*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    
    :root {
      --cream: #FAFAF7;
      --white: #FFFFFF;
      --ink: #111110;
      --ink-2: #2C2C2A;
      --ink-3: #4A4A47;
      --ink-4: #6B6B68;
      --ink-5: #9A9A96;
      --border: rgba(17,17,16,0.08);
      --border-md: rgba(17,17,16,0.14);
      --accent: #1A56E8;
      --accent-light: #EBF0FD;
      --accent-mid: #3B6FEF;
      --green: #0E8F5A;
      --green-light: #E6F5EE;
      --amber: #C4760A;
      --amber-light: #FDF3E1;
      --r: 12px;
      --r-lg: 20px;
      --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
      --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
      --shadow-lg: 0 16px 40px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.06);
      --font: 'DM Sans', system-ui, sans-serif;
      --font-serif: 'DM Serif Display', Georgia, serif;
    }

        /* BACKGROUND GRID */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image:
        linear-gradient(rgba(59, 131, 246, 0.096) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 131, 246, 0.096) 1px, transparent 1px);
      background-size: 40px 40px;
      pointer-events: none;
      z-index: -1;
    }

    body::after {
      content: '';
      position: fixed;
      inset: 0;
      background-image:
        linear-gradient(rgba(59, 131, 246, 0.220) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 131, 246, 0.220) 1px, transparent 1px);
      background-size: 40px 40px;
      pointer-events: none;
      z-index: -1;
    }

    html { scroll-behavior: smooth; }
    body { font-family: var(--font); background: var(--white); color: var(--ink); line-height: 1.6; overflow-x: hidden; }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; }
    ul { list-style: none; }

    /* ─── NAV ─── */
    .nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 900;
      padding: 0 2rem;
      height: 68px;
      display: flex; align-items: center; justify-content: space-between;
      background: rgba(255,255,255,0.85);
      backdrop-filter: blur(16px) saturate(180%);
      -webkit-backdrop-filter: blur(16px) saturate(180%);
      border-bottom: 1px solid var(--border);
      transition: box-shadow .3s;
    }
    .nav.scrolled { box-shadow: var(--shadow-sm); }
    .nav-logo { display: flex; align-items: center; gap: .6rem; font-weight: 600; font-size: 1.1rem; color: var(--ink); }
    .nav-logo img { width: 34px; height: 34px; border-radius: 8px; object-fit: cover; }
    .nav-logo span { color: var(--accent); }
    .nav-links { display: flex; align-items: center; gap: .25rem; }
    .nav-links a { padding: .45rem .85rem; border-radius: 8px; font-size: .92rem; font-weight: 500; color: var(--ink-3); transition: background .18s, color .18s; }
    .nav-links a:hover, .nav-links a.active { background: var(--accent-light); color: var(--accent); }
    .nav-cta { padding: .5rem 1.1rem; background: var(--accent); color: #fff; border-radius: 8px; font-size: .9rem; font-weight: 500; transition: background .18s, transform .15s; white-space: nowrap; }
    .nav-cta:hover { background: var(--accent-mid); transform: translateY(-1px); }
    .nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
    .nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: all .3s; }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh; display: flex; align-items: center;
      padding: 100px 2rem 60px;
      background: linear-gradient(155deg, #F8F9FF 0%, var(--white) 45%, #F7FBF9 100%);
      position: relative; overflow: hidden;
    }
    .hero::before {
      content: ''; position: absolute; top: -200px; right: -200px;
      width: 600px; height: 600px; border-radius: 50%;
      background: radial-gradient(circle, rgba(26,86,232,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero::after {
      content: ''; position: absolute; bottom: -100px; left: -100px;
      width: 400px; height: 400px; border-radius: 50%;
      background: radial-gradient(circle, rgba(14,143,90,0.05) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-inner { max-width: 1160px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
    .hero-badge { display: inline-flex; align-items: center; gap: .5rem; padding: .35rem .85rem; background: var(--green-light); border: 1px solid rgba(14,143,90,0.2); border-radius: 100px; font-size: .8rem; font-weight: 500; color: var(--green); margin-bottom: 1.4rem; }
    .hero-badge::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--green); animation: pulse-dot 2s infinite; }
    @keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.6;transform:scale(1.3)} }
    .hero h1 { font-family: var(--font-serif); font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.12; color: var(--ink); margin-bottom: 1.3rem; font-weight: 400; }
    .hero h1 em { font-style: italic; color: var(--accent); }
    .hero-desc { font-size: 1.1rem; color: var(--ink-3); line-height: 1.7; margin-bottom: 2rem; max-width: 480px; }
    .hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; margin-bottom: 2.5rem; }
    .btn-primary { display: inline-flex; align-items: center; gap: .5rem; padding: .78rem 1.6rem; background: var(--accent); color: #fff; border-radius: var(--r); font-weight: 500; font-size: .95rem; transition: background .2s, transform .15s, box-shadow .2s; box-shadow: 0 4px 14px rgba(26,86,232,0.3); }
    .btn-primary:hover { background: var(--accent-mid); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(26,86,232,0.35); }
    .btn-secondary { display: inline-flex; align-items: center; gap: .5rem; padding: .78rem 1.4rem; background: rgb(241, 239, 239); color: var(--ink-2); border: 1.5px solid var(--border-md); border-radius: var(--r); font-weight: 500; font-size: .95rem; transition: border-color .2s, background .2s, transform .15s; }
    .btn-secondary:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); transform: translateY(-1px); }
    .hero-stats { display: flex; gap: 2rem; }
    .hero-stat-num { font-size: 1.6rem; font-weight: 600; color: var(--ink); line-height: 1; }
    .hero-stat-label { font-size: .8rem; color: var(--ink-5); margin-top: 2px; }
    .hero-stat + .hero-stat { padding-left: 2rem; border-left: 1px solid var(--border-md); }

