/* ===== Alnathir — black / white / gold theme =====
   Core: Black #111111 / White #FFFFFF
   Brand: Gold #E9B44C
   Neutrals: LightGray #F7F9FC / Border #E5E7EB
   Font: IBM Plex Sans Arabic only — no blue anywhere */
:root{
  --black:#111111; --ink:#1C1C1E; --white:#FFFFFF;
  --gold:#E9B44C; --gold-deep:#C9962B; --gold-soft:#FBF3DF;
  --gray-soft:#F7F9FC; --border:#E5E7EB;
  --muted:#5B6472; --radius:20px; --pill:100px;
  --shadow-sm:0 2px 12px rgba(17,17,17,.06);
  --shadow-md:0 18px 44px rgba(17,17,17,.14);
  --shadow-gold:0 14px 30px rgba(233,180,76,.35);
  --ease:cubic-bezier(.22,1,.36,1);
  --font:'IBM Plex Sans Arabic',system-ui,-apple-system,'Segoe UI',Tahoma,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--font);background:var(--white);color:var(--black);line-height:1.8;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--gold);color:var(--black)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1140px;margin:0 auto;padding:0 20px}
a{color:inherit;text-decoration:none}
section{content-visibility:auto;contain-intrinsic-size:auto 600px}
.section{padding:72px 0}
.section.soft{background:var(--gray-soft)}
.section-label{display:inline-block;background:var(--black);color:#fff;font-size:12.5px;font-weight:600;padding:7px 18px;border-radius:var(--pill);margin-bottom:14px;letter-spacing:.2px}
.section-label.gold{background:var(--gold);color:var(--black)}
.section-title{font-size:clamp(24px,3.6vw,38px);font-weight:700;line-height:1.4;text-align:center;max-width:760px;margin:0 auto 10px}
.title-start{text-align:start;font-size:clamp(24px,3.4vw,36px);font-weight:700;line-height:1.45;margin-bottom:10px}
.section-sub{text-align:center;color:var(--muted);max-width:680px;margin:0 auto 32px;font-size:16px}
.muted{color:var(--muted)}
.role{color:var(--gold-deep);font-weight:700;margin:6px 0 10px}

/* Nav */
.nav{position:sticky;top:10px;z-index:50;margin:10px 10px 0}
.nav-inner{background:rgba(255,255,255,.96);border:1px solid var(--border);border-radius:var(--pill);display:flex;align-items:center;justify-content:space-between;padding:8px 10px 8px 20px;box-shadow:var(--shadow-sm)}
[dir="rtl"] .nav-inner{padding:8px 20px 8px 10px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px}
.logo-img{height:38px;width:auto;max-width:170px;display:block;object-fit:contain;transition:transform .35s var(--ease)}
.logo:hover .logo-img{transform:scale(1.05)}
.logo .light{color:#fff}
.nav-links{display:flex;gap:20px;font-size:14.5px;font-weight:500}
.nav-links a{position:relative;padding:4px 2px;color:#2A3340;transition:color .3s var(--ease)}
.nav-links a::after{content:"";position:absolute;bottom:-2px;inset-inline:0;height:2px;border-radius:2px;background:var(--gold);transform:scaleX(0);transform-origin:center;transition:transform .35s var(--ease)}
.nav-links a:hover{color:var(--black)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-actions{display:flex;align-items:center;gap:8px}
.menu-btn{display:none;border:1px solid var(--border);background:#fff;border-radius:50%;width:40px;height:40px;cursor:pointer;color:var(--black)}

/* Buttons — soft pill shape, lively color-swap hovers */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:var(--pill);font-weight:700;font-size:14.5px;font-family:inherit;border:1.5px solid transparent;cursor:pointer;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);will-change:transform}
.btn-sm{padding:10px 22px}
.btn-primary{background:var(--gold);color:var(--black);border-color:var(--gold)}
.btn-primary:hover{background:var(--black);color:var(--gold);border-color:var(--black);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.btn-primary:active{transform:translateY(-1px) scale(.98)}
.btn-dark{background:var(--black);color:#fff;border-color:var(--black)}
.btn-dark:hover{background:var(--gold);color:var(--black);border-color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow-gold)}
.btn-dark:active{transform:translateY(-1px) scale(.98)}
.btn-ghost{background:#fff;border-color:var(--border);color:var(--black)}
.btn-ghost:hover{background:var(--black);border-color:var(--black);color:#fff;transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.btn-gold{background:var(--gold);color:var(--black);border-color:var(--gold)}
.btn-gold:hover{background:var(--black);color:var(--gold);border-color:var(--black);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.btn.full{width:100%}

