/* SOL HYDRANT — Black & White + Hydrant Red */
:root {
  --bg: #ffffff;
  --fg: #000000;
  --muted: #6b6b6b;
  --line: #000000;
  --invert-bg: #000000;
  --invert-fg: #ffffff;
  --accent: #e1251b;        /* hydrant red */
  --accent-dark: #b21a12;
  --water: #2aa7ff;         /* SOL blue-ish water */
  --soft: #f4f4f4;
  --radius: 0px;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
.inline-link {
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.inline-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* Subtle paper grain */
.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 3px 3px;
  z-index: 0;
  mix-blend-mode: multiply;
}

main, .nav, .footer { position: relative; z-index: 1; }

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 2px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.logo-mark {
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
  border-radius: 4px;
  background: #fff;
}
.logo-text { font-size: 18px; letter-spacing: 0.08em; }
.nav-links { display: flex; gap: 28px; font-family: var(--mono); font-size: 13px; }
.nav-links a { padding: 6px 0; border-bottom: 1px solid transparent; }
.nav-links a:hover { border-bottom: 1px solid var(--accent); color: var(--accent); }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 2px solid var(--fg);
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  transition: transform 80ms ease, background 120ms ease, color 120ms ease, box-shadow 120ms ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--fg); }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: #fff; color: var(--accent); box-shadow: 4px 4px 0 var(--accent); }
.btn-secondary { background: var(--bg); color: var(--fg); }
.btn-ghost { padding: 10px 16px; font-size: 12px; }
.btn-block { width: 100%; padding: 16px; font-size: 14px; }

/* HERO */
.hero {
  padding: 80px 40px 100px;
  border-bottom: 2px solid var(--line);
  background: var(--bg);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin: 0 0 20px;
  color: var(--accent);
}
.eyebrow.light { color: var(--accent); }
h1 {
  font-family: var(--sans);
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 24px;
  font-weight: 800;
}
h1 .muted { color: var(--muted); }
h1 .invert {
  background: var(--accent);
  color: #fff;
  padding: 0 0.15em;
  display: inline-block;
  transform: skew(-4deg);
}
.lede {
  font-size: 18px;
  max-width: 540px;
  color: var(--fg);
  margin: 0 0 32px;
}
.lede.light { color: var(--invert-fg); opacity: 0.92; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }

.stats {
  display: flex;
  gap: 0;
  border: 2px solid var(--fg);
  max-width: 560px;
}
.stat {
  flex: 1;
  padding: 18px 20px;
  border-right: 2px solid var(--fg);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.stat-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}

/* HERO HYDRANT STAGE */
.hero-art {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hydrant-stage {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1 / 1.15;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}
.hydrant-hero {
  width: 100%;
  max-width: 360px;
  height: auto;
  display: block;
  border: 3px solid #000;
  filter: drop-shadow(10px 10px 0 rgba(0,0,0,0.12));
  background: #fff;
  cursor: pointer;
  transition: transform 120ms ease;
}
.hydrant-hero:hover { transform: translate(-3px, -3px) rotate(-1deg); }
.hydrant-hero:active { transform: translate(1px, 1px); }

.drip-stack {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 90px;
  pointer-events: none;
}
.drop {
  position: absolute;
  left: 50%;
  top: 0;
  width: 14px;
  height: 18px;
  margin-left: -7px;
  background: var(--water);
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  transform-origin: center;
  opacity: 0;
  animation: drop 1.6s infinite ease-in;
  box-shadow: inset -2px -2px 0 rgba(0,0,0,0.15);
}
.drop.d1 { animation-delay: 0s; }
.drop.d2 { animation-delay: 0.55s; }
.drop.d3 { animation-delay: 1.1s; }
@keyframes drop {
  0%   { opacity: 0; transform: translateY(-10px) scale(0.6); }
  15%  { opacity: 1; }
  100% { opacity: 0; transform: translateY(80px) scale(1); }
}
.puddle {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 10px;
  background: var(--water);
  border-radius: 50%;
  opacity: 0.6;
  animation: puddle 1.6s infinite ease-in-out;
}
@keyframes puddle {
  0%, 100% { width: 130px; opacity: 0.55; }
  50%      { width: 170px; opacity: 0.8; }
}

/* Hydrant shake on bad claim */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px) rotate(-2deg); }
  40% { transform: translateX(6px) rotate(2deg); }
  60% { transform: translateX(-4px) rotate(-1deg); }
  80% { transform: translateX(4px) rotate(1deg); }
}
.hydrant-stage.shake .hydrant-hero { animation: shake 0.45s ease; }

/* Hydrant cracking burst */
@keyframes crackBurst {
  0%   { transform: translate(0,0) rotate(0); }
  20%  { transform: translate(-4px,-4px) rotate(-3deg); }
  45%  { transform: translate(5px,-2px) rotate(4deg); }
  70%  { transform: translate(-2px,2px) rotate(-2deg); }
  100% { transform: translate(0,0) rotate(0); }
}
.hydrant-stage.cracking .hydrant-hero,
.hydrant-button.cracking .hydrant-button-img {
  animation: crackBurst 0.6s ease;
}
.hydrant-stage.cracking::after {
  content: 'WHOOSH';
  position: absolute;
  top: 18%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.2em;
  color: var(--accent);
  background: #fff;
  border: 2px solid var(--accent);
  padding: 4px 10px;
  animation: whoosh 1s ease forwards;
  pointer-events: none;
}
@keyframes whoosh {
  0%   { opacity: 0; transform: translate(-50%, 10px) scale(0.8); }
  20%  { opacity: 1; transform: translate(-50%, 0) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -30px) scale(1.1); }
}

