/* ============================================
   S&Y TREE SERVICES - MAIN STYLES
   Landing Page v1.0
   ============================================ */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  color: var(--color-gray-800);
  background-color: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body.no-scroll { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }
input, select, textarea { font: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: var(--fw-bold); line-height: var(--lh-tight); letter-spacing: var(--ls-tight); }
::selection { background: var(--color-primary); color: var(--color-white); }
:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 2px; border-radius: var(--radius-sm); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.container { width: 100%; max-width: var(--container-max); margin: var(--container); padding: 0 var(--container-padding); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 0.65em 1.4em; border-radius: var(--radius-lg);
  font-family: var(--font-body); font-weight: var(--fw-semibold); font-size: var(--fs-sm);
  line-height: 1; text-align: center; white-space: nowrap; cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  border: 2px solid transparent; position: relative; overflow: hidden;
}
.btn i { font-size: 1em; }
.btn-primary { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.btn-ghost { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-ghost:hover { background: var(--color-primary); color: var(--color-white); }
.btn-danger { background: var(--color-danger); color: var(--color-white); border-color: var(--color-danger); }
.btn-danger:hover { background: var(--color-danger-dark); border-color: var(--color-danger-dark); transform: translateY(-2px); }
.btn-whatsapp { background: var(--color-whatsapp); color: var(--color-white); border-color: var(--color-whatsapp); }
.btn-whatsapp:hover { background: var(--color-whatsapp-dark); border-color: var(--color-whatsapp-dark); transform: translateY(-2px); }
.btn-sm { padding: 0.5em 1em; font-size: var(--fs-xs); }
.btn-lg { padding: 0.85em 1.8em; font-size: var(--fs-md); }
.btn-full { width: 100%; }
.btn-loading .btn-text { opacity: 0; }
.btn-loading .btn-loading { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }

/* ---- SECTION HEADERS ---- */
.section-header { text-align: center; max-width: 720px; margin: 0 auto var(--space-12); }
.section-label {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-primary);
  text-transform: uppercase; letter-spacing: var(--ls-wider); margin-bottom: var(--space-4);
}
.section-title { font-size: var(--fs-3xl); margin-bottom: var(--space-6); color: var(--color-dark); }
.section-title .accent { color: var(--color-primary); }
.section-desc { font-size: var(--fs-md); color: var(--color-gray-500); line-height: var(--lh-relaxed); }

/* ============================================
   LOADING SCREEN
   ============================================ */
.loading-screen {
  position: fixed; inset: 0; z-index: var(--z-loading);
  background: var(--color-dark); display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-content { text-align: center; }
.loader-logo {
  font-family: var(--font-heading); font-size: 3rem; font-weight: var(--fw-black);
  color: var(--color-primary); letter-spacing: var(--ls-wider); margin-bottom: var(--space-8);
}
.loader-bar { width: 200px; height: 4px; background: var(--color-gray-700); border-radius: var(--radius-full); overflow: hidden; margin: 0 auto var(--space-4); }
.loader-progress { height: 100%; background: var(--color-primary); border-radius: var(--radius-full); animation: loaderProgress 1.5s ease-in-out forwards; }
@keyframes loaderProgress { 0% { width: 0; } 100% { width: 100%; } }

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-sticky);
  height: var(--header-height); background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent; transition: all var(--duration-normal) var(--ease-default);
}
.site-header.scrolled {
  height: var(--header-height-scrolled);
  border-bottom-color: var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .site-header { background: rgba(13, 17, 23, 0.92); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.header-logo img { height: 42px; width: auto; transition: height var(--duration-normal) var(--ease-default); }
.site-header.scrolled .header-logo img { height: 34px; }
.header-nav { display: flex; align-items: center; gap: var(--space-8); }
.header-nav a {
  font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--color-gray-600);
  transition: color var(--duration-fast) var(--ease-default); position: relative;
}
.header-nav a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--color-primary); transition: width var(--duration-normal) var(--ease-default);
}
.header-nav a:hover, .header-nav a.active { color: var(--color-primary); }
.header-nav a:hover::after, .header-nav a.active::after { width: 100%; }
