@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&family=Outfit:wght@300;500;700&display=swap');

:root {
    --primary-color: #00f2ff;
    --secondary-color: #7000ff;
    --accent-color: #ff0055;
    --bg-color: #050508;
    --card-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-color: #e0e0e0;
    --text-muted: #a0a0a0;
    --heading-font: 'Outfit', sans-serif;
    --body-font: 'Inter', sans-serif;
    --glow: 0 0 20px rgba(0, 242, 255, 0.3);
}

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

body {
    font-family: var(--body-font);
    background-color: var(--bg-color);
    background-image:
        radial-gradient(circle at 10% 20%, rgba(112, 0, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(0, 242, 255, 0.1) 0%, transparent 40%);
    color: var(--text-color);
    line-height: 1.7;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Navigation */
/* Navigation */
nav {
    background: rgba(5, 5, 8, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 1. Logo */
.nav-logo {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 1.5rem;
    text-decoration: none;
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

/* 2. Links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-links li {
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: white;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary-color);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 80%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
    /* Increased spacing */
}

/* Dropdown */
.dropdown-container {
    position: relative;
    /* Display handled by generic li rule above */
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 15px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 0.75rem;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    z-index: 1001;
    list-style: none;
    /* Removed bullets */
}

/* Arrow */
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: rgba(10, 10, 15, 0.95);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown-container:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    width: 100%;
    text-align: left;
    padding: 0;
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.8rem 1.2rem;
    color: var(--text-color);
    font-size: 0.9rem;
    border-radius: 10px;
    transition: all 0.3s ease;
    background: transparent;
    font-weight: 500;
}

.dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--primary-color);
    transform: translateX(5px);
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.1);
}

.dropdown-menu a::after {
    display: none;
}

.btn-winformatica {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    transition: color 0.3s ease;
    letter-spacing: 0.5px;
}

.btn-winformatica:hover {
    color: #fff;
    text-shadow: 0 0 10px var(--secondary-color);
}

.btn-lang {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--primary-color);
    color: var(--text-color);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--body-font);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-lang:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
}

/* Header/Hero */
header {
    text-align: center;
    padding: 6rem 2rem;
    position: relative;
    overflow: hidden;
    background: transparent;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero_tech_tips_1765046970241.png') no-repeat center center/cover;
    opacity: 0.2;
    z-index: -1;
    mask-image: linear-gradient(to bottom, black, transparent);
    -webkit-mask-image: linear-gradient(to bottom, black, transparent);
}

h1 {
    font-family: var(--heading-font);
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.2;
    word-wrap: break-word;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
    text-shadow: 0 10px 30px rgba(0, 242, 255, 0.2);
    animation: fadeInUp 1s ease-out;
}

h2 {
    font-family: var(--heading-font);
    color: white;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
    position: relative;
    display: inline-block;
}

h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
    margin-top: 0.5rem;
    border-radius: 2px;
}

/* Main Content */
main {
    flex: 1;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Cards/Sections */
section {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 24px;
    margin-bottom: 3rem;
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.27), border-color 0.3s ease;
}

section:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 2rem 0;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

img:hover {
    transform: scale(1.02);
    box-shadow: 0 0 25px rgba(0, 242, 255, 0.2);
    border-color: var(--primary-color);
}

/* Tables */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 2rem 0;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

th,
td {
    padding: 1.2rem;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

th {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary-color);
    font-family: var(--heading-font);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Lists */
ul,
ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

li {
    margin-bottom: 0.8rem;
    padding-left: 0.5rem;
}

li::marker {
    color: var(--secondary-color);
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem;
    background: rgba(0, 0, 0, 0.3);
    margin-top: auto;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Utilities */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--heading-font);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(188, 19, 254, 0.4);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(188, 19, 254, 0.6);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

main {
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 3rem;
    }

    .nav-container {
        flex-direction: column;
        gap: 1.5rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 1rem;
        background: transparent;
        border: none;
        padding: 0;
        width: 100%;
        text-align: center;
    }

    .nav-actions {
        width: 100%;
        justify-content: center;
    }
}

/* Contact Form Styling */
/* Contact Page Redesign */
.contact-page-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
    padding: 2rem 1rem;
}

.contact-container {
    display: flex;
    flex-direction: row;
    width: 100%;
    max-width: 1000px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.contact-info {
    flex: 1;
    /* Removed padding to let image fill edge-to-edge relative to container */
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.contact-bg-image {
    position: absolute;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.5;
    z-index: 0;
    pointer-events: none;
}

/* Dark overlay to ensure text readability */
.contact-info::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.85));
    z-index: 1;
    pointer-events: none;
}

/* Wrapper for text content to sit above image/overlay */
.contact-content-inner {
    position: relative;
    z-index: 2;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: center;
}

.contact-form-wrapper {
    flex: 1.2;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.01);
}

.contact-info h1 {
    font-size: 2.2rem;
    text-wrap: balance;
    line-height: 1.2;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-links {
    margin-top: auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.link-label {
    display: block;
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.highlight-link {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    border-bottom: 1px solid var(--primary-color);
}

.highlight-link:hover {
    color: var(--primary-color);
}

/* Reuse existing form styles but updated context */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
    text-align: left;
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

.form-label {
    position: absolute;
    left: 1.25rem;
    top: 1rem;
    pointer-events: none;
    color: var(--text-muted);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: transparent;
    padding: 0 0.25rem;
}

/* Floating Label Animation */
.form-input:focus~.form-label,
.form-input:not(:placeholder-shown)~.form-label {
    top: -0.7rem;
    left: 1rem;
    font-size: 0.85rem;
    color: var(--primary-color);
    background: #050508;
    /* Fallback if transparent fails to hide line, preferably match container bg but solid usually better to hide border*/
    padding: 0 0.5rem;
}

.btn-submit {
    padding: 1rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 12px;
    color: #000;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
    margin-top: 0.5rem;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 242, 255, 0.3);
}

@media (max-width: 768px) {
    .contact-container {
        flex-direction: column;
    }

    .contact-info,
    .contact-form-wrapper {
        padding: 2rem;
    }

    .contact-info h1 {
        font-size: 2rem;
    }
}