/* ============================================
   FEATURE PREMIUM PAGES - Design SaaS Professionnel & Intuitif
   Style moderne, épuré, avec excellente hiérarchie visuelle
   ============================================ */

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    --primary-color: #024430;
    --secondary-color: #06D6A0;
    --accent-color: #118AB2;
    --text-dark: #0F172A;
    --text-medium: #334155;
    --text-gray: #64748B;
    --text-light: #94A3B8;
    --bg-white: #FFFFFF;
    --bg-light: #F8FAFC;
    --bg-lighter: #F1F5F9;
    --border-light: #E2E8F0;
    --border-medium: #CBD5E1;
    --shadow-xs: 0px 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0px 1px 3px rgba(0, 0, 0, 0.1), 0px 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0px 4px 6px -1px rgba(0, 0, 0, 0.1), 0px 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0px 10px 15px -3px rgba(0, 0, 0, 0.1), 0px 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0px 20px 25px -5px rgba(0, 0, 0, 0.1), 0px 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* ============================================
   BASE & RESET
   ============================================ */
.feature-section {
    padding: 80px 0;
    position: relative;
}

.feature-section.bg-light {
    background-color: var(--bg-light);
}

.section-header {
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Alignement des cartes - Hauteur égale - SaaS Premium */
.feature-section .row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.feature-section .row > [class*="col-"] {
    display: flex;
    flex-direction: column;
    padding-left: 15px;
    padding-right: 15px;
}

.feature-section .row > [class*="col-"] > * {
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Espacement cohérent entre les sections */
.feature-section {
    margin-bottom: 0;
}

.feature-section + .feature-section {
    margin-top: 0;
}

.section-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-gray);
    line-height: 1.6;
    font-weight: 400;
}

/* ============================================
   NAVIGATION STICKY
   ============================================ */
.feature-page-nav {
    position: sticky;
    top: 70px;
    z-index: 100;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    padding: 16px 0;
    margin-bottom: 0;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.feature-nav-links {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
}

.feature-nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 6px 0;
    position: relative;
    white-space: nowrap;
}

.feature-nav-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-nav-links a:hover {
    color: var(--primary-color);
}

.feature-nav-links a:hover::before {
    width: 100%;
}

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

.feature-section {
    scroll-margin-top: 130px;
}

/* ============================================
   HERO SECTION - Design Professionnel
   ============================================ */
.feature-premium-hero {
    padding: 0;
    background: #e0f1f4;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.feature-premium-hero .container {
    position: relative;
    z-index: 1;
}

.hero-cta-wrapper {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    color: #024430;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.6;
    color: #024430;
    margin-bottom: 40px;
    font-weight: 400;
    opacity: 0.85;
}

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

.btn-primary-cta,
.btn-secondary-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    white-space: nowrap;
    font-family: inherit;
}

.btn-primary-cta {
    background: #024430;
    color: #ffffff;
    box-shadow: 0px 4px 12px rgba(2, 68, 48, 0.2);
}

.btn-primary-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0px 6px 20px rgba(2, 68, 48, 0.3);
    background: #036A4E;
    color: #ffffff;
}

.btn-primary-cta i {
    font-size: 16px;
    color: #ffffff !important;
    transition: transform 0.3s ease;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    flex-shrink: 0;
}

.btn-primary-cta:hover i {
    transform: translateX(4px);
}

.btn-primary-cta.large {
    padding: 18px 40px;
    font-size: 17px;
}

.btn-secondary-cta {
    background: #ffffff;
    color: #024430;
    border: 2px solid #024430;
}

.btn-secondary-cta:hover {
    background: #024430;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0px 4px 12px rgba(2, 68, 48, 0.2);
}

.btn-secondary-cta.large {
    padding: 18px 40px;
    font-size: 17px;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 0;
}

.hero-visual:hover .hero-image-wrapper {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0px 35px 70px -12px rgba(0, 0, 0, 0.35),
        0px 0px 0px 2px rgba(255, 255, 255, 0.15) inset;
}

.hero-visual:hover .hero-image {
    filter: brightness(1.1) contrast(1.1);
    transform: scale(1.01);
}

/* Placeholder SVG Professionnel - Interface SaaS */
.hero-image-placeholder {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 
        0px 25px 50px -12px rgba(0, 0, 0, 0.15),
        0px 0px 0px 1px rgba(255, 255, 255, 0.1) inset;
    background: linear-gradient(135deg, #F8FAFC 0%, #E0F1F4 50%, #F8FAFC 100%);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.hero-image-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(6, 214, 160, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(2, 68, 48, 0.05) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: 24px;
}

.hero-image-placeholder:hover::before {
    opacity: 1;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(5deg); }
    66% { transform: translate(-20px, 20px) rotate(-5deg); }
}