.header-actions { display: flex; align-items: center; gap: var(--space-3); }
.lang-toggle {
  display: flex; align-items: center; gap: 2px; background: var(--color-gray-100);
  border-radius: var(--radius-full); padding: 3px; font-size: var(--fs-xs); font-weight: var(--fw-semibold);
}
.lang-btn {
  padding: 4px 10px; border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-default); color: var(--color-gray-500);
}
.lang-btn.active { background: var(--color-primary); color: var(--color-white); }
.theme-toggle { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); color: var(--color-gray-500); transition: all var(--duration-fast) var(--ease-default); }
.theme-toggle:hover { background: var(--color-gray-100); color: var(--color-primary); }
.header-cta { margin-left: var(--space-2); }
.mobile-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: var(--radius-md); color: var(--color-gray-700); font-size: 1.25rem; }

/* Mobile Nav Overlay */
.mobile-nav {
  position: fixed; inset: 0; z-index: var(--z-overlay);
  background: rgba(0, 0, 0, 0.5); backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden; transition: all var(--duration-normal) var(--ease-default);
}
.mobile-nav.active { opacity: 1; visibility: visible; }
.mobile-nav-panel {
  position: absolute; top: 0; right: 0; width: 320px; max-width: 85vw; height: 100%;
  background: var(--color-white); box-shadow: var(--shadow-2xl);
  transform: translateX(100%); transition: transform var(--duration-slow) var(--ease-out);
  padding: var(--space-8); overflow-y: auto;
}
.mobile-nav.active .mobile-nav-panel { transform: translateX(0); }
.mobile-nav-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-8); }
.mobile-nav-close { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-md); color: var(--color-gray-500); }
.mobile-nav-links a {
  display: block; padding: var(--space-4) 0; font-size: var(--fs-lg); font-weight: var(--fw-medium);
  color: var(--color-gray-700); border-bottom: 1px solid var(--color-gray-100);
  transition: color var(--duration-fast) var(--ease-default);
}
.mobile-nav-links a:hover { color: var(--color-primary); }
.mobile-nav-contact { margin-top: var(--space-8); }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  overflow: hidden; background: var(--color-dark);
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg video, .hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, rgba(18, 18, 18, 0.85) 0%, rgba(38, 75, 31, 0.7) 50%, rgba(18, 18, 18, 0.8) 100%);
}
.hero-content { position: relative; z-index: 2; padding-top: calc(var(--header-height) + var(--space-16)); padding-bottom: var(--space-16); }
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: rgba(var(--color-primary-rgb), 0.15); border: 1px solid rgba(var(--color-primary-rgb), 0.3);
  padding: var(--space-2) var(--space-4); border-radius: var(--radius-full);
  font-size: var(--fs-xs); font-weight: var(--fw-semibold); color: var(--color-primary);
  text-transform: uppercase; letter-spacing: var(--ls-wider); margin-bottom: var(--space-6);
}
.hero h1 { font-size: var(--fs-hero); color: var(--color-white); margin-bottom: var(--space-6); max-width: 800px; }
.hero h1 .accent { color: var(--color-primary); }
.hero p { font-size: var(--fs-lg); color: var(--color-gray-300); max-width: 600px; margin-bottom: var(--space-8); line-height: var(--lh-relaxed); }
.hero-buttons { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-12); }
.hero-mini-form {
  background: rgba(255, 255, 255, 0.08); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12); border-radius: var(--radius-xl);
  padding: var(--space-6); max-width: 600px;
}
.hero-mini-form h3 { color: var(--color-white); font-size: var(--fs-md); margin-bottom: var(--space-4); }
.hero-mini-form .form-row { display: flex; gap: var(--space-3); margin-bottom: var(--space-3); }
.hero-mini-form input, .hero-mini-form select {
  flex: 1; padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md); color: var(--color-white); font-size: var(--fs-sm);
}
.hero-mini-form input::placeholder { color: var(--color-gray-400); }
.hero-mini-form select option { background: var(--color-dark); color: var(--color-white); }
.hero-mini-form .btn { flex-shrink: 0; }
.hero-trust { display: flex; gap: var(--space-8); flex-wrap: wrap; margin-top: var(--space-8); }
.hero-trust-item { display: flex; align-items: center; gap: var(--space-3); color: var(--color-gray-300); font-size: var(--fs-sm); }
.hero-trust-item i { color: var(--color-primary); font-size: 1.1em; }

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
  background: var(--color-white); border-bottom: 1px solid var(--color-gray-200);
  padding: var(--space-6) 0; position: relative; z-index: 10;
}
.trust-bar-grid { display: flex; align-items: center; justify-content: center; gap: var(--space-10); flex-wrap: wrap; }
.trust-bar-item { display: flex; align-items: center; gap: var(--space-3); font-size: var(--fs-sm); color: var(--color-gray-600); font-weight: var(--fw-medium); }
