/* The flow keeps its space while start.js boots (invisible, not display:none): revealing a hidden root pushed the page
   down — CLS 0.32 measured 2026-10-04. JS off: a <noscript> rule removes it and the fallback message shows instead. */
#sf-root[data-pending] { visibility: hidden; }
/* /start — online flow (sf-). Tokens and buttons come from site.css; see docs/DESIGN_SYSTEM.md.
   Nothing here hides content without JS: the flow root carries the hidden attribute in the HTML and start.js removes it;
   the <noscript> card explains the alternative. Motion: transform + opacity only (stroke-dashoffset for the check);
   site.css switches every animation and transition off under prefers-reduced-motion. */

.sf-page main { --sf-gap: clamp(24px, 3vw, 40px); }
.sf-hero { position: relative; padding: clamp(48px, 7vw, 96px) 0 clamp(24px, 3vw, 40px); overflow: hidden; isolation: isolate; }
.sf-hero::before { content: ""; position: absolute; z-index: -1; width: 820px; height: 560px; right: -240px; top: -300px; pointer-events: none; background: radial-gradient(closest-side, rgba(124, 92, 255, .22), rgba(124, 92, 255, 0)); }
.sf-hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.05; letter-spacing: -.02em; max-width: 18ch; margin: 0 0 16px; }
.sf-hero .lede { max-width: 60ch; margin: 0; }
.sf-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 24px 0 0; }
.sf-facts li { font: 500 13px/1 var(--mono); color: var(--text-2); padding: 9px 12px; border: 1px solid var(--line-2); border-radius: var(--r-pill); background: rgba(255, 255, 255, .02); }
.sf-facts li::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--violet-2); margin-right: 8px; vertical-align: 1px; }
.sf-section { padding: 0 0 clamp(64px, 8vw, 120px); }

/* ── layout: rail + panel ── */
.sf-layout { display: grid; gap: 20px; align-items: start; }
/* owner 2026-10-06: the "in progress" banner (start.js inserts it as the grid's first child) took column 1 and pushed the
   step card into a 232px cell at 1440. Banner spans both columns above the grid; rail and card are placed explicitly. */
@media (min-width: 1024px) {
  .sf-layout { grid-template-columns: 240px minmax(0, 1fr); gap: var(--sf-gap); }
  .sf-layout > .sf-new { grid-column: 1 / -1; grid-row: 1; margin: 0; }
  .sf-layout > .sf-rail { grid-column: 1; }
  .sf-layout > .sf-panel { grid-column: 2; }
}
.sf-panel { position: relative; min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--e-2); padding: clamp(20px, 3.4vw, 44px); overflow: hidden; }
.sf-panel::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, rgba(167, 139, 250, .5), transparent); pointer-events: none; }

/* progress rail: horizontal bar on phones/tablets, vertical list on desktop; violet fill follows --sf-progress (0–1) */
.sf-rail { position: relative; }
.sf-layout { --sf-progress: 0; }
.sf-rail-bar { position: relative; height: 4px; border-radius: 4px; background: var(--line-2); overflow: hidden; }
.sf-rail-fill { position: absolute; inset: 0; transform-origin: 0 50%; transform: scaleX(var(--sf-progress)); background: linear-gradient(90deg, var(--violet-btn), var(--violet-2)); border-radius: inherit; transition: transform 420ms var(--ease); }
.sf-rail-label { margin: 10px 0 0; font: 500 13px/1.4 var(--mono); color: var(--text-2); }
.sf-rail ol { display: none; }
@media (min-width: 1024px) {
  .sf-rail { position: sticky; top: calc(var(--header) + 24px); }
  .sf-rail-bar, .sf-rail-label { display: none; }
  .sf-rail ol { display: grid; gap: 4px; list-style: none; margin: 0; padding: 0; position: relative; }
  .sf-rail ol::before, .sf-rail ol::after { content: ""; position: absolute; left: 19px; top: 22px; bottom: 22px; width: 2px; border-radius: 2px; background: var(--line-2); }
  .sf-rail ol::after { background: linear-gradient(180deg, var(--violet-btn), var(--violet-2)); transform-origin: 50% 0; transform: scaleY(var(--sf-progress)); transition: transform 420ms var(--ease); }
}
.sf-rail li { position: relative; z-index: 1; }
.sf-rail button { display: flex; align-items: center; gap: 14px; width: 100%; min-height: 44px; padding: 4px 10px 4px 0; border: 0; background: none; color: var(--text-3); font: 500 15px/1.3 var(--font); text-align: left; border-radius: var(--r-sm); cursor: pointer; transition: color var(--t-micro) var(--ease-std), background-color var(--t-micro) var(--ease-std); }
.sf-rail button:hover:not(:disabled) { color: var(--text); background: rgba(124, 92, 255, .07); }
.sf-rail button:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 2px; }
.sf-rail button:active:not(:disabled) { transform: scale(.98); }
.sf-rail button:disabled { cursor: default; }
.sf-rail-n { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg); color: var(--text-3); font-size: 13px; transition: background-color var(--t-comp) var(--ease-std), border-color var(--t-comp) var(--ease-std), color var(--t-comp) var(--ease-std), box-shadow var(--t-comp) var(--ease-std); }
.sf-rail li.is-current button { color: var(--text); }
.sf-rail li.is-current .sf-rail-n { border-color: var(--violet-2); color: #fff; background: var(--violet-btn); box-shadow: 0 0 0 4px rgba(124, 92, 255, .18), 0 8px 24px -8px rgba(124, 92, 255, .8); }
.sf-rail li.is-done button { color: var(--text-2); }
.sf-rail li.is-done .sf-rail-n { border-color: var(--line-strong); color: var(--lav); background: var(--elevated); }

