/* ===== Nav Landing — Scoped ===== */
.nl-hero{padding:160px 0 100px;background:linear-gradient(135deg,var(--color-fd-blue-4) 0%,var(--color-fd-blue-3) 100%);position:relative;overflow:hidden}
.nl-hero::before{content:'';position:absolute;top:50%;right:-5%;transform:translateY(-50%);width:800px;height:800px;border-radius:50%;background:repeating-radial-gradient(circle at center,transparent,transparent 58px,rgba(80,122,204,.12) 59px,rgba(80,122,204,.12) 60px);pointer-events:none;z-index:0}

.nl-hero .container{position:relative;z-index:2}
.nl-hero__grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.nl-hero__kicker{display:inline-block;color:var(--color-fd-green-1);font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:16px}
.nl-hero__title{font-size:52px;font-weight:700;line-height:1.1;color:#fff;max-width:720px}
.nl-hero__title em{font-style:normal;color:var(--color-fd-green-1)}
.nl-hero__desc{font-size:18px;line-height:1.7;color:rgba(255,255,255,.72);margin-top:24px;max-width:560px}
.nl-hero__ctas{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.nl-hero__ctas .btn{font-size:15px}
.nl-hero__ctas .btn-outline-light{border-color:rgba(255,255,255,.35);color:#fff;background:transparent}
.nl-hero__ctas .btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.nl-hero__img{position:relative;z-index:1;text-align: center;}
.nl-hero__img img{width:350px;border-radius:16px;}

.nl-problem{padding:90px 0;background:#fff}
.nl-problem__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-top:50px}
.nl-problem__pain{list-style:none;padding:0;margin:0}
.nl-problem__pain li{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px;font-size:15px;color:var(--color-fd-gray-1);line-height:1.6}
.nl-problem__pain li i{color:var(--color-error-2);margin-top:4px;flex-shrink:0}
.nl-problem__solution li i{color:var(--color-fd-green-4) !important}

.nl-video{padding:90px 0;background:var(--color-fd-light-1)}
.nl-video__frame{position:relative;border-radius:16px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.1);max-width:860px;margin:0 auto}
.nl-video__frame img{width:100%;display:block}
.nl-video__play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:88px;height:88px;background:rgba(255,255,255,.95);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 32px rgba(0,0,0,.2);transition:transform .3s}
.nl-video__play:hover{transform:translate(-50%,-50%) scale(1.12)}
.nl-video__play i{font-size:28px;color:var(--color-fd-green-4);margin-left:4px}

.nl-devices{padding:90px 0;background:#fff}
.nl-devices__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:900px;margin:40px auto 0}
.nl-devices__card{text-align:center;padding:36px 20px;border-radius:16px;background:var(--color-fd-light-1);transition:transform .3s,box-shadow .3s}
.nl-devices__card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.nl-devices__card i.icon{font-size:40px;color:var(--color-fd-blue-3);margin-bottom:14px;display:block}
.nl-devices__card h3{font-size:17px;font-weight:700;color:var(--color-fd-blue-3);margin-bottom:6px}
.nl-devices__card p{font-size:14px;color:var(--color-fd-gray-1);line-height:1.6}
.nl-savings{padding:80px 0;background:linear-gradient(135deg,var(--color-fd-blue-5) 0%,var(--color-fd-blue-4) 100%)}
.nl-savings__grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;max-width:900px;margin:0 auto}
.nl-savings__card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:36px 28px;text-align:center}
.nl-savings__card h3{font-size:16px;font-weight:700;color:rgba(255,255,255,.5);margin-bottom:6px;text-transform:uppercase;letter-spacing:1px}
.nl-savings__price{font-size:48px;font-weight:700;color:#fff;line-height:1.1}
.nl-savings__price small{font-size:16px;font-weight:400;color:rgba(255,255,255,.5)}
.nl-savings__label{font-size:14px;color:rgba(255,255,255,.55);margin-top:8px}
.nl-savings__card--highlight{background:rgba(240,247,105,.1);border-color:var(--color-fd-green-1)}
.nl-savings__card--highlight .nl-savings__price{color:var(--color-fd-green-1)}
.nl-savings__card--highlight h3{color:var(--color-fd-green-1)}
.nl-savings__cta{text-align:center;margin-top:36px}
.nl-savings__cta p{color:rgba(255,255,255,.6);font-size:15px;max-width:520px;margin:0 auto}

