/* Configurator — brand restyle. Tokens from theme brand.css; fallbacks keep it usable standalone. */
.si-configurator{
  font-family:var(--si-font-body,'Inter',sans-serif);
  max-width:1240px;margin:32px auto;color:var(--si-ink,#232323);
  width:100%;box-sizing:border-box;
  /* 2-col: sticky price rail (left) + step flow (right). The old 3-col layout
     (rail | narrow steps | vertical nav) left a dead centre column. Here the
     wizard-nav becomes a sticky horizontal stepper on top of the wide steps. */
  display:grid;
  grid-template-columns:minmax(300px,340px) minmax(0,1fr);
  grid-template-rows:auto 1fr;
  gap:18px 36px;
  align-items:start;
}
.si-rail{grid-column:1;grid-row:1 / span 2}
.si-wizard-nav{grid-column:2;grid-row:1;min-width:0}
.si-wizard-body{grid-column:2;grid-row:2;min-width:0}

/* Configurable products: the rail owns the Add-to-cart CTA, so hide the
   default WC one in the summary to avoid two competing purchase buttons. */
body.si-configurable .summary.entry-summary .cart .single_add_to_cart_button,
body.si-configurable .summary.entry-summary .cart .quantity{display:none}

/* ============================================================
   DUAL COLOUR (Phase 6) — Outside/Inside tabs around the colour
   swatch grid. Both sides share the same swatch list; the active
   side is selected via the tab pair.
   ============================================================ */
.si-dual__tabs{
  display:inline-flex;background:var(--si-paper,#f4efe9);
  border-radius:var(--si-radius-pill,999px);padding:4px;gap:2px;
  margin-bottom:14px;
}
.si-dual__tab{
  border:0;background:transparent;cursor:pointer;
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:.82rem;
  color:var(--si-grey-500,#767676);
  padding:.5em 1.2em;border-radius:var(--si-radius-pill,999px);
  transition:background var(--si-dur-fast) var(--si-ease),color var(--si-dur-fast) var(--si-ease);
}
.si-dual__tab.is-active{background:var(--si-orange,#e47916);color:#fff;box-shadow:0 2px 6px rgba(228,121,22,.4)}
.si-dual__tab:hover:not(.is-active){color:var(--si-orange-dark,#c25f08)}

/* ============================================================
   TIER CARD (Phase 6) — 3 large horizontal cards (Standard /
   Superior / Premium). The selected one gets the orange border +
   filled check; the Premium card adds a 'free survey' hint.
   ============================================================ */
.si-tier{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;
}
.si-tier__card{
  position:relative;display:flex;flex-direction:column;gap:6px;align-items:flex-start;
  background:#fff;border:1.5px solid var(--si-border,#e7e0d8);border-radius:var(--si-radius,14px);
  padding:16px 18px;cursor:pointer;text-align:left;
  font-family:var(--si-font-display,'Poppins',sans-serif);
  transition:border-color var(--si-dur) var(--si-ease),box-shadow var(--si-dur) var(--si-ease),transform var(--si-dur) var(--si-ease);
}
.si-tier__card:hover{border-color:var(--si-orange,#e47916);transform:translateY(-2px);box-shadow:var(--si-shadow)}
.si-tier__card.is-selected{
  border-color:var(--si-orange,#e47916);
  background:var(--si-orange-tint,#fdf3ea);
  box-shadow:0 0 0 2px var(--si-orange-tint,#fdf3ea);
}
.si-tier__name{font-weight:700;font-size:1rem;color:var(--si-ink,#232323);letter-spacing:-.005em}
.si-tier__delta{font-size:.82rem;color:var(--si-grey-500,#767676);font-family:var(--si-font-body,'Inter',sans-serif);font-weight:500}
.si-tier__hint{
  display:inline-block;margin-top:4px;padding:3px 8px;
  background:var(--si-orange,#e47916);color:#fff;border-radius:var(--si-radius-pill,999px);
  font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-family:var(--si-font-body,'Inter',sans-serif);
}
.si-tier__check{
  position:absolute;top:10px;right:10px;
  width:18px;height:18px;border-radius:50%;background:var(--si-orange,#e47916);
  color:#fff;font-size:.7rem;line-height:18px;text-align:center;font-weight:700;
  display:none;
}
.si-tier__card.is-selected .si-tier__check{display:grid;place-items:center}
@media(max-width:600px){.si-tier{grid-template-columns:1fr}}

