:root {
  --ink: #111827;
  --muted: #667085;
  --line: #e6eaf0;
  --surface: #ffffff;
  --soft: #f7f9fc;
  --orange: #f6821f;
  --orange-dark: #d95e09;
  --orange-soft: #fff1e7;
  --blue: #1969d2;
  --navy: #101828;
  --green: #1e9e75;
  --shadow: 0 20px 60px rgba(16, 24, 40, .08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fbfcfe;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: linear-gradient(180deg, #fbfcfe 0%, #f6f8fb 100%); }
button, input { font: inherit; }
button { cursor: pointer; }
code { font-family: "SFMono-Regular", Consolas, monospace; font-size: .88em; color: #b54708; background: #fff7ed; padding: 2px 5px; border-radius: 5px; }
.ambient { position: fixed; z-index: -1; border-radius: 999px; filter: blur(2px); pointer-events: none; }
.ambient-one { width: 390px; height: 390px; right: -210px; top: 110px; background: radial-gradient(circle, rgba(246, 130, 31, .13), transparent 70%); }
.ambient-two { width: 470px; height: 470px; left: -290px; top: 680px; background: radial-gradient(circle, rgba(25, 105, 210, .08), transparent 70%); }

.topbar { width: min(1240px, calc(100% - 48px)); margin: 0 auto; height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; font-weight: 800; letter-spacing: -.03em; font-size: 18px; }
.brand-mark, .footer-mark { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 10px; background: var(--orange); color: white; font: 800 14px/1 Arial, sans-serif; letter-spacing: -.08em; box-shadow: 0 6px 16px rgba(246, 130, 31, .3); }
.brand-muted { font-weight: 500; color: #98a2b3; margin-left: 4px; }
.topbar-right { display: flex; align-items: center; gap: 20px; }
.environment-pill { display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; border: 1px solid #d9f1e8; border-radius: 999px; background: #f2fbf7; color: #167453; font-size: 12px; font-weight: 700; }
.pulse-dot, .selected-dot { width: 7px; height: 7px; background: #39b985; border-radius: 50%; box-shadow: 0 0 0 4px rgba(57, 185, 133, .13); }
.text-button { border: 0; background: transparent; color: #475467; font-weight: 650; font-size: 14px; }
.text-button:hover { color: var(--orange-dark); }
.avatar-button { width: 35px; height: 35px; border: 1px solid #f0d8c7; border-radius: 50%; background: #fff7f1; color: #bd5b1a; font-weight: 800; font-size: 12px; }

.page-shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.hero { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(420px, .96fr); gap: 74px; align-items: center; min-height: 495px; padding: 55px 0 70px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 18px; color: #c75b13; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow-line { display: inline-block; width: 25px; height: 2px; background: var(--orange); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 670px; margin-bottom: 21px; font-size: clamp(42px, 5vw, 72px); line-height: .99; letter-spacing: -.065em; font-weight: 820; }
.hero-lede { max-width: 590px; color: #667085; font-size: 17px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }
.primary-button, .secondary-button, .outline-button { display: inline-flex; align-items: center; justify-content: center; gap: 11px; border-radius: 10px; padding: 13px 18px; font-weight: 750; font-size: 14px; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.primary-button { border: 1px solid var(--orange); background: var(--orange); color: white; box-shadow: 0 8px 20px rgba(246, 130, 31, .2); }
.primary-button:hover { background: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 12px 24px rgba(246, 130, 31, .28); }.primary-button:disabled { cursor: wait; opacity: .72; transform: none; box-shadow: none; }.secondary-button:disabled { cursor: not-allowed; opacity: .52; transform: none; }
.secondary-button { border: 1px solid #dfe4ec; background: white; color: #344054; }
.secondary-button:hover { transform: translateY(-2px); border-color: #bdc7d6; }
.outline-button { border: 1px solid #cfd6e0; background: white; color: #344054; padding: 10px 15px; }
.outline-button:hover { border-color: var(--orange); color: var(--orange-dark); }
.hero-note { display: flex; align-items: center; gap: 8px; margin-top: 22px; color: #98a2b3; font-size: 12px; }
.lock-icon { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 6px; background: #ecfdf3; color: #16865e; font-weight: 900; transform: rotate(-45deg); }

