/* ============================================================
   LETSHEKA CONSULTING (PTY) LTD
   Stylesheet — navy / gold / white
   Palette sampled from client reference image
   ============================================================ */

/* ---------- TOKENS ---------- */
:root{
  /* Navy scale — sampled from reference image */
  --navy-950:#02030A;   /* deepest, near-black — hero base */
  --navy-900:#0B0E1A;   /* footer, dark sections */
  --navy-800:#141B35;   /* layered panels */
  --navy:#1D2946;       /* PRIMARY brand navy — text, header */
  --navy-600:#2B354E;   /* borders on dark, hover */
  --navy-500:#333D53;   /* muted dark accents */

  /* Gold */
  --gold:#D4AF37;
  --gold-light:#F0D585;
  --gold-deep:#A8842A;

  /* Neutrals */
  --white:#ffffff;
  --off:#F4F6FA;
  --silver:#C9D4E8;     /* pale line colour from the image */
  --grey:#4A5568;
  --border:#DDE3EC;

  --radius:6px;
  --shadow:0 6px 24px rgba(2,3,10,.14);
  --max:1140px;
}

/* ---------- BASE ---------- */
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:82px;}
body{
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  color:var(--navy);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}

.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px;}

.section{padding:80px 0;}
.section--alt{background:var(--off);}

.section-head{text-align:center;max-width:680px;margin:0 auto 50px;}
.section-head h2{font-size:2rem;line-height:1.2;letter-spacing:-.5px;margin-bottom:14px;}
.section-head p{color:var(--grey);}
.rule{width:64px;height:3px;background:var(--gold);margin:18px auto 0;border-radius:2px;}

.btn{
  display:inline-block;padding:13px 30px;border-radius:var(--radius);
  font-weight:600;font-size:.95rem;letter-spacing:.3px;
  transition:.25s ease;cursor:pointer;border:2px solid transparent;
}
.btn--gold{background:var(--gold);color:var(--navy-950);}
.btn--gold:hover{background:var(--gold-light);transform:translateY(-2px);}
.btn--ghost{border-color:var(--white);color:var(--white);}
.btn--ghost:hover{background:var(--white);color:var(--navy);}

/* ---------- TOPBAR ---------- */
.topbar{
  background:var(--navy-950);color:var(--silver);
  font-size:.82rem;padding:8px 0;
  border-bottom:1px solid rgba(212,175,55,.18);
}
.topbar .container{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.topbar span{display:flex;align-items:center;gap:7px;}
.topbar strong{color:var(--gold);font-weight:600;}

/* ---------- HEADER ---------- */
.header{
  position:sticky;top:0;z-index:100;background:var(--white);
  border-bottom:1px solid var(--border);box-shadow:0 2px 10px rgba(2,3,10,.06);
}
.header .container{display:flex;align-items:center;justify-content:space-between;height:74px;}
.header .logo-mark{width:60px;height:60px;}

.logo{display:flex;align-items:center;gap:12px;}
.logo-mark{
  width:44px;height:44px;border-radius:50%;
  background:var(--white) url("images/logo-icon.png") center/cover no-repeat;
  color:var(--gold);
  display:grid;place-items:center;
  font-weight:700;font-size:1.05rem;letter-spacing:1px;
  border:1px solid var(--gold);
  box-shadow:inset 0 0 0 3px var(--navy-950), inset 0 0 0 4px rgba(212,175,55,.35);
}
.logo-text strong{display:block;font-size:1.08rem;line-height:1.1;letter-spacing:-.3px;}
.logo-text span{
  font-size:.68rem;letter-spacing:2.4px;text-transform:uppercase;
  color:var(--gold-deep);font-weight:600;
}

.nav ul{display:flex;gap:30px;align-items:center;}
.nav a{font-size:.93rem;font-weight:500;position:relative;padding:6px 0;transition:color .2s;}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:var(--gold);transition:width .25s;
}
.nav a:hover{color:var(--gold-deep);}
.nav a:hover::after{width:100%;}
.header .btn{padding:10px 22px;}

.burger{display:none;background:none;border:0;cursor:pointer;padding:6px;}
.burger span{display:block;width:25px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.3s;}

/* ---------- HERO ---------- */
.hero{
  background:
    linear-gradient(140deg, rgba(2,3,10,.94) 0%, rgba(29,41,70,.90) 55%, rgba(11,14,26,.96) 100%),
    url("images/hero.jpg") center/cover no-repeat;
  color:var(--white);
  padding:110px 0 120px;
  text-align:center;
  position:relative;
  overflow:hidden;
}
/* Diagonal gold line motif from the reference image */
.hero::before,
.hero::after{
  content:"";position:absolute;
  width:200%;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  pointer-events:none;
}
.hero::before{top:22%;left:-50%;transform:rotate(-18deg);opacity:.5;}
.hero::after{bottom:18%;left:-50%;transform:rotate(-18deg);opacity:.28;}

