: 2;
}

.ind-tile__label h3 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.ind-tile__label p {
  font-size: 0.8rem;
  color: var(--steel-300);
  margin-top: 0.2rem;
}

/* —— Projects —— */
.proj-note {
  font-size: 0.8rem;
  color: var(--steel-500);
  font-style: italic;
  margin-top: 0.35rem;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.proj-card {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}

.proj-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.proj-card__img {
  height: 200px;
  overflow: hidden;
}

.proj-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.proj-card:hover .proj-card__img img {
  transform: scale(1.04);
}

.proj-card__body {
  padding: 1.25rem 1.35rem 1.5rem;
}

.proj-card__market {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow-dark);
  margin-bottom: 0.4rem;
}

.proj-card__body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}

.proj-card__body p {
  font-size: 0.9rem;
  color: var(--steel-500);
}

/* —— Safety —— */
.safety-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.safety-pillar {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-top: 3px solid var(--yellow);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.safety-pillar:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.safety-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--charcoal);
  color: var(--yellow);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: 1.15rem;
  font-weight: 700;
}

.safety-pillar h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
  letter-spacing: -0.01em;
}

.safety-pillar p {
  font-size: 0.9rem;
  color: var(--steel-500);
}

/* —— Contact —— */
.contact-band {
  background: var(--steel-50);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3rem;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.75rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.contact-info > p {
  color: var(--steel-500);
  margin-bottom: 1.75rem;
  max-width: 28rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-bottom: 1.75rem;
}

.contact-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.contact-item__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: var(--charcoal);
  color: var(--yellow);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item__icon svg {
  width: 16px;
  height: 16px;
}

.contact-item strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--steel-500);
  margin-bottom: 0.15rem;
}

.contact-item a,
.contact-item span {
  font-weight: 600;
  color: var(--charcoal);
}

.contact-item a:hover {
  color: var(--yellow-dark);
}

.people {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--steel-100);
}

.person {
  font-size: 0.9rem;
}

.person strong {
  display: block;
  font-weight: 700;
}

.person span {
  color: var(--steel-500);
  font-size: 0.85rem;
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.contact-form h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  margin-bottom: 1rem;
}

.form-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--steel-700);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--charcoal);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-field input:hover,
.form-field select:hover,
.form-field textarea:hover {
  border-color: var(--steel-300);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(245, 197, 24, 0.25);
}

.form-field textarea {
  min-height: 110px;
  resize: vertical;
}

.form-note {
  font-size: 0.75rem;
  color: var(--steel-500);
  margin-top: 0.75rem;
}

/* —— Footer —— */
.site-footer {
  background: var(--charcoal);
  color: var(--steel-300);
  padding: 3rem 0 1.75rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1.5rem;
}

.footer-brand img {
  height: 40px;
  width: auto;
  margin-bottom: 0.85rem;
}

.footer-brand p {
  font-size: 0.875rem;
  max-width: 22rem;
  line-height: 1.5;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
}

.footer-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--steel-300);
  transition: color 0.15s ease;
}

.footer-nav a:hover {
  color: var(--yellow);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--steel-500);
}

.footer-bottom a {
  color: var(--steel-300);
}

.footer-bottom a:hover {
  color: var(--yellow);
}

/* —— Rule accent —— */
.accent-rule {
  width: 48px;
  height: 3px;
  background: var(--yellow);
  margin-bottom: 1rem;
}

/* —— Responsive —— */
@media (max-width: 1024px) {
  .cap-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .safety-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ind-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--charcoal);
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem 1.25rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    gap: 0.15rem;
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: 0.75rem 0.85rem;
  }

  .header-cta {
    display: none;
  }

  .header-inner {
    position: relative;
  }

  .proj-grid {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-top {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .cap-grid,
  .safety-grid,
  .ind-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 70vh;
  }

  .hero__content {
    padding: 3.5rem 0 3rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .container {
    width: min(100% - 1.75rem, var(--max));
  }
}

/* —— Interior page hero —— */
.page-hero {
  background: var(--charcoal);
  color: var(--white);
  padding: 3.25rem 0 2.75rem;
  border-bottom: 3px solid var(--yellow);
}

.page-hero__inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.page-hero h1 {
  font-size: clamp(1.85rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 0.65rem;
}

.page-hero__lead {
  max-width: 40rem;
  color: var(--steel-300);
  font-size: 1.05rem;
}

.page-hero__crumb {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-500);
  margin-bottom: 0.85rem;
}

.page-hero__crumb a {
  color: var(--steel-300);
}

.page-hero__crumb a:hover {
  color: var(--yellow);
}

/* —— Deep capability blocks —— */
.cap-deep {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
  padding: 2.75rem 0;
  border-bottom: 1px solid var(--steel-100);
}

.cap-deep:last-child {
  border-bottom: none;
}

.cap-deep--flip {
  direction: rtl;
}

.cap-deep--flip > * {
  direction: ltr;
}

.cap-deep__img {
  border-radius: var(--radius);
  overflow: hidden;
  height: 280px;
  background: var(--steel-100);
  box-shadow: var(--shadow-sm);
}

.cap-deep__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cap-deep__body h2 {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.cap-deep__body p {
  color: var(--steel-500);
  margin-bottom: 0.85rem;
}

.cap-deep__when {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.9rem 1rem;
  background: var(--steel-50);
  border-left: 3px solid var(--yellow);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
}