.hero-placeholder-svg {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    top: 0;
    left: 0;
    padding: 20px;
    opacity: 1;
}

/* Suppression de l'icône centrale - maintenant intégrée dans le design SVG */

.hero-placeholder-icon i {
    font-size: 56px;
    color: rgba(255, 255, 255, 0.95);
    font-family: 'primeicons' !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    filter: drop-shadow(0px 4px 12px rgba(0, 0, 0, 0.3));
    transition: all 0.5s ease;
}

.hero-image-placeholder:hover .hero-placeholder-icon {
    transform: translate(-50%, -50%) scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 12px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.3);
}

.hero-image-placeholder:hover .hero-placeholder-icon i,
.hero-image-placeholder:hover .hero-placeholder-svg-icon {
    transform: scale(1.1);
    filter: drop-shadow(0px 6px 16px rgba(255, 255, 255, 0.4)) brightness(1.3);
}

.hero-placeholder-svg-icon {
    width: 72px;
    height: 72px;
    object-fit: contain;
    filter: drop-shadow(0px 4px 12px rgba(0, 0, 0, 0.3)) brightness(1.2);
    transition: all 0.5s ease;
    max-width: 72px;
    max-height: 72px;
}

.hero-visual:hover .hero-image-placeholder {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0px 35px 70px -12px rgba(0, 0, 0, 0.15),
        0px 0px 0px 2px rgba(2, 68, 48, 0.1) inset;
}

.hero-image-placeholder:hover {
    border-color: rgba(6, 214, 160, 0.3);
}

.hero-image-placeholder:hover .hero-placeholder-svg {
    transform: scale(1.01);
}

.hero-visual::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(6, 214, 160, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    z-index: -1;
    transition: all 0.5s ease;
}

.hero-visual:hover::before {
    transform: scale(1.2);
    opacity: 0.8;
}

/* ============================================
   PROBLEMS SECTION
   ============================================ */
.feature-problems {
    padding: 80px 0;
}

.problem-card {
    background: var(--bg-white);
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    height: 100%;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-light);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #EF4444, #F87171);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.08);
    border-color: var(--border-medium);
}

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

.problem-image-wrapper {
    width: 100%;
    height: 200px;
    border-radius: 16px;
    overflow: hidden;
    margin: 0 auto 22px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.1);
}

.problem-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.problem-card:hover .problem-image {
    transform: scale(1.05);
}

.problem-icon {
    width: 64px;
    height: 64px;
    background: #FEE2E2;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}


.problem-card:hover .problem-icon {
    transform: scale(1.05);
    background: #FECACA;
}

.problem-icon i {
    font-size: 28px;
    color: #DC2626 !important;
    transition: all 0.3s ease;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    line-height: 1 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    speak: none !important;
    text-rendering: auto !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    word-wrap: normal !important;
    white-space: nowrap !important;
    direction: ltr !important;
}

/* Force pseudo-element pour Font Awesome */
.problem-icon i::before {
    font-family: 'Font Awesome 6 Free' !important;
    font-weight: 900 !important;
    display: inline-block !important;
    text-rendering: auto !important;
    -webkit-font-smoothing: antialiased !important;
}

.problem-card:hover .problem-icon i {
    transform: scale(1.05);
}

.problem-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.problem-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.problem-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-gray);
    margin: 0;
    flex: 1;
}

.capability-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* ============================================
   CAPABILITIES SECTION
   ============================================ */
.feature-capabilities {
    padding: 80px 0;
}

.capability-card {
    background: var(--bg-white);
    padding: 32px 24px;
    border-radius: 12px;
    height: 100%;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-light);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.capability-card:hover {
    transform: translateY(-4px);
    box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.08);
    border-color: var(--secondary-color);
}

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

.capability-image-wrapper {
    width: 100%;
    height: 220px;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 22px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.1);
}

.capability-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.capability-card:hover .capability-image {
    transform: scale(1.05);
}

.capability-icon {
    width: 64px;
    height: 64px;
    background: #E0F1F4;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    flex-shrink: 0;
    transition: all 0.3s ease;
    text-align: center;
}

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

.capability-card:hover .capability-icon {
    transform: scale(1.05);
    background: #AFEAE4;
}

.capability-icon i {
    font-size: 28px;
    color: var(--primary-color) !important;
    transition: all 0.3s ease;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    line-height: 1 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

.capability-card:hover .capability-icon i {
    transform: scale(1.05);
    color: var(--primary-color);
}

.capability-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.capability-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-gray);
    margin: 0;
    flex: 1;
}

/* ============================================
   HOW IT WORKS SECTION - Design horizontal comme l'image
   ============================================ */
.feature-how-it-works {
    padding: 80px 0;
}

