/* ==========================================================================
   LIMPIAZEN S.A.S. — Sistema de diseño
   ========================================================================== */

:root {
  /* Color */
  --color-verde-950: #0d211a;
  --color-verde-900: #123527;
  --color-verde-800: #1b4332;
  --color-verde-700: #245240;
  --color-verde-600: #2d6a4f;
  --color-verde-500: #40916c;
  --color-verde-400: #52b788;
  --color-verde-300: #74c69d;
  --color-verde-200: #95d5b2;
  --color-verde-100: #d8f0e2;
  --color-verde-50:  #eef8f2;

  --color-neutro-900: #1c211f;
  --color-neutro-700: #4a534f;
  --color-neutro-500: #717975;
  --color-neutro-300: #c3cbc6;
  --color-neutro-200: #dfe5e1;
  --color-neutro-100: #eef1ef;
  --color-blanco: #ffffff;
  --color-hueso: #f7faf8;

  --color-acento-700: #8a4a1f;
  --color-acento-600: #a85a26;
  --color-acento-500: #c1682f;
  --color-acento-400: #d97e3f;

  --color-exito: #2d6a4f;
  --color-error: #b3261e;

  /* Tipografía */
  --font-display: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  /* Espaciado */
  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Layout */
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  /* Sombra */
  --shadow-sm: 0 1px 3px rgba(13, 33, 26, 0.08), 0 1px 2px rgba(13, 33, 26, 0.06);
  --shadow-md: 0 8px 24px rgba(13, 33, 26, 0.10), 0 2px 6px rgba(13, 33, 26, 0.06);
  --shadow-lg: 0 20px 48px rgba(13, 33, 26, 0.16), 0 4px 12px rgba(13, 33, 26, 0.08);

  /* Transición */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 160ms var(--ease);
  --transition-base: 260ms var(--ease);

  --header-height: 84px;
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 16px); }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul[class], ol[class] { list-style: none; padding: 0; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }

@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;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--color-neutro-900);
  background: var(--color-blanco);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-verde-900);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 1.6rem + 2.2vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 1.4rem + 1.4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p { color: var(--color-neutro-700); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--color-verde-400);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-md);
  top: -60px;
  background: var(--color-verde-800);
  color: #fff;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  z-index: 200;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: var(--space-md); }

section { position: relative; }
.section { padding-block: var(--space-2xl); }
.section--sm { padding-block: var(--space-xl); }
.section--tight { padding-block: var(--space-lg); }

.section--alt { background: var(--color-verde-50); }
.section--dark {
  background: linear-gradient(160deg, var(--color-verde-900), var(--color-verde-800) 60%, var(--color-verde-700));
  color: var(--color-verde-50);
}
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }
.section--dark p { color: var(--color-verde-100); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-verde-500);
  margin-bottom: var(--space-sm);
}
.section--dark .eyebrow { color: var(--color-verde-300); }
.eyebrow::before {
  content: '';
  width: 22px; height: 2px;
  background: var(--color-acento-500);
  border-radius: 2px;
}

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-xl);
}
.section-head--center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: var(--space-sm); font-size: 1.05rem; }

/* --------------------------------------------------------------------------
   Botones
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 0.9rem 1.7rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  min-height: 48px;
}
.btn svg { width: 1.15em; height: 1.15em; flex-shrink: 0; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--accent {
  background: var(--color-acento-500);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--accent:hover { background: var(--color-acento-600); box-shadow: var(--shadow-md); }

.btn--primary {
  background: var(--color-verde-800);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--color-verde-900); box-shadow: var(--shadow-md); }

.btn--outline {
  background: transparent;
  border-color: rgba(255,255,255,0.55);
  color: #fff;
}
.btn--outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

.btn--outline-dark {
  background: transparent;
  border-color: var(--color-verde-700);
  color: var(--color-verde-800);
}
.btn--outline-dark:hover { background: var(--color-verde-800); color: #fff; }

