/* 數位服務、解決方案及合作頁：延續 Nexus 品牌，使用原生 CSS 與現有選單。 */
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 200 800; font-display: swap; src: url('../fonts/manrope-latin.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 100 1000; font-display: swap; src: url('../fonts/dm-sans-latin.woff2') format('woff2'); }
.nexus_digital_body { --digital_ink: #25455d; --digital_deep: #0c3442; --digital_teal: #22a2ae; --digital_muted: #657e88; --digital_line: #25455d24; --digital_paper: #f9fbfa; --digital_gutter: clamp(24px, 5.5vw, 110px); margin: 0; color: var(--digital_ink); background: var(--digital_paper); font: 400 15px/1.85 'Manrope', 'Microsoft JhengHei', 'PingFang TC', sans-serif; -webkit-font-smoothing: antialiased; }
@media (max-width: 700px) { .nexus_digital_body { --digital_gutter: 24px; font-size: 14px; } }
.nexus_digital_body *, .nexus_digital_body *::before, .nexus_digital_body *::after { box-sizing: border-box; }
.nexus_digital_body [hidden] { display: none !important; }
.nexus_digital_body .visually_hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.nexus_digital_body a { color: inherit; text-decoration: none; }
.nexus_digital_body button, .nexus_digital_body input, .nexus_digital_body select, .nexus_digital_body textarea { font: inherit; }
.nexus_digital_body button { color: inherit; }
.nexus_digital_body img { display: block; max-width: 100%; }
.nexus_digital_body :is(a,button,input,select,textarea,summary):focus-visible { outline: 2px solid var(--digital_teal); outline-offset: 6px; }
.nexus_digital_body h1, .nexus_digital_body h2, .nexus_digital_body h3, .nexus_digital_body p { margin-top: 0; }
.nexus_digital_body h1, .nexus_digital_body h2, .nexus_digital_body h3 { font-weight: 400; }
.digital_skip { position: fixed; z-index: 600; left: 24px; top: 12px; padding: 10px 18px; background: var(--digital_deep); color: #fff !important; transform: translateY(-150%); }
.digital_skip:focus { transform: none; }
.digital_header { position: absolute; z-index: 30; inset: 0 0 auto; height: 120px; padding: 0 var(--digital_gutter); pointer-events: none; }
.digital_brand { display: inline-block; width: clamp(250px, 24vw, 340px); pointer-events: auto; }
.digital_brand img { width: 100%; height: auto; object-fit: contain; }
@media (max-width: 700px) { .digital_header { height: 90px; padding-top: 8px; } .digital_brand { width: min(225px, calc(100vw - 150px)); } }
@media (max-width: 700px) { .nexus_digital_body .nexus_menu_trigger { min-height: 44px; padding-inline: 15px; gap: 10px; font-size: 10px; letter-spacing: .18em; } }
.digital_ambient { position: fixed; inset: 0; pointer-events: none; z-index: -1; overflow: clip; }
.digital_ambient i { position: absolute; display: block; width: 65vw; height: 85vh; border-radius: 50%; background: radial-gradient(ellipse, #22a2ae13, #add9df0d 42%, transparent 68%); filter: blur(45px); animation: digital_ambient_float 31s ease-in-out infinite alternate; }
.digital_ambient i:nth-child(1) { top: -30%; right: -10%; }
.digital_ambient i:nth-child(2) { top: 40%; left: -30%; opacity: .75; animation-duration: 27s; animation-delay: -9s; }
.digital_ambient i:nth-child(3) { top: 60%; right: -25%; opacity: .55; animation-duration: 35s; animation-delay: -18s; }
@keyframes digital_ambient_float { 0% { transform: translate3d(-3%, -4%, 0) scale(.92); } 60% { transform: translate3d(5%, 2%, 0) scale(1.05); } 100% { transform: translate3d(2%, 9%, 0) scale(.98); } }
@media (max-width: 1000px) { .digital_ambient i { filter: blur(24px); opacity: .5; } .digital_ambient i:nth-child(3) { display: none; } }
@media (max-width: 700px) { .digital_ambient i { width: 100vw; animation: none; filter: blur(18px); opacity: .4; } }
.nexus_digital_body[data-motion-paused='true'] :is(.digital_ambient i,.digital_orbit,.digital_object_dot,.digital_modules span,.project_invitation_node::after) { animation-play-state: paused; }
.digital_main { position: relative; overflow: clip; }
.digital_hero, .digital_section { position: relative; padding-inline: var(--digital_gutter); }
.digital_hero { padding-top: 170px; }
.digital_section { padding-block: clamp(95px, 10vw, 170px); scroll-margin-top: 35px; }
.digital_eyebrow { display: flex; gap: 18px; margin: 0 0 35px; font-size: 10px; line-height: 1.6; letter-spacing: .2em; font-weight: 500; }
.digital_hero > .digital_eyebrow { justify-content: space-between; }
.digital_period, .digital_teal { color: var(--digital_teal); }
.digital_hero_chinese { font-size: clamp(20px, 2vw, 31px); line-height: 1.8; letter-spacing: .1em; }
.digital_section_intro { display: grid; grid-template-columns: 1fr 1fr; gap: 0 8%; margin-bottom: 72px; align-items: end; }
.digital_section_intro > .digital_eyebrow { grid-column: 1 / -1; }
.digital_section_intro h2, .digital_ecosystem h2, .solution_architecture h2 { margin-bottom: 0; font-size: clamp(34px, 3.7vw, 58px); line-height: 1.5; letter-spacing: .055em; }
.digital_section_intro h2 span, .solution_architecture h2 span { color: var(--digital_muted); }
.digital_section_intro > p:last-child { color: var(--digital_muted); padding-bottom: 4px; line-height: 2.2; }
.digital_text_link { display: inline-flex; gap: 38px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--digital_line); font-size: 13px; letter-spacing: .06em; transition: color .25s, border-color .25s; }
.digital_text_link > span { font-size: 21px; color: var(--digital_teal); transition: transform .3s; }
.digital_text_link:hover { color: var(--digital_teal); border-color: var(--digital_teal); }
.digital_text_link:hover > span { transform: translate(3px, -3px); }
.digital_permalink { font-size: 11px; color: var(--digital_muted) !important; }
.digital_permalink:hover { color: var(--digital_teal) !important; }
.digital_rich_content { color: var(--digital_muted); line-height: 2; overflow-wrap: anywhere; }
.digital_rich_content p { margin-bottom: 18px; }
.digital_rich_content ul, .digital_rich_content ol { padding-left: 21px; }
.digital_rich_content li { margin-bottom: 9px; }
.digital_rich_content li::marker { color: var(--digital_teal); }
.digital_rich_content a { text-decoration: underline; text-underline-offset: 4px; }
.digital_rich_content img { max-width: 100%; height: auto; }
.digital_rich_content h2, .digital_rich_content h3 { font-size: 19px; color: var(--digital_ink); }
.digital_rich_content table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.digital_rich_content td, .digital_rich_content th { padding: 6px; border: 1px solid var(--digital_line); }
