@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

/* Reset más completo */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Variables CSS para consistencia */
:root {
    --primary-gold: #8bb236;
    --dark-gold: #55752a;
    --light-gold: #a8ce68;
    --text-dark: #333333;
    --text-gray: #626262;
    --text-light: #858585;
    --bg-light: #ffffff;
    --bg-section: #f2f2f2;
    --shadow-light: rgba(0, 0, 0, 0.08);
    --shadow-medium: rgba(0, 0, 0, 0.12);
    --shadow-heavy: rgba(0, 0, 0, 0.2);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
}

/* Hero Section - Mejorado */
.hero {
    height: 100vh;
    min-height: 600px;
    background: linear-gradient(135deg, rgba(44, 44, 44, 0.7) 0%, rgba(0, 0, 0, 0.5) 100%),
                url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 178, 54, 0.16) 0%, transparent 50%);
    animation: subtle-glow 8s ease-in-out infinite alternate;
}

@keyframes subtle-glow {
    0% { opacity: 0.3; }
    100% { opacity: 0.1; }
}

.hero-content {
    z-index: 2;
    max-width: 900px;
    padding: 0 2rem;
    animation: fadeInUp 1.2s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 300;
    letter-spacing: 4px;
    margin-bottom: 2rem;
    color: var(--primary-gold);
    text-shadow: 0 2px 20px rgba(139, 178, 54, 0.24);
}

.tagline {
    font-size: clamp(1.1rem, 3vw, 1.8rem);
    font-weight: 300;
    letter-spacing: 1.5px;
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Navigation - Completamente rediseñada */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 2px 24px var(--shadow-light);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.nav-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--primary-gold);
    text-decoration: none;
    transition: var(--transition);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 0.5rem 0;
    position: relative;
    transition: var(--transition);
}

.nav.scrolled .nav-links a {
    color: var(--text-dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--primary-gold);
}

.nav-services { position: relative; }
.nav-services-trigger {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .5rem 0;
    border: 0;
    background: none;
    color: rgba(255, 255, 255, .9);
    cursor: pointer;
    font: inherit;
    font-size: .95rem;
    letter-spacing: .5px;
    position: relative;
    transition: var(--transition);
}
.nav.scrolled .nav-services-trigger { color: var(--text-dark); }
.nav-services-trigger i {
    font-size: .62rem;
    transition: transform 220ms ease;
}
.nav-services:hover .nav-services-trigger,
.nav-services:focus-within .nav-services-trigger { color: var(--primary-gold); }
.nav-services:hover .nav-services-trigger i,
.nav-services:focus-within .nav-services-trigger i,
.nav-services.open .nav-services-trigger i { transform: rotate(180deg); }
.nav-services-trigger::after {
    position: absolute;
    right: 0;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    content: '';
    transition: width 0.3s ease;
}
.nav-services:hover .nav-services-trigger::after,
.nav-services:focus-within .nav-services-trigger::after { width: 100%; }
.nav-submenu {
    position: absolute;
    top: calc(100% + .85rem);
    left: 50%;
    z-index: 5;
    width: 265px;
    padding: .85rem;
    border: 1px solid rgba(32, 37, 34, .08);
    background: rgba(249, 249, 246, .98);
    box-shadow: 0 18px 45px rgba(20, 28, 23, .18);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
    visibility: hidden;
}
.nav-submenu::before {
    position: absolute;
    top: -.9rem;
    right: 0;
    left: 0;
    height: .9rem;
    content: '';
}
.nav-services:hover .nav-submenu,
.nav-services:focus-within .nav-submenu,
.nav-services.open .nav-submenu {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, 0);
    visibility: visible;
}
.nav-links .nav-submenu a {
    display: flex;
    align-items: center;
    gap: .8rem;
    padding: .8rem .65rem;
    color: var(--ink);
    font-size: .82rem;
    letter-spacing: 0;
    transition: background 180ms ease, color 180ms ease;
}
.nav-links .nav-submenu a + a { border-top: 1px solid rgba(32, 37, 34, .08); }
.nav-links .nav-submenu a::after { display: none; }
.nav-links .nav-submenu a:hover {
    background: #eef0eb;
    color: var(--dark-gold);
}
.nav-submenu-copy { display: grid; flex: 1; gap: .12rem; }
.nav-submenu-copy small { color: #858a83; font-size: .69rem; }
.nav-submenu a > i { color: var(--dark-gold); font-size: .7rem; }

