/* ==========================================================================
   Motiontec Energy — main stylesheet
   Palette (brand spec):
     Primary Dark #323940 · Primary Green #1F9E46 · Hover #17863A
     Body text #5E6770 · Borders #E7EAED · Cards #F7F9FA · Accent Gray #D9DEE2
   ========================================================================== */

:root {
  --dark: #323940;
  --dark-2: #272d33;
  --dark-3: #1d2226;
  --green: #1F9E46;
  --green-hover: #17863A;
  --green-soft: #E6F4EA;
  --green-tint: #d3ecd9;
  --white: #FFFFFF;
  --gray-accent: #D9DEE2;
  --text: #5E6770;
  --text-strong: #323940;
  --border: #E7EAED;
  --card: #F7F9FA;
  --bg: #FFFFFF;
  --danger: #c0392b;

  --font-sans: "Manrope", "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-ar: "Cairo", "Segoe UI", Tahoma, Arial, "Noto Sans Arabic", sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(50,57,64,.06), 0 1px 3px rgba(50,57,64,.08);
  --shadow: 0 6px 18px -6px rgba(50,57,64,.16), 0 2px 6px rgba(50,57,64,.06);
  --shadow-lg: 0 24px 48px -20px rgba(50,57,64,.28);
  --container: 1240px;
  --header-h: 76px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{margin:0;font-family:var(--font-sans);font-size:16px;line-height:1.65;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
html[lang="ar"] body{font-family:var(--font-ar);letter-spacing:0}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 .5em;color:var(--text-strong);font-weight:800;line-height:1.15;letter-spacing:-.015em}
html[lang="ar"] h1,html[lang="ar"] h2,html[lang="ar"] h3,html[lang="ar"] h4{letter-spacing:0;line-height:1.35}
h1{font-size:clamp(2rem,4.2vw,3.25rem)}
h2{font-size:clamp(1.6rem,3vw,2.35rem)}
h3{font-size:1.25rem}
h4{font-size:1.05rem}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-inline-start:1.25em}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:3px solid rgba(31,158,70,.45);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;inset-inline-start:8px;top:-60px;background:var(--dark);color:#fff;padding:.5rem .9rem;border-radius:8px;z-index:200;transition:top .2s}
.skip-link:focus{top:8px}

