/* CSS Variables for Premium Green & Gray Theme */
:root {
    /* Colors */
    --clr-green-light: #96cc55;
    --clr-green: #78b83a;
    --clr-green-dark: #4e7a25;
    --clr-green-glass: rgba(120, 184, 58, 0.15);

    --clr-gray-50: #f9fafb;
    --clr-gray-100: #f3f4f6;
    --clr-gray-200: #e5e7eb;
    --clr-gray-700: #374151;
    --clr-gray-800: #1f2937;
    --clr-gray-900: #111827;

    --clr-text: var(--clr-gray-800);
    --clr-text-light: var(--clr-gray-500);
    --clr-bg: #ffffff;
    --clr-bg-alt: var(--clr-gray-50);

    /* Transitions & Shadows */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --glow: 0 0 20px rgba(34, 197, 94, 0.3);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    line-height: 1.2;
    font-weight: 700;
    color: var(--clr-gray-900);
    margin-bottom: 1rem;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--clr-green);
    border-radius: 2px;
}

.text-center h2::after {
    left: 50%;
    transform: translateX(-50%);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

p {
    margin-bottom: 1rem;
}

strong {
    font-weight: 600;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 6rem 0;
}

.pt-section {
    padding-top: 8rem;
}

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

.text-green {
    color: var(--clr-green-light) !important;
}

.bg-light {
    background-color: var(--clr-bg-alt);
}

.bg-dark {
    background-color: var(--clr-gray-900);
    color: var(--clr-gray-50);
}

.bg-dark h2,
.bg-dark h3,
.bg-dark h4 {
    color: var(--clr-gray-50);
}

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mt-3 {
    margin-top: 2rem;
}

.mt-4 {
    margin-top: 3rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Typography & Colors Utilities */
.text-green {
    color: var(--clr-green);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 0.8rem 2rem;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

nav .logo-img {
    filter: none !important;
}

nav .nav-link {
    color: var(--clr-gray-900);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.logo-img {
    height: 74px;
    width: auto;
    display: block;
    transition: var(--transition);
}

.logo-line {
    display: none;
}

.nav-menu {
    display: flex;
    gap: 1.2rem;
}

.nav-whatsapp {
    color: #555;
    display: flex;
    align-items: center;
    opacity: 0.6;
    transition: opacity 0.2s, color 0.2s;
    margin-left: 0.5rem;
}
.nav-whatsapp:hover {
    color: #25D366;
    opacity: 1;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    white-space: nowrap;
    display: inline-block;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--clr-green);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--clr-green);
    transform: scale(1.1);
}

.mobile-menu-toggle {
    display: none;
    cursor: pointer;
}

.mobile-menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--clr-gray-900);
}

nav.scrolled .mobile-menu-toggle .bar {
    background-color: var(--clr-gray-900);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: white;
    text-align: center;
    padding-top: 100px;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    z-index: -2;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(17, 24, 39, 0.55), rgba(17, 24, 39, 0.35));
    z-index: -1;
}

.hero-content {
    width: 100%;
    max-width: 1200px;
    padding: 0 2rem;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.hero-left {
    flex: 1;
    max-width: 560px;
}

.hero-location {
    display: inline-block;
    color: var(--clr-green-light);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: white;
    line-height: 1.05;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-weight: 300;
    font-size: clamp(2rem, 4.5vw, 3.8rem);
    display: block;
}

.hero p {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    margin-bottom: 2.5rem;
    opacity: 0.85;
    font-weight: 300;
    line-height: 1.7;
}

.hero-desc {
    color: #9ca3af;
    opacity: 1;
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    flex-shrink: 0;
}

.stat-box {
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    border-radius: 8px;
    padding: 1.4rem 1.2rem;
    text-align: center;
    transition: var(--transition);
}

.stat-box:hover {
    background: rgba(34, 197, 94, 0.15);
    border-color: var(--clr-green);
}

.stat-num {
    display: block;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: var(--clr-green-light);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.4;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    border: none;
    outline: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--clr-green);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--clr-green-dark);
    box-shadow: var(--glow);
    transform: translateY(-2px);
    color: white;
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: white;
    color: var(--clr-gray-900);
    transform: translateY(-2px);
}

