:root {
  --ink: #1a1a1a;
  --cream: #fff5e7;
  --sun: #f5b33c;
  --coral: #ff7a6b;
  --mint: #6bc7b7;
  --sky: #c8eef8;
  --violet: #7f6bd4;
  --shadow: rgba(20, 20, 20, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --maxw: 1120px;
  --grid-gap: 28px;
  --stroke: rgba(26, 26, 26, 0.08);
  --font-title: "Bungee", "Trebuchet MS", sans-serif;
  --font-body: "Cabin", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: radial-gradient(circle at top right, #fff1c7, #fbe9ff 38%, #f8f1ff 60%, #e8f7f3 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-orbit {
  position: fixed;
  inset: -20% 0 auto 10%;
  width: 70vmin;
  height: 70vmin;
  background: conic-gradient(from 0deg, rgba(255, 186, 88, 0.3), rgba(129, 221, 255, 0.35), rgba(255, 117, 152, 0.3));
  border-radius: 50%;
  filter: blur(10px);
  z-index: -1;
  animation: orbit 20s linear infinite;
}

@keyframes orbit {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.05);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.6);
  border-bottom: 1px solid var(--stroke);
}

.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-family: var(--font-title);
  font-size: 20px;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: 1px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 600;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink);
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--coral);
}

.lang-switch {
  display: inline-flex;
  gap: 8px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--stroke);
}

.lang-btn {
  border: none;
  background: transparent;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  color: var(--ink);
}

.lang-btn.is-active {
  background: var(--ink);
  color: #fff;
}

.lang-block {
  display: none;
}

.lang-block.is-active {
  display: block;
}

main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: center;
  padding: 40px 0 20px;
}

.hero-copy h1 {
  font-family: var(--font-title);
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.1;
  margin: 16px 0 18px;
}

.eyebrow {
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 12px;
  color: var(--violet);
}

.lead {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(26, 26, 26, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(26, 26, 26, 0.2);
}

.btn-small {
  padding: 8px 16px;
  font-size: 14px;
}

.btn-ghost {
  background: transparent;
  border: 2px solid var(--ink);
  color: var(--ink);
  box-shadow: none;
}

.btn-dark {
  background: #0f0f0f;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.badge {
  background: rgba(255, 255, 255, 0.8);
  padding: 12px 16px;
  border-radius: 16px;
  box-shadow: 0 10px 20px rgba(70, 70, 70, 0.08);
  min-width: 120px;
}

.badge-title {
  display: block;
  font-weight: 700;
}

.badge-sub {
  font-size: 13px;
  color: rgba(26, 26, 26, 0.6);
}

.hero-visual {
  position: relative;
}

.phone-stack {
  display: grid;
  gap: 18px;
  transform: rotate(-2deg);
}

.phone-stack img {
  width: 100%;
  max-width: 280px;
  border-radius: 26px;
  box-shadow: 0 18px 30px rgba(26, 26, 26, 0.22);
  border: 6px solid rgba(255, 255, 255, 0.7);
  background: #fff;
  animation: float 5s ease-in-out infinite;
}

.phone-stack img:nth-child(2) {
  margin-left: 30px;
  animation-delay: 1.2s;
}

.phone-stack img:nth-child(3) {
  margin-left: 8px;
  animation-delay: 2.2s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.section-head {
  margin: 70px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.section-head h2 {
  font-family: var(--font-title);
  font-size: clamp(28px, 3vw, 38px);
  margin: 0;
}

.features {
  background: rgba(255, 255, 255, 0.7);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--stroke);
  box-shadow: 0 20px 40px rgba(26, 26, 26, 0.1);
}

.feature-grid {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: linear-gradient(140deg, #ffffff 0%, #fdf7ef 100%);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  border: 1px solid rgba(26, 26, 26, 0.06);
  box-shadow: 0 14px 24px rgba(26, 26, 26, 0.08);
}

.card h3 {
  margin-top: 0;
}

.birds {
  margin-top: 40px;
}

.bird-grid {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.bird-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255, 194, 130, 0.6), rgba(100, 214, 191, 0.6));
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 16px 30px rgba(26, 26, 26, 0.12);
}

.bird-icon {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  margin-bottom: 16px;
}

.shots {
  margin-top: 40px;
}

.shot-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.shot-grid img {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 14px 30px rgba(26, 26, 26, 0.18);
  border: 5px solid rgba(255, 255, 255, 0.8);
}

.how {
  margin-top: 60px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--stroke);
}

.steps {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.step {
  background: #fff;
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 12px 24px rgba(26, 26, 26, 0.1);
}

.step span {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta {
  margin-top: 70px;
  background: linear-gradient(120deg, #ffe2a8, #ffb3ac, #b2f1e4);
  border-radius: 36px;
  padding: 50px 36px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(26, 26, 26, 0.15);
}

.cta-inner h2 {
  font-family: var(--font-title);
  margin-bottom: 12px;
}

.footer {
  text-align: center;
  padding: 24px 0 40px;
  font-size: 14px;
  color: rgba(26, 26, 26, 0.6);
}

.footer-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--coral);
}

.policy {
  background: rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--stroke);
  box-shadow: 0 20px 40px rgba(26, 26, 26, 0.08);
}

.policy h1 {
  font-family: var(--font-title);
  margin-top: 0;
}

.policy h2 {
  margin-top: 28px;
  margin-bottom: 10px;
}

.policy p,
.policy li {
  line-height: 1.7;
}

.policy ul {
  padding-left: 20px;
}

.policy-date {
  font-weight: 600;
  margin-bottom: 18px;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-actions {
    gap: 0;
  }

  .hero {
    padding-top: 20px;
  }

  .features,
  .how {
    padding: 28px;
  }

  .phone-stack {
    justify-items: center;
  }

  .phone-stack img {
    max-width: 240px;
  }

  .policy {
    padding: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}