:root{--primary-dark:#061326;--primary-navy:#0a1929;--primary-blue:#1e5bff;--secondary-blue:#3b82f6;--accent-green:#18c29c;--accent-teal:#14b8a6;--white:#fff;--light-gray:#f5f7fb;--medium-gray:#e5e7eb;--dark-gray:#6b7280;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--text-primary:#061326;--text-secondary:#6b7280;--text-light:#9ca3af;--font-primary:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--shadow-sm:0 1px 2px 0 #0613260d;--shadow:0 4px 6px -1px #0613261a, 0 2px 4px -1px #0613260f;--shadow-lg:0 10px 15px -3px #0613261a, 0 4px 6px -2px #0613260d;--shadow-xl:0 18px 30px -10px #0613261a;--shadow-2xl:0 20px 40px -12px #0613262e;--shadow-glow:0 0 12px #1e5bff1f;--gradient-primary:linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-navy) 100%);--gradient-blue:linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);--gradient-green:linear-gradient(135deg, var(--accent-green) 0%, var(--accent-teal) 100%);--gradient-animated:linear-gradient(-45deg, #1e5bff, #3b82f6, #18c29c, #14b8a6);--gradient-animated-bg:linear-gradient(-45deg, #f5f7fb, #e5e7eb, #fff, #f0f4f8);--glass-bg:#ffffff1a;--glass-border:#fff3;--glass-shadow:0 8px 32px #0613261a;--blur-sm:blur(4px);--blur:blur(8px);--blur-lg:blur(16px);--border-radius-sm:8px;--border-radius:12px;--border-radius-lg:16px;--border-radius-xl:20px;--border-radius-2xl:24px;font-family:var(--font-primary);color:var(--text-primary);background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.6}*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(#061326 0%,#0f2038 100%);overflow-x:hidden}#root{width:100%;min-height:100vh;margin:0;padding:0;position:relative}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:-.02em;font-weight:600;line-height:1.2}h1{letter-spacing:-.04em;font-size:3.5rem;font-weight:700}h2{letter-spacing:-.03em;font-size:2.5rem;font-weight:600}h3{letter-spacing:-.02em;font-size:2rem;font-weight:600}p{color:var(--text-secondary)}a{color:var(--primary-blue);text-decoration:none;transition:color .3s}a:hover{color:var(--accent-green)}.btn{cursor:pointer;border:none;border-radius:8px;outline:none;justify-content:center;align-items:center;padding:12px 24px;font-size:1rem;font-weight:600;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex;position:relative;overflow:hidden}.btn:before{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn:hover:before{left:100%}.btn-primary{background:var(--gradient-blue);color:var(--white);box-shadow:0 4px 12px #1e5bff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #1e5bff66}.btn-secondary{color:var(--primary-blue);border:2px solid var(--primary-blue);background:0 0}.btn-secondary:hover{background:var(--primary-blue);color:var(--white);transform:translateY(-2px)}.btn-secondary-outline{color:var(--primary-blue);border:1px solid var(--primary-blue);background:0 0}.btn-secondary-outline:hover{border-color:var(--secondary-blue);background:#1e5bff1a}.btn-primary-outline{color:var(--primary-blue);border:1px solid var(--primary-blue);background:0 0}.btn-primary-outline:hover{background:var(--primary-blue);color:var(--white)}.btn-accent{background:var(--gradient-green);color:var(--white);box-shadow:0 4px 12px #18c29c4d}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 8px 20px #18c29c66}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-sm{padding:60px 0}.section-lg{padding:120px 0}.card{background:var(--white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow);border:1px solid #06132614;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}.card.premium{background:#ffffffeb;border:1px solid #06132614;box-shadow:0 12px 30px #06132614}.card.premium:hover{background:#fffffff2;box-shadow:0 14px 32px #0613261a}.card.glass{background:#ffffff14;border:1px solid #ffffff1f;box-shadow:0 10px 24px #06132614}.card.glass:hover{background:#ffffff26;transform:translateY(-6px)}.glow{position:relative}.glow:before{content:"";background:var(--gradient-blue);border-radius:inherit;z-index:-1;opacity:0;transition:opacity .4s;position:absolute;inset:0}.glow:hover:before{opacity:.1}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes glow{0%,to{box-shadow:0 0 20px #1e5bff1a}50%{box-shadow:0 0 30px #1e5bff33,0 0 40px #1e5bff1a}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(50px)}to{opacity:1;transform:translate(0)}}.fade-in-up{animation:.6s ease-out fadeInUp}.float{animation:6s ease-in-out float}.glow-animation{animation:3s ease-in-out glow}.slide-in-left{animation:.8s ease-out slideInLeft}.slide-in-right{animation:.8s ease-out slideInRight}@media (width<=768px){.container{padding:0 16px}.section{padding:60px 0}.section-sm{padding:40px 0}.section-lg{padding:80px 0}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}.btn{padding:10px 20px;font-size:.9rem}}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.navbar{z-index:1000;background:#0a182ceb;border-bottom:1px solid #ffffff14;transition:background .3s,border-color .3s,box-shadow .3s;position:fixed;top:0;left:0;right:0;box-shadow:0 12px 30px #00000024}.navbar.scrolled{background:#fffffff2;box-shadow:0 12px 32px #0000001f}.App{overflow-x:hidden}.nav-content{justify-content:space-between;align-items:center;padding:1.25rem 0;display:flex}.logo{flex-direction:column;align-items:flex-start;display:flex}.logo h3{color:var(--primary-dark);background:var(--gradient-primary);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;margin:0;font-size:1.5rem;font-weight:700}.logo-subtitle{color:var(--text-secondary);letter-spacing:.01em;margin-top:-2px;font-size:.75rem;font-weight:500}.nav-links{align-items:center;gap:2rem;display:flex}.nav-links a{color:var(--text-secondary);font-weight:500;transition:color .2s;position:relative}.nav-links a:after{content:"";background:var(--gradient-blue);width:0;height:2px;transition:width .3s;position:absolute;bottom:-5px;left:0}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.nav-links a:hover{color:var(--primary-blue)}.nav-actions{align-items:center;gap:1rem;display:flex}.mobile-menu-toggle{cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:2.25rem;height:2.25rem;padding:0;display:none}.mobile-menu-toggle span{background:#ffffffe6;border-radius:999px;width:22px;height:2px;transition:transform .25s,opacity .25s;display:block}.mobile-menu-toggle span:nth-child(2){margin:5px 0}.nav-links.open{display:flex!important}.hero-section{background:linear-gradient(#061326 0%,#0e263f 100%);padding-top:120px;position:relative;overflow:hidden}.hero-section:before{content:"";pointer-events:none;background:radial-gradient(circle at 20% 80%,#1e5bff0f 0%,#0000 45%),radial-gradient(circle at 80% 20%,#18c29c0f 0%,#0000 45%);position:absolute;inset:0}.hero-section:after{content:"";opacity:.08;background:#1e5bff29;border-radius:50%;width:220px;height:220px;position:absolute;top:12%;right:10%}.hero-image{width:100%;min-width:0}.hero-content{z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid;position:relative}.hero-badge{color:var(--white);background:#ffffff12;border:1px solid #ffffff1f;border-radius:24px;align-items:center;margin-bottom:1.5rem;padding:.75rem 1.5rem;font-size:.875rem;font-weight:600;animation:.8s ease-out slideInLeft;display:inline-flex;box-shadow:0 8px 20px #00000024}.hero-text h1{letter-spacing:-.04em;margin-bottom:1.5rem;line-height:1.1;animation:.8s ease-out .2s both slideInLeft}.highlight{background:var(--gradient-blue);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;position:relative}.hero-subtitle{color:var(--text-secondary);margin-bottom:2rem;font-size:1.25rem;line-height:1.6;animation:.8s ease-out .4s both slideInLeft}.hero-features{flex-direction:column;gap:1rem;margin-bottom:2rem;display:flex}.hero-feature{color:var(--text-primary);align-items:center;gap:.75rem;font-weight:500;display:flex}.feature-icon{color:var(--success);font-weight:700}.hero-buttons{gap:1rem;margin-bottom:3rem;animation:.8s ease-out .6s both slideInLeft;display:flex}.hero-stats{grid-template-columns:repeat(4,1fr);gap:2rem;animation:.8s ease-out .8s both slideInLeft;display:grid}.stat{text-align:center;border-radius:var(--border-radius-xl);box-shadow:var(--shadow);background:#ffffff14;border:1px solid #ffffff1f;padding:2rem;transition:transform .2s,box-shadow .2s,background .2s;position:relative;overflow:hidden}.stat:before{content:"";background:var(--gradient-blue);opacity:0;height:3px;transition:opacity .2s;position:absolute;top:0;left:0;right:0}.stat:hover{box-shadow:var(--shadow-lg);background:#ffffff1f;transform:translateY(-4px)}.stat:hover:before{opacity:1}.stat strong{background:var(--gradient-blue);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:.75rem;font-size:2.5rem;font-weight:700;line-height:1;display:block}.stat span{color:var(--text-secondary);font-size:.95rem;font-weight:500}.dashboard-preview{border-radius:var(--border-radius-2xl);background:#ffffff14;border:1px solid #ffffff1f;animation:.8s ease-out .4s both slideInRight;position:relative;overflow:hidden;box-shadow:0 18px 50px #0000001f}.dashboard-preview:before{content:"";background:var(--gradient-blue);height:4px;position:absolute;top:0;left:0;right:0}.preview-header{background:var(--gradient-primary);color:var(--white);justify-content:space-between;align-items:center;padding:1.5rem;display:flex}.preview-dots{gap:.5rem;display:flex}.preview-dots span{background:#ffffff4d;border-radius:50%;width:12px;height:12px}.preview-title{font-size:.9rem;font-weight:500}.preview-user{align-items:center;gap:.75rem;font-size:.875rem;display:flex}.preview-content{padding:2rem}.preview-stats-grid{grid-template-columns:repeat(2,1fr);gap:1rem;margin-bottom:2rem;display:grid}.stat-card{background:var(--light-gray);border-radius:12px;align-items:center;gap:1rem;padding:1.5rem;transition:background .2s,transform .2s,box-shadow .2s;display:flex}.stat-card:hover{background:var(--white);box-shadow:var(--shadow);transform:translateY(-2px)}.stat-icon{background:var(--gradient-blue);width:50px;height:50px;color:var(--white);border-radius:12px;justify-content:center;align-items:center;font-size:2rem;display:flex}.stat-info .stat-number{color:var(--primary-dark);margin-bottom:.25rem;font-size:1.5rem;font-weight:700}.stat-info .stat-label{color:var(--text-secondary);font-size:.9rem}.stat-change{margin-top:.25rem;font-size:.8rem;font-weight:600}.stat-change.positive{color:var(--success)}.stat-change.neutral{color:var(--text-secondary)}.stat-change.warning{color:var(--warning)}.preview-main{grid-template-columns:1fr 1fr;gap:2rem;display:grid}.preview-notifications{background:var(--light-gray);border-radius:12px;padding:1.5rem}.preview-notifications h4{color:var(--primary-dark);margin-bottom:1rem;font-size:1rem}.notification-item{border-bottom:1px solid #0613261a;align-items:center;gap:.75rem;padding:.75rem 0;display:flex}.notification-item:last-child{border-bottom:none}.notification-dot{background:var(--primary-blue);border-radius:50%;width:8px;height:8px}.preview-timetable{background:var(--white);border:1px solid #0613261a;border-radius:12px;overflow:hidden}.timetable-header{background:var(--gradient-primary);color:var(--white);text-align:center;padding:1rem;font-size:.875rem;font-weight:600}.timetable-slots{grid-template-columns:repeat(3,1fr);display:grid}.slot{text-align:center;border-bottom:1px solid #0613261a;border-right:1px solid #0613261a;padding:1rem}.slot:last-child{border-right:none}.slot.occupied{background:var(--success);color:var(--white)}.slot.free{color:var(--accent-green);background:#18c29c1a;font-weight:600}.slot-subject{margin-bottom:.25rem;font-size:.875rem;font-weight:600}.slot-teacher{opacity:.9;margin-bottom:.25rem;font-size:.75rem}.slot-room{opacity:.8;font-size:.75rem;font-weight:500}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{margin-bottom:1rem}.section-header p{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.1rem}.dashboard-mockup{background:linear-gradient(#061222f5 0%,#0a1f37f5 100%);border:1px solid #ffffff14;border-radius:28px;max-width:1400px;margin:0 auto;padding:2.5rem;position:relative;box-shadow:0 40px 120px #020f243d}.dashboard-mockup:before{content:"";z-index:-1;opacity:1;background:linear-gradient(135deg,#1e5bff14,#18c29c0f);border-radius:30px;position:absolute;inset:-2px}.mockup-screen{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0a1728f2;border:1px solid #ffffff14;border-radius:24px;overflow:hidden;box-shadow:0 24px 60px #020f242e}.mockup-header{color:#fffffff2;background:#0d243cf2;border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 1.5rem;display:flex}.mockup-nav{flex-wrap:wrap;gap:.75rem;display:flex}.nav-item{cursor:pointer;color:#ffffffb8;background:#ffffff0a;border:1px solid #0000;border-radius:14px;padding:.75rem 1rem;font-size:.9rem;font-weight:500;transition:background .2s,color .2s,transform .2s}.nav-item.active{color:#fff;background:#ffffff26;box-shadow:inset 0 0 0 1px #ffffff14}.nav-item:hover{color:#fff;background:#ffffff1a;transform:translateY(-1px)}.mockup-user{align-items:center;gap:.85rem;padding:.2rem 0;display:flex}.user-avatar{color:#fff;background:linear-gradient(135deg,#18c29cf2,#1e5bfff2);border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1rem;display:flex;box-shadow:0 10px 24px #0003}.user-info .user-name{color:#fff;font-size:.95rem;font-weight:700}.user-info .user-role{color:#ffffffad;font-size:.8rem}.mockup-content{gap:1.5rem;min-height:600px;padding:1.5rem;display:flex}.mockup-sidebar{background:#ffffff0a;border-right:1px solid #ffffff14;border-radius:22px;width:290px;padding:1.75rem 0}.sidebar-section{margin-bottom:1.75rem;padding:0 1.5rem}.sidebar-section h4{color:#ffffffc7;text-transform:uppercase;letter-spacing:.14em;margin-bottom:1rem;font-size:.82rem;font-weight:700}.sidebar-item{cursor:pointer;color:#ffffffd1;background:#ffffff0d;border:1px solid #0000;border-radius:16px;align-items:center;gap:.85rem;margin-bottom:.75rem;padding:.95rem 1rem;transition:background .2s,transform .2s;display:flex}.sidebar-item.active{color:#fff;background:#18c29c29;border-color:#18c29c3d;box-shadow:0 16px 30px #020f2424}.sidebar-item:hover{background:#ffffff1a;transform:translateY(-1px)}.sidebar-icon{color:#fff;background:#ffffff14;border-radius:14px;place-items:center;width:38px;height:38px;font-size:1rem;display:grid}.mockup-main{flex:1;padding:0}.main-header h3{color:#fff;margin-bottom:.5rem;font-size:1.75rem;line-height:1.1}.main-header p{color:#ffffffb8;margin-bottom:2rem;font-size:1rem}.main-stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin-bottom:2rem;display:grid}.main-card{background:#ffffff0f;border:1px solid #ffffff14;border-radius:22px;align-items:flex-start;gap:1rem;min-height:170px;padding:1.75rem 1.5rem 1.5rem;transition:transform .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #ffffff0f,0 18px 40px #020f241f}.main-card:before{content:"";background:var(--gradient-blue);border-radius:999px;width:42px;height:3px;position:absolute;top:1.5rem;left:1.5rem}.main-card:hover{transform:translateY(-2px);box-shadow:0 20px 48px #020f2429}.main-card.premium{background:#ffffff14}.card-icon{color:#fff;background:#ffffff1f;border-radius:18px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:1.35rem;display:flex;box-shadow:inset 0 0 0 1px #ffffff14}.card-content{flex:1}.card-title{text-transform:uppercase;letter-spacing:.08em;color:#ffffffad;margin-bottom:.65rem;font-size:.82rem;font-weight:700}.card-value{color:#fff;margin-bottom:.35rem;font-size:2rem;font-weight:800}.card-change{margin-bottom:.5rem;font-size:.85rem;font-weight:600}.card-change.positive{color:var(--success)}.card-change.warning{color:var(--warning)}.card-subtitle{color:#fff9;font-size:.78rem}.main-charts{grid-template-columns:2fr 1fr;gap:1.5rem;display:grid}.chart-container,.alerts-container{background:#ffffff0f;border:1px solid #ffffff14;border-radius:22px;padding:1.75rem;box-shadow:0 18px 40px #020f2424}.chart-header{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.25rem;display:flex}.chart-header h4{color:#fff;margin:0;font-size:1.05rem}.chart-period{color:#ffffffa3;font-size:.9rem}.chart-area{background:#ffffff14;border-radius:18px;align-items:flex-end;height:220px;padding:2rem 1.25rem 1.25rem;display:flex;position:relative;overflow:hidden}.chart-line{background:linear-gradient(90deg,#18c29ce6,#1e5bffe6);border-radius:999px;height:3px;position:absolute;bottom:1.25rem;left:1.5rem;right:1.5rem}.chart-points{pointer-events:none;position:absolute;inset:0}.point{background:var(--primary-blue);border:2px solid #fffc;border-radius:50%;width:10px;height:10px;position:absolute;box-shadow:0 8px 18px #020f2438}.alerts-header h4{color:#fff;margin:0 0 1.25rem;font-size:1.05rem}.alerts-list{flex-direction:column;gap:1rem;display:flex}.alert-item{border-left:4px solid var(--primary-blue);background:#ffffff0f;border-radius:18px;gap:.9rem;padding:1rem;transition:background .2s,transform .2s;display:flex}.alert-item:hover{background:#ffffff1f;transform:translateY(-1px)}.alert-item.warning{border-left-color:var(--warning)}.alert-item.info{border-left-color:var(--primary-blue)}.alert-icon{color:#fff;background:#ffffff1a;border-radius:12px;place-items:center;width:38px;height:38px;font-size:1.05rem;display:grid}.alert-content .alert-title{color:#fff;margin-bottom:.25rem;font-size:.95rem;font-weight:700}.alert-desc{color:#ffffffad;font-size:.88rem}.alert-item.success{border-left-color:var(--success)}.alert-icon{text-align:center;width:24px;font-size:1.2rem}.alert-content h5{color:var(--primary-dark);margin:0 0 .25rem;font-size:.9rem;font-weight:600}.alert-content p{color:var(--text-secondary);margin:0;font-size:.8rem}.timetable-content{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid}.timetable-features{gap:2rem;display:grid}.feature-card{text-align:center;background:var(--white);border:1px solid #0613261a;border-radius:12px;padding:2rem;transition:transform .3s;box-shadow:0 4px 24px #06132614}.feature-card:hover{transform:translateY(-4px)}.feature-icon{margin-bottom:1rem;font-size:3rem}.feature-card h3{color:var(--primary-dark);margin-bottom:1rem}.timetable-preview{background:var(--white);border:1px solid #0613261a;border-radius:12px;overflow:hidden;box-shadow:0 4px 24px #06132614}.timetable-grid{display:flex}.time-column{background:var(--light-gray);border-right:1px solid #0613261a;width:80px}.time-slot{text-align:center;color:var(--primary-dark);border-bottom:1px solid #0613261a;padding:1rem;font-weight:600}.day-column{flex:1}.day-header{background:var(--primary-dark);color:var(--white);text-align:center;padding:1rem;font-weight:600}.class-slot{border-bottom:1px solid #0613261a;flex-direction:column;justify-content:center;min-height:80px;padding:1rem;display:flex}.class-slot.occupied{background:var(--white)}.class-slot.free{color:var(--accent-green);text-align:center;background:#18c29c1a;font-weight:600}.subject{color:var(--primary-dark);margin-bottom:.25rem;font-weight:600}.teacher{color:var(--text-secondary);margin-bottom:.25rem;font-size:.9rem}.room{color:var(--primary-blue);font-size:.8rem;font-weight:500}.modules-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;display:grid}.module-card{background:var(--white);box-shadow:var(--shadow);border:1px solid #06132614;border-radius:20px;padding:2.5rem;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden}.module-card:before{content:"";background:var(--gradient-blue);opacity:0;height:4px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.module-card:hover{box-shadow:var(--shadow-xl);transform:translateY(-8px)}.module-card:hover:before{opacity:1}.module-header{align-items:center;gap:1.25rem;margin-bottom:1.5rem;display:flex}.module-icon{background:var(--gradient-blue);width:70px;height:70px;color:var(--white);box-shadow:var(--shadow);border-radius:16px;justify-content:center;align-items:center;font-size:2.5rem;transition:transform .3s;display:flex}.module-card:hover .module-icon{transform:scale(1.1)}.module-header h3{color:var(--primary-dark);margin:0;font-size:1.25rem;font-weight:600}.module-description{color:var(--text-secondary);margin-bottom:2rem;font-size:1rem;line-height:1.7}.module-features{margin-bottom:2.5rem;padding:0;list-style:none}.module-features li{color:var(--text-secondary);border-bottom:1px solid #0613260d;padding:.75rem 0 .75rem 2rem;position:relative}.module-features li:last-child{border-bottom:none}.module-features li:before{content:"✓";color:var(--success);font-size:1.1rem;font-weight:700;position:absolute;top:.75rem;left:0}.module-actions{flex-wrap:wrap;gap:.75rem;display:flex}.module-actions .btn{flex:1;min-width:140px}.module-btn{background:var(--gradient-blue);width:100%;color:var(--white);cursor:pointer;border:none;border-radius:12px;padding:1rem 2rem;font-size:1rem;font-weight:600;transition:background .2s,transform .2s,box-shadow .2s;position:relative;overflow:hidden}.module-btn:before{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.module-btn:hover:before{left:100%}.module-btn:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.about-content{grid-template-columns:1fr 1fr;align-items:center;gap:4rem;display:grid}.about-text