:root{
  --tidal-teal:#2a7e86;
  --tidal-dark:#075f6d;
  --tidal-text:#25343a;
  --tidal-border:#dce6e8;
  --tidal-panel:#f7fafb;
}
.tidal-bodymap,.tidal-bodymap *{box-sizing:border-box}
.tidal-bodymap{max-width:1280px;margin:0 auto;color:var(--tidal-text);font-family:inherit}
.tidal-bodymap__layout{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(390px,1fr);overflow:hidden;border:0;border-radius:22px;background:#fff;box-shadow:0 14px 42px rgba(24,76,83,.09)}
.tidal-bodymap__main{min-width:0;padding:2.75rem 2.25rem 1.25rem}
.tidal-bodymap__title{margin:0 0 1rem;color:var(--tidal-dark);font-size:clamp(1.8rem,3vw,2.6rem);text-align:center}
.tidal-bodymap__tabs{position:relative;z-index:2;display:flex;justify-content:center;gap:.8rem;margin-bottom:.75rem}
.tidal-bodymap__tab{min-width:190px;border:1px solid #c7d2d5;border-radius:12px;padding:.72rem 1.4rem;background:#fff;color:#162a31;font:inherit;font-weight:700;text-transform:uppercase;cursor:pointer}
.tidal-bodymap__tab:hover,.tidal-bodymap__tab.is-active{border-color:var(--tidal-dark);background:linear-gradient(135deg,var(--tidal-dark),var(--tidal-teal));color:#fff}
.tidal-bodymap__stage{position:relative;display:grid;min-height:650px;isolation:isolate;place-items:center}
.tidal-bodymap__stage::before{position:absolute;z-index:0;inset:3% 0 0;content:"";pointer-events:none;background:center bottom/cover no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 700'%3E%3Cg fill='none' stroke='%232a7e86' stroke-linecap='round' opacity='.22'%3E%3Cpath d='M28 540c95-40 170 24 272-8s184-25 252 8 145 14 220-18'/%3E%3Cpath d='M20 575c105-35 184 23 282-5s181-22 252 8 145 12 224-18'/%3E%3Cpath d='M12 610c108-32 188 23 292-4s183-19 253 9 146 11 228-18'/%3E%3Cpath d='M5 646c110-28 190 22 300-4s184-16 254 10 147 10 235-18'/%3E%3Cpath d='M662 511v-142h42v142m-49 0h57M671 369l12-32 12 32m-19 37h13m-13 23h13m-13 23h13'/%3E%3Cpath d='M112 156q18-15 36 0m10 18q16-13 32 0M578 137q15-12 30 0m8 18q13-10 26 0'/%3E%3Cpath d='M45 670q28-85 54 0m-13 0q25-117 50 0m-5 0q22-73 44 0m462 0q24-93 48 0m-8 0q22-72 44 0m-8 0q18-54 36 0'/%3E%3C/g%3E%3C/svg%3E");opacity:.72}
.tidal-bodymap__stage::before{inset:-5.25rem 0 0;background-image:url("north-norfolk-tidal-background.webp");background-position:center;background-size:cover;opacity:.15}
.tidal-bodymap__view{position:relative;z-index:1;width:100%}
.tidal-bodymap__figure{position:relative;width:min(100%,435px);margin:0 auto;background:transparent}
.tidal-bodymap__figure img{display:block;width:100%;height:auto;user-select:none;-webkit-user-drag:none}
.tidal-overlay{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.tidal-region{cursor:pointer;outline:none}
.tidal-hit{fill:rgba(0,0,0,.001);stroke:transparent;pointer-events:all;transition:fill .14s ease,filter .14s ease}
.tidal-region:hover .tidal-hit,.tidal-region:focus-visible .tidal-hit{fill:rgba(0,48,55,.6);filter:drop-shadow(0 2px 3px rgba(0,42,48,.22))}
.tidal-region.is-active .tidal-hit{fill:rgba(0,48,55,.34)}
.tidal-bodymap__instruction{margin:.8rem 0 0;color:#45565c;font-size:.94rem;text-align:center}
.tidal-bodymap__part-nav{margin-top:1.5rem;border-top:1px solid var(--tidal-border);padding-top:1.35rem}
.tidal-bodymap__part-nav-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.tidal-bodymap__part-nav-heading h2{margin:0;color:var(--tidal-dark);font-size:1.35rem}
.tidal-bodymap__part-nav-heading p{margin:.25rem 0 0;color:#58686e}
.tidal-bodymap__part-nav-heading>span{border-radius:999px;padding:.35rem .65rem;background:#e8f3f4;color:var(--tidal-dark);font-size:.8rem;font-weight:700;white-space:nowrap}
.tidal-bodymap__part-groups{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.tidal-bodymap__part-group h3{margin:0 0 .65rem;color:var(--tidal-dark);font-size:1rem}
