*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{min-height:100vh;overflow-x:hidden;background:#e9e5d8;color:#2f342c;font-family:Georgia,"Times New Roman",serif}

/* ===================== OPENING ===================== */
.opening{position:fixed;inset:0;z-index:100;display:grid;place-items:center;min-height:100svh;overflow-x:hidden;overflow-y:auto;padding:20px 0;background:radial-gradient(circle at 50% 35%,rgba(255,255,255,.96),rgba(233,229,216,.98) 68%),#e9e5d8;transition:opacity .75s ease,visibility .75s ease}
.opening.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.opening-content{position:relative;z-index:2;width:min(94vw,680px);text-align:center}
.eyebrow{font-size:.72rem;letter-spacing:.32em;opacity:.65;margin-bottom:12px}
.brand-lockup{display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.brand-logo{display:block;width:min(95vw,760px);max-width:100%;height:auto;filter:drop-shadow(0 5px 12px rgba(132,102,38,.12))}
.opening-subtitle{margin-top:2px;font-size:clamp(.8rem,2vw,1rem);letter-spacing:.22em;color:#75663e;font-weight:600}

/* Square stage because the new transparent open-envelope asset is square. */
.envelope-scene{position:relative;width:min(62vw,440px,46svh);aspect-ratio:1/1;margin:-8px auto 14px;perspective:1400px;transform:translateY(-6px)}

.envelope{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .45s ease,transform .6s ease}
.envelope-open-paper{z-index:2;opacity:0;pointer-events:none}
.envelope-closed{z-index:3}

.envelope-button{position:absolute;inset:0;z-index:10;width:100%;height:100%;border:0;background:transparent;cursor:pointer;padding:0}
.envelope-button:focus-visible{outline:3px solid rgba(94,105,68,.55);outline-offset:5px}

/* The invitation page sits exactly over the blank white card in the reference image. */
.paper{position:absolute;z-index:6;left:22.1%;top:29.2%;width:55.3%;height:39%;opacity:0;transform:translateY(0) scale(.99);transform-origin:50% 100%;transition:opacity .22s ease,transform 1.05s cubic-bezier(.16,.9,.18,1),left 1.15s cubic-bezier(.16,.9,.18,1),top 1.15s cubic-bezier(.16,.9,.18,1),width 1.15s cubic-bezier(.16,.9,.18,1),height 1.15s cubic-bezier(.16,.9,.18,1)}
.paper-sheet{width:100%;height:100%;overflow:hidden;background:#fffdf8;box-shadow:0 9px 24px rgba(47,39,25,.18)}
.paper-sheet img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.invite-art{position:relative;display:block;width:100%;height:100%;container-type:inline-size}
.invite-art img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
.invite-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 15% clamp(10px, 4cqi, 32px) 24px;
  color: #000;
  pointer-events: none;
}

.invite-logo {
  max-width: 100%;
  font-size: clamp(.85rem, 3.2cqi, 1.6rem);
  letter-spacing: .12em;
  text-align: center;
  text-transform: uppercase;
  font-weight: 700;
  color: #111;
  text-shadow: 0 2px 10px rgba(255, 255, 255, .25);
  overflow-wrap: anywhere;
}

.invite-kicker {
  width: 100%;
  max-width: 100%;
  margin-top: clamp(4px, 2cqi, 12px);
  font-size: clamp(.55rem, 2.8cqi, 1.25rem);
  letter-spacing: .06em;
  text-align: center;
  text-transform: uppercase;
  font-weight: 600;
  color: #1a1a1a;
  text-shadow: 0 2px 10px rgba(255, 255, 255, .25);
  overflow-wrap: anywhere;
}

