/* Mobile-first responsive design */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --bgc-color: #333333;
    --blue-color:#48e;
    --color-gray-hover: #D3D3DB;
    --color-black-two: #272727;
    --color-blue-ligth:rgba(68, 136, 238, 0.171);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;  /* Quita scroll horizontal */
    background-color: var(--bgc-color);
    font-size: clamp(16px, 4vw, 22px);
}

h1 {
  font-size: clamp(2rem, 6vw, 4rem);
    
}
body::-webkit-scrollbar {
    display: none;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: transparent;
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    min-height: 60px;
    border-bottom: 1px solid  #334155;

}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.logo>img{
    height: 40px;

}

/* Nav*/
.nav a {
    color:#48e ;  
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
    white-space: nowrap;
    font-weight: 900;
    letter-spacing: 1px;
}
/* MENÚ HAMBURGUESA */
#menu-toggle {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #48e;
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* Animación menu hamburger */
#menu-toggle:checked + .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

#menu-toggle:checked + .hamburger span:nth-child(2) {
    opacity: 0;
}

#menu-toggle:checked + .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav {
    list-style: none;
    gap: 1.5rem;
    align-items: center;
    display: flex;
   
}

.nav a:hover {
    color: #D3D3DB;
    text-shadow:      0 0 30px rgba(255,255,255, 1),
    0 0 60px rgba(255, 255, 255, .8),
    0 0 75px rgba(255, 255, 255, .6),
    0 0 80px rgba(255, 255, 255, .4),
    0 0 77px rgba(255, 255, 255, .5),
    0 0 78px rgba(255, 255, 255, .4),
    0 0 79px rgba(255, 255, 255, .3),
    0 0 80px rgba(255, 255, 255, .2),
    0 0 120px rgba(255, 255, 255, .1);;
}

.nav .login {
    color: #272727;
    color:#D3D3DB;
}

.nav .download-btn{
    color: #272727;
}

.download-btn {
    background: rgb(200, 200, 200);
    padding: 0.5rem 0.875rem;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.8rem;
    transition: background 0.3s ease;
    flex-shrink: 0;
}

.nav .download-btn:hover {
    background:  rgb(230, 230, 230);

}

.buttonBox{
    max-width: 250px;
    min-width: 150px;
    flex: 20%;
    padding: 10px;
    background:#2f2f2f;
    color:white;
    font-weight:700;
    letter-spacing:1px;
    outline:none;
    cursor: pointer;
    border-radius: 10px;
  }

  #eighth>.buttonBox , .nav>a{
    transition: all .18s ease-in-out;
  }
  
  #eighth:hover .buttonBox{
    text-shadow:
      0 0 30px rgba(102, 201, 234,1),
      0 0 60px rgba(102, 201, 234,.8),
      0 0 75px rgba(102, 201, 234, .6),
      0 0 80px rgba(102, 201, 234, .4),
      0 0 77px rgba(102, 201, 234, .5),
      0 0 78px rgba(102, 201, 234, .4),
      0 0 79px rgb(102, 201, 234, .5),
      0 0 80px rgba(102, 201, 234, .2),
      0 0 120px rgba(102, 201, 234, .1);
  }




/* Main Content */
.main {
    margin-top: 60px;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem 1rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.hero-content {
    text-align: center;
    width: 100%;
}

.hero-content h1 {
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #66c9ea 25%, #48e 80%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;}

.hero-content p {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.app-store-btn{
 display: flex;
 height: 30%;
 cursor: default;
 position: relative;

}
.app-store-btn .img-app-download{
   height: 100%;
   width: 30%;
   max-width: 200px;
   object-fit: cover;

}

.overlay-img-download{
    position: absolute;
    width: 30%;
    height: 100%;
    max-width: 200px;
    cursor: pointer;
    background:rgba(0,0,0,0.2);
    border-radius: 12px;
    opacity: 0;
}

.overlay-img-download:hover{
    opacity: 1;
}

    #download{
        justify-content: center;
    }
    
.hero-image{
    width: 100%;
    height: auto;
    max-width: 100%;
}
.hero-image img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;

}

.hero-image picture{
    width: 100%;
    height: 100%;
    display: block;
}



/* How It Works Section */
.how-it-works {
    padding: 3rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.how-it-works h2 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.how-it-works .subtitle {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.features-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color:  #66c9ea;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
}

.feature-icon {
 width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #66c9ea 25%, #48e 80%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}
.feature-icon>img{
    height: 40px;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: #94a3b8;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* App Preview Section */
.app-preview {
    border-radius: 16px;
    height: 200px;
    margin: 1.5rem 0;
    overflow: hidden;
}
.app-preview>img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}



