/* ============================================================
   MUTOMO MINERALS LIMITED — Main Stylesheet
   Conventions: BEM-lite, CSS custom properties, mobile-first
   ============================================================ */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  /* Colors */
  --color-brown-dark:    #86510F;
  --color-brown-mid:     #CD8135;
  --color-brown-light:   #E8C49A;
  --color-green-dark:    #006110;
  --color-green-mid:     #2D8A3E;
  --color-green-light:   #DAF2DE;
  --color-neutral-dark:  #262626;
  --color-neutral-mid:   #4C4C4C;
  --color-neutral-light: #E1E1E1;
  --color-white:         #FFFFFF;
  --color-earth-bg:      #F5EFE6;
  --color-earth-bg-2:    #EDE3D5;

  /* Typography */
  --font-family: 'Poppins', sans-serif;
  --font-size-base: 1rem;
  --font-size-sm:   0.875rem;
  --font-size-lg:   1.125rem;
  --font-size-xl:   1.5rem;
  --font-size-2xl:  2rem;
  --font-size-3xl:  2.75rem;
  --font-size-4xl:  3.5rem;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max: 1200px;
  --container-pad: 1.5rem;
  --border-radius: 0.75rem;
  --border-radius-lg: 1.25rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.14), 0 4px 12px rgba(0,0,0,0.08);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-neutral-dark);
  background-color: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  hyphens: none;
  -webkit-hyphens: none;
  overflow-wrap: break-word;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ===== SKIP LINK (accessibility) ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-brown-dark);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 0; }

/* ===== LAYOUT UTILITIES ===== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brown-mid);
  margin-bottom: var(--space-3);
}
.section-eyebrow--light { color: var(--color-brown-light); }

.section-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-neutral-dark);
  margin-bottom: var(--space-4);
}
.section-title--light { color: var(--color-white); }

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-mid);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .section-title { font-size: var(--font-size-3xl); }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  border-radius: 3rem;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 600;
  line-height: 1;
  transition: background var(--transition-base), color var(--transition-base),
              border-color var(--transition-base), transform var(--transition-fast),
              box-shadow var(--transition-base);
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 3px solid var(--color-brown-mid);
  outline-offset: 3px;
}
.btn:active { transform: scale(0.97); }

.btn--primary {
  background: var(--color-brown-dark);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(134,81,15,0.35);
}
.btn--primary:hover {
  background: var(--color-brown-mid);
  box-shadow: 0 6px 20px rgba(134,81,15,0.45);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.7);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
}

.btn--full { width: 100%; justify-content: center; }

/* ===== NAVIGATION ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-3) 0;
  transition: background var(--transition-base), box-shadow var(--transition-base),
              padding var(--transition-base);
}
.site-header.scrolled {
  background: rgba(38,38,38,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  padding: var(--space-2) 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav__logo-wordmark {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.01em;
  line-height: 1;
  white-space: nowrap;
}
.site-footer__wordmark {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.01em;
}

.nav__menu {
  display: none;
  flex-direction: column;
  position: fixed;
  inset: 0;
  background: var(--color-neutral-dark);
  padding: 6rem var(--container-pad) var(--space-8);
  gap: var(--space-6);
  z-index: 99;
}
.nav__menu.open { display: flex; }

.nav__link {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-neutral-light);
  transition: color var(--transition-fast);
}
.nav__link:hover, .nav__link:focus-visible { color: var(--color-brown-mid); }
.nav__link--cta {
  display: inline-block;
  background: var(--color-brown-dark);
  color: var(--color-white);
  padding: 0.6rem 1.5rem;
  border-radius: 3rem;
  font-size: var(--font-size-base);
}
.nav__link--cta:hover { background: var(--color-brown-mid); color: var(--color-white); }

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: 101;
}
.nav__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 768px) {
  .nav__toggle { display: none; }
  .nav__menu {
    display: flex;
    flex-direction: row;
    position: static;
    background: none;
    padding: 0;
    gap: var(--space-8);
    align-items: center;
  }
  .nav__link { font-size: var(--font-size-base); }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background-image: url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?w=1600&q=80');
  background-size: cover;
  background-position: center 40%;
  overflow: hidden;
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(38,38,38,0.82) 0%,
    rgba(134,81,15,0.55) 60%,
    rgba(0,97,16,0.35) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-top: 6rem;
  padding-bottom: var(--space-16);
  max-width: 760px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-brown-light);
  margin-bottom: var(--space-4);
  padding: 0.4rem 1rem;
  border: 1px solid rgba(232,196,154,0.4);
  border-radius: 3rem;
}

