/* ============================================================
   GARDEN EVENTS — Studio de composition (configurateur stabilisé)
   ============================================================ */
:root {
  --cfg-top: 64px;
  --cfg-panel-w: 440px;
  --cfg-ink: #16302a;
  --cfg-muted: #5c7268;
  --cfg-line: #e1e8e3;
  --cfg-card: #ffffff;
  --cfg-bg: #f3f6f4;
  --cfg-accent: #00a07a;
  --cfg-accent-dark: #214b35;
  --cfg-yellow: #e2c200;
  --cfg-radius: 14px;
  --cfg-shadow: 0 10px 30px rgba(33,75,53,.10);
}
.cfg-body { background: var(--cfg-bg); color: var(--cfg-ink); overscroll-behavior-y: none; }
.cfg-body .is-hidden { display: none !important; }

/* ---------- Barre haute ---------- */
.cfg-top {
  position: sticky; top: 0; z-index: 60; height: var(--cfg-top); overflow: hidden;
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px;
  padding: 0 22px; background: rgba(250,252,250,.92); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--cfg-line);
}
.cfg-top-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--cfg-ink); font-family: var(--heading-font); font-weight: 700; font-size: 1.05rem; }
.cfg-top-logo img { width: 34px; height: 34px; }
.cfg-top-title { display: flex; align-items: baseline; gap: 12px; min-width: 0; overflow: hidden; }
.cfg-top-title h1 { font-family: var(--heading-font); font-size: 1.1rem; font-weight: 700; margin: 0; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cfg-top-title span { font-size: .85rem; color: var(--cfg-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cfg-top-nav { display: flex; gap: 8px; position: relative; z-index: 1; }
.cfg-top-shape { position: absolute; right: 320px; top: 4px; width: 56px; height: auto; color: rgba(0,160,122,.28); pointer-events: none; }
.cfg-top-link {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 999px; border: 1px solid var(--cfg-line); background: #fff;
  color: var(--cfg-ink); font: 500 .85rem var(--body-font); text-decoration: none; cursor: pointer; transition: border-color .2s, background .2s;
}
.cfg-top-link:hover { border-color: var(--cfg-accent); background: var(--green-light); }

/* ---------- Layout ---------- */
.cfg-app { display: grid; grid-template-columns: minmax(0, 1fr) var(--cfg-panel-w); min-height: calc(100vh - var(--cfg-top)); }
.cfg-main { position: sticky; top: var(--cfg-top); align-self: start; height: calc(100vh - var(--cfg-top)); display: flex; flex-direction: column; padding: 18px 18px 18px 22px; gap: 14px; min-width: 0; }
.cfg-panel { background: #fff; border-left: 1px solid var(--cfg-line); padding: 16px 16px 40px; min-height: calc(100vh - var(--cfg-top)); }
.cfg-panel-foot { font-size: .78rem; color: var(--cfg-muted); margin: 18px 6px 0; line-height: 1.5; }