/* ============================================================
   LIVE PREVIEW TINT (Phase 4) — wraps the product gallery image and
   overlays a coloured rectangle with mix-blend-mode: multiply, so the
   underlying detail shows through the chosen colour. No per-colour
   photo asset required.
   ============================================================ */
.si-preview{
  position:relative;display:inline-block;width:100%;
  isolation:isolate; /* keep blend-mode contained to the wrapper */
}
.si-preview > img{display:block;width:100%;height:auto}
.si-preview__tint{
  position:absolute;inset:0;
  background:var(--si-preview-tint,#000);
  mix-blend-mode:multiply;
  opacity:0;
  pointer-events:none;
  transition:opacity var(--si-dur) var(--si-ease),background var(--si-dur) var(--si-ease);
  border-radius:inherit;
}
/* Live-preview colour tint disabled — products use real photography now, and a
   multiply overlay just darkened the photo. Keep the wrapper (no visual). */
.si-preview--active .si-preview__tint{opacity:0}
@media(prefers-reduced-motion: reduce){
  .si-preview__tint{transition:opacity .15s linear}
}

/* ============================================================
   WIZARD NAV — sticky vertical step list on the left.
   One entry per option group + the review step. Each entry
   becomes a numbered pill (incomplete), a tick (complete), or
   highlighted in the current step.
   ============================================================ */
.si-wizard-nav{
  position:sticky;top:88px;z-index:5;
  background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:saturate(180%) blur(8px);backdrop-filter:saturate(180%) blur(8px);
  border:1px solid var(--si-border,#e7e0d8);
  border-radius:var(--si-radius-pill,999px);
  padding:8px 10px;
  box-shadow:var(--si-shadow-sm,0 1px 2px rgba(20,20,20,.04));
}
.si-wizard-nav__eyebrow{
  /* The label is implied by the stepper itself; hide on desktop to save space. */
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.si-wizard-nav__list{
  list-style:none;padding:0;margin:0;display:flex;flex-direction:row;align-items:center;gap:4px;
  overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-behavior:smooth;
}
.si-wizard-nav__list::-webkit-scrollbar{display:none}
.si-wizard-nav__list li{flex:none}
.si-wizard-nav__item{
  display:flex;align-items:center;gap:8px;white-space:nowrap;
  padding:8px 14px;border-radius:var(--si-radius-pill,999px);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:.85rem;
  color:var(--si-grey-700,#4d4d4d);text-decoration:none;
  transition:background var(--si-dur-fast) var(--si-ease),color var(--si-dur-fast) var(--si-ease);
}
.si-wizard-nav__item:hover{background:var(--si-orange-tint,#fdf3ea);color:var(--si-orange-dark,#c25f08)}
.si-wizard-nav__n{
  display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;
  background:var(--si-paper,#f4efe9);color:var(--si-grey-500,#767676);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:700;font-size:.72rem;
  flex:none;letter-spacing:0;
  transition:background var(--si-dur-fast) var(--si-ease),color var(--si-dur-fast) var(--si-ease);
}
.si-wizard-nav__label{line-height:1}
.si-wizard-nav__check{
  width:16px;height:16px;border-radius:50%;background:var(--si-orange,#e47916);
  color:#fff;font-size:.7rem;line-height:16px;text-align:center;font-weight:700;
  display:none;flex:none;
}
.si-wizard-nav__item.is-current{
  background:var(--si-orange,#e47916);
  color:#fff;
}
.si-wizard-nav__item.is-current .si-wizard-nav__n{
  background:rgba(255,255,255,.25);color:#fff;
}
.si-wizard-nav__item.is-complete .si-wizard-nav__n{
  background:var(--si-orange,#e47916);color:#fff;
  text-indent:-9999px;position:relative;overflow:hidden;
}
.si-wizard-nav__item.is-complete .si-wizard-nav__n::after{
  content:"";position:absolute;inset:0;display:grid;place-items:center;
  text-indent:0;color:#fff;font-weight:700;font-size:.78rem;
}
.si-wizard-nav__item.is-complete .si-wizard-nav__check{display:inline-grid;place-items:center}
.si-wizard-nav__item.is-complete .si-wizard-nav__n::after{content:"✓"}

/* Body column holds the rail + the step sections. */
.si-wizard-body{display:flex;flex-direction:column;gap:14px;min-width:0}

