/* ==========================================================================
   ROOFCRAFT — Booking + service-area map (demo section)
   Maps the site's own tokens (teal brand, Hanken Grotesk) onto the names used below.
   Sections:
     1. Section + layout        5. Form controls (inputs, upload tile)
     2. Contact column          6. Step 2, success screen
     3. Form card + progress    7. Service-area map + list
     4. Chips                   8. Chat widget, responsive, reduced motion
   ========================================================================== */


/* 0. Token bridge — RoofCraft's variables under the names this file uses */
:root {
  --gold: var(--teal);
  --gold-deep: var(--teal-deep);
  --gold-wash: var(--teal-tint);
  --dark: var(--teal-deep);
  --bg-alt: var(--bg);
  --font-head: var(--font-display);
  --radius-pill: 999px;
  --lift-1: var(--shadow-sm);
  --lift-2: var(--shadow-md);
  --lift-3: var(--shadow-lg);
  --ease: var(--ease-premium);
  --ease-firm: cubic-bezier(0.4, 0, 0.2, 1);
}

/* 1. Section + layout ---------------------------------------------------- */
.bk-section { background: var(--bg-alt); padding-block: clamp(56px, 8vw, 110px); scroll-margin-top: 80px; }
.bk-section--map { background: var(--bg); padding-top: clamp(40px, 6vw, 80px); }
.bk-grid { display: grid; gap: 40px; grid-template-columns: 1fr; align-items: start; }
/* mobile: heading + how-it-works first, then the form, then contact cards */
@media (max-width: 899px) {
  .bk-grid { gap: 0; }
  .bk-side { display: contents; }
  .bk-card-form { order: 5; margin-bottom: 28px; }
  .bk-cards { order: 6; }
  .bk-outline { order: 7; }
  .bk-sub { margin-bottom: 18px; }
}
@media (min-width: 900px) {
  .bk-grid { grid-template-columns: 0.9fr 1.1fr; gap: clamp(36px, 5vw, 72px); }
  .bk-card-form { order: 0; }
}

.bk-pill {
  display: inline-block; padding: 7px 14px; margin-bottom: 18px;
  font: 700 0.7rem/1 var(--font-head); letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold-deep); background: var(--gold-wash); border-radius: var(--radius-pill);
}
.bk-section h2 {
  margin: 0 0 14px; font-family: var(--font-head); font-weight: 800;
  font-size: clamp(1.9rem, 3.4vw, 2.7rem); line-height: 1.12; color: var(--ink); letter-spacing: -0.01em;
}
.bk-section h2 span { color: var(--gold-deep); }
.bk-sub { margin: 0 0 28px; max-width: 52ch; }
.bk-sub a { font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* 2. Contact column ------------------------------------------------------ */
.bk-cards { display: grid; gap: 12px; margin-bottom: 20px; }
.bk-card {
  display: flex; align-items: center; gap: 16px; padding: 16px 18px; min-height: 72px;
  background: var(--bg); border: 1px solid var(--line); border-radius: 18px;
  color: var(--ink); transition: background .18s var(--ease-firm), border-color .18s var(--ease-firm), transform .18s var(--ease-firm);
}
.bk-card b { display: block; font: 700 1.05rem/1.3 var(--font-head); color: var(--ink); overflow-wrap: anywhere; }
.bk-card small { display: block; font-size: 0.86rem; color: var(--ink-soft); line-height: 1.4; margin-top: 2px; }
.bk-ico {
  flex: none; width: 48px; height: 48px; display: grid; place-items: center;
  background: var(--gold-wash); color: var(--gold-deep); border-radius: 14px;
  transition: background .18s var(--ease-firm), color .18s var(--ease-firm);
}
.bk-ico svg { width: 22px; height: 22px; }
a.bk-card:hover, a.bk-card:focus-visible { background: var(--gold-wash); border-color: var(--gold); transform: translateY(-1px); }
a.bk-card:hover .bk-ico, a.bk-card:focus-visible .bk-ico { background: var(--gold); color: #fff; }
.bk-card.is-static { cursor: default; }

