/* ================================================================
   FARMA SECURE SOLUTIONS — Style Principal
   Cybersécurité | Audit SSI | Gouvernance ISO 27001
   © 2026 Farma Secure Solutions. Tous droits réservés.
   ================================================================ */

/* ================================================================
   TABLE DES MATIÈRES
   ----------------------------------------------------------------
   1.  CSS Custom Properties (Design Tokens)
   2.  CSS Reset & Base
   3.  Typography
   4.  Utility Classes
   5.  Layout & Container
   6.  Buttons
   7.  Preloader
   8.  Header / Navigation
   9.  Hero Section
   10. Section Common
   11. About Section
   12. Stat Cards
   13. Services Section
   14. Service Cards
   15. Achievements Section
   16. Case Cards
   17. Why Section
   18. Methodology / Timeline
   19. Partners Section
   20. FAQ Section
   21. Contact Section
   22. Footer
   23. Back to Top
   24. Animations & Keyframes
   25. Scrollbar
   26. Selection
   ================================================================ */


/* ================================================================
   1. CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ================================================================ */

:root {
    /* ── Primary Palette ── */
    --color-navy:            #0a1628;
    --color-navy-light:      #0f1f3a;
    --color-navy-lighter:    #152244;
    --color-navy-dark:       #060f1d;

    /* ── Cyan / Accent ── */
    --color-cyan:            #00d4ff;
    --color-cyan-light:      #33ddff;
    --color-cyan-dark:       #00a3cc;
    --color-cyan-glow:       rgba(0, 212, 255, 0.15);
    --color-cyan-glow-strong:rgba(0, 212, 255, 0.3);

    /* ── Blue ── */
    --color-blue:            #0066cc;
    --color-blue-light:      #0088ff;
    --color-blue-dark:       #004d99;

    /* ── Neutrals ── */
    --color-white:           #ffffff;
    --color-gray-50:         #f8fafc;
    --color-gray-100:        #f1f5f9;
    --color-gray-200:        #e2e8f0;
    --color-gray-300:        #cbd5e1;
    --color-gray-400:        #94a3b8;
    --color-gray-500:        #64748b;
    --color-gray-600:        #475569;
    --color-gray-700:        #334155;
    --color-gray-800:        #1e293b;
    --color-gray-900:        #0f172a;

    /* ── Semantic ── */
    --color-success:         #10b981;
    --color-warning:         #f59e0b;
    --color-error:           #ef4444;

    /* ── Gradients ── */
    --gradient-primary:      linear-gradient(135deg, var(--color-cyan) 0%, var(--color-blue) 100%);
    --gradient-dark:         linear-gradient(180deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
    --gradient-card:         linear-gradient(145deg, rgba(15, 31, 58, 0.8) 0%, rgba(10, 22, 40, 0.95) 100%);
    --gradient-glass:        linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
    --gradient-hero-overlay: linear-gradient(180deg, rgba(10, 22, 40, 0.7) 0%, rgba(10, 22, 40, 0.95) 100%);
    --gradient-text:         linear-gradient(135deg, var(--color-cyan) 0%, var(--color-blue-light) 50%, var(--color-cyan) 100%);

    /* ── Typography ── */
    --font-primary:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono:             'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

    --fs-xs:                 0.75rem;    /* 12px */
    --fs-sm:                 0.875rem;   /* 14px */
    --fs-base:               1rem;       /* 16px */
    --fs-md:                 1.125rem;   /* 18px */
    --fs-lg:                 1.25rem;    /* 20px */
    --fs-xl:                 1.5rem;     /* 24px */
    --fs-2xl:                2rem;       /* 32px */
    --fs-3xl:                2.5rem;     /* 40px */
    --fs-4xl:                3rem;       /* 48px */
    --fs-5xl:                3.5rem;     /* 56px */
    --fs-6xl:                4rem;       /* 64px */

    --fw-light:              300;
    --fw-regular:            400;
    --fw-medium:             500;
    --fw-semibold:           600;
    --fw-bold:               700;
    --fw-extrabold:          800;
    --fw-black:              900;

    --lh-tight:              1.2;
    --lh-snug:               1.35;
    --lh-normal:             1.6;
    --lh-relaxed:            1.75;

    --ls-tight:              -0.025em;
    --ls-normal:             0;
    --ls-wide:               0.025em;
    --ls-wider:              0.05em;
    --ls-widest:             0.1em;

    /* ── Spacing ── */
    --space-1:               0.25rem;
    --space-2:               0.5rem;
    --space-3:               0.75rem;
    --space-4:               1rem;
    --space-5:               1.25rem;
    --space-6:               1.5rem;
    --space-8:               2rem;
    --space-10:              2.5rem;
    --space-12:              3rem;
    --space-16:              4rem;
    --space-20:              5rem;
    --space-24:              6rem;
    --space-32:              8rem;

    /* ── Border Radius ── */
    --radius-sm:             0.375rem;
    --radius-md:             0.5rem;
    --radius-lg:             0.75rem;
    --radius-xl:             1rem;
    --radius-2xl:            1.5rem;
    --radius-full:           9999px;