/* Pricing Section */
.pricing-section {
    padding: 3rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.pricing-section h2 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.pricing-section .subtitle {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Pricing Content Wrapper */
.pricing-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Pro Features List */
.pro-features {
    max-width: 700px;
    margin: 0 auto;
    text-align: left;
}

.pro-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
    background: rgba(102, 201, 234, 0.1);
    border: 1px solid rgba(102, 201, 234, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.pro-feature-item:hover {
    background: rgba(102, 201, 234, 0.15);
    transform: translateX(5px);
}

.pro-feature-item .checkmark {
    font-size: 1.5rem;
    color: #66c9ea;
    font-weight: bold;
    flex-shrink: 0;
}

.pro-feature-text h4 {
    font-size: 1.1rem;
    color: #ffffff;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.pro-feature-text p {
    font-size: 0.9rem;
    color: #94a3b8;
    line-height: 1.5;
    margin: 0;
}

/* Pricing Cards Grid */
.pricing-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: #66c9ea;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}



.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #66c9ea 25%, #48e 80%);
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.pricing-card .price {
    margin: 1.5rem 0;
}

.pricing-card .amount {
    font-size: 3rem;
    font-weight: bold;
    background: linear-gradient(135deg, #66c9ea 25%, #48e 80%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.pricing-card .period {
    font-size: 1rem;
    color: #94a3b8;
    display: block;
    margin-top: -0.5rem;
}

.pricing-description {
    color: #94a3b8;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0 0;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: #cbd5e1;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-features li:last-child {
    border-bottom: none;
}

/* Contact Section */
.contact-section {
    padding: 3rem 1rem;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-section h2 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.contact-section .subtitle {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-content {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.contact-content:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: #66c9ea;
}

.contact-content p {
    color: #94a3b8;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.contact-email {
    color: #66c9ea;
    font-size: 1.25rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.contact-email:hover {
    color: #48e;
    transform: translateY(-2px);
}

/* CTA Section */
.cta {
    padding: 3rem 1rem;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta h2 {
    font-size: 1.75rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.cta .flowerfreedom {
    background: linear-gradient(135deg, #66c9ea 25%, #48e 80%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;}


/* Footer */
.footer {
    border-top: 1px solid #334155;
    padding: 2rem 1rem 1.5rem;
    text-align: center;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

  

@media (max-width: 375px) {
    .hero {
      padding: 1rem 0.5rem;
    }
  
    .hero-content h1 {
      font-size: 1.5rem;
    }
  
    .hero-image {
      height: auto;
      width: 100%;
    }
  
    .feature-card {
      padding: 2rem 1rem;
    }
  }


/*  @Media queries menu hamburguesa-MÓVIL - 700px o menos */
@media (max-width: 800px) {
    .hamburger {
        display: flex; /* Mostrar hamburger */
    }
    
    .nav {
        position: fixed;
        top: 65px;
        right: -100%; /* Oculto por defecto */
        width: 70%;
        max-width: 300px;
        height: calc(100vh - 60px);
        background-color:  var(--bgc-color);
        flex-direction: column;
        padding: 2rem 1rem;
        transition: right 0.3s ease;
        border-left: 1px solid #334155;
        gap: 1.5rem;
        align-items: flex-start;
      
    }
    
    /* Mostrar menú cuando checkbox está checked */
    #menu-toggle:checked ~ .nav {
        right: 0;
    }
    
    .nav a {
        font-size: 1.2rem;
        padding: 0.8rem 1rem;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        color: var(--color-gray-hover);
       
    }
    
    .nav a:hover {
        background: linear-gradient(135deg, #66c9ea3d 25%, rgba(68, 136, 238, 0.289) 80%);
        text-shadow: none;
    }
    
    .buttonBox {
        width: 100%;
        text-align: center;
    }

    
    #eighth:hover .buttonBox{
    text-shadow:none;
    }
    #eighth .buttonBox{
    background:none;
    padding: 0;
    }
    .app-store-btn{
    justify-content: center;
}

}

/* Tablet Styles */
@media (min-width: 768px) {
    .header {
        padding: 1rem 2rem;
        min-height: 70px;
    }
    
    .logo {
        font-size: 1.1rem;
    }
    
    .logo::before {
        padding: 0.3rem 0.5rem;
        font-size: 0.9rem;
    }
    
    .download-btn {
        padding: 0.6rem 1rem;
        font-size: 0.875rem;
    }
    
    .main {
        margin-top: 70px;
    }
    
    .hero {
        padding: 3rem 2rem;
        gap: 3rem;
    }
    
    .hero-content h1 {
        font-size: 2.75rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .hero-image {
        height: 500px;
        max-width: 1400px;
    }

