/* ==================================================================
   temalar/insaat/style.css
   İNŞAAT / TADİLAT teması — endüstriyel koyu + güvenlik sarısı.
   Başlık: Oswald (sıkışık, güçlü) · Gövde: Inter.
   Tek renk değişimi için --accent yeterli.
   ================================================================== */

:root {
    --bg:        #0e1013;   /* ana koyu zemin (kömür) */
    --bg-soft:   #14171b;   /* bölüm zemini */
    --bg-soft2:  #1c2026;   /* kart zemini (beton gri) */
    --ink:       #ffffff;   /* başlık (beyaz) */
    --text:      #b9bec6;   /* ana metin */
    --muted:     #868d97;   /* soluk metin */
    --line:      #2a2f36;   /* ince kenarlık */
    --accent:    #f7b500;   /* güvenlik sarısı (marka) */
    --accent-dk: #d99a00;   /* koyu amber */
    --accent-sf: rgba(247,181,0,.14); /* yarı saydam sarı zemin */
    --alt:       #ff7a18;   /* ikincil turuncu vurgu */
    --dark:      #0a0c0e;   /* en koyu (footer/header) */
    --btn-radius: 2px;
    --radius:    6px;
    --max:       1180px;
    --shadow:    0 14px 40px rgba(0,0,0,.5);
    --shadow-lg: 0 28px 70px rgba(0,0,0,.65);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.muted { color: var(--muted); }
.text-center { text-align: center; }

h1, h2, h3, h4 { font-family: "Oswald", "Segoe UI", Arial, sans-serif; line-height: 1.12; margin: 0 0 .5em; font-weight: 700; letter-spacing: .005em; text-transform: uppercase; color: var(--ink); }

/* ---- Bölümler ---- */
.section { padding: 90px 0; }
.section.alt { background: var(--bg-soft); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-head .eyebrow { display: none; } /* sitede üst etiket yok */
.section-head h2 {
    font-size: clamp(28px, 4vw, 40px); text-transform: uppercase; letter-spacing: .03em;
    position: relative; padding-bottom: 22px; margin-bottom: 18px;
}
.section-head h2::after {
    content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
    width: 64px; height: 3px; background: var(--accent); border-radius: 2px;
}
.section-head p { color: var(--muted); margin: 0; font-size: 17px; }

/* ---- Butonlar ---- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 15px 30px; border-radius: var(--btn-radius); font-weight: 700; font-size: 14px;
    text-transform: uppercase; letter-spacing: .04em;
    border: 1px solid transparent; cursor: pointer;
    transition: transform .15s ease, background .2s ease, box-shadow .2s ease, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 10px 26px rgba(217,4,41,.30); }
.btn-accent:hover { background: var(--accent-dk); box-shadow: 0 14px 32px rgba(217,4,41,.42); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.28); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-light { background: #fff; color: #111; }
.btn-light:hover { background: #eee; }
.btn-wa { background: #25d366; color: #fff; }
.btn-wa:hover { background: #1fb457; }

/* ==================================================================
   ÜST ŞERİT (sitede yok — gizli)
   ================================================================== */
.topbar { display: none; }

/* ==================================================================
   ANA NAVİGASYON (ana sayfada hero üstüne biner, kaydırınca koyulaşır)
   ================================================================== */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--dark); border-bottom: 1px solid var(--line); transition: background .3s ease, border-color .3s; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.logo img { max-height: 58px; }
.logo-text { font-size: 22px; font-weight: 900; letter-spacing: -.03em; color: #fff; }

/* Ana sayfada şeffaf overlay header */
body.home .site-header { position: fixed; left: 0; right: 0; background: transparent; border-bottom-color: transparent; }
body.home .site-header.scrolled { background: rgba(11,11,12,.95); border-bottom-color: var(--line); backdrop-filter: blur(8px); }

.site-nav { display: flex; align-items: center; gap: 2px; }
.site-nav > a, .nav-item > a {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 10px 14px; font-size: 13px; font-weight: 700; color: #e9e9e9;
    border-radius: 6px; transition: color .2s; text-transform: uppercase; letter-spacing: .04em;
}
.site-nav > a:hover, .nav-item:hover > a { color: var(--accent); }
.site-nav > a.active { color: var(--accent); }
.nav-toggle-btn { color: #fff; }

