/* ===== IDO Textile — Shared stylesheet ===== */
:root{
  --bg:#ffffff;
  --fg:#1a1a1a;
  --muted:#6b7280;
  --line:#e5e7eb;
  --soft:#f7f7f5;
  --accent:#0f4c4a;
  --accent-dark:#0a3a38;
  --accent-2:#c9a86a;
  --max:1200px;
  --radius:10px;
  --shadow:0 6px 20px rgba(0,0,0,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB",sans-serif;
  color:var(--fg);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--accent)}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ===== Top bar ===== */
.topbar{background:var(--accent);color:#fff;font-size:13px}
.topbar .row{display:flex;justify-content:space-between;align-items:center;padding:8px 24px;max-width:var(--max);margin:0 auto;flex-wrap:wrap;gap:8px}
.topbar a{color:#fff;opacity:.9}
.topbar .badges span{margin-left:14px;opacity:.85}

/* ===== Header / Nav ===== */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.95);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;max-width:var(--max);margin:0 auto}
.brand{display:flex;align-items:center}
.logo-img{height:42px;width:auto;display:block;border-radius:4px}
.brand .logo{display:none}
.brand .name{display:none}

nav ul{display:flex;list-style:none;gap:32px}
nav a{font-size:15px;font-weight:500;color:#1a1a1a;position:relative;padding:6px 0}
nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--accent);transition:width .25s}
nav a:hover::after,nav a.active::after{width:100%}
nav a.active{color:var(--accent)}

.cta-btn{
  background:var(--accent);color:#fff;padding:10px 20px;border-radius:6px;
  font-size:14px;font-weight:600;border:none;cursor:pointer;transition:background .2s;
}
.cta-btn:hover{background:var(--accent-dark);color:#fff}

/* Hamburger menu - drawn with CSS instead of unicode glyph */
.menu-toggle{display:none;background:none;border:none;cursor:pointer;width:32px;height:24px;padding:0;position:relative}
.menu-toggle::before,.menu-toggle::after,.menu-toggle{}
.menu-toggle::before,.menu-toggle::after{content:"";position:absolute;left:0;right:0;height:2px;background:var(--fg);border-radius:1px}
.menu-toggle::before{top:4px;box-shadow:0 8px 0 var(--fg)}
.menu-toggle::after{bottom:4px}

/* ===== Buttons ===== */
.btn{display:inline-block;padding:13px 26px;border-radius:6px;font-size:15px;font-weight:600;cursor:pointer;border:none;transition:all .2s}
.btn-primary{background:var(--accent-2);color:#1a1a1a}
.btn-primary:hover{background:#b89656;color:#1a1a1a}
.btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6)}
.btn-outline:hover{background:#fff;color:var(--accent)}
.btn-dark{background:var(--accent);color:#fff}
.btn-dark:hover{background:var(--accent-dark);color:#fff}

/* ===== Hero (homepage) — pure banner carousel ===== */
.hero{
  position:relative;
  overflow:hidden;
  background:#0f4c4a; /* fallback before images load */
  /* Match approximate aspect ratio of the banner artwork (~1920x600) */
  aspect-ratio: 1920 / 600;
  max-height: 600px;
}
/* Clickable banner link — overlays full hero, sits above slides but below controls */
.hero-link{position:absolute;inset:0;z-index:2;cursor:pointer;text-decoration:none}
/* Carousel layer */
.hero-carousel{position:absolute;inset:0;z-index:0}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;transition:opacity 1.2s ease-in-out;
  display:flex;align-items:center;justify-content:center;text-align:center;
}
.hero-slide::before{
  content:"";position:absolute;inset:0;
  background:rgba(0,0,0,.3);z-index:1;
}
.hero-slide.active{opacity:1}
.hero-content{
  position:relative;z-index:2;color:#fff;max-width:800px;padding:0 20px;
  transform:translateY(20px);transition:transform .8s ease .2s;
}
.hero-slide.active .hero-content{transform:translateY(0)}
.hero-content h1{font-size:3rem;font-weight:700;margin-bottom:16px;line-height:1.2;text-shadow:0 2px 10px rgba(0,0,0,.3);color:#fff}
.hero-content p{font-size:1.25rem;margin-bottom:32px;opacity:.9;text-shadow:0 1px 5px rgba(0,0,0,.3);color:#fff}
@media(max-width:768px){
  .hero-content h1{font-size:2rem}
  .hero-content p{font-size:1rem}
}
/* Carousel controls */
.hero-dots{position:absolute;bottom:20px;left:0;right:0;z-index:3;display:flex;justify-content:center;gap:10px}
.hero-dots button{width:32px;height:4px;border:none;border-radius:2px;background:rgba(255,255,255,.5);cursor:pointer;padding:0;transition:background .25s}
.hero-dots button.active{background:#fff}
.hero-arrow{position:absolute;top:50%;z-index:10;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(0,0,0,.25);color:#fff;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s}
.hero-arrow:hover{background:rgba(0,0,0,.5);border-color:rgba(255,255,255,.7)}
.hero-arrow.prev{left:24px}
.hero-arrow.next{right:24px}
@media(max-width:640px){.hero-arrow{display:none}.hero-dots{bottom:12px}.hero-dots button{width:24px}}
.hero-text h1{font-size:48px;line-height:1.15;font-weight:700;letter-spacing:-.5px;margin-bottom:20px}
.hero-text h1 span{color:var(--accent-2)}
.hero-text p{font-size:17px;opacity:.92;margin-bottom:32px;max-width:560px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{background:rgba(255,255,255,.1);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:32px}
.hero-stats h3{font-size:14px;letter-spacing:2px;text-transform:uppercase;color:var(--accent-2);margin-bottom:18px}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.stat .num{font-size:30px;font-weight:700;color:#fff}
.stat .label{font-size:13px;opacity:.85;margin-top:4px}

