/* 横风动漫旧版 · 番剧邮局 Stamped Anime Post：奶油纸白#faf6ec/#f6f0e0+番茄红邮戳#e8503a/#f4506a+金黄#f2b53a/#d99a1f+航空蓝#4f7cc0+深灰#262a33/#1d2026 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "PingFang SC", "Microsoft YaHei", sans-serif; background: #faf6ec; color: #2b2f38; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; }
.wrap { max-width: 1200px; width: 92%; margin: 0 auto; }

/* header */
.hd7q2 { position: sticky; top: 0; z-index: 60; background: rgba(250,246,236,.96); border-bottom: 1px solid #e8dfc8; }
.hd7q2::before { content: ''; display: block; height: 4px; background: repeating-linear-gradient(-45deg,#e8503a 0 12px,#f6efdd 12px 24px,#4f7cc0 24px 36px,#f6efdd 36px 48px); }
.nv4k9 { display: flex; align-items: center; justify-content: space-between; height: 66px; gap: 16px; }
.lg8w3 { display: flex; align-items: center; }
.lg8w3 img { width: 36px; height: 36px; object-fit: contain; }
.br2m6 { font-size: 19px; font-weight: 800; letter-spacing: 1px; margin-left: 9px; }
.brtag7 { font-size: 11px; color: #fff; background: #e8503a; border-radius: 4px; padding: 2px 7px; margin-left: 7px; letter-spacing: 2px; vertical-align: 3px; }
.nls5t { display: flex; gap: 26px; }
.nls5t a { font-size: 15px; color: #4b5058; padding: 4px 0; position: relative; }
.nls5t a::after { content: ''; position: absolute; left: 50%; bottom: -3px; width: 0; height: 2px; background: #e8503a; border-radius: 2px; transform: translateX(-50%); transition: width .25s; }
.nls5t a:hover { color: #e8503a; }
.nls5t a:hover::after { width: 62%; }
.nd7y1 { background: linear-gradient(135deg,#e8503a,#f4506a); color: #fff; font-size: 14px; font-weight: 700; padding: 9px 22px; border-radius: 999px; box-shadow: 0 8px 16px rgba(232,80,58,.25); }
.nd7y1:hover { filter: brightness(1.06); }
.bg4u8 { display: none; width: 40px; height: 40px; border: 1px solid #e0d5ba; background: #fffdf4; border-radius: 10px; cursor: pointer; padding: 9px 8px; }
.bg4u8 span { display: block; height: 2px; background: #2b2f38; border-radius: 2px; margin: 5px 0; transition: .3s; }
.bg4u8.act5v span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.bg4u8.act5v span:nth-child(2) { opacity: 0; }
.bg4u8.act5v span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mn3e7 { display: none; background: #fffdf4; border-bottom: 1px solid #e8dfc8; padding: 8px 4% 16px; }
.mn3e7.open7 { display: block; }
.mlk1 { display: block; padding: 12px 4px; border-bottom: 1px dashed #e8dfc8; font-size: 15px; color: #4b5058; }
.md6z9 { display: block; margin-top: 14px; text-align: center; background: linear-gradient(135deg,#e8503a,#f4506a); color: #fff; padding: 13px 0; border-radius: 999px; font-weight: 700; font-size: 15px; width: 100%; }

/* hero */
.hr9p1 { padding: 62px 0 26px; overflow: hidden; }
.hr9p1 .wrap { display: flex; align-items: center; gap: 26px; }
.hlf2r { flex: 1.08; min-width: 0; }
.hrt4s { flex: 1; position: relative; height: 502px; min-width: 0; }
.hchip8 { display: inline-flex; align-items: center; gap: 8px; background: #fffdf4; border: 1px dashed #e0b9a8; color: #c2492f; font-size: 13px; padding: 7px 16px; border-radius: 999px; letter-spacing: 1px; }
.hchip8::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #e8503a; }
.hlf2r h1 { font-size: 42px; line-height: 1.32; font-weight: 800; margin-top: 22px; letter-spacing: 1px; }
.hem5x { display: inline-block; margin-top: 12px; background: linear-gradient(135deg,#e8503a,#f4506a); color: #fff; font-style: normal; padding: 6px 20px; border-radius: 12px; transform: rotate(-1.2deg); box-shadow: 0 10px 22px rgba(232,80,58,.28); }
.hsub3 { margin-top: 18px; color: #6f7480; font-size: 16px; max-width: 520px; }
.hmet7 { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.hmet7 span { background: #f3eddc; border-radius: 999px; padding: 8px 16px; font-size: 13px; color: #5a5f68; }
.hbtn6 { display: inline-block; margin-top: 30px; background: linear-gradient(135deg,#e8503a,#f4506a); color: #fff; font-size: 18px; font-weight: 800; padding: 16px 46px; border-radius: 999px; box-shadow: 0 14px 28px rgba(232,80,58,.32); letter-spacing: 2px; transition: .25s; }
.hbtn6:hover { transform: translateY(-2px); }
.hnote4 { margin-top: 14px; font-size: 12.5px; color: #9aa0ab; letter-spacing: 1px; }