    /* ── Shadows ── */
    --shadow-sm:             0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md:             0 4px 6px rgba(0, 0, 0, 0.15);
    --shadow-lg:             0 10px 25px rgba(0, 0, 0, 0.2);
    --shadow-xl:             0 20px 50px rgba(0, 0, 0, 0.3);
    --shadow-2xl:            0 25px 60px rgba(0, 0, 0, 0.4);
    --shadow-cyan:           0 0 20px rgba(0, 212, 255, 0.15);
    --shadow-cyan-strong:    0 0 40px rgba(0, 212, 255, 0.25);
    --shadow-card:           0 4px 24px rgba(0, 0, 0, 0.12);
    --shadow-card-hover:     0 12px 40px rgba(0, 0, 0, 0.2);

    /* ── Transitions ── */
    --transition-fast:       150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base:       300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow:       500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce:     500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* ── Z-index ── */
    --z-base:                1;
    --z-dropdown:            100;
    --z-sticky:              200;
    --z-header:              500;
    --z-overlay:             600;
    --z-modal:               700;
    --z-preloader:           9999;

    /* ── Layout ── */
    --container-max:         1280px;
    --container-padding:     1.5rem;
    --header-height:         80px;
    --section-padding:       6rem;
}


/* ================================================================
   2. CSS RESET & BASE
   ================================================================ */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    text-size-adjust: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: var(--fs-base);
    font-weight: var(--fw-regular);
    line-height: var(--lh-normal);
    color: var(--color-gray-300);
    background-color: var(--color-navy);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
}

img,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-cyan);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

button {
    font: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

input, select, textarea {
    font: inherit;
    color: inherit;
}

::placeholder {
    color: var(--color-gray-500);
    opacity: 1;
}


/* ================================================================
   3. TYPOGRAPHY
   ================================================================ */

h1, h2, h3, h4, h5, h6 {
    color: var(--color-white);
    font-weight: var(--fw-bold);
    line-height: var(--lh-tight);
    letter-spacing: var(--ls-tight);
}

h1 { font-size: var(--fs-5xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-xl);  }
h4 { font-size: var(--fs-lg);  }

p {
    line-height: var(--lh-normal);
    margin-bottom: var(--space-4);
}

p:last-child {
    margin-bottom: 0;
}

strong {
    font-weight: var(--fw-semibold);
    color: var(--color-white);
}

.text-gradient {
    background: var(--gradient-text);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGradientShift 4s linear infinite;
}

@keyframes textGradientShift {
    0%   { background-position: 0% center; }
    100% { background-position: 200% center; }
}


/* ================================================================
   4. UTILITY CLASSES
   ================================================================ */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}


/* ================================================================
   5. LAYOUT & CONTAINER
   ================================================================ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}


/* ================================================================
   6. BUTTONS
   ================================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-primary);
    font-weight: var(--fw-semibold);
    font-size: var(--fs-sm);
    line-height: 1;
    white-space: nowrap;
    border-radius: var(--radius-lg);
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition:
        background var(--transition-base),
        color var(--transition-base),
        border-color var(--transition-base),
        box-shadow var(--transition-base),
        transform var(--transition-fast);
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:active {
    transform: scale(0.97);
}

/* Primary */
.btn--primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.2);
}

.btn--primary:hover {
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.35);
    transform: translateY(-2px);
}

/* Outline */
.btn--outline {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(4px);
}

.btn--outline:hover {
    border-color: var(--color-cyan);
    color: var(--color-cyan);
    box-shadow: var(--shadow-cyan);
    transform: translateY(-2px);
}

/* Sizes */
.btn--sm {
    font-size: var(--fs-xs);
    padding: 0.5rem 1rem;
}

.btn--lg {
    font-size: var(--fs-base);
    padding: 1rem 2rem;
    border-radius: var(--radius-xl);
}

.btn--full {
    width: 100%;
}

/* Button Loader */
.btn__loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.btn--loading .btn__loader {
    display: inline-block;
}

.btn--loading svg {
    display: none;
}


/* ================================================================
   7. PRELOADER
   ================================================================ */

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-preloader);
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader__inner {
    text-align: center;
}

.preloader__shield {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    animation: preloaderPulse 2s ease-in-out infinite;
}

.preloader__icon {
    width: 100%;
    height: 100%;
}

.preloader__check {
    stroke-dasharray: 30;
    stroke-dashoffset: 30;
    animation: preloaderCheck 1.5s ease-in-out 0.5s forwards;
}

.preloader__text {
    font-size: var(--fs-lg);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    letter-spacing: var(--ls-wider);
    margin-bottom: var(--space-6);
}

.preloader__bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    margin: 0 auto;
    overflow: hidden;
}

.preloader__progress {
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: preloaderProgress 2s ease-in-out forwards;
}


/* ================================================================
   8. HEADER / NAVIGATION
   ================================================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: var(--z-header);
    transition: background var(--transition-base), box-shadow var(--transition-base), height var(--transition-base);
}

.header.scrolled {
    background: rgba(10, 22, 40, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0, 212, 255, 0.1), var(--shadow-lg);
    height: 70px;
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Logo */
.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    z-index: calc(var(--z-header) + 1);
}

.header__logo-icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.header__logo:hover .header__logo-icon {
    transform: rotate(-5deg) scale(1.05);
}