/* ---------- Layout helpers ---------- */
.container{width:min(100% - 2.5rem,var(--container));margin-inline:auto}
.section{padding-block:clamp(3.5rem,7vw,6rem)}
.section--tight{padding-block:clamp(2.5rem,5vw,4rem)}
.section--card{background:var(--card)}
.section--dark{background:var(--dark);color:#c9d0d6}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff}
.section-head{max-width:760px;margin-bottom:clamp(2rem,4vw,3rem)}
.section-head--center{margin-inline:auto;text-align:center}
.kicker{display:inline-flex;align-items:center;gap:.6rem;font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:.9rem}
.kicker::before{content:"";width:22px;height:2px;background:var(--green);border-radius:2px}
.section--dark .kicker{color:#5fd07f}
.section--dark .kicker::before{background:#5fd07f}
.lead{font-size:1.125rem;line-height:1.7}
.grid{display:grid;gap:1.5rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1024px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.stack>*+*{margin-top:1rem}
.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.text-center{text-align:center}
.muted{color:var(--text)}
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.85rem 1.45rem;border-radius:999px;font-weight:700;font-size:.95rem;line-height:1;border:2px solid transparent;transition:background .2s,color .2s,border-color .2s,transform .2s,box-shadow .2s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 20px -10px rgba(31,158,70,.7)}
.btn-primary:hover{background:var(--green-hover);transform:translateY(-1px)}
.btn-dark{background:var(--dark);color:#fff}
.btn-dark:hover{background:var(--dark-2);transform:translateY(-1px)}
.btn-outline{border-color:var(--gray-accent);color:var(--text-strong);background:#fff}
.btn-outline:hover{border-color:var(--dark);}
.btn-ghost-light{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-sm{padding:.6rem 1.05rem;font-size:.85rem}
.btn-lg{padding:1.05rem 1.8rem;font-size:1.02rem}
.link-arrow{display:inline-flex;align-items:center;gap:.4rem;font-weight:700;color:var(--green)}
.link-arrow svg{width:16px;height:16px;transition:transform .2s}
.link-arrow:hover svg{transform:translateX(3px)}
html[dir="rtl"] .link-arrow svg{transform:scaleX(-1)}
html[dir="rtl"] .link-arrow:hover svg{transform:scaleX(-1) translateX(3px)}
html[dir="rtl"] .btn svg.arrow{transform:scaleX(-1)}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--border);transition:box-shadow .25s}
.header.is-scrolled{box-shadow:0 8px 24px -16px rgba(50,57,64,.35)}
.header__inner{height:var(--header-h);display:flex;align-items:center;gap:1.5rem}
.logo{display:flex;align-items:center;flex:none}
.logo img{height:44px;width:auto}
@media (max-width:640px){.logo img{height:36px}}
.nav{margin-inline-start:auto;display:flex;align-items:center;gap:.25rem}
.nav a{padding:.55rem .85rem;border-radius:999px;font-weight:700;font-size:.93rem;color:var(--text-strong);transition:background .2s,color .2s}
.nav a:hover{background:var(--card)}
.nav a.is-active{color:var(--green);background:var(--green-soft)}
.header__actions{display:flex;align-items:center;gap:.6rem}
.lang{position:relative}
.lang__btn{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem .8rem;border-radius:999px;border:1px solid var(--border);font-weight:700;font-size:.85rem;color:var(--text-strong);background:#fff}
.lang__btn svg{width:14px;height:14px}
.lang__menu{position:absolute;inset-inline-end:0;top:calc(100% + 8px);min-width:160px;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:.4rem;display:none;z-index:120}
.lang.is-open .lang__menu{display:block}
.lang__menu a{display:flex;align-items:center;justify-content:space-between;padding:.55rem .75rem;border-radius:8px;font-size:.9rem;font-weight:600;color:var(--text-strong)}
.lang__menu a:hover{background:var(--card)}
.lang__menu a.is-current{color:var(--green);background:var(--green-soft)}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--border);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{display:block;width:20px;height:2px;background:var(--dark);border-radius:2px;transition:transform .25s,opacity .25s}
@media (max-width:1024px){
  .nav{position:fixed;top:var(--header-h);left:0;right:0;height:calc(100vh - var(--header-h));background:#fff;flex-direction:column;align-items:stretch;padding:1rem 1.25rem;gap:.25rem;margin:0;transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;overflow:auto;border-top:1px solid var(--border);z-index:110}
  .nav.is-open{opacity:1;transform:none;pointer-events:auto}
  .nav a{padding:.9rem 1rem;font-size:1.05rem;border-radius:12px}
  .burger{display:inline-flex;order:3}
  .header__actions .btn-quote{display:none}
  .header__actions{margin-inline-start:auto}
  .burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger.is-open span:nth-child(2){opacity:0}
  .burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--dark);color:#d5dbe0;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(900px 480px at 78% 30%,rgba(31,158,70,.35),transparent 60%),
  radial-gradient(600px 400px at 10% 90%,rgba(31,158,70,.14),transparent 60%);z-index:-1}
.hero::after{content:"";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 at 60% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 60% 40%,#000 30%,transparent 75%);z-index:-1}
.hero__inner{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,5vw,4rem);align-items:center;padding-block:clamp(3.5rem,8vw,6.5rem)}
@media (max-width:900px){.hero__inner{grid-template-columns:1fr;padding-block:3rem}}
.hero h1{color:#fff;font-size:clamp(2rem,4.2vw,3.3rem);margin-bottom:1.1rem;max-width:19ch}
html[lang="ar"] .hero h1{max-width:20ch}
.hero .kicker{color:#7fdc9a}
.hero .kicker::before{background:#7fdc9a}
.hero p.lead{color:#c9d0d6;max-width:56ch;margin-bottom:1.75rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero__visual{position:relative;display:grid;place-items:center;min-height:320px}
.hero__visual img{max-height:460px;max-width:100%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45));animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@media (prefers-reduced-motion:reduce){.hero__visual img{animation:none}}
.hero__glow{position:absolute;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(31,158,70,.35),transparent 65%);filter:blur(10px);z-index:-1}
.hero__stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.08);border-top:1px solid rgba(255,255,255,.08)}
.hero__stats div{background:var(--dark);padding:1.25rem 1rem;text-align:center}
.hero__stats strong{display:block;font-size:1.5rem;color:#fff;letter-spacing:-.02em}
.hero__stats span{font-size:.82rem;color:#aab3bb;text-transform:uppercase;letter-spacing:.08em}
@media (max-width:640px){.hero__stats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:var(--dark);color:#c9d0d6;padding-block:clamp(2.5rem,5vw,4rem);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 85% 0%,rgba(31,158,70,.28),transparent 60%)}
.page-hero .container{position:relative}
.page-hero h1{color:#fff;margin-bottom:.6rem}
.page-hero .kicker{color:#7fdc9a}.page-hero .kicker::before{background:#7fdc9a}
.page-hero .lead{max-width:70ch;margin:0}
.breadcrumb{display:flex;flex-wrap:wrap;gap:.35rem;font-size:.85rem;margin-bottom:1rem;color:#aab3bb}
.breadcrumb a{color:#d5dbe0}
.breadcrumb a:hover{color:#fff}
.breadcrumb li{list-style:none;display:flex;gap:.35rem}
.breadcrumb li+li::before{content:"/";opacity:.5}
.breadcrumb ol{display:contents;margin:0;padding:0}
.breadcrumb--light{color:var(--text)}
.breadcrumb--light a{color:var(--text-strong)}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--gray-accent)}
.cat-card{position:relative;padding:1.75rem;display:flex;flex-direction:column;min-height:100%;overflow:hidden}
.cat-card__img{height:200px;display:block;position:relative;background:var(--card);border-radius:var(--radius-sm);margin-bottom:1.25rem;overflow:hidden}
.cat-card__img img{position:absolute;inset:15px;width:calc(100% - 30px);height:calc(100% - 30px);object-fit:contain;transition:transform .4s var(--ease)}
.card:hover .cat-card__img img{transform:scale(1.05)}
.cat-card h3{font-size:1.35rem}
.cat-card p{flex:1}
.cat-card .link-arrow{margin-top:.5rem}
.cat-card__count{position:absolute;z-index:2;top:1rem;inset-inline-end:1rem;background:var(--dark);color:#fff;font-size:.72rem;font-weight:800;padding:.3rem .6rem;border-radius:999px;letter-spacing:.06em}

