/* ============================================= */
/* THÈME RÉTRO — VARIABLES                        */
/* ============================================= */
:root {
    --color-primary: #c2410c;
    --color-secondary: #0d9488;
    --color-accent: #ca8a04;
    --color-bg: #fef3e2;
    --color-surface: #fffbeb;
    --color-text: #422006;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --radius: 16px;
    --border-width: 2px;
    --shadow: 0px 4px 0px rgba(66, 32, 6, 0.15);
    --shadow-strong: 0px 4px 0px rgba(66, 32, 6, 0.35);
}


/* ============================================= */
/* RESET & BASE                                   */
/* ============================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 70px 0;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--color-text);
    letter-spacing: -0.5px;
}

p {
    margin-bottom: 16px;
    font-size: 17px;
}

strong {
    color: var(--color-primary);
    font-weight: 700;
}


/* ============================================= */
/* SECTION 1 : HERO                               */
/* ============================================= */
.hero {
    background-color: var(--color-primary);
    background-image:
        radial-gradient(circle at 20% 30%, rgba(202, 138, 4, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(13, 148, 136, 0.2) 0%, transparent 50%);
    color: var(--color-surface);
    text-align: center;
    padding: 90px 0;
    border-bottom: var(--border-width) solid var(--color-text);
}

.hero h1 {
    font-size: 46px;
    font-weight: 900;
    margin-bottom: 14px;
    color: var(--color-surface);
}

.hero h2 {
    font-size: 26px;
    font-weight: 600;
    font-style: italic;
    margin-bottom: 30px;
    color: var(--color-surface);
    opacity: 0.95;
}

.hero-sub {
    font-size: 18px;
    max-width: 650px;
    margin: 0 auto 35px auto;
    color: var(--color-surface);
}


/* ============================================= */
/* BOUTON CTA                                     */
/* ============================================= */
.btn-primary {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-text);
    padding: 16px 36px;
    border-radius: var(--radius);
    border: var(--border-width) solid var(--color-text);
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.3px;
    box-shadow: var(--shadow-strong);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-primary:hover {
    transform: translate(0, 2px);
    box-shadow: 0px 2px 0px rgba(66, 32, 6, 0.35);
}

.btn-primary:active {
    transform: translate(0, 4px);
    box-shadow: 0px 0px 0px rgba(66, 32, 6, 0.35);
}

.btn-large {
    padding: 20px 50px;
    font-size: 20px;
}


/* ============================================= */
/* SECTION 2 : LANGUES                            */
/* ============================================= */
.languages {
    background-color: var(--color-surface);
    text-align: center;
    border-bottom: var(--border-width) solid var(--color-text);
}

.languages h2 {
    font-size: 34px;
    color: var(--color-primary);
}

.section-intro {
    margin-bottom: 30px;
    font-size: 18px;
}

.language-grid {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
    margin: 30px 0;
}

.language-grid li {
    background-color: var(--color-bg);
    color: var(--color-text);
    padding: 10px 22px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 16px;
    border: var(--border-width) solid var(--color-text);
    box-shadow: var(--shadow);
}

.section-note {
    font-style: italic;
    color: var(--color-secondary);
    margin-top: 20px;
    font-weight: 500;
}


/* ============================================= */
/* SECTION 3 : POURQUOI LA DEMANDE                */
/* ============================================= */
.why-demand {
    background-color: var(--color-bg);
    border-bottom: var(--border-width) solid var(--color-text);
}

.why-demand h2 {
    font-size: 34px;
    color: var(--color-primary);
    text-align: center;
}

.highlight-box {
    background-color: var(--color-surface);
    border: var(--border-width) solid var(--color-text);
    border-left: 6px solid var(--color-secondary);
    padding: 26px 30px;
    margin-top: 26px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}


/* ============================================= */
/* SECTION 4 & 5 : IMAGES (JOBS + CONTRATS)       */
/* ============================================= */
.social-proof-jobs {
    background-color: var(--color-surface);
    border-bottom: var(--border-width) solid var(--color-text);
}

