/* :root {
            --primary-color: #0a0a0a;
            --secondary-color: #1a1a1a;
            --accent-color: #d4af37;
            --accent-gradient: linear-gradient(135deg, #d4af37 0%, #b8860b 100%);
            --light-color: #f8f9fa;
            --gray-color: #6c757d;
            --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
            --shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            --section-padding: 100px 20px;
        } */
        

        :root {
  /* Base */
  --primary-color: #0b0d12;      /* negro profundo, no puro */
  --secondary-color: #121621;    /* fondo suave */
  --section-bg-soft: #151a28;

  /* Texto */
  --light-color: #e6e8eeef;
  --gray-color: #9aa0b2;

  /* Acento (dorado premium, NO saturado) */
  --accent-color: #c9a24de3;
  --accent-soft: rgba(201, 162, 77, 0.14);

  /* Gradiente sobrio */
  --accent-gradient: linear-gradient(
    135deg,
    #e0c67ae7 0%,
    #b8933bde 100%
  );

  /* Movimiento */
  --transition: all 0.28s ease;

  /* Sombras reales (menos planas) */
  --shadow: 0 12px 35px rgba(0, 0, 0, 0.45);

  /* Espaciado */
  --section-padding: 90px 20px;
}


        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Montserrat', sans-serif;
            color: var(--light-color);
            background-color: var(--primary-color);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, h5 {
            font-family: 'Playfair Display', serif;
            font-weight: 700;
            line-height: 1.2;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            /* padding: 0 20px; */
        }

        section {
            padding: var(--section-padding);
             overflow: hidden;
        }

  .gradient-text {
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            display: inline-block;
             font-weight: bold;
        }
.hero-title {
  display: flex;
  flex-direction: column;
}

/* Texto animado */
.typewriter-line {
  display: block;

  /* 👇 ALTURA FIJA basada en la frase más larga */
  height: calc(1.2em * 1.9); /* 2 líneas */
  max-width: 800px;

  margin-bottom: 1rem;
  line-height: 1.1;

  /* Permite 2 líneas sin empujar nada */
  white-space: normal;
  word-break: break-word;

  overflow: hidden;
  position: relative;
}

p span,
.content-card p span {
  color: var(--accent-color);
  font-weight: 500;
}




/* Texto siguiente */
.hero-subline {
  display: block;
  line-height: 1.2;
}

        /* .btn {
            display: inline-block;
            padding: 15px 35px;
            background: var(--accent-gradient);
            color: var(--primary-color);
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            text-decoration: none;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            box-shadow: var(--shadow);
        } */


        

        /* .btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
        }

        .btn-outline {
            background: transparent;
            border: 2px solid var(--accent-color);
            color: var(--accent-color);
        }

        .btn-outline:hover {
            background: var(--accent-gradient);
            color: var(--primary-color);
        } */

        /* Navbar */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 20px 0;
            background-color: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            transition: var(--transition);
           
        }

        .navbar.scrolled {
            padding: 15px 0;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
        }

        .navbar-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Playfair Display', serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light-color);
            text-decoration: none;
        }

        .logo span {
            color: var(--accent-color);
        }

        .nav-menu {
            display: flex;
            list-style: none;
        }

        .nav-item {
            margin-left: 40px;
        }

        .nav-link {
            color: var(--light-color);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }

        .nav-link:hover {
            color: var(--accent-color);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-gradient);
            transition: var(--transition);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            cursor: pointer;
            font-size: 1.5rem;
            color: var(--light-color);
        }

             /* Arrow Animation Section */
        .arrow-section {
            /* padding: 10px 10px; */
            background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .arrow-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 50px;
            position: relative;
        }

        .arrow-title {
            font-size: 2.5rem;
            margin-bottom: -0px;
            font-family: 'Playfair Display', serif;
            color: var(--light-color);
        }

