/* =========================================================
   JURA NETTOYAGE - Feuille de style commune
   ========================================================= */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ================= HEADER ================= */
header {
    background: linear-gradient(135deg, #1e88e5, #0d47a1);
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 2000;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    position: relative;
}

.nav-center { flex: 1; display: flex; justify-content: center; min-width: 0; }

.header-contact { display: flex; align-items: center; gap: 1rem; flex-shrink: 0; }

.phone-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.15);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    white-space: nowrap;
    transition: all 0.3s ease;
}
.phone-header:hover { background: rgba(255,255,255,0.25); transform: scale(1.05); }

.phone-number { color: white; text-decoration: none; font-weight: bold; font-size: 1.1rem; }

.phone-icon { animation: ring 2s ease-in-out infinite; }
@keyframes ring {
    0%, 100% { transform: rotate(0deg); }
    10%, 30% { transform: rotate(-10deg); }
    20% { transform: rotate(10deg); }
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
    color: white;
    text-decoration: none;
    white-space: nowrap;
}
.logo svg { margin-right: 10px; flex-shrink: 0; }

/* --- Menu (corrigé : plus de retour à la ligne) --- */
.nav-links { display: flex; list-style: none; gap: 0.25rem; align-items: center; }
.nav-links > li { position: relative; }

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 0.85rem;
    border-radius: 25px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.nav-links a:hover,
.nav-links a.active { background: rgba(255,255,255,0.2); }
.nav-links > li > a:hover { transform: translateY(-2px); }

.caret { font-size: 0.65rem; transition: transform 0.25s ease; }
.has-dropdown:hover .caret,
.has-dropdown:focus-within .caret { transform: rotate(180deg); }

/* --- Méga-menu Services --- */
.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, 10px);
    padding-top: 14px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

.dropdown-inner {
    background: white;
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(13,71,161,0.28);
    padding: 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 220px);
    gap: 1.5rem;
}

.dropdown-col h5 {
    font-size: 0.85rem;
    color: #1e88e5;
    margin-bottom: 0.6rem;
    padding-bottom: 0.45rem;
    border-bottom: 2px solid #e3f2fd;
}
.dropdown-col.col-part h5 { color: #4caf50; border-color: #e8f5e8; }
.dropdown-col.col-extreme h5 { color: #ff6b35; border-color: #ffe8e0; }

.nav-links .dropdown a {
    color: #333;
    display: flex;
    padding: 0.45rem 0.6rem;
    border-radius: 10px;
    font-size: 0.95rem;
    white-space: normal;
    line-height: 1.3;
}
.nav-links .dropdown a:hover,
.nav-links .dropdown a.active { background: #f0f7ff; color: #1e88e5; transform: none; }
.nav-links .dropdown .col-part a:hover,
.nav-links .dropdown .col-part a.active { background: #f1faf1; color: #388e3c; }
.nav-links .dropdown .col-extreme a:hover,
.nav-links .dropdown .col-extreme a.active { background: #fff4ef; color: #e55a2b; }

.tag-new {
    background: #ff6b35;
    color: white;
    font-size: 0.65rem;
    font-weight: bold;
    padding: 0.1rem 0.45rem;
    border-radius: 10px;
    margin-left: auto;
    align-self: center;
}

.dropdown-all { grid-column: 1 / -1; border-top: 1px solid #eee; padding-top: 0.8rem; }
.nav-links .dropdown .dropdown-all a { justify-content: center; color: #1e88e5; font-weight: 600; }

/* --- Burger & menu mobile --- */
.burger {
    display: none;
    background: rgba(255,255,255,0.15);
    border: none;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    flex-shrink: 0;
}
.burger span { width: 22px; height: 2px; background: white; border-radius: 2px; transition: 0.25s ease; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    display: none;
    background: white;
    margin-top: 0.8rem;
    max-height: calc(100vh - 170px);
    overflow-y: auto;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}
.mobile-menu.open { display: block; }

.mobile-menu a,
.mobile-menu summary {
    display: block;
    padding: 0.9rem 20px;
    color: #333;
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
    font-weight: 600;
    cursor: pointer;
}
.mobile-menu summary { list-style: none; display: flex; justify-content: space-between; align-items: center; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu details[open] summary .caret { transform: rotate(180deg); }
.mobile-menu details a { padding-left: 38px; font-weight: 400; font-size: 0.95rem; }
.mobile-menu .m-group { padding: 0.6rem 20px 0.3rem; font-size: 0.8rem; font-weight: bold; color: #1e88e5; background: #f8f9ff; }
.mobile-menu .m-group.part { color: #4caf50; background: #f8fff8; }
.mobile-menu .m-group.extreme { color: #ff6b35; background: #fff8f5; }
.mobile-menu .m-cta { background: #ff6b35; color: white; text-align: center; border: none; }