/* ---------- Scène ---------- */
.cfg-stage {
  position: relative; flex: 1 1 auto; min-height: 320px; border-radius: 18px; overflow: hidden; background: #e9e6df;
  box-shadow: var(--cfg-shadow), inset 0 0 0 1px rgba(33,75,53,.08); touch-action: none; isolation: isolate;
}
#cfgScene { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cfg-stage.is-photo #cfgScene { visibility: hidden; }
.cfg-photo-layer { position: absolute; inset: 0; display: none; background: #0f1512; }
.cfg-stage.is-photo .cfg-photo-layer { display: block; }
#cfgPhotoImg { position: absolute; object-fit: contain; user-select: none; -webkit-user-select: none; pointer-events: none; }
#cfgPanelLayer { position: absolute; left: 0; top: 0; transform-origin: 0 0; pointer-events: none; }
#cfgReflLayer { position: absolute; left: 0; top: 0; transform-origin: 0 0; pointer-events: none; display: none; filter: blur(2.5px); -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,.3) 50%, rgba(0,0,0,0) 100%); mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,.3) 50%, rgba(0,0,0,0) 100%); }
.cfg-handle {
  position: absolute; width: 22px; height: 22px; margin: -11px 0 0 -11px; border-radius: 50%; background: #fff; border: 3px solid var(--cfg-accent);
  box-shadow: 0 2px 8px rgba(0,0,0,.35); cursor: grab; touch-action: none; z-index: 3;
}
.cfg-handle:active { cursor: grabbing; transform: scale(1.15); }
.cfg-move {
  position: absolute; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%; background: rgba(255,255,255,.92); color: var(--cfg-accent-dark);
  display: grid; place-items: center; box-shadow: 0 2px 10px rgba(0,0,0,.35); cursor: move; touch-action: none; z-index: 3;
}
.cfg-toolbar { position: absolute; left: 14px; right: 14px; bottom: 14px; display: flex; justify-content: space-between; gap: 10px; z-index: 4; pointer-events: none; }
.cfg-tb-group { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: rgba(255,255,255,.88); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 4px 14px rgba(0,0,0,.14); pointer-events: auto; }
.cfg-tb {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 999px; border: 0; background: transparent; color: var(--cfg-ink);
  font: 600 .78rem var(--body-font); cursor: pointer; transition: background .15s, color .15s; white-space: nowrap;
}
.cfg-tb:hover { background: var(--green-light); }
.cfg-tb.is-active { background: var(--cfg-accent-dark); color: #fff; }
.cfg-loading { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 12px; background: var(--cfg-accent-dark); color: #fff; font-size: .9rem; z-index: 5; }
.cfg-loading span { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--cfg-yellow); border-right-color: transparent; animation: cfgspin .8s linear infinite; }
.cfg-stage-badge { position: absolute; left: 14px; top: 14px; z-index: 4; display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: 999px; background: rgba(255,255,255,.9); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: var(--cfg-accent-dark); font: 600 .72rem var(--body-font); box-shadow: 0 2px 10px rgba(0,0,0,.12); pointer-events: none; }
.cfg-stage-badge img { width: 18px; height: 18px; }
.cfg-stage-badge em { font-style: normal; color: var(--cfg-muted); font-weight: 500; }
@keyframes cfgspin { to { transform: rotate(360deg); } }

/* ---------- Variantes ---------- */
.cfg-variants { display: flex; gap: 10px; overflow-x: auto; padding: 2px 2px 6px; scrollbar-width: thin; }
.cfg-variant-cell { position: relative; flex: 0 0 auto; }
.cfg-variant { display: block; width: 132px; border: 2px solid transparent; border-radius: 10px; padding: 0; background: #fff; cursor: pointer; overflow: hidden; box-shadow: var(--shadow-sm); text-align: left; }
.cfg-variant:hover { border-color: var(--cfg-accent); }
.cfg-variant img { width: 100%; height: 76px; object-fit: cover; display: block; }
.cfg-variant span { display: block; font-size: .7rem; padding: 5px 8px; color: var(--cfg-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cfg-variant-del { position: absolute; top: -6px; right: -6px; width: 22px; height: 22px; border-radius: 50%; border: 0; background: var(--cfg-ink); color: #fff; font-size: 14px; line-height: 1; cursor: pointer; }

/* ---------- Résumé ---------- */
.cfg-summary { position: relative; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 18px; background: var(--cfg-accent-dark); color: #fff; border-radius: var(--cfg-radius); padding: 16px 20px; box-shadow: var(--cfg-shadow); overflow: hidden; isolation: isolate; }
.cfg-summary-shape { position: absolute; right: 180px; top: -28px; width: 150px; height: auto; color: rgba(255,255,255,.10); pointer-events: none; z-index: 0; }
.cfg-summary > :not(.cfg-summary-shape) { position: relative; z-index: 1; }
.cfg-metrics { display: flex; gap: 22px; flex-wrap: wrap; }
.cfg-metric small { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.62); }
.cfg-metric strong { font-family: var(--heading-font); font-size: 1.05rem; font-weight: 700; color: #fff; }
.cfg-metric--zero strong { color: var(--cfg-yellow); }
.cfg-price { display: flex; align-items: center; gap: 14px; padding-left: 18px; border-left: 1px solid rgba(255,255,255,.18); }
.cfg-price small { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.62); }
.cfg-price strong { font-family: var(--heading-font); font-size: 1.4rem; font-weight: 800; letter-spacing: -.01em; white-space: nowrap; color: var(--cfg-yellow); }
.cfg-price > div > span { display: block; font-size: .72rem; color: rgba(255,255,255,.62); }
.cfg-price-details { position: relative; }
.cfg-price-details summary { cursor: pointer; font-size: .78rem; font-weight: 600; color: #fff; list-style: none; padding: 6px 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,.35); }
.cfg-price-details summary:hover { background: rgba(255,255,255,.1); }
.cfg-price-details summary::-webkit-details-marker { display: none; }
.cfg-price-details ul { position: absolute; right: 0; bottom: calc(100% + 8px); width: 300px; margin: 0; padding: 12px 14px; list-style: none; background: #fff; color: var(--cfg-ink); border-radius: 12px; box-shadow: var(--shadow-lg); z-index: 20; }
.cfg-price-details li { display: flex; justify-content: space-between; gap: 12px; font-size: .82rem; padding: 4px 0; border-bottom: 1px dashed var(--cfg-line); }
.cfg-price-details li.cfg-sum-note { display: block; border: 0; font-size: .72rem; color: var(--cfg-muted); padding-top: 8px; line-height: 1.4; }
.cfg-cta { display: flex; flex-direction: column; gap: 8px; }
.cfg-cta .btn { white-space: nowrap; padding: 11px 18px; font-size: .88rem; }
.cfg-cta .btn-outline { border-color: rgba(255,255,255,.5); color: #fff; background: transparent; }
.cfg-cta .btn-outline:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; }

