/* ======================================== */
/* MODERN & AIRY COLOR SCHEME              */
/* ======================================== */

:root {
    --color-bg: #f8f9fa;
    --color-text: #2d3436;
    --color-primary: #00b894;
    --color-secondary: #6c5ce7;
    --color-accent: #fd79a8;
    --color-card: #ffffff;
    --color-border: #dfe6e9;
}

/* ======================================== */
/* BASE STYLES                             */
/* ======================================== */

* {
    box-sizing: border-box;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.page-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

/* ======================================== */
/* NAVIGATION                              */
/* ======================================== */

nav {
    background-color: var(--color-card);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-primary);
    text-decoration: none;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

nav ul li a.active {
    font-weight: bold;
    border-bottom: 2px solid var(--color-primary);
}

/* ======================================== */
/* BUTTONS                                 */
/* ======================================== */

.btn-primary {
    padding: 14px 30px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: background 0.3s ease;
}

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

.btn-secondary {
    padding: 14px 30px;
    background: var(--color-card);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    transition: background 0.3s ease;
}

.btn-secondary:hover {
    background: var(--color-border);
}

/* ======================================== */
/* ABOUT PAGE                              */
/* ======================================== */

.about-hero {
    text-align: center;
    margin-bottom: 4rem;
}

.about-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: var(--color-text);
    font-weight: 700;
}

.about-hero .lead {
    font-size: 1.3rem;
    color: var(--color-primary);
    font-weight: 400;
}

.about-content {
    display: grid;
    gap: 3rem;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.7;
    background: var(--color-card);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.about-text p:last-child {
    margin-bottom: 0;
}

.skills-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-text);
    font-size: 2rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.skill-item {
    background: var(--color-card);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--color-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInUp 0.6s ease-out;
}

.skill-item:nth-child(2) { animation-delay: 0.1s; }
.skill-item:nth-child(3) { animation-delay: 0.2s; }
.skill-item:nth-child(4) { animation-delay: 0.3s; }

.skill-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.skill-item h3 {
    margin: 0 0 1rem 0;
    color: var(--color-text);
    font-size: 1.2rem;
}

.skill-item p {
    margin: 0;
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ======================================== */
/* PROJECTS PAGE                           */
/* ======================================== */

.project-card {
    background: var(--color-card);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.project-card h2 {
    margin-top: 0;
    color: var(--color-text);
}

.press-kit {
    background: var(--color-card);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2.5rem;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

/* ======================================== */
/* CONTACT PAGE                            */
/* ======================================== */

.contact-card {
    background: var(--color-card);
    padding: 30px 40px;
    border-radius: 12px;
    max-width: 500px;
    margin: 0 auto;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    text-align: center;
}

.contact-card .email-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 1.6rem;
    font-weight: bold;
    transition: color 0.3s ease;
    word-break: break-all;
}

.contact-card .email-link:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

.contact-social-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 45px;
}

.contact-social-item {
    background: var(--color-card);
    padding: 20px 30px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    min-width: 180px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-social-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.contact-social-item h2 {
    color: var(--color-secondary);
    font-size: 1.3rem;
    margin: 0 0 8px 0;
}

.contact-social-item p {
    margin: 0 0 10px 0;
    font-size: 0.95rem;
    color: #666;
}

.contact-social-item a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-social-item a:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

.contact-footer-note {
    margin-top: 50px;
    text-align: center;
    font-size: 0.95rem;
    opacity: 0.6;
    border-top: 1px solid var(--color-border);
    padding-top: 30px;
}

/* ======================================== */
/* ANIMATIONS                              */
/* ======================================== */

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

/* ======================================== */
/* FOOTER                                  */
/* ======================================== */

footer {
    background: var(--color-card);
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
    border-top: 1px solid var(--color-border);
}

/* ======================================== */
/* RESPONSIVE DESIGN                       */
/* ======================================== */

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }

    nav ul {
        gap: 1.5rem;
    }

    .about-hero h1 {
        font-size: 2.2rem;
    }

    .about-text {
        padding: 1.5rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 20px;
    }

    .contact-card .email-link {
        font-size: 1.2rem;
    }

    .contact-social-item {
        min-width: 140px;
        padding: 15px 20px;
    }

    .project-card {
        padding: 1.5rem;
    }

    .press-kit {
        padding: 1.5rem;
    }
}