/* 
    ZEUSNWAFRA INTERNATIONAL LIMITED
    Custom Stylesheet
*/

:root {
    /* Colors based on brand guidelines */
    --primary-color: #0B3D91; /* Deep Blue */
    --primary-dark: #072a66;
    --gold-accent: #D4AF37;   /* Gold Accent */
    --gold-light: #f5d671;
    --text-dark: #333333;
    --text-light: #555555;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #eaeaea;
    
    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Variables */
    --transition-speed: 0.3s;
    --border-radius: 8px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --box-shadow-hover: 0 15px 40px rgba(11, 61, 145, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-dark);
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
}

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

a:hover {
    color: var(--gold-accent);
}

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.text-center { text-align: center; }
.bg-light { background-color: var(--bg-light); }
.bg-gold { background-color: var(--gold-accent) !important; }
.text-gold { color: var(--gold-accent) !important; }
.text-white { color: var(--text-white) !important; }
.text-white-dim { color: rgba(255,255,255,0.8); }
.mt-2 { margin-top: 10px; }
.mt-3 { margin-top: 15px; }
.mt-4 { margin-top: 20px; }
.mt-5 { margin-top: 30px; }
.mb-4 { margin-bottom: 20px; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-100 { width: 100%; }
.max-w-700 { max-width: 700px; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(11, 61, 145, 0.2);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: var(--text-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(11, 61, 145, 0.3);
}

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

.btn-outline:hover {
    background-color: var(--text-white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.btn-gold {
    background-color: var(--gold-accent);
    color: #0b1a30;
    border-color: var(--gold-accent);
    box-shadow: 0 6px 18px rgba(212, 175, 55, 0.28);
}

.btn-gold:hover {
    background-color: #caa431;
    border-color: #caa431;
    color: #0b1a30;
    transform: translateY(-3px);
    box-shadow: 0 10px 22px rgba(212, 175, 55, 0.35);
}

.btn-lg {
    padding: 15px 35px;
    font-size: 16px;
}

/* Section Headings */
.section-subtitle {
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 10px;
}

.section-title {
    font-size: 36px;
    margin-bottom: 20px;
}

.heading-line {
    width: 60px;
    height: 4px;
    background-color: var(--gold-accent);
    margin-bottom: 25px;
    border-radius: 2px;
}

/* --- HEADER --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s;
}

.top-bar {
    background-color: var(--primary-color);
    color: var(--text-white);
    padding: 8px 0;
    font-size: 13px;
    display: block;
}

.top-bar.scrolled {
    display: none; /* Hide on scroll */
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info a {
    color: var(--text-white);
    margin-right: 20px;
}

.contact-info a i {
    color: var(--gold-accent);
    margin-right: 5px;
}

.rc-info {
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

.nav-bar {
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 62px;
    margin-right: 0;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    position: relative;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--gold-accent);
    transition: width 0.3s ease;
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
    width: 100%;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background-color: #0b1a30;
    background-image: url('https://upload.wikimedia.org/wikipedia/commons/f/f9/Rotterdam_port_aerial.jpg');
    background-size: cover;
    background-position: center;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 100px;
}

@media (max-width: 1200px) {
    .hero { background-position: center; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(180deg, rgba(3, 16, 34, 0.62) 0%, rgba(3, 16, 34, 0.56) 55%, rgba(3, 16, 34, 0.68) 100%),
        radial-gradient(900px 520px at 50% 20%, rgba(11, 61, 145, 0.18) 0%, rgba(11, 61, 145, 0) 62%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-logo-large {
    height: 120px;
    margin: 0 auto 30px;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.3));
    background: white; /* Temporary background in case logo text is dark */
    padding: 10px;
    border-radius: 10px;
}

.hero-title {
    color: var(--text-white);
    font-size: 54px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    color: var(--text-white);
    font-size: 20px;
    margin-bottom: 40px;
    font-weight: 300;
}

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

/* --- ABOUT SECTION --- */
.about-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 40px;
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.about-copy {
    min-width: 0;
}

.about-lead {
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-dark);
    margin-bottom: 18px;
}

.about-copy p {
    margin-bottom: 18px;
    font-size: 16px;
}

.about-points {
    margin-top: 22px;
    display: grid;
    gap: 16px;
}

.about-point {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 14px;
    padding: 16px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-white);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.04);
}

