:root {
      --navy: #020747;
      --navy-dark: #010530;
      --navy-mid: #0a1260;
      --navy-light: #1a2a7a;
      --orange: #EF6C00;
      --orange-bright: #FF7A00;
      --orange-light: #FF9D45;
      --orange-pale: #FFF3E8;
      --white: #FFFFFF;
      --offwhite: #F5F6FA;
      --gray-100: #F3F4F6;
      --gray-200: #E5E7EB;
      --gray-400: #9CA3AF;
      --gray-600: #6B7280;
      --gray-800: #1F2937;
      --text: #1A1F3A;
      --ms-blue: #0078D4;
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Segoe UI Variable', 'Segoe UI', -apple-system, 'Inter', system-ui, sans-serif;
      background: var(--white); color: var(--text); overflow-x: hidden;
    }

    /* ══ TOPBAR ══ */
    .topbar {
      background: var(--navy-dark);
      padding: 7px 0;
    }
    .topbar-inner {
      max-width: 1400px; margin: 0 auto; padding: 0 32px;
      display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px;
    }
    .topbar a { color: #A8B8D8; font-size: 12px; font-weight: 400; text-decoration: none; transition: color .2s; display: flex; align-items: center; gap: 5px; }
    .topbar a:hover { color: var(--orange-light); }
    .topbar-left { display: flex; gap: 20px; }
    .topbar-right { display: flex; gap: 16px; align-items: center; }
    .topbar-social { display: flex; flex-direction: row; align-items: center; gap: 12px; }
    .topbar-social a { font-size: 14px; display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; }
    .btn-demo-tiny {
      background: var(--orange); color: #fff !important;
      padding: 4px 14px; border-radius: 3px;
      font-weight: 600; font-size: 11px; letter-spacing: .3px;
      transition: background .2s !important;
    }
    .btn-demo-tiny:hover { background: var(--orange-bright) !important; }

    /* ══ HEADER ══ */
    header {
      background: #fff;
      position: sticky; top: 0; z-index: 1000;
      border-bottom: 1px solid var(--gray-200);
      box-shadow: 0 1px 8px rgba(0,0,0,0.08);
    }
    .header-inner {
      max-width: 1400px; margin: 0 auto; padding: 0 32px;
      display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 24px;
    }
    .logo {
      display: flex; align-items: center; text-decoration: none; flex-shrink: 0;
    }
    .logo img { height: 35px; width: auto; display: block; }

    .header-divider {
      width: 1px; height: 24px; background: var(--gray-200); flex-shrink: 0;
    }

    nav ul { list-style: none; display: flex; gap: 0; }
    nav ul li a {
      color: var(--gray-800); text-decoration: none;
      font-size: 14px; font-weight: 500;
      padding: 8px 14px; border-radius: 0;
      transition: all .15s;
      position: relative;
      display: flex; align-items: center; gap: 4px;
    }
    nav ul li a::after {
      content: ''; position: absolute; bottom: -1px; left: 14px; right: 14px;
      height: 2px; background: var(--orange);
      transform: scaleX(0); transform-origin: left;
      transition: transform .2s;
    }
    nav ul li a:hover { color: var(--navy); }
    nav ul li a:hover::after { transform: scaleX(1); }
    nav ul li a.active { color: var(--navy); font-weight: 600; }
    nav ul li a.active::after { transform: scaleX(1); }

    .header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
    .btn-login-header {
      background: transparent; color: var(--navy);
      border: 1.5px solid var(--gray-200);
      padding: 7px 18px; border-radius: 4px;
      font-size: 13px; font-weight: 600;
      text-decoration: none; transition: all .2s;
      display: flex; align-items: center; gap: 6px;
      white-space: nowrap;
    }
    .btn-login-header:hover { border-color: var(--navy); background: var(--gray-100); }
    .btn-cta-header {
      background: var(--orange); color: #fff;
      padding: 8px 20px; border-radius: 4px;
      font-size: 13px; font-weight: 700;
      text-decoration: none; letter-spacing: .2px;
      display: flex; align-items: center; gap: 6px;
      transition: background .2s, transform .15s;
      white-space: nowrap;
      flex-shrink: 0;
    }
    .btn-cta-header:hover { background: var(--orange-bright); transform: translateY(-1px); }

    /* ══ HERO SLIDER ══ */
    .hero {
      background: #000;
      position: relative; overflow: hidden;
      min-height: 82vh; display: flex; align-items: stretch;
    }

    .hero-slides { position: relative; width: 100%; display: flex; }

    .hero-slide {
      position: absolute; inset: 0;
      display: flex; align-items: center;
      opacity: 0; z-index: 0;
      transition: opacity .9s cubic-bezier(.4,0,.2,1);
      min-height: 82vh;
    }
    .hero-slide.active { opacity: 1; z-index: 1; }
    .hero-slide.prev { opacity: 0; z-index: 0; }

    .slide-bg {
      position: absolute; inset: 0;
      background-size: cover; background-position: center;
    }
    .slide-1 .slide-bg { background: #F0F2F5; }
    .slide-1 .slide-bg::after { display:none; }
    .slide-1 .slide-bg::before { display:none; }
    .slide-2 .slide-bg {
      background: linear-gradient(135deg, var(--navy-dark) 0%, #0d1b6e 50%, #1a3a8a 100%);
    }
    .slide-2 .slide-bg::after {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(ellipse at 70% 50%, rgba(239,108,0,0.18) 0%, transparent 55%);
    }
    /* Slides 2 y 3 — mismo espaciado que slide 1 */
    .slide-2 .hero-eyebrow,
    .slide-3 .hero-eyebrow { margin-bottom: 22px; }
    .slide-2 .hero-sub,
    .slide-3 .hero-sub { margin: 22px 0 36px; }
    .slide-2 .hero-actions,
    .slide-3 .hero-actions { margin-bottom: 25px; }
    .slide-2 .hero-stats,
    .slide-3 .hero-stats { padding-top: 32px; gap: 40px; }
    /* Reducir tamaño del h1 slides 2 y 3 para que quepa igual que slide 1 */
    .slide-2 h1,
    .slide-3 h1 { font-size: clamp(28px, 3vw, 50px); }
    .slide-3 .slide-bg {
      background: linear-gradient(135deg, var(--navy-dark) 0%, #0d1b6e 50%, #1a3a8a 100%);
    }
    .slide-3 .slide-bg::after {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(ellipse at 70% 50%, rgba(239,108,0,0.18) 0%, transparent 55%);
    }
    /* Slide 3 — ajuste de tamaño para que el título no se corte arriba */
    .slide-3 .hero-slide-inner {
      padding-top: 72px;
      padding-bottom: 40px;
      align-items: center;
    }
    .slide-3 h1 { color: #fff !important; font-size: clamp(28px, 3vw, 50px); line-height: 1.08; }
    .slide-3 h1 .accent { color: var(--orange) !important; }
    .slide-3 h1 .light { color: rgba(255,255,255,0.5) !important; font-size: 0.78em; }
    .slide-3 .hero-sub { color: rgba(255,255,255,0.6); }
    .slide-3 .hero-sub strong { color: rgba(255,255,255,0.9); }
    .slide-3 .hero-eyebrow { background: rgba(239,108,0,0.15); border-color: rgba(239,108,0,0.3); }
    .slide-3 .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.3); }
    .slide-3 .btn-ghost:hover { background: rgba(255,255,255,0.1); }
    .slide-3 .hero-stats { border-top-color: rgba(255,255,255,0.1); }
    .slide-3 .hero-stat .num { color: #fff; }
    .slide-3 .hero-stat .label { color: rgba(255,255,255,0.35); }
    /* Mockup oscuro en slide 3 */
    .slide-3 .dashboard-mockup {
      background: rgba(255,255,255,0.07) !important;
      border: 1px solid rgba(255,255,255,0.1) !important;
    }
    .slide-3 .mockup-bar {
      background: rgba(255,255,255,0.05) !important;
      border-bottom: 1px solid rgba(255,255,255,0.06) !important;
    }
    .slide-3 .kpi-card {
      background: rgba(255,255,255,0.05) !important;
      border: 1px solid rgba(255,255,255,0.07) !important;
    }
    .slide-3 .kpi-card.active {
      background: rgba(239,108,0,0.08) !important;
      border-color: rgba(239,108,0,0.4) !important;
    }
    .slide-3 .mockup-row {
      background: rgba(255,255,255,0.04) !important;
      border: 1px solid rgba(255,255,255,0.05) !important;
    }

