/* ================================================================
   Apoorvi Healthcare — Main Stylesheet
   Design: Purple (#7A2E7A) + White + Dark Grey | Medical aesthetic
   Mobile-first, WCAG AA compliant
   ================================================================ */

/* ----------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ---------------------------------------------------------------- */
:root {
  /* Brand Colors */
  --color-primary:        #7A2E7A;
  --color-primary-dark:   #5C1F5C;
  --color-primary-light:  #9B4A9B;
  --color-primary-pale:   #F5EAF5;
  --color-primary-50:     rgba(122, 46, 122, 0.08);
  --color-primary-100:    rgba(122, 46, 122, 0.15);
  --color-primary-200:    rgba(122, 46, 122, 0.25);

  --color-accent:         #B05BB0;
  --color-accent-light:   #E8C5E8;

  /* Neutrals */
  --color-bg:             #FFFFFF;
  --color-bg-soft:        #FAFAFA;
  --color-bg-subtle:      #F5F5F7;
  --color-surface:        #FFFFFF;
  --color-border:         #E8E3E8;
  --color-border-light:   #F0EBF0;

  --color-text:           #1A1A2E;
  --color-text-secondary: #4A4A6A;
  --color-text-muted:     #7A7A9A;
  --color-text-light:     #A0A0BB;

  /* Semantic */
  --color-success:        #22C55E;
  --color-warning:        #F59E0B;
  --color-error:          #EF4444;

  /* Typography */
  --font-family:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs:         0.75rem;    /* 12px */
  --font-size-sm:         0.875rem;   /* 14px */
  --font-size-base:       1rem;       /* 16px */
  --font-size-md:         1.125rem;   /* 18px */
  --font-size-lg:         1.25rem;    /* 20px */
  --font-size-xl:         1.5rem;     /* 24px */
  --font-size-2xl:        1.875rem;   /* 30px */
  --font-size-3xl:        2.25rem;    /* 36px */
  --font-size-4xl:        3rem;       /* 48px */
  --font-size-5xl:        3.75rem;    /* 60px */

  --font-weight-light:    300;
  --font-weight-normal:   400;
  --font-weight-medium:   500;
  --font-weight-semibold: 600;
  --font-weight-bold:     700;
  --font-weight-extrabold:800;
  --font-weight-black:    900;

  --line-height-tight:    1.2;
  --line-height-snug:     1.4;
  --line-height-normal:   1.6;
  --line-height-relaxed:  1.75;

  /* Spacing */
  --space-1:   0.25rem;
  --space-2:   0.5rem;
  --space-3:   0.75rem;
  --space-4:   1rem;
  --space-5:   1.25rem;
  --space-6:   1.5rem;
  --space-8:   2rem;
  --space-10:  2.5rem;
  --space-12:  3rem;
  --space-16:  4rem;
  --space-20:  5rem;
  --space-24:  6rem;
  --space-32:  8rem;

  /* Layout */
  --container-max:  1200px;
  --container-pad:  1.5rem;
  --header-height:  72px;
  --section-pad:    5rem 0;

  /* Borders */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:   0 12px 40px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl:   0 24px 64px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.08);
  --shadow-primary: 0 8px 32px rgba(122, 46, 122, 0.28);
  --shadow-primary-sm: 0 4px 16px rgba(122, 46, 122, 0.20);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-base:   0.25s ease;
  --transition-slow:   0.4s ease;
  --transition-spring: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ----------------------------------------------------------------
   2. RESET & BASE
   ---------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

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

img, svg {
  display: block;
  max-width: 100%;
}

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

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

ul, ol {
  list-style: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ----------------------------------------------------------------
   3. ACCESSIBILITY
   ---------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
  outline: 3px solid var(--color-primary-light);
  outline-offset: 2px;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.hidden-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
  height: 0;
  overflow: hidden;
}

/* ----------------------------------------------------------------
   4. LAYOUT UTILITIES
   ---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-pad);
}

/* ----------------------------------------------------------------
   5. TYPOGRAPHY UTILITIES
   ---------------------------------------------------------------- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary-pale);
  color: var(--color-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 600px;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ----------------------------------------------------------------
   6. BUTTON SYSTEM
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.01em;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}
.btn:hover::before { background: rgba(255,255,255,0.1); }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-primary-sm);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: var(--shadow-primary);
  transform: translateY(-2px);
  color: #fff;
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-white {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--color-primary-pale);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-primary);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-large {
  padding: 0.9rem 2rem;
  font-size: var(--font-size-base);
}

