/* =========================================================
   Sahaj Global — design tokens
   Walnut + SG gold (brand), terracotta / teal / navy accents
   ========================================================= */
:root{
  --walnut-950:#140c08; --walnut-900:#1e130d; --walnut-800:#2a1a12; --walnut-700:#3b2619; --walnut-600:#5a3a26;
  --gold:#d9b46a; --gold-deep:#a8792f; --gold-soft:#f6ead0;
  --terra:#d4602a; --terra-soft:#fbe4d7;
  --teal:#1c7a73; --teal-soft:#d7eeeb;
  --navy:#1b3561; --navy-soft:#dfe6f3;

  --bg:#faf6ef; --surface:#ffffff; --surface-2:#f3ebdf; --text:#23170f; --muted:#6e5d4f;
  --line:rgba(42,26,18,.11); --shadow:0 1px 2px rgba(42,26,18,.06),0 12px 32px -12px rgba(42,26,18,.22);
  --shadow-lg:0 30px 60px -20px rgba(42,26,18,.35);

  --f-display:"Cormorant Garamond",Georgia,serif; --f-body:"Poppins",system-ui,sans-serif;
  --r:20px; --r-sm:12px; --container:1200px; --gutter:clamp(16px,4vw,32px);
  --header-h:76px; --ease:cubic-bezier(.22,.8,.24,1);
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#130b07; --surface:#1d140e; --surface-2:#251a12; --text:#f4eadc; --muted:#bfae9b;
  --line:rgba(240,223,184,.12); --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 34px -14px rgba(0,0,0,.7); --shadow-lg:0 30px 60px -20px rgba(0,0,0,.8);
  --terra-soft:#3a1f13; --teal-soft:#10302d; --gold-soft:#33271a; --navy-soft:#16213a; --gold-deep:#d9b46a; --navy:#7d9be0; --teal:#3fb0a6; --terra:#ec7a44;
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#130b07; --surface:#1d140e; --surface-2:#251a12; --text:#f4eadc; --muted:#bfae9b;
    --line:rgba(240,223,184,.12); --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 34px -14px rgba(0,0,0,.7); --shadow-lg:0 30px 60px -20px rgba(0,0,0,.8);
    --terra-soft:#3a1f13; --teal-soft:#10302d; --gold-soft:#33271a; --navy-soft:#16213a; --gold-deep:#d9b46a; --navy:#7d9be0; --teal:#3fb0a6; --terra:#ec7a44;
    color-scheme:dark;
  }
}
[dir="rtl"]{ --f-display:"El Messiri","Tajawal",serif; --f-body:"Tajawal",system-ui,sans-serif; }

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--f-body);font-size:16px;line-height:1.7;overflow-x:hidden;transition:background .4s,color .4s}
[dir="rtl"] body{font-size:17px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;padding:0}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:600;line-height:1.1;margin:0 0 .5em;letter-spacing:-.01em}
[dir="rtl"] h1,[dir="rtl"] h2,[dir="rtl"] h3{line-height:1.35;letter-spacing:0}
h2{font-size:clamp(2rem,4.2vw,3.25rem)}
h3{font-size:1.5rem}
p{margin:0 0 1em}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.ic{width:1.25em;height:1.25em;flex:none;display:inline-block;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
[dir="rtl"] .flip-rtl{transform:scaleX(-1)}
.ltr{direction:ltr;unicode-bidi:isolate}
.muted{color:var(--muted)}
.skip-link{position:absolute;inset-inline-start:12px;top:-60px;background:var(--gold);color:var(--walnut-900);padding:10px 16px;border-radius:10px;z-index:200}
.skip-link:focus{top:12px}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:.85em 1.5em;border-radius:999px;font-weight:500;font-size:.95rem;letter-spacing:.01em;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-gold{background:linear-gradient(135deg,#e6c47d,#c99a4a);color:var(--walnut-900);box-shadow:0 10px 24px -10px rgba(201,154,74,.8)}
.btn-gold:hover{box-shadow:0 16px 30px -10px rgba(201,154,74,.95)}
.btn-gold .ic{transition:transform .25s var(--ease)}
.btn-gold:hover .ic{transform:translateX(4px)}
[dir="rtl"] .btn-gold:hover .ic{transform:scaleX(-1) translateX(4px)}
.btn-ghost{border:1px solid rgba(217,180,106,.5);color:#f3e6cc}
.btn-ghost:hover{background:rgba(217,180,106,.12)}
.btn-light{background:#fff;color:var(--walnut-900)}
.btn-block{width:100%}

/* ---------- eyebrow ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--terra);margin-bottom:1rem}
[dir="rtl"] .eyebrow{letter-spacing:0;font-size:.95rem}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 0 4px color-mix(in srgb,currentColor 22%,transparent)}
.eyebrow-gold{color:var(--gold)}

