/*
 * Optimus Engine signup page (/start/). Brand tokens come from Branding (Brand::cssVars → --oc-*).
 * Mobile-first; classes prefixed oc-su-.
 */
:root {
	--oc-primary: #1f5eff; --oc-primary-600: #1b53e0; --oc-primary-700: #1746bf; --oc-primary-50: #eef3ff; --oc-primary-100: #dde7ff;
	--oc-on-primary: #fff; --oc-ring: rgba(31, 94, 255, .3); --oc-accent: #7c3aed; --oc-bg: #f4f6fb; --oc-ink: #0f172a;
	--oc-ink-2: rgba(15, 23, 42, .78); --oc-muted: rgba(15, 23, 42, .6); --oc-line: rgba(15, 23, 42, .1); --oc-line-2: rgba(15, 23, 42, .18);
	--oc-surface: #fff; --oc-field: #fff; --oc-radius: 12px; --oc-radius-sm: 9px; --oc-radius-lg: 18px;
	--oc-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--su-ok: #15803d; --su-ok-bg: #ecfdf3; --su-bad: #b42318; --su-bad-bg: #fef3f2; --su-warn: #b54708; --su-warn-bg: #fffaeb;
	--su-shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px -12px rgba(15, 23, 42, .18);
	--su-shadow-lg: 0 2px 6px rgba(15, 23, 42, .06), 0 24px 48px -20px rgba(15, 23, 42, .28);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body.oc-su {
	margin: 0; min-height: 100vh; display: flex; flex-direction: column;
	background: radial-gradient(1200px 520px at 50% -180px, var(--oc-primary-50), transparent 70%), var(--oc-bg);
	color: var(--oc-ink); font: 16px/1.5 var(--oc-font); -webkit-font-smoothing: antialiased;
}
.oc-su a { color: var(--oc-primary-600); }
.oc-su :focus-visible { outline: 3px solid var(--oc-ring); outline-offset: 2px; border-radius: 6px; }
.oc-su-sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.oc-su-skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--oc-surface); color: var(--oc-ink); padding: 10px 14px; border-radius: var(--oc-radius-sm); box-shadow: var(--su-shadow); }
.oc-su-skip:focus { top: 12px; }
.oc-su-icon { flex: none; }

/* Top bar & footer */
.oc-su-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; max-width: 1180px; width: 100%; margin: 0 auto; }
.oc-su-top__brand { display: inline-flex; align-items: center; text-decoration: none; color: var(--oc-ink); min-height: 40px; min-width: 0; }
.oc-su-top__end { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--oc-muted); text-align: right; }
.oc-su-top__q { display: none; }
.oc-logo { display: block; max-height: 36px; max-width: 180px; width: auto; height: auto; }
.oc-logo--text { display: inline-flex; align-items: center; gap: 10px; max-height: none; max-width: min(360px, 62vw); font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.oc-logo--text .oc-logo__name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.oc-logo--text .oc-logo__mark { flex: none; }
.oc-logo__mark { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: var(--oc-radius-sm); background: linear-gradient(135deg, var(--oc-primary), var(--oc-accent)); color: var(--oc-on-primary); }
.oc-su-main { flex: 1; width: 100%; padding: 0 16px 48px; outline: 0; }
.oc-su-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px; max-width: 1180px; width: 100%; margin: 0 auto; padding: 18px 16px 24px; color: var(--oc-muted); font-size: 13px; border-top: 1px solid var(--oc-line); }
.oc-su-foot nav { display: flex; gap: 16px; flex-wrap: wrap; }
.oc-su-foot a { color: var(--oc-muted); text-decoration: none; }
.oc-su-foot a:hover { color: var(--oc-ink); text-decoration: underline; }

/* Hero & stepper */
.oc-su-app { max-width: 1120px; margin: 0 auto; }
.oc-su-hero { text-align: center; margin: 12px auto 22px; max-width: 760px; }
