:root{--night:#10131d;--night2:#171b29;--panel:#242838;--pink:#f4c5d7;--rose:#dda5bc;--muted:#a5a9bb;--white:#fdf8fb;--border:rgba(244,197,215,.18)}
*{box-sizing:border-box}html{min-height:100%;background:var(--night)}body{margin:0;min-height:100vh;min-height:100dvh;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--white);background:var(--night);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:2px solid var(--pink);outline-offset:4px}.app{position:relative;z-index:1;min-height:100vh;min-height:100dvh}.sky{position:fixed;inset:0;overflow:hidden;pointer-events:none;background:radial-gradient(ellipse at 51% 15%,#1f2335 0%,#121523 38%,#0e111a 85%)}.glow{position:absolute;display:block;border-radius:50%;filter:blur(70px);opacity:.28;animation:drift 15s ease-in-out infinite alternate}.glow-one{width:450px;height:450px;background:#b86f95;left:-190px;top:-120px}.glow-two{width:420px;height:420px;background:#725a96;right:-180px;bottom:-180px;animation-delay:-6s}.constellation{position:absolute;inset:0;opacity:.34;background-image:radial-gradient(#f6d9e4 1px,transparent 1px),radial-gradient(#c8bad3 1px,transparent 1px);background-size:137px 139px,203px 199px;background-position:24px 31px,75px 91px;mask-image:linear-gradient(#0006,#000 45%,#0005)}.screen{min-height:100vh;min-height:100dvh;animation:screenIn .65s cubic-bezier(.16,1,.3,1) both}.screen[hidden]{display:none!important}.screen-login{display:grid;place-items:center;padding:32px 20px}.login-panel{width:min(100%,470px);text-align:center;padding:34px 34px 28px;border:1px solid var(--border);border-radius:32px;background:linear-gradient(155deg,rgba(39,43,62,.77),rgba(21,24,36,.78));box-shadow:0 24px 90px #06071165, inset 0 1px rgba(255,255,255,.06);backdrop-filter:blur(20px)}.eyebrow,.kicker{font-size:10px;font-weight:700;letter-spacing:.23em;color:var(--pink)}.eyebrow{display:flex;justify-content:center;align-items:center;gap:12px}.eyebrow-line{width:28px;height:1px;background:var(--rose);opacity:.5}.heart-orb{width:98px;height:98px;border-radius:50%;display:grid;place-items:center;margin:30px auto 24px;color:var(--pink);font-size:65px;font-family:Georgia,serif;background:radial-gradient(circle at 40% 32%,#6041558c,#312739a6 68%,#272838);box-shadow:0 0 0 1px #e6adc54d,0 0 55px #dda5bc27}.heart-orb span{animation:heartbeat 3.2s ease-in-out infinite}.login-panel h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(2.25rem,6vw,3.35rem);line-height:1.15;letter-spacing:-.035em;margin:0}.login-panel h1 em,.menu-heading h2 em{color:var(--pink);font-weight:400}.lead{font-size:15px;color:#cdcbd8;line-height:1.8;margin:17px auto 34px;max-width:340px}.red-heart{white-space:nowrap}.login-form{text-align:left}.login-form label{display:block;color:#e5dbe4;font-size:12px;font-weight:600;letter-spacing:.02em;margin:0 0 10px}.pin-wrap{display:flex;align-items:center;gap:12px;height:57px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(13,16,26,.68);padding:0 16px;transition:border-color .2s,box-shadow .2s}.pin-wrap:focus-within{border-color:var(--rose);box-shadow:0 0 0 3px #dda5bc1a}.pin-wrap.shake{animation:shake .35s ease}.lock-icon{color:#b89cac;font-size:23px;transform:rotate(180deg)}#pin{min-width:0;flex:1;outline:none;border:none;background:transparent;color:var(--white);letter-spacing:.33em;font-size:20px;font-weight:600;caret-color:var(--pink)}#pin::placeholder{color:#a4a0b3;letter-spacing:.16em;font-size:18px}.show-pin{background:transparent;border:0;color:var(--rose);font-size:12px;padding:8px}.error{color:#f1b6bd;font-size:12px;min-height:24px;margin:6px 0 6px;text-align:center}.primary-button{width:100%;display:flex;align-items:center;justify-content:center;gap:16px;padding:16px 18px;color:#251c2c;background:linear-gradient(135deg,#f4c5d7,#dda5bc);border:0;border-radius:14px;font-size:14px;font-weight:800;box-shadow:0 14px 42px #da87aa22;transition:transform .2s,box-shadow .2s}.primary-button:hover{transform:translateY(-2px);box-shadow:0 18px 46px #da87aa38}.primary-button span{font-size:20px}.login-foot{display:block;margin-top:28px;color:#9898aa;font-size:11px}.login-foot span{color:var(--pink)}.screen-menu{padding:25px 24px 