/* ============================================
   DVH GROUP - PREMIUM CSS
   Advanced styles for professional website
   ============================================ */

/* ============================================
   THEME VARIABLES (Dark Mode Support)
   ============================================ */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fc;
    --bg-tertiary: #f0f2f5;
    --text-primary: #1a1a2e;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --border-color: rgba(0,0,0,0.08);
}

[data-theme="dark"] {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #252540;
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --text-muted: #718096;
    --border-color: rgba(255,255,255,0.1);
}

/* ============================================
   PRELOADER
   ============================================ */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo img {
    height: 60px;
    margin-bottom: 30px;
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--light-gray);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

.preloader p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

/* ============================================
   SCROLL PROGRESS BAR
   ============================================ */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--gradient-cyber);
    z-index: 10001;
    transition: width 0.1s ease;
}

/* ============================================
   THEME TOGGLE
   ============================================ */
.theme-toggle {
    position: fixed;
    top: 100px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.theme-toggle .fa-sun {
    display: none;
    color: #f59e0b;
}

.theme-toggle .fa-moon {
    color: var(--accent-blue);
}

[data-theme="dark"] .theme-toggle .fa-sun {
    display: block;
}

[data-theme="dark"] .theme-toggle .fa-moon {
    display: none;
}

/* ============================================
   HERO CAROUSEL
   ============================================ */
.hero-carousel {
    position: relative;
    height: 80vh;  /* Réduit de 100vh à 80vh (-20%) */
    min-height: 560px;  /* Réduit de 700px à 560px (-20%) */
    overflow: hidden;
}

.hero-swiper {
    height: 100%;
}

.hero-slide {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-bg.cyber-bg {
    background: linear-gradient(135deg, #1e3a5f 0%, #2e86de 100%);
}

.hero-bg.compta-bg {
    background: linear-gradient(135deg, #c41e3a 0%, #e67e22 100%);
}

.hero-bg.dual-bg {
    background: linear-gradient(135deg, #1e3a5f 0%, #c41e3a 100%);
}

.hero-bg.mentor-bg {
    background: linear-gradient(135deg, #0a1628 0%, #1e3a5f 100%);
}

.hero-bg.success-bg {
    background: linear-gradient(135deg, #155d27 0%, #2e86de 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-slide .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 80px;
}

.hero-content {
    color: white;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 25px;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-badge.compta {
    background: rgba(196, 30, 58, 0.3);
}

.hero-badge.dual {
    background: linear-gradient(135deg, rgba(46, 134, 222, 0.3), rgba(196, 30, 58, 0.3));
}

.hero-badge.success {
    background: rgba(21, 93, 39, 0.3);
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
}

.text-gradient-cyber {
    background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-compta {
    background: linear-gradient(135deg, #fbbf24 0%, #f472b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-dual {
    background: linear-gradient(135deg, #60a5fa 0%, #f472b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-success {
    background: linear-gradient(135deg, #34d399 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.15rem;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-white {
    background: white;
    color: var(--dark-gray);
}

.btn-white:hover {
    background: var(--light-gray);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-wrapper {
    position: relative;
    width: 400px;
    height: 400px;
}

.central-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.2);
}

.central-icon i {
    font-size: 4rem;
    color: white;
}

.floating-element {
    position: absolute;
    width: 70px;
    height: 70px;
    background: rgba(255,255,255,0.15);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    animation: float 4s ease-in-out infinite;
}

.floating-element i {
    font-size: 1.5rem;
    color: white;
}

.floating-element.el-1 { top: 10%; left: 10%; animation-delay: 0s; }
.floating-element.el-2 { top: 20%; right: 10%; animation-delay: 1s; }
.floating-element.el-3 { bottom: 20%; left: 20%; animation-delay: 2s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Dual Visual */
.dual-visual .dual-circles {
    position: relative;
    width: 100%;
    height: 100%;
}

.dual-circles .circle {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 3s ease-in-out infinite;
}

.circle-cyber {
    top: 20%;
    left: 10%;
    background: linear-gradient(135deg, rgba(46, 134, 222, 0.8), rgba(30, 58, 95, 0.8));
    animation-delay: 0s;
}

.circle-compta {
    bottom: 20%;
    right: 10%;
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.8), rgba(230, 126, 34, 0.8));
    animation-delay: 1.5s;
}

.circle i {
    font-size: 4rem;
    color: white;
}

/* Mentor Visual */
.mentor-visual .mentor-letters {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.mentor-letters span {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 900;
    color: white;
    background: rgba(255,255,255,0.1);
    width: 80px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    animation: letterBounce 2s ease-in-out infinite;
}

