/* ══════════════════════════════════════════════════════════════
   SAKURA WHISPERS — DESIGN TOKENS
   2 họ font: Lora (serif, italic lãng mạn) + Quicksand (sans bo tròn)
   ══════════════════════════════════════════════════════════════ */
:root{
  --snow:#FFF6F7;       /* nền chính — trắng ánh hồng */
  --snow-2:#FDECEF;     /* nền xen kẽ */
  --blush:#FADCE3;      /* hồng phấn nhạt */
  --sakura:#F4A7B9;     /* hồng đào — nhấn chính */
  --sakura-dp:#D4738D;  /* hồng đào đậm — chữ nhấn */
  --plum:#7D5A6B;       /* tím mận — chữ chính */
  --plum-dp:#4E3641;    /* tím mận đậm — tiêu đề */
  --bark:#8C6E63;       /* vỏ cành */
  --leaf:#8FA98C;       /* lá non */
  --gold:#E0B87A;       /* nhụy vàng */
  --ink-soft:#8B7480;
  --line:rgba(125,90,107,.16);
  --line-2:rgba(125,90,107,.08);

  --sh:0 18px 46px rgba(125,90,107,.13);
  --sh-dp:0 28px 70px rgba(78,54,65,.28);

  --serif:'Lora', Georgia, serif;
  --sans:'Quicksand', system-ui, sans-serif;
  --ease:cubic-bezier(.18,1,.32,1);
  --page:min(560px,100%);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;background:var(--snow-2);color:var(--plum);
  font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.85;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.locked{overflow:hidden;}
body.zoomed{font-size:19px;}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;line-height:1.24;color:var(--plum-dp);}
p{margin:0;} img{max-width:100%;display:block;}
button{font-family:var(--sans);cursor:pointer;border:0;background:none;color:inherit;}
a{color:inherit;}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;}
  html{scroll-behavior:auto;}
}
.stage{width:var(--page);margin:0 auto;background:var(--snow);position:relative;overflow:hidden;
  box-shadow:0 0 100px rgba(125,90,107,.14);}

/* ══ CÀNH ĐÀO NỞ THEO CUỘN — chữ ký của skin ══ */
#branch{position:fixed;top:0;bottom:0;left:0;width:96px;z-index:2;pointer-events:none;}
#branch svg{width:100%;height:100%;}
#branch .bark{stroke:var(--bark);fill:none;stroke-width:2.2;stroke-linecap:round;opacity:.5;}
#branch .twig{stroke:var(--bark);fill:none;stroke-width:1.2;stroke-linecap:round;opacity:.42;}
#branch .blm{transform-box:fill-box;transform-origin:center;transform:scale(0);
  transition:transform .9s var(--ease);}
#branch .blm.on{transform:scale(1);}
#branch .pet{fill:var(--sakura);opacity:.9;}
#branch .cen{fill:var(--gold);}
#branch .leaf{fill:var(--leaf);opacity:.45;transform-box:fill-box;transform-origin:left center;
  transform:scaleX(0);transition:transform .8s var(--ease);}
#branch .leaf.on{transform:scaleX(1);}

/* ══ TIỆN ÍCH ══ */
.sec{padding:100px 30px 100px 46px;position:relative;}
.sec--sm{padding:76px 30px 76px 46px;}
.ctr{text-align:center;}
.eyebrow{font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
.h-sec{font-size:clamp(27px,7.2vw,35px);margin-top:14px;}
.h-sec em{font-style:italic;color:var(--sakura-dp);}
.lead{margin-top:16px;font-size:15px;color:var(--ink-soft);}
.rv{opacity:0;transform:translateY(28px);transition:opacity 1.05s var(--ease),transform 1.05s var(--ease);}
.rv.on{opacity:1;transform:none;}
.rv-d1{transition-delay:.12s;}.rv-d2{transition-delay:.24s;}.rv-d3{transition-delay:.36s;}

