/* hqporner-de.com
  石灰蓝 #24303a, 白 #ffffff, 锈红 #e4572e 单点。
  顶部单行，首屏左图右文，正文罗马数字分章，双栏段落。 */

@font-face{
  font-family:"Space Grotesk";
  src:url("/assets/fonts/space-grotesk.woff2") format("woff2");
  font-weight:300 700;font-style:normal;font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:"Space Grotesk";
  src:url("/assets/fonts/space-grotesk-ext.woff2") format("woff2");
  font-weight:300 700;font-style:normal;font-display:swap;
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:"Inter";
  src:url("/assets/fonts/inter.woff2") format("woff2");
  font-weight:100 900;font-style:normal;font-display:swap;
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  --ink:#24303a;
  --ink-deep:#1a242c;
  --paper:#ffffff;
  --paper-cool:#f3f7f8;
  --body:#33414a;
  --muted:#5e6d76;
  --line:#d7e0e4;
  --line-dark:#3a4a55;
  --rust:#e4572e;
  --wrap:1200px;
  --display:"Space Grotesk","Helvetica Neue",Arial,sans-serif;
  --text:"Inter",Arial,Helvetica,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--text);font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased;overflow-wrap:break-word;
  min-height:100vh;display:flex;flex-direction:column;
}
main{flex:1 0 auto}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;margin:0;letter-spacing:-.02em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding-left:36px;padding-right:36px}
.skip{position:absolute;left:-9999px;top:0;background:var(--rust);color:#fff;padding:10px 16px;z-index:300;font-size:14px;font-weight:600}
.skip:focus{left:14px;top:14px}
::selection{background:var(--rust);color:#fff}
a:focus-visible,button:focus-visible{outline:2px solid var(--rust);outline-offset:3px}

/* ---------- 顶部单行 ---------- */
.top{position:relative;background:var(--paper);border-bottom:1px solid var(--ink);z-index:60}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:26px;height:78px}
.brand{display:flex;align-items:baseline;gap:9px;text-decoration:none;white-space:nowrap}
.brand .word{font-family:var(--display);font-weight:700;font-size:25px;letter-spacing:.005em;line-height:1}
.brand .word i{font-style:normal;color:var(--rust)}
.brand .tag{font-family:var(--text);font-size:9.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);padding:3px 6px 2px;transform:translateY(-3px)}
.nav{display:flex;align-items:center;gap:24px}
.nav a{
  font-family:var(--display);font-size:15px;font-weight:500;line-height:1;
  text-decoration:none;padding:8px 0 7px;border-bottom:2px solid transparent;
  color:var(--ink);white-space:nowrap;
}
.nav a:hover{color:var(--rust)}
.nav a[aria-current="page"]{border-bottom-color:var(--rust)}
.burger{
  display:none;width:44px;height:42px;border:1px solid var(--ink);background:var(--paper);
  align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer;padding:0;
}
.burger span{display:block;width:20px;height:2px;background:var(--ink);transition:transform .18s ease,opacity .18s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mpanel{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--ink);box-shadow:0 22px 34px rgba(26,36,44,.16);padding:4px 20px 12px}
.mpanel.open{display:block;height:calc(100vh - 64px);overflow-y:auto}
.mpanel a{display:block;font-family:var(--display);font-size:16px;font-weight:500;line-height:1.2;text-decoration:none;padding:15px 2px;border-bottom:1px solid var(--line)}
.mpanel a:last-child{border-bottom:0}
.mpanel a[aria-current="page"]{color:var(--rust)}

