/* Grumpy Cat — sunny pasture sticker world */
:root {
  --cream: #fdf6e9;
  --cream-deep: #f5e6c8;
  --fur: #efe0c4;
  --brown: #3d2314;
  --brown-mid: #5c3a28;
  --brown-soft: #7a5340;
  --sky: #7ec8e3;
  --sky-deep: #4ba3c7;
  --sky-pale: #c8eaf5;
  --hill: #8fcb6e;
  --hill-deep: #6ba84f;
  --pink: #f5a9c0;
  --pink-deep: #e889a8;
  --eye: #4a9fd8;
  --white: #ffffff;
  --shadow: rgba(61, 35, 20, 0.18);
  --radius: 22px;
  --radius-sm: 14px;
  --font-display: "Fredoka", system-ui, sans-serif;
  --font-body: "Baloo 2", system-ui, sans-serif;
  --nav-h: 76px;
  --max: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--brown);
  background: var(--sky);
  line-height: 1.55;
  overflow-x: hidden;
  min-height: 100vh;
}

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

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

/* ===== WORLD BG ===== */
.world {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.sky {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 70% 8%, rgba(255, 255, 255, 0.55), transparent 55%),
    linear-gradient(180deg, #8fd4ee 0%, #7ec8e3 35%, #a8dceb 70%, #c5e8b8 100%);
}

#pawCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.45;
}

.sun {
  position: absolute;
  top: 6%;
  right: 10%;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff7c2, #ffd56a 55%, #f0b429 100%);
  box-shadow:
    0 0 0 12px rgba(255, 213, 106, 0.25),
    0 0 60px 20px rgba(255, 200, 80, 0.35);
  animation: sun-pulse 6s ease-in-out infinite;
}

@keyframes sun-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

.clouds {
  position: absolute;
  inset: 0;
}

.cloud {
  position: absolute;
  background: var(--white);
  border-radius: 999px;
  opacity: 0.85;
  filter: drop-shadow(0 8px 12px rgba(61, 35, 20, 0.08));
  animation: cloud-drift linear infinite;
}

.cloud::before,
.cloud::after {
  content: "";
  position: absolute;
  background: inherit;
  border-radius: 50%;
}

.cloud.c1 {
  width: 120px;
  height: 42px;
  top: 12%;
  left: -10%;
  animation-duration: 48s;
}
.cloud.c1::before { width: 50px; height: 50px; top: -28px; left: 18px; }
.cloud.c1::after { width: 70px; height: 70px; top: -38px; left: 48px; }

.cloud.c2 {
  width: 160px;
  height: 48px;
  top: 22%;
  left: -20%;
  animation-duration: 62s;
  animation-delay: -12s;
  opacity: 0.7;
}
.cloud.c2::before { width: 60px; height: 60px; top: -32px; left: 24px; }
.cloud.c2::after { width: 80px; height: 80px; top: -42px; left: 60px; }

.cloud.c3 {
  width: 100px;
  height: 36px;
  top: 8%;
  left: 40%;
  animation-duration: 55s;
  animation-delay: -25s;
}
.cloud.c3::before { width: 44px; height: 44px; top: -24px; left: 14px; }
.cloud.c3::after { width: 58px; height: 58px; top: -32px; left: 40px; }

.cloud.c4 {
  width: 140px;
  height: 44px;
  top: 30%;
  left: -15%;
  animation-duration: 70s;
  animation-delay: -40s;
  opacity: 0.6;
}
.cloud.c4::before { width: 54px; height: 54px; top: -28px; left: 20px; }
.cloud.c4::after { width: 72px; height: 72px; top: -38px; left: 52px; }

.cloud.c5 {
  width: 90px;
  height: 32px;
  top: 16%;
  left: 70%;
  animation-duration: 44s;
  animation-delay: -8s;
}
.cloud.c5::before { width: 40px; height: 40px; top: -22px; left: 12px; }
.cloud.c5::after { width: 52px; height: 52px; top: -28px; left: 36px; }