/* ================= BOUTONS ================= */
.cta-button {
    background: #ff6b35;
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
    font-size: 1rem;
}
.cta-button:hover {
    background: #e55a2b;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255,107,53,0.4);
}

.secondary-button { background: transparent; border: 2px solid white; color: white; }
.secondary-button:hover { background: white; color: #1e88e5; }

a:focus-visible, button:focus-visible, summary:focus-visible, select:focus-visible, input:focus-visible {
    outline: 3px solid #ffeb3b;
    outline-offset: 2px;
}

/* ================= HERO ACCUEIL ================= */
.hero {
    background: linear-gradient(135deg, #1e88e5 0%, #0d47a1 100%);
    color: white;
    padding: 150px 0 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="70" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="90" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    animation: sparkle 20s linear infinite;
}
@keyframes sparkle {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(-100px) translateY(-100px); }
}
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.hero-content { position: relative; z-index: 2; }
.hero h1 { font-size: 3.5rem; margin-bottom: 1rem; font-weight: 700; text-shadow: 0 4px 8px rgba(0,0,0,0.3); animation: fadeInUp 1s ease; }
.hero p { font-size: 1.3rem; margin-bottom: 2rem; opacity: 0.9; animation: fadeInUp 1s ease 0.2s both; }
.hero-buttons { animation: fadeInUp 1s ease 0.4s both; }
.hero-buttons .cta-button { margin: 0 10px; font-size: 1.1rem; padding: 15px 30px; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Quick Categories */
.quick-categories {
    position: relative;
    margin-top: 0;
    padding: 50px 20px;
    background: linear-gradient(135deg, #1e88e5 0%, #0d47a1 100%);
}
.categories-grid { display: flex; justify-content: center; gap: 2rem; max-width: 1200px; margin: 0 auto; flex-wrap: wrap; }
.category-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    border: 3px solid transparent;
    width: 320px;
    height: 220px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.category-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, #1e88e5, #42a5f5);
    border-radius: 20px 20px 0 0;
}
.category-card:nth-child(2)::before { background: linear-gradient(90deg, #4caf50, #66bb6a); }
.category-card:nth-child(3)::before { background: linear-gradient(90deg, #ff6b35, #ff8a65); }
.category-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.15); border-color: #1e88e5; }
.category-card:nth-child(2):hover { border-color: #4caf50; }
.category-card:nth-child(3):hover { border-color: #ff6b35; }
.category-icon { font-size: 3.5rem; margin-bottom: 1rem; display: block; }
.category-card h3 { font-size: 1.3rem; color: #1e88e5; margin-bottom: 0.5rem; font-weight: bold; line-height: 1.2; }
.category-card:nth-child(2) h3 { color: #4caf50; }
.category-card:nth-child(3) h3 { color: #ff6b35; }
.category-card p { color: #666; margin-bottom: 1rem; font-size: 1rem; line-height: 1.3; }
.category-arrow { font-size: 1.5rem; color: #1e88e5; font-weight: bold; opacity: 0; transform: translateX(-10px); transition: all 0.3s ease; }
.category-card:nth-child(2) .category-arrow { color: #4caf50; }
.category-card:nth-child(3) .category-arrow { color: #ff6b35; }
.category-card:hover .category-arrow { opacity: 1; transform: translateX(0); }

/* ================= SERVICES ================= */
.services { padding: 50px 0 100px 0; background: #f8f9fa; }

.section-title { text-align: center; margin-bottom: 4rem; }
.section-title h2 { font-size: 2.5rem; color: #1e88e5; margin-bottom: 1rem; }
.section-title p { font-size: 1.2rem; color: #666; max-width: 600px; margin: 0 auto; }

.service-category { margin-bottom: 4rem; scroll-margin-top: 110px; }
.category-title {
    font-size: 2rem;
    color: #1e88e5;
    text-align: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: linear-gradient(135deg, #f8f9ff, #e3f2fd);
    border-radius: 15px;
    border-left: 5px solid #1e88e5;
}
.service-category:nth-child(3) .category-title { color: #4caf50; background: linear-gradient(135deg, #f8fff8, #e8f5e8); border-left-color: #4caf50; }
.service-category:nth-child(4) .category-title { color: #ff6b35; background: linear-gradient(135deg, #fff8f5, #ffe8e0); border-left-color: #ff6b35; }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1e88e5, #42a5f5);
}
.service-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(30,136,229,0.2); }
.service-icon { font-size: 3rem; color: #1e88e5; margin-bottom: 1rem; }
.service-card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: #333; }
.service-card h4 { font-size: 1.3rem; margin-bottom: 1rem; color: #333; }
.service-card p { color: #666; line-height: 1.6; }