.digital_rich_content pre { white-space: pre-wrap; }
.digital_empty { padding: 50px 0; border-top: 1px solid var(--digital_line); }
@media (max-width: 700px) { .digital_hero { padding-top: 120px; } .digital_eyebrow { font-size: 9px; letter-spacing: .15em; margin-bottom: 24px; } .digital_hero > .digital_eyebrow > span:last-child { display: none; } .digital_section_intro { display: block; margin-bottom: 44px; } .digital_section_intro h2 { font-size: 34px; margin-bottom: 26px; } .digital_section_intro > p:last-child br { display: none; } .digital_section { padding-block: 85px; } }

/* 數位服務：字體與透明介面錯層，保留大面積留白。 */
.services_hero { padding-bottom: 38px; min-height: min(930px, 100svh); }
.services_hero_composition { position: relative; min-height: 560px; }
.services_hero_type { position: relative; z-index: 2; pointer-events: none; padding-top: 18px; }
.services_hero_type h1 { font-size: clamp(80px, 10.6vw, 176px); font-weight: 400; line-height: .91; letter-spacing: -.075em; margin: 0 0 45px; }
.services_hero_type h1 > span { display: block; }
.services_hero_type h1 > span:nth-child(2) { padding-left: 7%; }
.services_hero_type .digital_hero_chinese { margin-left: 8%; }
.services_hero_art { position: absolute; right: -4%; width: 63%; top: 4%; }
.services_hero_art img { width: 100%; mix-blend-mode: multiply; height: auto; }
.services_hero_coordinate { position: absolute; bottom: 4%; left: 26%; font-size: 8px; letter-spacing: .22em; }
.services_hero_cross { position: absolute; right: 13%; top: 7%; font-size: 30px; font-weight: 200; color: var(--digital_teal); }
.digital_hero_bottom { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 25px 0 15px; border-top: 1px solid var(--digital_line); }
.digital_hero_bottom > p { font-size: 12px; line-height: 2; margin-bottom: 0; letter-spacing: .045em; }
.digital_hero_bottom > p span { font-size: 8px; letter-spacing: .18em; color: var(--digital_muted); }
.digital_scroll_link { display: inline-flex; gap: 16px; align-items: center; font-size: 12px; }
.digital_scroll_link small { color: var(--digital_muted); font-size: 8px; letter-spacing: .15em; }
.digital_round_arrow { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--digital_line); border-radius: 50%; font-size: 21px; transition: border-color .3s, transform .3s; }
.digital_scroll_link:hover .digital_round_arrow { border-color: var(--digital_teal); transform: translateY(4px); }
.digital_hero_count { font-size: 38px; font-weight: 300; line-height: 1; display: flex; gap: 20px; align-items: center; }
.digital_hero_count small { display: block; max-width: 100px; font-size: 8px; line-height: 1.9; letter-spacing: .13em; }
@media (min-width: 1700px) { .services_hero_composition { min-height: 650px; } }
@media (max-width: 1000px) { .services_hero { min-height: auto; } .services_hero_composition { min-height: 475px; } .services_hero_type h1 { font-size: 11.5vw; } .services_hero_art { width: 67%; top: 12%; right: -7%; } .digital_hero_count { display: none; } }
@media (max-width: 700px) { .services_hero_composition { min-height: 640px; } .services_hero_type h1 { font-size: clamp(63px, 15.4vw, 106px); line-height: 1; margin-bottom: 25px; } .services_hero_type h1 > span:nth-child(2) { padding-left: 0; } .services_hero_type .digital_hero_chinese { font-size: 21px; margin-left: 0; } .services_hero_art { top: auto; bottom: 4px; width: 120%; right: -10%; } .services_hero_coordinate { bottom: 8%; left: 24%; font-size: 7px; } .services_hero_cross { display: none; } .digital_hero_bottom { padding-top: 25px; } .digital_hero_bottom > p { display: none; } }
@media (max-width: 380px) { .services_hero_composition { min-height: 550px; } }

/* Service Explorer 以索引／內容／場景取代重複卡片，JS 不可用時全部內容可閱讀。 */
.service_explorer { border-top: 1px solid var(--digital_line); }
.service_explorer_layout { display: grid; grid-template-columns: 22% minmax(0, 1fr); gap: 4%; align-items: start; }
.service_index { position: sticky; top: 30px; }
.service_index a { display: flex; gap: 15px; align-items: center; min-height: 50px; padding: 12px 7px 12px 0; border-bottom: 1px solid var(--digital_line); color: var(--digital_muted); font-size: 13px; transition: color .2s, padding .3s; }
.service_index a > span:first-child { font-size: 9px; min-width: 18px; }
.service_index a > i { font-style: normal; margin-left: auto; opacity: 0; color: var(--digital_teal); transition: opacity .3s; }
.service_index a[aria-current='true'], .service_index a:hover { color: var(--digital_deep); padding-left: 8px; }
.service_index a[aria-current='true'] { border-color: var(--digital_teal); }
.service_index a[aria-current='true'] > i, .service_index a:hover > i { opacity: 1; }
.service_panels { min-width: 0; }
.service_panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 25px; min-height: 555px; padding: 25px 0 55px; margin-bottom: 55px; border-bottom: 1px solid var(--digital_line); }
.service_explorer.is_enhanced .service_panel { border: 0; margin: 0; padding-bottom: 0; }
.service_panel_copy { align-self: center; min-width: 0; }
.service_panel_copy > .digital_eyebrow { margin-bottom: 25px; align-items: center; }
.digital_service_icon { width: 26px; height: 26px; margin-left: auto; color: var(--digital_teal); flex: 0 0 auto; }
.service_english { color: var(--digital_teal); font-size: clamp(17px, 1.7vw, 26px); line-height: 1.3; }
.service_panel h3 { font-size: clamp(26px, 2.5vw, 40px); letter-spacing: .04em; line-height: 1.5; margin-bottom: 24px; }
.service_intro { color: var(--digital_muted); font-size: 14px; line-height: 2; }
.service_capabilities { margin: 25px 0; padding-top: 22px; border-top: 1px solid var(--digital_line); font-size: 12px; }
.service_panel_links { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; margin-top: 24px; }
.service_panel_visual { align-self: center; position: relative; min-width: 0; min-height: 420px; display: grid; place-items: center; background: radial-gradient(ellipse, #a6dce22c, transparent 66%); }
.service_panel_visual > img { width: 100%; height: auto; max-height: 510px; object-fit: contain; }
.service_visual_label { display: flex; align-items: center; gap: 20px; justify-content: space-between; position: absolute; inset: auto 0 0; padding: 18px 0 0; font-size: 8px; letter-spacing: .2em; border-top: 1px solid var(--digital_line); }
.service_visual_label i { flex: 0 0 auto; display: block; width: 5px; height: 5px; border-radius: 50%; background: var(--digital_teal); }