.trust-bar-item i { font-size: 1.5em; color: var(--color-primary); }

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section { padding: var(--section-padding) 0; background: var(--color-white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
.about-image { position: relative; border-radius: var(--radius-2xl); overflow: hidden; }
.about-image img { width: 100%; height: auto; border-radius: var(--radius-2xl); }
.about-image-badge {
  position: absolute; bottom: var(--space-6); right: var(--space-6);
  background: var(--color-primary); color: var(--color-white);
  padding: var(--space-4) var(--space-6); border-radius: var(--radius-xl);
  font-family: var(--font-heading); font-weight: var(--fw-bold);
}
.about-image-badge .badge-number { font-size: var(--fs-3xl); display: block; line-height: 1; }
.about-image-badge .badge-text { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: var(--ls-wider); }
.about-content h2 { font-size: var(--fs-2xl); margin-bottom: var(--space-6); color: var(--color-dark); }
.about-content h2 .accent { color: var(--color-primary); }
.about-content p { color: var(--color-gray-600); margin-bottom: var(--space-4); line-height: var(--lh-relaxed); }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); margin: var(--space-8) 0; }
.about-stat { text-align: center; }
.about-stat-number { font-family: var(--font-heading); font-size: var(--fs-2xl); font-weight: var(--fw-black); color: var(--color-primary); }
.about-stat-label { font-size: var(--fs-xs); color: var(--color-gray-500); text-transform: uppercase; letter-spacing: var(--ls-wider); margin-top: var(--space-1); }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin-top: var(--space-6); }
.about-feature { display: flex; align-items: center; gap: var(--space-3); font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--color-gray-700); }
.about-feature i { color: var(--color-primary); font-size: 0.9em; }

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section { padding: var(--section-padding) 0; background: var(--color-bg); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--grid-gap); }
.service-card {
  background: var(--color-white); border-radius: var(--radius-xl); overflow: hidden;
  border: 1px solid var(--color-gray-200); transition: all var(--duration-normal) var(--ease-default);
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--color-primary); }
.service-card-image { position: relative; height: 220px; overflow: hidden; }
.service-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-default); }
.service-card:hover .service-card-image img { transform: scale(1.05); }
.service-card-icon {
  position: absolute; top: var(--space-4); right: var(--space-4);
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  background: var(--color-primary); color: var(--color-white); border-radius: var(--radius-lg);
  font-size: 1.1rem; box-shadow: var(--shadow-md);
}
.service-card-icon.icon-danger { background: var(--color-danger); }
.service-card-icon.icon-storm { background: var(--color-info); }
.service-card-content { padding: var(--space-6); flex: 1; display: flex; flex-direction: column; }
.service-card-content h3 { font-size: var(--fs-lg); margin-bottom: var(--space-3); color: var(--color-dark); }
.service-card-content p { font-size: var(--fs-sm); color: var(--color-gray-500); line-height: var(--lh-relaxed); margin-bottom: var(--space-4); flex: 1; }
.service-benefits { margin-bottom: var(--space-6); }
.service-benefits li { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-xs); color: var(--color-gray-600); padding: var(--space-1) 0; }
.service-benefits li i { color: var(--color-primary); font-size: 0.75rem; }
.service-card-footer { display: flex; gap: var(--space-2); align-items: center; }

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-section { padding: var(--section-padding) 0; background: var(--color-white); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--grid-gap); }
.why-card {
  text-align: center; padding: var(--space-8); border-radius: var(--radius-xl);
  background: var(--color-bg); border: 1px solid var(--color-gray-200);
  transition: all var(--duration-normal) var(--ease-default);
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-primary); }
.why-icon {
  width: 64px; height: 64px; margin: 0 auto var(--space-5);
  display: flex; align-items: center; justify-content: center;
  background: rgba(var(--color-primary-rgb), 0.1); color: var(--color-primary);
  border-radius: var(--radius-xl); font-size: 1.5rem;
  transition: all var(--duration-normal) var(--ease-default);
}
.why-card:hover .why-icon { background: var(--color-primary); color: var(--color-white); transform: scale(1.1); }
.why-card h3 { font-size: var(--fs-md); margin-bottom: var(--space-3); color: var(--color-dark); }
.why-card p { font-size: var(--fs-sm); color: var(--color-gray-500); line-height: var(--lh-relaxed); }
