/* ==========================================================================
   LUMEN SPA — DESIGN SYSTEM & STYLESHEET
   Harmonized Palette: Warm Linen, Sandstone Beige, Candlelit Amber & Oak Wood
   ========================================================================== */

:root {
  /* Color Palette inspired by the warm candlelit spa interior */
  --bg-main: #FAF6EF;           /* Warm linen background */
  --bg-alt: #F1E9DC;            /* Sandstone beige alternate background */
  --surface: #FFFFFF;           /* Card surface */
  --border: #E4DACB;            /* Soft warm taupe border */
  --text-main: #4A4339;         /* Rich dark coffee / warm taupe text */
  --text-sec: #7C7264;          /* Warm medium taupe secondary text */
  --text-muted: #A29787;        /* Soft warm muted text */
  --brand-green: #B87B37;       /* Warm honey caramel / amber brand primary */
  --brand-green-mid: #C68B45;   /* Warm golden bronze accent */
  --btn-green: #B66E40;         /* Warm terracotta-caramel button */
  --btn-green-hover: #995A30;   /* Deep warm caramel button hover */
  --accent-terra: #C47D3B;      /* Candlelit amber accent */
  --accent-terra-hover: #A8652A;/* Deep amber hover */
  --footer-bg: #2B231B;         /* Deep warm dark oak / coffee footer background */
  --footer-text: #EBE3D7;       /* Warm cream footer text */
  --footer-links: #D6A874;      /* Soft golden amber footer links */
  --placeholder-bg: #EAE0D1;    /* Warm oat placeholder background */

  /* Typography */
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'Poppins', system-ui, -apple-system, sans-serif;

  /* Border Radii */
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 20px;

  /* Shadows tuned for warm lighting */
  --shadow-soft: 0 20px 55px -28px rgba(74, 67, 57, 0.25);
  --shadow-card: 0 10px 30px -16px rgba(74, 67, 57, 0.15);
  --shadow-hover: 0 15px 35px -12px rgba(74, 67, 57, 0.22);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Typography Helpers */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.25;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--brand-green);
  margin-bottom: 0.5rem;
  display: inline-block;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Seasonal Banner */
.season-banner {
  background-color: var(--accent-terra);
  color: #FFFFFF;
  text-align: center;
  padding: 0.5rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
  position: relative;
  z-index: 1001;
}

/* Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
  padding: 1.2rem 0;
}

.site-header.transparent {
  background-color: transparent;
  color: #FFFFFF;
}

.site-header.scrolled {
  background-color: rgba(250, 246, 239, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-main);
  box-shadow: 0 4px 20px rgba(74, 67, 57, 0.08);
  padding: 0.8rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span.logo-green {
  color: var(--brand-green);
}

.site-header.transparent .logo span.logo-green {
  color: #E5C396;
}

.site-header.scrolled .logo span.logo-green {
  color: var(--brand-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.9;
  position: relative;
}

.nav-links a:hover {
  opacity: 1;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: currentColor;
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Navigation Reserve Button */
.btn-reserve-nav {
  background-color: #2E8B42;
  color: #FFFFFF !important;
  padding: 0.65rem 1.4rem;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 4px 14px rgba(46, 139, 66, 0.3);
}

.btn-reserve-nav:hover {
  background-color: #247535;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(46, 139, 66, 0.4);
}

/* Mobile Hamburger Toggle */
.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  z-index: 1002;
}

.hamburger-btn span {
  width: 26px;
  height: 2px;
  background-color: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 5rem;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43, 35, 27, 0.35) 0%, rgba(43, 35, 27, 0.55) 75%, rgba(43, 35, 27, 0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  padding: 3rem 1rem 2rem 1rem;
}

.hero .eyebrow {
  color: #F0E2D2;
  font-size: 0.85rem;
  letter-spacing: 4px;
  font-weight: 500;
  margin-bottom: 1.2rem;
}

