/*
Theme Name: AI Automation Expert
Description: A modern WordPress theme for AI automation experts with Calendly integration, social media links, and customizable sections.
Version: 1.0.0
Author: Syed Shafi
Author URI: mailto:syedshafialdhin3@gmail.com
Text Domain: ai-automation
*/

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color System - HSL Values */
    --background: 0 0% 100%;
    --foreground: 240 10% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 240 10% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 240 10% 3.9%;
    --primary: 240 5.9% 10%;
    --primary-foreground: 0 0% 98%;
    --primary-hover: 240 6% 20%;
    --secondary: 240 4.8% 95.9%;
    --secondary-foreground: 240 5.9% 10%;
    --muted: 240 4.8% 95.9%;
    --muted-foreground: 240 3.8% 46.1%;
    --accent: 240 4.8% 95.9%;
    --accent-foreground: 240 5.9% 10%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 5.9% 90%;
    --input: 240 5.9% 90%;
    --ring: 240 5.9% 10%;
    --success: 142 76% 36%;
    --success-foreground: 0 0% 98%;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--primary-hover)));
    --gradient-subtle: linear-gradient(180deg, hsl(var(--background)), hsl(var(--secondary)));
    
    /* Shadows */
    --shadow-small: 0 1px 3px 0 hsl(var(--foreground) / 0.1);
    --shadow-medium: 0 4px 6px -1px hsl(var(--foreground) / 0.1);
    --shadow-large: 0 10px 15px -3px hsl(var(--foreground) / 0.1);
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dark {
    --background: 240 10% 3.9%;
    --foreground: 0 0% 98%;
    --card: 240 10% 3.9%;
    --card-foreground: 0 0% 98%;
    --popover: 240 10% 3.9%;
    --popover-foreground: 0 0% 98%;
    --primary: 0 0% 98%;
    --primary-foreground: 240 5.9% 10%;
    --primary-hover: 0 0% 90%;
    --secondary: 240 3.7% 15.9%;
    --secondary-foreground: 0 0% 98%;
    --muted: 240 3.7% 15.9%;
    --muted-foreground: 240 5% 64.9%;
    --accent: 240 3.7% 15.9%;
    --accent-foreground: 0 0% 98%;
    --border: 240 3.7% 15.9%;
    --input: 240 3.7% 15.9%;
    --ring: 240 4.9% 83.9%;
}

/* Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    line-height: 1.6;
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

.scale-hover {
    transition: var(--transition-smooth);
}

.scale-hover:hover {
    transform: scale(1.05);
}

.fade-in {
    animation: fadeIn 1s ease-out;
}

.slide-up {
    animation: slideUp 1s ease-out;
}

.floating {
    animation: floating 3s ease-in-out infinite;
}

.glow-effect {
    position: relative;
}

.glow-effect::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    border-radius: inherit;
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: -1;
}

.glow-effect:hover::before {
    opacity: 0.3;
    transform: scale(1.1);
    filter: blur(10px);
}

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

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes floating {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Component Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-medium);
}

.btn-primary {
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
    background-color: hsl(var(--primary-hover));
    box-shadow: var(--shadow-large);
}

.card {
    background-color: hsl(var(--card));
    color: hsl(var(--card-foreground));
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-small);
    transition: var(--transition-smooth);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, hsl(var(--background)), hsl(var(--accent) / 0.3), hsl(var(--secondary)));
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 5rem;
    left: 2.5rem;
    width: 18rem;
    height: 18rem;
    background: linear-gradient(45deg, hsl(var(--primary) / 0.1), hsl(var(--accent) / 0.1));
    border-radius: 50%;
    filter: blur(60px);
    animation: floating 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 5rem;
    right: 2.5rem;
    width: 24rem;
    height: 24rem;
    background: linear-gradient(225deg, hsl(var(--primary) / 0.05), transparent);
    border-radius: 50%;
    filter: blur(60px);
    animation: floating 6s ease-in-out infinite reverse;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Footer */
.footer {
    background-color: hsl(var(--muted));
    padding: 3rem 0 1rem;
    margin-top: 5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero {
        text-align: center;
        padding: 2rem 0;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* WordPress Specific */
.wp-block-group {
    margin: 0;
}

.alignwide {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
}

.alignfull {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
}

* {
  --tw-border-spacing-x: 0;
  --tw-border-spacing-y: 0;
  --tw-translate-x: 0;
  --tw-translate-y: 0;
  --tw-rotate: 0;
  --tw-skew-x: 0;
  --tw-skew-y: 0;
  --tw-scale-x: 1;
  --tw-scale-y: 1;
  --tw-pan-x: ;
  --tw-pan-y: ;
  --tw-pinch-zoom: ;
  --tw-scroll-snap-strictness: proximity;
  --tw-gradient-from-position: ;
  --tw-gradient-via-position: ;
  --tw-gradient-to-position: ;
  --tw-ordinal: ;
  --tw-slashed-zero: ;
  --tw-numeric-figure: ;
  --tw-numeric-spacing: ;
  --tw-numeric-fraction: ;
  --tw-ring-inset: ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-blur: ;
  --tw-brightness: ;
  --tw-contrast: ;
  --tw-grayscale: ;
  --tw-hue-rotate: ;
  --tw-invert: ;
  --tw-saturate: ;
  --tw-sepia: ;
  --tw-drop-shadow: ;
  --tw-backdrop-blur: ;
  --tw-backdrop-brightness: ;
  --tw-backdrop-contrast: ;
  --tw-backdrop-grayscale: ;
  --tw-backdrop-hue-rotate: ;
  --tw-backdrop-invert: ;
  --tw-backdrop-opacity: ;
  --tw-backdrop-saturate: ;
  --tw-backdrop-sepia: ;
}

