@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap";@import"https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/variable/pretendardvariable.css";:root{color:#e7e8e8;background:#05070b;--font-en: "Montserrat", "Pretendard Variable", "Pretendard", ui-sans-serif, system-ui, sans-serif;--font-ko: "Pretendard Variable", "Pretendard", "Montserrat", ui-sans-serif, system-ui, sans-serif;--font-ui: "Montserrat", "Pretendard Variable", "Pretendard", ui-sans-serif, system-ui, sans-serif;--text-primary: #e7e8e8;--accent-primary: #619189;font-family:var(--font-ui);font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;--bg: #05070b;--panel: rgba(255, 255, 255, .07);--panel-strong: rgba(255, 255, 255, .12);--line: rgba(255, 255, 255, .13);--text: var(--text-primary);--muted: #aab5c4;--cyan: var(--accent-primary);--green: var(--accent-primary);--coral: #ff8f70;--gold: var(--accent-primary);scrollbar-width:thin;scrollbar-color:#829f9a rgba(255,255,255,.03)}*,*:before,*:after{box-sizing:border-box}*{scrollbar-width:thin;scrollbar-color:#829f9a rgba(255,255,255,.03)}*::-webkit-scrollbar{width:5px;height:5px}*::-webkit-scrollbar-track{background:#ffffff08;border-radius:999px}*::-webkit-scrollbar-thumb{border-radius:999px;background:#829f9a}*::-webkit-scrollbar-thumb:hover{background:#9bb8b3}html{width:100%;max-width:100%;overflow-x:hidden;scroll-behavior:smooth}body{margin:0;width:100%;max-width:100%;min-width:320px;min-height:100vh;overflow-x:hidden;font-family:var(--font-ui);background:radial-gradient(circle at 18% 12%,rgba(97,145,137,.2),transparent 28%),radial-gradient(circle at 88% 5%,rgba(255,143,112,.14),transparent 30%),linear-gradient(180deg,#05070b,#08131a 45%,#05070b)}#root{width:100%;max-width:100%;overflow-x:hidden}button,input,textarea,select{font:inherit}button{border:1px solid var(--line);color:var(--text);background:#ffffff14;border-radius:999px;min-height:40px;padding:0 16px;cursor:pointer}button:hover{border-color:#6191898c}button:disabled{cursor:default;opacity:.7}input,textarea,select{width:100%;max-width:100%;min-width:0;color:var(--text);background:#00000038;border:1px solid var(--line);border-radius:8px;padding:12px 13px}input[type=date],input[type=time]{color-scheme:dark;accent-color:var(--accent-primary)}input[type=date]::-webkit-calendar-picker-indicator,input[type=time]::-webkit-calendar-picker-indicator{opacity:1;filter:invert(55%) sepia(13%) saturate(629%) hue-rotate(124deg) brightness(92%) contrast(87%)}select option{color:#111827}textarea{min-height:118px;resize:vertical}a{color:inherit}.global-header{position:fixed;top:0;left:0;right:0;z-index:100;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(24px,4vw,48px);align-items:center;width:100%;min-height:50px;padding:0 clamp(24px,4vw,48px);border-bottom:1px solid transparent;border-radius:0;background:transparent;box-shadow:none;transform:none;transition:background .3s ease,border-color .3s ease,box-shadow .3s ease,backdrop-filter .3s ease}.global-header.is-scrolled{border-bottom-color:#ffffff08;background:#121c2026;box-shadow:0 12px 42px #00000014;-webkit-backdrop-filter:blur(20px) saturate(140%);backdrop-filter:blur(20px) saturate(140%)}.brand-mark{display:inline-flex;align-items:center;height:50px;text-decoration:none;color:var(--text-primary);font-family:var(--font-en);font-weight:700;letter-spacing:.08em}.brand-logo{display:block;width:clamp(82px,8.4vw,110px);height:20px;object-fit:contain}.mobile-menu-toggle,.mobile-menu-backdrop,.mobile-side-menu{display:none}.header-actions{position:relative;display:inline-flex;align-items:center;justify-content:flex-end;gap:10px;min-width:0}.header-nav{display:flex;justify-content:flex-end;gap:clamp(18px,2.4vw,32px);flex-wrap:wrap}.nav-button{display:inline-flex;align-items:center;gap:6px;min-height:28px;padding:0;border:0;border-radius:0;outline:0;color:#e7e8e8bd;background:transparent;font-family:var(--font-en);font-size:.9rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;transition:color .2s ease,opacity .2s ease}.nav-button.is-active{color:var(--text-primary);background:transparent}.nav-button:hover{color:var(--text-primary);opacity:.72;border-color:transparent;background:transparent}.header-nav>span.nav-button{color:#e7e8e89e;font-size:.72rem;letter-spacing:.04em;text-transform:none}.notification-bell{position:relative;display:inline-flex;align-items:center;justify-content:center}.notification-bell-button{position:relative;display:inline-flex;align-items:center;justify-content:center;width:34px;min-width:34px;min-height:34px;padding:0;border:0;border-radius:999px;color:var(--text-primary);background:transparent;transition:color .2s ease,background .2s ease,opacity .2s ease}.notification-bell-button:hover{color:var(--text-primary);background:#ffffff0f;border-color:transparent;opacity:1}.notification-bell-button.is-alerting svg{animation:notification-bell-shake .72s ease-in-out both;transform-origin:50% 0}.notification-badge{position:absolute;top:2px;right:1px;display:inline-flex;align-items:center;justify-content:center;min-width:16px;height:16px;padding:0 4px;border-radius:999px;color:#07110f;background:#9bb8b3;font-family:var(--font-en);font-size:10px;font-weight:700;line-height:1}.notification-bell-button.is-alerting .notification-badge{animation:notification-badge-pop .42s ease-out both}@keyframes notification-bell-shake{0%,to{transform:rotate(0)}12%{transform:rotate(-15deg)}24%{transform:rotate(13deg)}36%{transform:rotate(-11deg)}48%{transform:rotate(9deg)}60%{transform:rotate(-6deg)}72%{transform:rotate(4deg)}84%{transform:rotate(-2deg)}}@keyframes notification-badge-pop{0%{transform:scale(.72);opacity:.65}55%{transform:scale(1.22);opacity:1}to{transform:scale(1);opacity:1}}.notification-panel{position:absolute;top:calc(100% + 14px);right:0;z-index:10050;width:min(360px,calc(100vw - 28px));max-height:min(520px,calc(100vh - 86px));overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:16px;border:1px solid rgba(255,255,255,.11);border-radius:18px;color:var(--text-primary);background:#081216f0;background-clip:padding-box;box-shadow:0 24px 80px #0000005c;-webkit-backdrop-filter:blur(22px) saturate(140%);backdrop-filter:blur(22px) saturate(140%)}.notification-panel-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.notification-panel-header strong{font-family:var(--font-ko);font-size:16px;font-weight:700}.notification-panel-header button{min-height:30px;padding:0 12px;border-radius:999px;color:#e7e8e8c7;background:#ffffff0f;font-size:12px;white-space:nowrap}.notification-filter-toggle{display:inline-flex;align-items:center;gap:8px;width:fit-content;margin:0 0 12px;color:#e7e8e8a8;font-family:var(--font-ko);font-size:12px;line-height:1.2;cursor:pointer;-webkit-user-select:none;user-select:none}.notification-filter-toggle input{width:15px;height:15px;min-width:15px;margin:0;padding:0;accent-color:var(--accent-primary);cursor:pointer}.notification-panel-message{margin:16px 0 4px;color:#e7e8e89e;font-size:14px}.notification-list{display:grid;gap:8px}.notification-item{display:grid;width:100%;min-height:0;min-width:0;padding:13px 14px;border:1px solid rgba(255,255,255,.08);border-radius:14px;color:#e7e8e8b8;background:#ffffff09;text-align:left;gap:7px;overflow-wrap:anywhere}.notification-item.is-unread{border-color:#61918985;color:var(--text-primary);background:#61918921}.notification-item:hover{border-color:#6191899e;background:#6191891a}.notification-focus-highlight{border-color:var(--line)!important;outline:0!important;box-shadow:none!important;background:linear-gradient(90deg,#61918924,#61918912 46%,#61918906)!important;transition:background .28s ease}.notification-item-topline{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.notification-item-topline strong{min-width:0;font-family:var(--font-ko);font-size:14px;font-weight:700;line-height:1.35}.notification-item-topline