/* ==================================================================
   Karshe Paw K1 · 中文站全站样式
   移植自 Shopify 主题「Karshe Paw Quiet Signal」的视觉体系
   纯本地字体与资源，无任何外部请求
   ================================================================== */

/* ---------- 1. 设计令牌 ---------- */
:root {
  --ink: #171a17;
  --dark: #111310;
  --paper: #f4f5f1;
  --white: #fbfcf8;
  --surface: #e9ece7;
  --muted: #666d67;
  --blue: #92c9d4;
  --lime: #dbe7a5;
  --line: rgba(23, 26, 23, .16);
  --line-light: rgba(255, 255, 255, .28);

  --page: min(1380px, calc(100vw - 72px));
  --page-narrow: min(1280px, calc(100vw - 72px));
  --radius: 8px;
  --ease: cubic-bezier(.22, .61, .36, 1);

  --sans: "PingFang SC", "HarmonyOS Sans SC", "Noto Sans CJK SC",
          "Source Han Sans SC", "Microsoft YaHei", "Hiragino Sans GB", Arial, sans-serif;
  --serif: "Songti SC", "Noto Serif CJK SC", "Source Han Serif SC",
           "STSong", "SimSun", Georgia, serif;
}

/* ---------- 2. 基础重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  background: var(--paper);
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
/* height:auto 必需：否则 img 的 width/height 属性会变成表现性提示，
   只覆盖宽度时高度仍按属性值渲染，导致图片被纵向拉伸变形 */
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; }

/* 中文标题：不使用合成斜体，用宋体表达强调 */
em, .serif { font-family: var(--serif); font-style: normal; }

.sr-only {
  position: absolute !important; width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important; overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important;
}
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 200;
  padding: 12px 18px; border-radius: 999px; color: var(--paper); background: var(--ink);
}
.skip-link:focus { top: 16px; }

/* ---------- 3. 通用排版与组件 ---------- */
.wrap { width: var(--page); margin-inline: auto; }
.wrap--narrow { width: var(--page-narrow); margin-inline: auto; }
.cover { width: 100%; height: 100%; object-fit: cover; }

.kicker {
  font-size: 11px; line-height: 1.2; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted);
}
.kicker--light { color: rgba(255, 255, 255, .68); }

.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 26px;
  min-height: 52px; padding: 0 24px;
  border: 1px solid currentColor; border-radius: 2px;
  font-size: 14px; cursor: pointer; background: transparent;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
}
.button:hover { transform: translateY(-2px); }
.button--solid { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.button--solid:hover { color: var(--ink); background: transparent; }
.button--light { color: var(--dark); background: var(--white); border-color: var(--white); }
.button--light:hover { color: var(--white); background: transparent; }
.button--wide { width: 100%; }

.text-link {
  display: inline-flex; align-items: center; gap: 26px;
  padding-bottom: 8px; border-bottom: 1px solid currentColor; font-size: 14px;
}
.text-link:hover { gap: 34px; transition: gap .3s var(--ease); }

/* 区块标题三栏 */
.section-head {
  padding: 145px 0 72px;
  display: grid; grid-template-columns: .6fr 1.4fr .75fr;
  gap: 56px; align-items: end;
}
.section-head h2 {
  font-size: clamp(30px, 3.7vw, 54px); line-height: 1.28; font-weight: 400;
}
.section-head > p:last-child { color: var(--muted); line-height: 1.85; }

/* ---------- 4. 页头 ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 60;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  backdrop-filter: blur(18px);
  transition: background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease);
}
.site-header__inner {
  width: var(--page); min-height: 76px; margin: auto;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px;
}
.brand { width: 178px; display: block; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; justify-content: center; gap: 30px; font-size: 14px; }
.site-nav a { position: relative; }
.site-nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -7px;
  height: 1px; background: currentColor; transition: right .3s var(--ease);
}
.site-nav a:hover::after { right: 0; }
.header-actions { display: flex; justify-content: flex-end; align-items: center; gap: 18px; font-size: 14px; }
.header-buy {
  padding: 11px 18px; border-radius: 999px;
  color: var(--paper); background: var(--ink); white-space: nowrap;
}
.header-buy:hover { opacity: .86; }

/* 深色首屏页面：页头透明覆盖 */
.has-hero .site-header {
  color: #fff; border-bottom-color: transparent;
  background: transparent; backdrop-filter: none;
}
.has-hero .brand img { filter: invert(1); }
.has-hero .header-buy { color: var(--ink); background: var(--white); }
.has-hero .site-header.is-scrolled {
  color: var(--ink); border-bottom-color: var(--line);
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(18px);
}
.has-hero .site-header.is-scrolled .brand img { filter: none; }
.has-hero .site-header.is-scrolled .header-buy { color: var(--paper); background: var(--ink); }

.mobile-menu { display: none; justify-self: end; }
.mobile-menu summary { cursor: pointer; list-style: none; font-size: 22px; line-height: 1; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-panel {
  position: fixed; inset: 77px 0 auto; z-index: 59;
  padding: 22px 24px 28px; display: grid; gap: 2px;
  color: var(--ink); background: var(--paper); border-bottom: 1px solid var(--line);
}
.mobile-panel a { padding: 14px 0; border-bottom: 1px solid var(--line); }
.mobile-panel .header-buy { margin-top: 14px; border-bottom: 0; text-align: center; color: var(--paper); background: var(--ink); }

main { min-height: 70vh; }

/* ---------- 5. 页脚 ---------- */
.site-footer { padding: 76px 0 32px; color: #f5f2eb; background: #171716; }
.site-footer__grid {
  width: var(--page); margin: auto;
  display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 48px;
}
.site-footer__logo { width: min(210px, 100%); height: auto; margin-bottom: 22px; filter: invert(1); }
.site-footer__promise { max-width: 460px; color: #b8b5ae; font-size: 17px; line-height: 1.7; }
.site-footer__column { display: grid; align-content: start; gap: 12px; color: #b8b5ae; font-size: 14px; }
.site-footer__column strong { color: #f5f2eb; font-weight: 500; }
.site-footer__column a:hover { color: #fff; }
.site-footer__bottom {
  width: var(--page); margin: 60px auto 0; padding-top: 22px;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  border-top: 1px solid #3b3a37; color: #8f8c85; font-size: 12px;
}
.site-footer__bottom a { color: #8f8c85; }
.site-footer__bottom a:hover { color: #fff; }