/* Hamburger Menu Mejorado */
.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary-gold);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 1px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Secciones mejoradas */
.section {
    padding: clamp(4rem, 10vw, 8rem) 2rem;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    text-align: center;
    margin-bottom: 4rem;
    color: var(--text-dark);
    letter-spacing: 1px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

/* About Section */
.about {
    background: var(--bg-section);
}

.about-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    line-height: 1.8;
    color: var(--text-gray);
    font-weight: 400;
    margin-bottom: 2rem;
}

/* Projects Grid - Completamente rediseñado */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.project-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 8px 32px var(--shadow-light);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.project-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.project-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: var(--transition);
}

.project-card:hover .project-image {
    transform: scale(1.05);
}

.project-content {
    padding: 2.5rem;
}

.project-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.project-description {
    color: var(--text-gray);
    font-weight: 400;
    line-height: 1.7;
    font-size: 1rem;
}

/* Contact Section - Rediseñada */
.contact {
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    color: white;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="%23d4af37" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.contact .container {
    position: relative;
    z-index: 1;
}

.contact .section-title {
    color: white;
}

/* Footer mejorado */
.footer {
    background: #0f0f0f;
    color: #ccc;
    padding: 4rem 2rem 2rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.footer-section h3 {
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    font-weight: 500;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3rem;
}

/* Social Links - Nuevos estilos */
.social-links {
  margin: 2rem 0 0 0;   /* Solo margen arriba, sin centrado ni margen izquierdo */
  display: flex;        /* Para alinear los íconos en fila */
  gap: 22px;            /* Espacio entre íconos */
}

.social-links a {
  font-size: 2.2rem;      /* Tamaño del icono */
  margin: 0 22px;         /* Separación entre iconos */
  color: #8bb236;
  transition: color 0.3s, transform 0.3s;
  display: inline-block;
  vertical-align: middle;
}

.social-links a:hover {
  color: #55752a;
  transform: scale(1.2);  /* Efecto de agrandar al pasar el mouse */
}

/* Responsive Design Mejorado */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 2rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2rem;
    }
    
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--paper);
        border-bottom: 1px solid var(--line);
        backdrop-filter: none;
        flex-direction: column;
        align-items: stretch;
        max-height: calc(100vh - 76px);
        max-height: calc(100dvh - 76px);
        overflow-y: auto;
        padding: 1rem 1.5rem 1.25rem;
        box-shadow: 0 8px 32px var(--shadow-medium);
        border-radius: 0 0 8px 8px;
        gap: .15rem;
    }
    
    .nav-links.open {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .nav-links a {
        display: block;
        width: 100%;
        color: var(--text-dark) !important;
        font-size: .96rem;
        text-align: left;
        padding: .72rem .2rem;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .nav-links a:last-child {
        border-bottom: none;
    }

    .nav-links > li { width: 100%; }
    .nav-services { width: 100%; }
    .nav-services-trigger {
        justify-content: space-between;
        width: 100%;
        color: var(--text-dark) !important;
        font-size: .96rem;
        text-align: left;
        padding: .72rem .2rem;
        border-bottom: 1px solid rgba(0, 0, 0, .1);
    }
    .nav-submenu {
        display: none;
        position: static;
        width: 100%;
        box-sizing: border-box;
        padding: .35rem 0 .45rem .55rem;
        border: 0;
        background: transparent;
        box-shadow: none;
    }
    .nav-submenu::before { display: none; }
    .nav-services.open .nav-submenu {
        display: block;
        left: auto;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        visibility: visible;
    }
    .nav-links .nav-submenu a {
        display: flex;
        align-items: center;
        padding: .72rem .65rem;
        font-size: .88rem;
        text-align: left;
    }
    .nav-links .nav-submenu a + a {
        border-top: 1px solid rgba(51, 51, 51, .1);
    }
    .nav-services-trigger::after { display: none; }
    
