:root {
    /* Culori */
    --color-primary: #0F4C81;
    --color-secondary: #278EA5;
    --color-accent: #FF4C60;
    --color-background: #F0F3F9;
    --color-text-light: #F0F3F9;
    --color-text-dark: #1A1A2E;
    --color-footer-bg: #1A1A2E;
    --color-section-1: #FFFFFF;
    --color-section-2: #E6EAF2;
    --color-section-3: #D3DBE7;
    --color-section-4: #C0C9DA;
    --color-section-5: #ACC3D1;
    --color-section-6: #97B8C8;
    --color-error: #D32F2F; /* Un roșu contrastant pentru erori */

    /* Dimensiuni și spațiere */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    /* Tipografie */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;

    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;

    /* Umbre */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.12), 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-btn: 0 4px 12px rgba(255, 76, 96, 0.3);
}

/* Reset și Stiluri de Bază */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text-dark);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
    color: var(--color-secondary);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.8rem;
    font-weight: 600;
}

h4 {
    font-size: 1.4rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-sm);
}

ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

/* Layout și Secțiuni */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden; /* Pentru a conține elemente cu animații */
}

/* Culori de fundal secțiuni */
.section-bg-1 { background-color: var(--color-section-1); }
.section-bg-2 { background-color: var(--color-section-2); }
.section-bg-3 { background-color: var(--color-section-3); }
.section-bg-4 { background-color: var(--color-section-4); }
.section-bg-5 { background-color: var(--color-section-5); }
.section-bg-6 { background-color: var(--color-section-6); }

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-sm) 0;
    transition: all 0.3s ease-in-out;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-light);
    letter-spacing: -0.05em;
    text-transform: uppercase;
    position: relative;
    padding-right: 15px;
}

.logo::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 8px;
    height: 8px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    margin: 0;
}

.nav-menu li {
    margin-left: var(--spacing-lg);
}

.nav-menu a {
    color: var(--color-text-light);
    font-weight: 600;
    font-size: 1.1rem;
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width 0.3s ease;
}

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

.nav-menu a:hover {
    color: var(--color-secondary);
}

/* Butoane */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-text-light);
    background-color: var(--color-accent);
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow-btn);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn:hover {
    background-color: color-mix(in srgb, var(--color-accent) 80%, white);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(255, 76, 96, 0.4);
}

.btn-secondary {
    background-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(15, 76, 129, 0.3);
}

.btn-secondary:hover {
    background-color: color-mix(in srgb, var(--color-primary) 80%, white);
    box-shadow: 0 6px 16px rgba(15, 76, 129, 0.4);
}

/* Formulare */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-primary);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    background-color: var(--color-section-1);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-secondary) 30%, transparent);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    color: var(--color-error);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
}

/* Carduri */
.card {
    background-color: var(--color-section-1);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Alpine.js specific styles */
[x-cloak] {
    display: none !important;
}

/* FAQ Accordion */
.accordion-item {
    background-color: var(--color-section-1);
    border: 1px solid var(--color-section-3);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    cursor: pointer;
    background-color: var(--color-section-2);
    font-weight: 600;
    color: var(--color-primary);
    transition: background-color 0.3s ease;
}

.accordion-header:hover {
    background-color: var(--color-section-3);
}

.accordion-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.accordion-header[aria-expanded="true"] .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.accordion-content.open {
    max-height: 500px; /* Adjust as needed for content */
    padding: var(--spacing-md);
}

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 0;
}

.footer-nav li {
    margin: 0 var(--spacing-md);
}

.footer-nav a {
    color: var(--color-text-light);
    font-weight: 400;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--color-secondary);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.social-link {
    color: var(--color-text-light);
    font-size: 1.5rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-link:hover {
    color: var(--color-secondary);
    transform: translateY(-3px) scale(1.1);
}

.footer-text {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Utilități pentru Aos (Animate On Scroll) */
.aos-init[data-aos][data-aos].aos-animate {
    opacity: 1;
    transform: translate(0, 0) scale(1);
}

/* Media Queries pentru Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .nav-menu ul {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .nav-menu li {
        margin: 0;
    }

    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .btn {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-sm);
    }
}

/* Stilizare pentru elemente geometrice subtile */
.geometric-shape {
    position: absolute;
    opacity: 0.05;
    background-color: var(--color-primary); /* sau un gradient */
    z-index: 0;
    pointer-events: none;
}

/* Exemplu de forme geometrice */
.shape-1 {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    top: 10%;
    left: -5%;
    transform: rotate(30deg);
}

.shape-2 {
    width: 200px;
    height: 100px;
    background: linear-gradient(45deg, var(--color-secondary), var(--color-primary));
    top: 50%;
    right: -10%;
    transform: rotate(-20deg);
    clip-path: polygon(25% 0%, 100% 0%, 75% 100%, 0% 100%);
}

.shape-3 {
    width: 100px;
    height: 100px;
    border-radius: var(--border-radius-md);
    background-color: var(--color-accent);
    bottom: 5%;
    left: 20%;
    transform: rotate(60deg);
}
/* Aceste forme ar trebui adăugate în HTML-ul secțiunilor specifice pentru a fi vizibile */


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}