.student-profile-page{--sp-bg:#f5f7fa;--sp-surface:#fff;--sp-text:#202636;--sp-muted:#647184;--sp-border:#dfe5ed;--sp-accent:#0245ae;--sp-tint:#edf4ff;background:var(--sp-bg);min-height:100vh;color:var(--sp-text)}[data-theme=dark] .student-profile-page{--sp-bg:var(--fxv-bg,#202020);--sp-surface:var(--fxv-surface,#262626);--sp-text:var(--fxv-text,#f1f3f6);--sp-muted:var(--fxv-text-muted,#aab2bd);--sp-border:var(--fxv-border,#3c3c3c);--sp-accent:#79b5ff;--sp-tint:#293646;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.student-profile-page .student-profile-content{background:var(--sp-bg);min-height:100vh;margin-left:116px}.student-profile-page .student-profile-main{width:100%;min-width:0;max-width:1264px;margin:auto;padding:132px 32px 64px}.student-profile-page :is(h1,h2,h3,h4){color:var(--sp-text);letter-spacing:0;overflow-wrap:anywhere;font-weight:700}.student-profile-page p{color:var(--sp-muted);font-size:14px;line-height:1.65}.student-profile-page svg{flex-shrink:0}.student-profile-page .profile-art{object-fit:contain;flex-shrink:0;width:40px;height:40px}.student-profile-page .profile-page-header{margin-bottom:32px;display:block}.student-profile-page .profile-header-left{text-align:left;flex-direction:row;align-items:center;gap:16px;display:flex}.student-profile-page .profile-header-left>.profile-art{width:64px;height:64px}.student-profile-page .profile-page-title{margin:4px 0 0;font-size:28px;font-weight:800;line-height:1.35}.student-profile-page .profile-page-subtitle{color:var(--sp-muted);font-size:12px;font-weight:600}.student-profile-page .profile-header-card{background:var(--sp-surface);border:1px solid var(--sp-border);border-radius:8px;margin-bottom:24px;padding:24px}.student-profile-page .profile-header-content{align-items:center;gap:24px;display:flex}.student-profile-page .profile-avatar{color:#fff;letter-spacing:0;background:#0245ae;border-radius:50%;place-items:center;width:80px;height:80px;font-size:28px;font-weight:800;display:grid}.student-profile-page .profile-info{flex:1;min-width:0}.student-profile-page .profile-name-row{margin:0 0 12px;display:block}.student-profile-page .profile-name{margin:0;font-size:24px;font-weight:800;line-height:1.4}.student-profile-page .profile-email{overflow-wrap:anywhere;margin:4px 0 12px;font-size:13px}.student-profile-page .contact-info-grid{flex-wrap:wrap;align-items:center;gap:12px 24px;display:flex}.student-profile-page .contact-info-item{color:var(--sp-muted);align-items:center;gap:8px;font-size:12px;display:flex}.student-profile-page .contact-info-item span{color:var(--sp-muted)}.student-profile-page .lessons-count{font-size:16px;font-weight:700;color:var(--sp-text)!important}.student-profile-page .profile-action-buttons{flex-direction:column;gap:10px;min-width:170px;display:flex}.student-profile-page :is(.profile-book-button,.test-headset-btn,.profile-secondary-button,.back-to-courses-btn,.btn-choose-lesson,.camera-btn,.speaker-btn,.done-btn,.save-btn,.cancel-btn,.error-container button){border:1px solid var(--sp-border);background:var(--sp-surface);min-height:44px;color:var(--sp-accent);cursor:pointer;box-shadow:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:13px;font-weight:600;line-height:1.5;text-decoration:none;display:inline-flex}.student-profile-page :is(.profile-book-button,.done-btn,.save-btn,.btn-choose-lesson){color:#fff!important;background:#0245ae!important;border-color:#0245ae!important}.student-profile-page .profile-book-button span{color:#fff!important}.student-profile-page .test-headset-btn span{color:var(--sp-accent)}.student-profile-page button:disabled{cursor:not-allowed;opacity:.5}.student-profile-page :is(a,button,input,textarea,select):focus-visible{outline:2px solid var(--sp-accent);outline-offset:3px}.student-profile-page .tabs-container{border:1px solid var(--sp-border);background:var(--sp-surface);border-radius:8px;gap:4px;margin-bottom:24px;padding:4px;display:inline-flex}.student-profile-page .tab-button{min-height:38px;color:var(--sp-muted);cursor:pointer;background:0 0;border:0;border-radius:5px;padding:8px 16px;font-size:13px;font-weight:600}.student-profile-page .tab-button.active{background:var(--sp-tint);color:var(--sp-accent)}.student-profile-page .overview-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:24px;display:grid}.student-profile-page .about-me-card{order:1}.student-profile-page .preferences-card{order:2}.student-profile-page .assessment-card{order:3;grid-column:1/-1}.student-profile-page .assessment-summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.student-profile-page .content-card{background:var(--sp-surface);border:1px solid var(--sp-border);border-radius:8px;min-width:0;padding:24px}.student-profile-page .card-title-row{border-bottom:1px solid var(--sp-border);justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:16px;display:flex}.student-profile-page .card-title{align-items:center;gap:12px;margin:0;font-size:17px;line-height:1.4;display:flex}.student-profile-page .assessment-card>.card-title{border-bottom:1px solid var(--sp-border);margin-bottom:20px;padding-bottom:16px}.student-profile-page :is(.edit-about-me-btn,.btn-view-lesson,.last-viewed-view-btn,.close-modal-btn,.modal-close-btn){border:1px solid var(--sp-border);background:var(--sp-surface);width:36px;height:36px;color:var(--sp-accent);cursor:pointer;border-radius:6px;flex-shrink:0;place-items:center;padding:0;display:grid}.student-profile-page .bio-display p{white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 20px;font-size:13px}.student-profile-page :is(.about-me-display-field,.lesson-preference-display-item,.assessment-summary-item){border-bottom:1px solid var(--sp-border);flex-direction:column;gap:6px;padding:14px 0;display:flex}.student-profile-page :is(.about-me-display-field,.lesson-preference-display-item):last-child{border-bottom:0;padding-bottom:0}.student-profile-page :is(.display-label,.assessment-label,.assessment-section-label){color:var(--sp-muted);font-size:12px;font-weight:500}.student-profile-page .display-value{color:var(--sp-text);overflow-wrap:anywhere;white-space:pre-wrap;font-size:14px;line-height:1.6}.student-profile-page .display-helper{color:var(--sp-muted);font-size:12px;line-height:1.6}.student-profile-page .hobbies-display{flex-wrap:wrap;gap:8px;display:flex}.student-profile-page .hobby-tag{color:var(--sp-text);font-size:12px}.student-profile-page .hobby-tag:not(:last-child):after{content:","}.student-profile-page .assessment-summary-item strong{color:var(--sp-text);overflow-wrap:anywhere;font-size:13px}.student-profile-page .assessment-score-section{margin-top:20px}.student-profile-page .assessment-score-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:12px;display:grid}.student-profile-page .assessment-score-pill{justify-content:space-between;gap:12px;font-size:12px;display:flex}.student-profile-page .assessment-score-pill span{color:var(--sp-muted)}.student-profile-page .assessment-score-pill strong{color:var(--sp-text)}.student-profile-page .assessment-remarks{margin-top:20px}.student-profile-page .assessment-remarks ul{color:var(--sp-muted);margin:12px 0;padding-left:20px;font-size:13px;line-height:1.65}.student-profile-page .assessment-footer{flex-direction:column;gap:6px;margin-top:20px;font-size:12px;display:flex}.student-profile-page .assessment-footer span{color:var(--sp-muted)}.student-profile-page .assessment-empty-state{text-align:center;flex-direction:column;align-items:center;gap:16px;padding:32px 0;display:flex}.student-profile-page .assessment-empty-state p{margin:0;font-size:13px}.student-profile-page .profile-section-heading{align-items:center;gap:12px;margin:0 0 24px;display:flex}.student-profile-page .profile-section-heading h3{margin:0;font-size:18px}.student-profile-page .profile-section-heading