/* Variabile CSS pentru culori */
:root {
    --color-background: #F8F8F2; /* Bej deschis din logo */
    --color-foreground: #2C3E50; /* Albastru închis din logo */
    --color-primary: #3498DB; /* Un albastru vibrant */
    --color-secondary: #ECF0F1; /* Gri deschis */
    --color-text-dark: #2C3E50; /* Text închis */
    --color-text-light: #FFFFFF; /* Text deschis */
    --color-accent-green: #2ECC71; /* Verde pentru eco-friendly */
    --color-accent-yellow: #F1C40F; /* Galben pentru economii */
    --color-accent-purple: #9B59B6; /* Mov pentru suport */
}

/* Resetare și stiluri de bază */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif; /* Font mai modern */
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

section:nth-of-type(even) {
    background-color: var(--color-secondary);
}

/* Titluri */
h1,
h2,
h3,
h4 {
    color: var(--color-text-dark);
    font-weight: bold;
    margin-bottom: 20px;
}

h1 {
    font-size: 3em;
}

h2 {
    font-size: 2.5em;
}

h3 {
    font-size: 2em;
}

h4 {
    font-size: 1.5em;
}

/* Butoane */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1em;
}

.primary-button {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: 2px solid var(--color-primary);
}

.primary-button:hover {
    background-color: #2980B9; /* O nuanță mai închisă de albastru */
    border-color: #2980B9;
}

.outline-button {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.outline-button:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.large-button {
    padding: 15px 30px;
    font-size: 1.1em;
}

.link-button {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: bold;
}

.link-button:hover {
    text-decoration: underline;
}

/* Header */
header {
    background-color: var(--color-text-light);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-bottom: 4px solid var(--color-primary);
    padding: 15px 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 50px; /* Ajustează dimensiunea logo-ului */
    margin-right: 15px;
    object-fit: contain;
}

.logo-container h1 {
    font-size: 1.8em;
    margin-bottom: 0;
    color: var(--color-text-dark);
}

.logo-container p {
    font-size: 0.9em;
    color: var(--color-primary);
    margin-top: 5px;
}

.contact-buttons {
    display: flex;
    gap: 15px;
}

.contact-buttons .button svg {
    margin-right: 8px;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(to bottom right, var(--color-background), var(--color-secondary));
    padding: 100px 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h2 {
    font-size: 3.5em;
    margin-bottom: 25px;
    color: var(--color-text-dark);
}

.hero-content h2 span {
    color: var(--color-primary);
}

.hero-content p {
    font-size: 1.2em;
    color: var(--color-text-dark);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.hero-buttons .button svg {
    margin-right: 10px;
}

/* About Section */
.about-section {
    background-color: var(--color-text-light);
}

.card {
    background-color: var(--color-text-light);
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.about-card {
    max-width: 900px;
    margin: 0 auto;
    border: 1px solid var(--color-secondary);
}

.about-card .card-header {
    text-align: center;
    background: linear-gradient(to right, var(--color-background), var(--color-secondary));
    padding: 20px;
    border-radius: 10px 10px 0 0;
    margin: -30px -30px 30px -30px; /* Extinde header-ul cardului */
}

.about-card .card-header h3 {
    font-size: 2.2em;
    margin-bottom: 0;
    color: var(--color-text-dark);
}

.about-card .card-content p {
    font-size: 1.1em;
    margin-bottom: 20px;
    line-height: 1.7;
    color: #444;
}

.about-card .card-content strong {
    color: var(--color-primary);
}

.extra-info-box {
    background-color: var(--color-secondary);
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 25px;
}

.extra-info-box h4 {
    font-size: 1.3em;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.extra-info-box ul {
    list-style: none;
}

.extra-info-box ul li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 10px;
    color: #555;
}

.extra-info-box ul li svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    margin-right: 10px;
    flex-shrink: 0;
}

