/* ==================== VARIABLES ==================== */

:root {
    --primary-color: #EAB308;
    --primary-dark: #CA8A04;
    --dark-bg: #0f0f0f;
    --dark-secondary: #1a1a1a;
    --text-white: #ffffff;
    --text-light: #e5e5e5;
    --text-muted: #a3a3a3;
    --border-light: rgba(255, 255, 255, 0.1);
    --border-lighter: rgba(255, 255, 255, 0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-white);
    overflow-x: hidden;
}

/* ==================== TIPOGRAFÍA ==================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

a {
    text-decoration: none;
    color: var(--text-white);
    transition: all 0.3s ease;
}

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

.btn {
    font-weight: 600;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(234, 179, 8, 0.3);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-white);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

/* ==================== NAVBAR ==================== */

.navbar-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: all 0.3s ease;
}

.navbar {
    background-color: transparent;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-img {
    height: 56px;
    width: 56px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 0 25px rgba(234, 179, 8, 0.5);
    transition: all 0.3s ease;
}

.navbar-brand:hover .logo-img {
    transform: scale(1.1);
}

.nav-link {
    color: rgba(255, 255, 255, 0.7) !important;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

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

.navbar-contact {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-link {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--primary-color);
}

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

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.7) 50%, rgba(0, 0, 0, 0.4) 100%),
                linear-gradient(to bottom, rgba(0, 0, 0, 0.8) 0%, transparent 50%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
}

.badge-experience {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    margin-bottom: 2rem;
}

.pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.badge-experience span {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.9rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-balance: balance;
}

.text-white {
    color: var(--text-white);
}

.text-white-90 {
    color: rgba(255, 255, 255, 0.9);
}

.text-primary-glow {
    color: var(--primary-color);
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hero-buttons .btn {
    padding: 0.75rem 2rem;
    font-size: 1rem;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    padding-top: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.hero-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.metric-card {
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 1.5rem;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.05);
}

.metric-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.metric-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

.scroll-dot {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.scroll-dot::after {
    content: '';
    width: 4px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 2px;
    animation: scroll-animation 1.5s infinite;
}

@keyframes scroll-animation {
    0% {
        opacity: 1;
        transform: translateY(-8px);
    }
    100% {
        opacity: 0;
        transform: translateY(8px);
    }
}

/* ==================== SERVICIOS SECTION ==================== */

.services-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.services-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.services-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.9) 50%, rgba(0, 0, 0, 0.95) 100%);
    z-index: 1;
}

.services-frame {
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 80px rgba(255, 255, 255, 0.08);
    z-index: 2;
    pointer-events: none;
}

.services-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    border-top: 2px solid rgba(234, 179, 8, 0.4);
    border-left: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0.5rem 0 0 0;
}

.services-frame::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 80px;
    border-bottom: 2px solid rgba(234, 179, 8, 0.4);
    border-right: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0 0 0.5rem 0.5rem;
}

.services-content {
    position: relative;
    z-index: 10;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 50px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 1rem 0 1.5rem;
    color: var(--text-white);
}

.section-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

.service-card {
    background-color: rgba(0, 0, 0, 0.5);
    background-size: cover !important;
    background-position: center !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 2rem;
    height: 100%;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.service-card:hover {
    border-color: rgba(234, 179, 8, 0.5);
    box-shadow: 0 0 40px rgba(234, 179, 8, 0.2);
    transform: translateY(-10px);
}

.service-card:hover::before {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.service-icon {
    width: 56px;
    height: 56px;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.75rem;
    color: var(--primary-color);
    position: relative;
    z-index: 10;
    box-shadow: 0 0 20px rgba(234, 179, 8, 0.2);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background-color: rgba(234, 179, 8, 0.2);
    border-color: rgba(234, 179, 8, 0.6);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-white);
    position: relative;
    z-index: 10;
}

.service-card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    position: relative;
    z-index: 10;
}

/* ==================== ESTADÍSTICAS SECTION ==================== */

.stats-section {
    position: relative;
    padding: 4rem 0;
    overflow: hidden;
}

.stats-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.stats-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.15) 0%, rgba(0, 0, 0, 0.8) 50%, rgba(234, 179, 8, 0.1) 100%);
    z-index: 1;
}

.stats-content {
    position: relative;
    z-index: 10;
}

.stat-item {
    position: relative;
    z-index: 10;
    padding: 2rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

/* ==================== PROYECTOS SECTION ==================== */

.projects-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.projects-background {
    position: absolute;
    inset: 0;
    background-color: var(--dark-bg);
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255, 255, 255, 0.02) 10px,
            rgba(255, 255, 255, 0.02) 20px
        );
    z-index: 0;
}