    .nav-toggle {
        display: flex;
    }
    
    .section {
        padding: clamp(3rem, 8vw, 6rem) 1rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .project-card {
        margin: 0 0.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 0 1rem;
    }
    
    .logo {
        letter-spacing: 2px;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .section {
        padding: clamp(2.5rem, 6vw, 4rem) 1rem;
    }
    
    .section-title {
        margin-bottom: 2.5rem;
    }
    
    .projects-grid {
        gap: 1rem;
        margin-top: 2rem;
    }
    
    .project-content {
        padding: 1.5rem;
    }
    
}

/* Animaciones de scroll mejoradas */
.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scrolling mejorado */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Modal styles */
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(5px);
}

.modal-content {
  margin: auto;
  display: block;
  width: 90%;
  max-width: 1000px;
  max-height: 90vh;
  object-fit: contain;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.modal-caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #fff;
  padding: 20px;
  font-size: 18px;
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.7);
  border-radius: 5px;
  backdrop-filter: blur(10px);
}

.close {
  position: absolute;
  top: 20px;
  right: 35px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.5);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.close:hover,
.close:focus {
  color: #8bb236;
  background: rgba(0, 0, 0, 0.8);
  transform: scale(1.1);
}

.project-image {
  cursor: pointer;
  transition: transform 0.3s ease;
}

.project-image:hover {
  transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
  .modal-content {
    width: 95%;
    max-height: 80vh;
  }
  
  .modal-caption {
    width: 90%;
    font-size: 16px;
    padding: 15px;
  }
  
  .close {
    top: 10px;
    right: 15px;
    font-size: 30px;
    width: 40px;
    height: 40px;
  }
  .modal-navigation { width: 42px; height: 42px; }
  .modal-previous { left: .75rem; }
  .modal-next { right: .75rem; }
  .modal-counter { bottom: 4.8rem; }
}

/* SVK editorial refresh */
:root {
    --primary-gold: #8bb236;
    --dark-gold: #55752a;
    --light-gold: #a8ce68;
    --text-dark: #333333;
    --text-gray: #626262;
    --text-light: #858585;
    --bg-light: #ffffff;
    --bg-section: #f2f2f2;
    --border-radius: 3px;
    --ink: #333333;
    --moss: #6f8f31;
    --paper: #ffffff;
    --line: rgba(51, 51, 51, 0.14);
    --brand-green: #8bb236;
    --brand-gray: #333333;
    --surface-soft: #f2f2f2;
}

html { scroll-padding-top: 82px; }

body {
    color: var(--ink);
    background: var(--paper);
    font-family: 'Montserrat', sans-serif;
    line-height: 1.65;
}

.nav {
    padding: 1.15rem 0;
    background: linear-gradient(180deg, rgba(20, 25, 18, 0.64), transparent);
    border: 0;
    backdrop-filter: none;
}

.nav.scrolled {
    padding: 0.8rem 0;
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid var(--line);
    box-shadow: none;
    backdrop-filter: blur(14px);
}

.nav-container { max-width: 1440px; padding: 0 5.5vw; }

.nav-logo {
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.nav-logo { display: inline-flex; align-items: center; gap: .6rem; }
.nav-logo-mark { width: 2rem; height: 2rem; object-fit: contain; transition: transform .4s ease; }
.nav-logo:hover .nav-logo-mark { transform: scale(1.08); }
.footer-logo { display: block; width: 3.2rem; height: 3.2rem; margin-bottom: 1rem; object-fit: contain; }
.nav-logo span { color: var(--brand-green); }
.nav.scrolled .nav-logo { color: var(--ink); }
.nav-links { gap: clamp(1.4rem, 3vw, 3rem); }
.nav-links a { font-size: 0.85rem; letter-spacing: 0.02em; }
.nav-links a:hover { color: var(--light-gold); }
.nav.scrolled .nav-links a:hover { color: var(--dark-gold); }
.nav-services-trigger { font-size: .85rem; letter-spacing: .02em; }
.nav.scrolled .nav-services-trigger:hover { color: var(--dark-gold); }