/* Hoa đào phân cách */
.bloom-div{display:flex;align-items:center;gap:12px;margin:26px 0;}
.bloom-div i{flex:1;height:1px;background:var(--line);transform:scaleX(0);transition:transform 1.2s var(--ease);}
.bloom-div i:first-child{transform-origin:right;}
.bloom-div i:last-child{transform-origin:left;}
.rv.on .bloom-div i{transform:scaleX(1);}
.bloom-div svg{width:26px;height:26px;flex:none;opacity:0;transition:opacity .7s .5s ease;}
.rv.on .bloom-div svg{opacity:1;}

/* Cánh hoa bay khi chạm */
.tap-petal{position:fixed;z-index:170;pointer-events:none;}

/* ══════════════════════════════════════════════════════════════
   [0] MÀN MỞ — CÀNH ĐÀO NỞ
   ══════════════════════════════════════════════════════════════ */
#veil{
  position:fixed;inset:0;z-index:200;
  background:radial-gradient(125% 95% at 50% 26%,#FFFDFD 0%,#FDECEF 42%,#F6D9E0 100%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:opacity 1.15s var(--ease),visibility 1.15s;overflow:hidden;
}
#veil.gone{opacity:0;visibility:hidden;pointer-events:none;}
#veil canvas{position:absolute;inset:0;width:100%;height:100%;}
.veil-in{position:relative;z-index:4;text-align:center;padding:0 26px;max-width:430px;}
.veil-to{font-family:var(--serif);font-style:italic;font-size:17px;color:var(--ink-soft);}
.veil-guest{font-size:20px;color:var(--plum-dp);margin-top:6px;line-height:1.5;font-weight:500;}

/* Cành đào trong màn mở */
.spray{width:250px;height:210px;margin:24px auto 6px;cursor:pointer;display:block;overflow:visible;}
.spray .st{stroke:var(--bark);fill:none;stroke-width:2.4;stroke-linecap:round;
  stroke-dasharray:var(--l);stroke-dashoffset:var(--l);transition:stroke-dashoffset 1.1s var(--ease);}
.spray.open .st{stroke-dashoffset:0;}
.spray .bud{transform-box:fill-box;transform-origin:center;transform:scale(.25);opacity:.55;
  transition:transform 1s var(--ease),opacity .8s ease;}
.spray.open .bud{transform:scale(1);opacity:1;}
.spray .b1{transition-delay:.35s;} .spray .b2{transition-delay:.5s;}
.spray .b3{transition-delay:.65s;} .spray .b4{transition-delay:.8s;}
.spray .b5{transition-delay:.95s;} .spray .b6{transition-delay:1.1s;}
.spray .pet{fill:url(#pg);stroke:rgba(255,255,255,.65);stroke-width:.5;}
.spray .cen{fill:var(--gold);}
.spray .halo{fill:rgba(244,167,185,.16);opacity:0;transform-box:fill-box;transform-origin:center;
  transition:opacity 1.1s ease,transform 1.3s var(--ease);}
.spray.open .halo{opacity:1;transform:scale(2);}

.veil-hint{margin-top:12px;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);
  animation:breathe 2.8s ease-in-out infinite;}
@keyframes breathe{0%,100%{opacity:.45}50%{opacity:1}}
.veil-btn{margin-top:22px;padding:14px 36px;border:1px solid var(--sakura);border-radius:999px;
  color:var(--sakura-dp);font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;
  transition:.42s var(--ease);}
.veil-btn:hover{background:var(--sakura);color:#fff;box-shadow:0 12px 26px rgba(244,167,185,.45);}

