@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=DM+Sans:wght@400;450;500;550;600&display=swap');
:root{--navy:#101629;--navy-light:#1a2441;--gold:#ddc18b;--gold-muted:#a48a5a;--ivory:#faf7f0;--serif:'Cormorant Garamond',Georgia,serif;--sans:'DM Sans',Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}html{min-height:100%;scroll-behavior:smooth}body{margin:0;background:var(--navy);color:#ece5d6;font-family:var(--sans);-webkit-font-smoothing:antialiased;min-width:320px}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button:disabled{opacity:.65}[hidden]{display:none!important}.ambient{position:fixed;inset:0;pointer-events:none;z-index:-1;background:radial-gradient(ellipse at 50% 38%,#26314c65,transparent 57%),linear-gradient(110deg,transparent 40%,#dbc18c04 50%,transparent 60%)}.ambient:after{content:'';position:absolute;inset:16px;border:1px solid #d9bb7c0d}.site-header{max-width:1480px;margin:auto;padding:32px 52px;display:flex;align-items:center;justify-content:space-between}.brand img{width:148px;height:auto;display:block}.private-label{font-size:9px;letter-spacing:2.4px;color:#a9aab2;display:flex;align-items:center;gap:9px}.private-label i{width:5px;height:5px;border-radius:50%;background:var(--gold-muted)}.arrival{max-width:1000px;min-height:calc(100svh - 173px);margin:auto;text-align:center;padding:26px 24px 20px}.eyebrow{font-size:9px;font-weight:500;letter-spacing:3px;color:var(--gold);margin:0 0 17px}.intro h1{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.3vw,54px);line-height:1.08;letter-spacing:-.4px;margin:0}.intro h1 em{color:var(--gold);font-weight:400}.intro-caption{font-size:11px;color:#aaaeba;line-height:1.8;margin:18px 0 0}.envelope-scene{width:470px;max-width:100%;height:287px;position:relative;margin:45px auto 32px;perspective:1500px}.envelope-shadow{position:absolute;width:86%;height:40px;bottom:-18px;left:7%;background:#0009;filter:blur(20px);border-radius:50%}.envelope{height:100%;width:100%;position:relative;isolation:isolate;transform:rotate(-2deg);transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}.envelope-back{position:absolute;inset:0;background:#19213b;border:1px solid #8c734b66;box-shadow:0 18px 70px #0006,inset 0 0 60px #0003;border-radius:3px}.envelope-front{position:absolute;inset:0;z-index:3;background:linear-gradient(0deg,#1b2541,#202c48);clip-path:polygon(0 100%,0 20%,50% 66%,100% 20%,100% 100%);border-radius:3px}.envelope-front:after{content:'';position:absolute;inset:10px;border:1px solid #c5a36926}.envelope-left,.envelope-right{position:absolute;inset:0;z-index:2}.envelope-left{background:linear-gradient(50deg,#263451,#1b2542);clip-path:polygon(0 0,54% 53%,0 100%)}.envelope-right{background:linear-gradient(-50deg,#1d2946,#202d48);clip-path:polygon(100% 0,46% 53%,100% 100%)}.flap{position:absolute;inset:0 0 auto;height:58%;background:linear-gradient(175deg,#293852,#1a233c);clip-path:polygon(0 0,100% 0,50% 100%);z-index:5;transform-origin:top center;backface-visibility:visible;transition:transform 1.3s cubic-bezier(.5,0,.2,1);filter:drop-shadow(0 2px 2px #0008)}.flap-line{position:absolute;inset:6px;background:linear-gradient(170deg,#b99d6544,transparent 80%);clip-path:polygon(0 0,100% 0,50% 100%)}.flap-line:after{content:'';position:absolute;inset:1px;background:linear-gradient(175deg,#28364f,#1b243d);clip-path:polygon(0 0,100% 0,50% 100%)}.seal{position:absolute;top:44%;left:50%;transform:translate(-50%,-50%) rotate(2deg);height:66px;width:66px;z-index:6;border-radius:46% 53% 49% 51%;background:linear-gradient(140deg,#efdaa1,#b68b40 40%,#d9b970 70%,#94703b);box-shadow:0 5px 12px #0006,inset 0 1px 2px #fff8;display:grid;place-items:center;transition:transform .7s,opacity .5s}.seal-inner{border:1px solid #78532488;border-radius:50%;width:54px;height:54px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#725024;text-shadow:0 1px 1px #fff6;box-shadow:inset 0 0 0 2px #e5c98066}.seal-inner