/* ================= À PROPOS ================= */
.about-section { padding: 100px 0; background: linear-gradient(135deg, #f8f9fa, #e8f4f8); }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-story .highlight {
    font-size: 1.2rem;
    color: #1e88e5;
    font-weight: 500;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 10px;
    border-left: 4px solid #1e88e5;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.about-story p { font-size: 1.1rem; line-height: 1.8; color: #555; margin-bottom: 1.5rem; }
.family-values { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.value-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}
.value-item:hover { transform: translateX(10px); }
.value-icon { font-size: 2rem; min-width: 60px; text-align: center; }
.value-item strong { color: #1e88e5; font-size: 1.1rem; margin-bottom: 0.5rem; display: block; }
.value-item p { margin: 0; font-size: 0.95rem; color: #666; }

.about-image { display: flex; justify-content: center; align-items: center; }
.image-placeholder {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #1e88e5, #42a5f5);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(30,136,229,0.3);
}
.family-icon { font-size: 4rem; margin-bottom: 1rem; }
.image-placeholder h3 { font-size: 1.8rem; margin-bottom: 0.5rem; font-weight: bold; }
.image-placeholder p { font-size: 1.2rem; opacity: 0.9; }
.decorative-elements { position: absolute; width: 100%; height: 100%; pointer-events: none; }
.element { position: absolute; border-radius: 50%; background: rgba(255,255,255,0.1); }
.element-1 { width: 80px; height: 80px; top: 20px; right: 20px; animation: float 6s ease-in-out infinite; }
.element-2 { width: 120px; height: 120px; bottom: 30px; left: -20px; animation: float 8s ease-in-out infinite reverse; }
.element-3 { width: 60px; height: 60px; top: 50%; left: 20px; animation: float 10s ease-in-out infinite; }
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ================= FORFAITS ================= */
.subscription-section { padding: 80px 0 100px; background: linear-gradient(135deg, #f8f9fa, #e3f2fd); }
.subscription-simulator { margin-bottom: 4rem; scroll-margin-top: 110px; }
.simulator-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 0 auto;
}
.simulator-card h3 { color: #1e88e5; font-size: 2rem; margin-bottom: 0.5rem; text-align: center; }
.simulator-card > p { text-align: center; color: #666; margin-bottom: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-bottom: 1.5rem; }
.checkbox-group { display: flex; flex-direction: column; gap: 0.5rem; }
.checkbox-item { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; font-weight: 400 !important; }
.checkbox-item input[type="checkbox"] { width: auto !important; margin: 0; }
.simulation-result {
    background: linear-gradient(135deg, #1e88e5, #42a5f5);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    text-align: center;
}
.price-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}
.price-display:last-of-type { border-bottom: none; margin-bottom: 1.5rem; }
.price-label { font-size: 1.1rem; opacity: 0.9; }
.price-value { font-size: 1.8rem; font-weight: bold; }
.price-value.monthly { font-size: 2.2rem; color: #ffeb3b; }
.sim-note { font-size: 0.9rem; opacity: 0.85; margin-bottom: 1.2rem; }

