/* ========================================
   CSS Variables & Color Scheme
   Red, White, Black Theme
   ======================================== */
:root {
    --primary-red: #DC143C;
    --dark-red: #B01030;
    --light-red: #FF4757;
    --black: #000000;
    --dark-gray: #1a1a1a;
    --medium-gray: #333333;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--medium-gray);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* ========================================
   Container & Layout
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

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

/* ========================================
   Navigation Bar
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--black);
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    padding: 15px 0;
    background-color: var(--dark-gray);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    color: var(--white);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    font-family: Arial, Helvetica, sans-serif;
    display: inline-flex;
    align-items: baseline;
}

.logo h1 .large {
    font-size: 1.5em;
    color: var(--white);
    line-height: 1;
}

.logo h1 .small {
    font-size: 1em;
    color: var(--white);
    line-height: 1;
}

.logo h1 .red {
    color: var(--primary-red);
}

.nav-menu {
    display: flex;
    gap: 35px;
}

.nav-menu a {
    color: var(--white);
    font-weight: 500;
    font-size: 16px;
    position: relative;
    padding: 5px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-red);
    transition: var(--transition);
}

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

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

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

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

/* ========================================
   Hero Section
   ======================================== */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(220, 20, 60, 0.3)),
                url('Portfolio/IMG-20251128-WA0023.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(220, 20, 60, 0.4));
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 60px;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--white);
    border-radius: 20px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 10px;
    background-color: var(--primary-red);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        top: 10px;
        opacity: 1;
    }
    100% {
        top: 30px;
        opacity: 0;
    }
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--primary-red);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--dark-red);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(220, 20, 60, 0.4);
}

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

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--black);
}

.btn-link {
    color: var(--primary-red);
    font-weight: 600;
    font-size: 16px;
}

.btn-link:hover {
    color: var(--dark-red);
    transform: translateX(5px);
}

.btn-block {
    width: 100%;
}

/* ========================================
   Page Header
   ======================================== */
.page-header {
    padding: 150px 0 100px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(220, 20, 60, 0.5)),
                url('Portfolio/IMG-20251128-WA0030.jpg') center/cover no-repeat;
    text-align: center;
    color: var(--white);
    position: relative;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(220, 20, 60, 0.4));
}

.page-title {
    font-size: 48px;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.page-subtitle {
    font-size: 20px;
    font-weight: 300;
    position: relative;
    z-index: 2;
}

/* ========================================
   Section Headers
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 40px;
    color: var(--black);
    margin-bottom: 15px;
}

.title-underline {
    width: 80px;
    height: 4px;
    background-color: var(--primary-red);
    margin: 0 auto 20px;
}

.section-description {
    font-size: 18px;
    color: var(--medium-gray);
    max-width: 700px;
    margin: 0 auto;
}

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

.large-text {
    font-size: 20px;
    line-height: 1.8;
    color: var(--medium-gray);
}

/* ========================================
   Company Overview
   ======================================== */
.company-overview {
    background-color: var(--white);
}

.overview-content {
    display: grid;
    gap: 50px;
}

.overview-text p {
    margin-bottom: 20px;
    font-size: 18px;
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.stat-card {
    background-color: var(--light-gray);
    padding: 40px 20px;
    text-align: center;
    border-radius: 10px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background-color: var(--primary-red);
    color: var(--white);
}

.stat-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--primary-red);
    margin-bottom: 10px;
}

.stat-card:hover .stat-number {
    color: var(--white);
}

.stat-label {
    font-size: 16px;
    color: var(--medium-gray);
}

.stat-card:hover .stat-label {
    color: var(--white);
}

/* ========================================
   Services Section
   ======================================== */
.services-section {
    background-color: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.service-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.2);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: var(--transition);
}

.service-icon svg {
    width: 35px;
    height: 35px;
    stroke: var(--primary-red);
}

.service-card:hover .service-icon {
    background-color: var(--primary-red);
}

.service-card:hover .service-icon svg {
    stroke: var(--white);
}

.service-card h3 {
    font-size: 24px;
    color: var(--black);
    margin-bottom: 15px;
}