@media (max-width: 1100px) { .service_explorer_layout { grid-template-columns: 25% minmax(0, 1fr); } .service_panel { grid-template-columns: 1fr; min-height: 0; } .service_panel_visual { min-height: 350px; max-width: 430px; width: 100%; justify-self: center; } .service_capabilities { font-size: 13px; } }
@media (max-width: 700px) { .service_explorer_layout { display: block; } .service_index { position: static; display: flex; gap: 22px; overflow-x: auto; padding: 7px 3px 16px; margin-bottom: 20px; scroll-snap-type: x proximity; } .service_index a { flex: 0 0 auto; white-space: nowrap; min-height: 48px; gap: 9px; scroll-snap-align: start; } .service_index a > i { display: none; } .service_index a:hover, .service_index a[aria-current='true'] { padding-left: 0; } .service_panel { gap: 22px; padding-top: 15px; } .service_panel_copy > .digital_eyebrow { margin-bottom: 22px; } .service_panel h3 { font-size: 32px; } .service_panel_visual { min-height: 310px; } }

/* 無額外依賴的四種輕量服務視覺，內容名稱始終取自 CMS。 */
.digital_object { width: 100%; height: 350px; position: relative; perspective: 850px; }
.digital_object_axis { position: absolute; left: 10%; right: 10%; top: 50%; height: 1px; background: linear-gradient(90deg, transparent, #22a2ae55, transparent); transform: rotate(-22deg); }
.digital_object_axis:nth-child(2) { transform: rotate(50deg); opacity: .4; }
.digital_object_caption { position: absolute; left: 8%; bottom: 35px; font-size: 8px; line-height: 2; letter-spacing: .17em; }
.digital_browser { position: absolute; width: 74%; height: 180px; left: 8%; top: 82px; transform: rotateY(-22deg) rotateX(7deg); border: 1px solid #92c7cf; border-radius: 7px; background: linear-gradient(135deg,#ffffffde,#d7eef280); box-shadow: 15px 25px 45px #16415112; backdrop-filter: blur(2px); }
.digital_browser > i { display: block; width: 100%; height: 21px; border-bottom: 1px solid #90bcc144; background: radial-gradient(circle at 10px 10px,#6aa9b5 2px,transparent 2.5px),radial-gradient(circle at 18px 10px,#6aa9b5 2px,transparent 2.5px),radial-gradient(circle at 26px 10px,#6aa9b5 2px,transparent 2.5px); }
.digital_browser > b { display: block; width: 74%; height: 72px; margin: 16px auto; background: linear-gradient(135deg, #99d7df, #e6f4f6 65%, #56b1bc); clip-path: polygon(0 100%,0 70%,30% 18%,48% 61%,67% 0,100% 73%,100% 100%); }
.digital_browser > em { display: block; margin-left: 13%; width: 55%; height: 3px; background: #87b2bd; box-shadow: 0 10px 0 #b4d1d7; }
.digital_browser_back { width: 53%; height: 140px; top: 26px; left: 43%; opacity: .8; transform: rotateY(-25deg) rotateX(7deg); }
.digital_device { position: absolute; width: 31%; height: 225px; border: 2px solid #9dced4; border-radius: 22px; left: 39%; top: 35px; background: linear-gradient(135deg,#fff,#d6eef4); transform: rotate(-8deg) rotateY(-20deg); box-shadow: 18px 25px 35px #285d6a1a; }
.digital_device > i { display: block; width: 24%; height: 3px; background: #8cb4bf; margin: 12px auto 28px; border-radius: 5px; }
.digital_device > b { display: block; width: 72%; height: 90px; margin: auto; border-radius: 50%; background: radial-gradient(circle at 25% 25%,#fff,#aad9e2 50%,#61a6b4); }
.digital_device > em { display: block; width: 50%; margin: 20px auto; height: 3px; background: #91bdc7; box-shadow: 0 10px 0 #bddbe2; }
.digital_device_back { left: 18%; top: 78px; transform: rotate(-12deg) rotateY(-20deg); opacity: .6; }
.digital_modules { position: absolute; inset: 45px 8% 90px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; transform: rotateX(28deg) rotateZ(-20deg); }
.digital_modules span { display: grid; place-items: center; background: linear-gradient(135deg,#fff9,#aedee288); border: 1px solid #91c7d1; box-shadow: 9px 12px 0 #d2e9ec, 14px 21px 25px #205b7012; border-radius: 5px; animation: digital_module_float 8s ease-in-out infinite alternate; }
.digital_modules span:nth-child(2) { animation-delay: -3s; } .digital_modules span:nth-child(3) { animation-delay: -5s; } .digital_modules span:nth-child(4) { animation-delay: -1s; }
.digital_modules i { display: block; width: 26px; height: 26px; border: 1px solid #409bac; border-radius: 50%; box-shadow: 0 0 0 9px #ffffff66; }
@keyframes digital_module_float { from { translate: 0 0; } to { translate: 0 -9px; } }
.digital_intelligence_core { position: absolute; width: 115px; height: 115px; top: 80px; left: calc(50% - 57px); display: grid; place-items: center; font-size: 38px; border-radius: 50%; border: 1px solid #b4d8e2; background: radial-gradient(circle at 33% 23%,#fff,#d1edf1 35%,#88c5d2 70%,#edf8f8); box-shadow: inset 3px 1px 9px #fff,0 18px 35px #3e929824; }
.digital_orbit { position: absolute; width: 86%; height: 110px; top: 83px; left: 7%; border: 1px solid #62b9c47a; border-radius: 50%; transform: rotate(-32deg); animation: digital_orbit_turn 28s linear infinite; }
.digital_orbit > i { position: absolute; top: 8%; left: 14%; width: 10px; height: 10px; background: #44a7b8; border-radius: 50%; box-shadow: 0 0 12px #5bb9be55; }
.digital_orbit_reverse { transform: rotate(32deg); animation-direction: reverse; animation-duration: 34s; opacity: .6; }
@keyframes digital_orbit_turn { from { rotate: 0deg; } to { rotate: 360deg; } }
.digital_object_dot { width: 9px; height: 9px; border-radius: 50%; background: #7dc9d2; position: absolute; right: 13%; top: 18%; animation: digital_module_float 7s ease-in-out infinite alternate; }
.digital_motion_ready .service_panel_visual:not([data-motion-visible='true']) :is(.digital_modules span,.digital_orbit,.digital_object_dot) { animation-play-state: paused; }
@media (max-width: 700px) { .digital_object { height: 305px; } .digital_modules span, .digital_orbit, .digital_object_dot { animation: none; } .digital_object_caption { bottom: 28px; } .digital_browser { height: 155px; } .digital_browser_back { height: 125px; } }

/* 動態服務網絡：連結按畫面進度出現，名稱永遠可用鍵盤開啟。 */
.digital_ecosystem { display: grid; grid-template-columns: 36% 64%; align-items: center; background: linear-gradient(120deg,#e7f2f54d,#e3f1f736); }
.digital_ecosystem_copy p:not(.digital_eyebrow) { color: var(--digital_muted); line-height: 2.2; margin-block: 30px; }
.digital_ecosystem_map { position: relative; aspect-ratio: 1.08; width: 100%; }
.digital_ecosystem_lines { position: absolute; inset: 0; width: 100%; height: 100%; color: #609ea7; }
.digital_ecosystem_lines line { stroke: #60aeb8; stroke-width: .13; }
.digital_motion_ready .digital_ecosystem_lines line { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.5s ease var(--node_delay); }
