:root {
  --gis-ink: #101114;
  --gis-paper: #f6f6f4;
  --gis-white: #fff;
  --gis-muted: #696b70;
  --gis-line: rgba(16, 17, 20, .15);
  --gis-blue: #4768f0;
  --gis-blue-dark: #3554d4;
  --gis-display: "Space Grotesk", "DM Sans", Arial, sans-serif;
  --gis-body: "DM Sans", Arial, sans-serif;
}

.gis-concept-page { margin: 0; background: var(--gis-paper); color: var(--gis-ink); font-family: var(--gis-body); -webkit-font-smoothing: antialiased; }
.gis-concept-page * { box-sizing: border-box; }
.gis-concept-page a { color: inherit; text-decoration: none; }
.gis-concept-page button, .gis-concept-page input { font: inherit; }
.gis-concept-page button:focus-visible, .gis-concept-page a:focus-visible, .gis-concept-page input:focus-visible { outline: 2px solid var(--gis-blue); outline-offset: 3px; }
.gis-header { width: min(1440px, calc(100% - 96px)); min-height: 100px; margin: auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--gis-line); }
.gis-brand { display: flex; align-items: center; gap: 14px; }
.gis-brand img { display: block; width: 38px; height: 54px; object-fit: contain; }
.gis-brand-copy { display: grid; gap: 3px; }
.gis-brand-name { font: 700 19px/1 var(--gis-display); letter-spacing: .02em; }
.gis-brand-service { color: var(--gis-muted); font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.gis-header-actions { display: flex; align-items: center; gap: 32px; }
.gis-concept-label, .gis-kicker, .gis-option-includes, .gis-scope-label, .gis-mimo-capabilities, .gis-demo-tag, .gis-footer { font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.gis-concept-label { color: var(--gis-blue); }
.gis-home-link, .gis-text-link { font-size: 12px; font-weight: 600; }
.gis-home-link span { color: var(--gis-blue); margin-left: 5px; }
.gis-main { overflow: clip; }
.gis-hero { width: min(1440px, calc(100% - 96px)); min-height: 650px; margin: auto; padding: 78px 0 86px; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr); align-items: center; gap: clamp(52px, 8vw, 120px); position: relative; }
.gis-hero-copy { padding: 0 0 26px; }
.gis-kicker { margin: 0 0 28px; display: flex; align-items: center; gap: 12px; color: var(--gis-muted); }
.gis-kicker-line { width: 25px; height: 1px; background: var(--gis-blue); flex: none; }
.gis-hero h1, .gis-section-heading h2, .gis-approach h2, .gis-mimo h2, .gis-contact h2 { margin: 0; font-family: var(--gis-display); font-weight: 500; letter-spacing: -.065em; }
.gis-hero h1 { max-width: 700px; font-size: clamp(54px, 7.4vw, 104px); line-height: .94; }
.gis-hero h1 span, .gis-approach h2 span, .gis-mimo h2 span, .gis-contact h2 span { color: var(--gis-blue); }
.gis-hero-lede { max-width: 490px; margin: 30px 0 0; color: #4d4f54; font-size: clamp(15px, 1.35vw, 18px); line-height: 1.72; }
.gis-hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 25px; flex-wrap: wrap; }
.gis-button { min-height: 48px; padding: 0 19px; border: 1px solid transparent; display: inline-flex; align-items: center; justify-content: center; gap: 20px; cursor: pointer; font-size: 12px; font-weight: 700; transition: background-color .18s ease, color .18s ease, border-color .18s ease; }
.gis-button span { font-size: 15px; }
.gis-button-blue { color: var(--gis-white); background: var(--gis-blue); }
.gis-button-blue:hover { background: var(--gis-blue-dark); }
.gis-button-dark { color: var(--gis-white); background: var(--gis-ink); }
.gis-button-dark:hover { background: #303238; }
.gis-text-link { padding: 12px 0; border-bottom: 1px solid var(--gis-line); }
.gis-text-link span { color: var(--gis-blue); margin-left: 8px; }
.gis-small-note { margin: 19px 0 0; color: var(--gis-muted); font-size: 11px; line-height: 1.6; }
.gis-hero-figure { margin: 0; position: relative; }
.gis-hero-figure img { display: block; width: 100%; aspect-ratio: 1.22 / 1; object-fit: cover; }
