/* That One Thing Yo marketing site */
:root {
  --ink: #15171c;
  --ink-soft: #3a3f4a;
  --paper: #faf8f3;
  --paper-2: #f1ede4;
  --accent: #ffc800;
  --accent-2: #7fa702;
  --accent-ink: #1a1a1a;
  --line: #d9d3c7;
  --muted: #7b7f88;

  --bg: var(--paper);
  --surface: var(--paper-2);
  --text: var(--ink);
  --text-2: var(--ink-soft);
  --hairline: var(--line);
  --faint: var(--muted);
  --card: #ffffff;
  --card-line: #e7e1d4;
  --shadow: 0 14px 34px rgba(21, 23, 28, 0.1);
  --nav-bg: var(--ink);
  --nav-text: var(--paper);

  --display: "Archivo", "Segoe UI", -apple-system, Helvetica, Arial, sans-serif;
  --body: "Public Sans", "Segoe UI", -apple-system, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --maxw: 960px;
}

:root[data-theme="dark"] {
  --bg: #101216;
  --surface: #191c22;
  --text: #f3f1ea;
  --text-2: #c9cbd0;
  --hairline: #2c2f37;
  --faint: #8b8e96;
  --card: #191c22;
  --card-line: #2c2f37;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  --nav-bg: #0a0b0e;
  --nav-text: #f3f1ea;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

h1,
h2,
h3,
.eyebrow {
  font-family: var(--display);
  letter-spacing: -0.01em;
}

.eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0;
}

.accent-bar {
  display: inline-block;
  width: 46px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  vertical-align: middle;
  flex-shrink: 0;
}

.hl {
  color: var(--accent-ink);
  background: var(--accent);
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 700;
}

code,
.mono {
  font-family: var(--mono);
}

/* ---------- Nav ---------- */
.site-nav {
  background: var(--nav-bg);
  color: var(--nav-text);
  border-bottom: 1px solid #2c2f37;
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
  flex-wrap: wrap;
}

.logo {
  font-family: var(--display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 15px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--nav-text);
}

.logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: #c9cbd0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: var(--display);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--accent);
}

.theme-toggle {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  background: rgba(255, 255, 255, 0.08);
  color: var(--nav-text);
  border: 1px solid rgba(255, 255, 255, 0.28);
  padding: 7px 12px;
  border-radius: 100px;
  cursor: pointer;
  text-transform: uppercase;
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.16);
}

/* ---------- Hero / Masthead ---------- */
.hero {
  background: var(--ink);
  color: var(--paper);
  padding: 72px 0 64px;
}




.hero .eyebrow {
  color: var(--accent);
  letter-spacing: 0.28em;
}

.hero h1 {
  font-size: clamp(40px, 8vw, 72px);
  line-height: 0.95;
  font-weight: 900;
  text-transform: uppercase;
  margin: 18px 0 0;
  text-wrap: balance;
  color: var(--paper);
}

.hero h1 .mark {
  color: var(--accent);
}

.hero .sub {
  font-family: var(--body);
  font-size: clamp(15px, 2.4vw, 18px);
  color: #c9cbd0;
  font-weight: 400;
  max-width: 42ch;
  margin: 22px 0 0;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

.hero-marcus {
  order: -1;
  width: min(100%, 360px);
  max-width: 360px;
  height: auto;
  margin: 0 auto;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  background: #7fa702;
  border: 2px solid rgba(127, 167, 2, 0.55);
}

@media (min-width: 860px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(240px, 360px);
    gap: 40px;
  }

  .hero-marcus {
    order: 0;
    margin: 0 0 0 auto;
    width: 100%;
    max-width: 360px;
  }
}


/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 13px;
  padding: 14px 22px;
  border-radius: 8px;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: #ffd333;
}

.btn-ghost {
  background: transparent;
  color: var(--paper);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--card-line);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-amount {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--card-line);
  padding: 12px 16px;
  min-width: 72px;
}

.btn-amount:hover,
.btn-amount.is-selected {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.btn-sm {
  padding: 10px 16px;
  font-size: 12px;
}

/* ---------- Sections ---------- */
section {
  padding: 64px 0;
  border-bottom: 1px solid var(--hairline);
}

.sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 6px;
}

.sec-head h2 {
  font-size: clamp(24px, 4vw, 32px);
  text-transform: uppercase;
  font-weight: 900;
  margin: 0;
}

.sec-lead {
  color: var(--text-2);
  max-width: 60ch;
  margin: 14px 0 0;
  font-size: 15.5px;
}

.short {
  max-width: 52ch;
  color: var(--text-2);
  margin: 0 0 12px;
}

.short:last-child {
  margin-bottom: 0;
}

/* ---------- Cards / grids ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 32px;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 14px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.card h3 {
  font-size: 15px;
  text-transform: uppercase;
  font-weight: 900;
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card p {
  margin: 0;
  color: var(--text-2);
  font-size: 14.5px;
}

.callout {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-left: 4px solid var(--accent);
  border-radius: 12px;
  padding: 20px 22px;
  margin-top: 28px;
  box-shadow: var(--shadow);
}

.callout strong {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 13px;
}

.callout p {
  margin: 8px 0 0;
  color: var(--text-2);
  font-size: 15px;
}

/* ---------- Install steps ---------- */
.steps {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: step;
}

