/* ===================================
   INCOTEC S.R.L. - Modern Stylesheet 2025
   =================================== */

/* === CSS Variables === */
:root {
    /* Colors */
    --color-primary: #1a365d;
    --color-primary-light: #2563eb;
    --color-primary-dark: #0f172a;
    --color-secondary: #dc2626;
    --color-secondary-light: #ef4444;
    --color-accent: #fbbf24;

    --color-text-dark: #1e293b;
    --color-text-light: #64748b;
    --color-text-white: #ffffff;

    --color-bg-light: #f8fafc;
    --color-bg-white: #ffffff;
    --color-bg-dark: #0f172a;

    --color-success: #22c55e;
    --color-error: #ef4444;
    --color-warning: #f59e0b;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Layout */
    --container-max-width: 1200px;
    --header-height: 80px;
}

/* === Global Reset & Base Styles === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: all var(--transition-base);
}

/* Honeypot for spam bots */
.website {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
}

/* === Container === */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === Section === */
.section {
    padding: var(--spacing-3xl) 0;
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section__subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: all var(--transition-base);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav__logo img {
    height: 45px;
    width: auto;
}

.nav__list {
    display: flex;
    gap: var(--spacing-sm);
}

.nav__link {
    padding: var(--spacing-xs) var(--spacing-md);
    color: var(--color-text-white);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: var(--color-secondary);
    transition: transform var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    transform: translateX(-50%) scaleX(1);
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-secondary);
}

.nav__toggle,
.nav__close {
    display: none;
    width: 32px;
    height: 32px;
    color: var(--color-text-white);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: var(--header-height);
}

.hero__slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.hero__slide.active {
    opacity: 1;
    visibility: visible;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1);
    transition: transform 8s ease-out;
}

.hero__slide.active .hero__bg {
    transform: scale(1.1);
}

.hero__content {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--color-text-white);
}

.hero__title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: var(--font-weight-extrabold);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.hero__subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero__text {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: var(--font-weight-light);
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.hero__button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-secondary);
    color: var(--color-text-white);
    font-weight: var(--font-weight-semibold);
    font-size: 1.125rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.hero__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 50px -12px rgba(249, 115, 22, 0.4);
    background: var(--color-secondary-light);
}

.hero__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-white);
    z-index: 20;
    transition: all var(--transition-base);
}

.hero__arrow:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.hero__arrow svg {
    width: 24px;
    height: 24px;
}

.hero__arrow--prev {
    left: var(--spacing-lg);
}

.hero__arrow--next {
    right: var(--spacing-lg);
}

.hero__indicators {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 20;
}

.hero__indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-base);
}

.hero__indicator.active {
    width: 40px;
    border-radius: var(--radius-full);
    background: var(--color-secondary);
}

/* ===================================
   SERVICIOS SECTION
   =================================== */
.servicios {
    background: var(--color-bg-light);
}

.servicios__container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.servicios__row {
    display: grid;
    gap: var(--spacing-xl);
}

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

.servicios__row--2 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
    margin: 0 auto;
}

.servicio__card-alt {
    position: relative;
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.servicio__card-alt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.servicio__card-alt:hover::before {
    opacity: 0.05;
}

.servicio__card-alt:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-2xl);
}

.servicio__image-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.03;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.servicio__card-alt:hover .servicio__image-bg {
    opacity: 0.08;
}

.servicio__icon {
    position: relative;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.3);
    transition: all var(--transition-base);
    z-index: 1;
}

.servicio__card-alt:hover .servicio__icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.4);
}

.servicio__icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-text-white);
}

.servicio__title-alt {
    position: relative;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    z-index: 1;
}

.servicio__description-alt {
    position: relative;
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    z-index: 1;
}

/* Old styles kept for backward compatibility */
.servicios__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.servicio__card {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.servicio__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.servicio__image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.servicio__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.servicio__card:hover .servicio__image img {
    transform: scale(1.1);
}

.servicio__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(26, 54, 93, 0.7) 100%);
}

.servicio__content {
    padding: var(--spacing-lg);
}

.servicio__title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.servicio__description {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ===================================
   PROYECTOS SECTION
   =================================== */
.proyectos {
    background: var(--color-bg-white);
}

.proyectos__filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.filter__button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: transparent;
    color: var(--color-text-dark);
    font-weight: var(--font-weight-medium);
    border: 2px solid var(--color-text-light);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.filter__button:hover,
.filter__button.active {
    background: var(--color-primary);
    color: var(--color-text-white);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.proyectos__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.proyecto__card {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.proyecto__card.hidden {
    display: none;
}

