/* ==========================================
   NEX GLOBAL IT SOLUTIONS PTY LTD
   Professional Corporate Website Styles
   ========================================== */

/* CSS Variables */
:root {
    /* Primary Colors */
    --ocean-blue: #0077B6;
    --dark-navy: #023E8A;
    --white: #FFFFFF;
    --deep-text: #071A2B;
    --light-background: #F5FAFD;
    --secondary-text: #617286;
    
    /* UI Colors */
    --border-color: #E2E8F0;
    --hover-overlay: rgba(0, 119, 182, 0.1);
    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.16);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    --letter-spacing-base: 0.01em;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 2rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
}

body {
    font-family: var(--font-primary);
    color: var(--deep-text);
    line-height: var(--line-height-base);
    letter-spacing: var(--letter-spacing-base);
    background-color: var(--white);
    overflow-x: hidden;
}

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

:focus-visible {
    outline: 3px solid var(--ocean-blue);
    outline-offset: 2px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--dark-navy);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
}

p {
    color: var(--secondary-text);
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--ocean-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--dark-navy);
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    transition: box-shadow var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-medium);
}

.header__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--container-padding);
    width: 100%;
    gap: var(--spacing-md);
}

.header__left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header__office-hours {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--secondary-text);
    background: var(--light-background);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
}

.header__office-hours i {
    color: var(--ocean-blue);
    font-size: 1rem;
}

.header__office-hours-text {
    font-weight: 500;
    white-space: nowrap;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.header__logo:hover {
    opacity: 0.8;
}

.header__logo-image {
    height: 60px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
}

/* Header Navigation */
.header__nav {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
    margin: 0 var(--spacing-md);
}

.header__nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
}

.header__nav-item {
    position: relative;
}

.header__nav-link {
    color: var(--deep-text);
    font-weight: 500;
    font-size: 1rem;
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.header__nav-link:hover {
    color: var(--ocean-blue);
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--ocean-blue);
    transition: width var(--transition-fast);
}

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

.header__phone {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--ocean-blue);
    color: var(--white);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: all var(--transition-fast);
    margin-left: var(--spacing-lg);
}

.header__phone:hover {
    background: var(--dark-navy);
    transform: scale(1.1);
}

.header__whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #25D366;
    color: var(--white);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: all var(--transition-fast);
    margin-left: var(--spacing-md);
}

.header__whatsapp:hover {
    background: #128C7E;
    transform: scale(1.1);
}

.header__social {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-left: var(--spacing-md);
}

.header__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--light-background);
    color: var(--deep-text);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.header__social-link:hover {
    background: var(--ocean-blue);
    color: var(--white);
    transform: scale(1.1);
}

.header__hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.header__hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--deep-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.header__hamburger:hover .header__hamburger-line {
    background: var(--ocean-blue);
}

/* Hero Section */
.hero {
    position: relative;
    height: 70vh;
    min-height: 420px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
}

.hero__carousel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.hero__slide.active {
    opacity: 1;
}

.hero__slide-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(2, 62, 138, 0.85), rgba(0, 119, 182, 0.75));
}

.hero__content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    max-width: 800px;
    padding: var(--spacing-lg);
}

.hero__label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.hero__title {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero__description {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

.hero__button {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.hero__button--primary {
    background: var(--ocean-blue);
    color: var(--white);
}

.hero__button--primary:hover {
    background: var(--dark-navy);
    transform: translateY(-2px);
}

.hero__button--secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.hero__button--secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.hero__button--whatsapp {
    background: #25D366;
    color: var(--white);
}

.hero__button--whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.hero__dots {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 10;
}

.hero__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.hero__dot.active {
    background: var(--white);
    transform: scale(1.2);
}

/* Section Styles */
.section {
    padding: var(--spacing-2xl) 0;
}

.section--light {
    background: var(--white);
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section__label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ocean-blue);
    margin-bottom: var(--spacing-sm);
}

.section__title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-sm);
}

.section__description {
    max-width: 600px;
    margin: 0 auto;
}

/* Services Preview - Masonry Layout */
body > section.services-preview.section {
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
}

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

.services-preview__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.services-preview__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.services-preview__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-heavy);
}

.services-preview__card-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    position: relative;
    transition: transform var(--transition-base);
}

.services-preview__card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 119, 182, 0.3), rgba(2, 62, 138, 0.2));
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.services-preview__card:hover .services-preview__card-image::after {
    opacity: 1;
}