/* ---------- 首屏 ---------- */
.hero{padding:44px 0 46px}
.hero-in{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:56px;align-items:center}
.shot{margin:0;border:2px solid var(--rust);background:var(--paper)}
.chrome{display:flex;align-items:center;gap:6px;background:var(--ink-deep);height:34px;padding:0 12px;overflow:hidden}
.chrome i{width:7px;height:7px;border-radius:50%;background:#64737c;flex:0 0 auto}
.chrome i:first-child{background:var(--rust)}
.chrome .url{
  margin-left:8px;font-family:var(--text);font-size:11.5px;line-height:1;color:#dbe4e8;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.chrome .url a{color:#eef4f6;text-decoration:none}
.chrome .url a:hover{text-decoration:underline}
.shot img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.hero-copy .kicker{
  font-family:var(--text);font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--rust);margin:0 0 18px;
}
.hero h1{font-size:clamp(36px,4.5vw,62px);line-height:1.03;letter-spacing:-.032em;margin:0 0 20px;max-width:16ch}
.hero .lead{font-size:17.5px;line-height:1.65;color:var(--body);max-width:50ch;margin:0 0 28px}
.actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 26px;
  background:var(--rust);color:#fff;border:2px solid var(--rust);
  font-family:var(--display);font-size:15px;font-weight:600;line-height:1.1;text-decoration:none;
  transition:background .15s ease,border-color .15s ease;
}
.btn:hover{background:var(--ink);border-color:var(--ink)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.hint{font-size:12px;line-height:1.55;color:var(--muted);max-width:26ch}

/* ---------- 伙伴 ---------- */
.partners{background:var(--paper);border-top:1px solid var(--ink);border-bottom:1px solid var(--line);padding:26px 0 30px}
.p-head{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;margin:0 0 16px}
.p-head h2{
  font-family:var(--text);font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink);margin:0;
}
.p-head h2::before{content:"";display:inline-block;width:22px;height:2px;background:var(--rust);vertical-align:middle;margin-right:10px}
.p-head p{font-size:12px;line-height:1.55;color:var(--muted);margin:0;max-width:72ch}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 26px}
.pgrid li{display:flex}
.pgrid a{display:flex;align-items:center;justify-content:center;width:100%;height:82px;text-decoration:none}
.pgrid img{display:block;width:100%;height:60px;object-fit:contain}
.pgrid a:hover img{opacity:.82}

/* ---------- 正文分章 ---------- */
.chapter{padding:58px 0;border-top:1px solid var(--line)}
.chapter:first-of-type{border-top:0}
.chapter-in{display:grid;grid-template-columns:148px minmax(0,1fr);gap:46px;align-items:start}
.numeral{
  font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:122px;line-height:.78;letter-spacing:0;
  color:transparent;-webkit-text-stroke:1.5px var(--rust);
}
.numeral span{
  display:block;font-family:var(--text);font-size:9.5px;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--muted);-webkit-text-stroke:0;margin:0 0 12px;
}
@supports not ((-webkit-text-stroke:1px #000)){
  .numeral{color:var(--rust)}
}
.chapter h2{font-size:clamp(27px,3vw,38px);line-height:1.09;letter-spacing:-.026em;margin:0 0 15px;max-width:27ch}
.chapter .dek{font-size:17px;line-height:1.62;color:var(--body);max-width:62ch;margin:0 0 24px}
.cols{columns:2;column-gap:52px}
.cols p{margin:0 0 16px;font-size:16.5px;line-height:1.75;color:var(--body)}
.cols p:last-child{margin-bottom:0}
.cols strong{color:var(--ink);font-weight:600}

/* ---------- 表格 ---------- */
.tbl{width:100%;border-collapse:collapse;margin:28px 0 0;font-size:15px;line-height:1.5}
.tbl caption{text-align:left;font-family:var(--text);font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding:0 0 10px}
.tbl th{text-align:left;font-family:var(--text);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);border-bottom:2px solid var(--ink);padding:0 14px 10px 0}
.tbl td{border-bottom:1px solid var(--line);padding:12px 14px 12px 0;vertical-align:top;color:var(--body)}
.tbl td:first-child{width:37%;font-family:var(--display);font-size:14px;font-weight:500;color:var(--ink);white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}