.bk-outline {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 54px;
  padding: 14px 24px; background: transparent; color: var(--gold-deep);
  border: 1.5px solid var(--gold); border-radius: var(--radius-pill); cursor: pointer;
  font: 700 0.82rem/1 var(--font-head); letter-spacing: 0.09em; text-transform: uppercase;
  transition: background .18s var(--ease-firm), transform .18s var(--ease-firm);
}
.bk-outline:hover, .bk-outline:focus-visible { background: var(--gold-wash); }
.bk-outline svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.bk-outline:hover svg { transform: translateX(4px); }

/* 3. Form card + progress ------------------------------------------------ */
.bk-card-form {
  position: relative; padding: clamp(22px, 3.2vw, 38px); background: var(--bg);
  border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--lift-2); overflow: hidden;
}
.bk-card-form.is-flash { animation: bk-flash 1.3s var(--ease-firm); }
@keyframes bk-flash {
  0% { box-shadow: var(--lift-2), 0 0 0 0 rgba(11,74,64,.55); }
  35% { box-shadow: var(--lift-2), 0 0 0 7px rgba(11,74,64,.35); border-color: var(--gold); }
  100% { box-shadow: var(--lift-2), 0 0 0 16px rgba(11,74,64,0); }
}
.bk-progress { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.bk-progress i { position: relative; height: 6px; border-radius: 6px; background: var(--gold-wash); overflow: hidden; }
.bk-progress i::after {
  content: ''; position: absolute; inset: 0; background: var(--gold); border-radius: 6px;
  transform: scaleX(0); transform-origin: left; transition: transform .55s var(--ease);
}
.bk-progress i.on::after { transform: scaleX(1); }
.bk-stepno { margin: 0 0 22px; font: 700 0.7rem/1 var(--font-head); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); }

.bk-step h3, .bk-success h3 { margin: 0 0 22px; font: 800 1.45rem/1.2 var(--font-head); color: var(--ink); outline: none; }
.bk-step { animation: bk-in .38s var(--ease) both; }
.bk-step.back { animation-name: bk-in-back; }
.bk-step[hidden] { display: none; }
@keyframes bk-in { from { opacity: 0; transform: translateX(22px); } to { opacity: 1; transform: none; } }
@keyframes bk-in-back { from { opacity: 0; transform: translateX(-22px); } to { opacity: 1; transform: none; } }

/* 4. Chips --------------------------------------------------------------- */
.bk-field { margin-bottom: 22px; }
.bk-label { display: block; margin-bottom: 10px; font: 700 0.72rem/1.3 var(--font-head); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.bk-label em { color: var(--gold-deep); font-style: normal; }
.bk-opt { text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--ink-soft); }
.bk-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.bk-chip {
  min-height: 44px; padding: 10px 18px; background: #fff; color: var(--ink);
  border: 1.5px solid var(--line); border-radius: var(--radius-pill); cursor: pointer;
  font: 600 0.9rem/1.2 var(--font-body);
  transition: border-color .16s var(--ease-firm), transform .16s var(--ease-firm), background .16s var(--ease-firm), color .16s var(--ease-firm), box-shadow .16s var(--ease-firm);
}
.bk-chip:hover { border-color: var(--ink); transform: translateY(-1px); }
.bk-chip[aria-checked="true"] { background: var(--gold); border-color: var(--gold); color: #fff; box-shadow: 0 6px 16px rgba(11,74,64,.28); }
.bk-hint { min-height: 1.5em; margin: 12px 0 0; font-size: 0.88rem; color: var(--ink-soft); }
.bk-hint:empty { display: none; }
.bk-hint b { color: var(--gold-deep); }

/* 5. Form controls ------------------------------------------------------- */
.bk-input {
  width: 100%; min-height: 50px; padding: 12px 16px; background: #fff; color: var(--ink);
  border: 1.5px solid var(--line); border-radius: 14px; font-size: 1rem;
  transition: border-color .16s var(--ease-firm), box-shadow .16s var(--ease-firm);
}
textarea.bk-input { resize: vertical; min-height: 92px; }
.bk-input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(11,74,64,.18); }
.bk-input.invalid { border-color: #C0392B; }
.bk-input.invalid:focus { box-shadow: 0 0 0 4px rgba(192,57,43,.16); }
.bk-msg { min-height: 0; margin: 7px 0 0; font-size: 0.84rem; color: #B03225; }
.bk-msg:empty { display: none; }
.bk-msg.ok { color: #1E7A4A; }
.bk-help { margin: -4px 0 12px; font-size: 0.86rem; color: var(--ink-soft); }
.bk-row.two { display: grid; gap: 0 16px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .bk-row.two { grid-template-columns: 1fr 1fr; } }