    .hero-slide-inner {
      max-width: 1400px; margin: 0 auto; padding: 80px 32px;
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 0; align-items: center; position: relative; z-index: 2; width: 100%;
    }
    .hero-content { padding-right: 60px; }

    .hero-slide .hero-eyebrow,
    .hero-slide h1,
    .hero-slide .hero-sub,
    .hero-slide .hero-actions,
    .hero-slide .hero-stats {
      opacity: 0; 
      transition: opacity .6s ease, transform .6s ease;
    }
    .hero-slide.active .hero-eyebrow { opacity:1; transform:translateY(0); transition-delay:.15s; }
    .hero-slide.active h1 { opacity:1; transform:translateY(0); transition-delay:.28s; }
    .hero-slide.active .hero-sub { opacity:1; transform:translateY(0); transition-delay:.4s; }
    .hero-slide.active .hero-actions { opacity:1; transform:translateY(0); transition-delay:.5s; }
    .hero-slide.active .hero-stats { opacity:1; transform:translateY(0); transition-delay:.6s; }

    .slide-2 .hero-eyebrow { background:rgba(239,108,0,0.15) !important; border-color:rgba(239,108,0,0.3) !important; }
    .slide-2 h1 { color: #fff !important; }
    .slide-2 .hero-sub { color: rgba(255,255,255,0.6) !important; }
    .slide-2 .hero-sub strong { color: rgba(255,255,255,0.9) !important; }
    .slide-2 .btn-ghost { color:#fff !important; border-color:rgba(255,255,255,0.3) !important; }
    .slide-2 .btn-ghost:hover { background:rgba(255,255,255,0.1) !important; }
    .slide-2 .hero-stats { border-top-color:rgba(255,255,255,0.1) !important; }
    .slide-2 .hero-stat .num { color:#fff !important; }
    .slide-2 .hero-stat .label { color:rgba(255,255,255,0.35) !important; }

    .hero-controls {
      position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
      display: flex; align-items: center; gap: 10px; z-index: 10;
    }
    .hero-dot {
      width: 8px; height: 8px; border-radius: 50%;
      background: rgba(255,255,255,0.3); border: none; cursor: pointer;
      transition: all .3s; padding: 0;
    }
    .hero-dot.active { width: 28px; border-radius: 4px; background: var(--orange); }
    .hero-dot:hover:not(.active) { background: rgba(255,255,255,0.6); }

    .hero-arrow {
      position: absolute; top: 50%; transform: translateY(-50%);
      width: 44px; height: 44px; border-radius: 50%;
      background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
      color: #fff; font-size: 16px; cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      z-index: 10; transition: all .2s; backdrop-filter: blur(4px);
    }
    .hero-arrow:hover { background: var(--orange); border-color: var(--orange); }
    .hero-arrow.prev { left: 24px; }
    .hero-arrow.next { right: 24px; }

    .hero-progress {
      position: absolute; bottom: 0; left: 0; right: 0;
      height: 3px; background: rgba(255,255,255,0.1); z-index: 10;
    }
    .hero-progress-bar {
      height: 100%; background: var(--orange);
      width: 0%; transition: none;
    }
    .hero-progress-bar.running {
      animation: progressRun 5s linear forwards;
    }
    @keyframes progressRun { from{width:0%} to{width:100%} }

    .hero-eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--orange-pale); border: 1px solid rgba(239,108,0,0.25);
      border-radius: 2px; padding: 5px 14px;
      font-size: 11px; font-weight: 700; color: var(--orange);
      text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 22px;
    }
    .hero-eyebrow span { width: 5px; height: 5px; background: var(--orange); border-radius: 50%; animation: pulse 2s infinite; }
    @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.5)} }

    .hero h1 {
      font-family: 'Segoe UI Variable', 'Segoe UI', 'Inter', system-ui, sans-serif;
      font-weight: 800; font-size: clamp(38px, 4.2vw, 50px);
      line-height: 1.06; color: var(--navy);
      letter-spacing: -1.5px; margin-bottom: 6px;
    }
    .hero h1 .accent { color: var(--orange); }
    .hero h1 .light { font-weight: 300; color: var(--gray-600); display: block; font-size: 0.75em; letter-spacing: -0.5px; }
    .hero-sub {
      font-size: 16px; color: var(--gray-600); line-height: 1.75;
      margin: 22px 0 36px; max-width: 480px;
    }
    .hero-sub strong { color: var(--navy); font-weight: 600; }
    .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 52px; }
    .btn-primary {
      background: var(--orange); color: #fff;
      padding: 13px 30px; border-radius: 4px;
      font-weight: 700; font-size: 15px; letter-spacing: .2px;
      text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
      transition: all .2s; box-shadow: 0 2px 12px rgba(239,108,0,0.3);
    }
    .btn-primary:hover { background: var(--orange-bright); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(239,108,0,0.4); }
    .btn-ghost {
      background: transparent; color: var(--navy);
      border: 1.5px solid var(--gray-200);
      padding: 12px 26px; border-radius: 4px;
      font-weight: 600; font-size: 15px;
      text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
      transition: all .2s;
    }
    .btn-ghost:hover { border-color: var(--navy); background: var(--gray-100); }