/* Hero */
.hero{padding:48px 0 0}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--gold-soft);border:1px solid var(--gold);color:var(--black);padding:7px 16px;border-radius:var(--pill);font-size:13.5px;font-weight:600}
.dot{width:8px;height:8px;border-radius:50%;background:var(--gold-deep)}
.hero-text h1{font-size:clamp(30px,4.8vw,52px);line-height:1.3;margin:16px 0;font-weight:700}
.highlight{background:linear-gradient(180deg,transparent 64%,var(--gold) 64%);padding:0 4px}
.lead{color:var(--muted);font-size:17px;margin-bottom:22px}
.hero-cta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:20px}
.hero-mini{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13.5px}
.avatars{display:flex}
.avatars span{width:34px;height:34px;border-radius:50%;background:var(--black);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;border:2px solid #fff;margin-inline-start:-9px}
.avatars span:first-child{margin:0}
.avatars span:nth-child(2){background:var(--ink)}
.avatars span:nth-child(3){background:var(--gold-deep)}
.avatars span:nth-child(4){background:var(--gold);color:var(--black)}

/* Hero photo */
.hero-media{position:relative}
.photo-frame{position:relative;border-radius:26px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-md);background:var(--gray-soft)}
.photo-frame img{width:100%;aspect-ratio:4/4.6;object-fit:cover;object-position:top center}
.photo-frame::after{content:"";position:absolute;inset:0;border-radius:26px;box-shadow:inset 0 -90px 70px -40px rgba(17,17,17,.6);pointer-events:none}
.float{position:absolute;background:#fff;border:1px solid var(--border);border-radius:var(--pill);padding:9px 16px;font-weight:600;font-size:13px;box-shadow:var(--shadow-sm);display:flex;gap:8px;align-items:center;color:var(--black);transition:transform .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease)}
.float svg{flex:none}

.f1{top:16px;inset-inline-start:-8px}
.f2{bottom:70px;inset-inline-end:-8px}

/* Strip */
.strip{margin-top:36px;background:var(--black);color:var(--gold);overflow:hidden;padding:11px 0}
.strip-track{display:flex;width:max-content;white-space:nowrap;font-weight:500;font-size:14px;animation:slide 26s linear infinite}
@keyframes slide{to{transform:translateX(-50%)}}

/* Cards — smooth lift + gold accent on hover */
.cards-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--border)}

.card.dark{background:var(--black);color:#fff;border-color:var(--black)}
.card.dark:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--black)}

.card h3{font-size:20px;margin-bottom:8px;transition:color .35s var(--ease)}
.card p{color:var(--muted);font-size:15px;margin-bottom:14px}
.card.dark p{color:#C9CDD4}
.icon{width:52px;height:52px;border-radius:16px;background:var(--gold-soft);color:var(--gold-deep);display:grid;place-items:center;margin-bottom:14px;transition:transform .4s var(--ease),background-color .4s var(--ease),color .4s var(--ease)}
.card:hover .icon{transform:rotate(-8deg) scale(1.05)}
.icon.light{background:rgba(233,180,76,.16);color:var(--gold)}

.card ul{list-style:none;display:grid;gap:8px;margin-bottom:16px;font-size:14.5px}
.card ul li::before{content:"✓";display:inline-grid;place-items:center;width:21px;height:21px;border-radius:50%;background:var(--gray-soft);border:1px solid var(--border);color:var(--gold-deep);font-size:12px;font-weight:700;margin-inline-end:8px;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}

.link{font-weight:700;color:var(--gold-deep);display:inline-block;transition:transform .35s var(--ease),color .35s var(--ease)}
.link:hover{transform:translateX(-5px);color:var(--black)}
.link.light{color:var(--gold)}
.link.light:hover{color:#fff}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cards-3 .card{transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease)}
.cards-3 .card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--border)}
.card.sm{padding:22px}
.cover{height:120px;border-radius:14px;display:grid;place-items:center;font-size:38px;margin-bottom:14px;color:#fff;transition:transform .45s var(--ease)}
.card:hover .cover{transform:scale(1.03)}
.cover.c1{background:linear-gradient(135deg,var(--black),#3A3A3E)}
.cover.c2{background:linear-gradient(135deg,#2A2A2E,var(--ink))}
.cover.c3{background:linear-gradient(135deg,var(--gold-deep),var(--gold));color:var(--black)}
.tag{display:inline-block;font-size:11.5px;font-weight:700;background:var(--gold-soft);border:1px solid var(--gold);color:var(--black);padding:3px 12px;border-radius:var(--pill);margin-bottom:10px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.tags span{background:var(--gray-soft);border:1px solid var(--border);padding:3px 12px;border-radius:var(--pill);font-size:12px;color:var(--muted)}