.hero__title {
  font-size: clamp(2.2rem, 6vw, var(--font-size-4xl));
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.85);
  max-width: 580px;
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero__scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.5));
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ===== STATS STRIP ===== */
.stats-strip {
  background: var(--color-neutral-dark);
  padding: var(--space-8) 0;
}
.stats-strip__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-1);
}
.stat-item__number {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-brown-mid);
  line-height: 1;
}
.stat-item__label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-light);
  font-weight: 400;
}
@media (min-width: 768px) {
  .stats-strip__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ===== ABOUT ===== */
.about {
  padding: var(--space-20) 0;
  background: var(--color-white);
}
.about__grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
.about__image-wrap {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about__image {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.about__image-wrap:hover .about__image { transform: scale(1.03); }

.about__image-badge {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  background: rgba(38,38,38,0.85);
  backdrop-filter: blur(8px);
  color: var(--color-white);
  padding: 0.4rem 1rem;
  border-radius: 3rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.about__image-badge::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--color-green-mid);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.about__body {
  color: var(--color-neutral-mid);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-lg);
}

.about__motto {
  border-left: 3px solid var(--color-brown-mid);
  padding-left: var(--space-4);
  margin: var(--space-6) 0;
  font-style: italic;
  font-size: var(--font-size-lg);
  color: var(--color-brown-dark);
  font-weight: 500;
}

@media (min-width: 1024px) {
  .about__grid { grid-template-columns: 1fr 1fr; }
}

/* ===== MINERAL FEATURE ===== */
.mineral-feature {
  background: #1a1208;
  padding: var(--space-20) 0;
  overflow: hidden;
  position: relative;
}
.mineral-feature__hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/hero-bg.png');
  background-size: cover;
  background-position: center 35%;
  opacity: 0.55;
}
.mineral-feature__inner {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
.mineral-feature__body {
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-top: var(--space-4);
}
.mineral-feature__rock-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mineral-feature__rock-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(205,129,53,0.4) 0%, transparent 70%);
  border-radius: 50%;
  animation: rockGlow 3s ease-in-out infinite alternate;
}
@keyframes rockGlow {
  from { transform: scale(0.9); opacity: 0.6; }
  to   { transform: scale(1.1); opacity: 1; }
}
.mineral-feature__rock {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(205,129,53,0.5), 0 20px 60px rgba(0,0,0,0.5);
  position: relative;
  z-index: 1;
  animation: rockFloat 4s ease-in-out infinite;
}
@keyframes rockFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

@media (min-width: 1024px) {
  .mineral-feature__inner { grid-template-columns: 1fr 1fr; }
}

/* ===== PRODUCTS ===== */
.products {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

.products__tabs {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
  justify-content: center;
  flex-wrap: wrap;
}
.products__tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  border-radius: 3rem;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-neutral-mid);
  background: var(--color-earth-bg);
  border: 2px solid transparent;
  transition: all var(--transition-base);
}
.products__tab:hover {
  background: var(--color-earth-bg-2);
  color: var(--color-brown-dark);
}
.products__tab--active {
  background: var(--color-brown-dark);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(134,81,15,0.3);
}
.products__tab:focus-visible {
  outline: 3px solid var(--color-brown-mid);
  outline-offset: 3px;
}

.products__panel--hidden { display: none; }

.products__grid {
  display: grid;
  gap: var(--space-6);
}
@media (min-width: 768px) {
  .products__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .products__grid { grid-template-columns: repeat(3, 1fr); }
  .products__grid--single { grid-template-columns: 1fr; max-width: 700px; margin-inline: auto; }
}

/* Product Card */
.product-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-neutral-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card__image-wrap {
  position: relative;
  overflow: hidden;
  height: 220px;
}
.product-card--wide .product-card__image-wrap { height: 280px; }

.product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card__image { transform: scale(1.06); }

.product-card__tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background: var(--color-green-dark);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 3rem;
}
.product-card__tag--industry { background: var(--color-brown-dark); }

.product-card__body {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.product-card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-neutral-dark);
  line-height: 1.3;
}

.product-card__desc {
  color: var(--color-neutral-mid);
  font-size: var(--font-size-base);
  line-height: 1.6;
  flex: 1;
}

.product-card__uses {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: var(--space-2);
}
.product-card__uses li {
  font-size: var(--font-size-sm);
  color: var(--color-green-dark);
  font-weight: 500;
  padding-left: var(--space-4);
  position: relative;
}
.product-card__uses li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-green-mid);
}

