
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

.bpmfinder-page{
    padding-bottom:105px;
}

.bpmfinder-main{
    position:relative;
    z-index:2;
}

.bpmfinder-hero{
    position:relative;
    min-height:64svh;
    display:flex;
    align-items:flex-end;
    padding:145px 0 75px;
    overflow:hidden;
    border-bottom:1px solid var(--line);
}

.bpmfinder-hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:
        linear-gradient(90deg,rgba(5,5,6,.97) 0 45%,rgba(5,5,6,.4) 72%,rgba(5,5,6,.78)),
        radial-gradient(circle at 75% 38%,rgba(227,6,19,.23),transparent 30%);
}

.bpmfinder-hero-inner{
    position:relative;
    z-index:2;
}

.bpmfinder-title{
    margin:0;
    font:700 clamp(52px,9vw,128px)/.86 "Space Grotesk",sans-serif;
    letter-spacing:-.06em;
}

.bpmfinder-title span,
.bpmfinder-title em{
    display:block;
}

.bpmfinder-title em{
    font-style:normal;
    color:transparent;
    -webkit-text-stroke:1px var(--red);
    filter:drop-shadow(0 0 22px rgba(227,6,19,.3));
}

.bpmfinder-lead{
    max-width:690px;
    margin:25px 0 0;
    color:var(--muted);
    font-size:clamp(15px,1.5vw,19px);
    line-height:1.75;
}

.bpmfinder-meta{
    display:flex;
    flex-wrap:wrap;
    gap:9px;
    margin-top:25px;
}

.bpmfinder-meta span{
    padding:8px 11px;
    border:1px solid var(--line2);
    border-radius:999px;
    background:rgba(255,255,255,.025);
    color:var(--muted);
    font:500 9px/1 "JetBrains Mono",monospace;
    letter-spacing:.08em;
    text-transform:uppercase;
}

.bpmfinder-orbit{
    position:absolute;
    right:4vw;
    top:48%;
    width:min(43vw,590px);
    aspect-ratio:1;
    transform:translateY(-50%);
    display:grid;
    place-items:center;
    opacity:.76;
}

.bpmfinder-orbit i{
    position:absolute;
    inset:0;
    border:1px solid rgba(227,6,19,.19);
    border-radius:50%;
    box-shadow:0 0 70px rgba(227,6,19,.05),inset 0 0 70px rgba(227,6,19,.035);
    animation:bpmOrbit 18s linear infinite;
}

.bpmfinder-orbit i:nth-child(2){
    inset:18%;
    border-color:rgba(255,255,255,.12);
    animation-duration:11s;
    animation-direction:reverse;
}

.bpmfinder-orbit i:nth-child(3){
    inset:34%;
    border-style:dashed;
    border-color:rgba(227,6,19,.38);
    animation-duration:7s;
}

.bpmfinder-orbit span{
    position:relative;
    z-index:2;
    width:88px;
    height:88px;
    display:grid;
    place-items:center;
    border:1px solid rgba(227,6,19,.45);
    border-radius:50%;
    background:rgba(5,5,6,.55);
    color:#fff;
    font:700 31px "Space Grotesk",sans-serif;
    box-shadow:0 0 40px rgba(227,6,19,.18);
    backdrop-filter:blur(12px);
}

@keyframes bpmOrbit{
    to{rotate:360deg}
}

.bpmfinder-section{
    padding:90px 0;
}

.bpmfinder-layout{
    display:grid;
    grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);
    gap:22px;
    align-items:start;
}

.bpmfinder-card{
    position:relative;
    overflow:hidden;
    border:1px solid var(--line);
    border-radius:24px;
    background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
    box-shadow:0 30px 85px rgba(0,0,0,.34);
}

.bpmfinder-analyzer{
    padding:30px;
}

.bpmfinder-card-head{
    display:flex;
    justify-content:space-between;
    align-items:start;
    gap:20px;
    margin-bottom:25px;
}

.bpmfinder-card-head h2{
    margin:7px 0 0;
    font:700 clamp(27px,4vw,43px)/1 "Space Grotesk",sans-serif;
}

