@charset "utf-8";
/* ==========================================================================
   梦漫 · mengmanapp.net.cn  （同品牌第 6 档）
   设计语言：暖砂纸感 + 撕边 + 压印；无投影、无圆角卡面（设备框除外）
   ========================================================================== */

@font-face {
  font-family: "MMNum";
  src: url("../fonts/noto-latin-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0020-007E, U+00A0-00FF, U+2013-2014, U+2018-201D, U+2026, U+00B7;
}
@font-face {
  font-family: "MMNum";
  src: url("../fonts/noto-latin-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0020-007E, U+00A0-00FF, U+2013-2014, U+2018-201D, U+2026, U+00B7;
}

:root {
  --sand: #efe4d4;
  --sand-2: #e5d6c1;
  --paper: #fffcf6;
  --paper-2: #fbf5ea;
  --ink: #241f1a;
  --ink-2: #4a4038;
  --muted: #7a6e60;
  --line: #ddceba;
  --line-2: #cbb9a1;
  --orange: #e4713a;
  --orange-d: #b54e1f;
  --orange-l: #f9dfd0;
  --deep: #26473f;
  --deep-d: #18322c;
  --deep-l: #dde8e2;
  --lilac: #a98bd4;
  --gold: #e0a93f;
  --dur: .42s;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font: 400 16px/1.78 "MMNum", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB",
        "Source Han Sans SC", system-ui, sans-serif;
}

figure { margin: 0; }
img { max-width: 100%; }

a { color: var(--orange-d); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; line-height: 1.28; font-weight: 700; letter-spacing: .2px; }

p { margin: 0 0 14px; }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; top: 6px; left: 6px; z-index: 40;
  padding: 8px 14px; background: var(--paper); color: var(--ink);
  transform: translateY(-160%); transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

/* ── 顶部细条 ─────────────────────────────────────────── */
.strip {
  background: var(--deep);
  color: #e6efe9;
  font-size: 13px;
  letter-spacing: .4px;
}
.strip .wrap { display: flex; flex-wrap: wrap; gap: 6px 18px; padding-top: 8px; padding-bottom: 8px; }
.strip b { color: #ffd9a8; font-weight: 700; }

/* ── 页头 ─────────────────────────────────────────────── */
.head {
  position: sticky; top: 0; z-index: 30;
  background: var(--sand);
  border-bottom: 2px solid var(--ink);
}
.head__in { display: flex; align-items: center; gap: 20px; padding-top: 12px; padding-bottom: 12px; }

.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand__logo { width: 42px; height: 42px; flex: 0 0 auto; }
.brand__name { font-size: 24px; font-weight: 700; letter-spacing: 3px; }
.brand__tag {
  font-size: 12px; color: var(--muted); letter-spacing: .5px;
  padding-left: 11px; border-left: 1px solid var(--line-2);
}

.nav { display: flex; gap: 2px; margin-left: auto; }
.nav a {
  display: block; padding: 9px 15px; font-size: 15px; color: var(--ink-2);
  white-space: nowrap; border-bottom: 3px solid transparent;
}
.nav a:hover { text-decoration: none; color: var(--orange-d); border-bottom-color: var(--line-2); }
.nav a.is-on { color: var(--ink); font-weight: 700; border-bottom-color: var(--orange); }

/* ── 按钮 ─────────────────────────────────────────────── */
.btn {
  display: inline-block; padding: 14px 30px; font-size: 16px; font-weight: 700;
  background: var(--orange); color: #fff; border-radius: 2px;
  box-shadow: inset 0 0 0 2px rgba(36, 31, 26, .22), inset 0 -3px 0 rgba(36, 31, 26, .18);
  transition: background var(--dur), transform var(--dur);
}
.btn:hover { background: var(--orange-d); color: #fff; text-decoration: none; transform: translateY(-2px); }
.btn--sm { margin-left: 8px; padding: 10px 20px; font-size: 15px; }
.btn--paper { background: var(--paper); color: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); }
.btn--paper:hover { background: #fff; color: var(--ink); }
.btn--deep { background: var(--deep); }
.btn--deep:hover { background: var(--deep-d); }

