/* 
* Enhanced CSS file for Success Consulting Office website
* Improvements: Modern animations, better visual effects, improved attractiveness
* Author: Manus
* Version: 2.2 (Aesthetic Green Theme)
*/

/* Enhanced Global Styles */
:root {
    --primary-color: #1B4332;
    --secondary-color: #081C15;
    --accent-color: #D8F3DC;
    --accent-color-2: #40916C;
    --light-color: #F7FFF7;
    --text-light: #ffffff;
    --text-dark: #2D2D2D;
    --hover-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --gradient-primary: linear-gradient(135deg, #1B4332 0%, #081C15 100%);
    --gradient-accent: linear-gradient(135deg, #40916C 0%, #74C69D 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Enhanced Hero Section */
.hero-section {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    padding: 120px 0;
    min-height: 650px;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(116, 198, 157, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 10s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, 40px); }
}

.hero-section h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -1.5px;
}

.hero-image {
    background: linear-gradient(135deg, rgba(64, 145, 108, 0.2) 0%, rgba(27, 67, 50, 0.4) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 80px 40px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
}

/* Enhanced Buttons */
.btn {
    border-radius: 12px;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
}

.btn-light {
    background: var(--gradient-accent);
    border: none;
    color: white;
}

.btn-light:hover {
    background: linear-gradient(135deg, #52B788 0%, #40916C 100%);
    box-shadow: 0 10px 25px rgba(64, 145, 108, 0.4);
}

/* Enhanced Cards */
.service-card, .expertise-card, .counter-card {
    border: 1px solid rgba(0, 0, 0, 0.05);
    background: #ffffff;
}

.service-card:hover {
    border-color: var(--accent-color-2);
}

.service-icon {
    background: var(--accent-color);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--accent-color-2);
    color: white;
    transform: rotate(10deg) scale(1.1);
}

/* Page Banner (Used in subpages) */
.page-banner {
    background: var(--gradient-primary) !important;
    padding: 100px 0 !important;
    position: relative;
}

.page-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: linear-gradient(to top, rgba(0,0,0,0.1), transparent);
}

/* Airtel Section Enhancements */
.airtel-partnership-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--light-color) 100%);
}

.airtel-product-card {
    background: white !important;
    border: none !important;
    box-shadow: var(--shadow-md) !important;
    border-radius: 20px !important;
    padding: 40px 30px !important;
}

.airtel-product-card:hover {
    border-bottom: 5px solid #E30613 !important; /* Touche de rouge Airtel pour le contraste */
}

.airtel-product-icon {
    color: #E30613 !important;
}