/* ==========================================================================
   SUBAO — Logistics Packaging Solutions
   Industrial / refined. Ink blue + safety orange on warm paper.
   ========================================================================== */

:root{
  --ink:        #0c1b2a;
  --ink-2:      #17304a;
  --ink-3:      #23425f;
  --paper:      #f4f3ee;
  --paper-2:    #ebe9e1;
  --white:      #ffffff;
  --accent:     #ff5a1f;
  --accent-2:   #ffb01f;
  --line:       rgba(12,27,42,.14);
  --line-soft:  rgba(12,27,42,.08);
  --muted:      #5d6d7d;
  --ok:         #1f9d63;
  --font-display: 'Archivo', 'IBM Plex Sans Arabic', 'Noto Sans Arabic', sans-serif;
  --font-body:    'IBM Plex Sans', 'Noto Sans Arabic', 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;
  --header-h: 76px;
  --radius: 14px;
  --shadow-1: 0 1px 2px rgba(12,27,42,.06), 0 8px 24px -12px rgba(12,27,42,.18);
  --shadow-2: 0 2px 4px rgba(12,27,42,.08), 0 24px 48px -20px rgba(12,27,42,.28);
}

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  font-size:16px;line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;letter-spacing:-.01em;font-weight:800}
::selection{background:var(--accent);color:#fff}

/* ---------- Typography helpers ---------- */
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:12px;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent);
}
.kicker::before{content:"";width:26px;height:1px;background:var(--accent)}
.section-head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.section-head h2{font-size:clamp(30px,4.2vw,52px);margin:14px 0 16px;text-wrap:balance}
.section-head p{color:var(--muted);font-size:clamp(15px,1.4vw,17px)}
.section{padding:clamp(64px,9vw,120px) 0;position:relative}
.container{width:min(1200px,92%);margin-inline:auto}
.text-accent{color:var(--accent)}
.text-muted{color:var(--muted)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-display);font-weight:700;font-size:15px;
  padding:15px 30px;border-radius:var(--radius);
  transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s,background .25s,color .25s,border-color .25s;
  border:1.5px solid transparent;white-space:nowrap;
}
.btn svg{width:18px;height:18px;transition:transform .25s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -10px rgba(255,90,31,.55)}
.btn-primary:hover{background:#e84c12;transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}
.btn-sm{padding:10px 18px;font-size:13.5px;border-radius:10px}

/* ---------- Top bar ---------- */
.topbar{
  background:var(--ink);color:rgba(255,255,255,.82);
  font-size:12.5px;letter-spacing:.02em;
}
.topbar-inner{width:min(1200px,92%);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px}
.topbar a{display:inline-flex;align-items:center;gap:7px;transition:color .2s}
.topbar a:hover{color:#fff}
.topbar svg{width:14px;height:14px;color:var(--accent-2)}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:18px}
.topbar-sep{width:1px;height:12px;background:rgba(255,255,255,.25)}

/* ---------- Lang switch ---------- */
.lang-switch{display:flex;align-items:center;gap:2px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em}
.lang-switch button{padding:3px 7px;border-radius:5px;color:rgba(255,255,255,.65);text-transform:uppercase;transition:color .2s,background .2s}
.lang-switch button:hover{color:#fff}
.lang-switch button.active{background:rgba(255,255,255,.14);color:#fff}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(244,243,238,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s,background .3s;
}
.site-header.scrolled{box-shadow:var(--shadow-1);background:rgba(244,243,238,.97)}
.header-inner{width:min(1200px,92%);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo img{width:44px;height:44px}
.logo-mark{width:44px;height:44px}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-name{font-family:var(--font-display);font-weight:900;font-size:21px;letter-spacing:.04em}
.logo-name em{font-style:normal;color:var(--accent)}
.logo-sub{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-top:3px}

.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  font-family:var(--font-display);font-weight:600;font-size:14.5px;
  padding:10px 16px;border-radius:9px;position:relative;transition:color .2s,background .2s;
}
.main-nav a:hover{color:var(--accent);background:rgba(255,90,31,.07)}
.main-nav a.active{color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:12px;flex-shrink:0}