/* ══════════════════════════════════════════════════════════════
   [1] HERO
   ══════════════════════════════════════════════════════════════ */
#hero{position:relative;min-height:100svh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:76px 28px 96px 56px;overflow:hidden;}
.hero-frame{position:absolute;inset:22px 22px 22px 46px;border-radius:180px 180px 26px 26px;
  overflow:hidden;box-shadow:var(--sh);}
.hero-frame img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) brightness(1.03);
  animation:ken 28s ease-in-out infinite alternate;}
@keyframes ken{from{transform:scale(1.04);}to{transform:scale(1.16) translateY(-2%);}}
.hero-frame::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(255,246,247,.28) 0%,rgba(255,246,247,.1) 34%,rgba(255,246,247,.86) 78%,var(--snow) 100%);}
#hero canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;}
.hero-in{position:relative;z-index:4;margin-top:26vh;}
.hero-eyebrow{font-size:9.5px;letter-spacing:.4em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
.hero-names{margin:16px 0 2px;font-size:clamp(38px,10.6vw,54px);line-height:1.1;color:var(--plum-dp);}
.hero-names .amp{display:block;font-style:italic;font-size:.5em;color:var(--sakura-dp);margin:6px 0 4px;}
.hero-rule{width:150px;height:20px;margin:14px auto 16px;overflow:visible;}
.hero-rule line{stroke:var(--sakura);stroke-width:.9;stroke-dasharray:150;stroke-dashoffset:150;
  animation:draw 2s 1s var(--ease) forwards;}
.hero-rule .p{fill:var(--sakura);opacity:0;animation:fi .7s 2.2s ease forwards;}
@keyframes draw{to{stroke-dashoffset:0;}}
@keyframes fi{to{opacity:1;}}
.hero-date{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--plum);font-weight:500;}
.hero-venue{margin-top:7px;font-size:13px;color:var(--ink-soft);}
.cue{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:4;
  font-size:9.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);opacity:.6;
  animation:bob 2.6s ease-in-out infinite;}
@keyframes bob{0%,100%{transform:translate(-50%,0);}50%{transform:translate(-50%,6px);}}

/* ══════════════════════════════════════════════════════════════
   [2] LỜI MỜI
   ══════════════════════════════════════════════════════════════ */
.inv{max-width:420px;margin:0 auto;text-align:center;padding:38px 22px;
  background:var(--snow-2);border-radius:120px 120px 22px 22px;box-shadow:var(--sh);}
.inv-role{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
.inv-guest{font-family:var(--serif);font-style:italic;font-size:clamp(25px,6.8vw,31px);
  color:var(--plum-dp);margin:14px 0 4px;line-height:1.4;}
.inv-body{margin-top:20px;font-size:15.5px;color:var(--ink-soft);line-height:2;}
.inv-quote{margin-top:22px;font-family:var(--serif);font-style:italic;font-size:16.5px;
  color:var(--sakura-dp);line-height:1.75;}
.inv-sign{margin-top:24px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--plum);font-weight:600;}

/* ══════════════════════════════════════════════════════════════
   [3] CÔ DÂU & CHÚ RỂ
   ══════════════════════════════════════════════════════════════ */
#couple{background:var(--snow-2);}
.duo{margin-top:38px;display:grid;gap:34px;}
.person{text-align:center;}
.pf{width:172px;aspect-ratio:3/4;margin:0 auto 18px;overflow:hidden;position:relative;
  border-radius:86px 86px 22px 22px;box-shadow:var(--sh);}
.pf img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease);}
.person:hover .pf img{transform:scale(1.06);}
.pf::after{content:'';position:absolute;inset:6px;border:1px solid rgba(255,255,255,.6);
  border-radius:80px 80px 16px 16px;pointer-events:none;}
.pf-bloom{position:absolute;top:-8px;right:-6px;width:38px;height:38px;z-index:2;}
.p-role{font-size:9.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
.p-name{font-family:var(--serif);font-size:26px;color:var(--plum-dp);margin-top:6px;}
.p-desc{margin-top:9px;font-size:13.5px;color:var(--ink-soft);max-width:250px;margin-inline:auto;line-height:1.8;}
.p-par{margin-top:14px;font-size:13px;color:var(--ink-soft);line-height:1.8;}
.p-par span{display:block;font-size:9px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--sakura-dp);font-weight:600;margin-bottom:3px;}
.duo-amp{text-align:center;font-family:var(--serif);font-style:italic;font-size:30px;color:var(--sakura);}