.oc-su-hero__title { font-size: clamp(28px, 6.4vw, 46px); line-height: 1.12; letter-spacing: -.025em; margin: 0 0 10px; font-weight: 750; text-wrap: balance; }
.oc-su-hero__sub { margin: 0 auto; color: var(--oc-ink-2); font-size: clamp(16px, 2.6vw, 19px); max-width: 620px; text-wrap: pretty; }
.oc-su-steps { list-style: none; display: flex; justify-content: center; gap: 6px; margin: 4px auto 22px; padding: 0; counter-reset: s; flex-wrap: wrap; }
.oc-su-steps__item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--oc-muted); font-weight: 600; }
.oc-su-steps__item + .oc-su-steps__item::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: var(--oc-line-2); margin-right: 2px; }
.oc-su-steps__dot { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--oc-line-2); background: var(--oc-surface); font-size: 12px; }
.oc-su-steps__item.is-current { color: var(--oc-ink); }
.oc-su-steps__item.is-current .oc-su-steps__dot { border-color: var(--oc-primary); color: var(--oc-primary); box-shadow: 0 0 0 4px var(--oc-primary-50); }
.oc-su-steps__item.is-done .oc-su-steps__dot { border-color: var(--oc-primary); background: var(--oc-primary); color: var(--oc-on-primary); }
.oc-su-steps__item.is-done + .oc-su-steps__item::before { background: var(--oc-primary); }
.oc-su-steps__label { display: none; }
.oc-su-steps__item.is-current .oc-su-steps__label { display: inline; }
body[data-step="plan"] .oc-su-steps { margin-bottom: 18px; }

/* Buttons, links, inputs */
.oc-su-btn {
	--b: var(--oc-surface); appearance: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	min-height: 46px; padding: 10px 18px; border-radius: var(--oc-radius-sm); border: 1px solid transparent; font: inherit; font-weight: 650; font-size: 15px;
	line-height: 1.2; cursor: pointer; text-decoration: none; transition: background .15s, box-shadow .15s, transform .05s, border-color .15s; position: relative;
}
.oc-su-btn:active { transform: translateY(1px); }
.oc-su-btn--primary { background: var(--oc-primary); color: var(--oc-on-primary) !important; box-shadow: 0 1px 2px rgba(15, 23, 42, .12), inset 0 -1px 0 rgba(0, 0, 0, .12); }
.oc-su-btn--primary:hover { background: var(--oc-primary-600); }
.oc-su-btn--secondary { background: var(--oc-surface); color: var(--oc-ink) !important; border-color: var(--oc-line-2); }
.oc-su-btn--secondary:hover { border-color: var(--oc-primary); color: var(--oc-primary-700) !important; }
.oc-su-btn--ghost { background: transparent; color: var(--oc-ink-2) !important; }
.oc-su-btn--ghost:hover { background: var(--oc-primary-50); color: var(--oc-primary-700) !important; }
.oc-su-btn--sso { width: 100%; background: var(--oc-surface); color: var(--oc-ink) !important; border-color: var(--oc-line-2); font-weight: 600; }
.oc-su-btn--sso:hover { border-color: var(--oc-ink-2); }
.oc-su-btn--block { width: 100%; }
.oc-su-btn--lg { min-height: 54px; font-size: 16px; padding: 14px 22px; }
.oc-su-btn[disabled] { opacity: .65; cursor: default; }
.oc-su-btn.is-busy { opacity: .85; }
.oc-su-btn.is-busy > .oc-su-icon { display: none; }
.oc-su-link { appearance: none; background: none; border: 0; padding: 0; font: inherit; color: var(--oc-primary-600); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.oc-su-link:hover { color: var(--oc-primary-700); }
.oc-su-link[disabled] { color: var(--oc-muted); cursor: default; text-decoration: none; }
.oc-su-spinner { width: 18px; height: 18px; border: 2.5px solid currentColor; border-right-color: transparent; border-radius: 50%; display: inline-block; animation: oc-su-spin .7s linear infinite; flex: none; }
