/* PTE Academic Score Calculator — .psc- prefix */
*,*::before,*::after{box-sizing:border-box}
:root{
  --psc-v:#7C3AED;--psc-vd:#6D28D9;--psc-vl:#F5F3FF;--psc-vb:#DDD6FE;--psc-vm:#C4B5FD;--psc-vh:#A78BFA;
  --psc-b:#2563EB;--psc-bl:#EFF6FF;--psc-bm:#BFDBFE;
  --psc-navy:#07031A;--psc-navy2:#120727;--psc-navy3:#1d0a48;
  --psc-gold:#F5B731;--psc-gd:#D4981B;
  --psc-green:#059669;--psc-glt:#ECFDF5;--psc-gm:#34D399;
  --psc-red:#DC2626;
  --psc-border:#E5E7EB;--psc-muted:#6B7280;--psc-surface:#F9FAFB;
  --psc-r:12px;--psc-r2:20px;
  --psc-font:'Plus Jakarta Sans',system-ui,sans-serif;
}
.psc-wrap{font-family:var(--psc-font);color:#111827;line-height:1.6;overflow-x:hidden}
.psc-wrap a{text-decoration:none}
.psc-cx{max-width:1280px;margin:0 auto;padding:0 5%}

/* ── Breadcrumb ─────────────────────────────────────── */
.psc-bc{background:var(--psc-surface);border-bottom:1px solid var(--psc-border);padding:9px 5%}
.psc-bc-cx{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:5px;font-size:12px;color:var(--psc-muted);flex-wrap:wrap}
.psc-bc-cx a{color:var(--psc-v);font-weight:600}.psc-bc-cx a:hover{text-decoration:underline}

/* ── Xnav ───────────────────────────────────────────── */
.psc-xnav{background:#fff;border-bottom:1px solid var(--psc-border);overflow-x:auto;padding:0 5%}
.psc-xnav-cx{max-width:1280px;margin:0 auto;display:flex;white-space:nowrap}
.psc-xn{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--psc-muted);padding:13px 18px;border-bottom:3px solid transparent;margin-bottom:-1px;transition:.15s}
.psc-xn:hover{color:var(--psc-v)}.psc-xn.on{color:var(--psc-v);border-bottom-color:var(--psc-v)}

/* ── Hero ───────────────────────────────────────────── */
.psc-hero{background:linear-gradient(118deg,#09050f 0%,#130a24 50%,#1a0f38 100%);padding:56px 5% 52px;position:relative;overflow:hidden}
.psc-hero::before{content:'';position:absolute;top:-120px;right:-80px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.18),transparent 65%);pointer-events:none}
.psc-hero::after{content:'';position:absolute;bottom:-80px;left:-40px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.1),transparent 65%);pointer-events:none}
.psc-hero-cx{max-width:1280px;margin:0 auto;position:relative;z-index:1}
.psc-hero-tag{display:inline-flex;align-items:center;gap:6px;background:rgba(167,139,250,.12);border:1px solid rgba(167,139,250,.25);color:var(--psc-vh);border-radius:999px;padding:5px 14px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}
.psc-hero h1{font-size:clamp(30px,4.5vw,56px);font-weight:900;color:#fff;line-height:1.04;letter-spacing:-2.5px;margin-bottom:14px}
.psc-hl{background:linear-gradient(135deg,var(--psc-vh),#C4B5FD);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.psc-hero-sub{font-size:16.5px;color:rgba(255,255,255,.52);line-height:1.75;margin-bottom:20px;max-width:640px}
.psc-hero-sub b{color:rgba(255,255,255,.88)}
.psc-hero-btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}

/* ── Trust Strip ────────────────────────────────────── */
.psc-ts{background:linear-gradient(135deg,var(--psc-navy),var(--psc-navy2));padding:22px 5%}
.psc-ts-cx{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr)}
.psc-tc{text-align:center;padding:4px 16px;border-right:1px solid rgba(255,255,255,.1)}
.psc-tc:last-child{border-right:none}
.psc-tc-n{font-size:clamp(22px,3.5vw,36px);font-weight:900;color:#fff;letter-spacing:-1.5px;line-height:1;margin-bottom:3px}
.psc-tc-n em{font-style:normal;color:var(--psc-vm)}
.psc-tc-l{font-size:12px;color:rgba(255,255,255,.4);font-weight:500}

