/* ==========================================================================
   Mega Gym — Public Landing Page
   Brand tokens sourced from /Branding/mega-gym-brand-identityV3.html
   ========================================================================== */

:root{
  --navy:#0D3B4F;
  --navy-dark:#082530;
  --blue:#1C74A8;
  --sky:#3FB2DD;
  --magenta:#CC2D8F;
  --magenta-dark:#9c2170;
  --paper:#F4F2EC;
  --ink:#22282b;
  --muted:#6b7278;
  --line:#e2ded4;
  --white:#ffffff;
  --success:#3b6d11;

  --font-head:'Cairo', sans-serif;
  --font-body:'Tajawal', sans-serif;

  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-md:0 12px 30px rgba(13,59,79,.12);
  --shadow-lg:0 24px 60px rgba(13,59,79,.18);
  --container:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
html[dir="ltr"] body{font-family:var(--font-body);}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{margin:0; padding:0; list-style:none;}
button{font-family:inherit; cursor:pointer;}
h1,h2,h3,h4{font-family:var(--font-head); margin:0; color:var(--navy);}
.container{max-width:var(--container); margin:0 auto; padding:0 24px;}

/* ---------- utility ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-head); font-weight:700; font-size:12.5px;
  color:var(--magenta); background:#fbeaf0; border-radius:999px;
  padding:6px 16px; letter-spacing:.3px; margin-bottom:16px;
}
.eyebrow::before{content:""; width:7px; height:7px; border-radius:50%; background:var(--magenta);}
.section-head{max-width:640px; margin:0 auto 48px; text-align:center;}
.section-head h2{font-size:clamp(24px,3.2vw,34px); font-weight:800; line-height:1.35;}
.section-head p{color:var(--muted); font-size:16px; margin-top:12px;}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-head); font-weight:700; font-size:14.5px;
  padding:14px 28px; border-radius:12px; border:none; white-space:nowrap;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn.primary{background:var(--magenta); color:#fff; box-shadow:0 10px 24px rgba(204,45,143,.32);}
.btn.primary:hover{background:var(--magenta-dark); transform:translateY(-2px);}
.btn.secondary{background:var(--blue); color:#fff; box-shadow:0 10px 24px rgba(28,116,168,.28);}
.btn.secondary:hover{background:#155a80; transform:translateY(-2px);}
.btn.ghost{background:transparent; border:1.5px solid rgba(255,255,255,.55); color:#fff;}
.btn.ghost:hover{background:rgba(255,255,255,.1);}
.btn.ghost-navy{background:transparent; border:1.5px solid var(--navy); color:var(--navy);}
.btn.ghost-navy:hover{background:var(--navy); color:#fff;}
.btn.block{width:100%;}
.btn.lg{padding:16px 34px; font-size:15.5px;}

.reveal{opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease;}
.reveal.in-view{opacity:1; transform:translateY(0);}

/* ---------- top bar ---------- */
.topbar{background:var(--navy-dark); color:#a9d4e6; font-size:12.5px;}
.topbar .container{display:flex; align-items:center; justify-content:space-between; padding:8px 24px; gap:16px; flex-wrap:wrap;}
.topbar .contact-strip{display:flex; gap:22px; flex-wrap:wrap;}
.topbar .contact-strip a{display:inline-flex; align-items:center; gap:6px; color:#a9d4e6; transition:color .15s ease;}
.topbar .contact-strip a:hover{color:#fff;}
.topbar .lang-toggle{display:flex; gap:4px; align-items:center;}
.topbar .lang-toggle button{
  background:transparent; border:none; color:#a9d4e6; font-family:var(--font-head);
  font-size:12px; font-weight:700; padding:4px 8px; border-radius:6px;
}
.topbar .lang-toggle button.active{background:rgba(255,255,255,.14); color:#fff;}

