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

:root {
  --primary: #0b5fff;
  --primary-dark: #063fb0;
  --dark: #101820;
  --gray: #5a6472;
  --light-bg: #f5f7fa;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(16, 24, 32, 0.08);
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background: var(--white);
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  transition: all 0.25s ease;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn--primary { background: var(--primary); color: var(--white); }
.btn--primary:hover { background: var(--primary-dark); }
.btn--outline { border-color: var(--dark); color: var(--dark); }
.btn--outline:hover { background: var(--dark); color: var(--white); }
.btn--small { padding: 10px 20px; font-size: 0.9rem; }
.btn--full { width: 100%; }

.header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(6px);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  z-index: 999;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
}
.logo { font-size: 1.3rem; font-weight: 700; color: var(--dark); }
.logo span { color: var(--primary); }
.logo--footer { color: var(--white); }
.logo--footer span { color: var(--primary); }

.nav ul { display: flex; gap: 28px; }
.nav a { font-weight: 500; color: var(--dark); }
.nav a:hover { color: var(--primary); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { width: 26px; height: 3px; background: var(--dark); border-radius: 3px; }

.hero {
  background: linear-gradient(135deg, #eef3ff 0%, #ffffff 60%);
  padding: 100px 0 80px;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero__text h1 { font-size: 2.6rem; font-weight: 700; margin-bottom: 20px; line-height: 1.2; }
.hero__text p { font-size: 1.1rem; color: var(--gray); margin-bottom: 30px; max-width: 520px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__image {
  height: 340px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #0b5fff, #06254f);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.hero__badge {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
}

.strip { background: var(--dark); padding: 30px 0; }
.strip__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; text-align: center; }
.strip__item { flex: 1; min-width: 140px; color: var(--white); }
.strip__item strong { font-size: 1.6rem; display: block; color: var(--primary); }
.strip__item span { font-size: 0.9rem; color: #cfd6e0; }

.section { padding: 90px 0; }
.section--alt { background: var(--light-bg); }
.section__title { font-size: 2.1rem; font-weight: 700; margin-bottom: 14px; text-align: center; }
.section__lead { text-align: center; color: var(--gray); max-width: 640px; margin: 0 auto 50px; }

.grid { display: grid; gap: 26px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease;
}
.card:hover { transform: translateY(-6px); }
.card__icon { font-size: 2rem; margin-bottom: 14px; }
.card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.card p { color: var(--gray); font-size: 0.96rem; }

.about__inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 50px; align-items: center; }
.about__list { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.about__list li { padding-left: 22px; position: relative; color: var(--gray); }
.about__list li::before { content: "✔"; position: absolute; left: 0; color: var(--primary); }
.about__stats { display: flex; flex-direction: column; gap: 22px; }
.stat { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); text-align: center; }
.stat span { font-size: 1.8rem; font-weight: 700; color: var(--primary); display: block; }
.stat p { color: var(--gray); }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gallery__item {
  height: 180px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #dfe8ff, #f2f6ff);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  font-weight: 600;
  color: var(--primary-dark);
  box-shadow: var(--shadow);
}

.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}
.testimonial p { font-style: italic; color: var(--gray); margin-bottom: 16px; }

.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact__list { margin: 24px 0; display: flex; flex-direction: column; gap: 10px; color: var(--gray); }
.contact__list a { color: var(--primary); font-weight: 600; }
.socials { display: flex; gap: 16px; flex-wrap: wrap; }
.socials a {
  background: var(--light-bg);
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark);
}
.socials a:hover { background: var(--primary); color: var(--white); }

.contact__form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
.form__group { margin-bottom: 18px; }
.form__group label { display: block; margin-bottom: 6px; font-weight: 600; font-size: 0.92rem; }
.form__group input, .form__group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #dfe3ea;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
}
.form__group input:focus, .form__group textarea:focus { outline: none; border-color: var(--primary); }
.form__success { display: none; margin-top: 16px; color: #1a9c5e; font-weight: 600; text-align: center; }
.form__success.visible { display: block; }

.footer { background: var(--dark); color: #cfd6e0; padding: 50px 0 20px; }
.footer__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 30px; }
.footer__inner p { font-size: 0.9rem; margin-top: 6px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { color: #cfd6e0; }
.footer__links a:hover { color: var(--primary); }
.footer__copy { text-align: center; margin-top: 30px; font-size: 0.8rem; color: #8b93a1; }

.legal { padding-top: 60px; }
.legal__content { max-width: 800px; margin: 0 auto; }
.legal__content h1 { font-size: 2.2rem; margin-bottom: 10px; }
.legal__content h2 { margin-top: 30px; margin-bottom: 10px; font-size: 1.3rem; }
.legal__content p { color: var(--gray); margin-bottom: 10px; }

@media (max-width: 900px) {
  .hero__inner, .about__inner, .contact__inner { grid-template-columns: 1fr; }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--white); box-shadow: var(--shadow); display: none; }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; padding: 20px; gap: 16px; }
  .nav-toggle { display: flex; }
  .header__cta { display: none; }
  .grid--3 { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .hero__text h1 { font-size: 2rem; }
  .strip__inner { justify-content: center; }
}