/*
Theme Name: GrapphenMail Theme
Theme URI: https://grapphen.com
Author: Grapphen Team
Author URI: https://grapphen.com
Description: Professional email platform WordPress theme for GrapphenMail — the AI-powered enterprise email platform for modern teams.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: Proprietary
License URI: https://grapphen.com/license
Text Domain: grapphen-theme
Tags: email, saas, ai, email-platform, full-width-template, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* ============================================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */
:root {
  /* Primary Colors */
  --color-primary: #4f46e5;
  --color-primary-dark: #3730a3;
  --color-primary-light: #818cf8;
  --color-primary-50: #eef2ff;
  --color-primary-100: #e0e7ff;
  --color-primary-200: #c7d2fe;
  --color-primary-500: #6366f1;
  --color-primary-600: #4f46e5;
  --color-primary-700: #4338ca;
  --color-primary-900: #312e81;

  /* Secondary Colors */
  --color-secondary: #7c3aed;
  --color-secondary-dark: #5b21b6;
  --color-secondary-light: #a78bfa;
  --color-secondary-50: #f5f3ff;
  --color-secondary-100: #ede9fe;
  --color-secondary-500: #8b5cf6;
  --color-secondary-600: #7c3aed;
  --color-secondary-700: #6d28d9;

  /* Neutral Colors */
  --color-white: #ffffff;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;
  --color-black: #000000;

  /* Semantic Colors */
  --color-success: #10b981;
  --color-success-light: #d1fae5;
  --color-warning: #f59e0b;
  --color-warning-light: #fef3c7;
  --color-error: #ef4444;
  --color-error-light: #fee2e2;
  --color-info: #3b82f6;
  --color-info-light: #dbeafe;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  --gradient-hero: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
  --gradient-card: linear-gradient(135deg, rgba(79,70,229,0.05) 0%, rgba(124,58,237,0.05) 100%);
  --gradient-cta: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #9333ea 100%);
  --gradient-text: linear-gradient(135deg, #4f46e5, #7c3aed);
  --gradient-dark: linear-gradient(180deg, #0f172a 0%, #1e1b4b 100%);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Font Sizes (fluid) */
  --text-xs: clamp(0.7rem, 1.5vw, 0.75rem);
  --text-sm: clamp(0.8rem, 1.8vw, 0.875rem);
  --text-base: clamp(0.9rem, 2vw, 1rem);
  --text-lg: clamp(1rem, 2.2vw, 1.125rem);
  --text-xl: clamp(1.1rem, 2.5vw, 1.25rem);
  --text-2xl: clamp(1.2rem, 3vw, 1.5rem);
  --text-3xl: clamp(1.4rem, 3.5vw, 1.875rem);
  --text-4xl: clamp(1.8rem, 4vw, 2.25rem);
  --text-5xl: clamp(2.2rem, 5vw, 3rem);
  --text-6xl: clamp(2.8rem, 6vw, 3.75rem);
  --text-7xl: clamp(3.2rem, 7vw, 4.5rem);

  /* Font Weights */
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-extrabold: 800;
  --font-black: 900;

  /* Line Heights */
  --leading-tight: 1.25;
  --leading-snug: 1.375;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  --leading-loose: 2;

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  --space-40: 10rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --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 -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);
  --shadow-primary: 0 10px 40px rgba(79,70,229,0.3);
  --shadow-secondary: 0 10px 40px rgba(124,58,237,0.3);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-card-hover: 0 8px 40px rgba(79,70,229,0.15);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-Index Scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-toast: 500;

  /* Container */
  --container-max: 1280px;
  --container-padding: clamp(1rem, 4vw, 2rem);

  /* Header */
  --header-height: 72px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: var(--leading-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video, canvas, audio, iframe, embed, object {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  color: var(--color-gray-900);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-600);
}

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-white { color: var(--color-white) !important; }
.text-primary { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-gray { color: var(--color-gray-500) !important; }
.text-dark { color: var(--color-gray-900) !important; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-normal { font-weight: var(--font-normal); }
.font-medium { font-weight: var(--font-medium); }
.font-semibold { font-weight: var(--font-semibold); }
.font-bold { font-weight: var(--font-bold); }