        .arrow {
            width: 24px;
            height: 24px;
            border-bottom: 3px solid var(--accent-color);
            border-right: 3px solid var(--accent-color);
            transform: rotate(45deg);
            margin: -12px 0;
            animation: arrow-wave 1.5s infinite;
            opacity: 0;
        }

        .arrow.delay-1 {
            animation-delay: 0.2s;
        }

        .arrow.delay-2 {
            animation-delay: 0.4s;
        }

        @keyframes arrow-wave {
            0% {
                opacity: 0;
                transform: rotate(45deg) translate(-20px, -20px);
            }
            50% {
                opacity: 1;
            }
            100% {
                opacity: 0;
                transform: rotate(45deg) translate(20px, 20px);
            }
        }



/* 
**********boton hacia abajo******* */
.scroll-down-indicator-pro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  margin-top: -5rem;
  z-index: 10;
}

.scroll-down-indicator-pro .arrow {
  width: 16px;
  height: 16px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.726);
  border-right: 2px solid rgba(255, 255, 255, 0.658);
  transform: rotate(45deg);
  animation: arrowDown 1.8s infinite;
  opacity: 0;
  margin-bottom: 9px;
}

.scroll-down-indicator-pro .arrow.delay-1 {
  animation-delay: 0.3s;
}
.scroll-down-indicator-pro .arrow.delay-2 {
  animation-delay: 0.6s;
}

@keyframes arrowDown {
  0% {
    opacity: 0;
    transform: translateY(0) rotate(45deg) scale(0.8);
  }
  50% {
    opacity: 1;
    transform: translateY(6px) rotate(45deg) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(12px) rotate(45deg) scale(0.8);
  }
}


/* Cursor escritura */
#typewriter::after {
  content: "|";
  margin-left: 4px;
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}


        /* Hero Section */
        /* .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            background: radial-gradient(ellipse at center, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 1) 70%);
        }



        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('/Img/img.png') center/cover no-repeat;
            opacity: 0.8;
            z-index: -1;
        } */


.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 100px;
  /* color: white; */

  background:
    radial-gradient(
      ellipse at center,
      rgba(10, 10, 10, 0.904) 0%,
      rgba(10, 10, 10, 0.95) 70%
    ),
    linear-gradient(
      rgba(4, 6, 7, 0.6),
      rgba(17, 18, 19, 0.6)
    ),
    url("/Img/img.jpg") center center / cover no-repeat;
}


        .hero-content {
            max-width: 800px;
            animation: fadeInUp 1s ease-out;
        }

        .hero h1 {
            font-size: 2.9rem;
            margin-bottom: 20px;
            line-height: 1.1;
        }

        .hero p {
            font-size: 1.1rem;
            margin-bottom: 30px;
            color: rgba(248, 249, 250, 0.8);
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        /* Section Styling */
        .section-title {
            text-align: center;
            margin-bottom: 70px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
        }

        .section-title p {
            max-width: 700px;
            margin: 0 auto;
            /* color: var(--gray-color); */
            color: rgb(30, 218, 218);
            font-size: 1.1rem;
        }

           /* Features Section */
        .features {
            position: relative;
            background-color: var(--primary-color);
            overflow: hidden;
        }

        .floating {
            position: absolute;
            border-radius: 50%;
            background: var(--accent-gradient);
            opacity: 0.05;
            animation: float 20s infinite linear;
            z-index: 0;
        }

        .floating-1 {
            width: 300px;
            height: 300px;
            top: -150px;
            right: -100px;
            animation-duration: 25s;
        }

        .floating-2 {
            width: 200px;
            height: 200px;
            bottom: 100px;
            left: -50px;
            animation-duration: 20s;
            animation-direction: reverse;
        }

        .floating-3 {
            width: 150px;
            height: 150px;
            top: 50%;
            right: 10%;
            animation-duration: 30s;
        }

        @keyframes float {
            0% {
                transform: translate(0, 0) rotate(0deg);
            }
            100% {
                transform: translate(100px, 100px) rotate(360deg);
            }
        }