.gis-hero-figure figcaption { padding-top: 11px; display: flex; justify-content: space-between; gap: 16px; color: var(--gis-muted); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.gis-hero-figure figcaption span:first-child { color: var(--gis-ink); font-weight: 700; }
.gis-hero-index { position: absolute; bottom: 29px; left: 0; right: 0; padding-top: 14px; border-top: 1px solid var(--gis-line); display: flex; align-items: center; justify-content: space-between; color: var(--gis-muted); font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.gis-hero-index span:first-child { color: var(--gis-blue); font-size: 12px; }
.gis-services { padding: 100px max(48px, calc((100vw - 1440px) / 2)) 110px; background: var(--gis-white); }
.gis-section-heading { max-width: 1120px; margin: 0 auto 45px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 32px; align-items: start; }
.gis-section-heading h2 { font-size: clamp(42px, 5vw, 68px); line-height: .99; }
.gis-section-heading > div > p { max-width: 430px; margin: 17px 0 0; color: var(--gis-muted); font-size: 14px; line-height: 1.7; }
.gis-service-options { max-width: 1120px; margin: auto; border-top: 1px solid var(--gis-line); }
.gis-service-option { width: 100%; min-height: 145px; padding: 25px 20px; border: 0; border-bottom: 1px solid var(--gis-line); display: grid; grid-template-columns: 58px minmax(0, 1fr) 30px; align-items: start; gap: 16px; background: transparent; color: var(--gis-ink); text-align: left; cursor: pointer; transition: background-color .18s ease, padding .18s ease; }
.gis-service-option:hover, .gis-service-option.is-selected { background: #f6f7fc; }
.gis-service-option.is-selected { padding-left: 26px; }
.gis-option-number { padding-top: 3px; color: var(--gis-blue); font: 600 13px/1 var(--gis-display); }
.gis-option-content { display: grid; gap: 8px; }
.gis-option-title { font: 500 clamp(21px, 2.4vw, 30px)/1.1 var(--gis-display); letter-spacing: -.035em; }
.gis-option-description { max-width: 660px; color: var(--gis-muted); font-size: 13px; line-height: 1.6; }
.gis-option-includes { margin-top: 4px; color: #85878b; font-size: 8px; letter-spacing: .14em; }
.gis-option-mark { color: var(--gis-blue); font-size: 19px; opacity: 0; transition: opacity .18s ease; }
.gis-service-option.is-selected .gis-option-mark, .gis-service-option:hover .gis-option-mark { opacity: 1; }
.gis-scope-bar { max-width: 1120px; margin: 32px auto 0; padding: 22px 20px; background: var(--gis-ink); color: var(--gis-white); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.gis-scope-bar > div { display: grid; gap: 7px; }
.gis-scope-label { color: #b7b9c1; font-size: 8px; }
.gis-scope-bar strong { font: 500 18px/1.2 var(--gis-display); }
.gis-scope-guidance { max-width: 620px; margin: 0; color: #c0c1c6; font-size: 11px; line-height: 1.5; }
.gis-scope-bar a { color: var(--gis-white); font-size: 12px; font-weight: 700; }
.gis-scope-bar a span { color: #9badff; margin-left: 10px; }
.gis-approach { width: min(1280px, calc(100% - 96px)); margin: 0 auto; padding: 125px 0; display: grid; grid-template-columns: minmax(300px, .95fr) minmax(0, 1.05fr); gap: clamp(50px, 9vw, 130px); align-items: center; }
.gis-approach-image { margin: 0; }
.gis-approach-image img { display: block; width: 100%; aspect-ratio: 1 / 1.08; object-fit: cover; }
.gis-approach-image figcaption { padding-top: 10px; color: var(--gis-muted); font-size: 10px; }
.gis-approach h2 { font-size: clamp(45px, 5.5vw, 74px); line-height: .98; }
.gis-approach-copy > p:not(.gis-kicker):not(.gis-illustrative-note) { max-width: 440px; margin: 22px 0 0; color: var(--gis-muted); font-size: 14px; line-height: 1.75; }
.gis-process-list { margin: 30px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--gis-line); }
.gis-process-list li { padding: 14px 0; border-bottom: 1px solid var(--gis-line); display: grid; grid-template-columns: 48px 1fr; font-size: 12px; }