/* Açılır menü (Hizmetlerimiz) */
.nav-item { position: relative; }
.nav-item > a::after { content: "▾"; font-size: 11px; opacity: .7; }
.nav-dropdown {
    position: absolute; top: 100%; left: 0; min-width: 290px;
    background: #141416; border: 1px solid var(--line); border-radius: 8px;
    box-shadow: var(--shadow-lg); padding: 8px; opacity: 0; visibility: hidden;
    transform: translateY(8px); transition: all .2s ease; z-index: 60;
}
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a { display: block; padding: 11px 14px; border-radius: 6px; font-size: 13px; color: #d6d6d6; text-transform: none; letter-spacing: 0; }
.nav-dropdown a:hover { background: var(--accent-sf); color: var(--accent); }
.nav-cta { margin-left: 12px; color: #fff; }

.nav-toggle { display: none; }
.nav-toggle-btn { display: none; font-size: 26px; cursor: pointer; user-select: none; }

/* ==================================================================
   HERO (tam ekran arka plan görseli, sol hizalı içerik)
   ================================================================== */
.hero {
    position: relative; min-height: 92vh; display: flex; align-items: center;
    background-color: #0a0a0b; background-size: cover; background-position: center; overflow: hidden;
}
.hero::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(8,8,9,.94) 0%, rgba(8,8,9,.72) 42%, rgba(8,8,9,.20) 100%);
}
.hero-inner { position: relative; z-index: 2; width: 100%; text-align: left; }
.hero .hero-logo { max-height: 190px; margin: 0 0 26px; }
.hero h1 { font-size: clamp(30px, 5vw, 52px); margin-bottom: 16px; color: #fff; }
.hero h1 .hl { color: var(--accent); }
.hero .hero-text { font-size: clamp(16px, 1.6vw, 19px); color: #d3d4d8; max-width: 540px; margin: 0 0 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ==================================================================
   ROZET ŞERİDİ (4 badge)
   ================================================================== */
.badges { background: #0e0e10; border-bottom: 1px solid var(--line); }
.badges-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.badge-item { padding: 36px 24px; text-align: center; border-right: 1px solid var(--line); }
.badge-item:last-child { border-right: 0; }
.badge-item .b-ico {
    width: 54px; height: 54px; margin: 0 auto 14px; display: grid; place-items: center;
    font-size: 24px; border-radius: 50%; background: var(--accent); color: #fff;
}
.badge-item h3 { font-size: 15px; margin: 0; color: #fff; text-transform: uppercase; letter-spacing: .06em; }
.badge-item p { font-size: 13px; color: var(--muted); margin: 4px 0 0; }

/* ==================================================================
   HİZMET KARTLARI (fotoğraf arka planlı koyu kartlar)
   ================================================================== */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    position: relative; min-height: 380px; display: flex; align-items: flex-end;
    border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
    background-color: #16161a; background-size: cover; background-position: center;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10,10,11,.40) 0%, rgba(10,10,11,.92) 78%);
    transition: background .3s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(217,4,41,.5); }
.service-card:hover::before { background: linear-gradient(180deg, rgba(217,4,41,.22) 0%, rgba(10,10,11,.95) 80%); }
.service-card .s-body { position: relative; z-index: 2; padding: 30px; width: 100%; }
.service-card .s-ico { font-size: 30px; color: var(--accent); margin-bottom: 16px; }
.service-card h3 { font-size: 22px; margin-bottom: 10px; color: #fff; text-transform: uppercase; letter-spacing: .02em; }
.service-card p { color: #c0c0c4; margin: 0 0 18px; font-size: 15px; }
.service-card .s-more { color: var(--accent); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; display: inline-flex; gap: 6px; align-items: center; }
.service-card:hover .s-more { gap: 10px; }