/* ---------- 6. 首页 ---------- */
/* 首屏 */
.hero { position: relative; min-height: 100svh; color: var(--white); background: var(--dark); }
.hero__media, .hero__shade { position: absolute; inset: 0; }
.hero__shade {
  background:
    linear-gradient(180deg, rgba(5, 8, 5, .55), transparent 26%),
    linear-gradient(90deg, rgba(5, 8, 5, .72), rgba(5, 8, 5, .22) 55%, rgba(5, 8, 5, .04) 75%),
    linear-gradient(0deg, rgba(6, 8, 6, .5), transparent 38%);
}
.hero__content {
  position: relative; z-index: 1;
  width: var(--page); min-height: 100svh; margin: auto;
  padding: 170px 0 110px;
  display: flex; flex-direction: column; align-items: flex-start; justify-content: center;
}
.hero h1 {
  max-width: 900px; margin: 24px 0 18px;
  font-size: clamp(36px, 4.8vw, 78px); line-height: 1.24; font-weight: 300;
}
.hero h1 em { display: block; }
.hero__sub { font-family: var(--serif); font-size: clamp(17px, 1.5vw, 23px); color: rgba(255, 255, 255, .9); }
.hero__promise { max-width: 430px; margin: 44px 0 30px; color: rgba(255, 255, 255, .72); line-height: 1.8; }
.hero__promise strong { display: block; color: #fff; font-weight: 500; }
.hero__foot {
  position: absolute; z-index: 2; right: 36px; bottom: 30px; left: 36px;
  display: flex; align-items: center; gap: 22px;
  color: rgba(255, 255, 255, .62); font-size: 10px; letter-spacing: .12em;
}
.hero__foot i { flex: 1; height: 1px; background: rgba(255, 255, 255, .32); }

/* 01 佩戴 */
.wear__grid { display: grid; grid-template-columns: 1.45fr .75fr; gap: 80px; padding-bottom: 150px; }
.wear__visual {
  position: relative; min-height: 760px; overflow: hidden;
  border-radius: var(--radius); background: #dedfd9;
}
.weight {
  position: absolute; left: 22px; bottom: 22px; width: 226px; min-height: 128px; padding: 20px;
  display: flex; align-items: flex-end; justify-content: space-between;
  color: var(--white); background: rgba(15, 18, 15, .88); backdrop-filter: blur(16px);
}
.weight strong { font: 400 64px/.8 Georgia, serif; }
.weight strong small { font: 400 22px/1 Arial, sans-serif; }
.weight span { font-size: 11px; line-height: 1.5; }
.wear__facts { align-self: end; }
.wear__facts article {
  padding: 26px 0; display: grid; grid-template-columns: 44px 1fr;
  border-top: 1px solid var(--line);
}
.wear__facts article > span { color: #838b84; font-size: 10px; }
.wear__facts h3 { margin: 0 0 9px; font-size: 23px; font-weight: 400; }
.wear__facts article p { color: #69706a; font-size: 14px; line-height: 1.7; }
.wear__close { margin: 38px 0 30px; font-family: var(--serif); font-size: 22px; line-height: 1.6; }

/* 分隔叙事段 */
.gap { position: relative; min-height: 150vh; color: #fff; background: #111; }
.gap__media, .gap__shade { position: absolute; inset: 0; }
.gap__shade {
  background:
    linear-gradient(90deg, rgba(7, 8, 7, .78), rgba(7, 8, 7, .1) 60%),
    linear-gradient(0deg, rgba(7, 8, 7, .7), transparent 55%);
}
.gap__copy { position: absolute; z-index: 1; width: min(560px, calc(100vw - 48px)); }
.gap__copy--one { top: 16%; left: max(36px, calc((100vw - 1380px) / 2)); }
.gap__copy--two { top: 54%; right: max(36px, calc((100vw - 1380px) / 2)); }
.gap__copy span { font-size: 10px; letter-spacing: .15em; }
.gap__copy h2, .gap__copy h3 { margin: 22px 0; font-weight: 300; line-height: 1.26; }
.gap__copy h2 { font-size: clamp(33px, 4.2vw, 60px); }
.gap__copy h3 { font-size: clamp(28px, 3.5vw, 48px); }
.gap__copy p { max-width: 430px; color: rgba(255, 255, 255, .72); line-height: 1.8; }
.gap__closing {
  position: absolute; z-index: 1; bottom: 55px;
  right: max(36px, calc((100vw - 1380px) / 2)); left: max(36px, calc((100vw - 1380px) / 2));
  padding-top: 20px; display: flex; justify-content: space-between; gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, .32);
}
.gap__closing p { color: rgba(255, 255, 255, .62); }
.gap__closing strong { font-weight: 400; }

