@charset "UTF-8";

:root {
  --ink: #18343d;
  --muted: #65777e;
  --teal: #167d83;
  --coral: #ed5144;
  --line: #e5ebed;
  --soft: #f4f7f8;
  --header-height: 88px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 20px); }
body { margin: 0; color: var(--ink); background: #fff; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; font-size: 14px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button { border: 0; }
img { max-width: 100%; height: auto; display: block; }
button:focus-visible, a:focus-visible, summary:focus-visible, [tabindex="0"]:focus-visible { outline: 3px solid var(--teal); outline-offset: 5px; }
[hidden] { display: none !important; }
.container { width: min(1200px, calc(100% - 96px)); margin-inline: auto; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { display: inline-block; flex: 0 0 auto; width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; vertical-align: middle; }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 100; padding: 12px 24px; background: var(--ink); color: white; }
.skip-link:focus { top: 10px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 30px; padding: 15px 26px; min-height: 52px; border: 1px solid transparent; border-radius: 3px; font-size: 14px; font-weight: 600; transition: background .2s, transform .2s, box-shadow .2s; }
.button .icon { width: 19px; height: 19px; transition: transform .2s; }
.button:hover .icon, .text-link:hover .icon { transform: translateX(4px); }
.button:hover { transform: translateY(-2px); }
.button-primary { background: #d13e32; color: #fff; box-shadow: 0 7px 18px #ed514418; }
.button-primary:hover { background: #bc3429; box-shadow: 0 10px 22px #ed51442a; }
.button-outline { border-color: #b8c9ce; background: #ffffff45; }
.button-outline:hover { background: #fff; }
.button-dark { background: var(--ink); color: white; }
.button-dark:hover { background: var(--teal); }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0; background: transparent; font-size: 13px; font-weight: 500; }
.text-link .icon { width: 19px; height: 19px; transition: transform .2s; }
.eyebrow { display: flex; align-items: center; gap: 13px; font-size: 11px; font-weight: 600; letter-spacing: 2.2px; color: var(--teal); }
.eyebrow-line { display: inline-block; width: 34px; height: 1px; background: var(--coral); }
.section { padding: 94px 0; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 42px; }
h2 { font-size: clamp(27px, 2.5vw, 35px); font-weight: 650; line-height: 1.5; letter-spacing: .4px; }
.section-heading h2, .about-copy h2 { margin-top: 13px; }
.section-description { color: var(--muted); line-height: 1.9; font-size: 13px; padding-bottom: 4px; }
.status-dot { width: 6px; height: 6px; flex: 0 0 auto; background: #2ba78d; border-radius: 50%; box-shadow: 0 0 0 4px #2ba78d14; }

/* Header */
.site-header { position: sticky; z-index: 30; top: 0; height: var(--header-height); background: #fffffff5; border-bottom: 1px solid #edf0f1; backdrop-filter: blur(16px); transition: box-shadow .2s; }
.site-header.scrolled { box-shadow: 0 4px 24px #122f3c09; }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { flex-shrink: 0; }
.brand img { width: 177px; height: auto; }
.main-nav { height: 100%; display: flex; align-items: stretch; gap: 34px; margin-left: auto; }
.main-nav > a { display: flex; position: relative; align-items: center; font-size: 14px; font-weight: 500; white-space: nowrap; transition: color .2s; }
.main-nav > a::after { position: absolute; content: ""; bottom: 19px; left: 0; right: 0; height: 2px; background: var(--coral); transform: scaleX(0); transition: transform .2s; }
.main-nav > a:hover, .main-nav > a.active { color: #d13e32; }
.main-nav > a.active::after { transform: scaleX(1); }
.header-contact { display: flex; gap: 17px; align-items: center; border-left: 1px solid var(--line); padding-left: 28px; margin-left: 18px; font-size: 13px; font-weight: 600; }
.header-contact .icon { width: 18px; color: var(--coral); }
.main-nav .mobile-contact, .menu-toggle { display: none; }

/* Hero */
.hero { position: relative; isolation: isolate; overflow: hidden; background: linear-gradient(112deg, #f1f7f7 0%, #edf5f5 48%, #e0edf0 100%); }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: radial-gradient(ellipse at 76% 38%, #a9d3d650, transparent 54%), linear-gradient(105deg, #fff7, transparent 65%); }
.hero-grid { position: absolute; z-index: -1; inset: 0; background-image: linear-gradient(#8eb7bf12 1px, transparent 1px), linear-gradient(90deg, #8eb7bf12 1px, transparent 1px); background-size: 70px 70px; mask-image: linear-gradient(90deg, transparent 30%, #000); }
.hero-inner { min-height: 572px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 15px; padding-top: 40px; padding-bottom: 35px; }
.hero-copy { z-index: 3; padding-bottom: 9px; }
.hero-copy .eyebrow { font-size: 10px; letter-spacing: 1.9px; color: #52747b; }