.digital_motion_ready .is_in_view .digital_ecosystem_lines line { stroke-dashoffset: 0; }
.digital_ecosystem_core { position: absolute; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 30%; aspect-ratio: 1; left: 35%; top: 35%; border: 1px solid #8ec3cd; border-radius: 50%; background: radial-gradient(circle at 35% 25%,#ffffffed,#d1ebef88 65%,#abdae07a); box-shadow: inset -4px -6px 14px #88c3cf33,0 0 0 12px #c7e7eb24; }
.digital_ecosystem_core > span { font-size: clamp(18px, 2.2vw, 35px); letter-spacing: .17em; }
.digital_ecosystem_core > small { font-size: 7px; letter-spacing: .15em; }
.digital_ecosystem_node { position: absolute; left: var(--node_x); top: var(--node_y); transform: translate(-50%,-50%); display: grid; gap: 9px; place-items: center; text-align: center; font-size: 12px; width: 110px; min-height: 48px; }
.digital_ecosystem_node > i { width: 11px; height: 11px; border: 1px solid #80c2cd; border-radius: 50%; background: #f4fbfb; box-shadow: 0 0 0 6px #d9eff177; transition: background .3s, box-shadow .3s; }
.digital_ecosystem_node:hover { color: var(--digital_teal); }
.digital_ecosystem_node:hover > i { background: var(--digital_teal); box-shadow: 0 0 0 10px #22a2ae17; }
@media (max-width: 1000px) { .digital_ecosystem { grid-template-columns: 1fr; gap: 45px; } .digital_ecosystem_map { max-width: 700px; justify-self: center; } .digital_ecosystem_copy h2 br:last-child { display: none; } .digital_ecosystem_core > span { font-size: 28px; } }
@media (max-width: 520px) { .digital_ecosystem_map { display: grid; grid-template-columns: 1fr 1fr; gap: 13px 17px; aspect-ratio: auto; } .digital_ecosystem_lines { display: none; } .digital_ecosystem_core { position: relative; inset: auto; width: 160px; grid-column: 1 / -1; justify-self: center; margin-bottom: 32px; } .digital_ecosystem_core::after { content: ''; position: absolute; left: 50%; top: 100%; height: 34px; width: 1px; background: #86bdc8; } .digital_ecosystem_node { position: static; width: 100%; transform: none; display: flex; gap: 12px; font-size: 12px; text-align: left; border-top: 1px solid var(--digital_line); padding: 10px 0; } .digital_ecosystem_node > i { flex: 0 0 9px; height: 9px; box-shadow: none; } }

/* 精簡流程維持時間軸語意，手機在元件內滑動。 */
.digital_process_heading { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 0 30px; }
.digital_process_heading > .digital_eyebrow { grid-column: 1 / -1; }
.digital_process_heading h2 { font-size: clamp(25px, 3vw, 40px); letter-spacing: .04em; margin: 0; }
.digital_process_line { display: flex; list-style: none; padding: 55px 0 25px; margin: 0; overflow-x: auto; }
.digital_process_line li { position: relative; min-width: 130px; flex: 1; border-top: 1px solid var(--digital_line); padding: 26px 15px 0 0; }
.digital_process_line li::before { content: ''; position: absolute; left: 0; top: -4px; width: 7px; height: 7px; border-radius: 50%; background: var(--digital_teal); }
.digital_process_line span { display: block; font-size: 9px; color: var(--digital_muted); margin-bottom: 14px; }
.digital_process_line strong { display: block; font-size: 11px; letter-spacing: .14em; font-weight: 500; }
.digital_process_line small { font-size: 12px; color: var(--digital_muted); }
@media (max-width: 700px) { .digital_process_heading { display: block; } .digital_process_heading h2 { margin-bottom: 20px; } .digital_process_line { padding-top: 40px; } }

/* 共用結尾的巨大文字與連結節點。 */
.digital_connect_cta { position: relative; padding: 95px var(--digital_gutter) 105px; border-top: 1px solid var(--digital_line); background: radial-gradient(ellipse at 85% 40%,#b6e0e73b,transparent 55%); }
.digital_connect_cta h2 { font-size: clamp(40px, 6.8vw, 108px); letter-spacing: -.05em; line-height: 1.1; margin-bottom: 34px; }
.digital_connect_cta h2 > span { color: var(--digital_muted); }
.digital_connect_cta > p:last-child { font-size: 13px; color: var(--digital_muted); margin: 0; }
.digital_cta_circle { position: absolute; right: var(--digital_gutter); top: 40%; width: 110px; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid var(--digital_teal); border-radius: 50%; color: var(--digital_teal) !important; font-size: 48px; font-weight: 200; transition: background .3s, color .3s, transform .4s; }
.digital_cta_circle:hover { background: var(--digital_teal); color: white !important; transform: rotate(8deg); }
@media (max-width: 1000px) { .digital_cta_circle { width: 78px; font-size: 35px; } .digital_connect_cta h2 { font-size: 6.7vw; } }
@media (max-width: 700px) { .digital_connect_cta { padding-block: 65px; } .digital_connect_cta h2 { font-size: clamp(30px, 7.8vw, 48px); margin-right: 22px; } .digital_cta_circle { position: relative; top: auto; right: auto; width: 62px; margin: 30px 0; font-size: 31px; } }
.digital_footer { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 48px var(--digital_gutter) 36px; border-top: 1px solid var(--digital_line); background: #f4f8f7; }
.digital_footer_brand { font-size: 19px; letter-spacing: .025em; }
.digital_footer_brand > span { color: var(--digital_teal); }
.digital_footer > p { grid-row: 2; font-size: 8px; letter-spacing: .18em; line-height: 1.9; margin: 0; }
.digital_footer nav { display: flex; gap: 30px; align-items: center; justify-content: flex-end; font-size: 9px; letter-spacing: .13em; }
.digital_footer nav a:hover { color: var(--digital_teal); }
.digital_footer > small { text-align: right; font-size: 9px; color: var(--digital_muted); }
@media (max-width: 700px) { .digital_footer { display: flex; flex-direction: column; padding-block: 35px; } .digital_footer nav { order: 3; justify-content: flex-start; flex-wrap: wrap; gap: 25px; margin-block: 12px; } .digital_footer > small { order: 4; text-align: left; } }

/* 解決方案：由分散到連結的橫向空間敘事。 */
.solutions_hero { padding-bottom: 38px; }
.solutions_hero_top { display: grid; grid-template-columns: 76% 24%; align-items: end; gap: 0; }
.solutions_hero h1 { font-size: clamp(62px, 8.2vw, 130px); line-height: 1; letter-spacing: -.06em; margin: 0; }
.solutions_hero h1 > span { font-size: .67em; letter-spacing: -.04em; color: var(--digital_muted); white-space: nowrap; }
.solutions_hero_top > p { line-height: 2.1; margin-bottom: 9px; letter-spacing: .05em; font-size: 16px; }
.solutions_hero_field { position: relative; min-height: 385px; display: grid; grid-template-columns: 23% 53% 24%; align-items: center; }
.solutions_hero_field > svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; color: var(--digital_teal); }
