/* ============================================
   Rudra Travels — Component Styles
   Navbar, Buttons, Cards, Forms, Badges
   ============================================ */

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NAVBAR
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.navbar {
  position: fixed;
  top: 32px;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  z-index: var(--z-sticky);
  padding: 0 var(--container-padding);
  transition: background var(--transition-smooth), 
              box-shadow var(--transition-smooth),
              backdrop-filter var(--transition-smooth);
}

.navbar--transparent {
  background: transparent;
}

.navbar--scrolled {
  top: 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.navbar--scrolled .navbar__logo,
.navbar--scrolled .navbar__link:hover,
.navbar--scrolled .navbar__link--active {
  color: var(--color-text-primary);
}

.navbar--scrolled .navbar__link {
  color: var(--color-text-secondary);
}

.navbar--scrolled #theme-toggle {
  color: var(--color-text-primary) !important;
  border-color: rgba(0, 0, 0, 0.1) !important;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-text-on-dark);
  letter-spacing: var(--letter-spacing-tight);
}

.navbar__logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.navbar__link {
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  color: #ffffff;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  position: relative;
  padding: var(--spacing-xs) 0;
  transition: color var(--transition-fast);
}

.navbar__link:hover,
.navbar__link--active {
  color: var(--color-text-on-dark);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.navbar__link:hover::after,
.navbar__link--active::after {
  width: 100%;
}

.navbar__cta {
  display: inline-flex;
}

/* Mobile Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.navbar__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--color-text-on-dark);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
}

.navbar__hamburger.is-active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.navbar__hamburger.is-active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Drawer */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: var(--glass-blur-strong);
  -webkit-backdrop-filter: var(--glass-blur-strong);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl);
  z-index: var(--z-overlay);
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.navbar__mobile-menu.is-open {
  display: flex;
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.navbar__mobile-menu .navbar__link {
  font-size: var(--font-size-h3);
  text-transform: none;
  letter-spacing: var(--letter-spacing-normal);
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   BUTTONS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: all var(--transition-spring);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-accent);
  color: var(--color-dark);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 10px 25px var(--color-accent-glow);
}

.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-dark);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  font-size: var(--font-size-body);
  padding: 0.85rem 2rem;
}

.btn--whatsapp:hover {
  background: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(37, 211, 102, 0.35);
}

.btn--lg {
  padding: 1rem 2.5rem;
  font-size: var(--font-size-body);
}

.btn--block {
  width: 100%;
}

/* Button shimmer effect */
.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: left 0.5s;
}

.btn--primary:hover::before {
  left: 100%;
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FORM INPUTS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xs);
  flex: 1;
}

.form-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-caps);
  color: var(--color-text-muted);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  padding-left: 2.75rem;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-body);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-input--error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

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

.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  padding-left: 2.75rem;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-body);
  color: var(--color-text-primary);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%235A6B63' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-input-wrapper {
  position: relative;
}

.form-input-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
  pointer-events: none;
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   CARDS
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card__image {
  transform: scale(1.05);
}

.card__image-wrapper {
  overflow: hidden;
  position: relative;
}

.card__badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--color-accent);
  color: var(--color-dark);
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  z-index: var(--z-base);
}

.card__body {
  padding: var(--spacing-lg);
}

.card__title {
  font-size: var(--font-size-h4);
  margin-bottom: var(--spacing-xs);
}

.card__subtitle {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

.card__specs {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.card__spec {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
}

.card__spec-icon {
  width: 18px;
  height: 18px;
  color: var(--color-primary-light);
  flex-shrink: 0;
}

.card__price {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-2xs);
  margin-bottom: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border-light);
}

.card__price-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-caps);
}

.card__price-value {
  font-family: var(--font-heading);
  font-size: var(--font-size-h3);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.card__price-unit {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ROUTE CARDS (Image overlay style)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.route-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 280px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.route-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.route-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.route-card:hover .route-card__image {
  transform: scale(1.1);
}

.route-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.3) 40%,
    rgba(0, 0, 0, 0.1) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-lg);
  transition: background var(--transition-smooth);
}

.route-card:hover .route-card__overlay {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.4) 40%,
    rgba(0, 0, 0, 0.15) 100%
  );
}

.route-card__route {
  font-family: var(--font-heading);
  font-size: var(--font-size-h4);
  font-weight: var(--font-weight-bold);
  color: #fff;
  margin-bottom: var(--spacing-2xs);
}

.route-card__distance {
  font-size: var(--font-size-small);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-sm);
}

.route-card__price {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2xs);
  background: var(--color-accent);
  color: var(--color-dark);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-bold);
  width: fit-content;
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TRUST BADGES
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
}

.badge--glass {
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  color: var(--color-text-on-dark);
}

.badge--outline {
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.badge__icon {
  width: 16px;
  height: 16px;
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   STEP CARDS (How it works)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.step-card {
  text-align: center;
  padding: var(--spacing-xl);
  position: relative;
}

.step-card__number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-text-on-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--font-size-h3);
  font-weight: var(--font-weight-bold);
  margin: 0 auto var(--spacing-lg);
  box-shadow: var(--shadow-glow-primary);
}

.step-card__icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

.step-card__title {
  font-size: var(--font-size-h4);
  margin-bottom: var(--spacing-xs);
}