.header__logo-text {
    display: flex;
    flex-direction: column;
}

.header__logo-name {
    font-size: var(--fs-md);
    font-weight: var(--fw-light);
    color: var(--color-white);
    letter-spacing: var(--ls-wide);
    line-height: 1.2;
}

.header__logo-name strong {
    font-weight: var(--fw-bold);
    color: var(--color-cyan);
}

.header__logo-tagline {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    letter-spacing: var(--ls-widest);
    text-transform: uppercase;
    line-height: 1;
}

/* Navigation */
.header__nav {
    display: flex;
}

.header__nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.header__nav-link {
    display: inline-flex;
    align-items: center;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--color-gray-300);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: color var(--transition-base), background var(--transition-base);
    position: relative;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--color-cyan);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
}

.header__nav-link:hover,
.header__nav-link.active {
    color: var(--color-white);
}

.header__nav-link.active::after,
.header__nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* Header CTA */
.header__cta {
    margin-left: var(--space-4);
}

/* Mobile Toggle */
.header__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    gap: 6px;
    z-index: calc(var(--z-header) + 1);
    cursor: pointer;
}

.header__toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.header__toggle.active .header__toggle-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.header__toggle.active .header__toggle-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.header__toggle.active .header__toggle-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}


/* ================================================================
   9. HERO SECTION
   ================================================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Background */
.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero__canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero-overlay);
}

/* Floating Particles */
.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.hero__particle {
    position: absolute;
    border-radius: 50%;
    background: var(--color-cyan);
    opacity: 0.08;
    animation: particleFloat 20s ease-in-out infinite;
}

.hero__particle--1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: -5%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.hero__particle--2 {
    width: 200px;
    height: 200px;
    top: 60%;
    right: -3%;
    animation-delay: -5s;
    animation-duration: 20s;
}

.hero__particle--3 {
    width: 150px;
    height: 150px;
    top: 30%;
    right: 20%;
    animation-delay: -10s;
    background: var(--color-blue);
    opacity: 0.05;
}

.hero__particle--4 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 15%;
    animation-delay: -15s;
    animation-duration: 18s;
}

.hero__particle--5 {
    width: 250px;
    height: 250px;
    top: -5%;
    right: 40%;
    animation-delay: -7s;
    background: var(--color-blue);
    opacity: 0.04;
    animation-duration: 22s;
}

.hero__particle--6 {
    width: 180px;
    height: 180px;
    bottom: -5%;
    right: 10%;
    animation-delay: -12s;
    animation-duration: 28s;
}

/* Hero Container */
.hero__container {
    position: relative;
    z-index: 2;
    text-align: center;
    padding-top: var(--space-16);
    padding-bottom: var(--space-16);
}

.hero__content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    text-align: center;
}

/* Badge */
.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius-full);
    padding: var(--space-2) var(--space-4);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--color-cyan);
    margin-bottom: var(--space-8);
    backdrop-filter: blur(10px);
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-cyan);
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--color-cyan);
}

/* Title */
.hero__title {
    font-size: var(--fs-5xl);
    font-weight: var(--fw-extrabold);
    line-height: var(--lh-tight);
    letter-spacing: var(--ls-tight);
    color: var(--color-white);
    margin-bottom: var(--space-6);
}

.hero__title-highlight {
    display: block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: var(--fs-6xl);
    filter: drop-shadow(0 0 30px rgba(0, 212, 255, 0.2));
}

/* Subtitle */
.hero__subtitle {
    font-size: var(--fs-lg);
    color: var(--color-gray-300);
    max-width: 720px;
    margin: 0 auto var(--space-10);
    line-height: var(--lh-relaxed);
}

/* Actions */
.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
}

/* Trust Badges */
.hero__trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    flex-wrap: wrap;
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    font-weight: var(--fw-medium);
    transition: color var(--transition-base), transform var(--transition-base);
}

.hero__trust-item:hover {
    color: var(--color-cyan);
    transform: translateY(-1px);
}

.hero__trust-item svg {
    flex-shrink: 0;
    transition: color var(--transition-base);
}

.hero__trust-item:hover svg {
    stroke: var(--color-cyan);
}

.hero__trust-divider {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.15);
}

/* Scroll Indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.hero__scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    position: relative;
}

.hero__scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--color-cyan);
    border-radius: var(--radius-full);
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

.hero__scroll-text {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
    letter-spacing: var(--ls-wider);
    text-transform: uppercase;
}


/* ================================================================
   10. SECTION COMMON
   ================================================================ */

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section--dark {
    background: var(--color-navy-dark);
}

.section--dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 212, 255, 0.2) 50%, transparent 100%);
}

.section--dark::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 212, 255, 0.2) 50%, transparent 100%);
}

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-16);
}

.section__tag {
    display: inline-flex;
    align-items: center;
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-cyan);
    text-transform: uppercase;
    letter-spacing: var(--ls-widest);
    margin-bottom: var(--space-4);
    gap: var(--space-2);
}

.section__tag::before,
.section__tag::after {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--color-cyan);
    opacity: 0.5;
}

.section__title {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-extrabold);
    line-height: var(--lh-tight);
    margin-bottom: var(--space-4);
}

