/* style.css */

:root {
    --color-primary: #035ee1;
    --color-bg: #070707;
    --color-text: #ffffff;
    --color-text-secondary: #a0a0a0;
    --color-border: rgba(255, 255, 255, 0.1);
    --font-primary: 'Helvetica Now Display', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --header-height: 5.5rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { 
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

body::before {
    content: '';
    position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -1;
    background: radial-gradient(circle at 20% 30%, var(--color-primary), transparent 40%),
                radial-gradient(circle at 80% 70%, var(--color-primary), transparent 40%);
    filter: blur(140px) opacity(0.15);
    animation: background-glow 30s ease-in-out infinite alternate;
}
@keyframes background-glow {
    from { transform: rotate(0deg) scale(1.2); }
    to { transform: rotate(360deg) scale(1); }
}
























.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
section { padding: 8rem 0; }
a { color: var(--color-primary); text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.8; }

.section-header { margin-bottom: 5rem; }
.section-header .subtitle {
    margin-top: 5%;
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.section-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    height: var(--header-height);
    display: flex; align-items: center;
    background: rgba(7, 7, 7, 0.65);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}
.nav-container { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.logo-link img { height: 32px; display: block; filter: invert(1); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
    color: var(--color-text); font-weight: 400; font-size: 0.9rem;
    padding-bottom: 0.5rem; position: relative; transition: color 0.3s;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 0; height: 1px; background-color: var(--color-primary);
    transition: width 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}
.nav-links a:hover { color: var(--color-text); opacity: 1; }
.nav-links a:hover::after { width: 100%; }

.hero {
    min-height: 100vh; display: flex; flex-direction: column; justify-content: center;
    padding-top: var(--header-height); position: relative;
}
.hero h1 { font-size: clamp(3rem, 7.5vw, 6.5rem); font-weight: 700; line-height: 1.05; letter-spacing: -0.04em; }
.hero p {
    font-size: 1.3rem; max-width: 55ch; color: var(--color-text-secondary);
    margin-top: 2.5rem; line-height: 1.6;
}
.scroll-indicator {
    position: absolute; bottom: 3rem; left: 50%; transform: translateX(-50%);
    width: 2px; height: 40px; background-color: var(--color-border);
}
.scroll-indicator::after {
    content: ''; position: absolute; top: 0; left: -4px;
    width: 10px; height: 10px; border-radius: 50%; background-color: var(--color-text);
    animation: scroll-bounce 2s infinite cubic-bezier(0.5, 0, 0.5, 1);
}
@keyframes scroll-bounce {
    0%, 20% { transform: translateY(0); }
    50% { transform: translateY(30px); }
    80%, 100% { transform: translateY(0); }
}

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; }
.service-card { padding: 2rem; border: 1px solid var(--color-border); }
.service-card h3 { font-size: 1.6rem; font-weight: 700; margin-bottom: 1rem; }
.service-card p { color: var(--color-text-secondary); line-height: 1.7; }

.project-grid { display: grid; grid-template-columns: 1fr; gap: 8rem; }
.project-item { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.project-item:nth-child(even) .project-image { order: 2; }
.project-image a { display: block; overflow: hidden; border: 1px solid var(--color-border); }
.project-image img { width: 100%; display: block; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.project-image a:hover img { transform: scale(1.05); }
.project-content .project-category { font-size: 0.9rem; color: var(--color-text-secondary); margin-bottom: 1rem; }
.project-content h3 { font-size: 3rem; font-weight: 700; margin-bottom: 1.5rem; letter-spacing: -0.03em; }
.project-content p { color: var(--color-text-secondary); margin-bottom: 2rem; line-height: 1.6; }
.project-link { font-weight: 700; display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 20%; }
.project-link .arrow { transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1); }
.project-link:hover .arrow { transform: translateX(5px); }
.project-hidden { display: none; }