/* Steps — card with hairline accent on the number */
.si-step{
  border:1px solid var(--si-border,#e7e0d8);border-radius:var(--si-radius,14px);
  margin:0;overflow:hidden;background:#fff;
  box-shadow:var(--si-shadow-sm,0 1px 2px rgba(20,20,20,.04));
  transition:border-color var(--si-dur) var(--si-ease,cubic-bezier(.2,.7,.2,1));
}
.si-step:hover{border-color:var(--si-border-strong,#d8cfc4)}
.si-step-head{
  background:linear-gradient(180deg,var(--si-warm-white,#faf7f4),#fff);
  padding:18px 22px;
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:1.02rem;
  color:var(--si-ink,#232323);
  display:flex;align-items:center;gap:14px;
  border-bottom:1px solid var(--si-border,#e7e0d8);
  position:relative;
}
.si-step-head::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--si-orange,#e47916);
  border-radius:0 2px 2px 0;
}
.si-step-no{
  display:inline-grid;place-items:center;width:32px;height:32px;
  background:var(--si-near-black,#0e0e0e);color:#fff;border-radius:50%;
  font-weight:700;font-size:.82rem;font-family:var(--si-font-display,'Poppins',sans-serif);
  flex:none;letter-spacing:-.01em;
  box-shadow:inset 0 0 0 2px #fff,0 0 0 2px var(--si-near-black,#0e0e0e);
}
.si-step-head h2,.si-step-head h3,.si-step-head h4{margin:0;font-size:1.02rem}
.si-step-body{padding:22px}

/* Groups */
.si-group{margin-bottom:22px}
.si-group:last-child{margin-bottom:0}
.si-group-label{
  margin:0 0 12px;font-family:var(--si-font-display,'Poppins',sans-serif);
  font-size:.78rem;font-weight:700;color:var(--si-grey-500,#767676);
  letter-spacing:.18em;text-transform:uppercase;
  display:flex;align-items:center;gap:10px;
}
.si-group-label::after{content:"";flex:1;height:1px;background:var(--si-border,#e7e0d8)}

/* Swatches — refined tiles, more visual weight */
.si-swatches{display:flex;flex-wrap:wrap;gap:12px}
.si-swatch{
  display:flex;flex-direction:column;align-items:stretch;gap:8px;
  width:108px;padding:8px 8px 10px;
  border:1.5px solid var(--si-border,#e7e0d8);border-radius:var(--si-radius,14px);
  background:#fff;cursor:pointer;position:relative;
  transition:border-color var(--si-dur) var(--si-ease),transform var(--si-dur) var(--si-ease),box-shadow var(--si-dur) var(--si-ease);
  text-align:left;
}
.si-swatch:hover:not(:disabled){
  border-color:var(--si-orange,#e47916);transform:translateY(-2px);
  box-shadow:var(--si-shadow,0 8px 24px -10px rgba(20,20,20,.18));
}
.si-swatch:disabled{opacity:.4;cursor:not-allowed}
.si-swatch .si-swatch-chip{
  width:100%;height:64px;border-radius:var(--si-radius-sm,8px);
  border:1px solid rgba(0,0,0,.08);
  display:block;position:relative;overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);
}
.si-swatch img{width:100%;height:64px;object-fit:cover;border-radius:var(--si-radius-sm,8px);display:block}
.si-swatch-name{
  font-size:.78rem;text-align:left;line-height:1.25;color:var(--si-ink,#232323);
  font-weight:600;padding:0 2px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.si-swatch-name .si-swatch-price{color:var(--si-grey-500,#767676);font-weight:500}
.si-swatch-check{
  position:absolute;top:6px;right:6px;color:#fff;background:var(--si-orange,#e47916);
  width:20px;height:20px;border-radius:50%;font-size:.7rem;line-height:20px;text-align:center;font-weight:700;
  display:none;box-shadow:0 2px 6px rgba(228,121,22,.5);
}
.si-swatch.si-selected{
  border-color:var(--si-orange,#e47916);
  box-shadow:0 0 0 3px var(--si-orange-tint,#fdf3ea),0 8px 24px -10px rgba(228,121,22,.35);
}
.si-swatch.si-selected .si-swatch-check{display:grid;place-items:center}

