/* Thor Wild-Bell — Senra + WSJ refined B/W card */

:root {
  --pill: #5c5c5c;
  --pill-ink: #ffffff;
  --frame: #000000;
  --card: #ffffff;
  --ink: #0a0a0a;
  --muted: #8a8a8a;
  --muted-soft: #a8a8a8;
  --hairline: #ebebeb;
  --card-width: 38rem;
  --card-pad-x: 3rem;
  --card-pad-y: 3rem;
  --radius: 1.35rem;
  --section-gap: 2.35rem;
  --measure: 34rem;
  --font-sans: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Bodoni Moda", "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-quote: "Instrument Serif", Georgia, "Times New Roman", serif;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  background: var(--frame);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 2rem 1.35rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}

a:hover {
  opacity: 0.5;
}

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

/* White card on black */

.card {
  background: var(--card);
  border-radius: var(--radius);
  width: 100%;
  max-width: var(--card-width);
  margin: 0 auto;
  padding: var(--card-pad-y) var(--card-pad-x) calc(var(--card-pad-y) + 0.35rem);
}

.wrap {
  max-width: 100%;
  margin: 0;
  padding: 0;
}

/* Nav (idea/models pages) */

.nav {
  margin: 0 0 1.5rem;
}

.nav-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
}

.nav a:hover {
  color: var(--ink);
  opacity: 1;
}

/* Hero */

.hero {
  padding: 0 0 2.1rem;
}

.wordmark {
  font-family: var(--font-sans);
  font-weight: 700;
  font-style: normal;
  font-size: clamp(2.75rem, 5.5vw, 3.65rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0 0 0.55rem;
  color: var(--ink);
}

.tagline {
  margin: 0;
  font-size: 1.015rem;
  color: #1c1c1c;
  font-weight: 400;
  letter-spacing: 0.005em;
  line-height: 1.45;
}

.hero + .section {
  padding-top: 0.15rem;
}

/* Sections — even editorial rhythm */

.section {
  padding: var(--section-gap) 0 0;
  border-top: none;
}

.section-label {
  margin: 0 0 0.85rem;
  font-size: 0.59375rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #b0b0b0;
}

/* Quote */

.quote blockquote {
  margin: 0;
  padding: 0;
  border: none;
}

.quote p {
  margin: 0 0 0.65rem;
  font-family: var(--font-quote);
  font-style: italic;
  font-size: clamp(1.55rem, 2.8vw, 1.95rem);
  line-height: 1.25;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 22em;
}

.quote cite {
  display: block;
  font-style: normal;
  font-size: 0.71875rem;
  color: var(--muted-soft);
  font-family: var(--font-sans);
  letter-spacing: 0.03em;
  margin-top: 0.1rem;
}

.quote-rotator {
  position: relative;
  min-height: 5.4rem;
}

.quote-slide {
  margin: 0;
  padding: 0;
  border: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease;
  pointer-events: none;
}

.quote-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  position: relative;
  z-index: 1;
}

.quote-slide:not(.is-active) {
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
}

.quote-rotator.is-paused .quote-slide {
  transition-duration: 0.25s;
}

@media (prefers-reduced-motion: reduce) {
  .quote-slide {
    transition: none;
  }
}

/* Ideas — Senra stack, WSJ scan */

.ideas-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ideas-list li {
  border-bottom: none;
}

.idea-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.48rem 0;
  text-decoration: none;
  color: var(--ink);
}

.idea-row:hover {
  opacity: 1;
}

.idea-row:hover .idea-title {
  text-decoration: underline;
  text-underline-offset: 0.16em;
  text-decoration-thickness: 1px;
}

.idea-title {
  font-size: 1.015rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.012em;
}

.idea-status {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--muted-soft);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.ideas-extra {
  margin: 1rem 0 0;
  font-size: 0.875rem;
}

.ideas-extra a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

.ideas-extra a:hover {
  color: var(--ink);
  opacity: 1;
}

/* Prose */

.prose p {
  margin: 0 0 0.85rem;
  font-size: 1.015rem;
  line-height: 1.68;
  letter-spacing: -0.006em;
  max-width: var(--measure);
}

.prose p:last-child {
  margin-bottom: 0;
}

/* Mental models */

.models-home {
  list-style: none;
  margin: 0;
  padding: 0;
}

.models-home li {
  margin: 0;
  padding: 0.42rem 0;
}

.models-home li + li {
  border-top: none;
}

.models-home-extra li {
  padding: 0.42rem 0;
}

.model-home-name {
  display: block;
  font-size: 1.015rem;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: var(--ink);
}

.model-home-blurb {
  margin: 0.2rem 0 0;
  max-width: 30rem;
  font-size: 0.84375rem;
  line-height: 1.45;
  letter-spacing: -0.004em;
  color: #777;
  font-weight: 400;
}

