/* =============================================
   Consilio — Derecho Corporativo B2B
   BEM · Mobile-First · Core Web Vitals
   ============================================= */

:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #111111;
  --color-bg-card: #161616;
  --color-bg-card-hover: #1c1c1c;
  --color-text: #f5f0eb;
  --color-text-muted: #a89f94;
  --color-gold: #d4af37;
  --color-gold-light: #e8c860;
  --color-gold-dark: #b8942e;
  --color-border: rgba(212, 175, 55, 0.15);
  --color-border-strong: rgba(212, 175, 55, 0.35);
  --color-error: #e07070;
  --color-success: #6dbf8a;
  --color-wa: #25d366;

  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --header-h: 72px;
  --transition: 0.25s ease;
  --container: 72rem;
  --wa-float-size: 3.5rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(212, 175, 55, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
    linear-gradient(135deg, #0a0a0a 0%, #0f0e0d 25%, #0a0a0a 50%, #0d0c0b 75%, #0a0a0a 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

address {
  font-style: normal;
}

strong {
  color: var(--color-text);
  font-weight: 600;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.25rem;
  background: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
  border-radius: var(--radius-sm);
}

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

/* ---- Typography / Sections ---- */

.section__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.section__lead {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--color-text-muted);
  max-width: 36rem;
}

.section__header {
  margin-bottom: var(--space-xl);
}

.section__header--center {
  text-align: center;
}

.section__header--center .section__lead {
  margin-inline: auto;
}

.section {
  padding-block: var(--space-xl);
}

.section--dark {
  position: relative;
  background-color: rgba(0, 0, 0, 0.35);
  border-block: 1px solid var(--color-border);
}

.section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.section--dark > .container {
  position: relative;
  z-index: 1;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  white-space: nowrap;
  text-align: center;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--color-gold);
  color: var(--color-bg);
  border-color: var(--color-gold);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn--xl {
  padding: 1.25rem 2rem;
  font-size: clamp(0.9375rem, 2.5vw, 1.0625rem);
  white-space: normal;
  line-height: 1.4;
}

.btn--full {
  width: 100%;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* ---- Header ---- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition), box-shadow var(--transition);
}

.header--scrolled {
  background: rgba(10, 10, 10, 0.95);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-sm);
}

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

.logo__img {
  height: 2.75rem;
  width: auto;
  max-width: 7.5rem;
  object-fit: contain;
  object-position: left center;
}

.nav__list {
  display: none;
  gap: var(--space-md);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-gold);
}

.nav__link:hover::after,
.nav__link:focus-visible::after {
  width: 100%;
}

.header__cta {
  display: none;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 8px;
}

.nav-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-gold);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav--open .nav__list {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(16px);
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  gap: 0;
}

.nav--open .nav__link {
  display: block;
  padding: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

/* ---- Hero (index) ---- */

.hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + var(--space-xl));
  padding-bottom: var(--space-xl);
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.hero__inner {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.1875rem);
  color: var(--color-text-muted);
  max-width: 34rem;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero__trust li {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 0.375rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.hero__visual {
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero__figure {
  position: relative;
  width: 100%;
  max-width: 28rem;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.hero__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: 78% top;
}

.hero__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.75rem 1.25rem 1.25rem;
  background: linear-gradient(to top, rgba(15, 15, 15, 0.95) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero__caption-name {
  font-family: var(--font-serif);
  color: #fff;
  font-size: clamp(1.25rem, 3vw, 1.625rem);
  font-weight: 700;
  line-height: 1.2;
}

.hero__caption-role {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* ---- Servicios ---- */

.servicios__grid {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.service-card {
  position: relative;
  overflow: hidden;
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition), transform 0.35s ease;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0.45;
}

.service-card:hover {
  border-color: var(--color-border-strong);
  background: var(--color-bg-card-hover);
  transform: translateY(-4px);
}

.service-card--featured {
  border-color: var(--color-border-strong);
  background: rgba(212, 175, 55, 0.06);
}

.service-card__badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--color-border-strong);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.service-card__icon {
  color: var(--color-gold);
  margin-bottom: var(--space-md);
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: var(--space-md);
}

.service-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gold);
  transition: color var(--transition);
}

.service-card__link:hover,
.service-card__link:focus-visible {
  color: var(--color-gold-light);
}

.servicios__cta {
  text-align: center;
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(212, 175, 55, 0.04);
}

.servicios__cta p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

/* ---- Metodología ---- */

.metodologia__list {
  display: grid;
  gap: var(--space-md);
  counter-reset: none;
}

.metodologia__item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  transition: border-color var(--transition);
}

.metodologia__item:hover {
  border-color: var(--color-border-strong);
}

.metodologia__step {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2.5rem;
}

.metodologia__title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
}

.metodologia__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ---- Contacto / Form ---- */

.contacto__grid {
  display: grid;
  gap: var(--space-xl);
}

.contacto__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info-block {
  padding: var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.info-block--accent {
  border-color: var(--color-border-strong);
  background: rgba(212, 175, 55, 0.05);
}

.info-block__title {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.info-block__address {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.info-block__link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-gold);
  transition: color var(--transition);
}

.info-block__link:hover,
.info-block__link:focus-visible {
  color: var(--color-gold-light);
}

.info-block__icon {
  flex-shrink: 0;
  color: var(--color-gold);
}

.info-block--accent p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.contact-form__row {
  display: grid;
  gap: var(--space-md);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.contact-form__label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.contact-form__input {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  transition: border-color var(--transition);
  appearance: none;
}

.contact-form__input::placeholder {
  color: rgba(168, 159, 148, 0.55);
}

.contact-form__input:hover {
  border-color: var(--color-border-strong);
}

.contact-form__input:focus {
  outline: none;
  border-color: var(--color-gold);
}