.link-more { font-weight: 700; border-bottom: 2px solid var(--line-2); }
.link-more:hover { text-decoration: none; border-bottom-color: var(--orange); }

/* ── 撕边：两块肉，一个齿朝下，一个齿朝上 ──────────────── */
.tear {
  display: block; height: 20px; width: 100%;
  pointer-events: none;
}
.tear--down {
  background: var(--deep);
  clip-path: polygon(0 0, 100% 0, 100% 44%, 96% 100%, 92% 44%, 88% 100%, 84% 44%,
    80% 100%, 76% 44%, 72% 100%, 68% 44%, 64% 100%, 60% 44%, 56% 100%, 52% 44%,
    48% 100%, 44% 44%, 40% 100%, 36% 44%, 32% 100%, 28% 44%, 24% 100%, 20% 44%,
    16% 100%, 12% 44%, 8% 100%, 4% 44%, 0 100%);
}
.tear--up {
  background: var(--sand);
  clip-path: polygon(0 100%, 100% 100%, 100% 56%, 96% 0, 92% 56%, 88% 0, 84% 56%,
    80% 0, 76% 56%, 72% 0, 68% 56%, 64% 0, 60% 56%, 56% 0, 52% 56%, 48% 0,
    44% 56%, 40% 0, 36% 56%, 32% 0, 28% 56%, 24% 0, 20% 56%, 16% 0, 12% 56%,
    8% 0, 4% 56%, 0 100%);
}

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(116deg, #e9743a 0%, #c85620 46%, #8d3a17 100%);
}
.hero__dots {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255, 240, 226, .34) 1.6px, transparent 1.7px);
  background-size: 22px 22px; opacity: .55;
}
.hero__band {
  position: absolute; right: -6%; top: -18%; width: 46%; height: 150%;
  background: linear-gradient(180deg, rgba(38, 71, 63, .55), rgba(38, 71, 63, 0));
  transform: rotate(9deg); pointer-events: none;
}
.hero__grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.04fr .96fr; gap: 46px; align-items: center;
  padding-top: 54px; padding-bottom: 66px;
}
.kicker {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
  background: rgba(255, 252, 246, .16); padding: 7px 14px; border-radius: 2px;
}
.kicker::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--lilac); box-shadow: 0 0 0 3px rgba(169, 139, 212, .35);
}
.hero h1 {
  margin: 20px 0 0; font-size: 54px; line-height: 1.16; letter-spacing: 1px;
  color: #fff;
}
.hero h1 em { font-style: normal; color: #ffdcb4; }
.hero-lead {
  margin: 18px 0 0; max-width: 30em; font-size: 17px; line-height: 1.9;
  color: rgba(255, 252, 246, .95);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin: 28px 0 0; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 10px 26px; margin: 26px 0 0; font-size: 15px; }
.hero__meta span { display: inline-flex; align-items: center; gap: 9px; color: rgba(255, 252, 246, .96); }
.hero__meta i {
  width: 9px; height: 9px; border-radius: 50%; background: var(--lilac);
  box-shadow: 0 0 0 3px rgba(169, 139, 212, .34);
}

.hero__shot { position: relative; display: flex; justify-content: center; align-items: center; }
.hero__paper {
  position: absolute; width: 62%; height: 78%; border-radius: 2px;
  background: rgba(255, 252, 246, .2);
}
.hero__paper--a { transform: rotate(-7deg) translate(-30px, -12px); }
.hero__paper--b { transform: rotate(6deg) translate(34px, 14px); background: rgba(38, 71, 63, .3); }
.phone {
  position: relative; z-index: 2; width: 286px; max-width: 74%;
  background: #241f1a; border-radius: 24px; padding: 8px;
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 5px rgba(36, 31, 26, .3);
}
.phone img { display: block; width: 100%; height: auto; border-radius: 17px; }

