/* Inside Thinking - Combined Site Stylesheet */

/* Shared Site Styles */
    :root {
      --paper: #ffffff;
      --soft: #f7f5f2;
      --ink: #111111;
      --body: #3e3a35;
      --muted: #6f6860;
      --line: #e8e1d8;
      --blue: #0057ff;
      --blue-dark: #003fc2;
      --max: 1040px;
      --serif: "Cormorant Garamond", Georgia, serif;
      --sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }

    body {
      margin: 0;
      background: var(--paper);
      color: var(--ink);
      font-family: var(--sans);
      font-size: 18px;
      line-height: 1.62;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

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

    a {
      color: inherit;
      text-decoration-thickness: 1px;
      text-underline-offset: 0.22em;
    }

    a:hover { color: var(--blue); }

    .skip-link {
      position: absolute;
      top: -48px;
      left: 16px;
      z-index: 20;
      padding: 10px 14px;
      border-radius: 999px;
      background: var(--ink);
      color: #fff;
    }

    .skip-link:focus { top: 16px; }

    .site-header {
      border-bottom: 1px solid var(--line);
      background: #fff;
    }

    .nav,
    .section-inner {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
    }

    .nav {
      min-height: 74px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brandmark {
      display: inline-flex;
      align-items: baseline;
      color: var(--ink);
      text-decoration: none;
      line-height: 1;
      white-space: nowrap;
    }

    .brandmark .inside {
      font-family: var(--sans);
      font-size: 0.72rem;
      font-weight: 800;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      opacity: 0.58;
    }

    .brandmark .thinking {
      font-family: var(--serif);
      font-size: 1.48rem;
      font-weight: 700;
      font-style: italic;
      letter-spacing: -0.03em;
    }

    .dot { color: var(--blue); }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 22px;
      font-size: 0.82rem;
      font-weight: 800;
    }

    .nav-links a { text-decoration: none; }

    .hero {
      padding: clamp(76px, 10vw, 128px) 0 clamp(50px, 7vw, 86px);
      text-align: center;
    }

    h1 {
      margin: 0;
      line-height: 0.84;
      letter-spacing: -0.06em;
    }

    .title-inside {
      display: block;
      font-family: var(--sans);
      font-size: clamp(2.3rem, 8.5vw, 6.4rem);
      font-weight: 800;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: rgba(17,17,17,0.32);
    }

    .title-thinking {
      display: block;
      margin-top: -0.02em;
      font-family: var(--serif);
      font-size: clamp(5.4rem, 16vw, 12.4rem);
      font-weight: 700;
      font-style: italic;
      color: var(--ink);
    }

    .tagline {
      max-width: 780px;
      margin: 34px auto 0;
      font-family: var(--serif);
      font-size: clamp(1.9rem, 3.6vw, 3.25rem);
      line-height: 1.08;
      letter-spacing: -0.035em;
      color: var(--ink);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 14px;
      margin-top: 34px;
    }

    .button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 52px;
      padding: 0 24px;
      border: 1px solid var(--ink);
      border-radius: 999px;
      font-size: 0.9rem;
      font-weight: 800;
      line-height: 1;
      text-decoration: none;
      transition: transform 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
    }

    .button:hover,
    .button:focus-visible {
      transform: translateY(-1px);
      outline: none;
    }

    .button.primary {
      background: var(--ink);
      color: #fff;
    }

    .button.primary:hover,
    .button.primary:focus-visible {
      background: var(--blue);
      border-color: var(--blue);
    }

    .button.secondary {
      background: #fff;
      color: var(--ink);
    }

    .button.secondary:hover,
    .button.secondary:focus-visible {
      border-color: var(--blue);
      color: var(--blue);
    }

    .host-strip {
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      background: var(--soft);
    }

    .host-card {
      display: grid;
      grid-template-columns: 180px 1fr;
      gap: clamp(28px, 5vw, 56px);
      align-items: center;
      padding: clamp(34px, 5vw, 58px) 0;
    }

    .host-photo {
      width: 180px;
      aspect-ratio: 1;
      overflow: hidden;
      border-radius: 999px;
      background: #ddd;
    }

    .host-photo img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      filter: grayscale(100%) contrast(1.04);
    }

    .eyebrow {
      margin: 0 0 14px;
      color: var(--blue);
      font-size: 0.72rem;
      line-height: 1.4;
      font-weight: 800;
      letter-spacing: 0.17em;
      text-transform: uppercase;
    }

    .host-card h2,
    .section-title,
    .signup h2 {
      margin: 0;
      font-family: var(--serif);
      font-size: clamp(2.4rem, 4.5vw, 5.35rem);
      line-height: 0.95;
      letter-spacing: -0.055em;
      font-weight: 700;
    }

    .host-card p,
    .idea p,
    .signup p {
      margin: 18px 0 0;
      color: var(--body);
    }

    .statline {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 22px;
      color: var(--muted);
      font-size: 0.78rem;
      font-weight: 800;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .statline span:not(:last-child)::after {
      content: "";
      display: inline-block;
      width: 6px;
      height: 6px;
      margin-left: 10px;
      border-radius: 999px;
      background: var(--blue);
      vertical-align: 0.08em;
    }

    .brands {
      padding: 32px 0;
      overflow: hidden;
      border-bottom: 1px solid var(--line);
      background: #fff;
    }