/* ---------- progress + header ---------- */
.progress{position:fixed;inset-inline:0;top:0;height:3px;z-index:120;pointer-events:none}
.progress span{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--terra),var(--gold),#3fb0a6)}
[dir="rtl"] .progress span{transform-origin:right}
.site-header{position:fixed;inset-inline:0;top:0;z-index:100;height:var(--header-h);display:flex;align-items:center;transition:background .35s,box-shadow .35s,height .35s;color:#f6ecd9}
.site-header.scrolled{--header-h:66px;background:color-mix(in srgb,var(--walnut-900) 86%,transparent);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);box-shadow:0 10px 30px -18px rgba(0,0,0,.6)}
.header-inner{display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:12px;color:var(--gold);margin-inline-end:auto}
.brand-mark{width:46px;height:37px;transition:transform .5s var(--ease)}
.brand:hover .brand-mark{transform:rotate(-6deg) scale(1.06)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-weight:500;letter-spacing:.32em;font-size:.86rem;font-family:"Poppins",sans-serif}
.brand-text small{font-size:.58rem;letter-spacing:.24em;text-transform:uppercase;color:#cdb991}
[dir="rtl"] .brand-text small{letter-spacing:0;font-size:.72rem}
.nav{display:flex;align-items:center;gap:4px}
.nav a:not(.btn){position:relative;padding:8px 12px;font-size:.9rem;color:#eadfca;border-radius:999px;transition:color .2s,background .2s}
.nav a:not(.btn):hover{color:#fff;background:rgba(255,255,255,.07)}
.nav a.active{color:var(--gold)}
.nav a.active::after{content:"";position:absolute;inset-inline:12px;bottom:2px;height:2px;border-radius:2px;background:var(--gold)}
.nav-cta{margin-inline-start:10px;padding:.6em 1.2em}
.header-tools{display:flex;gap:8px}
.tool{height:40px;min-width:40px;border-radius:999px;display:grid;place-items:center;border:1px solid rgba(217,180,106,.35);color:#f2e3c4;transition:background .2s,border-color .2s}
.tool:hover{background:rgba(217,180,106,.14);border-color:var(--gold)}
.lang-toggle{display:flex;padding:3px;gap:2px;position:relative}
.lang-opt{min-width:32px;height:32px;display:grid;place-items:center;border-radius:999px;font-size:.78rem;font-weight:600;transition:background .25s,color .25s}
.lang-opt[data-l="ar"]{font-family:"Tajawal",sans-serif;font-size:1rem}
html[lang="en"] .lang-opt[data-l="en"],html[lang="ar"] .lang-opt[data-l="ar"]{background:var(--gold);color:var(--walnut-900)}
.ic-sun{display:none}
:root[data-theme="dark"] .ic-sun{display:block} :root[data-theme="dark"] .ic-moon{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .ic-sun{display:block}:root:not([data-theme="light"]) .ic-moon{display:none}}
.menu-toggle{display:none}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;padding:calc(var(--header-h) + 48px) 0 140px;color:#f3e7d1;overflow:hidden;
  background:radial-gradient(1200px 600px at 85% 10%,#4a2e1c 0%,transparent 60%),radial-gradient(900px 700px at 0% 100%,#2e1b11 0%,transparent 60%),linear-gradient(160deg,#2a1a12 0%,#1a100b 60%,#120a06 100%)}
.hero-grain{position:absolute;inset:0;width:100%;height:100%;color:var(--gold);opacity:.09}
.hero-grain path{animation:grain 18s ease-in-out infinite alternate}
.hero-grain path:nth-child(even){animation-duration:24s}
@keyframes grain{to{transform:translateX(-40px)}}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.45;pointer-events:none}
.blob-1{width:420px;height:420px;background:#d4602a;top:12%;inset-inline-end:-120px;opacity:.28;animation:float 14s ease-in-out infinite}
.blob-2{width:360px;height:360px;background:#1c7a73;bottom:-80px;inset-inline-start:-100px;opacity:.3;animation:float 18s ease-in-out infinite reverse}
@keyframes float{50%{transform:translate(30px,-30px) scale(1.08)}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6.2vw,5.2rem);font-weight:600;color:#fbf3e4;margin-bottom:.4em}
.hero h1 em{font-style:italic;color:var(--gold);font-weight:500}
[dir="rtl"] .hero h1 em{font-style:normal}
[dir="rtl"] .hero h1{font-size:clamp(2.2rem,4.4vw,3.7rem);line-height:1.4}
.lead{font-size:clamp(1rem,1.4vw,1.15rem);color:#d8c9b1;max-width:540px;font-weight:300}
[dir="rtl"] .lead{font-weight:400}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 34px}
.hero-chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.hero-chips li{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(217,180,106,.22);color:#e9dcc3;backdrop-filter:blur(6px)}
.hero-chips .ic{color:var(--gold);width:16px;height:16px}

