/* LinkPrint® corporate site
   Palette: paper white, aluminum grays, graphite ink, brand orange as the single accent.
   Type: Satoshi for everything, Instrument Serif italic for heading accents —
   the same families linkprint.com has always used. */

@font-face { font-family: "Satoshi"; src: url("/assets/fonts/Satoshi-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Satoshi"; src: url("/assets/fonts/Satoshi-Medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Satoshi"; src: url("/assets/fonts/Satoshi-Bold.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("/assets/fonts/InstrumentSerif-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("/assets/fonts/InstrumentSerif-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  --ink: #15171a;
  --ink-2: #33383f;
  --steel: #5b636d;
  --mist: #8b939d;
  --paper: #ffffff;
  --alu: #f2f3f5;
  --alu-2: #e4e7eb;
  --rule: #d3d8de;
  --orange: #fc732e;
  --burnt: #b65222;
  --night: #0f1114;
  --night-2: #1b1e23;
  --night-rule: #2c3037;
  --green: #1c7c45;
  --f-sans: "Satoshi", "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --f-serif: "Instrument Serif", "Songti SC", "Noto Serif SC", Georgia, serif;
  --wrap: 1240px;
  --gut: clamp(20px, 4vw, 48px);
  --sec: clamp(72px, 9vw, 132px);
  --r: 4px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 24px); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--f-sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4, p, figure, ul, ol, dl, dd, address { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--orange); color: #fff; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--r); }
.skip:focus { top: 12px; }
.reg { font-family: var(--f-sans); font-style: normal; font-size: 0.58em; line-height: 0; vertical-align: 0.62em; margin-left: 0.05em; font-weight: 500; letter-spacing: 0; }

/* ---------- Type ---------- */
.display { font-size: clamp(42px, 6.4vw, 92px); font-weight: 400; line-height: 1.02; letter-spacing: -0.04em; text-wrap: balance; }
.h1 { font-size: clamp(38px, 5.1vw, 72px); font-weight: 400; line-height: 1.04; letter-spacing: -0.038em; text-wrap: balance; }
.h2 { font-size: clamp(30px, 3.7vw, 52px); font-weight: 400; line-height: 1.08; letter-spacing: -0.034em; text-wrap: balance; }
.h3 { font-size: clamp(20px, 1.7vw, 24px); font-weight: 700; line-height: 1.22; letter-spacing: -0.02em; }
.serif { font-family: var(--f-serif); font-style: italic; font-weight: 400; letter-spacing: -0.015em; font-size: 1.08em; line-height: 0.9; }
:lang(zh-CN) .serif { font-family: "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "Noto Serif SC", "SimSun", serif; font-style: normal; font-size: 1em; letter-spacing: 0.01em; line-height: inherit; }
.lede { font-size: clamp(18px, 1.55vw, 21px); line-height: 1.52; color: #4a5059; max-width: 62ch; text-wrap: pretty; }
.body { color: var(--ink-2); max-width: 62ch; text-wrap: pretty; }
.body + .body { margin-top: 1em; }
.eyebrow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; font: 500 12.5px/1.3 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); }
.eyebrow > span:first-child { padding: 9px 16px; background: var(--alu-2); border-radius: 99px; }
.sec-alu .eyebrow > span:first-child { background: #e1e4e9; }
.mono { font-size: 0.9em; color: var(--steel); }
.note { font-size: 14px; line-height: 1.55; color: var(--steel); max-width: 70ch; }

:lang(zh-CN) body, body:lang(zh-CN) { line-height: 1.8; }
:lang(zh-CN) .display { font-size: clamp(34px, 5.1vw, 70px); line-height: 1.18; letter-spacing: 0; font-weight: 400; }
:lang(zh-CN) .h1 { font-size: clamp(32px, 4.2vw, 56px); line-height: 1.22; letter-spacing: 0; font-weight: 400; }
:lang(zh-CN) .h2 { font-size: clamp(26px, 3vw, 40px); line-height: 1.3; letter-spacing: 0; font-weight: 400; }
:lang(zh-CN) .h3 { line-height: 1.4; letter-spacing: 0; font-weight: 700; }
:lang(zh-CN) .lede { line-height: 1.8; }
:lang(zh-CN) .eyebrow { letter-spacing: 0.08em; }

