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

:root {
  --black: #1a1a1a;
  --gray-900: #2d2d2d;
  --gray-700: #555555;
  --gray-600: #666666;
  --gray-400: #999999;
  --gray-300: #c4c4c4;
  --gray-200: #e2e2e2;
  --gray-100: #f5f5f5;
  --white: #ffffff;
  --accent: #e8951f;
  --accent-light: #f5b54d;
  --accent-dark: #c57a10;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html, body {
  height: 100%;
}

body {
  font-family: var(--font);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

.text-accent {
  color: var(--accent);
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

.bg-lines {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 10%;
  pointer-events: none;
  z-index: 0;
}

.bg-line {
  width: 1px;
  height: 100%;
  background: var(--gray-200);
  opacity: 0.5;
}

.header {
  position: relative;
  z-index: 10;
  padding: 24px 48px;
}

.logo {
  display: inline-block;
}

.logo__img {
  height: 48px;
  width: auto;
}

.main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 10;
  padding: 0 48px;
}

.hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  width: 100%;
}

.hero__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.6s ease both;
}

.hero__logo-img {
  width: 340px;
  height: auto;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.hero__content {
  max-width: 520px;
}

.badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(232, 149, 31, 0.1);
  color: var(--accent-dark);
  font-size: 0.813rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  animation: fadeUp 0.6s ease 0.1s both;
}

.title {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 900;
  color: var(--black);
  line-height: 1.08;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
  animation: fadeUp 0.6s ease 0.2s both;
}

.subtitle {
  font-size: 1.063rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 28px;
  animation: fadeUp 0.6s ease 0.3s both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.coming-features {
  display: flex;
  gap: 24px;
  margin-bottom: 32px;
  animation: fadeUp 0.6s ease 0.35s both;
}

.coming-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--black);
}

.coming-feature__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(232, 149, 31, 0.1);
  color: var(--accent);
  border-radius: 8px;
  flex-shrink: 0;
}

.notify-form {
  animation: fadeUp 0.6s ease 0.4s both;
}

.notify-form__row {
  display: flex;
  gap: 12px;
}

.notify-form__input {
  flex: 1;
  padding: 15px 20px;
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 0.938rem;
  color: var(--black);
  background: var(--white);
  outline: none;
  transition: all var(--transition);
}

.notify-form__input::placeholder {
  color: var(--gray-400);
}

.notify-form__input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232, 149, 31, 0.12);
}

.notify-form__btn {
  padding: 15px 32px;
  background: var(--black);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-family: var(--font);
  font-size: 0.938rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.notify-form__btn:hover {
  background: var(--gray-900);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.notify-form__btn:active {
  transform: translateY(0);
}

.notify-form__hint {
  margin-top: 12px;
  font-size: 0.813rem;
  color: var(--gray-400);
}

.notify-success {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: rgba(232, 149, 31, 0.08);
  border-radius: 10px;
  animation: fadeUp 0.4s ease both;
}

.notify-success__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  flex-shrink: 0;
}

.notify-success__text {
  font-size: 0.938rem;
  font-weight: 500;
  color: var(--black);
}

.footer {
  position: relative;
  z-index: 10;
  padding: 32px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__links {
  display: flex;
  gap: 28px;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--gray-600);
  transition: color var(--transition);
}

.footer__link svg {
  color: var(--gray-400);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--black);
}

.footer__link:hover svg {
  color: var(--accent);
}

.footer__socials {
  display: flex;
  gap: 8px;
}

.social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  color: var(--gray-600);
  transition: all var(--transition);
}

.social:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(232, 149, 31, 0.05);
  transform: translateY(-2px);
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--gray-400);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    justify-items: center;
    text-align: center;
  }

  .hero__logo-img {
    width: 280px;
  }

  .hero__content {
    max-width: 480px;
  }

  .coming-features {
    justify-content: center;
  }

  .notify-form__hint {
    text-align: center;
  }

  .notify-success {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .header {
    padding: 20px 24px;
  }

  .logo__img {
    height: 40px;
  }

  .main {
    padding: 0 24px;
  }

  .footer {
    padding: 24px;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }

  .footer__links {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero__logo-img {
    width: 220px;
  }

  .title {
    font-size: 2rem;
  }

  .coming-features {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .notify-form__row {
    flex-direction: column;
  }

  .notify-form__btn {
    width: 100%;
  }
}