/* Select + dimension inputs */
.si-opt-select{
  max-width:380px;width:100%;
  border:1.5px solid var(--si-border-strong,#d8cfc4);border-radius:var(--si-radius-sm,8px);
  padding:.78em .9em;font-family:var(--si-font-body,'Inter',sans-serif);background:#fff;color:var(--si-ink,#232323);
  transition:border-color var(--si-dur) var(--si-ease),box-shadow var(--si-dur) var(--si-ease);
}
.si-opt-select:focus{
  border-color:var(--si-orange,#e47916);box-shadow:0 0 0 3px var(--si-orange-tint,#fdf3ea);outline:0;
}

/* Size group — refinement: two side-by-side inputs in a clean card */
.si-size{display:flex;flex-wrap:wrap;align-items:flex-end;gap:14px 18px}
.si-size .si-group-label{flex-basis:100%}
.si-size p{margin:0;display:flex;flex-direction:column;gap:6px;font-size:.78rem;color:var(--si-grey-500,#767676);font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.si-w,.si-h{
  border:1.5px solid var(--si-border-strong,#d8cfc4);border-radius:var(--si-radius-sm,8px);
  padding:.78em .9em;font-size:1.05rem;width:160px;font-weight:500;color:var(--si-ink,#232323);
  transition:border-color var(--si-dur) var(--si-ease),box-shadow var(--si-dur) var(--si-ease);
  font-variant-numeric:tabular-nums;
}
.si-w:focus,.si-h:focus{
  border-color:var(--si-orange,#e47916);box-shadow:0 0 0 3px var(--si-orange-tint,#fdf3ea);outline:0;
}

/* Live total bar — refined as a hero price card */
.si-estimate-line{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin:4px 0 8px;
  background:linear-gradient(135deg,var(--si-near-black,#0e0e0e) 0%,#1a1a1a 100%);
  color:#fff;border-radius:var(--si-radius,14px);
  padding:18px 22px;
  font-family:var(--si-font-display,'Poppins',sans-serif);
  position:relative;overflow:hidden;
}
.si-estimate-line::before{
  content:"";position:absolute;right:-40px;top:50%;width:200px;height:200px;
  transform:translateY(-50%);
  background:radial-gradient(closest-side,rgba(228,121,22,.28),transparent 70%);
  pointer-events:none;
}
.si-estimate-line>*{position:relative}
.si-estimate-line strong{font-weight:600;font-size:.78rem;color:#8e8880;letter-spacing:.18em;text-transform:uppercase}
.si-estimate{
  font-weight:800;font-size:1.7rem;color:#fff;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;
}
.si-estimate .amount{color:var(--si-orange,#e47916)}

/* Request-quote button */
.woocommerce a.si-request-quote.button,a.si-request-quote.button{
  background:transparent;border:1.5px solid var(--si-border-strong,#d8cfc4);color:var(--si-ink,#232323);
  border-radius:var(--si-radius-pill,999px);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;
  padding:.78em 1.5em;
  display:inline-flex;align-items:center;gap:6px;
  transition:background var(--si-dur) var(--si-ease),color var(--si-dur) var(--si-ease),transform var(--si-dur) var(--si-ease),border-color var(--si-dur) var(--si-ease);
}
.woocommerce a.si-request-quote.button:hover,a.si-request-quote.button:hover{
  background:var(--si-ink,#232323);color:#fff;box-shadow:none;transform:translateY(-1px);border-color:var(--si-ink,#232323);
}

/* Validation */
.si-invalid{outline:2px solid var(--si-error,#dc2626);outline-offset:1px}

/* Reveal */
@media (prefers-reduced-motion: no-preference){
  .si-step{animation:si-config-step-in .55s var(--si-ease-out,cubic-bezier(.16,1,.3,1)) both}
  .si-step:nth-of-type(2){animation-delay:.08s}
  .si-step:nth-of-type(3){animation-delay:.16s}
  @keyframes si-config-step-in{
    from{opacity:0;transform:translateY(10px)}
    to{opacity:1;transform:none}
  }
}

@media(max-width:600px){
  .si-swatch{width:calc(50% - 6px)}
  .si-opt-select,.si-w,.si-h{width:100%;box-sizing:border-box}
  .si-size p{flex:1 1 calc(50% - 9px)}
  .si-step-body{padding:18px}
  .si-step-head{padding:14px 18px}
  .si-rail{position:static!important}
}

