:root {
    --primary: #5b5cf0;
    --primary-dark: #4647d5;
    --primary-soft: #eef0ff;
    --blue: #4f8cff;
    --cyan: #28bdd6;
    --violet: #9168f5;
    --orange: #ff9b51;
    --ink: #182136;
    --ink-2: #34405b;
    --muted: #78849b;
    --muted-2: #a1aabd;
    --line: #e8ebf3;
    --line-soft: #f0f2f7;
    --surface: #ffffff;
    --surface-soft: #f7f8fc;
    --surface-blue: #f5f7ff;
    --shadow-sm: 0 8px 30px rgba(30, 43, 82, .07);
    --shadow-md: 0 18px 55px rgba(36, 45, 87, .11);
    --shadow-lg: 0 30px 90px rgba(53, 60, 112, .16);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 30px;
    --container: 1200px;
    --header-height: 78px;
    --ease: cubic-bezier(.22, 1, .36, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 18px); }
body { margin: 0; color: var(--ink); background: var(--surface); font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", "Segoe UI", Arial, sans-serif; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
html.command-modal-open, body.nav-open, body.lightbox-open, body.command-modal-open { overflow: hidden; overscroll-behavior: none; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
::selection { color: #fff; background: var(--primary); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #f1f3f8; }
::-webkit-scrollbar-thumb { background: #c6ccdc; border: 2px solid #f1f3f8; border-radius: 20px; }
::-webkit-scrollbar-thumb:hover { background: #aeb6cb; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.section { position: relative; padding: 116px 0; }
.svg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.scroll-progress { position: fixed; z-index: 1002; inset: 0 0 auto 0; height: 3px; pointer-events: none; }
.scroll-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--primary), var(--cyan)); box-shadow: 0 0 10px rgba(91, 92, 240, .45); }
.site-header { position: fixed; z-index: 1000; inset: 0 0 auto; height: var(--header-height); border-bottom: 1px solid transparent; background: rgba(255, 255, 255, .74); backdrop-filter: saturate(1.5) blur(20px); transition: height .35s var(--ease), background .35s ease, border-color .35s ease, box-shadow .35s ease; }
.site-header.scrolled { height: 68px; border-color: rgba(226, 230, 240, .82); background: rgba(255, 255, 255, .9); box-shadow: 0 8px 35px rgba(35, 45, 82, .06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand-logo { display: grid; place-items: center; width: 46px; height: 46px; overflow: hidden; border: 1px solid #e6e8f1; border-radius: 14px; background: #fff; box-shadow: 0 7px 20px rgba(48, 55, 98, .1); }
.brand-logo img { width: 100%; height: 100%; object-fit: cover; }
.brand-copy { display: flex; flex-direction: column; gap: 2px; line-height: 1; }
.brand-copy strong { font-size: 17px; letter-spacing: .02em; }
.brand-copy small { color: #a3aabc; font-size: 8px; letter-spacing: .16em; }
.main-nav { display: flex; align-items: center; height: 100%; gap: 34px; }
.main-nav a { position: relative; display: grid; place-items: center; height: 100%; color: #59637a; font-size: 14px; font-weight: 600; transition: color .25s ease; }
.main-nav a::after { position: absolute; bottom: 12px; left: 50%; width: 0; height: 3px; border-radius: 10px; background: var(--primary); content: ""; transform: translateX(-50%); transition: width .3s var(--ease); }
.main-nav a:hover, .main-nav a.active { color: var(--primary); }
.main-nav a.active::after { width: 18px; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 23px; border: 1px solid transparent; border-radius: 14px; cursor: pointer; font-size: 14px; font-weight: 700; letter-spacing: .01em; transition: transform .28s var(--ease), box-shadow .28s ease, background .28s ease, border-color .28s ease, color .28s ease; }
.btn .icon { width: 19px; height: 19px; margin-left: 9px; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: linear-gradient(135deg, #696af6, #5152e5); box-shadow: 0 12px 28px rgba(81, 82, 229, .25); }
.btn-primary:hover { box-shadow: 0 16px 36px rgba(81, 82, 229, .34); }
.btn-secondary { color: #424b62; border-color: #e1e5ef; background: rgba(255, 255, 255, .88); box-shadow: 0 10px 30px rgba(38, 48, 82, .06); }
.btn-secondary:hover { color: var(--primary); border-color: #cfd3fc; box-shadow: var(--shadow-sm); }
.btn-secondary .icon:first-child { margin: 0 9px 0 0; }
.btn-ghost { color: var(--primary); border-color: #e0e2ff; background: #f7f7ff; }
.btn-ghost .icon { margin: 0 7px 0 0; }
.btn-small { min-height: 40px; padding: 0 17px; border-radius: 12px; font-size: 13px; }
.menu-toggle { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer; }
.menu-toggle span { display: block; width: 100%; height: 2px; margin: 4px 0; border-radius: 4px; background: var(--ink); transition: transform .25s, opacity .25s; }
.menu-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.hero { min-height: 820px; padding-top: calc(var(--header-height) + 82px); padding-bottom: 104px; display: flex; align-items: center; background: radial-gradient(circle at 8% 18%, rgba(91, 92, 240, .06), transparent 26%), radial-gradient(circle at 88% 27%, rgba(45, 192, 219, .07), transparent 26%), linear-gradient(180deg, #fff 0%, #fafbff 100%); overflow: hidden; }
.hero-grid { position: absolute; inset: 0; opacity: .45; background-image: linear-gradient(rgba(77, 88, 130, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(77, 88, 130, .035) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to bottom, #000, transparent 80%); }
.hero::after { position: absolute; left: 0; right: 0; bottom: -1px; height: 90px; background: linear-gradient(to bottom, transparent, #fff); content: ""; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.orb-one { width: 420px; height: 420px; left: -270px; top: 170px; border: 80px solid rgba(104, 105, 246, .035); }
.orb-two { width: 280px; height: 280px; right: -130px; bottom: 120px; border: 55px solid rgba(36, 186, 215, .04); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 70px; }
.hero-copy { padding-bottom: 10px; }
.eyebrow-pill { display: inline-flex; align-items: center; gap: 9px; height: 34px; padding: 0 14px; color: #5558c9; border: 1px solid #e4e5ff; border-radius: 99px; background: rgba(246, 247, 255, .88); font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.pulse-dot { position: relative; width: 7px; height: 7px; border-radius: 50%; background: #6a6cf7; box-shadow: 0 0 0 4px rgba(106, 108, 247, .1); }
.pulse-dot::after { position: absolute; inset: -4px; border: 1px solid rgba(106, 108, 247, .4); border-radius: 50%; content: ""; animation: pulse 2s infinite; }
@keyframes pulse { 0% { transform: scale(.8); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }
.hero h1 { margin: 24px 0 22px; color: #172037; font-size: clamp(48px, 5.1vw, 70px); line-height: 1.16; letter-spacing: -.055em; }
.hero h1 span { color: transparent; background: linear-gradient(105deg, #5759ea 10%, #7778f8 52%, #29b7d4); background-clip: text; -webkit-background-clip: text; }
.hero-lead { max-width: 590px; margin: 0; color: #6f7a91; font-size: 17px; line-height: 1.95; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-trust { display: flex; align-items: center; gap: 14px; margin-top: 34px; }
.trust-avatars { display: flex; padding-left: 8px; }
.trust-avatars span { display: grid; place-items: center; width: 34px; height: 34px; margin-left: -8px; color: #fff; border: 3px solid #fff; border-radius: 50%; background: linear-gradient(135deg, #7677f8, #5254e5); font-size: 11px; font-weight: 800; box-shadow: 0 5px 15px rgba(55, 63, 105, .14); }
.trust-avatars span:nth-child(2) { background: linear-gradient(135deg, #32c6dc, #1a9fc3); }
