*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0e1117;--bg2:#161b22;--bg3:#1c2128;--border:#2d333b;--border2:#3d444d;--text:#f0f0f0;--text2:#9ca3af;--text3:#6b7280;--accent:#e8ff47;--accent2:#c8e020;--red:#ff4444;--green:#44ff88;--mono:'IBM Plex Mono',monospace;--display:'Unbounded',sans-serif;--body:'Inter',sans-serif}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:14px;line-height:1.6;min-height:100vh;overflow-x:hidden}
.noise{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-size:200px 200px}
header{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:16px 40px;background:rgba(10,10,10,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.logo{display:flex;align-items:center;gap:14px}
.logo-mark{width:36px;height:36px;background:var(--accent);color:#000;font-family:var(--display);font-weight:700;font-size:18px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.logo-text{display:flex;flex-direction:column}
.logo-title{font-family:var(--display);font-size:13px;font-weight:400;letter-spacing:.08em;color:var(--text)}
.logo-sub{font-family:var(--mono);font-size:10px;color:var(--text3);letter-spacing:.08em;max-width:360px;line-height:1.4}
.status-bar{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;color:var(--text3)}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--text3);transition:background .3s;margin-left:12px}
.status-dot.ok{background:var(--green);box-shadow:0 0 6px var(--green)}
.status-dot.err{background:var(--red)}
main{position:relative;z-index:1;max-width:1280px;margin:0 auto;padding:48px 40px 80px}
.hero-intro{margin:0 0 28px;padding:0 0 10px;border-bottom:1px solid rgba(255,255,255,.06)}
.hero-kicker{display:inline-block;margin-bottom:14px;padding:6px 10px;border:1px solid rgba(232,255,71,.28);background:rgba(232,255,71,.05);font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--accent)}
.hero-title{max-width:860px;font-family:var(--display);font-size:42px;line-height:1.05;font-weight:400;letter-spacing:-.03em;color:var(--text);margin-bottom:14px}
.hero-lead{max-width:820px;font-size:16px;line-height:1.75;color:var(--text2)}
.search-section{margin-bottom:48px}
.search-label{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--text3);margin-bottom:12px}
.search-row{display:flex;gap:12px;align-items:flex-start}
.search-wrap{position:relative;flex:1}
#categoryInput{width:100%;background:var(--bg2);border:1px solid var(--border2);color:var(--text);font-family:var(--display);font-size:22px;font-weight:300;padding:20px 24px;outline:none;transition:border-color .2s;letter-spacing:-.01em}
#categoryInput::placeholder{color:var(--text3)}
#categoryInput:focus{border-color:var(--accent)}
.suggestions{position:absolute;top:100%;left:0;right:0;background:var(--bg3);border:1px solid var(--border2);border-top:none;z-index:50;max-height:240px;overflow-y:auto;display:none}
.suggestion-item{padding:10px 24px;cursor:pointer;font-size:13px;color:var(--text2);transition:background .1s}
.suggestion-item:hover{background:var(--border);color:var(--text)}
.analyze-btn{background:var(--accent);color:#000;border:none;cursor:pointer;font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.06em;padding:20px 32px;display:flex;align-items:center;gap:12px;transition:background .15s,transform .1s;white-space:nowrap;height:68px}
.analyze-btn:hover{background:var(--accent2);transform:translateY(-1px)}
.analyze-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-arrow{font-size:18px;transition:transform .2s}
.analyze-btn:hover .btn-arrow{transform:translateX(4px)}
.search-hints{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.search-hints span{font-family:var(--mono);font-size:11px;color:var(--text3);border:1px solid var(--border);padding:4px 12px;cursor:pointer;transition:all .15s;letter-spacing:.05em}