.hero-copy .eyebrow > span { width: 6px; height: 6px; background: var(--coral); }
.hero h1 { margin: 27px 0 22px; font-size: clamp(38px, 3.75vw, 54px); line-height: 1.43; letter-spacing: 1px; font-weight: 700; white-space: nowrap; }
.hero-accent { color: var(--teal); }
.title-dot { color: var(--coral); }
.hero-description { font-size: 15px; line-height: 2; color: #687d84; }
.hero-actions { display: flex; gap: 14px; margin-top: 32px; }
.hero-actions .button { padding: 14px 21px; gap: 20px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 25px; color: #6e8186; font-size: 11px; }
.hero-trust > span { display: flex; align-items: center; gap: 5px; }
.hero-trust .icon { width: 14px; height: 14px; color: var(--teal); }
.hero-visual { position: relative; height: 474px; width: 100%; }
.orbit { position: absolute; border-radius: 50%; border: 1px solid #609aa826; pointer-events: none; }
.orbit-one { width: 470px; height: 470px; left: 58px; top: 0; }
.orbit-two { width: 570px; height: 570px; left: 8px; top: -50px; }
.orbit-three { width: 670px; height: 670px; left: -42px; top: -100px; border-style: dashed; opacity: .5; }
.orbit-point { position: absolute; width: 7px; height: 7px; background: #51929d; border-radius: 50%; }
.point-one { right: 39px; top: 66px; box-shadow: 0 0 0 8px #5899a011; }
.point-two { left: 35px; bottom: 47px; width: 5px; height: 5px; background: var(--coral); }
.visual-label { position: absolute; top: 4px; left: 72px; display: flex; gap: 9px; align-items: center; font-size: 8px; letter-spacing: 1.6px; color: #76969c; }
.hero-desktop { position: absolute; width: 480px; right: 4px; top: 73px; z-index: 1; filter: drop-shadow(0 25px 16px #1839401c); }
.hero-tablet { position: absolute; z-index: 3; width: 137px; height: auto; right: -6px; bottom: 50px; filter: drop-shadow(0 15px 10px #163b472b); }
.hero-phone { position: absolute; z-index: 4; width: 66px; height: auto; left: 69px; bottom: 38px; filter: drop-shadow(0 10px 10px #163b4730); }
.floating-label { position: absolute; display: flex; align-items: center; gap: 12px; z-index: 5; padding: 13px 16px; border: 1px solid #ffffff; background: #ffffffec; box-shadow: 0 12px 40px #1c566212; border-radius: 7px; animation: float 7s ease-in-out infinite; }
.floating-label strong { font-size: 12px; font-weight: 600; display: block; line-height: 1.8; }
.floating-label small { font-size: 9px; color: #8b9a9f; display: block; }
.floating-icon { background: #e7f3f1; width: 37px; height: 37px; display: grid; place-items: center; color: var(--teal); border-radius: 7px; }
.floating-icon .icon { width: 22px; height: 22px; }
.label-cloud { top: 32px; right: -13px; }
.label-connect { bottom: 12px; left: 156px; animation-delay: -3s; }
.label-connect .status-dot { margin-left: 10px; }
.visual-caption { position: absolute; bottom: -20px; left: 119px; color: #75939b; letter-spacing: 2.6px; font-size: 8px; }
.hero-bottom { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid #a8c4ca50; height: 55px; font-size: 10px; letter-spacing: 1px; color: #7a9197; }
.hero-bottom a { display: flex; align-items: center; gap: 20px; }
.hero-bottom a span { font-size: 20px; color: var(--teal); }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* Capabilities */
.capabilities-bar { border-bottom: 1px solid var(--line); }
.capabilities-grid { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 30px; }
.capabilities-grid > div { display: flex; justify-content: center; align-items: center; gap: 23px; padding: 2px 20px; border-right: 1px solid var(--line); }
.capabilities-grid > div:first-child { justify-content: flex-start; padding-left: 0; }
.capabilities-grid > div:last-child { border: 0; padding-right: 0; }
.capabilities-grid strong { font-size: 33px; font-weight: 600; line-height: 1.4; white-space: nowrap; letter-spacing: -1px; }
.capabilities-grid strong span { font-size: 16px; padding-left: 4px; color: var(--teal); letter-spacing: 0; }
.capabilities-grid > div:last-child strong { font-size: 25px; letter-spacing: 0; }
.capabilities-grid p { color: #61757c; font-size: 11px; white-space: nowrap; }
.capabilities-grid small { display: block; color: #9aa7ac; font-size: 7px; letter-spacing: 1.1px; margin-top: 4px; }

/* Services */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-card { display: flex; flex-direction: column; border: 1px solid var(--line); padding: 28px 25px 22px; background: white; border-radius: 4px; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card::after { content: ""; height: 3px; background: var(--teal); position: absolute; bottom: 0; left: 0; right: 0; transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.service-card:hover { transform: translateY(-6px); border-color: #b8d3d5; box-shadow: 0 16px 36px #15343d0a; }
.service-card:hover::after { transform: scaleX(1); }
.service-card-top { display: flex; align-items: center; justify-content: space-between; }