/* Wizard responsive: ≤900px collapses the left nav into a horizontal
   scroll bar above the step sections, so the column layout doesn't
   squeeze the option groups. */
@media(max-width:900px){
  /* Single column: stepper, then steps, then the price rail stays sticky at
     the bottom edge so the live total + Add to cart remain reachable. */
  .si-configurator{grid-template-columns:1fr;grid-template-rows:none;gap:16px}
  .si-rail{grid-column:1;grid-row:auto;order:3;position:static;margin-top:4px}
  .si-wizard-nav{grid-column:1;grid-row:auto;order:1;top:80px}
  .si-wizard-body{grid-column:1;grid-row:auto;order:2}
  .si-wizard-nav__label{max-width:150px;overflow:hidden;text-overflow:ellipsis}
}

/* ============================================================
   STICKY PRICE RAIL — sits in the product summary column,
   above the configurator form. Anchors on the cheapest valid
   build ("From £X") then shows the live total below. Inspired
   by we-do-doors.co.uk's three-CTA rail.
   ============================================================ */
.si-rail{
  --rail-pad:20px;
  font-family:var(--si-font-body,'Inter',sans-serif);
  background:#fff;
  border:1px solid var(--si-border,#e7e0d8);
  border-radius:var(--si-radius,14px);
  padding:var(--rail-pad);
  margin:0 0 20px;
  box-shadow:var(--si-shadow-sm,0 1px 2px rgba(20,20,20,.04));
  position:sticky;top:104px;z-index:5;
}
.si-rail__head{position:relative;padding-bottom:14px;border-bottom:1px solid var(--si-border,#e7e0d8)}
.si-rail__eyebrow{
  margin:0 0 2px;font-family:var(--si-font-display,'Poppins',sans-serif);
  font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--si-grey-500,#767676);
}
.si-rail__price{
  margin:0;display:flex;align-items:baseline;gap:6px;
  font-family:var(--si-font-display,'Poppins',sans-serif);color:var(--si-ink,#232323);
}
.si-rail__amount{
  font-weight:800;font-size:1.9rem;letter-spacing:-.025em;
  font-variant-numeric:tabular-nums;
}
.si-rail__unit{font-size:.78rem;color:var(--si-grey-500,#767676);font-weight:500}
.si-rail__monthly{
  margin:8px 0 0;font-size:.82rem;color:var(--si-grey-700,#4d4d4d);
}
.si-rail__monthly strong{color:var(--si-orange-dark,#c25f08);font-weight:700;font-variant-numeric:tabular-nums}
.si-rail__monthly a{color:var(--si-orange,#e47916);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}
.si-rail__disclaimer{
  margin:6px 0 0;
  font-size:.7rem;line-height:1.45;color:var(--si-grey-500,#767676);
  font-style:italic;
}

.si-rail__includes{
  list-style:none;padding:14px 0;margin:0;
  border-bottom:1px solid var(--si-border,#e7e0d8);
  display:flex;flex-direction:column;gap:8px;
  font-size:.85rem;color:var(--si-grey-700,#4d4d4d);
}
.si-rail__includes li{display:flex;align-items:center;gap:8px}
.si-rail__includes svg{width:16px;height:16px;color:var(--si-orange,#e47916);flex:none}

.si-rail__live{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  padding:14px 0 4px;
}
.si-rail__live-label{
  margin:0;font-family:var(--si-font-display,'Poppins',sans-serif);
  font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--si-grey-500,#767676);
}
.si-rail__live-value{
  margin:0;font-family:var(--si-font-display,'Poppins',sans-serif);
  font-weight:700;font-size:1.15rem;color:var(--si-ink,#232323);
  font-variant-numeric:tabular-nums;
}

.si-rail__ctas{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.si-rail__add,.si-rail__quote,.si-rail__survey{
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;
  border-radius:var(--si-radius-pill,999px);cursor:pointer;
  transition:background var(--si-dur) var(--si-ease),color var(--si-dur) var(--si-ease),transform var(--si-dur) var(--si-ease),box-shadow var(--si-dur) var(--si-ease),border-color var(--si-dur) var(--si-ease);
  text-align:center;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;
}
.si-rail__add{
  background:var(--si-orange,#e47916);color:#fff;border:0;
  padding:.95em 1.4em;font-size:1rem;
  box-shadow:0 4px 14px -6px rgba(228,121,22,.6);
}
.si-rail__add:hover{background:var(--si-orange-dark,#c25f08);transform:translateY(-1px);box-shadow:var(--si-shadow-orange,0 10px 24px -8px rgba(228,121,22,.45))}
.si-rail__quote{
  background:var(--si-ink,#232323);color:#fff;border:0;
  padding:.85em 1.4em;font-size:.95rem;
}
.si-rail__quote:hover{background:var(--si-near-black,#0e0e0e);transform:translateY(-1px)}
.si-rail__survey{
  background:transparent;color:var(--si-orange-dark,#c25f08);
  border:1.5px solid var(--si-orange-soft,#fbe7d2);
  padding:.7em 1.2em;font-size:.85rem;
}
.si-rail__survey:hover{background:var(--si-orange-tint,#fdf3ea);border-color:var(--si-orange,#e47916)}

