/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Helvetica Neue', Arial, sans-serif; color: #111; background: #fff; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== BANNER ===== */
.bnr { background: #111; color: #fff; text-align: center; padding: 10px 16px; font-size: 13px; letter-spacing: .5px; }
.bnr strong { color: #e84c3d; }

/* ===== NAVBAR ===== */
.nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 40px; border-bottom: 1px solid #eee; background: #fff; }
.logo { white-space: nowrap; }
.logo img { height: 40px; width: auto; }
.links { display: flex; gap: 32px; align-items: center; }
.links > a, .ddwrp > a { font-size: 14px; font-weight: 500; text-transform: uppercase; letter-spacing: 1px; position: relative; transition: color .2s; }
.links > a::after, .ddwrp > a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: #111; transition: width .25s; }
.links > a:hover::after, .ddwrp:hover > a::after { width: 100%; }
.ddwrp { position: relative; }
.ddwrp > a svg { vertical-align: middle; margin-left: 2px; transition: transform .25s; }
.ddwrp:hover > a svg { transform: rotate(180deg); }
.dd { position: absolute; top: 100%; left: 0; min-width: 240px; background: #fff; border: 1px solid #eee; padding: 12px 0; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .25s ease; z-index: 100; margin-top: 14px; }
.ddwrp:hover .dd { opacity: 1; visibility: visible; transform: translateY(0); }
.dd a { display: flex; align-items: center; justify-content: space-between; padding: 10px 24px; font-size: 14px; font-weight: 400; text-transform: none; letter-spacing: 0; color: #555; transition: all .15s; }
.dd a::after { content: '\203A'; font-size: 18px; color: #ccc; position: static; width: auto; height: auto; background: none; }
.dd a:hover { color: #111; background: #f9f9f9; }
.dd a:hover::after { color: #111; width: auto; }
.icons { display: flex; gap: 20px; align-items: center; }
.icons svg { width: 22px; height: 22px; }

/* ===== HERO ===== */
.hero { position: relative; background: url('img/banner.jpeg') center center / cover no-repeat fixed; min-height: 520px; display: flex; align-items: center; justify-content: center; text-align: center; color: #fff; overflow: hidden; padding: 60px 24px; }
.hero::before { content: ''; position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); }
.hcont { position: relative; z-index: 1; max-width: 700px; }
.hero h1 { font-size: 48px; font-weight: 800; text-transform: uppercase; letter-spacing: 4px; margin-bottom: 16px; line-height: 1.1; }
.hero h1 span { display: block; font-size: 18px; font-weight: 400; letter-spacing: 6px; margin-bottom: 12px; color: #999; }
.hero p { font-size: 17px; color: #bbb; max-width: 520px; margin: 0 auto 32px; line-height: 1.7; }
.hbtn { display: inline-block; padding: 14px 48px; border: 2px solid #fff; color: #fff; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 3px; transition: all .3s; }
.hbtn:hover { background: #fff; color: #111; }

/* ===== HERO SPLIT ===== */
.hspl { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; max-width: 1000px; margin: 0 auto; }
.htxt { display: flex; flex-direction: column; justify-content: center; padding: 60px; }
.hkick { font-size: 13px; text-transform: uppercase; letter-spacing: 3px; color: #999; font-weight: 600; margin-bottom: 16px; }
.hspl h1 { font-size: 42px; font-weight: 800; text-transform: uppercase; letter-spacing: 3px; line-height: 1.1; margin-bottom: 20px; }
.hspl p { font-size: 16px; color: #555; line-height: 1.8; margin-bottom: 32px; }
.himg { overflow: hidden; }
.himg img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ===== SECTION COMMON ===== */
.sec { padding: 70px 40px; max-width: 1200px; margin: 0 auto; }
.stit { text-align: center; margin-bottom: 50px; }
.stit h2 { font-size: 32px; font-weight: 700; text-transform: uppercase; letter-spacing: 3px; }
.stit p { color: #777; margin-top: 10px; font-size: 15px; }
.stit::after { content: ''; display: block; width: 60px; height: 3px; background: #111; margin: 18px auto 0; }
.divdr { border: none; border-top: 1px solid #eee; margin: 0; }

/* ===== PRODUCT DESCRIPTION ===== */
.pdet h3 { font-size: 26px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 8px; }
.pdet .prc { font-size: 28px; font-weight: 700; margin-bottom: 20px; }
.pdet .prc small { font-size: 14px; color: #999; font-weight: 400; }
.pdesc { color: #555; font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.specs { width: 100%; border-collapse: collapse; margin-top: 20px; }
.specs tr { border-bottom: 1px solid #eee; }
.specs td { padding: 12px 0; font-size: 14px; }
.specs td:first-child { font-weight: 600; width: 40%; color: #555; text-transform: uppercase; font-size: 12px; letter-spacing: 1px; }
.pfeat { display: flex; gap: 24px; margin-top: 28px; flex-wrap: wrap; }
.pfeat .fi { text-align: center; flex: 1; min-width: 80px; }
.pfeat .fi svg { width: 28px; height: 28px; margin: 0 auto 6px; display: block; }
.pfeat .fi span { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: #555; }

