/* ============================================
   LC PAPER — Design System: Industrial Minimal
   ============================================ */

/* --- Tokens --- */
:root {
  --forest-dark: #0B2D26;
  --petroleum-bold: #005C53;
  --petroleum-soft: #3A7A6F;
  --mint-pastel: #D1E8E2;
  --sand-light: #F5F4F0;
  --industrial-grey: #F9F9F9;
  --white: #FFFFFF;

  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-blur: blur(15px);
  --glass-border: 1px solid rgba(255, 255, 255, 0.3);
  --glass-inner-light: rgba(255, 255, 255, 0.22);

  --ease-industrial: cubic-bezier(0.32, 0.72, 0, 1);

  --border-radius: 0px;
  --border-weight: 1px;
  --border-color: #DADBD5;
  --grid-line: rgba(11, 45, 38, 0.06);

  --section-spacing: 100px;
  --container-max: 1200px;
  --nav-height: 72px;

  --font-body: 'Archivo', 'Inter', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Playfair Display', 'Instrument Serif', Georgia, serif;
  --focus-ring: 0 0 0 2px var(--white), 0 0 0 4px var(--petroleum-bold);
}

/* --- Accessibility: Skip link --- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 20000;
  background: var(--forest-dark);
  color: var(--white);
  padding: 12px 20px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  border: 2px solid var(--mint-pastel);
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 16px;
  outline: none;
}

/* --- Accessibility: Focus rings --- */
:focus-visible {
  outline: 2px solid var(--petroleum-bold);
  outline-offset: 2px;
}

.nav--light :focus-visible,
.bg-dark :focus-visible,
.hero :focus-visible,
.page-header :focus-visible,
.footer :focus-visible {
  outline-color: var(--mint-pastel);
}

/* Hide default outline on mouse focus, keep on keyboard */
:focus:not(:focus-visible) {
  outline: none;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--forest-dark);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  line-height: 1.15;
  letter-spacing: 0.02em;
  font-weight: 400;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

h4 {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 400;
}

p {
  font-size: 1rem;
  max-width: 72ch;
}

.lead {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.8;
}

.label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--petroleum-bold);
}

.claim-today {
  font-family: 'Covered By Your Grace', cursive;
  font-weight: 400;
  font-style: normal;
  font-size: 1.2em;
  text-decoration: none;
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
}

.claim-today::after {
  content: '';
  position: absolute;
  left: 0;
  right: -4px;
  bottom: 1px;
  height: 5px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8' preserveAspectRatio='none'%3E%3Cpath d='M0 6.5 Q30 6, 60 4.5 Q90 3, 120 1' fill='none' stroke='%230B2D26' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat;
  background-size: 100% 100%;
}

.hero__claim .claim-today::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8' preserveAspectRatio='none'%3E%3Cpath d='M0 6.5 Q30 6, 60 4.5 Q90 3, 120 1' fill='none' stroke='%23FFFFFF' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
}

.footer__claim .claim-today::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 8' preserveAspectRatio='none'%3E%3Cpath d='M0 6.5 Q30 6, 60 4.5 Q90 3, 120 1' fill='none' stroke='%23D1E8E2' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-spacing) 0;
  border-bottom: var(--border-weight) solid var(--border-color);
}

section:last-of-type {
  border-bottom: none;
}

.grid {
  display: grid;
  gap: 32px;
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
}

.section-header {
  margin-bottom: 48px;
}

.section-header .label {
  margin-bottom: 16px;
  display: block;
}

.section-header p {
  margin-top: 20px;
  color: rgba(11, 45, 38, 0.75);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  overflow: visible;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav.scrolled {
  border-bottom: var(--glass-border);
  box-shadow: 0 1px 24px rgba(0,0,0,0.06), inset 0 1px 0 var(--glass-inner-light);
}

.nav.scrolled::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  z-index: -1;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.nav__logo {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--forest-dark);
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
}

.nav__logo span {
  color: var(--petroleum-bold);
}

.nav__links {
  display: none;
  gap: 32px;
  align-items: center;
}

.nav__links a {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--forest-dark);
  position: relative;
  padding-bottom: 2px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--petroleum-bold);
  transition: width 0.2s ease;
}

.nav__links a:hover::after,
.nav__links a.active::after {
  width: 100%;
}

/* Active section indicator on group/mega triggers (when the current page
   lives inside a dropdown or mega-menu) */
.nav__dropdown-trigger.active {
  color: var(--petroleum-bold);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}
.nav--light .nav__dropdown-trigger.active { color: var(--white); }
.nav--light.scrolled .nav__dropdown-trigger.active { color: var(--petroleum-bold); }
/* Active item in the mobile menu */
.nav__mobile a.active {
  color: var(--petroleum-bold);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.nav__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--forest-dark);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav__hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav__mobile {
  position: absolute;
  top: var(--nav-height);
  left: 0;
  right: 0;
  height: calc(100vh - var(--nav-height));
  height: calc(100dvh - var(--nav-height));
  background: rgba(255,255,255,0.97);
  -webkit-backdrop-filter: blur(15px);
  backdrop-filter: blur(15px);
  display: flex;
  flex-direction: column;
  padding: 32px 24px;
  gap: 4px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 10000;
}

.nav__mobile.open {
  visibility: visible;
  opacity: 1;
  pointer-events: all;
}

.nav__mobile a {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--forest-dark);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  display: block;
}

@media (min-width: 900px) {
  .nav__links { display: flex; }
  .nav__hamburger { display: none; }
}

/* --- Nav Logo Image --- */
.nav__logo-img {
  height: 37px;
  width: auto;
  transition: filter 0.3s ease;
}

/* --- Nav Light Mode (over hero/dark headers) --- */
.nav--light .nav__logo-img {
  filter: brightness(0) invert(1);
}

.nav--light .nav__links a {
  color: rgba(255,255,255,0.9);
}

.nav--light .nav__links a:hover {
  color: var(--white);
}

.nav--light .nav__links a::after {
  background: var(--mint-pastel);
}

.nav--light .nav__hamburger span {
  background: var(--white);
}

.nav--light .nav__dropdown-trigger {
  color: rgba(255,255,255,0.9);
}

.nav--light .nav__dropdown-trigger:hover {
  color: var(--white);
}

/* When scrolled, revert to dark even if nav--light */
.nav--light.scrolled .nav__logo-img {
  filter: none;
}

.nav--light.scrolled .nav__links a {
  color: var(--forest-dark);
}

.nav--light.scrolled .nav__links a::after {
  background: var(--petroleum-bold);
}

.nav--light.scrolled .nav__hamburger span {
  background: var(--forest-dark);
}

.nav--light.scrolled .nav__dropdown-trigger {
  color: var(--forest-dark);
}

/* --- Nav Dropdown --- */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-trigger {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--forest-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  position: relative;
  padding-right: 16px;
  padding-bottom: 2px;
  transition: color 0.15s ease;
}

/* La flecha se posiciona fuera del flujo para que el subrayado del estado
   hover/.active (text-decoration en el trigger) no la alcance. */
.nav__dropdown-trigger::after {
  content: '▾';
  font-size: 0.6rem;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.2s ease;
}

.nav__dropdown:hover .nav__dropdown-trigger::after {
  transform: translateY(-50%) rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: -16px;
  margin-top: 12px;
  min-width: 200px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 100;
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav__dropdown-menu a {
  display: block;
  padding: 10px 24px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--forest-dark) !important;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav__dropdown-menu a::after {
  display: none;
}

.nav__dropdown-menu a:hover {
  background: var(--mint-pastel);
  color: var(--forest-dark);
}