small{flex-shrink:0;color:#e7e8e875;font-size:11px;line-height:1.35}.notification-item>span:last-child{color:#e7e8e8ad;font-family:var(--font-ko);font-size:13px;line-height:1.45}.lesson-card-actions{display:grid;gap:10px;width:100%}.lesson-card-actions .tone-danger{border-color:#ff8f708f;color:#ff9f86;background:#ff8f7014}.lesson-card-actions .tone-danger:hover{border-color:#ff8f70b8;background:#ff8f7021}.brand-section{position:relative;overflow:hidden;background:#000}.hero-section{position:relative;z-index:1;min-height:116vh;display:grid;align-items:center;overflow:hidden;isolation:isolate;padding:120px clamp(24px,4vw,48px) 80px}.hero-media{position:absolute;inset:0 0 -12vh;z-index:-1;background:linear-gradient(180deg,#0000001f,#0003 42%,#000000e6 86%,#000),radial-gradient(circle at 52% 40%,rgba(28,143,196,.08),transparent 32%),url(/assets/kirim-hero3.jpg) center / cover no-repeat;transform:scale(var(--hero-image-scale, 1));transform-origin:center;transition:transform .16s ease-out;will-change:transform}.hero-media:after{position:absolute;inset:0;content:"";background:linear-gradient(90deg,rgba(0,0,0,.58),transparent 28%,transparent 70%,rgba(0,0,0,.7)),linear-gradient(180deg,#0000002e,#00000070 52%,#000);pointer-events:none}.hero-copy{width:min(100%,1040px);padding-left:clamp(82px,8.4vw,110px);text-align:left}.hero-copy h1{display:grid;gap:clamp(8px,1.6vw,20px);margin:0;font-family:var(--font-en);font-size:clamp(3.3rem,8.25vw,7.875rem);font-weight:700;line-height:.9;letter-spacing:.015em;color:var(--text-primary);text-align:left}.global-depth-indicator{position:fixed;top:50%;right:24px;z-index:50;display:block;color:#619189e6;font-family:var(--font-en);transform:translateY(-50%);pointer-events:none}.global-depth-indicator strong{display:block;color:#619189f5;font-size:clamp(.72rem,1vw,.9rem);font-weight:500;letter-spacing:.16em;text-transform:uppercase;writing-mode:vertical-rl}.hero-members{position:absolute;right:clamp(82px,8.4vw,110px);bottom:clamp(26px,6vw,72px);display:grid;gap:5px;color:#e7e8e8d1;font-family:var(--font-en);text-align:right}.hero-members strong{color:var(--text-primary);font-size:clamp(2rem,4vw,4.2rem);font-weight:700;line-height:1}.hero-members span{font-size:.62rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase}.home-scroll-spacer{position:relative;z-index:1;min-height:100vh;background:#000}.about-youthdive-section{position:relative;z-index:1;isolation:isolate;overflow:hidden;margin-top:-1px;min-height:165vh;padding:clamp(110px,15vw,220px) clamp(24px,7vw,96px) clamp(120px,16vw,220px);color:var(--text-primary);background-color:#000}.about-youthdive-section:before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#0000007a,#0000001f 48%,#00000080),linear-gradient(180deg,#0000000f,#0000004d)}.about-youthdive-section:after{content:"";position:absolute;top:-2px;left:0;right:0;z-index:0;height:clamp(140px,18vw,280px);pointer-events:none;background:linear-gradient(to bottom,#000 0%,rgba(0,0,0,.96) 8%,rgba(0,0,0,.72) 32%,rgba(0,0,0,.3) 66%,transparent 100%)}.about-youthdive-background{position:absolute;inset:-2%;z-index:-2;pointer-events:none;background:url(/assets/underwater-canyon-hero.png) 52% center / cover no-repeat;filter:brightness(1.08) contrast(1.1) saturate(1.06);opacity:0;transform:scale(1.015);transition:opacity 1.1s ease,transform 1.4s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}.about-youthdive-section.is-visible .about-youthdive-background{opacity:1;transform:scale(1)}.about-youthdive-logo-block{display:grid;justify-items:center;gap:clamp(42px,7vw,86px);width:min(100%,520px);margin:0 auto clamp(88px,13vw,170px)}.about-youthdive-logo-block img{display:block;width:clamp(150px,18vw,230px);height:auto}.about-youthdive-logo-block span{display:block;width:1px;height:clamp(92px,14vw,180px);background:var(--text-primary)}.about-youthdive-content{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,.95fr) minmax(320px,.8fr);gap:clamp(48px,8vw,140px);align-items:start;width:min(1160px,100%);margin:0 auto}.about-youthdive-title{display:grid;gap:8px;font-family:var(--font-en);line-height:.9;opacity:0;text-shadow:0 1px 12px rgba(0,0,0,.55);transform:translateY(20px);transition:opacity .9s ease,transform 1.1s cubic-bezier(.22,1,.36,1)}.about-youthdive-title strong{color:var(--text-primary);font-size:clamp(4.5rem,10vw,9.4rem);font-weight:800;letter-spacing:0}.about-youthdive-title span{color:var(--text-primary);font-size:clamp(2rem,4.6vw,4.35rem);font-weight:700;letter-spacing:0;text-transform:uppercase}.about-youthdive-copy{display:grid;gap:24px;color:#e7e8e8c2;font-family:var(--font-ko);font-size:clamp(.88rem,1.05vw,1.02rem);line-height:1.68;text-align:right;opacity:0;text-shadow:0 1px 12px rgba(0,0,0,.55);transform:translateY(20px);transition:opacity .9s ease .14s,transform 1.1s cubic-bezier(.22,1,.36,1) .14s}.about-youthdive-section.is-visible .about-youthdive-title,.about-youthdive-section.is-visible .about-youthdive-copy{opacity:1;transform:translateY(0)}.about-youthdive-copy p{display:grid;gap:3px;margin:0}.about-youthdive-copy span{display:block}.about-youthdive-copy b{display:block;margin-top:12px;color:#e7e8e8e6;font-weight:600}.content-band,.visual-section,.content-shell{width:min(1160px,calc(100% - 32px));margin:0 auto}.content-band{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:end;padding:110px 0;border-top:1px solid var(--line)}.content-band h2,.visual-copy h2,.view-header h2{margin:0;font-size:clamp(1.9rem,5vw,4rem);line-height:1.05;letter-spacing:.08em}.view-title-korean{margin:0;color:var(--muted);font-size:1rem;font-weight:700}.content-band p,.panel p,.guest-panel p{color:var(--muted);line-height:1.75}.advantage-list{display:grid;gap:30px}.advantage-item{position:relative;padding-left:18px}.advantage-item:before{position:absolute;top:10px;left:0;width:5px;height:5px;border-radius:999px;background:var(--cyan);content:""}.advantage-item strong{color:var(--text-primary)}.advantage-item p{margin:8px 0 0}.section-heading{grid-column:1 / -1}.program-grid{grid-column:1 / -1;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.program-card,.metric-card,.record-card,.panel,.guest-panel,.feedback-card,.profile-panel,.student-list-panel,.student-detail-panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 24px 80px #00000038}.program-card{min-height:210px;padding:20px}.program-card span,.metric-card span,.record-card span,.profile-panel span,.detail-top span{color:var(--muted);font-size:.86rem}.record-card b{width:fit-content;padding:3px 7px;border-radius:999px;color:#061017;background:var(--cyan);font-size:.72rem}.record-card{position:relative}.task-status-badge{position:absolute;top:16px;right:16px;display:inline-flex;align-items:center;justify-content:center;min-width:88px;min-height:36px;padding:8px 14px;border-radius:14px;font-size:14px;line-height:1;font-weight:600;letter-spacing:.03em;white-space:nowrap;word-break:keep-all;flex-shrink:0}.record-card .task-status-badge{padding:8px 14px;border-radius:14px;font-size:14px;line-height:1}.task-status-badge.is-pass{color:#041611;background:var(--green)}.task-status-badge.is-pending{color:var(--muted);background:#ffffff1f}.program-card h3{margin:40px 0 14px;font-size:1.7rem}.program-card p{margin:0;color:var(--muted);line-height:1.55}.visual-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,480px);gap:28px;align-items:center;min-height:58vh;padding:72px 0 110px}.motion-panels{display:grid;gap:12px}.motion-panels div{display:flex;justify-content:space-between;align-items:center;min-height:86px;padding:22px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(120deg,#ffffff21,#61918914)}.content-area,.page-area{padding:82px 0;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent);border-top:1px solid var(--line)}.page-area:has(.guest-panel){position:relative;isolation:isolate;min-height:100vh;padding:96px 