/*
Theme Name: VeinVanish
Theme URI: https://kit.vipmedicalgroup.ai/VeinVanish
Author: Kit for VIP Medical Group
Author URI: https://kit.vipmedicalgroup.ai
Description: Custom WordPress theme for VeinVanish - Modern Vein Treatment System
Version: 1.0.0
License: Proprietary
Text Domain: veinvanish
*/

/* ========================================
   CSS Variables & Root Styles
   ======================================== */
:root {
  /* Primary Colors - Purple Theme */
  --primary-50: #faf5ff;
  --primary-100: #f3e8ff;
  --primary-200: #e9d5ff;
  --primary-300: #d8b4fe;
  --primary-400: #c084fc;
  --primary-500: #a855f7;
  --primary-600: #9333ea;
  --primary-700: #7e22ce;
  --primary-800: #6b21a8;
  --primary-900: #581c87;
  
  /* Secondary Colors */
  --secondary-50: #fdf4ff;
  --secondary-100: #fae8ff;
  --secondary-200: #f5d0fe;
  --secondary-500: #d946ef;
  
  /* Neutral Colors */
  --foreground: #1a1a2e;
  --muted: #64748b;
  --background: #ffffff;
  --surface: #f8fafc;
  --border: #e2e8f0;
  
  /* Spacing */
  --container-max: 1280px;
  --section-padding: 80px;
  
  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-button: 0 4px 14px rgba(168, 85, 247, 0.25);
  
  /* Border Radius */
  --radius-card: 16px;
  --radius-button: 12px;
}

/* ========================================
   Reset & Base Styles
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
}

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

a {
  text-decoration: none;
  color: inherit;
}

/* ========================================
   Typography
   ======================================== */
.text-display-xl { font-size: 4.5rem; line-height: 1.1; font-weight: 900; }
.text-display-lg { font-size: 3.75rem; line-height: 1.1; font-weight: 900; }
.text-display-md { font-size: 3rem; line-height: 1.2; font-weight: 700; }
.text-display-sm { font-size: 2.25rem; line-height: 1.25; font-weight: 700; }
.text-heading-lg { font-size: 1.875rem; line-height: 1.3; font-weight: 600; }
.text-heading-md { font-size: 1.5rem; line-height: 1.4; font-weight: 600; }
.text-heading-sm { font-size: 1.25rem; line-height: 1.4; font-weight: 600; }
.text-body-lg { font-size: 1.125rem; line-height: 1.7; }
.text-body-md { font-size: 1rem; line-height: 1.7; }
.text-body-sm { font-size: 0.875rem; line-height: 1.6; }

.text-gradient {
  background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========================================
   Layout
   ======================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

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

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
  .text-display-xl { font-size: 2.5rem; }
  .text-display-lg { font-size: 2.25rem; }
  .text-display-md { font-size: 2rem; }
  .text-display-sm { font-size: 1.75rem; }
}

/* ========================================
   Header
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: all 0.3s ease;
  background: transparent;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo img {
  height: 40px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  font-size: 0.9375rem;
  color: var(--muted);
  transition: color 0.2s;
}

.main-nav a:hover {
  color: var(--foreground);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-phone {
  font-size: 0.875rem;
  color: var(--muted);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: var(--radius-button);
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  gap: 8px;
}

.btn-primary {
  background: var(--primary-500);
  color: white;
  box-shadow: var(--shadow-button);
}

.btn-primary:hover {
  background: var(--primary-600);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--surface);
  color: var(--primary-600);
  border: 2px solid var(--primary-500);
}

.btn-secondary:hover {
  background: var(--primary-50);
}

.btn-white {
  background: white;
  color: var(--primary-600);
}

.btn-white:hover {
  background: var(--primary-50);
}

.btn-lg {
  height: 56px;
  padding: 0 32px;
  font-size: 1.125rem;
}

.btn-md {
  height: 44px;
  padding: 0 20px;
  font-size: 0.9375rem;
}

.btn-sm {
  height: 36px;
  padding: 0 16px;
  font-size: 0.875rem;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, var(--primary-50) 0%, var(--background) 100%);
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-bg .blur-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.hero-bg .blur-circle-1 {
  width: 400px;
  height: 400px;
  background: var(--primary-100);
  top: -100px;
  right: -100px;
}

