:root{color:#1f1b3a;font-synthesis:none;text-rendering:optimizelegibility;--canvas:#fff7ec;--surface:#fff1db;--surface-strong:#ffe8cf;--ink:#1f1b3a;--muted:#6c6678;--primary:#ff6b4a;--primary-dark:#e95436;--purple:#7766e7;--sage:#6ba879;--border:#e7d0c8;--white:#fffdf9;--shadow:0 20px 50px #59382a1a;--shadow-soft:0 8px 24px #59382a14;background:#fff7ec;font-family:Pretendard,Noto Sans KR,Apple SD Gothic Neo,system-ui,sans-serif}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px}body{background-color:var(--canvas);background-image:radial-gradient(circle at 15% 12%,#ffe0b138,#0000 24rem),radial-gradient(circle at 84% 36%,#7766e70f,#0000 28rem);min-width:320px;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}button,a,select,summary,input[type=checkbox]{-webkit-tap-highlight-color:transparent}button,a,summary,select{cursor:pointer}button:disabled,select:disabled{cursor:not-allowed;opacity:.52}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::selection{color:var(--ink);background:#ffd5c8}:focus-visible{outline-offset:3px;outline:4px solid #7766e74d}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{width:min(1180px,100% - 40px);min-height:100vh;margin:0 auto}.app-shell--compact{width:min(980px,100% - 40px)}.site-header{align-items:center;height:92px;display:flex}.site-header__home{border-radius:14px;display:inline-flex}.brand-mark{width:48px;height:48px;color:var(--ink);place-items:center;display:inline-grid;position:relative}.brand-mark>svg:first-child{width:40px;height:40px}.brand-mark__star{color:#ffb51c;filter:drop-shadow(0 3px 5px #ffb51c3d);width:23px;height:23px;position:absolute;top:-3px;right:-2px}.brand-mark--large{width:88px;height:88px}.brand-mark--large>svg:first-child{width:70px;height:70px}.brand-mark--large .brand-mark__star{width:34px;height:34px}.home-hero{width:min(920px,100%);margin:26px auto 90px}.home-hero__intro{text-align:center;flex-direction:column;align-items:center;margin-bottom:44px;display:flex}.home-hero__intro>svg{width:34px;height:34px;color:var(--purple);margin-bottom:18px}.home-hero h1{letter-spacing:-.055em;margin:0;font-size:clamp(2.25rem,5vw,3.8rem);font-weight:850;line-height:1.14}.story-form{box-shadow:var(--shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffdf9c7;border:1px solid #e7d0c8c7;border-radius:30px;padding:clamp(24px,4vw,44px)}.story-form__idea-label{letter-spacing:-.025em;margin-bottom:16px;font-size:clamp(1.15rem,2vw,1.42rem);font-weight:760;display:block}.story-form textarea{resize:vertical;width:100%;min-height:164px;color:var(--ink);background:var(--white);border:1.5px solid var(--border);border-radius:20px;padding:24px 26px;font-size:clamp(1.06rem,1.8vw,1.25rem);font-weight:520;line-height:1.7;transition:border-color .16s,box-shadow .16s;display:block}.story-form textarea::placeholder{color:#928a95}.story-form textarea:focus{border-color:var(--purple);outline:none;box-shadow:0 0 0 5px #7766e71f}.option-rail{background:var(--canvas);border:1px solid var(--border);border-radius:20px;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px;padding:22px;display:grid}.option-rail label,.advanced-options__fields label{flex-direction:column;gap:10px;min-width:0;display:flex}.option-rail label>span,.advanced-options__fields label>span{color:#484158;font-size:.91rem;font-weight:740}.option-rail select,.advanced-options select,.advanced-options input{width:100%;min-height:50px;color:var(--ink);background-color:var(--white);border:1px solid var(--border);border-radius:13px;padding:0 42px 0 14px;font-size:.96rem;font-weight:650}.advanced-options input{padding-right:14px}.advanced-options{margin-top:18px}.advanced-options summary{min-height:44px;color:var(--muted);align-items:center;gap:7px;font-size:.94rem;font-weight:700;list-style:none;display:inline-flex}.advanced-options summary::-webkit-details-marker{display:none}.advanced-options