/* Font Imports */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    /* Color Palette */
    --color-primary: #0a192f;
    /* Deep Navy */
    --color-secondary: #d4af37;
    /* Metallic Gold */
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #ffffff;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Shadows */
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* --- Header & Language Toggle --- */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    /* Changed from flex-end */
    align-items: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

.language-toggle {
    display: flex;
    gap: var(--spacing-sm);
}

.lang-btn {
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    border: 1px solid transparent;
    transition: var(--transition-fast);
}

.lang-btn:hover,
.lang-btn.active {
    background-color: var(--color-bg-alt);
    border-color: var(--color-secondary);
}

.lang-flag {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* --- Hero Section --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero h1 {
    font-size: 4rem;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.hero-video-container {
    margin-top: var(--spacing-md);
    width: 100%;
    max-width: 800px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    aspect-ratio: 16/9;
    background-color: black;
}

.hero-video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- Ability Sections --- */
.ability-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--color-bg);
}

.ability-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.ability-section:nth-child(even) {
    background-color: var(--color-bg-alt);
}

.ability-section:nth-child(even) .ability-container {
    flex-direction: row-reverse;
}

.ability-content {
    flex: 1;
}

.ability-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.ability-image img,
.ability-image svg {
    max-width: 100%;
    width: 700px;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow-card);
    transition: var(--transition-fast);
}

.ability-image:hover img,
.ability-image:hover svg {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.ability-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.ability-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--color-secondary);
}

.ability-content p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    text-align: justify;
}

/* --- Footer --- */
footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
}

footer p {
    opacity: 0.8;
}

/* --- Responsive --- */
@media (max-width: 900px) {

    .ability-container,
    .ability-section:nth-child(even) .ability-container {
        flex-direction: column;
        text-align: center;
    }

    .ability-content h2::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    /* Mobile Header Improvements */
    header {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }

    .header-actions {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    /* Mobile Paragraph Font Size */
    .ability-content p {
        font-size: 1rem;
    }
}

/* --- Contact Page Styles --- */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.contact-btn-header {
    text-decoration: none;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition-fast);
    border: 1px solid var(--color-primary);
}

.contact-btn-header:hover {
    background-color: transparent;
    color: var(--color-primary);
}

.contact-main {
    padding-top: 100px;
    /* Space for fixed header */
    min-height: calc(100vh - 80px);
    /* Fill screen minus footer */
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.contact-section {
    width: 100%;
    padding: var(--spacing-md);
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: var(--shadow-card);
}

.contact-container h1 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--color-primary);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.submit-btn:hover {
    background-color: #1a2f4d;
    /* Slightly lighter navy */
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.alert {
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-weight: 500;
    text-align: center;
}

.alert.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}