/* =========================================================
   OCCITEK V7
   Électricité industrielle · Automatisation · Formation
========================================================= */

:root {

    /* --- Palette principale --- */

    --blue-dark: #173d4d;
    --blue: #326b7a;
    --blue-light: #9bcfc7;

    --accent: #ffaa00;

    /* --- Textes --- */

    --text: #303735;
    --text-light: #626b67;

    --text-on-blue: #ffffff;
    --text-on-blue-soft: #f4eee2;

    /* --- Fonds --- */

    --white: #ffffff;
    --off-white: #f4eee2;
    --warm-white: #faf8f2;
    --light: #e7e3d8;

    /* --- Bordures --- */

    --border: #ddd9ce;

    /* --- Mise en page --- */

    --max-width: 1120px;

    --radius: 12px;

    --shadow:
        0 14px 35px rgba(38, 55, 49, 0.10);

    --shadow-hover:
        0 18px 42px rgba(38, 55, 49, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    background: var(--white);
    color: var(--text);

    line-height: 1.6;

    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
}

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

.container {

    width: min(
        100% - 40px,
        var(--max-width)
    );

    margin: 0 auto;
}

.section {
    padding: 95px 0;
}

.eyebrow {

    position: relative;

    display: inline-block;

    margin-bottom: 16px;
    padding-left: 18px;

    color: var(--accent);

    font-size: 0.95rem;
    font-weight: 800;

    letter-spacing: 0.17em;
    text-transform: uppercase;
}

.eyebrow::before {

    content: "";

    position: absolute;

    left: 0;
    top: 50%;

    width: 8px;
    height: 2px;

    background: var(--accent);

    transform: translateY(-50%);
}

.section-title {
    max-width: 680px;
    margin-bottom: 48px;
}

.section-title h2,
.section-heading h2,
.approach-heading h2 {

    color: var(--blue-dark);

    font-size:
        clamp(2rem, 4vw, 3rem);

    font-weight: 750;

    line-height: 1.12;

    letter-spacing: -0.03em;
}

.section-title h2 span,
.section-heading h2 span,
.approach-heading h2 span {

    color: var(--blue);
}

.btn {

    display: inline-flex;

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

    min-height: 49px;

    padding: 11px 23px;

    border-radius: 6px;

    font-size: 0.9rem;
    font-weight: 700;

    text-decoration: none;

    transition:
        transform 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {

    background: var(--accent);

    color: var(--blue-dark);

    box-shadow:
        0 5px 15px
        rgba(255, 170, 0, 0.20);
}

.btn-primary:hover {

    background: var(--white);

    box-shadow:
        0 7px 18px
        rgba(0, 0, 0, 0.12);
}

.btn-secondary {

    border:
        1px solid
        rgba(255, 255, 255, 0.60);

    color: var(--white);

    background:
        rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {

    background: var(--white);

    color: var(--blue-dark);
}

.btn-light {

    background: var(--white);

    color: var(--blue-dark);
}

.btn-light:hover {

    background: var(--accent);

    color: var(--blue-dark);
}

.contact-cta .btn-light {

    background: var(--off-white);

    color: var(--blue-dark);
}

.contact-cta .btn-light:hover {

    background: var(--accent);

    color: var(--blue-dark);
}

/* =========================================================
   HEADER
========================================================= */

.site-header {

    position: relative;
    z-index: 100;

    background: var(--blue-dark);

    border-bottom:
        1px solid
        rgba(255, 255, 255, 0.12);
}

.header-inner {

    min-height: 82px;

    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 35px;
}

.brand {

    display: block;

    flex-shrink: 0;
}

.logo {

    width: 125px;

    height: auto;
}

.main-navigation {
    margin-left: auto;
}

.nav-links {

    display: flex;

    align-items: center;

    gap: 29px;

    list-style: none;
}

.nav-links a {

    position: relative;

    display: block;

    padding: 10px 0;

    color: var(--text-on-blue-soft);

    font-size: 0.88rem;
    font-weight: 650;

    text-decoration: none;

    transition:
        color 0.2s ease;
}

.nav-links a::after {

    content: "";

    position: absolute;

    left: 0;
    bottom: 3px;

    width: 0;
    height: 2px;

    background: var(--accent);

    border-radius: 2px;

    transition:
        width 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {

    color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {

    width: 100%;
}

.menu-toggle {

    display: none;

    width: 44px;
    height: 44px;

    padding: 8px;

    border: 0;

    background: transparent;

    cursor: pointer;
}

.menu-toggle span {

    display: block;

    width: 26px;
    height: 2px;

    margin: 5px auto;

    background: var(--white);

    transition:
        transform 0.25s ease,
        opacity 0.25s ease;
}

.menu-toggle.active span:nth-child(1) {

    transform:
        translateY(7px)
        rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {

    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {

    transform:
        translateY(-7px)
        rotate(-45deg);
}

/* =========================================================
   HERO
========================================================= */

.hero {

    position: relative;

    min-height: 600px;

    display: flex;

    align-items: center;

    background-image:
        url("images/electricite.jpg");

    background-size: cover;

    background-position: center;

    color: var(--white);
}

.hero-overlay {

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(0, 0, 0, 0.48) 0%,
            rgba(0, 0, 0, 0.25) 48%,
            rgba(0, 0, 0, 0.08) 100%
        );
}

.hero-content {

    position: relative;
    z-index: 2;

    max-width: 760px;

    padding: 90px 0;
}

.hero-kicker {

    margin-bottom: 25px;

    color: var(--white);

    font-size:
        clamp(3.5rem, 8vw, 6rem);

    font-weight: 800;

    line-height: 0.9;

    letter-spacing: 0.04em;
}

.hero h1 {

    max-width: 700px;

    margin-bottom: 22px;

    color: var(--accent);

    font-size:
        clamp(2rem, 4vw, 3.3rem);

    font-weight: 750;

    line-height: 1.08;

    letter-spacing: -0.03em;

    text-shadow:
        0 2px 8px rgba(0, 0, 0, 0.30);
}

.hero h1 span {

    color: var(--white);
}

.hero-text {

    max-width: 600px;

    margin-bottom: 31px;

    color: var(--white);

    font-size: 1.12rem;

    font-weight: 500;

    text-shadow:
        0 1px 6px rgba(0, 0, 0, 0.30);
}

.hero-actions {

    display: flex;

    flex-wrap: wrap;

    gap: 12px;
}

.scroll-indicator {

    position: absolute;

    z-index: 3;

    left: 50%;
    bottom: 24px;

    width: 22px;
    height: 36px;

    border:
        1px solid
        rgba(255, 255, 255, 0.60);

    border-radius: 20px;

    transform: translateX(-50%);
}

.scroll-indicator span {

    position: absolute;

    top: 7px;
    left: 50%;

    width: 4px;
    height: 7px;

    border-radius: 4px;

    background: var(--white);

    transform: translateX(-50%);
}

/* =========================================================
   INTRO
========================================================= */

.intro {

    position: relative;

    background: var(--blue);
}

.intro::after {

    content: "";

    position: absolute;

    right: 0;
    bottom: 0;

    width: 25%;
    height: 1px;

    background: var(--accent);

    opacity: 0.65;
}

.intro-grid {

    display: grid;

    grid-template-columns:
        0.9fr 1.1fr;

    gap: 90px;

    align-items: center;
}

.intro .section-title h2,
.intro .section-heading h2 {

    color: var(--white);
}

.intro .section-title h2 span,
.intro .section-heading h2 span {

    color: var(--off-white);
}

.intro-text {

    max-width: 620px;

    color: var(--text-on-blue-soft);

    font-size: 1.05rem;
}

.intro-text p + p {
    margin-top: 18px;
}

/* =========================================================
   ACTIVITÉS
========================================================= */

.activities {

    background: var(--off-white);
}

.activities-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 24px;
}

.activity-card {

    overflow: hidden;

    background: var(--white);

    border:
        1px solid
        var(--border);

    border-radius: var(--radius);

    box-shadow:
        0 3px 12px
        rgba(30, 50, 45, 0.04);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.activity-card:hover {

    transform: translateY(-5px);

    border-color:
        rgba(255, 170, 0, 0.55);

    box-shadow: var(--shadow-hover);
}

.activity-image {

    height: 215px;

    overflow: hidden;

    background: var(--light);
}

.activity-image img {

    width: 100%;
    height: 100%;

    object-fit: cover;

    transition:
        transform 0.45s ease,
        filter 0.45s ease;
}

.activity-card:hover
.activity-image img {

    transform: scale(1.035);

    filter: saturate(1.04);
}

.activity-content {

    padding: 29px;
}

.activity-number {

    margin-bottom: 14px;

    color: var(--accent);

    font-size: 0.75rem;
    font-weight: 800;

    letter-spacing: 0.14em;
}

.activity-content h3 {

    margin-bottom: 15px;

    color: var(--blue-dark);

    font-size: 1.55rem;
    font-weight: 750;