.search-hints span:hover{border-color:var(--accent);color:var(--accent)}
.loader{display:none;justify-content:center;align-items:center;padding:80px 0}
.loader.active{display:flex}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:32px}
.loader-ring{width:56px;height:56px;border:2px solid var(--border2);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loader-steps{display:flex;flex-direction:column;gap:8px}
.step{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.05em;opacity:0;transform:translateX(-8px);transition:all .3s}
.step.active{opacity:1;transform:translateX(0);color:var(--accent)}
.step.done{opacity:.4;transform:translateX(0);color:var(--green)}
.error-box{display:none;align-items:center;gap:12px;background:rgba(255,68,68,.08);border:1px solid rgba(255,68,68,.3);padding:16px 24px;font-family:var(--mono);font-size:12px;color:var(--red);margin-bottom:24px}
.error-box.active{display:flex}
.results{display:none}
.results.active{display:block;animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.results-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:32px}
.results-title{font-family:var(--display);font-size:32px;font-weight:700;letter-spacing:-.02em;line-height:1}
.results-period{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.1em;margin-top:8px}
.results-meta{font-family:var(--mono);font-size:11px;color:var(--text3);text-align:right}
.card{background:var(--bg2);border:1px solid var(--border);padding:28px;margin-bottom:16px}
.card-label{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--text3);margin-bottom:20px}
.ai-card{border-color:var(--accent);position:relative;overflow:hidden}
.ai-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:var(--accent)}
.ai-card .card-label{color:var(--accent)}
.ai-content{font-size:14px;line-height:1.8;color:var(--text);white-space:pre-wrap}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.stat-card{background:var(--bg2);border:1px solid var(--border);padding:20px 24px}
.stat-label{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--text3);margin-bottom:8px}
.stat-value{font-family:var(--display);font-size:22px;font-weight:400;color:var(--accent);letter-spacing:-.02em}
.charts-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.chart-card canvas{width:100%!important;height:220px!important}
.table-wrap{overflow-x:auto}
.items-table{width:100%;border-collapse:collapse;font-size:13px}
.items-table th{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--text3);text-align:left;padding:0 16px 12px 0;border-bottom:1px solid var(--border);font-weight:400}
.items-table th.num{text-align:right}
.items-table td{padding:12px 16px 12px 0;border-bottom:1px solid var(--border);color:var(--text);vertical-align:top}
.items-table td.num{text-align:right;font-family:var(--mono);font-size:12px;color:var(--text2)}
.items-table tr:hover td{background:rgba(255,255,255,.02)}
.rank-num{font-family:var(--mono);font-size:11px;color:var(--text3);width:28px}
.top3 .rank-num{color:var(--accent)}
.item-name{font-size:13px;color:var(--text);max-width:320px;line-height:1.4}
.item-link{color:var(--text);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.15);transition:color .2s,border-color .2s}
.item-link:hover{color:var(--accent);border-bottom-color:var(--accent)}
.item-brand{font-family:var(--mono);font-size:10px;color:var(--text3);letter-spacing:.05em}
.revenue-bar{height:2px;background:var(--accent);opacity:.4;margin-top:4px;transition:width .5s ease}
.rating-val{display:inline-flex;align-items:center;gap:3px}
.rating-val::before{content:'★';color:var(--accent);font-size:11px}

