/* ============================================================
   ARGOSTA — Brand site
   Identity: Branding Presentation (2025)
   Teal #00545B · Cream #F9F8ED · Pewter #82ACAB · Charcoal #4A4A4A
   Type: Plus Jakarta Sans (EN) · Tajawal (AR)
   ============================================================ */

:root{
  --teal:#00545B;
  --teal-deep:#003c41;
  --teal-bright:#0a6470;
  --cream:#F9F8ED;
  --pewter:#82ACAB;
  --pewter-soft:#a9c6c5;
  --charcoal:#4A4A4A;
  --ink:#16282b;

  --bg:var(--cream);
  --fg:var(--ink);

  --maxw:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --r-lg:22px;
  --r-md:14px;

  --fs-h1:clamp(3rem,9vw,7.5rem);
  --fs-h2:clamp(2rem,4.4vw,3.6rem);
  --fs-lead:clamp(1.05rem,1.6vw,1.3rem);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Plus Jakarta Sans",system-ui,sans-serif;
  background:var(--bg);color:var(--fg);
  line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
html[dir="rtl"] body{font-family:"Tajawal","Plus Jakarta Sans",sans-serif}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}

.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.section{padding:clamp(70px,11vw,140px) 0}

/* ---------- typography helpers ---------- */
h1,h2,h3{line-height:1.04;letter-spacing:-.02em;font-weight:800}
.kicker{
  font-size:.82rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--teal);margin-bottom:18px;display:inline-flex;align-items:center;gap:10px;
}
.kicker::before{content:"";width:26px;height:2px;background:var(--pewter)}
.lead{font-size:var(--fs-lead);color:#3a4e50;max-width:54ch}
.sec-head{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
.sec-head h2{font-size:var(--fs-h2);margin-bottom:8px}
.sec-sub{font-size:1.08rem;color:#3a4e50;margin-top:16px;max-width:60ch}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:700;font-size:.96rem;padding:15px 30px;border-radius:100px;
  transition:transform .35s var(--ease),background .35s var(--ease),color .35s,box-shadow .35s;
  white-space:nowrap;will-change:transform;
}
.btn:hover{transform:translateY(-3px)}
.btn-primary{background:var(--teal);color:var(--cream);box-shadow:0 12px 30px -12px rgba(0,84,91,.6)}
.btn-primary:hover{background:var(--teal-deep);box-shadow:0 18px 40px -12px rgba(0,84,91,.7)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.4);color:var(--cream)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:var(--cream)}
.btn-ghost-dark{border:1.5px solid rgba(255,255,255,.45);color:var(--cream)}
.btn-ghost-dark:hover{background:rgba(255,255,255,.12)}
.btn-pill{background:var(--cream);color:var(--teal);padding:11px 22px;font-size:.9rem}
.btn-pill:hover{background:#fff}
.btn-block{width:100%}

