/* A-Figre — Launching Soon | style.css */

:root {
  --yellow: #F5C800;
  --black: #0A0A0A;
  --white: #FFFFFF;
  --off-white: #F8F8F6;
  --gray-mid: #888888;
  --gray-light: #E8E8E8;
  --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--white);
  color: var(--black);
  font-family: var(--font-display);
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* ─── HEADER ─── */
.site-header {
  padding: 2.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(-12px);
  animation: fadeUp 0.8s var(--transition-base) 0.1s forwards;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  outline-offset: 6px;
}

.logo-link:focus-visible {
  outline: 2px solid var(--yellow);
  border-radius: 2px;
}

.site-logo {
  height: 64px;
  width: auto;
  max-width: 160px;
  display: block;
  object-fit: contain;
}

/* ─── HERO ─── */
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 5rem 2rem 4rem;
  position: relative;
}

.hero-accent-line {
  width: 2px;
  height: 48px;
  background: var(--yellow);
  margin: 0 auto 3rem;
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
  animation: scaleIn 0.6s ease 0.5s forwards;
}

.hero-headline {
  font-size: clamp(4rem, 14vw, 13rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 0.88;
  text-transform: uppercase;
  color: var(--black);
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.7s forwards;
  user-select: none;
}

.hero-headline span {
  display: block;
}

.hero-headline .word-soon {
  color: var(--black);
  position: relative;
  display: inline-block;
}

.hero-headline .word-soon::after {
  content: "";
  display: block;
  height: 6px;
  background: var(--yellow);
  width: 100%;
  margin-top: 0.12em;
  transform: scaleX(0);
  transform-origin: left;
  animation: slideIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) 1.5s forwards;
}

.hero-tagline {
  margin-top: 2.5rem;
  font-size: clamp(0.85rem, 2.2vw, 1.05rem);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--black);
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.7s ease 1.2s forwards;
}

.hero-sub {
  margin-top: 1rem;
  font-size: clamp(0.8rem, 1.8vw, 0.95rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gray-mid);
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.7s ease 1.4s forwards;
}

/* ─── SOCIAL SECTION ─── */
.social-section {
  padding: 5rem 2rem 4rem;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s ease 1.7s forwards;
}

.social-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin-bottom: 2.5rem;
}

.social-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1.5px solid var(--gray-light);
  color: var(--black);
  text-decoration: none;
  transition: border-color var(--transition-base), color var(--transition-base), background-color var(--transition-base), transform var(--transition-base);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.social-link::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--yellow);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-base);
  z-index: 0;
}

.social-link:hover::before,
.social-link:focus-visible::before {
  transform: scaleY(1);
}

.social-link svg {
  width: 18px;
  height: 18px;
  position: relative;
  z-index: 1;
  transition: color var(--transition-base);
  fill: currentColor;
}

.social-link:hover,
.social-link:focus-visible {
  border-color: var(--yellow);
  color: var(--black);
  transform: translateY(-2px);
  outline: none;
}

.social-link:focus-visible {
  box-shadow: 0 0 0 3px rgba(245, 200, 0, 0.4);
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 2.5rem 2rem;
  text-align: center;
  border-top: 1px solid var(--gray-light);
  margin-top: auto;
}

.footer-brand {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 0.4rem;
}

.footer-tagline {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--gray-mid);
  margin-bottom: 1rem;
}

.footer-copy {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--gray-mid);
}

/* ─── KEYFRAMES ─── */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  to {
    opacity: 1;
    transform: scaleY(1);
  }
}

@keyframes slideIn {
  to {
    transform: scaleX(1);
  }
}

/* ─── REDUCED MOTION ─── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .site-header {
    padding: 2rem 1.5rem;
  }

  .site-logo {
    height: 52px;
  }

  .hero {
    padding: 3.5rem 1.5rem 3rem;
  }

  .hero-accent-line {
    height: 36px;
    margin-bottom: 2rem;
  }

  .hero-headline .word-soon::after {
    height: 4px;
  }

  .social-section {
    padding: 3.5rem 1.5rem 3rem;
  }

  .social-icons {
    gap: 1rem;
  }

  .social-link {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: 1.75rem 1.25rem;
  }

  .site-logo {
    height: 44px;
  }

  .hero {
    padding: 2.5rem 1.25rem 2rem;
  }

  .hero-tagline {
    letter-spacing: 0.15em;
  }

  .social-link {
    width: 50px;
    height: 50px;
  }
}