/* ============ ROOT & VARIABLES ============ */
:root {
    --primary-color: #2872AF;
    --primary-dark: #1f5287;
    --primary-light: #4a9fd8;
    --neutral-bg: #ffffff;
    --neutral-light: #f8f9fa;
    --neutral-medium: #e8ecf1;
    --neutral-dark: #333333;
    --neutral-text: #555555;
    --accent-green: #27ae60;
    --accent-red: #e74c3c;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
}

/* ============ GLOBAL STYLES ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* ============ TYPOGRAPHY ============ */
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--neutral-dark);
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--neutral-dark);
    margin-bottom: 0.8rem;
}

p {
    font-size: 1rem;
    color: var(--neutral-text);
    margin-bottom: 1rem;
}

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

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

ul {
    list-style: none;
}

/* ============ NAVBAR ============ */
.navbar {
    background-color: var(--neutral-bg);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 30px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--neutral-dark);
    font-size: 1.3rem;
}

 .logo-image {
  height: 100px;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--neutral-text);
    font-weight: 500;
    padding: 5px 10px;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--neutral-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============ HERO SECTION ============ */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 6rem;
    background: linear-gradient(135deg, rgba(40, 114, 175, 0.05) 0%, rgba(40, 114, 175, 0.02) 100%);
}

.hero-content h1 {
    color: var(--primary-dark);
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 32px rgba(40, 114, 175, 0.2);
}

.about-hero {
    grid-template-columns: 1fr;
    padding: 1rem 0;
    text-align: center;
}

.contact-hero {
    grid-template-columns: 1fr;
    padding: 1rem 0;
    text-align: center;
}

/* ============ CTA BUTTON ============ */
.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    box-shadow: var(--shadow-md);
}


.cta-button:hover {
    background-color: var(--neutral-dark);
    border-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

/* CTA Center */
.cta-center {
  text-align: center;
  margin-top: 30px;
}
.form-button {
    width: 100%;
    margin-top: 1rem;
}

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

.section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

/* ============ TWO COLUMN LAYOUT ============ */
.two-column-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.column-content {
    order: 1;
}

.column-image {
    order: 2;
}

.column-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

/* ============ ABOUT PREVIEW ============ */
.about-preview {
    background-color: var(--neutral-light);
}

.about-preview p {
    font-size: 1.05rem;
    line-height: 1.8;
    text-align: center;
    color: var(--neutral-text);
}

/* ============ MATERIALS GRID ============ */
.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.material-card {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.material-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(40, 114, 175, 0.15);
}

.material-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.material-card h3 {
    font-size: 1.1rem;
}

.highlight-text {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 2rem;
}

/* ============ ADVANTAGES GRID ============ */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.advantage-item {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

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

.advantage-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* ============ PROCESS SECTION ============ */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.process-step {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    background-color: var(--neutral-bg);
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.process-step h3 {
    margin-bottom: 0.8rem;
}

/* ============ SERVICES SECTION ============ */
.service-item {
    background: var(--neutral-light);
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.service-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* ============ INDUSTRIAL SECTION ============ */
.industrial-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.industrial-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--neutral-light);
    border-radius: 10px;
    transition: var(--transition);
}

.industrial-item:hover {
    background-color: #f0f5ff;
    transform: translateX(5px);
}

.industrial-item .icon {
    font-size: 2rem;
}

/* ============ ENVIRONMENT SECTION ============ */
.environment {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.05) 0%, rgba(39, 174, 96, 0.02) 100%);
}

.environment p {
    text-align: center;
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ============ DESTINATION SECTION ============ */
.destination {
    background-color: var(--neutral-light);
}

/* ============ RATES SECTION ============ */
.rates p {
    text-align: center;
    font-size: 1.05rem;
    line-height: 1.8;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

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

.contact-cta h2 {
    color: white;
}

.contact-cta p {
    color: rgba(255, 255, 255, 0.95);
}

.contact-info {
    font-size: 1.1rem;
    margin: 1.5rem 0;
}

/* ============ CONTACT FORM ============ */
.contact-layout {
    gap: 3rem;
    align-items: flex-start;
}

.contact-form-wrapper {
    background: var(--neutral-light);
    padding: 2.5rem;
    border-radius: 12px;
}

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

.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--neutral-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: 0.8rem;
    border: 2px solid var(--neutral-medium);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(40, 114, 175, 0.1);
}

/* ============ CONTACT INFO BOX ============ */
.contact-info-wrapper {
    background: var(--neutral-light);
    padding: 2.5rem;
    border-radius: 12px;
}

.contact-info-box h2 {
    margin-bottom: 2rem;
    text-align: left;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--neutral-medium);
}

.info-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.info-icon {
    font-size: 2rem;
}