/* ==================================================================
   YAPTIĞIMIZ İŞLER
   ================================================================== */
.work-block { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-bottom: 60px; }
.work-block:last-child { margin-bottom: 0; }
.work-block.reverse .work-media { order: 2; }
.work-media { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 16/10; background: #16161a; box-shadow: var(--shadow); }
.work-media img { width: 100%; height: 100%; object-fit: cover; }
.work-media.placeholder { display: grid; place-items: center; }
.work-tag {
    display: inline-block; background: var(--accent-sf); color: var(--accent);
    font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
    padding: 6px 14px; border-radius: 999px; margin-bottom: 14px;
}
.work-text h3 { font-size: clamp(22px, 3vw, 30px); color: #fff; }
.work-text p { color: var(--text); }

/* ==================================================================
   SSS AKORDEON
   ================================================================== */
.faq-list { max-width: 840px; margin: 0 auto; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; background: var(--bg-soft2); overflow: hidden; }
.faq-item > summary {
    list-style: none; cursor: pointer; padding: 20px 24px; font-weight: 700; font-size: 17px;
    color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-family: "Montserrat", sans-serif;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary::after { content: "+"; color: var(--accent); font-size: 26px; font-weight: 400; transition: transform .2s; }
.faq-item[open] > summary::after { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 24px 22px; color: var(--muted); }

/* ==================================================================
   CTA
   ================================================================== */
.cta {
    background:
        radial-gradient(600px 260px at 85% 15%, rgba(217,4,41,.36), transparent 60%),
        linear-gradient(135deg, #161618, #0a0a0b);
    border: 1px solid var(--line);
    color: #fff; border-radius: 14px; padding: 60px 40px; text-align: center;
}
.cta h2 { color: #fff; font-size: clamp(26px, 4vw, 38px); }
.cta p { color: #c7c9cf; max-width: 600px; margin: 0 auto 28px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ==================================================================
   DEĞİŞİME TANIK OLUN (önce / sonra kartları)
   ================================================================== */
.ba-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.ba-card { background: var(--bg-soft2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: border-color .2s, transform .2s; }
.ba-card:hover { border-color: rgba(217,4,41,.45); transform: translateY(-4px); }
.ba-imgs { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--line); }
.ba-img { position: relative; aspect-ratio: 4/3; background: #0e0e10; overflow: hidden; }
.ba-img img { width: 100%; height: 100%; object-fit: cover; }
.ba-img .ph { width: 100%; height: 100%; }
.ba-badge { position: absolute; top: 10px; z-index: 2; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; color: #fff; }
.ba-badge.before { left: 10px; background: rgba(0,0,0,.7); border: 1px solid rgba(255,255,255,.2); }
.ba-badge.after  { right: 10px; background: var(--accent); }
.ba-body { padding: 22px 24px; }
.ba-body h3 { font-size: 20px; color: #fff; margin-bottom: 8px; }
.ba-body p { color: var(--text); margin: 0; font-size: 14.5px; }

/* ==================================================================
   GALERİ
   ================================================================== */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 4/3; background: var(--bg-soft2); border: 1px solid var(--line); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 14px; background: linear-gradient(transparent, rgba(0,0,0,.85)); color: #fff; font-size: 14px; font-weight: 600; }

/* ==================================================================
   İSTATİSTİK + AVANTAJ (Hakkımızda)
   ================================================================== */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.stat-card { background: var(--bg-soft2); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; text-align: center; }
.stat-card .num { font-size: 42px; font-weight: 900; color: var(--accent); font-family: "Montserrat", sans-serif; }
.stat-card .lbl { color: var(--muted); font-weight: 600; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { background: var(--bg-soft2); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.feature-card .f-ico { width: 52px; height: 52px; display: grid; place-items: center; font-size: 24px; border-radius: 12px; background: var(--accent-sf); color: var(--accent); margin-bottom: 16px; }
.feature-card h3 { font-size: 19px; color: #fff; }
.feature-card p { color: var(--muted); margin: 0; }