.gis-process-list li span:first-child { color: var(--gis-blue); font-weight: 700; }
.gis-illustrative-note { max-width: 430px; margin: 18px 0 0; color: #7b7d82; font-size: 10px; line-height: 1.6; }
.gis-mimo { padding: 93px max(48px, calc((100vw - 1280px) / 2)); background: #eceef5; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 9vw, 130px); align-items: center; }
.gis-mimo h2 { font-size: clamp(48px, 5.5vw, 72px); line-height: .98; }
.gis-mimo-intro > p:not(.gis-kicker):not(.gis-small-note) { max-width: 390px; color: #555860; font-size: 15px; line-height: 1.7; }
.gis-mimo-intro .gis-button { margin-top: 15px; }
.gis-mimo-preview { padding: 28px; background: var(--gis-white); border: 1px solid rgba(16,17,20,.08); }
.gis-mimo-topline { display: flex; align-items: center; gap: 12px; }
.gis-mimo-avatar { width: 40px; height: 40px; display: grid; place-items: center; background: var(--gis-blue); color: white; font: 600 16px var(--gis-display); }
.gis-mimo-topline > div:nth-child(2) { display: grid; gap: 3px; }
.gis-mimo-topline strong { font: 600 14px var(--gis-display); }
.gis-mimo-topline > div:nth-child(2) span { color: var(--gis-muted); font-size: 10px; }
.gis-demo-tag { margin-left: auto; color: var(--gis-blue); font-size: 8px; }
.gis-mimo-preview-rule { margin: 22px 0 18px; border-top: 1px solid var(--gis-line); }
.gis-mimo-preview > p:not(.gis-disclosure) { max-width: 430px; margin: 0; font-size: 17px; line-height: 1.5; }
.gis-mimo-capabilities { margin-top: 25px; display: flex; gap: 18px; color: var(--gis-muted); font-size: 8px; }
.gis-disclosure { margin: 17px 0 0; color: var(--gis-muted); font-size: 10px; line-height: 1.6; }
.gis-mimo-panel { width: min(800px, calc(100% - 48px)); margin: 50px auto; padding: clamp(22px, 4vw, 42px); background: var(--gis-white); border: 1px solid var(--gis-line); scroll-margin-top: 30px; }
.gis-mimo-panel[hidden] { display: none; }
.gis-chat-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.gis-chat-heading .gis-kicker { margin-bottom: 13px; }
.gis-chat-heading h2 { margin: 0; font: 500 clamp(32px, 4vw, 46px)/1 var(--gis-display); letter-spacing: -.05em; }
.gis-close-button { width: 42px; height: 42px; border: 1px solid var(--gis-line); background: transparent; color: var(--gis-ink); font-size: 25px; cursor: pointer; }
.gis-chat-messages { min-height: 20px; max-height: 340px; margin-top: 28px; overflow-y: auto; display: grid; gap: 12px; }
.gis-chat-message { max-width: 88%; padding: 13px 15px; font-size: 13px; line-height: 1.65; }
.gis-chat-message.is-assistant { justify-self: start; background: #f0f2fa; }
.gis-chat-message.is-user { justify-self: end; background: var(--gis-ink); color: var(--gis-white); }
.gis-message-tools { margin-top: 8px; }
.gis-listen-button { padding: 3px 0; border: 0; background: transparent; color: var(--gis-blue-dark); font-size: 10px; font-weight: 700; cursor: pointer; }
.gis-chat-form { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--gis-line); }
.gis-chat-form label { display: block; margin-bottom: 8px; font-size: 11px; font-weight: 700; }
.gis-ai-consent { margin: 0 0 13px; }
.gis-ai-consent[hidden] { display: none; }
.gis-ai-consent label { display: flex; align-items: flex-start; gap: 8px; margin: 0; color: var(--gis-ink); font-size: 11px; line-height: 1.5; font-weight: 500; cursor: pointer; }
.gis-ai-consent input[type="checkbox"] { flex: none; margin: 2px 0 0; accent-color: var(--gis-blue); }
.gis-chat-entry { display: flex; gap: 9px; }
.gis-chat-entry input { min-width: 0; flex: 1; min-height: 48px; padding: 0 14px; border: 1px solid var(--gis-line); border-radius: 0; background: white; color: var(--gis-ink); font-size: 13px; }
.gis-voice-input { min-height: 48px; padding: 0 13px; border: 1px solid var(--gis-line); background: transparent; color: var(--gis-ink); font-size: 11px; font-weight: 700; cursor: pointer; }