.service-icon { display: grid; place-items: center; width: 52px; height: 52px; background: #eff7f6; color: var(--teal); border-radius: 10px; }
.service-icon .icon { width: 27px; height: 27px; }
.card-number { align-self: flex-start; font-size: 12px; color: #b7c3c7; font-weight: 500; }
.service-card h3 { font-size: 19px; margin: 24px 0 12px; font-weight: 600; }
.service-card > p { color: var(--muted); font-size: 12px; line-height: 1.95; min-height: 69px; }
.service-tags { display: flex; gap: 8px; margin: 18px 0 23px; flex-wrap: wrap; }
.service-tags span { background: #f5f7f8; color: #7e8c92; padding: 3px 8px; font-size: 10px; border-radius: 2px; }
.service-card .text-link { padding-top: 18px; margin-top: auto; border-top: 1px solid #eef1f2; width: 100%; font-size: 12px; }
.service-card .text-link .icon { color: var(--teal); }

/* Product center */
.products { background: var(--soft); }
.product-tabs { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid #dbe4e6; margin-bottom: 30px; }
.product-tabs button { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 20px 10px 22px; background: transparent; position: relative; color: #78898f; font-size: 16px; transition: color .2s; }
.product-tabs button::after { content: ""; position: absolute; bottom: -1px; height: 3px; left: 0; right: 0; background: var(--teal); transform: scaleX(0); transition: transform .2s; }
.product-tabs button[aria-selected="true"] { color: var(--teal); font-weight: 600; }
.product-tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.product-tabs button > span { font-size: 10px; color: #a6b3b8; margin-left: 25px; }
.product-panel { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 25px 60px; background: #fff; border: 1px solid #e9eef0; border-radius: 5px; padding: 45px 40px 0; }
.product-copy { padding: 0 0 10px; }
.product-kicker { color: var(--teal); font-size: 10px; letter-spacing: 1.6px; }
.product-copy h3 { font-size: 29px; font-weight: 600; line-height: 1.6; margin: 15px 0 17px; }
.product-copy > p { font-size: 12px; color: var(--muted); line-height: 2; max-width: 340px; }
.feature-list { padding: 0; list-style: none; margin: 22px 0 29px; }
.feature-list li { display: flex; gap: 9px; align-items: center; margin: 10px 0; font-size: 12px; color: #516b73; }
.feature-list .icon { color: var(--teal); width: 16px; height: 16px; }
.product-copy .button { min-height: 45px; padding: 10px 22px; font-size: 12px; }
.product-preview { align-self: center; min-width: 0; background: #edf3f5; padding: 16px 16px 0; border-radius: 8px; box-shadow: inset 0 0 30px #dde9ec80; }
.preview-topline { display: flex; align-items: center; justify-content: space-between; font-size: 9px; color: #6d858d; margin-bottom: 13px; }
.preview-topline > span:first-child { display: flex; align-items: center; gap: 6px; }
.preview-topline > span:last-child { font-size: 6px; letter-spacing: 1px; }
.preview-topline i { width: 5px; height: 5px; display: block; border-radius: 50%; background: var(--teal); }
.screenshot-button { display: block; width: 100%; position: relative; padding: 0; overflow: hidden; background: white; border: 5px solid #fff; border-radius: 4px; box-shadow: 0 10px 30px #2b596a0e; }
.screenshot-button img { width: 100%; height: auto; transition: transform .5s; }
.screenshot-button:hover img { transform: scale(1.025); }
.image-expand { display: flex; align-items: center; gap: 6px; font-size: 10px; position: absolute; right: 10px; bottom: 10px; background: #fff; padding: 6px 10px; box-shadow: 0 2px 12px #17353f15; border: 1px solid #edf0f1; border-radius: 3px; }
.image-expand .icon { width: 14px; height: 14px; }
.preview-bottom { display: flex; align-items: center; gap: 8px; padding: 16px 0; color: #7c929b; font-size: 9px; flex-wrap: wrap; }
.preview-bottom .status-dot { width: 4px; height: 4px; box-shadow: none; }
.preview-bottom .text-link { margin-left: auto; font-size: 9px; color: var(--teal); gap: 5px; }
.preview-bottom .text-link .icon { width: 14px; height: 14px; }
.product-details { grid-column: 1 / -1; border-top: 1px solid var(--line); font-size: 12px; color: #788990; }
.product-details summary { padding: 18px 0; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.product-details summary::-webkit-details-marker { display: none; }
.product-details summary > span { font-size: 20px; font-weight: 300; color: var(--teal); transition: transform .2s; }
.product-details[open] summary > span { transform: rotate(45deg); }
.product-details > div { padding: 0 0 20px; line-height: 2; }
.product-details p + p { margin-top: 8px; }

/* Solution architecture */
.solutions { background: #16333f; position: relative; color: #fff; overflow: hidden; }
.solutions::before { content: ""; position: absolute; width: 750px; height: 750px; right: -300px; top: -360px; border: 1px solid #ffffff06; border-radius: 50%; box-shadow: 0 0 0 90px #ffffff02, 0 0 0 180px #ffffff02; pointer-events: none; }
.solutions .eyebrow { color: #6cb3b5; }
