/* IT-site study: restrained typography, centered hierarchy, a single product stage. */
.home:has(.hero--refined) .site-header:not(.is-scrolled) { background: #ffffff; }
.home:has(.hero--refined) .site-header__inner { max-width: 1200px; margin: auto; }
.home:has(.hero--refined) .site-logo img { width: 108px; height: auto; }
.home:has(.hero--refined) .header-cta .btn { border-radius: 7px; font-size: 12px; padding: 11px 18px; }
.hero.hero--refined { min-height: 0; background: #ffffff; color: #15191e; padding: calc(var(--header-h) + 30px) 0 0; isolation: isolate; }
.hero--refined::before, .hero--refined::after { display: none; }
.hero__intro { position: relative; z-index: 2; text-align: center; padding: 0 24px; }
.hero__announcement { display: inline-flex; align-items: center; gap: 14px; font-size: 11px; color: #46505c; border: 1px solid #dce1e6; border-radius: 100px; padding: 7px 13px 7px 7px; background: #f7f9fa; }
.hero__announcement > span:first-child { font-size: 9px; letter-spacing: .05em; color: #34424f; padding: 3px 7px; border-radius: 100px; background: #e9eef2; }
.hero__headline { margin: 28px 0 0; font-size: clamp(42px, 5.2vw, 74px); font-weight: 600; line-height: 1.28; letter-spacing: -.055em; text-wrap: initial; }
.hero__mobile-break { display: none; }
.hero__headline > span { color: #252e38; }
.hero__description { margin-top: 22px; font-size: 16px; line-height: 1.95; color: #4e5966; letter-spacing: .015em; }
.hero__actions { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 26px; }
.hero__primary, .hero__secondary { display: inline-flex; align-items: center; justify-content: center; gap: 22px; min-height: 46px; padding: 0 21px; border-radius: 7px; font-size: 14px; font-weight: 600; transition: background .2s, border-color .2s, transform .2s; }
.hero__primary { background: #17232f; color: #fff; border: 1px solid #17232f; box-shadow: 0 3px 8px #17232f14; }
.hero__secondary { color: #303c49; background: #ffffff; border: 1px solid #d1d8df; }
.hero__primary:hover { background: #304357; transform: translateY(-2px); }
.hero__secondary:hover { background: #f1f4f6; border-color: #82909d; }
.hero__showcase { position: relative; display: grid; grid-template-columns: 1fr 300px 1fr; align-items: center; gap: 40px; max-width: 1080px; width: calc(100% - 80px); margin: 28px auto 0; padding: 0 30px; }
.hero__horizon { position: absolute; z-index: -1; left: 50%; bottom: 20px; transform: translateX(-50%); width: 120vw; height: 370px; pointer-events: none; background: radial-gradient(ellipse at 50% 100%, #c8d6e655, transparent 58%); border-bottom: 1px solid #e4e9ed; }
.hero__horizon::after { content: ''; position: absolute; bottom: -1px; left: 22%; right: 22%; height: 1px; background: linear-gradient(90deg, transparent, #a7b8c96b, transparent); box-shadow: 0 -4px 40px #bacddd3b; }
.hero__machine { position: relative; margin: 0; display: flex; flex-direction: column; align-items: center; }
.hero__machine::before { content: ''; position: absolute; bottom: 22px; width: 250px; height: 30px; background: radial-gradient(ellipse, #22334420, transparent 65%); }
.hero__machine img { position: relative; width: auto; height: 350px; object-fit: contain; filter: drop-shadow(0 8px 25px #22334425); }
.hero__machine figcaption { margin-top: 14px; font-family: var(--display); font-size: 12px; color: #293744; }
.hero__machine figcaption span { margin-left: 10px; font: 10px var(--font); color: #536170; }
.hero__detail { position: relative; padding-top: 22px; border-top: 1px solid #dce1e6; }
.hero__detail-label { font: 9px var(--mono); letter-spacing: .14em; color: #536170; }
.hero__detail p { margin-top: 14px; font-size: 18px; font-weight: 400; line-height: 1.8; letter-spacing: .01em; color: #303e4c; }
.hero__detail-note { display: block; margin-top: 18px; font-size: 12px; color: #536170; }
.hero__footer { display: flex; align-items: center; gap: 20px; width: calc(100% - 80px); max-width: 1120px; margin: 35px auto 0; padding: 18px 0 22px; color: #536170; font-size: 10px; }
.hero__footer > span:first-child { font-family: var(--display); }
.hero__footer a { margin-left: auto; display: grid; place-items: center; width: 30px; height: 30px; color: #354655; border: 1px solid #d1d8df; border-radius: 50%; }
.hero-credentials { background: #f5f6f6; scroll-margin-top: var(--header-h); }
.hero-credentials ul { max-width: 1168px; margin: auto; padding: 26px 24px; display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.hero-credentials li { font-size: 11px; color: #384e58; }
.hero-credentials li + li { border-left: 1px solid #d5dadd; padding-left: 24px; }
.hero-credentials li span { display: block; margin-bottom: 7px; font: 9px var(--mono); letter-spacing: .14em; color: #657c85; }
@media (max-width: 760px) {
 .hero__mobile-break { display: initial; }
 .hero.hero--refined { padding-top: calc(var(--header-h) + 30px); }
 .hero__headline { font-size: clamp(36px, 9.4vw, 60px); margin-top: 25px; line-height: 1.4; }
 .hero__description { font-size: 13px; margin-top: 18px; }
 .hero__announcement { font-size: 10px; }
 .hero__actions { gap: 10px; margin-top: 23px; }
 .hero__primary, .hero__secondary { padding: 0 15px; gap: 14px; font-size: 13px; min-height: 46px; }
 .hero__showcase { grid-template-columns: 1fr; width: calc(100% - 40px); margin-top: 30px; padding: 0; gap: 0; }
 .hero__machine img { height: 295px; }
 .hero__detail { display: none; }
 .hero__horizon { height: 280px; }
 .hero__footer { width: calc(100% - 40px); margin-top: 24px; gap: 12px; font-size: 9px; padding-bottom: 20px; }
 .hero__machine figcaption { font-size: 11px; }
 .hero-credentials ul { grid-template-columns: 1fr; gap: 14px; padding: 22px 24px; }
 .hero-credentials li { display: grid; grid-template-columns: 44px 1fr; gap: 12px; font-size: 10px; }
 .hero-credentials li + li { padding: 14px 0 0; border-left: 0; border-top: 1px solid #d8dfe0; }
 .hero-credentials li span { margin: 3px 0 0; }
}
@media (prefers-reduced-motion: reduce) { .hero__primary, .hero__secondary { transition: none; } }

