/* ============================================================
   BulkAmmoFinder.com — Design System & Global Styles
   Version: 2.0 — Full Rebuild
   ============================================================ */

/* --- CSS Variables (Design Tokens) --- */
:root {
  /* Backgrounds */
  --bg-primary: #0B0F19;
  --bg-card: #131A2B;
  --bg-hover: #1B2540;
  --bg-muted: #0E1525;
  --bg-footer: #080C15;
  --bg-input: #0E1525;

  /* Borders */
  --border: #243049;
  --border-hover: #3a4a6a;

  /* Text */
  --text-primary: #E8ECF4;
  --text-secondary: #8892A4;
  --text-muted: #5A6478;

  /* Accents */
  --copper: #D4875C;
  --copper-hover: #E09A70;
  --copper-glow: rgba(212, 135, 92, 0.15);
  --blue: #4A9EFF;
  --blue-hover: #6BB3FF;
  --blue-glow: rgba(74, 158, 255, 0.1);
  --green: #34D399;
  --red: #EF4444;

  /* Typography */
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing */
  --section-pad-y: 80px;
  --section-pad-y-mobile: 48px;
  --card-pad: 24px;
  --card-pad-mobile: 16px;
  --card-radius: 12px;
  --btn-radius: 8px;
  --max-width: 1200px;
  --reading-width: 760px;

  /* Transitions */
  --ease: 200ms ease-out;
  --ease-slow: 400ms ease-out;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 450;
  color: var(--text-primary);
  background: var(--bg-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--blue-hover); }

::selection {
  background: var(--copper);
  color: var(--bg-primary);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--text-primary);
}

h1 { font-weight: 700; font-size: clamp(2.5rem, 5vw, 3.75rem); }
h2 { font-weight: 600; font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-weight: 600; font-size: clamp(1.125rem, 2vw, 1.5rem); font-family: var(--font-body); text-transform: none; letter-spacing: normal; }
h4 { font-weight: 600; font-size: 1.125rem; font-family: var(--font-body); text-transform: none; letter-spacing: normal; }

p { margin-bottom: 1em; color: var(--text-secondary); line-height: 1.75; }
p:last-child { margin-bottom: 0; }

.mono { font-family: var(--font-mono); }
.copper { color: var(--copper); }
.text-muted { color: var(--text-muted); }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-pad-y) 0;
}

.section--muted {
  background: var(--bg-muted);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: var(--btn-radius);
  border: none;
  cursor: pointer;
  transition: all var(--ease);
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}

.btn--copper {
  background: var(--copper);
  color: var(--bg-primary);
}
.btn--copper:hover {
  background: var(--copper-hover);
  color: var(--bg-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--copper-glow);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--blue);
  color: var(--blue);
}
.btn--outline:hover {
  background: var(--blue-glow);
  color: var(--blue-hover);
  border-color: var(--blue-hover);
}

.btn--ghost {
  background: transparent;
  border: none;
  color: var(--blue);
  padding: 8px 0;
  text-transform: none;
  letter-spacing: normal;
  font-weight: 500;
}
.btn--ghost:hover {
  color: var(--blue-hover);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.8125rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: background var(--ease-slow), border-color var(--ease-slow);
  background: rgba(11, 15, 25, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(11, 15, 25, 0.95);
  border-bottom-color: var(--border);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  text-decoration: none;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__logo span { color: var(--copper); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--ease);
  position: relative;
}
.nav__links a:hover,
.nav__links a.active {
  color: var(--text-primary);
}
.nav__links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--copper);
  border-radius: 1px;
}

.nav__cta {
  margin-left: 8px;
}

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}
.nav__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--ease);
  border-radius: 1px;
}
.nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav overlay */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(11, 15, 25, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2rem;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: 0.04em;
}
.nav__mobile a:hover { color: var(--copper); }

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11,15,25,0.95) 0%, rgba(11,15,25,0.7) 40%, rgba(11,15,25,0.4) 100%),
    linear-gradient(to top, rgba(11,15,25,1) 0%, transparent 30%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 120px 0 100px;
}