.solutions .section-description { color: #8da4ad; }
.solutions h2 { font-size: clamp(25px, 2.4vw, 33px); }
.solution-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 80px; align-items: center; }
.solution-copy h3 { font-size: 25px; font-weight: 500; margin-bottom: 15px; }
.solution-copy > p { color: #9db0b7; line-height: 1.9; font-size: 13px; max-width: 350px; }
.deployment-tabs { display: flex; border-bottom: 1px solid #ffffff20; margin: 28px 0 23px; }
.deployment-tabs button { background: transparent; padding: 12px 20px; font-size: 13px; color: #9cb3ba; position: relative; flex: 1; }
.deployment-tabs button[aria-selected="true"] { color: #b5e9df; }
.deployment-tabs button[aria-selected="true"]::after { position: absolute; content: ""; bottom: -1px; left: 0; right: 0; background: #6ab2aa; height: 2px; }
#deployment-panel { min-height: 122px; }
#deployment-panel h4 { font-size: 15px; font-weight: 500; margin-bottom: 12px; }
#deployment-panel p { font-size: 12px; line-height: 1.95; color: #96acb4; }
.light-link { color: #9ed4ce; margin-top: 22px; font-size: 12px; }
.architecture { background: linear-gradient(135deg, #ffffff05, #ffffff01); padding: 25px 30px 20px; border: 1px solid #ffffff16; border-radius: 7px; }
.architecture-title { display: flex; align-items: center; gap: 9px; font-size: 10px; color: #b2c7ce; padding-bottom: 23px; }
.architecture-title > span:last-child { margin-left: auto; font-size: 7px; letter-spacing: 1.5px; color: #688992; }
.architecture-top { display: flex; align-items: center; justify-content: space-between; gap: 0; }
.architecture-node { display: flex; flex-direction: column; align-items: center; gap: 6px; width: 44%; border: 1px solid #5e8b9550; border-radius: 5px; padding: 17px 8px; background: #20455280; }
.architecture-node .icon { color: #8fc6c6; margin-bottom: 2px; width: 27px; height: 27px; }
.architecture-node strong { font-size: 12px; font-weight: 500; }
.architecture-node small { font-size: 8px; color: #83a4b0; }
.core-node { background: #24525c; border-color: #5caaa57d; }
.horizontal { height: 1px; width: 12%; background: #678e96; position: relative; }
.horizontal::before { content: ""; position: absolute; right: 0; top: -2px; width: 5px; height: 5px; border-top: 1px solid #90b3b8; border-right: 1px solid #90b3b8; transform: rotate(45deg); }
.architecture-trunk { height: 25px; border-left: 1px solid #57828b; margin-left: 22%; }
.architecture-hub { display: flex; justify-content: center; align-items: center; gap: 9px; background: #224752; border: 1px solid #53798180; border-radius: 4px; width: 100%; padding: 10px; font-size: 11px; color: #bbd1d8; }
.architecture-hub .icon { height: 18px; width: 18px; }
.architecture-branches { height: 32px; width: 68%; margin: 0 auto; background: linear-gradient(#57828b, #57828b) center / 1px 100% no-repeat; position: relative; }
.architecture-branches::before { content: ""; position: absolute; left: 0; right: 0; top: 16px; bottom: 0; border-top: 1px solid #57828b; border-right: 1px solid #57828b; border-left: 1px solid #57828b; }
.architecture-endpoints { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.architecture-endpoints > div { background: #203f4c; border: 1px solid #5e8b952e; border-radius: 4px; display: flex; flex-direction: column; align-items: center; padding: 15px 2px 12px; }
.architecture-endpoints .icon { color: #8fb8c0; width: 21px; height: 21px; margin-bottom: 8px; }
.architecture-endpoints strong { font-size: 10px; font-weight: 500; }
.architecture-endpoints small { font-size: 8px; color: #769aa6; margin-top: 3px; }
.architecture-caption { text-align: center; font-size: 8px; color: #73939e; margin-top: 19px; letter-spacing: 1px; }

/* Company and delivery */
.about-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 78px; align-items: center; }
.about-visual { position: relative; isolation: isolate; background: linear-gradient(110deg, #143e4ce8, #1f5865ba), url("../images/b2.jpg") center / cover; min-height: 390px; padding: 35px; color: white; overflow: hidden; border-radius: 4px; }
.about-visual-grid { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #ffffff08 1px, transparent 1px), linear-gradient(#ffffff08 1px, transparent 1px); background-size: 45px 45px; mask-image: linear-gradient(135deg, transparent, black); }
.about-visual::after { content: ""; z-index: -1; position: absolute; width: 300px; height: 300px; border: 1px solid #ffffff12; border-radius: 50%; right: -120px; top: 30px; box-shadow: 0 0 0 45px #ffffff03, 0 0 0 90px #ffffff02; }
.about-visual > p { font-size: 8px; color: #a0c2c9; letter-spacing: 2.2px; }
.experience-number { font-size: 150px; font-weight: 300; line-height: 1.3; letter-spacing: -7px; margin-top: 17px; }
.experience-number > span { color: #80c0b6; font-size: 58px; vertical-align: top; display: inline-block; padding: 24px 0 0 7px; }
.about-visual h3 { font-size: 19px; font-weight: 400; letter-spacing: 2px; }
