/**
 * roi.css – ROI growth-comparison tool (Index teaser + /roi page).
 * Consumes the global design tokens (tokens.css → var(--c-*)); no hard-coded
 * brand colours. Loaded after tokens.css/newlayout.css.
 * Behaviour: resources/roi.js. Chart engine: resources/chart.min.js.
 */

/* ============ A) INDEX TEASER (slim, one animated mini chart) ============ */
.roi-teaser{background:linear-gradient(180deg,var(--c-bg) 0%,var(--c-card-2) 100%);padding:48px 0}
.roi-teaser-grid{max-width:var(--container-max);margin:0 auto;padding:0 16px;
  display:grid;grid-template-columns:1fr 1.15fr;gap:36px;align-items:center}
.roi-teaser-copy h2{font-family:var(--font-display);font-size:30px;line-height:1.2;color:var(--c-text);margin-bottom:14px}
.roi-teaser-copy h2 b{color:var(--c-green-text)}
.roi-teaser-copy p{font-size:17px;color:var(--c-body);margin-bottom:22px;max-width:46ch}
.roi-teaser .alx-cta{display:inline-block;background:var(--c-green);color:var(--c-btn-text);
  font-family:var(--font-display);font-weight:700;text-decoration:none;
  padding:13px 26px;border-radius:var(--r-btn);box-shadow:var(--shadow);transition:.2s}
.roi-teaser .alx-cta:hover{background:var(--c-green-hover);transform:translateY(-2px)}
.roi-teaser .alx-note{display:block;margin-top:12px;font-size:12px;color:var(--c-muted)}
.roi-teaser-card{background:var(--c-card);border:1px solid var(--c-line);border-radius:var(--r-card);
  box-shadow:var(--shadow);padding:18px 18px 10px}
.roi-teaser-card .mini-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.roi-teaser-card .mini-head span{font-size:12px;color:var(--c-muted);text-transform:uppercase;letter-spacing:.5px}
.roi-mini-wrap{position:relative;height:210px}
.roi-mini-foot{display:flex;justify-content:space-between;padding:10px 4px 4px;font-size:13px}
.roi-mini-foot .lbl{color:var(--c-muted)}
.roi-mini-foot .v-bank{color:var(--c-orange);font-weight:700}
.roi-mini-foot .v-alx{color:var(--c-success-text);font-weight:700}
@media(max-width:860px){.roi-teaser-grid{grid-template-columns:1fr;gap:24px}.roi-teaser-copy h2{font-size:24px}}

/* ============ B) /roi PAGE (full version) ============ */
.roi-wrap{max-width:var(--container-max);margin:0 auto;padding:0 16px}
.roi-hero{text-align:center;padding:44px 0 10px}
.roi-hero h1{font-family:var(--font-display);font-size:32px;color:var(--c-text);margin-bottom:10px}
.roi-hero p{font-size:17px;color:var(--c-muted)}
@media(max-width:768px){.roi-hero h1{font-size:25px}}

/* Standing risk bar (same pattern as Index .alx-riskbar) */
.roi-riskbar{display:flex;gap:10px;align-items:flex-start;max-width:var(--container-max);
  margin:18px auto;padding:12px 16px;background:var(--c-warn-bg);color:var(--c-warn-text);
  border:1px solid var(--c-warning);border-radius:var(--r-chip);font-size:13.5px;line-height:1.45}
.roi-riskbar svg{flex:0 0 auto;margin-top:1px}
.roi-riskbar a{color:var(--c-warn-text);font-weight:700}

.roi-card{background:var(--c-card);border:1px solid var(--c-line);border-radius:var(--r-card);
  box-shadow:var(--shadow);padding:26px;margin:22px 0;scroll-margin-top:90px}
.roi-card h2{font-family:var(--font-display)}

.roi-chart-wrap{position:relative;height:430px;margin:6px 0 8px}
@media(max-width:768px){.roi-chart-wrap{height:330px}}

