.about-hero { position: relative; overflow: hidden; background: radial-gradient(circle at 78% 34%, rgba(96, 101, 185, .13), transparent 36%), radial-gradient(circle at 12% 85%, rgba(45, 145, 174, .06), transparent 35%), #080d17; }
.about-hero::before { position: absolute; inset: 0; content: ""; pointer-events: none; opacity: .18; background-image: linear-gradient(rgba(118, 173, 208, .15) 1px, transparent 1px), linear-gradient(90deg, rgba(118, 173, 208, .15) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent, #000 100%); }
.about-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(310px, .72fr); align-items: center; gap: clamp(50px, 7vw, 125px); min-height: calc(100svh - 83px); padding-top: 90px; padding-bottom: 95px; }
.about-kicker, .identity-top, .about-hero-strip, .about-section-head > p, .about-section-head > div > p, .story-chapters article > span, .story-rail, .process-tabs button, .process-copy > span, .process-visual-top, .process-visual-bottom, .about-field-grid a > span, .about-detail-panels > div > span, .about-outro-grid > div > p:first-child { font: 500 10px/1.5 var(--mono); letter-spacing: .1em; }
.about-kicker { margin-bottom: 30px; color: var(--cyan); }
.about-kicker span { margin: 0 8px; color: #4e758a; }
.about-hero h1 { margin-bottom: 31px; font-size: clamp(65px, 6.3vw, 100px); line-height: .98; letter-spacing: -.083em; font-weight: 600; }
.about-hero h1 em, .about-section-head h2 em, .about-outro h2 em { font-style: normal; background: linear-gradient(110deg, #d1f7ff 3%, #80e4f7 53%, #b7aaff 97%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-hero-lead { max-width: 680px; margin-bottom: 18px; color: #e4f0f8; font-size: clamp(20px, 1.6vw, 26px); line-height: 1.55; letter-spacing: -.02em; }
.about-hero-sub { max-width: 670px; margin-bottom: 31px; color: #a9bfce; font-size: 16px; line-height: 1.78; }
.about-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; }
.about-text-link { display: inline-flex; align-items: center; gap: 20px; min-height: 48px; border-bottom: 1px solid rgba(124, 229, 250, .45); color: #d4e6f1; font-size: 13px; font-weight: 700; transition: gap .2s ease, color .2s ease; }
.about-text-link:hover { gap: 29px; color: var(--cyan); }
.about-text-link span { color: var(--cyan); font-size: 19px; font-weight: 400; }
.about-hero-strip { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 17px; padding: 18px 0 20px; border-top: 1px solid var(--line); color: #7c9aac; font-size: 9px; }
.about-hero-strip i { flex: 1; max-width: 85px; height: 1px; background: linear-gradient(90deg, transparent, #508ea6, transparent); }
.about-identity { position: relative; overflow: hidden; padding: clamp(24px, 2.7vw, 38px); border: 1px solid rgba(124, 229, 250, .4); background: linear-gradient(145deg, #152d42, #0b1929 59%, #12172e); box-shadow: 17px 17px 0 rgba(65, 129, 155, .075), 0 30px 75px rgba(0, 0, 0, .19); }
.about-identity::before { position: absolute; inset: 9px; border: 1px solid rgba(137, 186, 209, .12); content: ""; pointer-events: none; }
.identity-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 10px; color: #a2c2d3; font-size: 8px; }
.identity-orbit { position: relative; display: grid; place-items: center; width: 157px; height: 157px; margin: 26px 0 23px; border: 1px solid rgba(124, 229, 250, .38); border-radius: 50%; background: radial-gradient(circle, #254a62, #112238 65%); box-shadow: 0 0 42px rgba(85, 193, 225, .11); }
.identity-orbit::before, .identity-orbit::after { position: absolute; inset: 12px; border: 1px dashed rgba(124, 229, 250, .25); border-radius: 50%; content: ""; animation: identityOrbit 45s linear infinite; }
.identity-orbit::after { inset: -12px; border-style: solid; border-color: rgba(124, 229, 250, .11); animation-direction: reverse; }
.identity-orbit img { position: relative; z-index: 1; width: 96px; height: 96px; filter: drop-shadow(0 0 11px rgba(124, 229, 250, .2)); }
.identity-fullname { position: relative; display: block; margin-bottom: 7px; color: #f1f9ff; font-size: clamp(34px, 3vw, 47px); line-height: 1.03; letter-spacing: -.06em; font-weight: 600; }
.about-identity > p { position: relative; margin-bottom: 20px; color: var(--cyan); font: 500 8px/1.55 var(--mono); letter-spacing: .08em; }
.about-identity dl { position: relative; margin: 0; }
.about-identity dl div { display: grid; grid-template-columns: 34% 1fr; gap: 10px; padding: 10px 0; border-top: 1px solid rgba(146, 178, 206, .17); }
.about-identity dt, .about-identity dd { margin: 0; font-size: 12px; line-height: 1.5; }
.about-identity dt { color: #8ca7ba; }.about-identity dd { color: #e8f4fb; }.about-identity dd span { color: var(--cyan); }

