:root {
     --black: #0a0a0a;
     --white: #f2f0ea;
     --yellow: #f0c000;
     --gray-dark: #1a1a1a;
     --gray-mid: #2e2e2e;
     --gray-light: #888;
     --border: 1px solid #2e2e2e;
     --border-light: 1px solid #444;
 }

 *,
 *::before,
 *::after {
     box-sizing: border-box;
     margin: 0;
     padding: 0;
 }

 html {
     scroll-behavior: smooth;
 }

 body {
     background: var(--black);
     color: var(--white);
     font-family: 'Barlow Condensed', sans-serif;
     font-weight: 400;
     overflow-x: hidden;
     cursor: crosshair;
 }

 /* ─── NOISE OVERLAY ─── */
 body::before {
     content: '';
     position: fixed;
     inset: 0;
     background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
     opacity: 0.04;
     pointer-events: none;
     z-index: 9999;
 }

 /* ─── NAV ─── */
 nav {
     position: fixed;
     top: 0;
     left: 0;
     right: 0;
     z-index: 1000;
     display: grid;
     grid-template-columns: auto 1fr auto;
     align-items: center;
     padding: 0 2rem;
     height: 60px;
     background-color: #00000030 ;
     border-bottom: var(--border);
     backdrop-filter: blur(20px);
 }

 .nav-logo img {
     height: 50px;
 }

 .nav-links {
     display: flex;
     justify-content: center;
     gap: 0;
     list-style: none;
 }

 .nav-links a {
     display: block;
     padding: 0 1.4rem;
     height: 60px;
     line-height: 60px;
     font-family: 'DM Mono', monospace;
     font-size: 0.9rem;
     letter-spacing: 0.15em;
     text-transform: uppercase;
     color: var(--gray-light);
     text-decoration: none;
     border-left: var(--border);
     transition: color 0.2s, background 0.2s;
 }

 .nav-links a:hover {
     color: var(--yellow);
     background: var(--gray-dark);
 }

 .nav-ig a {
     font-family: 'DM Mono', monospace;
     font-size: 0.9rem;
     letter-spacing: 0.15em;
     color: var(--gray-light);
     text-decoration: none;
     border-left: var(--border);
     padding-left: 1.4rem;
     transition: color 0.2s;
 }

 .nav-ig a:hover {
     color: var(--yellow);
 }

 /* ─── HERO ─── */
 #hero {
     min-height: 100vh;
     display: grid;
     grid-template-rows: 1fr auto;
     padding-top: 60px;
     border-bottom: var(--border);
 }

 .hero-main {
     display: grid;
     grid-template-columns: 1fr 1fr;
     border-bottom: var(--border);
 }

 .hero-left {
     padding: 4rem 3rem;
     border-right: var(--border);
     display: flex;
     flex-direction: column;
     justify-content: space-between;
 }

 .hero-tag {
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     letter-spacing: 0.2em;
     color: var(--yellow);
     text-transform: uppercase;
     margin-bottom: 2rem;
 }

 .hero-headline {
     font-family: 'Bebas Neue', sans-serif;
     font-size: clamp(5rem, 10vw, 11rem);
     line-height: 0.9;
     letter-spacing: -0.01em;
     color: var(--white);
 }

 .hero-headline span {
     display: block;
     font-size: clamp(7rem, 12vw, 13rem);
     color: var(--yellow);
 }

 .hero-subline {
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     line-height: 1.8;
     color: var(--gray-light);
     max-width: 320px;
     margin-top: 3rem;
     letter-spacing: 0.05em;
 }

 .hero-right {
     display: grid;
     grid-template-rows: 2fr auto;
     position: relative;
     overflow: hidden;
 }

 .hero-logo-box {
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 4rem;
     position: relative;
 }

 .hero-logo-box img {
     width: 70%;
     filter: invert(1);
     mix-blend-mode: normal;
     animation: float 6s ease-in-out infinite;
 }

 @keyframes float {

     0%,
     100% {
         transform: translateY(0);
     }

     50% {
         transform: translateY(-12px);
     }
 }

 /* grid lines decorative */
 .hero-logo-box::before {
     content: '';
     position: absolute;
     inset: 0;
     background-image:
         linear-gradient(var(--gray-dark) 1px, transparent 1px),
         linear-gradient(90deg, var(--gray-dark) 1px, transparent 1px);
     background-size: 40px 40px;
     opacity: 0.6;
 }