/* ---------- Layout ---------- */
.wrap { width: min(var(--wrap), 100% - 2 * var(--gut)); margin-inline: auto; }
.sec { padding-block: var(--sec); }
.sec-alu { background: var(--alu); }
.sec-tight { padding-block: clamp(48px, 6vw, 84px); }
.sec-night { background: var(--night); color: #eef0f2; }
.sec-night .lede, .sec-night .body { color: #c3c8cf; }
.sec-night .eyebrow { color: #e3e6ea; }
.sec-night .eyebrow > span:first-child { background: var(--night-2); border: 1px solid var(--night-rule); }
.sec-night .note { color: #8f97a1; }
.sec-head { display: grid; gap: 20px; margin-bottom: clamp(36px, 5vw, 64px); max-width: 880px; }
.stack { display: grid; gap: 22px; align-content: start; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.split-rev { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
.split-rev > :first-child { order: 2; }
.split-top { align-items: start; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, 0.92); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--alu-2); }
.header-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--header-h); }
.logo { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); flex: none; }
.logo-mark { width: 34px; height: 34px; flex: none; }
.logo-word { font-size: 26px; font-weight: 700; letter-spacing: -0.04em; line-height: 1; }
.logo-word .reg { font-size: 0.46em; vertical-align: 0.92em; margin-left: 0.1em; font-weight: 700; }
.logo-inv { color: #fff; }
.nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 36px); }
.nav-main { position: relative; display: flex; align-items: center; gap: clamp(18px, 2.6vw, 40px); }
.nav-main > li > a { position: relative; display: flex; align-items: center; gap: 7px; padding: 8px 0; font-size: 15.5px; font-weight: 500; color: var(--ink-2); white-space: nowrap; }
.nav-main > li > a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform 0.22s ease; }
.nav-main > li > a:hover { color: var(--ink); }
.nav-main > li > a:hover::after, .nav-main > li > a[aria-current]::after { transform: scaleX(1); }
.nav-main > li > a[aria-current] { color: var(--ink); }
.caret { width: 10px; height: 6px; transition: transform 0.2s ease; }
/* Projects menu */
.sub { position: absolute; right: 0; top: calc(100% + 14px); width: min(620px, 100vw - 2 * var(--gut)); display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 14px; background: var(--paper); border: 1px solid var(--alu-2); border-radius: 10px; box-shadow: 0 28px 60px -28px rgba(21, 23, 26, 0.35); visibility: hidden; opacity: 0; transform: translateY(6px); transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s; }
.sub::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; }
.has-sub:hover .sub, .has-sub:focus-within .sub { visibility: visible; opacity: 1; transform: none; }
.has-sub:hover .caret, .has-sub:focus-within .caret { transform: rotate(180deg); }
.sub a { display: grid; gap: 4px; padding: 14px 16px; border-radius: 6px; color: var(--ink); }
.sub a:hover, .sub a[aria-current="page"] { background: var(--alu); }
.sub b { font-size: 16.5px; font-weight: 700; letter-spacing: -0.015em; }
.sub span { font-size: 14px; line-height: 1.4; color: var(--steel); }
.nav-side { display: flex; align-items: center; gap: 16px; }
.lang { font: 500 13px/1 var(--f-sans); letter-spacing: 0.04em; color: var(--steel); padding: 8px 4px; }
.lang:hover { color: var(--ink); }
.nav-toggle { display: none; width: 44px; height: 44px; margin-right: -10px; border: 0; background: none; cursor: pointer; position: relative; }
.nav-toggle i { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--ink); transition: transform 0.2s ease; }
.nav-toggle i:nth-of-type(1) { top: 17px; }
.nav-toggle i:nth-of-type(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] i:nth-of-type(1) { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] i:nth-of-type(2) { transform: translateY(-4px) rotate(-45deg); }

/* Station rail: where this page sits on the line */
.rail { border-bottom: 1px solid var(--alu-2); background: var(--paper); }
.rail ol { display: flex; align-items: center; height: 44px; max-width: 640px; font: 500 12px/1 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--mist); }
.rail li { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.rail li + li { flex: 1; }
.rail li + li::before { content: ""; flex: 1; min-width: 8px; height: 2px; background: var(--alu-2); margin-inline: 12px 4px; }
.rail li i { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--rule); background: var(--paper); flex: none; }
.rail li.on { color: var(--ink); }
.rail li.on i { border-color: var(--orange); background: var(--orange); }

