/* Gebze Kamera Sistemleri — kurumsal tema */
:root {
  --navy-950: #071425; --navy-900: #0b1d33; --navy-800: #102a48; --navy-700: #1a3a5f; --navy-100: #e6ecf3;
  --accent: #c8102e; --accent-d: #a50d26;
  --ink: #0f1a2a; --text: #3b4656; --muted: #6b7686; --line: #dde3ea; --line-2: #eef1f5; --alt: #f4f6f9;
  --wrap: 1240px; --gut: 24px; --r: 2px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif; font-size: 16px; color: var(--text); background: #fff; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--ink); margin: 0; line-height: 1.25; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }
.i { width: 22px; height: 22px; flex-shrink: 0; }
.i-sm { width: 17px; height: 17px; flex-shrink: 0; }
.i-xs { width: 13px; height: 13px; flex-shrink: 0; }

/* Tek genişlik: tüm bölümler header ile aynı hizada */
.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); }
@media (max-width: 640px) { :root { --gut: 16px; } }

/* topbar */
.topbar { background: var(--navy-950); color: rgba(255,255,255,.62); font-size: 13px; }
.topbar-in { display: flex; justify-content: space-between; align-items: center; height: 38px; gap: 24px; }
.tb-r { display: flex; gap: 24px; }
.tb-r a, .tb-r span { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
.tb-r a:hover { color: #fff; }
@media (max-width: 900px) { .tb-l { display: none; } .topbar-in { justify-content: center; } }
@media (max-width: 560px) { .tb-r span { display: none; } }

/* header */
.hdr { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); }
.hdr.scrolled { box-shadow: 0 6px 20px -12px rgba(7,20,37,.35); }
.hdr-in { display: flex; align-items: center; height: 80px; gap: 32px; }
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-mark { width: 38px; height: 38px; background: var(--navy-900); position: relative; }
.logo-mark::before { content: ''; position: absolute; inset: 9px 9px 9px 9px; border: 2px solid #fff; border-radius: 50%; }
.logo-mark i { position: absolute; right: 0; top: 0; width: 10px; height: 10px; background: var(--accent); }
.logo-txt { display: flex; flex-direction: column; line-height: 1.1; }
.logo-txt b { font-size: 17px; font-weight: 700; color: var(--navy-900); letter-spacing: .04em; }
.logo-txt small { font-size: 10.5px; color: var(--muted); font-weight: 500; letter-spacing: .16em; margin-top: 3px; }
.logo-inv .logo-mark { background: #fff; }
.logo-inv .logo-mark::before { border-color: var(--navy-900); }
.logo-inv .logo-txt b { color: #fff; }
.logo-inv .logo-txt small { color: rgba(255,255,255,.55); }
.nav { display: none; align-items: stretch; height: 100%; margin-left: 8px; }
.nav > a, .dd > a { display: flex; align-items: center; gap: 5px; height: 100%; padding: 0 14px; font-size: 15px; font-weight: 500; color: var(--ink); border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .15s, border-color .15s; }
.nav > a:hover, .dd:hover > a { color: var(--accent); }
.nav a.on { border-bottom-color: var(--accent); }
.dd { position: relative; display: flex; }
.dd-menu { position: absolute; top: 100%; left: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; min-width: 520px; padding: 20px 24px; background: #fff; border: 1px solid var(--line); border-top: 2px solid var(--accent); box-shadow: 0 18px 40px -16px rgba(7,20,37,.3); opacity: 0; visibility: hidden; transition: opacity .15s, visibility .15s; }
.dd:hover .dd-menu, .dd:focus-within .dd-menu { opacity: 1; visibility: visible; }
.dd-h { font-size: 11.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
.dd-col a { display: block; padding: 7px 0; font-size: 14.5px; color: var(--text); border-bottom: 1px solid var(--line-2); }
.dd-col a:last-child { border-bottom: 0; }
.dd-col a:hover { color: var(--accent); }
.hdr-r { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.hdr-tel { display: none; align-items: center; gap: 10px; }
.hdr-tel-ic { width: 38px; height: 38px; border: 1px solid var(--line); display: grid; place-items: center; color: var(--accent); }
.hdr-tel small { display: block; font-size: 12px; color: var(--muted); line-height: 1.2; }
.hdr-tel b { font-size: 15px; color: var(--ink); font-weight: 600; }
.burger { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line); background: #fff; color: var(--ink); }
.mnav { display: none; border-top: 1px solid var(--line); padding: 8px 0 20px; max-height: calc(100vh - 80px); overflow: auto; }
.mnav.open { display: block; }
.mnav a, .mnav summary { display: block; padding: 12px 0; font-weight: 500; color: var(--ink); border-bottom: 1px solid var(--line-2); cursor: pointer; }
.mnav details a { padding-left: 16px; font-weight: 400; color: var(--text); font-size: 15px; }
.mnav .btn { margin-top: 16px; border-bottom: 0; color: #fff; }
@media (max-width: 560px) { .hdr-cta { display: none; } .hdr-in { gap: 10px; height: 68px; } .hdr-r { gap: 8px; } .logo { gap: 9px; } .logo-txt b { font-size: 15px; } .logo-txt small { font-size: 9.5px; letter-spacing: .1em; } .logo-mark { width: 34px; height: 34px; } .logo-mark::before { inset: 8px; } }
@media (min-width: 1100px) { .nav { display: flex; } .burger { display: none; } .mnav { display: none !important; } }
@media (min-width: 1280px) { .hdr-tel { display: flex; } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font-weight: 600; font-size: 14.5px; padding: 11px 22px; border-radius: var(--r); border: 1px solid transparent; transition: background .15s, color .15s, border-color .15s; line-height: 1.3; white-space: nowrap; }
.btn-a { background: var(--accent); color: #fff; }
.btn-a:hover { background: var(--accent-d); }
.btn-o { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-o:hover { border-color: var(--ink); }
.btn-ow { border-color: rgba(255,255,255,.4); color: #fff; }
.btn-ow:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn-lg { padding: 14px 26px; font-size: 15px; }
.btn-block { width: 100%; }
.more { display: inline-flex; align-items: center; gap: 7px; color: var(--accent); font-weight: 600; font-size: 14.5px; }
.more:hover { color: var(--accent-d); }