a{color:var(--sp-accent);align-items:center;gap:8px;margin-left:auto;font-size:13px;display:inline-flex}.student-profile-page .profile-history-list{flex-direction:column;gap:12px;display:flex}.student-profile-page .profile-history-item{background:var(--sp-surface);border:1px solid var(--sp-border);color:var(--sp-text);border-radius:8px;align-items:center;gap:16px;padding:20px;text-decoration:none;display:flex}.student-profile-page .profile-history-item>div:not(.profile-history-avatar){min-width:0}.student-profile-page .profile-history-avatar{object-fit:cover;background:var(--sp-tint);width:48px;height:48px;color:var(--sp-accent);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.student-profile-page .profile-history-item h4{margin:0 0 6px;font-size:15px}.student-profile-page .profile-history-item p{margin:0;font-size:12px}.student-profile-page .profile-history-item>span{color:var(--sp-muted);margin-left:auto;font-size:12px}.student-profile-page .profile-history-item>svg{color:var(--sp-accent)}.student-profile-page :is(.profile-empty,.loading-container,.error-container,.loading-lessons,.empty-state){text-align:center;color:var(--sp-muted);padding:48px 20px}.student-profile-page :is(.profile-empty,.empty-state) h3{margin:16px 0 8px;font-size:20px}.student-profile-page .materials-header-section{flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 24px;display:flex}.student-profile-page .materials-header-section h3{margin:0;font-size:18px}.student-profile-page .materials-header-section p{flex-basis:100%;margin:0;font-size:13px}.student-profile-page .course-cards-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.student-profile-page .course-select-card{text-align:left;border:1px solid var(--sp-border);background:var(--sp-surface);cursor:pointer;border-radius:8px;flex-direction:column;align-items:flex-start;min-width:0;padding:24px;display:flex}.student-profile-page .course-select-card h4{margin:20px 0 8px;font-size:17px;line-height:1.5}.student-profile-page .course-select-card .profile-art{width:64px;height:64px}.student-profile-page .course-card-category{color:var(--sp-muted);font-size:12px}.student-profile-page .course-select-card>svg{color:var(--sp-accent);align-self:flex-end}.student-profile-page .last-viewed-course{margin-bottom:24px}.student-profile-page .last-viewed-label{color:var(--sp-muted);align-items:center;gap:8px;margin-bottom:12px;font-size:13px;display:flex}.student-profile-page .last-viewed-card{background:var(--sp-surface);border:1px solid var(--sp-border);border-radius:8px;align-items:center;gap:16px;padding:20px;display:flex}.student-profile-page .last-viewed-info{flex:1;min-width:0}.student-profile-page .last-viewed-info h4{margin:0 0 8px;font-size:16px}.student-profile-page .last-viewed-lesson-details{flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.student-profile-page :is(.detail-label,.detail-value,.last-viewed-subtitle){color:var(--sp-muted);font-size:12px}.student-profile-page .materials-nav-header{flex-wrap:wrap;align-items:center;gap:24px;margin-bottom:24px;display:flex}.student-profile-page .materials-nav-header h3{margin:0;font-size:18px}.student-profile-page :is(.level-accordion,.chapter-accordion){border-bottom:1px solid var(--sp-border)}.student-profile-page :is(.level-accordion-header,.chapter-accordion-header){width:100%;color:var(--sp-text);cursor:pointer;text-align:left;background:0 0;border:0;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;display:flex}.student-profile-page :is(.level-accordion-info,.chapter-accordion-info){align-items:center;gap:16px;font-size:15px;display:flex}.student-profile-page :is(.level-lesson-count,.chapter-lesson-count){color:var(--sp-muted);font-size:12px}.student-profile-page .level-accordion-content{padding-left:24px}.student-profile-page .chapter-title{color:var(--sp-text);font-size:14px}.student-profile-page .lessons-table-container{overflow-x:auto}.student-profile-page .lessons-table{border-collapse:collapse;width:100%;min-width:680px}.student-profile-page .lessons-table :is(th,td){text-align:left;border-bottom:1px solid var(--sp-border);color:var(--sp-text);padding:16px 12px;font-size:13px}.student-profile-page .lessons-table th{color:var(--sp-muted);font-size:12px}.student-profile-page .lesson-col-actions{align-items:center;gap:8px;display:flex}.student-profile-page :is(.headset-modal-overlay,.about-me-modal-overlay){z-index:11000;background:#0000007a;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.student-profile-page :is(.headset-modal,.about-me-modal){border:1px solid var(--sp-border);background:var(--sp-surface);width:100%;max-width:600px;max-height:calc(100dvh - 48px);color:var(--sp-text);border-radius:8px;flex-direction:column;display:flex;overflow:hidden;box-shadow:0 16px 48px #00000029}.student-profile-page :is(.headset-modal-header,.about-me-modal-header){border-bottom:1px solid var(--sp-border);flex-shrink:0;align-items:center;gap:12px;padding:20px 24px;display:flex}.student-profile-page :is(.headset-modal-header,.about-me-modal-header) h2{align-items:center;gap:12px;margin:0;font-size:18px;line-height:1.5;display:flex}.student-profile-page .modal-header-text{flex:1;min-width:0}.student-profile-page .modal-header-text p{display:none}.student-profile-page :is(.close-modal-btn,.modal-close-btn){margin-left:auto;inset:auto;transform:none;position:static!important}.student-profile-page .modal-header-icon{color:var(--sp-accent)}.student-profile-page :is(.headset-modal-content,.about-me-modal-body){min-height:0;padding:24px;overflow-y:auto}.student-profile-page :is(.headset-modal-footer,.about-me-modal-footer){border-top:1px solid var(--sp-border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:12px;padding:16px 24px;display:flex}.student-profile-page .modal-actions{gap:12px;margin-left:auto;display:flex}.student-profile-page .about-me-field{flex-direction:column;gap:8px;margin:0 0 24px;display:flex}.student-profile-page .about-me-field:last-child{margin-bottom:0}.student-profile-page .field-label{color:var(--sp-text);align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.student-profile-page :is(textarea,select){border:1px solid var(--sp-border);background:var(--sp-surface);width:100%;min-width:0;max-width:100%;color:var(--sp-text);box-shadow:none;border-radius:6px;padding:12px;font-size:14px;line-height:1.6}.student-profile-page textarea{resize:vertical;min-height:96px}.student-profile-page .char-count{color:var(--sp-muted);align-self:flex-end;font-size:12px}.student-profile-page .hobbies-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.student-profile-page .hobby-checkbox{cursor:pointer;color:var(--sp-text);align-items:center;gap:10px;margin:0;font-size:13px;display:flex}.student-profile-page input:is([type=checkbox],[type=radio]){accent-color:#0245ae;flex-shrink:0;width:18px;height:18px;margin:0}.student-profile-page .checkbox-mark{display:none}.student-profile-page .profile-camera-setting{color:var(--sp-text);align-items:center;gap:12px;margin-bottom:24px;font-size:14px;display:flex}.student-profile-page .profile-correction-settings{border:0;margin:0 0 24px;padding:0}.student-profile-page .profile-correction-settings legend{color:var(--sp-text);margin-bottom:12px;font-size:13px;font-weight:600}.student-profile-page .profile-correction-settings label{align-items:center;gap:12px;margin:0;padding:12px 0;display:flex}.student-profile-page .profile-correction-settings strong{color:var(--sp-text);font-size:14px;display:block}.student-profile-page .profile-correction-settings small{color:var(--sp-muted);margin-top:4px;font-size:12px;line-height:1.6;display:block}.student-profile-page .test-section+.test-section{border-top:1px solid var(--sp-border);margin-top:20px;padding-top:20px}.student-profile-page .test-section h3{align-items:center;gap:8px;margin:0 0 16px;font-size:16px;display:flex}.student-profile-page :is(.mic-status,.cam-status){color:var(--sp-muted);align-items:flex-start;gap:8px;font-size:13px;line-height:1.6;display:flex}.student-profile-page .mic-level-container{margin-top:16px}.student-profile-page .mic-level-bar{background:var(--sp-border);border-radius:6px;height:12px;overflow:hidden}.student-profile-page .mic-level-fill{background:#16a085;height:100%}.student-profile-page .mic-level-text{color:var(--sp-muted);margin-top:8px;font-size:12px;display:block}.student-profile-page .camera-preview{aspect-ratio:16/9;background:#111;border-radius:6px;overflow:hidden}.student-profile-page .camera-preview video{object-fit:cover;width:100%;height:100%}.student-profile-page :is(.camera-controls,.speaker-buttons){flex-wrap:wrap;gap:12px;margin-top:16px;display:flex}.student-profile-page .notification-toast{z-index:12000;border:1px solid var(--sp-border);background:var(--sp-surface);max-width:min(420px,100vw - 32px);color:var(--sp-text);border-radius:8px;padding:16px;position:fixed;bottom:24px;right:24px}.student-profile-page .notification-content{align-items:center;gap:12px;font-size:13px;display:flex}.student-profile-page :is(.about-me-message,.preference-message){font-size:13px;line-height:1.6}.student-profile-page :is(.error,.denied){color:#df425d}.student-profile-page :is(.success,.granted){color:#168a65}@media (width>=1200px){.student-profile-page .student-profile-main{position:relative;left:-24px}}@media (width<=1500px){.student-profile-page .student-profile-content{margin-left:95px}}@media (width<=1199px){.student-profile-page .student-profile-content{margin-left:0}.student-profile-page .student-profile-main{padding-bottom:140px}}@media (width<=991px){.student-profile-page .student-profile-main{padding-top:148px;padding-bottom:64px}.student-profile-page .profile-header-content{flex-wrap:wrap}.student-profile-page .profile-action-buttons{flex-direction:row;flex-basis:100%}.student-profile-page .profile-action-buttons button{flex:1}}@media (width<=768px){.student-profile-page .student-profile-main{padding-inline:20px}.student-profile-page .profile-page-title{font-size:24px}.student-profile-page .content-card{padding:20px}.student-profile-page .profile-history-item>span{display:none}.student-profile-page .profile-history-item>svg{margin-left:auto}}@media (width<=600px){.student-profile-page .student-profile-main{padding:116px 16px 40px}.student-profile-page .profile-header-left>.profile-art{width:48px;height:48px}.student-profile-page .profile-page-title{font-size:22px}.student-profile-page .profile-header-left{gap:12px}.student-profile-page .profile-page-header{margin-bottom:24px}.student-profile-page .profile-header-card{padding:20px}.student-profile-page .profile-header-content{gap:16px}.student-profile-page .profile-avatar{width:56px;height:56px;font-size:20px}.student-profile-page .profile-name{font-size:20px}.student-profile-page .profile-info{flex-basis:calc(100% - 72px)}.student-profile-page .profile-action-buttons{min-width:0}.student-profile-page .profile-action-buttons button{padding:10px 8px;font-size:12px}.student-profile-page .tabs-container{display:flex}.student-profile-page .tab-button{flex:1;padding:8px 6px;font-size:12px}.student-profile-page .overview-grid,.student-profile-page .course-cards-grid{grid-template-columns:minmax(0,1fr);gap:20px}.student-profile-page .preferences-card{grid-column:auto}.student-profile-page .profile-section-heading{flex-wrap:wrap}.student-profile-page .profile-section-heading a{flex-basis:100%;margin-left:52px}.student-profile-page .assessment-summary-grid,.student-profile-page .assessment-score-grid{grid-template-columns:minmax(0,1fr);gap:12px}.student-profile-page .last-viewed-card{flex-wrap:wrap}.student-profile-page .last-viewed-info{flex-basis:calc(100% - 56px)}.student-profile-page .level-accordion-content{padding-left:0}.student-profile-page :is(.headset-modal-overlay,.about-me-modal-overlay){padding:12px}.student-profile-page :is(.headset-modal,.about-me-modal){max-height:calc(100dvh - 24px)}.student-profile-page :is(.headset-modal-header,.about-me-modal-header,.headset-modal-content,.about-me-modal-body){padding:20px}.student-profile-page :is(.headset-modal-footer,.about-me-modal-footer){padding:16px 20px}.student-profile-page .modal-header-icon{display:none}.student-profile-page :is(.headset-modal-header,.about-me-modal-header) h2{font-size:17px}.student-profile-page .hobbies-grid{grid-template-columns:minmax(0,1fr)}}@media (width<=360px){.student-profile-page .menu-wrap.main-menu .brand-text{font-size:16px}}.booking-modal-overlay{z-index:10000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:linear-gradient(135deg,#0245ae26 0%,#000000b3 100%);justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.booking-modal{background:linear-gradient(#fff 0%,#f8fafc 100%);border-radius:24px;width:100%;max-width:480px;max-height:85vh;animation:.4s cubic-bezier(.16,1,.3,1) modalSlideUp;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #00000040,0 0 0 1px #ffffff1a}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(40px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.booking-modal-close{color:#fff;cursor:pointer;z-index:10;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#fff3;border:none;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;font-size:24px;transition:all .2s;display:flex;position:absolute;top:20px;right:20px}.booking-modal-close:hover{color:#fff;background:#ffffff59;transform:rotate(90deg)}.booking-modal-header{background:linear-gradient(135deg,#0245ae 0%,#0369d9 50%,#0284c7 100%);padding:32px 32px 24px;position:relative;overflow:hidden}.booking-modal-header:before{content:"";background:radial-gradient(circle,#ffffff26 0%,#0000 70%);border-radius:50%;width:200px;height:200px;position:absolute;top:-50%;right:-20%}.booking-modal-header:after{content:"";background:radial-gradient(circle,#ffffff1a 0%,#0000 70%);border-radius:50%;width:150px;height:150px;position:absolute;bottom:-30%;left:-10%}.booking-modal-tutor{z-index:1;align-items:center;gap:16px;display:flex;position:relative}.booking-modal-avatar{object-fit:cover;border:3px solid #ffffff4d;border-radius:50%;width:72px;height:72px;box-shadow:0 8px 24px #0003}.booking-modal-avatar-placeholder{color:#fff;background:linear-gradient(135deg,#fff3 0%,#ffffff1a 100%);justify-content:center;align-items:center;font-size:28px;font-weight:700;display:flex}.booking-modal-tutor-info{flex:1}.booking-modal-title{color:#fffc;text-transform:uppercase;letter-spacing:.5px;margin:0 0 4px;font-size:14px;font-weight:500}.booking-modal-tutor-name{color:#fff;text-shadow:0 2px 8px #00000038;margin:0;font-size:22px;font-weight:700}.booking-modal-rate{color:#ffffffe6;background:#ffffff26;border-radius:20px;margin:8px 0 0;padding:4px 12px;font-size:16px;font-weight:600;display:inline-block}.booking-modal-content{max-height:350px;padding:24px;overflow-y:auto}.booking-modal-content::-webkit-scrollbar{width:6px}.booking-modal-content::-webkit-scrollbar-track{background:#f1f5f9;border-radius:3px}.booking-modal-content::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.booking-modal-content::-webkit-scrollbar-thumb:hover{background:#94a3b8}.booking-modal-loading,.booking-modal-empty{text-align:center;color:#64748b;flex-direction:column;justify-content:center;align-items:center;padding:48px 24px;display:flex}.booking-modal-spinner{border:4px solid #e5e7eb;border-top-color:#0245ae;border-radius:50%;width:48px;height:48px;margin-bottom:16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.booking-modal-loading p,.booking-modal-empty p{margin:0;font-size:16px;font-weight:500}.booking-modal-empty svg{color:#d1d5db;margin-bottom:16px}.booking-modal-empty small{color:#9ca3af;margin-top:8px;font-size:14px;display:block}.booking-modal-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;align-items:center;gap:12px;margin:24px 