@font-face {
  font-family: "MainFont";
  src: url("../fonts/OpenSans-Regular.ttf") format("truetype");
}

:root {
  --side-space: 4vw;
  --text-color: #000;
  --hover-color: #777;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "MainFont", sans-serif;
  color: var(--text-color);
  background: white;
}

/* ================= HEADER ================= */

.site-header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1vh var(--side-space);
  z-index: 1000;
  background: #ff4fd8;
}

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

.left {
  display: flex;
  gap: 2vw;
  align-items: center;
}

.brand,
.home-link,
.nav-link {
  text-decoration: none;
  color: var(--text-color);
  font-size: clamp(14px, 1.4vw, 18px);
  transition: color 0.3s ease;
}

.brand:hover,
.home-link:hover,
.nav-link:hover {
  color: var(--hover-color);
}

/* ПРАВА ЧАСТИНА */
.right {
  display: flex;
  gap: 2vw;
  align-items: center;

  line-height: 1.2;
}

/* ТЕКСТ */
.brand,
.home-link,
.nav-link,
.social a {
  text-decoration: none;
  color: black;
  font-size: clamp(14px, 1.4vw, 18px);
  transition: opacity 0.3s ease;
}

/* HOVER */
.brand:hover,
.home-link:hover,
.nav-link:hover,
.social a:hover {
  opacity: 0.5;
}
/* ================= КОНТЕЙНЕР ФОТО ================= */

.hero {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background: rgb(255, 255, 255);
}

/* BACKGROUND SVG */
.hero-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90vw;
  filter: blur(4px);
  pointer-events: none;
}

/* LOGO */
.hero-logo {
  position: absolute;
  bottom: 2vh;
  left: 2vw;
  width: 50vw;
  z-index: 5;
  pointer-events: none;
}

/* КОНТЕЙНЕР ФОТО */
.hero-images {
  position: absolute;
  inset: 0;
}

/* ФОТО */
.hero-images img {
  position: absolute;
  width: 30vw;
  filter: blur(12px);
  transition:
    filter 0.4s ease,
    transform 0.3s ease;
  cursor: grab;
  user-select: none;
  will-change: transform;
  touch-action: none;
}

/* HOVER */
.hero-images img:hover {
  filter: blur(0);
  cursor: grabbing;
}
.hero-images img.dragging {
  z-index: 9999;
}
/* ================= BUTTON ================= */

.hero-content {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-btn {
  text-decoration: none;
  color: black;
  border: 0.12em solid black;
  padding: 1em 2em;
  font-size: clamp(14px, 1.2vw, 16px);
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.7);
}

.hero-btn:hover {
  background: black;
  color: white;
}

/* ================= MOBILE ================= */

@media (max-width: 768px) {
  :root {
    --side-space: 5vw;
  }

  /* ================= HEADER ================= */

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1vh;
  }

  .left {
    flex-wrap: wrap;
    gap: 2vw;
  }

  .right {
    flex-direction: row;
    gap: 4vw;
  }

  /* щоб текст не налазив */
  .brand,
  .home-link,
  .nav-link,
  .social a {
    font-size: 14px;
  }

  /* ================= HERO ================= */

  .hero {
    padding-top: 12vh;
  }

  /* BACKGROUND — головне виправлення */
  .hero-bg {
    width: 140vw;
    opacity: 0.15;
    filter: blur(2px);
  }

  /* LOGO */
  .hero-logo {
    width: 85vw;
    bottom: 4vh;
    left: 5vw;
  }

  /* ================= IMAGES ================= */

  .hero-images img {
    width: 65vw;
    filter: blur(8px);
  }

  .hero-images img.dragging {
    transform: scale(1.05) !important;
  }
}