.hero-bg .blur-circle-2 {
  width: 400px;
  height: 400px;
  background: var(--secondary-100);
  bottom: -100px;
  left: -100px;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--primary-50);
  color: var(--primary-700);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-badge .pulse {
  width: 8px;
  height: 8px;
  background: var(--primary-500);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero h1 {
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto 40px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.875rem;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-trust-item svg {
  width: 20px;
  height: 20px;
  color: var(--primary-500);
}

/* ========================================
   Symptoms Section
   ======================================== */
.symptoms-section {
  background: var(--surface);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 48px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  color: var(--muted);
}

.symptoms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.symptom-card {
  background: var(--background);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid transparent;
  box-shadow: var(--shadow-card);
  transition: all 0.2s ease;
}

.symptom-card:hover {
  border-color: var(--primary-200);
  transform: translateY(-2px);
}

.symptom-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-50);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.symptom-icon svg {
  width: 28px;
  height: 28px;
  color: var(--primary-500);
}

.symptom-card h3 {
  margin-bottom: 8px;
}

.symptom-card p {
  color: var(--muted);
}

/* ========================================
   System/Difference Section
   ======================================== */
.system-section {
  background: var(--background);
}

.system-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 992px) {
  .system-grid {
    grid-template-columns: 1fr;
  }
}

.section-label {
  display: inline-block;
  color: var(--primary-500);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.system-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}

.system-feature {
  display: flex;
  gap: 16px;
}

.system-feature-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: var(--primary-50);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.system-feature-icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-500);
}

.system-feature h3 {
  margin-bottom: 4px;
}

.system-feature p {
  color: var(--muted);
}

.system-visual {
  position: relative;
}

.system-visual-card {
  background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
  border-radius: 24px;
  padding: 48px;
}

.system-visual-inner {
  aspect-ratio: 1;
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
}

.system-visual-inner .icon-circle {
  width: 96px;
  height: 96px;
  background: var(--primary-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.system-visual-inner svg {
  width: 48px;
  height: 48px;
  color: var(--primary-500);
}

.floating-card {
  position: absolute;
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-card.bottom-left {
  bottom: -16px;
  left: -16px;
}

.floating-card.top-right {
  top: -16px;
  right: -16px;
}

.floating-card .icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-card .icon.green {
  background: #dcfce7;
}

.floating-card .icon.green svg {
  color: #16a34a;
}

.floating-card .icon.purple {
  background: var(--primary-100);
}

.floating-card .icon.purple svg {
  color: var(--primary-600);
}

.floating-card .text strong {
  display: block;
  font-size: 0.875rem;
}

.floating-card .text span {
  font-size: 0.75rem;
  color: var(--muted);
}

/* ========================================
   Process/Timeline Section
   ======================================== */
.process-section {
  background: var(--surface);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-200), var(--primary-300), var(--primary-200));
}

@media (max-width: 992px) {
  .process-timeline {
    grid-template-columns: 1fr;
  }
  
  .process-timeline::before {
    display: none;
  }
}

.process-step {
  position: relative;
}

.process-number {
  width: 56px;
  height: 56px;
  background: var(--primary-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 32px;
  position: relative;
  z-index: 10;
  box-shadow: 0 4px 14px rgba(168, 85, 247, 0.3);
}

.process-card {
  background: var(--background);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid var(--border);
  height: 100%;
  transition: all 0.2s ease;
}

.process-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-card);
}

.process-card-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-50);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.process-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary-500);
}

.process-card h3 {
  margin-bottom: 8px;
}

.process-card p {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.process-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 500;
}

/* ========================================
   Benefits Section (Purple Background)
   ======================================== */
.benefits-section {
  background: var(--primary-500);
  color: white;
}

.benefits-section .section-header h2 {
  color: white;
}

.benefits-section .section-header p {
  color: rgba(255, 255, 255, 0.8);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: background 0.2s ease;
}

.benefit-card:hover {
  background: rgba(255, 255, 255, 0.15);
}

.benefit-icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

.benefit-card h3 {
  margin-bottom: 8px;
}

.benefit-card p {
  color: rgba(255, 255, 255, 0.8);
}

/* ========================================
   Insurance Section
   ======================================== */
.insurance-section {
  background: var(--background);
}