32px;padding:16px;font-size:14px;display:flex}.booking-modal-error svg{flex-shrink:0}.booking-modal-retry{color:#dc2626;cursor:pointer;background:#fff;border:1px solid #dc2626;border-radius:6px;margin-left:auto;padding:6px 12px;font-size:14px;font-weight:500;transition:all .2s}.booking-modal-retry:hover{color:#fff;background:#dc2626}.booking-modal-success{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:64px 32px;display:flex}.booking-modal-success-icon{background:linear-gradient(135deg,#10b981 0%,#059669 100%);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:24px;animation:.4s ease-out scaleIn;display:flex}@keyframes scaleIn{0%{transform:scale(0)}to{transform:scale(1)}}.booking-modal-success-icon svg{color:#fff}.booking-modal-success h3{color:#1f2937;margin:0 0 8px;font-size:24px;font-weight:700}.booking-modal-success p{color:#6b7280;margin:0;font-size:16px}.booking-modal-slots{flex-direction:column;gap:20px;display:flex}.booking-modal-date-group{flex-direction:column;gap:12px;display:flex}.booking-modal-date-header{color:#0f172a;background:linear-gradient(135deg,#f1f5f9 0%,#e2e8f0 100%);border-radius:10px;align-items:center;gap:8px;margin:0;padding:8px 12px;font-size:15px;font-weight:600;display:flex}.booking-modal-date-header:before{content:"📅";font-size:14px}.booking-modal-time-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.booking-modal-time-slot{color:#475569;cursor:pointer;text-align:center;background:#fff;border:2px solid #e2e8f0;border-radius:12px;padding:14px 12px;font-size:14px;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.booking-modal-time-slot:before{content:"";opacity:0;z-index:0;background:linear-gradient(135deg,#0245ae 0%,#0369d9 100%);transition:opacity .25s;position:absolute;inset:0}.booking-modal-time-slot span{z-index:1;color:inherit;position:relative}.booking-modal-time-slot.selected span{color:#fff}.booking-modal-time-slot:hover{border-color:#0245ae;transform:translateY(-3px);box-shadow:0 8px 20px #0245ae33}.booking-modal-time-slot.selected{color:#fff;border-color:#0000;transform:translateY(-3px);box-shadow:0 8px 24px #0245ae59}.booking-modal-time-slot.selected:before{opacity:1}.booking-modal-footer{background:linear-gradient(#f8fafc 0%,#f1f5f9 100%);border-top:1px solid #e2e8f0;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;display:flex}.booking-modal-selected-info{color:#334155;background:#fff;border:1px solid #e2e8f0;border-radius:10px;flex:1;align-items:center;gap:10px;padding:10px 14px;font-size:13px;font-weight:500;display:flex}.booking-modal-selected-info svg{color:#0245ae;flex-shrink:0}.booking-modal-duration{color:#64748b;margin-left:4px;font-weight:400}.booking-modal-confirm{color:#fff;cursor:pointer;white-space:nowrap;background:linear-gradient(135deg,#0245ae 0%,#0369d9 100%);border:none;border-radius:12px;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 4px 14px #0245ae4d}.booking-modal-confirm:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #0245ae66}.booking-modal-confirm:active:not(:disabled){transform:translateY(0)}.booking-modal-confirm:disabled{opacity:.7;cursor:not-allowed}.booking-modal-spinner-small{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.6s linear infinite spin}[data-theme=dark] .booking-modal-overlay,.dark-mode .booking-modal-overlay,.booking-modal-overlay--dark{background:linear-gradient(135deg,#0245ae2e 0%,#000000c7 100%)}[data-theme=dark] .booking-modal,.dark-mode .booking-modal,.booking-modal--dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:linear-gradient(180deg, var(--fxv-surface,#1e1e1e) 0%, var(--fxv-surface-muted,#232323) 100%);color:var(--fxv-text,#f3f4f6);box-shadow:0 25px 50px -12px #0000008c, 0 0 0 1px var(--fxv-border,#ffffff17)}[data-theme=dark] .booking-modal-content::-webkit-scrollbar-track{background:#ffffff0f}.dark-mode .booking-modal-content::-webkit-scrollbar-track{background:#ffffff0f}.booking-modal--dark .booking-modal-content::-webkit-scrollbar-track{background:#ffffff0f}[data-theme=dark] .booking-modal-content::-webkit-scrollbar-thumb{background:#ffffff2e}.dark-mode .booking-modal-content::-webkit-scrollbar-thumb{background:#ffffff2e}.booking-modal--dark .booking-modal-content::-webkit-scrollbar-thumb{background:#ffffff2e}[data-theme=dark] .booking-modal-content::-webkit-scrollbar-thumb:hover{background:#ffffff47}.dark-mode .booking-modal-content::-webkit-scrollbar-thumb:hover{background:#ffffff47}.booking-modal--dark .booking-modal-content::-webkit-scrollbar-thumb:hover{background:#ffffff47}[data-theme=dark] .booking-modal-loading,[data-theme=dark] .booking-modal-empty,.dark-mode .booking-modal-loading,.dark-mode .booking-modal-empty,.booking-modal--dark .booking-modal-loading,.booking-modal--dark .booking-modal-empty{color:var(--fxv-text-muted,#a3a3a3)}[data-theme=dark] .booking-modal-empty svg,.dark-mode .booking-modal-empty svg,.booking-modal--dark .booking-modal-empty svg,[data-theme=dark] .booking-modal-empty small,.dark-mode .booking-modal-empty small,.booking-modal--dark .booking-modal-empty small{color:var(--fxv-text-soft,#737373)}[data-theme=dark] .booking-modal-spinner,.dark-mode .booking-modal-spinner,.booking-modal--dark .booking-modal-spinner{border-color:#ffffff1f;border-top-color:var(--fxv-accent-strong,#60a5fa)}[data-theme=dark] .booking-modal-error,.dark-mode .booking-modal-error,.booking-modal--dark .booking-modal-error{color:#fca5a5;background:#7f1d1d47;border-color:#f8717147}[data-theme=dark] .booking-modal-retry,.dark-mode .booking-modal-retry,.booking-modal--dark .booking-modal-retry{color:#fecaca;background:#ffffff0f;border-color:#fca5a580}[data-theme=dark] .booking-modal-retry:hover,.dark-mode .booking-modal-retry:hover,.booking-modal--dark .booking-modal-retry:hover{color:#fff;background:#f871712e}[data-theme=dark] .booking-modal-success h3,.dark-mode .booking-modal-success h3,.booking-modal--dark .booking-modal-success h3{color:var(--fxv-text,#f3f4f6)}[data-theme=dark] .booking-modal-success p,.dark-mode .booking-modal-success p,.booking-modal--dark .booking-modal-success p{color:var(--fxv-text-muted,#a3a3a3)}[data-theme=dark] .booking-modal-header .booking-modal-tutor-name,.dark-mode .booking-modal-header .booking-modal-tutor-name,.booking-modal--dark .booking-modal-header .booking-modal-tutor-name{color:#fff;text-shadow:0 2px 10px #00000052}[data-theme=dark] .booking-modal-date-header,.dark-mode .booking-modal-date-header,.booking-modal--dark .booking-modal-date-header{color:var(--fxv-text,#f3f4f6);border:1px solid var(--fxv-border,#ffffff17);background:linear-gradient(135deg,#ffffff12 0%,#ffffff0a 100%)}[data-theme=dark] .booking-modal-time-slot,.dark-mode .booking-modal-time-slot,.booking-modal--dark .booking-modal-time-slot{border-color:var(--fxv-border,#ffffff17);color:var(--fxv-text,#f3f4f6);background:#ffffff0a}[data-theme=dark] .booking-modal-time-slot:hover,.dark-mode .booking-modal-time-slot:hover,.booking-modal--dark .booking-modal-time-slot:hover{border-color:var(--fxv-accent-strong,#60a5fa);box-shadow:0 8px 20px #2563eb47}[data-theme=dark] .booking-modal-time-slot:before,.dark-mode .booking-modal-time-slot:before,.booking-modal--dark .booking-modal-time-slot:before{background:linear-gradient(135deg, var(--fxv-accent,#2563eb) 0%, var(--fxv-accent-strong,#60a5fa) 100%)}[data-theme=dark] .booking-modal-time-slot.selected,.dark-mode .booking-modal-time-slot.selected,.booking-modal--dark .booking-modal-time-slot.selected{box-shadow:0 8px 24px #2563eb61}[data-theme=dark] .booking-modal-footer,.dark-mode .booking-modal-footer,.booking-modal--dark .booking-modal-footer{background:linear-gradient(180deg, var(--fxv-surface-muted,#232323) 0%, var(--fxv-surface,#1e1e1e) 100%);border-top-color:var(--fxv-border,#ffffff17)}[data-theme=dark] .booking-modal-selected-info,.dark-mode .booking-modal-selected-info,.booking-modal--dark .booking-modal-selected-info{border-color:var(--fxv-border,#ffffff17);color:var(--fxv-text,#f3f4f6);background:#ffffff0a}[data-theme=dark] .booking-modal-selected-info svg,.dark-mode .booking-modal-selected-info svg,.booking-modal--dark .booking-modal-selected-info svg{color:var(--fxv-accent-strong,#60a5fa)}[data-theme=dark] .booking-modal-duration,.dark-mode .booking-modal-duration,.booking-modal--dark .booking-modal-duration{color:var(--fxv-text-muted,#a3a3a3)}[data-theme=dark] .booking-modal-confirm,.dark-mode .booking-modal-confirm,.booking-modal--dark .booking-modal-confirm{background:linear-gradient(135deg, var(--fxv-accent,#2563eb) 0%, var(--fxv-accent-strong,#60a5fa) 100%);box-shadow:0 4px 14px #2563eb47}[data-theme=dark] .booking-modal-confirm:hover:not(:disabled),.dark-mode .booking-modal-confirm:hover:not(:disabled),.booking-modal--dark .booking-modal-confirm:hover:not(:disabled){box-shadow:0 8px 25px #2563eb61}@media (width<=640px){.booking-modal-overlay{align-items:flex-end;padding:0}.booking-modal{border-radius:24px 24px 0 0;max-height:92vh;animation:.4s cubic-bezier(.16,1,.3,1) modalSlideUpMobile}@keyframes modalSlideUpMobile{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.booking-modal-header{padding:24px 20px 20px}.booking-modal-content{max-height:45vh;padding:20px}.booking-modal-footer{flex-direction:column;align-items:stretch;gap:12px;padding:16px 20px}.booking-modal-selected-info{justify-content:center;font-size:12px}.booking-modal-confirm{justify-content:center;width:100%;padding:16px 24px}.booking-modal-time-grid{grid-template-columns:repeat(3,1fr);gap:8px}.booking-modal-time-slot{padding:12px 8px;font-size:13px}.booking-modal-tutor-name{font-size:18px}.booking-modal-avatar{border-radius:14px;width:60px;height:60px}.booking-modal-close{color:#fff;background:#fff3;width:36px;height:36px;top:16px;right:16px}}.fxv-video-player{aspect-ratio:16/9;background:#000;border-radius:12px;width:100%;max-width:800px;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;position:relative;overflow:hidden}.fxv-video-player.fxv-video-modal{width:100%;max-width:900px}.fxv-video{object-fit:contain;cursor:pointer;background:#000;width:100%;height:100%}.fxv-loading{z-index:10;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.fxv-spinner{border:4px solid #ffffff4d;border-top-color:#0245ae;border-radius:50%;width:48px;height:48px;animation:.8s linear infinite fxv-spin}@keyframes fxv-spin{to{transform:rotate(360deg)}}.fxv-big-play{cursor:pointer;z-index:5;background:linear-gradient(135deg,#0245ae 0%,#0369a1 100%);border:none;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;transition:all .3s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 8px 32px #0245ae66}.fxv-big-play i{color:#fff;margin-left:4px;font-size:28px}.fxv-big-play:hover{transform:translate(-50%,-50%)scale(1.1);box-shadow:0 12px 40px #0245ae80}.fxv-controls{opacity:0;z-index:10;background:linear-gradient(#0000,#000c);padding:16px;transition:opacity .3s;position:absolute;bottom:0;left:0;right:0}.fxv-video-player.show-controls .fxv-controls,.fxv-controls.visible{opacity:1}.fxv-progress-container{cursor:pointer;align-items:center;width:100%;height:20px;margin-bottom:12px;display:flex}.fxv-progress-bar{background:#ffffff4d;border-radius:2px;width:100%;height:4px;transition:height .2s;position:relative}.fxv-progress-container:hover .fxv-progress-bar{height:6px}.fxv-progress-filled{background:linear-gradient(90deg,#0245ae,#0ea5e9);border-radius:2px;height:100%;transition:width .1s linear;position:absolute;top:0;left:0}.fxv-progress-handle{opacity:0;background:#fff;border-radius:50%;width:14px;height:14px;transition:opacity .2s;position:absolute;top:50%;transform:translate(-50%,-50%);box-shadow:0 2px 8px #0000004d}.fxv-progress-container:hover .fxv-progress-handle{opacity:1}.fxv-controls-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.fxv-controls-left,.fxv-controls-right{align-items:center;gap:8px;display:flex}.fxv-btn{color:#fff;cursor:pointer;background:#ffffff1a;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex}.fxv-btn i{font-size:14px}.fxv-btn:hover{background:#fff3;transform:scale(1.05)}.fxv-close-btn{background:#dc2626cc}.fxv-close-btn:hover{background:#dc2626}.fxv-volume-group{align-items:center;gap:4px;display:flex}.fxv-volume-slider{opacity:0;appearance:none;cursor:pointer;background:#ffffff4d;border-radius:2px;width:0;height:4px;transition:all .3s}.fxv-volume-group:hover .fxv-volume-slider{opacity:1;width:80px}.fxv-volume-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#fff;border-radius:50%;width:12px;height:12px}.fxv-volume-slider::-moz-range-thumb{cursor:pointer;background:#fff;border:none;border-radius:50%;width:12px;height:12px}.fxv-time{color:#ffffffe6;font-variant-numeric:tabular-nums;min-width:90px;font-size:12px;font-weight:500}.fxv-branding{color:#fff9;letter-spacing:.5px;text-transform:uppercase;font-size:11px;font-weight:700}.fxv-modal-overlay{z-index:9999;background:#000000f2;justify-content:center;align-items:center;padding:20px;animation:.3s fxv-fade-in;display:flex;position:fixed;inset:0}@keyframes fxv-fade-in{0%{opacity:0}to{opacity:1}}.fxv-modal-content{width:100%;max-width:900px;animation:.3s fxv-scale-in}@keyframes fxv-scale-in{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@media (width<=640px){.fxv-big-play{width:64px;height:64px}.fxv-big-play i{font-size:22px}.fxv-controls{padding:12px}.fxv-btn{width:32px;height:32px}.fxv-btn i{font-size:12px}.fxv-time{min-width:70px;font-size:11px}.fxv-branding{display:none}.fxv-volume-group:hover .fxv-volume-slider{width:60px}}[data-theme=dark] .fxv-video-player{box-shadow:0 4px 24px #00000080}.main-content.no-sidebar{padding-left:0!important}.tutor-profile-page{background:linear-gradient(#f8fafc 0%,#eef2f7 100%);min-height:100vh;padding-top:130px;padding-bottom:60px;animation:.5s ease-out pageLoad}@keyframes pageLoad{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.profile-container{max-width:1200px;margin:0 auto;padding:0 20px}.profile-layout{grid-template-columns:1fr 320px;align-items:start;gap:24px;max-width:1200px;margin:0 auto;padding:0 20px;display:grid}.profile-main-column{min-width:0}.profile-sidebar{align-self:start;position:sticky;top:100px}.tutor-profile-loading,.tutor-profile-error{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:40px 20px;display:flex}.tutor-profile-loading .spinner{border:4px solid #e2e8f0;border-top-color:#0245ae;border-radius:50%;width:50px;height:50px;animation:.8s linear infinite spin}.tutor-profile-loading p{color:#64748b;margin-top:20px;font-size:16px}.tutor-profile-error i{color:#ef4444;margin-bottom:20px;font-size:64px}.tutor-profile-error h2{color:#1e293b;margin-bottom:12px;font-size:24px}.tutor-profile-error p{color:#64748b;margin-bottom:24px}.profile-hero{background:linear-gradient(145deg,#fff 0%,#f8fafc 100%);border-radius:24px;margin-bottom:24px;padding:40px;position:relative;overflow:hidden;box-shadow:0 4px 6px -1px #0000000d,0 10px 15px -3px #00000014,0 0 0 1px #0245ae08}.profile-hero-content{align-items:flex-start;gap:48px;display:flex}.profile-header-left{flex-shrink:0}.profile-avatar-wrapper{position:relative}.profile-avatar-large{object-fit:cover;border:4px solid #e2e8f0;border-radius:50%;width:160px;height:160px;transition:all .4s cubic-bezier(.4,0,.2,1);box-shadow:0 8px 24px #0245ae26,0 0 0 4px #fffc}.profile-avatar-wrapper:hover .profile-avatar-large{transform:scale(1.05);box-shadow:0 12px 32px #0245ae40,0 0 0 4px #fff}.profile-avatar-placeholder{color:#fff;background:linear-gradient(135deg,#0245ae 0%,#4a9eff 100%);justify-content:center;align-items:center;font-size:48px;font-weight:700;display:flex}.availability-badge{color:#059669;white-space:nowrap;background:#fff;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:600;display:flex;position:absolute;bottom:4px;left:50%;transform:translate(-50%);box-shadow:0 