.bpmfinder-engine-state{
    display:flex;
    align-items:center;
    gap:7px;
    padding:7px 10px;
    border:1px solid rgba(255,162,63,.34);
    border-radius:999px;
    background:rgba(255,162,63,.07);
    color:#ffc17b;
    font:600 8px/1 "JetBrains Mono",monospace;
    letter-spacing:.07em;
    text-transform:uppercase;
}

.bpmfinder-engine-state i{
    width:6px;
    height:6px;
    border-radius:50%;
    background:var(--studio-orange,#ffa23f);
    box-shadow:0 0 9px rgba(255,162,63,.7);
}

.bpmfinder-engine-state.is-ready{
    border-color:rgba(63,212,130,.38);
    background:rgba(63,212,130,.07);
    color:#a9f1c8;
}

.bpmfinder-engine-state.is-ready i{
    background:#3fd482;
    box-shadow:0 0 9px rgba(63,212,130,.7);
}

.bpmfinder-drop{
    min-height:330px;
    padding:35px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    border:1px dashed rgba(255,255,255,.23);
    border-radius:21px;
    background:rgba(255,255,255,.015);
    cursor:pointer;
    outline:none;
    transition:.35s var(--ease);
}

.bpmfinder-drop:hover,
.bpmfinder-drop:focus-visible,
.bpmfinder-drop.is-dragging{
    border-color:rgba(227,6,19,.65);
    background:rgba(227,6,19,.055);
    box-shadow:inset 0 0 55px rgba(227,6,19,.07);
}

.bpmfinder-drop-icon{
    width:82px;
    height:82px;
    display:grid;
    place-items:center;
    margin-bottom:22px;
    border:1px solid rgba(227,6,19,.36);
    border-radius:25px;
    background:rgba(227,6,19,.08);
    color:var(--red);
    font:300 37px "Space Grotesk",sans-serif;
    box-shadow:0 0 35px rgba(227,6,19,.1);
}

.bpmfinder-drop h3{
    margin:0;
    font:700 25px "Space Grotesk",sans-serif;
}

.bpmfinder-drop p{
    max-width:500px;
    margin:10px 0 21px;
    color:var(--muted);
    line-height:1.65;
}

.bpmfinder-drop small{
    margin-top:14px;
    color:#686871;
    font-size:10px;
}

.bpmfinder-loader{
    display:none;
    margin-top:22px;
    padding:20px;
    border:1px solid var(--line);
    border-radius:17px;
    background:rgba(0,0,0,.25);
}

.bpmfinder-loader.is-visible{
    display:block;
}

.bpmfinder-loader strong,
.bpmfinder-loader small{
    display:block;
}

.bpmfinder-loader strong{
    margin-top:13px;
    font:700 16px "Space Grotesk",sans-serif;
}

.bpmfinder-loader small{
    margin-top:5px;
    color:var(--muted);
    line-height:1.5;
}

.bpmfinder-loader-line{
    height:4px;
    overflow:hidden;
    border-radius:999px;
    background:rgba(255,255,255,.08);
}

.bpmfinder-loader-line span{
    display:block;
    width:38%;
    height:100%;
    background:linear-gradient(90deg,var(--red),#ff5966);
    box-shadow:0 0 15px rgba(227,6,19,.6);
    animation:bpmLoading 1.6s var(--ease) infinite;
}

@keyframes bpmLoading{
    0%{transform:translateX(-120%)}
    100%{transform:translateX(370%)}
}

.bpmfinder-results{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
    margin-top:22px;
    opacity:.38;
    transition:opacity .4s;
}

.bpmfinder-results.is-active{
    opacity:1;
}

.bpmfinder-result-card{
    min-height:205px;
    padding:24px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    border:1px solid var(--line);
    border-radius:19px;
    background:rgba(0,0,0,.28);
    text-align:center;
}

.bpmfinder-result-card>span{
    font:600 9px/1 "JetBrains Mono",monospace;
    letter-spacing:.11em;
    text-transform:uppercase;
    color:var(--muted);
}

