/* CSS Variables - Improved Light Theme with Better Contrast */
:root {
    --color-primary: #7C3F9D;          /* Darker purple for better contrast */
    --color-primary-weak: #E8D5F0;     /* Light lavender background */
    --color-beige: #FAFAFA;            /* Neutral white background */
    --color-text: #2D2D2D;             /* Darker text for better readability */
    --color-muted: #666B7A;            /* Darker muted text */
    --color-accent: #A855F7;           /* Stronger purple accent */
    --color-white: #FFFFFF;            /* Pure white for cards */
    --color-light: #F8F9FA;            /* Light gray background */
    --color-success: #25D366;          /* Keep WhatsApp green */
    
    /* Dark Mode Colors */
    --dark-bg: #1A1625;                /* Deep purple dark */
    --dark-surface: #2D2438;           /* Purple-gray surface */
    --dark-card: #353142;              /* Lighter purple for cards */
    --dark-text: #E8E4F0;             /* Light purple-gray text */
    --dark-muted: #B8B4C1;            /* Muted dark text */
    --dark-primary: #9B7EBD;          /* Softer purple */
    --dark-accent: #D4A5C7;           /* Light lavender accent */
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    
    --shadow-sm: 0 2px 8px rgba(124, 63, 157, 0.15);
    --shadow-md: 0 4px 16px rgba(124, 63, 157, 0.20);
    --shadow-lg: 0 6px 24px rgba(124, 63, 157, 0.25);
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    
    --container-max-width: 1200px;
    --header-height: 70px;
    
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}


/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    width: 100%;
    min-width: 0;
    overflow-x: hidden;
}
body {
    width: 100vw;
    max-width: 100vw;
    padding: 0;
    margin: 0 auto;
}

/* Responsive container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .container {
        padding-left: 6px;
        padding-right: 6px;
    }
}

/* Accessibility Styles */
.skip-to-content {
    position: absolute;
    left: -9999px;
    top: auto;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
}

.skip-to-content:focus {
    position: fixed;
    left: 16px;
    top: 16px;
    z-index: 1000;
    background: var(--color-white);
    padding: 8px 12px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-accent);
}

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .35s ease, transform .35s ease;
    will-change: opacity, transform;
}

.reveal.in {
    opacity: 1;
    transform: translateY(0);
}

/* Dark Mode Styles */
[data-theme="dark"] {
    --color-primary: var(--dark-primary);
    --color-primary-weak: var(--dark-surface);
    --color-beige: var(--dark-bg);
    --color-text: var(--dark-text);
    --color-muted: var(--dark-muted);
    --color-accent: var(--dark-accent);
    --color-white: var(--dark-card);
    --color-light: var(--dark-bg);
}

[data-theme="dark"] body {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

[data-theme="dark"] .header {
    background: var(--dark-surface);
    border-bottom: 1px solid rgba(155, 126, 189, 0.2);
}

[data-theme="dark"] .card {
    background: var(--dark-card);
    border: 1px solid rgba(155, 126, 189, 0.2);
}



[data-theme="dark"] .footer {
    background: var(--dark-surface);
    border-top-color: var(--dark-accent);
}

[data-theme="dark"] .footer-label {
    color: var(--dark-muted);
}

[data-theme="dark"] .developer-name {
    color: var(--dark-accent);
}

[data-theme="dark"] .developer-separator {
    color: var(--dark-muted);
}

[data-theme="dark"] .footer-website svg {
    color: var(--dark-accent);
}

[data-theme="dark"] .footer-website a {
    color: var(--dark-accent);
}

[data-theme="dark"] .footer-website a:hover {
    color: var(--dark-text);
}

[data-theme="dark"] .footer-copyright {
    color: var(--dark-muted);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.contact-card {
    background: var(--color-white);
    border: 2px solid var(--color-primary-weak);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    opacity: 0;
    transition: var(--transition-base);
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-weak) 0%, rgba(168, 85, 247, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    transition: var(--transition-base);
}

.contact-card:hover .contact-icon {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: white;
    transform: scale(1.1);
}

.contact-icon.whatsapp-icon {
    background: linear-gradient(135deg, #E8F5E8 0%, #C8E6C9 100%);
    color: #25D366;
}

.contact-card:hover .contact-icon.whatsapp-icon {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
}

.contact-icon.linkedin-icon {
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    color: #0077B5;
}

.contact-card:hover .contact-icon.linkedin-icon {
    background: linear-gradient(135deg, #0077B5 0%, #005885 100%);
    color: white;
}

