.why-choose::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/deneme.jpg') center/cover no-repeat;
    background-attachment: fixed;
    transform: scale(1.1);
    z-index: 0;
}
.about-header .container {
    margin-right: 4%;
}

/* ===================================
   TAYF Lojistik - Corporate Website
   Modern, Responsive & SEO Optimized
   =================================== */

/* ===== CSS Variables ===== */
:root {
    --primary-blue: #0066cc;
    --dark-blue: #004499;
    --light-blue: #3399ff;
    --lighter-blue: #66b3ff;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --gray: #666666;
    --dark-gray: #333333;
    --text-color: #333333;
    --border-color: #e0e0e0;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 5px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

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

ul {
    list-style: none;
}

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

/* ===== Header & Navigation ===== */
.header {
    background: linear-gradient(135deg, rgba(0, 51, 114, 0.95), rgba(0, 102, 204, 0.95));
    backdrop-filter: blur(6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--white);
}

.logo-image {
    height: 48px;
    width: auto;
    display: block;
    background-color: transparent;
}

.logo-text {
    color: #ffffff;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background-image: linear-gradient(135deg, #ffffff 0%, #f2f4ff 40%, #d9deff 70%, #ffffff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu li a {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--white);
}

.nav-menu li a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--lighter-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
}
.header .logo-text {
    color: var(--white);
}

.header .logo-text::first-letter {
    text-transform: uppercase;
}


/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 160, 255, 0.9) 0%, rgba(0, 90, 190, 0.9) 100%);
    color: var(--white);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-background .hero-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 60%;
    opacity: 0.75;
    transform: translateX(0);
    transition: transform 1.1s ease-in-out, opacity 1.1s ease-in-out;
}

.hero-background .hero-img.is-current {
    z-index: 2;
    opacity: 0.9;
}

.hero-background .hero-img.is-entering {
    z-index: 3;
    transform: translateX(100%);
    opacity: 0.95;
}

.hero-background .hero-img.is-entering.slide-in {
    transform: translateX(0);
    opacity: 1;
}

.hero-background .hero-img.is-exiting {
    z-index: 1;
    transform: translateX(-100%);
    opacity: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(0, 140, 255, 0.35) 35%, rgba(0, 75, 160, 0.65) 100%);
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="none" width="1200" height="800"/><path fill="rgba(255,255,255,0.05)" d="M0,0 L1200,800 L0,800 Z"/></svg>') no-repeat center;
    background-size: cover;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 4rem 0;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 1s ease 0.2s both;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s both;
    margin-top: 1.5rem;
    transform: translateY(-18px);
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
}

.hero-wave svg {
    width: 100%;
    height: 100%;
}

.hero-wave path {
    fill: rgba(0, 70, 160, 0.92);
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

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

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

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
    display: block;
}

/* ===== Section Styles ===== */
.section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-weight: bold;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

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

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

/* ===== Services Overview ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    padding: 0;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: -40px auto 1.5rem;
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow);
}

.service-card h3,
.service-card p,
.service-card .service-link {
    padding: 0 2rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    margin-top: 1rem;
}

.service-card h3 {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-link {
    color: var(--primary-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-link:hover {
    gap: 1rem;
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
}

.feature-item h3 {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.feature-item p {
    color: var(--gray);
    line-height: 1.8;
}

/* ===== References ===== */
.references-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.reference-item {
    background: var(--white);
    padding: 0;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 360px;
}

.reference-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.reference-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

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

.reference-logo {
    width: 100px;
    height: 100px;
    margin: -50px auto 1.5rem;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow);
    padding: 10px;
    overflow: hidden;
}

.company-logo-small {
    max-width: calc(100% - 20px);
    max-height: calc(100% - 20px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 0;
}

.reference-item h3,
.reference-item p {
    padding: 0 2.5rem 2.5rem;
}

.reference-item h3 {
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.reference-item p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.reference-location {
    font-weight: 600;
    color: var(--dark-blue);
    margin-top: 0.5rem;
}
/* ===== Contact Section ===== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-form-wrapper {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.contact-map-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.map-container {
    width: 100%;
    height: 300px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.contact-info-box {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.contact-info-item:last-child {
    margin-bottom: 0;
}

.contact-info-item i {
    color: var(--primary-blue);
    font-size: 1.25rem;
    margin-top: 0.25rem;
}

