/* ================= TASARIM SİSTEMİ ================= */
:root {
    --bg-main: #fcfdfe; 
    --bg-gradient: radial-gradient(circle at 10% 10%, #dbeafe 0%, transparent 45%), 
                   radial-gradient(circle at 95% 40%, #eff6ff 0%, transparent 40%),
                   radial-gradient(circle at 50% 100%, #dbeafe 0%, transparent 50%);
    --bg-header: rgba(255, 255, 255, 0.9);
    --bg-card: #ffffff;
    --bg-card-hover: rgba(255, 255, 255, 0.95);
    --bg-dropdown: #ffffff;
    --text-main: #020617; 
    --text-muted: #64748b; 
    --text-white: #ffffff;
    --primary-color: #e60000; /* LOGONUN TOK KIRMIZISI */
    --primary-hover: #b30000; /* BUTON ÜZERİNE GELİNCE KOYU KIRMIZI */
    --primary-glow: rgba(230, 0, 0, 0.2); /* KIRMIZI GÖLGE EFEKTİ */
    --border-color: #e2e8f0;
    --border-hover: #cbd5e1;
    --success-color: #22c55e;
    --whatsapp-color: #25D366;
    --whatsapp-hover: #1EBE55;
    --shadow-header: 0 4px 15px rgba(2, 6, 23, 0.03);
    --shadow-card: 0 8px 25px rgba(2, 6, 23, 0.04);
    --shadow-card-hover: 0 20px 45px rgba(2, 6, 23, 0.07);
    --shadow-float: 0 15px 35px rgba(2, 6, 23, 0.06);
    --shadow-dropdown: 0 15px 40px -10px rgba(2, 6, 23, 0.1);
}

[data-theme="dark"] {
    --bg-main: #0B1121;
    --bg-gradient: radial-gradient(circle at 10% 10%, #15223e 0%, transparent 45%), 
                   radial-gradient(circle at 95% 40%, #1a2a4c 0%, transparent 40%),
                   radial-gradient(circle at 50% 100%, #15223e 0%, transparent 50%);
    --bg-header: rgba(11, 17, 33, 0.9);
    --bg-card: #151E32;
    --bg-card-hover: #1c263d;
    --bg-dropdown: #151E32;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --primary-color: #ff3333; /* KARANLIK MOD İÇİN DAHA CANLI KIRMIZI */
    --primary-hover: #e60000; 
    --primary-glow: rgba(255, 51, 51, 0.2);
    --border-color: #2a3b5c;
    --border-hover: #3d5178;
    --shadow-header: 0 4px 15px rgba(0, 0, 0, 0.2);
    --shadow-card: 0 8px 25px rgba(0, 0, 0, 0.15);
    --shadow-card-hover: 0 20px 45px rgba(0, 0, 0, 0.25);
    --shadow-float: 0 15px 35px rgba(0, 0, 0, 0.18);
    --shadow-dropdown: 0 15px 40px -10px rgba(0, 0, 0, 0.3);
}

/* ================= GENEL ================= */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; }
body { background-color: var(--bg-main); background-image: var(--bg-gradient); background-attachment: fixed; color: var(--text-main); transition: background-color 0.3s, color 0.3s; line-height: 1.6; }
.container { max-width: 1250px; margin: 0 auto; padding: 0 25px; }
a { text-decoration: none; color: inherit; transition: all 0.2s ease; }
ul { list-style: none; }
h1, h2, h3, h4 { font-weight: 700; line-height: 1.25; }

/* ================= HEADER ================= */
.site-header { background-color: var(--bg-header); border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px); box-shadow: var(--shadow-header); transition: background-color 0.3s ease, border-color 0.3s ease; }
.header-container { display: flex; justify-content: space-between; align-items: center; height: 90px; transition: all 0.3s ease;}

.logo { font-size: 20px; font-weight: 800; display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.site-custom-logo { height: 40px; width: auto; display: block; }
.logo-text { white-space: nowrap; font-size: 18px; letter-spacing: -0.5px; line-height: 1; color: var(--text-main); font-weight: 800; }

