:root{--ink:#082b3b;--navy:#073b52;--lagoon:#00a8a8;--lagoon-light:#dff7f4;--sun:#ffb938;--sand:#f6f0e5;--paper:#fffdf9;--line:#cddfe1;--muted:#536b73;--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--sun);outline-offset:3px}.site-header{justify-content:space-between;align-items:center;max-width:1240px;margin:0 auto;padding:20px 28px;display:flex}.brand{letter-spacing:.03em;text-transform:uppercase;align-items:center;font-size:.78rem;line-height:1.05;text-decoration:none;display:flex}.brand strong{font-size:1.06rem}.brand-mark{background:var(--navy);color:#fff;border-radius:50% 50% 44% 56%;justify-content:center;align-items:center;width:48px;height:48px;margin-right:11px;font-size:.72rem;font-weight:900;display:flex;transform:rotate(-6deg)}nav{align-items:center;gap:28px;display:flex}nav a{font-size:.93rem;font-weight:700;text-decoration:none}.staff-link{border:1px solid var(--line);border-radius:999px;padding:9px 15px}.hero{background:var(--navy);color:#fff;border-radius:34px;grid-template-columns:1.05fr .95fr;max-width:1240px;min-height:520px;margin:0 auto;display:grid;position:relative;overflow:hidden}.hero-copy{z-index:2;align-self:center;padding:70px 7vw 70px 72px;position:relative}.eyebrow{color:var(--lagoon);letter-spacing:.17em;text-transform:uppercase;margin:0 0 14px;font-size:.75rem;font-weight:900}.hero .eyebrow{color:#55ddd4}h1{letter-spacing:-.065em;max-width:700px;margin:0;font-size:clamp(3.2rem,7vw,6.4rem);line-height:.9}.hero-lead{color:#d9e9ec;max-width:510px;margin:28px 0 32px;font-size:clamp(1rem,1.5vw,1.25rem)}.primary-button{background:var(--sun);color:#152f36;border-radius:999px;gap:28px;padding:15px 22px;font-weight:900;text-decoration:none;display:inline-flex}.hero-photo{background:#0d536c;min-height:520px;position:relative;overflow:hidden}.hero-photo img{object-fit:cover;object-position:44% center;width:100%;height:100%;display:block;position:absolute;inset:0}.place-label{letter-spacing:.08em;text-transform:uppercase;z-index:2;background:#073b52db;border-radius:999px;padding:8px 13px;font-size:.77rem;font-weight:800;position:absolute;bottom:24px;right:24px}.course-section{max-width:1180px;margin:0 auto;padding:90px 28px 80px}.section-heading{justify-content:space-between;align-items:end;display:flex}.section-heading h2{letter-spacing:-.045em;margin:0;font-size:clamp(2rem,4vw,3.5rem);line-height:1}.section-heading>p{color:var(--muted);max-width:420px;margin:0}.course-grid{grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px;display:grid}.course-card{border-radius:var(--radius);grid-template-columns:auto 1fr auto;align-items:end;min-height:210px;padding:25px;text-decoration:none;transition:transform .2s,box-shadow .2s;display:grid}.course-card.has-image{min-height:300px;padding-top:150px;position:relative;overflow:hidden}.course-category-image{height:130px;position:absolute;inset:0 0 auto;overflow:hidden}.course-category-image:after{content:"";background:linear-gradient(#0000 55%,#082b3b2e);position:absolute;inset:0}.course-category-image img{object-fit:cover;width:100%;height:100%}.course-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px #073b5224}.course-card.lagoon{background:var(--lagoon-light)}.course-card.sun{background:#fff0c8}.course-card.deep{background:#dcecf2}.course-icon{border:1px solid #082b3b2e;border-radius:50%;justify-content:center;align-self:start;align-items:center;width:44px;height:44px;font-size:.72rem;font-weight:900;display:flex}.course-card strong,.course-card small{display:block}.course-card strong{font-size:1.35rem}.course-card small{color:var(--muted);margin-top:3px}.card-arrow{font-size:1.6rem}.seed-note{color:var(--muted);margin-top:16px;font-size:.76rem}@media (max-width:800px){.site-header{padding:16px 18px}.site-header nav a:not(.staff-link){display:none}.hero{border-radius:0;grid-template-columns:1fr}.hero-copy{padding:58px 24px 44px}.hero-photo{min-height:320px}.hero-photo