/*
Theme Name: Arise Enterprise
Theme URI: https://arisecomm.com
Author: Arise Global Architecture Team
Author URI: https://arisecomm.com
Description: World-class, modern enterprise WordPress theme designed for high-performance telecommunications, IT consulting, cloud infrastructure, and global technology enterprises.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.1
Requires PHP: 7.4
License: Proprietary Enterprise License
Text Domain: arise-enterprise
Tags: enterprise, corporate, technology, telecommunications, cloud, fast-performance, accessibility-ready, full-width-template
*/

/* ==========================================================================
   CSS CUSTOM PROPERTIES (DESIGN SYSTEM TOKENS)
   ========================================================================== */
:root {
  /* Brand Colors from Official Aeris Communication India Identity */
  --arise-primary: #0080FF;
  --arise-primary-hover: #0066D6;
  --arise-primary-glow: rgba(0, 128, 255, 0.35);
  --arise-accent: #00C2FF;
  --arise-accent-hover: #00A3D9;
  --arise-accent-soft: rgba(0, 194, 255, 0.12);
  --arise-secondary: #0A192F;
  
  /* Dark Enterprise Surfaces */
  --arise-bg-dark: #070D18;
  --arise-surface-dark: #0D1B2E;
  --arise-surface-card: #12223A;
  --arise-surface-card-hover: #182C4A;
  --arise-border-dark: rgba(255, 255, 255, 0.1);
  --arise-border-dark-hover: rgba(0, 194, 255, 0.4);


  /* Light Enterprise Surfaces */
  --arise-bg-light: #F8FAFC;
  --arise-surface-light: #FFFFFF;
  --arise-surface-muted: #F1F5F9;
  --arise-border-light: #E2E8F0;
  --arise-border-light-hover: #CBD5E1;

  /* Typography Colors */
  --arise-text-dark: #0F172A;
  --arise-text-body: #334155;
  --arise-text-muted: #64748B;
  --arise-text-light: #FFFFFF;
  --arise-text-light-body: #CBD5E1;
  --arise-text-light-muted: #94A3B8;

  /* Status & Accents */
  --arise-success: #10B981;
  --arise-warning: #F59E0B;
  --arise-error: #EF4444;

  /* Typography Scale */
  --font-family-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --container-max: 1280px;
  --container-narrow: 920px;
  --header-height: 80px;
  --header-height-scrolled: 68px;

  /* Borders & Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.08), 0 4px 8px -2px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 20px 40px -10px rgba(15, 23, 42, 0.12), 0 10px 15px -3px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 0 35px rgba(0, 102, 255, 0.25);
  --shadow-accent-glow: 0 0 40px rgba(0, 229, 255, 0.3);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & SYSTEM DEFAULTS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--arise-text-body);
  background-color: var(--arise-surface-light);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

main#primary {
  flex: 1 0 auto;
}

img, svg, picture, video {
  max-width: 100%;
  display: block;
  height: auto;
}

a {
  color: var(--arise-primary);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

a:hover {
  color: var(--arise-primary-hover);
}

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--arise-primary);
  outline-offset: 3px;
}

/* Base typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  color: var(--arise-text-dark);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-md);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 700; }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.85rem); }
h4 { font-size: 1.25rem; font-weight: 600; }
h5 { font-size: 1.1rem; }
h6 { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.08em; }

p {
  margin-bottom: var(--space-md);
}

p.lead {
  font-size: 1.25rem;
  line-height: 1.65;
  color: var(--arise-text-muted);
}

/* ==========================================================================
   LAYOUT UTILITIES
   ========================================================================== */
.arise-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.arise-container-narrow {
  max-width: var(--container-narrow);
}

.arise-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  position: relative;
}

.arise-section-sm {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.arise-section-dark {
  background-color: var(--arise-bg-dark);
  color: var(--arise-text-light-body);
}

.arise-section-dark h1,
.arise-section-dark h2,
.arise-section-dark h3,
.arise-section-dark h4 {
  color: var(--arise-text-light);
}

.arise-section-muted {
  background-color: var(--arise-surface-muted);
}

/* Eyebrows / Badges */
.arise-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
  background: rgba(0, 102, 255, 0.08);
  color: var(--arise-primary);
  border: 1px solid rgba(0, 102, 255, 0.18);
}

.arise-badge-dark {
  background: rgba(0, 229, 255, 0.1);
  color: var(--arise-accent);
  border: 1px solid rgba(0, 229, 255, 0.25);
}

.arise-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
  box-shadow: 0 0 8px currentColor;
}

/* Buttons */
.arise-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: var(--font-family-heading);
  font-size: 0.975rem;
  font-weight: 600;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  line-height: 1.2;
  white-space: nowrap;
}

.arise-btn-primary {
  background: linear-gradient(135deg, var(--arise-primary) 0%, #0052CC 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(0, 102, 255, 0.35);
}

.arise-btn-primary:hover {
  color: #FFFFFF;
  background: linear-gradient(135deg, #0077FF 0%, #005CE6 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 102, 255, 0.45);
}

.arise-btn-accent {
  background: linear-gradient(135deg, var(--arise-accent) 0%, #00B4D8 100%);
  color: var(--arise-secondary);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(0, 229, 255, 0.3);
}

.arise-btn-accent:hover {
  background: linear-gradient(135deg, #26EBFF 0%, #00C8F0 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(0, 229, 255, 0.5);
  color: var(--arise-secondary);
}

.arise-btn-secondary {
  background: transparent;
  color: var(--arise-text-dark);
  border: 1px solid var(--arise-border-light-hover);
}

.arise-btn-secondary:hover {
  background: var(--arise-surface-muted);
  border-color: var(--arise-primary);
  color: var(--arise-primary);
  transform: translateY(-2px);
}

.arise-btn-dark-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--arise-text-light);
  border: 1px solid var(--arise-border-dark);
  backdrop-filter: blur(8px);
}

.arise-btn-dark-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--arise-accent);
  color: var(--arise-accent);
  transform: translateY(-2px);
}

.arise-btn-arrow {
  transition: transform var(--transition-fast);
}

.arise-btn:hover .arise-btn-arrow {
  transform: translateX(4px);
}