/* ==========================================================================
   VEVS - Vosges Energies VerteS
   Feuille de style - palette vert / jaune / blanc
   ========================================================================== */

:root {
    /* Couleurs principales tirées du logo VEVS */
    --vevs-green: #17554e;       /* vert sombre du logo */
    --vevs-green-dark: #0e3833;
    --vevs-green-light: #2e7a6f;
    --vevs-yellow: #f29400;      /* orange-jaune du logo */
    --vevs-yellow-light: #fdc700;
    --vevs-yellow-dark: #d97b00;
    --vevs-white: #ffffff;
    --vevs-cream: #fdfaf2;
    --vevs-text: #1a2e2b;
    --vevs-text-muted: #51625e;
    --vevs-border: #e6ede9;
    --vevs-shadow: 0 10px 30px rgba(23, 85, 78, 0.08);
    --vevs-shadow-lg: 0 20px 50px rgba(23, 85, 78, 0.15);

    /* Typographie */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-heading: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Layout */
    --container: 1200px;
    --radius: 14px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--vevs-text);
    background: var(--vevs-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--vevs-green); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--vevs-yellow-dark); }
ul { padding-left: 1.25rem; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--vevs-green); margin-top: 0; line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); font-weight: 700; }
h4 { font-size: 1rem; font-weight: 700; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }

/* ============ HEADER ============ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(255,255,255,0.92);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    z-index: 1000;
    border-bottom: 1px solid var(--vevs-border);
    transition: all var(--transition);
}
.header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
}
.logo { height: 48px; width: auto; }
.logo-link { display: flex; align-items: center; }

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    list-style: none;
    margin: 0; padding: 0;
}
.nav-list a {
    color: var(--vevs-green-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
}
.nav-list a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    left: 0; bottom: -2px;
    width: 0; height: 2px;
    background: var(--vevs-yellow);
    transition: width var(--transition);
}
.nav-list a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
    background: var(--vevs-green);
    color: white !important;
    padding: 0.6rem 1.1rem !important;
    border-radius: 999px;
    transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover { background: var(--vevs-yellow-dark); transform: translateY(-1px); }

.nav-toggle {
    display: none;
    background: none; border: none;
    width: 36px; height: 36px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 0;
}
.nav-toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--vevs-green);
    transition: all var(--transition);
}

/* ============ HERO ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: white;
    padding-top: 80px;
}
.hero-bg {
    position: absolute; inset: 0;
    background: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=2000&q=80&auto=format&fit=crop') center/cover;
}
.hero-overlay {
    position: absolute; inset: 0;
    background:
        linear-gradient(115deg, rgba(23, 85, 78, 0.92) 0%, rgba(23, 85, 78, 0.78) 55%, rgba(23, 85, 78, 0.45) 100%),
        radial-gradient(circle at 80% 20%, rgba(253, 199, 0, 0.18), transparent 60%);
}
.hero-content {
    position: relative;
    padding: 4rem 1.5rem;
    max-width: 880px;
}
.hero-tagline {
    display: inline-block;
    padding: 0.4rem 0.9rem;
    background: rgba(253, 199, 0, 0.15);
    border: 1px solid rgba(253, 199, 0, 0.4);
    color: var(--vevs-yellow-light);
    border-radius: 999px;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    font-weight: 500;
    margin-bottom: 1.5rem;
}
.hero-title {
    color: white;
    margin: 0 0 1.25rem;
}
.hero-title .accent {
    background: linear-gradient(135deg, var(--vevs-yellow-light), var(--vevs-yellow));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-subtitle {
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    color: rgba(255,255,255,0.92);
    margin-bottom: 2rem;
    max-width: 720px;
}
.hero-subtitle strong { color: white; font-weight: 600; }

.hero-badges {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    border-radius: 999px;
    font-size: 0.85rem;
    backdrop-filter: blur(6px);
}
.badge strong { color: var(--vevs-yellow-light); font-weight: 700; }

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

.btn {
    display: inline-block;
    padding: 0.95rem 1.75rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}
.btn-primary {
    background: var(--vevs-yellow);
    color: var(--vevs-green-dark) !important;
    border-color: var(--vevs-yellow);
}
.btn-primary:hover {
    background: var(--vevs-yellow-light);
    border-color: var(--vevs-yellow-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(242, 148, 0, 0.4);
}
.btn-yellow {
    background: var(--vevs-yellow);
    color: var(--vevs-green-dark) !important;
    border-color: var(--vevs-yellow);
}
.btn-yellow:hover {
    background: var(--vevs-white);
    border-color: white;
}
.btn-ghost {
    background: transparent;
    color: white !important;
    border-color: rgba(255,255,255,0.5);
}
.btn-ghost:hover {
    background: white;
    color: var(--vevs-green) !important;
    border-color: white;
}