.gis-voice-input[hidden] { display: none; }
.gis-voice-input:disabled { opacity: .55; cursor: wait; }
.gis-chat-entry .gis-button { flex: none; }
.gis-request-summary { max-width: 96%; padding: 16px; background: #fff; border: 1px solid var(--gis-line); }
.gis-request-summary h3 { margin: 0; font: 500 19px/1.2 var(--gis-display); }
.gis-request-summary dl { margin: 14px 0 0; display: grid; gap: 12px; }
.gis-request-summary dt { margin: 0 0 4px; color: var(--gis-muted); font-size: 10px; font-weight: 700; }
.gis-request-summary dd { margin: 0; color: var(--gis-ink); font-size: 12px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.gis-request-actions { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.gis-request-actions .gis-button { min-height: 40px; font-size: 10px; }
.gis-voice-status { min-height: 16px; margin: 8px 0 0; color: var(--gis-muted); font-size: 10px; }
.gis-contact { padding: 88px max(48px, calc((100vw - 1280px) / 2)) 105px; background: var(--gis-ink); color: var(--gis-white); }
.gis-contact .gis-kicker { color: #c2c4cb; }
.gis-contact-row { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: end; }
.gis-contact h2 { font-size: clamp(48px, 6.3vw, 82px); line-height: .96; }
.gis-contact-row > div { max-width: 390px; }
.gis-contact-row > div > p { color: #c0c1c6; font-size: 14px; line-height: 1.7; }
.gis-contact-row .gis-button { margin-top: 15px; }
.gis-footer { width: min(1440px, calc(100% - 96px)); min-height: 76px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--gis-muted); font-size: 8px; letter-spacing: .12em; }
.gis-footer > span:first-child { color: var(--gis-ink); }
.gis-footer > span:first-child span { color: var(--gis-blue); padding: 0 6px; }
.gis-footer a { white-space: nowrap; }
.gis-footer a span { color: var(--gis-blue); }

@media (max-width: 900px) {
  .gis-header, .gis-hero, .gis-approach, .gis-footer { width: calc(100% - 52px); }
  .gis-hero { min-height: 580px; grid-template-columns: 1fr .9fr; gap: 35px; padding-top: 65px; }
  .gis-hero h1 { font-size: clamp(50px, 8vw, 74px); }
  .gis-services { padding: 82px 26px 90px; }
  .gis-section-heading { grid-template-columns: .55fr 1.45fr; }
  .gis-approach { gap: 48px; padding: 96px 0; }
  .gis-mimo { padding: 78px 26px; gap: 48px; }
  .gis-contact { padding: 75px 26px 88px; }
  .gis-footer { flex-wrap: wrap; padding: 20px 0; }
}

@media (max-width: 640px) {
  .gis-header { width: calc(100% - 36px); min-height: 78px; }
  .gis-brand { gap: 9px; }
  .gis-brand img { width: 29px; height: 42px; }
  .gis-brand-name { font-size: 16px; }
  .gis-brand-service { font-size: 7px; letter-spacing: .1em; }
  .gis-header-actions { gap: 12px; }
  .gis-concept-label { display: none; }
  .gis-home-link { font-size: 11px; }
  .gis-hero { width: calc(100% - 36px); min-height: 0; padding: 58px 0 74px; grid-template-columns: 1fr; gap: 35px; }
  .gis-hero h1 { font-size: clamp(51px, 13vw, 74px); }
  .gis-hero-copy { padding-bottom: 0; }
  .gis-hero-lede { margin-top: 23px; font-size: 15px; }
  .gis-hero-actions { margin-top: 25px; gap: 16px; }
  .gis-button { min-height: 46px; padding: 0 15px; gap: 12px; }
  .gis-hero-figure img { aspect-ratio: 1.1 / 1; }
  .gis-hero-index { bottom: 24px; }
  .gis-hero-index span:last-child { font-size: 7px; }
  .gis-services { padding: 67px 18px 72px; }
  .gis-section-heading { grid-template-columns: 1fr; gap: 4px; margin-bottom: 28px; }
  .gis-section-heading h2 { font-size: 47px; }
  .gis-section-heading > div > p { margin-top: 14px; font-size: 13px; }
  .gis-service-option { min-height: 0; padding: 21px 9px; grid-template-columns: 34px minmax(0, 1fr) 20px; gap: 8px; }
  .gis-service-option.is-selected { padding-left: 12px; }
  .gis-option-title { font-size: 22px; }
  .gis-option-description { font-size: 12px; }
  .gis-option-includes { font-size: 7px; letter-spacing: .1em; }