/* Burger */
.burger{display:none;width:44px;height:44px;border-radius:10px;border:1.5px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s,opacity .3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:99;background:var(--ink);
  color:#fff;display:flex;flex-direction:column;justify-content:center;
  padding:96px 8% 40px;transform:translateY(-100%);transition:transform .45s cubic-bezier(.7,0,.2,1);
  visibility:hidden;
}
.mobile-menu.open{transform:none;visibility:visible}
.mobile-menu a.mm-link{
  font-family:var(--font-display);font-weight:800;font-size:clamp(30px,8vw,44px);
  padding:10px 0;border-bottom:1px solid rgba(255,255,255,.12);
  display:flex;align-items:baseline;gap:16px;transition:color .2s,padding-inline .3s;
}
.mobile-menu a.mm-link small{font-family:var(--font-mono);font-size:12px;color:var(--accent);letter-spacing:.2em}
.mobile-menu a.mm-link:hover{color:var(--accent-2);padding-inline-start:10px}
.mm-foot{margin-top:36px;display:flex;flex-direction:column;gap:14px;color:rgba(255,255,255,.7);font-size:14px}
.mm-langs{display:flex;gap:10px;margin-top:6px}
.mm-langs button{font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;color:#fff;border:1px solid rgba(255,255,255,.3);padding:8px 16px;border-radius:8px;text-transform:uppercase}
.mm-langs button.active{background:var(--accent);border-color:var(--accent)}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,rgba(9,20,33,.92) 0%,rgba(9,20,33,.78) 42%,rgba(12,27,42,.55) 100%),url("assets/factory/plant.jpg") center/cover no-repeat}
.hero-grid{
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 80% at 30% 20%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 30% 20%,#000 30%,transparent 75%);
}
.hero-glow{position:absolute;width:640px;height:640px;border-radius:50%;filter:blur(90px);opacity:.32;background:radial-gradient(circle,var(--accent),transparent 65%);top:-220px;inset-inline-end:-160px;animation:floatGlow 9s ease-in-out infinite alternate}
.hero-glow2{position:absolute;width:480px;height:480px;border-radius:50%;filter:blur(100px);opacity:.22;background:radial-gradient(circle,var(--accent-2),transparent 60%);bottom:-240px;inset-inline-start:-140px}
@keyframes floatGlow{from{transform:translateY(0) scale(1)}to{transform:translateY(40px) scale(1.12)}}
.hero-inner{position:relative;width:min(1200px,92%);margin-inline:auto;padding:clamp(72px,10vw,130px) 0 clamp(56px,8vw,96px)}
.hero-kicker{color:var(--accent-2);border:1px solid rgba(255,176,31,.4);background:rgba(255,176,31,.08);border-radius:999px;padding:8px 18px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;display:inline-flex;align-items:center;gap:10px;margin-bottom:28px}
.hero-kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{font-size:clamp(40px,6.4vw,82px);font-weight:900;letter-spacing:-.02em;line-height:1.04;max-width:15ch;text-wrap:balance}
.hero h1 .outline{color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.75)}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-sub{max-width:56ch;color:rgba(255,255,255,.75);font-size:clamp(15.5px,1.6vw,18px);margin-top:26px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);
  margin-top:clamp(48px,7vw,80px);overflow:hidden;background:rgba(255,255,255,.03);
}
.hero-stat{padding:24px 26px;border-inline-end:1px solid rgba(255,255,255,.14);position:relative}
.hero-stat:last-child{border-inline-end:none}
.hero-stat .v{font-family:var(--font-display);font-weight:900;font-size:clamp(26px,3vw,40px);letter-spacing:-.02em;color:#fff;display:flex;align-items:baseline;gap:2px}
.hero-stat .v small{font-size:.55em;color:var(--accent-2);font-weight:700}
.hero-stat .l{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-top:6px}

/* ---------- Marquee ---------- */
.marquee{border-block:1px solid var(--line);background:var(--paper-2);overflow:hidden;padding:16px 0}
.marquee-track{display:flex;gap:48px;width:max-content;animation:scrollX 30s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--font-display);font-weight:700;font-size:14px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3);display:flex;align-items:center;gap:48px;white-space:nowrap}
.marquee-track span::after{content:"✦";color:var(--accent);font-size:12px}
@keyframes scrollX{from{transform:translateX(0)}to{transform:translateX(-50%)}}
[dir="rtl"] .marquee-track{animation-direction:reverse}