.contact-section { background-color: var(--color-primary); color: var(--color-bg); padding: 8rem 2rem; text-align: center; }
.contact-section h2 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700; color: var(--color-text); }
.contact-section p { max-width: 60ch; margin: 1.5rem auto 2.5rem auto; color: rgba(255,255,255,0.8); }
.contact-email { font-size: 1.5rem; font-weight: 700; color: var(--color-text); text-decoration: underline; text-underline-offset: 6px; }
.contact-email:hover { opacity: 1; text-decoration-color: rgba(255,255,255,0.5); }

footer { padding: 6rem 0 3rem 0; border-top: 1px solid var(--color-border); }
.footer-container { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 2rem; }
.footer-about h4 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; }
.footer-about p { color: var(--color-text-secondary); }
.footer-socials { display: flex; gap: 2rem; list-style: none; }
.footer-socials a { color: var(--color-text-secondary); font-weight: 400; transition: color 0.3s; }
.footer-socials a:hover { color: var(--color-text); opacity: 1; }
.footer-copyright { width: 100%; text-align: center; margin-top: 6rem; color: var(--color-text-secondary); font-size: 0.9rem; }

.animate-on-scroll { opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; transition-delay: var(--delay, 0s); }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }

/* PROJE DETAY SAYFASI İÇİN ÖZEL STİLLER */
.project-hero {
    padding-top: var(--header-height);
    text-align: center;
}
.project-hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 4rem 0 2rem 0;
}
.project-hero .hero-image {
    width: 100%;
    height: 70vh;
    object-fit: cover;
}
.project-meta {
    padding: 4rem 0;
    border-bottom: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}
.meta-item .label {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}
.meta-item .value {
    font-size: 1.1rem;
    font-weight: 600;
}
.project-body {
    padding: 6rem 0;
    max-width: 800px;
    margin: 0 auto;
}
.project-body h2 {
    font-size: 2.5rem;
    margin-top: 4rem;
    margin-bottom: 1.5rem;
}
.project-body p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}
.full-width-image {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    margin-top: 4rem;
    margin-bottom: 4rem;
}
.full-width-image img {
    width: 100%;
    display: block;
}





.scale-width-image {
    width: 50vw;
    align-items: center;
    margin-top: 4rem;
    margin-bottom: 4rem;
}
.scale-width-image  img {
    width: 100%;
    display: block;
}















.next-project-link {
    padding: 6rem 0;
    text-align: center;
    border-top: 1px solid var(--color-border);
}
.next-project-link a {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text);
    transition: color 0.3s;
}
.next-project-link a:hover {
    color: var(--color-primary);
}


@media (max-width: 768px) {
    .container { padding: 0 1.5rem; }
    section { padding: 5rem 0; }
    .project-item, .project-item:nth-child(even) { grid-template-columns: 1fr; }
    .project-item:nth-child(even) .project-image { order: 1; }
    .project-content { margin-top: 2rem; text-align: left; }
    .project-content h3 { font-size: 2rem; }
    .nav-links { display: none; }
    header { padding: 0 1.5rem; }
}

/* style.css dosyasının en altına (ama @media'dan önce) ekleyin */

/* --- YENİ BÖLÜMLER: DENEYİM & ÖNE ÇIKANLAR --- */

/* Kısa Bir Bakış & Deneyim Bölümü */
.about-experience-section {
    margin-top: 1%;
    border-top: 1px solid var(--color-border);
    padding-top: 8rem;
}

.about-experience-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 5rem;
}

.about-experience-grid .philosophy p {
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.timeline-list h3 {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.timeline-item {
    padding: 1rem 0;
    font-size: 1.5rem;
    font-weight: 600;
}


/* Öne Çıkanlar Bölümü */
.highlights-section {
    margin-top: 6%;
    border-top: 1px solid var(--color-border);
    padding-top: 8rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.tools-list h3, .awards-list h3 {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.tool-item {
    border: 1px solid var(--color-border);
    padding: 0.75rem 1rem;
    text-align: center;
    font-weight: 500;
}

.award-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color-border);
}
.award-item:first-of-type {
    border-top: 1px solid var(--color-border);
}

.award-item h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.award-item p {
    color: var(--color-text-secondary);
}

/* Mobil için yeni bölümlerin düzenlemesi */
@media (max-width: 900px) {
    .about-experience-grid, .highlights-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}