.invite-name {
  width: 100%;
  max-width: 100%;
  margin-top: clamp(4px, 2.5cqi, 14px);
  font-size: clamp(.6rem, 5cqi, 2.5rem);
  font-weight: 600;
  letter-spacing: .02em;
  color: #000;
  line-height: 1.15;
  text-align: center;
  text-shadow: 0 2px 10px rgba(255, 255, 255, .3);
  overflow-wrap: anywhere;
  text-wrap: balance;
}
.invite-art-full{height:auto;aspect-ratio:1748 / 1240}
.invite-art-full .invite-overlay{padding-top:18%}

/* Click: swap to the transparent open-envelope asset. */
.envelope-scene.opening-envelope .envelope-closed{opacity:0;transform:scale(.99)}
.envelope-scene.opening-envelope .envelope-open-paper{opacity:1}

/* The invitation jumps out of the envelope instead of appearing behind it. */
.envelope-scene.paper-emerging .paper{opacity:1;transform:translateY(-112%) scale(1.05)}
.envelope-scene.paper-emerging .envelope-open-paper{opacity:1}

/* Then the same physical sheet flies toward the viewer and fills the screen. */
.envelope-scene.paper-fullscreen{position:fixed;inset:0;z-index:120;width:100vw;height:100svh;margin:0;perspective:none;pointer-events:none}
.envelope-scene.paper-fullscreen .paper{left:50%;top:50%;width:min(100vw,140.9677svh);height:auto;aspect-ratio:1748 / 1240;transform:translate(-50%,-50%) scale(1);opacity:1}
.envelope-scene.paper-fullscreen .paper-sheet{border-radius:0;box-shadow:none}
.envelope-scene.paper-fullscreen .paper-sheet img{object-fit:contain}
.envelope-scene.paper-fullscreen .envelope-open-paper{opacity:0}

.tap-text{font-size:.75rem;letter-spacing:.22em;color:#655b48;transition:opacity .3s ease}
.envelope-scene.opening-envelope~.tap-text{opacity:0}

/* ===================== INVITATION ===================== */
.invitation{min-height:100vh;opacity:0;visibility:hidden;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease,visibility .7s ease}
.invitation.visible{opacity:1;visibility:visible;transform:translateY(0)}
.invite-page{width:100%;background:#f1f0e9;overflow:hidden}
.invite-page img{display:block;width:100%;max-width:100%;height:auto}
.invite-footer{min-height:100px;display:grid;place-items:center;background:#e7e3d5}
#backToTop{border:1px solid rgba(70,70,50,.35);background:rgba(255,255,255,.45);color:#3f4738;padding:12px 22px;border-radius:999px;cursor:pointer;letter-spacing:.08em}

.recipient-label{position:absolute;z-index:11;top:62%;left:50%;width:72%;transform:translate(-50%,-50%);margin:0;padding:8px 12px;border-radius:8px;color:#fff;font-size:clamp(.7rem,2.8vw,.88rem);line-height:1.45;pointer-events:none;text-align:center;overflow-wrap:anywhere;text-shadow:0 2px 8px rgba(0,0,0,.35)}
.recipient-label strong{font-size:clamp(.82rem,3.4vw,1.08rem);color:#fff;display:inline-block;margin-top:2px;text-shadow:0 2px 8px rgba(0,0,0,.35)}
.recipient-banner{padding:24px 16px;text-align:center;background:#f7f5ed;color:#655b48;font-size:1rem}
.recipient-banner strong{color:#3e4938}

