/* Lang Family Co — modern upscale: light gray / white / navy */
:root {
  --ink: #1a1d23;
  --ink-soft: #3a404c;
  --muted: #6b7280;
  --white: #ffffff;
  --gray-50: #f8f9fb;
  --gray-100: #f0f2f5;
  --gray-200: #e4e7ec;
  --gray-300: #d0d5dd;
  --navy: #1e2a3a;
  --navy-deep: #15202e;
  --slate: #3d4f66;
  --slate-soft: #5a6d86;
  --line: rgba(30, 42, 58, 0.1);
  --shadow: 0 12px 40px rgba(26, 29, 35, 0.06);
  --radius: 4px;
  --max: 70rem;
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover { color: var(--navy-deep); }

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--slate);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--navy);
  color: var(--white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  z-index: 100;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 1.85rem;
  height: 1.85rem;
  flex-shrink: 0;
  border-radius: 3px;
  object-fit: cover;
}

.logo-text { font-size: 1rem; }

.nav-toggle {
  display: none;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.925rem;
  font-weight: 500;
}

.nav-links a:hover { color: var(--navy); }

.nav-cta {
  background: var(--navy) !important;
  color: var(--white) !important;
  padding: 0.5rem 0.95rem;
  border-radius: var(--radius);
  text-decoration: none !important;
}

.nav-cta:hover {
  background: var(--navy-deep) !important;
  color: var(--white) !important;
}

/* Hero */
.hero {
  padding: 5rem 0 4.5rem;
  background: var(--gray-50);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  border: 1px solid var(--gray-300);
  background: var(--white);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius);
  margin: 0 0 1.25rem;
}

.hero h1 {
  font-family: var(--font);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 0 0 1.15rem;
  color: var(--ink);
  font-weight: 650;
}

.lede {
  font-size: 1.125rem;
  color: var(--ink-soft);
  max-width: 34rem;
  margin: 0 0 1rem;
  line-height: 1.7;
}

.lede-product {
  margin-bottom: 1.75rem;
}

.lede-product strong {
  color: var(--ink);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.35rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: var(--radius);
  padding: 0.8rem 1.2rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--navy-deep);
  color: var(--white);
}

.btn-secondary {
  background: var(--white);
  border-color: var(--gray-300);
  color: var(--ink-soft);
}

.btn-secondary:hover {
  border-color: var(--slate);
  color: var(--navy);
}

.btn-block { width: 100%; }

.trust-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Photo placeholders */
.hero-visual {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 0.75rem;
  align-items: stretch;
}

.hero-visual-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.photo-block {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.photo-block--tall {
  height: 100%;
}

.photo-block--tall .photo-fill {
  flex: 1;
  min-height: 18rem;
}

.photo-fill {
  background: var(--gray-200);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  min-height: 8rem;
  width: 100%;
  overflow: hidden;
}

.photo-fill img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: inherit;
}

.comparison-graphic {
  margin-bottom: 2rem;
}


.photo-fill--wide {
  min-height: 10rem;
}

.photo-block figcaption {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.01em;
  line-height: 1.4;
}

/* Sections */
section {
  padding: 4.5rem 0;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate-soft);
  margin: 0 0 0.65rem;
}

h2.section-title {
  font-family: var(--font);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  letter-spacing: -0.025em;
  font-weight: 650;
  color: var(--ink);
}

.section-copy {
  max-width: 38rem;
  color: var(--ink-soft);
  margin: 0 0 2.25rem;
  font-size: 1.05rem;
}

/* Story */
.story {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.story-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: start;
  margin-top: 0.5rem;
}

.story-prose p {
  margin: 0 0 1.15rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 38rem;
}

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

.story-aside {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.pull-quote {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--navy);
  margin: 0;
  padding: 1.25rem 0 1.25rem 1.25rem;
  border-left: 2px solid var(--gray-300);
  letter-spacing: -0.01em;
}