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

.section {
  padding-top: clamp(3rem, 8vw, 6rem);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.section-sm {
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.section-lg {
  padding-top: clamp(4rem, 10vw, 8rem);
  padding-bottom: clamp(4rem, 10vw, 8rem);
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.flex-wrap { flex-wrap: wrap; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.grid { display: grid; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================================
   SECTION HEADER COMPONENT
   ============================================================ */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-16);
}

.section-header.left-aligned {
  text-align: left;
  margin-left: 0;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary-50);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary-200);
  margin-bottom: var(--space-4);
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.section-badge.white {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
  border-color: rgba(255,255,255,0.3);
}

.section-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  color: var(--color-gray-900);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
  letter-spacing: -0.025em;
}

.section-title.white { color: var(--color-white); }

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
  max-width: 600px;
  margin: 0 auto;
}

.section-subtitle.white {
  color: rgba(255,255,255,0.8);
}

/* ============================================================
   BUTTON COMPONENTS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  line-height: 1;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.01em;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-base);
}

.btn:hover::before {
  background: rgba(255,255,255,0.1);
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 50px rgba(79,70,229,0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: transparent;
}

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

.btn-dark {
  background: var(--color-gray-900);
  color: var(--color-white);
  border-color: var(--color-gray-900);
}

.btn-dark:hover {
  background: var(--color-gray-800);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--text-sm);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: var(--text-lg);
  border-radius: var(--radius-xl);
}

.btn-xl {
  padding: 1.125rem 2.75rem;
  font-size: var(--text-xl);
  border-radius: var(--radius-xl);
}

.btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: var(--radius-full);
}

.btn svg {
  width: 1.1em;
  height: 1.1em;
  flex-shrink: 0;
}

/* ============================================================
   CARD COMPONENTS
   ============================================================ */
.card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-gray-200);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: var(--color-primary-200);
}

.card-sm {
  padding: var(--space-6);
  border-radius: var(--radius-xl);
}

.card-lg {
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--radius-3xl);
}

.card-dark {
  background: var(--color-gray-900);
  border-color: var(--color-gray-700);
  color: var(--color-white);
}

.card-gradient {
  background: var(--gradient-card);
  border-color: var(--color-primary-100);
}

.card-primary {
  background: var(--gradient-primary);
  border: none;
  color: var(--color-white);
}

.card-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  background: var(--color-primary-50);
  color: var(--color-primary);
  flex-shrink: 0;
}

.card-icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.card-icon.purple {
  background: var(--color-secondary-50);
  color: var(--color-secondary);
}

.card-icon.green {
  background: #d1fae5;
  color: #059669;
}

.card-icon.orange {
  background: #ffedd5;
  color: #ea580c;
}

.card-icon.blue {
  background: #dbeafe;
  color: #2563eb;
}

.card-icon.pink {
  background: #fce7f3;
  color: #db2777;
}

.card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.card-text {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* Feature List in Cards */
.feature-list {
  list-style: none;
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

.feature-list li::before {
  content: '';
  width: 1.125rem;
  height: 1.125rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%234f46e5'%3E%3Cpath fill-rule='evenodd' d='M10 18a8 8 0 100-16 8 8 0 000 16zm3.707-9.293a1 1 0 00-1.414-1.414L9 10.586 7.707 9.293a1 1 0 00-1.414 1.414l2 2a1 1 0 001.414 0l4-4z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* ============================================================
   BADGE COMPONENTS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.2rem 0.6rem;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.badge-primary {
  background: var(--color-primary-100);
  color: var(--color-primary-700);
}

.badge-secondary {
  background: var(--color-secondary-100);
  color: var(--color-secondary-700);
}

.badge-success {
  background: var(--color-success-light);
  color: #065f46;
}

.badge-warning {
  background: var(--color-warning-light);
  color: #92400e;
}

.badge-new {
  background: var(--gradient-primary);
  color: var(--color-white);
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  height: var(--header-height);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.98);
  border-bottom-color: var(--color-gray-200);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-8);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo .logo-mark {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-logo .logo-mark svg {
  width: 20px;
  height: 20px;
  color: white;
}

.site-logo .logo-text {
  font-size: 1.375rem;
  font-weight: var(--font-extrabold);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.025em;
}

/* Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  justify-content: center;
}