    .hero-stats {
      display: flex; gap: 40px; flex-wrap: wrap;
      padding-top: 32px; border-top: 1px solid var(--gray-200);
    }
    .hero-stat .num {
      font-family: 'Segoe UI Variable', 'Segoe UI', 'Inter', system-ui, sans-serif;
      font-size: 30px; font-weight: 800; color: var(--navy); line-height: 1;
      display: flex; align-items: baseline; gap: 2px;
    }
    .hero-stat .num sup { font-size: 16px; color: var(--orange); }
    .hero-stat .label { font-size: 12px; color: var(--gray-400); text-transform: uppercase; letter-spacing: .8px; margin-top: 4px; }

    .hero-visual { padding-left: 60px; }
    .dashboard-mockup {
      background: rgba(255,255,255,0.07);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 8px; overflow: hidden;
      box-shadow: 0 24px 80px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.08);
    }
    .mockup-bar {
      background: rgba(255,255,255,0.05);
      padding: 10px 16px; display: flex; align-items: center; gap: 8px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .mockup-dot { width: 9px; height: 9px; border-radius: 50%; }
    .d1{background:#FF5F57} .d2{background:#FFBD2E} .d3{background:#28C840}
    .mockup-url {
      flex: 1; background: rgba(255,255,255,0.06); border-radius: 3px;
      padding: 4px 10px; font-size: 10px; color: rgba(255,255,255,0.3);
      font-family: 'JetBrains Mono', monospace; margin-left: 8px;
    }
    .mockup-body { padding: 18px; }
    .mockup-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
    .kpi-card {
      background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.07);
      border-radius: 6px; padding: 12px 10px; text-align: center;
    }
    .kpi-card.active { border-color: rgba(239,108,0,0.4); background: rgba(239,108,0,0.08); }
    .kpi-num { font-family: 'Segoe UI Variable','Segoe UI','Inter',system-ui,sans-serif; font-size: 24px; font-weight: 800; color: var(--orange-light); }
    .kpi-label { font-size: 9px; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: .5px; margin-top: 3px; }
    .mockup-list { display: flex; flex-direction: column; gap: 7px; }
    .mockup-row {
      display: grid; grid-template-columns: 78px 1fr 80px 64px;
      gap: 8px; align-items: center;
      background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.05);
      border-radius: 5px; padding: 9px 12px; font-size: 11px; color: rgba(255,255,255,0.4);
      animation: rowIn .4s ease both;
    }
    @keyframes rowIn { from{opacity:0;transform:translateX(10px)} to{opacity:1;transform:translateX(0)} }
    .mockup-row:nth-child(1){animation-delay:.1s}
    .mockup-row:nth-child(2){animation-delay:.22s}
    .mockup-row:nth-child(3){animation-delay:.34s}
    .mockup-row:nth-child(4){animation-delay:.46s}
    .row-code { font-family:'JetBrains Mono',monospace; color:var(--orange-light); font-size:10px; }
    .row-dest { color:rgba(255,255,255,0.75); font-weight:500; }
    .badge { display:inline-block; padding:2px 7px; border-radius:2px; font-size:9px; font-weight:700; text-transform:uppercase; letter-spacing:.4px; }
    .badge-green{background:rgba(34,197,94,.15);color:#4ADE80;border:1px solid rgba(34,197,94,.2)}
    .badge-orange{background:rgba(239,108,0,.15);color:var(--orange-light);border:1px solid rgba(239,108,0,.2)}
    .badge-blue{background:rgba(99,102,241,.15);color:#A5B4FC;border:1px solid rgba(99,102,241,.2)}
    .badge-yellow{background:rgba(234,179,8,.15);color:#FDE047;border:1px solid rgba(234,179,8,.2)}
    .badge-purple{background:rgba(168,85,247,.15);color:#D8B4FE;border:1px solid rgba(168,85,247,.2)}
    .badge-teal{background:rgba(20,184,166,.15);color:#5EEAD4;border:1px solid rgba(20,184,166,.2)}

    /* ══ FEATURE STRIP ══ */
    .strip {
      background: var(--navy); padding: 0; overflow: hidden;
      border-top: 3px solid var(--orange);
    }
    .strip-inner { display: flex; animation: scrollStrip 24s linear infinite; white-space: nowrap; }
    @keyframes scrollStrip { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }
    .strip-item {
      display: inline-flex; align-items: center; gap: 10px;
      padding: 13px 28px; font-size: 13px; font-weight: 600;
      color: rgba(255,255,255,0.7); letter-spacing: .5px; text-transform: uppercase;
      border-right: 1px solid rgba(255,255,255,0.08); flex-shrink: 0;
    }
    .strip-item i { font-size: 14px; color: var(--orange); }

    /* ══ SECTIONS ══ */
    .section { padding: 96px 0; }
    .section-alt { background: var(--gray-100); }
    .section-dark { background: var(--navy); }
    .section-navy { background: var(--navy-dark); }
    .container { max-width: 1400px; margin: 0 auto; padding: 0 32px; }

    .section-label {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: 11px; font-weight: 700; color: var(--orange);
      text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px;
    }
    .section-label::before { content:''; width:20px; height:2px; background:var(--orange); }

    h2.section-title {
      font-family: 'Segoe UI Variable', 'Segoe UI', 'Inter', system-ui, sans-serif; font-weight: 800;
      font-size: clamp(30px, 3.5vw, 48px); line-height: 1.1;
      color: var(--navy); letter-spacing: -1px; margin-bottom: 14px;
    }
    .section-dark h2.section-title,
    .section-navy h2.section-title,
    .ecosystem-section h2.section-title { color: #fff; }
    .section-body { font-size: 16px; color: var(--gray-600); line-height: 1.75; max-width: 520px; }
    .section-dark .section-body,
    .section-navy .section-body { color: rgba(255,255,255,0.5); }

    /* ══ CATEGORY CARDS ══ */
    .ms-cards {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
      margin-top: 48px;
    }
    .ms-card {
      background: #fff; padding: 36px 32px;
      display: flex; flex-direction: column; gap: 14px;
      transition: all .25s; cursor: default; position: relative; overflow: hidden;
      border-radius: 8px; border: 1.5px solid var(--gray-200);
    }
    .ms-card::before {
      content:''; position:absolute; top:0; left:0; right:0; height:3px;
      background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .3s;
    }
    .ms-card:hover { background: var(--navy); }
    .ms-card:hover::before { transform: scaleX(1); }
    .ms-card:hover .ms-card-icon { background: rgba(239,108,0,0.15); color: var(--orange-light); }
    .ms-card:hover h3 { color: #fff; }
    .ms-card:hover p { color: rgba(255,255,255,0.5); }
    .ms-card-icon {
      width: 52px; height: 52px; background: var(--orange-pale);
      border-radius: 4px; display: flex; align-items: center; justify-content: center;
      font-size: 22px; color: var(--orange); transition: all .25s; flex-shrink: 0;
    }
    .ms-card h3 {
      font-size: 18px; font-weight: 700; color: var(--navy);
      letter-spacing: -.3px; transition: color .25s;
    }
    .ms-card p { font-size: 14px; color: var(--gray-600); line-height: 1.6; transition: color .25s; flex: 1; }
    .ms-card-link {
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 13px; font-weight: 600; color: var(--orange);
      text-decoration: none; margin-top: auto;
      opacity: 0; transform: translateX(-6px); transition: all .25s;
    }
    .ms-card:hover .ms-card-link { opacity: 1; transform: translateX(0); color: var(--orange-light); }