.hero-title-main {
  font-family: var(--font-serif);
  font-size: 4.8rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
  letter-spacing: 3px;
  color: #FFFFFF;
  line-height: 1.1;
}

.hero .tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.9rem;
  color: #F7EFE6;
  margin-bottom: 1.6rem;
  font-weight: 300;
}

.hero .subtext {
  font-size: 1.1rem;
  font-weight: 300;
  color: #F0E7DD;
  max-width: 720px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

.btn-hero-green {
  background-color: #2E8B42;
  color: #FFFFFF;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.98rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 6px 18px rgba(46, 139, 66, 0.35);
}

.btn-hero-green:hover {
  background-color: #247535;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(46, 139, 66, 0.45);
}

.btn-hero-outline {
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  color: #FFFFFF;
  padding: 0.85rem 1.8rem;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.98rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-hero-outline:hover {
  background-color: rgba(255, 255, 255, 0.18);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.hero-meta {
  font-size: 0.95rem;
  color: #F0E5D8;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  font-weight: 400;
  margin-bottom: 2.5rem;
}

.hero-scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.hero-scroll-indicator span {
  font-size: 0.72rem;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.scroll-line {
  width: 1px;
  height: 24px;
  background-color: rgba(255, 255, 255, 0.6);
}

/* Sections General Styling */
section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem auto;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--text-main);
  margin-bottom: 0.8rem;
}

.section-header p {
  color: var(--text-sec);
  font-size: 1.05rem;
}

/* Section Background Alternating */
.bg-alt {
  background-color: var(--bg-alt);
}

/* Nosotros Section */
.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.nosotros-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.nosotros-image-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.nosotros-image-wrap:hover img {
  transform: scale(1.03);
}

.nosotros-content h2 {
  font-size: 2.4rem;
  margin-bottom: 1.2rem;
  color: var(--text-main);
}

.nosotros-content p {
  color: var(--text-sec);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.concepts-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.concept-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.concept-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.icon-green { background-color: #F4E8D8; color: var(--brand-green); }
.icon-peach { background-color: #F5EAE0; color: var(--accent-terra); }
.icon-gray { background-color: #ECEAE6; color: var(--text-main); }

.concept-item h4 {
  font-size: 1.05rem;
  color: var(--text-main);
}

.concept-item p {
  font-size: 0.88rem;
  color: var(--text-sec);
  line-height: 1.45;
  margin-bottom: 0;
}

/* Nuestra Visión Section */
.quote-card {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  max-width: 850px;
  margin: 0 auto 4rem auto;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  position: relative;
}

.quote-mark {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--accent-terra);
  opacity: 0.25;
  margin-bottom: -1.5rem;
}

.quote-card blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--text-main);
  margin-bottom: 1.5rem;
}

.quote-card .quote-author {
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--brand-green-mid);
  font-weight: 600;
}

.vision-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.vision-card {
  background-color: var(--surface);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.vision-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.vision-card-icon {
  font-size: 1.5rem;
  color: var(--accent-terra);
  margin-bottom: 1rem;
}

.vision-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
  color: var(--text-main);
}

.vision-card p {
  color: var(--text-sec);
  font-size: 0.95rem;
}

/* Catálogo de Servicios */
.filter-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.65rem 1.4rem;
  border-radius: 50px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-sec);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--brand-green);
  color: var(--brand-green);
}

.filter-btn.active {
  background-color: var(--brand-green);
  color: #FFFFFF;
  border-color: var(--brand-green);
  box-shadow: 0 4px 14px rgba(184, 123, 55, 0.28);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--surface);
  border-radius: 10px;
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(74, 67, 57, 0.08);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(74, 67, 57, 0.15);
}

.service-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.service-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-img-wrap img {
  transform: scale(1.04);
}

.service-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent-terra);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 10px rgba(196, 125, 59, 0.35);
}

.service-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-category {
  font-size: 0.78rem;
  font-weight: 600;
  color: #388456;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.4rem;
}

.service-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-sec);
  margin-bottom: 1.2rem;
  line-height: 1.5;
  flex-grow: 1;
}