/* --- One-page nav: group dropdown heading + readable links --- */
.nav__dropdown.is-open .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav__dropdown-heading {
  display: block;
  padding: 12px 24px 4px;
  text-align: left;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  opacity: 0.75;
}
.nav__links--onepage .nav__dropdown-menu { min-width: 340px; }
.nav__links--onepage .nav__dropdown-menu a {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
  font-size: 0.82rem;
  text-align: left;
}
/* Equal left/right margin + centered text for every top-level item */
.nav__links--onepage {
  gap: 0;
  flex: 1 1 auto;
  justify-content: center;
  margin-left: 36px;
}
.nav__links--onepage > a,
.nav__links--onepage > .nav__dropdown {
  padding-left: 16px;
  padding-right: 16px;
  text-align: center;
}
/* Active/hover underline hugging the text exactly (not the item box) */
.nav__links--onepage > a::after { display: none; }
.nav__links--onepage > a:hover,
.nav__links--onepage > a.active {
  text-decoration: underline;
  text-decoration-color: var(--petroleum-bold);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}
.nav--light .nav__links--onepage > a:hover,
.nav--light .nav__links--onepage > a.active {
  text-decoration-color: var(--mint-pastel);
}
.nav--light.scrolled .nav__links--onepage > a:hover,
.nav--light.scrolled .nav__links--onepage > a.active {
  text-decoration-color: var(--petroleum-bold);
}
.nav__links--onepage > .nav__dropdown {
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav__links--onepage > .nav__dropdown .nav__dropdown-trigger {
  justify-content: center;
}
.nav__links--onepage a.active { color: var(--petroleum-bold); }
.nav--light .nav__links--onepage a.active { color: var(--white); }
.nav--light.scrolled .nav__links--onepage a.active { color: var(--petroleum-bold); }

/* --- One-page anchor offset (avoid title under fixed nav) --- */
.section-anchor { scroll-margin-top: var(--nav-height); }

/* --- Pull-quote: memoria no financiera --- */
.pullquote {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 16px 0;
}
.pullquote__q {
  font-family: var(--font-body);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: clamp(1.2rem, 2.1vw, 1.7rem);
  line-height: 1.2;
}

/* --- Pillar icons (impact section) --- */
.pillar-icon {
  width: 44px;
  max-width: 20vw;
  height: auto;
  display: block;
  margin-bottom: 16px;
}

/* Pillar and compliance sub-titles are h3 for a correct document outline,
   but keep the visual weight of the h4 they replaced. */
.pillar-title,
.compliance h3 {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 400;
}
.pullquote__body {
  margin-top: 24px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(11, 45, 38, 0.72);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Clientes: project gallery + testimonials --- */
.client-card { margin: 0; }
.client-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}
.client-caption {
  margin-top: 12px;
  font-size: 0.9rem;
  line-height: 1.55;
  color: rgba(11, 45, 38, 0.72);
}
.client-quote {
  margin: 0;
  padding: 28px;
  background: var(--sand-light);
  border-left: 3px solid var(--petroleum-bold);
}
.client-quote p {
  font-size: 1.05rem;
  line-height: 1.65;
  font-style: italic;
}
.client-quote cite {
  display: block;
  margin-top: 16px;
  font-style: normal;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--petroleum-bold);
}

/* --- Mobile group accordion (one-page nav) --- */
.nav__mobile-group--accordion .nav__mobile-group-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.nav__mobile-group--accordion .nav__mobile-group-title::after {
  content: '▾';
  font-size: 0.7rem;
  transition: transform 0.2s ease;
}
.nav__mobile-group--accordion.open .nav__mobile-group-title::after {
  transform: rotate(180deg);
}
.nav__mobile-group--accordion .nav__mobile-group-items {
  display: none;
}
.nav__mobile-group--accordion.open .nav__mobile-group-items {
  display: block;
}

/* --- Mega Menu --- */
.nav__mega {
  position: relative;
}

.nav__mega-panel {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  min-width: 520px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-color);
  box-shadow: 0 12px 48px rgba(0,0,0,0.14), 0 2px 8px rgba(0,0,0,0.06);
  padding: 32px 36px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  z-index: 100;
}

.nav__mega:hover .nav__mega-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__mega-divider {
  width: 1px;
  background: var(--border-color);
  margin: 0 12px;
}

.nav__mega-col {
  display: flex;
  flex-direction: column;
}

.nav__mega-heading {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--petroleum-bold);
  margin-bottom: 6px;
}

.nav__mega-desc {
  font-size: 0.8rem;
  color: #6b6b6b;
  line-height: 1.4;
  margin-bottom: 20px;
  font-weight: 400;
}

.nav__mega-panel a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  margin: 0 -16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--forest-dark) !important;
  text-transform: none;
  letter-spacing: 0;
  transition: background 0.15s ease, padding-left 0.15s ease;
  border-bottom: none;
}

.nav__mega-panel a::after {
  display: none;
}

.nav__mega-panel a:hover {
  background: var(--mint-pastel);
  padding-left: 20px;
}

.nav__mega-link-arrow {
  font-size: 0.9rem;
  color: var(--petroleum-bold);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.nav__mega-panel a:hover .nav__mega-link-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Light nav mega menu variants */
.nav--light .nav__mega-heading {
  color: var(--petroleum-bold);
}

/* --- Nav Contact Button Light variant --- */
.nav__links .btn-contact {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
  padding: 8px 14px;
  font-size: 0.72rem;
  line-height: 1;
}

.nav__links .btn-contact:hover {
  background: var(--white);
  color: var(--forest-dark);
  border-color: var(--white);
}

.nav--light.scrolled .nav__links .btn-contact {
  color: var(--petroleum-bold);
  border-color: var(--petroleum-bold);
}

.nav--light.scrolled .nav__links .btn-contact:hover {
  background: var(--petroleum-bold);
  color: var(--white);
  border-color: var(--petroleum-bold);
}

/* Non-light nav contact button */
.nav:not(.nav--light) .nav__links .btn-contact {
  color: var(--petroleum-bold);
  border-color: var(--petroleum-bold);
}

.nav:not(.nav--light) .nav__links .btn-contact:hover {
  background: var(--petroleum-bold);
  color: var(--white);
}

/* --- Mobile dropdown --- */
.nav__mobile-group {
  padding: 0;
  display: flex;
  flex-direction: column;
}

.nav__mobile-group-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  padding: 16px 0 8px;
  display: block;
}

.nav__mobile-group a {
  display: block;
  padding-left: 16px;
  font-size: 1rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--forest-dark);
  overflow: hidden;
  padding: 0;
  border-bottom: none;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

/* LCP image: real <img> so the browser can preload/prioritise it (CLS-safe
   via width/height). The veil (::before) and grid (::after) sit above it. */
.hero__bg > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 80px,
      rgba(255,255,255,0.03) 80px,
      rgba(255,255,255,0.03) 81px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 80px,
      rgba(255,255,255,0.03) 80px,
      rgba(255,255,255,0.03) 81px
    );
}

/* --- Section Image --- */
.section-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-container {
  overflow: hidden;
  border: var(--border-weight) solid var(--border-color);
  aspect-ratio: 4/3;
}

.img-container--tall {
  aspect-ratio: 3/4;
}

.img-container--wide {
  aspect-ratio: 16/9;
}

.img-container--auto {
  aspect-ratio: auto;
}

.img-full-section {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-bottom: var(--border-weight) solid var(--border-color);
}

.img-parallax-wrap {
  height: 420px;
  overflow: hidden;
  position: relative;
}

.img-parallax-wrap img {
  width: 100%;
  height: 140%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  will-change: transform;
}

/* --- Page Header with background image --- */
.page-header--img {
  position: relative;
  overflow: hidden;
}

.page-header--img .page-header__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.page-header--img .page-header__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11, 45, 38, 0.75);
}

.page-header--img .container {
  position: relative;
  z-index: 2;
}

.hero__glass {
  position: relative;
  z-index: 2;
  background: rgba(11, 45, 38, 0.32);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: clamp(28px, 4vw, 56px);
  margin-top: clamp(40px, 8vw, 100px);
  max-width: 820px;
  width: 90%;
  /* True glass: outer drop + inner top highlight + hairline edge refraction */
  box-shadow:
    0 2px 24px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 var(--glass-inner-light),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.hero__label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--mint-pastel);
  margin-bottom: 32px;
  font-weight: 600;
}

.hero__claim {
  font-size: clamp(1.2rem, 2.8vw, 2.25rem);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 32px;
  text-transform: none;
  letter-spacing: -0.01em;
}

.hero__claim .claim-today {
  color: var(--white);
  text-decoration-color: var(--white);
}

