:root {
  --bg: #050914;
  --bg-top: #0b1528;
  --panel: rgba(15, 28, 49, .82);
  --panel-solid: #101d32;
  --line: rgba(148, 176, 211, .22);
  --text: #f7f9fc;
  --muted: #9eabc0;
  --dim: #6f7d94;
  --blue: #4d9cff;
  --cyan: #50d4df;
  --danger: #ff838b;
  --success: #65d6ad;
  --radius: 8px;
  --max: 1180px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; color: var(--text); background: radial-gradient(circle at 75% 6%, rgba(36, 96, 174, .2), transparent 32rem), linear-gradient(180deg, var(--bg-top), var(--bg) 46rem); font-family: Inter, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; line-height: 1.6; letter-spacing: 0; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
.skip-link { position: fixed; top: -60px; left: 12px; z-index: 100; background: #fff; color: #000; padding: 8px 12px; }
.skip-link:focus { top: 12px; }
.page-glow { position: fixed; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(#000, transparent 85%); }
.section-shell, .site-header, footer { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; position: relative; }
.site-header { height: 78px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); z-index: 3; }
.site-header img { display: block; width: 174px; height: auto; }
.site-header span { color: var(--muted); font-size: 14px; }
.hero { display: grid; grid-template-columns: minmax(220px, .65fr) minmax(0, 1.35fr); grid-template-areas: "title title" "lead lead" "stats cloud" "proof proof" "actions actions"; align-items: center; column-gap: 36px; padding-block: 56px 40px; }
.hero-copy { grid-area: title; }
.mobile-title-break, .mobile-deployments { display: none; }
.eyebrow { color: var(--blue); font-size: 13px; font-weight: 700; letter-spacing: .12em; margin: 0 0 14px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 20px; font-size: clamp(38px, 4.7vw, 64px); line-height: 1.2; font-weight: 620; letter-spacing: 0; }
h2 { margin-bottom: 12px; font-size: clamp(30px, 3.2vw, 46px); line-height: 1.18; font-weight: 600; }
.lead { grid-area: lead; display: flex; flex-wrap: wrap; gap: 6px 20px; color: var(--muted); font-size: clamp(15px, 1.5vw, 19px); margin-bottom: 12px; }
.lead strong { font-weight: 500; }
.hero-actions { grid-area: actions; display: flex; align-items: center; gap: 26px; margin-top: 26px; }
.primary-button { border: 0; border-radius: 6px; color: #fff; background: var(--blue); min-height: 48px; padding: 0 24px; font-weight: 650; cursor: pointer; box-shadow: 0 10px 26px rgba(54, 129, 225, .2); }
.primary-button:hover { background: #65aaff; }
.primary-button:disabled { cursor: wait; opacity: .56; }
.text-link { color: var(--muted); text-decoration: none; }
.hero-visual { grid-area: cloud; width: 100%; max-width: 660px; justify-self: end; margin: 0; }
.point-cloud { display: block; width: 100%; height: auto; mix-blend-mode: screen; }
.hero-visual figcaption, .company-equipment figcaption { color: var(--dim); font-size: 11px; text-align: right; }
.hero-visual figcaption { margin-top: -12px; margin-bottom: 14px; }
.stats { grid-area: stats; display: grid; gap: 20px; }
.stats article { display: flex; flex-direction: column; justify-content: center; }
.stats strong { font-size: clamp(34px, 4vw, 56px); line-height: 1; font-weight: 300; color: #fff; }
.stats span { margin-top: 8px; color: var(--muted); font-size: 14px; }
.roles, .facts, .company, .session, .contact { padding-block: 108px; }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; margin-bottom: 42px; }
.section-heading > p { color: var(--muted); max-width: 540px; margin-bottom: 8px; }
.role-list { border-top: 1px solid var(--line); }
.role-card { display: grid; grid-template-columns: 90px 1fr auto; gap: 26px; padding: 30px 0; border-bottom: 1px solid var(--line); align-items: start; }
.role-count { color: var(--blue); font-size: 52px; line-height: 1; font-weight: 280; }