/* typography helpers */
.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.eyebrow::before { content: ''; width: 24px; height: 2px; background: currentColor; }
.eyebrow.inv { color: #fff; }
.eyebrow.inv::before { background: var(--accent); }
.lead { font-size: 17.5px; color: var(--text); line-height: 1.7; }

/* hero */
.hero { position: relative; background: var(--navy-900) var(--hero-img) center / cover no-repeat; color: #fff; }
.hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,20,37,.95) 0%, rgba(7,20,37,.86) 45%, rgba(7,20,37,.55) 100%); }
.hero-in { position: relative; padding-top: 110px; padding-bottom: 130px; }
.hero-t { max-width: 680px; }
.hero h1 { color: #fff; font-size: clamp(32px, 4.6vw, 52px); font-weight: 600; line-height: 1.15; letter-spacing: -.02em; margin-bottom: 22px; }
.hero p { font-size: 18px; color: rgba(255,255,255,.78); max-width: 600px; margin-bottom: 36px; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats { position: relative; border-top: 1px solid rgba(255,255,255,.14); background: rgba(7,20,37,.55); }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); }
.stats > div { padding: 24px 0; display: flex; flex-direction: column; gap: 2px; }
.stats b { font-size: 28px; font-weight: 600; color: #fff; letter-spacing: -.01em; }
.stats span { font-size: 14px; color: rgba(255,255,255,.62); }
@media (min-width: 900px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
  .stats > div { padding: 28px 0 28px 28px; border-left: 1px solid rgba(255,255,255,.14); }
  .stats > div:first-child { padding-left: 0; border-left: 0; }
}