summary svg{width:18px;transition:transform .16s}.advanced-options[open] summary svg{transform:rotate(180deg)}.advanced-options__fields{background:#fff1db94;border-radius:18px;grid-template-columns:1.5fr 1fr;gap:16px;margin-top:12px;padding:20px;display:grid}.form-error{color:#a93d2b;margin:18px 0 0;font-size:.98rem;font-weight:650}.generation-estimate{color:#514a60;background:#7766e712;border:1px solid #7766e726;border-radius:15px;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px;margin-top:22px;padding:14px 16px;font-size:.88rem;font-weight:720;display:grid}.generation-estimate span{align-items:center;gap:7px;display:inline-flex}.generation-estimate svg{width:17px;height:17px;color:var(--purple)}.generation-estimate small{color:var(--muted);grid-column:1/-1;font-size:.73rem;font-weight:560;line-height:1.5}.primary-create-button{color:#fff;background:var(--primary);letter-spacing:-.02em;border:0;border-radius:21px;justify-content:center;align-items:center;gap:12px;width:100%;min-height:72px;margin-top:28px;font-size:1.28rem;font-weight:820;transition:transform .16s,background-color .16s,box-shadow .16s;display:flex;box-shadow:0 14px 30px #ff6b4a47}.primary-create-button svg{width:25px;height:25px}.primary-create-button:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 17px 34px #e9543652}.primary-create-button:active:not(:disabled){transform:translateY(0)}.recent-stories{padding:10px 0 96px}.section-heading{margin-bottom:26px}.section-heading h2{letter-spacing:-.04em;margin:0 0 8px;font-size:clamp(1.65rem,3vw,2.2rem)}.section-heading p{color:var(--muted);margin:0;font-size:.98rem}.recent-stories__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.story-card{border:1px solid var(--border);min-height:150px;box-shadow:var(--shadow-soft);background:#fffdf9db;border-radius:22px;transition:transform .16s,box-shadow .16s;position:relative;overflow:hidden}.story-card__link{grid-template-columns:180px minmax(0,1fr);min-height:150px;display:grid}.story-card__delete{color:#837a84;border:1px solid var(--border);background:#fffdf9eb;border-radius:12px;place-items:center;width:38px;height:38px;padding:0;display:grid;position:absolute;top:10px;right:10px;box-shadow:0 4px 12px #59382a1a}.story-card__delete:hover:not(:disabled){color:#a93d2b;background:#fff0eb}.story-card__delete svg{width:18px;height:18px}.story-card:hover{transform:translateY(-3px);box-shadow:0 13px 32px #59382a1f}.story-card__cover{min-height:100%;color:var(--purple);background:var(--surface-strong);place-items:center;display:grid}.story-card__cover img{object-fit:cover;width:100%;height:100%}.story-card__cover svg{width:46px;height:46px}.story-card__body{min-width:0;padding:22px 22px 48px;position:relative}.story-card h3{letter-spacing:-.03em;text-overflow:ellipsis;white-space:nowrap;margin:0 0 9px;font-size:1.12rem;font-weight:800;overflow:hidden}.story-card p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.9rem;line-height:1.55;display:-webkit-box;overflow:hidden}.story-card__status{color:var(--muted);align-items:center;gap:5px;font-size:.78rem;font-weight:760;display:inline-flex;position:absolute;bottom:17px;left:22px}.story-card__status svg{width:14px;height:14px;animation:1.4s linear infinite spin}.story-card__status--completed{color:#347148}.story-card__status--failed{color:#a93d2b}.generating-page{padding:6px 0 84px}.generating-panel{border:1px solid var(--border);width:min(780px,100%);box-shadow:var(--shadow);background:#fffdf9d1;border-radius:30px;margin:0 auto;overflow:hidden}.generating-preview{aspect-ratio:3/2;width:calc(100% - 48px);color:var(--purple);background:var(--surface);border-radius:24px;place-items:center;margin:24px auto 0;display:grid;position:relative;overflow:hidden}.generating-preview.has-image{background:var(--ink)}.generating-preview>img{object-fit:cover;width:100%;height:100%;animation:.5s