.bk-files { display: flex; flex-wrap: wrap; gap: 10px; }
.bk-add {
  width: 84px; height: 84px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  background: transparent; color: var(--ink-soft); border: 1.5px dashed #B6BECB; border-radius: 14px; cursor: pointer;
  font: 600 0.8rem/1 var(--font-body); transition: border-color .16s, color .16s, background .16s;
}
.bk-add svg { width: 22px; height: 22px; }
.bk-add:hover, .bk-add:focus-visible { border-color: var(--gold); color: var(--gold); background: var(--gold-wash); }
.bk-add[hidden] { display: none; }
.bk-thumb {
  position: relative; width: 84px; height: 84px; border-radius: 14px; overflow: hidden;
  background: var(--bg-alt); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 4px; padding: 6px;
}
.bk-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bk-thumb svg { width: 26px; height: 26px; color: var(--gold-deep); }
.bk-thumb span { font-size: 0.64rem; line-height: 1.15; color: var(--ink-soft); max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bk-x {
  position: absolute; top: 4px; right: 4px; width: 24px; height: 24px; border: 0; border-radius: 50%;
  background: rgba(15,21,31,.78); color: #fff; font-size: 16px; line-height: 1; cursor: pointer;
  display: grid; place-items: center;
}
.bk-x::before { content: ''; position: absolute; inset: -10px; }   /* 44px tap area */
.bk-x:hover { background: #000; }

/* Buttons */
.bk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: 100%; min-height: 54px;
  padding: 14px 26px; background: var(--gold); color: #fff; border: 1.5px solid var(--gold);
  border-radius: var(--radius-pill); cursor: pointer;
  font: 700 0.84rem/1 var(--font-head); letter-spacing: 0.09em; text-transform: uppercase;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), opacity .3s var(--ease-firm), background .3s var(--ease-firm);
}
.bk-btn svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.bk-btn:hover:not(:disabled), .bk-btn:focus-visible { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(11,74,64,.3); background: var(--gold-deep); border-color: var(--gold-deep); }
.bk-btn:hover:not(:disabled) svg { transform: translateX(4px); }
.bk-btn:disabled { opacity: .38; cursor: not-allowed; }
.bk-btn--line { background: transparent; color: var(--gold-deep); }
.bk-btn--line:hover:not(:disabled) { background: var(--gold-wash); color: var(--gold-deep); box-shadow: none; }
.bk-actions { display: grid; grid-template-columns: 1fr 1.6fr; gap: 12px; }
.bk-spin { display: none; width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: bk-rot .7s linear infinite; }
.bk-btn.loading .bk-spin { display: inline-block; }
.bk-btn.loading { opacity: 1; cursor: progress; }
@keyframes bk-rot { to { transform: rotate(360deg); } }
.bk-reassure { display: flex; gap: 8px; align-items: flex-start; margin: 16px 0 0; font-size: 0.82rem; color: var(--ink-soft); }
.bk-reassure svg { width: 16px; height: 16px; flex: none; margin-top: 2px; color: var(--gold); }

/* 6. Step 2 summary + success ------------------------------------------- */
.bk-summary {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: -6px 0 22px;
  padding: 12px 16px; background: var(--gold-wash); border-radius: 14px; font-size: 0.92rem; color: var(--ink); font-weight: 600;
}
.bk-edit, .bk-link { background: none; border: 0; padding: 10px 4px; min-height: 44px; color: var(--gold-deep); font: 700 0.9rem var(--font-body); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.bk-success { text-align: center; padding: 8px 0 4px; animation: bk-in .45s var(--ease) both; }
.bk-success[hidden] { display: none; }
.bk-tick { width: 76px; height: 76px; margin: 0 auto 16px; }
.bk-tick circle { fill: none; stroke: var(--gold); stroke-width: 3; stroke-dasharray: 152; stroke-dashoffset: 152; animation: bk-draw .7s var(--ease) .1s forwards; }
.bk-tick path { fill: none; stroke: var(--gold); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 40; stroke-dashoffset: 40; animation: bk-draw .45s var(--ease) .65s forwards; }
@keyframes bk-draw { to { stroke-dashoffset: 0; } }
.bk-ref { margin: -10px 0 20px; font-size: 0.9rem; }
.bk-ref b { color: var(--ink); letter-spacing: 0.06em; }
.bk-recap { margin: 0 0 20px; padding: 6px 18px; text-align: left; background: var(--bg-alt); border-radius: 16px; }
.bk-recap div { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 0.94rem; }
.bk-recap div:last-child { border: 0; }
.bk-recap dt { color: var(--ink-soft); } .bk-recap dd { margin: 0; color: var(--ink); font-weight: 700; text-align: right; }
.bk-call { margin: 0 0 8px; font: 700 1.05rem var(--font-head); color: var(--ink); }

