:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-solid: #ffffff;
  --text: #172033;
  --muted: #6f7890;
  --faint: #9ca5b8;
  --line: #e5e9f2;
  --primary: #3157d5;
  --primary-dark: #2445b2;
  --primary-soft: #eef2ff;
  --violet: #7b4fd8;
  --green: #149563;
  --amber: #dd8716;
  --red: #d84954;
  --shadow: 0 24px 64px rgba(41, 54, 91, 0.12);
  --small-shadow: 0 12px 30px rgba(41, 54, 91, 0.08);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; min-height: 100vh; color: var(--text); background: var(--bg); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.55; }
a { color: inherit; text-decoration: none; }
[hidden] { display: none !important; }

.portal-backdrop {
  position: fixed; inset: 0; z-index: -1; overflow: hidden;
  background:
    radial-gradient(circle at 10% 4%, rgba(54, 93, 226, 0.18), transparent 28%),
    radial-gradient(circle at 92% 18%, rgba(115, 77, 216, 0.11), transparent 23%),
    linear-gradient(145deg, #f9fbff 0%, #f3f6fc 52%, #f8f9fd 100%);
}
.portal-backdrop::before, .portal-backdrop::after { content: ""; position: absolute; border-radius: 999px; }
.portal-backdrop::before { width: 460px; height: 460px; right: -210px; top: 31%; border: 1px solid rgba(72, 105, 208, .08); box-shadow: 0 0 0 70px rgba(72, 105, 208, .025), 0 0 0 140px rgba(72, 105, 208, .018); }
.portal-backdrop::after { width: 310px; height: 310px; left: -145px; bottom: -135px; background: rgba(49, 87, 213, 0.075); }

.brand-mark { position: relative; display: grid; flex: 0 0 auto; width: 34px; height: 34px; place-items: center; overflow: hidden; border-radius: 10px; background: linear-gradient(145deg, #1169ff 10%, #744cff 85%); box-shadow: 0 7px 16px rgba(18, 101, 255, 0.25); }
.brand-mark > span { position: absolute; width: 5px; border-radius: 9px; background: #fff; transform: rotate(32deg); }
.brand-mark > span:nth-child(1) { height: 12px; left: 9px; top: 15px; opacity: .75; }
.brand-mark > span:nth-child(2) { height: 21px; left: 15px; top: 8px; }
.brand-mark > span:nth-child(3) { height: 14px; left: 22px; top: 7px; opacity: .88; }
.brand-mark img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #fff; }
.brand-mark.has-custom-logo { border: 1px solid var(--line); background: #fff; box-shadow: 0 7px 16px rgba(30, 44, 76, .14); }
.brand-mark.has-custom-logo > span { display: none; }