/* ---------- Panneau d'options ---------- */
.cfg-presets { margin-bottom: 14px; }
.cfg-presets-head { display: flex; align-items: baseline; gap: 8px; padding: 2px 6px 10px; }
.cfg-presets-head strong { font-family: var(--heading-font); font-size: .95rem; position: relative; padding-bottom: 6px; }
.cfg-presets-head strong::after { content: ''; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 2px; background: var(--cfg-accent); }
.cfg-presets-head span { font-size: .78rem; color: var(--cfg-muted); }
.cfg-presets-kicker { display: block; padding: 4px 6px 0; font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--cfg-accent); }
.cfg-presets-row { display: flex; gap: 10px; overflow-x: auto; padding: 2px 6px 10px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.cfg-preset { flex: 0 0 150px; scroll-snap-align: start; border: 1.5px solid var(--cfg-line); border-radius: 12px; background: #fff; padding: 0; overflow: hidden; cursor: pointer; text-align: left; transition: border-color .2s, transform .2s, box-shadow .2s; }
.cfg-preset:hover { border-color: var(--cfg-accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.cfg-preset canvas { width: 100%; height: 92px; display: block; object-fit: cover; }
.cfg-preset-txt { display: block; padding: 7px 9px 9px; }
.cfg-preset-txt strong { display: block; font-size: .78rem; line-height: 1.2; }
.cfg-preset-txt small { display: block; font-size: .68rem; color: var(--cfg-muted); margin-top: 2px; }

.cfg-step { border: 1px solid var(--cfg-line); border-radius: var(--cfg-radius); background: #fff; margin-bottom: 10px; overflow: hidden; transition: box-shadow .2s, border-color .2s; }
.cfg-step.open { border-color: rgba(0,160,122,.45); box-shadow: 0 6px 24px rgba(33,75,53,.08); }
.cfg-step-head { display: grid; grid-template-columns: 34px 1fr 24px; align-items: center; gap: 12px; width: 100%; padding: 12px 14px; border: 0; background: transparent; text-align: left; cursor: pointer; font-family: var(--body-font); color: var(--cfg-ink); }
.cfg-step-num { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--cfg-bg); color: var(--cfg-accent-dark); font: 700 .8rem var(--heading-font); transition: background .2s, color .2s; }
.cfg-step.open .cfg-step-num { background: var(--cfg-yellow); color: var(--cfg-accent-dark); }
.cfg-step-title { display: flex; flex-direction: column; min-width: 0; }
.cfg-step-title strong { font-family: var(--heading-font); font-size: 1rem; font-weight: 700; }
.cfg-step-sum { font-size: .78rem; color: var(--cfg-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cfg-step-chev { color: var(--cfg-muted); transition: transform .25s; }
.cfg-step.open .cfg-step-chev { transform: rotate(180deg); color: var(--cfg-accent); }
.cfg-step-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.cfg-step.open .cfg-step-body { grid-template-rows: 1fr; }
.cfg-step-inner { overflow: hidden; padding: 0 14px; }
.cfg-step.open .cfg-step-inner { padding-bottom: 16px; }
.cfg-step-inner h4 { font-family: var(--heading-font); font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--cfg-muted); margin: 14px 0 8px; }
.cfg-step-inner h5 { font-size: .8rem; font-weight: 600; color: var(--cfg-ink); margin: 12px 0 8px; }
.cfg-hint { font-size: .76rem; color: var(--cfg-muted); line-height: 1.45; margin: 8px 0 0; }
.cfg-lead { font-size: .88rem; line-height: 1.5; margin: 12px 0; }
.cfg-link { border: 0; background: none; color: var(--cfg-accent); font: 600 .8rem var(--body-font); cursor: pointer; padding: 6px 0; }
.cfg-link:hover { text-decoration: underline; }