/* hero 邮局装置 */
.env7c { position: absolute; left: 0; bottom: 26px; width: 460px; height: 300px; background: #fffdf4; border: 1px solid #e8dfc8; border-radius: 14px; box-shadow: 0 24px 44px rgba(43,47,56,.14); z-index: 1; }
.env7c::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 12px; border-radius: 14px 14px 0 0; background: repeating-linear-gradient(-45deg,#e8503a 0 14px,#f6efdd 14px 28px,#4f7cc0 28px 42px,#f6efdd 42px 56px); }
.evflap2 { position: absolute; left: 1px; right: 1px; top: -54px; height: 56px; background: #f0e8d3; clip-path: polygon(0 100%,50% 0,100% 100%); }
.phn3v { position: absolute; right: 58px; bottom: 58px; width: 212px; height: 428px; background: #1d2026; border-radius: 30px; padding: 9px; transform: rotate(5deg); box-shadow: 0 20px 40px rgba(29,32,38,.32); z-index: 2; }
.phn3v img { width: 100%; height: 100%; object-fit: cover; border-radius: 22px; }
.phn3v::after { content: ''; position: absolute; bottom: 15px; left: 50%; width: 74px; height: 4px; background: rgba(255,255,255,.4); border-radius: 4px; transform: translateX(-50%); }
.evfront5 { position: absolute; left: 0; bottom: 26px; width: 460px; height: 132px; background: #fbf6e7; border: 1px solid #e8dfc8; border-top: none; border-radius: 0 0 14px 14px; z-index: 3; box-shadow: 0 -8px 18px rgba(43,47,56,.06); }
.evfront5::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 10px; background: repeating-linear-gradient(-45deg,#e8503a 0 14px,#f6efdd 14px 28px,#4f7cc0 28px 42px,#f6efdd 42px 56px); }
.pmk4b { position: absolute; left: -16px; top: 22px; width: 118px; height: 118px; border: 3px dashed rgba(232,80,58,.75); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #e8503a; transform: rotate(-12deg); z-index: 4; background: rgba(250,246,236,.6); }
.pmk4b::before { content: ''; position: absolute; inset: 7px; border: 1px solid rgba(232,80,58,.4); border-radius: 50%; }
.pmk4b b { font-size: 15px; letter-spacing: 2px; }
.pmk4b i { width: 44px; height: 1px; background: rgba(232,80,58,.55); margin: 5px 0; }
.pmk4b span { font-size: 11px; letter-spacing: 2px; }
.stmp8d { position: absolute; right: -6px; top: -22px; width: 96px; padding: 7px 7px 5px; background: #fff; border: 2px dashed #d9cdb0; border-radius: 8px; transform: rotate(8deg); z-index: 4; box-shadow: 0 10px 20px rgba(43,47,56,.14); }
.stmp8d img { width: 100%; height: 82px; object-fit: cover; border-radius: 4px; }
.stmp8d em { display: block; text-align: center; font-style: normal; font-size: 10px; color: #c2492f; letter-spacing: 2px; margin-top: 4px; }
.fchip6 { position: absolute; left: -20px; bottom: 130px; background: #fffdf4; border: 1px dashed #e0b9a8; border-radius: 999px; padding: 9px 18px; font-size: 13px; color: #c2492f; z-index: 4; box-shadow: 0 10px 20px rgba(43,47,56,.1); animation: bob1 4.2s ease-in-out infinite; }
@keyframes bob1 { 0%,100% { transform: rotate(-3deg) translateY(0); } 50% { transform: rotate(-3deg) translateY(-10px); } }