/* ---------- Services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.service-card{background:var(--paper);padding:30px 26px;position:relative;transition:background .3s,transform .3s;display:flex;flex-direction:column;gap:14px}
.service-card:hover{background:#fff}
.service-card .num{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;color:var(--accent)}
.service-card .ic{width:46px;height:46px;border-radius:11px;background:var(--ink);display:grid;place-items:center;color:var(--accent-2);transition:background .3s,color .3s,transform .3s}
.service-card:hover .ic{background:var(--accent);color:#fff;transform:rotate(-6deg) scale(1.05)}
.service-card .ic svg{width:22px;height:22px}
.service-card h3{font-size:16.5px;line-height:1.3}
.service-card p{font-size:13.5px;color:var(--muted);flex:1}
.service-card .more{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);display:inline-flex;align-items:center;gap:6px;transition:color .2s,gap .2s}
.service-card .more svg{width:13px;height:13px}
.service-card:hover .more{color:var(--accent);gap:10px}

/* ---------- Products (home) ---------- */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .3s cubic-bezier(.2,.7,.3,1),box-shadow .3s,border-color .3s;
}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:rgba(255,90,31,.35)}
.product-visual{background:linear-gradient(160deg,var(--paper) 0%,#fff 55%,var(--paper-2) 100%);border-bottom:1px solid var(--line-soft);padding:26px;position:relative;overflow:hidden}
.product-visual svg{width:100%;height:auto;transition:transform .5s cubic-bezier(.2,.7,.3,1)}
.product-visual img{width:100%;height:auto;display:block;aspect-ratio:3/2;object-fit:cover}
.fp-media img,.equip-media img{width:100%;height:auto;display:block;border-radius:var(--radius);object-fit:cover}
.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gal-item{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-soft);background:#fff}
.gal-item img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.2,.7,.3,1)}
.gal-item:hover img{transform:scale(1.05)}
.gal-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;background:linear-gradient(transparent,rgba(9,20,33,.85));color:#fff;font-size:13px;font-weight:600}
@media(max-width:980px){.gal-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.gal-grid{grid-template-columns:1fr}}

.product-card:hover .product-visual svg{transform:scale(1.06) rotate(-1deg)}
.product-tag{position:absolute;top:14px;inset-inline-start:14px;font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;background:var(--ink);color:#fff;padding:5px 10px;border-radius:6px}
.product-tag.hot{background:var(--accent)}
.product-body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.product-body h3{font-size:19px}
.product-body .pcat{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.product-body p{font-size:14px;color:var(--muted);flex:1}
.product-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.product-specs li{font-family:var(--font-mono);font-size:11px;background:var(--paper);border:1px solid var(--line-soft);padding:4px 9px;border-radius:6px;color:var(--ink-3)}
.product-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:700;font-size:13.5px;margin-top:12px;color:var(--ink);transition:color .2s}
.product-link svg{width:15px;height:15px;transition:transform .25s}
.product-link:hover{color:var(--accent)}
.product-link:hover svg{transform:translateX(4px)}

/* ---------- Factory preview ---------- */
.factory-preview{background:var(--ink);color:#fff;border-radius:calc(var(--radius) + 8px);overflow:hidden;position:relative}
.factory-preview::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
.fp-grid{display:grid;grid-template-columns:1.05fr 1fr}
.fp-media{position:relative;min-height:380px;display:grid;place-items:center;border-inline-end:1px solid rgba(255,255,255,.12)}
.fp-media svg{width:88%;height:auto}
.fp-badge{position:absolute;bottom:22px;inset-inline-start:22px;background:rgba(255,90,31,.92);color:#fff;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;padding:10px 16px;border-radius:9px;backdrop-filter:blur(4px)}
.fp-body{padding:clamp(32px,5vw,64px);display:flex;flex-direction:column;gap:18px;justify-content:center}
.fp-body .kicker{color:var(--accent-2)}
.fp-body h2{font-size:clamp(28px,3.6vw,44px)}
.fp-body>p{color:rgba(255,255,255,.72);font-size:15.5px}
.fp-points{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
.fp-point{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px}
.fp-point svg{width:20px;height:20px;color:var(--accent-2);flex-shrink:0;margin-top:2px}
.fp-point b{display:block;font-family:var(--font-display);font-size:14px;margin-bottom:2px}
.fp-point span{font-size:12.5px;color:rgba(255,255,255,.6);line-height:1.5}