/* ---------- Buttons, links, status ---------- */
.btn { display: inline-block; padding: 15px 24px; background: var(--ink); color: #fff; border-radius: var(--r); font-weight: 500; font-size: 16px; line-height: 1.1; border: 1px solid var(--ink); transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease; white-space: nowrap; }
.btn:hover { background: var(--burnt); border-color: var(--burnt); }
.btn-sm { padding: 10px 16px; font-size: 14.5px; }
.btn-line { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn-line:hover { background: transparent; border-color: var(--ink); color: var(--ink); }
.sec-night .btn, .sec-close .btn { background: var(--orange); border-color: var(--orange); color: #16110d; }
.sec-night .btn:hover, .sec-close .btn:hover { background: #fff; border-color: #fff; }
.arr { display: inline-block; margin-left: 0.45em; transition: transform 0.2s ease; }
.nw { white-space: nowrap; }
a:hover > .arr { transform: translateX(4px); }
.link { display: inline-block; font-weight: 500; color: var(--ink); border-bottom: 2px solid var(--orange); padding-bottom: 3px; width: fit-content; }
.link:hover { color: var(--burnt); }
.sec-night .link, .sec-close .link { color: #fff; }
.sec-night .link:hover, .sec-close .link:hover { color: var(--orange); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.status { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px 5px 9px; border: 1px solid var(--rule); border-radius: 99px; font: 500 11.5px/1 var(--f-sans); letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-2); white-space: nowrap; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mist); }
.status[data-s="live"]::before { background: var(--green); }
.status[data-s="launching"] { border-color: var(--orange); color: var(--burnt); }
.status[data-s="launching"]::before { background: var(--orange); }
.status[data-s="alpha"]::before, .status[data-s="preview"]::before { background: transparent; border: 2px solid var(--steel); width: 9px; height: 9px; }
.status[data-s="concept"] { border-style: dashed; }
.status[data-s="concept"]::before { background: transparent; border: 1.5px dashed var(--steel); width: 9px; height: 9px; }
.sec-night .status { border-color: var(--night-rule); color: #d6dae0; }
.sec-night .status[data-s="launching"] { border-color: var(--orange); color: var(--orange); }

/* ---------- Home hero and the line ---------- */
.hero { padding-top: clamp(56px, 8vw, 112px); padding-bottom: clamp(40px, 5vw, 72px); }
.hero-copy { display: grid; gap: 28px; max-width: 1080px; }
.hero-copy .lede { max-width: 60ch; }
.line { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: clamp(56px, 7vw, 96px); }
.line::before, .line::after { content: ""; position: absolute; left: 0; right: 0; top: 8px; height: 2px; }
.line::before { background: var(--alu-2); }
.line::after { background: var(--orange); transform-origin: left; animation: draw 1.5s cubic-bezier(0.65, 0, 0.2, 1) 0.25s both; }
.stn { position: relative; display: grid; gap: 10px; align-content: start; padding: 40px clamp(16px, 2vw, 28px) 8px 0; color: var(--ink); animation: rise 0.6s ease both; }
.stn:nth-child(1) { animation-delay: 0.3s; }
.stn:nth-child(2) { animation-delay: 0.65s; }
.stn:nth-child(3) { animation-delay: 1s; }
.stn:nth-child(4) { animation-delay: 1.35s; }
.stn::before { content: ""; position: absolute; left: 0; top: 0; width: 18px; height: 18px; border-radius: 50%; background: var(--paper); border: 3px solid var(--orange); z-index: 1; transition: background 0.2s ease; }
.stn:hover::before { background: var(--orange); }
.stn-role { font: 500 12px/1 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--burnt); }
.stn-name { font-size: clamp(19px, 1.75vw, 24px); font-weight: 700; line-height: 1.18; letter-spacing: -0.015em; }
.stn-what { font-size: 15px; line-height: 1.5; color: var(--steel); max-width: 26ch; }
.stn .status { width: fit-content; margin-top: 4px; }
@keyframes draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.hero-fig { margin-top: clamp(40px, 5vw, 72px); }
.sec-head + .line { margin-top: 0; }