.main-nav ul { display: flex; gap: 20px; }
.main-nav a { font-size: 14px; font-weight: 600; color: var(--text-main); }
.main-nav a:hover { color: var(--primary-color); }

.dropdown { position: relative; }
.dropdown-arrow { display: inline-block; transition: transform 0.3s; font-size: 10px; }
.dropdown:hover .dropdown-arrow { transform: translateY(-2px) rotate(180deg); }
.dropdown-menu { position: absolute; top: 100%; left: 0; background-color: var(--bg-dropdown); min-width: 220px; border: 1px solid var(--border-color); border-radius: 12px; box-shadow: var(--shadow-dropdown); opacity: 0; visibility: hidden; transform: translateY(15px); transition: all 0.3s; display: flex; flex-direction: column; padding: 12px 0; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a { padding: 12px 25px; font-weight: 500; font-size: 13px; display: block; }
.dropdown-menu a:hover { background-color: rgba(37, 99, 235, 0.08); color: var(--primary-color); }

@media (min-width: 993px) {
    .dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
}

.header-right { display: flex; align-items: center; gap: 25px; }
.theme-switch { position: relative; display: inline-block; width: 60px; height: 32px; }
.theme-switch input { opacity: 0; width: 0; height: 0; }
.theme-switch .slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: var(--bg-main); border: 1px solid var(--border-color); transition: .4s; border-radius: 32px; display: flex; align-items: center; justify-content: space-between; padding: 0 8px; }
.theme-switch .slider:before { position: absolute; content: ""; height: 24px; width: 24px; left: 4px; bottom: 3px; background-color: var(--text-main); transition: .4s; border-radius: 50%; z-index: 2; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.theme-switch input:checked + .slider { background-color: var(--primary-color); border-color: var(--primary-color); }
.theme-switch input:checked + .slider:before { transform: translateX(28px); background-color: var(--bg-main); }
.theme-switch .slider .icon { width: 16px; height: 16px; color: var(--text-muted); z-index: 1; }
.theme-switch input:checked + .slider .moon-icon { color: var(--text-white); }
.theme-switch .slider .sun-icon { color: var(--text-main); }
.theme-switch input:checked + .slider .sun-icon { color: var(--text-muted); opacity: 0.5; }

.phone-link { background-color: var(--primary-color); color: white !important; padding: 12px 24px; border-radius: 50px; font-weight: 700; font-size: 14px; display: flex; align-items: center; gap: 8px; transition: all 0.3s; box-shadow: 0 5px 15px rgba(37, 99, 235, 0.25); }
.phone-link:hover { background-color: var(--primary-hover); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35); }

.mobile-menu-btn { display: none; background: transparent; border: none; color: var(--text-main); cursor: pointer; padding: 5px; transition: transform 0.3s; margin-left: 5px;}
.mobile-menu-btn svg { width: 28px; height: 28px; }

/* ================= HERO BÖLÜMÜ ================= */
.hero { padding: 80px 0; }
.hero-container { display: flex; align-items: center; gap: 80px; }
.hero-content { flex: 1.1; margin-top: -60px; }

.badge { background-color: var(--primary-glow); color: var(--primary-color); padding: 12px 26px; border-radius: 50px; font-size: 16px; font-weight: 700; margin-bottom: 30px; display: inline-flex; align-items: center; gap: 10px; border: 1px solid rgba(230, 0, 0, 0.15); }
.badge-dot { width: 8px; height: 8px; background-color: var(--primary-color); border-radius: 50%; box-shadow: 0 0 10px var(--primary-color); }

.hero-content h1 { font-size: 56px; font-weight: 800; line-height: 1.15; margin-bottom: 25px; letter-spacing: -1.5px; }
.hero-content .highlight { color: var(--primary-color); position: relative; z-index: 1; }
.hero-content .highlight:after { content: ""; position: absolute; bottom: 5px; left: 0; width: 100%; height: 10px; background-color: rgba(230, 0, 0, 0.1); z-index: -1; }
.hero-desc { color: var(--text-muted); font-size: 17px; max-width: 550px; margin-bottom: 40px; }