.service-card p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.service-features {
    margin: 20px 0;
}

.service-features li {
    padding: 8px 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 14px;
}

.service-features li:last-child {
    border-bottom: none;
}

.service-features li::before {
    content: '✓';
    color: var(--primary-red);
    font-weight: bold;
    margin-right: 10px;
}

/* ========================================
   Portfolio Section
   ======================================== */
.portfolio-preview,
.portfolio-section {
    background-color: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    height: 300px;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(220, 20, 60, 0.9), transparent);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    opacity: 0;
    transition: var(--transition);
}

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

.portfolio-overlay h3 {
    color: var(--white);
    font-size: 22px;
}

/* Portfolio Full Grid */
.portfolio-full-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.portfolio-item-full {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    height: 350px;
}

.portfolio-item-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-item-full:hover img {
    transform: scale(1.1);
}

.portfolio-info {
    color: var(--white);
}

.portfolio-info h3 {
    font-size: 20px;
    margin-bottom: 5px;
}

.portfolio-info p {
    font-size: 14px;
    opacity: 0.9;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 85%;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 50px;
    color: var(--white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
}

.lightbox-close:hover {
    color: var(--primary-red);
}

.lightbox-prev,
.lightbox-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: 16px;
    color: var(--white);
    font-weight: bold;
    font-size: 30px;
    user-select: none;
    background-color: rgba(220, 20, 60, 0.7);
    border-radius: 5px;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background-color: var(--primary-red);
}

.lightbox-caption {
    text-align: center;
    color: var(--white);
    padding: 20px;
    font-size: 18px;
}

/* ========================================
   Values & Why Choose Us
   ======================================== */
.why-choose-us,
.core-values {
    background-color: var(--white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.value-card {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--light-gray);
    border-radius: 10px;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
    background-color: var(--primary-red);
    color: var(--white);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.3);
}

.value-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    font-weight: bold;
}

.value-card:hover .value-icon {
    background-color: var(--white);
    color: var(--primary-red);
}

.value-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--black);
}

.value-card:hover h3 {
    color: var(--white);
}

.value-card p {
    line-height: 1.8;
    color: var(--medium-gray);
}

.value-card:hover p {
    color: var(--white);
}

/* Values Detailed Grid */
.values-detailed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.value-detailed-card {
    padding: 40px;
    background-color: var(--white);
    border-left: 5px solid var(--primary-red);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.value-detailed-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.2);
}

.value-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--light-gray);
    margin-bottom: 15px;
}

.value-detailed-card h3 {
    font-size: 26px;
    color: var(--black);
    margin-bottom: 15px;
}

.value-detailed-card p {
    line-height: 1.8;
    color: var(--medium-gray);
}

/* ========================================
   Clients Section
   ======================================== */
.clients-section {
    background-color: var(--light-gray);
}

.clients-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
}

.client-item {
    padding: 30px 50px;
    background-color: var(--white);
    border-radius: 10px;
    font-size: 20px;
    font-weight: 600;
    color: var(--medium-gray);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.client-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.2);
    color: var(--primary-red);
}

/* ========================================
   Content Split Layout
   ======================================== */
.content-split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.content-split.reverse {
    direction: rtl;
}

.content-split.reverse > * {
    direction: ltr;
}

.content-text h2,
.content-text h3 {
    color: var(--black);
    margin-bottom: 20px;
}

.content-title {
    font-size: 36px;
}

.content-text p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.content-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.content-image img {
    width: 100%;
    height: auto;
    transition: var(--transition);
}

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

.image-placeholder {
    background-color: var(--light-gray);
    border-radius: 10px;
    overflow: hidden;
}

/* ========================================
   Vision & Mission
   ======================================== */
.vision-mission {
    background: linear-gradient(135deg, var(--black), var(--dark-gray));
    color: var(--white);
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 50px;
}

.vm-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 50px;
    border-radius: 10px;
    border: 2px solid var(--primary-red);
    transition: var(--transition);
}

.vm-card:hover {
    transform: translateY(-10px);
    background-color: rgba(220, 20, 60, 0.1);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.3);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.vm-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--white);
}

