/* Header alineado a la izquierda  */
.section-header-left {
    text-align: left;
    margin-bottom: 3rem;
    position: relative;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.section-header-left .section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem; 
    font-weight: 300; 
    text-transform: uppercase;
    letter-spacing: 3px; 
    margin: 0;
    color: var(--tacmex-white);
    position: relative;
    display: table;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.1;
}

.section-header-left .section-title::after {
    content: '';
    position: absolute;
    width: 120px; 
    height: 2px; 
    background: var(--tacmex-white); 
    bottom: -15px;
    left: 0;
    opacity: 0;
    animation: expandLine 1s ease-out 1s forwards;
}

.international-hero .international-text {
    position: relative;
    z-index: 2;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

.international-hero .international-text p {
    font-size: 1.1rem; 
    line-height: 1.8; 
    margin-bottom: 2rem; 
    color: var(--tacmex-white);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    font-weight: 300; 
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease-out forwards;
}

.international-hero .international-text p:nth-child(1) { animation-delay: 0.9s; }
.international-hero .international-text p:nth-child(2) { animation-delay: 1.1s; }

.international-hero .international-text p:last-child {
    margin-bottom: 0;
}

.international-hero .international-text p b {
    font-weight: 600; 
    color: var(--tacmex-white);
}

.subsection-title {
    font-family: var(--font-heading);
    font-size: 1.8rem; 
    font-weight: 300; 
    text-align: center;
    margin-bottom: 3rem;
    letter-spacing: 2px; 
    text-transform: uppercase;
    color: var(--tacmex-white);
    position: relative;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.subsection-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 2px;
    background: var(--tacmex-white);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    animation: expandLine 1s ease-out 0.8s forwards;
}

.client-slide p {
    font-family: var(--font-body);
    font-size: 0.85rem; 
    color: var(--tacmex-light-gray);
    margin: 0;
    line-height: 1.4; 
    transition: color 0.3s ease;
    font-weight: 300; 
    text-align: center;
}

.client-slide:hover p {
    color: var(--tacmex-white);
    font-weight: 400; 
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandLine {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 120px;
        opacity: 1;
    }
}

@media (max-width: 992px) {
    .section-header-left .section-title {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }
    
    .international-hero .international-text p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .subsection-title {
        font-size: 1.6rem;
        letter-spacing: 1.5px;
    }
}

@media (max-width: 768px) {
    .section-header-left {
        text-align: center; 
        margin-bottom: 2rem;
    }
    
    .section-header-left .section-title {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }
    
    .section-header-left .section-title::after {
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
    }
    
    .international-hero .international-text p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        text-align: center; 
    }
    
    .subsection-title {
        font-size: 1.4rem;
        letter-spacing: 1px;
    }
    
    .subsection-title::after {
        width: 60px;
    }
    
    .client-slide p {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .section-header-left .section-title {
        font-size: 1.6rem;
    }
    
    .subsection-title {
        font-size: 1.2rem;
    }
    
    .client-slide p {
        font-size: 0.7rem;
    }
}