.contact-info-item strong {
    display: block;
    color: var(--dark-blue);
    margin-bottom: 0.25rem;
}

.contact-info-item p {
    color: var(--gray);
    margin: 0;
}

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

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

/* ===== Why Choose Us ===== */
.why-choose {
    position: relative;
    color: var(--white);
    overflow: hidden;
    background: none;
}

.why-choose::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/deneme.jpg') center/cover fixed no-repeat;
    transform: scale(1.1);
    z-index: 0;
}

.why-choose::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.85) 0%, rgba(0, 51, 114, 0.85) 100%);
    z-index: 1;
}

.why-choose .container {
    position: relative;
    z-index: 2;
}

.why-choose .section-title,
.why-choose .section-subtitle {
    color: var(--white);
}

.why-choose .feature-icon {
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-blue);
}

.why-choose .feature-item h3,
.why-choose .feature-item p {
    color: rgba(255, 255, 255, 0.95);
}

.why-choose .feature-item {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    backdrop-filter: blur(4px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* ===== Page Header ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: bold;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
}

.page-header-with-logo {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.92) 0%, rgba(0, 68, 153, 0.92) 70%, rgba(0, 51, 114, 0.88) 100%);
}

.page-header-with-logo::before {
    content: '';
    position: absolute;
    top: -6%;
    left: 2%;
    width: 38%;
    height: 115%;
    background: url('../images/tayflojistik.png') center/contain no-repeat;
    opacity: 0.6;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.25));
}

.page-header-with-logo::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.15) 35%, transparent 70%);
}

.page-header-with-logo .container {
    position: relative;
    z-index: 2;
    max-width: 760px;
    margin-left: auto;
    margin-right: 4%;
    text-align: left;
}

.page-header-with-logo h1 {
    font-size: 2.5rem;
    max-width: 520px;
    margin-left: auto;
    margin-right: 0;
}

.page-header-with-logo p {
    font-size: 1.1rem;
    max-width: 520px;
    margin-left: auto;
    margin-right: 0;
}

/* ===== About Page ===== */
.about-content {
    padding: 4rem 0;
}

.about-section {
    margin-bottom: 4rem;
}

.about-section.bg-light {
    background: var(--light-gray);
    padding: 3.5rem;
    border-radius: 12px;
}

.about-section.bg-light .about-content-wrapper {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.about-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-content-wrapper.reverse {
    grid-template-columns: 1fr 1fr;
}

.about-content-wrapper.reverse .about-image {
    order: 2;
}

.about-content-wrapper.reverse .about-text {
    order: 1;
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

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

.about-text h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.about-text p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.about-text p.highlight {
    background: var(--light-gray);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-blue);
    border-radius: 5px;
    font-style: italic;
    color: var(--dark-gray);
}

.mission-vision {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.mv-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
}

.mv-image {
    width: 100%;
    height: 220px;
    margin: -2.5rem -2.5rem 1.5rem;
    border-radius: 10px 10px 0 0;
    overflow: hidden;
}

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

.mv-card h3 {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

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

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    background: rgba(255, 255, 255, 0.85);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--gray);
    font-size: 1.125rem;
}

.certificates {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.certificate-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.certificate-item i {
    font-size: 2.5rem;
    color: var(--primary-blue);
}

.certificate-item strong {
    display: block;
    color: var(--dark-blue);
    margin-bottom: 0.25rem;
}

.certificate-item p {
    color: var(--gray);
    margin: 0;
}

/* ===== Services Detail Page ===== */
.services-detail {
    padding: 4rem 0;
}

.service-detail-card {
    margin-bottom: 4rem;
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.service-detail-image-wrapper {
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.service-detail-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.service-detail-content {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    padding: 3rem;
}

.service-detail-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 3rem;
    flex-shrink: 0;
}

.service-detail-text h2 {
    color: var(--dark-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.service-detail-text > p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.service-detail-text h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    color: var(--gray);
    line-height: 2;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1.125rem;
}

.service-features li i {
    color: var(--primary-blue);
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.service-highlight {
    background: var(--light-gray);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-blue);
    border-radius: 5px;
    margin-top: 2rem;
}

.service-highlight p {
    margin: 0;
    color: var(--dark-gray);
}

.service-intro {
    margin-bottom: 3rem;
    text-align: center;
}

.service-intro h2 {
    color: var(--dark-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.service-intro > p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-size: 1.125rem;
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
}

