/* ===== VerdaPack · Fresh-Organic style (#5) ===== */
:root{
  --bg:#FBF8F0; --panel:#FFFFFF; --panel2:#F3EFE4;
  --ink:#2C332B; --muted:#6E7A6A;
  --accent:#4C9A5C; --accent-d:#3B7A48; --berry:#E4685D; --gold:#C6A15B;
  --line:#E4DECF; --radius:18px; --shadow:0 14px 40px rgba(60,80,50,.10);
  --maxw:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:'Nunito','Quicksand','Segoe UI',system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  line-height:1.6;overflow-x:hidden}
html[dir=rtl] body{font-family:'Segoe UI','Tahoma',sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:2}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.18;font-weight:800}
h2{font-size:clamp(26px,3.4vw,40px)}
p{margin:0 0 1em}
section{padding:88px 0;position:relative}
.kicker{display:inline-block;font-size:13px;font-weight:800;letter-spacing:.22em;
  text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.lead{font-size:18px;color:var(--muted);max-width:640px}

/* ---- F5: animated title shine ---- */
.shine{background:linear-gradient(100deg,var(--ink) 34%,var(--accent) 50%,var(--ink) 66%);
  background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:titleShine 6s linear infinite}
@keyframes titleShine{to{background-position:-220% 0}}

/* ---- F5: subtle grid slide over the whole page ---- */
body::before{content:"";position:fixed;inset:-40px;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:46px 46px;animation:gridSlide 26s linear infinite;mask-image:radial-gradient(circle at 50% 40%,#000,transparent 88%)}
@keyframes gridSlide{to{transform:translate(46px,46px)}}

/* ---- F5 canvas layers ---- */
#bgfx{position:fixed;inset:0;z-index:0;pointer-events:none}
#trail{position:fixed;inset:0;z-index:9998;pointer-events:none}

/* ---- buttons (F5 sheen) ---- */
.btn{position:relative;display:inline-flex;align-items:center;gap:8px;overflow:hidden;
  padding:14px 26px;border-radius:40px;font-weight:800;cursor:pointer;border:none;
  background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(76,154,92,.32);transition:transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(76,154,92,.42)}
.btn.ghost{background:transparent;color:var(--accent);border:2px solid var(--accent);box-shadow:none}
.btn.berry{background:var(--berry);box-shadow:0 10px 24px rgba(228,104,93,.32)}
.btn::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg);animation:btnSheen 4.5s ease-in-out infinite}
@keyframes btnSheen{0%{left:-60%}55%,100%{left:130%}}

/* ---- header / nav ---- */
header{position:sticky;top:0;z-index:60;backdrop-filter:blur(10px);
  background:rgba(251,248,240,.86);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px;letter-spacing:.02em}
.brand .mark{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;color:#fff;font-size:18px}
.brand b{color:var(--accent-d)}
.nav .links{display:flex;gap:22px;margin-inline-start:auto;font-weight:700;font-size:15px}
.nav .links a{position:relative;padding:4px 0;color:var(--ink)}
.nav .links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--accent);transition:width .3s}
.nav .links a:hover::after{width:100%}
.nav .tools{display:flex;align-items:center;gap:12px}
/* lang switcher */
.langbox{position:relative}
.langbtn{display:flex;align-items:center;gap:6px;border:2px solid var(--accent);color:var(--accent-d);
  background:transparent;border-radius:30px;padding:7px 14px;font-weight:800;cursor:pointer;font-size:14px}
.langmenu{position:absolute;inset-inline-end:0;top:calc(100% + 8px);background:var(--panel);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow);padding:8px;display:none;grid-template-columns:1fr 1fr;gap:2px;width:290px;max-height:340px;overflow:auto;z-index:80}
.langmenu.open{display:grid}
.langmenu button{display:flex;flex-direction:column;align-items:flex-start;gap:0;background:none;border:none;cursor:pointer;
  padding:8px 10px;border-radius:9px;text-align:start;font-size:13px;color:var(--ink)}
.langmenu button:hover,.langmenu button.active{background:var(--panel2)}
.langmenu button small{color:var(--muted);font-size:11px}
.burger{display:none}