.about-visual-bottom { display: flex; justify-content: space-between; margin-top: 36px; padding-top: 19px; border-top: 1px solid #ffffff25; font-size: 10px; color: #b2cad0; letter-spacing: 1px; }
.about-visual-bottom .icon { width: 19px; height: 19px; }
.about-copy h3 { font-size: 17px; font-weight: 500; margin: 22px 0 15px; }
.about-copy > p:not(.eyebrow) { font-size: 13px; color: var(--muted); line-height: 2; margin-bottom: 12px; }
.about-values { display: flex; gap: 25px; margin: 20px 0 24px; }
.about-values > span { display: flex; align-items: center; gap: 5px; font-size: 12px; color: #58767d; }
.about-values .icon { width: 14px; height: 14px; color: var(--teal); }
.about-copy .text-link { color: var(--teal); font-size: 12px; }
.delivery-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 57px; border-top: 1px solid var(--line); padding-top: 35px; }
.delivery-grid > div { position: relative; border-right: 1px solid var(--line); padding-left: 42px; }
.delivery-grid > div:first-child { padding-left: 0; }
.delivery-grid > div:last-child { border: 0; }
.delivery-grid > div > span { position: absolute; right: 32px; top: 0; font-size: 27px; font-weight: 300; color: #d3e1e3; }
.delivery-grid h3 { font-size: 16px; font-weight: 500; margin-bottom: 10px; }
.delivery-grid p { font-size: 12px; color: var(--muted); line-height: 1.9; }

/* Contact and footer */
.contact-section { padding: 53px 0; background: #edf5f4; position: relative; overflow: hidden; }
.contact-section::after { content: ""; position: absolute; width: 360px; height: 360px; border: 1px solid #cbddde80; border-radius: 50%; right: 15%; top: -100px; box-shadow: 0 0 0 50px #cbddde20; pointer-events: none; }
.contact-inner { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.contact-section h2 { font-size: 29px; margin: 10px 0 9px; }
.contact-section p:not(.eyebrow) { font-size: 12px; color: #7b9196; }
.contact-section .eyebrow { font-size: 9px; }
.contact-emails { display: grid; gap: 12px; flex-shrink: 0; max-width: 100%; }
.contact-emails > a { display: flex; align-items: center; gap: 14px; padding: 12px 20px; border: 1px solid #cbdedd; border-radius: 3px; background: #ffffffb3; color: var(--teal); font-size: 14px; transition: background .2s; }
.contact-emails > a:hover { background: #fff; }
.contact-emails strong { display: block; color: var(--ink); font-size: 12px; font-weight: 600; }
.contact-emails span, .footer-contact > a > span { min-width: 0; overflow-wrap: anywhere; }
.contact-section .button { padding-inline: 28px; gap: 50px; white-space: nowrap; }
.site-footer { background: #102a34; color: #a0b2b9; }
.footer-main { display: grid; grid-template-columns: 1.1fr .9fr 1.3fr .7fr; padding-block: 56px 44px; gap: 50px; }
.footer-brand img { width: 174px; border-radius: 2px; background: #fff; padding: 5px 7px; }
.footer-brand > p { margin: 21px 0 5px; color: #c3d0d5; font-size: 14px; letter-spacing: 1px; }
.footer-brand > span { font-size: 11px; color: #6d8994; }
.site-footer h3 { color: #d4dfe3; font-weight: 500; font-size: 13px; margin-bottom: 19px; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; }
.footer-links a { margin-bottom: 8px; font-size: 11px; }
.site-footer a { transition: color .2s; }
.site-footer a:hover { color: #fff; }
.footer-contact { font-size: 11px; }
.footer-contact > p:first-of-type { margin-bottom: 13px; }
.footer-contact > a, .footer-contact .address { display: flex; gap: 10px; align-items: flex-start; margin-top: 12px; }
.footer-contact .icon { width: 16px; height: 16px; margin-top: 2px; color: #678d97; }
.footer-qr { text-align: center; justify-self: end; }
.footer-qr button { display: inline-block; padding: 5px; background: white; border-radius: 3px; }
.footer-qr img { width: 98px; height: 98px; object-fit: contain; }
.footer-qr p { font-size: 9px; margin-top: 12px; white-space: nowrap; color: #7e9ba6; }
.footer-bottom { border-top: 1px solid #ffffff10; padding-block: 20px; display: flex; justify-content: space-between; gap: 20px; font-size: 9px; color: #73909c; }
.footer-bottom > div { display: flex; gap: 24px; }
.footer-bottom a { display: flex; align-items: center; gap: 5px; }
.back-to-top { position: fixed; bottom: 25px; right: 22px; z-index: 20; width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid #dce6e8; border-radius: 4px; box-shadow: 0 4px 20px #193b4510; background: #fff; color: var(--teal); opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .2s, visibility .2s, transform .2s; }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top .icon { width: 19px; height: 19px; }

/* Image viewer */
.image-dialog { padding: 0; background: #fff; border: none; border-radius: 8px; width: min(1150px, calc(100% - 40px)); max-height: 92vh; max-height: 92dvh; color: var(--ink); box-shadow: 0 25px 100px #0005; }
.image-dialog::backdrop { background: #0b202de0; backdrop-filter: blur(6px); }