.scroll-down {
    position: absolute;
    bottom: 2rem; left: 50%;
    transform: translateX(-50%);
    width: 30px; height: 50px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 20px;
    display: flex;
    justify-content: center;
}
.scroll-down span {
    display: block;
    width: 4px; height: 8px;
    background: white;
    border-radius: 2px;
    margin-top: 8px;
    animation: scroll-wheel 2s infinite;
}
@keyframes scroll-wheel {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0.3; }
}

/* ============ SECTIONS GÉNÉRIQUES ============ */
.section { padding: 6rem 0; position: relative; }
.section-header { text-align: center; margin-bottom: 3.5rem; max-width: 800px; margin-left: auto; margin-right: auto; }
.section-header.light { color: white; }
.section-header.light h2 { color: white; }
.section-header.light .lead { color: rgba(255,255,255,0.9); }

.eyebrow {
    display: inline-block;
    color: var(--vevs-yellow-dark);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}
.eyebrow-light { color: var(--vevs-yellow-light); }

.lead {
    font-size: 1.1rem;
    color: var(--vevs-text-muted);
    max-width: 720px;
    margin: 1rem auto 0;
}

/* ============ SECTION 2 - À PROPOS ============ */
.section-about { background: var(--vevs-cream); }

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
    align-items: start;
}
.about-text h3 { margin-top: 2rem; color: var(--vevs-green); }
.about-text h3:first-child { margin-top: 0; }

.quick-facts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}
.fact {
    background: white;
    padding: 1.25rem;
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--vevs-yellow);
    box-shadow: var(--vevs-shadow);
}
.fact-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--vevs-green);
    font-weight: 800;
    line-height: 1;
}
.fact-label {
    display: block;
    margin-top: 0.3rem;
    font-size: 0.9rem;
    color: var(--vevs-text-muted);
}

.about-visual { position: relative; }
.about-visual img {
    border-radius: var(--radius);
    box-shadow: var(--vevs-shadow-lg);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}
.certifications {
    margin-top: 1.5rem;
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--vevs-shadow);
    border-top: 4px solid var(--vevs-yellow);
}
.cert {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--vevs-border);
}
.cert:last-child { border-bottom: none; padding-bottom: 0; }
.cert:first-child { padding-top: 0; }
.cert strong {
    display: block;
    color: var(--vevs-green);
    margin-bottom: 0.2rem;
}
.cert span {
    color: var(--vevs-text-muted);
    font-size: 0.9rem;
}

/* ============ SECTION 3 - SERVICES ============ */
.section-services { background: white; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.service-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--vevs-border);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(to bottom, var(--vevs-yellow), var(--vevs-yellow-light));
    opacity: 0;
    transition: opacity var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--vevs-shadow-lg);
    border-color: transparent;
}
.service-card:hover::before { opacity: 1; }
.service-card.highlight {
    background: linear-gradient(135deg, var(--vevs-green) 0%, var(--vevs-green-light) 100%);
    color: white;
}
.service-card.highlight h3 { color: white; }
.service-card.highlight p { color: rgba(255,255,255,0.9); }
.service-card.highlight .service-icon { color: var(--vevs-yellow-light); }
.service-card.highlight:hover { transform: translateY(-4px); }

.service-icon {
    width: 52px; height: 52px;
    display: flex;
    align-items: center; justify-content: center;
    background: rgba(242, 148, 0, 0.12);
    color: var(--vevs-yellow-dark);
    border-radius: 12px;
    margin-bottom: 1.25rem;
}
.service-icon svg { width: 26px; height: 26px; }

.service-card h3 { margin-bottom: 0.6rem; }
.service-card p { color: var(--vevs-text-muted); margin: 0; }
.service-card.highlight p { color: rgba(255,255,255,0.9); }

.tag {
    display: inline-block;
    background: var(--vevs-yellow);
    color: var(--vevs-green-dark);
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 0.3rem;
    vertical-align: middle;
}

.services-extra {
    margin-top: 2.5rem;
    text-align: center;
    background: var(--vevs-cream);
    padding: 1.5rem;
    border-radius: var(--radius);
    border-left: 4px solid var(--vevs-yellow);
}
.services-extra p { margin: 0; color: var(--vevs-text); }

