/* ============================================
   📄 app/static/css/style.css
   Design : Vert nature + Blanc chaud + Or Vagues de Soins
   ============================================ */

/* === VARIABLES === */
:root {
    /* Couleurs principales */
    --primary: #4A7C59;        /* Vert sauge */
    --primary-light: #6B9E7A;  /* Vert clair */
    --primary-dark: #2F5A3D;   /* Vert foncé */

    --secondary: #E8A835;      /* Or clair Vagues de Soins */
    --secondary-light: #F2C870;
    --secondary-dark: #C8892A;

    --accent: #8B6BB7;         /* Violet doux */
    --accent-light: #B39DDB;

    /* Neutres chauds */
    --white: #FFFEF9;           /* Blanc chaud */
    --light: #FDF8F0;
    --gray-100: #F5EFE3;
    --gray-200: #EDE4D3;
    --gray-300: #D6C9B4;
    --gray-400: #A89880;
    --gray-600: #6B5C4A;
    --gray-800: #2C2416;
    --black: #1A1208;

    /* Couleurs fonctionnelles */
    --success: #52C41A;
    --error: #E74C3C;
    --warning: #F39C12;

    /* Typographie */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Lora', serif;

    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Ombres chaudes */
    --shadow-sm: 0 2px 10px rgba(200, 137, 42, 0.08);
    --shadow-md: 0 4px 20px rgba(200, 137, 42, 0.13);
    --shadow-lg: 0 8px 32px rgba(200, 137, 42, 0.18);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* === CONTAINER === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === HEADER / NAVIGATION === */
.header {
    background-color: #FFFEF9;
    border-bottom: 2px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 10px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    padding: 4px 10px 4px 4px;
    border-radius: 10px;
    transition: var(--transition);
}

.logo:hover {
    background-color: var(--gray-100);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--gray-800);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background-color: var(--gray-100);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background-color: var(--secondary);
    border-radius: 2px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* === HERO SECTION === */
.hero {
    position: relative;
    height: 85vh;
    min-height: 600px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--gray-100);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Animations hero */
.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

.fade-in-delay {
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.fade-in-delay-2 {
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

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

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--secondary);
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(244, 208, 63, 0.3);
}

.btn-primary:hover {
    background-color: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 208, 63, 0.4);
    color: var(--primary-dark);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* === SECTIONS === */
.section {
    padding: var(--spacing-xl) 0;
}

.section-white {
    background-color: var(--white);
}

.section-light {
    background-color: var(--gray-100);
}

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

.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin: var(--spacing-sm) auto var(--spacing-md);
    border-radius: 2px;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--gray-600);
    line-height: 1.8;
}

/* === GRID SYSTEM === */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.align-center {
    align-items: center;
}

/* === CARDS === */
.card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
    background-color: var(--gray-200);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-body {
    padding: var(--spacing-lg);
}

.card-praticien h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
}

.praticien-titre {
    color: var(--accent);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.praticien-experience {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

/* === FEATURE BOXES === */
.feature-box {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    filter: grayscale(20%);
}

.feature-box h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

/* === LISTS === */
.check-list {
    list-style: none;
    padding-left: 0;
}

.check-list li {
    padding-left: 30px;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

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

.specialites-list,
.diplomes-list {
    list-style: none;
    padding-left: 0;
}

.specialites-list li,
.diplomes-list li {
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    background-color: var(--gray-100);
    border-left: 3px solid var(--primary);
    border-radius: 4px;
}

/* === RÉSEAUX SOCIAUX & RESALIB === */
.praticien-socials {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s;
}

.social-btn-sm {
    padding: 5px 12px;
    font-size: 0.8rem;
}

.social-instagram {
    background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: #fff;
}
.social-instagram:hover {
    opacity: 0.88;
    transform: translateY(-2px);
    color: #fff;
}

.social-facebook {
    background: #1877F2;
    color: #fff;
}
.social-facebook:hover {
    background: #0d65d9;
    transform: translateY(-2px);
    color: #fff;
}

.btn-resalib {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--primary);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid var(--primary);
    transition: all 0.25s;
    box-shadow: 0 4px 14px rgba(74, 124, 89, 0.25);
}

.btn-resalib:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 124, 89, 0.35);
    color: var(--white);
}

.resalib-widget-wrapper {
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* === INFO BOXES === */
.info-box {
    background-color: var(--gray-100);
    border-left: 4px solid var(--secondary);
    padding: var(--spacing-md);
    border-radius: 8px;
}

.info-box h3,
.info-box h4 {
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

/* === CONTACT === */
.contact-info-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary);
}

.contact-item p {
    margin: 0;
    color: var(--gray-600);
}

/* === FORMS === */
.contact-form {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

textarea.form-control {
    resize: vertical;
}

/* === PAGE HEADER === */
.page-header {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.25rem;
    color: var(--gray-100);
}

/* === CTA SECTION === */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: var(--spacing-xl) 0;
    text-align: center;
    color: var(--white);
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    color: var(--gray-100);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

/* === FLASH MESSAGES === */
.flash-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
}

.flash {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-lg);
    animation: slideInRight 0.4s ease-out;
}

.flash-success {
    background-color: var(--success);
    color: var(--white);
}

.flash-error {
    background-color: var(--error);
    color: var(--white);
}

.flash-warning {
    background-color: var(--warning);
    color: var(--white);
}

.flash-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0 var(--spacing-xs);
    opacity: 0.8;
    transition: var(--transition);
}

.flash-close:hover {
    opacity: 1;
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* === FOOTER === */
.footer {
    background-color: var(--gray-800);
    color: var(--gray-300);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-col h3,
.footer-col h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-col p {
    margin-bottom: var(--spacing-xs);
    color: var(--gray-300);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-col a {
    color: var(--gray-300);
}

.footer-col a:hover {
    color: var(--secondary);
}

.footer-bottom {
    border-top: 1px solid var(--gray-600);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--gray-400);
}

/* === UTILITIES === */
.text-center { text-align: center; }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.img-responsive {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.image-placeholder {
    background-color: var(--gray-200);
    border-radius: 12px;
    overflow: hidden;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .flash-container {
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        height: 70vh;
        min-height: 500px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}