.si-rail__save{
  margin-top:12px;width:100%;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;border:0;cursor:pointer;
  font-family:var(--si-font-display,'Poppins',sans-serif);font-size:.85rem;font-weight:600;
  color:var(--si-grey-500,#767676);
  padding:6px 0;
  transition:color var(--si-dur) var(--si-ease);
}
.si-rail__save:hover{color:var(--si-orange,#e47916)}
.si-rail__save[disabled]{opacity:.4;cursor:wait;pointer-events:none}
.si-rail__save svg{width:16px;height:16px}
.si-rail__save.is-saved{color:var(--si-orange,#e47916)}
.si-rail__save.is-saved svg{fill:var(--si-orange,#e47916)}

.si-rail__toast{
  margin:6px 0 0;padding:0;height:0;overflow:hidden;
  font-size:.78rem;color:var(--si-orange-dark,#c25f08);font-weight:600;text-align:center;
  opacity:0;transition:opacity var(--si-dur) var(--si-ease),height var(--si-dur) var(--si-ease),padding var(--si-dur) var(--si-ease);
}
.si-rail__toast--show{opacity:1;height:auto;padding:6px 0 0}

/* Save & build another — secondary outline pill below the heart */
.si-rail__save_build{
  margin-top:6px;width:100%;
  background:transparent;border:1.5px dashed var(--si-border-strong,#d8cfc4);
  border-radius:var(--si-radius-pill,999px);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:.82rem;
  color:var(--si-grey-700,#4d4d4d);
  padding:.6em 1em;cursor:pointer;
  transition:background var(--si-dur) var(--si-ease),color var(--si-dur) var(--si-ease),border-color var(--si-dur) var(--si-ease);
}
.si-rail__save_build:hover{background:var(--si-orange-tint,#fdf3ea);color:var(--si-orange-dark,#c25f08);border-color:var(--si-orange,#e47916)}

/* ============================================================
   HEADER SAVED-DOORS CHIP — heart + count, mirrors cart badge
   ============================================================ */
.si-saved-chip{
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:50%;
  color:var(--si-grey-500,#767676);
  text-decoration:none;
  transition:background var(--si-dur) var(--si-ease),color var(--si-dur) var(--si-ease);
}
.si-saved-chip svg{width:18px;height:18px}
.si-saved-chip:hover{background:var(--si-orange-tint,#fdf3ea);color:var(--si-orange,#e47916)}
.si-saved-chip__n{
  position:absolute;top:-2px;right:-4px;
  min-width:18px;height:18px;padding:0 5px;
  display:inline-grid;place-items:center;
  background:var(--si-grey-300,#c9c2ba);color:#fff;
  border-radius:var(--si-radius-pill,999px);
  font-family:var(--si-font-mono,'JetBrains Mono',monospace);font-size:.62rem;font-weight:700;
  letter-spacing:0;
  transition:background var(--si-dur) var(--si-ease);
}
.si-saved-chip--on{color:var(--si-orange,#e47916)}
.si-saved-chip--on svg path{fill:var(--si-orange,#e47916);stroke:var(--si-orange,#e47916)}
.si-saved-chip--on .si-saved-chip__n{background:var(--si-orange,#e47916)}

/* ============================================================
   /my-doors/ page — branded build table
   ============================================================ */
.si-saved{font-family:var(--si-font-body,'Inter',sans-serif);max-width:980px;margin:32px auto;color:var(--si-ink,#232323)}
.si-saved__head{margin-bottom:24px}
.si-saved__title{font-family:var(--si-font-display,'Poppins',sans-serif);font-size:1.6rem;margin:4px 0 8px;letter-spacing:-.02em}
.si-saved__count{color:var(--si-grey-500,#767676);font-weight:500}
.si-saved__lede{color:var(--si-grey-700,#4d4d4d);margin:0;font-size:.95rem}
.si-eyebrow{font-family:var(--si-font-display,'Poppins',sans-serif);font-size:.7rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--si-orange,#e47916);margin:0}