/* Application cards: businesses that run on the platform */
.apps { margin-top: clamp(40px, 5vw, 64px); }
.app { display: grid; grid-template-rows: auto 1fr; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--paper); color: var(--ink); transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.app:hover { border-color: var(--ink); box-shadow: 0 20px 50px -34px rgba(21, 23, 26, 0.45); }
.app .fig img { border-radius: 0; aspect-ratio: 16 / 10; object-fit: cover; }
.app-txt { display: grid; gap: 12px; align-content: start; padding: clamp(22px, 2.6vw, 34px); }
.app-txt .tag { font: 500 12px/1 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--burnt); }
.app-txt p { color: var(--ink-2); font-size: 16px; }
.app-txt .link { margin-top: 6px; }
.app:hover .arr { transform: translateX(4px); }

/* Business pillars */
.pillar { display: grid; gap: 16px; align-content: start; padding: clamp(26px, 3.2vw, 44px); background: var(--paper); border: 1px solid var(--rule); border-radius: 8px; color: var(--ink); }
.pillar .tag { font: 500 12px/1 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--burnt); }
.pillar > p { color: var(--ink-2); }
.pillar .lede { font-size: clamp(17px, 1.35vw, 19px); }
.pillar-link { gap: 12px; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.pillar-link:hover { border-color: var(--ink); box-shadow: 0 20px 50px -34px rgba(21, 23, 26, 0.45); }
.ticks { display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 26px; color: var(--ink-2); font-size: 16px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 0.5em; width: 11px; height: 6px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }
.app-mark { display: grid; place-items: center; align-content: center; gap: 14px; aspect-ratio: 16 / 10; background: radial-gradient(90% 90% at 50% 0%, rgba(252, 115, 46, 0.2), transparent 65%), var(--night); color: #aab1ba; font: 500 12.5px/1 var(--f-sans); letter-spacing: 0.08em; text-transform: uppercase; }
.app-mark .logo-mark { width: 72px; height: 72px; }
.app .shot { border: 0; border-radius: 0; box-shadow: none; }
.app .shot img { aspect-ratio: 16 / 9.1; object-fit: cover; object-position: top; }
.app-txt h2 { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; }

/* ---------- Inner page hero ---------- */
.phero { padding-top: clamp(48px, 6vw, 88px); padding-bottom: clamp(48px, 6vw, 88px); }
.phero-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.phero-solo { grid-template-columns: minmax(0, 1fr); }
.phero-solo .phero-copy { max-width: 1000px; }
.phero-copy { display: grid; gap: 24px; }

/* ---------- Figures ---------- */
.fig img { width: 100%; border-radius: var(--r); background: var(--alu); }
.fig figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 20px; margin-top: 12px; font: 400 12.5px/1.5 var(--f-sans); color: var(--steel); letter-spacing: 0.01em; }
.sec-night .fig figcaption { color: #8f97a1; }
.fig-src { color: var(--mist); }
/* Crop marks: the frame of a print proof */
.fig-crop { position: relative; padding: 16px; }
.fig-crop::before { content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(var(--ink), var(--ink)) 16px 0 / 1px 10px,
    linear-gradient(var(--ink), var(--ink)) 0 16px / 10px 1px,
    linear-gradient(var(--ink), var(--ink)) calc(100% - 16px) 0 / 1px 10px,
    linear-gradient(var(--ink), var(--ink)) 100% 16px / 10px 1px,
    linear-gradient(var(--ink), var(--ink)) 16px 100% / 1px 10px,
    linear-gradient(var(--ink), var(--ink)) 0 calc(100% - 16px) / 10px 1px,
    linear-gradient(var(--ink), var(--ink)) calc(100% - 16px) 100% / 1px 10px,
    linear-gradient(var(--ink), var(--ink)) 100% calc(100% - 16px) / 10px 1px;
  background-repeat: no-repeat; opacity: 0.55; }
.fig-crop img { border-radius: 0; }
.fig-crop figcaption { margin-top: 22px; }
.sec-night .fig-crop::before { filter: invert(1); }
.shot { border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--paper); box-shadow: 0 24px 60px -32px rgba(21, 23, 26, 0.35); }
.shot-bar { display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 14px; background: var(--alu); border-bottom: 1px solid var(--alu-2); font: 400 12px/1 var(--f-sans); color: var(--steel); }
.shot-bar i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex: none; }
.shot img { width: 100%; }
.bleed { width: 100%; }
.bleed img { width: 100%; max-height: 78vh; object-fit: cover; }
.gallery { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: clamp(12px, 1.6vw, 20px); }
.gallery img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; border-radius: var(--r); }
.gallery .fig:first-child img { aspect-ratio: auto; }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pair img { aspect-ratio: 1; object-fit: cover; width: 100%; border-radius: var(--r); }
.pair figcaption { font: 500 11.5px/1 var(--f-sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel); margin-top: 10px; }

