/* HEB614 Portfolio - Premium Light Theme v3.0 */

:root {
    /* Primary Colors - Sophisticated Blue-Purple */
    --primary: #7c3aed;
    --primary-light: #a78bfa;
    --primary-dark: #5b21b6;
    --secondary: #0891b2;
    --accent: #f59e0b;

    /* Light Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --card-bg: #ffffff;
    --card-border: rgba(0, 0, 0, 0.08);

    /* Text Colors */
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #0891b2 100%);
    --gradient-hero: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #f8fafc 100%);
    --gradient-card: linear-gradient(135deg, rgba(124, 58, 237, 0.03) 0%, rgba(8, 145, 178, 0.03) 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(124, 58, 237, 0.08) 0%, transparent 70%);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.12);

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Legacy variable mappings for compatibility */
    --dark: var(--bg-primary);
    --dark-surface: var(--bg-secondary);
    --dark-card: var(--card-bg);
    --dark-border: var(--card-border);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-secondary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scroll Progress Indicator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    z-index: 1001;
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px rgba(124, 58, 237, 0.5);
}

/* Premium Header - Clean & Modern */
.header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    border-bottom: 1px solid var(--card-border);
    transition: all var(--transition-smooth);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 32px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all var(--transition-smooth);
}

.logo:hover {
    transform: scale(1.02);
    opacity: 0.9;
}

.logo img {
    height: 32px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links > a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.01em;
    transition: all var(--transition-fast);
    position: relative;
    padding: 8px 0;
}

.nav-links > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-smooth);
    border-radius: 2px;
}

.nav-links > a:hover {
    color: var(--primary);
}

.nav-links > a:hover::after {
    width: 100%;
}

.lang-switch {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    padding: 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--card-border);
}

.lang-btn {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    letter-spacing: 0.05em;
}

.lang-btn.active {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.lang-btn:not(.active) {
    color: var(--text-muted);
}

.lang-btn:not(.active):hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.03);
}

/* Hero Section - Bright & Inviting */
.hero {
    background: var(--gradient-hero);
    padding: 120px 32px 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    opacity: 0.8;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.05) 0%, transparent 70%);
    pointer-events: none;
    animation: pulse 10s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.3; }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 20px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--secondary);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero h1 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
}

/* Projects Section */
.projects-section {
    padding: 70px 0 90px;
    background: var(--bg-secondary);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 1;
}

.section-header h2 {
    font-size: 1.75rem;
    color: var(--text-primary);
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.section-header p {
    font-size: 1rem;
    color: var(--text-muted);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
    position: relative;
    z-index: 1;
}

/* Premium Project Card */
.project-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 28px;
    border: 1px solid var(--card-border);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-smooth);
}

.project-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-card);
    opacity: 0;
    transition: opacity var(--transition-smooth);
    pointer-events: none;
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card:hover::after {
    opacity: 1;
}

.project-header {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.project-logo {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--card-border);
    transition: all var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.project-card:hover .project-logo {
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.1);
}

.project-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-info {
    flex: 1;
    min-width: 0;
}

.project-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

.project-card:hover .project-title {
    color: var(--primary);
}

.project-description {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.tech-tag {
    background: rgba(124, 58, 237, 0.08);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid rgba(124, 58, 237, 0.12);
    transition: all var(--transition-fast);
}

.project-card:hover .tech-tag {
    background: rgba(124, 58, 237, 0.12);
    border-color: rgba(124, 58, 237, 0.2);
}

.project-period {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.project-period::before {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    background: var(--secondary);
    border-radius: 50%;
}

.project-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 2px 12px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--card-border);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: rgba(0, 0, 0, 0.12);
}

.app-store-btn {
    display: inline-flex;
    transition: all var(--transition-fast);
    opacity: 0.9;
}

.app-store-btn img {
    height: 34px;
    width: auto;
}

.app-store-btn:hover {
    transform: scale(1.05);
    opacity: 1;
}

/* Premium Footer */
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: #ffffff;
    padding: 50px 32px 35px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-brand img {
    height: 28px;
    opacity: 0.95;
    filter: brightness(0) invert(1);
}

.footer-links {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.5);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.05);
}

.footer-social a:hover {
    color: #ffffff;
    background: rgba(124, 58, 237, 0.4);
    transform: translateY(-2px);
}

/* Floating Background Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.03;
    animation: floatShape 30s ease-in-out infinite;
    filter: blur(80px);
}

.floating-shape:nth-child(1) {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.floating-shape:nth-child(2) {
    width: 500px;
    height: 500px;
    bottom: 5%;
    left: -150px;
    animation-delay: -10s;
}