    /* ══ FLOW STEPS ══ */
    .flow-grid {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 16px; margin-top: 56px;
    }
    .flow-step {
      background: #fff; padding: 32px 26px;
      position: relative; transition: all .3s;
      border-radius: 8px; border: 1.5px solid var(--gray-200);
    }
    .flow-step::after {
      content: attr(data-step);
      position: absolute; top: 20px; right: 20px;
      font-family: 'Segoe UI Variable','Segoe UI','Inter',system-ui,sans-serif; font-size: 44px; font-weight: 900;
      color: var(--gray-200); line-height: 1; transition: color .3s;
    }
    .flow-step:hover { background: var(--navy); }
    .flow-step:hover::after { color: rgba(239,108,0,0.15); }
    .flow-step:hover h3 { color: #fff; }
    .flow-step:hover p { color: rgba(255,255,255,0.5); }
    .flow-step:hover .step-icon { background: rgba(239,108,0,0.15); color: var(--orange-light); }
    .step-icon {
      width: 48px; height: 48px; background: var(--orange-pale);
      border-radius: 4px; display: flex; align-items: center; justify-content: center;
      font-size: 20px; color: var(--orange); margin-bottom: 18px; transition: all .3s;
    }
    .flow-step h3 { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 8px; transition: color .3s; }
    .flow-step p { font-size: 13px; color: var(--gray-600); line-height: 1.6; transition: color .3s; }

    /* ══ KEY FEATURES ══ */
    .features-split {
      display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
    }
    .features-list { margin-top: 24px; display: flex; flex-direction: column; gap: 2px; }
    .feature-item {
      display: flex; gap: 12px; align-items: flex-start;
      padding: 12px 14px; border-left: 3px solid transparent;
      transition: all .25s; cursor: default;
    }
    .feature-item:hover { background: rgba(255,255,255,0.04); border-left-color: var(--orange); }
    .feature-icon {
      width: 36px; height: 36px; background: rgba(239,108,0,0.15);
      border-radius: 4px; display: flex; align-items: center; justify-content: center;
      font-size: 16px; color: var(--orange-light); flex-shrink: 0;
    }
    .feature-item h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 2px; }
    .feature-item p { font-size: 12.5px; color: rgba(255,255,255,0.45); line-height: 1.5; }

    .phone-mockup {
      background: var(--navy-mid); border: 1.5px solid rgba(239,108,0,0.2);
      border-radius: 28px; padding: 20px 14px; max-width: 270px;
      margin: 0 auto; box-shadow: 0 40px 80px rgba(0,0,0,0.5);
    }
    .phone-notch { width: 72px; height: 20px; background: var(--navy-dark); border-radius: 100px; margin: 0 auto 18px; }
    .phone-screen { display: flex; flex-direction: column; gap: 8px; }
    .pscreen-row {
      display: flex; align-items: center; gap: 10px;
      background: rgba(255,255,255,0.04); border-radius: 8px; padding: 9px 12px;
    }
    .pscreen-icon { width: 30px; height: 30px; background: rgba(239,108,0,0.15); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 13px; color: var(--orange-light); flex-shrink: 0; }
    .pscreen-text .pt-label { font-size: 9px; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: .5px; }
    .pscreen-text .pt-val { font-size: 13px; font-weight: 700; color: rgba(255,255,255,0.85); }
    .floating-badge {
      position: absolute; background: var(--orange); color: #fff;
      border-radius: 6px; padding: 8px 14px;
      font-weight: 700; font-size: 12px;
      box-shadow: 0 8px 24px rgba(239,108,0,0.4);
      display: flex; align-items: center; gap: 6px;
    }
    .floating-badge.left { top: 18%; left: -50px; animation: float 4s ease-in-out infinite; }
    .floating-badge.right { bottom: 22%; right: -40px; animation: float 4s ease-in-out infinite .8s; }
    @keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

    /* ══ PLANS ══ */
    .plans-grid {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 20px; margin-top: 56px;
    }
    .plan-card {
      background: #fff; display: flex; flex-direction: column;
      transition: all .3s; position: relative;
      border-radius: 10px; border: 1.5px solid var(--gray-200);
      overflow: hidden;
    }
    .plan-card.featured {
      background: var(--navy); border-color: var(--orange);
      transform: translateY(-6px);
      box-shadow: 0 20px 48px rgba(2,7,71,0.18);
    }
    .plan-card:not(.featured):hover {
      border-color: var(--navy); transform: translateY(-4px);
      box-shadow: 0 12px 32px rgba(2,7,71,0.1);
    }
    .plan-top-bar { height: 4px; background: var(--gray-200); }
    .plan-card.featured .plan-top-bar { background: var(--orange); }
    .plan-card:not(.featured):hover .plan-top-bar { background: var(--navy); }
    .plan-header { padding: 28px 24px 18px; border-bottom: 1px solid rgba(0,0,0,0.06); }
    .plan-card.featured .plan-header { border-bottom-color: rgba(255,255,255,0.08); }
    .plan-badge {
      display: inline-block; background: var(--orange); color: #fff;
      font-size: 10px; font-weight: 700; text-transform: uppercase;
      letter-spacing: 1px; padding: 3px 10px; border-radius: 2px; margin-bottom: 10px;
    }
    .plan-name { font-size: 24px; font-weight: 800; color: var(--navy); letter-spacing: -.5px; }
    .plan-card.featured .plan-name { color: #fff; }
    .plan-desc { font-size: 12px; color: var(--gray-400); margin-top: 6px; line-height: 1.5; }
    .plan-card.featured .plan-desc { color: rgba(255,255,255,0.4); }
    .plan-body { padding: 18px 24px; flex: 1; }
    .plan-feature {
      display: flex; align-items: flex-start; gap: 10px;
      padding: 7px 0; border-bottom: 1px solid rgba(0,0,0,0.04);
      font-size: 13px; color: var(--gray-600);
    }
    .plan-card.featured .plan-feature { color: rgba(255,255,255,0.55); border-bottom-color: rgba(255,255,255,0.06); }
    .plan-feature:last-child { border-bottom: none; }
    .plan-feature i.fa-check { color: #22C55E; flex-shrink:0; margin-top:3px; font-size:11px; }
    .plan-feature i.fa-xmark { color: #EF4444; flex-shrink:0; margin-top:3px; font-size:11px; }
    .plan-feature strong { color: var(--navy); font-weight: 600; }
    .plan-card.featured .plan-feature strong { color: #fff; }
    .plan-limits {
      margin: 14px 0 0; padding-top: 14px;
      border-top: 1px solid rgba(0,0,0,0.06);
      display: flex; flex-direction: column; gap: 7px;
    }
    .plan-card.featured .plan-limits { border-top-color: rgba(255,255,255,0.1); }
    .limit-row { display:flex; justify-content:space-between; align-items:center; font-size:12.5px; }
    .limit-row span:first-child { color: var(--gray-400); }
    .limit-row span:last-child { font-weight:700; color:var(--navy); }
    .plan-card.featured .limit-row span:first-child { color:rgba(255,255,255,0.35); }
    .plan-card.featured .limit-row span:last-child { color:var(--orange-light); }
    .plan-footer { padding: 18px 24px 24px; }
    .btn-plan {
      display: block; text-align: center; padding: 12px;
      border-radius: 5px; font-weight: 700; font-size: 14px;
      text-decoration: none; text-transform: uppercase; letter-spacing: .3px; transition: all .2s;
    }
    .btn-plan-outline { border: 1.5px solid var(--navy); color: var(--navy); }
    .btn-plan-outline:hover { background: var(--navy); color: #fff; }
    .btn-plan-solid { background: var(--orange); color: #fff; box-shadow: 0 4px 16px rgba(239,108,0,0.35); }
    .btn-plan-solid:hover { background: var(--orange-bright); transform: translateY(-1px); }