/* BEFORE & AFTER */
.beforeafter-section { padding: var(--section-padding) 0; background: var(--color-bg); }
.before-after-container { position: relative; width: 100%; max-width: 900px; margin: 0 auto; border-radius: var(--radius-2xl); overflow: hidden; cursor: ew-resize; user-select: none; }
.before-after-container .after-img { width: 100%; height: auto; display: block; }
.before-after-overlay { position: absolute; inset: 0; width: 50%; overflow: hidden; }
.before-after-overlay .before-img { width: 200%; max-width: none; height: 100%; object-fit: cover; }
.before-after-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 4px; background: var(--color-white); transform: translateX(-50%); z-index: 10; box-shadow: 0 0 10px rgba(0,0,0,0.3); }
.before-after-handle::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 48px; height: 48px; background: var(--color-white); border-radius: var(--radius-full); box-shadow: var(--shadow-lg); }
.before-after-handle i { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: var(--color-primary); font-size: 1rem; z-index: 1; }
.before-after-labels { position: absolute; bottom: var(--space-4); left: var(--space-4); right: var(--space-4); display: flex; justify-content: space-between; pointer-events: none; }
.ba-label { background: rgba(0,0,0,0.6); color: var(--color-white); padding: var(--space-1) var(--space-3); border-radius: var(--radius-md); font-size: var(--fs-xs); font-weight: var(--fw-semibold); text-transform: uppercase; }
/* GALLERY */
.gallery-section { padding: var(--section-padding) 0; background: var(--color-white); }
.gallery-filter { display: flex; justify-content: center; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-10); }
.filter-btn { padding: var(--space-2) var(--space-5); border-radius: var(--radius-full); font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--color-gray-500); border: 1px solid var(--color-gray-200); transition: all var(--duration-fast) var(--ease-default); }
.filter-btn:hover, .filter-btn.active { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--grid-gap-sm); }
.gallery-item { position: relative; border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; aspect-ratio: 4/3; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-default); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%); display: flex; flex-direction: column; align-items: center; justify-content: flex-end; padding: var(--space-4); opacity: 0; transition: opacity var(--duration-normal) var(--ease-default); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i { color: var(--color-white); font-size: 1.5rem; margin-bottom: var(--space-2); }
.gallery-overlay span { color: var(--color-white); font-size: var(--fs-xs); font-weight: var(--fw-semibold); text-align: center; }
.gallery-pagination { display: flex; justify-content: center; gap: var(--space-2); margin-top: var(--space-8); }
.gallery-pagination button { width: 10px; height: 10px; border-radius: var(--radius-full); background: var(--color-gray-300); transition: all var(--duration-fast); }
.gallery-pagination button.active { background: var(--color-primary); width: 32px; }
/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: var(--z-modal); background: rgba(0,0,0,0.95); display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all var(--duration-normal) var(--ease-default); }
.lightbox.active { opacity: 1; visibility: visible; }
.lightbox-content { position: relative; max-width: 90vw; max-height: 85vh; }
.lightbox-image { max-width: 90vw; max-height: 80vh; object-fit: contain; border-radius: var(--radius-md); }
.lightbox-caption { text-align: center; color: var(--color-white); font-size: var(--fs-sm); margin-top: var(--space-4); }
.lightbox-counter { text-align: center; color: var(--color-gray-400); font-size: var(--fs-xs); margin-top: var(--space-2); }
.lightbox-close { position: absolute; top: var(--space-6); right: var(--space-6); color: var(--color-white); font-size: 1.5rem; z-index: 10; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); transition: background var(--duration-fast); }
.lightbox-close:hover { background: rgba(255,255,255,0.2); }
.lightbox-prev, .lightbox-next { position: absolute; top: 50%; transform: translateY(-50%); color: var(--color-white); font-size: 1.5rem; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); transition: background var(--duration-fast); z-index: 10; }
.lightbox-prev { left: var(--space-6); }
.lightbox-next { right: var(--space-6); }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.2); }
/* VIDEOS */
.videos-section { padding: var(--section-padding) 0; background: var(--color-bg); }
.videos-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--grid-gap); }
.video-card { background: var(--color-white); border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--color-gray-200); }
.video-wrapper { position: relative; padding-top: 56.25%; }
