/* ============================================================
   IMPORT DES POLICES GOOGLE FONTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Righteous&family=Nunito:wght@400;500;600;700&display=swap');

:root {
    --bleu-mario:       #1C1CDD;
    --turquoise:        #7CE8F8;
    --dore:             #F8B800;
    --rouge:            #E84040;
    --vert:             #00B800;
    --sable:            #D87050;
    --blanc:            #F8F8F8;
    --bleu-clair:       #EEF5FF;
    --texte-sombre:     #1a1a2e;
    --ombre-douce:      rgba(28, 28, 221, 0.08);
    --ombre-forte:      rgba(28, 28, 221, 0.18);
    --bordure-subtile:  rgba(28, 28, 221, 0.12);
}

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

html { background-color: var(--bleu-clair); min-height: 100%; scroll-behavior: smooth; }

body {
    width: 100%;
    margin: 0 auto;
    background-color: var(--bleu-clair);
    font-family: 'Nunito', sans-serif;
    color: var(--texte-sombre);
    line-height: 1.6;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(26, 26, 46, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(124, 232, 248, 0.15);
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.navbar-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.navbar-logo-icone { font-size: 24px; }
.navbar-logo-nom { font-family: 'Righteous', sans-serif; font-size: 22px; color: var(--blanc); letter-spacing: 1px; }

.navbar-menu { display: flex; align-items: center; gap: 32px; list-style: none; }
.navbar-menu li a { font-family: 'Nunito', sans-serif; font-weight: 600; font-size: 14px; color: rgba(248,248,248,0.75); text-decoration: none; transition: color 0.2s ease; }
.navbar-menu li a:hover { color: var(--turquoise); }

.navbar-boutons { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.navbar-boutons form { margin: 0; }

.navbar-btn-admin, .navbar-btn-reserver {
    font-family: 'Nunito', sans-serif;
    font-weight: 700;
    font-size: 13px;
    padding: 9px 18px;
    border-radius: 8px;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    margin: 0;
}

.navbar-btn-admin { background: transparent; color: rgba(248,248,248,0.75); border: 1px solid rgba(248,248,248,0.2); }
.navbar-btn-admin:hover { background: rgba(248,248,248,0.1); color: var(--blanc); }

.navbar-btn-reserver { background: linear-gradient(135deg, var(--bleu-mario) 0%, #3535ee 100%); color: var(--blanc); box-shadow: 0 4px 15px rgba(28,28,221,0.4); }
.navbar-btn-reserver:hover { background: linear-gradient(135deg, var(--dore) 0%, #e5a600 100%); color: var(--texte-sombre); box-shadow: 0 4px 15px rgba(248,184,0,0.4); transform: translateY(-2px); }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; width: 100%; height: 100vh; min-height: 600px; display: flex; align-items: center; overflow: hidden; }

.hero-image { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; object-position: left center; z-index: 0; filter: brightness(0.95); }

.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(105deg, transparent 0%, transparent 25%, rgba(28,28,221,0.35) 45%, rgba(28,28,221,0.88) 68%, rgba(28,28,221,0.97) 100%);
    z-index: 1;
}

.hero-content { position: relative; z-index: 2; margin-left: auto; width: 48%; max-width: 580px; padding: 60px 60px 60px 40px; display: flex; flex-direction: column; align-items: flex-start; gap: 24px; }

.hero-tag { font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 13px; color: var(--turquoise); text-transform: uppercase; letter-spacing: 2px; background: rgba(124,232,248,0.15); padding: 6px 16px; border-radius: 20px; border: 1px solid rgba(124,232,248,0.3); }

.hero-titre { font-family: 'Righteous', sans-serif; font-size: 54px; color: var(--blanc); line-height: 1.15; text-shadow: 0 4px 24px rgba(0,0,0,0.25); margin: 0; border: none; padding: 0; letter-spacing: 0.5px; }
.hero-titre::before { display: none; }

.hero-sous-titre { font-family: 'Nunito', sans-serif; font-size: 16px; color: rgba(248,248,248,0.85); font-weight: 500; line-height: 1.75; margin: 0; }

.hero-boutons { display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 360px; }