.hero-preview { position: relative; min-height: 355px; overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: 22px; background: linear-gradient(140deg, #172133 0%, #111827 55%, #0b1220 100%); color: white; box-shadow: 0 28px 70px rgba(16, 24, 40, .22); }
.hero-preview::after { position: absolute; content: ""; inset: 0; background: linear-gradient(120deg, transparent 32%, rgba(246, 130, 31, .09), transparent 66%); pointer-events: none; }
.preview-topline { position: relative; z-index: 2; display: flex; justify-content: space-between; padding: 20px 21px; color: #98a2b3; font: 700 10px/1.2 monospace; letter-spacing: .12em; }
.preview-status { color: #f6a661; }
.preview-center { position: absolute; z-index: 2; left: 50%; top: 49%; display: flex; flex-direction: column; align-items: center; transform: translate(-50%, -50%); }
.preview-cf { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 20px; background: var(--orange); color: white; font: 800 23px/1 Arial, sans-serif; letter-spacing: -.1em; box-shadow: 0 0 0 12px rgba(246,130,31,.11), 0 10px 30px rgba(246,130,31,.35); }
.preview-center strong { margin-top: 19px; font-size: 19px; letter-spacing: -.03em; }
.preview-center span { margin-top: 5px; color: #8d99aa; font-size: 11px; }
.preview-orbit { position: absolute; left: 50%; top: 49%; border: 1px solid rgba(153, 171, 197, .17); border-radius: 50%; transform: translate(-50%, -50%) rotate(-18deg); }
.orbit-one { width: 240px; height: 155px; }
.orbit-two { width: 370px; height: 248px; transform: translate(-50%, -50%) rotate(23deg); }
.preview-chip { position: absolute; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 8px 11px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: rgba(26, 39, 59, .82); color: #d7dee8; font-size: 10px; box-shadow: 0 7px 18px rgba(0,0,0,.16); }
.preview-chip span { display: grid; place-items: center; width: 19px; height: 19px; border-radius: 6px; background: #26364e; color: #f7a362; font: 700 9px monospace; }
.chip-zip { left: 30px; top: 117px; }.chip-review { right: 27px; top: 154px; }.chip-live { left: 54px; bottom: 69px; }
.preview-footer { position: absolute; z-index: 2; bottom: 20px; left: 21px; display: flex; align-items: center; gap: 8px; color: #8693a8; font-size: 11px; }
.tiny-check { display: grid; place-items: center; width: 16px; height: 16px; border-radius: 50%; background: #143f36; color: #4fd49e; font-size: 10px; }

.workspace-grid { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(330px, .82fr); gap: 22px; align-items: stretch; }
.panel { border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.88); box-shadow: var(--shadow); }
.upload-panel { padding: 29px 31px 27px; }
.status-panel { padding: 29px 27px 24px; }
.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; }
.step-label { margin: 0 0 8px; color: #aab2bf; font: 750 10px/1 monospace; letter-spacing: .14em; }
h2 { margin-bottom: 0; font-size: 23px; letter-spacing: -.04em; line-height: 1.15; }
.panel-number { color: #d0d5dd; font: 800 24px/1 monospace; letter-spacing: -.1em; }
.panel-intro { margin: 13px 0 24px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.dropzone { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 224px; padding: 24px; border: 1.5px dashed #cbd4df; border-radius: 14px; background: linear-gradient(180deg, #fbfdff, #f8fafc); text-align: center; transition: border-color .18s ease, background .18s ease, transform .18s ease; }
.dropzone:focus-visible, .dropzone.is-dragging { outline: none; border-color: var(--orange); background: var(--orange-soft); transform: translateY(-2px); }
.dropzone-icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 13px; border-radius: 14px; background: #fff2e8; color: var(--orange-dark); font-size: 25px; font-weight: 800; }
.dropzone strong { font-size: 14px; }.dropzone-or { margin: 7px 0; color: #a6afbd; font-size: 12px; }.dropzone p { max-width: 290px; margin: 13px 0 0; color: #98a2b3; font-size: 11px; line-height: 1.45; }
.file-card { display: flex; align-items: center; gap: 12px; margin-top: 14px; padding: 12px; border: 1px solid #d3efdf; border-radius: 12px; background: #f5fcf8; }