.solutions_hero_field > svg path { stroke: #73b9c2; stroke-width: 1; fill: none; }
.solutions_hero_field > svg circle { fill: var(--digital_teal); }
.digital_motion_ready .solutions_hero_field > svg path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.8s ease .6s; }
.digital_motion_ready .solutions_hero.is_in_view .solutions_hero_field > svg path { stroke-dashoffset: 0; }
.solutions_problem_note, .solutions_result_note { position: relative; z-index: 1; }
.solutions_problem_note > .digital_eyebrow, .solutions_result_note > .digital_eyebrow { font-size: 8px; margin-bottom: 13px; }
.solutions_problem_note p { color: var(--digital_muted); font-size: 13px; line-height: 2.2; }
.solutions_problem_note > span:last-child { font-size: 25px; font-weight: 200; color: var(--digital_teal); }
.solutions_result_note { margin-top: 85px; padding-left: 28px; border-left: 1px solid var(--digital_line); }
.solutions_result_note > p { font-size: 13px; line-height: 2.2; margin-bottom: 0; }
.solutions_result_note > i { position: absolute; width: 7px; height: 7px; background: var(--digital_teal); border-radius: 50%; left: -4px; top: -3px; }
.solutions_hero_visual { position: relative; z-index: 1; width: 100%; margin-left: 0; mix-blend-mode: multiply; }
.solutions_hero_visual img { width: 100%; height: auto; }
@media (max-width: 1000px) { .solutions_hero_top { grid-template-columns: 1fr; gap: 28px; } .solutions_hero h1 { font-size: 10vw; } .solutions_hero_top > p { font-size: 17px; } .solutions_hero_field { min-height: 315px; grid-template-columns: 22% 54% 24%; } .solutions_result_note { padding-left: 16px; } }
@media (max-width: 700px) { .solutions_hero h1 { font-size: clamp(42px, 11.9vw, 75px); line-height: 1.15; } .solutions_hero h1 > span { font-size: .63em; } .solutions_hero_top > p { font-size: 20px; } .solutions_hero_field { min-height: 435px; display: block; padding-top: 295px; } .solutions_hero_visual { position: absolute; width: 115%; left: -7.5%; top: 0; margin: 0; } .solutions_problem_note { display: none; } .solutions_result_note { margin: 0 0 25px 35%; } .solutions_result_note > p { font-size: 12px; } .solutions_hero_field > svg { height: 350px; } }
@media (max-width: 380px) { .solutions_hero_field { min-height: 400px; padding-top: 260px; } }

/* 情境策略以原生 details 建立可操作的章節，JS 只負責單一展開及微動畫。 */
.solution_scenario { border-top: 1px solid var(--digital_line); }
.solution_scenario:last-child { border-bottom: 1px solid var(--digital_line); }
.solution_scenario summary { list-style: none; display: flex; gap: 5%; align-items: center; padding: 30px 0; cursor: pointer; }
.solution_scenario summary::-webkit-details-marker { display: none; }
.solution_scenario_number { width: 6%; flex: 0 0 auto; color: var(--digital_teal); font-size: 12px; }
.solution_scenario_name { flex: 1; min-width: 0; }
.solution_scenario_name > strong { font-size: clamp(22px, 2.5vw, 36px); font-weight: 400; line-height: 1.4; }
.solution_scenario_name > small { display: block; margin-top: 10px; font-size: 9px; letter-spacing: .16em; color: var(--digital_muted); }
.solution_scenario_toggle { position: relative; width: 42px; height: 42px; border: 1px solid var(--digital_line); border-radius: 50%; flex: 0 0 auto; transition: border-color .3s, background .3s; }
.solution_scenario_toggle::before, .solution_scenario_toggle::after { content: ''; position: absolute; left: 13px; top: 20px; width: 15px; height: 1px; background: var(--digital_ink); transition: transform .3s; }
.solution_scenario_toggle::after { transform: rotate(90deg); }
.solution_scenario[open] .solution_scenario_toggle::after { transform: rotate(0); }
.solution_scenario[open] .solution_scenario_toggle { background: #dceff16e; border-color: #7cb9c2; }
.solution_scenario summary:hover .solution_scenario_name > strong { color: var(--digital_teal); }
.solution_scenario_body { padding: 15px 0 60px 11%; }
.solution_scenario_intro { max-width: 770px; font-size: 17px; line-height: 2; color: var(--digital_muted); margin-bottom: 45px; }
.solution_strategy_flow { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 26px; }
.solution_strategy_step { position: relative; padding-top: 23px; border-top: 1px solid var(--digital_line); min-width: 0; }
.solution_strategy_step::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--digital_teal); position: absolute; left: 0; top: -3px; }
.solution_strategy_step .digital_eyebrow { font-size: 8px; margin-bottom: 25px; color: var(--digital_teal); }
.solution_strategy_step h3 { font-size: 17px; margin-bottom: 17px; }
.solution_strategy_step .digital_rich_content { font-size: 12px; line-height: 2; }
.solution_strategy_result { border-color: var(--digital_teal); }
.solution_scenario_image { margin: 35px 0; overflow: hidden; }
.solution_scenario_image img { width: 100%; max-height: 480px; height: auto; object-fit: contain; transition: transform .8s; }
.solution_scenario_image:hover img { transform: scale(1.018); }
.solution_relationship { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 32px; padding-top: 32px; border-top: 1px solid var(--digital_line); }
.solution_relationship:empty { display: none; }
.solution_relationship .digital_eyebrow { font-size: 8px; margin-bottom: 18px; }
.solution_service_links { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.solution_service_links a { display: flex; align-items: center; gap: 8px; font-size: 11px; min-height: 32px; }
.solution_service_links a > i { display: block; width: 5px; height: 5px; background: var(--digital_teal); border-radius: 50%; }
.solution_service_links a > span { color: var(--digital_teal); }
.solution_service_links a:hover { color: var(--digital_teal); }
.solution_case_links { display: grid; gap: 13px; }
.solution_case_links a { display: flex; gap: 15px; align-items: center; }
.solution_case_links img { width: 84px; height: 52px; object-fit: cover; }
.solution_case_links strong { font-size: 12px; display: block; font-weight: 500; }
.solution_case_links small { display: block; font-size: 10px; color: var(--digital_muted); }
.solution_case_links i { font-style: normal; color: var(--digital_teal); margin-left: auto; }
.solution_case_links a:hover strong { color: var(--digital_teal); }
.solution_scenario_bottom { display: flex; gap: 20px; align-items: center; justify-content: space-between; margin-top: 38px; }
@media (max-width: 1100px) { .solution_strategy_flow { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 30px; } }
