/* ============================================================
   HDD COST CALCULATOR — WSE Sydney
   Gold/navy design, aligned to the v29 design system.
   Class prefix: .hdc-  (scoped under .v29-page)
   ============================================================ */

.v29-page .hdc-wrap { max-width: 860px; margin: 0 auto; }

/* ---- the calculator input card ---- */
.v29-page .hdc-card {
  background: #fff;
  border: 1px solid rgba(212,175,55,0.18);
  border-radius: 22px;
  padding: 34px 30px;
  box-shadow: 0 30px 70px -28px rgba(15,36,71,0.22), 0 0 0 1px rgba(212,175,55,0.05);
}
.v29-page .hdc-card-head {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 20px; margin-bottom: 24px;
  border-bottom: 1px solid rgba(212,175,55,0.15);
}
.v29-page .hdc-step {
  width: 34px; height: 34px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--v29-navy-deep), var(--v29-navy-mid));
  color: var(--v29-gold); border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk',sans-serif; font-weight: 700; font-size: 12px;
}
.v29-page .hdc-step-title { font-weight: 700; font-size: 15px; color: var(--v29-text-dark); }
.v29-page .hdc-step-sub { font-size: 12.5px; color: var(--v29-text-light); }

.v29-page .hdc-field { margin-bottom: 20px; }
.v29-page .hdc-label {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--v29-text-mid); font-weight: 600; margin-bottom: 9px;
}
.v29-page .hdc-label .req { color: #b91c1c; font-size: 9px; letter-spacing: 0.05em; padding: 3px 9px; background: rgba(185,28,28,0.07); border: 1px solid rgba(185,28,28,0.2); border-radius: 100px; }
.v29-page .hdc-label .req.ok { color: #15803d; background: rgba(21,128,61,0.08); border-color: rgba(21,128,61,0.22); }
.v29-page .hdc-label .req.ok::before { content: '✓ '; }
.v29-page .hdc-label .opt { color: var(--v29-text-light); font-size: 9px; letter-spacing: 0.05em; padding: 3px 9px; background: rgba(0,0,0,0.03); border: 1px solid rgba(0,0,0,0.08); border-radius: 100px; }

/* ---- metro / regional segmented toggle ---- */
.v29-page .hdc-toggle { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.v29-page .hdc-toggle button {
  height: 56px; border: 2px solid #eef0f3; border-radius: 14px; background: var(--v29-paper);
  font-family: 'Space Grotesk',sans-serif; font-size: 14px; font-weight: 600; color: var(--v29-text-mid);
  cursor: pointer; transition: border-color .25s, background .25s, color .25s, box-shadow .25s;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
}
.v29-page .hdc-toggle button .sub { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--v29-text-light); font-weight: 500; }
.v29-page .hdc-toggle button:hover { border-color: var(--v29-gold); background: #fff; }
.v29-page .hdc-toggle button.active {
  border-color: var(--v29-navy-deep);
  background: linear-gradient(135deg, var(--v29-navy-deep), var(--v29-navy-mid));
  color: #fff; box-shadow: 0 12px 26px -12px rgba(10,22,40,0.5);
}
.v29-page .hdc-toggle button.active .sub { color: var(--v29-gold); }

/* ---- number inputs ---- */
.v29-page .hdc-num {
  width: 100%; height: 56px; border: 2px solid #eef0f3; border-radius: 14px;
  background: var(--v29-paper); transition: border-color .25s, box-shadow .25s, background .25s;
  font-family: 'Space Grotesk',sans-serif; display: flex; align-items: center; padding: 0 16px;
}
.v29-page .hdc-num:hover { border-color: var(--v29-gold); background: #fff; }
.v29-page .hdc-num:focus-within { border-color: var(--v29-navy-deep); background: #fff; box-shadow: 0 0 0 4px rgba(10,22,40,0.06); }
.v29-page .hdc-num .pre { color: var(--v29-gold-dark); font-weight: 700; font-size: 14px; margin-right: 9px; font-family: 'JetBrains Mono', monospace; }
.v29-page .hdc-num input { flex: 1; min-width: 0; border: none; outline: none; background: transparent; font-size: 19px; font-weight: 500; color: var(--v29-text-dark); font-family: inherit; }
.v29-page .hdc-num input::placeholder { color: #cbd2dc; font-weight: 400; font-size: 15px; }
.v29-page .hdc-num .unit { color: #9aa3af; font-size: 12px; font-family: 'JetBrains Mono', monospace; }
.v29-page .hdc-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.v29-page .hdc-hint {
  margin-top: 9px; padding: 9px 13px; font-size: 11.5px; line-height: 1.45;
  background: rgba(212,175,55,0.07); border: 1px solid rgba(212,175,55,0.2); border-radius: 10px;
  color: var(--v29-gold-dark); display: none;
}
.v29-page .hdc-hint.show { display: block; }
.v29-page .hdc-hint strong { color: var(--v29-text-dark); font-family: 'JetBrains Mono', monospace; }
.v29-page .hdc-hint.warn { background: rgba(185,28,28,0.05); border-color: rgba(185,28,28,0.2); color: #991b1b; }