2px 8px #0000001a}.pulse-dot{background:#10b981;border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.1)}}.btn-book-mobile{display:none}.profile-header-right{flex:1}.profile-name-row{align-items:center;gap:12px;margin-bottom:8px;display:flex}.profile-name{color:#0f172a;letter-spacing:0;background:linear-gradient(135deg,#1e293b 0%,#334155 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;font-size:32px;font-weight:800}.btn-favorite-star{cursor:pointer;background:0 0;border:2px solid #e2e8f0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}.btn-favorite-star i{color:#94a3b8;font-size:18px;transition:all .3s}.btn-favorite-star:hover{background:#f59e0b14;border-color:#f59e0b}.btn-favorite-star:hover i{color:#f59e0b}.btn-favorite-star.favorited{background:#f59e0b1f;border-color:#f59e0b}.btn-favorite-star.favorited i{color:#f59e0b}.profile-rating-row{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;display:flex}.star-rating{gap:2px;display:flex}.star-rating i{font-size:18px;transition:transform .2s}.star-rating i.filled{color:#f59e0b}.star-rating i.empty{color:#e2e8f0}.rating-score{color:#1e293b;font-size:18px;font-weight:800}.rating-count{color:#64748b;font-size:14px}.verified-badge{color:#0245ae;background:linear-gradient(135deg,#0245ae1a 0%,#4a9eff1a 100%);border-radius:20px;align-items:center;gap:4px;padding:6px 12px;font-size:13px;font-weight:600;display:flex}.verified-badge i{font-size:16px}.zk-proof-badge{color:#0f766e;white-space:nowrap;background:#14b8a61a;border:1px solid #14b8a657;border-radius:20px;align-items:center;gap:5px;padding:6px 12px;font-size:13px;font-weight:700;line-height:1;text-decoration:none;display:inline-flex}.zk-proof-badge i{font-size:15px}.zk-proof-badge--verified{color:#15803d;background:#22c55e1f;border-color:#22c55e61}.zk-proof-badge--submitted{color:#b45309;background:#f59e0b1f;border-color:#f59e0b57}.stat-item{color:#475569;align-items:center;gap:8px;display:flex}.stat-item i{color:#f59e0b;filter:drop-shadow(0 2px 4px #f59e0b4d);font-size:20px}.stat-value{color:#1e293b;font-size:16px;font-weight:800}.stat-label{color:#64748b;font-size:14px}.stat-divider{background:linear-gradient(#0000,#f59e0b4d,#0000);width:1px;height:24px}.profile-meta{flex-direction:column;gap:10px;margin-bottom:16px;display:flex}.meta-item{color:#475569;align-items:center;gap:10px;font-size:14px;font-weight:500;display:flex}.meta-item i{color:#0245ae;background:#0245ae14;border-radius:6px;justify-content:center;align-items:center;width:24px;height:24px;font-size:16px;display:flex}.profile-bio-short{color:#475569;margin:16px 0;line-height:1.6}.profile-tags{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.tag{color:#334155;background:linear-gradient(135deg,#f1f5f9 0%,#e2e8f0 100%);border:1px solid #0245ae14;border-radius:20px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .3s}.tag-more{background:#e2e8f0;font-weight:600}.hero-video-section{border-top:1px solid #0245ae14;width:100%;margin-top:24px;padding-top:24px}.video-section-title{color:#1e293b;align-items:center;gap:10px;margin-bottom:16px;font-size:16px;font-weight:700;display:flex}.video-section-title i{color:#0245ae;background:linear-gradient(135deg,#0245ae1a 0%,#4a9eff1a 100%);border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;font-size:20px;display:flex}.hero-video-section .fxv-video-player{aspect-ratio:16/9;border-radius:12px;width:100%;max-width:100%;overflow:hidden}.schedule-grid{background:linear-gradient(145deg,#fff 0%,#fafbfc 100%);border:1px solid #0245ae0d;border-radius:20px;padding:20px;box-shadow:0 4px 6px -1px #00000008,0 2px 4px -1px #00000005}.schedule-table{border-collapse:separate;border-spacing:8px;width:100%}.schedule-table thead th{text-align:center;color:#475569;letter-spacing:.5px;background:linear-gradient(135deg,#0245ae14 0%,#4a9eff14 100%);border-radius:12px;padding:14px;font-size:12px;font-weight:800}.schedule-table thead th:first-child{color:#fff;background:linear-gradient(135deg,#0245ae 0%,#0369a1 100%);box-shadow:0 4px 12px #0245ae40}.schedule-table .time-col{color:#475569;text-align:center;background:linear-gradient(135deg,#f8fafce6 0%,#f1f5f9e6 100%);border-radius:12px;padding:14px;font-size:13px;font-weight:700}.slot{text-align:center;letter-spacing:.5px;color:#64748b;background:#ffffffe6;border:1px solid #0245ae1a;border-radius:10px;padding:12px;font-size:11px;font-weight:800}.slot.avail{color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);border:none}.slot.avail.clickable{cursor:pointer;transition:all .2s}.slot.avail.clickable:hover{background:linear-gradient(135deg,#059669 0%,#047857 100%);transform:scale(1.05);box-shadow:0 4px 12px #10b98166}.slot.my-booking{color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);border:3px solid #22c55e;box-shadow:0 0 8px #22c55e80}.slot.disabled{color:#94a3b8;background:#cbd5e180;border:none}.schedule-period-tabs{align-items:center;gap:12px;margin-bottom:12px;display:flex}.period-tab{color:#0245ae;background:#fff;border:1px solid #0245ae33;border-radius:20px;padding:8px 14px;font-size:12px;font-weight:700}.period-tab.active{color:#fff;background:linear-gradient(135deg,#0245ae 0%,#4a9eff 100%);border:none}.timezone-note{color:#64748b;align-items:center;gap:8px;margin-left:auto;font-weight:700;display:flex}.profile-booking-card{background:linear-gradient(145deg,#fff 0%,#f8fafc 100%);border:1px solid #0245ae14;border-radius:20px;padding:28px;box-shadow:0 4px 6px -1px #0000000d,0 10px 15px -3px #00000014}.booking-card-loading{color:#64748b;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:40px 20px;font-size:14px;font-weight:500;display:flex}.booking-card-loading .loading-spinner{border:3px solid #0245ae1a;border-top-color:#0245ae;border-radius:50%;width:32px;height:32px;animation:1s linear infinite spin}.booking-card-price,.booking-card-header{text-align:center;background:linear-gradient(135deg,#0245ae08 0%,#4a9eff08 100%);border-bottom:2px solid #0245ae14;border-radius:20px 20px 0 0;margin:-28px -28px 24px;padding:28px 28px 24px}.booking-card-title{color:#1e293b;margin-bottom:8px;font-size:24px;font-weight:700;display:block}.booking-card-subtitle{color:#64748b;font-size:14px;font-weight:500;display:block}.price-label{color:#64748b;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-size:12px;font-weight:700;display:block}.price-value{background:linear-gradient(135deg,#1e293b 0%,#0245ae 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:42px;font-weight:800}.price-unit{color:#64748b;font-size:16px;font-weight:600}.btn-book-trial{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0245ae 0%,#0369a1 100%);border:none;border-radius:14px;justify-content:center;align-items:center;gap:10px;width:100%;margin-bottom:16px;padding:16px 24px;font-size:16px;font-weight:700;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 4px 14px #0245ae40}.btn-book-trial:hover{background:linear-gradient(135deg,#0245ae 0%,#034694 100%);transform:translateY(-3px);box-shadow:0 10px 25px #0245ae59}.btn-book-trial i{font-size:20px}.btn-buy-tickets{background:linear-gradient(135deg,#10b981 0%,#059669 100%);text-decoration:none;box-shadow:0 4px 14px #10b98140}.btn-buy-tickets:hover{background:linear-gradient(135deg,#059669 0%,#047857 100%);box-shadow:0 10px 25px #10b98159}.btn-add-favorite{color:#64748b;cursor:pointer;background:0 0;border:2px solid #e2e8f0;border-radius:14px;justify-content:center;align-items:center;gap:10px;width:100%;margin-bottom:16px;padding:14px 24px;font-size:15px;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex}.btn-add-favorite:hover{color:#ef4444;background:#ef44440d;border-color:#ef4444}.btn-add-favorite.favorited{color:#ef4444;background:#ef444414;border-color:#ef4444}.btn-add-favorite.favorited:hover{background:#ef44441f}.btn-add-favorite i{font-size:18px}.booking-features{border-top:1px