.cap-deep__when strong {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-700);
  margin-bottom: 0.2rem;
}

.cap-deep__list {
  margin: 0.75rem 0 1rem;
  padding-left: 1.1rem;
  list-style: disc;
}

.cap-deep__list li {
  color: var(--steel-500);
  font-size: 0.925rem;
  margin-bottom: 0.35rem;
}

/* —— Industry sections —— */
.ind-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
  padding: 2.75rem 0;
  border-bottom: 1px solid var(--steel-100);
}

.ind-section:nth-child(even) {
  direction: rtl;
}

.ind-section:nth-child(even) > * {
  direction: ltr;
}

.ind-section__img {
  height: 260px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--steel-100);
}

.ind-section__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ind-section__body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.55rem;
}

.ind-section__body p {
  color: var(--steel-500);
  margin-bottom: 0.75rem;
}

.ind-section__helps {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--yellow);
}

.ind-section__helps h3 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-700);
  margin-bottom: 0.55rem;
}

.ind-section__helps ul {
  list-style: disc;
  padding-left: 1.1rem;
}

.ind-section__helps li {
  color: var(--steel-500);
  font-size: 0.925rem;
  margin-bottom: 0.3rem;
}

/* —— Case studies / accordion —— */
.case-card {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.case-card__top {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 0;
  align-items: stretch;
}

.case-card__img {
  height: 100%;
  min-height: 160px;
  overflow: hidden;
  background: var(--steel-100);
}

.case-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__summary {
  padding: 1.35rem 1.5rem;
}

.case-card__market {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow-dark);
  margin-bottom: 0.35rem;
}

.case-card__summary h2 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.4rem;
}

.case-card__summary p {
  color: var(--steel-500);
  font-size: 0.925rem;
}

.case-toggle {
  align-self: center;
  margin-right: 1.25rem;
  background: var(--charcoal);
  color: var(--yellow);
  border: none;
  border-radius: var(--radius);
  padding: 0.55rem 0.9rem;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease;
}

.case-toggle:hover {
  background: var(--steel-900);
}

.case-card__detail {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid var(--steel-100);
  background: var(--steel-50);
}

.case-card__detail[hidden] {
  display: none;
}

.case-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding-top: 1.25rem;
}

.case-meta h3 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-700);
  margin-bottom: 0.35rem;
}

.case-meta p {
  font-size: 0.9rem;
  color: var(--steel-500);
}

.proj-disclaimer {
  font-size: 0.85rem;
  color: var(--steel-500);
  font-style: italic;
  background: var(--steel-50);
  border-left: 3px solid var(--yellow);
  padding: 0.85rem 1rem;
  margin-bottom: 2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* —— Safety page —— */
.policy-block {
  background: var(--white);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.policy-block h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.policy-block p {
  color: var(--steel-500);
  margin-bottom: 0.85rem;
}

.policy-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-top: 1rem;
}

.policy-points li {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.925rem;
  color: var(--steel-700);
  background: var(--steel-50);
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
}

.policy-points li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.45rem;
  flex-shrink: 0;
  background: var(--yellow);
  border-radius: 1px;
}

.safety-quote {
  margin: 2rem 0;
  padding: 1.5rem 1.75rem;
  background: var(--charcoal);
  color: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--yellow);
}

.safety-quote p {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.safety-quote span {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--steel-300);
  letter-spacing: 0.04em;
}

/* —— About —— */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.about-prose p {
  color: var(--steel-500);
  margin-bottom: 1rem;
  font-size: 1.02rem;
}

.about-facts {
  background: var(--steel-50);
  border: 1px solid var(--steel-100);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.about-facts h2 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.about-facts dt {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-500);
  margin-top: 0.85rem;
}

.about-facts dt:first-child {
  margin-top: 0;
}

.about-facts dd {
  font-weight: 600;
  color: var(--charcoal);
  margin-top: 0.2rem;
}

.market-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.35rem;
}

.market-list span {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  background: var(--charcoal);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 999px;
}

/* —— CTA band —— */
.cta-band {
  background: var(--charcoal);
  color: var(--white);
  padding: 3rem 0;
  text-align: center;
}

.cta-band h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.65rem;
}

.cta-band p {
  color: var(--steel-300);
  margin-bottom: 1.35rem;
  max-width: 32rem;
  margin-inline: auto;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* —— Link helpers —— */
.text-link {
  color: var(--charcoal);
  font-weight: 700;
  border-bottom: 2px solid var(--yellow);
  transition: color 0.15s ease;
}

.text-link:hover {
  color: var(--yellow-dark);
}

.section-actions {
  margin-top: 2rem;
}

@media (max-width: 900px) {
  .cap-deep,
  .cap-deep--flip,
  .ind-section,
  .ind-section:nth-child(even),
  .about-grid {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .case-card__top {
    grid-template-columns: 1fr;
  }

  .case-card__img {
    min-height: 180px;
    height: 180px;
  }

  .case-toggle {
    margin: 0 1.25rem 1.25rem;
    justify-self: start;
  }

  .case-meta,
  .policy-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .page-hero {
    padding: 2.5rem 0 2rem;
  }

  .cap-deep__img,
  .ind-section__img {
    height: 200px;
  }
}



/* long header CTA */
.header-cta {
  white-space: normal;
  text-align: center;
  line-height: 1.15;
  max-width: 11.5rem;
  padding: 0.55rem 0.75rem;
  font-size: 0.72rem;
}