:root{
    --bg:#FBF9F5;
    --surface:#FFFFFF;
    --surface-2:#F3F0EA;
    --border:#E7E2D9;
    --white:#16161A;
    --gray:#615F5A;
    --gray-dim:#96938C;
    --amber:#FF6B00;
    --amber-2:#FFA133;
    --amethyst:#8B5CF6;
    --amethyst-soft:rgba(139,92,246,0.10);
    --amber-soft:rgba(255,107,0,0.10);
    --font-head:'Plus Jakarta Sans',system-ui,sans-serif;
    --font-body:'Inter',system-ui,sans-serif;
    --radius:22px;
    --radius-sm:14px;
    --ease:cubic-bezier(.16,.84,.44,1);
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth; scroll-padding-top:100px;}
  body{
    background:var(--bg); color:var(--white); font-family:var(--font-body);
    line-height:1.65; overflow-x:hidden; -webkit-font-smoothing:antialiased;
  }
  ::selection{background:var(--amber); color:#fff;}
  .scroll-progress{
    position:fixed; top:0; left:0; height:3px; width:0%; z-index:80;
    background:linear-gradient(90deg, var(--amber-2), var(--amber));
    transition:width .1s linear;
  }
  a{color:inherit; text-decoration:none;}
  button{font-family:inherit; cursor:pointer;}
  img{display:block; max-width:100%;}
  h1,h2,h3,h4{font-family:var(--font-head); font-weight:700; letter-spacing:-0.01em; color:var(--white);}
  section{position:relative;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 32px;}
  .eyebrow{
    font-family:var(--font-head); font-size:12.5px; font-weight:700; letter-spacing:0.08em;
    text-transform:uppercase; color:var(--amber); display:flex; align-items:center; gap:8px; margin-bottom:14px;
  }
  .eyebrow::before{content:''; width:7px; height:7px; border-radius:50%; background:var(--amber);}
  .section-head{max-width:620px; margin:0 auto 52px; text-align:center;}
  .section-head.left{text-align:left; margin:0 0 48px;}
  .section-head h2{font-size:clamp(1.7rem,3.2vw,2.4rem); margin-bottom:14px;}
  .section-head p{color:var(--gray); font-size:16px;}
  .section-pad{padding:110px 0;}

  .reveal{opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease);}
  .reveal.in{opacity:1; transform:translateY(0);}
  .reveal-stagger > *{opacity:0; transform:translateY(22px); transition:opacity .6s var(--ease), transform .6s var(--ease);}
  .reveal-stagger.in > *{opacity:1; transform:translateY(0);}
  .reveal-stagger.in > *:nth-child(1){transition-delay:.04s;}
  .reveal-stagger.in > *:nth-child(2){transition-delay:.12s;}
  .reveal-stagger.in > *:nth-child(3){transition-delay:.20s;}
  .reveal-stagger.in > *:nth-child(4){transition-delay:.28s;}

  /* ---- buttons ---- */
  .btn{
    display:inline-flex; align-items:center; justify-content:center; gap:8px;
    border-radius:var(--radius-sm); font-weight:700; font-size:14.5px; font-family:var(--font-head);
    padding:14px 24px; border:1px solid transparent; white-space:nowrap;
    transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s ease, border-color .25s ease;
  }
  .btn:active{transform:scale(0.97);}
  .btn-primary{ color:#fff; background:linear-gradient(135deg, var(--amber-2), var(--amber)); box-shadow:0 8px 22px rgba(255,107,0,0.28);}
  .btn-primary:hover{ box-shadow:0 12px 30px rgba(255,107,0,0.36); transform:translateY(-2px);}
  .btn-ghost{ color:var(--white); border-color:var(--border); background:var(--surface);}
  .btn-ghost:hover{ border-color:#cfc9bd; background:var(--surface-2);}
  .btn-sm{padding:11px 18px; font-size:13.5px; border-radius:12px;}
  .btn-block{width:100%;}

  /* ---- brand ---- */
  .brand{display:flex; align-items:center; gap:9px;}
  .brand img.icon{height:24px; width:auto; transition:transform .3s var(--ease);}
  .brand img.word{height:15px; width:auto;}
  a.brand:hover img.icon{transform:rotate(-8deg) scale(1.08);}

