@charset "UTF-8";

@font-face{font-family:"Pinyon Script";src:url("assets/fonts/PinyonScript-Regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}
:root{--paper:#faf7f1;--ink:#493d38;--muted:#85766b;--accent:#682a38;--line:#ddd0bd;--gold:#b39a76;--serif:"Bodoni MT","Times New Roman","Songti SC","Noto Serif CJK SC","SimSun",serif;--script:"Pinyon Script","Snell Roundhand","Segoe Script",cursive;--sans:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;--page-width:1440px;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:32px}
@media(prefers-reduced-motion:no-preference){html{scroll-snap-type:y proximity}}
body{margin:0;background:var(--paper);background-image:repeating-linear-gradient(0deg,#79583702 0px,#79583702 1px,transparent 1px,transparent 6px),repeating-linear-gradient(90deg,#79583702 0px,#79583702 1px,transparent 1px,transparent 9px);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a,button{-webkit-tap-highlight-color:transparent}
img{display:block;width:100%;height:100%;object-fit:cover}
figure,p,h1,h2,h3{margin:0}
.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}
.share-thumb{position:absolute;left:-9999px;top:0;width:300px;height:300px;object-fit:cover;pointer-events:none}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.skip-link{position:fixed;top:10px;left:12px;z-index:30;padding:12px;background:var(--ink);color:white;transform:translateY(-150%)}
.skip-link:focus{transform:translateY(0)}

/* 整屏分页：每页占满一屏，滚动吸附 */
.page{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;scroll-snap-align:start}

/* 动画 */
@keyframes fade-up{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.entrance{animation:fade-up 1.1s var(--ease) both;animation-delay:calc(var(--d,0)*.12s + .15s)}
.reveal{transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0)*.14s)}
/* 内容默认可见；仅当 head 内联脚本标记 .js 后才启用入场隐藏，无 JS 也能阅读全部内容 */
.js .reveal{opacity:0;transform:translateY(30px)}
.js .reveal.is-revealed{opacity:1;transform:none}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
@keyframes float{from,to{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes bob{from,to{transform:translateY(0);opacity:1}50%{transform:translateY(5px);opacity:.55}}
@media(prefers-reduced-motion:no-preference){
  .cover-photo>img,.moment>img{animation:kenburns 18s ease-in-out infinite alternate}
  .wedding-crest>svg{animation:float 5.5s ease-in-out infinite}
  .cover-footnote>span:last-child{animation:bob 2.4s ease-in-out infinite}
}

.masthead{height:106px;max-width:var(--page-width);margin:auto;padding:0 6.2%;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:3px double var(--line)}
.wordmark{font-family:var(--serif);font-weight:400;font-size:25px;letter-spacing:4px;white-space:nowrap;color:var(--accent)}
.wordmark>span{padding:0 8px;color:#b19a7d}
.wordmark small{display:block;font:9px/1.8 var(--serif);letter-spacing:3.1px;margin-top:5px;text-align:center}
.desktop-nav{display:flex;align-items:center;gap:34px;margin-left:auto;font-size:12px;letter-spacing:1px}
.desktop-nav a{position:relative;padding:14px 0;transition:color .25s}
.desktop-nav a::after{content:"";position:absolute;left:0;right:0;bottom:9px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.desktop-nav a:hover{color:#8d5a63}
.desktop-nav a:hover::after{transform:scaleX(1)}
main{max-width:none;margin:auto}