        .section-title-center {
            text-align: center;
            margin-bottom: 30px;
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 15px;
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.3rem;
            margin-bottom: 60px;
            /* color: var(--gray-color); */
            color: rgba(36, 207, 128, 0.822);
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

      /* Features Grid - Primera sección */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 40px;
            margin-bottom: 60px;
            position: relative;
            z-index: 1;
        }

       .feature-card {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 20px;
            padding: 40px 30px;
            text-align: center;
            transition: var(--transition);
            border: 1px solid rgba(212, 175, 55, 0.1);
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: rgba(212, 175, 55, 0.3);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(212, 175, 55, 0.1);
            border-radius: 50%;
            margin-bottom: 25px;
            font-size: 2rem;
            color: var(--accent-color);
            transition: var(--transition);
        }

        .feature-card:hover .feature-icon {
            background: var(--accent-gradient);
            color: var(--primary-color);
            transform: scale(0.2);
        }

        .animated-icon {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
            }
            70% {
                box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
            }
        }

        .feature-title {
            font-size: 1.4rem;
            margin-bottom: 15px;
            color: var(--light-color);
        }

        .feature-desc {
            color: rgba(248, 249, 250, 0.7);
            font-size: 1rem;
            line-height: 1.6;
        }

        .feature-highlight {
            background: rgba(212, 175, 55, 0.1);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
            border-left: 4px solid var(--accent-color);
        }

        .feature-highlight p {
            font-size: 1.3rem;
            color: var(--light-color);
            font-weight: 600;
        }


         /* Sección 2: Propuesta de Valor - NUEVAS CLASES */
        .propuesta-valor {
            position: relative;
            background-color: var(--secondary-color);
            overflow: hidden;
        }

        .propuesta-content {
            position: relative;
            z-index: 1;
        }

        .propuesta-highlight {
            background: rgba(212, 175, 55, 0.1);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            max-width: 800px;
            margin: 0 auto 60px;
            border-left: 4px solid var(--accent-color);
        }

        .propuesta-highlight p {
            font-size: 1.2rem;
            color: var(--light-color);
            line-height: 1.6;
        }

        .propuesta-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
            position: relative;
            z-index: 1;
        }

        .propuesta-item {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 15px;
            padding: 30px;
            display: flex;
            align-items: flex-start;
            gap: 20px;
            transition: var(--transition);
            border: 1px solid rgba(212, 175, 55, 0.1);
        }

        .propuesta-item:hover {
            transform: translateY(-5px);
            border-color: rgba(212, 175, 55, 0.3);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }

        .propuesta-icon {
            font-size: 2rem;
            color: var(--accent-color);
            min-width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(212, 175, 55, 0.1);
            border-radius: 50%;
            transition: var(--transition);
        }

        .propuesta-item:hover .propuesta-icon {
            background: var(--accent-gradient);
            color: var(--primary-color);
            transform: scale(1.1);
        }

        .propuesta-item-content {
            flex: 1;
        }

        .propuesta-item-content h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--light-color);
        }

        .propuesta-item-content p {
            color: rgba(248, 249, 250, 0.7);
            font-size: 0.95rem;
            line-height: 1.6;
        }



        /* Problema & Solución Section */
        .problem-solution {
            background-color: var(--secondary-color);
            position: relative;
            overflow: hidden;
        }

        .problem-solution::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?ixlib=rb-4.0.3&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            opacity: 0.05;
            z-index: 0;
        }

        .problem-solution .container {
            position: relative;
            z-index: 1;
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 50px;
            align-items: start;
        }

        .content-card {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 20px;
            padding: 40px;
            box-shadow: var(--shadow);
            border: 1px solid rgba(212, 175, 55, 0.1);
            transition: var(--transition);
        }

        .content-card:hover {
            transform: translateY(-10px);
            border-color: rgba(212, 175, 55, 0.3);
        }

        .content-card h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .content-card h3 i {
            color: var(--accent-color);
        }

        .content-card ul {
            list-style: none;
            margin-top: 20px;
        }

