:root {
  --primary-bg: #13111C;
  --secondary-bg: #1E1B2E;
  --accent: rgb(61, 106, 255);
  --text-clr: rgba(255, 255, 255, 0.7);
  --gradient: linear-gradient(90deg, #5f94ff, #0900ab);
  --card-bg: rgba(30, 27, 46, 0.3);
  --glass-border: rgba(255, 255, 255, 0.1);
}

@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  background-color: var(--primary-bg);
  color: var(--text-clr);
  font-family: -apple-system, BlinkMacSystemFont, "Shippori Mincho", "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Noto Serif", "Noto Sans JP", "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Kaku Gothic ProN", "Meiryo", "MS PGothic", "MS PMincho", "Tahoma", Geneva, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

.container {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
}


.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(95, 148, 255, 0.1) 0%, rgba(19, 17, 28, 0) 50%);
  animation: rotate 20s linear infinite;
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.hero__image {
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.hero__image::before {
  content: '';
  position: absolute;
  inset: -1rem;
  background: var(--gradient);
  filter: blur(30px);
  opacity: 0.3;
  border-radius: 20px;
}

.hero__image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  position: relative;
}

.hero__text {
  padding-right: 2rem;
}

.hero__text h1 {
  font-size: 4rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
	background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: slideIn 1s ease-out;
}

.hero__text p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  animation: fadeIn 1s ease-out 0.5s both;
  max-width: 600px;
}

.cta__button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--gradient);
  color: white;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  animation: fadeIn 1s ease-out 1s both;
  position: relative;
  overflow: hidden;
}

.cta__button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
}

.cta__button:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.cta__button:hover::before {
  left: 100%;
}

.features {
  padding: 8rem 0;
  position: relative;
  background-color: var(--primary-bg);
}

.features__title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
  background: var(--gradient);
  -webkit-background-clip: text;
	background-clip: text;
  -webkit-text-fill-color: transparent;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  max-width: 1400px;
  margin: 3rem auto 0;
  padding: 0 2rem;
}

.feature__card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.feature__card:hover {
  transform: translateY(-10px);
}

.feature__card:hover::before {
  opacity: 0.1;
}

.feature__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--accent);
  position: relative;
  z-index: 1;
}

.feature__card h3 {
  color: var(--accent);
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.feature__card p {
  position: relative;
  z-index: 1;
}

.tools {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

.tools::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 50%, rgba(61, 106, 255, 0.1) 0%, transparent 50%);
}

.tools__title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
  background: var(--gradient);
  -webkit-background-clip: text;
	background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tool__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.tool__card {
  background: rgba(19, 17, 28, 0.5);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.tool__card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(61, 106, 255, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tool__card:hover::before {
  opacity: 1;
}

.tool__card h3 {
  color: var(--accent);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.tool__card p {
  margin-bottom: 1.5rem;
}

.tool__stats {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--glass-border);
}

.stat {
  text-align: center;
}

.stat__number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat__label {
  font-size: 0.9rem;
  opacity: 0.7;
}

.help {
  padding: 8rem 0;
  position: relative;
  background-color: var(--primary-bg);
}

.help__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.help__text h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  background: var(--gradient);
  -webkit-background-clip: text;
	background-clip: text;
  -webkit-text-fill-color: transparent;
}

.help__cards {
  display: grid;
  gap: 1rem;
}

.help__card {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 1.5rem;
  border: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

.help__card:hover {
  transform: translateX(10px);
  border-color: var(--accent);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes slideIn {
  from { transform: translateX(-100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.scroll__reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.scroll__reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__text {
    padding-right: 0;
    order: 1;
  }

  .hero__image {
    order: 2;
  }

  .help__content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {

  .hero__text h1 {
    font-size: 3rem;
  }

  .features__grid,
  .tool__cards {
    grid-template-columns: 1fr;
  }
}