.floating-shape:nth-child(3) {
    width: 400px;
    height: 400px;
    top: 35%;
    right: 8%;
    animation-delay: -20s;
}

@keyframes floatShape {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(40px, -50px) rotate(120deg);
    }
    66% {
        transform: translate(-30px, 40px) rotate(240deg);
    }
}

/* Animations */
.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Project cards stagger animation */
.project-card {
    opacity: 0;
    animation: fadeInUp 0.5s ease-out forwards;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.15s; }
.project-card:nth-child(3) { animation-delay: 0.2s; }
.project-card:nth-child(4) { animation-delay: 0.25s; }
.project-card:nth-child(5) { animation-delay: 0.3s; }
.project-card:nth-child(6) { animation-delay: 0.35s; }
.project-card:nth-child(7) { animation-delay: 0.4s; }
.project-card:nth-child(8) { animation-delay: 0.45s; }
.project-card:nth-child(9) { animation-delay: 0.5s; }
.project-card:nth-child(10) { animation-delay: 0.55s; }
.project-card:nth-child(11) { animation-delay: 0.6s; }
.project-card:nth-child(12) { animation-delay: 0.65s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }
}

@media (max-width: 768px) {
    .header-content {
        padding: 12px 20px;
    }

    .logo img {
        height: 28px;
    }

    .nav-links {
        gap: 16px;
    }

    .nav-links > a {
        font-size: 0.85rem;
    }

    .hero {
        padding: 100px 20px 60px;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 6px 14px;
    }

    .container {
        padding: 0 20px;
    }

    .projects-section {
        padding: 50px 0 70px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .project-card {
        padding: 22px;
    }

    .project-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .project-logo {
        margin: 0 auto 14px;
    }

    .project-tech,
    .project-buttons {
        justify-content: center;
    }

    .project-period {
        justify-content: center;
    }

    .footer {
        padding: 40px 20px 28px;
    }

    .footer-main {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .header-content {
        flex-direction: column;
        gap: 12px;
        padding: 12px 16px;
    }

    .nav-links {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }

    .lang-switch {
        margin-top: 4px;
    }

    .hero {
        padding: 110px 16px 50px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .project-title {
        font-size: 1rem;
    }

    .btn {
        padding: 9px 16px;
        font-size: 0.8rem;
    }

    .project-logo {
        width: 52px;
        height: 52px;
    }
}

/* Selection Style */
::selection {
    background: rgba(124, 58, 237, 0.2);
    color: var(--text-primary);
}

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

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

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 5px;
}

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

/* Focus Styles for Accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ==================== */
/* About Page Styles    */
/* ==================== */

.about-hero {
    background: var(--gradient-hero);
    padding: 120px 32px 70px;
}

.about-section {
    padding: 60px 0;
    background: var(--bg-primary);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 32px;
}

.about-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--card-border);
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
}

.about-card h2 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-card h2::before {
    content: '';
    width: 4px;
    height: 26px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.about-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-card p:last-of-type {
    margin-bottom: 0;
}

.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    background: rgba(124, 58, 237, 0.08);
    border: 1px solid rgba(124, 58, 237, 0.15);
    border-radius: var(--radius-md);
    color: var(--primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.contact-link:hover {
    background: rgba(124, 58, 237, 0.15);
    border-color: rgba(124, 58, 237, 0.25);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-link svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* Services Section */
.services-section {
    padding: 70px 0 90px;
    background: var(--bg-secondary);
}

.services-header {
    text-align: center;
    margin-bottom: 50px;
}

.services-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.services-header p {
    font-size: 1rem;
    color: var(--text-muted);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
}

.service-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 30px;
    border: 1px solid var(--card-border);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 52px;
    height: 52px;
    background: rgba(124, 58, 237, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}

.service-icon svg {
    width: 26px;
    height: 26px;
    fill: currentColor;
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Skills Tags */
.skills-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.skill-tag {
    background: rgba(8, 145, 178, 0.08);
    color: var(--secondary);
    padding: 7px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(8, 145, 178, 0.15);
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    background: rgba(8, 145, 178, 0.15);
    border-color: rgba(8, 145, 178, 0.25);
}

/* About Page Responsive */
@media (max-width: 768px) {
    .about-hero {
        padding: 100px 20px 60px;
    }

    .about-content {
        padding: 0 20px;
    }

    .about-card {
        padding: 28px;
    }

    .services-grid {
        padding: 0 20px;
        grid-template-columns: 1fr;
    }

    .contact-links {
        flex-direction: column;
    }

    .contact-link {
        justify-content: center;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .floating-elements,
    .scroll-indicator {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .hero {
        background: none;
        padding: 20px;
    }

    .project-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
        background: white;
    }
}