0 72px;overflow:hidden;background:#000;border-top:0}.page-area:has(.guest-panel):before{position:fixed;inset:0;z-index:0;content:"";background:url(/assets/kirim-hero3.jpg) center / cover no-repeat}.page-area:has(.guest-panel):after{position:fixed;inset:0;z-index:1;content:"";background:linear-gradient(180deg,#00000047,#000000a3),linear-gradient(90deg,rgba(0,0,0,.58),transparent 42%,rgba(0,0,0,.52));pointer-events:none}.page-area:has(.guest-panel) .content-shell{position:relative;z-index:2;display:grid;align-items:center}.content-shell{min-height:520px}.view-stack{display:grid;gap:18px}.view-header{display:flex;flex-direction:column;gap:4px}.view-header.action-header{flex-direction:row;justify-content:space-between;align-items:end;gap:18px}.view-header.action-header button,.guest-panel button,.training-row button{display:inline-flex;align-items:center;gap:7px}.dashboard-grid,.record-grid,.split-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.student-education-overview{grid-template-columns:minmax(0,1fr)}.student-education-card{display:grid;gap:12px}.student-education-card-details{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}.record-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.metric-card,.record-card,.panel,.feedback-card,.profile-panel,.student-list-panel,.student-detail-panel,.guest-panel{padding:20px}.metric-card h3,.record-card strong{display:block;margin:12px 0;font-size:2.2rem}.metric-card.featured{background:linear-gradient(135deg,#6191892e,#61918917)}.progress-track{height:9px;overflow:hidden;border-radius:999px;background:#ffffff1a}.progress-with-value{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}.progress-track div{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--cyan),var(--green));transition:width .85s ease}.progress-fill{transform-origin:left center;animation:progress-fill .85s ease both}.progress-percent{min-width:48px;text-align:right;color:var(--cyan);font-size:.95rem}@keyframes progress-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.panel h3{margin:0 0 16px}.list-row,.simple-row,.training-row,.setting-row,.task-row,.rating-row{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid rgba(255,255,255,.08)}.list-row div{flex:1;display:grid;gap:3px}.list-row span,.training-row span{color:var(--muted)}.chart-placeholder{min-height:220px}.chart-bars{height:150px;display:flex;align-items:end;gap:12px}.chart-bars i{flex:1;display:block;border-radius:8px 8px 0 0;background:linear-gradient(180deg,var(--cyan),rgba(97,145,137,.1))}.chart-bars i:nth-child(1){height:44%}.chart-bars i:nth-child(2){height:68%}.chart-bars i:nth-child(3){height:56%}.chart-bars i:nth-child(4){height:82%}.chart-bars i:nth-child(5){height:74%}.rating-row,.task-row,.setting-row{justify-content:space-between;flex-wrap:wrap}.rating-row div,.task-row div,.filter-row{display:flex;gap:8px;flex-wrap:wrap}.settings-course-shell{display:grid;gap:18px}.settings-tab-list{display:flex;flex-wrap:wrap;gap:8px}.settings-tab{min-height:38px;padding:8px 14px;border-radius:999px;border-color:var(--line);color:var(--muted);background:#ffffff0a}.settings-tab.is-active{border-color:transparent;color:#041116;background:var(--cyan)}.settings-course-grid{align-items:start}.settings-course-list,.settings-course-detail{display:grid;gap:12px}.settings-course-group{display:grid;gap:8px;padding-top:10px;border-top:1px solid rgba(255,255,255,.08)}.settings-filter-bar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:end}.settings-filter-bar label{display:grid;gap:8px;color:var(--muted)}.settings-filter-bar select{min-height:44px;width:100%}.criteria-card{display:grid;gap:14px;padding:14px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#ffffff09}.criteria-card.is-inactive{opacity:.55}.criteria-card-header{display:grid;grid-template-columns:auto minmax(160px,1fr) auto;gap:12px;align-items:center}.criteria-order{display:inline-flex;align-items:center;justify-content:center;min-width:32px;min-height:32px;border-radius:50%;color:#041116;background:var(--cyan);font-weight:800}.criteria-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.criteria-grid span{display:grid;gap:5px;min-height:58px;padding:10px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#0000001f}.criteria-grid small{color:var(--muted);font-size:.76rem}.page-description{max-width:760px;color:var(--muted);line-height:1.65}.management-group{display:grid;gap:10px;padding:14px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#ffffff06}.management-group h4{margin:0;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.management-row{align-items:center}.management-row.compact{padding:10px 0}.management-row.is-inactive,.management-group.is-inactive{opacity:.55}.badge-stack{display:flex;justify-content:flex-end;gap:6px;flex-wrap:wrap}.status-badge{display:inline-flex;align-items:center;justify-content:center;min-width:88px;min-height:36px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:14px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1;font-weight:600;white-space:nowrap;word-break:keep-all;flex-shrink:0}.status-badge.tone-success{color:#cfe1dd;border-color:#829f9a8c;background:#829f9a24}.status-badge.tone-warning{color:var(--yellow);border-color:#f8d66d59;background:#f8d66d14}.status-badge.tone-danger{color:#ff8f73;border-color:#ff785a8c;background:#ff785a1a}.status-badge.tone-muted{color:var(--muted);border-color:#ffffff1f;background:#ffffff09}.management-guide{display:grid;gap:12px;padding:16px;border:1px solid rgba(97,145,137,.16);border-radius:8px;background:#6191890b}.management-guide p{margin:0;color:var(--muted);line-height:1.7}.feedback-card{display:flex;gap:14px;align-items:flex-start;background:#f8d66d14}.feedback-card p{margin:8px 0 0;color:var(--muted);line-height:1.65}.profile-panel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.profile-info-panel{grid-template-columns:repeat(3,minmax(0,1fr))}.profile-panel div{display:grid;gap:8px}.instructor-student-info-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px 24px;padding:24px}.instructor-student-info-grid div{min-width:0;gap:5px}.instructor-student-info-grid span{font-size:13px;opacity:.78}.instructor-student-info-grid strong{min-width:0;color:var(--text-primary);font-size:16px;font-weight:600;line-height:1.35;word-break:keep-all;overflow-wrap:anywhere}.instructor-student-info-grid div:nth-child(4) strong{white-space:nowrap}.student-phone-link{display:inline-flex;align-items:center;gap:8px;min-height:40px;color:inherit;font:inherit;font-weight:inherit;line-height:1.4;text-decoration:none;border-radius:8px;cursor:pointer;transition:color .16s ease,background-color .16s ease;-webkit-tap-highlight-color:transparent}.student-phone-link:hover{color:#a8c1bc}.student-phone-link:focus-visible{outline:2px solid var(--accent-primary);outline-offset:3px}.student-phone-link__label{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:4px 10px;color:#a8c1bc;border:1px solid rgba(130,159,154,.42);border-radius:999px;font-size:12px;font-weight:600;line-height:1;white-space:nowrap}.student-profile-section{display:grid;gap:14px}.profile-inline-form label{display:grid;gap:8px;color:var(--muted);font-size:.86rem}.profile-edit-actions{display:flex;gap:10px;grid-column:1 / -1;flex-wrap:wrap}.profile-password-panel{display:grid;grid-column:1 / -1;gap:12px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}.profile-password-panel>button{justify-self:start}.profile-password-panel .profile-edit-actions{grid-column:auto}.registered-course-list,.course-application-form,.course-application-group{display:grid;gap:10px}.registered-course-row{align-items:center;justify-content:space-between}.registered-course-row strong{color:var(--green)}.course-apply-toggle{justify-self:start}.course-application-form{padding:14px;border:1px