/* ===== TABS (CSS ONLY) ===== */
.tabs { max-width: 1200px; margin: 0 auto; padding: 40px 40px 70px; }
.tabs input[type="radio"] { display: none; }
.tbar { display: flex; border-bottom: 2px solid #eee; margin-bottom: 30px; gap: 0; }
.tbar label { padding: 14px 24px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; cursor: pointer; color: #999; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all .2s; white-space: nowrap; }
.tbar label svg { width: 16px; height: 16px; vertical-align: -2px; margin-right: 4px; }
.tbar label:hover { color: #111; }
.tpnl { display: none; line-height: 1.8; font-size: 15px; color: #444; min-height: 300px; }
.tpnl h4 { font-size: 18px; font-weight: 700; color: #111; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 1px; }
.tpnl p { margin-bottom: 16px; }
.tpnl ul { padding-left: 20px; margin-bottom: 16px; }
.tpnl ul li { margin-bottom: 6px; list-style: disc; }
#tab1:checked ~ .tbar label[for="tab1"],
#tab2:checked ~ .tbar label[for="tab2"],
#tab3:checked ~ .tbar label[for="tab3"],
#tab4:checked ~ .tbar label[for="tab4"],
#tab5:checked ~ .tbar label[for="tab5"] { color: #111; border-bottom-color: #111; }
#tab1:checked ~ .tc .tp1,
#tab2:checked ~ .tc .tp2,
#tab3:checked ~ .tc .tp3,
#tab4:checked ~ .tc .tp4,
#tab5:checked ~ .tc .tp5 { display: block; }

/* ===== FAQ ACCORDION ===== */
.faqs { margin-top: 16px; }
.fq { border-bottom: 1px solid #eee; }
.fq input { display: none; }
.fq label { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; font-size: 15px; font-weight: 600; color: #111; cursor: pointer; transition: color .2s; }
.fq label::after { content: '+'; font-size: 20px; font-weight: 300; color: #999; transition: transform .3s; }
.fq input:checked + label::after { content: '\2212'; }
.fq input:checked + label { color: #111; }
.fa { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.fq input:checked ~ .fa { max-height: 200px; }
.fa p { padding: 0 0 16px; font-size: 14px; color: #555; line-height: 1.7; }

/* ===== FEATURED CATEGORIES ===== */
.cats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.cat { position: relative; text-align: left; padding: 16px; overflow: hidden; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; transition: transform .3s; text-decoration: none; aspect-ratio: 1; }
.cat img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s; z-index: 0; }
.cat .cov { position: absolute; inset: 0; background: rgba(0,0,0,0.3); z-index: 1; }
.cat:hover { transform: scale(1.03); }
.cat:hover img { transform: scale(1.12); }
.cat h4 { position: relative; z-index: 2; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 6px; color: #fff; }
.cat p { position: relative; z-index: 2; font-size: 12px; color: rgba(255,255,255,0.7); }

/* ===== REVIEWS ===== */
.revs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.rev { border: 1px solid #eee; padding: 32px; position: relative; background: linear-gradient(#111,#111) top left / 0 3px no-repeat; transition: background-size .3s .9s ease; }
.rev:hover { background-size: 100% 3px; transition: background-size .3s ease; }
.rev::before, .rev::after { content: ''; position: absolute; pointer-events: none; background: #111; }
.rev::before { top: 0; right: 0; width: 3px; height: 0; transition: height .3s .6s ease; }
.rev:hover::before { height: 100%; transition: height .3s .3s ease; }
.rev::after { bottom: 0; right: 0; height: 3px; width: 0; transition: width .3s .3s ease; }
.rev:hover::after { width: 100%; transition: width .3s .6s ease; }
.rl { position: absolute; bottom: 0; left: 0; width: 3px; height: 0; background: #111; transition: height .3s ease; }
.rev:hover .rl { height: 100%; transition: height .3s .9s ease; }
.stars { color: #111; font-size: 16px; letter-spacing: 2px; margin-bottom: 14px; }
.rev q { display: block; font-size: 15px; line-height: 1.7; color: #444; font-style: italic; margin-bottom: 18px; }
.raut { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.raut span { display: block; font-weight: 400; color: #999; font-size: 12px; margin-top: 2px; text-transform: none; letter-spacing: 0; }

