/* Pelkan Delives - Kano Transit & Market Sourcing */
/* Mobile-first, high performance, zero-dependency CSS */

:root {
  --primary-red: #b91c1c;
  --primary-dark-red: #881337;
  --primary-light-red: #ef4444;
  --transit-yellow: #f59e0b;
  --transit-yellow-dark: #d97706;
  --transit-yellow-light: #fef3c7;
  --dark-slate: #111827;
  --mid-slate: #374151;
  --light-slate: #4b5563;
  --border-color: #e5e7eb;
  --border-focus: #b91c1c;
  --bg-page: #fafaf9;
  --bg-card: #ffffff;
  --bg-muted: #f4f4f5;
  --success-green: #15803d;
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--dark-slate);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 80px;
}

/* Base Container */
.container {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header & Announcement */
.top-notice {
  background: var(--dark-slate);
  color: #fbbf24;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 8px 16px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-bottom: 2px solid var(--transit-yellow);
}

.top-notice a {
  color: #ffffff;
  text-decoration: underline;
  font-weight: 600;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 12px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark-red));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  border: 2px solid var(--transit-yellow);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.brand-text h1 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark-slate);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.brand-text h1 span {
  color: var(--primary-red);
}

.brand-tagline {
  font-size: 0.72rem;
  color: var(--light-slate);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Language & Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-selector-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

/* Quick language pills */
.lang-chips {
  display: flex;
  align-items: center;
  gap: 3px;
  background: var(--bg-muted);
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.lang-chip-btn {
  background: transparent;
  border: none;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 7px;
  border-radius: 4px;
  color: var(--mid-slate);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.lang-chip-btn:hover {
  background: rgba(185, 28, 28, 0.08);
  color: var(--primary-red);
}

.lang-chip-btn.active {
  background: var(--primary-red);
  color: #ffffff;
}

/* Google translate widget container */
#google_translate_element {
  display: inline-block;
}

.goog-te-gadget-simple {
  background-color: var(--bg-muted) !important;
  border: 1px solid var(--border-color) !important;
  padding: 4px 8px !important;
  border-radius: var(--radius-sm) !important;
  font-size: 0.75rem !important;
  line-height: 1.4 !important;
  display: inline-flex !important;
  align-items: center !important;
}

.goog-te-gadget-icon {
  margin-right: 4px !important;
}

.goog-te-menu-value {
  color: var(--dark-slate) !important;
  font-family: var(--font-body) !important;
  font-size: 0.75rem !important;
}

/* Hero Section */
.hero-section {
  padding: 24px 0 20px;
  text-align: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--primary-red);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 9999px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dark-slate);
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.03em;
}

.hero-title .highlight {
  color: var(--primary-red);
  position: relative;
  display: inline-block;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--transit-yellow);
  z-index: -1;
  border-radius: 2px;
}

.hero-subtitle {
  font-size: 0.95rem;
  color: var(--mid-slate);
  max-width: 520px;
  margin: 0 auto 16px;
  line-height: 1.45;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--mid-slate);
  margin-bottom: 8px;
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #ffffff;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  font-weight: 600;
}

/* Service Toggle */
.service-toggle-section {
  margin-bottom: 20px;
}

.section-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--light-slate);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.service-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.service-card {
  position: relative;
  background: #ffffff;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
  outline: none;
}

.service-card:hover {
  border-color: #cbd5e1;
  background: #f8fafc;
}

.service-card.selected {
  border-color: var(--primary-red);
  background: #fffafa;
  box-shadow: 0 0 0 1px var(--primary-red), var(--shadow-sm);
}

.service-card .badge-selected {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 11px;
}

.service-card.selected .badge-selected {
  background: var(--primary-red);
}

.service-card-icon {
  font-size: 1.6rem;
  margin-bottom: 2px;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--dark-slate);
  line-height: 1.25;
}

.service-card-sub {
  font-size: 0.75rem;
  color: var(--light-slate);
  line-height: 1.35;
}

