.landing-header{position:fixed;top:0;left:0;right:0;z-index:100;background:#f6f7fa;justify-content:space-between;padding:0 24px;height:72px;box-shadow:none}.landing-header,.landing-logo{display:flex;align-items:center}.landing-logo{gap:9px;font-size:1.26rem;font-weight:700;color:#23272f;-webkit-user-select:none;-moz-user-select:none;user-select:none;letter-spacing:.02em}.landing-logo img{height:39px;margin-right:4px;object-fit:contain}.landing-nav{display:flex;gap:22px;align-items:center}.landing-nav-btn{background:none;border:none;color:#2563eb;font-weight:600;font-size:1.05rem;cursor:pointer;text-decoration:none;padding:8px 6px;border-radius:7px;transition:background .14s,color .14s}.landing-nav-btn:hover{background:#f1f6ff;color:#1934c9}.landing-burger{display:none;flex-direction:column;gap:4px;width:32px;height:32px;justify-content:center;align-items:center;cursor:pointer;background:none;border:none;padding:0;margin-left:14px}.landing-burger-bar{width:22px;height:3px;background:#2563eb;border-radius:3px;transition:.25s}@media (max-width:768px){.landing-header{padding:0 13px;height:64px}.landing-nav{position:fixed;top:64px;right:0;width:78vw;max-width:340px;height:calc(100vh - 64px);background:#f6f7fa;flex-direction:column;align-items:flex-start;gap:0;box-shadow:-4px 0 22px #2563eb10;padding:32px 22px 0;transition:transform .23s cubic-bezier(.62,.03,.53,.92);transform:translateX(100%);z-index:101}.landing-nav.open{transform:translateX(0)}.landing-nav-btn{width:100%;padding:18px 0;font-size:1.18rem;border-radius:6px;text-align:left}.landing-burger{display:flex}}:root{--primary-bg:#f6f7fa;--card-bg:#fff;--main-blue:#2563eb;--border-gray:#e5e7eb;--text-main:#23272f;--text-muted:#666f87;--resaltado:#2563eb;--radius:18px}.landing-bg,body{background:var(--primary-bg);min-height:100vh;margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text-main)}.landing-main{max-width:700px;margin:60px auto 0;background:var(--card-bg);border-radius:28px;padding:46px 32px 40px;box-shadow:0 8px 48px #a8b1c83c,0 1.5px 6px #2563eb08;display:flex;flex-direction:column;align-items:center;position:relative}.landing-title{font-size:2.45rem;font-weight:800;margin-bottom:10px;text-align:center;color:var(--text-main)}.resaltado{color:var(--resaltado);font-weight:800;letter-spacing:.02em}.landing-desc{color:var(--text-muted);font-size:1.16rem;margin-bottom:36px;text-align:center;font-weight:500}.landing-btns{display:flex;gap:18px;margin-bottom:32px;flex-wrap:wrap;justify-content:center}.landing-btn-main{background:var(--main-blue);color:#fff;font-weight:700;padding:13px 36px;font-size:1.1rem;border-radius:var(--radius);border:none;text-decoration:none;box-shadow:0 2px 8px #2563eb22;transition:background .15s,box-shadow .2s}.landing-btn-main:hover{background:#1746aa;box-shadow:0 4px 20px #2563eb33}.landing-btn-alt{background:#f2f4f7;color:var(--main-blue);font-weight:700;padding:13px 28px;font-size:1.08rem;border-radius:var(--radius);border:1.5px solid var(--main-blue);text-decoration:none;transition:background .18s,border .18s}.landing-btn-alt:hover{background:#eaf0fa;border:1.5px solid #1746aa}.landing-demo-img{display:block;margin:38px auto 0;width:185px;max-width:45vw;border-radius:24px;box-shadow:0 12px 48px #2563eb0c,0 2px 16px #0001;border:2.5px solid #f2f4f7}.landing-footer{margin:60px auto 0;text-align:center;color:#9ca3af;font-size:1rem;padding-bottom:22px;font-weight:500}@media (max-width:900px){.landing-main{max-width:96vw;padding:28px 6vw}}@media (max-width:600px){.landing-main{padding:19px 0}.landing-title{font-size:1.34rem}.landing-desc{font-size:1rem}.landing-footer{font-size:.97rem}}.landing-features-section{max-width:1000px;margin:48px auto 0;padding:0 16px 44px;background:none}.features-title{font-size:2rem;font-weight:800;text-align:center;color:#23272f;margin-bottom:32px;letter-spacing:.02em}.features-grid{display:flex;flex-wrap:wrap;gap:36px;justify-content:center}.feature-card-web{background:#fff;border-radius:18px;box-shadow:0 4px 32px #2563eb0a,0 1.5px 6px #2563eb09;padding:30px 28px 24px;min-width:230px;max-width:300px;flex:1 1 230px;text-align:left;border:1.2px solid #e5e7eb;transition:box-shadow .18s,transform .15s}.feature-card-web h4{color:#2563eb;font-size:1.13rem;font-weight:700;margin-bottom:8px;letter-spacing:.01em}.feature-card-web p{color:#3a4156;font-size:1.01rem;margin:0;line-height:1.58;font-weight:500}.feature-card-web:hover{box-shadow:0 8px 36px #2563eb17,0 2px 18px #2563eb0e;transform:translateY(-2px) scale(1.03)}@media (max-width:900px){.features-grid{gap:18px}.feature-card-web{min-width:170px;max-width:100%;padding:19px 12px 18px}}.modal-bg{position:fixed;z-index:9999;inset:0;background:rgba(44,57,86,.36);display:flex;align-items:center;justify-content:center;animation:modal-fadein .24s}@keyframes modal-fadein{0%{opacity:0}to{opacity:1}}.modal-login{background:#fff;border-radius:28px;box-shadow:0 8px 48px #2563eb2c,0 1.5px 8px #2563eb13;padding:38px 32px 28px;max-width:380px;width:96vw;position:relative;animation:modal-slidein .22s;display:flex;flex-direction:column;align-items:center}@keyframes modal-slidein{0%{transform:translateY(20px) scale(.98);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.modal-close{position:absolute;top:16px;right:21px;border:none;background:transparent;font-size:2rem;color:#8b98b8;cursor:pointer;transition:color .15s;z-index:1}.modal-close:hover{color:#2563eb}