/* ---------- Process ---------- */
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.process-step{position:relative;background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);padding:30px 26px;transition:transform .3s,box-shadow .3s}
.process-step:hover{transform:translateY(-5px);box-shadow:var(--shadow-1)}
.process-step .step-no{font-family:var(--font-display);font-weight:900;font-size:44px;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--line);transition:-webkit-text-stroke .3s,color .3s}
.process-step:hover .step-no{color:var(--accent);-webkit-text-stroke:1.5px var(--accent)}
.process-step h3{font-size:17px;margin:16px 0 8px}
.process-step p{font-size:13.5px;color:var(--muted)}
.process-step::after{content:"";position:absolute;top:44px;inset-inline-end:-12px;width:22px;height:1px;background:var(--line)}
.process-step:last-child::after{display:none}

/* ---------- Why us ---------- */
.why-wrap{background:var(--paper-2);border-radius:calc(var(--radius) + 8px);padding:clamp(36px,6vw,72px);position:relative;overflow:hidden}
.why-wrap::after{content:"SUBAO";position:absolute;inset-inline-end:-20px;bottom:-50px;font-family:var(--font-display);font-weight:900;font-size:clamp(120px,18vw,240px);color:rgba(12,27,42,.045);pointer-events:none;letter-spacing:-.03em}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;position:relative}
.why-item{display:flex;gap:18px;background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;transition:transform .3s,box-shadow .3s}
.why-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-1)}
.why-item .ic{width:48px;height:48px;border-radius:12px;background:rgba(255,90,31,.1);color:var(--accent);display:grid;place-items:center;flex-shrink:0}
.why-item .ic svg{width:23px;height:23px}
.why-item h3{font-size:16.5px;margin-bottom:6px}
.why-item p{font-size:13.5px;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq-list{max-width:840px;margin-inline:auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:rgba(255,90,31,.4)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 26px;text-align:start;font-family:var(--font-display);font-weight:700;font-size:16px}
.faq-q .faq-ic{width:30px;height:30px;border-radius:8px;border:1.5px solid var(--line);display:grid;place-items:center;flex-shrink:0;transition:transform .35s,background .3s,border-color .3s;color:var(--accent)}
.faq-q .faq-ic svg{width:14px;height:14px}
.faq-item.open .faq-ic{transform:rotate(45deg);background:var(--accent);border-color:var(--accent);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4,0,.2,1)}
.faq-a p{padding:0 26px 24px;color:var(--muted);font-size:14.5px;max-width:70ch}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--ink) 0%,var(--ink-2) 60%,var(--ink-3) 100%);color:#fff;border-radius:calc(var(--radius) + 8px);padding:clamp(40px,7vw,84px);position:relative;overflow:hidden;text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:40px 40px}
.cta-band::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,var(--accent),transparent 65%);filter:blur(70px);opacity:.35;top:-160px;inset-inline-end:-120px}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{font-size:clamp(28px,4.4vw,50px);max-width:22ch;margin-inline:auto;text-wrap:balance}
.cta-band p{color:rgba(255,255,255,.72);max-width:52ch;margin:16px auto 32px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.75);margin-top:clamp(64px,9vw,120px)}
.footer-main{width:min(1200px,92%);margin-inline:auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding:clamp(48px,7vw,80px) 0 44px}
.footer-brand p{font-size:13.5px;margin-top:16px;max-width:34ch;color:rgba(255,255,255,.6)}
.footer-brand .logo-name{color:#fff}
.footer h4{color:#fff;font-size:13px;letter-spacing:.18em;text-transform:uppercase;font-family:var(--font-mono);font-weight:600;margin-bottom:20px}
.footer ul{display:flex;flex-direction:column;gap:11px}
.footer ul a{font-size:14px;transition:color .2s,padding-inline-start .25s;display:inline-flex;align-items:center;gap:8px}
.footer ul a::before{content:"";width:0;height:1px;background:var(--accent);transition:width .25s}
.footer ul a:hover{color:var(--accent-2);padding-inline-start:6px}
.footer ul a:hover::before{width:10px}
.footer-contact li{display:flex;gap:12px;font-size:14px;align-items:flex-start}
.footer-contact svg{width:17px;height:17px;color:var(--accent);flex-shrink:0;margin-top:3px}
.footer-contact a:hover{color:var(--accent-2)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom-inner{width:min(1200px,92%);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 0;font-size:12.5px;color:rgba(255,255,255,.45);flex-wrap:wrap}
.footer-bottom nav{display:flex;gap:20px}
.footer-bottom nav a:hover{color:#fff}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.page-hero .hero-grid{background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 90% at 70% 10%,#000 25%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 90% at 70% 10%,#000 25%,transparent 70%)}
.page-hero-inner{width:min(1200px,92%);margin-inline:auto;padding:clamp(64px,9vw,110px) 0 clamp(48px,6vw,72px);position:relative}
.page-hero h1{font-size:clamp(34px,5vw,60px);font-weight:900;letter-spacing:-.02em;max-width:18ch;margin-top:18px;text-wrap:balance}
.page-hero .crumbs{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);display:flex;gap:10px;align-items:center}
.page-hero .crumbs a:hover{color:var(--accent-2)}
.page-hero .crumbs .sep{color:var(--accent)}
.page-hero p.lead{color:rgba(255,255,255,.72);max-width:62ch;margin-top:18px;font-size:clamp(15px,1.5vw,17.5px)}