.trust-avatars span:nth-child(3) { background: linear-gradient(135deg, #9f7cf9, #7655df); }
.hero-trust > div:last-child { display: flex; flex-direction: column; gap: 4px; }
.hero-trust strong { color: #3b455d; font-size: 13px; }
.hero-trust small { color: #9aa3b6; font-size: 11px; }
.hero-visual { position: relative; min-width: 0; perspective: 1500px; }
.visual-glow { position: absolute; z-index: -1; inset: 8% -12% -8% 8%; border-radius: 50%; background: radial-gradient(circle, rgba(104, 106, 246, .18), rgba(86, 187, 231, .07) 50%, transparent 70%); filter: blur(22px); }
.app-window { position: relative; overflow: hidden; border: 1px solid rgba(224, 227, 239, .95); border-radius: 21px; background: #fff; box-shadow: 0 35px 85px rgba(50, 58, 108, .19), 0 4px 12px rgba(42, 51, 87, .05); transform: rotateY(-2deg) rotateX(1deg); transition: transform .5s var(--ease), box-shadow .5s ease; }
.hero-visual:hover .app-window { transform: rotateY(0) rotateX(0) translateY(-4px); box-shadow: 0 40px 100px rgba(50, 58, 108, .23); }
.window-topbar { display: flex; align-items: center; justify-content: space-between; height: 54px; padding: 0 18px; border-bottom: 1px solid #eff1f6; background: rgba(255,255,255,.97); }
.window-title { display: flex; align-items: center; gap: 9px; color: #40495e; font-size: 12px; font-weight: 700; }
.window-title img { width: 28px; height: 28px; border-radius: 8px; border: 1px solid #edf0f5; }
.window-controls { display: flex; gap: 10px; }
.window-controls i { width: 9px; height: 9px; border-radius: 50%; background: #e2e5ed; }
.window-controls i:nth-child(1) { background: #f3c96e; }
.window-controls i:nth-child(2) { background: #7ed7aa; }
.window-controls i:nth-child(3) { background: #f09098; }
.window-body { display: grid; grid-template-columns: 68px 1fr; height: 468px; background: #f7f8fc; }
.mock-sidebar { display: flex; align-items: center; flex-direction: column; gap: 18px; padding: 15px 12px; background: #5a5bea; }
.mock-brand { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 7px; color: #6062e6; border-radius: 10px; background: #fff; font-size: 11px; font-weight: 900; }
.mock-sidebar > i { display: grid; place-items: center; width: 32px; height: 32px; color: rgba(255,255,255,.62); border-radius: 9px; }
.mock-sidebar > i .icon { width: 17px; height: 17px; }
.mock-sidebar > i.selected { color: #fff; background: rgba(255,255,255,.17); }
.mock-sidebar > i.mock-bottom { margin-top: auto; }
.mock-content { min-width: 0; padding: 22px 23px; }
.mock-greeting { display: flex; align-items: center; justify-content: space-between; }
.mock-greeting small { color: #9aa4b7; font-size: 9px; }
.mock-greeting h3 { margin: 4px 0 0; color: #263047; font-size: 15px; }
.online-badge { display: flex; align-items: center; gap: 6px; height: 25px; padding: 0 10px; color: #42a87c; border-radius: 99px; background: #ebfaf3; font-size: 8px; font-weight: 700; }
.online-badge i { width: 6px; height: 6px; border-radius: 50%; background: #42c38c; box-shadow: 0 0 0 3px rgba(66,195,140,.11); }
.mock-banner { position: relative; display: flex; justify-content: space-between; height: 118px; margin-top: 18px; padding: 21px 23px; overflow: hidden; color: #fff; border-radius: 15px; background: linear-gradient(120deg, #5d5eea, #8182f7); }
.mock-banner::after { position: absolute; width: 170px; height: 170px; right: -65px; top: -70px; border: 28px solid rgba(255,255,255,.07); border-radius: 50%; content: ""; }
.mock-banner > div:first-child { display: flex; flex-direction: column; z-index: 1; }
.mock-banner span { color: rgba(255,255,255,.66); font-size: 8px; }
.mock-banner strong { margin-top: 6px; font-size: 15px; line-height: 1.4; }
.mock-banner small { margin-top: 8px; color: rgba(255,255,255,.65); font-size: 8px; }
.banner-rings { position: relative; z-index: 1; width: 104px; }
.banner-rings i { position: absolute; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; }
.banner-rings i:first-child { width: 88px; height: 88px; right: -6px; top: -6px; }
.banner-rings i:nth-child(2) { width: 60px; height: 60px; right: 8px; top: 8px; }
.banner-rings b { position: absolute; display: grid; place-items: center; width: 38px; height: 38px; right: 19px; top: 19px; color: #fff; border-radius: 50%; background: rgba(255,255,255,.15); backdrop-filter: blur(4px); }
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 13px; }
.mock-stats > div { display: flex; align-items: center; min-width: 0; gap: 8px; padding: 11px 10px; border: 1px solid #edf0f5; border-radius: 11px; background: #fff; }
.stat-icon { display: grid; place-items: center; width: 29px; height: 29px; flex: none; border-radius: 8px; }
.stat-icon .icon { width: 14px; height: 14px; }
.stat-icon.blue { color: #5963e9; background: #eef0ff; }
.stat-icon.violet { color: #9568e9; background: #f5efff; }
.stat-icon.cyan { color: #25a8c3; background: #eaf9fc; }
.mock-stats p { display: flex; min-width: 0; flex-direction: column; gap: 3px; margin: 0; }
.mock-stats small { overflow: hidden; color: #9aa4b6; font-size: 7px; text-overflow: ellipsis; white-space: nowrap; }
.mock-stats strong { color: #313a51; font-size: 12px; white-space: nowrap; }
.mock-stats em { margin-left: 2px; color: #a0a9ba; font-size: 6px; font-style: normal; font-weight: 500; }
.mock-table { margin-top: 13px; padding: 14px 15px 7px; border: 1px solid #edf0f5; border-radius: 12px; background: #fff; }
.table-heading { display: flex; justify-content: space-between; margin-bottom: 7px; }
.table-heading b { color: #3c465b; font-size: 9px; }
.table-heading span { color: #7173e9; font-size: 7px; }
.table-row { display: grid; grid-template-columns: 8px 1fr auto; align-items: center; gap: 8px; min-height: 44px; border-top: 1px solid #f1f2f6; }
.task-dot { width: 6px; height: 6px; border-radius: 50%; }
.task-dot.blue { background: #686af0; box-shadow: 0 0 0 3px #eff0ff; }
.task-dot.violet { background: #a574ed; box-shadow: 0 0 0 3px #f6efff; }
.task-dot.cyan { background: #30b9d2; box-shadow: 0 0 0 3px #eaf9fc; }
.table-row span { display: flex; min-width: 0; flex-direction: column; gap: 2px; }
.table-row b { color: #505a6e; font-size: 8px; }
.table-row small { color: #a8b0bf; font-size: 6px; }
.table-row em { color: #abb2c0; font-size: 7px; font-style: normal; }
.table-row em.success { color: #42b481; }
.floating-tag { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; min-width: 160px; padding: 12px 14px; border: 1px solid rgba(228,230,240,.92); border-radius: 14px; background: rgba(255,255,255,.9); box-shadow: 0 16px 40px rgba(41,49,90,.13); backdrop-filter: blur(12px); animation: float 4s ease-in-out infinite; }
.floating-tag > .icon { width: 30px; height: 30px; padding: 7px; color: #6668ec; border-radius: 9px; background: #eff0ff; }
.floating-tag span { display: flex; flex-direction: column; gap: 3px; }
.floating-tag b { color: #3f4860; font-size: 11px; }
.floating-tag small { color: #9ca5b6; font-size: 8px; }
.tag-one { left: -37px; top: 86px; }
.tag-two { right: -38px; top: 260px; animation-delay: -1.4s; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.visual-note { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; left: 70px; bottom: -30px; padding: 12px 19px 12px 12px; border: 1px solid rgba(229,232,241,.95); border-radius: 15px; background: rgba(255,255,255,.92); box-shadow: 0 17px 45px rgba(40,49,88,.13); backdrop-filter: blur(10px); }
.visual-note > span { display: grid; place-items: center; width: 34px; height: 34px; color: #fff; border-radius: 10px; background: linear-gradient(135deg,#59d0b2,#36b58e); box-shadow: 0 8px 18px rgba(54,181,142,.22); }