.hero-actions { display: flex; gap: 20px; margin-bottom: 45px; flex-wrap: wrap; }
.btn { padding: 16px 35px; border-radius: 50px; font-weight: 700; font-size: 15px; display: inline-flex; align-items: center; justify-content: center; transition: all 0.3s; cursor: pointer; border: 2px solid transparent; }
.btn-arrow { margin-left: 10px; transition: transform 0.3s ease; }
.btn-primary { background-color: var(--primary-color); color: white; border-color: var(--primary-color); box-shadow: 0 8px 20px rgba(230, 0, 0, 0.2); }
.btn-primary:hover { background-color: var(--primary-hover); border-color: var(--primary-hover); transform: translateY(-3px); box-shadow: 0 12px 30px rgba(230, 0, 0, 0.3); color: white; }
.btn-primary:hover .btn-arrow { transform: translateX(5px); }

.btn-whatsapp-direct { background-color: var(--whatsapp-color); color: white; border-color: var(--whatsapp-color); box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3); }
.btn-whatsapp-direct:hover { background-color: var(--whatsapp-hover); border-color: var(--whatsapp-hover); transform: translateY(-3px); box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4); color: white; }

.hero-mini-features { display: flex; gap: 25px; flex-wrap: wrap; }
.mini-feature { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--text-muted); }
.check-icon { width: 18px; height: 18px; stroke: var(--success-color); }

.hero-visuals { flex: 1; position: relative; padding-bottom: 30px; }

/* ================= ANİMASYONLU GLOW ÇERÇEVE ================= */
.hero-kiosk-frame { max-width: 350px; margin: 0 auto; position: relative; z-index: 2; }
.premium-glow-frame { border-radius: 18px; padding: 4px; background: linear-gradient(45deg, #ff0000, #3b82f6, #9333ea, #ff0000); background-size: 300% 300%; animation: gradientGlow 4s ease infinite; box-shadow: 0 0 25px rgba(255, 0, 0, 0.4), 0 0 50px rgba(59, 130, 246, 0.3); }
@keyframes gradientGlow { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
.premium-glow-frame .main-kiosk-img { border: none; box-shadow: none; border-radius: 14px; display: block; width: 100%; background-color: #ffffff; position: relative; z-index: 3; }

.floating-cards-container { display: flex; gap: 20px; margin-top: 25px; }
.float-card { background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px; padding: 25px; box-shadow: var(--shadow-float); display: flex; flex-direction: column; justify-content: center; transition: all 0.3s; }
.float-card:hover { transform: translateY(-5px); box-shadow: 0 25px 50px rgba(2, 6, 23, 0.1); }

/* Duyuru (Mesaj) Kutusu Stilleri */
.message-card { flex: 1; text-align: left; }
.message-card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; border-bottom: 1px solid rgba(0, 0, 0, 0.05); padding-bottom: 12px; }
[data-theme="dark"] .message-card-header { border-bottom-color: rgba(255, 255, 255, 0.05); }
.message-icon { width: 22px; height: 22px; color: var(--primary-color); }
.message-card-header .card-label { font-size: 16px; color: var(--primary-color); font-weight: 700; }
.message-content { color: var(--text-main); font-size: 14px; line-height: 1.6; font-weight: 500; }

/* ================= ORTAK BAŞLIK YAPI ================= */
.text-center { text-align: center; }
.text-uppercase { text-transform: uppercase; letter-spacing: 1px; }
.section-header { max-width: 750px; margin: 0 auto 60px auto; }
.section-header h2 { font-size: 36px; margin: 15px 0; line-height: 1.3; letter-spacing: -1px; }
.section-header p { color: var(--text-muted); font-size: 16px; max-width: 550px; margin: 0 auto; }

/* ================= REFERANSLAR (ŞERİT SLAYT) ================= */
.references { padding: 60px 0; overflow: hidden; position: relative; }
.slider-strip-container { width: 100%; overflow: hidden; position: relative; padding: 20px 0 50px 0; display: flex; }
.slider-strip-container::before, .slider-strip-container::after { content: ""; position: absolute; top: 0; width: 150px; height: 100%; z-index: 2; pointer-events: none; }
.slider-strip-container::before { left: 0; background: linear-gradient(to right, var(--bg-main) 0%, transparent 100%); }
.slider-strip-container::after { right: 0; background: linear-gradient(to left, var(--bg-main) 0%, transparent 100%); }
.slider-strip-track { display: flex; gap: 30px; width: max-content; animation: scrollStrip 35s linear infinite; }
.slider-strip-track:hover { animation-play-state: paused; }
@keyframes scrollStrip { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-50% - 15px)); } }