.steps li {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 12px;
  padding: 16px 18px 16px 56px;
  position: relative;
  color: var(--text-2);
  font-size: 14.5px;
  box-shadow: var(--shadow);
  counter-increment: step;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--display);
  font-weight: 900;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steps code {
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--card-line);
  border-radius: 5px;
  padding: 2px 7px;
}

/* ---------- Support / chip in ---------- */
.donate-amounts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.donate-custom {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
  align-items: center;
}

.donate-custom label {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--faint);
  width: 100%;
}

.donate-custom .input-wrap {
  display: flex;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 8px;
  overflow: hidden;
}

.donate-custom .prefix {
  padding: 0 0 0 14px;
  font-family: var(--mono);
  color: var(--faint);
  font-weight: 500;
}

.donate-custom input {
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--mono);
  font-size: 16px;
  padding: 12px 14px 12px 6px;
  width: 120px;
  outline: none;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 28px;
  align-items: start;
  margin-top: 28px;
}

.about-photo {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--card-line);
  box-shadow: var(--shadow);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ---------- Help page ---------- */
.help-block {
  margin-top: 40px;
}

.help-block + .help-block {
  padding-top: 40px;
  border-top: 1px solid var(--hairline);
}

.help-img {
  margin-top: 20px;
  border-radius: 14px;
  border: 1px solid var(--card-line);
  box-shadow: var(--shadow);
  overflow: hidden;
  background: var(--surface);
}

.help-img img {
  width: 100%;
}

.faq {
  margin-top: 28px;
  display: grid;
  gap: 12px;
}

.faq details {
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 12px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
}

.faq summary {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 13px;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::before {
  content: "+";
  display: inline-block;
  width: 1.2em;
  color: var(--accent);
  font-weight: 900;
}

.faq details[open] summary::before {
  content: "–";
}

.faq p {
  margin: 10px 0 0;
  color: var(--text-2);
  font-size: 14.5px;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 40px 0 56px;
}

.site-footer .wrap {
  display: grid;
  gap: 20px;
}

.footer-brand {
  font-family: var(--display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.04em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-2);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent);
}

.privacy-note {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  max-width: 62ch;
  line-height: 1.5;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 8px 14px;
  z-index: 100;
  font-weight: 700;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

@media (max-width: 720px) {
  .hero-marcus {
    max-width: 280px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-photo {
    width: 120px;
    height: 120px;
  }

  .hero {
    padding: 48px 0 44px;
  }

  section {
    padding: 48px 0;
  }

  .wrap {
    padding: 0 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}

/* ---------- Ongoing / help jump nav ---------- */
.on-this-page {
  padding: 18px 0;
  border-bottom: 1px solid var(--hairline);
  background: var(--surface);
}

.on-this-page-label {
  font-family: var(--display);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 10px;
}

.on-this-page-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.on-this-page-links a {
  display: inline-flex;
  align-items: center;
  font-family: var(--display);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--text-2);
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 100px;
  padding: 7px 14px;
}

.on-this-page-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.on-this-page-links a.jump-ongoing {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

.on-this-page-links a.jump-ongoing:hover {
  background: #ffd333;
  color: var(--accent-ink);
  border-color: #ffd333;
}

.ongoing-section {
  padding: 56px 0;
  background:
    linear-gradient(180deg, rgba(255, 200, 0, 0.06), transparent 42%),
    var(--bg);
}

.ongoing-panel,
.special-block {
  position: relative;
  background: var(--card);
  border: 1px solid var(--card-line);
  border-left: 5px solid var(--accent);
  border-radius: 16px;
  padding: 28px 26px 30px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.ongoing-panel::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: #7fa702;
  opacity: 0.85;
}

.ongoing-panel-top {
  display: grid;
  gap: 12px;
}

.special-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: 100px;
  padding: 5px 12px;
}

.ongoing-bar {
  background: var(--accent);
  box-shadow: 0 0 0 1px rgba(127, 167, 2, 0.35);
}

.ongoing-lead {
  margin-top: 16px;
  max-width: 58ch;
}

.ongoing-reload-note {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--muted, #9aa3ad);
}


.ongoing-subhead {
  font-family: var(--display);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 26px 0 12px;
}

.ongoing-list,
.plain-list {
  margin: 0;
  padding: 0 0 0 1.15em;
  color: var(--text-2);
  font-size: 14.5px;
  display: grid;
  gap: 8px;
  max-width: 62ch;
}

.ongoing-ways {
  margin: 0;
  padding: 0 0 0 1.25em;
  color: var(--text-2);
  font-size: 14.5px;
  display: grid;
  gap: 10px;
  max-width: 62ch;
}

.ongoing-ways code,
.ongoing-list code {
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--card-line);
  border-radius: 5px;
  padding: 2px 7px;
}

.mono-callout {
  margin-top: 24px;
  background: var(--surface);
  border: 1px solid var(--card-line);
  border-radius: 12px;
  padding: 16px 18px;
}

.mono-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 8px;
}

.mono-tip {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-2);
}

.mono-example {
  margin: 0;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-2);
  white-space: pre-wrap;
}

.ongoing-pointer {
  margin: 12px 0 0;
  color: var(--text-2);
  font-size: 15px;
}

.ongoing-pointer a {
  color: var(--accent);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

:root[data-theme="dark"] .ongoing-panel,
:root[data-theme="dark"] .special-block {
  background: #14171d;
  border-color: #32363f;
  border-left-color: var(--accent);
}

:root[data-theme="dark"] .on-this-page {
  background: #12151a;
}