.subscription-offers { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-bottom: 3rem; }
.offer-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.offer-card:hover { transform: translateY(-10px); box-shadow: 0 25px 50px rgba(0,0,0,0.15); }
.offer-card.popular { border: 3px solid #ff6b35; transform: scale(1.05); }
.offer-card.popular:hover { transform: scale(1.05) translateY(-10px); }
.popular-badge {
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    background: #ff6b35;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 0 0 15px 15px;
    font-size: 0.9rem;
    font-weight: bold;
    white-space: nowrap;
}
.offer-header { text-align: center; margin-bottom: 2rem; padding-top: 1rem; }
.offer-card.popular .offer-header { padding-top: 2rem; }
.offer-header h3 { color: #1e88e5; font-size: 1.8rem; margin-bottom: 0.3rem; font-weight: bold; }
.offer-rhythm { color: #666; margin-bottom: 1rem; }
.offer-price { display: flex; flex-direction: column; align-items: center; }
.offer-price .price { font-size: 0.9rem; color: #666; }
.offer-price .amount { font-size: 3rem; font-weight: bold; color: #1e88e5; line-height: 1; }
.offer-price .period { font-size: 1.1rem; color: #666; }
.offer-features { flex: 1; }
.offer-features ul { list-style: none; padding: 0; margin-bottom: 2rem; }
.offer-features li { padding: 0.8rem 0 0.8rem 2rem; border-bottom: 1px solid #f0f0f0; position: relative; }
.offer-features li::before { content: '✓'; position: absolute; left: 0; color: #4caf50; font-weight: bold; font-size: 1.2rem; }
.offer-benefits { text-align: center; margin-bottom: 2rem; }
.benefit { background: linear-gradient(135deg, #4caf50, #66bb6a); color: white; padding: 0.5rem 1rem; border-radius: 25px; font-size: 0.9rem; font-weight: bold; display: inline-block; }
.offer-button {
    width: 100%;
    background: linear-gradient(135deg, #1e88e5, #42a5f5);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}
.offer-button:hover { background: linear-gradient(135deg, #1565c0, #1e88e5); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(30,136,229,0.4); }
.offer-card.popular .offer-button { background: linear-gradient(135deg, #ff6b35, #ff8a65); }
.offer-card.popular .offer-button:hover { background: linear-gradient(135deg, #e55a2b, #ff6b35); }
.offers-note { text-align: center; color: #666; font-size: 0.95rem; margin: -1rem auto 4rem; max-width: 700px; }

.offer-wide {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
    margin-bottom: 4rem;
}
.offer-wide > div { padding: 2.2rem; }
.offer-wide .ow-copro { border-top: 5px solid #1e88e5; }
.offer-wide .ow-pro { border-top: 5px solid #0d47a1; background: #f8f9ff; }
.offer-wide h3 { color: #1e88e5; font-size: 1.5rem; margin-bottom: 0.4rem; }
.offer-wide .ow-price { font-weight: bold; color: #ff6b35; margin-bottom: 1rem; }
.offer-wide ul { list-style: none; margin-bottom: 1.5rem; }
.offer-wide li { padding: 0.4rem 0 0.4rem 1.6rem; position: relative; color: #555; }
.offer-wide li::before { content: '✓'; position: absolute; left: 0; color: #1e88e5; font-weight: bold; }

.subscription-advantages { text-align: center; }
.subscription-advantages h3 { color: #1e88e5; font-size: 2rem; margin-bottom: 3rem; }
.advantages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
.advantage-item { background: white; padding: 2rem; border-radius: 15px; box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
.advantage-icon { font-size: 3rem; margin-bottom: 1rem; }
.advantage-item h4 { color: #1e88e5; font-size: 1.3rem; margin-bottom: 1rem; }
.advantage-item p { color: #666; line-height: 1.6; }

/* ================= ZONE D'INTERVENTION ================= */
.intervention-zone { padding: 100px 0; background: linear-gradient(135deg, #f8f9fa, #e8f4f8); }
.zone-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; margin-top: 3rem; }
.map-container {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}
.map-container::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1e88e5, #ff6b35);
}
.region-map { width: 100%; height: auto; max-width: 400px; }
.jura-highlight { animation: highlightPulse 3s ease-in-out infinite; }
.intervention-radius { animation: radiusPulse 4s ease-in-out infinite; }
@keyframes highlightPulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; transform: scale(1.05); }
}
@keyframes radiusPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}
.zone-info { display: flex; flex-direction: column; gap: 2rem; }
.info-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-left: 4px solid #1e88e5;
    transition: transform 0.3s ease;
}
.info-card:nth-child(2) { border-left-color: #ff6b35; }
.info-card:hover { transform: translateX(10px); }
.info-card h3 { color: #1e88e5; margin-bottom: 1rem; font-size: 1.3rem; }
.info-card:nth-child(2) h3 { color: #ff6b35; }
.info-card p { color: #666; margin-bottom: 1rem; line-height: 1.6; }
.info-card ul { list-style: none; padding-left: 0; }
.info-card ul li { padding: 0.5rem 0 0.5rem 1.5rem; color: #555; position: relative; }
.info-card ul li::before { content: '✓'; position: absolute; left: 0; color: #1e88e5; font-weight: bold; }
.info-card:nth-child(2) ul li::before { color: #ff6b35; }