/* ---------- scroll progress ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--pewter);z-index:120;transition:width .1s linear}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:20px clamp(20px,4vw,48px);
  transition:background .4s var(--ease),padding .4s var(--ease),box-shadow .4s,backdrop-filter .4s;
}
.nav.scrolled{
  background:rgba(249,248,237,.86);backdrop-filter:blur(14px);
  padding-top:13px;padding-bottom:13px;box-shadow:0 1px 0 rgba(0,84,91,.08);
}
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.02em;color:var(--cream)}
.nav.scrolled .brand{color:var(--teal)}
.brand-mark{width:34px;height:34px;flex:none;--mk1:var(--cream);--mk2:var(--teal)}
.nav.scrolled .brand-mark{--mk1:var(--teal);--mk2:var(--cream)}
.brand-word{font-size:1.32rem}
.nav-links{display:flex;gap:30px}
.nav-links a{font-size:.95rem;font-weight:600;color:var(--cream);opacity:.9;position:relative;padding:4px 0}
.nav.scrolled .nav-links a{color:var(--ink)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--pewter);transition:width .3s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:14px}
.lang-toggle{font-weight:700;font-size:.9rem;color:var(--cream);padding:8px 12px;border-radius:100px;border:1.5px solid rgba(255,255,255,.35)}
.nav.scrolled .lang-toggle{color:var(--teal);border-color:rgba(0,84,91,.25)}
.lang-toggle:hover{background:rgba(255,255,255,.12)}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:6px}
.nav-burger span{width:24px;height:2px;background:currentColor;color:var(--cream);transition:.3s}
.nav.scrolled .nav-burger span{background:var(--teal)}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  background:var(--teal);color:var(--cream);overflow:hidden;isolation:isolate;
}
.hero-media{position:absolute;inset:0;z-index:-2;background:var(--teal)}
.hero-video{width:100%;height:100%;object-fit:cover;display:block}
.hero-overlay{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(0,60,65,.94) 0%,rgba(0,68,74,.78) 34%,rgba(0,72,78,.35) 62%,rgba(0,72,78,.15) 100%),
  linear-gradient(0deg,rgba(0,52,57,.6),transparent 40%)}
html[dir="rtl"] .hero-overlay{transform:scaleX(-1)}
.hero-glow{
  position:absolute;z-index:-1;width:80vw;height:80vw;max-width:900px;max-height:900px;
  right:-12vw;top:-14vw;border-radius:50%;
  background:radial-gradient(circle,rgba(130,172,171,.35),transparent 62%);
  filter:blur(20px);animation:floaty 14s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(40px)}}
.hero-inner{max-width:var(--maxw);width:100%;margin:0 auto;padding:0 28px}
.eyebrow{font-size:.85rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--pewter-soft);margin-bottom:26px}
.hero-title{font-size:var(--fs-h1);font-weight:800;letter-spacing:-.035em;margin-bottom:30px}
.hero-title .line{display:block;overflow:hidden}
.hero-title em{font-style:normal;color:var(--pewter-soft)}
.hero-sub{font-size:clamp(1.05rem,1.7vw,1.35rem);max-width:50ch;color:rgba(249,248,237,.82);margin-bottom:38px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(249,248,237,.6)}
.hero-scroll i{width:1px;height:46px;background:linear-gradient(var(--pewter-soft),transparent);animation:scrolldn 1.8s ease-in-out infinite}
@keyframes scrolldn{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- marquee ---------- */
.marquee{background:var(--teal-deep);color:var(--cream);padding:18px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;gap:54px;will-change:transform;animation:scrollx 26s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-size:.95rem;font-weight:600;letter-spacing:.04em;display:inline-flex;align-items:center;gap:54px;color:rgba(249,248,237,.85)}
.marquee span::after{content:"◆";color:var(--pewter)}
@keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}
html[dir="rtl"] .marquee-track{animation-direction:reverse}

/* ---------- story ---------- */
.story-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:clamp(40px,6vw,90px);align-items:start}
.story-copy h2{font-size:var(--fs-h2);margin-bottom:24px;max-width:14ch}
.story-copy .lead{margin-bottom:20px}
.story-copy>p{margin-bottom:20px;color:#3a4e50}
.story-mv{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:34px}
.mv h3{font-size:1.05rem;color:var(--teal);margin-bottom:8px;text-transform:uppercase;letter-spacing:.08em}
.mv p{font-size:.96rem;color:#3a4e50}
.story-stats{display:grid;gap:18px;position:sticky;top:100px}
.stat{background:#fff;border:1px solid rgba(0,84,91,.08);border-radius:var(--r-md);padding:26px 24px;box-shadow:0 18px 40px -28px rgba(0,84,91,.4)}
.stat .num{font-size:clamp(2.4rem,5vw,3.2rem);font-weight:800;color:var(--teal);line-height:1;letter-spacing:-.03em}
.stat .suf{font-size:1.4rem;font-weight:800;color:var(--pewter);margin-left:2px}
.stat p{font-size:.92rem;color:#5a6e70;margin-top:8px}