.dialog-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 15px 22px; border-bottom: 1px solid var(--line); gap: 15px; }
.dialog-toolbar p { font-size: 14px; }
.dialog-close { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--soft); flex: 0 0 auto; }
.dialog-close:hover { background: #e4edef; }
.dialog-image-wrap { padding: 24px; overflow: auto; }
.dialog-image-wrap img { margin: auto; max-height: 68vh; object-fit: contain; width: auto; }
.dialog-hint { text-align: center; font-size: 11px; color: var(--muted); padding: 0 20px 16px; }
.reveal { transition: opacity .65s ease, transform .65s ease; }
.reveal.will-reveal { opacity: 0; transform: translateY(20px); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Responsive layouts */
@media (min-width: 1550px) {
  .container { width: min(1320px, calc(100% - 120px)); }
  .hero-inner { min-height: 630px; }
  .hero h1 { font-size: 58px; }
  .hero-visual { transform: scale(1.06); transform-origin: center; }
}
@media (max-width: 1150px) {
  .container { width: calc(100% - 64px); }
  .main-nav { gap: 24px; }
  .header-contact { margin-left: 0; padding-left: 20px; gap: 10px; }
  .brand img { width: 160px; }
  .hero h1 { font-size: 42px; }
  .hero-visual { transform: scale(.87); transform-origin: center left; width: 520px; }
  .hero-inner { grid-template-columns: 1.02fr .98fr; min-height: 555px; }
  .hero-actions .button { padding-inline: 16px; gap: 12px; font-size: 12px; }
  .hero-description { font-size: 13px; }
  .capabilities-grid > div { gap: 14px; padding-inline: 13px; }
  .capabilities-grid strong { font-size: 27px; }
  .capabilities-grid > div:last-child strong { font-size: 22px; }
  .capabilities-grid p { font-size: 10px; }
  .service-card { padding: 25px 20px 20px; }
  .service-card h3 { font-size: 17px; }
  .service-grid { gap: 15px; }
  .product-panel { gap: 25px 35px; padding: 35px 30px 0; }
  .solution-layout { gap: 45px; }
  .architecture { padding-inline: 22px; }
  .about-layout { gap: 45px; }
  .about-values { gap: 14px; }
  .about-visual { padding: 30px; }
  .about-visual h3 { font-size: 17px; }
  .delivery-grid > div { padding-left: 25px; }
  .delivery-grid > div > span { right: 20px; }
  .footer-main { gap: 28px; }
}
@media (max-width: 900px) {
  :root { --header-height: 74px; }
  .header-inner { gap: 20px; }
  .brand img { width: 157px; }
  .main-nav { gap: 22px; }
  .main-nav > a { font-size: 12px; }
  .header-contact { font-size: 11px; padding-left: 18px; }
  .header-contact .icon { display: none; }
  .hero h1 { font-size: 35px; }
  .hero-inner { min-height: 500px; gap: 0; }
  .hero-visual { transform: scale(.73); transform-origin: 0 45%; width: 510px; height: 440px; margin-left: -10px; }
  .hero-copy .eyebrow { font-size: 8px; letter-spacing: 1.1px; }
  .hero-description { font-size: 12px; }
  .hero-actions { gap: 9px; }
  .hero-actions .button { padding: 12px 13px; min-height: 45px; gap: 10px; font-size: 11px; }
  .hero-trust { gap: 12px; font-size: 9px; }
  .capabilities-grid > div { flex-direction: column; align-items: flex-start; gap: 4px; padding-left: 25px; }
  .capabilities-grid small { display: none; }
  .capabilities-grid > div:last-child strong { font-size: 24px; line-height: 1.575; }
  .section { padding: 70px 0; }
  .section-description { font-size: 11px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .service-card { padding: 27px; }
  .service-card h3 { font-size: 20px; }
  .service-card > p { min-height: auto; }
  .product-panel { grid-template-columns: .85fr 1.15fr; gap: 25px; padding: 30px 25px 0; }
  .product-copy h3 { font-size: 25px; }
  .product-preview { padding: 10px 10px 0; }
  .preview-topline > span:last-child { display: none; }
  .preview-bottom { font-size: 8px; }
  .preview-bottom .text-link { width: 100%; justify-content: flex-end; }
  .feature-list li { font-size: 10px; }
  .product-tabs button { font-size: 14px; }
  .product-tabs button > span { display: none; }
  .solution-layout { grid-template-columns: .9fr 1.1fr; gap: 30px; }
  .solutions h2 { font-size: 27px; }
  .solutions .section-heading { display: block; }
  .solutions .section-description { margin-top: 15px; }
  .solutions .section-description br { display: none; }
  .architecture { padding: 20px 15px; }
  .architecture-title > span:last-child { display: none; }
  .architecture-endpoints { gap: 8px; }
  .architecture-node small { font-size: 7px; }
  .architecture-node strong { font-size: 10px; }
  .solution-copy h3 { font-size: 22px; }
  .deployment-tabs button { padding-inline: 10px; }
  .about-layout { gap: 32px; }
  .about-visual { padding: 28px; min-height: 375px; }
  .experience-number { font-size: 130px; }
  .about-visual h3 { font-size: 14px; letter-spacing: 1px; }
  .about-copy h2 { font-size: 27px; }
  .about-copy h3 { font-size: 15px; }
  .about-copy > p:not(.eyebrow) { font-size: 12px; }
  .about-values { gap: 10px; }
  .about-values > span { font-size: 10px; }