.contact-icon.instagram-icon {
    background: linear-gradient(135deg, #FCE4EC 0%, #F8BBD9 100%);
    color: #E1306C;
}

.contact-card:hover .contact-icon.instagram-icon {
    background: linear-gradient(135deg, #E1306C 0%, #C13584 100%);
    color: white;
}

.contact-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.contact-description {
    color: var(--color-muted);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

.contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-primary-weak);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-base);
    gap: var(--spacing-sm);
}

.contact-button:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 63, 157, 0.3);
}

.contact-button.whatsapp-btn {
    background: #E8F5E8;
    border-color: #25D366;
    color: #25D366;
}

.contact-button.whatsapp-btn:hover {
    background: #25D366;
    color: white;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.contact-button.linkedin-btn {
    background: #E3F2FD;
    border-color: #0077B5;
    color: #0077B5;
}

.contact-button.linkedin-btn:hover {
    background: #0077B5;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 119, 181, 0.3);
}

.contact-button.instagram-btn {
    background: #FCE4EC;
    border-color: #E1306C;
    color: #E1306C;
}

.contact-button.instagram-btn:hover {
    background: linear-gradient(135deg, #E1306C 0%, #C13584 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(225, 48, 108, 0.3);
}

.contact-button.phone-btn {
    background: #F3E5F5;
    border-color: #9C27B0;
    color: #9C27B0;
}

.contact-button.phone-btn:hover {
    background: #9C27B0;
    color: white;
    box-shadow: 0 4px 12px rgba(156, 39, 176, 0.3);
}

.contact-button.email-btn {
    background: #E8EAF6;
    border-color: #3F51B5;
    color: #3F51B5;
}

.contact-button.email-btn:hover {
    background: #3F51B5;
    color: white;
    box-shadow: 0 4px 12px rgba(63, 81, 181, 0.3);
}

.contact-info-text {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background: var(--color-light);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-weight: 500;
    border: 2px solid var(--color-primary-weak);
}

.contact-button span {
    flex: 1;
    text-align: left;
}

.contact-button svg {
    opacity: 0.7;
    transition: var(--transition-base);
}

.contact-button:hover svg {
    opacity: 1;
    transform: translateX(2px);
}

/* Contact Section Dark Mode */
[data-theme="dark"] .contact-card {
    background: var(--dark-card);
    border-color: var(--dark-accent);
}

[data-theme="dark"] .contact-card:hover {
    border-color: var(--dark-accent);
    box-shadow: 0 8px 24px rgba(155, 126, 189, 0.2);
}

[data-theme="dark"] .contact-title {
    color: var(--dark-accent);
}

[data-theme="dark"] .contact-description {
    color: var(--dark-muted);
}

[data-theme="dark"] .contact-info-text {
    background: var(--dark-surface);
    border-color: var(--dark-accent);
    color: var(--dark-text);
}

[data-theme="dark"] .modal {
    background: rgba(26, 22, 37, 0.8);
}

[data-theme="dark"] .modal-content {
    background: var(--dark-card);
}

[data-theme="dark"] .search-input {
    background: var(--dark-card);
    color: var(--dark-text);
    border: 1px solid rgba(155, 126, 189, 0.3);
}

[data-theme="dark"] .search-input::placeholder {
    color: var(--dark-muted);
}

[data-theme="dark"] .search-input:focus {
    background: var(--dark-surface);
    border-color: var(--dark-accent);
}

/* Dark Mode Custom Dropdown */
[data-theme="dark"] .dropdown-toggle {
    background: var(--dark-card);
    color: var(--dark-text);
    border: 1px solid rgba(155, 126, 189, 0.3);
}

[data-theme="dark"] .dropdown-toggle:hover {
    border-color: var(--dark-accent);
}

[data-theme="dark"] .dropdown-toggle:focus {
    border-color: var(--dark-accent);
    box-shadow: 0 8px 32px rgba(155, 126, 189, 0.15);
}

[data-theme="dark"] .dropdown-arrow {
    color: var(--dark-muted);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--dark-card);
    border: 2px solid var(--dark-accent);
    box-shadow: 0 8px 32px rgba(155, 126, 189, 0.25);
}

[data-theme="dark"] .dropdown-item {
    color: var(--dark-text);
    border-bottom: 1px solid rgba(155, 126, 189, 0.1);
}

