/* layout.css — Grid, containers, sections */

/* Main container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

/* Section spacing */
section {
  padding-block: var(--section-padding);
  position: relative;
}

section.section--compact {
  padding-block: var(--section-padding-sm);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, 
    var(--color-bg-primary) 0%, 
    #1a0a0f 50%, 
    var(--color-bg-primary) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: radial-gradient(ellipse at top, 
    rgba(220, 20, 60, 0.15) 0%, 
    transparent 70%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__title {
  margin-bottom: var(--space-3);
  text-shadow: 0 4px 24px rgba(220, 20, 60, 0.4);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  max-width: 40ch;
  margin-inline: auto;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-tertiary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-standard);
}

.hero__scroll:hover {
  color: var(--color-accent-crimson);
}

.hero__scroll-arrow {
  width: 24px;
  height: 24px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: rotate(-45deg) translateY(0); }
  50% { transform: rotate(-45deg) translateY(8px); }
}

/* Particles background */
.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--color-accent-crimson);
  border-radius: 50%;
  opacity: 0.3;
  animation: float linear infinite;
}

@keyframes float {
  0% { transform: translateY(100vh) translateX(0); }
  100% { transform: translateY(-100px) translateX(100px); }
}

/* Grid layouts */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--characters {
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .grid--characters {
    gap: var(--space-12);
  }
}

/* Intro section */
.intro {
  text-align: center;
}

.intro__text {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-inline: auto;
  max-width: 65ch;
  line-height: 1.8;
}

.intro__text + .intro__text {
  margin-top: var(--space-4);
}

/* Characters section */
.characters {
  background: var(--color-bg-secondary);
}

.characters__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.characters__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  font-weight: 400;
  margin-top: var(--space-3);
  font-style: italic;
}

/* What section */
.what {
  text-align: center;
}

.what__text {
  font-size: var(--text-xl);
  line-height: 1.6;
  max-width: 50ch;
  margin-inline: auto;
  color: var(--color-text-secondary);
}

.what__text strong {
  color: var(--color-text-primary);
}

/* Meme section */
.meme {
  background: var(--color-bg-secondary);
}

.meme__grid {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

@media (min-width: 768px) {
  .meme__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .meme__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Hook section */
.hook__comparison {
  display: grid;
  gap: var(--space-8);
  margin-top: var(--space-8);
}

@media (min-width: 768px) {
  .hook__comparison {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12);
  }
}

.hook__list {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.hook__list-item {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  padding-left: var(--space-3);
  position: relative;
}

.hook__list-item::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-accent-crimson);
}

/* CTA section */
.cta {
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg-primary), var(--color-bg-secondary));
}

.cta__message {
  font-size: var(--text-2xl);
  line-height: 1.4;
  margin-bottom: var(--space-8);
  max-width: 40ch;
  margin-inline: auto;
}

.cta__contract {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  padding: var(--space-4);
  border-radius: 8px;
  margin-bottom: var(--space-6);
  max-width: 600px;
  margin-inline: auto;
}

.cta__contract-label {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.cta__contract-address {
  font-family: 'Courier New', monospace;
  font-size: var(--text-base);
  color: var(--color-text-primary);
  word-break: break-all;
}

.cta__socials {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* Footer */
.footer {
  padding-block: var(--space-8);
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.footer__tagline {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: var(--space-3);
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}