@charset "utf-8";
/* ============================================================
   横风动漫 · hfdmgw.net.cn  —— 第 7 档视觉体系
   底：青柠雾白 ｜ 主：青柠黄绿 ｜ 辅：深湖蓝 ｜ 点缀：蜜橘
   渲染语言：对角不对称「纸角」圆角 + 1px 实色描边 + 零投影
   动效：纯 CSS focusIn（对焦入画）+ dashMove（网点位移）
   ============================================================ */

:root {
  --bg: #f8fbf0;
  --bg-2: #ffffff;
  --bg-3: #edf4dc;
  --ink: #1b2416;
  --ink-2: #4e5a47;
  --ink-3: #8b9781;
  --line: #dce7c8;
  --line-2: #c8d9a8;
  --lime: #93c11b;
  --lime-d: #6e9110;
  --lime-l: #eef7d6;
  --lake: #0f4c6b;
  --lake-d: #0a3348;
  --lake-l: #e1edf3;
  --orange: #ff8a3d;
  --radius: 5px 26px 5px 26px;
  --radius-sm: 3px 14px 3px 14px;
  --wrap: 1180px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Source Han Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.78;
}

img { max-width: 100%; border: 0; }

a { color: var(--lake); text-decoration: none; }
a:hover { color: var(--lime-d); }

h1, h2, h3 { color: var(--ink); line-height: 1.32; margin: 0; }
h1 { font-size: 2.32rem; letter-spacing: -.4px; }
h3 { font-size: 1.06rem; }

p { margin: 0 0 1rem; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-left: 22px; padding-right: 22px; }

.skip {
  position: absolute;
  width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.skip:focus {
  width: auto; height: auto; clip: auto; clip-path: none;
  left: 12px; top: 12px; padding: 8px 14px; z-index: 99;
  background: var(--lake); color: #fff; border-radius: 4px;
}

/* ── 顶栏 ───────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 40;
  background: rgba(248, 251, 240, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.topbar__in {
  display: flex; align-items: center; gap: 14px;
  min-height: 68px;
}
.brand { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.brand img { width: 42px; height: 42px; display: block; }
.brand__name { font-size: 1.2rem; font-weight: 700; color: var(--ink); letter-spacing: .5px; }
.brand__tag { font-size: .72rem; color: var(--ink-3); letter-spacing: 1.4px; text-transform: uppercase; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 8px 13px; border-radius: 3px 11px 3px 11px;
  color: var(--ink-2); font-size: .95rem; border: 1px solid transparent;
}
.nav a:hover { color: var(--lake); background: var(--lime-l); }
.nav a.on { color: var(--lake); border-color: var(--line-2); background: #fff; }

.btn {
  display: inline-block;
  padding: 11px 24px;
  background: var(--lime);
  color: #16290a;
  font-weight: 700;
  font-size: .98rem;
  border-radius: var(--radius-sm);
  border: 0;
  cursor: pointer;
}
.btn:hover { background: var(--lime-d); color: #fff; }
.btn--ghost { background: #fff; color: var(--lake); border: 1px solid var(--line-2); }
.btn--ghost:hover { background: var(--lake-l); color: var(--lake-d); }
.btn--orange { background: var(--orange); color: #35190a; }
.btn--orange:hover { background: #e97423; color: #fff; }
.btn--sm { padding: 9px 17px; font-size: .9rem; }

.menu {
  display: none; margin-left: auto;
  width: 42px; height: 40px; padding: 0;
  background: #fff; border: 1px solid var(--line-2);
  border-radius: var(--radius-sm); cursor: pointer;
}
.menu span { display: block; width: 18px; height: 2px; background: var(--lake); margin: 3px auto; }

/* ── Hero ──────────────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(150deg, #f8fbf0 0%, #e7f2cc 56%, #fdf3e4 100%);
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 34%;
  background: linear-gradient(180deg, rgba(147, 193, 27, .22), rgba(15, 76, 107, .1));
  clip-path: polygon(0 0, 100% 0, 62% 100%, 0 100%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(15, 76, 107, .16) 1.4px, transparent 1.5px);
  background-size: 20px 20px;
  animation: dashMove 26s linear infinite;
  pointer-events: none;
  opacity: .5;
}
.hero__in {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 40px;
  align-items: center;
  padding-top: 62px;
  padding-bottom: 62px;
}
.copy { animation: focusIn .78s cubic-bezier(.2, .7, .3, 1) both; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8rem; letter-spacing: 1.6px; text-transform: uppercase;
  color: var(--lake); background: #fff;
  border: 1px solid var(--line-2);
  border-radius: 999px; padding: 5px 14px; margin-bottom: 16px;
}
.kicker i { width: 7px; height: 7px; background: var(--orange); border-radius: 50%; display: block; }
.hero h1 { font-size: 2.7rem; margin-bottom: 16px; }
.hero__lead {
  font-size: 1.03rem; color: var(--ink-2); max-width: 34em;
  border-left: 3px solid var(--lime); padding-left: 15px; margin-bottom: 22px;
}
.hero__acts { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 22px; font-size: .88rem; color: var(--ink-2); }
.hero__meta b { color: var(--lake); font-size: 1.05rem; }

