:root {
  --color-bg: #0f172a;
  --color-bg-dark: #020617;
  --color-primary: #9a5060;
  --color-text: #ffffff;
  --color-card: #111827;

  --max-width: 1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
}

/* TOPBAR */

.topbar {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);

  width: min(1100px, calc(100% - 32px));

  z-index: 1002;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 10px 14px;

  border-radius: 999px;

  background: rgba(2, 6, 23, 0.72);

  backdrop-filter: blur(14px);

  border: 1px solid rgba(255,255,255,0.08);

  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 10px;

  color: white;
  text-decoration: none;
  font-weight: 700;
}

.topbar__brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar__link {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
}

.topbar__link:hover {
  color: white;
}

/* LANGUAGE */

.language-switcher {
  display: flex;
  gap: 6px;
}

.language-switcher__button {
  background: rgba(255,255,255,0.08);

  border: none;

  color: white;

  padding: 8px 10px;

  border-radius: 8px;

  cursor: pointer;
}

/* HERO */

.hero {
  min-height: 100vh;

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;

  padding: 120px 20px 60px;

  background:
    linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.85)),
    url('../assets/images/truck1.jpg') center/cover;
}

.site-logo {
  width: min(280px, 70vw);
  margin: 0 auto 24px;

  display: block;

  filter: drop-shadow(0 12px 30px rgba(225,29,72,0.35));
}

.hero__title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 700;
}

.hero__subtitle {
  margin-top: 20px;
  opacity: 0.85;
}

.hero__buttons {
  margin-top: 30px;

  display: flex;
  justify-content: center;
  gap: 16px;

  flex-wrap: wrap;
}

/* BUTTONS */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 14px 24px;

  border-radius: 12px;

  text-decoration: none;

  transition: 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--color-primary);
  color: white;
}

.btn--secondary {
  border: 1px solid rgba(255,255,255,0.16);
  color: white;
  background: rgba(255,255,255,0.05);
}

/* LAYOUT */

.container {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 90px 0;
}

.section--dark {
  background: var(--color-bg-dark);
}

/* GRID */

.grid {
  display: grid;

  grid-template-columns:
    repeat(auto-fit, minmax(260px, 1fr));

  gap: 20px;

  margin-top: 40px;
}

/* CARDS */

.card {
  background: var(--color-card);

  padding: 24px;

  border-radius: 18px;

  border: 1px solid rgba(255,255,255,0.06);
}

/* GALLERY */

#gallery img {
  width: 100%;
  height: 240px;

  object-fit: cover;

  border-radius: 18px;
}

/* CALENDAR */

.calendar-description {
  margin-top: 12px;
  opacity: 0.75;
}

.calendar-wrapper {
  margin-top: 40px;

  border-radius: 24px;

  overflow: hidden;

  border: 1px solid rgba(255,255,255,0.06);

  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}

.calendar-wrapper iframe {
  width: 100%;
  height: 700px;

  border: none;

  filter: invert(0.92) hue-rotate(180deg);
}

/* REVIEWS */

.reviews-grid {
  display: grid;

  grid-template-columns:
    repeat(auto-fit, minmax(280px, 1fr));

  gap: 20px;

  margin-top: 40px;
}

.review-card {
  background: var(--color-card);

  border-radius: 18px;

  padding: 24px;

  color: white;

  text-decoration: none;

  border: 1px solid rgba(255,255,255,0.08);

  transition: 0.2s ease;
}

.review-card:hover {
  transform: translateY(-4px);

  border-color: var(--color-primary);
}

/* FOOTER */

.footer {
  padding: 30px 0;
  text-align: center;
}

/* STICKY CTA */

.cta-sticky {
  position: fixed;

  right: 20px;
  bottom: 20px;

  z-index: 1003;

  background: var(--color-primary);

  color: white;

  text-decoration: none;

  padding: 16px 22px;

  border-radius: 999px;

  font-weight: 600;

  box-shadow: 0 12px 40px rgba(225,29,72,0.45);
}

/* MOBILE */

@media (max-width: 768px) {

  .topbar {
    width: calc(100% - 20px);
    top: 10px;
  }

  .topbar__link,
  .topbar__brand span {
    display: none;
  }

  .cta-sticky {
    left: 16px;
    right: 16px;

    text-align: center;
  }

  .calendar-wrapper iframe {
    height: 500px;
  }
}

.site-logo {
  width: min(340px, 72vw);
  display: block;
  margin: 0 auto 30px;
  border-radius: 50%;
  mix-blend-mode: screen;

  filter:
    drop-shadow(0 0 18px rgba(255, 120, 40, 0.45))
    drop-shadow(0 0 45px rgba(225, 29, 72, 0.35));

  animation: logoFloat 6s ease-in-out infinite,
             neonPulse 3.5s ease-in-out infinite;
}

@keyframes logoFloat {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes neonPulse {
  0%, 100% {
    filter:
      drop-shadow(0 0 14px rgba(255, 120, 40, 0.35))
      drop-shadow(0 0 35px rgba(225, 29, 72, 0.25));
  }

  50% {
    filter:
      drop-shadow(0 0 28px rgba(255, 120, 40, 0.7))
      drop-shadow(0 0 70px rgba(225, 29, 72, 0.55));
  }
}

.hero__title {
  text-shadow:
    0 0 12px rgba(255, 120, 40, 0.35),
    0 0 30px rgba(225, 29, 72, 0.25);
}

.btn--primary {
  box-shadow:
    0 0 18px rgba(225, 29, 72, 0.45),
    0 0 40px rgba(225, 29, 72, 0.25);
}

.btn--primary:hover {
  box-shadow:
    0 0 25px rgba(225, 29, 72, 0.75),
    0 0 70px rgba(225, 29, 72, 0.45);
}

.btn--secondary:hover {
  border-color: rgba(255, 120, 40, 0.7);
  box-shadow:
    0 0 20px rgba(255, 120, 40, 0.35);
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 12px;

  color: white;
  text-decoration: none;

  font-weight: 700;
  letter-spacing: 0.4px;
}

.topbar__brand img {
  width: 52px;
  height: 52px;

  object-fit: cover;

  border-radius: 50%;

  padding: 4px;

  background:
    radial-gradient(circle at center,
      rgba(255,255,255,0.08),
      rgba(255,255,255,0.02));

  border: 1px solid rgba(255,255,255,0.08);

  box-shadow:
    0 0 20px rgba(255,120,40,0.18),
    0 0 40px rgba(225,29,72,0.12);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.topbar__brand:hover img {
  transform: scale(1.06);

  box-shadow:
    0 0 30px rgba(255,120,40,0.32),
    0 0 60px rgba(225,29,72,0.22);
}