.nai-scope .courses-container{max-width:1200px!important;margin:0 auto!important;padding:20px!important;font-family:'Montserrat',sans-serif!important;color:#3a354a!important;width:100%!important;box-sizing:border-box!important}
.courses-header{text-align:center;margin-bottom:40px;position:relative;padding-bottom:25px}
.courses-header:after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:80px;height:3px;background:linear-gradient(to right,#3a354a,#b48b49)}
.courses-header p{font-size:42px;color:#7d758a;margin-bottom:25px;font-weight:500}
.courses-header .payment-info{background-color:#3a354a;border-left:4px solid #b48b49;padding:15px 25px;margin:30px auto;max-width:500px;font-weight:500;border-radius:6px;box-shadow:0 5px 15px rgba(0,0,0,.1);transition:all .3s ease;color:#fff;display:flex;align-items:center;position:relative;overflow:hidden}
.courses-header .payment-info::before{content:"";background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="%23d9b688" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="1" y="4" width="22" height="16" rx="2" ry="2"></rect><line x1="1" y1="10" x2="23" y2="10"></line></svg>');width:24px;height:24px;display:inline-block;margin-right:15px;opacity:.9;flex-shrink:0}
.courses-header .payment-info strong{color:#d9b688;font-weight:700;font-size:1.1em}
.courses-header .payment-info:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.15)}
.nai-filter-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:35px;padding:10px 16px;background:#faf7f3;border:1px solid #ece6dd;border-radius:12px}
.nai-filter-section{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.nai-filter-chip{background:transparent;border:none;color:#7d758a;padding:8px 16px;border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;transition:all .25s ease;font-family:'Montserrat',sans-serif;white-space:nowrap}
.nai-filter-chip:hover{background:rgba(58,53,74,.06);color:#3a354a}
.nai-filter-chip.active{background:#3a354a;color:#fff;box-shadow:0 2px 8px rgba(58,53,74,.15)}
.nai-filter-sep{width:1px;height:20px;background:#ddd6cc;margin:0 8px;flex-shrink:0}
.nai-featured-section{margin-bottom:45px;position:relative}
.nai-featured-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;max-width:1200px;margin:0 auto;padding-top:14px}
.courses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;opacity:1;transition:opacity .3s ease;max-width:1200px;margin:0 auto;padding-top:14px}
.courses-grid.fade{opacity:.6}.courses-grid .course-title{font-size:31px!important}.nai-featured-grid .course-title{font-size:42px!important}.courses-grid .course-header{padding:18px 20px!important}.courses-grid .course-content{padding:14px 20px}.courses-grid .course-footer{flex-direction:column!important;padding:14px 20px 20px 20px!important;gap:10px;align-items:stretch}.courses-grid .price-tag{font-size:19px;padding:7px 18px}.courses-grid .course-price{padding:10px 20px 10px}.courses-grid .price-installment-amount{font-size:13px}.courses-grid .price-no-fees{font-size:9px;padding:2px 6px}.courses-grid .register-btn{font-size:16px;padding:14px 20px;flex:none;width:100%;box-sizing:border-box}.courses-grid .info-btn{font-size:14px;padding:11px 14px;flex:none;width:100%;box-sizing:border-box;min-width:0}.courses-grid .info-item{font-size:14px;margin-bottom:8px}.courses-grid .info-label{font-size:14px}.courses-grid .info-value{font-size:14px}.courses-grid .format-badge{font-size:12px;margin-top:10px}.courses-grid .course-subtitle{font-size:13px;letter-spacing:.5px;margin-bottom:10px}
.course-card{background:#3a354a;border-radius:0 60px 0 60px;overflow:visible;box-shadow:0 8px 20px rgba(0,0,0,.1);transition:all .5s cubic-bezier(.165,.84,.44,1);display:flex;flex-direction:column;height:100%;position:relative;text-align:left!important;transform:translateY(0) rotateX(0) rotateY(0);transform-style:preserve-3d;color:#fff;perspective:1000px;margin-top:14px}