/* ══════════════════════════════════════════════════════════════
   [4] ĐẾM NGƯỢC
   ══════════════════════════════════════════════════════════════ */
#count{text-align:center;position:relative;overflow:hidden;}
#count::before{content:'';position:absolute;inset:0;
  background:radial-gradient(65% 55% at 50% 40%,rgba(244,167,185,.2),transparent 70%);}
.cd{position:relative;z-index:2;display:flex;justify-content:center;gap:9px;margin-top:32px;}
.cd-u{flex:1;max-width:82px;}
.cd-n{position:relative;font-family:var(--serif);font-size:clamp(27px,7.6vw,34px);color:var(--plum-dp);
  padding:22px 0;background:var(--snow-2);border-radius:40px 40px 12px 12px;box-shadow:var(--sh);
  font-variant-numeric:tabular-nums;}
.cd-n.pop{animation:pop .55s var(--ease);}
@keyframes pop{0%{transform:scale(1);}42%{transform:scale(1.09);color:var(--sakura-dp);}100%{transform:scale(1);}}
.cd-l{margin-top:10px;font-size:9px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft);}
.cd-note{position:relative;z-index:2;margin-top:24px;font-family:var(--serif);font-style:italic;
  font-size:14.5px;color:var(--ink-soft);}

/* ══════════════════════════════════════════════════════════════
   [5] SỰ KIỆN
   ══════════════════════════════════════════════════════════════ */
.ev{margin-top:28px;padding:30px 24px;background:var(--snow-2);border-radius:22px 22px 22px 70px;
  position:relative;overflow:hidden;box-shadow:var(--sh);}
.ev+.ev{margin-top:18px;}
.ev::before{content:'';position:absolute;top:-30px;right:-30px;width:110px;height:110px;border-radius:50%;
  background:radial-gradient(circle,rgba(244,167,185,.22),transparent 70%);}
.ev-tag{font-size:9px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
.ev-name{font-family:var(--serif);font-size:21px;color:var(--plum-dp);margin-top:6px;}
.ev-time{font-family:var(--serif);font-size:31px;color:var(--sakura-dp);margin-top:12px;font-variant-numeric:tabular-nums;}
.ev-date{margin-top:5px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--plum);}
.ev-lunar{margin-top:3px;font-family:var(--serif);font-style:italic;font-size:12.5px;color:var(--ink-soft);}
.ev-venue{margin-top:16px;font-family:var(--serif);font-size:17px;color:var(--plum-dp);}
.ev-addr{margin-top:4px;font-size:13px;color:var(--ink-soft);line-height:1.7;}
.btn{display:inline-flex;align-items:center;gap:8px;margin-top:18px;padding:12px 28px;
  border:1px solid var(--sakura);border-radius:999px;color:var(--sakura-dp);font-weight:600;
  font-size:10px;letter-spacing:.24em;text-transform:uppercase;text-decoration:none;transition:.42s var(--ease);}
.btn:hover{background:var(--sakura);color:#fff;box-shadow:0 12px 26px rgba(244,167,185,.42);}
.btn--fill{background:var(--sakura-dp);border-color:var(--sakura-dp);color:#fff;}
.btn--fill:hover{background:var(--plum);border-color:var(--plum);}
.btn--soft{border-color:var(--line);color:var(--plum);}
.btn--soft:hover{background:var(--plum);color:#fff;border-color:var(--plum);}
.btn svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:1.7;}
.map{margin-top:20px;aspect-ratio:16/10;border-radius:18px;overflow:hidden;border:1px solid var(--line-2);}
.map iframe{width:100%;height:100%;border:0;filter:saturate(.72) hue-rotate(-14deg) brightness(1.04);}