.visual-note > span .icon { width: 17px; height: 17px; stroke-width: 2.5; }
.visual-note div { display: flex; flex-direction: column; gap: 3px; }
.visual-note b { color: #39435a; font-size: 10px; }
.visual-note small { color: #9ca5b5; font-size: 8px; }
.scroll-hint { position: absolute; z-index: 3; left: 50%; bottom: 24px; display: flex; align-items: center; flex-direction: column; gap: 9px; color: #adb4c2; font-size: 9px; letter-spacing: .12em; transform: translateX(-50%); }
.scroll-hint i { position: relative; width: 18px; height: 29px; border: 1.5px solid #cbd0dc; border-radius: 20px; }
.scroll-hint i::after { position: absolute; left: 50%; top: 6px; width: 3px; height: 5px; border-radius: 3px; background: #9099ad; content: ""; transform: translateX(-50%); animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translate(-50%, -2px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, 8px); } }
.quick-stats { position: relative; z-index: 5; padding: 34px 0; border-bottom: 1px solid #f0f1f5; background: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stats-grid > div { position: relative; display: flex; align-items: baseline; justify-content: center; gap: 9px; min-height: 50px; }
.stats-grid > div:not(:last-child)::after { position: absolute; top: 4px; right: 0; width: 1px; height: 42px; background: #eceef3; content: ""; }
.stats-grid strong { color: #323c55; font-size: 34px; letter-spacing: -.04em; }
.stats-grid strong::after { content: "+"; margin-left: 2px; color: #6769ef; font-size: 16px; }
.stats-grid > div:last-child strong::after { display: none; }
.stats-grid span { color: #929bad; font-size: 12px; }
.section-heading { max-width: 730px; margin: 0 auto 58px; text-align: center; }
.section-heading.align-left { max-width: none; margin-inline: 0; text-align: left; }
.section-kicker { display: block; margin-bottom: 15px; color: #6567e6; font-size: 11px; font-weight: 800; letter-spacing: .22em; }
.section-heading h2, .scenario-copy h2 { margin: 0; color: #202a41; font-size: clamp(32px, 4vw, 46px); line-height: 1.35; letter-spacing: -.035em; }
.section-heading h2 span, .scenario-copy h2 span { color: var(--primary); }
.section-heading > p, .heading-row > div > p { max-width: 670px; margin: 17px auto 0; color: var(--muted); font-size: 15px; line-height: 1.9; }
.advantages { background: #fff; }
.highlight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.highlight-card { position: relative; min-height: 365px; padding: 34px 31px; overflow: hidden; border: 1px solid #e9ebf2; border-radius: 24px; background: #fff; box-shadow: 0 9px 35px rgba(37,47,83,.045); transition: transform .35s var(--ease), box-shadow .35s ease, border-color .35s ease; }
.highlight-card:hover { transform: translateY(-8px); border-color: #dfe2f1; box-shadow: var(--shadow-md); }
.highlight-icon { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 34px; border-radius: 17px; }
.highlight-icon .icon { width: 27px; height: 27px; stroke-width: 1.7; }
.tone-blue .highlight-icon { color: #5c63e9; background: #edf0ff; box-shadow: 0 10px 25px rgba(92,99,233,.12); }
.tone-violet .highlight-icon { color: #9565e7; background: #f5efff; box-shadow: 0 10px 25px rgba(149,101,231,.12); }
.tone-cyan .highlight-icon { color: #23a9c5; background: #eaf9fc; box-shadow: 0 10px 25px rgba(35,169,197,.12); }
.card-index { position: absolute; right: 29px; top: 33px; color: #e7e9ef; font-size: 30px; font-weight: 800; letter-spacing: -.04em; }
.highlight-card > small { color: #929bad; font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.highlight-card h3 { max-width: 280px; margin: 10px 0 14px; color: #2d374f; font-size: 21px; line-height: 1.5; }
.highlight-card p { position: relative; z-index: 2; margin: 0; color: #7d879b; font-size: 13px; line-height: 1.9; }
.card-link { position: absolute; z-index: 2; left: 31px; bottom: 30px; display: flex; align-items: center; gap: 8px; color: #767f92; font-size: 12px; font-weight: 700; }
.card-link .icon { transition: transform .3s var(--ease); }
.highlight-card:hover .card-link { color: var(--primary); }
.highlight-card:hover .card-link .icon { transform: translateX(5px); }
.card-decoration { position: absolute; width: 120px; height: 120px; right: -36px; bottom: -38px; opacity: .65; }
.card-decoration i { position: absolute; inset: 0; border: 1px solid #eef0f5; border-radius: 50%; }
.card-decoration i:nth-child(2) { inset: 20px; }
.card-decoration i:nth-child(3) { inset: 40px; }
.workflow { display: grid; grid-template-columns: 310px 1fr; align-items: center; gap: 50px; margin-top: 28px; padding: 32px 36px; border: 1px solid #e8eaf2; border-radius: 24px; background: linear-gradient(120deg, #fbfbfe, #f6f8ff); }
.workflow-copy .section-kicker { margin-bottom: 9px; }
.workflow-copy h3 { margin: 0 0 8px; color: #2b354c; font-size: 22px; }
.workflow-copy p { margin: 0; color: #8a93a6; font-size: 12px; line-height: 1.75; }
.workflow-steps { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 17px; }
.workflow-steps > div { display: flex; align-items: center; gap: 12px; }
.workflow-steps > div > b { display: grid; place-items: center; width: 43px; height: 43px; flex: none; color: #6668e8; border: 1px solid #dfe1fc; border-radius: 13px; background: #fff; font-size: 11px; box-shadow: 0 7px 18px rgba(46,55,95,.06); }
.workflow-steps span { display: flex; flex-direction: column; gap: 4px; }
.workflow-steps strong { color: #465069; font-size: 12px; }
.workflow-steps small { color: #9ba4b6; font-size: 9px; }
.workflow-steps > i { display: grid; place-items: center; color: #c6cbda; }
.features-section { overflow: hidden; border-top: 1px solid #f0f1f6; border-bottom: 1px solid #eef0f5; background: #f8f9fd; }
.feature-glow { position: absolute; right: -180px; top: -180px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(97,99,239,.08), transparent 65%); pointer-events: none; }
.heading-row { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.heading-row > div:first-child { max-width: 710px; }
.heading-row > div > p { margin-left: 0; }
.feature-search { display: flex; align-items: center; width: 330px; height: 52px; flex: none; padding: 0 13px 0 17px; border: 1px solid #e2e5ee; border-radius: 15px; background: #fff; box-shadow: 0 10px 30px rgba(38,47,83,.05); transition: border-color .25s, box-shadow .25s; }
.feature-search:focus-within { border-color: #babdf6; box-shadow: 0 12px 35px rgba(91,92,240,.1); }
.feature-search > .icon { width: 18px; height: 18px; flex: none; color: #9ba4b5; }
.feature-search input { width: 100%; min-width: 0; height: 100%; padding: 0 11px; color: #3e485e; border: 0; outline: 0; background: transparent; font-size: 12px; }
.feature-search input::placeholder { color: #adb5c4; }
.feature-search kbd { min-width: 40px; padding: 4px 6px; color: #9ca4b3; border: 1px solid #e6e8ee; border-bottom-width: 2px; border-radius: 7px; background: #f8f9fb; font-family: inherit; font-size: 8px; text-align: center; }
.feature-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 27px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-tabs button { height: 38px; padding: 0 15px; color: #7a8498; border: 1px solid #e4e7ee; border-radius: 10px; background: #fff; cursor: pointer; font-size: 11px; font-weight: 700; transition: .25s ease; }
.filter-tabs button em { margin-left: 4px; font-style: normal; opacity: .7; }
.filter-tabs button:hover { color: var(--primary); border-color: #d6d9fb; }
.filter-tabs button.active { color: #fff; border-color: var(--primary); background: var(--primary); box-shadow: 0 8px 20px rgba(91,92,240,.2); }
.feature-result { color: #9aa3b5; font-size: 11px; white-space: nowrap; }
