@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700;900&display=swap');

body {
    font-family: 'Inter', sans-serif;
}

/* ========================= */
/* NAV */
/* ========================= */

.nav-scrolled {
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(10px);
    padding: 15px 40px !important;
    border-bottom: 1px solid #222;
}

/* ========================= */
/* HERO */
/* ========================= */

.hero {
    position: relative;
    overflow: hidden;
}

.hero-title {
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.04em;
    text-shadow: 0 10px 40px rgba(0,0,0,0.6);
}

/* ========================= */
/* BACKGROUND */
/* ========================= */

.carrusel {
    position: absolute;
    inset: 0;
}

.slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    opacity: 0;
    animation: heroFade 15s infinite;
}

/* tiempos de cada imagen */
.s1 { animation-delay: 0s; }
.s2 { animation-delay: 5s; }
.s3 { animation-delay: 10s; }

@keyframes heroFade {

    0% { opacity: 0; }
    5% { opacity: 1; }
    30% { opacity: 1; }
    35% { opacity: 0; }
    100% { opacity: 0; }

}

.s1 { background-image: url('https://estudio79.com.co/wp-content/uploads/2025/03/gf4ed24ad93f8beb3a79feccc87fd7807ea24b3cfb20535077de426b09d96c2bb23be40932380b47cc911dd15698d37d3e3402f1bc79f84c61506400c032e635d_1280-1850469.jpg'); }
.s2 { background-image: url('https://static.foto321.com/2023/12/tener-estudio-en-casa.jpg'); animation-delay:5s; }
.s3 { background-image: url('https://images.unsplash.com/photo-1664817550969-5e76adc4a3fe?fm=jpg&q=60&w=3000&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxzZWFyY2h8M3x8ZXN0dWRpbyUyMGZvdG9ncmFmaWNvfGVufDB8fDB8fHww'); animation-delay:10s; }

.overlay {
    position:absolute;
    inset:0;
    background: linear-gradient(to bottom, black, transparent, black);
}

/* CONTENEDOR PRINCIPAL */
.logos-track {
  display: flex;
  width: max-content;
  animation: scroll 30s linear infinite;   /* ajusta la velocidad */
  gap: 80px;
}

.logos-row {
  display: flex;
  align-items: center;
  gap: 80px;
  flex-shrink: 0;           /* importante */
}

.logos-row img {
  height: 45px;             /* tamaño cómodo */
  width: auto;
  object-fit: contain;
  filter: grayscale(85%) brightness(0.85);
  opacity: 0.9;
  transition: all 0.4s ease;
  flex-shrink: 0;
}

.logos-row:hover img {
  filter: grayscale(10%) brightness(1.2);
  opacity: 1;
  transform: scale(1.12);
}

@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }   /* -50% porque hay dos filas */
}

.client-logo {
  filter: grayscale(85%) brightness(0.75);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.client-logo:hover {
  filter: grayscale(15%) brightness(1.2);
  transform: scale(1.15);
}

/* --- ESTILO DE CINTA ESTÁTICA --- */
.logos-row-static {
    display: flex; /* Alinea los logos en fila horizontal */
    align-items: center; /* Centra verticalmente */
    justify-content: center; /* Centra la fila entera en la pantalla */
    gap: 70px; /* Espacio uniforme entre tus imágenes */
    flex-wrap: wrap; /* Permite que bajen si la pantalla es muy pequeña */
    max-width: 1200px; /* Un ancho máximo para que se vea ordenado */
    margin: 0 auto; /* Centrado automático */
}

.logos-row-static img {
    height: 40px;
    width: auto;
    object-fit: contain;
    /* AGREGA LA PALABRA FILTER: ANTES DE LAS FUNCIONES */
    filter: grayscale(100%) brightness(1.5); 
    opacity: 0.7;
    transition: all 0.4s ease;
}

/* --- EFECTO AL PASAR EL MOUSE (HOVER) --- */
.logos-row-static img:hover {
    /* Quitamos el filtro gris y subimos el brillo al máximo para que parezca blanco puro */
    filter: grayscale(100%) brightness(2.5); 
    opacity: 1; /* Totalmente visible */
    
    /* Opcional: Un ligero brillo dorado suave al hover, si quieres un toque de lujo */
    /* filter: grayscale(100%) brightness(2.5) drop-shadow(0 0 10px rgba(197, 160, 89, 0.5)); sepia(100%) hue-rotate(10deg) saturate(3); */
    
    transform: scale(1.1); /* Ligero zoom para indicar interactividad */
}

/* ========================= */
/* SERVICES */
/* ========================= */

.service-item {
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:40px 0;
    border-bottom:1px solid #222;
    cursor:pointer;
    position:relative;
}

