/*
Theme Name: OSGI Group - Modern
Theme URI: https://osgigroup.com
Author: OSGI Group
Author URI: https://osgigroup.com
Description: Modern, professional theme for OSGI Group - Real Estate and Business Growth
Version: 2.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: osgi-group
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&family=DM+Sans:wght@400;500;600&display=swap');

:root {
    --primary: #0a1425;
    --primary-light: #162038;
    --accent: #c9a227;
    --accent-light: #d4b84a;
    --accent-glow: rgba(201, 162, 39, 0.3);
    --text: #1a1a2e;
    --text-muted: #5a5a7a;
    --white: #ffffff;
    --off-white: #f8f9fc;
    --light-gray: #eef0f5;
    --gradient-dark: linear-gradient(135deg, #0a1425 0%, #1a2744 100%);
    --gradient-accent: linear-gradient(135deg, #c9a227 0%, #d4b84a 100%);
    --shadow-sm: 0 2px 8px rgba(10, 20, 37, 0.08);
    --shadow-md: 0 8px 30px rgba(10, 20, 37, 0.12);
    --shadow-lg: 0 20px 60px rgba(10, 20, 37, 0.15);
    --shadow-accent: 0 8px 30px rgba(201, 162, 39, 0.25);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
    font-size: 16px;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    color: var(--primary);
    line-height: 1.2;
}

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

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

/* Header */
.site-header {
    background: rgba(10, 20, 37, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--primary);
}

.site-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
}

.site-title a {
    color: var(--white);
    letter-spacing: -0.02em;
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.main-navigation li {
    position: relative;
}

.main-navigation a {
    color: rgba(255,255,255,0.85);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    display: block;
    transition: var(--transition);
}

.main-navigation a:hover {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.main-navigation .btn-cta {
    background: var(--accent);
    color: var(--primary);
    margin-left: 12px;
    padding: 10px 24px;
    font-weight: 600;
}

.main-navigation .btn-cta:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(201, 162, 39, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 162, 39, 0.1) 0%, transparent 40%),
        url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1920&q=80') center/cover;
    opacity: 0.4;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--white), transparent);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--accent);
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero h1 span {
    color: var(--accent);
    position: relative;
}

.hero p {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: inherit;
}

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

.btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-accent);
    color: var(--primary);
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: var(--white);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-3px);
}

/* Sections */
.section {
    padding: 120px 0;
    position: relative;
}

.section-light {
    background: var(--off-white);
}

.section-dark {
    background: var(--primary);
    position: relative;
    overflow: hidden;
}

.section-dark::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.1) 0%, transparent 70%);
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 16px;
    position: relative;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--accent);
    position: absolute;
    top: 50%;
}

.section-label::before {
    right: calc(100% + 16px);
}

.section-label::after {
    left: calc(100% + 16px);
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-header p {
    color: rgba(255,255,255,0.6);
}

.section-dark .section-header h2 {
    color: var(--white);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 40px 36px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--light-gray);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--accent);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 1.5;
    transition: var(--transition);
}

.feature-card:hover .feature-icon svg {
    stroke: var(--primary);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.7;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--accent);
}

.feature-link svg {
    width: 18px;
    height: 18px;
    transition: var(--transition);
}

.feature-link:hover svg {
    transform: translateX(4px);
}

/* Stats Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.stat-item {
    padding: 40px 20px;
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 12px;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    background: var(--gradient-dark);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(201, 162, 39, 0.2) 0%, transparent 60%);
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: 'Playfair Display', serif;
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    color: rgba(255,255,255,0.7);
    font-size: 1.15rem;
    margin-bottom: 36px;
}

/* Footer */
.site-footer {
    background: var(--primary);
    padding: 80px 0 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-brand .logo-icon {
    width: 48px;
    height: 48px;
    font-size: 1.4rem;
}

.footer-brand .site-title {
    color: var(--white);
    font-size: 1.5rem;
}

.footer-about p {
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    fill: var(--white);
}

.footer-social a:hover svg {
    fill: var(--primary);
}

.footer-column h4 {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

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

.footer-column li {
    margin-bottom: 14px;
}

.footer-column a {
    color: rgba(255,255,255,0.6);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.4);
    font-size: 0.9rem;
}

/* Page Content */
.page-wrapper {
    padding-top: 100px;
    min-height: 100vh;
}

.page-header {
    background: var(--gradient-dark);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(201, 162, 39, 0.15) 0%, transparent 60%);
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    color: var(--white);
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    margin-bottom: 16px;
}

.page-header p {
    color: rgba(255,255,255,0.7);
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: 80px 0;
}

.page-content-inner {
    max-width: 800px;
}

.page-content h1 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.page-content h2 {
    font-size: 1.8rem;
    margin: 48px 0 20px;
}

.page-content h3 {
    font-size: 1.4rem;
    margin: 36px 0 16px;
}

.page-content p {
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

.page-content ul, .page-content ol {
    margin-bottom: 24px;
    padding-left: 24px;
}

.page-content li {
    margin-bottom: 12px;
    color: var(--text-muted);
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 48px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--light-gray);
}

.contact-info-card h3 {
    font-size: 1.5rem;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 28px;
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--accent);
}

.contact-item-content h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.contact-item-content p {
    color: var(--text-muted);
    margin: 0;
}

.contact-form-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 48px;
    box-shadow: var(--shadow-md);
}

.contact-form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 32px;
}

.contact-form .form-group {
    margin-bottom: 24px;
}

.contact-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 16px 20px;
    border: 1px solid var(--light-gray);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--off-white);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.1);
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }
    
    .hero {
        min-height: auto;
        padding: 140px 0 100px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .main-navigation {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .stat-number {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}