@charset "UTF-8";
:root{--brand-primary:#3d594b;--brand-accent:#925b3e;--primary:var(--brand-primary);--accent:var(--brand-accent);--paper:#f7f5ef;--ink:#303c34;--muted:#616b5d;--line:#dadfd4;--serif:Georgia,'Times New Roman','PMingLiU','Noto Serif TC',serif;--sans:'Segoe UI','Microsoft JhengHei',sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;background-size:cover;background-attachment:fixed}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--primary)}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--serif);font-weight:400;line-height:1.14;letter-spacing:-.045em}.sans-theme{--serif:'Segoe UI','Microsoft JhengHei',sans-serif}h1{font-size:clamp(2.7rem,6vw,5.8rem)}h2{font-size:2rem}h3{font-weight:500}main{max-width:1220px;margin:auto;padding:36px 48px 10px;outline:none}.site-header{max-width:1320px;margin:auto;padding:28px 48px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--header-line)}.monogram{font-family:var(--serif);font-size:38px;line-height:1;text-decoration:none;color:var(--primary)}.header-actions{display:flex;gap:20px;align-items:center}.language-switch{border:1px solid var(--line);border-radius:30px;padding:4px;display:flex;gap:3px}.language-switch button{background:none;border:0;border-radius:30px;font-size:12px;letter-spacing:.05em;padding:7px 14px;color:var(--switch-ink)}.language-switch button.active{background:var(--primary);color:var(--on-primary)}.text-button{background:none;border:0;color:var(--primary);font-size:23px}.eyebrow{text-transform:uppercase;letter-spacing:.19em;font-size:11px;line-height:1.7;font-weight:600;color:var(--accent)}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:76px;align-items:center;min-height:680px}.hero-copy{padding:40px 0}.couple-names{font-family:var(--serif);font-size:28px;font-style:italic;color:var(--primary);margin:24px 0 18px}.hero h1{margin-bottom:30px}.welcome{max-width:420px;color:var(--welcome-ink);font-size:17px;line-height:1.9}.wedding-details{display:flex;gap:35px;margin-top:40px;padding-top:25px;border-top:1px solid var(--line)}.wedding-details>div{display:flex;flex-direction:column;flex:1;font-size:13px}.wedding-details strong{font-weight:500;font-size:15px;margin:8px 0 4px}.detail-label{text-transform:uppercase;font-size:10px;letter-spacing:.18em;color:var(--accent);font-weight:600}.invitation-card{position:relative;text-align:center;background:var(--surface);border:1px solid var(--card-line);border-radius:160px 160px 8px 8px;padding:30px 38px 35px;box-shadow:var(--card-shadow)}.card-topline{display:flex;gap:18px;justify-content:center;font-size:10px;letter-spacing:.08em;color:var(--accent);margin-top:7px}.arch-art{width:185px;height:205px;margin:25px auto 20px;border:1px solid var(--arch-line);border-radius:110px 110px 0 0;padding:12px;background:var(--arch-background)}.arch-inner{height:100%;border:1px solid var(--arch-inner-line);border-radius:100px 100px 0 0;display:flex;align-items:center;justify-content:center;flex-direction:column}.arch-inner>span{font-size:24px;color:var(--accent);margin-top:24px}.rings{display:flex;padding-left:20px}.rings i{width:49px;height:64px;border:2px solid #b19459;border-radius:50%;transform:rotate(-26deg);box-shadow:inset 1px 0 #fff7,1px 0 #fff8}.rings i+i{margin-left:-20px;transform:rotate(26deg)}.invitation-card h2{font-size:27px;margin:0 0 15px}.invitation-card>p{font-size:13px;color:var(--muted);margin-bottom:24px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;padding:13px 24px;border:1px solid transparent;border-radius:6px;text-decoration:none;transition:background .18s,transform .18s;line-height:1.3;font-size:13px;font-weight:500}.button.primary{background:var(--primary);color:var(--on-primary)}.button.primary:hover{filter:brightness(.92);transform:translateY(-1px)}.button.quiet{background:transparent;border-color:var(--line);color:var(--primary)}.button.quiet:hover{background:var(--quiet-hover)}.button.small{min-height:40px;padding:9px 18px;font-size:12px}.button.link-button{background:none;border:0;color:var(--primary);padding:8px;min-height:32px;text-decoration:underline;text-underline-offset:4px}.guest-actions{display:flex;flex-direction:column;gap:12px}.decline-line p{font-size:10px;color:var(--muted);margin:2px 0 0}.opening{border-top:1px solid var(--line);padding-top:15px;margin-bottom:20px}.opening>p:first-child{font-family:var(--serif);font-size:17px;margin-bottom:10px}.opening .button{margin:0 3px}.joke-message{font-size:11px;color:var(--accent);min-height:0;margin:10px 0 0}.response-chip{display:flex;justify-content:space-between;border:1px solid var(--line);padding:12px 15px;border-radius:6px;margin:20px 0;font-size:12px;text-align:left}.response-chip strong{font-weight:500;color:var(--primary)}.closed-notice{background:var(--notice-surface);padding:20px;border-radius:6px;margin:20px 0}.closed-notice h2{font-size:24px;margin-bottom:12px}.closed-notice p{font-size:12px;margin:0}.link-section{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:24px 0;margin-top:45px;gap:20px}.link-section>div{min-width:0}.private-link{display:block;max-width:650px;overflow-wrap:anywhere;font-size:11px;opacity:.85;margin-top:5px}.guest-contact{text-align:center;color:var(--muted);font-size:12px;margin:12px 0 35px}footer{text-align:center;padding:25px 24px 35px;color:var(--muted);font-size:10px;letter-spacing:.04em;position:relative}.botanical{position:fixed;pointer-events:none;z-index:-1;width:400px;height:600px;opacity:.38;background:radial-gradient(ellipse at 50% 50%,var(--botanical-colour) 0,transparent 64%)}.botanical-left{top:120px;left:-220px;transform:rotate(-20deg)}.botanical-right{right:-260px;bottom:-150px}.no-effects .botanical{display:none}.access-card{max-width:580px;margin:50px auto 90px;text-align:center}.access-card h1{font-size:clamp(38px,6vw,58px);margin:15px 0 25px}.seal{display:inline-flex;align-items:center;justify-content:center;background:var(--seal-surface);width:70px;height:70px;border-radius:50%;color:var(--primary);font-size:30px;margin-bottom:22px}.intro{color:var(--muted);font-size:15px;line-height:1.9}.access-card form{margin:32px auto 24px;max-width:360px;text-align:left}.access-card form .button{width:100%;margin-top:16px}.contact{font-size:12px;color:var(--muted);margin-top:30px}label{display:block;color:var(--ink);font-size:13px;margin-bottom:18px}input:not([type=radio]),select,textarea{display:block;width:100%;padding:12px 13px;margin-top:7px;color:var(--ink);background:var(--input-surface);border:1px solid var(--input-line);border-radius:5px}textarea{min-height:95px;resize:vertical}input[readonly]{background:var(--readonly-surface);opacity:.8}.quiz-shell,.rsvp-shell{max-width:730px;margin:20px auto 60px}.quiz-header{display:flex;justify-content:space-between;gap:15px;align-items:center;font-size:11px;color:var(--muted)}.quiz-header .eyebrow{margin:0}.progress{height:3px;background:var(--progress-track);margin:18px 0 40px}.progress i{display:block;height:100%;background:var(--primary);transition:width .3s}.question-number{color:var(--accent);font-family:var(--serif);font-size:20px;font-style:italic;margin-bottom:10px}.quiz-shell h1{font-size:clamp(32px,5vw,46px);margin-bottom:30px;max-width:630px}.answers{display:flex;flex-direction:column;gap:11px}.answer-card{display:flex;gap:16px;align-items:center;padding:16px 18px;border:1px solid