.hero__text {
  color: rgba(255, 255, 255, 0.95);
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  line-height: 1.85;
  max-width: 60ch;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.hero__text--reveal {
  margin-top: 20px;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--white);
  font-weight: 500;
  opacity: 0.18;
  transition: opacity 0.8s ease;
}

.hero__cta {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-body);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background-color 0.18s var(--ease-industrial),
              color 0.18s var(--ease-industrial),
              border-color 0.18s var(--ease-industrial),
              transform 0.12s var(--ease-industrial);
  border: var(--border-weight) solid transparent;
  text-decoration: none;
}

@media (prefers-reduced-motion: no-preference) {
  .btn:active { transform: scale(0.98); }
}

.btn--sm {
  padding: 10px 22px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.btn-primary {
  background: var(--petroleum-bold);
  color: var(--white);
  border-color: var(--petroleum-bold);
}

.btn-primary:hover {
  background: var(--forest-dark);
  border-color: var(--mint-pastel);
}

.btn-ghost {
  background: transparent;
  color: var(--petroleum-bold);
  border-color: var(--petroleum-bold);
}

.btn-ghost:hover {
  background: var(--petroleum-bold);
  color: var(--white);
}

.btn-ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}

.btn-ghost-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

/* CTA primario sobre fondos oscuros (cabeceras con imagen): jerarquía clara
   frente al ghost secundario. */
.btn-solid-light {
  background: var(--white);
  color: var(--forest-dark);
  border-color: var(--white);
}

.btn-solid-light:hover {
  background: var(--mint-pastel);
  border-color: var(--mint-pastel);
  color: var(--forest-dark);
}

/* --- Cards --- */
.card {
  background: var(--white);
  border: var(--border-weight) solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 40px 32px;
  position: relative;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--mint-pastel);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.card:hover::after {
  transform: scaleX(1);
}

.card:hover {
  border-color: var(--petroleum-bold);
  box-shadow: 0 8px 32px rgba(0, 92, 83, 0.12);
  transform: translateY(-4px);
}

.card__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--petroleum-bold);
  font-weight: 700;
  margin-bottom: 16px;
}

.card__title {
  font-size: 1.2rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.card__text {
  font-size: 0.92rem;
  color: rgba(11, 45, 38, 0.7);
  line-height: 1.75;
}

.card__links {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.card__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--petroleum-bold);
  border-bottom: 1px solid rgba(0,92,83,0.1);
  transition: color 0.15s ease, padding-left 0.2s ease;
}

.card__link:last-child {
  border-bottom: none;
}

.card__link:hover {
  color: var(--forest-dark);
  padding-left: 4px;
}

.card__link-arrow {
  font-size: 1.1em;
  color: rgba(0,92,83,0.8);
  transition: color 0.15s ease;
}

.card__link:hover .card__link-arrow {
  color: var(--petroleum-bold);
}

/* --- Glass Card --- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
  border-radius: var(--border-radius);
  padding: 40px 32px;
}

.bg-dark .glass-card,
.page-header .glass-card {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- Stat Block --- */
.stat {
  text-align: center;
  padding: 32px 16px;
}

.stat__number {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--petroleum-bold);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.stat__unit {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--forest-dark);
  margin-bottom: 4px;
}

.stat__desc {
  font-size: 0.8rem;
  color: rgba(11, 45, 38, 0.6);
  line-height: 1.5;
}

/* --- Section backgrounds --- */
.bg-sand { background: var(--sand-light); }
.bg-grey { background: var(--industrial-grey); }
.bg-mint {
  position: relative;
  background: var(--mint-pastel);
  /* Clear framing against neighbouring neutrals */
  border-top: 1px solid rgba(11, 45, 38, 0.12);
  border-bottom: 1px solid rgba(11, 45, 38, 0.12);
  overflow: hidden;
}

/* Background photograph (/img/fonsindex.jpg) + mint veil to keep the
   corporate tint and preserve text legibility. Covers corner-to-corner,
   preserves aspect ratio via background-size: cover. */
.bg-mint::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg,
      rgba(209, 232, 226, 0.72) 0%,
      rgba(209, 232, 226, 0.82) 100%),
    url('img/fonsindex.jpg') center center / cover no-repeat;
  z-index: 0;
}

/* Ensure the content sits above the background photograph */
.bg-mint > .container {
  position: relative;
  z-index: 1;
}
.bg-mint .section-header p { color: rgba(11, 45, 38, 0.78); }
.bg-mint .card {
  /* Cards float over mint with a touch more presence */
  box-shadow: 0 1px 2px rgba(11, 45, 38, 0.04);
  border-color: rgba(11, 45, 38, 0.14);
}
.bg-mint .card:hover {
  box-shadow: 0 12px 36px rgba(0, 92, 83, 0.14);
  border-color: var(--petroleum-bold);
}
/* Flat mint band (no photo overlay) — light mint with forest-dark text */
.bg-mint-flat {
  background: var(--mint-pastel);
  border-top: 1px solid rgba(11, 45, 38, 0.10);
  border-bottom: 1px solid rgba(11, 45, 38, 0.10);
}
.bg-mint-flat h2,
.bg-mint-flat h3,
.bg-mint-flat h4 { color: var(--forest-dark); }
.bg-mint-flat .pullquote__body { color: rgba(11, 45, 38, 0.78); }

/* --- Pull-quote CTA band with right-flush image --- */
.pullquote-cta {
  position: relative;
  overflow: hidden;
}
.pullquote-cta__img {
  position: absolute;
  right: 0;
  bottom: 0;
  height: 100%;
  width: auto;
  max-width: 40%;
  object-fit: contain;
  object-position: right bottom;
  pointer-events: none;
}
@media (min-width: 769px) {
  /* keep the text clear of the image on the right */
  .pullquote-cta .pullquote {
    margin: 0;
    max-width: 56%;
    text-align: left;
  }
  .pullquote-cta .pullquote__body {
    margin-left: 0;
    margin-right: 0;
  }
}
@media (max-width: 768px) {
  /* Ensure the mint background on phones and drop the image flush right */
  .pullquote-cta { background: var(--mint-pastel); }
  .pullquote-cta__img {
    position: static;
    display: block;
    height: auto;
    width: auto;
    max-width: 60%;
    margin: 24px 0 0 auto;
    object-position: right;
  }
}

.bg-dark {
  background: var(--forest-dark);
  color: var(--white);
  position: relative;
}
/* Subtle static film grain to break the flat dark fill (no animation). */
.bg-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-dark > .container { position: relative; z-index: 1; }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }
.bg-dark p { color: rgba(255,255,255,0.8); }
.bg-dark .label { color: var(--mint-pastel); }

/* --- Divider --- */
.divider {
  width: 60px;
  height: 2px;
  background: var(--petroleum-bold);
  margin: 24px 0;
}

/* --- Value Item --- */
.value-item {
  padding: 32px 0;
  border-bottom: 1px solid var(--border-color);
}

.value-item:last-child {
  border-bottom: none;
}

.value-item strong {
  color: var(--petroleum-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

/* --- Timeline --- */
.timeline {
  position: relative;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--mint-pastel);
}

.timeline__item {
  position: relative;
  padding-bottom: 48px;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: -44px;
  top: 6px;
  width: 10px;
  height: 10px;
  background: var(--petroleum-bold);
  border-radius: 0;
}

.timeline__year {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  color: var(--petroleum-bold);
  margin-bottom: 8px;
}

.timeline__text {
  font-size: 0.95rem;
  color: rgba(11, 45, 38, 0.75);
  line-height: 1.75;
}

/* --- Product Specs Table --- */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
}

.specs-table th,
.specs-table td {
  text-align: left;
  padding: 14px 20px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-color);
}

.specs-table th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--petroleum-bold);
  background: var(--industrial-grey);
}

.specs-table td {
  color: rgba(11, 45, 38, 0.8);
}

/* --- Cert Badge --- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.cert-item {
  padding: 24px;
  border: 1px solid var(--border-color);
  background: var(--white);
}

.cert-item__icon {
  width: 36px;
  height: 36px;
  color: var(--petroleum-bold);
  margin-bottom: 12px;
  display: block;
}

.cert-item strong {
  display: block;
  color: var(--petroleum-bold);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.cert-item p {
  font-size: 0.88rem;
  color: rgba(11, 45, 38, 0.7);
  line-height: 1.65;
}