/* Stats */
.stats{background:var(--black);color:#fff;border-radius:26px;margin:0 10px}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;text-align:center;margin-top:22px}
.stat{border-radius:18px;padding:10px;transition:transform .45s var(--ease),background-color .45s var(--ease)}
.stat:hover{transform:translateY(-4px);background:rgba(255,255,255,.06)}
.stat .num{display:flex;align-items:baseline;justify-content:center;gap:2px}
.stat strong{font-size:clamp(38px,5vw,58px);font-weight:700}
.stat .num span{font-size:24px;color:var(--gold);font-weight:700}
.stat p{color:#B9BEC7;font-size:14.5px}

/* Course */
.course-box{background:#fff;border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:1.1fr .9fr;gap:28px;padding:32px;align-items:center;transition:box-shadow .45s var(--ease),border-color .45s var(--ease),transform .45s var(--ease)}
.course-box:hover{box-shadow:var(--shadow-md);border-color:var(--border)}
.course-box h2{font-size:clamp(22px,3vw,32px);line-height:1.45;margin:12px 0 8px}
.pill{background:var(--gold-soft);border:1px solid var(--gold);color:var(--black);padding:5px 14px;border-radius:var(--pill);font-size:12.5px;font-weight:700}
.check-list{display:grid;gap:9px;margin:16px 0;font-weight:600;font-size:15px}
.check{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--black);color:var(--gold);font-size:13px;margin-inline-end:8px;transition:background-color .35s var(--ease),color .35s var(--ease),transform .35s var(--ease)}
.check-list div:hover .check{transform:scale(1.12)}
.price{color:var(--muted)} .price strong{color:var(--black);font-size:21px} .price del{color:#B6BBC3}
.course-card{background:var(--black);color:#fff;border-radius:18px;padding:20px;border:1px solid var(--black);transition:border-color .45s var(--ease),transform .45s var(--ease)}
.course-card:hover{border-color:#3A3F4B}
.course-player{height:130px;border-radius:12px;background:linear-gradient(135deg,#2A2A2E,var(--black) 55%,#4A3A10);border:1px solid #333;display:grid;place-items:center;margin-bottom:12px}
.play{width:56px;height:56px;border-radius:50%;background:var(--gold);color:var(--black);display:grid;place-items:center;font-size:18px;padding-inline-start:4px;transition:transform .35s var(--ease),background-color .35s var(--ease),color .35s var(--ease)}
.course-card:hover .play{transform:scale(1.12);background:#fff;color:var(--black)}
.progress{background:#2A2F3A;border-radius:var(--pill);height:7px;margin:10px 0 14px;overflow:hidden}
.progress div{background:var(--gold);height:100%;border-radius:var(--pill)}
.modules{display:grid;gap:8px}
.modules div{background:#1C212B;border:1px solid #2C3442;border-radius:12px;padding:9px 13px;display:flex;font-size:13.5px;transition:border-color .35s var(--ease),transform .35s var(--ease),background-color .35s var(--ease)}
.modules div:hover{border-color:#3A4356;transform:translateX(-4px);background:#22262F}
.modules span{margin-inline-start:auto;color:#9AA3B2;font-size:12px}

/* About */
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:center}
.about-photo{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm);background:#fff;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease)}
.about-photo:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--border)}
.about-photo img{width:100%;aspect-ratio:4/4.8;object-fit:cover;object-position:top center}
.about-badge{position:absolute;bottom:14px;inset-inline-start:14px;background:var(--gold);color:var(--black);border-radius:var(--pill);padding:8px 18px;display:flex;gap:8px;align-items:center;font-size:14px}
.socials{display:flex;gap:8px}
.socials a{width:40px;height:40px;border-radius:50%;background:#fff;border:1px solid var(--border);display:grid;place-items:center;font-size:13px;font-weight:700;color:var(--black);transition:all .35s var(--ease)}
.socials a:hover{background:var(--black);border-color:var(--black);color:#fff;transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.socials a svg{width:17px;height:17px;fill:currentColor;display:block}