/* size chips under the diameter input */
.v29-page .hdc-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.v29-page .hdc-chip {
  border: 1px solid rgba(10,22,40,0.12); background: #fff; border-radius: 100px;
  font-family: 'JetBrains Mono', monospace; font-size: 10.5px; font-weight: 600; letter-spacing: 0.04em;
  color: var(--v29-text-mid); padding: 6px 12px; cursor: pointer; transition: all .2s;
}
.v29-page .hdc-chip:hover { border-color: var(--v29-gold); color: var(--v29-gold-dark); background: rgba(212,175,55,0.06); }
.v29-page .hdc-chip.active { border-color: var(--v29-navy-deep); background: var(--v29-navy-deep); color: #fff; }

/* ---- the result card (dark navy, gold accents) ---- */
.v29-page .hdc-result {
  margin-top: 18px; border-radius: 22px; padding: 32px 30px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #000 0%, var(--v29-navy-deep) 35%, var(--v29-navy-mid) 75%, var(--v29-navy-deep) 100%);
  box-shadow: 0 40px 80px -28px rgba(0,0,0,0.45), 0 0 0 1px rgba(212,175,55,0.15);
  display: none;
}
.v29-page .hdc-result.show { display: block; animation: hdcIn .6s cubic-bezier(.16,1,.3,1); }
@keyframes hdcIn { from { opacity:0; transform: translateY(16px); } to { opacity:1; transform:none; } }
.v29-page .hdc-result-glow { position: absolute; top: -50%; right: -15%; width: 420px; height: 420px; background: radial-gradient(circle, rgba(212,175,55,0.2), transparent 62%); pointer-events: none; }
.v29-page .hdc-rc { position: relative; z-index: 2; }
.v29-page .hdc-rlabel {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--v29-gold); font-weight: 600; padding: 6px 13px;
  background: rgba(212,175,55,0.1); border: 1px solid rgba(212,175,55,0.3); border-radius: 100px;
}
.v29-page .hdc-rlabel .dot { width: 6px; height: 6px; background: var(--v29-gold); border-radius: 50%; box-shadow: 0 0 8px var(--v29-gold); animation: hdcPulse 1.8s infinite; }
@keyframes hdcPulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:.4;transform:scale(1.4);} }

.v29-page .hdc-jobline {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px;
}
.v29-page .hdc-jobtag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; color: #fff; padding: 7px 14px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 100px;
}
.v29-page .hdc-jobtag .jdot { width: 6px; height: 6px; background: var(--v29-gold); border-radius: 50%; box-shadow: 0 0 8px var(--v29-gold); flex-shrink: 0; }
.v29-page .hdc-jobtag .k { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); }

