/* CSS Variables — Brand Palette */
:root {
    /* ── New Brand Colors ── */
    --molten-lava: #780000;
    /* deep crimson */
    --brick-red: #c1121f;
    /* primary red */
    --papaya-whip: #fdf0d5;
    /* warm cream */
    --deep-space-blue: #003049;
    /* dark navy */
    --steel-blue: #669bbc;
    /* medium blue */

    /* ── Legacy names remapped to new palette ── */
    --fern: #c1121f;
    /* brick-red  — CTA buttons, links, icons */
    --hunter-green: #780000;
    /* molten-lava — hover / darker shade */
    --pine-teal: #003049;
    /* deep-space-blue — body text */
    --dust-grey: #fdf0d5;
    /* papaya-whip — light backgrounds, card fills */
    --dry-sage: #669bbc;
    /* steel-blue — subtitles, muted text */

    /* ── Neutrals ── */
    --black: #000000;
    --white: #ffffff;
    --light-grey: #f5ede0;
    /* warm off-white, harmonises with papaya-whip */
}


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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.header.scrolled {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand .logo {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
}

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

.nav-link {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--fern);
}

.dropdown {
    position: relative;
}

.dropdown-toggle::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-left: 5px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 250px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--black);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.dropdown-menu a:hover {
    background-color: var(--dust-grey);
    color: var(--fern);
}

.nav-cta {
    margin-left: 2rem;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--black);
    margin: 3px 0;
    transition: 0.3s;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

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

.btn-primary:hover {
    background-color: var(--hunter-green);
    transform: translateY(-2px);
}

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

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

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

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

.btn-link {
    color: var(--fern);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.btn-link:hover {
    color: var(--hunter-green);
}

/* Hero Slider */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slider-container {
    position: relative;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding: 0 20px;
}

.slide-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    max-width: 800px;
}

.slide-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    max-width: 600px;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 3;
}

.slider-prev,
.slider-next {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-prev:hover,
.slider-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--white);
    width: 30px;
    border-radius: 6px;
}

/* Section Styles */
section {
    padding: 80px 0;
}

section:nth-child(even) {
    background-color: var(--light-grey);
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--dry-sage);
    font-weight: 500;
}

.cta-section {
    text-align: center;
    margin-top: 3rem;
}

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

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--pine-teal);
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.mission,
.vision {
    padding: 1.5rem;
    background-color: var(--dust-grey);
    border-radius: 8px;
}

.mission h3,
.vision h3 {
    color: var(--fern);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

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

.product-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.product-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--dust-grey);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--fern);
}

.product-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--black);
}

.product-card p {
    color: var(--pine-teal);
    margin-bottom: 1.5rem;
}

/* Industries Section */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}


.industry-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.industry-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.industry-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: var(--fern);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.industry-item h3 {
    font-size: 1.1rem;
    color: var(--black);
}

/* Infrastructure Section */
.infrastructure-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.infrastructure-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.infrastructure-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--fern);
    margin-top: 5px;
}

.feature-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--black);
}

.feature-item p {
    color: var(--pine-teal);
    font-size: 0.95rem;
}

/* Why Choose Section */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.why-item {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.why-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.why-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: var(--dust-grey);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--fern);
}

.why-item h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--black);
}

.why-item p {
    color: var(--pine-teal);
}

/* Testimonials Section */
.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.stars {
    color: #ffc107;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.testimonial-item p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--pine-teal);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.client-info h4 {
    color: var(--black);
    margin-bottom: 0.5rem;
}

.client-info span {
    color: var(--dry-sage);
    font-size: 0.9rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

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

.contact-item i {
    font-size: 1.5rem;
    color: var(--fern);
    margin-top: 5px;
    min-width: 30px;
}

.contact-item h4 {
    color: var(--black);
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: var(--pine-teal);
    line-height: 1.6;
}

.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--dust-grey);
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

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

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

/* Footer */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--fern);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--fern);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--hunter-green);
    transform: translateY(-2px);
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 0.8rem;
    color: #ccc;
}

.contact-list i {
    color: var(--fern);
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 1rem;
    text-align: center;
    color: #ccc;
}

.footer-bottom a {
    color: var(--fern);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ── Testimonials Grid ── */
.testimonials-section {
    background: var(--deep-space-blue);
    padding: 80px 0;
}

.testimonials-section .section-header h2 {
    color: var(--white);
}

.testimonials-section .section-subtitle {
    color: var(--steel-blue);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2.5rem;
}

.testimonial-card {
    background: var(--papaya-whip);
    border-radius: 12px;
    padding: 2.2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 4px solid var(--brick-red);
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.testimonial-quote-icon {
    font-size: 2.5rem;
    color: var(--brick-red);
    opacity: 0.85;
    line-height: 1;
}

.testimonial-stars {
    display: flex;
    gap: 4px;
}

.testimonial-stars i {
    color: #f5a623;
    font-size: 0.95rem;
}

.testimonial-text {
    color: var(--deep-space-blue);
    font-size: 0.97rem;
    line-height: 1.75;
    flex: 1;
    font-style: italic;
}

.testimonial-client {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 48, 73, 0.15);
}

.client-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--brick-red);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

.client-details h4 {
    color: var(--deep-space-blue);
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 2px;
}

.client-details span {
    color: var(--steel-blue);
    font-size: 0.82rem;
}



/* Floating Buttons */
.floating-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
}

.floating-call {
    display: none;
    align-items: center;
    gap: 10px;
    background: var(--fern);
    color: var(--white);
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.floating-call:hover {
    background: var(--hunter-green);
    transform: translateY(-2px);
}

.floating-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    margin-top: 10px;
    animation: pulse 2s infinite;
}

/* WhatsApp button pulse — stays WhatsApp green */
@keyframes pulse {
    0% {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    50% {
        box-shadow: 0 5px 25px rgba(37, 211, 102, 0.6);
    }

    100% {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }
}

/* Call button pulse — brand red glow */
@keyframes callPulse {
    0% {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    50% {
        box-shadow: 0 5px 25px rgba(193, 18, 31, 0.65);
    }

    100% {
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }
}

.floating-whatsapp:hover {
    transform: scale(1.1);
}