.about-app{background-color:var(--bg-secondary,#f5f5f5);min-height:60vh;overflow-x:hidden}.about-app__hero{background:linear-gradient(135deg,var(--sidebar-text,#101e33) 0,#1a3a6b 100%);padding:3.5rem 1.5rem 3rem;color:#fff}.about-app__hero-inner{max-width:860px;margin:0 auto}.about-app__tag{display:inline-block;background-color:hsla(0,0%,100%,.15);color:#fff;font-size:.875rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .75rem;border-radius:999px;margin-bottom:1rem;border:1px solid hsla(0,0%,100%,.25)}.about-app__hero-title{font-size:2.5rem;font-weight:700;line-height:1.2;margin-bottom:.875rem}@media(max-width:768px){.about-app__hero-title{font-size:1.75rem}}.about-app__hero-desc{font-size:1rem;line-height:1.75;color:hsla(0,0%,100%,.95);max-width:680px}.about-app__hero-desc strong{color:#fff}.about-app__wrapper{max-width:860px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex;flex-direction:column;gap:1.5rem}@media(max-width:768px){.about-app__wrapper{padding:1.5rem 1rem 3rem}}.about-app__card{background-color:#fff;border:1px solid #e8eaed;border-radius:10px;padding:1.5rem 1.75rem;scroll-margin-top:100px;word-break:break-word}.about-app__card--accent{border-color:#bbf7d0;background-color:#f0fdf4}.about-app__card--contact{border-color:#bae6fd;background-color:#f0f9ff}@media(max-width:480px){.about-app__card{padding:1.25rem}}.about-app__card-header{display:flex;align-items:center;gap:.625rem;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid var(--main-color,#154398)}.about-app__card-icon{font-size:1.25rem;color:var(--main-color,#154398);flex-shrink:0}.about-app__card-title{font-size:1.25rem;font-weight:700;color:#1a1a2e;margin:0}.about-app__text{font-size:1rem;line-height:1.75;color:#374151;margin-bottom:.5rem}.about-app__list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.about-app__list-item{display:flex;align-items:flex-start;gap:.75rem;font-size:1rem;line-height:1.65;color:#374151}.about-app__bullet{display:inline-block;width:6px;height:6px;background-color:var(--main-color,#154398);border-radius:50%;flex-shrink:0;margin-top:.55rem}.about-app__contact-list{list-style:none;padding:0;margin-top:.875rem;display:flex;flex-direction:column;gap:.75rem}.about-app__contact-list li{display:flex;align-items:flex-start;gap:.75rem;font-size:1rem;color:#374151}@media(max-width:480px){.about-app__contact-list li{flex-direction:column;gap:.2rem}}.about-app__contact-label{font-weight:700;color:#1a1a2e;min-width:70px;flex-shrink:0;padding-top:.5rem}.about-app__link{color:var(--hover-color,#1d4ed8);text-decoration:none;word-break:break-all;transition:color .2s;display:inline-block;padding:.5rem 0}.about-app__link:hover{color:var(--main-color,#154398);text-decoration:underline}.about-app__note{display:flex;align-items:flex-start;gap:.75rem;background-color:#fffbeb;border-left:3px solid #f59e0b;border-radius:0 8px 8px 0;padding:1rem 1.25rem;font-size:1rem;line-height:1.7;color:#374151}.about-app__note-icon{font-size:1.25rem;color:#d97706;flex-shrink:0;margin-top:.1rem}