.product-card__use-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.use-chip {
  background: var(--color-earth-bg);
  color: var(--color-brown-dark);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: 0.35rem 0.9rem;
  border-radius: 3rem;
  border: 1px solid var(--color-brown-light);
}

/* ===== IMPACT ===== */
.impact {
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--color-green-dark) 0%, #1a4a20 100%);
}
.impact__grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
.impact__body {
  color: rgba(255,255,255,0.85);
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-top: var(--space-4);
}
.impact__body + .impact__body { margin-top: var(--space-4); }
.impact__image-wrap {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.impact__image {
  width: 100%;
  height: 360px;
  object-fit: cover;
}
@media (min-width: 1024px) {
  .impact__grid { grid-template-columns: 1fr 1fr; }
}

/* ===== VALUES ===== */
.values {
  padding: var(--space-20) 0;
  background: var(--color-earth-bg);
}
.values__grid {
  display: grid;
  gap: var(--space-6);
}
@media (min-width: 768px) {
  .values__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .values__grid { grid-template-columns: repeat(3, 1fr); }
}

.value-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.value-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-earth-bg-2);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-brown-dark);
}
.value-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-neutral-dark);
  margin-bottom: var(--space-2);
}
.value-card__desc {
  color: var(--color-neutral-mid);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

/* ===== MAP SECTION ===== */
.map-section {
  padding: var(--space-20) 0;
  background: var(--color-white);
}
.map-section__inner {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
.map-section__body {
  color: var(--color-neutral-mid);
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
}
.map-section__location {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-brown-dark);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

.kenya-map {
  background: transparent;
  border-radius: var(--border-radius-lg);
  padding: var(--space-4);
  display: flex;
  justify-content: center;
}
.kenya-map__img-wrap {
  position: relative;
  width: 100%;
  max-width: 380px;
}
.kenya-map__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius);
}
/* Makueni County pin — ~55% from left, ~62% from top on kenya-map-v1.png */
.kenya-map__pin {
  position: absolute;
  left: 55%;
  top: 62%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}
.kenya-map__pin-dot {
  width: 14px;
  height: 14px;
  background: var(--color-brown-dark);
  border-radius: 50%;
  border: 2.5px solid #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
  position: relative;
  z-index: 2;
}
.kenya-map__pin-ring {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--color-brown-mid);
  opacity: 0.7;
  animation: mapPulse 2s ease-in-out infinite;
}
.kenya-map__pin-label {
  background: var(--color-brown-dark);
  color: #fff;
  font-family: var(--font-family);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 3rem;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  margin-top: 8px;
}
@keyframes mapPulse {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
  50%       { opacity: 0;   transform: translateX(-50%) scale(1.8); }
}

@media (min-width: 1024px) {
  .map-section__inner { grid-template-columns: 1fr 1fr; }
}

/* ===== CONTACT ===== */
.contact {
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--color-neutral-dark) 0%, #3a2a10 100%);
}
.contact__grid {
  display: grid;
  gap: var(--space-12);
  align-items: start;
}
.contact__body {
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-top: var(--space-4);
  margin-bottom: var(--space-8);
}
.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.contact__detail-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-base);
}
.contact__detail-item svg { color: var(--color-brown-mid); flex-shrink: 0; }

@media (min-width: 1024px) {
  .contact__grid { grid-template-columns: 1fr 1.2fr; }
}

/* Contact Form */
.contact-form {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-neutral-dark);
}
.form-label span { color: var(--color-brown-dark); }

.form-input {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-neutral-dark);
  background: var(--color-earth-bg);
  border: 1.5px solid var(--color-neutral-light);
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}
.form-input:focus {
  outline: none;
  border-color: var(--color-brown-mid);
  box-shadow: 0 0 0 3px rgba(205,129,53,0.15);
}
.form-input.error { border-color: #c0392b; }
.form-select { appearance: none; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 120px; }

.form-error {
  font-size: var(--font-size-sm);
  color: #c0392b;
  font-weight: 500;
  min-height: 1.2em;
}

.form-success {
  text-align: center;
  color: var(--color-green-dark);
  font-weight: 600;
  padding: var(--space-4);
  background: var(--color-green-light);
  border-radius: var(--border-radius);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-neutral-dark);
  padding: var(--space-12) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.site-footer__motto {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.45);
  font-style: italic;
  margin-top: var(--space-1);
}
.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
}
.site-footer__link {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}
.site-footer__link:hover { color: var(--color-brown-mid); }
.site-footer__copy {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.35);
}

