/* Reset e Variabili */
:root {
  --primary-color: #e30613; /* Rosso UnipolSai */
  --secondary-color: #003366; /* Blu scuro */
  --accent-color: #ffcc00; /* Giallo */
  /*--light-color: #f8f9fa; */
  --light-color: #003366
  --dark-color: #212529;
  --text-color: #333;
  --text-light: #6c757d;
  --font-main: 'Inter', sans-serif;
  --container-width: 1200px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  font-size: 18px; /* Aumentato da 16px */
  line-height: 1.6;
  color: var(--text-color);
  overflow-x: hidden;
}

/* Testo giustificato */
.text-justify {
  text-align: justify;
  text-justify: inter-word;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 15px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  padding: 15px 0;
}

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

.logo img {
  height: 50px;
  width: auto;
}

/* Menu */
.menu {
  display: flex;
  list-style: none;
}

.menu li {
  margin-left: 1.5rem;
}

.menu a {
  color: var(--dark-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
  transition: var(--transition);
  position: relative;
}

.menu a:hover,
.menu a.active {
  color: var(--primary-color);
}

.menu a:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.menu a:hover:after,
.menu a.active:after {
  width: 100%;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  padding: 10px;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--dark-color);
  margin: 5px 0;
  transition: var(--transition);
}

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

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

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

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  color: white;
  margin-top: 80px;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 2rem;
}

.big-text {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.med-text {
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 2rem;
}

.normal-text {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

#video-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

/* Sezioni */
.section {
  padding: 5rem 0;
}

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

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

.tw {
  color: white;
}

/* Form */
.form-card {
  background: white;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.form-header {
  text-align: center;
  margin-bottom: 2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-size: 1.1rem;
}

.form-group input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-main);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.2);
}

/* Poster Section */
.poster {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.poster__img img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Card */
.services-grid,
.products-grid,
.loans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.service-card,
.product-card,
.loan-card {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
  text-align: center;
}

.service-card:hover,
.product-card:hover,
.loan-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.service-icon,
.product-icon,
.loan-icon {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.service-title,
.product-title,
.loan-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--secondary-color);
}

.section--dark .service-title,
.section--dark .loan-title {
  color: white;
}

/* Bottoni */
.button {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  font-size: 1.1rem;
  text-align: center;
}

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

.button--primary:hover {
  background-color: #c00510;
  transform: translateY(-2px);
}

.button--cta {
  background-color: var(--accent-color);
  color: var(--dark-color);
  font-size: 1.1rem;
  padding: 1rem 2rem;
}

.button--cta:hover {
  background-color: #e6b800;
  transform: translateY(-2px);
}

.button--submit {
  width: 100%;
  background-color: var(--primary-color);
  color: white;
  border: none;
  font-size: 1.1rem;
  padding: 1rem;
  cursor: pointer;
}

.button--submit:hover {
  background-color: #c00510;
}

.section-cta {
  text-align: center;
  margin-top: 3rem;
}

/* Footer */
.footer {
  background-color: var(--secondary-color);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-col {
  margin-bottom: 1.5rem;
}

.footer-title {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-title:after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  color: white;
  font-size: 1.2rem;
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--accent-color);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-links {
  margin-top: 1rem;
}

.footer-links a {
  color: white;
  margin: 0 1rem;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 992px) {
  .poster {
    grid-template-columns: 1fr;
  }
  
  .menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: white;
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    transition: var(--transition);
  }
  
  .menu.menu--open {
    left: 0;
  }
  
  .menu li {
    margin: 1rem 0;
  }
  
  .hamburger {
    display: block;
  }
  
  .big-text {
    font-size: 2rem;
  }
  
  .med-text {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }
  
  .hero {
    min-height: 500px;
    margin-top: 70px;
  }
  
  .hero__content {
    text-align: center;
  }
  
  .big-text {
    font-size: 1.8rem;
  }
  
  .med-text {
    font-size: 1.2rem;
  }
  
  .services-grid,
  .products-grid,
  .loans-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  body {
    font-size: 16px;
  }
  
  .logo img {
    height: 40px;
  }
  
  .button {
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
  }
  
  .button--cta {
    padding: 0.8rem 1.5rem;
  }
}
/* Sezione Contatti */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-form {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-info {
  background: var(--light-color);
  padding: 2rem;
  border-radius: 8px;
}

.contact-subtitle {
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  color: var(--secondary-color);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-item i {
  color: var(--primary-color);
  margin-right: 1rem;
  font-size: 1.2rem;
  margin-top: 3px;
}

.contact-social {
  margin-top: 2rem;
}

.social-button {
  display: inline-flex;
  align-items: center;
  background-color: #25D366;
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.social-button:hover {
  background-color: #128C7E;
  transform: translateY(-2px);
}

.social-button i {
  margin-right: 0.8rem;
  font-size: 1.2rem;
}

textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-main);
  font-size: 1rem;
  resize: vertical;
  min-height: 120px;
}

select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-main);
  font-size: 1rem;
  background-color: white;
}

/* Responsive */
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
/* Centratura e margine per il bottone */
.button-container {
  text-align: center;
  margin-top: 2rem;
}