.btn-block {
    display: block;
    width: 100%;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-green-outline {
    background-color: transparent;
    color: var(--clr-green-light);
    border: 2px solid var(--clr-green-light);
}

.btn-green-outline:hover {
    background-color: var(--clr-green);
    color: white;
    border-color: var(--clr-green);
    transform: translateY(-2px);
}

/* Cards & Components */
.card {
    background: white;
    border-radius: 8px;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--clr-gray-100);
    height: 100%;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
    border-color: var(--clr-green-glass);
}

.card-dark {
    background: var(--clr-gray-800);
    border: 1px solid var(--clr-gray-700);
    color: white;
}

.card-dark p {
    color: var(--clr-gray-200);
}

.card-hover:hover {
    border-color: var(--clr-green);
    background: var(--clr-gray-900);
}

/* Valores Grid */
/* Quiénes Somos — Intro */
.qs-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.qs-intro-text p {
    color: var(--clr-gray-700);
    font-size: 1.05rem;
    line-height: 1.8;
}

.qs-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.qs-stat {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding-left: 1.5rem;
    border-left: 4px solid var(--clr-green);
}

.qs-stat-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-gray-900);
    line-height: 1;
}

.qs-stat-label {
    font-size: 0.9rem;
    color: var(--clr-gray-700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Misión & Visión */
.qs-mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.qs-mv-card {
    padding: 2.5rem;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

.qs-mision {
    background: var(--clr-gray-900);
    color: white;
}

.qs-mision h3 {
    color: var(--clr-green-light);
}

.qs-mision p {
    color: rgba(255,255,255,0.85);
    line-height: 1.8;
}

.qs-vision {
    background: white;
    border: 2px solid var(--clr-green);
    color: var(--clr-gray-900);
}

.qs-vision h3 {
    color: var(--clr-green-dark);
}

.qs-vision p {
    color: var(--clr-gray-700);
    line-height: 1.8;
}

.qs-mv-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--clr-green);
}

.qs-mision .qs-mv-icon {
    color: var(--clr-green-light);
}

@media screen and (max-width: 768px) {
    .qs-intro {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .qs-mv-grid {
        grid-template-columns: 1fr;
    }
}

/* Misión & Visión grid */
.mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 3rem;
}

.mv-block .card {
    height: auto;
}

.mv-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-gray-900);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media screen and (max-width: 768px) {
    .mv-grid {
        grid-template-columns: 1fr;
    }
}

/* Valores */
.valores-container {
    margin-top: 3rem;
}

.valores-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.valor-item {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    color: var(--clr-gray-800);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--clr-gray-100);
    transition: var(--transition);
}

.valor-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--clr-green);
}

.valor-icon {
    color: var(--clr-green);
    font-size: 1.2rem;
}

/* Product Icons */
.product-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    padding: 1rem;
    background: var(--clr-green-glass);
    border-radius: 12px;
}

/* Timeline / Projects */
.timeline-item {
    position: relative;
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.item-number {
    position: absolute;
    top: -15px;
    right: 20px;
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    transition: var(--transition);
}

.timeline-item:hover .item-number {
    color: var(--clr-green-glass);
    transform: translateY(-10px);
}

/* Contact List & Form */
.contact-bg {
    background-color: var(--clr-gray-50);
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--clr-green-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-list a {
    color: var(--clr-green);
    font-weight: 600;
}

.contact-list a:hover {
    text-decoration: underline;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--clr-gray-200);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    background: var(--clr-gray-50);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--clr-green);
    background: white;
    box-shadow: 0 0 0 3px var(--clr-green-glass);
}

/* Footer */
footer {
    background: var(--clr-gray-900);
    color: white;
    padding: 3rem 0;
    border-top: 1px solid var(--clr-gray-800);
}

/* Historia Section */
.section-historia {
    background: var(--clr-gray-50);
    padding: 3rem 0;
}