.social-proof-jobs h2,
.about-me h2 {
    font-size: 34px;
    color: var(--color-primary);
    text-align: center;
}

.about-me {
    background-color: var(--color-bg);
    border-bottom: var(--border-width) solid var(--color-text);
}

.image-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    margin: 36px 0;
}

.image-grid img {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: var(--radius);
    border: var(--border-width) solid var(--color-text);
    box-shadow: var(--shadow-strong);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.image-grid img:hover {
    transform: translate(0, -4px) scale(1.02);
    box-shadow: 0px 8px 0px rgba(66, 32, 6, 0.35);
    position: relative;
    z-index: 10;
}


/* ============================================= */
/* SECTION 6 : CTA FINAL                          */
/* ============================================= */
.cta-final {
    background-color: var(--color-secondary);
    background-image:
        radial-gradient(circle at 30% 20%, rgba(202, 138, 4, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(194, 65, 12, 0.2) 0%, transparent 50%);
    color: var(--color-surface);
    text-align: center;
    border-bottom: var(--border-width) solid var(--color-text);
}

.cta-final h2 {
    font-size: 38px;
    color: var(--color-surface);
    margin-bottom: 20px;
}

.cta-final p {
    color: var(--color-surface);
}

.cta-final strong {
    color: var(--color-accent);
}

.cta-list {
    list-style: none;
    margin: 25px 0 35px 0;
    display: inline-block;
    text-align: left;
}

.cta-list li {
    padding: 8px 0;
    padding-left: 32px;
    position: relative;
    font-size: 17px;
    color: var(--color-surface);
}

.cta-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
    font-size: 22px;
    top: 4px;
}

.cta-note {
    margin-top: 20px;
    font-size: 14px;
    font-style: italic;
    opacity: 0.9;
}


/* ============================================= */
/* FOOTER                                         */
/* ============================================= */
footer {
    background-color: var(--color-text);
    color: var(--color-bg);
    text-align: center;
    padding: 24px 0;
    font-size: 14px;
}


/* ============================================= */
/* LIGHTBOX (zoom image plein écran)              */
/* ============================================= */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(66, 32, 6, 0.95);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    cursor: zoom-out;
    flex-direction: column;
}

.lightbox.active {
    display: flex;
    animation: fadeIn 0.25s ease;
}

.lightbox img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--radius);
    border: var(--border-width) solid var(--color-accent);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 16px;
    right: 24px;
    color: var(--color-surface);
    font-size: 44px;
    font-weight: 300;
    cursor: pointer;
    line-height: 1;
    z-index: 10000;
}

.lightbox-hint {
    color: var(--color-surface);
    font-size: 13px;
    margin-top: 14px;
    opacity: 0.7;
    font-style: italic;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}


/* ============================================= */
/* RESPONSIVE                                     */
/* ============================================= */
@media (max-width: 600px) {
    .hero h1 { font-size: 32px; }
    .hero h2 { font-size: 20px; }
    .hero-sub { font-size: 16px; }
    section { padding: 50px 0; }
    h2 { font-size: 26px !important; }
    .cta-final h2 { font-size: 28px !important; }
    .btn-large { padding: 16px 32px; font-size: 17px; }
    .btn-primary { padding: 14px 24px; font-size: 16px; }

    /* Images plus larges sur mobile */
    .social-proof-jobs .container,
    .about-me .container {
        padding: 0 8px;
    }

    .image-grid {
        gap: 18px;
    }

    .image-grid img {
        max-width: 100%;
    }
}

/* Indice tactile sur mobile : signaler que l'image est cliquable */
@media (hover: none) {
    .image-grid img {
        position: relative;
    }
    .image-grid {
        position: relative;
    }
    .image-grid::after {
        content: "👆 Touche une image pour l'agrandir";
        display: block;
        text-align: center;
        font-size: 13px;
        color: var(--color-secondary);
        font-style: italic;
        margin-top: 4px;
    }
}