.about-story, .about-process, .about-fields, .about-details, .about-outro { position: relative; padding: clamp(95px, 10vw, 150px) 0; }
.about-story { border-top: 1px solid var(--line); background: #0b1624; }
.about-section-head { margin-bottom: clamp(45px, 5.2vw, 70px); }
.about-section-head > p, .about-section-head > div > p, .about-outro-grid > div > p:first-child { margin-bottom: 21px; color: var(--cyan); }
.about-section-head h2, .about-outro h2 { margin-bottom: 0; font-size: clamp(49px, 5.4vw, 83px); line-height: 1.04; letter-spacing: -.078em; font-weight: 600; }
.about-section-head > span, .process-heading > span { display: block; max-width: 580px; margin-top: 21px; color: #a9bdcc; font-size: 16px; line-height: 1.7; }
.story-grid { display: grid; grid-template-columns: minmax(110px, .28fr) minmax(0, 1fr); gap: clamp(25px, 7vw, 100px); }
.story-rail { display: flex; flex-direction: column; justify-content: space-between; min-height: 620px; color: #7293a7; font-size: 9px; }
.story-rail-line { width: 1px; flex: 1; margin: 24px 0; background: linear-gradient(var(--cyan), rgba(124, 229, 250, .13), var(--violet)); box-shadow: 0 0 12px rgba(124, 229, 250, .3); }
.story-chapters article { display: grid; grid-template-columns: minmax(100px, .25fr) minmax(200px, .8fr) minmax(230px, 1fr); gap: 24px; align-items: baseline; padding: 29px 0 37px; border-top: 1px solid var(--line); }
.story-chapters article:last-child { border-bottom: 1px solid var(--line); }
.story-chapters article > span { color: var(--cyan); font-size: 9px; }
.story-chapters h3 { margin: 0; font-size: clamp(25px, 2.25vw, 35px); line-height: 1.15; letter-spacing: -.055em; font-weight: 600; }
.story-chapters p { margin: 0; color: #abc0cf; font-size: 14px; line-height: 1.78; }