/* --- Downloads --- */
.downloads-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.download-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
  transition: padding-left 0.2s ease;
}

.download-item:first-child {
  border-top: 1px solid var(--border-color);
}

.download-item:hover {
  padding-left: 8px;
}

.download-item__info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.download-item__icon {
  width: 28px;
  height: 28px;
  color: var(--petroleum-bold);
  flex-shrink: 0;
}

.download-item__info strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--forest-dark);
}

.download-item__type {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(11,45,38,0.7);
  font-weight: 600;
}

.download-item__desc {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: 4px;
}
.download-item--featured {
  background: var(--petroleum-bold);
  color: var(--white);
  border-radius: 8px;
  padding: 20px 24px;
  border-bottom: none;
}
.download-item--featured strong { color: var(--white); }
.download-item--featured .download-item__desc { color: rgba(255,255,255,0.7); }
.download-item--featured .download-item__type { color: rgba(255,255,255,0.5); }
.download-item--featured .download-item__icon { color: var(--mint-pastel); }
.download-item--featured .download-item__arrow { color: var(--white); opacity: 0.7; }
.download-item--featured:hover .download-item__arrow { opacity: 1; }

.download-item__arrow {
  width: 20px;
  height: 20px;
  color: var(--petroleum-bold);
  flex-shrink: 0;
  opacity: 0.4;
  transition: opacity 0.15s ease;
}

.download-item:hover .download-item__arrow {
  opacity: 1;
}

/* --- CO2 Diagram --- */
.co2-diagram {
  max-width: 800px;
  margin: 0 auto;
}

.co2-diagram__row {
  display: flex;
  align-items: stretch;
  gap: 12px;
  margin-bottom: 8px;
}

.co2-diagram__label {
  width: 120px;
  flex-shrink: 0;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--forest-dark);
  display: flex;
  align-items: center;
}

.co2-diagram__bar {
  flex: 1;
  display: flex;
  min-height: 56px;
  border-radius: 4px;
  overflow: hidden;
}

.co2-diagram__segment {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8px 12px;
  min-width: 0;
  overflow: hidden;
}

.co2-diagram__seg-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
  white-space: nowrap;
}

.co2-diagram__seg-sub {
  font-size: 0.62rem;
  color: rgba(255,255,255,0.7);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.co2-diagram__segment--s1a { background: var(--forest-dark); }
.co2-diagram__segment--s1b { background: var(--petroleum-bold); }
.co2-diagram__segment--s3  { background: var(--petroleum-soft); }

.co2-diagram__row {
  margin-bottom: 20px;
}

.co2-diagram__segment--lc1 { background: var(--forest-dark); }
.co2-diagram__segment--lc2 { background: var(--petroleum-bold); }
.co2-diagram__segment--lc3 { background: var(--petroleum-soft); }
.co2-diagram__segment--saved {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 4px,
    rgba(0,92,83,0.06) 4px,
    rgba(0,92,83,0.06) 8px
  );
  border: 1px dashed rgba(0,92,83,0.2);
}

.co2-diagram__delta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 0;
  color: var(--petroleum-bold);
  font-size: 0.85rem;
  font-weight: 700;
}

.co2-diagram__legend {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.co2-diagram__legend-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--forest-dark);
  line-height: 1.6;
}

.co2-diagram__legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
  margin-top: 5px;
}

.co2-diagram__legend-dot--abated {
  position: relative;
}

.co2-diagram__legend-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  border-radius: 3px;
  vertical-align: middle;
  margin-left: 2px;
}

.co2-diagram__legend-badge--abated {
  background: rgba(0,92,83,0.08);
  color: var(--petroleum-bold);
  border: 1px solid rgba(0,92,83,0.15);
}

.co2-diagram__legend-badge--reduced {
  background: rgba(58,122,111,0.1);
  color: var(--petroleum-soft);
  border: 1px solid rgba(58,122,111,0.25);
}

/* ACV tooltip */
.co2-diagram__acv {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  padding-left: 12px;
  border-left: 2px dotted rgba(11,45,38,0.2);
  cursor: help;
}

.co2-diagram__acv-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(11,45,38,0.7);
}

.co2-diagram__acv-help {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid rgba(11,45,38,0.45);
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(11,45,38,0.7);
  font-style: normal;
  line-height: 1;
}

.co2-diagram__tooltip {
  display: none;
  position: absolute;
  right: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
  width: 240px;
  padding: 10px 12px;
  font-size: 0.72rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.5;
  color: var(--white);
  background: var(--forest-dark);
  border-radius: 4px;
  z-index: 10;
  pointer-events: none;
}

.co2-diagram__acv:hover .co2-diagram__tooltip,
.co2-diagram__acv:focus .co2-diagram__tooltip {
  display: block;
}

@media (max-width: 600px) {
  .co2-diagram__row { flex-direction: column; gap: 4px; }
  .co2-diagram__label { width: auto; }
  .co2-diagram__bar { min-height: 48px; }
  .co2-diagram__segment { padding: 6px 8px; }
  .co2-diagram__seg-sub { display: none; }
  .co2-diagram__acv { padding-left: 8px; border-left-width: 1.5px; }
  .co2-diagram__tooltip { right: auto; left: 0; top: calc(100% + 4px); transform: none; width: 200px; }
}

/* --- Calculator --- */
.calc {
  max-width: 800px;
  margin: 0 auto;
}

.calc__input-row {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.calc__field {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.calc__input {
  width: 120px;
  padding: 12px 16px;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--forest-dark);
  border: 2px solid var(--petroleum-bold);
  border-radius: 4px;
  background: var(--white);
  text-align: center;
  -moz-appearance: textfield;
}

.calc__input::-webkit-inner-spin-button,
.calc__input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.calc__label {
  font-size: 0.88rem;
  color: rgba(11,45,38,0.7);
  max-width: 30ch;
  line-height: 1.4;
}

.calc__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.calc__result-card {
  text-align: center;
  padding: 28px 20px;
  border: 1px solid var(--border-color);
  background: var(--white);
}

.calc__result-card svg {
  width: 28px;
  height: 28px;
  color: var(--petroleum-bold);
  margin: 0 auto 12px;
  display: block;
}

.calc__result-value {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--petroleum-bold);
  line-height: 1;
  margin-bottom: 4px;
}

.calc__result-unit {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--forest-dark);
  margin-bottom: 4px;
}

.calc__result-desc {
  font-size: 0.75rem;
  color: rgba(11,45,38,0.5);
}

.calc__note {
  font-size: 0.82rem;
  color: rgba(11,45,38,0.7);
  line-height: 1.7;
  padding: 20px 24px;
  border-left: 3px solid var(--petroleum-bold);
  background: rgba(0,92,83,0.03);
}

/* --- Compliance Table --- */
.compliance-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.compliance-table th,
.compliance-table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.compliance-table th {
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--petroleum-bold);
  background: rgba(0,0,0,0.04);
}

.compliance-table__ref {
  color: var(--petroleum-bold);
  font-weight: 700;
  font-size: 0.78rem;
  text-decoration: none;
  /* 18x15px on its own is far below any usable touch target; the padding grows
     the hit area and the negative margin keeps the layout identical. */
  display: inline-block;
  padding: 9px;
  margin: -9px;
}

.compliance-table__ref:hover {
  text-decoration: underline;
}

.download-item__ref {
  color: var(--petroleum-bold);
  font-weight: 700;
  font-size: 0.72rem;
}

@media (max-width: 600px) {
  .calc__results { grid-template-columns: 1fr; }
  .calc__input { width: 100px; font-size: 1.2rem; }
}

/* --- Page Header (internal pages) --- */
.page-header {
  padding: clamp(120px, 18vh, 200px) 0 clamp(60px, 8vh, 100px);
  background: var(--forest-dark);
  color: var(--white);
  border-bottom: none;
}

.page-header .label {
  color: var(--mint-pastel);
  margin-bottom: 16px;
  display: block;
}

.page-header h1 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: clamp(1.18rem, 2.5vw, 1.96rem);
  max-width: 60ch;
}

.page-header p {
  color: rgba(255,255,255,0.75);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.85;
  max-width: 60ch;
}

