/**
 * Junspro Referral System V2 - Premium Styles
 * Styles scoped pour le système de parrainage (inspiré Preply)
 * Tous les styles sont préfixés avec .referral- pour éviter les conflits
 */

/* ============================================
   DESIGN TOKENS (Variables CSS)
   ============================================ */
:root {
  --referral-radius-sm: 12px;
  --referral-radius-md: 18px;
  --referral-radius-lg: 24px;
  --referral-radius-pill: 999px;
  
  --referral-shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
  --referral-shadow-medium: 0 8px 30px rgba(30, 64, 175, 0.15);
  --referral-shadow-hover: 0 12px 40px rgba(30, 64, 175, 0.2);
  
  --referral-spacing-xs: 8px;
  --referral-spacing-sm: 16px;
  --referral-spacing-md: 24px;
  --referral-spacing-lg: 32px;
  --referral-spacing-xl: 48px;
  
  --referral-container-max-width: 1200px;
  
  --referral-transition-fast: 160ms ease-out;
  --referral-transition-normal: 220ms ease-out;
  
  /* Couleurs Junspro */
  --referral-blue-royal: #1e40af;
  --referral-purple: #7c3aed;
  --referral-gradient: linear-gradient(135deg, #1e40af 0%, #4c1d95 50%, #7c3aed 100%);
  --referral-cyan-soft: #06b6d4;
  --referral-violet-soft: #a78bfa;
  
  /* Couleurs neutres */
  --referral-gray-50: #f9fafb;
  --referral-gray-100: #f3f4f6;
  --referral-gray-200: #e5e7eb;
  --referral-gray-300: #d1d5db;
  --referral-gray-600: #4b5563;
  --referral-gray-700: #374151;
  --referral-gray-900: #111827;
  
  --referral-black: #000000;
  --referral-white: #ffffff;
}

/* ============================================
   CONTAINER PRINCIPAL
   ============================================ */
.referral-page-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
  padding-bottom: var(--referral-spacing-xl);
  background: var(--referral-white);
  min-height: calc(100vh - 200px);
  color: var(--referral-gray-900);
}

/* Container pour les sections après le hero */
.referral-page-container > section:not(.ref-hero) {
  max-width: var(--referral-container-max-width);
  margin: 0 auto;
  padding-left: var(--referral-spacing-md);
  padding-right: var(--referral-spacing-md);
}

.referral-referrals-container,
.referral-how-it-works-container,
.referral-premium-why-container,
.referral-faq-container {
  max-width: var(--referral-container-max-width);
  margin: 0 auto;
}

.referral-conditions-container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--referral-spacing-xl) var(--referral-spacing-md);
  padding-top: calc(var(--referral-spacing-xl) + 20px);
  background: var(--referral-white);
  min-height: calc(100vh - 200px);
}

.referral-conditions-content {
  background: var(--referral-white);
  border-radius: var(--referral-radius-lg);
  padding: var(--referral-spacing-xl);
}

.referral-conditions-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--referral-spacing-xl);
  color: var(--referral-gray-900);
}

.referral-conditions-section {
  margin-bottom: var(--referral-spacing-xl);
}

.referral-conditions-section h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--referral-spacing-md);
  color: var(--referral-gray-900);
}

.referral-conditions-section ul {
  list-style: disc;
  padding-left: var(--referral-spacing-lg);
  margin-top: var(--referral-spacing-sm);
}

.referral-conditions-section li {
  margin-bottom: var(--referral-spacing-sm);
  line-height: 1.6;
}

.referral-link {
  color: var(--referral-blue-royal);
  text-decoration: underline;
  transition: color var(--referral-transition-fast);
}

.referral-link:hover {
  color: var(--referral-purple);
}

/* ============================================
   HERO SPLIT SECTION (Layout Preply - V2)
   ============================================ */
.ref-hero {
  width: 100%;
  margin: 0;
  margin-bottom: var(--referral-spacing-xl);
  padding: 0;
  background: var(--referral-white);
}