/* ══════════════════════════════════════════════════════════════
   [6] CÂU CHUYỆN — ba mùa hoa
   ══════════════════════════════════════════════════════════════ */
#story{background:var(--blush);}
.tl{margin-top:38px;position:relative;padding-left:32px;}
.tl::before{content:'';position:absolute;left:8px;top:8px;bottom:8px;width:2px;border-radius:2px;
  background:linear-gradient(var(--bark),rgba(140,110,99,.15));opacity:.4;}
.tl-i{position:relative;padding-bottom:40px;}
.tl-i:last-child{padding-bottom:0;}
.tl-i>svg.mark{position:absolute;left:-24px;top:0;width:26px;height:26px;}
.tl-y{font-family:var(--serif);font-style:italic;font-size:14px;color:var(--sakura-dp);}
.tl-h{font-family:var(--serif);font-size:20px;margin-top:5px;color:var(--plum-dp);}
.tl-p{margin-top:8px;font-size:14px;color:var(--ink-soft);line-height:1.9;}
.tl-img{margin-top:15px;aspect-ratio:4/3;overflow:hidden;border-radius:18px 18px 18px 50px;box-shadow:var(--sh);}
.tl-img img{width:100%;height:100%;object-fit:cover;filter:saturate(.88);}

/* ══════════════════════════════════════════════════════════════
   [7] ALBUM
   ══════════════════════════════════════════════════════════════ */
.gal{margin-top:30px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.gal figure{margin:0;overflow:hidden;cursor:zoom-in;position:relative;box-shadow:var(--sh);}
.gal figure:nth-child(1){grid-column:span 2;aspect-ratio:16/10;border-radius:60px 22px 22px 22px;}
.gal figure:nth-child(2){aspect-ratio:3/4;border-radius:22px 60px 22px 22px;}
.gal figure:nth-child(3){aspect-ratio:3/4;border-radius:22px 22px 60px 22px;margin-top:22px;}
.gal figure:nth-child(4){aspect-ratio:3/4;border-radius:22px 22px 22px 60px;margin-top:-22px;}
.gal figure:nth-child(5){aspect-ratio:3/4;border-radius:60px 22px 60px 22px;}
.gal figure:nth-child(6){grid-column:span 2;aspect-ratio:16/10;border-radius:22px 22px 60px 22px;}
.gal img{width:100%;height:100%;object-fit:cover;filter:saturate(.9);transition:transform 1.1s var(--ease),filter .8s;}
.gal figure:hover img{transform:scale(1.06);filter:saturate(1.05);}
#lb{position:fixed;inset:0;z-index:180;background:rgba(78,54,65,.94);display:none;
  align-items:center;justify-content:center;padding:22px;}
#lb.on{display:flex;}
#lb img{max-width:100%;max-height:86vh;border-radius:14px;box-shadow:var(--sh-dp);}
#lb button{position:absolute;width:44px;height:44px;color:var(--blush);font-size:26px;}
#lb .x{top:16px;right:18px;} #lb .prev{left:6px;top:50%;transform:translateY(-50%);} #lb .next{right:6px;top:50%;transform:translateY(-50%);}

/* ══════════════════════════════════════════════════════════════
   [8] RSVP
   ══════════════════════════════════════════════════════════════ */
#rsvp{background:var(--snow-2);}
.card{margin-top:26px;padding:30px 24px;background:var(--snow);border-radius:22px 22px 22px 66px;
  box-shadow:var(--sh);}
label{display:block;font-size:9.5px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--sakura-dp);font-weight:600;margin:20px 0 8px;}
label:first-of-type{margin-top:0;}
input[type=text],textarea,select{width:100%;border:0;border-bottom:1.5px solid var(--line-2);
  background:transparent;padding:11px 2px;font-family:var(--sans);font-size:16px;color:var(--plum-dp);
  outline:none;border-radius:0;transition:border-color .35s;}
input::placeholder,textarea::placeholder{color:var(--ink-soft);opacity:.5;}
input:focus,textarea:focus,select:focus{border-color:var(--sakura);}
textarea{resize:vertical;min-height:70px;}
.seg{display:flex;gap:9px;margin-top:4px;}
.seg button{flex:1;padding:13px 6px;border:1.5px solid var(--line-2);border-radius:999px;
  font-size:12.5px;color:var(--ink-soft);transition:.3s var(--ease);}
.seg button.on{background:var(--sakura);border-color:var(--sakura);color:#fff;font-weight:500;
  box-shadow:0 8px 18px rgba(244,167,185,.4);}
.num{display:flex;align-items:center;gap:18px;margin-top:6px;}
.num button{width:40px;height:40px;border:1.5px solid var(--line-2);border-radius:50%;
  font-size:19px;color:var(--sakura-dp);transition:.3s;}
.num button:hover{border-color:var(--sakura);}
.num span{font-family:var(--serif);font-size:24px;min-width:32px;text-align:center;color:var(--plum-dp);}
.hp{position:absolute;left:-9999px;opacity:0;}
.submit{margin-top:26px;text-align:center;}