solid var(--line);border-radius:8px;background:#ffffff08}.course-application-group>span{color:var(--muted);font-size:.9rem}.student-profile-section .segmented-control{grid-template-columns:repeat(auto-fit,minmax(82px,1fr))}.course-level-button{display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left}.course-level-button:disabled{cursor:not-allowed;opacity:.55}.course-level-button small{color:var(--muted)}.course-switcher-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.course-switcher-heading>span{color:var(--muted)}.course-switcher-actions{display:inline-flex;align-items:center;gap:8px}.course-switcher-actions button{width:34px;min-height:34px;padding:0;border-radius:999px}.course-switcher-actions strong{min-width:42px;text-align:center;font-size:.9rem}.self-evaluation-panel{display:grid;gap:18px}.self-evaluation-schedule-card{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:18px;border:1px solid var(--line);border-radius:8px;background:#ffffff0a}.self-evaluation-schedule-card>span,.self-evaluation-schedule-card>strong{grid-column:1 / -1}.self-evaluation-schedule-card>span,.self-evaluation-schedule-card small{color:var(--muted)}.self-evaluation-schedule-card>strong{font-size:1.4rem}.self-evaluation-schedule-card div{display:grid;gap:6px}.self-evaluation-form,.self-evaluation-score-list{display:grid;gap:14px}.self-evaluation-score-row{display:grid;grid-template-columns:minmax(140px,220px) minmax(0,1fr);column-gap:24px;row-gap:8px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}.self-evaluation-score-control{--score-percent: 0%;display:flex;flex-direction:column;gap:7px;min-width:0}.self-evaluation-score-labels{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;color:#a5b8cd73;font-size:.72rem;line-height:1;pointer-events:none}.self-evaluation-score-labels span{overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap;transition:color .25s ease,text-shadow .25s ease}.self-evaluation-score-labels span.is-active{color:#cbe8ffeb;text-shadow:0 0 12px rgba(74,184,255,.18)}.self-evaluation-score-line{display:flex;align-items:center;gap:12px;min-width:0}.self-evaluation-score-bar{--score-percent: 0%;position:relative;flex:1;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));min-width:0;height:18px;overflow:hidden;border:1px solid rgba(255,255,255,.1);border-radius:999px;background:linear-gradient(90deg,#24303ef5,#121924f5);box-shadow:inset 0 1px #ffffff0f}.self-evaluation-score-fill{position:absolute;inset:0 auto 0 0;width:var(--score-percent);border-radius:inherit;background:linear-gradient(90deg,#76879adb,#6b96b8e6 32%,#3893dbf0,#2bb0fffa);box-shadow:0 0 18px #4ab8ff38;transition:width .36s ease}.self-evaluation-score-dividers{position:absolute;inset:0;border-radius:inherit;background:linear-gradient(90deg,transparent calc(20% - .5px),rgba(255,255,255,.16) calc(20% - .5px),rgba(255,255,255,.16) calc(20% + .5px),transparent calc(20% + .5px),transparent calc(40% - .5px),rgba(255,255,255,.16) calc(40% - .5px),rgba(255,255,255,.16) calc(40% + .5px),transparent calc(40% + .5px),transparent calc(60% - .5px),rgba(255,255,255,.16) calc(60% - .5px),rgba(255,255,255,.16) calc(60% + .5px),transparent calc(60% + .5px),transparent calc(80% - .5px),rgba(255,255,255,.16) calc(80% - .5px),rgba(255,255,255,.16) calc(80% + .5px),transparent calc(80% + .5px));pointer-events:none}.self-evaluation-score-bar button{position:relative;z-index:2;min-height:18px;padding:0;border:0;border-radius:0;color:transparent;background:transparent;cursor:pointer}.self-evaluation-score-bar button:first-child{border-radius:999px 0 0 999px}.self-evaluation-score-bar button:last-child{border-radius:0 999px 999px 0}.self-evaluation-score-bar button:hover,.self-evaluation-score-bar button:focus-visible{outline:1px solid rgba(97,145,137,.62);outline-offset:-2px}.self-evaluation-score-bar button span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.self-evaluation-score-value{flex:0 0 48px;color:#ffffffb8;font-size:.72rem;font-weight:700;letter-spacing:.03em;text-align:right}.self-evaluation-memo{display:grid;gap:8px}.self-evaluation-feedback,.instructor-feedback-card{display:grid;gap:12px;padding:16px;border:1px solid var(--line);border-radius:8px;background:#f8d66d12}.self-evaluation-feedback p{margin:0;color:var(--text);line-height:1.65}.self-evaluation-feedback small,.instructor-feedback-card small{color:var(--muted)}.instructor-feedback-panel,.instructor-feedback-list{display:grid;gap:14px}.instructor-feedback-pager{display:inline-flex;align-items:center;justify-content:flex-end;gap:10px}.instructor-feedback-pager strong{min-width:52px;text-align:center}.instructor-feedback-card-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.instructor-feedback-card-head>div{display:grid;gap:4px;min-width:0}.instructor-feedback-card-head strong,.instructor-feedback-card-head small{min-width:0}.instructor-feedback-card-head span,.self-evaluation-score-summary span{color:var(--muted)}.instructor-feedback-card .simple-row{align-items:flex-start}.instructor-feedback-card .simple-row span{flex-shrink:0;color:var(--muted);font-size:14px;line-height:1.55;font-weight:400}.instructor-feedback-card .simple-row strong{min-width:0;color:var(--text-primary);font-size:14px;line-height:1.55;font-weight:500;overflow-wrap:anywhere}.self-evaluation-score-summary{display:flex;flex-wrap:wrap;gap:8px}.self-evaluation-score-summary span{padding:6px 9px;border:1px solid var(--line);border-radius:999px;font-size:.84rem}.danger-button{justify-self:start;border-color:#ff8f707a;color:var(--coral)}.guest-panel{display:grid;grid-template-columns:1fr;width:min(460px,calc(100% - 48px));margin:0 auto;border-color:#ffffff14;background:#121c2029;box-shadow:0 24px 90px #00000052;-webkit-backdrop-filter:blur(22px) saturate(140%);backdrop-filter:blur(22px) saturate(140%)}.guest-panel h2{margin:0;font-size:clamp(2rem,5vw,4.6rem);line-height:1}.form-preview{display:grid;gap:14px}.guest-form-title{margin:0 0 4px;color:var(--text-primary);font-family:var(--font-en);font-size:20px;font-weight:500;letter-spacing:.015em;text-align:center}.guest-panel .form-preview input,.guest-panel .form-preview select,.guest-panel .form-preview textarea{border-color:#ffffff1c;background:#121c202e;-webkit-backdrop-filter:blur(14px) saturate(130%);backdrop-filter:blur(14px) saturate(130%)}.guest-panel .form-preview input[type=date]{color-scheme:dark;accent-color:var(--accent-primary)}.guest-panel .form-preview input[type=date]::-webkit-calendar-picker-indicator{opacity:1;filter:invert(58%) sepia(14%) saturate(596%) hue-rotate(124deg) brightness(91%) contrast(86%)}.guest-panel .form-preview button{justify-content:center;text-align:center;border-color:#ffffff1a;border-radius:8px;background:#121c202e;-webkit-backdrop-filter:blur(14px) saturate(130%);backdrop-filter:blur(14px) saturate(130%)}.guest-panel .form-preview>button{width:100%}.signup-section{display:grid;gap:12px;margin:0;padding:16px;border:1px solid var(--line);border-radius:8px;background:#121c2024;-webkit-backdrop-filter:blur(14px) saturate(130%);backdrop-filter:blur(14px) saturate(130%)}.signup-section h3{margin:0;font-size:20px;font-weight:500;letter-spacing:.015em;text-align:center}.signup-field{display:grid;gap:8px;color:var(--muted);font-size:.9rem}.segmented-control{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.segmented-control button,.course-level-button{justify-content:center;min-width:0;border-radius:8px;text-align:center}.segmented-control button.is-selected,.course-level-button.is-selected{color:#061017;border-color:transparent;background:var(--cyan)}.guest-panel .segmented-control button.is-selected,.guest-panel .course-level-button.is-selected{color:var(--text-primary);border-color:#6191898c;background:#61918957}.agency-control{grid-template-columns:repeat(5,minmax(0,1fr))}.region-select-grid{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.region-select-grid