/* server360.kz — локальный прототип страницы «О нас» */

.about-hero{position:relative;overflow:hidden;padding:112px 0 0;background:linear-gradient(180deg,#eef5fc 0%,var(--canvas) 88%)}
.about-hero::before{content:"";position:absolute;right:-190px;top:-130px;width:520px;height:520px;border:1px solid rgba(39,131,222,.17);border-radius:50%;box-shadow:0 0 0 70px rgba(39,131,222,.035),0 0 0 140px rgba(39,131,222,.025)}
.about-hero .container{position:relative;z-index:1}
.about-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(350px,.75fr);align-items:center;gap:72px;padding:26px 0 54px}
.about-hero-copy h1{max-width:760px;margin:12px 0 22px;font-size:clamp(42px,5.4vw,68px);line-height:1.02;letter-spacing:-.043em}
.about-hero-copy>p:not(.overline){max-width:700px;color:var(--secondary);font-size:18px;line-height:1.68}
.about-hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:30px}
.about-brief{overflow:hidden;border:1px solid rgba(255,255,255,.14);border-radius:24px;background:var(--navy);color:#fff;box-shadow:var(--shadow-lg)}
.about-brief-label{display:block;padding:20px 24px 15px;border-bottom:1px solid rgba(255,255,255,.12);color:#7fbdff;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.about-brief ul{list-style:none;padding:8px 24px 13px}
.about-brief li{position:relative;padding:16px 0 16px 24px;border-bottom:1px solid rgba(255,255,255,.11)}
.about-brief li:last-child{border-bottom:0}
.about-brief li::before{content:"";position:absolute;left:0;top:22px;width:8px;height:8px;border:3px solid var(--accent-2);border-radius:50%}
.about-brief b,.about-brief small{display:block}.about-brief b{font-size:14px}.about-brief small{margin-top:5px;color:rgba(255,255,255,.61);font-size:12px;line-height:1.5}
.about-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));overflow:hidden;border:1px solid var(--border);border-radius:24px 24px 0 0;background:rgba(255,255,255,.78);box-shadow:var(--shadow-sm);backdrop-filter:blur(12px)}
.about-facts>div{padding:24px 27px;border-right:1px solid var(--border)}.about-facts>div:last-child{border-right:0}
.about-facts dt{font-size:25px;font-weight:750;line-height:1.15;letter-spacing:-.02em}.about-facts dd{margin-top:7px;color:var(--secondary);font-size:12px;line-height:1.45}

.about-approach{padding:82px 0 76px}
.about-section-heading{display:flex;align-items:end;justify-content:space-between;gap:48px;margin-bottom:30px}
.about-section-heading h2{max-width:650px;font-size:clamp(31px,3.8vw,46px);line-height:1.1;letter-spacing:-.03em}
.about-section-heading>p,.about-projects-intro{max-width:465px;color:var(--secondary);font-size:14px;line-height:1.65}
.about-principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));overflow:hidden;border:1px solid var(--border);border-radius:24px;background:var(--card);box-shadow:var(--shadow-sm)}
.about-principles article{min-height:238px;padding:27px;border-right:1px solid var(--border)}.about-principles article:last-child{border-right:0}
.about-principles article>span{display:grid;place-items:center;width:34px;height:34px;margin-bottom:41px;border-radius:11px;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:800}
.about-principles h3{margin-bottom:9px;font-size:18px;line-height:1.3}.about-principles p{color:var(--secondary);font-size:13px;line-height:1.58}

.about-projects{padding:78px 0;background:#dfe8f2;border-top:1px solid var(--border);border-bottom:1px solid var(--border);scroll-margin-top:68px}
.about-projects-intro a{display:inline-flex;align-items:center;gap:6px;margin-top:10px;color:var(--accent);font-weight:700}.about-projects-intro a:hover{color:var(--accent-dark)}
.about-projects .project-demo-note{margin-top:22px}