    /* ══ SERVICES GRID ══ */
    .services-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
      margin-top: 56px;
    }
    .service-card {
      background: #fff; padding: 32px 28px; transition: all .25s;
      display: flex; flex-direction: column; gap: 12px;
      border-radius: 8px; border: 1.5px solid var(--gray-200);
    }
    .service-card:hover { background: var(--navy); }
    .service-card:hover .service-icon { background: rgba(239,108,0,0.15); color: var(--orange-light); }
    .service-card:hover h3 { color: #fff; }
    .service-card:hover p { color: rgba(255,255,255,0.45); }
    .service-icon {
      width: 52px; height: 52px; background: var(--orange-pale);
      border-radius: 4px; display: flex; align-items: center; justify-content: center;
      font-size: 22px; color: var(--orange); transition: all .25s;
    }
    .service-card h3 { font-size: 17px; font-weight: 700; color: var(--navy); transition: color .25s; }
    .service-card p { font-size: 13px; color: var(--gray-600); line-height: 1.65; transition: color .25s; flex:1; }

    /* ══ TESTIMONIALS ══ */
    .testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
    .testi-card {
      background: #fff; border: 1px solid var(--gray-200); border-radius: 4px;
      padding: 28px; transition: all .25px; position: relative;
    }
    .testi-card::before {
      content: '"'; position: absolute; top: 20px; right: 24px;
      font-size: 64px; color: var(--orange-pale); line-height: 1; font-family: Georgia, serif;
    }
    .testi-card:hover { box-shadow: 0 8px 32px rgba(2,7,71,0.1); transform: translateY(-3px); border-color: var(--orange); }
    .testi-stars { color: var(--orange); font-size: 13px; margin-bottom: 14px; }
    .testi-text { font-size: 14px; color: var(--gray-600); line-height: 1.7; margin-bottom: 20px; }
    .testi-author { display: flex; align-items: center; gap: 12px; }
    .testi-avatar {
      width: 40px; height: 40px; background: var(--navy); border-radius: 2px;
      display: flex; align-items: center; justify-content: center;
      font-weight: 800; color: var(--orange); font-size: 14px; flex-shrink: 0;
    }
    .testi-name { font-weight: 700; color: var(--navy); font-size: 13px; }
    .testi-company { font-size: 11px; color: var(--gray-400); }

    /* ══ ECOSYSTEM ══ */
    .ecosystem-section { background: var(--navy-dark); position: relative; overflow: hidden; }
    .ecosystem-section::before {
      content:''; position:absolute; inset:0;
      background-image: radial-gradient(circle at 15% 60%, rgba(239,108,0,0.06) 0%, transparent 45%), radial-gradient(circle at 85% 20%, rgba(139,92,246,0.04) 0%, transparent 40%);
      pointer-events: none;
    }
    .eco-header { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: flex-end; margin-bottom: 40px; }
    .eco-header-right { display: flex; gap: 40px; align-items: center; padding-bottom: 8px; }
    .eco-stat { text-align: center; }
    .eco-stat-num { font-family:'Segoe UI Variable','Segoe UI','Inter',system-ui,sans-serif; font-size:38px; font-weight:900; color:var(--orange); display:block; line-height:1; }
    .eco-stat-label { font-size:10px; color:rgba(255,255,255,0.25); text-transform:uppercase; letter-spacing:1px; display:block; margin-top:4px; }
    .eco-tabs {
      display:flex; gap:4px; flex-wrap:wrap; margin-bottom:28px;
      background:rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.07);
      border-radius:3px; padding:4px;
    }
    .eco-tab {
      background:transparent; border:none; color:rgba(255,255,255,0.4);
      font-family:'Segoe UI Variable','Segoe UI','Inter',system-ui,sans-serif;
      font-weight:700; font-size:13px; letter-spacing:.3px; text-transform:uppercase;
      padding:7px 16px; border-radius:2px; cursor:pointer; transition:all .2s;
    }
    .eco-tab:hover { color:rgba(255,255,255,0.7); background:rgba(255,255,255,0.05); }
    .eco-tab.active { background:var(--orange); color:#fff; }
    .eco-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
    .eco-card {
      background:rgba(255,255,255,0.04); text-decoration:none; display:flex; flex-direction:column;
      position:relative; transition:all .3s cubic-bezier(.25,.8,.25,1); cursor:pointer;
      border-radius:8px; border:1px solid rgba(255,255,255,0.08); overflow:hidden;
    }
    .eco-card:hover { background:rgba(255,255,255,0.08); transform:translateY(-6px); box-shadow:0 20px 40px rgba(0,0,0,0.5); z-index:2; border-color:rgba(255,255,255,0.14); }
    .eco-card-active { border-top:2px solid var(--orange); }
    .eco-card-featured { border-top:2px solid #EC4899; }
    .eco-img-wrap { position:relative; aspect-ratio:16/9; overflow:hidden; background:#000; }
    .eco-img-placeholder {
      width:100%; height:100%; background:var(--bg);
      display:flex; align-items:center; justify-content:center;
    }
    .eco-placeholder-icon { font-size:44px; opacity:0.5; }
    .eco-tag {
      position:absolute; top:10px; left:10px;
      font-weight:700; font-size:10px; letter-spacing:1px; text-transform:uppercase; color:#fff;
      padding:3px 9px; border-radius:2px; z-index:2;
    }
    .eco-tag-pulse { animation:tagPulse 3s ease-in-out infinite; }
    @keyframes tagPulse { 0%,100%{box-shadow:0 0 0 0 rgba(236,72,153,0.4)} 50%{box-shadow:0 0 0 6px rgba(236,72,153,0)} }
    .eco-card-body { padding:20px 20px 24px; flex:1; display:flex; flex-direction:column; gap:8px; }
    .eco-logo-row { display:flex; align-items:center; gap:8px; margin-bottom:2px; }
    .eco-brand-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
    .eco-brand-dot-pulse { animation:dotPulse 2s ease-in-out infinite; }
    @keyframes dotPulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.5);opacity:.7} }
    .eco-brand-name { font-weight:800; font-size:16px; color:#fff; letter-spacing:.3px; text-transform:uppercase; flex:1; }
    .eco-arrow { font-size:12px; color:rgba(255,255,255,0.2); transition:all .2s; }
    .eco-card:hover .eco-arrow { color:var(--orange-light); transform:translate(2px,-2px); }
    .eco-card-title { font-weight:700; font-size:17px; color:rgba(255,255,255,0.85); text-transform:uppercase; letter-spacing:.3px; line-height:1.15; }
    .eco-card-desc { font-size:13px; color:rgba(255,255,255,0.45); line-height:1.65; flex:1; }
    .eco-card:hover .eco-card-desc { color:rgba(255,255,255,0.65); }
    .eco-pills { display:flex; gap:5px; flex-wrap:wrap; margin-top:6px; }
    .eco-pill { font-size:9px; font-weight:600; color:rgba(255,255,255,0.25); border:1px solid rgba(255,255,255,0.1); border-radius:2px; padding:2px 7px; text-transform:uppercase; letter-spacing:.5px; transition:all .2s; }
    .eco-card:hover .eco-pill { border-color:rgba(255,255,255,0.2); color:rgba(255,255,255,0.4); }
    .eco-connect { display:flex; align-items:center; gap:16px; margin-top:32px; }
    .eco-connect-line { flex:1; height:1px; background:linear-gradient(90deg,transparent,rgba(239,108,0,0.25),transparent); }
    .eco-connect-text { font-size:12px; color:rgba(255,255,255,0.2); white-space:nowrap; display:flex; align-items:center; gap:6px; font-weight:500; }
    .eco-connect-text i { color:var(--orange); }