@media (max-width: 700px) { .solution_scenario summary { padding: 24px 0; gap: 12px; } .solution_scenario_number { width: 22px; font-size: 10px; } .solution_scenario_name > strong { font-size: 21px; } .solution_scenario_name > small { font-size: 8px; letter-spacing: .08em; } .solution_scenario_toggle { width: 34px; height: 34px; } .solution_scenario_toggle::before, .solution_scenario_toggle::after { left: 10px; top: 16px; width: 12px; } .solution_scenario_body { padding: 12px 0 40px; } .solution_scenario_intro { font-size: 14px; } .solution_strategy_flow { gap: 30px 20px; } .solution_strategy_step h3 { font-size: 16px; } .solution_strategy_step .digital_eyebrow { margin-bottom: 17px; letter-spacing: .1em; } .solution_relationship { grid-template-columns: 1fr; gap: 27px; } .solution_scenario_bottom { align-items: flex-start; flex-direction: column; gap: 13px; } }
@media (max-width: 370px) { .solution_strategy_flow { grid-template-columns: 1fr; } }

/* 企業架構圖使用清晰節點與水平細線，不依賴動畫理解內容。 */
.solution_architecture { background: #e9f3f570; }
.solution_architecture_heading { display: grid; grid-template-columns: 1.1fr 1fr; align-items: end; gap: 0 8%; }
.solution_architecture_heading > .digital_eyebrow { grid-column: 1/-1; }
.solution_architecture_heading > p:last-child { color: var(--digital_muted); line-height: 2.1; }
.solution_architecture_flow { display: grid; grid-template-columns: repeat(7,minmax(0,1fr)); margin: 75px 0 42px; position: relative; }
.solution_architecture_flow::before { position: absolute; content: ''; top: 70px; left: 7%; right: 7%; height: 1px; background: #8fbcc4; }
.architecture_node { position: relative; display: flex; flex-direction: column; align-items: center; border: 0; padding: 0 5px 18px; background: transparent; cursor: pointer; min-width: 0; text-align: center; }
.architecture_node > span { font-size: 10px; color: var(--digital_muted); margin-bottom: 72px; }
.architecture_node > strong { font-size: 11px; font-weight: 500; letter-spacing: .06em; }
.architecture_node > small { font-size: 10px; margin-top: 7px; color: var(--digital_muted); }
.architecture_node > i { position: absolute; left: calc(50% - 13px); top: 57px; width: 26px; height: 26px; background: #f0f7f8; border: 1px solid #8eb8c1; border-radius: 50%; box-shadow: inset 0 0 0 8px #f0f7f8; transition: background .3s, box-shadow .3s, transform .3s; }
.architecture_node:hover > i, .architecture_node.is_active > i { background: var(--digital_teal); box-shadow: inset 0 0 0 7px #eef8f8,0 0 0 7px #22a2ae12; transform: scale(1.15); }
.architecture_node.is_active > strong { color: #087f8e; }
.digital_motion_ready .solution_architecture:not(.is_in_view) .architecture_node > i { opacity: .35; scale: .6; }
.digital_motion_ready .solution_architecture .architecture_node > i { transition: background .3s, box-shadow .3s, transform .3s, opacity .7s ease calc(var(--architecture_index,0) * 90ms), scale .7s ease calc(var(--architecture_index,0) * 90ms); }
.architecture_node:nth-child(2) { --architecture_index: 1; } .architecture_node:nth-child(3) { --architecture_index: 2; } .architecture_node:nth-child(4) { --architecture_index: 3; } .architecture_node:nth-child(5) { --architecture_index: 4; } .architecture_node:nth-child(6) { --architecture_index: 5; } .architecture_node:nth-child(7) { --architecture_index: 6; }
.architecture_description { display: grid; grid-template-columns: 36% 1fr; gap: 8%; border-top: 1px solid var(--digital_line); padding-top: 30px; align-items: start; }
.architecture_description .digital_eyebrow { font-size: 8px; padding-top: 5px; }
.architecture_description p { color: var(--digital_muted); font-size: 14px; min-height: 56px; margin: 0; }
.digital_noscript_note { font-size: 13px; color: var(--digital_muted); }
@media (max-width: 1000px) { .solution_architecture_flow { grid-template-columns: repeat(4,1fr); gap: 25px 0; } .solution_architecture_flow::before { display: none; } .architecture_node::after { content: ''; position: absolute; right: -10%; top: 70px; height: 1px; width: 20%; background: #8fbcc4; } .architecture_node:nth-child(4)::after, .architecture_node:last-child::after { display: none; } }
@media (max-width: 700px) { .solution_architecture_heading { display: block; } .solution_architecture_heading h2 { font-size: 32px; margin-bottom: 27px; } .solution_architecture_flow { grid-template-columns: repeat(2,1fr); margin-block: 45px; } .architecture_node:nth-child(even)::after { display: none; } .architecture_node > span { margin-bottom: 68px; } .architecture_node > strong { font-size: 13px; } .architecture_node > small { font-size: 11px; } .architecture_description { display: block; } .architecture_description .digital_eyebrow { margin-bottom: 18px; } }

/* 合作頁：一條未完成的連結，自 Hero 進入流程，最後到訪客的專案。 */
.project_hero { padding-bottom: 90px; min-height: 780px; }
.project_hero_composition { display: grid; grid-template-columns: 72% 28%; padding-top: 15px; align-items: center; }
.project_hero h1 { font-size: clamp(75px, 10.5vw, 165px); letter-spacing: -.075em; line-height: 1; margin-bottom: 30px; }
.project_hero .digital_hero_chinese { padding-left: 4px; }
.project_hero_invitation { border-left: 1px solid var(--digital_line); padding-left: 30px; position: relative; }
.project_hero_invitation .digital_eyebrow { font-size: 8px; margin-bottom: 25px; }
.project_hero_invitation h2 { font-size: 30px; letter-spacing: .12em; margin-bottom: 20px; }
.project_hero_invitation > p:not(.digital_eyebrow) { font-size: 13px; line-height: 2.15; color: var(--digital_muted); }
.project_invitation_node { position: absolute; top: -7px; left: -6px; width: 11px; height: 11px; border: 1px solid var(--digital_teal); border-radius: 50%; background: #cbeaf0; }
.project_invitation_node::after { content: ''; position: absolute; inset: -10px; border-radius: 50%; border: 1px solid #5eb2c128; animation: digital_node_breathe 6s ease-in-out infinite; }
.digital_motion_ready .project_hero_invitation:not([data-motion-visible='true']) .project_invitation_node::after { animation-play-state: paused; }
@keyframes digital_node_breathe { 0%,100% { transform: scale(.8); opacity: .4; } 50% { transform: scale(1.4); opacity: 1; } }
.project_hero_connection { position: absolute; bottom: 0; width: 1px; left: calc(var(--digital_gutter) + (100% - 2 * var(--digital_gutter)) * .44); height: 110px; background: linear-gradient(transparent,#22a2ae77); }
.project_hero_connection > i { position: absolute; width: 6px; height: 6px; background: var(--digital_teal); border-radius: 50%; left: -2px; top: 0; }