@keyframes cloud-drift {
  from { transform: translateX(0); }
  to { transform: translateX(120vw); }
}

.hills {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 28vh;
  min-height: 160px;
}

.hill-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.hill-far {
  fill: #9ed67a;
}

.hill-near {
  fill: var(--hill);
}

.grass-shimmer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 8vh;
  background: linear-gradient(180deg, transparent, rgba(107, 168, 79, 0.35));
  animation: shimmer 4s ease-in-out infinite alternate;
}

@keyframes shimmer {
  from { opacity: 0.5; }
  to { opacity: 1; }
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 clamp(1rem, 3vw, 2rem);
  background: rgba(253, 246, 233, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 3px solid rgba(61, 35, 20, 0.12);
  transition: box-shadow 0.3s, background 0.3s;
}

.nav.scrolled {
  background: rgba(253, 246, 233, 0.92);
  box-shadow: 0 8px 28px var(--shadow);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.nav-logo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--brown);
  box-shadow: 0 4px 0 var(--brown-mid);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-brand:hover .nav-logo {
  transform: rotate(-8deg) scale(1.06);
}

.nav-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
}

.nav-ticker {
  font-size: 0.85rem;
  color: var(--brown-soft);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}

.nav-links a:hover {
  background: var(--cream-deep);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--cream);
  border: 3px solid var(--brown);
  box-shadow: 0 3px 0 var(--brown);
  transition: transform 0.15s, box-shadow 0.15s;
}

.icon-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 0 var(--brown);
}

.icon-btn:active {
  transform: translateY(1px);
  box-shadow: 0 1px 0 var(--brown);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 3px solid var(--brown);
  background: var(--cream);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 3px;
  background: var(--brown);
  border-radius: 2px;
  transition: 0.25s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1rem;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  border: 3px solid var(--brown);
  box-shadow: 0 5px 0 var(--brown);
  transition: transform 0.15s, box-shadow 0.15s, filter 0.2s;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 0 var(--brown);
  filter: brightness(1.03);
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0 2px 0 var(--brown);
}

.btn-sm {
  padding: 0.5rem 0.95rem;
  font-size: 0.9rem;
  box-shadow: 0 4px 0 var(--brown);
}

.btn-green {
  background: linear-gradient(180deg, #a8df7e, var(--hill));
  color: var(--brown);
}

.btn-pink {
  background: linear-gradient(180deg, #ffc2d4, var(--pink));
  color: var(--brown);
}

.btn-cream {
  background: linear-gradient(180deg, #fff, var(--cream));
  color: var(--brown);
}

.ico {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  object-fit: contain;
}

.ico-sm {
  width: 16px;
  height: 16px;
}

.ico-dark {
  filter: brightness(0) saturate(100%);
}

/* ===== MAIN ===== */
main {
  position: relative;
  z-index: 1;
}

.hero,
.section {
  position: relative;
  padding: calc(var(--nav-h) + 2.5rem) clamp(1rem, 4vw, 2.5rem) 4.5rem;
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.75rem;
}

.section-kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brown-mid);
  background: var(--cream);
  border: 3px solid var(--brown);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 0.9rem;
  box-shadow: 0 3px 0 var(--brown);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1.1;
  margin-bottom: 0.75rem;
  text-shadow: 3px 3px 0 rgba(253, 246, 233, 0.8);
}

.section-lead {
  font-size: 1.1rem;
  color: var(--brown-mid);
  font-weight: 500;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 3rem;
}

.hero-grid {
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.75);
  border: 3px solid var(--brown);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  margin-bottom: 1.1rem;
  box-shadow: 0 3px 0 var(--brown);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.2rem, 9vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}

.title-line {
  display: block;
  position: relative;
  color: var(--cream);
  -webkit-text-stroke: 4px var(--brown);
  paint-order: stroke fill;
  text-shadow: 5px 6px 0 var(--brown);
  animation: title-bob 3.5s ease-in-out infinite;
}