  .delivery-grid h3 { font-size: 14px; }
  .delivery-grid p { font-size: 10px; }
  .delivery-grid > div > span { font-size: 20px; right: 10px; top: -3px; }
  .delivery-grid > div { padding-left: 20px; }
  .contact-section h2 { font-size: 24px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 35px 60px; }
  .footer-qr { justify-self: start; }
  .footer-bottom { flex-direction: column; gap: 10px; }
}
@media (max-width: 700px) {
  :root { --header-height: 68px; }
  .container { width: calc(100% - 40px); }
  .header-inner { gap: 15px; }
  .brand img { width: 151px; }
  .header-contact { margin-left: auto; border: 0; padding: 0; font-size: 12px; color: var(--teal); }
  .menu-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; background: transparent; width: 34px; height: 40px; padding: 6px; margin-right: -5px; }
  .menu-toggle > span { height: 1.5px; width: 22px; background: var(--ink); transition: transform .25s, opacity .25s; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .main-nav { position: absolute; top: calc(var(--header-height) - 1px); left: 0; right: 0; height: auto; display: none; padding: 12px 20px 20px; background: #fff; box-shadow: 0 16px 18px #17373d0a; border-bottom: 1px solid var(--line); }
  .main-nav.is-open { display: flex; flex-direction: column; gap: 0; }
  .main-nav > a, .main-nav .mobile-contact { display: flex; padding: 13px 8px; font-size: 14px; border-bottom: 1px solid #f0f4f5; }
  .main-nav > a::after { display: none; }
  .hero-inner { grid-template-columns: minmax(0, 1fr); padding-top: 47px; padding-bottom: 0; min-height: auto; }
  .hero-copy { padding: 0; }
  .hero-copy .eyebrow { font-size: 8px; letter-spacing: 1.4px; }
  .hero h1 { font-size: clamp(32px, 7.5vw, 45px); line-height: 1.45; margin: 23px 0 18px; letter-spacing: .6px; }
  .hero-description { font-size: 12px; line-height: 1.95; }
  .hero-actions { margin-top: 25px; gap: 12px; }
  .hero-actions .button { padding: 13px 17px; gap: 17px; font-size: 12px; }
  .hero-trust { font-size: 10px; gap: 15px; margin-top: 20px; }
  .hero-visual { width: min(440px, 100%); min-width: 0; height: 360px; margin: 22px auto 3px; transform: none; }
  .hero-desktop { width: 365px; right: 15px; top: 54px; }
  .hero-tablet { width: 105px; right: 0; bottom: 30px; }
  .hero-phone { width: 52px; left: 32px; bottom: 20px; }
  .visual-label { left: 32px; top: 3px; font-size: 6px; letter-spacing: 1.5px; }
  .floating-label { padding: 10px 12px; gap: 8px; }
  .floating-label strong { font-size: 10px; }
  .floating-label small { font-size: 7px; }
  .floating-icon { width: 30px; height: 30px; }
  .floating-icon .icon { width: 18px; height: 18px; }
  .label-cloud { right: 0; top: 27px; }
  .label-connect { left: 102px; bottom: 6px; }
  .visual-caption { display: none; }
  .orbit-one { width: 340px; height: 340px; left: 40px; }
  .orbit-two { width: 430px; height: 430px; left: -5px; top: -45px; }
  .orbit-three { width: 520px; height: 520px; left: -50px; top: -90px; }
  .point-one { top: 30px; right: 38px; }
  .hero-bottom { height: 49px; font-size: 8px; margin-top: 20px; letter-spacing: .5px; }
  .hero-bottom a { gap: 12px; }
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); padding-block: 10px; }
  .capabilities-grid > div { flex-direction: row; align-items: center; justify-content: flex-start; gap: 16px; padding: 18px 12px; }
  .capabilities-grid > div:first-child { padding: 18px 12px 18px 0; }
  .capabilities-grid > div:nth-child(2) { border-right: 0; }
  .capabilities-grid > div:nth-child(3) { padding-left: 0; border-top: 1px solid var(--line); }
  .capabilities-grid > div:nth-child(4) { border-top: 1px solid var(--line); }
  .capabilities-grid strong { font-size: 27px; min-width: 52px; }
  .capabilities-grid strong span { font-size: 13px; padding-left: 2px; }
  .capabilities-grid > div:last-child strong { font-size: 22px; }
  .capabilities-grid p { font-size: 9px; white-space: normal; }
  .capabilities-grid small { display: block; font-size: 6px; letter-spacing: .3px; }
  .section { padding: 58px 0; }
  .section-heading { display: block; margin-bottom: 28px; }
  .eyebrow { font-size: 9px; letter-spacing: 1.7px; }
  h2 { font-size: 25px; line-height: 1.5; }
  .section-heading h2 { margin-top: 10px; }
  .section-description { margin-top: 15px; font-size: 12px; }
  .section-description br { display: none; }
  .section-heading > .text-link { margin-top: 19px; font-size: 12px; }
  .service-grid { gap: 12px; }
  .service-card { padding: 20px 15px 16px; }
  .service-icon { width: 43px; height: 43px; border-radius: 8px; }
  .service-icon .icon { width: 24px; height: 24px; }
  .card-number { font-size: 10px; }
  .service-card h3 { font-size: 16px; margin-top: 20px; margin-bottom: 10px; }
  .service-card > p { font-size: 11px; }
  .service-tags { gap: 5px; margin-top: 15px; margin-bottom: 18px; }
  .service-tags span { font-size: 8px; padding: 2px 6px; }