.vm-card h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.vm-card p {
    line-height: 1.8;
    font-size: 17px;
}

/* ========================================
   Organizational Structure
   ======================================== */
.org-structure {
    max-width: 900px;
    margin: 0 auto 60px;
}

.org-level {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.org-level-multiple {
    gap: 20px;
    flex-wrap: wrap;
}

.org-card {
    background-color: var(--white);
    border: 2px solid var(--primary-red);
    padding: 20px 40px;
    border-radius: 10px;
    font-weight: 600;
    color: var(--black);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.org-card:hover {
    background-color: var(--primary-red);
    color: var(--white);
    transform: scale(1.05);
}

.departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.department-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    border-left: 5px solid var(--primary-red);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.department-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.2);
}

.department-card h4 {
    color: var(--black);
    font-size: 20px;
    margin-bottom: 10px;
}

.department-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* ========================================
   Achievements
   ======================================== */
.achievements {
    background-color: var(--light-gray);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.achievement-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.achievement-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.2);
}

.achievement-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.achievement-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--primary-red);
}

.achievement-card:hover .achievement-icon {
    background-color: var(--primary-red);
}

.achievement-card:hover .achievement-icon svg {
    stroke: var(--white);
}

.achievement-card h3 {
    font-size: 22px;
    color: var(--black);
    margin-bottom: 15px;
}

.achievement-card p {
    line-height: 1.8;
    color: var(--medium-gray);
}

/* ========================================
   Service Detail Pages
   ======================================== */
.service-detail {
    padding: 60px 0;
}

.service-detail-header {
    text-align: center;
    margin-bottom: 60px;
}

.service-badge {
    display: inline-block;
    background-color: var(--primary-red);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.service-detail-header h2 {
    font-size: 42px;
    color: var(--black);
    margin-bottom: 15px;
}

.service-list {
    list-style: none;
}

.service-list li {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.list-icon {
    width: 30px;
    height: 30px;
    background-color: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: bold;
}

.service-list li strong {
    display: block;
    color: var(--black);
    font-size: 18px;
    margin-bottom: 5px;
}

.service-list li p {
    color: var(--medium-gray);
    margin: 0;
}

.advantages-grid,
.quality-standards {
    margin-top: 60px;
}

.advantages-grid h3,
.quality-standards h3 {
    text-align: center;
    font-size: 32px;
    color: var(--black);
    margin-bottom: 40px;
}

.advantage-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.advantage-card {
    background-color: var(--light-gray);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.advantage-card:hover {
    background-color: var(--primary-red);
    color: var(--white);
    transform: translateY(-5px);
}

.advantage-card h4 {
    color: var(--black);
    font-size: 20px;
    margin-bottom: 10px;
}

.advantage-card:hover h4 {
    color: var(--white);
}

.advantage-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

.advantage-card:hover p {
    color: var(--white);
}

.clients-showcase {
    margin-top: 60px;
    text-align: center;
}

.clients-showcase h3 {
    font-size: 28px;
    color: var(--black);
    margin-bottom: 30px;
}

.clients-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.client-tag {
    background-color: var(--light-gray);
    padding: 15px 30px;
    border-radius: 25px;
    font-weight: 600;
    color: var(--medium-gray);
    transition: var(--transition);
}

.client-tag:hover {
    background-color: var(--primary-red);
    color: var(--white);
}

/* Process Section */
.process-section {
    margin-top: 60px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.process-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.process-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.2);
}

.process-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    margin: 0 auto 20px;
}

.process-card h4 {
    color: var(--black);
    font-size: 20px;
    margin-bottom: 10px;
}

.process-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* Quality Standards */
.standards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

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

.standard-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.standard-icon svg {
    width: 35px;
    height: 35px;
    stroke: var(--primary-red);
}

.standard-item h4 {
    color: var(--black);
    font-size: 20px;
    margin-bottom: 10px;
}

.standard-item p {
    color: var(--medium-gray);
    line-height: 1.7;
}

.market-reach,
.key-projects {
    margin-top: 60px;
    text-align: center;
}

.market-reach h3,
.key-projects h3 {
    font-size: 28px;
    color: var(--black);
    margin-bottom: 20px;
}

