:root {
  --purple: #5a2b86;
  --purple-deep: #3d1c62;
  --orange: #f08519;
  --orange-soft: #fff0df;
  --ink: #25212a;
  --muted: #776f7c;
  --line: #e9e4ed;
  --paper: #ffffff;
  --canvas: #f8f6f3;
  --shadow: 0 20px 55px rgba(61, 28, 98, .09);
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--canvas); }
body { margin: 0; color: var(--ink); font-family: "DM Sans", sans-serif; background: radial-gradient(circle at 12% 5%, #fff5e9 0, transparent 28rem), var(--canvas); }
button, input { font: inherit; }
button { cursor: pointer; }
.shell { max-width: 1260px; margin: 0 auto; padding: 26px 38px 30px; }
.topbar { display: flex; align-items: center; justify-content: space-between; }
.tool-nav { display: flex; align-items: center; gap: 18px; }
.tool-nav a { color: var(--muted); font-size: 12px; font-weight: 700; text-decoration: none; }
.tool-nav a:hover { color: var(--orange); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand-logo { width: 180px; height: auto; display: block; }
.dot { width: 7px; height: 7px; display: inline-block; border-radius: 50%; background: #60aa72; }
.intro { display: flex; align-items: end; justify-content: space-between; margin: 74px 0 45px; }
.eyebrow { margin: 0 0 11px; color: var(--orange); font-size: 10px; font-weight: 700; letter-spacing: .16em; }
h1, h2, p { margin-top: 0; }
h1 { max-width: 650px; margin-bottom: 16px; color: var(--purple-deep); font-family: "Space Grotesk", sans-serif; font-size: clamp(42px, 5vw, 67px); letter-spacing: -3px; line-height: .98; }
h1 em { color: var(--orange); font-style: normal; }
.intro-copy { max-width: 460px; margin-bottom: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }
.intro-line { width: 30%; height: 1px; margin-bottom: 11px; background: linear-gradient(90deg, transparent, var(--orange)); }
.workspace { display: grid; grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); gap: 28px; align-items: start; }
.editor-column { display: grid; gap: 16px; }
.panel, .preview-column { border: 1px solid rgba(90, 43, 134, .08); border-radius: 14px; background: var(--paper); box-shadow: 0 8px 25px rgba(61, 28, 98, .035); }
.panel { padding: 24px; }
.panel-heading { display: flex; align-items: flex-start; gap: 13px; margin-bottom: 22px; }
.step { display: grid; width: 29px; height: 29px; flex: 0 0 auto; place-items: center; border-radius: 8px; background: var(--orange-soft); color: var(--orange); font-size: 11px; font-weight: 700; }
h2 { margin-bottom: 4px; color: var(--purple-deep); font-family: "Space Grotesk", sans-serif; font-size: 19px; letter-spacing: -.5px; }
.panel-heading p { margin: 0; color: var(--muted); font-size: 12px; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 12px; }
.field, .range-field { display: grid; gap: 7px; }
.field > span, .range-field > span { color: var(--purple); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.field small { color: var(--muted); font-size: 9px; font-weight: 500; letter-spacing: 0; text-transform: none; }
.field input { width: 100%; border: 1px solid var(--line); border-radius: 7px; outline: 0; padding: 11px 12px; color: var(--ink); background: #fcfbfa; font-size: 13px; transition: border-color .2s, box-shadow .2s; }
.field input:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(240, 133, 25, .12); }
.upload-zone { display: grid; min-height: 106px; place-items: center; align-content: center; gap: 4px; border: 1px dashed #d8cde2; border-radius: 9px; color: var(--muted); background: #fdfbfe; cursor: pointer; transition: border-color .2s, background .2s; }
.upload-zone:hover, .upload-zone.has-file { border-color: var(--orange); background: #fff9f2; }
.upload-zone input { display: none; }
.upload-icon { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; background: var(--purple); color: #fff; font-size: 20px; line-height: 1; }
.upload-zone strong { color: var(--purple); font-size: 13px; }
.upload-zone span:last-of-type { font-size: 11px; }
.photo-options { margin-top: 16px; }
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 15px; }
.switch-row span { display: grid; gap: 4px; }
.switch-row strong { color: var(--ink); font-size: 13px; }
.switch-row small { color: var(--muted); font-size: 11px; }
.switch-row input { display: none; }
.switch { position: relative; width: 38px; height: 21px; flex: 0 0 auto; border-radius: 20px; background: #d7d2da; transition: background .2s; }