.auth-view { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: 28px 0 40px; }
.auth-brand, .header-brand { display: inline-flex; align-items: center; gap: 11px; }
.auth-brand > span:last-child, .header-brand > span:last-child { display: grid; gap: 1px; }
.auth-brand strong, .header-brand strong { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 17px; letter-spacing: .06em; }
.auth-brand small, .header-brand small { color: var(--muted); font-size: 8px; letter-spacing: .12em; }
.auth-layout { min-height: calc(100vh - 108px); display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(390px, .88fr); gap: clamp(48px, 7vw, 92px); align-items: center; padding: 34px 0 50px; }
.auth-intro { position: relative; max-width: 650px; padding: 20px 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 850; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: currentColor; }
.auth-intro h1 { margin: 17px 0 15px; max-width: 650px; font-size: clamp(45px, 5.1vw, 68px); line-height: 1.05; letter-spacing: -.055em; }
.auth-intro h1 span { color: var(--primary); }
.auth-intro > p:not(.auth-trust-note) { max-width: 570px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
.auth-feature-grid { display: grid; gap: 9px; max-width: 590px; margin-top: 28px; }
.auth-feature-grid article { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid rgba(218, 224, 237, .9); border-radius: 14px; background: rgba(255,255,255,.64); backdrop-filter: blur(12px); }
.auth-feature-grid article > span { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; color: var(--primary); background: var(--primary-soft); font-size: 10px; font-weight: 900; }
.auth-feature-grid article > div { display: grid; gap: 3px; }
.auth-feature-grid strong { font-size: 13px; }
.auth-feature-grid small { color: var(--muted); font-size: 10px; }
.auth-feature-grid em { padding: 5px 8px; border-radius: 999px; color: #64708a; background: #f1f4f9; font-size: 9px; font-style: normal; font-weight: 800; }
.auth-trust-note { display: flex; align-items: center; gap: 8px; margin: 16px 0 0; color: var(--faint); font-size: 10px; }
.auth-trust-note span { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(20,149,99,.1); }
.auth-card { position: relative; width: 100%; max-width: 450px; justify-self: end; padding: 12px 32px 32px; border: 1px solid rgba(218, 224, 237, .95); border-radius: 24px; background: rgba(255,255,255,.9); box-shadow: 0 28px 80px rgba(41, 54, 91, .14); backdrop-filter: blur(20px); }
.auth-card::before { content: "安全账户入口"; display: block; margin: 10px 0 18px; color: var(--faint); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-align: center; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; margin: 0 0 22px; padding: 6px; border-radius: 14px; background: #f0f3f9; }
.auth-tabs button { padding: 11px; border: 0; border-radius: 12px; color: var(--muted); background: transparent; font-weight: 800; }
.auth-tabs button.is-active { color: var(--primary); background: #fff; box-shadow: 0 5px 14px rgba(36, 48, 83, .09); }
.login-method-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin: 0 0 16px; padding: 4px; border: 1px solid var(--line); border-radius: 12px; background: #f8f9fc; }
.login-method-tabs button { min-height: 36px; padding: 0 10px; border: 0; border-radius: 9px; color: var(--muted); background: transparent; font-size: 12px; font-weight: 800; }
.login-method-tabs button.is-active { color: var(--primary); background: #fff; box-shadow: 0 4px 12px rgba(36, 48, 83, .08); }
.auth-form header { margin-bottom: 20px; }
.auth-form h2 { margin: 0 0 8px; font-size: 27px; letter-spacing: -.02em; }
.auth-form header p, .form-note { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.auth-form > label, .auth-form .form-pair label, .auth-form .sms-registration-fields > label, .auth-form .sms-auth-fields > label, .tool-card form > label, .tool-card .form-pair label, .service-result > label { display: grid; gap: 8px; margin-top: 16px; color: #46516a; font-size: 12px; font-weight: 700; }
.auth-form label span small, .tool-card label span small { color: var(--faint); font-weight: 500; }
input, select, textarea { width: 100%; border: 1px solid #dce2ee; border-radius: 11px; color: var(--text); background: #fff; outline: none; transition: border-color .18s, box-shadow .18s; }
input, select { min-height: 45px; padding: 0 13px; }
textarea { padding: 12px 13px; resize: vertical; line-height: 1.55; }
input:focus, select:focus, textarea:focus { border-color: rgba(49, 87, 213, .7); box-shadow: 0 0 0 3px rgba(49, 87, 213, .1); }
.form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sms-registration-fields, .sms-auth-fields { display: grid; }
.sms-code-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px; }
.sms-code-row .secondary-action { min-width: 108px; padding-inline: 12px; }
.sms-registration-fields .form-note, .sms-auth-fields .form-note { margin-top: 10px; }
.form-error { min-height: 21px; margin: 13px 0 0; color: var(--red); font-size: 12px; line-height: 1.5; }
.primary-action, .secondary-action { min-height: 43px; padding: 0 17px; border-radius: 11px; font-size: 13px; font-weight: 800; transition: transform .16s, box-shadow .16s, background .16s; }
.primary-action { border: 1px solid var(--primary); color: #fff; background: linear-gradient(145deg, var(--primary), #4f70df); box-shadow: 0 9px 20px rgba(49, 87, 213, .2); }
.secondary-action { border: 1px solid #d9dfeb; color: #35415b; background: #fff; }
.primary-action:not(:disabled):hover, .secondary-action:not(:disabled):hover { transform: translateY(-1px); box-shadow: 0 9px 22px rgba(45, 57, 91, .12); }
.auth-form > .primary-action { width: 100%; margin-top: 7px; min-height: 48px; }
.auth-inline-action { display: block; margin: 10px 0 0 auto; }
.auth-back-action { display: block; margin: 14px auto 0; }