/* Contact */
.contact-box{background:linear-gradient(180deg,var(--ink),var(--black));color:#fff;border-radius:26px;padding:44px;text-align:center;border:1px solid var(--black)}
.contact-box h2 span{color:var(--gold)}
.contact-box p{color:#C9CDD4;max-width:560px;margin:8px auto 22px}
.contact-form{max-width:600px;margin:0 auto;display:grid;gap:12px;text-align:start}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-form input,.contact-form select,.contact-form textarea{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.22);color:#fff;border-radius:14px;padding:12px 15px;font-family:inherit;font-size:14.5px;width:100%;transition:border-color .3s var(--ease),background-color .3s var(--ease),box-shadow .3s var(--ease)}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#9AA3B2}
.contact-form select option{color:#111}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--gold);background:rgba(233,180,76,.08);box-shadow:0 0 0 3px rgba(233,180,76,.2)}
.form-note{font-size:13.5px;min-height:20px;color:var(--gold)}

/* Footer */
.footer{background:#0D0D0F;color:#C9CDD4;margin-top:72px;padding:48px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px;padding-bottom:32px}
.footer h4{color:#fff;margin-bottom:12px;font-size:15px}
.footer-grid a{display:block;margin-bottom:8px;font-size:13.5px;transition:color .3s var(--ease),transform .3s var(--ease)}
.footer-grid a:hover{color:var(--gold);transform:translateX(-3px)}
.f-muted{font-size:13.5px;color:#8E94A0}
.footer-bottom{border-top:1px solid #22242B;text-align:center;padding:16px;font-size:13px;color:#7A818E}
.to-top{position:fixed;bottom:18px;inset-inline-end:18px;width:44px;height:44px;border-radius:50%;background:var(--black);color:var(--gold);border:1.5px solid var(--black);display:grid;place-items:center;font-size:18px;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:all .35s var(--ease);z-index:60}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.to-top:hover{background:var(--gold);color:var(--black);border-color:var(--gold)}

/* Motion — lightweight entrances (transform + opacity only, GPU-friendly) */
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.06)}}
.hero-text>*{animation:rise .7s var(--ease) both}
.hero-text>*:nth-child(2){animation-delay:.08s}
.hero-text>*:nth-child(3){animation-delay:.16s}
.hero-text>*:nth-child(4){animation-delay:.24s}
.hero-text>*:nth-child(5){animation-delay:.32s}
.hero-media{animation:rise .8s var(--ease) .15s both}
.float{animation:bob 6s ease-in-out infinite;will-change:transform}
.f2{animation-delay:3s}
.photo-frame img{animation:kenburns 16s ease-in-out infinite alternate;will-change:transform}
/* Reveal — GPU-only, smooth */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* ===== Inner pages / multi-page extension — same theme ===== */
.page-hero{background:linear-gradient(180deg,var(--gray-soft),#fff);padding:56px 0 32px;text-align:center}
.breadcrumb{display:inline-flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);background:#fff;border:1px solid var(--border);border-radius:var(--pill);padding:6px 16px;margin-bottom:16px}
.breadcrumb a:hover{color:var(--gold-deep)}
.page-hero h1{font-size:clamp(28px,4.4vw,46px);line-height:1.35;margin:12px auto;max-width:820px}
.page-hero .lead{max-width:700px;margin:0 auto 20px}
.hero-ctas{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:18px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.problem-card{background:#FFF7E8;border:1px solid var(--gold);border-radius:var(--radius);padding:28px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}
.step{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px;position:relative;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--border)}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--black);color:var(--gold);display:grid;place-items:center;font-weight:700;margin-bottom:10px}
.use-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;list-style:none}
.use-list li{background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px 15px;font-size:14.5px;display:flex;gap:10px;align-items:flex-start;transition:border-color .3s var(--ease),transform .3s var(--ease)}
.use-list li:hover{transform:translateY(-3px);border-color:var(--border)}
.use-list li::before{content:"✓";flex:none;width:22px;height:22px;border-radius:50%;background:var(--gold);color:var(--black);display:grid;place-items:center;font-size:12px;font-weight:700}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.svc-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.svc-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--border)}
.svc-card h3{font-size:19px;margin-bottom:8px}
.svc-card p{color:var(--muted);font-size:14.5px;margin-bottom:14px;flex:1}
.svc-card .btn{margin-top:12px}
.cta-band{background:linear-gradient(180deg,var(--ink),var(--black));color:#fff;border-radius:26px;padding:44px 32px;text-align:center;border:1px solid var(--black);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:-40px -40px auto auto;width:220px;height:220px;background:radial-gradient(circle,rgba(233,180,76,.22),transparent 70%);pointer-events:none}
.cta-band h2{font-size:clamp(22px,3.2vw,32px);margin-bottom:10px}
.cta-band h2 span{color:var(--gold)}
.cta-band p{color:#C9CDD4;max-width:620px;margin:0 auto 20px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:16px;margin-bottom:10px;overflow:hidden;transition:border-color .3s var(--ease)}
.faq-item.open{border-color:var(--gold)}
.faq-q{width:100%;background:none;border:none;font-family:inherit;font-size:15.5px;font-weight:700;text-align:start;padding:16px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--black)}
.faq-q .plus{flex:none;width:28px;height:28px;border-radius:50%;background:var(--gray-soft);border:1px solid var(--border);display:grid;place-items:center;transition:all .3s var(--ease)}
.faq-item.open .plus{background:var(--gold);border-color:var(--gold);transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{padding:0 20px 18px;color:var(--muted);font-size:14.5px}
.form-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:30px;box-shadow:var(--shadow-sm);max-width:680px;margin:0 auto}
.form-card label{display:block;font-weight:700;font-size:14px;margin:14px 0 6px}
.form-card input,.form-card select,.form-card textarea{width:100%;border:1px solid var(--border);border-radius:14px;padding:12px 15px;font-family:inherit;font-size:14.5px;background:var(--gray-soft);transition:border-color .3s var(--ease),box-shadow .3s var(--ease),background-color .3s var(--ease)}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(233,180,76,.2)}
.form-card .hint{font-size:12.5px;color:var(--muted);font-weight:400;margin-top:4px}
.radio-grid{display:grid;gap:8px}
.radio-opt{display:flex;gap:10px;align-items:center;background:var(--gray-soft);border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-size:14px;font-weight:500;cursor:pointer;transition:border-color .3s var(--ease)}
.radio-opt:hover{border-color:var(--black)}
.benefit{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:14px;padding:14px 16px;font-size:14.5px}
.benefit .check{flex:none}
.nav-links a.active{color:var(--black);font-weight:700}
.nav-links a.active::after{transform:scaleX(1)}
.dropdown{position:relative}
.proj-meta{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.timeline{display:grid;gap:12px}
.kpi{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:16px;padding:14px 18px}

