:root {
  /* Палітра: #0F0766 (Dark Blue), #577BC1 (Soft Blue), #EAE4D5 (Warm Grey), #95A5A6 (Silver) */
  --primary-color: #577BC1;
  --secondary-color: #0F0766;
  --accent-color: #344CB7;
  --light-color: #EAE4D5;
  --dark-color: #000957;
  --gradient-primary: linear-gradient(180deg, #577BC1 0%, #344CB7 100%);
  --hover-color: #0F0766;
  --background-color: #F8F9FA;
  --text-color: #2C3E50;
  --border-color: #95A5A6;
  --divider-color: rgba(87, 123, 193, 0.2);
  --shadow-color: rgba(15, 7, 102, 0.1);
  --highlight-color: #C0392B; /* Контрастний червоний */
  --main-font: 'Roboto', sans-serif;
  --alt-font: 'Oswald', sans-serif;
}

body {
    font-family: var(--main-font);
    color: var(--text-color);
    background-color: var(--background-color);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3, h4 {
    font-family: var(--alt-font);
    text-transform: uppercase;
}

.bg-soft { background-color: #ffffff; }

.btn-action {
    background-color: var(--secondary-color);
    color: white;
    font-family: var(--alt-font);
    letter-spacing: 1px;
    border: 2px solid var(--secondary-color);
    transition: all 0.3s ease;
}

.btn-action:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.price-tag {
    color: var(--highlight-color);
    font-weight: 700;
}

.feature-icon-wrapper {
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    color: var(--secondary-color);
}

.guarantee-box {
    border: 1px dashed var(--secondary-color);
    background-color: rgba(87, 123, 193, 0.05);
}

.svg-bg-2 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.03;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230F0766' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

header, footer { position: relative; z-index: 20; }
main { position: relative; z-index: 10; flex-grow: 1; }
.container-narrow { max-width: 1000px; margin: 0 auto; }
.product-img-sm { width: 320px; max-width: 100%; }