/* grilles d'options */
.cfg-grid { display: grid; gap: 8px; }
.cfg-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cfg-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cfg-grid--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.cfg-opt {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 10px 8px; min-height: 58px;
  border: 1.5px solid var(--cfg-line); border-radius: 12px; background: #fff; color: var(--cfg-ink); cursor: pointer; text-align: center; font-family: var(--body-font);
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.cfg-opt:hover { border-color: rgba(0,160,122,.5); }
.cfg-opt.is-active { border-color: var(--cfg-accent); box-shadow: 0 0 0 3px rgba(0,160,122,.15); }
.cfg-opt.is-active::after { content: ''; position: absolute; top: 7px; right: 7px; width: 16px; height: 16px; border-radius: 50%; background: var(--cfg-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/10px no-repeat; }
.cfg-opt-label { font-size: .76rem; line-height: 1.25; font-weight: 500; }
.cfg-opt-label strong { display: block; font-weight: 700; font-size: .8rem; }
.cfg-opt-label small { display: block; font-weight: 400; color: var(--cfg-muted); font-size: .7rem; margin-top: 2px; line-height: 1.3; }
.cfg-shape-ico { width: 34px; height: 34px; color: var(--cfg-accent-dark); }
.cfg-shape-ico svg { width: 100%; height: 100%; }
.cfg-grid--tex .cfg-opt { flex-direction: row; justify-content: flex-start; text-align: left; padding: 8px; gap: 10px; }
.cfg-tex { flex: 0 0 56px; width: 56px; height: 56px; border-radius: 9px; background-size: 100%; background-position: center; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.cfg-tex--wide { background-size: 110%; }
.cfg-grid--pat .cfg-opt { padding: 9px 6px; }
.cfg-pat-ico { width: 40px; height: 32px; color: var(--cfg-accent-dark); }
.cfg-pat-ico svg { width: 100%; height: 100%; }
.cfg-material-sub { margin-top: 6px; }
.cfg-grid--dens { margin-top: 8px; }
.cfg-grid--dens .cfg-opt { padding: 8px 6px 9px; gap: 5px; }
.cfg-dens-ico { width: 30px; height: 30px; color: var(--cfg-accent); }
.cfg-dens-ico svg { width: 100%; height: 100%; }
.cfg-grid--dens .cfg-opt-label small { font-size: .66rem; }
.cfg-stage-loading { position: absolute; left: 50%; bottom: 14px; transform: translate(-50%, 8px); background: rgba(17,38,29,.85); color: #fff; font-size: .78rem; padding: 6px 12px 6px 28px; border-radius: 999px; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 4; }
.cfg-stage-loading::before { content: ''; position: absolute; left: 10px; top: 50%; width: 11px; height: 11px; margin-top: -6px; border-radius: 50%; border: 2px solid var(--cfg-yellow); border-right-color: transparent; animation: cfgspin .8s linear infinite; }
.cfg-stage-loading.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* nuancier */
.cfg-tones { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.cfg-tones--small { grid-template-columns: repeat(8, minmax(0, 1fr)); }
.cfg-tone { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 4px 2px; border: 0; background: none; cursor: pointer; border-radius: 10px; font-family: var(--body-font); }
.cfg-tone-sw { position: relative; width: 46px; height: 46px; border-radius: 50%; background-size: 220%; background-position: center; box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); overflow: hidden; transition: transform .15s, box-shadow .15s; }
.cfg-tones--small .cfg-tone-sw { width: 30px; height: 30px; }
.cfg-tone-sw--real { background-size: cover; }
.cfg-tone-tint { position: absolute; inset: 0; mix-blend-mode: color; }
.cfg-tone-tint::after { content: ''; position: absolute; inset: 0; background: inherit; mix-blend-mode: multiply; opacity: .35; }
.cfg-tone-label { font-size: .64rem; line-height: 1.15; color: var(--cfg-muted); text-align: center; }
.cfg-tone:hover .cfg-tone-sw { transform: scale(1.06); }
.cfg-tone.is-active .cfg-tone-sw { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--cfg-accent); }
.cfg-tone.is-active .cfg-tone-label { color: var(--cfg-ink); font-weight: 600; }