/* ---------- Products page ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px}
.filter-btn{font-family:var(--font-display);font-weight:600;font-size:13.5px;padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);background:#fff;transition:all .25s}
.filter-btn:hover{border-color:var(--ink)}
.filter-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.products-page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-card.hide{display:none}

/* ---------- Factory page ---------- */
.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cap-card{background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px 24px;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.cap-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-1)}
.cap-card .cap-ic{width:52px;height:52px;border-radius:13px;background:rgba(255,90,31,.1);color:var(--accent);display:grid;place-items:center;margin-bottom:18px}
.cap-card .cap-ic svg{width:26px;height:26px}
.cap-card h3{font-size:16.5px;margin-bottom:8px}
.cap-card p{font-size:13.5px;color:var(--muted)}
.cap-card .cap-num{position:absolute;top:20px;inset-inline-end:22px;font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;color:var(--line);font-weight:600}

/* Equipment table */
.equip-wrap{background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-1)}
.equip-table{width:100%;border-collapse:collapse;font-size:14px}
.equip-table thead th{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-align:start;padding:18px 24px;background:var(--paper);border-bottom:1px solid var(--line)}
.equip-table td{padding:15px 24px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.equip-table tbody tr{transition:background .2s}
.equip-table tbody tr:hover{background:rgba(255,90,31,.045)}
.equip-table tbody tr:last-child td{border-bottom:none}
.equip-table .eq-name{font-family:var(--font-display);font-weight:700;font-size:14.5px}
.equip-table .eq-model{color:var(--muted);font-size:13px}
.equip-table .eq-qty{font-family:var(--font-mono);font-weight:600;color:var(--accent)}
.equip-note{display:flex;gap:12px;align-items:flex-start;background:rgba(255,176,31,.1);border:1px solid rgba(255,176,31,.35);border-radius:12px;padding:16px 20px;margin-top:18px;font-size:13.5px;color:var(--ink-3)}
.equip-note svg{width:19px;height:19px;color:var(--accent);flex-shrink:0;margin-top:2px}

