/* ============================================================
   Crude Cat ($CRUDE) — Landing Page
   Petro-baron satire memecoin site. Single long vertical scroller.
   ============================================================ */

/* ---- Design tokens ---- */
:root {
  --base:        #0d2926; /* page background, text on brass */
  --card-a:      #10322d; /* lore stat cards, buy-step cards */
  --card-b:      #0d2b27; /* backed-by-oil cards */
  --frame:       #1c4a42; /* portrait frame border */
  --brass:       #c9a25a; /* primary accent */
  --brass-hover: #ddba77; /* button hover fill */
  --ivory:       #f2ead9; /* headlines / emphasis text */
  --muted-warm:  #cbbfa4; /* body copy on dark */
  --muted-cool:  #7e9083; /* small stat labels */
  --card-copy:   #a89d84; /* card body text */
  --fine:        #6f6553; /* asterisk disclaimers */
  --footer-fine: #22322b; /* legal text on brass footer */
}

/* ---- Reset ---- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Archivo', sans-serif;
  color: var(--ivory);
  background: var(--base);
  overflow-x: hidden;
}
a { color: var(--brass); text-decoration: none; }
a:hover { color: var(--brass-hover); }
img { max-width: 100%; }

/* ---- Ticker tape ---- */
.ticker {
  background: var(--brass);
  color: var(--base);
  border-bottom: 3px solid var(--base);
  overflow: hidden;
  white-space: nowrap;
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.ticker__track {
  display: inline-block;
  animation: tape 32s linear infinite;
  padding: 9px 0;
}
.ticker__track span { padding: 0 22px; }
@keyframes tape {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---- Nav ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(13, 41, 38, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201, 162, 90, 0.28);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--ivory);
}
.nav__logo {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--brass);
  color: var(--base);
  display: grid;
  place-items: center;
  font-family: 'Archivo Black', sans-serif;
  font-size: 18px;
}
.nav__wordmark {
  font-family: 'Anton', sans-serif;
  font-size: 22px;
  letter-spacing: 0.03em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav__link {
  font-family: 'Archivo Black', sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-warm);
}
.nav__link:hover { color: var(--brass); }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  font-family: 'Archivo Black', sans-serif;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.btn--brass {
  background: var(--brass);
  color: var(--base);
  border: 2px solid var(--base);
}
.btn--brass:hover {
  background: var(--brass-hover);
  color: var(--base);
}

.btn--nav {
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 10px 18px;
  border-radius: 4px;
  box-shadow: 3px 3px 0 var(--base);
}
.btn--nav:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--base);
}

.btn--hero {
  font-size: 16px;
  letter-spacing: 0.03em;
  padding: 16px 34px;
  border-radius: 6px;
  box-shadow: 5px 5px 0 var(--base);
}
.btn--hero:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--base);
}

.btn--outline {
  background: rgba(13, 41, 38, 0.6);
  color: var(--ivory);
  border: 2px solid var(--brass);
  font-size: 16px;
  letter-spacing: 0.03em;
  padding: 16px 34px;
  border-radius: 6px;
  box-shadow: 5px 5px 0 rgba(201, 162, 90, 0.35);
}
.btn--outline:hover {
  background: rgba(201, 162, 90, 0.12);
  color: var(--ivory);
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 rgba(201, 162, 90, 0.45);
}

.btn--big {
  font-size: 18px;
  letter-spacing: 0.03em;
  padding: 18px 40px;
  border-radius: 6px;
  box-shadow: 6px 6px 0 var(--base);
}
.btn--big:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--base);
}

/* ---- Hero ---- */
.hero {
  --hero-frame: url('assets/header/base.png');
  position: relative;
  min-height: 100vh;      /* fallback for browsers without svh */
  min-height: 100svh;     /* stable on mobile: no resize when the URL bar shows/hides */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  text-align: center;
  padding: 80px 24px 60px;
  background-image:
    linear-gradient(180deg, rgba(13, 41, 38, 0.15) 0%, rgba(13, 41, 38, 0.08) 55%, rgba(13, 41, 38, 0.6) 100%),
    var(--hero-frame);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  width: 100%;
  cursor: default;
}