/* ---------- navbar ---------- */
.navbar{
  position:sticky; top:0; z-index:100;
  background:rgba(13,59,79,.92); backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.navbar .container{display:flex; align-items:center; justify-content:space-between; padding:14px 24px; gap:24px;}
.brand{display:flex; align-items:center; gap:12px;}
.brand .mark{width:44px; height:44px; border-radius:12px; overflow:hidden; background:var(--magenta); flex-shrink:0; display:flex; align-items:center; justify-content:center;}
.brand .mark img{width:100%; height:100%; object-fit:cover;}
.brand .name{color:#fff; font-family:var(--font-head); font-weight:800; font-size:17px; line-height:1.2;}
.brand .tag{color:#9fd3ea; font-size:11px; display:block; font-weight:400; font-family:var(--font-body);}

.nav-links{display:flex; align-items:center; gap:30px;}
.nav-links a{color:#dfeef5; font-size:14.5px; font-weight:500; position:relative; padding:6px 0;}
.nav-links a::after{content:""; position:absolute; inset-inline-start:0; bottom:0; width:0; height:2px; background:var(--sky); transition:width .2s ease;}
.nav-links a:hover{color:#fff;}
.nav-links a:hover::after{width:100%;}

.nav-actions{display:flex; align-items:center; gap:12px;}
.nav-toggle{display:none; background:transparent; border:none; width:36px; height:36px; position:relative;}
.nav-toggle span{position:absolute; inset-inline-start:6px; width:24px; height:2px; background:#fff; transition:transform .2s ease, opacity .2s ease;}
.nav-toggle span:nth-child(1){top:11px;}
.nav-toggle span:nth-child(2){top:18px;}
.nav-toggle span:nth-child(3){top:25px;}
.navbar.open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.navbar.open .nav-toggle span:nth-child(2){opacity:0;}
.navbar.open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:radial-gradient(1100px 520px at 15% -10%, rgba(63,178,221,.25), transparent 60%),
             linear-gradient(150deg, var(--navy) 0%, var(--navy-dark) 65%);
  color:#fff; padding:96px 0 80px;
}
.hero::after{
  content:""; position:absolute; inset-inline-end:-140px; top:-140px; width:480px; height:480px;
  border-radius:50%; background:radial-gradient(circle, rgba(204,45,143,.30), transparent 70%);
  pointer-events:none;
}
.hero .container{position:relative; display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;}
.hero h1{font-size:clamp(32px,4.6vw,52px); font-weight:800; line-height:1.28; margin-bottom:20px; color:#fff;}
.hero h1 .accent{color:var(--sky);}
.hero p.lead{font-size:17px; color:#c3ddea; max-width:520px; margin-bottom:32px;}
.hero .cta-row{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px;}
.hero .stats{display:flex; gap:32px; flex-wrap:wrap;}
.hero .stats .stat b{display:block; font-family:var(--font-head); font-size:28px; color:#fff;}
.hero .stats .stat span{font-size:12.5px; color:#9fd3ea;}

.hero-visual{position:relative;}
.hero-card{
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.15);
  border-radius:var(--radius-lg); padding:28px; backdrop-filter:blur(6px);
  box-shadow:var(--shadow-lg);
}
.hero-card .row{display:flex; align-items:center; justify-content:space-between; margin-bottom:18px;}
.hero-card .row:last-child{margin-bottom:0;}
.hero-card .pill{
  display:flex; align-items:center; gap:12px; background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1); border-radius:14px; padding:14px 16px; flex:1;
}
.hero-card .pill .ico{width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:18px; flex-shrink:0;}
.hero-card .pill b{display:block; font-family:var(--font-head); font-size:14px; color:#fff;}
.hero-card .pill span{font-size:11.5px; color:#9fd3ea;}
.hero-card .gap{width:14px;}

/* ---------- marquee / trust strip ---------- */
.trust-strip{background:var(--white); border-bottom:1px solid var(--line);}
.trust-strip .container{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap;
  gap:18px; padding:22px 24px; text-align:center;
}
.trust-strip .item{color:var(--muted); font-size:13px; font-family:var(--font-head); font-weight:700;}
.trust-strip .item b{color:var(--navy); font-size:16px; display:block;}