/* ---------- Index-Tabelle ---------- */
.idx{width:100%;border-collapse:collapse;margin:2px 0 0;font-size:14px;line-height:1.5;table-layout:fixed}
.idx caption{text-align:left;font-family:var(--text);font-size:12px;font-weight:500;letter-spacing:0;color:var(--muted);line-height:1.5;padding:0 0 12px}
.idx th{position:sticky;top:0;background:var(--paper);z-index:2;text-align:left;font-family:var(--text);font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);border-bottom:2px solid var(--ink);padding:0 12px 9px 0}
.idx td{border-bottom:1px solid var(--line);padding:9px 12px 9px 0;vertical-align:top;color:var(--body)}
.idx td b{font-family:var(--display);font-size:14px;font-weight:500;color:var(--ink)}
.idx .slug{font-family:var(--display);font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.idx .num{text-align:right;font-size:12px;color:var(--muted);white-space:nowrap;padding-right:24px}
.idx th:nth-child(1){width:19%}
.idx th:nth-child(2){width:24%}
.idx th:nth-child(3){width:10%;text-align:right;padding-right:24px}
.idx th:nth-child(4){width:47%}

/* ---------- Daten-Tabelle ---------- */
.data{width:100%;border-collapse:collapse;margin:2px 0 0;font-size:14px;line-height:1.5}
.data caption{text-align:left;font-family:var(--text);font-size:12px;font-weight:500;letter-spacing:0;color:var(--muted);line-height:1.5;padding:0 0 12px}
.data th{text-align:left;font-family:var(--text);font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);border-bottom:2px solid var(--ink);padding:0 14px 9px 0}
.data td{border-bottom:1px solid var(--line);padding:11px 14px 11px 0;vertical-align:top;color:var(--body)}
.data td:first-child{width:40%;font-family:var(--display);font-size:14px;font-weight:500;color:var(--ink)}
.data td:nth-child(2),.data td:nth-child(3){white-space:nowrap;font-family:var(--display);font-size:13px;color:var(--ink)}
.data td:nth-child(4){font-size:12.5px;color:var(--muted)}
.data tbody tr:last-child td{border-bottom:0}

/* ---------- Vergleichstabelle ---------- */
.cmp{width:100%;border-collapse:collapse;table-layout:fixed;margin:2px 0 54px;font-size:14px;line-height:1.55}
.cmp caption{text-align:left;font-family:var(--text);font-size:12px;font-weight:500;letter-spacing:0;color:var(--muted);line-height:1.5;padding:0 0 12px}
.cmp th{text-align:left;vertical-align:bottom;font-family:var(--text);font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);border-bottom:2px solid var(--ink);padding:0 12px 9px}
.cmp th:first-child{width:22%;padding-left:0}
.cmp th.acc{color:var(--rust)}
.cmp td{border-bottom:1px solid var(--line);padding:12px;vertical-align:top;color:var(--body)}
.cmp td:first-child{font-family:var(--display);font-size:13.5px;font-weight:500;color:var(--ink);padding-left:0}
.cmp tbody tr:last-child td{border-bottom:0}

/* ---------- Screenshot-Walkthrough ---------- */
.walk{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:40px;align-items:start;margin:4px 0 40px}
.walkfig{margin:0;border:1px solid var(--line);background:var(--paper)}
.walkfig img{display:block;width:100%;height:auto}
.walkfig figcaption{font-size:11.5px;line-height:1.55;color:var(--muted);padding:9px 11px;border-top:1px solid var(--line)}
.legend{counter-reset:leg;margin:0;padding:8px 0 0;list-style:none}
.legend li{counter-increment:leg;position:relative;padding:0 0 16px 34px;margin:0 0 18px;border-bottom:1px solid var(--line)}
.legend li:last-child{border:0;margin-bottom:0;padding-bottom:0}
.legend li::before{content:counter(leg);position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:var(--rust);color:#fff;font-family:var(--text);font-size:12px;font-weight:700;line-height:22px;text-align:center}
.legend b{display:block;font-family:var(--display);font-size:15px;font-weight:600;line-height:1.3;color:var(--ink);margin:0 0 3px}
.legend span{display:block;font-size:13.5px;line-height:1.6;color:var(--body)}