.nav-toggle { gap: 5px; }
.nav-toggle span { margin: 0; }
.nav.scrolled .nav-toggle span { background: var(--ink); }

.hero {
    min-height: 680px;
    height: min(900px, 100svh);
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    padding: 8rem 10vw 7rem;
    background-image: linear-gradient(110deg, rgba(26, 32, 24, .94), rgba(51, 51, 51, .82)), radial-gradient(ellipse at 78% 24%, rgba(139, 178, 54, .34), transparent 46%);
    background-position: center, center, center;
    background-size: auto, auto, cover;
    background-repeat: no-repeat;
}

.service-hero { min-height: 520px; height: 68svh; }
.service-hero .hero-content { padding-top: 3rem; }

.hero::before { display: none; }
.hero-content { max-width: 850px; padding: 0; }
.eyebrow {
    margin: 0 0 1.1rem;
    color: var(--dark-gold);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    line-height: 1.4;
    text-transform: uppercase;
}

.hero-eyebrow { color: #c9e595; }
.logo {
    max-width: 800px;
    margin: 0 0 1.25rem;
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(3.2rem, 8vw, 7rem);
    font-weight: 500;
    letter-spacing: -0.045em;
    line-height: 0.98;
    text-shadow: none;
}

.logo span { display: block; color: #c9e595; font-weight: 400; }
.tagline { margin: 0; color: rgba(255, 255, 255, 0.88); font-size: clamp(1.05rem, 2vw, 1.35rem); letter-spacing: 0; }
.hero-actions { display: flex; align-items: center; gap: 1.8rem; margin-top: 2.3rem; }
.button { display: inline-flex; align-items: center; gap: 1rem; text-decoration: none; }
.button-primary {
    padding: 0.95rem 1.2rem;
    background: var(--brand-green);
    color: #29321e;
    font-size: 0.82rem;
    font-weight: 700;
    transition: background 180ms ease, transform 180ms ease;
}
.button-primary:hover { background: #a8ce68; transform: translateY(-2px); }
.hero-secondary-link { color: #fff; font-size: 0.85rem; text-decoration-color: rgba(255,255,255,.55); text-underline-offset: 5px; }
.hero-scroll { position: absolute; right: 5.5vw; bottom: 2.3rem; display: flex; align-items: center; gap: 0.8rem; color: rgba(255,255,255,.75); font-size: 0.68rem; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.hero-scroll span { width: 34px; height: 1px; background: var(--light-gold); }

.section { padding: clamp(5rem, 9vw, 9rem) 5.5vw; }
.container { max-width: 1440px; }
.section-title { margin: 0; color: var(--ink); font-family: 'Montserrat', sans-serif; font-size: clamp(2.15rem, 4vw, 4rem); font-weight: 500; letter-spacing: -0.04em; line-height: 1.12; text-align: left; }
.section-title::after {
    display: block;
    width: 2.6rem;
    height: 2px;
    margin-top: 1rem;
    background: var(--brand-green);
    content: '';
}

.about { background: var(--bg-section); }
.about-content { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(3rem, 10vw, 10rem); max-width: 1180px; text-align: left; }
.about-heading .section-title { max-width: 560px; }
.about-copy { padding-top: 2rem; }
.about-text { margin: 0 0 1.3rem; color: var(--text-gray); font-size: clamp(1rem, 1.35vw, 1.12rem); line-height: 1.85; }
.text-link { display: inline-flex; align-items: center; gap: 0.8rem; margin-top: .7rem; color: var(--dark-gold); font-size: .86rem; font-weight: 700; text-decoration: none; }
.text-link i { transition: transform 180ms ease; }
.text-link:hover i { transform: translateX(4px); }

