/* ============================================================
   SEO Car Websites — Design System
   "Asphalt & Paper" — highway-sign type, window-sticker cards,
   search-console receipts. Built for independent car dealers.
   ============================================================ */

:root {
  /* Palette */
  --ink: #14161a;          /* body text on paper */
  --asphalt: #0e0f12;      /* darkest background */
  --asphalt-2: #16181d;    /* dark section background */
  --panel: #1d2026;        /* dark card */
  --panel-2: #24272e;      /* dark card hover */
  --paper: #f6f4ef;        /* light section background */
  --paper-2: #ece9e1;      /* light card / alt */
  --white: #ffffff;
  --red: #cc0000;          /* brand */
  --red-hot: #e81600;      /* hover / flare */
  --red-dim: #8f0e00;
  --green: #1f8a3b;        /* up-and-to-the-right only */
  --gray: #6b6f78;         /* muted on paper */
  --gray-l: #9aa0ab;       /* muted on asphalt */
  --line-d: rgba(255, 255, 255, 0.1);
  --line-l: rgba(20, 22, 26, 0.14);

  /* Type */
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Barlow", "Helvetica Neue", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* Rhythm */
  --radius: 5px;
  --shadow-hard: 6px 6px 0 rgba(14, 15, 18, 0.9);
  --shadow-hard-red: 6px 6px 0 var(--red);
  --shadow-soft: 0 14px 44px rgba(14, 15, 18, 0.16);
  --container: 72rem;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--asphalt);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; }
a { color: inherit; }

::selection { background: var(--red); color: #fff; }

/* ---------- Type ---------- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h2 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); line-height: 1.08; }
p  { text-wrap: pretty; }

.hero-line {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.9rem, 7.2vw, 5.6rem);
  line-height: 0.94;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

/* Keyworded H1 styled as a small kicker (eyebrow technique) */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red-hot);
  line-height: 1.25;
}
.eyebrow--plain { color: var(--red); }

.kicker { /* non-H1 section label */
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}
.on-dark .kicker { color: var(--gray-l); }

.lead { font-size: clamp(1.15rem, 2vw, 1.3rem); line-height: 1.55; }

.mono { font-family: var(--font-mono); }

/* ---------- Layout ---------- */
.container { max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem; }
.container--narrow { max-width: 50rem; }
.container--article { max-width: 46rem; }

section { position: relative; }
.section { padding-block: clamp(4rem, 9vw, 7rem); }
.section--tight { padding-block: clamp(3rem, 6vw, 4.5rem); }

.on-dark { background: var(--asphalt-2); color: #e9e7e1; }
.on-dark h2, .on-dark h3 { color: #fff; }
.on-darkest { background: var(--asphalt); color: #e9e7e1; }
.on-darkest h2, .on-darkest h3 { color: #fff; }
.on-paper { background: var(--paper); color: var(--ink); }
.on-paper-2 { background: var(--paper-2); color: var(--ink); }
.on-red { background: var(--red); color: #fff; }
.on-red h2, .on-red h3 { color: #fff; }

.muted { color: var(--gray); }
.on-dark .muted, .on-darkest .muted { color: var(--gray-l); }

/* Center-line divider (road marking) */
.lane {
  border: 0;
  height: 4px;
  background-image: linear-gradient(90deg, var(--red) 0 34px, transparent 34px 58px);
  background-size: 58px 4px;
  background-repeat: repeat-x;
  opacity: 0.85;
}
.lane--subtle { height: 2px; opacity: 0.35; }

/* Mile marker section numbers */
.mile {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.mile::before {
  content: "";
  width: 30px;
  height: 4px;
  background: var(--red);
}

/* Grain */
.grain { position: relative; isolation: isolate; }
.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.grain > * { position: relative; z-index: 1; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  /* No backdrop-filter here: it would trap the fixed-position mobile menu inside the header */
  background: rgba(14, 15, 18, 0.97);
  border-bottom: 1px solid var(--line-d);
  color: #fff;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}
.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.logo b { color: var(--red-hot); font-weight: 800; }
.logo small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  color: var(--gray-l);
  margin-top: 2px;
}

.nav { display: flex; align-items: center; gap: 1.4rem; }
.nav a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: #d8d6d0;
  padding-block: 0.3rem;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: #fff; border-bottom-color: var(--red-hot); }
.nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--red); }