.services-preview__card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.services-preview__card-title {
    font-size: 1.25rem;
    color: var(--dark-navy);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.services-preview__card-text {
    color: var(--secondary-text);
    font-size: 0.95rem;
    line-height: 1.6;
    flex: 1;
}

.services-preview__card-link {
    margin-top: var(--spacing-md);
    color: var(--ocean-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.services-preview__card-link:hover {
    color: var(--dark-navy);
}

/* Company Highlights */
.highlights {
    background: var(--dark-navy);
    color: var(--white);
    padding: var(--spacing-2xl) 0;
}

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

.highlights__item {
    text-align: center;
    padding: var(--spacing-lg);
}

.highlights__value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--ocean-blue);
    margin-bottom: var(--spacing-xs);
}

.highlights__label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

/* Why Choose Us */
.why-choose {
    padding: var(--spacing-2xl) 0;
}

.why-choose__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.why-choose__image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
}

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

.why-choose__title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-lg);
}

.why-choose__list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.why-choose__list-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--secondary-text);
}

.why-choose__list-item::before {
    content: "✓";
    color: var(--ocean-blue);
    font-weight: 700;
    font-size: 1.25rem;
}

.why-choose__cta {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--ocean-blue);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.why-choose__cta:hover {
    background: var(--dark-navy);
    transform: translateY(-2px);
}

/* FAQ Section */
.faq {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

.faq__container {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

.faq__question {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark-navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
    transition: background var(--transition-fast);
}

.faq__question:hover {
    background: var(--white);
}

.faq__question::after {
    content: "+";
    font-size: 1.5rem;
    color: var(--ocean-blue);
    transition: transform var(--transition-fast);
}

.faq__item.active .faq__question::after {
    transform: rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    padding: 0 var(--spacing-lg);
}

.faq__answer-content {
    padding: var(--spacing-md) 0 var(--spacing-lg);
    color: var(--secondary-text);
    line-height: 1.7;
}

.faq__item.active .faq__answer {
    max-height: 500px;
}

/* Services Page */
.services-page {
    padding: var(--spacing-2xl) 0;
}

/* Individual Service Pages */
.service-detail-page {
    padding: var(--spacing-2xl) 0;
}

.service-detail-page__hero {
    text-align: center;
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--dark-navy), var(--ocean-blue));
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.service-detail-page__hero-title {
    color: var(--white);
}

.service-detail-page__hero-description {
    color: rgba(255, 255, 255, 0.9);
}

body > section.services-page__hero {
    text-align: center;
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--dark-navy), var(--ocean-blue));
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.services-page__hero-title {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.services-page__hero-description {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.services-page__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (max-width: 768px) {
    .services-page__card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
    }
    
    .services-page__card-content {
        text-align: center;
    }
    
    .services-page__card-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-md);
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .services-page__card-benefits {
        max-width: 100%;
    }
    
    .services-page__card-cta {
        width: 100%;
    }
}

.services-page__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: row;
    position: relative;
    overflow: hidden;
    min-height: 250px;
    align-items: center;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.services-page__card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.services-page__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--ocean-blue);
}

.services-page__card:hover .services-page__card-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-heavy);
}

.services-page__card:hover .services-page__card-cta {
    background: var(--dark-navy);
}

.services-page__card-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--ocean-blue), var(--dark-navy));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-right: var(--spacing-xl);
    color: var(--white);
    box-shadow: var(--shadow-medium);
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.services-page__card-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
    transition: color var(--transition-fast);
}

.services-page__card-title--white {
    color: var(--white);
}

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

.services-page__card:hover .services-page__card-title {
    color: var(--ocean-blue);
}

.services-page__card-description {
    color: var(--secondary-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-size: 1rem;
    flex: 1;
}

.services-page__card-benefits {
    margin-bottom: var(--spacing-md);
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    max-width: 400px;
    border: 1px solid var(--border-color);
}

.services-page__card-benefits-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ocean-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.services-page__card-benefits-list {
    list-style: none;
}

.services-page__card-benefits-item {
    padding: var(--spacing-xs) 0;
    color: var(--deep-text);
    padding-left: var(--spacing-md);
    position: relative;
    font-size: 0.9rem;
}

.services-page__card-benefits-item::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--ocean-blue);
    font-weight: 700;
    font-size: 0.8rem;
}

.services-page__card-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--ocean-blue);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    text-align: center;
    margin-top: var(--spacing-md);
    white-space: nowrap;
    pointer-events: none;
}