/* brands */
.brands { border-bottom: 1px solid var(--line); }
.brands-in { display: flex; align-items: center; gap: 32px; padding-top: 26px; padding-bottom: 26px; flex-wrap: wrap; }
.brands-l { font-size: 13px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; white-space: nowrap; }
.brands-list { display: flex; flex-wrap: wrap; gap: 10px 34px; flex: 1; justify-content: space-between; }
.brands-list span { font-size: 17px; font-weight: 700; color: #9aa4b2; letter-spacing: .02em; }

/* sections */
.sec { padding: 72px 0; }
@media (min-width: 1024px) { .sec { padding: 96px 0; } }
.sec.alt { background: var(--alt); }
.sec.pt-sm { padding-top: 40px; }
.sec.dark { position: relative; background: var(--navy-900) var(--bg-img) center / cover; color: rgba(255,255,255,.75); }
.sec.dark::before { content: ''; position: absolute; inset: 0; background: rgba(7,20,37,.92); }
.sec.dark > .wrap { position: relative; }
.sec.dark h2, .sec.dark b { color: #fff; }
.sh { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 40px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.sec.dark .sh { border-bottom-color: rgba(255,255,255,.14); }
.sh h2 { font-size: clamp(26px, 3vw, 34px); }
.sh.sm { margin-bottom: 24px; }
.sh.sm h2 { font-size: 24px; }
.subh { font-size: 20px; margin: 56px 0 24px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }

/* grids */
.grid { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid.g3, .grid.g4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid.g3 { grid-template-columns: repeat(3, 1fr); } .grid.g4 { grid-template-columns: repeat(4, 1fr); } }

/* intro */
.intro { display: grid; gap: 48px; align-items: center; }
.intro-img img { width: 100%; aspect-ratio: 5/4; object-fit: cover; }
.intro-t h2 { font-size: clamp(26px, 3vw, 34px); margin-bottom: 18px; }
@media (min-width: 1024px) { .intro { grid-template-columns: 1fr 1fr; gap: 72px; } }
.numlist { list-style: none; counter-reset: n; padding: 0; margin: 28px 0 28px; border-top: 1px solid var(--line); }
.numlist li { counter-increment: n; display: grid; grid-template-columns: 48px 1fr; padding: 18px 0; border-bottom: 1px solid var(--line); }
.numlist li::before { content: '0' counter(n); grid-row: span 2; font-size: 14px; font-weight: 600; color: var(--accent); padding-top: 2px; }
.numlist b { color: var(--ink); font-weight: 600; }
.numlist span { color: var(--muted); font-size: 15px; }

/* service cards */
.svc { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); transition: border-color .15s; }
.svc:hover { border-color: var(--navy-700); }
.svc-img { aspect-ratio: 16/10; overflow: hidden; background: var(--navy-100); }
.svc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.svc:hover .svc-img img { transform: scale(1.03); }
.svc-b { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.svc h3 { font-size: 18px; margin-bottom: 8px; }
.svc p { font-size: 15px; color: var(--muted); flex: 1; margin-bottom: 16px; }

/* category catalog */
.catgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
@media (min-width: 768px) { .catgrid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .catgrid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.cat { display: flex; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 20px; transition: background .15s; }
.cat:hover { background: var(--alt); }
.cat-img { position: relative; aspect-ratio: 4/3; margin-bottom: 14px; }
.cat-img img { position: absolute; inset: 8%; width: 84%; height: 84%; object-fit: contain; mix-blend-mode: multiply; }
.cat-b { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.cat b { color: var(--ink); font-weight: 600; font-size: 15.5px; }
.cat span { color: var(--muted); font-size: 13px; white-space: nowrap; }

/* steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; grid-template-columns: 1fr; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li { padding: 28px 28px 28px 0; border-top: 2px solid rgba(255,255,255,.18); position: relative; }
.steps li::before { content: ''; position: absolute; top: -2px; left: 0; width: 48px; height: 2px; background: var(--accent); }
.steps span { display: block; font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 14px; letter-spacing: .08em; }
.steps b { display: block; font-size: 19px; font-weight: 600; margin-bottom: 8px; }
.steps p { margin: 0; font-size: 15px; }
.steps.light li { border-top-color: var(--line); padding-right: 20px; }
.steps.light b { color: var(--ink); }
.steps.light p { color: var(--muted); }
@media (min-width: 1024px) { .art .steps.light { grid-template-columns: repeat(2, 1fr); } }

/* regions (home) */
.regions { display: grid; gap: 48px; }
.regions h2 { font-size: clamp(26px, 3vw, 34px); margin-bottom: 18px; }
.regions .btn { margin-top: 8px; }
@media (min-width: 1024px) { .regions { grid-template-columns: 5fr 7fr; gap: 72px; } }
.reg-cols { display: grid; gap: 32px; }
@media (min-width: 640px) { .reg-cols { grid-template-columns: 1fr 1fr; } }
.reg-h { font-size: 12.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); padding-bottom: 12px; margin: 0; border-bottom: 2px solid var(--ink); }
.reg-cols a { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); font-weight: 500; color: var(--ink); }
.reg-cols a svg { color: var(--muted); transition: transform .15s; }
.reg-cols a:hover { color: var(--accent); }
.reg-cols a:hover svg { color: var(--accent); transform: translateX(3px); }
.reg { display: flex; flex-direction: column; padding: 26px; background: #fff; border: 1px solid var(--line); transition: border-color .15s; }
.reg:hover { border-color: var(--navy-700); }
.reg-t { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.reg h3 { font-size: 18px; margin-bottom: 8px; }
.reg p { font-size: 15px; color: var(--muted); flex: 1; }

/* CTA */
.cta { background: var(--navy-900); color: rgba(255,255,255,.7); border-top: 3px solid var(--accent); }
.cta-in { display: grid; gap: 28px; padding-top: 56px; padding-bottom: 56px; align-items: center; }
.cta h2 { color: #fff; font-size: clamp(22px, 2.6vw, 28px); margin-bottom: 8px; }
.cta p { margin: 0; max-width: 620px; }
.cta-r { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.cta-tel small { display: block; font-size: 13px; color: rgba(255,255,255,.55); }
.cta-tel b { font-size: 24px; color: #fff; font-weight: 600; }
@media (min-width: 1024px) { .cta-in { grid-template-columns: 1fr auto; } }

/* inner page head */
.phead { position: relative; background: var(--navy-900) var(--ph-img, none) center / cover; color: rgba(255,255,255,.75); }
.phead::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,20,37,.96), rgba(7,20,37,.82)); }
.phead .wrap { position: relative; padding-top: 52px; padding-bottom: 56px; }
.phead h1 { color: #fff; font-size: clamp(28px, 3.6vw, 42px); margin-bottom: 12px; }
.phead p { margin: 0; font-size: 17px; max-width: 760px; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 13.5px; margin-bottom: 20px; color: rgba(255,255,255,.55); }
.crumbs a:hover { color: #fff; }
.crumbs span:not(.sep) { color: rgba(255,255,255,.85); }
.crumbs .sep { opacity: .5; }
.pbar { background: var(--alt); border-bottom: 1px solid var(--line); }
.pbar .crumbs { margin: 0; padding: 16px 0; color: var(--muted); }
.pbar .crumbs a:hover { color: var(--accent); }
.pbar .crumbs span:not(.sep) { color: var(--ink); }