    .hero-image img {
        height: 100%;
        object-fit: contain;
    }

    .how-it-works {
        padding: 4rem 2rem;
    }
    
    .how-it-works h2 {
        font-size: 2.5rem;
    }
    
    .features-grid {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }
    
    .feature-card {
        flex: 1;
        min-width: 250px;
        max-width: 280px;
    }
    
    .app-preview {
        height: 250px;
    }

    /* Pricing responsive - Tablet */
    .pricing-section {
        padding: 4rem 2rem;
    }

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

    .pricing-grid {
        flex-direction: row;
        justify-content: center;
        gap: 2rem;
    }

    .pricing-card {
        flex: 1;
        max-width: 400px;
    }

    .contact-section {
        padding: 4rem 2rem;
    }

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

    .cta {
        padding: 4rem 2rem;
    }

    .cta h2 {
        font-size: 2rem;
    }

    .footer-links {
        flex-direction: row;
        justify-content: center;
        gap: 2rem;
    }

}
@media (min-width: 801px) {
    .hamburger {
        display: none !important;
    }
}

/* Desktop Styles */
@media (min-width: 1024px) {
    .header {
        padding: 1rem 2rem;
        min-height: 80px;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .logo::before {
        padding: 0.3rem 0.5rem;
        font-size: 1rem;
    }
    
    .nav {
        display: flex;
        gap: 2rem;
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        flex-direction: row;
        padding: 0;
        border: none;
    }
    
    .nav a {
        font-size: 0.9rem;
        padding: 0;
        border: none;
    }
    
    .download-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .main {
        margin-top: 80px;
    }
    
    .hero {
        flex-direction: row;
        padding: 4rem 2rem;
        gap: 4rem;
        text-align: left;
    }
    
    .hero-content {
        flex: 1;
        text-align: left;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-content p {
        margin-left: 0;
        margin-right: 0;
        margin-bottom: 2rem;
    }
    
    .hero-image {
        flex: 2;
        height: 600px;
        max-width: none;
    }

    .hero-image img {
        height: 100%;
        width: 100%;
        object-fit: contain;
    }
    
    .how-it-works {
        padding: 6rem 2rem;
    }
    
    .how-it-works h2 {
        font-size: 3rem;
    }
    
    .how-it-works .subtitle {
        font-size: 1.1rem;
        margin-bottom: 4rem;
    }
    
    .features-grid {
        gap: 2rem;
        margin-bottom: 4rem;
    }
    
    .feature-card {
        padding: 2rem;
        max-width: none;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 1.5rem;
        font-size: 1.5rem;
    }
    
    .feature-card h3 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
    }
    
    .app-preview {
        height: 300px;
        margin: 2rem 0;
    }

    /* Pricing responsive - Desktop */
    .pricing-section {
        padding: 6rem 2rem;
    }

    .pricing-section h2 {
        font-size: 3rem;
    }

    .pricing-section .subtitle {
        font-size: 1.1rem;
    }

    /* Side by side layout for desktop */
    .pricing-content {
        flex-direction: row;
        align-items: center;
        gap: 3rem;
    }

    .pro-features {
        max-width: 450px;
        margin: 0;
        flex-shrink: 0;
    }

    .pricing-grid {
        gap: 2.5rem;
        margin: 0;
        flex: 1;
    }

    .pricing-card {
        padding: 2.5rem;
    }

    .pricing-card .amount {
        font-size: 3.5rem;
    }

    .contact-section {
        padding: 6rem 2rem;
    }

    .contact-section h2 {
        font-size: 3rem;
    }

    .contact-section .subtitle {
        font-size: 1.1rem;
    }

    .contact-email {
        font-size: 1.5rem;
    }

    .cta h2 {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .cta p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .footer {
        padding: 3rem 2rem 2rem;
    }

    .footer-links {
        gap: 3rem;
        margin-bottom: 2rem;
    }
}

/* Large Desktop */
@media (min-width: 1440px) {
    .hero-content h1 {
        font-size: 4rem;
    }

    .how-it-works h2 {
        font-size: 3.5rem;
    }

    .pricing-section h2 {
        font-size: 3.5rem;
    }

    .contact-section h2 {
        font-size: 3.5rem;
    }

    .cta h2 {
        font-size: 3rem;
    }
}