.hero-boutons .btn-admin input[type="submit"],
.hero-boutons .btn-client input[type="submit"] {
    font-family: 'Righteous', sans-serif; font-size: 15px; letter-spacing: 0.3px; padding: 16px 28px; width: 100%; cursor: pointer; border-radius: 12px; transition: all 0.3s cubic-bezier(0.4,0,0.2,1); line-height: 1; margin: 0;
}

.hero-boutons .btn-admin input[type="submit"] { background: linear-gradient(135deg, var(--dore) 0%, #e5a600 100%); color: var(--texte-sombre); border: none; box-shadow: 0 4px 20px rgba(248,184,0,0.4); }
.hero-boutons .btn-admin input[type="submit"]:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(248,184,0,0.5); }

.hero-boutons .btn-client input[type="submit"] { background: rgba(248,248,248,0.12); color: var(--blanc); border: 2px solid rgba(248,248,248,0.5); backdrop-filter: blur(8px); }
.hero-boutons .btn-client input[type="submit"]:hover { background: var(--blanc); color: var(--bleu-mario); border-color: var(--blanc); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(255,255,255,0.2); }

/* ============================================================
   SECTIONS — Structure commune
   ============================================================ */
.section-inner { max-width: 1100px; margin: 0 auto; padding: 0 40px; }

.section-label { font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 12px; color: var(--bleu-mario); text-transform: uppercase; letter-spacing: 2.5px; margin-bottom: 12px; }

.section-titre { font-family: 'Righteous', sans-serif; font-size: 36px; color: var(--texte-sombre); margin-bottom: 16px; line-height: 1.2; border: none; padding: 0; }
.section-titre::before { display: none; }

.section-intro { font-family: 'Nunito', sans-serif; font-size: 16px; color: #555; line-height: 1.75; max-width: 680px; margin-bottom: 48px; }

/* ============================================================
   SECTION CONCEPT
   ============================================================ */
.section-concept { padding: 100px 0 80px; background: var(--blanc); }

.concept-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.concept-card { background: var(--bleu-clair); border-radius: 16px; padding: 32px 28px; border: 1px solid var(--bordure-subtile); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.concept-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px var(--ombre-douce); }
.concept-icone { font-size: 36px; display: block; margin-bottom: 16px; }
.concept-card h3 { font-family: 'Righteous', sans-serif; font-size: 18px; color: var(--bleu-mario); margin-bottom: 12px; }
.concept-card p { font-family: 'Nunito', sans-serif; font-size: 14px; color: #555; line-height: 1.65; margin: 0; }

/* ============================================================
   SECTION ACTIVITES
   ============================================================ */
.section-activites { padding: 100px 0; background: var(--bleu-clair); }

.landing-cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.landing-carte { background: var(--blanc); border-radius: 20px; overflow: hidden; box-shadow: 0 4px 20px var(--ombre-douce); border: 1px solid var(--bordure-subtile); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.landing-carte:hover { transform: translateY(-8px); box-shadow: 0 20px 50px var(--ombre-forte); }

.landing-carte-image { position: relative; overflow: hidden; }
.landing-carte-image img { width: 100%; height: 180px; object-fit: cover; display: block; transition: transform 0.5s ease; }
.landing-carte:hover .landing-carte-image img { transform: scale(1.07); }

.landing-carte-prix { position: absolute; bottom: 12px; right: 12px; background: var(--bleu-mario); color: var(--blanc); font-family: 'Righteous', sans-serif; font-size: 14px; padding: 6px 14px; border-radius: 20px; box-shadow: 0 4px 12px rgba(28,28,221,0.4); }

.landing-carte-body { padding: 20px 22px 24px; }
.landing-carte-body h3 { font-family: 'Righteous', sans-serif; font-size: 18px; color: var(--texte-sombre); margin-bottom: 8px; }
.landing-carte-body p { font-family: 'Nunito', sans-serif; font-size: 13px; color: #666; line-height: 1.55; margin: 0; }

/* ============================================================
   SECTION PACKS
   ============================================================ */
.section-packs { padding: 100px 0; background: var(--texte-sombre); }
.section-packs .section-label { color: var(--turquoise); }
.section-packs .section-titre { color: var(--blanc); }
.section-packs .section-intro { color: rgba(248,248,248,0.65); }