.visual { position: relative; display: flex; justify-content: center; animation: focusIn .9s .12s cubic-bezier(.2, .7, .3, 1) both; }
.visual::before {
  content: "";
  position: absolute; right: 8%; top: 6%;
  width: 60%; height: 62%;
  background: linear-gradient(150deg, rgba(147, 193, 27, .3), rgba(255, 138, 61, .16));
  clip-path: polygon(6% 0, 100% 0, 94% 100%, 0 100%);
  pointer-events: none;
}
.phone {
  position: relative;
  z-index: 1;
  width: 274px;
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 10px;
}
.phone img { display: block; width: 100%; height: auto; border-radius: 3px 12px 3px 12px; }
.visual__badge {
  position: absolute; left: -6px; bottom: 26px;
  background: var(--lake); color: #fff;
  border-radius: var(--radius-sm);
  padding: 10px 15px; font-size: .82rem; line-height: 1.4;
  transform: rotate(-1.4deg);
}
.visual__badge b { display: block; font-size: 1.16rem; color: var(--lime); }
.visual__chip {
  position: absolute; right: -4px; top: 18px;
  background: var(--orange); color: #35190a;
  font-size: .8rem; font-weight: 700; padding: 7px 13px;
  border-radius: var(--radius-sm); transform: rotate(2.2deg);
}

/* ── 通栏事实条 ─────────────────────────────────────── */
.facts { background: var(--lake); color: #d6e6ee; }
.facts__in {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.facts__i {
  background: var(--lake);
  margin: 0;
  padding: 24px 6px 24px 20px;
  border-left: 1px solid rgba(255, 255, 255, .18);
}
.facts__i:first-child { border-left: 0; }
.facts__i dt { font-size: .78rem; letter-spacing: 1.2px; color: #8fb6c8; margin-bottom: 4px; }
.facts__i dd { margin: 0; font-size: 1.14rem; font-weight: 700; color: #fff; }

/* ── 通用区块 ──────────────────────────────────────── */
.sec { padding: 62px 0; }
.sec--tint { background: var(--bg-3); }
.sec--paper { background: #fff; }
h2 {
  display: flex; align-items: center; gap: 12px;
  font-size: 1.62rem; margin-bottom: 12px;
}
h2::before {
  content: ""; flex: 0 0 auto;
  width: 6px; height: 1.02em;
  background: var(--lime);
  border-radius: 1px;
}
h2::after {
  content: ""; flex: 1 1 auto; height: 0;
  border-top: 1px dashed var(--line-2);
}
.sub {
  color: var(--ink-2); font-size: .98rem; margin: 0 0 26px;
  padding-left: 18px; border-left: 2px solid var(--line-2);
}
.prose p { color: var(--ink-2); }

/* ── 编号功能清单 ───────────────────────────────────── */
.flist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 40px; }
.fitem {
  display: grid; grid-template-columns: 52px 1fr; gap: 14px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.fitem:nth-child(-n+2) { border-top: 0; padding-top: 6px; }
.fitem__n {
  font-size: 1.5rem; font-weight: 700; color: var(--line-2);
  line-height: 1.1; letter-spacing: -.5px;
}
.fitem h3 { margin-bottom: 6px; }
.fitem p { margin: 0; color: var(--ink-2); font-size: .95rem; }

/* ── 卡组 ──────────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 22px;
}
.card--wide { grid-column: span 2; }
.card h3 { margin-bottom: 8px; }
.card p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.card__tag {
  display: inline-block; font-size: .74rem; letter-spacing: 1.1px;
  color: var(--lake); background: var(--lake-l);
  border-radius: 3px 10px 3px 10px; padding: 3px 10px; margin-bottom: 12px;
}

/* ── 阶梯式截图 ─────────────────────────────────────── */
.shots { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; align-items: start; }
.shots figure { margin: 0; }
.shots img {
  display: block; width: 100%; height: auto;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 1px var(--line-2);
}
.shots figcaption { font-size: .8rem; color: var(--ink-3); margin-top: 8px; text-align: center; }
.shots > figure:nth-child(1) { margin-top: 0; }
.shots > figure:nth-child(2) { margin-top: 22px; }
.shots > figure:nth-child(3) { margin-top: 44px; }
.shots > figure:nth-child(4) { margin-top: 22px; }
.shots > figure:nth-child(5) { margin-top: 0; }
.shots > figure:nth-child(6) { margin-top: 22px; }