/* 通用区块 */
.sec2k { padding: 80px 0; }
.sec2k.dark1a { background: #262a33; }
.sec2k.tint1b { background: #f6f0e0; }
.shd6g { text-align: center; margin-bottom: 44px; }
.slb9f { display: inline-block; font-size: 13px; color: #e8503a; letter-spacing: 6px; padding-left: 6px; font-weight: 700; }
.dark1a .slb9f { color: #ff8a70; }
.stt3j { font-size: 30px; font-weight: 800; letter-spacing: 4px; margin-top: 10px; color: #2b2f38; }
.dark1a .stt3j { color: #f6efdd; }

/* 展示：集邮册页 */
.ygrid4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.ycard7 { background: #fffdf4; border-radius: 12px; padding: 10px; position: relative; transition: .3s; }
.ycard7::before { content: ''; position: absolute; inset: 5px; border: 1px dashed #d9cdb0; border-radius: 8px; pointer-events: none; z-index: 2; }
.ycard7:nth-child(odd) { transform: rotate(-1.4deg); }
.ycard7:nth-child(even) { transform: rotate(1.4deg); }
.ycard7:hover { transform: rotate(0) translateY(-8px); box-shadow: 0 18px 34px rgba(0,0,0,.32); }
.yimg2 { width: 100%; height: 300px; object-fit: cover; object-position: top; border-radius: 8px; }
.ycap5 { display: flex; align-items: center; justify-content: space-between; padding: 12px 4px 8px; }
.yno8 { font-size: 12px; color: #e8503a; letter-spacing: 2px; font-weight: 800; }
.ycap5 span { font-size: 13px; color: #4b5058; font-weight: 600; }

/* 优势：明信片 */
.agrid6 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.apc3n { background: #fffdf4; border: 1px solid #eee3ca; border-radius: 14px; padding: 24px 22px 20px; position: relative; transition: .3s; }
.apc3n:hover { transform: translateY(-5px); box-shadow: 0 16px 30px rgba(43,47,56,.1); }
.apc3n::after { content: ''; position: absolute; top: 14px; right: 14px; width: 26px; height: 30px; border: 1px dashed #d9cdb0; border-radius: 3px; background: linear-gradient(180deg,#fbeceb,#f6efdd); }
.aic5q { width: 52px; height: 52px; border: 2px dashed #e8503a; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 800; color: #e8503a; }
.apc3n:nth-child(3n+2) .aic5q { border-color: #d99a1f; color: #c98d1a; }
.apc3n:nth-child(3n) .aic5q { border-color: #4f7cc0; color: #4f7cc0; }
.atitle7 { display: block; font-size: 17px; font-weight: 800; margin-top: 14px; letter-spacing: 1px; }
.atxt4 { margin-top: 8px; font-size: 13.5px; color: #6f7480; }
.apay2 { margin-top: 26px; display: flex; align-items: center; justify-content: center; gap: 18px; background: #fffdf4; border: 1px dashed #e0b9a8; border-radius: 999px; padding: 12px 26px; }
.apay2 span { font-size: 13px; color: #9aa0ab; letter-spacing: 3px; }
.adl8k { font-size: 15px; font-weight: 800; color: #e8503a; position: relative; padding-right: 16px; }
.adl8k::after { content: ''; position: absolute; right: 0; top: 50%; transform: translateY(-50%); border-left: 7px solid #e8503a; border-top: 5px solid transparent; border-bottom: 5px solid transparent; }

/* 流程：邮寄路线 */
.sroad8 { display: flex; position: relative; padding-top: 10px; }
.sroad8::before { content: ''; position: absolute; top: 44px; left: 9%; right: 9%; border-top: 2px dashed #e0b9a8; }
.sstp2 { flex: 1; text-align: center; position: relative; z-index: 2; }
.sdot9 { width: 66px; height: 66px; margin: 0 auto; border: 2px dashed #e8503a; border-radius: 50%; background: #fffdf4; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 800; color: #e8503a; box-shadow: inset 0 0 0 6px #faf6ec; }
.sstp2:nth-child(2) .sdot9 { border-color: #d99a1f; color: #c98d1a; }
.sstp2:nth-child(3) .sdot9 { border-color: #4f7cc0; color: #4f7cc0; }
.slab5 { display: block; margin-top: 16px; font-size: 17px; font-weight: 800; letter-spacing: 1px; }
.sstp2 p { margin-top: 6px; font-size: 13px; color: #6f7480; padding: 0 12px; }

