/* =========================
   RESET & BASE
   ========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #222;
    line-height: 1.6;
    padding-bottom: 70px;
}

/* =========================
   CONTAINER
   ========================= */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* =========================
   HEADER
   ========================= */
.header {
    background: #0B1F3A;
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 90px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo a {
    color: white;
    font-weight: bold;
    text-decoration: none;
    font-size: 22px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 70px;
    width: auto;
    filter: brightness(0) invert(1);
}

/* =========================
   NAVIGATION
   ========================= */
.menu {
    list-style: none;
    display: flex;
    gap: 30px;
}

.menu li {
    position: relative;
}

.menu a {
    color: white;
    text-decoration: none;
    font-size: 15px;
    padding-bottom: 5px;
    display: block;
}

/* Hover underline effect */
.menu a::after {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    background: white;
    left: 0;
    bottom: 0;
    transition: 0.3s;
}

.menu a:hover::after {
    width: 100%;
}

/* Dropdown */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 280px;
    list-style: none;
    padding: 10px 0;
    margin: 0;
    display: none;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    border-radius: 6px;
    z-index: 999;
}

.submenu li {
    padding: 0;
}

.submenu a {
    display: block;
    padding: 12px 20px;
    color: #111;
    font-size: 15px;
    transition: 0.25s;
}

.submenu a:hover {
    background: #f3f3f3;
    padding-left: 26px;
}

.dropdown:hover .submenu {
    display: block;
}

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

.hamburger span {
    width: 28px;
    height: 3px;
    background: white;
    display: block;
}

/* =========================
   HERO SLIDER
   ========================= */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slides {
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

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

/* Dark overlay */
.slide::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(8,25,60,0.55) 0%,
        rgba(8,25,60,0.30) 45%,
        rgba(8,25,60,0.05) 100%
    );
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 8%;
    transform: translateY(-50%);
    color: #fff;
    max-width: 650px;
    z-index: 10;
    text-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.hero-badge {
    background: rgba(255,255,255,0.15);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 14px;
    display: inline-block;
    margin-bottom: 20px;
}

.slide-content h1 {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.slide-content h1 strong {
    color: #FFD166;
}

.slide-content p {
    font-size: 18px;
    max-width: 700px;
    margin-bottom: 30px;
    color: rgba(255,255,255,0.95);
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.hero-trust {
    font-size: 14px;
    opacity: 0.9;
}

/* =========================
   BUTTONS
   ========================= */
.btn-primary {
    display: inline-block;
    background: #fff;
    color: #0B1F3A;
    padding: 14px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid white;
    color: white;
    padding: 12px 26px;
    border-radius: 6px;
    text-decoration: none;
    transition: 0.3s;
}

.btn-outline:hover {
    background: white;
    color: #0B1F3A;
}

.btn-primary.green {
    background: #25D366;
    color: white;
}

.btn-primary.green:hover {
    background: #1ebc57;
}

/* =========================
   PAGE HERO
   ========================= */
.page-hero {
    background: #0b1f3a;
    color: #fff;
    padding: 120px 0 80px;
    text-align: center;
}

.page-hero h1 {
    font-size: 42px;
    margin-bottom: 10px;
    font-weight: 700;
}

.page-hero p {
    font-size: 18px;
    opacity: 0.85;
}

/* =========================
   CORPORATE INTRO
   ========================= */
.corporate-intro {
    background: #f5f7fa;
    padding: 80px 20px;
}

.intro-box {
    max-width: 900px;
    margin: auto;
    text-align: center;
    background: #fff;
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.intro-box h2 {
    font-size: 32px;
    color: #0b2c4d;
    margin-bottom: 15px;
}

.intro-box p {
    font-size: 18px;
    color: #666;
    margin-bottom: 35px;
}

.intro-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.feature {
    text-align: center;
}

.feature span {
    font-size: 32px;
    display: block;
    margin-bottom: 10px;
}

.feature h4 {
    font-size: 16px;
    color: #333;
}

.intro-btn {
    display: inline-block;
    background: #0b2c4d;
    color: #fff;
    padding: 14px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.intro-btn:hover {
    background: #174a7c;
}

/* =========================
   ABOUT SECTIONS
   ========================= */
.about-home {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text h2 {
    color: #0B1F3A;
    margin-bottom: 20px;
    font-size: 30px;
}

.about-text p {
    line-height: 1.7;
    color: #555;
    margin-bottom: 20px;
}