/* ===== SCROLL REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ===== COMPANY PROFILE ===== */
.company-profile { background: var(--color-white); }

/* Intro band */
.cp-intro {
  background: linear-gradient(135deg, #1a1208 0%, #2a1a06 50%, #0f1f0f 100%);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}
.cp-intro::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(205,129,53,0.6), transparent);
}
.cp-intro__grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
@media (min-width: 1024px) {
  .cp-intro__grid { grid-template-columns: 1fr 320px; gap: var(--space-16); }
}
.cp-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-brown-mid);
  border: 1px solid rgba(205,129,53,0.35);
  padding: 0.3rem 0.9rem;
  border-radius: 3rem;
  margin-bottom: var(--space-5);
}
.cp-intro__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--space-5);
}
.cp-intro__desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  max-width: 580px;
}
.cp-intro__values-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brown-mid);
  margin-bottom: var(--space-4);
}
.cp-intro__values-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.cp-value {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(205,129,53,0.2);
  border-radius: var(--border-radius);
  padding: var(--space-3) var(--space-4);
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition-base), border-color var(--transition-base);
}
.cp-value:hover {
  background: rgba(205,129,53,0.1);
  border-color: rgba(205,129,53,0.4);
}
.cp-value__dot {
  width: 7px;
  height: 7px;
  background: var(--color-brown-mid);
  border-radius: 50%;
  flex-shrink: 0;
}

/* MVV */
.cp-mvv {
  padding: var(--space-20) 0;
  background: var(--color-white);
}
.cp-mvv__grid {
  display: grid;
  gap: var(--space-12);
  align-items: start;
}
@media (min-width: 1024px) {
  .cp-mvv__grid { grid-template-columns: 280px 1fr; gap: var(--space-20); }
}
.cp-eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-brown-mid);
  margin-bottom: var(--space-3);
}
.cp-eyebrow--light { color: var(--color-brown-light); }
.cp-mvv__title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-neutral-dark);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}
.cp-mvv__bar {
  width: 40px;
  height: 3px;
  background: linear-gradient(to right, var(--color-brown-dark), var(--color-brown-mid));
  border-radius: 2px;
  margin-bottom: var(--space-4);
}
.cp-mvv__sub {
  font-size: 0.9rem;
  color: var(--color-neutral-mid);
  font-style: italic;
  line-height: 1.6;
}
.cp-mvv__right {
  background: var(--color-earth-bg);
  border-radius: var(--border-radius-lg);
  padding: var(--space-10);
  border-left: 4px solid var(--color-brown-mid);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.cp-mvv__body {
  font-size: 1.05rem;
  color: var(--color-neutral-mid);
  line-height: 1.9;
}
.cp-mvv__body strong { color: var(--color-brown-dark); font-weight: 600; }

/* Pillars */
.cp-pillars {
  padding: var(--space-20) 0;
  background: var(--color-neutral-dark);
}
/* When embedded inside another section, remove its own background/padding */
.cp-pillars--inline {
  padding: var(--space-6) 0 var(--space-12);
  background: transparent;
}
.cp-pillars--inline .cp-pillars__title {
  color: var(--color-neutral-dark);
  text-align: center;
}
.cp-pillars--inline .cp-pillars__header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.cp-pillars__header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.cp-pillars__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: #fff;
  margin-top: var(--space-3);
}
.cp-pillars__grid {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 768px) {
  .cp-pillars__grid { grid-template-columns: repeat(3, 1fr); }
}
/* When pillars are inline (light background context) */
.cp-pillars--inline .cp-pillar {
  background: var(--color-white);
  border: 1px solid var(--color-neutral-light);
  box-shadow: var(--shadow-sm);
}
.cp-pillars--inline .cp-pillar:hover {
  background: var(--color-earth-bg);
  border-color: var(--color-brown-mid);
}
.cp-pillars--inline .cp-pillar--featured {
  background: var(--color-earth-bg-2);
  border-color: var(--color-brown-light);
}
.cp-pillars--inline .cp-pillar__num { color: var(--color-neutral-light); }
.cp-pillars--inline .cp-pillar__title { color: var(--color-neutral-dark); }
.cp-pillars--inline .cp-pillar__body { color: var(--color-neutral-mid); }
.cp-pillars--inline .cp-pillar__icon {
  background: var(--color-earth-bg);
  color: var(--color-brown-dark);
}
.cp-pillars--inline .cp-pillar:hover .cp-pillar__icon {
  background: var(--color-brown-dark);
  color: var(--color-white);
}