span{font:29px var(--serif);line-height:27px}.seal-inner small{font-size:5px;letter-spacing:1.2px}.recipient{position:absolute;bottom:27px;left:12px;right:12px;z-index:4;transform:rotate(2deg)}.recipient>span{font-size:7px;letter-spacing:2.7px;color:#c6ad7d}.recipient h2{font:500 28px var(--serif);margin:9px 0 5px;color:#eee3ca}.recipient p{font:italic 14px var(--serif);color:#a9aeba;margin:0}.insert{position:absolute;background:var(--ivory);left:7%;width:86%;height:80%;top:9%;display:flex;flex-direction:column;gap:16px;padding-top:27px;align-items:center;z-index:1;color:#9d8150;font-size:8px;letter-spacing:3px;transition:transform 1.3s .6s,opacity .8s 1.3s;box-shadow:0 -3px 10px #0003}.insert-rule{width:60%;height:1px;background:#bfa77555}.unlock-form{max-width:470px;margin:0 auto}.unlock-form label{display:block;font-size:11px;color:#aeb1bc;margin-bottom:13px}.password-row{display:flex;gap:9px}.input-wrap{display:flex;align-items:center;border:1px solid #d2b2733d;border-radius:3px;min-width:0;flex:1;background:#0d1225aa;padding:0 12px;transition:border-color .2s}.input-wrap:focus-within{border-color:#ddc18b}.input-wrap>svg{width:15px;height:15px;color:#a68d5f;flex-shrink:0}.input-wrap input{background:transparent;border:0;outline:none!important;box-shadow:none;width:100%;min-width:0;font-size:11px;color:#f4e9d5;padding:15px 9px}.input-wrap input::placeholder{color:#7d8498}.reveal{background:none;border:0;padding:4px;color:#9a9fb0;display:grid;place-items:center}.reveal svg{width:17px;height:17px}.open-button{border:1px solid #ddc18b;background:linear-gradient(115deg,#e2c991,#c8a665);color:#192035;display:flex;gap:18px;align-items:center;justify-content:center;padding:14px 17px;border-radius:3px;font-size:10px;font-weight:600;transition:filter .2s,transform .2s}.open-button:hover{filter:brightness(1.1);transform:translateY(-1px)}.open-button>span:last-child{font-size:17px}.feedback{font-size:11px;color:#e8b5a6;min-height:17px;margin:10px 0 0;line-height:1.6}.opening-status{font:italic 22px var(--serif);color:var(--gold);min-height:28px;margin:0}.arrival.is-opening .envelope{transform:rotate(0)}.arrival.is-opening .seal{opacity:0;transform:translate(-50%,-50%) scale(1.4) rotate(20deg)}.arrival.is-opening .flap{transform:rotateX(180deg);z-index:0}.arrival.is-opening .insert{transform:translateY(-55%);opacity:0}.arrival.is-opening .unlock-form{opacity:0;pointer-events:none;transition:opacity .4s}.arrival.is-leaving{animation:fadeAway .65s both}.reading{max-width:900px;margin:20px auto 60px;padding:0 24px;animation:letterArrive 1.2s cubic-bezier(.2,.7,.2,1) both;perspective:1800px}.reading-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:21px;gap:14px}.reading-toolbar .eyebrow{margin:0;font-size:8px;letter-spacing:2px}.reading-toolbar>div{display:flex;gap:18px}.reading-toolbar button{background:none;border:0;padding:6px 0;color:#aeb2bd;font-size:10px}.reading-toolbar button:hover{color:var(--gold)}.reading-toolbar button#skip{color:var(--gold)}.letter{background:var(--ivory);color:#2c3340;box-shadow:0 30px 100px #0005;border-radius:2px;overflow:hidden;min-height:600px;outline:none;position:relative;transform-origin:top center;animation:unfold 1.2s cubic-bezier(.2,.7,.2,1) both;color-scheme:light}.letter:after{content:'';pointer-events:none;position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23000' opacity='.1' filter='url(%23n)' d='M0 0h180v180H0z'/%3E%3C/svg%3E");opacity:.13}.letter-masthead{background:#111737;min-height:105px;padding:34px 54px;display:flex;align-items:center;justify-content:space-between;gap:25px;border-bottom:2px solid #c7a665}.letter-masthead img{width:160px;height:auto}.letter-masthead>span{font-size:7px;letter-spacing:2px;color:#bca77c}.letter-content{padding:39px 56px 42px;min-height:450px}.letter-meta{display:flex;justify-content:space-between;gap:15px;font-size:7px;letter-spacing:1.6px;color:#907645;font-weight:500}.letter-rule{height:1px;background:#cbb88f66;margin:20px 