/* ============================================================
   Performance Ignorance — performanceignorance.com
   Palette:
     paper   #F6F5F0
     ink     #16150F
     cobalt  #1F3BE8
     marker  #F5D90A  (highlighter)
     smoke   #6B6A62  (muted text)
     line    #DDDBD2  (rules)
   Type: Anton (display) / Newsreader (body) / Space Mono (labels)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400&family=Space+Mono:wght@400;700&display=swap');

:root {
  --paper: #F6F5F0;
  --ink: #16150F;
  --cobalt: #1F3BE8;
  --marker: #F5D90A;
  --smoke: #6B6A62;
  --line: #DDDBD2;
  --display: 'Anton', sans-serif;
  --body: 'Newsreader', Georgia, serif;
  --mono: 'Space Mono', monospace;
  --max: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.125rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--cobalt); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--cobalt);
  outline-offset: 3px;
}

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

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* ---------- Motifs ---------- */

.redact {
  background: var(--ink);
  color: var(--ink);
  padding: 0 .12em;
  user-select: none;
}
.strike {
  text-decoration: line-through;
  text-decoration-color: var(--cobalt);
  text-decoration-thickness: .08em;
}
.hl {
  background: linear-gradient(transparent 55%, var(--marker) 55%);
  padding: 0 .08em;
}

.eyebrow {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--smoke);
  display: block;
  margin-bottom: 14px;
}

/* ---------- Header ---------- */

.site-header {
  border-bottom: 2px solid var(--ink);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}
.logo {
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  line-height: 1;
}
.logo .logo-ig { color: var(--cobalt); }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  font-family: var(--mono);
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.nav a:hover { border-bottom-color: var(--cobalt); }
.nav a[aria-current="page"] { border-bottom-color: var(--ink); }
.nav .nav-cta {
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-bottom: none;
}
.nav .nav-cta:hover { background: var(--cobalt); }

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--ink);
  font-family: var(--mono);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 8px 12px;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 2px solid var(--ink);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 26px;
    gap: 18px;
  }
  .nav.open { display: flex; }
}

/* ---------- Hero ---------- */

.hero { padding: 84px 0 70px; border-bottom: 1px solid var(--line); }
.hero h1 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(3.2rem, 11vw, 8.5rem);
  line-height: .95;
  letter-spacing: .01em;
}
.hero h1 .ig { color: var(--cobalt); }
.hero .crossed {
  font-family: var(--mono);
  font-size: clamp(.95rem, 2.2vw, 1.25rem);
  margin: 26px 0 10px;
  color: var(--smoke);
}
.hero .sub {
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  max-width: 620px;
  margin-top: 8px;
  font-weight: 500;
}
.hero .cta-row { margin-top: 38px; display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: .9rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 16px 28px;
  border: 2px solid var(--ink);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: var(--cobalt); border-color: var(--cobalt); }
.btn:hover { background: var(--ink); color: var(--paper); }

/* ---------- Sections ---------- */

.section { padding: 72px 0; border-bottom: 1px solid var(--line); }
.section h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.05;
  margin-bottom: 26px;
}
.section .lede { font-size: 1.3rem; max-width: 700px; }
.prose { max-width: 700px; }
.prose p + p { margin-top: 1.2em; }
.prose h3 { font-family: var(--display); text-transform: uppercase; font-size: 1.35rem; margin: 2em 0 .6em; letter-spacing: .02em; }
.prose blockquote {
  border-left: 4px solid var(--marker);
  padding-left: 20px;
  margin: 1.6em 0;
  font-style: italic;
  font-size: 1.2em;
}

/* ---------- Benefit cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0;
  border: 2px solid var(--ink);
  margin-top: 40px;
}
.card {
  padding: 30px 26px 34px;
  border-right: 2px solid var(--ink);
  background: var(--paper);
}
.card:last-child { border-right: none; }
.card .card-tag {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cobalt);
  display: block;
  margin-bottom: 14px;
}
.card h3 { font-family: var(--display); text-transform: uppercase; font-size: 1.25rem; margin-bottom: 12px; letter-spacing: .02em; }
.card p { font-size: 1rem; color: var(--smoke); }
@media (max-width: 980px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .card { border-bottom: 2px solid var(--ink); }
  .card:nth-child(odd) { border-right: 2px solid var(--ink); }
  .card:nth-child(even) { border-right: none; }
  .card:nth-last-child(-n+2) { border-bottom: none; }
}
@media (max-width: 560px) {
  .cards { grid-template-columns: 1fr; }
  .card, .card:nth-child(odd) { border-right: none; border-bottom: 2px solid var(--ink); }
  .card:last-child { border-bottom: none; }
}

