:root {
    --navy: #0d1830;
    --navy-2: #182844;
    --orange: #ff6b1a;
    --paper: #f7f5f0;
    --sand: #e8e4dc;
    --ink: #1a263f;
    --muted: #6d7480;
    --line: #d9d6cf;
    --display: 'Barlow Condensed', sans-serif;
    --body: 'DM Sans', sans-serif;
    --mono: 'Space Mono', monospace;
}

* {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: 15px;
    line-height: 1.6;
    overflow-x: hidden;
    max-width: 100vw;
}

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

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

button {
    font: inherit;
    cursor: pointer;
}

.container {
    width: min(1400px, calc(100% - 80px));
    margin: 0 auto;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    height: 76px;
    position: fixed;
    inset: 0 0 auto;
    z-index: 999;
    background: rgba(13, 24, 48, 0.82);
    backdrop-filter: blur(10px);
    transition: 0.3s;
    width: 100%;
    max-width: 100vw;
}

.site-header.is-scrolled {
    background: rgba(13, 24, 48, 0.97);
    box-shadow: 0 8px 30px #08102055;
}

.header-inner {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100%;
    padding: 0 20px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.brand img {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: 3px;
}

.brand span {
    border-left: 1px solid #fff3;
    padding-left: 12px;
    color: #ffffffbf;
    font-size: 10px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 25px;
}

.main-nav > a {
    position: relative;
    color: #ffffffa6;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 27px 0;
    transition: 0.25s;
}

.main-nav > a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 100%;
    height: 3px;
    background: var(--orange);
    transition: 0.25s;
}

.main-nav > a:hover,
.main-nav > a.is-active {
    color: #fff;
}

.main-nav > a:hover:after,
.main-nav > a.is-active:after {
    right: 0;
}

.mobile-quote {
    display: none;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.header-track {
    font-size: 10px;
    padding: 10px 16px;
    border-color: #ffffff33;
}

/* ============================================
   SELECTEUR DE LANGUE
   ============================================ */
.language-selector {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: 8px;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

.language-selector .lang-link {
    color: #ffffff88;
    text-decoration: none;
    padding: 4px 6px;
    border-radius: 3px;
    transition: 0.3s;
    text-transform: uppercase;
    font-size: 10px;
}

.language-selector .lang-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.language-selector .lang-link.active {
    color: var(--orange);
    background: rgba(255, 107, 26, 0.15);
}

.language-selector .lang-separator {
    color: #ffffff33;
}

/* ============================================
   BOUTONS
   ============================================ */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    transition: 0.25s;
    white-space: nowrap;
}

.button span {
    font-size: 18px;
    line-height: 0;
    transition: 0.25s;
}

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

.button:hover span {
    transform: translateX(4px);
}

.button-orange {
    background: var(--orange);
    color: var(--navy);
}

.button-orange:hover {
    background: #ff7b31;
}

.button-dark {
    background: var(--navy);
    color: #fff;
}

.button-dark:hover {
    background: #24395f;
}

.button-outline {
    border: 1px solid #ffffff55;
    color: #fff;
}

.button-outline:hover {
    border-color: var(--orange);
    color: var(--orange);
}

.menu-toggle {
    display: none;
    background: transparent;
    border: 1px solid #ffffff44;
    color: #fff;
    padding: 8px 10px;
    border-radius: 4px;
    flex-shrink: 0;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: #fff;
    margin: 4px 0;
    transition: 0.3s;
    border-radius: 1px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ============================================
   HERO
   ============================================ */
.home-hero {
    min-height: 790px;
    position: relative;
    overflow: hidden;
    background: var(--navy);
    color: #fff;
    padding-top: 76px;
    max-width: 100vw;
}

.slider-images,
.slider-image,
.hero-overlay,
.grid-texture {
    position: absolute;
    inset: 0;
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease;
}

.slider-image.is-active {
    opacity: 1;
}

.hero-overlay {
    background: linear-gradient(
        90deg,
        rgba(13, 24, 48, 0.7) 0%,
        rgba(13, 24, 48, 0.45) 50%,
        rgba(13, 24, 48, 0.1) 100%
    );
}