.contact-form__input.is-invalid {
  border-color: var(--color-error);
}

.contact-form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23D4AF37' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.contact-form__textarea {
  resize: vertical;
  min-height: 7rem;
  line-height: 1.6;
}

.contact-form__error {
  font-size: 0.8125rem;
  color: var(--color-error);
  margin: 0;
}

.contact-form__hint {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.contact-form__status {
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
}

.contact-form__status--success {
  color: var(--color-success);
  background: rgba(109, 191, 138, 0.1);
  border: 1px solid rgba(109, 191, 138, 0.3);
}

.contact-form__status--error {
  color: var(--color-error);
  background: rgba(224, 112, 112, 0.1);
  border: 1px solid rgba(224, 112, 112, 0.3);
}

/* ---- WhatsApp flotante ---- */

.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  width: var(--wa-float-size);
  height: var(--wa-float-size);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-wa);
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.wa-float:hover,
.wa-float:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

.wa-float__icon {
  display: block;
}

/* ---- Service page: hero ---- */

.hero-service {
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + var(--space-lg));
  padding-bottom: var(--space-xl);
}

.hero-service__grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.hero-service__content {
  max-width: 36rem;
}

.hero-service__banner {
  width: 100%;
  max-width: 32rem;
  margin-inline: auto;
}

.hero-service__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.25);
  background: var(--color-bg-card);
}

.hero-service__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.45) 0%, transparent 55%);
  pointer-events: none;
}

.hero-service__figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
}

/* ---- Breadcrumb ---- */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.breadcrumb a {
  color: var(--color-gold);
  transition: color var(--transition);
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--color-gold-light);
}

.breadcrumb__sep {
  color: rgba(168, 159, 148, 0.5);
}

.breadcrumb [aria-current="page"] {
  color: var(--color-text-muted);
}

/* ---- Contenido SEO ---- */

.contenido-seo {
  padding-block: var(--space-xl);
}

.contenido-seo__inner {
  max-width: 48rem;
  margin-inline: auto;
}

.contenido-seo__inner > p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.contenido-seo__inner > h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: var(--space-md);
}

.contenido-seo__inner > h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

/* ---- Beneficios ---- */

.beneficios .service-benefits {
  max-width: 40rem;
  margin-inline: auto;
}

.service-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin: var(--space-lg) 0 0;
}

.service-benefits li {
  position: relative;
  padding: var(--space-sm) var(--space-sm) var(--space-sm) 2.25rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-card);
}

.service-benefits li::before {
  content: "";
  position: absolute;
  left: 0.875rem;
  top: 1.15em;
  width: 0.625rem;
  height: 0.375rem;
  border-left: 2px solid var(--color-gold);
  border-bottom: 2px solid var(--color-gold);
  transform: rotate(-45deg);
}

/* ---- FAQ ---- */

.faq-section {
  padding-block: var(--space-xl);
}

.faq-list {
  max-width: 48rem;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item summary {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  padding: var(--space-md);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-gold);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item__answer {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ---- CTA servicio ---- */

.cta-banner {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.08) 0%, var(--color-bg-card) 50%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: var(--space-sm);
}

.cta-banner__text {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  max-width: 32rem;
  margin-inline: auto;
}

.cta-banner__trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.cta-banner__trust li {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-gold);
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(212, 175, 55, 0.06);
}

.cta-banner__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: stretch;
}

/* ---- Footer ---- */

.footer {
  position: relative;
  padding-block: var(--space-lg);
  padding-bottom: calc(var(--space-lg) + var(--wa-float-size));
  border-top: 1px solid var(--color-border);
  background-color: rgba(0, 0, 0, 0.4);
}

.footer__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: center;
}

.footer__logo {
  height: 3.25rem;
  width: auto;
  max-width: 8.75rem;
  object-fit: contain;
  margin-bottom: 0.375rem;
  margin-inline: auto;
}

.footer__tagline {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer__copy {
  font-size: 0.75rem;
  color: rgba(168, 159, 148, 0.6);
}

.footer__copy a {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__copy a:hover,
.footer__copy a:focus-visible {
  color: var(--color-gold);
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1rem;
  margin-bottom: var(--space-sm);
}

.footer__nav a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__nav a:hover,
.footer__nav a:focus-visible {
  color: var(--color-gold);
}

.footer__meta {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  align-items: center;
}

/* ---- Responsive ---- */

@media (min-width: 640px) {
  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .contact-form__row {
    grid-template-columns: 1fr 1fr;
  }

  .cta-banner__actions {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav__list {
    display: flex;
  }

  .header__cta {
    display: inline-flex;
  }

  .logo__img {
    height: 3rem;
    max-width: 8rem;
  }

  .hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .hero__visual {
    justify-content: flex-end;
  }

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

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

  .contacto__grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .hero-service__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

  .hero-service__banner {
    margin-inline: 0;
    margin-left: auto;
  }

  .hero-service__figure img {
    aspect-ratio: 5 / 4;
    min-height: 280px;
  }

  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    text-align: left;
  }

  .footer__logo {
    margin-inline: 0;
  }

  .footer__nav {
    justify-content: flex-end;
  }

  .footer__meta {
    align-items: flex-end;
  }
}

@media (min-width: 1024px) {
  :root {
    --space-xl: 5rem;
    --space-2xl: 7rem;
  }

  .section {
    padding-block: var(--space-2xl);
  }

  .hero-service {
    min-height: 55vh;
  }

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

/* ---- Reduced motion ---- */

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

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

  body {
    background-attachment: scroll;
  }
}

/* ---- Focus ---- */

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

:focus:not(:focus-visible) {
  outline: none;
}