.hero-visual{position:relative;aspect-ratio:6/5;max-width:620px;justify-self:end;width:100%}
.lineart{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.lineart .draw path{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.8s var(--ease) forwards}
.lineart .draw path:nth-child(n+4){animation-delay:.3s}.lineart .draw path:nth-child(n+8){animation-delay:.6s}.lineart .draw path:nth-child(n+12){animation-delay:.9s}
@keyframes draw{to{stroke-dashoffset:0}}
.lineart .fill-in{opacity:0;animation:fadeIn 1.2s 1.6s forwards}
.lineart .sun{animation:fadeIn 1.2s 1.6s forwards,pulse 5s 3s ease-in-out infinite}
@keyframes fadeIn{to{opacity:1}}
@keyframes pulse{50%{transform:translateY(-6px)}}
.float-card{position:absolute;margin:0;border-radius:18px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.7);border:1px solid rgba(217,180,106,.35);background:#2a1a12;opacity:0;animation:cardIn 1s var(--ease) forwards;transition:transform .3s ease-out}
.float-card img{width:100%;height:100%;object-fit:cover}
.float-card figcaption{position:absolute;inset-inline:0;bottom:0;padding:24px 14px 10px;font-size:.75rem;letter-spacing:.06em;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.7))}
.fc-1{width:36%;aspect-ratio:4/5;top:-6%;inset-inline-start:13%;animation-delay:1.1s}
.fc-2{width:30%;aspect-ratio:1;bottom:-4%;inset-inline-end:-2%;animation-delay:1.4s;border-radius:50%}
.float-badge{position:absolute;top:4%;inset-inline-end:-2%;display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;background:rgba(250,246,239,.95);color:var(--walnut-900);font-size:.82rem;font-weight:600;box-shadow:0 14px 30px -10px rgba(0,0,0,.6);opacity:0;animation:cardIn 1s 1.7s var(--ease) forwards;transition:transform .3s ease-out}
.float-badge .ic{color:var(--terra)}
@keyframes cardIn{from{opacity:0;translate:0 30px}to{opacity:1;translate:0 0}}

.wave{position:absolute;inset-inline:0;bottom:-1px;width:100%;height:70px;fill:var(--bg);transition:fill .4s}

/* ---------- marquee ---------- */
.marquee{overflow:hidden;padding:22px 0;border-block:1px solid var(--line);background:var(--bg)}
.marquee-track{display:flex;width:max-content;gap:36px;animation:marquee 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{display:inline-flex;align-items:center;gap:36px;font-family:var(--f-display);font-size:clamp(1.4rem,2.4vw,2rem);font-weight:500;color:var(--text);white-space:nowrap}
.marquee-track span:nth-child(3n+2){color:var(--terra);font-style:italic}
.marquee-track span:nth-child(3n){color:var(--teal)}
.marquee-track svg{width:18px;height:18px;color:var(--gold)}
@keyframes marquee{to{transform:translateX(-50%)}}
[dir="rtl"] .marquee-track{animation-name:marqueeRtl}
@keyframes marqueeRtl{to{transform:translateX(50%)}}

/* ---------- sections ---------- */
.section{position:relative;padding:clamp(72px,10vw,128px) 0}
.section-alt{background:var(--surface-2)}
.section-head{max-width:720px;margin-bottom:clamp(36px,5vw,56px)}
.section-head.center{text-align:center;margin-inline:auto}
.section-head.split{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end}
.section-head.split p{margin:0;max-width:440px;justify-self:end}

