/* Hallmark · pre-emit critique: P5 H5 E5 S5 R4 V4 */
/* Hallmark · genre: atmospheric · macrostructure: Split Studio · theme: Midnight · enrichment: E6 generated collage + Canvas · nav: N1b · footer: Ft2 */
:root {
  --font-display: "Plus Jakarta Sans", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --font-body: "Plus Jakarta Sans", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --color-paper: oklch(12.5% 0.015 330);
  --color-paper-2: oklch(17% 0.022 330);
  --color-paper-3: oklch(21% 0.025 330);
  --color-ink: oklch(97% 0.008 330);
  --color-ink-2: oklch(79% 0.018 330);
  --color-ink-3: oklch(61% 0.022 330);
  --color-accent: oklch(70% 0.22 350);
  --color-accent-strong: oklch(61% 0.23 350);
  --color-accent-soft: oklch(35% 0.11 350);
  --color-violet: oklch(64% 0.22 300);
  --color-success: oklch(78% 0.14 155);
  --color-rule: oklch(31% 0.03 330);
  --color-rule-strong: oklch(42% 0.05 330);
  --color-nav: oklch(12.5% 0.015 330 / .88);
  --color-bloom-a: oklch(44% 0.18 345 / .18);
  --color-bloom-b: oklch(38% 0.15 295 / .14);
  --shadow-soft: 0 24px 70px -34px oklch(5% 0.02 330 / .65);
  --shadow-accent: 0 16px 44px -24px var(--color-accent);
  --page-max: 88rem;
  --page-gutter: clamp(1rem, 3.2vw, 3.25rem);
  --radius-sm: .72rem;
  --radius-md: .95rem;
  --radius-lg: 1.35rem;
  --dur-short: 160ms;
  --dur-mid: 260ms;
  --ease-out: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; overflow-x: clip; scroll-behavior: smooth; }
body { color: var(--color-ink); background: var(--color-paper); font-family: var(--font-body); font-size: 16px; line-height: 1.55; }
body::before, body::after { content: ""; position: fixed; z-index: -1; width: 32rem; height: 32rem; border-radius: 50%; pointer-events: none; filter: blur(80px); }
body::before { top: -14rem; right: 10%; background: var(--color-bloom-a); }
body::after { bottom: -15rem; left: -10rem; background: var(--color-bloom-b); }
a { color: inherit; }
button, input { font: inherit; }
button { color: inherit; }
svg { display: block; }
.shell { width: min(100%, var(--page-max)); margin-inline: auto; padding-inline: var(--page-gutter); }
.ambient-canvas { position: fixed; inset: 0; z-index: -2; width: 100%; height: 100%; pointer-events: none; opacity: .72; }
.skip-link { position: fixed; z-index: 1000; top: .5rem; left: .5rem; padding: .65rem 1rem; border-radius: var(--radius-sm); color: var(--color-paper); background: var(--color-ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

.site-nav { position: fixed; inset: 0 0 auto; z-index: 500; border-bottom: 1px solid transparent; transition: background var(--dur-mid), border-color var(--dur-mid), box-shadow var(--dur-mid); }
.scroll-progress { position: absolute; inset: auto auto -1px 0; width: 100%; height: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left center; }
.site-nav.is-scrolled, .site-nav.is-open { background: var(--color-nav); border-bottom-color: var(--color-rule); backdrop-filter: blur(18px) saturate(140%); box-shadow: var(--shadow-soft); }
.nav-inner { width: min(100%, var(--page-max)); height: 4.15rem; margin-inline: auto; padding-inline: var(--page-gutter); display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .62rem; width: fit-content; text-decoration: none; }
.brand-logo { width: 2.45rem; height: 2.45rem; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.08; }
.brand-copy strong { font-family: var(--font-display); font-size: .84rem; letter-spacing: .08em; }
.brand-copy small { color: var(--color-ink-2); font-size: .58rem; letter-spacing: .18em; }
.nav-center { justify-self: center; display: flex; align-items: center; gap: .2rem; }