0 26px}.letter-body{font-size:14px;line-height:1.92;letter-spacing:.02px}.letter-body p{margin:0 0 19px}.letter-body p:first-child{font:500 29px/1.35 var(--serif);margin-bottom:27px;color:#172137}.letter-body strong{font-weight:600;color:#25344a}.letter-body em{font-family:var(--serif);font-size:19px;line-height:1.6;color:#75603c}.letter-body .signature{margin-top:29px}.letter-body .signature strong{display:block;font:italic 35px/1.3 var(--serif);color:#18233a;margin-top:12px}.letter-body .signature span{font-size:10px;line-height:1.8;display:block;color:#646975}.letter-body .signature span:last-child{letter-spacing:1.5px;text-transform:uppercase;font-size:9px;margin-top:6px}.letter-footer{border-top:1px solid #d8cdb7;margin:0 56px;padding:19px 0;display:flex;justify-content:space-between;font-size:7px;letter-spacing:.5px;color:#999080;gap:15px}.writing-cursor{display:inline-block;width:1px;height:15px;background:#b39253;animation:blink 1s infinite;vertical-align:middle}.reading-note{text-align:center;font:italic 16px var(--serif);color:#979dab;margin:24px 0 13px}.after-letter{display:flex;justify-content:center;gap:30px}.quiet-button{border:0;background:none;color:#c2ad82;font-size:10px;padding:10px 2px}.quiet-button:hover{color:#f0d89d}.site-footer{max-width:1480px;margin:auto;padding:24px 52px;display:flex;justify-content:space-between;gap:15px;font-size:7px;letter-spacing:1.6px;color:#747d91}.site-footer>span:last-child{letter-spacing:.6px}.no-script{text-align:center;color:var(--gold)}.shake{animation:shake .35s}.closing{animation:fadeAway .4s both}
@keyframes letterArrive{from{opacity:0;transform:translateY(50px)}to{opacity:1;transform:none}}@keyframes unfold{from{transform:rotateX(15deg) scale(.92);filter:brightness(.8)}to{transform:none;filter:none}}@keyframes fadeAway{to{opacity:0;transform:translateY(-20px)}}@keyframes blink{50%{opacity:0}}@keyframes shake{25%,75%{transform:translateX(-4px)}50%{transform:translateX(4px)}}
@media(min-width:1500px){.arrival{padding-top:55px}.envelope-scene{margin-top:55px;margin-bottom:45px}}@media(max-width:640px){.site-header{padding:25px 24px}.brand img{width:120px}.private-label{font-size:7px;letter-spacing:1.4px}.arrival{padding:28px 25px 20px;min-height:calc(100svh - 145px)}.intro .eyebrow{font-size:8px;letter-spacing:2.4px}.intro h1{font-size:38px}.intro-caption{font-size:10px;max-width:270px;margin:15px auto 0}.envelope-scene{height:auto;aspect-ratio:1.64;margin-top:48px;margin-bottom:34px;max-width:410px}.recipient{bottom:20px}.recipient h2{font-size:24px;margin:6px 0 4px}.recipient>span{font-size:6px}.recipient p{font-size:12px}.seal{width:58px;height:58px}.seal-inner{width:47px;height:47px}.seal-inner span{font-size:25px}.password-row{flex-direction:column;gap:11px}.input-wrap{min-height:48px}.open-button{min-height:47px;font-size:11px;justify-content:space-between;padding:12px 18px}.unlock-form label{font-size:10px}.site-footer{padding:25px 25px;flex-direction:column;align-items:center;gap:9px;font-size:6px;letter-spacing:1.2px}.reading{padding:0 14px;margin-top:15px}.reading-toolbar{align-items:flex-start;margin:0 5px 15px}.reading-toolbar .eyebrow{max-width:110px;line-height:1.7;font-size:7px}.reading-toolbar>div{gap:12px}.reading-toolbar button{font-size:9px}.letter-masthead{min-height:85px;padding:27px 27px;gap:15px}.letter-masthead img{width:126px}.letter-masthead>span{font-size:6px;letter-spacing:1px;max-width:90px;line-height:1.8;text-align:right}.letter-content{padding:29px 28px 30px}.letter-meta{font-size:6px;letter-spacing:1px;gap:20px;line-height:1.7}.letter-meta>span:last-child{text-align:right}.letter-body{font-size:13px;line-height:1.9}.letter-body p:first-child{font-size:26px}.letter-body em{font-size:18px}.letter-footer{margin:0 28px;padding:16px 0;font-size:6px}.letter-footer>span:last-child{text-align:right;max-width:130px}.letter-body .signature strong{font-size:32px}.reading-note{font-size:14px}}