/* ---- loader (F1: sprout + fill) ---- */
#loader{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:var(--bg);
  transition:opacity .6s ease,visibility .6s}
#loader.done{opacity:0;visibility:hidden}
.ldr-stage{position:relative;width:120px;height:120px;margin-bottom:22px}
.ldr-pot{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:64px;height:44px;
  background:var(--berry);border-radius:0 0 16px 16px}
.ldr-pot::before{content:"";position:absolute;top:-8px;left:-4px;right:-4px;height:12px;background:#d1554b;border-radius:6px}
.ldr-stem{position:absolute;left:50%;bottom:44px;width:5px;height:0;background:var(--accent);transform:translateX(-50%);
  border-radius:3px;animation:grow 1.6s ease-out infinite alternate}
.ldr-leaf{position:absolute;left:50%;bottom:70px;width:26px;height:18px;background:var(--accent);border-radius:0 18px 0 18px;
  transform-origin:left center;opacity:0;animation:leafPop 1.6s ease-out infinite alternate}
.ldr-leaf.r{transform:scaleX(-1);left:calc(50% - 26px);animation-delay:.15s}
@keyframes grow{0%{height:0}60%,100%{height:44px}}
@keyframes leafPop{0%,40%{opacity:0;transform:translateX(-50%) scale(.2) rotate(-30deg)}70%,100%{opacity:1;transform:translateX(0) scale(1) rotate(-14deg)}}
.ldr-bar{width:220px;height:4px;background:rgba(76,154,92,.16);overflow:hidden;border-radius:4px}
.ldr-bar i{display:block;height:100%;width:40%;background:var(--accent);border-radius:4px;animation:ldrRun 1.1s ease-in-out infinite}
@keyframes ldrRun{0%{transform:translateX(-120%)}100%{transform:translateX(320%)}}
.ldr-brand{margin-top:16px;font-weight:900;letter-spacing:.16em;color:var(--accent-d)}

/* ---- hero (F2) ---- */
#hero{padding:0;position:relative;height:86vh;min-height:560px;max-height:820px;overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease}
.hero-slide.on{opacity:1}
.hero-slide .photo{position:absolute;inset:0;background-size:cover;background-position:center;
  animation:heroDrift 14s ease-in-out infinite alternate}
@keyframes heroDrift{from{transform:scale(1.06)}to{transform:scale(1.14) translate(-2%,-1%)}}
.hero-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,40,24,.72),rgba(20,40,24,.28) 55%,transparent)}
.hero-sweep{position:absolute;inset:0;background:linear-gradient(100deg,transparent,rgba(255,255,255,.16),transparent);
  transform:translateX(-120%);animation:heroSweep 7s ease-in-out infinite;z-index:2;pointer-events:none}
@keyframes heroSweep{0%{transform:translateX(-120%)}60%,100%{transform:translateX(120%)}}
.hero-content{position:relative;z-index:4;max-width:var(--maxw);margin:0 auto;padding:0 24px;height:100%;
  display:flex;flex-direction:column;justify-content:center;color:#fff}
.hero-content .kicker{color:#bfe6c6}
.hero-content h1{font-size:clamp(32px,5vw,58px);color:#fff;max-width:16ch;text-shadow:0 4px 24px rgba(0,0,0,.3)}
.hero-content p{font-size:clamp(16px,2vw,21px);color:#eef5ea;max-width:44ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.hero-nav{position:absolute;z-index:6;bottom:26px;inset-inline-end:26px;display:flex;gap:10px}
.hero-nav button{width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(255,255,255,.6);background:rgba(255,255,255,.12);
  color:#fff;font-size:18px;cursor:pointer;backdrop-filter:blur(4px);transition:.25s}
.hero-nav button:hover{background:rgba(255,255,255,.28)}
.hero-dots{position:absolute;z-index:6;bottom:34px;inset-inline-start:50%;transform:translateX(-50%);display:flex;gap:9px}
.hero-dots i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.5);cursor:pointer;transition:.25s}
.hero-dots i.on{background:#fff;width:26px;border-radius:6px}

