@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

:root {
    --color-black: #000000;
    --color-bg: #0a0a0a;
    --color-bg-alt: #0f0f0f;
    --color-bg-card: #141414;
    --color-white: #ffffff;
    --color-gray: #abb8c3;
    --color-amber: #fcb900;
    --color-amber-dark: #e0a500;
    --color-orange: #ff6900;
    --color-red: #cf2e2e;
    --color-purple: #9b51e0;
    --color-cyan: #0693e3;
    --color-green: #00d084;
    --gradient-main: linear-gradient(135deg, #fcb900 0%, #ff6900 100%);
    --gradient-amber-gray: linear-gradient(135deg, rgb(252,185,0) 0%, rgb(177,174,172) 100%);
    --gradient-warm: linear-gradient(135deg, #fcb900 0%, #cf2e2e 100%);
    --gradient-purple: linear-gradient(135deg, #0693e3 0%, #9b51e0 100%);
    --gradient-dusk: linear-gradient(135deg, rgb(255,203,112) 0%, rgb(199,81,192) 50%, rgb(65,88,208) 100%);
    --white-90: rgba(255,255,255,0.9);
    --white-70: rgba(255,255,255,0.7);
    --white-50: rgba(255,255,255,0.5);
    --white-20: rgba(255,255,255,0.2);
    --white-10: rgba(255,255,255,0.1);
    --white-05: rgba(255,255,255,0.05);
    --font-main: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --transition: 0.4s cubic-bezier(0.25,0.8,0.25,1);
    --transition-slow: 0.6s cubic-bezier(0.25,0.8,0.25,1);
    --shadow-amber: 0 10px 40px rgba(252,185,0,0.15);
    --shadow-dark: 0 20px 60px rgba(0,0,0,0.5);
    --shadow-natural: 6px 6px 9px rgba(0,0,0,0.2);
    --shadow-deep: 12px 12px 50px rgba(0,0,0,0.4);
    --radius: 12px;
    --radius-lg: 20px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-main);background:var(--color-bg);color:var(--color-white);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit;transition:color var(--transition)}
ul{list-style:none}
img{max-width:100%;display:block}
h1,h2,h3,h4,h5,h6{font-family:var(--font-main);font-weight:700;line-height:1.15;margin-bottom:1rem}

.container{width:100%;max-width:1320px;margin:0 auto;padding:0 2rem}
.section{padding:7rem 0;position:relative}
.text-center{text-align:center}
.text-amber{color:var(--color-amber)}
.text-gradient{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

.section-header{margin-bottom:4rem;max-width:700px;margin-left:auto;margin-right:auto;text-align:center}
.section-label{display:inline-flex;align-items:center;gap:.5rem;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:3px;color:var(--color-amber);margin-bottom:1.5rem}
.section-label::before,.section-label::after{content:'';width:30px;height:1px;background:var(--color-amber)}
.section-title{font-size:clamp(2rem,4vw,3.2rem);font-weight:800;letter-spacing:-1px;color:var(--color-white)}
.section-desc{font-size:1.1rem;color:var(--white-50);font-weight:300;margin-top:1rem}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 2.2rem;font-weight:600;font-size:.95rem;border-radius:50px;transition:all var(--transition);cursor:pointer;border:2px solid transparent;font-family:var(--font-main);letter-spacing:.5px}
.btn-lg{padding:1.1rem 2.8rem;font-size:1.05rem}
.btn-amber{background:var(--gradient-main);color:var(--color-black);border-color:var(--color-amber);box-shadow:var(--shadow-amber)}
.btn-amber:hover{transform:translateY(-3px);box-shadow:0 15px 50px rgba(252,185,0,0.3);filter:brightness(1.1)}
.btn-outline-white{background:transparent;color:var(--color-white);border-color:var(--white-20)}
.btn-outline-white:hover{background:var(--color-white);color:var(--color-black);transform:translateY(-3px)}
.btn-whatsapp{background:#25D366;color:white;box-shadow:0 10px 30px rgba(37,211,102,0.25)}
.btn-whatsapp:hover{background:#1ebe57;transform:translateY(-3px);box-shadow:0 15px 40px rgba(37,211,102,0.35)}