        .content-card li {
            margin-bottom: 15px;
            padding-left: 25px;
            position: relative;
        }

        .content-card li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--accent-color);
            font-weight: bold;
        }

        /* Benefits Section */
        .benefits {
            position: relative;
            overflow: hidden;
          
 padding-top: 40px;
        }

        .benefits::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            /* background: var(--accent-gradient); */
            opacity: 0.03;
            z-index: 0;
            border-radius: 50% 0 0 50%;
            transform: translateX(50%);
        }


        .benefits .section-title {
  margin-bottom: 85px;
}

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 30px;
            position: relative;
            z-index: 1;
        }

        .benefit-item {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            transition: var(--transition);
            border: 1px solid rgba(212, 175, 55, 0.1);
        }

        .benefit-item:hover {
            transform: translateY(-10px);
            border-color: rgba(212, 175, 55, 0.3);
        }

        .benefit-icon {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--accent-color);
        }

        .benefit-item h4 {
            font-size: 1.3rem;
            margin-bottom: 15px;
        }



        
        /* Benefits Original Section */
        .benefits-section {
            position: relative;
            overflow: hidden;
            background-color: var(--secondary-color);
        }

        .benefits-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            background: var(--accent-gradient);
            opacity: 0.03;
            z-index: 0;
            border-radius: 50% 0 0 50%;
            transform: translateX(50%);
        }

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 30px;
            position: relative;
            z-index: 1;
        }

        .benefit-item-original {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            transition: var(--transition);
            border: 1px solid rgba(212, 175, 55, 0.1);
        }

        .benefit-item-original:hover {
            transform: translateY(-10px);
            border-color: rgba(212, 175, 55, 0.3);
        }

        .benefit-icon-original {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--accent-color);
        }

        .benefit-item-original h4 {
            font-size: 1.3rem;
            margin-bottom: 15px;
        }

        

        /* Testimonials */
        .testimonials {
            background-color: var(--secondary-color);
            position: relative;
            overflow: hidden;
        }

        .testimonials::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 50%;
            background: url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            opacity: 0.03;
            z-index: 0;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
            position: relative;
            z-index: 1;
        }

        .testimonial-card {
            background: rgba(26, 26, 26, 0.7);
            border-radius: 15px;
            padding: 30px;
            border-left: 4px solid var(--accent-color);
            transition: var(--transition);
        }

        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 20px;
            position: relative;
        }

        .testimonial-text::before {
            content: '"';
            font-size: 4rem;
            color: var(--accent-color);
            opacity: 0.3;
            position: absolute;
            top: -20px;
            left: -10px;
            font-family: serif;
        }

        .testimonial-author {
            font-weight: 600;
            color: var(--accent-color);
        }

        /* FAQ Section */
        .faq {
            background-color: var(--secondary-color);
            position: relative;
            overflow: hidden;
        }

        .faq::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1553877522-43269d4ea984?ixlib=rb-4.0.3&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            opacity: 0.03;
            z-index: 0;
        }

        .faq .container {
            position: relative;
            z-index: 1;
        }

        .faq-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 20px;
            background: rgba(26, 26, 26, 0.7);
            border-radius: 15px;
            overflow: hidden;
            border: 1px solid rgba(212, 175, 55, 0.1);
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: rgba(212, 175, 55, 0.3);
        }

        .faq-question {
            padding: 25px 30px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            font-size: 1.1rem;
            transition: var(--transition);
        }

        .faq-question:hover {
            background-color: rgba(212, 175, 55, 0.05);
        }

        .faq-question i {
            color: var(--accent-color);
            transition: var(--transition);
        }

        .faq-answer {
            padding: 0 30px;
            max-height: 0;
            overflow: hidden;
            transition: var(--transition);
            color: rgba(248, 249, 250, 0.8);
        }

        .faq-answer p {
            padding-bottom: 25px;
        }

        .faq-item.active .faq-question {
            background-color: rgba(212, 175, 55, 0.05);
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
        }