.role-count small { display: block; font-size: 12px; color: var(--dim); margin-top: 7px; }
.role-card h3 { margin: 0 0 8px; font-size: 25px; }
.role-card p { color: var(--muted); max-width: 690px; margin: 0; }
.role-meta { display: flex; flex-wrap: wrap; gap: 7px; justify-content: flex-end; max-width: 260px; }
.role-meta span { border: 1px solid var(--line); color: var(--muted); padding: 5px 9px; font-size: 12px; border-radius: 3px; }
.facts { border-top: 1px solid var(--line); }
.fact-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.fact-grid article { padding: 26px; border-right: 1px solid var(--line); min-height: 176px; }
.fact-grid article:last-child { border-right: 0; }
.fact-grid span { color: var(--blue); font-size: 12px; }
.fact-grid strong { display: block; margin-top: 18px; font-size: 19px; }
.fact-grid p { color: var(--muted); margin: 7px 0 0; font-size: 14px; }
.growth-line { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.growth-line div { padding: 22px 0; border-top: 2px solid var(--line); }
.growth-line b { color: var(--blue); font-size: 12px; }
.growth-line span, .growth-line small { display: block; }
.growth-line span { margin-top: 12px; font-size: 18px; }
.growth-line small { color: var(--muted); margin-top: 4px; }
.company { display: grid; grid-template-columns: 1.2fr .8fr; gap: 28px 56px; align-items: center; border-top: 1px solid var(--line); }
.company-heading { grid-column: 1 / -1; }
.company-copy { grid-column: 1; grid-row: 2; }
.company-copy h3 { font-size: 20px; margin-bottom: 14px; }
.company-copy > p:not(.eyebrow), .company-copy li { color: var(--muted); }
.company-copy ul { padding-left: 20px; margin-bottom: 0; }
.company-equipment { grid-column: 2; grid-row: 2; margin: 0; align-self: end; }
.device { display: block; width: 100%; height: auto; filter: drop-shadow(0 20px 24px rgba(0,0,0,.4)); }
.company-equipment figcaption { margin-top: 12px; }
.company-proof { grid-area: proof; border-left: 2px solid var(--blue); padding: 14px 20px; background: var(--panel); margin-top: 24px; }
.company-proof p { font-size: 18px; line-height: 1.5; margin-bottom: 6px; }
.company-proof small { color: var(--dim); }
.session { display: grid; grid-template-columns: .7fr 1.3fr; border-top: 1px solid var(--line); }
.session article { border-left: 1px solid var(--line); padding-left: 54px; display: flex; align-items: center; gap: 40px; }
.session time { color: var(--blue); font-size: 28px; }
.session strong, .session span { display: block; }
.session strong { font-size: 22px; }
.session span { color: var(--muted); }
.contact { border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 35px; }
.contact-grid a { padding: 25px; border: 1px solid var(--line); border-right: 0; text-decoration: none; }
.contact-grid a:last-child { border-right: 1px solid var(--line); }
.contact-grid span, .contact-grid strong { display: block; }
.contact-grid span { color: var(--muted); font-size: 12px; }
.contact-grid strong { margin-top: 9px; font-size: 18px; overflow-wrap: anywhere; }
footer { padding: 28px 0 96px; display: flex; justify-content: space-between; color: var(--dim); border-top: 1px solid var(--line); font-size: 12px; }
footer a { color: var(--muted); text-decoration: none; }
.mobile-apply { display: none; }
dialog { color: var(--text); background: var(--panel-solid); border: 1px solid var(--line); box-shadow: 0 35px 90px rgba(0,0,0,.55); }
dialog::backdrop { background: rgba(1, 5, 12, .76); backdrop-filter: blur(7px); }
.apply-dialog { width: min(850px, calc(100% - 28px)); max-height: calc(100dvh - 36px); border-radius: var(--radius); padding: 0; overflow: auto; scroll-padding-top:160px; }