.about-process { overflow: hidden; background: radial-gradient(circle at 83% 35%, rgba(93, 86, 169, .1), transparent 35%), #090f1b; scroll-margin-top: 85px; }
.process-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .39fr); align-items: end; gap: 44px; }
.process-heading > span { margin: 0 0 8px; }
.process-shell { display: grid; grid-template-columns: minmax(210px, .3fr) minmax(0, 1fr); border: 1px solid rgba(124, 229, 250, .31); background: #0d1929; }
.process-tabs { display: flex; flex-direction: column; border-right: 1px solid var(--line); }
.process-tabs button { display: grid; grid-template-columns: 29px 1fr 20px; align-items: center; gap: 13px; min-height: 102px; padding: 18px 21px; border: 0; border-bottom: 1px solid var(--line); border-left: 3px solid transparent; background: #0d1929; color: #bdcfdb; font-family: var(--sans); font-size: 15px; font-weight: 600; letter-spacing: -.02em; text-align: left; cursor: pointer; transition: background .25s ease, color .25s ease, border-color .25s ease; }
.process-tabs button:last-child { border-bottom: 0; }
.process-tabs button:hover, .process-tabs button[aria-selected="true"] { border-left-color: var(--cyan); background: #173044; color: #f0fbff; }
.process-tabs button span { color: var(--cyan); font: 500 9px/1 var(--mono); }
.process-tabs button b { color: var(--cyan); font-size: 18px; font-weight: 400; }
.process-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(270px, .65fr); min-height: 408px; }
.process-copy { align-self: center; padding: clamp(27px, 3.7vw, 55px); }
.process-copy > span { display: block; margin-bottom: 25px; color: var(--cyan); font-size: 9px; }
.process-copy h3 { margin-bottom: 18px; font-size: clamp(36px, 3.6vw, 58px); line-height: 1.06; letter-spacing: -.068em; font-weight: 600; }
.process-copy p { max-width: 530px; margin-bottom: 22px; color: #c2d6e3; font-size: clamp(15px, 1.2vw, 18px); line-height: 1.65; }
.process-copy ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.process-copy li { position: relative; padding-left: 20px; color: #a3bbcb; font-size: 13px; line-height: 1.45; }
.process-copy li::before { position: absolute; top: .47em; left: 0; width: 6px; height: 6px; border-radius: 50%; content: ""; background: var(--cyan); }
.process-visual { position: relative; display: grid; place-items: center; overflow: hidden; border-left: 1px solid var(--line); background: radial-gradient(circle at 50% 48%, rgba(79, 176, 204, .22), transparent 41%), #0e2132; }
.process-visual::before { position: absolute; inset: 0; content: ""; opacity: .3; background-image: linear-gradient(rgba(127, 190, 215, .15) 1px, transparent 1px), linear-gradient(90deg, rgba(127, 190, 215, .15) 1px, transparent 1px); background-size: 25px 25px; }
.process-visual-top, .process-visual-bottom { position: absolute; z-index: 2; left: 22px; right: 22px; color: #a6dce9; font-size: 8px; }
.process-visual-top { top: 20px; }.process-visual-bottom { bottom: 20px; }
.process-rings { position: absolute; width: 285px; height: 285px; border: 1px solid rgba(124, 229, 250, .32); border-radius: 50%; animation: identityOrbit 60s linear infinite; }
.process-rings i { position: absolute; display: block; border: 1px dashed rgba(124, 229, 250, .24); border-radius: 50%; }
.process-rings i:nth-child(1) { inset: 31px; }.process-rings i:nth-child(2) { inset: 66px; }.process-rings i:nth-child(3) { inset: 102px; background: rgba(124, 229, 250, .08); }
.process-visual strong { position: relative; z-index: 1; color: #e8f8ff; font: 600 clamp(110px, 10vw, 170px)/1 var(--sans); letter-spacing: -.12em; text-shadow: 0 0 37px rgba(124, 229, 250, .18); }
.process-visual[data-step="design"] { background: radial-gradient(circle at 50% 48%, rgba(123, 109, 203, .22), transparent 41%), #1b203b; }
.process-visual[data-step="build"] { background: radial-gradient(circle at 50% 48%, rgba(63, 193, 177, .2), transparent 41%), #102b32; }
.process-visual[data-step="iterate"] { background: radial-gradient(circle at 50% 48%, rgba(102, 155, 223, .2), transparent 41%), #14283a; }

.about-fields { background: #0b1624; }
.about-field-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.about-field-grid a { position: relative; display: flex; flex-direction: column; min-height: 300px; padding: 27px; overflow: hidden; border: 1px solid var(--line); background: radial-gradient(circle at 82% 8%, rgba(98, 117, 194, .11), transparent 36%), #102034; transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease; }
.about-field-grid a::after { position: absolute; right: -44px; bottom: -44px; width: 150px; height: 150px; border: 1px solid rgba(124, 229, 250, .18); border-radius: 50%; content: ""; box-shadow: 0 0 0 30px rgba(124, 229, 250, .025), 0 0 0 60px rgba(124, 229, 250, .018); }
.about-field-grid a:hover, .about-field-grid a:focus-visible { transform: translateY(-5px); border-color: var(--cyan); box-shadow: 0 20px 45px rgba(0, 0, 0, .15); }
.about-field-grid a > span { color: var(--cyan); font-size: 9px; }
.about-field-grid strong { display: block; max-width: 280px; margin: auto 0 12px; font-size: clamp(29px, 2.7vw, 41px); line-height: 1.08; letter-spacing: -.06em; font-weight: 600; }
.about-field-grid p { max-width: 320px; margin-bottom: 22px; color: #b2c5d4; font-size: 13px; line-height: 1.7; }
.about-field-grid b { width: 100%; padding-top: 13px; border-top: 1px solid var(--line); color: var(--cyan); font-size: 20px; font-weight: 400; text-align: right; }

.about-details { border-top: 1px solid var(--line); background: #08101b; }
.about-details-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .75fr); gap: clamp(55px, 8vw, 135px); align-items: start; }
.about-detail-panels { border-top: 1px solid rgba(124, 229, 250, .4); }
.about-detail-panels > div { padding: 24px 0 29px; border-bottom: 1px solid var(--line); }
.about-detail-panels > div > span { display: block; margin-bottom: 13px; color: var(--cyan); font-size: 9px; }
.about-detail-panels strong { display: block; margin-bottom: 9px; font-size: clamp(21px, 2vw, 29px); letter-spacing: -.045em; font-weight: 600; }
.about-detail-panels p { margin: 0; color: #a8becd; font-size: 13px; line-height: 1.65; }