.steps-container-horizontal {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.steps-container-horizontal > [class*="col-"] {
    padding-left: 15px;
    padding-right: 15px;
    display: flex;
    flex-direction: column;
}

.step-item-horizontal {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: #ffffff;
    border-radius: 16px;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid #E2E8F0;
}

.step-item-horizontal:hover {
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.step-icon-circle {
    width: 64px;
    height: 64px;
    min-width: 64px;
    background: #FEF3C7;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.step-icon-circle i {
    font-size: 28px;
    color: var(--primary-color) !important;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    line-height: 1 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

.step-item-horizontal:hover .step-icon-circle {
    background: #FDE68A;
    transform: scale(1.05);
}

.step-content-horizontal {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.step-title-horizontal {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    line-height: 1.3;
}

.step-text-horizontal {
    font-size: 15px;
    color: #64748B;
    line-height: 1.6;
    margin-bottom: 0;
    flex: 1;
}

.step-item:hover .step-number {
    transform: scale(1.05);
    box-shadow: 0px 6px 16px rgba(2, 68, 48, 0.2);
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
    filter: blur(8px);
}

.step-item:hover .step-number::before {
    opacity: 0.4;
}

.step-content {
    flex: 1;
    padding-top: 8px;
}

.step-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.4;
}

.step-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-gray);
    margin: 0;
}

.step-connector {
    position: absolute;
    left: 29px;
    top: 76px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.step-connector i {
    font-size: 24px;
    color: var(--border-medium);
    transition: all 0.3s ease;
    filter: drop-shadow(0px 2px 4px rgba(0, 0, 0, 0.1));
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
}

.step-item:hover .step-connector i {
    color: var(--secondary-color);
    transform: translateY(4px);
    filter: drop-shadow(0px 4px 8px rgba(6, 214, 160, 0.3));
}

/* ============================================
   STATS SECTION
   ============================================ */
.feature-stats {
    padding: 80px 0;
}

.stat-card {
    background: var(--bg-white);
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-light);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.08);
}

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

.stat-icon {
    width: 64px;
    height: 64px;
    background: #E0F1F4;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.stat-card:hover .stat-icon {
    transform: scale(1.05);
    background: #AFEAE4;
}

.stat-icon i {
    font-size: 28px;
    color: var(--primary-color) !important;
    transition: all 0.3s ease;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    line-height: 1 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

.stat-card:hover .stat-icon i {
    transform: scale(1.05);
    color: var(--primary-color);
}

.stat-value {
    font-size: 42px;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 15px;
    color: var(--text-gray);
    font-weight: 600;
}

/* ============================================
   USE CASES SECTION
   ============================================ */
.feature-use-cases {
    padding: 80px 0;
}

.use-case-main {
    max-width: 880px;
    margin: 0 auto;
}

.use-case-card {
    background: var(--bg-white);
    padding: 40px 32px;
    border-radius: 12px;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-light);
}

.use-case-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.use-case-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-gray);
    margin-bottom: 32px;
}

.use-case-scenarios {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.scenario-item {
    display: flex;
    gap: 24px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    transition: all 0.3s ease;
}

.scenario-item:hover {
    background: var(--bg-lighter);
    transform: translateX(4px);
}

.scenario-phase {
    flex-shrink: 0;
    min-width: 130px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    line-height: 1.5;
}

.scenario-details {
    flex: 1;
}

.scenario-action {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: 8px;
}

.scenario-action i {
    font-size: 16px;
    color: var(--primary-color) !important;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    flex-shrink: 0;
}

.scenario-result {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    display: flex;
    align-items: center;
    gap: 8px;
}

.scenario-result i {
    font-size: 16px;
    color: var(--text-gray) !important;
    opacity: 0.7;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    flex-shrink: 0;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.feature-faq {
    padding: 80px 0;
}

.faq-container {
    max-width: 780px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-item.active {
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.faq-question:hover {
    background-color: var(--bg-light);
}

.faq-question h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
    flex: 1;
    padding-right: 16px;
    line-height: 1.5;
}

.faq-icon {
    font-size: 20px;
    color: var(--secondary-color) !important;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    line-height: 1 !important;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
    max-height: 600px;
}

.faq-answer p {
    padding: 0 24px 20px 24px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-gray);
    margin: 0;
}

/* ============================================
   FINAL CTA SECTION
   ============================================ */
.feature-final-cta {
    padding: 80px 0;
    background: #e0f1f4;
    position: relative;
    overflow: hidden;
}

.feature-final-cta::before {
    display: none;
}

.final-cta-content {
    position: relative;
    z-index: 1;
    color: var(--text-dark);
}

.final-cta-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.final-cta-subtitle {
    font-size: 17px;
    color: var(--text-medium);
    margin-bottom: 32px;
    line-height: 1.6;
}

.final-cta-buttons {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 52px;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 44px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .feature-section {
        padding: 70px 0;
    }
    