/* ── 事实条 ───────────────────────────────────────────── */
.facts { background: var(--deep); color: #ecf4f0; }
.facts__in {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  padding-top: 26px; padding-bottom: 30px;
}
.facts__c { padding: 4px 24px; border-left: 1px solid rgba(236, 244, 240, .2); }
.facts__c:first-child { border-left: 0; padding-left: 0; }
.facts__t { font-size: 19px; font-weight: 700; color: #fff; }
.facts__d { margin: 6px 0 0; font-size: 14px; line-height: 1.7; color: rgba(236, 244, 240, .78); }

/* ── 通用区块 ─────────────────────────────────────────── */
.sec { padding: 62px 0; }
.sec--paper { background: var(--paper); }
.sec--paper2 { background: var(--paper-2); }
.sec--deep { background: var(--deep); color: #ecf4f0; }

.sec__head { max-width: 720px; margin-bottom: 34px; }
.sec__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.sec h2 {
  position: relative; display: inline-block; padding-bottom: 12px;
  font-size: 33px; color: var(--ink);
}
.sec h2::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 46px; height: 4px;
  background: var(--orange); border-radius: 1px;
}
.sec__head--center h2::after { left: 50%; transform: translateX(-50%); }
.sec__sub { margin: 12px 0 0; font-size: 16px; color: var(--muted); }
/* ⚠️ 深色区块的覆盖必须写在 .sec h2 / .sec__sub 之后，并保持更高权重：
   两者同为 (0,1,1) 时后写的生效 —— 写在前面会把标题压成「深色字压深色底」。 */
.sec--deep h2, .sec.sec--deep h2 { color: #fff; }
.sec--deep .sec__sub { color: rgba(236, 244, 240, .82); }

/* ── 场景动线 ─────────────────────────────────────────── */
.rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.scene {
  background: var(--paper); border-radius: 2px; padding: 24px 22px 22px;
  box-shadow: inset 0 0 0 2px var(--line), inset 0 6px 0 -2px var(--orange-l);
}
.scene__no {
  font-family: "MMNum", system-ui, sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: 2px; color: var(--orange-d);
}
.scene h3 { margin: 10px 0 8px; font-size: 20px; }
.scene p { margin: 0; font-size: 15px; color: var(--ink-2); }

/* ── 核心功能：2 大 4 小非对称 ───────────────────────── */
.core { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.fn {
  background: var(--paper); border-radius: 2px; padding: 26px 24px;
  box-shadow: inset 0 0 0 2px var(--line-2), inset 0 6px 0 -2px var(--orange-l);
}
.fn__ico {
  width: 44px; height: 44px; border-radius: 2px; background: var(--orange-l);
  display: flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.fn__ico svg { width: 24px; height: 24px; display: block; stroke: var(--orange-d); }
.fn h3 { font-size: 20px; margin-bottom: 8px; }
.fn p { margin: 0; font-size: 15px; color: var(--ink-2); }
/* ⚠️ 深色大卡：选择器必须压过 .fn p / .fn h3（同为 (0,1,1) 时后写的才生效）。 */
.core .fn--big {
  grid-column: span 2; background: var(--deep); color: #eaf2ee;
  box-shadow: inset 0 7px 0 -2px var(--orange);
}
.core .fn--big h3 { color: #fff; }
.core .fn--big p { color: rgba(234, 242, 238, .9); }
.core .fn--big .fn__ico { background: rgba(255, 252, 246, .14); }
.core .fn--big .fn__ico svg { stroke: #fff; }

/* ── 软件预览 ─────────────────────────────────────────── */
.shots { display: flex; flex-wrap: wrap; gap: 22px; justify-content: center; align-items: flex-start; }
.shots figure { flex: 0 1 194px; width: 194px; }
.shots img { display: block; width: 100%; height: auto; border-radius: 18px; }
.shots figcaption { margin-top: 12px; text-align: center; font-size: 14px; color: var(--muted); }
.shots figure:nth-child(even) { margin-top: 30px; }