.primary-nav > ul {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.primary-nav > ul > li {
  position: relative;
}

.primary-nav > ul > li > a,
.primary-nav > ul > li > .nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.primary-nav > ul > li > a:hover,
.primary-nav > ul > li > .nav-link:hover,
.primary-nav > ul > li.current-menu-item > a {
  color: var(--color-primary);
  background: var(--color-primary-50);
}

.primary-nav > ul > li > a svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
  transition: transform var(--transition-base);
}

.primary-nav > ul > li:hover > a svg {
  transform: rotate(180deg);
  opacity: 1;
}

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

.primary-nav > ul > li:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.nav-dropdown a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.nav-dropdown a .nav-icon {
  width: 32px;
  height: 32px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.nav-dropdown a:hover .nav-icon {
  background: var(--color-primary-100);
}

.nav-dropdown a .nav-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-gray-500);
}

.nav-dropdown a:hover .nav-icon svg {
  color: var(--color-primary);
}

.nav-dropdown .nav-item-text small {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  margin-top: 2px;
}

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.header-login {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.header-login:hover {
  color: var(--color-primary);
  background: var(--color-primary-50);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background: none;
  border: none;
  transition: all var(--transition-fast);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-gray-700);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  overflow-y: auto;
  padding: var(--space-6) var(--container-padding);
  z-index: calc(var(--z-sticky) - 1);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav ul li a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.mobile-nav ul li a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.mobile-nav .mobile-cta {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 100vh;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(79,70,229,0.3) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(124,58,237,0.3) 0%, transparent 60%),
    radial-gradient(ellipse at 60% 80%, rgba(147,51,234,0.2) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(to top, var(--color-white), transparent);
  pointer-events: none;
}

/* Animated background grid */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-title {
  font-size: var(--text-7xl);
  font-weight: var(--font-black);
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
}

.hero-title .highlight {
  background: linear-gradient(135deg, #a78bfa, #f0abfc, #38bdf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.75);
  line-height: var(--leading-relaxed);
  max-width: 620px;
  margin: 0 auto var(--space-10);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
}

.hero-trust svg {
  color: #fbbf24;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  flex-wrap: wrap;
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat-item {
  text-align: center;
}

.hero-stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-1);
  letter-spacing: -0.025em;
}

.hero-stat-number span {
  background: linear-gradient(135deg, #a78bfa, #38bdf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
}

/* Hero Mockup */
.hero-mockup {
  margin-top: var(--space-16);
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-mockup-inner {
  width: 100%;
  max-width: 1000px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-3xl);
  padding: var(--space-4);
  backdrop-filter: blur(20px);
  box-shadow: 0 40px 80px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.1);
}

.mockup-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: var(--space-4);
}

.mockup-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.mockup-dot:nth-child(1) { background: #ef4444; }
.mockup-dot:nth-child(2) { background: #fbbf24; }
.mockup-dot:nth-child(3) { background: #10b981; }

.mockup-screen {
  background: linear-gradient(135deg, rgba(15,12,41,0.8) 0%, rgba(48,43,99,0.8) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  min-height: 300px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-4);
}

.mockup-sidebar {
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  border: 1px solid rgba(255,255,255,0.05);
}

.mockup-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-1);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  transition: all var(--transition-fast);
}

.mockup-nav-item.active {
  background: rgba(79,70,229,0.3);
  color: var(--color-white);
}

.mockup-nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.mockup-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.mockup-title-bar {
  height: 8px;
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  width: 180px;
}

.mockup-btn {
  height: 28px;
  width: 90px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  opacity: 0.8;
}

.mockup-kanban {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  flex: 1;
}

.mockup-col {
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  border: 1px solid rgba(255,255,255,0.05);
}

.mockup-col-header {
  height: 6px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
  opacity: 0.6;
}

.mockup-col:nth-child(1) .mockup-col-header { background: #3b82f6; }
.mockup-col:nth-child(2) .mockup-col-header { background: #f59e0b; }
.mockup-col:nth-child(3) .mockup-col-header { background: #8b5cf6; }
.mockup-col:nth-child(4) .mockup-col-header { background: #10b981; }

.mockup-card {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-2);
  border: 1px solid rgba(255,255,255,0.05);
}

.mockup-card-line {
  height: 5px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-2);
}