    /* Hero Visual - Enhanced 3D Effects */
    .hero-visual { 
      position: relative; 
      perspective: 1000px;
      transform-style: preserve-3d;
    }
    .hero-card-main {
      background: var(--white); 
      border: 1px solid var(--border); 
      border-radius: var(--r-lg); 
      padding: 1.6rem; 
      box-shadow: 
        0 10px 30px rgba(26, 86, 232, 0.15),
        0 20px 60px rgba(26, 86, 232, 0.10),
        0 30px 80px rgba(26, 86, 232, 0.08);
      animation: float-card 6s ease-in-out infinite;
      transform: rotateY(-5deg) rotateX(5deg);
      transition: transform 0.4s ease, box-shadow 0.4s ease;
      position: relative;
      overflow: hidden;
    }
    .hero-card-main::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: linear-gradient(
        135deg,
        rgba(26, 86, 232, 0.03) 0%,
        transparent 50%,
        rgba(26, 86, 232, 0.02) 100%
      );
      pointer-events: none;
      z-index: 0;
    }
    .hero-card-main:hover {
      transform: rotateY(0deg) rotateX(0deg) translateY(-5px);
      box-shadow: 
        0 15px 40px rgba(26, 86, 232, 0.20),
        0 25px 70px rgba(26, 86, 232, 0.15),
        0 35px 90px rgba(26, 86, 232, 0.10);
    }
    .hero-card-main > * {
      position: relative;
      z-index: 1;
    }
    @keyframes float-card { 
      0%, 100% { transform: rotateY(-5deg) rotateX(5deg) translateY(0); } 
      50% { transform: rotateY(-3deg) rotateX(3deg) translateY(-15px); } 
    }
    .hcm-header { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.2rem; }
    .hcm-avatar { 
      width: 40px; 
      height: 40px; 
      border-radius: 10px; 
      background: linear-gradient(135deg, var(--accent-light) 0%, rgba(26,86,232,0.15) 100%);
      display: flex; 
      align-items: center; 
      justify-content: center;
      box-shadow: 0 4px 12px rgba(26, 86, 232, 0.15);
    }
    .hcm-avatar svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; }
    .hcm-title { font-size: .95rem; font-weight: 600; color: var(--ink); }
    .hcm-sub { font-size: .78rem; color: var(--ink-5); }
    .hcm-chart { display: flex; align-items: flex-end; gap: 5px; height: 70px; margin-bottom: 1rem; }
    .hcm-bar { 
      flex: 1; 
      border-radius: 4px 4px 0 0; 
      background: linear-gradient(180deg, var(--accent-light) 0%, rgba(26,86,232,0.05) 100%);
      transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s ease;
      transform-origin: bottom;
      position: relative;
      overflow: hidden;
    }
    .hcm-bar::after {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; height: 2px;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
      animation: shimmer 2s infinite;
    }
    @keyframes shimmer {
      0% { transform: translateX(-100%); }
      100% { transform: translateX(100%); }
    }
    .hcm-bar:hover {
      transform: scaleY(1.05);
      filter: brightness(1.1);
    }
    .hcm-bar.active { 
      background: linear-gradient(180deg, var(--accent) 0%, var(--accent-mid) 100%);
      box-shadow: 0 0 20px rgba(26, 86, 232, 0.4);
    }
