:root {
  --ink: #17202a;
  --muted: #5c6672;
  --line: #dfe5eb;
  --surface: #ffffff;
  --surface-2: #f4f7fa;
  --steel: #31506a;
  --blue: #0b4f8a;
  --blue-deep: #08365f;
  --red: #c31f32;
  --red-deep: #941624;
  --amber: #d89626;
  --green: #24705d;
  --shadow: 0 24px 70px rgba(23, 32, 42, 0.13);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--surface);
  line-height: 1.55;
}

body.nav-open {
  overflow: hidden;
}

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

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

img.image-failed {
  display: none !important;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 28px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 38px rgba(23, 32, 42, 0.1);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-solid {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 38px rgba(23, 32, 42, 0.1);
  backdrop-filter: blur(18px);
}

.brand-lockup {
  display: grid;
  grid-template-columns: 152px auto;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.brand-lockup img {
  width: 152px;
  height: 74px;
  object-fit: contain;
  background: transparent;
  border-radius: 0;
  padding: 0;
  filter: none;
}

.brand-lockup strong,
.brand-lockup small {
  display: block;
}

.brand-lockup strong {
  font-size: 0.9rem;
  line-height: 1;
}

.brand-lockup small {
  color: currentColor;
  opacity: 0.74;
  font-size: 0.76rem;
}

.site-header .brand-lockup {
  grid-template-columns: 168px;
}

.site-header .brand-lockup span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  font-size: 0.9rem;
  font-weight: 700;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.main-nav a:hover::after {
  transform: scaleX(1);
}

.main-nav a.active {
  color: var(--amber);
}

.main-nav a.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-link,
.menu-button {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: currentColor;
  background: var(--surface-2);
}

.site-header.is-solid .icon-link,
.site-header.is-solid .menu-button {
  border-color: var(--line);
  background: var(--surface-2);
}

.menu-button {
  display: none;
  border: 0;
  cursor: pointer;
}

.menu-button span {
  width: 18px;
  height: 2px;
  background: currentColor;
}

.button {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--red);
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  font-weight: 800;
  letter-spacing: 0;
  box-shadow: 0 12px 28px rgba(184, 32, 44, 0.2);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, rgba(255, 255, 255, 0.26) 42%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 520ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(195, 31, 50, 0.26);
}

.button:hover::after {
  transform: translateX(120%);
}

.button-small {
  min-height: 42px;
  padding-inline: 16px;
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.button-light {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
  box-shadow: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: 86vh;
  overflow: hidden;
  color: #fff;
}

.hero-media,
.hero-overlay,
.hero-circuit {
  position: absolute;
  inset: 0;
}

.hero-media {
  background: center / cover no-repeat;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 19, 34, 0.95), rgba(9, 35, 60, 0.82) 46%, rgba(14, 22, 30, 0.42)),
    linear-gradient(180deg, rgba(14, 22, 30, 0.18), rgba(14, 22, 30, 0.82));
}

.hero-circuit {
  z-index: 1;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.11) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(90deg, transparent, #000 42%, transparent);
  animation: circuitDrift 22s linear infinite;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) 360px;
  align-items: center;
  gap: 54px;
  padding: 128px 0 66px;
}

@keyframes circuitDrift {
  from { background-position: 0 0; }
  to { background-position: 152px 76px; }
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2.55rem, 4.9vw, 4.55rem);
  line-height: 1.01;
  letter-spacing: 0;
}

.hero-description {
  max-width: 640px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 1.45vw, 1.13rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-panel {
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.11);
  backdrop-filter: blur(18px);
}

.panel-title {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-panel li {
  display: grid;
  grid-template-columns: 12px auto;
  gap: 12px;
  align-items: start;
}

.hero-panel li::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--amber);
}

.stats-strip {
  position: relative;
  z-index: 3;
  margin-top: -1px;
  color: #fff;
  background: var(--ink);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.stat {
  min-height: 120px;
  padding: 24px;
  background: var(--ink);
}

.stat strong {
  display: block;
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.55rem);
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.9rem;
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading h2,
.split-layout h2,
.quality-layout h2,
.contact-layout h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-heading p:not(.section-kicker),
.contact-layout p,
.quality-layout p,
.rich-text p {
  color: var(--muted);
  font-size: 1rem;
}

.section-heading p:empty {
  display: none;
}

.page-hero {
  padding: 150px 0 72px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(8, 54, 95, 0.97), rgba(23, 32, 42, 0.92)),
    url("../images/hero-subestacion.png") center / cover;
}