.hero .container{position:relative;z-index:2;}

.tagline{
  display:inline-block;border:1px solid var(--gold);color:var(--gold);
  font-size:.72rem;letter-spacing:3px;text-transform:uppercase;
  padding:7px 18px;border-radius:40px;margin-bottom:24px;
  background:rgba(2,3,10,.35);
}
.hero h1{
  font-size:clamp(2rem,5vw,3.3rem);line-height:1.15;
  letter-spacing:-1px;margin-bottom:20px;
}
.hero h1 em{font-style:normal;color:var(--gold);}
.hero p{
  max-width:620px;margin:0 auto 34px;
  font-size:1.08rem;color:rgba(201,212,232,.85);
}
.hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

.hero-stats{
  display:flex;justify-content:center;gap:56px;flex-wrap:wrap;
  margin-top:60px;padding-top:36px;
  border-top:1px solid rgba(212,175,55,.28);
}
.hero-stats div strong{display:block;font-size:1.9rem;color:var(--gold);line-height:1.1;}
.hero-stats div span{
  font-size:.8rem;letter-spacing:1.4px;text-transform:uppercase;color:var(--silver);
}

/* ---------- ABOUT ---------- */
#about{
  background:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-800) 50%,var(--navy-950) 100%);
  color:var(--white);
}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.about-text h2{font-size:2rem;letter-spacing:-.5px;margin-bottom:8px;color:var(--white);}
.about-text .rule{margin:0 0 22px;}
.about-text p{color:var(--silver);margin-bottom:16px;}
.about-list{margin-top:26px;display:grid;gap:12px;}
.about-list li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--white);}
.tick{
  flex:0 0 22px;height:22px;border-radius:50%;background:var(--gold);
  color:var(--navy-950);display:grid;place-items:center;
  font-size:.7rem;font-weight:700;margin-top:2px;
}
.about-img{
  height:460px;border-radius:var(--radius);overflow:hidden;
  background:var(--navy-800) url("images/officeCleaning1.jpg") center/cover no-repeat;
  box-shadow:var(--shadow);position:relative;
}
.about-img::after{
  content:"";position:absolute;inset:0;
  border:1px solid var(--gold);opacity:.55;border-radius:var(--radius);
  pointer-events:none;
}

/* ---------- SERVICES ---------- */
#services{
  background:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-800) 50%,var(--navy-950) 100%);
}
#services .section-head h2{color:var(--white);}
#services .section-head p{color:var(--silver);}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.card{
  background:var(--navy-800);border:1px solid rgba(212,175,55,.16);border-radius:var(--radius);
  padding:36px 30px;transition:.28s ease;position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:4px;
  background:linear-gradient(90deg,var(--gold-deep),var(--gold),var(--gold-light));
  transform:scaleX(0);transform-origin:left;transition:transform .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold);}
.card:hover::before{transform:scaleX(1);}
.card-icon{
  width:58px;height:58px;border-radius:var(--radius);
  background:rgba(212,175,55,.12);border:1px solid rgba(212,175,55,.4);
  color:var(--gold);
  display:grid;place-items:center;font-size:1.5rem;margin-bottom:22px;
}
.card h3{font-size:1.2rem;margin-bottom:12px;color:var(--white);}
.card p{color:var(--silver);font-size:.93rem;margin-bottom:18px;}
.card ul{display:grid;gap:8px;font-size:.88rem;color:var(--silver);}
.card ul li::before{content:"—";color:var(--gold);margin-right:8px;font-weight:700;}

/* ---------- WHY US ---------- */
.why{
  background:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-800) 50%,var(--navy-950) 100%);
  color:var(--white);
}
.why .section-head h2{color:var(--white);}
.why .section-head p{color:var(--silver);}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.why-item{
  background:rgba(212,175,55,.04);
  border:1px solid rgba(212,175,55,.16);
  border-radius:var(--radius);padding:30px 24px;text-align:center;transition:.25s;
}
.why-item:hover{background:rgba(212,175,55,.10);border-color:var(--gold);}
.why-num{font-size:1.6rem;color:var(--gold);font-weight:700;display:block;margin-bottom:12px;}
.why-item h4{font-size:1.02rem;margin-bottom:8px;}
.why-item p{font-size:.86rem;color:var(--silver);}

/* ---------- GALLERY ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.gallery figure{
  height:210px;border-radius:var(--radius);overflow:hidden;position:relative;
  background:var(--navy-800);
}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.gallery figure:hover img{transform:scale(1.07);}
.gallery figcaption{
  position:absolute;inset:auto 0 0 0;padding:26px 14px 12px;
  background:linear-gradient(transparent,rgba(2,3,10,.92));
  color:var(--white);font-size:.82rem;font-weight:500;
}