.proyecto__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.proyecto__image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.proyecto__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.proyecto__card:hover .proyecto__image img {
    transform: scale(1.1);
}

.proyecto__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 54, 93, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.proyecto__card:hover .proyecto__overlay {
    opacity: 1;
}

.proyecto__button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-secondary);
    color: var(--color-text-white);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.proyecto__button svg {
    width: 20px;
    height: 20px;
}

.proyecto__button:hover {
    background: var(--color-secondary-light);
    transform: scale(1.05);
}

.proyecto__content {
    padding: var(--spacing-lg);
}

.proyecto__title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.proyecto__location {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.proyectos__more {
    text-align: center;
}

/* ===================================
   CLIENTES SECTION
   =================================== */
.clientes {
    background: var(--color-bg-light);
}

.clientes__category {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.clientes__empresas {
    margin-bottom: var(--spacing-3xl);
}

.clientes__grid-empresas {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.cliente__card {
    background: var(--color-bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

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

.cliente__card img {
    max-width: 100%;
    max-height: 70px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(80%);
    opacity: 0.7;
    transition: all var(--transition-base);
}

.cliente__card:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

/* Old slider styles - kept for backward compatibility */
.clientes__slider {
    overflow: hidden;
    padding: var(--spacing-lg) 0;
}

.clientes__track {
    display: flex;
    gap: var(--spacing-2xl);
    animation: scroll 40s linear infinite;
}

.clientes__track img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-base);
}

.clientes__track img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.clientes__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.clientes__list ul {
    list-style: none;
}

.clientes__list li {
    padding: var(--spacing-xs) 0;
    color: var(--color-text-dark);
    font-size: 0.95rem;
    position: relative;
    padding-left: var(--spacing-lg);
}

.clientes__list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
}

/* ===================================
   NOSOTROS SECTION
   =================================== */
.nosotros {
    background: var(--color-bg-white);
}

/* New Nosotros Grid */
.nosotros__grid-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.nosotros__info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.nosotros__info-card {
    background: var(--color-bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.nosotros__info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-secondary);
}

.info-card__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.3);
}

.info-card__icon svg {
    width: 35px;
    height: 35px;
    color: var(--color-text-white);
}

.nosotros__info-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.nosotros__info-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.info-card__divider {
    height: 2px;
    background: linear-gradient(to right, var(--color-secondary), transparent);
    margin: var(--spacing-lg) 0;
}

/* Team Card */
.nosotros__team-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    color: var(--color-text-white);
    transition: all var(--transition-base);
}

.nosotros__team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(26, 54, 93, 0.4);
}

.team-card__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.team-card__header h3 {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

.team-card__header p {
    font-size: 1rem;
    opacity: 0.9;
}

.team-card__profile {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.profile__image {
    width: 100%;
    height: 280px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.profile__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile__info {
    text-align: center;
}

.profile__info h4 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

.profile__title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.profile__credentials {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

.profile__stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    padding-top: var(--spacing-lg);
    border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-item__number {
    font-size: 2rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-secondary);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.stat-item__label {
    font-size: 0.875rem;
    opacity: 0.9;
    text-align: center;
}

/* Old styles kept for backward compatibility */
.nosotros__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    align-items: start;
}

.nosotros__box {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    color: var(--color-text-white);
    height: 100%;
}

.nosotros__box h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.nosotros__box p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.team__card {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.team__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.team__image {
    position: relative;
    height: 350px;
    overflow: hidden;
}

.team__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-lg);
    background: linear-gradient(to top, rgba(26, 54, 93, 0.95) 0%, transparent 100%);
    color: var(--color-text-white);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.team__card:hover .team__overlay {
    transform: translateY(0);
}

.team__overlay h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

.team__overlay p {
    font-size: 0.95rem;
    line-height: 1.5;
}

.team__name {
    padding: var(--spacing-lg);
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-align: center;
}

/* ===================================
   CONTACTO SECTION
   =================================== */
.contacto {
    background: var(--color-bg-light);
}

.contacto__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.contacto__form {
    grid-column: span 1;
}

.contacto__form form {
    background: var(--color-bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.form__group {
    margin-bottom: var(--spacing-lg);
}

.form__group label {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.form__group input,
.form__group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form__group input:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form__error {
    display: none;
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.form__alert {
    display: none;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
}

.form__alert--success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.form__alert--error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.contacto__map {
    grid-column: span 1;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
    position: relative;
}

