:root {
    --bg: #fdf8f4;
    --text: #2b2a35;
    --muted: #5f5a66;
    --panel: #ffffff;

    --c1: #f7c3a8;
    --c2: #f6a5a7;
    --c3: #d5aac8;
    --c4: #f7e1a8;
    --c5: #b4aee9;
    --c6: #d7e3c8;
    --c7: #b6e5e8;
    --c8: #b5cae9;

    --radius-lg: 24px;
    --radius-md: 16px;
    --shadow: 0 14px 35px rgba(35, 32, 54, 0.09);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: "Source Sans 3", "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 4% 12%, rgba(246, 165, 167, 0.4), transparent 28%),
        radial-gradient(circle at 88% 2%, rgba(180, 174, 233, 0.48), transparent 26%),
        linear-gradient(180deg, #fff8f2 0%, #f6f9ff 100%);
    line-height: 1.72;
    font-size: 1.08rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    backdrop-filter: blur(10px);
    background: rgba(253, 248, 244, 0.84);
    border-bottom: 1px solid rgba(43, 42, 53, 0.08);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
}

.brand-badge {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, var(--c2), var(--c3));
    box-shadow: var(--shadow);
}

.brand-text {
    font-family: "Fraunces", "Georgia", serif;
    font-size: 1.2rem;
}

.menu-toggle {
    display: none;
    border: 0;
    border-radius: 999px;
    background: var(--panel);
    color: var(--text);
    font-weight: 700;
    padding: 0.5rem 0.95rem;
}

.main-nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.main-nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
}

.main-nav a:hover {
    background: rgba(181, 202, 233, 0.35);
}

.main-nav a.is-current {
    background: rgba(246, 165, 167, 0.28);
}

main,
.site-footer {
    width: min(1100px, calc(100% - 2rem));
    margin-inline: auto;
}

.hero {
    margin-top: 2rem;
    padding: clamp(1.2rem, 3vw, 2.2rem);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.4rem;
    border-radius: var(--radius-lg);
    background:
        linear-gradient(140deg, rgba(247, 225, 168, 0.64), rgba(182, 229, 232, 0.56));
    box-shadow: var(--shadow);
}

.page-hero {
    margin-top: 2rem;
    padding: clamp(1.1rem, 3vw, 2rem);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(43, 42, 53, 0.08);
    box-shadow: var(--shadow);
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.82rem;
    color: #6f637d;
}

h1,
h2,
h3 {
    font-family: "Fraunces", "Georgia", serif;
    line-height: 1.22;
    letter-spacing: 0.01em;
    margin-top: 0;
}

h1 {
    font-size: clamp(1.8rem, 4.6vw, 3rem);
    margin-bottom: 0.8rem;
    line-height: 1.12;
}

.hero-text {
    max-width: 58ch;
    margin-bottom: 1.25rem;
    font-size: 1.08rem;
}

.hero-panel {
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(43, 42, 53, 0.08);
    border-radius: var(--radius-md);
    padding: 1rem 1.1rem;
}

.hero-panel ul {
    margin: 0;
    padding-left: 1.1rem;
}

.hero-actions,
.inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.btn {
    display: inline-block;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    padding: 0.65rem 1rem;
}

.btn-primary {
    background: linear-gradient(140deg, var(--c2), var(--c5));
    color: #1f1a29;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.72);
    color: var(--text);
    border: 1px solid rgba(43, 42, 53, 0.12);
}

.section {
    margin-top: 1.6rem;
    padding: 1.3rem 1.2rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(43, 42, 53, 0.09);
}

.section.accent {
    background: linear-gradient(135deg, rgba(247, 195, 168, 0.45), rgba(181, 202, 233, 0.42));
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
}

.card {
    border-radius: 14px;
    padding: 1rem;
    background: #fff;
    border: 1px solid rgba(43, 42, 53, 0.08);
}

.card:nth-child(1) {
    background: linear-gradient(145deg, rgba(247, 195, 168, 0.32), rgba(255, 255, 255, 0.95));
}

.card:nth-child(2) {
    background: linear-gradient(145deg, rgba(215, 227, 200, 0.45), rgba(255, 255, 255, 0.95));
}

.card:nth-child(3) {
    background: linear-gradient(145deg, rgba(182, 229, 232, 0.45), rgba(255, 255, 255, 0.95));
}

.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
}

.list-clean {
    margin: 0;
    padding-left: 1.1rem;
}

.note-box {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: rgba(247, 225, 168, 0.4);
    border: 1px solid rgba(43, 42, 53, 0.08);
}

.muted {
    color: var(--muted);
}

.checklist {
    margin: 0;
    padding-left: 1.1rem;
}

.insta-note {
    border-left: 6px solid var(--c3);
    padding: 0.75rem 0.9rem;
    border-radius: 0 10px 10px 0;
    background: rgba(213, 170, 200, 0.16);
}

.site-footer {
    margin: 2rem auto 2.2rem;
    padding: 1.2rem;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid rgba(43, 42, 53, 0.1);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-footer a {
    color: inherit;
}

.footer-links {
    display: grid;
    gap: 0.45rem;
    align-content: start;
}

.reveal {
    opacity: 0;
    transform: translateY(20px);
    animation: reveal 700ms ease forwards;
    animation-delay: var(--delay, 0ms);
}

.hero { --delay: 70ms; }
#association { --delay: 140ms; }
#activites { --delay: 210ms; }
#roadmap { --delay: 280ms; }
#adhesion { --delay: 350ms; }
#instagram { --delay: 420ms; }
.site-footer { --delay: 490ms; }

@keyframes reveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 760px) {
    .menu-toggle {
        display: inline-flex;
    }

    .main-nav {
        display: none;
        width: 100%;
        order: 3;
        padding-top: 0.7rem;
    }

    .main-nav.is-open {
        display: flex;
        flex-direction: column;
    }

    .main-nav a {
        background: rgba(255, 255, 255, 0.78);
    }
}