/**
 * Azur Intendance - Styles principaux
 * Intendance patrimoniale de prestige
 */

/* ==========================================================================
   RESET & BASE
   ========================================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: #1A1A1A;
    line-height: 1.6;
}

h1, h2, h3 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.35)), 
                url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?w=1920') center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 300;
    line-height: 1.2;
}

.hero .baseline {
    font-size: 1.3rem;
    font-weight: 300;
    margin-bottom: 0.8rem;
    letter-spacing: 0.5px;
    opacity: 0.95;
}

.hero .subline {
    font-size: 1.05rem;
    font-weight: 300;
    margin-bottom: 3rem;
    letter-spacing: 0.3px;
    opacity: 0.85;
    max-width: 700px;
    padding: 0 20px;
}

.cta-button {
    background: white;
    color: #1A1A1A;
    padding: 1.1rem 3rem;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 1px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background: #F8F8F8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    font-size: 2rem;
    color: white;
    opacity: 0.6;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ==========================================================================
   SECTION CONCEPT
   ========================================================================== */

.concept {
    padding: 8rem 5%;
    background: white;
    text-align: center;
}

.concept h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.concept .intro {
    font-size: 1.15rem;
    color: #4A4A4A;
    margin-bottom: 3.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.concept-text {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    color: #6B6B6B;
    font-size: 1.05rem;
    line-height: 1.8;
}

.concept-text p {
    text-align: left;
}

/* ==========================================================================
   SECTION VALEURS
   ========================================================================== */

.valeurs {
    padding: 6rem 5%;
    background: #F8F8F8;
}

.valeurs h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 4rem;
}

.valeurs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.valeur-item {
    text-align: center;
    padding: 2rem 1.5rem;
}

.valeur-item .icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.valeur-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.valeur-item p {
    color: #6B6B6B;
    line-height: 1.7;
}

/* ==========================================================================
   SECTION PRESTATIONS / FORMULES
   ========================================================================== */

.formules {
    padding: 8rem 5%;
    background: white;
}

.formules h2 {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 1rem;
}

.formules .subtitle {
    text-align: center;
    color: #6B6B6B;
    font-size: 1.1rem;
    margin-bottom: 4rem;
}

.formules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.formule-card {
    background: white;
    padding: 3rem 2.5rem;
    border: 2px solid #E0E0E0;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.formule-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.formule-card.recommande {
    border-color: #1A1A1A;
    box-shadow: 0 5px 25px rgba(0,0,0,0.12);
    position: relative;
}

.formule-card.premium {
    border-color: #C9A961;
}

.badge {
    position: absolute;
    top: -12px;
    right: 25px;
    background: #1A1A1A;
    color: white;
    padding: 0.4rem 1.2rem;
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    font-weight: 500;
}

.formule-card .nom {
    font-size: 2rem;
    margin-bottom: 1rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
}

.formule-card .frequence {
    color: #6B6B6B;
    font-size: 1rem;
    margin-bottom: 2.5rem;
    font-style: italic;
    font-weight: 500;
}

.formule-card ul {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
    flex-grow: 1;
}

.formule-card ul li {
    padding: 0.8rem 0;
    color: #4A4A4A;
    border-bottom: 1px solid #F0F0F0;
    font-size: 0.95rem;
}

.formule-card ul li:before {
    content: "✓";
    margin-right: 12px;
    color: #1A1A1A;
    font-weight: bold;
}

.formule-card .ideal {
    color: #6B6B6B;
    font-size: 0.9rem;
    margin: 2rem 0 2rem 0;
    font-style: italic;
    padding-top: 1rem;
    border-top: 1px solid #E0E0E0;
}

.formule-card .cta-secondary {
    display: inline-block;
    padding: 0.9rem 2.5rem;
    border: 2px solid #1A1A1A;
    color: #1A1A1A;
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: all 0.3s;
    font-weight: 500;
    text-align: center;
    margin-top: auto;
}

.formule-card .cta-secondary:hover {
    background: #1A1A1A;
    color: white;
}

/* ==========================================================================
   SECTION SERVICES COMPLÉMENTAIRES
   ========================================================================== */

.services {
    padding: 8rem 5%;
    background: #F8F8F8;
}

.services h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.services .subtitle {
    text-align: center;
    color: #6B6B6B;
    margin-bottom: 4rem;
    font-style: italic;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-left: 4px solid #1A1A1A;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.service-card p {
    color: #6B6B6B;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.service-card .disponibilite {
    color: #1A1A1A;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   SECTION POURQUOI / GARANTIES
   ========================================================================== */

.pourquoi {
    padding: 8rem 5%;
    background: white;
}

.pourquoi h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 4rem;
}

.pourquoi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.pourquoi-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: #FAFAFA;
    border: 1px solid #E0E0E0;
    transition: all 0.3s;
}

.pourquoi-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.pourquoi-item .icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.pourquoi-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.pourquoi-item p {
    color: #6B6B6B;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ==========================================================================
   SECTION ZONE D'INTERVENTION
   ========================================================================== */

.zone {
    padding: 8rem 5%;
    background: #F8F8F8;
    text-align: center;
}

.zone h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.zone .map-placeholder {
    height: 350px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.zone p {
    color: #6B6B6B;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ==========================================================================
   SECTION CONTACT FINAL
   ========================================================================== */

.contact-final {
    padding: 8rem 5%;
    background: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
    color: white;
    text-align: center;
}

.contact-final h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 300;
}

.contact-final .subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.contact-final .cta-button {
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.contact-info p {
    font-size: 1.1rem;
}

.contact-info a {
    color: white;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    transition: border-color 0.3s;
}

.contact-info a:hover {
    border-bottom-color: white;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

footer {
    background: #0A0A0A;
    padding: 3rem 5%;
    color: #6B6B6B;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.footer-links a {
    color: #6B6B6B;
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

@media (max-width: 1024px) {
    .formules-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }
    
    .concept-text {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .pourquoi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .valeurs-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
        padding: 0 20px;
    }

    .hero .baseline {
        font-size: 1.1rem;
    }

    .concept h2 {
        font-size: 2rem;
    }

    .pourquoi-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .footer-links a {
        display: block;
        margin: 0.5rem 0;
    }
}