*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}
#tir18-app{
    width:100%;
    margin:auto;
    padding:20px 25px;
}
.tir18-header{
    text-align:center;
    color:#fff;
    padding:0 0 15px 0;
    max-width:600px;
    margin:0 auto;
}
.tir18-header h2{
    font-size:2rem;
    font-weight:700;
    margin-bottom:1rem;
    color:#fff;
    text-shadow:0 2px 10px rgba(0,0,0,.35);
    letter-spacing:.03em;
}
.tir18-header p{
    font-size:1rem;
    line-height:1.7;
    max-width:650px;
    margin:0 auto;
    color:rgba(255,255,255,.92);
}
.tir18-titre{
    grid-column:1/-1;
    text-align:center;
    margin-bottom:10px;
}
.tir18-titre span{
    font-size:40px;
    font-weight:300;
    letter-spacing:2px;
    background:linear-gradient(135deg,#fff7d6,#d8b247);
    -webkit-background-clip:text;
    color:transparent;
}
.tir18-formulaire{
    width:100%;
    max-width:900px;
    margin:15 auto;
    display:grid;
    gap:0px;
    padding:10px;
    border-radius:28px;
    border:1px solid rgba(216,178,71,.35);
    background:rgba(255,255,255,.05);
    backdrop-filter:blur(16px);
    box-shadow:0 25px 60px rgba(0,0,0,.30);
    transition:all .5s ease;
}
.tir18-formulaire-cache{
    opacity:0;
    transform:translateY(-20px);
    pointer-events:none;
}
.tir18-formulaire-hidden{
    display:none;
}
.tir18-field{
    display:flex;
    flex-direction:column;
    gap:0px;
}
.tir18-label{
    color:#f8e7a1;
    text-transform:uppercase;
    letter-spacing:2px;
    font-size:13px;
	margin-top: 10px;
}
.tir18-input{
    padding:15px;
    border-radius:5px;
    border:1px solid #d8b247;
    background:#4d375b;
    font-size:16px;
}
.tir18-input:focus{
    outline:none;
    border-color:#d8b247;
    box-shadow:0 0 18px rgba(216,178,71,.25);
}
input[type="date"]{
    color:#fff;
    padding:8px 12px;
}
input[type="date"]::-webkit-calendar-picker-indicator{
    filter:brightness(0) invert(1);
    cursor:pointer;
}
.btntir{
    display:inline-flex!important;
    align-items:center;
    justify-content:center;
}
#tir18-btn {margin-top: 15px;}
#tir18-resultats{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:18px;
    margin-top:45px;
    align-items:start;
    opacity:0;
    transform:translateY(30px);
    transition:opacity .6s ease,transform .6s ease;
}
#tir18-resultats.tir18-visible{
    opacity:1;
    transform:translateY(0);
}
.tir18-card{
    position:relative;
    display:flex;
    flex-direction:column;
    justify-content:flex-start;
    min-height:190px;
    padding:20px 22px;
    border-radius:22px;
    overflow:hidden;
    border:1px solid rgba(216,178,71,.22);
    background:linear-gradient(145deg,rgba(255,255,255,.09),rgba(255,255,255,.03));
    backdrop-filter:blur(14px);
    box-shadow:0 10px 35px rgba(0,0,0,.22);
    transition:transform .3s,border-color .3s,box-shadow .3s;
    animation:tir18Fade .6s ease;
}
.tir18-card::before{
    content:"";
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:2px;
    background:linear-gradient(90deg,transparent,rgba(216,178,71,.75),transparent);
    opacity:.65;
}
.tir18-card:hover{
    transform:translateY(-5px);
    border-color:rgba(216,178,71,.55);
    box-shadow:0 20px 45px rgba(0,0,0,.35);
}
.tir18-card-head{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:15px;
}
.tir18-card-left{
    display:flex;
    align-items:center;
    gap:12px;
}
.tir18-icone{
    width:42px;
    height:42px;
    display:flex;
    justify-content:center;
    align-items:center;
    flex-shrink:0;
    border-radius:50%;
    color:#fff;
    font-size:18px;
    background:linear-gradient(135deg,#8e44ad,#d8b247);
}
.tir18-card-title{