/* ==================================================================
   İÇ SAYFA BAŞLIĞI
   ================================================================== */
.page-hero {
    padding: 130px 0 64px; text-align: center;
    background: radial-gradient(700px 300px at 50% -10%, rgba(217,4,41,.30), transparent 60%), linear-gradient(180deg,#141416,#0b0b0c);
    border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(28px, 5vw, 44px); color: #fff; text-transform: uppercase; letter-spacing: .02em; }
.page-hero .crumb { color: #a7abb3; font-size: 14px; margin-bottom: 10px; }
.page-hero .crumb a { color: #a7abb3; }
.page-hero .crumb a:hover { color: var(--accent); }
.page-hero p { color: #c7c9cf; max-width: 640px; margin: 8px auto 0; }

.prose { max-width: 820px; margin: 0 auto; }
.prose p { color: var(--text); }
.prose img { border-radius: var(--radius); margin: 18px 0; }
.prose h2, .prose h3 { margin-top: 1.4em; color: #fff; }
.prose ul { padding-left: 0; list-style: none; }
.prose ul li { position: relative; padding-left: 28px; margin-bottom: 10px; }
.prose ul li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

.about-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.about-split img { border-radius: var(--radius); border: 1px solid var(--line); }

/* Hizmet detay */
.svc-detail { display: grid; grid-template-columns: 1fr 320px; gap: 44px; align-items: start; }
.svc-section { margin-bottom: 34px; }
.svc-section h2 { font-size: 24px; color: #fff; }
.icon-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 0; padding: 0; list-style: none; }
.icon-list li { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.icon-list li strong { display: block; color: #fff; margin-bottom: 4px; }
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li { position: relative; padding: 4px 0 18px 54px; }
.steps li::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 800; }
.svc-aside .box { background: var(--bg-soft2); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; position: sticky; top: 110px; }
.svc-aside h3, .svc-aside h4 { color: #fff; }

/* Placeholder (görsel yokken) */
.ph { display: grid; place-items: center; color: #4a4a52; font-size: 44px; background: repeating-linear-gradient(45deg, #141417, #141417 12px, #18181c 12px, #18181c 24px); }

/* ==================================================================
   FORMLAR
   ================================================================== */
.form-card { background: var(--bg-soft2); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.form-card label { display: block; font-weight: 600; margin: 14px 0 6px; font-size: 14px; color: #fff; }
.form-card input, .form-card textarea {
    width: 100%; padding: 13px 15px; background: #0e0e10; color: var(--text);
    border: 1px solid var(--line); border-radius: var(--btn-radius); font-size: 15px; font-family: inherit;
}
.form-card input:focus, .form-card textarea:focus { outline: none; border-color: var(--accent); }
.form-card textarea { min-height: 130px; resize: vertical; }

.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.info-list li:last-child { border-bottom: 0; }
.info-list li .ico { width: 44px; height: 44px; flex: none; display: grid; place-items: center; border-radius: 10px; background: var(--accent-sf); color: var(--accent); font-size: 18px; }
.info-list li strong { display: block; color: #fff; }

.notice { padding: 13px 16px; border-radius: var(--btn-radius); margin-bottom: 16px; font-size: 14px; }
.notice-success { background: rgba(34,197,94,.14); border: 1px solid rgba(34,197,94,.4); color: #86efac; }
.notice-error { background: var(--accent-sf); border: 1px solid rgba(217,4,41,.45); color: #fca5a5; }