.tidal-bodymap__part-buttons{display:grid;gap:.45rem}
.tidal-bodymap__part-buttons button{position:relative;width:100%;min-height:42px;border:1px solid var(--tidal-border);border-radius:10px;padding:.6rem 2rem .6rem .8rem;background:#fff;color:#173740;font:inherit;font-weight:700;text-align:left;cursor:pointer}
.tidal-bodymap__part-buttons button::after{position:absolute;top:50%;right:.8rem;content:"›";font-size:1.2rem;transform:translateY(-50%)}
.tidal-bodymap__part-buttons button:hover,.tidal-bodymap__part-buttons button:focus-visible,.tidal-bodymap__part-buttons button.is-active{border-color:var(--tidal-teal);background:var(--tidal-teal);color:#fff}
.tidal-bodymap__part-nav-notice{display:flex;align-items:center;gap:.55rem;margin:1rem 0 0;border-left:4px solid var(--tidal-teal);border-radius:8px;padding:.7rem .85rem;background:#e8f3f4;color:var(--tidal-dark);font-weight:700}
.tidal-bodymap__part-nav-notice span{font-size:1.05rem}
.tidal-bodymap__disclaimer{margin:1.2rem 0 0;color:#58686e;font-size:.9rem;text-align:center}
.tidal-bodymap__sidebar{border-left:1px solid var(--tidal-border);padding:2.5rem 10%;background:linear-gradient(180deg,#fbfcfd,#f4f8f9)}
.tidal-bodymap__how{text-align:center}
.tidal-bodymap__how h3,.tidal-bodymap__selection h3{margin:0;color:var(--tidal-dark);font-size:1.25rem;letter-spacing:.04em;text-transform:uppercase}
.tidal-bodymap__hand-icon{display:grid;width:68px;height:68px;margin:1rem auto;border:2px solid var(--tidal-dark);border-radius:50%;color:var(--tidal-dark);font-size:2rem;place-items:center}
.tidal-bodymap__how p{margin:0;line-height:1.55}
.tidal-bodymap__search-wrap{position:relative;width:100%;margin:1.6rem auto}
.tidal-bodymap__search{width:100%;min-height:48px;border:1px solid #cfdadd;border-radius:999px;padding:.7rem 1rem;background:#fff;color:var(--tidal-text);font:inherit}
.tidal-bodymap__search-results{position:absolute;z-index:5;top:calc(100% + .4rem);right:0;left:0;list-style:none;margin:0;border:1px solid var(--tidal-border);border-radius:14px;padding:.5rem;background:#fff;box-shadow:0 12px 24px rgba(20,60,67,.12)}
.tidal-bodymap__search-results a{display:block;border-radius:9px;padding:.65rem .7rem;color:var(--tidal-dark);text-decoration:none}
.tidal-bodymap__search-results a:hover{background:var(--tidal-panel)}
.tidal-bodymap__selection{width:100%;margin-inline:auto;border:1px solid var(--tidal-border);border-top:5px solid var(--tidal-teal);border-radius:14px;padding:1rem;background:#fff;box-shadow:0 8px 24px rgba(27,72,80,.09)}
.tidal-bodymap__selection>p{margin:.45rem 0 1rem;line-height:1.45}
.tidal-bodymap__empty-state{display:grid;min-height:190px;border:1px solid var(--tidal-border);border-radius:11px;padding:1rem;text-align:center;place-content:center}
.tidal-bodymap__empty-state span{color:#65757b}
.tidal-bodymap__clipboard{display:grid;width:70px;height:70px;margin:0 auto .7rem;border-radius:50%;background:#edf5f6;color:var(--tidal-dark);font-size:2rem;place-items:center}
.tidal-bodymap__selected-title{margin:0 0 .8rem;color:var(--tidal-dark);font-size:1.25rem}
.tidal-bodymap__condition-links{max-height:21.5rem;overflow-y:auto;overscroll-behavior:contain;scrollbar-color:var(--tidal-teal) #e8f1f2;scrollbar-width:thin;list-style:none;margin:0;padding:0 .45rem 0 0}
.tidal-bodymap__condition-links::-webkit-scrollbar{width:9px}
.tidal-bodymap__condition-links::-webkit-scrollbar-track{border-radius:999px;background:#e8f1f2}
.tidal-bodymap__condition-links::-webkit-scrollbar-thumb{border:2px solid #e8f1f2;border-radius:999px;background:var(--tidal-teal)}
.tidal-bodymap__condition-links::-webkit-scrollbar-thumb:hover{background:var(--tidal-dark)}
.tidal-bodymap__condition-links li+li{margin-top:.55rem}