.pcard{display:flex;flex-direction:column;overflow:hidden}
.pcard__img{position:relative;aspect-ratio:4/3;background:linear-gradient(180deg,#fff,var(--card));display:block;border-bottom:1px solid var(--border);overflow:hidden}
.pcard__img > img{position:absolute;inset:1.25rem;width:calc(100% - 2.5rem);height:calc(100% - 2.5rem);object-fit:contain;transition:transform .4s var(--ease)}
.pcard:hover .pcard__img img{transform:scale(1.05)}
.pcard__brand{position:absolute;z-index:2;top:.75rem;inset-inline-start:.75rem;background:#fff;border:1px solid var(--border);border-radius:8px;padding:.3rem .5rem;display:flex;align-items:center;gap:.4rem;box-shadow:var(--shadow-sm)}
.pcard__brand img{height:18px;width:auto}
.pcard__body{padding:1.15rem 1.25rem 1.35rem;display:flex;flex-direction:column;gap:.35rem;flex:1}
.pcard__cat{font-size:.74rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--green)}
.pcard h3{font-size:1.12rem;margin:0}
.pcard p{font-size:.92rem;margin:0;flex:1}
.pcard .link-arrow{margin-top:.6rem;font-size:.9rem}

.post-card{overflow:hidden;display:flex;flex-direction:column}
.post-card__img{aspect-ratio:16/9;background:var(--dark);display:block;overflow:hidden;position:relative}
.post-card__img::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 250px at 80% 20%,rgba(31,158,70,.45),transparent 60%)}
.post-card__img img{position:absolute;inset:9%;width:82%;height:82%;object-fit:contain;filter:drop-shadow(0 12px 18px rgba(0,0,0,.4))}
.post-card__body{padding:1.25rem 1.35rem 1.4rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.post-card__meta{display:flex;flex-wrap:wrap;gap:.75rem;font-size:.8rem;color:var(--text)}
.post-card__meta .tag{color:var(--green);font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.post-card h3{font-size:1.15rem;margin:0}
.post-card p{margin:0;font-size:.95rem;flex:1}