.file-icon { display: grid; place-items: center; width: 39px; height: 39px; border-radius: 10px; background: #e2f7eb; color: #167c56; font: 800 10px/1 monospace; }.file-details { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 4px; }.file-details strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }.file-details span { color: #7c8b9b; font-size: 11px; }.file-ready { padding: 5px 8px; border-radius: 999px; background: #e0f7ea; color: #167c56; font-size: 10px; font-weight: 800; }.icon-button { border: 0; background: transparent; color: #98a2b3; font-size: 21px; line-height: 1; }.icon-button:hover { color: #b42318; }
.validation-list { display: grid; gap: 12px; margin-top: 22px; }.validation-item { display: flex; align-items: flex-start; gap: 10px; color: #475467; font-size: 12px; line-height: 1.3; }.validation-item small { display: block; margin-top: 3px; color: #98a2b3; font-size: 11px; }.validation-icon { display: grid; place-items: center; flex: 0 0 18px; width: 18px; height: 18px; border-radius: 50%; background: #ecfdf3; color: #1e9e75; font: 800 11px/1 Arial, sans-serif; }.validation-item:last-child .validation-icon { background: #fff7ed; color: #c65d12; font-size: 10px; }
.status-badge { padding: 6px 9px; border-radius: 7px; background: #fff7ed; color: #b54708; font-size: 10px; font-weight: 800; }.status-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 220px; padding: 20px; text-align: center; }.status-symbol { display: grid; place-items: center; width: 53px; height: 53px; margin-bottom: 14px; border: 1px dashed #cdd6e1; border-radius: 18px; color: #aab2bf; font-size: 28px; }.status-empty strong { font-size: 13px; }.status-empty p { max-width: 190px; margin: 7px 0 0; color: #98a2b3; font-size: 11px; line-height: 1.5; }.status-selected { margin-top: 22px; padding: 15px; border-radius: 12px; background: #f8fafc; }.selected-head { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; font-size: 12px; }.selected-row { display: flex; justify-content: space-between; gap: 15px; padding: 9px 0; border-top: 1px solid #e9edf2; color: #98a2b3; font-size: 11px; }.selected-row strong { overflow: hidden; color: #475467; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }.destination-form { margin-top: 14px; padding-top: 13px; border-top: 1px solid #e9edf2; }.destination-form label { display: block; margin-bottom: 7px; color: #475467; font-size: 11px; font-weight: 800; }.destination-form input { width: 100%; box-sizing: border-box; padding: 10px 11px; border: 1px solid #dbe1e9; border-radius: 8px; outline: none; background: #fff; color: #344054; font-size: 12px; transition: border-color .2s ease, box-shadow .2s ease; }.destination-form input:focus { border-color: #f6821f; box-shadow: 0 0 0 3px rgba(246, 130, 31, .14); }.destination-form input[aria-invalid="true"] { border-color: #e5484d; }.destination-form p { margin: 7px 0 0; color: #98a2b3; font-size: 10px; line-height: 1.45; }.review-result { margin: 11px 0 0; padding: 10px 11px; border-radius: 8px; font-size: 11px; line-height: 1.45; }.review-result.success { background: #ecfdf3; color: #167c56; }.review-result.error { background: #fff1f2; color: #b42318; }.publish-button { margin-top: 8px; }.publish-result { margin: 9px 0 0; padding: 10px 11px; border-radius: 8px; font-size: 11px; line-height: 1.45; overflow-wrap: anywhere; }.publish-result.success { background: #ecfdf3; color: #167c56; }.publish-result.error { background: #fff1f2; color: #b42318; }.full-width { width: 100%; margin-top: 13px; }.pending-note { display: flex; align-items: flex-start; gap: 6px; margin: 12px 0 0; color: #98a2b3; font-size: 10px; line-height: 1.45; }.pending-note span { display: grid; place-items: center; flex: 0 0 15px; width: 15px; height: 15px; border-radius: 50%; background: #eef2f6; color: #667085; font-weight: 800; }
.flow-steps { display: flex; align-items: flex-start; margin-top: 17px; }.flow-step { display: flex; flex: 1; align-items: flex-start; gap: 7px; }.flow-step > span { display: grid; place-items: center; flex: 0 0 22px; width: 22px; height: 22px; border: 1px solid #dbe1e9; border-radius: 8px; color: #98a2b3; font: 700 10px monospace; }.flow-step.active > span { border-color: #f8c39c; background: #fff2e8; color: #c65d12; }.flow-step.reviewed > span { border-color: #b7e5ca; background: #ecfdf3; color: #167c56; }.flow-step.reviewed small { color: #1e9e75; }.flow-step p { margin: 1px 0 0; }.flow-step strong, .flow-step small { display: block; font-size: 9px; }.flow-step strong { color: #667085; }.flow-step small { margin-top: 3px; color: #aab2bf; }.flow-connector { flex: 0 0 16px; height: 1px; margin: 10px 4px 0; background: #e3e8ef; }