/* curseurs */
.cfg-slider { margin: 10px 0 4px; }
.cfg-slider-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.cfg-slider-head label { font-size: .82rem; font-weight: 600; }
.cfg-slider-val { font-size: .8rem; color: var(--cfg-accent-dark); font-weight: 600; font-variant-numeric: tabular-nums; }
.cfg-num-wrap { display: inline-flex; align-items: center; gap: 4px; }
.cfg-num { width: 68px; padding: 5px 8px; border: 1px solid var(--cfg-line); border-radius: 8px; font: 600 .85rem var(--body-font); text-align: right; color: var(--cfg-ink); }
.cfg-num-unit { font-size: .75rem; color: var(--cfg-muted); }
.cfg-slider input[type=range] { width: 100%; accent-color: var(--cfg-accent); height: 28px; cursor: pointer; }

/* interrupteurs */
.cfg-toggle { display: grid; grid-template-columns: 44px 1fr; align-items: center; gap: 12px; padding: 10px 0; cursor: pointer; }
.cfg-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.cfg-toggle-track { position: relative; width: 44px; height: 26px; border-radius: 999px; background: #d7dfda; transition: background .2s; }
.cfg-toggle-track::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: transform .2s; }
.cfg-toggle input:checked + .cfg-toggle-track { background: var(--cfg-accent); }
.cfg-toggle input:checked + .cfg-toggle-track::after { transform: translateX(18px); }
.cfg-toggle input:focus-visible + .cfg-toggle-track { outline: 2px solid var(--cfg-accent); outline-offset: 2px; }
.cfg-toggle-label strong { display: block; font-size: .85rem; font-weight: 600; }
.cfg-toggle-label small { display: block; font-size: .72rem; color: var(--cfg-muted); }

/* finitions : échantillons */
.cfg-frame-sw { width: 44px; height: 44px; border-radius: 8px; box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); }
.cfg-frame-sw[data-frame=none] { background: repeating-linear-gradient(45deg, #f3f6f4 0 6px, #e4ebe6 6px 12px); }
.cfg-frame-sw[data-frame=pin] { background: repeating-linear-gradient(90deg, #e6c892 0 3px, #d9b67a 3px 5px, #e3c38a 5px 9px, #cfa868 9px 10px); }
.cfg-frame-sw[data-frame=chene] { background: repeating-linear-gradient(90deg, #c49b66 0 3px, #ad8552 3px 5px, #bd9360 5px 9px, #9e7646 9px 10px); }
.cfg-frame-sw[data-frame=noir] { background: linear-gradient(180deg, #3a3c3b, #151716); }
.cfg-frame-sw[data-frame=acier] { background: linear-gradient(135deg, #f4f5f6 0%, #b9bdc1 28%, #eceeef 50%, #a9adb1 72%, #dcdfe1 100%); }
.cfg-frame-sw[data-frame=ral] { background: conic-gradient(#e2c200, #e8792b, #c6302d, #2f6fb5, #00a07a, #e2c200); }
.cfg-edge-ico { width: 44px; height: 30px; border-radius: 4px; border: 3px solid #8f7a55; background: #f1efe8; }
.cfg-edge-ico[data-edge=mousse] { border-color: #2c5a2a; }
.cfg-edge-ico[data-edge=lichen] { border-color: #7fb043; }
.cfg-ral { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; font-size: .82rem; font-weight: 600; }
.cfg-ral input[type=color] { width: 52px; height: 36px; border: 1px solid var(--cfg-line); border-radius: 8px; padding: 2px; background: #fff; cursor: pointer; }
.cfg-sign-sw { font-family: var(--heading-font); font-weight: 800; font-size: 1.5rem; line-height: 1; padding: 6px 8px; border-radius: 8px; background: #2b5a3c; }
.cfg-sign-sw[data-sign=bois] { color: #c9a776; text-shadow: 1px 1px 0 #6b4a2b, 2px 2px 3px rgba(0,0,0,.5); }
.cfg-sign-sw[data-sign=pvc] { color: #fff; text-shadow: 1px 1px 0 #cfcfca, 2px 3px 4px rgba(0,0,0,.5); }
.cfg-sign-sw[data-sign=acier] { color: #d8dbde; text-shadow: 1px 1px 0 #70757a, 2px 2px 3px rgba(0,0,0,.5); }
.cfg-sign-sw[data-sign=neon] { color: #fff6c8; text-shadow: 0 0 6px #fff1a8, 0 0 14px #ffd84a, 0 0 24px #ffc400; font-family: 'Caveat', cursive; font-size: 1.8rem; }
.cfg-field { margin: 10px 0; }
.cfg-field label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: 4px; }
.cfg-field input[type=text] { width: 100%; padding: 10px 12px; border: 1px solid var(--cfg-line); border-radius: 10px; font: 500 .9rem var(--body-font); color: var(--cfg-ink); }
.cfg-field input[type=text]:focus { outline: 2px solid rgba(0,160,122,.35); border-color: var(--cfg-accent); }
.cfg-file { display: inline-block; cursor: pointer; }
.cfg-file input { position: absolute; width: 0; height: 0; opacity: 0; }
.cfg-file .btn { pointer-events: none; }
.cfg-file-status { display: block; font-size: .74rem; color: var(--cfg-muted); margin-top: 6px; }
.cfg-btn-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0; }
.cfg-btn-row .btn { font-size: .8rem; padding: 9px 14px; }
.cfg-neon { margin-top: 6px; }