img{object-position:center}.section-heading{flex-direction:column;align-items:start;gap:20px}.course-grid{grid-template-columns:1fr}.course-card{min-height:155px}.course-card.has-image{min-height:255px}.course-section{padding-top:64px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.course-card{transition:none}}.empty-state{background:var(--sand);border-radius:var(--radius);color:var(--muted);margin-top:30px;padding:28px}.public-footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:30px;max-width:1180px;margin:0 auto;padding:28px;font-size:.8rem;display:flex}.public-footer>a{font-weight:800;text-decoration:none}.public-footer a:hover{text-decoration:underline}.public-footer nav{flex-wrap:wrap;align-items:flex-start;gap:24px}.booking-shell{max-width:920px;margin:40px auto 100px;padding:32px}.booking-shell h1{color:var(--ink);font-size:clamp(2.5rem,6vw,4.8rem)}.booking-shell h2{letter-spacing:-.04em;margin:8px 0 24px;font-size:clamp(1.7rem,4vw,2.7rem)}.booking-top{justify-content:space-between;align-items:end;display:flex}.booking-top>span{color:var(--muted);font-size:.82rem;font-weight:800}.progress{background:#deebec;border-radius:999px;height:6px;margin:28px 0 45px;overflow:hidden}.progress span{background:var(--lagoon);width:14.285%;height:100%;transition:width .25s;display:block}.progress.step-2 span{width:28.57%}.progress.step-3 span{width:42.85%}.progress.step-4 span{width:57.14%}.progress.step-5 span{width:71.42%}.progress.step-6 span{width:85.71%}.progress.step-7 span{width:100%}fieldset{border:0;margin:0;padding:0}legend{letter-spacing:-.04em;margin-bottom:24px;font-size:clamp(1.7rem,4vw,2.7rem);font-weight:800}.option-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}button,input,select,textarea{font:inherit}.option{border:1px solid var(--line);color:var(--ink);cursor:pointer;text-align:left;background:#fff;border-radius:18px;flex-direction:column;min-height:140px;padding:22px;display:flex}.option:hover{border-color:var(--lagoon)}.option.selected{background:var(--lagoon-light);border:2px solid var(--lagoon);padding:21px}.option strong{font-size:1.1rem}.option span{color:var(--muted);margin:5px 0 auto}.option small{color:var(--lagoon);margin-top:18px;font-weight:800}.form-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}label{color:var(--ink);gap:7px;font-size:.85rem;font-weight:800;display:grid}input,select,textarea{color:var(--ink);background:#fff;border:1px solid #abc4c8;border-radius:12px;min-height:48px;padding:11px 13px}textarea{resize:vertical;min-height:100px}.full-field{grid-column:1/-1}.participant-list .form-grid{margin-bottom:16px}.weather-card{border-radius:var(--radius);background:#e6f7f5;border:1px solid #b6e5df;padding:28px}.weather-card>strong{font-size:1.5rem}.weather-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0;display:grid}.weather-grid span{color:var(--muted);background:#ffffffbf;border-radius:12px;padding:12px;font-size:.78rem;display:grid}.weather-grid b{color:var(--ink);font-size:1rem}.safety-notice{border-left:4px solid var(--sun);color:#405c64;margin:18px 0 0;padding-left:14px;font-size:.85rem}.legal-box{background:var(--sand);border-radius:var(--radius);padding:25px}.check-row{grid-template-columns:auto 1fr;align-items:start;margin-top:20px;font-weight:500;display:grid}.check-row input{width:20px;min-height:20px}.summary{border-bottom:1px solid var(--line);border-top:1px solid var(--line);margin:0}.summary div{grid-template-columns:150px 1fr;gap:20px;padding:16px 0;display:grid}.summary div+div{border-top:1px solid var(--line)}.summary dt{color:var(--muted)}.summary dd{margin:0;font-weight:800}.form-error{color:#7f291e;background:#fff0ed;border-left:4px solid #c5422f;border-radius:8px;padding:13px}.wizard-actions{justify-content:space-between;margin-top:35px;display:flex}.wizard-actions button{cursor:pointer;border:0}.wizard-actions button:disabled{cursor:wait;opacity:.65}.secondary-button{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:999px;padding:13px 