/* Compact controls under the chart */
.roi-controls{display:grid;grid-template-columns:1fr 1fr auto;gap:22px;align-items:center;
  margin-top:18px;padding-top:18px;border-top:1px solid var(--c-line)}
.roi-control label{display:block;font-size:11px;color:var(--c-muted);margin-bottom:7px}
.roi-control label b{color:var(--c-blue);font-family:var(--font-display);font-size:14px}
.roi-control input[type=range]{width:100%;height:6px;border-radius:3px;background:var(--c-line);
  outline:none;-webkit-appearance:none;cursor:pointer}
.roi-control input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;
  border-radius:50%;background:var(--c-blue);cursor:pointer;box-shadow:var(--shadow)}
.roi-control input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;
  background:var(--c-blue);border:none;cursor:pointer}
.roi-control input[type=range]:focus-visible{box-shadow:var(--focus-ring)}
.roi-actions{white-space:nowrap}
.roi-actions button{font-family:var(--font-display);font-weight:700;border:none;border-radius:var(--r-pill);
  padding:8px 16px;font-size:13px;cursor:pointer;background:var(--c-blue);color:#fff;transition:.2s}
.roi-actions button:hover{background:var(--c-blue-variant);transform:translateY(-2px)}
.roi-hint{text-align:center;font-size:12px;color:var(--c-muted);margin-top:12px}
.roi-hint .mob{color:var(--c-success-text);font-weight:700}
@media(max-width:680px){.roi-controls{grid-template-columns:1fr;gap:16px}.roi-actions{text-align:center}}

/* Comparison grid */
.roi-cmp{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:0 0 30px}
@media(max-width:680px){.roi-cmp{grid-template-columns:1fr}}
.roi-cmp-item{border-radius:var(--r-card);padding:24px;text-align:center;border:1px solid var(--c-line);background:var(--c-bg-muted)}
.roi-cmp-item.alx{background:var(--c-pos-bg);border-color:var(--c-success)}
.roi-cmp-item .name{font-size:13px;color:var(--c-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:700}
.roi-cmp-item .rate{font-size:12px;color:var(--c-muted);margin:4px 0 14px}
.roi-cmp-item .value{font-family:var(--font-display);font-size:34px;font-weight:800;margin-bottom:8px}
.roi-cmp-item.bank .value{color:var(--c-orange)}
.roi-cmp-item.alx .value{color:var(--c-success-text)}
.roi-cmp-item .gain{font-size:13px;color:var(--c-muted)}

/* Last-year (annual interest) highlight */
.roi-lastyear{background:linear-gradient(135deg,var(--c-card-2),var(--c-card));border:1px solid var(--c-blue-variant);
  border-radius:var(--r-card);padding:22px 24px;margin:0 0 26px;box-shadow:var(--shadow)}
.roi-lastyear .ly-head{font-family:var(--font-display);font-weight:700;color:var(--c-blue);font-size:15px;text-align:center;margin-bottom:16px}
.roi-lastyear .ly-head span{color:var(--c-text)}
.roi-lastyear .ly-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:center}
@media(max-width:680px){.roi-lastyear .ly-grid{grid-template-columns:1fr;text-align:center}}
.roi-lastyear .ly-col{text-align:center}
.roi-lastyear .ly-col .l{font-size:12px;color:var(--c-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:700}
.roi-lastyear .ly-col .n{font-family:var(--font-display);font-size:28px;font-weight:800;margin-top:4px}
.roi-lastyear .ly-col.bank .n{color:var(--c-orange)}
.roi-lastyear .ly-col.alx .n{color:var(--c-success-text)}
.roi-lastyear .ly-vs{font-family:var(--font-display);font-weight:800;color:var(--c-muted);font-size:14px}
.roi-lastyear .ly-diff{margin-top:16px;text-align:center;font-size:14px;color:var(--c-body);
  background:var(--c-pos-bg);border:1px solid var(--c-success);border-radius:var(--r-chip);padding:12px}
.roi-lastyear .ly-diff b{color:var(--c-success-text);font-family:var(--font-display)}

/* Extra earnings box */
.roi-extra{background:var(--c-pos-bg);border:2px solid var(--c-success);border-radius:var(--r-card);padding:28px;text-align:center}
.roi-extra h3{font-family:var(--font-display);font-size:15px;color:var(--c-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.roi-extra .main{font-family:var(--font-display);font-size:46px;font-weight:800;color:var(--c-success-text);margin-bottom:6px}
.roi-extra .pct{font-size:14px;color:var(--c-success-text);margin-bottom:22px;font-weight:600}
.roi-extra .detail{background:var(--c-card);border-left:4px solid var(--c-success);border-radius:var(--r-chip);padding:18px;text-align:left;font-size:14px}
.roi-extra .row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--c-line)}
.roi-extra .row:last-child{border-bottom:none}
.roi-extra .row .dl{color:var(--c-body)}
.roi-extra .row .dv{color:var(--c-success-text);font-weight:700}