/* ---------- Barre mobile ---------- */
.cfg-mobilebar { display: none; }

/* ---------- Modal ---------- */
.cfg-modal { position: fixed; inset: 0; z-index: 200; display: none; }
.cfg-modal[aria-hidden="false"] { display: block; }
.cfg-modal-backdrop { position: absolute; inset: 0; background: rgba(17,38,29,.6); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.cfg-modal-box { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(1040px, calc(100vw - 32px)); max-height: calc(100vh - 32px); overflow: auto; background: #fff; border-radius: 20px; box-shadow: var(--shadow-lg); }
.cfg-modal-close { position: absolute; top: 10px; right: 12px; width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--cfg-bg); font-size: 24px; cursor: pointer; z-index: 2; }
.cfg-modal-grid { display: grid; grid-template-columns: 1fr 1.25fr; }
.cfg-modal-side { background: var(--cfg-accent-dark); color: #fff; padding: 26px; }
.cfg-modal-side img { width: 100%; border-radius: 12px; display: block; margin-bottom: 16px; box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.cfg-modal-side h3 { font-family: var(--heading-font); color: #fff; font-size: 1.05rem; margin: 0 0 8px; }
.cfg-recap { list-style: none; margin: 0; padding: 0; }
.cfg-recap li { display: grid; grid-template-columns: 110px 1fr; gap: 8px; font-size: .78rem; padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.cfg-recap li span:first-child { color: rgba(255,255,255,.65); }
.cfg-form { padding: 28px 30px 30px; }
.cfg-form h2 { font-family: var(--heading-font); font-size: 1.4rem; margin: 0 0 8px; letter-spacing: -.01em; }
.cfg-form > p { font-size: .88rem; color: var(--cfg-muted); margin: 0 0 16px; }
.cfg-form label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: 10px; }
.cfg-form input, .cfg-form textarea { display: block; width: 100%; margin-top: 4px; padding: 10px 12px; border: 1px solid var(--cfg-line); border-radius: 10px; font: 500 .9rem var(--body-font); color: var(--cfg-ink); background: #fff; }
.cfg-form input:focus, .cfg-form textarea:focus { outline: 2px solid rgba(0,160,122,.35); border-color: var(--cfg-accent); }
.cfg-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cfg-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cfg-form-legal { font-size: .72rem; color: var(--cfg-muted); margin: 4px 0 12px; }
.cfg-form .btn { width: 100%; }
.cfg-form .form-status { margin-top: 12px; }

/* ---------- Toast ---------- */
.cfg-toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--cfg-accent-dark); color: #fff; padding: 11px 18px; border-radius: 999px; font-size: .85rem; box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; z-index: 300; max-width: calc(100vw - 32px); text-align: center; }
.cfg-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Éditorial ---------- */
.cfg-seo { background: #fff; border-top: 1px solid var(--cfg-line); }
.cfg-seo-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.cfg-seo h2 { font-family: var(--heading-font); font-size: 1.7rem; letter-spacing: -.02em; margin-bottom: 14px; }
.cfg-seo p { color: var(--text-light); line-height: 1.7; margin-bottom: 12px; }
.cfg-seo-steps { background: var(--cfg-bg); border-radius: 18px; padding: 26px 28px; }
.cfg-seo-steps h3 { font-family: var(--heading-font); font-size: 1.1rem; margin-bottom: 12px; }
.cfg-seo-steps ol { padding-left: 20px; margin-bottom: 18px; }
.cfg-seo-steps li { font-size: .9rem; line-height: 1.55; margin-bottom: 8px; color: var(--text-light); }
.cfg-seo-steps li strong { color: var(--cfg-ink); }

