/* Brixus365 Shared Styles for Static Pages */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  /* Brick Red Color Palette */
  --brick-red-50: #fef2f2;
  --brick-red-100: #fee2e2;
  --brick-red-200: #fecaca;
  --brick-red-300: #fca5a5;
  --brick-red-400: #f87171;
  --brick-red-500: #dc2626;
  --brick-red-600: #B91C1C;
  --brick-red-700: #991b1b;
  --brick-red-800: #7f1d1d;
  --brick-red-900: #651a1a;

  /* Dark Colors (matches SPA dark theme) */
  --dark-950: #0c0e12;
  --dark-900: #0f1117;
  --dark-800: #111827;

  /* Neutral Colors */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--gray-900);
  background-color: white;
}

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

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

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', Georgia, serif;
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--gray-900);
}

h2 {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--gray-900);
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--gray-900);
}

h4 {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--gray-900);
}

p {
  margin-bottom: var(--spacing-4);
  color: var(--gray-600);
  line-height: 1.7;
}

@media (min-width: 768px) {
  h1 {
    font-size: 3.75rem;
  }
  h2 {
    font-size: 3rem;
  }
  h3 {
    font-size: 1.5rem;
  }
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-4);
  padding-right: var(--spacing-4);
}

@media (min-width: 640px) {
  .container {
    padding-left: var(--spacing-6);
    padding-right: var(--spacing-6);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: var(--spacing-8);
    padding-right: var(--spacing-8);
  }
}

.section-padding {
  padding-top: var(--spacing-16);
  padding-bottom: var(--spacing-16);
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: var(--spacing-24);
    padding-bottom: var(--spacing-24);
  }
}

/* ============================================
   HEADER
   ============================================ */
.page-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  z-index: 50;
  border-bottom: 1px solid var(--gray-200);
}

.page-header .header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.logo-wordmark {
  display: flex;
  align-items: baseline;
  gap: 1px;
}

.logo-brixus {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #e2e2ea;
}

.logo-365 {
  font-family: 'Outfit', sans-serif;
  font-weight: 400;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: #d44a4a;
}

.page-header nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.page-header nav a {
  font-weight: 500;
  color: var(--gray-600);
  transition: color 0.3s;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.page-header nav a:hover {
  color: var(--gray-900);
}

.page-header nav .btn {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
  text-transform: none;
  letter-spacing: normal;
  color: white;
}

.page-header nav .btn:hover {
  color: white;
}

/* Light variant logo for white header */
.page-header .logo-brixus {
  color: #1a1a1e;
}

.page-header .logo-365 {
  color: #b33a3a;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
main {
  margin-top: 5rem;
  min-height: calc(100vh - 5rem);
}

.content-section {
  max-width: 65rem;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--spacing-4) var(--spacing-8);
  font-weight: 600;
  border-radius: var(--radius-xl);
  transition: all 0.3s;
  cursor: pointer;
  text-align: center;
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--brick-red-600);
  color: white;
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
  background-color: var(--brick-red-700);
  box-shadow: var(--shadow-xl);
  transform: scale(1.05);
}

.btn-secondary {
  background-color: white;
  color: var(--brick-red-600);
  border: 2px solid var(--brick-red-600);
}

.btn-secondary:hover {
  background-color: var(--brick-red-50);
}

.btn-large {
  padding: var(--spacing-4) 2.5rem;
  font-size: 1.125rem;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background-color: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  border: 1px solid var(--gray-200);
  transition: all 0.3s;
}

.card:hover {
  border-color: var(--brick-red-300);
  box-shadow: var(--shadow-xl);
}

.card-featured {
  border: 2px solid var(--brick-red-600);
  box-shadow: var(--shadow-xl);
}

/* ============================================
   FOOTER
   ============================================ */
.page-footer {
  background-color: var(--dark-950);
  color: var(--gray-300);
  padding: var(--spacing-16) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-section h3 {
  color: white;
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  font-size: 1rem;
}

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

.footer-section ul li {
  margin-bottom: var(--spacing-3);
}

.footer-section ul li a {
  font-size: 0.875rem;
  transition: color 0.3s;
}

.footer-section ul li a:hover {
  color: white;
}

.footer-bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid var(--gray-800);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin-bottom: 0;
}

.social-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
}

.social-links a {
  color: var(--gray-400);
  transition: color 0.3s;
}

.social-links a:hover {
  color: white;
}

.social-links svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* ============================================
   PRICING TABLE
   ============================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pricing-card {
  background-color: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-8);
  border: 1px solid var(--gray-200);
  position: relative;
  transition: all 0.3s;
}

.pricing-card:hover {
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border: 2px solid var(--brick-red-600);
  box-shadow: var(--shadow-xl);
}

.pricing-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--brick-red-600);
  color: white;
  padding: var(--spacing-1) var(--spacing-4);
  font-size: 0.875rem;
  font-weight: 600;
  border-bottom-left-radius: var(--radius-lg);
}

.pricing-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-2);
}

.pricing-card .price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--brick-red-600);
  margin-bottom: var(--spacing-6);
}

.pricing-card .price-unit {
  font-size: 1rem;
  color: var(--gray-600);
  font-weight: 400;
}

.pricing-card ul {
  list-style: none;
  margin-bottom: var(--spacing-8);
}

.pricing-card ul li {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-3);
  color: var(--gray-600);
  font-size: 0.875rem;
}

.pricing-card ul li svg {
  width: 1rem;
  height: 1rem;
  color: var(--brick-red-600);
  flex-shrink: 0;
}

/* ============================================
   COMPARISON TABLE
   ============================================ */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-8) 0;
  background-color: white;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table thead {
  background-color: var(--brick-red-600);
  color: white;
}

.comparison-table th {
  padding: var(--spacing-4);
  text-align: left;
  font-weight: 600;
}

.comparison-table tbody tr {
  border-bottom: 1px solid var(--gray-200);
}

.comparison-table tbody tr:last-child {
  border-bottom: none;
}

.comparison-table td {
  padding: var(--spacing-4);
  color: var(--gray-600);
}

.comparison-table td:first-child {
  font-weight: 500;
  color: var(--gray-900);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-6);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-weight: 500;
  color: var(--gray-700);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--brick-red-600);
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.1);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center {
  text-align: center;
}

.text-brick-red {
  color: var(--brick-red-600);
}

.bg-brick-red {
  background-color: var(--brick-red-600);
}

.bg-gray-light {
  background-color: var(--gray-50);
}

.mb-4 {
  margin-bottom: var(--spacing-4);
}

.mb-6 {
  margin-bottom: var(--spacing-6);
}

.mb-8 {
  margin-bottom: var(--spacing-8);
}

.mt-4 {
  margin-top: var(--spacing-4);
}

.mt-8 {
  margin-top: var(--spacing-8);
}

.mt-16 {
  margin-top: var(--spacing-16);
}

.hidden {
  display: none;
}

@media (max-width: 767px) {
  .md-hidden {
    display: none;
  }
}

@media (min-width: 768px) {
  .mobile-only {
    display: none;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* ============================================
   HERO DARK (matches SPA dark hero)
   ============================================ */
.hero-dark {
  background-color: var(--dark-950);
  background-image: radial-gradient(ellipse at 50% 0%, rgba(185, 28, 28, 0.15) 0%, transparent 70%);
  color: white;
}

.hero-dark h1 {
  color: white;
}

.hero-dark p {
  color: rgba(255, 255, 255, 0.7);
}

.hero-dark .text-brick-red {
  color: var(--brick-red-400);
}