/* ---- trust bar ---- */
.trust{background:var(--accent-d);color:#fff;padding:26px 0}
.trust .row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.trust .t b{display:block;font-size:clamp(24px,3vw,34px);font-weight:900}
.trust .t small{opacity:.85;font-size:13px;letter-spacing:.04em}

/* ---- ambient orbs ---- */
.orbs{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(46px);opacity:.4}
.orb.a{width:340px;height:340px;background:#8ecb9b;top:-80px;left:-60px;animation:orbD1 24s ease-in-out infinite alternate}
.orb.b{width:260px;height:260px;background:#f3b0a8;bottom:-60px;right:-40px;animation:orbD2 28s ease-in-out infinite alternate}
.orb.c{width:200px;height:200px;background:#dfd2a3;top:40%;right:20%;animation:orbD3 22s ease-in-out infinite alternate}
@keyframes orbD1{to{transform:translate(60px,40px)}}
@keyframes orbD2{to{transform:translate(-50px,-30px)}}
@keyframes orbD3{to{transform:translate(30px,-50px)}}

/* ---- section divider scan (F5) ---- */
section+section::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;overflow:hidden;
  background:linear-gradient(90deg,transparent,var(--line),transparent)}
section+section::after{content:"";position:absolute;top:-1px;left:0;width:32%;height:3px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:lineScan 7s ease-in-out infinite}
@keyframes lineScan{0%{left:-32%}50%{left:100%}100%{left:-32%}}

/* ---- reveal (F5 directional) ---- */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.3,1)}
.reveal.rl{transform:translateX(-56px)}.reveal.rr{transform:translateX(56px)}.reveal.rz{transform:scale(.86)}
.reveal.in{opacity:1;transform:none}

/* ---- about ---- */
.sect-split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-media{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.about-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;animation:heroDrift 18s ease-in-out infinite alternate}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 10px;text-align:center;box-shadow:var(--shadow)}
.stat b{display:block;font-size:26px;font-weight:900;color:var(--accent-d)}
.stat small{color:var(--muted);font-size:12px}

/* ---- products ---- */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:8px 0 30px}
.filters button{border:1.5px solid var(--line);background:var(--panel);border-radius:30px;padding:9px 18px;
  font-weight:700;cursor:pointer;color:var(--muted);transition:.25s}
.filters button.on,.filters button:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;animation:floatY 7s ease-in-out infinite}
.card:nth-child(3n){animation-delay:-2.2s}.card:nth-child(3n+1){animation-delay:-4.4s}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.card:hover{transform:translateY(-8px);box-shadow:0 22px 46px rgba(60,80,50,.18)}
.card .thumb{aspect-ratio:1;overflow:hidden;background:#fff}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .thumb img{transform:scale(1.08)}
.card .meta{padding:14px 16px}
.card .meta h4{font-size:15px;margin:0 0 6px}
.card .cat{font-size:11px;color:var(--accent);font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.card .meta .row{display:flex;justify-content:space-between;align-items:center;margin-top:8px}
.card .price{font-weight:900;color:var(--berry)}
.card .moq{font-size:12px;color:var(--muted)}

/* ---- marquee (F3) ---- */
.marquee{overflow:hidden;padding:8px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;width:max-content;gap:18px;animation:marqueeScroll var(--mqdur,27s) linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marqueeScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.belt-card{position:relative;overflow:hidden;width:220px;flex:0 0 220px;border-radius:14px;background:var(--panel);
  border:1px solid var(--line);box-shadow:var(--shadow)}
.belt-card .face-front img{width:100%;height:160px;object-fit:cover}
.belt-card .face-front b{display:block;padding:8px 12px 2px;font-size:14px}
.belt-card .face-front span{display:block;padding:0 12px 12px;color:var(--berry);font-weight:800;font-size:13px}
.belt-card .face-back{position:absolute;inset:0;opacity:0;transform:translateY(8%);transition:.35s;
  display:grid;place-content:center;text-align:center;background:linear-gradient(160deg,var(--accent),var(--accent-d));color:#fff;font-weight:800;gap:6px;padding:16px}
.belt-card .face-back small{font-weight:600;opacity:.9}
.belt-card:hover .face-back{opacity:1;transform:none}

