/* ------------------------------------------------------------------
   YOU INC. — course site styles
   Direction taken from the book cover: black ground, white condensed
   display type, metallic gold accents, gray box-frame motif,
   wide-tracked uppercase captions. Sharp corners everywhere.
------------------------------------------------------------------- */

:root {
  --black: #0b0a08;
  --panel: #131110;
  --panel-2: #1a1714;
  --white: #f4f1ea;
  --muted: #9d968a;
  --frame: #5a564f;        /* the cover's gray box */
  --line: #2b2825;
  --gold: #c9a24a;
  --gold-hi: #e6c878;
  --gold-lo: #8f6b24;
  --gold-grad: linear-gradient(160deg, #ecd189 0%, #c9a24a 45%, #96712a 100%);
  --radius: 2px;
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Archivo", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* faint vignette + grain, like a printed cover under light */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(1100px 600px at 70% -10%, rgba(201, 162, 74, 0.07), transparent 60%),
    radial-gradient(900px 700px at 0% 100%, rgba(255, 255, 255, 0.03), transparent 55%);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  text-transform: uppercase;
  line-height: 1.04;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
  color: var(--white);
}

a { color: var(--gold-hi); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--white); }

/* gold foil text */
.gilt {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- layout shell ---------- */

.shell {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 28px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0 22px;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--white);
  text-decoration: none;
  border: 2px solid var(--frame);
  padding: 6px 14px 5px;
}

.wordmark:hover { color: var(--white); border-color: var(--gold); }
.wordmark .tick { color: var(--gold); }

.site-header nav a {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted);
  text-decoration: none;
  margin-left: 28px;
}

.site-header nav a:hover { color: var(--gold-hi); }

.site-footer {
  margin-top: 110px;
  padding: 36px 0 52px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

/* ---------- index: hero ---------- */

.hero {
  padding: 92px 0 76px;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 72px;
  align-items: center;
}

.kicker {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--gold-hi);
  border: 1px solid var(--gold-lo);
  padding: 8px 16px 7px;
  margin-bottom: 26px;
}

.hero h1 {
  font-size: clamp(3rem, 6.5vw, 5rem);
  font-weight: 600;
  margin-bottom: 0.35em;
}

.hero h1 em { font-style: normal; }

.lede {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 33em;
  margin: 0 0 34px;
  letter-spacing: 0.01em;
}

.cta-row { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  background: var(--gold-grad);
  color: #14100a;
  border: none;
  border-radius: var(--radius);
  padding: 16px 34px 15px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.btn:hover {
  color: #14100a;
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 14px 34px -12px rgba(201, 162, 74, 0.45);
}

.cta-note { font-size: 0.88rem; color: var(--muted); }

/* hero panel: the book-cover frame, rebuilt in CSS */
.hero-panel {
  position: relative;
  border: 3px solid var(--frame);
  background: #000;
  padding: 42px 36px 38px;
  text-align: center;
}

.hero-panel .cover-you {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3.2rem, 6vw, 4.6rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1;
}

.hero-panel .cover-inc {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3.2rem, 6vw, 4.6rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  line-height: 1.05;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-panel .cover-rule {
  width: 46px;
  height: 2px;
  background: var(--gold);
  margin: 26px auto 22px;
}

.hero-panel .cover-sub {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--white);
  line-height: 2;
  margin: 0;
}

.hero-panel .cover-author {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--muted);
  margin: 18px 0 0;
}

/* ---------- index: sections ---------- */

.section { padding: 72px 0 8px; }

.section-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 38px;
}

.section-head .index-no {
  font-family: var(--font-display);
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 0.2em;
}

.section-head h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); margin: 0; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.feature {
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--frame);
  border-radius: var(--radius);
  padding: 28px 26px 26px;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.feature:hover { transform: translateY(-3px); border-top-color: var(--gold); }

.feature h3 { font-size: 1.15rem; letter-spacing: 0.06em; margin-bottom: 10px; }
.feature p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.feature .glyph {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  display: block;
  margin-bottom: 16px;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.audience {
  border: 3px solid var(--frame);
  background: #000;
  padding: 46px 48px;
  margin-top: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 44px;
}

.audience h2 { font-size: 1.9rem; }
.audience p, .audience li { color: var(--muted); }
.audience ul { margin: 0; padding-left: 1.1em; }
.audience li { margin-bottom: 12px; }
.audience li::marker { color: var(--gold); }

/* ---------- login zone (index) ---------- */

.login-zone {
  margin-top: 96px;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 60px;
  align-items: start;
  scroll-margin-top: 40px;
}

.login-zone .pitch h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.login-zone .pitch p { color: var(--muted); max-width: 30em; }

/* ---------- PageSumo component hooks ---------- */

.ps-login-form,
.ps-forgot-form,
.ps-reset-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 36px 34px 32px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.ps-login-form label,
.ps-forgot-form label,
.ps-reset-form label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ps-login-form input,
.ps-forgot-form input,
.ps-reset-form input {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--white);
  background: var(--black);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ps-login-form input:focus,
.ps-forgot-form input:focus,
.ps-reset-form input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 74, 0.18);
}