/* ---------- Brand switch ---------- */
.brand-switch{display:inline-flex;background:#fff;border:1px solid var(--border);padding:.3rem;border-radius:999px;box-shadow:var(--shadow-sm);gap:.25rem}
.brand-switch button{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1rem;border-radius:999px;font-weight:800;font-size:.9rem;color:var(--text-strong);transition:background .2s,color .2s}
.brand-switch button img{height:18px;width:auto}
.brand-switch button[aria-pressed="true"]{background:var(--dark);color:#fff}
.brand-switch button[aria-pressed="true"] img{filter:brightness(0) invert(1)}
.brand-switch button:not([aria-pressed="true"]):hover{background:var(--card)}
.brand-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 1.25rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.brand-bar__hint{font-size:.9rem;max-width:52ch;margin:0}
.brand-bar__logo{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;max-width:100%}
.brand-bar__logo img{height:34px;width:auto;max-width:100%}
.brand-bar__logo img.sub-logo{height:22px}
.brand-bar__logo>span{flex-wrap:wrap;max-width:100%}
.brand-bar__logo .sep{width:1px;height:28px;background:var(--border)}
html[data-brand="solimpeks"] [data-brand-only="motiontec"],
html[data-brand="motiontec"] [data-brand-only="solimpeks"]{display:none!important}

/* ---------- Filters ---------- */
.filters{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{display:inline-flex;align-items:center;gap:.4rem;padding:.55rem 1rem;border-radius:999px;border:1px solid var(--border);background:#fff;font-weight:700;font-size:.9rem;color:var(--text-strong);transition:all .2s}
.chip:hover{border-color:var(--dark)}
.chip.is-active{background:var(--green);border-color:var(--green);color:#fff}
.chip small{font-weight:600;opacity:.75}
.toolbar{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;margin-block:1.5rem 2rem}
.toolbar__count{font-size:.9rem}