.hero__tag {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--copper);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero__tag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--copper);
}

.hero h1 {
  margin-bottom: 20px;
}

.hero__sub {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Price ticker */
.ticker {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  overflow: hidden;
  height: 44px;
}

.ticker__track {
  display: flex;
  align-items: center;
  height: 100%;
  animation: ticker-scroll 40s linear infinite;
  width: max-content;
}

.ticker__item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 28px;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-right: 1px solid var(--border);
  height: 100%;
}

.ticker__item .caliber { color: var(--text-primary); font-weight: 600; }
.ticker__item .price { color: var(--copper); }
.ticker__item .trend-up { color: var(--red); }
.ticker__item .trend-down { color: var(--green); }
.ticker__item .trend-flat { color: var(--text-muted); }

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Feature / Value Prop Cards --- */
.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: var(--card-pad);
  transition: all var(--ease);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--copper);
  transform: scaleX(0);
  transition: transform var(--ease);
}
.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--bg-hover);
  margin-bottom: 20px;
  color: var(--copper);
}
.feature-card__icon svg { width: 24px; height: 24px; }

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.125rem;
  color: var(--text-primary);
}
.feature-card p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 560px; margin: 0 auto; }

.section-header--left {
  text-align: left;
}
.section-header--left p { margin: 0; }

/* --- Blog Cards --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all var(--ease);
  text-decoration: none;
  display: block;
}
.blog-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.blog-card__image {
  width: 100%;
  height: 200px;
  position: relative;
  overflow: hidden;
}
.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease-out;
}
.blog-card:hover .blog-card__image img {
  transform: scale(1.05);
}

.blog-card__image--9mm {
  background: linear-gradient(135deg, #1a2744 0%, #0d1a30 100%);
}
.blog-card__image--556 {
  background: linear-gradient(135deg, #1a3328 0%, #0d2a1e 100%);
}
.blog-card__image--22lr {
  background: linear-gradient(135deg, #2a1a33 0%, #1e0d2a 100%);
}
.blog-card__image--shotgun {
  background: linear-gradient(135deg, #33261a 0%, #2a1a0d 100%);
}
.blog-card__image--308 {
  background: linear-gradient(135deg, #1a2233 0%, #0d1525 100%);
}
.blog-card__image--general {
  background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

.blog-card__image svg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  opacity: 0.3;
  color: var(--text-primary);
}

.blog-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--copper);
  color: var(--bg-primary);
}

.blog-card__body {
  padding: 20px;
}
.blog-card__body h3 {
  font-size: 1.0625rem;
  margin-bottom: 8px;
  color: var(--text-primary);
  line-height: 1.4;
}
.blog-card__body p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.blog-card__meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* --- Market Snapshot Table --- */
.snapshot-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}
.snapshot-table thead th {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.snapshot-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(36, 48, 73, 0.5);
  vertical-align: middle;
}
.snapshot-table tbody tr:hover {
  background: var(--bg-hover);
}
.snapshot-table tbody tr:last-child td { border-bottom: none; }

.snapshot-table .caliber-name {
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}
.snapshot-table .price {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--copper);
}
.snapshot-table .price--fair {
  color: var(--text-primary);
}
.snapshot-table .trend {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}
.snapshot-table .trend--up { color: var(--red); }
.snapshot-table .trend--down { color: var(--green); }
.snapshot-table .trend--flat { color: var(--text-muted); }

.snapshot__note {
  margin-top: 16px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-style: italic;
}

/* --- Email Signup (CTA Section) --- */
.signup {
  text-align: center;
}
.signup__form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 28px auto 0;
}
.signup__input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--btn-radius);
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color var(--ease);
}
.signup__input::placeholder { color: var(--text-muted); }
.signup__input:focus { border-color: var(--copper); }

.signup__trust {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 12px;
}

.signup__success {
  display: none;
  text-align: center;
  padding: 24px;
}
.signup__success.show { display: block; }
.signup__success p {
  color: var(--green);
  font-weight: 500;
}