.step-card__desc {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  max-width: 280px;
  margin: 0 auto;
}


/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TESTIMONIAL CARD
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.testimonial-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-2px);
}

.testimonial-card__stars {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  letter-spacing: 2px;
}

.testimonial-card__quote {
  font-size: var(--font-size-body);
  font-style: italic;
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.testimonial-card__quote::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--color-primary-light);
  opacity: 0.3;
  position: absolute;
  top: -10px;
  left: -5px;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-small);
}

.testimonial-card__name {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-body);
  color: var(--color-text-primary);
}

.testimonial-card__trip {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TOP TRUST BAR (Phase 4 CRO)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.top-trust-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  padding: 0.4rem 0;
  text-align: center;
  z-index: 1000;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-bar-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.dot-separator {
  color: var(--color-accent);
  opacity: 0.7;
}

@media (max-width: 768px) {
  .top-trust-bar {
    font-size: 10px;
    padding: 0.3rem 0;
  }
  .dot-separator {
    display: none;
  }
  .trust-bar-items {
    gap: 0.5rem;
  }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FLOATING CONTACT BUTTONS (Phase 4 CRO)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.floating-contact {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: var(--z-overlay);
}

.float-btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.float-btn:hover {
  transform: scale(1.1);
}

.float-btn svg, .float-btn i {
  width: 28px;
  height: 28px;
}

.float-btn--whatsapp {
  background: var(--color-whatsapp);
}

.float-btn--whatsapp:hover {
  background: var(--color-whatsapp-hover);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.float-btn--call {
  background: var(--color-primary);
}

.float-btn--call:hover {
  background: var(--color-primary-light);
  box-shadow: 0 4px 20px rgba(13, 59, 39, 0.4);
}

@media (max-width: 768px) {
  .floating-contact {
    flex-direction: row;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: white;
    padding: 10px;
    gap: 10px;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
  }
  .float-btn {
    flex: 1;
    border-radius: 8px;
    height: 45px;
  }
}

/* ==========================================================================
   RANKBRAIN FOMO PULSE (Phase 4.0)
   ========================================================================== */
.pulse-dot {
  width: 10px;
  height: 10px;
  background-color: #4CAF50;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 rgba(76, 175, 80, 0.4);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(76, 175, 80, 0); }
  100% { box-shadow: 0 0 0 0 rgba(76, 175, 80, 0); }
}

/* ── Chat Widget ── */
.chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.chat-widget__trigger {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: all var(--transition-spring);
  position: relative;
}

.chat-widget__trigger:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
}

.chat-widget__badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--color-error);
  color: white;
  font-size: 11px;
  font-weight: bold;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-surface);
  animation: pulse 2s infinite;
}

.chat-widget__window {
  width: 320px;
  background: var(--color-surface);
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  margin-bottom: 16px;
  overflow: hidden;
  transform-origin: bottom right;
  transform: scale(0);
  opacity: 0;
  transition: all var(--transition-spring);
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.chat-widget__window.is-open {
  transform: scale(1);
  opacity: 1;
  pointer-events: auto;
}

.chat-widget__header {
  background: var(--color-whatsapp);
  padding: 16px;
  color: white;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.chat-widget__avatar {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.chat-widget__title {
  font-weight: bold;
  font-size: 15px;
}

.chat-widget__status {
  font-size: 12px;
  opacity: 0.9;
}

.chat-widget__close {
  background: none;
  border: none;
  color: white;
  position: absolute;
  right: 12px;
  top: 16px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.chat-widget__close:hover {
  opacity: 1;
}

.chat-widget__body {
  padding: 20px;
  background: var(--color-surface-alt);
  min-height: 120px;
}

.chat-widget__message {
  background: var(--color-surface);
  padding: 12px 16px;
  border-radius: 0 12px 12px 12px;
  font-size: 14px;
  color: var(--color-text-primary);
  box-shadow: var(--shadow-xs);
  display: inline-block;
  line-height: 1.4;
}

.chat-widget__footer {
  padding: 16px;
  background: var(--color-surface);
}

.chat-widget__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-whatsapp);
  color: white;
  text-decoration: none;
  padding: 12px;
  border-radius: 24px;
  font-weight: bold;
  transition: background 0.2s;
}

.chat-widget__btn:hover {
  background: var(--color-whatsapp-hover);
  color: white;
}

/* ??????????????????????????????????????
   AI VOICE POP-UP
   ?????????????????????????????????????? */
.voice-popup {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: translateY(20px);
}

.voice-popup.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.voice-popup__overlay {
  display: none;
}

.voice-popup__content {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  width: 320px;
  max-width: 90vw;
  text-align: center;
  box-shadow: var(--shadow-lg);
}



.voice-popup__close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 5px;
  transition: color 0.3s ease;
}

.voice-popup__close:hover {
  color: var(--color-error);
}

.voice-popup__icon {
  position: relative;
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: inline-block;
}

.voice-popup__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-h3);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.voice-popup__text {
  font-size: var(--font-size-body);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
}

.voice-popup__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  font-size: 1.1rem;
  padding: 12px 24px;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes pulse-glow-call {
  0% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.6); }
  70% { box-shadow: 0 0 0 15px rgba(245, 158, 11, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

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

.floating-actions a:hover {
  transform: scale(1.1);
}