@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Poppins:wght@300;400;500;600&display=swap');


:root {
    --masquera-color-1: #37604a; /* Vert */
    --primary: #FF7F50;      /* Coral */
    --primary-dark: #FF6347; /* Tomato */
    --secondary: #40E0D0;    /* Turquoise */
    --text: #1a3c5a;         /* Deep Sea Blue */
    --text-light: #427aa1;   /* Ocean Blue */
    --background: #f0f8ff;   /* AliceBlue */
    --card-bg: rgba(255, 255, 255, 0.85);
}

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

.logo span {
    font-size: 30px !important;
}

.compact .logo span {
    font-size: 20px !important;
}

body {
    font-family: 'Monserrat', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--background);
    background-image: url('assets/fond.png');
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

.first-section {
    padding-top: 230px;
}

.scroll-wrapper {
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    scroll-snap-type: y mandatory;
    scroll-padding-top: 10px;
}

.scroll-section {
    min-height: 100%;
    scroll-snap-align: start !important;
}

#main-nav {
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 3px solid var(--secondary);
    padding: 0.5rem 1rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s ease-in-out;
    z-index: 1000;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #37604a !important;
    font-size: 20px;
}

#main-nav.hidden {
    transform: translateY(-100%);
}

#main-nav.compact {
    height: 50px;
}

#main-nav.compact .logo img {
    height: 40px;
}

#main-nav.compact .logo span {
    font-size: 1rem;
}

#main-nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

#main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

#main-nav a:hover::after {
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    height: 200px;
    width: auto;
}

.logo span {
    font-weight: bold;
    font-size: 1.2rem;
}

section {
    /* min-height: 100vh; */
    padding: 6rem 2rem 2rem;
    /* backdrop-filter: blur(10px); */
    /* background: rgba(255, 255, 255, 0.6); */
}

.content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    text-align: justify;
    text-justify: auto;
}

section p {
    padding: 2rem;
    text-align: justify;
    text-justify: auto;
    max-width: 1200px;
    margin: 0 auto;
}

.info-block, .vision-block {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(64, 224, 208, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.info-block:hover, .vision-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.info-block::before, .vision-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

h2 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

h2, h3 {
    padding-left: 2rem;
}

.info-block p, .vision-block p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.activities-list, .values-list {
    list-style: none;
    padding-left: 1rem;
}

.activities-list li, .values-list li {
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 2.5rem;
}

.activities-list li:before {
    content: "🪸";  /* Emoji corail */
    color: var(--primary);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.5em;  /* Ajusté pour une meilleure visibilité du corail */
    top: -0.2em;  /* Ajusté pour un meilleur alignement vertical */
    padding-left: 1.5rem;
}

.li-i {
    padding-left: 1.2rem;
}

.values-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

strong {
    color: #2c3e50;
    font-weight: 600;
}

section h1 {
    text-align: center;
    margin-bottom: 2rem;
    color: #2c3e50;
    font-size: 2.5rem;
}

.benefits-list, .membership-list, .steps-list, .contact-list .list {
    list-style: none;
    padding-left: 0;
}

.benefits-list li, .membership-list li, .contact-list li {
    margin-bottom: 1rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
    border-left: 4px solid var(--primary);
}

.benefits-list li:hover, .membership-list li:hover {
    transform: translateX(10px);
}

.steps-list {
    counter-reset: step;
    margin: 1rem 0;
}

.steps-list li {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.note {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #e3f2fd;
    border-radius: 4px;
    font-style: italic;
}

.contact-list {
    margin: 1rem 0;
}

.contact-form {
    max-width: 600px;
    margin: 2rem auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    background: white;
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.2);
    border-color: var(--primary);
    outline: none;
}

.submit-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 8px;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 127, 80, 0.3);
}

.burger-menu {
    display: none;
    cursor: pointer;
    padding: 10px;
}

.burger-menu div {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 5px 0;
    transition: 0.4s;
}

.burger-menu {
    display: none;
    cursor: pointer;
    padding: 10px;
}

.burger-line {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 5px 0;
    transition: 0.4s;
}

.mobile-nav {
    display: none !important;
    visibility: hidden !important;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background: white;
    padding: 20px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}


@media (min-width: 769px) {
    #main-nav ul {
        display: flex;
        list-style: none;
        justify-content: center;
        gap: 2rem;
    }
}
@media (max-width: 768px) {
    /* Typographie mobile optimisée */
    h1 {
        font-size: 1.5rem;
        line-height: 1.3;
        padding: 0 1rem;
    }

    h2 {
        font-size: 1.2rem;
        line-height: 1.4;
    }

    h3 {
        font-size: 1.1rem;
        line-height: 1.4;
    }

    h4 {
        font-size: 1rem;
        line-height: 1.4;
    }

    /* Sections et contenus - espacements réduits */
    section {
        padding: 4rem 0.75rem 1rem;
    }

    section p {
        padding: 0.5rem 0.5rem;
        text-align: left;
        text-justify: auto;
        font-size: 1rem;
        line-height: 1.7;
    }

    .content {
        padding: 0.5rem;
        text-align: left;
    }

    /* Blocs d'information */
    .info-block, .vision-block {
        margin-bottom: 1.5rem;
        padding: 1rem;
        border-radius: 12px;
    }

    .info-block p, .vision-block p {
        margin-bottom: 0.75rem;
        line-height: 1.7;
        font-size: 0.95rem;
    }