/* --- Illustration --- */
.illust {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.illust img {
  max-height: 280px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.illust--large img {
  max-height: 920px;
}

/* --- Section Number Badge --- */
.section-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--white);
  background: var(--petroleum-bold);
  border-radius: 0;
  vertical-align: middle;
  margin-right: 8px;
  flex-shrink: 0;
}

.bg-dark .section-num {
  background: var(--mint-pastel);
  color: var(--forest-dark);
}

/* --- Impact Diagram --- */
.impact-diagram {
  position: relative;
  border-radius: 8px;
  padding: 24px;
  background: var(--sand-light);
}

.bg-dark .impact-diagram {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
}

.impact-diagram--centered {
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  background: transparent;
}

.impact-diagram img {
  max-height: 420px;
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  margin: 0 auto;
}

.impact-diagram__label {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--white);
  background: var(--petroleum-bold);
  border-radius: 14px;
  padding: 3px 10px 3px 3px;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.15s ease, background 0.15s ease;
  z-index: 2;
  white-space: nowrap;
}
.impact-diagram__num {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  flex-shrink: 0;
}
.impact-diagram__txt {
  font-weight: 600;
  font-size: 0.65rem;
  letter-spacing: 0.02em;
}

.impact-diagram__label:hover {
  transform: scale(1.25);
  background: var(--forest-dark);
}

/* --- Índice de impactos (01-05): retícula sobria, sin pills --- */
.impact-index-section {
  background: url('img/patro.webp') center / cover no-repeat;
}

.impact-index {
  counter-reset: none;
  border-top: var(--border-weight) solid var(--border-color);
  max-width: 980px;
  margin: 48px auto 0;
}

.impact-index__item a,
.impact-index__item .impact-index__row {
  display: grid;
  grid-template-columns: 64px 200px 1fr 32px;
  align-items: baseline;
  gap: 24px;
  padding: 22px 8px;
  border-bottom: var(--border-weight) solid var(--border-color);
  position: relative;
  transition: background 0.1s ease;
}

/* Variante para argumentos (sin enlace ni flecha): columna de título más ancha */
.impact-index--gains .impact-index__row {
  grid-template-columns: 64px 280px 1fr;
}

.impact-index__item a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 2px;
  width: 0;
  background: var(--petroleum-bold);
  transition: width 0.25s ease;
}

.impact-index__item a:hover {
  background: rgba(255,255,255,0.55);
}

.impact-index__item a:hover::after {
  width: 100%;
}

.impact-index__num {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--petroleum-bold);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
}

.impact-index__title {
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--forest-dark);
}

.impact-index__desc {
  font-size: 0.92rem;
  color: rgba(11,45,38,0.65);
  line-height: 1.55;
}

.impact-index__arrow {
  justify-self: end;
  color: var(--petroleum-bold);
  transition: transform 0.2s ease;
}

.impact-index__item a:hover .impact-index__arrow {
  transform: translateY(3px);
}

@media (max-width: 767px) {
  .impact-index__item a,
  .impact-index__item .impact-index__row {
    grid-template-columns: 44px 1fr 24px;
    grid-template-areas: 'num title arrow' 'num desc arrow';
    row-gap: 6px;
  }
  .impact-index--gains .impact-index__row {
    grid-template-columns: 44px 1fr;
    grid-template-areas: 'num title' 'num desc';
  }
  .impact-index__num { grid-area: num; }
  .impact-index__title { grid-area: title; }
  .impact-index__desc { grid-area: desc; }
  .impact-index__arrow { grid-area: arrow; align-self: center; }
}

.illust--dark {
  overflow: hidden;
  border-radius: 8px;
}

.illust--dark img {
  max-height: 380px;
  mix-blend-mode: screen;
  scale: 1.15;
}

.illust--card {
  padding: 32px 24px 16px;
  background: var(--industrial-grey);
  border: 1px solid var(--border-color);
  margin-bottom: 24px;
}

/* --- Contact Section --- */
.contact {
  padding: var(--section-spacing) 0;
  background: var(--sand-light);
  border-bottom: none;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}

@media (min-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Confirmation and failure states for the contact form, in LC PAPER's own
   voice and inside the page (see main.js). */
.form-success {
  background: var(--mint-pastel);
  border-left: 3px solid var(--petroleum-bold);
  padding: 36px 32px;
}

.form-success:focus {
  outline: none;
}

.form-success:focus-visible {
  outline: 2px solid var(--petroleum-bold);
  outline-offset: 3px;
}

.form-success__title {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--forest-dark);
  margin-bottom: 12px;
}

.form-success p {
  color: rgba(11, 45, 38, 0.8);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 46ch;
}

.form-error {
  margin-top: 16px;
  padding: 12px 16px;
  border-left: 3px solid #8a2b18;
  background: rgba(138, 43, 24, 0.06);
  color: #6f2313;
  font-size: 0.88rem;
  line-height: 1.6;
}

.contact__block h3 {
  margin-bottom: 8px;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.contact__block p {
  color: rgba(11, 45, 38, 0.7);
  font-size: 0.95rem;
  line-height: 1.7;
}

.contact__block a {
  display: inline-block;
  padding: 5px 0;
  color: var(--petroleum-bold);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.contact__block a:hover {
  border-color: var(--petroleum-bold);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact__form label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--forest-dark);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact__form input,
.contact__form select,
.contact__form textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 14px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--white);
  color: var(--forest-dark);
  transition: border-color 0.15s ease;
  resize: vertical;
}

.contact__form input:focus,
.contact__form select:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--petroleum-bold);
}

.contact__form textarea {
  min-height: 120px;
}

.country-autocomplete {
  position: relative;
  width: 100%;
}

.country-autocomplete__input {
  width: 100%;
}

.country-autocomplete__list {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 220px;
  overflow-y: auto;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  z-index: 50;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.country-autocomplete__item {
  padding: 10px 16px;
  font-size: 0.95rem;
  cursor: pointer;
  color: var(--forest-dark);
  transition: background 0.1s ease;
}

.country-autocomplete__item:hover,
.country-autocomplete__item.active {
  background: var(--mint-pastel, #e8f5e9);
}

.contact__form .btn {
  align-self: flex-start;
}

/* --- Footer --- */
.footer {
  background: var(--forest-dark);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
  border-bottom: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer__brand span {
  color: var(--mint-pastel);
}

.footer__claim {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--mint-pastel);
  font-weight: 200;
  margin-top: 16px;
  margin-bottom: 0;
  line-height: 1.2;
}

.footer__separator {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.12);
  margin: 16px 0 0;
  max-width: 80px;
}

.footer__claim .claim-today {
  color: var(--mint-pastel);
}

.footer h3 {
  color: var(--white);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}

.footer a {
  display: block;
  font-size: 0.88rem;
  padding: 4px 0;
  color: rgba(255,255,255,0.6);
  transition: color 0.15s ease;
}

.footer a:hover {
  color: var(--mint-pastel);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
}

.footer__legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer__legal a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__legal a:hover {
  color: rgba(255,255,255,0.7);
}

/* --- Scroll Reveal --- */
/* Industrial "press" easing: slow start, precise snap — evokes hydraulic machinery */
.reveal {
  opacity: 0;
  clip-path: inset(0 100% 0 0);
  transition: opacity 0.7s cubic-bezier(0.77, 0, 0.175, 1), clip-path 0.85s cubic-bezier(0.77, 0, 0.175, 1);
}

.reveal.visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
}

/* Explicit mask variant for ambient blocks */
.reveal-mask {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 0.85s cubic-bezier(0.77, 0, 0.175, 1);
}

.reveal-mask.visible {
  clip-path: inset(0 0 0 0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal, .reveal-mask {
    transition: opacity 0.3s ease;
    clip-path: none;
    opacity: 1;
    transform: none;
  }

  .img-parallax {
    transform: none !important;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* --- Spacing Utilities --- */
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

/* --- Responsive adjustments --- */
@media (max-width: 767px) {
  html {
    font-size: 17px;
  }

  :root {
    --section-spacing: 64px;
    --nav-height: 64px;
  }

  .hero__claim {
    font-size: clamp(1.5rem, 7vw, 2.5rem);
  }

  .hero__glass {
    padding: 32px 24px;
  }

  .hero__cta .btn--sm {
    padding: 10px 20px;
    font-size: 0.72rem;
    min-height: auto;
  }