.mockup-card-line:last-child {
  width: 60%;
  margin-bottom: 0;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  padding: var(--space-8) 0;
}

.stats-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.stat-item {
  text-align: center;
  flex: 1;
  min-width: 140px;
}

.stat-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  font-weight: var(--font-medium);
  margin-top: var(--space-1);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-gray-300);
}

/* ============================================================
   FEATURES GRID
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  background: var(--color-primary-50);
}

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

.feature-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}

.feature-desc {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

/* ============================================================
   AI FEATURES SECTION
   ============================================================ */
.ai-section {
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.ai-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(79,70,229,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 60%, rgba(124,58,237,0.15) 0%, transparent 60%);
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  position: relative;
  z-index: 2;
}

.ai-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.ai-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}

.ai-card:hover {
  border-color: rgba(79,70,229,0.4);
  box-shadow: 0 20px 40px rgba(79,70,229,0.2);
  transform: translateY(-4px);
}

.ai-card > * { position: relative; z-index: 1; }

.ai-card .ai-icon {
  width: 56px;
  height: 56px;
  background: rgba(79,70,229,0.2);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  border: 1px solid rgba(79,70,229,0.3);
}

.ai-card .ai-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-primary-light);
}

.ai-card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.ai-card-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.6);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.ai-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.ai-tag {
  padding: 0.2rem 0.625rem;
  background: rgba(79,70,229,0.2);
  border: 1px solid rgba(79,70,229,0.3);
  color: var(--color-primary-light);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================================
   PIPELINE SECTION
   ============================================================ */
.pipeline-stages {
  display: flex;
  align-items: stretch;
  gap: 0;
  overflow-x: auto;
  padding-bottom: var(--space-4);
  -webkit-overflow-scrolling: touch;
}

.pipeline-stage {
  flex: 1;
  min-width: 140px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  padding: var(--space-5) var(--space-4);
  position: relative;
  transition: all var(--transition-base);
}

.pipeline-stage::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -1px;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--color-white);
  border-top: 1px solid var(--color-gray-200);
  border-right: 1px solid var(--color-gray-200);
  transform: translateY(-50%) rotate(45deg);
  z-index: 1;
}

.pipeline-stage:last-child::after { display: none; }

.pipeline-stage:first-child {
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
}

.pipeline-stage:last-child {
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}

.pipeline-stage:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary-200);
  z-index: 2;
}

.pipeline-stage-num {
  width: 28px;
  height: 28px;
  background: var(--gradient-primary);
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

.pipeline-stage-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-2);
}

.pipeline-stage-count {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-200);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.comparison-table thead {
  background: var(--color-gray-50);
  border-bottom: 2px solid var(--color-gray-200);
}

.comparison-table thead th {
  padding: var(--space-5) var(--space-6);
  text-align: center;
  font-weight: var(--font-bold);
  color: var(--color-gray-700);
  white-space: nowrap;
}

.comparison-table thead th.feature-col {
  text-align: left;
  min-width: 240px;
}

.comparison-table thead th.grapphen-col {
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.comparison-table thead th .col-badge {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
}

.comparison-table tbody tr {
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition-fast);
}

.comparison-table tbody tr:hover {
  background: var(--color-gray-50);
}

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

.comparison-table tbody td {
  padding: var(--space-4) var(--space-6);
  text-align: center;
  color: var(--color-gray-600);
}

.comparison-table tbody td.feature-col {
  text-align: left;
  font-weight: var(--font-medium);
  color: var(--color-gray-800);
}

.comparison-table .category-row td {
  background: var(--color-gray-50);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-3) var(--space-6);
  border-top: 2px solid var(--color-gray-200);
}

.check-yes {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--color-success-light);
  border-radius: 50%;
}

.check-yes svg {
  width: 14px;
  height: 14px;
  color: #059669;
}

.check-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--color-error-light);
  border-radius: 50%;
}

.check-no svg {
  width: 14px;
  height: 14px;
  color: #dc2626;
}

.check-partial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--color-warning-light);
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: bold;
  color: #92400e;
}

/* ============================================================
   PRICING SECTION
   ============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  max-width: 1000px;
  margin: 0 auto;
  align-items: start;
}

.pricing-card {
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  transition: all var(--transition-base);
  position: relative;
}

