/* Verdigris Roofing - styles for the show-piece interaction layer (pro.js).
   Loaded after style.css on every page. */

/* ---- Hero reassurance line ------------------------------------------- */
.hero-promise {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  font-family: ui-monospace, 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.hero-promise span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.hero-promise span::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-light);
  box-shadow: 0 0 8px var(--accent-light);
}

/* ---- Mobile action bar ------------------------------------------------ */
.mab {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 8px;
  padding: 10px 12px max(10px, env(safe-area-inset-bottom));
  background: rgba(14, 18, 16, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  transform: translateY(110%);
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
.mab.is-in {
  transform: translateY(0);
}
.mab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 46px;
  padding: 0 14px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid var(--card-border);
  background: var(--card);
  color: var(--ink);
}
.mab-wa {
  background: #25d366;
  border-color: #25d366;
  color: #fff;
}
.mab-primary {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  border-color: transparent;
  color: #0b1510;
}
@media (min-width: 760px) {
  .mab {
    display: none;
  }
}
@media (max-width: 759px) {
  /* The bar carries WhatsApp on phones; the floating bubble would sit on it. */
  .has-mab .whatsapp-fab {
    display: none;
  }
  .has-mab .site-footer {
    padding-bottom: 84px;
  }
}

/* ---- Inner-page headline word rise ------------------------------------ */
.split-h1 .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.1em;
  margin-bottom: -0.1em;
}
.split-h1 .word span {
  display: inline-block;
  transform: translateY(110%);
  animation: word-rise 0.75s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: calc(var(--w-i, 0) * 55ms + 120ms);
}

/* ---- Live "open now" status (contact) ---------------------------------- */
.open-status {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 8px;
  margin-top: 22px;
  padding: 9px 16px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: rgba(23, 29, 26, 0.7);
  font-size: 13.5px;
  color: var(--ink-dim);
}
.open-status strong {
  color: var(--ink);
}
.os-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d9a44a;
}
.open-status.is-open .os-dot {
  background: var(--accent-light);
  box-shadow: 0 0 0 0 rgba(143, 214, 180, 0.6);
  animation: os-pulse 2s ease-out infinite;
}
@keyframes os-pulse {
  to {
    box-shadow: 0 0 0 10px rgba(143, 214, 180, 0);
  }
}

/* ---- Section intro shared by the new sections --------------------------- */
.sp-intro {
  max-width: 680px;
}
.sp-intro .lead {
  margin-top: 16px;
}

/* ---- Before / after slider -------------------------------------------- */
.ba {
  margin: 36px 0 44px;
}
.ba-stage {
  --x: 50%;
  position: relative;
  aspect-ratio: 800 / 380;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  cursor: ew-resize;
  touch-action: pan-y;
  user-select: none;
  box-shadow: 0 30px 80px -40px rgba(0, 0, 0, 0.8);
}
.ba-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.ba-after {
  clip-path: inset(0 0 0 var(--x));
}
.ba-tag {
  position: absolute;
  top: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: rgba(10, 12, 11, 0.7);
  backdrop-filter: blur(6px);
  pointer-events: none;
}
.ba-tag-before {
  left: 16px;
  color: #d9b48a;
}
.ba-tag-after {
  right: 16px;
  color: var(--accent-light);
}
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--x);
  width: 2px;
  margin-left: -1px;
  background: var(--accent-light);
  box-shadow: 0 0 18px rgba(143, 214, 180, 0.8);
  pointer-events: none;
}
.ba-handle span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border-radius: 50%;
  background: rgba(14, 18, 16, 0.85);
  border: 2px solid var(--accent-light);
  display: grid;
  place-items: center;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.ba-handle span::before {
  content: '\2039\00a0\203A';
  color: var(--accent-light);
  font-size: 22px;
  line-height: 1;
  font-weight: 700;
}
.ba-stage.is-dragging .ba-handle span,
.ba-stage:hover .ba-handle span {
  transform: scale(1.12);
}
.ba-range {
  position: absolute;
  inset: auto 0 0 0;
  width: 100%;
  opacity: 0;
  height: 1px;
}
.ba-range:focus-visible + .ba-focus,
.ba-stage:focus-within {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
}
.ba-caption {
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}
.ba-sheen {
  animation: ba-sheen 5.5s ease-in-out infinite;
}
@keyframes ba-sheen {
  0% {
    transform: translateX(0);
  }
  60%,
  100% {
    transform: translateX(1400px);
  }
}

