:root{--navy:#102734;--navy2:#173646;--ink:#172d3b;--muted:#68808c;--line:#dfe9e9;--soft:#f5f8f8;--white:#fff;--teal:#087e79;--teal2:#0a968c;--sea:#daf3ed;--coral:#e99472;--shadow:0 8px 35px rgba(12,38,50,.045);font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth}body{margin:0;background:var(--soft);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.42;cursor:not-allowed}button:not(:disabled):focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid #55afad;outline-offset:3px}
a{color:inherit;text-decoration:none}.hidden,[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.app-shell{min-height:100vh;display:flex;align-items:stretch}.sidebar{width:263px;background:var(--navy);color:white;flex:0 0 263px;display:flex;flex-direction:column;min-height:100vh;position:sticky;top:0;height:100vh;z-index:15}.brand{display:flex;align-items:center;gap:11px;padding:31px 24px 42px;cursor:default}.brand-symbol{height:37px;width:37px;border:1px solid rgba(145,214,210,.4);border-radius:11px;display:grid;grid-template-columns:repeat(2,8px);grid-template-rows:repeat(2,8px);align-content:center;justify-content:center;gap:4px;transform:rotate(-12deg)}.brand-symbol span{border-radius:3px;background:#67d4c4}.brand-symbol span:nth-child(2){opacity:.5}.brand-symbol span:nth-child(3){opacity:.24}.brand-word{font-size:24px;letter-spacing:-1.3px;font-weight:800;line-height:1}.brand-word span{color:#69d6c5}.brand-caption{font-size:8.8px;letter-spacing:2.4px;color:#b4cbd1;margin-top:7px;font-weight:700}.sidebar-scroll{flex:1;overflow:auto;padding:0 13px}.nav-caption{padding-left:16px;margin-bottom:12px;font-size:10px;font-weight:800;letter-spacing:1.6px;color:#8fabb5}.nav-caption.second{margin-top:34px}.nav-list{display:flex;flex-direction:column;gap:5px}.nav-link,.nav-soon{border:0;text-align:left;width:100%;display:flex;gap:10px;align-items:center;border-radius:10px;padding:12px 14px;background:transparent;color:#c2d2d8;font-weight:550;line-height:1.25;font-size:13.5px}.nav-link:hover{background:#1b3a48;color:#fff}.nav-link.active{background:#246055;color:#fff;box-shadow:inset 3px 0 0 #75d8c4}.nav-icon{flex:0 0 23px;font-size:19px;line-height:20px;text-align:center;font-family:Georgia,serif;font-weight:500}.nav-dot,.coming-dot{margin-left:auto;width:7px;height:7px;background:#6acbb2;border-radius:50%}.coming-dot{background:#65808a;width:5px;height:5px}.nav-soon{cursor:default;color:#7897a1}.sidebar-foot{padding:20px 20px 28px;margin:28px 15px 0;border-top:1px solid rgba(230,255,255,.1);display:flex;align-items:center;gap:11px}.sidebar-foot strong,.sidebar-foot span{display:block}.sidebar-foot strong{font-size:12px}.sidebar-foot span{color:#8facb5;font-size:11px;margin-top:2px}.privacy-light{width:8px;height:8px;background:#69d6c5;border-radius:50%;box-shadow:0 0 0 5px rgba(105,214,197,.1)}
.work-area{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{min-height:75px;background:white;border-bottom:1px solid #e6eced;padding:0 clamp(22px,4.5vw,70px);display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar-path{font-size:11px;letter-spacing:1.8px;color:#92a3ab;font-weight:750}.topbar-path strong{color:#253d4a}.topbar-right{display:flex;align-items:center;gap:20px}.version{font-size:10px;font-weight:800;letter-spacing:1.1px;background:#eff4f4;padding:7px 9px;border-radius:6px;color:#617782}.topbar-divider{width:1px;height:20px;background:var(--line)}.status{display:flex;align-items:center;gap:9px;color:#55717a;font-size:10px;letter-spacing:1px;font-weight:800}.status-dot{height:7px;width:7px;border-radius:50%;background:var(--teal)}.menu-btn{display:none;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;width:37px;height:37px;background:white;font-size:20px}.left-top{display:flex;align-items:center;gap:12px}