  .service-card .text-link { font-size: 11px; padding-top: 14px; }
  .product-tabs { margin-bottom: 20px; }
  .product-tabs button { font-size: 11px; gap: 6px; padding: 16px 3px; }
  .product-tabs button .icon { width: 16px; height: 16px; }
  .product-panel { grid-template-columns: 1fr; padding: 27px 20px 0; gap: 25px; }
  .product-copy h3 { font-size: 27px; margin-top: 11px; margin-bottom: 12px; }
  .product-copy h3 br { display: block; }
  .product-copy > p { max-width: none; }
  .feature-list { margin-block: 17px 22px; }
  .feature-list li { font-size: 11px; }
  .product-preview { margin-inline: -6px; padding: 12px 12px 0; }
  .preview-topline { font-size: 8px; }
  .preview-topline > span:last-child { display: inline; }
  .preview-bottom .text-link { width: auto; }
  .product-details { margin-top: -3px; }
  .product-details summary { font-size: 10px; }
  .product-details > div { font-size: 11px; }
  .solutions h2 { font-size: 25px; }
  .solution-layout { grid-template-columns: 1fr; gap: 35px; }
  .solution-copy h3 { font-size: 21px; }
  .solution-copy > p { max-width: none; font-size: 12px; }
  .deployment-tabs { margin-top: 20px; }
  #deployment-panel { min-height: 98px; }
  #deployment-panel h4 { font-size: 14px; }
  .light-link { margin-top: 16px; }
  .architecture { padding: 22px; }
  .architecture-title > span:last-child { display: inline; }
  .architecture-node strong { font-size: 12px; }
  .architecture-node small { font-size: 8px; }
  .architecture-endpoints { gap: 12px; }
  .about-layout { grid-template-columns: 1fr; gap: 30px; }
  .about-visual { min-height: 315px; padding: 27px; }
  .experience-number { font-size: 115px; line-height: 1.25; margin-top: 4px; }
  .experience-number > span { font-size: 47px; padding-top: 16px; }
  .about-visual h3 { font-size: 19px; }
  .about-visual-bottom { margin-top: 23px; }
  .about-copy h2 { font-size: 26px; }
  .about-copy h3 { margin-top: 17px; }
  .about-values { gap: 20px; }
  .about-values > span { font-size: 11px; }
  .delivery-grid { grid-template-columns: repeat(2, 1fr); margin-top: 35px; padding-top: 0; }
  .delivery-grid > div { padding: 23px 10px 20px 20px; }
  .delivery-grid > div:nth-child(odd) { padding-left: 0; }
  .delivery-grid > div:nth-child(2) { border-right: 0; }
  .delivery-grid > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .delivery-grid > div > span { top: 19px; right: 20px; font-size: 23px; }
  .delivery-grid p { font-size: 11px; }
  .contact-section { padding: 42px 0; }
  .contact-inner { flex-direction: column; align-items: flex-start; gap: 25px; }
  .contact-section h2 { font-size: 23px; line-height: 1.6; }
  .contact-section p:not(.eyebrow) { font-size: 11px; }
  .contact-section .button { min-height: 48px; padding: 12px 23px; font-size: 12px; }
  .footer-main { padding-block: 38px 30px; gap: 30px 25px; grid-template-columns: 1.3fr 1fr; }
  .footer-brand img { width: 161px; }
  .footer-brand > p { font-size: 12px; }
  .footer-links { padding-left: 15px; }
  .footer-qr { justify-self: center; }
  .footer-qr img { width: 94px; height: 94px; }
  .footer-contact { font-size: 10px; }
  .footer-contact h3 { margin-bottom: 13px; }
  .footer-contact > a, .footer-contact .address { gap: 7px; }
  .footer-bottom { font-size: 8px; }
  .footer-bottom > div { flex-wrap: wrap; gap: 10px; }
  .footer-bottom img { width: 13px; height: 13px; }
  .back-to-top { right: 12px; bottom: 14px; width: 36px; height: 36px; }
  .image-dialog { width: calc(100% - 24px); }
  .dialog-toolbar { padding: 12px 15px; }
  .dialog-toolbar p { font-size: 12px; }
  .dialog-image-wrap { padding: 12px; }
  .dialog-hint { font-size: 9px; }
}
@media (max-width: 380px) {
  .container { width: calc(100% - 32px); }
  .hero h1 { font-size: 30px; }
  .hero-copy .eyebrow { font-size: 7px; letter-spacing: 1px; }
  .hero-actions .button { padding-inline: 12px; gap: 12px; font-size: 11px; }
  .hero-trust { font-size: 8px; gap: 12px; }
  .hero-visual { height: 315px; }
  .hero-desktop { width: 300px; right: 0; }
  .hero-tablet { width: 89px; bottom: 28px; }
  .hero-phone { width: 44px; left: 19px; bottom: 16px; }
  .label-connect { left: 80px; bottom: 0; }
  .floating-label { padding: 8px; }
  .floating-label strong { font-size: 9px; }
  .service-card { padding-inline: 12px; }
  .service-card h3 { font-size: 14px; }
  .capabilities-grid > div { gap: 10px; }
  .capabilities-grid p { font-size: 8px; }
  .product-tabs button { font-size: 10px; gap: 4px; }
  .product-tabs .icon { display: none; }
  .product-copy h3 { font-size: 24px; }
  .preview-topline > span:last-child { display: none; }
  .architecture { padding-inline: 15px; }
  .architecture-title > span:last-child { display: none; }
  .about-visual h3 { font-size: 16px; }
  .about-values { gap: 12px; }
  .footer-main { column-gap: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal.will-reveal { opacity: 1; transform: none; }
}