.service-meta-stacked {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.2rem;
}

.meta-item-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-sec);
}

.meta-icon {
  font-size: 0.95rem;
}

.service-price {
  font-weight: 700;
  color: var(--text-main);
  font-size: 0.98rem;
}

.service-includes-toggle {
  background: none;
  border: none;
  color: #388456;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: color var(--transition-fast);
}

.service-includes-toggle:hover {
  color: var(--brand-green);
}

.service-includes-content {
  display: none;
  padding: 0.4rem 0 1rem 0;
  margin-bottom: 0.5rem;
}

.service-includes-content.show {
  display: block;
  animation: fadeIn 0.3s ease;
}

.includes-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.includes-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.84rem;
  color: var(--text-sec);
  line-height: 1.4;
}

.check-icon {
  color: #388456;
  font-weight: 700;
  font-size: 0.85rem;
  margin-top: 0.05rem;
}

.service-actions-row {
  display: flex;
  flex-direction: row;
  gap: 0.4rem;
  margin-top: auto;
  align-items: center;
  width: 100%;
}

.btn-card-reserve {
  flex: 0.9 1 0px;
  min-width: 0;
  background-color: #2E8B42;
  color: #FFFFFF !important;
  text-align: center;
  padding: 0.65rem 0.2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 2px 8px rgba(46, 139, 66, 0.25);
}

.btn-card-reserve:hover {
  background-color: #247535;
  transform: translateY(-2px);
}

.btn-card-gift {
  flex: 1.25 1 0px;
  min-width: 0;
  background-color: transparent;
  border: 1.5px solid var(--accent-terra);
  color: var(--accent-terra) !important;
  text-align: center;
  padding: 0.65rem 0.15rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.72rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-card-gift:hover {
  background-color: rgba(196, 125, 59, 0.08);
  transform: translateY(-2px);
}

.services-footer-note {
  text-align: center;
  margin-top: 3rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Proyectos (Portafolio) Section */
.proyectos-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin-bottom: 2.5rem;
}

.placeholder-box {
  background-color: var(--placeholder-bg);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  color: var(--text-sec);
  text-align: center;
  padding: 2rem;
}

/* ==========================================================================
   SPA GALLERY SECTION (#espacio)
   ========================================================================== */
.spa-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem;
  margin-top: 2.5rem;
}
.gallery-card {
  background: var(--surface);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 6px 20px rgba(74, 67, 57, 0.07);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}
.gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(74, 67, 57, 0.12);
}
.gallery-img-wrap {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background-color: #EAE0D1;
}
.gallery-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-card:hover .gallery-img-wrap img {
  transform: scale(1.06);
}
.gallery-caption {
  padding: 1.2rem 1.4rem;
  text-align: center;
}
.gallery-caption h4 {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 0.2rem;
}
.gallery-caption p {
  font-size: 0.85rem;
  color: var(--text-sec);
}

.link-arrow {
  color: var(--brand-green);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.link-arrow:hover {
  gap: 0.7rem;
}

.proyectos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.proyecto-card-placeholder {
  background-color: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform var(--transition-fast);
}

.proyecto-card-placeholder:hover {
  transform: translateY(-3px);
}

.proyecto-card-placeholder .ph-icon {
  font-size: 1.8rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.proyecto-card-placeholder h4 {
  font-size: 1rem;
  color: var(--text-sec);
  margin-bottom: 0.4rem;
}

.proyecto-card-placeholder .ph-tag {
  font-size: 0.75rem;
  color: var(--text-muted);
  background-color: var(--bg-alt);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  display: inline-block;
}

/* Opiniones (Testimonios) */
.opiniones-summary-card {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 3rem;
}

.rating-big-box {
  text-align: center;
  border-right: 1px solid var(--border);
  padding-right: 2rem;
}

.rating-num {
  font-family: var(--font-serif);
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent-terra);
  line-height: 1;
}