/* ================= MODALES ================= */
.modal {
    display: none;
    position: fixed;
    z-index: 3000; /* au-dessus du header (2000) */
    left: 0; top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    backdrop-filter: blur(5px);
}
.modal.show { display: flex; align-items: center; justify-content: center; }
.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(-50px);
    animation: slideIn 0.4s ease forwards;
}
.modal-content.wide { max-width: 800px; }
@keyframes slideIn { to { transform: translateY(0); } }
.modal-header { text-align: center; margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 2px solid #f0f0f0; }
.modal-header h2 { color: #1e88e5; margin-bottom: 0.5rem; font-size: 1.8rem; }
.modal-header p { color: #666; font-size: 1.1rem; }
.close-modal {
    position: absolute;
    right: 1rem; top: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #999;
    width: 30px; height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}
.close-modal:hover { background: #f0f0f0; color: #333; }

.contact-options { display: grid; gap: 1rem; margin-bottom: 2rem; }
.contact-option {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: #333;
    background: white;
    font: inherit;
    text-align: left;
    width: 100%;
}
.contact-option:hover { border-color: #1e88e5; background: #f8f9ff; transform: translateX(5px); }
.contact-option.phone-option { background: linear-gradient(135deg, #1e88e5, #42a5f5); color: white; border-color: #1e88e5; }
.contact-option.phone-option:hover { background: linear-gradient(135deg, #1565c0, #1e88e5); transform: scale(1.05); }
.contact-icon { font-size: 1.5rem; margin-right: 1rem; width: 40px; text-align: center; }
.contact-details h3 { margin: 0 0 0.5rem 0; font-size: 1.1rem; }
.contact-details p { margin: 0; opacity: 0.8; font-size: 0.9rem; }

.contact-form { background: #f8f9fa; padding: 1.5rem; border-radius: 12px; margin-top: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: #333; }
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #1e88e5;
    box-shadow: 0 0 0 2px rgba(30,136,229,0.1);
}
.form-submit {
    background: linear-gradient(135deg, #1e88e5, #42a5f5);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s ease;
}
.form-submit:hover { background: linear-gradient(135deg, #1565c0, #1e88e5); transform: translateY(-2px); box-shadow: 0 5px 15px rgba(30,136,229,0.4); }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { padding: 0.9rem 1rem; border-radius: 10px; margin-bottom: 1rem; font-weight: 600; line-height: 1.5; }
.form-status.info { background: #e3f2fd; color: #0d47a1; }
.form-status.success { background: #e8f5e9; color: #2e7d32; }
.form-status.error { background: #ffebee; color: #c62828; }
.form-legal { font-size: 0.8rem; color: #888; margin-top: 0.8rem; text-align: center; }
.form-submit:disabled { opacity: 0.7; cursor: wait; transform: none; }

/* ================= POURQUOI NOUS ================= */
.why-choose { padding: 100px 0; background: white; scroll-margin-top: 80px; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; margin-top: 3rem; }
.feature { text-align: center; padding: 1.5rem; }
.feature-icon {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, #1e88e5, #42a5f5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 2rem;
}
.feature h3 { margin-bottom: 1rem; color: #333; }
.feature p { color: #666; line-height: 1.6; }

/* ================= AVIS ================= */
.testimonials { padding: 100px 0; background: linear-gradient(135deg, #f8f9fa, #e3f2fd); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; margin-top: 3rem; }
.testimonial { background: white; padding: 2rem; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); position: relative; }
.testimonial::before { content: '"'; font-size: 4rem; color: #1e88e5; position: absolute; top: -10px; left: 20px; opacity: 0.3; }
.testimonial-content { font-style: italic; margin-bottom: 1rem; color: #555; }
.testimonial-author { font-weight: bold; color: #1e88e5; }

/* ================= CONTACT ================= */
.contact { padding: 100px 0; background: #1e88e5; color: white; text-align: center; scroll-margin-top: 80px; }
.contact h2 { font-size: 2.5rem; margin-bottom: 2rem; }
.contact-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; margin: 3rem 0; }
.contact-item { padding: 1.5rem; }
.contact-item i { font-size: 2rem; margin-bottom: 1rem; color: #42a5f5; font-style: normal; display: block; }
.contact-item h3 { margin-bottom: 0.5rem; }
.contact-item a { color: white; }
.big-cta { font-size: 1.3rem; padding: 18px 35px; animation: pulse 2s infinite; }