.section__description {
    font-size: var(--fs-md);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
}


/* ================================================================
   11. ABOUT SECTION
   ================================================================ */

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.about__text {
    margin-bottom: var(--space-10);
}

.about__text p {
    font-size: var(--fs-base);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.about__values {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.about__value {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), background var(--transition-base);
}

.about__value:hover {
    border-color: rgba(0, 212, 255, 0.2);
    background: rgba(0, 212, 255, 0.03);
}

.about__value-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.08);
    border-radius: var(--radius-lg);
    color: var(--color-cyan);
}

.about__value h4 {
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-1);
}

.about__value p {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    margin-bottom: 0;
}

/* Hommage à Farma Ndiaye */
.about__homage {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
    background: rgba(0, 212, 255, 0.02);
    border-left: 3px solid var(--color-cyan);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    margin-top: var(--space-8);
}

.about__homage-icon {
    flex-shrink: 0;
    color: var(--color-cyan);
    margin-top: 2px;
}

.about__homage span {
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    font-style: italic;
}



/* ================================================================
   12. STAT CARDS
   ================================================================ */

.about__stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.stat-card {
    position: relative;
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    text-align: center;
    overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.25);
    box-shadow: var(--shadow-cyan);
}

.stat-card__icon {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    color: var(--color-cyan);
    opacity: 0.15;
}

.stat-card__number {
    font-size: var(--fs-4xl);
    font-weight: var(--fw-black);
    color: var(--color-white);
    line-height: 1;
    margin-bottom: var(--space-2);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-card__label {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    font-weight: var(--fw-medium);
}


/* ================================================================
   13. SERVICES SECTION
   ================================================================ */

.services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}


/* ================================================================
   14. SERVICE CARDS
   ================================================================ */

.service-card {
    position: relative;
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: var(--shadow-cyan);
}

.service-card:hover::before {
    opacity: 1;
}

/* Featured */
.service-card--featured {
    border-color: rgba(0, 212, 255, 0.2);
    background: linear-gradient(145deg, rgba(0, 212, 255, 0.05) 0%, rgba(10, 22, 40, 0.95) 100%);
}

.service-card--featured::before {
    opacity: 1;
}

.service-card__badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--color-cyan);
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

/* Icon */
.service-card__icon-wrap {
    position: relative;
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-6);
}

.service-card__icon {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
}

.service-card__glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--color-cyan-glow) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover .service-card__glow {
    opacity: 1;
}

.service-card__title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-3);
}

.service-card__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.service-card__list {
    margin-bottom: var(--space-6);
}

.service-card__list li {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    padding: var(--space-1) 0;
    padding-left: var(--space-5);
    position: relative;
}

.service-card__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-cyan);
    opacity: 0.6;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-cyan);
    transition: gap var(--transition-base);
    margin-top: auto;
}

.service-card__link:hover {
    gap: var(--space-3);
}

.service-card__link svg {
    transition: transform var(--transition-base);
}

.service-card__link:hover svg {
    transform: translateX(4px);
}


/* ================================================================
   15. ACHIEVEMENTS SECTION
   ================================================================ */

.achievements__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-16);
    padding: var(--space-10);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    position: relative;
    overflow: hidden;
}

.achievements__stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 30% 50%, var(--color-cyan-glow) 0%, transparent 70%);
    pointer-events: none;
}

.achievements__stat {
    text-align: center;
    position: relative;
    z-index: 1;
}

.achievements__stat-number {
    font-size: var(--fs-4xl);
    font-weight: var(--fw-black);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: var(--space-2);
}

.achievements__stat-label {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    font-weight: var(--fw-medium);
}

/* Case Studies */
.achievements__cases {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}


/* ================================================================
   16. CASE CARDS
   ================================================================ */

.case-card {
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.case-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: var(--shadow-cyan);
}

.case-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.case-card__category {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--color-cyan);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
}

.case-card__year {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
    font-family: var(--font-mono);
}

.case-card__title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-3);
    line-height: var(--lh-snug);
}

.case-card__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-6);
}

.case-card__results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding: var(--space-4);
    background: rgba(0, 212, 255, 0.03);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 212, 255, 0.08);
}

.case-card__result {
    text-align: center;
}

.case-card__result-value {
    display: block;
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-cyan);
    font-family: var(--font-mono);
    margin-bottom: var(--space-1);
}

.case-card__result-label {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
}

.case-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.case-card__tag {
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    color: var(--color-gray-400);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}


/* ================================================================
   17. WHY SECTION
   ================================================================ */

.why__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.why__card {
    position: relative;
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.why__card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: var(--shadow-cyan);
}

.why__card-number {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    font-size: var(--fs-4xl);
    font-weight: var(--fw-black);
    color: rgba(0, 212, 255, 0.06);
    font-family: var(--font-mono);
    line-height: 1;
    pointer-events: none;
}

.why__card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.08);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-6);
    color: var(--color-cyan);
    transition: background var(--transition-base), box-shadow var(--transition-base);
}

.why__card:hover .why__card-icon {
    background: rgba(0, 212, 255, 0.12);
    box-shadow: var(--shadow-cyan);
}

.why__card-title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-3);
}

.why__card-text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
}


/* ================================================================
   18. APPROACH / TIMELINE
   ================================================================ */

