:root{--color-bg-dark:#070b10;--color-bg-card:#0d151e;--color-bg-hover:#121b26;--color-primary:#007bff;--color-primary-dark:#0056b3;--color-primary-light:#3395ff;--color-accent:#00d2ff;--color-text-main:#fff;--color-text-muted:#9ca3af;--color-white:#fff;--color-white-accent:#ffffff26;--font-primary:"Clash Display", sans-serif;--font-secondary:"Inter", sans-serif;--border-radius-sm:8px;--border-radius-md:16px;--border-radius-lg:24px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-secondary);background-color:var(--color-bg-dark);color:var(--color-text-main);line-height:1.5;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-primary);line-height:1.1}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.duo-btn{--btn-face:var(--color-primary);--btn-shadow:oklch(from var(--btn-face) calc(l - .2) c h);background-color:var(--btn-face);color:#fff;border:none;border-bottom:5px solid var(--btn-shadow);letter-spacing:.25px;text-transform:uppercase;cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:14px;justify-content:center;align-items:center;padding:14px 28px;font-family:sans-serif;font-weight:700;transition:all .1s;display:inline-flex;position:relative;box-shadow:none!important;filter:none!important;text-decoration:none!important}.duo-btn:hover{filter:brightness(1.05)!important}.duo-btn:active{border-bottom-width:1px;transform:translateY(4px)}.duo-btn:focus-visible{outline:2px solid var(--btn-shadow);outline-offset:2px}button.duo-btn,.btn.duo-btn,a.duo-btn{box-shadow:none!important;filter:none!important;text-shadow:none!important}.duo-btn-sm{border-bottom-width:4px;padding:10px 20px;font-size:.75rem}.duo-btn-sm:active{border-bottom-width:1px;transform:translateY(3px)}.duo-btn-primary{--btn-face:var(--color-primary)}.duo-btn-accent{--btn-face:var(--color-accent)}.duo-btn-outline{color:var(--color-primary);border:2px solid var(--color-primary);border-bottom:5px solid var(--color-primary-dark);background-color:#0000}.duo-btn-outline:active{border-bottom-width:1px;transform:translateY(4px)}.navbar{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#07100ecc;border-bottom:1px solid #ffffff0d;padding:20px 0;position:fixed;top:0;left:0;right:0}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{font-family:var(--font-primary);align-items:center;gap:12px;font-size:1.25rem;font-weight:600;display:flex}.logo strong{font-weight:700}.nav-links{align-items:center;gap:32px;font-size:.875rem;font-weight:500;display:flex}.nav-links a:not(.duo-btn){transition:color .3s;position:relative}.nav-links a:not(.duo-btn):hover{color:var(--color-mint)}.hero{align-items:center;min-height:100vh;padding-top:140px;padding-bottom:80px;display:flex}.hero-container{grid-template-columns:1fr 1fr;align-items:center;gap:60px;display:grid}.tagline{color:var(--color-mint);text-transform:uppercase;letter-spacing:1px;background-color:#4ade801a;border:1px solid #4ade8033;border-radius:100px;align-items:center;gap:8px;margin-bottom:32px;padding:8px 16px;font-size:.75rem;font-weight:600;display:inline-flex}.hero h1{margin-bottom:24px;font-size:4.5rem}.hero h1 .highlight{color:var(--color-mint)}.hero p{color:var(--color-text-muted);max-width:90%;margin-bottom:40px;font-size:1.125rem}.hero-actions{gap:20px;display:flex}.hero-image-wrapper{border-radius:var(--border-radius-lg);background:linear-gradient(145deg,#ffffff0d 0%,#fff0 100%);border:1px solid #ffffff0d;padding:16px;position:relative}.image-inner{border-radius:var(--border-radius-md);position:relative;overflow:hidden}#hero-img{filter:grayscale()contrast(1.2)brightness(.8);width:100%;height:auto;transition:filter .5s;display:block}#hero-img:hover{filter:grayscale(0%)contrast()brightness()}.stats-badge{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#07100ee6;border:1px solid #ffffff1a;border-radius:100px;align-items:center;gap:16px;padding:12px 20px;display:flex;position:absolute;bottom:24px;left:24px}.avatars{display:flex}.avatar{border:2px solid var(--color-bg-dark);border-radius:50%;width:32px;height:32px;margin-left:-12px}.avatar:first-child{margin-left:0}.bg-green{background-color:var(--color-mint)}.bg-teal{background-color:#2dd4bf}.bg-grey{background-color:#9ca3af}.stats-badge span{font-size:.875rem;font-weight:500}@media (width<=992px){.hero-container{text-align:center;grid-template-columns:1fr}.hero p{margin:0 auto 40px}.hero-actions{justify-content:center}.hero h1{font-size:3.5rem}}@media (width<=768px){.nav-links{display:none}.hero h1{font-size:2.5rem}}.section{padding:80px 0}.section-header{margin-bottom:48px}.section-header.center{text-align:center}.section-header h2{margin-bottom:8px;font-size:3rem}.section-header p{color:var(--color-text-muted)}.header-split{justify-content:space-between;align-items:flex-end;display:flex}.nav-arrows{gap:12px;display:flex}.icon-btn{background-color:var(--color-bg-card);color:var(--color-mint);border:1px solid var(--color-mint-dark);cursor:pointer;border-radius:8px;padding:8px;transition:all .1s;box-shadow:0 4px 0 var(--color-mint-dark)!important}.icon-btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--color-mint-dark)!important}.icon-btn