/* WoodEvo Deck Estimator — blocks/blk_deck_estimator.php
   Brand tokens from root variables (--earth-*, --green-*, greys). Mobile first. */

.blk-deck-est {
    --de-gap: 24px;
    --de-radius: 0;
    --de-line: var(--light-grey, #ccc);
    --de-ink: var(--dark-grey, #1a1a1a);
    --de-muted: var(--mid-grey, #717171);
    --de-accent: var(--green-4, #373826);
    --de-soft: var(--earth-1, #f4ede0);
    background: var(--off-white, #fafaf9);
    color: var(--de-ink);
    padding: 40px 16px 64px;
}
@media (min-width: 768px) { .blk-deck-est { padding: 72px 32px 112px; } }

.blk-deck-est__container { max-width: 1328px; margin: 0 auto; display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 1024px) { .blk-deck-est__container { gap: 64px; } }

/* ── Header ─────────────────────────────────────────────────────────── */
.blk-deck-est__header { display: flex; flex-direction: column; gap: 20px; max-width: 760px; }
.blk-deck-est__label-row { display: flex; align-items: center; gap: 16px; }
.blk-deck-est__label { font-size: 13px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: var(--de-ink); white-space: nowrap; }
.blk-deck-est__label-line { flex: 1; height: 1px; background: var(--de-line); }
.blk-deck-est__title { font-size: clamp(34px, 5vw, 64px); font-weight: 400; line-height: .9; letter-spacing: -.025em; margin: 0; color: var(--de-ink); text-transform: none; }
.blk-deck-est__intro, .blk-deck-est__intro p { font-size: 18px; line-height: 1.45; color: var(--de-muted); margin: 0; }

/* ── Layout: steps + sticky preview ─────────────────────────────────── */
.blk-deck-est__layout { display: flex; flex-direction: column; gap: 32px; }
@media (min-width: 1024px) {
    .blk-deck-est__layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr); gap: 48px; align-items: start; }
    .blk-deck-est__aside { position: sticky; top: 140px; }
}
.blk-deck-est__steps { display: flex; flex-direction: column; gap: 24px; min-width: 0; }
/* Mobile/tablet: show the plan straight after the size step */
@media (max-width: 1023px) {
    .blk-deck-est__steps { display: contents; }
    .de-step[data-step="1"] { order: 1; }
    .blk-deck-est__aside { order: 2; }
    .de-step[data-step="2"] { order: 3; }
}

/* ── Step cards ─────────────────────────────────────────────────────── */
.de-step { border: 1px solid var(--de-line); background: #fff; border-radius: var(--de-radius); padding: 24px 20px; margin: 0; min-width: 0; display: flex; flex-direction: column; gap: 28px; }
@media (min-width: 768px) { .de-step { padding: 36px 36px 40px; } }
.de-step__head { display: flex; align-items: baseline; gap: 8px; padding: 0; margin: 0; float: left; width: 100%; }
.de-step__head + * { clear: both; }
.de-step__num, .de-step__title { font-size: 18px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; line-height: 1.3; margin: 0; color: var(--de-ink); }
.de-step__num { flex: none; color: var(--de-muted); }
.de-step__num::after { content: "."; }

.de-field { display: flex; flex-direction: column; gap: 12px; }
.de-field[hidden] { display: none; }
.de-field__label { font-size: 12px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: var(--de-muted); line-height: 1.4; }
.de-field__value { text-transform: none; letter-spacing: 0; color: var(--de-ink); font-weight: 500; font-size: 13px; margin-left: 6px; }
.de-hint { font-size: 14px; line-height: 1.45; color: var(--de-muted); margin: 0; }

/* Chips (radio/checkbox pills) */
.de-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.de-chip { position: relative; display: inline-flex; cursor: pointer; }
.de-chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.de-chip span { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; padding: 10px 16px; border: 1px solid var(--de-line); border-radius: 0; font-size: 14px; line-height: 1.2; color: var(--de-ink); background: #fff; transition: border-color .15s, background-color .15s, color .15s; }
.de-chip small { font-size: 12px; color: inherit; opacity: .75; }
.de-chip:hover span { border-color: var(--de-ink); }
.de-chip input:checked + span { background: var(--de-accent); border-color: var(--de-accent); color: #fff; }
.de-chip input:focus-visible + span { outline: 2px solid var(--earth-3, #b69f88); outline-offset: 2px; }
.de-chip--sm span { min-height: 36px; padding: 6px 12px; font-size: 13px; }