.grid-texture {
    opacity: 0.22;
    background-image:
        linear-gradient(#fff0 33px, #fff10 34px), linear-gradient(90deg, #fff0 33px, #fff10 34px);
    background-size: 34px 34px;
}

.hero-content {
    min-height: 714px;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 40px;
}

.hero-copy {
    max-width: 780px;
}

.hero-tagline {
    font-family: var(--display);
    font-size: clamp(18px, 2vw, 28px);
    color: var(--orange);
    letter-spacing: 0.15em;
    margin: 8px 0 0;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--orange);
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.eyebrow i {
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 7px #ff6b1a18;
}

.eyebrow.dark {
    color: var(--orange);
}

h1,
h2,
h3 {
    font-family: var(--display);
    font-weight: 600;
    line-height: 0.88;
    text-transform: uppercase;
}

h1 {
    margin: 24px 0 0;
    font-size: clamp(72px, 9vw, 128px);
    letter-spacing: -0.025em;
}

h1 em,
h2 em {
    color: var(--orange);
    font-style: normal;
}

.hero-copy > p {
    max-width: 590px;
    margin: 18px 0 0;
    color: #ffffffb3;
    font-size: 18px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    margin-top: 34px;
    flex-wrap: wrap;
}

.slider-controls {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-top: 30px;
}

.slide-count,
.mono-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.slide-count {
    color: #fff8;
    margin-right: 2px;
}

.slide-dot {
    width: 20px;
    height: 4px;
    border: 0;
    background: #fff5;
    cursor: pointer;
    transition: 0.3s;
}

.slide-dot.is-active {
    width: 48px;
    background: var(--orange);
}

.operations-card {
    justify-self: end;
    width: 330px;
    padding: 22px;
    border: 1px solid #fff3;
    background: #0d183099;
    backdrop-filter: blur(5px);
}

.mono-label {
    display: flex;
    justify-content: space-between;
    color: #fff7;
}

.mono-label b {
    color: var(--orange);
    font-weight: 400;
}

.operations-card svg {
    width: 100%;
    height: 160px;
    margin: 12px 0;
}

.card-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid #fff2;
    padding-top: 15px;
    color: #fff6;
    font-size: 9px;
}

.card-meta span {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.card-meta strong {
    color: #fff;
    font-size: 10px;
}

/* ============================================
   STATISTIQUES
   ============================================ */
.stat-strip {
    background: var(--orange);
    color: var(--navy);
    overflow: hidden;
}

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

.stat {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 28px 25px;
    border-right: 1px solid #0d183026;
}

.stat:last-child {
    border: 0;
}

.stat-icon {
    font-size: 28px;
    opacity: 0.72;
    flex-shrink: 0;
}

.stat strong {
    font-family: var(--display);
    font-size: 52px;
    line-height: 0.8;
}

.stat small {
    margin-left: 7px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.stat label {
    display: block;
    margin-top: 7px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    opacity: 0.7;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 120px 0;
    overflow: hidden;
}

.split-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 70px;
    align-items: center;
}

.section h2,
.cta-band h2 {
    margin: 16px 0 0;
    font-size: clamp(64px, 7vw, 100px);
    letter-spacing: -0.02em;
}

.section p {
    max-width: 560px;
    margin: 27px 0 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 2;
}

.section .button {
    margin-top: 30px;
}

/* ============================================
   FEATURE GRID
   ============================================ */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.feature-card {
    padding: 25px;
    border: 1px solid var(--line);
    background: #fff;
    min-height: 240px;
    transition: 0.3s;
    overflow: hidden;
}

.feature-card:hover {
    border-color: var(--orange);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px #1a263f12;
}

.feature-card b {
    display: block;
    color: var(--orange);
    font-size: 30px;
    font-weight: 400;
}

.feature-number,
.service-card small {
    display: block;
    color: var(--muted);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.16em;
}