/* ---------- cards ---------- */
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);transition:transform .35s var(--ease),box-shadow .35s,border-color .35s,background .4s}
.tilt{transform-style:preserve-3d;will-change:transform}
.tilt::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--accent,var(--gold)) 18%,transparent),transparent 45%)}
.tilt:hover::before{opacity:1}
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* services */
.svc{padding:32px 26px 28px;overflow:hidden}
.svc:hover{box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.svc::after{content:"";position:absolute;inset-inline:0;bottom:0;height:4px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
[dir="rtl"] .svc::after{transform-origin:right}
.svc:hover::after{transform:scaleX(1)}
.svc-icon{width:64px;height:64px;border-radius:18px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:22px;transition:transform .4s var(--ease),background .3s,color .3s}
.svc-icon .ic{width:30px;height:30px}
.svc:hover .svc-icon{transform:rotate(-8deg) scale(1.08);background:var(--accent);color:#fff}
.svc h3{font-size:1.55rem}
.svc p{color:var(--muted);font-size:.93rem;margin:0}
.svc .num{position:absolute;top:18px;inset-inline-end:22px;font-family:var(--f-display);font-size:2.4rem;font-weight:700;color:var(--accent);opacity:.14}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,88px);align-items:center}
.about-media{position:relative;padding:24px}
.about-frame{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;z-index:1}
.about-frame img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.about-media:hover .about-frame img{transform:scale(1.04)}
.about-media::before{content:"";position:absolute;inset:0 24px 48px 0;border:1.5px solid var(--gold);border-radius:32px;opacity:.6}
[dir="rtl"] .about-media::before{inset:0 0 48px 24px}
.about-deco{position:absolute;width:180px;bottom:-30px;inset-inline-start:-40px;color:var(--teal);opacity:.35;animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.about-stamp{position:absolute;z-index:2;width:128px;height:128px;inset-inline-end:-6px;bottom:-14px;border-radius:50%;background:var(--walnut-800);color:var(--gold);display:grid;place-items:center;box-shadow:var(--shadow-lg)}
.stamp-ring{position:absolute;inset:0;width:100%;height:100%;animation:spin 22s linear infinite}
.stamp-ring text{font-family:"Poppins",sans-serif;font-size:8.6px;letter-spacing:2.2px;fill:var(--gold)}
.stamp-logo{width:46px;height:38px}
.ticks{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ticks li{display:flex;gap:10px;align-items:flex-start;padding:14px;border-radius:var(--r-sm);background:var(--surface);border:1px solid var(--line);font-size:.9rem;font-weight:500;transition:transform .3s var(--ease),border-color .3s}
.ticks li:hover{transform:translateY(-3px);border-color:var(--teal)}
.ticks .ic{color:#fff;background:var(--teal);border-radius:50%;padding:3px;width:22px;height:22px;stroke-width:2.4}
.ticks li:nth-child(2) .ic{background:var(--terra)}.ticks li:nth-child(3) .ic{background:var(--gold-deep)}.ticks li:nth-child(4) .ic{background:var(--navy)}
.about-copy > p:not(.eyebrow){color:var(--muted)}

/* sectors */
.sectors{display:grid;grid-template-columns:300px 1fr;gap:24px;align-items:stretch}
.sector-tabs{display:flex;flex-direction:column;gap:10px}
.sector-tab{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:16px;text-align:start;border:1px solid var(--line);background:var(--surface);font-weight:500;transition:all .3s var(--ease)}
.sector-tab .ti{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex:none;background:var(--accent-soft);color:var(--accent);transition:all .3s}
.sector-tab .ti .ic{width:22px;height:22px}
.sector-tab:hover{transform:translateX(4px);border-color:var(--accent)}
[dir="rtl"] .sector-tab:hover{transform:translateX(-4px)}
.sector-tab[aria-selected="true"]{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 14px 30px -14px var(--accent)}
.sector-tab[aria-selected="true"] .ti{background:rgba(255,255,255,.18);color:#fff}
.sector-panel{display:grid;grid-template-columns:1.1fr 1fr;overflow:hidden;min-height:440px}
.sector-img{position:relative;overflow:hidden;background:var(--surface-2)}
.sector-img img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;animation:zoomIn .9s var(--ease)}
.sector-img::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,color-mix(in srgb,var(--accent) 30%,transparent),transparent 55%)}
@keyframes zoomIn{from{transform:scale(1.12);opacity:0}to{transform:scale(1);opacity:1}}
.sector-body{padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;justify-content:center;animation:slideIn .6s var(--ease)}
@keyframes slideIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.sector-body .kicker{color:var(--accent);font-weight:600;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px}
[dir="rtl"] .sector-body .kicker{letter-spacing:0;font-size:.95rem}
.sector-body h3{font-size:clamp(1.8rem,3vw,2.5rem)}
.sector-body p{color:var(--muted)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.tags span{font-size:.8rem;padding:6px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-weight:500}
.sector-dots{display:flex;gap:6px;margin-top:26px}
.sector-dots i{height:4px;flex:1;border-radius:4px;background:var(--line);overflow:hidden;position:relative}
.sector-dots i.on::after{content:"";position:absolute;inset:0;background:var(--accent);transform-origin:left;animation:fillBar 7s linear forwards}
[dir="rtl"] .sector-dots i.on::after{transform-origin:right}
.sector-dots i.done{background:var(--accent)}
.sectors:hover .sector-dots i.on::after{animation-play-state:paused}
@keyframes fillBar{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* process (dark) */
.section-dark{background:linear-gradient(180deg,var(--walnut-900),var(--walnut-950));color:#f1e5cf;overflow:hidden}
.section-dark h2{color:#fbf3e4}
.dark-pattern{position:absolute;inset:0;width:100%;height:100%;color:var(--gold);opacity:.07}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:1}
.step{border-radius:var(--r);padding:26px;background:rgba(255,255,255,.035);border:1px solid rgba(217,180,106,.16);transition:all .4s var(--ease)}
.step-btn{display:flex;flex-direction:column;align-items:flex-start;gap:6px;width:100%;text-align:start}
.step-icon{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;border:1.5px dashed color-mix(in srgb,var(--accent) 70%,transparent);color:var(--accent);margin-bottom:12px;transition:all .4s var(--ease)}
.step-icon .ic{width:28px;height:28px}
.step-n{font-size:.75rem;letter-spacing:.2em;color:var(--accent);font-weight:600}
.step b{font-family:var(--f-display);font-size:1.8rem;font-weight:600;color:#fbf3e4}
.step p{color:#c8b89f;font-size:.92rem;margin:10px 0 0}
.step:hover,.step.is-active{background:rgba(255,255,255,.07);border-color:var(--accent);transform:translateY(-6px)}
.step.is-active .step-icon,.step:hover .step-icon{background:var(--accent);color:var(--walnut-900);border-style:solid;transform:rotate(-10deg)}
.steps-line{position:relative;height:3px;border-radius:3px;background:rgba(217,180,106,.15);margin-top:34px;overflow:hidden}
.steps-line span{position:absolute;inset:0;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--terra),var(--gold),#3fb0a6,#7d9be0);transition:transform .7s var(--ease)}
[dir="rtl"] .steps-line span{transform-origin:right;background:linear-gradient(-90deg,var(--terra),var(--gold),#3fb0a6,#7d9be0)}