.info-item h3 {
    margin-bottom: 0.3rem;
    font-size: 1.05rem;
}

.info-item p {
    margin: 0;
    font-size: 0.95rem;
}

.info-item a {
    font-weight: 600;
}

/* ============ MAP SECTION ============ */
.map-section {
    background-color: var(--neutral-light);
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-top: 2rem;
}

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

.service-card {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    background-color: #f0f5ff;
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--primary-color);
}

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

.help-card {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
}

.help-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-8px);
}

.help-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.help-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.help-card p {
    margin: 0;
    font-size: 0.95rem;
}

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

.service-box {
    background: var(--neutral-light);
    padding: 2rem;
    border-radius: 12px;
    transition: var(--transition);
}

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

.service-box h3 {
    color: var(--primary-color);
    margin-bottom: 0.8rem;
}

/* ============ GUIDE LIST ============ */
.guide-list {
    list-style: disc;
    padding-left: 1.5rem;
    margin: 1rem 0 2rem 0;
}

.guide-list li {
    margin-bottom: 0.8rem;
    color: var(--neutral-text);
}

/* ============ ACCEPTANCE GRID ============ */
.acceptance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 3rem;
}

.acceptance-item {
    background: var(--neutral-light);
    padding: 1.2rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    transition: var(--transition);
}

.acceptance-item:hover {
    background-color: #f0f5ff;
    transform: scale(1.05);
}

/* ============ ACCURACY LIST ============ */
.accuracy-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.accuracy-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.accuracy-icon {
    font-size: 2.5rem;
}

.emphasis {
    text-align: center;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* ============ FOOTER ============ */
.footer {
    background-color: var(--neutral-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 3rem;
}
     .footer-logo-image {
  height: 50px;
}

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

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

.footer-section li {
    margin-bottom: 0.7rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.85);
    transition: var(--transition);
}

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

.footer-section p {
    margin-bottom: 0.7rem;
    color: rgba(255, 255, 255, 0.85);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}
.footer-bottom p {
    color: rgba(255, 255, 255, 0.85);
}

/* ============ ANIMATIONS ============ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDelay {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    50% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.fade-in-delay {
    animation: fadeInDelay 1.2s ease-out forwards;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out forwards;
}

.fade-up {
    animation: fadeUp 0.8s ease-out forwards;
    opacity: 0;
}

/* Stagger animations for multiple elements */
.fade-up:nth-child(1) { animation-delay: 0.1s; }
.fade-up:nth-child(2) { animation-delay: 0.2s; }
.fade-up:nth-child(3) { animation-delay: 0.3s; }
.fade-up:nth-child(4) { animation-delay: 0.4s; }
.fade-up:nth-child(5) { animation-delay: 0.5s; }
.fade-up:nth-child(6) { animation-delay: 0.6s; }
.fade-up:nth-child(7) { animation-delay: 0.7s; }
.fade-up:nth-child(8) { animation-delay: 0.8s; }

.slide-in-left:nth-child(1) { animation-delay: 0.1s; }
.slide-in-left:nth-child(3) { animation-delay: 0.2s; }
.slide-in-left:nth-child(5) { animation-delay: 0.3s; }

.slide-in-right:nth-child(2) { animation-delay: 0.15s; }
.slide-in-right:nth-child(4) { animation-delay: 0.25s; }
.slide-in-right:nth-child(6) { animation-delay: 0.35s; }

/* ============ RESPONSIVE DESIGN ============ */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .navbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
    }

    body {
        padding-top: 70px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--neutral-bg);
        flex-direction: column;
        gap: 0;
        box-shadow: var(--shadow-md);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        padding: 1rem;
        border-bottom: none;
        border-bottom: 1px solid var(--neutral-medium);
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(10px, 10px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
       .logo-image {
    width: 300px;
    height: 60px;
  }

    .hero {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 3rem 0;
    }

    .hero-image {
        order: -1;
    }

    .two-column-layout {
        grid-template-columns: 1fr;
    }

    .column-image {
        order: 0;
    }

    .materials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

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

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

    .contact-layout {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 3rem 0;
    }

    .section h2 {
        margin-bottom: 2rem;
    }

    .contact-form-wrapper,
    .contact-info-wrapper {
        padding: 1.5rem;
    }

    .services-grid,
    .help-grid,
    .services-list,
    .accuracy-list {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    p {
        font-size: 0.95rem;
    }

    .container {
        padding: 0 15px;
    }

    .hero-content p {
        font-size: 1.05rem;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

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

    .material-card {
        padding: 1.5rem;
    }

    .material-icon {
        font-size: 2rem;
    }

    .process-step {
        padding: 1.5rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .logo-text {
        font-size: 1rem;
        display: none;
    }

    .industrial-list,
    .acceptance-grid {
        grid-template-columns: 1fr;
    }

    .info-item {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.7rem;
    }

    .map-container {
        height: 300px;
    }
}