/* Base styles moved from index.html. */
:root {
  --yellow: #f4c400;
  --yellow-dark: #d9a900;
  --yellow-soft: #fff4bf;
  --blue: #005a9c;
  --blue-dark: #003f70;
  --blue-deep: #17324d;
  --ink: #17202a;
  --graphite: #30343b;
  --muted: #667085;
  --line: #dce3ea;
  --soft: #f5f8fb;
  --soft-blue: #edf6ff;
  --white: #ffffff;
  --section-bg: #ffffff;
  --section-bg-soft: #f5f8fb;
  --section-bg-blue: #edf6ff;
  --container: 1240px;
  --container-wide: 1320px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-section: 88px;
  --fs-eyebrow: 0.78rem;
  --fs-body: 1rem;
  --fs-small: 0.92rem;
  --fs-lead: clamp(1rem, 1.2vw, 1.13rem);
  --fs-h1: clamp(1.95rem, 3.45vw, 2.9rem);
  --fs-h2: clamp(1.75rem, 2.75vw, 2.45rem);
  --fs-h3: 1.25rem;
  --fs-panel-title: clamp(1.45rem, 2vw, 1.9rem);
  --lh-tight: 1.12;
  --lh-heading: 1.16;
  --lh-body: 1.55;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-sm: 0 8px 20px rgba(22, 32, 42, 0.08);
  --shadow-md: 0 14px 34px rgba(22, 32, 42, 0.1);
  --shadow-lg: 0 18px 48px rgba(22, 32, 42, 0.12);
  --shadow-blue: 0 14px 34px rgba(0, 63, 112, 0.12);
  --shadow-warm: 0 12px 28px rgba(217, 169, 0, 0.16);
  --border-soft: 1px solid var(--line);
  --border-blue: 1px solid rgba(0,90,156,0.14);
  --icon-size: 58px;
  --card-media-height: 210px;
  --duration-fast: 180ms;
  --duration-normal: 260ms;
  --ease-standard: ease;
  --shadow: var(--shadow-lg);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  min-width: 320px;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(244, 196, 0, 0.7);
  outline-offset: 3px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  backdrop-filter: none;
  transition: box-shadow var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.96);
  border-color: rgba(0,90,156,0.18);
  box-shadow: 0 10px 30px rgba(0,63,112,0.11);
  backdrop-filter: blur(16px);
}

.header-main {
  min-height: 92px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 0 max(24px, calc((100vw - var(--container-wide)) / 2 + 24px));
}

.navbar {
  width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 40px;
}

.brand-switcher {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 22px;
  flex: 0 0 auto;
  z-index: 2;
}

.logo,
.engineering-logo-link {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.logo img {
  width: 146px;
  height: auto;
}

.engineering-brand-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.engineering-logo-link {
  padding: 8px 0 0;
}

.engineering-logo-link img {
  width: 104px;
  height: auto;
}

.engineering-dropdown-card {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  width: min(540px, calc(100vw - 32px));
  min-height: 310px;
  overflow: hidden;
  border: 1px solid rgba(0,90,156,0.18);
  border-radius: var(--radius-lg);
  background-image: url("../../img/jash-ingenieria.webp");
  background-position: 62% center;
  background-size: cover;
  box-shadow: var(--shadow);
  color: inherit;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity var(--duration-normal) var(--ease-standard), transform var(--duration-normal) var(--ease-standard);
  z-index: 20;
}

.engineering-brand-menu:hover .engineering-dropdown-card,
.engineering-brand-menu:focus-within .engineering-dropdown-card {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.engineering-dropdown-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,0.97) 0%, rgba(255,255,255,0.94) 37%, rgba(255,255,255,0.5) 56%, rgba(255,255,255,0.04) 76%);
}

.engineering-dropdown-info {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: 50%;
  min-height: 310px;
  padding: 26px 22px;
}

.engineering-dropdown-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.engineering-dropdown-icon {
  width: 42px;
  height: 42px;
  color: var(--blue);
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.engineering-dropdown-title strong {
  color: var(--blue);
  font-size: 23px;
  line-height: 1;
  text-transform: uppercase;
}

.engineering-dropdown-info p {
  margin-bottom: 14px;
  color: var(--graphite);
  font-size: 14px;
}

.engineering-dropdown-info ul {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  list-style: none;
}

.engineering-dropdown-info li {
  position: relative;
  padding-left: 20px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
}

.engineering-dropdown-info li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.engineering-dropdown-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  margin-top: auto;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--blue);
  color: var(--white);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
  min-width: 0;
  color: var(--graphite);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.2px;
  text-transform: uppercase;
}

.nav-menu a {
  position: relative;
  padding: 12px 0;
  white-space: nowrap;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 6px;
  width: 100%;
  height: 3px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-fast) var(--ease-standard);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--blue);
}

.nav-menu a:hover::after,
.nav-menu a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: flex-end;
}

.header-phone {
  color: var(--blue-dark);
  font-size: 16px;
  font-weight: 900;
  white-space: nowrap;
}

.header-contact {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(217,169,0,0.7);
  background: linear-gradient(135deg, #ffdb38, var(--yellow));
  color: var(--ink);
  box-shadow: var(--shadow-warm);
}

.header-contact::before {
  content: "";
  width: 20px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 4px;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 720px;
  display: flex;
  align-items: center;
  padding: 138px 0 var(--space-section);
  background:
    radial-gradient(circle at 83% 24%, rgba(244,196,0,0.15), transparent 24%),
    linear-gradient(108deg, rgba(237,246,255,0.96) 0%, rgba(255,255,255,0.87) 39%, rgba(0,90,156,0.30) 72%, rgba(23,50,77,0.16) 100%),
    url("../../img/bg-industrial.webp");
  background-size: cover;
  background-position: center;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(280px, 0.62fr);
  gap: var(--space-xl);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
  color: var(--blue);
  font-size: var(--fs-eyebrow);
  font-weight: 900;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 3px;
  background: var(--yellow);
}

.hero h1 {
  max-width: 760px;
  margin-bottom: var(--space-md);
  color: var(--ink);
  font-size: var(--fs-h1);
  line-height: var(--lh-tight);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 span {
  position: relative;
  display: inline;
  color: var(--blue);
  background-repeat: no-repeat;
}

.hero-copy {
  max-width: 690px;
  margin-bottom: var(--space-lg);
  color: var(--graphite);
  font-size: clamp(1.08rem, 1.55vw, 1.2rem);
  line-height: var(--lh-body);
}

.hero-actions,
.section-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 900;
  text-transform: uppercase;
  transition: transform var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}

.btn-primary {
  border: 1px solid rgba(217,169,0,0.7);
  background: linear-gradient(135deg, #ffdb38 0%, var(--yellow) 70%);
  color: var(--ink);
  box-shadow: var(--shadow-warm);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%);
  box-shadow: 0 16px 30px rgba(217,169,0,0.24);
  transform: translateY(-3px);
}