  .card {
    padding: 28px 24px;
  }

  .container {
    padding: 0 22px;
  }

  h1 {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
  }

  h2 {
    font-size: clamp(1.4rem, 5vw, 2rem);
  }

  .lead {
    font-size: 1.05rem;
  }

  p {
    font-size: 1rem;
  }

  .label {
    font-size: 0.78rem;
  }


  .nav__mobile a {
    font-size: 1.1rem;
    padding: 12px 0;
  }

  .nav__mobile-group-title {
    font-size: 0.76rem;
    padding: 14px 0 6px;
  }

  .nav__mobile-group a {
    font-size: 0.95rem;
    padding: 10px 0 10px 16px;
  }

  .nav__hamburger {
    padding: 10px;
  }

  .nav__hamburger span {
    width: 25px;
    height: 2px;
  }

  .stat__number {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
  }

  .btn, button[type="submit"] {
    padding: 12px 24px;
    font-size: 0.85rem;
    min-height: 44px;
  }

  .contact__form label {
    font-size: 0.88rem;
  }

  .contact__form input,
  .contact__form select,
  .contact__form textarea {
    font-size: 1rem;
    padding: 12px;
    min-height: 44px;
  }

  .footer__grid h5 {
    font-size: 0.8rem;
  }

  .footer__grid a {
    font-size: 0.9rem;
    padding: 4px 0;
  }
}

@media (min-width: 1400px) {
  :root {
    --container-max: 1320px;
  }
}

/* ===== FAQ Section ===== */
.faq { background: var(--sand); }
.faq__list { max-width: 800px; margin: 0 auto; }
.faq__item {
  border-bottom: 1px solid var(--border-color);
  padding: 0;
}
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--forest-dark);
  text-align: left;
  gap: 16px;
  line-height: 1.4;
}
.faq__question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--petroleum-bold);
}
.faq__item.open .faq__question::after {
  content: '−';
}
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 0 0 0;
}
.faq__item.open .faq__answer {
  max-height: 500px;
  padding: 0 0 20px 0;
}
.faq__answer p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== Article Grid (Newsroom) ===== */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .article-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (min-width: 1024px) {
  .article-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.article-card {
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-color);
  padding: 0;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  color: inherit;
  text-decoration: none;
}

.article-card::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: var(--mint-pastel);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.article-card:hover::after { transform: scaleX(1); }

.article-card:hover {
  border-color: var(--petroleum-bold);
  box-shadow: 0 8px 32px rgba(0, 92, 83, 0.08);
  transform: translateY(-4px);
}

.article-card__media {
  aspect-ratio: 16 / 10;
  background: var(--industrial-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.article-card__media svg,
.article-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.article-card:hover .article-card__media img {
  transform: scale(1.04);
}

.article-card__body {
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 14px;
}

.article-card__meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--petroleum-bold);
}

.article-card__date {
  color: rgba(11, 45, 38, 0.7);
  font-weight: 600;
  letter-spacing: 0.08em;
}

.article-card__title {
  font-size: 1.12rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--forest-dark);
  margin: 4px 0 6px;
  letter-spacing: 0.01em;
  text-transform: none;
}

.article-card__summary {
  font-size: 0.92rem;
  color: rgba(11, 45, 38, 0.72);
  line-height: 1.7;
  flex: 1;
}

.article-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  margin-top: 8px;
}

.article-card__cta::after {
  content: '→';
  transition: transform 0.2s ease;
}

.article-card:hover .article-card__cta::after {
  transform: translateX(4px);
}

/* Placeholder illustration for articles without image */
.article-placeholder {
  width: 100%;
  height: 100%;
  background:
    linear-gradient(135deg, var(--industrial-grey) 0%, var(--sand-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.article-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg,
      transparent,
      transparent 18px,
      rgba(0, 92, 83, 0.04) 18px,
      rgba(0, 92, 83, 0.04) 19px);
}

.article-placeholder__mark {
  position: relative;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 2.2rem;
  color: var(--petroleum-bold);
  opacity: 0.45;
  letter-spacing: -0.02em;
}

/* ===== Team Grid (Equipo) ===== */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 600px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .team-grid { grid-template-columns: repeat(3, 1fr); }
}

.team-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-color);
  padding: 0;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.team-card:hover {
  border-color: var(--petroleum-bold);
  box-shadow: 0 8px 32px rgba(0, 92, 83, 0.08);
}

.team-card__photo {
  aspect-ratio: 1 / 1;
  background: var(--sand-light);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.team-card__photo svg {
  width: 70%;
  height: 70%;
  color: var(--petroleum-bold);
  opacity: 0.6;
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__body {
  padding: 24px 24px 28px;
}

.team-card__role {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  margin-bottom: 8px;
}

.team-card__name {
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--forest-dark);
  text-transform: none;
  letter-spacing: 0.01em;
  margin-bottom: 10px;
}

.team-card__bio {
  font-size: 0.88rem;
  color: rgba(11, 45, 38, 0.7);
  line-height: 1.7;
  margin-bottom: 16px;
}

.team-card__links {
  display: flex;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

.team-card__links a {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--petroleum-bold);
  transition: color 0.15s ease;
}

.team-card__links a:hover {
  color: var(--forest-dark);
}

/* ===== Case Study Cards ===== */
.case-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 900px) {
  .case-grid { grid-template-columns: repeat(2, 1fr); }
}

.case-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-color);
  padding: 36px 36px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.case-card:hover {
  border-color: var(--petroleum-bold);
  box-shadow: 0 8px 32px rgba(0, 92, 83, 0.1);
}

/* When a case has a main image, remove the inherent side padding so the
   image flushes to the card edges; restore padding only to the content block. */
.case-card--has-media {
  padding: 0;
}
.case-card--has-media .case-card__content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px 36px 36px;
}

.case-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--industrial-grey);
  border-bottom: 1px solid var(--border-color);
}

.case-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.case-card:hover .case-card__media img {
  transform: scale(1.03);
}

.case-card__sector {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--petroleum-bold);
}

.case-card__title {
  font-size: 1.25rem;
  line-height: 1.35;
  font-weight: 600;
  color: var(--forest-dark);
  text-transform: none;
  letter-spacing: 0.01em;
  margin: 14px 0 12px;
}

.case-card__summary {
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(11, 45, 38, 0.78);
}

.case-card__kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  margin-top: 8px;
}

.case-card__kpi {
  text-align: left;
}

.case-card__kpi-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--petroleum-bold);
  line-height: 1;
  margin-bottom: 6px;
}

.case-card__kpi-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: rgba(11, 45, 38, 0.6);
  line-height: 1.35;
}

.placeholder-badge {
  display: inline-block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 3px 8px;
  background: rgba(255, 193, 7, 0.12);
  color: #8a6a00;
  border: 1px solid rgba(255, 193, 7, 0.3);
  margin-left: 8px;
  vertical-align: middle;
}

/* ===== Corporate video embed =====
   La pieza ocupa el ancho completo del contenedor: comparte eje izquierdo con
   los H2 y con la retícula del resto de la página (design.md §7). */
.video-figure {
  margin: 48px 0 0;
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--forest-dark);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(11, 45, 38, 0.18);
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* --- Fachada: portada local + disparador --- */
.video-frame__poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-frame__play {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  width: 100%;
  padding: 0;
  border: 0;
  background: rgba(11, 45, 38, 0.42);
  cursor: pointer;
  transition: background 0.1s ease;
}

.video-frame__play:hover {
  background: rgba(11, 45, 38, 0.58);
}

.video-frame__play-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 84px;
  height: 84px;
  background: var(--petroleum-bold);
  border: 1px solid var(--petroleum-bold);
  transition: background 0.1s ease, border-color 0.1s ease;
}

.video-frame__play-icon::after {
  content: '';
  width: 22px;
  height: 26px;
  margin-left: 5px;
  background: var(--white);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.video-frame__play:hover .video-frame__play-icon {
  background: var(--forest-dark);
  border-color: var(--mint-pastel);
}