.projects { background: var(--paper); }
.projects-pending { min-height: 320px; display: flex; align-items: center; }
.projects-pending-content { width: 100%; padding: 2rem 0; }
.projects-pending-content .section-title { margin-bottom: 1.2rem; }
.projects-pending-content > p:last-child { color: var(--text-gray); }
.projects-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 3rem; }
.projects-heading .section-title { text-transform: none; }
.projects-intro { max-width: 340px; margin: 0 0 .35rem; color: var(--text-gray); font-size: .98rem; }
.projects-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; margin-top: 0; }
.project-card { min-width: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.project-card:hover { transform: none; box-shadow: none; }
.project-card--featured { grid-column: span 2; grid-row: span 2; min-height: 620px; position: relative; overflow: hidden; background: var(--ink); }
.project-image { display: block; height: 255px; object-fit: cover; transition: transform 500ms cubic-bezier(.2,.7,.2,1); }
.project-card:hover .project-image { transform: scale(1.035); }
.project-card--featured .project-image { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .88; }
.project-card--featured::after { position: absolute; inset: 25% 0 0; content: ''; pointer-events: none; background: linear-gradient(0deg, rgba(14, 19, 16, .82), transparent); }
.project-content { padding: 1.25rem 0 1.3rem; }
.project-title { margin: 0 0 .45rem; color: var(--ink); font-family: 'Montserrat', sans-serif; font-size: 1.18rem; font-weight: 600; letter-spacing: -.02em; }
.project-description { color: var(--text-gray); font-size: .88rem; line-height: 1.65; }
.project-card--featured .project-content { position: absolute; z-index: 1; right: 2.5rem; bottom: 2.2rem; left: 2.5rem; padding: 0; }
.project-card--featured .project-title { color: #fff; font-size: clamp(1.8rem, 3vw, 2.6rem); }
.project-card--featured .project-description { max-width: 580px; color: rgba(255,255,255,.84); font-size: .98rem; }

.equipment { background: var(--paper); }
.equipment-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 3.5rem; }
.equipment-heading .eyebrow { margin-bottom: .8rem; }
.equipment-heading .section-title { font-size: clamp(2.2rem, 4.2vw, 4rem); }
.equipment-intro { max-width: 360px; margin: 0 0 .3rem; color: var(--text-gray); font-size: .98rem; line-height: 1.8; }
.equipment-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.4rem, 2.7vw, 2.8rem) 1.25rem; }
.equipment-card { min-width: 0; padding-bottom: 1.25rem; border-bottom: 1px solid rgba(51, 51, 51, .13); transition: transform 500ms cubic-bezier(.2,.7,.2,1), opacity 700ms ease; }
.equipment-card:hover { transform: translateY(-5px); }
.equipment-card--featured { grid-column: span 2; }
.equipment-card-media { position: relative; overflow: hidden; aspect-ratio: 1.28; background: #e8e5dc; }
.equipment-card--featured .equipment-card-media { aspect-ratio: 1.8; }
.equipment-image { display: block; width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform 800ms cubic-bezier(.2,.7,.2,1), filter 500ms ease; }
.equipment-card:hover .equipment-card-media > .equipment-image { transform: scale(1.035); }
.equipment-image:focus-visible { outline: 3px solid var(--brand-green); outline-offset: -4px; }
.equipment-card-type { position: absolute; bottom: 1rem; left: 1rem; padding: .55rem .8rem; background: rgba(255, 255, 255, .9); color: var(--ink); font-size: .63rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; backdrop-filter: blur(12px); }
.equipment-card-copy { padding: 1.15rem .1rem 0; }
.equipment-card-copy h3 { margin: 0; color: var(--ink); font-family: 'Montserrat', sans-serif; font-size: clamp(1.12rem, 1.6vw, 1.45rem); font-weight: 500; letter-spacing: -.035em; line-height: 1.3; }
.equipment-card-copy > p:not(.equipment-kicker) { max-width: 510px; margin: .55rem 0 0; color: var(--text-gray); font-size: .83rem; line-height: 1.75; }
.equipment-kicker { margin: 0 0 .42rem; color: var(--dark-gold); font-size: .61rem; font-weight: 700; letter-spacing: .13em; line-height: 1.5; text-transform: uppercase; }
.equipment-card-heading { display: flex; align-items: end; justify-content: space-between; gap: .8rem; }
.equipment-view-count { flex: 0 0 auto; padding-bottom: .15rem; color: var(--text-light); font-size: .63rem; letter-spacing: .08em; text-transform: uppercase; }
.equipment-thumbnails { display: grid; grid-auto-columns: 1fr; grid-auto-flow: column; gap: .55rem; margin-top: 1rem; }
.equipment-thumbnails .equipment-image { height: clamp(74px, 8vw, 110px); }
.equipment-page .equipment-heading,
.equipment-page .equipment-card-type,
.equipment-page .equipment-card-copy > :not(.equipment-thumbnails) { display: none; }
.equipment-page .equipment-card-copy { padding: 0; }
.equipment-page .equipment-card-copy .equipment-thumbnails { margin-top: .6rem; }
.equipment-page .modal-caption,
.equipment-page .modal-counter { display: none; }