/* 7. Service-area map ---------------------------------------------------- */
.bk-cov-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px 40px; align-items: flex-end; margin-bottom: 30px; }
.bk-legend { display: flex; flex-wrap: wrap; gap: 8px 18px; font: 600 0.85rem var(--font-body); color: var(--ink); }
.bk-legend i { display: inline-block; width: 11px; height: 11px; border-radius: 50%; margin-right: 7px; }
.bk-cov-grid { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 960px) {
  .bk-cov-grid { grid-template-columns: 1.15fr 0.85fr; gap: 40px; }
  .bk-map { position: sticky; top: 100px; }
}
.bk-map { margin: 0; background: #F1EADF; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; box-shadow: var(--lift-1); align-self: start; }
.bk-map-svg { width: 100%; height: auto; }
.bk-map figcaption { padding: 14px 18px; background: #fff; border-top: 1px solid var(--line); font-size: 0.84rem; color: var(--ink-soft); }
.hq-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--dark); margin-right: 3px; }

.bk-pin { cursor: pointer; outline: none; }
.bk-pin .hit { fill: transparent; }
.bk-pin .halo { fill: var(--c); opacity: 0; transform: scale(.5); transition: opacity .2s, transform .25s var(--ease); }
.bk-pin .dot { fill: var(--c); stroke: #fff; stroke-width: 2.5; transition: transform .2s var(--ease); }
.bk-pin.is-active .halo { opacity: .25; transform: scale(1); }
.bk-pin.is-active .dot { transform: scale(1.45); }
.bk-pin:focus-visible .dot { stroke: var(--ink); }
.bk-tip { opacity: 0; transform-box: fill-box; pointer-events: none; transition: opacity .15s; }
.bk-tip rect { fill: #fff; stroke: var(--line); filter: drop-shadow(0 4px 8px rgba(15,21,31,.18)); }
.bk-tip text { font: 700 13px var(--font-head); fill: var(--ink); }
.bk-tip.is-active { opacity: 1; }
.bk-hq .ring { fill: none; stroke: var(--dark); stroke-width: 2; opacity: 0; transform-origin: center; transform-box: fill-box; animation: bk-pulse 2.4s ease-out infinite; }
.bk-hq .ring.r2 { animation-delay: 1.2s; }
.bk-hq-label { font: 800 11px var(--font-head); fill: var(--dark); paint-order: stroke; stroke: #F1EADF; stroke-width: 4px; }
@keyframes bk-pulse { 0% { opacity: .6; transform: scale(1); } 100% { opacity: 0; transform: scale(2.8); } }

.bk-region { margin-bottom: 20px; }
.bk-region h4 { margin: 0 0 10px; font: 800 0.72rem var(--font-head); letter-spacing: 0.18em; text-transform: uppercase; color: var(--c); }
.bk-region ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.bk-area {
  display: flex; align-items: center; gap: 10px; width: 100%; min-height: 44px; padding: 8px 12px;
  background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-pill); cursor: pointer; text-align: left;
  transition: background .15s, border-color .15s, transform .15s;
}
.bk-area .d { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--c); }
.bk-area b { flex: 1; font: 700 0.88rem/1.2 var(--font-head); color: var(--ink); min-width: 0; }
.bk-area i { display: none; font-style: normal; font-size: 0.72rem; color: var(--ink-soft); }
.bk-area svg { width: 15px; height: 15px; flex: none; color: var(--ink-soft); transition: transform .2s var(--ease); }
.bk-area:hover, .bk-area.is-active { background: var(--gold-wash); border-color: var(--gold); }
.bk-area.is-active svg, .bk-area:hover svg { transform: translateX(3px); color: var(--gold-deep); }
@media (max-width: 519px) { .bk-region ul { grid-template-columns: 1fr; } .bk-area i { display: inline; } }