.switch:after { position: absolute; top: 3px; left: 3px; width: 15px; height: 15px; border-radius: 50%; background: #fff; content: ""; transition: transform .2s; }
.switch-row input:checked + .switch { background: var(--orange); }
.switch-row input:checked + .switch:after { transform: translateX(17px); }
.advanced-toggle { display: flex; width: 100%; justify-content: space-between; border: 0; border-top: 1px solid var(--line); padding: 15px 0 0; color: var(--purple); background: transparent; font-size: 12px; font-weight: 700; }
.chevron { color: var(--orange); font-size: 18px; line-height: 12px; }
.adjustments { display: none; gap: 15px; padding-top: 18px; }
.adjustments.is-open { display: grid; }
.range-field > span { display: flex; justify-content: space-between; }
.range-field output { color: var(--orange); font-size: 11px; letter-spacing: 0; text-transform: none; }
.range-field input { width: 100%; accent-color: var(--orange); }
.error-message { margin: 14px 0 0; color: #bd3b30; font-size: 12px; }
.button { display: flex; align-items: center; justify-content: space-between; border: 0; border-radius: 8px; padding: 13px 15px; font-size: 12px; font-weight: 700; transition: transform .2s, opacity .2s, background .2s; }
.button:hover:not(:disabled) { transform: translateY(-2px); }
.button:disabled { cursor: not-allowed; opacity: .45; }
.button-primary { background: var(--purple); color: #fff; box-shadow: 0 8px 18px rgba(90, 43, 134, .18); }
.button-primary:hover:not(:disabled) { background: var(--purple-deep); }
.button-secondary { border: 1px solid #e4d9eb; background: #fff; color: var(--purple); }
.button b { color: var(--orange); font-size: 19px; font-weight: 400; line-height: 12px; }
.preview-column { min-width: 0; padding: 27px; background: #fff; box-shadow: var(--shadow); }
.preview-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 21px; }
.preview-heading h2 { margin: 0; font-size: 25px; }
.preview-stage { display: grid; min-height: 280px; place-items: center; overflow: auto; border: 1px dashed #d9cedf; border-radius: 11px; padding: 34px; background: linear-gradient(135deg, #fffaf5, #fbf9fc); }
.signature-wrap { width: 100%; overflow: auto; text-align: center; }
.signature-wrap table { margin: auto; }
.empty-preview { display: grid; place-items: center; gap: 8px; color: var(--muted); text-align: center; }
.empty-preview strong { color: var(--purple); font-size: 14px; }
.empty-preview span { font-size: 12px; }
.empty-icon { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 50%; background: var(--orange-soft); color: var(--orange); font-size: 20px; }
.preview-footer { display: flex; justify-content: space-between; padding: 14px 1px 0; color: var(--muted); font-size: 11px; }
.preview-footer span { display: flex; align-items: center; gap: 6px; }
.preview-actions { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 10px; margin-top: 18px; }
.tip { display: flex; align-items: flex-start; gap: 9px; margin-top: 24px; border-top: 1px solid var(--line); padding-top: 16px; color: var(--muted); }
.tip > span { display: grid; width: 17px; height: 17px; flex: 0 0 auto; place-items: center; border: 1px solid var(--orange); border-radius: 50%; color: var(--orange); font-size: 11px; }
.tip p { margin: 0; font-size: 11px; line-height: 1.5; }
.tip strong { color: var(--purple); }
footer { display: flex; justify-content: space-between; margin-top: 34px; border-top: 1px solid var(--line); padding-top: 16px; color: var(--muted); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
footer span:first-child { color: var(--purple); font-weight: 700; }
@media (max-width: 900px) { .shell { padding: 22px 20px; } .intro { margin-top: 55px; } .workspace { grid-template-columns: 1fr; } .preview-column { order: -1; } .intro-line { width: 20%; } }
@media (max-width: 560px) { .shell { padding: 18px 14px; } .topbar { align-items: flex-start; gap: 18px; } .tool-nav { flex-direction: column; align-items: flex-end; gap: 6px; } .intro { margin: 45px 0 28px; } h1 { font-size: 43px; letter-spacing: -2px; } .intro-line { display: none; } .field-grid, .preview-actions { grid-template-columns: 1fr; } .panel, .preview-column { padding: 18px; } .preview-stage { min-height: 230px; padding: 18px; } footer { display: grid; gap: 8px; } }