/* ========================================
   Contact Section
   ======================================== */
.contact-section {
    background-color: var(--light-gray);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 60px;
}

.contact-info h2,
.contact-form-wrapper h2 {
    font-size: 32px;
    color: var(--black);
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 30px;
    line-height: 1.8;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 25px;
    height: 25px;
    stroke: var(--white);
}

.contact-text h4 {
    color: var(--black);
    font-size: 18px;
    margin-bottom: 5px;
}

.contact-text p {
    color: var(--medium-gray);
    margin: 0;
    line-height: 1.6;
}

.contact-text a {
    color: var(--primary-red);
}

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

.services-offered h3 {
    font-size: 24px;
    color: var(--black);
    margin-bottom: 15px;
}

.services-offered ul {
    list-style: none;
}

.services-offered li {
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
}

.services-offered li::before {
    content: '→';
    color: var(--primary-red);
    font-weight: bold;
    margin-right: 10px;
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--black);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    text-align: center;
    display: none;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    display: block;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    display: block;
}

/* Map Section */
.map-section {
    background-color: var(--white);
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-placeholder iframe {
    width: 100%;
    height: 450px;
}

/* Why Contact Cards */
.why-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.why-contact-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.why-contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.2);
}

.why-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.why-icon svg {
    width: 35px;
    height: 35px;
    stroke: var(--primary-red);
}

.why-contact-card h3 {
    color: var(--black);
    font-size: 22px;
    margin-bottom: 10px;
}

.why-contact-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--black), var(--dark-gray));
    text-align: center;
    color: var(--white);
}

.cta-content h2 {
    font-size: 42px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: 2px;
    font-family: Arial, Helvetica, sans-serif;
    display: inline-flex;
    align-items: baseline;
}

.footer-col h3 .large {
    font-size: 1.5em;
    color: var(--white);
    line-height: 1;
}

.footer-col h3 .small {
    font-size: 1em;
    color: var(--white);
    line-height: 1;
}

.footer-col h3 .red {
    color: var(--primary-red);
}

.footer-col h4 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--primary-red);
}

.footer-col p {
    line-height: 1.8;
    opacity: 0.8;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: var(--white);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    opacity: 1;
    color: var(--primary-red);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    opacity: 0.7;
}

/* ========================================
   Portfolio Stats Large
   ======================================== */
.stats-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
}

.stat-card-large {
    background-color: var(--white);
    padding: 50px 30px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.stat-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.2);
    background-color: var(--primary-red);
}

.stat-number-large {
    font-size: 56px;
    font-weight: bold;
    color: var(--primary-red);
    margin-bottom: 10px;
}

.stat-card-large:hover .stat-number-large {
    color: var(--white);
}

.stat-label-large {
    font-size: 18px;
    color: var(--medium-gray);
}

.stat-card-large:hover .stat-label-large {
    color: var(--white);
}

/* ========================================
   Who We Are Content
   ======================================== */
.who-we-are-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.who-we-are-content p {
    margin-bottom: 25px;
    font-size: 18px;
    line-height: 1.9;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in.visible {
    opacity: 1;
}

.slide-up {
    opacity: 0;
    transform: translateY(50px);
    transition: var(--transition);
}

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

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--black);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
        gap: 0;
    }

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

    .nav-menu li {
        padding: 15px 0;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 32px;
    }

    .page-title {
        font-size: 36px;
    }

    .content-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .stats-grid,
    .services-grid,
    .portfolio-grid,
    .values-grid,
    .achievements-grid {
        grid-template-columns: 1fr;
    }

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

    .lightbox-prev,
    .lightbox-next {
        font-size: 20px;
        padding: 10px;
    }

    .lightbox-close {
        right: 20px;
        top: 20px;
        font-size: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

    .page-title {
        font-size: 30px;
    }

    .btn {
        padding: 12px 30px;
        font-size: 14px;
    }

    .contact-form-wrapper {
        padding: 25px;
    }

    .logo h1 {
        font-size: 18px;
        letter-spacing: 2px;
    }

    .footer-col h3 {
        font-size: 18px;
        letter-spacing: 2px;
    }
}