/* ---- flagship ---- */
.flag-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.flag-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.3s}
.flag-card:hover{transform:translateY(-8px);box-shadow:0 22px 46px rgba(60,80,50,.2)}
.flag-img{aspect-ratio:16/11;overflow:hidden;position:relative}
.flag-img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.flag-card:hover .flag-img img{transform:scale(1.09)}
.flag-img .tag{position:absolute;top:12px;inset-inline-start:12px;background:var(--berry);color:#fff;font-size:12px;font-weight:800;padding:5px 12px;border-radius:20px}
.flag-body{padding:20px}
.flag-body .flag-cta{color:var(--accent-d);font-weight:800}

/* ---- solutions ---- */
.sol-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sol-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
  box-shadow:var(--shadow);transition:.3s;border-top:4px solid transparent}
.sol-card:hover{transform:translateY(-6px);border-top-color:var(--accent);box-shadow:0 20px 42px rgba(60,80,50,.16)}
.sol-card .ic{font-size:34px;color:var(--accent);display:block;margin-bottom:10px}
.sol-card h4{font-size:18px}

/* ---- craft ---- */
.craft-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.craft-step{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px;box-shadow:var(--shadow);margin:0 8px;transition:.3s}
.craft-step:hover{transform:translateY(-6px)}
.craft-step b{font-size:34px;font-weight:900;color:var(--accent);opacity:.35;display:block}
.craft-step:not(:last-child)::after{content:"→";position:absolute;inset-inline-end:-18px;top:50%;transform:translateY(-50%);
  color:var(--accent);font-size:22px;font-weight:900;animation:arrowPulse 1.8s ease-in-out infinite}
html[dir=rtl] .craft-step:not(:last-child)::after{content:"←"}
@keyframes arrowPulse{0%,100%{opacity:.4;transform:translateY(-50%) translateX(0)}50%{opacity:1;transform:translateY(-50%) translateX(5px)}}

/* ---- history timeline ---- */
.timeline{position:relative;display:flex;gap:0;list-style:none;padding:34px 0 0;margin:0}
.timeline::before{content:"";position:absolute;top:8px;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--gold),transparent)}
.tl{flex:1;position:relative;padding:0 14px}
.tl::before{content:"";position:absolute;top:-24px;inset-inline-start:14px;width:14px;height:14px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 5px rgba(76,154,92,.18)}
.tl .yr{font-weight:900;color:var(--accent-d);font-size:20px}
.tl p{font-size:14px;color:var(--muted);margin-top:4px}

/* ---- proof ---- */
.proof-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:38px}
.pm{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;box-shadow:var(--shadow)}
.pm b{display:block;font-size:30px;font-weight:900;color:var(--berry)}
.pm small{color:var(--muted)}
.cert-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:34px}
.cert{overflow:hidden;cursor:zoom-in;border-radius:14px;border:1px solid var(--line);background:var(--panel2);box-shadow:var(--shadow)}
.cert img{width:100%;height:100%;object-fit:cover;aspect-ratio:1;transition:transform .5s}
.cert:hover img{transform:scale(1.07)}
.cert figcaption{padding:8px;text-align:center;font-size:12px;font-weight:800;color:var(--accent-d)}
.logo-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;align-items:center}
.logo-wall img{width:100%;filter:grayscale(1) opacity(.55);transition:.35s}
.logo-wall img:hover{filter:grayscale(0) opacity(1)}

/* lightbox */
#lightbox{position:fixed;inset:0;z-index:200;background:rgba(20,30,20,.86);display:none;place-items:center;padding:30px}
#lightbox.open{display:grid}
#lightbox img{max-width:90vw;max-height:86vh;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.5)}