.packs-grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }

.pack-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 20px; padding: 36px 28px; position: relative; transition: transform 0.3s ease, border-color 0.3s ease; }
.pack-card:hover { transform: translateY(-6px); border-color: rgba(255,255,255,0.2); }

.pack-vedette { background: linear-gradient(135deg, rgba(28,28,221,0.6) 0%, rgba(53,53,238,0.4) 100%); border-color: var(--bleu-mario); transform: scale(1.04); box-shadow: 0 20px 50px rgba(28,28,221,0.4); }
.pack-vedette:hover { transform: scale(1.04) translateY(-6px); }

.pack-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--dore) 0%, #e5a600 100%); color: var(--texte-sombre); font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 12px; padding: 6px 20px; border-radius: 20px; white-space: nowrap; box-shadow: 0 4px 12px rgba(248,184,0,0.4); }

.pack-nom { font-family: 'Righteous', sans-serif; font-size: 22px; color: var(--blanc); margin-bottom: 6px; }
.pack-nb { font-family: 'Nunito', sans-serif; font-size: 13px; color: rgba(248,248,248,0.55); margin-bottom: 20px; }
.pack-prix { font-family: 'Righteous', sans-serif; font-size: 48px; color: var(--blanc); line-height: 1; margin-bottom: 24px; }
.pack-prix span { font-family: 'Nunito', sans-serif; font-size: 16px; color: rgba(248,248,248,0.55); font-weight: 500; }

.pack-avantages { list-style: none; margin-bottom: 28px; }
.pack-avantages li { font-family: 'Nunito', sans-serif; font-size: 14px; color: rgba(248,248,248,0.8); padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,0.07); }

.pack-btn { font-family: 'Righteous', sans-serif; font-size: 14px; width: 100%; padding: 14px 20px; background: rgba(255,255,255,0.1); color: var(--blanc); border: 1px solid rgba(255,255,255,0.25); border-radius: 10px; cursor: pointer; transition: all 0.3s ease; margin: 0; }
.pack-btn:hover { background: var(--dore); color: var(--texte-sombre); border-color: var(--dore); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(248,184,0,0.35); }
.pack-vedette .pack-btn { background: var(--dore); color: var(--texte-sombre); border-color: var(--dore); box-shadow: 0 6px 20px rgba(248,184,0,0.35); }

/* ============================================================
   SECTION COMMENT CA MARCHE
   ============================================================ */
.section-comment { padding: 100px 0; background: var(--blanc); }

.etapes { display: flex; align-items: center; gap: 0; margin-top: 8px; }

.etape { flex: 1; text-align: center; padding: 40px 32px; background: var(--bleu-clair); border-radius: 20px; border: 1px solid var(--bordure-subtile); }
.etape-numero { font-family: 'Righteous', sans-serif; font-size: 52px; color: var(--bordure-subtile); line-height: 1; margin-bottom: 12px; }
.etape-icone { font-size: 36px; margin-bottom: 16px; display: block; }
.etape h3 { font-family: 'Righteous', sans-serif; font-size: 17px; color: var(--bleu-mario); margin-bottom: 12px; }
.etape p { font-family: 'Nunito', sans-serif; font-size: 14px; color: #666; line-height: 1.65; margin: 0; }
.etape-separateur { font-size: 28px; color: var(--bleu-mario); padding: 0 16px; opacity: 0.3; flex-shrink: 0; }

/* ============================================================
   SECTION INFOS PRATIQUES
   ============================================================ */
.section-infos { padding: 100px 0; background: var(--bleu-clair); }