/* 第一页 · 封面 */
.cover{max-width:var(--page-width);margin:auto;align-self:center;width:100%;display:grid;grid-template-columns:1fr 1fr;min-height:0;padding:30px 38px;gap:30px}
.cover-copy{position:relative;padding:37px 8% 26px;display:flex;flex-direction:column;align-items:center;text-align:center;border:1px solid #b99f7e;background:var(--paper)}
.cover-copy:before{content:"";position:absolute;top:6px;right:6px;bottom:6px;left:6px;border:1px solid var(--line);pointer-events:none}
.eyebrow{font-size:10px;letter-spacing:2.2px;line-height:1.7;font-weight:500}
.cover-eyebrow{display:flex;gap:12px;align-items:center;justify-content:center;letter-spacing:3px;flex-wrap:wrap;font-size:8px;width:100%;padding-top:4px}
.wedding-crest{width:91px;height:106px;position:relative;color:var(--gold);margin:17px auto 3px;flex-shrink:0;pointer-events:none}
.wedding-crest>svg{width:100%;height:100%;position:absolute;top:0;right:0;bottom:0;left:0}
.wedding-crest>span{position:absolute;top:24px;left:0;right:0;font:48px/1.2 var(--script);color:var(--accent)}
h1{font-family:var(--serif);font-size:44px;font-size:clamp(36px,3.7vw,52px);line-height:1.55;font-weight:400;letter-spacing:3px;margin-top:13px;color:var(--accent)}
.english-title{font:400 65px/1.2 var(--script);color:var(--accent);margin-top:0;letter-spacing:0}
.cover-description{font-size:13px;line-height:2.2;letter-spacing:1.5px;margin-top:12px;color:var(--muted)}
.couple{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:17px;font-family:var(--serif);font-size:20px;letter-spacing:2px;margin-top:17px;overflow-wrap:anywhere}
.ampersand{font:38px/1 var(--script);color:var(--gold)}
.cover-meta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;font-size:10px;line-height:1.8;letter-spacing:1px;color:var(--muted);margin-top:10px;overflow-wrap:anywhere}
.meta-dot{color:#b19a7d}
.primary-button{min-height:50px;padding:15px 24px;background:var(--accent);color:var(--paper);font-size:12px;letter-spacing:1.5px;display:inline-flex;gap:32px;align-items:center;justify-content:space-between;transition:background .25s,transform .25s,box-shadow .25s}
.primary-button:hover{background:#522032;transform:translateY(-2px);box-shadow:0 10px 26px #682a3833}
.primary-button:active{transform:translateY(0)}
.primary-button .icon{width:19px;height:19px;transition:transform .25s}
.primary-button:hover .icon{transform:translateX(4px)}
.cover-button{margin-top:24px;outline:1px solid var(--accent);outline-offset:3px}
.cover-footnote{display:flex;justify-content:space-between;gap:10px;width:100%;margin-top:auto;padding-top:31px;font-size:7px;letter-spacing:1.4px;color:var(--muted)}
.cover-footnote>span:last-child{letter-spacing:2px}
.cover-photo{position:relative;isolation:isolate;overflow:hidden;min-height:640px;background:#ece2d3;border:5px solid var(--paper);outline:1px solid #b99f7e;border-radius:49% 49% 1px 1px / 34% 34% 1px 1px}
.cover-photo:before{content:"";position:absolute;z-index:2;top:10px;right:10px;bottom:10px;left:10px;border:1px solid #fff3dc99;border-radius:inherit;pointer-events:none}
.cover-photo>img{position:absolute;top:0;right:0;bottom:0;left:0;object-position:center 57%;will-change:transform}
.cover-photo:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#38272024,transparent 30%,transparent 55%,#38272055);pointer-events:none}
.photo-topline{position:absolute;z-index:1;top:62px;left:45px;right:45px;display:flex;justify-content:center;color:#fff8e9;font-size:8px;letter-spacing:3px}
.photo-title{position:absolute;z-index:1;bottom:60px;left:24px;right:24px;color:#fff8e9;text-shadow:0 2px 25px #44262744;display:flex;flex-direction:column;align-items:center;text-align:center}
.photo-title>span{font-family:var(--serif);font-size:10px;letter-spacing:4px;line-height:1.5}
.photo-title em{font:400 110px/1.1 var(--script);font:400 clamp(90px,9.7vw,140px)/1.1 var(--script);letter-spacing:0}
.cover-photo figcaption{position:absolute;z-index:1;bottom:23px;left:50%;transform:translateX(-50%);width:max-content;max-width:calc(100% - 48px);text-align:center;font-size:9px;letter-spacing:1px;color:#fff;line-height:1.7;padding:3px 8px;background:#38272099}
.cover-quickline{display:none}

/* 第二页 · 邀请信（双图错落） */
.letter{flex-direction:column;justify-content:center;gap:52px;padding:96px 8%}
.letter-photo{flex-shrink:0;width:280px;width:min(62vw,300px);padding:12px 12px 40px;background:#fffdf8;border:1px solid #b99f7e;box-shadow:0 8px 22px #4a3a301c;transition:transform .6s var(--ease)}
.letter-photo img{aspect-ratio:3/4}
.letter-photo figcaption{margin-top:14px;text-align:center;font-size:8px;letter-spacing:2px;color:var(--muted)}
.letter-photo.photo-a{align-self:flex-start;transform:rotate(-2deg)}
.letter-photo.photo-b{align-self:flex-end;transform:rotate(2deg)}
.letter-photo.photo-a:hover{transform:rotate(-1deg) translateY(-3px)}
.letter-photo.photo-b:hover{transform:rotate(1deg) translateY(-3px)}
.letter-body{max-width:520px;align-self:center;text-align:center}
.letter-bow{display:block;width:102px;height:58px;color:var(--accent);margin:0 auto 12px;pointer-events:none}
.letter-body>.eyebrow{color:var(--accent);font-family:var(--serif);letter-spacing:2px}
.letter-body h2{font-family:var(--serif);font-size:32px;font-size:clamp(32px,3vw,42px);font-weight:400;line-height:1.6;letter-spacing:2px;color:var(--accent);margin:15px 0 24px}
.letter-body p{font-size:15px;line-height:2.1;letter-spacing:1px;color:var(--muted);margin-top:17px}
.signature{display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap;font-family:var(--serif);font-size:15px;letter-spacing:1px;margin-top:30px;overflow-wrap:anywhere}
.signature>span:nth-child(2){font-style:italic;color:#a08a6e}
.signature small{font-family:var(--sans);font-size:10px;color:var(--muted);margin-left:8px}