@keyframes oc-su-spin { to { transform: rotate(360deg); } }
.oc-su-input {
	width: 100%; min-height: 48px; padding: 11px 14px; font: inherit; font-size: 16px; color: var(--oc-ink); background: var(--oc-field);
	border: 1px solid var(--oc-line-2); border-radius: var(--oc-radius-sm); transition: border-color .15s, box-shadow .15s;
}
.oc-su-input::placeholder { color: var(--oc-muted); opacity: .8; }
.oc-su-input:focus { outline: 0; border-color: var(--oc-primary); box-shadow: 0 0 0 4px var(--oc-ring); }
.oc-su-input[aria-invalid="true"] { border-color: var(--su-bad); }
.oc-su-input[aria-invalid="true"]:focus { box-shadow: 0 0 0 4px rgba(180, 35, 24, .18); }
.oc-su-field { display: grid; gap: 6px; margin: 0 0 16px; }
.oc-su-field__label { font-weight: 600; font-size: 14px; }
.oc-su-field__opt { color: var(--oc-muted); font-weight: 500; }
.oc-su-field__help { margin: 0; font-size: 13px; color: var(--oc-muted); }
.oc-su-field__error { margin: 0; font-size: 14px; color: var(--su-bad); font-weight: 500; }
.oc-su-inline { display: flex; gap: 8px; }
.oc-su-inline .oc-su-btn { flex: none; }
.oc-su-pass { position: relative; }
.oc-su-pass .oc-su-input { padding-right: 50px; }
.oc-su-eye { position: absolute; right: 4px; top: 4px; bottom: 4px; width: 42px; border: 0; background: none; color: var(--oc-muted); border-radius: 8px; cursor: pointer; display: grid; place-items: center; }
.oc-su-eye:hover { color: var(--oc-ink); background: var(--oc-primary-50); }
.oc-su-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.oc-su-captcha { margin: -4px 0 16px; }

/* Notices */
.oc-su-notice { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--oc-radius-sm); margin: 0 0 16px; font-size: 15px; border: 1px solid; }
.oc-su-notice .oc-su-icon { margin-top: 2px; }
.oc-su-notice--info { background: var(--oc-primary-50); border-color: var(--oc-primary-100); color: var(--oc-ink); }
.oc-su-notice--error { background: var(--su-bad-bg); border-color: #fecdca; color: #7a271a; }
.oc-su-notice--warn { background: var(--su-warn-bg); border-color: #fedf89; color: #7a2e0e; }
.oc-su-loading { display: flex; justify-content: center; align-items: center; gap: 10px; color: var(--oc-muted); padding: 40px 0; }
.oc-su--ready .oc-su-loading { display: none; }

/* Plans */
.oc-su-toolbar { display: flex; justify-content: center; margin: 0 0 22px; }
.oc-su-toggle { display: inline-flex; padding: 4px; gap: 4px; background: var(--oc-surface); border: 1px solid var(--oc-line); border-radius: 999px; box-shadow: var(--su-shadow); }
.oc-su-toggle__opt { appearance: none; border: 0; background: none; font: inherit; font-weight: 650; font-size: 14px; color: var(--oc-ink-2); padding: 9px 18px; border-radius: 999px; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; min-height: 40px; }
.oc-su-toggle__opt.is-on { background: var(--oc-ink); color: var(--oc-surface); }
.oc-su-toggle__save { font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--su-ok-bg); color: var(--su-ok); }
.oc-su-promo { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 0 auto 18px; max-width: 720px; padding: 10px 16px; border-radius: var(--oc-radius-lg); background: linear-gradient(90deg, var(--oc-primary-50), #f5f0ff); color: var(--oc-ink); font-size: 15px; text-align: center; border: 1px solid var(--oc-primary-100); }
.oc-su-promo .oc-su-icon { color: var(--oc-accent); }
.oc-su-grid { display: grid; gap: 16px; grid-template-columns: 1fr; align-items: stretch; }
.oc-su-card {
	position: relative; display: flex; flex-direction: column; gap: 12px; padding: 22px 20px; background: var(--oc-surface);