/* ---------- Cards, steps, facts ---------- */
.card { display: grid; gap: 12px; align-content: start; padding-top: 22px; border-top: 2px solid var(--ink); }
.card p { color: var(--ink-2); font-size: 16px; line-height: 1.58; }
.card .tag { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: var(--burnt); }
.sec-night .card { border-top-color: var(--orange); }
.sec-night .card p { color: #c3c8cf; }
.sec-night .card .tag { color: var(--orange); }
:lang(zh-CN) .card p { line-height: 1.8; }
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.steps li { counter-increment: step; display: grid; gap: 10px; align-content: start; padding-top: 20px; border-top: 2px solid var(--orange); }
.steps li::before { content: counter(step, decimal-leading-zero); font: 500 13px/1 var(--f-sans); color: var(--burnt); letter-spacing: 0.06em; }
.steps p { font-size: 16px; line-height: 1.58; color: var(--ink-2); }
:lang(zh-CN) .steps p { line-height: 1.8; }
.checks { display: grid; gap: 0; border-top: 1px solid var(--rule); }
.checks li { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr); gap: 8px 32px; padding: 18px 0; border-bottom: 1px solid var(--rule); }
.checks strong { font-weight: 700; }
.checks span { color: var(--ink-2); }
.sec-night .checks, .sec-night .checks li { border-color: var(--night-rule); }
.sec-night .checks span { color: #c3c8cf; }
.facts { display: grid; border-top: 1px solid var(--rule); }
.facts > div { display: grid; grid-template-columns: minmax(120px, 0.42fr) minmax(0, 1fr); gap: 6px 32px; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.facts dt { font: 500 12.5px/1.6 var(--f-sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--steel); padding-top: 2px; }
.facts dd a, a.inline { border-bottom: 1px solid var(--rule); }
.facts dd a:hover, a.inline:hover { border-color: var(--orange); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 8px 13px; border: 1px solid var(--rule); border-radius: var(--r); font: 500 13px/1.2 var(--f-sans); color: var(--ink-2); background: var(--paper); }
.sec-night .chips li { background: transparent; border-color: var(--night-rule); color: #d6dae0; }
.chip-group { display: grid; gap: 10px; }
.chip-group h3 { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: var(--steel); }

/* ---------- Status table ---------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 16px; min-width: 640px; }
.table th { text-align: left; font: 500 12px/1.4 var(--f-sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel); padding: 0 16px 12px 0; border-bottom: 2px solid var(--ink); }
.table td { padding: 17px 16px 17px 0; border-bottom: 1px solid var(--rule); vertical-align: top; color: var(--ink-2); }
.table td:first-child { color: var(--ink); font-weight: 700; white-space: nowrap; }
.table td:first-child a { border-bottom: 2px solid var(--orange); }
.table .mono { color: var(--steel); }

/* ---------- Hub flow diagram ---------- */
.flow { display: grid; grid-template-columns: minmax(0, 1fr) 56px minmax(0, 0.9fr) 56px minmax(0, 1fr); align-items: center; margin-top: clamp(36px, 5vw, 60px); }
.flow-col { display: grid; gap: 8px; }
.flow-col h3 { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: #9aa2ac; margin-bottom: 8px; }
.flow-col li { padding: 11px 14px; border: 1px solid var(--night-rule); border-radius: var(--r); font: 500 13.5px/1.3 var(--f-sans); color: #d6dae0; background: var(--night-2); }
.flow-col li.on { border-color: var(--orange); color: #fff; }
.flow-col li b { font-weight: 500; }
.flow-col li.off { color: #7d8590; }
.flow-col li.off b { text-decoration: line-through; text-decoration-color: #5a616b; }
.flow-col li small { display: block; margin-top: 4px; font-size: 11.5px; color: #8f97a1; letter-spacing: 0.02em; text-decoration: none; }
.flow-col li.on small { color: var(--orange); }
.flow-wire { height: 2px; background: linear-gradient(90deg, var(--night-rule), var(--orange)); position: relative; }
.flow-wire::after { content: ""; position: absolute; right: -1px; top: -4px; border: 5px solid transparent; border-left-color: var(--orange); border-right: 0; }
.flow-core { display: grid; gap: 10px; justify-items: center; text-align: center; padding: 36px 20px; border: 2px solid var(--orange); border-radius: 8px; background: radial-gradient(120% 120% at 50% 0%, rgba(252, 115, 46, 0.16), transparent 62%), var(--night-2); }
.flow-core .logo-mark { width: 44px; height: 44px; }
.flow-core strong { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.flow-core span { font: 400 12.5px/1.5 var(--f-sans); color: #aab1ba; }

