/* Improved accessibility: focus states */
a:focus-visible,
button:focus-visible,
.cta-button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    padding: 0 5%;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero h1 {
    font-size: 64px;
     line-height: 96px;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}
h1{
    font-size: 64px;
     line-height: 96px;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.hero h2 {
    font-size: 27px;
    margin-bottom: 2%;
    color: var(--text-secondary);
}

.hero p {
    font-size: 21px;
    line-height: 30.5px;
    margin-bottom: 2%;
    color: var(--text-secondary);
    max-width: 900px;
    opacity: 0.95;
}


.price {
    display: flex;                  /* Activa Flexbox */
    justify-content: center;        /* Centra horizontalmente los elementos */
    align-items: center;            /* Alinea verticalmente al centro */
    gap: 6px;                      /* Espacio entre el precio y el botón */
    flex-wrap: nowrap;              
    padding: 20px;                  /* Opcional: espacio interno */
    max-width: 800px;               /* Opcional: evita que se estire demasiado */      
}

.price-display {
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 3%;
    background: transparent;
    border: 2px solid #3b82f6;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
    padding: 0.75rem 1.4rem;
    font-size: 1rem;  
}

#themis-price {
    color: aliceblue;
    text-shadow: 0 0 10px #0080ff;;
}

/* General Sections */
.section {
    padding: 6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section h2 {
    text-align: center;
    font-size: 2.4rem;
    margin-bottom: 4rem;
    color: var(--accent);
    position: relative;
}

.section h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--accent);
    margin: 1rem auto 0;
    border-radius: 2px;
}

/* Key Highlights Section */
.key-highlights {
    padding: 6rem 5%;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.highlights-desktop {
    display: grid;
}

.highlights-mobile {
    display: none;
    text-align: center;
}

.toggle-buttons {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 1.5rem;
}

.toggle-btn {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--border);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.toggle-btn:first-child {
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
}

.toggle-btn:last-child {
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
}

.toggle-btn.active {
    background: linear-gradient(45deg, var(--accent), var(--accent-light));
    color: #0f172a;
    border-color: var(--accent);
}

.toggle-btn:hover {
    background: linear-gradient(45deg, var(--accent-light), var(--accent));
    color: #0f172a;
}

.card-content {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.card-content:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(245, 158, 11, 0.15);
    border-color: var(--accent);
}

.mission-card h3, .benefits-card h3 {
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    text-align: center;
}

.mission-card ul, .benefits-card ul {
    list-style: none;
    padding-left: 0;
}

.mission-card li, .benefits-card li {
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
}

.mission-card strong, .benefits-card strong {
    color: var(--accent);
}

.mission-card, .benefits-card {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.mission-card:hover, .benefits-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(245, 158, 11, 0.15);
    border-color: var(--accent);
}


/* Tokenomics */
.tokenomics {
    background-color: var(--bg-secondary);
}

.tokenomics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30%, 1fr));
    gap: 2rem;
}

.tokenomics-card {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.3s ease;
}

.tokenomics-card:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.15);
}

.tokenomics-card h3 {
    color: var(--accent);
    margin-bottom: 0.8rem;
    font-size: 1.4rem;
}
.donation-section{
        align-items: center;
}
   
.donation-explanation {
    margin-top: 6%;
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2rem;
    width: 70%;
    margin-left: 15%;
    border-radius: 16px;
    border: 1px solid var(--border);
    text-align: center;
}

.donation-explanation h3{
    color: var(--accent);
    margin-bottom: 0.8rem;
    font-size: 1.4rem;
}

.donation-explanation p {
    margin-bottom: 1.5rem;
}

/* Use Cases */
.use-cases-desktop {
    display: grid;
}

.use-cases-mobile {
    display: none;
    text-align: center;
}

.use-cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15%, 1fr));
    gap: 2.5rem;
}

.use-case-card {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.4s ease;
}

.use-case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(245, 158, 11, 0.2);
    border-color: var(--accent);
}

.use-case-card h3 {
    color: var(--accent);
    margin-bottom: 1.2rem;
    font-size: 1.6rem;
}

/* Roadmap */
.roadmap-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.roadmap-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 4rem;
    position: relative;
}

.roadmap-item::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 40px;
    bottom: -4rem;
    width: 3px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-light));
    border-radius: 3px;
}

.roadmap-item:last-child::before {
    display: none;
}

.roadmap-dot {
    width: 44px;
    height: 44px;
    background: var(--accent);
    border-radius: 50%;
    position: absolute;
    left: 2px;
    z-index: 1;
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.5);
}

.roadmap-content {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2rem;
    border-radius: 16px;
    margin-left: 80px;
    border: 1px solid var(--border);
    flex: 1;
    transition: all 0.3s ease;
}

.roadmap-content:hover {
    border-color: var(--accent);
}

.roadmap-content h3 {
    color: var(--accent);
    margin-bottom: 0.8rem;
    font-size: 1.6rem;
}

/* Security */
.security {
    background-color: var(--bg-secondary);
    text-align: center;
    font-size: 1.2rem;
}


/*  donations PART */
.donations-hero {
    background: linear-gradient(135deg, var(--gradient-start) 0%, #2d1b3a 100%);
    min-height: 80vh;
}

/* Grid para How It Works */
.donations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin: 3rem 0;
}

.donation-card {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.donation-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(245, 158, 11, 0.2);
}

.donation-card h3 {
    color: var(--accent);
    margin: 1rem 0;
}

/* Nota importante */
.note {
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--accent);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    margin: 3rem auto;
    max-width: 800px;
}

/* List of wallets */
.wallets-list {
    background-color: rgba(30, 41, 59, 0.6);
    padding: 2rem;
    border-radius: 16px;
    margin: 2rem 0;
}

.wallets-list ul {
    list-style: none;
    padding-left: 0;
}

.wallets-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border);
}

/* Responsive Improvements */
@media (min-width: 768px) {
    .highlights-desktop {
        display: grid;
    }
    .highlights-mobile {
        display: none;
    }
    .use-cases-desktop {
        display: grid;
    }
    .use-cases-mobile {
        display: none;
    }
}

@media (max-width: 767px) {
    

    .highlights-desktop {
        display: none;
    }
    .highlights-mobile {
        display: block;
    }
    .use-cases-desktop {
        display: none;
    }
    .use-cases-mobile {
        display: block;
    }

    .hero {
        min-height: 90vh;
        padding-top: 100px;
    }
    .donation-section{
        align-items: center;
    }
    .donation-explanation{
        width: 90%;
        margin-left: 5%;
    }

  
    .hero h1 {
        font-size: 21px;
        line-height: 50px;
         margin-bottom: 2%;
    }
    
    h1{
        font-size: 21px;
        line-height: 50px;
         margin-bottom: 2%;
    }

    .hero h2 {   
        margin-bottom: 7%;
        font-size: 18px;
        line-height: 27px;
    }

    p{
        font-size: 16px;
        line-height: 26px;
    }
    .hero p {
        font-size:16px;
        line-height: 22px;
    }
  

    .section {
        padding: 4rem 5%;
    }

    .section h2 {
        font-size: 2.0rem;
    }
    
    .price-display {
        font-size: 14px; 
        padding: 1.1rem 1.4rem; 
    }

    .use-cases,
    .tokenomics-grid,
    .vision-mission-grid {
        grid-template-columns: 1fr;
    }

    .roadmap-content {
        margin-left: 60px;
    }

}

@media (max-width: 480px) {
   
    .hero h1 {
        font-size: 2.4rem;
    }
    h1{
         font-size: 2.4rem;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}