	border: 1px solid var(--oc-line); border-radius: var(--oc-radius-lg); box-shadow: var(--su-shadow); transition: border-color .15s, box-shadow .15s, transform .15s;
}
.oc-su-card.is-featured { border-color: var(--oc-primary-100); box-shadow: var(--su-shadow-lg); }
.oc-su-card.is-selected { border-color: var(--oc-primary); box-shadow: 0 0 0 3px var(--oc-ring), var(--su-shadow-lg); }
.oc-su-card__badges { display: flex; gap: 6px; flex-wrap: wrap; min-height: 24px; }
.oc-su-badge { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 999px; letter-spacing: .01em; }
.oc-su-badge--brand { background: var(--oc-primary); color: var(--oc-on-primary); }
.oc-su-badge--trial { background: var(--su-ok-bg); color: var(--su-ok); }
.oc-su-card__title { margin: 0; font-size: 21px; letter-spacing: -.01em; }
.oc-su-card__tagline { margin: -6px 0 0; color: var(--oc-ink-2); font-size: 15px; }
.oc-su-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 6px; margin: 4px 0 6px; }
.oc-su-price__amount { font-size: 38px; font-weight: 780; letter-spacing: -.03em; line-height: 1.1; }
.oc-su-price__unit { color: var(--oc-muted); font-weight: 600; }
.oc-su-price__was { color: var(--oc-muted); font-size: 18px; font-weight: 600; margin-right: 2px; }
.oc-su-price__note { flex-basis: 100%; color: var(--oc-muted); font-size: 13px; }
.oc-su-card__features { list-style: none; margin: 4px 0 0; padding: 14px 0 0; border-top: 1px solid var(--oc-line); display: grid; gap: 9px; font-size: 15px; color: var(--oc-ink-2); }
.oc-su-card__features li { display: flex; gap: 10px; align-items: flex-start; }
.oc-su-card__features .oc-su-icon { color: var(--oc-primary); margin-top: 2px; }
.oc-su-skel { min-height: 380px; background: linear-gradient(90deg, var(--oc-surface) 25%, var(--oc-primary-50) 50%, var(--oc-surface) 75%); background-size: 200% 100%; animation: oc-su-shine 1.4s ease infinite; }
.oc-su-skel--lines { min-height: 90px; border-radius: var(--oc-radius-sm); }
@keyframes oc-su-shine { to { background-position: -200% 0; } }
.oc-su-empty { text-align: center; padding: 40px 20px; background: var(--oc-surface); border: 1px solid var(--oc-line); border-radius: var(--oc-radius-lg); max-width: 520px; margin: 0 auto; display: grid; justify-items: center; gap: 8px; }
.oc-su-empty h2 { margin: 6px 0 0; font-size: 20px; }
.oc-su-empty p { margin: 0 0 8px; color: var(--oc-ink-2); }

/* Extras + summary */
.oc-su-extras { display: grid; gap: 16px; margin-top: 22px; scroll-margin-top: 16px; }
.oc-su-extras__main { background: var(--oc-surface); border: 1px solid var(--oc-line); border-radius: var(--oc-radius-lg); padding: 20px; box-shadow: var(--su-shadow); }
.oc-su-extras__title { margin: 0 0 14px; font-size: 18px; }
.oc-su-extras__label { margin: 16px 0 8px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--oc-muted); }
.oc-su-option { position: relative; display: grid; grid-template-columns: auto auto 1fr; grid-template-areas: "box icon text" ". . price"; align-items: center; gap: 4px 12px; padding: 12px 14px; border: 1px solid var(--oc-line-2); border-radius: var(--oc-radius-sm); margin: 0 0 10px; cursor: pointer; transition: border-color .15s, background .15s; }
.oc-su-option:hover { border-color: var(--oc-primary); }
.oc-su-option.is-on { border-color: var(--oc-primary); background: var(--oc-primary-50); }
.oc-su-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.oc-su-option__box { grid-area: box; width: 22px; height: 22px; border-radius: 6px; border: 2px solid var(--oc-line-2); display: grid; place-items: center; color: transparent; background: var(--oc-surface); }