.historia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.historia-item {
    position: relative;
    overflow: hidden;
    height: 300px;
    border-radius: 8px;
    border: 2px solid var(--clr-green);
    box-shadow: 0 4px 20px rgba(34,197,94,0.15);
}

.historia-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.historia-item:first-child img {
    filter: brightness(1.35) contrast(1.15) saturate(1.1);
}

.historia-item:hover img {
    transform: scale(1.05);
}

.historia-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem 1.2rem 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.75), transparent);
    color: white;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

@media screen and (max-width: 768px) {
    .historia-grid { grid-template-columns: 1fr; }
    .historia-item { height: 240px; }
}

/* Page Banner (interior pages) */
.page-banner {
    position: relative;
    padding: 9rem 0 4rem;
    text-align: left;
    color: white;
    border-bottom: 3px solid var(--clr-green);
    overflow: hidden;
}

.page-banner::before {
    content: '';
    position: absolute;
    inset: -10%;
    background: url('images/proyecto-7/60502E5D-C62D-4087-A730-C08550159DD6.jpg') center/cover no-repeat;
    animation: kenBurns 12s ease-in-out infinite alternate;
    z-index: 0;
    filter: brightness(1.3);
}

.page-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.88) 30%, rgba(0,0,0,0.2) 100%);
    z-index: 1;
}

.page-banner .container {
    position: relative;
    z-index: 2;
}

@keyframes kenBurns {
    from { transform: scale(1) translateX(0); }
    to   { transform: scale(1.12) translateX(-2%); }
}

.page-banner h1 {
    color: white;
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 0.5rem;
}

.page-banner h1::after {
    display: none;
}

.page-banner p {
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    margin: 0;
}

.banner-quienes::before { background-image: url('images/hoy.jpeg'); }
.banner-servicios::before { background-image: url('images/servicios/soldadura-carbono/0EA265CC-4277-4DD0-9765-DF230F6BBADC.jpg'); }
.banner-productos::before { background-image: url('images/proyecto-1/135F671D-D4DF-4A26-BFCB-83AC01923F16.jpg'); }
.banner-obras::before { background-image: url('images/proyecto-7/60502E5D-C62D-4087-A730-C08550159DD6.jpg'); }
.banner-novedades::before { background-image: url('images/proyecto-11/20170905_141900.jpg'); }
.banner-contacto::before { background-image: url('images/mapa-vintage.jpg'); }

/* Animations */
.fade-in-up {
    animation: fadeInUp 1s ease-out forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.text-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.text-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.stagger-item {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.5, 0, 0, 1);
}

.stagger-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Fallback: make visible if JS observer hasn't fired after load */
@media (prefers-reduced-motion: reduce) {
    .text-reveal, .stagger-item {
        opacity: 1;
        transform: none;
    }
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

.delay-3 {
    transition-delay: 0.6s;
}

/* Eventos Section */
.eventos-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 2rem;
    margin-top: 3rem;
    align-items: start;
}

/* Featured event */
.evento-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--clr-gray-200);
    position: relative;
    transition: var(--transition);
}

.evento-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.evento-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--clr-green);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    z-index: 2;
}

.evento-img-wrap {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.evento-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.evento-card:hover .evento-img-wrap img {
    transform: scale(1.05);
}

.evento-date-bubble {
    position: absolute;
    bottom: -1px;
    right: 1.5rem;
    background: var(--clr-gray-900);
    color: white;
    width: 64px;
    text-align: center;
    padding: 0.6rem 0.4rem;
    border-radius: 8px 8px 0 0;
    line-height: 1.2;
}

.evento-day {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--clr-green-light);
}

.evento-month {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.evento-year {
    display: block;
    font-size: 0.65rem;
    opacity: 0.5;
}

.evento-body {
    padding: 1.8rem;
}

.evento-tag {
    display: inline-block;
    background: var(--clr-green-glass);
    color: var(--clr-green-dark);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    margin-bottom: 0.8rem;
}

.evento-tag-sm {
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    margin-bottom: 0.4rem;
}

.evento-tag-past {
    background: var(--clr-gray-100);
    color: var(--clr-gray-700);
}