/* CSS Variables */
:root {
  /* Colors - Blue Professional Palette */
  --background: 222 25% 98%;
  --foreground: 222 84% 10%;
  --card: 0 0% 100%;
  --card-foreground: 222 84% 10%;
  --popover: 0 0% 100%;
  --popover-foreground: 222 84% 10%;
  --primary: 214 100% 45%;
  --primary-foreground: 210 40% 98%;
  --primary-hover: 214 95% 40%;
  --primary-glow: 214 100% 65%;
  --secondary: 210 40% 96%;
  --secondary-foreground: 222 47% 11%;
  --muted: 210 40% 96%;
  --muted-foreground: 215 16% 47%;
  --accent: 210 40% 94%;
  --accent-foreground: 222 47% 11%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 210 40% 98%;
  --border: 214 20% 90%;
  --input: 214 20% 90%;
  --ring: 214 100% 45%;
  --radius: 0.75rem;
  --success: 142 76% 36%;
  --success-foreground: 210 40% 98%;
  --warning: 38 92% 50%;
  --warning-foreground: 210 40% 98%;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, hsl(214 100% 45%) 0%, hsl(214 100% 65%) 100%);
  --gradient-secondary: linear-gradient(135deg, hsl(210 40% 96%) 0%, hsl(214 20% 90%) 100%);
  --gradient-hero: linear-gradient(135deg, hsl(222 25% 98%) 0%, hsl(210 40% 94%) 50%, hsl(210 40% 96%) 100%);
  --gradient-card: linear-gradient(135deg, hsl(0 0% 100%) 0%, hsl(210 40% 98%) 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  
  /* Shadows */
  --shadow-small: 0 2px 8px -2px hsl(214 100% 45% / 0.1);
  --shadow-medium: 0 8px 24px -4px hsl(214 100% 45% / 0.15);
  --shadow-large: 0 16px 48px -8px hsl(214 100% 45% / 0.2);
  --shadow-glow: 0 0 40px hsl(214 100% 65% / 0.4);
  
  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bouncy: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.dark {
  --background: 222 47% 8%;
  --foreground: 210 40% 98%;
  --card: 222 47% 10%;
  --card-foreground: 210 40% 98%;
  --popover: 222 47% 10%;
  --popover-foreground: 210 40% 98%;
  --primary: 214 100% 55%;
  --primary-foreground: 222 47% 8%;
  --primary-hover: 214 100% 60%;
  --primary-glow: 214 100% 70%;
  --secondary: 217 33% 17%;
  --secondary-foreground: 210 40% 98%;
  --muted: 217 33% 17%;
  --muted-foreground: 215 20% 65%;
  --accent: 217 33% 17%;
  --accent-foreground: 210 40% 98%;
  --destructive: 0 62% 50%;
  --destructive-foreground: 210 40% 98%;
  --border: 217 33% 17%;
  --input: 217 33% 17%;
  --ring: 214 100% 55%;
  
  /* Dark mode gradients */
  --gradient-hero: linear-gradient(135deg, hsl(222 47% 8%) 0%, hsl(217 33% 12%) 50%, hsl(217 33% 15%) 100%);
  --gradient-card: linear-gradient(135deg, hsl(222 47% 10%) 0%, hsl(217 33% 12%) 100%);
}

/* Base Styles */
html {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font-feature-settings: "rlig" 1, "calt" 1;
}

/* Utility Classes */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container { max-width: 640px; }
}

@media (min-width: 768px) {
  .container { max-width: 768px; }
}

@media (min-width: 1024px) {
  .container { max-width: 1024px; }
}

@media (min-width: 1280px) {
  .container { max-width: 1280px; }
}

@media (min-width: 1536px) {
  .container { max-width: 1536px; }
}

/* Component Classes */
.fade-in {
  animation: fadeIn 0.8s ease-out forwards;
  opacity: 0;
}

.slide-up {
  animation: slideUp 0.8s ease-out forwards;
  opacity: 0;
  transform: translateY(30px);
}

.scale-hover {
  transition: var(--transition-smooth);
}

.scale-hover:hover {
  transform: scale(1.05);
}

.floating {
  animation: floating 3s ease-in-out infinite;
}

.glass {
  background: var(--gradient-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.glow-effect {
  position: relative;
}

.glow-effect::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  border-radius: inherit;
  opacity: 0;
  filter: blur(20px);
  z-index: -1;
  transition: var(--transition-smooth);
}

.glow-effect:hover::before {
  opacity: 0.3;
}

.gradient-border {
  position: relative;
  background: var(--gradient-primary);
  border-radius: calc(var(--radius) + 2px);
  padding: 2px;
}

.gradient-border > * {
  background: hsl(var(--background));
  border-radius: var(--radius);
}

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

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

@keyframes slideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floating {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

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

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

/* WordPress Specific */
.alignleft {
  float: left;
  margin-right: 1rem;
}

.alignright {
  float: right;
  margin-left: 1rem;
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  text-align: center;
  margin-top: 0.5rem;
}

/* Modern Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
  background: hsl(var(--primary-hover));
  box-shadow: var(--shadow-large);
  transform: translateY(-2px);
}

.card {
  background: hsl(var(--card));
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-small);
  transition: var(--transition-smooth);
}

.card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-4px);
}

/* Responsive Utilities */
@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .text-5xl {
    font-size: 2.25rem;
  }
  
  .text-7xl {
    font-size: 3rem;
  }
}