/* ============================================================
   VITALIBERTY — main.css
   Palette, typographie, composants globaux
   ============================================================ */

/* ── Import Google Fonts ──────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Inter:wght@300;400;500;600&display=swap');

/* ── Variables CSS (Design Tokens) ───────────────────────── */
:root {
    /* Couleurs */
    --clr-bg:           #0a0e1a;
    --clr-bg-card:      #0f1525;
    --clr-bg-nav:       rgba(10, 14, 26, 0.92);
    --clr-accent-blue:  #1e90ff;
    --clr-accent-cyan:  #00d4ff;
    --clr-accent-purple:#7b5ea7;
    --clr-dark-grey:    #2a2e3e;
    --clr-light-grey:   #c8cdd8;
    --clr-white:        #f0f4ff;
    --clr-border:       rgba(30, 144, 255, 0.2);
    --clr-glow:         rgba(0, 212, 255, 0.15);

    /* Typographie */
    --font-display:     'Orbitron', sans-serif;
    --font-body:        'Inter', sans-serif;

    /* Échelle typographique */
    --fs-hero:   clamp(2rem, 5vw, 3.5rem);
    --fs-h1:     clamp(1.6rem, 3.5vw, 2.5rem);
    --fs-h2:     clamp(1.2rem, 2.5vw, 1.8rem);
    --fs-h3:     clamp(1rem, 2vw, 1.25rem);
    --fs-h4:     clamp(0.9rem, 1.5vw, 1.1rem);
    --fs-body:   clamp(0.875rem, 1.5vw, 1rem);
    --fs-small:  0.8rem;

    /* Espacements */
    --gap-section: 100px;
    --gap-card:    32px;
    --radius:      8px;
    --radius-lg:   16px;

    /* Transitions */
    --transition: 0.3s ease;
    --transition-slow: 0.6s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-light-grey);
    font-family: var(--font-body);
    font-size: var(--fs-body);
    font-weight: 400;
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

/* Curseur pointer sur tous les boutons */
button {
    cursor: pointer;
}

/* ── Scrollbar personnalisée ──────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb {
    background: var(--clr-accent-blue);
    border-radius: 3px;
}

/* ── Sélection texte ──────────────────────────────────────── */
::selection {
    background: var(--clr-accent-blue);
    color: var(--clr-white);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--clr-bg-nav);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-border);
    transition: box-shadow var(--transition);
}

.nav.scrolled {
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.5);
}

/* Logo */
.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-white);
    letter-spacing: 0.08em;
}

.nav__logo img {
    height: 36px;
    width: auto;
}

.nav__logo-text span {
    color: var(--clr-accent-cyan);
}

/* Liens nav */
.nav__links {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2rem);
}

.nav__links a {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-light-grey);
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}

.nav__links a:hover,
.nav__links a.active {
    color: var(--clr-accent-cyan);
    border-bottom-color: var(--clr-accent-cyan);
}

/* Bouton CTA nav */
.btn-nav-cta {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-white) !important;
    background: var(--clr-accent-blue);
    padding: 10px 20px !important;
    border: none;
    border-radius: var(--radius);
    border-bottom: none !important;
    cursor: pointer;
    transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}

.btn-nav-cta:hover {
    background: var(--clr-accent-cyan) !important;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
    transform: translateY(-1px);
}

/* Hamburger mobile */
.nav__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}

.nav__burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--clr-white);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #060912;
    border-top: 1px solid var(--clr-border);
    padding: 28px clamp(1.5rem, 4vw, 3rem);
}

.footer__inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer__left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer__logo {
    display: flex;
    align-items: center;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--clr-white);
    letter-spacing: 0.12em;
}

.footer__logo img {
    height: 36px;
    width: auto;
}

.footer__logo-text span {
    color: var(--clr-accent-cyan);
}

.footer__tagline-left {
    font-family: var(--font-body);
    font-size: var(--fs-small);
    color: rgba(200, 205, 216, 0.55);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.footer__right {
    font-family: var(--font-body);
    font-size: var(--fs-small);
    color: rgba(200, 205, 216, 0.55);
    letter-spacing: 0.08em;
}

.footer__right span {
    color: var(--clr-accent-cyan);
    font-weight: 600;
}

/* ============================================================
   COMPOSANTS RÉUTILISABLES
   ============================================================ */

/* Conteneur principal */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
}

/* Étiquette de section (ex: "01 ACCUEIL") */
.section-label {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--clr-accent-cyan);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-label::after {
    content: '';
    flex: 1;
    max-width: 60px;
    height: 1px;
    background: var(--clr-accent-cyan);
    opacity: 0.5;
}