/* ---------- Agents block ---------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--paper); }
.duo > div { display: grid; gap: 12px; align-content: start; padding: clamp(24px, 3vw, 40px); }
.duo > div + div { border-left: 1px solid var(--rule); }
.duo .tag { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: var(--burnt); }
.duo p { color: var(--ink-2); font-size: 16px; }

/* ---------- Team ---------- */
.team { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
.person { display: grid; gap: 20px; align-content: start; }
.person img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--r); background: var(--alu); }
.person .role { font: 500 12.5px/1.4 var(--f-sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--burnt); margin: 8px 0 12px; }
.person p { color: var(--ink-2); font-size: 16px; }

/* ---------- Timeline (dated milestones) ---------- */
.miles { display: grid; border-top: 1px solid var(--rule); }
.miles li { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 8px 32px; padding: 18px 0; border-bottom: 1px solid var(--rule); }
.miles time, .miles .when { font: 500 13px/1.7 var(--f-sans); letter-spacing: 0.04em; color: var(--steel); }
.miles .next .when { color: var(--burnt); }
.miles .next span:last-child { font-weight: 700; }

/* ---------- Closing band and footer ---------- */
.sec-close { background: var(--night); color: #fff; padding-block: clamp(64px, 8vw, 112px); }
.sec-close .lede { color: #c3c8cf; margin-top: 18px; }
.close-in { display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 32px 64px; align-items: end; }
.close-act { display: grid; gap: 22px; justify-items: start; }
.site-footer { background: var(--night); color: #c3c8cf; border-top: 1px solid var(--night-rule); padding: clamp(48px, 6vw, 80px) 0 32px; font-size: 15px; }
.foot-top { display: grid; grid-template-columns: minmax(0, 1.7fr) repeat(3, minmax(0, 1fr)); gap: 40px clamp(24px, 4vw, 64px); }
.foot-brand { display: grid; gap: 18px; align-content: start; max-width: 380px; }
.foot-brand p { color: #eef0f2; font-size: 17px; line-height: 1.45; }
.foot-brand address { line-height: 1.75; color: #9aa2ac; font-size: 14.5px; }
.foot-col h2 { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: #8f97a1; margin-bottom: 18px; }
.foot-col ul { display: grid; gap: 11px; }
.site-footer a:hover { color: #fff; }
.foot-col a { color: #dfe3e8; }
.foot-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 40px; margin-top: clamp(40px, 5vw, 64px); padding-top: 24px; border-top: 1px solid var(--night-rule); font-size: 13px; line-height: 1.6; color: #8f97a1; }
.foot-legal p:last-child { max-width: 68ch; }

/* ---------- Long-form legal text ---------- */
.prose { max-width: 760px; }
.prose h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.01em; margin: 44px 0 14px; scroll-margin-top: calc(var(--header-h) + 24px); }
.prose p, .prose li { color: var(--ink-2); font-size: 16.5px; line-height: 1.68; }
.prose p + p, .prose ul + p, .prose p + ul { margin-top: 14px; }
.prose ul { display: grid; gap: 10px; padding-left: 20px; list-style: disc; }
.prose ::marker { color: var(--orange); }
.prose a { border-bottom: 1px solid var(--orange); }
.prose a:hover { color: var(--burnt); }
.prose strong { color: var(--ink); font-weight: 700; }