    /* ══ CTA BAND ══ */
    .cta-band { background: var(--navy); position:relative; overflow:hidden; }
    .cta-band::before {
      content:''; position:absolute; top:0; left:0; width:4px; height:100%; background:var(--orange);
    }
    .cta-band-inner {
      max-width:1400px; margin:0 auto; padding:80px 56px;
      display:grid; grid-template-columns:1fr auto; gap:60px; align-items:center;
    }
    .cta-band h2 {
      font-family:'Segoe UI Variable','Segoe UI','Inter',system-ui,sans-serif;
      font-weight:900; font-size:clamp(32px,3.5vw,56px);
      color:#fff; letter-spacing:-1px; line-height:1.05;
    }
    .cta-band h2 span { color:var(--orange); }
    .cta-band p { color:rgba(255,255,255,0.4); font-size:15px; margin-top:10px; max-width:520px; }
    .cta-actions {
      display:flex; flex-direction:column; gap:12px; align-items:stretch; min-width:280px;
    }
    .cta-actions .btn-primary {
      font-size:16px; padding:15px 32px; justify-content:center;
      text-align:center; border-radius:4px;
    }
    .contact-pill {
      display:flex; align-items:center; gap:10px;
      background:rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.12);
      border-radius:4px; padding:12px 18px; font-size:14px; color:rgba(255,255,255,0.75);
      white-space:nowrap;
    }
    .contact-pill i { color:var(--orange); font-size:16px; flex-shrink:0; }
    .contact-pill a { color:inherit; text-decoration:none; font-weight:600; }
    .contact-pill a:hover { color:var(--orange-light); }
    .contact-pill span { font-weight:500; }

    /* ══ FOOTER ══ */
    footer { background: var(--navy-dark); border-top:1px solid rgba(239,108,0,0.15); }
    .footer-main {
      max-width:1400px; margin:0 auto; padding:60px 32px 40px;
      display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px;
    }
    .footer-brand p { font-size:13px; color:rgba(255,255,255,0.25); line-height:1.75; margin:14px 0 20px; max-width:260px; }
    .footer-social { display:flex; gap:8px; }
    .footer-social a {
      width:34px; height:34px; background:rgba(255,255,255,0.05);
      border:1px solid rgba(255,255,255,0.08); border-radius:3px;
      display:flex; align-items:center; justify-content:center;
      color:rgba(255,255,255,0.3); font-size:13px; text-decoration:none; transition:all .2s;
    }
    .footer-social a:hover { background:var(--orange); border-color:var(--orange); color:#fff; }
    .footer-col h4 {
      font-size:12px; font-weight:700; color:rgba(255,255,255,0.7);
      text-transform:uppercase; letter-spacing:1.5px; margin-bottom:16px;
    }
    .footer-col ul { list-style:none; display:flex; flex-direction:column; gap:8px; }
    .footer-col ul li a { color:rgba(255,255,255,0.3); text-decoration:none; font-size:13px; transition:color .2s; }
    .footer-col ul li a:hover { color:var(--orange-light); }
    .footer-bottom {
      max-width:1400px; margin:0 auto; padding:18px 32px;
      border-top:1px solid rgba(255,255,255,0.05);
      display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:8px;
    }
    .footer-bottom p { font-size:12px; color:rgba(255,255,255,0.18); }
    .footer-bottom a { color:var(--orange); text-decoration:none; }

    /* WhatsApp */
    .wa-float {
      position:fixed; bottom:24px; right:24px; z-index:9999;
      width:52px; height:52px; background:#25D366; border-radius:50%;
      display:flex; align-items:center; justify-content:center;
      font-size:24px; color:#fff; text-decoration:none;
      box-shadow:0 4px 20px rgba(37,211,102,0.5); transition:transform .25s;
    }
    .wa-float:hover { transform:scale(1.1); }

    /* ══ SLIDE 1 ══ */
    .slide-1 .slide-bg { background: #F0F2F5; }
    .slide-1 .slide-bg::after { display:none; }
    .slide-1 .slide-bg::before { display:none; }

    .s1-inner {
      display: grid !important;
      grid-template-columns: 1fr 1fr !important;
      gap: 48px !important;
      align-items: center;
      min-height: 82vh;
      max-width: 1400px;
      margin: 0 auto;
      padding: 72px 64px !important;
      width: 100%;
      position: relative; z-index: 2;
    }