.cp-pillar {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}
.cp-pillar:hover {
  background: rgba(205,129,53,0.08);
  border-color: rgba(205,129,53,0.3);
  transform: translateY(-4px);
}
.cp-pillar--featured {
  background: rgba(205,129,53,0.08);
  border-color: rgba(205,129,53,0.25);
}
.cp-pillar__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cp-pillar__icon {
  width: 46px;
  height: 46px;
  background: rgba(205,129,53,0.15);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brown-mid);
  transition: background var(--transition-base);
}
.cp-pillar:hover .cp-pillar__icon { background: rgba(205,129,53,0.25); }
.cp-pillar__num {
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  letter-spacing: -0.04em;
}
.cp-pillar__title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}
.cp-pillar__body {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.85;
}

/* Motto */
.cp-motto {
  padding: var(--space-16) 0;
  background: var(--color-earth-bg);
  text-align: center;
  border-top: 1px solid var(--color-neutral-light);
}
.cp-motto__quote {
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 600;
  font-style: italic;
  color: var(--color-brown-dark);
  line-height: 1.4;
  margin-bottom: var(--space-3);
  display: block;
}
.cp-motto__cite {
  font-size: 0.75rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-neutral-mid);
}

/* ============================================================
   MAGNESITE SCANNER — Futuristic mineral display
   ============================================================ */
.mgs-scanner {
  position: relative;
  width: 300px;
  height: 300px;
  flex-shrink: 0;
  margin: auto;
}

/* ── Rings ── */
.mgs-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(205,129,53,0.25);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: mgsRingSpin 12s linear infinite;
}
.mgs-ring--outer {
  width: 290px; height: 290px;
  border-color: rgba(205,129,53,0.18);
  animation-duration: 18s;
}
.mgs-ring--mid {
  width: 240px; height: 240px;
  border-color: rgba(255,255,255,0.12);
  border-style: dashed;
  animation-duration: 12s;
  animation-direction: reverse;
}
.mgs-ring--inner {
  width: 190px; height: 190px;
  border-color: rgba(205,129,53,0.30);
  animation-duration: 8s;
}
@keyframes mgsRingSpin {
  from { transform: translate(-50%,-50%) rotate(0deg); }
  to   { transform: translate(-50%,-50%) rotate(360deg); }
}

/* ── Scan line ── */
.mgs-scanline {
  position: absolute;
  top: 50%; left: 50%;
  width: 280px; height: 1px;
  background: linear-gradient(to right, transparent, rgba(205,129,53,0.6), transparent);
  transform: translate(-50%, -50%);
  animation: mgsScan 3s ease-in-out infinite;
  border-radius: 1px;
}
@keyframes mgsScan {
  0%   { top: 15%; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 85%; opacity: 0; }
}

/* ── Rock ── */
.mgs-rock-wrap {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 160px; height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: mgsFloat 4s ease-in-out infinite;
  perspective: 600px;
}
.mgs-rock {
  width: 150px;
  height: 150px;
  object-fit: contain;
  background: transparent;
  mix-blend-mode: normal;
  filter: drop-shadow(0 0 18px rgba(205,129,53,0.55))
          drop-shadow(0 0 40px rgba(205,129,53,0.25))
          brightness(1.1) contrast(1.05);
  animation: mgsRotate3D 16s linear infinite;
  transform-style: preserve-3d;
}
.mgs-rock-glow {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(205,129,53,0.18) 0%, transparent 70%);
  animation: mgsGlowPulse 3s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes mgsFloat {
  0%, 100% { transform: translate(-50%, -50%) translateY(0px); }
  50%       { transform: translate(-50%, -50%) translateY(-10px); }
}
@keyframes mgsRotate3D {
  0%   { transform: rotateY(0deg) rotateX(8deg); }
  25%  { transform: rotateY(90deg) rotateX(4deg); }
  50%  { transform: rotateY(180deg) rotateX(8deg); }
  75%  { transform: rotateY(270deg) rotateX(4deg); }
  100% { transform: rotateY(360deg) rotateX(8deg); }
}
@keyframes mgsGlowPulse {
  from { opacity: 0.5; transform: scale(0.9); }
  to   { opacity: 1;   transform: scale(1.15); }
}