.btn--whatsapp {
  background: #25D366;
  color: #08341f;
  box-shadow: var(--shadow-sm);
}
.btn--whatsapp:hover { background: #1fbd5a; box-shadow: var(--shadow-md); }

.btn--sm { padding: 0.6rem 1.15rem; font-size: 0.88rem; min-height: 38px; }
.btn--block { width: 100%; }

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

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-verde-700);
  border-bottom: 2px solid var(--color-verde-200);
  padding-bottom: 2px;
  transition: border-color var(--transition-fast), gap var(--transition-fast), color var(--transition-fast);
}
.link-arrow:hover { border-color: var(--color-acento-500); gap: 0.65rem; color: var(--color-acento-600); }
.link-arrow svg { width: 1.05em; height: 1.05em; }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}
.site-header.is-scrolled {
  box-shadow: 0 4px 24px rgba(13, 33, 26, 0.08);
  border-color: var(--color-neutro-200);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  height: var(--header-height);
  transition: height var(--transition-base);
}
.site-header.is-scrolled .header-inner { height: 68px; }

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
@media (max-width: 959px) {
  .brand { flex-shrink: 1; min-width: 0; }
}
.brand img { height: 46px; width: auto; flex-shrink: 0; transition: height var(--transition-base); }
.site-header.is-scrolled .brand img { height: 38px; }
.brand-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--color-verde-900);
  letter-spacing: -0.01em;
  line-height: 1.1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brand-text span {
  display: none;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-verde-500);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
@media (max-width: 560px) {
  .brand-text { display: none; }
  .brand img { height: 42px; }
}

.main-nav { display: none; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 1.65rem;
}
@media (min-width: 1280px) {
  .nav-list { gap: 2rem; }
}
.nav-list a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-neutro-900);
  position: relative;
  padding-block: 0.4rem;
}
.nav-list a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--color-acento-500);
  transition: width var(--transition-fast);
  border-radius: 2px;
}
.nav-list a:hover::after,
.nav-list a[aria-current="page"]::after { width: 100%; }
.nav-list a[aria-current="page"] { color: var(--color-verde-800); }

.header-actions { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.header-actions .btn--sm-phone { display: none; }
@media (max-width: 400px) {
  .header-actions .btn--sm { padding: 0.6rem 0.85rem; font-size: 0.78rem; }
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: var(--radius-sm);
  background: var(--color-verde-50);
  border: 1px solid var(--color-verde-100);
  flex-shrink: 0;
}
.nav-toggle svg { width: 22px; height: 22px; color: var(--color-verde-800); }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-nav {
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: var(--color-blanco);
  z-index: 99;
  padding: var(--space-lg) var(--space-md);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  overflow-y: auto;
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-nav-list { display: flex; flex-direction: column; gap: 0.3rem; }
.mobile-nav-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-verde-900);
  padding: 1rem 0.25rem;
  border-bottom: 1px solid var(--color-neutro-200);
  min-height: 48px;
}
.mobile-nav-list a[aria-current="page"] { color: var(--color-acento-500); }
.mobile-nav-foot {
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.mobile-nav-contact {
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-size: 0.95rem;
  color: var(--color-neutro-700);
}
.mobile-nav-contact a { color: var(--color-verde-700); font-weight: 600; }

@media (min-width: 960px) {
  .main-nav { display: block; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none; }
  .header-actions .btn--sm-phone { display: inline-flex; }
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,33,26,0.55) 0%, rgba(13,33,26,0.55) 40%, rgba(13,33,26,0.92) 100%),
              linear-gradient(100deg, rgba(13,33,26,0.75) 0%, rgba(13,33,26,0.25) 55%, rgba(13,33,26,0.1) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-2xl) var(--space-xl);
  max-width: 760px;
}
.hero h1 { color: #fff; margin-bottom: var(--space-sm); }
.hero-lead { font-size: 1.15rem; color: var(--color-verde-100); max-width: 560px; margin-bottom: var(--space-lg); }
.hero .eyebrow { color: var(--color-verde-200); }
.hero .eyebrow::before { background: var(--color-acento-400); }