.btn-secondary {
  border: 1px solid rgba(0,90,156,0.4);
  background: rgba(237,246,255,0.88);
  color: var(--blue-dark);
  box-shadow: 0 10px 24px rgba(0,63,112,0.09);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: var(--shadow-blue);
  transform: translateY(-3px);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,90,156,0.26);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255,255,255,0.84), rgba(237,246,255,0.62));
  box-shadow: 0 20px 52px rgba(0,63,112,0.16);
  padding: var(--space-lg);
  backdrop-filter: blur(10px);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
}

.hero-panel strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue-dark);
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
  text-transform: uppercase;
}

.hero-panel ul {
  display: grid;
  gap: 10px;
  list-style: none;
}

.hero-panel li {
  position: relative;
  padding-left: 24px;
  color: var(--graphite);
  font-weight: 700;
}

.hero-panel li::before,
.check-list li::before,
.service-list li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--yellow);
}

.pillars-strip {
  position: relative;
  z-index: 3;
  padding: calc(var(--space-section) * 0.72) 0;
  border-top: 1px solid rgba(0,90,156,0.12);
  background:
    radial-gradient(circle at 8% 20%, rgba(244,196,0,0.12), transparent 22%),
    linear-gradient(180deg, var(--white), #f7fbff);
}

.pillars-container {
  display: grid;
  gap: var(--space-md);
}

.pillars-strip-heading {
  max-width: 820px;
  margin: 0 auto var(--space-sm);
  color: var(--blue-dark);
  font-size: clamp(1.45rem, 2.45vw, 2rem);
  font-weight: 900;
  line-height: var(--lh-heading);
  letter-spacing: 0;
  text-align: center;
  text-transform: uppercase;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.pillar-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-sm);
  align-items: start;
  min-width: 0;
  padding: var(--space-md);
  border: var(--border-blue);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, var(--white), rgba(237,246,255,0.66));
  box-shadow: var(--shadow-blue);
  transition: transform var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard);
}

.pillar-card::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
}

.pillar-card:hover {
  border-color: rgba(0,90,156,0.3);
  box-shadow: 0 18px 34px rgba(0,63,112,0.15);
  transform: translateY(-3px);
}

.pillar-icon,
.commitment-icon {
  width: 42px;
  height: 42px;
  color: var(--blue);
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.pillar-icon.terrain-icon,
.pillar-icon.asset-icon {
  stroke-width: 1.15;
}

.pillar-card strong {
  display: block;
  color: var(--blue-dark);
  font-size: 0.82rem;
  font-weight: 900;
  line-height: var(--lh-heading);
  text-transform: uppercase;
}

.pillar-card span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
}

.pillars-commitment {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xs);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid rgba(0,90,156,0.10);
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(237,246,255,0.92), rgba(255,244,191,0.42), rgba(255,255,255,0.96));
  color: var(--graphite);
  box-shadow: var(--shadow-sm);
  text-align: center;
  font-size: var(--fs-body);
  font-weight: 700;
}

.pillars-commitment strong:first-of-type {
  color: var(--blue);
}

.pillars-commitment strong:last-of-type {
  color: #3b8d2f;
}

.commitment-icon {
  flex: 0 0 auto;
}

.commitment-icon.environment {
  color: #4c9f28;
}

.section {
  padding: var(--space-section) 0;
  background: var(--section-bg);
}

.section.light {
  background: linear-gradient(180deg, #f7fbff 0%, var(--section-bg-soft) 52%, #fffdf5 100%);
}

.section.soft-blue {
  background:
    radial-gradient(circle at 92% 12%, rgba(244,196,0,0.12), transparent 22%),
    linear-gradient(150deg, #e7f3ff 0%, var(--white) 58%, #fffbee 100%);
}

.section-heading {
  max-width: 820px;
  margin-bottom: var(--space-xl);
}

.section-heading.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading .eyebrow {
  display: flex;
  width: fit-content;
}

.section-heading.center .eyebrow {
  justify-content: center;
  margin-right: auto;
  margin-left: auto;
}

.section-heading .section-title {
  display: block;
}

.section-title {
  position: relative;
  display: inline-block;
  padding-bottom: 14px;
  color: var(--ink);
  font-size: var(--fs-h2);
  line-height: var(--lh-heading);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 82px;
  height: 4px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--blue) 0 72%, var(--yellow) 72%);
}

.section-heading.center .section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

.section-title span {
  color: var(--blue);
}

.section-heading p,
.about-copy p,
.rental-intro,
.value-copy {
  color: var(--muted);
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
}

.section-heading p {
  max-width: 760px;
}

.section-heading.center p {
  margin-right: auto;
  margin-left: auto;
}

.about-copy p + p {
  margin-top: var(--space-sm);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-xl);
  align-items: center;
}

.about-image {
  overflow: hidden;
  border: 1px solid rgba(0,90,156,0.18);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-blue);
  background: var(--soft);
}

#nosotros {
  background:
    radial-gradient(circle at 96% 18%, rgba(0,90,156,0.08), transparent 25%),
    linear-gradient(180deg, var(--white), #f8fbfe);
}

.about-image img {
  width: 100%;
  aspect-ratio: 1614 / 975;
  object-fit: contain;
}

.service-card,
.moncon-card,
.rental-card,
.value-item,
.why-card,
.pv-card,
.contact-form {
  border: 1px solid rgba(0,90,156,0.14);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, var(--white) 58%, rgba(237,246,255,0.62));
  box-shadow: 0 10px 26px rgba(0,63,112,0.09), 0 3px 10px rgba(217,169,0,0.05);
}

.services-grid,
.moncon-grid,
.rental-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.rental-grid {
  grid-template-columns: repeat(4, 1fr);
}

.why-section {
  background:
    radial-gradient(circle at 4% 85%, rgba(244,196,0,0.12), transparent 21%),
    linear-gradient(135deg, #fffdf5 0%, var(--white) 42%, #edf6ff 100%);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.why-card {
  position: relative;
  overflow: hidden;
  min-height: 250px;
  padding: var(--space-lg);
  transition: transform var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}

.why-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, var(--blue), var(--yellow));
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,90,156,0.38);
  box-shadow: var(--shadow-blue), 0 4px 14px rgba(244,196,0,0.10);
}
.pv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 1fr;
  gap: var(--space-sm);
}
.pv-card {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 150px;
  padding: var(--space-md);
  transition: transform var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}

.pv-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, var(--blue), var(--yellow));
}

.pv-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,90,156,0.38);
  box-shadow: var(--shadow-blue), 0 4px 14px rgba(244,196,0,0.10);
}
.pv-card-header {
  display: grid;

  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-md);
}

.pv-card h3 {
  margin-bottom: 0;
  color: var(--blue-dark);
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
}

.pv-card p {
  color: var(--muted);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.why-icon {
  position: relative;
  width: var(--icon-size);
  height: var(--icon-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,90,156,0.14);
  background: linear-gradient(145deg, var(--soft-blue), var(--white));
  color: var(--blue);
  box-shadow: inset 0 -3px 0 rgba(244,196,0,0.65);
}