/* Titres */
.section-title {
    font-family: var(--font-display);
    font-size: var(--fs-h1);
    font-weight: 700;
    color: var(--clr-white);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    line-height: 1.2;
}

.section-title .accent {
    color: var(--clr-accent-cyan);
}

/* Boutons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: var(--radius);
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--clr-accent-cyan);
    box-shadow: 0 0 28px rgba(0, 212, 255, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--clr-white);
    border: 1px solid var(--clr-border);
}

.btn-secondary:hover {
    border-color: var(--clr-accent-cyan);
    color: var(--clr-accent-cyan);
    background: rgba(0, 212, 255, 0.05);
    transform: translateY(-2px);
}

/* Carte */
.card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--gap-card);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.card:hover {
    border-color: var(--clr-accent-blue);
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.12);
    transform: translateY(-4px);
}

/* Icône de carte */
.card__icon {
    width: 52px;
    height: 52px;
    margin-bottom: 1rem;
    color: var(--clr-accent-cyan);
}

.card__title {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-white);
    margin-bottom: 0.5rem;
}

.card__text {
    font-size: var(--fs-small);
    color: rgba(200, 205, 216, 0.7);
    line-height: 1.6;
}

/* Divider lumineux */
.divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--clr-accent-blue), var(--clr-accent-cyan));
    border-radius: 2px;
    margin-bottom: 1.5rem;
}

/* Glow decoratif */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
    opacity: 0.15;
}

/* ============================================================
   PAGE ACCUEIL — Styles spécifiques
   ============================================================ */

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 72px; /* hauteur nav */
}

.hero__canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

/* Badge "Embedded Systems…" */
.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-accent-cyan);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 100px;
    padding: 8px 16px;
    margin-bottom: 1.5rem;
}

.hero__badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--clr-accent-cyan);
    flex-shrink: 0;
    animation: glowPulse 2s ease-in-out infinite;
}

/* Titre hero */
.hero__title {
    font-family: var(--font-display);
    font-size: var(--fs-hero);
    font-weight: 900;
    color: var(--clr-white);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero__title .accent {
    color: var(--clr-accent-cyan);
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
}

.hero__subtitle {
    display: block;
    font-size: 0.65em;
    color: var(--clr-light-grey);
    font-weight: 600;
    margin-top: 0.4em;
}

.hero__description {
    font-size: clamp(0.9rem, 1.5vw, 1.05rem);
    color: rgba(200, 205, 216, 0.75);
    max-width: 520px;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero__ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Image hero */
.hero__image {
    position: relative;
    flex-shrink: 0;
    width: 45%;
    max-width: 580px;
}

.hero__image-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero__img {
    width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 40px rgba(30, 144, 255, 0.3));
}

/* ── Section services preview ─────────────────────────────── */
.section-services-preview {
    position: relative;
    background: linear-gradient(180deg, var(--clr-bg) 0%, rgba(15, 21, 37, 0.6) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

/* ── Section pitch ────────────────────────────────────────── */
.section-pitch {
    position: relative;
    overflow: hidden;
}

.section-pitch__inner {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.pitch__visual {
    position: relative;
    flex-shrink: 0;
    width: 42%;
    max-width: 500px;
}

.pitch__glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle, rgba(123, 94, 167, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.pitch__visual img {
    width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(123, 94, 167, 0.3));
}

.pitch__content {
    flex: 1;
}

.pitch__content p {
    color: rgba(200, 205, 216, 0.75);
    font-size: clamp(0.9rem, 1.4vw, 1rem);
    max-width: 480px;
    line-height: 1.8;
}

/* ── Section stats ────────────────────────────────────────── */
.section-stats {
    position: relative;
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
    background: var(--clr-bg-card);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 2rem 1rem;
    border-right: 1px solid var(--clr-border);
}

.stat-item:last-child {
    border-right: none;
}

.stat-icon {
    width: 36px;
    height: 36px;
    margin: 0 auto 1rem;
    color: var(--clr-accent-cyan);
    opacity: 0.8;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 900;
    color: var(--clr-white);
    letter-spacing: 0.05em;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: var(--fs-small);
    color: rgba(200, 205, 216, 0.55);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: var(--font-display);
    font-weight: 600;
}

/* ── Section closing ──────────────────────────────────────── */
.section-closing {
    text-align: center;
}

.closing__text {
    font-family: var(--font-display);
    font-size: clamp(1rem, 2.2vw, 1.5rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--clr-light-grey);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.closing__text .accent {
    color: var(--clr-accent-cyan);
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.closing__line {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--clr-accent-blue), var(--clr-accent-cyan));
    margin: 0 auto;
    border-radius: 2px;
}

/* ── Section padding commune ──────────────────────────────── */
.section-padded {
    padding: var(--gap-section) 0;
}