.bk-cta { margin-top: 8px; padding: 26px; background: var(--dark); color: #C9D1DD; border-radius: 20px; }
.bk-cta h4 { margin: 0 0 6px; font: 800 1.2rem var(--font-head); color: #fff; }
.bk-cta p { margin: 0 0 18px; font-size: 0.94rem; }
.bk-cta-btn { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 12px 24px; background: #fff; color: var(--ink); border-radius: var(--radius-pill); font: 800 0.95rem var(--font-head); transition: transform .2s var(--ease); }
.bk-cta-btn:hover { transform: translateY(-2px); }
.bk-cta-btn svg { width: 18px; height: 18px; color: var(--gold-deep); }

/* 8. Chat widget --------------------------------------------------------- */
.bk-chat { position: fixed; right: 12px; bottom: 10px; z-index: 90; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
@media (max-width: 959px) { .bk-chat { right: 10px; bottom: 10px; } }
.bk-chat-fab { width: 56px; height: 56px; border: 0; border-radius: 50%; background: var(--gold); color: #fff; cursor: pointer; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(0,0,0,.28); transition: transform .2s var(--ease), background .2s; }
.bk-chat-fab:hover { transform: scale(1.06); background: var(--gold-deep); }
.bk-chat-fab svg { width: 26px; height: 26px; }
.bk-chat-panel { display: flex; flex-direction: column; width: min(380px, calc(100vw - 20px)); max-height: min(560px, calc(100vh - 90px)); background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--lift-3); overflow: hidden; animation: bk-in-up .25s var(--ease) both; }
.bk-chat-panel[hidden] { display: none; }
@keyframes bk-in-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.bk-chat-head { position: relative; flex: none; padding: 14px 48px 14px 18px; background: var(--dark); color: #fff; }
.bk-chat-head b { display: block; font: 700 0.98rem var(--font-head); }
.bk-chat-head span { font-size: 0.78rem; opacity: .7; }
.bk-chat-x { position: absolute; right: 4px; top: 4px; width: 44px; height: 44px; background: none; border: 0; color: #fff; font-size: 26px; cursor: pointer; }
.bk-chat-body { flex: 1; min-height: 160px; padding: 14px; display: flex; flex-direction: column; gap: 8px; overflow-y: auto; overscroll-behavior: contain; }
.bk-chat-body p { margin: 0; padding: 10px 14px; border-radius: 16px; font-size: 0.92rem; line-height: 1.5; max-width: 90%; }
.bk-chat-body .bot { background: var(--bg-alt, #f5f7fa); color: var(--ink); border-bottom-left-radius: 4px; margin-bottom: 4px; }
.bk-chat-body .me { background: var(--gold); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.bk-msg-me { display: flex; justify-content: flex-end; }
.bk-chat-body a:not(.bk-chat-act) { color: var(--gold-deep); font-weight: 700; text-decoration: underline; }
.bk-also { background: none !important; padding: 2px 4px 0 !important; font-size: 0.78rem !important; color: var(--ink-soft); }
.bk-typing { display: inline-flex; gap: 4px; align-items: center; }
.bk-typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-soft); animation: bk-dot 1s infinite ease-in-out; }
.bk-typing i:nth-child(2) { animation-delay: .15s; } .bk-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes bk-dot { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.bk-chat-acts { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 6px; }
.bk-chat-act { display: inline-flex; align-items: center; min-height: 40px; padding: 8px 14px; background: #fff; color: var(--gold-deep); border: 1.5px solid var(--gold); border-radius: var(--radius-pill); font: 700 0.82rem var(--font-body); cursor: pointer; text-decoration: none; transition: background .15s; }
.bk-chat-act:hover { background: var(--gold-wash); }
.bk-chat-act.is-primary { background: var(--gold); color: #fff; }
.bk-chat-act.is-primary:hover { background: var(--gold-deep); }
.bk-chat-quick { flex: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0 14px 10px; }
.bk-chat-quick:empty { display: none; }
.bk-chat-quick button { min-height: 40px; padding: 7px 14px; background: #fff; color: var(--gold-deep); border: 1.5px solid var(--line); border-radius: var(--radius-pill); font: 600 0.82rem var(--font-body); cursor: pointer; transition: border-color .15s, background .15s; }
.bk-chat-quick button:hover { border-color: var(--gold); background: var(--gold-wash); }
.bk-chat-form { flex: none; display: flex; gap: 8px; padding: 10px 12px 12px; border-top: 1px solid var(--line); }
.bk-chat-form input { flex: 1; min-width: 0; min-height: 46px; padding: 10px 16px; border: 1.5px solid var(--line); border-radius: var(--radius-pill); font-size: 16px; background: #fff; color: var(--ink); }
.bk-chat-form input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(128,128,128,.15); }
.bk-chat-form button { flex: none; width: 46px; height: 46px; border: 0; border-radius: 50%; background: var(--gold); color: #fff; font-size: 20px; cursor: pointer; }
.bk-chat-form button:hover { background: var(--gold-deep); }