/* ── Buttons ────────────────────────────────────────── */
.psc-btn{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:800;padding:12px 22px;border-radius:10px;border:none;cursor:pointer;font-family:var(--psc-font);transition:.18s;letter-spacing:-.2px;white-space:nowrap;text-decoration:none}
.psc-btn.lg{font-size:16px;padding:14px 28px;border-radius:12px}
.psc-btn-v{background:var(--psc-v);color:#fff;box-shadow:0 4px 14px rgba(124,58,237,.3)}
.psc-btn-v:hover{background:var(--psc-vd);transform:translateY(-1px)}
.psc-btn-gold{background:var(--psc-gold);color:#111;box-shadow:0 4px 12px rgba(245,183,49,.28)}
.psc-btn-gold:hover{background:var(--psc-gd);transform:translateY(-1px)}
.psc-btn-wh{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.2)}
.psc-btn-wh:hover{background:rgba(255,255,255,.18)}
.psc-btn-out{background:#fff;color:var(--psc-v);border:2px solid var(--psc-vb)}
.psc-btn-out:hover{background:var(--psc-vl)}
.psc-btn-green{background:var(--psc-green);color:#fff}
.psc-btn-green:hover{background:#047857;transform:translateY(-1px)}

/* ── Section utility ────────────────────────────────── */
.psc-sec{padding:48px 5%}
.psc-sec.soft{background:var(--psc-surface)}
.psc-stag{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--psc-v);display:block;margin-bottom:7px}
.psc-sh{font-size:clamp(24px,3.5vw,40px);font-weight:800;color:#111;line-height:1.08;letter-spacing:-1.5px}
.psc-mb{margin-bottom:52px}

/* ── Interactive Calculator ──────────────────────────── */
#calculator{scroll-margin-top:70px}
.psc-calc-wrap{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start;margin-top:32px}
.psc-calc-panel{background:#fff;border:1.5px solid var(--psc-border);border-radius:var(--psc-r2);padding:28px;box-shadow:0 2px 12px rgba(0,0,0,.04)}
.psc-calc-header{margin-bottom:22px}
.psc-calc-header .psc-stag{margin-bottom:4px}
.psc-calc-header h3{font-size:20px;font-weight:800;color:#111;letter-spacing:-.5px;margin:0}
.psc-skill-row{margin-bottom:18px}
.psc-skill-label{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;font-weight:700;color:#111;margin-bottom:6px}
.psc-skill-val{font-size:20px;font-weight:900;color:var(--psc-v);min-width:32px;text-align:right}
.psc-slider{-webkit-appearance:none;width:100%;height:6px;border-radius:999px;background:var(--psc-vb);outline:none;cursor:pointer}
.psc-slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--psc-v);cursor:pointer;box-shadow:0 2px 8px rgba(124,58,237,.35)}
.psc-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--psc-v);cursor:pointer;border:none;box-shadow:0 2px 8px rgba(124,58,237,.35)}
.psc-calc-result{background:linear-gradient(135deg,var(--psc-navy),var(--psc-navy3));border-radius:var(--psc-r);padding:20px 22px;text-align:center;margin-top:22px}
.psc-result-label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.45);margin-bottom:4px}
.psc-result-n{font-size:clamp(44px,6vw,72px);font-weight:900;color:#fff;letter-spacing:-3px;line-height:1}
.psc-result-cefr{font-size:14px;font-weight:700;color:var(--psc-vm);margin-top:4px}
.psc-result-msg{font-size:13px;color:rgba(255,255,255,.5);margin-top:6px;line-height:1.5}
.psc-calc-disclaimer{font-size:12px;color:var(--psc-muted);margin-top:14px;line-height:1.6;padding-top:14px;border-top:1px solid var(--psc-border)}

/* Target guide (right panel) */
.psc-target-list{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.psc-target-item{background:var(--psc-surface);border:1.5px solid var(--psc-border);border-radius:var(--psc-r);padding:13px 16px;display:flex;align-items:center;gap:14px;cursor:pointer;transition:.18s}
.psc-target-item:hover{border-color:var(--psc-vb);background:var(--psc-vl)}
.psc-target-item.hl{border-color:var(--psc-vb);background:var(--psc-vl)}
.psc-target-score{font-size:22px;font-weight:900;color:var(--psc-v);letter-spacing:-1px;min-width:58px;line-height:1}
.psc-target-info{flex:1}
.psc-target-label{font-size:13px;font-weight:800;color:#111;line-height:1.3;margin-bottom:2px}
.psc-target-desc{font-size:12px;color:var(--psc-muted)}
.psc-calc-tip{background:var(--psc-vl);border:1px solid var(--psc-vb);border-radius:var(--psc-r);padding:10px 14px;font-size:12.5px;color:var(--psc-vd);font-weight:600;margin-top:14px;line-height:1.5}