/* ── 深度入口 ─────────────────────────────────────────── */
.deeps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.deeps a.deep {
  display: block; padding: 26px 24px 24px; background: var(--sand); border-radius: 2px;
  color: var(--ink); box-shadow: inset 0 0 0 2px var(--line-2);
  transition: transform var(--dur), background var(--dur);
}
.deeps a.deep:hover { text-decoration: none; transform: translateY(-4px); background: var(--orange-l); }
.deep__k { font-size: 12px; letter-spacing: 2px; color: var(--orange-d); font-weight: 700; }
.deep h3 { margin: 10px 0 8px; font-size: 21px; }
.deep p { margin: 0; font-size: 15px; color: var(--ink-2); }

/* ── 数据 / 评价 ─────────────────────────────────────── */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.stat { padding: 22px 20px; background: rgba(255, 252, 246, .08); border-radius: 2px; }
.stat__n { font-family: "MMNum", system-ui, sans-serif; font-size: 34px; font-weight: 700; color: #ffd6ae; }
.stat__l { font-size: 15px; color: rgba(236, 244, 240, .86); }

.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.voice {
  background: var(--paper); border-radius: 2px; padding: 24px 22px;
  box-shadow: inset 0 0 0 2px var(--line);
}
.voice__txt { margin: 0 0 14px; font-size: 15px; color: var(--ink-2); }
.voice__who { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--muted); }
.voice__dot { width: 10px; height: 10px; border-radius: 50%; background: var(--lilac); }
.stars { color: var(--gold); letter-spacing: 2px; font-size: 15px; }

/* ── 常见问题（摘要与内页）────────────────────────────── */
.qs { display: grid; gap: 12px; }
details.q {
  background: var(--paper); border-radius: 2px;
  box-shadow: inset 0 0 0 2px var(--line);
}
details.q > summary {
  cursor: pointer; list-style: none; padding: 17px 54px 17px 22px; position: relative;
  font-size: 17px; font-weight: 700; color: var(--ink);
}
details.q > summary::-webkit-details-marker { display: none; }
details.q > summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-size: 24px; font-weight: 400; color: var(--orange); line-height: 1;
}
details.q[open] > summary::after { content: "\2013"; }
details.q[open] > summary { color: var(--orange-d); }
.q__a { padding: 0 22px 20px; }
.q__a p { margin: 0 0 10px; font-size: 15px; color: var(--ink-2); }
.q__a p:last-child { margin-bottom: 0; }

/* ── CTA ──────────────────────────────────────────────── */
.cta { position: relative; background: linear-gradient(112deg, #b54e1f 0%, #8d3a17 58%, #26473f 100%); color: #fff; }
.cta__in { padding-top: 56px; padding-bottom: 58px; }
.cta h2 {
  display: inline-block; position: relative; padding-bottom: 12px;
  font-size: 32px; color: #fff;
}
.cta h2::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 46px; height: 4px; background: #ffd9a8;
}
.cta__p { margin: 16px 0 0; max-width: 40em; font-size: 16px; color: rgba(255, 252, 246, .92); }
.cta__row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin: 26px 0 0; }
.cta__note { margin: 16px 0 0; font-size: 14px; color: rgba(255, 252, 246, .82); }

/* ── 内页横幅 ─────────────────────────────────────────── */
.page-hero { background: var(--paper); border-bottom: 2px solid var(--ink); }
.page-hero__in { padding-top: 44px; padding-bottom: 40px; max-width: 900px; }
.crumb { font-size: 14px; color: var(--muted); margin-bottom: 14px; }
.crumb a { color: var(--muted); }
.page-hero h1 { font-size: 42px; line-height: 1.22; }
.page-lead {
  margin: 18px 0 0; font-size: 17px; line-height: 1.92; color: var(--ink-2); max-width: 44em;
}

/* 内页锚点条 */
.anchors { position: sticky; top: 68px; z-index: 20; background: var(--sand-2); border-bottom: 2px solid var(--line-2); }
.anchors__in { display: flex; gap: 4px; overflow-x: auto; padding-top: 8px; padding-bottom: 8px; }
.anchors a {
  flex: 0 0 auto; padding: 8px 14px; font-size: 14px; color: var(--ink-2); white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.anchors a:hover { text-decoration: none; border-bottom-color: var(--orange); color: var(--orange-d); }