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #fff;
}
.hero-stat span { font-size: 0.85rem; color: var(--color-verde-200); }

.page-hero {
  position: relative;
  color: #fff;
  padding-block: calc(var(--space-2xl) + 1rem) var(--space-xl);
  background: linear-gradient(150deg, var(--color-verde-900), var(--color-verde-700) 75%);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 85% 20%, rgba(116, 198, 157, 0.35), transparent 55%);
}
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; }
.page-hero p { color: var(--color-verde-100); max-width: 620px; margin-top: var(--space-sm); font-size: 1.05rem; }
.breadcrumb {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem; color: var(--color-verde-200);
  margin-bottom: var(--space-md);
}
.breadcrumb a { color: var(--color-verde-100); font-weight: 600; }
.breadcrumb a:hover { color: #fff; }

/* --------------------------------------------------------------------------
   Tarjetas
   -------------------------------------------------------------------------- */
.card {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-neutro-200);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }

.service-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-lg) var(--space-md) var(--space-md);
  height: 100%;
}
.service-card__icon {
  width: 54px; height: 54px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-verde-50);
  color: var(--color-verde-700);
  margin-bottom: var(--space-md);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.service-card p { font-size: 0.92rem; flex-grow: 1; margin-bottom: var(--space-md); }
.service-card__tags { display: flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: var(--space-sm); }
.tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  background: var(--color-verde-100);
  color: var(--color-verde-800);
}
.tag--acento { background: #f3e2d3; color: var(--color-acento-700); }

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  box-shadow: var(--shadow-md);
}
.category-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.category-card:hover img { transform: scale(1.06); }
.category-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(13,33,26,0.92) 0%, rgba(13,33,26,0.55) 45%, rgba(13,33,26,0.1) 75%);
}
.category-card__body { position: relative; padding: var(--space-lg); }
.category-card__count { font-size: 0.8rem; color: var(--color-verde-200); font-weight: 600; margin-bottom: 0.35rem; }
.category-card h3 { color: #fff; font-size: 1.5rem; margin-bottom: 0.6rem; }
.category-card p { color: var(--color-verde-100); font-size: 0.92rem; margin-bottom: var(--space-md); }

.value-card {
  padding: var(--space-lg) var(--space-md);
  text-align: left;
}
.value-card__icon {
  width: 50px; height: 50px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-verde-800);
  color: var(--color-verde-200);
  margin-bottom: var(--space-md);
}
.value-card__icon svg { width: 24px; height: 24px; }
.value-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.value-card p { font-size: 0.92rem; }

.value-card--env {
  background: linear-gradient(160deg, var(--color-verde-800), var(--color-verde-700));
  border-color: transparent;
}
.value-card--env h3, .value-card--env p { color: #fff; }
.value-card--env p { color: var(--color-verde-100); }
.value-card--env .value-card__icon { background: rgba(255,255,255,0.15); color: #fff; }

.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-neutro-200);
}
.project-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease); }
.project-card:hover .project-card__media img { transform: scale(1.08); }
.project-card__badge {
  position: absolute; top: var(--space-xs); left: var(--space-xs);
  background: rgba(255,255,255,0.94);
  color: var(--color-verde-800);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
}
.project-card__body { padding: var(--space-md); }
.project-card__body h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.project-card__meta { display: flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; color: var(--color-neutro-500); }
.project-card__meta svg { width: 14px; height: 14px; }

.client-card {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  min-height: 140px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-verde-800);
}

/* --------------------------------------------------------------------------
   Grid utilidades
   -------------------------------------------------------------------------- */
.grid { display: grid; gap: var(--space-md); }
.grid-2 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 960px) {
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (min-width: 1180px) {
  .grid-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: center;
}
@media (min-width: 900px) {
  .two-col { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .two-col--reverse { direction: rtl; }
  .two-col--reverse > * { direction: ltr; }
}

/* --------------------------------------------------------------------------
   Presentación / imagen con marco
   -------------------------------------------------------------------------- */
.media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame--tall { aspect-ratio: 4/5; }
.media-frame--wide { aspect-ratio: 16/10; }