.ref-hero__container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 560px;
  overflow: hidden;
  border-radius: var(--referral-radius-lg);
}

/* Bloc gauche : Gradient + Contenu */
.ref-hero__left {
  background: var(--referral-gradient);
  display: flex;
  align-items: center;
  padding: 48px;
  position: relative;
  overflow: hidden;
}

.ref-hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--referral-spacing-md);
  position: relative;
  z-index: 1;
  max-width: 100%;
}

.ref-hero__badge {
  display: inline-block;
  padding: 8px 16px;
  background: var(--referral-white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--referral-radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--referral-gray-900);
  width: fit-content;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.ref-hero__title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--referral-white);
  margin: 0;
  letter-spacing: -0.02em;
}

.ref-hero__text {
  font-size: 1.125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.95);
  margin: 0;
}

.ref-hero__actions {
  margin-top: var(--referral-spacing-sm);
}

.ref-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--referral-black);
  color: var(--referral-white);
  border: none;
  border-radius: var(--referral-radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--referral-transition-normal);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.ref-hero__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.ref-hero__cta:active {
  transform: scale(0.98);
}

.ref-hero__cta svg {
  flex-shrink: 0;
}

.ref-hero__micro {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  margin-top: var(--referral-spacing-xs);
}

/* Bloc droit : Photo premium */
.ref-hero__right {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 560px;
  overflow: hidden;
}

.ref-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.ref-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.05) 100%);
  pointer-events: none;
}

/* Responsive */
@media (max-width: 1024px) {
  .ref-hero__container {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .ref-hero__left {
    padding: 32px 24px;
    min-height: auto;
  }

  .ref-hero__title {
    font-size: 2.25rem;
  }

  .ref-hero__right {
    min-height: 320px;
    order: 2;
  }

  .ref-hero__left {
    order: 1;
  }
}

@media (max-width: 768px) {
  .ref-hero__left {
    padding: 24px 20px;
  }

  .ref-hero__title {
    font-size: 1.875rem;
  }

  .ref-hero__text {
    font-size: 1rem;
  }

  .ref-hero__right {
    min-height: 280px;
  }

  .ref-hero__cta {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   BOUTONS
   ============================================ */
.referral-btn-primary,
.referral-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--referral-spacing-xs);
  padding: 0.875rem 1.75rem;
  border-radius: var(--referral-radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--referral-transition-normal);
  white-space: nowrap;
}

.referral-btn-primary {
  background: var(--referral-black);
  color: var(--referral-white);
  box-shadow: var(--referral-shadow-soft);
}

.referral-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--referral-shadow-medium);
}

.referral-btn-primary:active {
  transform: scale(0.98);
}

.referral-btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  color: var(--referral-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.referral-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   SECTION TITLES
   ============================================ */
.referral-section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--referral-spacing-sm);
  color: var(--referral-gray-900);
}

.referral-section-subtitle {
  font-size: 1.125rem;
  color: var(--referral-gray-600);
  margin-bottom: var(--referral-spacing-xl);
}

/* ============================================
   REFERRALS CARD TABS SECTION
   ============================================ */
.referral-referrals-section {
  margin-bottom: var(--referral-spacing-xl);
  padding-top: var(--referral-spacing-xl);
}

.referral-referrals-container {
  background: var(--referral-white);
  border-radius: var(--referral-radius-lg);
  padding: var(--referral-spacing-xl);
  box-shadow: var(--referral-shadow-soft);
}

.referral-stats-card {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--referral-spacing-md);
  margin-bottom: var(--referral-spacing-xl);
}

.referral-stat-item {
  display: flex;
  align-items: center;
  gap: var(--referral-spacing-md);
  padding: var(--referral-spacing-md);
  background: var(--referral-gray-50);
  border-radius: var(--referral-radius-md);
}

.referral-stat-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--referral-white);
  border-radius: var(--referral-radius-md);
  color: var(--referral-blue-royal);
}

.referral-stat-content {
  flex: 1;
}

.referral-stat-label {
  font-size: 0.875rem;
  color: var(--referral-gray-600);
  margin-bottom: 0.25rem;
}

