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

:root {
    --red: #d62828;
    --red-dark: #a31621;
    --blue: #0057b7;
    --blue-dark: #003f82;
    --bg: #f5f7fb;
    --text: #1f2933;
    --white: #ffffff;
    --radius-lg: 18px;
    --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.08);
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

/* Layout helpers */
.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(10px);
    background: rgba(245, 247, 251, 0.9);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--red);
}

.logo-sub {
    font-size: 12px;
    color: var(--blue);
}

/* Nav */
.main-nav {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 16px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 16px;
}

.nav-links a {
    text-decoration: none;
    font-size: 14px;
    color: var(--text);
    padding: 6px 10px;
    border-radius: 999px;
    transition: background 0.2s, color 0.2s;
}

.nav-links a:hover {
    background: rgba(0, 87, 183, 0.08);
    color: var(--blue-dark);
}

/* Hero */
.hero {
    padding: 40px 0 32px;
    background: radial-gradient(circle at top left, rgba(214, 40, 40, 0.12), transparent 55%),
                radial-gradient(circle at top right, rgba(0, 87, 183, 0.12), transparent 55%);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2.7fr);
    gap: 32px;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(26px, 3vw, 34px);
    line-height: 1.2;
    margin-bottom: 12px;
}

.hero-text h1 span {
    color: var(--blue);
}

.hero-text p {
    font-size: 15px;
    max-width: 460px;
    margin-bottom: 12px;
}

.hero-bullets {
    list-style: none;
    font-size: 14px;
    margin-bottom: 18px;
}

.hero-bullets li::before {
    content: "•";
    color: var(--red);
    margin-right: 6px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 8px 18px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    color: var(--white);
    box-shadow: 0 10px 25px rgba(214, 40, 40, 0.35);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 32px rgba(214, 40, 40, 0.45);
}

.btn-outline {
    border: 1px solid rgba(15, 23, 42, 0.14);
    background: rgba(255, 255, 255, 0.9);
    color: var(--text);
}

.btn-outline:hover {
    background: var(--white);
}

.btn-full {
    width: 100%;
}

.hero-contact {
    font-size: 13px;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    color: #4b5563;
}

.hero-contact .phone-number {
    color: var(--blue-dark);
    font-weight: 600;
    text-decoration: none;
}

/* Hero media */
.hero-media {
    position: relative;
}

.hero-image {
    background: linear-gradient(145deg, var(--white), #e5edff);
    border-radius: 30px;
    padding: 18px;
    box-shadow: var(--shadow-soft);
}

.hero-image img {
    width: 100%;
    display: block;
}

.hero-tag {
    position: absolute;
    bottom: -14px;
    right: 10px;
    background: var(--blue);
    color: var(--white);
    border-radius: 999px;
    padding: 6px 16px;
    font-size: 11px;
    display: flex;
    gap: 8px;
}

/* Sections */
.section {
    padding: 40px 0;
}

.section-alt {
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 26px;
}

.section-header.left {
    text-align: left;
}

.section-header h2 {
    font-size: 22px;
    margin-bottom: 6px;
}

.section-header p {
    font-size: 14px;
    color: #6b7280;
}

/* Products */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.card {
    background: #f9fafb;
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.04);
}

.card img {
    width: 100%;
    max-height: 140px;
    object-fit: contain;
    margin-bottom: 10px;
}

.card h3 {
    font-size: 16px;
    margin-bottom: 8px;
}

.card ul {
    list-style: none;
    font-size: 13px;
}

.card ul li::before {
    content: "•";
    color: var(--blue);
    margin-right: 6px;
}

/* About */
.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 1.6fr);
    gap: 24px;
}

.about-highlight {
    background: linear-gradient(145deg, var(--blue), var(--blue-dark));
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 18px 18px 14px;
    box-shadow: var(--shadow-soft);
}

.about-highlight h3 {
    margin-bottom: 8px;
    font-size: 16px;
}

.about-highlight ul {
    list-style: none;
    font-size: 13px;
}

.about-highlight li::before {
    content: "✓";
    margin-right: 6px;
    color: #facc15;
}

/* Why us */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    font-size: 13px;
}

.why-item {
    background: #f9fafb;
    border-radius: var(--radius-lg);
    padding: 14px 14px 12px;
    border: 1px solid rgba(15, 23, 42, 0.04);
}

.why-item h3 {
    font-size: 14px;
    margin-bottom: 6px;
    color: var(--blue-dark);
}

/* FAQ */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

details {
    background: var(--white);
    border-radius: 12px;
    padding: 10px 12px;
    border: 1px solid rgba(15, 23, 42, 0.06);
}

summary {
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}

details p {
    margin-top: 6px;
    font-size: 13px;
    color: #4b5563;
}

/* Order */
.section-order {
    background: radial-gradient(circle at top left, rgba(0, 87, 183, 0.12), transparent 55%),
                radial-gradient(circle at bottom right, rgba(214, 40, 40, 0.12), transparent 55%);
}

.order-grid {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 24px;
    align-items: flex-start;
}