.service-item h3 {
    font-size:2rem;
    font-weight:900;
    transition:0.3s;
}

.service-item span {
    opacity:0;
    transition:0.3s;
}

.service-item:hover h3 {
    transform:translateX(10px);
    color:#f1d555;
}

.service-item:hover span {
    opacity:1;
}

.service-item::after {
    content:"";
    position:absolute;
    bottom:0;
    left:0;
    width:0%;
    height:2px;
    background:#f1d555;
    transition:0.4s;
}

.service-item:hover::after {
    width:100%;
}

/* ========================= */
/* BOTONES */
/* ========================= */

.btn-main {
    font-weight:900;
    text-transform:uppercase;
    transition:0.3s;
}

.btn-main:hover {
    transform:translateY(-3px);
}

.btn-outline:hover {
    background:white;
    color:black;
}

/* ========================= */
/* MODAL OVERLAY (FIX TOTAL) */
/* ========================= */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    display: flex;
    justify-content: center;
    align-items: center;

    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(12px);

    z-index: 9999;

    opacity: 0;
    pointer-events: none;
    transition: 0.4s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

/* ========================= */
/* MODAL BOX */
/* ========================= */

.modal-box {
    position: relative;

    background: rgba(15,15,15,0.95);
    backdrop-filter: blur(25px);

    padding: 60px;
    border-radius: 28px;
    border: 1px solid rgba(241,213,85,0.15);

    max-width: 900px;
    width: 90%;

    transform: scale(0.9);
    transition: 0.4s ease;

    box-shadow: 0 30px 80px rgba(0,0,0,0.8);
}

.modal.active .modal-box {
    transform: scale(1);
}

/* ========================= */
/* TEXTO */
/* ========================= */

.modal-tag {
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #f1d555;
    opacity: 0.6;
}

.modal-box h2 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-top: 10px;
    color: #f1d555;
}

.modal-box p {
    margin-top: 15px;
    color: #aaa;
    max-width: 600px;
    line-height: 1.6;
}

/* ========================= */
/* GRID CONTENIDO */
/* ========================= */

.modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.modal-grid h4 {
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 15px;
}

.modal-grid ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: #ccc;
    font-size: 14px;
}

/* ========================= */
/* FOOTER */
/* ========================= */

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 50px;
}

.modal-footer .btn-main {
    padding: 14px 28px;
}

.modal-note {
    font-size: 12px;
    color: #666;
}

/* ========================= */
/* BOTÓN CERRAR */
/* ========================= */

.close-btn {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2rem;
    color: #f1d555;
    cursor: pointer;
    transition: 0.3s;
}

.close-btn:hover {
    transform: rotate(90deg);
}

/* ========================= */
/* ANIMACIÓN EXTRA */
/* ========================= */

.modal {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ========================= */
/* STUDIO SECTION */
/* ========================= */

.studio-section {
    padding: 120px 40px;
    border-top: 1px solid #111;
}

.studio-container {
    max-width: 1200px;
    margin: auto;

    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 80px;
}

/* LEFT */

.studio-tag {
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #f1d555;
    opacity: 0.6;
}

.studio-info h2 {
    font-size: 3rem;
    font-weight: 900;
    margin: 10px 0 20px;
}

.studio-desc {
    color: #aaa;
    max-width: 500px;
}

.studio-details {
    display: flex;
    gap: 40px;
    margin-top: 30px;
}

.studio-details strong {
    display: block;
    font-size: 12px;
    letter-spacing: 0.1em;
    color: #666;
}

.studio-includes {
    margin-top: 40px;
}

.studio-includes h4 {
    font-size: 12px;
    letter-spacing: 0.2em;
    color: #666;
    margin-bottom: 15px;
}

.studio-includes ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    color: #ccc;
}

/* RIGHT (PRICING) */

.studio-pricing {
    background: #0a0a0a;
    padding: 40px;
    border-radius: 24px;
    border: 1px solid #1a1a1a;
}

.studio-pricing h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.price-card {
    padding: 20px;
    border-bottom: 1px solid #222;
}

.price-card span {
    font-size: 12px;
    color: #888;
}

.price-card strong {
    display: block;
    font-size: 1.8rem;
    margin: 5px 0;
}