.bpmfinder-result-card>strong{
    margin-top:13px;
    font:700 clamp(43px,7vw,74px)/1 "Space Grotesk",sans-serif;
    letter-spacing:-.04em;
    color:#fff;
}

.bpmfinder-result-bpm>strong{
    color:var(--red);
    filter:drop-shadow(0 0 15px rgba(227,6,19,.25));
}

.bpmfinder-result-card>small{
    margin-top:5px;
    color:#676771;
    font:500 8px/1 "JetBrains Mono",monospace;
    text-transform:uppercase;
}

.bpmfinder-controls{
    display:flex;
    gap:8px;
    margin-top:14px;
    opacity:0;
    pointer-events:none;
    transition:.3s;
}

.bpmfinder-controls.is-visible{
    opacity:1;
    pointer-events:auto;
}

.bpmfinder-controls button{
    min-width:44px;
    min-height:34px;
    border:1px solid var(--line2);
    border-radius:999px;
    background:rgba(255,255,255,.025);
    color:var(--muted);
    font:600 11px "Inter",sans-serif;
    cursor:pointer;
}

.bpmfinder-controls button:hover{
    border-color:var(--red);
    background:var(--red);
    color:#fff;
}

.bpmfinder-error{
    display:none;
    margin-top:18px;
    padding:14px 16px;
    border:1px solid rgba(227,6,19,.45);
    border-radius:14px;
    background:rgba(227,6,19,.08);
    color:#ffabb2;
    line-height:1.55;
}

.bpmfinder-error.is-visible{
    display:block;
}

.bpmfinder-info{
    position:sticky;
    top:110px;
    padding:28px;
}

.bpmfinder-info h2{
    margin:8px 0 15px;
    font:700 clamp(28px,4vw,43px)/1.02 "Space Grotesk",sans-serif;
}

.bpmfinder-info>p{
    color:var(--muted);
    line-height:1.7;
}

.bpmfinder-info-list{
    display:grid;
    gap:11px;
    margin:25px 0;
}

.bpmfinder-info-list article{
    display:flex;
    gap:13px;
    padding:14px;
    border:1px solid var(--line);
    border-radius:14px;
    background:rgba(255,255,255,.016);
}

.bpmfinder-info-list article>span{
    color:var(--red);
    font:500 9px "JetBrains Mono",monospace;
}

.bpmfinder-info-list strong{
    display:block;
    font:700 14px "Space Grotesk",sans-serif;
}

.bpmfinder-info-list p{
    margin:5px 0 0;
    color:var(--muted);
    font-size:11px;
    line-height:1.55;
}

.bpmfinder-footer img{
    width:52px;
    height:52px;
    object-fit:contain;
}

@media(max-width:980px){
    .bpmfinder-layout{
        grid-template-columns:1fr;
    }

    .bpmfinder-info{
        position:relative;
        top:auto;
    }

    .bpmfinder-orbit{
        width:72vw;
        right:-27vw;
        opacity:.54;
    }
}

@media(max-width:680px){
    .bpmfinder-page{
        padding-bottom:102px;
    }

    .bpmfinder-hero{
        min-height:58svh;
        padding:112px 0 55px;
    }

    .bpmfinder-title{
        font-size:clamp(48px,17vw,76px);
    }

    .bpmfinder-lead{
        max-width:88%;
        font-size:14px;
    }

    .bpmfinder-orbit{
        width:94vw;
        right:-56vw;
        top:39%;
        opacity:.4;
    }

    .bpmfinder-orbit span{
        width:65px;
        height:65px;
        font-size:24px;
    }

    .bpmfinder-section{
        padding:58px 0;
    }

    .bpmfinder-analyzer,
    .bpmfinder-info{
        padding:20px;
    }

    .bpmfinder-card-head{
        flex-direction:column;
        align-items:flex-start;
    }

    .bpmfinder-drop{
        min-height:285px;
        padding:24px 18px;
    }

    .bpmfinder-results{
        grid-template-columns:1fr;
    }

    .bpmfinder-result-card{
        min-height:180px;
    }
}

@media(prefers-reduced-motion:reduce){
    .bpmfinder-orbit i,
    .bpmfinder-loader-line span{
        animation:none!important;
    }
}