40px}.menu-shell{width:min(100%,1120px);margin:auto}.menu-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.logo-mark{color:var(--pink);font-family:Georgia,serif;font-size:25px;display:flex;align-items:center;gap:9px}.logo-mark span{font:500 12px Inter,ui-sans-serif,system-ui,sans-serif;color:#ded6e0;letter-spacing:.07em}.text-button{border:1px solid var(--border);border-radius:50px;color:#c9c2d1;background:rgba(255,255,255,.035);padding:10px 17px;font-size:12px}.text-button:hover{border-color:#dda5bc88}.menu-heading{text-align:center;margin:62px 0 42px}.menu-heading h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;line-height:1.1;font-size:clamp(2.3rem,5.5vw,4.2rem);letter-spacing:-.035em;margin:13px 0 14px}.menu-heading h2 span{font-family:sans-serif;font-size:.53em;vertical-align:middle}.menu-heading>p:last-child{color:#bbb9c8;font-size:14px;line-height:1.7;margin:0}.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.project-card{display:flex;min-width:0;flex-direction:column;align-items:stretch;position:relative;overflow:hidden;min-height:324px;text-align:left;border-radius:23px;border:1px solid var(--border);background:linear-gradient(150deg,rgba(46,49,67,.9),rgba(30,33,48,.95));padding:19px;isolation:isolate;color:var(--white);transition:transform .3s,border-color .3s,box-shadow .3s}.project-card:hover:not(.locked){transform:translateY(-7px);border-color:#e8adc875;box-shadow:0 18px 40px #07081455}.project-card.featured{background:radial-gradient(circle at 70% 41%,#8d644a33,transparent 48%),linear-gradient(150deg,#313041,#272837)}.card-top{display:flex;align-items:center;justify-content:space-between}.card-number{color:#b9b0c1;font-size:10px;font-weight:700;letter-spacing:.12em}.card-arrow{display:grid;place-items:center;border:1px solid var(--border);width:32px;height:32px;border-radius:50%;color:var(--pink);font-size:18px}.card-art{flex:1;display:grid;place-items:center;min-height:135px}.line-icon{font:normal 74px Georgia,serif;color:var(--pink);filter:drop-shadow(0 0 20px #e7aaca24);transition:transform .3s}.project-card:hover:not(.locked) .line-icon{transform:scale(1.09) rotate(-4deg)}.photo-icon{font-size:80px}.sunflower-art{position:relative}.flower-emoji{font-size:83px;filter:drop-shadow(0 7px 17px #f6b95832);animation:sway 5s ease-in-out infinite;transform-origin:50% 75%}.card-bottom{display:flex;flex-direction:column;gap:8px}.card-category{font-size:9px;letter-spacing:.11em;color:var(--rose);font-weight:700}.card-bottom strong{font:400 24px/1.12 Georgia,serif;letter-spacing:-.015em}.card-bottom>span:last-child{color:#aca8bb;font-size:12px;line-height:1.5}.project-card.locked{grid-column:2/span 2;min-height:200px;cursor:default;background:linear-gradient(135deg,rgba(46,49,67,.52),rgba(30,33,48,.5));border-style:dashed}.project-card.locked .card-art{position:absolute;right:16%;top:14%;opacity:.44}.project-card.locked .line-icon{font-size:75px;animation:twinkle 4s ease-in-out infinite}.project-card.locked .card-bottom{margin-top:auto;max-width:78%}.menu-footer{text-align:center;color:#938d9f;font-size:12px;padding:39px 5px 14px}.menu-footer span{color:var(--rose)}.screen-project{height:100vh;height:100dvh;min-height:0;display:flex;flex-direction:column;overflow:hidden}.project-nav{height:62px;min-height:62px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;background:#151824;border-bottom:1px solid var(--border);z-index:10}.back-button{color:#e8dae4;background:transparent;border:1px solid #e1bbd332;border-radius:999px;padding:10px 15px;font-size:13px;transition:background .2s}.back-button:hover{background:#e3b3cd1b}.project-brand{color:#c6aebf;font:italic 15px Georgia,serif}.project-content{position:relative;flex:1;min-height:0}.project-content iframe{width:100%;height:100%;border:0;display:block;background:#06070a}.project-content iframe[hidden]{display:none}.project-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px}.project-placeholder[hidden]{display:none}.placeholder-symbol{font:normal 95px Georgia,serif;color:var(--pink);margin-bottom:14px;animation:heartbeat 3s infinite}.project-placeholder h2{font:400 clamp(2rem,6vw,3.7rem) Georgia,serif;margin:5px 0}.project-placeholder>p:not(.kicker){color:#c3bac8;font-size:15px}.project-placeholder .primary-button{max-width:300px;margin-top:30px}@keyframes heartbeat{0%,100%{transform:scale(1)}8%{transform:scale(1.08)}17%{transform:scale(.99)}25%{transform:scale(1.05)}34%{transform:scale(1)}}@keyframes drift{to{transform:translate(65px,40px)}}@keyframes screenIn{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}50%{transform:translateX(5px)}75%{transform:translateX(-3px)}}@keyframes sway{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}@keyframes twinkle{0%,100%{opacity:.5;transform:scale(.95)}50%{opacity:1;transform:scale(1.12)}}