/* ── step head + transitions (slide 24px + fade, 240ms) ── */
.sf-step-head { margin-bottom: 28px; }
.sf-step-head h2 { font-size: clamp(24px, 2.6vw, 34px); line-height: 1.15; letter-spacing: -.015em; margin: 0; outline: none; }
.sf-lede { color: var(--text-2); margin: 10px 0 0; max-width: 62ch; font-size: 16px; }
.sf-k { font: 500 12px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--violet-2); margin: 0 0 10px; }
@keyframes sfInFwd { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
@keyframes sfInBack { from { opacity: 0; transform: translateX(-24px); } to { opacity: 1; transform: none; } }
.sf-in-fwd { animation: sfInFwd 240ms var(--ease) both; }
.sf-in-back { animation: sfInBack 240ms var(--ease) both; }

/* ── fields ── */
.sf-field { border: 0; padding: 0; margin: 0 0 24px; min-width: 0; }
.sf-field > label, .sf-field > legend { display: block; padding: 0; margin: 0 0 10px; font: 500 15px/1.4 var(--font); color: var(--text); }
.sf-hint { font-size: 14px; color: var(--text-3); margin: -2px 0 10px; }
.sf-field input[type="text"], .sf-field input[type="email"], .sf-field input[type="password"] { min-height: 52px; background: var(--sunken); border-color: var(--line-2); }
.sf-field input:focus { border-color: var(--violet-2); box-shadow: 0 0 0 4px rgba(124, 92, 255, .22), 0 0 28px -6px rgba(124, 92, 255, .55); }
.sf-field input[readonly] { color: var(--text-2); background: var(--surface); }
.sf-err { margin: 8px 0 0; font-size: 14px; color: #FF9EA1; min-height: 0; }
.sf-err:empty { display: none; }
.sf-err:not(:empty)::before { content: "!"; display: inline-grid; place-items: center; width: 16px; height: 16px; margin-right: 8px; border-radius: 50%; background: var(--red-bg); border: 1px solid rgba(242, 85, 90, .5); font: 600 11px/1 var(--mono); vertical-align: 1px; }
.sf-field.is-invalid input[type="text"], .sf-field.is-invalid input[type="email"], .sf-field.is-invalid input[type="password"] { border-color: rgba(242, 85, 90, .7); }
.sf-field.is-invalid .sf-opt-box { border-color: rgba(242, 85, 90, .45); }
@keyframes sfShake { 0%, 100% { transform: none; } 20% { transform: translateX(-6px); } 40% { transform: translateX(5px); } 60% { transform: translateX(-3px); } 80% { transform: translateX(2px); } }
.sf-shake { animation: sfShake 360ms var(--ease-std); }