.page-hero-red {
  background:
    linear-gradient(135deg, rgba(148, 22, 36, 0.96), rgba(8, 54, 95, 0.9)),
    url("../images/sector-solar-subestacion.png") center / cover;
}

.page-hero-contact {
  background:
    linear-gradient(135deg, rgba(23, 32, 42, 0.96), rgba(11, 79, 138, 0.9)),
    url("../images/sector-industria.png") center / cover;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 50px;
  align-items: end;
}

.page-hero h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(2.25rem, 4.4vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.08rem;
}

.page-hero-aside {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
}

.page-hero-aside strong {
  color: #fff;
  font-size: 1.08rem;
}

.proof-section {
  background: #fff;
}

.proof-layout,
.cta-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.75fr);
  gap: 48px;
  align-items: center;
}

.proof-layout h2,
.cta-layout h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
}

.proof-layout p {
  color: var(--muted);
}

.proof-list,
.contact-checklist {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.proof-list li,
.contact-checklist li {
  position: relative;
  padding: 16px 18px 16px 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 28px rgba(23, 32, 42, 0.06);
}

.proof-list li::before,
.contact-checklist li::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 23px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 5px rgba(195, 31, 50, 0.12);
}

.section-sectors {
  background: linear-gradient(180deg, #f7fafc, #fff);
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

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

.sector-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 16px 44px rgba(23, 32, 42, 0.08);
}

.sector-card img {
  width: 100%;
  height: 170px;
  object-fit: cover;
}

.sector-grid-large .sector-card img {
  height: 250px;
}

.sector-body {
  padding: 22px;
}

.sector-body h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.sector-body p {
  color: var(--muted);
  font-size: 0.94rem;
}

.process-section {
  color: #fff;
  background:
    linear-gradient(135deg, rgba(8, 54, 95, 0.97), rgba(23, 32, 42, 0.96)),
    url("../images/hero-subestacion.png") center / cover;
}

.process-section .section-kicker {
  color: var(--amber);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.process-step {
  min-height: 230px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.process-step span {
  color: var(--amber);
  font-weight: 900;
}

.process-step h3 {
  margin: 44px 0 10px;
  color: #fff;
}

.process-step p {
  color: rgba(255, 255, 255, 0.72);
}

.cta-band {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--red));
}

.cta-band .section-kicker {
  color: rgba(255, 255, 255, 0.72);
}

.section-link-row {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.reveal,
.service-card,
.project-card,
.team-card,
.equipment-card {
  transform: translateY(18px);
  opacity: 0;
  transition: opacity 520ms ease, transform 520ms ease, box-shadow 180ms ease;
}

.reveal.is-visible,
.service-card.is-visible,
.project-card.is-visible,
.team-card.is-visible,
.equipment-card.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.service-card.is-visible:hover,
.project-card.is-visible:hover,
.team-card.is-visible:hover,
.equipment-card.is-visible:hover,
.sector-card.is-visible:hover {
  transform: translateY(-4px);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  gap: 62px;
  align-items: center;
}

.rich-text {
  margin-top: 24px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 30px;
}

.mission-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.mission-grid span,
.values-panel span,
.contact-line span {
  display: block;
  margin-bottom: 8px;
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

.mission-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.image-stack {
  position: relative;
}

.image-stack img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.values-panel {
  position: absolute;
  right: -28px;
  bottom: 28px;
  width: min(290px, calc(100% - 34px));
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.values-panel div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--steel);
  background: #eef3f6;
  font-size: 0.78rem;
  font-weight: 800;
}

.section-services {
  background: var(--surface-2);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card,
.project-card,
.team-card,
.equipment-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.service-card:hover,
.project-card:hover,
.team-card:hover,
.equipment-card:hover,
.sector-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 54px rgba(23, 32, 42, 0.12);
}

.service-card {
  display: grid;
  min-height: 315px;
  padding: 24px;
  align-content: space-between;
}

.service-card::before {
  content: "";
  width: 42px;
  height: 5px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--red), var(--amber));
}

.service-card h3,
.project-card h3,
.equipment-card h3,
.team-card h3 {
  margin: 18px 0 10px;
  font-size: 1.12rem;
  line-height: 1.22;
}

.service-card p,
.project-card p,
.equipment-card p,
.team-card p {
  color: var(--muted);
  font-size: 0.94rem;
}

.mini-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.mini-list span {
  padding: 6px 9px;
  border-radius: 999px;
  color: var(--green);
  background: #edf6f2;
  font-size: 0.75rem;
  font-weight: 800;
}

.section-equipment {
  overflow: hidden;
}

.equipment-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 340px);
  gap: 18px;
  overflow-x: auto;
  padding: 4px 2px 18px;
  scroll-snap-type: x mandatory;
}