.course-card:hover{transform:translateY(-8px) rotateX(2deg) rotateY(-2deg);box-shadow:0 15px 30px rgba(58,53,74,.3),0 5px 15px rgba(180,139,73,.2)}
.course-card:after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(180,139,73,.1),rgba(58,53,74,.1));opacity:0;transition:opacity .5s ease;z-index:1;pointer-events:none;border-radius:0 60px 0 60px}
.course-card:hover:after{opacity:1}
.course-card.featured{background:linear-gradient(135deg,#a47a38,#d9b688)!important;box-shadow:0 8px 25px rgba(180,139,73,.35),0 4px 12px rgba(0,0,0,.15);position:relative}

.featured-banner{background:linear-gradient(135deg,#A8721C,#583A09);padding:12px 20px;text-align:center;position:relative;overflow:hidden;z-index:2;border-radius:0 60px 0 0}
.featured-banner::before{content:'';position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);animation:nai-shimmer 3s ease-in-out infinite;z-index:1}
@keyframes nai-shimmer{0%{left:-100%}100%{left:200%}}
.featured-banner-text{color:#fff;font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;position:relative;z-index:2}
.nai-section-separator{display:flex;align-items:center;gap:20px;margin:45px 0 35px;padding:0 10px}
.nai-separator-line{flex:1;height:1px;background:linear-gradient(to right,transparent,#d9b688,transparent)}
.nai-separator-text{font-family:'Unna',serif;font-size:20px;color:#7d758a;white-space:nowrap;font-weight:700}
.nai-subsection{margin-bottom:45px}
.nai-subsection-header{text-align:left;margin-bottom:25px;padding:0}
.nai-subsection-title{font-family:'Unna',serif;font-size:28px;color:#3a354a;font-weight:700;line-height:1.2;margin-bottom:6px}
.nai-subsection-desc{font-size:15px;color:#7d758a;font-weight:400;line-height:1.5}
.course-card.featured .course-title{color:#fcf8f3!important}
.course-card.featured .course-subtitle{color:#fff!important;font-weight:700!important}
.course-card.featured .course-header{border-radius:0}
.course-card.featured .course-footer{background:rgba(62,58,79,.3)!important;flex-direction:column!important;gap:10px;align-items:stretch;padding:14px 20px 20px 20px!important}.nai-featured-grid .register-btn{flex:none;width:100%;box-sizing:border-box}.nai-featured-grid .info-btn{flex:none;width:100%;box-sizing:border-box;min-width:0}
.course-card.featured .info-btn{background:rgba(62,58,79,.5)!important;color:#fff!important;border-color:#5d5675!important}
.course-card.featured .info-btn:hover{background:#fff!important;color:#a47a38!important;border-color:#fff!important}
.course-card.featured .format-badge .icon{background:#fff!important}
.course-card.featured .format-badge .icon svg{color:#B78F4E!important}
.course-card.featured .format-badge{color:#fff!important;font-weight:600!important}
.course-card.featured .price-tag{background:#3a354a;color:#d9b688;box-shadow:0 3px 12px rgba(0,0,0,.2)}
.course-card.featured .price-installment-amount{color:#fff;font-weight:700}
.course-card.featured .price-or{color:rgba(255,255,255,.6)}
.course-card.featured .price-no-fees{color:rgba(255,255,255,.6);background:rgba(0,0,0,.12)}
.course-card.featured:hover{transform:translateY(-10px) rotateX(2deg) rotateY(-2deg);box-shadow:0 20px 40px rgba(180,139,73,.4),0 8px 20px rgba(0,0,0,.2)}
.course-header{padding:25px!important;position:relative;border-bottom:1px solid rgba(255,255,255,.1);z-index:2;border-radius:0 60px 0 0}
.course-card:not(.featured)>.course-header{padding-top:35px!important}
.progress-indicator{margin-top:15px;height:5px;background:rgba(255,255,255,.2);border-radius:5px;overflow:hidden}