/* ── Accessibilité : skip link & visually-hidden ─────────── */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--clr-accent-blue);
    color: var(--clr-white);
    padding: 8px 16px;
    z-index: 9999;
    font-family: var(--font-display);
    font-size: 0.8rem;
    transition: top var(--transition);
}

.skip-link:focus {
    top: 0;
}

/* ── Focus visible (accessibilité clavier) ────────────────── */
:focus-visible {
    outline: 2px solid var(--clr-accent-cyan);
    outline-offset: 3px;
    border-radius: 2px;
}

/* ============================================================
   PAGE HERO COMMUNE (toutes pages sauf accueil)
   ============================================================ */
.page-hero {
    position: relative;
    padding: 160px 0 80px;
    overflow: hidden;
    border-bottom: 1px solid var(--clr-border);
    background: linear-gradient(180deg, rgba(30,144,255,0.04) 0%, transparent 100%);
}

.page-hero__inner {
    position: relative;
    z-index: 1;
}

.page-hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    color: var(--clr-white);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    line-height: 1.1;
    margin: 0.5rem 0 1rem;
}

.page-hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(200, 205, 216, 0.6);
    font-family: var(--font-display);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ============================================================
   PAGE À PROPOS — styles spécifiques
   ============================================================ */

/* ── Texte accentué inline ──────────────────────────────── */
.highlight {
    color: var(--clr-white);
    font-weight: 600;
}

/* ── Section intro : texte + photo ─────────────────────── */
.apropos-intro__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.apropos-intro__content p {
    color: rgba(200, 205, 216, 0.75);
    line-height: 1.9;
    margin-bottom: 1.2rem;
    font-size: clamp(0.9rem, 1.4vw, 1rem);
}

/* Cadre photo avec effets */
.apropos-intro__img-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: visible;
}

.apropos-intro__img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    display: block;
    position: relative;
    z-index: 1;
}

.apropos-intro__img-glow {
    position: absolute;
    inset: -15px;
    background: radial-gradient(circle at 60% 40%, rgba(30, 144, 255, 0.2) 0%, transparent 70%);
    border-radius: var(--radius-lg);
    pointer-events: none;
    z-index: 0;
}

/* Bordure décorative décalée */
.apropos-intro__img-border {
    position: absolute;
    top: 16px;
    left: 16px;
    right: -16px;
    bottom: -16px;
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: var(--radius-lg);
    pointer-events: none;
    z-index: 0;
}

/* Badge "+5 ans" */
.apropos-intro__badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    z-index: 2;
    background: var(--clr-accent-blue);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.35);
}

.apropos-intro__badge-num {
    display: block;
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--clr-white);
    line-height: 1;
}

.apropos-intro__badge-label {
    display: block;
    font-family: var(--font-display);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 4px;
}

/* ── Section valeurs ──────────────────────────────────── */
.apropos-valeurs {
    background: linear-gradient(180deg, transparent, rgba(15, 21, 37, 0.6), transparent);
}

.valeurs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.valeur-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.valeur-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--clr-accent-cyan), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.valeur-card:hover {
    border-color: rgba(0, 212, 255, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.1);
}

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

.valeur-card__icon-wrap {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.25rem;
    background: rgba(0, 212, 255, 0.06);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition), border-color var(--transition);
}

.valeur-card:hover .valeur-card__icon-wrap {
    background: rgba(0, 212, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.5);
}

.valeur-card__icon {
    width: 32px;
    height: 32px;
    color: var(--clr-accent-cyan);
}

.valeur-card__title {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-white);
    margin-bottom: 0.75rem;
}

.valeur-card__text {
    font-size: 0.85rem;
    color: rgba(200, 205, 216, 0.65);
    line-height: 1.7;
}

.valeur-card__line {
    width: 30px;
    height: 2px;
    background: var(--clr-accent-cyan);
    margin: 1.2rem auto 0;
    border-radius: 2px;
    opacity: 0.5;
    transition: width var(--transition), opacity var(--transition);
}

.valeur-card:hover .valeur-card__line {
    width: 50px;
    opacity: 1;
}

/* ── Section compétences ──────────────────────────────── */
.apropos-skills {
    background: var(--clr-bg-card);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 2.5rem;
}

.skill-group__title {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clr-white);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--clr-border);
}

.skill-group__icon {
    width: 20px;
    height: 20px;
    color: var(--clr-accent-cyan);
    flex-shrink: 0;
}

.skill-group__icon svg {
    width: 100%;
    height: 100%;
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.skill-item__name {
    font-size: 0.82rem;
    color: rgba(200, 205, 216, 0.8);
    font-family: var(--font-display);
    letter-spacing: 0.06em;
}