.referral-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--referral-gray-900);
}

.referral-tabs-wrapper {
  margin-top: var(--referral-spacing-lg);
}

.referral-tabs {
  display: flex;
  gap: var(--referral-spacing-md);
  border-bottom: 2px solid var(--referral-gray-200);
  margin-bottom: var(--referral-spacing-lg);
}

.referral-tab {
  padding: var(--referral-spacing-sm) var(--referral-spacing-md);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  font-size: 1rem;
  font-weight: 600;
  color: var(--referral-gray-600);
  cursor: pointer;
  transition: all var(--referral-transition-fast);
  margin-bottom: -2px;
}

.referral-tab:hover {
  color: var(--referral-gray-900);
}

.referral-tab.active {
  color: var(--referral-purple);
  border-bottom-color: var(--referral-purple);
}

.referral-tab-content {
  min-height: 200px;
}

.referral-list {
  display: flex;
  flex-direction: column;
  gap: var(--referral-spacing-md);
}

.referral-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--referral-spacing-md);
  align-items: center;
  padding: var(--referral-spacing-md);
  background: var(--referral-gray-50);
  border-radius: var(--referral-radius-md);
}

.referral-item-name {
  font-weight: 600;
  color: var(--referral-gray-900);
}

.referral-item-date {
  font-size: 0.875rem;
  color: var(--referral-gray-600);
  margin-top: 0.25rem;
}

.referral-status-badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  border-radius: var(--referral-radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
}

.referral-status-badge.pending {
  background: #fef3c7;
  color: #92400e;
}

.referral-status-badge.completed {
  background: #d1fae5;
  color: #065f46;
}

.referral-reward-pending {
  color: var(--referral-gray-600);
  font-size: 0.875rem;
}

.referral-empty-state {
  text-align: center;
  padding: var(--referral-spacing-xl) var(--referral-spacing-md);
}

.referral-empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--referral-spacing-md);
  color: var(--referral-gray-300);
}

.referral-empty-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--referral-spacing-sm);
  color: var(--referral-gray-900);
}

.referral-empty-text {
  color: var(--referral-gray-600);
  margin-bottom: var(--referral-spacing-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.referral-pagination {
  text-align: center;
  margin-top: var(--referral-spacing-lg);
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.referral-how-it-works-section {
  margin-bottom: var(--referral-spacing-xl);
  padding-top: var(--referral-spacing-xl);
}

.referral-how-it-works-container {
  padding: var(--referral-spacing-xl) 0;
}

.referral-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--referral-spacing-lg);
  margin-bottom: var(--referral-spacing-lg);
}

.referral-step-card {
  padding: var(--referral-spacing-xl);
  border-radius: var(--referral-radius-lg);
  text-align: center;
}

.referral-step-card.step-1 {
  background: #fef3c7;
}

.referral-step-card.step-2 {
  background: #fce7f3;
}

.referral-step-card.step-3 {
  background: #cffafe;
}

.referral-step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--referral-spacing-md);
  color: var(--referral-gray-900);
}

.referral-step-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--referral-spacing-sm);
  color: var(--referral-gray-900);
}

.referral-step-text {
  color: var(--referral-gray-700);
  line-height: 1.6;
}

.referral-conditions-link {
  text-align: center;
  margin-top: var(--referral-spacing-lg);
}

/* ============================================
   PREMIUM WHY JUNSPRO SECTION
   ============================================ */
.referral-premium-why-section {
  margin-bottom: var(--referral-spacing-xl);
  padding-top: var(--referral-spacing-xl);
}

.referral-premium-why-container {
  max-width: 1000px;
  margin: 0 auto;
}

.referral-premium-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--referral-spacing-xl);
  color: var(--referral-gray-900);
}

.referral-premium-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--referral-spacing-lg);
  margin-bottom: var(--referral-spacing-xl);
}

.referral-premium-card {
  padding: var(--referral-spacing-lg);
  background: var(--referral-gray-50);
  border-radius: var(--referral-radius-md);
}

