.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.55);z-index:1}
.hero-content{position:relative;z-index:2;text-align:center;max-width:720px;padding:0 24px}
.hero-content h1{color:#fff;font-size:3rem;margin-bottom:20px}
.hero-content p{color:rgba(255,255,255,0.92);font-size:18px;line-height:1.6;margin-bottom:28px}
.btn-cta{display:inline-block;padding:14px 32px;background:#ff6b35;color:#fff;font-weight:700;font-size:16px;border:none;border-radius:6px;cursor:pointer;text-decoration:none;transition:background-color 0.2s}
.btn-cta:hover{background:#e55a2b;color:#fff}
@media(min-width:769px){.hero{background-attachment:fixed}}

.themes{background:#f7f7f7;padding:72px 0}
.themes h2{margin-bottom:8px}
.themes-intro{color:#666;font-size:16px;margin-bottom:36px}
.themes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.theme-card{display:block;background:#fff;border:1px solid #ddd;border-radius:8px;padding:24px;text-decoration:none;color:inherit;transition:transform 0.2s, box-shadow 0.2s}
.theme-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}
.theme-card__icon{color:#1565c0;margin-bottom:14px}
.theme-card__name{font-size:1.15rem;margin-bottom:8px;color:#1565c0}
.theme-card__desc{font-size:15px;color:#666;margin:0;line-height:1.6}

.articles{padding:72px 0;background:#fff}
.articles h2{margin-bottom:8px}
.articles-intro{color:#666;font-size:16px;margin-bottom:36px}
.articles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.article-card{border:1px solid #ddd;border-radius:8px;overflow:hidden;background:#fff;transition:transform 0.2s, box-shadow 0.2s}
.article-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}
.article-card__img{overflow:hidden}
.article-card__img img{width:100%;height:220px;object-fit:cover;display:block}
.article-card__content{padding:20px}
.article-card__cat{display:block;font-size:14px;font-weight:700;color:#1565c0;margin-bottom:8px}
.article-card__content h3{margin-bottom:8px}
.article-card__content h3 a{color:#1a1a1a;transition:color 0.2s}
.article-card__content h3 a:hover{color:#1565c0}
.article-card__excerpt{font-size:15px;color:#666;margin-bottom:14px;line-height:1.6}
.article-card__meta{display:flex;gap:16px;font-size:13px;color:#888}
.article-card__meta time{color:#888}
.article-card__rt{color:#888}
.articles-empty{text-align:center;padding:40px 0;color:#666;font-size:16px}

.outils{background:#f7f7f7;padding:72px 0}
.outils h2{margin-bottom:8px}
.outils-intro{color:#666;font-size:16px;margin-bottom:36px}
.outils-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.dashboard-card,.calculator-card{background:#fff;border:1px solid #ddd;border-radius:8px;padding:28px}
.dashboard-card h3,.calculator-card h3{color:#1565c0;margin-bottom:16px}
.dash-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.dash-stat{text-align:center;padding:16px 8px;background:#f7f7f7;border-radius:6px}
.dash-stat__num{display:block;font-size:2rem;font-weight:700;color:#1565c0;line-height:1.2}
.dash-stat__label{display:block;font-size:13px;color:#666;margin-top:4px}
.dash-table{width:100%;border-collapse:collapse;font-size:14px}
.dash-table th{text-align:left;padding:8px 12px;font-weight:700;color:#1565c0;border-bottom:2px solid #ddd;font-size:13px}
.dash-table td{padding:8px 12px;border-bottom:1px solid #eee;color:#1a1a1a}
.dash-table tr:last-child td{border-bottom:none}
.calculator-desc{font-size:15px;color:#666;margin-bottom:20px}
.calc-form{display:flex;flex-direction:column;gap:14px}
.calc-row label{display:block;font-size:14px;font-weight:700;color:#1a1a1a;margin-bottom:6px}
.calc-row input{width:100%;padding:10px 14px;border:1px solid #ddd;border-radius:6px;font-size:16px;color:#1a1a1a;background:#fff;transition:border-color 0.2s}
.calc-row input:focus{outline:none;border-color:#1565c0}
.calc-row input::placeholder{color:#aaa}
.btn-cta--calc{margin-top:8px;width:100%;text-align:center}
.calc-result{margin-top:16px;min-height:48px}
.calc-result__amount{font-size:2rem;font-weight:700;line-height:1.3;margin-bottom:4px}
.calc-result__amount.good{color:#1565c0}
.calc-result__amount.warning{color:#ff6b35}
.calc-result__amount.danger{color:#b71c1c}
.calc-result__label{font-size:14px;color:#666;margin-bottom:4px}
.calc-result__pct{font-size:13px;color:#888}

.newsletter{background:#1565c0;padding:64px 0;text-align:center}
.newsletter h2{color:#fff;margin-bottom:12px}
.newsletter p{color:rgba(255,255,255,0.9);font-size:16px;max-width:520px;margin:0 auto 28px;line-height:1.6}
.newsletter-form__row{display:flex;gap:12px;max-width:480px;margin:0 auto}
.newsletter-form__row input[type="email"]{flex:1;padding:14px 18px;border:none;border-radius:6px;font-size:16px;color:#1a1a1a;background:#fff}
.newsletter-form__row input[type="email"]::placeholder{color:#aaa}
.newsletter-form__row input[type="email"]:focus{outline:2px solid #ff6b35;outline-offset:2px}
.btn-morph{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;background:#ff6b35;color:#fff;font-weight:700;font-size:16px;border:none;border-radius:6px;cursor:pointer;transition:background-color 0.2s;flex-shrink:0}
.btn-morph:hover{background:#e55a2b}
.btn-morph__text{white-space:nowrap}
.btn-morph__icon{display:inline-flex;transition:transform 0.3s}
.btn-morph:hover .btn-morph__icon{transform:translateX(4px)}
.btn-morph .icon-check{display:none}
.btn-morph.is-sent{background:#1565c0;cursor:default}
.btn-morph.is-sent .icon-arrow{display:none}
.btn-morph.is-sent .icon-check{display:inline-flex}
.btn-morph.is-sent:hover .btn-morph__icon{transform:none}

@media(max-width:768px){
    .hero-content h1{font-size:2.2rem}
    .hero-content p{font-size:16px}
    .themes,.articles,.outils,.newsletter{padding:48px 0}
    .themes-grid{grid-template-columns:1fr}
    .articles-grid{grid-template-columns:1fr}
    .outils-grid{grid-template-columns:1fr}
    .dash-stats{grid-template-columns:repeat(3,1fr);gap:10px}
    .dash-stat__num{font-size:1.5rem}
    .newsletter-form__row{flex-direction:column}
    .btn-morph{width:100%;justify-content:center}
}
@media(max-width:480px){
    .hero-content h1{font-size:1.8rem}
    .dash-stats{grid-template-columns:1fr}
    .article-card__img img{height:180px}
}