/* ══════════════════════════════════════════════════════════════
   [9] HỘP MỪNG
   ══════════════════════════════════════════════════════════════ */
.tabs{display:flex;margin-top:24px;gap:9px;}
.tabs button{flex:1;padding:13px 0;border:1.5px solid var(--line-2);border-radius:999px;
  font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);
  font-weight:600;transition:.3s;}
.tabs button.on{background:var(--sakura-dp);border-color:var(--sakura-dp);color:#fff;}
.pane{display:none;text-align:center;padding-top:26px;}
.pane.on{display:block;animation:fin .5s var(--ease);}
@keyframes fin{from{opacity:0;transform:translateY(10px);}}
.qr{width:174px;height:174px;margin:0 auto;padding:10px;background:#fff;border-radius:18px;box-shadow:var(--sh);}
.bank{margin-top:16px;font-family:var(--serif);font-size:19px;color:var(--plum-dp);}
.acct{margin-top:4px;font-size:14.5px;color:var(--sakura-dp);letter-spacing:.06em;font-weight:500;}
.owner{margin-top:2px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);}

/* ══════════════════════════════════════════════════════════════
   [10] LƯU BÚT — CÂY HOA CHÚC PHÚC
   ══════════════════════════════════════════════════════════════ */
#wish{background:var(--blush);}
.wtree{margin-top:26px;height:170px;position:relative;border-radius:22px;overflow:hidden;
  background:linear-gradient(180deg,#FFFCFC 0%,#FDECEF 62%,#F8DCE3 100%);box-shadow:var(--sh);}
.wtree canvas{position:absolute;inset:0;width:100%;height:100%;}
.wtree-cap{position:absolute;left:0;right:0;bottom:11px;text-align:center;font-size:10px;
  letter-spacing:.22em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;z-index:2;}
.wlist{margin-top:24px;display:flex;flex-direction:column;gap:13px;}
.w{position:relative;padding:11px 0 11px 26px;animation:wIn .6s var(--ease) both;}
.w>svg{position:absolute;left:0;top:15px;width:16px;height:16px;}
@keyframes wIn{from{opacity:0;transform:translateX(-8px);}}
.w-n{font-family:var(--serif);font-size:16px;color:var(--plum-dp);}
.w-m{margin-top:2px;font-size:13.5px;color:var(--ink-soft);line-height:1.8;}

/* ══════════════════════════════════════════════════════════════
   [11] CẢM ƠN
   ══════════════════════════════════════════════════════════════ */
#thanks{text-align:center;position:relative;overflow:hidden;padding-bottom:116px;
  background:linear-gradient(180deg,var(--snow) 0%,#F8DCE3 58%,#EFC3CF 100%);}
#thanks canvas{position:absolute;inset:0;width:100%;height:100%;}
.th-in{position:relative;z-index:2;}
.th-h{font-family:var(--serif);font-size:clamp(22px,5.8vw,28px);line-height:1.55;color:var(--plum-dp);}
.th-h em{font-style:italic;color:var(--sakura-dp);}
.th-sig{margin-top:22px;font-family:var(--serif);font-style:italic;font-size:27px;color:var(--sakura-dp);}
.th-date{margin-top:9px;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--plum);}
.acts{margin-top:32px;display:flex;flex-wrap:wrap;gap:9px;justify-content:center;}
.acts button{padding:11px 20px;border:1.5px solid var(--sakura);border-radius:999px;
  font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--sakura-dp);
  font-weight:600;transition:.35s var(--ease);}
.acts button:hover{background:var(--sakura);color:#fff;}
.credit{margin-top:42px;font-size:9.5px;letter-spacing:.16em;color:var(--ink-soft);opacity:.6;}