/* ---------- pillars ---------- */
.pillars{background:var(--teal);color:var(--cream)}
.pillars .kicker{color:var(--pewter-soft)}
.pillars .kicker::before{background:var(--pewter)}
.pillars .sec-head h2{font-size:var(--fs-h2)}
.pillar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.pillar{border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:34px 28px;background:rgba(255,255,255,.03);transition:transform .4s var(--ease),background .4s,border-color .4s}
.pillar:hover{transform:translateY(-6px);background:rgba(255,255,255,.07);border-color:rgba(130,172,171,.5)}
.pillar-ico{width:54px;height:54px;border-radius:14px;background:rgba(130,172,171,.18);margin-bottom:22px;position:relative}
.pillar-ico::after{content:"";position:absolute;inset:0;background:var(--pewter-soft);-webkit-mask-size:26px;mask-size:26px;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center}
.pillar-ico[data-ico="efficiency"]::after{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 2L3 14h7l-1 8 10-12h-7z' fill='black'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 2L3 14h7l-1 8 10-12h-7z' fill='black'/%3E%3C/svg%3E")}
.pillar-ico[data-ico="quality"]::after{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2l2.9 6.2 6.8.8-5 4.6 1.3 6.7L12 17.8 5.9 21l1.3-6.7-5-4.6 6.8-.8z' fill='black'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2l2.9 6.2 6.8.8-5 4.6 1.3 6.7L12 17.8 5.9 21l1.3-6.7-5-4.6 6.8-.8z' fill='black'/%3E%3C/svg%3E")}
.pillar-ico[data-ico="durability"]::after{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2l8 3v6c0 5-3.4 8.5-8 11-4.6-2.5-8-6-8-11V5z' fill='black'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2l8 3v6c0 5-3.4 8.5-8 11-4.6-2.5-8-6-8-11V5z' fill='black'/%3E%3C/svg%3E")}
.pillar-ico[data-ico="smart"]::after{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 21h6v-1H9zm3-19a7 7 0 00-4 12.7V17h8v-2.3A7 7 0 0012 2z' fill='black'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 21h6v-1H9zm3-19a7 7 0 00-4 12.7V17h8v-2.3A7 7 0 0012 2z' fill='black'/%3E%3C/svg%3E")}
.pillar h3{font-size:1.3rem;margin-bottom:12px}
.pillar p{font-size:.95rem;color:rgba(249,248,237,.74)}

/* ---------- products ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.filter{font-weight:600;font-size:.9rem;padding:9px 18px;border-radius:100px;border:1.5px solid rgba(0,84,91,.2);color:var(--teal);transition:.3s}
.filter:hover{background:rgba(0,84,91,.06)}
.filter.is-active{background:var(--teal);color:var(--cream);border-color:var(--teal)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  background:#fff;border:1px solid rgba(0,84,91,.08);border-radius:var(--r-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .45s var(--ease),box-shadow .45s,opacity .4s;
  opacity:1;
}
.card.is-hidden{display:none}
.card:hover{transform:translateY(-8px);box-shadow:0 30px 60px -34px rgba(0,84,91,.5)}
.card-media{position:relative;aspect-ratio:1/1;background:linear-gradient(160deg,#f3f1e6,#e7eeec);overflow:hidden}
.card-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:22px;transition:transform .6s var(--ease),opacity .6s}
.card-media img.alt{opacity:0}
.card:hover .card-media img.main{opacity:0}
.card:hover .card-media img.alt{opacity:1;transform:scale(1.04)}
.card-cat{position:absolute;top:14px;left:14px;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);background:rgba(249,248,237,.92);padding:6px 12px;border-radius:100px;z-index:2}
.card-body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:1.15rem;margin-bottom:6px;letter-spacing:-.01em}
.card-cap{font-size:.9rem;color:#5a6e70;margin-bottom:16px}
.card-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.tag{font-size:.74rem;font-weight:600;color:var(--teal);background:rgba(130,172,171,.18);padding:5px 11px;border-radius:100px}
.card-foot{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid rgba(0,84,91,.1);padding-top:16px}
.card-price{font-size:1.25rem;font-weight:800;color:var(--teal);letter-spacing:-.01em}
.card-details{font-weight:700;font-size:.86rem;color:var(--teal);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(0,84,91,.3);transition:text-decoration-color .3s}
.card-details:hover{text-decoration-color:var(--teal)}
.card-buy{margin-top:12px;width:100%;font-weight:700;font-size:.95rem;color:var(--cream);background:var(--teal);padding:13px 16px;border-radius:100px;display:inline-flex;align-items:center;justify-content:center;gap:9px;transition:background .3s,transform .3s,box-shadow .3s}
.card-buy:hover{background:var(--teal-deep);transform:translateY(-2px);box-shadow:0 12px 26px -12px rgba(0,84,91,.7)}
.card-buy svg{fill:none;stroke:currentColor}