.btn-full {
  width: 100%;
}

/* ----------------------------------------------------------------
   7. HEADER
   ---------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  flex-shrink: 0;
  transition: transform var(--transition-spring);
}
.logo:hover .logo-icon { transform: scale(1.08) rotate(-3deg); }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-black);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.logo-sub {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Nav */
.main-nav {
  display: none;
}

@media (min-width: 1024px) {
  .main-nav {
    display: flex;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  right: 50%;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.nav-link:hover {
  color: var(--color-primary);
  background: var(--color-primary-50);
}
.nav-link:hover::after,
.nav-link.active::after {
  left: 1rem;
  right: 1rem;
}

.nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-50);
}

/* Header CTA */
.header-cta {
  display: none;
}
@media (min-width: 640px) {
  .header-cta {
    display: inline-flex;
  }
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.hamburger:hover { background: var(--color-primary-50); }

@media (min-width: 1024px) {
  .hamburger { display: none; }
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: var(--radius-full);
  transform-origin: center;
  transition: all var(--transition-base);
}

.hamburger.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
  backdrop-filter: blur(4px);
}

.mobile-nav.open {
  display: block;
  animation: fadeIn var(--transition-base) ease;
}

.mobile-nav-inner {
  background: var(--color-bg);
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  animation: slideDown var(--transition-base) ease;
}

.mobile-nav-link {
  display: block;
  padding: var(--space-4) var(--space-4);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
}
.mobile-nav-link:hover {
  background: var(--color-primary-pale);
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  padding-left: var(--space-6);
}

.mobile-cta {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

/* ----------------------------------------------------------------
   8. HERO SECTION
   ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  background: linear-gradient(135deg,
    var(--color-primary-pale) 0%,
    #fff 50%,
    rgba(122, 46, 122, 0.04) 100%
  );
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Background decorative shapes */
.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
  background: var(--color-primary);
}

.shape-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  animation: float1 12s ease-in-out infinite;
}

.shape-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -150px;
  opacity: 0.04;
  animation: float2 15s ease-in-out infinite;
}

.shape-3 {
  width: 200px;
  height: 200px;
  top: 40%;
  left: 30%;
  opacity: 0.03;
  animation: float1 10s ease-in-out infinite reverse;
}

.hero-inner {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
  padding-top: var(--space-16);
  padding-bottom: var(--space-20);
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

/* Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
  width: fit-content;
  animation: slideUp 0.6s ease 0.1s both;
}

/* Hero Title */
.hero-title {
  font-size: clamp(2.5rem, 6vw, var(--font-size-5xl));
  font-weight: var(--font-weight-black);
  line-height: var(--line-height-tight);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
  animation: slideUp 0.6s ease 0.2s both;
}

.hero-title-top {
  display: block;
  color: var(--color-text);
}

.hero-title-highlight {
  display: block;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  animation: slideUp 0.6s ease 0.3s both;
}

.hero-description {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
  max-width: 520px;
  animation: slideUp 0.6s ease 0.4s both;
}

/* Hero CTAs */
.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
  animation: slideUp 0.6s ease 0.5s both;
}

/* Trust Badges */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  animation: slideUp 0.6s ease 0.6s both;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(4px);
}
.trust-badge svg { color: var(--color-primary); flex-shrink: 0; }

/* Hero Visual */
.hero-visual {
  display: none;
  position: relative;
  height: 480px;
  align-items: center;
  justify-content: center;
}

@media (min-width: 1024px) {
  .hero-visual {
    display: flex;
  }
}

.hero-center-icon {
  position: relative;
  z-index: 2;
  animation: pulse 3s ease-in-out infinite;
}

.hero-pulse-ring {
  position: absolute;
  inset: -30px;
  border: 2px solid rgba(122, 46, 122, 0.2);
  border-radius: 50%;
  animation: ringPulse 3s ease-in-out infinite;
}

/* Floating cards */
.hero-card-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-light);
  z-index: 3;
  white-space: nowrap;
}