    .s1-left { display: flex; flex-direction: column; gap: 28px; }

    .s1-tag {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: 11px; font-weight: 700; color: var(--orange);
      text-transform: uppercase; letter-spacing: 2px;
    }
    .s1-dot {
      width: 8px; height: 8px; border-radius: 50%; background: var(--orange);
      animation: pulse 2s infinite; flex-shrink: 0;
    }

    .s1-heading { display: flex; flex-direction: column; }
    .s1-line-thin {
      display: block;
      font-size: clamp(18px, 2vw, 26px);
      font-weight: 300; color: var(--gray-600);
      letter-spacing: -0.5px; line-height: 1.3; margin-bottom: 2px;
    }
    .s1-line-big {
      display: block;
      font-size: clamp(40px, 5vw, 50px);
      font-weight: 800; color: var(--navy);
      letter-spacing: -2px; line-height: .95;
    }
    .s1-line-stroke {
      display: block;
      font-size: clamp(28px, 3.5vw, 42px);
      font-weight: 900;
      color: var(--orange);
      letter-spacing: -1px; line-height: 1.4;
      margin-top: 6px;
    }

    .s1-sub {
      font-size: 15px; color: var(--gray-600); line-height: 1.75;
      max-width: 440px;
      border-left: 3px solid var(--orange); padding-left: 16px;
    }
    .s1-sub strong { color: var(--navy); font-weight: 600; }

    .s1-actions { display: flex; gap: 12px; flex-wrap: wrap; }
    .s1-btn-primary {
      background: var(--orange); color: #fff;
      padding: 13px 28px; border-radius: 4px;
      font-weight: 700; font-size: 14px; letter-spacing: .3px;
      text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
      transition: all .2s; box-shadow: 0 4px 16px rgba(239,108,0,0.3); white-space: nowrap;
    }
    .s1-btn-primary:hover { background: var(--orange-bright); transform: translateY(-2px); }
    .s1-btn-ghost {
      background: #fff; color: var(--navy);
      border: 1.5px solid var(--gray-200); padding: 12px 22px; border-radius: 4px;
      font-weight: 600; font-size: 14px;
      text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
      transition: all .2s; white-space: nowrap;
    }
    .s1-btn-ghost:hover { border-color: var(--navy); }

    .s1-stats {
      display: flex; align-items: stretch; gap: 0;
  flex-wrap: wrap;
      border-top: 1px solid var(--gray-200); padding-top: 24px;
    }
    .s1-stat {
      display: flex; flex-direction: column; gap: 5px;
      padding-right: 28px; margin-right: 28px;
      border-right: 1px solid var(--gray-200);
    }
    .s1-stat:last-child { border-right: none; padding-right: 0; margin-right: 0; }
    .s1-stat-num {
      display: block;
      font-size: 28px; font-weight: 900; color: var(--navy); line-height: 1; letter-spacing: -1px;
    }
    .s1-stat-orange .s1-stat-num { color: var(--orange); }
    .s1-stat-label {
      display: block;
      font-size: 11px; color: var(--gray-400); text-transform: uppercase; letter-spacing: .8px;
      white-space: nowrap;
    }

    .s1-right { position: relative; }
    .s1-mockup {
      border-radius: 12px;
      box-shadow: 0 24px 64px rgba(2,7,71,0.2), 0 4px 12px rgba(2,7,71,0.1);
      background: var(--navy-dark) !important;
      border: 1px solid rgba(255,255,255,0.1) !important;
    }
    .s1-mockup .mockup-bar {
      background: rgba(255,255,255,0.06) !important;
      border-bottom: 1px solid rgba(255,255,255,0.08) !important;
    }
    .s1-mockup .mockup-body { background: var(--navy-dark); }
    .s1-mockup .kpi-card {
      background: rgba(255,255,255,0.07) !important;
      border: 1px solid rgba(255,255,255,0.1) !important;
    }
    .s1-mockup .kpi-card.active { background: rgba(239,108,0,0.12) !important; border-color: rgba(239,108,0,0.4) !important; }
    .s1-mockup .mockup-row {
      background: rgba(255,255,255,0.05) !important;
      border: 1px solid rgba(255,255,255,0.07) !important;
    }

    .slide-1 .s1-tag,
    .slide-1 .s1-heading,
    .slide-1 .s1-sub,
    .slide-1 .s1-actions,
    .slide-1 .s1-stats,
    .slide-1 .s1-right { opacity:0; transform:translateY(20px); }

    .slide-1.active .s1-tag    { opacity:1; transform:translateY(0); transition: opacity .5s ease .1s, transform .5s ease .1s; }
    .slide-1.active .s1-heading{ opacity:1; transform:translateY(0); transition: opacity .6s ease .2s, transform .6s ease .2s; }
    .slide-1.active .s1-sub    { opacity:1; transform:translateY(0); transition: opacity .5s ease .32s, transform .5s ease .32s; }
    .slide-1.active .s1-actions{ opacity:1; transform:translateY(0); transition: opacity .5s ease .42s, transform .5s ease .42s; }
    .slide-1.active .s1-stats  { opacity:1; transform:translateY(0); transition: opacity .5s ease .5s, transform .5s ease .5s; }
    .slide-1.active .s1-right  { opacity:1; transform:translateY(0); transition: opacity .7s ease .25s, transform .7s ease .25s; }

    /* ══════════════════════════════════════
       RESPONSIVE BREAKPOINTS
    ══════════════════════════════════════ */

    /* ── 1200px ── */
    @media(max-width:1200px) {
      .plans-grid { grid-template-columns:repeat(2,1fr); gap:16px; }
      .plan-card.featured { transform:none; }
      .eco-grid { grid-template-columns:repeat(2,1fr); gap:14px; }
      .eco-header { grid-template-columns:1fr; gap:20px; }
    }

    /* ── 960px ── */
    @media(max-width:1100px) {
      /* Header — ambos botones solo ícono */
      .header-inner { padding: 0 16px; gap: 10px; }
      .btn-login-header {
        padding: 8px 10px; font-size: 0; gap: 0;
      }
      .btn-login-header i { font-size: 16px; }
      .btn-cta-header {
        padding: 8px 10px; font-size: 0; gap: 0;
      }
      .btn-cta-header i  { font-size: 16px; }
      .btn-cta-header .cta-label { display: none; }
    }

    /* ── 960px — layout general ── */
    @media(max-width:960px) {
      /* Hero */
      .hero-inner { grid-template-columns:1fr; }
      .hero-slide-inner { grid-template-columns:1fr; padding: 60px 28px; }
      .hero-accent,.hero-accent-dots { display:none; }
      .hero-content { padding-right:0; }