.nav-center a, .nav-center button { position: relative; min-height: 2.4rem; display: inline-flex; align-items: center; padding: 0 .82rem; border: 0; border-radius: var(--radius-sm); color: var(--color-ink-2); background: transparent; font-size: .78rem; font-weight: 700; text-decoration: none; white-space: nowrap; cursor: pointer; transition: color var(--dur-short), background var(--dur-short); }
.nav-center a:hover, .nav-center button:hover { color: var(--color-ink); background: var(--color-paper-2); }
.nav-center .is-current { color: var(--color-accent); }
.nav-center .is-current::after { content: ""; position: absolute; inset: auto .85rem .2rem; height: 1px; background: currentColor; }
.nav-actions { justify-self: end; display: flex; align-items: center; min-width: 0; }
.mimo-home .mimo-commerce-account.is-inline { gap: .45rem; padding: 0; border: 0; color: var(--color-ink); background: transparent; }
.mimo-home .mimo-commerce-env { display: none; }
.mimo-home .mimo-commerce-credit { min-height: 2.1rem; display: inline-flex; align-items: center; padding: 0 .7rem; border: 1px solid var(--color-rule); border-radius: 999px; color: var(--color-ink-2); font-size: .7rem; }
.mimo-home .mimo-commerce-credit::before { content: "◎"; margin-right: .35rem; color: oklch(85% .17 85); }
.mimo-home .mimo-commerce-account.is-inline button { min-height: 2.18rem; padding: 0 .9rem; border: 1px solid var(--color-accent-strong); border-radius: .55rem; color: var(--color-ink); background: var(--color-accent-strong); font-size: .72rem; }
.mimo-home .mimo-commerce-account.is-inline button:hover { border-color: var(--color-accent); background: var(--color-accent); }
.menu-toggle { width: 2.5rem; height: 2.5rem; display: none; place-items: center; gap: .3rem; padding: .7rem; border: 1px solid var(--color-rule); border-radius: var(--radius-sm); background: var(--color-paper-2); cursor: pointer; }
.menu-toggle span { display: block; width: 1.05rem; height: 2px; background: currentColor; transition: transform var(--dur-short); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.mobile-menu { padding: .3rem var(--page-gutter) .8rem; background: var(--color-paper); }
.mobile-menu a, .mobile-menu button { width: 100%; min-height: 2.65rem; display: flex; align-items: center; border: 0; border-bottom: 1px solid var(--color-rule); color: var(--color-ink-2); background: transparent; text-decoration: none; cursor: pointer; }

.hero { min-height: 30.5rem; padding-top: 4.9rem; padding-bottom: .45rem; display: grid; grid-template-columns: minmax(25rem, .85fr) minmax(28rem, 1.15fr); align-items: center; gap: clamp(.5rem, 2vw, 1.75rem); }
.hero-copy { position: relative; z-index: 2; min-width: 0; padding-bottom: 1rem; }
.eyebrow { margin: 0 0 .8rem; display: flex; align-items: center; gap: .55rem; color: var(--color-ink-3); font-size: .58rem; font-weight: 800; letter-spacing: .27em; }
.eyebrow span { width: 1.4rem; height: 1px; background: var(--color-accent); }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-style: normal; overflow-wrap: anywhere; }
h1 { max-width: none; font-size: clamp(2.75rem, 3.45vw, 3.7rem); line-height: 1.03; letter-spacing: -.05em; }
h1 strong { display: block; color: var(--color-accent); font-weight: 800; text-shadow: 0 .12em .5em oklch(54% .2 350 / .18); }
.hero-line { display: block; transform-origin: left center; }
.hero-line:first-child { white-space: nowrap; }
.hero-lede { max-width: 30rem; margin: 1rem 0 0; color: var(--color-ink-2); font-size: clamp(.92rem, 1.3vw, 1.06rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.35rem; }
.button { min-height: 2.85rem; display: inline-flex; align-items: center; justify-content: center; gap: .65rem; padding: 0 1.28rem; border: 1px solid var(--color-rule-strong); border-radius: .65rem; color: var(--color-ink); font-size: .82rem; font-weight: 800; text-decoration: none; white-space: nowrap; transition: transform var(--dur-short), border-color var(--dur-short), background var(--dur-short), box-shadow var(--dur-short); }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button-primary { border-color: var(--color-accent-strong); background: linear-gradient(135deg, var(--color-accent-strong), var(--color-accent)); box-shadow: var(--shadow-accent); }