.oc-su-option.is-on .oc-su-option__box { background: var(--oc-primary); border-color: var(--oc-primary); color: var(--oc-on-primary); }
.oc-su-option input:focus-visible + .oc-su-option__box { box-shadow: 0 0 0 4px var(--oc-ring); }
.oc-su-option__icon { grid-area: icon; color: var(--oc-primary); display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--oc-primary-50); }
.oc-su-option__text { grid-area: text; display: grid; gap: 1px; }
.oc-su-option__text small { color: var(--oc-muted); font-size: 13px; }
.oc-su-option__price { grid-area: price; font-weight: 650; font-size: 14px; color: var(--oc-ink-2); white-space: nowrap; }
.oc-su-code { margin-top: 10px; }
.oc-su-code .oc-su-field { margin: 0; }
.oc-su-ok { display: flex; align-items: center; gap: 6px; color: var(--su-ok); font-weight: 600; font-size: 14px; margin: 8px 0 0; }
.oc-su-summary { background: var(--oc-surface); border: 1px solid var(--oc-line); border-radius: var(--oc-radius-lg); padding: 20px; box-shadow: var(--su-shadow); display: grid; gap: 12px; align-content: start; }
.oc-su-summary__head { display: grid; gap: 2px; }
.oc-su-summary__head span { color: var(--oc-muted); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.oc-su-summary__head strong { font-size: 17px; }
.oc-su-lines { margin: 0; display: grid; gap: 8px; font-size: 15px; }
.oc-su-lines__row { display: flex; justify-content: space-between; gap: 12px; }
.oc-su-lines dt { color: var(--oc-ink-2); }
.oc-su-lines dd { margin: 0; font-variant-numeric: tabular-nums; }
.oc-su-lines__row.is-discount dd, .oc-su-lines__row.is-discount dt { color: var(--su-ok); font-weight: 600; }
.oc-su-summary__total { display: flex; justify-content: space-between; align-items: baseline; padding-top: 12px; border-top: 1px dashed var(--oc-line-2); font-weight: 700; }
.oc-su-summary__total strong { font-size: 22px; font-variant-numeric: tabular-nums; }
.oc-su-summary__note { margin: 0; color: var(--oc-muted); font-size: 14px; display: flex; gap: 8px; align-items: flex-start; }
.oc-su-summary__note.is-trial { color: var(--su-ok); background: var(--su-ok-bg); padding: 10px 12px; border-radius: var(--oc-radius-sm); font-weight: 550; }
.oc-su-summary__note .oc-su-icon { margin-top: 2px; }
.oc-su-bar { position: sticky; bottom: 0; z-index: 6; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 16px -16px 0; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: var(--oc-surface); border-top: 1px solid var(--oc-line); box-shadow: 0 -10px 30px -14px rgba(15, 23, 42, .3); }
.oc-su-bar__text { display: grid; min-width: 0; }
.oc-su-bar__text strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.oc-su-bar__text small { color: var(--oc-muted); font-size: 13px; }
.oc-su-bar .oc-su-btn { flex: none; }

/* Panels (account, website, review, progress, done) */
.oc-su-panel { max-width: 520px; margin: 0 auto; background: var(--oc-surface); border: 1px solid var(--oc-line); border-radius: var(--oc-radius-lg); padding: 20px 18px 24px; box-shadow: var(--su-shadow-lg); }
.oc-su-panel--wide { max-width: 860px; }
.oc-su-panel__top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: -4px 0 14px; flex-wrap: wrap; }
.oc-su-back { appearance: none; border: 0; background: none; font: inherit; font-size: 14px; font-weight: 600; color: var(--oc-ink-2); display: inline-flex; align-items: center; gap: 6px; padding: 8px 10px 8px 4px; margin-left: -4px; border-radius: 8px; cursor: pointer; min-height: 40px; }
