:root{--bg: #faf8f5;--bg-elevated: #ffffff;--bg-sunken: #f1ede6;--ink: #1c1917;--ink-soft: #57534e;--ink-faint: #a09a92;--line: #e7e2da;--accent: #d97706;--accent-strong: #b45309;--accent-ink: #ffffff;--accent-soft: #fdf0d9;--ok: #16a34a;--err: #dc2626;--radius: 12px;--radius-lg: 18px;--shadow: 0 1px 2px rgb(28 25 23 / .05), 0 8px 24px -12px rgb(28 25 23 / .14);--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Apple SD Gothic Neo", sans-serif;--mono: ui-monospace, "Cascadia Code", Consolas, Menlo, monospace}@media(prefers-color-scheme:dark){:root{--bg: #171411;--bg-elevated: #211d19;--bg-sunken: #120f0d;--ink: #ece7e0;--ink-soft: #b5aea4;--ink-faint: #756e64;--line: #332d27;--accent: #f59e0b;--accent-strong: #fbbf24;--accent-ink: #1c1410;--accent-soft: #382a10;--shadow: 0 1px 2px rgb(0 0 0 / .4), 0 8px 24px -12px rgb(0 0 0 / .55)}}*,*:before,*:after{box-sizing:border-box}*{margin:0}[hidden]{display:none!important}html{color-scheme:light dark;scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit;color:inherit}a{color:var(--accent-strong);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{line-height:1.2;text-wrap:balance;font-weight:700}code{font-family:var(--mono);font-size:.92em;background:var(--bg-sunken);padding:.1em .35em;border-radius:6px}.container{width:min(1080px,100% - 2.5rem);margin-inline:auto}.container--narrow{width:min(760px,100% - 2.5rem);margin-inline:auto}main{flex:1}.site-header{border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(8px);position:sticky;top:0;z-index:50}.site-header__inner{display:flex;align-items:center;gap:1.5rem;padding:.8rem 0}.logo{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.15rem;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}.logo:hover{text-decoration:none}.logo svg{width:28px;height:28px}.site-nav{display:flex;gap:1.1rem;margin-left:auto;align-items:center;flex-wrap:wrap}.site-nav a{color:var(--ink-soft);font-size:.95rem;font-weight:500}.site-nav a:hover{color:var(--ink);text-decoration:none}.site-nav a.nav-cta{background:var(--accent);color:var(--accent-ink);padding:.35rem .85rem;border-radius:999px;font-weight:600}.site-nav a.nav-cta:hover{background:var(--accent-strong)}@media(max-width:860px){.site-nav{gap:.8rem}.site-nav a:not(.nav-cta):not([data-keep]){display:none}}.site-footer{border-top:1px solid var(--line);margin-top:4rem;padding:2.2rem 0 2.6rem;color:var(--ink-soft);font-size:.9rem}.site-footer__cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}.site-footer h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-faint);margin-bottom:.6rem}.site-footer ul{list-style:none;padding:0;display:grid;gap:.35rem}.site-footer a{color:var(--ink-soft)}.site-footer a:hover{color:var(--ink)}.site-footer__note{margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid var(--line);font-size:.84rem;color:var(--ink-faint)}@media(max-width:720px){.site-footer__cols{grid-template-columns:1fr 1fr}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:0;border-radius:var(--radius);cursor:pointer;padding:.7rem 1.4rem;font-weight:600;font-size:1rem;background:var(--accent);color:var(--accent-ink);transition:background .15s ease,transform .05s ease}.btn:hover{background:var(--accent-strong);text-decoration:none}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn--ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn--ghost:hover{background:var(--bg-sunken)}.btn--big{padding:.85rem 1.8rem;font-size:1.08rem;border-radius:14px}.badge{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;font-weight:600;color:var(--accent-strong);background:var(--accent-soft);border-radius:999px;padding:.25rem .75rem}.badge--ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent)}.card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.hero{padding:3.2rem 0 1.6rem;text-align:center}.hero h1{font-size:clamp(1.9rem,4.5vw,3rem);letter-spacing:-.025em;margin-bottom:.8rem}.hero p.lede{font-size:clamp(1.02rem,2vw,1.2rem);color:var(--ink-soft);max-width:38rem;margin:0 auto 1.1rem}.hero .trust-row{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-top:1rem}.tool{margin:1.6rem auto 0;padding:1.4rem}.dropzone{display:block;border:2px dashed var(--line);border-radius:var(--radius-lg);padding:3.2rem 1.5rem;text-align:center;cursor:pointer;transition:border-color .15s ease,background .15s