@media(max-width:960px){
  .hero-grid,.cards-2,.course-box,.about-grid{grid-template-columns:1fr}
  .cards-3{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .svc-grid,.svc-grid.cols-3{grid-template-columns:1fr 1fr}
  .use-list{grid-template-columns:1fr}
  .nav-inner{border-radius:20px}
  .nav-links{display:flex;position:fixed;top:0;bottom:0;inset-inline-start:0;width:min(330px,88vw);background:linear-gradient(180deg,#FFFFFF,#FBF6EC);border-top-left-radius:24px;border-bottom-left-radius:24px;padding:0 0 16px;flex-direction:column;gap:4px;box-shadow:-24px 0 60px rgba(17,17,17,.28);transform:translateX(105%);transition:transform .5s var(--ease);z-index:70;overflow-y:auto}
  .nav-links.open{transform:none}
  .drawer-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;margin-bottom:10px;border-bottom:1px solid var(--border);position:sticky;top:0;background:inherit;border-top-left-radius:24px}
  .drawer-head img{height:34px;width:auto}
  .nav-links > a{display:flex;align-items:center;margin:0 12px;padding:13px 14px;font-size:16px;font-weight:600;border-radius:14px;color:#2A3340;border-bottom:none;opacity:0;transform:translateX(24px);transition:opacity .4s var(--ease),transform .4s var(--ease),background-color .3s var(--ease),color .3s var(--ease)}
  .nav-links > a::after{display:none}
  .nav-links.open > a{opacity:1;transform:none}
  .nav-links.open > a:nth-child(3){transition-delay:.05s}
  .nav-links.open > a:nth-child(4){transition-delay:.1s}
  .nav-links.open > a:nth-child(5){transition-delay:.15s}
  .nav-links.open > a:nth-child(6){transition-delay:.2s}
  .nav-links.open > a:nth-child(7){transition-delay:.25s}
  .nav-links.open > a:nth-child(8){transition-delay:.3s}
  .nav-links > a:hover{background:var(--gold-soft)}
  .nav-links > a.active{background:var(--black);color:#fff}
  .drawer-cta{display:block;margin:auto 12px 0;padding:14px 6px 6px}
  .drawer-cta .btn{width:100%}
  .menu-btn{display:grid;place-items:center}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .cards-3{grid-template-columns:1fr}
  .svc-grid,.svc-grid.cols-3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .hero-cta,.hero-ctas{flex-wrap:nowrap;gap:8px}
  .hero-cta .btn,.hero-ctas .btn{flex:1 1 0;min-width:0;white-space:nowrap;padding:12px 8px;font-size:13px}
  .course-box .hero-cta{flex-wrap:wrap}
  .course-box .hero-cta .btn{flex:1 1 100%}
  .nav-actions .btn{padding:9px 16px;font-size:13px}
  .stats-grid{grid-template-columns:1fr;gap:20px}
  .contact-form .row{grid-template-columns:1fr}
  .contact-box{padding:30px 18px}
  .section{padding:56px 0}
  .float{display:none}
  .photo-frame img{aspect-ratio:4/4.2}
  .btn{padding:12px 22px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .strip-track{animation:none}
}