/* ---------- About page ---------- */
.about-story{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.about-story h2{font-size:clamp(26px,3.4vw,40px);margin:14px 0 18px;text-wrap:balance}
.about-story p{color:var(--muted);margin-bottom:16px;font-size:15px}
.about-facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.about-fact{background:#fff;padding:26px}
.about-fact .v{font-family:var(--font-display);font-weight:900;font-size:32px;color:var(--accent);letter-spacing:-.02em}
.about-fact .l{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.value-card{background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px 24px;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.value-card::before{content:"";position:absolute;top:0;inset-inline-start:0;width:100%;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:0 0;transition:transform .35s}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-1)}
.value-card:hover::before{transform:scaleX(1)}
.value-card .v-ic{width:46px;height:46px;border-radius:11px;background:var(--ink);color:var(--accent-2);display:grid;place-items:center;margin-bottom:16px}
.value-card .v-ic svg{width:22px;height:22px}
.value-card h3{font-size:16px;margin-bottom:7px}
.value-card p{font-size:13.5px;color:var(--muted)}
.timeline{display:flex;flex-direction:column;gap:0;position:relative;max-width:720px}
.timeline::before{content:"";position:absolute;top:6px;bottom:6px;inset-inline-start:7px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 30px 44px}
.tl-item::before{content:"";position:absolute;inset-inline-start:0;top:5px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:3px solid var(--accent)}
.tl-item .tl-year{font-family:var(--font-mono);font-weight:600;font-size:13px;letter-spacing:.14em;color:var(--accent)}
.tl-item h3{font-size:17px;margin:6px 0}
.tl-item p{font-size:14px;color:var(--muted);max-width:60ch}

/* ---------- Contact page ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:start}
.contact-info{display:flex;flex-direction:column;gap:14px}
.contact-card{display:flex;gap:18px;background:#fff;border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;transition:transform .3s,box-shadow .3s}
.contact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-1)}
.contact-card .c-ic{width:48px;height:48px;border-radius:12px;background:rgba(255,90,31,.1);color:var(--accent);display:grid;place-items:center;flex-shrink:0}
.contact-card .c-ic svg{width:22px;height:22px}
.contact-card h3{font-size:15.5px;margin-bottom:4px}
.contact-card p,.contact-card a{font-size:14px;color:var(--muted)}
.contact-card a:hover{color:var(--accent)}
.contact-card .c-sub{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:6px}
.wa-card{background:var(--ink);color:#fff;border-color:var(--ink)}
.wa-card p{color:rgba(255,255,255,.7)}
.wa-card .btn{margin-top:12px}

/* Form */
.inquiry-form{background:#fff;border:1px solid var(--line-soft);border-radius:calc(var(--radius) + 6px);padding:clamp(26px,4vw,48px);box-shadow:var(--shadow-1);position:relative;overflow:hidden}
.inquiry-form::before{content:"";position:absolute;top:0;inset-inline:0;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field.full{grid-column:1/-1}
.form-field label{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.form-field label .req{color:var(--accent)}
.form-field input,.form-field select,.form-field textarea{
  border:1.5px solid var(--line);border-radius:10px;padding:13px 16px;font-size:14.5px;background:var(--paper);
  transition:border-color .25s,box-shadow .25s,background .25s;width:100%;outline:none;
}
.form-field textarea{min-height:130px;resize:vertical}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(255,90,31,.12)}
.form-field input.err,.form-field select.err,.form-field textarea.err{border-color:#d93025}
.form-hint{font-size:12px;color:var(--muted)}
.form-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:24px}
.form-success{display:none;background:rgba(31,157,99,.09);border:1px solid rgba(31,157,99,.4);border-radius:12px;padding:18px 22px;margin-top:20px;font-size:14px;color:#0d6b40;align-items:flex-start;gap:12px}
.form-success.show{display:flex}
.form-success svg{width:20px;height:20px;flex-shrink:0;margin-top:2px}
.form-error{display:none;background:rgba(217,48,37,.08);border:1px solid rgba(217,48,37,.4);border-radius:12px;padding:14px 20px;margin-top:20px;font-size:13.5px;color:#b3261e}
.form-error.show{display:block}