.progress-bar{height:100%;background:linear-gradient(to right,#b48b49,#d9b688);border-radius:5px;transition:width .5s ease}
.progress-steps{display:flex;justify-content:space-between;margin-top:5px}
.progress-step{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.3)}
.progress-step.active{background:#d9b688;box-shadow:0 0 8px rgba(217,182,136,.6)}
.progress-step.completed{background:#b48b49}
.course-title{font-family:'Unna',serif;font-weight:700;font-size:46px!important;color:#fcf8f3;margin-bottom:10px;line-height:1.1;z-index:2;position:relative;text-align:left}
.course-subtitle{font-size:16px;color:#d9b688;text-transform:uppercase;margin-bottom:15px;font-weight:600;letter-spacing:1px;z-index:2;position:relative;text-align:left}
.course-content{padding:20px 25px;flex-grow:1;display:flex;flex-direction:column;z-index:2;position:relative}
.course-info{margin-bottom:25px}
.info-item{display:flex;margin-bottom:10px;align-items:flex-start;font-size:15px}
.info-label{min-width:85px;font-weight:600;color:rgba(255,255,255,.7);font-size:15px}
.info-value{flex:1;color:#fcf8f3;font-size:15px}
.teacher-info{margin-top:15px;padding:15px;background:rgba(255,255,255,.1);border-radius:12px;border-left:3px solid #d9b688;display:flex;align-items:center;gap:12px;transition:all .3s ease}
.teacher-info:hover{background:rgba(255,255,255,.15);transform:translateY(-1px)}
.nai-teacher-avatar{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;flex-shrink:0;border:2px solid #d9b688}
.nai-teacher-avatar.has-photo{padding:0;overflow:hidden}
.nai-teacher-avatar.has-photo img{width:100%;height:100%;object-fit:cover}
.nai-teacher-avatar.initials{background:linear-gradient(135deg,#b48b49,#d9b688);color:#fff}
.teacher-details{flex:1;min-width:0}
.teacher-name{font-size:14px;font-weight:600;color:#fcf8f3;margin-bottom:4px;line-height:1.2}
.teacher-link{font-size:12px;color:rgba(255,255,255,.8);text-decoration:none;transition:color .3s ease;display:inline-flex;align-items:center;gap:4px}
.teacher-link:hover{color:#d9b688;text-decoration:underline}
.teacher-link::after{content:'\2192';font-size:10px;transition:transform .3s ease}
.teacher-link:hover::after{transform:translateX(2px)}
.mini-calendar{margin-top:5px;background:rgba(255,255,255,.1);border-radius:8px;padding:10px;font-size:12px}
.calendar-header{display:flex;justify-content:space-between;margin-bottom:8px;color:#fff;font-weight:600;text-shadow:0 1px 2px rgba(0,0,0,.3)}
.calendar-days{display:flex;justify-content:space-between}
.calendar-day{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;margin:0 2px;font-size:11px}
.calendar-day.class-day{background:rgba(217,182,136,.3);color:#fff;font-weight:500;position:relative;cursor:pointer;transition:all .3s ease}
.calendar-day.class-day:hover{background:#b48b49;transform:scale(1.2);z-index:10}
.calendar-day.class-day::before{content:attr(data-time);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.9);color:#fff;padding:6px 10px;border-radius:6px;font-size:11px;font-weight:500;white-space:nowrap;opacity:0;visibility:hidden;transition:all .3s ease;z-index:1000;pointer-events:none;margin-bottom:5px;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.calendar-day.class-day::after{content:'';position:absolute;bottom:100%;left:50%;transform:translateX(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:4px solid rgba(0,0,0,.9);opacity:0;visibility:hidden;transition:all .3s ease;z-index:1000;pointer-events:none;margin-bottom:1px}
.calendar-day.class-day:hover::before,.calendar-day.class-day:hover::after{opacity:1;visibility:visible}
.calendar-day.class-day.touch-hover::before,.calendar-day.class-day.touch-hover::after{opacity:1;visibility:visible}
.calendar-day.class-day.touch-hover{background:#b48b49;transform:scale(1.1);z-index:10}