main{flex:1;width:100%;max-width:1480px;margin:0 auto;padding:39px clamp(22px,4.5vw,70px) 65px}.view-panel{animation:panel-in .28s ease-out}@keyframes panel-in{from{opacity:.45;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.035em}p{line-height:1.65}.eyebrow{display:flex;align-items:center;gap:10px;color:#24847f;font-size:10px;font-weight:800;letter-spacing:1.85px;margin-bottom:22px}.eyebrow-line{width:25px;height:2px;background:#158e86}.eyebrow-tiny{font-size:10px;letter-spacing:1.4px;margin:0 0 10px}.page-intro{max-width:780px;margin:10px 0 31px}.page-intro .eyebrow{margin-bottom:18px}.page-intro h1{font-weight:760;font-size:clamp(32px,4vw,49px);line-height:1.1;margin:0 0 15px}.page-intro p{max-width:700px;color:var(--muted);font-size:15px;margin:0}
.hero{min-height:359px;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(245px,.7fr);background:linear-gradient(110deg,#102c39 5%,#113c46 72%,#18534e 100%);border-radius:15px;overflow:hidden;color:white;box-shadow:0 18px 48px rgba(12,46,51,.11);position:relative}.hero-main{padding:54px 34px 48px 55px;position:relative;z-index:2}.hero-kicker{color:#7be1cb;letter-spacing:2.05px;font-weight:850;font-size:10px;margin-bottom:21px}.hero h1{font-size:clamp(38px,4.1vw,55px);line-height:1.07;letter-spacing:-2.7px;margin:0 0 21px;font-weight:770}.hero h1 span{color:#7fdcc7}.hero p{font-size:14px;color:#c6d8da;max-width:482px;margin:0 0 25px;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;gap:11px}.btn{border:1px solid transparent;border-radius:8px;padding:12px 17px;font-size:12.5px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:13px;text-align:center;white-space:nowrap;transition:transform .14s ease,background .16s ease,border-color .16s ease;box-shadow:none}.btn:not(:disabled):hover{transform:translateY(-1px)}.btn-primary{background:#0f8d83;color:white;border-color:#0f8d83}.btn-primary:hover:not(:disabled){background:#06746d}.btn-glass{background:rgba(255,255,255,.08);color:#eefaf7;border-color:rgba(226,251,245,.27)}.btn-glass:hover{background:rgba(255,255,255,.16)}.btn-light{background:white;color:var(--ink);border-color:#e0e9e9}.btn-outline{background:white;color:#284854;border-color:#d6e3e4}.btn-outline:hover:not(:disabled){border-color:#8ebdb8;background:#f7fbfa}.btn-sm{padding:9px 12px;font-size:11px}.hero-art{position:relative;min-height:320px;overflow:hidden}.art-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(147,211,204,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(147,211,204,.1) 1px,transparent 1px);background-size:38px 38px;transform:rotate(-11deg) scale(1.3);opacity:.7}.art-card{position:absolute;width:248px;height:200px;background:#fbffff;box-shadow:0 18px 45px #001f2869;border-radius:12px;top:52px;right:90px;transform:rotate(-9deg);z-index:3;padding:21px 23px}.art-card small{font-weight:800;color:#567782;letter-spacing:1.5px;font-size:9px}.art-bars{margin-top:23px;height:85px;display:flex;align-items:end;gap:10px;border-bottom:1px solid #dce8e7;padding-left:5px}.art-bars i{width:15px;display:block;border-radius:4px 4px 0 0;background:#31a496}.art-bars i:nth-child(2n){background:#90d8c7}.art-footline{display:block;margin-top:16px;color:#385c67;font-size:13px;font-weight:800}.art-ring{position:absolute;border:14px solid #aee6d5;border-right-color:#f3bc9f;width:132px;height:132px;border-radius:50%;top:168px;right:30px;background:#195b5c;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:4;box-shadow:0 9px 31px #03272e7c}.art-ring span{font-size:29px;letter-spacing:-1px;font-weight:700}.art-ring span.percent{font-size:15px}.art-ring small{font-size:8px;letter-spacing:1.1px;font-weight:700;color:#c2f0e5}.art-line{width:350px;height:350px;border:1px solid rgba(167,245,229,.3);position:absolute;right:-118px;top:-100px;border-radius:50%}.art-spark{position:absolute;right:26px;top:28px;font-size:40px;color:#8fd7c1}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:40px 0 18px}.section-heading h2{font-size:24px;line-height:1.2;margin:0}.small-note{font-size:12px;color:#82969d}.small-note b{color:#27434c}.