.button-secondary { background: var(--color-paper-2); }
.button-secondary:hover { border-color: var(--color-accent); }
.button-secondary svg { width: .9rem; height: .9rem; fill: none; stroke: currentColor; stroke-width: 1.15; }
.hero-visual { position: relative; min-width: 0; min-height: 24.5rem; display: grid; place-items: center; isolation: isolate; perspective: 1100px; }
.hero-visual::before { content: ""; position: absolute; z-index: -1; width: 62%; aspect-ratio: 1; border-radius: 50%; background: var(--color-bloom-a); filter: blur(48px); }
.hero-collage { width: min(110%, 51rem); max-width: none; height: auto; display: block; filter: drop-shadow(0 2rem 2.2rem oklch(5% .02 330 / .36)); transform-origin: 52% 56%; will-change: transform; }

.tools-section { padding-top: .7rem; padding-bottom: 1.6rem; }
.section-head { margin-bottom: .85rem; display: flex; align-items: end; justify-content: space-between; gap: 1rem; }
.section-head h2 { font-size: clamp(1.65rem, 2.6vw, 2.45rem); line-height: 1.12; letter-spacing: -.035em; }
.section-head a { padding-bottom: .18rem; color: var(--color-ink-2); font-size: .72rem; text-decoration: none; }
.section-head a:hover { color: var(--color-accent); }
.tool-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .7rem; }
.tool-card { position: relative; min-width: 0; min-height: 8.7rem; display: grid; grid-template-columns: 3.55rem minmax(0, 1fr); grid-template-rows: minmax(0, 1fr) auto; gap: .2rem .85rem; padding: .9rem; overflow: hidden; border: 1px solid var(--color-rule); border-radius: var(--radius-sm); color: inherit; background: linear-gradient(145deg, var(--color-paper-2), var(--color-paper-3)); text-decoration: none; transition: transform var(--dur-mid) var(--ease-out), border-color var(--dur-mid), box-shadow var(--dur-mid); }
.tool-card::after { content: ""; position: absolute; inset: auto -20% -70% 24%; height: 100%; border-radius: 50%; background: var(--color-bloom-b); filter: blur(28px); opacity: 0; transition: opacity var(--dur-mid); }
.tool-card:hover { z-index: 2; transform: translateY(-4px); border-color: var(--color-rule-strong); box-shadow: var(--shadow-soft); }
.tool-card:hover::after { opacity: .58; }
.tool-card-ready { border-color: var(--color-accent-strong); box-shadow: inset 0 0 0 1px oklch(67% .2 350 / .12); }
.tool-icon { position: relative; z-index: 1; grid-row: 1 / 3; width: 3.55rem; height: 3.55rem; display: grid; place-items: center; border-radius: .72rem; color: var(--color-ink); box-shadow: inset 0 1px 0 oklch(100% 0 0 / .18); }
.tool-icon svg { width: 2rem; height: 2rem; fill: none; stroke: currentColor; stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; }
.icon-pink { background: linear-gradient(145deg, oklch(71% .2 350), oklch(55% .2 320)); }
.icon-blue { background: linear-gradient(145deg, oklch(72% .16 230), oklch(52% .17 250)); }
.icon-violet { background: linear-gradient(145deg, oklch(69% .2 300), oklch(50% .2 285)); }
.icon-orange { background: linear-gradient(145deg, oklch(78% .17 75), oklch(67% .2 45)); }
.icon-green { background: linear-gradient(145deg, oklch(73% .17 160), oklch(52% .15 165)); }
.icon-purple { background: linear-gradient(145deg, oklch(68% .2 295), oklch(51% .21 285)); }
.tool-body { position: relative; z-index: 1; min-width: 0; }
.tool-meta { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.tool-meta h3 { font-size: .98rem; line-height: 1.2; }