.dialog-header { position: sticky; top: 0; z-index: 3; display: flex; justify-content: space-between; gap: 20px; align-items: start; padding: 24px 28px; background: rgba(16,29,50,.97); border-bottom: 1px solid var(--line); }
.dialog-header p { color: var(--blue); font-size: 11px; letter-spacing: .12em; margin-bottom: 3px; }
.dialog-header h2 { font-size: 25px; margin: 0; }
.dialog-header span { color: var(--muted); font-size: 13px; }
.icon-button { width: 40px; height: 40px; border: 1px solid var(--line); background: transparent; color: var(--text); font-size: 25px; cursor: pointer; }
.progress { height: 2px; background: rgba(255,255,255,.05); position: sticky; top: 111px; z-index: 4; }
.progress span { display: block; width: 5%; height: 100%; background: var(--blue); transition: width .25s ease; }
#application-form { padding: 8px 28px 32px; }
fieldset { border: 0; padding: 26px 0; margin: 0; border-bottom: 1px solid var(--line); }
legend { width: 100%; padding: 0; margin-bottom: 20px; font-size: 16px; font-weight: 650; }
legend b { color: var(--blue); font-size: 11px; margin-right: 9px; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.field { display: block; margin-bottom: 16px; }
.field-wide { grid-column: 1 / -1; }
.field > span { display: block; margin-bottom: 7px; color: var(--muted); font-size: 13px; }
.field i { color: var(--danger); font-style: normal; }
.field input:not([type=radio]):not([type=checkbox]), .field select, .field textarea { width: 100%; color: var(--text); background: rgba(4,11,22,.55); border: 1px solid var(--line); border-radius: 5px; padding: 11px 12px; min-height: 45px; }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); outline: 2px solid rgba(77,156,255,.14); }
.field small, .field-note { color: var(--dim); font-size: 11px; margin: 5px 0 0; }
[data-error] { color: var(--danger) !important; display: block; min-height: 0; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--danger) !important; }
.inline-check { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; margin-top: 7px; }
.choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.choice-grid.compact { grid-template-columns: repeat(5, 1fr); }
.choice-grid label { cursor: pointer; }
.choice-grid input { position: absolute; opacity: 0; pointer-events: none; }
.choice-grid span { display: flex; justify-content: center; align-items: center; min-height: 43px; text-align: center; border: 1px solid var(--line); color: var(--muted); border-radius: 5px; font-size: 13px; padding: 7px; }
.choice-grid input:checked + span { color: #fff; border-color: var(--blue); background: rgba(77,156,255,.13); }
.upload-field { min-height: 90px; display: flex; align-items: center; justify-content: center; text-align: center; border: 1px dashed rgba(125,164,211,.4); background: rgba(4,11,22,.35); cursor: pointer; border-radius: 5px; margin-bottom: 10px; }
.upload-field input { display: none; }
.upload-field b, .upload-field small { display: block; }
.upload-field small { color: var(--muted); margin-top: 5px; }
.consent-row { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.authorization label { display: flex; gap: 10px; color: var(--muted); font-size: 13px; align-items: center; }
.authorization button { color: var(--blue); border: 0; padding: 0; background: transparent; cursor: pointer; }
.submit-row { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding-top: 26px; }
#service-status { margin: 0; color: var(--muted); font-size: 12px; }
#service-status.error { color: var(--danger); }
.honeypot { position: fixed !important; left: -10000px !important; opacity: 0 !important; }
.privacy-dialog { width: min(650px, calc(100% - 28px)); border-radius: var(--radius); padding: 0 0 26px; }
.privacy-content { padding: 24px 28px; color: var(--muted); font-size: 14px; max-height: 58vh; overflow: auto; }
.privacy-content h3 { color: var(--text); margin-top: 26px; }