[data-theme="dark"] .dropdown-item:hover {
    background: var(--dark-surface);
    color: var(--dark-accent);
}

[data-theme="dark"] .dropdown-item.active {
    background: var(--dark-accent);
    color: var(--dark-bg);
    font-weight: 500;
}

/* Dark Mode Mobile Menu */
[data-theme="dark"] .hamburger-line {
    background: var(--dark-text);
}

/* Theme Transition */
* {
    transition: 
        background-color 0.3s ease,
        color 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto !important;
        animation: none !important;
        transition: none !important;
    }
    
    .card, .service-card, .blog-card,
    .accordion-content,
    .modal, .modal-content,
    .reveal {
        transition: none !important;
        transform: none !important;
        animation: none !important;
    }
    
    .reveal {
        opacity: 1 !important;
    }
}

html {
    scroll-behavior: smooth;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    font-size: var(--font-size-base);
}

img, svg {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition-base);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-text);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

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

.text-muted {
    color: var(--color-muted);
}

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

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

.section {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

.bg-light {
    background-color: var(--color-primary-weak);
}

/* Header & Navigation */
.header {
    background: var(--color-white);
    border-bottom: 1px solid #e2e8f0;
    box-shadow: var(--shadow-sm);
    z-index: 100;
}

.header.sticky {
    position: sticky;
    top: 0;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

.nav-brand .brand-link {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    margin: 0;
}

.nav-link {
    color: var(--color-text);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    background-color: var(--color-primary-weak);
}



/* Dark Mode Toggle */
.dark-mode-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    margin-left: var(--spacing-md);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
}

.dark-mode-toggle:hover {
    background: rgba(124, 63, 157, 0.1);
    transform: scale(1.05);
}

.toggle-track {
    width: 50px;
    height: 26px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 13px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.1),
        0 0 0 2px rgba(124, 63, 157, 0.2);
}

.toggle-track::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #FFB6C1, #DDA0DD, #98FB98);
    border-radius: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.dark-mode-toggle:hover .toggle-track::before {
    opacity: 0.6;
    animation: glow-pulse 1.5s infinite ease-in-out;
}

.toggle-thumb {
    width: 22px;
    height: 22px;
    background: #FFFFFF;
    border-radius: 50%;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.sun-icon {
    color: #FFA500;
    opacity: 1;
    transform: scale(1) rotate(0deg);
    transition: all 0.3s ease;
}

.moon-icon {
    color: #4169E1;
    opacity: 0;
    transform: scale(0.7) rotate(180deg);
    transition: all 0.3s ease;
    position: absolute;
}

@keyframes glow-pulse {
    0%, 100% { 
        opacity: 0.6;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Dark Mode Active State */
[data-theme="dark"] .toggle-track {
    background: linear-gradient(135deg, var(--dark-primary), var(--dark-accent));
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgba(155, 126, 189, 0.3);
}

[data-theme="dark"] .toggle-thumb {
    transform: translateX(24px);
    background: #2D2438;
}

[data-theme="dark"] .sun-icon {
    opacity: 0;
    transform: scale(0.7) rotate(-180deg);
}

[data-theme="dark"] .moon-icon {
    opacity: 1;
    transform: scale(1) rotate(0deg);
    color: #E8C4D8;
}

[data-theme="dark"] .toggle-track::before {
    background: linear-gradient(135deg, #9B7EBD, #D4A5C7, #6A4C93);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Enhanced Button Animations */
.btn, .cta-btn, a.button {
    transition: background-color .2s ease, transform .08s ease, box-shadow .2s ease;
}

.btn:active, .cta-btn:active, a.button:active {
    transform: translateY(1px);
}

/* Link Hover Enhancements */
a:hover {
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-color: var(--color-accent);
    text-underline-offset: 2px;
}

.nav-link:hover {
    text-decoration: none;
}

/* Focus Enhancements */
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible {
    box-shadow: 0 0 0 3px rgba(232, 196, 216, 0.3);
}

/* Cards */
.card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: transform .2s ease, box-shadow .2s ease;
    border: 1px solid rgba(124, 63, 157, 0.18);
}

.card:hover, .service-card:hover, .blog-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(124, 63, 157, 0.16);
}

/* Hero Section */
.hero {
    background: var(--color-primary-weak);
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

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

.hero-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: var(--font-size-2xl);
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.hero-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    color: var(--color-muted);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    font-size: var(--font-size-lg);
    padding: var(--spacing-md) var(--spacing-xl);
}