.why-icon svg {
  width: 38px;
  height: 38px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.why-icon img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.why-icon .accent {
  color: var(--yellow);
  stroke: currentColor;
}

.why-card-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-md);
}

.why-card h3 {
  margin-bottom: 0;
  color: var(--blue-dark);
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
}

.why-card p {
  color: var(--muted);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
}

.service-card,
.moncon-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}

.service-card::before,
.moncon-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--blue) 0 78%, var(--yellow) 78%);
  z-index: 1;
}

.service-card:hover,
.moncon-card:hover,
.rental-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,90,156,0.38);
  box-shadow: var(--shadow-blue), 0 5px 16px rgba(244,196,0,0.09);
}

.service-card img,
.moncon-card img {
  width: 100%;
  height: var(--card-media-height);
  object-fit: cover;
}

.service-content,
.moncon-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: var(--space-md);
}

.service-content h3,
.moncon-content h3,
.rental-card h3 {
  margin-bottom: var(--space-xs);
  color: var(--blue-dark);
  font-size: var(--fs-h3);
  line-height: var(--lh-heading);
}

.service-content p,
.rental-card p {
  color: var(--muted);
  line-height: var(--lh-body);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-md);
  color: var(--blue);
  font-size: 0.86rem;
  font-weight: 900;
  text-transform: uppercase;
  transition: color var(--duration-fast) var(--ease-standard);
}

.card-link:hover,
.card-link:focus-visible {
  color: var(--blue-dark);
}

.moncon-layout {
  display: grid;
  gap: var(--space-lg);
}

.service-list,
.check-list {
  display: grid;
  gap: var(--space-xs);
  margin-top: var(--space-xs);
  list-style: none;
}

.service-list li,
.check-list li {
  position: relative;
  padding-left: 23px;
  color: var(--graphite);
  font-size: var(--fs-small);
  line-height: 1.45;
}

.moncon-cta {
  display: flex;
  justify-content: center;
}

.rental-card {
  position: relative;
  overflow: hidden;
  padding: var(--space-lg);
  transition: transform var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), border-color var(--duration-normal) var(--ease-standard);
}

.rental-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--yellow), var(--blue));
}

.rental-icon {
  width: var(--icon-size);
  height: var(--icon-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,90,156,0.14);
  background: linear-gradient(145deg, var(--soft-blue), var(--white));
  color: var(--blue);
  box-shadow: inset 0 -3px 0 rgba(244,196,0,0.65);
}

.rental-icon svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.rental-icon img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.rental-card-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-md);
}

.advantages {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-lg);
}

.advantages span {
  padding: 10px 14px;
  border: 1px solid rgba(0,90,156,0.16);
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--white), var(--yellow-soft));
  color: var(--blue-dark);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

#arriendo {
  background:
    radial-gradient(circle at 94% 82%, rgba(0,90,156,0.09), transparent 24%),
    radial-gradient(circle at 7% 15%, rgba(244,196,0,0.10), transparent 20%),
    var(--white);
}

.value-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(244,196,0,0.15), transparent 22%),
    linear-gradient(100deg, rgba(237,246,255,0.98) 0%, rgba(255,255,255,0.94) 48%, rgba(0,90,156,0.18) 100%),
    url("../../img/Inicio.png");
  background-position: center;
  background-size: cover;
}

.value-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-xl);
  align-items: center;
}

.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.value-item {
  padding: var(--space-md);
  border-left: 4px solid var(--yellow);
  color: var(--blue-dark);
  font-weight: 900;
}

.contact-section {
  background:
    radial-gradient(circle at 8% 84%, rgba(244,196,0,0.13), transparent 22%),
    linear-gradient(145deg, #e7f3ff 0%, var(--white) 60%, #fffdf5 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, 0.84fr);
  gap: var(--space-xl);
  align-items: center;
}

.contact-form {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,90,156,0.24);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.94);
  box-shadow: 0 20px 48px rgba(0,63,112,0.14), 0 5px 16px rgba(244,196,0,0.07);
  padding: var(--space-lg);
}

.contact-form::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--blue) 0 82%, var(--yellow) 82%);
}

.contact-card {
  max-width: 520px;
}

.panel-title {
  margin-bottom: var(--space-sm);
  color: var(--ink);
  font-size: var(--fs-panel-title);
  line-height: var(--lh-heading);
  text-transform: uppercase;
}

.contact-card p {
  margin-bottom: var(--space-md);
  color: var(--muted);
  font-size: var(--fs-lead);
  line-height: var(--lh-body);
}

.contact-detail {
  display: grid;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: var(--border-blue);
}

.contact-detail strong {
  color: var(--blue-dark);
  text-transform: uppercase;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.form-field {
  display: grid;
  gap: var(--space-xs);
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--graphite);
  font-size: var(--fs-eyebrow);
  font-weight: 900;
  text-transform: uppercase;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  padding: 13px 14px;
  transition: border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);
}

.form-field input:hover,
.form-field select:hover,
.form-field textarea:hover {
  border-color: rgba(0,90,156,0.42);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--blue);
  background: #fbfdff;
  box-shadow: 0 0 0 4px rgba(244,196,0,0.20), 0 8px 18px rgba(0,90,156,0.08);
}

.form-field textarea {
  min-height: 132px;
  resize: vertical;
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-start;
}

.form-actions button {
  border: 0;
  cursor: pointer;
  font: inherit;
}

.footer {
  position: relative;
  border-top: 5px solid var(--yellow);
  background:
    radial-gradient(circle at 90% 10%, rgba(0,90,156,0.34), transparent 32%),
    var(--blue-deep);
  color: rgba(255,255,255,0.76);
  padding: 58px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 38px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}

.footer-logo {
  width: 154px;
  margin-bottom: 18px;
}

.footer h2,
.footer h3 {
  margin-bottom: 14px;
  color: var(--white);
  font-size: 18px;
  text-transform: uppercase;
}

.footer ul {
  display: grid;
  gap: 8px;
  list-style: none;
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--yellow);
}

.footer a {
  transition: color var(--duration-fast) var(--ease-standard);
}

.copyright {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 24px;
  color: rgba(255,255,255,0.56);
  font-size: 13px;
}

@media (max-width: 1180px) {
  html {
    scroll-padding-top: 154px;
  }

  .pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .nav-menu {
    position: fixed;
    top: 92px;
    left: 0;
    right: 0;
    display: flex;
    gap: 22px;
    margin-left: 0;
    justify-content: flex-start;
    overflow-x: auto;
    padding: 10px 18px;
    background: transparent;
    border-top: 1px solid transparent;
    border-bottom: 1px solid transparent;
    box-shadow: none;
    scrollbar-width: none;
  }