@media (max-width: 1000px) { .project_hero { min-height: 670px; } .project_hero_composition { grid-template-columns: 68% 32%; } .project_hero h1 { font-size: 10vw; } .project_hero_invitation { padding-left: 20px; } .project_hero_invitation h2 { font-size: 25px; } }
@media (max-width: 700px) { .project_hero { min-height: 760px; padding-bottom: 100px; } .project_hero_composition { display: block; } .project_hero h1 { font-size: clamp(55px, 13.3vw, 90px); line-height: 1.05; margin-bottom: 25px; } .project_hero .digital_hero_chinese { font-size: 20px; } .project_hero_invitation { margin: 45px 0 0 16%; } .project_hero_invitation h2 { font-size: 24px; margin-bottom: 15px; } .project_hero_invitation .digital_eyebrow { margin-bottom: 17px; } .project_hero_connection { left: calc(var(--digital_gutter) + 9px); height: 65px; } }
.project_journey { display: grid; grid-template-columns: 44% 56%; padding-top: 0; padding-bottom: 0; }
.project_journey_heading { position: sticky; top: 100px; align-self: start; padding-top: 68px; padding-right: 14%; }
.project_journey_heading h2 { font-size: clamp(32px, 4.8vw, 72px); letter-spacing: -.045em; line-height: 1.15; margin-bottom: 25px; }
.project_journey_heading h2 span { color: var(--digital_muted); }
.project_journey_heading > p:not(.digital_eyebrow) { color: var(--digital_muted); font-size: 14px; line-height: 2; }
.journey_current { font-size: 40px; letter-spacing: -.02em; font-weight: 300; color: var(--digital_teal); display: inline-block; margin-top: 35px; }
.journey_current i { font-style: normal; color: #a4bcc4; font-size: 22px; padding: 0 9px; }
.project_journey_steps { position: relative; min-width: 0; }
.project_journey_track { position: absolute; inset: 0 auto 0 0; width: 1px; background: #bfd4db; }
.project_journey_track > i { position: absolute; inset: 0; background: var(--digital_teal); transform-origin: top; transform: scaleY(var(--journey_progress,1)); }
.project_journey_stage { position: relative; min-height: 300px; padding: 67px 0 67px 65px; }
.project_journey_stage > div { padding-bottom: 15px; }
.journey_node { display: block; position: absolute; left: -5px; top: 77px; width: 11px; height: 11px; border-radius: 50%; border: 1px solid #7fb6c1; background: var(--digital_paper); box-shadow: 0 0 0 7px var(--digital_paper); transition: background .4s, box-shadow .4s; }
.project_journey_stage.is_active .journey_node, .project_journey_next .journey_node { background: var(--digital_teal); box-shadow: 0 0 0 7px #dcedef; }
.project_journey_stage .digital_eyebrow { color: var(--digital_teal); font-size: 10px; margin-bottom: 25px; }
.project_journey_stage h3 { font-size: clamp(27px, 3vw, 44px); letter-spacing: .065em; margin-bottom: 23px; line-height: 1.5; }
.project_journey_stage p:last-child { max-width: 515px; color: var(--digital_muted); font-size: 14px; line-height: 2.1; margin-bottom: 0; }
.project_journey_next { position: relative; padding: 65px 0 90px 65px; }
.project_journey_next > p:not(.digital_eyebrow) { font-size: clamp(35px, 5vw, 72px); line-height: 1.15; letter-spacing: -.045em; margin-bottom: 28px; }
.project_journey_next > p > span { color: var(--digital_teal); }
.project_journey_next > a { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--digital_line); font-size: 24px; transition: background .3s; }
.project_journey_next > a:hover { background: #deeff1; }
@media (max-width: 1000px) { .project_journey_stage { padding-left: 40px; } .project_journey_next { padding-left: 40px; } .project_journey_heading { top: 50px; padding-right: 10%; } }
@media (max-width: 700px) { .project_journey { display: block; } .project_journey_heading { position: static; padding: 45px 0 40px 30px; border-left: 1px solid #bfd4db; margin-left: 9px; } .project_journey_heading h2 { font-size: 40px; } .journey_current { display: none; } .project_journey_steps { margin-left: 9px; } .project_journey_stage { padding: 37px 0 40px 30px; min-height: 230px; } .journey_node { top: 47px; } .project_journey_stage .digital_eyebrow { margin-bottom: 18px; } .project_journey_stage h3 { font-size: 27px; margin-bottom: 18px; } .project_journey_next { padding: 40px 0 65px 30px; } .project_journey_next > p:not(.digital_eyebrow) { font-size: 46px; } .project_journey_stage p:last-child { font-size: 13px; } }

/* 專案需求表單採線條、留白與原生輸入，不使用厚重表單卡片。 */
.project_brief { display: grid; grid-template-columns: 36% 64%; background: linear-gradient(120deg,#e7f1f533,transparent 60%); padding-top: 130px; border-top: 1px solid var(--digital_line); }
.project_brief_heading { padding-right: 18%; }
.project_brief_heading h2 { font-size: clamp(39px, 4.7vw, 70px); line-height: 1.45; letter-spacing: .04em; margin-bottom: 32px; }
.project_brief_heading h2 > span { color: var(--digital_teal); }
.project_brief_heading > p:not(.digital_eyebrow) { color: var(--digital_muted); line-height: 2.1; font-size: 13px; }
.project_brief_connections { display: flex; align-items: center; width: 160px; margin: 52px 0 35px; }
.project_brief_connections > i { width: 9px; height: 9px; background: var(--digital_teal); border-radius: 50%; box-shadow: 0 0 0 5px #def0f2; }
.project_brief_connections > span { height: 1px; background: #aad3da; flex: 1; }
.project_brief_heading .project_brief_note { font-size: 11px !important; }
.project_brief_form_area { min-width: 0; }
.project_honeypot { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.project_form_intro { display: flex; align-items: center; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--digital_line); padding-bottom: 25px; margin-bottom: 35px; }
.project_form_intro > span { font-size: 9px; letter-spacing: .18em; }
.project_form_intro > small { font-size: 11px; color: var(--digital_muted); }
.project_form_grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px 32px; }
.project_field { position: relative; min-width: 0; }
.project_field_full { grid-column: 1 / -1; }
.project_field > label, .project_service_field > legend { display: block; font-size: 13px; margin-bottom: 8px; letter-spacing: .025em; }
.project_field > label > span, .project_service_field > legend > span { font-size: 8px; color: var(--digital_muted); letter-spacing: .1em; display: inline-block; margin-left: 8px; }
.project_field > input:not([type=file]), .project_field > textarea { width: 100%; min-height: 50px; border: 0; border-bottom: 1px solid #aabfc8; border-radius: 0; background: transparent; padding: 12px 0; color: var(--digital_deep); font-size: 14px; line-height: 1.7; transition: border-color .25s, background .25s; }