/* Header */
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:1.5rem 0;transition:all var(--transition)}
.header.scrolled{background:rgba(10,10,10,0.95);backdrop-filter:blur(20px);padding:.8rem 0;border-bottom:1px solid var(--white-05)}
.header-container{display:flex;justify-content:space-between;align-items:center}
.logo{font-size:1.4rem;font-weight:800;color:var(--color-white);letter-spacing:2px;text-transform:uppercase}
.logo span{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:300}
.nav-list{display:flex;gap:2.5rem}
.nav-link{color:var(--white-70);font-weight:500;font-size:.9rem;position:relative;text-transform:uppercase;letter-spacing:1px}
.nav-link::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--gradient-main);transition:width var(--transition)}
.nav-link:hover,.nav-link.active{color:var(--color-amber)}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.header-right{display:flex;align-items:center;gap:1rem}
.menu-toggle{display:none;background:none;border:none;color:var(--color-white);font-size:1.5rem;cursor:pointer}

/* Mobile Menu */
.mobile-menu{position:fixed;top:0;right:-100%;width:100%;height:100vh;background:var(--color-bg);z-index:2000;display:flex;flex-direction:column;justify-content:center;align-items:center;transition:right var(--transition-slow)}
.mobile-menu.active{right:0}
.mobile-menu-close{position:absolute;top:2rem;right:2rem;font-size:2rem;color:var(--color-white);cursor:pointer;background:none;border:none}
.mobile-nav-list{text-align:center;display:flex;flex-direction:column;gap:2rem}
.mobile-nav-link{font-size:2rem;font-weight:700;color:var(--color-white)}
.mobile-nav-link:hover{color:var(--color-amber)}

/* Hero */
.hero{height:100vh;min-height:700px;position:relative;display:flex;align-items:center;color:var(--color-white)}
.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;overflow:hidden}
.hero-bg img{width:100%;height:100%;object-fit:cover;animation:heroZoom 25s infinite alternate linear}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.12)}}
.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(0,0,0,0.92) 0%,rgba(0,0,0,0.5) 40%,rgba(0,0,0,0.85) 100%);z-index:2}
.hero-content{position:relative;z-index:10;max-width:750px}
.hero-label{display:inline-flex;align-items:center;gap:.6rem;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:3px;color:var(--color-amber);margin-bottom:2rem;padding:.5rem 1.2rem;border:1px solid var(--color-amber);border-radius:50px}
.hero-title{font-size:clamp(2.5rem,5.5vw,4.5rem);font-weight:800;line-height:1.05;margin-bottom:1.5rem}
.hero-title .highlight{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-subtitle{font-size:1.15rem;font-weight:300;margin-bottom:2.5rem;color:var(--white-70);max-width:600px;line-height:1.8}
.hero-buttons{display:flex;gap:1.2rem;flex-wrap:wrap}
.scroll-indicator{position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.scroll-indicator span{font-size:.7rem;text-transform:uppercase;letter-spacing:2px;color:var(--white-50)}
.scroll-line{width:1px;height:50px;background:var(--white-20);position:relative;overflow:hidden}
.scroll-line::after{content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--color-amber);animation:scrollDown 2s infinite}
@keyframes scrollDown{0%{top:-100%}100%{top:100%}}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.about-text .section-title{text-align:left}
.about-desc{font-size:1.1rem;color:var(--white-50);font-weight:300;line-height:1.9}
.stats-row{display:flex;gap:3rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--white-10)}
.stat-num{font-size:3rem;font-weight:800;line-height:1;background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.3rem}
.stat-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:2px;color:var(--white-50)}
.about-visual{position:relative}
.about-img-wrap{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--white-10)}
.about-img-wrap img{width:100%;height:550px;object-fit:cover;transition:transform var(--transition-slow)}
.about-img-wrap:hover img{transform:scale(1.05)}
.experience-badge{position:absolute;bottom:-1.5rem;right:2rem;background:var(--gradient-main);color:var(--color-black);padding:1.5rem 2rem;border-radius:var(--radius);display:flex;align-items:center;gap:1rem;box-shadow:var(--shadow-dark);z-index:2}
.badge-num{font-size:2.5rem;font-weight:900;line-height:1}
.badge-text{font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:1px}

