/* ============================================
   MOTOR VEHICLE CLAIM - Main Stylesheet
   Design System & Shared Components
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Colors - Teal/green theme (matches logo) */
  --color-primary: #164942;
  --color-primary-light: #1e5c54;
  --color-secondary: #4b774e;
  --color-accent: #9dc48b;
  --color-accent-hover: #8ab378;
  
  /* Neutrals */
  --color-bg: #f8fafc;
  --color-bg-alt: #ffffff;
  --color-card-bg: #f8f8f8;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-border: #e2e8f0;
  
  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 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;
  
  /* Borders */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

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

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

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

a:hover {
  color: white
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 1rem 2rem;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 1.125rem;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
  color: white;
  box-shadow: 0 2px 2px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 4px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

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

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

/* ============ Container ============ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============ Form Elements ============ */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-main);
  font-size: 1rem;
  color: var(--color-text);
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(75, 119, 78, 0.2);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.form-checkbox input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--color-secondary);
}

.form-checkbox label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.form-checkbox label a {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-checkbox label a:hover {
  color: var(--color-secondary);
}

/* ============ Floating Contact Button ============ */
.contact-fab {
  position: fixed;
  right: calc(1.7rem + env(safe-area-inset-right, 0px));
  bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 0.6rem;
  pointer-events: none;
}

.contact-fab-toggle {
  pointer-events: auto;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: var(--radius-full);
  border: none;
  background: linear-gradient(135deg, var(--color-accent-hover) 0%, var(--color-secondary) 100%);
  color: #f9fafb;
  box-shadow: var(--shadow-xl);
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.contact-fab:not(.is-open) .contact-fab-toggle {
  animation: hero-cta-pulse 2.1s ease-in-out infinite;
}

.contact-fab.is-open .contact-fab-toggle {
  animation: none;
}

.contact-fab-toggle:focus-visible {
  outline: 3px solid rgba(14, 165, 233, 0.45);
  outline-offset: 3px;
}

.contact-fab-toggle:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.contact-fab-toggle:active {
  transform: translateY(0) scale(0.98);
  box-shadow: var(--shadow-md);
}

.contact-fab-toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: absolute;
}

.contact-fab-toggle-icon svg {
  display: block;
}

.contact-fab-toggle-icon--close {
  width: 2rem;
  height: 2rem;
  opacity: 0;
  transform: scale(0.8) rotate(-90deg);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.contact-fab-toggle-icon--phone {
  width: 3.8rem;
  height: 3.8rem;
  opacity: 1;
  transform: scale(1) rotate(0deg);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.contact-fab.is-open .contact-fab-toggle-icon--phone {
  opacity: 0;
  transform: scale(0.8) rotate(90deg);
}

.contact-fab.is-open .contact-fab-toggle-icon--close {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.contact-fab-menu {
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0;
  margin-top: 0.15rem;
}

/* ==================== Contact FAB Items ==================== */
.contact-fab-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: linear-gradient(90deg,
    rgba(4, 53, 22, 0.88) 0%,
    rgba(15, 53, 36, 0.75),
    rgba(15, 53, 42, 0.65) 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(148, 184, 172, 0.55);
  color: #e2e8f0;
  font-size: 0.975rem;
  line-height: 1.3;
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  transform: translateY(10px) scale(0.98);
  opacity: 0;
  pointer-events: none; /* not clickable when closed */
  filter: grayscale(30%); /* optional: visually disabled look */
  transition:
    opacity 180ms ease-out,
    transform 220ms cubic-bezier(0.16, 1, 0.3, 1),
    background var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    filter 180ms ease-out;
}

.contact-fab-item-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--color-accent-hover);
  color: #f8fafc;
  flex: 0 0 auto;
}

.contact-fab-item-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.contact-fab-item-label {
  white-space: nowrap;
  font-weight: 700;
  color: #f8fafc;
  letter-spacing: -0.01em;
}

.contact-fab-item-sub {
  font-size: 0.75rem;
  opacity: 0.9;
  margin-left: auto;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: var(--color-secondary);
  border: 1px solid rgba(148, 163, 184, 0.45);
  color: #f8fafc;
}

/* Hover & Focus Disabled When Closed */
.contact-fab:not(.is-open) .contact-fab-item:hover,
.contact-fab:not(.is-open) .contact-fab-item:focus-visible {
  background: none;
  box-shadow: none;
  color: inherit;
  border-color: transparent;
}

/* ============ Floating Contact Button (Fixed Pointer Issue) ============ */
.contact-fab-menu,
.contact-fab-item {
  /* prevent blocking clicks when closed */
  pointer-events: none;
}

/* Enable clicks only when FAB is open */
.contact-fab.is-open .contact-fab-menu,
.contact-fab.is-open .contact-fab-item {
  pointer-events: auto;
}

.contact-fab-item:hover {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 55%, var(--color-secondary) 100%);
  box-shadow: var(--shadow-xl);
  color: #e5e7eb;
  border-color: var(--color-accent);
}

.contact-fab-item:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .contact-fab {
    right: calc(0.9rem + env(safe-area-inset-right, 0px));
    bottom: calc(0.9rem + env(safe-area-inset-bottom, 0px));
  }

  .contact-fab-item {
    min-width: 220px;
    padding: 0.7rem 0.9rem;
  }

  .contact-fab-item-sub {
    display: none;
  }
}

/* ================= FAB Entrance Animation ================= */
@keyframes fab-appear {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Initial hidden state */
.contact-fab {
  opacity: 0;
  transform: translateY(40px) scale(0.95);
}

/* Animate in when JS adds class */
.contact-fab.animate-in {
  animation: fab-appear 0.5s forwards;
}

/* ================= Menu Items Animation ================= */
@keyframes fab-menu-appear {
  0% {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
    filter: grayscale(30%);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: none;
  }
}

.contact-fab.is-open .contact-fab-item {
  animation: fab-menu-appear 0.35s forwards;
}

.contact-fab.is-open .contact-fab-item:nth-child(1) {
  animation-delay: 200ms;
}

.contact-fab.is-open .contact-fab-item:nth-child(2) {
  animation-delay: 120ms;
}

.contact-fab.is-open .contact-fab-item:nth-child(3) {
  animation-delay: 40ms;
}

/* ============ Responsive ============ */
@media (max-width: 768px) {
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
}