/* custom radio / checkbox options (native inputs stay focusable and keyboard-operable; only their paint is replaced) */
.sf-chips, .sf-tiles { display: flex; flex-wrap: wrap; gap: 8px; }
.sf-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.sf-opt { position: relative; display: block; margin: 0; font-weight: 400; cursor: pointer; }
.sf-opt input { position: absolute; inset: 0; width: 100% !important; height: 100%; min-height: 0 !important; margin: 0; padding: 0; border: 0; clip-path: inset(50%); appearance: none; background: none; }
.sf-opt-box { display: flex; align-items: center; gap: 10px; min-height: 44px; height: 100%; padding: 10px 16px 10px 12px; border: 1px solid var(--line-2); border-radius: var(--r-sm); background: rgba(255, 255, 255, .02); color: var(--text-2); font-size: 15px; line-height: 1.3; transition: border-color var(--t-micro) var(--ease-std), background-color var(--t-micro) var(--ease-std), color var(--t-micro) var(--ease-std), box-shadow var(--t-micro) var(--ease-std), transform 90ms var(--ease-std); }
.sf-chips .sf-opt-box { border-radius: var(--r-pill); }
.sf-opt-mark { position: relative; flex: none; width: 18px; height: 18px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg); transition: border-color var(--t-micro) var(--ease-std), background-color var(--t-micro) var(--ease-std); }
.sf-opt-mark::after { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: #fff; transform: scale(0); transition: transform var(--t-comp) var(--ease); }
.sf-opt input[type="checkbox"] + .sf-opt-box .sf-opt-mark { border-radius: 5px; }
.sf-opt input[type="checkbox"] + .sf-opt-box .sf-opt-mark::after { inset: 3px; border-radius: 0; clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%); }
.sf-opt:hover .sf-opt-box { border-color: rgba(255, 255, 255, .26); color: var(--text); background: rgba(124, 92, 255, .06); }
.sf-opt:active .sf-opt-box { transform: scale(.98); }
.sf-opt input:focus-visible + .sf-opt-box { outline: 2px solid var(--violet-2); outline-offset: 2px; }
.sf-opt input:checked + .sf-opt-box { border-color: var(--violet-2); color: var(--text); background: var(--violet-bg); box-shadow: inset 0 0 0 1px rgba(167, 139, 250, .35); }
.sf-opt input:checked + .sf-opt-box .sf-opt-mark { border-color: var(--violet); background: var(--violet); }
.sf-opt input:checked + .sf-opt-box .sf-opt-mark::after { transform: scale(1); }
.sf-opt input:disabled + .sf-opt-box { opacity: .5; cursor: not-allowed; }

/* stepper */
.sf-stepper { display: inline-flex; align-items: stretch; border: 1px solid var(--line-2); border-radius: var(--r-sm); background: var(--sunken); overflow: hidden; transition: border-color var(--t-micro) var(--ease-std), box-shadow var(--t-micro) var(--ease-std); }
.sf-stepper:focus-within { border-color: var(--violet-2); box-shadow: 0 0 0 4px rgba(124, 92, 255, .22), 0 0 28px -6px rgba(124, 92, 255, .55); }
.sf-stepper input { width: 88px !important; min-height: 52px; border: 0 !important; border-radius: 0; text-align: center; font: 500 20px/1 var(--mono); font-variant-numeric: tabular-nums; background: transparent !important; box-shadow: none !important; }
.sf-step-btn { width: 52px; border: 0; background: rgba(255, 255, 255, .03); color: var(--text); font: 400 22px/1 var(--font); cursor: pointer; transition: background-color var(--t-micro) var(--ease-std), color var(--t-micro) var(--ease-std); }
.sf-step-btn:hover { background: rgba(124, 92, 255, .14); color: #fff; }
.sf-step-btn:active { background: rgba(124, 92, 255, .24); }
.sf-step-btn:focus-visible { outline: 2px solid var(--violet-2); outline-offset: -2px; }
.sf-step-btn:disabled { color: var(--text-4); cursor: not-allowed; }
.sf-field.is-invalid .sf-stepper { border-color: rgba(242, 85, 90, .7); }