    .hcm-bar.active::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; height: 3px;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
      animation: glow-bar 1.5s infinite;
    }
    @keyframes glow-bar {
      0%, 100% { opacity: 0.5; }
      50% { opacity: 1; }
    }
    .hcm-metric { display: flex; justify-content: space-between; align-items: center; padding-top: .8rem; border-top: 1px solid var(--border); }
    .hcm-metric-val { 
      font-size: 1.4rem; 
      font-weight: 600; 
      color: var(--green);
      text-shadow: 0 2px 4px rgba(14, 143, 90, 0.2);
    }
    .hcm-metric-label { font-size: .78rem; color: var(--ink-5); }
    .hcm-metric-change { 
      font-size: .78rem; 
      color: var(--green); 
      font-weight: 500; 
      background: linear-gradient(135deg, var(--green-light) 0%, rgba(14,143,90,0.1) 100%);
      padding: .2rem .5rem; 
      border-radius: 6px;
      box-shadow: 0 2px 8px rgba(14, 143, 90, 0.15);
    }
    .hero-float-1 { 
      position: absolute; 
      top: -20px; 
      right: -30px; 
      background: var(--white); 
      border: 1px solid var(--border); 
      border-radius: var(--r); 
      padding: .75rem 1rem; 
      box-shadow: 
        0 8px 24px rgba(26, 86, 232, 0.12),
        0 4px 12px rgba(26, 86, 232, 0.08);
      font-size: .82rem; 
      animation: float-card2 5s ease-in-out infinite;
      transform: rotate(3deg);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
    .hero-float-1:hover {
      transform: rotate(0deg) scale(1.05);
      box-shadow: 
        0 12px 32px rgba(26, 86, 232, 0.18),
        0 6px 16px rgba(26, 86, 232, 0.12);
    }
    .hero-float-2 { 
      position: absolute; 
      bottom: -10px; 
      left: -20px; 
      background: var(--white); 
      border: 1px solid var(--border); 
      border-radius: var(--r); 
      padding: .75rem 1rem; 
      box-shadow: 
        0 8px 24px rgba(26, 86, 232, 0.12),
        0 4px 12px rgba(26, 86, 232, 0.08);
      font-size: .82rem; 
      animation: float-card2 7s ease-in-out infinite .5s;
      transform: rotate(-3deg);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
    .hero-float-2:hover {
      transform: rotate(0deg) scale(1.05);
      box-shadow: 
        0 12px 32px rgba(26, 86, 232, 0.18),
        0 6px 16px rgba(26, 86, 232, 0.12);
    }
    @keyframes float-card2 { 
      0%, 100% { transform: rotate(3deg) translateY(0); } 
      50% { transform: rotate(-3deg) translateY(-8px); } 
    }
    .float-label { font-size: .7rem; color: var(--ink-5); margin-bottom: 2px; }
    .float-val { font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: .3rem; }
    .float-dot { 
      width: 8px; 
      height: 8px; 
      border-radius: 50%; 
      background: var(--green);
      box-shadow: 0 0 12px rgba(14, 143, 90, 0.6);
      animation: pulse-dot 2s infinite;
    }
    @keyframes pulse-dot {
      0%, 100% { 
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 12px rgba(14, 143, 90, 0.6);
      }
      50% { 
        opacity: 0.7;
        transform: scale(1.2);
        box-shadow: 0 0 20px rgba(14, 143, 90, 0.8);
      }
    }