.video-wrapper video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.video-info { padding: var(--space-6); }
.video-info h3 { font-size: var(--fs-lg); margin-bottom: var(--space-2); color: var(--color-dark); }
.video-info p { font-size: var(--fs-sm); color: var(--color-gray-500); }
/* TESTIMONIALS */
.testimonials-section { padding: var(--section-padding) 0; background: var(--color-white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--grid-gap); }
.testimonial-card { background: var(--color-bg); border-radius: var(--radius-xl); padding: var(--space-8); border: 1px solid var(--color-gray-200); transition: all var(--duration-normal) var(--ease-default); }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.testimonial-stars { color: var(--color-warning); font-size: 0.85rem; margin-bottom: var(--space-4); display: flex; gap: 2px; }
.testimonial-card blockquote p { font-size: var(--fs-sm); color: var(--color-gray-600); line-height: var(--lh-relaxed); margin-bottom: var(--space-6); font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: var(--space-3); }
.testimonial-avatar img { width: 48px; height: 48px; border-radius: var(--radius-full); object-fit: cover; }
.testimonial-author strong { display: block; font-size: var(--fs-sm); color: var(--color-dark); }
.testimonial-author span { font-size: var(--fs-xs); color: var(--color-gray-500); }
.reviews-summary { text-align: center; margin-top: var(--space-10); }
.review-avg { display: inline-flex; flex-direction: column; align-items: center; gap: var(--space-2); }
.review-score { font-family: var(--font-heading); font-size: var(--fs-3xl); font-weight: var(--fw-black); color: var(--color-dark); }
.review-stars { color: var(--color-warning); font-size: 1rem; }
.review-count { font-size: var(--fs-sm); color: var(--color-gray-500); }
/* SERVICE AREA */
.area-section { padding: var(--section-padding) 0; background: var(--color-bg); }
.area-content { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--space-10); align-items: start; }
.area-map-container { width: 100%; height: 400px; border-radius: var(--radius-xl); overflow: hidden; background: var(--color-gray-200); }
.area-cities h3 { font-size: var(--fs-lg); margin-bottom: var(--space-6); color: var(--color-dark); }
.city-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2) var(--space-6); margin-bottom: var(--space-8); }
.city-list li { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); color: var(--color-gray-600); }
.city-list li i { color: var(--color-primary); font-size: 0.75rem; }
.area-cta { background: var(--color-white); padding: var(--space-6); border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); }
.area-cta p { margin-bottom: var(--space-4); font-size: var(--fs-sm); color: var(--color-gray-600); }
/* FAQ */
.faq-section { padding: var(--section-padding) 0; background: var(--color-white); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-gray-200); }
.faq-question { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: var(--space-6) 0; text-align: left; gap: var(--space-4); font-size: var(--fs-md); font-weight: var(--fw-semibold); color: var(--color-dark); transition: color var(--duration-fast) var(--ease-default); }
.faq-question:hover { color: var(--color-primary); }
.faq-icon { color: var(--color-primary); font-size: 1rem; transition: transform var(--duration-normal) var(--ease-default); flex-shrink: 0; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height var(--duration-slow) var(--ease-default), padding var(--duration-slow) var(--ease-default); }
.faq-item.active .faq-answer { max-height: 500px; padding-bottom: var(--space-6); }
.faq-answer p { font-size: var(--fs-sm); color: var(--color-gray-500); line-height: var(--lh-relaxed); }
/* CONTACT */
.contact-section { padding: var(--section-padding) 0; background: var(--color-bg); }
.contact-content { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: var(--space-10); align-items: start; }
.contact-form-wrapper { background: var(--color-white); padding: var(--space-8); border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); }
.contact-form .form-group { margin-bottom: var(--space-5); }
.contact-form label { display: block; font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-dark); margin-bottom: var(--space-2); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: var(--space-3) var(--space-4); border: 1px solid var(--color-gray-300); border-radius: var(--radius-md); font-size: var(--fs-sm); color: var(--color-dark); background: var(--color-white); transition: border-color var(--duration-fast), box-shadow var(--duration-fast); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-error { font-size: var(--fs-xs); color: var(--color-danger); margin-top: var(--space-1); display: block; min-height: 1em; }
input.error, select.error, textarea.error { border-color: var(--color-danger); }
/* File Upload */