/* materials flip cards */
.flip{perspective:1200px;aspect-ratio:3/4;display:block;width:100%;text-align:center}
.flip-inner{position:relative;display:block;width:100%;height:100%;transition:transform .8s var(--ease);transform-style:preserve-3d}
.flip:hover .flip-inner,.flip.flipped .flip-inner{transform:rotateY(180deg)}
.flip-front,.flip-back{position:absolute;inset:0;border-radius:var(--r);overflow:hidden;backface-visibility:hidden;-webkit-backface-visibility:hidden;box-shadow:var(--shadow)}
.flip-front img{width:100%;height:100%;object-fit:cover}
.flip-label{position:absolute;inset-inline:12px;bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px;border-radius:14px;background:color-mix(in srgb,var(--surface) 90%,transparent);backdrop-filter:blur(8px);font-size:.95rem;text-align:start}
.flip-label .ic{color:var(--accent)}
.flip-back{transform:rotateY(180deg);background:var(--accent);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:28px}
.flip-back::before{content:"";position:absolute;inset:12px;border:1px solid rgba(255,255,255,.35);border-radius:14px}
.flip-back b{font-family:var(--f-display);font-size:1.7rem;font-weight:600;line-height:1.15}
.flip-back span{font-size:.95rem;opacity:.92}
.ic.big{width:48px;height:48px;opacity:.9}

/* portfolio */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.chip{padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:.88rem;font-weight:500;transition:all .25s var(--ease);display:inline-flex;gap:8px;align-items:center}
.chip small{font-size:.72rem;opacity:.6}
.chip:hover{border-color:var(--terra);color:var(--terra)}
.chip[aria-pressed="true"]{background:var(--walnut-800);color:var(--gold);border-color:var(--walnut-800)}
:root[data-theme="dark"] .chip[aria-pressed="true"]{background:var(--gold);color:var(--walnut-900);border-color:var(--gold)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .chip[aria-pressed="true"]{background:var(--gold);color:var(--walnut-900);border-color:var(--gold)}}
.gallery{columns:4 240px;column-gap:16px}
.g-item{position:relative;display:block;width:100%;margin:0 0 16px;break-inside:avoid;border-radius:16px;overflow:hidden;background:var(--surface-2);box-shadow:var(--shadow);transition:opacity .4s,transform .4s var(--ease)}
.g-item img{width:100%;height:auto;transition:transform .8s var(--ease),filter .4s}
.g-item:hover img{transform:scale(1.06)}
.g-item .g-cap{position:absolute;inset:auto 0 0;padding:40px 16px 14px;color:#fff;text-align:start;background:linear-gradient(transparent,rgba(20,12,8,.85));transform:translateY(30%);opacity:0;transition:all .4s var(--ease);display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.g-cap b{font-weight:500;font-size:.9rem;display:block}
.g-cap small{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
[dir="rtl"] .g-cap small{letter-spacing:0;font-size:.8rem}
.g-cap .ic{width:34px;height:34px;padding:8px;border-radius:50%;background:var(--gold);color:var(--walnut-900);flex:none}
.g-item:hover .g-cap,.g-item:focus-visible .g-cap{transform:none;opacity:1}
.g-item.hide{display:none}
.g-item.pop{animation:pop .5s var(--ease)}
@keyframes pop{from{opacity:0;transform:scale(.94)}}