.hero-card-1 { top: 40px;  left: -20px;  animation: floatCard1 4s ease-in-out infinite; }
.hero-card-2 { bottom: 80px; left: 10px;  animation: floatCard2 5s ease-in-out infinite 1s; }
.hero-card-3 { top: 50%;   right: -10px; transform: translateY(-50%); animation: floatCard1 4.5s ease-in-out infinite 0.5s; }

.hc-icon { font-size: 1.5rem; }
.hc-text { display: flex; flex-direction: column; }
.hc-text strong { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--color-text); }
.hc-text span   { font-size: var(--font-size-xs); color: var(--color-text-muted); }

/* Scroll indicator */
.hero-scroll {
  display: flex;
  justify-content: center;
  padding-bottom: var(--space-6);
  animation: bounce 2s ease-in-out infinite;
}

.scroll-mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-full);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  animation: scrollWheel 2s ease-in-out infinite;
}

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

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  cursor: default;
}

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

.service-card--featured {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-color: transparent;
}

.service-card--featured .service-title,
.service-card--featured .service-desc {
  color: rgba(255,255,255,0.95);
}

.service-card--featured .service-badge {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.service-card--featured .service-icon {
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.service-card--featured .service-link {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.3);
}
.service-card--featured .service-link:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.service-card-inner {
  padding: var(--space-8);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
}

.service-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.service-card:not(.service-card--featured):hover .service-icon {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.05);
}

.service-badge {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  width: 28px;
  height: 28px;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
}

.service-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  line-height: var(--line-height-snug);
  margin-top: var(--space-1);
}

.service-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  flex: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  width: fit-content;
}

.service-link:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  gap: var(--space-2);
}

/* Area Banner */
.area-banner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-10);
  padding: var(--space-5) var(--space-8);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: #fff;
  border-radius: var(--radius-xl);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  box-shadow: var(--shadow-primary-sm);
}

.area-banner svg { flex-shrink: 0; opacity: 0.9; }

/* ----------------------------------------------------------------
   10. WHY CHOOSE US
   ---------------------------------------------------------------- */
.why-us {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

@media (min-width: 640px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .why-grid { grid-template-columns: repeat(4, 1fr); }
}

.why-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  gap: var(--space-4);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.why-card:hover {
  background: var(--color-bg);
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.why-card:hover::before { transform: scaleX(1); }

.why-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.why-card:hover .why-icon {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.1) rotate(5deg);
}

.why-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.why-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Stats Bar */
.stats-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-6);
  padding: var(--space-10) var(--space-8);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-primary);
}

.stat {
  text-align: center;
  color: #fff;
}

.stat-number {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  font-weight: var(--font-weight-black);
  letter-spacing: -0.02em;
  line-height: 1;
}

.stat-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  opacity: 0.8;
  margin-top: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.2);
  display: none;
}

@media (min-width: 640px) {
  .stat-divider { display: block; }
}

/* ----------------------------------------------------------------
   11. ABOUT SECTION
   ---------------------------------------------------------------- */
.about {
  background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-bg) 100%);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  align-items: center;
}

@media (min-width: 1024px) {
  .about-inner {
    grid-template-columns: 1fr 1.4fr;
    gap: var(--space-20);
  }
}

.about-visual {
  position: relative;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  order: -1;
}

@media (min-width: 1024px) {
  .about-visual { order: 0; }
}

.about-card {
  position: absolute;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  box-shadow: var(--shadow-lg);
}

.about-card-main {
  top: 30px;
  left: 0;
  right: 20px;
  text-align: center;
}

.about-card-secondary {
  bottom: 30px;
  right: 0;
  left: 20px;
  text-align: center;
}

.about-card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-2);
}

.about-card h4 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.about-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.about-decoration {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  animation: spin 30s linear infinite;
}

.about-content .section-title {
  text-align: left;
}

.about-text {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}

.about-text strong {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.about-feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary-pale);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-primary-dark);
}

.about-feature svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

/* ----------------------------------------------------------------
   12. TESTIMONIALS
   ---------------------------------------------------------------- */
.testimonials {
  background: var(--color-bg-soft);
  position: relative;
  overflow: hidden;
}