.feature-number {
    float: right;
}

.feature-card h3 {
    margin-top: 75px;
    font-size: 34px;
}

.feature-card p {
    margin-top: 7px;
    font-size: 13px;
    line-height: 1.6;
}

/* ============================================
   SERVICES
   ============================================ */
.sand-section {
    background: var(--sand);
}

.row-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
}

.row-heading .button {
    margin: 0;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: 55px;
    background: var(--line);
    border: 1px solid var(--line);
}

.service-card {
    min-height: 330px;
    padding: 28px;
    background: var(--paper);
    transition: 0.3s;
}

.service-card:hover {
    background: var(--navy);
    color: #fff;
}

.service-symbol {
    color: var(--orange);
    font-size: 31px;
}

.service-card small {
    margin-top: 70px;
}

.service-card h3 {
    margin: 10px 0 0;
    font-size: 35px;
}

.service-card p {
    font-size: 13px;
    line-height: 1.7;
    margin-top: 10px;
}

.service-card a {
    display: block;
    margin-top: 30px;
    color: var(--orange);
    font-size: 24px;
}

/* ============================================
   FLEET
   ============================================ */
.navy-section {
    background: var(--navy);
    color: #fff;
}

.navy-section p {
    color: #ffffff9c;
}

.fleet-preview {
    grid-template-columns: 0.72fr 1.28fr;
}

.fleet-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.fleet-card {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 380px;
    overflow: hidden;
    padding: 25px;
    background: #24395f;
}

.fleet-card:after {
    content: '';
    position: absolute;
    inset: 35% 0 0;
    background: linear-gradient(transparent, var(--navy));
}

.fleet-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.67;
    transition: 0.7s;
}

.fleet-card:hover img {
    transform: scale(1.06);
}

.fleet-card > div {
    position: relative;
    z-index: 1;
}

.fleet-card small {
    color: var(--orange);
    font-family: var(--mono);
    font-size: 10px;
    text-transform: uppercase;
}

.fleet-card h3 {
    font-size: 40px;
    margin: 7px 0;
}

.fleet-card p {
    margin: 0;
    font-size: 13px;
    color: #fff9;
}

.control-section {
    background: var(--paper);
}

/* ============================================
   TRACE
   ============================================ */
.trace-card {
    position: relative;
    min-height: 370px;
    overflow: hidden;
    background: var(--navy);
    padding: 25px;
}

.trace-card > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
}

.trace-inner {
    position: relative;
    z-index: 1;
    height: 100%;
    border: 1px solid #fff2;
    padding: 20px;
    color: #fff;
}

.trace-inner svg {
    width: 100%;
    height: 210px;
    margin-top: 22px;
}

.trace-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    border-top: 1px solid #fff2;
    padding-top: 13px;
    color: #fff9;
    font-size: 9px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
}

/* ============================================
   AUDIENCE
   ============================================ */
.audience h2 {
    margin-bottom: 50px;
}

.audience-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.audience-list span {
    flex: 1;
    min-width: 170px;
    padding: 20px;
    border: 1px solid var(--line);
    background: var(--paper);
    font-weight: 700;
    transition: 0.25s;
}

.audience-list span:hover {
    border-color: var(--orange);
}

/* ============================================
   CTA
   ============================================ */
.cta-band {
    padding: 80px 0;
    background: var(--orange);
    color: var(--navy);
    overflow: hidden;
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
}

.cta-band h2 {
    font-size: clamp(55px, 6vw, 88px);
}

.cta-band p {
    max-width: 600px;
    margin: 22px 0 0;
    font-size: 14px;
    font-weight: 500;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--navy);
    color: #fff;
    overflow: hidden;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 0.8fr;
    gap: 60px;
    padding: 65px 0;
}

.footer-logo {
    width: 125px;
    height: 55px;
    object-fit: contain;
    margin-bottom: 20px;
}

.footer-grid p {
    max-width: 350px;
    color: #fff9;
    font-size: 13px;
    line-height: 1.8;
}

.footer-status {
    display: block;
    margin-top: 25px;
    color: var(--orange);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-grid h3 {
    margin: 0 0 19px;
    font-size: 26px;
}