/* ============ SECTION 4 - PHOTOVOLTAÏQUE ============ */
.section-pv {
    background: linear-gradient(135deg, var(--vevs-green-dark) 0%, var(--vevs-green) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}
.section-pv::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(253, 199, 0, 0.15) 0%, transparent 70%);
    pointer-events: none;
}
.pv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    position: relative;
}
.pv-block {
    background: rgba(255,255,255,0.06);
    padding: 1.75rem;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(6px);
    transition: all var(--transition);
}
.pv-block:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-3px);
}
.pv-block h3 {
    color: var(--vevs-yellow-light);
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
}
.pv-block p {
    color: rgba(255,255,255,0.88);
    margin: 0;
}
.pv-block strong { color: white; }

.pv-cta {
    margin-top: 3rem;
    text-align: center;
    position: relative;
}
.pv-cta p {
    color: rgba(255,255,255,0.9);
    font-size: 1.15rem;
    margin-bottom: 1.25rem;
}

/* ============ SECTION 5 - EXPERTISE JUDICIAIRE ============ */
.section-expert {
    background: var(--vevs-cream);
}
.expert-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 3.5rem;
    align-items: start;
}
.expert-text .eyebrow { color: var(--vevs-yellow-dark); }
.expert-text h2 {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    margin-bottom: 1rem;
}
.expert-text h3 {
    margin-top: 2rem;
    color: var(--vevs-green);
}
.expert-list {
    list-style: none;
    padding: 0;
}
.expert-list li {
    padding: 0.85rem 0 0.85rem 1.75rem;
    border-bottom: 1px solid var(--vevs-border);
    position: relative;
    color: var(--vevs-text);
}
.expert-list li::before {
    content: '⚖';
    position: absolute;
    left: 0; top: 0.75rem;
    color: var(--vevs-yellow-dark);
    font-size: 1.1rem;
}
.expert-list li:last-child { border-bottom: none; }
.expert-list strong { color: var(--vevs-green); }

.expert-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 1.5rem 0 2rem;
}
.expert-badge {
    background: white;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--vevs-border);
    font-size: 0.85rem;
    color: var(--vevs-green);
    font-weight: 500;
    box-shadow: 0 2px 6px rgba(23,85,78,0.05);
}

.expert-visual {
    position: sticky;
    top: 100px;
}
.expert-visual img {
    border-radius: var(--radius);
    box-shadow: var(--vevs-shadow-lg);
    aspect-ratio: 4/5;
    object-fit: cover;
    width: 100%;
}
.expert-quote {
    background: var(--vevs-green);
    color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    margin-top: 1.5rem;
    border-left: 4px solid var(--vevs-yellow);
}
.expert-quote p {
    font-style: italic;
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}
.expert-quote span {
    display: block;
    color: var(--vevs-yellow-light);
    font-weight: 600;
    font-size: 0.9rem;
}

/* ============ SECTION 6 - RÉALISATIONS ============ */
.section-realisations { background: white; }
.realisations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.75rem;
}
.realisation {
    margin: 0;
    border-radius: var(--radius);
    overflow: hidden;
    background: white;
    box-shadow: var(--vevs-shadow);
    transition: all var(--transition);
}
.realisation:hover {
    transform: translateY(-4px);
    box-shadow: var(--vevs-shadow-lg);
}
.realisation img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}
.realisation figcaption { padding: 1.25rem 1.5rem 1.5rem; }
.realisation h3 { margin-bottom: 0.4rem; font-size: 1.1rem; }
.realisation p { margin: 0; color: var(--vevs-text-muted); font-size: 0.95rem; }

.realisations-note {
    text-align: center;
    margin-top: 2.5rem;
    color: var(--vevs-text-muted);
}
.realisations-note a {
    color: var(--vevs-yellow-dark);
    font-weight: 600;
}

/* ============ SECTION 7 - CONTACT ============ */
.section-contact { background: var(--vevs-cream); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3rem;
    align-items: start;
}

.contact-info {
    background: var(--vevs-green);
    color: white;
    padding: 2.5rem;
    border-radius: var(--radius);
    position: sticky;
    top: 100px;
}
.contact-info h3 { color: white; margin-bottom: 1.5rem; }
.contact-item { margin-bottom: 1.5rem; }
.contact-item strong {
    display: block;
    color: var(--vevs-yellow-light);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.3rem;
}
.contact-item p { margin: 0; color: rgba(255,255,255,0.95); }
.contact-item a { color: white; }
.contact-item a:hover { color: var(--vevs-yellow-light); }

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius);
    box-shadow: var(--vevs-shadow);
}
.contact-form h3 { margin-bottom: 1.5rem; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-field {
    margin-bottom: 1.25rem;
}
.form-field label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--vevs-green);
    margin-bottom: 0.4rem;
}
.required { color: var(--vevs-yellow-dark); }
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 1.5px solid var(--vevs-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--vevs-text);
    background: white;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--vevs-yellow);
    box-shadow: 0 0 0 3px rgba(242, 148, 0, 0.15);
}
.form-field textarea { resize: vertical; min-height: 120px; }