.portal-header { position: sticky; top: 0; z-index: 20; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 34px; min-height: 72px; padding: 0 max(24px, calc((100vw - 1240px) / 2)); border-bottom: 1px solid rgba(223, 228, 238, .88); background: rgba(250, 251, 254, .88); backdrop-filter: blur(18px); }
.portal-header nav { justify-self: center; display: flex; align-items: center; gap: 4px; }
.portal-header nav a { padding: 9px 13px; border-radius: 9px; color: var(--muted); font-size: 12px; font-weight: 700; }
.portal-header nav a:hover { color: var(--primary); background: var(--primary-soft); }
.account-menu { display: flex; align-items: center; gap: 9px; }
.account-menu > span:nth-child(2) { display: grid; gap: 1px; min-width: 72px; }
.account-menu strong { max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.account-menu small { width: fit-content; padding: 2px 7px; border: 1px solid #dce2ec; border-radius: 999px; color: #536078; background: #f7f9fc; font-size: 10px; font-weight: 800; }
.account-menu small[data-membership-tier="vip_yearly"] { color: var(--violet); border-color: #d8cdf8; background: #f6f2ff; }
.account-menu small[data-membership-tier="partner_lifetime"] { color: #9a6416; border-color: #f0d5a4; background: #fff8e8; }
.account-avatar { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; color: #fff; background: linear-gradient(145deg, #7358d9, #4e70df); font-size: 13px; font-weight: 800; }
.account-menu button, .text-action { padding: 6px 9px; border: 0; color: var(--primary); background: transparent; font-size: 11px; font-weight: 800; }

.portal-main { width: min(1240px, calc(100% - 40px)); margin: 0 auto; padding: 38px 0 70px; }
.welcome-panel { display: flex; align-items: end; justify-content: space-between; gap: 30px; padding: 32px 35px; border: 1px solid rgba(216, 223, 239, .9); border-radius: 23px; background: linear-gradient(120deg, rgba(255,255,255,.96), rgba(240,244,255,.94)); box-shadow: var(--small-shadow); }
.welcome-panel h1 { margin: 8px 0 5px; font-size: clamp(28px, 4vw, 42px); letter-spacing: -.035em; }
.welcome-panel p { margin: 0; color: var(--muted); font-size: 13px; }
.overview-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 16px; }
.overview-grid article { display: flex; align-items: center; gap: 13px; min-width: 0; padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface-solid); box-shadow: 0 8px 22px rgba(47, 58, 89, .05); }
.overview-grid article > div { min-width: 0; display: grid; gap: 3px; }
.overview-grid small { color: var(--muted); font-size: 11px; }
.overview-grid strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 22px; letter-spacing: -.02em; }
.overview-grid #membership-name { width: fit-content; padding: 4px 9px; border-radius: 999px; color: #536078; background: #f0f3f8; font-size: 15px; letter-spacing: 0; }
.overview-grid #membership-name[data-membership-tier="vip_yearly"] { color: var(--violet); background: #f4efff; }
.overview-grid #membership-name[data-membership-tier="partner_lifetime"] { color: #986315; background: #fff5e5; }
.overview-grid p { margin: 0; color: var(--faint); font-size: 10px; }
.metric-icon { flex: 0 0 auto; display: grid; place-items: center; width: 43px; height: 43px; border-radius: 13px; font-size: 13px; font-weight: 900; }
.metric-icon.blue { color: var(--primary); background: var(--primary-soft); }
.metric-icon.violet { color: var(--violet); background: #f4efff; }
.metric-icon.amber { color: var(--amber); background: #fff5e5; }
.metric-icon.green { color: var(--green); background: #eaf9f2; }
.overview-grid .text-action { width: fit-content; padding: 1px 0; font-size: 10px; text-align: left; }

.portal-redemption-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, .8fr);
  align-items: center;
  gap: 34px;
  margin-top: 22px;
  padding: 27px 30px;
  border: 1px solid #d8e3fb;
  border-radius: 19px;
  background: linear-gradient(135deg, #f4f8ff, #f8f4ff);
  scroll-margin-top: 90px;
}

.portal-redemption-panel h2 {
  margin: 7px 0;
  font-size: 24px;
  letter-spacing: -.025em;
}

.portal-redemption-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.portal-redemption-panel form {
  display: grid;
  gap: 7px;
}

.portal-redemption-panel form > label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
}

