:root{--bg: #05060a;--bg-2: #070912;--ink: #f4f6ff;--ink-soft: #c9d2e8;--ink-dim: #8a93b0;--blue: #6ea8ff;--blue-soft: #a9c6ff;--pink: #ff9ec4;--pink-soft: #ffd0e4;--purple: #b794ff;--white-glow: #ffffff;--glass-bg: rgba(255, 255, 255, .045);--glass-border: rgba(255, 255, 255, .12);--glass-blur: 18px;--serif: "Cormorant Garamond", Georgia, serif;--sans: "Poppins", system-ui, sans-serif;--ease: cubic-bezier(.22, 1, .36, 1);--ease-soft: cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:auto}body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;line-height:1.75;overflow-x:hidden;min-height:100vh;position:relative;letter-spacing:.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.no-scroll{overflow:hidden;height:100vh}::-moz-selection{background:#b794ff4d;color:#fff}::selection{background:#b794ff4d;color:#fff}html.lenis,html.lenis 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200%}}#starfield{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}#nebula{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;overflow:hidden}.nebula-cloud{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;mix-blend-mode:screen;will-change:transform}.n1{width:60vw;height:60vw;top:-10%;left:-15%;background:radial-gradient(circle,rgba(110,168,255,.35),transparent 65%);animation:nebula-float 28s ease-in-out infinite}.n2{width:55vw;height:55vw;top:30%;right:-20%;background:radial-gradient(circle,rgba(183,148,255,.3),transparent 65%);animation:nebula-float 34s ease-in-out infinite reverse}.n3{width:50vw;height:50vw;bottom:-10%;left:20%;background:radial-gradient(circle,rgba(255,158,196,.22),transparent 65%);animation:nebula-float 30s ease-in-out infinite}.n4{width:40vw;height:40vw;top:60%;left:40%;background:radial-gradient(circle,rgba(169,198,255,.2),transparent 65%);animation:nebula-float 26s ease-in-out infinite 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skewY(-2deg)}}#parallax-glow{position:fixed;top:0;right:0;bottom:0;left:0;z-index:3;pointer-events:none;background:radial-gradient(circle at var(--mx, 50%) var(--my, 40%),rgba(110,168,255,.08),transparent 40%);transition:background .6s var(--ease)}#cursor-glow{position:fixed;top:0;left:0;width:26px;height:26px;border-radius:50%;background:radial-gradient(circle,rgba(169,198,255,.6),transparent 70%);pointer-events:none;z-index:9000;transform:translate(-50%,-50%);opacity:0;transition:opacity .4s ease,width .3s,height .3s;mix-blend-mode:screen}@media (hover: hover) and (pointer: fine){#cursor-glow{opacity:1}}#surprise-btn{position:fixed;bottom:max(22px,env(safe-area-inset-bottom));right:max(22px,env(safe-area-inset-right));width:30px;height:30px;border:none;background:transparent;cursor:pointer;z-index:7000;opacity:.5;transition:opacity .4s,transform .4s;filter:drop-shadow(0 0 6px rgba(255,158,196,.6));animation:heart-flicker 3s ease-in-out infinite}#surprise-btn svg{width:100%;height:100%;fill:var(--pink)}#surprise-btn:hover{opacity:1;transform:scale(1.2)}@keyframes heart-flicker{0%,to{opacity:.35}50%{opacity:.75}}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9500;display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:opacity .6s var(--ease),visibility .6s}.modal.open{opacity:1;visibility:visible}.modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#05060ab3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.modal-card{position:relative;max-width:440px;width:100%;padding:44px 32px 36px;border-radius:28px;text-align:center;transform:translateY(24px) scale(.96);transition:transform .7s var(--ease)}.modal.open .modal-card{transform:translateY(0) scale(1)}.modal-close{position:absolute;top:14px;right:18px;background:none;border:none;color:var(--ink-dim);font-size:1.6rem;line-height:1;cursor:pointer;transition:color .3s}.modal-close:hover{color:var(--ink)}.modal-eyebrow{font-family:var(--serif);font-style:italic;font-size:1.15rem;color:var(--blue-soft);margin-bottom:14px;letter-spacing:.04em}.modal-body{font-family:var(--serif);font-size:1.4rem;line-height:1.6;color:var(--ink);font-weight:400}.modal-sign{margin-top:18px;font-family:var(--sans);font-size:.95rem;color:var(--ink-dim)}#scroll-progress{position:fixed;top:0;left:0;width:100%;height:2px;z-index:8500;background:transparent}#scroll-progress span{display:block;height:100%;width:0%;background:linear-gradient(90deg,var(--blue),var(--purple),var(--pink));box-shadow:0 0 10px #b794ff99;transition:width .1s linear}#content{position:relative;z-index:10}.screen,.chapter{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;padding:120px 24px 100px}.chapter{padding:140px 24px 120px}.chapter-wrap{width:100%;max-width:720px;margin:0 auto}.center-wrap{text-align:center}.chapter-eyebrow{font-family:var(--sans);font-size:.72rem;font-weight:400;letter-spacing:.42em;text-transform:uppercase;color:var(--ink-dim);margin-bottom:18px;opacity:0;transform:translateY(20px);transition:opacity 1s var(--ease),transform 1s var(--ease)}.chapter.in-view .chapter-eyebrow{opacity:1;transform:none;transition-delay:.1s}.chapter-title{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,8vw,4.6rem);line-height:1.08;letter-spacing:-.01em;color:var(--ink);margin-bottom:44px;opacity:0;transform:translateY(40px);filter:blur(14px);transition:opacity 1.3s var(--ease),transform 1.3s var(--ease),filter 1.3s var(--ease)}.chapter.in-view .chapter-title{opacity:1;transform:none;filter:blur(0);transition-delay:.25s}.chapter-title.playful{font-style:italic}.opening{flex-direction:column;padding-top:0;padding-bottom:0}.opening-inner{text-align:center;max-width:640px}.opening-line{font-family:var(--serif);font-weight:500;color:var(--ink);opacity:0;transform:translateY(20px);filter:blur(8px);transition:opacity 1.4s var(--ease),transform 1.4s var(--ease),filter 1.4s var(--ease);line-height:1.25}.opening-line.show{opacity:1;transform:none;filter:blur(0)}.opening-line.soft{font-size:clamp(1.05rem,3.4vw,1.4rem);color:var(--ink-soft);font-weight:400;font-style:italic}#line1{font-size:clamp(2.2rem,7vw,3.6rem);margin-bottom:30px}#line2{font-size:clamp(2.6rem,8vw,4.2rem);margin-bottom:48px}#line3{margin-bottom:22px}#line4{margin-bottom:56px}.red-heart{display:inline-block;animation:heartbeat 1.6s ease-in-out infinite;filter:drop-shadow(0 0 10px 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var(--ease)}.scroll-indicator.show{opacity:.7}.mouse{width:24px;height:40px;border:1.5px solid var(--ink-dim);border-radius:14px;position:relative}.wheel{position:absolute;top:8px;left:50%;width:3px;height:8px;border-radius:2px;background:var(--blue-soft);transform:translate(-50%);animation:wheel-down 1.8s ease-in-out infinite}.scroll-text{font-family:var(--serif);font-style:italic;font-size:.82rem;color:var(--ink-dim);letter-spacing:.18em}@keyframes wheel-down{0%{opacity:0;transform:translate(-50%)}40%{opacity:1}to{opacity:0;transform:translate(-50%,14px)}}.letter-block{font-family:var(--serif);font-size:clamp(1.18rem,2.6vw,1.5rem);line-height:1.85;color:var(--ink-soft);font-weight:400}.letter-block[data-reveal]{opacity:0;transform:translateY(50px);filter:blur(10px);transition:opacity 1.4s var(--ease),transform 1.4s var(--ease),filter 1.4s var(--ease)}.chapter.in-view .letter-block[data-reveal]{opacity:1;transform:none;filter:blur(0);transition-delay:.4s}.letter-line{margin-bottom:1.1em;opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease),transform 1s var(--ease)}.letter-line.revealed{opacity:1;transform:none}.letter-line.big-line{font-size:1.25em;color:var(--ink);font-weight:500}.pause-line{margin-top:2.2em}.em{font-style:normal}.glow{font-weight:500;border-radius:4px;padding:0 2px;transition:text-shadow .6s}.glow-blue{color:var(--blue-soft);text-shadow:0 0 14px rgba(110,168,255,.7),0 0 28px rgba(110,168,255,.35)}.glow-pink{color:var(--pink-soft);text-shadow:0 