.media-badge {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  background: rgba(13,33,26,0.85);
  backdrop-filter: blur(6px);
  color: #fff;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.media-badge svg { width: 30px; height: 30px; flex-shrink: 0; color: var(--color-verde-300); }
.media-badge strong { display: block; font-family: var(--font-display); font-size: 0.95rem; }
.media-badge span { font-size: 0.8rem; color: var(--color-verde-100); }

/* --------------------------------------------------------------------------
   Franja iconos / por qué elegirnos
   -------------------------------------------------------------------------- */
.icon-row {
  display: flex;
  gap: var(--space-2xs);
  align-items: flex-start;
}
.icon-row__icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-verde-100);
  color: var(--color-verde-700);
  display: flex; align-items: center; justify-content: center;
}
.icon-row__icon svg { width: 20px; height: 20px; }
.icon-row h4 { margin-bottom: 0.2rem; font-size: 1rem; }
.icon-row p { font-size: 0.9rem; }

/* --------------------------------------------------------------------------
   Tabs / filtros
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-xl);
}
.filter-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-neutro-200);
  background: #fff;
  color: var(--color-neutro-700);
  transition: all var(--transition-fast);
  min-height: 44px;
}
.filter-btn:hover { border-color: var(--color-verde-400); color: var(--color-verde-800); }
.filter-btn.is-active {
  background: var(--color-verde-800);
  border-color: var(--color-verde-800);
  color: #fff;
}
.filter-count {
  font-size: 0.9rem;
  color: var(--color-neutro-500);
  margin-bottom: var(--space-md);
}

/* --------------------------------------------------------------------------
   Modal de detalle de servicio
   -------------------------------------------------------------------------- */
.service-modal {
  border: none;
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: 640px;
  width: min(92vw, 640px);
  box-shadow: var(--shadow-lg);
}
.service-modal::backdrop { background: rgba(13, 33, 26, 0.55); backdrop-filter: blur(2px); }
.service-modal__head {
  background: linear-gradient(140deg, var(--color-verde-800), var(--color-verde-700));
  color: #fff;
  padding: var(--space-lg) var(--space-lg) var(--space-md);
  position: relative;
}
.service-modal__close {
  position: absolute; top: var(--space-sm); right: var(--space-sm);
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.service-modal__close:hover { background: rgba(255,255,255,0.28); }
.service-modal__close svg { width: 18px; height: 18px; }
.service-modal__icon {
  width: 54px; height: 54px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-verde-200);
  margin-bottom: var(--space-sm);
}
.service-modal__icon svg { width: 28px; height: 28px; }
.service-modal__head h3 { color: #fff; margin-bottom: 0.3rem; padding-right: 2.5rem; }
.service-modal__tags { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.service-modal__body { padding: var(--space-lg); }
.service-modal__body h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-verde-600); margin-bottom: 0.6rem; }
.service-modal__body ul { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: var(--space-lg); }
.service-modal__body li { display: flex; gap: 0.5rem; font-size: 0.94rem; color: var(--color-neutro-700); }
.service-modal__body li svg { width: 18px; height: 18px; color: var(--color-verde-500); flex-shrink: 0; margin-top: 0.15rem; }
.service-modal__foot { display: flex; flex-wrap: wrap; gap: var(--space-sm); padding-top: var(--space-md); border-top: 1px solid var(--color-neutro-200); }

/* --------------------------------------------------------------------------
   Galería / lightbox
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
}
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 960px) { .gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border: none;
  padding: 0;
  background: var(--color-neutro-100);
}
.gallery-item:nth-child(5n+1) { grid-row: span 2; aspect-ratio: 1/2; }
@media (max-width: 639px) { .gallery-item:nth-child(5n+1) { grid-row: span 1; aspect-ratio: 1/1; } }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms var(--ease); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(13,33,26,0.75), transparent 55%);
  display: flex; align-items: flex-end; padding: var(--space-sm);
  opacity: 0; transition: opacity var(--transition-fast);
}
.gallery-item:hover .gallery-item__overlay, .gallery-item:focus-visible .gallery-item__overlay { opacity: 1; }
.gallery-item__overlay span { color: #fff; font-size: 0.8rem; font-weight: 600; text-align: left; }