ease;background:var(--bg-sunken)}.dropzone:hover,.dropzone.is-drag{border-color:var(--accent);background:var(--accent-soft)}.dropzone strong{font-size:1.12rem}.dropzone p{color:var(--ink-soft);font-size:.92rem;margin-top:.4rem}.dropzone input[type=file],.tool-stage{display:none}.tool-stage.is-active{display:block}.tool-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:1.4rem;margin-top:1.2rem}@media(max-width:820px){.tool-grid{grid-template-columns:1fr}}.tool-preview{background:var(--bg-sunken);border-radius:var(--radius);display:grid;place-items:center;min-height:240px;overflow:hidden}.tool-preview video,.tool-preview img{max-height:380px;width:auto;max-width:100%}.settings{display:grid;gap:.9rem;align-content:start}.field{display:grid;gap:.3rem}.field label{font-size:.88rem;font-weight:600;color:var(--ink-soft);display:flex;justify-content:space-between}.field label output{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}.field select,.field input[type=number],.field input[type=text]{background:var(--bg-elevated);border:1px solid var(--line);border-radius:10px;padding:.5rem .7rem}.field input[type=range]{accent-color:var(--accent);width:100%}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.trim{position:relative;height:56px;margin-top:.8rem;border-radius:10px;overflow:hidden;background:var(--bg-sunken);user-select:none;touch-action:none}.trim-strip{position:absolute;inset:0;display:flex}.trim-strip>div{flex:1;background-size:cover;background-position:center}.trim-shade{position:absolute;top:0;bottom:0;background:#0000008c;pointer-events:none}.trim-window{position:absolute;top:0;bottom:0;border:2px solid var(--accent);border-radius:8px;pointer-events:none;box-sizing:border-box}.trim-handle{position:absolute;top:0;bottom:0;width:14px;cursor:ew-resize;background:var(--accent);display:grid;place-items:center;z-index:2}.trim-handle:after{content:"";width:2px;height:18px;background:var(--accent-ink);border-radius:2px}.trim-handle--start,.trim-handle--end{border-radius:8px;transform:translate(-50%)}.trim-times{font-size:.84rem;color:var(--ink-soft);margin-top:.35rem;text-align:center;font-variant-numeric:tabular-nums}.file-meta{font-size:.86rem;color:var(--ink-soft);display:flex;gap:1rem;flex-wrap:wrap;margin-top:.6rem}.file-meta span strong{color:var(--ink)}.progress{height:10px;border-radius:999px;background:var(--bg-sunken);overflow:hidden}.progress>div{height:100%;width:0%;background:var(--accent);border-radius:999px;transition:width .15s ease}.progress-note{font-size:.86rem;color:var(--ink-soft);margin-top:.45rem;text-align:center}.result-bar{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:1rem;justify-content:center}.result-size{font-variant-numeric:tabular-nums;color:var(--ink-soft)}.error-box{background:color-mix(in srgb,var(--err) 9%,transparent);color:var(--err);border-radius:var(--radius);padding:.8rem 1rem;font-size:.92rem;margin-top:1rem}.prose{max-width:70ch}.prose h2{margin:2rem 0 .7rem;font-size:1.45rem}.prose h3{margin:1.5rem 0 .5rem;font-size:1.15rem}.prose p,.prose ul,.prose ol{margin-bottom:.9rem;color:var(--ink-soft)}.prose li{margin-bottom:.3rem}.prose strong{color:var(--ink)}.prose table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.94rem}.prose th,.prose td{border:1px solid var(--line);padding:.5rem .7rem;text-align:left}.prose th{background:var(--bg-sunken)}.section-title{font-size:1.5rem;margin:3rem 0 1rem;text-align:center}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.4rem}@media(max-width:820px){.feature-grid{grid-template-columns:1fr}}.feature{padding:1.2rem 1.3rem}.feature h3{font-size:1.05rem;margin-bottom:.35rem;display:flex;align-items:center;gap:.5rem}.feature p{font-size:.92rem;color:var(--ink-soft)}.faq{max-width:760px;margin:1rem auto 0;display:grid;gap:.6rem}.faq details{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1.1rem}.faq summary{font-weight:600;cursor:pointer}.faq details p{color:var(--ink-soft);margin-top:.6rem;font-size:.95rem}.tool-links{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;margin-top:1rem}.tool-links a{border:1px solid var(--line);border-radius:999px;padding:.35rem .9rem;font-size:.9rem;color:var(--ink-soft);background:var(--bg-elevated)}.tool-links a:hover{border-color:var(--accent);color:var(--accent-strong);text-decoration:none}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}