/* ============================================================
   Darn Fine Software — Site Styles
   Aesthetic: Warm editorial, Midwestern craft, indie pride
   ============================================================ */

/* --- Custom Properties --- */
:root {
  --color-bg:       #FAF8F3;
  --color-ink:      #1A1714;
  --color-ink-2:    #4A4540;
  --color-ink-3:    #8A827A;
  --color-rust:     #C04B2A;
  --color-rust-dim: #C04B2A26;
  --color-border:   #E2DDD6;

  /* Product tints */
  --tint-surveys:  #FDF5E8;
  --tint-kaimeet:  #EDF2EE;
  --tint-outliner: #EEF0F5;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Source Sans 3', 'Helvetica Neue', sans-serif;

  --max-width: 1080px;
  --radius:    12px;
  --radius-sm: 6px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

body {
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Subtle warm noise texture */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
}

img, svg { display: block; }

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

ul { list-style: none; }

/* --- Page Load Animation --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: color-mix(in srgb, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  animation: fadeUp 0.5s var(--ease-out) both;
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--color-ink);
  letter-spacing: -0.01em;
  transition: opacity 0.2s;
}

.nav-logo:hover { opacity: 0.7; }

.logo-mark {
  color: var(--color-rust);
  font-size: 0.75rem;
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9375rem;
  color: var(--color-ink-2);
  transition: color 0.2s;
}

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

.nav-contact {
  font-weight: 600;
  color: var(--color-rust) !important;
  padding: 0.375rem 0.875rem;
  border: 1.5px solid var(--color-rust);
  border-radius: var(--radius-sm);
  transition: background-color 0.2s, color 0.2s !important;
}

.nav-contact:hover {
  background-color: var(--color-rust) !important;
  color: #fff !important;
}

/* --- Hero --- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 7rem 2rem 6rem;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-rust);
  margin-bottom: 1.5rem;
  animation: fadeUp 0.6s 0.1s var(--ease-out) both;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-ink);
  margin-bottom: 1.75rem;
  animation: fadeUp 0.6s 0.18s var(--ease-out) both;
}

.hero-headline em {
  font-style: italic;
  font-optical-sizing: auto;
  /* Fraunces italic has lovely personality */
}

.hero-sub {
  font-size: 1.1875rem;
  line-height: 1.6;
  color: var(--color-ink-2);
  max-width: 520px;
  margin-bottom: 2.5rem;
  animation: fadeUp 0.6s 0.26s var(--ease-out) both;
}

.hero-cta {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-rust);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
  animation: fadeUp 0.6s 0.34s var(--ease-out) both;
}

.hero-cta:hover {
  color: var(--color-rust);
}

/* Decorative background element */
.hero-texture {
  position: absolute;
  top: -40px;
  right: -60px;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at 60% 40%,
    color-mix(in srgb, var(--color-rust) 8%, transparent) 0%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
  animation: fadeUp 1s 0.1s var(--ease-out) both;
}

/* --- Section shared --- */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-3);
  margin-bottom: 2.5rem;
}

/* --- Products --- */
.products {
  padding: 5rem 2rem 6rem;
  border-top: 1px solid var(--color-border);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px -12px rgba(26, 23, 20, 0.15);
}

.product-surveys  { background-color: var(--tint-surveys); }
.product-kaimeet  { background-color: var(--tint-kaimeet); }
.product-outliner { background-color: var(--tint-outliner); }

.product-card-inner {
  padding: 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.product-status {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
}

.product-status--live {
  background-color: color-mix(in srgb, #3A7D44 15%, transparent);
  color: #2A6234;
}

.product-status--soon {
  background-color: color-mix(in srgb, var(--color-rust) 12%, transparent);
  color: var(--color-rust);
}

.product-platform {
  font-size: 0.8125rem;
  color: var(--color-ink-3);
}

.product-icon {
  width: 48px;
  height: 48px;
  color: var(--color-ink);
  margin-top: 0.25rem;
  opacity: 0.75;
}