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

.about-page {
    padding: 80px 0;
}

.about-why {
    padding: 80px 0;
}

/* =========================
   WHY US
   ========================= */
.why-us {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    color: #0B1F3A;
    font-size: 32px;
    margin-bottom: 50px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 20px;
    text-align: center;
    font-size: 18px;
}

/* =========================
   SERVICES
   ========================= */
.services {
    padding: 80px 0;
    background: #f7f9fc;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 30px;
}

.service-card {
    background: #fff;
    padding: 35px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    transition: 0.3s;
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 45px rgba(0,0,0,0.1);
}

.service-card h3 {
    color: #0b1f3a;
    margin-bottom: 15px;
}

.service-card p {
    color: #555;
}

/* =========================
   SERVICE DETAIL
   ========================= */
.service-detail {
    padding: 80px 0;
    background: #f8f8f8;
    text-align: center;
}

.service-detail h2 {
    font-size: 32px;
    margin-bottom: 25px;
    color: #111;
}

.service-detail p {
    font-size: 17px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.service-list {
    margin-top: 40px;
    list-style: none;
    padding: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.service-list li {
    background: #fff;
    margin-bottom: 12px;
    padding: 15px 20px;
    border-radius: 8px;
    font-size: 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    text-align: left;
}

/* =========================
   SECTORS
   ========================= */
.sectors {
    padding: 80px 0;
}

.section-subtitle {
    text-align: center;
    margin-bottom: 40px;
    color: #666;
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 25px;
}

.sector-card {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    transition: 0.3s ease;
}

.sector-card span {
    font-size: 38px;
    display: block;
    margin-bottom: 15px;
}

.sector-card h3 {
    margin-bottom: 10px;
    color: #0b2c5f;
}

.sector-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
}

.sector-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

/* =========================
   MISSION VISION
   ========================= */
.mission-vision {
    padding: 70px 0;
    background: #f7f9fc;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 30px;
}

.mv-box {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.mv-box h3 {
    margin-bottom: 10px;
    color: #0b2c5f;
}

/* =========================
   CTA
   ========================= */
.cta {
    background: #0B1F3A;
    color: white;
    text-align: center;
    padding: 70px 0;
    margin-top: 60px;
}

.cta h2,
.cta h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

/* =========================
   CTA CONTACT
   ========================= */
.cta-contact {
    background: linear-gradient(135deg,#0f172a,#1e293b);
    padding: 80px 20px;
    margin-top: 80px;
}

.cta-box {
    max-width: 800px;
    margin: auto;
    text-align: center;
    background: #fff;
    padding: 50px 40px;
    border-radius: 14px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.cta-box h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #0f172a;
}

.cta-box p {
    color: #555;
    line-height: 1.7;
    margin-bottom: 30px;
}

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

.cta-btn {
    padding: 14px 26px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.cta-btn.call {
    background: #0f172a;
    color: #fff;
}

.cta-btn.call:hover {
    background: #020617;
}

.cta-btn.whatsapp {
    background: #25D366;
    color: #fff;
}

.cta-btn.whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* =========================
   CONTACT PAGE
   ========================= */
.contact {
    padding: 80px 0;
    background: #f5f7fa;
}

.contact-card {
    max-width: 800px;
    margin: 0 auto 50px;
    background: #fff;
    padding: 50px;
    border-radius: 14px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.contact-card h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #0f172a;
}

.contact-desc {
    color: #64748b;
    margin-bottom: 35px;
    line-height: 1.6;
}

.contact-items {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 25px;
}

.contact-item strong {
    display: block;
    margin-bottom: 6px;
    color: #0f172a;
}

.contact-item p {
    margin: 0;
    color: #475569;
}

.contact-item a {
    color: #0ea5e9;
    text-decoration: none;
    font-weight: 500;
}

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

.whatsapp-link {
    background: #25D366;
    color: #fff !important;
    padding: 10px 18px;
    border-radius: 6px;
    display: inline-block;
}

.contact-map {
    max-width: 1000px;
    margin: auto;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.contact-map iframe {
    width: 100%;
    height: 420px;
    border: 0;
}

/* =========================
   MENU SECTION
   ========================= */
.menu-section {
    padding: 80px 0;
    background: #f8fafc;
}

.menu-container {
    max-width: 1100px;
    margin: auto;
    padding: 0 20px;
}