.price-card p {
    font-size: 12px;
    color: #666;
}

/* hover premium */
.price-card:hover {
    background: #111;
}

/* HERO LOGO */

.hero-logo {
    width: 600px; /* ajustable */
    max-width: 100%;
    margin: auto;

    filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.1));
    opacity: 0.95;

    transition: 0.4s;
}

/* efecto elegante */
.hero-logo:hover {
    transform: scale(1.05);
    opacity: 1;
}

/* ========================= */
/* ANIMACIÓN TITULOS */
/* ========================= */

.section-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.03em;

    color: #f1d555;
    text-align: center;
    margin-bottom: 60px;

    text-shadow: 0 10px 30px rgba(241, 213, 85, 0.2);

    /* estado inicial */
    opacity: 0;
    transform: translateY(40px);
    filter: blur(8px);
    transition: all 0.8s ease;
}

/* cuando aparece */
.section-title.show {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

/* ========================= */
/* CAROUSEL PRO */
/* ========================= */

.carousel-section {
    padding: 100px 20px;
    border-top: 1px solid #111;
    overflow: hidden;
}

.carousel-wrapper {
  overflow: hidden;
  width: 100%;
}

.carousel-track {
  display: flex;
  width: max-content;
  gap: 24px;                    /* espacio entre proyectos */
  animation: scroll 35s linear infinite;   /* ajusta la velocidad aquí */
  will-change: transform;       /* mejora rendimiento */
}

.carousel-item {
  flex: 0 0 auto;
  width: 380px;                 /* ancho fijo recomendado para proyectos */
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

.carousel-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Overlay de información */
.overlay-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
  padding: 24px 20px 20px;
  color: white;
}

/* Animación clave */
@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);   /* -50% porque duplicaste el contenido */
  }
}

/* Pausa al pasar el mouse (opcional pero elegante) */
.carousel-wrapper:hover .carousel-track {
  animation-play-state: paused;
}

.overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.8),
        rgba(0,0,0,0.4),
        rgba(0,0,0,0.8)
    );
}

.carousel-item:hover .overlay-info {
    opacity: 1;
}

/* 🔥 MOBILE */
@media (max-width: 768px) {

    .carousel-section {
        padding: 80px 10px;
    }

    .carousel-track {
        gap: 15px;
    }

    .carousel-item {
        min-width: 220px;
        height: 300px;
    }

}

/* TEXTO */
.overlay-info h4 {
    font-size: 20px;
    font-weight: 800;
}

.overlay-info span {
    font-size: 12px;
    color: #aaa;
}

/* HOVER */
.carousel-item:hover img {
    filter: brightness(1);
    transform: scale(1.02);
}

.carousel-item:hover .overlay-info {
    opacity: 1;
    transform: translateY(0);
}

/* HOVER PREMIUM */
.carousel-track img:hover {
    filter: brightness(1);
    transform: scale(1.03);
}

/* ========================= */
/* SUBTÍTULO SECCIÓN */
/* ========================= */

.section-subtitle {
    text-align: center;

    font-size: 16px;
    font-weight: 500;

    color: #aaa;

    max-width: 600px;
    margin: 15px auto 60px auto;

    line-height: 1.6;

    letter-spacing: 0.02em;
}

.logo-video {
    width: 40px;  /* 🔥 tamaño tipo ícono */
    height: 40px;

    object-fit: cover;

    border-radius: 50%; /* opcional si es circular */

    filter: brightness(1.2); /* resalta en fondo negro */
}

/* ========================= */
/* CONTACT SECTION */
/* ========================= */

.contact-section {
    padding: 140px 40px;
    border-top: 1px solid #111;
}

/* CONTENEDOR */
.contact-container {
    max-width: 1200px;
    margin: auto;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

/* INFO */
.contact-data {
    margin-top: 30px;
    color: #aaa;
    line-height: 1.8;
    font-size: 14px;
}

/* FORM BOX */
.contact-form-box {
    background: rgba(15,15,15,0.7);
    backdrop-filter: blur(20px);

    padding: 50px;
    border-radius: 24px;

    border: 1px solid rgba(241,213,85,0.15);
}

/* TITLE */
.contact-form-title {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 30px;
}

/* FORM */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* INPUTS */
.contact-form input,
.contact-form select {
    background: transparent;
    border: 1px solid #222;
    padding: 14px 16px;
    color: white;
    border-radius: 10px;

    outline: none;
    transition: 0.3s;
}

/* FOCUS */
.contact-form input:focus,
.contact-form select:focus {
    border-color: #f1d555;
}

/* BUTTON */
.contact-form button {
    margin-top: 10px;
    padding: 14px;
    border-radius: 10px;
    font-weight: 900;
    text-transform: uppercase;
    transition: 0.3s;
}