/* ---- Roof explorer ---------------------------------------------------- */
.explorer {
  padding: 96px 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(70% 60% at 20% 0%, rgba(95, 168, 138, 0.1), transparent 60%),
    var(--bg);
}
.explorer-grid {
  display: grid;
  gap: 22px;
  margin-top: 40px;
}
@media (min-width: 960px) {
  .explorer-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: stretch;
  }
}
.explorer-stage {
  position: relative;
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(to bottom, #16242b, #1d2a26 70%, #1a211d);
  transition: background 1.2s ease;
  min-height: 300px;
}
.explorer-stage[data-weather='rain'] {
  background: linear-gradient(to bottom, #151b1e, #1b2320 70%, #171c19);
}
.explorer-stage[data-weather='storm'] {
  background: linear-gradient(to bottom, #0b0e10, #141a17 70%, #121613);
}
.explorer-stage svg {
  display: block;
  width: 100%;
  height: auto;
}
.explorer-stage::after {
  /* lightning */
  content: '';
  position: absolute;
  inset: 0;
  background: #dfe9ff;
  opacity: 0;
  pointer-events: none;
  mix-blend-mode: overlay;
}
.explorer-stage.is-flash::after {
  animation: flash 0.9s ease-out;
}
@keyframes flash {
  0% {
    opacity: 0;
  }
  6% {
    opacity: 0.9;
  }
  12% {
    opacity: 0.1;
  }
  18% {
    opacity: 0.7;
  }
  100% {
    opacity: 0;
  }
}
.sun {
  transition: opacity 1s ease;
}
.explorer-stage:not([data-weather='clear']) .sun {
  opacity: 0;
}
.cloud {
  opacity: 0;
  transition: opacity 1s ease, transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateY(-20px);
}
.explorer-stage:not([data-weather='clear']) .cloud {
  opacity: 1;
  transform: none;
  animation: cloud-drift 14s ease-in-out infinite alternate;
}
.explorer-stage[data-weather='storm'] .cloud {
  fill: #0f1417;
}
@keyframes cloud-drift {
  to {
    translate: 26px 0;
  }
}
.weather-toggle {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: flex;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(10, 12, 11, 0.7);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(6px);
}
.weather-toggle button {
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 14px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink-dim);
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.weather-toggle button[aria-checked='true'] {
  background: var(--accent);
  color: #0b1510;
}
.explorer-hint {
  position: absolute;
  right: 14px;
  bottom: 12px;
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
  pointer-events: none;
  transition: opacity 0.4s;
}
.explorer-stage.is-touched .explorer-hint {
  opacity: 0;
}

/* rain */
.rain-drop {
  stroke: rgba(170, 205, 230, 0.55);
  stroke-width: 1.2;
  stroke-linecap: round;
  opacity: 0;
}
.explorer-stage[data-weather='rain'] .rain-drop:not(.rain-heavy),
.explorer-stage[data-weather='storm'] .rain-drop {
  opacity: 1;
  animation: rain-fall var(--rd, 0.8s) linear var(--rdl, 0s) infinite;
}
.explorer-stage[data-weather='storm'] .rain-drop {
  animation-duration: calc(var(--rd, 0.8s) * 0.6);
  stroke: rgba(190, 215, 240, 0.7);
}
.explorer-stage.is-offscreen .rain-drop,
.explorer-stage.is-offscreen .cloud {
  animation-play-state: paused;
}
@keyframes rain-fall {
  to {
    transform: translate(-30px, 390px);
  }
}

/* water getting in at the weak points (storm) */
.leak {
  opacity: 0;
  transition: opacity 0.6s;
}
.leak circle {
  fill: #9fd0f0;
}
.explorer-stage[data-weather='storm'] .leak {
  opacity: 1;
}
.explorer-stage[data-weather='storm'] .leak circle {
  animation: leak-drip 1.3s cubic-bezier(0.55, 0, 1, 0.45) infinite;
}
.leak circle:nth-child(2) {
  animation-delay: 0.45s !important;
}
.leak circle:nth-child(3) {
  animation-delay: 0.9s !important;
}
@keyframes leak-drip {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(26px);
    opacity: 0;
  }
}