/* ---------- Admin ---------- */
body.admin{background:var(--paper-2)}
.admin-shell{min-height:100vh;display:flex}
.admin-side{width:250px;background:var(--ink);color:#fff;padding:26px 0;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;flex-shrink:0}
.admin-side .a-logo{display:flex;align-items:center;gap:12px;padding:0 24px 22px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:18px}
.admin-side .a-logo img{width:38px;height:38px}
.admin-side .a-logo b{font-family:var(--font-display);font-size:17px;letter-spacing:.03em}
.admin-side .a-logo small{display:block;font-family:var(--font-mono);font-size:9px;letter-spacing:.22em;color:var(--accent-2);text-transform:uppercase}
.admin-side nav{display:flex;flex-direction:column;gap:2px;padding:0 12px;flex:1}
.admin-side nav button{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;color:rgba(255,255,255,.7);font-size:14px;font-weight:600;text-align:start;transition:background .2s,color .2s}
.admin-side nav button svg{width:18px;height:18px}
.admin-side nav button:hover{background:rgba(255,255,255,.08);color:#fff}
.admin-side nav button.active{background:var(--accent);color:#fff}
.admin-side .a-out{ margin:12px;padding:12px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.65);font-size:13px;text-align:start;transition:background .2s,color .2s}
.admin-side .a-out:hover{background:rgba(255,255,255,.08);color:#fff}
.admin-main{flex:1;padding:34px 40px;min-width:0}
.admin-main h1{font-size:26px;margin-bottom:6px}
.admin-main .a-sub{color:var(--muted);font-size:14px;margin-bottom:28px}
.a-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px}
.a-card{background:#fff;border:1px solid var(--line-soft);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:6px}
.a-card .a-num{font-family:var(--font-display);font-weight:900;font-size:34px;letter-spacing:-.02em}
.a-card .a-label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.a-card .a-trend{font-size:12px;color:var(--ok)}
.a-panel{background:#fff;border:1px solid var(--line-soft);border-radius:16px;padding:26px;margin-bottom:24px}
.a-panel h2{font-size:17px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.a-panel h2 .tools{display:flex;gap:8px}
.a-table{width:100%;border-collapse:collapse;font-size:13.5px}
.a-table th{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:start;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.a-table td{padding:12px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.a-table tr:hover td{background:rgba(255,90,31,.03)}
.a-table .row-actions{display:flex;gap:6px}
.a-btn{display:inline-flex;align-items:center;gap:7px;border:1.5px solid var(--line);border-radius:8px;padding:7px 13px;font-size:12.5px;font-weight:600;transition:all .2s;background:#fff}
.a-btn:hover{border-color:var(--ink)}
.a-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.a-btn.primary:hover{background:#e84c12}
.a-btn.danger{color:#c5221f}
.a-btn.danger:hover{border-color:#c5221f;background:rgba(217,48,37,.06)}
.a-btn.sm{padding:5px 10px;font-size:11.5px;border-radius:6px}
.badge{display:inline-block;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;font-weight:600}
.badge.new{background:rgba(255,90,31,.12);color:#c2410c}
.badge.done{background:rgba(31,157,99,.12);color:#0d6b40}
.a-input,.a-select,.a-textarea{border:1.5px solid var(--line);border-radius:9px;padding:10px 13px;font-size:13.5px;background:var(--paper);width:100%;outline:none;transition:border-color .2s}
.a-input:focus,.a-select:focus,.a-textarea:focus{border-color:var(--accent);background:#fff}
.a-textarea{min-height:90px;resize:vertical}
.a-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.a-form-grid .full{grid-column:1/-1}
.a-form-row{display:flex;flex-direction:column;gap:6px}
.a-form-row label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}
.a-empty{text-align:center;padding:40px 0;color:var(--muted);font-size:14px}
.a-toast{position:fixed;bottom:26px;inset-inline-start:50%;transform:translate(-50%,80px);background:var(--ink);color:#fff;padding:14px 26px;border-radius:12px;font-size:14px;box-shadow:var(--shadow-2);opacity:0;transition:all .4s cubic-bezier(.2,.7,.3,1);z-index:200;pointer-events:none}
.a-toast.show{opacity:1;transform:translate(-50%,0)}
.login-overlay{position:fixed;inset:0;background:var(--ink);z-index:300;display:grid;place-items:center;color:#fff}
.login-box{width:min(400px,92%);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:40px;text-align:center}
.login-box img{width:56px;height:56px;margin:0 auto 18px}
.login-box h2{font-size:22px;margin-bottom:6px}
.login-box p{color:rgba(255,255,255,.6);font-size:13px;margin-bottom:26px}
.login-box input{width:100%;border:1.5px solid rgba(255,255,255,.25);border-radius:10px;background:rgba(255,255,255,.07);color:#fff;padding:14px 16px;font-size:14.5px;outline:none;margin-bottom:14px;transition:border-color .2s}
.login-box input:focus{border-color:var(--accent)}
.login-box .btn{width:100%}
.login-err{color:#ff8a75;font-size:12.5px;margin-bottom:12px;display:none}
.login-err.show{display:block}