.file-upload { position: relative; border: 2px dashed var(--color-gray-300); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-4); text-align: center; transition: all var(--duration-fast); cursor: pointer; }
.file-upload:hover, .file-upload.dragover { border-color: var(--color-primary); background: rgba(var(--color-primary-rgb), 0.03); }
.file-input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-label { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); color: var(--color-gray-500); pointer-events: none; }
.file-label i { font-size: 2rem; color: var(--color-primary); }
.file-label small { font-size: var(--fs-xs); color: var(--color-gray-400); }
.file-preview { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-3); }
.file-preview-item { width: 80px; height: 80px; border-radius: var(--radius-md); overflow: hidden; position: relative; border: 1px solid var(--color-gray-200); }
.file-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.file-preview-remove { position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; background: var(--color-danger); color: var(--color-white); border-radius: var(--radius-full); font-size: 0.6rem; display: flex; align-items: center; justify-content: center; cursor: pointer; }
/* Form Success */
.form-success { display: none; text-align: center; padding: var(--space-12) var(--space-8); }
.form-success.active { display: block; }
.success-icon { font-size: 4rem; color: var(--color-success); margin-bottom: var(--space-6); }
.form-success h3 { font-size: var(--fs-xl); margin-bottom: var(--space-3); }
.form-success p { color: var(--color-gray-500); }
/* Contact Info Sidebar */
.contact-info-card { background: var(--color-white); padding: var(--space-8); border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); margin-bottom: var(--space-6); }
.contact-info-card h3 { font-size: var(--fs-lg); margin-bottom: var(--space-6); color: var(--color-dark); }
.contact-info-list { display: flex; flex-direction: column; gap: var(--space-5); }
.contact-info-item { display: flex; gap: var(--space-4); }
.cii-icon { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; background: rgba(var(--color-primary-rgb), 0.1); color: var(--color-primary); border-radius: var(--radius-lg); font-size: 1rem; flex-shrink: 0; }
.contact-info-item strong { display: block; font-size: var(--fs-sm); color: var(--color-dark); margin-bottom: var(--space-1); }
.contact-info-item a, .contact-info-item span { font-size: var(--fs-sm); color: var(--color-gray-500); line-height: var(--lh-relaxed); }
.contact-info-item a:hover { color: var(--color-primary); }
.contact-social { display: flex; gap: var(--space-3); }
.social-link { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); background: var(--color-white); border: 1px solid var(--color-gray-200); color: var(--color-gray-500); transition: all var(--duration-fast); }
.social-link:hover { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
/* EMERGENCY CTA */
.emergency-cta { padding: var(--space-12) 0; background: linear-gradient(135deg, var(--color-danger-dark) 0%, #B91C1C 100%); }
.emergency-content { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); flex-wrap: wrap; }
.emergency-icon { font-size: 3rem; color: rgba(255,255,255,0.2); flex-shrink: 0; }
.emergency-text h3 { color: var(--color-white); font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.emergency-text p { color: rgba(255,255,255,0.8); font-size: var(--fs-sm); }
.emergency-actions { display: flex; gap: var(--space-4); flex-shrink: 0; }
.emergency-actions .btn-danger { background: var(--color-white); color: var(--color-danger-dark); border-color: var(--color-white); }
.emergency-actions .btn-danger:hover { background: var(--color-gray-100); }
/* FOOTER */
.site-footer { background: var(--color-dark); color: var(--color-gray-400); padding: var(--space-16) 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--space-10); padding-bottom: var(--space-12); border-bottom: 1px solid var(--color-gray-700); }
.footer-logo { height: 42px; width: auto; margin-bottom: var(--space-5); }
.footer-about p { font-size: var(--fs-sm); line-height: var(--lh-relaxed); margin-bottom: var(--space-5); }
.footer-social { display: flex; gap: var(--space-3); }
.footer-social a { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); background: var(--color-gray-800); color: var(--color-gray-400); transition: all var(--duration-fast); }
.footer-social a:hover { background: var(--color-primary); color: var(--color-white); }
.footer-col h4 { color: var(--color-white); font-size: var(--fs-sm); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-wider); margin-bottom: var(--space-5); }
.footer-col ul li { margin-bottom: var(--space-3); }
.footer-col ul li a, .footer-col ul li span { font-size: var(--fs-sm); color: var(--color-gray-400); transition: color var(--duration-fast); }
.footer-col ul li a:hover { color: var(--color-primary); }
.footer-contact li { display: flex; gap: var(--space-3); align-items: flex-start; }