.product-surveys  .product-icon { color: #9B6A1A; }
.product-kaimeet  .product-icon { color: #2A6234; }
.product-outliner .product-icon { color: #3B4E6A; }

.product-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-ink);
  margin-top: 0.25rem;
}

.product-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-ink-2);
  flex: 1;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
  margin-top: 0.5rem;
  align-self: flex-start;
  border-bottom: 1.5px solid transparent;
  transition: border-color 0.2s, color 0.2s;
  padding-bottom: 1px;
}

.product-surveys  .product-link { color: #9B6A1A; }
.product-kaimeet  .product-link { color: #2A6234; }
.product-outliner .product-link { color: #3B4E6A; }

.product-link:not(.product-link--inert):hover {
  border-bottom-color: currentColor;
}

.product-link--inert {
  cursor: default;
  opacity: 0.6;
}

.link-arrow {
  transition: transform 0.2s var(--ease-out);
}

.product-link:not(.product-link--inert):hover .link-arrow {
  transform: translateX(3px);
}

/* --- Consulting --- */
.consulting {
  background-color: var(--color-ink);
  padding: 5.5rem 2rem 6rem;
}

.consulting-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 6rem;
  align-items: start;
}

.consulting-eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-rust);
  margin-bottom: 1.5rem;
}

.consulting-headline {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-bg);
}

.consulting-headline em {
  font-style: italic;
}

.consulting-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: color-mix(in srgb, var(--color-bg) 70%, transparent);
  margin-bottom: 1.75rem;
}

.consulting-services {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-bottom: 2.25rem;
}

.consulting-services li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: color-mix(in srgb, var(--color-bg) 85%, transparent);
}

.consulting-services li::before {
  content: '';
  display: block;
  width: 18px;
  height: 1.5px;
  background-color: var(--color-rust);
  flex-shrink: 0;
}

.consulting-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-rust);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-rust);
  transition: background-color 0.2s, color 0.2s;
}

.consulting-cta:hover {
  background-color: transparent;
  color: var(--color-rust);
}

/* --- About --- */
.about {
  padding: 5rem 2rem 6rem;
  border-top: 1px solid var(--color-border);
}

.about-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.5rem 4rem;
  align-items: start;
}

.about-inner > .section-label {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.about-content {
  max-width: 560px;
}

.about-lead {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: var(--color-ink);
  margin-bottom: 1.25rem;
}

.about-content p:not(.about-lead) {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-ink-2);
  margin-bottom: 0.875rem;
}

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

.about-detail {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.ohio-map-img {
  width: 210px;
  height: auto;
  display: block;
  opacity: 0.5;
  mix-blend-mode: multiply;
}

.about-state {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 700;
  font-style: italic;
  letter-spacing: -0.04em;
  color: var(--color-border);
  line-height: 1;
  user-select: none;
  display: block;
  white-space: nowrap;
}

/* --- Footer --- */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 2.5rem 2rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9375rem;
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--color-ink-3);
}

.footer-nav {
  display: flex;
  gap: 1.5rem;
}

.footer-nav a {
  font-size: 0.8125rem;
  color: var(--color-ink-3);
  transition: color 0.2s;
}

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

/* --- Responsive --- */
@media (max-width: 720px) {
  .nav-links .nav-contact { display: none; }

  .hero {
    padding: 4.5rem 1.5rem 4rem;
  }

  .hero-texture {
    width: 320px;
    height: 320px;
    top: -20px;
    right: -80px;
  }

  .products,
  .about {
    padding: 4rem 1.5rem;
  }

  .products { padding-left: 1.5rem; padding-right: 1.5rem; }
  .section-inner { padding: 0; }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

  .about-detail { display: none; }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .footer-nav { flex-wrap: wrap; gap: 1rem; }
}

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

  .hero { padding: 3.5rem 1.25rem 3rem; }

  .products { padding: 3rem 1.25rem; }
  .about    { padding: 3rem 1.25rem; }
}