@media(max-width:370px){.intro h1{font-size:33px}.recipient h2{font-size:21px}.recipient{bottom:15px}.envelope-scene{margin-top:38px}.seal{width:50px;height:50px}.seal-inner{width:41px;height:41px}.private-label{font-size:6px}.brand img{width:105px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/* Minimal invitation: the envelope, personal name and essential controls. */
.site-header{justify-content:center;padding-top:35px;padding-bottom:18px}
.arrival{display:flex;flex-direction:column;justify-content:center;min-height:calc(100svh - 100px);padding-bottom:65px}
.envelope-scene{flex-shrink:0;margin-top:35px;margin-bottom:45px}
.recipient{bottom:42px}
.recipient h1{font:500 30px var(--serif);color:#eee3ca;margin:0}
.unlock-form{width:100%}
.opening-status:empty{display:none}
.reading-toolbar{justify-content:flex-end}
.after-letter{margin-top:25px}
@media(max-width:640px){.site-header{padding-top:33px;padding-bottom:14px}.arrival{padding-top:15px;padding-bottom:70px;min-height:calc(100svh - 80px)}.envelope-scene{width:100%;margin-top:20px;margin-bottom:42px}.recipient{bottom:34px}.recipient h1{font-size:25px}.reading{margin-top:22px}.letter-masthead{justify-content:center}}
@media(max-width:370px){.recipient{bottom:25px}.recipient h1{font-size:22px}}
body:has(.reading:not([hidden])) .site-header{display:none}
.insert{opacity:0}
.arrival.is-opening .insert{animation:letterSlip 1.8s .45s both}
@keyframes letterSlip{0%{opacity:0;transform:translateY(0)}20%{opacity:1;transform:translateY(-10%)}75%{opacity:1;transform:translateY(-55%)}100%{opacity:0;transform:translateY(-65%)}}
/* Personal handwritten letter. SVG outlines trace the actual Caveat glyphs. */
@font-face{font-family:'Caveat Local';src:url('assets/Caveat.ttf') format('truetype');font-weight:400 700;font-display:swap}
.reading{max-width:860px}
.reading-toolbar{position:sticky;top:0;z-index:10;padding:10px 4px;margin-bottom:10px;background:#101629f2;backdrop-filter:blur(10px)}
.reading-toolbar button{min-height:36px;font-size:11px;padding:8px 3px}
.letter-masthead{background:transparent;min-height:0;border:0;padding:28px 32px 0;justify-content:flex-end}
.letter-masthead img{width:84px;height:auto}
.letter-content{padding:28px 56px 58px}
.letter-body{font-family:'Caveat Local',cursive;font-size:28px;line-height:1.65;color:#263b50;letter-spacing:0}
.letter-body p{margin-bottom:28px}
.letter-body p:first-child{font:500 31px/1.5 'Caveat Local',cursive;color:#263b50;margin-bottom:30px}
.letter-body em{font-family:inherit;font-size:inherit;line-height:inherit;font-style:normal;color:#263b50}
.letter-body strong{font-weight:500;color:#263b50}
.ink-word{display:inline-block;white-space:nowrap}
.ink-word svg{display:inline-block;overflow:visible;max-width:none}
.ink-stroke{fill:transparent;stroke:currentColor;stroke-width:12;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;opacity:0}
.ink-stroke.ink-drawn{opacity:1;fill:currentColor;stroke-dashoffset:0}
.ink-fallback{opacity:0}.ink-fallback.ink-drawn{opacity:1}
.letter-body .signature{margin-top:42px}
.letter-body .signature strong{font:500 48px/1.4 'Caveat Local',cursive;color:#263b50;display:block;margin:10px 0 7px;transform:rotate(-3deg);transform-origin:left center}
.letter-body .signature span{font:500 22px/1.6 'Caveat Local',cursive;color:#526377;text-transform:none;letter-spacing:0}
.letter-body .signature span:last-child{font-size:22px;letter-spacing:0;margin-top:0;text-transform:none}
@media(max-width:640px){.reading{padding:0 12px;margin-top:6px}.reading-toolbar{padding:8px 9px}.letter-masthead{padding:24px 25px 0;justify-content:flex-end}.letter-masthead img{width:73px}.letter-content{padding:24px 26px 40px}.letter-body{font-size:25px;line-height:1.65}.letter-body p:first-child{font-size:28px}.letter-body em{font-size:25px}.letter-body .signature strong{font-size:45px}.letter-body .signature span,.letter-body .signature span:last-child{font-size:22px}.letter-body p{margin-bottom:25px}}