.format-badge{display:flex;align-items:center;margin-top:15px;color:#fff;font-size:14px}
.nai-access-badge{display:inline-block;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:8px 16px;border-radius:0 15px 0 15px;position:absolute;top:0;transform:translateY(-50%);left:20px;color:#D4CBEE;z-index:5}
.nai-access-annuel{background:#564E72;border:1px solid #6E6883;color:#D4CBEE}
.nai-access-cursus_court{background:#221941;border:1px solid #6E6883;color:#D4CBEE}
.nai-access-seminaire{background:#3E1CAA;border:1px solid #9C86E5;color:#D4CBEE}
.nai-access-libre{background:#B7B2C7;border:1px solid #8C85A3;color:#524A6A}
.format-badge .icon{width:32px;height:32px;border-radius:50%;background:#b48b49;display:flex;align-items:center;justify-content:center;margin-right:10px}.format-badge .icon svg{color:#fff}
.course-price{padding:12px 25px 14px;text-align:right;margin-top:auto}
.price-main{margin-bottom:2px}
.price-tag{display:inline-block;background:#fff;color:#3a354a;font-weight:700;font-size:24px;padding:8px 22px;border-radius:30px;box-shadow:0 3px 10px rgba(0,0,0,.1);transition:all .3s ease;z-index:2;position:relative;letter-spacing:-.5px}
.course-card:hover .price-tag{transform:scale(1.05);box-shadow:0 5px 15px rgba(0,0,0,.15)}
.price-installment-wrap{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin-top:8px;flex-wrap:wrap}
.price-or{font-size:12px;color:rgba(255,255,255,.5);font-weight:400}
.price-installment-amount{font-size:15px;font-weight:700;color:#d9b688;letter-spacing:-.3px}
.price-no-fees{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:rgba(255,255,255,.5);font-weight:500;background:rgba(255,255,255,.08);padding:3px 8px;border-radius:10px}
.course-footer{padding:20px 25px 22px 45px!important;background:rgba(0,0,0,.1);text-align:center;display:flex;justify-content:space-between;align-items:stretch;gap:12px;position:relative;z-index:2;border-radius:0 0 0 60px}
.course-footer.single-button{justify-content:flex-end}
.register-btn{flex:1;display:flex;align-items:center;justify-content:center;background:#b48b49;color:#fcf8f3!important;font-family:'Montserrat',sans-serif;font-weight:600;text-decoration:none;padding:16px 36px;border-radius:30px;transition:all .3s ease;box-shadow:0 4px 10px rgba(0,0,0,.15);border:none;cursor:pointer;text-align:center;position:relative;overflow:hidden;font-size:19px;line-height:1.2;min-height:0;box-sizing:border-box}
.course-footer.single-button .register-btn{flex:0 0 auto}
.register-btn:after{content:'';position:absolute;top:0;left:0;width:0;height:100%;background:rgba(255,255,255,.2);transition:width .3s ease}
.register-btn:hover:after{width:100%}
.info-btn{flex:0 0 auto;min-width:140px;display:flex;align-items:center;justify-content:center;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3);font-family:'Montserrat',sans-serif;font-weight:500;text-decoration:none;padding:14px 24px;border-radius:30px;transition:all .3s ease;cursor:pointer;font-size:16px;line-height:1.2;text-align:center;min-height:0;box-sizing:border-box}
@media(hover:hover){.register-btn:hover{background:#fcf8f3!important;color:#7d758a!important;transform:translateY(-3px);box-shadow:0 6px 15px rgba(0,0,0,.2)}.info-btn:hover{background:rgba(255,255,255,.2);color:#fff!important;border-color:rgba(255,255,255,.5);transform:translateY(-2px)}}
@media(hover:none){.register-btn:hover,.info-btn:hover{transform:none}}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.course-card{animation:fadeInUp .6s ease forwards;opacity:0}
