/* ============================================
   VARIABLES CSS - Palette de couleurs
   ============================================ */
:root {
    --color-sage: #9CAF88;        /* Vert sauge */
    --color-sage-light: #B8C9A8;  /* Vert sauge clair */
    --color-sage-dark: #7A8F6A;  /* Vert sauge foncé */
    --color-beige: #F5F1E8;       /* Beige */
    --color-beige-dark: #E8E0D3;  /* Beige foncé */
    --color-off-white: #FAF9F6;   /* Blanc cassé */
    --color-terracotta: #D4A574;  /* Terracotta clair */
    --color-terracotta-dark: #C4955F; /* Terracotta foncé */
    --color-text: #3A3A3A;        /* Texte principal */
    --color-text-light: #6B6B6B;  /* Texte secondaire */
    --color-white: #FFFFFF;
    
    /* Typographie */
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    line-height: 1.7;
    background-color: var(--color-off-white);
    font-size: 16px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: transparent !important;
    backdrop-filter: blur(0px) !important;
    box-shadow: none !important;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05) !important;
}

.navbar .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-sage-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-logo {
    height: 80px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    display: block;
    transition: var(--transition);
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 400;
    transition: var(--transition);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-sage);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--color-sage-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-sage-light) 0%, var(--color-beige) 100%);
    padding: calc(70px + var(--spacing-sm)) var(--spacing-md) var(--spacing-xl);
    margin-top: 0;
    padding-top: calc(70px + var(--spacing-sm));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
}

.hero-decoration-image {
    position: absolute;
    right: -140px;
    top: calc(50% - 350px);
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    object-fit: cover;
    border-radius: 50%;
    z-index: 1;
    opacity: 0.9;
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) 0.3s both;
}

.hero-image {
    max-width: 500px;
    height: auto;
    margin: 0 auto var(--spacing-sm) auto;
    margin-top: -40px;
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) 0.2s both;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 300;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) 0.4s both;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    font-weight: 300;
    opacity: 0;
    transform: translateY(25px);
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(25px);
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) 0.8s both;
}

/* ============================================
   BOUTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
    font-family: var(--font-sans);
}

.btn-primary {
    background-color: var(--color-sage);
    color: var(--color-white);
    border-color: var(--color-sage);
}

.btn-primary:hover {
    background-color: var(--color-sage-dark);
    border-color: var(--color-sage-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 143, 106, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-sage-dark);
    border-color: var(--color-sage);
}

.btn-secondary:hover {
    background-color: var(--color-sage);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 143, 106, 0.2);
}

/* ============================================
   SECTIONS GÉNÉRALES
   ============================================ */
.section {
    padding: var(--spacing-xl) var(--spacing-md);
}

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

.section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--color-sage-dark);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background-color: var(--color-terracotta);
}

/* ============================================
   SECTION À PROPOS
   ============================================ */
.about {
    background-color: var(--color-beige);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-image-wrapper {
    float: right;
    position: relative;
    margin-left: calc(var(--spacing-md) + 10px);
    margin-right: 10px;
    margin-bottom: var(--spacing-sm);
    margin-top: calc(var(--spacing-lg) + var(--spacing-md) - 80px);
}

.about-image {
    width: 340px;
    height: 340px;
    object-fit: cover;
    border-radius: 10px;
    display: block;
    shape-outside: margin-box;
    opacity: 0.85;
    border: 4px solid var(--color-sage-light);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.about-portrait-frame {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--color-white);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    z-index: 2;
}

.about-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-text {
    text-align: justify;
    padding-right: 420px;
    margin-right: -420px;
}

.about-subtitle {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-sage-dark);
    font-weight: 400;
    margin: 0 auto var(--spacing-md) auto;
    font-style: italic;
    text-align: center;
    width: 100%;
    display: block;
    max-width: 800px;
}

.about-text p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-size: 1.1rem;
    text-align: justify;
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--color-sage-dark);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

/* ============================================
   SECTION BIENFAITS
   ============================================ */
.benefits {
    background-color: var(--color-beige);
    background-image: url('/images/eden-sante.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-beige);
    opacity: 0.85;
    z-index: 1;
}

.benefits .container {
    position: relative;
    z-index: 2;
}

.benefits-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.benefit-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.benefit-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.problems-section {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.problems-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-md);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    max-width: 900px;
    margin: 0 auto;
}

.problem-item {
    background-color: var(--color-beige);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 50px;
    color: var(--color-text);
    font-weight: 400;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-item:hover {
    border-color: var(--color-sage);
    background-color: var(--color-terracotta);
    color: var(--color-white);
    transform: scale(1.05);
}

/* ============================================
   SECTION MASSAGES
   ============================================ */
.massages {
    background-color: var(--color-beige);
}