    /* Listes optimisées */
    .activities-list, .none-list {
        margin-left: 0;
        padding-left: 0.5rem;
    }

    .activities-list li, .none-list li {
        padding-left: 2rem;
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 0.75rem;
    }

    .activities-list li:before {
        font-size: 1.3em;
        left: 0.2rem;
    }

    /* Images de coraux */
    .coral-image-container {
        margin: 1rem 0;
    }

    .coral-image-container ul {
        max-width: 100%;
        padding-left: 0.5rem;
        font-size: 0.9rem;
    }

    .coral-image {
        width: 100%;
        max-width: 100%;
        height: auto;
        border-radius: 8px;
    }

    /* Formulaires */
    .contact-form {
        max-width: 100%;
        margin: 1rem 0;
    }

    .form-group {
        margin-bottom: 1.2rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.85rem;
        font-size: 1rem;
    }

    .submit-btn {
        width: 100%;
        padding: 1rem;
        font-size: 1.1rem;
    }

    /* Boutons d'adhésion */
    .btn_adhesion {
        display: block;
        width: 90%;
        margin: 0.75rem auto;
        padding: 0.9rem 1.5rem;
        font-size: 1.1rem;
    }

    .block-buttons {
        width: 100%;
    }

    /* Citations et notes */
    .quote-list {
        width: 100%;
        margin: 1rem 0;
        padding-left: 1rem;
        font-size: 0.95rem;
    }

    .note {
        margin-top: 1rem;
        padding: 0.85rem;
        font-size: 0.9rem;
    }

    /* Navigation */
    #main-nav ul {
        gap: 1rem;
    }

    .burger-menu {
        display: block;
    }

    .compact_menu_ul {
        top: 50px;
    }

    nav ul {
        display: none;
        position: absolute;
        top: 100px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        text-align: center;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    nav ul li {
        margin: 10px 0;
    }
    nav ul.active {
        display: block !important;
    }

    .burger-menu {
        display: block;
        cursor: pointer;
        padding: 10px;
        z-index: 1000;
    }

    .burger-menu div {
        width: 25px;
        height: 3px;
        background-color: #333;
        margin: 5px 0;
        transition: 0.3s;
    }

    .burger-menu.active div:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .burger-menu.active div:nth-child(2) {
        opacity: 0;
    }

    .burger-menu.active div:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .nav-links {
        display: none;
    }

    .mobile-nav.active {
        display: block !important;
    }

    .burger-menu.active .burger-line:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .burger-menu.active .burger-line:nth-child(2) {
        opacity: 0;
    }

    .burger-menu.active .burger-line:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    #main-nav {
        height: 100px;
        padding: 0.5rem 0.75rem;
    }

    .logo img {
        height: 100px;
        width: auto;
    }

    .logo span {
        font-size: 1rem;
    }

    .first-section {
        padding-top: 120px;
    }
}

.required {
    color: red;
}

form {
    width: 100% !important;
}
/* 
.adhesion-block {
    h2 {
        margin-top: 3rem;
    }
} */

.block-buttons-parent {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: 2ch;
}

.block-buttons {
    margin: auto;
}

.btn_adhesion {
    display: inline-block;
    padding: 1rem 2rem;
    margin: 1rem 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;

}

.btn_adhesion:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn_adhesion:active {
    transform: translateY(1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.none-style-list {
    list-style: none !important;
}

.none-list {
    padding-left: 1rem;
}

.none-list li {
    margin-bottom: 0.8rem;
    position: relative;
}

.none-list li:before {
    color: var(--primary);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.5em;  /* Ajusté pour une meilleure visibilité du corail */
    top: -0.2em;  /* Ajusté pour un meilleur alignement vertical */
}
.none-list {
    margin-left: 3rem;
}

.coral-image-container {
    margin:auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    ul {
        max-width: 80%;
    }
}

.italic {
    font-style: italic;
}

.nomarginbottom {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}
.nomargintop {
    margin-top: 0 !important;
    padding-top: 0 !important;
}
.quote-list {
    width: max-content;
    margin: auto;
}

.coral-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1rem auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

img {
    max-width: 100%;
}

/* Optimisations pour très petits écrans (smartphones en portrait) */
@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
        padding: 0 0.5rem;
    }

    h2 {
        font-size: 1.2rem;
    }

    section {
        padding: 3.5rem 1rem 0.75rem;
    }

    section p {
        padding: 0.4rem 0.4rem;
        font-size: 0.95rem;
        line-height: 1.65;
    }

    .content {
        padding: 0.3rem 0.5rem;
    }

    .info-block, .vision-block {
        padding: 0.85rem;
        margin-bottom: 1.2rem;
    }

    .info-block p, .vision-block p {
        font-size: 0.9rem;
    }

    .activities-list li, .none-list li {
        font-size: 0.9rem;
        padding-left: 0.5rem;
    }

    .activities-list li:before {
        padding-left: 0.2rem;
    }

    .li-i {
        padding-left: 1.4rem;
    }

    .coral-image-container ul {
        font-size: 0.85rem;
    }

    .btn_adhesion {
        width: 95%;
        padding: 0.85rem 1.2rem;
        font-size: 1rem;
    }

    #main-nav {
        height: 90px;
    }

    .logo img {
        height: 90px;
    }

    .logo span {
        font-size: 0.9rem;
    }

    .first-section {
        padding-top: 110px;
    }

    .none-list {
        margin-left: 1rem;
    }

    .li-i {
        padding-left: 2rem;
    }
}