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.feature-card{background:white;text-align:left;border:1px solid #e4eded;border-radius:12px;padding:25px 26px 19px;min-height:231px;box-shadow:var(--shadow);display:flex;align-items:flex-start;flex-direction:column;transition:transform .18s ease,border-color .18s ease}.feature-card:hover{transform:translateY(-3px);border-color:#b2d6d1}.feature-icon{width:43px;height:43px;border-radius:11px;display:grid;place-items:center;font-size:23px;font-weight:650}.teal-icon{color:#11786f;background:#e3f4ef}.coral-icon{color:#b96f4c;background:#fceee7}.feature-label{margin:20px 0 7px;color:#329187;font-size:9px;letter-spacing:1.4px;font-weight:850}.feature-card h3{font-size:20px;line-height:1.2;margin:0 0 9px}.feature-card p{font-size:12.8px;line-height:1.6;color:#768a92;margin-bottom:23px;max-width:375px}.feature-bottom{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:auto}.available{font-size:11px;font-weight:700;color:#14847b}.feature-arrow{color:#446974;font-size:21px;font-weight:600}.quick-strip{background:#e7f3ef;border:1px solid #d0e9e0;border-radius:11px;margin-top:19px;padding:21px 24px;display:flex;align-items:center;gap:17px}.quick-mark{font-size:27px;color:#118378}.quick-strip div:nth-child(2){flex:1}.quick-strip strong,.quick-strip span{display:block}.quick-strip strong{font-size:13px}.quick-strip span{font-size:12.5px;color:#597980;margin-top:3px}.quick-strip .btn span{display:inline;margin:0;color:inherit}.future-grid{display:grid;grid-template-columns:1.6fr 1fr;align-items:center;gap:20px;margin:50px 0 10px;padding-top:28px;border-top:1px solid #e3ebeb}.small-em{display:block;color:#1e8980;font-size:10px;letter-spacing:1.5px;font-weight:800;margin-bottom:12px}.future-grid h3{font-size:19px;margin-bottom:8px}.future-grid p{color:#728992;font-size:13px;line-height:1.7;margin:0;max-width:640px}.future-chips{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:9px}.future-chips span{font-size:11px;padding:10px 14px;color:#71838a;border-radius:6px;background:#fff;border:1px solid #e0eaeb;font-weight:700}
.card{background:#fff;border:1px solid #e0eaea;border-radius:13px;padding:25px;box-shadow:var(--shadow);margin-bottom:19px}.card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:21px}.card-heading h2{font-size:18px;margin:0 0 7px}.card-heading p{color:#7a8c94;margin:0;font-size:12.6px}.mini-icon{width:37px;height:37px;border-radius:10px;display:grid;place-items:center;font-size:23px;font-weight:800;background:#e7f5f1;color:var(--teal);margin-bottom:14px}.subtle-pill{background:#f0f5f5;color:#617b80;padding:7px 10px;border-radius:6px;letter-spacing:.65px;font-size:10px;font-weight:750;white-space:nowrap}.dropzone{border:1.5px dashed #9ec8c2;background:#fafdfc;border-radius:11px;min-height:233px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;cursor:pointer;transition:background .15s ease,border-color .15s ease}.dropzone:hover,.dropzone.drag-over{background:#edf8f4;border-color:#0e8d83}.drop-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:#e6f4f0;color:var(--teal);font-size:27px;margin-bottom:6px}.dropzone strong{font-size:16px}.dropzone span{font-size:13px;color:#68868a}.dropzone .drop-caption{margin-top:9px;font-size:11px;color:#a0adb0}.import-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px}.text-action{border:0;background:transparent;color:#108479;font-size:12px;font-weight:750;padding:7px 0;text-align:left}.text-action:hover:not(:disabled){text-decoration:underline}.import-actions #uploadProgress{color:#7c8f93;font-size:12px}.dataset-summary{padding:26px 29px;background:linear-gradient(100deg,#e4f3ee,#f0f9f5);border:1px solid #d9eae6;border-radius:12px;display:flex;gap:24px;justify-content:space-between;align-items:center;margin:27px 0 20px}.dataset-summary h2{font-size:20px;margin:3px 0 4px;word-break:break-word}.dataset-summary p{margin:0;font-size:12px;color:#67838a}.dataset-kpis{display:flex;gap:26px}.dataset-kpis>div{border-left:1px solid #cbe1db;padding-left:23px;display:flex;flex-direction:column;gap:3px}.dataset-kpis strong{font-size:24px;font-weight:750}.dataset-kpis span{font-size:11px;color:#6b878b}.table-scroll{overflow:auto;max-width:100%}table{border-collapse:collapse;min-width:100%;font-size:12px}th,td{padding:12px 15px;text-align:left;border-bottom:1px solid #e7eeee;white-space:nowrap}th{background:#f6f9f9;color:#58727b;font-weight:800;letter-spacing:.2px;position:sticky;top:0}td{color:#334e58;max-width:280px;overflow:hidden;text-overflow:ellipsis}tbody