/* 02 能力横滑 */
.app { padding: 150px 0; color: #f7f8f4; background: var(--dark); }
.app .section-head h2 { color: #f7f8f4; }
.app .section-head .kicker { color: rgba(255, 255, 255, .55); }
.app .section-head > p:last-child { color: rgba(255, 255, 255, .66); }
.feature-track {
  padding: 0 max(36px, calc((100vw - 1380px) / 2));
  display: flex; gap: 18px; overflow-x: auto;
  scrollbar-width: none; scroll-behavior: smooth; outline: none;
}
.feature-track::-webkit-scrollbar { display: none; }
.feature {
  position: relative; flex: 0 0 min(460px, 78vw); height: min(680px, 72vh); min-height: 590px;
  padding: 24px; display: flex; flex-direction: column; justify-content: space-between;
  overflow: hidden; border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius);
  background: #292d2a;
  transition: flex-basis .55s cubic-bezier(.2, .7, .2, 1), background .4s;
}
.feature::before {
  content: ""; position: absolute; inset: 0; opacity: .65;
  background: radial-gradient(circle at 74% 25%, rgba(146, 201, 212, .28), transparent 38%),
              linear-gradient(145deg, transparent 45%, rgba(255, 255, 255, .06));
}
.feature:nth-child(2)::before { background: radial-gradient(circle at 28% 28%, rgba(219, 231, 165, .22), transparent 40%); }
.feature:nth-child(3)::before { background: radial-gradient(circle at 66% 60%, rgba(212, 174, 131, .24), transparent 42%); }
.feature:nth-child(4)::before { background: radial-gradient(circle at 50% 25%, rgba(184, 166, 211, .25), transparent 42%); }
.feature:nth-child(5)::before { background: radial-gradient(circle at 50% 45%, rgba(146, 201, 212, .24), transparent 50%); }
.feature.is-open { flex-basis: min(1240px, calc(100vw - 72px)); background: #222623; }
.feature__top, .feature__title, .feature__detail { position: relative; z-index: 1; }
.feature__top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; letter-spacing: .1em; color: rgba(255, 255, 255, .72);
}
.feature__top button {
  width: 40px; height: 40px; border: 1px solid rgba(255, 255, 255, .45); border-radius: 50%;
  color: #fff; background: transparent; font-size: 22px; line-height: 1; cursor: pointer;
  transition: transform .35s var(--ease);
}
.feature.is-open .feature__top button { transform: rotate(45deg); }
.feature__title em { display: block; color: #a8aea8; font-family: var(--serif); font-size: 15px; }
.feature__title h3 { max-width: 420px; margin: 10px 0 0; font-size: clamp(25px, 2.2vw, 36px); line-height: 1.32; font-weight: 400; }
.feature__detail {
  position: absolute; left: 46%; right: 24px; top: 96px; bottom: 24px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: end;
  opacity: 0; visibility: hidden; transform: translateY(14px);
  transition: opacity .4s var(--ease), transform .5s var(--ease), visibility .4s;
}
.feature.is-open .feature__detail { opacity: 1; visibility: visible; transform: none; }
.feature::after {
  content: ""; position: absolute; left: 14%; top: 26%; width: 220px; height: 220px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .22);
  box-shadow: inset 0 0 70px rgba(146, 201, 212, .16);
  opacity: 0; transform: scale(.92);
  transition: opacity .55s var(--ease), transform .7s var(--ease);
}
.feature.is-open::after { opacity: 1; transform: none; }
.feature__detail p { color: rgba(255, 255, 255, .74); line-height: 1.85; }
.feature__detail blockquote {
  margin: 0; padding-left: 22px; border-left: 1px solid rgba(255, 255, 255, .28);
  color: rgba(255, 255, 255, .66); font-family: var(--serif); font-size: 17px; line-height: 1.75;
}
.feature__detail blockquote strong { display: block; margin-top: 8px; color: #fff; font-weight: 400; }
.feature-controls {
  margin-top: 34px; display: flex; align-items: center; justify-content: space-between;
  color: rgba(255, 255, 255, .6); font-size: 12px;
}
.feature-controls > div { display: flex; align-items: center; gap: 16px; }
.feature-controls i { width: 120px; height: 1px; background: rgba(255, 255, 255, .28); }
.feature-controls button {
  width: 46px; height: 46px; border: 1px solid rgba(255, 255, 255, .3); border-radius: 50%;
  color: #fff; background: transparent; cursor: pointer;
}
.feature-controls button:disabled { opacity: .3; cursor: not-allowed; }
.app__closing { padding: 96px 0 0; text-align: center; }
.app__closing p { color: rgba(255, 255, 255, .6); }
.app__closing h3 { margin: 12px 0 30px; font-size: clamp(25px, 2.7vw, 42px); line-height: 1.3; font-weight: 300; }