label,.region-select-grid select{width:100%;min-width:0}.form-preview label,.input-grid label{display:grid;gap:8px;color:var(--muted);font-size:.9rem}.course-checklist{display:grid;gap:8px;margin:0;padding:14px;border:1px solid var(--line);border-radius:8px}.course-checklist legend{padding:0 6px;color:var(--muted);font-size:.9rem}.course-check{display:flex!important;align-items:center;gap:9px!important}.course-check input{width:auto}.course-level-list{display:grid;gap:8px}.course-level-list>span{color:var(--muted);font-size:.9rem}.form-message{margin:0;color:var(--green);font-size:.9rem;line-height:1.55;white-space:pre-line}.form-message.is-error{color:#ff9f86}.auth-helper-text{margin:0;color:var(--muted);font-size:.92rem;line-height:1.6;text-align:center}.guest-panel .form-preview .auth-text-link{width:fit-content;min-height:auto;padding:0;color:#e7e8e8b8;border:0;border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;font-size:.9rem;line-height:1.4;text-align:center}.guest-panel .form-preview .auth-text-link:hover{color:var(--accent-primary);border-color:transparent;background:transparent}.signup-section .forgot-password-link{justify-self:end}.form-preview>.auth-text-link{justify-self:center}.training-row{display:grid;grid-template-columns:1.4fr auto repeat(4,auto)}.applicant-count,.cert-pill{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;gap:6px;min-height:24px;padding:3px 9px;border-radius:999px;color:#061017;background:#8fb1aaeb;font-weight:400;text-align:center;white-space:nowrap;word-break:keep-all}.student-manager{display:grid;grid-template-columns:310px minmax(0,1fr);gap:16px;align-items:start}.student-list-panel,.student-detail-panel{display:grid;gap:16px}.view-header.compact h2{font-size:2.4rem}.search-box{display:flex;align-items:center;gap:10px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#0000002e}.search-box input{border:0;background:transparent;padding-left:0}.student-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.student-filters label{display:grid;gap:5px;color:var(--muted);font-size:.78rem}.student-filters select{min-width:0;padding:9px 10px;font-size:.84rem}.student-count-summary{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin:2px 0 -4px;padding-bottom:12px;border-bottom:1px solid rgba(130,159,154,.22);color:#e7e8e89e;font-size:14px;line-height:1.4}.student-count-summary strong{color:#a8c1bc;font-size:16px;font-weight:700}.student-count-total{color:#e7e8e873}.student-count-divider{color:#e7e8e852}.student-list{display:grid;gap:8px}.student-list-item{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:76px;padding:16px 18px;border-radius:8px;text-align:left}.student-list-item.is-active{color:#061017;background:var(--cyan)}@media(hover:hover)and (pointer:fine){.student-list-item:not(.is-active):hover .student-card-main strong,.student-list-item:not(.is-active):hover .student-card-main small{color:#829f9a}}.student-card-main{display:flex;flex-direction:column;justify-content:center;gap:8px;min-width:0}.student-card-main strong{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.student-card-main small{display:-webkit-box;max-width:100%;overflow:hidden;color:inherit;opacity:.7;line-height:1.35;overflow-wrap:anywhere;-webkit-line-clamp:2;-webkit-box-orient:vertical}.student-list-item small{color:inherit;opacity:.7}.student-card-status{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;align-self:center;min-width:88px;min-height:36px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:14px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1;font-weight:600;text-align:center;white-space:nowrap;word-break:keep-all}.student-list-item.is-active .student-card-status{color:#061017;border-color:#ffffff61;background:#ffffff6b}.student-pagination{display:flex;align-items:center;justify-content:center;gap:10px}.student-pagination span{display:inline-grid;place-items:center;min-width:42px;min-height:24px;padding:3px 8px;border-radius:999px;color:#061017;background:#8fb1aaeb;text-align:center;font-weight:400;font-size:.84rem}.student-pagination button{display:inline-grid!important;place-items:center!important;width:18px!important;min-width:18px!important;height:18px!important;min-height:18px!important;padding:0!important;line-height:1!important;font-size:11px;font-weight:400}.student-card-progress{width:100%;display:grid;gap:6px}.student-card-progress span{font-size:.76rem;color:inherit;opacity:.82}.student-card-progress .progress-track{width:100%;height:6px}.student-data-summary .simple-row{justify-content:space-between;align-items:center}.student-data-summary .simple-row strong{text-align:right}.task-record-panel{display:grid;gap:14px}.task-course-switcher{display:grid;grid-template-columns:18px minmax(0,1fr) 18px;align-items:center;gap:10px}.task-course-switcher button{display:inline-grid!important;place-items:center!important;width:18px!important;min-width:18px!important;height:18px!important;min-height:18px!important;padding:0!important;border-radius:999px!important;color:var(--text-primary);font-size:11px!important;line-height:1!important}.task-course-switcher button:disabled{cursor:not-allowed;opacity:.32}.task-course-switcher-label{display:grid;min-width:0;gap:4px;text-align:center}.task-course-switcher-label strong{min-width:0;overflow:hidden;color:var(--text-primary);font-size:18px;font-weight:700;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.task-course-switcher-label span{color:var(--muted);font-size:13px;line-height:1}.task-record-list{display:grid;gap:10px}.task-record-editor{position:relative;display:grid;grid-template-columns:minmax(190px,1.1fr) minmax(220px,.9fr) auto;gap:14px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:8px;background:#ffffff06}.task-record-editor label,.task-record-title{display:grid;gap:6px}.task-record-title{padding-right:0}.task-record-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0}.task-record-title-row strong{min-width:0}.task-record-mobile-toggle,.task-record-compact-status{display:none}.task-record-editor label,.task-record-title span{color:var(--muted);font-size:.78rem}.task-card-actions{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;gap:12px}.task-card-actions b{display:inline-flex;align-items:center;justify-content:center;min-width:88px;min-height:36px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:14px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1;font-weight:600;white-space:nowrap;word-break:keep-all;flex-shrink:0}.task-card-actions button{min-width:92px;justify-content:center}.task-record-input>div{display:flex;align-items:center;gap:8px}.task-record-input input{min-width:0}.task-time-input-group{width:100%;display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:12px!important}.task-time-input-box{display:grid!important;width:100%;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px!important;min-width:0;color:var(--muted);font-size:.72rem}.task-time-input-box input{width:100%;min-height:48px}.task-time-input-box span{color:var(--muted);font-size:.72rem}.task-record-input span,.task-progress-summary{color:var(--muted);font-size:.84rem}.detail-top{display:flex;justify-content:space-between;gap:18px;align-items:start}.detail-top h2{margin:0 0 8px;font-size:clamp(24px,4vw,42px);line-height:1.1}.input-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.input-grid.region-select-grid{width:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.input-grid.region-select-grid label,.input-grid.region-select-grid select{width:100%;min-width:0}.schedule-form{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:clamp(10px,1.1vw,14px)}.schedule-form .schedule-form-title{grid-column:1 / -1;margin-bottom:8px}.schedule-form>label{min-width:0;overflow:hidden}.schedule-form input,.schedule-form select,.schedule-form button{width:100%;min-width:0;max-width:100%}.schedule-edit-delete-button{grid-column:1 / -1;justify-self:stretch}.schedule-layout{display:grid;grid-template-columns:minmax(280px,.82fr) minmax(0,1.18fr);gap:14px;align-items:start}.student-education-schedule .calendar-panel,.student-education-schedule .timeline-panel{height:460px}.student-education-schedule .timeline-panel{max-height:460px}.instructor-education-schedule .calendar-panel,.instructor-education-schedule .timeline-panel{height:460px}.instructor-education-schedule .timeline-panel{max-height:460px}.calendar-panel,.timeline-panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 24px 80px #00000038;padding:18px}.calendar-header,.