/* CTA band */
.cta-band{position:relative;padding:clamp(48px,7vw,80px) 0;background:linear-gradient(120deg,var(--terra) 0%,#b8481c 45%,var(--walnut-800) 100%);color:#fff;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent 0 38px,rgba(255,255,255,.05) 38px 39px)}
.cta-inner{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center}
.cta-logo{width:110px;height:88px;color:rgba(255,255,255,.9)}
.cta-band h2{margin-bottom:.2em;color:#fff}
.cta-band p{margin:0;opacity:.85}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,5vw,64px);align-items:start}
.info-card{display:flex;gap:16px;padding:20px;margin-bottom:14px;align-items:flex-start}
a.info-card:hover,.info-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.info-icon{width:48px;height:48px;border-radius:14px;flex:none;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
.info-card small{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
[dir="rtl"] .info-card small{letter-spacing:0;font-size:.85rem}
.info-card address{font-style:normal;font-weight:500;line-height:1.6}
.info-card b{font-weight:500}
.link{display:inline-flex;align-items:center;gap:6px;margin-top:8px;color:var(--accent);font-weight:500;font-size:.88rem}
.link .ic{width:16px;height:16px}
.map-art{width:100%;color:var(--muted);margin-top:8px}
.contact-form{padding:clamp(24px,4vw,40px)}
.contact-form h3{font-size:1.9rem;margin-bottom:22px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;font-size:.85rem;font-weight:500}
.field input,.field select,.field textarea{font:inherit;font-weight:400;font-size:.95rem;color:var(--text);background:var(--surface-2);border:1.5px solid transparent;border-radius:12px;padding:12px 14px;transition:border-color .2s,background .2s,box-shadow .2s;width:100%;min-width:0}
[dir="rtl"] .field input[dir="ltr"]{text-align:right}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);background:var(--surface);box-shadow:0 0 0 4px color-mix(in srgb,var(--gold) 20%,transparent)}
.field.invalid input,.field.invalid textarea{border-color:var(--terra)}
.form-note{font-size:.8rem;color:var(--muted);margin:12px 0 0;text-align:center}
.form-note.ok{color:var(--teal);font-weight:500}