/* About Section */
.about-content {
    align-items: center;
    gap: var(--spacing-xl);
}

.about-image {
    text-align: center;
}

.image-placeholder {
    width: 300px;
    height: 300px;
    background: var(--color-beige);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--color-muted);
    font-weight: 500;
}

.profile-photo {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    margin: 0 auto;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.profile-photo:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.about-text p {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    line-height: 1.7;
}

/* Services Section */
.services-grid {
    gap: var(--spacing-lg);
}

.service-card {
    text-align: center;
}

.service-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.service-description {
    color: var(--color-muted);
    line-height: 1.6;
}

/* SSS Section */
.sss-controls {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

/* Custom Dropdown */
.custom-dropdown {
    position: relative;
    width: 100%;
    overflow: visible;
}

.dropdown-toggle {
    width: 100%;
    min-width: 200px;
    box-sizing: border-box;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    background: var(--color-white);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.dropdown-toggle:hover {
    border-color: var(--color-primary);
}

.dropdown-toggle:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 8px 32px rgba(124, 63, 157, 0.15);
}

.dropdown-arrow {
    font-size: 12px;
    transition: transform 0.3s ease;
    color: var(--color-muted);
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-width: none;
    transform: none;
    min-width: 240px;
    background: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(124, 63, 157, 0.25);
    z-index: 9999;
    max-height: 0;
    min-height: 0;
    overflow-y: hidden;
    overflow-x: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    margin-top: 4px;
}

.dropdown-menu.open {
    max-height: 400px;
    opacity: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 40px;
}

@media (min-width: 769px) {
    .dropdown-menu {
        min-width: 280px;
        max-width: 340px;
        left: 0;
        right: auto;
        width: auto;
        z-index: 10000;
        overflow-y: auto;
    }
    .custom-dropdown {
        overflow: visible;
    }
}
.dropdown-item {
    padding: 12px 16px;
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--color-text);
    border-bottom: 1px solid rgba(124, 63, 157, 0.1);
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: var(--color-primary-weak);
    color: var(--color-primary);
}

.dropdown-item.active {
    background: var(--color-white);
    color: var(--color-primary);
    font-weight: 400;
}

.dropdown-item:first-child {
    border-top-left-radius: calc(var(--radius-lg) - 2px);
    border-top-right-radius: calc(var(--radius-lg) - 2px);
}

.dropdown-item:last-child {
    border-bottom-left-radius: calc(var(--radius-lg) - 2px);
    border-bottom-right-radius: calc(var(--radius-lg) - 2px);
}

.search-container,
.category-container {
    flex: 1;
    min-width: 250px;
}

.search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(232, 196, 216, 0.20);
}

/* Accordion */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--color-white);
    border: 1px solid rgba(124, 63, 157, 0.18);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.accordion-header {
    background: none;
    border: none;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header:hover {
    background: var(--color-primary-weak);
}

.accordion-header.active {
    background: var(--color-primary);
    color: var(--color-white);
}

.accordion-icon {
    transition: var(--transition-base);
    font-size: var(--font-size-xl);
}

.accordion-header.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content.active {
    max-height: 500px;
}

.accordion-content[hidden] {
    display: none;
}

.accordion-content:not([hidden]) {
    display: block;
}

/* Enhanced Accordion Animations */
.accordion-content {
    transition: max-height .24s ease, opacity .2s ease;
}

.accordion-content.active {
    opacity: 1;
}

.accordion-content:not(.active) {
    opacity: 0.96;
}

.accordion-body {
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-muted);
    line-height: 1.6;
}

/* Blog Section */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
        max-width: 100vw;
        padding-left: 0;
        padding-right: 0;
    }
}

.blog-card {
    cursor: pointer;
    transition: var(--transition-base);
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    box-sizing: border-box;
}
@media (max-width: 768px) {
    .blog-card {
        max-width: 98vw;
        min-width: 0;
        margin-left: auto;
        margin-right: auto;
    }
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.blog-image-wrapper {
    width: 100%;
    height: 200px;
    background: var(--color-beige);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    overflow: hidden;
    position: relative;
}

.blog-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    position: absolute;
    top: 0;
    left: 0;
}

.blog-image-wrapper:has(.blog-image) .image-placeholder-text {
    display: none;
}

.blog-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.blog-excerpt {
    color: var(--color-muted);
    line-height: 1.6;
}

/* Contact Section */
.contact-content {
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-item {
    margin-bottom: var(--spacing-lg);
}