/* ══ NÚT NỔI ══ */
.fabs{position:fixed;right:16px;bottom:20px;z-index:120;display:flex;flex-direction:column;gap:10px;}
.fab{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--snow);border:1.5px solid var(--sakura);color:var(--sakura-dp);
  box-shadow:0 10px 24px rgba(125,90,107,.18);transition:.35s var(--ease);font-size:12px;font-weight:600;}
.fab:hover{background:var(--sakura);color:#fff;transform:translateY(-2px);}
.fab svg{width:19px;height:19px;}
[data-play="1"] .petal-ic{animation:spin 5s linear infinite;transform-origin:center;}
@keyframes spin{to{transform:rotate(360deg);}}

#toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,150%);z-index:220;
  background:var(--plum-dp);color:var(--snow);padding:14px 26px;border-radius:999px;font-size:13.5px;
  box-shadow:var(--sh-dp);transition:transform .55s var(--ease);max-width:88vw;text-align:center;}
#toast.on{transform:translate(-50%,0);}
#prog{position:fixed;top:0;left:0;height:2px;width:0;z-index:150;
  background:linear-gradient(90deg,var(--sakura),var(--sakura-dp));}

@media(min-width:768px){
  .stage{--page:600px;}
  .sec{padding:118px 46px 118px 60px;}
  #branch{width:110px;}
  .duo{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;}
}