/* ---------- 内页 ---------- */
.pagehead{padding:42px 0 24px}
.crumb{font-size:12px;line-height:1.4;color:var(--muted);margin:0 0 16px}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--rust)}
.crumb em{font-style:normal;color:var(--ink)}
.crumb .sep{display:inline-block;margin:0 8px;color:#9fb0b8}
.pagehead h1{font-size:clamp(32px,4.3vw,54px);line-height:1.04;letter-spacing:-.032em;margin:0 0 16px;max-width:23ch}
.pagehead .lede{font-size:18px;line-height:1.62;color:var(--body);max-width:70ch;margin:0 0 26px}
.pagehead .actions .hint{max-width:34ch}

.pagefig{margin:6px 0 34px;border:1px solid var(--line);background:var(--paper)}
.pagefig img{display:block;width:100%;height:auto}
.pagefig figcaption{font-size:12px;line-height:1.55;color:var(--muted);padding:10px 12px;border-top:1px solid var(--line)}

.prose{padding:0 0 26px}
.sec{padding:34px 0;border-top:1px solid var(--line)}
.sec-head{display:flex;align-items:baseline;gap:16px;margin:0 0 14px}
.sec-index{font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.12em;color:var(--rust);flex:0 0 auto}
.sec h2{font-size:clamp(23px,2.6vw,30px);line-height:1.15;letter-spacing:-.02em;margin:0}
.sec .dek{font-size:16.5px;line-height:1.62;color:var(--body);max-width:68ch;margin:0 0 20px}
.sec .cols p{font-size:16px;line-height:1.75}

.names{columns:3;column-gap:34px;margin:22px 0 0;font-size:14px;line-height:1.5}
.names li{break-inside:avoid;padding:5px 0;border-bottom:1px solid var(--line);color:var(--body)}
.names li b{font-family:var(--display);font-weight:500;color:var(--ink);font-size:13.5px}

.steps{counter-reset:step;margin:24px 0 0;max-width:78ch}
.steps li{counter-increment:step;position:relative;padding:0 0 22px 62px;margin:0 0 22px;border-bottom:1px solid var(--line)}
.steps li:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.steps li::before{
  content:counter(step,decimal-leading-zero);position:absolute;left:0;top:-4px;
  font-family:var(--display);font-size:30px;font-weight:500;line-height:1;color:var(--rust);
}
.steps b{display:block;font-family:var(--display);font-size:18px;font-weight:600;line-height:1.25;color:var(--ink);margin:0 0 6px}
.steps p{font-size:15.5px;line-height:1.7;color:var(--body);margin:0}

.qa{margin:8px 0 0;max-width:82ch}
.qa details{border-top:1px solid var(--line);padding:18px 0}
.qa details:last-child{border-bottom:1px solid var(--line)}
.qa summary{
  list-style:none;cursor:pointer;position:relative;padding-right:34px;
  font-family:var(--display);font-size:18px;font-weight:600;line-height:1.35;color:var(--ink);
}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:2px;top:-2px;font-family:var(--text);font-size:22px;font-weight:400;color:var(--rust)}
.qa details[open] summary::after{content:"\2212"}
.qa .answer{padding:10px 0 0;font-size:15.5px;line-height:1.72;color:var(--body);max-width:76ch}