  /* ---- nav ---- */
  .nav-outer{position:fixed; top:16px; left:0; right:0; z-index:60; display:flex; justify-content:center; padding:0 16px;}
  .nav{
    width:100%; max-width:1060px; display:flex; align-items:center; justify-content:space-between;
    padding:10px 12px 10px 22px; background:rgba(255,255,255,0.72); border:1px solid rgba(0,0,0,0.07);
    border-radius:100px; backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px);
    box-shadow:0 8px 24px rgba(20,20,20,0.05);
    transition:background .3s ease, box-shadow .3s ease;
  }
  .nav.scrolled{background:rgba(255,255,255,0.92); box-shadow:0 14px 34px rgba(20,20,20,0.09);}
  .nav-links{display:flex; align-items:center; gap:28px;}
  .nav-links a{font-size:14px; color:var(--gray); font-weight:600; transition:color .2s ease;}
  .nav-links a:hover{color:var(--white);}
  .nav-toggle{display:none; background:none; border:none; color:var(--white); padding:6px;}
  .nav-toggle svg{width:22px; height:22px;}
  .mobile-menu{
    position:fixed; inset:82px 16px auto 16px; z-index:59; background:rgba(255,255,255,0.98);
    border:1px solid var(--border); border-radius:20px; padding:20px; backdrop-filter:blur(20px);
    box-shadow:0 20px 50px rgba(20,20,20,0.12);
    display:flex; flex-direction:column; gap:2px;
    transform:translateY(-14px) scale(0.98); opacity:0; pointer-events:none;
    transition:transform .3s var(--ease), opacity .3s var(--ease);
  }
  .mobile-menu.open{transform:translateY(0) scale(1); opacity:1; pointer-events:auto;}
  .mobile-menu a{padding:13px 6px; font-size:15px; font-weight:600; color:var(--white); border-bottom:1px solid var(--border);}
  .mobile-menu .btn{margin-top:14px;}

  /* ---- hero ---- */
  .hero{padding:170px 0 100px; overflow:hidden;}
  .hero-glow{position:absolute; top:-260px; left:50%; transform:translateX(-50%); width:1200px; height:680px; pointer-events:none; z-index:0;
    background:radial-gradient(ellipse 50% 50% at 50% 30%, rgba(255,107,0,0.10), transparent 70%);
    animation:glowDrift 9s ease-in-out infinite;}
  @keyframes glowDrift{
    0%,100%{transform:translateX(-50%) translateY(0) scale(1);}
    50%{transform:translateX(-50%) translateY(18px) scale(1.05);}
  }
  .hero-inner{position:relative; z-index:1; text-align:center; max-width:820px; margin:0 auto;}
  .hero-in{opacity:0; animation:heroIn .8s var(--ease) forwards;}
  @keyframes heroIn{
    from{opacity:0; transform:translateY(24px);}
    to{opacity:1; transform:translateY(0);}
  }
  .trust-badge{
    display:inline-flex; align-items:center; gap:8px; padding:9px 18px; border-radius:100px;
    background:var(--surface); border:1px solid var(--border); font-size:13px; color:var(--gray); font-weight:600; margin-bottom:26px;
    box-shadow:0 2px 10px rgba(20,20,20,0.04);
  }
  .trust-badge .star{color:var(--amber);}
  .hero h1{font-size:clamp(2.2rem,5vw,3.6rem); line-height:1.14; margin-bottom:22px;}
  .hero h1 .hl{color:var(--amber);}
  .hero p.sub{font-size:17.5px; color:var(--gray); max-width:600px; margin:0 auto 34px;}
  .hero-ctas{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:76px;}

  /* ---- what we do ---- */
  .services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
  .service-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:28px; transition:transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;}
  .service-card:hover{transform:translateY(-4px); border-color:#d8d3c8; box-shadow:0 16px 34px rgba(20,20,20,0.06);}
  .service-icon{width:48px; height:48px; border-radius:14px; background:var(--amber-soft); display:flex; align-items:center; justify-content:center; color:var(--amber); margin-bottom:20px; transition:transform .35s var(--ease);}
  .service-icon svg{width:22px; height:22px;}
  .service-card:hover .service-icon{transform:scale(1.1) rotate(-6deg);}
  .service-card h3{font-size:17.5px; margin-bottom:10px;}
  .service-card p{color:var(--gray); font-size:14.5px;}