.de-link-btn { align-self: flex-start; background: none; border: 0; padding: 4px 0; font: inherit; font-size: 13px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: var(--de-ink); border-bottom: 1.5px solid currentColor; cursor: pointer; }
.de-link-btn:hover { opacity: .75; }
.de-link-btn[hidden] { display: none; }

.de-input { width: 100%; min-height: 46px; padding: 10px 0; border: 0; border-bottom: 1px solid var(--de-ink); border-radius: 0; background: transparent; font: inherit; font-size: 16px; color: var(--de-ink); }
.de-input:focus { outline: none; border-bottom-color: var(--de-accent); box-shadow: 0 1px 0 var(--de-accent); }
.de-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.de-hp { position: absolute; left: -9999px; }

/* Beige panels: darker secondary text for contrast (AA) */
.de-area, .de-preview, .de-bpa__result, .ce-battens, .ce-build-note { --de-muted: var(--earth-4, #695440); }

/* Areas */
.de-areas { display: flex; flex-direction: column; gap: 16px; }
.de-area { display: flex; flex-direction: column; gap: 14px; padding: 18px; background: var(--de-soft); border-radius: var(--de-radius); }
.de-area__head:empty { display: none; }
.de-area__head { display: flex; justify-content: space-between; align-items: center; }
.de-area__name { font-weight: 600; font-size: 15px; }
.de-area__remove { background: none; border: 0; padding: 0; font: inherit; font-size: 14px; color: var(--de-muted); text-decoration: underline; cursor: pointer; }
.de-area__dims { display: flex; align-items: flex-start; gap: 12px; }
.de-area__x { padding-top: 34px; color: var(--de-muted); font-size: 20px; }
.de-dim { flex: 1; display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.de-dim__label { font-size: 12px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: var(--de-muted); }
.de-dim__field { display: flex; align-items: baseline; gap: 6px; border-bottom: 1px solid var(--de-ink); padding-bottom: 6px; }
.de-dim__input { width: 100%; min-width: 0; border: 0; background: transparent; font: inherit; font-size: clamp(28px, 4vw, 36px); line-height: 1.1; letter-spacing: -.015em; color: var(--de-ink); padding: 0; -moz-appearance: textfield; appearance: textfield; }
.de-dim__input::-webkit-inner-spin-button, .de-dim__input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.de-dim__input:focus { outline: none; }
.de-dim__field:focus-within { border-bottom-color: var(--de-accent); box-shadow: 0 1px 0 var(--de-accent); }
.de-dim__unit { font-size: 18px; color: var(--de-muted); }
.de-dim__error { display: none; font-size: 13px; color: var(--red-2, #7d3e22); }
.de-dim.is-invalid .de-dim__field { border-bottom-color: var(--red-2, #7d3e22); }
.de-dim.is-invalid .de-dim__error { display: block; }
.de-area__edges { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.de-area__edges-label { font-size: 13px; color: var(--de-muted); margin-right: 4px; }

/* Bushfire check */
.de-bpa { display: flex; flex-direction: column; gap: 10px; }
.de-bpa[hidden] { display: none; }
.de-bpa__result { margin: 0; font-size: 14px; line-height: 1.5; color: var(--de-ink); }
.de-bpa__result:empty { display: none; }
.de-bpa__result.is-in, .de-bpa__result.is-out { padding: 12px 14px; border-radius: var(--de-radius); background: var(--de-soft); border-left: 3px solid var(--de-accent); }
.de-bpa__result.is-in { border-left-color: var(--red-2, #7d3e22); }
.de-bpa__result a { color: var(--de-accent); }
.pac-container { z-index: 10000; }