0 14px rgba(255,158,196,.7),0 0 28px rgba(255,158,196,.35)}.heartbeat-word{animation:heartbeat 1.8s ease-in-out infinite;display:inline-block}.kannaya{font-weight:600;color:var(--pink-soft);text-shadow:0 0 18px rgba(255,158,196,.8),0 0 36px rgba(255,158,196,.4);display:inline-block}.kannaya.lit{animation:kannaya-glow 2.2s ease-in-out infinite}@keyframes kannaya-glow{0%,to{text-shadow:0 0 18px rgba(255,158,196,.8),0 0 36px rgba(255,158,196,.4)}50%{text-shadow:0 0 26px rgba(255,158,196,1),0 0 54px rgba(255,158,196,.6)}}.hearts-burst{position:relative;height:0;overflow:visible}.hearts-burst .float-heart{position:absolute;left:50%;top:0;font-size:1.4rem;pointer-events:none;animation:float-heart 2.4s ease-out forwards}@keyframes float-heart{0%{opacity:0;transform:translate(-50%) scale(.5)}20%{opacity:1}to{opacity:0;transform:translate(calc(-50% + var(--hx, 0px)),-120px) scale(1.1)}}.playful-block .letter-line{font-size:clamp(1.2rem,2.8vw,1.55rem)}.phone-stage{display:flex;justify-content:center;margin:50px 0 40px;perspective:1000px}.phone{width:200px;height:410px;border-radius:34px;background:linear-gradient(160deg,#1a1d2e,#0c0e18);border:1px solid rgba(255,255,255,.14);box-shadow:0 30px 60px #0009,inset 0 1px #ffffff14;padding:14px;position:relative;opacity:0;transform:translateY(40px) rotateY(8deg);transition:opacity 1s var(--ease),transform 1s var(--ease)}.phone.show{opacity:1;transform:translateY(0) rotateY(0)}.phone-notch{position:absolute;top:14px;left:50%;transform:translate(-50%);width:80px;height:22px;background:#05060a;border-radius:0 0 14px 14px;z-index:3}.phone-screen{width:100%;height:100%;border-radius:24px;background:linear-gradient(180deg,#0a0c18,#11142a);overflow:hidden;position:relative;display:flex;align-items:flex-start;justify-content:center}.phone-time{position:absolute;top:40px;left:0;right:0;text-align:center;font-family:var(--sans);font-weight:300;font-size:2.4rem;color:var(--ink);letter-spacing:.02em}.phone-notif{position:absolute;top:110px;left:12px;right:12px;display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:18px;background:#ffffff1a;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.12);transform:translateY(-30px) scale(.9);opacity:0;transition:transform .6s var(--ease),opacity .6s var(--ease)}.phone-notif.show{transform:none;opacity:1}.phone.vibrate{animation:phone-vibrate .5s ease-in-out 2}@keyframes phone-vibrate{0%,to{transform:translate(0)}20%{transform:translate(-2px,1px)}40%{transform:translate(2px,-1px)}60%{transform:translate(-1px,2px)}80%{transform:translate(1px,-2px)}}.notif-icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--pink),#ff6fa8);display:grid;place-items:center;flex-shrink:0}.notif-icon svg{width:18px;height:18px;fill:#fff}.notif-text{line-height:1.3}.notif-name{font-family:var(--sans);font-size:.78rem;font-weight:500;color:var(--ink)}.notif-msg{font-family:var(--sans);font-size:.82rem;color:var(--ink-soft);font-weight:300}.talking-block .letter-line{font-size:clamp(1.15rem,2.5vw,1.45rem)}.thanks-block .letter-line{font-size:clamp(1.18rem,2.6vw,1.5rem)}.thanks-list{margin:40px 0}.thanks-line{font-family:var(--serif);font-size:clamp(1.25rem,3vw,1.7rem);color:var(--ink);font-weight:400;margin-bottom:.7em;opacity:0;transform:translateY(20px) scale(.98);transition:opacity .9s var(--ease),transform .9s var(--ease)}.thanks-line.show{opacity:1;transform:none}.thanks-line .thanks-heart{display:inline-block;margin-left:8px;animation:heartbeat 1.6s ease-in-out infinite;filter:drop-shadow(0 0 8px rgba(255,158,196,.6))}.final-block{font-family:var(--serif)}.final-line{font-size:clamp(1.3rem,3.6vw,1.9rem);color:var(--ink-soft);font-weight:400;margin-bottom:.7em;opacity:0;transform:translateY(30px);filter:blur(10px);transition:opacity 1.4s var(--ease),transform 1.4s var(--ease),filter 1.4s var(--ease)}.final-line.show{opacity:1;transform:none;filter:blur(0)}.final-big{font-size:clamp(2.6rem,9vw,5rem);font-weight:600;color:var(--ink);margin:.4em 