/* Restore dark navigation on the light homepage, including the mobile menu. */
.home:has(.hero--refined) .site-header:not(.is-scrolled) .site-logo img { filter: none; }
.home:has(.hero--refined) .site-header:not(.is-scrolled) .nav__link { color: #3c4855; }
.home:has(.hero--refined) .site-header:not(.is-scrolled) .nav__link:hover,
.home:has(.hero--refined) .site-header:not(.is-scrolled) .nav__link[aria-current="page"] { color: #111b25; }
.home:has(.hero--refined) .site-header:not(.is-scrolled) .nav__link[aria-current="page"]::after,
.home:has(.hero--refined) .site-header:not(.is-scrolled) .nav__item.is-open > .nav__link::after { background: #182936; }
.home:has(.hero--refined) .site-header .header-cta .btn--primary { background: #17232f; color: #fff; box-shadow: none; }
.home:has(.hero--refined) .site-header .header-cta .btn--primary:hover { background: #304357; color: #fff; }
.home:has(.hero--refined) .site-header:not(.is-scrolled) .hamburger { background: #fff; border-color: #cbd4dc; }
.home:has(.hero--refined) .site-header:not(.is-scrolled) .hamburger span { background: #233240; }
.hero--refined a:focus-visible { outline: 3px solid #00729f; outline-offset: 4px; }