.contact { color: var(--ink); background: var(--surface-soft); }
.contact::before { display: none; }
.contact .container { position: relative; z-index: 1; }
.contact .section-title { color: var(--ink); }
.contact-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: clamp(3rem, 9vw, 9rem); }
.contact-copy { max-width: 470px; padding-top: 1rem; }
.contact-copy .section-title { margin-bottom: 1.2rem; }
.contact-copy > p:not(.eyebrow) { color: var(--text-gray); }
.contact-whatsapp {
    align-self: center;
    justify-self: start;
    gap: 1rem;
    max-width: 100%;
    padding: .65rem 1rem .65rem 1.25rem;
    border: 1px solid rgba(51, 51, 51, .12);
    border-radius: 999px;
    background: var(--ink);
    box-shadow: 0 8px 22px rgba(51, 51, 51, .12);
    color: #fff;
    font-size: .86rem;
    font-weight: 600;
    letter-spacing: .01em;
    transition: background 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}
.contact-whatsapp > .fa-whatsapp {
    display: grid;
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid rgba(139, 178, 54, .55);
    border-radius: 50%;
    color: var(--brand-green);
    font-size: 1.2rem;
    transition: background 220ms ease, color 220ms ease;
}
.contact-whatsapp-arrow {
    color: var(--brand-green);
    font-size: .78rem;
    transition: transform 220ms ease;
}
.contact-whatsapp:hover {
    transform: translateY(-3px);
    background: var(--moss);
    box-shadow: 0 14px 30px rgba(51, 51, 51, .2);
    color: #fff;
}
.contact-whatsapp:hover > .fa-whatsapp {
    background: var(--brand-green);
    color: var(--ink);
}
.contact-whatsapp:hover .contact-whatsapp-arrow { transform: translate(2px, -2px); }
.contact-whatsapp:focus-visible {
    outline: 3px solid var(--dark-gold);
    outline-offset: 4px;
}