.projects-frame {
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 80px rgba(255, 255, 255, 0.08);
    z-index: 1;
    pointer-events: none;
}

.projects-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    border-top: 2px solid rgba(234, 179, 8, 0.4);
    border-left: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0.5rem 0 0 0;
}

.projects-frame::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 80px;
    border-bottom: 2px solid rgba(234, 179, 8, 0.4);
    border-right: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0 0 0.5rem 0.5rem;
}

.projects-content {
    position: relative;
    z-index: 10;
}

.projects-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
}

.project-card {
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.project-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(234, 179, 8, 0.2);
}

.project-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.5) 100%);
    background-size: cover !important;
    background-position: center !important;
    background-attachment: fixed;
}

.project-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.2) 0%, rgba(0, 0, 0, 0.8) 100%);
}

.project-content {
    padding: 1.5rem;
    position: relative;
    z-index: 10;
}

.project-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(234, 179, 8, 0.2);
    border: 1px solid rgba(234, 179, 8, 0.5);
    color: var(--primary-color);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 0.25rem;
    margin-bottom: 0.75rem;
}

.project-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-white);
}

.project-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ==================== NOSOTROS SECTION ==================== */

.about-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.about-image {
    width: 100%;
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
}

.about-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.about-features i {
    font-size: 1.2rem;
    flex-shrink: 0;
    color: var(--primary-color);
}

/* ==================== TESTIMONIOS SECTION ==================== */

.testimonials-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.testimonials-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.testimonials-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.9) 50%, rgba(0, 0, 0, 0.95) 100%);
    z-index: 1;
}

.testimonials-frame {
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 80px rgba(255, 255, 255, 0.08);
    z-index: 2;
    pointer-events: none;
}

.testimonials-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    border-top: 2px solid rgba(234, 179, 8, 0.4);
    border-left: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0.5rem 0 0 0;
}

.testimonials-frame::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 80px;
    border-bottom: 2px solid rgba(234, 179, 8, 0.4);
    border-right: 2px solid rgba(234, 179, 8, 0.4);
    border-radius: 0 0 0.5rem 0.5rem;
}

.testimonials-content {
    position: relative;
    z-index: 10;
}

.testimonial-card {
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    position: relative;
}

.testimonial-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(234, 179, 8, 0.2);
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.testimonial-author h4 {
    font-size: 0.95rem;
    margin: 0;
    color: var(--text-white);
}

.testimonial-author p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ==================== COTIZACIÓN SECTION ==================== */

.quote-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
}

.quote-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.quote-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.9) 50%, rgba(0, 0, 0, 0.85) 100%);
    z-index: 1;
}

.quote-frame {
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 100px rgba(255, 255, 255, 0.05);
    z-index: 2;
    pointer-events: none;
}

.quote-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 96px;
    height: 96px;
    border-top: 2px solid rgba(234, 179, 8, 0.5);
    border-left: 2px solid rgba(234, 179, 8, 0.5);
    border-radius: 0.5rem 0 0 0;
}

.quote-frame::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 96px;
    height: 96px;
    border-bottom: 2px solid rgba(234, 179, 8, 0.5);
    border-right: 2px solid rgba(234, 179, 8, 0.5);
    border-radius: 0 0 0.5rem 0.5rem;
}

.quote-content {
    position: relative;
    z-index: 10;
}

.quote-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    gap: 1rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary-color);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-info-item:hover .contact-icon {
    background-color: rgba(234, 179, 8, 0.2);
    border-color: rgba(234, 179, 8, 0.6);
}

.contact-info-item h4 {
    font-size: 0.95rem;
    color: var(--text-white);
    margin-bottom: 0.25rem;
}

.contact-info-item p,
.contact-info-item a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info-item a:hover {
    color: var(--primary-color);
}

.quote-form {
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 2rem;
}

.form-label {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: 0 0 0 0.2rem rgba(234, 179, 8, 0.25);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-select option {
    background-color: var(--dark-bg);
    color: var(--text-white);
}

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

.footer {
    background-color: var(--dark-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 0 1rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(234, 179, 8, 0.5), transparent);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-brand i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.footer-brand-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-white);
}

.footer-brand-subtitle {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.footer-description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.footer-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background-color: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background-color: var(--primary-color);
    color: #000;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 2rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .navbar-contact {
        display: none;
    }

    .services-frame::before,
    .services-frame::after,
    .projects-frame::before,
    .projects-frame::after,
    .testimonials-frame::before,
    .testimonials-frame::after,
    .quote-frame::before,
    .quote-frame::after {
        width: 40px;
        height: 40px;
    }

    .quote-form {
        margin-top: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .projects-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.4rem 1rem;
        font-size: 0.85rem;
    }
}