/* Full-viewport composition: large type balanced against a life-size product. */
.home:has(.hero--refined) .site-header__inner { max-width: none; width: calc(100% - 80px); }
.hero.hero--refined { display: grid; grid-template-columns: 57% 43%; grid-template-rows: 1fr auto; min-height: max(760px, 100svh); padding: var(--header-h) 0 0; background: linear-gradient(90deg, #fff 57%, #f0f4f7 57%); }
.hero__intro { align-self: center; text-align: left; padding: 44px 0 44px clamp(32px, 5vw, 120px); }
.hero__headline { font-size: clamp(64px, 7.7vw, 132px); font-weight: 700; line-height: 1.08; letter-spacing: -.075em; margin-top: 32px; }
.hero__headline > span { color: #17232f; }
.hero__mobile-break, .hero__impact-break { display: initial; }
.hero__description { margin-top: 28px; font-size: clamp(14px, 1.2vw, 18px); line-height: 1.9; }
.hero__actions { justify-content: flex-start; margin-top: 28px; gap: 14px; }
.hero__primary, .hero__secondary { min-height: 54px; padding-inline: 25px; }
.hero__showcase { display: flex; align-items: center; justify-content: center; align-self: stretch; width: 100%; max-width: none; margin: 0; padding: 20px 5% 12px; }
.hero__horizon { width: 100%; height: 70%; bottom: 25px; border: 0; background: radial-gradient(ellipse at 50% 65%, #c4d3e480, transparent 65%); }
.hero__horizon::after { display: none; }
.hero__machine { width: 100%; }
.hero__machine img { width: auto; max-width: 100%; height: clamp(530px, 70svh, 960px); filter: drop-shadow(12px 18px 20px #27405722); }
.hero__machine figcaption { display: flex; align-items: baseline; justify-content: space-between; width: 85%; font-size: 18px; margin-top: 22px; padding-top: 14px; border-top: 1px solid #b9c8d3; }
.hero__machine figcaption span { font-size: 11px; }
.hero__footer { grid-column: 1 / -1; width: calc(100% - 10vw); max-width: none; margin: 0 auto; padding: 18px 0; font-size: 12px; border-top: 1px solid #dce3e8; }
@media (min-width: 761px) and (max-height: 800px) {
 .hero.hero--refined { min-height: 100svh; }
 .hero__intro { padding-block: 16px; }
 .hero__headline { font-size: clamp(60px, 6.6vw, 100px); margin-top: 24px; }
 .hero__description { margin-top: 22px; }
 .hero__machine img { height: max(420px, 66svh); }
}
@media (max-width: 760px) {
 .home:has(.hero--refined) .site-header__inner { width: calc(100% - 32px); }
 .hero.hero--refined { display: flex; min-height: 100svh; padding-top: var(--header-h); background: #fff; }
 .hero__intro { align-self: stretch; padding: 30px 24px 0; }
 .hero__headline { font-size: clamp(42px, 11.8vw, 84px); line-height: 1.18; margin-top: 24px; letter-spacing: -.07em; }
 .hero__impact-break { display: none; }
 .hero__description { font-size: 13px; margin-top: 20px; }
 .hero__actions { margin-top: 23px; gap: 10px; }
 .hero__primary, .hero__secondary { min-height: 48px; padding-inline: 16px; }
 .hero__showcase { margin-top: 28px; padding: 24px 24px 18px; background: #f0f4f7; }
 .hero__machine img { height: clamp(350px, 52svh, 580px); }
 .hero__machine figcaption { width: 100%; font-size: 16px; margin-top: 12px; }
 .hero__footer { width: auto; margin: 0; padding: 16px 24px; font-size: 9px; background: #f0f4f7; }
}

/* Independent robot carousel; page scrolling stays native. */
.hero__benefits { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 490px; margin: 28px 30px 0 0; padding-top: 20px; border-top: 1px solid #dce3e8; }
.hero__benefits li + li { padding-left: 16px; border-left: 1px solid #dce3e8; }
.hero__benefits strong { display: block; font-size: 17px; font-weight: 700; color: #1e3e55; }
.hero__benefits span { display: block; margin-top: 4px; font-size: 11px; color: #536170; }
.hero__carousel { width: 100%; }
.hero__machine[hidden], .hero__carousel-controls[hidden], .hero__carousel-hint[hidden] { display: none; }
.hero__robot-frame { display: flex; align-items: center; justify-content: center; width: 100%; height: clamp(340px, calc(100svh - 310px), 780px); }
.hero__machine .hero__robot-frame img { height: 100%; max-width: 95%; width: auto; object-fit: contain; }
.hero__machine--go2 .hero__robot-frame img { width: 65%; height: auto; max-height: 58%; object-fit: contain; }
.hero__machine figcaption { width: 92%; margin-top: 14px; align-items: center; }
.hero__machine figcaption strong { font-size: 23px; }
.hero__machine figcaption span { display: block; margin: 5px 0 0; font-size: 12px; }
.hero__machine figcaption a { font: 12px var(--font); white-space: nowrap; margin-left: 8px; color: #263e50; }
.hero__carousel-controls { display: flex; align-items: center; gap: 12px; width: 92%; margin: 20px auto 0; }
.hero__autoplay { min-width: 44px; min-height: 44px; border: 1px solid #c4d0d9; border-radius: 6px; background: #fff; color: #233c50; cursor: pointer; }
.hero__carousel-hint { text-align: center; font-size: 10px; color: #526777; margin-top: 12px; }
.hero__showcase button:focus-visible { outline: 3px solid #00729f; outline-offset: 3px; }
@media (min-width: 761px) {
 .hero-scroll.is-enhanced .hero { min-height: 100svh; }
 .hero__intro { padding-block: 22px; }
 .hero__headline { font-size: clamp(60px, 6.4vw, 110px); margin-top: 22px; }
 .hero__description { margin-top: 20px; }
 .hero__actions { margin-top: 22px; }
}
@media (min-width: 761px) and (max-height: 800px) {
 .hero__headline { font-size: clamp(54px, 5.7vw, 88px); }
 .hero__intro { padding-block: 14px; }
 .hero__benefits { margin-top: 20px; padding-top: 14px; }
 .hero__benefits strong { font-size: 15px; }
 .hero__benefits span { font-size: 10px; }
}
@media (max-width: 760px) {
 .hero__benefits { margin: 24px 0 0; padding-top: 16px; }
 .hero__benefits strong { font-size: 14px; }
 .hero__benefits span { font-size: 10px; }
 .hero__benefits li + li { padding-left: 10px; }
 .hero__robot-frame { height: clamp(330px, 48svh, 520px); }
 .hero__machine figcaption, .hero__carousel-controls { width: 100%; }
 .hero__machine figcaption strong { font-size: 20px; }
 .hero__machine figcaption span { font-size: 11px; }
}
@media (min-width: 761px) { .hero-scroll.is-enhanced .hero { grid-template-rows: 1fr; } .hero-scroll.is-enhanced .hero__footer { display: none; } }
@media (prefers-reduced-motion: no-preference) { .hero__machine:not([hidden]) .hero__robot-frame { animation: robot-enter .45s ease-out; } }
@keyframes robot-enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.hero__carousel .hero__machine::before { display: none; }
.hero__robot-frame { position: relative; }
.hero__robot-frame::after { content: ''; position: absolute; bottom: -7px; left: 15%; right: 15%; height: 18px; background: radial-gradient(ellipse, #233d501a, transparent 65%); pointer-events: none; }