/* --- Footer --- */
.footer {
  background: var(--bg-footer);
  border-top: 1px solid var(--border);
  padding: 64px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer__brand p {
  font-size: 0.875rem;
  margin: 12px 0 20px;
  color: var(--text-secondary);
}

.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--ease);
}
.footer__social a:hover {
  color: var(--copper);
  border-color: var(--copper);
}
.footer__social a svg { width: 16px; height: 16px; }

.footer__col h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer__col ul { list-style: none; }
.footer__col ul li { margin-bottom: 10px; }
.footer__col ul a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--ease);
}
.footer__col ul a:hover { color: var(--text-primary); }

.footer__bottom {
  margin-top: 48px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__copyright {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer__disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 500px;
  text-align: right;
}

/* --- Page Header (for interior pages) --- */
.page-header {
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--copper);
  border-radius: 2px;
}
.page-header h1 {
  margin-bottom: 12px;
}
.page-header p {
  max-width: 560px;
  margin: 0 auto;
}

/* --- Content Pages (legal, about) --- */
.content-page {
  max-width: var(--reading-width);
  margin: 0 auto;
  padding: 0 24px 80px;
}
.content-page h2 {
  margin: 48px 0 16px;
  font-size: 1.375rem;
}
.content-page h3 {
  margin: 32px 0 12px;
  font-size: 1.125rem;
  color: var(--text-primary);
}
.content-page p {
  margin-bottom: 16px;
}
.content-page ul, .content-page ol {
  padding-left: 24px;
  margin-bottom: 16px;
  color: var(--text-secondary);
}
.content-page ul li, .content-page ol li {
  margin-bottom: 8px;
  line-height: 1.7;
}
.content-page a { color: var(--blue); }
.content-page a:hover { text-decoration: underline; }

.content-page .callout {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--copper);
  border-radius: var(--card-radius);
  padding: 20px 24px;
  margin: 24px 0;
}
.content-page .callout p { color: var(--text-secondary); margin: 0; }

.content-page .last-updated {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 32px;
}

/* --- Contact Form --- */
.contact-form {
  max-width: 560px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--btn-radius);
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color var(--ease);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--copper);
}
.form-group textarea { min-height: 140px; resize: vertical; }

/* --- 404 Page --- */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px;
}
.error-page__code {
  font-family: var(--font-mono);
  font-size: clamp(5rem, 12vw, 9rem);
  font-weight: 700;
  color: var(--copper);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 8px;
}
.error-page h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}
.error-page p {
  max-width: 420px;
  margin: 0 auto 32px;
}
.error-page__ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Thanks Page --- */
.thanks-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px;
}
.thanks-page__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.1);
  border: 2px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--green);
}
.thanks-page__icon svg { width: 32px; height: 32px; }

/* --- About Page --- */
.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 40px 0;
}
.about-value {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: var(--card-pad);
}
.about-value h3 {
  color: var(--copper);
  margin-bottom: 8px;
}

/* --- Blog Index --- */
.blog-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.blog-filter {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 8px 18px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--ease);
}
.blog-filter:hover { border-color: var(--border-hover); color: var(--text-primary); }
.blog-filter.active {
  background: var(--copper);
  border-color: var(--copper);
  color: var(--bg-primary);
}

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

/* --- Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .about-values { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --section-pad-y: 56px;
    --card-pad: 18px;
  }

  .nav__links { display: none; }
  .nav__cta.desktop-only { display: none; }
  .nav__hamburger { display: flex; }

  .hero__content { padding: 100px 0 80px; }
  .hero h1 { font-size: 2.25rem; }

  .features__grid { grid-template-columns: 1fr; }
  .blog-grid, .blog-grid--2col { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .footer__disclaimer { text-align: center; }

  .signup__form { flex-direction: column; }

  .snapshot-table { font-size: 0.8125rem; }
  .snapshot-table thead th, .snapshot-table tbody td { padding: 10px 8px; }

  .about-values { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.875rem; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; text-align: center; }
  .page-header { padding: 120px 0 40px; }
}