/* ── Particles ── */
.mgs-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.mgs-p {
  position: absolute;
  width: 3px; height: 3px;
  background: rgba(205,129,53,0.7);
  border-radius: 50%;
  animation: mgsParticle 6s ease-in-out infinite;
}
.mgs-p--1 { top: 20%; left: 15%; animation-delay: 0s;    animation-duration: 5s; }
.mgs-p--2 { top: 70%; left: 80%; animation-delay: 0.8s;  animation-duration: 7s; }
.mgs-p--3 { top: 40%; left: 90%; animation-delay: 1.6s;  animation-duration: 4s; }
.mgs-p--4 { top: 80%; left: 20%; animation-delay: 2.4s;  animation-duration: 6s; }
.mgs-p--5 { top: 10%; left: 60%; animation-delay: 0.4s;  animation-duration: 8s; width: 2px; height: 2px; }
.mgs-p--6 { top: 60%; left: 10%; animation-delay: 3.2s;  animation-duration: 5s; width: 2px; height: 2px; }
.mgs-p--7 { top: 30%; left: 75%; animation-delay: 1.2s;  animation-duration: 9s; }
.mgs-p--8 { top: 85%; left: 50%; animation-delay: 2.0s;  animation-duration: 6s; width: 2px; height: 2px; }
@keyframes mgsParticle {
  0%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  30%       { opacity: 1; }
  70%       { opacity: 0.6; }
  100%      { transform: translateY(-20px) scale(0.5); opacity: 0; }
}

/* ── HUD Brackets ── */
.mgs-bracket {
  position: absolute;
  width: 18px; height: 18px;
  opacity: 0.6;
}
.mgs-bracket--tl { top: 8px;  left: 8px;  border-top: 1.5px solid rgba(205,129,53,0.8); border-left: 1.5px solid rgba(205,129,53,0.8); }
.mgs-bracket--tr { top: 8px;  right: 8px; border-top: 1.5px solid rgba(205,129,53,0.8); border-right: 1.5px solid rgba(205,129,53,0.8); }
.mgs-bracket--bl { bottom: 8px; left: 8px;  border-bottom: 1.5px solid rgba(205,129,53,0.8); border-left: 1.5px solid rgba(205,129,53,0.8); }
.mgs-bracket--br { bottom: 8px; right: 8px; border-bottom: 1.5px solid rgba(205,129,53,0.8); border-right: 1.5px solid rgba(205,129,53,0.8); }

/* ── Labels ── */
.mgs-label {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 2px;
  animation: mgsFade 4s ease-in-out infinite alternate;
}
.mgs-label--top {
  top: 4px; left: 50%;
  transform: translateX(-50%);
  align-items: center;
  text-align: center;
}
.mgs-label--left {
  left: 0; top: 50%;
  transform: translateY(-50%);
  align-items: flex-start;
}
.mgs-label--bottom {
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  align-items: center;
  text-align: center;
}
.mgs-label__name {
  font-family: var(--font-family);
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mgs-label__formula {
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-brown-mid);
  letter-spacing: 0.06em;
}
.mgs-label__line {
  font-family: var(--font-family);
  font-size: 0.6rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.mgs-label__line--dim { color: rgba(255,255,255,0.35); }
@keyframes mgsFade {
  from { opacity: 0.5; }
  to   { opacity: 1; }
}

/* ── Status ── */
.mgs-status {
  position: absolute;
  bottom: 28px; right: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.mgs-status__dot {
  width: 6px; height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: mgsStatusPulse 1.5s ease-in-out infinite;
}
@keyframes mgsStatusPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px #4ade80; }
  50%       { opacity: 0.4; box-shadow: none; }
}
.mgs-status__text {
  font-family: 'Courier New', monospace;
  font-size: 0.55rem;
  font-weight: 700;
  color: #4ade80;
  letter-spacing: 0.15em;
}

/* Override old rock styles when scanner is present */
.mineral-feature__rock-wrap:has(.mgs-scanner) {
  background: transparent;
  box-shadow: none;
  width: 300px;
  height: 300px;
  border-radius: 0;
  overflow: visible;
}

/* Responsive */
@media (max-width: 767px) {
  .mgs-scanner { width: 240px; height: 240px; }
  .mgs-ring--outer { width: 230px; height: 230px; }
  .mgs-ring--mid   { width: 190px; height: 190px; }
  .mgs-ring--inner { width: 150px; height: 150px; }
  .mgs-rock { width: 110px; height: 110px; }
  .mgs-label--left { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .mgs-ring, .mgs-scanline, .mgs-rock, .mgs-rock-wrap,
  .mgs-p, .mgs-status__dot, .mgs-label { animation: none; }
}

