/* ============================================
   Willful IT - Dark Tech Theme
   Custom Styles for Landing Page
   ============================================ */

/* ============================================
   1. CSS VARIABLES
   ============================================ */
:root {
    /* Color Palette - Teal/Cyan Theme */
    --dark-bg: #0a2f2f;
    --dark-bg-secondary: #0d3838;
    --dark-bg-tertiary: #104040;
    --dark-border: #1a4f4f;

    --electric-cyan: #00e5cc;
    --electric-cyan-hover: #00ccb8;
    --electric-cyan-glow: rgba(0, 229, 204, 0.3);

    --teal-accent: #00b8a0;
    --teal-hover: #009e87;
    --teal-glow: rgba(0, 184, 160, 0.2);

    --text-primary: #ffffff;
    --text-secondary: #a0b8b8;
    --text-muted: #6b8585;

    /* Typography */
    --font-display: 'Rajdhani', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 5rem 1.5rem;
    --card-padding: 2rem;
}

/* ============================================
   2. GLOBAL OVERRIDES
   ============================================ */
html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* Override Bulma's default styles */
.section {
    background-color: var(--dark-bg-secondary);
}

/* ============================================
   3. TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

h1 {
    font-size: 4.5rem;
    line-height: 1.1;
}

h2 {
    font-size: 3rem;
    line-height: 1.2;
}

h3 {
    font-size: 1.75rem;
    line-height: 1.3;
}

p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

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

a:hover {
    color: var(--electric-cyan-hover);
}

/* ============================================
   4. HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, var(--teal-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, var(--electric-cyan-glow) 0%, transparent 50%);
    opacity: 0.3;
    pointer-events: none;
}

.hero-body {
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.company-name {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.highlight-it {
    color: var(--electric-cyan);
}

.slogan {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 900px;
    margin: 0 auto 2.5rem auto;
    line-height: 1.8;
}

.tagline .highlight {
    color: var(--electric-cyan);
    font-weight: 500;
}

.hero-content .cta-button {
    margin-top: 3rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2.5rem;
    color: var(--electric-cyan);
    animation: bounce 2s infinite;
    cursor: pointer;
    z-index: 10;
    opacity: 0.8;
}

.scroll-indicator:hover {
    color: var(--electric-cyan-hover);
    opacity: 1;
}

/* ============================================
   5. SERVICES SECTION
   ============================================ */
.services-section {
    padding: var(--section-padding);
    background-color: var(--dark-bg);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.service-card {
    background-color: var(--dark-bg-tertiary);
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: var(--card-padding);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-card:hover {
    border-color: var(--electric-cyan);
    box-shadow: 0 0 30px var(--electric-cyan-glow);
    transform: translateY(-5px);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--electric-cyan);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    color: var(--teal-accent);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* ============================================
   6. ABOUT SECTION
   ============================================ */
.about-section {
    padding: var(--section-padding);
    background-color: var(--dark-bg-secondary);
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--electric-cyan), transparent);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-section h2 {
    margin-bottom: 2rem;
}

.about-section p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.about-section .highlight {
    color: var(--electric-cyan);
    font-weight: 500;
}

/* ============================================
   7. CONTACT SECTION
   ============================================ */
.contact-section {
    padding: var(--section-padding);
    background-color: var(--dark-bg);
    text-align: center;
}

.contact-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-bg);
    background: var(--electric-cyan);
    border: none;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px var(--electric-cyan-glow);
    cursor: pointer;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px var(--electric-cyan-glow), 0 0 40px var(--teal-glow);
    background: var(--electric-cyan-hover);
    color: var(--dark-bg);
}

.contact-links {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-link {
    font-size: 1.125rem;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--electric-cyan);
}

.contact-link i {
    margin-right: 0.5rem;
}

/* ============================================
   8. ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px var(--electric-cyan-glow);
    }
    50% {
        box-shadow: 0 0 30px var(--electric-cyan-glow), 0 0 40px var(--teal-glow);
    }
}

/* Fade in sections on load */
.services-section,
.about-section,
.contact-section {
    animation: fadeInUp 0.8s ease-out;
}

/* ============================================
   9. RESPONSIVE DESIGN
   ============================================ */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    :root {
        --section-padding: 4rem 1.5rem;
        --card-padding: 1.5rem;
    }

    .company-name {
        font-size: 3.5rem;
    }

    h1 {
        font-size: 3rem;
    }

    h2 {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .slogan {
        font-size: 1.25rem;
    }

    .service-icon {
        font-size: 3rem;
    }
}

/* Mobile (max 768px) */
@media (max-width: 768px) {
    :root {
        --section-padding: 3rem 1rem;
        --card-padding: 1.5rem;
    }

    .company-name {
        font-size: 2.5rem;
        letter-spacing: 0.03em;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .slogan {
        font-size: 1rem;
        letter-spacing: 0.15em;
    }

    .tagline {
        font-size: 1rem;
    }

    .service-card {
        margin-bottom: 1.5rem;
    }

    .service-icon {
        font-size: 2.5rem;
    }

    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1.125rem;
    }

    .contact-links {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-body {
        padding: 2rem 1rem;
    }
}

/* Small mobile (max 480px) */
@media (max-width: 480px) {
    .company-name {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .slogan {
        font-size: 0.875rem;
    }
}

/* Landscape mobile optimization */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        height: auto;
    }

    .hero-body {
        padding: 2rem 1rem;
    }

    .company-name {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
    }

    .slogan {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .tagline {
        font-size: 0.875rem;
    }
}

/* ============================================
   10. UTILITY CLASSES
   ============================================ */
.text-gradient {
    background: linear-gradient(135deg, var(--electric-cyan), var(--teal-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glow-text {
    text-shadow: 0 0 20px var(--electric-cyan-glow);
}

.mt-large {
    margin-top: 3rem;
}

.mb-large {
    margin-bottom: 3rem;
}

/* ============================================
   LANGUAGE SWITCHER
   ============================================ */
.language-switcher {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 1000;
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lang-toggle:hover {
    background: var(--dark-bg-tertiary);
    border-color: var(--electric-cyan);
    box-shadow: 0 0 20px var(--electric-cyan-glow);
}

.lang-flag {
    font-size: 1.25rem;
}

.lang-code {
    font-weight: 600;
    letter-spacing: 0.05em;
}

.lang-toggle i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.lang-toggle[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.lang-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 180px;
    background: var(--dark-bg-secondary);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    list-style: none;
    margin: 0;
    padding: 0;
}

.lang-menu li {
    margin: 0;
}

.lang-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.lang-menu a:hover {
    background: var(--dark-bg-tertiary);
    border-left-color: var(--electric-cyan);
    padding-left: 1.5rem;
}

.lang-menu a.active {
    background: var(--dark-bg-tertiary);
    border-left-color: var(--electric-cyan);
    color: var(--electric-cyan);
}

/* Mobile Responsive */
@media screen and (max-width: 768px) {
    .language-switcher {
        top: 1rem;
        right: 1rem;
    }

    .lang-toggle {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .lang-code {
        display: none; /* Show only flag on mobile */
    }
}