/* 资讯：航空信 */
.ngrid3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.ncard8 { position: relative; background: #fffdf4; border: 1px solid #eee3ca; border-radius: 12px; padding: 28px 20px 20px; overflow: hidden; transition: .3s; }
.ncard8::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 10px; background: repeating-linear-gradient(-45deg,#e8503a 0 12px,#f6efdd 12px 24px,#4f7cc0 24px 36px,#f6efdd 36px 48px); }
.ncard8:hover { transform: translateY(-5px); box-shadow: 0 16px 30px rgba(43,47,56,.1); }
.nstp6 { position: absolute; top: 24px; right: 16px; width: 34px; height: 40px; border: 1px dashed #d99a1f; border-radius: 4px; color: #c98d1a; font-size: 13px; display: flex; align-items: center; justify-content: center; font-weight: 800; transform: rotate(6deg); background: #fffdf4; font-style: normal; }
.ndate4 { font-size: 12px; color: #e8503a; letter-spacing: 2px; font-weight: 700; }
.ntit1 { display: block; font-size: 16.5px; font-weight: 800; margin-top: 10px; padding-right: 44px; letter-spacing: .5px; }
.ntxt7 { margin-top: 8px; font-size: 13.5px; color: #6f7480; }
.ndl2k { display: inline-block; margin-top: 12px; font-size: 13.5px; font-weight: 800; color: #e8503a; position: relative; padding-right: 15px; }
.ndl2k::after { content: ''; position: absolute; right: 0; top: 50%; transform: translateY(-50%); border-left: 6px solid #e8503a; border-top: 4px solid transparent; border-bottom: 4px solid transparent; }

/* FAQ：查询单 */
.fgrid5 { max-width: 860px; margin: 0 auto; }
.fitem9 { background: #fffdf4; border: 1px solid #eee3ca; border-radius: 12px; margin-bottom: 14px; overflow: hidden; }
.fqq3 { width: 100%; display: flex; align-items: center; gap: 14px; background: none; border: none; cursor: pointer; padding: 18px; text-align: left; }
.fno8 { flex: none; font-size: 11px; font-weight: 800; color: #c98d1a; border: 1px dashed #d99a1f; border-radius: 4px; padding: 3px 7px; letter-spacing: 1px; font-style: normal; }
.fqt9 { flex: 1; font-size: 15.5px; font-weight: 700; color: #2b2f38; }
.fsw4 { flex: none; width: 28px; height: 28px; border-radius: 50%; background: #f2b53a; position: relative; transition: .3s; }
.fsw4::before { content: ''; position: absolute; top: 50%; left: 50%; width: 12px; height: 2px; background: #2b2410; transform: translate(-50%,-50%); border-radius: 2px; }
.fsw4::after { content: ''; position: absolute; top: 50%; left: 50%; width: 2px; height: 12px; background: #2b2410; transform: translate(-50%,-50%); border-radius: 2px; }
.fitem9.stamp .fsw4 { background: #e8503a; transform: rotate(45deg); }
.fitem9.stamp .fsw4::before, .fitem9.stamp .fsw4::after { background: #fff; }
.fqa4 { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.fitem9.stamp .fqa4 { max-height: 220px; }
.fqain1 { padding: 14px 20px 18px 58px; border-top: 1px dashed #eee3ca; font-size: 14px; color: #6f7480; }
.fdl7s { color: #e8503a; font-weight: 800; text-decoration: underline; }

/* 评价：明信片墙 */
.rgrid7 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.rcard2 { background: #fffdf4; border: 1px solid #eee3ca; border-radius: 14px; padding: 20px 22px 16px; }
.rcard2:nth-child(odd) { transform: rotate(.4deg); }
.rcard2:nth-child(even) { transform: rotate(-.4deg); }
.rhead1 { display: flex; align-items: center; gap: 12px; }
.rav8k { width: 44px; height: 48px; border: 1px dashed #e8503a; border-radius: 6px; background: #fff; color: #e8503a; font-size: 19px; font-weight: 800; display: flex; align-items: center; justify-content: center; transform: rotate(-5deg); flex: none; }
.rcard2:nth-child(3n) .rav8k { border-color: #d99a1f; color: #c98d1a; }
.rcard2:nth-child(3n+1) .rav8k { border-color: #4f7cc0; color: #4f7cc0; }
.rnm4q { font-size: 14px; font-weight: 700; color: #4b5058; }
.rtxt3 { margin-top: 10px; font-size: 14px; color: #2b2f38; }
.rtm5v { display: block; margin-top: 12px; padding-top: 10px; border-top: 1px dashed #eee3ca; font-size: 12px; color: #9aa0ab; letter-spacing: 1px; }