  .site-header.scrolled .nav-menu {
    background: rgba(255,255,255,0.98);
    border-top-color: rgba(0,90,156,0.10);
    border-bottom-color: rgba(0,90,156,0.10);
    box-shadow: 0 10px 20px rgba(22,32,42,0.08);
  }

  .nav-menu::-webkit-scrollbar {
    display: none;
  }

  .header-main {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (max-width: 980px) {
  .container {
    width: min(100% - 36px, 760px);
  }

  .hero {
    min-height: auto;
    padding-top: 160px;
  }

  .hero-grid,
  .about-grid,
  .value-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-grid,
  .value-grid,
  .contact-grid {
    gap: var(--space-lg);
  }

  .hero-panel {
    max-width: 560px;
  }

  .services-grid,
  .moncon-grid,
  .why-grid,
  .rental-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 760px) {
  .pillars-strip {
    padding: 58px 0;
  }

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

  .pillar-card,
  .pillar-card:nth-child(3n),
  .pillar-card:nth-last-child(-n + 3) {
    border: var(--border-blue);
  }

  .pillars-commitment {
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md);
    font-size: var(--fs-small);
    line-height: 1.4;
  }
}

@media (max-width: 680px) {
  html {
    scroll-padding-top: 132px;
  }

  .header-main {
    min-height: 80px;
    padding: 0 16px;
    gap: 10px;
  }

  .nav-menu {
    top: 80px;
    font-size: 12px;
  }

  .brand-switcher {
    gap: 10px;
  }

  .logo img {
    width: 104px;
  }

  .engineering-logo-link img {
    width: 76px;
  }

  .engineering-dropdown-card {
    left: 50%;
    min-height: 0;
  }

  .engineering-dropdown-card::before {
    background: rgba(255,255,255,0.96);
  }

  .engineering-dropdown-info {
    width: 100%;
    min-height: 0;
    padding: 22px;
  }

  .header-phone {
    display: none;
  }

  .header-contact {
    width: 44px;
    height: 44px;
  }

  .hero {
    padding: 150px 0 64px;
    background:
      radial-gradient(circle at 84% 18%, rgba(244,196,0,0.14), transparent 24%),
      linear-gradient(180deg, rgba(237,246,255,0.94), rgba(255,255,255,0.82) 58%, rgba(0,90,156,0.18)),
      url("../../img/bg-industrial.webp");
    background-position: center;
  }

  .hero h1 {
    font-size: clamp(1.55rem, 8vw, 2rem);
    line-height: 1.12;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    min-width: 0;
  }

  .hero-copy,
  .section-heading p,
  .about-copy p,
  .rental-intro,
  .value-copy {
    font-size: 16px;
  }

  .section {
    padding: 68px 0;
  }

  .section-heading {
    margin-bottom: var(--space-lg);
  }

  .why-grid,
  .pv-grid,
  .services-grid,
  .moncon-grid,
  .rental-grid,
  .value-list,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .why-card {
    min-height: auto;
    padding: var(--space-md);
  }

  .why-icon {
    width: 58px;
    height: 58px;
  }

  .why-icon svg {
    width: 34px;
    height: 34px;
  }

  .why-icon img {
    width: 34px;
    height: 34px;
  }

  .service-card img,
  .moncon-card img {
    height: 190px;
  }

  .contact-form {
    padding: var(--space-md);
  }

  .copyright {
    display: grid;
  }
}

/* Redesign overrides and components. */
:root {
  --color-primary: #003f70;
  --color-primary-dark: #08243f;
  --color-primary-light: #0063a7;
  --color-secondary: #f4c400;
  --color-secondary-dark: #c99900;
  --color-accent: #12a8c8;
  --color-accent-2: #2f9d58;
  --color-success: #2f9d58;
  --color-warning: #f59f00;
  --color-error: #c92a2a;
  --color-background: #f4f8fb;
  --color-surface: #ffffff;
  --color-surface-alt: #eaf5ff;
  --color-text: #132033;
  --color-text-muted: #5d6b7a;
  --color-border: rgba(8, 36, 63, 0.14);
  --color-border-strong: rgba(0, 99, 167, 0.28);
  --container: 1200px;
  --container-wide: 1380px;
  --space-xs: 8px;
  --space-sm: 14px;
  --space-md: 22px;
  --space-lg: 34px;
  --space-xl: 54px;
  --space-section: clamp(72px, 7vw, 108px);
  --radius-sm: 8px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --radius-pill: 999px;
  --shadow-sm: 0 8px 24px rgba(8, 36, 63, 0.08);
  --shadow-md: 0 16px 42px rgba(8, 36, 63, 0.12);
  --shadow-lg: 0 26px 70px rgba(8, 36, 63, 0.16);
  --shadow-blue: 0 18px 44px rgba(0, 63, 112, 0.14);
  --shadow-warm: 0 14px 30px rgba(244, 196, 0, 0.24);
  --fs-eyebrow: 0.78rem;
  --fs-body: 1rem;
  --fs-small: 0.92rem;
  --fs-lead: clamp(1.02rem, 1.2vw, 1.14rem);
  --fs-h1: clamp(1.95rem, 3.35vw, 3.45rem);
  --fs-h2: clamp(1.8rem, 2.7vw, 3rem);
  --fs-h3: clamp(1.06rem, 1.2vw, 1.22rem);
  --fs-panel-title: clamp(1.55rem, 2.2vw, 2.25rem);
  --yellow: var(--color-secondary);
  --yellow-dark: var(--color-secondary-dark);
  --yellow-soft: #fff4c7;
  --blue: var(--color-primary-light);
  --blue-dark: var(--color-primary);
  --blue-deep: var(--color-primary-dark);
  --ink: var(--color-text);
  --graphite: #2f3c4d;
  --muted: var(--color-text-muted);
  --line: var(--color-border);
  --soft: var(--color-background);
  --soft-blue: var(--color-surface-alt);
  --white: var(--color-surface);
  --section-bg: var(--color-surface);
  --section-bg-soft: var(--color-background);
  --section-bg-blue: var(--color-surface-alt);
  --border-soft: 1px solid var(--color-border);
  --border-blue: 1px solid var(--color-border);
  --card-media-height: 238px;
  --duration-fast: 180ms;
  --duration-normal: 260ms;
  --ease-standard: cubic-bezier(0.2, 0.7, 0.2, 1);
}

body {
  color: var(--color-text);
  background:
    linear-gradient(180deg, #ffffff 0, var(--color-background) 52%, #ffffff 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, Helvetica, sans-serif;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(18, 168, 200, 0.42);
  outline-offset: 4px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
}

.site-header {
  background: transparent;
  border-bottom: 1px solid transparent;
  backdrop-filter: none;
}

.site-header.scrolled,
.site-header.menu-open {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(8, 36, 63, 0.12);
  box-shadow: 0 14px 40px rgba(8, 36, 63, 0.12);
}

.header-main {
  min-height: 86px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 0 max(24px, calc((100vw - var(--container-wide)) / 2 + 24px));
}