.testimonials::after {
  content: '"';
  position: absolute;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 20rem;
  font-family: Georgia, serif;
  color: var(--color-primary);
  opacity: 0.03;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: 0;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary-200);
}

.testimonial-card--featured {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-color: transparent;
  color: #fff;
}

.testimonial-card--featured .testimonial-stars { color: #FFD700; }
.testimonial-card--featured .testimonial-text { color: rgba(255,255,255,0.95); }
.testimonial-card--featured .author-name { color: #fff; }
.testimonial-card--featured .author-location { color: rgba(255,255,255,0.75); }

.testimonial-stars {
  color: #F59E0B;
  font-size: var(--font-size-md);
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-light);
  margin-top: auto;
}

.testimonial-card--featured .testimonial-author {
  border-top-color: rgba(255,255,255,0.2);
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.testimonial-card--featured .author-avatar {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.author-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  font-style: normal;
}

.author-location {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.faq-inner {
  max-width: 800px;
}

.faq-header {
  text-align: center;
  align-items: center;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:has(.faq-question[aria-expanded="true"]) {
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  text-align: left;
  background: var(--color-bg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.faq-question[aria-expanded="true"] {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

.faq-icon {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-light);
  flex-shrink: 0;
  transition: transform var(--transition-base);
  line-height: 1;
  color: var(--color-primary);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
  background: var(--color-bg);
}

.faq-answer p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.faq-answer a {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ----------------------------------------------------------------
   14. CTA BANNER
   ---------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before,
.cta-banner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.cta-banner::before {
  width: 400px;
  height: 400px;
  top: -200px;
  right: -100px;
}

.cta-banner::after {
  width: 300px;
  height: 300px;
  bottom: -150px;
  left: -50px;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  font-weight: var(--font-weight-black);
  color: #fff;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.cta-subtitle {
  font-size: var(--font-size-md);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-8);
}

.cta-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* ----------------------------------------------------------------
   15. CONTACT SECTION
   ---------------------------------------------------------------- */
.contact {
  background: var(--color-bg-soft);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  align-items: start;
}

@media (min-width: 1024px) {
  .contact-inner {
    grid-template-columns: 1fr 1.3fr;
    gap: var(--space-20);
  }
}

.contact-info .section-title {
  text-align: left;
}

.contact-info .section-subtitle {
  text-align: left;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.contact-value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  transition: color var(--transition-fast);
}

a.contact-value:hover { color: var(--color-primary); }

/* Contact Form */
.contact-form-wrap {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .form-row { grid-template-columns: repeat(2, 1fr); }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.required {
  color: var(--color-error);
  margin-left: 2px;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-bg-subtle);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  color: var(--color-text);
  transition: all var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input::placeholder { color: var(--color-text-light); }

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(122, 46, 122, 0.1);
}

.form-input:invalid:not(:placeholder-shown) {
  border-color: var(--color-error);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237A2E7A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 3rem;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-privacy {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
  padding: var(--space-3);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary-200);
}

.form-privacy svg { flex-shrink: 0; margin-top: 1px; color: var(--color-primary); }

/* Form Submit */
#form-submit {
  gap: var(--space-3);
}

/* Success message */
.form-success-message {
  text-align: center;
  padding: var(--space-12) var(--space-8);
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
}

.form-success-message h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.form-success-message p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
}

/* ----------------------------------------------------------------
   16. FOOTER
   ---------------------------------------------------------------- */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.8);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  padding-top: var(--space-16);
  padding-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .footer-inner { grid-template-columns: 2fr 1fr 1.5fr 1.5fr; }
}

.footer-logo .logo-name  { color: #fff; }
.footer-logo .logo-sub   { color: rgba(255,255,255,0.5); }

.footer-tagline {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  line-height: var(--line-height-relaxed);
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
}

.social-links {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.social-link:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-3px);
}

.footer-nav-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-nav-list a {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.footer-nav-list a:hover {
  color: #fff;
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
  line-height: var(--line-height-snug);
}

a.footer-contact-item:hover { color: #fff; }

.footer-contact-item svg { flex-shrink: 0; margin-top: 1px; opacity: 0.7; }

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-5) 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.copyright {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.4);
}

