/* ============================================
   Continental de Repuestos — Design System
   ============================================ */

/* --- Custom Properties --- */
:root {
  /* Colors */
  --color-primary: #0A2540;
  --color-primary-light: #0D3158;
  --color-accent: #0071E3;
  --color-accent-light: #3D9BFF;
  --color-cyan: #00C2FF;
  --color-surface: #F5F7FA;
  --color-surface-alt: #EDF1F7;
  --color-white: #FFFFFF;
  --color-text: #1A1A2E;
  --color-text-light: #5A6477;
  --color-text-muted: #8A94A6;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #1EBE5A;
  --color-border: rgba(0, 0, 0, 0.06);
  --color-glass: rgba(255, 255, 255, 0.72);
  --color-glass-border: rgba(255, 255, 255, 0.18);

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #0A2540 0%, #0D3158 40%, #0071E3 100%);
  --gradient-accent: linear-gradient(135deg, #0071E3, #00C2FF);
  --gradient-card: linear-gradient(145deg, #FFFFFF 0%, #F0F4F8 100%);
  --gradient-dark: linear-gradient(180deg, #0A2540 0%, #061B30 100%);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fs-hero: clamp(2.5rem, 5vw, 4rem);
  --fs-h1: clamp(2rem, 4vw, 3rem);
  --fs-h2: clamp(1.5rem, 3vw, 2.25rem);
  --fs-h3: clamp(1.15rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;
  --section-padding: clamp(4rem, 8vw, 7rem) 0;

  /* Layout */
  --container-max: 1200px;
  --container-padding: clamp(1rem, 4vw, 2rem);

  /* Effects */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 100px;
  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.06);
  --shadow-md: 0 4px 20px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 8px 40px rgba(10, 37, 64, 0.12);
  --shadow-xl: 0 16px 60px rgba(10, 37, 64, 0.16);
  --shadow-glow: 0 0 40px rgba(0, 113, 227, 0.2);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--fs-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

/* --- Utility --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: var(--fs-h1);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--color-text-light);
  max-width: 600px;
  line-height: 1.7;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* --- Animated Elements --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  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; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   HEADER / NAVBAR
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.15rem 0;
  transition: background var(--transition-base), 
              padding var(--transition-base), 
              box-shadow var(--transition-base),
              backdrop-filter var(--transition-base);
}

.header.scrolled {
  background: var(--color-glass);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  padding: 0.7rem 0;
  box-shadow: 0 1px 30px rgba(10, 37, 64, 0.08);
}

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

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 1001;
}

.header-logo img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  transition: transform var(--transition-base);
}

.header-logo:hover img {
  transform: scale(1.05);
}

.header-logo-text {
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: var(--color-white);
  transition: color var(--transition-base);
}

.header-logo-text span {
  font-weight: 400;
  opacity: 0.75;
}

.header.scrolled .header-logo-text {
  color: var(--color-primary);
}

.header.scrolled .header-logo-text span {
  opacity: 0.6;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: var(--fs-small);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  transition: width var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-white);
}

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

.header.scrolled .nav-links a {
  color: var(--color-text-light);
}

.header.scrolled .nav-links a:hover,
.header.scrolled .nav-links a.active {
  color: var(--color-accent);
}

/* CTA Button in Nav */
.nav-links .nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-whatsapp);
  color: var(--color-white) !important;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--fs-small);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.nav-links .nav-cta:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

.nav-links .nav-cta::after {
  display: none !important;
}

/* Mobile Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1001;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.header.scrolled .hamburger span {
  background: var(--color-primary);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('assets/hero-bg.png') center/cover no-repeat;
  opacity: 0.15;
  mix-blend-mode: luminosity;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(to top, var(--color-white), transparent);
  z-index: 1;
}

/* Floating orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  z-index: 0;
}

.hero-orb-1 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  top: -100px;
  right: -100px;
  animation: float-orb 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 300px;
  height: 300px;
  background: var(--color-cyan);
  bottom: 10%;
  left: -50px;
  animation: float-orb 10s ease-in-out infinite reverse;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.hero-content {
  color: var(--color-white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 0.4rem 1rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
  backdrop-filter: blur(10px);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.4); }
}

.hero-title {
  font-size: var(--fs-hero);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.hero-title .highlight {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 500px;
}

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

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.hero-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.hero-image-float {
  position: absolute;
  background: var(--color-glass);
  backdrop-filter: blur(15px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
  animation: float-card 4s ease-in-out infinite;
}

.hero-image-float:nth-child(2) {
  top: 15%;
  right: -20px;
  animation-delay: 0s;
}

.hero-image-float:nth-child(3) {
  bottom: 20%;
  left: -20px;
  animation-delay: 2s;
}

@keyframes float-card {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-float-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hero-stats {
  display: flex;
  gap: var(--space-xl);
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat-number {
  font-size: var(--fs-h2);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
}

.hero-stat-label {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.6);
  margin-top: 0.25rem;
  font-weight: 500;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  font-size: var(--fs-body);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
}

.btn-primary {
  background: var(--gradient-accent);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(0, 113, 227, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(0, 113, 227, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.45);
}

.btn-dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-dark:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-icon {
  font-size: 1.2rem;
  display: flex;
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits {
  padding: var(--section-padding);
  background: var(--color-white);
  position: relative;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.benefit-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.benefit-card:hover::before {
  transform: scaleX(1);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-md);
  background: linear-gradient(135deg, rgba(0, 113, 227, 0.1), rgba(0, 194, 255, 0.1));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.1);
}

.benefit-icon svg {
  width: 30px;
  height: 30px;
  color: var(--color-accent);
}