/* ── 正文块 ───────────────────────────────────────────── */
.block { padding: 46px 0; }
.block + .block { border-top: 1px solid var(--line); }
.block h2 { font-size: 29px; margin-bottom: 16px; }
.block h3 { font-size: 20px; margin: 26px 0 10px; }
.block p { font-size: 16px; color: var(--ink-2); }
.block ul, .block ol { margin: 0 0 16px; padding-left: 22px; }
.block li { margin-bottom: 8px; font-size: 16px; color: var(--ink-2); }
.block li b { color: var(--ink); }
.cols2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }

/* 步骤条 */
.steps { counter-reset: st; display: grid; gap: 16px; }
.step {
  position: relative; background: var(--paper); border-radius: 2px; padding: 22px 24px 20px 74px;
  box-shadow: inset 0 0 0 2px var(--line);
}
.step::before {
  counter-increment: st; content: counter(st, decimal-leading-zero);
  position: absolute; left: 22px; top: 20px;
  font-family: "MMNum", system-ui, sans-serif; font-size: 22px; font-weight: 700; color: var(--orange);
}
.step h3 { margin: 0 0 8px; font-size: 19px; }
.step p { margin: 0; font-size: 15px; color: var(--ink-2); }

/* 图文交替 */
.duo { display: grid; grid-template-columns: 1.08fr .92fr; gap: 40px; align-items: center; }
.duo--flip .duo__media { order: -1; }
.duo__media { display: flex; justify-content: center; }
.duo__media .phone { width: 268px; }
.note {
  margin: 18px 0 0; padding: 16px 18px; background: var(--orange-l); border-radius: 2px;
  font-size: 15px; color: var(--ink-2); box-shadow: inset 3px 0 0 0 var(--orange-d);
}
.note b { color: var(--ink); }

/* 表格 */
.tbl-scroll { overflow-x: auto; margin: 0 0 16px; }
.tbl-cap { font-size: 15px; color: var(--muted); margin: 0 0 10px; }
.tbl-note { font-size: 14px; color: var(--muted); margin: 0 0 16px; }
table.data { width: 100%; min-width: 540px; border-collapse: collapse; background: var(--paper); }
table.data th, table.data td {
  padding: 12px 14px; font-size: 15px; text-align: left; border: 1px solid var(--line-2);
}
table.data th { background: var(--sand-2); font-weight: 700; color: var(--ink); }
table.data td { color: var(--ink-2); }

/* 相关阅读 */
.rel { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.rel a {
  display: block; padding: 18px 20px; background: var(--paper); border-radius: 2px;
  color: var(--ink); box-shadow: inset 0 0 0 2px var(--line);
}
.rel a:hover { text-decoration: none; box-shadow: inset 0 0 0 2px var(--orange); }
.rel b { display: block; font-size: 17px; margin-bottom: 6px; }
.rel span { font-size: 14px; color: var(--muted); }

/* ── 页脚 ─────────────────────────────────────────────── */
.foot { background: var(--deep-d); color: #cddbd4; }
.foot__in { padding-top: 46px; padding-bottom: 30px; }
.foot__top { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 30px; }
.foot__brand { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; }
.foot__brand img { width: 38px; height: 38px; }
.foot__brand b { font-size: 20px; letter-spacing: 2px; color: #fff; }
.foot p { font-size: 14px; line-height: 1.8; color: rgba(205, 219, 212, .86); }
.foot h3 { font-size: 15px; color: #fff; margin-bottom: 12px; letter-spacing: 1px; }
.foot h3::after { content: ""; display: block; width: 28px; height: 3px; background: var(--orange); margin-top: 8px; }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: 9px; font-size: 14px; }
.foot a { color: rgba(205, 219, 212, .92); }
.foot a:hover { color: #ffd9a8; }
.foot__disclaim {
  margin: 34px 0 0; padding-top: 20px; border-top: 1px solid rgba(205, 219, 212, .22);
  font-size: 14px; line-height: 1.8; color: rgba(205, 219, 212, .9);
}
.foot__copy { margin: 12px 0 0; font-size: 13px; color: rgba(205, 219, 212, .68); }