.approach__timeline-wrapper {
    position: relative;
    width: 100%;
    margin: var(--space-12) 0;
}

.approach__timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-6);
    position: relative;
}

/* Ligne horizontale de connexion */
.approach__timeline::before {
    content: '';
    position: absolute;
    top: 28px; /* Centre approximatif de la puce indicateur */
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-cyan) 0%, var(--color-blue) 50%, rgba(0, 212, 255, 0.1) 100%);
    z-index: 1;
}

.approach__step {
    position: relative;
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.approach__step-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
    position: relative;
}

.approach__step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-navy);
    border: 2px solid var(--color-cyan);
    color: var(--color-white);
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    font-family: var(--font-mono);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 6px var(--color-navy), var(--shadow-cyan);
    z-index: 2;
    transition: transform var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}

.approach__step-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    background: rgba(0, 212, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: transform var(--transition-base), background var(--transition-base), color var(--transition-base);
}

.approach__step-content {
    padding: var(--space-6);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex: 1;
    transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.approach__step-title {
    font-size: var(--fs-base);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.approach__step-text {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: 0;
}

/* Hover effects */
.approach__step:hover .approach__step-number {
    transform: scale(1.1);
    background: var(--color-cyan);
    border-color: var(--color-white);
    color: var(--color-navy);
}

.approach__step:hover .approach__step-icon {
    transform: translateY(-2px);
    background: rgba(0, 212, 255, 0.12);
    color: var(--color-white);
}

.approach__step:hover .approach__step-content {
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: var(--shadow-cyan);
    transform: translateY(-4px);
}

/* Bloc d'engagement de conclusion */
.approach__commitment {
    display: flex;
    align-items: flex-start;
    gap: var(--space-6);
    max-width: 800px;
    margin: var(--space-12) auto 0;
    padding: var(--space-8);
    background: linear-gradient(145deg, rgba(0, 212, 255, 0.03) 0%, rgba(10, 22, 40, 0.5) 100%);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.approach__commitment-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.08);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.approach__commitment-body h3 {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.approach__commitment-body p {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: 0;
}

/* ================================================================
   18.5. SECTORS / ORGANISATIONS SECTION
   ================================================================ */

.sectors__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.sector-card {
    position: relative;
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
}

.sector-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.20);
    box-shadow: var(--shadow-cyan);
}

.sector-card__icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    background: rgba(0, 212, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.sector-card:hover .sector-card__icon {
    background: rgba(0, 212, 255, 0.12);
    color: var(--color-white);
    transform: scale(1.05);
}

.sector-card__title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-3);
}

.sector-card__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: 0;
}

/* ================================================================
   18.8. CTA CONVERSION SECTION
   ================================================================ */

.cta-conversion {
    position: relative;
    padding: var(--space-16) 0;
    background: radial-gradient(circle at top right, rgba(0, 212, 255, 0.05), transparent 60%);
}

.cta-conversion__wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: var(--space-12) var(--space-10);
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.7) 0%, rgba(0, 212, 255, 0.03) 100%);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius-3xl);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Bulle lumineuse décorative */
.cta-conversion__wrapper::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, var(--color-cyan-glow) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

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

.cta-conversion__title {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    line-height: var(--lh-tight);
    margin-bottom: var(--space-6);
    letter-spacing: var(--ls-tight);
}

.cta-conversion__text {
    font-size: var(--fs-base);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-8);
}

.cta-conversion__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    text-align: left;
    max-width: 800px;
    margin: 0 auto var(--space-10);
}

.cta-conversion__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
}

.cta-conversion__list li svg {
    color: var(--color-cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

.cta-conversion__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
}


/* ================================================================
   19. PARTNERS SECTION
   ================================================================ */

.partners__marquee {
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
}

.partners__track {
    display: flex;
    width: max-content;
    animation: marquee 30s linear infinite;
}

.partners__track:hover {
    animation-play-state: paused;
}

.partners__slide {
    display: flex;
    gap: var(--space-10);
    padding: var(--space-8) var(--space-10);
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
    height: 70px;
    padding: var(--space-4) var(--space-6);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), background var(--transition-base);
    cursor: default;
}

.partner-logo:hover {
    border-color: rgba(0, 212, 255, 0.2);
    background: rgba(0, 212, 255, 0.03);
}

.partner-logo__text {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-gray-500);
    letter-spacing: var(--ls-wide);
    transition: color var(--transition-base);
}

.partner-logo:hover .partner-logo__text {
    color: var(--color-cyan);
}


/* ================================================================
   20. FAQ SECTION
   ================================================================ */

.faq__grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-4);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq__item:hover {
    border-color: rgba(0, 212, 255, 0.15);
}

.faq__item.active {
    border-color: rgba(0, 212, 255, 0.25);
    box-shadow: var(--shadow-cyan);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-base);
}

.faq__question:hover {
    color: var(--color-cyan);
}

.faq__chevron {
    flex-shrink: 0;
    color: var(--color-gray-500);
    transition: transform var(--transition-base), color var(--transition-base);
}

.faq__item.active .faq__chevron {
    transform: rotate(180deg);
    color: var(--color-cyan);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq__item.active .faq__answer {
    max-height: 300px;
}