.services-page__card-cta::after {
    content: '→';
    font-size: 1rem;
}

.services-page__card-cta:hover {
    background: var(--dark-navy);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* About Page */
.about-page {
    padding: var(--spacing-2xl) 0;
}

body > section.about-page__hero {
    text-align: center;
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--dark-navy), var(--ocean-blue));
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.about-page__hero-title {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.about-page__hero-description {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.about-page__section {
    margin-bottom: var(--spacing-2xl);
}

.about-page__section-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--ocean-blue);
}

.about-page__info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.about-page__info-item {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.about-page__info-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ocean-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.about-page__info-value {
    color: var(--deep-text);
    font-weight: 500;
}

.about-page__timeline {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.about-page__timeline-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
}

.about-page__timeline-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.about-page__timeline-date {
    background: var(--ocean-blue);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
}

.about-page__timeline-arrow {
    color: var(--ocean-blue);
    font-size: 1.5rem;
}

.about-page__timeline-event {
    color: var(--deep-text);
    font-weight: 600;
}

.about-page__timeline-location {
    color: var(--secondary-text);
}

/* Contact Page */
.contact-page {
    padding: var(--spacing-2xl) 0;
}

body > section.contact-page__hero {
    text-align: center;
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--dark-navy), var(--ocean-blue));
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.contact-page__hero-title {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.contact-page__hero-description {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.contact-page__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact-page__info {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.contact-page__info-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-lg);
    font-size: 1.5rem;
}

.contact-page__info-section {
    margin-bottom: var(--spacing-lg);
}

.contact-page__info-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ocean-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.contact-page__info-value {
    color: var(--deep-text);
    font-weight: 500;
    line-height: 1.6;
}

.contact-page__info-value a {
    color: var(--ocean-blue);
}

.contact-page__info-value a:hover {
    color: var(--dark-navy);
}

.contact-page__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: #25D366;
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    margin-top: var(--spacing-lg);
    transition: all var(--transition-fast);
}

.contact-page__whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.contact-page__form {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
}

.contact-page__form-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-lg);
    font-size: 1.5rem;
}

.contact-page__form-group {
    margin-bottom: var(--spacing-md);
}

.contact-page__form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--deep-text);
    margin-bottom: var(--spacing-xs);
}

.contact-page__form-input,
.contact-page__form-select,
.contact-page__form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.contact-page__form-input:focus,
.contact-page__form-select:focus,
.contact-page__form-textarea:focus {
    outline: none;
    border-color: var(--ocean-blue);
}

.contact-page__form-textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-page__form-error {
    color: #DC2626;
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    display: none;
}

.contact-page__form-group.error .contact-page__form-error {
    display: block;
}

.contact-page__form-group.error .contact-page__form-input,
.contact-page__form-group.error .contact-page__form-select,
.contact-page__form-group.error .contact-page__form-textarea {
    border-color: #DC2626;
}

.contact-page__form-submit {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--ocean-blue);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.contact-page__form-submit:hover {
    background: var(--dark-navy);
    transform: translateY(-2px);
}

.contact-page__form-success {
    display: none;
    background: #DCFCE7;
    border: 1px solid #22C55E;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    color: #166534;
}

.contact-page__form-success.show {
    display: block;
}

.contact-page__map {
    margin-top: var(--spacing-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.contact-page__map iframe {
    display: block;
    width: 100%;
    height: 250px;
    border: none;
}

/* Privacy Policy Page */
.privacy-page {
    padding: var(--spacing-2xl) 0;
}

body > section.privacy-page__hero {
    text-align: center;
    padding: calc(var(--spacing-2xl) + 80px) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--dark-navy), var(--ocean-blue));
    color: var(--white);
    margin-bottom: var(--spacing-2xl);
}

.privacy-page__hero-title {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.privacy-page__hero-description {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.privacy-page__content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-page__section {
    margin-bottom: var(--spacing-xl);
}

.privacy-page__section-title {
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--ocean-blue);
}

.privacy-page__section-text {
    color: var(--secondary-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

/* Footer */
.footer {
    background: var(--dark-navy);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer__column-title {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.footer__logo {
    display: inline-block;
    margin-bottom: var(--spacing-md);
    text-decoration: none;
}

.footer__logo-image {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.footer__text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.footer__links {
    list-style: none;
}