/* ===== Page banner (inner pages) ===== */
.page-banner{
  background:linear-gradient(120deg,rgba(15,76,74,.92),rgba(15,76,74,.7)),
    url("https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1600&q=80") center/cover no-repeat;
  color:#fff;padding:80px 0 70px;text-align:center;
}
.page-banner h1{font-size:42px;font-weight:700;letter-spacing:-.5px;margin-bottom:14px}
.page-banner p{font-size:16px;opacity:.9;max-width:680px;margin:0 auto}
.crumbs{margin-top:18px;font-size:13px;opacity:.85}
.crumbs a{color:var(--accent-2)}

/* ===== Sections ===== */
section{padding:80px 0}
.section-head{text-align:center;margin-bottom:50px}
.section-head .eyebrow{display:inline-block;font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:12px}
.section-head h2{font-size:34px;font-weight:700;letter-spacing:-.5px;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:16px;max-width:680px;margin:0 auto}

/* ===== Trust bar ===== */
.trust{background:var(--soft);padding:50px 0}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.trust-item .num{font-size:34px;font-weight:700;color:var(--accent)}
.trust-item .label{font-size:14px;color:var(--muted);margin-top:6px;letter-spacing:.5px}

/* ===== Category cards ===== */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.cat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .25s;display:block}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent;color:inherit}
.cat-img{aspect-ratio:4/3;background:#f0f0ee;overflow:hidden}
.cat-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.cat:hover .cat-img img{transform:scale(1.05)}
.cat-body{padding:20px}
.cat h3{font-size:17px;font-weight:600;margin-bottom:6px}
.cat p{font-size:13px;color:var(--muted);line-height:1.5}

/* ===== Product cards ===== */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.prod{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .25s}
.prod:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.prod-img{aspect-ratio:1/1;background:#f0f0ee;overflow:hidden;position:relative}
.prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.prod:hover .prod-img img{transform:scale(1.06)}
.prod-tag{position:absolute;top:10px;left:10px;background:var(--accent-2);color:#1a1a1a;font-size:11px;font-weight:700;padding:4px 9px;border-radius:4px;letter-spacing:.5px}
.prod-body{padding:16px}
.prod-body h4{font-size:14px;font-weight:600;line-height:1.4;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:40px}
.prod-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.prod-price{color:var(--accent);font-weight:700;font-size:15px}

/* ===== Service ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.svc{background:#fff;padding:36px 28px;border-radius:var(--radius);transition:all .25s;border:1px solid var(--line);position:relative}
.svc:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent}
/* Empty icon container becomes a thin accent bar */
.svc-icon{width:40px;height:3px;border-radius:2px;background:var(--accent-2);margin-bottom:24px}
.svc h3{font-size:18px;font-weight:700;margin-bottom:10px}
.svc p{font-size:14px;color:var(--muted);line-height:1.7}

/* ===== About ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-img{position:relative}
.about-img img{border-radius:var(--radius);box-shadow:var(--shadow)}
.about-img .badge{position:absolute;bottom:-25px;right:-25px;background:var(--accent);color:#fff;padding:24px;border-radius:var(--radius);text-align:center;box-shadow:var(--shadow)}
.about-img .badge .y{font-size:32px;font-weight:700;line-height:1}
.about-img .badge .t{font-size:12px;letter-spacing:1px;margin-top:4px}
.about-text .eyebrow{display:inline-block;font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:14px}
.about-text h2{font-size:32px;font-weight:700;line-height:1.2;margin-bottom:20px;letter-spacing:-.5px}
.about-text p{color:#444;font-size:15px;margin-bottom:18px;line-height:1.8}
.about-feats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}
.about-feats div{display:flex;gap:10px;align-items:center;font-size:14px;font-weight:500}
.about-feats div::before{content:"✓";color:var(--accent);font-weight:700;font-size:16px}

/* ===== Markets ===== */
.market-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:30px}
.market{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;text-align:center;transition:transform .2s;border-top:3px solid var(--accent-2)}
.market:hover{transform:translateY(-3px)}
.market .icon{display:none}
.market h4{font-size:16px;font-weight:700;margin-bottom:6px;color:var(--accent)}
.market p{font-size:13px;color:var(--muted)}