.lightbox {
  border: none; padding: 0; background: transparent;
  max-width: 92vw; width: auto; max-height: 90vh;
}
.lightbox::backdrop { background: rgba(9, 20, 16, 0.92); }
.lightbox img { max-width: 92vw; max-height: 82vh; object-fit: contain; border-radius: var(--radius-sm); }
.lightbox__caption { color: #fff; text-align: center; padding-top: var(--space-sm); font-size: 0.9rem; }
.lightbox__close {
  position: fixed; top: var(--space-md); right: var(--space-md);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.12); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.lightbox__close svg { width: 20px; height: 20px; }

/* --------------------------------------------------------------------------
   Franja CTA
   -------------------------------------------------------------------------- */
.cta-band {
  background: linear-gradient(120deg, var(--color-verde-900), var(--color-verde-700));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 15% 20%, rgba(116,198,157,0.28), transparent 45%),
                     radial-gradient(circle at 85% 85%, rgba(217,126,63,0.22), transparent 45%);
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; margin-bottom: var(--space-2xs); }
.cta-band p { color: var(--color-verde-100); max-width: 520px; margin-inline: auto; margin-bottom: var(--space-lg); }
.cta-band .btn-group { justify-content: center; }

/* --------------------------------------------------------------------------
   Formulario
   -------------------------------------------------------------------------- */
.form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-neutro-200);
  box-shadow: var(--shadow-md);
  padding: var(--space-lg);
}
.form-grid { display: grid; gap: var(--space-md); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .form-grid.has-2col { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }

.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; color: var(--color-verde-900); }
.field label .req { color: var(--color-acento-500); }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--color-neutro-200);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-size: 0.96rem;
  background: var(--color-hueso);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  min-height: 48px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--color-verde-500);
  background: #fff;
  outline: none;
}
.field input:invalid[data-touched="true"],
.field select:invalid[data-touched="true"],
.field textarea:invalid[data-touched="true"] {
  border-color: var(--color-error);
}
.field-error {
  font-size: 0.78rem;
  color: var(--color-error);
  min-height: 1em;
}
.field--full { grid-column: 1 / -1; }

.form-note { font-size: 0.82rem; color: var(--color-neutro-500); margin-top: var(--space-sm); }

.form-feedback {
  display: none;
  align-items: center;
  gap: 0.6rem;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background: var(--color-verde-50);
  color: var(--color-verde-800);
  font-weight: 600;
  font-size: 0.92rem;
  margin-top: var(--space-md);
}
.form-feedback.is-visible { display: flex; }
.form-feedback svg { width: 20px; height: 20px; flex-shrink: 0; }

/* --------------------------------------------------------------------------
   Contacto — info list
   -------------------------------------------------------------------------- */
.contact-info { display: flex; flex-direction: column; gap: var(--space-md); }
.contact-info-item {
  display: flex; gap: var(--space-sm); align-items: flex-start;
  padding: var(--space-md);
  background: #fff;
  border: 1px solid var(--color-neutro-200);
  border-radius: var(--radius-md);
}
.contact-info-item__icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-verde-800);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.contact-info-item__icon svg { width: 21px; height: 21px; }
.contact-info-item h3 { font-size: 0.95rem; margin-bottom: 0.2rem; }
.contact-info-item p, .contact-info-item a { font-size: 0.92rem; color: var(--color-neutro-700); }
.contact-info-item a:hover { color: var(--color-verde-700); }

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-neutro-200);
  box-shadow: var(--shadow-sm);
  aspect-ratio: 16/10;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-verde-950);
  color: var(--color-neutro-300);
  padding-block: var(--space-2xl) var(--space-lg);
}
.footer-grid {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: var(--space-xl);
}
@media (min-width: 700px) { .footer-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr) minmax(0, 0.8fr) minmax(0, 1fr); } }