.ps-login-form button,
.ps-forgot-form button,
.ps-reset-form button {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  background: var(--gold-grad);
  color: #14100a;
  border: none;
  border-radius: var(--radius);
  padding: 14px 26px 13px;
  cursor: pointer;
  margin-top: 8px;
  transition: filter 0.15s ease, transform 0.15s ease;
}

.ps-login-form button:hover,
.ps-forgot-form button:hover,
.ps-reset-form button:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

/* secondary actions inside the forms render as <button>s —
   demote them to quiet text links so only the submit is gold */
.ps-login-form button.ps-forgot,
.ps-login-form button.ps-toggle,
.ps-forgot-form button.ps-forgot,
.ps-forgot-form button.ps-toggle,
.ps-reset-form button.ps-forgot,
.ps-reset-form button.ps-toggle {
  background: none;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.02em;
  padding: 2px 0;
  margin-top: 2px;
  text-decoration: underline;
  text-underline-offset: 3px;
  align-self: flex-start;
}

.ps-login-form button.ps-forgot:hover,
.ps-login-form button.ps-toggle:hover,
.ps-forgot-form button.ps-forgot:hover,
.ps-forgot-form button.ps-toggle:hover,
.ps-reset-form button.ps-forgot:hover,
.ps-reset-form button.ps-toggle:hover {
  color: var(--gold-hi);
  filter: none;
  transform: none;
}

.ps-login-form a,
.ps-forgot-form a,
.ps-reset-form a {
  font-size: 0.88rem;
  color: var(--muted);
}

.ps-login-form a:hover,
.ps-forgot-form a:hover,
.ps-reset-form a:hover { color: var(--gold-hi); }

.ps-error {
  color: #e0a597;
  background: rgba(179, 74, 46, 0.12);
  border: 1px solid rgba(179, 74, 46, 0.45);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 0.9rem;
}

.ps-notice {
  color: var(--gold-hi);
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.4);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 0.9rem;
}

/* library / lesson-list grid */
.ps-library {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.ps-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--frame);
  border-radius: var(--radius);
  padding: 28px 26px 24px;
  text-decoration: none;
  color: var(--white);
  display: block;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.ps-card:hover {
  transform: translateY(-3px);
  border-top-color: var(--gold);
  background: var(--panel-2);
  color: var(--white);
}

.ps-card h3, .ps-card h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 8px;
}

.ps-card p { margin: 0; color: var(--muted); font-size: 0.94rem; }

.ps-empty {
  grid-column: 1 / -1;
  border: 1.5px dashed var(--frame);
  border-radius: var(--radius);
  padding: 60px 30px;
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
}

/* lesson body richtext */
.ps-body {
  max-width: 46em;
  font-size: 1.05rem;
  color: #d8d3c8;
}

.ps-body h2, .ps-body h3 { margin-top: 1.7em; }
.ps-body blockquote {
  margin: 1.4em 0;
  padding: 4px 0 4px 20px;
  border-left: 2px solid var(--gold);
  color: var(--muted);
  font-style: italic;
}
.ps-body code {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2px 6px;
  font-size: 0.9em;
}
.ps-body iframe, .ps-body video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--frame);
  border-radius: var(--radius);
  margin: 10px 0 28px;
  background: #000;
}

/* completion checkbox */
.ps-complete {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 44px;
  background: var(--panel);
  border: 1px solid var(--frame);
  border-radius: var(--radius);
  padding: 14px 26px;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.ps-complete:hover { border-color: var(--gold); }
.ps-complete input { accent-color: var(--gold); width: 18px; height: 18px; cursor: pointer; }

/* ---------- inner pages ---------- */

.page-head { padding: 68px 0 38px; max-width: 48em; }

.page-head .crumb {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.26em;
  text-decoration: none;
  color: var(--muted);
  display: inline-block;
  margin-bottom: 20px;
}

.page-head .crumb:hover { color: var(--gold-hi); }
.page-head h1 { font-size: clamp(2.1rem, 4.4vw, 3.2rem); }
.page-head p { color: var(--muted); margin: 0; }

.lessons-label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--gold-hi);
  margin: 52px 0 22px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.lessons-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.lesson-main h1, .lesson-main h2:first-child { font-size: clamp(2rem, 4vw, 2.8rem); }

/* ---------- entrance motion ---------- */

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.rise { animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both; }
.rise-2 { animation-delay: 0.12s; }
.rise-3 { animation-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  .rise, .rise-2, .rise-3 { animation: none; }
  .btn, .feature, .ps-card { transition: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 880px) {
  .hero { grid-template-columns: 1fr; padding-top: 60px; gap: 52px; }
  .feature-grid { grid-template-columns: 1fr; }
  .audience { grid-template-columns: 1fr; padding: 34px 28px; }
  .login-zone { grid-template-columns: 1fr; gap: 40px; }
}