.contact-form button:hover {
    transform: translateY(-3px);
}

.cta-title {
    font-size: clamp(3rem, 7vw, 6rem);
    font-weight: 900;
    color: #f1d555;
    line-height: 1.05;
    text-transform: uppercase;
}

/* cada palabra en su propia línea REAL */
.cta-title span {
    display: block;
}

/* evita que se rompan las palabras */
.cta-title {
    word-break: keep-all;
}

.cta-title span:last-child {
    margin-top: 10px;
}

/* ========================= */
/* LOCATION PREMIUM */
/* ========================= */

.location-section {
    padding: 140px 0;
    position: relative;
}

/* CONTENEDOR MAPA */
.map-wrapper {
    position: relative;
    width: 90%;
    margin: auto;
    height: 550px;
    border-radius: 30px;
    overflow: hidden;
    border: 1px solid rgba(241,213,85,0.15);
    box-shadow: 0 40px 100px rgba(0,0,0,0.8);

    transform: translateY(60px);
    opacity: 0;
    transition: 1s ease;
}

/* MAPA */
.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(1) brightness(0.7) contrast(1.1);
    transform: scale(1.05);
}

/* OVERLAY OSCURO PRO */
.map-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(0,0,0,0.85) 20%,
        rgba(0,0,0,0.3) 60%,
        transparent
    );
}

/* CONTENIDO ENCIMA */
.map-content {
    position: absolute;
    left: 60px;
    top: 50%;
    transform: translateY(-50%);
    max-width: 400px;
}

/* TEXTO */
.map-content h3 {
    font-size: 2.5rem;
    font-weight: 900;
    color: #f1d555;
}

.map-content p {
    margin-top: 15px;
    color: #ccc;
    line-height: 1.6;
}

/* BOTÓN */
.map-btn {
    display: inline-block;
    margin-top: 25px;
    padding: 12px 24px;
    border: 1px solid rgba(241,213,85,0.3);
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #f1d555;
    transition: 0.3s;
}

.map-btn:hover {
    background: #f1d555;
    color: black;
}

/* ANIMACIÓN */
.map-wrapper.active {
    transform: translateY(0);
    opacity: 1;
}

/* ========================= */
/* TITLES ANIMATION PRO */
/* ========================= */

.reveal-title {
    overflow: hidden;
}

/* animación base */
.reveal-title span,
.reveal-title {
    display: inline-block;
    transform: translateY(100%);
    opacity: 0;
}

/* cuando aparece */
.reveal-title.active span,
.reveal-title.active {
    animation: titleReveal 0.8s ease forwards;
}

/* delay para segunda línea */
.reveal-title span:nth-child(2) {
    animation-delay: 0.2s;
}

@keyframes titleReveal {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    70% { transform: scale(1.8); opacity: 0; }
    100% { opacity: 0; }
}

/* ========================= */
/* WHATSAPP MODAL PRO */
/* ========================= */

/* EL MODAL (Oculto por defecto) */
.wa-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: none; /* Se cambia a 'flex' con JS */
    align-items: center;
    justify-content: center;
    z-index: 9999; /* Máxima prioridad visual */
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* CUANDO ESTÁ ACTIVO */
.wa-modal.active {
    display: flex;
    opacity: 1;
}

/* LA CAJA DEL CONTENIDO */
.wa-box {
    background: #111;
    padding: 40px;
    border-radius: 24px;
    width: 90%;
    max-width: 400px;
    position: relative;
    border: 1px solid rgba(241, 213, 85, 0.2);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.wa-modal.active .wa-box {
    transform: translateY(0);
}



.wa-modal.active .wa-box {
    transform: scale(1);
}

/* TEXTO */
.wa-box h3 {
    font-size: 1.5rem;
    font-weight: 900;
    color: #f1d555;
}

.wa-box p {
    margin-top: 10px;
    color: #aaa;
    font-size: 14px;
}

/* OPCIONES */
.wa-options {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wa-option {
    padding: 15px 18px;
    border-radius: 14px;
    background: #111;
    cursor: pointer;
    transition: 0.3s;
    border: 1px solid transparent;
}

.wa-option span {
    display: block;
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.wa-option:hover {
    border: 1px solid #f1d555;
    transform: translateX(5px);
}

/* BOTÓN CERRAR */
.wa-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    color: #f1d555;
    font-size: 2rem;
    cursor: pointer;
}

.wa-floating-btn:active {
    transform: scale(0.95);
}

.imagen-servicios {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    transition: opacity 0.3s ease, transform 0.5s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.service-preview {
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid rgba(241, 213, 85, 0.2);
}
.modal-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 25px;
    opacity: 0.9;
    transition: 0.4s;
}