both gentle-reveal}.generating-preview__empty{place-items:center;width:170px;height:170px;display:grid;position:relative}.generating-preview__empty>svg:not(.generating-preview__sparkle){width:74px;height:74px;color:var(--ink)}.generating-preview__sparkle{color:#ffb51c;width:32px;animation:1.8s ease-in-out infinite breathe;position:absolute;top:27px;right:22px}.orbit{border:2px dashed #7766e759;border-radius:50%;animation:18s linear infinite spin;position:absolute;inset:8px}.orbit--two{border-color:#ff6b4a59;animation-duration:14s;animation-direction:reverse;inset:28px 0}.generating-content{padding:36px 48px 46px}.generating-content__status{text-align:center;letter-spacing:-.045em;margin:0 0 20px;font-size:clamp(1.4rem,4vw,2rem);font-weight:850;line-height:1.3}.progress-bar-row{grid-template-columns:1fr 52px;align-items:center;gap:14px;margin-bottom:34px;display:grid}.progress-bar-row strong{font-variant-numeric:tabular-nums;font-size:.98rem}.progress-bar{background:#ede5dc;border-radius:999px;height:12px;overflow:hidden}.progress-bar>span{background:var(--primary);border-radius:inherit;height:100%;transition:width .5s cubic-bezier(.2,.75,.25,1);display:block}.progress-steps{gap:0;margin:0;padding:0;list-style:none;display:grid}.progress-steps__item{color:#918b94;grid-template-columns:28px 1fr auto;align-items:center;gap:10px;min-height:48px;font-size:.96rem;font-weight:620;display:grid;position:relative}.progress-steps__item:not(:last-child):after{content:"";background:#ddd5cf;width:2px;position:absolute;top:35px;bottom:-12px;left:13px}.progress-steps__icon{z-index:1;color:#b5adb2;background:var(--white);border-radius:50%;place-items:center;width:28px;height:28px;display:grid;position:relative}.progress-steps__icon svg{width:20px;height:20px}.progress-steps__item.is-complete{color:#3f684a}.progress-steps__item.is-complete .progress-steps__icon{color:#fff;background:var(--sage)}.progress-steps__item.is-complete:after{background:var(--sage)}.progress-steps__item.is-active{color:var(--ink);font-weight:760}.progress-steps__item.is-active .progress-steps__icon{color:var(--purple)}.progress-steps__item.is-active .progress-steps__icon svg{animation:1.2s linear infinite spin}.progress-steps__state{color:inherit;font-size:.78rem;font-weight:700}.polling-note{color:#9b5f20;text-align:center;margin:22px 0 0;font-size:.85rem}.cancel-generation-button,.danger-text-button{color:#8b5148;background:0 0;border:0;border-radius:12px;justify-content:center;align-items:center;gap:7px;min-height:44px;padding:0 14px;font-size:.86rem;font-weight:720;display:inline-flex}.cancel-generation-button{margin:22px auto 0}.cancel-generation-button:hover:not(:disabled),.danger-text-button:hover:not(:disabled){background:#fff0eb}.cancel-generation-button svg,.danger-text-button svg{width:17px;height:17px}.state-page{place-items:center;min-height:100vh;padding:24px;display:grid}.error-state,.reader-loading{text-align:center;border:1px solid var(--border);width:min(520px,100%);box-shadow:var(--shadow);background:#fffdf9d6;border-radius:26px;padding:46px 36px}.error-state__icon{color:#b14b39;background:#ffe2d9;border-radius:50%;place-items:center;width:62px;height:62px;margin:0 auto 18px;display:grid}.error-state__icon svg{width:30px;height:30px}.error-state h1{letter-spacing:-.04em;margin:0 0 12px;font-size:1.75rem}.error-state p,.reader-loading p{color:var(--muted);margin:0;line-height:1.65}.secondary-link-button{min-height:52px;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:14px;justify-content:center;align-items:center;gap:8px;margin-top:24px;padding:0 20px;font-size:.96rem;font-weight:760;display:inline-flex}.secondary-link-button svg{width:19px}.failed-assets{color:#714a43;text-align:left;background:#fff3ee;border-radius:14px;gap:7px;width:min(360px,100%);margin:18px auto 0;padding:14px 18px 14px 