.portal-redemption-panel form > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.portal-redemption-panel input {
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid #cbd6e8;
  border-radius: 10px;
  color: var(--text);
  background: #fff;
  font: 700 12px ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.content-section { margin-top: 58px; scroll-margin-top: 90px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 22px; }
.section-heading h2, .referral-panel h2 { margin: 7px 0 6px; font-size: clamp(25px, 3vw, 34px); letter-spacing: -.03em; }
.section-heading p, .referral-panel p { max-width: 760px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.catalog-state { padding: 7px 11px; border: 1px solid #dce2ec; border-radius: 999px; color: var(--muted); background: #fff; font-size: 10px; font-weight: 800; white-space: nowrap; }
.catalog-state.verified { color: var(--green); border-color: #bce9d5; background: #effbf6; }
.catalog-state.unavailable { color: var(--amber); border-color: #f3d7a9; background: #fff8ec; }

.package-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.package-card, .membership-card, .tool-card { position: relative; min-width: 0; border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 10px 28px rgba(45, 56, 87, .05); }
.package-card { display: flex; flex-direction: column; align-items: flex-start; min-height: 265px; padding: 23px 19px 18px; overflow: hidden; }
.package-card.featured { border-color: rgba(49, 87, 213, .52); box-shadow: 0 15px 34px rgba(49, 87, 213, .13); }
.recommend-badge { position: absolute; top: 0; right: 0; padding: 7px 10px; border-radius: 0 18px 0 11px; color: #fff; background: var(--primary); font-size: 9px; font-weight: 800; }
.gift-badge { position: absolute; top: 0; right: 0; max-width: 72%; padding: 8px 11px; border-radius: 0 18px 0 12px; color: #fff; background: linear-gradient(135deg, #f04444, #d71920); box-shadow: 0 7px 16px rgba(215, 25, 32, .28); font-size: 10px; font-weight: 900; letter-spacing: .01em; }
.package-card > small { color: var(--muted); font-size: 11px; font-weight: 700; }
.package-card h3 { margin: 12px 0 5px; font-size: 31px; letter-spacing: -.035em; }
.package-card > strong { font-size: 17px; }
.package-card > strong i { color: var(--muted); font-size: 10px; font-style: normal; }
.package-card p { margin: 8px 0 12px; color: var(--muted); font-size: 10px; }
.bonus-chip { padding: 5px 8px; border-radius: 7px; color: var(--green); background: #ecfaf4; font-size: 9px; font-weight: 800; }
.package-card button { width: 100%; margin-top: auto; }
.truth-note { margin-top: 13px; padding: 13px 15px; border: 1px solid #f1d9b3; border-radius: 12px; color: #795524; background: #fffaf1; font-size: 11px; line-height: 1.65; }

.membership-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.membership-card { display: flex; flex-direction: column; min-height: 390px; padding: 25px; }
.membership-card.featured { border-color: rgba(86, 78, 203, .45); background: linear-gradient(180deg, #fff, #f7f5ff); box-shadow: 0 18px 40px rgba(83, 67, 190, .13); }
.membership-card.current::after { content: "当前身份"; position: absolute; right: 18px; top: -9px; padding: 4px 9px; border-radius: 999px; color: #fff; background: var(--green); font-size: 9px; font-weight: 800; }
.membership-card header { display: flex; justify-content: space-between; gap: 15px; }
.membership-card header small { color: var(--muted); font-size: 10px; }
.membership-card h3 { margin: 4px 0 0; font-size: 22px; }
.membership-card header > span { align-self: start; padding: 6px 8px; border-radius: 8px; color: var(--primary); background: var(--primary-soft); font-size: 10px; font-weight: 800; }
.plan-price { display: flex; align-items: baseline; gap: 4px; margin-top: 23px; }
.plan-price strong { font-size: 34px; letter-spacing: -.04em; }
.plan-price small { color: var(--muted); }
.commission-line { margin: 14px 0 7px; color: var(--violet); font-size: 11px; font-weight: 800; }
.membership-card ul { display: grid; gap: 10px; padding: 0; margin: 18px 0 24px; list-style: none; }
.membership-card li { position: relative; padding-left: 20px; color: #4b566e; font-size: 12px; line-height: 1.55; }
.membership-card li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }
.membership-card button { width: 100%; margin-top: auto; }