.infos-grille { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.info-bloc { background: var(--blanc); border-radius: 16px; padding: 32px 28px; border: 1px solid var(--bordure-subtile); box-shadow: 0 4px 16px var(--ombre-douce); transition: transform 0.3s ease; }
.info-bloc:hover { transform: translateY(-4px); }
.info-icone { font-size: 32px; display: block; margin-bottom: 14px; }
.info-bloc h3 { font-family: 'Righteous', sans-serif; font-size: 18px; color: var(--bleu-mario); margin-bottom: 12px; }
.info-bloc p { font-family: 'Nunito', sans-serif; font-size: 14px; color: #555; line-height: 1.65; margin: 0 0 8px 0; }
.info-bloc p:last-child { margin: 0; }
.info-bloc strong { color: var(--texte-sombre); font-weight: 700; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--texte-sombre); padding: 60px 0 40px; border-top: 1px solid rgba(255,255,255,0.06); }

.footer-inner { max-width: 1100px; margin: 0 auto; padding: 0 40px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; }

.footer-logo { font-family: 'Righteous', sans-serif; font-size: 18px; color: var(--blanc); display: flex; align-items: center; gap: 10px; }

.footer-liens { display: flex; gap: 28px; }
.footer-liens a { font-family: 'Nunito', sans-serif; font-size: 14px; font-weight: 600; color: rgba(248,248,248,0.55); text-decoration: none; transition: color 0.2s ease; }
.footer-liens a:hover { color: var(--turquoise); }

.footer-mentions { text-align: right; }
.footer-mentions p { font-family: 'Nunito', sans-serif; font-size: 12px; color: rgba(248,248,248,0.35); margin: 4px 0; }

/* ============================================================
   PAGE CONTENT — Admin et Client
   ============================================================ */
.page-content { width: 66%; max-width: 1100px; margin: 0 auto; padding: 60px 40px; animation: fadeInUp 0.4s ease-out; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

h1 { font-family: 'Righteous', sans-serif; font-size: 30px; color: var(--bleu-mario); margin-bottom: 28px; line-height: 1.3; position: relative; padding-left: 18px; }
h1::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: linear-gradient(180deg, var(--dore) 0%, var(--rouge) 100%); border-radius: 3px; }

h2 { font-family: 'Righteous', sans-serif; font-size: 20px; color: var(--bleu-mario); margin-bottom: 18px; margin-top: 28px; line-height: 1.4; position: relative; padding-left: 14px; }
h2::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 22px; background: var(--rouge); border-radius: 2px; }
h2:first-child { margin-top: 0; }

/* ============================================================
   BOUTON RETOUR
   ============================================================ */
.btn-retour { font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 14px; background: var(--blanc); color: var(--bleu-mario); border: 2px solid var(--bordure-subtile); padding: 11px 22px; border-radius: 10px; cursor: pointer; margin-bottom: 32px; box-shadow: 0 2px 8px var(--ombre-douce); transition: all 0.3s ease; display: inline-block; }
.btn-retour:hover { background: var(--bleu-mario); color: var(--blanc); border-color: var(--bleu-mario); transform: translateX(-5px); box-shadow: 0 4px 16px var(--ombre-forte); }

/* ============================================================
   FORMULAIRE ADMIN
   ============================================================ */
.main-form { background: var(--blanc); border: none; border-radius: 20px; padding: 36px 40px; display: inline-block; min-width: 420px; box-shadow: 0 4px 24px var(--ombre-douce), 0 1px 3px rgba(0,0,0,0.05); transition: box-shadow 0.3s ease; }
.main-form:hover { box-shadow: 0 10px 40px var(--ombre-forte), 0 2px 6px rgba(0,0,0,0.08); }

.main-form h2 { font-family: 'Righteous', sans-serif; font-size: 12px; color: var(--bleu-mario); border-left: none; border-bottom: 2px solid var(--bleu-clair); padding-left: 0; padding-bottom: 10px; margin-top: 28px; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 1.5px; }
.main-form h2::before { display: none; }
.main-form h2:first-child { margin-top: 0; }