.extra-info-box ul li span strong {
    color: var(--color-text-dark);
}

.final-message {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--color-primary);
    text-align: center;
    margin-top: 30px;
}

/* Services Section */
.services-section {
    background: linear-gradient(to bottom right, var(--color-background), var(--color-secondary));
}

.services-section .text-center,
.benefits-section .text-center {
    margin-bottom: 60px;
}

.services-section .text-center h3,
.benefits-section .text-center h3 {
    font-size: 2.8em;
    margin-bottom: 15px;
}

.services-section .text-center p,
.benefits-section .text-center p {
    font-size: 1.2em;
    color: #666;
}

.grid-3-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    text-align: center;
    border: 1px solid var(--color-secondary);
}

.service-card .card-header {
    padding-bottom: 0;
}

.service-card .icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
}

.service-card .icon-circle svg {
    width: 40px;
    height: 40px;
    color: var(--color-text-light);
}

.service-card h4 {
    font-size: 1.6em;
    margin-bottom: 15px;
}

.service-card .card-content p {
    color: #555;
}

/* Benefits Section */
.benefits-section {
    background-color: var(--color-text-light);
}

.grid-4-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.benefit-item {
    text-align: center;
}

.benefit-item .icon-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
}

.benefit-item .icon-circle svg {
    width: 50px;
    height: 50px;
    color: var(--color-text-light);
}

.benefit-item h4 {
    font-size: 1.3em;
    margin-bottom: 10px;
}

.benefit-item p {
    color: #666;
}

/* Contact Section */
.contact-section {
    background: linear-gradient(to bottom right, var(--color-primary), #2980B9); /* Gradient de albastru */
    color: var(--color-text-light);
    text-align: center;
}

.contact-section h3 {
    font-size: 3em;
    margin-bottom: 25px;
    color: var(--color-text-light);
}

.contact-section p {
    font-size: 1.3em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 30px;
    justify-content: center;
    align-items: center;
}

.contact-card {
    background-color: var(--color-text-light);
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    width: 100%;
    max-width: 400px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-item .icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
}

.contact-item .icon-circle svg {
    width: 30px;
    height: 30px;
    color: var(--color-text-light);
}

.contact-item .text-left p {
    margin-bottom: 5px;
    font-size: 0.9em;
    color: #777;
}

.contact-item .text-left .link-button {
    font-size: 1.2em;
    color: var(--color-primary);
}

/* Footer */
footer {
    background-color: var(--color-text-dark);
    color: var(--color-text-light);
    padding: 40px 0;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.footer-logo .logo {
    height: 40px;
    margin-right: 10px;
}

footer h4 {
    font-size: 1.8em;
    margin-bottom: 0;
    color: var(--color-text-light);
}

footer p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9em;
    margin-bottom: 10px;
}

/* Culori pentru icon-circle */
.bg-gradient-blue {
    background: linear-gradient(to bottom right, var(--color-primary), #2980B9);
}

.bg-gradient-green {
    background: linear-gradient(to bottom right, var(--color-accent-green), #27AE60);
}

.bg-gradient-yellow {
    background: linear-gradient(to bottom right, var(--color-accent-yellow), #F39C12);
}

.bg-gradient-purple {
    background: linear-gradient(to bottom right, var(--color-accent-purple), #8E44AD);
}

/* Responsive Design */
@media (min-width: 768px) {
    .hero-buttons {
        flex-direction: row;
    }
    .contact-cards {
        flex-direction: row;
    }
}

@media (max-width: 767px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    .contact-buttons {
        width: 100%;
        justify-content: center;
    }
    .hero-content h2 {
        font-size: 2.5em;
    }
    .hero-content p {
        font-size: 1em;
    }
    .button {
        width: 100%;
    }
    .about-card .card-header h3 {
        font-size: 1.8em;
    }
    .services-section .text-center h3,
    .benefits-section .text-center h3 {
        font-size: 2em;
    }
    .contact-section h3 {
        font-size: 2.2em;
    }
}