/* CTA：深夜邮筒 */
.cta6m { background: #262a33; padding: 88px 0; position: relative; overflow: hidden; text-align: center; }
.cpmk1 { position: absolute; width: 160px; height: 160px; border: 2px dashed rgba(242,181,58,.22); border-radius: 50%; top: -44px; left: -44px; }
.cpmk1.cpmk2 { top: auto; left: auto; bottom: -54px; right: -36px; border-color: rgba(232,80,58,.24); }
.cbox9 { position: relative; z-index: 2; }
.clead8 { color: #f6efdd; font-size: 17px; letter-spacing: 3px; }
.cem2r { display: inline-block; margin-top: 14px; font-style: normal; font-size: 32px; font-weight: 800; color: #fff; background: linear-gradient(135deg,#e8503a,#f4506a); padding: 12px 34px; border-radius: 14px; transform: rotate(-1deg); letter-spacing: 2px; box-shadow: 0 16px 34px rgba(232,80,58,.35); }
.csub3 { margin-top: 18px; color: #98a0b3; font-size: 14px; letter-spacing: 2px; }
.cbtn4 { display: inline-block; margin-top: 32px; background: linear-gradient(135deg,#ffd06a,#f2b53a); color: #2b2410; font-size: 18px; font-weight: 800; padding: 16px 54px; border-radius: 999px; letter-spacing: 2px; box-shadow: 0 16px 32px rgba(242,181,58,.28); transition: .25s; }
.cbtn4:hover { transform: translateY(-2px); }

/* footer */
.ft3s8 { background: #1d2026; padding: 24px 0; text-align: center; color: #8b92a0; font-size: 12.5px; letter-spacing: 1px; }

/* 入场动画 */
.yp { opacity: 0; transform: translateY(26px); }
.yp.yp-on { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s cubic-bezier(.22,.7,.3,1); }

/* mobile */
@media (max-width: 768px) {
  .nls5t, .nd7y1 { display: none; }
  .bg4u8 { display: block; }
  .nv4k9 { height: 60px; }
  .hr9p1 { padding: 38px 0 12px; }
  .hr9p1 .wrap { flex-direction: column; gap: 8px; }
  .hlf2r { width: 100%; }
  .hlf2r h1 { font-size: 29px; }
  .hem5x { padding: 5px 14px; }
  .hsub3 { font-size: 14.5px; }
  .hbtn6 { display: block; width: 100%; text-align: center; padding: 15px 0; font-size: 17px; }
  .hrt4s { width: 100%; height: 430px; margin-top: 8px; }
  .env7c { width: 320px; height: 230px; bottom: 16px; }
  .evflap2 { top: -40px; height: 42px; }
  .evfront5 { width: 320px; height: 104px; bottom: 16px; }
  .phn3v { width: 170px; height: 334px; right: 14px; bottom: 36px; }
  .pmk4b { width: 94px; height: 94px; left: -4px; top: 12px; }
  .pmk4b b { font-size: 12px; }
  .stmp8d { width: 82px; right: -2px; top: -16px; }
  .stmp8d img { height: 58px; }
  .fchip6 { left: 4px; bottom: 152px; font-size: 12px; padding: 7px 14px; }
  .sec2k { padding: 56px 0; }
  .shd6g { margin-bottom: 30px; }
  .stt3j { font-size: 24px; letter-spacing: 2px; }
  .ygrid4 { grid-template-columns: 1fr 1fr; gap: 14px; }
  .yimg2 { height: 150px; }
  .ycap5 span { font-size: 12px; }
  .agrid6 { grid-template-columns: 1fr; }
  .apay2 { flex-direction: column; gap: 8px; border-radius: 16px; }
  .sroad8 { flex-direction: column; gap: 26px; }
  .sroad8::before { top: 20px; bottom: 20px; left: 32px; right: auto; border-top: none; border-left: 2px dashed #e0b9a8; }
  .sstp2 { display: flex; align-items: center; text-align: left; gap: 16px; }
  .sdot9 { margin: 0; flex: none; }
  .stxt6 { flex: 1; }
  .slab5 { margin-top: 0; }
  .sstp2 p { padding: 0; }
  .ngrid3 { grid-template-columns: 1fr; }
  .fqain1 { padding: 12px 16px 16px; }
  .fitem9.stamp .fqa4 { max-height: 340px; }
  .rgrid7 { grid-template-columns: 1fr; }
  .rcard2 { transform: none; }
  .cta6m { padding: 62px 0; }
  .cem2r { font-size: 22px; padding: 10px 20px; }
  .cbtn4 { display: block; width: 100%; }
}
html{scroll-behavior:smooth}