.project_field > textarea { resize: vertical; min-height: 140px; }
.project_field > :is(input,textarea)::placeholder { color: #80969e; font-size: 11px; }
.project_field > :is(input,textarea):focus { border-color: var(--digital_teal); background: #e7f5f625; }
.project_field > :is(input,textarea):focus-visible { outline-offset: 4px; }
.project_field > [aria-invalid=true] { border-color: #a83d3d !important; }
.project_field_error { color: #a33d3d; font-size: 11px; line-height: 1.6; margin: 8px 0 0; }
.project_field_error:empty { display: none; }
.project_field_hint { margin: 10px 0 0; color: var(--digital_muted); font-size: 10px; line-height: 1.8; }
.project_service_field { border: 0; margin: 16px 0 8px; padding: 0; min-width: 0; }
.project_service_field > legend { padding: 0; }
.project_service_field > p:first-of-type { font-size: 11px; color: var(--digital_muted); margin: 5px 0 21px; }
.project_service_chips { display: flex; gap: 11px 10px; flex-wrap: wrap; }
.project_service_chip { position: relative; cursor: pointer; display: block; }
.project_service_chip > input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.project_service_chip > span { display: flex; gap: 9px; align-items: center; border: 1px solid #adcad1; padding: 10px 16px; border-radius: 28px; font-size: 12px; min-height: 43px; transition: background .2s, border-color .2s, color .2s; }
.project_service_chip > span > i { width: 5px; height: 5px; border: 1px solid #8fb8c2; border-radius: 50%; transition: background .2s; }
.project_service_chip > input:checked + span { border-color: #158b98; color: #086978; background: #d8edf0; }
.project_service_chip > input:checked + span > i { background: var(--digital_teal); border-color: var(--digital_teal); box-shadow: 0 0 0 3px #22a2ae20; }
.project_service_chip > input:focus-visible + span { outline: 2px solid var(--digital_teal); outline-offset: 4px; }
.project_service_chip:hover > span { border-color: #328fa0; }
.project_service_count { font-size: 10px; margin: 15px 0 0; color: var(--digital_muted); letter-spacing: .04em; }
.project_service_count > span { color: #0c8998; }
.project_attachment { margin-top: 12px; }
.project_attachment input[type=file] { width: 100%; max-width: 100%; font-size: 11px; padding-block: 9px; color: var(--digital_muted); }
.project_attachment input::file-selector-button { border: 1px solid #a9c8d0; color: var(--digital_ink); background: transparent; padding: 9px 16px; margin-right: 16px; cursor: pointer; font-size: 12px; }
.project_submit_row { display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-top: 38px; padding-top: 30px; border-top: 1px solid var(--digital_line); }
.project_submit_row > p { font-size: 12px; margin: 0; color: var(--digital_muted); }
.project_submit { display: flex; gap: 32px; align-items: center; border: 0; border-radius: 30px; background: var(--digital_deep); color: #fff !important; padding: 17px 24px; min-height: 57px; font-size: 13px !important; cursor: pointer; transition: background .3s, transform .3s; }
.project_submit > i { font-style: normal; color: #82d5df; font-size: 21px; line-height: 1; }
.project_submit:hover:not(:disabled) { background: #0b6675; transform: translateY(-2px); }
.project_submit:disabled { opacity: .65; cursor: progress; }
.project_submit_status { font-size: 12px; color: var(--digital_muted); margin-top: 18px; }
.project_error_summary { border-left: 2px solid #a54545; padding: 12px 16px; color: #963a3a; background: #faf0ec; font-size: 13px; margin-bottom: 25px; }
.project_error_summary a { display: block; text-decoration: underline; text-underline-offset: 3px; font-size: 12px; margin-top: 7px; }
.project_result { padding: 55px 0; border-top: 1px solid var(--digital_line); }
.project_result_icon { width: 62px; height: 62px; display: grid; place-items: center; border: 1px solid #69b8c3; border-radius: 50%; color: var(--digital_teal); font-size: 35px; margin-bottom: 38px; }
.project_result .digital_eyebrow { color: var(--digital_teal); margin-bottom: 25px; }
.project_result h3 { font-size: clamp(24px, 3vw, 38px); }
.project_result > p:not(.digital_eyebrow) { color: var(--digital_muted); font-size: 14px; }
.project_result .project_case_number { font-size: 12px; margin-top: 20px; }
@media (max-width: 1000px) { .project_brief { grid-template-columns: 32% 68%; } .project_brief_heading { padding-right: 12%; } .project_brief_heading h2 { font-size: 38px; } .project_form_grid { gap: 22px 24px; } .project_field > label > span { display: block; margin: 3px 0 0; } }
@media (max-width: 700px) { .project_brief { display: block; padding-top: 70px; } .project_brief_heading { padding-right: 0; margin-bottom: 45px; } .project_brief_heading h2 { font-size: 39px; line-height: 1.45; margin-bottom: 23px; } .project_brief_heading h2 > br:nth-child(2) { display: none; } .project_brief_heading > p:not(.digital_eyebrow) { font-size: 12px; } .project_brief_connections { display: none; } .project_brief_heading .project_brief_note { margin-top: 25px; } .project_form_grid { gap: 23px 20px; } .project_field input:not([type=file]), .project_field textarea { font-size: 16px; } .project_field > label > span { font-size: 7px; } .project_service_chip > span { font-size: 11px; padding: 9px 12px; } .project_service_chips { gap: 9px; } .project_submit { gap: 18px; padding-inline: 19px; } .project_submit_row > p { font-size: 11px; } .project_form_intro > span { font-size: 8px; letter-spacing: .1em; } .project_form_intro > small { font-size: 10px; } }
@media (max-width: 380px) { .project_form_grid { grid-template-columns: 1fr; } .project_field > label > span { display: inline; margin-left: 7px; } .project_submit_row { flex-direction: column; align-items: flex-start; } .project_submit { width: 100%; justify-content: space-between; } }

/* 減少動態偏好同時涵蓋 CSS 循環、hover 與捲動視覺。 */
@media (prefers-reduced-motion: reduce) { .nexus_digital_body *, .nexus_digital_body *::before, .nexus_digital_body *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } .digital_motion_ready .digital_ecosystem_lines line, .digital_motion_ready .solutions_hero_field > svg path { stroke-dashoffset: 0; } .digital_motion_ready .solution_architecture:not(.is_in_view) .architecture_node > i { opacity: 1; scale: 1; } .solution_scenario_image:hover img, .digital_text_link:hover > span, .digital_cta_circle:hover, .project_submit:hover:not(:disabled) { transform: none; } }