@media(max-width:900px){.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-card.locked{grid-column:span 2}.project-card{min-height:305px}.menu-heading{margin:50px 0 34px}}
@media(max-width:530px){.screen-menu{padding:20px 16px 30px}.login-panel{padding:31px 23px 27px;border-radius:27px}.heart-orb{margin:22px auto 23px;width:82px;height:82px;font-size:55px}.lead{font-size:14px;margin-bottom:27px}.menu-heading{margin:46px 5px 30px}.menu-heading h2{font-size:clamp(2.15rem,9vw,3.1rem)}.menu-heading>p:last-child{font-size:13px}.card-grid{gap:12px}.project-card{min-height:265px;border-radius:18px;padding:13px}.card-art{min-height:109px}.flower-emoji{font-size:65px}.line-icon{font-size:59px}.card-bottom strong{font-size:20px}.card-category{font-size:8px;line-height:1.4}.card-bottom>span:last-child{font-size:11px}.project-card.locked{min-height:178px}.project-card.locked .card-bottom{max-width:81%}.project-nav{padding:0 14px;height:58px;min-height:58px}.project-brand{font-size:12px}.back-button{font-size:12px;padding:10px}.logo-mark span{font-size:11px}}
@media(max-width:350px){.card-grid{grid-template-columns:1fr}.project-card.locked{grid-column:span 1}.project-card{min-height:260px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Transición al abrir Flores eternas, sin incrustaciones externas. */
body { transition: opacity .22s ease; }
body.page-leaving { opacity: 0; }

/* Tarjetas definitivas y microinteracciones */
.pink-heart-card { background:radial-gradient(circle at 50% 39%,#7b3c6939,transparent 46%),linear-gradient(150deg,#29283b,#1d2030) }
.glow-heart {color:#ff9ec9;text-shadow:0 0 15px #ff5bbaaa,0 0 39px #ea5da155;animation:heartbeat 3s ease-in-out infinite}
.language-heart-card {background:radial-gradient(circle at 50% 35%,#9d333b2b,transparent 53%),linear-gradient(145deg,#2d2939,#1d1e2b)}
.language-heart-art {font:600 clamp(12px,1.5vw,17px) Georgia,serif;line-height:1.4;letter-spacing:.015em;color:#f193a0;text-shadow:0 0 20px #ff394859;text-align:center;transform:rotate(-7deg);animation:heartbeat 4s ease-in-out infinite}
.language-heart-art span{font-size:56px;display:inline-block;vertical-align:middle;line-height:.8;color:#f6607c}
.language-heart-art small{font:500 12px system-ui,sans-serif;letter-spacing:.03em;color:#d77b90}
.letter-card-preview{background:radial-gradient(circle at 50% 41%,#9d86742d,transparent 50%),linear-gradient(145deg,#302d38,#222333)}
.postcard-preview{width:120px;height:94px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;transform:rotate(-8deg);background:linear-gradient(150deg,#f4e7ce,#c9af88);border:4px double #a58c68;box-shadow:4px 6px 22px #0005;color:#574034}
.postcard-preview:after{content:'';position:absolute;inset:7px;border:1px solid #8b755455;pointer-events:none}
.postcard-preview strong{font:italic 23px Georgia,serif;letter-spacing:.025em}
.postcard-lines{position:absolute;right:9px;top:5px;font-size:15px;opacity:.6}
.typing-dots{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:14px}
.typing-dots i{width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.1;animation:dotWrite 1.5s infinite}
.typing-dots i:nth-child(2){animation-delay:.28s}.typing-dots i:nth-child(3){animation-delay:.56s}
.inline-dots{color:#c9a8bd;justify-content:flex-start}
@keyframes dotWrite{0%,15%,70%,100%{opacity:.17;transform:translateY(0)}35%,55%{opacity:1;transform:translateY(-3px)}}
.project-content iframe{background:#030205}
@media (max-width:530px){.language-heart-art{font-size:11px}.language-heart-art span{font-size:36px}.language-heart-art small{font-size:9px}.postcard-preview{transform:rotate(-7deg) scale(.9)}}