.insurance-card {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  border-radius: 24px;
  padding: 48px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.insurance-card::before,
.insurance-card::after {
  content: '';
  position: absolute;
  width: 256px;
  height: 256px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  filter: blur(80px);
}

.insurance-card::before {
  top: -128px;
  right: -64px;
}

.insurance-card::after {
  bottom: -128px;
  left: -64px;
}

.insurance-content {
  position: relative;
  z-index: 10;
}

.insurance-icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.insurance-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

.insurance-card h2 {
  margin-bottom: 16px;
}

.insurance-card > p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto 32px;
}

.insurance-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px;
  margin-bottom: 40px;
}

.insurance-stat {
  text-align: center;
}

.insurance-stat .number {
  font-size: 2.25rem;
  font-weight: 700;
}

.insurance-stat .label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.insurance-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.insurance-providers {
  margin-top: 48px;
}

.insurance-providers p {
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 24px;
}

.provider-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.provider-logo {
  padding: 12px 24px;
  background: var(--surface);
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--muted);
  font-weight: 500;
}

/* ========================================
   Doctors Section
   ======================================== */
.doctors-section {
  background: var(--surface);
}

.doctors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 992px) {
  .doctors-grid {
    grid-template-columns: 1fr;
  }
}

.doctors-credentials {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.credential {
  display: flex;
  align-items: center;
  gap: 12px;
}

.credential .icon {
  width: 24px;
  height: 24px;
  background: var(--primary-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.credential .icon svg {
  width: 14px;
  height: 14px;
  color: var(--primary-600);
}

.doctors-stats {
  display: flex;
  gap: 48px;
}

.doctor-stat .number {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--primary-500);
}

.doctor-stat .label {
  font-size: 0.875rem;
  color: var(--muted);
}

.doctor-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.doctor-card {
  background: var(--background);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  display: flex;
  gap: 24px;
}

.doctor-avatar {
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, var(--primary-100), var(--secondary-100));
  border-radius: 12px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.doctor-avatar svg {
  width: 48px;
  height: 48px;
  color: var(--primary-300);
}

.doctor-info h3 {
  margin-bottom: 4px;
}

.doctor-specialty {
  color: var(--primary-500);
  font-weight: 500;
  font-size: 0.875rem;
  margin-bottom: 8px;
}

.doctor-bio {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.doctor-meta {
  display: flex;
  gap: 16px;
  font-size: 0.75rem;
  color: var(--muted);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq-section {
  background: var(--background);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

@media (max-width: 992px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

.faq-help-card {
  margin-top: 48px;
  padding: 24px;
  background: var(--surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
}

.faq-help-card h3 {
  margin-bottom: 8px;
}

.faq-help-card p {
  color: var(--muted);
  margin-bottom: 16px;
}

.faq-accordion {
  background: var(--surface);
  border-radius: 16px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  color: var(--foreground);
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--primary-500);
}

.faq-question .icon {
  width: 32px;
  height: 32px;
  background: var(--primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.faq-question .icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary-500);
  transition: transform 0.2s;
}

.faq-item.active .faq-question .icon svg {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: var(--muted);
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600), var(--primary-700));
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before,
.cta-section::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  filter: blur(80px);
}

.cta-section::before {
  top: 0;
  left: 25%;
}

.cta-section::after {
  bottom: 0;
  right: 25%;
}

.cta-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: white;
}

.cta-icon {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
}

.cta-icon svg {
  width: 40px;
  height: 40px;
  color: white;
}

.cta-section h2 {
  margin-bottom: 24px;
}

.cta-section > .cta-content > p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto 40px;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.cta-note {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
  background: var(--foreground);
  color: white;
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand img {
  height: 40px;
  width: auto;
  margin-bottom: 24px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
  max-width: 280px;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.2);
}

.footer-social svg {
  width: 20px;
  height: 20px;
}

.footer-column h4 {
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 12px;
}

.footer-column a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.2s;
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.6);
}

/* ========================================
   Mobile Navigation
   ======================================== */
.mobile-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--foreground);
}

@media (max-width: 992px) {
  .main-nav,
  .header-cta {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* ========================================
   Utilities
   ======================================== */
.text-center { text-align: center; }
.text-primary { color: var(--primary-500); }
.text-muted { color: var(--muted); }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.mt-12 { margin-top: 48px; }