.contacto__map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: block;
    border: none;
}

.contacto__image {
    grid-column: span 1;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

.contacto__image img {
    width: 100%;
    height: 100%;
    min-height: 400px;
    object-fit: cover;
}

.contacto__info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.contacto__item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.contacto__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.contacto__item svg {
    width: 40px;
    height: 40px;
    color: var(--color-secondary);
    flex-shrink: 0;
}

.contacto__item h4 {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contacto__item p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.contacto__item a {
    color: var(--color-primary-light);
    transition: color var(--transition-base);
}

.contacto__item a:hover {
    color: var(--color-secondary);
}

/* ===================================
   BUTTONS
   =================================== */
.button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    cursor: pointer;
}

.button--primary {
    background: var(--color-secondary);
    color: var(--color-text-white);
    box-shadow: var(--shadow-md);
}

.button--primary:hover {
    background: var(--color-secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.button svg {
    width: 20px;
    height: 20px;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.footer p {
    font-size: 0.95rem;
    opacity: 0.8;
}

/* ===================================
   SCROLL TO TOP BUTTON
   =================================== */
.scroll-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: var(--color-secondary);
    color: var(--color-text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--color-secondary-light);
    transform: translateY(-4px);
}

.scroll-top svg {
    width: 24px;
    height: 24px;
}

/* ===================================
   MODAL
   =================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(5px);
}

.modal__content {
    position: relative;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    animation: modalSlideIn var(--transition-base);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition-base);
}

.modal__close:hover {
    background: var(--color-error);
    color: var(--color-text-white);
    transform: rotate(90deg);
}

.modal__close svg {
    width: 24px;
    height: 24px;
}

.modal__body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    max-height: 85vh;
}

/* ===================================
   ANIMATIONS (AOS compatibility)
   =================================== */
[data-aos] {
    opacity: 0;
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

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

/* Tablets */
@media screen and (max-width: 968px) {
    :root {
        --header-height: 70px;
        --spacing-3xl: 4rem;
        --spacing-2xl: 3rem;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--color-bg-dark);
        padding: var(--spacing-3xl) var(--spacing-xl);
        transition: right var(--transition-base);
    }

    .nav__menu.show {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .nav__link {
        font-size: 1.125rem;
    }

    .nav__toggle,
    .nav__close {
        display: flex;
    }

    .nav__close {
        position: absolute;
        top: var(--spacing-lg);
        right: var(--spacing-lg);
    }

    .servicios__grid,
    .proyectos__grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-lg);
    }

    .servicios__row--2 {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .clientes__grid-empresas {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

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

    .nosotros__grid-new {
        grid-template-columns: 1fr;
    }

    .profile__stats {
        gap: var(--spacing-md);
    }

    .hero__arrow {
        width: 40px;
        height: 40px;
    }

    .hero__arrow--prev {
        left: var(--spacing-md);
    }

    .hero__arrow--next {
        right: var(--spacing-md);
    }
}

/* Mobile */
@media screen and (max-width: 576px) {
    :root {
        --header-height: 60px;
        --spacing-3xl: 3rem;
        --spacing-2xl: 2rem;
        --spacing-xl: 2rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .hero {
        min-height: 500px;
    }

    .hero__title {
        font-size: 1.75rem;
    }

    .hero__subtitle {
        font-size: 1.125rem;
    }

    .hero__text {
        font-size: 1rem;
    }

    .hero__arrow {
        width: 35px;
        height: 35px;
    }

    .servicios__grid,
    .proyectos__grid {
        grid-template-columns: 1fr;
    }

    .proyectos__filters {
        gap: var(--spacing-xs);
    }

    .filter__button {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: 0.9rem;
    }

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

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

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

    .contacto__map,
    .contacto__image {
        min-height: 300px;
    }

    .contacto__map iframe {
        min-height: 300px;
    }

    .contacto__image img {
        min-height: 300px;
    }

    .modal__content {
        width: 95%;
    }

    .modal__body {
        padding: var(--spacing-md);
    }

    .info-card__icon {
        width: 60px;
        height: 60px;
    }

    .info-card__icon svg {
        width: 30px;
        height: 30px;
    }

    .profile__image {
        height: 250px;
    }

    .stat-item__number {
        font-size: 1.75rem;
    }
}

/* Print styles */
@media print {
    .header,
    .hero__arrow,
    .hero__indicators,
    .scroll-top,
    .modal {
        display: none !important;
    }
}