.ideas-more {
  margin: 0;
}

.models-more {
  margin: 0;
}

.models-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.75rem;
  padding: 0.28rem 0.62rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--pill);
  color: #fff;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.models-toggle:hover {
  opacity: 0.72;
  background: var(--ink);
  color: #fff;
}

.models-toggle:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 3px;
}

.models-toggle.is-open,
.models-toggle[aria-expanded="true"] {
  padding: 0.28rem 0.55rem;
  min-width: 1.7rem;
  min-height: 1.7rem;
  justify-content: center;
  gap: 0;
  background: #fff;
  color: var(--ink);
  border-color: #ccc;
}

.models-toggle.is-open:hover,
.models-toggle[aria-expanded="true"]:hover {
  border-color: var(--ink);
  opacity: 1;
}

.models-toggle-glyph {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1;
}

.models-toggle-text {
  display: inline-block;
}

/* Social / GWR */

.social-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  text-decoration: none;
  width: 2.05rem;
  height: 2.05rem;
  border-radius: 999px;
}

.social-link:hover {
  opacity: 0.45;
}

.social-icon {
  display: block;
  flex-shrink: 0;
  width: 1.05rem;
  height: 1.05rem;
}

.about-aside {
  margin-top: 0.75rem !important;
  font-size: 0.8125rem !important;
  line-height: 1.45 !important;
  color: #888;
  letter-spacing: -0.004em;
}

.gwr-link {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.16em;
  text-decoration-thickness: 1px;
  font-weight: 500;
}

.gwr-link:hover {
  opacity: 0.5;
}

/* About — quiet float portrait */

.about-body {
  max-width: var(--measure);
  overflow: hidden;
}

.about-body > p {
  margin: 0;
}

.about-photo {
  float: right;
  width: 5.75rem;
  height: 5.75rem;
  max-width: 34%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center 18%;
  margin: 0.1rem 0 0.75rem 1.5rem;
  border: 0;
  border-radius: 0;
  opacity: 0.92;
  filter: none;
  box-shadow: none;
  background: transparent;
  -webkit-mask-image: radial-gradient(ellipse 72% 78% at 50% 42%, #000 42%, transparent 78%);
  mask-image: radial-gradient(ellipse 72% 78% at 50% 42%, #000 42%, transparent 78%);
}

/* Working on */

.working-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: var(--measure);
}

.working-list li {
  margin: 0;
  padding: 0.28rem 0;
  font-size: 0.975rem;
  line-height: 1.5;
  color: var(--ink);
  letter-spacing: -0.006em;
}

.working-list li + li {
  border-top: none;
}

/* Contact — pill + icon-only LinkedIn */

.contact-bar {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.contact-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: #fff;
  background: var(--pill);
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.72rem 1.4rem;
  cursor: pointer;
  line-height: 1;
  -webkit-appearance: none;
  appearance: none;
}

.contact-toggle:hover {
  background: #fff;
  color: var(--ink);
  opacity: 1;
}

.contact-toggle:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.contact-panel {
  margin-top: 1.35rem;
  max-width: 24rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
  width: 100%;
  margin: 0;
}

.contact-form .field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.38rem;
  width: 100%;
  margin: 0;
}

.contact-form label {
  display: block;
  font-size: 0.59375rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}

.contact-form input,
.contact-form textarea {
  display: block;
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  margin: 0;
  font-family: inherit;
  font-size: 0.9375rem;
  line-height: 1.4;
  color: var(--ink);
  background: #fff;
  border: 1px solid #d4d4d4;
  border-radius: 0;
  padding: 0.72rem 0.8rem;
  -webkit-appearance: none;
  appearance: none;
  box-shadow: none;
}

.contact-form input:hover,
.contact-form textarea:hover {
  border-color: #9a9a9a;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 1px var(--ink);
}

.contact-form textarea {
  height: 7.25rem;
  min-height: 7.25rem;
  max-height: 7.25rem;
  resize: none;
  line-height: 1.5;
}

.captcha-field input[type="text"] {
  max-width: 5.5rem;
}

.contact-form .captcha-field label {
  letter-spacing: 0.02em;
  text-transform: none;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #555;
}

.contact-form .hp,
.hp {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  clip: rect(0, 0, 0, 0) !important;
}

.contact-actions {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-top: 0.15rem;
}

.contact-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 0.71875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.7rem 1.35rem;
  cursor: pointer;
  line-height: 1;
  -webkit-appearance: none;
  appearance: none;
}

.contact-submit:hover:not(:disabled) {
  background: #fff;
  color: var(--ink);
}

.contact-submit:disabled {
  opacity: 0.4;
  cursor: wait;
}

.contact-cancel {
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 0.4rem 0.15rem;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.contact-cancel:hover {
  color: var(--ink);
}

.contact-status {
  margin: 0.1rem 0 0;
  font-size: 0.84375rem;
  color: var(--muted);
}