/* Short CTA label (mobile) */
.cta-short{display:none}
/* Drawer helpers */
.nav-overlay{position:fixed;inset:0;background:rgba(17,17,17,.45);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);opacity:0;pointer-events:none;transition:opacity .35s var(--ease);z-index:45}
.nav-overlay.show{opacity:1;pointer-events:auto}
.drawer-close{display:none}
.drawer-head,.drawer-cta{display:none}
@media(max-width:960px){
  .nav-actions .cta-full{display:none}
  .nav-actions .cta-short{display:inline}
  .drawer-head{display:flex}
  .drawer-cta{display:block}
  .drawer-close{display:grid;place-items:center;width:38px;height:38px;flex:none;border-radius:50%;border:1px solid var(--border);background:#fff;font-size:20px;line-height:1;cursor:pointer;color:var(--black)}
}
/* Chat fab + popup (bottom-right) */
.chat-fab{position:fixed;bottom:18px;inset-inline-start:18px;width:52px;height:52px;border-radius:50%;background:var(--black);color:var(--gold);border:1.5px solid var(--black);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-md);z-index:60;transition:transform .35s var(--ease),background-color .35s var(--ease),color .35s var(--ease)}
.chat-fab:hover{transform:translateY(-3px)}
.chat-fab.open{background:var(--gold);color:var(--black);border-color:var(--gold)}
.chat-pop{position:fixed;bottom:80px;inset-inline-start:18px;width:min(300px,calc(100vw - 36px));background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-md);padding:16px;z-index:61;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease)}
.chat-pop.open{opacity:1;transform:none;pointer-events:auto}
.chat-opt{display:flex;gap:12px;align-items:center;border:1px solid var(--border);border-radius:14px;padding:10px 12px;margin-bottom:8px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.chat-opt:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.chat-opt:last-child{margin-bottom:0}
.chat-ico{width:40px;height:40px;flex:none;border-radius:12px;background:var(--black);color:var(--gold);display:grid;place-items:center;font-size:18px}
.chat-opt strong{display:block;font-size:14px}
.chat-opt small{color:var(--muted);font-size:12px}
/* Assistant chat */
.chat-box{background:#fff;border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow-sm);max-width:720px;margin:0 auto;overflow:hidden}
.chat-log{padding:20px;display:grid;gap:10px;max-height:420px;overflow-y:auto;background:var(--gray-soft)}
.msg{max-width:85%;padding:10px 14px;border-radius:14px;font-size:14.5px;line-height:1.7}
.msg.bot{background:#fff;border:1px solid var(--border);justify-self:start}
.msg.user{background:var(--black);color:#fff;justify-self:end}
.msg.bot a{color:var(--gold-deep);font-weight:700}
.chips{display:flex;gap:8px;flex-wrap:wrap;padding:12px 16px 0}
.chip{border:1px solid var(--border);background:#fff;border-radius:var(--pill);padding:8px 16px;font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:all .3s var(--ease)}
.chip:hover{background:var(--black);color:#fff;border-color:var(--black)}
.chat-input{display:flex;gap:8px;padding:14px 16px 16px}
.chat-input input{flex:1;border:1px solid var(--border);border-radius:var(--pill);padding:12px 16px;font-family:inherit;font-size:14px}
.chat-input input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(233,180,76,.2)}
/* Booking success panel */
.booking-success{text-align:center;padding:26px 10px}
@keyframes pop{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}
.success-check{width:76px;height:76px;border-radius:50%;background:var(--black);color:var(--gold);display:grid;place-items:center;font-size:32px;margin:0 auto 16px;animation:pop .5s var(--ease)}
.booking-success h3{font-size:22px;margin-bottom:8px}
.booking-success .hero-cta{margin-top:18px}
/* Submit button loading dots */
.btn.loading{opacity:.88;pointer-events:none;cursor:wait}
.dots span{display:inline-block;animation:blink 1.2s infinite}
.dots span:nth-child(2){animation-delay:.2s}
.dots span:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,60%,100%{opacity:.2}30%{opacity:1}}
/* Project thumbnail cover */
.proj-cover{background:#fff;border:1px solid var(--border);border-radius:14px;height:150px;display:block;margin-bottom:14px;overflow:hidden;padding:0}
.proj-cover img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
/* Cover that shows the full image (project detail pages) */
.proj-cover.contain{padding:14px;background:var(--gray-soft);display:flex;align-items:center;justify-content:center;max-width:880px;margin-inline:auto}
.proj-cover.contain img{width:auto;max-width:100%;height:auto;max-height:100%;object-fit:contain;background:var(--gray-soft);border-radius:10px}
/* Project title as link to details */
.card h3 a{color:inherit;transition:color .35s var(--ease)}
.card h3 a:hover{color:var(--gold-deep)}
.card.dark h3 a:hover{color:var(--gold)}
/* Gallery variants */
.proj-gallery.portrait img{max-width:250px}
@media(max-width:900px){.proj-gallery.portrait img{max-width:210px}}
/* Project gallery (real store shots) — images centered as a group */
.proj-gallery{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:12px}
.proj-gallery img{width:100%;max-width:340px;height:auto;object-fit:contain;background:var(--gray-soft);border-radius:14px;border:1px solid var(--border);display:block}
@media(max-width:600px){
 .proj-gallery img{max-width:100%}
}