/* Get Started button shown only inside the mobile menu */
.nav .nav-cta { display: none; }
@media (max-width: 63.99rem) {
  .nav .nav-cta {
    display: inline-flex;
    background: var(--red);
    color: #fff;
    padding: 0.95rem 2rem;
    border-radius: var(--radius);
    border-bottom: 0;
    font-size: 1.35rem;
    letter-spacing: 0.08em;
    box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.55);
    margin-top: 0.6rem;
  }
  .nav .nav-cta:hover { background: var(--red-hot); border-bottom: 0; }
}

.header-phone {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  white-space: nowrap;
}
.header-phone:hover { color: var(--red-hot); }

.menu-btn {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 0.6rem 0.2rem;
  cursor: pointer;
}
.menu-btn span { width: 24px; height: 2px; background: #fff; transition: transform 0.2s, opacity 0.2s; }

@media (min-width: 64rem) {
  .header-phone { display: inline-block; }
  .menu-btn { display: none; }
  .nav .nav-close { display: none; }
}
@media (max-width: 63.99rem) {
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100dvh;
    z-index: 100;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.7rem;
    background: var(--asphalt);
    transform: translateX(100%);
    transition: transform 0.28s ease, visibility 0s linear 0.28s;
    visibility: hidden;
  }
  .nav.open { transform: translateX(0); visibility: visible; transition: transform 0.28s ease; }
  .nav a { font-size: 1.7rem; color: #fff; }
  .nav .nav-close {
    position: absolute;
    top: 0.8rem;
    right: 1.25rem;
    font-size: 2.6rem;
    border-bottom: 0;
    line-height: 1;
    padding: 0.4rem 0.6rem;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  padding: 0.95rem 1.5rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease, box-shadow 0.12s ease;
}
.btn:active { transform: translateY(2px); }

.btn--red { background: var(--red); color: #fff; box-shadow: 4px 4px 0 rgba(0,0,0,0.55); }
.btn--red:hover { background: var(--red-hot); }
.on-paper .btn--red, .on-paper-2 .btn--red { box-shadow: 4px 4px 0 rgba(20,22,26,0.85); }

.btn--ghost { border-color: currentColor; color: #fff; background: transparent; }
.btn--ghost:hover { background: rgba(255,255,255,0.08); }
.btn--ghost-dark { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--ghost-dark:hover { background: rgba(20,22,26,0.06); }

.btn--white { background: #fff; color: var(--red); box-shadow: 4px 4px 0 rgba(0,0,0,0.35); }
.btn--white:hover { background: var(--paper); }

.btn--lg { font-size: 1.2rem; padding: 1.1rem 1.9rem; }
.btn--sm { font-size: 0.95rem; padding: 0.6rem 1.05rem; box-shadow: 3px 3px 0 rgba(0,0,0,0.45); white-space: nowrap; }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.9rem; align-items: center; }

/* ---------- Receipts (Search Console stat tickets) ---------- */
.receipt {
  font-family: var(--font-mono);
  background: #fffdf7;
  color: var(--ink);
  border: 1px solid var(--line-l);
  border-radius: 3px;
  padding: 1.1rem 1.2rem 1.2rem;
  box-shadow: var(--shadow-soft);
  position: relative;
}
.receipt::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--red);
}
.receipt__label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 0.35rem;
}
.receipt__value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.receipt__value .up { color: var(--green); }
.receipt__sub { font-size: 0.78rem; color: var(--gray); margin-top: 0.4rem; }

.receipt-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
}

/* Fine print under data */
.data-note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 0.02em;
}
.on-dark .data-note, .on-darkest .data-note { color: var(--gray-l); }

/* ---------- Window sticker (pricing cards) ---------- */
.sticker {
  background: #fff;
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-hard);
}
.sticker__head {
  background: var(--ink);
  color: #fff;
  padding: 0.85rem 1.25rem 0.9rem;
}
.sticker__head .mono-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gray-l);
}
.sticker__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1;
  margin-top: 0.25rem;
}
.sticker--featured { border-color: var(--red); box-shadow: var(--shadow-hard-red); }
.sticker--featured .sticker__head { background: var(--red); }
.sticker--featured .sticker__head .mono-label { color: #ffd9d2; }