/* INFO BANNER */
.info-banner{display:flex;align-items:flex-start;gap:16px;background:rgba(232,255,71,.05);border:1px solid rgba(232,255,71,.2);padding:16px 20px;margin-bottom:32px;position:relative;z-index:1}
.info-banner-icon{width:28px;height:28px;border:1px solid var(--accent);color:var(--accent);font-family:var(--mono);font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.info-banner-title{font-family:var(--display);font-size:12px;font-weight:400;color:var(--accent);letter-spacing:.06em;margin-bottom:6px}
.info-banner-text{font-size:13px;color:var(--text2);line-height:1.6}
.info-banner-text strong{color:var(--text)}
.info-close{position:absolute;top:10px;right:12px;background:none;border:none;color:var(--text3);font-size:20px;cursor:pointer;line-height:1;padding:4px}
.info-close:hover{color:var(--text)}

/* PERIOD SELECTOR */
.period-section{margin-top:24px;padding-top:24px;border-top:1px solid var(--border)}
.period-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.period-label{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--text3)}
.period-year-inline{display:flex;align-items:center;gap:10px}
.period-year-label{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--text3)}
.period-year-inline select{background:var(--bg2);border:1px solid var(--border2);color:var(--text);font-family:var(--mono);font-size:13px;padding:7px 14px;outline:none;cursor:pointer;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath stroke='%23555' stroke-width='1.5' d='M1 1l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px}
.period-year-inline select:focus{border-color:var(--accent)}
.period-presets{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.preset-btn{background:var(--bg2);border:1px solid var(--border2);color:var(--text2);font-family:var(--mono);font-size:11px;letter-spacing:.04em;padding:10px 18px;cursor:pointer;transition:all .15s}
.preset-btn:hover{border-color:var(--text3);color:var(--text)}
.preset-btn.active{border-color:var(--accent);color:var(--accent);background:rgba(232,255,71,.06)}
.period-note{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.04em;margin-top:6px;display:none}

/* DATA SOURCE BAR */
.datasource-bar{display:none;align-items:center;gap:8px;background:rgba(255,255,255,.03);border:1px solid var(--border);padding:10px 16px;margin-bottom:16px;font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.03em}
.datasource-bar strong{color:var(--text2)}
.ds-icon{color:var(--accent);font-size:13px}

/* HEADER AUTH */
header{justify-content:space-between}
.header-right{display:flex;align-items:center;gap:24px}
.auth-area{display:flex;align-items:center}
.login-btn{background:none;border:1px solid var(--border2);color:var(--text2);font-family:var(--mono);font-size:11px;letter-spacing:.06em;padding:8px 16px;cursor:pointer;transition:all .15s}
.login-btn:hover{border-color:var(--accent);color:var(--accent)}
.user-menu{display:flex;align-items:center;gap:12px}
.user-btn{display:flex;align-items:center;gap:6px;background:none;border:1px solid var(--border2);color:var(--text2);font-family:var(--mono);font-size:11px;letter-spacing:.06em;padding:7px 14px;cursor:pointer;transition:all .15s}
.user-btn:hover{border-color:var(--accent);color:var(--accent)}
.user-icon{font-size:13px}
.user-name{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.06em}

@media (max-width: 900px){
header{padding:14px 20px;align-items:flex-start;gap:16px}
.logo{align-items:flex-start}
.logo-sub{max-width:220px}
.header-right{gap:12px;flex-wrap:wrap;justify-content:flex-end}
main{padding:32px 20px 64px}
.hero-title{font-size:32px}
.hero-lead{font-size:15px;line-height:1.65}
}

@media (max-width: 640px){
header{flex-direction:column;align-items:flex-start}
.header-right{width:100%;justify-content:space-between}
.logo-title{font-size:12px}
.logo-sub{font-size:9px;max-width:none}
.hero-intro{margin-bottom:22px}
.hero-title{font-size:26px}
.hero-lead{font-size:14px}
}
.logout-btn{background:none;border:none;color:var(--text3);font-family:var(--mono);font-size:11px;cursor:pointer;transition:color .15s;padding:0}
.logout-btn:hover{color:var(--red)}

/* RESULTS HEADER RIGHT */
.results-right{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.save-badge{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--green);padding:4px 10px;border:1px solid rgba(68,255,136,.3);animation:fadeUp .3s ease}