        /* CTA Section */
        .cta {
            text-align: center;
            background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.1) 0%, rgba(10, 10, 10, 1) 70%);
            position: relative;
            overflow: hidden;
        }

        .cta h2 {
            font-size: 2.8rem;
            margin-bottom: 20px;
        }

        .cta p {
            max-width: 700px;
            margin: 0 auto 40px;
            font-size: 1.2rem;
            color: rgba(248, 249, 250, 0.8);
        }

        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        /* Footer */
        .footer {
            background-color: var(--secondary-color);
            padding: 60px 0px 30px;
            border-top: 1px solid rgba(212, 175, 55, 0.1);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 50px;
        }

        .footer-column h3 {
            font-size: 1.5rem;
            margin-bottom: 25px;
            color: var(--accent-color);
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column li {
            margin-bottom: 15px;
        }

        .footer-column a {
            color: var(--gray-color);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-column a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: var(--gray-color);
            font-size: 0.9rem;
        }

        .social-icons {
            display: flex;
            gap: 20px;
            margin-top: 20px;
        }

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 50%;
            color: var(--light-color);
            transition: var(--transition);
        }

        .social-icons a:hover {
            background: var(--accent-gradient);
            transform: translateY(-5px);
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive */
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 2.8rem;
            }

            .section-title h2 {
                font-size: 2.2rem;
            }
        }

        @media (max-width: 768px) {
  .typewriter-line {
    height: calc(1.25em * 2); /* 3 líneas en móvil */
    max-width: 100%;
  }
}

/* ===== FIX NAVBAR MOBILE ===== */
@media (max-width: 768px) {

     .hero-buttons {
    justify-content: center;
    align-items: center;
  }

  .hero-buttons .btn {
    text-align: center;
  }

  .navbar-container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .logo {
    font-size: 1.4rem;
    line-height: 1;
  }

  .hamburger {
    font-size: 1.6rem;
  }


}


@media (max-width: 768px) {
  section {
    padding: 50px 16px;
  }

  .benefits {
    padding-top: 30px;
  }

    .scroll-down-indicator-pro {
    transform: translateY(-30px);
}







        @media (max-width: 768px) {
            .navbar {
                padding: 15px 0;
            }

            .nav-menu {
                position: fixed;
                top: 70px;
                left: -100%;
                flex-direction: column;
                background-color: var(--primary-color);
                width: 100%;
                text-align: center;
                transition: var(--transition);
                box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
                padding: 20px 0;
                z-index: 999;
            }

            .nav-menu.active {
                left: 0;
            }

            .nav-item {
                margin: 15px 0;
            }

            .hamburger {
                display: block;
            }

            .hero h1 {
                font-size: 2.3rem;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: flex-start;
            }

            .btn {
                width: 100%;
                max-width: 300px;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .faq-question {
                padding: 20px;
                font-size: 1rem;
            }

            .faq-answer {
                padding: 0 20px;
            }
        }

        @media (max-width: 576px) {

             .hero-buttons {
    justify-content: center;
    align-items: center;
  }

  .hero-buttons .btn {
    text-align: center;
  }

            .typewriter-line {
                font-size: 2rem;
                font-weight: 900;
  display: block;
  margin-bottom: 33px; /* respiración real */
  min-height: 1.7em;  /* evita saltos verticales */
  

    margin-bottom: 1.5rem;
  line-height: 1.2;
  max-width: 800px;

  /* NUEVO: permite saltos de línea naturales */
  white-space: normal;
  word-break: break-word;

  /* Para efecto escritura */
  overflow: hidden;
  position: relative;
  min-height: 4.2rem; /* previene salto vertical al inicio */

}

            .hero h1 {
                font-size: 2rem;
            }

            .section-title h2 {
                font-size: 2.5rem;
            }

            .content-card {
                padding: 25px;
            }

            .benefit-item, .testimonial-card {
                padding: 20px;
            }

            .faq-question {
                padding: 18px;
            }
        }