solid #0245ae0f;border-bottom:1px solid #0245ae0f;margin:20px 0;padding:20px 0}.feature-item{color:#475569;align-items:center;gap:12px;margin-bottom:14px;font-size:14px;font-weight:500;display:flex}.feature-item:last-child{margin-bottom:0}.feature-item i{color:#10b981;background:#10b9811a;border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;font-size:18px;display:flex}.btn-message{color:#0245ae;cursor:pointer;background:#fff;border:2px solid #0245ae26;border-radius:14px;justify-content:center;align-items:center;gap:10px;width:100%;margin-bottom:16px;padding:14px 24px;font-size:15px;font-weight:600;transition:all .3s;display:flex}.btn-message:hover{background:#0245ae08;border-color:#0245ae;transform:translateY(-2px);box-shadow:0 4px 12px #0245ae1a}.booking-note{color:#64748b;background:linear-gradient(135deg,#f8fafc 0%,#f1f5f9 100%);border:1px solid #0245ae0d;border-radius:12px;align-items:flex-start;gap:10px;padding:14px;font-size:13px;line-height:1.6;display:flex}.booking-note i{color:#0245ae;flex-shrink:0;margin-top:2px;font-size:16px}.profile-tabs{background:linear-gradient(145deg,#fff 0%,#f8fafc 100%);border:1px solid #0245ae0d;border-radius:16px;gap:8px;margin-bottom:24px;padding:8px;display:flex;box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008,inset 0 1px #fffc}.tab-btn{color:#64748b;cursor:pointer;background:0 0;border:none;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-size:15px;font-weight:600;transition:all .3s;display:flex}.tab-btn:hover{color:#475569;background:#f8fafc}.tab-btn.active{color:#fff;background:linear-gradient(135deg,#0245ae 0%,#0369a1 100%);transform:translateY(-1px);box-shadow:0 4px 12px #0245ae59,inset 0 1px #fff3}.tab-btn i{font-size:18px}.profile-content{background:linear-gradient(145deg,#fff 0%,#fafbfc 100%);border:1px solid #fffc;border-radius:24px;padding:40px;box-shadow:0 4px 6px -1px #0000000d,0 10px 15px -3px #00000014,0 0 0 1px #0245ae08}.tab-content{animation:.3s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.content-section{margin-bottom:40px}.content-section:last-child{margin-bottom:0}.section-title{color:#1e293b;border-bottom:2px solid #f1f5f9;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:16px;font-size:20px;font-weight:700;display:flex}.section-title i{color:#0245ae;background:linear-gradient(135deg,#0245ae1a 0%,#4a9eff1a 100%);border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;font-size:22px;display:flex}.section-content{color:#475569;font-size:15px;line-height:1.7}.education-info{flex-direction:column;gap:12px;display:flex}.education-row{align-items:center;gap:12px;display:flex}.education-row>i{color:#0245ae;text-align:center;flex-shrink:0;width:20px;font-size:18px}.education-label{color:#64748b;min-width:80px;font-size:14px;font-weight:600}.education-row strong{color:#1e293b;font-size:15px;font-weight:600}.education-details{flex-flow:wrap;align-items:center;gap:12px;display:flex}.education-details>i{color:#0245ae;text-align:center;flex-shrink:0;width:20px;font-size:18px}.section-content p{margin-bottom:16px}.video-section .video-player-wrapper{justify-content:center;display:flex}.video-player-wrapper{background:0 0;border-radius:12px;overflow:hidden}.video-placeholder{aspect-ratio:16/9;color:#fff;background:linear-gradient(135deg,#0245aee6 0%,#4a9effe6 100%);flex-direction:column;justify-content:center;align-items:center;display:flex}.video-placeholder i{opacity:.9;margin-bottom:16px;font-size:64px}.btn-play{color:#0245ae;cursor:pointer;background:#fff;border:none;border-radius:8px;padding:12px 32px;font-size:16px;font-weight:600;transition:all .3s}.btn-play:hover{transform:scale(1.05);box-shadow:0 8px 20px #ffffff4d}.experience-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:24px;display:grid}.experience-item{background:#f8fafc;border-radius:12px;align-items:center;gap:12px;padding:16px;display:flex}.experience-icon{color:#fff;background:linear-gradient(135deg,#0245ae 0%,#4a9eff 100%);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:24px;display:flex}.experience-details{flex-direction:column;display:flex}.experience-details strong{color:#1e293b;margin-bottom:2px;font-size:16px}.experience-details span{color:#64748b;font-size:13px}.teaching-style{background:#f8fafc;border-left:4px solid #0245ae;border-radius:8px;margin-top:24px;padding:20px}.teaching-style h3{color:#1e293b;margin-bottom:12px;font-size:16px;font-weight:600}.teaching-style p{color:#475569;line-height:1.6}.credentials-group{margin-bottom:24px}.credentials-group:last-child{margin-bottom:0}.credentials-group h3{color:#1e293b;margin-bottom:12px;font-size:16px;font-weight:600}.credentials-list{margin:0;padding:0;list-style:none}.credentials-list li{border-bottom:1px solid #f1f5f9;align-items:flex-start;gap:12px;padding:12px 0;display:flex}.credentials-list li:last-child{border-bottom:none}.credentials-list i{color:#0245ae;flex-shrink:0;margin-top:2px;font-size:18px}.interests-grid{flex-wrap:wrap;gap:12px;display:flex}.interest-tag{color:#be185d;background:linear-gradient(135deg,#ec489914 0%,#db277714 100%);border:2px solid #ec489933;border-radius:24px;align-items:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:600;transition:all .3s;display:flex}.interest-tag:hover{background:#ec48991f;border-color:#ec4899;transform:translateY(-2px)}.interest-tag i{color:#ec4899;font-size:14px}.specializations-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;display:grid}.specialization-card{color:#475569;background:#f8fafc;border:2px solid #e2e8f0;border-radius:10px;align-items:center;gap:10px;padding:14px 16px;font-size:14px;font-weight:500;transition:all .3s;display:flex}.specialization-card:hover{background:#fff;border-color:#0245ae}.specialization-card i{color:#10b981;font-size:18px}.schedule-placeholder,.no-reviews{text-align:center;color:#64748b;padding:60px 20px}.schedule-placeholder i,.no-reviews i{color:#cbd5e1;margin-bottom:16px;font-size:64px}.schedule-placeholder p,.no-reviews p{margin-bottom:8px;font-size:16px}.placeholder-hint,.no-reviews-hint{color:#94a3b8;font-size:14px}.reviews-summary{margin-top:24px}.reviews-overview{background:linear-gradient(145deg,#f8fafc 0%,#fff 100%);border:1px solid #0245ae0d;border-radius:16px;margin-bottom:24px;padding:28px;box-shadow:0 2px 8px #00000008}.overall-rating{flex-direction:column;align-items:center;gap:12px;display:flex}.rating-big{background:linear-gradient(135deg,#f59e0b 0%,#f97316 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:56px;font-weight:800}.rating-stars{gap:6px;display:flex}.rating-stars i{color:#f59e0b;filter:drop-shadow(0 2px 4px #f59e0b4d);font-size:22px}.rating-count{color:#64748b;font-size:14px;font-weight:500}.reviews-list-placeholder{text-align:center;color:#94a3b8;background:linear-gradient(145deg,#fafbfc 0%,#f1f5f9 100%);border:1px dashed #0245ae1a;border-radius:12px;padding:48px}@media (width<=1024px){.profile-layout{grid-template-columns:1fr}.profile-sidebar{display:none}.btn-book-mobile{display:flex}}@media (width<=768px){.tutor-profile-page{padding-top:70px}.profile-layout{padding:0 16px}.profile-hero{padding:20px}.profile-hero-content{flex-direction:column}.profile-header-left{flex-direction:column;align-items:center;display:flex}.btn-book-mobile{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0245ae 0%,#4a9eff 100%);border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;padding:12px 24px;font-size:15px;font-weight:600;display:flex}.profile-name{font-size:24px}.profile-quick-stats{justify-content:center}.profile-content{padding:20px}.section-title{font-size:18px}.experience-grid,.specializations-grid{grid-template-columns:1fr}.profile-tabs{-webkit-overflow-scrolling:touch;overflow:auto