h2{color:var(--primary-dark);margin-bottom:1.5rem;font-size:2.5rem;font-weight:700;line-height:1.2}.about-text>p{color:var(--text-secondary);margin-bottom:3rem;font-size:1.1rem;line-height:1.7}.about-features{gap:2rem;display:grid}.about-feature{background:var(--white);box-shadow:var(--shadow);border:1px solid #06132614;border-radius:16px;align-items:flex-start;gap:1.5rem;padding:1.5rem;transition:transform .2s,box-shadow .2s,background .2s;display:flex}.about-feature:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.feature-number{background:var(--gradient-blue);color:var(--white);width:60px;height:60px;box-shadow:var(--shadow);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.5rem;font-weight:700;display:flex}.feature-content p{color:var(--text-secondary);margin:0;line-height:1.6}.stats-card{background:var(--white);box-shadow:var(--shadow-xl);border:1px solid #06132614;border-radius:20px;grid-template-columns:repeat(2,1fr);gap:3rem;padding:3rem;display:grid;position:relative;overflow:hidden}.stats-card:before{content:"";background:var(--gradient-blue);height:4px;position:absolute;top:0;left:0;right:0}.stat-item{text-align:center;position:relative}.stat-item:after{content:"";background:#0613261a;width:1px;height:60%;position:absolute;top:50%;right:-1.5rem;transform:translateY(-50%)}.stat-item:last-child:after{display:none}.stat-value{background:var(--gradient-blue);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:.75rem;font-size:3rem;font-weight:700;line-height:1;display:block}.stat-label{color:var(--text-secondary);font-size:1rem;font-weight:500}.testimonials-section{background:var(--light-gray)}.testimonials-grid{grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem;display:grid}.testimonial-card{background:var(--white);box-shadow:var(--shadow);border:1px solid #06132614;border-radius:20px;padding:2.5rem;transition:box-shadow .2s,transform .2s,background .2s;position:relative}.testimonial-card:before{content:"\"";color:#0613261a;font-family:serif;font-size:4rem;line-height:1;position:absolute;top:1.5rem;left:2rem}.testimonial-card:hover{box-shadow:var(--shadow-xl);transform:translateY(-6px)}.testimonial-content{z-index:1;margin-bottom:2rem;position:relative}.testimonial-content p{color:var(--text-primary);margin:0;font-size:1.1rem;font-style:italic;line-height:1.7}.testimonial-author{align-items:center;gap:1.25rem;display:flex}.author-avatar{object-fit:cover;border:3px solid var(--primary-blue);width:60px;height:60px;box-shadow:var(--shadow);border-radius:50%}.author-info h4{color:var(--primary-dark);margin:0 0 .25rem;font-size:1.1rem;font-weight:600}.author-info .author-role{color:var(--text-secondary);font-size:.9rem;font-weight:500}.author-info .author-school{color:var(--primary-blue);font-size:.85rem;font-weight:600}.demo-cta-section{color:var(--white);background:radial-gradient(circle at 0 0,#1e5bff1f,#0000 30%),radial-gradient(circle at 100% 100%,#18c29c1a,#0000 28%),linear-gradient(#061326f2 0%,#0a1929f5 100%);position:relative;overflow:hidden}.demo-cta-section:after{content:"";pointer-events:none;background:#06132640;position:absolute;inset:0}.demo-cta-card{z-index:1;background:#ffffff14;border:1px solid #ffffff1f;border-radius:30px;grid-template-columns:1.1fr .9fr;gap:2rem;padding:2.2rem;display:grid;position:relative;box-shadow:0 18px 48px #0000001f}.demo-cta-panel{flex-direction:column;justify-content:center;padding:1rem 0;display:flex}.cta-badge{color:var(--white);background:#ffffff1f;border:1px solid #ffffff2e;border-radius:999px;justify-content:center;align-items:center;margin-bottom:1.5rem;padding:.85rem 1.25rem;font-size:.9rem;font-weight:600;display:inline-flex}.demo-cta-content h2,.demo-cta-card h2{color:var(--white);margin-bottom:1.25rem;font-size:clamp(2rem,3vw,3rem);font-weight:700;line-height:1.08}.cta-subtitle{opacity:.9;max-width:560px;margin-bottom:2rem;font-size:1.1rem;line-height:1.7}.cta-features{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-bottom:2rem;display:grid}.cta-feature{backface-visibility:hidden;background:#ffffff14;border:1px solid #ffffff1f;border-radius:18px;align-items:center;gap:.85rem;padding:1rem 1.25rem;transition:transform .2s,background .2s;display:flex}.cta-feature:hover{background:#ffffff1f;transform:translateY(-3px)}.feature-icon{width:42px;height:42px;color:var(--white);background:#ffffff24;border-radius:14px;place-items:center;font-size:1.05rem;display:grid}.process-steps{gap:1rem;margin-top:1rem;display:grid}.process-step{background:#ffffff14;border:1px solid #ffffff1f;border-radius:20px;align-items:flex-start;gap:1rem;padding:1.25rem 1.5rem;display:flex}.step-index{min-width:44px;height:44px;color:var(--white);background:#1e5bff29;border:1px solid #ffffff24;border-radius:50%;place-items:center;font-size:1rem;font-weight:700;display:grid}.process-step h4{color:var(--white);margin:0 0 .35rem;font-size:1rem}.process-step p{color:#fffc;margin:0;line-height:1.6}.demo-form-panel{justify-content:center;align-items:center;padding:.5rem 0;display:flex}.demo-form{background:#ffffff1f;border:1px solid #ffffff24;border-radius:28px;gap:1.25rem;width:100%;padding:2rem;display:grid;box-shadow:0 30px 80px #0000002e}.form-header{margin-bottom:1.5rem}.form-header h3{color:var(--white);margin:0 0 .5rem;font-size:1.75rem}.form-header p{color:#ffffffbf;margin:0;font-size:.98rem}.form-group{gap:.75rem;display:grid}.form-group.full-width{grid-column:1/-1}.form-group label{color:#ffffffd1;font-size:.95rem;font-weight:600}.form-group input,.form-group select,.form-group textarea{width:100%;min-height:56px;color:var(--white);background:#ffffff1f;border:1px solid #ffffff2e;border-radius:18px;padding:1.1rem 1.2rem;font-size:1rem;transition:border-color .3s,transform .3s,box-shadow .3s}.form-group textarea{resize:vertical;min-height:140px}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#1e5bffd9;outline:none;box-shadow:0 0 0 2px #1e5bff1f}.form-actions{flex-direction:column;align-items:flex-start;gap:1rem;margin-top:.5rem;display:flex}.form-actions .btn{border-radius:16px;width:auto;padding:1.1rem 2rem;box-shadow:0 20px 50px #18c29c2e}.form-note{color:#ffffffb8;margin:0;font-size:.92rem;line-height:1.6}@media (width<=1024px){.demo-cta-card{grid-template-columns:1fr;padding:1.8rem}.cta-features{grid-template-columns:1fr}.demo-form{padding:1.8rem}}@media (width<=768px){.demo-cta-card{border-radius:24px;gap:1.5rem;padding:1.5rem}.demo-cta-section{padding-top:80px}.demo-form{gap:1rem}.form-row{grid-template-columns:1fr}.form-group input,.form-group select,.form-group textarea{border-radius:16px;min-height:54px}.process-step{flex-direction:column;align-items:stretch}.step-index{width:40px;height:40px}}.contact-content{grid-template-columns:1fr 1fr;gap:4rem;display:grid}.contact-info{gap:2rem;display:grid}.contact-item{align-items:flex-start;gap:1.5rem;display:flex}.contact-icon{background:var(--light-gray);border-radius:10px;justify-content:center;align-items:center;width:50px;height:50px;font-size:2rem;display:flex}.contact-details h4{color:var(--primary-dark);margin-bottom:.5rem}.contact-form form{gap:1rem;display:grid}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.contact-form input,.contact-form textarea{border:1px solid #06132633;border-radius:8px;padding:1rem;font-size:1rem;transition:border-color .3s}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--primary-blue);outline:none}.footer{background:var(--primary-dark);color:var(--white);padding:4rem 0 2rem}.footer-content{grid-template-columns:1fr 2fr;gap:4rem;margin-bottom:3rem;display:grid}.footer-brand h3{color:var(--white);margin-bottom:1rem}.footer-brand p{color:#ffffffb3;line-height:1.6}.footer-links{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.footer-column h4{color:var(--white);margin-bottom:1rem}.footer-column a{color:#ffffffb3;margin-bottom:.5rem;transition:color .3s;display:block}.footer-column a:hover{color:var(--white)}.footer-bottom{border-top:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding-top:2rem;display:flex}.footer-bottom p{color:#ffffffb3}.footer-legal{gap:2rem;display:flex}.footer-legal a{color:#ffffffb3;font-size:.9rem}.footer-legal a:hover{color:var(--white)}@media (width<=1024px){.hero-content,.about-content,.timetable-content,.contact-content,.preview-content,.preview-main,.main-charts,.demo-cta-card,.footer-content{grid-template-columns:1fr;gap:2.5rem}.nav-content{flex-direction:column;align-items:flex-start;gap:1rem}.nav-links{display:none}.mobile-menu-toggle{display:inline-flex}.nav-links.open{z-index:1000;background:#0a182cfa;border:1px