.footer-grid a,
.footer-grid span {
    display: block;
    margin: 8px 0;
    color: #fff9;
    font-size: 13px;
    transition: 0.2s;
}

.footer-grid a:hover {
    color: var(--orange);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    padding: 18px 0;
    border-top: 1px solid #fff2;
    color: #fff5;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 15;
    width: 43px;
    height: 43px;
    border: 0;
    border-radius: 50%;
    background: var(--orange);
    color: var(--navy);
    font-size: 21px;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: 0.25s;
}

.back-top.is-visible {
    opacity: 1;
    pointer-events: auto;
}

/* ============================================
   PAGE HERO
   ============================================ */
.page-hero {
    position: relative;
    min-height: 435px;
    display: flex;
    align-items: flex-end;
    padding: 135px 0 65px;
    overflow: hidden;
    background: var(--navy);
    color: #fff;
}

.page-hero > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.28;
}

.page-hero:after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, #0d1830f5, #0d1830b8, #0d183033);
}

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

.page-hero h1 {
    font-size: clamp(70px, 8vw, 112px);
    margin: 18px 0 0;
}

.page-hero p {
    max-width: 720px;
    margin: 24px 0 0;
    color: #fff9;
    font-size: 16px;
}

.content-section {
    padding: 90px 0;
}

/* ============================================
   INFO PANELS
   ============================================ */
.info-panels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}

.info-panel {
    min-height: 280px;
    padding: 32px;
    background: var(--paper);
}

.info-panel b {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--orange);
}

.info-panel h2 {
    font-size: 42px;
    margin-top: 75px;
}

.info-panel p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.8;
}

/* ============================================
   DIRECTOR
   ============================================ */
.dark-section {
    background: var(--navy);
    color: #fff;
}

.director {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 28px;
    align-items: center;
    padding: 32px;
    border: 1px solid #fff2;
    background: #ffffff08;
}

.director-photo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 210px;
    border: 1px dashed #ff6b1a77;
    color: var(--orange);
    font-size: 48px;
}

.director h2 {
    margin-top: 12px;
    font-size: 52px;
}

.director p {
    color: #fff9;
}

/* ============================================
   SERVICE ROW
   ============================================ */
.service-list {
    display: grid;
    gap: 20px;
}

.service-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 340px;
    border: 1px solid var(--line);
    background: #fff;
    overflow: hidden;
}

.service-row:nth-child(even) .service-row-image {
    order: 2;
}

.service-row-image {
    min-height: 300px;
    background-size: cover;
    background-position: center;
}

.service-row-content {
    padding: 42px;
}

.service-row-content h2 {
    margin: 12px 0;
    font-size: 50px;
}

.service-row-content p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.9;
}

.capacity {
    display: inline-block;
    margin-top: 18px;
    padding: 8px 12px;
    background: #ff6b1a22;
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}

.checks {
    padding: 0;
    margin: 20px 0;
    list-style: none;
    color: var(--muted);
    font-size: 13px;
}

.checks li {
    margin: 7px 0;
}

.checks li:before {
    content: '✓';
    margin-right: 8px;
    color: var(--orange);
    font-weight: 700;
}

/* ============================================
   FLEET DETAILS
   ============================================ */
.fleet-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.fleet-detail {
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--line);
}

.fleet-detail-image {
    position: relative;
    height: 330px;
    background-size: cover;
    background-position: center;
}

.fleet-detail-image strong {
    position: absolute;
    left: 18px;
    top: 18px;
    padding: 9px 12px;
    background: var(--orange);
    font-family: var(--mono);
    font-size: 11px;
}

.fleet-detail-body {
    padding: 30px;
}

.fleet-detail-body h2 {
    font-size: 44px;
}

.fleet-detail-body p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.9;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.tags span {
    padding: 7px 10px;
    border: 1px solid var(--line);
    color: var(--muted);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}

/* ============================================
   PROCESS
   ============================================ */
.process-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}