hidden}.tab-btn{white-space:nowrap;flex-shrink:0}}.video-modal-overlay{z-index:9999;background:#000000e6;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.video-modal{background:#000;border-radius:12px;width:100%;max-width:900px;max-height:90vh;position:relative;overflow:hidden}.video-modal-close{color:#fff;cursor:pointer;z-index:10;background:#fff3;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;transition:all .2s;display:flex;position:absolute;top:16px;right:16px}.video-modal-close:hover{background:#ffffff4d;transform:scale(1.1)}.video-modal-player{width:100%;max-height:80vh;display:block}.dark-mode .tutor-profile-page{background:var(--fxv-bg);color:var(--fxv-text)}.dark-mode .profile-hero,.dark-mode .profile-booking-card,.dark-mode .hero-video-section,.dark-mode .schedule-table,.dark-mode .profile-tabs,.dark-mode .content-section{background:var(--fxv-surface);border-color:var(--fxv-border);box-shadow:var(--fxv-shadow-sm)}.dark-mode .profile-name,.dark-mode .video-section-title,.dark-mode .booking-card-title,.dark-mode .section-title{color:var(--fxv-text)}.dark-mode .profile-bio-short,.dark-mode .meta-item,.dark-mode .rating-count,.dark-mode .booking-card-subtitle,.dark-mode .booking-note,.dark-mode .section-content,.dark-mode .timezone-note{color:var(--fxv-text-muted)}.dark-mode .btn-favorite-star,.dark-mode .tab-btn,.dark-mode .period-tab,.dark-mode .slot{color:var(--fxv-text);background:#ffffff0a;border-color:#ffffff14}.dark-mode .tab-btn.active,.dark-mode .period-tab.active,.dark-mode .btn-book-trial,.dark-mode .btn-buy-tickets{color:#fff;background:linear-gradient(135deg,#2563eb 0%,#60a5fa 100%);border-color:#0000}[data-theme=dark] .tutor-profile-page,.dark-mode .tutor-profile-page{color:#f3f4f6;background:#1a1a1a}[data-theme=dark] .profile-hero,[data-theme=dark] .profile-booking-card,[data-theme=dark] .profile-tabs,[data-theme=dark] .profile-content,[data-theme=dark] .schedule-grid,[data-theme=dark] .reviews-overview,[data-theme=dark] .reviews-list-placeholder,[data-theme=dark] .experience-item,[data-theme=dark] .teaching-style,[data-theme=dark] .specialization-card,.dark-mode .profile-hero,.dark-mode .profile-booking-card,.dark-mode .profile-tabs,.dark-mode .profile-content,.dark-mode .schedule-grid,.dark-mode .reviews-overview,.dark-mode .reviews-list-placeholder,.dark-mode .experience-item,.dark-mode .teaching-style,.dark-mode .specialization-card{background:#202020;border-color:#ffffff17;box-shadow:0 10px 26px #0000003d}[data-theme=dark] .booking-card-price,[data-theme=dark] .booking-card-header,.dark-mode .booking-card-price,.dark-mode .booking-card-header{background:#ffffff09;border-bottom-color:#ffffff14}[data-theme=dark] .profile-name,[data-theme=dark] .booking-card-title,[data-theme=dark] .section-title,[data-theme=dark] .video-section-title,[data-theme=dark] .rating-score,[data-theme=dark] .stat-value,[data-theme=dark] .education-row strong,[data-theme=dark] .experience-details strong,[data-theme=dark] .teaching-style h3,[data-theme=dark] .credentials-group h3,.dark-mode .profile-name,.dark-mode .booking-card-title,.dark-mode .section-title,.dark-mode .video-section-title,.dark-mode .rating-score,.dark-mode .stat-value,.dark-mode .education-row strong,.dark-mode .experience-details strong,.dark-mode .teaching-style h3,.dark-mode .credentials-group h3{color:#f3f4f6;-webkit-text-fill-color:currentColor}[data-theme=dark] .profile-bio-short,[data-theme=dark] .meta-item,[data-theme=dark] .rating-count,[data-theme=dark] .stat-label,[data-theme=dark] .booking-card-subtitle,[data-theme=dark] .price-label,[data-theme=dark] .price-unit,[data-theme=dark] .booking-card-loading,[data-theme=dark] .feature-item,[data-theme=dark] .booking-note,[data-theme=dark] .section-content,[data-theme=dark] .section-content p,[data-theme=dark] .education-label,[data-theme=dark] .experience-details span,[data-theme=dark] .teaching-style p,[data-theme=dark] .timezone-note,[data-theme=dark] .schedule-placeholder,[data-theme=dark] .no-reviews,[data-theme=dark] .reviews-list-placeholder,.dark-mode .profile-bio-short,.dark-mode .meta-item,.dark-mode .rating-count,.dark-mode .stat-label,.dark-mode .booking-card-subtitle,.dark-mode .price-label,.dark-mode .price-unit,.dark-mode .booking-card-loading,.dark-mode .feature-item,.dark-mode .booking-note,.dark-mode .section-content,.dark-mode .section-content p,.dark-mode .education-label,.dark-mode .experience-details span,.dark-mode .teaching-style p,.dark-mode .timezone-note,.dark-mode .schedule-placeholder,.dark-mode .no-reviews,.dark-mode .reviews-list-placeholder{color:#a3a3a3;-webkit-text-fill-color:currentColor}[data-theme=dark] .price-value,[data-theme=dark] .rating-big,.dark-mode .price-value,.dark-mode .rating-big{color:#f8fbff;-webkit-text-fill-color:#f8fbff;background:0 0}[data-theme=dark] .section-title,.dark-mode .section-title{border-bottom-color:#ffffff14}[data-theme=dark] .section-title i,[data-theme=dark] .video-section-title i,[data-theme=dark] .meta-item i,[data-theme=dark] .education-row>i,[data-theme=dark] .education-details>i,[data-theme=dark] .booking-note i,.dark-mode .section-title i,.dark-mode .video-section-title i,.dark-mode .meta-item i,.dark-mode .education-row>i,.dark-mode .education-details>i,.dark-mode .booking-note i{color:#60a5fa;background:#60a5fa1f}[data-theme=dark] .profile-avatar-large,.dark-mode .profile-avatar-large{border-color:#ffffff2e;box-shadow:0 10px 26px #00000059,0 0 0 4px #ffffff14}[data-theme=dark] .profile-avatar-wrapper:hover .profile-avatar-large,.dark-mode .profile-avatar-wrapper:hover .profile-avatar-large{box-shadow:0 14px 34px #0000006b,0 0 0 4px #60a5fa29}[data-theme=dark] .btn-favorite-star,[data-theme=dark] .tab-btn,[data-theme=dark] .period-tab,[data-theme=dark] .slot,[data-theme=dark] .btn-message,[data-theme=dark] .btn-add-favorite,.dark-mode .btn-favorite-star,.dark-mode .tab-btn,.dark-mode .period-tab,.dark-mode .slot,.dark-mode .btn-message,.dark-mode .btn-add-favorite{color:#e5e7eb;background:#ffffff0b;border-color:#ffffff17}[data-theme=dark] .tab-btn:hover,[data-theme=dark] .period-tab:hover,[data-theme=dark] .btn-message:hover,[data-theme=dark] .btn-add-favorite:hover,.dark-mode .tab-btn:hover,.dark-mode .period-tab:hover,.dark-mode .btn-message:hover,.dark-mode .btn-add-favorite:hover{color:#fff;background:#ffffff14;border-color:#60a5fa47}[data-theme=dark] .tab-btn.active,[data-theme=dark] .period-tab.active,[data-theme=dark] .btn-book-trial,[data-theme=dark] .btn-buy-tickets,.dark-mode .tab-btn.active,.dark-mode .period-tab.active,.dark-mode .btn-book-trial,.dark-mode .btn-buy-tickets{color:#fff;background:linear-gradient(135deg,#2563eb 0%,#60a5fa 100%);border-color:#0000;box-shadow:0 10px 24px #2563eb3d}[data-theme=dark] .tag,.dark-mode .tag{color:#bfdbfe;background:#60a5fa1c;border-color:#60a5fa33}[data-theme=dark] .tag-more,.dark-mode .tag-more{color:#d1d5db;background:#ffffff14}[data-theme=dark] .booking-features,.dark-mode .booking-features{border-top-color:#ffffff14;border-bottom-color:#ffffff14}[data-theme=dark] .feature-item i,.dark-mode .feature-item i{color:#34d399;background:#34d39924}[data-theme=dark] .booking-note,.dark-mode .booking-note{background:#ffffff0b;border-color:#ffffff17}[data-theme=dark] .schedule-table thead th,[data-theme=dark] .schedule-table .time-col,.dark-mode .schedule-table thead th,.dark-mode .schedule-table .time-col{color:#d1d5db;background:#ffffff0e}[data-theme=dark] .schedule-table thead th:first-child,.dark-mode .schedule-table thead th:first-child{color:#fff;background:linear-gradient(135deg,#2563eb 0%,#60a5fa 100%)}[data-theme=dark] .slot.disabled,.dark-mode .slot.disabled{color:#737373;background:#ffffff09}[data-theme=dark] .star-rating i.empty,.dark-mode .star-rating i.empty{color:#525252}[data-theme=dark] .specialization-card:hover,.dark-mode .specialization-card:hover{background:#ffffff12;border-color:#60a5fa52}[data-theme=dark] .credentials-list li,.dark-mode .credentials-list li{border-bottom-color:#ffffff14}