/* Lachin VIP Transfer - Main Stylesheet (Purple Edition)
   File: assets/css/style.css
*/

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

/* --- 2. CSS Variables (The Source of Truth) --- */
:root {
  /* Brand Colors - REPLACED GOLD WITH PURPLE */
  /* Lachin Purple Spectrum */
  --color-gold-300: #e9d5ff; /* Very light purple */
  --color-gold-400: #a855f7; /* Main purple (Vibrant) */
  --color-gold-500: #9333ea; /* Dark purple */
  --color-gold-600: #7e22ce; /* Very dark purple */

  --color-midnight-800: #0f172a;
  --color-midnight-900: #020617;

  /* Functional Colors */
  --color-text-light: #f8fafc;
  --color-text-muted: #94a3b8;
}

/* --- 3. Global Styles --- */
body {
  background-color: var(--color-midnight-900);
  color: var(--color-text-light);
  font-family: "Montserrat", sans-serif;
  overflow-x: hidden;
}

/* Headings - Luxury Serif Font */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Playfair Display", serif;
  font-weight: 600;
}

/* Decorative headings and titles */
.font-serif,
.font-luxury {
  font-family: "Playfair Display", serif;
}

/* System text - Clean Sans */
.font-sans,
.font-system {
  font-family: "Montserrat", sans-serif;
}

/* --- 4. Components & Utilities --- */

/* Purple Gradient Text (Previously Gold) */
.text-gold-gradient {
  background: linear-gradient(to right, #c084fc, #e9d5ff, #a855f7, #d8b4fe);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Glassmorphism Classes */
.glass-nav {
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-panel {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-card-hover {
  transition: all 0.5s ease;
}
.glass-card-hover:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(168, 85, 247, 0.3); /* Purple border */
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Luxury Purple Buttons */
.btn-luxury-gradient {
  background: linear-gradient(
    45deg,
    var(--color-gold-400),
    #d8b4fe,
    var(--color-gold-400)
  );
  background-size: 200% auto;
  color: #fff; /* White text on purple is more readable */
  transition: all 0.4s ease;
}
.btn-luxury-gradient:hover {
  background-position: right center;
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.4); /* Purple glow */
  transform: scale(1.02);
}

/* Form Inputs */
.input-luxury {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: white;
  transition: all 0.3s;
}
.input-luxury:focus {
  border-color: var(--color-gold-400);
  outline: none;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.2);
}

/* --- 5. Background Patterns --- */

/* Dot Pattern */
.bg-pattern-dots {
  background-image: radial-gradient(#1e293b 1px, transparent 1px);
  background-size: 30px 30px;
}

/* Grid Pattern */
.bg-pattern-grid {
  background-image: linear-gradient(
      rgba(255, 255, 255, 0.05) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* --- 6. Custom Animations --- */
@keyframes float-slow {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-float {
  animation: float-slow 6s ease-in-out infinite;
}

/* Orbs Animation */
.orb-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
  animation: pulse 8s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  mix-blend-mode: screen;
}

/* --- 6b. Reduced Motion (Accessibility) --- */
/*
 * Respects the OS-level "Reduce motion" setting.
 * Users with vestibular disorders or motion sensitivity won't see animations.
 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .orb-glow          { animation: none !important; opacity: 0.2 !important; }
  .animate-float     { animation: none !important; }
  .animate-pulse     { animation: none !important; }
  .animate-spin      { animation: none !important; }
  .animate-bounce    { animation: none !important; }
}

/* --- 7. Typography Enhancements --- */

/* Body and system text - Montserrat */
body,
p,
span,
div,
a,
button,
input,
textarea,
select,
label,
small {
  font-family: "Montserrat", sans-serif;
}

/* Decorative headings - Playfair Display */
h1, h2, h3, h4, h5, h6,
.font-serif,
.font-luxury,
.font-decorative {
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* Small decorative text */
.text-decorative,
.brand-name {
  font-family: "Playfair Display", serif;
}

/* System and UI text */
.font-system,
.font-ui,
.font-body {
  font-family: "Montserrat", sans-serif;
}