  /* ---- how it works ---- */
  .steps{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
  .step-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:32px 28px; position:relative; transition:transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;}
  .step-card:hover{transform:translateY(-4px); border-color:#d8d3c8; box-shadow:0 16px 34px rgba(20,20,20,0.06);}
  .step-num{font-family:var(--font-head); font-size:14px; font-weight:800; color:var(--amber); background:var(--amber-soft); width:38px; height:38px; border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:22px; transition:box-shadow .3s ease;}
  .step-card:hover .step-num{box-shadow:0 0 0 6px var(--amber-soft);}
  .step-card h3{font-size:18px; margin-bottom:10px;}
  .step-card p{color:var(--gray); font-size:14.5px;}
  .step-connector{position:absolute; top:38px; left:100%; width:22px; height:2px; background:var(--border);}

  /* ---- quote widget ---- */
  .quote-box{background:var(--surface); border:1px solid var(--border); border-radius:28px; padding:48px; box-shadow:0 20px 50px rgba(20,20,20,0.05);}
  .quote-step-label{font-family:var(--font-head); font-weight:700; font-size:13px; color:var(--gray); margin-bottom:16px; letter-spacing:0.02em;}
  .pick-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-bottom:36px;}
  .pick-card{
    background:var(--surface-2); border:1.5px solid var(--border); border-radius:16px; padding:20px 16px; text-align:center;
    transition:all .2s ease; color:var(--gray);
  }
  .pick-card:hover{border-color:#cfc9bd; transform:translateY(-2px);}
  .pick-card:active{transform:scale(.96);}
  .pick-card .ic{display:flex; align-items:center; justify-content:center; margin:0 auto 10px; color:var(--gray); transition:transform .3s var(--ease), color .2s ease;}
  .pick-card .ic svg{width:24px; height:24px;}
  .pick-card span.label{display:block; font-family:var(--font-head); font-weight:700; font-size:13.5px; color:var(--white);}
  .pick-card span.sub{display:block; font-size:11.5px; color:var(--gray-dim); margin-top:6px; line-height:1.4;}
  .pick-card.selected{border-color:var(--amber); background:var(--amber-soft); animation:pickPop .3s var(--ease);}
  .pick-card.selected .ic{color:var(--amber); transform:scale(1.1);}
  @keyframes pickPop{0%{transform:scale(.94);}60%{transform:scale(1.03);}100%{transform:scale(1);}}
  .form-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
  .form-field{grid-column:span 1;}
  .form-field.full{grid-column:span 2;}
  .form-field label{display:block; font-size:13px; color:var(--gray); margin-bottom:7px; font-weight:600;}
  .form-field input, .form-field textarea{
    width:100%; background:var(--surface-2); border:1.5px solid var(--border); border-radius:12px;
    padding:13px 16px; color:var(--white); font-size:14px; font-family:var(--font-body); resize:vertical;
  }
  .form-field input:focus, .form-field textarea:focus{outline:none; border-color:var(--amber);}
  .quote-success{display:none; margin-top:20px; padding:16px 18px; border-radius:14px; background:var(--amber-soft); color:#B5480A; font-size:14px; font-weight:600;}
  .quote-error{display:none; margin-top:20px; padding:16px 18px; border-radius:14px; background:rgba(220,38,38,0.08); color:#B91C1C; font-size:14px; font-weight:600;}
  .btn:disabled{opacity:0.7; cursor:not-allowed; transform:none !important;}