36px;font-size:.9rem;line-height:1.45;display:grid}.error-state__actions{justify-content:center;align-items:center;gap:8px;margin-top:2px;display:flex}.reader-shell{width:min(1240px,100% - 36px);min-height:100vh;margin:0 auto;padding-bottom:32px}.reader-header{grid-template-columns:64px 1fr 64px;align-items:center;min-height:82px;display:grid}.reader-header>a{border-radius:14px;width:fit-content;display:inline-flex}.reader-header h1{text-align:center;letter-spacing:-.04em;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:clamp(1.16rem,2.4vw,1.72rem);font-weight:830;overflow:hidden}.reader-header__page{color:var(--muted);text-align:right;font-variant-numeric:tabular-nums;font-size:.86rem;font-weight:720}.reader-main{border:1px solid var(--border);box-shadow:var(--shadow);background:#fffdf9e0;border-radius:30px;padding:16px 20px 20px}.story-illustration{aspect-ratio:3/2;width:min(100%,1120px);color:var(--purple);background:#f4ece2;border-radius:24px;place-items:center;margin:0 auto;display:grid;overflow:hidden}.story-illustration>img{object-fit:contain;width:100%;height:100%;animation:.32s both gentle-reveal;display:block}.asset-fallback{text-align:center;justify-items:center;padding:32px;display:grid}.asset-fallback>svg{width:56px;height:56px}.asset-fallback p{color:var(--muted);margin:14px 0;font-weight:650}.asset-fallback button,.start-audio-prompt{min-height:46px;color:var(--ink);background:var(--white);border:1px solid var(--border);border-radius:13px;padding:0 17px;font-size:.88rem;font-weight:730}.story-copy{text-align:center;min-height:108px;padding:24px 42px 8px}.story-copy>p{max-width:48rem;font-size:clamp(calc(1.06rem * var(--reader-text-scale,1)), calc(2vw * var(--reader-text-scale,1)), calc(1.34rem * var(--reader-text-scale,1)));letter-spacing:-.025em;overflow-wrap:break-word;text-wrap:pretty;word-break:keep-all;margin:0 auto;font-weight:590;line-height:1.85}.start-audio-prompt{color:#5145b5;align-items:center;gap:7px;margin-top:14px;display:inline-flex}.start-audio-prompt svg{width:18px}.page-dots{flex-wrap:wrap;justify-content:center;gap:10px;min-height:36px;padding:8px 16px 12px;display:flex}.page-dots button{background:#d7d0cb;border:0;border-radius:50%;width:10px;height:10px;padding:0;transition:width .16s,background-color .16s}.page-dots button.is-current{background:var(--purple);border-radius:999px;width:25px}.reader-controls{justify-content:center;align-items:center;gap:14px;padding:6px 0 22px;display:flex}.reader-controls button{min-width:88px;min-height:64px;color:var(--ink);background:var(--white);border:1px solid var(--border);box-shadow:var(--shadow-soft);border-radius:17px;flex-direction:column;justify-content:center;align-items:center;gap:5px;font-size:.78rem;font-weight:740;transition:transform .14s,background-color .14s;display:flex}.reader-controls button:not(:disabled):hover{background:var(--surface);transform:translateY(-2px)}.reader-controls button svg{width:24px;height:24px}.reader-controls .reader-controls__play{color:#fff;background:var(--primary);border-color:var(--primary);border-radius:50px;min-width:102px;min-height:78px;box-shadow:0 12px 25px #ff6b4a47}.reader-controls .reader-controls__play:not(:disabled):hover{background:var(--primary-dark)}.reader-controls__play svg{width:29px!important;height:29px!important}.reader-settings{background:var(--canvas);border:1px solid var(--border);border-radius:16px;grid-template-columns:auto auto auto minmax(160px,1fr);justify-content:space-between;align-items:center;gap:18px;min-height:58px;padding:10px 18px;display:grid}.reader-settings>p{color:var(--muted);text-align:right;margin:0;font-size:.78rem}.reader-setting-select{color:#484158;align-items:center;gap:7px;font-size:.8rem;font-weight:700;display:inline-flex}.reader-setting-select select{min-height:38px;color:var(--ink);background:var(--white);border:1px solid var(--border);border-radius:10px;padding:0 