/* ── 评价 ──────────────────────────────────────────── */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.quote {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px 22px;
}
.quote__stars { color: var(--orange); letter-spacing: 3px; font-size: .95rem; margin-bottom: 10px; }
.quote p { margin: 0 0 14px; color: var(--ink-2); font-size: .95rem; }
.quote__by { font-size: .84rem; color: var(--ink-3); }

/* ── 内页入口 ──────────────────────────────────────── */
.entries { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.entry {
  display: block; background: #fff; border: 1px solid var(--line);
  border-left: 6px solid var(--lime);
  border-radius: var(--radius-sm); padding: 22px 20px;
}
.entry:hover { border-left-color: var(--orange); }
.entry h3 { margin-bottom: 6px; color: var(--lake); }
.entry p { margin: 0; color: var(--ink-2); font-size: .93rem; }

/* ── 下载条 ────────────────────────────────────────── */
.cta {
  position: relative; overflow: hidden;
  background: linear-gradient(140deg, #0f4c6b, #0a3348 62%, #12363f);
  color: #d7e8ef;
  padding: 54px 0;
}
.cta::after {
  content: ""; position: absolute; right: -40px; top: -30px;
  width: 300px; height: 300px;
  background: linear-gradient(160deg, rgba(147, 193, 27, .34), rgba(255, 138, 61, .06));
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  pointer-events: none;
}
.cta__in {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; align-items: center;
}
.cta h2 { color: #fff; margin-bottom: 10px; }
.cta h2::before { background: var(--orange); }
.cta h2::after { border-color: rgba(255, 255, 255, .26); }
.cta p { color: #b7d0dc; margin: 0; }
.cta__acts { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-end; }

/* ── 内页横幅 ──────────────────────────────────────── */
.page-hero {
  position: relative;
  background: linear-gradient(120deg, #eef7d6, #f8fbf0 52%, #e1edf3);
  border-bottom: 1px solid var(--line);
  padding: 46px 0 40px;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(15, 76, 107, .14) 1.3px, transparent 1.4px);
  background-size: 22px 22px;
  animation: dashMove 30s linear infinite;
  opacity: .45; pointer-events: none;
}
.page-hero__in { position: relative; z-index: 1; animation: focusIn .7s cubic-bezier(.2, .7, .3, 1) both; }
.page-hero h1 { font-size: 2.2rem; margin-bottom: 14px; }
.page-hero .lead {
  font-size: 1rem; color: var(--ink-2); max-width: 46em;
  border-left: 3px solid var(--lime); padding-left: 15px; margin: 0;
}
.crumb { font-size: .84rem; color: var(--ink-3); margin-bottom: 12px; }
.crumb a { color: var(--lake); }

/* ── 长文 ──────────────────────────────────────────── */
.prose { max-width: 860px; }
.prose h2 { margin-top: 44px; }
.prose h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.2rem; color: var(--ink-2); }
.prose li { margin-bottom: .5rem; }
.prose strong { color: var(--ink); }

.fig { margin: 26px 0; text-align: center; }
.fig img {
  display: block; width: 100%; height: auto;
  max-width: 360px; margin: 0 auto;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 1px var(--line-2);
}
.fig.narrow { max-width: 300px; margin-left: auto; margin-right: auto; }
.fig.narrow img { width: 100%; height: auto; max-width: 300px; }
.fig figcaption { font-size: .84rem; color: var(--ink-3); margin-top: 10px; }

.note {
  background: var(--lime-l);
  border-left: 6px solid var(--lime);
  border-radius: var(--radius-sm);
  padding: 18px 20px; margin: 26px 0;
}
.note p:last-child { margin-bottom: 0; }
.note b { color: var(--lake); }

/* ── FAQ ───────────────────────────────────────────── */
.faq { max-width: 880px; }
.faq details {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 4px 20px; margin-bottom: 12px;
}
.faq summary {
  cursor: pointer; padding: 14px 0;
  font-weight: 700; color: var(--ink); font-size: 1rem;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "?";
  display: inline-block; width: 21px; height: 21px; margin-right: 10px;
  background: var(--lime); color: #12260a; border-radius: 3px 8px 3px 8px;
  font-size: .78rem; text-align: center; line-height: 21px; font-weight: 700;
}
.faq details[open] summary::before { background: var(--orange); content: "!"; }
.faq details p { color: var(--ink-2); font-size: .95rem; padding-bottom: 8px; }