/* Gusher droplets */
.gush {
  position: absolute;
  top: 38%;
  left: 50%;
  width: 10px;
  height: 14px;
  background: var(--water);
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  pointer-events: none;
  opacity: 0;
  animation: gushFly 1.4s ease-out forwards;
  box-shadow: inset -2px -2px 0 rgba(0,0,0,0.18);
}
@keyframes gushFly {
  0%   { opacity: 0; transform: translate(0,0) scale(0.6); }
  15%  { opacity: 1; }
  100% { opacity: 0; transform: translate(var(--dx,0), var(--dy,80px)) scale(1.1); }
}

/* SECTIONS */
.section {
  padding: 100px 40px;
  border-bottom: 2px solid var(--line);
  max-width: 100%;
}
.section h2 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0 0 24px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.section h2.light { color: var(--invert-fg); }
.section .lede {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.section-soft { background: var(--soft); }

/* STEPS */
.steps {
  max-width: 1200px;
  margin: 60px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 2px solid var(--fg);
  background: #fff;
}
.step {
  padding: 32px 28px;
  border-right: 2px solid var(--fg);
  background: #fff;
}
.step:last-child { border-right: none; }
.step-num {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.2em;
  margin-bottom: 16px;
  color: var(--accent);
  font-weight: 700;
}
.step h3 {
  font-size: 22px;
  margin: 0 0 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.step p { font-size: 15px; color: var(--fg); margin: 0; }

/* CLAIM SECTION (inverted) */
.section-invert {
  background: var(--invert-bg);
  color: var(--invert-fg);
  border-bottom: 2px solid var(--invert-bg);
}
.submit-wrap {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.bullets {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  padding-left: 18px;
  margin: 0 0 0;
  color: var(--invert-fg);
  opacity: 0.9;
}
.bullets li { margin-bottom: 6px; }

.drop-form {
  background: var(--invert-fg);
  color: var(--invert-bg);
  padding: 36px;
  border: 2px solid var(--invert-fg);
}
.drop-form label {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin: 18px 0 8px;
  color: #000;
}
.drop-form label:first-child { margin-top: 0; }
.drop-form input {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--invert-bg);
  background: var(--invert-fg);
  color: var(--invert-bg);
  font-family: var(--mono);
  font-size: 14px;
  outline: none;
  transition: background 100ms ease, border-color 100ms ease;
}
.drop-form input:focus {
  background: #fafafa;
  border-color: var(--accent);
}
.form-hint {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  margin: 14px 0 0;
}
.form-hint.left { text-align: left; }

/* THE HYDRANT BUTTON */
.hydrant-button {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 22px;
  padding: 22px 16px 18px;
  background: #fff;
  color: var(--accent);
  border: 3px solid var(--accent);
  cursor: pointer;
  font-family: var(--mono);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 100ms ease, box-shadow 120ms ease, background 120ms ease;
}
.hydrant-button:hover {
  transform: translate(-3px, -3px);
  box-shadow: 6px 6px 0 var(--accent);
  background: #fff5f4;
}
.hydrant-button:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--accent);
}
.hydrant-button-img {
  width: 90px;
  height: auto;
  display: block;
  pointer-events: none;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.25));
}
.hydrant-button-label {
  font-size: 15px;
  letter-spacing: 0.22em;
}
.hydrant-button-sub {
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--muted);
}

/* DONATE CARD */
.donate-card {
  max-width: 1200px;
  margin: 32px auto 0;
  border: 2px solid var(--fg);
  padding: 28px 32px;
  background: #fff;
}
.donate-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.donate-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.donate-addr {
  font-family: var(--mono);
  font-size: 16px;
  word-break: break-all;
  background: var(--soft);
  padding: 12px 14px;
  border: 2px solid var(--fg);
  flex: 1;
  min-width: 280px;
}
.btn-copy { padding: 12px 18px; font-size: 12px; }

.signoff {
  max-width: 1200px;
  margin: 24px auto 0;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--muted);
}

/* FOOTER */
.footer {
  background: var(--invert-bg);
  color: var(--invert-fg);
  padding: 40px;
  border-top: 2px solid var(--line);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-text {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  margin: 0;
  color: var(--muted);
}
.socials { display: flex; gap: 20px; font-family: var(--mono); font-size: 13px; }
.socials a { border-bottom: 1px solid transparent; padding-bottom: 2px; }
.socials a:hover { border-bottom: 1px solid var(--accent); color: var(--accent); }

/* TOAST */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--accent);
  color: #fff;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  border: 2px solid var(--accent);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
  z-index: 100;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav { padding: 16px 20px; }
  .nav-links { display: none; }
  .hero { padding: 60px 20px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .section { padding: 60px 20px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step:nth-child(2) { border-right: none; }
  .step:nth-child(1), .step:nth-child(2) { border-bottom: 2px solid var(--fg); }
  .submit-wrap { grid-template-columns: 1fr; gap: 40px; }
  .footer { padding: 30px 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 2px solid var(--fg); }
  .step:last-child { border-bottom: none; }
  .stats { flex-direction: column; }
  .stat { border-right: none; border-bottom: 2px solid var(--fg); }
  .stat:last-child { border-bottom: none; }
  h1 { font-size: 48px; }
  .donate-addr { font-size: 13px; }
}