.slide-card { width: 360px; flex-shrink: 0; background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 20px; padding: 25px; box-shadow: var(--shadow-float); transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s; display: flex; flex-direction: column; }
.slide-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card-hover); border-color: var(--primary-glow); }
.slide-title { font-size: 18px; font-weight: 700; margin-bottom: 18px; color: var(--text-main); letter-spacing: -0.5px; text-align: center; }

/* ================= PROJE GÖRSELİ VE ZOOM OVERLAY ================= */
.slide-image { width: 100%; height: 220px; border-radius: 12px; overflow: hidden; margin-bottom: 18px; background-color: rgba(0, 0, 0, 0.02); border: 1px solid var(--border-color); position: relative; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.slide-image img { width: 100%; height: 100%; object-fit: contain; transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1); }
.zoom-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.3); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; z-index: 5; }
.zoom-overlay svg { width: 40px; height: 40px; color: white; transform: scale(0.8); transition: transform 0.3s ease; }
.slide-image:hover .zoom-overlay { opacity: 1; }
.slide-image:hover .zoom-overlay svg { transform: scale(1); }
.slide-card:hover .slide-image img { transform: scale(1.05); }
.slide-desc { color: var(--text-muted); font-size: 14px; line-height: 1.7; font-style: italic; flex-grow: 1; }

/* ================= LIGHTBOX (MODAL) TASARIMI ================= */
.lightbox { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(2, 6, 23, 0.95); z-index: 10000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all 0.4s ease; backdrop-filter: blur(10px); }
.lightbox.show { opacity: 1; visibility: visible; }
.lightbox-content { max-width: 90%; max-height: 85%; border-radius: 12px; box-shadow: 0 25px 50px rgba(0,0,0,0.5); transform: scale(0.9); transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); border: 3px solid rgba(255, 255, 255, 0.1); }
.lightbox.show .lightbox-content { transform: scale(1); }
.lightbox-close { position: absolute; top: 30px; right: 40px; color: white; font-size: 40px; font-weight: 300; cursor: pointer; transition: color 0.3s; line-height: 1; }
.lightbox-close:hover { color: var(--primary-color); }

/* ================= İLETİŞİM SAYFASI & HARİTA ================= */
.contact-section { padding: 60px 0 100px 0; }
.contact-container { display: flex; gap: 80px; align-items: center; justify-content: space-between; }
.contact-info { flex: 1; min-width: 0; }
.contact-info h2 { font-size: 40px; margin-bottom: 20px; letter-spacing: -1px; }
.contact-desc { color: var(--text-muted); font-size: 16px; margin-bottom: 40px; }
.contact-items { display: flex; flex-direction: column; gap: 30px; width: 100%; }
.contact-item { display: flex; align-items: center; gap: 20px; text-align: left; }
.contact-icon { width: 50px; height: 50px; background-color: rgba(230, 0, 0, 0.08); color: var(--primary-color); border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1px solid rgba(230, 0, 0, 0.1); }
.contact-icon svg { width: 24px; height: 24px; }
.contact-text h4 { font-size: 16px; margin-bottom: 5px; }
.contact-text p { color: var(--text-main); font-size: 14px; font-weight: 500; }
.contact-text span { color: var(--text-muted); font-size: 13px; font-weight: 400; }

.contact-map-wrapper { flex: 1; width: 100%; height: 450px !important; background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 20px; padding: 30px; box-shadow: var(--shadow-float); display: flex; flex-direction: column; min-width: 350px; }
.contact-map-wrapper h3 { font-size: 22px; margin-bottom: 20px; }
.map-container { flex: 1; border-radius: 12px; overflow: hidden; border: 1px solid var(--border-color); height: 100%; }
.map-container iframe { width: 100%; height: 100%; border: none; }