.mentor-letters span:nth-child(1) { animation-delay: 0s; }
.mentor-letters span:nth-child(2) { animation-delay: 0.1s; }
.mentor-letters span:nth-child(3) { animation-delay: 0.2s; }
.mentor-letters span:nth-child(4) { animation-delay: 0.3s; }
.mentor-letters span:nth-child(5) { animation-delay: 0.4s; }
.mentor-letters span:nth-child(6) { animation-delay: 0.5s; }

@keyframes letterBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Stats Visual */
.stats-visual {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
    height: 100%;
}

.stat-bubble {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.2);
    animation: float 4s ease-in-out infinite;
}

.stat-bubble .num {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
}

.stat-bubble .lab {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

.stat-bubble.b1 { animation-delay: 0s; }
.stat-bubble.b2 { animation-delay: 0.5s; }
.stat-bubble.b3 { animation-delay: 1s; }

/* Hero Navigation */
.hero-nav {
    position: absolute;
    bottom: 50%;
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    pointer-events: none;
}

.hero-prev, .hero-next {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-prev:hover, .hero-next:hover {
    background: rgba(255,255,255,0.2);
    transform: scale(1.1);
}

.hero-prev::after, .hero-next::after {
    display: none;
}

.hero-pagination {
    bottom: 30px !important;
}

.hero-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255,255,255,0.3);
    opacity: 1;
}

.hero-pagination .swiper-pagination-bullet-active {
    background: white;
    width: 40px;
    border-radius: 6px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: white;
    z-index: 10;
    animation: fadeInUp 1s ease 1s both;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 20px;
    margin: 0 auto 10px;
    position: relative;
}

.wheel {
    width: 6px;
    height: 10px;
    background: white;
    border-radius: 3px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 30px; }
}

.scroll-indicator span {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
    padding: 40px 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.trust-title {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.trust-swiper {
    overflow: hidden;
}

/* Marquee CSS pour défilement continu */
.trust-marquee-wrapper {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.trust-marquee-track {
    display: flex;
    gap: 20px;
    width: max-content;
    animation: trust-marquee 28s linear infinite;
}

.trust-marquee-track:hover {
    animation-play-state: paused;
}

@keyframes trust-marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.trust-logo {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: 10px;
    padding: 15px 30px;
    border: 1px solid var(--border-color);
}

.trust-logo span {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 40px 20px;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-cyber);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: white;
}

.stat-item:nth-child(even) .stat-icon {
    background: var(--gradient-compta);
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ============================================
   WHY US SECTION
   ============================================ */
.why-us {
    background: var(--bg-secondary);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-features {
    margin-top: 40px;
}

.why-feature {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-primary);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.why-feature:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.why-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.why-icon.cyber {
    background: rgba(46, 134, 222, 0.1);
    color: var(--accent-blue);
}

.why-icon.compta {
    background: rgba(196, 30, 58, 0.1);
    color: var(--primary-red);
}

.why-feature h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.why-feature p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Visual Stack */
.why-us-visual {
    position: relative;
}

.visual-stack {
    position: relative;
    height: 450px;
}

.v-card {
    position: absolute;
    width: 280px;
    height: 320px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.v-card.main {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, #f8f9fc 0%, #e2e8f0 100%);
    color: var(--text-muted);
    z-index: 1;
}

.v-card.overlay1 {
    top: 20px;
    left: 20px;
    background: var(--gradient-cyber);
    color: white;
    z-index: 2;
    animation: float 4s ease-in-out infinite;
}

.v-card.overlay2 {
    bottom: 20px;
    right: 20px;
    background: var(--gradient-compta);
    color: white;
    z-index: 2;
    animation: float 4s ease-in-out infinite 2s;
}

.exp-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: white;
    padding: 20px 30px;
    border-radius: 15px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    text-align: center;
    z-index: 10;
}

.exp-badge .num {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-blue);
    line-height: 1;
}

.exp-badge .txt {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ============================================
   SERVICES TABS
   ============================================ */
.services-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
}

.tab-btn {
    padding: 12px 30px;
    border: 2px solid var(--border-color);
    background: var(--bg-primary);
    border-radius: 50px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.tab-btn.active {
    background: var(--gradient-cyber);
    border-color: transparent;
    color: white;
}

/* Service Cards New */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.service-card-new {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--bg-primary);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card-new:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.service-card-new.cyber:hover {
    border-color: var(--accent-blue);
}

.service-card-new.compta:hover {
    border-color: var(--primary-red);
}

.sc-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.service-card-new.cyber .sc-icon {
    background: rgba(46, 134, 222, 0.1);
    color: var(--accent-blue);
}

