/* VARIABLES & RESET */
:root {
    --primary-blue: #0066CC;
    --secondary-orange: #FF9900;
    --light-gray: #F5F5F5;
    --dark-text: #1a1a1a;
    --shadow: 0 8px 24px rgba(0, 102, 204, 0.15);
    --shadow-3d: 6px 6px 20px rgba(0, 0, 0, 0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial Nova Cond', Arial, sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
    background-color: #ffffff;
}

/* HEADER & NAVIGATION */
header {
    background: linear-gradient(135deg, #fff 0%, #f9f9f9 100%);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-3d);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.header-container::before {
  content: "";
  width: 120px; /* même largeur que ton logo flottant */
  display: block;
}

.floating-logo {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 2000;

    /* Taille de la bulle (à ajuster selon ton PNG) */
    width: 120px;
    height: 120px;

    background: white;
    border-radius: 50%;
    padding: 10px;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden; /* empêche tout débordement */
    box-shadow: 12px 12px 25px rgba(0,0,0,0.25);
    filter: drop-shadow(0 0 6px rgba(0,0,0,0.15));
    transition: transform 0.3s ease;
}

.floating-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain; /* garde les proportions */
    display: block;
}

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



.nav-menu {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--secondary-orange);
    transition: width 0.3s ease;
}

.nav-menu a:hover:after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--dark-text);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* MENU BURGER */
.menu-burger {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    padding: 100px 40px 40px;
    display: none;
    flex-direction: column;
    gap: 30px;
    z-index: 999;
    animation: slideDown 0.4s ease;
    backdrop-filter: blur(5px);
}

.menu-burger.active {
    display: flex;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.menu-burger a {
    color: white;
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
    transition: color 0.3s ease;
}

.menu-burger a:hover {
    color: var(--secondary-orange);
}

.close-menu {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 32px;
    color: white;
    cursor: pointer;
    background: none;
    border: none;
}

/* CONTAINER */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* BOUTONS */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow-3d);
}

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

.btn-primary:hover {
    background: #0052a3;
    transform: translateY(-2px);
    box-shadow: 6px 8px 28px rgba(0, 102, 204, 0.25);
}

.btn-secondary {
    background: var(--secondary-orange);
    color: white;
}

.btn-secondary:hover {
    background: #e68a00;
    transform: translateY(-2px);
    box-shadow: 6px 8px 28px rgba(255, 153, 0, 0.25);
}

/* SERVICES */
.services {
    padding: 80px 0;
    background: linear-gradient(135deg, #f0f4ff 0%, #fff9f0 100%);
}

.services h2 {
    font-size: 42px;
    margin-bottom: 60px;
    text-align: center;
    color: var(--dark-text);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-3d);
    transition: all 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 6px 12px 32px rgba(0, 102, 204, 0.2);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.service-card p {
    color: #666;
    line-height: 1.8;
}

/* PRICING */
.pricing {
    padding: 80px 0;
    background: white;
}

.pricing h2 {
    font-size: 42px;
    margin-bottom: 60px;
    text-align: center;
    color: var(--dark-text);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pricing-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    border: 2px solid #e0e0e0;
    box-shadow: var(--shadow-3d);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    border-color: var(--secondary-orange);
    transform: scale(1.05);
    box-shadow: 6px 12px 32px rgba(255, 153, 0, 0.2);
}

.pricing-card:hover {
    box-shadow: 6px 12px 40px rgba(0, 102, 204, 0.15);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary-orange);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
}

.pricing-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

.price {
    font-size: 36px;
    font-weight: bold;
    color: var(--secondary-orange);
    margin: 15px 0;
}

.description {
    color: #666;
    margin-bottom: 30px;
    font-size: 14px;
}

.pricing-card ul {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-card li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    color: #666;
}

.pricing-card .btn {
    margin-top: 20px;
    width: 100%;
    text-align: center;
}

/* SUBSCRIPTIONS */
.subscriptions {
    padding: 60px 0;
    background: linear-gradient(135deg, #fff9f0 0%, #f0f4ff 100%);
}

.subscriptions h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

.subscriptions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.sub-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-3d);
    transition: all 0.3s ease;
}

.sub-card:hover {
    transform: translateY(-4px);
    box-shadow: 6px 8px 28px rgba(0, 102, 204, 0.15);
}

.sub-card h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.sub-card .price {
    font-size: 28px;
    color: var(--secondary-orange);
    margin: 15px 0;
}

.sub-card p {
    color: #666;
    font-size: 14px;
}

/* FOOTER */
footer {
    background: var(--dark-text);
    color: white;
    padding: 40px 0;
    text-align: center;
    box-shadow: var(--shadow-3d);
}

footer p {
    margin: 10px 0;
}

footer a {
    color: var(--secondary-orange);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* SECTIONS GÉNÉRALES */
section {
    padding: 60px 0;
}

section h2 {
    font-size: 40px;
    margin-bottom: 50px;
    text-align: center;
    color: var(--dark-text);
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}