var(--answer-line);border-radius:7px;background:var(--surface);cursor:pointer;margin:0;min-height:63px;font-size:14px;position:relative;transition:background .2s,border-color .2s}.answer-card:hover{background:var(--answer-hover);border-color:var(--answer-hover-line)}.answer-card.selected{background:var(--selected-surface);border-color:var(--primary)}.answer-card input{position:absolute;opacity:0;width:100%;height:100%;left:0;top:0;margin:0;cursor:pointer}.answer-card:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:3px}.answer-letter{font-family:var(--serif);font-size:18px;color:var(--answer-letter)}.answer-check{margin-left:auto;color:var(--primary);font-size:19px}.answer-card img{width:52px;height:52px;object-fit:cover;border-radius:4px;margin-left:auto}.autosave{font-size:11px;color:var(--muted);margin:20px 0}.quiz-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line)}.result-shell{max-width:720px;margin:20px auto 60px;text-align:center}.result-seal{width:70px;height:70px;border-radius:50%;background:var(--result-seal-surface);color:var(--primary);display:flex;justify-content:center;align-items:center;margin:0 auto 25px;font-size:28px}.try-again .result-seal{background:var(--failure-surface);color:var(--accent)}.result-shell h1{font-size:clamp(36px,6vw,55px);margin-bottom:22px}.verdict-list{margin:35px 0;background:var(--surface);border:1px solid var(--line);border-radius:8px;text-align:left;padding:5px 25px}.verdict-row{display:flex;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.verdict-row:last-child{border:0}.verdict-number{color:var(--accent);font-family:var(--serif);font-style:italic;font-size:20px}.verdict-row h3{font-size:14px;margin:0 0 6px}.verdict-row p{font-size:13px;margin:0 0 5px}.verdict-row em{font-size:12px;color:var(--muted);display:block}.verdict-status{display:block;margin-top:10px;font-size:10px;color:var(--primary)}.verdict-status.fail{color:var(--failure-ink)}.final-message{font-family:var(--serif);font-size:21px;color:var(--primary);margin-top:25px}.result-actions,.share-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:30px}.share-actions{margin-top:15px}.rsvp-shell h1{font-size:48px;margin-bottom:18px}.rsvp-shell form{margin-top:35px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}fieldset{border:0;padding:0;margin:0;min-width:0}.additional-fields{border-top:1px solid var(--line);padding:20px 0 0;margin-top:25px}.additional-fields legend{font-family:var(--serif);font-size:23px;padding-right:15px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);max-width:min(90vw,550px);padding:14px 22px;background:#2c3e32;color:white;border-radius:8px;box-shadow:0 5px 25px #0002;font-size:13px;z-index:100;white-space:normal}.loading{text-align:center;font-size:35px;padding:100px;color:var(--primary)}.fatal-error{text-align:center;padding:80px}.entrance{animation:entrance .16s ease both}@keyframes entrance{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}#confetti{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:90}#confetti i{position:absolute;top:-20px;width:7px;height:12px;animation:fall 3.2s var(--delay) ease-in forwards}@keyframes fall{to{transform:translateY(110vh) rotate(var(--rotate));opacity:0}}
/* Reserve the No column while it roams; only expand Yes after dismissal. */
.opening-choice-arena{display:grid;grid-template-columns:1.2fr 1fr;gap:12px;width:100%;min-height:52px;margin:18px 0 0}
.opening-choice-arena .opening-yes,.opening-choice-arena .opening-yes:hover{width:100%;min-width:0;min-height:52px;padding:12px 16px;transform:none;margin:0;box-shadow:0 5px 16px #3d594b20}
.opening-no-slot{display:flex;min-width:0}.opening-no-slot .opening-no{width:100%;min-height:52px;margin:0;padding:12px 16px;background:var(--surface);transition:none}