/* ============================================================
   LABELS ET INPUTS
   ============================================================ */
label { font-family: 'Nunito', sans-serif; font-weight: 600; font-size: 15px; color: var(--texte-sombre); display: block; margin: 10px 0 5px 0; cursor: pointer; }

input[type="radio"] { accent-color: var(--bleu-mario); margin-right: 8px; }
input[type="checkbox"] { accent-color: var(--bleu-mario); margin-right: 8px; width: 16px; height: 16px; }

input[type="text"],
input[type="number"],
input[type="email"],
input[type="tel"],
input[type="date"],
select {
    width: 100%; padding: 12px 14px; background-color: var(--blanc); border: 2px solid #e0e8ff; border-radius: 10px; font-family: 'Nunito', sans-serif; font-size: 14px; color: var(--texte-sombre); margin-bottom: 8px; outline: none; transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
select:focus { border-color: var(--bleu-mario); box-shadow: 0 0 0 4px rgba(28,28,221,0.08); }

input[type="submit"] { font-family: 'Righteous', sans-serif; font-size: 14px; background: linear-gradient(135deg, var(--bleu-mario) 0%, #3535ee 100%); color: var(--blanc); border: none; padding: 13px 26px; border-radius: 10px; margin-top: 0px; cursor: pointer; box-shadow: 0 4px 16px rgba(28,28,221,0.3); transition: all 0.3s ease; letter-spacing: 0.3px; }
input[type="submit"]:hover { background: linear-gradient(135deg, var(--dore) 0%, #e5a600 100%); color: var(--texte-sombre); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(248,184,0,0.4); }

/* ============================================================
   TABLEAUX
   ============================================================ */
table { width: 100%; border-collapse: collapse; font-family: 'Nunito', sans-serif; font-size: 14px; background: var(--blanc); border-radius: 16px; overflow: hidden; box-shadow: 0 4px 20px var(--ombre-douce); }
th { background: linear-gradient(135deg, var(--bleu-mario) 0%, #3535ee 100%); color: var(--blanc); padding: 14px 18px; text-align: left; font-weight: 700; font-size: 13px; }
td { padding: 12px 18px; border-bottom: 1px solid var(--bleu-clair); color: var(--texte-sombre); }
tr:last-child td { border-bottom: none; }
tr:nth-child(even) td { background-color: #f5f8ff; }
tr:hover td { background-color: rgba(124,232,248,0.12); }

/* ============================================================
   ZONE RESULTAT ET DASHBOARD
   ============================================================ */
.result { margin-top: 32px; }

.dashboard { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 28px; }

.dashboard-card { background: var(--blanc); border-radius: 16px; padding: 24px 32px; min-width: 220px; box-shadow: 0 4px 20px var(--ombre-douce); border-left: 5px solid var(--bleu-mario); transition: transform 0.3s ease; }
.dashboard-card:hover { transform: translateY(-4px); }
.dashboard-card h3 { font-family: 'Righteous', sans-serif; font-size: 10px; color: #888; margin: 0 0 12px 0; text-transform: uppercase; letter-spacing: 1.5px; }
.dashboard-card p { font-family: 'Righteous', sans-serif; font-size: 36px; color: var(--bleu-mario); margin: 0; line-height: 1; }

/* ============================================================
   CARTES DE SELECTION (espace client)
   ============================================================ */
.cartes-activites { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 16px; margin-bottom: 24px; }

.carte-activite { background: var(--blanc); border: 2px solid transparent; border-radius: 16px; box-shadow: 0 4px 15px var(--ombre-douce); cursor: pointer; transition: all 0.35s cubic-bezier(0.4,0,0.2,1); overflow: hidden; position: relative; display: block; }
.carte-activite:hover { transform: translateY(-6px); box-shadow: 0 16px 40px var(--ombre-forte); border-color: var(--turquoise); }

.carte-activite.selectionnee { border-color: var(--dore); box-shadow: 0 0 0 4px rgba(248,184,0,0.2), 0 16px 40px rgba(248,184,0,0.15); transform: translateY(-6px); }
.carte-activite.selectionnee::after { content: '✓'; position: absolute; top: 10px; right: 10px; width: 28px; height: 28px; background: var(--dore); color: var(--texte-sombre); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px; z-index: 10; box-shadow: 0 4px 10px rgba(248,184,0,0.5); animation: popIn 0.3s ease-out; }

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

.carte-activite img { width: 100%; height: 140px; object-fit: cover; display: block; transition: transform 0.5s ease; }
.carte-activite:hover img { transform: scale(1.07); }