/* ========================= */
/* MODAL PRO IMAGE */
/* ========================= */

.modal-box {
    position: relative;
    background: #0a0a0a;
    border-radius: 24px;
    overflow: hidden;
    max-width: 900px;
    width: 90%;
    border: 1px solid rgba(241,213,85,0.15);
}

/* IMAGEN DEL MODAL - REEMPLAZO FINAL */
.modal-media {
    width: 100%;
    height: 350px; 
    position: relative;
    overflow: hidden;
}

.modal-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.modal-media-overlay {
    position: absolute;
    inset: 0;
    /* Gradiente que oscurece la base de la foto para que el título resalte */
    background: linear-gradient(to bottom, transparent 10%, rgba(10, 10, 10, 0.7) 60%, #0a0a0a 100%);
    z-index: 1;
}

.modal-content {
    padding: 40px;
    position: relative;
    z-index: 2; /* Para que el texto flote sobre el gradiente */
}

/* EFECTO HOVER */
.modal-box:hover .modal-media img {
    transform: scale(1.08);
}
/* EL BOTÓN FLOTANTE (CONTENEDOR) */


.wa-floating-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;

    width: 55px;
    height: 55px;

    background: #25D366;
    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    box-shadow: 0 10px 25px rgba(0,0,0,0.4);
    cursor: pointer;

    z-index: 9999;
    transition: 0.3s;
}

.wa-floating-btn svg {
    width: 26px;
    height: 26px;
}

.wa-floating-btn:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .wa-floating-btn {
        width: 48px;
        height: 48px;
        bottom: 15px;
        right: 15px;
    }

    .wa-floating-btn svg {
        width: 22px;
        height: 22px;
    }
}

/* HOVER */
.wa-floating-btn:hover {
    transform: scale(1.1);
}

/* 📱 AJUSTE MOBILE */
@media (max-width: 768px) {
    .wa-floating-btn {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
    }

    .wa-floating-btn svg {
        width: 24px;
        height: 24px;
    }
}

/* Esto forzará a que el footer aparezca al final de la página */
#contacto {
    position: relative;
    padding: 100px 0;
    background: #000;
    min-height: 500px; /* Altura mínima para asegurar que se vea */
    display: block !important;
}

footer a {
    transition: all 0.3s ease;
}

footer .border-zinc-800:hover {
    border-color: #f1d555;
}

.brands-section {
    padding: 60px 20px;
    border-top: 1px solid #111;
    border-bottom: 1px solid #111;
    text-align: center;
}

.brands {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;

    font-size: 14px;
    letter-spacing: 0.25em;
    color: #888;
}

.brands span {
    cursor: pointer;
    transition: 0.3s;
    position: relative;
}

/* efecto premium */
.brands span::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0%;
    height: 1px;
    background: #f1d555;
    transition: 0.3s;
}

.brands span:hover {
    color: #f1d555;
    transform: translateY(-2px);
}

.brands span:hover::after {
    width: 100%;
}

.brands-container {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  margin-top: 40px;
  position: relative;
}

.brand-item {
  position: relative;
}

.brand-item span {
  font-size: 12px;
  letter-spacing: 4px;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all 0.3s ease;
}

.brand-item:hover .brand-hover {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.brand-item:hover span {
  color: #f1d555;
}

.brand-hover {
  position: absolute;
  top: 140%;
  left: 50%;
  transform: translateX(-50%) translateY(20px);

  width: 260px;

  background: rgba(15,15,15,0.85);
  backdrop-filter: blur(14px);

  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 18px;

  overflow: hidden;

  opacity: 0;
  pointer-events: none;

  transition: all 0.45s cubic-bezier(.16,1,.3,1);
}

.brand-hover.active {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.brand-hover img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  filter: brightness(0.6) contrast(1.1);
}

.brand-info {
  padding: 18px;
}

.brand-info h3 {
  font-size: 13px;
  color: #f1d555;
  margin-bottom: 6px;
}

.brand-info p {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}

.brand-links {
  margin-top: 10px;
}

.brand-links a {
  font-size: 11px;
  margin-right: 12px;
  color: rgba(255,255,255,0.45);
  transition: all 0.3s ease;
}

.brand-links a:hover {
  color: #f1d555;
}

.brand-item:hover {
  text-shadow: 0 0 10px rgba(241,213,85,0.5);
}

.brands-section {
  background-size: cover;
  background-position: center;
  transition: background-image 0.6s ease;
}