.faq__answer p {
    padding: 0 var(--space-6) var(--space-6);
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
}


/* ================================================================
   21. CONTACT SECTION
   ================================================================ */

.contact__grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-10);
    align-items: start;
}

/* Form */
.contact__form {
    padding: var(--space-10);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form__group {
    margin-bottom: var(--space-5);
}

.form__group--checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.form__label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--color-gray-300);
    margin-bottom: var(--space-2);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    font-size: var(--fs-sm);
    transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.form__input:hover,
.form__select:hover,
.form__textarea:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
    background: rgba(0, 212, 255, 0.03);
}

.form__input.error,
.form__select.error,
.form__textarea.error {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
    cursor: pointer;
}

.form__select option {
    background: var(--color-navy);
    color: var(--color-white);
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__error {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-error);
    margin-top: var(--space-1);
    min-height: 16px;
}

/* Checkbox */
.form__checkbox {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--color-cyan);
    cursor: pointer;
}

.form__checkbox-label {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    cursor: pointer;
    flex: 1;
}

/* Success Message */
.contact__success {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius-2xl);
    animation: fadeInScale 0.5s ease forwards;
}

.contact__success svg {
    margin: 0 auto var(--space-6);
}

.contact__success h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-3);
}

.contact__success p {
    color: var(--color-gray-400);
}

.contact__error {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-2xl);
    animation: fadeInScale 0.5s ease forwards;
}

.contact__error svg {
    margin: 0 auto var(--space-6);
}

.contact__error h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-3);
    color: var(--color-error);
}

.contact__error p {
    color: var(--color-gray-400);
}

/* Contact Info Card */
.contact__info-card {
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    height: 100%;
}

.contact__info-title {
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    margin-bottom: var(--space-3);
}

.contact__info-text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--space-8);
}

.contact__info-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}

.contact__info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.contact__info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.08);
    border-radius: var(--radius-lg);
    color: var(--color-cyan);
    flex-shrink: 0;
}

.contact__info-item h4 {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-1);
}

.contact__info-item p {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-normal);
    margin-bottom: 0;
}

/* Social Links */
.contact__social {
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.contact__social h4 {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-4);
}

.contact__social-links {
    display: flex;
    gap: var(--space-3);
}

.contact__social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    color: var(--color-gray-400);
    transition: color var(--transition-base), background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.contact__social-link:hover {
    color: var(--color-cyan);
    background: rgba(0, 212, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-2px);
}


/* ================================================================
   22. FOOTER
   ================================================================ */

.footer {
    background: var(--color-navy-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: var(--space-16);
}

.footer__top,
.footer__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-10);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__title {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    margin-bottom: var(--space-5);
}

.footer__tagline {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
}

/* Footer Contact Details */
.footer__contact-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
}

.footer__contact-item svg {
    color: var(--color-cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer__contact-item a {
    color: var(--color-gray-400);
    transition: color var(--transition-base);
}

.footer__contact-item a:hover {
    color: var(--color-cyan);
}

/* Footer Brand */
.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.footer__logo-text {
    display: flex;
    flex-direction: column;
}

.footer__logo-name {
    font-size: var(--fs-md);
    font-weight: var(--fw-light);
    color: var(--color-white);
    letter-spacing: var(--ls-wide);
    line-height: 1.2;
}

.footer__logo-name strong {
    font-weight: var(--fw-bold);
    color: var(--color-cyan);
}

.footer__logo-tagline {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    letter-spacing: var(--ls-widest);
    text-transform: uppercase;
    line-height: 1;
}

.footer__brand-description {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-6);
}

/* Footer Socials */
.footer__socials-wrap {
    padding: var(--space-6) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: var(--space-6);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: var(--space-6);
}

.footer__socials-title {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
}

.footer__socials-links {
    display: flex;
    gap: var(--space-3);
}

.footer__social-link {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--color-gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.footer__social-link:hover {
    background: rgba(0, 212, 255, 0.08);
    color: var(--color-cyan);
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-2px);
}

/* Footer Links */
.footer__heading {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    margin-bottom: var(--space-5);
}

.footer__links li {
    margin-bottom: var(--space-3);
}

.footer__links a {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    transition: color var(--transition-base), padding-left var(--transition-base);
}

.footer__links a:hover {
    color: var(--color-cyan);
    padding-left: var(--space-2);
}


/* Footer Bottom */
.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6) 0;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer__copyright {
    font-size: var(--fs-sm);
    color: var(--color-gray-500);
    margin-bottom: 0;
}

.footer__bottom-links {
    display: flex;
    gap: var(--space-6);
}

.footer__bottom-links a {
    font-size: var(--fs-sm);
    color: var(--color-gray-500);
    transition: color var(--transition-base);
}

.footer__bottom-links a:hover {
    color: var(--color-cyan);
}


/* ================================================================
   23. BACK TO TOP
   ================================================================ */

.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    z-index: var(--z-sticky);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    box-shadow: var(--shadow-cyan-strong);
    transform: translateY(-3px);
}


/* ================================================================
   24. ANIMATIONS & KEYFRAMES
   ================================================================ */