.skill-item__bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    overflow: hidden;
}

.skill-item__fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--clr-accent-blue), var(--clr-accent-cyan));
    border-radius: 4px;
    transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Déclenché par JS quand visible */
.skill-item__fill.animated {
    width: var(--w);
}

/* ── Section CTA finale ────────────────────────────────── */
.apropos-cta {
    position: relative;
    overflow: hidden;
}

.apropos-cta__box {
    position: relative;
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: clamp(3rem, 6vw, 5rem);
    text-align: center;
    overflow: hidden;
    animation: borderGlow 4s ease-in-out infinite;
}

.apropos-cta__content {
    position: relative;
    z-index: 1;
}

.apropos-cta__content p {
    color: rgba(200, 205, 216, 0.7);
    font-size: clamp(0.9rem, 1.5vw, 1.05rem);
    max-width: 500px;
    margin: 1rem auto 0;
    line-height: 1.8;
}

.apropos-cta__btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* ============================================================
   PAGE SERVICES — styles spécifiques
   ============================================================ */

/* ── Lead intro ───────────────────────────────────────────── */
.svc-overview__lead,
.svc-why__lead {
    color: rgba(200, 205, 216, 0.7);
    font-size: clamp(0.9rem, 1.4vw, 1.05rem);
    max-width: 620px;
    line-height: 1.8;
    margin-top: 1rem;
}

/* ── Grille 4 cartes principales ─────────────────────────── */
.svc-main-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

/* ── Carte service ────────────────────────────────────────── */
.svc-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.svc-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--clr-accent-blue), var(--clr-accent-cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.svc-card:hover {
    border-color: rgba(30, 144, 255, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(30, 144, 255, 0.1);
}

.svc-card:hover::after {
    transform: scaleX(1);
}

/* Carte mise en avant */
.svc-card--featured {
    border-color: rgba(0, 212, 255, 0.3);
}

.svc-card--featured::before {
    content: 'Populaire';
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-family: var(--font-display);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-accent-cyan);
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.25);
    padding: 4px 10px;
    border-radius: 100px;
}

/* Header de carte : icône + numéro */
.svc-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.svc-card__icon-wrap {
    width: 60px;
    height: 60px;
    background: rgba(0, 212, 255, 0.06);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition), border-color var(--transition);
    flex-shrink: 0;
}

.svc-card:hover .svc-card__icon-wrap {
    background: rgba(0, 212, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.45);
}

.svc-card__icon {
    width: 30px;
    height: 30px;
    color: var(--clr-accent-cyan);
}

.svc-card__num {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(30, 144, 255, 0.08);
    line-height: 1;
    letter-spacing: 0.05em;
    transition: color var(--transition);
}

.svc-card:hover .svc-card__num {
    color: rgba(0, 212, 255, 0.15);
}

.svc-card__title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--clr-white);
    line-height: 1.3;
}

.svc-card__desc {
    font-size: 0.88rem;
    color: rgba(200, 205, 216, 0.7);
    line-height: 1.75;
}

/* Liste des prestations */
.svc-card__list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.svc-card__list li {
    font-size: 0.83rem;
    color: rgba(200, 205, 216, 0.65);
    padding-left: 1.2rem;
    position: relative;
    line-height: 1.5;
}

.svc-card__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--clr-accent-cyan);
    opacity: 0.6;
}

/* Tags technos */
.svc-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.svc-tag {
    font-family: var(--font-display);
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-accent-blue);
    background: rgba(30, 144, 255, 0.08);
    border: 1px solid rgba(30, 144, 255, 0.2);
    padding: 4px 10px;
    border-radius: 100px;
    transition: background var(--transition), color var(--transition);
}

.svc-tag:hover {
    background: rgba(30, 144, 255, 0.18);
    color: var(--clr-accent-cyan);
}

/* Lien CTA dans la carte */
.svc-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-accent-cyan);
    margin-top: auto;
    transition: gap var(--transition), color var(--transition);
}

.svc-card__cta:hover {
    gap: 10px;
    color: var(--clr-white);
}

/* Bouton footer grille */
.svc-overview__footer {
    text-align: center;
    margin-top: 3rem;
}

/* ── Section Pourquoi ─────────────────────────────────────── */
.svc-why {
    background: var(--clr-bg-card);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
}

.svc-why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.svc-why-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    padding: 1.5rem;
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition), transform var(--transition);
}

.svc-why-item:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-3px);
}

.svc-why-item__icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: rgba(0, 212, 255, 0.06);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent-cyan);
}

.svc-why-item__icon svg {
    width: 20px;
    height: 20px;
}

.svc-why-item__title {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--clr-white);
    margin-bottom: 0.4rem;
}