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-primary);
  transform: scale(1.03);
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  padding: 0.25rem 1rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.075em;
  white-space: nowrap;
}

.pricing-card:hover:not(.featured) {
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.pricing-tier {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.075em;
  margin-bottom: var(--space-3);
}

.pricing-price {
  margin-bottom: var(--space-2);
}

.pricing-currency {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  vertical-align: top;
  line-height: 1.6;
}

.pricing-amount {
  font-size: var(--text-6xl);
  font-weight: var(--font-black);
  color: var(--color-gray-900);
  line-height: 1;
  letter-spacing: -0.04em;
}

.pricing-period {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
}

.pricing-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  line-height: var(--leading-relaxed);
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-features li.disabled {
  color: var(--color-gray-400);
  text-decoration: line-through;
}

.pricing-features li.disabled svg {
  color: var(--color-gray-300);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

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

.testimonial-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-primary-200);
  transform: translateY(-4px);
}

.testimonial-quote {
  font-size: var(--text-base);
  color: var(--color-gray-700);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
  position: relative;
  padding-left: var(--space-5);
}

.testimonial-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -0.5rem;
  font-size: 3rem;
  color: var(--color-primary-200);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  font-size: var(--text-sm);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
  color: #fbbf24;
  fill: #fbbf24;
}

/* ============================================================
   INTEGRATION CARDS
   ============================================================ */
.integrations-strip {
  padding: var(--space-8) 0;
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  overflow: hidden;
}

.integrations-scroll {
  display: flex;
  gap: var(--space-6);
  animation: scroll-integrations 30s linear infinite;
  width: max-content;
}

.integrations-scroll:hover {
  animation-play-state: paused;
}

@keyframes scroll-integrations {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.integration-pill {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
}

.integration-pill .int-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.integrations-full-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-4);
}

.integration-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  transition: all var(--transition-base);
}

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

.int-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.int-logo.twilio { background: #f22f46; color: white; font-size: 0.875rem; font-weight: bold; }
.int-logo.aws { background: #232f3e; color: #ff9900; }
.int-logo.stripe { background: #635bff; color: white; }
.int-logo.linkedin { background: #0077b5; color: white; }
.int-logo.google { background: #fff; color: #4285f4; border: 1px solid #e5e7eb; }
.int-logo.indeed { background: #2164f3; color: white; }
.int-logo.dice { background: #ef4444; color: white; }
.int-logo.ziprecruiter { background: #38b000; color: white; }
.int-logo.checkr { background: #171717; color: white; }
.int-logo.whatsapp { background: #25d366; color: white; }
.int-logo.zapier { background: #ff4a00; color: white; }
.int-logo.elevenlabs { background: #1a1a1a; color: white; }
.int-logo.zerobounce { background: #2c64e3; color: white; }
.int-logo.careerbuilder { background: #0088ce; color: white; }
.int-logo.chrome { background: #4285f4; color: white; }

.int-name {
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.int-desc {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--gradient-cta);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.cta-section .container { position: relative; z-index: 1; }

.cta-title {
  font-size: var(--text-5xl);
  font-weight: var(--font-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.cta-subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.8);
  max-width: 580px;
  margin: 0 auto var(--space-10);
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.cta-trust {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.cta-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.cta-trust-item svg {
  width: 16px;
  height: 16px;
  opacity: 0.8;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-gray-900);
  color: var(--color-gray-400);
  padding-top: clamp(3rem, 8vw, 6rem);
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-12);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-gray-800);
}

.footer-brand .site-logo {
  margin-bottom: var(--space-5);
}

.footer-brand .site-logo .logo-text {
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
  background: none;
}

.footer-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  max-width: 300px;
}

.footer-socials {
  display: flex;
  gap: var(--space-3);
}

.footer-social-link {
  width: 36px;
  height: 36px;
  background: var(--color-gray-800);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-social-link:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 16px;
  height: 16px;
}

.footer-col-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.075em;
  margin-bottom: var(--space-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-links a:hover {
  color: var(--color-primary-light);
}

/* Footer Integrations */
.footer-integrations {
  padding: var(--space-16) 0;
  border-bottom: 1px solid var(--color-gray-800);
}