.nl-pricing{padding:90px 0;background:var(--color-fd-light-1)}
.nl-pricing__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:960px;margin:40px auto 0}
.nl-pricing__card{background:#fff;border-radius:16px;padding:36px 28px;text-align:center;border:2px solid var(--color-fd-gray-4);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.nl-pricing__card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.nl-pricing__card--featured{border-color:var(--color-fd-green-3);position:relative}
.nl-pricing__badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--color-fd-green-4);color:#fff;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:4px 16px;border-radius:16px;white-space:nowrap}
.nl-pricing__card h3{font-size:20px;font-weight:700;color:var(--color-fd-blue-3);margin-bottom:4px}
.nl-pricing__card .subtitle{font-size:13px;color:var(--color-fd-gray-1);margin-bottom:20px}
.nl-pricing__price{font-size:44px;font-weight:700;color:var(--color-fd-blue-3);line-height:1}
.nl-pricing__price small{font-size:15px;font-weight:400;color:var(--color-fd-gray-2)}
.nl-pricing__period{font-size:13px;color:var(--color-fd-gray-2);margin-top:4px;margin-bottom:20px}
.nl-pricing__features{list-style:none;padding:0;margin:0 0 24px;text-align:left;flex:1}
.nl-pricing__features li{font-size:14px;padding:8px 0;border-bottom:1px solid var(--color-fd-gray-5);color:var(--color-fd-gray-1);display:flex;align-items:center;gap:10px}
.nl-pricing__features li:last-child{border-bottom:0}
.nl-pricing__features li i{color:var(--color-fd-green-4);flex-shrink:0;font-size:13px}
.nl-pricing__annual-note{font-size:12px;color:var(--color-fd-green-4);font-weight:600;margin-bottom:16px}

.nl-billing-toggle{display:inline-flex;background:var(--color-fd-gray-5);border-radius:10px;padding:4px;gap:4px;margin-top:24px}
.nl-billing-toggle__btn{padding:8px 20px;border-radius:8px;font-size:14px;font-weight:600;color:var(--color-fd-gray-1);background:none;border:none;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .2s,color .2s}
.nl-billing-toggle__btn.is-active{background:#fff;color:var(--color-fd-blue-3);box-shadow:0 1px 4px rgba(0,0,0,.1)}
.nl-billing-toggle__save{background:var(--color-fd-green-4);color:#fff;font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px}
.nl-pricing__savings{max-width:640px;margin:30px auto 0;background:var(--color-fd-blue-5);border-radius:12px;padding:24px 28px;display:flex;align-items:center;gap:20px;color:#fff}
.nl-pricing__savings i{font-size:28px;color:var(--color-fd-green-1);flex-shrink:0}
.nl-pricing__savings strong{display:block;font-size:15px}
.nl-pricing__savings span{display:block;font-size:13px;color:rgba(255,255,255,.7);margin-top:4px}

.nl-config{padding:90px 0;background:#fff}
.nl-config__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:50px}
.nl-config__card{background:var(--color-fd-light-1);border-radius:16px;padding:32px 24px;transition:transform .3s,box-shadow .3s}
.nl-config__card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.nl-config__card i.icon{font-size:28px;color:var(--color-fd-green-4);margin-bottom:14px;display:block}
.nl-config__card h3{font-size:17px;font-weight:700;color:var(--color-fd-blue-3);margin-bottom:8px}
.nl-config__card p{font-size:14px;color:var(--color-fd-gray-1);line-height:1.6}

.nl-steps{padding:90px 0;background:var(--color-fd-blue-3)}
.nl-steps__row{display:flex;gap:40px;margin-top:50px;justify-content:center}
.nl-steps__item{flex:1;max-width:280px;text-align:center;color:#fff}
.nl-steps__num{width:56px;height:56px;border-radius:50%;background:rgba(240,247,105,.15);color:var(--color-fd-green-1);font-size:24px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.nl-steps__item h3{font-size:18px;font-weight:700;margin-bottom:8px}
.nl-steps__item p{font-size:14px;color:rgba(255,255,255,.65);line-height:1.6}