.about-point i {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(11, 61, 145, 0.08);
    color: var(--primary-color);
    font-size: 18px;
}

.about-point h4 {
    margin: 0 0 6px;
    font-size: 16px;
}

.about-point p {
    margin: 0;
    color: var(--text-light);
    font-size: 14.5px;
    line-height: 1.6;
}

.about-highlights {
    display: grid;
    gap: 16px;
}

.highlight-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 22px 20px;
    box-shadow: var(--box-shadow);
}

.highlight-card h3 {
    font-size: 18px;
    margin-bottom: 14px;
}

.highlight-card-accent {
    border-color: rgba(212, 175, 55, 0.35);
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.08), rgba(255, 255, 255, 1));
}

.highlight-list {
    display: grid;
    gap: 10px;
}

.highlight-list li {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 10px;
    align-items: start;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 14.5px;
}

.highlight-list li i {
    color: var(--gold-accent);
    margin-top: 2px;
}

/* About image removed */

/* (removed) experience badge styles */

/* --- SERVICES SECTION --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background-color: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--primary-color);
    transition: all 0.4s ease;
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.service-card:hover::before {
    height: 100%;
}

.icon-wrapper {
    width: 70px;
    height: 70px;
    background: rgba(11, 61, 145, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: all var(--transition-speed);
}

.service-card:hover .icon-wrapper {
    background-color: var(--primary-color);
}

.icon-wrapper i {
    font-size: 30px;
    color: var(--primary-color);
    transition: all var(--transition-speed);
}

.service-card:hover .icon-wrapper i {
    color: var(--text-white);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 20px;
}

.service-list li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.service-list li::before {
    content: '\f0da'; /* FontAwesome play icon */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--gold-accent);
}

/* --- WHY US SECTION --- */
.why-us {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.why-us-inner {
    display: flex;
    align-items: center;
    gap: 60px;
}

.why-us-text, .why-us-image-container {
    flex: 1;
}

.features-list {
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

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

.feature-item i {
    font-size: 36px;
    color: var(--gold-accent);
    margin-right: 15px;
    margin-top: 5px;
}

.feature-item h4 {
    color: var(--text-white);
    font-size: 18px;
    margin-bottom: 5px;
}

.why-us-img {
    border-radius: var(--border-radius);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
    border: 5px solid rgba(255,255,255,0.1);
}

/* --- LOGISTICS DETAILS --- */
.logistics-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.logistics-img-wrapper, .logistics-text {
    flex: 1;
}

.logistics-img-wrapper img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.steps-list {
    margin-top: 30px;
}

.steps-list li {
    display: flex;
    margin-bottom: 25px;
    align-items: flex-start;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--gold-accent);
    margin-right: 20px;
    line-height: 1;
    padding-top: 5px;
}

.steps-list strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

/* --- CONTRACTS --- */
.contracts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    align-items: stretch;
}

.contract-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background-color: var(--bg-white);
}

.contract-media {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: var(--bg-light);
}

.contract-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.contract-card:hover .contract-media img {
    transform: scale(1.1);
}

.contract-card h4 {
    margin: 0;
    font-size: 18px;
}

.contract-body {
    padding: 18px 18px;
    text-align: center;
}

.contract-body h4 {
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 0.2px;
}

.contract-card:hover .contract-body h4 {
    color: var(--primary-dark);
}

/* --- CTA BANNER --- */
.cta-banner {
    position: relative;
    padding: 100px 0;
    background-image: url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?q=80&w=2070&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(11, 61, 145, 0.85); /* Deep blue overlay */
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    color: var(--text-white);
    font-size: 36px;
    max-width: 800px;
    margin: 0 auto;
}

/* --- CONTACT --- */
.contact-wrapper {
    display: flex;
    gap: 50px;
    margin-top: 50px;
}

.contact-info-panel, .contact-form-panel {
    flex: 1;
}

.info-group {
    display: flex;
    margin-bottom: 30px;
}

.info-group i {
    width: 50px;
    height: 50px;
    background-color: rgba(11, 61, 145, 0.1);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-right: 20px;
    transition: all 0.3s;
}

.info-group:hover i {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.info-group h4 {
    margin-bottom: 5px;
    font-size: 18px;
}