    line-height: 1.14;
}

.activity-content p:not(.activity-number) {

    margin-bottom: 23px;

    color: var(--text-light);

    font-size: 0.93rem;
}

.text-link {

    display: inline-flex;

    align-items: center;

    gap: 9px;

    color: var(--blue);

    font-size: 0.88rem;
    font-weight: 750;

    text-decoration: none;

    transition:
        color 0.2s ease;
}

.text-link span {

    color: var(--accent);

    font-size: 1.1rem;

    transition:
        transform 0.2s ease;
}

.text-link:hover {

    color: var(--blue-dark);
}

.text-link:hover span {

    transform:
        translateX(4px);
}

/* --- Carte formation --- */

.activity-card-training {

    background:
        linear-gradient(
            145deg,
            var(--blue-dark),
            #245567
        );

    border-color:
        rgba(23, 61, 77, 0.50);

    color: var(--white);
}

.activity-card-training:hover {

    border-color:
        rgba(255, 170, 0, 0.65);
}

.activity-card-training
.activity-content {

    min-height: 430px;

    display: flex;

    flex-direction: column;

    align-items: flex-start;
}

.activity-card-training
.activity-number {

    color: var(--accent);
}

.activity-card-training h3 {

    color: var(--white);
}

.activity-card-training
p:not(.activity-number) {

    color:
        rgba(255, 255, 255, 0.82);
}

.activity-card-training
.text-link {

    margin-top: auto;

    color: var(--white);
}

.activity-card-training
.text-link span {

    color: var(--accent);
}

.training-icon {

    width: 44px;
    height: 44px;

    display: flex;

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

    margin-bottom: 18px;

    border:
        1px solid
        rgba(255, 170, 0, 0.60);

    border-radius: 50%;

    color: var(--accent);

    font-size: 1.35rem;
}

/* =========================================================
   APPROCHE
========================================================= */

.approach {

    position: relative;

    background:
    linear-gradient(
        135deg,
        var(--blue-dark),
        #1a424f
    );
}

.approach::before {

    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 7px;
    height: 100%;

    background: var(--accent);

    opacity: 0.85;
}

.approach-grid {

    display: grid;

    grid-template-columns:
        0.9fr 1.1fr;

    gap: 90px;

    align-items: center;
}

.approach .section-title h2,
.approach .section-heading h2,
.approach .approach-heading h2 {

    color: var(--white);
}

.approach .section-title h2 span,
.approach .section-heading h2 span,
.approach .approach-heading h2 span {

    color: var(--off-white);
}

.approach-text {

    max-width: 650px;

    color: var(--text-on-blue-soft);

    font-size: 1.05rem;
}

.approach-text p + p {
    margin-top: 18px;
}

.approach-highlight {

    position: relative;

    margin-top: 28px !important;

    padding: 18px 20px;

    color: var(--blue-dark);

    font-weight: 650;

    background:
        rgba(244, 238, 226, 0.96);

    border-left:
        3px solid
        var(--accent);

    border-radius: 0 6px 6px 0;
}

/* =========================================================
   CONTACT CTA
========================================================= */

.contact-cta {

    position: relative;

    padding: 70px 0;

    background:
    linear-gradient(
        135deg,
        var(--blue-dark),
        #1a424f
    );

    color: var(--white);

    overflow: hidden;
}



.contact-cta-inner {

    position: relative;
    z-index: 2;

    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 40px;
}

.contact-cta .eyebrow {

    margin-bottom: 10px;

    color: var(--accent);
}

.contact-cta h2 {

    max-width: 650px;

    color: var(--off-white);

    font-size:
        clamp(1.9rem, 4vw, 2.8rem);

    line-height: 1.15;
}

.contact-cta h2 span {

    color: var(--accent);
}

.contact-cta::before {

    content: "";

    position: absolute;

    right: 0;
    top: 0;

    width: 7px;
    height: 100%;

    background: var(--accent);

    opacity: 0.85;
}

/* =========================================================
   FOOTER
========================================================= */