.process-step {
    position: relative;
    min-height: 250px;
    padding: 24px;
    border: 1px solid var(--line);
    background: #fff;
}

.process-step b {
    color: var(--orange);
    font-size: 26px;
}

.process-step small {
    display: block;
    margin-top: 65px;
    color: var(--muted);
    font-family: var(--mono);
}

.process-step h3 {
    font-size: 29px;
    margin-top: 8px;
}

.process-step p {
    color: var(--muted);
    font-size: 13px;
}

/* ============================================
   FORMULAIRES
   ============================================ */
.form-layout {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 70px;
}

.form-card {
    padding: 38px;
    background: #fff;
    border: 1px solid var(--line);
}

.form-card h2 {
    font-size: 44px;
    margin: 0;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.field.full {
    grid-column: 1 / -1;
}

.field label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid var(--line);
    background: var(--paper);
    color: var(--ink);
    font: inherit;
    font-size: 13px;
    outline: 0;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: var(--orange);
}

.form-card .button {
    border: 0;
    margin-top: 25px;
    cursor: pointer;
}

.form-note {
    margin: 20px 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.8;
}

.form-success {
    display: none;
    padding: 40px 10px;
    text-align: center;
}

.form-success.is-visible {
    display: block;
}

.form-success h2 {
    font-size: 50px;
}

.form-hidden.is-hidden {
    display: none;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 70px;
}

.contact-items {
    display: grid;
    gap: 12px;
    margin-top: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border: 1px solid var(--line);
    background: #fff;
}

.contact-item strong {
    display: block;
    font-size: 10px;
    color: var(--muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.contact-item span {
    display: block;
    margin-top: 4px;
    font-weight: 700;
}

.map-placeholder {
    display: flex;
    min-height: 330px;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 35px;
    border: 1px dashed #1a263f55;
    background: var(--sand);
}

.map-placeholder strong {
    display: block;
    font-family: var(--display);
    font-size: 38px;
    text-transform: uppercase;
}

.map-placeholder p {
    max-width: 350px;
    margin: 10px auto;
    color: var(--muted);
    font-size: 13px;
}

/* ============================================
   REVEAL ANIMATION
   ============================================ */
.reveal {
    opacity: 1;
    transform: none;
}

.js-ready .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity 0.65s,
        transform 0.65s;
}

.js-ready .reveal.is-visible {
    opacity: 1;
    transform: none;
}

/* ============================================
   RESPONSIVE - TABLETTE (max-width: 1050px)
   ============================================ */
@media (max-width: 1050px) {
    .container {
        width: min(100% - 40px, 900px);
    }

    .main-nav {
        gap: 15px;
    }

    .main-nav > a {
        font-size: 10px;
    }

    .hero-content {
        grid-template-columns: 1fr;
    }

    .operations-card {
        display: none;
    }

    .section {
        padding: 90px 0;
    }

    .service-cards {
        grid-template-columns: 1fr 1fr;
    }

    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .header-actions .header-track {
        display: none;
    }
}

/* ============================================
   RESPONSIVE - MOBILE (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
    .container {
        width: calc(100% - 30px);
        max-width: 100%;
        padding: 0 5px;
    }

    .header-inner {
        flex-wrap: nowrap;
        height: auto;
        padding: 8px 15px;
        min-height: 72px;
        justify-content: space-between;
        gap: 8px;
    }

    .brand {
        gap: 10px;
        flex-shrink: 0;
    }

    /* LOGO AGRANDI SUR MOBILE */
    .brand img {
        width: 50px;
        height: 50px;
        object-fit: contain;
        border-radius: 3px;
    }

    .brand span {
        font-size: 11px;
        padding-left: 10px;
        display: inline-block;
    }

    .header-actions {
        gap: 10px;
        flex-shrink: 0;
    }

    .header-actions .header-quote {
        display: none !important;
    }

    .header-actions .header-track {
        display: none !important;
    }

    /* BOUTONS DE LANGUE AGRANDIS SUR MOBILE */
    .language-selector {
        margin-right: 6px;
        gap: 4px;
    }