.letter-body .signature .ink-word,.letter-body .signature .ink-word:last-child{display:inline-block;font:inherit;line-height:inherit;letter-spacing:0;margin:0;color:inherit;text-transform:none}
/* Elegant personal script and a discreet centered blue letterhead. */
@font-face{font-family:'Letter Script';src:url('assets/Allura-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
.letter-masthead{background:#111737;min-height:74px;padding:25px 32px;justify-content:center;border-bottom:1px solid #c7a665}
.letter-masthead img{width:100px;height:auto}
.letter-body{font-family:'Letter Script',cursive;font-size:30px;line-height:1.7;color:#253c56}
.letter-body p:first-child{font:400 33px/1.5 'Letter Script',cursive}
.letter-body .signature strong{font:400 50px/1.5 'Letter Script',cursive}
.letter-body .signature span,.letter-body .signature span:last-child{font:400 25px/1.6 'Letter Script',cursive}
.ink-stroke{stroke-width:8}
@media(max-width:640px){.letter-masthead{min-height:68px;padding:25px;justify-content:center}.letter-masthead img{width:90px}.letter-body{font-size:28px;line-height:1.7}.letter-body p:first-child{font-size:30px}.letter-body em{font-size:inherit}.letter-body .signature strong{font-size:48px}.letter-body .signature span,.letter-body .signature span:last-child{font-size:24px}}
.letter-body .signature .ink-word,.letter-body .signature .ink-word:last-child{display:inline-block;font:inherit;line-height:inherit;letter-spacing:0;margin:0;color:inherit;text-transform:none}
/* Tidy handwritten print prioritizes mobile legibility over decorative script. */
@font-face{font-family:'Neat Hand';src:url('assets/KleeOne-Latin.ttf') format('truetype');font-weight:400;font-display:swap}
.letter-body{font-family:'Neat Hand',cursive;font-size:25px;line-height:1.8;color:#253c56}
.letter-body p:first-child{font:400 28px/1.65 'Neat Hand',cursive}
.letter-body .signature strong{font:400 37px/1.6 'Neat Hand',cursive}
.letter-body .signature span,.letter-body .signature span:last-child{font:400 21px/1.7 'Neat Hand',cursive}
.ink-stroke{stroke-width:7}
@media(max-width:640px){.letter-body{font-size:24px;line-height:1.8}.letter-body p:first-child{font-size:26px}.letter-body em{font-size:inherit}.letter-body .signature strong{font-size:35px}.letter-body .signature span,.letter-body .signature span:last-child{font-size:20px}}
.letter-body .signature .ink-word,.letter-body .signature .ink-word:last-child{display:inline-block;font:inherit;line-height:inherit;letter-spacing:0;margin:0;color:inherit;text-transform:none}

/* Natural personal handwriting: less formal than calligraphy, less uniform than handprint. */
@font-face{font-family:'Personal Hand';src:url('assets/BadScript-Latin.ttf') format('truetype');font-weight:400;font-display:swap}
.letter-body{font-family:'Personal Hand',cursive;font-size:26px;line-height:1.8}
.letter-body p:first-child{font:400 29px/1.65 'Personal Hand',cursive}
.letter-body .signature strong{font:400 39px/1.6 'Personal Hand',cursive}
.letter-body .signature span,.letter-body .signature span:last-child{font:400 21px/1.7 'Personal Hand',cursive}
@media(max-width:640px){.letter-body{font-size:25px;line-height:1.8}.letter-body p:first-child{font-size:27px}.letter-body em{font-size:inherit}.letter-body .signature strong{font-size:37px}.letter-body .signature span,.letter-body .signature span:last-child{font-size:20px}}
.letter-body .signature .ink-word,.letter-body .signature .ink-word:last-child{display:inline-block;font:inherit;line-height:inherit;letter-spacing:0;margin:0;color:inherit;text-transform:none}
/* Selective ink emphasis preserves the same handwriting and font size. */
.letter-body strong .ink-stroke{stroke-width:30;stroke:currentColor}
.letter-body strong{color:#142d4d}
.letter-body .signature strong .ink-stroke{stroke-width:7}