.title-line.ear-right {
  animation-delay: 0.4s;
}

.title-line.ear-left::before,
.title-line.ear-right::before {
  content: "";
  position: absolute;
  top: 0.08em;
  width: 0.28em;
  height: 0.28em;
  background: var(--cream);
  border: 3px solid var(--brown);
  border-radius: 50% 50% 40% 40%;
  box-shadow: inset 0 -6px 0 var(--pink);
}

.title-line.ear-left::before {
  left: 0.12em;
  transform: rotate(-18deg);
}

.title-line.ear-right::before {
  left: 0.18em;
  transform: rotate(-12deg);
}

@keyframes title-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.hero-symbol {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--brown-mid);
}

.hero-symbol strong {
  color: var(--brown);
  background: var(--pink);
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  border: 2px solid var(--brown);
}

.hero-tagline {
  font-size: clamp(1.1rem, 2.2vw, 1.3rem);
  font-weight: 500;
  max-width: 28ch;
  margin-bottom: 1.5rem;
  color: var(--brown-mid);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.ca-box {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  max-width: 100%;
  padding: 0.55rem 0.65rem 0.55rem 0.85rem;
  background: rgba(255, 255, 255, 0.82);
  border: 3px solid var(--brown);
  border-radius: 16px;
  box-shadow: 0 4px 0 var(--brown);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.ca-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--brown);
}

.ca-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  background: var(--eye);
  color: var(--white);
  padding: 0.2rem 0.5rem;
  border-radius: 8px;
  border: 2px solid var(--brown);
}

.ca-addr {
  font-family: ui-monospace, monospace;
  font-size: 0.78rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: min(42vw, 280px);
  font-weight: 600;
}

.ca-copy {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 0.85rem;
  padding: 0.35rem 0.7rem;
  border-radius: 10px;
  background: var(--cream-deep);
  border: 2px solid var(--brown);
  flex-shrink: 0;
}

.ca-copy.copied {
  background: var(--hill);
}

/* Hero stage */
.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 360px;
}

.paw-ring {
  position: absolute;
  border: 3px dashed rgba(61, 35, 20, 0.25);
  border-radius: 50%;
  animation: spin-slow 28s linear infinite;
}

.paw-ring-1 {
  width: min(92%, 420px);
  aspect-ratio: 1;
}

.paw-ring-2 {
  width: min(72%, 320px);
  aspect-ratio: 1;
  animation-direction: reverse;
  animation-duration: 18s;
  border-style: solid;
  border-color: rgba(245, 169, 192, 0.55);
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.sticker-frame {
  position: relative;
  width: min(78%, 340px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--cream);
  border: 5px solid var(--brown);
  box-shadow:
    0 10px 0 var(--brown),
    0 18px 40px rgba(61, 35, 20, 0.22);
  overflow: visible;
  animation: float-y 4.5s ease-in-out infinite;
  z-index: 2;
}

@keyframes float-y {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-14px) rotate(1.5deg); }
}

.ear {
  position: absolute;
  top: -6%;
  width: 22%;
  height: 22%;
  background: var(--cream-deep);
  border: 4px solid var(--brown);
  border-radius: 50% 50% 40% 40%;
  z-index: 1;
  box-shadow: inset 0 -10px 0 var(--pink);
}

.ear-l {
  left: 14%;
  transform: rotate(-22deg);
}

.ear-r {
  right: 14%;
  transform: rotate(22deg);
}

.stage-media {
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--fur);
}

.hero-logo,
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-video[hidden] {
  display: none;
}