.site-footer {

    padding-top: 60px;

    background: #29434a;

    color: var(--white);
}

.footer-grid {

    display: grid;

    grid-template-columns:
        1.3fr 1fr 1fr;

    gap: 60px;

    padding-bottom: 50px;
}

.footer-logo {

    width: 115px;

    margin-bottom: 18px;
}

.footer-brand p {

    color:
        rgba(255, 255, 255, 0.66);

    font-size: 0.88rem;
}

.site-footer h3 {

    margin-bottom: 16px;

    color: var(--white);

    font-size: 0.92rem;
}

.footer-navigation ul {
    list-style: none;
}

.footer-navigation li + li {
    margin-top: 7px;
}

.footer-navigation a {

    color:
        rgba(255, 255, 255, 0.65);

    font-size: 0.88rem;

    text-decoration: none;

    transition:
        color 0.2s ease;
}

.footer-navigation a:hover {

    color: var(--accent);
}

.footer-contact p {

    margin-bottom: 18px;

    color:
        rgba(255, 255, 255, 0.65);

    font-size: 0.88rem;
}

.footer-link {

    color: var(--accent);

    font-size: 0.88rem;
    font-weight: 700;

    text-decoration: none;
}

.footer-link:hover {
    color: var(--white);
}

.footer-bottom {

    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 20px;

    padding: 18px 0;

    border-top:
        1px solid
        rgba(255, 255, 255, 0.12);

    color:
        rgba(255, 255, 255, 0.45);

    font-size: 0.75rem;
}

/* =========================================================
   TABLETTE
========================================================= */

@media (max-width: 950px) {

    .nav-links {
        gap: 18px;
    }

    .nav-links a {
        font-size: 0.82rem;
    }

    .intro-grid,
    .approach-grid {

        grid-template-columns: 1fr;

        gap: 45px;
    }

    .activities-grid {

        grid-template-columns:
            1fr 1fr;
    }

    .activity-card-training {

        grid-column:
            1 / -1;
    }

    .activity-card-training
    .activity-content {

        min-height: auto;
    }

    .footer-grid {

        grid-template-columns:
            1fr 1fr;
    }

    .footer-brand {

        grid-column:
            1 / -1;
    }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 768px) {

    .container {

        width: min(
            100% - 30px,
            var(--max-width)
        );
    }

    .section {

        padding: 70px 0;
    }

    .hero {

        min-height: 570px;
    }

    .hero-overlay {

        background:
            linear-gradient(
                90deg,
                rgba(0, 0, 0, 0.52),
                rgba(0, 0, 0, 0.30)
            );
    }

    .hero-content {

        padding: 75px 0;
    }

    .hero-kicker {

        font-size:
            clamp(3rem, 16vw, 5rem);
    }

    .hero h1 {

        font-size:
            clamp(1.8rem, 8vw, 2.7rem);
    }

    .hero-text {

        font-size: 1rem;
    }

    .header-inner {

        min-height: 76px;
    }

    .logo {

        width: 112px;
    }

    .menu-toggle {

        display: block;
    }

    .main-navigation {

        position: absolute;

        top: 100%;
        left: 0;
        right: 0;

        display: none;

        padding: 8px 15px 18px;

        background: var(--blue-dark);

        border-bottom:
            1px solid
            rgba(255, 255, 255, 0.12);

        box-shadow:
            0 10px 25px
            rgba(0, 0, 0, 0.20);
    }

    .main-navigation.show {
        display: block;
    }

    .nav-links {

        flex-direction: column;

        align-items: stretch;

        gap: 0;
    }

    .nav-links a {

        padding: 13px 5px;

        border-bottom:
            1px solid
            rgba(255, 255, 255, 0.12);

        color: var(--text-on-blue-soft);

        font-size: 0.92rem;
    }

    .nav-links a:hover,
    .nav-links a.active {

        color: var(--white);
    }

    .nav-links a::after {
        display: none;
    }

    .activities-grid {

        grid-template-columns: 1fr;
    }

    .activity-card-training {

        grid-column: auto;
    }

    .activity-card-training
    .activity-content {

        min-height: 390px;
    }

    .approach::before {

        width: 4px;
    }

    .contact-cta-inner {

        flex-direction: column;

        align-items: flex-start;
    }

    .contact-cta .btn {

        width: 100%;
    }

    .footer-grid {

        grid-template-columns: 1fr;

        gap: 35px;
    }

    .footer-brand {

        grid-column: auto;
    }

    .footer-bottom {

        flex-direction: column;

        align-items: flex-start;
    }
}

/* =========================================================
   PETITS ÉCRANS
========================================================= */

@media (max-width: 450px) {

    .hero {

        min-height: 550px;
    }

    .hero-text {

        font-size: 0.98rem;
    }

    .activity-content {

        padding: 24px;
    }

    .activity-content h3 {

        font-size: 1.45rem;
    }

    .approach-highlight {

        padding: 15px 17px;
    }
}



/* =========================================================
   OCCITEK — ÉLECTRICITÉ INDUSTRIELLE
   ========================================================= */


/* =========================================================
   VARIABLES
   ========================================================= */