/* ── PTE ↔ IELTS Converter ──────────────────────────── */
#pte-ielts{scroll-margin-top:70px}
.psc-conv-wrap{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start;margin-top:32px}
.psc-conv-panel{background:#fff;border:1.5px solid var(--psc-border);border-radius:var(--psc-r2);padding:28px}
.psc-conv-tabs{display:flex;gap:0;border-bottom:2px solid var(--psc-border);margin-bottom:22px}
.psc-ctab{font-size:13px;font-weight:700;color:var(--psc-muted);padding:10px 18px;cursor:pointer;border-bottom:2.5px solid transparent;margin-bottom:-2px;transition:.15s;user-select:none}
.psc-ctab:hover{color:var(--psc-v)}.psc-ctab.on{color:var(--psc-v);border-bottom-color:var(--psc-v)}
.psc-conv-body{display:none}.psc-conv-body.on{display:block}
.psc-conv-sel-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px}
.psc-conv-sel{width:100%;padding:10px 12px;border:1.5px solid var(--psc-border);border-radius:var(--psc-r);font-size:14px;font-family:var(--psc-font);font-weight:600;color:#111;appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 12px center;cursor:pointer}
.psc-conv-sel:focus{outline:none;border-color:var(--psc-v)}
.psc-conv-result{background:linear-gradient(135deg,var(--psc-navy),var(--psc-navy3));border-radius:var(--psc-r);padding:20px;text-align:center}
.psc-conv-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.4);margin-bottom:4px}
.psc-conv-n{font-size:48px;font-weight:900;color:#fff;letter-spacing:-2px;line-height:1}
.psc-conv-band{font-size:13px;color:var(--psc-vm);font-weight:700;margin-top:4px}

/* Comparison table */
.psc-comp-tbl-wrap{overflow-x:auto;border-radius:var(--psc-r2);border:1.5px solid var(--psc-border)}
.psc-comp-tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.psc-comp-tbl th{background:var(--psc-navy);color:#fff;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:12px 16px;text-align:left}
.psc-comp-tbl td{padding:11px 16px;border-bottom:1px solid var(--psc-border);color:#111;font-weight:600}
.psc-comp-tbl tr:last-child td{border-bottom:none}
.psc-comp-tbl tr.hl td{background:var(--psc-vl)}
.psc-conv-why{background:var(--psc-surface);border-left:3px solid var(--psc-v);border-radius:0 var(--psc-r) var(--psc-r) 0;padding:14px 18px;font-size:13.5px;color:var(--psc-muted);line-height:1.65;margin-top:20px}
.psc-conv-why strong{color:#111}

/* ── Why Matters (2-col cards) ───────────────────────── */
.psc-why-g{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.psc-why{background:#fff;border:1.5px solid var(--psc-border);border-radius:var(--psc-r2);padding:22px;transition:.2s}
.psc-why:hover{border-color:var(--psc-vb);box-shadow:0 4px 16px rgba(124,58,237,.07);transform:translateY(-2px)}
.psc-why-ico{font-size:30px;margin-bottom:10px}
.psc-why-h{font-size:15px;font-weight:800;color:#111;margin-bottom:6px;letter-spacing:-.3px}
.psc-why-p{font-size:13.5px;color:var(--psc-muted);line-height:1.65}

/* ── How Scores Work ────────────────────────────────── */
.psc-how-wrap{max-width:800px;margin-top:24px}
.psc-how-p{font-size:15.5px;color:#374151;line-height:1.8;margin-bottom:18px}
.psc-strategy-box{background:linear-gradient(135deg,var(--psc-vl),#EDE9FE);border:1.5px solid var(--psc-vb);border-radius:var(--psc-r2);padding:24px 28px;margin-top:28px}
.psc-strategy-box h4{font-size:15px;font-weight:800;color:var(--psc-vd);margin-bottom:10px;letter-spacing:-.3px}
.psc-strategy-box p{font-size:14px;color:#374151;line-height:1.75;margin:0}

/* ── Country Requirements Table ─────────────────────── */
.psc-ctry-tbl-wrap{overflow-x:auto;border-radius:var(--psc-r2);border:1.5px solid var(--psc-border);margin-top:28px}
.psc-ctry-tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.psc-ctry-tbl th{background:var(--psc-navy);color:#fff;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:12px 16px;text-align:left;white-space:nowrap}
.psc-ctry-tbl td{padding:12px 16px;border-bottom:1px solid var(--psc-border);color:#111;vertical-align:top}
.psc-ctry-tbl tr:last-child td{border-bottom:none}
.psc-ctry-tbl tr.hl td{background:var(--psc-vl)}
.psc-ctry-score{font-weight:900;font-size:15px;color:var(--psc-v);white-space:nowrap}
.psc-ctry-note{font-size:12.5px;color:var(--psc-muted);margin-top:1px}
.psc-ctry-footer{font-size:12.5px;color:var(--psc-muted);margin-top:16px;line-height:1.6;padding-top:14px;border-top:1px solid var(--psc-border)}