/* ---------- Article list ---------- */

.article-list { margin-top: 36px; border-top: 2px solid var(--ink); }
.article-item {
  display: block;
  text-decoration: none;
  color: var(--ink);
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}
.article-item:hover h3 { color: var(--cobalt); }
.article-item .meta {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--smoke);
  display: block;
  margin-bottom: 8px;
}
.article-item h3 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.5rem;
  letter-spacing: .02em;
  line-height: 1.1;
}
.article-item p { margin-top: 8px; color: var(--smoke); max-width: 640px; font-size: 1.05rem; }

/* ---------- Newsletter block ---------- */

.newsletter-block {
  background: var(--ink);
  color: var(--paper);
  padding: 72px 0;
}
.newsletter-block h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.02;
  margin-bottom: 18px;
}
.newsletter-block h2 { line-height: 1.12; }
.newsletter-block h2 .hl {
  background: none;
  color: var(--marker);
  padding: 0;
}
.newsletter-block p { max-width: 620px; font-size: 1.15rem; color: #C9C8C0; }
.newsletter-form { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; max-width: 620px; }
.newsletter-form input[type="email"] {
  flex: 1 1 280px;
  font-family: var(--mono);
  font-size: .95rem;
  padding: 15px 16px;
  border: 2px solid var(--paper);
  background: transparent;
  color: var(--paper);
}
.newsletter-form input[type="email"]::placeholder { color: #8B8A82; }
.newsletter-form .btn {
  border-color: var(--marker);
  background: var(--marker);
  color: var(--ink);
}
.newsletter-form .btn:hover { background: var(--paper); border-color: var(--paper); }
.newsletter-block .fineprint {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .06em;
  margin-top: 16px;
  color: #8B8A82;
}

/* ---------- Page hero (interior pages) ---------- */

.page-hero { padding: 64px 0 48px; border-bottom: 1px solid var(--line); }
.page-hero h1 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 1;
}
.page-hero .sub { margin-top: 16px; font-size: 1.25rem; max-width: 660px; color: var(--smoke); }

/* ---------- Article page ---------- */

.article-body { padding: 56px 0 80px; }
.article-body .prose { margin: 0 auto; }
.article-header { padding: 64px 0 0; }
.article-header .wrap { max-width: 760px; }
.article-header h1 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  line-height: 1.02;
}
.article-body .wrap { max-width: 760px; }

/* ---------- Resources ---------- */

.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.resource {
  border: 2px solid var(--ink);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.resource .price {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.resource .price.free { color: var(--cobalt); }
.resource .price.paid { color: var(--ink); background: var(--marker); align-self: flex-start; padding: 2px 8px; }
.resource h3 { font-family: var(--display); text-transform: uppercase; font-size: 1.3rem; letter-spacing: .02em; }
.resource p { color: var(--smoke); font-size: 1rem; flex: 1; }
.resource .btn { align-self: flex-start; padding: 12px 20px; font-size: .8rem; }

/* ---------- Forms ---------- */

.form { max-width: 620px; margin-top: 36px; display: grid; gap: 20px; }
.form label {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.form input, .form textarea {
  width: 100%;
  font-family: var(--body);
  font-size: 1.05rem;
  padding: 14px 14px;
  border: 2px solid var(--ink);
  background: #FFFFFF;
  color: var(--ink);
}
.form textarea { min-height: 160px; resize: vertical; }

/* ---------- Podcast ---------- */

.podcast-placeholder {
  border: 2px dashed var(--ink);
  padding: 48px 32px;
  margin-top: 40px;
  text-align: center;
}
.podcast-placeholder .big {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.05;
}
.podcast-placeholder p { color: var(--smoke); margin-top: 12px; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 2px solid var(--ink);
  padding: 44px 0 56px;
}
.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.site-footer .foot-brand {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.1rem;
}
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer nav a {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--smoke);
  text-decoration: none;
}
.site-footer nav a:hover { color: var(--cobalt); }
.site-footer .copy {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--smoke);
  width: 100%;
  margin-top: 22px;
}