 .hero-stats {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     border-top: var(--border);
 }

 .stat {
     padding: 1.5rem 2rem;
     border-right: var(--border);
 }

 .stat:last-child {
     border-right: none;
 }

 .stat-num {
     font-family: 'Bebas Neue', sans-serif;
     font-size: 2.8rem;
     color: var(--yellow);
     line-height: 1;
 }

 .stat-label {
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     letter-spacing: 0.15em;
     color: var(--gray-light);
     text-transform: uppercase;
     margin-top: 0.3rem;
 }

 /* hero bottom bar */
 .hero-ticker {
     overflow: hidden;
     padding: 0.8rem 0;
     background: var(--yellow);
 }

 .ticker-track {
     display: flex;
     gap: 3rem;
     animation: ticker 20s linear infinite;
     white-space: nowrap;
     width: max-content;
 }

 .ticker-track span {
     font-family: 'Bebas Neue', sans-serif;
     font-size: 1rem;
     letter-spacing: 0.2em;
     color: var(--black);
 }

 .ticker-track span.dot {
     color: var(--black);
     opacity: 0.4;
 }

 @keyframes ticker {
     from {
         transform: translateX(0);
     }

     to {
         transform: translateX(-50%);
     }
 }

 /* ─── NOSOTROS ─── */
 #nosotros {
     display: grid;
     grid-template-columns: 220px 1fr;
     border-bottom: var(--border);
     min-height: 380px;
 }

 .section-label {
     padding: 3rem 2rem;
     border-right: var(--border);
     writing-mode: vertical-lr;
     transform: rotate(180deg);
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     letter-spacing: 0.25em;
     color: var(--yellow);
     text-transform: uppercase;
     display: flex;
     align-items: center;
     justify-content: center;
 }

 .nosotros-content {
     padding: 4rem;
     display: flex;
     flex-direction: column;
     justify-content: center;
 }

 .nosotros-content h2 {
     font-family: 'Bebas Neue', sans-serif;
     font-size: clamp(2.5rem, 5vw, 5rem);
     line-height: 1;
     margin-bottom: 2rem;
 }

 .nosotros-content p {
     font-size: 1.15rem;
     line-height: 1.8;
     color: var(--gray-light);
     max-width: 680px;
     font-weight: 300;
     letter-spacing: 0.02em;
 }

 /* --- Ajuste para el contenedor interno --- */
.nosotros-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    width: 100%;
}

.nosotros-text {
    flex: 1;
}

/* --- Estilos de la Imagen --- */
.nosotros-image {
    flex: 0 0 300px; /* Ancho fijo para la foto */
    height: 400px;   /* Altura para que sea un retrato vertical */
    overflow: hidden;
    border: var(--border); /* Mantiene la estética de líneas del sitio */
    position: relative;
}

.nosotros-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Evita que la foto se deforme */
    filter: grayscale(100%); /* Estilo editorial en blanco y negro */
    transition: filter 0.5s ease;
}

.nosotros-image:hover img {
    filter: grayscale(0%); /* Cobra vida al pasar el mouse */
}

/* --- Responsivo para móviles --- */
@media (max-width: 900px) {
    #nosotros {
        grid-template-columns: 80px 1fr; /* Reduce la pestaña lateral en tablets */
    }
    
    .nosotros-body {
        flex-direction: column-reverse; /* Foto arriba o abajo según prefieras */
        gap: 2rem;
    }
    
    .nosotros-image {
        flex: none;
        width: 100%;
        height: 300px;
    }
}

 /* ─── SERVICIOS ─── */
 #servicios {
     border-bottom: var(--border);
 }

 .servicios-header {
     display: grid;
     grid-template-columns: 220px 1fr;
     border-bottom: var(--border);
     height: 80px;
 }

 .servicios-header .section-label {
     writing-mode: horizontal-tb;
     transform: none;
     padding: 0 2rem;
     height: 80px;
     justify-content: flex-start;
     align-items: center;
 }