.sticker__price-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 1.1rem 1.25rem 0.2rem;
}
.sticker__price {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 3rem;
  line-height: 1;
}
.sticker__per { font-family: var(--font-mono); font-size: 0.8rem; color: var(--gray); }
.sticker__setup {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gray);
  padding: 0 1.25rem 0.9rem;
}
.sticker__tag {
  margin: 0 1.25rem;
  padding: 0.5rem 0.8rem;
  background: var(--paper-2);
  border-left: 4px solid var(--red);
  font-weight: 600;
  font-size: 0.95rem;
}
.sticker ul {
  list-style: none;
  padding: 1rem 1.25rem 1.3rem;
  display: grid;
  gap: 0.55rem;
  flex-grow: 1;
}
.sticker li { padding-left: 1.5rem; position: relative; font-size: 0.98rem; }
.sticker li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 0.85em;
  height: 0.5em;
  border-left: 3px solid var(--red);
  border-bottom: 3px solid var(--red);
  transform: rotate(-45deg);
}
.sticker li.minus { color: var(--gray); }
.sticker li.minus::before {
  border: 0;
  top: 0.7em;
  height: 3px;
  width: 0.8em;
  background: var(--gray);
  transform: none;
}
.sticker__cta { padding: 0 1.25rem 1.4rem; }
.sticker__cta .btn { width: 100%; }

/* ---------- Cards / panels ---------- */
.card {
  border-radius: var(--radius);
  padding: 1.6rem;
}
.card--paper { background: #fff; border: 1px solid var(--line-l); box-shadow: var(--shadow-soft); }
.card--dark { background: var(--panel); border: 1px solid var(--line-d); }
.card--outline { border: 2px solid var(--ink); }
.card h3 { margin-bottom: 0.6rem; }

.grid-2 { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr)); }
.grid-3 { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.grid-4 { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); }

/* Numbered step rows */
.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem;
  align-items: start;
  padding-block: 1.4rem;
  border-bottom: 1px dashed var(--line-l);
}
.on-dark .step, .on-darkest .step { border-bottom-color: var(--line-d); }
.step:last-child { border-bottom: 0; }
.step__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.2rem;
  line-height: 1;
  color: var(--red);
  min-width: 2.4rem;
}
.step h3 { margin-bottom: 0.35rem; }

/* Comparison table */
.compare { width: 100%; border-collapse: collapse; font-size: 0.98rem; }
.compare th, .compare td { padding: 0.85rem 0.9rem; text-align: left; border-bottom: 1px solid var(--line-l); vertical-align: top; }
.compare thead th {
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--ink);
}
.compare .yes { color: var(--green); font-weight: 700; }
.compare .no { color: var(--gray); }
.table-scroll { overflow-x: auto; }

/* Quote blocks (reviews) */
.quote {
  background: #fff;
  border-left: 5px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.3rem 1.4rem;
  box-shadow: var(--shadow-soft);
}
.on-dark .quote, .on-darkest .quote { background: var(--panel); box-shadow: none; border-top: 1px solid var(--line-d); border-right: 1px solid var(--line-d); border-bottom: 1px solid var(--line-d); }
.quote p { font-size: 1.02rem; }
.quote footer {
  margin-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--gray);
}
.on-dark .quote footer, .on-darkest .quote footer { color: var(--gray-l); }
.stars { color: var(--red); letter-spacing: 0.12em; font-size: 0.85rem; }

/* FAQ */
.faq details {
  border-bottom: 1px solid var(--line-l);
  padding-block: 0.4rem;
}
.on-dark .faq details, .on-darkest .faq details { border-bottom-color: var(--line-d); }
.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-block: 0.85rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.22rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--red);
  flex-shrink: 0;
  transition: transform 0.18s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding-bottom: 1.1rem; max-width: 60ch; }

/* Hero */
.hero { overflow: clip; }
.hero__grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 64rem) {
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; gap: 3rem; }
}

/* Diagonal hazard strip */
.hazard {
  height: 10px;
  background: repeating-linear-gradient(-45deg, var(--red) 0 14px, var(--asphalt) 14px 28px);
}