/* Ranges */
.de-ranges { display: grid; gap: 10px; }
@media (min-width: 640px) { .de-ranges { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.de-range { position: relative; cursor: pointer; display: flex; }
.de-range input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.de-range__body { flex: 1; display: flex; flex-direction: column; gap: 6px; padding: 16px; border: 1px solid var(--de-line); border-radius: var(--de-radius); background: #fff; transition: border-color .15s, box-shadow .15s; }
.de-range:hover .de-range__body { border-color: var(--de-ink); }
.de-range input:checked + .de-range__body { border-color: var(--de-accent); box-shadow: inset 0 0 0 1px var(--de-accent); }
.de-range input:checked + .de-range__body .de-range__name { color: var(--de-accent); }
.de-range input:focus-visible + .de-range__body { outline: 2px solid var(--earth-3, #b69f88); outline-offset: 2px; }
.de-range__name { font-size: 14px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; }
.de-range__name small { display: block; font-size: 13px; font-weight: 400; color: var(--de-muted); letter-spacing: 0; text-transform: none; }
.de-range__blurb { font-size: 14px; line-height: 1.4; color: var(--de-ink); }
.de-range__spec { font-size: 12px; color: var(--de-muted); margin-top: auto; }

/* Swatches */
.de-swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 12px; }
.de-swatch { position: relative; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.de-swatch input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.de-swatch__img { width: 64px; height: 64px; border-radius: 0; overflow: hidden; background: var(--de-soft); box-shadow: 0 0 0 1px var(--de-line); transition: box-shadow .15s; }
.de-swatch__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.de-swatch__name { font-size: 12px; line-height: 1.25; color: var(--de-ink); }
.de-swatch:hover .de-swatch__img { box-shadow: 0 0 0 1px var(--de-ink); }
.de-swatch input:checked ~ .de-swatch__img { box-shadow: 0 0 0 2px var(--de-accent); }
.de-swatch input:checked ~ .de-swatch__name { font-weight: 600; }
.de-swatch input:focus-visible ~ .de-swatch__img { outline: 2px solid var(--earth-3, #b69f88); outline-offset: 4px; }

/* ── Preview card ───────────────────────────────────────────────────── */
.de-preview { background: var(--de-soft); border-radius: var(--de-radius); padding: 20px; display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 768px) { .de-preview { padding: 28px; } }
.de-preview__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.de-preview__title { font-size: 12px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: var(--de-ink); }
.de-preview__area { font-size: 20px; letter-spacing: -.01em; }
.de-preview__canvas { aspect-ratio: 4 / 3; width: 100%; }
.de-preview__canvas svg { width: 100%; height: 100%; display: block; overflow: visible; }
.de-svg-label { fill: var(--de-ink); font-family: inherit; }
.de-svg-muted { fill: var(--de-muted); }
.de-svg-fascia { stroke: var(--green-4, #373826); stroke-linecap: square; }
.de-preview__legend { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; color: var(--de-muted); }
.de-preview__legend li { display: flex; align-items: center; gap: 6px; margin: 0; }
.de-preview__legend i { width: 14px; height: 14px; border-radius: 0; display: inline-block; box-shadow: inset 0 0 0 1px rgba(0,0,0,.2); }
.de-preview__legend i.is-frame { background: rgba(0,0,0,.25); }
.de-preview__legend i.is-fascia { background: var(--green-4, #373826); height: 5px; }
.de-preview__summary { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; border-top: 1px solid rgba(0,0,0,.1); padding-top: 16px; }
.de-preview__summary div { display: flex; flex-direction: column; gap: 2px; }
.de-preview__summary strong { font-size: 36px; font-weight: 400; letter-spacing: -.02em; line-height: 1; }
.de-preview__summary span { font-size: 13px; color: var(--de-muted); }
.de-preview__cta { align-self: stretch; justify-content: center; text-align: center; }
@media (max-width: 1023px) { .de-preview__cta { display: none !important; } }

/* ── Result ─────────────────────────────────────────────────────────── */
.de-result { display: flex; flex-direction: column; gap: 24px; scroll-margin-top: 120px; }
.de-result > .de-step__head { float: none; }
.de-result__grid { display: flex; flex-direction: column; gap: 24px; }
@media (min-width: 1024px) { .de-result__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr); gap: 48px; align-items: start; } }
.de-result__list { background: #fff; border: 1px solid var(--de-line); border-radius: var(--de-radius); padding: 24px 20px; display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 768px) { .de-result__list { padding: 36px; } }
.de-result__summary { display: flex; align-items: center; gap: 14px; padding-bottom: 16px; border-bottom: 1px solid var(--de-line); }
.de-result__summary img { width: 52px; height: 52px; border-radius: 0; object-fit: cover; flex: none; }
.de-result__summary div { display: flex; flex-direction: column; gap: 2px; }
.de-result__summary strong { font-size: 16px; font-weight: 590; }
.de-result__summary span { font-size: 14px; color: var(--de-muted); }