.paw-badge {
  position: absolute;
  right: -4%;
  bottom: 8%;
  width: 54px;
  height: 54px;
  background:
    radial-gradient(circle at 50% 58%, var(--pink) 0 28%, transparent 29%),
    radial-gradient(circle at 28% 32%, var(--pink) 0 14%, transparent 15%),
    radial-gradient(circle at 50% 22%, var(--pink) 0 14%, transparent 15%),
    radial-gradient(circle at 72% 32%, var(--pink) 0 14%, transparent 15%),
    radial-gradient(circle at 38% 42%, var(--pink) 0 12%, transparent 13%),
    radial-gradient(circle at 62% 42%, var(--pink) 0 12%, transparent 13%);
  filter: drop-shadow(0 0 0 var(--brown));
  border: 3px solid var(--brown);
  border-radius: 50%;
  background-color: var(--cream);
  animation: paw-wiggle 2.8s ease-in-out infinite;
  z-index: 3;
}

@keyframes paw-wiggle {
  0%, 100% { transform: rotate(-8deg) scale(1); }
  50% { transform: rotate(10deg) scale(1.08); }
}

.grumble-bubble {
  position: absolute;
  top: 6%;
  right: 2%;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  background: var(--white);
  border: 3px solid var(--brown);
  border-radius: 18px;
  padding: 0.45rem 0.85rem;
  box-shadow: 0 4px 0 var(--brown);
  animation: bubble-pop 5s ease-in-out infinite;
  z-index: 4;
}

.grumble-bubble::after {
  content: "";
  position: absolute;
  left: 18px;
  bottom: -12px;
  border: 8px solid transparent;
  border-top-color: var(--brown);
}

.grumble-bubble::before {
  content: "";
  position: absolute;
  left: 20px;
  bottom: -7px;
  border: 6px solid transparent;
  border-top-color: var(--white);
  z-index: 1;
}

@keyframes bubble-pop {
  0%, 70%, 100% { opacity: 1; transform: scale(1); }
  80% { opacity: 1; transform: scale(1.08) rotate(-3deg); }
  90% { transform: scale(0.96); }
}

.scroll-cue {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  margin: 2.5rem auto 0;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--brown-mid);
  opacity: 0.85;
  animation: cue-bounce 2s ease-in-out infinite;
}

.scroll-paw {
  width: 28px;
  height: 28px;
  border: 3px solid var(--brown);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 60%, var(--pink) 0 30%, transparent 31%),
    radial-gradient(circle at 30% 35%, var(--pink) 0 15%, transparent 16%),
    radial-gradient(circle at 50% 25%, var(--pink) 0 15%, transparent 16%),
    radial-gradient(circle at 70% 35%, var(--pink) 0 15%, transparent 16%),
    var(--cream);
}

@keyframes cue-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ===== ABOUT ===== */
.about {
  background: linear-gradient(180deg, transparent, rgba(253, 246, 233, 0.45) 20%, rgba(253, 246, 233, 0.55) 80%, transparent);
}

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

.about-card {
  background: rgba(255, 255, 255, 0.88);
  border: 4px solid var(--brown);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem;
  box-shadow: 0 8px 0 var(--brown);
  transition: transform 0.25s, box-shadow 0.25s;
}

.about-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  box-shadow: 0 14px 0 var(--brown);
}

.about-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
}

.about-icon svg {
  width: 100%;
  height: 100%;
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.about-card p {
  color: var(--brown-mid);
  font-weight: 500;
}

/* ===== HOW TO BUY ===== */
.steps {
  display: grid;
  gap: 1rem;
  max-width: 760px;
  margin: 0 auto;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem;
  align-items: start;
  background: rgba(255, 255, 255, 0.86);
  border: 4px solid var(--brown);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: 0 7px 0 var(--brown);
  transition: transform 0.25s;
}

.step:hover {
  transform: translateX(6px);
}

.step-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--cream);
  -webkit-text-stroke: 2.5px var(--brown);
  paint-order: stroke fill;
  text-shadow: 2px 3px 0 var(--pink);
  line-height: 1;
  padding-top: 0.15rem;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.step-body p {
  color: var(--brown-mid);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.step-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-weight: 650;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: var(--cream);
  border: 3px solid var(--brown);
  box-shadow: 0 3px 0 var(--brown);
  transition: transform 0.15s, box-shadow 0.15s;
}