/* ---------- 404 ---------- */
.err{padding:76px 0 96px;min-height:60vh}
.err .big404{
  font-family:var(--display);font-size:clamp(96px,18vw,190px);font-weight:700;line-height:.8;
  color:transparent;-webkit-text-stroke:2px var(--rust);margin:0 0 24px;letter-spacing:-.04em;
}
.err h1{font-size:clamp(30px,4vw,48px);line-height:1.06;margin:0 0 16px;max-width:20ch}
.err p{font-size:17px;line-height:1.66;color:var(--body);max-width:56ch;margin:0 0 26px}
.err .inline-links{display:flex;gap:20px;flex-wrap:wrap;font-family:var(--display);font-size:15px;font-weight:500}
.err .inline-links a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rust);padding-bottom:2px}

/* ---------- 页脚 ---------- */
.foot{background:var(--ink);color:#e7edf0;margin-top:10px;padding:46px 0 30px}
.foot-top{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:42px}
.foot .word{font-family:var(--display);font-size:23px;font-weight:700;letter-spacing:.005em;color:#fff;line-height:1}
.foot .word i{font-style:normal;color:var(--rust)}
.foot .tagline{font-size:12px;line-height:1.6;color:#aebbc3;margin:8px 0 0;letter-spacing:.02em}
.foot p{font-size:12.5px;line-height:1.65;color:#aebbc3;margin:14px 0 0;max-width:44ch}
.foot h3{font-family:var(--text);font-size:10.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#fff;margin:2px 0 12px}
.foot ul li{margin:0 0 7px}
.foot ul a{font-size:13.5px;line-height:1.5;color:#cfd9de;text-decoration:none}
.foot ul a:hover{color:var(--rust)}
.foot-bot{border-top:1px solid var(--line-dark);margin-top:32px;padding-top:16px;display:flex;justify-content:space-between;gap:18px;font-size:11.5px;color:#93a2ab}
.foot-bot span{display:inline-block}
.age{display:inline-flex;align-items:center;justify-content:center;min-width:30px;height:22px;border:1px solid #5b6b75;color:#dfe8ec;font-size:11px;font-weight:600;padding:0 5px;margin-right:8px;vertical-align:middle}