/* Shared WordPress markup adapter: keeps canonical visual rules without editing template-parts. */
.ph{position:absolute;inset:22px 22px 22px 46px;border-radius:180px 180px 26px 26px;overflow:hidden;box-shadow:var(--sh);background-image:var(--tcdt-hero-image);background-size:cover;background-position:center;filter:saturate(.9) brightness(1.03);animation:ken 28s ease-in-out infinite alternate;}
.ph::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,246,247,.28) 0%,rgba(255,246,247,.1) 34%,rgba(255,246,247,.86) 78%,var(--snow) 100%);}
.vig{position:absolute;inset:0;pointer-events:none;z-index:1;background:radial-gradient(70% 60% at 50% 38%,transparent 0%,rgba(125,90,107,.1) 100%);}
#hero .hero-in{position:relative;z-index:4;margin-top:26vh;}
#hero .mono{display:none;}
#hero .hero-amp{display:block;font-family:var(--serif);font-style:italic;font-size:.5em;color:var(--sakura-dp);margin:6px 0 4px;}
#hero .hero-rule{width:150px;height:20px;margin:14px auto 16px;overflow:visible;}
#hero .hero-rule path{fill:none;stroke:var(--sakura);stroke-width:.9;stroke-dasharray:190;stroke-dashoffset:190;animation:draw 2s 1s var(--ease) forwards;}
#hero .hero-coord{display:none;}
#hero .cue:empty::after{content:'Cuộn xuống ▾';}
#couple .frame{width:172px;aspect-ratio:3/4;margin:0 auto 18px;overflow:hidden;position:relative;border-radius:86px 86px 22px 22px;box-shadow:var(--sh);}
#couple .frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease);}
#couple .person:hover .frame img{transform:scale(1.06);}
#couple .frame-ring{position:absolute;inset:6px;border:1px solid rgba(255,255,255,.6);border-radius:80px 80px 16px 16px;pointer-events:none;}
#couple .p-parents{margin-top:14px;font-size:13px;color:var(--ink-soft);line-height:1.8;}
#couple .p-parents span{display:block;font-size:9px;letter-spacing:.26em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;margin-bottom:3px;}
#count.sec--tight{padding:76px 30px 76px 46px;}
#events .ev-no{font-size:9px;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;}
#events .btn--solid{background:var(--sakura-dp);border-color:var(--sakura-dp);color:#fff;}
#events .btn--solid:hover{background:var(--plum);border-color:var(--plum);}
#events .map{margin-top:20px;aspect-ratio:16/10;border-radius:18px;overflow:hidden;border:1px solid var(--line-2);}
#events .map iframe{width:100%;height:100%;border:0;filter:saturate(.72) hue-rotate(-14deg) brightness(1.04);}
#album .gal{margin-top:30px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
#album .gal figure{margin:0;overflow:hidden;cursor:zoom-in;position:relative;box-shadow:var(--sh);}
#album .gal figure:nth-child(1){grid-column:span 2;aspect-ratio:16/10;border-radius:60px 22px 22px 22px;}
#album .gal figure:nth-child(2){aspect-ratio:3/4;border-radius:22px 60px 22px 22px;}
#album .gal figure:nth-child(3){aspect-ratio:3/4;border-radius:22px 22px 60px 22px;margin-top:22px;}
#album .gal figure:nth-child(4){aspect-ratio:3/4;border-radius:22px 22px 22px 60px;margin-top:-22px;}
#album .gal figure:nth-child(5){aspect-ratio:3/4;border-radius:60px 22px 60px 22px;}
#album .gal figure:nth-child(6){grid-column:span 2;aspect-ratio:16/10;border-radius:22px 22px 60px 22px;}
#album .gal img{width:100%;height:100%;object-fit:cover;filter:saturate(.9);transition:transform 1.1s var(--ease),filter .8s;}
#album .gal figure:hover img{transform:scale(1.06);filter:saturate(1.05);}
#wish .wtree{margin-top:26px;height:170px;position:relative;border-radius:22px;overflow:hidden;background:linear-gradient(180deg,#FFFCFC 0%,#FDECEF 62%,#F8DCE3 100%);box-shadow:var(--sh);}
#wish .wtree canvas{position:absolute;inset:0;width:100%;height:100%;}
#wish .wtree-cap{position:absolute;left:0;right:0;bottom:11px;text-align:center;font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--sakura-dp);font-weight:600;z-index:2;}
#wish .wlist{margin-top:24px;display:flex;flex-direction:column;gap:13px;}
#wish .w{position:relative;padding:11px 0 11px 26px;animation:wIn .6s var(--ease) both;}
#wish .w>svg{position:absolute;left:0;top:15px;width:16px;height:16px;}
#wish .w-n{font-family:var(--serif);font-size:16px;color:var(--plum-dp);}
#wish .w-m{margin-top:2px;font-size:13.5px;color:var(--ink-soft);line-height:1.8;}
#thanks .th-sig{font-family:var(--serif);font-style:italic;color:var(--sakura-dp);}
#thanks .credit{margin-top:42px;font-size:9.5px;letter-spacing:.16em;color:var(--ink-soft);opacity:.6;}
.fabs .disc{display:block;width:18px;height:18px;border:2px solid currentColor;border-radius:50%;}
#lb{position:fixed;inset:0;z-index:180;background:rgba(78,54,65,.94);display:none;align-items:center;justify-content:center;padding:22px;}
#lb.on{display:flex;}#lb img{max-width:100%;max-height:86vh;border-radius:14px;box-shadow:var(--sh-dp);}#lb button{position:absolute;width:44px;height:44px;color:var(--blush);font-size:26px;}#lb .x{top:16px;right:18px;}#lb .prev{left:6px;top:50%;transform:translateY(-50%);}#lb .next{right:6px;top:50%;transform:translateY(-50%);}
#rsvp .btn--solid,#gift .btn--solid{background:var(--sakura-dp);border-color:var(--sakura-dp);color:#fff;}
#gift .tabs{display:flex;margin-top:24px;gap:9px;}#gift .tabs button{flex:1;padding:13px 0;border:1.5px solid var(--line-2);border-radius:999px;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;transition:.3s;}#gift .tabs button.on{background:var(--sakura-dp);border-color:var(--sakura-dp);color:#fff;}
#gift .pane{display:none;text-align:center;padding-top:26px;}#gift .pane.on{display:block;animation:fin .5s var(--ease);}#gift .qr{width:174px;height:174px;margin:0 auto;padding:10px;background:#fff;border-radius:18px;box-shadow:var(--sh);}
#branch{display:block;}
@media(min-width:768px){#count.sec--tight{padding:118px 46px 118px 60px;}}