:root{--navy:#0b1b43;--dark:#06122f;--gold:#f4c44e;--red:#c62828;--ink:#172033;--muted:#647087;--soft:#f4f7fb;--line:#dfe6f0;--green:#117a55;--white:#fff}*{box-sizing:border-box}html{font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--soft)}body{margin:0}.shell{width:min(1160px,calc(100% - 40px));margin:auto}.site-header{height:76px;background:var(--navy);color:white;display:flex;align-items:center;box-shadow:0 8px 30px #06122f22}.nav-shell,.footer-row,.report-title-row{display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;color:white;text-decoration:none}.brand img{object-fit:contain}.brand span{display:grid}.brand strong{font-size:1.05rem}.brand small{color:#cdd7ed;margin-top:2px}.back-site{color:white;text-decoration:none;border:1px solid #ffffff4d;border-radius:10px;padding:10px 14px}.hero{background:linear-gradient(135deg,var(--navy),var(--dark));color:white;padding:74px 0 82px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.eyebrow,.platform{display:inline-block;color:var(--gold);font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero h1{font-size:clamp(2.6rem,5vw,4.5rem);line-height:1.02;margin:16px 0 22px;max-width:650px}.hero p{font-size:1.12rem;line-height:1.7;color:#d7def0;max-width:620px}.trust-row{display:flex;gap:22px;flex-wrap:wrap;color:#fff;font-weight:700;margin-top:28px}.upload-card{background:white;color:var(--ink);padding:28px;border-radius:22px;box-shadow:0 28px 70px #0005}.file-drop{border:2px dashed #aebbd1;border-radius:16px;display:flex;flex-direction:column;align-items:center;padding:28px;text-align:center;cursor:pointer;background:#f9fbff;transition:.2s}.file-drop:hover{border-color:var(--red);background:#fff9f9}.file-drop input{position:absolute;opacity:0;pointer-events:none}.file-icon{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold);font-size:1.7rem;font-weight:800;margin-bottom:12px}.file-drop small,.hint{color:var(--muted);margin-top:7px}.cost-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}.cost-grid label>span{font-size:.82rem;font-weight:700;display:block;margin-bottom:7px}.money-input{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}.money-input b{padding:11px;background:var(--soft);border-right:1px solid var(--line)}.money-input input{width:100%;border:0;padding:11px;font:inherit;outline:0}.hint{font-size:.8rem}.primary-btn,.secondary-btn{display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:11px;padding:13px 20px;font:inherit;font-weight:800;cursor:pointer;text-decoration:none}.primary-btn{background:var(--red);color:white}.primary-btn:hover{background:#991f24}.upload-card>.primary-btn{width:100%;margin-top:8px}.secondary-btn{background:white;color:var(--navy);border:1px solid var(--line)}.validation,.field-error{color:#a31320;font-size:.85rem}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:-34px;position:relative;padding-bottom:60px}.steps article,.panel,.kpi-grid article{background:white;border:1px solid #e8edf5;border-radius:18px;box-shadow:0 12px 30px #0b1b4312}.steps article{padding:26px}.steps b{color:var(--red);font-size:.82rem}.steps h2{margin:9px 0}.steps p{color:var(--muted);line-height:1.55;margin-bottom:0}.report-head{background:linear-gradient(130deg,var(--navy),var(--dark));color:white;padding:42px 0}.report-head h1{font-size:2.25rem;margin:10px 0 5px}.report-head p{margin:0;color:#cbd4e8}.actions{display:flex;gap:10px}.report-body{padding:34px 0 50px}.warning{background:#fff4dc;border-left:4px solid #e6a400;padding:14px 16px;border-radius:8px;margin-bottom:20px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kpi-grid article{padding:22px}.kpi-grid span{font-size:.8rem;color:var(--muted);font-weight:700}.kpi-grid strong{display:block;font-size:1.65rem;margin:10px 0 6px}.kpi-grid small{color:var(--muted)}.kpi-grid .navy{background:var(--navy);color:white}.kpi-grid .navy span,.kpi-grid .navy