/* ================= FOOTER ================= */
footer { background: #0d47a1; color: white; padding: 3rem 0 1rem; }
.footer-content { display: flex; flex-direction: column; gap: 2rem; }
.footer-main { display: grid; grid-template-columns: 1fr 3fr; gap: 3rem; align-items: start; }
.footer-logo { display: flex; align-items: center; gap: 1rem; font-size: 1.5rem; font-weight: bold; }
.footer-sections { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.footer-section h4 { color: #42a5f5; margin-bottom: 1rem; font-size: 1.2rem; }
.footer-section p { margin-bottom: 0.5rem; opacity: 0.9; font-size: 0.95rem; }
.footer-section a { color: white; text-decoration: none; opacity: 0.9; }
.footer-section a:hover { text-decoration: underline; opacity: 1; }
.footer-legal {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
}
.legal-links { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.legal-link {
    background: none;
    border: none;
    color: #42a5f5;
    cursor: pointer;
    font-size: 0.9rem;
    text-decoration: underline;
    padding: 0.5rem;
    transition: color 0.3s ease;
}
.legal-link:hover { color: white; }
.legal-content { max-height: 70vh; overflow-y: auto; padding: 1rem; }
.legal-content h2 { color: #1e88e5; margin-bottom: 1.5rem; font-size: 1.8rem; }
.legal-content h3 { color: #333; margin: 1.5rem 0 1rem; font-size: 1.3rem; }
.legal-content p { margin-bottom: 1rem; line-height: 1.6; color: #555; }
.legal-content ul { margin-bottom: 1rem; padding-left: 2rem; }
.legal-content li { margin-bottom: 0.5rem; line-height: 1.6; color: #555; }

/* =========================================================
   PAGES SERVICES (SEO)
   ========================================================= */
.page-hero {
    background: linear-gradient(135deg, #1e88e5 0%, #0d47a1 100%);
    color: white;
    padding: 140px 0 70px;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 6px;
    background: var(--accent, #42a5f5);
}
.page-hero .container { position: relative; }
.page-hero-inner { max-width: 780px; }
.page-icon { font-size: 3.2rem; display: block; margin-bottom: 0.6rem; }
.page-hero h1 { font-size: 2.7rem; line-height: 1.15; margin-bottom: 1rem; text-shadow: 0 3px 8px rgba(0,0,0,0.25); }
.page-hero .lead { font-size: 1.25rem; opacity: 0.95; margin-bottom: 1.8rem; max-width: 680px; }
.page-hero .hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.page-hero .hero-actions .cta-button { font-size: 1.05rem; padding: 14px 28px; }

.breadcrumb { font-size: 0.9rem; margin-bottom: 1.4rem; opacity: 0.85; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.breadcrumb li + li::before { content: '›'; margin-right: 0.4rem; }
.breadcrumb a { color: white; }

.hero-pills { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.8rem; list-style: none; }
.hero-pills li { background: rgba(255,255,255,0.15); padding: 0.4rem 0.9rem; border-radius: 20px; font-size: 0.9rem; }

.theme-pro { --accent: #42a5f5; --accent-dark: #1e88e5; --accent-soft: #e3f2fd; }
.theme-part { --accent: #4caf50; --accent-dark: #388e3c; --accent-soft: #e8f5e8; }
.theme-extreme { --accent: #ff6b35; --accent-dark: #e55a2b; --accent-soft: #ffe8e0; }

.page-section { padding: 80px 0; }
.page-section.alt { background: #f8f9fa; }
.page-section h2 { font-size: 2rem; color: #1e88e5; margin-bottom: 1.2rem; line-height: 1.25; }
.page-section .section-intro { color: #666; font-size: 1.1rem; max-width: 680px; margin-bottom: 2.5rem; }

.intro-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 3.5rem; align-items: start; }
.intro-text p { font-size: 1.1rem; line-height: 1.8; color: #555; margin-bottom: 1.2rem; max-width: 68ch; }

.side-card {
    background: white;
    border-radius: 18px;
    padding: 1.8rem;
    box-shadow: 0 15px 35px rgba(13,71,161,0.12);
    border-top: 5px solid var(--accent-dark, #1e88e5);
    position: sticky;
    top: 110px;
}
.side-card h3 { font-size: 1.25rem; margin-bottom: 0.6rem; color: #333; }
.side-card p { color: #666; margin-bottom: 1.2rem; }
.side-card .side-phone {
    display: block;
    text-align: center;
    background: #1e88e5;
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.3rem;
    padding: 0.8rem;
    border-radius: 12px;
    margin-bottom: 0.8rem;
}
.side-card .side-phone:hover { background: #1565c0; }
.side-card .cta-button { width: 100%; text-align: center; }

.task-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.2rem; }
.task {
    background: white;
    border-radius: 14px;
    padding: 1.4rem 1.4rem 1.4rem 3.4rem;
    position: relative;
    border: 1px solid #e6eef8;
}
.task::before {
    content: '✓';
    position: absolute;
    left: 1.2rem; top: 1.3rem;
    width: 1.5rem; height: 1.5rem;
    border-radius: 50%;
    background: var(--accent-soft, #e3f2fd);
    color: var(--accent-dark, #1e88e5);
    font-weight: bold;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.task h3 { font-size: 1.1rem; margin-bottom: 0.3rem; color: #333; }
.task p { color: #666; font-size: 0.97rem; }

.reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.reason { border-left: 4px solid var(--accent-dark, #1e88e5); padding: 0.3rem 0 0.3rem 1.2rem; }
.reason h3 { font-size: 1.15rem; margin-bottom: 0.4rem; color: #333; }
.reason p { color: #666; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding-top: 3.6rem; }
.steps li::before {
    content: counter(step);
    position: absolute;
    top: 0; left: 0;
    width: 2.8rem; height: 2.8rem;
    border-radius: 50%;
    background: #1e88e5;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.steps li:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 1.4rem;
    left: 3.3rem;
    right: -1rem;
    height: 2px;
    background: #bbdefb;
}
.steps h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.steps p { color: #666; font-size: 0.97rem; }

.city-list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.2rem; }
.city-list li { background: white; border: 1px solid #d6e6f7; padding: 0.45rem 1rem; border-radius: 20px; color: #0d47a1; font-size: 0.95rem; }
.page-section.alt .city-list li { background: white; }
.zone-note { color: #666; }

.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid #e3e8ef; }
.faq summary {
    cursor: pointer;
    padding: 1.2rem 2.5rem 1.2rem 0;
    font-weight: bold;
    font-size: 1.08rem;
    list-style: none;
    position: relative;
    color: #333;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: '+';
    position: absolute;
    right: 0.3rem; top: 50%;
    transform: translateY(-50%);
    font-size: 1.6rem;
    color: #1e88e5;
    transition: transform 0.2s ease;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 0 1.3rem; color: #555; line-height: 1.7; }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.related-card {
    display: flex;
    gap: 1rem;
    align-items: center;
    background: white;
    border-radius: 14px;
    padding: 1.2rem 1.4rem;
    text-decoration: none;
    color: #333;
    border: 1px solid #e6eef8;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.related-card:hover { border-color: #1e88e5; box-shadow: 0 8px 20px rgba(30,136,229,0.15); }
.related-card .r-icon { font-size: 2rem; }
.related-card strong { display: block; color: #1e88e5; }
.related-card span.r-desc { font-size: 0.9rem; color: #666; }

.cta-band { background: #1e88e5; color: white; padding: 70px 0; text-align: center; scroll-margin-top: 80px; }
.cta-band h2 { font-size: 2.1rem; margin-bottom: 0.8rem; }
.cta-band p { font-size: 1.15rem; opacity: 0.92; margin-bottom: 1.8rem; }
.cta-band .hero-actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.cta-band .cta-button { font-size: 1.1rem; padding: 15px 30px; }

/* Animations d'apparition (accueil) */
.fade-in { opacity: 0; transform: translateY(30px); transition: all 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1180px) {
    .nav-center { display: none; }
    .burger { display: flex; }
}

@media (max-width: 1024px) {
    .header-contact { flex-direction: row; gap: 1rem; }
    .phone-header { font-size: 1rem; padding: 0.4rem 0.8rem; }
    .cta-button { padding: 8px 16px; font-size: 0.9rem; }

    .categories-grid { flex-direction: column; align-items: center; gap: 1.5rem; }
    .category-card { width: 300px; height: 200px; padding: 1.5rem; }
    .category-icon { font-size: 3rem; margin-bottom: 0.8rem; }
    .category-card h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
    .category-card p { font-size: 0.95rem; margin-bottom: 0.8rem; }
    .category-arrow { font-size: 1.3rem; }
    .quick-categories { padding: 40px 15px; }

    .footer-sections { grid-template-columns: repeat(2, 1fr); }
    .intro-grid { grid-template-columns: 1fr; gap: 2rem; }
    .side-card { position: static; }
    .steps { grid-template-columns: repeat(2, 1fr); row-gap: 2rem; }
    .steps li::after { display: none; }
    .related-grid { grid-template-columns: 1fr 1fr; }
    .offer-wide { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    header { padding: 0.6rem 0; }
    nav { flex-wrap: wrap; gap: 0.6rem; }
    .logo { font-size: 1.2rem; flex: 1; }
    .logo svg { width: 40px; height: 40px; }

    .header-contact { order: 3; width: 100%; flex-direction: row; gap: 0.5rem; }
    .phone-header { flex: 1.4; justify-content: center; padding: 0.55rem 0.6rem; }
    .phone-number { font-size: 1.05rem; }
    .header-contact .cta-button { flex: 1; padding: 0.6rem 0.5rem; font-size: 0.95rem; text-align: center; }

