/* ──────────────────────────────────────────────────────────────────
   Calculators page styles
   ────────────────────────────────────────────────────────────────── */

/* HERO */
.calc-hero{background:var(--ink);color:#fff;padding:60px 0 0;position:relative;overflow:hidden;text-align:center}
.calc-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(55% 80% at 70% 20%,rgba(79,70,229,.32),transparent 55%),radial-gradient(40% 60% at 25% 80%,rgba(255,77,109,.2),transparent 55%);pointer-events:none}
.calc-hero-in{position:relative;max-width:640px;margin:0 auto;padding:0 20px}
.calc-hero-ey{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);padding:5px 14px;border-radius:var(--pill);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:18px}
.calc-hero h1{font-family:'Bricolage Grotesque',serif;font-size:clamp(28px,5vw,52px);font-weight:700;line-height:1.05;letter-spacing:-.025em;margin-bottom:14px;color:#fff}
.calc-hero h1 em{font-style:normal;background:linear-gradient(120deg,#FCD34D,#FF4D6D);-webkit-background-clip:text;background-clip:text;color:transparent}
.calc-hero p{font-size:clamp(15px,1.6vw,17px);color:rgba(255,255,255,.7);line-height:1.55;margin-bottom:32px;padding:0 8px}

/* Directory grid */
.calc-dir{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:32px 20px;position:relative;z-index:1;max-width:1080px;margin:0 auto}
.cd{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--rl);padding:14px 12px;cursor:pointer;transition:.2s;text-align:center;color:#fff}
.cd:hover,.cd.on{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.3)}
.cd.on{border-color:var(--coral);box-shadow:0 0 0 2px rgba(255,77,109,.3)}
.cd .ic{font-size:24px;margin-bottom:6px;display:block}
.cd .lbl{font-size:13px;font-weight:600;color:#fff;line-height:1.3}
.cd .sub{font-size:11px;color:rgba(255,255,255,.5);margin-top:2px}
@media(max-width:900px){.calc-dir{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.calc-dir{grid-template-columns:repeat(2,1fr)}}
@media(max-width:400px){.cd{padding:12px 8px}.cd .ic{font-size:20px}.cd .lbl{font-size:12px}.cd .sub{display:none}}

/* Panels */
.panels-wrap{background:var(--cloud);padding:0 0 72px}
.panel{display:none}
.panel.on{display:block}

/* Calc card */
.calc-card{background:#fff;border:1.5px solid var(--line);border-radius:var(--rxl);padding:32px;box-shadow:0 4px 16px rgba(11,13,46,.07);margin-bottom:24px}
.calc-card-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px;flex-wrap:wrap}
.calc-ic{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;font-size:24px;flex-shrink:0}
.calc-card-head .calc-title{font-family:'Bricolage Grotesque',serif;font-size:clamp(19px,2.6vw,26px);font-weight:700;letter-spacing:-.015em;margin-bottom:4px;color:var(--ink)}
.calc-card-head .calc-desc{font-size:14.5px;color:var(--ink2);line-height:1.45}
@media(max-width:600px){.calc-card{padding:22px 18px}}
@media(max-width:420px){.calc-card{padding:18px 14px;border-radius:20px}}

/* Form fields */
.fg{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.fg label{font-size:13.5px;font-weight:600;color:var(--ink)}
.fg select,.fg input[type=number],.fg input[type=text]{width:100%;padding:10px 14px;border:1.5px solid var(--line);border-radius:var(--r);font-size:14px;font-family:inherit;color:var(--ink);background:var(--cloud);outline:none;transition:.18s;appearance:none}
.fg select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238B91A8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
.fg select:focus,.fg input:focus{border-color:var(--indigo);background:#fff;box-shadow:0 0 0 3px rgba(79,70,229,.1)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fgrid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
@media(max-width:640px){.fgrid,.fgrid3{grid-template-columns:1fr}}

/* Result */
.result{background:linear-gradient(135deg,var(--ink),#1e1040);color:#fff;border-radius:var(--rl);padding:24px 28px;text-align:center;margin-top:20px}
.result .rlbl{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:rgba(255,255,255,.55);margin-bottom:6px}
.result .rval{font-family:'Bricolage Grotesque',serif;font-size:clamp(40px,8vw,64px);font-weight:700;line-height:1;letter-spacing:-.04em;margin-bottom:6px}
.result .rnote{font-size:14px;color:rgba(255,255,255,.7);line-height:1.5}
.result.good{background:linear-gradient(135deg,#047857,#10B981)}
.result.warn{background:linear-gradient(135deg,#92400E,#D97706)}
.result.bad{background:linear-gradient(135deg,#9F1239,#E11D48)}
.result.info{background:linear-gradient(135deg,var(--indigo2),var(--indigo))}
.result-hidden{display:none}

/* PR points breakdown */
.pts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.pts-cell{background:var(--cloud);border:1.5px solid var(--line);border-radius:var(--r);padding:14px;text-align:center}
.pts-cell .pv{font-family:'Bricolage Grotesque',serif;font-size:28px;font-weight:700;line-height:1;color:var(--indigo);margin-bottom:3px}
.pts-cell .pl{font-size:11.5px;color:var(--ink2);line-height:1.3}
.pts-cell.total{background:var(--ink);border-color:transparent;color:#fff}
.pts-cell.total .pv{color:#FCD34D;font-size:36px}
.pts-cell.total .pl{color:rgba(255,255,255,.65)}
@media(max-width:600px){.pts-grid{grid-template-columns:repeat(2,1fr)}}