.evento-body h3 {
    font-size: 1.25rem;
    color: var(--clr-gray-900);
    margin-bottom: 0.8rem;
}

.evento-body p {
    color: var(--clr-gray-700);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 1.2rem;
}

.evento-meta {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.evento-meta li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--clr-gray-700);
    font-weight: 500;
}

.evento-meta-icon {
    font-size: 1rem;
}

/* Side events */
.eventos-side {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.evento-mini {
    background: white;
    border-radius: 10px;
    border: 1px solid var(--clr-gray-200);
    padding: 1.2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.evento-mini:hover {
    border-color: var(--clr-green);
    box-shadow: var(--shadow-md);
}

.evento-mini-past {
    opacity: 0.65;
}

.evento-mini-date {
    background: var(--clr-gray-900);
    color: white;
    min-width: 52px;
    text-align: center;
    padding: 0.6rem 0.3rem;
    border-radius: 8px;
    line-height: 1.2;
    flex-shrink: 0;
}

.evento-mini-date span:first-child {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--clr-green-light);
}

.evento-mini-date span:last-child {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.7;
}

.evento-mini-body h4 {
    font-size: 0.95rem;
    color: var(--clr-gray-900);
    margin-bottom: 0.3rem;
}

.evento-mini-body p {
    font-size: 0.82rem;
    color: var(--clr-gray-700);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.evento-mini-place {
    font-size: 0.78rem;
    color: var(--clr-gray-700);
    font-weight: 500;
}

@media screen and (max-width: 900px) {
    .eventos-grid {
        grid-template-columns: 1fr;
    }
}

/* Portfolio Cards */
.portfolio-card {
    background: var(--clr-gray-800);
    border: 1px solid var(--clr-gray-700);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.portfolio-card:hover {
    border-color: var(--clr-green);
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(34, 197, 94, 0.2);
}

.portfolio-cover {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.portfolio-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.portfolio-card:hover .portfolio-cover img {
    transform: scale(1.07);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(17,24,39,0.9) 0%, rgba(17,24,39,0.1) 60%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-num {
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255,255,255,0.15);
    line-height: 1;
}

.portfolio-view {
    align-self: flex-end;
    background: var(--clr-green);
    color: var(--clr-gray-900);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    letter-spacing: 0.3px;
}

.portfolio-info {
    padding: 1.2rem 1.4rem 1.4rem;
}

.portfolio-info h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.portfolio-info p {
    color: var(--clr-gray-200);
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.5;
}

.leimet-list {
    list-style: disc;
    padding-left: 1.2rem;
    color: var(--clr-gray-200);
    font-size: 0.85rem;
    line-height: 1.6;
    margin: 0.4rem 0 0.8rem;
}

.leimet-list li {
    margin-bottom: 0.3rem;
}

.leimet-card-title {
    color: white;
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.leimet-card-subtitle {
    color: var(--clr-gray-200);
    font-size: 0.8rem;
    font-weight: 600;
    margin: 0.6rem 0 0.2rem;
}

/* Subcategorías Modal */
.subcat-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.subcat-modal.open { display: flex; }

.subcat-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.85);
}

.subcat-panel {
    position: relative;
    background: #111;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 2rem;
    max-width: 780px;
    width: 100%;
    z-index: 1;
    max-height: 90vh;
    overflow-y: auto;
}

.subcat-panel h2 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    padding-right: 2rem;
}

.subcat-close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    opacity: 0.7;
    line-height: 1;
    transition: opacity 0.2s;
}
.subcat-close:hover { opacity: 1; }