    .language-selector .lang-link {
        font-size: 14px;
        padding: 6px 10px;
        border-radius: 4px;
    }

    .language-selector .lang-separator {
        display: none;
    }

    /* MENU HAMBURGER AGRANDI SUR MOBILE */
    .menu-toggle {
        display: block;
        padding: 10px 14px;
        margin-left: 4px;
        z-index: 1001;
        border-width: 2px;
    }

    .menu-toggle span {
        display: block;
        width: 28px;
        height: 4px;
        background: #fff;
        margin: 5px 0;
        transition: 0.3s;
        border-radius: 2px;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .main-nav {
        display: none !important;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--navy);
        padding: 90px 30px 40px;
        flex-direction: column;
        gap: 0;
        overflow-y: auto;
        width: 100%;
        height: 100vh;
        z-index: 1000;
    }

    .main-nav.is-open {
        display: flex !important;
    }

    .main-nav > a {
        padding: 16px 0;
        border-bottom: 1px solid #ffffff15;
        font-size: 16px;
        font-weight: 700;
        width: 100%;
        text-align: center;
        letter-spacing: 0.1em;
    }

    .main-nav > a:after {
        display: none;
    }

    .mobile-quote {
        display: flex !important;
        margin-top: 20px !important;
        justify-content: center;
        background: var(--orange);
        color: var(--navy) !important;
        border: 0 !important;
        padding: 16px !important;
        border-radius: 6px !important;
        font-size: 18px !important;
        font-weight: 700 !important;
        width: 100%;
        text-align: center;
        letter-spacing: 0.1em;
    }

    .mobile-quote span {
        font-size: 22px !important;
    }

    /* HERO */
    .home-hero {
        min-height: 500px;
        padding-top: 72px;
    }

    .hero-content {
        min-height: 428px;
        padding-bottom: 20px;
        grid-template-columns: 1fr;
        gap: 10px;
        align-items: end;
    }

    .hero-copy {
        max-width: 100%;
    }

    h1 {
        font-size: clamp(36px, 8vw, 48px) !important;
        margin-top: 8px !important;
    }

    .hero-tagline {
        font-size: 16px !important;
    }

    .hero-copy > p {
        font-size: 14px !important;
        margin-top: 8px !important;
        max-width: 100%;
    }

    .hero-actions {
        flex-direction: column;
        gap: 10px;
        margin-top: 18px;
    }

    .hero-actions .button {
        text-align: center;
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
        width: 100%;
    }

    .slider-controls {
        margin-top: 16px;
    }

    .slide-dot {
        width: 16px;
        height: 4px;
    }

    .slide-dot.is-active {
        width: 32px;
    }

    .operations-card {
        display: none;
    }

    .slide-count {
        font-size: 9px;
    }

    /* STATS */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0;
    }

    .stat {
        padding: 14px 10px;
        border-right: none;
        border-bottom: 1px solid #0d183026;
        gap: 10px;
    }

    .stat:nth-child(2) {
        border-right: 0;
    }

    .stat-icon {
        font-size: 22px;
    }

    .stat strong {
        font-size: 30px;
    }

    .stat small {
        font-size: 9px;
        margin-left: 4px;
    }

    .stat label {
        font-size: 9px;
        margin-top: 4px;
    }

    /* SECTIONS */
    .section {
        padding: 50px 0;
    }

    .section h2 {
        font-size: clamp(32px, 6vw, 42px) !important;
    }

    .section p {
        font-size: 14px !important;
        max-width: 100% !important;
        margin-top: 15px;
    }

    .split-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .section .button {
        margin-top: 20px;
    }

    /* FEATURE */
    .feature-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .feature-card {
        min-height: auto;
        padding: 16px 12px;
    }

    .feature-card h3 {
        font-size: 20px;
        margin-top: 14px;
    }

    .feature-card p {
        font-size: 12px;
    }

    .feature-number {
        float: none;
        display: block;
        margin-bottom: 4px;
        font-size: 9px;
    }