.service-feature-section {
    margin-bottom: 4rem;
    text-align: center;
}

.service-feature-section h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.service-feature-section > p {
    color: var(--gray);
    font-size: 1.125rem;
    max-width: 720px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.service-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.service-feature-card {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.service-feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.service-feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
}

.service-feature-card h3 {
    color: var(--dark-blue);
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.service-feature-card p {
    color: var(--gray);
    line-height: 1.75;
}

/* ===== CTA Section ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-content .btn-primary {
    background: var(--white);
    color: var(--primary-blue);
}

.cta-content .btn-primary:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

/* ===== References Detail Page ===== */
.references-detail {
    padding: 4rem 0;
}

.references-list {
    margin-top: 3rem;
}

.reference-detail-card {
    margin-bottom: 3rem;
    padding: 0;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.reference-detail-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.reference-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

/* ===== Gallery ===== */
.gallery-section {
    padding-top: 4rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.75rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    display: block;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(240, 243, 255, 0.8));
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    display: block;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(8, 16, 32, 0.85);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    z-index: 2000;
    padding: 1.5rem;
}

.gallery-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.gallery-lightbox__image {
    max-width: min(1100px, 100%);
    max-height: 85vh;
    border-radius: 16px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    object-fit: contain;
}

.gallery-lightbox__close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.35);
}

.reference-detail-card:hover .reference-detail-image img {
    transform: scale(1.05);
}

.reference-detail-logo {
    width: 120px;
    height: 120px;
    margin: -60px auto 1.5rem;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-lg);
    padding: 15px;
    overflow: hidden;
}

.company-logo {
    max-width: calc(100% - 30px);
    max-height: calc(100% - 30px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 0;
}

.reference-detail-content {
    padding: 0 3rem 3rem;
}

.reference-detail-content h3 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.reference-type {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.reference-detail-content > p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.reference-services {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.service-badge {
    background: var(--light-blue);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.reference-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    flex-shrink: 0;
}

.stat-content h3 {
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
}

.stat-content p {
    color: var(--gray);
    margin: 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    color: var(--white);
    padding: 3rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 3rem;
}

.cta-box h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.cta-box p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ===== Careers Page ===== */
.careers-content {
    padding: 4rem 0;
}

.careers-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.careers-intro h2 {
    color: var(--dark-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.careers-intro p {
    color: var(--gray);
    font-size: 1.125rem;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.careers-benefits {
    margin-bottom: 4rem;
}

.careers-benefits h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.benefit-item h3 {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.benefit-item p {
    color: var(--gray);
    line-height: 1.8;
}

.open-positions {
    margin-bottom: 4rem;
}

.open-positions h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

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

.position-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.position-card:hover {
    box-shadow: var(--shadow-lg);
}

.position-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.position-header h3 {
    color: var(--dark-blue);
    font-size: 1.5rem;
}

.position-badge {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.position-details {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.position-details p {
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.position-details i {
    color: var(--primary-blue);
}

.position-description {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.application-form-section {
    background: var(--light-gray);
    padding: 3rem;
    border-radius: 10px;
    margin-top: 3rem;
}

.application-form-section h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.application-form-section > p {
    color: var(--gray);
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.career-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.career-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* ===== Contact Detail Page ===== */
.contact-detail {
    padding: 4rem 0;
}

.contact-wrapper-full {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info-column h2,
.contact-form-column h2 {
    color: var(--dark-blue);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-info-column > p,
.contact-form-column > p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

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

.contact-info-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.contact-info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-info-text h3 {
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
}

.contact-info-text p {
    color: var(--gray);
    margin: 0;
}

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

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

.contact-form-full {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.map-section {
    margin-top: 0;
}

.map-container-full {
    width: 100%;
    height: 450px;
}

.map-container-full iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ===== Footer ===== */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.footer-logo .logo-image {
    height: 52px;
}

.footer-logo .logo-text {
    color: #ffffff;
    background-image: linear-gradient(135deg, #ffffff 0%, #f3f6ff 45%, #dce1ff 80%, #fdfdff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.35);
}

.footer-slogan {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--lighter-blue);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact li {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    line-height: 1.6;
}

.footer-contact i {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact a:hover {
    color: var(--white);
    text-decoration: underline;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--white);
    color: var(--primary-blue);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
}