/* AUTH MODAL */
.modal-overlay{display:none;position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.75);backdrop-filter:blur(4px);align-items:center;justify-content:center}
.modal-overlay.active{display:flex}
.modal{background:var(--bg2);border:1px solid var(--border2);width:100%;max-width:400px;padding:32px;position:relative}
.modal-tabs{display:flex;gap:0;margin-bottom:28px;border-bottom:1px solid var(--border)}
.modal-tab{background:none;border:none;color:var(--text3);font-family:var(--mono);font-size:11px;letter-spacing:.08em;padding:10px 20px 10px 0;cursor:pointer;transition:color .15s;border-bottom:2px solid transparent;margin-bottom:-1px}
.modal-tab.active{color:var(--accent);border-bottom-color:var(--accent)}
.auth-error{background:rgba(255,68,68,.08);border:1px solid rgba(255,68,68,.3);color:var(--red);font-family:var(--mono);font-size:11px;padding:10px 14px;margin-bottom:20px}
.auth-form{display:flex;flex-direction:column;gap:16px}
.auth-field{display:flex;flex-direction:column;gap:6px}
.auth-field label{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--text3)}
.auth-field input{background:var(--bg3);border:1px solid var(--border2);color:var(--text);font-family:var(--mono);font-size:13px;padding:10px 14px;outline:none;transition:border-color .2s}
.auth-field input:focus{border-color:var(--accent)}
.auth-field input::placeholder{color:var(--text3)}
.auth-submit{background:var(--accent);color:#000;border:none;font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.06em;padding:14px 24px;cursor:pointer;transition:background .15s;margin-top:4px;text-align:left}
.auth-submit:hover{background:var(--accent2)}
.auth-submit:disabled{opacity:.5;cursor:not-allowed}

/* HISTORY PANEL */
.history-overlay{display:none;position:fixed;inset:0;z-index:400;background:rgba(0,0,0,.5)}
.history-overlay.active{display:block}
.history-panel{position:fixed;top:0;right:0;bottom:0;z-index:401;width:380px;background:var(--bg2);border-left:1px solid var(--border2);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}
.history-panel.open{transform:translateX(0)}
.history-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border);flex-shrink:0}
.history-title{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--text3)}
.history-close{background:none;border:none;color:var(--text3);font-size:22px;cursor:pointer;line-height:1;padding:4px;transition:color .15s}
.history-close:hover{color:var(--text)}
.history-list{flex:1;overflow-y:auto;padding:12px}
.history-empty{font-family:var(--mono);font-size:12px;color:var(--text3);text-align:center;padding:40px 20px;letter-spacing:.05em}
.history-item{position:relative;background:var(--bg3);border:1px solid var(--border);padding:14px 36px 14px 16px;margin-bottom:8px;cursor:pointer;transition:border-color .15s}
.history-item:hover{border-color:var(--accent)}
.history-item-cat{font-family:var(--display);font-size:13px;font-weight:400;color:var(--text);margin-bottom:4px}
.history-item-path{font-family:var(--mono);font-size:10px;color:var(--text3);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.history-item-meta{font-family:var(--mono);font-size:10px;color:var(--text3);letter-spacing:.04em}
.history-item-del{position:absolute;top:10px;right:10px;background:none;border:none;color:var(--text3);font-size:18px;cursor:pointer;line-height:1;padding:2px 6px;transition:color .15s}
.history-item-del:hover{color:var(--red)}

