@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--radius-sm:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.border{border-style:var(--tw-border-style);border-width:1px}}:root{--bg:#07070f;--surface:#0f0f1c;--surface2:#141428;--border:#1c1c32;--border2:#252540;--accent:#7c5cfc;--accent2:#a78bfa;--accent-dim:#7c5cfc2e;--accent-glow:#7c5cfc38;--text:#ededfa;--text-sub:#b8b8d8;--text-muted:#5a5a82;--success:#34d399;--warning:#fbbf24;--danger:#f87171;--radius:.75rem;--radius-sm:.45rem;--gradient:linear-gradient(135deg, #7c5cfc 0%, #a78bfa 60%, #60a5fa 100%)}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;padding-top:env(safe-area-inset-top)}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;line-height:1.6;overflow-x:hidden}.pc-only{display:block}.sp-only{display:none}.container{max-width:800px;margin:0 auto;padding:0 1.25rem}.text-gradient{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.section-label{letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted);align-items:center;gap:.45rem;margin-bottom:.6rem;font-size:.71rem;font-weight:800;display:flex}.section-label:before{content:"";background:var(--gradient);border-radius:999px;flex-shrink:0;width:3px;height:11px;display:inline-block}.step-num{background:var(--accent-dim);width:1.35rem;height:1.35rem;color:var(--accent2);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.68rem;font-weight:800;display:inline-flex}textarea,input[type=text]{background:var(--surface);border:1.5px solid var(--border2);color:var(--text);border-radius:var(--radius);-webkit-appearance:none;width:100%;padding:.85rem 1rem;font-family:inherit;font-size:1rem;line-height:1.7;transition:border-color .18s,box-shadow .18s}textarea{resize:none}textarea:focus,input[type=text]:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}textarea::placeholder,input::placeholder{color:var(--text-muted)}select{background:var(--surface);border:1.5px solid var(--border2);color:var(--text);border-radius:var(--radius-sm);cursor:pointer;appearance:none;-webkit-tap-highlight-color:transparent;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%235a5a82' d='M5 7L0 2h10z'/%3E%3C/svg%3E");background-position:right .85rem center;background-repeat:no-repeat;width:100%;padding:.7rem 2rem .7rem .9rem;font-family:inherit;font-size:1rem;transition:border-color .18s}select:focus{border-color:var(--accent);outline:none}.genre-grid{grid-template-columns:repeat(5,1fr);gap:.45rem;display:grid}.genre-chip{background:var(--surface);border:1.5px solid var(--border2);border-radius:var(--radius);cursor:pointer;width:100%;min-height:64px;color:var(--text-muted);-webkit-tap-highlight-color:transparent;flex-direction:column;align-items:center;gap:.2rem;padding:.6rem .3rem;transition:all .15s;display:flex}.genre-chip:active{transform:scale(.96)}.genre-chip.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent2);box-shadow:0 0 12px var(--accent-glow)}.genre-chip .icon{font-size:1.35rem;line-height:1}.genre-chip .name{text-align:center;font-size:.65rem;font-weight:700;line-height:1.3}.tone-tabs{flex-wrap:wrap;gap:.4rem;display:flex}.tone-tab{background:var(--surface);border:1.5px solid var(--border2);cursor:pointer;color:var(--text-muted);white-space:nowrap;-webkit-tap-highlight-color:transparent;border-radius:999px;align-items:center;gap:.3rem;min-height:36px;padding:.45rem .85rem;font-size:.82rem;font-weight:700;transition:all .15s;display:flex}.tone-tab:active{transform:scale(.96)}.tone-tab.active{border-color:var(--accent);color:var(--accent2);background:var(--accent-dim)}.platform-tabs{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:.4rem;padding-bottom:4px;display:flex;overflow-x:auto}.platform-tabs::-webkit-scrollbar{display:none}.platform-tab{background:var(--surface);border:1.5px solid var(--border2);cursor:pointer;color:var(--text-muted);white-space:nowrap;-webkit-tap-highlight-color:transparent;border-radius:999px;flex-shrink:0;align-items:center;gap:.35rem;min-height:36px;padding:.45rem .85rem;font-size:.82rem;font-weight:700;transition:all .15s;display:flex}.platform-tab:active{transform:scale(.96)}.platform-tab.active{border-color:var(--accent);color:var(--accent2);background:var(--accent-dim)}.platform-dot{border-radius:50%;flex-shrink:0;width:7px;height:7px}.btn-generate{background:var(--gradient);color:#fff;border-radius:var(--radius);cursor:pointer;letter-spacing:-.01em;width:100%;min-height:52px;box-shadow:0 0 22px var(--accent-glow);-webkit-tap-highlight-color:transparent;touch-action:manipulation;border:none;padding:.9rem 1.25rem;font-size:.95rem;font-weight:800;transition:opacity .15s,transform .12s,box-shadow .15s;position:relative;overflow:hidden}.btn-generate:active:not(:disabled){opacity:.9;transform:scale(.98)}.btn-generate:disabled{opacity:.35;cursor:not-allowed;box-shadow:none}.btn-copy{border:1px solid var(--border2);border-radius:var(--radius-sm);min-height:32px;color:var(--text-muted);cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;background:0 0;flex-shrink:0;align-items:center;gap:.3rem;padding:.4rem .8rem;font-size:.76rem;font-weight:700;transition:all .15s;display:inline-flex}.btn-copy:active{transform:scale(.95)}.btn-copy.done{border-color:var(--success);color:var(--success)}.tab-bar{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);gap:.3rem;padding:.28rem;display:flex}.tab-btn{border-radius:var(--radius-sm);cursor:pointer;min-height:44px;color:var(--text-muted);letter-spacing:-.01em;-webkit-tap-highlight-color:transparent;background:0 0;border:none;flex:1;padding:.65rem .75rem;font-size:.88rem;font-weight:800;transition:all .18s}.tab-btn.active{background:var(--gradient);color:#fff;box-shadow:0 2px 12px var(--accent-glow)}.mode-toggle{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}.mode-btn{border-radius:calc(var(--radius) - 3px);cursor:pointer;text-align:left;-webkit-tap-highlight-color:transparent;background:0 0;border:none;min-height:52px;padding:.65rem .75rem;transition:all .18s}.mode-btn.active{background:var(--gradient);box-shadow:0 2px 12px var(--accent-glow)}.mode-btn-title{font-size:.85rem;font-weight:800;display:block}.mode-btn-sub{margin-top:1px;font-size:.68rem;display:block}.btn-idea{background:var(--accent-dim);min-height:36px;color:var(--accent2);cursor:pointer;-webkit-tap-highlight-color:transparent;border:1px solid #7c5cfc40;border-radius:999px;align-items:center;gap:.4rem;padding:.45rem .9rem;font-size:.8rem;font-weight:800;transition:all .15s;display:inline-flex}.btn-idea:active:not(:disabled){transform:scale(.97)}.btn-idea:disabled{opacity:.5;cursor:not-allowed}.btn-idea-full{justify-content:center;width:100%}.idea-item{background:var(--surface2);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text-sub);cursor:pointer;text-align:left;-webkit-tap-highlight-color:transparent;align-items:flex-start;gap:.65rem;width:100%;min-height:44px;padding:.65rem .9rem;font-size:.85rem;font-weight:500;line-height:1.5;transition:all .12s;display:flex}.idea-item:active{background:var(--accent-dim);border-color:var(--accent);color:var(--text)}.idea-num{color:var(--accent2);flex-shrink:0;margin-top:2px;font-size:.68rem;font-weight:900}.result-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);animation:.3s both fadeUp;overflow:hidden}.result-card-inner{padding:1rem 1.1rem}.result-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.8rem;display:flex}.result-meta{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.style-desc{color:var(--text-muted);font-size:.71rem}.char-bar-track{background:var(--border2);border-radius:999px;height:3px;margin-top:.7rem;overflow:hidden}.char-bar-fill{border-radius:999px;height:100%;transition:width .3s}.tone-grid{grid-template-columns:1fr 1fr;gap:.4rem;display:grid}.tone-btn{background:var(--surface);border-radius:var(--radius-sm);cursor:pointer;text-align:left;-webkit-tap-highlight-color:transparent;min-height:52px;padding:.65rem .75rem;transition:all .15s}.tone-btn:active{transform:scale(.97)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.15rem}.card-glow{background:var(--surface);border:1px solid var(--border2);border-radius:var(--radius);box-shadow:0 0 28px var(--accent-glow);padding:1.1rem 1.15rem}.title-row{border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;justify-content:space-between;align-items:center;gap:.75rem;padding:.7rem .9rem;transition:all .15s;display:flex}.title-row:active{opacity:.85}.badge{white-space:nowrap;border-radius:999px;align-items:center;padding:.18rem .6rem;font-size:.73rem;font-weight:800;display:inline-flex}.badge-purple{color:var(--accent2);background:#7c5cfc24;border:1px solid #7c5cfc47}.badge-green{color:var(--success);background:#34d3991f;border:1px solid #34d39947}.skeleton{background:linear-gradient(90deg, var(--surface) 25%, var(--surface2) 50%, var(--surface) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.4s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.spinner{vertical-align:middle;border:2px solid #ffffff40;border-top-color:#fff;border-radius:50%;flex-shrink:0;width:1rem;height:1rem;margin-right:.5rem;animation:.6s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:999px}.divider{border:none;border-top:1px solid var(--border);margin:0}main ul,section ul{margin:.4rem 0;padding-left:1.2rem}main ul li,section ul li{margin-bottom:.35rem;line-height:1.75}section p{margin:0 0 .55rem}section a{color:var(--accent2);text-underline-offset:3px}@media (max-width:640px){.pc-only{display:none!important}.sp-only{display:block!important}.container{padding:0 .9rem}.tab-btn{padding:.6rem .5rem;font-size:.82rem}.mode-btn-sub{display:none}.mode-btn{min-height:44px;padding:.55rem .65rem}.mode-btn-title{font-size:.82rem}.btn-idea{justify-content:center;width:100%}.result-card-inner{padding:.9rem .95rem}.result-header{flex-wrap:wrap;gap:.4rem}.style-desc{display:none}.tone-grid{grid-template-columns:1fr}.tone-btn{min-height:48px}.card,.card-glow{padding:.95rem 1rem}.title-row-text{font-size:.85rem}.hashtag-btn{padding:.35rem .8rem;font-size:.8rem}.pricing-grid{grid-template-columns:1fr!important;max-width:320px!important}.hero-stats{display:none}.hero-badge{font-size:.7rem}.hero-sub{font-size:.85rem}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}