.tool-body p { margin: .42rem 0 0; color: var(--color-ink-2); font-size: .7rem; line-height: 1.55; }
.status { flex: 0 0 auto; min-height: 1.35rem; display: inline-flex; align-items: center; gap: .32rem; padding: 0 .45rem; border: 1px solid var(--color-rule); border-radius: 999px; color: var(--color-ink-3); font-size: .56rem; white-space: nowrap; }
.status i { width: .28rem; height: .28rem; border-radius: 50%; background: currentColor; }
.status-live { border-color: oklch(51% .1 155); color: var(--color-success); background: oklch(28% .07 155); }
.tool-action, .tool-disabled { position: relative; z-index: 1; grid-column: 2; justify-self: end; align-self: end; min-height: 1.9rem; display: inline-flex; align-items: center; justify-content: center; padding: 0 .85rem; border: 1px solid var(--color-rule); border-radius: .52rem; color: var(--color-ink-3); background: var(--color-paper-3); font-size: .63rem; }
.tool-action { border-color: var(--color-accent-strong); color: var(--color-ink); background: var(--color-accent-strong); }
.tool-disabled { cursor: not-allowed; }

.feature-strip { min-height: 4.2rem; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; padding-top: .8rem; padding-bottom: 1.15rem; border-top: 1px solid var(--color-rule); }
.feature-item { min-width: 0; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; color: var(--color-ink-2); font-size: .72rem; white-space: nowrap; }
.feature-item + .feature-item { border-left: 1px solid var(--color-rule); }
.feature-item svg { width: 1.2rem; height: 1.2rem; fill: none; stroke: var(--color-ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s var(--ease-out), transform .65s var(--ease-out); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.has-gsap .reveal { opacity: 1; transform: none; transition: none; }

@media (max-width: 1152px) {
  .nav-center { display: none; }
  .nav-inner { grid-template-columns: minmax(0, 1fr) auto; }
  .menu-toggle { display: grid; }
  .nav-actions { gap: .45rem; }
  .hero { grid-template-columns: minmax(21rem, .85fr) minmax(24rem, 1.15fr); }
  .tool-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  .nav-inner { height: 3.85rem; }
  .brand-copy { display: none; }
  .brand-logo { width: 2.3rem; height: 2.3rem; }
  .mimo-home .mimo-commerce-credit { display: none; }
  .hero { min-height: 0; padding-top: 5.6rem; grid-template-columns: 1fr; gap: .6rem; text-align: center; }
  .hero-copy { display: grid; justify-items: center; }
  .eyebrow { justify-content: center; }
  h1 { max-width: 10.5ch; font-size: clamp(2.7rem, 12vw, 4.3rem); }
  .hero-line:first-child { white-space: normal; }
  .hero-lede { max-width: 23rem; }
  .hero-actions { justify-content: center; }
  .hero-visual { min-height: auto; margin-inline: -10%; }
  .hero-collage { width: 116%; }
  .tools-section { padding-top: 1.2rem; }
  .section-head a { display: none; }
  .tool-grid { grid-template-columns: 1fr; }
  .feature-strip { grid-template-columns: repeat(2, 1fr); gap: .8rem 0; padding-top: 1rem; padding-bottom: 1rem; }
  .feature-item:nth-child(3) { border-left: 0; }
}

@media (max-width: 430px) {
  .mimo-home .mimo-commerce-account.is-inline button { min-height: 2rem; padding-inline: .62rem; font-size: .65rem; }
  .hero { padding-top: 5rem; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.2rem); }
  .hero-actions { width: 100%; }
  .button { flex: 1 1 9rem; min-height: 2.75rem; padding-inline: .7rem; }
  .hero-visual { margin-inline: -18%; }
  .section-head h2 { font-size: 1.55rem; }
  .tool-card { min-height: 9.2rem; grid-template-columns: 3rem minmax(0, 1fr); padding: .8rem; }
  .tool-icon { width: 3rem; height: 3rem; }
  .tool-icon svg { width: 1.7rem; height: 1.7rem; }
  .tool-meta { align-items: flex-start; }
  .feature-item { font-size: .66rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}