/* --- 8. Form Elements Fixes --- */

select,
input,
textarea {
  color-scheme: dark;
  font-family: "Montserrat", sans-serif;
}

select {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
}

select option {
  background-color: #020617 !important;
  color: #f8fafc !important;
  padding: 12px;
  font-family: "Montserrat", sans-serif;
}

select option:hover {
  background-color: #a855f7 !important; /* Purple hover */
  color: #fff !important;
}

input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(1) opacity(0.6);
  cursor: pointer;
}

/* --- 9. Tabs & Buttons --- */

.tab-btn {
  background-color: rgba(255, 255, 255, 0.05);
  color: #94a3b8;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.tab-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.tab-btn.active {
  background-color: #a855f7 !important; /* Purple Active */
  color: #fff !important; /* White text on purple */
  border-color: #a855f7 !important;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.3);
  opacity: 1 !important;
}

.tab-btn.active i {
  color: #fff !important;
}

.faq-btn {
  color: #cbd5e1;
  background-color: transparent;
  border: none;
}

.faq-btn:hover {
  color: #a855f7;
}

.faq-active .faq-btn {
  color: #a855f7 !important;
}

/* --- 10. Flatpickr Custom Theme --- */

.flatpickr-calendar {
  background: #0f172a !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5) !important;
  font-family: "Montserrat", sans-serif !important;
  border-radius: 16px !important;
  padding: 10px !important;
}

.flatpickr-calendar.arrowTop:before,
.flatpickr-calendar.arrowTop:after {
  border-bottom-color: #0f172a !important;
}

.flatpickr-month {
  color: #fff !important;
  fill: #fff !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
  background: #0f172a !important;
}

.flatpickr-weekdays {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

span.flatpickr-weekday {
  color: #94a3b8 !important;
}

.flatpickr-day {
  color: #e2e8f0 !important;
  border-radius: 8px !important;
  transition: all 0.2s ease;
}

.flatpickr-day:hover,
.flatpickr-day.prevMonthDay:hover,
.flatpickr-day.nextMonthDay:hover,
.flatpickr-day:focus {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: transparent !important;
}

/* Purple Selected Days */
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange,
.flatpickr-day.selected.inRange,
.flatpickr-day.startRange.inRange,
.flatpickr-day.endRange.inRange,
.flatpickr-day.selected:focus,
.flatpickr-day.startRange:focus,
.flatpickr-day.endRange:focus,
.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover,
.flatpickr-day.selected.prevMonthDay,
.flatpickr-day.startRange.prevMonthDay,
.flatpickr-day.endRange.prevMonthDay,
.flatpickr-day.selected.nextMonthDay,
.flatpickr-day.startRange.nextMonthDay,
.flatpickr-day.endRange.nextMonthDay {
  background: #a855f7 !important; /* Purple */
  border-color: #a855f7 !important;
  color: #fff !important;
  font-weight: bold;
  box-shadow: 0 4px 10px rgba(168, 85, 247, 0.3);
}

.flatpickr-day.today {
  border-color: #a855f7 !important;
  color: #a855f7 !important;
}

.flatpickr-time {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.flatpickr-time input {
  color: #fff !important;
}

.flatpickr-time .flatpickr-am-pm {
  color: #a855f7 !important;
}

.flatpickr-time input:hover,
.flatpickr-time .flatpickr-am-pm:hover,
.flatpickr-time input:focus,
.flatpickr-time .flatpickr-am-pm:focus {
  background: rgba(255, 255, 255, 0.05) !important;
}

/* --- AI Input Rotating Glow Border Effect --- */
.ai-input-wrapper {
  position: relative;
  border-radius: 0.75rem;
}

.ai-glow-border {
  position: absolute;
  inset: -2px;
  border-radius: 0.75rem;
  padding: 2px;
  background: linear-gradient(
    45deg,
    #a855f7,
    #3b82f6,
    #8b5cf6,
    #ec4899,
    #f59e0b,
    #10b981,
    #a855f7
  );
  background-size: 400% 400%;
  opacity: 0;
  transition: opacity 0.4s ease;
  -webkit-mask: linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 0;
  animation: ai-glow-rotate 4s linear infinite;
}