/* content + aside layout (tüm iç sayfalarda aynı) */
.with-aside { display: grid; gap: 48px; }
@media (min-width: 1024px) { .with-aside { grid-template-columns: minmax(0, 1fr) 340px; gap: 56px; align-items: start; } .aside { position: sticky; top: 104px; } }
.art { min-width: 0; }
.art-lead p { font-size: 18px; color: var(--ink); line-height: 1.7; }
.art-lead p + p { color: var(--text); font-size: 17px; }
.art-sec { padding-top: 40px; margin-top: 40px; border-top: 1px solid var(--line); }
.art-sec h2 { font-size: clamp(22px, 2.4vw, 27px); margin-bottom: 16px; }
.art-sec p { font-size: 16.5px; }
.art-fig { margin: 8px 0 24px; }
.art-fig img { width: 100%; aspect-ratio: 16/8; object-fit: cover; }
.art > .art-fig { margin-top: 32px; }
.checks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.checks li { display: flex; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 500; font-size: 15.5px; }
.checks svg { color: var(--accent); }
@media (min-width: 640px) {
  .checks.two, .checks.three { grid-template-columns: 1fr 1fr; column-gap: 32px; }
}
@media (min-width: 1024px) { .checks.three { grid-template-columns: repeat(3, 1fr); } }
.svc-list { border-top: 1px solid var(--line); }
.svc-list a { display: grid; grid-template-columns: 1fr auto; gap: 2px 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.svc-list b { color: var(--ink); font-weight: 600; }
.svc-list span { grid-column: 1; color: var(--muted); font-size: 14.5px; }
.svc-list svg { grid-row: 1 / span 2; grid-column: 2; align-self: center; color: var(--muted); }
.svc-list a:hover b, .svc-list a:hover svg { color: var(--accent); }
.values { display: grid; gap: 0; border-top: 1px solid var(--line); }
@media (min-width: 640px) { .values { grid-template-columns: 1fr 1fr; column-gap: 32px; } }
.values div { padding: 20px 0; border-bottom: 1px solid var(--line); }
.values b { display: block; color: var(--ink); margin-bottom: 4px; }
.values p { margin: 0; color: var(--muted); font-size: 15px; }
.h-form { font-size: 24px; margin-bottom: 20px; }

.aside { display: grid; gap: 24px; }
.aside-box { border: 1px solid var(--line); padding: 24px; background: #fff; }
.aside-box.flat { padding: 0; border: 0; }
.aside-box.dark { background: var(--navy-900); border-color: var(--navy-900); color: rgba(255,255,255,.7); }
.aside-box.dark .aside-h { color: #fff; border-bottom-color: rgba(255,255,255,.14); }
.aside-box.dark p { font-size: 15px; }
.aside-box.dark .btn { margin-top: 10px; }
.aside-h { font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ink); margin: 0 0 12px; padding-bottom: 12px; border-bottom: 2px solid var(--ink); }
.aside-box.flat .aside-h { margin-bottom: 0; }
.aside-nav { list-style: none; margin: 0; padding: 0; }
.aside-nav a { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 0; border-bottom: 1px solid var(--line-2); font-size: 15px; color: var(--text); }
.aside-nav li:last-child a { border-bottom: 0; }
.aside-nav svg { color: var(--line); }
.aside-nav a:hover, .aside-nav li.on a { color: var(--accent); }
.aside-nav li.on a { font-weight: 600; }
.aside-nav li.on svg, .aside-nav a:hover svg { color: var(--accent); }
.aside-tel { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 600; color: #fff; margin: 4px 0 8px; }
.aside-tel svg { color: var(--accent); }
.info { margin: 0; }
.info dt { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); margin-top: 16px; }
.info dt:first-child { margin-top: 4px; }
.info dt svg { color: var(--accent); }
.info dd { margin: 2px 0 0 25px; font-weight: 600; color: var(--ink); }
.info a:hover { color: var(--accent); }

/* calculator */
.calc { margin-top: 40px; padding: 32px; background: var(--alt); border: 1px solid var(--line); border-left: 3px solid var(--navy-900); }
.calc h2 { font-size: 22px; margin-bottom: 8px; }
.calc > p { color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.calc-f { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (min-width: 768px) { .calc-f { grid-template-columns: repeat(3, 1fr); } }
.calc-r { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; background: var(--navy-900); color: rgba(255,255,255,.7); }
.calc-r b { font-size: 26px; color: #fff; font-weight: 600; }