:root {

    --blue-dark: #173d4d;
    --blue: #326b7a;
    --blue-light: #9bcfc7;

    --accent: #ffaa00;

    --text: #303735;
    --text-light: #626b67;

    --text-on-blue: #ffffff;
    --text-on-blue-soft: #f4eee2;

    --white: #ffffff;
    --off-white: #f4eee2;
    --warm-white: #faf8f2;
    --light: #e7e3d8;
    --border: #ddd9ce;

    --max-width: 1120px;

    --radius: 12px;

    --shadow:
        0 14px 35px rgba(38, 55, 49, 0.10);

    --shadow-hover:
        0 18px 42px rgba(38, 55, 49, 0.15);
}


/* =========================================================
   RESET
   ========================================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;

    background: var(--warm-white);
    color: var(--text);

    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Arial,
        sans-serif;

    font-size: 16px;
    line-height: 1.6;
}

img {
    max-width: 100%;
}

a {
    color: inherit;
}

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


/* =========================================================
   CONTAINER
   ========================================================= */

.container {
    width: min(
        calc(100% - 40px),
        var(--max-width)
    );

    margin: 0 auto;
}


/* =========================================================
   SECTIONS
   ========================================================= */

.section {
    padding: 95px 0;
}


/* =========================================================
   EYEBROW
   ========================================================= */

.eyebrow {

    position: relative;

    display: inline-block;

    margin: 0 0 16px;
    padding-left: 18px;

    color: var(--accent);

    font-size: 0.95rem;
    font-weight: 800;

    line-height: 1.2;

    letter-spacing: 0.17em;

    text-transform: uppercase;
}

.eyebrow::before {

    content: "";

    position: absolute;

    left: 0;
    top: 50%;

    width: 5px;
    height: 5px;

    background: var(--accent);

    border-radius: 50%;

    transform: translateY(-50%);
}


/* =========================================================
   BUTTONS
   ========================================================= */

.btn {

    display: inline-flex;

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

    min-height: 49px;

    padding: 11px 23px;

    border-radius: 6px;

    font-size: 0.9rem;
    font-weight: 700;

    text-decoration: none;

    transition:
        transform 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {

    background: var(--accent);
    color: var(--blue-dark);

    box-shadow:
        0 5px 15px rgba(255, 170, 0, 0.20);
}

.btn-primary:hover {

    background: var(--white);

    box-shadow:
        0 7px 18px rgba(0, 0, 0, 0.12);
}

.btn-secondary {

    border: 1px solid rgba(255, 255, 255, 0.60);

    color: var(--white);

    background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {

    background: var(--white);
    color: var(--blue-dark);
}

.btn-light {

    background: var(--white);
    color: var(--blue-dark);
}

.btn-light:hover {

    background: var(--accent);
    color: var(--blue-dark);
}


/* =========================================================
   HEADER
   ========================================================= */

.site-header {

    position: relative;
    z-index: 100;

    background: var(--blue-dark);

    border-bottom:
        1px solid rgba(255, 255, 255, 0.12);
}

.header-inner {

    min-height: 82px;

    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 30px;
}

.logo-link {
    display: inline-flex;
    align-items: center;
}

.logo {

    display: block;

    width: 125px;
    height: auto;
}

.main-navigation {
    margin-left: auto;
}

.nav-links {

    display: flex;

    align-items: center;

    gap: 30px;

    margin: 0;
    padding: 0;

    list-style: none;
}

.nav-links a {

    position: relative;

    display: inline-flex;

    padding: 10px 0;

    color: var(--text-on-blue-soft);

    font-size: 0.9rem;
    font-weight: 650;

    text-decoration: none;

    transition: color 0.2s ease;
}

.nav-links a::after {

    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 3px;

    height: 2px;

    background: var(--accent);

    transform:
        scaleX(0);

    transform-origin: left;

    transition:
        transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {

    color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {

    transform: scaleX(1);
}


/* =========================================================
   MENU MOBILE
   ========================================================= */

.menu-toggle {

    display: none;

    width: 44px;
    height: 44px;

    padding: 9px;

    border: 0;

    background: transparent;

    cursor: pointer;
}

.menu-toggle span {

    display: block;

    width: 100%;
    height: 2px;

    margin: 5px 0;

    background: var(--white);
}


/* =========================================================
   HERO — ÉLECTRICITÉ
   ========================================================= */