/* ---------- Pricing ---------- */
.sum { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; }
.sum > div { display: grid; gap: 10px; align-content: start; padding: clamp(22px, 2.6vw, 36px); background: var(--paper); }
.sum > div + div { border-left: 1px solid var(--rule); }
.sum .tag { font: 500 12px/1 var(--f-sans); letter-spacing: 0.09em; text-transform: uppercase; color: var(--burnt); }
.sum .big { font-size: clamp(28px, 3vw, 40px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; }
.sum p { color: var(--ink-2); font-size: 16px; }
.zero { columns: 2; column-gap: clamp(24px, 4vw, 64px); }
.zero li { display: flex; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--rule); break-inside: avoid; }
.zero b { font: 500 14px/1.6 var(--f-sans); color: var(--green); }

/* ---------- Scroll reveal (progressive enhancement) ---------- */
.js .rv { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.js .rv.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1120px) {
  .nav-toggle { display: block; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); z-index: 49; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; padding: 8px var(--gut) 32px; background: var(--paper); overflow-y: auto; visibility: hidden; opacity: 0; transition: opacity 0.2s ease, visibility 0.2s; }
  .nav.open { visibility: visible; opacity: 1; }
  .nav-main { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-main > li > a { justify-content: space-between; padding: 18px 0; font-size: 22px; font-weight: 500; letter-spacing: -0.02em; border-bottom: 1px solid var(--alu-2); color: var(--ink); }
  .nav-main > li > a::after { display: none; }
  .nav-main > li > a[aria-current] { color: var(--burnt); }
  .caret { display: none; }
  .sub { position: static; width: auto; grid-template-columns: 1fr; gap: 0; padding: 6px 0 10px 16px; border: 0; border-bottom: 1px solid var(--alu-2); border-radius: 0; box-shadow: none; visibility: inherit; opacity: 1; transform: none; transition: none; }
  .sub::before { display: none; }
  .sub a { padding: 10px 0; }
  .sub a:hover, .sub a[aria-current="page"] { background: none; }
  .sub a[aria-current="page"] b { color: var(--burnt); }
  .sub b { font-size: 17px; font-weight: 500; }
  .sub span { display: none; }
  .nav-side { justify-content: space-between; padding-top: 28px; }
  .lang { font-size: 15px; padding: 12px 0; }
}
@media (max-width: 960px) {
  .split, .phero-in { grid-template-columns: minmax(0, 1fr); }
  .split-rev > :first-child { order: 0; }
  .grid-4, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .flow-wire { width: 2px; height: 36px; margin: 6px auto; background: linear-gradient(180deg, var(--night-rule), var(--orange)); }
  .flow-wire::after { right: -4px; top: auto; bottom: -1px; border: 5px solid transparent; border-top-color: var(--orange); border-bottom: 0; }
  .flow-col ul { display: flex; flex-wrap: wrap; gap: 8px; }
  .foot-top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-brand { grid-column: 1 / -1; }
  .close-in { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .sum { grid-template-columns: minmax(0, 1fr); }
  .sum > div + div { border-left: 0; border-top: 1px solid var(--rule); }
}
@media (max-width: 760px) {
  body { font-size: 16.5px; }
  .line { grid-template-columns: minmax(0, 1fr); margin-top: 48px; padding-left: 0; }
  .line::before, .line::after { left: 8px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .line::after { transform-origin: top; animation-name: draw-y; }
  .stn { padding: 0 0 34px 44px; }
  .stn:last-child { padding-bottom: 4px; }
  .stn-what { max-width: none; }
  .grid-2, .grid-3, .grid-4, .steps, .duo, .gallery { grid-template-columns: minmax(0, 1fr); }
  .duo > div + div { border-left: 0; border-top: 1px solid var(--rule); }
  .gallery img { aspect-ratio: 3 / 2; }
  .checks li, .facts > div, .miles li { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .team { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .person { grid-template-columns: 120px minmax(0, 1fr); gap: 18px; align-items: start; }
  .foot-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zero { columns: 1; }
  .rail ol { font-size: 11px; letter-spacing: 0.06em; }
  .rail li { gap: 6px; }
  .rail li + li::before { margin-inline: 8px 2px; }
  .fig-crop { padding: 12px; }
}
@keyframes draw-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .rv { opacity: 1; transform: none; }
}
@media print {
  .site-header, .rail, .site-footer, .sec-close, .nav-toggle { display: none; }
  .js .rv { opacity: 1; transform: none; }
}