/* Preloader */
@keyframes preloaderPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes preloaderCheck {
    to { stroke-dashoffset: 0; }
}

@keyframes preloaderProgress {
    0%   { width: 0; }
    50%  { width: 70%; }
    100% { width: 100%; }
}

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

/* Pulse */
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

/* Scroll Wheel */
@keyframes scrollWheel {
    0%   { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(14px); opacity: 0; }
}

/* Particle Float */
@keyframes particleFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25%  { transform: translate(30px, -40px) scale(1.1); }
    50%  { transform: translate(-20px, 20px) scale(0.9); }
    75%  { transform: translate(40px, 10px) scale(1.05); }
}

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

/* Fade In Scale */
@keyframes fadeInScale {
    0%   { opacity: 0; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

/* Animation Classes (used by JS Intersection Observer) */
.animate-fade-up,
[data-animate="fade-up"],
[data-animate="fade-right"],
[data-animate="fade-left"],
[data-animate="zoom-in"] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-right"] {
    transform: translateX(-40px);
}

[data-animate="fade-left"] {
    transform: translateX(40px);
}

[data-animate="zoom-in"] {
    transform: scale(0.85);
}

.animate-fade-up.animated,
[data-animate].animated,
.preloader-done .hero .animate-fade-up {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Delay classes for hero */
.animate-delay-1 { transition-delay: 0.15s !important; }
.animate-delay-2 { transition-delay: 0.3s  !important; }
.animate-delay-3 { transition-delay: 0.45s !important; }
.animate-delay-4 { transition-delay: 0.6s  !important; }
.animate-delay-5 { transition-delay: 0.75s !important; }


/* ================================================================
   25. SCROLLBAR
   ================================================================ */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-navy-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-navy-lighter);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-navy-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-600);
}

/* Firefox */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--color-navy-lighter) var(--color-navy-dark);
}


/* ================================================================
   26. SELECTION
   ================================================================ */

::selection {
    background: rgba(0, 212, 255, 0.2);
    color: var(--color-white);
}

::-moz-selection {
    background: rgba(0, 212, 255, 0.2);
    color: var(--color-white);
}


/* ================================================================
   27. HEADER LOGO IMAGE (replaces inline SVG)
   ================================================================ */

.header__logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-base), filter var(--transition-base);
}

.header__logo:hover .header__logo-img {
    transform: scale(1.03);
}

.header.scrolled .header__logo-img {
    height: 36px;
}


/* ================================================================
   28. FOUNDER SECTION
   ================================================================ */

.founder__grid {
    display: grid;
    grid-template-columns: 0.45fr 0.55fr;
    gap: var(--space-16);
    align-items: center;
    margin-bottom: var(--space-20);
}

.founder__photo-wrap {
    display: flex;
    justify-content: center;
}

.founder__photo-frame {
    position: relative;
    width: 320px;
    height: 320px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.founder__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-2xl);
    transition: transform var(--transition-slow);
}

.founder__photo-frame:hover .founder__photo {
    transform: scale(1.03);
}

.founder__photo-border {
    position: absolute;
    inset: -3px;
    border-radius: var(--radius-2xl);
    border: 2px solid transparent;
    background: var(--gradient-primary) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    z-index: 1;
    pointer-events: none;
}

.founder__name {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.founder__title-role {
    font-size: var(--fs-md);
    color: var(--color-cyan);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-2);
}

.founder__subtitle {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--space-6);
    line-height: var(--lh-relaxed);
}

.founder__story {
    margin-bottom: var(--space-8);
}

.founder__story p {
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.founder__story p:last-child {
    margin-bottom: 0;
}

/* Expertises & Competences */
.founder__skills {
    margin-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.founder__skills-category {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.founder__skill-tag {
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    color: var(--color-cyan);
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.15);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    transition: background var(--transition-base), border-color var(--transition-base);
}

.founder__skill-tag:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
}

/* Grille des Piliers */
.founder__pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-12);
    margin-bottom: var(--space-12);
}

.founder__pillar-card {
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.founder__pillar-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.founder__pillar-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(0, 212, 255, 0.08);
    color: var(--color-cyan);
    margin-bottom: var(--space-4);
}

.founder__pillar-card h4 {
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.founder__pillar-card p {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: 0;
}

/* Grille de Profil (Expérience & Certs) */
.founder__profile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    margin-top: var(--space-12);
}

.founder__profile-title {
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-8);
    position: relative;
    padding-bottom: var(--space-3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.05);
}

.founder__profile-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--color-cyan);
}

/* Carte Expérience */
.experience-card {
    padding: var(--space-6);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.experience-card__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.experience-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(0, 212, 255, 0.08);
    color: var(--color-cyan);
    flex-shrink: 0;
}

.experience-card__title-wrap h4 {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    line-height: 1.2;
}

.experience-card__company {
    display: block;
    font-size: var(--fs-sm);
    color: var(--color-cyan);
    font-weight: var(--fw-semibold);
    margin-top: 2px;
}

.experience-card__date {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    margin-top: 2px;
}

.experience-card__desc {
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-6);
}

.experience-card__tasks {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.experience-card__tasks li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
}

.experience-card__tasks li svg {
    color: var(--color-cyan);
    margin-top: 3px;
    flex-shrink: 0;
}