/* headline range */
.v29-page .hdc-range { padding: 22px; border-radius: 16px; background: linear-gradient(135deg, rgba(212,175,55,0.13), rgba(212,175,55,0.03)); border: 1px solid rgba(212,175,55,0.3); margin-bottom: 14px; }
.v29-page .hdc-range-tag { font-family: 'Space Grotesk',sans-serif; font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; color: var(--v29-gold); margin-bottom: 10px; }
.v29-page .hdc-range-num { font-family: 'Space Grotesk',sans-serif; font-weight: 300; line-height: .95; letter-spacing: -1.5px; font-size: clamp(34px, 6vw, 52px); }
.v29-page .hdc-range-num .sym { font-size: 0.42em; vertical-align: top; color: rgba(255,255,255,0.45); margin-right: 2px; }
.v29-page .hdc-range-num .dash { color: var(--v29-gold); font-weight: 200; padding: 0 6px; }
.v29-page .hdc-range-num .per { font-size: 0.34em; color: rgba(255,255,255,0.5); font-family: 'JetBrains Mono', monospace; letter-spacing: 0; margin-left: 6px; }
.v29-page .hdc-range-meta { margin-top: 10px; font-size: 12px; color: rgba(255,255,255,0.62); }
.v29-page .hdc-range-meta strong { color: #fff; font-weight: 600; }

/* secondary grid: total + duration */
.v29-page .hdc-sec { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; margin-bottom: 18px; }
.v29-page .hdc-sec-box { padding: 18px; border-radius: 16px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); }
.v29-page .hdc-sec-tag { font-family: 'Space Grotesk',sans-serif; font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; margin-bottom: 9px; color: rgba(255,255,255,0.6); }
.v29-page .hdc-sec-num { font-family: 'Space Grotesk',sans-serif; font-weight: 300; font-size: 26px; letter-spacing: -0.5px; line-height: 1.05; }
.v29-page .hdc-sec-num .sym { font-size: 0.55em; vertical-align: top; color: rgba(255,255,255,0.45); margin-right: 1px; }
.v29-page .hdc-sec-sub { margin-top: 7px; font-size: 11px; color: rgba(255,255,255,0.5); }

/* cost make-up bars */
.v29-page .hdc-mix-title { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.55); font-weight: 600; margin-bottom: 12px; }
.v29-page .hdc-mix { display: grid; gap: 9px; margin-bottom: 20px; }
.v29-page .hdc-mrow { display: grid; grid-template-columns: 168px 1fr 52px; align-items: center; gap: 12px; font-size: 12px; }
.v29-page .hdc-mrow .mlbl { color: rgba(255,255,255,0.72); }
.v29-page .hdc-mrow .mbar { height: 8px; border-radius: 100px; background: rgba(255,255,255,0.07); overflow: hidden; }
.v29-page .hdc-mrow .mbar span { display: block; height: 100%; border-radius: 100px; background: linear-gradient(90deg, var(--v29-gold-dark), var(--v29-gold)); width: 0; transition: width .8s cubic-bezier(.16,1,.3,1) .15s; }
.v29-page .hdc-mrow .mpct { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--v29-gold-light); text-align: right; }

/* scope strip */
.v29-page .hdc-scope {
  display: flex; flex-wrap: wrap; gap: 7px; padding: 14px; margin-bottom: 18px;
  background: rgba(255,255,255,0.03); border: 1px dashed rgba(212,175,55,0.35); border-radius: 14px;
}
.v29-page .hdc-scope-lead { flex-basis: 100%; font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--v29-gold); font-weight: 600; margin-bottom: 2px; }
.v29-page .hdc-scope span.item {
  font-size: 11px; color: rgba(255,255,255,0.66); padding: 5px 11px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 100px;
}

.v29-page .hdc-divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(212,175,55,0.35), transparent); margin: 4px 0 18px; }

.v29-page .hdc-result-cta { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.v29-page .hdc-result-note { flex: 1 1 300px; font-size: 12px; line-height: 1.55; color: rgba(255,255,255,0.6); }
.v29-page .hdc-result-note strong { color: #fff; }
.v29-page .hdc-result-btn {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  padding: 14px 24px; border-radius: 100px; text-decoration: none;
  background: linear-gradient(135deg, var(--v29-gold), var(--v29-gold-light));
  color: var(--v29-navy-deep); font-family: 'Space Grotesk',sans-serif; font-weight: 700; font-size: 13px;
  box-shadow: 0 14px 32px -12px rgba(212,175,55,0.55); transition: transform .25s, box-shadow .25s;
}
.v29-page .hdc-result-btn:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -12px rgba(212,175,55,0.7); }