.opening-no.is-roaming{position:fixed;z-index:110;max-width:calc(100vw - 32px);margin:0;padding:12px 16px;background:var(--surface);transition:none;box-shadow:0 5px 20px #25362825;transform:none}
.opening-choice-arena.no-dismissed{grid-template-columns:1fr}.no-dismissed .opening-no-slot{display:none}
.opening .joke-message{height:3.3em;min-height:3.3em;overflow:auto;margin:10px 0 0;line-height:1.65}
@media(max-width:900px){main{padding:28px 30px 10px}.hero{gap:35px;min-height:600px}.invitation-card{padding:25px}.hero h1{font-size:65px}.wedding-details{gap:20px}.hero-copy{padding:20px 0}.arch-art{width:150px;height:180px}}
@media(max-width:680px){.site-header{padding:20px 23px}main{padding:25px 23px 5px}.hero{display:block;min-height:0}.hero-copy{padding:12px 0 25px;text-align:center}.hero-copy .eyebrow{font-size:10px}.couple-names{font-size:24px;margin:18px 0 15px}.hero h1{font-size:58px}.welcome{font-size:14px;margin:0 auto}.wedding-details{text-align:left;gap:22px;margin-top:27px}.wedding-details strong{font-size:13px}.wedding-details>div{font-size:11px}.invitation-card{margin:20px auto 0;padding:30px 27px;max-width:440px;border-radius:130px 130px 7px 7px}.arch-art{margin-top:24px}.link-section{margin-top:30px;align-items:flex-start}.link-section .button{flex-shrink:0;padding:9px;font-size:10px}.quiz-shell,.rsvp-shell,.result-shell{margin-top:15px}.quiz-shell h1{font-size:33px}.progress{margin-bottom:30px}.answer-card{padding:14px;font-size:13px;gap:13px}.result-shell h1{font-size:39px}.verdict-list{padding:0 18px}.verdict-row{padding:20px 0;gap:14px}.rsvp-shell h1{font-size:40px}.form-grid{display:block}.access-card{margin-top:45px}.access-card h1{font-size:42px}.button{min-height:46px;font-size:12px;padding:12px 18px}.botanical{opacity:.2}.quiz-nav .button{max-width:70%}.language-switch button{padding:7px 11px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
[hidden]{display:none!important}

/* Larger guest typography, including compact screens. */
body{font-size:18px}.language-switch button{font-size:14px}.eyebrow{font-size:12px}.couple-names{font-size:31px}.welcome{font-size:19px}.wedding-details>div{font-size:15px}.wedding-details strong{font-size:17px}.detail-label,.card-topline{font-size:12px}.invitation-card h2{font-size:30px}.invitation-card>p{font-size:15px}.button{font-size:15px}.button.small{font-size:14px}.decline-line p{font-size:12px}.opening>p:first-child{font-size:19px}.joke-message{font-size:13px}.opening-choice-arena .opening-yes{font-size:16px}.response-chip{font-size:14px}.closed-notice h2{font-size:27px}.closed-notice p,.guest-contact,.contact{font-size:14px}.private-link{font-size:13px}footer{font-size:12px}.intro{font-size:17px}label{font-size:15px}.quiz-header,.autosave{font-size:13px}.question-number{font-size:22px}.quiz-shell h1{font-size:clamp(35px,5vw,50px)}.answer-card{font-size:16px}.answer-letter{font-size:20px}.result-shell h1{font-size:clamp(39px,6vw,59px)}.verdict-row h3{font-size:16px}.verdict-row p{font-size:15px}.verdict-row em{font-size:14px}.verdict-status{font-size:12px}.final-message{font-size:23px}.toast{font-size:15px}
.feedback-dialog{width:min(520px,calc(100vw - 36px));max-height:calc(100dvh - 36px);overflow:auto;border:1px solid var(--line);border-radius:18px;background:var(--surface);color:var(--ink);padding:32px;text-align:center;box-shadow:0 25px 90px #25362840;overflow-wrap:anywhere}.feedback-dialog::backdrop{background:var(--dialog-backdrop);backdrop-filter:blur(3px)}.feedback-seal{color:var(--accent);font-size:30px;margin-bottom:16px}.feedback-dialog h2{font-size:30px;letter-spacing:-.025em}.feedback-dialog p{font-size:19px;line-height:1.8;white-space:pre-line;margin-bottom:26px}.feedback-dialog form{margin:0}.feedback-dialog .button{min-width:130px}