/* IELTS band display */
.band-display{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-bottom:16px}
.bc2{background:var(--cloud);border:1.5px solid var(--line);border-radius:var(--r);padding:12px;text-align:center;transition:.18s}
.bc2 .bv{font-family:'Bricolage Grotesque',serif;font-size:24px;font-weight:700;color:var(--indigo);line-height:1;margin-bottom:2px}
.bc2 .bl{font-size:11px;color:var(--ink3)}
.bc2.highlight{background:var(--indigo-l);border-color:var(--indigo)}
.bc2.highlight .bv{color:var(--indigo2);font-size:32px}
@media(max-width:600px){.band-display{grid-template-columns:repeat(3,1fr)}}
@media(max-width:380px){.band-display{grid-template-columns:repeat(2,1fr)}}

/* Pathway steps */
.pathway{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.pathway-step{display:flex;align-items:flex-start;gap:12px;background:var(--cloud);border:1.5px solid var(--line);border-radius:var(--rl);padding:14px 16px}
.ps-num{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-weight:700;font-size:14px;color:#fff;flex-shrink:0}
.ps-title{font-weight:700;font-size:14px;margin-bottom:3px}
.ps-sub{font-size:13px;color:var(--ink2);line-height:1.45}

/* Comparison table */
.cmp-table-wrap{overflow-x:auto;border-radius:var(--r);border:1.5px solid var(--line)}
.cmp-table{width:100%;border-collapse:collapse;min-width:520px}
.cmp-table th{padding:11px 14px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink3);background:var(--cloud);border-bottom:2px solid var(--line);text-align:left}
.cmp-table td{padding:11px 14px;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--ink2)}
.cmp-table tr:last-child td{border-bottom:none}
.cmp-table tr:hover td{background:var(--cloud)}
.cmp-table .fw{font-weight:700;color:var(--ink)}

/* PTE bars */
.pte-bars{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.ptb-row{display:flex;align-items:center;gap:12px}
.ptb-lbl{font-size:13px;font-weight:600;min-width:100px}
.ptb-track{flex:1;height:8px;background:var(--line);border-radius:var(--pill);overflow:hidden}
.ptb-fill{height:100%;border-radius:var(--pill);transition:width .8s cubic-bezier(.16,1,.3,1)}
.ptb-val{font-size:13px;font-weight:700;min-width:32px;text-align:right}
@media(max-width:480px){.ptb-lbl{min-width:80px;font-size:12px}}

/* ROI cards */
.roi-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.roi-card{border-radius:var(--rl);padding:20px;text-align:center}
.roi-card .rv{font-family:'Bricolage Grotesque',serif;font-size:clamp(24px,4vw,36px);font-weight:700;line-height:1;margin-bottom:4px}
.roi-card .rl2{font-size:13px;line-height:1.35}
@media(max-width:560px){.roi-cards{grid-template-columns:1fr}}

/* Info box */
.info-box{border-radius:var(--r);padding:14px 16px;display:flex;gap:10px;margin-top:14px;align-items:flex-start}
.info-box.blue{background:var(--indigo-l);border:1px solid rgba(79,70,229,.2)}
.info-box.green{background:var(--mint-l);border:1px solid rgba(16,185,129,.2)}
.info-box.amber{background:var(--amber-l);border:1px solid rgba(251,191,36,.3)}
.info-box p{font-size:13.5px;color:var(--ink2);line-height:1.5;margin-bottom:0}
.info-box .ii{font-size:18px;flex-shrink:0;margin-top:1px}

/* Date output */
.date-output-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-top:16px}
.do-card{background:var(--cloud);border:1.5px solid var(--line);border-radius:var(--rl);padding:16px;text-align:center}
.do-card .dv{font-family:'Bricolage Grotesque',serif;font-size:26px;font-weight:700;color:var(--indigo);line-height:1;margin-bottom:3px}
.do-card .dl{font-size:12px;color:var(--ink3)}
@media(max-width:600px){.date-output-cards{grid-template-columns:1fr}}

/* CTA band at bottom */
.calc-cta{background:linear-gradient(135deg,var(--indigo),#8B5CF6 60%,var(--coral) 120%);color:#fff;border-radius:var(--rxl);padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:28px;position:relative;overflow:hidden}
.calc-cta::before{content:'';position:absolute;top:-40%;right:-5%;width:300px;height:300px;background:radial-gradient(circle,rgba(255,255,255,.12),transparent 60%);pointer-events:none}
.calc-cta h3{font-family:'Bricolage Grotesque',serif;font-size:clamp(18px,2.6vw,26px);font-weight:700;letter-spacing:-.02em;margin-bottom:6px;position:relative;z-index:1;color:#fff}
.calc-cta p{font-size:14.5px;opacity:.85;max-width:420px;line-height:1.5;position:relative;z-index:1;margin-bottom:0}
.calc-cta-acts{display:flex;gap:10px;flex-wrap:wrap;position:relative;z-index:1;flex-shrink:0}
@media(max-width:600px){.calc-cta{padding:26px 24px}.calc-cta-acts{width:100%}.calc-cta-acts .btn{flex:1;justify-content:center}}