/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-bg: #ffffff;
    --color-pink: #fff3ef;
    --color-black: #1b1b1b;
    --font-heading: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-black);
    line-height: 1.6;
}

/* Mobile Instruction */
.mobile-instruction {
    display: none;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--color-bg);
}

/* Corner Decorations */
.hero::before,
.hero::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    border: 1px solid var(--color-black);
    pointer-events: none;
}

.hero::before {
    top: 35px;
    right: 35px;
    border-left: none;
    border-bottom: none;
}

.hero::after {
    bottom: 35px;
    left: 35px;
    border-right: none;
    border-top: none;
}

.hero-content {
    max-width: 900px;
    width: 100%;
    padding: 0 2rem;
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.3em;
    color: var(--color-black);
    margin-bottom: 1rem;
}

.hero-logo {
    max-width: 100%;
    height: auto;
    max-height: 300px;
}

.contact-text {
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-black);
    margin-top: 1.5rem;
}

/* Social Buttons */
.social-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.social-btn {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    letter-spacing: 0.15em;
    text-decoration: none;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.social-btn.youtube,
.social-btn.instagram {
    background-color: var(--color-black);
    color: white;
}

.social-btn.youtube:hover,
.social-btn.instagram:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(27, 27, 27, 0.3);
}

/* Projects Section */
.projects {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.project-item {
    position: relative;
    background-color: var(--color-pink);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 3 / 4;
}

.project-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Project Link Styles */
a.project-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.project-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-item:hover .project-overlay {
    opacity: 1;
}

.project-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    text-align: center;
}

.coming-soon {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.15em;
    color: var(--color-black);
    margin-bottom: 1rem;
}

.project-description {
    font-family: var(--font-body);
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--color-black);
    font-weight: 400;
}

.project-label {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    color: white;
}

.project-image {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.project-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    color: white;
}

.project-desc {
    font-family: var(--font-body);
    font-size: 0.75rem;
    line-height: 1.5;
    color: white;
    font-weight: 300;
}

/* Footer */
.footer {
    padding: 3rem 2rem;
    text-align: center;
    background-color: var(--color-bg);
}

.footer p {
    font-family: var(--font-heading);
    font-size: 1rem;
    letter-spacing: 0.3em;
    color: var(--color-black);
}

/* Responsive Design */
@media (max-width: 1400px) {
    .projects-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1100px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 800px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 3rem 1rem;
    }

    .hero::before,
    .hero::after {
        width: 40px;
        height: 40px;
    }

    .hero::before {
        top: 20px;
        right: 20px;
    }

    .hero::after {
        bottom: 20px;
        left: 20px;
    }

    .hero-content {
        padding: 0 2.5rem;
    }

    .hero-tagline {
        font-size: 0.9rem;
        letter-spacing: 0.2em;
    }

    .hero-logo {
        max-height: 150px;
    }

    .contact-text {
        font-size: 0.6rem;
        margin-top: 1rem;
    }

    .social-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        margin-top: 1.25rem;
    }

    .social-btn {
        font-size: 0.85rem;
        padding: 0.5rem 1.5rem;
        letter-spacing: 0.1em;
        min-width: 140px;
        text-align: center;
    }

    .projects {
        padding-top: 1rem;
    }

    .projects-grid {
        gap: 0.75rem;
    }

    .project-content {
        padding: 1rem;
    }

    .coming-soon {
        font-size: 0.9rem;
        letter-spacing: 0.1em;
        margin-bottom: 0.5rem;
    }

    .project-description {
        font-size: 0.65rem;
        line-height: 1.5;
    }

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

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

    .project-desc {
        font-size: 0.6rem;
    }

    .footer {
        padding: 2rem 1rem;
    }

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

    /* Mobile instruction text */
    .mobile-instruction {
        display: block;
        font-family: var(--font-body);
        font-size: 0.4rem;
        color: var(--color-black);
        text-align: center;
        padding: 0 0.5rem;
        margin: 0;
        white-space: nowrap;
    }

    /* Mobile tap state for overlay */
    .project-item.tapped .project-overlay {
        opacity: 1;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}