.navbar {
  gap: 34px;
}

.brand-switcher {
  align-items: center;
  gap: 18px;
}

.logo img {
  width: 136px;
}

.engineering-logo-link {
  padding: 0;
}

.engineering-logo-link img {
  width: 96px;
  opacity: 0.86;
  transition: opacity var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard);
}

.engineering-logo-link:hover img,
.engineering-logo-link:focus-visible img {
  opacity: 1;
  transform: translateY(-1px);
}

.nav-menu {
  gap: 8px;
  color: #ffffff;
  font-size: 0.78rem;
  letter-spacing: 0;
  text-shadow: 0 1px 14px rgba(8, 36, 63, 0.42);
}

.site-header.scrolled .nav-menu,
.site-header.menu-open .nav-menu {
  color: var(--color-primary-dark);
  text-shadow: none;
}

.nav-menu a {
  border-radius: var(--radius-pill);
  padding: 10px 12px;
  transition: color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);
}

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

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
}

.site-header.scrolled .nav-menu a:hover,
.site-header.scrolled .nav-menu a:focus-visible,
.site-header.menu-open .nav-menu a:hover,
.site-header.menu-open .nav-menu a:focus-visible {
  color: var(--color-primary);
  background: rgba(0, 99, 167, 0.08);
}

.header-actions {
  gap: 12px;
}

.header-phone {
  color: #ffffff;
  font-size: 0.9rem;
  text-shadow: 0 1px 14px rgba(8, 36, 63, 0.48);
}

.site-header.scrolled .header-phone,
.site-header.menu-open .header-phone {
  color: var(--color-primary-dark);
  text-shadow: none;
}

.header-contact {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(135deg, #ffdd45 0%, var(--color-secondary) 70%, var(--color-secondary-dark) 100%);
  box-shadow: var(--shadow-warm);
  transition: transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}

.header-contact:hover,
.header-contact:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(244, 196, 0, 0.32);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--color-primary-dark);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: var(--radius-pill);
  background: currentColor;
  transition: transform var(--duration-fast) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard);
}

.site-header.menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  min-height: 760px;
  padding: 150px 0 96px;
  color: #ffffff;
  background:
    linear-gradient(105deg, rgba(8, 36, 63, 0.94) 0%, rgba(0, 63, 112, 0.84) 39%, rgba(0, 99, 167, 0.54) 66%, rgba(244, 196, 0, 0.28) 100%),
    url("../../img/bg-industrial.webp") center / cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 36%;
  background: linear-gradient(180deg, transparent, rgba(8, 36, 63, 0.72));
}

.hero::after {
  display: none;
}

.hero-grid {
  grid-template-columns: minmax(0, 820px);
  gap: 0;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--color-accent);
  font-size: var(--fs-eyebrow);
  font-weight: 900;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.eyebrow::before {
  content: none;
  display: none;
}

.hero .eyebrow {
  color: #9fefff;
}

.hero h1 {
  max-width: 900px;
  color: #ffffff;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--color-secondary);
}

.hero-copy {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.86);
}

.hero-actions,
.section-actions {
  gap: 12px;
}

.btn-primary,
.btn-secondary {
  min-height: 52px;
  border-radius: var(--radius-sm);
  letter-spacing: 0;
  transition: transform var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);
}

.btn-primary {
  border: 1px solid rgba(244, 196, 0, 0.62);
  background: linear-gradient(135deg, #ffdf50 0%, var(--color-secondary) 65%, var(--color-secondary-dark) 100%);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-warm);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: linear-gradient(135deg, #ffe66d 0%, var(--color-secondary) 100%);
  transform: translateY(-3px);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  box-shadow: none;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  transform: translateY(-3px);
}

.pillars-strip {
  margin-top: -42px;
  padding: 0 0 var(--space-section);
  border-top: 0;
  background: linear-gradient(180deg, rgba(244, 248, 251, 0) 0, var(--color-background) 42px, #ffffff 100%);
}

.pillars-container {
  position: relative;
  z-index: 2;
}

.pillars-strip-heading {
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 24px;
  padding: 14px 22px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #ffffff, #eef8ff);
  box-shadow: var(--shadow-md);
  color: var(--color-primary-dark);
}

.pillars-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.pillar-card,
.service-card,
.moncon-card,
.rental-card,
.why-card,
.pv-card,
.contact-form {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.pillar-card {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 184px;
  padding: 20px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.pillar-card::after {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.pillar-card:hover,
.service-card:hover,
.moncon-card:hover,
.rental-card:hover,
.why-card:hover,
.pv-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.pillar-icon,
.commitment-icon {
  color: var(--color-primary-light);
}

.pillar-card strong {
  color: var(--color-primary-dark);
}

.pillar-card span {
  color: var(--color-text-muted);
  font-weight: 600;
}

.pillars-commitment {
  max-width: 980px;
  margin: 24px auto 0;
  border-color: rgba(18, 168, 200, 0.2);
  background: linear-gradient(90deg, #eaf8fb 0%, #fff7d6 52%, #eef8f1 100%);
  box-shadow: none;
}

.pillars-commitment strong:first-of-type {
  color: var(--color-primary-light);
}

.pillars-commitment strong:last-of-type,
.commitment-icon.environment {
  color: var(--color-accent-2);
}

.section {
  position: relative;
  padding: var(--space-section) 0;
}

.section.light {
  background:
    linear-gradient(180deg, #f4f8fb 0%, #ffffff 52%, #fff9df 100%);
}

.section.soft-blue {
  background:
    linear-gradient(135deg, #e9f6ff 0%, #ffffff 52%, #effaf4 100%);
}

#nosotros {
  background:
    linear-gradient(90deg, rgba(0, 99, 167, 0.06), transparent 42%),
    #ffffff;
}

.section-heading {
  max-width: 880px;
}

.section-title {
  color: var(--color-text);
  letter-spacing: 0;
  text-wrap: balance;
}

.section-title::after {
  width: 92px;
  background: linear-gradient(90deg, var(--color-primary-light) 0 50%, var(--color-accent) 50% 74%, var(--color-secondary) 74%);
}

.section-title span {
  color: var(--color-primary-light);
}

.section-heading p,
.about-copy p,
.rental-intro,
.value-copy {
  color: var(--color-text-muted);
}

.about-grid {
  grid-template-columns: minmax(300px, 0.95fr) minmax(0, 1.05fr);
}

.about-image {
  position: relative;
  overflow: visible;
  border: 0;
  box-shadow: none;
  background: transparent;
}

.about-image::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  z-index: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
}

.about-image img {
  position: relative;
  z-index: 1;
  overflow: hidden;
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

.about-copy {
  padding: clamp(6px, 2vw, 24px) 0;
}

.about-copy p strong {
  color: var(--color-primary-dark);
}

.why-section {
  background:
    linear-gradient(135deg, #08243f 0%, #003f70 48%, #0063a7 100%);
  color: #ffffff;
}

.why-section .eyebrow,
.why-section .section-title,
.why-section .section-heading p {
  color: #ffffff;
}