.service-card-new.compta .sc-icon {
    background: rgba(196, 30, 58, 0.1);
    color: var(--primary-red);
}

.service-card-new:hover .sc-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-card-new.cyber:hover .sc-icon {
    background: var(--gradient-cyber);
    color: white;
}

.service-card-new.compta:hover .sc-icon {
    background: var(--gradient-compta);
    color: white;
}

.sc-content {
    flex: 1;
}

.sc-content h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.sc-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.sc-arrow {
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    color: var(--text-muted);
}

.service-card-new:hover .sc-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    background: var(--bg-secondary);
}

.testimonials-marquee-wrapper {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.testimonials-marquee-track {
    display: flex;
    gap: 24px;
    width: max-content;
    animation: testimonials-marquee 40s linear infinite;
}

.testimonials-marquee-track:hover {
    animation-play-state: paused;
}

@keyframes testimonials-marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.testimonials-marquee-track .testimonial-card {
    width: 360px;
    flex-shrink: 0;
}

.testimonial-card {
    background: var(--bg-primary);
    border-radius: 25px;
    padding: 40px;
    border: 1px solid var(--border-color);
    height: 100%;
}

.t-quote {
    color: var(--accent-blue);
    font-size: 2rem;
    margin-bottom: 20px;
    opacity: 0.3;
}

.testimonial-card p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-style: italic;
}

.t-author {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.t-avatar {
    width: 55px;
    height: 55px;
    background: var(--gradient-cyber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.t-author h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.t-author p {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: normal;
    margin: 0;
}

.t-stars {
    color: #fbbf24;
    font-size: 0.9rem;
}

.t-read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 18px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-blue);
    text-decoration: none;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.25s ease, transform 0.25s ease, color 0.2s;
}
.testimonial-card:hover .t-read-more {
    opacity: 1;
    transform: translateY(0);
}
.t-read-more:hover {
    color: var(--accent-blue);
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
    background: var(--bg-primary);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    margin-top: 50px;
}

.process-line {
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: var(--border-color);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 20px;
}

.step-content {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 30px 20px;
    border: 1px solid var(--border-color);
}

.step-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-cyber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 1.5rem;
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: var(--gradient-cyber);
    position: relative;
    overflow: hidden;
}

.cta-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.cta-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}

.shape.s1 {
    width: 400px;
    height: 400px;
    top: -200px;
    left: -100px;
}

.shape.s2 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    right: -50px;
}

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

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-content > p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.cta-features span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* ============================================
   BLOG SECTION
   ============================================ */
.blog-section {
    background: var(--bg-secondary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.blog-card {
    background: var(--bg-primary);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.blog-img {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.blog-img.cyber {
    background: var(--gradient-cyber);
}

.blog-img.compta {
    background: var(--gradient-compta);
}

.blog-img i {
    font-size: 4rem;
    color: white;
    opacity: 0.3;
}

.blog-cat {
    position: absolute;
    top: 15px;
    left: 15px;
    background: white;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.blog-meta span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.blog-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.blog-link {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.blog-link:hover {
    gap: 12px;
}

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

/* ============================================
   NEWSLETTER
   ============================================ */
.newsletter-section {
    padding: 60px 0;
    background: var(--bg-primary);
}

.newsletter-box {
    background: var(--gradient-cyber);
    border-radius: 25px;
    padding: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.newsletter-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
}

.newsletter-content h3 i {
    margin-right: 10px;
}

.newsletter-content p {
    color: rgba(255,255,255,0.9);
}

.newsletter-form {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 400px;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 25px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
}

.newsletter-form button {
    border-radius: 50px;
    padding: 15px 25px;
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--gradient-cyber);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(46, 134, 222, 0.4);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(46, 134, 222, 0.5);
}

/* ============================================
   DROPDOWN MENU
   ============================================ */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-primary);
    min-width: 220px;
    border-radius: 15px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    padding: 10px;
    border: 1px solid var(--border-color);
}

.nav-item.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    color: var(--text-secondary);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover {
    background: var(--bg-secondary);
    color: var(--accent-blue);
}

.dropdown-menu a i {
    width: 20px;
    text-align: center;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-slide .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .why-us-grid {
        grid-template-columns: 1fr;
    }
    
    .why-us-visual {
        display: none;
    }
    
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-line {
        display: none;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .theme-toggle {
        top: auto;
        bottom: 170px;
    }
}

@media (max-width: 768px) {
    .hero-carousel {
        min-height: 600px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .newsletter-box {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-form {
        width: 100%;
        max-width: none;
    }
    
    .nav-actions .btn span {
        display: none;
    }
    
    .services-tabs {
        flex-wrap: wrap;
    }
}