.feature-result b { color: #6062e5; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.feature-card { position: relative; display: grid; grid-template-columns: 45px minmax(0,1fr) 25px; align-items: center; gap: 12px; min-height: 106px; padding: 15px 14px; border: 1px solid #e8eaf1; border-radius: 15px; background: #fff; box-shadow: 0 4px 14px rgba(41,50,87,.025); transition: transform .3s var(--ease), box-shadow .3s ease, border-color .3s ease, opacity .2s; }
.feature-card:hover { z-index: 2; transform: translateY(-4px); border-color: #dbdef1; box-shadow: 0 14px 30px rgba(39,49,87,.09); }
.feature-card.hidden { display: none; }
.feature-icon { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 12px; }
.feature-icon .icon { width: 20px; height: 20px; }
.icon-tone-1 { color: #6264ea; background: #eff0ff; }
.icon-tone-2 { color: #9b68e7; background: #f6efff; }
.icon-tone-3 { color: #24a9c2; background: #eaf9fc; }
.icon-tone-4 { color: #ec8c47; background: #fff5eb; }
.icon-tone-5 { color: #48ad86; background: #ecfaf4; }
.feature-text { min-width: 0; }
.feature-text h3 { margin: 0 0 5px; overflow: hidden; color: #414c64; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.feature-text p { margin: 0; overflow: hidden; color: #929caf; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.feature-detail-hint { display: inline-flex; align-items: center; gap: 5px; margin-top: 8px; color: #6668df; font-size: 10px; font-weight: 800; line-height: 1; transition: color .22s ease, transform .22s var(--ease); }
.feature-detail-hint::after { content: '→'; font-family: Arial,sans-serif; font-size: 12px; transition: transform .22s var(--ease); }
.feature-card:hover .feature-detail-hint, .feature-card:focus-visible .feature-detail-hint { color: var(--primary-dark); transform: translateX(1px); }
.feature-card:hover .feature-detail-hint::after, .feature-card:focus-visible .feature-detail-hint::after { transform: translateX(3px); }
.feature-arrow { display: grid; place-items: center; width: 23px; height: 23px; color: #c2c7d2; border-radius: 8px; transition: color .25s, background .25s, transform .25s var(--ease); }
.feature-arrow .icon { width: 14px; height: 14px; }
.feature-card:hover .feature-arrow { color: #fff; background: var(--primary); transform: translateX(2px); }
.empty-state { display: none; padding: 70px 20px; color: #9ba4b5; text-align: center; }
.empty-state.show { display: block; }
.empty-state > .icon { width: 40px; height: 40px; color: #b9bfd0; }
.empty-state h3 { margin: 15px 0 7px; color: #586278; font-size: 18px; }
.empty-state p { margin: 0 0 20px; font-size: 12px; }
.empty-state .btn { min-height: 42px; }
.interface-section { padding-bottom: 100px; overflow: hidden; background: #fff; }
.gallery-shell { width: 100%; }
.gallery-track { display: flex; gap: 24px; padding: 10px max(24px, calc((100vw - var(--container)) / 2)); overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; cursor: grab; user-select: none; }
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-track.dragging { scroll-snap-type: none; scroll-behavior: auto; cursor: grabbing; }
.gallery-card { width: min(72vw, 850px); flex: 0 0 auto; scroll-snap-align: center; outline: none; cursor: zoom-in; opacity: .55; transform: scale(.94); transition: opacity .45s ease, transform .45s var(--ease); }
.gallery-card.in-view, .gallery-card.featured { opacity: 1; transform: scale(1); }
.gallery-browser { padding: 0; overflow: hidden; border: 1px solid #e3e6ee; border-radius: 20px; background: #fff; box-shadow: 0 25px 70px rgba(43,51,88,.14); transition: box-shadow .3s ease, transform .3s var(--ease); }
.gallery-card:hover .gallery-browser { transform: translateY(-3px); box-shadow: 0 30px 80px rgba(43,51,88,.18); }
.browser-bar { display: grid; grid-template-columns: 80px 1fr 80px; align-items: center; height: 43px; padding: 0 14px; border-bottom: 1px solid #edf0f5; background: #fbfcfe; }
.browser-bar > span { display: flex; gap: 6px; }
.browser-bar > span i { width: 8px; height: 8px; border-radius: 50%; background: #dfe3eb; }
.browser-bar > span i:first-child { background: #f38e8e; }
.browser-bar > span i:nth-child(2) { background: #f2ca72; }
.browser-bar > span i:nth-child(3) { background: #73d4a2; }
.browser-bar em { overflow: hidden; color: #a0a8b8; font-size: 9px; font-style: normal; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.browser-bar b { display: flex; justify-content: flex-end; color: #a8afbe; }
.browser-bar .icon { width: 14px; height: 14px; }
.gallery-image-wrap { position: relative; aspect-ratio: 1.57 / 1; overflow: hidden; background: #f2f4f8; }
.gallery-image-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .65s var(--ease); }
.gallery-card:hover .gallery-image-wrap img { transform: scale(1.012); }
.gallery-caption { display: flex; align-items: center; justify-content: space-between; padding: 18px 5px 0; }
.gallery-caption > span { display: flex; flex-direction: column; gap: 5px; }
.gallery-caption b { color: #3b455c; font-size: 14px; }
.gallery-caption small { color: #9aa3b4; font-size: 10px; }
.gallery-caption em { color: #d5d9e3; font-size: 28px; font-style: normal; font-weight: 800; letter-spacing: -.04em; }
.gallery-controls { display: flex; align-items: center; gap: 30px; margin-top: 37px; }
.gallery-progress { width: 100%; height: 3px; overflow: hidden; border-radius: 10px; background: #eceef3; }
.gallery-progress span { display: block; width: 12.5%; height: 100%; border-radius: inherit; background: linear-gradient(90deg,var(--primary),var(--cyan)); transition: width .3s ease; }
.gallery-controls > div:last-child { display: flex; flex: none; gap: 9px; }
.gallery-controls button { display: grid; place-items: center; width: 44px; height: 44px; color: #677086; border: 1px solid #e1e4ec; border-radius: 12px; background: #fff; cursor: pointer; box-shadow: 0 6px 18px rgba(42,51,87,.05); transition: .25s ease; }
.gallery-controls button:hover { color: #fff; border-color: var(--primary); background: var(--primary); transform: translateY(-2px); }
.gallery-controls button:first-child .icon { transform: rotate(180deg); }
.scenario-section { overflow: hidden; border-top: 1px solid #f0f1f5; background: linear-gradient(180deg,#fafbfe,#f6f8fd); }
.scenario-layout { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 110px; }
.scenario-copy .section-kicker { margin-bottom: 17px; }
.scenario-copy > p { margin: 20px 0 27px; color: #7f899d; font-size: 14px; line-height: 2; }
.scenario-copy ul { display: grid; gap: 17px; margin: 0 0 32px; padding: 0; list-style: none; }
.scenario-copy li { display: flex; align-items: center; gap: 13px; }
.scenario-copy li > .icon { width: 27px; height: 27px; padding: 6px; flex: none; color: #fff; border-radius: 8px; background: linear-gradient(135deg,#696bf0,#5657de); box-shadow: 0 7px 17px rgba(86,87,222,.18); }
.scenario-copy li span { display: flex; flex-direction: column; gap: 3px; }
.scenario-copy li b { color: #465068; font-size: 12px; }
.scenario-copy li small { color: #9ca5b5; font-size: 10px; }
.scenario-visual { position: relative; }
.scenario-panel { position: relative; z-index: 2; padding: 25px; border: 1px solid #e1e5ef; border-radius: 24px; background: rgba(255,255,255,.94); box-shadow: 0 28px 75px rgba(41,50,91,.14); backdrop-filter: blur(10px); }
.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; padding-bottom: 17px; border-bottom: 1px solid #eef0f4; }
.panel-head > span { display: flex; align-items: center; gap: 10px; }
.panel-head img { width: 34px; height: 34px; border: 1px solid #edf0f5; border-radius: 10px; }