.carte-activite .carte-body { padding: 16px 18px; }
.carte-activite .carte-nom { font-family: 'Righteous', sans-serif; font-size: 15px; color: var(--bleu-mario); margin-bottom: 8px; line-height: 1.3; }
.carte-activite .carte-desc { font-family: 'Nunito', sans-serif; font-size: 12px; font-weight: 500; color: #777; margin-bottom: 10px; line-height: 1.5; }
.carte-activite .carte-prix { font-family: 'Righteous', sans-serif; font-size: 16px; color: var(--rouge); display: inline-block; padding: 4px 12px; background: rgba(232,64,64,0.08); border-radius: 8px; }
.carte-activite input[type="radio"], .carte-activite input[type="checkbox"] { display: none; }

/* ============================================================
   CONFIRMATION
   ============================================================ */
.confirmation { background: var(--blanc); border-radius: 16px; padding: 32px 36px; max-width: 500px; margin-top: 24px; box-shadow: 0 8px 32px rgba(0,184,0,0.12); border: 2px solid rgba(0,184,0,0.2); border-left: 6px solid var(--vert); }
.confirmation p { font-family: 'Nunito', sans-serif; font-size: 15px; color: var(--texte-sombre); margin: 8px 0; line-height: 1.5; }
.confirmation p:first-child { font-size: 18px; font-weight: 700; color: var(--vert); margin-bottom: 16px; }
.confirmation strong { color: var(--bleu-mario); }

/* ============================================================
   MESSAGES
   ============================================================ */
p { font-family: 'Nunito', sans-serif; font-size: 15px; margin: 10px 0; line-height: 1.6; }

#erreur-activites { font-family: 'Nunito', sans-serif; font-weight: 700; color: var(--rouge); margin-top: 12px; padding: 12px 16px; background: rgba(232,64,64,0.08); border-radius: 10px; border-left: 4px solid var(--rouge); }
#message-nb { font-family: 'Nunito', sans-serif; font-weight: 600; color: var(--bleu-mario); margin-top: 16px; padding: 12px 16px; background: var(--bleu-clair); border-radius: 10px; border-left: 4px solid var(--dore); }

hr { border: none; height: 2px; background: linear-gradient(90deg, transparent 0%, var(--turquoise) 50%, transparent 100%); margin: 40px 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
    .page-content { width: 85%; }
    .landing-cartes, .concept-cards, .cartes-activites { grid-template-columns: repeat(2, 1fr); }
    .packs-grille { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .pack-vedette { transform: none; }
    .pack-vedette:hover { transform: translateY(-6px); }
}

@media (max-width: 900px) {
    .navbar-menu { display: none; }
    .hero-content { width: 65%; padding: 40px; }
    .hero-titre { font-size: 40px; }
    .section-inner { padding: 0 24px; }
    .etapes { flex-direction: column; }
    .etape-separateur { transform: rotate(90deg); padding: 8px 0; }
    .infos-grille { grid-template-columns: 1fr; }
    .page-content { width: 92%; padding: 40px 20px; }
}

@media (max-width: 768px) {
    .hero-overlay { background: linear-gradient(180deg, transparent 0%, rgba(28,28,221,0.7) 45%, rgba(28,28,221,0.97) 100%); }
    .hero-content { width: 100%; margin-left: 0; align-items: center; text-align: center; padding: 30px; margin-top: auto; }
    .hero-boutons { max-width: 320px; }
    .hero-titre { font-size: 36px; }
    .landing-cartes, .concept-cards, .cartes-activites { grid-template-columns: 1fr; }
    .dashboard { flex-direction: column; }
    .dashboard-card { min-width: 100%; }
    .footer-inner { flex-direction: column; align-items: flex-start; }
    .footer-mentions { text-align: left; }
    table { font-size: 12px; }
    th, td { padding: 10px 12px; }
}

@media (max-width: 480px) {
    .page-content { width: 96%; padding: 20px 14px; }
    .hero-titre { font-size: 28px; }
    .hero-sous-titre { font-size: 14px; }
    .section-titre { font-size: 26px; }
    h1 { font-size: 22px; }
    h2 { font-size: 17px; }
    .main-form { min-width: 100%; padding: 24px 20px; }
}