.stars-gold {
  color: #D49A53;
  font-size: 1.3rem;
  margin: 0.4rem 0;
}

.rating-count {
  font-size: 0.85rem;
  color: var(--text-sec);
}

.category-bars {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 180px 1fr 40px;
  align-items: center;
  gap: 1rem;
  font-size: 0.88rem;
}

.bar-label {
  color: var(--text-main);
  font-weight: 500;
}

.bar-track {
  height: 8px;
  background-color: var(--bg-alt);
  border-radius: 10px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background-color: var(--brand-green);
  border-radius: 10px;
}

.bar-val {
  font-weight: 600;
  color: var(--text-sec);
  text-align: right;
}

.opiniones-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn-add-opinion {
  background-color: var(--accent-terra);
  color: #FFFFFF;
  padding: 0.75rem 1.6rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 14px rgba(196, 125, 59, 0.35);
}

.btn-add-opinion:hover {
  background-color: var(--accent-terra-hover);
  transform: translateY(-2px);
}

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.review-card {
  background-color: var(--surface);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.review-author-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.avatar-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--brand-green);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
}

.author-details h4 {
  font-size: 1.05rem;
  color: var(--text-main);
}

.author-details span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.review-title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.review-categories-breakdown {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--border);
  font-size: 0.82rem;
  color: var(--text-sec);
}

.cat-rating-pill {
  background-color: var(--bg-alt);
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Sucursales Section */
.sucursal-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: stretch;
}

.map-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  min-height: 380px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 0;
}

.btn-open-maps {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--surface);
  color: var(--text-main);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(74, 67, 57, 0.18);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform var(--transition-fast);
}

.btn-open-maps:hover {
  transform: translateY(-2px);
}

.sucursal-info-card {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sucursal-info-card h3 {
  font-size: 1.8rem;
  color: var(--brand-green);
  margin-bottom: 1.5rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.2rem;
  font-size: 0.95rem;
  color: var(--text-sec);
}

.info-item-icon {
  font-size: 1.2rem;
  color: var(--accent-terra);
  margin-top: 0.1rem;
}

.info-item strong {
  color: var(--text-main);
}

.sucursal-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

/* Contacto Section */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3.5rem;
}

.contacto-info h3 {
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
}

.contacto-info p {
  color: var(--text-sec);
  margin-bottom: 2rem;
}

.contacto-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.contacto-btn {
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.contacto-btn:hover {
  border-color: var(--brand-green);
  color: var(--brand-green);
  transform: translateY(-2px);
}

.form-card {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border);
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background-color: var(--bg-main);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-main);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--brand-green-mid);
  box-shadow: 0 0 0 3px rgba(198, 139, 69, 0.2);
}

.char-counter {
  text-align: right;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

.btn-submit-contact {
  width: 100%;
  background-color: var(--btn-green);
  color: #FFFFFF;
  padding: 0.95rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 14px rgba(182, 110, 64, 0.35);
}

.btn-submit-contact:hover {
  background-color: var(--btn-green-hover);
  transform: translateY(-2px);
}

/* Botón Desplegable Opiniones */
.btn-toggle-all-reviews {
  background-color: var(--surface);
  color: var(--brand-green);
  border: 1.5px solid var(--brand-green);
  padding: 0.75rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 12px rgba(184, 123, 55, 0.12);
}

.btn-toggle-all-reviews:hover {
  background-color: var(--brand-green);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Visor de Promedio en Modal */
.star-rating-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg);
  padding: 0.65rem 1.2rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.stars-gold-big {
  color: #D48B38;
  font-size: 1.3rem;
  letter-spacing: 2px;
}

.rating-badge-num {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--brand-green);
  background-color: #E2EFE4;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
}

/* Contact Inline Success Alert */
.contact-success-alert {
  text-align: center;
  padding: 2.5rem 1rem;
  animation: fadeIn 0.4s ease;
}

.success-icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: #F5EAE0;
  color: var(--brand-green);
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem auto;
}

