/* ==============================================
   PLANOS / BUY PAGE
   ============================================== */

/* Hero */
.buy-hero {
    background: linear-gradient(135deg, #4B2FBB 0%, #5B3EEE 60%, #6D52F0 100%);
    padding: 5rem 1.5rem 4rem;
    text-align: center;
    color: #fff;
    margin: -40px -40px 0;
}

.buy-hero-inner {
    max-width: 700px;
    margin: 0 auto;
}

.buy-hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0 0 1rem;
    color: #fff;
}

.buy-hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 2.5rem;
}

.buy-cta-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.buy-cta-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.buy-cta-contact {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.75);
}

.buy-cta-contact a,
.buy-cta-contact a:visited,
.buy-cta-contact a:active {
    color: #fff;
    font-weight: 600;
    text-decoration: underline;
}

.buy-cta-contact a:hover {
    color: #F28C28;
}

/* Buttons */
.buy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.buy-btn-primary {
    background: #F28C28;
    color: #fff;
}

.buy-btn-primary:hover {
    background: #e07d1a;
    color: #fff;
    transform: translateY(-1px);
}

/* Sections */
.buy-section {
    padding: 5rem 1.5rem;
}

.buy-section-grey {
    background: #F7F8FA;
    margin-left: -40px;
    margin-right: -40px;
    padding-left: calc(1.5rem + 40px);
    padding-right: calc(1.5rem + 40px);
}

.buy-section-last {
    margin-bottom: -40px;
    padding-bottom: calc(5rem + 40px);
}

@media (max-width: 600px) {
    .buy-section-grey {
        margin-left: -16px;
        margin-right: -16px;
        padding-left: calc(1.5rem + 16px);
        padding-right: calc(1.5rem + 16px);
    }

    .buy-section-last {
        margin-bottom: -16px;
        padding-bottom: calc(5rem + 16px);
    }
}

.buy-section-purple {
    background: linear-gradient(135deg, #4B2FBB 0%, #5B3EEE 100%);
}

.buy-container {
    max-width: 1100px;
    margin: 0 auto;
}

.buy-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #5B3EEE;
    margin-bottom: 0.5rem;
}

.buy-section-title {
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #0E1A33;
    margin-bottom: 2.5rem;
}

.buy-section-title-white {
    color: #fff;
}

/* Cards */
.buy-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

.buy-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
}

.buy-card-header {
    padding: 1.5rem;
    color: #fff;
}

.buy-card-header h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 0.4rem;
    color: #fff;
}

.buy-card-header p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.85);
    margin: 0;
    line-height: 1.5;
}

.buy-card-viaria {
    background: linear-gradient(135deg, #4B2FBB 0%, #6D52F0 100%);
}

.buy-card-generic {
    background: linear-gradient(135deg, #374151 0%, #4B5563 100%);
}

.buy-card-list {
    list-style: none;
    padding: 1.5rem;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    flex: 1;
}

.buy-card-list li {
    font-size: 0.95rem;
    color: #374151;
    line-height: 1.55;
}

.buy-card-list li.buy-card-hidden {
    display: none;
}

.buy-card-more {
    padding: 0 1.5rem 1.5rem;
    margin-top: auto;
}

.buy-card-more button {
    background: none;
    border: none;
    color: #5B3EEE;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    text-decoration: underline;
}

.buy-card-more button:hover {
    color: #4B2FBB;
}

/* CTA section */
.buy-cta-section {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.buy-bullets {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    text-align: left;
}

.buy-bullets span {
    font-size: 0.95rem;
    color: #4A4F5A;
}

/* Info grid */
.buy-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.buy-info-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 2rem;
}

.buy-info-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.buy-info-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #0E1A33;
    margin-bottom: 0.75rem;
}

.buy-info-card p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #4A4F5A;
    margin: 0;
}

/* Final CTA */
.buy-final-cta {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.buy-final-note {
    font-size: 0.85rem;
    color: #9ca3af;
    margin: 0;
}

/* Economy */
.buy-economy-text {
    font-size: 1rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.9);
    max-width: 750px;
}

/* Legal sections */
.flutante-section {
    padding: 3rem 1.5rem;
    font-size: 1rem;
    max-width: 860px;
    margin: 0 auto;
    line-height: 1.7;
    color: #374151;
}

.flutante-section-first {
    padding-top: 5rem;
}

.flutante-section h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #0E1A33;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e5e7eb;
}

.flutante-section strong {
    display: block;
    margin-top: 1.25rem;
    margin-bottom: 0.4rem;
    color: #0E1A33;
}

.flutante-section ul,
.flutante-section ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

/* WhatsApp float */
.floating-image {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: auto;
    z-index: 999;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Responsive */
@media (max-width: 900px) {
    .buy-cards {
        grid-template-columns: 1fr;
        max-width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 400px) {
    .buy-card-list li {
        font-size: 1.05rem;
    }
}

@media (max-width: 600px) {
    .buy-hero {
        padding: 4rem 1.5rem;
        margin: -16px -16px 0;
    }

    .buy-cta-group {
        flex-direction: column;
    }

    .buy-bullets {
        text-align: center;
    }

    .buy-info-grid {
        grid-template-columns: 1fr;
    }

    .buy-info-card p{
        font-size:1.05rem;
    }

    .buy-final-note {
        font-size: 1.05rem;
    }
}