.referral-panel { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; margin-top: 58px; padding: 33px 36px; border-radius: 22px; color: #fff; background: linear-gradient(120deg, #293c8f, #5542a7 68%, #754db3); box-shadow: 0 18px 44px rgba(50, 51, 124, .2); scroll-margin-top: 90px; }
.referral-panel .eyebrow, .referral-panel p { color: rgba(255,255,255,.72); }
.referral-code-card { display: grid; grid-template-columns: 1fr auto; gap: 7px 14px; min-width: 245px; padding: 18px; border: 1px solid rgba(255,255,255,.22); border-radius: 15px; background: rgba(255,255,255,.1); }
.referral-code-card small { grid-column: 1 / -1; color: rgba(255,255,255,.65); font-size: 10px; }
.referral-code-card strong { font-size: 24px; letter-spacing: .08em; }

.tool-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 16px; align-items: start; }
.tool-card { padding: 24px; }
.tool-card > header { display: flex; gap: 12px; align-items: center; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.tool-card h3 { margin: 0 0 4px; font-size: 18px; }
.tool-card header p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.tool-icon { flex: 0 0 auto; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 13px; color: #fff; background: linear-gradient(145deg, #3157d5, #7954d7); font-size: 12px; font-weight: 900; }
.tool-card form { display: grid; gap: 0; padding-top: 4px; }
.tool-card form > .primary-action { margin-top: 17px; }
.upload-zone { position: relative; display: grid !important; place-items: center; min-height: 230px; margin-top: 17px !important; border: 1px dashed #bdc8dc; border-radius: 15px; overflow: hidden; background: #f9faff; cursor: pointer; }
.upload-zone input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.upload-placeholder { display: grid; gap: 6px; text-align: center; }
.upload-placeholder b { color: var(--primary); font-size: 14px; }
.upload-placeholder small { color: var(--muted); font-weight: 500; }
.upload-zone img { width: 100%; height: 260px; object-fit: contain; background: repeating-conic-gradient(#f3f5fa 0 25%, #fff 0 50%) 0 / 18px 18px; }
.image-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 17px; }
.image-actions button { width: 100%; }
.tool-card .form-note { margin-top: 10px; }
.service-result { margin-top: 18px; padding: 16px; border: 1px solid #dfe5ef; border-radius: 14px; background: #f9fbff; }
.service-result > header { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.service-result > header strong { font-size: 12px; }
.service-result > header span { color: var(--green); font-size: 10px; font-weight: 800; }
.service-result textarea { background: #fff; }
.image-result-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 13px; }
.image-result-grid figure { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.image-result-grid img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; background: #f3f5f9; }
.image-result-grid figcaption { padding: 8px; color: var(--muted); font-size: 9px; }
.empty-result { grid-column: 1 / -1; margin: 0; padding: 20px; color: var(--muted); text-align: center; font-size: 11px; }
.service-result pre { max-height: 170px; overflow: auto; margin: 12px 0 0; padding: 10px; border-radius: 9px; color: #45506a; background: #edf1f8; font: 10px/1.55 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }

.orders-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 9px 25px rgba(44, 55, 86, .05); }
table { width: 100%; min-width: 760px; border-collapse: collapse; }
th, td { padding: 14px 16px; border-bottom: 1px solid #edf0f5; text-align: left; font-size: 11px; }
th { color: var(--muted); background: #f9fafd; font-size: 10px; }
td > strong, td > small { display: block; }
td > small { margin-top: 3px; color: var(--faint); }
tr:last-child td { border-bottom: 0; }
.order-status { display: inline-flex; padding: 5px 8px; border-radius: 999px; font-size: 9px; font-weight: 800; }
.order-status.success { color: var(--green); background: #eaf9f2; }
.order-status.warning { color: var(--amber); background: #fff5e5; }
.order-status.danger { color: var(--red); background: #fff0f1; }
.empty-cell { padding: 34px; color: var(--muted); text-align: center; }
.empty-cell.error { color: var(--red); }