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.calendar-header button{display:grid;place-items:center;width:36px;min-height:36px;padding:0}.calendar-weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.calendar-weekdays{margin:18px 0 8px}.calendar-weekdays span{color:var(--muted);font-size:.78rem;text-align:center}.calendar-day{position:relative;display:grid;justify-items:center;align-content:center;gap:3px;min-height:52px;padding:4px;border-radius:8px;color:var(--text);background:#ffffff0a}.calendar-day.is-muted{color:#f4f7fb52;background:#ffffff05}.calendar-day.is-today{border-color:#f8d66dd1}.calendar-day.is-selected{color:#061017;border-color:transparent;background:var(--cyan)}.calendar-day .event-dot{width:5px;height:5px;border-radius:999px;background:var(--green)}.calendar-day em{position:absolute;right:5px;top:5px;min-width:18px;height:18px;display:grid;place-items:center;border-radius:999px;color:#061017d1;background:#a7c2bd94;font-size:.68rem;font-style:normal;font-weight:500}.timeline-panel{max-height:620px;overflow:auto}.panel-heading{margin-bottom:14px}.panel-heading h3{margin:0}.panel-heading>span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;min-height:34px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:12px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1.2;font-weight:400;text-align:center}.timeline-list{display:grid;gap:12px}.empty-state{margin:0;padding:24px 0;color:var(--muted)}.lesson-card{--lesson-color: #9ca3af;display:grid;gap:14px;padding:18px;border:1px solid rgba(255,255,255,.13);border-left:4px solid var(--lesson-color);border-radius:8px;background:linear-gradient(135deg,#ffffff1c,#ffffff0a)}.lesson-card.type-theory{--lesson-color: #b993ff}.lesson-card.type-pool,.lesson-card.type-openwater{--lesson-color: var(--accent-primary)}.lesson-card.type-evaluation{--lesson-color: #ffb56b}.lesson-card.type-etc{--lesson-color: #9ca3af}.lesson-card-top,.lesson-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.lesson-date{color:var(--muted);font-weight:700}.lesson-type{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-width:88px;min-height:36px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:14px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1;font-weight:600;white-space:nowrap;word-break:keep-all}.lesson-card h4{margin:0;font-size:1.7rem}.lesson-meta{display:grid;gap:10px;margin:0}.lesson-meta div{display:grid;grid-template-columns:54px minmax(0,1fr);gap:10px;align-items:start}.lesson-meta dt{color:var(--muted);font-size:.82rem}.lesson-meta dd{display:inline-flex;align-items:center;gap:6px;min-width:0;margin:0}.lesson-meta div:last-child dd{justify-content:center;width:fit-content;min-width:88px;min-height:34px;padding:8px 14px;border:1px solid rgba(130,159,154,.55);border-radius:12px;color:#cfe1dd;background:#829f9a24;font-size:14px;line-height:1.2;text-align:center;white-space:nowrap;word-break:keep-all}.lesson-card>button{width:100%;justify-content:center}.lesson-actions button{flex:1 1 120px}.applicant-panel{display:grid;gap:10px;min-height:210px}.applicant-schedule-group{display:grid;gap:10px;padding:16px;border:1px solid var(--line);border-radius:8px;background:#ffffff06}.applicant-row{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.08)}.applicant-row div{display:grid;gap:4px}.applicant-record-trigger{display:inline-flex;width:fit-content;min-height:auto;padding:0;border:0;border-radius:0;color:inherit;text-align:left;background:transparent;box-shadow:none}.applicant-record-trigger:hover{color:#829f9a;border-color:transparent;background:transparent;opacity:1}.applicant-record-trigger strong{font:inherit;font-weight:700}.applicant-phone-link{width:fit-content;color:var(--muted);text-decoration:none}.applicant-applied-at{color:#e7e8e894;font-size:13px;line-height:1.35;white-space:nowrap}.applicant-phone-link:hover{color:#829f9a}.applicant-row span{color:var(--muted)}.applicant-row-button{width:100%;border:0;border-radius:0;color:inherit;background:transparent;text-align:left;cursor:pointer}.applicant-row-button:hover{background:transparent}.applicant-row-button:hover .applicant-course-label{color:#829f9a}.applicant-cancel-button{flex:0 0 auto;min-width:88px;min-height:36px;padding:8px 14px;border:1px solid rgba(255,120,90,.55);border-radius:14px;color:#ff8f73;background:#ff785a1a;font-size:14px;line-height:1;font-weight:600;white-space:nowrap;word-break:keep-all}.applicant-cancel-button:hover{border-color:var(--coral);background:#ff8f7029}.applicant-cancel-button:disabled{cursor:not-allowed;opacity:.45;border-color:#ffffff2e;color:var(--muted);background:#ffffff0a}.task-record-sidebar{position:fixed;z-index:9999;top:0;right:0;bottom:0;width:min(680px,92vw);max-width:100%;height:100dvh;display:grid;align-content:start;gap:14px;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:22px;border-left:1px solid var(--line);background:#101a20;box-shadow:-24px 0 70px #0006}.task-record-overlay{position:fixed;inset:0;z-index:9998;display:block;width:100%;min-height:100dvh;padding:0;border:0;border-radius:0;background:#00000073;cursor:pointer}.task-sidebar-header{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.task-sidebar-header h3{margin:4px 0}.task-sidebar-header span,.task-sidebar-schedule span{color:var(--muted);font-size:.84rem}.task-sidebar-student-info{display:grid;gap:12px;padding:14px;border:1px solid var(--line);border-radius:8px;background:#ffffff09}.task-sidebar-student-info h4{margin:0;color:var(--text-primary);font-size:1rem}.task-sidebar-info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px}.task-sidebar-info-grid div{display:grid;min-width:0;gap:4px}.task-sidebar-info-grid .is-wide{grid-column:1 / -1}.task-sidebar-info-grid span{color:var(--muted);font-size:.78rem;line-height:1.25}.task-sidebar-info-grid strong{min-width:0;color:var(--text-primary);font-size:.94rem;font-weight:600;line-height:1.35;overflow-wrap:anywhere;word-break:keep-all}.task-sidebar-schedule{display:grid;gap:5px;padding:14px;border:1px solid var(--line);border-radius:8px;background:#ffffff09}@keyframes pulse{0%,to{transform:scale(1);opacity:.55}50%{transform:scale(1.08);opacity:.95}}@media(max-width:920px){.program-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-band,.visual-section,.guest-panel,.student-manager,.schedule-layout{grid-template-columns:1fr}.schedule-form{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));overflow:hidden}.schedule-form>label,.schedule-form input,.schedule-form select,.schedule-form button{max-width:100%;min-width:0}.schedule-form>label{overflow:hidden}.schedule-form input[type=date],.schedule-form input[type=time]{display:block;box-sizing:border-box;inline-size:100%;max-inline-size:100%;min-inline-size:0;-webkit-appearance:none;appearance:none}.training-row{grid-template-columns:1fr 1fr}}@media(min-width:768px)and (max-width:1199px){.brand-logo{width:clamp(88px,9vw,110px);height:20px}.hero-copy{padding-left:clamp(88px,9vw,110px)}.hero-copy h1{font-size:clamp(4.65rem,9.6vw,7.3rem)}.hero-members strong{font-size:clamp(2.25rem,5vw,3.8rem)}.hero-members