  /* ---- footer ---- */
  footer{border-top:1px solid var(--border); padding:60px 0 34px; background:var(--surface);}
  .footer-top{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; margin-bottom:44px;}
  .footer-bio p{color:var(--gray); font-size:14px; margin-top:16px; max-width:320px;}
  .footer-col h4{font-family:var(--font-head); font-size:14px; margin-bottom:16px; color:var(--white);}
  .footer-col a{display:block; color:var(--gray); font-size:14px; margin-bottom:11px; transition:color .2s ease;}
  .footer-col a:hover{color:var(--white);}
  .whatsapp-btn{
    display:inline-flex; align-items:center; gap:8px; background:#e7f7ea; color:#1a8f3d; border:1px solid #c9ecd1;
    padding:10px 16px; border-radius:100px; font-weight:700; font-size:13.5px; margin-top:6px;
    transition:transform .25s var(--ease); animation:pulseGlow 2.6s ease-in-out infinite;
  }
  .whatsapp-btn:hover{transform:translateY(-2px); animation-play-state:paused;}
  @keyframes pulseGlow{
    0%,100%{box-shadow:0 0 0 0 rgba(26,143,61,0.22);}
    50%{box-shadow:0 0 0 7px rgba(26,143,61,0);}
  }
  .footer-bottom{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; padding-top:26px; border-top:1px solid var(--border);}
  .footer-legal{color:var(--gray-dim); font-size:12.5px;}
  .social-row{display:flex; gap:12px;}
  .social-row a{width:34px; height:34px; border-radius:50%; background:var(--surface-2); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; color:var(--gray); transition:transform .25s var(--ease), color .2s ease, border-color .2s ease;}
  .social-row a:hover{color:var(--white); border-color:#cfc9bd; transform:translateY(-3px);}
  .social-row svg{width:15px; height:15px;}

  /* ---- blog ---- */
  .blog-grid{display:grid; grid-template-columns:1fr 1fr; gap:22px;}
  .blog-card{
    display:block; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
    padding:28px; text-decoration:none; color:inherit;
    transition:transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;
  }
  .blog-card:hover{transform:translateY(-4px); border-color:#d8d3c8; box-shadow:0 16px 34px rgba(20,20,20,0.06);}
  .blog-card-date{font-family:var(--font-head); font-size:11.5px; font-weight:700; letter-spacing:0.04em; text-transform:uppercase; color:var(--amber);}
  .blog-card h3{font-size:18px; margin:10px 0 8px;}
  .blog-card p{color:var(--gray); font-size:14px; margin-bottom:14px;}
  .blog-card-link{display:inline-flex; align-items:center; gap:6px; font-weight:700; font-size:13.5px; color:var(--amber); font-family:var(--font-head);}
  .blog-card-link svg{width:14px; height:14px; transition:transform .2s ease;}
  .blog-card:hover .blog-card-link svg{transform:translateX(3px);}

  .blog-body{color:var(--white); font-size:16px; line-height:1.75; margin-top:32px;}
  .blog-body h2{font-size:1.4rem; margin:36px 0 14px;}
  .blog-body h3{font-size:1.15rem; margin:28px 0 12px;}
  .blog-body p{margin-bottom:18px; color:var(--gray);}
  .blog-body a{color:var(--amber); font-weight:600;}
  .blog-body ul, .blog-body ol{margin:0 0 18px; padding-left:22px; color:var(--gray);}
  .blog-body li{margin-bottom:8px;}
  .blog-body strong{color:var(--white); font-weight:700;}
  .blog-body code{background:var(--surface-2); padding:2px 6px; border-radius:4px; font-size:0.9em;}

  /* ---- responsive ---- */
  @media (max-width:980px){
    .nav-links{display:none;}
    .nav-toggle{display:flex;}
    .services-grid{grid-template-columns:1fr 1fr;}
    .steps{grid-template-columns:1fr; gap:16px;}
    .step-connector{display:none;}
    .footer-top{grid-template-columns:1fr; gap:30px;}
    .pick-grid{grid-template-columns:1fr 1fr;}
    .form-grid{grid-template-columns:1fr;}
    .form-field.full{grid-column:span 1;}
    .blog-grid{grid-template-columns:1fr;}
  }
  @media (max-width:600px){
    .wrap{padding:0 20px;}
    .hero{padding-top:150px;}
    .services-grid{grid-template-columns:1fr;}
    .quote-box{padding:28px 20px;}
    .pick-grid{grid-template-columns:1fr 1fr;}
    .btn-sm{display:none;}
  }

  @media (prefers-reduced-motion: reduce){
    *{animation-duration:.001s !important; transition-duration:.001s !important;}
    html{scroll-behavior:auto;}
  }
  :focus-visible{outline:2px solid var(--amber); outline-offset:2px;}