.footer { padding: 3.5rem 5.5vw 1.6rem; background: var(--brand-gray); }
.footer-content { max-width: 1440px; grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; }
.footer-section h3 { margin-bottom: .85rem; color: var(--brand-green); font-family: 'Montserrat', sans-serif; font-size: .95rem; }
.footer-section p { color: rgba(255,255,255,.67); font-size: .86rem; }
.footer-whatsapp { color: var(--brand-green); text-decoration: none; }
.footer-whatsapp i { margin-right: .45rem; }
.footer-whatsapp:hover { color: #fff; }
.footer-link { color: rgba(255,255,255,.67); text-decoration: none; transition: color .3s ease; }
.footer-link:hover { color: var(--brand-green); }
.social-links { gap: 1.2rem; margin-top: 1.2rem; }
.social-links a { margin: 0; color: var(--brand-green); font-size: 1.35rem; }
.social-links a:hover { color: #fff; transform: translateY(-2px); }
.footer-bottom { max-width: 1440px; margin: 2.6rem auto 0; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.54); font-size: .75rem; }
.footer-bottom a { color: var(--brand-green); }

/* Footer balanceado */
.footer { padding: 4rem 5.5vw 1.6rem; }
.footer-content { grid-template-columns: 1.5fr 1.1fr .8fr; gap: 0; align-items: stretch; }
.footer-section { padding: 0 clamp(1.5rem, 4vw, 4rem); }
.footer-section:first-child { padding-left: 0; display: grid; grid-template-columns: auto 1fr; column-gap: 1.2rem; align-content: start; }
.footer-section:not(:first-child) { border-left: 1px solid rgba(255,255,255,.12); }
.footer-section:first-child .footer-logo { grid-row: 1 / span 2; width: 3.6rem; height: 3.6rem; margin: 0; align-self: center; }
.footer-section:first-child h3 { margin: 0; align-self: end; font-size: 1.1rem; letter-spacing: .02em; }
.footer-section:first-child p { margin: .25rem 0 0; align-self: start; }
.footer-section:first-child .social-links { grid-column: 1 / -1; margin-top: 1.6rem; }
.footer-section:not(:first-child) h3 { margin-bottom: 1.1rem; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.5); }
.footer-section:not(:first-child) p { margin-bottom: .6rem; }
.footer-link { font-size: .95rem; }
.footer-whatsapp { display: inline-flex; align-items: center; white-space: nowrap; padding: .7rem 1.2rem; border: 1px solid var(--brand-green); border-radius: 999px; font-size: .9rem; transition: background .3s ease, color .3s ease; }
.footer-whatsapp:hover { background: var(--brand-green); color: var(--brand-gray); }
.social-links a { display: inline-flex; align-items: center; justify-content: center; width: 2.6rem; height: 2.6rem; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; font-size: 1.05rem; transition: all .3s ease; }
.social-links a:hover { background: var(--brand-green); border-color: var(--brand-green); color: var(--brand-gray); }

.modal { padding: 4rem 1rem; }
.modal[aria-hidden="false"] { display: block; }
.modal-content { max-width: min(1100px, 92vw); max-height: 82vh; border-radius: 2px; }
.modal-caption { bottom: 1.2rem; width: auto; max-width: calc(100% - 2rem); padding: .7rem 1rem; border-radius: 2px; font-size: .85rem; }
.close { top: 1.1rem; right: 1.3rem; width: 42px; height: 42px; border: 0; background: rgba(255,255,255,.12); font-size: 1.8rem; }
.close:hover, .close:focus { color: #fff; background: var(--dark-gold); transform: none; }
.modal-navigation { position: absolute; z-index: 10000; top: 50%; display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(255,255,255,.36); border-radius: 50%; background: rgba(20,24,18,.72); color: #fff; cursor: pointer; transform: translateY(-50%); transition: background 180ms ease, transform 180ms ease; }
.modal-navigation:hover { background: var(--dark-gold); transform: translateY(-50%) scale(1.06); }
.modal-navigation:focus-visible { outline: 2px solid var(--brand-green); outline-offset: 3px; }
.modal-previous { left: clamp(1rem, 4vw, 3.5rem); }
.modal-next { right: clamp(1rem, 4vw, 3.5rem); }
.modal-navigation[hidden], .modal-counter[hidden] { display: none; }
.modal-counter { position: absolute; bottom: 4.3rem; left: 50%; padding: .35rem .7rem; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; background: rgba(20,24,18,.72); color: #fff; font-size: .68rem; font-variant-numeric: tabular-nums; letter-spacing: .12em; transform: translateX(-50%); }
.modal-caption { bottom: 1rem; }