.footer-contact li i { margin-top: 3px; color: var(--color-primary); font-size: 0.85rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: var(--space-6) 0; font-size: var(--fs-xs); color: var(--color-gray-500); }
/* FLOATING BUTTONS */
.floating-buttons { position: fixed; bottom: var(--space-6); right: var(--space-6); display: flex; flex-direction: column; gap: var(--space-3); z-index: var(--z-fixed); }
.floating-btn { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); color: var(--color-white); font-size: 1.4rem; box-shadow: var(--shadow-lg); transition: all var(--duration-normal) var(--ease-default); }
.floating-call { background: var(--color-primary); }
.floating-call:hover { background: var(--color-primary-dark); transform: scale(1.1); }
.floating-whatsapp { background: var(--color-whatsapp); }
.floating-whatsapp:hover { background: var(--color-whatsapp-dark); transform: scale(1.1); }
/* STICKY CTA */
.sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; z-index: var(--z-sticky); background: var(--color-white); padding: var(--space-3) var(--space-4); box-shadow: 0 -2px 10px rgba(0,0,0,0.1); display: none; transform: translateY(100%); transition: transform var(--duration-normal) var(--ease-default); }
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta-close { position: absolute; top: var(--space-2); right: var(--space-3); color: var(--color-gray-400); font-size: 0.85rem; }
/* BACK TO TOP */
.back-to-top { position: fixed; bottom: var(--space-6); left: var(--space-6); width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--color-white); color: var(--color-primary); border: 1px solid var(--color-gray-200); border-radius: var(--radius-full); box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(20px); transition: all var(--duration-normal) var(--ease-default); z-index: var(--z-fixed); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--color-primary); color: var(--color-white); transform: translateY(-4px); }
/* COOKIE BANNER */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: var(--z-toast); background: var(--color-dark); padding: var(--space-5) var(--space-6); transform: translateY(100%); transition: transform var(--duration-slow) var(--ease-default); }
.cookie-banner.visible { transform: translateY(0); }
.cookie-content { display: flex; align-items: center; justify-content: center; gap: var(--space-4); flex-wrap: wrap; max-width: var(--container-max); margin: 0 auto; }
.cookie-content p { color: var(--color-gray-300); font-size: var(--fs-sm); }
.cookie-content a { color: var(--color-primary); text-decoration: underline; }
/* MODALS */
.modal-overlay { position: fixed; inset: 0; z-index: var(--z-modal); background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; padding: var(--space-4); opacity: 0; visibility: hidden; transition: all var(--duration-normal) var(--ease-default); }
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal { background: var(--color-white); border-radius: var(--radius-2xl); width: 100%; max-width: 540px; max-height: 90vh; overflow-y: auto; position: relative; transform: scale(0.95) translateY(20px); transition: transform var(--duration-normal) var(--ease-default); }
.modal-overlay.active .modal { transform: scale(1) translateY(0); }
.modal-close { position: absolute; top: var(--space-4); right: var(--space-4); width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); color: var(--color-gray-400); z-index: 10; transition: all var(--duration-fast); }
.modal-close:hover { background: var(--color-gray-100); color: var(--color-dark); }
.modal-header { padding: var(--space-8) var(--space-8) var(--space-4); }
.modal-header h2 { font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.modal-header p { color: var(--color-gray-500); font-size: var(--fs-sm); }
.modal-body { padding: 0 var(--space-8) var(--space-8); }
.modal-body .form-group { margin-bottom: var(--space-4); }
.modal-body label { display: block; font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-dark); margin-bottom: var(--space-2); }
.modal-body input, .modal-body select, .modal-body textarea { width: 100%; padding: var(--space-3) var(--space-4); border: 1px solid var(--color-gray-300); border-radius: var(--radius-md); font-size: var(--fs-sm); color: var(--color-dark); background: var(--color-white); }
.modal-body input:focus, .modal-body select:focus, .modal-body textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15); }
/* SCROLL REVEAL */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.7s var(--ease-out); }
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
/* BREADCRUMBS */
.breadcrumbs { padding: var(--space-4) 0; background: var(--color-bg-alt); }
.breadcrumbs-list { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-xs); color: var(--color-gray-500); }
.breadcrumbs-list a { color: var(--color-primary); }
.breadcrumbs-list .separator { color: var(--color-gray-300); }