/* ==================================================================
   FOOTER
   ================================================================== */
.site-footer { background: var(--dark); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1.2fr 1.4fr; gap: 40px; padding: 64px 22px 44px; }
.footer-logo img { max-height: 54px; }
.footer-logo span { font-size: 20px; font-weight: 900; color: #fff; }
.footer-about p { color: var(--muted); font-size: 14px; margin: 16px 0; }
.footer-social a { display: inline-block; margin-right: 8px; color: #c9d1dc; border: 1px solid #2a2a30; padding: 6px 12px; border-radius: 6px; font-size: 13px; transition: all .2s; }
.footer-social a:hover { color: #fff; border-color: var(--accent); background: var(--accent); }
.footer-col h4 { color: #fff; font-size: 16px; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .04em; }
.footer-links, .footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--muted); font-size: 14px; transition: color .2s; }
.footer-links a:hover { color: var(--accent); }
.footer-contact li { color: var(--muted); font-size: 14px; margin-bottom: 12px; display: flex; gap: 10px; }
.footer-contact .ico { color: var(--accent); }
.footer-contact a { color: var(--muted); }
.footer-contact a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--line); padding: 18px 0; color: #707a8a; font-size: 13px; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-credit { display: inline-flex; align-items: center; gap: 9px; color: #9aa0ac; font-size: 12px; opacity: .75; transition: opacity .25s; }
.footer-credit:hover { opacity: 1; color: #fff; }
.footer-credit img { height: 20px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
@media (max-width: 620px) { .footer-bottom-inner { justify-content: center; text-align: center; } }

/* WhatsApp sabit buton */
.whatsapp-float {
    position: fixed; left: 22px; bottom: 22px; z-index: 60; background: #25d366; color: #fff;
    width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
    box-shadow: 0 12px 28px rgba(37,211,102,.45); transition: transform .15s; font-size: 24px;
}
.whatsapp-float span { display: none; }
.whatsapp-float::before { content: "💬"; }
.whatsapp-float:hover { transform: translateY(-3px) scale(1.05); }

/* Yukarı çık benzeri sağ alt boşluk için içerik kaymasın */

/* ==================================================================
   RESPONSIVE
   ================================================================== */
@media (max-width: 980px) {
    .service-grid, .feature-grid, .stats-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .work-block, .work-block.reverse .work-media { grid-template-columns: 1fr; order: 0; }
    .about-split, .svc-detail { grid-template-columns: 1fr; }
    .icon-list { grid-template-columns: 1fr; }
    .svc-aside .box { position: static; }
}
@media (max-width: 760px) {
    .nav-toggle-btn { display: block; }
    .site-nav {
        position: fixed; inset: 88px 0 auto 0; flex-direction: column; align-items: stretch;
        background: #0e0e10; border-bottom: 1px solid var(--line); padding: 14px 22px 24px; gap: 2px;
        transform: translateY(-130%); transition: transform .25s ease; box-shadow: var(--shadow-lg);
        max-height: calc(100vh - 88px); overflow-y: auto;
    }
    body.home .site-nav { background: #0b0b0c; }
    .nav-toggle:checked ~ .site-nav { transform: translateY(0); }
    .site-nav > a, .nav-item > a { padding: 13px 10px; font-size: 15px; }
    .nav-dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; border-left: 2px solid var(--line); border-radius: 0; margin: 0 0 8px 12px; padding: 0; }
    .nav-cta { margin: 10px 0 0; justify-content: center; }
    .badges-grid { grid-template-columns: 1fr 1fr; }
    .badge-item:nth-child(odd) { border-right: 1px solid var(--line); }
    .badge-item { border-bottom: 1px solid var(--line); }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .section { padding: 64px 0; }
    .hero { min-height: 86vh; }
    .hero .hero-logo { max-height: 130px; }
}
@media (max-width: 480px) {
    .service-grid, .gallery-grid, .feature-grid, .stats-grid, .badges-grid { grid-template-columns: 1fr; }
    .badge-item { border-right: 0; }
    .cta { padding: 40px 22px; }
}

/* ================= İNŞAAT İMZASI ================= */
body { border-top: 4px solid var(--accent); }
.section-head h2::after {
    width: 84px; height: 5px; border-radius: 0;
    background: repeating-linear-gradient(45deg, var(--accent) 0 11px, var(--bg-soft2) 11px 17px);
}
.badges { background: var(--dark); border-bottom: 1px solid var(--line); }
.badge-item .b-ico { color: var(--accent); filter: none; }
.work-tag, .s-ico { color: var(--accent); }
.btn-accent { box-shadow: 0 8px 24px rgba(247,181,0,.25); }
/* Hizmet kartı üst sarı çizgi */
.service-card { border-top: 3px solid transparent; transition: border-color .2s, transform .2s; }
.service-card:hover { border-top-color: var(--accent); }