/* ── Inline CTA ─────────────────────────────────────── */
.psc-icta{border-radius:var(--psc-r2);padding:32px 36px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.psc-icta.dark{background:linear-gradient(135deg,var(--psc-navy),var(--psc-navy3))}
.psc-icta.purple{background:linear-gradient(135deg,var(--psc-v),var(--psc-vd))}
.psc-icta.gold{background:linear-gradient(135deg,var(--psc-gold),var(--psc-gd))}
.psc-icta h3{font-size:clamp(18px,2.5vw,24px);font-weight:800;color:#fff;letter-spacing:-.5px;margin-bottom:6px}
.psc-icta.gold h3{color:#111}
.psc-icta p{font-size:14px;color:rgba(255,255,255,.65);line-height:1.6;margin:0;max-width:560px}
.psc-icta.gold p{color:rgba(0,0,0,.6)}
.psc-icta-btns{display:flex;gap:10px;flex-wrap:wrap;flex-shrink:0}

/* ── FAQ Accordion ──────────────────────────────────── */
.psc-fwrap{border:1.5px solid var(--psc-border);border-radius:var(--psc-r2);overflow:hidden;margin-top:24px}
.psc-fi-item{border-bottom:1px solid var(--psc-border)}
.psc-fi-item:last-child{border-bottom:none}
.psc-fi-btn{width:100%;background:#fff;border:none;text-align:left;padding:17px 22px;font-size:14.5px;font-weight:700;color:#111;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;font-family:var(--psc-font);transition:.15s}
.psc-fi-btn:hover{background:var(--psc-surface)}
.psc-fi-ic{font-size:20px;font-style:normal;color:var(--psc-v);flex-shrink:0;transition:.25s}
.psc-fi-ans{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s}
.psc-fi-ans p{padding:0 22px 18px;margin:0;font-size:14px;color:#374151;line-height:1.75}
.psc-fi-item.open .psc-fi-ic{transform:rotate(45deg)}
.psc-fi-item.open .psc-fi-ans{max-height:600px}

/* ── Final CTA ──────────────────────────────────────── */
.psc-final{background:linear-gradient(135deg,var(--psc-navy),var(--psc-navy3));padding:72px 5%}
.psc-final-in{max-width:700px;margin:0 auto;text-align:center}
.psc-final h2{font-size:clamp(28px,4vw,48px);font-weight:900;color:#fff;line-height:1.08;letter-spacing:-2px;margin-bottom:16px;white-space:pre-line}
.psc-final p{font-size:16px;color:rgba(255,255,255,.6);line-height:1.75;margin-bottom:28px}
.psc-final-btns{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}

/* ── Sticky mobile bar ───────────────────────────────── */
.psc-sbar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--psc-border);z-index:999;display:none;padding:10px 5%}
.psc-sbar-in{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:10px}
.psc-sbar-l{font-size:13px;font-weight:700;color:#111;flex:1}
.psc-sbar-btn{background:var(--psc-v);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-size:13px;font-weight:800;cursor:pointer;font-family:var(--psc-font);text-decoration:none;white-space:nowrap}
.psc-sbar-sec{font-size:13px;font-weight:700;color:var(--psc-v);text-decoration:underline;white-space:nowrap}

/* ── Fade-up animation ──────────────────────────────── */
.psc-fu{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease}
.psc-fu.in{opacity:1;transform:none}

/* ── Responsive ─────────────────────────────────────── */
@media(max-width:900px){
  .psc-calc-wrap,.psc-conv-wrap{grid-template-columns:1fr}
  .psc-why-g{grid-template-columns:1fr}
}
@media(max-width:760px){
  .psc-ts-cx{grid-template-columns:repeat(2,1fr)}
  .psc-tc{border-bottom:1px solid rgba(255,255,255,.1)}
  .psc-tc:nth-child(odd){border-right:1px solid rgba(255,255,255,.1)}
  .psc-tc:nth-child(even){border-right:none}
  .psc-icta{padding:24px 20px;flex-direction:column;align-items:flex-start}
  .psc-icta-btns{width:100%}
  .psc-conv-sel-row{grid-template-columns:1fr}
  .psc-sbar{display:block}
  .psc-hero{padding:40px 5% 36px}
}
@media(max-width:480px){
  .psc-ts-cx{grid-template-columns:1fr 1fr}
  .psc-calc-panel{padding:18px}
  .psc-hero h1{letter-spacing:-1.5px}
  .psc-final h2{letter-spacing:-1px}
}