/* Building / pillars */
.building {
  background: var(--gray-50);
  border-bottom: 1px solid var(--line);
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.pillar-card {
  background: var(--white);
  border: 1px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 1.5rem;
  min-height: 14rem;
  display: flex;
  flex-direction: column;
}

.pillar-card .badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate);
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
  margin-bottom: 1.1rem;
}

.pillar-icon {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.65rem;
}

.pillar-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.pillar-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  flex: 1;
}


/* Shop — live Etsy designs */
.shop {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.shop-card {
  display: flex;
  flex-direction: column;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.shop-card:hover {
  border-color: var(--slate);
  box-shadow: var(--shadow);
  color: inherit;
}

.shop-card-media {
  aspect-ratio: 1;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.shop-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shop-card-media--mockup {
  background: var(--gray-100);
}

.shop-card-media--mockup img {
  object-fit: contain;
  padding: 0.75rem;
}

.shop-card-body {
  padding: 1.1rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.shop-card-body h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.shop-card-body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  flex: 1;
}

.shop-card-link {
  margin-top: 0.65rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
}

.shop-card:hover .shop-card-link {
  color: var(--navy-deep);
}

.shop-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-top: 2rem;
}

.shop-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Teether concept art */
.teether-concept {
  margin: 0 0 2rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}

.teether-concept img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 28rem;
  object-fit: contain;
  background: var(--gray-100);
}

.teether-concept figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}

.teether-concept .badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate);
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
}

/* Waitlist */
.waitlist {
  background: var(--navy);
  color: var(--white);
}

.waitlist .section-label { color: var(--gray-300); }
.waitlist .section-title { color: var(--white); }
.waitlist .section-copy { color: rgba(255, 255, 255, 0.78); }

.waitlist-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.form-card,
.thanks-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 1.5rem;
}

label {
  display: block;
  font-size: 0.875rem;
  font-weight: 560;
  margin-bottom: 0.4rem;
  color: rgba(255, 255, 255, 0.92);
}

.optional {
  font-weight: 400;
  opacity: 0.65;
}

.field { margin-bottom: 1rem; }

input[type="email"],
input[type="text"] {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 0.8rem 0.95rem;
  font: inherit;
  font-size: 0.95rem;
}

input::placeholder { color: var(--muted); }

.form-note {
  margin: 0.85rem 0 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.thanks-card[hidden],
.form-card[hidden] { display: none !important; }

.thanks-card h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font);
  font-size: 1.3rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--white);
}

.thanks-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.aside-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.aside-list li {
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.925rem;
}

.aside-list strong {
  display: block;
  color: var(--white);
  margin-bottom: 0.15rem;
  font-weight: 600;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0 2.75rem;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.25rem;
  align-items: end;
}

.footer-brand {
  font-weight: 650;
  margin: 0 0 0.25rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.footer-tag {
  margin: 0 0 0.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

.footer-links a:hover {
  color: var(--navy);
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid,
  .story-layout,
  .waitlist-box,
  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .shop-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-visual {
    grid-template-columns: 1fr 1fr;
  }

  .photo-block--tall .photo-fill {
    min-height: 12rem;
  }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }

  .nav-links {
    display: none;
    position: absolute;
    left: 1.25rem;
    right: 1.25rem;
    top: calc(100% + 0.35rem);
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 0.65rem;
    box-shadow: var(--shadow);
  }

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

  .nav-links a {
    padding: 0.7rem 0.8rem;
    border-radius: var(--radius);
  }

  .nav-links a:hover { background: var(--gray-50); }

  .nav-cta {
    text-align: center;
    justify-content: center;
  }

  .shop-grid {
    grid-template-columns: 1fr;
  }

  .hero { padding: 3rem 0 3.25rem; }

  .hero-visual {
    grid-template-columns: 1fr;
  }

  .hero-visual-stack {
    flex-direction: row;
  }

  .hero-visual-stack .photo-block {
    flex: 1;
  }

  .hero h1 {
    font-size: clamp(2.15rem, 8vw, 2.75rem);
  }
}

@media (max-width: 480px) {
  .hero-visual-stack {
    flex-direction: column;
  }
}