.referral-premium-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--referral-spacing-sm);
  color: var(--referral-gray-900);
}

.referral-premium-card-text {
  color: var(--referral-gray-600);
  line-height: 1.6;
}

.referral-premium-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--referral-spacing-md);
}

.referral-feature-item {
  display: flex;
  align-items: center;
  gap: var(--referral-spacing-sm);
  color: var(--referral-gray-700);
}

.referral-feature-item svg {
  flex-shrink: 0;
  color: var(--referral-blue-royal);
}

/* ============================================
   FAQ ACCORDION SECTION
   ============================================ */
.referral-faq-section {
  margin-bottom: var(--referral-spacing-xl);
  padding-top: var(--referral-spacing-xl);
}

.referral-faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.referral-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--referral-spacing-sm);
}

.referral-faq-item {
  background: var(--referral-white);
  border-radius: var(--referral-radius-md);
  border: 1px solid var(--referral-gray-200);
  overflow: hidden;
}

.referral-faq-question {
  width: 100%;
  padding: var(--referral-spacing-md) var(--referral-spacing-lg);
  background: none;
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--referral-gray-900);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--referral-spacing-md);
  transition: background var(--referral-transition-fast);
}

.referral-faq-question:hover {
  background: var(--referral-gray-50);
}

.referral-faq-chevron {
  flex-shrink: 0;
  transition: transform var(--referral-transition-normal);
}

.referral-faq-chevron.rotate-180 {
  transform: rotate(180deg);
}

.referral-faq-answer {
  padding: 0 var(--referral-spacing-lg) var(--referral-spacing-md);
  color: var(--referral-gray-600);
  line-height: 1.6;
}

/* ============================================
   COMPANY BANNER SECTION
   ============================================ */
.referral-company-banner {
  margin-bottom: var(--referral-spacing-xl);
  padding: var(--referral-spacing-xl);
  padding-top: var(--referral-spacing-xl);
  background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
  border-radius: var(--referral-radius-lg);
}

.referral-company-banner-container {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--referral-spacing-xl);
  align-items: center;
}

.referral-company-banner-content {
  flex: 1;
}

.referral-company-banner-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--referral-spacing-md);
  color: var(--referral-gray-900);
}

.referral-company-banner-text {
  color: var(--referral-gray-700);
  margin-bottom: var(--referral-spacing-lg);
  line-height: 1.6;
}

.referral-company-banner-micro {
  font-size: 0.875rem;
  color: var(--referral-gray-600);
  margin-top: var(--referral-spacing-sm);
}

.referral-company-banner-visual {
  height: 200px;
  border-radius: var(--referral-radius-md);
  overflow: hidden;
}

.referral-company-visual-gradient {
  width: 100%;
  height: 100%;
  background: var(--referral-gradient);
  opacity: 0.8;
}

/* ============================================
   STICKY BAR
   ============================================ */
.referral-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--referral-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  border-top: 1px solid var(--referral-gray-200);
}

.referral-sticky-bar-container {
  max-width: var(--referral-container-max-width);
  margin: 0 auto;
  padding: var(--referral-spacing-md) var(--referral-spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--referral-spacing-md);
}

.referral-sticky-bar-text {
  font-weight: 600;
  color: var(--referral-gray-900);
}

.referral-sticky-bar-btn {
  padding: 0.75rem 1.5rem;
  background: var(--referral-black);
  color: var(--referral-white);
  border: none;
  border-radius: var(--referral-radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--referral-transition-fast);
}

.referral-sticky-bar-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--referral-shadow-soft);
}

/* ============================================
   MODALES
   ============================================ */
.referral-invite-modal-overlay,
.referral-company-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--referral-spacing-md);
}

.referral-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.referral-modal-container {
  position: relative;
  background: var(--referral-white);
  border-radius: var(--referral-radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--referral-shadow-hover);
  z-index: 1;
}

.referral-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--referral-spacing-lg);
  border-bottom: 1px solid var(--referral-gray-200);
}