.hero__machine--go2 .hero__robot-frame { align-items: flex-end; padding-bottom: 8px; }
.hero__carousel-controls { justify-content: flex-end; margin-top: 12px; }
.hero__autoplay { min-width: 36px; min-height: 36px; border-color: transparent; background: transparent; }
.hero__autoplay:hover { background: #e0e8ee; }
.hero__carousel-hint { margin-top: -28px; text-align: left; width: calc(92% - 48px); margin-left: 4%; pointer-events: none; }
@media (max-width: 760px) { .hero__carousel-hint { margin-left: 0; width: calc(100% - 48px); } }

/* Brand-blue accents keep the light hero connected to the rest of the site. */
.hero__intro { background: radial-gradient(ellipse at 0% 55%, #e9f5fc 0%, #f6fbfe 38%, transparent 72%); }
.hero__headline > span { color: #226597; }
.hero__announcement { background: #edf6fc; border-color: #c7dfef; color: #275d82; }
.hero__announcement > span:first-child { background: #286998; color: #fff; }
.hero__primary { background: #226597; border-color: #226597; box-shadow: 0 5px 16px #22659722; }
.hero__primary:hover { background: #184b73; }
.hero__benefits { border-top: 2px solid #79b4d9; }
.hero__benefits strong { color: #226597; }
.hero__slides { touch-action: pan-y pinch-zoom; cursor: grab; }
.hero__slides:active { cursor: grabbing; }
.hero__slides img { user-select: none; -webkit-user-drag: none; }
.hero__slides:focus-visible { outline: 2px solid #226597; outline-offset: 6px; border-radius: 6px; }
.hero__slides a { cursor: pointer; }

/* One continuous background and a two-line headline. */
.hero.hero--refined { background: radial-gradient(ellipse at 82% 52%, #e9f1f7 0%, #f6fafd 38%, #fff 73%); }
.hero__intro { background: none; }
.hero__headline { font-size: clamp(40px, 5.35vw, 96px); line-height: 1.2; letter-spacing: -.065em; }
.hero__headline > span { white-space: nowrap; }
.hero__showcase, .hero__footer { background: transparent; }
@media (max-width: 760px) {
 .hero.hero--refined { background: linear-gradient(180deg, #fff 20%, #f0f6fa 85%); }
 .hero__headline { font-size: clamp(36px, 10.5vw, 72px); }
}

/* September review: keep the hero free of decorative divider lines. */
.hero__benefits, .hero__benefits li + li, .hero__machine figcaption, .hero__footer { border: 0; }
.hero-credentials li + li { border: 0; }

.hero-credentials ul { align-items: stretch; gap: 32px; padding-block: 30px; }
.hero-credentials li, .hero-credentials li + li { display: block; padding: 0; min-width: 0; }
.hero-credentials li a { display: grid; justify-items: center; gap: 14px; height: 100%; text-align: center; }
.hero-credentials .credential-logo { display: flex; align-items: center; justify-content: center; width: 100%; height: 76px; margin: 0; }
.credential-logo img { width: auto; max-width: min(100%, 260px); max-height: 76px; object-fit: contain; }
.hero-credentials .credential-caption { display: block; margin: 0; font-size: 12px; letter-spacing: 0; color: #465567; line-height: 1.7; }
@media (max-width: 760px) { .hero-credentials ul { gap: 28px; } }

/* Service name remains part of the main heading without enlarging the tagline. */
.hero__headline > .hero__service-name { display: block; margin-bottom: 16px; font-size: clamp(16px, 1.5vw, 22px); font-weight: 600; line-height: 1.6; letter-spacing: .03em; color: #226597; white-space: normal; }