/* hotspots */
.hs {
  cursor: pointer;
  outline: none;
}
.hs-ring {
  fill: none;
  stroke: var(--accent-light);
  stroke-width: 2;
  transform-box: fill-box;
  transform-origin: center;
  animation: hs-ping 2.2s ease-out infinite;
}
.hs-dot {
  fill: var(--accent-light);
  stroke: #0e1210;
  stroke-width: 3;
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), fill 0.3s;
}
.hs:hover .hs-dot,
.hs:focus-visible .hs-dot,
.hs.is-active .hs-dot {
  transform: scale(1.45);
  fill: #fff;
}
.hs.is-active .hs-ring {
  stroke: #fff;
}
.explorer-stage[data-weather='storm'] .hs:not(.is-active) .hs-dot {
  fill: #e8a651;
}
.explorer-stage[data-weather='storm'] .hs:not(.is-active) .hs-ring {
  stroke: #e8a651;
}
.hs:focus-visible .hs-ring {
  stroke-width: 3;
}
@keyframes hs-ping {
  from {
    transform: scale(0.6);
    opacity: 1;
  }
  to {
    transform: scale(2.1);
    opacity: 0;
  }
}
.hs-label {
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  fill: var(--ink-dim);
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.hs:hover .hs-label,
.hs.is-active .hs-label {
  opacity: 1;
}

/* panel */
.explorer-panel {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 28px;
  display: flex;
  flex-direction: column;
}
.explorer-panel.is-swap > * {
  animation: xp-in 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.explorer-panel.is-swap > :nth-child(2) {
  animation-delay: 0.04s;
}
.explorer-panel.is-swap > :nth-child(3) {
  animation-delay: 0.08s;
}
.explorer-panel.is-swap > :nth-child(4) {
  animation-delay: 0.12s;
}
.explorer-panel.is-swap > :nth-child(5) {
  animation-delay: 0.16s;
}
@keyframes xp-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
}
.xp-num {
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent-light);
}
.xp-title {
  margin-top: 8px;
  font-size: 26px;
  font-weight: 750;
  letter-spacing: -0.02em;
}
.xp-facts {
  margin: 20px 0 0;
  display: grid;
  gap: 14px;
}
.xp-facts dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.xp-facts dd {
  margin: 4px 0 0;
  color: var(--ink-dim);
  font-size: 14.5px;
  line-height: 1.5;
}
.xp-price {
  margin-top: auto;
  padding-top: 20px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid var(--line);
}
.xp-price span {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.xp-price strong {
  font-size: 20px;
  color: var(--accent-light);
  text-align: right;
}
.xp-cta {
  margin-top: 18px;
  text-align: center;
}