.menu-title {
    text-align: center;
    margin-bottom: 50px;
}

.menu-title h2 {
    font-size: 32px;
    color: #0f172a;
    margin-bottom: 10px;
}

.menu-title p {
    color: #64748b;
    font-size: 16px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
    gap: 30px;
}

.menu-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.menu-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.menu-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #0f172a;
}

.menu-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu-card ul li {
    padding: 6px 0;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    color: #475569;
}

.menu-price {
    margin-top: 15px;
    font-size: 20px;
    font-weight: bold;
    color: #1e3a8a;
}

.menu-discount {
    margin-top: 60px;
    background: #0f172a;
    color: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
}

.menu-discount h3 {
    margin-bottom: 20px;
    font-size: 24px;
}

.discount-list {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.discount-item {
    font-size: 16px;
}

.menu-cta {
    margin-top: 30px;
}

.menu-cta a {
    background: #22c55e;
    color: white;
    padding: 14px 28px;
    border-radius: 6px;
    text-decoration: none;
    transition: 0.3s;
}

.menu-cta a:hover {
    background: #16a34a;
}

/* =========================
   FOOTER
   ========================= */
.footer {
    background: #0b2c5f;
    color: #fff;
    margin-top: 80px;
}

.footer .container {
    padding: 60px 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 40px;
}

.footer h3,
.footer h4 {
    margin-bottom: 15px;
}

.footer p {
    font-size: 14px;
    line-height: 1.6;
    color: #dcdcdc;
}

.footer ul {
    list-style: none;
    padding: 0;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer a {
    color: #dcdcdc;
    text-decoration: none;
    transition: 0.3s;
}

.footer a:hover {
    color: #fff;
    padding-left: 4px;
}

.footer-bottom {
    text-align: center;
    padding: 18px;
    background: #082044;
    font-size: 14px;
}

/* =========================
   WHATSAPP FLOAT
   ========================= */
.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 60px;
    height: 60px;
    z-index: 999;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

.whatsapp-float img {
    width: 32px;
    height: 32;
    pointer-events: none;
}

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

/* =========================
   MOBILE CONTACT BAR
   ========================= */
.mobile-contact-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: none;
    z-index: 9999;
    background: #fff;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.15);
}

.mobile-contact-bar a {
    flex: 1;
    text-align: center;
    padding: 16px 10px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    font-size: 15px;
}

.mobile-contact-bar {
    display: flex;
}

.call-btn {
    background: #0f172a;
}

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

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 992px) {
    /* Nav */
    .hamburger {
        display: flex;
    }

    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: #fff;
        transition: 0.3s ease;
        box-shadow: -5px 0 20px rgba(0,0,0,0.1);
        padding-top: 80px;
        z-index: 9999;
    }

    nav.active {
        right: 0;
    }

    .menu {
        flex-direction: column;
        gap: 0;
        padding: 0 20px;
    }

    .menu li {
        width: 100%;
        border-bottom: 1px solid #eee;
    }

    .menu a {
        color: #0b2c5f !important;
        display: block;
        padding: 15px 0;
        font-size: 16px;
        font-weight: 500;
    }

    .submenu {
        position: static;
        display: none;
        box-shadow: none;
        padding-left: 15px;
    }

    .submenu a {
        color: #333 !important;
        font-size: 15px;
    }

    .dropdown.active .submenu {
        display: block;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    /* Sections */
    .about-grid,
    .mv-grid,
    .why-grid,
    .services-grid,
    .contact-grid,
    .contact-items {
        grid-template-columns: 1fr;
    }

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

    /* Contact */
    .contact-card {
        padding: 30px 20px;
    }

    /* CTA Box */
    .cta-box {
        padding: 35px 25px;
    }

    .cta-box h2 {
        font-size: 22px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-btn {
        width: 100%;
    }

    /* Mobile contact bar */
    .mobile-contact-bar {
        display: flex;
    }

    /* Slide content */
    .slide-content {
        left: 50%;
        transform: translate(-50%, -50%);
        text-align: center;
        padding: 0 20px;
    }

    .slide-content h1 {
        font-size: 32px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (min-width: 992px) {
    .mobile-contact-bar {
        display: none;
    }
}

@media (max-width: 768px) {
    .menu-grid,
    .contact-grid {
        grid-template-columns: 1fr !important;
    }

    .service-card {
        width: 100%;
    }
}