.si-saved__empty{
  background:var(--si-warm-white,#faf7f4);
  border:1px dashed var(--si-border-strong,#d8cfc4);
  border-radius:var(--si-radius,14px);
  padding:48px 24px;text-align:center;
}
.si-saved__empty p{margin:0 0 16px;color:var(--si-grey-700,#4d4d4d)}

.si-saved__table{
  width:100%;border-collapse:separate;border-spacing:0;
  background:#fff;border:1px solid var(--si-border,#e7e0d8);border-radius:var(--si-radius,14px);
  overflow:hidden;
}
.si-saved__table th,.si-saved__table td{
  padding:14px 16px;text-align:left;
  border-bottom:1px solid var(--si-border,#e7e0d8);
  font-size:.92rem;vertical-align:middle;
}
.si-saved__table th{
  background:var(--si-warm-white,#faf7f4);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;
  font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--si-grey-500,#767676);
}
.si-saved__table tbody tr:hover{background:var(--si-orange-tint,#fdf3ea)}
.si-saved__table tfoot td{background:var(--si-warm-white,#faf7f4);border-bottom:0}
.si-saved__num{text-align:right;font-variant-numeric:tabular-nums}

.si-saved__build{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.si-saved__thumb{width:48px;height:48px;border-radius:var(--si-radius-sm,8px);object-fit:cover;background:var(--si-paper,#f4efe9);flex:none}
.si-saved__thumb--placeholder{display:inline-grid;place-items:center;font-size:1.3rem}
.si-saved__name{display:block;font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;color:var(--si-ink,#232323)}
.si-saved__build:hover .si-saved__name{color:var(--si-orange-dark,#c25f08)}
.si-saved__savedat{display:block;font-size:.76rem;color:var(--si-grey-500,#767676);margin-top:2px}
.si-saved__config{color:var(--si-grey-700,#4d4d4d);font-size:.88rem;max-width:280px}

.si-saved__actions{text-align:right;white-space:nowrap}
.si-saved__btn{
  display:inline-flex;align-items:center;gap:4px;
  background:transparent;border:1.5px solid var(--si-border-strong,#d8cfc4);
  border-radius:var(--si-radius-pill,999px);
  font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:.78rem;
  color:var(--si-ink,#232323);
  padding:.4em .85em;cursor:pointer;text-decoration:none;margin-left:6px;
  transition:background var(--si-dur) var(--si-ease),color var(--si-dur) var(--si-ease),border-color var(--si-dur) var(--si-ease);
}
.si-saved__btn:hover{background:var(--si-ink,#232323);color:#fff;border-color:var(--si-ink,#232323)}
.si-saved__btn--danger:hover{background:var(--si-error,#dc2626);border-color:var(--si-error,#dc2626)}

.si-saved__foot{display:flex;gap:12px;margin-top:24px;align-items:center;flex-wrap:wrap}
.si-saved__foot .si-btn--ghost{background:transparent;color:var(--si-ink,#232323);border:1.5px solid var(--si-border-strong,#d8cfc4)}