.panel-head b { color: #354059; font-size: 13px; }
.panel-head em { display: flex; align-items: center; gap: 6px; color: #54ad88; font-size: 9px; font-style: normal; }
.panel-head em i { width: 6px; height: 6px; border-radius: 50%; background: #47bf8c; box-shadow: 0 0 0 4px rgba(71,191,140,.1); }
.scene-list { display: grid; gap: 9px; }
.scene-list > div { display: grid; grid-template-columns: 47px 1fr auto; align-items: center; gap: 13px; min-height: 75px; padding: 11px 15px; border: 1px solid transparent; border-radius: 14px; transition: .25s ease; }
.scene-list > div:hover, .scene-list > div.active { border-color: #e5e7f4; background: #f8f8ff; transform: translateX(3px); }
.scene-icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; }
.scene-icon .icon { width: 20px; height: 20px; }
.scene-icon.blue { color: #6063e9; background: #ebeefe; }
.scene-icon.violet { color: #9668e3; background: #f4edff; }
.scene-icon.cyan { color: #25a9c1; background: #e8f8fb; }
.scene-icon.orange { color: #ec914e; background: #fff3e8; }
.scene-list p { display: flex; flex-direction: column; gap: 5px; margin: 0; }
.scene-list p b { color: #465068; font-size: 12px; }
.scene-list p small { color: #9ea6b7; font-size: 9px; }
.scene-list > div > em { display: grid; place-items: center; width: 27px; height: 27px; color: #868f9f; border-radius: 8px; background: #f0f2f6; font-size: 9px; font-style: normal; font-weight: 700; }
.panel-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; padding-top: 17px; border-top: 1px solid #eef0f4; }
.panel-foot > span { display: flex; gap: 5px; }
.panel-foot i { width: 5px; height: 5px; border-radius: 50%; background: #d9dde6; }
.panel-foot i:first-child { background: #7476ec; }
.panel-foot small { color: #a3abb9; font-size: 9px; }
.scenario-ring { position: absolute; border: 1px solid rgba(101,103,234,.11); border-radius: 50%; }
.ring-a { width: 420px; height: 420px; right: -150px; top: -110px; }
.ring-b { width: 310px; height: 310px; left: -90px; bottom: -100px; border-color: rgba(42,180,207,.1); }
.contact-section { padding: 40px 0 110px; background: #f6f8fd; }
.contact-card { position: relative; display: grid; grid-template-columns: 1fr 280px; align-items: center; min-height: 390px; padding: 64px 72px; overflow: hidden; color: #fff; border-radius: 32px; background: linear-gradient(120deg,#5557df 0%,#6c6ff0 52%,#518edc 100%); box-shadow: 0 30px 80px rgba(75,77,206,.25); }
.contact-card::before { position: absolute; width: 430px; height: 430px; right: -150px; top: -210px; border: 60px solid rgba(255,255,255,.045); border-radius: 50%; content: ""; }
.contact-card::after { position: absolute; width: 240px; height: 240px; left: 40%; bottom: -190px; border: 42px solid rgba(255,255,255,.035); border-radius: 50%; content: ""; }
.contact-pattern { position: absolute; inset: 0; opacity: .17; background-image: radial-gradient(rgba(255,255,255,.55) 1px, transparent 1px); background-size: 25px 25px; mask-image: linear-gradient(90deg,#000,transparent 74%); }
.contact-copy { position: relative; z-index: 2; max-width: 720px; }
.contact-label { display: inline-flex; align-items: center; gap: 8px; color: rgba(255,255,255,.72); font-size: 11px; font-weight: 700; letter-spacing: .14em; }
.contact-label i { width: 18px; height: 2px; border-radius: 5px; background: rgba(255,255,255,.55); }
.contact-copy h2 { margin: 16px 0 13px; font-size: clamp(31px,4vw,45px); line-height: 1.35; letter-spacing: -.035em; }
.contact-copy h2 span { color: #dffaff; }
.contact-copy > p { margin: 0; color: rgba(255,255,255,.7); font-size: 14px; line-height: 1.9; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 27px; }
.btn-white { color: #5557dd; background: #fff; box-shadow: 0 12px 28px rgba(26,31,103,.16); }
.btn-white .icon { margin: 0 9px 0 0; }
.btn-glass { color: #fff; border-color: rgba(255,255,255,.24); background: rgba(255,255,255,.1); backdrop-filter: blur(8px); }
.btn-glass:hover { background: rgba(255,255,255,.16); }
.btn-glass .icon { margin: 0 9px 0 0; }
.contact-tip { display: block; margin-top: 13px; color: rgba(255,255,255,.47); font-size: 9px; }
.contact-logo { position: relative; z-index: 2; display: grid; place-items: center; justify-self: end; width: 225px; height: 225px; }
.logo-halo { position: absolute; inset: 4px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; animation: haloSpin 18s linear infinite; }
.logo-halo::before, .logo-halo::after { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,.8); box-shadow: 0 0 14px #fff; content: ""; }
.logo-halo::before { left: 18px; top: 36px; }
.logo-halo::after { right: 7px; bottom: 66px; }
@keyframes haloSpin { to { transform: rotate(360deg); } }
.logo-card { display: grid; place-items: center; width: 145px; height: 145px; overflow: hidden; border: 8px solid rgba(255,255,255,.12); border-radius: 35px; background: #fff; box-shadow: 0 22px 50px rgba(30,32,116,.22); transform: rotate(3deg); }
.logo-card img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.logo-badge { position: absolute; right: -4px; bottom: 25px; display: flex; align-items: center; gap: 6px; padding: 8px 12px; color: #5260d8; border: 1px solid rgba(255,255,255,.6); border-radius: 99px; background: #fff; box-shadow: 0 10px 25px rgba(27,31,101,.2); font-size: 9px; font-weight: 800; }
.logo-badge .icon { width: 13px; height: 13px; }
.site-footer { padding: 70px 0 25px; border-top: 1px solid #edf0f4; background: #fff; }
.footer-main { display: flex; justify-content: space-between; gap: 60px; padding-bottom: 50px; }
.footer-brand > p { margin: 18px 0 0; color: #929bad; font-size: 11px; line-height: 1.8; }
.footer-links { display: flex; gap: 100px; }
.footer-links > div { display: flex; min-width: 120px; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-links b { margin-bottom: 5px; color: #454f65; font-size: 12px; }
.footer-links a, .footer-links button { padding: 0; color: #929bad; border: 0; background: none; cursor: pointer; font-size: 10px; transition: color .2s; }
.footer-links a:hover, .footer-links button:hover { color: var(--primary); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 24px; border-top: 1px solid #eff1f4; }
.footer-bottom p { margin: 0; color: #abb2c0; font-size: 9px; }
.back-top { position: fixed; z-index: 900; right: 27px; bottom: 27px; display: grid; place-items: center; width: 44px; height: 44px; color: #fff; border: 0; border-radius: 13px; background: #5a5ce6; box-shadow: 0 11px 28px rgba(63,65,198,.28); cursor: pointer; opacity: 0; pointer-events: none; transform: translateY(15px); transition: .3s var(--ease); }
.back-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-top:hover { transform: translateY(-3px); }
.back-top .icon { width: 18px; height: 18px; transform: rotate(-90deg); }
.toast { position: fixed; z-index: 1200; left: 50%; bottom: 30px; display: flex; align-items: center; gap: 10px; min-width: 260px; padding: 12px 16px; border: 1px solid rgba(225,228,238,.94); border-radius: 15px; background: rgba(255,255,255,.94); box-shadow: 0 18px 55px rgba(34,43,81,.16); backdrop-filter: blur(14px); opacity: 0; pointer-events: none; transform: translate(-50%,20px); transition: .35s var(--ease); }
.toast.show { opacity: 1; transform: translate(-50%,0); }
.toast > span { display: grid; place-items: center; width: 34px; height: 34px; color: #fff; border-radius: 10px; background: #43bb8b; }
.toast > span .icon { width: 16px; height: 16px; stroke-width: 2.4; }
.toast p { display: flex; flex-direction: column; gap: 3px; margin: 0; }
.toast b { color: #3b455c; font-size: 11px; }
.toast small { color: #9aa3b4; font-size: 9px; }