/* ── 页脚 ──────────────────────────────────────────── */
.ft { background: var(--lake-d); color: #a9c4d0; padding: 46px 0 26px; font-size: .92rem; }
.ft__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.ft__grid h4 { color: #fff; font-size: .98rem; margin: 0 0 12px; }
.ft__grid ul { list-style: none; margin: 0; padding: 0; }
.ft__grid li { margin-bottom: 8px; }
.ft a { color: #cfe2ea; }
.ft a:hover { color: var(--lime); }
.ft__brandline { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.ft__brandline img { width: 34px; height: 34px; }
.ft__brandline span { color: #fff; font-weight: 700; }
.ft__note {
  margin-top: 30px; padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .16);
  color: #8fb0be; font-size: .86rem;
}
.ft__note p { margin: 0 0 6px; }
.ft__copy { margin-top: 10px; color: #7c9aa8; font-size: .84rem; }

/* ── 动效 ──────────────────────────────────────────── */
@keyframes focusIn {
  from { opacity: 0; filter: blur(8px); }
  to { opacity: 1; filter: blur(0); }
}
@keyframes dashMove {
  from { background-position: 0 0; }
  to { background-position: 220px 220px; }
}
.d1 { animation: focusIn .7s cubic-bezier(.2, .7, .3, 1) both; }
.d2 { animation: focusIn .7s .07s cubic-bezier(.2, .7, .3, 1) both; }
.d3 { animation: focusIn .7s .14s cubic-bezier(.2, .7, .3, 1) both; }
.d4 { animation: focusIn .7s .21s cubic-bezier(.2, .7, .3, 1) both; }
.d5 { animation: focusIn .7s .28s cubic-bezier(.2, .7, .3, 1) both; }
.d6 { animation: focusIn .7s .35s cubic-bezier(.2, .7, .3, 1) both; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; }
}

/* ── 断点 ≤980 ─────────────────────────────────────── */
@media (max-width: 980px) {
  .hero__in { grid-template-columns: 1fr; gap: 34px; padding-top: 46px; padding-bottom: 46px; }
  .hero h1 { font-size: 2.2rem; }
  .visual { justify-content: flex-start; }
  .facts__in { grid-template-columns: repeat(2, 1fr); }
  .facts__i { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .18); }
  .facts__i:nth-child(-n+2) { border-top: 0; }
  .cards, .quotes, .entries { grid-template-columns: repeat(2, 1fr); }
  .card--wide { grid-column: span 2; }
  .shots { grid-template-columns: repeat(3, 1fr); }
  .shots > figure:nth-child(n) { margin-top: 0; }
  .shots > figure:nth-child(even) { margin-top: 20px; }
  .flist { grid-template-columns: 1fr; gap: 0; }
  .fitem:nth-child(-n+2) { border-top: 1px solid var(--line); padding-top: 22px; }
  .fitem:first-child { border-top: 0; padding-top: 6px; }
  .cta__in { grid-template-columns: 1fr; }
  .cta__acts { justify-content: flex-start; }
  .ft__grid { grid-template-columns: 1fr 1fr; }
  .nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 10px 22px 16px;
  }
  .nav.open { display: flex; }
  .topbar { position: static; }
  .topbar__in { position: relative; flex-wrap: wrap; }
  .nav a { padding: 11px 4px; border-radius: 0; border: 0; border-bottom: 1px dashed var(--line); }
  .menu { display: block; }
}

/* ── 断点 ≤620 ─────────────────────────────────────── */
@media (max-width: 620px) {
  body { font-size: 15.5px; }
  h2 { font-size: 1.36rem; }
  .hero h1 { font-size: 1.84rem; }
  .page-hero h1 { font-size: 1.66rem; }
  .hero__in { padding-top: 34px; padding-bottom: 38px; }
  .facts__in { grid-template-columns: 1fr; }
  .facts__i { border-top: 1px solid rgba(255, 255, 255, .18); }
  .facts__i:first-child { border-top: 0; }
  .cards, .quotes, .entries, .shots { grid-template-columns: 1fr; }
  .card--wide { grid-column: auto; }
  .shots > figure:nth-child(n) { margin-top: 0; }
  .shots { gap: 22px; }
  .shots figure { max-width: 280px; }
  .phone { width: 232px; }
  .visual__badge { left: 0; bottom: 12px; }
  .visual__chip { right: 0; top: 6px; }
  .sec { padding: 40px 0; }
  .ft__grid { grid-template-columns: 1fr; gap: 22px; }
  .fitem { grid-template-columns: 40px 1fr; gap: 10px; }
  .fitem__n { font-size: 1.2rem; }
  .cta { padding: 40px 0; }
  .wrap { padding-left: 18px; padding-right: 18px; }
}