.electricite-hero {

    position: relative;

    min-height: 650px;

    display: flex;
    align-items: center;

    background: var(--blue-dark);

    color: var(--white);

    overflow: hidden;
}


/* Image uniquement à droite */

.electricite-hero-image {

    position: absolute;

    top: 0;
    right: 0;

    width: 55%;
    height: 100%;

    z-index: 0;

    overflow: hidden;
}

.electricite-hero-image img {

    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;

    /*
       La photo contient déjà le variateur
       sur la partie droite.
    */
    object-position: 85% center;
}


/* Fondu bleu vers l'image */

.electricite-hero-overlay {

    position: absolute;

    inset: 0;

    z-index: 1;

    pointer-events: none;

    background:
        linear-gradient(
            90deg,
            var(--blue-dark) 0%,
            var(--blue-dark) 30%,
            rgba(23, 61, 77, 0.96) 42%,
            rgba(23, 61, 77, 0.68) 53%,
            rgba(23, 61, 77, 0.18) 70%,
            rgba(23, 61, 77, 0) 100%
        );
}


.electricite-hero-inner {

    position: relative;

    z-index: 2;

    width: 100%;
}


.electricite-hero-content {

    width: 54%;
    max-width: 610px;

    padding: 90px 0;
}


.electricite-hero .eyebrow {

    margin-bottom: 18px;

    color: var(--accent);
}


.electricite-hero h1 {

    max-width: 600px;

    margin: 0 0 22px;

    color: var(--white);

    font-size:
        clamp(2.8rem, 5.5vw, 4.6rem);

    font-weight: 800;

    line-height: 1.02;

    letter-spacing: -0.035em;

    text-shadow:
        0 2px 8px rgba(0, 0, 0, 0.25);
}

.electricite-hero h1 span {
    color: var(--accent);
}


.electricite-hero-text {

    max-width: 560px;

    margin: 0 0 17px;

    color: var(--off-white);

    font-size: 1.15rem;

    font-weight: 600;

    line-height: 1.55;
}


.electricite-hero-description {

    max-width: 540px;

    margin: 0 0 32px;

    color:
        rgba(255, 255, 255, 0.84);

    font-size: 0.98rem;

    line-height: 1.65;
}


.electricite-hero-actions {

    display: flex;

    align-items: center;

    gap: 14px;
}

.electricite-hero-actions .btn-primary {
    min-width: 145px;
}

.electricite-hero-actions .btn-secondary {
    min-width: 175px;
}


/* =========================================================
   INTRO
   ========================================================= */

.electricite-intro {

    background: var(--blue);
}

.electricite-intro-grid {

    display: grid;

    grid-template-columns:
        0.9fr 1.1fr;

    gap: 90px;

    align-items: center;
}


.electricite-intro-image {

    position: relative;

    overflow: hidden;

    border-radius: var(--radius);

    box-shadow: var(--shadow);
}

.electricite-intro-image::after {

    content: "";

    position: absolute;

    left: 0;
    bottom: 0;

    width: 45%;
    height: 4px;

    background: var(--accent);
}

.electricite-intro-image img {

    display: block;

    width: 100%;

    aspect-ratio: 4 / 3;

    object-fit: cover;
}


.electricite-intro-content {

    max-width: 620px;

    color: var(--text-on-blue-soft);
}

.electricite-intro-content h2 {

    margin: 0 0 24px;

    color: var(--white);

    font-size:
        clamp(2rem, 4vw, 3.1rem);

    font-weight: 750;

    line-height: 1.08;

    letter-spacing: -0.03em;
}

.electricite-intro-content h2 span {
    color: var(--off-white);
}


.electricite-intro-content p:not(.eyebrow) {

    margin: 0 0 18px;

    font-size: 1.02rem;

    line-height: 1.7;
}

.electricite-intro-content p:last-child {
    margin-bottom: 0;
}


/* =========================================================
   PRESTATIONS
   ========================================================= */

.electricite-services {

    background: var(--off-white);
}


.electricite-section-heading {

    max-width: 720px;

    margin-bottom: 48px;
}

.electricite-section-heading h2 {

    margin: 0 0 18px;

    color: var(--blue-dark);

    font-size:
        clamp(2rem, 4vw, 3.1rem);

    font-weight: 750;

    line-height: 1.08;

    letter-spacing: -0.03em;
}

.electricite-section-heading h2 span {
    color: var(--blue);
}


.electricite-section-intro {

    max-width: 650px;

    margin: 0;

    color: var(--text-light);

    font-size: 1.02rem;

    line-height: 1.7;
}


/* Grille */

.electricite-services-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;
}


/* Cartes */

.electricite-service-card {

    position: relative;

    min-height: 245px;

    padding: 29px;

    background: var(--white);