.how-section { padding: 120px 0 92px; }.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 27px; }.section-heading h2 { max-width: 490px; font-size: 34px; }.section-heading > p { max-width: 290px; margin-bottom: 2px; color: #98a2b3; font-size: 13px; line-height: 1.55; }.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }.guide-card { position: relative; min-height: 225px; padding: 24px; overflow: hidden; border-radius: 16px; }.guide-card::after { position: absolute; content: ""; width: 150px; height: 150px; right: -40px; bottom: -55px; border: 1px solid currentColor; border-radius: 50%; opacity: .18; }.guide-orange { background: #fff0e6; color: #a84e12; }.guide-blue { background: #eaf3ff; color: #1559ad; }.guide-dark { background: #172133; color: #fff; }.guide-index { position: absolute; right: 22px; top: 24px; color: currentColor; opacity: .46; font: 700 10px monospace; }.guide-icon { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 31px; border: 1px solid currentColor; border-radius: 11px; font-weight: 900; }.guide-card h3 { margin-bottom: 9px; font-size: 19px; letter-spacing: -.03em; }.guide-card p { max-width: 250px; margin-bottom: 0; color: currentColor; opacity: .78; font-size: 12px; line-height: 1.6; }
.faq-section { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; padding: 25px 0 90px; }.faq-intro h2 { margin-bottom: 13px; font-size: 32px; }.faq-intro > p:last-child { max-width: 240px; color: #98a2b3; font-size: 13px; line-height: 1.6; }.faq-list { border-top: 1px solid var(--line); }.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 19px 0; list-style: none; color: #344054; cursor: pointer; font-size: 13px; font-weight: 700; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary span { color: #98a2b3; font-size: 20px; font-weight: 400; transition: transform .2s ease; }.faq-list details[open] summary span { transform: rotate(45deg); }.faq-list details p { max-width: 620px; margin: -3px 30px 18px 0; color: #667085; font-size: 12px; line-height: 1.65; }
.footer { display: flex; justify-content: space-between; width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: 22px 0 30px; border-top: 1px solid var(--line); color: #98a2b3; font-size: 11px; }.footer > span:first-child { display: inline-flex; align-items: center; gap: 7px; color: #667085; font-weight: 750; }.footer-mark { width: 21px; height: 21px; border-radius: 7px; font-size: 9px; }
button:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid rgba(246, 130, 31, .35); outline-offset: 3px; }.is-hidden { display: none !important; }.toast { position: fixed; z-index: 10; right: 24px; bottom: 24px; max-width: min(360px, calc(100% - 48px)); padding: 12px 15px; border: 1px solid #f5c9a7; border-radius: 10px; background: #fffaf6; color: #9a4610; box-shadow: 0 14px 35px rgba(16,24,40,.14); font-size: 12px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .2s ease, transform .2s ease; }.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 880px) { .hero { grid-template-columns: 1fr; gap: 35px; padding-top: 35px; }.hero-preview { max-width: 610px; min-height: 310px; }.workspace-grid { grid-template-columns: 1fr; }.status-panel { min-height: auto; }.faq-section { grid-template-columns: 1fr; gap: 28px; }.faq-intro > p:last-child { max-width: 500px; } }
@media (max-width: 620px) { .topbar, .page-shell, .footer { width: min(100% - 30px, 1160px); }.topbar { height: 66px; }.topbar-right { gap: 10px; }.environment-pill, #help-link { display: none; } #auth-button { display: inline-flex; font-size: 12px; }.hero { min-height: 0; padding: 40px 0 53px; }.hero-lede { font-size: 15px; }.hero-actions { display: grid; grid-template-columns: 1fr; }.primary-button, .secondary-button { width: 100%; }.hero-preview { min-height: 290px; border-radius: 17px; }.preview-chip { font-size: 9px; }.chip-zip { left: 15px; top: 105px; }.chip-review { right: 14px; top: 137px; }.chip-live { left: 23px; bottom: 61px; }.orbit-two { width: 310px; }.upload-panel, .status-panel { padding: 23px 18px; }.dropzone { min-height: 210px; padding: 18px; }.section-heading { display: block; }.section-heading h2 { font-size: 29px; }.section-heading > p { margin-top: 16px; }.guide-grid { grid-template-columns: 1fr; }.guide-card { min-height: 190px; }.how-section { padding: 85px 0 72px; }.faq-section { padding-bottom: 65px; }.footer { display: grid; gap: 9px; }.file-ready { display: none; } }