    /* ─── SECTION BASE ─── */
    section { padding: 96px 2rem; }
    .section-inner { max-width: 1160px; margin: 0 auto; }
    .section-label { font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); margin-bottom: .75rem; }
    .section-heading { font-family: var(--font-serif); font-size: clamp(1.9rem, 4vw, 2.7rem); color: var(--ink); line-height: 1.2; font-weight: 400; }
    .section-heading em { font-style: italic; color: var(--accent); }
    .section-sub { font-size: 1.05rem; color: var(--ink-4); max-width: 560px; margin-top: .8rem; line-height: 1.7; }

    /* ─── MARQUEE / TRUST BAR ─── */
    .trust-bar { padding: 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--cream); overflow: hidden; }
    .trust-track { display: flex; width: max-content; animation: marquee 28s linear infinite; }
    .trust-track:hover { animation-play-state: paused; }
    @keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }
    .trust-item { display: flex; align-items: center; gap: .6rem; padding: .95rem 2.2rem; white-space: nowrap; font-size: .85rem; font-weight: 500; color: var(--ink-4); border-right: 1px solid var(--border); }
    .trust-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

    /* ─── SERVICES ─── */
    .services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr)); gap: 1.25rem; margin-top: 3.5rem; }
    /* SERVICE CARDS — 3D Immersive */
    .service-card {
      background: rgba(255, 255, 255, 0.85);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border: 1px solid rgba(26, 86, 232, 0.12);
      border-radius: var(--r-lg);
      padding: 1.8rem;
      transition: border-color .3s, box-shadow .3s, transform .3s;
      cursor: default;
      position: relative;
      overflow: hidden;
      transform: translateY(0) scale(1);
      box-shadow:
        0 2px 4px rgba(26, 43, 87, 0.04),
        0 4px 12px rgba(26, 86, 232, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    }
        /* top accent bar */
    .service-card { background: var(--white);  box-shadow: var(--shadow-lg); }
    .service-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--accent), var(--accent-mid));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform .35s ease;
      z-index: 1;
    }

    /* inner glow layer */
    .service-card::after {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(
        ellipse 80% 60% at 50% 0%,
        rgba(26, 86, 232, 0.07) 0%,
        transparent 70%
      );
      opacity: 0;
      transition: opacity .35s ease;
      pointer-events: none;
      z-index: 0;
    }

    .service-card:hover {
      border-color: rgba(26, 86, 232, 0.28);
      transform: translateY(-6px) scale(1.015);
      box-shadow:
        0 0 0 1px rgba(26, 86, 232, 0.10),
        0 8px 24px rgba(26, 86, 232, 0.12),
        0 20px 48px rgba(26, 86, 232, 0.10),
        0 2px 4px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    }

    .service-card:hover::before { transform: scaleX(1); }
    .service-card:hover::after  { opacity: 1; }

    /* make sure card content sits above the pseudo layers */
    .service-card > * { position: relative; z-index: 2; }

    .service-icon {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: linear-gradient(135deg, var(--accent-light) 0%, rgba(26,86,232,0.15) 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.2rem;
      box-shadow:
        0 2px 8px rgba(26, 86, 232, 0.15),
        inset 0 1px 0 rgba(255,255,255,0.8);
      transition: transform .3s, box-shadow .3s;
    }

    .service-card:hover .service-icon {
      transform: translateY(-2px) scale(1.08);
      box-shadow:
        0 6px 16px rgba(26, 86, 232, 0.22),
        inset 0 1px 0 rgba(255,255,255,0.9);
    }
    .service-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; }
    .service-card h3 { font-size: 1.08rem; font-weight: 600; color: var(--ink); margin-bottom: .5rem; }
    .service-card p { font-size: .9rem; color: var(--ink-4); line-height: 1.65; margin-bottom: 1.1rem; }
    .service-features { display: flex; flex-direction: column; gap: .4rem; }
    .service-feature { display: flex; align-items: center; gap: .5rem; font-size: .82rem; color: var(--ink-3); }
    .service-feature::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