/* ---------- TESTIMONIALS ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.quote{
  background:var(--white);border-radius:var(--radius);padding:34px 28px;
  border-left:4px solid var(--gold);box-shadow:var(--shadow);
}
.stars{color:var(--gold);letter-spacing:3px;margin-bottom:14px;font-size:.9rem;}
.quote p{color:var(--grey);font-style:italic;margin-bottom:18px;font-size:.94rem;}
.quote footer{font-size:.85rem;font-weight:600;}
.quote footer span{display:block;font-weight:400;color:var(--grey);font-size:.8rem;}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;}
.info-block{display:grid;gap:24px;align-content:start;}
.info-item{display:flex;gap:16px;align-items:flex-start;}
.info-icon{
  flex:0 0 46px;height:46px;border-radius:var(--radius);
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-950) 100%);
  color:var(--gold);display:grid;place-items:center;font-size:1.1rem;
}
.info-item h4{font-size:.98rem;margin-bottom:3px;}
.info-item p{color:var(--grey);font-size:.9rem;}

.map{
  margin-top:10px;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--border);height:230px;
}
.map iframe{width:100%;height:100%;border:0;}

.form-card{
  background:var(--white);border:1px solid var(--border);
  border-radius:var(--radius);padding:36px;box-shadow:var(--shadow);
  border-top:3px solid var(--gold);
}
.form-card h3{font-size:1.35rem;margin-bottom:6px;}
.form-card > p{color:var(--grey);font-size:.9rem;margin-bottom:24px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:.83rem;font-weight:600;margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--border);
  border-radius:var(--radius);font-family:inherit;font-size:.92rem;
  background:var(--off);color:var(--navy);transition:.2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;border-color:var(--gold);background:var(--white);
  box-shadow:0 0 0 3px rgba(212,175,55,.18);
}
.field textarea{resize:vertical;min-height:110px;}
.form-card .btn{width:100%;text-align:center;border:0;font-size:1rem;}
.form-note{font-size:.78rem;color:var(--grey);text-align:center;margin-top:12px;}

/* ---------- CTA STRIP ---------- */
.cta{
  background:linear-gradient(120deg,var(--gold-deep) 0%,var(--gold) 45%,var(--gold-light) 100%);
  color:var(--navy-950);padding:42px 0;
}
.cta .container{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;}
.cta h3{font-size:1.5rem;letter-spacing:-.4px;}
.cta p{font-size:.94rem;opacity:.85;}
.cta .btn{background:var(--navy-950);color:var(--white);}
.cta .btn:hover{background:var(--navy);}

/* ---------- FOOTER ---------- */
.footer{
  background:linear-gradient(180deg,var(--navy-900) 0%,var(--navy-950) 100%);
  color:var(--silver);padding:64px 0 0;font-size:.9rem;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;}
.footer h5{
  color:var(--white);font-size:.95rem;margin-bottom:18px;
  position:relative;padding-bottom:10px;
}
.footer h5::after{content:"";position:absolute;left:0;bottom:0;width:34px;height:2px;background:var(--gold);}
.footer p{font-size:.88rem;line-height:1.75;}
.footer li{margin-bottom:9px;}
.footer li a{color:var(--silver);}
.footer li a:hover{color:var(--gold);padding-left:5px;transition:.2s;display:inline-block;}
.footer .logo-text strong{color:var(--white);}
.footer .logo-text span{color:var(--gold);}
.socials{display:flex;gap:10px;margin-top:20px;}
.socials a{
  width:36px;height:36px;border-radius:50%;
  border:1px solid rgba(212,175,55,.3);display:grid;place-items:center;
  font-size:.8rem;transition:.25s;color:var(--silver);
}
.socials a:hover{background:var(--gold);color:var(--navy-950);border-color:var(--gold);}
.copyright{
  border-top:1px solid rgba(212,175,55,.15);padding:20px 0;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.82rem;
}
.copyright strong{color:var(--gold);}

/* ---------- FLOATING WHATSAPP ---------- */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:200;
  width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;
  display:grid;place-items:center;font-size:1.5rem;
  box-shadow:0 6px 20px rgba(2,3,10,.3);transition:transform .25s;
}
.wa:hover{transform:scale(1.08);}

/* ---------- RESPONSIVE ---------- */
@media(max-width:992px){
  .about-grid,.contact-grid{grid-template-columns:1fr;}
  .cards,.quotes{grid-template-columns:1fr;}
  .why-grid,.gallery{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .about-img{height:300px;}
}
@media(max-width:768px){
  .section{padding:56px 0;}
  .burger{display:block;}
  .nav{
    position:absolute;top:74px;left:0;width:100%;background:var(--white);
    border-bottom:1px solid var(--border);
    max-height:0;overflow:hidden;transition:max-height .35s ease;
  }
  .nav.open{max-height:400px;}
  .nav ul{flex-direction:column;gap:0;padding:10px 20px 20px;align-items:flex-start;}
  .nav li{width:100%;border-bottom:1px solid var(--border);}
  .nav a{display:block;padding:13px 0;}
  .header .btn{display:none;}
  .topbar .container{justify-content:center;font-size:.76rem;}
  .hero{padding:70px 0 80px;}
  .hero::before{top:14%;}
  .hero::after{bottom:12%;}
  .hero-stats{gap:34px;}
  .form-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .cta .container{flex-direction:column;text-align:center;}
}