.ai-input-wrapper:focus-within .ai-glow-border {
  opacity: 1;
}

#ai-input:focus ~ .ai-glow-border,
.ai-input-wrapper:has(#ai-input:focus) .ai-glow-border {
  opacity: 1;
}

@keyframes ai-glow-rotate {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* --- Address Input Marquee Effect --- */
.address-input-wrapper {
    position: relative;
}

.address-input-text {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

/* Marquee text overlay - only the text moves, not the input */
.address-marquee-text {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    pointer-events: none;
    z-index: 1;
    padding-left: 2.25rem; /* Match input padding */
    padding-right: 6rem; /* Match input padding for buttons */
    overflow: hidden;
    opacity: 0;
}

.address-input-wrapper:has(.marquee-active) .address-marquee-text {
    opacity: 1;
}

.address-marquee-text span {
    white-space: nowrap;
    animation: address-marquee 20s linear infinite;
    color: inherit;
    font-size: inherit;
    font-family: inherit;
}

.address-input-text.marquee-active {
    color: transparent;
    caret-color: #a855f7; /* Keep caret visible */
}

.address-fade-mask {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 160px;
    background: linear-gradient(to right, 
        rgba(2, 6, 23, 0) 0%, 
        rgba(2, 6, 23, 0.2) 15%,
        rgba(2, 6, 23, 0.5) 40%,
        rgba(2, 6, 23, 0.85) 70%,
        rgba(2, 6, 23, 1) 100%);
    pointer-events: none;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.address-input-wrapper:has(.marquee-active) .address-fade-mask {
    opacity: 1;
}

@keyframes address-marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-100% - var(--text-overflow, 0px)));
    }
}

/* Enhanced AI input focus state */
#ai-input:focus {
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.4),
    0 0 50px rgba(59, 130, 246, 0.3),
    inset 0 0 20px rgba(168, 85, 247, 0.1);
}

/* Safe area insets for modals (notch / home indicator) */
.safe-area-inset-top {
  padding-top: env(safe-area-inset-top, 0);
}
.safe-area-inset-bottom {
  padding-bottom: env(safe-area-inset-bottom, 0);
}

/* Automechanica 2026 site-wide promo bar */
:root {
  --automechanica-promo-h: 2.5rem;
}

body.has-automechanica-promo nav.site-main-nav {
  top: var(--automechanica-promo-h);
}

.automechanica-promo-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  height: var(--automechanica-promo-h);
  background: linear-gradient(90deg, #1a1208 0%, #2d2410 35%, #1a1208 100%);
  border-bottom: 1px solid rgba(196, 163, 90, 0.45);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.automechanica-promo-bar__link {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  height: 100%;
  padding: 0 1rem;
  text-decoration: none;
  color: #f8fafc;
  font-size: 0.72rem;
  line-height: 1.2;
}

.automechanica-promo-bar__link:hover {
  background: rgba(196, 163, 90, 0.08);
}

.automechanica-promo-bar__badge {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #0f172a;
  background: #c4a35a;
  padding: 0.15rem 0.45rem;
  border-radius: 0.25rem;
  font-size: 0.65rem;
}

.automechanica-promo-bar__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.automechanica-promo-bar__tr {
  font-size: 0.62rem;
  color: #cbd5e1;
}

.automechanica-promo-bar__timer {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
  font-variant-numeric: tabular-nums;
  color: #fde68a;
  font-weight: 700;
}

.automechanica-promo-bar__days-num {
  font-size: 1.1rem;
  line-height: 1;
}

.automechanica-promo-bar__cta {
  color: #c4a35a;
  font-weight: 700;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .automechanica-promo-bar__en {
    display: none;
  }
  .automechanica-promo-bar__text {
    align-items: center;
  }
}

@media (min-width: 641px) {
  .automechanica-promo-bar__tr {
    display: none;
  }
}