/* ---- Exploded roof (pinned) ------------------------------------------- */
.anatomy {
  --e: 0;
  position: relative;
  height: 340vh;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(60% 50% at 75% 50%, rgba(95, 168, 138, 0.12), transparent 70%),
    var(--bg-alt);
}
.anatomy-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.anatomy-inner {
  display: grid;
  gap: 28px;
  width: 100%;
  align-items: center;
}
@media (min-width: 960px) {
  .anatomy-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 48px;
  }
}
.anatomy-list {
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  counter-reset: an;
  display: grid;
  gap: 4px;
}
.anatomy-list li {
  position: relative;
  padding: 10px 0 10px 44px;
  border-left: 2px solid var(--line);
  color: var(--muted);
  transition: color 0.4s, border-color 0.4s;
}
.anatomy-list li::before {
  counter-increment: an;
  content: counter(an, decimal-leading-zero);
  position: absolute;
  left: 14px;
  top: 12px;
  font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
  font-size: 11px;
  color: inherit;
}
.anatomy-list strong {
  display: block;
  font-size: 16px;
  color: inherit;
}
.anatomy-list p {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 14px;
  line-height: 1.5;
  transition: max-height 0.5s ease, opacity 0.4s ease, margin 0.4s;
}
.anatomy-list li.is-active {
  color: var(--ink);
  border-color: var(--accent-light);
}
.anatomy-list li.is-active p {
  max-height: 120px;
  opacity: 1;
  margin-top: 6px;
  color: var(--ink-dim);
}
.anatomy.is-static .anatomy-list p {
  max-height: none;
  opacity: 1;
}
.anatomy-stage svg {
  display: block;
  width: 100%;
  max-height: 72vh;
  overflow: visible;
}
.anatomy .layer {
  transform: translateY(calc((2 - var(--i)) * 58px * var(--e)));
  transition: opacity 0.45s ease, filter 0.45s ease;
}
.anatomy[data-active='0'] .layer:not([data-layer='0']),
.anatomy[data-active='1'] .layer:not([data-layer='1']),
.anatomy[data-active='2'] .layer:not([data-layer='2']),
.anatomy[data-active='3'] .layer:not([data-layer='3']),
.anatomy[data-active='4'] .layer:not([data-layer='4']) {
  opacity: 0.22;
}
.anatomy[data-active='0'] .layer[data-layer='0'],
.anatomy[data-active='1'] .layer[data-layer='1'],
.anatomy[data-active='2'] .layer[data-layer='2'],
.anatomy[data-active='3'] .layer[data-layer='3'],
.anatomy[data-active='4'] .layer[data-layer='4'] {
  filter: drop-shadow(0 0 14px rgba(143, 214, 180, 0.55));
}
.anatomy-progress {
  margin-top: 22px;
  height: 2px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.anatomy-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(var(--e));
  transform-origin: 0 50%;
}
@media (max-width: 959px) {
  .anatomy {
    height: 300vh;
  }
  .anatomy-sticky {
    align-items: flex-start;
    padding-top: 76px;
  }
  .anatomy-copy .lead {
    display: none;
  }
  .anatomy-list {
    margin-top: 14px;
  }
  .anatomy-list li {
    padding-top: 6px;
    padding-bottom: 6px;
  }
  .anatomy-list li:not(.is-active) strong {
    font-size: 14px;
  }
  .anatomy-stage svg {
    max-height: 38vh;
  }
  .anatomy .layer {
    transform: translateY(calc((2 - var(--i)) * 40px * var(--e)));
  }
}
.anatomy.is-static {
  height: auto;
  padding: 88px 0;
}
.anatomy.is-static .anatomy-sticky {
  position: static;
  height: auto;
}

/* ---- Scroll-driven motion (CSS only, where supported) ------------------- */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .hero-inner,
    .page-header .wrap {
      animation: recede linear both;
      animation-timeline: view();
      animation-range: exit 0% exit 90%;
    }
    @keyframes recede {
      to {
        opacity: 0.15;
        transform: translateY(-6%) scale(0.965);
        filter: blur(2px);
      }
    }
    .eyebrow {
      position: relative;
    }
    .eyebrow::after {
      content: '';
      position: absolute;
      left: 0;
      bottom: -7px;
      width: 44px;
      height: 1px;
      background: linear-gradient(90deg, var(--accent-light), transparent);
      transform-origin: 0 50%;
      animation: rule-draw linear both;
      animation-timeline: view();
      animation-range: entry 40% cover 35%;
    }
    .cta-band .eyebrow::after {
      left: 50%;
      margin-left: -22px;
    }
    @keyframes rule-draw {
      from {
        transform: scaleX(0);
      }
    }
    @media (min-width: 860px) {
      .work-grid .job:nth-child(odd) {
        --drift: 26px;
      }
      .work-grid .job:nth-child(even) {
        --drift: -16px;
      }
      .work-grid .job {
        animation: drift linear both;
        animation-timeline: view();
        animation-range: cover;
      }
      @keyframes drift {
        from {
          translate: 0 var(--drift, 0);
        }
        to {
          translate: 0 calc(var(--drift, 0) * -1);
        }
      }
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  .split-h1 .word span {
    animation: none;
    transform: none;
  }
  .mab,
  .anatomy .layer {
    transition: none;
  }
  .hs-ring,
  .ba-sheen,
  .rain-drop,
  .leak circle,
  .cloud,
  .open-status.is-open .os-dot {
    animation: none !important;
  }
}