.about-proof{padding:76px 0 38px}
/* A hidden projects section must not leave two adjacent section paddings. */
.about-projects[hidden]+.about-proof{padding-top:0}
.about-proof-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.65fr);align-items:center;gap:70px;padding:46px 50px;border-radius:26px;background:linear-gradient(135deg,#12243c,#0b1626);color:#fff;box-shadow:var(--shadow-lg)}
.about-proof-copy h2{margin:5px 0 13px;font-size:clamp(30px,3.7vw,44px);line-height:1.12;letter-spacing:-.028em}.about-proof-copy>p:last-child{max-width:590px;color:rgba(255,255,255,.64);line-height:1.65}
.about-proof-placeholder{display:flex;align-items:center;gap:17px;padding:24px;border:1px dashed rgba(255,255,255,.34);border-radius:18px;background:rgba(255,255,255,.06)}
.about-proof-placeholder svg{flex:none;color:#7fbdff}.about-proof-placeholder b,.about-proof-placeholder span{display:block}.about-proof-placeholder b{font-size:14px}.about-proof-placeholder span{margin-top:5px;color:rgba(255,255,255,.58);font-size:12px;line-height:1.45}

.about-contact{padding:38px 0 82px}
.about-contact-card{display:flex;align-items:center;justify-content:space-between;gap:52px;padding:40px 44px;border:1px solid var(--border);border-radius:24px;background:var(--card);box-shadow:var(--shadow-sm)}
.about-contact-card h2{margin:4px 0 9px;font-size:clamp(28px,3.2vw,38px);line-height:1.14}.about-contact-card>div:first-child>p:last-child{max-width:610px;color:var(--secondary)}
.about-contact-actions{display:flex;align-items:center;gap:24px;flex:none}.about-contact-phone{display:flex;flex-direction:column}.about-contact-phone small{color:var(--secondary);font-size:10px;text-transform:uppercase;letter-spacing:.07em}.about-contact-phone b{margin-top:3px;white-space:nowrap;font-size:15px}.about-contact-phone:hover b{color:var(--accent)}

@media (max-width:1050px){
  .about-hero-grid{grid-template-columns:1fr;gap:34px}.about-brief{max-width:720px}.about-principles{grid-template-columns:1fr 1fr}.about-principles article:nth-child(2){border-right:0}.about-principles article:nth-child(-n+2){border-bottom:1px solid var(--border)}
  .about-proof-card{grid-template-columns:1fr;gap:30px}.about-proof-placeholder{max-width:530px}
}
@media (max-width:760px){
  .about-hero{padding-top:98px}.about-hero-grid{padding-bottom:38px}.about-hero-copy h1{font-size:45px}.about-facts{grid-template-columns:1fr 1fr}.about-facts>div:nth-child(2){border-right:0}.about-facts>div:nth-child(-n+2){border-bottom:1px solid var(--border)}
  .about-section-heading{align-items:flex-start;flex-direction:column;gap:13px}.about-projects{padding:60px 0}.about-proof-card{padding:37px 30px}.about-contact-card{align-items:flex-start;flex-direction:column}.about-contact-actions{width:100%;justify-content:space-between}
}
@media (max-width:520px){
  .about-hero-copy h1{font-size:38px}.about-hero-copy>p:not(.overline){font-size:16px}.about-hero-actions{flex-direction:column}.about-hero-actions .btn{width:100%}.about-brief ul{padding-left:20px;padding-right:20px}
  .about-facts>div{padding:20px}.about-facts dt{font-size:22px}.about-approach{padding:60px 0}.about-principles{grid-template-columns:1fr}.about-principles article{min-height:0;border-right:0!important;border-bottom:1px solid var(--border)}.about-principles article:last-child{border-bottom:0}.about-principles article>span{margin-bottom:24px}
  .about-proof{padding-top:58px}.about-proof-card{padding:31px 22px}.about-proof-placeholder{align-items:flex-start}.about-contact{padding-bottom:64px}.about-contact-card{padding:31px 23px}.about-contact-actions{align-items:stretch;flex-direction:column}.about-contact-actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){.about-projects a,.about-contact-phone b{transition:none}}