.privacy-dialog > .primary-button { margin-left: 28px; }
.success-dialog { width: min(480px, calc(100% - 28px)); border-radius: var(--radius); padding: 42px; text-align: center; }
.success-dialog .success-mark { width: 56px; height: 56px; display: grid; place-items: center; margin: 0 auto 18px; border: 1px solid var(--success); color: var(--success); border-radius: 50%; font-size: 24px; }
.success-dialog > p:first-of-type { color: var(--success); font-size: 11px; letter-spacing: .12em; }
.success-dialog h2 { font-size: 28px; }
.success-dialog span { color: var(--muted); font-size: 12px; }
.success-dialog strong { display: block; margin: 7px 0 16px; font-size: 24px; letter-spacing: .07em; }
.success-dialog p { color: var(--muted); }
.success-dialog #manual-upload-link { display: block; margin: 0 0 20px; color: var(--blue); }
@media (max-width: 820px) {
  .section-shell, .site-header, footer { width: min(calc(100% - 32px), var(--max)); }
  .site-header { height: 64px; }
  .site-header img { width: 145px; }
  .hero { grid-template-columns: 1fr; grid-template-areas: "title" "stats" "cloud" "lead" "proof" "actions"; padding-top: 40px; }
  .mobile-title-break { display: inline; }
  h1 { font-size: clamp(36px, 6.8vw, 54px); }
  .hero-visual { width: min(100%, 560px); justify-self: center; }
  .hero-visual figcaption { margin-top: -8px; margin-bottom: 20px; font-size: 10px; }
  .lead { display: block; margin-bottom: 0; }
  .lead > span { display: block; font-size: 13px; }
  .mobile-deployments { display: inline; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 8px; }
  .stats .deployment-stat { display: none; }
  .stats strong { font-size: 42px; }
  .stats span { font-size: 12px; }
  .roles, .facts, .company, .session, .contact { padding-block: 76px; }
  .section-heading, .session { grid-template-columns: 1fr; gap: 24px; }
  .company { grid-template-columns: 1.2fr .8fr; gap: 24px; }
  .role-card { grid-template-columns: 65px 1fr; }
  .role-meta { grid-column: 2; justify-content: flex-start; max-width: none; }
  .fact-grid { grid-template-columns: repeat(2, 1fr); }
  .fact-grid article:nth-child(2) { border-right: 0; }
  .fact-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .growth-line { grid-template-columns: 1fr; gap: 0; }
  .company-proof { margin-top: 16px; padding: 12px 16px; }
  .company-proof p { font-size: 15px; }
  .company-proof small { font-size: 11px; }
  .session article { border-left: 0; border-top: 1px solid var(--line); padding: 24px 0 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-grid a { border-right: 1px solid var(--line); border-bottom: 0; }
  .contact-grid a:last-child { border-bottom: 1px solid var(--line); }
}
@media (max-width: 560px) {
  body { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
  .site-header span { font-size: 12px; }
  .hero { padding-top: 32px; }
  h1 { font-size: clamp(30px, 8.2vw, 44px); }
  .hero-actions .primary-button { display: none; }
  .stats strong { font-size: clamp(34px, 10vw, 46px); }
  .stats span { font-size: 11px; }
  .company { gap: 20px 12px; align-items: start; }
  .company-heading h2 { font-size: 28px; }
  .company-copy h3 { font-size: 15px; }
  .company-copy > p, .company-copy li { font-size: 13px; }
  .company-equipment { align-self: start; padding-top: 28px; }
  .company-equipment figcaption { font-size: 9px; }
  .section-heading { margin-bottom: 30px; }
  .section-heading > p { font-size: 14px; }
  .role-card { grid-template-columns: 52px 1fr; gap: 14px; padding: 25px 0; }
  .role-count { font-size: 41px; }
  .role-card h3 { font-size: 21px; }
  .role-card p { font-size: 14px; }
  .role-meta span { font-size: 10px; }
  .fact-grid { grid-template-columns: 1fr; }
  .fact-grid article { border-right: 0; border-bottom: 1px solid var(--line); min-height: 130px; }