.captcha-field { background: var(--vevs-cream); padding: 1rem; border-radius: var(--radius-sm); }
.captcha-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.captcha-question {
    background: var(--vevs-green);
    color: white;
    padding: 0.6rem 1rem;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 1.1rem;
    font-weight: 700;
    min-width: 120px;
    text-align: center;
    user-select: none;
}
.captcha-row input {
    flex: 1;
    max-width: 120px;
}
.captcha-refresh {
    background: white;
    border: 1.5px solid var(--vevs-border);
    color: var(--vevs-green);
    width: 42px; height: 42px;
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    transition: all var(--transition);
}
.captcha-refresh:hover {
    background: var(--vevs-yellow);
    color: var(--vevs-green-dark);
    border-color: var(--vevs-yellow);
    transform: rotate(180deg);
}
.hint {
    display: block;
    margin-top: 0.4rem;
    color: var(--vevs-text-muted);
    font-size: 0.82rem;
}

/* Honeypot caché */
.honeypot {
    position: absolute;
    left: -9999px;
    top: -9999px;
    height: 0;
    width: 0;
    overflow: hidden;
}

.consent { background: var(--vevs-cream); padding: 1rem; border-radius: var(--radius-sm); }
.consent-label {
    display: flex;
    gap: 0.6rem;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--vevs-text);
    line-height: 1.5;
    font-weight: 400;
}
.consent-label input { margin-top: 0.2rem; flex-shrink: 0; }

.form-actions {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.form-message {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
}
.form-message.success { color: #1b8a4a; }
.form-message.error { color: #c4321d; }

/* ============ FOOTER ============ */
.footer {
    background: var(--vevs-green-dark);
    color: rgba(255,255,255,0.85);
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2.5rem;
    padding-bottom: 3rem;
}
.footer-logo {
    height: 56px;
    margin-bottom: 1rem;
}
.footer-col p { color: rgba(255,255,255,0.75); font-size: 0.93rem; }
.footer-col h4 {
    color: var(--vevs-yellow-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}
.footer-col ul {
    list-style: none;
    padding: 0; margin: 0;
}
.footer-col li {
    padding: 0.3rem 0;
    font-size: 0.92rem;
    color: rgba(255,255,255,0.75);
}
.footer-col a { color: rgba(255,255,255,0.85); }
.footer-col a:hover { color: var(--vevs-yellow-light); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
}
.footer-bottom p { margin: 0; }

/* ============ ANIMATIONS AU SCROLL ============ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ PAGES LÉGALES (mentions / politique) ============ */
.legal-page {
    padding: 8rem 0 4rem;
    background: var(--vevs-cream);
    min-height: 80vh;
}
.legal-content {
    background: white;
    padding: 3rem;
    border-radius: var(--radius);
    box-shadow: var(--vevs-shadow);
    max-width: 900px;
    margin: 0 auto;
}
.legal-content h1 {
    color: var(--vevs-green);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 4px solid var(--vevs-yellow);
    font-size: 2rem;
}
.legal-content h2 {
    color: var(--vevs-green);
    margin-top: 2.5rem;
    font-size: 1.4rem;
}
.legal-content h3 {
    color: var(--vevs-green-light);
    margin-top: 1.75rem;
    font-size: 1.1rem;
}
.legal-content p, .legal-content li { color: var(--vevs-text); line-height: 1.75; }
.legal-content a { color: var(--vevs-yellow-dark); font-weight: 500; }
.legal-content .back-link {
    display: inline-block;
    margin-bottom: 1.5rem;
    color: var(--vevs-green);
    font-weight: 600;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
    .about-grid,
    .expert-grid,
    .contact-grid,
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .expert-visual, .contact-info { position: static; }
    .section { padding: 4.5rem 0; }
}

@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .nav-list {
        position: fixed;
        top: 70px; right: -100%;
        flex-direction: column;
        align-items: stretch;
        background: white;
        width: 80%; max-width: 320px;
        height: calc(100vh - 70px);
        padding: 2rem 1.5rem;
        gap: 0;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: right 0.35s ease;
    }
    .nav-list.open { right: 0; }
    .nav-list li { border-bottom: 1px solid var(--vevs-border); }
    .nav-list a { display: block; padding: 1rem 0; }
    .nav-cta { margin-top: 1rem; text-align: center; }

    .hero { min-height: auto; padding: 8rem 0 4rem; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .quick-facts { grid-template-columns: 1fr; }
    .contact-form, .contact-info, .legal-content { padding: 1.75rem; }
    .captcha-row { flex-wrap: wrap; }
    .captcha-question { width: 100%; }
}