.svc-why-item__text {
    font-size: 0.85rem;
    color: rgba(200, 205, 216, 0.65);
    line-height: 1.65;
}

/* ── Section FAQ ──────────────────────────────────────────── */
.svc-faq__inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.faq-item {
    border-bottom: 1px solid var(--clr-border);
}

.faq-item:first-child {
    border-top: 1px solid var(--clr-border);
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--clr-white);
    transition: color var(--transition);
}

.faq-item__question:hover {
    color: var(--clr-accent-cyan);
}

.faq-item__question[aria-expanded="true"] {
    color: var(--clr-accent-cyan);
}

.faq-item__chevron {
    flex-shrink: 0;
    color: var(--clr-accent-cyan);
    transition: transform var(--transition);
}

.faq-item__question[aria-expanded="true"] .faq-item__chevron {
    transform: rotate(180deg);
}

.faq-item__answer {
    padding: 0 0 1.25rem;
    font-size: 0.88rem;
    color: rgba(200, 205, 216, 0.7);
    line-height: 1.8;
}

.faq-item__answer[hidden] {
    display: none;
}

/* ════════════════════════════════════════════════════════════
   PAGE RÉALISATIONS — styles spécifiques
   ════════════════════════════════════════════════════════════ */
 
/* ── Intro lead ──────────────────────────────────────────── */
.real-lead {
    max-width: 640px;
    margin: 0 auto var(--gap-section);
    text-align: center;
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
    line-height: 1.7;
}
 
/* ── Filtres ─────────────────────────────────────────────── */
.real-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}
 
.real-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    background: transparent;
    color: var(--clr-light-grey);
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
}
 
.real-filter-btn:hover {
    border-color: var(--clr-accent-cyan);
    color: var(--clr-accent-cyan);
}
 
.real-filter-btn.active {
    background: var(--clr-accent-blue);
    border-color: var(--clr-accent-blue);
    color: var(--clr-white);
    box-shadow: 0 0 18px rgba(30, 144, 255, 0.35);
}
 
.real-filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.65rem;
}
 
.real-filter-btn.active .real-filter-count {
    background: rgba(255, 255, 255, 0.25);
}
 
/* ── Compteur résultats ──────────────────────────────────── */
.real-results-count {
    text-align: center;
    color: var(--clr-light-grey);
    font-size: var(--fs-small);
    margin-bottom: 48px;
    opacity: 0.7;
}
 
/* ── Grille de projets ───────────────────────────────────── */
.real-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-card);
}
 
/* ── Carte projet ────────────────────────────────────────── */
.real-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
 
.real-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 212, 255, 0.08);
}
 
/* -- Image wrap & overlay -- */
.real-card__img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2;
}
 
.real-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
    background: var(--clr-dark-grey); /* Fallback si image manquante */
}
 
.real-card:hover .real-card__img {
    transform: scale(1.06);
}
 
.real-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 26, 0.88);
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 24px;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}
 
.real-card:hover .real-card__overlay {
    opacity: 1;
    transform: translateY(0);
}
 
/* -- Badge catégorie -- */
.real-card__badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(10, 14, 26, 0.75);
    border: 1px solid var(--clr-border);
    color: var(--clr-accent-cyan);
    font-family: var(--font-display);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    backdrop-filter: blur(6px);
    z-index: 1;
}
 
/* -- Description dans l'overlay -- */
.real-card__desc {
    color: var(--clr-light-grey);
    font-size: 0.82rem;
    line-height: 1.6;
    margin-bottom: 14px;
}
 
/* -- Tags dans l'overlay -- */
.real-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
 
.real-tag {
    padding: 3px 10px;
    border-radius: 4px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--clr-accent-cyan);
    font-size: 0.68rem;
    font-family: var(--font-display);
    letter-spacing: 0.04em;
}
 
/* -- Corps de la carte (titre + sous-titre) -- */
.real-card__body {
    padding: 20px 24px;
}
 
.real-card__title {
    font-family: var(--font-display);
    font-size: var(--fs-h4);
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 4px;
}
 
.real-card__subtitle {
    font-size: var(--fs-small);
    color: var(--clr-light-grey);
    opacity: 0.75;
}
 
/* -- Carte masquée par filtre -- */
.real-card.hidden {
    display: none;
}
 
/* -- Message aucun résultat -- */
.real-empty {
    text-align: center;
    padding: 60px 0;
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
}
 
/* ── Section stats réalisations ──────────────────────────── */
.real-stats-section {
    background: linear-gradient(180deg, var(--clr-bg) 0%, rgba(15, 21, 37, 0.6) 100%);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
}
 