    border:
        1px solid var(--border);

    border-radius: var(--radius);

    box-shadow:
        0 3px 12px rgba(30, 50, 45, 0.04);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.electricite-service-card:hover {

    transform: translateY(-5px);

    border-color:
        rgba(255, 170, 0, 0.55);

    box-shadow: var(--shadow-hover);
}


.electricite-service-number {

    margin-bottom: 18px;

    color: var(--accent);

    font-size: 0.75rem;

    font-weight: 800;

    letter-spacing: 0.14em;
}


.electricite-service-card h3 {

    margin: 0 0 14px;

    color: var(--blue-dark);

    font-size: 1.35rem;

    font-weight: 750;

    line-height: 1.15;
}


.electricite-service-card p {

    margin: 0;

    color: var(--text-light);

    font-size: 0.94rem;

    line-height: 1.65;
}


/* =========================================================
   APPROCHE
   ========================================================= */

.electricite-approach {

    position: relative;

    background:
        linear-gradient(
            135deg,
            var(--blue-dark),
            #1a424f
        );

    color: var(--white);
}

.electricite-approach::before {

    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 7px;
    height: 100%;

    background: var(--accent);

    opacity: 0.85;
}


.electricite-approach-grid {

    display: grid;

    grid-template-columns:
        0.9fr 1.1fr;

    gap: 90px;

    align-items: center;
}


.electricite-approach-heading h2 {

    margin: 0;

    color: var(--white);

    font-size:
        clamp(2rem, 4vw, 3.1rem);

    font-weight: 750;

    line-height: 1.08;

    letter-spacing: -0.03em;
}

.electricite-approach-heading h2 span {
    color: var(--off-white);
}


.electricite-approach-text {

    max-width: 650px;

    color: var(--text-on-blue-soft);

    font-size: 1.05rem;
}

.electricite-approach-text p {

    margin: 0;
}

.electricite-approach-text p + p {
    margin-top: 18px;
}


.electricite-approach-highlight {

    position: relative;

    margin-top: 28px !important;

    padding: 18px 20px;

    color: var(--blue-dark);

    font-weight: 650;

    background:
        rgba(244, 238, 226, 0.96);

    border-left:
        3px solid var(--accent);

    border-radius:
        0 6px 6px 0;
}


/* =========================================================
   CROSS-LINK AUTOMATISATION
   ========================================================= */

.electricite-crosslink {

    background: var(--warm-white);
}


.electricite-crosslink-grid {

    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 80px;

    align-items: center;
}


.electricite-crosslink-grid h2 {

    margin: 0;

    color: var(--blue-dark);

    font-size:
        clamp(2rem, 4vw, 3rem);

    font-weight: 750;

    line-height: 1.08;

    letter-spacing: -0.03em;
}

.electricite-crosslink-grid h2 span {
    color: var(--blue);
}


.electricite-crosslink-content {

    max-width: 550px;
}

.electricite-crosslink-content p {

    margin: 0 0 28px;

    color: var(--text-light);

    font-size: 1.02rem;

    line-height: 1.7;
}


/* =========================================================
   CONTACT CTA
   ========================================================= */

.contact-cta {

    position: relative;

    padding: 70px 0;

    background:
        linear-gradient(
            135deg,
            var(--blue-dark),
            #1a424f
        );

    color: var(--white);

    overflow: hidden;
}


.contact-cta-inner {

    position: relative;

    z-index: 2;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 40px;
}


.contact-cta .eyebrow {

    margin-bottom: 10px;

    color: var(--accent);
}


.contact-cta h2 {

    max-width: 650px;

    margin: 0;

    color: var(--off-white);

    font-size:
        clamp(1.9rem, 4vw, 2.8rem);

    line-height: 1.15;
}

.contact-cta h2 span {
    color: var(--accent);
}


.contact-cta::before {

    content: "";

    position: absolute;

    right: 0;
    top: 0;

    width: 7px;
    height: 100%;

    background: var(--accent);

    opacity: 0.85;
}


/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {

    background: #102f3c;

    color:
        rgba(255, 255, 255, 0.78);
}


.footer-grid {

    display: grid;

    grid-template-columns:
        1.5fr 1fr 1fr;

    gap: 60px;

    padding: 65px 0 50px;
}


.footer-brand {
    max-width: 360px;
}

.footer-logo {

    display: block;

    width: 120px;

    margin-bottom: 20px;
}


.footer-brand p {

    margin: 0;

    color:
        rgba(255, 255, 255, 0.68);

    font-size: 0.92rem;