 .servicios-count {
     display: flex;
     align-items: center;
     padding: 0 2rem;
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     color: var(--gray-light);
     letter-spacing: 0.15em;
 }

 .servicios-grid {
     display: grid;
     grid-template-columns: repeat(5, 1fr);
 }

 .servicio-card {
     padding: 3rem 2rem;
     border-right: var(--border);
     position: relative;
     overflow: hidden;
     transition: background 0.3s;
 }

 .servicio-card:last-child {
     border-right: none;
 }

 .servicio-card::after {
     content: '';
     position: absolute;
     bottom: 0;
     left: 0;
     width: 0;
     height: 3px;
     background: var(--yellow);
     transition: width 0.4s ease;
 }

 .servicio-card:hover {
     background: var(--gray-dark);
 }

 .servicio-card:hover::after {
     width: 100%;
 }

 .serv-num {
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     color: var(--yellow);
     letter-spacing: 0.2em;
     margin-bottom: 2rem;
 }

 .serv-icon {
     font-size: 2rem;
     margin-bottom: 1.5rem;
     filter: grayscale(1) brightness(2);
 }

 .serv-title {
     font-family: 'Bebas Neue', sans-serif;
     font-size: 1.5rem;
     letter-spacing: 0.05em;
     line-height: 1.1;
     margin-bottom: 1rem;
 }

 .serv-desc {
     font-family: 'DM Mono', monospace;
     font-size: 1rem;
     line-height: 1.9;
     color: var(--gray-light);
     letter-spacing: 0.05em;
 }

 /* ─── GALERIA ─── */
 #galeria {
     border-bottom: var(--border);
 }

 .galeria-header {
     display: grid;
     grid-template-columns: 220px 1fr;
     border-bottom: var(--border);
     height: 80px;
 }

 .galeria-header .section-label {
     writing-mode: horizontal-tb;
     transform: none;
     padding: 0 2rem;
     height: 80px;
     justify-content: flex-start;
     align-items: center;
 }

 .galeria-grid {
     display: grid;
     grid-template-columns: 1fr 1fr 1fr 1fr ;
     grid-template-rows: 280px 280px;
 }

 .galeria-item {
     border-right: var(--border);
     border-bottom: var(--border);
     background: var(--gray-dark);
     position: relative;
     overflow: hidden;
     cursor: pointer;
 }

 .galeria-item:nth-child(4n) {
     border-right: none;
 }

 .galeria-item:nth-child(n+5) {
     border-bottom: none;
 }

 /* spanning items */
 .galeria-item:nth-child(1) {
     grid-column: span 2;
     background: var(--gray-mid);
 }

 .galeria-item:nth-child(5) {
     grid-column: span 2;
 }

 .galeria-item-inner {
     position: absolute;
     inset: 0;
     display: flex;
     flex-direction: column;
     justify-content: flex-end;
     padding: 1.5rem;
     background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 60%);
     opacity: 0;
     transition: opacity 0.3s;
 }

 .galeria-item:hover .galeria-item-inner {
     opacity: 1;
 }

 .galeria-item-label {
     font-family: 'DM Mono', monospace;
     font-size: 1rem;
     letter-spacing: 0.2em;
     color: var(--yellow);
     text-transform: uppercase;
 }

 .galeria-item-title {
     font-family: 'Bebas Neue', sans-serif;
     font-size: 1.4rem;
     letter-spacing: 0.05em;
     color: var(--white);
 }

 /* placeholder visuals */
 .galeria-placeholder {
     position: absolute;
     inset: 0;
     display: flex;
     align-items: center;
     justify-content: center;
 }

 .galeria-placeholder img {
     opacity: 0.7;
     width: 100%;
 }

 /* ─── CONTACTO ─── */
 #contacto {
     display: grid;
     grid-template-columns: 1fr 1fr;
     border-bottom: var(--border);
 }

 .contacto-left {
     padding: 5rem 4rem;
     border-right: var(--border);
 }

 .contacto-left h2 {
     font-family: 'Bebas Neue', sans-serif;
     font-size: clamp(3rem, 6vw, 7rem);
     line-height: 0.9;
     margin-bottom: 3rem;
 }