/* ---- Tap-to-pump hit box ---- */
.pump-box {
  position: absolute;
  top: 50%;
  right: 8%;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.pump-box__hit {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  font-size: 34px;
  border-radius: 16px;
  background: rgba(13, 41, 38, 0.55);
  border: 3px solid var(--brass);
  box-shadow: 0 0 0 rgba(201, 162, 90, 0.6);
  animation: pump-pulse 1.8s ease-in-out infinite;
  transition: transform 0.08s ease, background 0.15s ease;
}
.pump-box:hover .pump-box__hit { background: rgba(201, 162, 90, 0.18); }
.pump-box:active .pump-box__hit { transform: scale(0.9); }
.pump-box__label {
  font-family: 'Luckiest Guy', 'Archivo Black', cursive;
  font-size: 20px;
  letter-spacing: 0.03em;
  color: var(--ivory);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.85), 0 0 14px rgba(201, 162, 90, 0.35);
}
@keyframes pump-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 162, 90, 0.5); }
  50%      { box-shadow: 0 0 0 14px rgba(201, 162, 90, 0); }
}
.hero.is-oil .pump-box { display: none; }
.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(201, 162, 90, 0.6);
  background: rgba(13, 41, 38, 0.4);
  color: var(--brass);
  font-family: 'Archivo Black', sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.eyebrow-pill__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brass);
  box-shadow: 0 0 10px var(--brass);
}
.hero__title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(52px, 8vw, 112px);
  line-height: 0.84;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--ivory);
  text-shadow: 0 6px 24px rgba(0, 0, 0, 0.7);
  margin-bottom: 34px;
}
.hero__title span { color: var(--brass); }

/* ---- Contract address bar ---- */
.ca-bar {
  display: flex;
  align-items: stretch;
  max-width: 560px;
  margin: 0 auto;
  background: rgba(13, 41, 38, 0.82);
  border: 2px solid var(--brass);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.55);
}
.ca-bar__info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 10px 16px;
  text-align: left;
}
.ca-bar__label {
  font-family: 'Archivo Black', sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brass);
  margin-bottom: 2px;
}
.ca-bar__value {
  font-family: 'Archivo', monospace;
  font-size: 14px;
  color: var(--ivory);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.ca-bar__copy {
  flex-shrink: 0;
  border: none;
  border-left: 2px solid var(--brass);
  background: var(--brass);
  color: var(--base);
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 22px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.ca-bar__copy:hover { background: var(--brass-hover); }

.hero__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 22px;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--brass);
  font-family: 'Archivo Black', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.85;
}

/* ---- Shared section bits ---- */
.eyebrow {
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brass);
  margin-bottom: 14px;
}

/* ---- Lore ---- */
.lore {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 56px;
  padding: 100px 48px;
  background: var(--base);
}
.lore__portrait { position: relative; }
.lore__frame {
  border: 4px solid var(--frame);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: -12px 12px 0 rgba(201, 162, 90, 0.14);
  transform: rotate(-1.6deg);
}
.lore__frame img { width: 100%; display: block; }
.lore__badge {
  position: absolute;
  top: -18px;
  right: -14px;
  background: var(--brass);
  color: var(--base);
  font-family: 'Archivo Black', sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 9px 15px;
  border-radius: 4px;
  border: 2px solid var(--base);
  transform: rotate(4deg);
}
.lore__disclaimer {
  display: block;
  margin: 22px auto 0;
  max-width: 90%;
  text-align: center;
  background: rgba(201, 162, 90, 0.08);
  color: var(--fine);
  border: 1px solid rgba(201, 162, 90, 0.3);
  border-radius: 6px;
  padding: 10px 14px;
  font-family: 'Archivo Black', sans-serif;
  font-size: 11px;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.lore__body { max-width: 560px; }
.lore__title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 0.94;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 22px;
}
.lore__para {
  font-size: 17px;
  line-height: 1.65;
  color: var(--muted-warm);
  margin-bottom: 18px;
  text-wrap: pretty;
}
.lore__para:last-of-type { margin-bottom: 30px; }
.lore__para strong { color: var(--ivory); }
.lore__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.info-card {
  border: 1px solid rgba(201, 162, 90, 0.25);
  border-radius: 8px;
  padding: 16px 18px;
  background: var(--card-a);
}
.info-card__label {
  font-family: 'Anton', sans-serif;
  font-size: 15px;
  color: var(--brass);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.info-card__value {
  font-size: 14px;
  color: var(--muted-warm);
}