    .hero { padding: 160px 0 60px; }
    .hero h1 { font-size: 2.2rem; margin-bottom: 1.5rem; }
    .hero p { font-size: 1.1rem; margin-bottom: 2rem; }
    .hero-buttons { display: flex; flex-direction: column; gap: 1rem; align-items: center; }
    .hero-buttons .cta-button { width: 100%; max-width: 300px; padding: 15px 25px; font-size: 1.1rem; margin: 0; }

    .section-title h2 { font-size: 2rem; }
    .section-title p { font-size: 1.1rem; }
    .services-grid, .features-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .about-content, .zone-content { grid-template-columns: 1fr; gap: 2rem; }
    .image-placeholder { width: 100%; max-width: 350px; }
    .contact-info { grid-template-columns: 1fr; gap: 1.5rem; }
    .contact-item h3 { font-size: 1.2rem; }
    .contact-item p { font-size: 1.1rem; }
    .big-cta { font-size: 1.05rem; padding: 15px 20px; white-space: normal; }

    .modal-content { width: 95%; margin: 1rem; padding: 1.5rem; max-height: 85vh; }
    .modal-header h2 { font-size: 1.5rem; }
    .modal-header p { font-size: 1rem; }
    .contact-options { gap: 0.8rem; }
    .contact-option { flex-direction: column; text-align: center; gap: 0.5rem; }
    .contact-icon { margin-right: 0; margin-bottom: 0.5rem; }
    .form-group input, .form-group textarea, .form-group select { padding: 1rem; }
    .form-submit { padding: 1.2rem 2rem; font-size: 1.1rem; }

    .footer-main { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .footer-sections { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-section { text-align: center; }
    .legal-links { flex-direction: column; gap: 1rem; }
    .footer-logo { justify-content: center; font-size: 1.3rem; }

    .page-hero { padding: 160px 0 50px; }
    .page-hero h1 { font-size: 2rem; }
    .page-hero .lead { font-size: 1.1rem; }
    .page-hero .hero-actions .cta-button { flex: 1 1 100%; text-align: center; padding: 14px 20px; font-size: 1.05rem; }
    .page-section { padding: 60px 0; }
    .page-section h2 { font-size: 1.6rem; }
    .reasons { grid-template-columns: 1fr; gap: 1.5rem; }
    .task-grid { grid-template-columns: 1fr; }
    .related-grid { grid-template-columns: 1fr; }
    .cta-band h2 { font-size: 1.7rem; }
    .cta-band .cta-button { width: 100%; max-width: 340px; font-size: 1.05rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 15px; }
    .logo { font-size: 1rem; }
    .logo svg { width: 34px; height: 34px; margin-right: 6px; }
    .phone-icon { display: none; }
    .phone-number { font-size: 1rem; }
    .hero { padding: 150px 0 60px; }
    .hero h1 { font-size: 1.8rem; }
    .hero p { font-size: 1rem; }
    .section-title h2 { font-size: 1.7rem; }
    .service-card, .feature, .testimonial { padding: 1.5rem; }
    .modal-content { width: 98%; margin: 0.5rem; padding: 1.2rem; }
    .contact-option { padding: 0.8rem; }
    .contact-icon { font-size: 1.3rem; }
    .contact-details h3 { font-size: 1rem; }
    .contact-details p { font-size: 0.9rem; }

    footer { padding: 2rem 0 1rem; }
    .footer-logo { font-size: 1.1rem; }
    .footer-logo svg { width: 30px; height: 30px; }
    .footer-section h4 { font-size: 1rem; margin-bottom: 0.8rem; }
    .footer-section p { font-size: 0.85rem; margin-bottom: 0.3rem; }
    .legal-link { font-size: 0.8rem; padding: 0.3rem; }
    .footer-legal > p { font-size: 0.8rem; line-height: 1.4; }

    .form-row { grid-template-columns: 1fr; gap: 1rem; }
    .simulator-card { padding: 1.5rem; }
    .subscription-offers { grid-template-columns: 1fr; gap: 1.5rem; }
    .offer-card.popular { transform: none; }
    .offer-card.popular:hover { transform: translateY(-10px); }
    .advantages-grid { grid-template-columns: 1fr; gap: 1rem; }

    .page-hero { padding: 150px 0 45px; }
    .page-hero h1 { font-size: 1.7rem; }
    .steps { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .fade-in { opacity: 1; transform: none; }
}