/* References */
.references{background:var(--color-bg-alt);border-top:1px solid var(--white-05);border-bottom:1px solid var(--white-05)}
.marquee-container{overflow:hidden;padding:2rem 0;position:relative;width:100%}
.marquee-container::before,.marquee-container::after{content:"";position:absolute;top:0;width:200px;height:100%;z-index:2}
.marquee-container::before{left:0;background:linear-gradient(to right,var(--color-bg-alt),transparent)}
.marquee-container::after{right:0;background:linear-gradient(to left,var(--color-bg-alt),transparent)}
.marquee{display:flex;width:max-content;animation:marqueeScroll 50s linear infinite}
.marquee:hover{animation-play-state:paused}
.marquee-content{display:flex;align-items:center}
.ref-logo{font-size:1.3rem;font-weight:700;color:var(--white-20);margin:0 2.5rem;font-family:var(--font-serif);letter-spacing:1px;transition:all var(--transition);cursor:default;white-space:nowrap}
.ref-logo:hover{color:var(--color-amber);transform:scale(1.1)}
@keyframes marqueeScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* Services Grid (for hizmetler.html) */
.services{background:var(--color-bg)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.service-card{background:var(--color-bg-card);padding:2.5rem 2rem;border-radius:var(--radius);border:1px solid var(--white-05);transition:all var(--transition);position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:var(--gradient-main);transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}
.service-card:hover{transform:translateY(-8px);border-color:var(--color-amber);box-shadow:var(--shadow-amber);background:var(--color-bg-card)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,rgba(252,185,0,0.15),rgba(255,105,0,0.05));display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--color-amber);margin-bottom:1.5rem;transition:all var(--transition)}
.service-card:hover .service-icon{background:var(--gradient-main);color:var(--color-black);transform:scale(1.1)}
.service-title{font-size:1.2rem;margin-bottom:1.2rem;color:var(--color-white)}
.service-list li{margin-bottom:.6rem;color:var(--white-50);display:flex;align-items:center;gap:.7rem;font-size:.95rem;font-weight:300}
.service-list li i{color:var(--color-amber);font-size:.7rem}

/* Services CTA Banner on homepage */
.services-cta{position:relative;padding:6rem 0;overflow:hidden}
.services-cta-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:var(--gradient-main);opacity:.08}
.services-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem}
.services-cta-text h2{font-size:clamp(1.8rem,3vw,2.5rem);margin-bottom:.5rem}
.services-cta-text p{color:var(--white-50);font-weight:300;font-size:1.05rem}
.services-icons{display:flex;gap:1.5rem}
.services-icon-item{width:70px;height:70px;border-radius:50%;background:var(--color-bg-card);border:1px solid var(--white-10);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--color-amber);transition:all var(--transition)}
.services-icon-item:hover{background:var(--gradient-main);color:var(--color-black);transform:scale(1.15);border-color:var(--color-amber)}

/* Highlight Section */
.highlight-section{position:relative;padding:0;overflow:hidden;min-height:500px;display:flex;align-items:center}
.highlight-bg{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}
.highlight-bg img{width:100%;height:100%;object-fit:cover}
.highlight-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,rgba(0,0,0,0.95) 0%,rgba(0,0,0,0.5) 60%,rgba(0,0,0,0.3) 100%);z-index:2}
.highlight-content{position:relative;z-index:10;max-width:550px;padding:5rem 0}
.highlight-content h2{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:1.5rem}
.highlight-content p{color:var(--white-70);font-weight:300;margin-bottom:2rem;line-height:1.8}

/* Why Us */
.why-us{background:var(--color-bg-alt)}
.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.features-list{display:flex;flex-direction:column;gap:1.8rem;margin-top:2rem}
.feature-item{display:flex;gap:1.2rem;align-items:flex-start;padding:1.2rem;border-radius:var(--radius);border:1px solid transparent;transition:all var(--transition)}
.feature-item:hover{background:var(--color-bg-card);border-color:var(--white-05)}
.feature-icon{width:50px;height:50px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,rgba(252,185,0,0.15),rgba(255,105,0,0.05));display:flex;align-items:center;justify-content:center;color:var(--color-amber);font-size:1.1rem;transition:all var(--transition)}
.feature-item:hover .feature-icon{background:var(--gradient-main);color:var(--color-black)}
.feature-text h4{font-size:1.05rem;margin-bottom:.2rem;color:var(--color-white)}
.feature-text p{color:var(--white-50);font-size:.9rem;font-weight:300}
.why-visual{position:relative}
.why-visual img{border-radius:var(--radius-lg);width:100%;border:1px solid var(--white-10);box-shadow:var(--shadow-dark)}

/* Gallery Slider */
.gallery{background:var(--color-bg)}
.gallery-slider-wrapper{position:relative;overflow:hidden;border-radius:var(--radius-lg)}
.gallery-slider{display:flex;transition:transform 0.6s cubic-bezier(0.25,0.8,0.25,1);will-change:transform}
.gallery-slide{min-width:100%;position:relative;height:550px;overflow:hidden}
.gallery-slide img{width:100%;height:100%;object-fit:cover;transition:transform 6s linear}
.gallery-slide.active img{transform:scale(1.05)}
.gallery-slide-overlay{position:absolute;bottom:0;left:0;width:100%;padding:3rem;background:linear-gradient(to top,rgba(0,0,0,0.9) 0%,rgba(0,0,0,0.3) 60%,transparent 100%);z-index:2}
.gallery-slide-label{font-size:.8rem;text-transform:uppercase;letter-spacing:3px;color:var(--color-amber);margin-bottom:.5rem;font-weight:600}
.gallery-slide-title{font-size:clamp(1.5rem,3vw,2.5rem);font-weight:800;color:var(--color-white);margin-bottom:.5rem}
.gallery-slide-desc{color:var(--white-70);font-weight:300;max-width:500px}