.footer-int-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.075em;
  margin-bottom: var(--space-8);
  text-align: center;
}

.footer-int-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.footer-int-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-int-pill:hover {
  background: var(--color-gray-700);
  color: var(--color-gray-200);
  border-color: var(--color-gray-600);
}

.footer-int-pill .int-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Footer Bottom */
.footer-bottom {
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copyright {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-6);
}

.footer-bottom-links a {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--color-primary-light);
}

/* ============================================================
   BLOG STYLES
   ============================================================ */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-12);
  align-items: start;
}

.blog-grid {
  display: grid;
  gap: var(--space-8);
}

.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: var(--color-primary-200);
}

.blog-card-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--gradient-card);
}

.blog-card-image-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-secondary-50) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.blog-card-body {
  padding: var(--space-6);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.blog-cat {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-date {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

.blog-read-time {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

.blog-card-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.blog-card-title a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

.blog-card-title a:hover {
  color: var(--color-primary);
}

.blog-card-excerpt {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-100);
}

.blog-author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  flex-shrink: 0;
}

.blog-author-name {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
}

/* Blog Sidebar */
.blog-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.sidebar-widget {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.sidebar-widget-title {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-primary-100);
}

.sidebar-search {
  display: flex;
  gap: var(--space-2);
}

.sidebar-search input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-gray-800);
  outline: none;
  transition: border-color var(--transition-fast);
}

.sidebar-search input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.category-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.category-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.category-list a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
  padding-left: var(--space-4);
}

.category-list a span {
  background: var(--color-gray-100);
  color: var(--color-gray-500);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-full);
}

/* Single Post */
.post-hero {
  background: var(--gradient-dark);
  padding: clamp(6rem, 12vw, 10rem) 0 clamp(3rem, 6vw, 5rem);
}

.post-hero-inner {
  max-width: 800px;
}

.post-content {
  max-width: 800px;
  margin: 0 auto;
}

.post-content h2 {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin: var(--space-10) 0 var(--space-4);
}

.post-content h3 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin: var(--space-8) 0 var(--space-3);
}

.post-content p {
  margin-bottom: var(--space-5);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-700);
}

.post-content ul, .post-content ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}

.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }

.post-content li {
  font-size: var(--text-lg);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
  line-height: var(--leading-relaxed);
}

.post-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding: var(--space-4) var(--space-6);
  background: var(--color-primary-50);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin: var(--space-8) 0;
}

.post-content blockquote p {
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-primary-700);
  margin: 0;
}

.post-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.post-content a:hover {
  color: var(--color-primary-dark);
}

/* Author Box */
.author-box {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-gray-50);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-gray-200);
  margin: var(--space-12) 0;
  align-items: flex-start;
}

.author-box-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  flex-shrink: 0;
}

.author-box-name {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.author-box-role {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-3);
}

.author-box-bio {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* Social Share */
.social-share {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  margin: var(--space-8) 0;
}

.social-share-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  flex-shrink: 0;
}

.social-share-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-gray-200);
  color: var(--color-gray-600);
  background: var(--color-white);
}

.social-share-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.social-share-btn svg {
  width: 16px;
  height: 16px;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.form-label .required {
  color: var(--color-error);
  margin-left: var(--space-1);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  color: var(--color-gray-900);
  outline: none;
  transition: all var(--transition-fast);
  font-family: var(--font-primary);
}

.form-control:hover {
  border-color: var(--color-gray-400);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(79,70,229,0.1);
}

.form-control::placeholder {
  color: var(--color-gray-400);
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%236b7280'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.25rem;
  padding-right: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-success {
  display: none;
  padding: var(--space-5);
  background: var(--color-success-light);
  border: 1px solid #6ee7b7;
  border-radius: var(--radius-lg);
  color: #065f46;
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  text-align: center;
}

/* ============================================================
   HOW IT WORKS / STEPS
   ============================================================ */
.steps-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.steps-timeline::before {
  content: '';
  position: absolute;
  left: 32px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary), transparent);
}

.step-item {
  display: flex;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
  position: relative;
}

.step-item:last-child {
  margin-bottom: 0;
}

.step-num {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--text-xl);
  font-weight: var(--font-extrabold);
  flex-shrink: 0;
  box-shadow: var(--shadow-primary);
  position: relative;
  z-index: 1;
}