    .brands-label {
      margin: 0 0 18px;
      text-align: center;
      color: var(--muted);
      font-size: 0.7rem;
      font-weight: 800;
      letter-spacing: 0.18em;
      text-transform: uppercase;
    }

    .brand-carousel {
      overflow: hidden;
      mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
      -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
    }

    .brand-track {
      display: flex;
      width: max-content;
      animation: brand-scroll 36s linear infinite;
    }

    .brand-carousel:hover .brand-track { animation-play-state: paused; }

    .brand-group {
      display: flex;
      align-items: center;
      gap: clamp(15px, 2.2vw, 30px);
      padding-right: clamp(15px, 2.2vw, 30px);
      white-space: nowrap;
      color: var(--ink);
      font-family: var(--serif);
      font-size: clamp(1.35rem, 2.1vw, 2rem);
      font-weight: 700;
      letter-spacing: -0.02em;
    }

    .brand-dot {
      width: 7px;
      height: 7px;
      flex: 0 0 auto;
      border-radius: 999px;
      background: var(--blue);
    }

    @keyframes brand-scroll {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    .idea {
      padding: clamp(66px, 8vw, 108px) 0;
    }

    .idea-grid {
      display: grid;
      grid-template-columns: 0.82fr 1.18fr;
      gap: clamp(34px, 6vw, 82px);
      align-items: start;
    }

    .section-title em {
      color: var(--blue);
      font-style: italic;
    }

    .lead {
      margin-top: 0 !important;
      color: var(--ink) !important;
      font-family: var(--serif);
      font-size: clamp(1.55rem, 2.5vw, 2.2rem);
      line-height: 1.16;
      letter-spacing: -0.028em;
    }

    .topic-list {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 28px;
    }

    .topic-list span {
      display: inline-flex;
      align-items: center;
      min-height: 38px;
      padding: 0 14px;
      border: 1px solid var(--line);
      border-radius: 999px;
      color: var(--ink);
      background: #fff;
      font-size: 0.86rem;
      font-weight: 700;
    }

    .signup {
      padding: clamp(68px, 8vw, 104px) 0;
      background: var(--soft);
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
    }

    .signup-box {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: clamp(32px, 5vw, 70px);
      align-items: start;
    }

    .form-placeholder {
      margin-top: 24px;
      padding: 24px;
      background: #fff;
      border: 1px solid var(--line);
    }

    .signup-form {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      align-items: end;
    }

    label {
      display: block;
      margin-bottom: 8px;
      color: var(--muted);
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    input[type="email"] {
      width: 100%;
      min-height: 52px;
      border: 1px solid #cfc7bd;
      padding: 0 14px;
      font: inherit;
      color: var(--ink);
      background: #fff;
      border-radius: 0;
    }

    input[type="email"]:focus-visible {
      outline: 3px solid rgba(0,87,255,0.22);
      border-color: var(--blue);
    }

    .form-note {
      margin: 12px 0 0 !important;
      color: var(--muted) !important;
      font-size: 0.86rem;
      line-height: 1.45;
    }

    .site-footer {
      padding: 32px 0;
      background: #fff;
    }

    .footer-inner {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      color: var(--muted);
      font-size: 0.86rem;
    }

    @media (max-width: 820px) {
      body { font-size: 17px; }
      .nav,
      .section-inner,
      .footer-inner { width: min(100% - 40px, var(--max)); }
      .nav-links a:first-child { display: none; }
      .hero { padding-top: 64px; }
      .title-inside { font-size: clamp(1.8rem, 9vw, 3.1rem); }
      .title-thinking { font-size: clamp(4.4rem, 22vw, 7rem); }
      .host-card,
      .idea-grid,
      .signup-box,
      .signup-form { grid-template-columns: 1fr; }
      .host-photo { width: 150px; }
      .footer-inner { flex-direction: column; align-items: flex-start; }
    }

    @media (max-width: 520px) {
      .nav { min-height: 68px; }
      .brandmark .inside { font-size: 0.62rem; }
      .brandmark .thinking { font-size: 1.3rem; }
      .nav-links { gap: 14px; font-size: 0.78rem; }
      .button { width: 100%; }
      .hero-actions { width: 100%; }
      .form-placeholder { padding: 20px; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
      }
      .brand-track { animation: none; flex-wrap: wrap; width: auto; }
      .brand-group:nth-child(2) { display: none; }
    }

/* ==========================================
   Recording Checklist Page
   ========================================== */

.recording-page {
  padding: 56px 0 80px;
}

.page-intro {
  max-width: 760px;
  margin: 0 auto 42px;
}

.page-intro h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  margin-bottom: 20px;
}

.page-intro p {
  color: var(--body);
}

.recording-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.recording-card,
.recording-box {
  background: var(--soft);
  border: 1px solid var(--line);
  padding: 28px;
}

.recording-card {
  height: 100%;
}

.recording-card h3,
.recording-box h3 {
  margin: 12px 0;
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.recording-card p,
.recording-box p {
  color: var(--body);
  margin: 0;
}

.recording-card p + p,
.recording-box p + p {
  margin-top: 16px;
}

.icon {
  font-size: 1.8rem;
  line-height: 1;
  margin-bottom: 8px;
}

.recording-box {
  margin-top: 32px;
  width: 100%;
}

.recording-box strong {
  color: var(--ink);
}

@media (max-width: 820px) {
  .recording-grid {
    grid-template-columns: 1fr;
  }

  .recording-page {
    padding: 40px 0 64px;
  }
}