0 .8em;line-height:1.1;text-shadow:0 0 30px rgba(255,158,196,.5),0 0 70px rgba(183,148,255,.3);opacity:0;transform:translateY(30px) scale(.96);transition:opacity 1.6s var(--ease),transform 1.6s var(--ease)}.final-big.show{opacity:1;transform:none}.kannamma{color:var(--pink-soft);text-shadow:0 0 18px rgba(255,158,196,.8),0 0 40px rgba(255,158,196,.4);font-weight:600}body.final-bright #starfield{filter:brightness(1.6) saturate(1.2);transition:filter 2s var(--ease)}.ending{padding-bottom:60px}.ending-block{font-family:var(--serif);text-align:center;opacity:0;transform:translateY(40px);filter:blur(12px);transition:opacity 1.8s var(--ease),transform 1.8s var(--ease),filter 1.8s var(--ease)}.ending-block.show{opacity:1;transform:none;filter:blur(0)}.moon{position:relative;width:160px;height:160px;margin:0 auto 60px;opacity:0;transform:scale(.6);transition:opacity 2.4s var(--ease),transform 2.4s var(--ease)}.moon.show{opacity:1;transform:scale(1)}.moon-body{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:radial-gradient(circle at 32% 30%,#fffdf5,#f0ece0,#d8d2c4 60%,#b8b0a0);box-shadow:inset -16px -16px 44px #28263c8c,inset 8px 8px 24px #fffdf540,0 0 60px #fffdf52e;overflow:hidden}.moon-shade{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:radial-gradient(circle at 70% 70%,transparent 40%,rgba(20,18,40,.45) 100%);pointer-events:none}.crater{position:absolute;border-radius:50%;background:radial-gradient(circle at 40% 40%,rgba(150,144,130,.7),rgba(120,114,100,.3) 70%,transparent);box-shadow:inset 1px 1px 3px #fffdf566,inset -1px -1px 3px #28263c4d}.crater.c1{width:26px;height:26px;top:22%;left:28%}.crater.c2{width:16px;height:16px;top:18%;left:56%}.crater.c3{width:34px;height:34px;top:48%;left:22%}.crater.c4{width:12px;height:12px;top:44%;left:60%}.crater.c5{width:20px;height:20px;top:62%;left:48%}.crater.c6{width:10px;height:10px;top:30%;left:44%}.crater.c7{width:14px;height:14px;top:68%;left:30%}.crater.c8{width:8px;height:8px;top:24%;left:18%}.moon-glow{position:absolute;top:-50px;right:-50px;bottom:-50px;left:-50px;border-radius:50%;background:radial-gradient(circle,rgba(255,253,245,.28),rgba(169,198,255,.12) 45%,transparent 65%);filter:blur(24px)}.ending-line{font-size:clamp(1.5rem,5vw,2.4rem);color:var(--ink-soft);font-weight:400;margin-bottom:.6em;opacity:0;transform:translateY(24px);filter:blur(8px);transition:opacity 1.6s var(--ease),transform 1.6s var(--ease),filter 1.6s var(--ease)}.ending-line.show{opacity:1;transform:none;filter:blur(0)}.ending-sign{margin-top:50px;font-family:var(--sans);font-size:1rem;color:var(--ink-dim);letter-spacing:.2em;text-transform:uppercase;opacity:0;transition:opacity 1.4s var(--ease)}.ending-sign.show{opacity:1}.ending-sign-big{font-family:var(--serif);font-size:clamp(2rem,7vw,3.4rem);font-weight:500;color:var(--ink);margin-top:10px;text-shadow:0 0 30px rgba(255,158,196,.4);opacity:0;transform:translateY(20px);transition:opacity 1.6s var(--ease),transform 1.6s var(--ease)}.ending-sign-big.show{opacity:1;transform:none}.end-spacer{height:30vh}#confetti{position:fixed;top:0;right:0;bottom:0;left:0;z-index:6000;pointer-events:none;opacity:0;transition:opacity 1s var(--ease)}#confetti.active{opacity:1}.glass{background:var(--glass-bg);border:1px solid var(--glass-border);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));box-shadow:0 20px 60px #00000080,inset 0 1px #ffffff14}@media (max-width: 640px){.chapter{padding:100px 20px 90px}.letter-block{font-size:1.12rem}.phone{width:180px;height:370px}.phone-time{font-size:2rem;top:36px}.phone-notif{top:96px}#music-btn{width:44px;height:44px;top:16px;right:16px}#surprise-btn{bottom:18px;right:18px}}@media (min-width: 1024px){.chapter-wrap{max-width:760px}.letter-block{font-size:1.5rem}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.3s!important}}