      /* Mostrar el visual en slides 2 y 3 en móvil, pero compacto */
      .hero-visual { display: none; }
      /* Mockup oscuro para slides 2 y 3 */
      .slide-2 .dashboard-mockup,
      .slide-3 .dashboard-mockup {
        background: rgba(255,255,255,0.07) !important;
        border: 1px solid rgba(255,255,255,0.12) !important;
        border-radius: 8px;
        overflow: hidden;
      }
      .slide-2 .mockup-bar,
      .slide-3 .mockup-bar {
        background: rgba(255,255,255,0.06) !important;
        border-bottom: 1px solid rgba(255,255,255,0.08) !important;
      }
      .slide-2 .mockup-body,
      .slide-3 .mockup-body { background: rgba(2,7,71,0.6); }
      .slide-2 .kpi-card,
      .slide-3 .kpi-card {
        background: rgba(255,255,255,0.07) !important;
        border: 1px solid rgba(255,255,255,0.1) !important;
      }
      .slide-2 .kpi-card.active,
      .slide-3 .kpi-card.active {
        background: rgba(239,108,0,0.12) !important;
        border-color: rgba(239,108,0,0.4) !important;
      }
      .slide-2 .mockup-row,
      .slide-3 .mockup-row {
        background: rgba(255,255,255,0.05) !important;
        border: 1px solid rgba(255,255,255,0.07) !important;
      }

      /* Slide 1 */
      .s1-inner { grid-template-columns:1fr !important; padding: 56px 32px !important; gap:36px !important; }
      .s1-right { display:none; }
      .s1-stats { flex-wrap: wrap; gap: 20px; }
      .s1-stat { border-right: none; padding-right: 0; margin-right: 0; }

      /* Layout */
      .flow-grid { grid-template-columns:repeat(2,1fr); gap:12px; }
      .features-split { grid-template-columns:1fr; }
      .feature-visual { display:none; }
      .footer-main { grid-template-columns:1fr 1fr; }
      .cta-band-inner { grid-template-columns:1fr; padding:60px 32px; }
      .cta-actions { align-items:stretch; }
      .ms-cards { grid-template-columns:repeat(2,1fr); gap:14px; }
      section[aria-labelledby="about-title"] .container > div { grid-template-columns:1fr !important; gap:40px !important; }
    }

    /* ── 768px ── */
    @media(max-width:768px) {
      /* Topbar & nav ocultos */
      .topbar { display:none; }
      .header-divider { display:none; }
      nav { display:none; }

      /* Header responsive */
      .header-inner {
        padding: 0 12px;
        gap: 8px;
        height: 56px;
      }
      .logo img { height: 28px; }
      .header-actions { gap: 6px; }

      /* Ambos botones: ocultar texto, dejar solo ícono */
      .btn-login-header {
        display: flex;
        padding: 8px 10px;
        font-size: 0;    /* oculta texto */
        gap: 0;
        border-radius: 4px;
      }
      .btn-login-header i { font-size: 16px; }

      .btn-cta-header {
        padding: 8px 10px;
        font-size: 0;    /* oculta texto */
        gap: 0;
      }
      .btn-cta-header i { font-size: 16px; }
      .btn-cta-header .cta-label { display: none; }

      /* Grids */
      .services-grid,.testi-grid { grid-template-columns:1fr; }
      .plans-grid { grid-template-columns:1fr; }
      .eco-grid { grid-template-columns:repeat(2,1fr); gap:12px; }
      .footer-main { grid-template-columns:1fr; }
      .ms-cards { grid-template-columns:1fr; }
    }

    /* ── 480px — teléfonos pequeños ── */
    @media(max-width:480px) {
      .header-inner { padding: 0 10px; gap: 6px; }
      .logo img { height: 26px; }
      .eco-grid { grid-template-columns:1fr; }
      .s1-inner { padding: 40px 20px !important; }
    }

    /* ══ LANDSCAPE MÓVIL (teléfono de lado) ══ */
    @media(max-height:500px) and (orientation:landscape) {
      /* Header más delgado */
      .header-inner { height: 48px; padding: 0 16px; }
      .logo img { height: 24px; }

      /* Hero altura reducida */
      .hero,
      .hero-slide,
      .hero-slides { min-height: 100vh; }

      /* Slide 1: dos columnas compactas */
      .s1-inner {
        grid-template-columns: 1fr 1fr !important;
        padding: 56px 32px 20px !important;
        gap: 24px !important;
        min-height: 100vh;
        align-items: center;
      }
      .s1-right  { display: block !important; }
      .s1-left   { gap: 10px; }
      .s1-line-thin  { font-size: 13px; margin-bottom: 0; }
      .s1-line-big   { font-size: 26px; letter-spacing: -1px; }
      .s1-line-stroke{ font-size: 18px; margin-top: 2px; }
      .s1-sub { font-size: 12px; line-height: 1.4; }
      .s1-actions { gap: 8px; }
      .s1-btn-primary,
      .s1-btn-ghost { padding: 8px 14px; font-size: 12px; }
      .s1-stats { padding-top: 10px; flex-wrap: nowrap; gap: 10px; }
      .s1-stat  { padding-right: 10px; margin-right: 10px; }
      .s1-stat-num   { font-size: 18px; }
      .s1-stat-label { font-size: 8px; }

      /* Mockup compacto en slide 1 */
      .s1-mockup .mockup-body { padding: 8px !important; }
      .mockup-kpis { gap: 6px; margin-bottom: 8px !important; }
      .kpi-num   { font-size: 15px; }
      .kpi-label { font-size: 7px; }
      .mockup-row { padding: 6px 8px; font-size: 10px; }

      /* Slides 2 y 3: dos columnas */
      .hero-slide-inner {
        grid-template-columns: 1fr 1fr !important;
        padding: 56px 32px 20px !important;
        gap: 24px;
        min-height: 100vh;
        align-items: center;
      }
      .hero-content { padding-right: 0; }
      .hero-visual  { display: block !important; padding-left: 0; }
      .hero h1 { font-size: clamp(18px, 3.5vw, 28px); letter-spacing: -1px; margin-bottom: 4px; }
      .hero-eyebrow { margin-bottom: 8px; padding: 4px 10px; font-size: 9px; }
      .hero-sub { font-size: 12px; margin: 8px 0 14px; }
      .hero-actions { margin-bottom: 12px; gap: 8px; }
      .btn-primary,
      .btn-ghost { padding: 8px 16px; font-size: 12px; }
      .hero-stats { gap: 16px; padding-top: 12px; }
      .hero-stat .num   { font-size: 18px; }
      .hero-stat .label { font-size: 9px; }

      /* Controles slider */
      .hero-arrow   { width: 32px; height: 32px; font-size: 12px; }
      .hero-controls{ bottom: 10px; }

      /* Sections menos padding */
      .section { padding: 48px 0; }
      .flow-grid { grid-template-columns: repeat(4,1fr); }
    }