    /* ─── PROCESS ─── */
    .process-bg { background: var(--cream); }
    .process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 3.5rem; position: relative; }
    .process-steps::before { content: ''; position: absolute; top: 24px; left: 12%; right: 12%; height: 1px; background: linear-gradient(90deg, transparent, var(--border-md), var(--accent), var(--border-md), transparent); z-index: 0; }
    .process-step { text-align: center; position: relative; z-index: 1; }
    .process-num { width: 48px; height: 48px; border-radius: 50%; background: var(--white); border: 2px solid var(--border-md); display: flex; align-items: center; justify-content: center; font-size: 1rem; font-weight: 600; color: var(--ink-3); margin: 0 auto 1.2rem; transition: all .3s; }
    .process-step:hover .process-num { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
    .process-step h3 { font-size: .98rem; font-weight: 600; color: var(--ink); margin-bottom: .4rem; }
    .process-step p { font-size: .85rem; color: var(--ink-4); line-height: 1.6; }

    /* ─── WHY US ─── */
    .why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
    .why-points { display: flex; flex-direction: column; gap: 1.4rem; margin-top: 2.5rem; }
    .why-point { display: flex; gap: 1rem; align-items: flex-start; }
    .why-icon { width: 40px; height: 40px; flex-shrink: 0; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
    .why-icon svg { width: 18px; height: 18px; fill: none; stroke-width: 1.8; }
    .why-point h4 { font-size: .98rem; font-weight: 600; color: var(--ink); margin-bottom: .25rem; }
    .why-point p { font-size: .88rem; color: var(--ink-4); line-height: 1.65; }
    .why-visual { position: relative; }
    .why-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
    .why-card-header { background: var(--cream); padding: 1.4rem 1.6rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: .6rem; }
    .why-dots { display: flex; gap: 5px; }
    .why-dot { width: 10px; height: 10px; border-radius: 50%; }
    .why-card-body { padding: 1.6rem; }
    .why-row { display: flex; justify-content: space-between; align-items: center; padding: .7rem 0; border-bottom: 1px solid var(--border); }
    .why-row:last-child { border: none; }
    .why-row-label { font-size: .88rem; color: var(--ink-3); }
    .why-row-val { font-size: .88rem; font-weight: 600; }
    .badge-green { background: var(--green-light); color: var(--green); padding: .2rem .6rem; border-radius: 6px; font-size: .78rem; font-weight: 500; }
    .badge-blue { background: var(--accent-light); color: var(--accent); padding: .2rem .6rem; border-radius: 6px; font-size: .78rem; font-weight: 500; }
    .badge-amber { background: var(--amber-light); color: var(--amber); padding: .2rem .6rem; border-radius: 6px; font-size: .78rem; font-weight: 500; }

    /* ─── TESTIMONIALS ─── */
    .testimonials-bg { background: var(--white); }
    .testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3.5rem; }
    .testimonial-card { background: var(--cream); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 1.8rem; transition: box-shadow .25s, transform .25s; }
    .testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
    .t-stars { display: flex; gap: 2px; margin-bottom: 1rem; }
    .t-star { color: #F4A416; font-size: .9rem; }
    .t-text { font-size: .9rem; color: var(--ink-3); line-height: 1.7; margin-bottom: 1.4rem; font-style: italic; }
    .t-author { display: flex; align-items: center; gap: .75rem; }
    .t-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--accent-light); display: flex; align-items: center; justify-content: center; font-size: .85rem; font-weight: 600; color: var(--accent); flex-shrink: 0; }
    .t-name { font-size: .9rem; font-weight: 600; color: var(--ink); }
    .t-role { font-size: .78rem; color: var(--ink-5); }

 

    /* ─── FAQ ─── */
    .faq-bg { background: var(--white); }
    .faq-list { max-width: 720px; margin: 3.5rem auto 0; display: flex; flex-direction: column; gap: .75rem; }
    .faq-item { border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; transition: border-color .2s; }
    .faq-item.open { border-color: var(--accent); }
    .faq-q { display: flex; justify-content: space-between; align-items: center; padding: 1.1rem 1.3rem; cursor: pointer; user-select: none; }
    .faq-q-text { font-size: .96rem; font-weight: 500; color: var(--ink); padding-right: 1rem; }
    .faq-icon { width: 22px; height: 22px; border-radius: 50%; background: var(--cream); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background .2s, transform .3s; }
    .faq-icon svg { width: 12px; height: 12px; stroke: var(--ink-3); fill: none; transition: stroke .2s; }
    .faq-item.open .faq-icon { background: var(--accent); transform: rotate(45deg); }
    .faq-item.open .faq-icon svg { stroke: #fff; }
    .faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
    .faq-a-inner { padding: 0 1.3rem 1.2rem; font-size: .9rem; color: var(--ink-4); line-height: 1.7; }
    .faq-item.open .faq-a { max-height: 300px; }