/* 第三、五页 · 大图页 */
.moment{justify-content:flex-end;color:#fff8e9;overflow:hidden}
.moment>img{position:absolute;top:0;right:0;bottom:0;left:0;will-change:transform}
.moment:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;background:linear-gradient(180deg,transparent 40%,#382720b3);pointer-events:none}
.moment-line{position:relative;z-index:2;padding:0 8% 11vh;max-width:760px}
.moment-caption{display:block;font-size:9px;letter-spacing:3.2px;color:#f0dcd0;margin-bottom:14px}
.moment-line p{font-family:var(--serif);font-size:26px;font-size:clamp(26px,3.4vw,44px);line-height:1.6;letter-spacing:2px;text-shadow:0 2px 30px #38212066}
.moment-right{text-align:right;justify-content:flex-end;align-items:flex-end}

/* 第四页 · 婚礼安排 */
.details{background:#f1eae0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:96px 8%;align-items:center}
.details-inner{width:100%;max-width:1120px;display:grid;grid-template-columns:minmax(0,1fr) minmax(230px,300px);gap:56px;align-items:start}
.details-main{grid-column:1;grid-row:1}
.details-photo{grid-column:2;grid-row:1;position:static;width:100%;margin-top:78px;padding:9px 9px 30px;background:#fffdf8;border:1px solid #b99f7e;box-shadow:0 8px 20px #4a3a3018;transform:rotate(2deg)}
.details-photo img{aspect-ratio:14/9}
.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:3px double var(--line);padding-bottom:21px;margin-bottom:38px}
.section-heading>.eyebrow{color:var(--accent);font-family:var(--serif);letter-spacing:2px;font-size:11px}
.section-caption{font-size:10px;letter-spacing:2px;color:var(--muted)}
.details h2{font-family:var(--serif);font-size:30px;font-size:clamp(30px,3vw,40px);font-weight:400;line-height:1.6;letter-spacing:2px}
.details h2 em{font-style:normal;color:#7d4652}
.details-sub{font-size:13px;line-height:2.1;color:var(--muted);letter-spacing:1px;margin-top:10px}
.details-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:34px;border-top:3px double #d8cabb;border-bottom:3px double #d8cabb;padding:34px 0 38px;gap:56px}
.date-block{border-right:1px solid #d8cabb;padding-right:44px}
.date-block>.eyebrow{font-size:15px;letter-spacing:4px}
.date-numbers{display:flex;gap:18px;align-items:center;font:76px/1.35 var(--serif);letter-spacing:-3px;color:var(--accent)}
.date-numbers i{font-size:42px;font-style:normal;color:#b39a7c;font-weight:300}
.date-subline{display:flex;gap:10px;justify-content:space-between;font-size:13px;letter-spacing:1px;line-height:1.8}
.venue-block{position:relative;align-self:center;padding-right:25px;overflow-wrap:anywhere}
.venue-icon{width:25px;height:25px;position:absolute;right:0;top:0;color:#a58c6e}
.venue-block .eyebrow{font-size:9px;letter-spacing:1.8px}
.venue-block h3{font-family:var(--serif);font-size:24px;line-height:1.6;font-weight:400;margin-top:20px;letter-spacing:2px}
.venue-block p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:12px;letter-spacing:1px}
.schedule{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:36px}
.schedule-item{display:flex;gap:16px;align-items:flex-start}
.schedule-number{font:italic 29px/1 var(--serif);color:#a08a6e}
.schedule-item .eyebrow{font-size:8px;letter-spacing:1.6px}
.schedule-item h3{font-weight:400;font-size:14px;letter-spacing:2px;margin-top:8px}
.schedule-item p{font-size:12px;line-height:1.9;color:var(--muted);margin-top:9px}