.about-outro { overflow: hidden; border-top: 1px solid var(--line); background: radial-gradient(circle at 75% 30%, rgba(104, 92, 180, .13), transparent 33%), #0f1929; }
.about-outro::before { position: absolute; right: -100px; bottom: -290px; width: 670px; height: 670px; border: 1px solid rgba(124, 229, 250, .12); border-radius: 50%; content: ""; box-shadow: 0 0 0 85px rgba(124, 229, 250, .018), 0 0 0 170px rgba(124, 229, 250, .014); pointer-events: none; }
.about-outro-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(270px, .36fr); gap: 70px; align-items: end; }
.about-outro-grid > div:last-child > p { color: #b9cddd; font-size: 16px; line-height: 1.75; }
.about-outro-grid .button { width: 100%; }

@keyframes identityOrbit { to { transform: rotate(360deg); } }

@media (max-width: 1050px) {
  .about-hero-grid { grid-template-columns: 1fr; min-height: 0; padding-top: 78px; }
  .about-hero-copy { max-width: 820px; }
  .about-identity { width: min(100%, 620px); }
  .story-chapters article { grid-template-columns: 110px 1fr; }
  .story-chapters p { grid-column: 2; }
  .process-panel { grid-template-columns: 1fr; }
  .process-visual { min-height: 275px; border-left: 0; border-top: 1px solid var(--line); }
  .process-rings { width: 220px; height: 220px; }
}
@media (max-width: 800px) {
  .story-grid { grid-template-columns: 1fr; }
  .story-rail { display: none; }
  .process-heading, .process-shell, .about-details-grid, .about-outro-grid { grid-template-columns: 1fr; }
  .process-heading > span { margin-top: 0; }
  .process-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-right: 0; border-bottom: 1px solid var(--line); }
  .process-tabs button { display: flex; flex-direction: column; align-items: start; gap: 7px; min-height: 86px; padding: 13px; border-left: 0; border-bottom: 3px solid transparent; border-right: 1px solid var(--line); font-size: 11px; }
  .process-tabs button:hover, .process-tabs button[aria-selected="true"] { border-left-color: transparent; border-bottom-color: var(--cyan); }
  .process-tabs button b { display: none; }
  .about-field-grid { grid-template-columns: 1fr; }
  .about-field-grid a { min-height: 220px; }
  .about-field-grid strong { margin-top: 38px; }
  .about-outro-grid > div:last-child { width: min(100%, 470px); }
}
@media (max-width: 600px) {
  .about-hero-grid { gap: 45px; padding-top: 53px; padding-bottom: 62px; }
  .about-kicker { font-size: 8px; }
  .about-hero h1 { font-size: clamp(48px, 11vw, 68px); }
  .about-hero-lead { font-size: 19px; }.about-hero-sub { font-size: 14px; }
  .about-hero-actions { gap: 13px; }.about-hero-actions .button { width: 100%; }
  .about-identity { padding: 23px; }.identity-orbit { width: 125px; height: 125px; }.identity-orbit img { width: 75px; height: 75px; }
  .identity-fullname { font-size: 35px; }
  .about-hero-strip { font-size: 7px; gap: 7px; }
  .about-story, .about-process, .about-fields, .about-details, .about-outro { padding: 78px 0; }
  .about-section-head h2, .about-outro h2 { font-size: clamp(44px, 10vw, 61px); }
  .about-section-head > span, .process-heading > span { font-size: 14px; }
  .story-chapters article { grid-template-columns: 1fr; gap: 9px; padding: 25px 0; }.story-chapters p { grid-column: auto; font-size: 13px; }.story-chapters h3 { font-size: 29px; }
  .process-tabs button { min-height: 86px; padding: 10px 7px; font-size: 11px; }
  .process-copy { padding: 28px 20px; }.process-copy h3 { font-size: 38px; }.process-copy p { font-size: 15px; }.process-copy li { font-size: 12px; }
  .process-visual { min-height: 220px; }.process-visual strong { font-size: 105px; }.process-rings { width: 185px; height: 185px; }.process-visual-top, .process-visual-bottom { left: 13px; right: 13px; font-size: 7px; }
  .about-field-grid a { padding: 22px; }.about-field-grid strong { font-size: 32px; }
  .about-outro-grid > div:last-child > p { font-size: 14px; }
}