.why-section .eyebrow::before,
.why-section .section-title::after {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.why-grid,
.services-grid,
.moncon-grid {
  gap: 22px;
}

.why-card {
  min-height: 270px;
  background: rgba(255, 255, 255, 0.96);
}

.why-card::before,
.pv-card::before {
  width: 4px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-secondary));
}

.why-icon,
.rental-icon {
  border: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #e9f6ff, #ffffff);
  box-shadow: inset 0 -3px 0 var(--color-secondary), 0 8px 18px rgba(8, 36, 63, 0.08);
}

.service-card,
.moncon-card {
  overflow: hidden;
  background: #ffffff;
}

.service-card::before,
.moncon-card::before {
  height: 5px;
  background: linear-gradient(90deg, var(--color-primary-light) 0 42%, var(--color-accent) 42% 72%, var(--color-secondary) 72%);
}

.service-card img,
.moncon-card img {
  height: var(--card-media-height);
  transition: transform 420ms var(--ease-standard), filter 420ms var(--ease-standard);
}

.service-card:hover img,
.moncon-card:hover img {
  transform: scale(1.045);
  filter: saturate(1.08) contrast(1.03);
}

.service-content,
.moncon-content {
  padding: 24px;
}

.service-content h3,
.moncon-content h3,
.rental-card h3,
.why-card h3,
.pv-card h3 {
  color: var(--color-primary-dark);
}

.card-link {
  color: var(--color-primary-light);
}

.card-link:hover,
.card-link:focus-visible {
  color: var(--color-accent);
}

.service-list li::before,
.check-list li::before {
  background: var(--color-accent);
}

#arriendo {
  background:
    linear-gradient(180deg, #ffffff 0%, #f4f8fb 100%);
}

.rental-grid {
  gap: 18px;
}

.rental-card {
  background:
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.rental-card::before {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent), var(--color-primary-light));
}

.advantages {
  gap: 10px;
}

.advantages span {
  border-color: rgba(18, 168, 200, 0.24);
  background: #ffffff;
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

.advantages span:nth-child(2n) {
  border-color: rgba(244, 196, 0, 0.34);
}

.value-section {
  color: #ffffff;
  background:
    linear-gradient(100deg, rgba(8, 36, 63, 0.92) 0%, rgba(0, 63, 112, 0.82) 44%, rgba(18, 168, 200, 0.34) 100%),
    url("../../img/Inicio.png") center / cover no-repeat;
}

.value-section .eyebrow,
.value-section .section-title,
.value-section .value-copy {
  color: #ffffff;
}

.value-section .section-title span {
  color: var(--color-secondary);
}

.value-section .section-title::after {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.value-section .value-grid {
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 44px);
}

.value-heading {
  width: min(100%, 920px);
  margin: 0 auto;
  text-align: center;
}

.value-heading .eyebrow {
  justify-content: center;
}

.value-heading .section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

.value-heading .value-copy {
  margin-right: auto;
  margin-left: auto;
}

.value-image {
  width: min(100%, 1180px);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 22px 52px rgba(8, 36, 63, 0.22);
}

.value-image img {
  display: block;
  width: 100%;
  height: auto;
}

.pv-card {
  min-height: 158px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
}

.pv-grid {
  gap: 14px;
}

.cta-section {
  padding: 0;
  background: #08243f;
}

.cta-panel {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: clamp(48px, 6vw, 86px) 0;
  background:
    linear-gradient(105deg, rgba(8, 36, 63, 0.96) 0%, rgba(0, 63, 112, 0.88) 54%, rgba(18, 168, 200, 0.58) 100%),
    url("../../img/mining-operation.png") center / cover no-repeat;
  color: #ffffff;
}

.cta-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent), var(--color-primary-light));
}

.cta-panel-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(24px, 5vw, 56px);
  align-items: center;
}

.cta-copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.cta-copy h2 {
  margin-bottom: 12px;
  color: #ffffff;
  font-size: clamp(1.6rem, 2.8vw, 2.65rem);
  line-height: 1.12;
  text-transform: uppercase;
  text-wrap: balance;
}

.cta-copy p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--fs-lead);
}

.cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.cta-actions .btn-secondary {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.cta-actions .btn-secondary:hover,
.cta-actions .btn-secondary:focus-visible {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.2);
}

.contact-section {
  background:
    linear-gradient(135deg, #e9f6ff 0%, #ffffff 56%, #fff6cf 100%);
}

.contact-grid {
  align-items: stretch;
}

.contact-form {
  padding: clamp(24px, 3.2vw, 42px);
  background: rgba(255, 255, 255, 0.96);
}

.contact-form::before {
  height: 5px;
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-accent), var(--color-secondary));
}

.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: none;
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, rgba(8, 36, 63, 0.94), rgba(0, 63, 112, 0.9)),
    url("../../img/mining-operation.png") center / cover no-repeat;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
}

.contact-card .eyebrow,
.contact-card .panel-title,
.contact-card p,
.contact-detail strong,
.contact-detail a {
  color: #ffffff;
}

.contact-detail {
  border-top-color: rgba(255, 255, 255, 0.2);
}

.form-field label {
  color: var(--color-primary-dark);
  letter-spacing: 0.5px;
}

.form-field input,
.form-field select,
.form-field textarea {
  min-height: 48px;
  border-color: rgba(8, 36, 63, 0.16);
  border-radius: var(--radius-sm);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(18, 168, 200, 0.14);
}

.footer {
  border-top: 0;
  background:
    linear-gradient(135deg, #071d33 0%, #08243f 54%, #003f70 100%);
}

.floating-whatsapp,
.back-to-top {
  position: fixed;
  z-index: 60;
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  box-shadow: 0 16px 36px rgba(8, 36, 63, 0.22);
  transition: transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard), visibility var(--duration-fast) var(--ease-standard);
}

.back-to-top svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.9;
}

.floating-whatsapp svg {
  width: 68px;
  height: 68px;
  display: block;
  filter: drop-shadow(0 14px 22px rgba(8, 36, 63, 0.24));
}

.whatsapp-fill {
  fill: #20c857;
}

.whatsapp-phone {
  fill: #ffffff;
}

.floating-whatsapp {
  right: 24px;
  bottom: 92px;
  width: 68px;
  height: 68px;
  background: transparent;
  color: #ffffff;
  box-shadow: none;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible,
.back-to-top:hover,
.back-to-top:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 20px 42px rgba(8, 36, 63, 0.28);
}

.back-to-top {
  right: 24px;
  bottom: 24px;
  background: var(--color-primary-dark);
  color: #ffffff;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent), var(--color-primary-light));
}

.footer-logo {
  width: 164px;
}

.footer p + p {
  margin-top: 10px;
}

@media (max-width: 1180px) {
  html {
    scroll-padding-top: 96px;
  }

  .header-main {
    min-height: 82px;
  }

  .nav-menu {
    position: static;
    overflow: visible;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .site-header.scrolled .nav-menu {
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .pillars-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pillar-card {
    min-height: 148px;
  }
}