/* ===================== DASHBOARD ===================== */
.dashboard-body{min-height:100vh;background:#f3f2ec;color:#30372e;font-family:"Trebuchet MS",sans-serif}
.dashboard-header{min-height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1040px)/2));background:#3e4938;color:#fff}
.dashboard-brand{display:block;width:min(100%,300px);flex:0 1 300px;line-height:0}
.dashboard-brand img{display:block;width:100%;max-height:64px;height:auto;object-fit:contain;object-position:left center}
.logout-form button,.login-form button,.add-guest-controls button,.save-guest{border:0;background:#556447;color:#fff;padding:11px 16px;font:inherit;cursor:pointer}
.logout-form button{border:1px solid rgba(255,255,255,.45);background:transparent}
.dashboard-main{width:min(100% - 40px,1200px);margin:56px auto 90px}
.dashboard-title-row{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}
.dashboard-kicker{margin-bottom:9px;color:#8b7950;font-size:.72rem;font-weight:bold;letter-spacing:.16em}
.dashboard-main h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:normal;color:#3e4938}
.guest-count{padding-bottom:5px;color:#666b5e;font-size:.9rem}
.guest-count strong{color:#3e4938;font-size:1.3rem}
.dashboard-overview{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}
.stat-card{padding:20px 18px;background:linear-gradient(135deg,#fff,#f5efe4);border:1px solid #e0d8c3;border-radius:18px;box-shadow:0 8px 24px rgba(48,55,46,.05)}
.stat-card .stat-label{display:block;color:#8b7950;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em}
.stat-card strong{display:block;margin:12px 0 8px;font-size:2rem;color:#3e4938;font-weight:700}
.stat-card small{color:#666b5e}
.dashboard-shell{display:block}
.section-menu{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 22px;padding:14px 16px;background:#fff;border:1px solid #e1dccf;border-radius:16px;box-shadow:0 10px 20px rgba(23,27,22,.04)}
.section-menu a{display:inline-flex;align-items:center;justify-content:center;padding:11px 16px;border-radius:999px;color:#3f4738;text-decoration:none;font-size:.9rem;font-weight:700;background:#f6f4ee;transition:.2s ease}
.section-menu a.active,.section-menu a:hover{background:#3e4938;color:#fff}
.dashboard-content{display:flex;flex-direction:column;gap:22px}
.panel-section{background:#fff;border:1px solid #e2dcc7;border-radius:18px;padding:22px;box-shadow:0 12px 25px rgba(16,18,14,.04)}
.section-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.section-header h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.3rem,2vw,1.8rem);font-weight:normal;color:#3e4938}
.add-guest-form{padding:18px 0;border-top:1px solid #ece5d6;border-bottom:1px solid #ece5d6}
.add-guest-form>label,.login-form label,.settings-form label,.broadcast-form label{display:block;margin-bottom:9px;font-size:.86rem;font-weight:bold;color:#3a3d34}
.add-guest-controls{display:flex;gap:10px}
.add-guest-controls input,.edit-guest-form input,.login-form input,.settings-form input,.settings-form textarea,.broadcast-form textarea,.broadcast-form input{width:100%;min-width:0;padding:12px 13px;border:1px solid #cbcbbf;border-radius:12px;background:#fff;color:#30372e;font:inherit}
.add-guest-controls button,.primary-button,.secondary-button,.save-guest{white-space:nowrap;border-radius:12px;padding:11px 16px;font:inherit;cursor:pointer}
.add-guest-controls button,.primary-button{background:#556447;color:#fff;border:1px solid #556447}
.primary-button:disabled{border-color:#a9ab9f;background:#a9ab9f;cursor:not-allowed}
.secondary-button,.save-guest{background:#f0ead9;color:#3e4938;border:1px solid #d6caa5}
.broadcast-form,.settings-form{display:flex;flex-direction:column;gap:14px}
.broadcast-form textarea,.settings-form textarea{resize:vertical;min-height:120px}
.field-hint{margin-top:-4px;color:#73766b;font-size:.82rem;line-height:1.5}
.field-hint code{color:#3e4938}