    .section-header {
        margin-bottom: 55px;
    }
    
    .step-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 0;
        gap: 20px;
    }
    
    .step-connector {
        display: none;
    }
    
    .scenario-item {
        flex-direction: column;
        gap: 16px;
    }
    
    .scenario-phase {
        min-width: auto;
    }
    
    .feature-nav-links {
        gap: 24px;
        font-size: 13px;
    }
    
    .feature-section {
        scroll-margin-top: 110px;
    }
}

@media (max-width: 991px) {
    .feature-premium-hero {
        padding: 0;
        min-height: auto;
    }
    
    .hero-cta-wrapper {
        padding: 0;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .feature-premium-hero {
        padding: 0;
        min-height: auto;
    }
    
    .hero-cta-wrapper {
        padding: 0;
    }
    
    .hero-title {
        font-size: 32px;
        margin-bottom: 20px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 32px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary-cta,
    .btn-secondary-cta {
        width: 100%;
        justify-content: center;
        padding: 14px 28px;
        font-size: 15px;
    }
    
    .section-title {
        font-size: 30px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .feature-section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 45px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn-primary-cta,
    .btn-secondary-cta {
        width: 100%;
        justify-content: center;
    }
    
    .final-cta-title {
        font-size: 30px;
    }
    
    .final-cta-buttons {
        flex-direction: column;
    }
    
    .final-cta-buttons .btn-primary-cta,
    .final-cta-buttons .btn-secondary-cta {
        width: 100%;
    }
    
    .hero-visual {
        padding-left: 0;
        margin-top: 50px;
    }
    
    .problem-card,
    .capability-card,
    .stat-card {
        margin-bottom: 20px;
    }
    
    .row > [class*="col-"] {
        margin-bottom: 20px;
    }
    
    .feature-page-nav {
        top: 60px;
        padding: 12px 0;
    }
    
    .feature-nav-links {
        gap: 16px;
        font-size: 12px;
        overflow-x: auto;
        justify-content: flex-start;
        padding: 0 15px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .feature-nav-links::-webkit-scrollbar {
        display: none;
    }
    
    .feature-nav-links a {
        white-space: nowrap;
    }
    
    .feature-section {
        scroll-margin-top: 100px;
    }
}

/* ============================================
   PRIMEICONS FIX - Styles Professionnels
   ============================================ */
.feature-premium-hero i,
.hero-benefits i,
/* Font Awesome Icons - REAL ICONS ONLY - NO PLACEHOLDERS */
.problem-icon i,
.capability-icon i,
.step-icon i,
.step-connector i,
.stat-icon i,
.faq-icon {
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-style: normal !important;
    font-weight: 900 !important; /* Solid icons (fas) */
    display: inline-block !important;
    line-height: 1 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-transform: none;
    text-rendering: optimizeLegibility;
    backface-visibility: hidden;
    transform: translateZ(0);
    /* FORCER la visibilité des icônes */
    visibility: visible !important;
    opacity: 1 !important;
    /* S'assurer que les icônes ne sont pas masquées */
    position: relative !important;
    z-index: 1 !important;
}

/* Forcer Font Awesome pour toutes les classes fas */
.fas {
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Pro', 'FontAwesome' !important;
    font-weight: 900 !important;
    font-style: normal !important;
}

/* Amélioration de la netteté des icônes */
.problem-icon i,
.capability-icon i,
.stat-icon i,
.step-number {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Effet de glow sur les icônes au hover */
.problem-icon i,
.capability-icon i,
.stat-icon i {
    transition: filter 0.3s ease;
}

/* Assurer que tous les conteneurs d'icônes affichent correctement Font Awesome */
.problem-icon,
.capability-icon,
.step-icon,
.stat-icon,
.step-icon-circle,
.step-card-icon-wrapper,
.step-card-icon {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

.problem-icon i,
.capability-icon i,
.step-icon i,
.stat-icon i,
.step-icon-circle i,
.step-card-icon i {
    width: auto;
    height: auto;
    margin: 0 !important;
    text-align: center !important;
    display: block !important;
    line-height: 1 !important;
}

/* CRITIQUE: Forcer Font Awesome à s'afficher correctement */
.problem-icon i,
.capability-icon i,
.stat-icon i,
.step-icon i,
.step-connector i,
.faq-icon i,
.scenario-action i,
.scenario-result i,
.hero-cta i,
.btn-primary-cta i {
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Pro", "FontAwesome" !important;
    font-weight: 900 !important;
    font-style: normal !important;
    display: inline-block !important;
    text-rendering: auto !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    speak: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    word-wrap: normal !important;
    white-space: nowrap !important;
    direction: ltr !important;
    line-height: 1 !important;
    visibility: visible !important;
    opacity: 1 !important;
}