:root {
  --bg: #f9fbff;
  --text: #1f2640;
  --accent: #ff4f8b;
  --accent-2: #5c6cff;
  --card: rgba(255, 255, 255, 0.88);
  --border: rgba(92, 108, 255, 0.15);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(rgba(249, 251, 255, 0.8), rgba(249, 251, 255, 0.86)),
    url("https://images.unsplash.com/photo-1502086223501-7ea6ecd79368?auto=format&fit=crop&w=2000&q=80")
      center / cover fixed no-repeat,
    radial-gradient(circle at 20% 15%, #fff7d6, transparent 30%),
    radial-gradient(circle at 85% 80%, #d6fff8, transparent 25%), var(--bg);
  min-height: 100vh;
}

.bg-illustration {
  position: fixed;
  z-index: -1;
  border-radius: 45% 55% 60% 40% / 50% 35% 65% 50%;
  filter: blur(2px);
  opacity: 0.6;
}

.bg-1 {
  width: 380px;
  height: 380px;
  background: linear-gradient(135deg, #ff8ec0, #ffc06b);
  top: -90px;
  left: -70px;
}

.bg-2 {
  width: 440px;
  height: 440px;
  background: linear-gradient(135deg, #71e3ff, #5f84ff);
  right: -130px;
  top: 22%;
}

.bg-3 {
  width: 360px;
  height: 360px;
  background: linear-gradient(135deg, #98f59a, #6de4ff);
  left: 35%;
  bottom: -120px;
}

.section {
  width: min(1120px, 92%);
  margin: 0 auto;
  padding: 2.5rem 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  line-height: 1.15;
}

.lead {
  color: #3c4776;
  max-width: 720px;
}

.chip {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font-size: 0.92rem;
}

.hero-grid,
.split {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 1rem;
  align-items: center;
}

.hero-grid > .card {
  margin-top: 2.2rem;
}

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

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1.1rem;
  backdrop-filter: blur(5px);
}

.card-photo {
  width: 100%;
  height: 170px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 0.75rem;
}

.card.soft {
  background: rgba(255, 255, 255, 0.75);
}

.price .amount {
  margin: 0.3rem 0 0.75rem;
  font-size: 1.7rem;
  color: var(--accent-2);
  font-weight: 700;
}

.btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), #ff8f5f);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 0.75rem 1rem;
  text-decoration: none;
  cursor: pointer;
  font-weight: 600;
}

.btn-small {
  padding: 0.55rem 0.8rem;
}

.btn-ghost {
  background: #fff;
  color: var(--accent-2);
  border: 1px solid var(--border);
}

.hero-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.form .form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.95rem;
}

input,
select {
  border: 1px solid #cfd5ff;
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font: inherit;
}

.status {
  min-height: 1.1rem;
  margin-top: 0.8rem;
  font-size: 0.95rem;
}

.status.ok {
  color: #117a3d;
}

.status.err {
  color: #b32727;
}

.footer {
  text-align: center;
  color: #4a568a;
}

.footer a {
  color: inherit;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.gallery img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid var(--border);
  box-shadow: 0 10px 25px rgba(60, 71, 118, 0.15);
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .grid-3,
  .form .form-grid,
  .gallery {
    grid-template-columns: 1fr;
  }
}