/* 第六页 · 尾声 */
.end{justify-content:center;text-align:center;color:var(--paper);overflow:hidden;background:var(--accent)}
.end:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#682a38d9,#522032e6);pointer-events:none}
.end-photo{width:240px;width:min(56vw,250px);margin:0 auto 30px;padding:8px 8px 26px;background:#fffdf8;border:1px solid #b99f7e;box-shadow:0 8px 24px #0000002b;transform:rotate(-2deg)}
.end-photo img{aspect-ratio:3/4}
.end-inner{position:relative;z-index:2;max-width:640px;align-self:center;padding:110px 8%}
.end-inner>.eyebrow{font-size:9px;color:#eedacc;letter-spacing:2.4px}
.end h2{font-family:var(--serif);font-size:30px;font-size:clamp(30px,3.2vw,42px);font-weight:400;line-height:1.6;letter-spacing:2px;margin-top:17px}
.end p{font-size:11px;line-height:2.2;letter-spacing:1.5px;color:#f0dcd0;margin-top:20px}
.light-button{background:var(--paper);color:var(--accent);margin-top:32px;min-width:232px}
.light-button:hover{background:#efe7da}
.end-signoff{font:400 44px/1.4 var(--script);color:#f0dcd0;margin-top:30px}
.mobile-break{display:none}

.page-footer{max-width:var(--page-width);margin:auto;padding:30px 8%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-wordmark{font-size:17px;letter-spacing:2px}
.footer-wordmark>span{padding:0 3px}
.page-footer>span{font-size:8px;letter-spacing:1.5px;color:var(--muted)}
.mobile-nav{display:none}