/* ── 入场动效（唯一机制：unfurl）──────────────────────── */
@keyframes unfurl {
  from { opacity: 0; transform: translateY(18px) rotate(-.6deg); }
  to { opacity: 1; transform: none; }
}
.reveal { opacity: 1; }
html.js .reveal { opacity: 0; }
html.js .reveal.is-in { animation: unfurl .58s cubic-bezier(.22, .68, .36, 1) both; }

@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; }
  html.js .reveal.is-in { animation: none; }
  .btn:hover { transform: none; }
  .deeps a.deep:hover { transform: none; }
}

/* ── ≤980 ─────────────────────────────────────────────── */
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; gap: 34px; padding-top: 40px; padding-bottom: 52px; }
  .hero h1 { font-size: 42px; }
  .hero__band { width: 70%; }
  .hero__shot { margin-top: 6px; }
  .facts__in { grid-template-columns: repeat(2, 1fr); gap: 22px 0; }
  .facts__c:nth-child(odd) { border-left: 0; padding-left: 0; }
  .rail, .core, .deeps, .voices, .stats, .cols2, .rel { grid-template-columns: repeat(2, 1fr); }
  .fn--big { grid-column: span 2; }
  .duo { grid-template-columns: 1fr; gap: 28px; }
  .duo--flip .duo__media { order: 0; }
  .foot__top { grid-template-columns: 1fr 1fr; }
  .page-hero h1 { font-size: 34px; }
  .sec h2 { font-size: 28px; }
  .block h2 { font-size: 25px; }
  .anchors { top: 62px; }
  .shots figure { flex: 0 1 170px; width: 170px; }
}

/* ── ≤620 ─────────────────────────────────────────────── */
@media (max-width: 620px) {
  .wrap { padding: 0 16px; }
  .head__in { flex-wrap: wrap; gap: 10px; }
  .brand__tag { display: none; }
  .nav { order: 3; width: 100%; margin-left: 0; justify-content: space-between; }
  .nav a { padding: 8px 5px; font-size: 14px; }
  .btn--sm { margin-left: auto; padding: 9px 15px; font-size: 14px; }
  .hero h1 { font-size: 32px; }
  .hero-lead { font-size: 16px; }
  .hero__paper { display: none; }
  .phone { width: 236px; }
  .rail, .core, .deeps, .voices, .stats, .cols2, .rel { grid-template-columns: 1fr; }
  .fn--big { grid-column: span 1; }
  .facts__in { grid-template-columns: 1fr; }
  .facts__c { border-left: 0; padding-left: 0; border-top: 1px solid rgba(236, 244, 240, .18); padding-top: 16px; }
  .facts__c:first-child { border-top: 0; padding-top: 0; }
  .sec { padding: 44px 0; }
  .block { padding: 36px 0; }
  .sec h2 { font-size: 24px; }
  .block h2 { font-size: 22px; }
  .cta h2 { font-size: 24px; }
  .page-hero h1 { font-size: 27px; }
  .page-lead { font-size: 16px; }
  .anchors { top: 58px; }
  .anchors a { padding: 7px 10px; font-size: 13px; }
  .shots { gap: 16px; }
  .shots figure { flex: 0 1 132px; width: 132px; }
  .shots figure:nth-child(even) { margin-top: 22px; }
  .step { padding: 18px 18px 16px 58px; }
  .step::before { left: 18px; font-size: 19px; }
  .duo__media .phone { width: 218px; }
  .foot__top { grid-template-columns: 1fr; gap: 24px; }
  .btn { padding: 13px 22px; }
  .hero__cta .btn { flex: 1 1 100%; text-align: center; }
}