 .contacto-left h2 span {
     display: block;
     color: var(--yellow);
 }

 .contacto-links {
     display: flex;
     flex-direction: column;
     gap: 0;
 }

 .contacto-link {
     display: grid;
     grid-template-columns: 120px 1fr auto;
     align-items: center;
     padding: 1.2rem 0;
     border-top: var(--border);
     text-decoration: none;
     color: var(--white);
     transition: color 0.2s;
 }

 .contacto-link:last-child {
     border-bottom: var(--border);
 }

 .contacto-link:hover {
     color: var(--yellow);
 }

 .cl-tag {
     font-family: 'DM Mono', monospace;
     font-size: 0.58rem;
     letter-spacing: 0.2em;
     color: var(--gray-light);
     text-transform: uppercase;
 }

 .cl-value {
     font-family: 'Barlow Condensed', sans-serif;
     font-size: 1rem;
     font-weight: 600;
     letter-spacing: 0.05em;
 }

 .cl-arrow {
     font-size: 0.8rem;
     transition: transform 0.2s;
 }

 .contacto-link:hover .cl-arrow {
     transform: translateX(4px);
 }

 /* ─── FORM ─── */
 .contacto-right {
     padding: 5rem 4rem;
 }

 .form-tag {
     font-family: 'DM Mono', monospace;
     font-size: 0.8rem;
     letter-spacing: 0.2em;
     color: var(--yellow);
     text-transform: uppercase;
     margin-bottom: 2.5rem;
 }

 .form-story {
     font-family: 'Barlow Condensed', sans-serif;
     font-size: 1.35rem;
     font-weight: 300;
     line-height: 2.2;
     color: var(--white);
     letter-spacing: 0.02em;
 }

 .form-story input[type="text"] {
     background: none;
     border: none;
     border-bottom: 1px solid var(--gray-light);
     color: var(--yellow);
     font-family: 'Barlow Condensed', sans-serif;
     font-size: 1.35rem;
     font-weight: 600;
     width: 160px;
     padding: 0 4px 2px;
     outline: none;
     transition: border-color 0.2s;
     letter-spacing: 0.02em;
 }

 .form-story input[type="text"]::placeholder {
     color: var(--gray-mid);
 }

 .form-story input[type="text"]:focus {
     border-color: var(--yellow);
 }

 .form-story input.wide {
     width: 220px;
 }

 .btn-submit {
     display: inline-flex;
     align-items: center;
     gap: 1rem;
     margin-top: 2.5rem;
     padding: 1rem 2.5rem;
     background: var(--yellow);
     color: var(--black);
     font-family: 'Bebas Neue', sans-serif;
     font-size: 1.2rem;
     letter-spacing: 0.2em;
     border: none;
     cursor: pointer;
     transition: background 0.2s, transform 0.2s;
 }

 .btn-submit:hover {
     background: var(--white);
     transform: translateX(4px);
 }

 /* ─── FOOTER ─── */
 footer {
     display: grid;
     grid-template-columns: 220px 1fr auto;
     align-items: center;
     padding: 1.5rem 2rem;
     border-top: var(--border);
 }

 .footer-brand {
     font-family: 'Bebas Neue', sans-serif;
     font-size: 1.1rem;
     letter-spacing: 0.15em;
     color: var(--yellow);
 }

 .footer-copy {
     font-family: 'DM Mono', monospace;
     font-size: 0.58rem;
     color: var(--gray-light);
     letter-spacing: 0.1em;
     text-align: center;
 }

 .footer-ig {
     font-family: 'DM Mono', monospace;
     font-size: 0.58rem;
     color: var(--gray-light);
     letter-spacing: 0.1em;
     text-decoration: none;
     transition: color 0.2s;
 }

 .footer-ig:hover {
     color: var(--yellow);
 }

 /* ─── SCROLL ANIMATIONS ─── */
 .reveal {
     opacity: 0;
     transform: translateY(30px);
     transition: opacity 0.7s ease, transform 0.7s ease;
 }

 .reveal.visible {
     opacity: 1;
     transform: none;
 }

 /* ─── RESPONSIVE ─── */
 @media (max-width: 900px) {
     .hero-main {
         grid-template-columns: 1fr;
     }