.benefit-card h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.benefit-card p {
  font-size: var(--fs-small);
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ============================================
   CATEGORIES SECTION
   ============================================ */
.categories {
  padding: var(--section-padding);
  background: var(--color-surface);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}

.category-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-card:hover .category-card-bg {
  transform: scale(1.08);
}

.category-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 37, 64, 0.9) 0%, rgba(10, 37, 64, 0.2) 50%, transparent 100%);
  transition: opacity var(--transition-base);
}

.category-card-content {
  position: absolute;
  inset: 0;
  padding: var(--space-lg);
  z-index: 1;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
}

.category-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  transition: background var(--transition-base);
  font-size: 1.4rem;
}

.category-card:hover .category-card-icon {
  background: var(--color-accent);
}

.category-card h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.category-card p {
  font-size: var(--fs-small);
  opacity: 0.75;
  min-height: 48px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin: 0;
}

.category-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-small);
  font-weight: 600;
  margin-top: var(--space-sm);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity var(--transition-base), transform var(--transition-base);
  color: var(--color-cyan);
}

.category-card:hover .category-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   SERVICE SECTION
   ============================================ */
.service {
  padding: var(--section-padding);
  background: var(--color-white);
  overflow: hidden;
}

.service .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.service-image {
  position: relative;
}

.service-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
}

.service-image-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gradient-accent);
  color: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow);
  font-weight: 700;
  font-size: var(--fs-h3);
  line-height: 1.2;
  text-align: center;
}

.service-image-badge span {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  opacity: 0.85;
  margin-top: 0.15rem;
}

.service-content {
  padding: var(--space-md) 0;
}

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

.service-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.service-feature-icon {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(0, 194, 255, 0.12));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

.service-feature h4 {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.1rem;
}

.service-feature p {
  font-size: var(--fs-small);
  color: var(--color-text-light);
}

/* ============================================
   BRANDS SECTION
   ============================================ */
.brands {
  padding: var(--section-padding);
  background: var(--color-surface);
  overflow: hidden;
}

.brands-track-wrapper {
  margin-top: var(--space-xl);
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.brands-track {
  display: flex;
  gap: var(--space-xl);
  animation: scroll-brands 30s linear infinite;
  width: max-content;
}

.brands-track:hover {
  animation-play-state: paused;
}

@keyframes scroll-brands {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 80px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0 var(--space-md);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.brand-item:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: var(--section-padding);
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: var(--color-accent);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.08;
  top: -200px;
  right: -200px;
}

.testimonials .section-label {
  color: var(--color-cyan);
}

.testimonials .section-title {
  color: var(--color-white);
}

.testimonials .section-subtitle {
  color: rgba(255, 255, 255, 0.6);
}

.google-rating {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  margin-bottom: var(--space-sm);
}

.google-rating-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--color-white);
  margin-bottom: 0.25rem;
}

.google-rating-stars {
  color: #FBBC05;
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: 2px;
  margin-bottom: 0.25rem;
}

.google-rating-text {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.7);
}

.google-rating-text strong {
  color: var(--color-white);
}

.testimonials-slider {
  position: relative;
  margin-top: var(--space-xl);
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
  min-width: 100%;
  padding: 0 var(--space-sm);
  display: flex;
  justify-content: center;
}

.testimonial-card-inner {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  max-width: 700px;
  width: 100%;
  text-align: center;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: var(--space-md);
  color: #FFB800;
  font-size: 1.2rem;
}

.testimonial-text {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-white);
}

.testimonial-info h4 {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--color-white);
}

.testimonial-info p {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--space-lg);
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.testimonial-dot.active {
  background: var(--color-cyan);
  width: 30px;
  border-radius: 5px;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
  padding: var(--section-padding);
  background: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.contact-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-white);
  font-size: 1.2rem;
}

.contact-item h4 {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.contact-item p {
  font-size: var(--fs-small);
  color: var(--color-text-light);
  line-height: 1.5;
}

.contact-item a {
  color: var(--color-accent);
  font-weight: 500;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  min-height: 400px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: none;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
  margin-top: var(--space-sm);
  font-size: var(--fs-small);
  line-height: 1.7;
  max-width: 350px;
}

.footer-brand .header-logo {
  margin-bottom: var(--space-xs);
}

.footer-brand .header-logo-text {
  color: var(--color-white);
}

.footer h4 {
  font-size: var(--fs-body);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-links a {
  font-size: var(--fs-small);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-cyan);
  transform: translateX(4px);
}

.footer-social {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-fast);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: var(--section-padding);
  background: var(--color-surface);
}

.faq-container {
  max-width: 800px;
  margin: var(--space-xl) auto 0;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: var(--color-accent);
}

.faq-item.active {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-md) var(--space-lg);
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question svg {
  color: var(--color-accent);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-ms);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
  background: var(--color-surface);
}

.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-md);
  color: var(--color-text-light);
  line-height: 1.7;
  font-size: var(--fs-small);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-image {
    display: none;
  }

  .hero-stats {
    justify-content: center;
  }

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

  .service .container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .service-image {
    order: -1;
  }

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

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

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--color-primary);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-lg);
    transition: right var(--transition-base);
  }

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

  .nav-links a {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
  }

  .header.scrolled .nav-links a {
    color: rgba(255, 255, 255, 0.85);
  }

  .header.scrolled .nav-links a:hover,
  .header.scrolled .nav-links a.active {
    color: var(--color-white);
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span {
    background: var(--color-white) !important;
  }

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

  .categories-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .category-card {
    aspect-ratio: 16/9;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }

  .hero-stats {
    gap: var(--space-lg);
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }
}