    line-height: 1.7;
}


.footer-column h3 {

    margin: 0 0 18px;

    color: var(--white);

    font-size: 0.95rem;

    font-weight: 750;
}


.footer-column ul {

    margin: 0;
    padding: 0;

    list-style: none;
}


.footer-column li {

    margin-bottom: 9px;

    font-size: 0.88rem;
}


.footer-column a {

    color:
        rgba(255, 255, 255, 0.68);

    text-decoration: none;

    transition: color 0.2s ease;
}

.footer-column a:hover {
    color: var(--accent);
}


.footer-bottom {

    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 25px;

    padding: 20px 0 25px;

    border-top:
        1px solid rgba(255, 255, 255, 0.10);
}


.footer-bottom p {

    margin: 0;

    color:
        rgba(255, 255, 255, 0.50);

    font-size: 0.78rem;
}


.footer-bottom a {

    color:
        rgba(255, 255, 255, 0.55);

    font-size: 0.78rem;

    text-decoration: none;
}

.footer-bottom a:hover {
    color: var(--accent);
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 768px) {

    .container {
        width:
            min(
                calc(100% - 30px),
                var(--max-width)
            );
    }

    .section {
        padding: 70px 0;
    }


    /* Header */

    .header-inner {
        min-height: 76px;
    }

    .logo {
        width: 112px;
    }

    .menu-toggle {
        display: block;
    }

    .main-navigation {

        position: absolute;

        top: 100%;
        left: 0;
        right: 0;

        display: none;

        padding: 8px 15px 18px;

        background: var(--blue-dark);

        border-bottom:
            1px solid rgba(255, 255, 255, 0.12);

        box-shadow:
            0 10px 25px rgba(0, 0, 0, 0.20);
    }

    .main-navigation.show {
        display: block;
    }

    .nav-links {

        flex-direction: column;

        align-items: stretch;

        gap: 0;
    }

    .nav-links a {

        padding: 13px 5px;

        border-bottom:
            1px solid rgba(255, 255, 255, 0.12);

        color: var(--text-on-blue-soft);

        font-size: 0.92rem;
    }

    .nav-links a:hover,
    .nav-links a.active {
        color: var(--white);
    }

    .nav-links a::after {
        display: none;
    }


    /* Hero */

    .electricite-hero {

        min-height: 700px;
    }

    .electricite-hero-image {

        width: 100%;

        opacity: 0.48;
    }

    .electricite-hero-image img {

        object-position:
            85% center;
    }

    .electricite-hero-overlay {

        background:
            linear-gradient(
                90deg,
                rgba(23, 61, 77, 0.98) 0%,
                rgba(23, 61, 77, 0.88) 48%,
                rgba(23, 61, 77, 0.62) 100%
            );
    }

    .electricite-hero-content {

        width: 100%;

        max-width: 520px;

        padding: 80px 0;
    }

    .electricite-hero .eyebrow {

        margin-bottom: 16px;

        font-size: 0.95rem;
    }

    .electricite-hero h1 {

        margin-bottom: 20px;

        font-size:
            clamp(2.5rem, 11vw, 3.6rem);

        line-height: 1.02;
    }

    .electricite-hero-text {

        margin-bottom: 15px;

        font-size: 1.02rem;

        line-height: 1.6;
    }

    .electricite-hero-description {

        margin-bottom: 28px;

        font-size: 0.94rem;

        line-height: 1.6;
    }

    .electricite-hero-actions {

        flex-direction: column;

        align-items: stretch;

        gap: 11px;
    }

    .electricite-hero-actions .btn {
        width: 100%;
    }


    /* Intro */

    .electricite-intro-grid {

        grid-template-columns: 1fr;

        gap: 45px;
    }


    /* Prestations */

    .electricite-services-grid {

        grid-template-columns: 1fr;

        gap: 18px;
    }

    .electricite-service-card {

        min-height: auto;

        padding: 26px;
    }


    /* Approche */

    .electricite-approach::before {
        width: 4px;
    }

    .electricite-approach-grid {

        grid-template-columns: 1fr;

        gap: 35px;
    }


    /* Crosslink */

    .electricite-crosslink-grid {

        grid-template-columns: 1fr;

        gap: 35px;
    }


    /* CTA */

    .contact-cta-inner {

        flex-direction: column;

        align-items: flex-start;
    }

    .contact-cta .btn {
        width: 100%;
    }


    /* Footer */

    .footer-grid {

        grid-template-columns: 1fr;

        gap: 35px;
    }

    .footer-bottom {

        flex-direction: column;

        align-items: flex-start;
    }

}