/* ---------- Responsive ---------- */
@media (max-width: 1280px) { .cfg-tb span { display: none; } .cfg-tb { padding: 8px 9px; } }
@media (max-width: 1180px) { :root { --cfg-panel-w: 400px; } .cfg-metrics { gap: 14px; } .cfg-summary { grid-template-columns: 1fr auto; } .cfg-cta { grid-column: 1 / -1; flex-direction: row; } .cfg-summary-shape { right: 20px; } }
@media (max-width: 900px) {
  :root { --cfg-top: 56px; }
  .cfg-top { grid-template-columns: auto 1fr auto; gap: 10px; padding: 0 12px; }
  .cfg-top-logo span, .cfg-top-title span, .cfg-top-link span, .cfg-top-shape { display: none; }
  .cfg-top-title h1 { font-size: .95rem; }
  .cfg-app { display: block; }
  .cfg-main { position: sticky; top: var(--cfg-top); height: auto; padding: 10px 10px 0; gap: 8px; z-index: 40; background: var(--cfg-bg); }
  .cfg-stage { height: 44vh; min-height: 260px; border-radius: 14px; }
  .cfg-tb span { display: none; }
  .cfg-tb { padding: 8px; }
  .cfg-summary { display: none; }
  .cfg-variants { padding-bottom: 2px; }
  .cfg-panel { border-left: 0; border-top: 1px solid var(--cfg-line); padding: 12px 12px calc(110px + var(--cfg-mnav, 0px)); min-height: 0; }
  .cfg-step { scroll-margin-top: calc(var(--cfg-top) + 44vh + 36px); }
  .cfg-mobilebar { position: fixed; left: 0; right: 0; bottom: var(--cfg-mnav, 0px); z-index: 1002; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: var(--cfg-accent-dark); color: #fff; }
  .cfg-mobilebar small { display: block; font-size: .66rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.65); }
  .cfg-mobilebar strong { font-family: var(--heading-font); font-size: .95rem; white-space: nowrap; color: var(--cfg-yellow); }
  .cfg-mobilebar .btn-primary { background: #fff; color: var(--cfg-accent-dark); }
  .cfg-stage-badge { top: 10px; left: 10px; font-size: .64rem; padding: 5px 9px 5px 6px; }
  .cfg-stage-badge em { display: none; }
  .cfg-mobilebar .btn { padding: 11px 16px; font-size: .85rem; white-space: nowrap; }
  .cfg-grid--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cfg-tones { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .cfg-modal-grid { grid-template-columns: 1fr; }
  .cfg-modal-side { padding: 18px; }
  .cfg-modal-side img { max-height: 160px; object-fit: cover; }
  .cfg-recap { display: none; }
  .cfg-form { padding: 20px; }
  .cfg-form-row { grid-template-columns: 1fr; gap: 0; }
  .cfg-seo-grid { grid-template-columns: 1fr; gap: 28px; }
  .cfg-toast { bottom: calc(84px + var(--cfg-mnav, 0px)); }
}
@media (prefers-reduced-motion: reduce) { .cfg-step-body, .cfg-preset, .cfg-toast, .cfg-tone-sw { transition: none; } }