.equipment-card {
  overflow: hidden;
  scroll-snap-align: start;
}

.equipment-card img {
  width: 100%;
  height: 210px;
  object-fit: contain;
  padding: 18px;
  background: #f4f6f8;
}

.equipment-card .card-body {
  padding: 20px;
}

.equipment-brand,
.equipment-model {
  display: block;
}

.equipment-brand {
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.equipment-model {
  margin: 0 0 10px;
  color: var(--steel) !important;
  font-weight: 850;
}

.equipment-card ul,
.quality-layout ol {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.section-projects {
  background: linear-gradient(180deg, #fff 0%, #f4f7f9 100%);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.project-card {
  overflow: hidden;
}

.project-card:not(:has(img)) {
  min-height: 330px;
}

.project-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  background: var(--surface-2);
}

.project-card .card-body {
  padding: 20px;
}

.project-card .client-final {
  display: block;
  margin-top: 10px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.project-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--blue);
  font-weight: 900;
  font-size: 0.86rem;
}

.client-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0;
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.client-logo {
  display: grid;
  place-items: center;
  min-height: 118px;
  gap: 6px;
  padding: 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
  transition: transform 180ms ease, filter 180ms ease, box-shadow 180ms ease;
}

.client-logo:hover {
  transform: translateY(-2px);
  filter: saturate(1.08);
  box-shadow: inset 0 0 0 2px rgba(11, 79, 138, 0.1);
}

.client-logo img {
  width: 100%;
  height: 64px;
  object-fit: contain;
  background: #fff;
}

.client-logo-text {
  min-height: 106px;
  background:
    linear-gradient(180deg, #fff, #f8fafb);
}

.client-logo-text .client-name {
  color: var(--blue-deep);
  font-size: 0.92rem;
}

.client-name {
  color: var(--steel);
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.team-card {
  min-height: 180px;
  padding: 20px;
}

.team-avatar {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--green));
  font-weight: 900;
}

.team-card a {
  display: inline-block;
  margin-top: 12px;
  color: var(--blue);
  font-size: 0.86rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.section-quality {
  color: #fff;
  background:
    linear-gradient(135deg, rgba(23, 32, 42, 0.96), rgba(49, 80, 106, 0.92)),
    url("../images/hero-subestacion.png") center / cover fixed;
}

.section-quality .section-kicker,
.section-quality p {
  color: rgba(255, 255, 255, 0.76);
}

.quality-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 0.75fr);
  gap: 50px;
  align-items: start;
}

.quality-layout ol {
  margin: 0;
  padding: 26px 26px 26px 46px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
}

.quality-layout li + li {
  margin-top: 14px;
}

.contact-section {
  background: #f8fafb;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 0.75fr);
  gap: 48px;
  align-items: center;
}

.contact-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.contact-line {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.contact-line:first-child {
  padding-top: 0;
}

.contact-line strong {
  overflow-wrap: anywhere;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.contact-form {
  display: none;
  gap: 12px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fafb;
}

.contact-form.is-open {
  display: grid;
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 900;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #cfd8e0;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  background: #fff;
}

.contact-form textarea {
  min-height: 118px;
  resize: vertical;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.contact-options {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.contact-option {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fafb;
}

.contact-option strong {
  color: var(--ink);
}

.contact-option span {
  color: var(--muted);
  font-size: 0.88rem;
}

.contact-value {
  display: block;
  color: var(--ink);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.map-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--blue);
  font-weight: 800;
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.72);
  background: #111820;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-grid strong {
  display: block;
  color: #fff;
}

.footer-grid p {
  margin: 6px 0 0;
}

.footer-grid div:last-child {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 800;
}

/* Admin */
.admin-body {
  min-height: 100vh;
  background: #eef2f5;
}

.admin-login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(8, 54, 95, 0.92), rgba(23, 32, 42, 0.94)),
    url("../images/hero-subestacion.png") center / cover;
}

.admin-login-card {
  width: min(100%, 430px);
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.admin-login-card img {
  width: 160px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 16px;
}

.admin-login-card h1 {
  margin: 0 0 8px;
  font-size: 1.9rem;
  line-height: 1.08;
}

.admin-login-card p {
  color: var(--muted);
}

.admin-login-card form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.admin-login-card label {
  display: grid;
  gap: 7px;
  font-weight: 850;
}

.admin-login-card input {
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid #cfd8e0;
  border-radius: 8px;
  font: inherit;
}

.login-error,
.login-success {
  padding: 10px 12px;
  border-radius: 8px;
  font-weight: 800;
}