@media (max-width: 980px) {
  .container {
    width: min(100% - 36px, 760px);
  }

  .menu-toggle {
    display: inline-block;
  }

  .header-phone {
    display: none;
  }

  .navbar {
    gap: 18px;
  }

  .nav-menu {
    position: fixed;
    top: 82px;
    right: 18px;
    left: 18px;
    display: grid;
    max-height: calc(100vh - 106px);
    overflow-y: auto;
    gap: 4px;
    padding: 14px;
    border: 1px solid rgba(8, 36, 63, 0.12);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard);
  }

  .site-header.menu-open .nav-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    white-space: normal;
  }

  .hero {
    min-height: 690px;
    padding-top: 132px;
  }

  .hero::after {
    width: min(76vw, 460px);
    right: -120px;
    bottom: 70px;
    opacity: 0.62;
  }

  .services-grid,
  .moncon-grid,
  .why-grid,
  .rental-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .value-grid,
  .about-grid,
  .contact-grid,
  .cta-panel-inner {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    justify-content: flex-start;
  }

  .contact-card {
    min-height: 360px;
  }
}

@media (max-width: 680px) {
  html {
    scroll-padding-top: 82px;
  }

  .container {
    width: min(100% - 28px, 560px);
  }

  .header-main {
    min-height: 76px;
    padding: 0 14px;
  }

  .logo img {
    width: 104px;
  }

  .engineering-logo-link img {
    width: 76px;
  }

  .header-contact,
  .menu-toggle {
    width: 42px;
    height: 42px;
  }

  .nav-menu {
    top: 76px;
    right: 12px;
    left: 12px;
  }

  .hero {
    min-height: 640px;
    padding: 118px 0 72px;
  }

  .hero h1 {
    font-size: clamp(2rem, 10vw, 2.75rem);
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary,
  .form-actions .btn-primary {
    width: 100%;
  }

  .pillars-strip {
    margin-top: 0;
    padding-top: 54px;
  }

  .pillars-strip-heading {
    width: 100%;
    text-align: center;
  }

  .pillars-grid,
  .why-grid,
  .pv-grid,
  .services-grid,
  .moncon-grid,
  .rental-grid,
  .value-list,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .pillar-card {
    min-height: auto;
  }

  .about-image::before {
    inset: 12px -10px -10px 10px;
  }

  .service-card img,
  .moncon-card img {
    height: 210px;
  }

  .contact-form {
    padding: 22px;
  }

  .contact-card {
    min-height: auto;
  }

  .floating-whatsapp,
  .back-to-top {
    width: 50px;
    height: 50px;
  }

  .floating-whatsapp {
    right: 16px;
    bottom: 78px;
    width: 58px;
    height: 58px;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
  }

  .cta-actions {
    display: grid;
  }

  .cta-actions .btn-primary,
  .cta-actions .btn-secondary {
    width: 100%;
  }

  .footer-grid {
    gap: 28px;
  }
}

/* Hero restored from index2.html */
.site-header {
  background: transparent;
  border-bottom-color: transparent;
  backdrop-filter: none;
}

.site-header.scrolled,
.site-header.menu-open {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(0, 90, 156, 0.18);
  box-shadow: 0 10px 30px rgba(0, 63, 112, 0.11);
  backdrop-filter: blur(16px);
}

.header-main {
  min-height: 92px;
}

.brand-switcher {
  align-items: flex-end;
  gap: 22px;
}

.logo img {
  width: 146px;
}

.engineering-logo-link {
  padding: 8px 0 0;
}

.engineering-logo-link img {
  width: 104px;
}

.nav-menu,
.site-header.scrolled .nav-menu,
.site-header.menu-open .nav-menu {
  color: var(--graphite);
  gap: 26px;
  font-size: 13px;
  letter-spacing: 0.2px;
  text-shadow: none;
}

.nav-menu a {
  border-radius: 0;
  padding: 12px 0;
}

.nav-menu a::after {
  display: block;
  background: var(--yellow);
}

.nav-menu a:hover,
.nav-menu a:focus-visible,
.site-header.scrolled .nav-menu a:hover,
.site-header.scrolled .nav-menu a:focus-visible,
.site-header.menu-open .nav-menu a:hover,
.site-header.menu-open .nav-menu a:focus-visible {
  color: var(--blue);
  background: transparent;
}

.header-phone,
.site-header.scrolled .header-phone,
.site-header.menu-open .header-phone {
  color: var(--blue-dark);
  text-shadow: none;
}

.header-contact {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(217, 169, 0, 0.7);
  background: linear-gradient(135deg, #ffdb38, var(--yellow));
  color: var(--ink);
  box-shadow: var(--shadow-warm);
}

.hero {
  min-height: 720px;
  padding: 138px 0 var(--space-section);
  color: var(--ink);
  background:
    radial-gradient(circle at 83% 24%, rgba(244, 196, 0, 0.15), transparent 24%),
    linear-gradient(108deg, rgba(237, 246, 255, 0.96) 0%, rgba(255, 255, 255, 0.87) 39%, rgba(0, 90, 156, 0.30) 72%, rgba(23, 50, 77, 0.16) 100%),
    url("../../img/bg-industrial.webp");
  background-position: center;
  background-size: cover;
}

.hero::before,
.hero::after {
  display: none;
}

.hero-grid {
  grid-template-columns: minmax(0, 0.96fr) minmax(280px, 0.62fr);
  gap: var(--space-xl);
}

.hero .eyebrow {
  color: var(--blue);
}

.hero h1 {
  max-width: 760px;
  color: var(--ink);
  font-size: var(--fs-h1);
}

.hero h1 span {
  color: var(--blue);
}

.hero-copy {
  max-width: 690px;
  color: var(--graphite);
  font-size: clamp(1.08rem, 1.55vw, 1.2rem);
}

.hero .btn-secondary {
  border-color: rgba(0, 90, 156, 0.4);
  background: rgba(237, 246, 255, 0.88);
  color: var(--blue-dark);
  box-shadow: 0 10px 24px rgba(0, 63, 112, 0.09);
  backdrop-filter: none;
}

.hero .btn-secondary:hover,
.hero .btn-secondary:focus-visible {
  border-color: var(--blue);
  background: var(--white);
  color: var(--blue-dark);
  box-shadow: var(--shadow-blue);
}

.hero .btn-primary {
  border-color: rgba(217, 169, 0, 0.7);
  background: linear-gradient(135deg, #ffdb38 0%, var(--yellow) 70%);
  color: var(--ink);
  box-shadow: var(--shadow-warm);
}

.hero .btn-primary:hover,
.hero .btn-primary:focus-visible {
  background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%);
  box-shadow: 0 16px 30px rgba(217, 169, 0, 0.24);
}

@media (max-width: 980px) {
  .nav-menu a::after {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 160px;
  }

