@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Sora:wght@600;700;800&display=swap");

:root {
  --bg: #eef4ff;
  --bg-soft: #f7fbff;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --text: #0f1b2d;
  --muted: #4f6078;
  --line: #c9d8ef;
  --primary: #1160ff;
  --primary-ink: #0c48be;
  --primary-soft: #e9f0ff;
  --accent-a: #1160ff;
  --accent-b: #0fa7a8;
  --accent-c: #ff9843;
  --shadow-soft: 0 18px 36px rgba(10, 30, 70, 0.08);
  --shadow-card: 0 16px 28px rgba(10, 30, 70, 0.1);
  --radius-lg: 1.2rem;
  --radius-md: 0.9rem;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  color-scheme: light;
}

body {
  min-height: 100vh;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1300px 760px at 8% 0%, #ffffff 0%, transparent 62%),
    radial-gradient(880px 620px at 94% 96%, #d7e8ff 0%, transparent 74%),
    var(--bg);
  line-height: 1.65;
  padding: 1.4rem;
  position: relative;
  isolation: isolate;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background:
    radial-gradient(520px 520px at 16% 18%, rgba(17, 96, 255, 0.15), transparent 72%),
    radial-gradient(480px 480px at 84% 80%, rgba(15, 167, 168, 0.13), transparent 74%),
    linear-gradient(120deg, rgba(255, 152, 67, 0.1), transparent 45%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.88) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.88) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 95%);
}

.bg-orb {
  position: fixed;
  pointer-events: none;
  border-radius: 999px;
  filter: blur(45px);
  opacity: 0.24;
  z-index: -1;
  animation: float 13s ease-in-out infinite;
}

.bg-orb-a {
  width: 260px;
  height: 260px;
  right: -92px;
  top: -84px;
  background: linear-gradient(145deg, var(--accent-a), #4f8dff);
}

.bg-orb-b {
  width: 300px;
  height: 300px;
  left: -132px;
  bottom: -130px;
  background: linear-gradient(145deg, var(--accent-b), #68cdc3);
  animation-delay: 1.8s;
}

.site-header,
.site-main,
.site-footer {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.7rem 1rem;
  position: sticky;
  top: 0.7rem;
  z-index: 15;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.9), rgba(242, 248, 255, 0.82));
  backdrop-filter: blur(10px);
  border-radius: 999px;
  box-shadow: 0 12px 24px rgba(10, 30, 70, 0.08);
}

.brand {
  text-decoration: none;
  color: var(--text);
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-picker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.language-picker label {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.language-picker select {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
  border-radius: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.48rem 0.75rem;
  box-shadow: 0 4px 10px rgba(10, 30, 70, 0.06);
}

.site-main {
  margin-top: 1.5rem;
  margin-bottom: 1.7rem;
}

.view {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.88), rgba(246, 251, 255, 0.76));
  border: 1px solid rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(11px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: clamp(1.2rem, 2.5vw, 2.2rem);
  animation: fade-in 240ms ease-out;
}

.is-hidden {
  display: none;
}

#studio-name {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(2.05rem, 4.4vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #12254a;
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  #studio-name {
    background: linear-gradient(115deg, #114ad3 0%, #0d7eae 50%, #f08d3a 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

#studio-description {
  margin-top: 1rem;
  margin-bottom: 1.45rem;
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.02rem;
}

.projects {
  border-top: 1px solid var(--line);
  padding-top: 1.2rem;
}

#projects-title {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2a3f61;
}

.project-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.82rem;
}

.project-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-strong);
  position: relative;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent-a), var(--accent-b), var(--accent-c));
  opacity: 0;
  transition: opacity 180ms ease;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-3px);
  border-color: #a8c0ea;
  box-shadow: var(--shadow-card);
}

.project-card:hover::before,
.project-card:focus-within::before {
  opacity: 1;
}

.project-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
  padding: 0.92rem 1.05rem;
  font-weight: 650;
}

.project-link-text {
  color: var(--primary-ink);
  font-size: 0.87rem;
  font-weight: 700;
  padding: 0.22rem 0.56rem;
  border-radius: 999px;
  background: var(--primary-soft);
}

.back-button {
  border: 1px solid #b9caea;
  border-radius: 999px;
  background: linear-gradient(180deg, #ffffff, #f2f7ff);
  color: #183153;
  padding: 0.4rem 0.95rem;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.back-button:hover {
  transform: translateY(-1px);
  border-color: #8fb0e8;
  box-shadow: 0 10px 20px rgba(17, 96, 255, 0.14);
}

.policy-header {
  margin-top: 1rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.9rem;
}

#policy-title {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(1.52rem, 2.45vw, 2.05rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.policy-meta {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.policy-content {
  margin-top: 1.2rem;
  color: #152744;
  font-size: 1rem;
}

.policy-content h1,
.policy-content h2,
.policy-content h3 {
  margin-top: 1.55em;
  margin-bottom: 0.52em;
  line-height: 1.28;
  letter-spacing: -0.01em;
}

.policy-content h1 {
  margin-top: 0;
}

.policy-content p,
.policy-content li {
  max-width: 74ch;
  color: #1c2f4a;
}

.policy-content ul {
  padding-left: 1.2rem;
}

.policy-content a {
  color: var(--primary-ink);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 2px;
}

.notice {
  margin-top: 0.75rem;
  padding: 0.72rem 0.85rem;
  border-radius: 0.72rem;
  background: #eaf8f8;
  color: #0d5f61;
  border: 1px solid #c2ecea;
  font-size: 0.9rem;
}

.error {
  margin-top: 0.75rem;
  padding: 0.72rem 0.85rem;
  border-radius: 0.72rem;
  background: #ffeff0;
  color: #9b1f34;
  border: 1px solid #ffd2d7;
  font-size: 0.9rem;
}

.site-footer {
  padding-top: 0.62rem;
  color: #60738f;
  font-size: 0.86rem;
  text-align: center;
}

a:focus-visible,
button:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(17, 96, 255, 0.32);
  outline-offset: 2px;
}

.project-card {
  opacity: 0;
  animation: card-rise 380ms ease forwards;
}

.project-card:nth-child(2) {
  animation-delay: 70ms;
}

.project-card:nth-child(3) {
  animation-delay: 120ms;
}

.project-card:nth-child(4) {
  animation-delay: 170ms;
}

@media (max-width: 740px) {
  body {
    padding: 1rem;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 1rem;
    top: 0.4rem;
  }

  .language-picker {
    width: 100%;
    justify-content: space-between;
  }

  .project-link {
    flex-direction: column;
    align-items: flex-start;
  }

  .project-link-text {
    align-self: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes card-rise {
  from {
    opacity: 0;
    transform: translateY(7px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}