/* 03 基线 */
.baseline { padding: 150px 0; background: #e9ece7; }
.baseline__panels { display: flex; height: 600px; gap: 10px; }
.baseline__panels article {
  position: relative; flex: 1; min-width: 0; padding: 24px;
  display: flex; flex-direction: column; justify-content: space-between;
  overflow: hidden; border-radius: var(--radius); background: #d8ddd7;
  transition: flex .5s var(--ease);
}
.baseline__panels article:hover, .baseline__panels article:focus { flex: 2.5; outline: none; }
.baseline__panels article > span { font-size: 11px; color: #6d766e; }
.baseline__panels h3 { margin: 0 0 12px; font-size: 27px; font-weight: 400; }
.baseline__panels p { max-width: 360px; color: #626a63; line-height: 1.7; }
.signal-bars { display: flex; align-items: flex-end; gap: 8px; height: 210px; }
.signal-bars i { flex: 1; background: #98a89b; }
.signal-bars i:nth-child(1) { height: 34%; }
.signal-bars i:nth-child(2) { height: 65%; }
.signal-bars i:nth-child(3) { height: 42%; }
.signal-bars i:nth-child(4) { height: 82%; background: var(--blue); }
.signal-bars i:nth-child(5) { height: 56%; }
.range, .deviation { position: relative; height: 220px; border-bottom: 1px solid #9fa79f; }
.range i, .deviation i { position: absolute; left: 6%; right: 6%; top: 40%; height: 34%; background: rgba(146, 201, 212, .35); }
.range b, .deviation b { position: absolute; left: 4%; right: 3%; top: 57%; height: 2px; background: #77837a; transform: skewY(-4deg); }
.deviation i { background: rgba(219, 231, 165, .5); }
.deviation b { transform: skewY(8deg); }
.deviation em {
  position: absolute; right: 16%; top: 25%; width: 12px; height: 12px; border-radius: 50%;
  background: #263129; box-shadow: 0 0 0 9px rgba(38, 49, 41, .12);
}
.baseline__compare {
  margin-top: 54px; display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.baseline__compare p { padding: 28px; font-family: var(--serif); font-size: 21px; line-height: 1.6; }
.baseline__compare p + p { border-left: 1px solid var(--line); }
.baseline__compare span { display: block; margin-bottom: 10px; font-family: var(--sans); font-size: 11px; letter-spacing: .12em; }
.baseline__closing { max-width: 860px; margin: 110px auto 0; text-align: center; font-size: clamp(21px, 2.1vw, 33px); line-height: 1.55; font-weight: 300; }
.baseline__closing strong { font-weight: 500; }

/* 04 关系 */
.relationship { position: relative; min-height: 100svh; color: #fff; background: #111; }
.relationship__media, .relationship__shade { position: absolute; inset: 0; }
.relationship__shade {
  background:
    linear-gradient(90deg, rgba(7, 8, 7, .77), rgba(7, 8, 7, .08) 70%),
    linear-gradient(0deg, rgba(7, 8, 7, .52), transparent 52%);
}
.relationship__content {
  position: relative; z-index: 1; width: var(--page); min-height: 100svh; margin: auto;
  padding: 130px 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
}
.relationship h2 { margin: 28px 0; font-size: clamp(36px, 4.8vw, 78px); line-height: 1.24; font-weight: 300; }
.relationship__content > p:not(.kicker) { font-size: 20px; color: rgba(255, 255, 255, .8); }
.relationship__content > strong {
  margin-top: 100px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .4);
  font-size: 18px; line-height: 1.7; font-weight: 400;
}

/* 05 信任 */
.trust { padding: 150px 0; background: var(--white); }
.trust .section-head { margin-bottom: 0; grid-template-columns: .6fr 1.4fr; }
.trust__grid { display: grid; grid-template-columns: 1.3fr .85fr .85fr; gap: 12px; }
.trust__grid article {
  min-height: 530px; padding: 28px; display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: var(--radius); background: #f1f3ef;
}
.trust__grid article > span { font-size: 10px; letter-spacing: .12em; color: var(--muted); }
.trust__grid h3 { margin: auto 0 16px; font-size: clamp(22px, 1.9vw, 32px); line-height: 1.35; font-weight: 400; }
.trust__grid article > p { color: var(--muted); line-height: 1.75; }
.breakaway { position: relative; height: 230px; margin: 38px 0; }
.breakaway::before, .breakaway::after {
  content: ""; position: absolute; top: 47%; width: 43%; height: 28px;
  border: 1px solid #6d7770; border-radius: 4px;
}
.breakaway::before { left: -8%; transform: rotate(-7deg); }
.breakaway::after { right: -8%; transform: rotate(7deg); }
.breakaway i, .breakaway b { position: absolute; top: 42%; width: 72px; height: 60px; border-radius: 8px; background: #252b26; }
.breakaway i { left: calc(50% - 78px); transform: rotate(-7deg); }
.breakaway b { right: calc(50% - 78px); transform: rotate(7deg); }
.breakaway span { position: absolute; left: 50%; top: 48%; width: 56px; height: 1px; background: #96a29a; transform: translateX(-50%); }
.privacy-ui, .confidence { margin-top: 46px; padding: 20px; border-radius: 6px; background: #e4e8e3; }
.privacy-ui i { height: 44px; display: block; border-bottom: 1px solid #c4cbc5; }
.privacy-ui i::after {
  content: ""; float: right; width: 34px; height: 18px; margin-top: 13px; border-radius: 99px;
  background: #aab5ac; box-shadow: inset 16px 0 #fff;
}
.confidence { font-size: 11px; }
.confidence b { display: block; font-weight: 400; }
.confidence > i { height: 4px; margin: 18px 0; display: block; background: #c7cec8; }
.confidence em { display: block; width: 68%; height: 100%; background: #6d8172; }
.trust__proof {
  margin-top: 14px; display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.trust__proof > div { padding: 26px 24px; display: grid; gap: 10px; }
.trust__proof > div + div { border-left: 1px solid var(--line); }
.trust__proof span { font-size: 10px; color: #838b84; }
.trust__proof p { line-height: 1.7; }
.trust__proof small { display: block; margin-top: 6px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.trust__closing { margin-top: 90px; text-align: center; font-family: var(--serif); font-size: clamp(19px, 1.9vw, 28px); line-height: 1.6; }

