/* ===== ROOT VARIABLES ===== */
:root {
    --primary-color: #1e3c72;
    --secondary-color: #ff6b35;
    --light-gray: #f5f5f5;
    --dark-gray: #333333;
    --white: #ffffff;
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* ===== SECTION STYLES ===== */
.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
    font-family: 'Poppins', sans-serif;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #2a5298);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(30, 60, 114, 0.3);
}

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

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

.btn-call {
    background: linear-gradient(135deg, var(--secondary-color), #ff8555);
    color: var(--white);
    display: inline-block;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-call:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.4);
}

/* ===== HEADER / NAVBAR ===== */
.navbar {
    background: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 700;
    color: var(--primary-color);
    cursor: pointer;
}

.logo img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.brand-name {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    line-height: 1.2;
}

.brand-name small {
    font-size: 0.75rem;
    display: block;
}

.nav-menu {
    flex-grow: 1;
    margin: 0 2rem;
}

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

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

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

.nav-link:hover {
    color: var(--secondary-color);
}

.call-btn {
    display: flex;
    align-items: center;
}

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

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

/* ===== HERO SECTION ===== */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: center;
    justify-items: center;
    padding: 2.5rem 0;
    min-height: auto;
    max-width: 1050px;
    margin: 0 auto;
}

.hero-content {
    animation: slideInLeft 0.8s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    padding-right: 1rem;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    line-height: 1.35;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 1.8rem;
    line-height: 1.7;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-start;
}

.hero-image {
    animation: slideInRight 0.8s ease;
    width: 100%;
    max-width: 100%;
}

.hero-image img {
    width: 100%;
    height: auto;
    max-height: 500px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    object-fit: cover;
    display: block;
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: 5rem 0;
    background: var(--light-gray);
}

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

.about-text p {
    margin-bottom: 1.5rem;
    color: #666;
    font-size: 1.05rem;
}

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

.highlight-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(30, 60, 114, 0.15);
}

.highlight-item h3 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.highlight-item p {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow);
    object-fit: cover;
}

/* ===== SERVICES SECTION ===== */
.services {
    padding: 5rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-color);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(30, 60, 114, 0.15);
    border-top-color: var(--primary-color);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.service-card p {
    color: #666;
    font-size: 0.95rem;
}

/* ===== WHY CHOOSE SECTION ===== */
.why-choose {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-color), #2a5298);
}

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

.why-choose .section-title::after {
    background: linear-gradient(90deg, var(--secondary-color), #ff8555);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.why-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-10px);
    background: var(--white);
}

.why-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.why-card h3 {
    font-family: 'Poppins', sans-serif;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.why-card p {
    color: #666;
    font-size: 0.95rem;
}

/* ===== GALLERY SECTION ===== */
.gallery {
    padding: 5rem 0;
    background: var(--light-gray);
}

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

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    height: 300px;
    cursor: pointer;
    box-shadow: var(--shadow);
}

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

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 60, 114, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.gallery-overlay p {
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 600;
}

/* ===== CTA BANNER ===== */
.cta-banner {
    background: linear-gradient(135deg, var(--secondary-color), #ff8555);
    padding: 4rem 0;
    text-align: center;
}

.cta-content {
    animation: fadeInUp 0.8s ease;
}

.cta-content h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2rem;
}

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

.cta-banner .btn:hover {
    background: #0d1a3a;
    transform: translateY(-3px);
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 5rem 0;
    background: var(--light-gray);
}

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

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

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

.info-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(30, 60, 114, 0.15);
}

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

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

.info-item p,
.info-item a {
    color: #666;
    font-size: 0.95rem;
}

.info-item a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    transition: var(--transition);
}

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

/* ===== CONTACT FORM ===== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

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

.form-group input,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Roboto', sans-serif;
    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 5px rgba(30, 60, 114, 0.3);
}

.contact-form .btn {
    margin-top: 1rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-color);
    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 {
    margin-bottom: 1rem;
    font-family: 'Poppins', sans-serif;
}

.footer-section h3 {
    font-size: 1.3rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    color: var(--secondary-color);
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1.5rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
}

/* ===== FLOATING BUTTONS ===== */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    animation: slideInRight 0.6s ease;
}

.float-call {
    background: linear-gradient(135deg, var(--secondary-color), #ff8555);
}

.float-whatsapp {
    background: #25D366;
}

.float-btn:hover {
    transform: scale(1.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 90px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    z-index: 999;
}

.scroll-to-top.show {
    display: flex;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(30, 60, 114, 0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow);
        margin: 0;
    }

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

    .nav-menu ul {
        flex-direction: column;
        gap: 1.5rem;
        padding: 2rem 0;
    }

    .call-btn {
        display: none;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 1.8rem;
        padding: 1.5rem 0;
        justify-items: center;
    }

    .hero-content {
        width: 100%;
        text-align: left;
        padding-right: 0;
    }

    .hero-title {
        font-size: 1.8rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 1.4rem;
        line-height: 1.6;
        max-width: 100%;
    }

    .hero-image {
        width: 100%;
        max-width: 100%;
    }

    .hero-image img {
        max-height: 350px;
    }

    .hero-buttons {
        gap: 1rem;
        width: 100%;
    }

    .hero-buttons .btn {
        flex: 1;
        min-width: 150px;
        font-size: 0.9rem;
        padding: 10px 20px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }

    .floating-buttons {
        bottom: 20px;
        right: 10px;
    }

    .float-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .scroll-to-top {
        width: 45px;
        height: 45px;
        right: 70px;
    }

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

    .gallery-item {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 1.2rem 0;
        gap: 1.2rem;
    }

    .hero-title {
        font-size: 1.4rem;
        margin-bottom: 0.9rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: 1.2rem;
        line-height: 1.5;
    }

    .hero-image img {
        max-height: 260px;
        border-radius: 8px;
    }

    .hero-buttons {
        gap: 0.8rem;
        width: 100%;
    }

    .hero-buttons .btn {
        flex: 1;
        min-width: 120px;
        font-size: 0.85rem;
        padding: 9px 16px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .service-card,
    .why-card,
    .info-item {
        padding: 1.5rem;
    }

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

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

    .cta-content h2 {
        font-size: 1.5rem;
    }

    .floating-buttons {
        gap: 10px;
    }

    .hero-buttons {
        gap: 1rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}