.referral-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--referral-gray-900);
  margin: 0;
}

.referral-modal-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: var(--referral-radius-md);
  cursor: pointer;
  color: var(--referral-gray-600);
  transition: all var(--referral-transition-fast);
}

.referral-modal-close:hover {
  background: var(--referral-gray-100);
  color: var(--referral-gray-900);
}

.referral-modal-body {
  padding: var(--referral-spacing-lg);
}

.referral-modal-subtitle {
  color: var(--referral-gray-600);
  margin-bottom: var(--referral-spacing-lg);
  line-height: 1.6;
}

.referral-link-block {
  margin-bottom: var(--referral-spacing-lg);
}

.referral-link-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--referral-spacing-xs);
  color: var(--referral-gray-900);
}

.referral-link-input-group {
  display: flex;
  gap: var(--referral-spacing-sm);
}

.referral-link-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--referral-gray-300);
  border-radius: var(--referral-radius-md);
  font-size: 0.875rem;
  background: var(--referral-gray-50);
  color: var(--referral-gray-900);
}

.referral-link-copy-btn {
  padding: 0.75rem 1.5rem;
  background: var(--referral-black);
  color: var(--referral-white);
  border: none;
  border-radius: var(--referral-radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--referral-transition-fast);
}

.referral-link-copy-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--referral-shadow-soft);
}

.referral-link-copied {
  margin-top: var(--referral-spacing-xs);
  font-size: 0.875rem;
  color: #059669;
  font-weight: 600;
}

.referral-share-buttons {
  display: flex;
  gap: var(--referral-spacing-sm);
  margin-bottom: var(--referral-spacing-lg);
}

.referral-share-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--referral-spacing-xs);
  padding: 0.75rem 1rem;
  border-radius: var(--referral-radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--referral-transition-fast);
}

.referral-share-btn.whatsapp {
  background: #25d366;
  color: var(--referral-white);
}

.referral-share-btn.whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-1px);
}

.referral-share-btn.email {
  background: var(--referral-gray-200);
  color: var(--referral-gray-900);
}

.referral-share-btn.email:hover {
  background: var(--referral-gray-300);
}

.referral-modal-disclaimer {
  font-size: 0.875rem;
  color: var(--referral-gray-600);
  text-align: center;
}

.referral-company-form {
  display: flex;
  flex-direction: column;
  gap: var(--referral-spacing-lg);
}

.referral-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--referral-spacing-xs);
}

.referral-form-label {
  font-weight: 600;
  color: var(--referral-gray-900);
}

.referral-form-label .required {
  color: #dc2626;
}

.referral-form-input,
.referral-form-textarea {
  padding: 0.75rem 1rem;
  border: 1px solid var(--referral-gray-300);
  border-radius: var(--referral-radius-md);
  font-size: 1rem;
  transition: border-color var(--referral-transition-fast);
}

.referral-form-input:focus,
.referral-form-textarea:focus {
  outline: none;
  border-color: var(--referral-blue-royal);
}

.referral-form-textarea {
  resize: vertical;
  font-family: inherit;
}

.referral-form-actions {
  display: flex;
  gap: var(--referral-spacing-md);
  justify-content: flex-end;
  margin-top: var(--referral-spacing-md);
}

.referral-form-actions .referral-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .referral-steps-grid {
    grid-template-columns: 1fr;
  }

  .referral-premium-cards {
    grid-template-columns: 1fr;
  }

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

  .referral-company-banner-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .referral-page-container {
    padding-bottom: var(--referral-spacing-md);
  }

  .referral-section-title {
    font-size: 1.75rem;
  }

  .referral-stats-card {
    grid-template-columns: 1fr;
  }

  .referral-item {
    grid-template-columns: 1fr;
    gap: var(--referral-spacing-sm);
  }

  .referral-sticky-bar-container {
    flex-direction: column;
    text-align: center;
  }

  .referral-modal-container {
    margin: var(--referral-spacing-md);
    max-height: calc(100vh - 2rem);
  }
}