tr:hover{background:#fbfdfd}.card-note{font-size:11.8px;color:#788f96;line-height:1.7;margin:18px 0 0}.type-pill{font-size:10px;font-weight:800;border-radius:4px;padding:5px 7px;background:#e3f2ee;color:#13786d}.type-pill.categorical{background:#eef1f6;color:#667f96}.data-next{display:flex;justify-content:space-between;align-items:center;gap:20px;background:#fff;border:1px solid #e0eaea;border-radius:12px;padding:21px 25px;margin-top:21px}.data-next strong,.data-next span{display:block}.data-next strong{font-size:14px;margin-bottom:5px}.data-next span{font-size:12px;color:#708890}.row-buttons{display:flex;gap:9px}
.empty-dataset{background:#fff;border:1px dashed #bad4d0;border-radius:13px;min-height:306px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px;text-align:center}.empty-icon{width:50px;height:50px;border-radius:12px;background:#e9f5f1;display:grid;place-items:center;color:#138f84;font-size:28px;margin-bottom:18px}.empty-dataset h2{font-size:20px;margin:0 0 6px}.empty-dataset p{max-width:410px;color:#718791;font-size:13px}.empty-dataset .btn{margin-top:6px}.empty-dataset .btn+.btn{margin-top:9px}.workspace-label{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 0 18px}.workspace-filename{display:flex;align-items:center;gap:10px;color:#1b7973;font-size:12px}.workspace-filename strong{font-size:13px;color:#445c65;word-break:break-all}.tool-tabs{display:flex;gap:5px;border-bottom:1px solid #e0eaea;margin-bottom:20px;overflow-x:auto}.tool-tab{background:transparent;border:none;border-bottom:3px solid transparent;padding:14px 19px 15px;color:#788c94;font-size:12px;font-weight:750;white-space:nowrap}.tool-tab.active{color:#0d7e76;border-bottom-color:#0f9e91}.analysis-control{padding:28px}.analysis-control label,.chart-title-row label{display:block;font-size:11px;font-weight:800;color:#546e76;margin-bottom:9px}.analysis-control select,.chart-title-row input{width:100%;background:#fbfdfd;border:1px solid #d9e4e4;color:#243e49;border-radius:7px;height:43px;padding:0 12px;min-width:0;font-size:13px}.field-row{display:flex;gap:12px;align-items:center}.field-row select{flex:1}.form-help{font-size:11.8px;color:#718791;margin:12px 0 0;line-height:1.6}.three-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.control-actions{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-top:23px}.control-actions .form-help{flex:1;margin:0}.results-card{padding:28px;background:#fff;border:1px solid #e0eaea;border-radius:13px;min-height:185px;box-shadow:var(--shadow)}.results-placeholder{color:#8a9da3;text-align:center;padding:50px 10px;font-size:13px}.result-heading{display:flex;justify-content:space-between;align-items:start;gap:15px;margin-bottom:19px}.result-heading h2{font-size:22px;margin:0 0 7px}.result-heading p{font-size:12px;color:#7b8e96;margin:0}.result-tag{color:#0c8279;background:#edf7f4;font-size:10px;padding:8px 10px;border-radius:6px;font-weight:800;white-space:nowrap}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:20px 0}.metric{border:1px solid #e1ecec;border-radius:9px;padding:16px;background:#fcfefe;min-height:85px}.metric span,.metric strong{display:block}.metric span{font-size:11px;color:#718b91;margin-bottom:8px}.metric strong{font-size:21px;font-weight:800;color:#233c48;word-break:break-word}.metric.highlight{background:#e8f7f2;border-color:#c9e8dd}.metric.highlight strong{color:#087e75}.result-note{border-left:3px solid #e4a070;background:#fff9f4;border-radius:0 7px 7px 0;padding:15px 18px;color:#795d4d;font-size:12px;line-height:1.75;margin:22px 0 0}.result-explanation{font-size:12.6px;color:#5c7480;line-height:1.8;margin-top:19px}.result-matrix{margin-top:21px}.result-matrix table{font-size:12px}.export-row,.figure-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:17px}.export-row .text-action{margin-left:auto}.chart-title-row{display:flex;align-items:end;gap:15px;margin-top:22px}.chart-title-row>div{flex:1}.chart-stage{background:#fafdfe;border:1px solid #e5eded;border-radius:8px;min-height:420px;display:flex;align-items:center;justify-content:center;overflow:hidden}.chart-stage