.tidal-bodymap__condition-links a{display:flex;align-items:center;justify-content:space-between;min-height:50px;border:1px solid var(--tidal-border);border-radius:12px;padding:.75rem .9rem;color:var(--tidal-dark);font-weight:700;text-decoration:none}
.tidal-bodymap__condition-links a::after{content:"›";font-size:1.4rem}
.tidal-bodymap__condition-links a:hover,.tidal-bodymap__condition-links a:focus-visible,.tidal-bodymap__condition-links a:active,.tidal-bodymap__condition-links a.is-current{border-color:var(--tidal-teal);background:var(--tidal-teal);color:#fff}
.tidal-bodymap__specialist-menu{width:100%;margin:1rem auto 0;border:1px solid var(--tidal-border);border-top:5px solid var(--tidal-dark);border-radius:14px;padding:1.05rem;background:#fff;box-shadow:0 8px 24px rgba(27,72,80,.09)}
.tidal-bodymap__specialist-title{display:block;margin:0 0 .85rem;color:var(--tidal-dark);font-size:1.08rem;letter-spacing:.04em;text-transform:uppercase}
.tidal-bodymap__category-menu{display:grid;gap:.3rem;margin:0}
.tidal-bodymap__category{border:1px solid var(--tidal-border);border-radius:11px;background:#fff;overflow:hidden}
.tidal-bodymap__category-toggle{display:grid;grid-template-columns:30px 1fr auto;align-items:center;width:100%;min-height:48px;gap:.6rem;border:0;border-radius:10px;padding:.55rem .75rem;background:#fff;color:#173740;font:inherit;text-align:left;cursor:pointer}
.tidal-bodymap__category-toggle:hover,.tidal-bodymap__category-toggle:focus-visible,.tidal-bodymap__category-toggle[aria-expanded="true"]{background:var(--tidal-teal);color:#fff}
.tidal-bodymap__category-icon{display:grid;color:var(--tidal-dark);place-items:center}
.tidal-bodymap__category-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tidal-bodymap__category-icon svg path[fill]{fill:currentColor}
.tidal-bodymap__category-toggle:hover .tidal-bodymap__category-icon,.tidal-bodymap__category-toggle:focus-visible .tidal-bodymap__category-icon,.tidal-bodymap__category-toggle[aria-expanded="true"] .tidal-bodymap__category-icon{color:#fff}
.tidal-bodymap__chevron{font-size:1.5rem;transition:transform .15s ease}
.tidal-bodymap__category-toggle[aria-expanded="true"] .tidal-bodymap__chevron{transform:rotate(90deg)}
.tidal-bodymap__category-links{list-style:none;margin:0;border-top:1px solid var(--tidal-border);padding:.45rem .75rem .65rem 3rem;background:#fff}
.tidal-bodymap__category-links li+li{margin-top:.2rem}
.tidal-bodymap__category-links a{display:block;border-radius:8px;padding:.45rem .55rem;color:#173740;text-decoration:none}
.tidal-bodymap__category-links a:hover,.tidal-bodymap__category-links a:focus-visible,.tidal-bodymap__category-links a:active,.tidal-bodymap__category-links a.is-current{background:var(--tidal-teal);color:#fff;text-decoration:none}
.tidal-bodymap__about{display:block;width:100%;margin:.8rem auto 0;border-radius:10px;padding:.8rem;background:linear-gradient(135deg,var(--tidal-dark),var(--tidal-teal));color:#fff;text-align:center;text-decoration:none}
@media(max-width:900px){.tidal-bodymap__layout{grid-template-columns:1fr}.tidal-bodymap__sidebar{border-top:1px solid var(--tidal-border);border-left:0}.tidal-bodymap__stage{min-height:auto}.tidal-bodymap__stage::before{inset:-6.75rem -2.25rem 0}.tidal-bodymap__part-nav{display:none}}
@media(max-width:600px){.tidal-bodymap__main{padding:1.75rem .8rem 1.25rem}.tidal-bodymap__stage::before{inset:-5.75rem -.8rem 0}.tidal-bodymap__tabs{gap:.45rem}.tidal-bodymap__tab{min-width:0;flex:1;padding-inline:.6rem}}
@media(max-width:760px){.tidal-bodymap__part-nav-heading{align-items:flex-start;flex-direction:column}.tidal-bodymap__part-groups{grid-template-columns:1fr}.tidal-bodymap__part-nav-heading>span{white-space:normal}}
@media(prefers-reduced-motion:reduce){.tidal-hit,.tidal-bodymap__chevron{transition:none}}