20px;font-weight:800;text-decoration:none;display:inline-flex}.success-panel{text-align:center}.success-mark{background:var(--lagoon);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;font-size:2.5rem;display:inline-flex}.booking-code{letter-spacing:.04em;margin:8px 0 20px;font-size:clamp(1.5rem,5vw,2.7rem);display:block}@media (max-width:700px){.booking-shell{margin-top:10px;padding:24px 18px}.booking-top{flex-direction:column;align-items:start;gap:12px}.option-grid,.form-grid,.weather-grid{grid-template-columns:1fr}.full-field{grid-column:auto}.public-footer{flex-direction:column}.summary div{grid-template-columns:100px 1fr}}.login-shell{grid-template-columns:1fr 420px;align-items:center;gap:clamp(40px,8vw,120px);max-width:1080px;margin:60px auto 120px;padding:32px;display:grid}.login-shell h1{color:var(--ink);font-size:clamp(3rem,7vw,6rem)}.login-shell>div>p:last-child{color:var(--muted);max-width:480px}.login-form{border:1px solid var(--line);border-radius:var(--radius);background:#fff;gap:20px;padding:30px;display:grid;box-shadow:0 22px 55px #073b5214}.login-form .primary-button{cursor:pointer;border:0;justify-content:center}.staff-app{background:#f4f7f6;grid-template-columns:235px 1fr;min-height:100vh;display:grid}.staff-sidebar{background:var(--navy);color:#fff;flex-direction:column;height:100vh;padding:25px 18px;display:flex;position:sticky;top:0}.staff-brand{align-items:center;gap:9px;margin-bottom:45px;text-decoration:none;display:flex}.staff-brand .brand-mark{background:var(--sun);color:var(--ink);margin:0}.staff-sidebar nav{align-items:stretch;gap:5px;display:grid}.staff-sidebar nav a{color:#d8e9ec;border-radius:10px;padding:10px 12px}.staff-sidebar nav a:hover{color:#fff;background:#ffffff1a}.staff-account{border-top:1px solid #ffffff2e;margin-top:auto;padding:18px 8px 0;display:grid}.staff-account small{color:#9fc0c7}.nav-button{color:#d8e9ec;cursor:pointer;text-align:left;background:0 0;border:0;padding:12px 0 0}.staff-main{min-width:0;padding:38px clamp(22px,4vw,60px) 80px}.staff-main h1{color:var(--ink);font-size:clamp(2.3rem,5vw,4rem)}.staff-header{justify-content:space-between;align-items:end;margin-bottom:35px;display:flex}.staff-header p{color:var(--muted);margin:6px 0 0}.metric-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.metric{background:#fff;border:1px solid #dbe7e7;border-radius:18px;padding:22px}.metric span{color:var(--muted);font-size:.78rem;display:block}.metric strong{margin-top:8px;font-size:2rem;display:block}.panel{background:#fff;border:1px solid #dbe7e7;border-radius:18px;margin-top:22px;padding:24px;overflow:hidden}.panel h2{margin:0 0 18px;font-size:1.3rem}.data-table{border-collapse:collapse;width:100%;font-size:.85rem}.data-table th{color:var(--muted);letter-spacing:.05em;text-align:left;text-transform:uppercase;font-size:.72rem}.data-table th,.data-table td{vertical-align:top;border-bottom:1px solid #e4ecec;padding:13px 10px}.data-table tr:last-child td{border:0}.status-badge{background:#e6f7f5;border-radius:999px;padding:4px 8px;font-size:.7rem;font-weight:800;display:inline-block}.status-badge.cancelled,.status-badge.failed{background:#fff0ed}.admin-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;display:grid}.admin-form .wide{grid-column:1/-1}.admin-form button{cursor:pointer;border:0;justify-content:center}.compact-actions{flex-wrap:wrap;gap:8px;display:flex}.small-button{color:var(--ink);cursor:pointer;background:#fff;border:1px solid #a8c2c6;border-radius:999px;padding:7px 10px;font-size:.75rem;font-weight:800}.small-button.danger{color:#9b3021;border-color:#e6a79d}.mobile-cards{display:none}@media (max-width:850px){.login-shell{grid-template-columns:1fr;margin-top:20px}.staff-app{display:block}.staff-sidebar{height:auto;padding:14px 18px;position:static}.staff-brand{margin:0}.staff-sidebar nav{margin-top:12px;display:flex;overflow-x:auto}.staff-sidebar