span{font-size:clamp(.52rem,.76vw,.62rem)}}@media(max-width:767px){html,body,#root{width:100%;max-width:100%;overflow-x:hidden}body,button,input,textarea,select{font-family:var(--font-ko)}input,select,textarea,.search-box input,.student-filters select,.settings-filter-bar select,.profile-inline-form input,.profile-inline-form select,.guest-panel .form-preview input,.guest-panel .form-preview select,.guest-panel .form-preview textarea,.schedule-form input,.schedule-form select,.task-record-input input,.task-time-input-box input{font-size:16px!important}.page-area,.content-area,.content-shell,.view-stack,.dashboard-grid,.record-grid,.split-grid,.schedule-layout,.student-manager,.student-list-panel,.student-detail-panel,.panel,.profile-panel,.guest-panel,.calendar-panel,.timeline-panel,.lesson-card,.task-record-editor,.task-record-panel,.applicant-panel,.applicant-schedule-group,.instructor-feedback-card,.self-evaluation-panel,.signup-section{max-width:100%;min-width:0}.global-header{grid-template-columns:auto auto;justify-content:space-between;top:0;width:100%;min-height:50px;padding:8px 18px;border-radius:0}.global-header.is-scrolled{top:0}.brand-mark{height:50px}.brand-logo{width:124px;height:31px}.header-nav{display:none}.mobile-menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:42px;min-height:42px;padding:0;border:0;border-radius:0;color:var(--text-primary);background:transparent;box-shadow:none}.mobile-menu-toggle:hover{border-color:transparent;background:transparent;opacity:.78}.notification-bell-button{width:42px;min-width:42px;min-height:42px}.notification-panel{position:fixed;top:76px;left:50%;right:auto;z-index:10060;width:min(384px,calc(100vw - 28px));max-width:calc(100vw - 28px);max-height:calc(100vh - 112px);max-height:calc(100dvh - 112px);padding:14px;border-radius:16px;background:#081216f7;transform:translate(-50%)}.notification-item{padding:12px}.notification-item-topline{gap:8px}.notification-item-topline small{flex-shrink:0}.instructor-feedback-card-head{min-width:0}.instructor-feedback-card-head>div{min-width:0;overflow:hidden}.instructor-feedback-card-head strong,.instructor-feedback-card-head small{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.instructor-feedback-card-head small{font-size:12px;line-height:1.45}.instructor-feedback-card .simple-row{display:grid;grid-template-columns:minmax(74px,auto) minmax(0,1fr);gap:10px}.instructor-feedback-card .simple-row span,.instructor-feedback-card .simple-row strong{font-size:14px;line-height:1.55}.mobile-menu-backdrop{position:fixed;inset:0;z-index:9997;display:block;width:100%;max-width:100%;min-height:100vh;padding:0;border:0;border-radius:0;background:#0000;opacity:0;pointer-events:none;transition:opacity .25s ease,background .25s ease}.mobile-menu-backdrop.is-open{background:#00000057;opacity:1;pointer-events:auto}.mobile-side-menu{position:fixed;top:0;bottom:0;left:0;z-index:9998;display:flex;flex-direction:column;width:min(82vw,320px);max-width:100%;padding:28px 24px 26px;overflow-x:hidden;color:var(--text-primary);background:#121c2038;border-right:1px solid rgba(255,255,255,.08);box-shadow:24px 0 70px #00000057;-webkit-backdrop-filter:blur(22px) saturate(140%);backdrop-filter:blur(22px) saturate(140%);transform:translate(-105%);transition:transform .3s ease;pointer-events:none}.mobile-side-menu.is-open{transform:translate(0);pointer-events:auto}.mobile-side-logo{display:inline-flex;align-items:center;width:fit-content;text-decoration:none}.mobile-side-logo img{display:block;width:118px;height:auto}.mobile-side-line{width:100%;height:1px;margin:24px 0;background:#e7e8e829}.mobile-side-nav{flex:1;display:flex;flex-direction:column;justify-content:center;gap:18px;min-height:240px}.mobile-side-nav .nav-button{font-family:var(--font-ko);justify-content:flex-start;width:100%;min-height:36px;color:#e7e8e8b8;font-size:14px;line-height:1.4;letter-spacing:.18em;text-align:left}.mobile-side-nav .nav-button.is-active{color:var(--text-primary)}.mobile-side-user{display:grid;gap:8px;font-family:var(--font-ko)}.mobile-side-user span{color:#e7e8e87a;font-size:14px;letter-spacing:.14em;text-transform:uppercase}.mobile-side-user strong{color:#e7e8e8db;font-size:14px;font-weight:500}.hero-section{min-height:100vh;padding:92px 18px 72px}.hero-copy{padding-left:0;padding-right:34px}.hero-copy h1{font-size:clamp(3rem,14.25vw,4.65rem);letter-spacing:.01em}.global-depth-indicator{right:calc(10px + 2rem);opacity:.78}body.notification-open .global-depth-indicator{display:none}.hero-members{right:18px;bottom:28px}.hero-members strong{font-size:2.5rem}.hero-members span{font-size:.775rem}.about-youthdive-section{min-height:auto;padding:92px 22px 120px}.about-youthdive-section:before{background:linear-gradient(90deg,#0000008a,#0000003d 48%,#00000094),linear-gradient(180deg,#00000014,#00000057)}.about-youthdive-background{background-position:58% center}.about-youthdive-logo-block{gap:44px;margin-bottom:76px}.about-youthdive-logo-block img{width:min(46vw,168px)}.about-youthdive-logo-block span{height:96px}.about-youthdive-content{grid-template-columns:1fr;gap:42px}.about-youthdive-title strong{font-size:clamp(4rem,18vw,5.8rem)}.about-youthdive-title span{font-size:clamp(1.75rem,8vw,2.65rem)}.about-youthdive-copy{font-size:.92rem;text-align:left}.content-band,.visual-section{padding:58px 0}.program-grid,.dashboard-grid,.record-grid,.split-grid,.profile-panel,.input-grid{grid-template-columns:1fr}.profile-inline-form,.profile-inline-form label,.profile-inline-form input,.profile-inline-form select{max-width:100%;min-width:0}.profile-inline-form input[type=date]{display:block;width:100%;max-width:100%;min-width:0;-webkit-appearance:none;appearance:none}.guest-panel .region-select-grid{width:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.guest-panel .region-select-grid label,.guest-panel .region-select-grid select{width:100%;min-width:0}.instructor-student-info-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px;padding:16px}.instructor-student-info-grid span{font-size:13px}.instructor-student-info-grid strong{font-size:15px}.self-evaluation-schedule-card,.self-evaluation-score-row{grid-template-columns:1fr}.self-evaluation-score-row{gap:10px}.self-evaluation-score-labels{font-size:.64rem}.self-evaluation-score-line{gap:8px}.self-evaluation-score-value{flex-basis:44px;font-size:.68rem}.agency-control{grid-template-columns:repeat(2,minmax(0,1fr))}.settings-course-shell,.settings-course-list,.settings-course-detail,.settings-course-group,.management-group{min-width:0}.settings-tab-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.settings-tab{width:100%;min-width:0;justify-content:center;padding-inline:10px;text-align:center}.settings-filter-bar{grid-template-columns:1fr}.criteria-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.management-row,.management-row.compact{display:grid;grid-template-columns:1fr;gap:8px;align-items:start}.management-group h4{align-items:flex-start}.badge-stack{justify-content:flex-start}.status-badge{justify-content:center;text-align:center;font-weight:400}.schedule-form .schedule-form-title{grid-column:1 / -1}.schedule-form{width:100%;max-width:100%;grid-template-columns:minmax(0,1fr)!important;overflow:hidden}.schedule-form>label,.schedule-form input,.schedule-form select,.schedule-form button{width:100%;max-width:100%;min-width:0}.schedule-form>label{overflow:hidden}.schedule-form input[type=date],.schedule-form input[type=time]{display:block;box-sizing:border-box;inline-size:100%;max-inline-size:100%;min-inline-size:0;-webkit-appearance:none;appearance:none;padding-inline:14px}.program-card{min-height:160px}.view-header.action-header,.detail-top{flex-direction:column;align-items:stretch}.student-detail-panel{gap:12px}.detail-top h2{font-size:24px}.training-row{grid-template-columns:1fr;align-items:stretch}.training-row