.nl-instruments{padding:90px 0;background:var(--color-fd-light-1)}
.nl-instruments__row{display:flex;gap:20px;margin-top:50px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory}
.nl-instruments__card{min-width:160px;flex:1;background:#fff;border-radius:12px;padding:24px 16px;text-align:center;box-shadow:0 4px 16px rgba(0,0,0,.05);scroll-snap-align:start;transition:transform .3s}
.nl-instruments__card:hover{transform:translateY(-5px);box-shadow:0 10px 28px rgba(0,0,0,.08)}
.nl-instruments__card img{width:72px;height:72px;border-radius:50%;margin:0 auto 12px}
.nl-instruments__card h4{font-size:14px;font-weight:700;color:var(--color-fd-blue-3)}
.nl-instruments__card p{font-size:12px;color:var(--color-fd-gray-1);margin-top:4px;line-height:1.5}

.nl-schools{padding:90px 0;background:#fff}
.nl-schools__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-top:50px}
.nl-schools__benefits{list-style:none;padding:0;margin:0}
.nl-schools__benefits li{font-size:15px;padding:12px 0;border-bottom:1px solid var(--color-fd-gray-5);color:var(--color-fd-gray-1);display:flex;align-items:flex-start;gap:12px;line-height:1.6}
.nl-schools__benefits li:last-child{border-bottom:0}
.nl-schools__benefits li i{color:var(--color-fd-green-4);margin-top:4px;flex-shrink:0}
.nl-schools__features{background:var(--color-fd-light-1);border-radius:16px;padding:36px 28px}
.nl-schools__features h3{font-size:18px;font-weight:700;color:var(--color-fd-blue-3);margin-bottom:20px}
.nl-schools__features ul{list-style:none;padding:0;margin:0}
.nl-schools__features ul li{font-size:14px;padding:10px 0;border-bottom:1px solid var(--color-fd-gray-4);color:var(--color-fd-gray-1);display:flex;align-items:center;gap:10px}
.nl-schools__features ul li:last-child{border-bottom:0}
.nl-schools__features ul li i{color:var(--color-fd-green-4);font-size:13px;flex-shrink:0}


.nl-proof{padding:60px 0;background:#fff;border-bottom:1px solid var(--color-fd-gray-5)}
.nl-proof__row{display:flex;justify-content:center;gap:50px;flex-wrap:wrap}
.nl-proof__stat{text-align:center}
.nl-proof__stat .num{font-size:36px;font-weight:700;color:var(--color-fd-blue-3);line-height:1}
.nl-proof__stat .label{font-size:13px;color:var(--color-fd-gray-1);margin-top:4px;text-transform:uppercase;letter-spacing:.5px}

.nl-audience{padding:90px 0;background:var(--color-fd-light-1)}
.nl-audience__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:900px;margin:40px auto 0}
.nl-audience__card{background:#fff;border-radius:16px;padding:36px 24px;text-align:center;border:2px solid var(--color-fd-gray-4);transition:border-color .3s,transform .3s}
.nl-audience__card:hover{border-color:var(--color-fd-green-3);transform:translateY(-4px)}
.nl-audience__card i.icon{font-size:36px;color:var(--color-fd-green-4);margin-bottom:14px;display:block}
.nl-audience__card h3{font-size:17px;font-weight:700;color:var(--color-fd-blue-3);margin-bottom:8px}
.nl-audience__card p{font-size:14px;color:var(--color-fd-gray-1);line-height:1.6}

.nl-faq{padding:90px 0;background:var(--color-fd-light-1)}
.nl-faq__list{max-width:760px;margin:40px auto 0}
.nl-faq__item{background:#fff;border-radius:12px;margin-bottom:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.04)}
.nl-faq__q{width:100%;padding:20px 24px;font-size:15px;font-weight:600;color:var(--color-fd-blue-3);display:flex;justify-content:space-between;align-items:center;cursor:pointer;background:none;border:none;text-align:left}
.nl-faq__q i{transition:transform .3s;color:var(--color-fd-gray-2)}
.nl-faq__q[aria-expanded="true"] i{transform:rotate(180deg)}
.nl-faq__a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;padding:0 24px;font-size:14px;color:var(--color-fd-gray-1);line-height:1.7}
.nl-faq__item.active .nl-faq__a{max-height:300px;padding:0 24px 20px}