solid #ffffff17;border-radius:18px;flex-direction:column;gap:1rem;width:100%;padding:1.2rem 1rem;display:flex;position:absolute;top:82px;left:1.5rem;right:1.5rem;box-shadow:0 26px 50px #0000002e}.nav-actions{flex-wrap:wrap;justify-content:flex-start;gap:.75rem;width:100%}.hero-section{padding-top:100px}.hero-text h1{font-size:clamp(2.4rem,5vw,3rem)}.hero-subtitle{font-size:1.05rem}.hero-buttons{flex-direction:column;align-items:stretch}.hero-buttons .btn{width:100%}.hero-stats{grid-template-columns:repeat(2,1fr)}.dashboard-mockup,.dashboard-preview,.demo-form,.mockup-screen,.hero-image{width:100%;min-width:0}.dashboard-mockup{padding:2rem}.preview-stats-grid,.main-stats-grid,.preview-main,.main-charts{grid-template-columns:1fr}.mockup-content{grid-template-columns:1fr;gap:1.5rem;display:grid}.mockup-sidebar{border-right:none;width:100%;padding:1.5rem 0}.mockup-main{padding:1.5rem}.cta-features{grid-template-columns:1fr}.demo-form{padding:1.8rem}.demo-cta-card{grid-template-columns:1fr;padding:1.8rem}.form-actions .btn{width:100%}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{text-align:center;flex-direction:column;gap:1rem}}@media (width<=768px){.hero-section{padding-top:90px}.hero-text h1{font-size:clamp(2rem,6vw,2.4rem)}.hero-subtitle{font-size:1rem;line-height:1.6}.hero-features,.hero-buttons{gap:.75rem}.hero-stats{grid-template-columns:1fr}.dashboard-mockup{padding:1.5rem}.preview-header{flex-direction:column;align-items:flex-start;gap:.75rem}.preview-title{font-size:.85rem}.preview-user{font-size:.8rem}.preview-content{padding:1.25rem}.preview-stats-grid{gap:.75rem}.stat-card,.preview-notifications,.preview-timetable{padding:1rem}.timetable-slots{grid-template-columns:1fr}.slot{padding:.85rem}.mockup-sidebar{padding:1rem 0}.mockup-main{padding:1.25rem}.main-card{padding:1.5rem}.main-header h3{font-size:1.15rem}.main-charts{gap:1rem}.cta-feature{padding:.95rem 1rem}.process-step{flex-direction:column;align-items:stretch}.step-index{width:40px;height:40px}.form-row{grid-template-columns:1fr}.form-group input,.form-group select,.form-group textarea{border-radius:16px;min-height:52px}.demo-cta-card{border-radius:24px;gap:1.5rem;padding:1.5rem}.demo-cta-section{padding-top:72px}.module-actions{flex-direction:column}.module-actions .btn{width:100%}.footer-links{grid-template-columns:1fr}.footer-bottom{align-items:center}}@media (width<=430px){.hero-section{padding-top:80px}.nav-content{padding:.8rem 0}.logo h3{font-size:1.35rem}.logo-subtitle{font-size:.7rem}.hero-badge{padding:.65rem 1rem;font-size:.8rem}.hero-text h1{font-size:2rem}.hero-subtitle{font-size:.95rem}.hero-buttons .btn{padding:.95rem 1rem;font-size:.95rem}.section-header{margin-bottom:3rem}.section-header h2{font-size:1.75rem}.section-header p{font-size:1rem}.dashboard-mockup,.demo-cta-card,.demo-form{padding:1.2rem}.demo-cta-card{border-radius:20px}.form-group input,.form-group select,.form-group textarea,.form-actions .btn{padding:.95rem 1rem}.footer{padding:3rem 0 1.5rem}.footer-content{gap:1.5rem}.footer-bottom{gap:.75rem}.preview-header,.preview-content{padding:1rem}}#next-steps ul{gap:8px;margin:32px 0 0;padding:0;list-style:none;display:flex}#next-steps ul .logo{height:18px}#next-steps ul a{color:var(--text-h);background:var(--social-bg);border-radius:6px;align-items:center;gap:8px;padding:6px 12px;font-size:16px;text-decoration:none;transition:box-shadow .3s;display:flex}#next-steps ul a:hover{box-shadow:var(--shadow)}#next-steps ul a .button-icon{width:18px;height:18px}@media (width<=1024px){#next-steps ul{flex-wrap:wrap;justify-content:center;margin-top:20px}#next-steps ul li{flex:calc(50% - 8px)}#next-steps ul a{box-sizing:border-box;justify-content:center;width:100%}}#spacer{border-top:1px solid var(--border);height:88px}@media (width<=1024px){#spacer{height:48px}}.ticks{width:100%;position:relative}.ticks:before,.ticks:after{content:"";border:5px solid #0000;position:absolute;top:-4.5px}.ticks:before{border-left-color:var(--border);left:0}.ticks:after{border-right-color:var(--border);right:0}