/* ============================================================
   Beauty Blossom Center — Design System & Styles
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* --- Design Tokens (CSS Custom Properties) --- */
:root {
  /* Colors */
  --color-primary: #E8C3C4;          /* Soft Blush Pink */
  --color-primary-light: #f3dadb;
  --color-primary-dark: #d4a5a7;
  --color-secondary: #D4AF37;         /* Champagne Gold */
  --color-secondary-light: #e6c964;
  --color-secondary-dark: #b8961e;
  --color-accent: #2C3E50;            /* Deep Charcoal */
  --color-accent-light: #3d566e;
  --color-background: #FAFAFA;        /* Pearl White */
  --color-white: #FFFFFF;
  --color-text: #2C3E50;
  --color-text-light: #5a6c7d;
  --color-text-muted: #8899a6;
  --color-border: #e8e8e8;
  --color-overlay: rgba(44, 62, 80, 0.55);
  --color-shadow: rgba(44, 62, 80, 0.08);
  --color-shadow-hover: rgba(44, 62, 80, 0.16);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Montserrat', 'Segoe UI', Arial, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50%;

  /* Transitions */
  --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);

  /* Shadows */
  --shadow-sm: 0 2px 8px var(--color-shadow);
  --shadow-md: 0 4px 20px var(--color-shadow);
  --shadow-lg: 0 8px 40px var(--color-shadow);
  --shadow-hover: 0 12px 48px var(--color-shadow-hover);

  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

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

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

.section-padding {
  padding: var(--space-5xl) 0;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.25;
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
  line-height: 1.8;
}

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

/* --- Fade-in-up Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 2.25rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3);
}

.btn-primary:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(44, 62, 80, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline {
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
  color: var(--color-white);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all var(--transition-base);
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

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

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.logo-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon svg {
  width: 42px;
  height: 42px;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.15;
}

.logo-text span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-secondary);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--color-text-light);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width var(--transition-base);
}

.nav a:hover {
  color: var(--color-accent);
}

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

/* Header CTA */
.header-cta {
  flex-shrink: 0;
}

.header-cta .btn {
  padding: 0.65rem 1.5rem;
  font-size: 0.8rem;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1100;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(44, 62, 80, 0.65) 0%,
    rgba(44, 62, 80, 0.35) 50%,
    rgba(232, 195, 196, 0.25) 100%
  );
}

.hero .container {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-height) + var(--space-3xl));
  padding-bottom: var(--space-4xl);
}

.hero-content {
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--color-secondary);
  border-radius: var(--radius-full);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.5vw, 3.75rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-lg);
}

.hero h1 em {
  font-style: italic;
  color: var(--color-primary-light);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

/* Decorative floating elements */
.hero-decor {
  position: absolute;
  border-radius: var(--radius-full);
  opacity: 0.15;
  pointer-events: none;
}

.hero-decor-1 {
  width: 300px;
  height: 300px;
  background: var(--color-primary);
  right: -50px;
  top: 20%;
  animation: float 8s ease-in-out infinite;
}

.hero-decor-2 {
  width: 200px;
  height: 200px;
  background: var(--color-secondary);
  right: 15%;
  bottom: 10%;
  animation: float 6s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-25px) rotate(5deg); }
}

/* ============================================================
   SOCIAL PROOF BAR
   ============================================================ */
.social-proof {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-xl) 0;
}

.social-proof .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.proof-stars {
  display: flex;
  gap: 3px;
}

.proof-stars svg {
  width: 20px;
  height: 20px;
  fill: var(--color-secondary);
}

.proof-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent);
}

.proof-text span {
  color: var(--color-text-light);
  font-weight: 400;
}

.proof-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

.proof-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
}

.proof-badge svg {
  width: 24px;
  height: 24px;
  color: var(--color-secondary);
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services {
  background: var(--color-background);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary);
}

.service-card-image {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-image img {
  transform: scale(1.05);
}

.service-card-image .service-tag {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-accent);
}

.service-card-body {
  padding: var(--space-xl) var(--space-xl) var(--space-2xl);
}

.service-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.service-card-body p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary-dark);
  letter-spacing: 0.5px;
  transition: gap var(--transition-fast);
}

.service-card-link:hover {
  gap: var(--space-md);
  color: var(--color-secondary);
}

.service-card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card-link svg {
  transform: translateX(3px);
}

/* ============================================================
   WHY CHOOSE US SECTION
   ============================================================ */
.why-us {
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-background) 100%);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
}

.why-card {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  position: relative;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 0 0 4px 4px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary-light);
}

.why-card:hover::before {
  opacity: 1;
}

.why-card-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base);
}

.why-card:hover .why-card-icon {
  transform: scale(1.1) rotate(-3deg);
}

.why-card-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
}

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.why-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================================
   TESTIMONIALS SECTION
   ============================================================ */
.testimonials {
  background: var(--color-accent);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: rgba(232, 195, 196, 0.06);
  border-radius: var(--radius-full);
}