.contact-item h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    color: var(--color-muted);
    margin-bottom: 0;
}

.contact-item a {
    color: var(--color-accent);
    font-weight: 500;
}

.contact-form {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(124, 63, 157, 0.18);
}

.contact-form h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.contact-form p {
    margin-bottom: var(--spacing-lg);
    color: var(--color-muted);
}

/* Footer */
.footer {
    background: var(--color-light);
    border-top: 1px solid var(--color-primary-weak);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

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

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

.footer-label {
    margin: 0;
    color: var(--color-muted);
    font-size: var(--font-size-xs);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-weight: 500;
}

.footer-developers {
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.developer-name {
    color: var(--color-primary);
}

.developer-separator {
    color: var(--color-muted);
    font-weight: 400;
}

.footer-website {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-xs);
}

.footer-website svg {
    color: var(--color-accent);
    width: 12px;
    height: 12px;
}

.footer-website a {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-website a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.footer-copyright {
    margin: 0;
    font-size: var(--font-size-xs);
    color: var(--color-muted);
    font-weight: 400;
}



/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease;
    
    /* Hide scrollbars but keep functionality */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* Internet Explorer 10+ */
}

.modal-content::-webkit-scrollbar {
    display: none; /* Safari and Chrome */
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Enhanced Modal Animations */
.modal {
    opacity: 0;
    transition: opacity .2s ease;
}

.modal.active {
    opacity: 1;
}

.modal-content {
    transform: translateY(12px);
    opacity: 0;
    transition: transform .2s ease, opacity .2s ease;
}

.modal.active .modal-content {
    transform: translateY(0);
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: var(--font-size-3xl);
    color: var(--color-muted);
    cursor: pointer;
    line-height: 1;
    z-index: 1;
}

.modal-close:hover {
    color: var(--color-text);
}

.modal-body {
    padding: var(--spacing-xl);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --font-size-2xl: 1.375rem;
        --spacing-2xl: 3rem;
        --spacing-xl: 2rem;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-md);
        gap: var(--spacing-sm);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        border-top: 1px solid #e2e8f0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .dark-mode-toggle {
        margin-left: var(--spacing-sm);
        margin-right: var(--spacing-sm);
    }
    
    .toggle-track {
        width: 44px;
        height: 24px;
    }
    
    .toggle-thumb {
        width: 20px;
        height: 20px;
    }
    
    [data-theme="dark"] .toggle-thumb {
        transform: translateX(20px);
    }
    
    .sss-controls {
        flex-direction: column;
        padding: 0 var(--spacing-sm);
        margin-left: var(--spacing-sm);
        margin-right: var(--spacing-sm);
        max-width: calc(100% - 2rem);
    }
    
    [data-theme="dark"] .nav-menu {
        background: var(--dark-surface);
    }
    
    .search-container,
    .category-container {
        min-width: auto;
        max-width: 100%;
        width: 100%;
    }
    
    .search-input {
        font-size: var(--font-size-base);
        padding: var(--spacing-sm);
        width: 100%;
        box-sizing: border-box;
    }
    
    /* Custom Dropdown Mobile */
    .dropdown-toggle {
        min-height: 44px;
        padding: var(--spacing-sm);
    }
    
    .dropdown-item {
        padding: 16px;
        font-size: var(--font-size-base);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer-developers {
        flex-direction: column;
        gap: 2px;
        font-size: var(--font-size-xs);
    }
    
    .footer-website {
        font-size: 10px;
        gap: 2px;
    }
    
    .footer-website svg {
        width: 10px;
        height: 10px;
    }
    
    /* Contact Grid Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-card {
        padding: var(--spacing-lg);
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-md);
    }
    
    .contact-title {
        font-size: var(--font-size-lg);
    }
    
    .contact-description {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-md);
    }
    
    .contact-button {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .modal-content {
        margin: var(--spacing-sm);
        max-height: calc(100vh - 2rem);
    }
    
    .modal-body {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    html, body {
        width: 100vw;
        min-width: 0;
        overflow-x: hidden;
    }
    .container {
        padding-left: 2px;
        padding-right: 2px;
    }
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    .hero-subtitle {
        font-size: var(--font-size-xl);
    }
    .hero-description {
        font-size: var(--font-size-base);
    }
    .about-text p {
        font-size: var(--font-size-base);
    }
    .image-placeholder {
        width: 180px;
        height: 180px;
    }
    .profile-photo {
        width: 180px;
        height: 180px;
    }
}