/* custom checkbox (terms) */
.sf-check { display: flex !important; align-items: flex-start; gap: 12px; margin: 0 !important; padding: 16px; border: 1px solid var(--line-2); border-radius: var(--r-card); background: rgba(255, 255, 255, .02); cursor: pointer; font-weight: 400 !important; color: var(--text-2) !important; transition: border-color var(--t-micro) var(--ease-std), background-color var(--t-micro) var(--ease-std); }
.sf-check input { position: absolute; width: 1px !important; height: 1px; min-height: 0 !important; margin: 0; padding: 0; clip-path: inset(50%); appearance: none; }
.sf-check-box { position: relative; flex: none; width: 22px; height: 22px; margin-top: 1px; border: 1px solid var(--line-2); border-radius: 6px; background: var(--bg); transition: border-color var(--t-micro) var(--ease-std), background-color var(--t-micro) var(--ease-std); }
.sf-check-box::after { content: ""; position: absolute; inset: 5px; background: #fff; clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%); transform: scale(0); transition: transform var(--t-comp) var(--ease); }
.sf-check:hover { border-color: rgba(255, 255, 255, .24); background: rgba(124, 92, 255, .05); }
.sf-check:active .sf-check-box { transform: scale(.94); }
.sf-check input:focus-visible ~ .sf-check-box { outline: 2px solid var(--violet-2); outline-offset: 2px; }
.sf-check:has(input:checked) { border-color: var(--line-strong); color: var(--text) !important; background: var(--violet-bg); }
.sf-check input:checked ~ .sf-check-box { background: var(--violet); border-color: var(--violet); }
.sf-check input:checked ~ .sf-check-box::after { transform: scale(1); }
.sf-field.is-invalid .sf-check { border-color: rgba(242, 85, 90, .6); }

/* password */
.sf-pw { position: relative; }
.sf-pw input { padding-right: 76px; }
.sf-pw-toggle { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); min-height: 40px; padding: 0 12px; border: 1px solid transparent; border-radius: var(--r-xs, 6px); background: none; color: var(--lav); font: 500 13px/1 var(--mono); cursor: pointer; transition: background-color var(--t-micro) var(--ease-std), color var(--t-micro) var(--ease-std); }
.sf-pw-toggle:hover { background: rgba(124, 92, 255, .12); color: #fff; }
.sf-pw-toggle:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 0; }
.sf-pw-toggle:active { transform: translateY(-50%) scale(.96); }
.sf-meter { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 10px 0 0; max-width: 220px; }
.sf-meter span { height: 3px; border-radius: 3px; background: var(--line-2); transition: background-color var(--t-comp) var(--ease-std); }
.sf-meter[data-level="1"] span:nth-child(1) { background: var(--amber); }
.sf-meter[data-level="2"] span:nth-child(-n+2), .sf-meter[data-level="3"] span { background: var(--violet-2); }

/* ── actions + buttons ── */
.sf-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); }
.sf-actions .sf-next { margin-left: auto; }
.sf-page .btn:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 3px; }
.sf-page .btn:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.sf-page .btn.is-loading { cursor: progress; opacity: .85; }
.sf-page .btn.is-loading::after { content: ""; width: 14px; height: 14px; margin-left: 4px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .35); border-top-color: #fff; animation: sfSpin .7s linear infinite; transform: none; }
@keyframes sfSpin { to { transform: rotate(360deg); } }
.sf-page .btn-quiet { border-color: transparent; background: none; color: var(--text-2); }
.sf-page .btn-quiet:hover { color: var(--text); background: rgba(255, 255, 255, .05); border-color: var(--line-2); }
@media (max-width: 520px) { .sf-actions .btn { flex: 1 1 auto; } .sf-actions .sf-back { flex: 0 0 auto; } }

/* ── alerts + notes ── */
.sf-alert-box:empty { display: none; }
.sf-alert { display: flex; gap: 12px; align-items: flex-start; margin-top: 20px; padding: 14px 16px; border: 1px solid rgba(245, 181, 71, .35); border-radius: var(--r-sm); background: var(--amber-bg); animation: sfRise 240ms var(--ease) both; }
.sf-alert p { margin: 0; font-size: 15px; color: var(--text); }
.sf-alert .btn { margin-left: 8px; }
.sf-alert-i { flex: none; width: 20px; height: 20px; border-radius: 50%; border: 1px solid var(--amber); display: grid; place-items: center; margin-top: 1px; }
.sf-alert-i::before { content: "!"; font: 600 12px/1 var(--mono); color: var(--amber); }
.sf-note { font-size: 14px; color: var(--text-3); margin: 12px 0 0; max-width: 66ch; }
@keyframes sfRise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.sf-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* ── fit result (checkmark draw) ── */
.sf-result { margin: 8px 0 0; padding: 20px; border-radius: var(--r-card); border: 1px solid var(--line-2); background: var(--elevated); animation: sfRise 280ms var(--ease) both; }
.sf-result.is-fit { border-color: rgba(61, 214, 140, .35); background: linear-gradient(180deg, rgba(61, 214, 140, .07), rgba(61, 214, 140, .02)); }
.sf-result.is-not-fit, .sf-result.is-portfolio { border-color: var(--line-strong); background: var(--violet-bg); }
.sf-result-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.sf-result-head h3 { margin: 0; font-size: 19px; }
.sf-result p { margin: 0 0 8px; color: var(--text-2); font-size: 15px; }
.sf-result-i { flex: none; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--violet-2); display: grid; place-items: center; }
.sf-result-i::before { content: "i"; font: 600 14px/1 var(--mono); color: var(--lav); }
.sf-reasons { margin: 8px 0 12px; padding-left: 20px; color: var(--text-2); font-size: 15px; }
.sf-reasons li + li { margin-top: 6px; }
.sf-alts { display: flex; flex-wrap: wrap; gap: 10px; margin: 8px 0; }
.sf-check-i { flex: none; width: 30px; height: 30px; }
.sf-check-i circle { fill: rgba(61, 214, 140, .12); stroke: var(--green); stroke-width: 1.5; }
.sf-check-i path { fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.sf-check-i.is-drawing circle { stroke-dasharray: 1; animation: sfDraw 420ms var(--ease) both; }
.sf-check-i.is-drawing path { stroke-dasharray: 1; animation: sfDraw 320ms var(--ease) 220ms both; }
@keyframes sfDraw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }

/* ── scope: price card ── */
.sf-scope-grid { display: grid; gap: 24px; }
@media (min-width: 900px) { .sf-scope-grid { grid-template-columns: minmax(0, 1fr) 320px; align-items: start; } }
.sf-price { position: relative; padding: 22px; border-radius: var(--r-card); border: 1px solid var(--line-strong); background: linear-gradient(180deg, rgba(124, 92, 255, .10), rgba(124, 92, 255, .02)); box-shadow: var(--e-2); }
.sf-price-row { display: flex; justify-content: space-between; gap: 16px; font-size: 15px; color: var(--text-2); padding: 6px 0; }
.sf-price-total { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-top: 10px; padding-top: 14px; border-top: 1px solid var(--line-2); }
.sf-price-total span { color: var(--text); font-weight: 500; }
.sf-price-total strong { font-size: clamp(28px, 3vw, 36px); font-weight: 600; letter-spacing: -.02em; color: #fff; }
.sf-price-portfolio { margin: 0 0 14px; color: var(--text-2); }
.sf-price-portfolio strong { color: var(--text); }

/* ── terms ── */
.sf-summary { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 14px 16px; border-radius: var(--r-sm); background: var(--elevated); border: 1px solid var(--line); color: var(--text-2); font-size: 15px; margin-bottom: 16px; }
.sf-summary:empty { display: none; }
.sf-summary strong { color: var(--text); font-size: 18px; }
.sf-docs { list-style: none; margin: 0 0 20px; padding: 0; border: 1px solid var(--line); border-radius: var(--r-card); overflow: hidden; }
.sf-doc { display: flex; align-items: center; gap: 14px; padding: 14px 16px; }
.sf-doc + .sf-doc { border-top: 1px solid var(--line); }
.sf-doc-i { flex: none; width: 28px; height: 34px; border-radius: 4px; border: 1px solid var(--line-2); background: linear-gradient(var(--line-2), var(--line-2)) 6px 10px / 14px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) 6px 15px / 14px 1px no-repeat, linear-gradient(var(--line-2), var(--line-2)) 6px 20px / 9px 1px no-repeat, var(--bg); }
.sf-doc-t { display: grid; gap: 2px; min-width: 0; flex: 1; }
.sf-doc-t a { font-weight: 500; color: var(--text); }
.sf-doc-v { font-size: 12px; color: var(--text-3); white-space: normal; }
.sf-draft { flex: none; font: 500 11px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .04em; color: var(--amber); border: 1px solid rgba(245, 181, 71, .35); background: var(--amber-bg); border-radius: var(--r-pill); padding: 6px 9px; }
@media (max-width: 560px) { .sf-doc { flex-wrap: wrap; } .sf-draft { margin-left: 42px; flex: 0 1 auto; max-width: calc(100% - 42px); white-space: normal; } }