/* ── Teaser processus ────────────────────────────────────── */
.real-process-teaser__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
 
.real-process-teaser__text {
    color: var(--clr-light-grey);
    line-height: 1.7;
    margin-bottom: 32px;
}
 
.real-process-steps-preview {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 40px;
}
 
.real-step-preview {
    display: flex;
    align-items: center;
    gap: 16px;
}
 
.real-step-preview__num {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 900;
    color: var(--clr-accent-cyan);
    min-width: 28px;
}
 
.real-step-preview__label {
    font-size: 0.9rem;
    color: var(--clr-light-grey);
}
 
/* -- Diagramme décoratif -- */
.real-process-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
 
.real-pd-node {
    width: 100%;
    max-width: 240px;
    padding: 16px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--clr-border);
    background: var(--clr-bg-card);
    color: var(--clr-light-grey);
    font-size: 0.85rem;
    text-align: center;
    transition: border-color var(--transition);
}
 
.real-pd-node--active {
    border-color: var(--clr-accent-blue);
    color: var(--clr-accent-blue);
    box-shadow: 0 0 18px rgba(30, 144, 255, 0.2);
}
 
.real-pd-node--done {
    border-color: var(--clr-accent-cyan);
    color: var(--clr-accent-cyan);
    box-shadow: 0 0 18px rgba(0, 212, 255, 0.15);
}
 
.real-pd-arrow {
    color: var(--clr-border);
    font-size: 1.2rem;
    transform: rotate(90deg);
}

/* ============================================================
   PAGE 05 — PROCESSUS
   ============================================================ */
 
/* ── Intro lead ──────────────────────────────────────────── */
.proc-lead {
    max-width: 640px;
    margin: 0 auto var(--gap-section);
    text-align: center;
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
    line-height: 1.7;
}
 
/* ══ TIMELINE VERTICALE ══════════════════════════════════════ */
.proc-timeline {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}
 
.proc-step {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 0 32px;
    position: relative;
}
 
/* ── Connecteur gauche (numéro + ligne verticale) ─────── */
.proc-step__connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 6px;
}
 
.proc-step__num {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--clr-bg-card);
    border: 2px solid var(--clr-accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 900;
    color: var(--clr-accent-blue);
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(30, 144, 255, 0.2);
    transition: box-shadow var(--transition), border-color var(--transition);
    z-index: 1;
}
 
.proc-step:hover .proc-step__num {
    border-color: var(--clr-accent-cyan);
    color: var(--clr-accent-cyan);
    box-shadow: 0 0 28px rgba(0, 212, 255, 0.3);
}
 
.proc-step__line {
    flex: 1;
    width: 2px;
    background: linear-gradient(180deg, var(--clr-accent-blue) 0%, rgba(30, 144, 255, 0.1) 100%);
    margin: 8px 0;
    min-height: 40px;
}
 
/* ── Contenu de l'étape ───────────────────────────────── */
.proc-step__content {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-bottom: 24px;
    position: relative;
    transition: border-color var(--transition), box-shadow var(--transition);
    display: grid;
    grid-template-columns: 48px 1fr auto;
    gap: 0 20px;
    align-items: start;
}
 
.proc-step__content:hover {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
 
/* ── Icône ────────────────────────────────────────────── */
.proc-step__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background: rgba(30, 144, 255, 0.1);
    border: 1px solid rgba(30, 144, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent-blue);
    flex-shrink: 0;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
}
 
.proc-step__content:hover .proc-step__icon {
    background: rgba(0, 212, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.3);
    color: var(--clr-accent-cyan);
}
 
/* ── Texte ────────────────────────────────────────────── */
.proc-step__title {
    font-family: var(--font-display);
    font-size: var(--fs-h3);
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 10px;
}
 
.proc-step__desc {
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
    line-height: 1.7;
    margin-bottom: 16px;
}
 
.proc-step__checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
 
.proc-step__checklist li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--clr-light-grey);
    opacity: 0.85;
}
 
.proc-step__checklist li::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--clr-accent-cyan);
    flex-shrink: 0;
}
 
/* ── Badge ────────────────────────────────────────────── */
.proc-step__badge {
    padding: 4px 14px;
    border-radius: 20px;
    background: rgba(30, 144, 255, 0.12);
    border: 1px solid rgba(30, 144, 255, 0.25);
    color: var(--clr-accent-blue);
    font-family: var(--font-display);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    white-space: nowrap;
    align-self: start;
    margin-top: 4px;
}
 
.proc-step__badge--cyan {
    background: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.25);
    color: var(--clr-accent-cyan);
}
 
.proc-step__badge--purple {
    background: rgba(123, 94, 167, 0.15);
    border-color: rgba(123, 94, 167, 0.35);
    color: var(--clr-accent-purple);
}
 