.lightbox { position: fixed; z-index: 1500; inset: 0; display: grid; place-items: center; padding: 30px; visibility: hidden; opacity: 0; pointer-events: none; transition: .3s ease; }
.lightbox.open { visibility: visible; opacity: 1; pointer-events: auto; }
.lightbox-backdrop { position: absolute; inset: 0; background: rgba(19,24,40,.76); backdrop-filter: blur(12px); }
.lightbox-dialog { position: relative; width: min(1200px, 94vw); max-height: 92vh; max-height: 92dvh; overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-radius: 20px; background: #fff; box-shadow: 0 40px 120px rgba(0,0,0,.38); transform: scale(.95) translateY(10px); transition: transform .35s var(--ease); }
.lightbox.open .lightbox-dialog { transform: scale(1) translateY(0); }
.lightbox-head { display: flex; align-items: center; justify-content: space-between; height: 55px; padding: 0 16px 0 20px; border-bottom: 1px solid #eceef3; }
.lightbox-head b { color: #424c62; font-size: 13px; }
.lightbox-head button { display: grid; place-items: center; width: 35px; height: 35px; color: #687185; border: 0; border-radius: 10px; background: #f2f4f8; cursor: pointer; transition: .2s; }
.lightbox-head button:hover { color: #fff; background: #ef6775; }
.lightbox-head .icon { width: 17px; height: 17px; }
.lightbox-body { max-height: calc(92vh - 55px); max-height: calc(92dvh - 55px); overflow: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; background: #f4f5f8; }
.lightbox-body img { width: 100%; height: auto; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }

/* Detailed command menu modal */
.feature-card { cursor: pointer; outline: none; }
.feature-card:focus-visible { border-color: #aeb2f8; box-shadow: 0 0 0 4px rgba(91,92,240,.12), 0 14px 30px rgba(39,49,87,.09); transform: translateY(-3px); }
.feature-card:focus-visible .feature-arrow { color: #fff; background: var(--primary); transform: translateX(2px); }
.command-modal { position: fixed; z-index: 1550; inset: 0; display: grid; place-items: center; padding: 30px; visibility: hidden; opacity: 0; pointer-events: none; transition: visibility .3s ease, opacity .3s ease; }
.command-modal.open { visibility: visible; opacity: 1; pointer-events: auto; }
.command-modal-backdrop { position: absolute; inset: 0; background: rgba(22,27,48,.66); backdrop-filter: blur(12px); }
.command-modal-dialog { position: relative; display: grid; grid-template-rows: auto minmax(0,1fr); width: min(1100px, calc(100vw - 60px)); height: min(880px, calc(100vh - 60px)); height: min(880px, calc(100dvh - 60px)); min-height: 0; max-height: none; overflow: hidden; border: 1px solid rgba(255,255,255,.8); border-radius: 25px; background: #f7f8fc; box-shadow: 0 40px 120px rgba(17,24,55,.34); transform: translateY(24px) scale(.97); transition: transform .38s var(--ease); }
.command-modal.open .command-modal-dialog { transform: translateY(0) scale(1); }
.command-modal-head { position: relative; display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; min-height: 136px; padding: 29px 32px 25px; overflow: hidden; border-bottom: 1px solid #e8eaf2; background: #fff; }
.command-modal-head::after { position: absolute; right: 82px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(91,92,240,.1), rgba(91,92,240,0) 68%); content: ''; pointer-events: none; }
.command-modal-head > div { position: relative; z-index: 1; min-width: 0; }
.command-modal-kicker { display: inline-flex; align-items: center; gap: 7px; color: #7779ec; font-size: 9px; font-weight: 900; letter-spacing: 1.7px; }
.command-modal-kicker::before { width: 18px; height: 2px; border-radius: 9px; background: linear-gradient(90deg,var(--primary),var(--cyan)); content: ''; }
.command-modal-head h2 { margin: 8px 0 6px; color: #303a52; font-size: 27px; line-height: 1.25; }
.command-modal-head p { max-width: 720px; margin: 0; color: #7f899d; font-size: 13px; line-height: 1.75; }
.command-modal-close { position: relative; z-index: 2; display: grid; place-items: center; width: 42px; height: 42px; flex: none; color: #687287; border: 1px solid #e8eaf1; border-radius: 13px; background: #f7f8fb; cursor: pointer; transition: color .22s, border-color .22s, background .22s, transform .22s var(--ease); }
.command-modal-close:hover { color: #fff; border-color: #ef6d7a; background: #ef6d7a; transform: rotate(6deg); }
.command-modal-close:focus-visible { outline: 3px solid rgba(91,92,240,.2); outline-offset: 2px; }
.command-modal-close .icon { width: 18px; height: 18px; }
.command-modal-body { min-height: 0; padding: 22px 26px 28px; overflow: auto; overscroll-behavior: contain; scroll-behavior: smooth; scrollbar-gutter: stable; -webkit-overflow-scrolling: touch; }
.command-modal-body:focus { outline: none; }
.command-modal-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 17px; }
.command-meta-chip { display: inline-flex; align-items: center; gap: 8px; min-height: 35px; padding: 0 13px; color: #5f6a80; border: 1px solid #e4e7ef; border-radius: 10px; background: rgba(255,255,255,.9); font-size: 12px; font-weight: 700; }
.command-meta-chip i { width: 6px; height: 6px; border-radius: 50%; background: #6264ed; box-shadow: 0 0 0 4px rgba(98,100,237,.1); }
.command-meta-chip:nth-child(2) i { background: #25b9cc; box-shadow: 0 0 0 4px rgba(37,185,204,.1); }
.command-meta-chip:nth-child(3) i { background: #8e69ed; box-shadow: 0 0 0 4px rgba(142,105,237,.1); }
.command-groups { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 14px; }
.command-group { overflow: hidden; border: 1px solid #e5e8f0; border-radius: 17px; background: #fff; box-shadow: 0 8px 25px rgba(38,47,83,.04); }
.command-group-head { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 52px; padding: 0 16px; border-bottom: 1px solid #edf0f5; background: linear-gradient(135deg,#fbfbfe,#f7f8fd); }
.command-group-head span { color: #4f5a70; font-size: 13px; font-weight: 800; letter-spacing: .25px; }
.command-group-head small { padding: 5px 9px; color: #6669df; border-radius: 8px; background: #eceeff; font-size: 11px; font-weight: 800; }
.command-list { display: grid; gap: 8px; margin: 0; padding: 13px; list-style: none; }
.command-item { display: grid; grid-template-columns: 26px minmax(0,1fr) auto; align-items: center; gap: 10px; width: 100%; min-height: 46px; padding: 9px 11px; color: #4f5a70; border: 1px solid transparent; border-radius: 11px; background: #f8f9fc; cursor: pointer; text-align: left; transition: color .2s, border-color .2s, background .2s, transform .2s var(--ease); }
.command-item::before { display: grid; place-items: center; width: 26px; height: 26px; color: #6567e8; border-radius: 8px; background: #e9ebff; content: '›'; font-family: Arial,sans-serif; font-size: 18px; font-weight: 700; }
.command-item span { min-width: 0; overflow-wrap: anywhere; font-size: 14px; line-height: 1.65; }
.command-item em { color: #8b95a8; font-size: 11px; font-style: normal; opacity: .72; transform: translateX(0); transition: color .2s, opacity .2s, transform .2s; }
.command-item:hover { color: #494bd2; border-color: #dfe1fb; background: #f3f4ff; transform: translateX(2px); }
.command-item:hover em { opacity: 1; transform: translateX(0); }
.command-item:focus-visible { outline: 3px solid rgba(91,92,240,.14); border-color: #bec1f7; }
.command-notes { margin-top: 16px; padding: 16px 18px; border: 1px solid #e1e4f7; border-radius: 16px; background: linear-gradient(135deg,#f8f8ff,#f5fbff); }
.command-notes[hidden] { display: none; }
.command-notes-head { display: flex; align-items: center; gap: 9px; margin-bottom: 11px; color: #5f62dc; font-size: 13px; font-weight: 900; }