svg{width:100%;height:auto;max-height:610px;display:block}.chart-placeholder{text-align:center;padding:80px 20px;color:#9baeb4;font-size:13px}.figure-actions{padding-top:20px;border-top:1px solid #e5eeee}.figure-actions>span{margin-left:auto;font-size:12px;color:#83989d}.method-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.method-card{min-height:220px;margin-bottom:0}.method-mark{display:inline-block;font-weight:850;font-size:11px;color:#13857b;margin-bottom:17px}.method-card h2{font-size:19px;margin-bottom:10px}.method-card p{font-size:12.8px;color:#687e88;line-height:1.75;margin:0}.method-warning{background:#fff4e9;border:1px solid #f3d9b8;color:#785e3c;border-radius:9px;padding:18px 21px;font-size:12.8px;line-height:1.75;margin-top:20px}.site-footer{max-width:1480px;width:100%;padding:20px clamp(22px,4.5vw,70px) 27px;border-top:1px solid #e4eeee;color:#8598a1;display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.8px;font-weight:700;margin:auto auto 0}.toast{position:fixed;bottom:25px;right:25px;max-width:min(450px,90vw);z-index:100;padding:13px 18px;border:1px solid #a6d6c7;border-radius:10px;background:#e5f8f1;box-shadow:0 10px 35px #193b442d;color:#176e65;font-size:13px;line-height:1.6}.toast.error{background:#fff4f0;border-color:#f2c2b1;color:#9b4933}
@media(min-width:1500px){.hero h1{font-size:59px}}
@media(max-width:1150px){.hero-art{min-height:320px}.art-card{right:60px}.art-ring{right:6px}.hero-main{padding-left:37px}.hero h1{font-size:42px}.hero{grid-template-columns:1.2fr .8fr}.dataset-summary{align-items:flex-start;flex-direction:column}.dataset-kpis{width:100%;gap:25px}.dataset-kpis>div:first-child{padding-left:0;border:0}}
@media(max-width:860px){.sidebar{width:225px;flex-basis:225px}.brand{padding:26px 16px 31px}.sidebar-scroll{padding:0 8px}.hero{grid-template-columns:1fr}.hero-art{display:none}.hero-main{padding:41px 33px}.hero h1{font-size:44px}.future-grid{grid-template-columns:1fr}.future-chips{justify-content:flex-start}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.three-cols{grid-template-columns:repeat(2,minmax(0,1fr))}.method-grid{grid-template-columns:1fr}}
@media(max-width:650px){.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-105%);transition:transform .2s ease;width:265px;height:100vh;box-shadow:10px 0 28px #0b26352b}.sidebar.open{transform:translateX(0)}.menu-btn{display:flex}.topbar{min-height:63px}.status{display:none}.topbar-right{gap:7px}.topbar-divider{display:none}.topbar-path{font-size:10px}main{padding-top:30px}.hero-main{padding:34px 26px}.hero h1{font-size:39px}.hero p{font-size:13px}.hero-actions{flex-direction:column;align-items:flex-start}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:210px}.quick-strip{align-items:flex-start;flex-wrap:wrap}.quick-strip .btn{margin-left:41px}.section-heading{align-items:start;flex-direction:column}.future-grid{margin-top:35px}.card{padding:18px}.dataset-summary{padding:20px}.dataset-kpis{gap:10px}.dataset-kpis>div{padding-left:10px}.dataset-kpis strong{font-size:20px}.dataset-kpis span{font-size:10px}.data-next{flex-direction:column;align-items:flex-start}.row-buttons{width:100%;flex-wrap:wrap}.control-actions,.chart-title-row{align-items:stretch;flex-direction:column}.three-cols{grid-template-columns:1fr}.field-row{flex-direction:column;align-items:stretch}.tool-tab{padding:11px 13px}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.metric{padding:12px}.metric strong{font-size:18px}.export-row .text-action{margin:0}.figure-actions>span{margin-left:0}.site-footer{flex-direction:column;gap:5px;line-height:1.5}}
@media(max-width:410px){.hero h1{font-size:34px}.metric-grid{grid-template-columns:1fr}.metric{min-height:67px}.card-heading{flex-direction:column}.dataset-kpis>div{padding-left:7px}.dataset-kpis strong{font-size:18px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

.art-bars i:nth-child(1){height:42%}.art-bars i:nth-child(2){height:60%}.art-bars i:nth-child(3){height:48%}.art-bars i:nth-child(4){height:85%}.art-bars i:nth-child(5){height:72%}.art-bars i:nth-child(6){height:100%}.art-bars i:nth-child(7){height:79%}.art-bars i:nth-child(8){height:92%}