/* Video embeds */
.video-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 6px;
  box-shadow: var(--shadow-soft);
  display: block;
}
.video-caption {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 0.6rem;
}
.on-dark .video-caption, .on-darkest .video-caption { color: var(--gray-l); }

/* Article typography */
.article { font-size: 1.08rem; }
.article h2 { margin-top: 2.6rem; margin-bottom: 0.9rem; font-size: clamp(1.7rem, 3vw, 2.3rem); }
.article h3 { margin-top: 1.9rem; margin-bottom: 0.6rem; }
.article p { margin-bottom: 1.05rem; }
.article ul, .article ol { margin: 0 0 1.1rem 1.3rem; }
.article li { margin-bottom: 0.4rem; }
.article .byline {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
  margin-block: 1.2rem 2rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line-l);
}
.article .callout {
  background: var(--paper-2);
  border-left: 5px solid var(--red);
  padding: 1.1rem 1.3rem;
  margin-block: 1.4rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Page hero (interior pages) */
.page-hero { padding-block: clamp(3.2rem, 7vw, 5.5rem) clamp(2.6rem, 5vw, 4rem); }

/* Contact band (bottom of every page) */
.contact-band__grid { display: grid; gap: 2rem; }
@media (min-width: 56rem) { .contact-band__grid { grid-template-columns: 1fr 1fr; gap: 3rem; } }
.contact-list { list-style: none; padding: 0; display: grid; gap: 1rem; }
.contact-list a { color: #fff; text-decoration: none; }
.contact-list a:hover { color: var(--red-hot); }
.contact-list .big {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  line-height: 1;
}
.form-shell {
  background: var(--panel);
  border: 1px dashed var(--line-d);
  border-radius: var(--radius);
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  color: var(--gray-l);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* Lead form (Web3Forms) */
.lead-form {
  display: grid;
  gap: 1rem;
  background: var(--panel);
  border: 1px solid var(--line-d);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.lead-form label {
  display: grid;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-l);
}
.lead-form input,
.lead-form textarea {
  background: var(--asphalt);
  border: 1px solid var(--line-d);
  border-radius: 4px;
  padding: 0.8rem 0.95rem;
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  width: 100%;
}
.lead-form input:focus,
.lead-form textarea:focus {
  outline: none;
  border-color: var(--red-hot);
}
.lead-form textarea { resize: vertical; min-height: 6.5rem; }
.lead-form .form-row { display: grid; gap: 1rem; }
@media (min-width: 40rem) { .lead-form .form-row { grid-template-columns: 1fr 1fr; } }
.lead-form .btn { width: 100%; }
.lead-form .form-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gray-l);
  text-align: center;
}

/* Light variant (contact page on paper) */
.lead-form--light { background: #fff; border: 2px solid var(--ink); box-shadow: var(--shadow-hard); }
.lead-form--light label { color: var(--gray); }
.lead-form--light input,
.lead-form--light textarea { background: var(--paper); border-color: var(--line-l); color: var(--ink); }
.lead-form--light input:focus,
.lead-form--light textarea:focus { border-color: var(--red); }
.lead-form--light .form-note { color: var(--gray); }

/* Footer */
.site-footer {
  background: var(--asphalt);
  color: #cfcdc7;
  border-top: 1px solid var(--line-d);
  padding-block: 3.2rem 2.2rem;
  font-size: 0.95rem;
}
.site-footer h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 0.9rem;
}
.site-footer ul { list-style: none; padding: 0; display: grid; gap: 0.5rem; }
.site-footer a { color: #cfcdc7; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 2.2rem; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); margin-bottom: 2.4rem; }
.footer-bottom {
  border-top: 1px solid var(--line-d);
  padding-top: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gray-l);
}
.footer-bottom a { color: var(--gray-l); }
.footer-bottom a:hover { color: #fff; }

/* Load-in animation (hero only, subtle) */
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise 0.6s ease both; }
  .rise-2 { animation: rise 0.6s 0.12s ease both; }
  .rise-3 { animation: rise 0.6s 0.24s ease both; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: none; }
  }
}

/* Utility */
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; } .mt-6 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; } .mb-6 { margin-bottom: 3rem; }
.center { text-align: center; }
.maxw-60 { max-width: 60ch; }
.maxw-70 { max-width: 70ch; }
.mx-auto { margin-inline: auto; }