@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --avorio: #f4f4e6;
  --petrolio: #2C6777;
  --ocra: #E1B12C;
  --cemento: #5C5C5C;
  --max-width: 1100px;
  --transition-fast: 0.25s ease-in-out;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--avorio);
  color: var(--cemento);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* CONTAINER */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px 30px;
}

/* NAVBAR */
.navbar {
  position: sticky;
  top: 0;
  background: var(--avorio);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 10px 20px;
}

/* Logo */
.logo-container {
  background: var(--avorio);
  border: 2px solid var(--ocra);
  border-radius: 12px;
  padding: 6px 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  flex: 0 0 auto;
}

.logo-container:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.logo {
  height: 70px;
  display: block;
  user-select: none;
}

/* MENU DESKTOP */
.nav-desktop {
  display: flex;
  gap: 30px;
}

.nav-desktop a {
  text-decoration: none;
  font-weight: 600;
  color: var(--petrolio);
  position: relative;
  padding-bottom: 4px;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--ocra);
  transition: width 0.3s ease;
}

.nav-desktop a:hover::after {
  width: 100%;
}

/* MOBILE: nasconde menu desktop */
@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
}


/* HAMBURGER (Mobile) */
.hamburger {
  display: none; /* Hidden on desktop */
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 2001;
  padding: 0;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--petrolio);
  border-radius: 3px;
  transition: all 0.3s ease;
  will-change: transform, opacity;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translateY(8px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-8px);
}

/* MOBILE NAVIGATION */
.mobile-nav {
  display: none;
}

.mobile-nav.active {
  display: flex;
  position: fixed;
  top: 0;
  right: 0;
  width: 70%;
  height: 100vh;
  background: var(--avorio);
  flex-direction: column;
  justify-content: center;
  padding: 30px 40px;
  box-shadow: -4px 0 16px rgba(0,0,0,0.15);
  z-index: 2000;
  transition: transform 0.4s ease;
  transform: translateX(0);
}

.mobile-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.mobile-nav a {
  font-size: 20px;
  font-weight: 600;
  color: var(--petrolio);
  text-decoration: none;
  transition: color var(--transition-fast);
  user-select: none;
}

.mobile-nav a:hover,
.mobile-nav a:focus {
  color: var(--ocra);
  outline: none;
}

/* HERO */
.hero {
  background: var(--petrolio);
  color: var(--avorio);
  padding: 100px 20px;
  text-align: center;
  user-select: none;
}

.hero h1 {
  color: #f5c400;
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.hero h2 {
  font-weight: 400;
  font-size: 20px;
  opacity: 0.9;
}

/* GALLERIA */
.galleria {
  padding: 60px 20px;
  text-align: center;
}

.galleria h2 {
  color: var(--petrolio);
}

.galleria-wrapper {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
}

.galleria-scroll {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 10px;
}

.galleria-scroll::-webkit-scrollbar {
  display: none;
}

.foto {
  width: 250px;
  flex: 0 0 auto;
  scroll-snap-align: start;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  user-select: none;
}

.foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
  border: 3px solid var(--ocra);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.foto img:hover,
.foto img:focus {
  transform: scale(1.04);
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  outline: none;
  cursor: pointer;
}

/* FRECCE GALLERIA */
.galleria-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--petrolio);
  color: var(--avorio);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  user-select: none;
  transition: background-color 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  z-index: 10;
}

.galleria-btn.left {
  left: -15px;
}

.galleria-btn.right {
  right: -15px;
}

.galleria-btn:hover,
.galleria-btn:focus {
  background: var(--ocra);
  color: #000;
  outline: none;
}

#lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 999999;
}

#lightbox img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
  border-radius: 12px;
}

/* SERVIZI */
.servizi {
  background: var(--petrolio);
  color: var(--avorio);
  padding: 80px 20px;
  text-align: center;
  user-select: none;
}

.servizi h2 {
  color: var(--ocra);
  margin-bottom: 40px;
  font-weight: 700;
  font-size: 28px;
}

.servizi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.servizio {
  background: rgba(255, 255, 255, 0.08);
  border: 2px solid var(--ocra);
  border-radius: 12px;
  padding: 25px;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  cursor: default;
}

.servizio.show {
  opacity: 1;
  transform: translateY(0);
}

.servizio h3 {
  color: var(--ocra);
  margin-bottom: 10px;
}

/* CTA */
.cta-section {
  background: linear-gradient(135deg, #1e1e1e, #2c2c2c);
  color: #fff;
  text-align: center;
  padding: 80px 20px;
  border-top: 2px solid gold;
  border-bottom: 2px solid gold;
  user-select: none;
}

.cta-container {
  max-width: 700px;
  margin: 0 auto;
}

.cta-container h2 {
  color: gold;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 2.25rem;
  margin-bottom: 20px;
}

.cta-container p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #ddd;
  margin-bottom: 30px;
}

.cta-button {
  background: gold;
  color: #1e1e1e;
  padding: 14px 36px;
  border-radius: 40px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.4);
  transition: background-color 0.3s ease, transform 0.3s ease;
  display: inline-block;
  user-select: none;
}

.cta-button:hover,
.cta-button:focus {
  background-color: #f5c400;
  transform: scale(1.05);
  outline: none;
}

/* FOOTER */
footer {
  background: var(--petrolio);
  color: var(--avorio);
  text-align: center;
  padding: 30px 10px;
  font-size: 15px;
  user-select: none;
}

footer a {
  color: var(--ocra);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover,
footer a:focus {
  color: #f5c400;
  text-decoration: underline;
  outline: none;
}

/* ======================
   MEDIA QUERIES
   ====================== */
@media (max-width: 1024px) {
  .hero {
    padding: 80px 20px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero h2 {
    font-size: 18px;
  }

  .servizi-grid {
    gap: 20px;
  }
}

@media (max-width: 768px) {

  .nav-container {
    padding: 10px 15px;
  }

  .logo {
    height: 60px;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--avorio);
    flex-direction: column;
    justify-content: center;
    padding: 30px 40px;
    box-shadow: -4px 0 16px rgba(0, 0, 0, 0.15);
    transition: right 0.4s ease;
    z-index: 2000;
    user-select: none;
  }

  .mobile-nav.active {
    right: 0;
  }

  .mobile-nav ul {
    gap: 25px;
  }
}
 
@media (max-width: 480px) {
  .hero {
    padding: 60px 15px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero h2 {
    font-size: 14px;
  }
}
  
/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.85);
  justify-content: center;
  align-items: center;
  z-index: 2000;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 12px;
  border: 3px solid var(--ocra);
  box-shadow: 0 0 25px rgba(0,0,0,0.6);
}