small{color:#d4def0}.kpi-grid .profit{border-top:4px solid var(--green)}.kpi-grid .loss{border-top:4px solid var(--red)}.report-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;margin-top:20px}.panel{padding:24px}.panel-title{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:15px}.panel-title h2{font-size:1.1rem;margin:0}.panel-title span{color:var(--muted);font-size:.8rem}.breakdown-row{display:flex;justify-content:space-between;padding:13px 2px;border-bottom:1px solid #edf1f6}.breakdown-row.negative strong{color:#a43a42}.breakdown-row.total{background:#eef3fb;margin:9px -10px 0;padding:15px 12px;border-radius:10px;color:var(--navy);font-size:1.05rem}.recommendations{padding-left:22px;margin:16px 0}.recommendations li{padding:7px 0 10px 8px;line-height:1.5}.recommendations li::marker{color:var(--red);font-weight:800}.note{background:#f6f8fc;border-radius:12px;padding:16px;margin-top:16px}.note p{color:var(--muted);font-size:.88rem;line-height:1.55;margin-bottom:0}.generated{text-align:center;color:var(--muted);font-size:.78rem;margin-top:28px}footer{background:var(--dark);color:#cbd4e8;padding:24px 0}.footer-row{font-size:.85rem}.footer-row strong{color:var(--gold)}
@media(max-width:850px){.hero-grid,.report-grid{grid-template-columns:1fr}.hero-grid{gap:40px}.steps,.kpi-grid{grid-template-columns:1fr 1fr}.report-title-row{align-items:flex-start;gap:22px;flex-direction:column}}@media(max-width:560px){.shell{width:min(100% - 24px,1160px)}.hero{padding:48px 0 60px}.steps,.kpi-grid,.cost-grid{grid-template-columns:1fr}.steps{margin-top:-24px}.actions{width:100%;flex-direction:column}.actions>*{width:100%}.back-site{display:none}.footer-row{gap:12px;flex-direction:column}}@media print{.site-header,footer,.actions{display:none!important}.report-head{background:white!important;color:var(--ink)!important;padding:10px 0 20px}.report-head p{color:var(--muted)}.report-body{padding-top:10px}.shell{width:100%}.kpi-grid article,.panel{box-shadow:none;break-inside:avoid}.kpi-grid{grid-template-columns:repeat(4,1fr)}.report-grid{grid-template-columns:1.1fr .9fr}.navy{color:white!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}}
.nav-actions{display:flex;align-items:center;gap:10px}.nav-actions form{margin:0}.signed-in{max-width:220px;overflow:hidden;text-overflow:ellipsis;color:#cdd7ed;font-size:.82rem}.logout-btn{color:white;background:transparent;border:1px solid #ffffff4d;border-radius:10px;padding:10px 14px;font:inherit;cursor:pointer}.logout-btn:hover,.back-site:hover{background:#ffffff14}.login-page{min-height:calc(100vh - 148px);display:grid;place-items:center;padding:54px 20px;background:radial-gradient(circle at 20% 10%,#203c7b 0,transparent 36%),linear-gradient(135deg,var(--navy),var(--dark))}.login-card{width:min(900px,100%);display:grid;grid-template-columns:1.05fr .95fr;background:white;border-radius:24px;overflow:hidden;box-shadow:0 30px 80px #0007}.login-brand{background:var(--navy);color:white;padding:50px}.login-brand img{object-fit:contain;margin-bottom:25px}.login-brand h1{font-size:2.5rem;line-height:1.08;margin:14px 0 18px}.login-brand p{color:#d7def0;line-height:1.65}.login-form{display:flex;flex-direction:column;justify-content:center;padding:50px}.login-form label{font-size:.84rem;font-weight:800;margin:13px 0 7px}.login-form input{width:100%;border:1px solid var(--line);border-radius:10px;padding:13px;font:inherit;outline:none}.login-form input:focus{border-color:var(--navy);box-shadow:0 0 0 3px #0b1b4315}.login-form .primary-btn{margin-top:22px}.login-form>small{text-align:center;color:var(--muted);margin-top:18px}.login-form .validation ul{margin:0 0 8px;padding-left:20px}
@media(max-width:700px){.login-card{grid-template-columns:1fr}.login-brand,.login-form{padding:32px}.login-brand h1{font-size:2rem}.signed-in{display:none}}@media(max-width:560px){.nav-actions{gap:6px}.logout-btn{padding:9px 11px}}