.clear-token{display:flex;align-items:center;gap:8px;color:#793f31;font-size:.82rem}
.broadcast-actions,.timeline-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:4px}
.fonnte-status{padding:7px 10px;background:#eee8dc;color:#78633d;font-size:.78rem;border-radius:999px}
.fonnte-status.is-configured{background:#e5eadf;color:#3e4938}
.guest-list{margin-top:8px}
.table-toolbar{padding:0 0 10px}
.select-all{display:flex;align-items:center;gap:8px;padding:10px 0;color:#60665a;font-size:.84rem}
.guest-row{display:grid;grid-template-columns:auto minmax(0,1.5fr) minmax(170px,.8fr) auto;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid #ece5d6}
.guest-row[hidden],.history-item[hidden]{display:none}
.guest-main{min-width:0}
.guest-select{display:grid;place-items:center}
.guest-select input,.select-all input,.clear-token input{width:16px;height:16px;accent-color:#556447}
.edit-guest-form{display:grid;grid-template-columns:minmax(180px,1.3fr) minmax(120px,.8fr) auto;gap:8px;align-items:center;min-width:0}
.save-guest{padding-inline:13px}
.guest-link{overflow-wrap:anywhere;color:#6b765b;font-size:.84rem;text-decoration:none}
.guest-link:hover{text-decoration:underline}
.delete-guest-form button{border:0;background:transparent;color:#8b5145;font:inherit;cursor:pointer}
.empty-guests{padding:24px 0;color:#73766b}
.history-list{display:flex;flex-direction:column;gap:12px}
.history-item{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:14px 16px;border:1px solid #e8dfc8;border-radius:12px;background:#faf7f2}
.history-meta{display:flex;flex-direction:column;gap:4px;color:#3e4938}
.history-meta strong{font-size:.95rem}
.history-meta span{font-size:.8rem;color:#6b6f68}
.history-stats{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.history-stats span{padding:5px 8px;background:#eef1ea;border-radius:999px;color:#495546;font-size:.72rem}
.list-pagination{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px;color:#60665a;font-size:.84rem}
.list-pagination button{padding:8px 12px;border:1px solid #d6caa5;border-radius:8px;background:#f0ead9;color:#3e4938;font:inherit;cursor:pointer}
.list-pagination button:disabled{opacity:.5;cursor:not-allowed}
.dashboard-notice,.form-error{margin:0 0 18px;padding:12px 15px;background:#e5eadf;color:#3e4938;font-size:.9rem;border-radius:10px}
.form-error{background:#f3e5df;color:#793f31}
.dashboard-message{max-width:600px;margin:80px auto;padding:36px;background:#fff;border-top:3px solid #a89a6c;border-radius:18px}
.dashboard-message>p:not(.dashboard-kicker){margin-top:14px;line-height:1.6;color:#62665c}
.dashboard-message code{padding:2px 5px;background:#f0efe9;color:#3e4938}
.login-panel{max-width:440px}
.login-form{margin-top:24px;display:flex;flex-direction:column;gap:10px}
.login-form input{margin-bottom:4px}
.login-form button{width:100%}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media(max-width:600px){
  .opening-content{width:95vw}
  .opening h1{letter-spacing:.08em}
  .envelope-scene{width:min(82vw,390px,42svh);margin:-12px auto 12px;transform:translateY(-10px)}
  .recipient-label{top:66%;width:78%}
  .tap-text{font-size:.64rem;letter-spacing:.15em}
  .dashboard-header{min-height:64px;padding:0 18px}
  .dashboard-main{width:calc(100% - 36px);margin-top:34px}
  .dashboard-title-row{align-items:start;flex-direction:column;gap:8px;margin-bottom:22px}
  .add-guest-controls{flex-direction:column}
  .broadcast-heading{align-items:start;flex-direction:column}
  .broadcast-actions{align-items:stretch;flex-direction:column}
  .guest-row{grid-template-columns:auto minmax(0,1fr) auto;gap:10px;padding:15px 0}
  .guest-select{grid-column:1;grid-row:1}
  .edit-guest-form{grid-column:2/-1;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);}
  .edit-guest-form .save-guest{grid-column:1/-1}
  .guest-link{grid-column:2}
  .delete-guest-form{grid-column:3;grid-row:2}
  .dashboard-message{margin:48px auto;padding:26px 22px}
}