  .fact-grid article:last-child { border-bottom: 0; }
  .session article { align-items: flex-start; flex-direction: column; gap: 8px; }
  footer { flex-direction: column; gap: 7px; padding-bottom: 30px; }
  .mobile-apply { display: block; position: fixed; z-index: 20; left: 16px; right: 16px; bottom: calc(12px + env(safe-area-inset-bottom)); min-height: 52px; border: 0; border-radius: 6px; color: #fff; background: var(--blue); font-weight: 700; box-shadow: 0 14px 40px rgba(0,0,0,.45); }
  .dialog-header { padding: 18px; }
  .progress { top: 94px; }
  #application-form { padding: 4px 18px 26px; }
  #application-form fieldset { padding: 18px 0; }
  #application-form legend { margin-bottom: 14px; }
  #application-form .field { margin-bottom: 10px; }
  .field-grid, .choice-grid { grid-template-columns: 1fr; }
  .choice-grid.compact { grid-template-columns: repeat(3, 1fr); }
  .submit-row { align-items: stretch; flex-direction: column; }
  .submit-row .primary-button { width: 100%; }
  .privacy-content { padding: 20px; }
  .privacy-dialog > .primary-button { margin-left: 20px; }
  .success-dialog { padding: 30px 20px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; animation: none !important; transition: none !important; } }
/* Touch forms and small-screen reading, including short landscape viewports. */
html { -webkit-text-size-adjust:100%; }
html:has(dialog[open]) { overflow:hidden; }
button,a,summary { touch-action:manipulation; }
.field > label:not(.inline-check) { display:block;margin-bottom:7px;color:var(--muted);font-size:13px; }
.field input:not([type=radio]):not([type=checkbox]),.field select,.field textarea { font-size:16px;min-width:0;max-width:100%; }
.field { min-width:0; }
.field input[type=month] { min-height:48px; }
.inline-check,.authorization label { min-height:44px; }
.choice-grid input:focus-visible + span { outline:2px solid var(--blue);outline-offset:3px; }
.icon-button { min-width:44px;min-height:44px; }
.text-link { display:inline-flex;align-items:center;min-height:44px; }
@media (max-width:560px) {
 .site-header { height:76px;padding-top:env(safe-area-inset-top,0px); }
 .hero { padding-top:28px; }
 .hero-visual figcaption { font-size:11px; }
 .lead > span { font-size:14px; }
 .roles,.facts,.company,.session,.contact { padding-block:48px; }
 .company { display:flow-root; }
 .company-heading { margin-bottom:24px; }
 .company-heading h2 { font-size:26px;line-height:1.4; }
 .company-equipment { float:right;width:43%;margin:8px 0 16px 16px;padding:0; }
 .company-copy h3 { font-size:16px;line-height:1.6; }
 .company-copy > p,.company-copy li { font-size:14px;line-height:1.85; }
 .company-copy ul { clear:both;padding-top:12px; }
 .company-equipment figcaption { font-size:11px;line-height:1.7; }
 .role-meta span { font-size:12px; }
 .role-card h3 { font-size:20px; }
 .role-card p { font-size:15px;line-height:1.8; }
 .contact-grid strong { font-size:17px; }
 .apply-dialog { width:calc(100% - 16px);max-height:calc(100dvh - 16px - env(safe-area-inset-top,0px)); }
 .dialog-header { padding:16px; }
 .dialog-header span { font-size:12px; }
 .dialog-header h2 { font-size:23px; }
 #application-form { padding-inline:16px;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px)); }
 .choice-grid span { min-height:48px;font-size:14px; }
 .field > span,.field > label:not(.inline-check) { font-size:14px; }
 .field small,.field-note,#service-status { font-size:12px;line-height:1.7; }
 footer { font-size:12px;line-height:1.8;overflow-wrap:anywhere; }
 .upload-page { padding:16px; }
 .upload-card .meta { grid-template-columns:1fr; }
}
@media (max-height:560px) and (orientation:landscape) {
 .dialog-header { position:static;padding:12px 18px; }
 .progress { position:static; }
 .apply-dialog { max-height:calc(100dvh - 12px);scroll-padding-top:12px; }
}