/* 购买区块 */
.access { position: relative; padding: 160px 36px; color: #fff; background: #101310; text-align: center; }
.access__glow {
  position: absolute; width: 580px; height: 580px; left: 50%; top: 50%;
  border: 1px solid rgba(146, 201, 212, .2); border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 120px rgba(146, 201, 212, .08), inset 0 0 120px rgba(146, 201, 212, .05);
}
.access__inner { position: relative; z-index: 1; max-width: 880px; margin: auto; }
.access h2 { margin: 28px 0; font-size: clamp(36px, 5vw, 80px); line-height: 1.24; font-weight: 300; }
.access__inner > p:not(.kicker) { max-width: 620px; margin: 0 auto; color: #aab0aa; line-height: 1.85; }
.access__buy { margin-top: 34px; }
.access__or { padding-top: 40px; font-size: 12px; color: #8b938c; }
.access__form { max-width: 650px; margin: 18px auto 0; display: grid; grid-template-columns: 1fr auto; }
.access__form input {
  min-width: 0; height: 58px; padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, .34); border-right: 0; border-radius: 0;
  color: #fff; background: transparent;
}
.access__form input::placeholder { color: rgba(255, 255, 255, .45); }
.access__form button { height: 58px; padding: 0 20px; border: 1px solid #fff; color: #121512; background: #fff; cursor: pointer; }
.form-message { grid-column: 1 / -1; margin-top: 10px; text-align: left; font-size: 13px; color: #9fd3b4; }
.form-message--error { color: #f0a9a9; }
.access__benefits { margin-top: 34px; display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; color: #7f8880; font-size: 11px; }
.access__benefits span::before { content: "+"; margin-right: 7px; color: var(--blue); }

/* ---------- 7. 内容页通用 ---------- */
.sub-hero { position: relative; min-height: 78svh; color: #fff; background: #101310; }
.sub-hero__media, .sub-hero__shade { position: absolute; inset: 0; }
.sub-hero__shade {
  background:
    linear-gradient(180deg, rgba(5, 8, 5, .55), transparent 28%),
    linear-gradient(90deg, rgba(5, 8, 5, .72), rgba(5, 8, 5, .1) 75%),
    linear-gradient(0deg, rgba(5, 8, 5, .62), transparent 50%);
}
.sub-hero__content {
  position: relative; z-index: 1; min-height: 78svh; padding: 150px 0 100px;
  display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start;
}
.sub-hero h1 { max-width: 900px; margin: 26px 0; font-size: clamp(34px, 4.6vw, 72px); line-height: 1.24; font-weight: 300; }
.sub-hero__content > p:last-child { max-width: 480px; color: rgba(255, 255, 255, .76); font-size: 18px; line-height: 1.8; }

.block { padding-block: 150px; }
.block h2 { max-width: 900px; margin: 24px 0; font-size: clamp(33px, 4.3vw, 64px); line-height: 1.26; font-weight: 300; }
.block .lead { max-width: 580px; color: var(--muted); font-size: 18px; line-height: 1.85; }
.block--dark { color: #f7f8f4; background: var(--dark); }
.block--dark h2 { color: #f7f8f4; }
.block--dark .kicker { color: rgba(255, 255, 255, .55); }
.block--dark .lead { color: rgba(255, 255, 255, .7); }
.block--surface { background: var(--surface); }

/* 数据条 */
.statline {
  margin-top: 80px; padding-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.statline span { padding-right: 30px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.statline b { display: block; margin-bottom: 10px; color: var(--ink); font: 400 42px Georgia, serif; }

/* 左右分栏 */
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; padding-bottom: 150px; align-items: center; }
.split h2 { margin: 24px 0; font-size: clamp(29px, 3.3vw, 50px); line-height: 1.3; font-weight: 300; }
.split p { max-width: 480px; color: var(--muted); line-height: 1.85; }
.split__visual { min-height: 560px; border-radius: var(--radius); overflow: hidden; }
.motion { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; height: 100%; padding: 18px; background: #d8ddd7; }
.motion span {
  display: flex; align-items: flex-end; padding: 20px; border-radius: 6px;
  background: #c8cec7; font-family: var(--serif); font-size: 20px;
}
.motion span:nth-child(2) { background: rgba(146, 201, 212, .45); }
.motion span:nth-child(3) { background: rgba(219, 231, 165, .5); }
.motion span:nth-child(4) { background: #b9c2ba; }

/* 三栏特性网格 */
.feature-grid { margin-top: 80px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.feature-grid article {
  min-height: 300px; padding: 26px; display: flex; flex-direction: column;
  border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--radius); background: rgba(255, 255, 255, .04);
}
.feature-grid b { font-size: 11px; color: rgba(255, 255, 255, .5); }
.feature-grid h3 { margin: auto 0 12px; font-size: 22px; font-weight: 400; }
.feature-grid p { color: rgba(255, 255, 255, .68); line-height: 1.75; }

/* 支柱标签 */
.pillars { margin-top: 70px; display: flex; gap: 14px; flex-wrap: wrap; }
.pillars span {
  padding: 16px 30px; border: 1px solid var(--line); border-radius: 999px;
  font-family: var(--serif); font-size: 20px;
}

/* App 页 · 事件与手机 */
.flow-head { padding-bottom: 60px; }
.flow-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px; align-items: stretch; }
.event { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: #f1f3ef; display: flex; flex-direction: column; justify-content: center; }
.event > span { font-size: 12px; letter-spacing: .08em; color: var(--muted); }
.event h3 { margin: 20px 0 16px; font-size: clamp(21px, 1.9vw, 29px); line-height: 1.45; font-weight: 400; }
.event p { color: var(--muted); }
.event small { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); color: #8b938c; font-size: 12px; }
.phone {
  min-height: 460px; padding: 26px; display: flex; flex-direction: column; justify-content: space-between;
  border-radius: var(--radius); color: #f7f8f4;
  background: radial-gradient(circle at 50% 30%, rgba(146, 201, 212, .28), transparent 60%), #1d211e;
}
.phone > span { font-size: 11px; letter-spacing: .14em; color: rgba(255, 255, 255, .6); }
.phone__orbit {
  width: 210px; height: 210px; margin: 30px auto; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  border: 1px solid rgba(255, 255, 255, .3); box-shadow: inset 0 0 60px rgba(146, 201, 212, .18);
}
.phone__orbit strong { font-size: 20px; font-weight: 400; }
.phone__orbit small { margin-top: 8px; color: var(--lime); font-size: 12px; }
.phone p { color: rgba(255, 255, 255, .74); line-height: 1.75; }