@media(max-width:680px){.hero-copy .eyebrow{font-size:12px}.couple-names{font-size:27px}.hero h1{font-size:62px}.welcome{font-size:16px}.wedding-details>div{font-size:13px}.wedding-details strong{font-size:15px}.link-section .button{font-size:12px}.quiz-shell h1{font-size:36px}.answer-card{font-size:15px}.result-shell h1{font-size:42px}.button{font-size:14px}.feedback-dialog{padding:26px 22px}.feedback-dialog h2{font-size:27px}.feedback-dialog p{font-size:18px}}

.result-shell .result-actions{margin:22px 0 0}.result-actions .button.primary{min-width:180px;min-height:52px}.rsvp-reminder{max-width:560px;margin:16px auto 0;padding:12px 18px;background:var(--selected-surface);border:1px solid var(--line);border-radius:7px;font-size:15px;line-height:1.7;color:var(--primary)}

.header-actions{flex-wrap:wrap;justify-content:flex-end;max-width:calc(100% - 58px);gap:12px}.invitation-switch{font-size:13px;max-width:100%}@media(max-width:680px){.site-header{align-items:flex-start}.header-actions{gap:10px}.invitation-switch{font-size:12px;padding:8px 12px}}

/* Semantic colours keep the same light design and support a readable dark palette. */
:root{color-scheme:light;--surface:#fffdf8;--on-primary:#fff;--header-line:#dde1d560;--switch-ink:#535f53;--welcome-ink:#677062;--card-line:#dce0d2;--card-shadow:0 20px 60px #4556410d;--arch-line:#adbda780;--arch-inner-line:#9fb49c60;--arch-background:radial-gradient(ellipse at 70% 80%,#dae4d8 0,transparent 55%),linear-gradient(140deg,#f1eee3,#e7ecdf);--quiet-hover:#e5ebdf60;--notice-surface:#e8ede3;--botanical-colour:#d6dfcc;--seal-surface:#e7ecdf;--input-surface:#fffdf9;--input-line:#cdd4c7;--readonly-surface:#e9ede3;--progress-track:#dfe5d7;--answer-line:#d2dacb;--answer-hover:#edf1e8;--answer-hover-line:#9aae94;--selected-surface:#e9efe3;--answer-letter:#829075;--result-seal-surface:#e3eadb;--failure-surface:#eee3d7;--failure-ink:#915332;--dialog-backdrop:#25362880;--overlay-start:#f7f5efdf;--overlay-end:#f7f5efef}
:root[data-theme="dark"]{color-scheme:dark;--paper:#151d18;--ink:#edf2e7;--muted:#b9c5b5;--line:#425346;--primary:color-mix(in srgb,var(--brand-primary) 25%,#c9e1cf);--accent:color-mix(in srgb,var(--brand-accent) 30%,#f5c9a9);--on-primary:#142319;--surface:#212c24;--header-line:#42534680;--switch-ink:var(--muted);--welcome-ink:var(--muted);--card-line:#425346;--card-shadow:0 20px 60px #0004;--arch-line:#73927880;--arch-inner-line:#73927860;--arch-background:radial-gradient(ellipse at 70% 80%,#3b5940 0,transparent 55%),linear-gradient(140deg,#343a28,#243d2b);--quiet-hover:#34463888;--notice-surface:#2a3d2e;--botanical-colour:#294332;--seal-surface:#2b4030;--input-surface:#18251d;--input-line:#55685a;--readonly-surface:#28372d;--progress-track:#394b40;--answer-line:#425346;--answer-hover:#293c2f;--answer-hover-line:#799a80;--selected-surface:#2d4736;--answer-letter:#a4b8a7;--result-seal-surface:#2b4030;--failure-surface:#423126;--failure-ink:#f0af91;--dialog-backdrop:#030805b3;--overlay-start:#151d18ed;--overlay-end:#151d18f5}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;padding:10px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--primary)}.theme-toggle:hover{background:var(--quiet-hover)}.theme-toggle svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.theme-toggle .theme-sun{display:none}:root[data-theme="dark"] .theme-toggle .theme-sun{display:block}:root[data-theme="dark"] .theme-toggle .theme-moon{display:none}
/* Keep the configurable privacy notice on a separate footer line. */
#footer { white-space: pre-line; }