/* ── two-factor ── */
.sf-mfa { display: grid; gap: 24px; align-items: start; margin-bottom: 24px; min-height: 200px; }
@media (min-width: 720px) { .sf-mfa { grid-template-columns: 200px minmax(0, 1fr); } }
.sf-qr { width: 200px; max-width: 100%; padding: 8px; border-radius: var(--r-card); background: #fff; box-shadow: 0 0 0 1px var(--line-2), 0 20px 50px -24px rgba(124, 92, 255, .7); animation: sfRise 280ms var(--ease) both; }
.sf-qr svg { display: block; width: 100%; height: auto; }
.sf-steps-list { margin: 0 0 16px; padding-left: 20px; color: var(--text-2); font-size: 15px; }
.sf-steps-list li + li { margin-top: 4px; }
.sf-secret-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.sf-secret { font: 500 15px/1.5 var(--mono); letter-spacing: .06em; color: var(--text); background: var(--sunken); border: 1px solid var(--line-2); border-radius: var(--r-sm); padding: 10px 12px; word-spacing: .2em; user-select: all; }
.sf-code-field { max-width: 280px; }
.sf-code { font: 500 26px/1 var(--mono) !important; letter-spacing: .4em; text-align: center; padding-left: .4em !important; }
.sf-skel { display: block; border-radius: var(--r-sm); background: linear-gradient(90deg, rgba(255, 255, 255, .04) 0%, rgba(255, 255, 255, .09) 50%, rgba(255, 255, 255, .04) 100%) 0 0 / 200% 100%; animation: sfShimmer 1.2s linear infinite; }
.sf-skel-qr { width: 200px; height: 200px; border-radius: var(--r-card); }
.sf-skel-lines { display: grid; gap: 12px; padding-top: 8px; }
.sf-skel-lines .sf-skel { height: 14px; }
.sf-skel-lines .sf-skel:last-child { width: 60%; }
@keyframes sfShimmer { to { background-position: -200% 0; } }

/* ── done ── */
.sf-done { text-align: left; }
.sf-done-check .sf-check-i { width: 56px; height: 56px; margin-bottom: 16px; }
.sf-done h2 { font-size: clamp(28px, 3vw, 40px); letter-spacing: -.02em; margin: 0 0 12px; }
.sf-done-msg { font-size: 18px; color: var(--text); max-width: 56ch; margin: 0 0 20px; padding: 14px 16px; border-left: 2px solid var(--violet-2); background: var(--violet-bg); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
ol.sf-next { list-style: none; counter-reset: sfn; margin: 8px 0 0; padding: 0; display: grid; gap: 12px; }
ol.sf-next li { counter-increment: sfn; position: relative; padding-left: 44px; color: var(--text-2); font-size: 15px; min-height: 30px; }
ol.sf-next li::before { content: counter(sfn); position: absolute; left: 0; top: -2px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-strong); color: var(--lav); font: 500 13px/1 var(--mono); }
ol.sf-next strong { color: var(--text); }
.sf-actions-done .btn-primary { margin-left: 0; }

/* ── no-JS + fine print ── */
.sf-nojs { max-width: 720px; padding: clamp(24px, 4vw, 40px); border: 1px solid var(--line-strong); border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--e-2); }
.sf-nojs h2 { font-size: clamp(24px, 2.6vw, 32px); margin: 0 0 12px; }
.sf-nojs p { color: var(--text-2); }
.sf-nojs .btn { margin: 8px 8px 0 0; }
.sf-fine { margin: 32px 0 0; font-size: 13px; color: var(--text-3); max-width: 90ch; }
/* batch 4: an earlier reservation in this tab → say so, offer a clean start */
.sf-new { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; margin: 0 0 16px; padding: 12px 16px; border: 1px solid var(--line, rgba(127,127,127,.3)); border-radius: var(--r-sm); }
.sf-new[hidden] { display: none; }
.sf-new-t { margin: 0; flex: 1 1 18em; min-width: 0; }

/* owner 2026-10-07: step 4 "Talk to us" and the closed-checkout fallback — never a dead end */
.sf-alt { margin: 10px 0 0; }
.sf-link { all: unset; cursor: pointer; color: var(--lav, #C4B5FD); text-decoration: underline; text-underline-offset: 3px; padding: 10px 0; display: inline-block; min-height: 44px; box-sizing: border-box; }
.sf-link:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; border-radius: 4px; }
.sf-closed { border: 1px solid rgba(245, 181, 71, .4); background: rgba(245, 181, 71, .12); border-radius: 10px; padding: 12px 14px; margin: 12px 0; }
.sf-closed p { margin: 0; }
.sf-talk { margin-top: 16px; padding: 16px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 12px; }
.sf-talk h3 { margin: 0 0 6px; font-size: 18px; }
.sf-talk textarea { width: 100%; box-sizing: border-box; }
.sf-talk-done { margin-top: 16px; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(61, 214, 140, .4); background: rgba(61, 214, 140, .12); }
.sf-hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; opacity: 0; }