/* ---- cta + form ---- */
#cta{background:linear-gradient(150deg,#eaf4ec,#f7efe5)}
.cta-box{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.form h3{margin-bottom:6px}
.form label{display:block;font-size:13px;font-weight:800;margin:12px 0 5px;color:var(--muted)}
.form input,.form textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;font:inherit;background:var(--bg)}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--accent)}
.form textarea{min-height:96px;resize:vertical}
.form .btn{width:100%;justify-content:center;margin-top:16px}
.form .ok{display:none;color:var(--accent-d);font-weight:800;margin-top:12px;text-align:center}
.form .ok.show{display:block}

/* ---- footer ---- */
footer{background:#20281f;color:#d7e0d2;padding:56px 0 30px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
footer h4{color:#fff;font-size:15px;letter-spacing:.05em}
footer a,footer p{color:#aeb9a8;font-size:14px;margin:6px 0}
footer a:hover{color:#fff}
footer .brand{color:#fff}
footer .copy{border-top:1px solid #33402f;margin-top:34px;padding-top:18px;font-size:13px;color:#8a967f;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* ---- detail page ---- */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:44px;padding-top:40px}
.gallery .main{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.gallery .main img{width:100%;aspect-ratio:1;object-fit:cover}
.gallery .thumbs{display:flex;gap:10px;margin-top:12px}
.gallery .thumbs img{width:82px;height:82px;object-fit:cover;border-radius:10px;border:2px solid var(--line);cursor:pointer;background:#fff}
.gallery .thumbs img.on{border-color:var(--accent)}
.spec-table{width:100%;border-collapse:collapse;margin:16px 0}
.spec-table td{padding:10px 12px;border-bottom:1px solid var(--line);font-size:14px}
.spec-table td:first-child{color:var(--muted);font-weight:700;width:40%}
.crumb{font-size:13px;color:var(--muted);padding-top:18px}
.crumb a{color:var(--accent-d);font-weight:700}

/* ---- flagship page hero ---- */
.fhero{position:relative;min-height:60vh;display:grid;place-items:center;overflow:hidden;color:#fff;text-align:center}
.fhero .bg{position:absolute;inset:0;background-size:cover;background-position:center;animation:heroDrift 16s ease-in-out infinite alternate}
.fhero::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(20,40,24,.55),rgba(20,40,24,.72))}
.fhero .fh-in{position:relative;z-index:3;padding:40px 24px;max-width:760px}
.fhero h1{color:#fff;font-size:clamp(30px,5vw,52px)}
.fsell{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fsell .i{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:var(--shadow)}
.fsell .i .ic{font-size:32px;color:var(--accent);display:block;margin-bottom:8px}

/* ---- responsive ---- */
@media(max-width:1000px){
  .grid,.sol-grid{grid-template-columns:repeat(2,1fr)}
  .flag-grid,.craft-flow,.fsell{grid-template-columns:1fr 1fr}
  .craft-step:nth-child(2n)::after{content:none}
  .sect-split,.cta-box,.detail{grid-template-columns:1fr}
  .logo-wall{grid-template-columns:repeat(3,1fr)}
  .proof-metrics,.cert-wall{grid-template-columns:repeat(2,1fr)}
  .timeline{flex-wrap:wrap;gap:20px}.tl{flex:0 0 45%}
}
@media(max-width:640px){
  section{padding:60px 0}
  .nav .links{display:none;position:absolute;top:70px;inset-inline:0;background:var(--bg);flex-direction:column;
    padding:16px 24px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav .links.open{display:flex}
  .burger{display:grid;place-items:center;width:42px;height:42px;border:1.5px solid var(--line);border-radius:10px;background:var(--panel);cursor:pointer;font-size:20px}
  .trust .row{grid-template-columns:repeat(2,1fr);gap:14px}
  .grid,.sol-grid,.flag-grid,.craft-flow,.fsell,.proof-metrics,.cert-wall{grid-template-columns:1fr}
  .logo-wall{grid-template-columns:repeat(2,1fr)}
  .tl{flex:0 0 100%}
}

/* ---- reduced motion kill switch ---- */
@media(prefers-reduced-motion:reduce){
  #bgfx,#trail{display:none}
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1!important;transform:none!important}
  .hero-slide{transition:opacity .3s ease!important}
}