nav a{white-space:nowrap}.staff-account{display:none}.staff-main{padding:25px 16px 70px}.metric-grid{grid-template-columns:1fr 1fr}.admin-form{grid-template-columns:1fr}.admin-form .wide{grid-column:auto}.table-wrap{overflow-x:auto}}@media (max-width:520px){.metric-grid{grid-template-columns:1fr}.login-shell{padding:20px}.login-form{padding:22px}}.inline-fields{grid-template-columns:1fr 1fr;gap:8px;display:grid}.panel-title{justify-content:space-between;align-items:end;display:flex}.panel-title label{width:180px}.session-editor-list{gap:16px;display:grid}.session-editor{background:#f8faf9;border:1px solid #dce7e6;border-radius:14px;grid-template-columns:repeat(3,1fr);gap:12px;padding:18px;display:grid}.session-editor .wide{grid-column:1/-1}.session-editor-heading{grid-column:1/-1;align-items:center;gap:10px;display:flex}.session-editor-heading small{color:var(--muted);margin-left:auto}.assignment-row{grid-column:span 2;align-items:end;gap:8px;display:flex}.assignment-row label{flex:1}.inline-error{color:#9b3021;margin-top:5px;display:block}.trainer-card-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.trainer-card{background:#f7faf9;border:1px solid #dce7e6;border-radius:15px;flex-direction:column;min-height:210px;padding:19px;display:flex}.trainer-card h3{margin:4px 0;font-size:1.25rem}.trainer-card p{color:var(--muted);margin:0 0 auto}.trainer-card>strong{margin:16px 0}.trainer-card .small-button{align-self:start;text-decoration:none}.wsg-logo{width:132px;height:auto}.staff-logo{background:#fff;border-radius:10px;width:86px;height:auto;padding:5px}.staff-brand strong{color:#fff;font-size:1rem}.staff-sidebar{overflow-y:auto}.staff-sidebar nav{padding-bottom:16px}.account-link{color:#d8e9ec;margin-top:8px;font-size:.75rem}.subcategory-section{border-top:1px solid var(--line);margin-top:68px;padding-top:60px;scroll-margin-top:24px}.section-heading.compact h2{font-size:clamp(1.8rem,4vw,3rem)}.panel-copy{color:var(--muted);margin:-8px 0 20px}.participant-list{border-top:1px solid var(--line);margin-top:28px;padding-top:24px}.participant-list>p{color:var(--muted);font-size:.9rem}.participant-list .form-grid{background:var(--sand);border-radius:14px;margin-top:12px;padding:16px}.inline-reset{align-items:center;gap:7px;min-width:310px;display:flex}.inline-reset input{min-width:170px}.status-note{color:var(--muted);margin-top:5px;display:block}.narrow-panel{max-width:680px;margin:40px auto}.narrow-panel h1{font-size:clamp(2.3rem,5vw,4rem)}.password-form{gap:16px;margin-top:26px;display:grid}.password-form .primary-button{cursor:pointer;border:0;justify-content:center}.event-list{gap:12px;display:grid}.event-row{background:#f8faf9;border:1px solid #dce7e6;border-radius:14px;justify-content:space-between;align-items:center;gap:30px;padding:18px;display:flex}.event-row h3,.event-row p{margin:3px 0}.event-row small{color:var(--muted)}.trainer-card.internal{background:#fff7e2;border-color:#ecd9a8}.filter-form{flex-wrap:wrap;align-items:end;gap:14px;display:flex}.filter-form label{min-width:170px}.filter-form .small-button{min-height:42px}.booking-search label{min-width:min(100%,340px)}.booking-search .small-button{justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.booking-table{min-width:1180px}.participant-summary{gap:8px;margin:10px 0 0;padding:0;list-style:none;display:grid}.participant-summary li{border-left:2px solid var(--lagoon);padding-left:8px}.participant-summary small{color:var(--muted);display:block}.booking-details summary{cursor:pointer;font-weight:800}.booking-details dl{min-width:230px;margin:12px 0 0}.booking-details dl div+div{margin-top:9px}.booking-details dt{color:var(--muted);text-transform:uppercase;font-size:.72rem;font-weight:800}.booking-details dd{margin:2px 0 0}.calendar-panel{padding:20px}.calendar-toolbar{grid-template-columns:auto 1fr auto;align-items:center;gap:16px;margin-bottom:18px;display:grid}.calendar-toolbar