/* ── FILE UPLOAD SECTION ─────────────────────────────────────────────────────── */
.upload-section{margin-bottom:40px}
.upload-divider{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.upload-divider::before,.upload-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.upload-divider span{font-family:var(--mono);font-size:10px;letter-spacing:.15em;color:var(--text3);white-space:nowrap}
.upload-guide{display:flex;gap:0;margin-bottom:20px;border:1px solid var(--border);overflow:hidden}
.guide-step{flex:1;display:flex;align-items:center;gap:10px;padding:12px 16px;border-right:1px solid var(--border);font-size:12px;color:var(--text2)}
.guide-step:last-child{border-right:none}
.guide-step strong{color:var(--text)}
.guide-num{width:22px;height:22px;border-radius:50%;background:var(--accent);color:#000;font-family:var(--mono);font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.upload-row{display:flex;gap:20px;align-items:flex-start}
.upload-zone{flex-shrink:0;width:260px;height:160px;border:1px dashed var(--border2);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:border-color .2s,background .2s;padding:20px}
.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent);background:rgba(232,255,71,.04)}
.upload-zone.has-file{border-color:var(--green);border-style:solid;background:rgba(68,255,136,.04)}
.upload-icon{font-size:28px;color:var(--text3);line-height:1}
.upload-zone.has-file .upload-icon{color:var(--green)}
.upload-text{font-family:var(--mono);font-size:11px;color:var(--text2);text-align:center;word-break:break-all;max-width:220px}
.upload-sub{font-family:var(--mono);font-size:10px;color:var(--text3)}
.upload-meta{flex:1;display:flex;flex-direction:column;gap:14px}
.upload-field{display:flex;flex-direction:column;gap:5px}
.upload-field label{font-family:var(--mono);font-size:9px;letter-spacing:.12em;color:var(--text3)}
.upload-field input{background:var(--bg2);border:1px solid var(--border2);color:var(--text);font-family:var(--mono);font-size:13px;padding:10px 14px;outline:none;transition:border-color .2s;width:100%}
.upload-field input:focus{border-color:var(--accent)}
.upload-field input::placeholder{color:var(--text3)}
.upload-field-row{display:flex;gap:10px}
.upload-field-row .upload-field{flex:1}
.upload-note{font-family:var(--mono);font-size:10px;color:var(--text3);letter-spacing:.04em;line-height:1.6;padding:8px 0}
.upload-btn{background:var(--bg2);border:1px solid var(--border2);color:var(--text3);font-family:var(--display);font-size:11px;font-weight:400;letter-spacing:.06em;padding:12px 20px;cursor:not-allowed;display:flex;justify-content:space-between;align-items:center;transition:all .15s;margin-top:4px}
.upload-btn:not([disabled]){background:var(--accent);border-color:var(--accent);color:#000;cursor:pointer;font-weight:700}
.upload-btn:not([disabled]):hover{background:var(--accent2);border-color:var(--accent2)}

/* ── OPPORTUNITY SCORE CARD ──────────────────────────────────────────────────── */
:root{--orange:#ff9944}
.score-card{margin-bottom:24px}
.score-main{display:flex;gap:40px;align-items:flex-start}
.score-dial{display:flex;flex-direction:column;align-items:center;gap:10px;flex-shrink:0;min-width:120px}
.score-number{font-family:var(--display);font-size:64px;font-weight:700;line-height:1;transition:color .3s}
.score-number.score-good{color:var(--green)}
.score-number.score-mid{color:var(--orange)}
.score-number.score-bad{color:var(--red)}
.score-label-badge{font-family:var(--mono);font-size:11px;letter-spacing:.12em;padding:4px 10px;border:1px solid;transition:color .3s,border-color .3s}
.score-label-badge.score-good{color:var(--green);border-color:rgba(68,255,136,.4);background:rgba(68,255,136,.06)}
.score-label-badge.score-mid{color:var(--orange);border-color:rgba(255,153,68,.4);background:rgba(255,153,68,.06)}
.score-label-badge.score-bad{color:var(--red);border-color:rgba(255,68,68,.4);background:rgba(255,68,68,.06)}
.score-breakdown{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;flex:1}
.score-comp{background:var(--bg3);border:1px solid var(--border);padding:12px 14px;display:flex;flex-direction:column;gap:4px}
.score-comp.comp-good{border-color:rgba(68,255,136,.2)}
.score-comp.comp-mid{border-color:rgba(255,153,68,.2)}
.score-comp.comp-bad{border-color:rgba(255,68,68,.15)}
.comp-label{font-family:var(--mono);font-size:9px;letter-spacing:.1em;color:var(--text3);text-transform:uppercase}
.comp-value{font-size:12px;color:var(--text);margin:2px 0 4px}
.comp-bar-wrap{height:3px;background:var(--border2);border-radius:2px;overflow:hidden}
.comp-bar{height:100%;background:var(--accent);border-radius:2px;transition:width .6s ease}
.score-comp.comp-mid .comp-bar{background:var(--orange)}
.score-comp.comp-bad .comp-bar{background:var(--red)}