/* ================= FOOTER ================= */
.site-footer { background-color: #0B1121; color: #f8fafc; padding: 80px 0 40px 0; border-top: 1px solid #1f2937; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 40px; margin-bottom: 60px; }
.footer-logo { color: white !important; margin-bottom: 20px; }
.footer-logo .logo-text { color: #ffffff; }
.footer-brand-col p { color: #9ca3af; font-size: 14px; max-width: 350px; line-height: 1.7; }
.footer-links-col h4, .footer-trust-col h4 { font-size: 16px; margin-bottom: 25px; color: white; border-left: 3px solid var(--primary-color); padding-left: 12px;}
.footer-links-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links-col a { color: #9ca3af; font-size: 14px; transition: color 0.3s; display: block; }
.footer-links-col a:hover { color: var(--primary-color); padding-left: 5px;}
.trust-badges { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.trust-item { display: flex; align-items: center; gap: 12px; background: rgba(255,255,255,0.03); padding: 10px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.05); }
.trust-item svg { width: 22px; height: 22px; color: var(--primary-color); flex-shrink: 0;}
.trust-item span { color: #9ca3af; font-size: 11px; font-weight: 500; line-height: 1.2;}
.footer-bottom { border-top: 1px solid #1f2937; padding-top: 30px; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { color: #6b7280; font-size: 13px; }
.social-links { display: flex; gap: 10px; }
.social-links a { width: 36px; height: 36px; border-radius: 50%; background-color: #1f2937; color: #9ca3af; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; transition: all 0.3s; }
.social-links a:hover { background-color: var(--primary-color); color: white; transform: translateY(-2px); }

/* ================= YÜZEN BUTONLAR ================= */
.floating-widgets { position: fixed; bottom: 30px; right: 30px; display: flex; flex-direction: column; gap: 15px; z-index: 9999; }
.floating-btn { width: 55px; height: 55px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; cursor: pointer; border: none; box-shadow: 0 4px 15px rgba(0,0,0,0.15); transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1); }
.whatsapp-float { background-color: var(--whatsapp-color); }
.whatsapp-float:hover { background-color: var(--whatsapp-hover); transform: scale(1.1); box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); }
.whatsapp-float svg { width: 32px; height: 32px; }
.scroll-top-btn { background-color: var(--primary-color); opacity: 0; visibility: hidden; transform: translateY(20px); }
.scroll-top-btn.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn.show:hover { background-color: var(--primary-hover); transform: translateY(-5px); box-shadow: 0 8px 25px rgba(230, 0, 0, 0.4); }
.scroll-top-btn svg { width: 24px; height: 24px; }

/* ================= RESPONSİVE ================= */
@media (max-width: 992px) {
    .mobile-menu-btn { display: flex; align-items: center; justify-content: center;}
    .main-nav { position: absolute; top: 100%; left: 0; width: 100%; background-color: var(--bg-card); border-bottom: 1px solid var(--border-color); box-shadow: var(--shadow-dropdown); padding: 0; max-height: 0; overflow: hidden; transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); opacity: 0; }
    .main-nav.active { max-height: 600px; padding: 15px 0; opacity: 1; overflow-y: auto; }
    .main-nav ul { flex-direction: column; gap: 5px; text-align: center; }
    
    .hero-container { flex-direction: column; text-align: center; gap: 40px;}
    .hero-content { flex: none; width: 100%; max-width: 700px; margin: 0 auto; }
    .hero-actions { justify-content: center; }
    
    .contact-container { flex-direction: column; gap: 40px; }
    .contact-info { text-align: center; }
    .contact-item { flex-direction: column; align-items: center; text-align: center; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
    .header-container { height: 70px; padding: 0 15px; }
    .phone-link .phone-text { display: none; }
    .phone-link { width: 36px; height: 36px; padding: 0; justify-content: center; border-radius: 50%;}
    .logo-text { font-size: 16px; }
    .site-custom-logo { height: 35px; }
    