/* ══ SECTION OUTILS ══════════════════════════════════════════ */
.proc-tools-section {
    background: linear-gradient(180deg, var(--clr-bg) 0%, rgba(15, 21, 37, 0.6) 50%, var(--clr-bg) 100%);
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
}
 
.proc-tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap-card);
}
 
.proc-tool-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
 
.proc-tool-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
 
.proc-tool-card__phase {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--clr-accent-cyan);
    margin-bottom: 20px;
    text-transform: uppercase;
}
 
.proc-tool-card__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
 
.proc-tool-card__list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--clr-light-grey);
    line-height: 1.4;
}
 
.proc-tool-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}
 
.proc-tool-dot--blue   { background: var(--clr-accent-blue); }
.proc-tool-dot--cyan   { background: var(--clr-accent-cyan); }
.proc-tool-dot--purple { background: var(--clr-accent-purple); }
 
/* ══ FAQ PROCESSUS ═══════════════════════════════════════════ */
.proc-faq-container {
    max-width: 760px;
}

/* ============================================================
   PAGE 06 — DEMANDE DE PROJET
   ============================================================ */
 
/* ── Layout principal (form + sidebar) ───────────────────── */
.dem-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 64px;
    align-items: start;
}
 
/* ── Intro ───────────────────────────────────────────────── */
.dem-intro {
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
    line-height: 1.7;
    margin-bottom: 40px;
}
 
/* ── Feedback (succès / erreur global) ───────────────────── */
.dem-feedback {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 28px;
    font-size: var(--fs-body);
    font-weight: 500;
}
 
.dem-feedback--success {
    background: rgba(0, 212, 100, 0.1);
    border: 1px solid rgba(0, 212, 100, 0.35);
    color: #00d464;
}
 
.dem-feedback--error {
    background: rgba(255, 80, 80, 0.1);
    border: 1px solid rgba(255, 80, 80, 0.35);
    color: #ff6060;
}
 
/* ── Formulaire ──────────────────────────────────────────── */
.dem-form {
    display: flex;
    flex-direction: column;
    gap: 28px;
}
 
/* ── Ligne double ────────────────────────────────────────── */
.dem-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
 
/* ── Champ ───────────────────────────────────────────────── */
.dem-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
 
.dem-label {
    font-family: var(--font-display);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--clr-light-grey);
    text-transform: uppercase;
}
 
.dem-required {
    color: var(--clr-accent-cyan);
    margin-left: 2px;
}
 
.dem-optional {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0;
    color: var(--clr-light-grey);
    opacity: 0.55;
    text-transform: none;
    margin-left: 4px;
}
 
/* ── Input / Select / Textarea ───────────────────────────── */
.dem-input {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    color: var(--clr-white);
    font-family: var(--font-body);
    font-size: var(--fs-body);
    padding: 12px 16px;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
}
 
.dem-input::placeholder {
    color: var(--clr-light-grey);
    opacity: 0.4;
}
 
.dem-input:focus {
    border-color: var(--clr-accent-blue);
    box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.15);
}
 
.dem-input.invalid {
    border-color: #ff6060;
    box-shadow: 0 0 0 3px rgba(255, 96, 96, 0.12);
}
 
/* Select arrow custom */
.dem-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c8cdd8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}
 
.dem-select option {
    background: var(--clr-bg-card);
    color: var(--clr-white);
}
 
/* Textarea */
.dem-textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}
 
.dem-char-count {
    font-size: 0.72rem;
    color: var(--clr-light-grey);
    opacity: 0.5;
    text-align: right;
    margin-top: -4px;
}
 
/* ── Chips (checkboxes) ──────────────────────────────────── */
.dem-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
 
.dem-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid var(--clr-border);
    border-radius: 20px;
    color: var(--clr-light-grey);
    font-size: 0.82rem;
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition), color var(--transition);
    user-select: none;
}
 
.dem-chip input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border: 1px solid var(--clr-border);
    border-radius: 3px;
    background: transparent;
    flex-shrink: 0;
    position: relative;
    transition: background var(--transition), border-color var(--transition);
}
 
.dem-chip input[type="checkbox"]:checked {
    background: var(--clr-accent-cyan);
    border-color: var(--clr-accent-cyan);
}
 
.dem-chip input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 8'%3E%3Cpath d='M1 4l3 3 5-6' stroke='%230a0e1a' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 10px 8px;
}
 
.dem-chip:has(input:checked) {
    border-color: var(--clr-accent-cyan);
    background: rgba(0, 212, 255, 0.08);
    color: var(--clr-accent-cyan);
}
 