.massages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.massage-card {
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-off-white) 100%);
    padding: var(--spacing-md);
    border-radius: 15px;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.massage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-sage), var(--color-terracotta));
    transform: scaleX(0);
    transition: var(--transition);
}

.massage-card:hover::before {
    transform: scaleX(1);
}

.massage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--color-sage-light);
}

.massage-card-image {
    padding: 0;
    overflow: hidden;
}

.massage-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 200px;
}

.massage-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-sm);
}

.massage-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-beige-dark);
}

.duration {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.price {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-terracotta-dark);
    font-family: var(--font-serif);
}

.massage-description {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   SECTION ACCOMPAGNEMENT
   ============================================ */
.accompaniment {
    background: linear-gradient(135deg, var(--color-sage-light) 0%, var(--color-beige) 100%);
}

.accompaniment-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.accompaniment-content .lead {
    font-size: 1.3rem;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.accompaniment-list {
    list-style: none;
    text-align: left;
    max-width: 600px;
    margin: var(--spacing-md) auto;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.accompaniment-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--color-text);
}

.accompaniment-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-sage);
    font-weight: bold;
    font-size: 1.2rem;
}

.accompaniment-list strong {
    color: var(--color-sage-dark);
}

.cta-box {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: transparent;
    border-radius: 15px;
    box-shadow: none;
}

.cta-box p {
    font-size: 1.2rem;
    color: var(--color-sage-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    display: block;
    opacity: 1 !important;
    visibility: visible !important;
}

/* ============================================
   SECTION CONTACT
   ============================================ */
.contact {
    background-color: var(--color-beige);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-intro {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--color-beige);
    border-radius: 10px;
    text-decoration: none;
    color: var(--color-text);
    transition: var(--transition);
    border: 2px solid transparent;
}

.contact-item:hover {
    background-color: var(--color-sage-light);
    border-color: var(--color-sage);
    transform: translateX(5px);
    color: var(--color-white);
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-item div {
    display: flex;
    flex-direction: column;
}

.contact-item strong {
    color: var(--color-sage-dark);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-item:hover strong {
    color: var(--color-white);
}

.contact-item span {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.contact-item:hover span {
    color: var(--color-white);
}

/* Formulaire de contact */
.contact-form {
    background-color: var(--color-beige);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-sage-dark);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--color-beige-dark);
    border-radius: 8px;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--color-white);
    color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-sage);
    box-shadow: 0 0 0 3px rgba(156, 175, 136, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-sage-dark);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-md);
}

.footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* ============================================
   ANIMATIONS - Système d'animations douces et apaisantes
   ============================================ */

/* Respect de l'accessibilité - Réduction des animations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Keyframes pour animations douces */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.97);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Classes d'animation réutilisables - État initial (masqué) */
.fade-up,
.fade-in,
.reveal {
    opacity: 0;
}

.fade-up {
    transform: translateY(30px);
}

.reveal {
    transform: translateY(20px) scale(0.98);
}

/* Classes de délai progressif */
.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

.delay-5 {
    transition-delay: 0.5s;
}

/* État visible - Animation déclenchée */
.fade-up.is-visible,
.fade-in.is-visible,
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-in.is-visible {
    transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Animations spécifiques pour les cartes */
.benefit-card,
.massage-card {
    opacity: 0;
    transform: translateY(25px) scale(0.98);
    transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.benefit-card.is-visible,
.massage-card.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Animation pour les titres de section */
.section-title {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
                transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.section-title.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Animation pour les paragraphes */
.about-text p,
.benefits-content p,
.accompaniment-content > p,
.accompaniment-content .lead {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-text p.is-visible,
.benefits-content p.is-visible,
.accompaniment-content > p.is-visible,
.accompaniment-content .lead.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

/* Tablette */
@media (max-width: 968px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .benefits-content {
        grid-template-columns: 1fr;
    }
    
    .massages-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

/* Mobile */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: var(--color-white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: var(--spacing-md) 0;
        gap: 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        padding: var(--spacing-sm) 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero {
        min-height: 80vh;
        margin-top: 60px;
    }
    
    .hero-decoration-image {
        display: none;
    }
    
    .hero-image {
        max-width: 260px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .massages-grid {
        grid-template-columns: 1fr;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .about-image {
        float: none;
        display: block;
        margin: var(--spacing-md) auto;
        width: 300px;
        height: 300px;
    }
    
    .about-text {
        padding-right: 0;
        margin-right: 0;
        text-align: justify;
    }
}

/* Petit mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .about-text p,
    .about-text .lead {
        font-size: 1rem;
    }
    
    .about-text .lead {
        font-size: 1.1rem;
    }
    
    .about-image {
        float: none;
        display: block;
        margin: var(--spacing-md) auto;
        width: 280px;
        height: 280px;
    }
    
    .about-text {
        padding-right: 0;
        margin-right: 0;
        text-align: justify;
    }
}