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

@media (max-width: 680px) {
  .nav-menu {
    border-radius: var(--radius-md);
    padding: 14px;
  }

  .nav-menu a {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
  }

  .nav-menu a:hover,
  .nav-menu a:focus-visible {
    background: rgba(0, 99, 167, 0.08);
  }

  .hero {
    padding: 150px 0 64px;
    background:
      radial-gradient(circle at 84% 18%, rgba(244, 196, 0, 0.14), transparent 24%),
      linear-gradient(180deg, rgba(237, 246, 255, 0.94), rgba(255, 255, 255, 0.82) 58%, rgba(0, 90, 156, 0.18)),
      url("../../img/bg-industrial.webp");
    background-position: center;
    background-size: cover;
  }

  .hero h1 {
    font-size: clamp(1.55rem, 8vw, 2rem);
    line-height: 1.12;
  }
}

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

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


/* Multipage corporate site additions */
body.internal-page {
  background: var(--white);
}

body.internal-page .site-header,
body.error-page .site-header {
  background: rgba(255,255,255,0.97);
  border-color: rgba(0,90,156,0.18);
  box-shadow: 0 10px 30px rgba(0,63,112,0.08);
  backdrop-filter: blur(16px);
}

body.internal-page .nav-menu,
body.error-page .nav-menu {
  background: rgba(255,255,255,0.9);
}

body.internal-page .site-header:not(.scrolled):not(.menu-open),
body.error-page .site-header:not(.scrolled):not(.menu-open) {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

body.internal-page .site-header:not(.scrolled):not(.menu-open) .nav-menu,
body.error-page .site-header:not(.scrolled):not(.menu-open) .nav-menu {
  background: transparent;
}

body.internal-page .nav-menu a,
body.internal-page .header-phone,
body.error-page .nav-menu a,
body.error-page .header-phone {
  color: var(--blue-deep);
}

body.internal-page .nav-menu a[aria-current="page"],
body.error-page .nav-menu a[aria-current="page"] {
  color: var(--blue);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 150px 0 72px;
  background:
    radial-gradient(circle at 83% 24%, rgba(244, 196, 0, 0.15), transparent 24%),
    linear-gradient(108deg, rgba(255, 255, 255, 0.92) 0%, rgba(255, 255, 255, 0.74) 36%, rgba(237, 246, 255, 0.48) 54%, rgba(0, 90, 156, 0.22) 74%, rgba(23, 50, 77, 0.10) 100%),
    url("../../img/hero.png") center / cover no-repeat;
}

.page-hero.page-hero-nosotros {
  background:
    radial-gradient(circle at 83% 24%, rgba(244, 196, 0, 0.15), transparent 24%),
    linear-gradient(108deg, rgba(255, 255, 255, 0.92) 0%, rgba(255, 255, 255, 0.74) 36%, rgba(237, 246, 255, 0.48) 54%, rgba(0, 90, 156, 0.22) 74%, rgba(23, 50, 77, 0.10) 100%),
    url("../../img/nosotros-hero2.png") center 48% / cover no-repeat;
}

.page-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--yellow), var(--blue));
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--blue-dark);
  font-weight: 700;
}

.breadcrumb span:not(:last-child)::after,
.breadcrumb a::after {
  content: "/";
  margin-left: 8px;
  color: var(--muted);
  font-weight: 400;
}

.page-hero h1 {
  max-width: 880px;
  color: var(--blue-deep);
  font-size: var(--fs-h1);
  line-height: var(--lh-tight);
}

.page-hero p {
  max-width: 820px;
  margin-top: 18px;
  color: var(--graphite);
  font-size: var(--fs-lead);
}

.content-section {
  padding: var(--space-section) 0;
}

.content-section.soft {
  background: var(--section-bg-soft);
}

.content-section.blue-soft {
  background: var(--section-bg-blue);
}

.content-grid,
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.feature-card,
.highlight-box,
.detail-card {
  height: 100%;
  border: var(--border-blue);
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.feature-card,
.detail-card {
  padding: 26px;
}

.feature-card h2,
.feature-card h3,
.detail-card h2,
.detail-card h3,
.highlight-box h2,
.highlight-box h3 {
  margin-bottom: 12px;
  color: var(--blue-deep);
  line-height: var(--lh-heading);
}

.feature-card p,
.detail-card p,
.highlight-box p {
  color: var(--graphite);
}

.feature-card img,
.detail-card img {
  width: 100%;
  height: 210px;
  margin: -26px -26px 22px;
  max-width: calc(100% + 52px);
  object-fit: cover;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.highlight-box {
  padding: 30px;
  background: linear-gradient(135deg, #ffffff 0%, #f7fbff 62%, #fff8d7 100%);
}

.internal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.internal-nav a,
.tag-list span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 9px 14px;
  border: 1px solid rgba(0,90,156,0.18);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 0.92rem;
}

.internal-nav a:hover,
.internal-nav a:focus-visible {
  border-color: var(--yellow);
  color: var(--blue);
}

.detail-list,
.check-list.detail-list {
  display: grid;
  gap: 11px;
  margin-top: 16px;
  list-style: none;
}

.detail-list li,
.check-list.detail-list li {
  position: relative;
  padding-left: 24px;
  color: var(--graphite);
}

.detail-list li::before,
.check-list.detail-list li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 4px rgba(244,196,0,0.18);
}

.page-cta {
  padding: 74px 0;
  background:
    linear-gradient(90deg, rgba(8,36,63,0.92), rgba(0,63,112,0.88)),
    url("../../img/mining-operation.png") center / cover no-repeat;
  color: var(--white);
}

.page-cta .cta-panel-inner {
  padding: 0;
}

.page-cta h2,
.page-cta p {
  color: var(--white);
}

.form-alert {
  display: none;
  grid-column: 1 / -1;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.form-alert.is-visible {
  display: block;
}

.form-alert.success {
  border: 1px solid rgba(47,157,88,0.3);
  background: #effaf4;
  color: #226b3d;
}

.form-alert.error {
  border: 1px solid rgba(201,42,42,0.25);
  background: #fff1f1;
  color: #9f1f1f;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-page-intro {
  margin-bottom: 26px;
  color: var(--graphite);
}

.error-page main {
  min-height: 70vh;
}

@media (max-width: 980px) {
  .content-grid,
  .service-detail-grid,
  .two-column {
    grid-template-columns: 1fr 1fr;
  }

  .page-hero {
    padding-top: 132px;
  }
}

@media (max-width: 720px) {
  .content-grid,
  .service-detail-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .page-hero {
    padding: 122px 0 54px;
  }

  .content-section {
    padding: 62px 0;
  }

  .breadcrumb {
    font-size: 0.84rem;
  }

  .feature-card,
  .detail-card,
  .highlight-box {
    padding: 22px;
  }

  .feature-card img,
  .detail-card img {
    margin: -22px -22px 18px;
    max-width: calc(100% + 44px);
  }
}