/* ---------- Ambiances ---------- */
.cfg-envs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 6px; }
.cfg-env { position: relative; display: flex; flex-direction: column; gap: 5px; padding: 0; border: 2px solid transparent; border-radius: 12px; background: #fff; cursor: pointer; overflow: hidden; text-align: left; font-family: var(--body-font); transition: border-color .15s, transform .15s; }
.cfg-env:hover { transform: translateY(-1px); border-color: rgba(0,160,122,.45); }
.cfg-env.is-active { border-color: var(--cfg-accent); box-shadow: 0 0 0 3px rgba(0,160,122,.15); }
.cfg-env-img { display: block; aspect-ratio: 16 / 9; background-size: cover; background-position: center; border-radius: 9px 9px 0 0; }
.cfg-env-label { display: block; font-size: .72rem; font-weight: 600; padding: 0 8px 8px; color: var(--cfg-ink); }
.cfg-envpop { position: absolute; left: 14px; bottom: 66px; width: min(560px, calc(100% - 28px)); background: rgba(255,255,255,.96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-radius: 16px; box-shadow: var(--shadow-lg); padding: 14px; z-index: 6; opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity .2s, transform .2s; }
.cfg-envpop.is-open { opacity: 1; transform: none; pointer-events: auto; }
.cfg-envpop-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.cfg-envpop-head strong { font-family: var(--heading-font); font-size: .95rem; }
.cfg-envpop-head span { font-size: .75rem; color: var(--cfg-muted); }
.cfg-envs--pop .cfg-env { background: var(--cfg-bg); }
.cfg-envpop-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 6px; }
.cfg-envpop-foot .btn { font-size: .78rem; padding: 8px 12px; }
.cfg-modal { z-index: 10000; }
.cfg-toast { z-index: 10001; }
@media (max-width: 900px) {
  .cfg-envpop { left: 8px; right: 8px; width: auto; bottom: 58px; padding: 10px; }
  .cfg-envs { gap: 6px; }
  .cfg-env-label { font-size: .66rem; padding: 0 6px 6px; }
}

/* ---------- Sections (3 gestes) ---------- */
.cfg-sec { background: #fff; border: 1px solid var(--cfg-line); border-radius: var(--cfg-radius); padding: 16px 16px 18px; margin-bottom: 12px; }
.cfg-sec-head { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; margin-bottom: 12px; }
.cfg-sec-num { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--cfg-yellow); color: var(--cfg-accent-dark); font: 800 .85rem var(--heading-font); }
.cfg-sec-head h3 { font-family: var(--heading-font); font-size: 1.1rem; font-weight: 700; margin: 4px 0 2px; letter-spacing: -.01em; color: var(--cfg-ink); }
.cfg-sec-head p { font-size: .8rem; color: var(--cfg-muted); margin: 0; line-height: 1.4; }
.cfg-sec-body h4 { font-family: var(--heading-font); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--cfg-muted); margin: 16px 0 8px; }
.cfg-sec-body h4:first-child { margin-top: 0; }
.cfg-sec-body h5 { font-size: .8rem; font-weight: 600; color: var(--cfg-ink); margin: 0 0 8px; }
.cfg-styles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.cfg-style { display: block; border: 2px solid transparent; border-radius: 14px; background: var(--cfg-bg); padding: 0; overflow: hidden; cursor: pointer; text-align: left; font-family: var(--body-font); transition: transform .18s, box-shadow .18s, border-color .18s; }
.cfg-style:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.cfg-style.is-active { border-color: var(--cfg-accent); box-shadow: 0 0 0 3px rgba(0,160,122,.15); }
.cfg-style-img { display: block; aspect-ratio: 16 / 10; background: #2b3a2f; overflow: hidden; border-radius: 12px 12px 0 0; }
.cfg-style-img canvas { width: 100%; height: 100%; display: block; }
.cfg-style-txt { display: block; padding: 8px 10px 10px; }
.cfg-style-txt strong { display: block; font-size: .82rem; line-height: 1.2; }
.cfg-style-txt small { display: block; font-size: .7rem; color: var(--cfg-muted); margin-top: 2px; }
.cfg-variations { margin-top: 14px; display: grid; gap: 12px; }
.cfg-var { padding: 12px; border-radius: 12px; background: var(--cfg-bg); }
.cfg-var .cfg-slider { margin-top: 6px; }
.cfg-tones--row { display: flex; flex-wrap: wrap; gap: 6px; }
.cfg-tones--row .cfg-tone { flex: 0 0 auto; width: 54px; }
.cfg-tones--row .cfg-tone-sw { width: 38px; height: 38px; }
.cfg-tones--row .cfg-tone-label { font-size: .6rem; }
.cfg-grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.cfg-grid--mini .cfg-opt { padding: 6px 4px; min-height: 0; gap: 4px; }
.cfg-grid--mini .cfg-opt-label { font-size: .68rem; }
.cfg-grid--mini .cfg-opt.is-active::after { width: 12px; height: 12px; top: 4px; right: 4px; background-size: 8px; }
.cfg-tex--mini { flex: 0 0 auto; width: 100%; height: 36px; border-radius: 7px; background-size: 120%; }
.cfg-link--adv { display: block; margin: 12px 0 0; padding: 8px 0; font-size: .8rem; }
.cfg-advanced { margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--cfg-line); }
@media (max-width: 900px) { .cfg-sec { padding: 12px; } .cfg-styles { gap: 8px; } }