/* Timeline d'expérience */
.experience-timeline {
    position: relative;
    padding-left: var(--space-10); /* 40px left offset to separate cards from line nicely */
    display: flex;
    flex-direction: column;
    gap: var(--space-6); /* Tighter gap between cards */
}

.experience-timeline::before {
    content: '';
    position: absolute;
    top: 48px; /* Starts exactly at the center of the first icon */
    bottom: 48px; /* Ends exactly at the center of the last icon */
    left: 16px; /* Precise absolute location of the vertical line */
    width: 2px;
    background: linear-gradient(180deg, var(--color-cyan) 0%, rgba(0, 212, 255, 0.05) 100%);
}

.experience-timeline__item {
    position: relative;
}

.experience-timeline__indicator {
    position: absolute;
    left: -31px; /* 40px padding - 31px offset = 9px, centers the 14px dot precisely on the 16px line */
    top: 42px; /* Aligned vertically with the center of the 48px header icon */
    z-index: 5;
}

.experience-timeline__dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-navy);
    border: 3px solid var(--color-cyan);
    box-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
    transition: transform var(--transition-base), background-color var(--transition-base), box-shadow var(--transition-base);
}

.experience-timeline__item:hover .experience-timeline__dot {
    transform: scale(1.3);
    background-color: var(--color-cyan);
    box-shadow: 0 0 15px var(--color-cyan);
}

/* Grille de Certifications */
.certs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.cert-card {
    padding: var(--space-6);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform var(--transition-base), border-color var(--transition-base);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cert-card:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 212, 255, 0.2);
}

.cert-card__badge-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.cert-badge {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: var(--ls-wide);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.cert-badge--official {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.cert-badge--intl {
    background: rgba(0, 212, 255, 0.1);
    color: var(--color-cyan);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.cert-badge--verified {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.cert-card h4 {
    font-size: var(--fs-sm);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    line-height: var(--lh-tight);
    margin-bottom: var(--space-2);
}

.cert-card__org {
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    line-height: var(--lh-normal);
    margin-bottom: var(--space-4);
}

.cert-card__validity {
    font-size: 0.6875rem;
    color: var(--color-cyan);
    font-weight: var(--fw-medium);
    margin-top: auto;
}


/* ================================================================
   29. PROJECT CARDS (Réalisations)
   ================================================================ */

.projects__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.project-card {
    padding: var(--space-8);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.2);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.project-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(0, 212, 255, 0.08);
    color: var(--color-cyan);
    margin-bottom: var(--space-5);
}

.project-card__title {
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-3);
}

.project-card__text {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.project-card__benefit {
    font-size: var(--fs-xs);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-5);
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    margin-top: auto; /* Pushes the benefit block and tags to the bottom of the card for alignment */
}

.project-card__benefit strong {
    color: var(--color-cyan);
    font-weight: var(--fw-semibold);
}

.project-card__benefit svg {
    color: var(--color-cyan);
    margin-top: 2px;
    flex-shrink: 0;
}

.project-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.project-card__tags span {
    display: inline-block;
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    color: var(--color-cyan);
    background: rgba(0, 212, 255, 0.08);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(0, 212, 255, 0.15);
}



/* ================================================================
   30. VISION SECTION
   ================================================================ */

.vision__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.vision__title {
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    line-height: var(--lh-tight);
    margin-bottom: var(--space-8);
}

.vision__text {
    margin-bottom: var(--space-10);
}

.vision__text p {
    font-size: var(--fs-md);
    color: var(--color-gray-300);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-4);
}

.vision__pillars {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
}

.vision__pillar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.vision__pillar-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    color: var(--color-cyan);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.vision__pillar:hover .vision__pillar-icon {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.vision__pillar span {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-white);
    letter-spacing: var(--ls-wide);
}


/* ================================================================
   31. PRICING CARDS
   ================================================================ */

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    align-items: start;
}

.pricing-card {
    padding: var(--space-8) var(--space-6);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.pricing-card--featured {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.08);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    padding: 4px 16px;
    border-radius: var(--radius-full);
    letter-spacing: var(--ls-wide);
}

.pricing-card__header {
    padding-bottom: var(--space-6);
    margin-bottom: var(--space-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-card__name {
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.pricing-card__target {
    font-size: var(--fs-sm);
    color: var(--color-gray-400);
}

.pricing-card__features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-8);
    text-align: left;
}

.pricing-card__features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    padding: var(--space-2) 0;
}

.pricing-card__features li svg {
    flex-shrink: 0;
}


/* ================================================================
   32. FOOTER LOGO IMAGE
   ================================================================ */

.footer__logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    margin-bottom: var(--space-4);
    transition: transform var(--transition-base);
}

.footer__logo-link:hover .footer__logo-img {
    transform: scale(1.03);
}


/* ================================================================
   33. CONTACT AVAILABILITY INDICATOR
   ================================================================ */

.contact__availability {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius-lg);
    margin-top: var(--space-6);
}

.contact__availability-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #10b981;
    flex-shrink: 0;
    animation: pulse 2s ease-in-out infinite;
}

.contact__availability span {
    font-size: var(--fs-sm);
    color: var(--color-gray-300);
    font-weight: var(--fw-medium);
}