/* 9. "How booking works" + mobile region scroller ------------------------- */
.bk-how { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 10px; }
.bk-how li { display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-sm, 12px); }
.bk-how b { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--gold); color: #fff; font: 800 0.9rem var(--font-head); }
.bk-how span { font-size: 0.9rem; line-height: 1.4; color: var(--ink-soft); }
.bk-how strong { display: block; font: 700 1rem var(--font-head); color: var(--ink); }
.bk-trust { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 26px; font: 600 0.84rem var(--font-body); color: var(--gold-deep); }
.bk-swipe { display: none; margin: 0 0 8px; font-size: 0.8rem; color: var(--ink-soft); }
@media (max-width: 719px) {
  .bk-swipe { display: block; }
  .bk-regions { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; margin-inline: calc(var(--gutter, 16px) * -1); padding: 2px var(--gutter, 16px) 14px; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
  .bk-region { flex: 0 0 82%; scroll-snap-align: start; margin: 0; padding: 14px; background: var(--bg-alt, #f5f7fa); border-radius: 18px; }
  .bk-region ul { grid-template-columns: 1fr; }
  .bk-region .bk-area { background: #fff; }
}

.bk-section :focus-visible, .bk-chat :focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.bk-pin:focus-visible .dot { outline: none; }

@media (max-width: 520px) { .bk-actions { grid-template-columns: 1fr; } .bk-actions .bk-btn--line { order: 2; } }

@media (prefers-reduced-motion: reduce) {
  .bk-step, .bk-success, .bk-chat-panel, .bk-card-form.is-flash { animation: none !important; }
  .bk-progress i::after, .bk-chip, .bk-btn, .bk-pin .halo, .bk-pin .dot { transition: none !important; }
  .bk-hq .ring { animation: none; }
  .bk-tick circle, .bk-tick path { animation: none; stroke-dashoffset: 0; }
  .bk-spin { animation-duration: 1.6s; }
}

.bk-cov-grid > *, .bk-grid > * { min-width: 0; }

/* 10. Mobile polish: coverage map + one-row region scroller ---------------- */
@media (max-width: 719px) {
  .bk-section { padding-block: 48px; }
  .bk-cov-head { margin-bottom: 20px; }
  .bk-map { border-radius: 18px; }
  .bk-map figcaption { font-size: 0.78rem; padding: 12px 14px; }
  .bk-swipe { display: flex; align-items: center; gap: 6px; font-weight: 600; color: var(--gold-deep); }
  .bk-regions { scroll-padding-inline: var(--gutter, 16px); gap: 10px; overscroll-behavior-x: contain; scrollbar-width: none; }
  .bk-regions::-webkit-scrollbar { display: none; }
  .bk-region { flex: 0 0 72%; max-width: 300px; background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--c); }
  .bk-region .bk-area { background: var(--bg-alt, #f5f7fa); }
  .bk-card-form { padding-inline: 16px; }
  .bk-chip { min-height: 44px; }
  .bk-cta { padding: 22px; }
  .bk-chat-panel { width: calc(100vw - 20px); }
}