/* ---------- 响应式 ---------- */
@media (max-width:1023px){
  .wrap{padding-left:28px;padding-right:28px}
  .nav{gap:18px}
  .hero-in{gap:36px}
  .chapter-in{grid-template-columns:112px minmax(0,1fr);gap:30px}
  .numeral{font-size:92px}
  .cols{column-gap:36px}
  .foot-top{grid-template-columns:1.15fr .9fr .9fr;gap:30px}
}
@media (min-width:700px) and (max-width:899px){
  .hero-in{gap:28px}
  .hero h1{font-size:34px;max-width:14ch}
  .hero .lead{font-size:16px;line-height:1.6}
  .hero .hint{font-size:11.5px}
}
@media (max-width:899px){
  .chapter-in{grid-template-columns:1fr;gap:10px}
  .numeral{font-size:76px;line-height:.8}
  .cols{columns:1}
  .names{columns:2}
  .foot-top{grid-template-columns:1fr 1fr;gap:30px}
  .foot-brand-block{grid-column:1 / -1}
}
@media (max-width:699px){
  .wrap{padding-left:18px;padding-right:18px}
  .top-in{height:64px;gap:16px}
  .brand .word{font-size:21px}
  .brand .tag{font-size:8.5px;letter-spacing:.16em;padding:2px 5px 1px}
  .nav{display:none}
  .burger{display:flex}
  .hero{padding:28px 0 34px}
  .hero-in{grid-template-columns:1fr;gap:26px}
  .hero-copy{order:1}
  .hero .shot{order:2}
  .hero h1{max-width:none}
  .hero .lead{max-width:none}
  .hero-copy .kicker{font-size:10.5px;letter-spacing:.18em;margin-bottom:12px}
  .hero h1{font-size:clamp(30px,8.6vw,40px);line-height:1.05;margin-bottom:14px;max-width:none}
  .hero .lead{font-size:15.5px;line-height:1.62;margin-bottom:20px}
  .btn{min-height:48px;padding:0 20px;font-size:14.5px;width:100%}
  .hero .actions{gap:10px}
  .hint{font-size:11.5px;max-width:none}
  .chrome{height:30px;padding:0 10px}
  .chrome .url{font-size:10.5px}
  .partners{padding:22px 0 24px}
  .p-head{gap:6px;margin-bottom:12px}
  .p-head h2{font-size:10.5px}
  .p-head h2::before{width:16px;margin-right:8px}
  .p-head p{font-size:11px}
  .pgrid{gap:4px 10px}
  .pgrid a{height:64px}
  .pgrid img{height:44px}
  .chapter{padding:38px 0}
  .numeral{font-size:64px}
  .chapter h2{font-size:26px}
  .chapter .dek{font-size:15.5px}
  .cols p{font-size:15.5px;line-height:1.7}
  .tbl{font-size:13px;margin-top:20px}
  .tbl th,.tbl td{padding:9px 10px 9px 0}
  .tbl td:first-child{width:44%;white-space:normal;font-size:12.5px}
  .pagehead{padding:28px 0 18px}
  .pagehead h1{font-size:31px}
  .pagehead .lede{font-size:16px;margin-bottom:20px}
  .pagefig{margin-bottom:26px}
  .pagefig figcaption{font-size:11px}
  .sec{padding:26px 0}
  .sec h2{font-size:23px}
  .sec .dek{font-size:15.5px}
  .sec .cols p{font-size:15.5px}
  .names{columns:2;font-size:13px}
  .steps li{padding-left:48px}
  .steps li::before{font-size:26px}
  .steps b{font-size:16.5px}
  .steps p{font-size:15px}
  .qa summary{font-size:16.5px}
  .qa .answer{font-size:15px}
  .foot{padding:34px 0 26px}
  .foot-top{grid-template-columns:1fr;gap:26px}
  .foot-brand-block{grid-column:auto}
  .foot-bot{flex-direction:column;gap:6px;margin-top:24px}
  .err{padding:52px 0 70px}
}
@media (max-width:390px){
  .wrap{padding-left:16px;padding-right:16px}
  .brand{gap:6px}
  .brand .word{font-size:19.5px}
  .hero h1{font-size:30px}
}
@media (max-width:699px){
  .idx thead{display:none}
  .idx,.idx tbody{display:block}
  .idx caption{display:block;width:100%;font-size:11px;padding-bottom:8px;letter-spacing:0}
  .idx tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;padding:10px 0;border-bottom:1px solid var(--line)}
  .idx td{border:0;padding:0;display:block}
  .idx td b{font-size:14px}
  .idx td:nth-child(2){display:none}
  .idx td:nth-child(3){grid-row:1;grid-column:2;text-align:right;font-size:11px;padding:2px 0 0}
  .idx td:nth-child(4){grid-column:1 / -1;font-size:13px;line-height:1.5;color:var(--body);margin-top:2px}
  .data{font-size:12.5px}
  .data caption{font-size:11px;letter-spacing:0}
  .data th{font-size:9px;padding:0 6px 7px 0;letter-spacing:.1em}
  .data td{padding:8px 6px 8px 0}
  .data td:first-child{width:43%;font-size:12.5px}
  .data td:nth-child(2),.data td:nth-child(3){font-size:11.5px}
  .data td:nth-child(4){font-size:11px}
  .cmp{font-size:11.5px;line-height:1.45}
  .cmp caption{font-size:11px;letter-spacing:0}
  .cmp th{font-size:8.5px;letter-spacing:.08em;padding:0 5px 8px}
  .cmp th:first-child{width:24%;padding-left:0}
  .cmp td{padding:8px 5px}
  .cmp td:first-child{font-size:11.5px}
  .walk{grid-template-columns:1fr;gap:20px;margin-bottom:28px}
  .legend b{font-size:14.5px}
  .legend span{font-size:13px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important}
}