/* AI chat popup */
.chat-pop.ai-chat{width:min(420px,calc(100vw - 32px));height:min(85vh,680px);padding:0;overflow:hidden;display:flex;flex-direction:column;top:50%;bottom:auto;transform:translateY(calc(-50% + 12px));z-index:90}
.chat-pop.ai-chat.open{transform:translateY(-50%)}
.chat-pop.ai-chat .ai-log{flex:1;min-height:0;max-height:none}
/* WhatsApp floating button */
.wa-fab{position:fixed;bottom:80px;inset-inline-start:18px;width:52px;height:52px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.34);z-index:60;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.wa-fab:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(37,211,102,.45)}
.wa-fab svg{width:26px;height:26px;fill:currentColor}
/* Quiet WhatsApp text link on dark bands */
.wa-link{color:#fff;font-weight:700;opacity:.85;text-decoration:underline;text-underline-offset:6px;transition:opacity .3s var(--ease),color .3s var(--ease)}
.wa-link:hover{opacity:1;color:var(--gold)}
/* AI assistant nudge bubble */
.ai-tip{position:fixed;bottom:24px;right:80px;display:flex;align-items:center;gap:8px;background:var(--black);color:#fff;border:1px solid var(--border);border-radius:14px;padding:9px 10px 9px 14px;font-size:13.5px;font-weight:600;line-height:1.6;max-width:250px;box-shadow:var(--shadow-md);z-index:59;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .4s var(--ease),transform .4s var(--ease)}
.ai-tip.show{opacity:1;transform:none;pointer-events:auto}
.ai-tip::after{content:"";position:absolute;right:-7px;top:50%;margin-top:-7px;width:13px;height:13px;background:var(--black);border-top:1px solid var(--border);border-right:1px solid var(--border);transform:rotate(45deg)}
.ai-tip-x{flex:none;width:20px;height:20px;border-radius:50%;border:none;background:rgba(255,255,255,.14);color:#fff;font-size:14px;line-height:1;display:grid;place-items:center;cursor:pointer;padding:0;transition:background .3s var(--ease)}
.ai-tip-x:hover{background:rgba(255,255,255,.3)}
@media(max-width:600px){.ai-tip{right:78px;max-width:200px;font-size:12.5px;padding:8px 9px 8px 11px}}
.ai-head{display:flex;align-items:center;gap:8px;background:var(--black);color:#fff;padding:12px 14px}
.ai-title{margin-inline-end:auto}
.ai-title strong{display:block;font-size:15px}
.ai-title small{color:#C9CDD4;font-size:12px;display:flex;align-items:center;gap:6px}
.online-dot{width:8px;height:8px;border-radius:50%;background:#4ade80}
.ai-wa{display:inline-flex;align-items:center;gap:5px;background:var(--gold);color:var(--black);font-size:12.5px;font-weight:700;border-radius:var(--pill);padding:7px 12px}
.ai-wa svg{width:12px;height:12px;fill:currentColor;flex:none}
.ai-clear{flex:none;border:1px solid rgba(255,255,255,.25);background:transparent;color:#C9CDD4;font-size:11.5px;font-weight:600;border-radius:var(--pill);padding:6px 10px;cursor:pointer;font-family:inherit;transition:color .3s var(--ease),border-color .3s var(--ease)}
.ai-clear:hover{color:#fff;border-color:rgba(255,255,255,.5)}
.ai-pop-x{flex:none;width:28px;height:28px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;font-size:17px;line-height:1;display:grid;place-items:center;cursor:pointer;padding:0;transition:background .3s var(--ease)}
.ai-pop-x:hover{background:rgba(255,255,255,.14)}
.ai-log{padding:14px;display:flex;flex-direction:column;gap:8px;overflow-y:auto;min-height:170px;max-height:290px;background:var(--gray-soft)}
.ai-msg{max-width:88%;padding:9px 13px;border-radius:14px;font-size:14px;line-height:1.7}
.ai-msg.bot{background:#fff;border:1px solid var(--border);align-self:flex-start}
.ai-msg.user{background:var(--black);color:#fff;align-self:flex-end}
.ai-msg.bot a{color:var(--gold-deep);font-weight:700}
.ai-msg p{margin:0 0 8px}
.ai-msg p:last-child{margin-bottom:0}
.ai-msg ul,.ai-msg ol{margin:0 0 8px;padding-inline-start:20px}
.ai-msg li{margin:0 0 4px}
.ai-msg li:last-child{margin-bottom:0}
.ai-msg ul:last-child,.ai-msg ol:last-child{margin-bottom:0}
.ai-msg p.typing::after{content:"";display:inline-block;width:2px;height:1.05em;background:var(--gold);margin-inline-start:3px;vertical-align:-2px;animation:aiBlink .9s steps(2,start) infinite}
.ai-msg li.typing::after{content:"";display:inline-block;width:2px;height:1.05em;background:var(--gold);margin-inline-start:3px;vertical-align:-2px;animation:aiBlink .9s steps(2,start) infinite}
@keyframes aiBlink{0%,50%{opacity:1}51%,100%{opacity:0}}
.ai-typing{opacity:.9}
.ai-dots{display:inline-flex;gap:5px;align-items:center;height:1.3em;padding:2px 0}
.ai-dots i{width:7px;height:7px;border-radius:50%;background:var(--gold);opacity:.35;animation:aiDot 1.2s infinite ease-in-out}
.ai-dots i:nth-child(2){animation-delay:.15s}
.ai-dots i:nth-child(3){animation-delay:.3s}
@keyframes aiDot{0%,80%,100%{transform:translateY(0);opacity:.3}40%{transform:translateY(-6px);opacity:1}}
@media (prefers-reduced-motion:reduce){.ai-dots i{animation:none;opacity:.6;transform:none}}
.ai-chips{display:flex;gap:6px;flex-wrap:wrap;padding:10px 12px 0}
.ai-chips[hidden]{display:none}
.ai-chips .chip{font-size:12px;padding:7px 13px}
.ai-input{display:flex;gap:8px;padding:10px 12px 12px}
.ai-input input{flex:1;min-width:0;border:1px solid var(--border);border-radius:var(--pill);padding:10px 14px;font-family:inherit;font-size:13.5px}
.ai-input input:focus{outline:none;border-color:var(--gold)}