/* form */
.form { display: grid; gap: 18px; margin-top: 8px; }
.grid2 { display: grid; gap: 18px; }
@media (min-width: 640px) { .grid2 { grid-template-columns: 1fr 1fr; } }
label { display: grid; gap: 7px; font-size: 14px; font-weight: 500; color: var(--ink); }
input, select, textarea { font: inherit; font-size: 15px; padding: 11px 13px; border: 1px solid #c9d1db; border-radius: var(--r); background: #fff; color: var(--ink); width: 100%; transition: border-color .15s, box-shadow .15s; }
input:focus, select:focus, textarea:focus { outline: 0; border-color: var(--navy-700); box-shadow: 0 0 0 3px var(--navy-100); }
textarea { resize: vertical; }
.chk { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--text); }
.chk input { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; accent-color: var(--accent); }
.chk a { color: var(--ink); text-decoration: underline; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.alert { display: flex; gap: 10px; align-items: center; padding: 13px 16px; font-size: 14.5px; font-weight: 500; border-left: 3px solid; }
.alert.ok { background: #ecfdf3; color: #05603a; border-color: #12b76a; }
.alert.err { background: #fef3f2; color: #912018; border-color: var(--accent); }
.form .btn { justify-self: start; }
.map { padding-bottom: 72px; }
.map iframe { display: block; width: 100%; height: 400px; border: 1px solid var(--line); }

/* shop */
.shop { display: grid; gap: 32px; }
@media (min-width: 1024px) { .shop { grid-template-columns: 280px minmax(0, 1fr); gap: 48px; align-items: start; } .shop-side { position: sticky; top: 104px; } }
.shop-main { min-width: 0; }
.search { display: flex; align-items: center; gap: 10px; border: 1px solid #c9d1db; padding: 0 13px; background: #fff; margin-bottom: 28px; }
.search:focus-within { border-color: var(--navy-700); box-shadow: 0 0 0 3px var(--navy-100); }
.search svg { color: var(--muted); }
.search input { border: 0; padding: 12px 0; box-shadow: none !important; }
.catnav { list-style: none; margin: 0; padding: 0; }
.catnav li a { display: flex; justify-content: space-between; padding: 10px 0; font-size: 14.5px; color: var(--text); border-bottom: 1px solid var(--line-2); }
.catnav li a:hover { color: var(--accent); }
.catnav li.on > a { color: var(--accent); font-weight: 600; }
.catnav small { color: var(--muted); font-weight: 400; }
.catnav ul { list-style: none; padding: 0 0 0 14px; margin: 0; border-left: 2px solid var(--line); }
.catnav ul a { font-size: 14px; }
@media (max-width: 1023px) { .shop-side .aside-box { display: none; } .search { margin-bottom: 0; } }
.tabs { display: flex; flex-wrap: wrap; gap: 0; border-bottom: 1px solid var(--line); margin-bottom: 28px; }
.tabs a { padding: 12px 18px; font-size: 14.5px; font-weight: 500; color: var(--text); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a:hover { color: var(--ink); }
.tabs a.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.pcard { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); transition: border-color .15s; }
.pcard:hover { border-color: var(--navy-700); }
.pcard-img { position: relative; aspect-ratio: 1; border-bottom: 1px solid var(--line-2); }
.pcard-img img { position: absolute; inset: 12%; width: 76%; height: 76%; object-fit: contain; }
.pcard-b { padding: 16px 18px 20px; }
.pcard-brand { display: block; font-size: 11.5px; font-weight: 600; letter-spacing: .1em; color: var(--muted); margin-bottom: 6px; }
.pcard h3 { font-size: 14.5px; font-weight: 500; line-height: 1.45; color: var(--ink); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pcard:hover h3 { color: var(--accent); }
.pager { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 40px; }
.pager a, .pager span { min-width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line); font-size: 14.5px; font-weight: 500; }
.pager a:hover { border-color: var(--ink); }
.pager .on { background: var(--navy-900); border-color: var(--navy-900); color: #fff; }
.empty { padding: 48px; text-align: center; border: 1px solid var(--line); color: var(--text); display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; align-items: center; }
.empty a:not(.btn) { color: var(--accent); }