.contact-status.ok,
.contact-status.err {
  color: var(--ink);
}

/* Footer */

.site-footer {
  padding: 2.5rem 0 0;
  border-top: none;
  font-size: 0.75rem;
  color: var(--muted);
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--ink);
  opacity: 1;
}

.site-footer p {
  margin: 0;
}

/* Idea detail */

.page-back {
  display: inline-block;
  margin: 0 0 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
}

.page-back:hover {
  color: var(--ink);
  opacity: 1;
}

.idea-hero {
  padding: 0.75rem 0 1.65rem;
}

.idea-hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.55rem, 4.5vw, 2.15rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.028em;
  font-family: var(--font-sans);
}

.idea-hero .status {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--muted);
}

.idea-section {
  padding: 1.75rem 0 0;
  border-top: none;
}

.idea-section h2 {
  margin: 0 0 0.7rem;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.idea-section p {
  margin: 0 0 0.75rem;
  font-size: 0.975rem;
  max-width: var(--measure);
  line-height: 1.65;
}

.idea-section p:last-child {
  margin-bottom: 0;
}

.idea-section ul {
  margin: 0;
  padding-left: 1.2rem;
}

.idea-section li {
  margin-bottom: 0.4rem;
}

.idea-section li:last-child {
  margin-bottom: 0;
}

/* Models page */

.models-hero {
  padding: 0.5rem 0 1.5rem;
}

.models-hero h1 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.55rem, 4.5vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.12;
  font-family: var(--font-sans);
}

.models-hero .lede {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
}

.models-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.models-list li {
  padding: 1rem 0;
  border-top: none;
}

.models-list li + li {
  border-top: 1px solid var(--hairline);
}

.model-name {
  display: block;
  font-size: 0.975rem;
  font-weight: 600;
  letter-spacing: -0.012em;
  margin-bottom: 0.3rem;
}

.model-line {
  display: block;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.5;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Tablet */

@media (max-width: 800px) {
  :root {
    --card-width: 36rem;
    --card-pad-x: 2.35rem;
    --card-pad-y: 2.75rem;
    --section-gap: 2.15rem;
  }

  body {
    padding: 1.35rem 1rem;
  }
}

/* Mobile */

@media (max-width: 560px) {
  :root {
    --card-width: 100%;
    --card-pad-x: 1.4rem;
    --card-pad-y: 2rem;
    --radius: 1.15rem;
    --section-gap: 2.05rem;
  }

  body {
    padding: 0.7rem 0.55rem 1.1rem;
  }

  .card {
    padding-bottom: 2.4rem;
  }

  .wordmark {
    font-size: clamp(2.15rem, 10vw, 2.65rem);
    letter-spacing: -0.018em;
  }

  .tagline {
    font-size: 0.96875rem;
  }

  .hero {
    padding-bottom: 2.15rem;
  }

  .quote p,
  .quote-slide p {
    font-size: clamp(1.55rem, 7vw, 1.85rem);
  }

  .quote-rotator {
    min-height: 5.8rem;
  }

  .idea-row {
    padding: 0.58rem 0;
    gap: 1rem;
  }

  .idea-title {
    font-size: 1rem;
  }

  .model-home-name {
    font-size: 1rem;
  }

  .model-home-blurb {
    font-size: 0.84375rem;
  }

  .about-photo {
    width: 5.25rem;
    height: 5.25rem;
    max-width: 38%;
    margin: 0.05rem 0 0.65rem 1rem;
    opacity: 0.9;
  }

  .contact-panel {
    max-width: 100%;
  }

  .working-list li {
    font-size: 0.975rem;
  }
}

/* Wide laptop breathing room */
@media (min-width: 1100px) {
  body {
    padding: 2.5rem 1.5rem;
  }

  :root {
    --card-width: 40rem;
    --card-pad-x: 3.25rem;
    --card-pad-y: 3.25rem;
  }
}


.models-toggle:not(.is-open) .models-toggle-text {
  display: none;
}

.models-toggle:not(.is-open) {
  gap: 0;
  min-width: 1.7rem;
  min-height: 1.7rem;
  justify-content: center;
  padding: 0.28rem 0.55rem;
}



/* Shared charcoal pills: Write to me + ideas/models toggles */
.contact-toggle,
.ideas-toggle,
.models-toggle {
  background: var(--pill) !important;
  color: var(--pill-ink) !important;
  border: 1px solid var(--pill) !important;
}
.contact-toggle:hover,
.ideas-toggle:hover,
.models-toggle:hover {
  background: #fff !important;
  color: var(--pill) !important;
}
.ideas-toggle[aria-expanded="true"],
.models-toggle[aria-expanded="true"],
.ideas-toggle.is-open,
.models-toggle.is-open {
  background: #fff !important;
  color: var(--pill) !important;
  border: 1px solid var(--pill) !important;
}