.oc-su-back:hover { color: var(--oc-ink); background: var(--oc-primary-50); }
.oc-su-chip { display: inline-flex; align-items: center; gap: 12px; padding: 6px 8px 6px 12px; border-radius: 999px; background: var(--oc-bg); border: 1px solid var(--oc-line); font-size: 13px; }
.oc-su-chip__text { display: inline-flex; gap: 6px; align-items: baseline; flex-wrap: wrap; }
.oc-su-chip__text small { color: var(--oc-muted); }
.oc-su-chip .oc-su-link { font-size: 13px; font-weight: 600; padding: 4px 6px; }
.oc-su-head { margin: 0 0 18px; }
.oc-su-head__title { margin: 0 0 6px; font-size: 26px; line-height: 1.2; letter-spacing: -.02em; outline: 0; text-wrap: balance; }
.oc-su-head__sub { margin: 0; color: var(--oc-ink-2); }
.oc-su-form { margin: 0; }
.oc-su-form .oc-su-btn[type="submit"] { margin-top: 4px; }
.oc-su-legal { margin: 14px 0 0; font-size: 13px; color: var(--oc-muted); text-align: center; }
.oc-su-legal .oc-su-link { font-size: 13px; }
.oc-su-alt { margin: 18px 0 0; text-align: center; font-size: 15px; color: var(--oc-ink-2); }
.oc-su-sso { display: grid; gap: 10px; margin: 0 0 4px; }
.oc-su-hint { margin: 0; font-size: 13px; color: var(--oc-muted); text-align: center; }
.oc-su-or { display: flex; align-items: center; gap: 12px; margin: 16px 0; color: var(--oc-muted); font-size: 13px; }
.oc-su-or::before, .oc-su-or::after { content: ""; flex: 1; height: 1px; background: var(--oc-line-2); }
.oc-su-me { display: flex; align-items: center; gap: 14px; padding: 14px; border: 1px solid var(--oc-line); border-radius: var(--oc-radius); background: var(--oc-bg); margin-bottom: 16px; }
.oc-su-me__avatar { position: relative; width: 48px; height: 48px; border-radius: 50%; flex: none; display: grid; place-items: center; background: var(--oc-primary-100); color: var(--oc-primary-700); font-weight: 700; overflow: hidden; }
.oc-su-me__avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.oc-su-me__text { display: grid; min-width: 0; }
.oc-su-me__text span { color: var(--oc-muted); font-size: 14px; overflow: hidden; text-overflow: ellipsis; }
.oc-su-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 4px; }
.oc-su-actions > .oc-su-btn--primary { flex: 1 1 200px; }
.oc-su-actions--end { margin-top: 20px; }
.oc-su-actions--stack { flex-direction: column; align-items: stretch; margin-top: 20px; }
.oc-su-mailicon, .oc-su-done__art { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--oc-primary-50); color: var(--oc-primary); margin: 0 0 16px; }
.oc-su-otp { font-size: 26px; letter-spacing: .45em; text-align: center; font-variant-numeric: tabular-nums; font-weight: 700; padding-left: calc(14px + .45em); }
.oc-su-resend { margin: 14px 0 0; font-size: 14px; color: var(--oc-ink-2); }
.oc-su-muted { color: var(--oc-muted); font-size: 14px; }
.oc-su-center { text-align: center; }
.oc-su-addr { display: flex; align-items: stretch; border: 1px solid var(--oc-line-2); border-radius: var(--oc-radius-sm); background: var(--oc-field); overflow: hidden; transition: border-color .15s, box-shadow .15s; }
.oc-su-addr:focus-within { border-color: var(--oc-primary); box-shadow: 0 0 0 4px var(--oc-ring); }
.oc-su-addr__fix { display: flex; align-items: center; padding: 0 12px; background: var(--oc-bg); color: var(--oc-muted); font-size: 15px; white-space: nowrap; max-width: 45%; overflow: hidden; text-overflow: ellipsis; }
.oc-su-addr__fix:first-child { border-right: 1px solid var(--oc-line); }
.oc-su-addr__fix:last-child { border-left: 1px solid var(--oc-line); }
