/* ============================================
   CLAUDE HOPPIN' PODCAST
   Design bridge: Handled Agency editorial + craft beer personality
   ============================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Space+Mono:wght@400;700&family=Inter:wght@400;500;600&display=swap');

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --cream: #f0ebe3;
  --dark: #1a1a1a;
  --rust: #c45a2d;
  --amber: #d4862a;
  --warm-gray: #6b6358;
  --mid-cream: #e4ddd3;
  --light-rust: #d4724a;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;
  --font-body: 'Inter', -apple-system, sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--cream);
  color: var(--dark);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* --- Utility --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.accent {
  color: var(--rust);
}

/* --- Navigation --- */
nav {
  padding: 2rem 0;
  border-bottom: 1px solid var(--mid-cream);
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--rust);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark);
}

/* --- Hero (Home) --- */
.hero {
  padding: 6rem 0 4rem;
  text-align: center;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 3rem;
}

.hero-logo {
  max-width: 400px;
  margin: 0 auto 3rem;
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-tagline em {
  color: var(--rust);
  font-style: italic;
}

.hero-desc {
  max-width: 580px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--warm-gray);
}

/* --- Countdown --- */
.countdown-section {
  padding: 4rem 0;
  border-top: 1px solid var(--mid-cream);
  border-bottom: 1px solid var(--mid-cream);
}

.countdown-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-gray);
  text-align: center;
  margin-bottom: 2rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 3rem;
}

.countdown-block {
  text-align: center;
}

.countdown-number {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  color: var(--dark);
}

.countdown-unit {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-top: 0.5rem;
}

/* --- Email Signup --- */
.signup-section {
  padding: 5rem 0;
  text-align: center;
}

.signup-heading {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

.signup-sub {
  color: var(--warm-gray);
  margin-bottom: 2.5rem;
  font-size: 1rem;
}

.signup-form {
  display: flex;
  gap: 0;
  max-width: 500px;
  margin: 0 auto;
}

.signup-form input[type="email"] {
  flex: 1;
  padding: 1rem 1.25rem;
  border: 2px solid var(--dark);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--dark);
  outline: none;
  transition: border-color 0.2s;
}

.signup-form input[type="email"]::placeholder {
  color: var(--warm-gray);
}

.signup-form input[type="email"]:focus {
  border-color: var(--rust);
}

.signup-form button {
  padding: 1rem 2rem;
  background: var(--dark);
  color: var(--cream);
  border: 2px solid var(--dark);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.signup-form button:hover {
  background: var(--rust);
  border-color: var(--rust);
}

.signup-success {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--rust);
  margin-top: 1rem;
  letter-spacing: 0.04em;
}

/* --- Dark Section --- */
.dark-section {
  background: var(--dark);
  color: var(--cream);
  padding: 5rem 0;
}

.dark-section .section-label {
  color: var(--rust);
}

/* --- Platforms --- */
.platforms {
  padding: 4rem 0;
  text-align: center;
  border-top: 1px solid var(--mid-cream);
}

.platforms-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 2rem;
}

.platform-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.platform-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--mid-cream);
  transition: all 0.2s;
}

.platform-link:hover {
  border-color: var(--rust);
  color: var(--rust);
}

/* --- Section Styles --- */
.section {
  padding: 5rem 0;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 2rem;
}

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.section-body {
  max-width: 640px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--warm-gray);
}

.section-body p + p {
  margin-top: 1.25rem;
}

/* --- Two Column --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.two-col.reverse {
  direction: rtl;
}

.two-col.reverse > * {
  direction: ltr;
}

/* --- About Page --- */
.about-hero {
  padding: 6rem 0 3rem;
}

.about-hero .section-heading {
  font-size: clamp(2.5rem, 6vw, 4rem);
  max-width: 700px;
}

.about-format {
  padding: 4rem 0;
  border-top: 1px solid var(--mid-cream);
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 2.5rem;
}

.format-item {
  padding: 2rem 0;
  border-top: 2px solid var(--dark);
}

.format-number {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
  margin-bottom: 1rem;
}

.format-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.format-desc {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.6;
}

/* --- Episodes Page --- */
.episodes-hero {
  padding: 6rem 0 3rem;
  text-align: center;
}

.episodes-coming {
  padding: 4rem 0 6rem;
  text-align: center;
}

.coming-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 2rem;
  border: 2px solid var(--rust);
  color: var(--rust);
  margin-bottom: 2rem;
}

.episodes-tease {
  max-width: 500px;
  margin: 0 auto;
  color: var(--warm-gray);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* --- Guest Page --- */
.guest-hero {
  padding: 6rem 0 3rem;
}

.guest-hero .section-heading {
  max-width: 600px;
}

.guest-criteria {
  padding: 4rem 0;
  border-top: 1px solid var(--mid-cream);
}

.criteria-list {
  list-style: none;
  max-width: 600px;
  margin-top: 2rem;
}

.criteria-list li {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--mid-cream);
  font-size: 1.05rem;
  display: flex;
  gap: 1rem;
  align-items: baseline;
}

.criteria-list li::before {
  content: '\2192';
  color: var(--rust);
  font-weight: 700;
  flex-shrink: 0;
}

.guest-cta {
  padding: 4rem 0 6rem;
  text-align: center;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid var(--dark);
}

.btn-dark {
  background: var(--dark);
  color: var(--cream);
}

.btn-dark:hover {
  background: var(--rust);
  border-color: var(--rust);
}

.btn-outline {
  background: transparent;
  color: var(--dark);
}

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

/* --- Footer --- */
footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--mid-cream);
}

footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-left,
.footer-right {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm-gray);
}

.footer-right a {
  transition: color 0.2s;
}

.footer-right a:hover {
  color: var(--rust);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--mid-cream);
    z-index: 100;
  }

  .nav-links.open {
    display: flex;
  }

  nav .container {
    position: relative;
  }

  .nav-toggle {
    display: block;
  }

  .countdown {
    gap: 1.5rem;
  }

  .signup-form {
    flex-direction: column;
  }

  .signup-form button {
    width: 100%;
  }

  .two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .two-col.reverse {
    direction: ltr;
  }

  .format-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-logo {
    max-width: 280px;
  }

  footer .container {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }

  .hero {
    padding: 4rem 0 3rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .hero-logo {
    max-width: 220px;
  }
}