/* 回应闭环 */
.response { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.response h2 { margin: 24px 0; font-size: clamp(29px, 3.3vw, 50px); line-height: 1.3; font-weight: 300; }
.response > div > p:last-child { max-width: 440px; color: var(--muted); line-height: 1.85; }
.response ol { display: grid; gap: 2px; }
.response li { padding: 26px 0; display: grid; grid-template-columns: 60px 1fr; border-top: 1px solid var(--line); }
.response li b { color: #838b84; font-size: 12px; font-weight: 400; }
.response li h3 { margin: 0 0 8px; font-size: 21px; font-weight: 400; }
.response li p { color: var(--muted); line-height: 1.7; }

/* 时间线信息流 */
.timeline h2 { margin: 24px 0 40px; }
.feed { display: grid; gap: 0; border-top: 1px solid rgba(255, 255, 255, .2); }
.feed > div { padding: 24px 0; display: grid; grid-template-columns: 90px 140px 1fr; gap: 20px; border-bottom: 1px solid rgba(255, 255, 255, .14); align-items: baseline; }
.feed time { color: var(--blue); font-size: 14px; }
.feed strong { font-weight: 400; }
.feed span { color: rgba(255, 255, 255, .7); }

/* 系统流程 */
.system { margin-top: 80px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 20px; align-items: center; }
.system > div { padding: 30px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #f1f3ef; }
.system b { display: block; font-size: 20px; font-weight: 400; }
.system span { display: block; margin-top: 10px; color: var(--muted); font-size: 14px; line-height: 1.65; }
.system i { color: #9aa39b; font-style: normal; font-size: 22px; }

/* 情境场景 */
.lead-line { max-width: 560px; margin: 0 0 50px; color: rgba(255, 255, 255, .7); font-size: 18px; line-height: 1.8; }
.scenes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.scenes article {
  min-height: 260px; padding: 26px; display: flex; flex-direction: column; justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, .16); border-radius: var(--radius); background: rgba(255, 255, 255, .04);
}
.scenes article.is-active { background: rgba(146, 201, 212, .14); border-color: rgba(146, 201, 212, .4); }
.scenes span { font-family: var(--serif); font-size: 20px; }
.scenes p { color: rgba(255, 255, 255, .7); line-height: 1.75; }
.conclusion {
  margin-top: 24px; padding: 34px; border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, .16); background: rgba(255, 255, 255, .05);
}
.conclusion span { font-size: 11px; letter-spacing: .14em; color: rgba(255, 255, 255, .55); }
.conclusion strong { display: block; margin: 16px 0; font-size: clamp(19px, 1.8vw, 27px); font-weight: 400; line-height: 1.55; }
.conclusion p { color: rgba(255, 255, 255, .68); line-height: 1.8; }

/* 原则网格 */
.principles__grid { margin-top: 70px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.principles__grid article { padding-top: 24px; border-top: 1px solid var(--line); }
.principles__grid b { color: #838b84; font-size: 12px; font-weight: 400; }
.principles__grid h3 { margin: 20px 0 12px; font-size: 21px; font-weight: 400; }
.principles__grid p { color: var(--muted); line-height: 1.8; }

/* 安全页锚点导航 */
.anchor { position: sticky; top: 76px; z-index: 20; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--paper) 97%, transparent); backdrop-filter: blur(14px); }
.anchor .wrap { display: flex; gap: 34px; padding: 18px 0; font-size: 14px; }
.anchor a { color: var(--muted); }
.anchor a:hover { color: var(--ink); }

/* 照护网格 */
.care-grid { margin-top: 60px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.care-grid > div {
  min-height: 260px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between;
  border: 1px solid var(--line); border-radius: var(--radius); background: #f1f3ef;
}
.care-grid b { color: #838b84; font-size: 12px; font-weight: 400; }
.care-grid h3 { margin: auto 0 12px; font-size: 19px; font-weight: 400; line-height: 1.45; }
.care-grid p { color: var(--muted); line-height: 1.7; }
.note { margin-top: 40px; padding: 20px 24px; border-left: 2px solid var(--blue); background: #f1f3ef; color: var(--muted); line-height: 1.8; }

/* 验证清单 */
.proof-list { margin-top: 60px; display: grid; border-top: 1px solid var(--line); }
.proof-list > div { padding: 26px 0; display: grid; grid-template-columns: 320px 1fr; gap: 24px; border-bottom: 1px solid var(--line); }
.proof-list b { font-weight: 400; font-size: 18px; }
.proof-list span { color: var(--muted); line-height: 1.75; }

/* 数据用途表 */
.data-table { margin-top: 60px; display: grid; border-top: 1px solid var(--line); }
.data-table > div { padding: 26px 0; display: grid; grid-template-columns: 320px 1fr; gap: 24px; border-bottom: 1px solid var(--line); }
.data-table b { font-weight: 400; font-size: 18px; }
.data-table span { color: var(--muted); line-height: 1.75; }

/* 隐私流转 */
.privacy-flow { margin-top: 60px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.privacy-flow span {
  padding: 18px 24px; border: 1px solid rgba(255, 255, 255, .24); border-radius: 999px;
  font-size: 14px;
}
.privacy-flow i { color: rgba(255, 255, 255, .45); font-style: normal; }