/* ── MARGIN CALCULATOR CARD ──────────────────────────────────────────────────── */
.margin-card{margin-bottom:24px}
.margin-layout{display:flex;gap:32px;align-items:flex-start}
.margin-inputs{display:flex;flex-direction:column;gap:14px;min-width:220px;flex-shrink:0}
.margin-field{display:flex;flex-direction:column;gap:5px}
.margin-field label{font-family:var(--mono);font-size:9px;letter-spacing:.12em;color:var(--text3)}
.margin-field input{background:var(--bg3);border:1px solid var(--border2);color:var(--text);font-family:var(--mono);font-size:14px;padding:10px 12px;outline:none;transition:border-color .2s;width:100%}
.margin-field input:focus{border-color:var(--accent)}
.margin-field input::placeholder{color:var(--text3)}
.margin-calc-btn{background:var(--accent);color:#000;border:none;font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.06em;padding:12px 20px;cursor:pointer;transition:background .15s;text-align:left;margin-top:4px}
.margin-calc-btn:hover{background:var(--accent2)}
.margin-results{flex:1}
.margin-hint{font-family:var(--mono);font-size:11px;color:var(--text3);letter-spacing:.05em;line-height:1.7;padding:12px 0}
.margin-hint.margin-warn{color:var(--orange)}
.margin-result-grid{display:flex;flex-direction:column;gap:10px}
.margin-row{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;background:var(--bg3);border:1px solid var(--border)}
.margin-row span{font-family:var(--mono);font-size:11px;color:var(--text3)}
.margin-row strong{font-family:var(--mono);font-size:13px;color:var(--text)}
.margin-row strong.comp-green{color:var(--green)}
.margin-row strong.comp-yellow{color:var(--orange)}
.margin-row strong.comp-red{color:var(--red)}
.margin-divider{height:1px;background:var(--border2);margin:4px 0}

/* ── TABLE ENHANCEMENTS ──────────────────────────────────────────────────────── */
.share-val{color:var(--text3);font-family:var(--mono);font-size:11px}
.top3 .share-val{color:var(--accent)}
.val-low{color:var(--green)}
.val-high{color:var(--text3)}
.val-warn{color:var(--red)}
.rating-low .rating-val{color:var(--orange)}
.rating-high .rating-val{color:var(--text3)}
.opp-badge{display:inline-block;font-family:var(--mono);font-size:8px;letter-spacing:.06em;padding:1px 6px;margin-left:6px;vertical-align:middle;white-space:nowrap;cursor:default}
.opp-reviews{background:rgba(68,255,136,.12);border:1px solid rgba(68,255,136,.3);color:var(--green)}
.opp-hidden{background:rgba(232,255,71,.1);border:1px solid rgba(232,255,71,.35);color:var(--accent)}
.opp-stock{background:rgba(255,153,68,.1);border:1px solid rgba(255,153,68,.35);color:var(--orange)}
.opp-rating{background:rgba(255,68,68,.1);border:1px solid rgba(255,68,68,.3);color:var(--red)}