/* ---------- features ---------- */
.features{padding:96px 0;}
.feature-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
.feature-card{
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:30px 24px; transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.feature-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:transparent;}
.feature-card .ico{
  width:52px; height:52px; border-radius:14px; display:flex; align-items:center; justify-content:center;
  font-size:24px; margin-bottom:18px; background:linear-gradient(135deg,var(--blue),var(--sky)); color:#fff;
}
.feature-card:nth-child(2) .ico{background:linear-gradient(135deg,var(--magenta),var(--magenta-dark));}
.feature-card:nth-child(4) .ico{background:linear-gradient(135deg,var(--navy),var(--blue));}
.feature-card h3{font-size:17px; margin-bottom:10px;}
.feature-card p{font-size:14px; color:var(--muted); margin:0;}

/* ---------- app screens showcase ---------- */
.screens{padding:96px 0; background:linear-gradient(180deg, var(--paper) 0%, #fff 100%);}
.screens-tabs{display:flex; gap:10px; flex-wrap:wrap; justify-content:center; margin-bottom:32px;}
.tab-btn{
  font-family:var(--font-head); font-weight:700; font-size:13.5px; color:var(--navy);
  background:#fff; border:1.5px solid var(--line); border-radius:999px; padding:10px 20px;
  transition:background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.tab-btn:hover{transform:translateY(-2px); border-color:var(--sky);}
.tab-btn.active{background:var(--navy); color:#fff; border-color:var(--navy);}

.browser-frame{
  max-width:980px; margin:0 auto; border-radius:20px; overflow:hidden;
  background:#fff; border:1px solid var(--line); box-shadow:var(--shadow-lg);
}
.browser-bar{
  display:flex; align-items:center; gap:8px; padding:14px 18px; background:#eceae3; border-bottom:1px solid var(--line);
}
.browser-bar .dot{width:11px; height:11px; border-radius:50%; display:inline-block;}
.browser-bar .dot.r{background:#ec6a5e;} .browser-bar .dot.y{background:#f4bf4f;} .browser-bar .dot.g{background:#61c454;}
.browser-url{
  margin-inline-start:14px; background:#fff; border:1px solid var(--line); border-radius:8px;
  padding:6px 16px; font-size:12px; color:var(--muted); font-family:'Tajawal'; direction:ltr;
}
.browser-body{position:relative; width:100%; max-height:640px; overflow-y:auto; overflow-x:hidden; background:#f7f6f2;}
.browser-body .shot{display:none; width:100%; height:auto;}
.browser-body .shot.active{display:block;}
.browser-scroll-hint{
  display:flex; align-items:center; justify-content:center; gap:8px;
  padding:10px; font-size:12px; color:var(--muted); background:#fff; border-top:1px solid var(--line);
}

/* ---------- testimonials ---------- */
.testimonials{padding:96px 0;}
.t-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.t-card{background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md); padding:28px;}
.t-card .stars{color:#f0a83a; font-size:14px; margin-bottom:14px; letter-spacing:2px;}
.t-card p{font-size:14.5px; color:var(--ink); margin-bottom:20px;}
.t-card .who{display:flex; align-items:center; gap:12px;}
.t-card .avatar{
  width:42px; height:42px; border-radius:50%; background:linear-gradient(160deg,var(--sky),var(--blue));
  display:flex; align-items:center; justify-content:center; color:#fff; font-family:var(--font-head); font-weight:700;
}
.t-card .who b{display:block; font-size:13.5px;}
.t-card .who span{font-size:12px; color:var(--muted);}

/* ---------- CTA banner ---------- */
.cta-banner{
  margin:0 auto 96px; max-width:var(--container); border-radius:28px;
  background:linear-gradient(120deg, var(--magenta) 0%, var(--magenta-dark) 100%);
  padding:56px 48px; display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
  color:#fff; position:relative; overflow:hidden;
}
.cta-banner::before{content:""; position:absolute; inset-inline-end:-80px; bottom:-80px; width:260px; height:260px; border-radius:50%; background:rgba(255,255,255,.12);}
.cta-banner h2{color:#fff; font-size:clamp(22px,2.6vw,30px); max-width:480px; position:relative;}
.cta-banner p{color:rgba(255,255,255,.85); margin-top:10px; font-size:14.5px; position:relative;}
.cta-banner .actions{position:relative; display:flex; gap:14px; flex-wrap:wrap;}
.cta-banner .btn.primary{background:#fff; color:var(--magenta-dark); box-shadow:none;}
.cta-banner .btn.primary:hover{background:#f4f2ec;}