     .hero-right {
         display: none;
     }

     .hero-stats {
         grid-template-columns: repeat(3, 1fr);
     }

     #nosotros {
         grid-template-columns: 1fr;
     }

     .section-label {
         writing-mode: horizontal-tb;
         transform: none;
         border-right: none;
         border-bottom: var(--border);
         height: 50px;
         justify-content: flex-start;
     }

     .servicios-grid {
         grid-template-columns: repeat(2, 1fr);
     }

     .galeria-grid {
         grid-template-columns: 1fr 1fr;
         grid-template-rows: repeat(4, 200px);
     }

     .galeria-item:nth-child(1),
     .galeria-item:nth-child(5) {
         grid-column: span 1;
     }

     #contacto {
         grid-template-columns: 1fr;
     }

     .contacto-left {
         border-right: none;
         border-bottom: var(--border);
     }

     footer {
         grid-template-columns: 1fr;
         text-align: center;
         gap: 0.5rem;
     }

     .nav-links {
         display: none;
     }

     .servicios-header {
         grid-template-columns: 1fr;
     }

     .galeria-header {
         grid-template-columns: 1fr;
     }
 }

 /* ─── RESPONSIVE FULL OPTIMIZATION ─── */

@media (max-width: 1024px) {
    .servicios-grid {
        grid-template-columns: repeat(3, 1fr); /* 3 columnas en tablets */
    }
    
    .servicio-card:nth-child(3) {
        border-right: none;
    }

    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
}

@media (max-width: 768px) {
    /* NAV */
    nav {
        padding: 0 1rem;
        grid-template-columns: auto 1fr;
    }
    
    .nav-links {
        display: none; /* Ocultar menú en móvil para usar hamburguesa o scroll */
    }

    /* HERO */
    .hero-main {
        grid-template-columns: 1fr;
    }

    .hero-left {
        border-right: none;
        border-bottom: var(--border);
        padding: 3rem 1.5rem;
    }

    .hero-headline {
        font-size: 4.5rem;
    }

    .hero-headline span {
        font-size: 5.5rem;
    }

    .hero-right {
        display: block;
        min-height: 300px;
    }

    .hero-logo-box img {
        width: 60%;
    }

    /* NOSOTROS */
    #nosotros {
        grid-template-columns: 1fr;
    }

    .section-label {
        writing-mode: horizontal-tb;
        transform: none;
        border-right: none;
        border-bottom: var(--border);
        height: auto;
        padding: 1rem;
        justify-content: flex-start;
    }

    .nosotros-content {
        padding: 2.5rem 1.5rem;
    }

    .nosotros-body {
        flex-direction: column-reverse; /* Imagen arriba del texto en móvil */
        gap: 2rem;
    }

    .nosotros-image {
        flex: none;
        width: 100%;
        height: 350px;
    }

    /* SERVICIOS */
    .servicios-header {
        grid-template-columns: 1fr;
        height: auto;
    }

    .servicios-grid {
        grid-template-columns: 1fr; /* Una sola columna para que se lea bien */
    }

    .servicio-card {
        border-right: none;
        border-bottom: var(--border);
        padding: 2rem;
    }

    /* GALERIA */
    .galeria-header {
        grid-template-columns: 1fr;
        height: auto;
    }

    .galeria-grid {
        grid-template-columns: 1fr; /* Imágenes grandes en móvil */
    }

    .galeria-item {
        grid-column: span 1 !important; /* Forzar que ocupen todo el ancho */
        border-right: none;
        height: 300px;
    }

    /* CONTACTO */
    #contacto {
        grid-template-columns: 1fr;
    }

    .contacto-left {
        border-right: none;
        border-bottom: var(--border);
        padding: 3rem 1.5rem;
    }

    .contacto-right {
        padding: 3rem 1.5rem;
    }

    .form-story {
        font-size: 1.1rem;
    }

    .form-story input[type="text"] {
        width: 100%; /* Inputs a ancho completo para facilitar escritura */
        margin: 10px 0;
    }

    /* FOOTER */
    footer {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 3.5rem;
    }

    .hero-headline span {
        font-size: 4rem;
    }

    .stat-num {
        font-size: 2rem;
    }
}