@media(min-width:1440px){.masthead{padding-left:89px;padding-right:89px}}
@media(max-width:1100px){
  .masthead{padding-left:5%;padding-right:5%}.desktop-nav{gap:22px}
  .cover{padding:24px;gap:24px}.cover-copy{padding:35px 7% 25px}.cover-eyebrow{font-size:8px;gap:8px;letter-spacing:2px}.wedding-crest{width:83px;height:97px}.wedding-crest>span{top:22px;font-size:44px}.cover h1{font-size:40px}.english-title{font-size:56px}.cover-description{margin-top:15px}
  .letter-photo{width:240px;width:min(280px,34vw)}
  .details-inner{display:block}
  .details-photo{width:280px;width:min(58vw,300px);margin:0 auto 34px;transform:rotate(-2deg)}
  .details-grid{grid-template-columns:1fr;gap:0}
  .date-block{border-right:0;padding-right:0;padding-bottom:27px}
  .venue-block{padding:28px 0 0}
}
@media(max-width:760px){
  html{scroll-padding-top:0}
  .masthead{height:83px;padding:0 23px;gap:10px}.wordmark{font-size:21px;letter-spacing:2px}.wordmark>span{padding:0 5px}.wordmark small{font-size:7px;letter-spacing:2px;margin-top:3px}.desktop-nav{display:none}
  .cover{display:flex;flex-direction:column;padding:24px 22px 28px;gap:27px}.cover-copy{order:1;padding:34px 24px 31px}.cover-eyebrow{font-size:8px;letter-spacing:2px;gap:10px}.wedding-crest{width:75px;height:88px;margin:15px auto 2px}.wedding-crest>span{top:21px;font-size:38px}
  .cover h1{font-size:36px;font-size:clamp(32px,8.8vw,48px);line-height:1.5;margin-top:9px;letter-spacing:2px}.english-title{font-size:55px;margin-top:1px;letter-spacing:0}.cover-description{font-size:13px;line-height:2;letter-spacing:1px;margin-top:12px}.couple{font-size:18px;gap:12px;margin-top:15px;letter-spacing:1.5px}.ampersand{font-size:33px}.cover-meta{font-size:9px;margin-top:9px}.cover-button{margin-top:23px;min-height:46px;font-size:11px;padding:12px 19px;gap:29px}.cover-footnote{display:none}
  .cover-quickline{display:block;text-align:center;font-family:var(--serif);font-size:14px;letter-spacing:1.5px;color:var(--accent);margin-top:-6px}
  .cover-photo{order:-1;min-height:0;height:96vw;border-width:3px;border-radius:49% 49% 0 0 / 36% 36% 0 0}.cover-photo:before{top:8px;right:8px;bottom:8px;left:8px}.cover-photo>img{object-position:center 59%}.photo-topline{top:45px;left:26px;right:26px;font-size:7px;letter-spacing:2px}.photo-title{left:20px;right:20px;bottom:43px}.photo-title>span{font-size:8px;letter-spacing:3px}.photo-title em{font-size:62px;font-size:clamp(62px,20vw,104px);letter-spacing:0}.cover-photo figcaption{bottom:16px;font-size:8px}
  .letter{gap:48px;padding:84px 26px}
  .letter-photo{width:300px;width:min(78vw,320px);padding:10px 10px 34px}
  .letter-photo figcaption{margin-top:12px}
  .letter-body{max-width:none}
  .moment{justify-content:center;padding:7vh 22px;background:var(--paper)}
  .moment>img{position:static;width:100%;height:auto;aspect-ratio:3/4;border:3px solid var(--paper);outline:1px solid #b99f7e;box-shadow:0 8px 22px #4a3a301c;animation:none}
  .moment:before{display:none}
  .moment-line{padding:22px 4% 0}
  .moment-caption{color:#a08a6e;letter-spacing:2px;margin-bottom:8px}
  .moment-line p{color:var(--ink);font-size:clamp(22px,5.6vw,28px);text-shadow:none}
  .moment-right{text-align:right}
  .details{padding:76px 26px 66px}.details-inner{display:block}.section-heading{margin-bottom:30px;padding-bottom:18px;gap:10px}.section-heading .eyebrow{font-size:9px;letter-spacing:1px}.section-caption{font-size:9px;letter-spacing:1px}.details h2{font-size:30px;letter-spacing:1px}.details-sub{margin-top:12px;font-size:12px}
  .details-photo{width:300px;width:min(72vw,320px);margin:0 auto 34px;transform:rotate(-2deg)}.details-photo img{aspect-ratio:14/9}
  .details-grid{display:block;margin-top:24px;padding:26px 0 0;gap:0}.date-block{border:0;padding:0 0 27px}.date-block>.eyebrow{font-size:13px}.date-numbers{font-size:72px;gap:20px;line-height:1.35}.date-subline{font-size:13px;flex-wrap:wrap}.venue-block{border-top:1px solid #d8cabb;padding:28px 20px 26px 0}.venue-icon{top:29px;right:2px}.venue-block h3{font-size:23px;margin-top:14px}.venue-block p{font-size:13px;margin-top:11px}
  .schedule{grid-template-columns:1fr;gap:25px;margin-top:26px}.schedule-item{gap:24px}.schedule-number{font-size:27px;min-width:29px}.schedule-item h3{font-size:14px;margin-top:5px}.schedule-item p{font-size:12px;margin-top:7px}
  .end-inner{padding:78px 26px 90px}.end h2{font-size:32px;line-height:1.55;letter-spacing:2px}.end p{font-size:12px;letter-spacing:1px}.light-button{min-width:218px;margin-top:26px}.end-signoff{font-size:34px;margin-top:26px}
  .mobile-break{display:block}
  .page-footer{padding:24px 25px 120px;padding-bottom:calc(101px + env(safe-area-inset-bottom));flex-wrap:wrap;gap:14px}.footer-wordmark{font-size:16px}.page-footer>span{order:3;flex-basis:100%;font-size:7px;letter-spacing:1px}
  .mobile-nav{display:flex;position:fixed;z-index:10;bottom:0;left:0;right:0;align-items:center;justify-content:space-around;gap:6px;padding:9px 15px 20px;padding-bottom:calc(9px + env(safe-area-inset-bottom));background:#faf7f1f5;border-top:1px solid #ddd0bd;backdrop-filter:blur(15px)}
  .mobile-nav>a{min-height:48px;min-width:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:var(--muted);font-size:9px;letter-spacing:1px;transition:color .25s,transform .25s}.mobile-nav>a .icon{width:18px;height:18px}.mobile-nav>a.is-active{color:var(--accent);transform:translateY(-2px)}.mobile-nav>a.is-active .icon{stroke-width:2}
}
@media(max-width:359px){.masthead{padding-left:19px;padding-right:19px}.letter{padding-left:22px;padding-right:22px}.cover-copy{padding-left:22px;padding-right:22px}.cover h1{font-size:33px;letter-spacing:1px}.date-numbers{font-size:62px}.mobile-nav{padding-left:8px;padding-right:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto;scroll-snap-type:none}*,*:before,*:after{transition:none!important;animation:none!important}.reveal,.entrance{opacity:1!important;transform:none!important}}
@media print{.masthead,.mobile-nav,.primary-button,.skip-link{display:none!important}.page{min-height:0;padding:40px 8%}.moment,.end{min-height:60vh}.page-footer{padding:20px}.cover-photo img,.moment>img{-webkit-print-color-adjust:exact;print-color-adjust:exact}.reveal,.entrance{opacity:1!important;transform:none!important}}