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

/* ===== Responsive Design ===== */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-wrapper,
    .contact-wrapper-full {
        grid-template-columns: 1fr;
    }
    
    .service-detail-content {
        flex-direction: column;
    }
    
    .reference-detail-card {
        flex-direction: column;
        text-align: center;
    }
    
    .career-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .about-content-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
        justify-items: stretch;
    }
    
    .about-section.bg-light {
        padding: 2.5rem 1.75rem;
    }

    .about-section.bg-light .about-content-wrapper {
        padding: 1.75rem;
    }

    .about-content-wrapper.reverse .about-image {
        order: 1;
    }
    
    .about-content-wrapper.reverse .about-text {
        order: 2;
    }
    
    .about-image {
        height: auto;
        min-height: 260px;
    }
    
    .service-detail-image-wrapper {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .logo-image {
        height: 40px;
    }

    .footer-logo .logo-image {
        height: 46px;
    }

    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: linear-gradient(135deg, rgba(0, 51, 114, 0.98), rgba(0, 102, 204, 0.98));
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu li a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        color: rgba(255, 255, 255, 0.9);
    }
    
    .nav-menu li a:hover,
    .nav-menu li a.active {
        color: var(--white);
    }

    .hero {
        min-height: 100vh;
        padding: 4.5rem 0 3.5rem;
        align-items: flex-end;
    }

    .hero-content {
        width: 100%;
        max-width: 360px;
        margin: 0 auto;
        padding: 0 1.5rem;
        margin-bottom: 3.5rem;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.25;
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
        margin-bottom: 1.75rem;
    }
    
    .hero-buttons {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
        margin-top: 1rem;
        transform: translateY(-32px);
    }

    .hero-buttons .btn {
        width: 100%;
        border-radius: 10px;
        padding: 0.9rem 1rem;
    }

    .hero-buttons .btn-secondary {
        background: rgba(255, 255, 255, 0.12);
        border-color: rgba(255, 255, 255, 0.25);
        color: var(--white);
    }

    .hero-buttons .btn-secondary:hover {
        background: var(--white);
        color: var(--primary-blue);
    }

    .btn {
        width: 100%;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .services-grid,
    .about-header .container,
    .features-grid,
    .references-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-vision {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 1.75rem;
    }
    
    .certificates {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .page-header-with-logo {
        text-align: center;
        padding: 3.75rem 1.5rem 3rem;
    }

    .page-header-with-logo::before {
        display: block;
        top: 12%;
        left: 50%;
        width: 80%;
        height: 80%;
        transform: translateX(-50%);
        opacity: 0.28;
        filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.18));
    }

    .page-header-with-logo .container,
    .page-header-with-logo p {
        margin: 0 auto;
    }
    
    .page-header-with-logo::after {
        background: linear-gradient(180deg, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.25) 55%, transparent 90%);
    }

    .mv-card {
        padding: 1.75rem;
        width: 100%;
        max-width: 420px;
        margin: 0 auto;
    }

    .mv-image {
        margin: 0 0 1.25rem;
        height: 210px;
        border-radius: 10px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        padding: 1.75rem 1.5rem;
        gap: 1.5rem;
    }

    .position-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .position-details {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .about-section.bg-light {
        padding: 2rem 1.25rem;
    }

    .about-section.bg-light .about-content-wrapper {
        padding: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        padding: 1.25rem;
        gap: 1.25rem;
    }
    
    .service-detail-content {
        padding: 1.5rem;
    }
    
    .reference-detail-content {
        padding: 0 1.5rem 1.5rem;
    }
    
    .contact-form-wrapper,
    .contact-form-full {
        padding: 1.5rem;
    }
    
    .hero-content {
        padding: 2rem 0;
    }
    
    .service-image,
    .reference-image {
        height: 150px;
    }
    
    .about-image {
        height: auto;
        min-height: 200px;
    }

    .service-detail-image-wrapper {
        height: 240px;
    }
    
    .reference-detail-image {
        height: 200px;
    }

    .stat-item {
        padding: 1.25rem;
    }

    .mv-card {
        padding: 1.5rem;
        max-width: 380px;
    }

    .mv-image {
        margin: 0 0 1rem;
        height: 180px;
        border-radius: 10px;
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer,
    .btn,
    .mobile-menu-toggle {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    .section {
        page-break-inside: avoid;
    }
}