    font-size:15px;
    font-weight:600;
    letter-spacing:.4px;
    color:#f8e7a1;
}
.tir18-number{
    min-width:42px;
    text-align:right;
    font-size:30px;
    font-weight:700;
    line-height:1;
    color:#d8b247;
}
.tir18-separateur{
    margin:15px 0;
    height:1px;
    background:linear-gradient(90deg,transparent,rgba(216,178,71,.40),transparent);
}
.tir18-description{
    font-size:14px;
    line-height:1.65;
    color:#ece8df;
}
.tir18-description p{
    margin-bottom:10px;
}
.tir18-description strong{
    color:#f8e7a1;
}
.tir18-principal{
    grid-column:1/-1;
    min-height:220px;
    padding:28px;
    background:linear-gradient(145deg,rgba(216,178,71,.13),rgba(255,255,255,.05));
    border:1px solid rgba(216,178,71,.45);
}
.tir18-principal .tir18-card-title{
    font-size:20px;
}
.tir18-principal .tir18-number{
    font-size:46px;
    font-weight:800;
}
.tir18-principal .tir18-description{
    margin-top:8px;
    font-size:15px;
    line-height:1.8;
}
.tir18-bloc{
    grid-column:1/-1;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    margin-top:15px;
    padding:10px;
    border-radius:15px;
    border:1px solid rgba(216,178,71,.30);
    background:linear-gradient(145deg,rgba(216,178,71,.10),rgba(255,255,255,.03));
    box-shadow:0 15px 40px rgba(0,0,0,.25);
    animation:tir18Fade .6s ease;
}
.tir18-bloc-header{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:18px;
    margin-bottom:25px;
}
.tir18-bloc-header h3{
    font-size:24px;
    font-weight:500;
    letter-spacing:1px;
    color:#f8e7a1;
}
.tir18-bloc-ligne{
    flex:1;
    height:1px;
    max-width:180px;
    background:linear-gradient(90deg,transparent,rgba(216,178,71,.60),transparent);
}
.tir18-synthese{
    display:grid;
    gap:10px;
}
.tir18-synthese-ligne{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:14px 18px;
    border-radius:14px;
    background:rgba(255,255,255,.04);
}
.tir18-synthese-label{
    color:#d8b247;
    font-weight:600;
    letter-spacing:.3px;
}
.tir18-synthese-valeur{
    color:#fff;
    font-size:18px;
    font-weight:700;
}
.tir18-analyse-grid{
    display:grid;
    grid-template-columns:minmax(500px,700px) 1fr;
    gap:10px;
    align-items:start;
}
.tir18-graphique{
    width:100%;
    display:flex;
    justify-content:center;
    align-items:center;
}
#tir18-canvas{
    display:block;
    width:50%;
    max-width:650px;
    aspect-ratio:1/1.15;
}
.tir18-canvas-cache{
    display:none;
}
.tir18-canvas-visible{
    display:block;
}
@keyframes tir18Fade{
    from{
        opacity:0;
        transform:translateY(15px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}
@media (max-width:1100px){
    #tir18-resultats{
        grid-template-columns:repeat(2,1fr);
    }
    .tir18-principal,
    .tir18-bloc{
        grid-column:1/-1;
    }
}
@media (max-width:900px){
    .tir18-analyse-grid{
        grid-template-columns:1fr;
    }
}
@media (max-width:700px){
    #tir18-app{
        padding:20px 15px;
    }
    .tir18-titre span{
        font-size:30px;
    }
    #tir18-resultats{
        grid-template-columns:1fr;
        gap:16px;
    }
    .tir18-principal,
    .tir18-bloc{
        grid-column:auto;
    }
    .tir18-card{
        min-height:auto;
        padding:18px;
    }
    .tir18-card-head{
        align-items:flex-start;
    }
    .tir18-number{
        font-size:26px;
    }
    .tir18-principal .tir18-number{
        font-size:34px;
    }
    .tir18-description{
        font-size:14px;
    }
    .tir18-bloc{
        padding:20px;
    }
    .tir18-synthese-ligne{
        flex-direction:column;
        align-items:flex-start;
        gap:6px;
    }
}