/* ---------- origin ---------- */
.origin{background:linear-gradient(135deg,var(--teal-deep),var(--teal) 60%,var(--teal-bright));color:var(--cream);overflow:hidden}
.origin .kicker{color:var(--pewter-soft)}
.origin .kicker::before{background:var(--pewter)}
.origin-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.origin-copy h2{font-size:var(--fs-h2);margin-bottom:22px;max-width:16ch}
.origin-copy .lead{color:rgba(249,248,237,.82);margin-bottom:30px}
.origin-list{list-style:none;display:grid;gap:14px}
.origin-list li{display:flex;align-items:flex-start;gap:14px;font-weight:500;color:rgba(249,248,237,.9)}
.origin-list li::before{content:"";flex:none;width:22px;height:22px;margin-top:2px;border-radius:50%;background:var(--pewter);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 16.2l-3.5-3.5L4 14.2 9 19.2 20 8.2l-1.4-1.4z' fill='black'/%3E%3C/svg%3E") center/16px no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 16.2l-3.5-3.5L4 14.2 9 19.2 20 8.2l-1.4-1.4z' fill='black'/%3E%3C/svg%3E") center/16px no-repeat;background-blend-mode:normal}
.origin-list li::before{background:var(--pewter)}
.origin-mark{display:flex;justify-content:center;align-items:center}
.origin-svg{width:min(320px,70%);aspect-ratio:1;filter:drop-shadow(0 30px 60px rgba(0,0,0,.3));--mk1:rgba(255,255,255,.1);--mk2:var(--pewter-soft)}

/* ---------- warranty ---------- */
.warranty-wrap{display:grid;grid-template-columns:1.5fr .9fr;gap:34px;align-items:start}
.warranty-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:0 24px 50px -34px rgba(0,84,91,.45)}
.warranty-table th,.warranty-table td{text-align:left;padding:16px 22px;font-size:.95rem}
.warranty-table thead th{background:var(--teal);color:var(--cream);font-weight:700;letter-spacing:.02em}
.warranty-table tbody tr{border-bottom:1px solid rgba(0,84,91,.08)}
.warranty-table tbody tr:last-child{border-bottom:0}
.warranty-table tbody tr:hover{background:rgba(130,172,171,.08)}
.warranty-table td:first-child{font-weight:600}
.warranty-table .w-badge{font-weight:800;color:var(--teal)}
.warranty-note{background:var(--teal);color:var(--cream);border-radius:var(--r-md);padding:30px 28px}
.warranty-note h3{font-size:1.2rem;margin-bottom:18px}
.warranty-note ul{list-style:none;display:grid;gap:13px;margin-bottom:26px}
.warranty-note li{font-size:.92rem;color:rgba(249,248,237,.85);padding-left:22px;position:relative}
.warranty-note li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border-radius:50%;background:var(--pewter)}
html[dir="rtl"] .warranty-note li{padding-left:0;padding-right:22px}
html[dir="rtl"] .warranty-note li::before{left:auto;right:0}

/* ---------- group ---------- */
.group{background:var(--cream)}
.group-inner{text-align:center;max-width:780px;margin:0 auto;background:#fff;border:1px solid rgba(0,84,91,.08);border-radius:var(--r-lg);padding:clamp(40px,6vw,72px);box-shadow:0 30px 70px -40px rgba(0,84,91,.4)}
.group-inner .kicker{justify-content:center}
.group-inner .kicker::before{display:none}
.group-inner h2{font-size:var(--fs-h2);margin-bottom:18px}
.group-inner .lead{margin:0 auto 30px}
.group-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.group .btn-ghost-dark{border-color:rgba(0,84,91,.3);color:var(--teal)}
.group .btn-ghost-dark:hover{background:rgba(0,84,91,.06)}