/* ── COMPETITOR ANALYSIS ─────────────────────────────────────────────────────── */
.competitor-section{margin-top:2rem;padding:1.5rem;background:var(--bg2);border:1px solid var(--border);border-radius:0}
.section-header{margin-bottom:1.25rem}
.section-title{font-family:var(--display);font-size:.75rem;font-weight:700;letter-spacing:.1em;color:var(--accent)}
.section-sub{font-family:var(--mono);font-size:.7rem;color:var(--text3);margin-top:.25rem;letter-spacing:.04em}
.comp-slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.75rem;margin-bottom:1rem}
.comp-slot{background:var(--bg3);border:1px solid var(--border);padding:.875rem}
.comp-slot-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.625rem}
.comp-slot-num{font-family:var(--mono);font-size:.65rem;color:var(--text3);min-width:1.5rem;flex-shrink:0}
.comp-name-input{flex:1;background:var(--bg);border:1px solid var(--border);color:var(--text);font-family:var(--mono);font-size:.7rem;padding:.3rem .5rem;outline:none;transition:border-color .2s;min-width:0}
.comp-name-input:focus{border-color:var(--border2)}
.comp-name-input::placeholder{color:var(--text3)}
.comp-remove{background:none;border:none;color:var(--text3);cursor:pointer;font-size:1rem;line-height:1;padding:.1rem .3rem;flex-shrink:0}
.comp-remove:hover{color:var(--accent)}
.comp-upload-zone{border:1px dashed var(--border2);padding:.75rem;text-align:center;cursor:pointer;transition:border-color .2s}
.comp-upload-zone:hover,.comp-upload-zone.has-file{border-color:var(--accent);border-style:solid}
.comp-upload-icon{display:block;font-size:.875rem;color:var(--text3);margin-bottom:.2rem}
.comp-upload-text{font-family:var(--mono);font-size:.65rem;color:var(--text2);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.comp-upload-zone.has-file .comp-upload-text{color:var(--accent)}
.comp-upload-zone.has-file .comp-upload-icon{color:var(--green)}
.comp-actions{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}
.comp-add-btn{background:none;border:1px solid var(--border2);color:var(--text2);font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;padding:.5rem .875rem;cursor:pointer;transition:all .2s}
.comp-add-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}
.comp-add-btn:disabled{opacity:.35;cursor:not-allowed}
.comp-analyze-btn{background:var(--accent);border:none;color:#000;font-family:var(--display);font-size:.7rem;font-weight:700;letter-spacing:.05em;padding:.5rem 1.25rem;cursor:pointer;transition:opacity .2s}
.comp-analyze-btn:hover:not(:disabled){opacity:.85}
.comp-analyze-btn:disabled{opacity:.35;cursor:not-allowed}
.competitor-results{margin-top:2.5rem}