.de-lines { list-style: none; margin: 0; padding: 0; }
.de-line { display: flex; gap: 16px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--de-line); margin: 0; }
.de-line:last-child { border-bottom: 0; }
.de-line__qty { flex: none; min-width: 56px; font-size: 30px; line-height: 1; letter-spacing: -.02em; color: var(--de-accent); text-align: right; font-variant-numeric: tabular-nums; }
.de-line__body { display: flex; flex-direction: column; gap: 3px; padding-top: 3px; }
.de-line__name { font-size: 16px; font-weight: 590; line-height: 1.3; }
.de-line__note { font-size: 14px; line-height: 1.45; color: var(--de-muted); }
.de-result__price { margin: 0; padding: 14px 16px; background: var(--de-soft); border-radius: var(--de-radius); font-size: 16px; }
.de-result__price[hidden] { display: none; }
.de-note { margin: 0; font-size: 13px; line-height: 1.5; color: var(--de-muted); }

.de-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; padding-top: 8px; }
.de-tools__status { font-size: 14px; color: var(--green-3, #6a6b41); }
.de-email { display: flex; flex-direction: column; gap: 8px; }
.de-email[hidden] { display: none; }
.de-email__fields { display: grid; gap: 8px; }
@media (min-width: 640px) { .de-email__fields { grid-template-columns: 1fr 1.4fr auto; } }
.de-email__msg { margin: 0; font-size: 14px; color: var(--green-3, #6a6b41); }
.de-email__msg:empty { display: none; }
.de-email__msg.is-error { color: var(--red-2, #7d3e22); }

/* CTA panel */
.de-cta { background: var(--de-cta-bg, var(--green-4, #373826)); color: #fff; border-radius: var(--de-radius); padding: 28px 22px; display: flex; flex-direction: column; gap: 24px; }
@media (min-width: 768px) { .de-cta { padding: 40px; } }
@media (min-width: 1024px) { .de-cta { position: sticky; top: 140px; } }
.de-cta__title { font-size: 18px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; line-height: 1.3; margin: 0; color: #fff; }
.de-cta__item { display: flex; flex-direction: column; gap: 14px; padding-bottom: 24px; border-bottom: 1px solid var(--white-subtle, rgba(255,255,255,.1)); }
.de-cta__item p { margin: 0; font-size: 16px; line-height: 1.5; color: rgba(255,255,255,.88); }
.de-cta .btn { align-self: flex-start; }
.de-cta .btn--dark { background-color: var(--earth-1, #f4ede0) !important; color: var(--de-ink) !important; }
.de-cta .btn--outline { color: #fff; }
.de-cta .btn--outline .btn__text { color: #fff; }
.de-cta__minor { align-self: flex-start; font-size: 13px; font-weight: 590; letter-spacing: .07em; text-transform: uppercase; color: #fff; text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.de-cta__minor:hover { opacity: .75; }

/* Mobile summary bar */
.de-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 900; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--de-accent); color: #fff; transform: translateY(110%); transition: transform .25s ease; }
.de-bar.is-visible { transform: none; }
.de-bar__text { font-size: 14px; line-height: 1.3; }
.de-bar__btn { flex: none; padding: 11px 16px; background: var(--earth-1, #f4ede0); color: var(--de-ink); font-size: 13px; font-weight: 590; letter-spacing: .08em; text-transform: uppercase; border-radius: 0; text-decoration: none; }
@media (min-width: 1024px) { .de-bar { display: none; } }

/* ── Print: just the list ───────────────────────────────────────────── */
@media print {
    body * { visibility: hidden; }
    .blk-deck-est .de-result, .blk-deck-est .de-result * { visibility: visible; }
    .blk-deck-est { padding: 0; background: #fff; }
    .blk-deck-est .de-result { position: absolute; top: 0; left: 0; right: 0; }
    .blk-deck-est .de-cta, .blk-deck-est .de-tools, .blk-deck-est .de-email, .blk-deck-est .de-bar { display: none !important; }
    .blk-deck-est .de-result__grid { display: block; }
    .blk-deck-est .de-result__list { border: 0; padding: 0; }
}