/* =========================================================
   Payment portal styles
   ========================================================= */

:root {
  --bg:        #f6f7fb;
  --surface:   #ffffff;
  --surface-2: #f1f2f8;
  --border:    #e4e6ef;
  --text:      #1c2030;
  --text-mut:  #5b6178;
  --primary:   #4f46e5;
  --primary-ink: #ffffff;
  --primary-weak: #eef0fe;
  --accent-line: #4f46e5;
  --ok:        #128a5a;
  --warn-bg:   #fff4d6;
  --warn-bd:   #f0d493;
  --warn-tx:   #7a5a12;
  --shadow:    0 1px 2px rgba(20, 24, 46, .06), 0 8px 24px rgba(20, 24, 46, .06);
  --shadow-lift: 0 2px 6px rgba(20, 24, 46, .08), 0 18px 40px rgba(20, 24, 46, .12);
  --radius:    14px;
  --wrap:      1080px;
  --font:      "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:        #0f1117;
    --surface:   #171a23;
    --surface-2: #1e222d;
    --border:    #2a2f3d;
    --text:      #eceef5;
    --text-mut:  #a2a8bd;
    --primary:   #818cf8;
    --primary-ink: #10121a;
    --primary-weak: #20233250;
    --accent-line: #818cf8;
    --ok:        #4ade80;
    --warn-bg:   #2c2410;
    --warn-bd:   #5c4a1e;
    --warn-tx:   #e6c878;
    --shadow:    0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
    --shadow-lift: 0 2px 8px rgba(0,0,0,.45), 0 22px 48px rgba(0,0,0,.5);
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: 20px;
}

a { color: var(--primary); }

h1, h2, h3 { line-height: 1.25; margin: 0; }

/* ---------- Setup notice ---------- */
.setup-notice {
  background: var(--warn-bg);
  border-bottom: 1px solid var(--warn-bd);
  color: var(--warn-tx);
  font-size: .9rem;
}
.setup-notice .wrap { padding-block: 10px; }
.setup-notice code {
  background: rgba(0,0,0,.08);
  padding: 1px 5px;
  border-radius: 5px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding-block: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 1.05rem;
}
.brand__mark { display: inline-flex; flex: none; }
.brand__mark svg rect { fill: var(--primary); }
.header-contact {
  margin-left: auto;
  font-size: .92rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.header-contact:hover { text-decoration: underline; }

@media (max-width: 560px) {
  .brand { font-size: .95rem; }
  .brand__mark svg { width: 24px; height: 24px; }
  .header-contact { font-size: .84rem; }
}

/* ---------- Hero ---------- */
.hero { padding-block: 56px 28px; text-align: center; }
.hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero__tagline {
  margin: 12px auto 0;
  max-width: 46ch;
  color: var(--text-mut);
  font-size: 1.08rem;
}

/* ---------- About ---------- */
.about { padding-block: 6px 4px; }
.about__text {
  margin: 0 auto;
  max-width: 62ch;
  text-align: center;
  color: var(--text-mut);
  font-size: 1.02rem;
}

/* ---------- Packages ---------- */
.packages { padding-block: 24px 12px; }

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: start;
}
@media (max-width: 900px) {
  .package-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
}

/* Single package: one centered card instead of a wide stretched one */
.package-grid--single {
  grid-template-columns: minmax(0, 440px);
  justify-content: center;
}

.pkg {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow);
}
.pkg[data-featured="true"] {
  border-color: var(--accent-line);
  box-shadow: var(--shadow-lift);
}
@media (min-width: 901px) {
  .pkg[data-featured="true"] { transform: translateY(-8px); }
}

.pkg__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--primary-ink);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.pkg__name {
  font-size: 1.15rem;
  font-weight: 600;
}
.pkg__price {
  margin-top: 10px;
  font-size: 2.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.pkg__price .cur {
  font-size: 1.2rem;
  font-weight: 600;
  vertical-align: super;
  color: var(--text-mut);
  margin-right: 2px;
}
.pkg__price .once {
  display: block;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--text-mut);
}
.pkg__desc {
  margin-top: 10px;
  color: var(--text-mut);
  font-size: .96rem;
}

.pkg__features {
  list-style: none;
  margin: 18px 0 22px;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: .94rem;
}
.pkg__features li {
  position: relative;
  padding-left: 26px;
}
.pkg__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .5em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary-weak);
}
.pkg__features li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: .72em;
  width: 6px;
  height: 3px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

.pkg__foot { margin-top: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 18px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: .98rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform .06s ease, filter .15s ease, background .15s ease;
}
.btn--primary {
  background: var(--primary);
  color: var(--primary-ink);
}
.btn--primary:hover { filter: brightness(1.07); }
.btn--primary:active { transform: translateY(1px); }
.btn--ghost {
  width: auto;
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn--ghost:hover { background: var(--surface-2); }
.btn--block { width: 100%; }

.pkg__foot .btn + .btn { margin-top: 10px; }
.btn[aria-disabled="true"],
.btn:disabled {
  background: var(--surface-2);
  color: var(--text-mut);
  border-color: var(--border);
  cursor: not-allowed;
  filter: none;
  pointer-events: none;
}
.btn:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.pkg__secure {
  margin: 10px 0 0;
  text-align: center;
  font-size: .8rem;
  color: var(--text-mut);
}

/* ---------- Custom pay ---------- */
.custom-pay {
  margin-top: 30px;
  text-align: center;
  color: var(--text-mut);
}
.custom-pay p { margin: 0 0 10px; }

/* ---------- Footnote ---------- */
.footnote {
  margin: 26px auto 0;
  max-width: 60ch;
  text-align: center;
  font-size: .86rem;
  color: var(--text-mut);
}

/* ---------- Trust ---------- */
.trust { padding-block: 46px; }
.trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 760px) {
  .trust__grid { grid-template-columns: 1fr; }
}
.trust__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.trust__item h3 { font-size: 1rem; font-weight: 600; }
.trust__item p { margin: 6px 0 0; color: var(--text-mut); font-size: .92rem; }

/* ---------- Help ---------- */
.help {
  text-align: center;
  padding-block: 12px 60px;
}
.help h2 { font-size: 1.4rem; font-weight: 600; }
.help p { color: var(--text-mut); margin: 8px auto 0; max-width: 46ch; }
.help .contact-line {
  margin-top: 16px;
  max-width: none;
  color: var(--text);
  font-size: .98rem;
}
.contact-line a { color: var(--text); text-decoration: none; }
.contact-line a:hover { text-decoration: underline; color: var(--primary); }
.contact-sep { color: var(--text-mut); margin: 0 10px; }
@media (max-width: 460px) {
  .help .contact-line { line-height: 2.1; }
  .contact-sep { display: none; }
  .contact-line a { display: block; }
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding-block: 24px;
  text-align: center;
}
.site-footer p { margin: 2px 0; font-size: .9rem; }
.site-footer__muted { color: var(--text-mut); }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .pkg[data-featured="true"] { transform: none; }
}