.dem-chip:hover {
    border-color: rgba(0, 212, 255, 0.5);
    color: var(--clr-white);
}
 
/* ── Radio group (délai) ─────────────────────────────────── */
.dem-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
 
.dem-radio {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid var(--clr-border);
    border-radius: 20px;
    color: var(--clr-light-grey);
    font-size: 0.82rem;
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition), color var(--transition);
    user-select: none;
}
 
.dem-radio input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border: 1px solid var(--clr-border);
    border-radius: 50%;
    background: transparent;
    flex-shrink: 0;
    position: relative;
    transition: border-color var(--transition);
}
 
.dem-radio input[type="radio"]:checked {
    border-color: var(--clr-accent-blue);
    background: var(--clr-accent-blue);
}
 
.dem-radio input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--clr-white);
}
 
.dem-radio:has(input:checked) {
    border-color: var(--clr-accent-blue);
    background: rgba(30, 144, 255, 0.08);
    color: var(--clr-accent-blue);
}
 
/* ── Message d'erreur champ ──────────────────────────────── */
.dem-error {
    font-size: 0.75rem;
    color: #ff6060;
    min-height: 18px;
    display: block;
}
 
/* ── Bouton submit ───────────────────────────────────────── */
.dem-submit {
    align-self: flex-start;
    min-width: 220px;
    gap: 10px;
    position: relative;
}
 
.dem-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
 
.dem-submit__spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
 
@keyframes spin {
    to { transform: rotate(360deg); }
}
 
/* ── Mention RGPD ────────────────────────────────────────── */
.dem-privacy {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--clr-light-grey);
    opacity: 0.55;
    line-height: 1.5;
}
 
.dem-privacy svg {
    flex-shrink: 0;
    margin-top: 2px;
}
 
/* ══ SIDEBAR ════════════════════════════════════════════════ */
.dem-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 100px;
}
 
.dem-sidebar-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color var(--transition);
}
 
.dem-sidebar-card:hover {
    border-color: rgba(0, 212, 255, 0.25);
}
 
.dem-sidebar-card__icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    background: rgba(30, 144, 255, 0.1);
    border: 1px solid rgba(30, 144, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent-cyan);
}
 
.dem-sidebar-card__title {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--clr-white);
}
 
.dem-sidebar-card__text {
    font-size: 0.82rem;
    color: var(--clr-light-grey);
    line-height: 1.6;
    opacity: 0.85;
}
 
.dem-sidebar-contact {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: center;
}
 
.dem-sidebar-contact__label {
    font-size: 0.82rem;
    color: var(--clr-light-grey);
    text-align: center;
    opacity: 0.7;
}
 
.dem-sidebar-email {
    font-size: 0.82rem;
    color: var(--clr-accent-cyan);
    text-decoration: none;
    opacity: 0.85;
    transition: opacity var(--transition);
}
 
.dem-sidebar-email:hover {
    opacity: 1;
    text-decoration: underline;
}

/* ============================================================
   PAGE 07 — CONTACT
   ============================================================ */
 
/* ── Layout (infos gauche + form droite) ─────────────────── */
.contact-layout {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 80px;
    align-items: start;
}
 
/* ── Intro ───────────────────────────────────────────────── */
.contact-info__intro {
    color: var(--clr-light-grey);
    font-size: var(--fs-body);
    line-height: 1.7;
    margin-bottom: 40px;
}
 
/* ── Liste coordonnées ───────────────────────────────────── */
.contact-coords {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 0;
}
 
.contact-coord {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
 
.contact-coord__icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    background: rgba(30, 144, 255, 0.08);
    border: 1px solid rgba(30, 144, 255, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent-cyan);
    flex-shrink: 0;
}
 
.contact-coord__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-top: 4px;
}
 
.contact-coord__label {
    font-family: var(--font-display);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--clr-light-grey);
    opacity: 0.55;
    text-transform: uppercase;
}
 
.contact-coord__value {
    font-size: var(--fs-body);
    color: var(--clr-white);
    text-decoration: none;
    transition: color var(--transition);
}
 
a.contact-coord__value:hover {
    color: var(--clr-accent-cyan);
}
 
/* ── Séparateur ──────────────────────────────────────────── */
.contact-divider {
    height: 1px;
    background: var(--clr-border);
    margin: 36px 0;
}
 
/* ── CTA demande de projet ───────────────────────────────── */
.contact-cta-project {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
 
.contact-cta-project__text {
    font-size: 0.85rem;
    color: var(--clr-light-grey);
    opacity: 0.75;
    line-height: 1.5;
}
 
/* ── Colonne formulaire ──────────────────────────────────── */
.contact-form-col {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 40px;
}
 
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}