.subcat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.subcat-card {
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    background: #1e1e1e;
    border: 1px solid rgba(255,255,255,0.06);
    transition: transform 0.2s, border-color 0.2s;
}
.subcat-card:hover {
    transform: scale(1.04);
    border-color: var(--clr-green);
}
.subcat-card.no-photos {
    opacity: 0.45;
    cursor: default;
}
.subcat-card.no-photos:hover {
    transform: none;
    border-color: rgba(255,255,255,0.06);
}
.subcat-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}
.subcat-noimg {
    width: 100%;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: #2a2a2a;
}
.subcat-card h4 {
    padding: 0.75rem 1rem;
    color: white;
    font-size: 0.9rem;
    font-weight: 600;
}
.subcat-card h4 small {
    display: block;
    font-weight: 400;
    color: rgba(255,255,255,0.4);
    font-size: 0.78rem;
    margin-top: 0.2rem;
}
.subcat-video-wrap {
    position: relative;
}
.subcat-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: white;
    background: rgba(0,0,0,0.5);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}
.subcat-feature {
    padding: 0.75rem 1rem 1rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}
.subcat-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}
.subcat-desc {
    color: rgba(255,255,255,0.65);
    font-size: 0.78rem;
    line-height: 1.5;
    margin: 0;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.96);
    z-index: 9999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.lightbox.open {
    display: flex;
}

.lb-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: white;
    font-size: 2.5rem;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s;
    z-index: 10001;
}

.lb-close:hover { opacity: 1; }

.lb-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.1);
    border: 2px solid rgba(255,255,255,0.3);
    color: white;
    font-size: 1.8rem;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10001;
}

.lb-nav:hover {
    background: var(--clr-green);
    border-color: var(--clr-green);
    color: var(--clr-gray-900);
}

.lb-nav:disabled {
    opacity: 0.2;
    cursor: not-allowed;
}

.lb-prev { left: 1rem; }
.lb-next { right: 1rem; }

.lb-content {
    max-width: 900px;
    max-height: 65vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lb-content img {
    max-width: 100%;
    max-height: 65vh;
    object-fit: contain;
    border-radius: 6px;
    display: block;
}

.lb-footer {
    text-align: center;
    margin-top: 1rem;
    color: white;
}

.lb-footer h3 {
    color: var(--clr-green-light);
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.lb-footer p {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
    margin: 0;
}

.lb-thumbs {
    display: flex;
    gap: 0.6rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 600px;
}

.lb-thumb {
    width: 70px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    opacity: 0.6;
    transition: var(--transition);
}

.lb-thumb:hover,
.lb-thumb.active {
    border-color: var(--clr-green);
    opacity: 1;
}

.lb-thumb-video {
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.lb-thumb-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    background: rgba(0,0,0,0.35);
    pointer-events: none;
}

/* Portfolio Carousel */
.portfolio-carousel {
    margin-top: 3rem;
}

.carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.carousel-btn {
    background: transparent;
    border: 2px solid var(--clr-green);
    color: var(--clr-green);
    padding: 0.65rem 1.5rem;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    letter-spacing: 0.5px;
}

.carousel-btn:hover:not(:disabled) {
    background: var(--clr-green);
    color: var(--clr-gray-900);
    box-shadow: var(--glow);
}

.carousel-btn:disabled {
    border-color: var(--clr-gray-700);
    color: var(--clr-gray-700);
    cursor: not-allowed;
}

.carousel-dots {
    display: flex;
    gap: 0.6rem;
    align-items: center;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--clr-gray-700);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.dot.active {
    background: var(--clr-green);
    transform: scale(1.3);
}

.dot:hover:not(.active) {
    background: var(--clr-gray-500);
}

.carousel-pages {
    position: relative;
    min-height: 280px;
}

.carousel-page {
    display: none;
    animation: pageFadeIn 0.4s ease forwards;
}

.carousel-page.active {
    display: block;
}

@keyframes pageFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .nav-menu {
        position: absolute;
        top: 100%;
        left: -100%;
        flex-direction: column;
        background-color: var(--clr-gray-900);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link,
    nav .nav-link {
        color: white;
        display: block;
        padding: 1rem;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .mobile-menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .mobile-menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        width: 100%;
    }

    .section {
        padding: 4rem 0;
    }

    .contact-form {
        padding: 2rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-cover {
        height: 180px;
    }

    .lb-nav {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .lb-prev { left: 0.3rem; }
    .lb-next { right: 0.3rem; }

    .carousel-nav {
        gap: 1rem;
    }

    .carousel-btn {
        padding: 0.55rem 1rem;
        font-size: 0.85rem;
    }
}