/* v19 mobile navigation and combined-search refinements */
.tidal-bodymap__selection {
  scroll-margin-top: 1rem;
}

.tidal-bodymap__search-empty {
  padding: .7rem;
  color: #65757b;
  text-align: center;
}

@media (max-width: 900px) {
  .tidal-bodymap__selection {
    /* Leave room for the mobile site header so the whole card starts in view. */
    scroll-margin-top: calc(5.5rem + env(safe-area-inset-top, 0px));
  }

  /* v21: make selected-area results and specialist navigation distinct. */
  .tidal-bodymap__sidebar {
    display: grid;
    gap: 1.25rem;
    padding: 1.5rem 1rem;
  }

  .tidal-bodymap__search-wrap,
  .tidal-bodymap__category-menu {
    margin: 0;
  }

  .tidal-bodymap__search-wrap,
  .tidal-bodymap__selection,
  .tidal-bodymap__specialist-menu,
  .tidal-bodymap__about {
    width: 100%;
  }

  .tidal-bodymap__selection {
    border: 1px solid var(--tidal-border);
    border-top: 5px solid var(--tidal-teal);
    padding: 1.15rem;
    box-shadow: 0 8px 24px rgba(27,72,80,.09);
  }

  .tidal-bodymap__specialist-menu {
    margin-top: 0;
    border: 1px solid var(--tidal-border);
    border-top: 5px solid var(--tidal-dark);
    border-radius: 14px;
    padding: 1.15rem;
    background: #fff;
    box-shadow: 0 8px 24px rgba(27,72,80,.09);
  }

  .tidal-bodymap__specialist-title {
    display: block;
    margin: 0 0 .85rem;
    color: var(--tidal-dark);
    font-size: 1.15rem;
    letter-spacing: .04em;
    text-transform: uppercase;
  }

  .tidal-bodymap__about {
    margin-top: 0;
  }
}


/* v20: ensure JavaScript state changes fully hide inactive panels */
.tidal-bodymap [hidden] {
  display: none !important;
}


.tidal-bodymap .is-hidden {
  display: none !important;
}