/* product detail */
.pd { display: grid; gap: 40px; }
@media (min-width: 1024px) { .pd { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; } }
.g-main { position: relative; aspect-ratio: 1; border: 1px solid var(--line); background: #fff; }
.g-main img { position: absolute; inset: 8%; width: 84%; height: 84%; object-fit: contain; }
.g-thumbs { display: flex; gap: 10px; margin-top: 10px; }
.g-thumbs button { width: 78px; height: 78px; border: 1px solid var(--line); background: #fff; padding: 6px; }
.g-thumbs button.on { border-color: var(--navy-900); box-shadow: inset 0 0 0 1px var(--navy-900); }
.g-thumbs img { width: 100%; height: 100%; object-fit: contain; }
.pd-meta { display: flex; gap: 14px; align-items: center; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.pd-meta span { color: var(--ink); padding-right: 14px; border-right: 1px solid var(--line); }
.pd-meta a { color: var(--accent); }
.pd-info h1 { font-size: clamp(24px, 2.8vw, 32px); margin-bottom: 18px; }
.pd-short { color: var(--text); margin-bottom: 28px; font-size: 15px; }
.pd-box { border: 1px solid var(--line); border-top: 3px solid var(--navy-900); padding: 24px; }
.pd-box p { font-size: 15px; }
.pd-box b { color: var(--ink); }
.pd-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.pd-tel { display: inline-flex; align-items: center; gap: 9px; margin-top: 18px; font-weight: 600; color: var(--ink); font-size: 17px; }
.pd-tel svg { color: var(--accent); }
.pd-perks { list-style: none; padding: 0; margin: 24px 0 0; border-top: 1px solid var(--line); }
.pd-perks li { display: flex; gap: 10px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; color: var(--ink); }
.pd-perks svg { color: var(--accent); }

/* ürün açıklamaları */
.rich { color: var(--text); font-size: 15px; overflow-wrap: anywhere; }
.rich h2, .rich h3, .rich h4 { margin: 1.4em 0 .6em; font-size: 18px; }
.rich ul, .rich ol { padding-left: 1.3em; }
.rich li { margin: .25em 0; }
.desc { background: #fff; border: 1px solid var(--line); padding: 24px; overflow-x: auto; }
@media (min-width: 768px) { .desc { padding: 36px 40px; } }
.rich table, .tbl table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 14px; }
.tbl { overflow-x: auto; }
.rich td, .rich th, .tbl td, .tbl th { border: 1px solid var(--line); padding: 9px 12px; text-align: left; vertical-align: top; }
.rich tr:nth-child(even) td { background: #fafbfc; }
.rich td p, .rich th p { margin: 0; }
.tbl th { background: var(--alt); }

/* footer */
.ftr { background: var(--navy-950); color: rgba(255,255,255,.6); font-size: 14.5px; }
.ftr-top { display: grid; gap: 40px; padding-top: 72px; padding-bottom: 56px; }
@media (min-width: 640px) { .ftr-top { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .ftr-top { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; } }
.ftr-brand p { margin: 22px 0; max-width: 360px; line-height: 1.7; }
.ftr-dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; }
.ftr-dl dt { color: rgba(255,255,255,.4); }
.ftr-dl dd { margin: 0; color: #fff; }
.ftr-h { color: #fff; font-weight: 600; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.ftr-top > div > a:not(.logo) { display: block; padding: 5px 0; }
.ftr a:hover { color: #fff; }
.ftr-bot { border-top: 1px solid rgba(255,255,255,.1); }
.ftr-bot-in { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; padding-top: 22px; padding-bottom: 22px; font-size: 13px; }
.ftr-bot-in span:last-child { display: flex; gap: 24px; }
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 52px; height: 52px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 8px 20px -6px rgba(0,0,0,.35); }
.wa-float .i { width: 26px; height: 26px; }