.login-error {
  color: var(--red-deep) !important;
  background: #fff1f3;
}

.login-success {
  color: var(--green) !important;
  background: #edf6f2;
}

.admin-back-link,
.admin-link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #fff;
  font-weight: 800;
}

.admin-back-link {
  margin-top: 16px;
}

.admin-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px;
  color: #fff;
  background: #121a24;
  overflow-y: auto;
}

.admin-sidebar .brand-lockup {
  grid-template-columns: 132px auto;
}

.admin-sidebar .brand-lockup img {
  width: 132px;
  height: 64px;
}

.admin-menu {
  display: grid;
  gap: 8px;
  margin-top: 28px;
}

.admin-menu button,
.admin-action-row button,
.field-list button,
.file-pill {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 8px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.admin-menu button {
  color: rgba(255, 255, 255, 0.72);
  background: transparent;
  text-align: left;
}

.admin-menu button.active,
.admin-menu button:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.admin-note {
  margin-top: 28px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
}

.admin-main {
  padding: 28px;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.admin-topbar h1 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.8rem);
}

.admin-topbar p {
  margin: 6px 0 0;
  color: var(--muted);
}

.admin-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.admin-action-row button,
.field-list button {
  padding: 0 14px;
  color: #fff;
  background: var(--blue);
}

.admin-action-row .soft-button,
.field-list .soft-button {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
}

.editor-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 22px;
  align-items: start;
}

.editor-panel,
.preview-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(23, 32, 42, 0.08);
}

.editor-panel {
  padding: 22px;
}

.preview-panel {
  position: sticky;
  top: 24px;
  overflow: hidden;
}

.preview-panel header {
  padding: 16px;
  border-bottom: 1px solid var(--line);
  font-weight: 900;
}

.mini-preview {
  min-height: 580px;
  background: #fff;
}

.form-section {
  display: none;
}

.form-section.active {
  display: block;
}

.form-section h2 {
  margin: 0 0 18px;
  font-size: 1.45rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
}

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

.field label {
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 900;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #cfd8e0;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  background: #fff;
}

.field textarea {
  min-height: 108px;
  resize: vertical;
}

.field-list {
  display: grid;
  gap: 14px;
  margin-top: 12px;
}

.editable-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafcfd;
}

.editable-card-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.editable-card-header strong {
  overflow-wrap: anywhere;
}

.danger-button {
  color: #fff !important;
  background: var(--red) !important;
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  max-width: 360px;
  padding: 14px 16px;
  border-radius: 8px;
  color: #fff;
  background: #17202a;
  box-shadow: var(--shadow);
  transform: translateY(18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 1020px) {
  .site-header {
    padding: 12px 18px;
  }

  .main-nav {
    position: fixed;
    top: 90px;
    right: 14px;
    left: 14px;
    display: none;
    padding: 18px;
    border-radius: 8px;
    color: var(--ink);
    background: #fff;
    box-shadow: var(--shadow);
  }

  body.nav-open .main-nav {
    display: grid;
  }

  .menu-button {
    display: inline-grid;
  }

  .button-small {
    display: none;
  }

  .hero-grid,
  .split-layout,
  .quality-layout,
  .contact-layout,
  .editor-layout,
  .admin-shell,
  .page-hero-grid,
  .proof-layout,
  .cta-layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    align-items: end;
    gap: 32px;
    padding-top: 120px;
  }

  .hero-panel {
    max-width: 520px;
  }

  .stats-grid,
  .service-grid,
  .project-grid,
  .team-grid,
  .sector-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .admin-sidebar,
  .preview-panel {
    position: static;
    height: auto;
  }

  .admin-sidebar {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .brand-lockup {
    grid-template-columns: 112px auto;
    gap: 10px;
  }

  .brand-lockup img {
    width: 112px;
    height: 54px;
  }

  .brand-lockup small {
    display: none;
  }

  .icon-link {
    display: none;
  }

  .hero {
    min-height: 92svh;
  }

  .hero-grid {
    padding-bottom: 38px;
  }

  .hero-actions,
  .contact-actions,
  .admin-action-row {
    display: grid;
  }

  .hero-actions .button,
  .contact-actions .button,
  .admin-action-row button {
    width: 100%;
  }

  .stats-grid,
  .service-grid,
  .project-grid,
  .team-grid,
  .mission-grid,
  .form-grid,
  .sector-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .page-hero {
    padding-top: 118px;
  }

  .section {
    padding: 64px 0;
  }

  .values-panel {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 14px;
  }

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

  .admin-main {
    padding: 18px;
  }
}