.command-notes-head::before { display: grid; place-items: center; width: 22px; height: 22px; color: #fff; border-radius: 7px; background: linear-gradient(135deg,var(--primary),#7f81f5); content: 'i'; font-family: Georgia,serif; font-size: 12px; font-style: italic; }
.command-notes ul { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.command-notes li { position: relative; padding-left: 17px; color: #68748a; font-size: 13px; line-height: 1.75; }
.command-notes li::before { position: absolute; left: 1px; top: .72em; width: 5px; height: 5px; border-radius: 50%; background: #8587ed; content: ''; }
.command-empty { grid-column: 1/-1; display: grid; place-items: center; min-height: 280px; padding: 45px 25px; border: 1px dashed #dfe2ec; border-radius: 18px; background: rgba(255,255,255,.7); text-align: center; }
.command-empty span { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 15px; color: #7779e9; border-radius: 18px; background: #eceeff; font-size: 24px; font-weight: 300; }
.command-empty h3 { margin: 0 0 8px; color: #4e596f; font-size: 17px; }
.command-empty p { max-width: 420px; margin: 0; color: #7f899d; font-size: 13px; line-height: 1.8; }
@media (max-width: 1180px) {
    :root { --container: 1040px; }
    .main-nav { gap: 23px; }
    .hero-layout { gap: 42px; }
    .hero h1 { font-size: 55px; }
    .tag-one { left: -20px; }
    .tag-two { right: -12px; }
    .feature-grid { grid-template-columns: repeat(3, 1fr); }
    .scenario-layout { gap: 70px; }
}
@media (max-width: 960px) {
    :root { --header-height: 70px; }
    .container { width: min(calc(100% - 36px), var(--container)); }
    .section { padding: 92px 0; }
    .site-header { height: 70px; }
    .brand-logo { width: 42px; height: 42px; }
    .main-nav { position: fixed; top: 70px; left: 18px; right: 18px; display: flex; height: auto; padding: 12px; flex-direction: column; align-items: stretch; gap: 3px; visibility: hidden; border: 1px solid #e5e8ef; border-radius: 17px; background: rgba(255,255,255,.97); box-shadow: 0 20px 60px rgba(35,44,78,.15); opacity: 0; transform: translateY(-10px); transition: .3s var(--ease); }
    .main-nav.open { visibility: visible; opacity: 1; transform: translateY(0); }
    .main-nav a { height: 46px; padding: 0 14px; justify-content: flex-start; border-radius: 10px; }
    .main-nav a:hover, .main-nav a.active { background: #f5f6ff; }
    .main-nav a::after { display: none; }
    .menu-toggle { display: block; }
    .hero { min-height: auto; padding-top: 130px; padding-bottom: 115px; }
    .hero-layout { grid-template-columns: 1fr; gap: 75px; }
    .hero-copy { max-width: 680px; text-align: center; margin-inline: auto; }
    .eyebrow-pill { margin-inline: auto; }
    .hero h1 { font-size: clamp(47px,8vw,65px); }
    .hero-lead { margin-inline: auto; }
    .hero-actions, .hero-trust { justify-content: center; }
    .hero-visual { width: min(700px, 100%); margin: 0 auto; }
    .tag-one { left: -10px; }
    .tag-two { right: -10px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 20px; }
    .stats-grid > div:nth-child(2)::after { display: none; }
    .highlight-grid { grid-template-columns: repeat(2, 1fr); }
    .highlight-card:last-child { grid-column: 1 / -1; min-height: 300px; }
    .workflow { grid-template-columns: 1fr; gap: 28px; }
    .heading-row { align-items: flex-start; flex-direction: column; gap: 26px; }
    .feature-search { width: 100%; max-width: 500px; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-card { width: 85vw; }
    .scenario-layout { grid-template-columns: 1fr; gap: 65px; }
    .scenario-copy { max-width: 700px; }
    .scenario-visual { width: min(620px,100%); margin: 0 auto; }
    .contact-card { grid-template-columns: 1fr 220px; padding: 55px 45px; }
    .contact-logo { width: 205px; height: 205px; }
}
@media (max-width: 700px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .section { padding: 76px 0; }
    .header-actions .btn { display: none; }
    .brand-copy strong { font-size: 15px; }
    .hero { padding-top: 118px; padding-bottom: 95px; }
    .hero h1 { margin-top: 20px; font-size: clamp(39px,11vw,52px); line-height: 1.2; }
    .hero-lead { font-size: 14px; line-height: 1.85; }
    .hero-actions { flex-direction: column; align-items: stretch; max-width: 430px; margin-inline: auto; }
    .hero-actions .btn { width: 100%; }
    .hero-trust { margin-top: 26px; }
    .window-body { height: 390px; grid-template-columns: 55px 1fr; }
    .mock-sidebar { padding: 12px 9px; gap: 14px; }
    .mock-sidebar > i { width: 29px; height: 29px; }
    .mock-content { padding: 15px 14px; }
    .mock-banner { height: 100px; margin-top: 12px; padding: 16px; }
    .mock-stats { grid-template-columns: 1fr 1fr; }
    .mock-stats > div:nth-child(3) { display: none; }
    .mock-table { padding: 11px 12px 6px; }
    .table-row { min-height: 38px; }
    .tag-one { left: -6px; top: 72px; }
    .tag-two { right: -5px; top: 222px; }
    .floating-tag { min-width: 135px; padding: 9px 10px; }
    .floating-tag > .icon { width: 27px; height: 27px; }
    .visual-note { left: 20px; bottom: -30px; }
    .scroll-hint { display: none; }
    .quick-stats { padding: 28px 0; }
    .stats-grid strong { font-size: 28px; }
    .stats-grid span { font-size: 10px; }
    .section-heading { margin-bottom: 42px; }
    .section-heading h2, .scenario-copy h2 { font-size: 32px; }
    .section-heading > p, .heading-row > div > p { font-size: 13px; line-height: 1.85; }
    .highlight-grid { grid-template-columns: 1fr; }
    .highlight-card, .highlight-card:last-child { grid-column: auto; min-height: 330px; }
    .workflow { padding: 26px 22px; }
    .workflow-steps { grid-template-columns: 1fr; gap: 14px; }
    .workflow-steps > i { display: none; }
    .workflow-steps > div { padding: 8px; border-bottom: 1px solid #ebedf4; }
    .workflow-steps > div:last-child { border-bottom: 0; }
    .feature-toolbar { align-items: flex-start; flex-direction: column; }
    .filter-tabs { flex-wrap: nowrap; width: calc(100vw - 14px); margin-right: -14px; padding-right: 14px; overflow-x: auto; scrollbar-width: none; }
    .filter-tabs::-webkit-scrollbar { display: none; }
    .filter-tabs button { flex: none; }
    .feature-grid { grid-template-columns: 1fr; }
    .feature-card { min-height: 100px; }
    .gallery-track { gap: 14px; padding-inline: 14px; }
    .gallery-card { width: calc(100vw - 35px); }
    .browser-bar { grid-template-columns: 55px 1fr 55px; }
    .gallery-controls { margin-top: 27px; }
    .gallery-caption { padding-top: 13px; }
    .gallery-caption em { font-size: 22px; }
    .scenario-copy > p { font-size: 13px; }
    .scenario-panel { padding: 17px; border-radius: 20px; }
    .scene-list > div { grid-template-columns: 43px 1fr auto; gap: 9px; padding: 9px; }
    .contact-section { padding-bottom: 75px; }
    .contact-card { display: block; min-height: auto; padding: 43px 25px 38px; border-radius: 25px; text-align: center; }
    .contact-copy > p { font-size: 12px; }
    .contact-actions { flex-direction: column; }
    .contact-actions .btn { width: 100%; }
    .contact-logo { width: 180px; height: 180px; margin: 30px auto 0; }
    .logo-card { width: 120px; height: 120px; border-radius: 28px; }
    .footer-main { flex-direction: column; }
    .footer-links { gap: 50px; }
    .footer-bottom { align-items: flex-start; flex-direction: column; }
    .back-top { right: 15px; bottom: 15px; width: 41px; height: 41px; }
    .toast { width: calc(100% - 30px); bottom: 18px; }
    .lightbox { padding: 12px; }
    .lightbox-dialog { width: 100%; max-height: 94vh; border-radius: 15px; }