    /* ─── CTA ─── */
    .cta-section { background: var(--ink); padding: 80px 2rem; }
    .cta-inner { max-width: 700px; margin: 0 auto; text-align: center; }
    .cta-inner h2 { font-family: var(--font-serif); font-size: clamp(1.9rem, 4vw, 2.8rem); color: #fff; line-height: 1.2; margin-bottom: 1rem; font-weight: 400; }
    .cta-inner h2 em { font-style: italic; color: rgba(255,255,255,.55); }
    .cta-inner p { font-size: 1rem; color: rgba(255,255,255,.6); margin-bottom: 2rem; }
    .cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
    .btn-white { display: inline-flex; align-items: center; gap: .5rem; padding: .8rem 1.7rem; background: #fff; color: var(--ink); border-radius: var(--r); font-weight: 500; font-size: .95rem; transition: background .2s, transform .15s; }
    .btn-white:hover { background: #F0F0EE; transform: translateY(-2px); }
    .btn-ghost { display: inline-flex; align-items: center; gap: .5rem; padding: .8rem 1.5rem; background: transparent; color: rgba(255,255,255,.75); border: 1.5px solid rgba(255,255,255,.2); border-radius: var(--r); font-weight: 500; font-size: .95rem; transition: all .2s; }
    .btn-ghost:hover { border-color: rgba(255,255,255,.5); color: #fff; }

    /* ─── FOOTER ─── */
    .footer { background: var(--ink-2); color: rgba(255,255,255,.75); padding: 64px 2rem 32px; }
    .footer-inner { max-width: 1160px; margin: 0 auto; }
    .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 3rem; margin-bottom: 3rem; }
    .footer-brand-name { display: flex; align-items: center; gap: .6rem; font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: 1rem; }
    .footer-brand-name img { width: 30px; height: 30px; border-radius: 7px; }
    .footer-brand p { font-size: .88rem; line-height: 1.7; color: rgba(255,255,255,.55); max-width: 260px; margin-bottom: 1.2rem; }
    .footer-social { display: flex; gap: .6rem; }
    .footer-social a { width: 34px; height: 34px; border-radius: 8px; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; transition: background .2s; color: rgba(255,255,255,.6); }
    .footer-social a:hover { background: rgba(255,255,255,.15); color: #fff; }
    .footer-col h4 { font-size: .88rem; font-weight: 600; color: rgba(255,255,255,.9); margin-bottom: 1rem; }
    .footer-col ul { display: flex; flex-direction: column; gap: .55rem; }
    .footer-col ul li a { font-size: .85rem; color: rgba(255,255,255,.5); transition: color .2s; }
    .footer-col ul li a:hover { color: rgba(255,255,255,.9); }
    .footer-contact-item { display: flex; align-items: flex-start; gap: .6rem; margin-bottom: .75rem; font-size: .85rem; color: rgba(255,255,255,.55); }
    .footer-contact-item svg { width: 15px; height: 15px; stroke: rgba(255,255,255,.4); fill: none; flex-shrink: 0; margin-top: 2px; }
    .footer-contact-item a { color: rgba(255,255,255,.55); }
    .footer-contact-item a:hover { color: #fff; }
    .footer-bottom { padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.06); display: flex; justify-content: space-between; align-items: center; flex-wrap: gap; font-size: .8rem; color: rgba(255,255,255,.35); }
    .footer-bottom a { color: rgba(255,255,255,.35); }
    .footer-bottom a:hover { color: rgba(255,255,255,.7); }