.course-card:nth-child(1){animation-delay:.1s}.course-card:nth-child(2){animation-delay:.2s}.course-card:nth-child(3){animation-delay:.3s}.course-card:nth-child(4){animation-delay:.4s}.course-card:nth-child(5){animation-delay:.5s}.course-card:nth-child(6){animation-delay:.6s}.course-card:nth-child(7){animation-delay:.7s}.course-card:nth-child(8){animation-delay:.8s}.course-card:nth-child(9){animation-delay:.9s}.course-card:nth-child(10){animation-delay:1s}.course-card:nth-child(11){animation-delay:1.1s}
@media(max-width:1100px){.courses-grid{grid-template-columns:repeat(2,1fr)}.courses-grid .course-title{font-size:34px!important}.nai-featured-grid .course-title{font-size:36px!important}}
@media(max-width:768px){.courses-grid{grid-template-columns:1fr;max-width:550px;margin:0 auto}.nai-featured-grid{grid-template-columns:1fr}.courses-grid .course-title{font-size:28px!important}.nai-featured-grid .course-title{font-size:30px!important}}
@media(max-width:768px){.nai-filter-bar{flex-wrap:wrap;gap:8px;padding:8px 10px;justify-content:center}.nai-filter-section{justify-content:center;gap:4px}.nai-filter-chip{padding:6px 10px;font-size:11px}.nai-filter-sep{width:1px;height:16px;margin:0 4px}.nai-featured-grid{grid-template-columns:1fr}.nai-section-separator{margin:30px 0 25px;gap:15px}.nai-separator-text{font-size:17px}.nai-subsection-title{font-size:24px}.nai-subsection-desc{font-size:14px}.course-header{padding:18px!important}.course-subtitle{font-size:13px}.course-content{padding:15px 18px}.price-tag{font-size:18px;padding:6px 12px}.calendar-day.class-day::before{font-size:10px;padding:4px 8px;margin-bottom:3px}.course-footer{flex-direction:row;flex-wrap:nowrap;gap:10px;padding:16px 18px 18px 42px!important;align-items:stretch}.course-footer.single-button{justify-content:center}.course-footer.single-button .register-btn{flex:0 0 auto}.register-btn{flex:1 1 55%;font-size:15px;padding:14px 26px;min-width:0;min-height:0}.info-btn{flex:1 1 40%;font-size:14px;padding:12px 14px;min-width:0;min-height:0}}
@media(max-width:480px){.nai-filter-bar{padding:6px 8px}.nai-filter-chip{padding:5px 8px;font-size:10px;border-radius:5px}.nai-filter-sep{display:none}.course-header{padding:15px!important}.course-title{font-size:22px!important}.course-subtitle{font-size:12px}.course-content{padding:12px 15px}.price-tag{font-size:16px;padding:5px 10px}.price-installment-amount{font-size:12px}.price-no-fees{font-size:8px;padding:2px 5px}.price-installment-wrap{gap:4px;margin-top:5px}.course-card{border-radius:0 60px 0 60px}.teacher-info{flex-direction:column;text-align:center;gap:8px}.nai-teacher-avatar{width:36px;height:36px;font-size:13px}.teacher-name{font-size:12px}.teacher-link{font-size:10px}.calendar-day.class-day::before{font-size:9px;padding:3px 6px;border-radius:4px}.featured-banner{padding:6px 12px}.featured-banner-text{font-size:10px;letter-spacing:1.5px}.nai-section-separator{margin:25px 0 20px}.nai-separator-text{font-size:15px}.nai-subsection-title{font-size:20px}.nai-subsection-desc{font-size:12px}.info-item{margin-bottom:6px}.info-label{font-size:12px;min-width:75px}.info-value{font-size:12px}.format-badge{font-size:12px}.course-footer{flex-direction:column!important;padding:14px 18px 20px 18px!important;gap:10px;align-items:stretch}.register-btn{font-size:14px;padding:13px 16px;border-radius:22px;flex:none;width:100%;box-sizing:border-box}.info-btn{font-size:13px;padding:11px 12px;border-radius:22px;flex:none;width:100%;box-sizing:border-box}}
@media(max-width:350px){.course-title{font-size:20px!important}.course-header{padding:12px!important}.course-content{padding:10px 12px}.course-footer{flex-direction:column!important;padding:12px 14px 16px 14px!important;gap:8px;align-items:stretch}.register-btn{font-size:13px;padding:12px 16px;border-radius:20px}.info-btn{font-size:12px;padding:10px 10px;border-radius:20px}.price-tag{font-size:14px;padding:4px 8px}.course-card{border-radius:0 60px 0 60px}}