.video-frame__play-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

/* Al reproducir, la portada cede el sitio al reproductor. */
.video-frame--playing .video-frame__poster,
.video-frame--playing .video-frame__play {
  display: none;
}

/* Sin JS no hay disparador: la salida a YouTube ocupa su lugar. */
.video-frame__noscript {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(11, 45, 38, 0.42);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* --- Pie técnico: idioma, subtítulos y salida --- */
.video-figure__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: rgba(11, 45, 38, 0.7);
}

.video-figure__sep {
  color: var(--petroleum-bold);
  opacity: 0.45;
  padding: 0 4px;
}

.video-figure__link {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--petroleum-bold);
  border-bottom: 1px solid transparent;
  transition: border-color 0.1s ease;
}

.video-figure__link:hover {
  border-bottom-color: var(--petroleum-bold);
}

@media (max-width: 600px) {
  .video-frame__play {
    gap: 14px;
  }
  .video-frame__play-icon {
    width: 60px;
    height: 60px;
  }
  .video-frame__play-icon::after {
    width: 16px;
    height: 19px;
  }
  .video-figure__caption {
    font-size: 0.72rem;
  }
}

/* ===== Case studies final CTA ===== */
.cta-block {
  position: relative;
  margin-top: 72px;
  padding: 56px 32px;
  text-align: center;
  background:
    linear-gradient(135deg, var(--forest-dark) 0%, var(--petroleum-bold) 100%);
  overflow: hidden;
  isolation: isolate;
}

/* Industrial-minimal motif: thin hairline grid on the gradient */
.cta-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg,
      transparent 0, transparent 39px,
      rgba(255, 255, 255, 0.05) 39px, rgba(255, 255, 255, 0.05) 40px),
    repeating-linear-gradient(90deg,
      transparent 0, transparent 39px,
      rgba(255, 255, 255, 0.05) 39px, rgba(255, 255, 255, 0.05) 40px);
  pointer-events: none;
  z-index: -1;
}

.btn--cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 38px;
  background: var(--white);
  color: var(--forest-dark);
  border: 1px solid var(--white);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16);
}

.btn--cta:hover,
.btn--cta:focus-visible {
  background: var(--mint-pastel);
  color: var(--forest-dark);
  border-color: var(--mint-pastel);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.btn--cta__arrow {
  display: inline-flex;
  align-items: center;
  color: currentColor;
  font-size: 1.05rem;
  letter-spacing: 0;
  transition: transform 0.25s cubic-bezier(0.25, 1, 0.5, 1);
}

.btn--cta:hover .btn--cta__arrow,
.btn--cta:focus-visible .btn--cta__arrow {
  transform: translateX(6px);
}

@media (max-width: 600px) {
  .cta-block {
    padding: 44px 20px;
    margin-top: 56px;
  }
  .btn--cta {
    flex-direction: column;
    gap: 14px;
    padding: 22px 28px;
    font-size: 0.82rem;
  }
  .btn--cta__text {
    max-width: 26ch;
    line-height: 1.35;
  }
}

@media (max-width: 600px) {
  .case-card__kpis { grid-template-columns: 1fr; }
  .case-card { padding: 28px 24px; }
}

/* ===== Admin Panel (downloads + newsroom) ===== */
.admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(11, 45, 38, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 14000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.admin-overlay--open {
  display: flex;
}

.admin-modal {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 0;
  padding: 36px 32px 32px;
  max-width: 540px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
}

.admin-modal--wide {
  max-width: 720px;
}

.admin-modal h3 {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--forest-dark);
  margin: 0 0 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.admin-modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  color: rgba(11, 45, 38, 0.4);
  transition: color 0.15s ease;
  padding: 0;
}

.admin-modal__close:hover,
.admin-modal__close:focus-visible {
  color: var(--forest-dark);
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.admin-field > span {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--forest-dark);
}

.admin-field input[type="text"],
.admin-field input[type="password"],
.admin-field input[type="date"],
.admin-field textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid var(--border-color);
  border-radius: 0;
  background: var(--white);
  color: var(--forest-dark);
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  line-height: 1.5;
  transition: border-color 0.15s ease;
}

.admin-field input[type="file"] {
  font-size: 0.85rem;
  padding: 8px 0;
  font-weight: 400;
}

.admin-field textarea {
  resize: vertical;
  min-height: 90px;
}

.admin-field input:focus,
.admin-field textarea:focus {
  outline: none;
  border-color: var(--petroleum-bold);
}

.admin-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.admin-langgroup {
  border: 1px solid var(--border-color);
  border-radius: 0;
  padding: 16px 18px 6px;
  margin: 14px 0 6px;
  background: var(--industrial-grey);
}

.admin-langgroup legend {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  padding: 0 8px;
  background: var(--industrial-grey);
}

.admin-langgroup .admin-field {
  margin-bottom: 12px;
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.admin-error {
  color: #b3261e;
  font-size: 0.82rem;
  margin-top: 12px;
  font-weight: 600;
}

.admin-hint {
  font-size: 0.78rem;
  color: rgba(11, 45, 38, 0.7);
  margin: -8px 0 14px;
  font-style: italic;
}

.admin-field .admin-hint {
  margin: 0;
  font-size: 0.75rem;
  color: rgba(11, 45, 38, 0.6);
}

.admin-doclist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.admin-doclist__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--industrial-grey);
  border: 1px solid var(--border-color);
  gap: 12px;
}

.admin-doclist__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.admin-doclist__info strong {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--forest-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-doclist__info small {
  font-size: 0.74rem;
  color: rgba(11, 45, 38, 0.7);
}

.admin-doclist__actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.admin-btn {
  width: 34px;
  height: 34px;
  border: 1px solid var(--border-color);
  border-radius: 0;
  background: var(--white);
  cursor: pointer;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--forest-dark);
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
  padding: 0;
}

.admin-btn--edit:hover,
.admin-btn--edit:focus-visible {
  border-color: var(--petroleum-bold);
  color: var(--petroleum-bold);
}

.admin-btn--del:hover,
.admin-btn--del:focus-visible {
  border-color: #b3261e;
  color: #b3261e;
}

.download-item__date {
  display: block;
  font-size: 0.74rem;
  color: rgba(11, 45, 38, 0.7);
  margin-top: 2px;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

/* Image preview inside admin forms (newsroom + cases) */
.admin-image-preview {
  margin: -6px 0 18px;
  padding: 10px;
  border: 1px solid var(--border-color);
  background: var(--industrial-grey);
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}
.admin-image-preview img {
  max-width: 100%;
  max-height: 180px;
  display: block;
  object-fit: contain;
}
.admin-image-remove {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(11, 45, 38, 0.75);
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
}
.admin-image-remove input {
  margin: 0;
}

@media (max-width: 600px) {
  .admin-modal {
    padding: 28px 22px 24px;
  }
  .admin-grid-2 {
    grid-template-columns: 1fr;
  }
  .admin-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .admin-actions .btn {
    width: 100%;
  }
}

/* ===== Article Modal (Newsroom read view) ===== */
.article-modal {
  position: fixed;
  inset: 0;
  z-index: 14500;
  background: rgba(11, 45, 38, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(20px, 5vh, 60px) 16px;
  overflow-y: auto;
}

.article-modal--open {
  display: flex;
}

.article-modal__panel {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 0;
  max-width: 760px;
  width: 100%;
  position: relative;
  padding: clamp(28px, 4vw, 56px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.3);
  max-height: calc(100vh - 80px);
  overflow-y: auto;
}

.article-modal__close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  color: rgba(11, 45, 38, 0.45);
  transition: color 0.15s ease;
  padding: 0;
}

.article-modal__close:hover,
.article-modal__close:focus-visible {
  color: var(--forest-dark);
}

.article-modal__media {
  margin: calc(clamp(28px, 4vw, 56px) * -1) calc(clamp(28px, 4vw, 56px) * -1) 24px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
  background: var(--industrial-grey);
}
.article-modal__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-modal__header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 24px;
  margin-bottom: 28px;
}

.article-modal__date {
  display: inline-block;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--petroleum-bold);
  margin-bottom: 14px;
}

.article-modal__title {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.25;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--forest-dark);
  margin: 0 0 16px;
}