/* ---------- Product detail ---------- */
.product-top{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,4vw,3.5rem);align-items:start}
@media (max-width:900px){.product-top{grid-template-columns:1fr}}
.gallery{position:sticky;top:calc(var(--header-h) + 16px)}
@media (max-width:900px){.gallery{position:static}}
.gallery__main{background:linear-gradient(180deg,#fff,var(--card));border:1px solid var(--border);border-radius:var(--radius-lg);aspect-ratio:1;display:block;overflow:hidden;position:relative}
.gallery__main img{position:absolute;inset:2rem;width:calc(100% - 4rem);height:calc(100% - 4rem);object-fit:contain;transition:opacity .25s}
.gallery__thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:.6rem;margin-top:.75rem}
.gallery__thumbs button{aspect-ratio:1;border:2px solid var(--border);border-radius:10px;background:#fff;padding:0;position:relative;overflow:hidden;transition:border-color .2s}
.gallery__thumbs button img{position:absolute;inset:.4rem;width:calc(100% - .8rem);height:calc(100% - .8rem);object-fit:contain}
.gallery__thumbs button.is-active,.gallery__thumbs button:hover{border-color:var(--green)}
.product-info h1{font-size:clamp(1.8rem,3.2vw,2.5rem);margin-bottom:.4rem}
.product-info .tagline{font-size:1.15rem;color:var(--text);margin-bottom:1.25rem}
.brand-badge{display:inline-flex;align-items:center;gap:.75rem;padding:.55rem .9rem;background:var(--card);border:1px solid var(--border);border-radius:12px;margin-bottom:1.25rem}
.brand-badge img{height:26px;width:auto}
.brand-badge .sep{width:1px;height:22px;background:var(--gray-accent)}
.brand-badge small{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--text)}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem;margin:1.25rem 0}
.facts div{background:#fff;border:1px solid var(--border);border-radius:10px;padding:.7rem .85rem}
.facts small{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text);font-weight:800}
.facts strong{color:var(--text-strong);font-size:.98rem}
.product-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;line-height:1.5}
.checklist li::before{content:"";flex:none;width:20px;height:20px;margin-top:.15rem;border-radius:50%;background:var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231F9E46' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat}
.tabs{display:flex;gap:.25rem;border-bottom:1px solid var(--border);margin-bottom:1.75rem;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs a{padding:.8rem 1rem;font-weight:700;color:var(--text);border-bottom:3px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs a:hover,.tabs a.is-active{color:var(--green);border-color:var(--green)}
.prose{max-width:76ch}
.prose p{margin-bottom:1.1em}
.prose h2{margin-top:2.2em;font-size:1.55rem}
.prose h3{margin-top:1.8em}
.prose ul{padding-inline-start:1.2em}
.prose li{margin-bottom:.35em}
.prose img{border-radius:var(--radius)}
.pills{display:flex;flex-wrap:wrap;gap:.5rem;padding:0;margin:0;list-style:none}
.pills li{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:.4rem .85rem;font-size:.9rem;font-weight:600;color:var(--text-strong)}
.spec-wrap{border:1px solid var(--border);border-radius:var(--radius);overflow:auto;background:#fff;box-shadow:var(--shadow-sm)}
.spec-table{min-width:560px;font-size:.9rem}
.spec-table th,.spec-table td{padding:.7rem .9rem;border-bottom:1px solid var(--border);text-align:start;vertical-align:top}
.spec-table thead th{background:var(--dark);color:#fff;font-weight:700;position:sticky;top:0;white-space:nowrap}
.spec-table tbody th{background:var(--card);font-weight:700;color:var(--text-strong);white-space:nowrap;position:sticky;inset-inline-start:0;min-width:200px;box-shadow:1px 0 0 var(--border)}
html[dir="rtl"] .spec-table tbody th{box-shadow:-1px 0 0 var(--border)}
.spec-table tbody tr:nth-child(even) td{background:#fbfcfc}
.spec-table tbody tr:last-child td,.spec-table tbody tr:last-child th{border-bottom:0}
.note{font-size:.85rem;color:var(--text);margin-top:.75rem}
.callout{background:var(--green-soft);border:1px solid var(--green-tint);border-radius:var(--radius);padding:1.25rem 1.5rem}
.callout--dark{background:var(--dark);color:#d5dbe0;border-color:var(--dark)}
.callout--dark h3{color:#fff}

/* ---------- Two-brand block ---------- */
.brand-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}
@media (max-width:760px){.brand-tiles{grid-template-columns:1fr}}
.brand-tile{padding:2rem;display:flex;flex-direction:column;gap:1rem;position:relative}
.brand-tile__logo{min-height:64px;display:flex;flex-wrap:wrap;align-items:center;gap:1rem}
.brand-tile__logo img{max-height:52px;width:auto;max-width:min(240px,100%)}
.brand-tile__logo .sub{height:26px;padding-inline-start:1rem;border-inline-start:1px solid var(--border)}
.brand-tile__logo .sub img{max-height:22px}
.brand-tile p{flex:1;margin:0}
.brand-tile--motiontec{background:var(--dark);border-color:var(--dark);color:#c9d0d6}
.brand-tile--motiontec h3{color:#fff}
.brand-tile--motiontec .link-arrow{color:#7fdc9a}

/* ---------- Why / features ---------- */
.feature{padding:1.75rem;height:100%}
.feature__icon{width:48px;height:48px;border-radius:12px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;margin-bottom:1rem}
.feature__icon svg{width:24px;height:24px}
.feature h3{font-size:1.1rem}
.feature p{margin:0;font-size:.95rem}
.section--dark .feature{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.08)}
.section--dark .feature:hover{border-color:rgba(255,255,255,.2)}
.section--dark .feature__icon{background:rgba(31,158,70,.2);color:#7fdc9a}
.section--dark .feature p{color:#aab3bb}