/* ============================================================
   OPERATING PRINCIPLES
   ============================================================ */
.principles {
  padding: var(--space-20) 0;
  background: var(--color-earth-bg);
}
.principles .section-eyebrow { color: var(--color-brown-mid); }
.principles .section-title { color: var(--color-neutral-dark); }
.principles .section-subtitle { color: var(--color-neutral-mid); }

.principles__row {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
.principles__row--featured { grid-template-columns: 1fr; }
.principles__row--triple   { grid-template-columns: 1fr; }
.principles__row--double   { grid-template-columns: 1fr; margin-bottom: 0; }
@media (min-width: 768px) {
  .principles__row--featured { grid-template-columns: 1fr 1fr; }
  .principles__row--triple   { grid-template-columns: repeat(3, 1fr); }
  .principles__row--double   { grid-template-columns: 1fr 1fr; }
}

/* Base card — light on earthy background */
.principle-card {
  background: var(--color-white);
  border: 1px solid var(--color-neutral-light);
  border-radius: var(--border-radius-lg);
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}
.principle-card:hover {
  background: var(--color-white);
  border-color: var(--color-brown-mid);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
/* --large is now same as base, kept for backward compat */
.principle-card--large { padding: var(--space-10) var(--space-8); }
.principle-card--large .principle-card__title { font-size: 1.2rem; }
.principle-card--accent {
  background: var(--color-earth-bg-2);
  border-color: var(--color-brown-light);
}
.principle-card--accent:hover {
  border-color: var(--color-brown-mid);
}
.principle-card__number {
  position: absolute;
  top: var(--space-4); right: var(--space-5);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-neutral-light);
  line-height: 1;
  letter-spacing: -0.04em;
  pointer-events: none;
  transition: color var(--transition-base);
}
.principle-card:hover .principle-card__number { color: var(--color-earth-bg-2); }
.principle-card__icon-wrap {
  width: 50px; height: 50px;
  background: var(--color-earth-bg);
  border-radius: var(--border-radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-brown-dark);
  flex-shrink: 0;
  transition: background var(--transition-base), color var(--transition-base);
}
.principle-card:hover .principle-card__icon-wrap {
  background: var(--color-brown-dark);
  color: var(--color-white);
}
.principle-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-neutral-dark);
  line-height: 1.3;
  padding-right: var(--space-8);
}
.principle-card__desc {
  font-size: 0.88rem;
  color: var(--color-neutral-mid);
  line-height: 1.8;
}
.principle-card__tag {
  display: inline-block;
  margin-top: var(--space-2);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-brown-dark);
  border: 1px solid var(--color-brown-light);
  padding: 0.2rem 0.7rem;
  border-radius: 3rem;
  width: fit-content;
  background: var(--color-earth-bg);
}

/* ============================================================
   CARBON / CO2 SECTION
   ============================================================ */
.carbon {
  padding: var(--space-20) 0;
  background: var(--color-earth-bg);
}
.section-eyebrow--green { color: var(--color-green-dark); }

/* Stats */
.carbon__stats {
  display: grid;
  gap: var(--space-5);
  margin-bottom: var(--space-16);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .carbon__stats { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .carbon__stats { grid-template-columns: repeat(4, 1fr); }
}
.carbon-stat {
  background: var(--color-neutral-dark);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: center;
  transition: transform var(--transition-base);
}
.carbon-stat:hover { transform: translateY(-3px); }
.carbon-stat--featured {
  background: #1a1208;
  border: 1px solid rgba(205,129,53,0.4);
  box-shadow: 0 4px 20px rgba(134,81,15,0.25);
}
.carbon-stat--sdgs {
  background: var(--color-neutral-dark);
  border: 1px solid rgba(255,255,255,0.08);
}
.carbon-stat__number {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--color-brown-mid);
  line-height: 1;
}
.carbon-stat__unit {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-green-mid);
}
.carbon-stat__label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
  max-width: 180px;
}

/* SDGs stat card */
.carbon-stat--sdgs {
  background: var(--color-white);
  border: 1px solid var(--color-neutral-light);
}
.carbon-stat__sdg-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin: var(--space-2) 0;
}
.sdg-chip {
  width: 32px; height: 32px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0;
}
.sdg-chip--2  { background: #DDA63A; }
.sdg-chip--7  { background: #FCC30B; color: #1a1a1a; }
.sdg-chip--9  { background: #FD6925; }
.sdg-chip--12 { background: #BF8B2E; }
.sdg-chip--13 { background: #3F7E44; }
.sdg-chip--17 { background: #19486A; }
.carbon__streams {
  display: grid;
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}
@media (min-width: 768px) {
  .carbon__streams { grid-template-columns: 1fr 1fr; }
}
.carbon__stream {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  border-top: 3px solid var(--color-green-dark);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.carbon__stream-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-neutral-light);
  line-height: 1;
  position: absolute;
  top: var(--space-4);
  right: var(--space-5);
  letter-spacing: -0.04em;
}
.carbon__stream-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-neutral-dark);
  margin-bottom: var(--space-3);
  padding-right: var(--space-10);
}
.carbon__stream-body {
  font-size: var(--font-size-base);
  color: var(--color-neutral-mid);
  line-height: 1.8;
}