/* footer */
.site-footer{position:relative;background:var(--walnut-950);color:#d9cab2;padding:110px 0 28px;margin-top:0}
.wave-top{top:-1px;bottom:auto;fill:var(--bg)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.footer-logo{width:72px;height:58px;color:var(--gold)}
.footer-name{letter-spacing:.34em;color:var(--gold);margin:12px 0 2px;font-size:.95rem}
.footer-tag{font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:#bda97f}
[dir="rtl"] .footer-tag{letter-spacing:0;font-size:.85rem}
.site-footer h4{font-family:var(--f-body);font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;font-weight:600;line-height:1.5}
[dir="rtl"] .site-footer h4{letter-spacing:0;font-size:.95rem}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:.92rem}
.footer-links a:hover{color:var(--gold)}
.muted-light{color:#a99880;font-style:normal;font-size:.9rem}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(217,180,106,.15);margin-top:48px;padding-top:22px;font-size:.82rem;color:#a99880}
.footer-bottom p{margin:0}
.to-top{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--walnut-900);transition:transform .3s var(--ease)}
.to-top:hover{transform:translateY(-4px)}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(14,8,5,.94);backdrop-filter:blur(8px);display:grid;place-items:center;padding:60px 16px;animation:fadeIn .3s forwards;opacity:0}
.lightbox[hidden]{display:none}
.lb-figure{margin:0;max-width:min(1100px,100%);max-height:100%;display:flex;flex-direction:column;align-items:center;gap:14px}
.lb-figure img{max-height:calc(100svh - 160px);width:auto;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);animation:pop .4s var(--ease)}
.lb-figure figcaption{color:#eadfca;font-size:.95rem;text-align:center}
.lb-btn{position:absolute;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.18);transition:background .2s}
.lb-btn:hover{background:var(--gold);color:var(--walnut-900)}
.lb-close{top:16px;inset-inline-end:16px}
.lb-prev{inset-inline-start:16px;top:50%;translate:0 -50%}
.lb-next{inset-inline-end:16px;top:50%;translate:0 -50%}
.lb-prev .ic{transform:scaleX(-1)} [dir="rtl"] .lb-prev .ic{transform:none}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav a:not(.btn){padding:8px 9px}
}
@media (max-width:960px){
  .menu-toggle{display:grid}
  .nav{position:fixed;inset:0;top:0;flex-direction:column;justify-content:center;gap:6px;background:color-mix(in srgb,var(--walnut-950) 97%,transparent);backdrop-filter:blur(10px);opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;z-index:-1}
  .nav a:not(.btn){font-family:var(--f-display);font-size:2rem;padding:6px 20px;opacity:0;transform:translateY(14px);transition:all .4s var(--ease)}
  .nav.open{opacity:1;visibility:visible}
  .nav.open a{opacity:1;transform:none}
  .nav.open a:nth-child(2){transition-delay:.04s}.nav.open a:nth-child(3){transition-delay:.08s}.nav.open a:nth-child(4){transition-delay:.12s}.nav.open a:nth-child(5){transition-delay:.16s}.nav.open a:nth-child(6){transition-delay:.2s}
  .nav a.active::after{display:none}
  .nav-cta{margin:18px 0 0}
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .hero-visual{justify-self:center;max-width:520px}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .sectors{grid-template-columns:1fr}
  .sector-tabs{flex-direction:row;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px;scrollbar-width:none}
  .sector-tabs::-webkit-scrollbar{display:none}
  .sector-tab{flex:none;scroll-snap-align:start}
  .sector-tab:hover{transform:none}
  .sector-panel{grid-template-columns:1fr}
  .sector-img{aspect-ratio:16/10}
  .section-head.split{grid-template-columns:1fr;gap:12px}
  .section-head.split p{justify-self:start}
  .cta-inner{grid-template-columns:1fr;text-align:center;justify-items:center}
}
@media (max-width:600px){
  :root{--header-h:66px}
  .brand-text small{display:none}
  .brand-text b{font-size:.74rem;letter-spacing:.24em}
  .brand-mark{width:38px;height:31px}
  .tool{height:38px;min-width:38px}
  .hero{padding-bottom:110px}
  .hero-ctas .btn{flex:1 1 auto}
  .float-badge{inset-inline-end:0}
  .fc-1{inset-inline-start:10%}
  .cards-4,.steps{grid-template-columns:1fr}
  .mats{grid-template-columns:1fr 1fr;gap:12px}
  .flip-label{inset-inline:8px;bottom:8px;padding:8px 10px;font-size:.8rem}
  .flip-back{padding:16px}.flip-back b{font-size:1.25rem}.flip-back span{font-size:.82rem}
  .ticks{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr;gap:0}
  .gallery{columns:2 140px;column-gap:10px}
  .g-item{margin-bottom:10px;border-radius:12px}
  .g-item .g-cap{opacity:1;transform:none;padding:28px 10px 8px}
  .g-cap b{font-size:.75rem}.g-cap .ic{display:none}
  .footer-grid{grid-template-columns:1fr}
  .about-stamp{width:100px;height:100px;inset-inline-end:4px}
  .about-media{padding:16px 12px}
  .brand-text b{white-space:nowrap}
  .lb-prev,.lb-next{top:auto;bottom:16px;translate:none}
}
@media (hover:none){ .flip:hover .flip-inner{transform:none} .flip.flipped .flip-inner{transform:rotateY(180deg)} }
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
[dir="rtl"] .lb-next .ic{transform:scaleX(-1)}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn:disabled{opacity:.6;cursor:wait;transform:none}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,72px);align-items:start}
.faq-head{position:sticky;top:calc(var(--header-h) + 24px)}
.faq-art{width:min(260px,70%);color:var(--gold-deep);margin-top:16px}
.faq-list{display:grid;gap:12px}
.faq-item{padding:0;overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;font-weight:500;font-size:1.02rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--terra)}
.faq-plus{position:relative;width:32px;height:32px;flex:none;border-radius:50%;background:var(--terra-soft);transition:transform .35s var(--ease),background .3s}
.faq-plus::before,.faq-plus::after{content:"";position:absolute;inset:50% auto auto 50%;width:12px;height:2px;border-radius:2px;background:var(--terra);translate:-50% -50%;transition:transform .35s var(--ease),background .3s}
.faq-plus::after{transform:rotate(90deg)}
.faq-item[open]{border-color:color-mix(in srgb,var(--terra) 40%,transparent)}
.faq-item[open] .faq-plus{background:var(--terra);transform:rotate(180deg)}
.faq-item[open] .faq-plus::before,.faq-item[open] .faq-plus::after{background:#fff}
.faq-item[open] .faq-plus::after{transform:rotate(0)}
.faq-a{padding:0 22px 20px;color:var(--muted)}
.faq-a p{margin:0}
.faq-item[open] .faq-a{animation:slideIn .45s var(--ease)}
@media (max-width:960px){ .faq-grid{grid-template-columns:1fr} .faq-head{position:static} .faq-art{display:none} }