/* ---------- About ---------- */
.about-visual{position:relative;background:var(--card);border-radius:var(--radius-lg);padding:2rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;align-items:end}
.about-visual img{max-height:260px;max-width:100%;width:auto;height:auto;object-fit:contain;margin-inline:auto;filter:drop-shadow(0 16px 20px rgba(50,57,64,.18))}
.values{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
@media (max-width:640px){.values{grid-template-columns:1fr}}
.values div{padding:1.25rem 1.4rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}
.values h4{margin-bottom:.3rem}
.values p{margin:0;font-size:.95rem}
.about-aside{display:grid;gap:1rem}
.info-box{padding:1.4rem 1.5rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}
.info-box h3{font-size:1.05rem}
.info-box p{margin:0;font-size:.95rem}
.info-box .link-arrow{margin-top:.6rem;font-size:.9rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,4vw,3.5rem);align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-list{display:grid;gap:1rem}
.contact-item{display:flex;gap:1rem;padding:1.15rem 1.25rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}
.contact-item__icon{flex:none;width:42px;height:42px;border-radius:10px;background:var(--green-soft);color:var(--green);display:grid;place-items:center}
.contact-item__icon svg{width:20px;height:20px}
.contact-item h3{font-size:.95rem;margin-bottom:.25rem}
.contact-item p,.contact-item a{margin:0;font-size:.95rem;display:block;color:var(--text)}
.contact-item a:hover{color:var(--green)}
.contact-item a.link-arrow{display:inline-flex;color:var(--green)}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);aspect-ratio:16/9;background:var(--card)}
.map iframe{width:100%;height:100%;border:0;display:block}
.form{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.25rem);box-shadow:var(--shadow-sm)}
.form__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
@media (max-width:640px){.form__grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.35rem}
.field--full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:700;color:var(--text-strong)}
.field input,.field select,.field textarea{padding:.8rem .95rem;border:1px solid var(--gray-accent);border-radius:10px;background:#fff;transition:border-color .2s,box-shadow .2s;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--green);box-shadow:0 0 0 3px rgba(31,158,70,.15)}
.field textarea{min-height:140px;resize:vertical}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem}
.check input{margin-top:.25rem;accent-color:var(--green);width:auto!important;flex:none}
.form__status{margin-top:1rem;padding:.9rem 1rem;border-radius:10px;font-size:.92rem;display:none}
.form__status.is-ok{display:block;background:var(--green-soft);color:#14612b;border:1px solid var(--green-tint)}
.form__status.is-err{display:block;background:#fdecea;color:#8b1e12;border:1px solid #f5c6c0}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);opacity:0;pointer-events:none}

/* ---------- Blog / article ---------- */
.article-head{max-width:820px}
.article-meta{display:flex;flex-wrap:wrap;gap:1rem;font-size:.9rem;color:#aab3bb;margin-top:1rem}
.article-cover{max-width:820px;margin:-3rem auto 2.5rem;position:relative;z-index:2}
.article-cover .post-card__img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:21/9}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(2rem,4vw,4rem);align-items:start}
@media (max-width:1000px){.article-layout{grid-template-columns:1fr}}
.article-body{max-width:76ch;font-size:1.05rem}
.article-body h2{font-size:1.5rem;margin-top:2.2em;scroll-margin-top:100px}
.article-body ul{margin-bottom:1.2em}
.aside-box{position:sticky;top:calc(var(--header-h) + 16px);display:grid;gap:1.25rem}
@media (max-width:1000px){.aside-box{position:static}}
.toc{padding:1.25rem 1.4rem;background:var(--card);border-radius:var(--radius);border:1px solid var(--border)}
.toc h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.75rem}
.toc ol{margin:0;padding-inline-start:1.1em;font-size:.92rem;display:grid;gap:.4rem}
.toc a:hover{color:var(--green)}
.faq{display:grid;gap:.75rem}
.faq details{background:#fff;border:1px solid var(--border);border-radius:12px;padding:0 1.25rem}
.faq summary{cursor:pointer;font-weight:700;color:var(--text-strong);padding:1rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--green);flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:1rem;margin:0}
.tags-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-top:2rem}
.tags-row span{font-size:.85rem;font-weight:700}