.service-card.selected .service-card-title {
  color: var(--primary-red);
}

/* Service Context Notice */
.service-hint-box {
  margin-top: 10px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--transit-yellow-dark);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: #92400e;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

/* Main Form Card */
.form-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  box-shadow: var(--shadow-md);
  margin-bottom: 24px;
}

.form-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-header-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark-slate);
  display: flex;
  align-items: center;
  gap: 6px;
}

.zero-app-tag {
  background: #ecfdf5;
  color: var(--success-green);
  border: 1px solid #a7f3d0;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

/* Form Groups */
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 520px) {
  .form-row-2 {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  position: relative;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark-slate);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-label .required-dot {
  color: var(--primary-red);
}

.form-label-hint {
  font-size: 0.75rem;
  color: var(--light-slate);
  font-weight: 400;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 12px;
  font-size: 1rem;
  color: var(--light-slate);
  pointer-events: none;
}

.form-control {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.925rem;
  color: var(--dark-slate);
  background-color: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  transition: all 0.15s ease-in-out;
  outline: none;
}

.form-control.has-icon {
  padding-left: 36px;
}

.form-control:focus {
  border-color: var(--primary-red);
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.15);
}

.form-control.is-invalid {
  border-color: var(--primary-red);
  background-color: #fef2f2;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23374151'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
  cursor: pointer;
}

optgroup {
  font-weight: 700;
  color: var(--dark-slate);
  background-color: #f3f4f6;
  padding: 6px 0;
}

option {
  font-weight: 400;
  color: var(--dark-slate);
  background-color: #ffffff;
  padding: 6px 8px;
}

textarea.form-control {
  min-height: 90px;
  resize: vertical;
}

.input-counter {
  font-size: 0.72rem;
  color: var(--light-slate);
  text-align: right;
  margin-top: 2px;
}

.field-error-msg {
  display: none;
  color: var(--primary-red);
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 2px;
}

.form-group.has-error .field-error-msg {
  display: block;
}

/* Quick Fill Suggestions */
.quick-fill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.quick-chip {
  background: var(--bg-muted);
  border: 1px dashed #cbd5e1;
  color: var(--mid-slate);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.quick-chip:hover {
  background: #fee2e2;
  border-color: var(--primary-red);
  color: var(--primary-red);
}

/* Transit Preference / Urgency */
.delivery-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.timing-card {
  border: 1.5px solid var(--border-color);
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: all 0.15s ease;
}

.timing-card.active {
  border-color: var(--transit-yellow-dark);
  background: #fffbeb;
}

.timing-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--dark-slate);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.timing-sub {
  font-size: 0.7rem;
  color: var(--light-slate);
}

/* Rate Preview Banner */
.rate-preview-box {
  background: #f8fafc;
  border: 1.5px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin: 16px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.rate-preview-info {
  display: flex;
  flex-direction: column;
}

.rate-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: var(--light-slate);
}

.rate-amount {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-slate);
}

.rate-amount span {
  color: var(--primary-red);
}

.rate-subtext {
  font-size: 0.72rem;
  color: #64748b;
}

.rate-tag {
  background: var(--transit-yellow-light);
  border: 1px solid #fde68a;
  color: #92400e;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-align: right;
  flex-shrink: 0;
}

/* Submit Action Button */
.submit-btn-whatsapp {
  width: 100%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
  border: 2px solid #075e54;
  border-radius: var(--radius-md);
  padding: 15px 20px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
  transition: all 0.2s ease;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.submit-btn-whatsapp:hover {
  background: linear-gradient(135deg, #22bf5b, #0f796c);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.45);
}

.submit-btn-whatsapp:active {
  transform: translateY(1px);
}

.submit-subtext {
  font-size: 0.75rem;
  color: var(--light-slate);
  text-align: center;
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* WhatsApp Live Preview Box */
.preview-collapsible {
  margin-top: 18px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 12px;
}

.preview-collapsible-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 700;
  color: #166534;
  margin-bottom: 8px;
}