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

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

.testimonial-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}

.testimonial-quote-icon {
  margin: 0 auto var(--space-xl);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.15);
  border-radius: var(--radius-full);
}

.testimonial-quote-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-secondary);
}

.testimonial-text {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 400;
  font-style: italic;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.testimonial-stars svg {
  width: 18px;
  height: 18px;
  fill: var(--color-secondary);
}

.testimonial-author {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
}

.testimonial-author span {
  display: block;
  font-weight: 400;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  margin-top: var(--space-xs);
}

/* --- Testimonial Carousel --- */
.testimonial-carousel {
  position: relative;
  max-width: 750px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.carousel-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
  width: 100%;
  padding: 0 10px;
}

.carousel-slide .testimonial-card {
  padding: var(--space-xl) var(--space-md);
  width: 100%;
  margin: 0 auto;
}

/* Carousel Navigation Buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-base);
  z-index: 10;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%) scale(1.08);
}

.carousel-btn svg {
  width: 20px;
  height: 20px;
}

.carousel-btn-prev {
  left: -10px;
}

.carousel-btn-next {
  right: -10px;
}

/* Carousel Dots */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: var(--space-xl);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.25);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}

.carousel-dot:hover {
  background: rgba(255, 255, 255, 0.45);
}

.carousel-dot.active {
  background: var(--color-secondary);
  width: 28px;
  border-radius: 5px;
}

/* Google Maps Link under carousel */
.carousel-google-link {
  text-align: center;
  margin-top: var(--space-2xl);
}

.carousel-google-link .btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5) !important;
  transform: translateY(-2px);
}


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

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

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

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

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  cursor: pointer;
  gap: var(--space-md);
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-body);
}

.faq-question:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.faq-question h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-accent);
}

.faq-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.faq-item.active .faq-icon {
  background: var(--color-accent);
  transform: rotate(45deg);
}

.faq-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  transition: color var(--transition-base);
}

.faq-item.active .faq-icon svg {
  color: var(--color-white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-item.active .faq-answer {
  max-height: 200px;
}

.faq-answer-content {
  padding: 0 var(--space-xl) var(--space-xl);
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-accent);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand .logo-text {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.footer-brand .logo-text span {
  color: var(--color-secondary);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--transition-base);
}

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

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-xl);
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--color-secondary);
}

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

.footer-col ul li a {
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-col ul li a:hover {
  color: var(--color-white);
  transform: translateX(4px);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-contact li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-secondary);
  margin-top: 3px;
}

.footer-map {
  margin-top: var(--space-lg);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-map iframe {
  width: 100%;
  height: 180px;
  border: 0;
  filter: grayscale(0.5) brightness(0.8);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.85rem;
}

.footer-bottom a:hover {
  color: var(--color-white);
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  animation: whatsapp-pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: white;
}

@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); }
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid .service-card:last-child {
    grid-column: 1 / -1;
    max-width: 500px;
    margin: 0 auto;
  }

  .why-us-grid {
    gap: var(--space-lg);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  .section-padding {
    padding: var(--space-3xl) 0;
  }

  /* Mobile Navigation */
  .mobile-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--header-height) + var(--space-xl)) var(--space-2xl) var(--space-2xl);
    gap: var(--space-lg);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    transition: right var(--transition-base);
    z-index: 1050;
  }

  .nav.open {
    right: 0;
  }

  .nav a {
    font-size: 1rem;
    width: 100%;
    padding: var(--space-sm) 0;
  }

  .mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1040;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .mobile-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  .header-cta {
    display: none;
  }

  /* Hero Mobile */
  .hero {
    min-height: 90vh;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Social Proof Mobile */
  .social-proof .container {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .proof-divider {
    display: none;
  }

  /* Services Mobile */
  .services-grid {
    grid-template-columns: 1fr;
  }

  .services-grid .service-card:last-child {
    max-width: 100%;
  }

  /* Why Us Mobile */
  .why-us-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .why-card {
    padding: var(--space-2xl) var(--space-lg);
  }

  /* Carousel Mobile */
  .carousel-btn {
    width: 38px;
    height: 38px;
  }

  .carousel-btn-prev {
    left: 2px;
  }

  .carousel-btn-next {
    right: 2px;
  }

  .carousel-btn svg {
    width: 16px;
    height: 16px;
  }

  .carousel-slide .testimonial-card {
    padding: var(--space-xl) var(--space-sm);
  }

  /* Footer Mobile */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .service-card-image {
    height: 220px;
  }

  .testimonial-text {
    font-size: 1.05rem;
  }
}

/* ============================================================
   ACCESSIBILITY FOCUS STYLES
   ============================================================ */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Skip-to-content link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}