.roi-disclaimer{max-width:820px;margin:22px auto 0;text-align:center;font-size:12px;line-height:1.6;color:var(--c-muted)}
.roi-disclaimer a{color:var(--c-blue)}
.roi-final-cta{text-align:center;margin:26px 0 60px}
.roi-final-cta a{display:inline-block;background:var(--c-green);color:var(--c-btn-text);font-family:var(--font-display);
  font-weight:700;text-decoration:none;padding:14px 34px;border-radius:var(--r-pill);box-shadow:var(--shadow)}
.roi-final-cta a:hover{background:var(--c-green-hover)}

/* mobile fix: let the teaser chart shrink with the column (min-width:auto on grid
   items otherwise lets the canvas force horizontal overflow on small screens) */
.roi-teaser-grid{overflow:hidden}
.roi-teaser-card,.roi-teaser-copy{min-width:0}
.roi-mini-wrap{width:100%}
.roi-mini-wrap canvas{max-width:100%}

/* ============ A2) INDEX TEASER — 3-scenario card (CEO draft) ============ */
.roi2{max-width:var(--container-max);margin:0 auto;padding:0 16px}
.roi2-grid{display:grid;grid-template-columns:.95fr 1.5fr .85fr;background:var(--c-card);border:1px solid var(--c-line);border-radius:var(--r-card);box-shadow:var(--shadow);overflow:hidden}
.roi2-l{padding:30px 26px;display:flex;flex-direction:column;justify-content:center;background:var(--c-card-2);min-width:0}
.roi2-kicker{align-self:flex-start;color:var(--c-green-text);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.68rem;background:rgba(25,185,52,.12);padding:5px 11px;border-radius:999px;margin-bottom:14px}
.roi2-l h2{font-family:var(--font-display);font-size:1.7rem;line-height:1.15;margin:0 0 10px;color:var(--c-text)}
.roi2-l h2 b{color:var(--c-green-text)}
.roi2-l p{color:var(--c-muted);font-size:.9rem;line-height:1.55;margin:0 0 18px}
.roi2-l .alx-cta{align-self:flex-start}
.roi2-fine{font-size:.72rem;color:var(--c-muted);margin-top:16px;line-height:1.5}
.roi2-c{padding:24px 22px;min-width:0}
.roi2-ch-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.roi2-ch-head b{font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;color:var(--c-text)}
.roi2-ch-head span{font-size:.78rem;color:var(--c-muted)}
.roi2-ch-sub{font-size:.76rem;color:var(--c-muted);margin-bottom:10px}
.roi2-r{padding:22px;display:flex;flex-direction:column;gap:16px;justify-content:center;border-left:1px solid var(--c-line);min-width:0}
.roi2-sc{display:flex;gap:12px;align-items:flex-start}
.roi2-ic{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none}
.roi2-sc--up .roi2-ic{background:rgba(25,185,52,.14);color:var(--c-green-alt)}
.roi2-sc--mid .roi2-ic{background:rgba(255,153,1,.16);color:var(--c-orange)}
.roi2-sc--down .roi2-ic{background:rgba(214,69,69,.16);color:var(--c-danger)}
.roi2-lab{font-size:.68rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase;color:var(--c-muted);line-height:1.25}
.roi2-val{font-family:var(--font-display);font-size:1.15rem;font-weight:800}
.roi2-sc--up .roi2-val{color:var(--c-green-text)}
.roi2-sc--mid .roi2-val{color:var(--c-orange)}
.roi2-sc--down .roi2-val{color:var(--c-danger-text)}
.roi2-note{font-size:.72rem;color:var(--c-muted);margin-top:2px}
.roi2-foot{display:flex;gap:14px;align-items:flex-start;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px dashed var(--c-line);font-size:.72rem;color:var(--c-muted)}
.roi2-foot svg{width:16px;height:16px;color:var(--c-blue);flex:none;margin-top:1px}
.roi2-foot span{flex:1;min-width:200px;line-height:1.45}
@media(max-width:900px){
  .roi2-grid{grid-template-columns:1fr}
  .roi2-r{border-left:0;border-top:1px solid var(--c-line)}
}