  .gis-scope-bar { padding: 19px 14px; align-items: flex-start; flex-direction: column; gap: 15px; }
  .gis-scope-bar strong { font-size: 16px; }
  .gis-approach { width: calc(100% - 36px); padding: 75px 0; grid-template-columns: 1fr; gap: 34px; }
  .gis-approach-image img { aspect-ratio: 1.16 / 1; }
  .gis-approach h2 { font-size: 54px; }
  .gis-approach-copy > p:not(.gis-kicker):not(.gis-illustrative-note) { font-size: 13px; }
  .gis-mimo { padding: 69px 18px; grid-template-columns: 1fr; gap: 28px; }
  .gis-mimo h2 { font-size: 58px; }
  .gis-mimo-intro > p:not(.gis-kicker):not(.gis-small-note) { font-size: 14px; }
  .gis-mimo-preview { padding: 20px 16px; }
  .gis-mimo-preview > p:not(.gis-disclosure) { font-size: 15px; }
  .gis-demo-tag { font-size: 7px; letter-spacing: .08em; }
  .gis-mimo-capabilities { gap: 12px; font-size: 7px; }
  .gis-mimo-panel { width: calc(100% - 28px); margin: 32px auto; padding: 20px 16px; }
  .gis-chat-entry { align-items: stretch; flex-direction: column; }
  .gis-chat-entry .gis-voice-input { align-self: flex-start; }
  .gis-chat-entry .gis-button { align-self: flex-start; }
  .gis-chat-message { max-width: 96%; }
  .gis-contact { padding: 69px 18px 74px; }
  .gis-contact-row { grid-template-columns: 1fr; gap: 21px; }
  .gis-contact h2 { font-size: 56px; }
  .gis-contact-row > div > p { font-size: 13px; }
  .gis-footer { width: calc(100% - 36px); min-height: 80px; justify-content: flex-start; gap: 10px 15px; font-size: 7px; }
  .gis-footer > span:nth-child(2) { order: 3; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .gis-concept-page *, .gis-concept-page *::before, .gis-concept-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

.gis-presentation-trigger {
  appearance: none;
  border: 0;
  border-bottom: 1px solid var(--gis-line);
  border-radius: 0;
  padding: 12px 0;
  background: transparent;
  color: var(--gis-ink);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  text-align: left;
}
.gis-presentation-trigger:hover { color: var(--gis-blue); border-bottom-color: var(--gis-blue); }
.gis-presentation-dialog {
  position: fixed;
  inset: 0;
  width: min(1056px, calc(100vw - 32px));
  max-width: none;
  max-height: calc(100vh - 32px);
  margin: auto;
  padding: 0;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 0;
  background: var(--gis-ink);
  color: var(--gis-white);
  color-scheme: dark;
}
.gis-presentation-dialog::backdrop { background: rgba(5, 6, 8, .88); backdrop-filter: blur(5px); }
.gis-presentation-shell { padding: 23px 25px 18px; }
.gis-presentation-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 18px; }
.gis-presentation-header .gis-kicker { margin: 0 0 8px; color: #c2c4cb; font-size: 9px; }
.gis-presentation-header h2 { margin: 0; font: 500 clamp(18px, 2.2vw, 24px)/1.2 var(--gis-display); letter-spacing: -.03em; }
.gis-presentation-close { flex: none; border-color: rgba(255, 255, 255, .35); color: var(--gis-white); }
.gis-presentation-close:hover { border-color: var(--gis-white); background: rgba(255, 255, 255, .08); }
.gis-presentation-video { display: block; width: 100%; height: auto; max-height: calc(100vh - 170px); aspect-ratio: 16 / 9; background: #000; object-fit: contain; }
.gis-presentation-disclosure { margin: 13px 0 0; color: #c2c4cb; font-size: 10px; line-height: 1.6; }
.gis-presentation-status { min-height: 14px; margin: 5px 0 0; color: #c2c4cb; font-size: 10px; line-height: 1.5; }

@media (max-width: 640px) {
  .gis-presentation-dialog { width: calc(100vw - 20px); max-height: calc(100vh - 20px); }
  .gis-presentation-shell { padding: 15px 14px 14px; }
  .gis-presentation-header { gap: 12px; padding-bottom: 13px; }
  .gis-presentation-header h2 { font-size: 17px; }
  .gis-presentation-close { width: 38px; height: 38px; }
  .gis-presentation-video { max-height: calc(100vh - 145px); }
}