i{width:20px;height:20px}.courses-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.course-card{background-color:var(--color-bg-card);border-radius:var(--border-radius-lg);border:1px solid #ffffff05;padding:32px;transition:transform .2s,background-color .2s;position:relative;overflow:hidden}.course-card:hover{background-color:var(--color-bg-hover);transform:translateY(-4px)}.card-icon{width:48px;height:48px;color:var(--color-mint);background-color:#ffffff08;border-radius:50%;justify-content:center;align-items:center;margin-bottom:24px;display:flex}.course-card h3{margin-bottom:12px;font-size:1.5rem}.course-card p{color:var(--color-text-muted);min-height:44px;margin-bottom:32px;font-size:.875rem;line-height:1.6}.progress-bar-container{margin-top:auto}.progress-header{letter-spacing:.5px;color:var(--color-mint);justify-content:space-between;margin-bottom:8px;font-size:.65rem;font-weight:700;display:flex}.progress-track{background-color:#ffffff1a;border-radius:100px;height:6px;overflow:hidden}.progress-fill{background-color:var(--color-mint);border-radius:100px;height:100%}.text-blue{color:#38bdf8}.fill-blue{background-color:#38bdf8}.text-grey{color:#9ca3af}.fill-grey{background-color:#9ca3af}.text-red{color:#f87171}.fill-red{background-color:#f87171}.pricing-wrapper{justify-content:center;display:flex}.pricing-card{background:linear-gradient(180deg, var(--color-bg-card) 0%, #0d1e1866 100%);text-align:center;border:1px solid #4ade8033;border-radius:32px;width:100%;max-width:480px;padding:48px;position:relative;box-shadow:0 8px #4ade800d!important}.badge{background-color:var(--color-mint);color:var(--color-bg-dark);letter-spacing:1px;border-radius:100px;margin-bottom:24px;padding:4px 12px;font-size:.75rem;font-weight:700;display:inline-block}.pricing-card h3{font-size:1.25rem;font-family:var(--font-secondary);margin-bottom:8px;font-weight:600}.price{font-size:3.5rem;font-weight:700;font-family:var(--font-primary);color:var(--color-mint);margin-bottom:8px;line-height:1}.per-month{color:var(--color-text-muted);margin-bottom:32px;font-size:.875rem}.features{text-align:left;flex-direction:column;gap:16px;margin-bottom:40px;list-style:none;display:flex}.features li{align-items:center;gap:12px;font-size:.9rem;font-weight:500;display:flex}.features li i{color:var(--color-mint);width:20px;height:20px}.full-width{width:100%}.mentors-container{grid-template-columns:1fr 1fr;align-items:center;gap:60px;display:grid}.star-icon{width:64px;height:64px;color:var(--color-mint);fill:var(--color-mint);margin-bottom:24px}.mentors-content h2{margin-bottom:24px;font-size:3.5rem}.mentors-content p{color:var(--color-text-muted);max-width:90%;margin-bottom:32px;font-size:1.125rem}.certification-badge{background-color:var(--color-bg-card);border:1px solid #ffffff0d;border-radius:100px;align-items:center;gap:16px;padding:12px 24px;display:inline-flex}.certification-badge .text-mint{color:var(--color-mint);width:24px;height:24px}.certification-badge div{flex-direction:column;display:flex}.certification-badge strong{font-size:.875rem}.certification-badge span{color:var(--color-text-muted);font-size:.75rem}.mentors-grid{grid-template-columns:1fr 1fr;gap:20px;height:500px;display:grid}.mentor-card{background-color:#1a1a1a;border:1px solid #ffffff1a;border-radius:24px;flex-direction:column;display:flex;position:relative;overflow:hidden}.mentor-card.flex-bottom{align-self:flex-end;height:80%}.mentor-card.flex-top{align-self:flex-start;height:80%}.mentor-card img{object-fit:cover;z-index:1;width:100%;height:100%;position:absolute;top:0;left:0}.mentor-info{z-index:2;text-align:center;background:linear-gradient(#0000 0%,#000000e6 100%);flex-direction:column;margin-top:auto;padding:20px;display:flex;position:relative}.mentor-info.text-mint{color:var(--color-mint)}.mentor-info strong{font-size:1rem}.mentor-info span{letter-spacing:1px;font-size:.65rem;font-weight:700}.footer{background-color:var(--color-bg-card);border-top:1px solid #ffffff0d;padding:80px 0 40px}.footer-container{grid-template-columns:2fr 1fr 1fr 2fr;gap:40px;display:grid}.footer-col h4{font-size:.875rem;font-family:var(--font-secondary);letter-spacing:1px;margin-bottom:24px}.footer-col a{color:var(--color-text-muted);margin-bottom:12px;font-size:.875rem;transition:color .2s;display:block}.footer-col a:hover{color:var(--color-mint)}.copyright{color:var(--color-text-muted);max-width:80%;margin:24px 0;font-size:.875rem}.social-links{gap:16px;display:flex}.social-links a{color:var(--color-mint)}.newsletter-col p{color:var(--color-text-muted);margin-bottom:16px;font-size:.875rem}.newsletter-form{background-color:#0003;border:1px solid #ffffff0d;border-radius:16px;gap:8px;padding:8px;display:flex}.newsletter-form input{color:#fff;font-family:var(--font-secondary);background:0 0;border:none;outline:none;flex:1;padding:0 16px}.newsletter-form .duo-btn{border-radius:10px;padding:8px 12px}@media (width<=992px){.courses-grid,.footer-container{grid-template-columns:repeat(2,1fr)}.mentors-container{grid-template-columns:1fr}.mentors-content h2{font-size:2.5rem}}@media (width<=768px){.courses-grid,.footer-container{grid-template-columns:1fr}.header-split{flex-direction:column;align-items:flex-start;gap:16px}.mentors-grid{gap:12px;height:400px}}