    .feature-card b {
        font-size: 24px;
    }

    /* SERVICES */
    .service-cards {
        grid-template-columns: 1fr 1fr;
        gap: 1px;
        margin-top: 25px;
    }

    .service-card {
        min-height: 160px;
        padding: 16px 14px;
    }

    .service-card h3 {
        font-size: 20px;
    }

    .service-card small {
        margin-top: 25px;
        font-size: 9px;
    }

    .service-symbol {
        font-size: 20px;
    }

    .service-card p {
        font-size: 12px;
    }

    .row-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .row-heading .button {
        margin-top: 0;
    }

    /* FLEET */
    .fleet-preview {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .fleet-cards {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .fleet-card {
        min-height: 190px;
        padding: 16px;
    }

    .fleet-card h3 {
        font-size: 26px;
    }

    .fleet-details {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .fleet-detail-image {
        height: 180px;
    }

    .fleet-detail-body {
        padding: 16px;
    }

    .fleet-detail-body h2 {
        font-size: 26px;
    }

    .fleet-detail-body p {
        font-size: 14px;
    }

    /* TRACE */
    .trace-card {
        min-height: 220px;
        padding: 14px;
    }

    .trace-inner {
        padding: 14px;
    }

    .trace-inner svg {
        height: 90px;
    }

    .trace-steps {
        font-size: 7px;
        gap: 3px;
        padding-top: 8px;
    }

    /* AUDIENCE */
    .audience-list {
        gap: 8px;
    }

    .audience-list span {
        min-width: auto;
        padding: 12px 14px;
        font-size: 13px;
        flex: 1 1 calc(50% - 8px);
        text-align: center;
    }

    /* CTA */
    .cta-band {
        padding: 40px 0;
    }

    .cta-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 25px;
        text-align: center;
    }

    .cta-band h2 {
        font-size: clamp(30px, 6vw, 38px) !important;
    }

    .cta-band p {
        font-size: 14px !important;
    }

    .cta-inner .button {
        text-align: center;
        justify-content: center;
        padding: 16px 20px;
        font-size: 14px;
    }

    /* PAGE HERO */
    .page-hero {
        min-height: 220px;
        padding: 80px 0 30px;
    }

    .page-hero h1 {
        font-size: clamp(32px, 7vw, 42px) !important;
    }

    .page-hero p {
        font-size: 14px !important;
        margin-top: 12px;
    }

    /* ABOUT - INFO PANELS */
    .info-panels {
        grid-template-columns: 1fr;
        gap: 1px;
    }

    .info-panel {
        min-height: auto;
        padding: 20px;
    }

    .info-panel h2 {
        font-size: 28px;
        margin-top: 20px;
    }

    .info-panel p {
        font-size: 14px;
    }

    /* DIRECTOR */
    .director {
        display: block;
        padding: 20px;
    }

    .director > div {
        flex-direction: column;
        align-items: center !important;
        text-align: center;
    }

    .director-photo {
        min-height: 90px;
        min-width: 90px !important;
        font-size: 28px;
        margin-bottom: 14px;
    }

    .director h2 {
        font-size: 28px !important;
    }

    .director p {
        font-size: 14px;
    }

    /* SERVICES ROW */
    .service-row {
        grid-template-columns: 1fr;
    }

    .service-row:nth-child(even) .service-row-image {
        order: 0;
    }

    .service-row-image {
        min-height: 150px;
    }

    .service-row-content {
        padding: 20px;
    }

    .service-row-content h2 {
        font-size: 26px;
    }

    .service-row-content p {
        font-size: 14px;
    }

    /* FORMULAIRES */
    .form-layout {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .form-card {
        padding: 20px 16px;
    }

    .form-card h2 {
        font-size: 28px !important;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .field.full {
        grid-column: auto;
    }

    .field input,
    .field select,
    .field textarea {
        font-size: 15px;
        padding: 10px 12px;
    }

    .form-card .button {
        width: 100%;
        justify-content: center;
        padding: 16px 20px;
        font-size: 14px;
    }

    /* CONTACT */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .contact-item {
        padding: 12px 14px;
        gap: 10px;
    }