/* ---------- footer ---------- */
footer.site-footer{background:var(--navy-dark); color:#a9d4e6; padding:64px 0 0;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1.2fr; gap:36px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand p{font-size:13.5px; color:#8fb9c9; max-width:280px;}
.footer-social{display:flex; gap:10px; margin-top:18px;}
.footer-social a{
  width:36px; height:36px; border-radius:10px; background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12); display:flex; align-items:center; justify-content:center;
  font-size:14px; color:#dfeef5; transition:background .2s ease;
}
.footer-social a:hover{background:var(--magenta); border-color:var(--magenta);}
.footer-col h4{color:#fff; font-size:14.5px; margin-bottom:18px;}
.footer-col ul{display:grid; gap:12px;}
.footer-col a{font-size:13.5px; color:#a9d4e6;}
.footer-col a:hover{color:#fff;}
.footer-whatsapp-btn{
  display:inline-flex; align-items:center; gap:10px; background:#25D366; color:#fff;
  font-family:var(--font-head); font-weight:700; font-size:13.5px; padding:12px 20px;
  border-radius:10px; transition:background .18s ease, transform .18s ease;
}
.footer-whatsapp-btn:hover{background:#1ea952; color:#fff; transform:translateY(-2px);}
.footer-whatsapp-btn i{font-size:16px;}
.footer-email-link{
  display:inline-flex; align-items:center; gap:8px; margin-top:14px;
  font-size:13.5px; color:#a9d4e6; direction:ltr;
}
.footer-email-link:hover{color:#fff;}
.footer-bottom{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding:22px 0; font-size:12.5px; color:#7fa5b6;
}

/* ---------- floating whatsapp ---------- */
.whatsapp-float{
  position:fixed; inset-inline-start:24px; bottom:24px; z-index:90;
  width:58px; height:58px; border-radius:50%; background:#25D366; color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:26px;
  box-shadow:0 10px 26px rgba(37,211,102,.45); transition:transform .18s ease;
}
.whatsapp-float:hover{transform:scale(1.08);}
.whatsapp-float .wa-ico{position:relative; z-index:1;}
.whatsapp-float .wa-pulse{
  position:absolute; inset:0; border-radius:50%; background:#25D366; opacity:.55;
  animation:wa-pulse 2.2s ease-out infinite;
}
@keyframes wa-pulse{
  0%{transform:scale(1); opacity:.55;}
  100%{transform:scale(1.9); opacity:0;}
}

/* ---------- back to top ---------- */
.to-top{
  position:fixed; inset-inline-end:24px; bottom:24px; z-index:90;
  width:46px; height:46px; border-radius:50%; background:var(--magenta); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:18px; border:none;
  box-shadow:0 10px 24px rgba(204,45,143,.35); opacity:0; visibility:hidden; transform:translateY(12px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s ease;
}
.to-top.show{opacity:1; visibility:visible; transform:translateY(0);}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .feature-grid{grid-template-columns:repeat(2,1fr);}
  .t-grid{grid-template-columns:1fr; max-width:480px; margin:0 auto;}
  .footer-grid{grid-template-columns:1fr 1fr; row-gap:36px;}
  .hero .container{grid-template-columns:1fr;}
  .hero-visual{max-width:460px;}
}
@media (max-width:860px){
  .nav-links{
    position:fixed; inset-inline-start:0; top:0; width:min(320px,82vw); height:100vh;
    background:var(--navy-dark); flex-direction:column; align-items:flex-start; justify-content:flex-start;
    padding:100px 28px 28px; gap:22px; transform:translateX(-105%); transition:transform .28s ease; z-index:99;
  }
  html[dir="rtl"] .nav-links{transform:translateX(105%);}
  .navbar.open .nav-links{transform:translateX(0);}
  .nav-toggle{display:block;}
  .nav-actions .btn.secondary{display:none;}
  .topbar .contact-strip{display:none;}
}
@media (max-width:680px){
  .feature-grid, .footer-grid{grid-template-columns:1fr;}
  .cta-banner{flex-direction:column; text-align:center; padding:40px 28px;}
  .cta-banner .actions{justify-content:center;}
  .hero{padding:56px 0 64px;}
  .hero .stats{gap:22px;}
}