/* oversize / tailored-estimate panel */
.v29-page .hdc-oversize {
  margin-top: 18px; display: none; border-radius: 22px; padding: 28px 30px;
  background: #fff; border: 2px solid rgba(212,175,55,0.45);
  box-shadow: 0 30px 70px -28px rgba(15,36,71,0.22);
}
.v29-page .hdc-oversize.show { display: block; animation: hdcIn .5s cubic-bezier(.16,1,.3,1); }
.v29-page .hdc-oversize h3 { margin: 0 0 8px; font-family: 'Space Grotesk',sans-serif; font-size: 19px; color: var(--v29-text-dark); }
.v29-page .hdc-oversize p { margin: 0 0 16px; font-size: 13.5px; line-height: 1.6; color: var(--v29-text-mid); }

/* fine print under the tool */
.v29-page .hdc-fineprint {
  margin-top: 14px; font-size: 11px; line-height: 1.65; color: var(--v29-text-light);
  padding: 0 6px;
}
.v29-page .hdc-fineprint a { color: var(--v29-gold-dark); }

/* ---- indicative rates table (SEO section) ---- */
.v29-page .hdc-table-wrap { overflow-x: auto; border: 1px solid rgba(212,175,55,0.22); border-radius: 16px; box-shadow: 0 18px 44px -24px rgba(15,36,71,0.18); }
.v29-page .hdc-table { width: 100%; border-collapse: collapse; min-width: 560px; background: #fff; }
.v29-page .hdc-table th {
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--v29-gold); background: linear-gradient(135deg, var(--v29-navy-deep), var(--v29-navy-mid));
  padding: 13px 16px; text-align: left; white-space: nowrap;
}
.v29-page .hdc-table td { padding: 11px 16px; font-size: 13.5px; border-bottom: 1px solid rgba(0,0,0,0.05); color: var(--v29-text-dark); }
.v29-page .hdc-table tbody tr:nth-child(even) td { background: var(--v29-paper); }
.v29-page .hdc-table tbody tr:hover td { background: rgba(212,175,55,0.06); }
.v29-page .hdc-table td.dn { font-family: 'JetBrains Mono', monospace; font-weight: 600; }
.v29-page .hdc-table td.rate { font-family: 'Space Grotesk',sans-serif; font-weight: 600; white-space: nowrap; }
.v29-page .hdc-table-note { margin-top: 12px; font-size: 11.5px; line-height: 1.6; color: var(--v29-text-light); }

/* review prompt (shared pattern) */
.v29-page .hdc-review {
  display: none; margin-top: 16px; padding: 18px 22px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(212,175,55,0.09), rgba(212,175,55,0.03));
  border: 1px solid rgba(212,175,55,0.3);
  align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.v29-page .hdc-review.show { display: flex; animation: hdcIn .5s cubic-bezier(.16,1,.3,1); }
.v29-page .hdc-review-title { font-weight: 700; font-size: 14px; color: var(--v29-text-dark); }
.v29-page .hdc-review-title .star { color: var(--v29-gold); }
.v29-page .hdc-review-sub { font-size: 12px; color: var(--v29-text-light); margin-top: 2px; }
.v29-page .hdc-review-actions { display: flex; align-items: center; gap: 12px; }
.v29-page .hdc-review-btn {
  padding: 10px 18px; border-radius: 100px; text-decoration: none; font-size: 12px; font-weight: 700;
  font-family: 'Space Grotesk',sans-serif; color: var(--v29-navy-deep);
  background: linear-gradient(135deg, var(--v29-gold), var(--v29-gold-light));
}
.v29-page .hdc-review-dismiss { border: none; background: none; font-size: 12px; color: var(--v29-text-light); cursor: pointer; text-decoration: underline; }

@media (max-width: 640px) {
  .v29-page .hdc-card { padding: 26px 20px; }
  .v29-page .hdc-result { padding: 26px 20px; }
  .v29-page .hdc-row2 { grid-template-columns: 1fr; }
  .v29-page .hdc-sec { grid-template-columns: 1fr; }
  .v29-page .hdc-mrow { grid-template-columns: 118px 1fr 46px; }
}

@media (prefers-reduced-motion: reduce) {
  .v29-page .hdc-result.show, .v29-page .hdc-oversize.show, .v29-page .hdc-review.show { animation: none; }
  .v29-page .hdc-mrow .mbar span { transition: none; }
  .v29-page .hdc-rlabel .dot { animation: none; }
}