.contact-success-alert h3 {
  font-size: 1.5rem;
  color: var(--text-main);
  margin-bottom: 0.6rem;
}

.contact-success-alert p {
  color: var(--text-sec);
  font-size: 0.95rem;
  margin-bottom: 1.8rem;
  line-height: 1.5;
}

.btn-secondary-reset {
  background-color: var(--bg-alt);
  color: var(--text-main);
  border: 1px solid var(--border);
  padding: 0.65rem 1.4rem;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary-reset:hover {
  background-color: var(--border);
}

/* Modal "Dejar una opinión" */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(43, 35, 27, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.modal-window {
  background-color: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  box-shadow: 0 25px 60px rgba(43, 35, 27, 0.35);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-backdrop.show .modal-window {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  font-size: 1.5rem;
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--bg-alt);
  color: var(--text-main);
}

.modal-title {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.modal-sub {
  font-size: 0.9rem;
  color: var(--text-sec);
  margin-bottom: 2rem;
}

/* Star Rating Input */
.star-rating-input {
  display: flex;
  gap: 0.4rem;
  font-size: 1.6rem;
  color: #E4DACB;
  cursor: pointer;
}

.star-rating-input span.star {
  transition: color 0.15s ease, transform 0.15s ease;
}

.star-rating-input span.star:hover,
.star-rating-input span.star.selected {
  color: #D49A53;
}

.category-ratings-grid {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background-color: var(--bg-main);
  padding: 1.2rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
}

.cat-rating-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
}

.cat-rating-row label {
  font-weight: 500;
  color: var(--text-main);
}

.modal-success-screen {
  text-align: center;
  padding: 1.5rem 0;
  display: none;
}

.modal-success-screen.show {
  display: block;
}

.success-icon-wrap {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: #F5EAE0;
  color: var(--brand-green);
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
}

.btn-gmaps-review {
  background-color: #4285F4;
  color: #FFFFFF;
  width: 100%;
  padding: 0.85rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  margin-bottom: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background-color var(--transition-fast);
}

.btn-gmaps-review:hover {
  background-color: #3367D6;
}

.btn-modal-close {
  background-color: var(--bg-alt);
  color: var(--text-main);
  width: 100%;
  padding: 0.85rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

/* Footer */
.site-footer {
  background-color: var(--footer-bg);
  color: var(--footer-text);
  padding: 5rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: #FFFFFF;
  margin-bottom: 1.5rem;
}

.footer-col p {
  font-size: 0.9rem;
  color: var(--footer-text);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--footer-links);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--brand-green);
  color: #FFFFFF;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  font-size: 0.9rem;
}

.footer-links-list a {
  color: var(--footer-links);
}

.footer-links-list a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(235, 227, 215, 0.6);
}

/* Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Responsive Breakpoints */
@media (max-width: 1020px) {
  .site-header {
    background-color: rgba(250, 246, 239, 0.96);
    color: var(--text-main);
  }

  .site-header.transparent .logo span.logo-green {
    color: var(--brand-green);
  }

  .hamburger-btn {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background-color: var(--bg-main);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 3rem;
    box-shadow: -10px 0 30px rgba(43, 35, 27, 0.15);
    transition: right 0.4s ease;
    z-index: 1001;
  }

  .nav-links.open {
    right: 0;
  }

  .hero h1 { font-size: 2.8rem; }
  .hero .tagline { font-size: 1.4rem; }

  .nosotros-grid,
  .sucursal-wrapper,
  .contacto-grid,
  .proyectos-featured {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .vision-cards-grid,
  .proyectos-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .opiniones-summary-card {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .rating-big-box {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding-right: 0;
    padding-bottom: 1.5rem;
  }
}

@media (max-width: 640px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; width: 100%; }
  .hero-buttons a { width: 100%; text-align: center; }

  .concepts-row,
  .vision-cards-grid,
  .proyectos-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .contacto-buttons {
    grid-template-columns: 1fr;
  }

  .bar-row {
    grid-template-columns: 120px 1fr 35px;
  }
}