/* ---------- contact ---------- */
.contact{background:var(--teal);color:var(--cream)}
.contact .kicker{color:var(--pewter-soft)}
.contact .kicker::before{background:var(--pewter)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center}
.contact-copy h2{font-size:var(--fs-h2);margin-bottom:20px}
.contact-copy .lead{color:rgba(249,248,237,.82);margin-bottom:34px}
.contact-list{list-style:none;display:grid;gap:18px}
.contact-list li{display:flex;flex-direction:column;gap:3px;border-top:1px solid rgba(255,255,255,.14);padding-top:16px}
.cl-label{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--pewter-soft)}
.contact-list a{font-size:1.3rem;font-weight:700}
.contact-list a:hover{color:var(--pewter-soft)}
.contact-form{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-lg);padding:34px}
.field{position:relative;margin-bottom:20px}
.field input,.field textarea{
  width:100%;background:rgba(0,0,0,.12);border:1.5px solid rgba(255,255,255,.18);border-radius:12px;
  padding:20px 16px 8px;color:var(--cream);font-size:1rem;font-family:inherit;transition:border-color .3s;resize:vertical;
}
.field textarea{padding-top:24px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--pewter)}
.field label{position:absolute;left:16px;top:15px;font-size:1rem;color:rgba(249,248,237,.55);pointer-events:none;transition:.25s var(--ease)}
html[dir="rtl"] .field label{left:auto;right:16px}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{top:7px;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--pewter-soft)}
.field input,.field textarea{}
.form-status{margin-top:14px;font-size:.9rem;min-height:1.2em}
.form-status.ok{color:var(--pewter-soft)}
.form-status.err{color:#ffb4a2}

/* placeholder trick so floating label works */
.field input,.field textarea{}
.field input::placeholder,.field textarea::placeholder{color:transparent}

/* ---------- footer ---------- */
.footer{background:var(--teal-deep);color:var(--cream);padding-top:70px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:40px;padding-bottom:46px}
.brand-footer{color:var(--cream);margin-bottom:16px}
.brand-footer .brand-mark{--mk1:var(--cream);--mk2:var(--teal-deep)}
.footer-brand p{color:rgba(249,248,237,.7);font-size:.95rem}
.footer-links{display:flex;flex-direction:column;gap:12px}
.footer-links a{color:rgba(249,248,237,.8);font-weight:500;font-size:.95rem}
.footer-links a:hover{color:var(--pewter-soft)}
.footer-meta p{color:rgba(249,248,237,.7);font-size:.95rem;margin-bottom:8px}
.footer-meta a:hover{color:var(--pewter-soft)}
.footer-bar{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;text-align:center}
.footer-bar .container,.footer-bar{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;max-width:var(--maxw);margin:0 auto;padding-left:28px;padding-right:28px;font-size:.84rem;color:rgba(249,248,237,.55)}

/* ---------- to top ---------- */
.to-top{position:fixed;bottom:26px;right:26px;width:46px;height:46px;border-radius:50%;background:var(--teal);color:var(--cream);display:grid;place-items:center;box-shadow:0 14px 30px -12px rgba(0,84,91,.7);opacity:0;pointer-events:none;transform:translateY(14px);transition:.4s var(--ease);z-index:90}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.to-top svg{width:22px;height:22px;fill:currentColor}
html[dir="rtl"] .to-top{right:auto;left:26px}

/* ---------- reveal animation (only hidden when JS is active) ---------- */
.reveal{transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js .reveal{opacity:0;transform:translateY(26px)}
html.js .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  html.js .reveal{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .story-grid,.origin-grid,.warranty-wrap,.contact-grid{grid-template-columns:1fr}
  .story-stats{position:static;grid-template-columns:1fr 1fr}
  .pillar-grid{grid-template-columns:1fr 1fr}
  .product-grid{grid-template-columns:1fr 1fr}
  .origin-mark{order:-1}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(78vw,320px);background:var(--teal);
    flex-direction:column;justify-content:center;gap:26px;padding:40px;
    transform:translateX(100%);transition:transform .45s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.3);
  }
  .nav-links.open{transform:none}
  .nav-links a{color:var(--cream);font-size:1.2rem}
  .nav.scrolled .nav-links a{color:var(--cream)}
  .nav-burger{display:flex}
  .nav-actions .btn-pill{display:none}
  html[dir="rtl"] .nav-links{inset:0 auto 0 0;transform:translateX(-100%)}
  html[dir="rtl"] .nav-links.open{transform:none}
  .story-stats{grid-template-columns:1fr 1fr}
  .story-mv{grid-template-columns:1fr}
}
@media(max-width:560px){
  .pillar-grid,.product-grid,.story-stats,.footer-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:stretch;width:100%}
  .hero-cta .btn{width:100%}
  .group-cta{flex-direction:column;align-items:stretch}
  .group-cta .btn{width:100%}
  .footer-bar{flex-direction:column;text-align:center}
  .card-foot{flex-wrap:wrap}
}