.portal-footer { display: flex; justify-content: space-between; gap: 20px; padding: 24px max(24px, calc((100vw - 1240px) / 2)); border-top: 1px solid var(--line); color: var(--faint); background: rgba(255,255,255,.5); font-size: 10px; }
.filing-footer { position: relative; z-index: 1; padding: 12px 18px 20px; color: var(--faint); font-size: 10px; text-align: center; }
.filing-footer a:hover, .filing-footer a:focus-visible { color: var(--primary); text-decoration: underline; }
.toast-region { position: fixed; z-index: 100; right: 22px; bottom: 22px; display: grid; gap: 9px; width: min(360px, calc(100vw - 40px)); }
.toast { display: grid; gap: 4px; padding: 13px 15px; border: 1px solid #dfe4ee; border-left: 4px solid var(--primary); border-radius: 12px; background: #fff; box-shadow: var(--small-shadow); animation: toast-in .22s ease-out; }
.toast strong { font-size: 12px; }
.toast span { color: var(--muted); font-size: 10px; line-height: 1.5; }
.toast.success { border-left-color: var(--green); }
.toast.warning { border-left-color: var(--amber); }
.toast.error { border-left-color: var(--red); }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } }

@media (max-width: 1050px) {
  .portal-header { grid-template-columns: auto 1fr; }
  .portal-header nav { display: none; }
  .account-menu { justify-self: end; }
  .overview-grid { grid-template-columns: repeat(2, 1fr); }
  .portal-redemption-panel { grid-template-columns: 1fr; }
  .package-grid { grid-template-columns: repeat(3, 1fr); }
  .tool-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .auth-view { width: min(100% - 28px, 560px); padding-top: 18px; }
  .brand-mark { width: 34px; height: 34px; }
  .auth-layout { min-height: auto; grid-template-columns: 1fr; gap: 22px; padding: 42px 0 30px; }
  .auth-intro { max-width: none; padding: 0; }
  .auth-intro h1 { max-width: 510px; margin-block: 14px 12px; font-size: clamp(39px, 10.4vw, 54px); }
  .auth-intro br { display: none; }
  .auth-intro > p:not(.auth-trust-note) { font-size: 13px; line-height: 1.7; }
  .auth-feature-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 20px; }
  .auth-feature-grid article { grid-template-columns: 32px minmax(0, 1fr); gap: 9px; padding: 10px; }
  .auth-feature-grid article > span { width: 32px; height: 32px; }
  .auth-feature-grid article > div { min-width: 0; }
  .auth-feature-grid small { display: none; }
  .auth-feature-grid em { grid-column: 1 / -1; width: fit-content; margin-left: 41px; }
  .auth-trust-note { margin-top: 13px; }
  .auth-card { justify-self: stretch; max-width: none; padding: 10px 24px 27px; }
  .portal-header { min-height: 64px; padding-inline: 14px; gap: 12px; }
  .header-brand small, .account-menu > span:nth-child(2) { display: none; }
  .portal-main { width: min(100% - 26px, 620px); padding-top: 20px; }
  .welcome-panel, .section-heading { align-items: flex-start; flex-direction: column; }
  .welcome-panel { padding: 25px 22px; }
  .overview-grid { grid-template-columns: 1fr 1fr; }
  .portal-redemption-panel { padding: 23px 20px; }
  .portal-redemption-panel form > div { grid-template-columns: 1fr; }
  .sms-code-row { grid-template-columns: 1fr; }
  .sms-code-row .secondary-action { width: 100%; }
  .package-grid { grid-template-columns: 1fr 1fr; }
  .package-card { min-height: 250px; }
  .membership-grid { grid-template-columns: 1fr; }
  .membership-card { min-height: auto; }
  .referral-panel { grid-template-columns: 1fr; padding: 26px 22px; }
  .referral-code-card { min-width: 0; }
  .tool-card { padding: 19px; }
  .portal-footer { flex-direction: column; padding-inline: 18px; }
}

@media (max-width: 470px) {
  .auth-layout { padding-top: 32px; }
  .auth-intro h1 { font-size: 38px; }
  .auth-feature-grid { grid-template-columns: 1fr; }
  .auth-feature-grid article { grid-template-columns: 32px minmax(0, 1fr) auto; }
  .auth-feature-grid small { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .auth-feature-grid em { grid-column: auto; width: auto; margin-left: 0; }
  .form-pair, .overview-grid, .package-grid, .image-actions { grid-template-columns: 1fr; }
  .overview-grid article { padding: 16px; }
  .package-card { min-height: 230px; }
  .image-result-grid { grid-template-columns: 1fr; }
  .account-menu button { padding-inline: 3px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; transition-duration: .001ms !important; }
}