    .hero { padding: 40px 0; }
    .hero-content h1 { font-size: 32px; }
    .hero-desc { font-size: 15px; }
    .hero-kiosk-frame { max-width: 250px; }
    .floating-cards-container { flex-direction: column; align-items: center; }
    .float-card { width: 100%; max-width: 320px; padding: 20px;}
    
    .slide-card { width: 280px; padding: 20px; }
    .slide-image { height: 180px; }
    .slider-strip-container::before, .slider-strip-container::after { width: 40px; }
    
    .contact-section { padding-bottom: 100px; }
    .contact-info h2 { font-size: 28px; }
    .contact-map-wrapper { height: 300px; padding: 15px; min-width: 100%; }
    
    .footer-top { grid-template-columns: 1fr; text-align: center; }
    .footer-brand-col { display: flex; flex-direction: column; align-items: center; }
    .footer-links-col h4, .footer-trust-col h4 { border-left: none; border-bottom: 2px solid var(--primary-color); display: inline-block; padding: 0 0 5px 0; }
    .trust-badges { grid-template-columns: 1fr; max-width: 280px; margin: 0 auto; }
    .footer-bottom { flex-direction: column; gap: 20px; text-align: center; }
}

/* ================= İÇ SAYFALAR (BREADCRUMB & ÜRÜN DETAY) ================= */
.page-header { padding: 50px 0; background-color: var(--bg-card); border-bottom: 1px solid var(--border-color); text-align: center; }
.page-header h1 { font-size: 36px; margin-bottom: 10px; letter-spacing: -1px; }
.breadcrumb { font-size: 14px; color: var(--text-muted); font-weight: 500; }
.breadcrumb a { color: var(--primary-color); transition: opacity 0.3s; }
.breadcrumb a:hover { opacity: 0.8; }
.breadcrumb .separator { margin: 0 8px; opacity: 0.5; }
.breadcrumb .current { color: var(--text-main); }
.product-section { padding: 80px 0 120px 0; }
.product-container { display: flex; align-items: flex-start; gap: 60px; }
.product-gallery { flex: 1; position: sticky; top: 120px; }
.theme-frame { background-color: var(--bg-card); border: 1px solid var(--border-color); padding: 20px; border-radius: 24px; box-shadow: var(--shadow-float); transition: all 0.3s ease; }
.theme-frame:hover { box-shadow: 0 25px 50px rgba(2, 6, 23, 0.1); transform: translateY(-5px); }
.theme-frame img { width: 100%; height: auto; border-radius: 12px; display: block; }
.product-details { flex: 1.2; }
.product-details h2 { font-size: 38px; line-height: 1.2; margin-bottom: 20px; letter-spacing: -1px; }
.product-desc { color: var(--text-muted); font-size: 16px; margin-bottom: 35px; line-height: 1.7; }
.spec-list { display: flex; flex-direction: column; gap: 15px; margin-bottom: 45px; }
.spec-item { display: flex; align-items: center; gap: 18px; background-color: var(--bg-card); border: 1px solid var(--border-color); padding: 16px 20px; border-radius: 16px; transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1); }
.spec-item:hover { transform: translateX(5px); box-shadow: var(--shadow-card); border-color: var(--border-hover); }
.spec-icon { width: 40px; height: 40px; border-radius: 10px; background-color: rgba(230, 0, 0, 0.08); color: var(--primary-color); display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1px solid rgba(230, 0, 0, 0.1); }
.spec-icon svg { width: 20px; height: 20px; }
.spec-text { font-size: 15px; color: var(--text-main); display: flex; flex-direction: column; }
.spec-text strong { font-weight: 600; margin-bottom: 2px; }
.spec-text span { font-size: 13px; color: var(--text-muted); }

@media (max-width: 992px) {
    .product-container { flex-direction: column; gap: 50px; }
    .product-gallery { width: 100%; position: relative; top: 0; }
    .product-details { width: 100%; }
    .page-header h1 { font-size: 28px; }
}

@media (max-width: 768px) {
    .product-details h2 { font-size: 28px; }
    .spec-item { padding: 15px; flex-direction: column; align-items: flex-start; gap: 12px; }
    .spec-text { gap: 4px; }
}