.oc-su-addr .oc-su-addr__input { border: 0; border-radius: 0; box-shadow: none !important; min-width: 0; flex: 1; font-weight: 600; }
.oc-su-field.has-error .oc-su-addr { border-color: var(--su-bad); }
.oc-su-avail { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; font-size: 14px; min-height: 22px; }
.oc-su-avail.is-ok { color: var(--su-ok); font-weight: 600; }
.oc-su-avail.is-bad { color: var(--su-bad); font-weight: 500; }
.oc-su-avail.is-checking { color: var(--oc-muted); }
.oc-su-avail .oc-su-spinner { width: 14px; height: 14px; border-width: 2px; }
.oc-su-suggest { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; color: var(--oc-ink-2); }
.oc-su-pill { appearance: none; font: inherit; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--oc-line-2); background: var(--oc-surface); color: var(--oc-ink); cursor: pointer; min-height: 34px; }
.oc-su-pill:hover { border-color: var(--oc-primary); color: var(--oc-primary-700); }
.oc-su-review { display: grid; gap: 16px; }
.oc-su-review .oc-su-summary { box-shadow: none; background: var(--oc-bg); }
.oc-su-kv { margin: 0; display: grid; gap: 0; border: 1px solid var(--oc-line); border-radius: var(--oc-radius); overflow: hidden; }
.oc-su-kv > div { display: grid; gap: 2px; padding: 14px 16px; }
.oc-su-kv > div + div { border-top: 1px solid var(--oc-line); }
.oc-su-kv dt { font-size: 13px; color: var(--oc-muted); font-weight: 600; }
.oc-su-kv dd { margin: 0; font-weight: 600; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; overflow-wrap: anywhere; }
.oc-su-kv dd small { color: var(--oc-muted); font-weight: 500; flex-basis: 100%; order: 2; }
.oc-su-kv dd .oc-su-link { font-size: 14px; font-weight: 600; margin-left: auto; }

.oc-su-progress { text-align: center; padding-top: 32px; }
.oc-su-progress .oc-su-head__title { font-size: 24px; }
.oc-su-progress__art { position: relative; width: 84px; height: 84px; margin: 0 auto 18px; display: grid; place-items: center; color: var(--oc-primary); }
.oc-su-orbit { position: absolute; inset: 0; border-radius: 50%; border: 3px solid var(--oc-primary-100); border-top-color: var(--oc-primary); animation: oc-su-spin 1.1s linear infinite; }
.oc-su-checklist { list-style: none; margin: 22px auto 4px; padding: 0; display: grid; gap: 12px; text-align: left; max-width: 300px; }
.oc-su-checklist li { display: flex; align-items: center; gap: 12px; color: var(--oc-muted); font-weight: 550; }
.oc-su-checklist li.is-done { color: var(--oc-ink); }
.oc-su-checklist li.is-doing { color: var(--oc-ink); font-weight: 650; }
.oc-su-checklist__dot { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--oc-line-2); flex: none; color: var(--oc-primary); }
.oc-su-checklist li.is-done .oc-su-checklist__dot { background: var(--su-ok); border-color: var(--su-ok); color: #fff; }
.oc-su-checklist li.is-doing .oc-su-checklist__dot { border-color: var(--oc-primary-100); }
.oc-su-checklist .oc-su-spinner { width: 14px; height: 14px; border-width: 2px; }
.oc-su-done { text-align: center; padding-top: 30px; }
.oc-su-done .oc-su-done__art { margin: 0 auto 18px; width: 72px; height: 72px; border-radius: 50%; background: var(--su-ok); color: #fff; box-shadow: 0 0 0 10px var(--su-ok-bg); }
.oc-su-done.is-failed .oc-su-done__art { background: var(--oc-primary-50); color: var(--oc-primary); box-shadow: none; }
.oc-su-site { display: flex; align-items: center; gap: 12px; text-align: left; padding: 14px; border: 1px solid var(--oc-line); border-radius: var(--oc-radius); background: var(--oc-bg); }