.footer-brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: var(--space-sm); }
.footer-brand img { height: 40px; width: auto; }
.footer-brand span { font-family: var(--font-display); font-weight: 800; color: #fff; font-size: 1.15rem; }
.footer-desc { font-size: 0.9rem; max-width: 320px; margin-bottom: var(--space-md); }
.footer-social { display: flex; gap: 0.6rem; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-verde-200);
}
.footer-social a:hover { background: var(--color-verde-700); color: #fff; }
.footer-social svg { width: 18px; height: 18px; }

.footer-heading { font-family: var(--font-display); color: #fff; font-size: 0.95rem; margin-bottom: var(--space-md); }
.footer-links { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-links a { font-size: 0.9rem; }
.footer-links a:hover { color: #fff; }
.footer-contact { display: flex; flex-direction: column; gap: 0.75rem; font-size: 0.9rem; }
.footer-contact a:hover { color: #fff; }
.footer-contact li { display: flex; gap: 0.55rem; align-items: flex-start; }
.footer-contact svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 0.15rem; color: var(--color-verde-400); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-md);
  display: flex; flex-wrap: wrap; gap: var(--space-sm);
  justify-content: space-between; align-items: center;
  font-size: 0.82rem;
}
.footer-legal { display: flex; gap: var(--space-md); flex-wrap: wrap; }
.footer-legal a:hover { color: #fff; }

/* --------------------------------------------------------------------------
   Botón flotante WhatsApp
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-md);
  right: var(--space-md);
  z-index: 90;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(13,33,26,0.35);
  transition: transform var(--transition-fast);
}
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float__ping {
  position: absolute; inset: 0; border-radius: 50%;
  background: #25D366; opacity: 0.6;
  animation: ping 2.4s cubic-bezier(0,0,0.2,1) infinite;
}
@keyframes ping { 0% { transform: scale(1); opacity: 0.55; } 75%, 100% { transform: scale(1.7); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .whatsapp-float__ping { animation: none; display: none; } }

@media (min-width: 960px) {
  .whatsapp-float { bottom: var(--space-lg); right: var(--space-lg); }
}

/* --------------------------------------------------------------------------
   Reveal-on-scroll
   -------------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* --------------------------------------------------------------------------
   Misceláneos
   -------------------------------------------------------------------------- */
.divider { height: 1px; background: var(--color-neutro-200); border: 0; margin-block: var(--space-xl); }
.text-center { text-align: center; }
.mt-lg { margin-top: var(--space-lg); }
.mt-md { margin-top: var(--space-md); }

.stat-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  justify-content: center;
  padding: var(--space-lg);
  background: var(--color-verde-50);
  border-radius: var(--radius-lg);
}
.stat-strip__item { text-align: center; }
.stat-strip__item strong { display: block; font-family: var(--font-display); font-size: 1.8rem; color: var(--color-verde-800); }
.stat-strip__item span { font-size: 0.85rem; color: var(--color-neutro-700); }

.badge-list { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: var(--space-md); }
.badge-list li {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem; font-weight: 600; color: var(--color-verde-800);
  background: var(--color-verde-50);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-full);
}
.badge-list svg { width: 16px; height: 16px; color: var(--color-verde-500); }

.gallery-item--placeholder {
  cursor: default;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
  padding: var(--space-md);
  border: 2px dashed var(--color-neutro-300);
  background: var(--color-neutro-100);
  color: var(--color-neutro-500);
}
.gallery-item--placeholder svg { width: 30px; height: 30px; color: var(--color-neutro-300); }
.gallery-item--placeholder span { font-size: 0.8rem; font-style: italic; line-height: 1.4; }
.gallery-item--placeholder:hover img { transform: none; }

.placeholder-note {
  font-size: 0.78rem;
  color: var(--color-neutro-500);
  font-style: italic;
  background: var(--color-neutro-100);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-top: 0.4rem;
}