.footer__links-item {
    margin-bottom: var(--spacing-xs);
}

.footer__links-link {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

.footer__links-link:hover {
    color: var(--white);
}

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

.footer__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.footer__social-link:hover {
    background: var(--ocean-blue);
    transform: translateY(-2px);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    box-shadow: var(--shadow-medium);
    z-index: 999;
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    background: #128C7E;
    transform: scale(1.1);
}

/* AI Assistant */
.ai-assistant {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 998;
}

.ai-assistant__button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--ocean-blue), var(--dark-navy));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    box-shadow: var(--shadow-medium);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ai-assistant__button:hover {
    transform: scale(1.1);
}

.ai-assistant__panel {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    max-width: calc(100vw - 40px);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-heavy);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

.ai-assistant__panel.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.ai-assistant__header {
    background: linear-gradient(135deg, var(--ocean-blue), var(--dark-navy));
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ai-assistant__title {
    font-weight: 600;
    font-size: 1rem;
}

.ai-assistant__close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.ai-assistant__messages {
    height: 300px;
    overflow-y: auto;
    padding: var(--spacing-md);
    background: var(--light-background);
}

.ai-assistant__message {
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    max-width: 85%;
}

.ai-assistant__message--bot {
    background: var(--white);
    color: var(--deep-text);
    box-shadow: var(--shadow-light);
}

.ai-assistant__message--user {
    background: var(--ocean-blue);
    color: var(--white);
    margin-left: auto;
}

.ai-assistant__input {
    padding: var(--spacing-md);
    background: var(--white);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: var(--spacing-sm);
}

.ai-assistant__input-field {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 0.95rem;
}

.ai-assistant__input-field:focus {
    outline: none;
    border-color: var(--ocean-blue);
}

.ai-assistant__input-send {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--ocean-blue);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    transition: background var(--transition-fast);
}

.ai-assistant__input-send:hover {
    background: var(--dark-navy);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 180px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--dark-navy);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 996;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

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

.back-to-top:hover {
    background: var(--ocean-blue);
    transform: translateY(-4px);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .why-choose__container {
        grid-template-columns: 1fr;
    }
    
    .why-choose__image {
        height: 300px;
    }
    
    .contact-page__container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.5rem;
        --spacing-2xl: 3rem;
    }
    
    .header__logo-image {
        height: 45px;
        max-width: 200px;
    }
    
    .header__nav {
        display: none;
    }
    
    .header__actions {
        gap: var(--spacing-xs);
    }
    
    .header__office-hours {
        display: none;
    }
    
    .header__phone,
    .header__whatsapp,
    .header__social {
        display: none;
    }
    
    .header__hamburger {
        display: flex;
    }
    
    .header__left {
        gap: var(--spacing-sm);
    }
    
    .header__nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .header__nav-link {
        padding: var(--spacing-md) 0;
        display: block;
    }
    

    
    .hero__content {
        padding: var(--spacing-md);
    }
    
    .services-preview__grid {
        grid-template-columns: 1fr;
    }

    .highlights__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-page__grid {
        grid-template-columns: 1fr;
    }
    
    .about-page__info-grid {
        grid-template-columns: 1fr;
    }
    
    .ai-assistant__panel {
        width: calc(100vw - 40px);
        right: 0;
    }
    
    .whatsapp-float {
        bottom: 80px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .ai-assistant {
        bottom: 15px;
        right: 15px;
    }
    
    .ai-assistant__button {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .back-to-top {
        bottom: 150px;
        right: 15px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
    }
    
    .header__logo-image {
        height: 40px;
        max-width: 180px;
    }
    
    .hero__buttons {
        flex-direction: column;
    }
    
    .hero__button {
        width: 100%;
        justify-content: center;
    }
    
    .highlights__grid {
        grid-template-columns: 1fr;
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

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

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-screen__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: logoPulse 2s ease-in-out infinite;
}

.loading-screen__logo-image {
    height: 80px;
    width: auto;
    max-width: 300px;
    object-fit: contain;
}

@keyframes logoPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.loading-screen__spinner {
    position: absolute;
    width: 120px;
    height: 120px;
    border: 3px solid var(--light-background);
    border-top: 3px solid var(--ocean-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-slow);
}

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

.slide-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all var(--transition-slow);
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Print Styles */
@media print {
    .header,
    .nav-panel,
    .hamburger,
    .whatsapp-float,
    .ai-assistant,
    .back-to-top,
    .hero__carousel,
    .loading-screen {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        height: auto;
        padding: var(--spacing-lg) 0;
    }
    
    body {
        font-size: 12pt;
    }
}