/* ---------- Reveal animations ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- 404 ---------- */
.err-page{min-height:70vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.err-code{font-family:var(--font-display);font-weight:900;font-size:clamp(90px,18vw,180px);line-height:1;color:transparent;-webkit-text-stroke:2px var(--accent);letter-spacing:-.02em}
.err-page h1{font-size:clamp(24px,4vw,36px);margin:18px 0 10px}
.err-page p{color:var(--muted);max-width:46ch;margin:0 auto 30px}

/* ---------- RTL ---------- */
[dir="rtl"] body{letter-spacing:0}
[dir="rtl"] .btn svg{transform:scaleX(-1)}
[dir="rtl"] .btn:hover svg{transform:scaleX(-1) translateX(-4px)}
[dir="rtl"] .hero h1,.section-head h2,.cta-band h2{letter-spacing:0}
[dir="rtl"] .kicker::before{margin-inline-end:0}
[dir="rtl"] .product-link svg,.service-card .more svg{transform:scaleX(-1)}
[dir="rtl"] .product-link:hover svg{transform:scaleX(-1) translateX(-4px)}
[dir="rtl"] .footer ul a::before{margin-inline-end:0}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .services-grid{grid-template-columns:repeat(3,1fr)}
  .services-grid .service-card:nth-child(4),.services-grid .service-card:nth-child(5){display:none}
  .products-grid,.products-page-grid{grid-template-columns:repeat(2,1fr)}
  .cap-grid{grid-template-columns:repeat(2,1fr)}
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .fp-grid{grid-template-columns:1fr}
  .fp-media{border-inline-end:none;border-bottom:1px solid rgba(255,255,255,.12);min-height:300px}
}
@media (max-width:960px){
  .main-nav,.header-cta .btn{display:none}
  .burger{display:flex}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .process-step::after{display:none}
  .why-grid{grid-template-columns:1fr}
  .about-story{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr 1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .hero-stat:nth-child(2){border-inline-end:none}
  .hero-stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.14)}
  .a-cards{grid-template-columns:repeat(2,1fr)}
  .admin-main{padding:26px 20px}
  .admin-side{width:74px;padding:20px 0}
  .admin-side .a-logo{padding:0 0 18px;justify-content:center}
  .admin-side .a-logo .a-logo-txt{display:none}
  .admin-side nav{padding:0 10px}
  .admin-side nav button span,.admin-side .a-out span{display:none}
  .admin-side nav button,.admin-side .a-out{justify-content:center;padding:12px}
}
@media (max-width:640px){
  .topbar-left .topbar-sep,.topbar-left a:last-child{display:none}
  .products-grid,.products-page-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .services-grid .service-card:nth-child(4){display:flex}
  .services-grid .service-card:nth-child(5){display:none}
  .process-steps{grid-template-columns:1fr}
  .cap-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr;gap:32px}
  .footer-bottom-inner{flex-direction:column;text-align:center}
  .fp-points{grid-template-columns:1fr}
  .a-cards{grid-template-columns:1fr}
  .a-form-grid{grid-template-columns:1fr}
  .equip-table{font-size:12.5px}
  .equip-table thead th,.equip-table td{padding:12px 14px}
  .hero-stat{padding:18px}
}
@media (max-width:420px){
  .services-grid{grid-template-columns:1fr}
  .services-grid .service-card{display:flex!important}
  .hero-ctas .btn{width:100%}
}