/* 健康边界 */
.boundary-grid { margin-top: 60px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.boundary-grid > div { padding: 34px; border-radius: var(--radius); background: #f1f3ef; }
.boundary-grid > div:last-child { background: #e6e4de; }
.boundary-grid h3 { margin: 0 0 20px; font-size: 21px; font-weight: 400; }
.boundary-grid p { color: var(--muted); line-height: 2; }

/* 页尾 CTA */
.page-cta { padding: 150px 36px; color: #fff; background: #101310; text-align: center; }
.page-cta h2 { margin: 26px 0; font-size: clamp(34px, 4.6vw, 70px); line-height: 1.24; font-weight: 300; }
.page-cta > .wrap > p:not(.kicker) { max-width: 560px; margin: 0 auto 34px; color: #aab0aa; line-height: 1.85; }

/* ---------- 8. 产品页 ---------- */
.product {
  padding-block: clamp(100px, 7vw, 120px) clamp(64px, 7vw, 92px);
  display: grid; grid-template-columns: 1.06fr .94fr; gap: clamp(32px, 5vw, 70px); align-items: center;
}
.gallery { position: relative; aspect-ratio: 1.12 / 1; }
.gallery__slide {
  position: absolute; inset: 0; overflow: hidden; border-radius: var(--radius); background: var(--surface);
  opacity: 0; transform: scale(.985); pointer-events: none;
  transition: opacity .75s var(--ease), transform 1.1s var(--ease);
}
.gallery__slide.is-active { opacity: 1; transform: scale(1); pointer-events: auto; }
.gallery__slide img { width: 100%; height: 100%; object-fit: cover; }
.gallery__dots {
  position: absolute; right: 18px; bottom: 18px; z-index: 2; padding: 8px 10px;
  display: flex; gap: 7px; border-radius: 999px; background: rgba(15, 18, 16, .52); backdrop-filter: blur(10px);
}
.gallery__dots button { width: 7px; height: 7px; padding: 0; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .45); cursor: pointer; }
.gallery__dots button.is-active { width: 20px; border-radius: 999px; background: #fff; }
.product__info .eyebrow { color: var(--muted); font-size: 12px; letter-spacing: .16em; }
.product__info h1 { margin: 14px 0 0; font-size: clamp(38px, 4.2vw, 58px); font-weight: 400; }
.product__price { margin: 16px 0; font-size: 22px; }
.product__price small { margin-left: 10px; color: var(--muted); font-size: 13px; }
.product__desc { color: var(--muted); line-height: 1.8; }
.product__desc p { margin-bottom: 10px; }
.product__actions { margin-top: 34px; display: grid; gap: 14px; }
.product__actions .button { width: 100%; }
.product__reassure { display: flex; flex-wrap: wrap; gap: 18px; color: var(--muted); font-size: 13px; }
.product__reassure span::before { content: "+"; margin-right: 6px; color: var(--blue); }
.product__tax { color: var(--muted); font-size: 12px; text-align: center; }
.promises { margin-top: 40px; border-top: 1px solid var(--line); }
.promises details { border-bottom: 1px solid var(--line); }
.promises summary {
  padding: 20px 0; display: flex; justify-content: space-between; gap: 20px;
  cursor: pointer; list-style: none; font-size: 17px;
}
.promises summary::-webkit-details-marker { display: none; }
.promises summary span { color: var(--muted); transition: transform .3s var(--ease); }
.promises details[open] summary span { transform: rotate(45deg); }
.promises details > div { padding-bottom: 22px; color: var(--muted); line-height: 1.85; }

/* ---------- 9. 预约购买弹窗 ---------- */
.lead-dialog {
  width: min(560px, calc(100vw - 32px)); max-height: 88svh; padding: 0;
  border: 0; border-radius: 14px; background: var(--paper); color: var(--ink);
  overflow: auto; box-shadow: 0 30px 90px rgba(0, 0, 0, .4);
}
.lead-dialog::backdrop { background: rgba(9, 11, 9, .62); backdrop-filter: blur(4px); }
.lead-dialog__head { padding: 30px 30px 0; }
.lead-dialog__head .kicker { color: var(--muted); }
.lead-dialog__head h2 { margin: 12px 0 10px; font-size: 30px; font-weight: 400; line-height: 1.25; }
.lead-dialog__head p { color: var(--muted); line-height: 1.75; font-size: 14px; }
.lead-dialog__close {
  position: absolute; right: 16px; top: 16px; width: 38px; height: 38px;
  border: 1px solid var(--line); border-radius: 50%; background: transparent;
  font-size: 20px; line-height: 1; cursor: pointer;
}
.lead-form { padding: 24px 30px 0; display: grid; gap: 14px; }
.lead-form label { display: grid; gap: 7px; font-size: 13px; color: var(--muted); }
.lead-form input, .lead-form textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 10px; background: #fff;
}
.lead-form textarea { min-height: 88px; resize: vertical; }
.lead-form .button { width: 100%; margin-top: 6px; }
.lead-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-form__note { color: #8b938c; font-size: 12px; line-height: 1.7; }
.lead-form__status { font-size: 13px; line-height: 1.7; }
.lead-form__status--ok { color: #2f7d4f; }
.lead-form__status--err { color: #b23b3b; }
.lead-contact { margin: 26px 30px 0; padding-top: 24px; border-top: 1px solid var(--line); }
.lead-contact h3 { margin: 0 0 16px; font-size: 15px; font-weight: 500; }
.lead-contact__body { display: grid; grid-template-columns: 152px 1fr; gap: 20px; align-items: center; }
.lead-contact__qr { width: 152px; height: auto; border-radius: 10px; background: #fff; }
.lead-contact dl { display: grid; gap: 10px; font-size: 14px; }
.lead-contact dt { color: var(--muted); font-size: 12px; }
.lead-contact dd { margin: 2px 0 0; }
.lead-dialog__foot { margin: 24px 30px 30px; color: #8b938c; font-size: 12px; line-height: 1.7; }