.article-modal__lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(11, 45, 38, 0.78);
  margin: 0;
  max-width: none;
}

.article-modal__body {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(11, 45, 38, 0.85);
}

.article-modal__body p {
  margin: 0 0 18px;
  max-width: none;
}

.article-modal__body p:last-child {
  margin-bottom: 0;
}

.article-modal__empty {
  color: rgba(11, 45, 38, 0.4);
  text-align: center;
  font-size: 0.85rem;
  font-style: italic;
}

@media (max-width: 600px) {
  .article-modal {
    padding: 0;
    align-items: stretch;
  }
  .article-modal__panel {
    padding: 24px 22px 32px;
    max-height: 100vh;
    border: none;
  }
}

/* Card affordance: cursor + focus */
.article-card {
  cursor: pointer;
}

.article-card:focus-visible {
  outline: 2px solid var(--petroleum-bold);
  outline-offset: 2px;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 520px;
  margin: 0;
  z-index: 15000;
  background: var(--forest-dark);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 28px 28px 24px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.35);
  transform: translateY(calc(100% + 40px));
  transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  font-size: 0.88rem;
  line-height: 1.6;
}

.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner__label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--mint-pastel);
  margin-bottom: 12px;
  display: block;
}

.cookie-banner__title {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 10px;
  font-weight: 600;
}

.cookie-banner__text {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.85rem;
  line-height: 1.65;
  margin-bottom: 18px;
}

.cookie-banner__text a {
  color: var(--mint-pastel);
  border-bottom: 1px solid rgba(209, 232, 226, 0.4);
  transition: border-color 0.15s ease;
}

.cookie-banner__text a:hover {
  border-color: var(--mint-pastel);
}

.cookie-banner__options {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  max-height: 0;
  overflow: hidden;
  padding: 0;
  border: none;
  transition: max-height 0.35s ease, padding 0.35s ease, margin 0.35s ease;
}

.cookie-banner--expanded .cookie-banner__options {
  max-height: 400px;
  padding: 16px 0;
  margin-bottom: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-option {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 0;
}

.cookie-option__info {
  flex: 1;
  min-width: 0;
}

.cookie-option__name {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}

.cookie-option__desc {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
}

.cookie-option__toggle {
  flex-shrink: 0;
  position: relative;
  width: 36px;
  height: 20px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: background 0.2s ease;
  padding: 0;
  margin-top: 4px;
}

.cookie-option__toggle::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: var(--white);
  transition: transform 0.2s ease;
}

.cookie-option__toggle[aria-checked="true"] {
  background: var(--petroleum-bold);
  border-color: var(--mint-pastel);
}

.cookie-option__toggle[aria-checked="true"]::before {
  transform: translateX(16px);
  background: var(--mint-pastel);
}

.cookie-option__toggle[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cookie-banner__btn {
  flex: 1 1 auto;
  min-width: 120px;
  padding: 11px 18px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-body);
  border-radius: 0;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.cookie-banner__btn--primary {
  background: var(--mint-pastel);
  color: var(--forest-dark);
  border-color: var(--mint-pastel);
}

.cookie-banner__btn--primary:hover {
  background: var(--white);
  border-color: var(--white);
}

.cookie-banner__btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

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

.cookie-banner__btn--link {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border-color: transparent;
  padding-left: 8px;
  padding-right: 8px;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__btn--link:hover {
  color: var(--white);
}

.cookie-reopen {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 12000;
  width: 44px;
  height: 44px;
  background: var(--white);
  border: 1px solid var(--border-color);
  color: var(--petroleum-bold);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  transition: background 0.15s ease, color 0.15s ease;
}

.cookie-reopen:hover {
  background: var(--petroleum-bold);
  color: var(--white);
}

.cookie-reopen svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 600px) {
  .cookie-banner {
    left: 0;
    right: 0;
    bottom: 0;
    max-width: none;
    padding: 22px 20px 20px;
    border-left: none;
    border-right: none;
    border-bottom: none;
  }
  .cookie-banner__actions {
    flex-direction: column;
  }
  .cookie-banner__btn {
    width: 100%;
  }
  .cookie-reopen {
    bottom: 16px;
    left: 16px;
  }
}

/* ===== Legal Pages Typography ===== */
.legal-body {
  max-width: 780px;
  margin: 0 auto;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(11, 45, 38, 0.88);
}

.legal-body h2 {
  margin-top: 56px;
  margin-bottom: 20px;
  font-size: 1.3rem;
  color: var(--forest-dark);
}

.legal-body h3 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: var(--petroleum-bold);
}

.legal-body p {
  margin-bottom: 18px;
  max-width: none;
}

.legal-body ul {
  margin: 0 0 20px 0;
  padding-left: 22px;
  list-style: disc;
}

.legal-body ul li {
  margin-bottom: 8px;
  padding-left: 6px;
}

/* ===== 404 ===== */
.page-404 {
  padding: 180px 0 120px;
}

.page-404__code {
  font-size: clamp(4.5rem, 12vw, 9rem);
  line-height: 0.9;
  color: rgba(0, 92, 83, 0.6);
  letter-spacing: 0.02em;
  margin-bottom: 24px;
}

.page-404__lead {
  max-width: 52ch;
  margin-top: 20px;
}

.page-404__cta {
  margin-top: 40px;
}

.page-404__links {
  margin-top: 72px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
}

.page-404__links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 32px;
  margin-top: 16px;
}

/* 44px minimum touch target (WCAG 2.5.5): these were 14px tall before. */
.page-404__links-row a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--petroleum-bold);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.page-404__links-row a:hover {
  border-bottom-color: var(--petroleum-bold);
}

@media (max-width: 640px) {
  .page-404 {
    padding: 140px 0 80px;
  }
  .page-404__links {
    margin-top: 48px;
  }
}

/* Tables scroll inside their own box; without this they widen the whole
   document on narrow screens (the cookie inventory measured 523px at 390px). */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

.table-scroll:focus-visible {
  outline: 2px solid var(--petroleum-bold);
  outline-offset: 2px;
}

/* Only the legal inventories need a floor width to stop their columns from
   collapsing. Applying it to every table widened the product spec cards. */
.legal-body .table-scroll table {
  min-width: 30rem;
}

.legal-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.9rem;
}

.legal-body table th,
.legal-body table td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.legal-body table th {
  background: var(--industrial-grey);
  color: var(--petroleum-bold);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.legal-body a {
  color: var(--petroleum-bold);
  border-bottom: 1px solid rgba(0, 92, 83, 0.25);
  transition: border-color 0.15s ease;
}

.legal-body a:hover {
  border-color: var(--petroleum-bold);
}

.legal-meta {
  margin-top: 8px;
  font-size: 0.78rem;
  color: rgba(11, 45, 38, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ===== Badge Strip ===== */
.badge-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 24px 40px;
  padding: 32px 0;
}
.badge-strip__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--petroleum-bold);
  opacity: 0.7;
}
.badge-strip__item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ===== v2: stagger de entrada del menú móvil ===== */
@media (prefers-reduced-motion: no-preference) {
  .nav__mobile a,
  .nav__mobile .nav__mobile-group {
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.4s var(--ease-industrial), transform 0.4s var(--ease-industrial);
  }
  .nav__mobile.open a,
  .nav__mobile.open .nav__mobile-group {
    opacity: 1;
    transform: translateY(0);
  }
  .nav__mobile.open > *:nth-child(1) { transition-delay: 0.04s; }
  .nav__mobile.open > *:nth-child(2) { transition-delay: 0.08s; }
  .nav__mobile.open > *:nth-child(3) { transition-delay: 0.12s; }
  .nav__mobile.open > *:nth-child(4) { transition-delay: 0.16s; }
  .nav__mobile.open > *:nth-child(5) { transition-delay: 0.20s; }
  .nav__mobile.open > *:nth-child(6) { transition-delay: 0.24s; }
  .nav__mobile.open > *:nth-child(7) { transition-delay: 0.28s; }
  .nav__mobile.open > *:nth-child(n+8) { transition-delay: 0.32s; }
}

/* ===== compliance-stats (tisu-afh): indicadores mas pequenos y ligeros ===== */
.compliance-stats .stat__number {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0;
}