.step-content {
  flex: 1;
  padding-top: var(--space-4);
}

.step-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-3);
}

.step-desc {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

/* ============================================================
   PAGE HERO (INNER PAGES)
   ============================================================ */
.page-hero {
  background: var(--gradient-dark);
  padding: clamp(8rem, 15vw, 12rem) 0 clamp(4rem, 8vw, 6rem);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(79,70,229,0.2) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(124,58,237,0.2) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.page-hero-title {
  font-size: var(--text-6xl);
  font-weight: var(--font-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-5);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.page-hero-subtitle {
  font-size: var(--text-xl);
  color: rgba(255,255,255,0.7);
  line-height: var(--leading-relaxed);
  max-width: 580px;
  margin: 0 auto var(--space-8);
}

/* ============================================================
   VS (COMPARISON) PAGE SPECIFIC
   ============================================================ */
.vs-hero {
  background: var(--gradient-dark);
  padding: clamp(8rem, 15vw, 12rem) 0 clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.vs-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(79,70,229,0.25) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 30%, rgba(124,58,237,0.25) 0%, transparent 60%);
}

.vs-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.vs-badge-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2) var(--space-5);
  background: var(--gradient-primary);
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  border-radius: var(--radius-lg);
}

.vs-badge-vs {
  font-size: var(--text-xl);
  font-weight: var(--font-black);
  color: rgba(255,255,255,0.4);
}

.vs-badge-competitor {
  padding: var(--space-2) var(--space-5);
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.2);
}

/* Switch Banner */
.switch-banner {
  background: linear-gradient(135deg, var(--color-success-light) 0%, #ecfdf5 100%);
  border: 1px solid #a7f3d0;
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
  margin: var(--space-16) 0;
}

.switch-banner-icon {
  font-size: 2.5rem;
}

.switch-banner-text h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: #065f46;
  margin-bottom: var(--space-2);
}

.switch-banner-text p {
  font-size: var(--text-base);
  color: #047857;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item.open {
  border-color: var(--color-primary-200);
  box-shadow: 0 4px 20px rgba(79,70,229,0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

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

.faq-icon {
  width: 24px;
  height: 24px;
  background: var(--color-gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.faq-icon svg {
  width: 14px;
  height: 14px;
  color: var(--color-gray-500);
  transition: transform var(--transition-base);
}

.faq-item.open .faq-icon {
  background: var(--color-primary-100);
}

.faq-item.open .faq-icon svg {
  color: var(--color-primary);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

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

.faq-answer-inner {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-12);
  align-items: start;
}

.contact-info-card {
  background: var(--gradient-dark);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  height: 100%;
}

.contact-info-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  margin-bottom: var(--space-6);
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: rgba(79,70,229,0.2);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(79,70,229,0.3);
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary-light);
}

.contact-info-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.contact-info-value {
  font-size: var(--text-base);
  color: var(--color-white);
  font-weight: var(--font-medium);
}

.map-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--color-gray-100);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gray-200);
  margin-top: var(--space-6);
  overflow: hidden;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.mb-0 { margin-bottom: 0 !important; }
.mb-4 { margin-bottom: 1rem !important; }
.mb-6 { margin-bottom: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mt-6 { margin-top: 1.5rem !important; }
.mt-8 { margin-top: 2rem !important; }

.bg-white { background-color: var(--color-white); }
.bg-gray-50 { background-color: var(--color-gray-50); }
.bg-dark { background: var(--gradient-dark); }
.bg-primary { background: var(--gradient-primary); }

.rounded-full { border-radius: var(--radius-full) !important; }
.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-2xl { border-radius: var(--radius-2xl) !important; }

.shadow-none { box-shadow: none !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }

.overflow-hidden { overflow: hidden; }
.relative { position: relative; }
.w-full { width: 100%; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }

/* Page content offset for fixed header */
.page-content {
  padding-top: var(--header-height);
}

/* AOS custom delays */
[data-aos-delay="100"] { transition-delay: 100ms !important; }
[data-aos-delay="200"] { transition-delay: 200ms !important; }
[data-aos-delay="300"] { transition-delay: 300ms !important; }
[data-aos-delay="400"] { transition-delay: 400ms !important; }

