* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
}

body, section, footer {
    transition: background-color 0.5s ease, color 0.5s ease;
}


body {
    background-color: #fdfdfd;
    color: #333;
    line-height: 1.6;
}

header {
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 40px;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #111;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 8px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

nav a:hover {
    background-color: #ff5722;
    color: white;
}


.hero {
    text-align: center;
    padding: 100px 20px 60px;
    background: linear-gradient(135deg, #1e1e1e, #4a4a4a);
    color: white;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.hero h2 {
    font-size: 2rem;
    margin-bottom: 40px;
}

.cta-btn {
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    background-color: #ff5722;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.cta-btn:hover {
    background-color: #e64a19;
}

.section-text.alt-bg {
    padding: 100px 20px 80px; /* mai mult padding sus și jos */
    background-color: #f9f9f9;
    text-align: center;
    position: relative;
}

.section-text.alt-bg h2 {
    font-size: 2.5rem;
    color: #ff5722;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-text.alt-bg h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background-color: #ff5722;
    margin: 12px auto 0;
    border-radius: 2px;
}

.section-text.alt-bg p {
    font-size: 1.15rem;
    color: #555;
    max-width: 600px;
    margin: 20px auto 0;
    line-height: 1.6;
}


.section-text {
    text-align: center;
    padding: 80px 20px 60px;
    background-color: #ffffff;
}

.alt-bg {
    background-color: #f9f9f9;
}

.section-text h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.columns-3 {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    padding: 40px 20px;
    gap: 30px;
}

.columns-3 div {
    flex: 1;
    min-width: 280px;
    max-width: 340px;
    padding: 20px;
}

.columns-3 h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #ff5722;
}

.grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    padding: 40px 20px;
    text-align: center;
}

.grid-2x2 h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #009688;
}

.contact {
    text-align: center;
    padding: 100px 20px;
    background-color: #1e1e1e;
    color: white;
    transition: background-color 0.5s ease, color 0.5s ease;
}

footer {
    background-color: #f0f0f0;
    color: #333;
    padding: 20px 40px;
    transition: background-color 0.5s ease, color 0.5s ease;
}

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

footer a {
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}


.zoom-in {
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.5s ease-out, opacity 0.5s ease-out;
}

.zoom-in.visible {
    transform: scale(1);
    opacity: 1;
}

.logo-animate {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.logo-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

#scroll-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background-color: #ff5722;
    width: 0%;
    z-index: 1000;
    transition: width 0.25s ease-out;
}


@media (max-width: 768px) {
    nav {
        display: none;
        position: fixed; /* fixat pe ecran */
        top: 0;
        right: 0;
        height: 100vh;
        width: 80vw;
        max-width: 300px;
        background-color: rgba(255, 255, 255, 0.8);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 0 0 0 20px;
        box-shadow: -4px 0 12px rgba(0,0,0,0.1);
        padding: 40px 20px;
        z-index: 10000;
        transform: translateX(100%);
        transition: transform 0.3s ease, opacity 0.3s ease;
        opacity: 0;
    }

    nav.open {
        display: block;
        transform: translateX(0);
        opacity: 1;
    }

    nav ul {
        flex-direction: column;
        gap: 20px;
    }

    .hamburger {
        display: block;
        z-index: 11000; /* deasupra meniului */
    }

    .navbar {
        flex-wrap: nowrap;
        position: relative;
        z-index: 11000;
    }
}

#overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    z-index: 9000;
}

#overlay.active {
    opacity: 1;
    visibility: visible;
}

@media (min-width: 769px) {
  .hamburger {
    display: none;
  }
  nav {
    display: block !important;
    transform: none !important;
    opacity: 1 !important;
    position: static;
    height: auto;
    width: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
  }
  nav ul {
    flex-direction: row;
    gap: 20px;
  }
}

nav a:focus {
  outline: 2px solid #ff5722;
  outline-offset: 2px;
}


.diferentiatori {
  padding: 60px 20px;
  text-align: center;
  background-color: #fff;
}

.cards-container {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  margin-top: 40px;
}

.card {
  background: #fafafa;
  border-radius: 15px;
  box-shadow: 0 4px 8px rgb(0 0 0 / 0.1);
  padding: 30px 20px;
  max-width: 280px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgb(0 0 0 / 0.15);
}

.card .icon {
  font-size: 3rem;
  margin-bottom: 15px;
  color: #ff5722;
}

.card h3 {
  margin-bottom: 12px;
  color: #333;
}

.card p {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.4;
}


.marketing-options {
  display: flex;
  justify-content: center;
  gap: 15px; /* mai mic decât înainte */
  flex-wrap: wrap;
  margin-top: 40px;
}

.option-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 3px 8px rgb(0 0 0 / 0.1);
  padding: 20px 18px;
  max-width: 320px;
  flex: 1 1 300px;
  text-align: center;
  transition: box-shadow 0.3s ease;
  cursor: default;
}

.option-card:hover {
  box-shadow: 0 8px 18px rgb(0 0 0 / 0.12);
}

.option-card h3 {
  font-size: 1.35rem;
  color: #ff5722;
  margin-bottom: 12px;
  font-weight: 700;
}

.option-card p {
  font-size: 1rem;
  color: #444;
  line-height: 1.5;
  white-space: pre-line; /* păstrează rândurile noi din <br> */
}

/* Responsive pentru mobil */
@media (max-width: 768px) {
  .marketing-options {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  .option-card {
    max-width: 90vw;
  }
}