@media (max-width: 900px) {
    .projects-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .project-card--featured { grid-column: span 2; grid-row: auto; min-height: 500px; }
    .equipment-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .equipment-card--featured { grid-column: span 2; }
    .equipment-card:not(.equipment-card--featured) .equipment-card-media { aspect-ratio: 1.2; }
    .contact-layout { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 2.5rem; }
}

@media (max-width: 700px) {
    .nav-container { padding: 0 1.25rem; }
    .nav-links { gap: .15rem; padding: 1rem 1.5rem 1.25rem; border-radius: 0 0 8px 8px; box-shadow: 0 12px 24px rgba(0,0,0,.1); }
    .nav-links a { width: 100%; color: var(--ink) !important; font-size: .95rem; }
    .nav-toggle span { width: 23px; background: #fff; }
    .nav.scrolled .nav-toggle span { background: var(--ink); }
    .hero { min-height: 650px; height: 88svh; padding: 7rem 1.5rem 6rem; background-position: 58% center; }
    .hero::after { position: absolute; inset: 0; content: ''; background: linear-gradient(90deg, rgba(17,23,20,.48), transparent); pointer-events: none; }
    .hero-content { position: relative; z-index: 2; }
    .logo { font-size: clamp(3rem, 13vw, 5rem); }
    .hero-scroll { display: none; }
    .section { padding: 5rem 1.35rem; }
    .about-content, .contact-layout { grid-template-columns: 1fr; gap: 1.4rem; }
    .about-copy { padding-top: 0; }
    .projects-heading { display: block; margin-bottom: 2rem; }
    .projects-intro { margin-top: 1rem; }
    .projects-grid { grid-template-columns: 1fr; gap: 1rem; }
    .project-card--featured { grid-column: auto; min-height: 450px; }
    .project-card:not(.project-card--featured) .project-image { height: min(64vw, 340px); }
    .project-card--featured .project-content { right: 1.4rem; bottom: 1.4rem; left: 1.4rem; }
    .equipment-heading { display: block; margin-bottom: 2.3rem; }
    .equipment-intro { margin-top: 1.2rem; }
    .equipment-grid { grid-template-columns: 1fr; gap: 2rem; }
    .equipment-card--featured { grid-column: auto; }
    .equipment-card--featured .equipment-card-media,
    .equipment-card:not(.equipment-card--featured) .equipment-card-media { aspect-ratio: 1.18; }
    .equipment-thumbnails .equipment-image { height: clamp(82px, 24vw, 118px); }
    .contact-copy { padding: 0; }
    .footer { padding: 3rem 1.35rem 1.4rem; }
    .footer-content { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; text-align: left; }
    .footer-section:first-child { grid-column: 1 / -1; }
}

@media (max-width: 420px) {
    .hero-actions { align-items: flex-start; flex-direction: column; gap: 1rem; }
    .equipment-card-heading { align-items: flex-start; flex-direction: column; gap: .4rem; }
    .equipment-view-count { padding: 0; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-section:first-child { grid-column: auto; }
}

@media (max-width: 900px) {
    .footer-content { grid-template-columns: 1fr 1fr; gap: 2.2rem 0; }
    .footer-section:first-child { grid-column: 1 / -1; padding-right: 0; }
    .footer-section:nth-child(2) { border-left: 0; padding-left: 0; }
    .footer-section:nth-child(3) { padding-right: 0; }
}

@media (max-width: 480px) {
    .footer-content { grid-template-columns: 1fr; }
    .footer-section:not(:first-child) { padding: 1.6rem 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
}

@media (prefers-reduced-motion: reduce) {
    .hero-content { animation: none; }
    .equipment-card,
    .equipment-image,
    .modal-navigation { transition: none; }
    .nav-services-trigger i,
    .nav-submenu,
    .nav-submenu a { transition: none; }
}