/* ---------- Contact cards, team, map ---------- */
.contact-cards{display:grid;gap:14px}
.contact-cards .info-card{margin:0}
.info-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.info-row .info-card b{font-size:.98rem;overflow-wrap:anywhere}
.info-card .company{display:block;font-family:var(--f-display);font-size:1.25rem;font-weight:600;margin-bottom:2px}
.info-card .links{display:flex;flex-wrap:wrap;gap:4px 18px}
.team{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:10px}
.person{display:flex;align-items:center;gap:12px;padding:10px;margin-inline-start:-10px;border-radius:14px;transition:background .25s}
.person:hover{background:var(--surface-2)}
.avatar{width:42px;height:42px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:600;font-size:.85rem;letter-spacing:.04em;color:#fff;background:linear-gradient(135deg,var(--terra),var(--gold-deep))}
.person:nth-child(2) .avatar{background:linear-gradient(135deg,var(--teal),var(--navy))}
.person-info{display:flex;flex-direction:column;line-height:1.35;min-width:0;flex:1}
.person-info b{font-weight:600}
.person-info small{margin:0!important}
.person-phone{font-size:.88rem;color:var(--muted)}
.person-phone:hover{color:var(--terra)}
[dir="rtl"] .person-phone{text-align:right}
.person-actions{display:flex;gap:6px}
.pill{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--navy-soft);color:var(--navy);transition:transform .25s var(--ease),background .25s,color .25s}
.pill .ic{width:18px;height:18px}
.pill:hover{transform:translateY(-2px);background:var(--navy);color:#fff}
.pill-wa{background:color-mix(in srgb,#25d366 16%,transparent);color:#1a9e4b}
.pill-wa:hover{background:#25d366;color:#fff}
.map-card{margin:clamp(28px,4vw,44px) 0 0;padding:8px;overflow:hidden;border-radius:24px}
.map-card iframe{display:block;width:100%;height:clamp(300px,42vw,440px);border:0;border-radius:18px;background:var(--surface-2)}
:root[data-theme="dark"] .map-card iframe{filter:invert(.9) hue-rotate(180deg) saturate(.7) brightness(.95)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .map-card iframe{filter:invert(.9) hue-rotate(180deg) saturate(.7) brightness(.95)}}
.footer-contact{margin-top:12px}
@media (max-width:600px){ .info-row{grid-template-columns:1fr} }
.pill-mail{background:var(--teal-soft);color:var(--teal)}
.pill-mail:hover{background:var(--teal);color:#fff}
.person-info .person-phone{overflow-wrap:anywhere}

/* ---------- Partners & clients ---------- */
.pc-label{display:flex;align-items:center;gap:14px;font-family:var(--f-body);font-size:.78rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:8px 0 18px}
[dir="rtl"] .pc-label{letter-spacing:0;font-size:.95rem}
.pc-label::after{content:"";flex:1;height:1px;background:var(--line)}
.clients{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:48px}
.client{display:flex;align-items:center;gap:20px;padding:26px 28px;overflow:hidden}
.client:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.client small{display:block;font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
[dir="rtl"] .client small{letter-spacing:0;font-size:.85rem}
.client h4{font-size:clamp(1.5rem,2.4vw,1.9rem);margin:2px 0 4px}
.client-deco{position:absolute;width:150px;inset-inline-end:-36px;bottom:-40px;color:var(--accent);opacity:.18;transition:transform .8s var(--ease)}
.client:hover .client-deco{transform:rotate(30deg) scale(1.08)}
.mono{width:56px;height:56px;flex:none;border-radius:16px;box-shadow:0 10px 22px -12px var(--accent)}
.mono-lg{width:76px;height:76px;border-radius:20px}
.partners{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.partner{display:flex;flex-direction:column;padding:24px}
.partner:hover{box-shadow:var(--shadow-lg);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.partner-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:18px}
.chip-cat{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:500;padding:5px 10px;border-radius:999px;background:color-mix(in srgb,var(--accent) 13%,transparent);color:var(--accent);text-align:start}
.chip-cat .ic{width:14px;height:14px}
.partner h4{font-size:1.45rem;margin:0 0 4px}
.partner-meta{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;color:var(--muted);margin:0 0 8px}
.partner-meta .ic{width:15px;height:15px;color:var(--accent)}
.partner-desc{font-size:.9rem;color:var(--muted);margin:0 0 16px;flex:1}
.partner-foot{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}
.partner-foot .link{margin:0;color:var(--accent)}
.badge-rep{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:600;padding:6px 12px;border-radius:999px;background:var(--accent);color:#fff}
.badge-rep .ic{width:15px;height:15px}
.partner h4,.client h4{font-family:"Cormorant Garamond",Georgia,serif;line-height:1.15}