/* ===== CONTACT CTA ===== */
.cta { display: grid; grid-template-columns: 1fr 1fr; max-width: 1200px; margin: 0 auto; padding-bottom: 70px; }
.ctimg { overflow: hidden; }
.ctimg img { width: 100%; height: 100%; object-fit: cover; }
.cttxt { display: flex; flex-direction: column; justify-content: center; padding: 60px; }
.cttxt h2 { font-size: 28px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px; line-height: 1.2; }
.cttxt p { font-size: 15px; color: #555; line-height: 1.8; margin-bottom: 16px; }
.ctbtn { border-color: #111; color: #111; margin-top: 12px; align-self: flex-start; }
.ctbtn:hover { background: #111; color: #fff; }
.ctrev { direction: rtl; }
.ctrev > * { direction: ltr; }
@media (max-width: 900px) { .cta { grid-template-columns: 1fr; } .ctimg { aspect-ratio: 16/9; } .cttxt { padding: 40px 20px; } }

/* ===== GALLERY ===== */
.gal { display: grid; grid-template-columns: repeat(3, 1fr); }
.gal img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ===== FOOTER ===== */
.ftr { background: #111; color: #fff; padding: 40px; text-align: center; }
.flogo { height: 36px; width: auto; margin: 0 auto 24px; }
.ftr .frow { display: flex; justify-content: center; gap: 32px; margin-bottom: 20px; flex-wrap: wrap; }
.ftr a { font-size: 13px; color: #999; text-transform: uppercase; letter-spacing: 1px; transition: color .2s; }
.ftr a:hover { color: #fff; }
.fcopy { font-size: 12px; color: #666; margin-top: 10px; }

/* ===== WATERMARK ===== */
.wmrk { text-align: center; padding: 30px 20px; background: #111; }
.wmrk img { max-width: 80px; margin: 0 auto;  }
.wmrk p { font-size: 11px; margin-top: 8px; }

/* ===== TRUST BAR ===== */
.trust { display: grid; grid-template-columns: repeat(4, auto); justify-content: center; gap: 60px; padding: 40px 20px; border-top: 1px solid #eee; border-bottom: 1px solid #eee; }
.trust .ti { text-align: center; }
.trust .ti svg { width: 32px; height: 32px; margin: 0 auto 8px; display: block; }
.trust .ti span { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }
.trust .ti .pctag { display: block; font-size: 30px; font-weight: 800; margin: 0 auto 8px; line-height: 1; letter-spacing: 0; text-transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .gal { display: none; }
  .hshop { display: none; }
  .nav { padding: 14px 20px; }
  .links { display: none; }
  .hero h1 { font-size: 32px; letter-spacing: 2px; }
  .hero h1 span { font-size: 14px; }
  .hero p { font-size: 15px; }
  .hspl { grid-template-columns: 1fr; }
  .hspl { min-height: auto; }
  .htxt { padding: 40px 20px; }
  .hspl h1 { font-size: 28px; letter-spacing: 2px; }
  .himg { aspect-ratio: auto; overflow: visible; }
  .himg img { width: 100%; height: auto; object-fit: contain; object-position: center center; }
  .sec { padding: 50px 20px; }
  .cats { grid-template-columns: repeat(3, 1fr); }
  .revs { grid-template-columns: 1fr; }
  .tbar { gap: 0; }
  .tbar label { padding: 10px 14px; font-size: 11px; letter-spacing: 1px; }
  .trust { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .ftr .frow { gap: 16px; }
  .cta:not(.ctrev) .ctimg img { object-position: center 20%; }
}
@media (max-width: 600px) {
  .bnr { font-size: 11px; padding: 8px 12px; }
  .hero { min-height: 400px; padding: 40px 20px; }
  .hero h1 { font-size: 26px; }
  .hbtn { padding: 12px 32px; font-size: 12px; }
  .stit h2 { font-size: 22px; letter-spacing: 2px; }
  .cats { grid-template-columns: repeat(2, 1fr); }
  .pfeat { gap: 16px; }
  .tbar { flex-wrap: wrap; }
  .tbar label { flex: 1 1 auto; text-align: center; padding: 10px 10px; font-size: 10px; }
  .trust { gap: 20px; }
  .trust .ti span { font-size: 10px; }

  /* Mobile image crops */
  .hspl { min-height: auto; }
  .himg { aspect-ratio: auto; overflow: visible; }
  .himg img { width: 100%; height: auto; object-fit: contain; object-position: center center; }

  .cta.ctrev .ctimg { aspect-ratio: auto; overflow: visible; }
  .cta.ctrev .ctimg img { width: 100%; height: auto; object-fit: contain; object-position: center center; }

  .cta:not(.ctrev) .ctimg { aspect-ratio: auto; overflow: visible; }
  .cta:not(.ctrev) .ctimg img { width: 100%; height: auto; object-fit: contain; object-position: center center; }
}