.info-group p, .info-group a {
    color: var(--text-light);
    font-size: 16px;
}
.info-group a:hover {
    color: var(--primary-color);
}

.contact-form-panel {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 15px;
    transition: all 0.3s;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.1);
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.captcha-label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.captcha-row {
    display: grid;
    grid-template-columns: 1fr 160px 52px;
    gap: 10px;
    align-items: center;
}

.captcha-question {
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: rgba(11, 61, 145, 0.06);
    color: var(--primary-dark);
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 0.5px;
    user-select: none;
}

.captcha-refresh {
    padding: 0;
    width: 52px;
    height: 50px;
    display: grid;
    place-items: center;
}

.captcha-hint {
    margin-top: 8px;
    color: var(--text-light);
    font-size: 13px;
}

/* SweetAlert2: match site template colors */
.swal2-popup.zeus-swal {
    border: 1px solid rgba(11, 61, 145, 0.18);
    border-radius: 14px;
    box-shadow: 0 18px 50px rgba(11, 61, 145, 0.18);
    font-family: var(--font-body);
}

.swal2-title.zeus-swal-title {
    font-family: var(--font-heading);
    color: var(--text-dark);
    letter-spacing: 0.2px;
}

.swal2-html-container.zeus-swal-html {
    color: var(--text-light);
}

.swal2-confirm.zeus-swal-confirm {
    background-color: var(--primary-color) !important;
    color: var(--text-white) !important;
    border-radius: 6px !important;
    font-family: var(--font-heading) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.6px !important;
    padding: 12px 24px !important;
}

.swal2-cancel.zeus-swal-cancel {
    background: transparent !important;
    color: var(--primary-color) !important;
    border: 2px solid rgba(11, 61, 145, 0.28) !important;
    border-radius: 6px !important;
    font-family: var(--font-heading) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.6px !important;
    padding: 12px 22px !important;
}

.swal2-icon.zeus-swal-icon {
    border-color: rgba(212, 175, 55, 0.55) !important;
    color: var(--gold-accent) !important;
}

/* --- FOOTER --- */
.footer {
    background-color: var(--text-dark);
    color: var(--text-white);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-img-logo {
    height: 50px;
    margin-bottom: 10px;
    background: white;
    padding: 5px;
    border-radius: 5px;
    display: inline-block;
}

.footer-logo {
    display: block;
}

.footer-logo .logo-text {
    color: var(--text-white);
}

.footer-about p {
    color: rgba(255,255,255,0.7);
}

.company-rc {
    color: var(--gold-accent) !important;
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

.footer h4 {
    font-size: 20px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--gold-accent);
}

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links ul li a {
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
}

.footer-links ul li a i {
    font-size: 12px;
    margin-right: 10px;
    color: var(--gold-accent);
}

.footer-links ul li a:hover {
    color: var(--gold-accent);
    transform: translateX(5px);
}

.footer-contact p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 15px;
    display: flex;
}

.footer-contact i {
    color: var(--gold-accent);
    margin-right: 15px;
    margin-top: 5px;
    font-size: 18px;
}

.footer-bottom {
    background-color: #222222;
    padding: 20px 0;
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

/* --- RESPONSIVENESS --- */
@media (max-width: 992px) {
    .hero-title { font-size: 42px; }
    .about-inner, .why-us-inner, .logistics-content, .contact-wrapper {
        flex-direction: column;
    }
    /* experience badge removed */
    .features-list { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .top-bar { display: none; }
    .nav-links, .nav-actions { display: none; }
    .mobile-menu-btn { display: block; }
    .hero { min-height: 560px; }
    .logo img { height: 54px; }
    
    .nav-bar.active .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-white);
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        padding: 20px;
        gap: 15px;
    }
    .nav-bar.active .nav-actions {
        display: block;
        position: absolute;
        top: calc(100% + 200px); /* rough estimate */
        width: 100%;
        background: var(--bg-white);
        padding: 20px;
        text-align: center;
    }

    .hero-title { font-size: 32px; }
    .hero-subtitle { font-size: 16px; }
    .hero-buttons { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; }

    .captcha-row {
        grid-template-columns: 1fr;
    }
    .captcha-refresh {
        width: 100%;
    }
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .highlight-card {
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
    }
}