/* styles.css */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* Custom Properties for Dynamic Scaling */
:root {
    /* Base sizes */
    --base-font-size: clamp(16px, 1vw, 18px);
    --spacing-unit: clamp(1rem, 2vw, 2rem);
    
    /* Colors */
    --primary-color: #3498db;
    --secondary-color: #2c3e50;
    --bg-color: #f8f9fa;
    --text-color: #333;
    
    /* Container widths */
    --container-width: min(1200px, 90%);
    
    /* Dynamic spacing */
    --section-padding: clamp(2rem, 5vw, 5rem);
    --card-padding: clamp(1.5rem, 3vw, 3rem);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--base-font-size);
    scroll-behavior: smooth;
}

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

/* Fluid Typography */
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.8rem); }
p { font-size: clamp(1rem, 2vw, 1.2rem); }

/* Header and Navigation */
header {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    padding: var(--spacing-unit);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header nav {
    width: var(--container-width);
    margin: 0 auto;
}

header nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: clamp(1rem, 3vw, 2rem);
    flex-wrap: wrap;
}

header nav ul li {
    margin: 0;
}

header nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    white-space: nowrap;
}

header nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Main Content */
main {
    margin-top: clamp(4rem, 10vw, 6rem);
    padding: var(--spacing-unit);
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
}

/* Sections */
section {
    background-color: white;
    padding: var(--section-padding);
    margin-bottom: var(--spacing-unit);
    border-radius: clamp(10px, 2vw, 15px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

section:hover {
    transform: translateY(-5px);
}

/* Home Section */
#home {
    text-align: center;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    padding: clamp(3rem, 10vw, 8rem) var(--spacing-unit);
    margin-top: -4rem;
    margin-left: -2rem;
    margin-right: -2rem;
    border-radius: 0 0 30px 30px;
    box-shadow: none;
}

#home h1 {
    margin-bottom: clamp(0.5rem, 2vw, 1rem);
    color: #ffffff;
    font-size: clamp(2.5rem, 6vw, 4rem);
    line-height: 1.2;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

#home p {
    max-width: 65ch;
    margin: 0 auto clamp(1.5rem, 4vw, 3rem);
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1.1rem, 2vw, 1.3rem);
}

#home button {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: 1em 2em;
    font-size: 1.1em;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#home button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Projects Section */
#projects ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 0;
    list-style: none;
}

#projects li {
    background-color: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.project-link {
    display: block;
    padding: 2rem;
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
    height: 100%;
    background-color: #f8f9fa;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.project-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    background-color: #ffffff;
}

#projects h3 {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 1.4rem;
    font-weight: 600;
}

#projects p {
    color: #666;
    margin-bottom: 0;
    line-height: 1.6;
}

/* Contact Section Styles */
.contact-links {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: clamp(1rem, 3vw, 2rem);
    margin-top: var(--spacing-unit);
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    background-color: rgba(52, 152, 219, 0.1);
    white-space: nowrap;
}

.social-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.social-link i {
    font-size: 1.2em;
}

/* Buttons */
button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: clamp(0.8rem, 2vw, 1rem) clamp(1.5rem, 3vw, 2rem);
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: white;
    padding: var(--spacing-unit);
    text-align: center;
    margin-top: clamp(2rem, 6vw, 4rem);
}

footer p {
    margin: 0;
    font-size: 0.9em;
    opacity: 0.9;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

/* Media Queries */
@media (max-width: 1024px) {
    :root {
        --section-padding: clamp(1.5rem, 4vw, 3rem);
    }
}

@media (max-width: 768px) {
    /* Header Navigation */
    header {
        padding: 0.8rem;
    }

    header nav ul {
        gap: 0.8rem;
    }

    header nav a {
        padding: 0.5rem 0.8rem;
        font-size: 0.9rem;
    }

    /* Main Content */
    main {
        margin-top: 3.5rem;
        padding: 0;
    }

    /* Sections */
    section {
        padding: 2rem 1rem;
        margin-bottom: 1rem;
        border-radius: 15px;
    }

    /* Home Section */
    #home {
        margin: -3.5rem -1rem 1rem -1rem;
        padding: 4rem 1rem 3rem;
        border-radius: 0 0 25px 25px;
    }

    #home h1 {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    #home p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    #home button {
        width: auto;
        min-width: 200px;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    /* Projects Section */
    #projects {
        margin: 0 1rem;
    }

    #projects ul {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    #projects li {
        margin-bottom: 0;
    }

    .project-link {
        padding: 1.5rem;
    }

    #projects h3 {
        font-size: 1.2rem;
    }

    #projects p {
        font-size: 0.9rem;
        margin-bottom: 0;
    }

    /* Contact Section */
    #contact {
        margin: 0 1rem;
    }

    .contact-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0.8rem;
        padding: 0;
    }

    .social-link {
        justify-content: center;
        padding: 0.8rem;
        font-size: 0.9rem;
    }

    .social-link i {
        font-size: 1.1em;
    }
}

@media (max-width: 480px) {
    /* Header */
    header {
        padding: 0.6rem;
    }

    header nav ul {
        gap: 0.5rem;
    }

    /* Home Section */
    #home {
        padding: 3.5rem 1rem 2.5rem;
    }

    #home h1 {
        font-size: clamp(1.6rem, 6vw, 2rem);
        padding: 0 0.5rem;
    }

    #home p {
        font-size: 0.9rem;
        padding: 0 0.5rem;
    }

    /* Sections */
    section {
        padding: 1.5rem 1rem;
        margin-bottom: 1rem;
        border-radius: 12px;
    }

    /* Projects */
    .project-link {
        padding: 1.2rem;
    }

    /* Footer */
    footer {
        margin-top: 2rem;
        padding: 1rem;
    }

    footer p {
        font-size: 0.8rem;
    }
}

/* Support for dark mode */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #1a1a1a;
        --text-color: #ffffff;
    }

    body {
        background-color: var(--bg-color);
        color: var(--text-color);
    }

    section {
        background-color: #2d2d2d;
        color: #ffffff;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    #home {
        background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    }

    #home h1 {
        color: #ffffff;
    }

    #home p {
        color: rgba(255, 255, 255, 0.9);
    }

    #home button {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    }

    #home button:hover {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.15));
    }

    #projects li {
        background-color: #252525;
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .project-link {
        background-color: #252525;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }

    .project-link:hover {
        background-color: #2d2d2d;
        box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    }

    #projects h3 {
        color: #e0e0e0;
    }

    #projects p {
        color: #b0b0b0;
    }

    .social-link {
        background-color: rgba(52, 152, 219, 0.2);
        color: #fff;
    }

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

    h1, h2, h3 {
        color: #fff;
    }
}

/* Support for reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Adjust other sections to maintain consistency */
section:not(#home) {
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-unit);
}