    .contact-item span {
        font-size: 14px;
    }

    .contact-item strong {
        font-size: 10px;
    }

    /* PROCESS */
    .process-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .process-step {
        min-height: auto;
        padding: 16px;
    }

    .process-step small {
        margin-top: 18px;
        font-size: 9px;
    }

    .process-step h3 {
        font-size: 20px;
    }

    .process-step p {
        font-size: 13px;
    }

    /* FOOTER */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 40px 0;
    }

    .footer-grid p {
        max-width: 100%;
        font-size: 13px;
    }

    .footer-grid h3 {
        font-size: 22px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 8px;
        padding: 14px 0;
        font-size: 8px;
    }

    /* BACK TO TOP */
    .back-top {
        width: 36px;
        height: 36px;
        font-size: 16px;
        right: 12px;
        bottom: 12px;
    }

    /* MAP */
    .map-placeholder {
        min-height: 180px;
        padding: 18px;
    }

    .map-placeholder strong {
        font-size: 22px;
    }

    .map-placeholder p {
        font-size: 13px;
    }
}

/* ============================================
   TRÈS PETITS ÉCRANS (max-width: 400px)
   ============================================ */
@media (max-width: 400px) {
    .container {
        width: calc(100% - 16px);
        padding: 0 3px;
    }

    .header-inner {
        padding: 6px 10px;
        min-height: 64px;
        gap: 5px;
    }

    /* LOGO ENCORE PLUS GRAND SUR TRÈS PETITS ÉCRANS */
    .brand img {
        width: 44px;
        height: 44px;
    }

    .brand span {
        font-size: 10px;
        padding-left: 8px;
    }

    .menu-toggle {
        padding: 8px 12px;
    }

    .menu-toggle span {
        width: 24px;
        height: 4px;
        margin: 4px 0;
    }

    .language-selector .lang-link {
        font-size: 12px;
        padding: 5px 8px;
    }

    .main-nav > a {
        font-size: 16px;
        padding: 14px 0;
    }

    .mobile-quote {
        font-size: 16px !important;
        padding: 14px !important;
    }

    .home-hero {
        min-height: 420px;
        padding-top: 64px;
    }

    .hero-content {
        min-height: 356px;
        padding-bottom: 15px;
    }

    h1 {
        font-size: clamp(28px, 7vw, 36px) !important;
    }

    .hero-tagline {
        font-size: 13px !important;
    }

    .hero-copy > p {
        font-size: 13px !important;
    }

    .hero-actions .button {
        padding: 12px 16px;
        font-size: 13px;
    }

    .stat {
        padding: 10px 6px;
        gap: 6px;
    }

    .stat strong {
        font-size: 22px;
    }

    .stat label {
        font-size: 8px;
    }

    .stat-icon {
        font-size: 16px;
    }

    .feature-grid {
        grid-template-columns: 1fr 1fr;
        gap: 6px;
    }

    .feature-card {
        padding: 12px 8px;
    }

    .feature-card h3 {
        font-size: 17px;
        margin-top: 10px;
    }

    .feature-card p {
        font-size: 11px;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }

    .service-card {
        min-height: 130px;
        padding: 14px 12px;
    }

    .service-card h3 {
        font-size: 18px;
    }

    .service-card small {
        margin-top: 14px;
    }

    .section h2 {
        font-size: clamp(24px, 5vw, 30px) !important;
    }

    .section p {
        font-size: 13px !important;
    }

    .page-hero h1 {
        font-size: clamp(24px, 6vw, 32px) !important;
    }

    .page-hero p {
        font-size: 13px !important;
    }

    .cta-band h2 {
        font-size: clamp(24px, 5vw, 30px) !important;
    }

    .cta-band p {
        font-size: 13px !important;
    }

    .footer-grid {
        gap: 25px;
        padding: 25px 0;
    }

    .footer-grid h3 {
        font-size: 20px;
    }

    .footer-grid a,
    .footer-grid span {
        font-size: 12px;
        margin: 6px 0;
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *:before,
    *:after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}