/* ===== Timeline ===== */
.timeline{max-width:780px;margin:0 auto;position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:30px}
.tl-item::before{content:"";position:absolute;left:-33px;top:6px;width:18px;height:18px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #fff}
.tl-item .yr{font-weight:700;color:var(--accent);font-size:15px;letter-spacing:1px;margin-bottom:4px}
.tl-item h4{font-weight:600;font-size:17px;margin-bottom:6px}
.tl-item p{color:var(--muted);font-size:14px}

/* ===== News ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.news{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .25s;display:block}
.news:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent;color:inherit}
.news-img{aspect-ratio:16/10;background:#f0f0ee;overflow:hidden}
.news-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.news:hover .news-img img{transform:scale(1.06)}
.news-body{padding:24px}
.news-date{font-size:12px;color:var(--accent);font-weight:600;letter-spacing:1px;margin-bottom:10px;text-transform:uppercase}
.news-body h3{font-size:17px;font-weight:600;line-height:1.4;margin-bottom:10px}
.news-body p{font-size:14px;color:var(--muted);line-height:1.6;margin-bottom:14px}
.news-body span.read{font-size:13px;font-weight:600;color:var(--accent)}

/* ===== Filters (products page) ===== */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.filter-bar button{
  padding:9px 18px;border:1px solid var(--line);background:#fff;
  border-radius:30px;font-size:13px;font-weight:600;cursor:pointer;color:#444;transition:all .2s;
}
.filter-bar button:hover{border-color:var(--accent);color:var(--accent)}
.filter-bar button.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ===== CTA section ===== */
.cta-block{background:var(--accent);color:#fff;padding:70px 0;text-align:center}
.cta-block h2{font-size:32px;font-weight:700;margin-bottom:14px;letter-spacing:-.5px}
.cta-block p{opacity:.9;margin-bottom:28px;font-size:16px}

/* ===== Contact page ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:50px}
.contact-info{background:var(--soft);padding:36px;border-radius:var(--radius)}
.contact-info h3{font-size:22px;font-weight:700;margin-bottom:20px;color:var(--accent)}
.contact-info p{color:#555;margin-bottom:24px;line-height:1.7;font-size:15px}
.contact-list{list-style:none}
.contact-list li{display:flex;gap:16px;margin-bottom:18px;align-items:start}
.contact-list .ic{width:40px;height:40px;border-radius:8px;background:var(--accent);display:grid;place-items:center;font-size:16px;font-weight:700;flex-shrink:0;color:#fff;letter-spacing:0}
.contact-list .ct strong{display:block;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin-bottom:2px}
.contact-list .ct span{font-size:15px;color:#333}

.contact-form{background:#fff;padding:36px;border:1px solid var(--line);border-radius:var(--radius)}
.contact-form h3{font-size:20px;margin-bottom:20px;color:var(--accent)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:#444}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:6px;
  font-size:14px;font-family:inherit;outline:none;transition:border-color .2s;background:#fff;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent)}
.form-group textarea{resize:vertical;min-height:120px}
.contact-form button{width:100%;background:var(--accent);color:#fff;padding:14px;border:none;border-radius:6px;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s}
.contact-form button:hover{background:var(--accent-dark)}

.map-block{margin-top:50px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.map-block iframe{display:block;width:100%;height:380px;border:0}

/* ===== Footer ===== */
footer{background:#0a2a29;color:#cbd5d4;padding:60px 0 24px;font-size:14px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot h4{color:#fff;font-size:15px;margin-bottom:18px;letter-spacing:.5px}
.foot p{line-height:1.7;opacity:.85;margin-bottom:14px}
.foot ul{list-style:none}
.foot ul li{margin-bottom:10px}
.foot ul a{opacity:.85}
.foot ul a:hover{opacity:1;color:var(--accent-2)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px;opacity:.7}

/* ===== Responsive ===== */
@media (max-width:960px){
  .hero{padding:80px 0 90px}
  .hero .container{grid-template-columns:1fr;gap:36px}
  .hero-text h1{font-size:36px}
  .page-banner h1{font-size:32px}
  .cat-grid,.prod-grid{grid-template-columns:repeat(2,1fr)}
  .svc-grid,.news-grid{grid-template-columns:1fr 1fr}
  .about-grid,.contact-grid,.foot-grid{grid-template-columns:1fr;gap:40px}
  .trust-grid,.market-grid{grid-template-columns:repeat(2,1fr)}
  .about-img .badge{right:20px;bottom:20px}
}
@media (max-width:640px){
  .menu-toggle{display:block}
  nav ul{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  nav ul.open{display:flex}
  .cta-btn{display:none}
  section{padding:60px 0}
  .section-head h2{font-size:26px}
  .hero-text h1{font-size:28px}
  .page-banner{padding:60px 0 50px}
  .page-banner h1{font-size:26px}
  .stat-grid{grid-template-columns:1fr 1fr;gap:16px}
  .stat .num{font-size:24px}
  .cat-grid,.prod-grid,.svc-grid,.news-grid,.trust-grid,.market-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .topbar .badges{display:none}
  .cta-block h2{font-size:24px}
}
@media (max-width:420px){
  .cat-grid,.prod-grid,.svc-grid,.news-grid,.market-grid{grid-template-columns:1fr}
}