28px 0 10px;font-size:.8rem;font-weight:650}.toggle-control{cursor:pointer;align-items:center;gap:12px;min-height:42px;font-size:.86rem;font-weight:730;display:inline-flex;position:relative}.toggle-control input{opacity:0;width:1px;height:1px;position:absolute}.toggle-control__track{background:#cfc8c5;border-radius:999px;width:45px;height:26px;transition:background-color .16s;position:relative}.toggle-control__track:after{content:"";background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .16s;position:absolute;top:3px;left:3px;box-shadow:0 2px 5px #1f1b3a33}.toggle-control input:checked+.toggle-control__track{background:var(--sage)}.toggle-control input:checked+.toggle-control__track:after{transform:translate(19px)}.toggle-control input:focus-visible+.toggle-control__track{outline-offset:3px;outline:4px solid #7766e74d}@keyframes spin{to{transform:rotate(360deg)}}@keyframes breathe{0%,to{opacity:.7;transform:scale(.88)rotate(-8deg)}50%{opacity:1;transform:scale(1.08)rotate(6deg)}}@keyframes gentle-reveal{0%{opacity:0}to{opacity:1}}@media (width<=800px){.app-shell,.app-shell--compact{width:min(100% - 28px,680px)}.site-header{height:74px}.home-hero{margin-top:18px}.option-rail{grid-template-columns:1fr;gap:14px}.advanced-options__fields,.recent-stories__grid{grid-template-columns:1fr}.story-card__link{grid-template-columns:155px minmax(0,1fr)}.generating-preview{border-radius:20px;width:calc(100% - 32px);margin-top:16px}.generating-content{padding:30px 28px 36px}.reader-shell{width:min(100% - 20px,720px)}.reader-main{border-radius:23px;padding:10px 10px 14px}.story-illustration{border-radius:18px}.story-copy{padding-inline:18px}}@media (width<=560px){.app-shell,.app-shell--compact{width:min(100% - 20px,520px)}.home-hero{margin-bottom:68px}.home-hero__intro{margin-bottom:28px}.home-hero__intro>svg{width:28px;margin-bottom:12px}.story-form{border-radius:24px;padding:20px}.story-form textarea{border-radius:16px;min-height:138px;padding:18px;font-size:1rem}.option-rail{border-radius:17px;padding:16px}.primary-create-button{border-radius:18px;min-height:62px;font-size:1.12rem}.story-card__link{grid-template-columns:122px minmax(0,1fr)}.story-card__body{padding:18px 17px 46px}.story-card__status{left:17px}.generating-panel{border-radius:24px}.generating-content{padding:26px 20px 30px}.progress-steps__item{font-size:.88rem}.progress-steps__state{font-size:.72rem}.reader-shell{width:100%;padding:0 8px 16px}.reader-header{grid-template-columns:54px 1fr 54px;min-height:76px}.reader-header .brand-mark{transform-origin:0;transform:scale(.88)}.reader-header h1{text-overflow:clip;white-space:normal;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:1rem;line-height:1.35;display:-webkit-box;overflow:hidden}.reader-header__page{font-size:.74rem}.reader-main{border-radius:20px;padding:8px 8px 12px;box-shadow:0 8px 24px #59382a14}.story-illustration{border-radius:16px;width:100%}.story-copy{min-height:auto;padding:20px 14px 8px}.story-copy>p{font-size:calc(1.06rem * var(--reader-text-scale,1));letter-spacing:-.018em;line-height:1.9}.page-dots{gap:8px}.reader-controls{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;padding-inline:2px;display:grid}.reader-controls button{border-radius:14px;min-width:0;min-height:62px;padding:5px 2px;font-size:.76rem}.reader-controls .reader-controls__play{min-width:0;min-height:72px}.reader-settings{grid-template-columns:1fr 1fr;align-items:center;gap:8px 12px;padding:9px 13px}.reader-settings>p{text-align:left;grid-column:1/-1;padding-left:1px;font-size:.74rem;line-height:1.55}.toggle-control{grid-column:1/-1;font-size:.9rem}.reader-setting-select{flex-direction:column;align-items:flex-start}.reader-setting-select select{width:100%}.error-state__actions{flex-direction:column;align-items:stretch}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}