/* ---------- 10. 入场动画 ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@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; }
}

/* ---------- 11. 响应式 ---------- */
@media (max-width: 1080px) {
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .trust__grid .trust__lead { grid-column: 1 / -1; }
  .care-grid { grid-template-columns: 1fr 1fr; }
  .system { grid-template-columns: 1fr; }
  .system i { transform: rotate(90deg); justify-self: start; }
}

@media (max-width: 900px) {
  :root { --page: calc(100vw - 40px); --page-narrow: calc(100vw - 40px); }
  .site-header__inner { grid-template-columns: 1fr auto; min-height: 68px; }
  .brand { width: 152px; }
  .site-nav, .header-actions { display: none; }
  .mobile-menu { display: block; }
  .mobile-panel { inset: 69px 0 auto; }

  .section-head { grid-template-columns: 1fr; gap: 24px; padding: 110px 0 54px; }
  .wear__grid { grid-template-columns: 1fr; gap: 42px; }
  .wear__visual { min-height: 640px; }
  .gap__closing { display: block; }
  .gap__closing strong { display: block; margin-top: 10px; }
  .feature__detail { left: 32%; grid-template-columns: 1fr 280px; gap: 26px; }
  .baseline__panels { height: 540px; }
  .trust__proof { grid-template-columns: 1fr; }
  .trust__proof > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .split { grid-template-columns: 1fr; gap: 42px; padding-bottom: 100px; }
  .split__visual { min-height: 440px; }
  .flow-grid { grid-template-columns: 1fr; }
  .response { grid-template-columns: 1fr; gap: 40px; }
  .feature-grid, .scenes, .principles__grid { grid-template-columns: 1fr; }
  .product { grid-template-columns: 1fr; }
  .gallery { aspect-ratio: 1 / 1.05; }
  .anchor { top: 68px; }
  .anchor .wrap { gap: 20px; overflow-x: auto; white-space: nowrap; }
}

@media (max-width: 640px) {
  :root { --page: calc(100vw - 32px); --page-narrow: calc(100vw - 32px); }
  .hero__content, .relationship__content, .sub-hero__content { width: calc(100vw - 32px); padding-top: 120px; }
  .hero__shade { background: linear-gradient(180deg, rgba(5, 8, 5, .62), transparent 24%), linear-gradient(0deg, rgba(5, 8, 5, .78), rgba(5, 8, 5, .08) 82%); }
  .hero__content { justify-content: flex-end; padding-bottom: 100px; }
  .hero h1 { font-size: clamp(30px, 9.4vw, 48px); }
  .hero__promise { margin-top: 26px; }
  .hero__foot { left: 16px; right: 16px; }
  .hero__foot span:last-child { display: none; }
  .section-head h2, .block h2 { font-size: 29px; }
  .wear__visual { min-height: 520px; }
  .gap { min-height: 1280px; }
  .gap__copy--one { top: 10%; left: 20px; }
  .gap__copy--two { top: 48%; left: 20px; right: auto; }
  .gap__closing { left: 20px; right: 20px; bottom: 34px; }
  .app, .baseline, .trust, .block, .page-cta { padding-block: 100px; }
  .feature-track { padding-inline: 16px; }
  .feature { height: 620px; min-height: 620px; flex-basis: calc(100vw - 48px); }
  .feature.is-open { flex-basis: calc(100vw - 32px); }
  .feature__detail { left: 24px; right: 24px; top: 190px; bottom: 24px; grid-template-columns: 1fr; align-items: start; overflow: auto; }
  .feature__detail > p { display: none; }
  .feature-controls i { width: 70px; }
  .app__closing { padding-top: 80px; }
  .baseline__panels { height: auto; display: grid; }
  .baseline__panels article, .baseline__panels article:hover, .baseline__panels article:focus { min-height: 420px; }
  .baseline__compare { grid-template-columns: 1fr; }
  .baseline__compare p + p { border-left: 0; border-top: 1px solid var(--line); }
  .baseline__closing { margin: 70px 0 0; }
  .relationship__shade { background: linear-gradient(0deg, rgba(7, 8, 7, .84), rgba(7, 8, 7, .05) 84%); }
  .relationship__content { justify-content: flex-end; padding-bottom: 70px; }
  .relationship__content > strong { margin-top: 44px; }
  .trust__grid { grid-template-columns: 1fr; }
  .trust .section-head { grid-template-columns: 1fr; }
  .trust__grid article { min-height: 420px; }
  .access { padding: 110px 20px; }
  .access__form { grid-template-columns: 1fr; }
  .access__form input { border-right: 1px solid rgba(255, 255, 255, .34); border-bottom: 0; }
  .sub-hero { min-height: 74svh; }
  .sub-hero__content { min-height: 74svh; padding-bottom: 72px; }
  .sub-hero h1 { font-size: clamp(28px, 8.6vw, 44px); }
  .statline { grid-template-columns: 1fr; gap: 24px; }
  .care-grid { grid-template-columns: 1fr; }
  .proof-list > div, .data-table > div { grid-template-columns: 1fr; gap: 8px; }
  .privacy-flow { display: grid; grid-template-columns: 1fr; }
  .privacy-flow i { transform: rotate(90deg); justify-self: center; }
  .boundary-grid { grid-template-columns: 1fr; }
  .feed > div { grid-template-columns: 70px 1fr; }
  .feed > div span { grid-column: 2 / -1; }
  .lead-form__row { grid-template-columns: 1fr; }
  .lead-contact__body { grid-template-columns: 1fr; }
  .lead-contact__qr { width: 160px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__bottom { flex-direction: column; }
}

@media (max-width: 560px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}