/* ============================================================
   RESPONSIVE DESIGN (MOBILE-FIRST BREAKPOINTS)
   ============================================================ */

/* Tablet: 768px */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .primary-nav { display: none; }
  .header-login { display: none; }
  .header-cta .btn:not(:last-child) { display: none; }
  .menu-toggle { display: flex; }
  .mobile-nav { display: block; }

  .hero-title { font-size: clamp(2.2rem, 7vw, 3.5rem); }
  .hero-stats { gap: var(--space-6); }
  .hero-stat-number { font-size: var(--text-3xl); }

  .mockup-screen {
    grid-template-columns: 1fr;
  }

  .mockup-sidebar { display: none; }
  .mockup-kanban { grid-template-columns: repeat(2, 1fr); }

  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-brand .footer-desc { max-width: 100%; }

  .blog-layout {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    position: static;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .author-box {
    flex-direction: column;
  }

  .switch-banner {
    flex-direction: column;
    text-align: center;
  }

  .pricing-card.featured {
    transform: none;
  }

  .comparison-table thead th {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-xs);
  }

  .comparison-table tbody td {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-xs);
  }

  .stats-bar .stat-divider { display: none; }
  .stats-bar .container { gap: var(--space-5); }

  .steps-timeline::before { left: 24px; }
  .step-num { width: 48px; height: 48px; font-size: var(--text-base); }
}

/* Small: 640px */
@media (max-width: 640px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; }
  .cta-actions { flex-direction: column; align-items: center; }

  .features-grid { grid-template-columns: 1fr; }
  .ai-features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }

  .pipeline-stages { flex-direction: column; }
  .pipeline-stage::after { display: none; }
  .pipeline-stage:first-child { border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
  .pipeline-stage:last-child { border-radius: 0 0 var(--radius-xl) var(--radius-xl); }

  .vs-badge { flex-direction: column; align-items: center; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
  }

  .social-share { flex-wrap: wrap; }
}

/* Large: 1024px */
@media (max-width: 1024px) {
  .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .mockup-kanban { grid-template-columns: repeat(2, 1fr); }
}

/* XL: 1280px */
@media (min-width: 1280px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .hero-mockup,
  .cta-section { display: none; }

  body { font-size: 12pt; }
  a { color: inherit; text-decoration: none; }
}

/* ============================================================
   WORDPRESS CORE STYLES
   ============================================================ */
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: var(--text-sm); color: var(--color-gray-500); text-align: center; margin-top: var(--space-2); }
.sticky { /* WordPress sticky post */ }
.gallery-caption { font-size: var(--text-sm); }
.bypostauthor { /* WordPress bypostauthor */ }
.alignleft { float: left; margin-right: var(--space-5); margin-bottom: var(--space-4); }
.alignright { float: right; margin-left: var(--space-5); margin-bottom: var(--space-4); }
.aligncenter { display: block; margin-left: auto; margin-right: auto; margin-bottom: var(--space-4); }
.screen-reader-text { @extend .sr-only; }

/* WordPress Block Editor */
.wp-block-quote {
  border-left: 4px solid var(--color-primary);
  padding-left: var(--space-5);
  font-style: italic;
  color: var(--color-gray-600);
  margin: var(--space-6) 0;
}

.wp-block-code {
  background: var(--color-gray-900);
  color: #e2e8f0;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  overflow-x: auto;
}

.wp-block-image img {
  border-radius: var(--radius-xl);
}

/* Comments */
.comment-list { list-style: none; }
.comment-body {
  padding: var(--space-5);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-4);
}

/* Pagination */
.pagination, .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
  flex-wrap: wrap;
}

.page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-700);
  border: 1px solid var(--color-gray-200);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.page-numbers:hover, .page-numbers.current {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

/* Post Navigation */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-12);
}

.nav-previous, .nav-next {
  padding: var(--space-5);
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.nav-previous:hover, .nav-next:hover {
  border-color: var(--color-primary-200);
  background: var(--color-primary-50);
}

.nav-next { text-align: right; }

.nav-subtitle {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-400);
  display: block;
  margin-bottom: var(--space-1);
}

.nav-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  text-decoration: none;
}

/* Sticky body padding */
body.admin-bar .site-header {
  top: 32px;
}

@media (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px;
  }
}