button,.list-row button{width:100%;justify-content:center}.list-row{align-items:flex-start;flex-wrap:wrap}.metric-card h3,.record-card strong{font-size:1.9rem}.calendar-panel,.timeline-panel{padding:14px}.calendar-day{min-height:46px}.calendar-day em{right:3px;top:3px;min-width:15px;height:15px;border:1px solid rgba(130,159,154,.45);color:#ffffffd9;background:#829f9a59;font-size:.56rem;font-weight:400}.timeline-panel{max-height:none;overflow:visible}.student-education-schedule .calendar-panel,.student-education-schedule .timeline-panel{height:auto}.student-education-schedule .timeline-panel{max-height:min(70vh,560px);overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.instructor-education-schedule .calendar-panel,.instructor-education-schedule .timeline-panel{height:auto}.content-area,.page-area{padding-top:102px}.instructor-education-schedule{gap:12px}.instructor-education-schedule .timeline-panel{display:grid;gap:14px;max-height:none;overflow:visible}.instructor-education-schedule .timeline-list{gap:12px}.instructor-education-schedule .lesson-card{width:100%;min-width:0;padding:16px}.lesson-card-top,.lesson-actions{align-items:stretch}.lesson-actions{display:grid;grid-template-columns:1fr 1fr;width:100%}.lesson-actions button{width:100%;min-width:0;padding-inline:10px;justify-content:center}.task-record-editor{grid-template-columns:1fr;align-items:stretch;gap:10px;min-height:68px;padding:14px 16px}.task-course-switcher{grid-template-columns:18px minmax(0,1fr) 18px;gap:8px}.task-course-switcher-label strong{font-size:16px;white-space:normal}.task-course-switcher-label span{font-size:12px}.task-record-title,.task-record-input,.task-card-actions{grid-column:1 / -1}.task-record-title{gap:5px}.task-record-title-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-record-mobile-toggle{display:inline-grid!important;place-items:center;width:30px!important;min-width:30px!important;height:30px!important;min-height:30px!important;padding:0!important;border-radius:999px!important;color:var(--text-primary);font-size:13px!important;line-height:1!important;transform:rotate(90deg);transition:transform .18s ease,background .18s ease}.task-record-editor.is-expanded .task-record-mobile-toggle{transform:rotate(-90deg)}.task-record-compact-status{display:inline-flex;width:fit-content;max-width:100%;color:var(--muted);font-size:.78rem;line-height:1.35}.task-record-compact-status.is-pass{color:var(--cyan);font-weight:700}.task-record-editor:not(.is-expanded) .task-record-input,.task-record-editor:not(.is-expanded) .task-card-actions{display:none}.task-record-editor.is-expanded .task-record-compact-status{display:none}.task-card-actions{align-items:stretch}.task-card-actions b{align-self:flex-start}.task-card-actions button{width:100%}.task-record-sidebar{top:0;right:0;bottom:0;z-index:9999;width:min(92vw,420px);height:100dvh;padding:20px 16px 24px;overflow-y:auto;-webkit-overflow-scrolling:touch;border-left:1px solid rgba(255,255,255,.08);border-radius:0;box-shadow:-24px 0 70px #0000006b}.task-record-overlay{position:fixed;inset:0;z-index:9998;display:block;width:100%;min-height:100dvh;padding:0;border:0;border-radius:0;background:#00000073;cursor:pointer}.task-sidebar-header{align-items:flex-start;gap:12px;padding-bottom:2px}.task-sidebar-header button{flex:0 0 auto}.task-record-input>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center}.task-record-input input{min-height:48px;padding:0 14px;border-radius:10px;font-size:16px}.task-time-input-group{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important}.task-time-input-box{grid-template-columns:minmax(0,1fr) auto;gap:8px!important;padding-right:0}.task-time-input-box input{width:100%}.task-record-input span{padding-left:2px}.lesson-card{padding:15px}.lesson-meta div:last-child dd,.lesson-type,.panel-heading>span,.student-card-status,.applicant-cancel-button{min-width:82px;min-height:36px;padding:8px 12px;font-size:14px;line-height:1;white-space:nowrap;word-break:keep-all}.student-list-item{min-height:72px;padding:16px 18px}.student-card-status{align-self:center}.student-phone-link{min-height:44px;padding:4px 0}.lesson-card h4{font-size:1.45rem}.lesson-meta div{grid-template-columns:48px minmax(0,1fr)}.lesson-meta dd{min-width:0;overflow-wrap:anywhere}.applicant-panel{width:100%;min-width:0;padding:16px}.applicant-schedule-group{width:100%;min-width:0;padding:14px}.applicant-row,.applicant-row-button{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:10px;width:100%;min-width:0}.applicant-row div,.applicant-row-button div{min-width:0}.applicant-row strong,.applicant-row small,.applicant-row span{overflow-wrap:anywhere}.applicant-cancel-button{width:100%;justify-content:center}}@media(max-width:360px){.instructor-student-info-grid,.guest-panel .region-select-grid{grid-template-columns:1fr}}body{font-size:15px}button,input,textarea,select,.program-card,.metric-card,.record-card,.panel,.guest-panel,.feedback-card,.profile-panel,.student-list-panel,.student-detail-panel,.calendar-panel,.timeline-panel,.lesson-card,.applicant-panel,.applicant-schedule-group,.instructor-feedback-card,.self-evaluation-panel,.signup-section,.task-record-panel,.task-record-sidebar{border-radius:8px}.program-card,.metric-card,.record-card,.panel,.guest-panel,.feedback-card,.profile-panel,.student-list-panel,.student-detail-panel,.calendar-panel,.timeline-panel,.lesson-card,.applicant-panel,.applicant-schedule-group,.instructor-feedback-card,.self-evaluation-panel,.signup-section,.task-record-panel,.task-record-sidebar{border-color:#ffffff14;background:#121c2029;-webkit-backdrop-filter:blur(18px) saturate(140%);backdrop-filter:blur(18px) saturate(140%)}.student-detail-panel{padding:0;border:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.header-nav .nav-button,.mobile-side-nav .nav-button,.nav-button{font-size:13px!important}@media(max-width:767px){.mobile-side-nav .nav-button,.mobile-side-user span,.mobile-side-user strong{font-size:14px!important}}.guest-panel .guest-form-title,.guest-form-title,.signup-section h3,.page-area .view-header h2,.page-area .section-heading h2,.page-area .metric-card h3,.page-area .record-card strong,.page-area .program-card h3,.page-area .panel h3,.page-area .panel-heading h3,.page-area .feedback-card h3,.page-area .profile-panel h3,.page-area .student-list-panel h3,.page-area .student-detail-panel h3,.page-area .lesson-card h4,.content-area .view-header h2,.content-area .section-heading h2,.content-area .metric-card h3,.content-area .record-card strong,.content-area .program-card h3,.content-area .panel h3,.content-area .panel-heading h3,.content-area .feedback-card h3,.content-area .profile-panel h3,.content-area .student-list-panel h3,.content-area .student-detail-panel h3,.content-area .lesson-card h4{font-size:18px}.guest-panel .guest-form-title{font-size:18px!important;line-height:1.2}.course-switcher-actions button,.calendar-header button,.instructor-feedback-pager button{display:inline-grid!important;place-items:center!important;width:18px!important;min-width:18px!important;height:18px!important;min-height:18px!important;padding:0!important;line-height:1!important}.course-switcher-actions button svg,.calendar-header button svg,.instructor-feedback-pager button svg{display:block;width:11px;height:11px;margin:0}.view-header h2,.view-header.compact h2,.page-area .view-header h2,.content-area .view-header h2{font-family:var(--font-en);font-size:18px!important;font-weight:700!important;line-height:1.2;letter-spacing:.08em;text-transform:uppercase}@media(max-width:420px){.task-sidebar-info-grid{grid-template-columns:1fr}.task-sidebar-info-grid .is-wide{grid-column:auto}}@media(prefers-reduced-motion:reduce){.about-youthdive-background,.about-youthdive-title,.about-youthdive-copy{opacity:1;transform:none;transition:none}}