.oc-su-site__icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--oc-surface); color: var(--oc-primary); border: 1px solid var(--oc-line); flex: none; }
.oc-su-site__text { display: grid; min-width: 0; }
.oc-su-site__text .oc-su-link { font-size: 14px; overflow-wrap: anywhere; }
.oc-su-done__trial { display: inline-flex; gap: 8px; align-items: center; margin: 14px 0 0; color: var(--su-ok); font-weight: 600; font-size: 14px; }

@media (min-width: 560px) {
	.oc-su-top { padding: 18px 24px; }
	.oc-su-top__q { display: inline; }
	.oc-su-main { padding: 0 24px 64px; }
	.oc-su-foot { padding: 20px 24px 28px; }
	.oc-su-steps__label { display: inline; }
	.oc-su-steps__item + .oc-su-steps__item::before { width: 28px; }
	.oc-su-panel { padding: 28px 32px 32px; }
	.oc-su-option { grid-template-columns: auto auto 1fr auto; grid-template-areas: "box icon text price"; }
	.oc-su-hero { margin: 24px auto 28px; }
}
@media (min-width: 760px) {
	.oc-su-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
	.oc-su-grid.is-single { grid-template-columns: minmax(0, 420px); justify-content: center; }
	.oc-su-grid.is-pair { grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; }
	.oc-su-card { padding: 26px 24px; }
	.oc-su-card.is-featured { transform: translateY(-6px); }
	.oc-su-extras { grid-template-columns: minmax(0, 1fr) 340px; align-items: start; }
	body[data-step="plan"] .oc-su-extras .oc-su-summary { position: sticky; top: 16px; box-shadow: var(--su-shadow-lg); }
	.oc-su-bar { display: none; }
	.oc-su-review { grid-template-columns: minmax(0, 1fr) 320px; align-items: start; }
	.oc-su-actions--end { justify-content: flex-end; }
	.oc-su-actions--end > .oc-su-btn { flex: 0 0 auto; width: auto; min-width: 300px; }
}
@media (prefers-reduced-motion: reduce) {
	.oc-su *, .oc-su *::before, .oc-su *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition: none !important; }
}
.oc-su [hidden] { display: none !important; }
.oc-su-actions--stack > .oc-su-btn, .oc-su-actions--stack > .oc-su-btn--primary { flex: none; width: 100%; }
.oc-su [data-focus]:focus, .oc-su [data-focus]:focus-visible { outline: none; box-shadow: none; }
.oc-su-avail > span:not(.oc-su-spinner) { flex: 1 1 0; min-width: 0; }
@media (max-width: 420px) { .oc-su-addr__fix { font-size: 13px; padding: 0 8px; max-width: 42%; } }

/* v1.9.16: name + a platform domain menu */
.oc-su-addr--multi .oc-su-addr__domain { flex: 0 1 auto; max-width: 55%; border: 0; border-left: 1px solid var(--oc-line); border-radius: 0; background: var(--oc-bg); color: var(--oc-text); font-size: 15px; padding: 0 28px 0 12px; height: auto; min-height: 44px; }
.oc-su-addr--multi .oc-su-addr__domain:focus { outline: none; }
@media (max-width: 480px) { .oc-su-addr--multi { flex-wrap: wrap; } .oc-su-addr--multi .oc-su-addr__domain { max-width: none; flex: 1 1 100%; border-left: 0; border-top: 1px solid var(--oc-line); } }

/* v1.9.22: Terms of Service checkbox */
.oc-su-terms { margin: 0 0 16px; padding: 12px 14px; border: 1px solid var(--oc-line-2); border-radius: var(--oc-radius-sm); background: var(--oc-surface, #fff); }
.oc-su-terms.has-error { border-color: var(--su-bad); }
.oc-su-terms__row { display: flex; align-items: flex-start; gap: 10px; }
.oc-su-terms__box { width: 20px; height: 20px; margin: 1px 0 0; flex: none; accent-color: var(--oc-primary); cursor: pointer; }
.oc-su-terms__label { font-size: .95rem; line-height: 1.45; cursor: pointer; }
.oc-su-terms .oc-su-field__error { margin: 8px 0 0 30px; }