h2{text-align:center;text-transform:capitalize;margin:0}.calendar-toolbar .small-button{justify-content:center;align-items:center;min-width:40px;font-size:1rem;text-decoration:none;display:inline-flex}.calendar-scroll{overflow-x:auto}.calendar-grid{background:var(--line);border:1px solid var(--line);border-radius:14px;grid-template-columns:repeat(7,minmax(128px,1fr));gap:1px;min-width:900px;display:grid;overflow:hidden}.calendar-weekday{background:var(--navy);color:#fff;letter-spacing:.08em;text-align:center;text-transform:uppercase;padding:9px;font-size:.72rem;font-weight:900}.calendar-day{background:#fff;min-height:142px;padding:8px}.calendar-day.outside{color:#809398;background:#f4f7f6}.calendar-day>time{justify-content:center;align-items:center;width:26px;height:26px;margin-bottom:5px;font-size:.78rem;font-weight:900;display:flex}.calendar-day.today>time{background:var(--sun);border-radius:50%}.calendar-day-events{gap:5px;display:grid}.calendar-entry{background:var(--lagoon-light);border-left:3px solid var(--lagoon);border-radius:7px;padding:6px;font-size:.7rem;line-height:1.25;text-decoration:none;display:grid}.calendar-entry.internal{border-color:var(--sun);background:#fff2cf}.calendar-entry.cancelled{opacity:.58;text-decoration:line-through}.calendar-entry.selected{box-shadow:0 0 0 2px var(--navy)}.calendar-entry small,.calendar-entry span{color:var(--muted)}.calendar-entry strong{margin:2px 0}.calendar-legend{flex-wrap:wrap;align-items:center;gap:16px;margin-top:14px;display:flex}.calendar-legend span{font-size:.78rem;font-weight:800}.calendar-legend span:before{background:var(--lagoon);content:"";border-radius:50%;width:9px;height:9px;margin-right:6px;display:inline-block}.calendar-legend span.internal:before{background:var(--sun)}.calendar-legend small{color:var(--muted);margin-left:auto}.calendar-editor{scroll-margin-top:18px}.calendar-editor>.panel-title{margin-bottom:22px}.calendar-editor .panel-title h2{margin-bottom:0}.calendar-participants{border-top:1px solid var(--line);margin-top:32px;padding-top:28px}.calendar-booking{background:#f8faf9;border:1px solid #dce7e6;border-radius:14px;margin-top:14px;padding:16px}.calendar-booking-heading{justify-content:space-between;align-items:start;gap:18px;display:flex}.calendar-booking-heading span{color:var(--muted);margin-top:3px;font-size:.8rem;display:block}.calendar-participant-list{gap:8px;margin:14px 0 0;padding:0;list-style:none;display:grid}.calendar-participant-list li{background:#fff;border-radius:10px;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;display:flex}.calendar-participant-list small{color:var(--muted);display:block}.calendar-internal-note{background:#fff7e2;border-radius:12px;margin:24px 0 0;padding:16px}.hours-total{background:var(--lagoon-light);border-radius:14px;justify-content:space-between;align-items:baseline;margin-top:22px;padding:20px;display:flex}.hours-total span{color:var(--muted);font-weight:700}.hours-total strong{font-size:2rem}.hours-chart{gap:14px;display:grid}.hours-bar{grid-template-columns:minmax(130px,220px) 1fr 80px;align-items:center;gap:14px;display:grid}.hours-bar meter{width:100%;height:24px}.hours-bar meter::-webkit-meter-bar{background:#e3eded;border:0;border-radius:999px}.hours-bar meter::-webkit-meter-optimum-value{background:var(--lagoon);border-radius:999px}@media (max-width:850px){.staff-logo{width:72px}.event-row{flex-direction:column;align-items:stretch;gap:14px}.trainer-card-grid{grid-template-columns:1fr 1fr}.calendar-booking-heading,.calendar-participant-list li{flex-direction:column;align-items:stretch}.calendar-booking-heading .small-button,.calendar-participant-list .small-button{align-self:start}}@media (max-width:620px){.wsg-logo{width:108px}.trainer-card-grid{grid-template-columns:1fr}.hours-bar{grid-template-columns:1fr 70px}.hours-bar meter{grid-area:2/1/auto/-1}.inline-reset{min-width:260px}}.series-date{display:block}