/* ---- Backed by oil ---- */
.oil {
  padding: 100px 48px;
  background: linear-gradient(180deg, #10322d, #0d2926);
  border-top: 1px solid rgba(201, 162, 90, 0.15);
}
.oil__header {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.section-title {
  font-family: 'Anton', sans-serif;
  line-height: 0.9;
  text-transform: uppercase;
  color: var(--ivory);
}
.oil__title {
  font-size: clamp(40px, 6vw, 82px);
  margin-bottom: 20px;
}
.oil__title span { color: var(--brass); }
.oil__lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted-warm);
  margin-bottom: 12px;
  text-wrap: pretty;
}
.fine-print {
  font-size: 12px;
  color: var(--fine);
  margin-bottom: 48px;
}
.oil__cards {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.oil-card {
  border: 1px solid rgba(201, 162, 90, 0.28);
  border-radius: 12px;
  padding: 30px 26px;
  background: var(--card-b);
}
.oil-card__emoji {
  font-size: 34px;
  margin-bottom: 14px;
}
.oil-card__title {
  font-family: 'Anton', sans-serif;
  font-size: 24px;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 10px;
}
.oil-card__body {
  font-size: 15px;
  line-height: 1.55;
  color: var(--card-copy);
}

/* ---- How to buy ---- */
.buy {
  padding: 100px 48px;
  background: var(--base);
}
.buy__header {
  max-width: 900px;
  margin: 0 auto 56px;
  text-align: center;
}
.buy__title { font-size: clamp(40px, 6vw, 82px); }
.buy__sub {
  font-size: 17px;
  color: var(--muted-warm);
  margin-top: 16px;
}
.buy__steps {
  max-width: 1020px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.step {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(201, 162, 90, 0.25);
  border-radius: 12px;
  padding: 32px 28px;
  background: var(--card-a);
}
.step__num {
  font-family: 'Anton', sans-serif;
  font-size: 48px;
  line-height: 1;
  color: var(--brass);
  margin-bottom: 16px;
}
.step__title {
  font-family: 'Archivo Black', sans-serif;
  font-size: 18px;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 10px;
}
.step__body {
  font-size: 15px;
  line-height: 1.5;
  color: var(--card-copy);
}
.buy__cta {
  text-align: center;
  margin-top: 44px;
}

/* ---- Footer ---- */
.footer {
  background: var(--brass);
  color: var(--base);
  padding: 54px 48px 40px;
  border-top: 3px solid var(--base);
}
.footer__inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 30px;
  flex-wrap: wrap;
}
.footer__brand {
  font-family: 'Anton', sans-serif;
  font-size: 46px;
  line-height: 0.9;
  text-transform: uppercase;
}
.footer__tagline {
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 8px;
}
.footer__links {
  display: flex;
  gap: 22px;
  font-family: 'Archivo Black', sans-serif;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.footer__links a {
  color: var(--base);
  border-bottom: 2px solid var(--base);
  padding-bottom: 2px;
}
.footer__links a:hover { color: var(--base); opacity: 0.7; }
.footer__legal {
  max-width: 1080px;
  margin: 34px auto 0;
  padding-top: 20px;
  border-top: 2px solid rgba(13, 41, 38, 0.35);
  font-size: 12px;
  line-height: 1.6;
  color: var(--footer-fine);
}

/* ---- Responsive ---- */
@media (max-width: 820px) {
  .nav { padding: 12px 20px; }
  .nav__links { gap: 16px; }
  .nav__link { display: none; }

  /* Hero: fit the content within the small viewport, no overflow */
  .hero {
    padding: 74px 18px 40px;
    /* Lighter resting image on phones (JS overrides for pump frames). */
    --hero-frame: url('assets/header/base-mobile.jpg');
  }
  .hero__title { margin-bottom: 24px; }
  .pump-box { top: 46%; right: 5%; gap: 9px; }
  .pump-box__hit { width: 62px; height: 62px; font-size: 27px; border-radius: 14px; }
  .pump-box__label { font-size: 17px; }

  .lore,
  .oil,
  .buy { padding-left: 22px; padding-right: 22px; }
  .lore {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .oil__cards { grid-template-columns: 1fr; }
  .buy__steps { grid-template-columns: 1fr; }
  .footer { padding-left: 22px; padding-right: 22px; }
}

@media (max-width: 520px) {
  .lore__cards { grid-template-columns: 1fr; }
  .footer__inner { align-items: flex-start; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker__track { animation: none; }
  .btn { transition: none; }
  .pump-box__hit { animation: none; }
}