.order-form {
    background: rgba(255, 255, 255, 0.96);
    border-radius: 18px;
    padding: 18px;
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: 10px;
}

.form-group label {
    display: block;
    font-size: 13px;
    margin-bottom: 4px;
    color: #111827;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    border-radius: 10px;
    border: 1px solid rgba(15, 23, 42, 0.15);
    padding: 8px 10px;
    font-size: 13px;
    outline: none;
    background: #f9fafb;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue);
    background: #ffffff;
    box-shadow: 0 0 0 1px rgba(0, 87, 183, 0.15);
}

.form-note {
    font-size: 11px;
    color: #4b5563;
    margin-top: 6px;
}

.order-side {
    position: relative;
}

.order-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 18px;
    padding: 16px;
    box-shadow: var(--shadow-soft);
    font-size: 13px;
}

.order-card h3 {
    font-size: 15px;
    margin-bottom: 6px;
}

.order-card ol {
    padding-left: 18px;
}

.order-card li {
    margin-bottom: 4px;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 2fr);
    gap: 24px;
}

.map-placeholder {
    background: #e5edff;
    border-radius: 18px;
    padding: 16px;
    font-size: 13px;
    color: #1f2937;
    border: 1px dashed rgba(37, 99, 235, 0.6);
}

.map-note {
    font-size: 11px;
    color: #374151;
    margin-top: 4px;
}

/* Footer */
.site-footer {
    background: #020617;
    color: #e5e7eb;
    padding: 16px 0;
}

.footer-inner {
    text-align: center;
    font-size: 12px;
}

.footer-meta {
    margin-top: 4px;
    color: #9ca3af;
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    text-decoration: none;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
    z-index: 40;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-inner {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-media {
        order: -1;
    }

    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-grid,
    .order-grid,
    .contact-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .why-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .header-inner {
        padding: 8px 0;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .nav-links {
        position: absolute;
        top: 54px;
        right: 16px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        border-radius: 16px;
        padding: 8px;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
        min-width: 160px;
        display: none;
    }

    .nav-links.show {
        display: flex;
    }

    .hero {
        padding-top: 28px;
    }

    .product-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .why-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .floating-whatsapp {
        width: 46px;
        height: 46px;
        font-size: 22px;
        right: 14px;
        bottom: 14px;
    }
}

/* Product interactive items */
.product-item {
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    margin: 4px 6px;
    background: rgba(0, 87, 183, 0.04);
    transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.product-item:hover {
    background: rgba(0, 87, 183, 0.12);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(15, 23, 42, 0.08);
}

.product-info-panel {
    margin-top: 22px;
    background: #f9fafb;
    border-radius: 16px;
    padding: 14px 16px;
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
}

.product-info-panel h3 {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--blue-dark);
}

.product-info-panel p {
    font-size: 13px;
    color: #4b5563;
}

@media (max-width: 640px) {
    .product-item {
        width: 100%;
        justify-content: center;
    }
}



/* ===== Yapılan İşlerimiz (Şık Galeri) ===== */
.container{max-width:1100px;margin:0 auto;padding-left:16px;padding-right:16px;}
.works-section{padding:60px 0;background:linear-gradient(180deg, rgba(0,0,0,.03), rgba(0,0,0,0));}
.works-section .section-head{text-align:center;margin-bottom:22px;}
.works-section .section-head h2{font-size:28px;margin:0 0 10px;}
.works-section .section-head p{margin:0 auto;color:#666;max-width:680px;line-height:1.6;}
.works-grid{display:grid;gap:16px;grid-template-columns:repeat(4,minmax(0,1fr));}
@media (max-width: 1024px){.works-grid{grid-template-columns:repeat(3,minmax(0,1fr));}}
@media (max-width: 720px){.works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}}
.work-card{background:#fff;border-radius:14px;overflow:hidden;border:1px solid rgba(0,0,0,.06);box-shadow:0 10px 22px rgba(0,0,0,.06);cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;}
.work-card:hover{transform:translateY(-2px);box-shadow:0 14px 26px rgba(0,0,0,.10);}
.work-media{width:100%;aspect-ratio:4/3;overflow:hidden;background:#f2f2f2;}
.work-card img{width:100%;height:100%;object-fit:cover;display:block;}
.work-card h3{padding:12px 12px 6px;font-size:15px;margin:0;}
.work-card p{padding:0 12px 14px;font-size:13px;color:#666;margin:0;line-height:1.45;}
/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.72);display:none;align-items:center;justify-content:center;padding:22px;z-index:9999;}
.lightbox.is-open{display:flex;}
.lightbox-img{max-width:min(980px,92vw);max-height:86vh;border-radius:14px;box-shadow:0 18px 50px rgba(0,0,0,.35);background:#111;}
.lightbox-close{position:absolute;top:16px;right:16px;border:0;background:#fff;border-radius:999px;width:40px;height:40px;cursor:pointer;font-size:18px;line-height:40px;box-shadow:0 10px 24px rgba(0,0,0,.22);}


.gallery-note{
  margin-top:32px;
  padding:24px 12px;
  text-align:center;
}
.gallery-note h2{
  font-size:26px;
  font-weight:700;
}