    /* ─── WHATSAPP ─── */
    .wa-float { position: fixed; bottom: 28px; right: 28px; z-index: 800; width: 54px; height: 54px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 20px rgba(37,211,102,0.45); transition: transform .2s; cursor: pointer; }
    .wa-float:hover { transform: scale(1.1); }
    .wa-float svg { width: 26px; height: 26px; fill: #fff; }
    .wa-tooltip { position: absolute; right: 64px; background: var(--ink); color: #fff; font-size: .8rem; white-space: nowrap; padding: .4rem .85rem; border-radius: 8px; opacity: 0; pointer-events: none; transition: opacity .2s; }
    .wa-float:hover .wa-tooltip { opacity: 1; }

    /* ─── ANIMATIONS ─── */
    .fade-in { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
    .fade-in.visible { opacity: 1; transform: none; }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 1024px) {
      .hero-inner, .why-grid, .calculator-inner { grid-template-columns: 1fr; gap: 3rem; }
      .hero-visual {
        display: block;
        margin-top: 3rem;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
      }
      .hero-card-main {
        transform: rotateY(0deg) rotateX(0deg);
        animation: float-card 6s ease-in-out infinite;
      }
      @keyframes float-card {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-10px); }
      }
      .hero-float-1, .hero-float-2 {
        transform: rotate(0deg);
      }
      @keyframes float-card2 {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-6px); }
      }
      .process-steps { grid-template-columns: repeat(2, 1fr); }
      .process-steps::before { display: none; }
      .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      section { padding: 64px 1.25rem; }
      .nav { padding: 0 1.25rem; }
      .nav-links, .nav-cta { display: none; }
      .nav-toggle { display: flex; }
      .nav-mobile { display: none; position: fixed; top: 68px; left: 0; right: 0; bottom: 0; background: rgba(255,255,255,.97); backdrop-filter: blur(20px); z-index: 890; flex-direction: column; padding: 2rem 1.5rem; gap: .5rem; }
      .nav-mobile.open { display: flex; }
      .nav-mobile a { padding: .85rem 1rem; border-radius: 10px; font-size: 1rem; font-weight: 500; color: var(--ink-2); border-bottom: 1px solid var(--border); }
      .nav-mobile a:hover { background: var(--accent-light); color: var(--accent); }
      .nav-mobile .btn-primary { margin-top: .5rem; justify-content: center; color: #fff;}
      .services-grid { grid-template-columns: 1fr; }
      .process-steps { grid-template-columns: 1fr 1fr; }
      .testimonials-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
      .footer-bottom { flex-direction: column; gap: .5rem; text-align: center; }
      .calc-checkboxes { grid-template-columns: 1fr; }
      .hero { padding: 90px 1.25rem 60px; min-height: auto; }
      .hero h1 { font-size: 2.2rem; }
      .hero-stats { 
        gap: 2rem; 
        flex-wrap: nowrap;
      }
      .hero-stat-num { 
        font-size: 1.5rem; 
        font-weight: 600; 
        color: var(--ink); 
        line-height: 1; 
      }
      .hero-stat-label { 
        font-size: 0.65rem; 
        color: var(--ink-5); 
        margin-top: 3px;
        white-space: nowrap;
      }
      .hero-stat + .hero-stat { 
        padding-left: 0.5rem; 
        border-left: 1px solid var(--border-md); 
      }
      .hero-visual { 
        display: block; 
        margin-top: 2rem;
        max-width: 100%;
      }
      .hero-card-main {
        padding: 1.2rem;
        transform: none;
      }
      .hero-float-1, .hero-float-2 {
        position: relative;
        top: auto;
        right: auto;
        bottom: auto;
        left: auto;
        margin-top: 1rem;
        transform: none;
        display: inline-block;
      }
    }
    @media (max-width: 480px) {
      .hero-actions { flex-direction: column; }
      .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
      .btn-primary{color: #fff;}
      .cta-actions { flex-direction: column; align-items: center; }
      .hero-visual {
        margin-top: 1.5rem;
      }
      .hero-card-main {
        padding: 1rem;
      }
      .hcm-chart {
        height: 50px;
      }
      .hero-float-1, .hero-float-2 {
        display: block;
        width: 100%;
        box-sizing: border-box;
      }
      /* Extra small mobile - compact stats */
      .hero-stats {
        gap: 2rem;
      }
      .hero-stat-num {
        font-size: 1.5rem;
      }
      .hero-stat-label {
        font-size: 0.55rem;
      }
      .hero-stat + .hero-stat {
        padding-left: 0.4rem;
      }
    }