.gallery-controls{display:flex;align-items:center;justify-content:space-between;margin-top:2rem}
.gallery-arrows{display:flex;gap:.8rem}
.gallery-arrow{width:50px;height:50px;border-radius:50%;border:1px solid var(--white-20);background:transparent;color:var(--color-white);font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition)}
.gallery-arrow:hover{background:var(--gradient-main);color:var(--color-black);border-color:var(--color-amber)}
.gallery-dots{display:flex;gap:.6rem}
.gallery-dot{width:10px;height:10px;border-radius:50%;background:var(--white-20);border:none;cursor:pointer;transition:all var(--transition)}
.gallery-dot.active{background:var(--color-amber);width:30px;border-radius:5px}
.gallery-counter{color:var(--white-50);font-size:.9rem;font-weight:500}
.gallery-counter .current{color:var(--color-amber);font-size:1.5rem;font-weight:800}

/* Contact */
.contact{background:linear-gradient(135deg,var(--color-bg-alt) 0%,var(--color-bg) 100%);border-top:1px solid var(--white-05)}
.contact-inner{max-width:700px;margin:0 auto;text-align:center}
.contact-phone{font-size:clamp(1.8rem,4vw,3rem);font-weight:800;background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block;margin:1.5rem 0;transition:all var(--transition)}
.contact-phone:hover{transform:scale(1.05)}
.contact-person{color:var(--white-50);font-size:1.1rem;margin-bottom:2rem}
.contact-person strong{color:var(--color-white)}

/* Footer */
.footer{background:var(--color-bg);padding:2rem 0;border-top:1px solid var(--white-05)}
.footer-container{display:flex;justify-content:space-between;align-items:center}
.footer-logo{font-size:1.2rem;font-weight:800;color:var(--color-white);letter-spacing:2px}
.footer-logo span{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:300}
.footer-copy{color:var(--white-50);font-size:.85rem}

/* Fixed WhatsApp */
.fixed-whatsapp{position:fixed;bottom:2rem;right:2rem;width:60px;height:60px;background:#25D366;color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;z-index:1000;box-shadow:0 4px 20px rgba(0,0,0,0.3);transition:all var(--transition);animation:wpPulse 2s infinite}
.fixed-whatsapp:hover{background:#1ebe57;transform:scale(1.1)}
@keyframes wpPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,0.6)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* Glow Decorations */
.bg-glow{position:absolute;border-radius:50%;filter:blur(80px);opacity:.06;pointer-events:none;z-index:0}
.bg-glow-1{width:500px;height:500px;background:var(--color-amber);top:-200px;right:-100px}
.bg-glow-2{width:400px;height:400px;background:var(--color-orange);bottom:-150px;left:-100px}

/* Page Header for subpages */
.page-header{padding:10rem 0 4rem;text-align:center;position:relative;overflow:hidden}
.page-header::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:var(--gradient-main);opacity:.04}
.page-header .section-title{margin-bottom:.5rem}

/* Back link */
.back-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--color-amber);font-weight:500;margin-bottom:2rem;transition:all var(--transition)}
.back-link:hover{color:var(--color-white);transform:translateX(-5px)}

/* Responsive */
@media(max-width:1024px){
    .services-grid{grid-template-columns:repeat(2,1fr)}
    .about-grid,.why-grid{gap:3rem}
    .services-cta-inner{flex-direction:column;text-align:center}
}
@media(max-width:768px){
    .section{padding:4.5rem 0}
    .nav-list{display:none}
    .header-right .btn{display:none}
    .menu-toggle{display:block}
    .about-grid,.why-grid{grid-template-columns:1fr}
    .services-grid{grid-template-columns:1fr}
    .hero-title{font-size:2.5rem}
    .stats-row{gap:2rem}
    .stat-num{font-size:2.2rem}
    .footer-container{flex-direction:column;gap:1rem;text-align:center}
    .highlight-content{padding:3rem 0}
    .about-img-wrap img{height:350px}
    .hero-buttons{flex-direction:column;align-items:flex-start}
    .gallery-slide{height:350px}
    .services-icons{flex-wrap:wrap;justify-content:center}
}