/* ---------- Glossary ---------- */
.glossary-nav{display:flex;flex-wrap:wrap;gap:.35rem;margin-bottom:1.5rem}
.glossary-nav a{width:36px;height:36px;display:grid;place-items:center;border-radius:8px;border:1px solid var(--border);font-weight:700;font-size:.85rem;background:#fff}
.glossary-nav a:hover{border-color:var(--green);color:var(--green)}
.glossary-nav span{width:36px;height:36px;display:grid;place-items:center;border-radius:8px;border:1px dashed var(--border);font-size:.85rem;color:var(--gray-accent)}
.term-list{display:grid;gap:1rem}
.term{padding:1.35rem 1.5rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius);scroll-margin-top:110px}
.term h3{font-size:1.15rem;margin-bottom:.4rem}
.term h3 a:hover{color:var(--green)}
.term p{margin:0;font-size:.97rem}
.term .related{margin-top:.6rem;display:flex;flex-wrap:wrap;gap:.4rem;font-size:.82rem}
.term .related a{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:.2rem .6rem;font-weight:600}
.term .related a:hover{border-color:var(--green);color:var(--green)}
.letter-head{font-size:1.4rem;color:var(--green);margin:1.5rem 0 .5rem;scroll-margin-top:110px}
.search{display:flex;align-items:center;gap:.6rem;background:#fff;border:1px solid var(--gray-accent);border-radius:999px;padding:.6rem 1rem;max-width:420px}
.search input{border:0;outline:0;flex:1;background:transparent}
.search svg{width:18px;height:18px;color:var(--text)}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(135deg,var(--dark) 0%,var(--dark-2) 60%,#1a4a2a 100%);color:#d5dbe0;border-radius:var(--radius-lg);padding:clamp(2rem,4vw,3.5rem);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:2rem;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;inset-inline-end:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(31,158,70,.5),transparent 65%)}
.cta-band h2{color:#fff;margin-bottom:.5rem}
.cta-band p{margin:0;max-width:60ch}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:flex-end;position:relative}
@media (max-width:800px){.cta-band{grid-template-columns:1fr}.cta-band__actions{justify-content:flex-start}}

/* ---------- Footer ---------- */
.footer{background:var(--dark-3);color:#aab3bb;padding-top:clamp(3rem,6vw,4.5rem);font-size:.93rem}
.footer a:hover{color:#fff}
.footer__grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1.3fr);gap:2.5rem}
@media (max-width:1000px){.footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.footer__grid{grid-template-columns:1fr}}
.footer h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:1rem}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}
.footer__brand img{height:46px;width:auto;margin-bottom:1rem}
.footer__brand p{max-width:40ch}
.footer__logos{display:flex;align-items:center;gap:1.25rem;margin-top:1.25rem;padding:.75rem 1rem;background:rgba(255,255,255,.05);border-radius:12px;width:fit-content}
.footer__logos img{height:22px;width:auto;filter:brightness(0) invert(1);opacity:.85}
.footer__contact li{display:flex;gap:.6rem;align-items:flex-start}
.footer__contact svg{width:16px;height:16px;flex:none;margin-top:.25rem;color:#7fdc9a}
.footer__bottom{margin-top:3rem;padding-block:1.4rem;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.82rem}
.footer__bottom p{margin:0}
.social{display:flex;gap:.5rem}
.social a{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.06);display:grid;place-items:center}
.social a:hover{background:var(--green)}
.social svg{width:16px;height:16px}

/* ---------- Misc ---------- */
.to-top{position:fixed;inset-inline-end:1.25rem;bottom:1.25rem;width:44px;height:44px;border-radius:12px;background:var(--dark);color:#fff;display:grid;place-items:center;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;transform:translateY(8px);z-index:90}
.to-top.is-visible{opacity:1;pointer-events:auto;transform:none}
.to-top svg{width:18px;height:18px}
.wa-float{position:fixed;inset-inline-end:1.25rem;bottom:5rem;width:52px;height:52px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(37,211,102,.7);z-index:90;transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:28px;height:28px}
html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
html.js .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
.notfound{min-height:60vh;display:grid;place-items:center;text-align:center}
.notfound h1{font-size:5rem;color:var(--green);line-height:1}
.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .6rem;border-radius:999px;background:var(--green-soft);color:var(--green);font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.divider{height:1px;background:var(--border);margin-block:2.5rem}
@media print{.header,.footer,.to-top,.wa-float,.brand-switch,.btn{display:none!important}body{color:#000}}

.overview-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:3rem}
@media (max-width:900px){.overview-grid{grid-template-columns:1fr;gap:2rem}}
.hero__stats strong{overflow-wrap:anywhere}
body{overflow-x:hidden}