/* Process steps */
.carbon__process {
  margin-bottom: var(--space-12);
}
.carbon__process-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-neutral-dark);
  margin-bottom: var(--space-8);
  text-align: center;
}
.carbon__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: stretch;
}
@media (min-width: 1024px) {
  .carbon__steps {
    flex-direction: row;
    align-items: flex-start;
  }
}
.carbon__step {
  flex: 1;
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-light);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.carbon__step-num {
  width: 36px; height: 36px;
  background: var(--color-green-dark);
  color: var(--color-white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}
.carbon__step-title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-neutral-dark);
}
.carbon__step-body {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-mid);
  line-height: 1.7;
}
.carbon__step-arrow {
  display: none;
  font-size: 1.5rem;
  color: var(--color-brown-mid);
  align-self: center;
  flex-shrink: 0;
  padding: 0 var(--space-2);
}
@media (min-width: 1024px) {
  .carbon__step-arrow { display: block; }
}

/* Quote */
.carbon__quote {
  background: rgba(134,81,15,0.12);
  border: 1px solid rgba(205,129,53,0.3);
  border-radius: var(--border-radius-lg);
  padding: var(--space-10) var(--space-12);
  text-align: center;
}
.carbon__quote p {
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-style: italic;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}
.carbon__quote cite {
  font-size: var(--font-size-sm);
  font-style: normal;
  font-weight: 600;
  color: var(--color-brown-mid);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================================
   UN SDGs SECTION
   ============================================================ */
.sdgs {
  padding: var(--space-20) 0;
  background: var(--color-white);
}
.sdgs__grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .sdgs__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .sdgs__grid { grid-template-columns: repeat(3, 1fr); }
}

.sdg-card {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-light);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.sdg-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.sdg-card__badge {
  padding: var(--space-4) var(--space-6);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
}
.sdg-card__badge--2  { background: #DDA63A; }
.sdg-card__badge--7  { background: #FCC30B; color: #1a1a1a; }
.sdg-card__badge--9  { background: #FD6925; }
.sdg-card__badge--12 { background: #BF8B2E; }
.sdg-card__badge--13 { background: #3F7E44; }
.sdg-card__badge--17 { background: #19486A; }

.sdg-card__body {
  padding: var(--space-6);
  flex: 1;
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.sdg-card__title {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-neutral-dark);
  line-height: 1.3;
}
.sdg-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-mid);
  line-height: 1.75;
}

/* ===== GLOBAL COMMITMENTS WRAPPER ===== */
.global-commitments { background: var(--color-white); }
.gc-carbon {
  background: var(--color-neutral-dark);
}
.gc-carbon .section-eyebrow { color: var(--color-brown-mid); }
.gc-carbon .section-title { color: var(--color-white); }
.gc-carbon .section-subtitle { color: rgba(255,255,255,0.65); }
.gc-sdgs {
  padding: var(--space-12) 0 var(--space-20);
  background: var(--color-white);
}

/* Carbon strip — narrower, compact, like the hero stats strip */
.carbon-strip {
  background: var(--color-neutral-dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-6) 0;
}
.carbon-strip__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
@media (min-width: 768px) {
  .carbon-strip__grid { grid-template-columns: repeat(4, 1fr); }
}
.carbon-strip__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-1);
}
.carbon-strip__number {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-brown-mid);
  line-height: 1;
}
.carbon-strip__label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-light);
  font-weight: 400;
  max-width: 160px;
  line-height: 1.4;
}

/* Section content padding */
.gc-carbon .container:last-child {
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
}

/* Values grid when below pillars — add top spacing */
.values__grid--below-pillars {
  margin-top: var(--space-12);
}
.values__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-mid);
  line-height: 1.7;
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  max-width: 760px;
}
/* Tighter header spacing in values section — eyebrow sits close to pillars */
.values .section-header {
  margin-bottom: var(--space-4);
}