/* ── SHORTLIST V1 ───────────────────────────────────────────────────────────── */
.filters-card{margin-bottom:16px}
.filters-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-bottom:14px}
.filter-field{display:flex;flex-direction:column;gap:6px}
.filter-field label,.type-filter-label{font-family:var(--mono);font-size:9px;letter-spacing:.12em;color:var(--text3)}
.filter-field input{background:var(--bg3);border:1px solid var(--border2);color:var(--text);font-family:var(--mono);font-size:13px;padding:10px 12px;outline:none;transition:border-color .2s}
.filter-field input:focus{border-color:var(--accent)}
.filter-field input:disabled{opacity:.5;cursor:not-allowed}
.filters-note{font-family:var(--mono);font-size:10px;color:var(--text3);letter-spacing:.04em;line-height:1.6;margin-bottom:10px}
.missing-columns{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.missing-pill{font-family:var(--mono);font-size:10px;color:var(--orange);padding:6px 10px;border:1px solid rgba(255,153,68,.3);background:rgba(255,153,68,.07)}
.type-filter-wrap{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
.type-chips{display:flex;flex-wrap:wrap;gap:8px}
.type-chip{background:var(--bg3);border:1px solid var(--border2);color:var(--text2);font-family:var(--mono);font-size:11px;letter-spacing:.04em;padding:8px 12px;cursor:pointer;transition:all .15s}
.type-chip.active{border-color:var(--accent);color:var(--accent);background:rgba(232,255,71,.06)}
.hidden-counts{display:flex;flex-wrap:wrap;gap:8px}
.hidden-pill{font-family:var(--mono);font-size:10px;color:var(--text3);padding:6px 10px;border:1px solid var(--border);background:rgba(255,255,255,.02)}
.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}
.summary-card{background:var(--bg2);border:1px solid var(--border);padding:18px 20px}
.summary-label{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--text3);margin-bottom:8px}
.summary-value{font-family:var(--display);font-size:24px;line-height:1.15;color:var(--accent)}
.summary-compact{font-size:16px;color:var(--text)}
.margin-explainer{display:flex;flex-direction:column;gap:10px}
.margin-formula{font-family:var(--mono);font-size:11px;line-height:1.7;color:var(--text2);padding:12px 14px;background:var(--bg3);border:1px solid var(--border)}
.ai-status{font-family:var(--mono);font-size:10px;letter-spacing:.06em;color:var(--text3);margin-bottom:12px}
.shortlist-card{margin-bottom:0}
.shortlist-empty{font-family:var(--mono);font-size:11px;color:var(--orange);letter-spacing:.04em;padding:8px 0 20px}
.product-list{display:flex;flex-direction:column;gap:12px}
.product-card{display:grid;grid-template-columns:120px minmax(0,1fr) 210px;gap:18px;padding:18px;background:var(--bg3);border:1px solid var(--border);align-items:flex-start}
.product-thumb-wrap{width:120px}
.product-thumb{width:120px;height:160px;object-fit:cover;background:linear-gradient(135deg,#1f2630,#111722);border:1px solid var(--border)}
.product-body{min-width:0}
.product-topline{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:8px}
.product-title{font-family:var(--display);font-size:18px;line-height:1.2;color:var(--text);text-decoration:none}
.product-title:hover{color:var(--accent)}
.fit-badge{flex-shrink:0;font-family:var(--mono);font-size:11px;letter-spacing:.08em;padding:6px 10px;border:1px solid rgba(232,255,71,.35);background:rgba(232,255,71,.08);color:var(--accent)}
.product-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.meta-pill{font-family:var(--mono);font-size:10px;color:var(--text2);padding:6px 8px;border:1px solid var(--border2);background:rgba(255,255,255,.02)}
.product-reasons{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.reason-pill{font-family:var(--mono);font-size:10px;color:var(--green);padding:6px 8px;border:1px solid rgba(68,255,136,.25);background:rgba(68,255,136,.07)}
.product-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.product-stat{padding:10px 12px;border:1px solid var(--border);background:rgba(255,255,255,.02)}
.product-stat-label{font-family:var(--mono);font-size:9px;color:var(--text3);letter-spacing:.1em;margin-bottom:4px}
.product-stat-value{font-family:var(--mono);font-size:13px;color:var(--text)}
.product-side{display:flex;flex-direction:column;gap:10px}
.fit-breakdown{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.fit-part{padding:10px;border:1px solid var(--border);background:rgba(255,255,255,.02)}
.fit-part-label{font-family:var(--mono);font-size:9px;color:var(--text3);letter-spacing:.1em;margin-bottom:4px}
.fit-part-value{font-family:var(--mono);font-size:13px;color:var(--accent)}

@media (max-width: 1100px){
.filters-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.product-card{grid-template-columns:100px minmax(0,1fr)}
.product-side{grid-column:1 / -1}
.product-thumb-wrap,.product-thumb{width:100px;height:136px}
}

@media (max-width: 720px){
.filters-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.summary-grid{grid-template-columns:1fr}
.product-card{grid-template-columns:1fr}
.product-thumb-wrap{width:100%}
.product-thumb{width:100%;height:220px}
.product-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
.fit-breakdown{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width: 520px){
.filters-grid{grid-template-columns:1fr}
.product-stats,.fit-breakdown{grid-template-columns:1fr}
}