/* ============================================
   WordPress Services - Main Stylesheet
   Design: Warm Professional with Glassmorphism
   Author: Jimmy Ahyari
   ============================================ */

/* ============================================
   CSS Variables & Root Styles
   ============================================ */

:root {
    /* Colors - Light Mode */
    --bg-primary: #fafaf9;
    --bg-secondary: #f5f5f4;
    --bg-tertiary: #fff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-tertiary: #9ca3af;
    --accent-primary: #f97316;
    --accent-secondary: #fbbf24;
    --accent-light: #fed7aa;
    --border-color: #e5e7eb;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-bg-light: rgba(255, 255, 255, 0.15);
    --glass-border-light: rgba(255, 255, 255, 0.25);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    
    /* 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);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease-out;
    --transition-base: 300ms ease-out;
    --transition-slow: 500ms ease-out;
}

/* Dark Mode */
body.dark {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #1a1f3a;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --accent-primary: #f97316;
    --accent-secondary: #fbbf24;
    --accent-light: #fed7aa;
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-bg-light: rgba(255, 255, 255, 0.12);
    --glass-border-light: rgba(255, 255, 255, 0.2);
}

/* ============================================
   Global Styles
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color var(--transition-base), color var(--transition-base);
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: var(--spacing-md);
}

h4 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

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

a:hover {
    color: var(--accent-secondary);
}

/* ============================================
   Container & Layout
   ============================================ */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-2xl);
    }
}

/* ============================================
   Glassmorphism Components
   ============================================ */

.glass {
    backdrop-filter: blur(16px);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
}

.glass-light {
    backdrop-filter: blur(16px);
    background: var(--glass-bg-light);
    border: 1px solid var(--glass-border-light);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
}

.glass:hover,
.glass-light:hover {
    background: var(--glass-bg-light);
    border-color: var(--glass-border-light);
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body.dark .glass:hover,
body.dark .glass-light:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

/* ============================================
   Background Blobs
   ============================================ */

.blob-container {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.blob-1 {
    width: 300px;
    height: 300px;
    top: -100px;
    right: -50px;
    background: linear-gradient(135deg, #f97316, #fbbf24);
}

.blob-2 {
    width: 300px;
    height: 300px;
    bottom: -100px;
    left: -50px;
    background: linear-gradient(135deg, #fbbf24, #f97316);
}

.blob-3 {
    width: 350px;
    height: 350px;
    top: 50%;
    left: 30%;
    background: linear-gradient(135deg, #f97316, #fed7aa);
    opacity: 0.15;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(30px, -30px);
    }
}

body.dark .blob-1,
body.dark .blob-2,
body.dark .blob-3 {
    opacity: 0.1;
}

/* ============================================
   Header
   ============================================ */

.header {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

body.dark .header {
    background: rgba(15, 23, 42, 0.8);
}

.header .container {
    padding: var(--spacing-md);
}

@media (min-width: 640px) {
    .header .container {
        padding: var(--spacing-lg);
    }
}

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

.logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #f97316, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--accent-primary);
}

.theme-toggle:hover {
    background: var(--glass-bg-light);
    border-color: var(--glass-border-light);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

.sun-icon {
    display: block;
}

.moon-icon {
    display: none;
}

body.dark .sun-icon {
    display: none;
}

body.dark .moon-icon {
    display: block;
    color: #fbbf24;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #f97316, #dc2626);
    color: white;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ea580c, #b91c1c);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(249, 115, 22, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
}

.btn-secondary:hover {
    background: var(--accent-light);
    color: var(--text-primary);
    border-color: var(--accent-secondary);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    padding: var(--spacing-3xl) 0;
}

@media (min-width: 768px) {
    .hero {
        padding: var(--spacing-3xl) 0 var(--spacing-3xl) 0;
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-text {
    margin-bottom: var(--spacing-2xl);
}

.hero-title {
    margin-bottom: var(--spacing-lg);
}

.gradient-text {
    background: linear-gradient(135deg, #f97316, #dc2626);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.stat-card {
    padding: var(--spacing-lg);
    text-align: center;
}

.stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.hero-right {
    display: flex;
    align-items: center;
    justify-content: center;
}

.glass-box {
    width: 100%;
    height: 300px;
    border-radius: var(--radius-3xl);
    overflow: hidden;
}

.glass-content {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.1), rgba(251, 191, 36, 0.05));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-2xl);
    gap: var(--spacing-lg);
}

body.dark .glass-content {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.05), rgba(251, 191, 36, 0.02));
}

.icon-box {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, #f97316, #dc2626);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.icon-box svg {
    width: 40px;
    height: 40px;
    stroke: currentColor;
    stroke-width: 2;
}

.glass-content h3 {
    font-size: 1.5rem;
    margin: 0;
}

.glass-content p {
    margin: 0;
    max-width: 300px;
}

/* ============================================
   Services Section
   ============================================ */

.services {
    padding: var(--spacing-3xl) 0;
    border-top: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-lg);
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.125rem;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
}

.service-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: var(--spacing-lg);
    transition: transform var(--transition-fast);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 2;
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.service-card p {
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   Philosophy Section
   ============================================ */

.philosophy {
    padding: var(--spacing-3xl) 0;
    border-top: 1px solid var(--border-color);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

@media (min-width: 768px) {
    .philosophy-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.philosophy-box {
    padding: var(--spacing-3xl);
    border-radius: var(--radius-3xl);
    text-align: center;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.philosophy-icon {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-lg);
}

.philosophy-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.philosophy-subtitle {
    color: var(--text-secondary);
    margin: 0;
}

.philosophy-right h2 {
    margin-bottom: var(--spacing-2xl);
}

.philosophy-text {
    margin-bottom: var(--spacing-2xl);
}

.philosophy-text p {
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.philosophy-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.feature-item svg {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
    flex-shrink: 0;
    margin-top: 4px;
    stroke: currentColor;
    stroke-width: 2;
}

/* ============================================
   CTA Section
   ============================================ */

.cta {
    padding: var(--spacing-3xl) 0;
    border-top: 1px solid var(--border-color);
}

.cta-box {
    padding: var(--spacing-3xl);
    border-radius: var(--radius-3xl);
    text-align: center;
}

.cta-box h2 {
    margin-bottom: var(--spacing-lg);
}

.cta-box p {
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    font-size: 1.125rem;
}

.cta-box .btn {
    display: inline-flex;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

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

.footer-col h3,
.footer-col h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.footer-col p {
    font-size: 0.95rem;
    margin: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 640px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero {
        padding: var(--spacing-2xl) 0;
    }
    
    .services {
        padding: var(--spacing-2xl) 0;
    }
    
    .philosophy {
        padding: var(--spacing-2xl) 0;
    }
    
    .cta {
        padding: var(--spacing-2xl) 0;
    }
}

/* ============================================
   Utility Classes
   ============================================ */

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

.mt-1 { margin-top: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-2xl); }

.mb-1 { margin-bottom: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-2xl); }

.pt-1 { padding-top: var(--spacing-md); }
.pt-2 { padding-top: var(--spacing-lg); }
.pt-3 { padding-top: var(--spacing-2xl); }

.pb-1 { padding-bottom: var(--spacing-md); }
.pb-2 { padding-bottom: var(--spacing-lg); }
.pb-3 { padding-bottom: var(--spacing-2xl); }

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .header,
    .footer,
    .theme-toggle {
        display: none;
    }
}