/* Footer CTA + grids */
.footer .btn{white-space:nowrap}
/* About buttons spacing + responsive wrap */
.about-grid .hero-cta{margin-top:18px}
/* Course cover image */
.course-player{padding:0;overflow:hidden;height:auto;min-height:0}
.course-player img{width:100%;height:auto;display:block;background:#E9B44C}
@media(max-width:960px){
  .drawer-close{background:var(--gold);border-color:var(--gold);color:var(--black);width:42px;height:42px;font-size:22px}
}
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr}
  .footer .btn{font-size:12.5px;padding:10px 14px}
  .logo-img{height:30px;max-width:120px}
  .nav-actions{gap:6px}
  .menu-btn{width:36px;height:36px}
  .about-grid .hero-cta{flex-wrap:wrap}
  .about-grid .hero-cta .btn{flex:1 1 220px}
}
@media(max-width:380px){
  .nav-links > a{font-size:15px;padding:11px 12px}
  .drawer-cta .btn{font-size:13px}
}
/* Mobile/tablet: chat popup becomes a full sheet that tracks the visual
   viewport (set from JS) so the input stays visible above the on-screen keyboard */
@media(max-width:960px){
  .chat-pop.ai-chat{
    top:var(--vvp-top,0px);
    bottom:auto;
    height:var(--vvp-h,100vh);
    width:100%;
    max-width:none;
    inset-inline:0;
    border-radius:0;
    border:none;
    box-shadow:none;
    transform:none;
  }
  .chat-pop.ai-chat.open{transform:none}
  .chat-pop.ai-chat .ai-log{padding-bottom:18px}
  .chat-pop.ai-chat .ai-input{padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}
}