}
@media (max-width: 430px) {
    .hero h1 { font-size: 39px; }
    .eyebrow-pill { height: 31px; padding: 0 11px; font-size: 10px; }
    .window-body { height: 355px; }
    .mock-content { padding: 13px 10px; }
    .mock-banner { height: 90px; padding: 13px; }
    .mock-banner strong { font-size: 12px; }
    .banner-rings { width: 80px; }
    .banner-rings i:first-child { width: 67px; height: 67px; }
    .banner-rings i:nth-child(2) { width: 47px; height: 47px; }
    .banner-rings b { width: 30px; height: 30px; right: 9px; top: 9px; }
    .mock-stats > div { padding: 8px 6px; }
    .stat-icon { width: 25px; height: 25px; }
    .tag-one { top: 66px; }
    .tag-two { top: 200px; }
    .floating-tag { min-width: 119px; gap: 7px; padding: 8px; }
    .floating-tag b { font-size: 9px; }
    .floating-tag small { font-size: 7px; }
    .floating-tag > .icon { width: 23px; height: 23px; padding: 5px; }
    .visual-note { left: 10px; }
    .stats-grid > div { flex-direction: column; align-items: center; gap: 3px; }
    .stats-grid > div:not(:last-child)::after { height: 52px; }
    .section-heading h2, .scenario-copy h2 { font-size: 29px; }
    .footer-links { flex-direction: column; gap: 30px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

@media (max-width: 760px) {
    .command-modal { align-items: end; padding: 0; }
    .command-modal-dialog { width: 100%; height: 94vh; height: 96dvh; max-height: none; border-radius: 24px 24px 0 0; transform: translateY(100%); }
    .command-modal.open .command-modal-dialog { transform: translateY(0); }
    .command-modal-head { min-height: 116px; padding: 22px 20px 19px; }
    .command-modal-head::before { position: absolute; left: 50%; top: 8px; width: 42px; height: 4px; border-radius: 8px; background: #d9dce7; content: ''; transform: translateX(-50%); }
    .command-modal-head h2 { margin-top: 7px; font-size: 23px; }
    .command-modal-head p { max-width: min(300px, calc(100vw - 90px)); font-size: 12px; line-height: 1.6; }
    .command-modal-close { width: 39px; height: 39px; }
    .command-modal-body { padding: 16px 12px max(24px,env(safe-area-inset-bottom)); }
    .command-groups { grid-template-columns: 1fr; }
    .command-item { min-height: 48px; padding-inline: 10px; }
    .command-item span { font-size: 14px; }
    .command-item em { display: block; font-size: 10px; }
}
@media (max-width: 390px) {
    .command-modal-kicker { font-size: 8px; letter-spacing: 1.2px; }
    .command-modal-head h2 { font-size: 21px; }
    .command-meta-chip { padding-inline: 9px; }
}
/* Plugin download area */
.download-section { overflow: hidden; background: linear-gradient(180deg, #fbfcff 0%, #f7f8fc 100%); }
.download-release-card { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 34px 35px; overflow: hidden; border: 1px solid #e1e4f0; border-radius: 26px; background: #fff; box-shadow: 0 18px 55px rgba(44, 54, 96, .09); }
.download-release-card::after { position: absolute; right: -90px; bottom: -125px; width: 300px; height: 300px; border: 1px solid #eff0ff; border-radius: 50%; box-shadow: 0 0 0 32px rgba(239, 240, 255, .45), 0 0 0 64px rgba(239, 240, 255, .23); content: ""; pointer-events: none; }
.download-release-main { position: relative; z-index: 1; display: flex; align-items: flex-start; gap: 21px; min-width: 0; }
.download-release-icon { display: grid; place-items: center; flex: none; width: 64px; height: 64px; border-radius: 20px; color: #5e61e9; background: linear-gradient(145deg, #eff0ff, #f7f7ff); box-shadow: 0 12px 28px rgba(91, 92, 240, .13); }
.download-release-icon .icon { width: 29px; height: 29px; stroke-width: 1.7; }
.download-badge { display: inline-flex; margin-bottom: 9px; padding: 5px 8px; border-radius: 7px; color: #6668de; background: #f0f1ff; font-size: 9px; font-weight: 900; letter-spacing: .14em; }
.download-release-main h3 { margin: 0; color: #2a354e; font-size: 24px; line-height: 1.4; letter-spacing: -.025em; }
.download-release-main h3 small { color: #6a6de8; font-size: 14px; font-weight: 800; }
.download-release-main p { max-width: 720px; margin: 9px 0 15px; color: #7c879b; font-size: 13px; line-height: 1.85; }
.download-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; color: #9ba4b5; font-size: 10px; }
.download-meta i { width: 3px; height: 3px; border-radius: 50%; background: #cbd0dd; }
.download-button { position: relative; z-index: 2; flex: none; min-width: 170px; }
.download-button .icon { order: 2; }
.download-history { margin-top: 38px; padding: 28px 30px; border: 1px solid #e5e8f1; border-radius: 22px; background: rgba(255,255,255,.74); }
.download-history-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.download-history-head .section-kicker { margin-bottom: 7px; }
.download-history-head h3 { margin: 0; color: #34405a; font-size: 22px; }
.download-history-head > span { color: #9ba3b4; font-size: 10px; }
.download-history-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.download-history-list article { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-width: 0; padding: 15px 16px; border: 1px solid #eceef4; border-radius: 14px; background: #fff; transition: transform .28s var(--ease), border-color .28s ease, box-shadow .28s ease; }
.download-history-list article:hover { transform: translateY(-3px); border-color: #dcdff4; box-shadow: 0 10px 28px rgba(43, 52, 91, .07); }
.download-history-list article > div { min-width: 0; }
.download-history-list strong { display: block; overflow: hidden; color: #4a566d; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.download-history-list strong small { margin-left: 5px; color: #6b6de6; font-size: 10px; }
.download-history-list p { margin: 6px 0 0; color: #9ba3b4; font-size: 10px; }
.download-history-list article > a { display: grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 10px; color: #6668e5; background: #f0f1ff; transition: .25s ease; }
.download-history-list article > a:hover { color: #fff; background: var(--primary); transform: translateY(-2px); }
.download-history-list article > a .icon { width: 17px; height: 17px; }
.download-empty { display: grid; place-items: center; min-height: 295px; padding: 35px; border: 1px dashed #d6dae6; border-radius: 24px; background: rgba(255, 255, 255, .72); text-align: center; }
.download-empty-icon { display: grid; place-items: center; width: 62px; height: 62px; margin-bottom: 16px; border-radius: 20px; color: #6466e5; background: #eff0ff; }
.download-empty-icon .icon { width: 27px; height: 27px; }
.download-empty h3 { margin: 0; color: #455169; font-size: 20px; }
.download-empty p { max-width: 500px; margin: 10px 0 20px; color: #8a94a7; font-size: 12px; line-height: 1.8; }
.download-empty .btn .icon { order: 0; }

@media (max-width: 760px) {
    .download-release-card { align-items: flex-start; flex-direction: column; padding: 25px 21px; }
    .download-release-main { gap: 13px; }
    .download-release-icon { width: 51px; height: 51px; border-radius: 16px; }
    .download-release-icon .icon { width: 23px; height: 23px; }
    .download-release-main h3 { font-size: 20px; }
    .download-release-main h3 small { font-size: 12px; }
    .download-release-main p { font-size: 12px; }
    .download-button { width: 100%; }
    .download-history { padding: 21px 17px; }
    .download-history-head { align-items: flex-start; flex-direction: column; gap: 9px; }
    .download-history-list { grid-template-columns: 1fr; }
}
@media (max-width: 430px) {
    .download-meta { gap: 7px; font-size: 9px; }
    .download-meta i { display: none; }
    .download-empty { min-height: 260px; padding: 25px 17px; }
}