.footer-disclaimer {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.35);
}

/* ----------------------------------------------------------------
   17. ANIMATIONS & KEYFRAMES
   ---------------------------------------------------------------- */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%       { transform: translate(-20px, 20px) scale(1.05); }
}

@keyframes float2 {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(20px, -20px); }
}

@keyframes floatCard1 {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

@keyframes floatCard2 {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.04); }
}

@keyframes ringPulse {
  0%   { transform: scale(1);    opacity: 0.3; }
  50%  { transform: scale(1.15); opacity: 0.1; }
  100% { transform: scale(1);    opacity: 0.3; }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}

@keyframes scrollWheel {
  0%   { transform: translateY(0);  opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Scroll-triggered fade-in */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.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; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ----------------------------------------------------------------
   18. RESPONSIVE ADJUSTMENTS
   ---------------------------------------------------------------- */
@media (max-width: 639px) {
  :root {
    --container-pad: 1rem;
    --section-pad:   3.5rem 0;
  }

  .hero-ctas {
    flex-direction: column;
  }

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

  .trust-badges {
    gap: var(--space-2);
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    flex-direction: column;
    gap: var(--space-6);
  }

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

@media (min-width: 640px) and (max-width: 1023px) {
  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-visual {
    order: -1;
    height: 300px;
  }
}

/* ----------------------------------------------------------------
   19. PRINT STYLES
   ---------------------------------------------------------------- */
@media print {
  .site-header,
  .hero-scroll,
  .hero-visual,
  .cta-banner,
  #contact,
  .site-footer { display: none; }

  .hero { min-height: auto; padding: 2rem 0; }
  .section { padding: 2rem 0; }
}

/* ----------------------------------------------------------------
   20. REDUCED MOTION
   ---------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html { scroll-behavior: auto; }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ----------------------------------------------------------------
   FLOATING WHATSAPP BUTTON
   ---------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-full);
  padding: 14px 20px 14px 16px;
  text-decoration: none;
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0,0,0,0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease, padding 0.25s ease;
  overflow: hidden;
  animation: wa-pulse 2s infinite;
}

.whatsapp-float svg {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.whatsapp-label {
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  white-space: nowrap;
  max-width: 160px;
  overflow: hidden;
  transition: max-width 0.3s ease, opacity 0.3s ease;
}

@keyframes wa-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6), 0 6px 28px rgba(37, 211, 102, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0), 0 6px 28px rgba(37, 211, 102, 0.4);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 6px 28px rgba(37, 211, 102, 0.4);
  }
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.55), 0 4px 12px rgba(0,0,0,0.18);
  animation: none; /* Pause pulse on hover */
}

.whatsapp-float:focus-visible {
  outline: 3px solid #25D366;
  outline-offset: 3px;
}

/* On mobile: icon-only pill, expand on hover/focus */
@media (max-width: 480px) {
  .whatsapp-float {
    padding: 14px;
    bottom: 20px;
    right: 16px;
  }
  .whatsapp-label {
    max-width: 0;
    opacity: 0;
    padding: 0;
  }
  .whatsapp-float:hover .whatsapp-label,
  .whatsapp-float:focus .whatsapp-label {
    max-width: 160px;
    opacity: 1;
    padding-left: var(--space-2);
  }
}

/* ----------------------------------------------------------------
   DATETIME-LOCAL INPUT STYLING
   ---------------------------------------------------------------- */
.form-datetime {
  cursor: pointer;
  color-scheme: light;
}

.form-datetime::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.6;
  filter: invert(20%) sepia(80%) saturate(600%) hue-rotate(260deg);
  transition: opacity 0.2s ease;
  padding: 2px;
  border-radius: 4px;
}

.form-datetime::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

/* ----------------------------------------------------------------
   GOOGLE MAPS SECTION
   ---------------------------------------------------------------- */
.map-section {
  margin-top: var(--space-16);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.map-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  font-size: var(--font-size-sm);
  border-bottom: 1px solid var(--color-accent-light);
}

.map-header svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

.map-embed-wrap {
  position: relative;
  width: 100%;
  line-height: 0;
}

.map-embed-wrap iframe {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

@media (max-width: 640px) {
  .map-embed-wrap iframe {
    height: 240px;
  }
  .whatsapp-float {
    bottom: 20px;
    right: 16px;
  }
}