@media(max-width:720px){
  .si-saved__table thead{display:none}
  .si-saved__table,.si-saved__table tbody,.si-saved__table tr,.si-saved__table td{display:block;width:100%}
  .si-saved__table tr{border-bottom:1px solid var(--si-border,#e7e0d8);padding:12px 0}
  .si-saved__table td{padding:6px 16px;border-bottom:0}
  .si-saved__num{text-align:left}
  .si-saved__actions{text-align:left;margin-top:8px}
  .si-saved__config{max-width:none}
}
/* ============================================================
   MOBILE STICKY BUY BAR — fixed bottom, ≤900px only. Mirrors the
   rail's live total + Add-to-cart; expands to a sheet for finance,
   what's-included and the secondary actions. Hidden on desktop.
   ============================================================ */
.si-rail-bar{display:none}
@media(max-width:900px){
  .si-rail-bar{
    display:flex;align-items:stretch;gap:10px;
    position:fixed;left:0;right:0;bottom:0;z-index:80;
    padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));
    background:rgba(255,255,255,.96);
    -webkit-backdrop-filter:saturate(180%) blur(10px);backdrop-filter:saturate(180%) blur(10px);
    border-top:1px solid var(--si-border,#e7e0d8);
    box-shadow:0 -6px 20px -12px rgba(20,20,20,.3);
    transform:translateY(110%);
    transition:transform .28s var(--si-ease-out,cubic-bezier(.16,1,.3,1));
    pointer-events:none;
  }
  .si-rail-bar.is-visible{transform:none;pointer-events:auto}
  .si-rail-bar__toggle{
    flex:1 1 auto;display:flex;align-items:center;gap:8px;min-width:0;
    background:transparent;border:0;padding:4px 2px;cursor:pointer;text-align:left;
    border-radius:var(--si-radius-sm,8px);
  }
  /* The site-wide orange focus glow filled the toggle and hid the "Your build"
     label on tap. Use a tight inset outline with no glow box here. */
  .si-rail-bar__toggle:focus-visible{outline:2px solid var(--si-orange,#e47916);outline-offset:-2px;box-shadow:none}
  .si-rail-bar__toggle:focus:not(:focus-visible){outline:none}
  /* Keep Astra's back-to-top button clear of the sticky bar. */
  body.si-configurable #ast-scroll-top{bottom:calc(78px + env(safe-area-inset-bottom,0px))!important}
  .si-rail-bar__meta{display:flex;flex-direction:column;line-height:1.15;min-width:0}
  .si-rail-bar__label{font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--si-grey-500,#767676)}
  .si-rail-bar__total{font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:800;font-size:1.25rem;color:var(--si-ink,#232323)}
  .si-rail-bar__total .amount{color:inherit}
  .si-rail-bar__caret{
    width:9px;height:9px;border-right:2px solid var(--si-grey-500,#767676);border-bottom:2px solid var(--si-grey-500,#767676);
    transform:rotate(-135deg);transition:transform .2s;flex:none;margin-bottom:2px;
  }
  .si-rail-bar.is-open .si-rail-bar__caret{transform:rotate(45deg)}
  .si-rail-bar__add{
    flex:none;align-self:center;
    background:var(--si-orange,#e47916);color:#fff;border:0;border-radius:var(--si-radius-pill,999px);
    font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;font-size:1rem;
    padding:.8em 1.5em;cursor:pointer;white-space:nowrap;
  }
  .si-rail-bar__add:active{transform:translateY(1px)}

  /* Expand sheet */
  .si-rail-bar__scrim{
    position:fixed;inset:0;z-index:-1;background:rgba(14,14,14,.4);
    opacity:0;transition:opacity .2s;
  }
  .si-rail-bar.is-open .si-rail-bar__scrim{display:block;opacity:1}
  .si-rail-bar__sheet{
    position:absolute;left:0;right:0;bottom:100%;
    background:#fff;border-top:1px solid var(--si-border,#e7e0d8);
    border-radius:var(--si-radius-lg,22px) var(--si-radius-lg,22px) 0 0;
    box-shadow:0 -10px 30px -14px rgba(20,20,20,.4);
    padding:20px 18px;display:none;flex-direction:column;gap:14px;
  }
  .si-rail-bar.is-open .si-rail-bar__sheet{display:flex}
  .si-rail-bar__finance{margin:0;color:var(--si-grey-700,#4d4d4d);font-size:.95rem}
  .si-rail-bar__finance strong{color:var(--si-orange-dark,#c25f08)}
  .si-rail-bar__includes{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
  .si-rail-bar__includes li{position:relative;padding-left:24px;color:var(--si-ink-2,#3a3a3a);font-size:.95rem}
  .si-rail-bar__includes li::before{content:"✓";position:absolute;left:0;color:var(--si-orange,#e47916);font-weight:700}
  .si-rail-bar__actions{display:flex;flex-direction:column;gap:10px;margin-top:2px}
  .si-rail-bar__quote{
    background:var(--si-ink,#232323);color:#fff;border:0;border-radius:var(--si-radius-pill,999px);
    font-family:var(--si-font-display,'Poppins',sans-serif);font-weight:600;padding:.8em 1.4em;cursor:pointer;
  }
  .si-rail-bar__survey{
    text-align:center;border:1.5px solid var(--si-border-strong,#d8cfc4);border-radius:var(--si-radius-pill,999px);
    color:var(--si-orange-dark,#c25f08);font-weight:600;padding:.75em 1.4em;text-decoration:none;
  }
  .si-rail-bar__save{
    background:transparent;border:0;color:var(--si-grey-700,#4d4d4d);font-weight:600;cursor:pointer;padding:.4em;
  }
}
@media(prefers-reduced-motion:reduce){
  .si-rail-bar{transition:none}
  .si-rail-bar__scrim{transition:none}
}