.step-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 0 var(--brown);
}

/* ===== CHART ===== */
.chart-wrap {
  background: rgba(253, 246, 233, 0.92);
  border: 4px solid var(--brown);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: 0 10px 0 var(--brown);
  overflow: hidden;
}

.chart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.9rem 1.1rem;
  border-bottom: 3px solid rgba(61, 35, 20, 0.15);
  background: rgba(255, 255, 255, 0.65);
}

.chart-pair {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
}

.chart-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.chart-frame {
  position: relative;
  width: 100%;
  height: min(62vh, 560px);
  background: #0f1115;
}

.chart-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ===== JOIN US ===== */
.joinus {
  padding-bottom: 5rem;
}

.join-banner {
  position: relative;
  border-radius: var(--radius);
  border: 4px solid var(--brown);
  box-shadow: 0 10px 0 var(--brown);
  overflow: hidden;
  margin-bottom: 1.75rem;
  background: var(--sky-pale);
}

.join-banner-img {
  width: 100%;
  height: auto;
  display: block;
  transform: scale(1.02);
  transition: transform 0.8s ease;
}

.join-banner:hover .join-banner-img {
  transform: scale(1.06);
}

.join-banner-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.35) 48%, transparent 62%);
  transform: translateX(-100%);
  animation: shine 5.5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes shine {
  0%, 40% { transform: translateX(-100%); }
  70% { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}

.join-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
}

.join-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 1.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.9);
  border: 4px solid var(--brown);
  border-radius: var(--radius);
  box-shadow: 0 7px 0 var(--brown);
  font-family: var(--font-display);
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
}

.join-chip .ico {
  width: 28px;
  height: 28px;
}

.join-chip:hover {
  transform: translateY(-5px) rotate(-1deg);
  box-shadow: 0 12px 0 var(--brown);
}

/* ===== FOOTER ===== */
.footer {
  position: relative;
  z-index: 1;
  background: rgba(253, 246, 233, 0.92);
  border-top: 4px solid var(--brown);
  padding: 2rem clamp(1rem, 4vw, 2.5rem);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
}

.footer-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--brown);
}

.footer-note {
  flex: 1 1 220px;
  font-size: 0.92rem;
  color: var(--brown-soft);
  font-weight: 500;
  text-align: center;
}

.footer-socials {
  display: flex;
  gap: 0.55rem;
}

.footer-socials a {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: var(--cream);
  border: 3px solid var(--brown);
  border-radius: 50%;
  box-shadow: 0 3px 0 var(--brown);
  transition: transform 0.15s, box-shadow 0.15s;
}

.footer-socials a:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 0 var(--brown);
}

/* ===== REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-copy {
    order: 2;
  }

  .hero-stage {
    order: 1;
    min-height: 300px;
  }

  .eyebrow {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-tagline {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .ca-box {
    margin: 0 auto;
  }

  .grumble-bubble {
    right: 8%;
  }

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

  .join-links {
    grid-template-columns: 1fr 1fr;
  }

  .title-line.ear-left::before,
  .title-line.ear-right::before {
    display: none;
  }
}

@media (max-width: 780px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    padding: 1rem;
    background: rgba(253, 246, 233, 0.97);
    border-bottom: 3px solid var(--brown);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s, opacity 0.3s;
  }

  .nav-links.open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    padding: 0.85rem 1rem;
    border: 2px solid transparent;
  }

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

  .nav-toggle {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .sun {
    width: 72px;
    height: 72px;
    right: 6%;
  }
}

@media (max-width: 520px) {
  .join-links {
    grid-template-columns: 1fr;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .chart-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .ca-addr {
    max-width: 42vw;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}