:root {
  --primary: #0066cc;
  --primary-dark: #004c99;
  --text-main: #1d1d1f;
  --text-light: #86868b;
  --bg-color: #f5f5f7;
  --card-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(255, 255, 255, 0.5);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #fbfbfd;
  background-image: radial-gradient(circle at 50% 0%, #e3f2fd 0%, #fbfbfd 70%);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 980px; margin: auto; padding: 0 20px; }

/* Navigation */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.nav-inner { height: 60px; display: flex; justify-content: space-between; align-items: center; }
.brand { font-size: 18px; font-weight: 700; letter-spacing: -0.5px; color: #000; }
.langs { display: flex; gap: 8px; }
.lang-btn {
  background: transparent; border: 1px solid #d2d2d7;
  padding: 4px 10px; border-radius: 6px; cursor: pointer;
  font-size: 12px; font-weight: 600; transition: 0.2s;
  color: var(--text-light);
}
.lang-btn.active { background: #000; color: #fff; border-color: #000; }

/* Hero */
.hero { padding: 80px 0; overflow: hidden; }
.hero-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.hero-text { flex: 1; }
.hero-image { flex: 1; display: flex; justify-content: center; }
.hero-image img {
  width: 280px; height: 280px; object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border: 4px solid white;
}

.badge {
  display: inline-block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
  color: var(--primary); background: rgba(0, 102, 204, 0.1);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 20px;
}
.hero h1 {
  font-size: 48px; line-height: 1.1; font-weight: 800; margin: 0 0 20px; letter-spacing: -1px;
}
.gradient-text {
  background: linear-gradient(135deg, #0066cc, #9b51e0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lead { font-size: 19px; color: var(--text-light); max-width: 480px; margin-bottom: 30px; }
.text-center { text-align: center; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none; font-weight: 600; border-radius: 99px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer; border: none;
}
.btn.primary {
  background: #0071e3; color: white; padding: 12px 28px; font-size: 17px;
}
.btn.primary:hover { background: #0077ed; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0,113,227,0.3); }
.btn.secondary {
  background: white; border: 1px solid #d2d2d7; color: var(--text-main); padding: 10px 24px;
}
.btn.secondary:hover { border-color: #000; color: #000; }

/* Cards & Sections */
.section { padding: 60px 0; }
.section-title { font-size: 32px; font-weight: 800; text-align: center; margin-bottom: 10px; letter-spacing: -0.5px; }
.card {
  background: var(--card-bg); border: 1px solid var(--glass-border);
  padding: 30px; border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}
.glass-panel { backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

/* Grids */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }

.feature-card { text-align: center; transition: 0.3s; }
.feature-card:hover { transform: translateY(-5px); }
.icon-box {
  width: 50px; height: 50px; background: #eef6ff; color: var(--primary);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin: 0 auto 15px;
}
.feature-card h3 { margin: 10px 0; font-size: 18px; }
.feature-card p { font-size: 15px; color: var(--text-light); }

/* Prices */
.price-card { max-width: 500px; margin: auto; text-align: center; }
.price { font-size: 32px; font-weight: 800; color: var(--text-main); margin-top: 10px; }
.price .sub { font-size: 16px; font-weight: 400; color: var(--text-light); }
.usd-price { color: var(--text-light); font-size: 14px; margin-bottom: 20px; }
.benefits { list-style: none; padding: 0; text-align: left; margin-top: 20px; }
.benefits li { padding: 8px 0; border-bottom: 1px solid #eee; font-size: 15px; display: flex; align-items: center; }
.benefits i { color: #34c759; margin-right: 12px; width: 20px; }

/* Carousel / Galleries */
.achievement-carousel-container {
    max-height: 400px; 
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    mask-image: linear-gradient(to bottom, black 0%, black 80%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, black 80%, transparent 100%);
}

.achievement-carousel-container.expanded {
    max-height: 2000px;
    mask-image: none;
    -webkit-mask-image: none;
}

.achievement-track {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}
.achievement-track::-webkit-scrollbar { display: none; }

.achievement-slide {
    flex: 0 0 300px;
    scroll-snap-align: start;
    padding: 15px;
}

.achievement-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.achievement-caption {
    font-size: 14px;
    color: var(--text-light);
    margin-top: 12px;
    text-align: center;
    font-weight: 500;
}

/* Form Styles */
.form-card { max-width: 600px; margin: 0 auto; padding: 40px; }
.form-group { margin-bottom: 20px; text-align: left; }
.form-control {
  width: 100%; padding: 14px; margin-top: 8px;
  border: 1px solid #d2d2d7; border-radius: 10px;
  box-sizing: border-box; font-size: 16px; font-family: inherit;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(0,102,204,0.1); }
textarea.form-control { resize: vertical; min-height: 100px; }

/* Footer */
.footer { padding: 80px 20px; text-align: center; border-top: 1px solid #e5e5e5; background: #fff; }
.contact-links { display: flex; gap: 15px; justify-content: center; margin: 25px 0; }
.copyright { font-size: 13px; color: #999; }

/* Mobile */
@media (max-width: 768px) {
  .hero-inner { flex-direction: column-reverse; text-align: center; }
  .hero-image img { width: 220px; height: 220px; }
  .lead { margin: 0 auto 30px; }
  .hero h1 { font-size: 34px; }
  .achievement-slide { flex: 0 0 85%; }
  .form-card { padding: 25px; }
}

/* Force hidden elements to stay hidden regardless of other styles */
[hidden] {
  display: none !important;
}