.nl-cta{padding:100px 0;background:linear-gradient(135deg,var(--color-fd-green-4) 0%,var(--color-fd-green-3) 100%);text-align:center}
.nl-cta h2{font-size:38px;font-weight:700;color:#fff;line-height:1.15}
.nl-cta p{font-size:17px;color:rgba(255,255,255,.85);margin-top:14px;max-width:500px;margin-left:auto;margin-right:auto}
.nl-cta .btn-outline-light{margin-top:30px;background:#fff;color:var(--color-fd-green-5);font-weight:700;border-color:#fff}
.nl-cta .btn-outline-light:hover{background:var(--color-fd-blue-3);color:#fff;border-color:var(--color-fd-blue-3)}
.nl-cta__note{font-size:13px;color:rgba(255,255,255,.55);margin-top:14px}

.nl-compare{padding:90px 0;background:#fff}
.nl-compare__table{max-width:960px;margin:40px auto 0;border-radius:16px;overflow:hidden;box-shadow:0 4px 24px rgba(0,0,0,.06)}
.nl-compare__header{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;background:var(--color-fd-blue-3)}
.nl-compare__header span{padding:16px 16px;font-size:13px;font-weight:700;color:#fff;text-align:center;text-transform:uppercase;letter-spacing:.5px}
.nl-compare__header span:first-child{text-align:left;color:rgba(255,255,255,.5)}
.nl-compare__row{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;border-bottom:1px solid var(--color-fd-gray-5)}
.nl-compare__row:last-child{border-bottom:0}
.nl-compare__row span{padding:14px 16px;font-size:13px;color:var(--color-fd-gray-1);display:flex;align-items:center;gap:8px}
.nl-compare__row span:first-child{font-weight:600;color:var(--color-fd-blue-3)}
.nl-compare__row span:not(:first-child){justify-content:center}
.nl-compare__row span i.fa-check{color:var(--color-fd-green-4)}
.nl-compare__row span i.fa-xmark{color:var(--color-error-2)}
.nl-compare__row:nth-child(even){background:var(--color-fd-light-1)}
.nl-compare__highlight{background:rgba(var(--color-fd-green-1-rgb,240,247,105),.08) !important}
.nl-compare__highlight span:last-child{font-weight:600;color:var(--color-fd-green-5)}

@media(max-width:991px){
    .nl-hero__grid{grid-template-columns:1fr}
    .nl-hero__img{display: none;}
    .nl-hero__title{font-size:36px}
    .nl-problem__grid{grid-template-columns:1fr;gap:30px}
    .nl-devices__grid{grid-template-columns:1fr}
    .nl-savings__grid{grid-template-columns:1fr;gap:24px}
    .nl-pricing__grid{grid-template-columns:1fr;max-width:400px}
    .nl-config__grid{grid-template-columns:1fr}
    .nl-steps__row{flex-direction:column;align-items:center}
    .nl-schools__grid{grid-template-columns:1fr;gap:30px}
    .nl-audience__grid{grid-template-columns:1fr}
    .nl-cta h2{font-size:28px}
    .nl-compare__header,.nl-compare__row{grid-template-columns:1.4fr 1fr 1fr 1fr}
    .nl-compare__header span,.nl-compare__row span{padding:10px 10px;font-size:12px}
}
@media(max-width:575px){
    .nl-hero{padding:130px 0 80px}
    .nl-hero__title{font-size:28px}
    .nl-instruments__row{gap:12px}
    .nl-savings__price{font-size:36px}
    .nl-proof__row{gap:30px}
    .nl-compare__table{overflow-x:auto}
    .nl-compare__header,.nl-compare__row{min-width:600px}
    .nl-compare__header span,.nl-compare__row span{padding:8px 8px;font-size:11px}
}