.preview-code-box {
  background: #ffffff;
  border: 1px solid #dcfce7;
  border-radius: var(--radius-sm);
  padding: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.75rem;
  color: #14532d;
  white-space: pre-wrap;
  line-height: 1.45;
  max-height: 160px;
  overflow-y: auto;
}

.preview-copy-btn {
  background: #16a34a;
  color: #ffffff;
  border: none;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.preview-copy-btn:hover {
  background: #15803d;
}

/* Kano Routes Quick Reference */
.routes-section {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
}

.routes-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark-slate);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.routes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px;
}

.route-card-item {
  background: var(--bg-muted);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.route-card-item .route-name {
  font-weight: 600;
  color: var(--dark-slate);
}

.route-card-item .route-price {
  font-weight: 700;
  color: var(--primary-red);
}

/* How It Works Steps */
.how-it-works-section {
  margin-bottom: 24px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 10px;
}

@media (max-width: 580px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
}

.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--dark-slate);
  color: var(--transit-yellow);
  font-weight: 800;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 8px;
}

.step-card h4 {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.step-card p {
  font-size: 0.75rem;
  color: var(--light-slate);
  line-height: 1.35;
}

/* Trust / Feature Pillars */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

@media (max-width: 480px) {
  .trust-strip {
    grid-template-columns: 1fr;
  }
}

.trust-item {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mid-slate);
}

.trust-item-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* Customer Support & Feedback Section */
.support-feedback-section {
  background: #ffffff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  border-left: 5px solid var(--primary-red);
}

.support-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.support-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: #fef2f2;
  border: 1px solid #fecaca;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary-red);
  flex-shrink: 0;
}

.support-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dark-slate);
  margin-bottom: 2px;
}

.support-sub {
  font-size: 0.8rem;
  color: var(--light-slate);
  line-height: 1.35;
}

.support-body p {
  font-size: 0.8125rem;
  color: var(--mid-slate);
  line-height: 1.45;
  margin-bottom: 14px;
}

.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.support-email-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--dark-slate);
  color: #ffffff;
  text-decoration: none;
  font-size: 0.825rem;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid #374151;
  transition: all 0.15s ease;
  box-shadow: var(--shadow-sm);
}

.support-email-btn:hover {
  background: #000000;
  border-color: var(--transit-yellow);
  color: var(--transit-yellow);
}

.support-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ecfdf5;
  color: #166534;
  text-decoration: none;
  font-size: 0.825rem;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid #86efac;
  transition: all 0.15s ease;
}

.support-wa-btn:hover {
  background: #dcfce7;
  border-color: #4ade80;
}

/* FAQ Accordion */
.faq-section {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 24px;
}

.faq-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.faq-question {
  width: 100%;
  background: var(--bg-muted);
  border: none;
  padding: 10px 12px;
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  color: var(--dark-slate);
}

.faq-answer {
  display: none;
  padding: 10px 12px;
  font-size: 0.8rem;
  color: var(--mid-slate);
  background: #ffffff;
  border-top: 1px solid var(--border-color);
  line-height: 1.45;
}

.faq-item.open .faq-answer {
  display: block;
}

/* Direct Call Float Bar for Mobile */
.bottom-contact-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 2px solid var(--transit-yellow);
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.08);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 40;
}

.bottom-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--dark-slate);
  color: #ffffff;
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #374151;
}

.bottom-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #25d366;
  color: #ffffff;
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 24px 0 10px;
  font-size: 0.75rem;
  color: var(--light-slate);
  border-top: 1px solid var(--border-color);
  margin-top: 24px;
}

.footer-hub-badge {
  display: inline-block;
  background: #fef3c7;
  color: #92400e;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
}

/* Toast Notification for validation / copy feedback */
.toast-msg {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: var(--dark-slate);
  color: #ffffff;
  border-left: 4px solid var(--transit-yellow);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
}

.toast-msg.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-msg.error {
  border-left-color: var(--primary-red);
  background: #7f1d1d;
}