/* --- Global Styles & Colours --- */
:root {
    --primary-blue: #0A3161; /* Assumed primary trust color */
    --primary-green: #4CAF50; /* Assumed accent color for maintenance/growth */
    --black-bg: #111111;
    --text-black: #222222;
    --text-grey: #555555;
    --white: #FFFFFF;
    --grey-bg: #F9F9F9;
    --grey-border: #DDDDDD;
    --transition-fast: 0.3s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-black);
    font-size: 16px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4 {
    color: var(--primary-blue);
    font-weight: 700;
}

p {
    line-height: 1.7;
    margin-bottom: 1.2rem;
    color: var(--text-grey);
}

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

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), transform 0.1s ease;
    text-align: center;
}

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

.btn:active {
    transform: translateY(1px);
}

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

.btn-call:hover {
    background-color: #08264e;
}

.btn-whatsapp {
    background-color: #25D366; /* Standard WhatsApp Green */
    color: var(--white);
}

.btn-whatsapp:hover {
    background-color: #1a9d4e;
}

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

.btn-primary:hover {
    background-color: #3f9043;
}

.btn-gallery {
    background-color: var(--white);
    color: #111;
    border: 2px solid #111;
}

.btn-gallery:hover {
    background-color: #f1f1f1;
}

/* --- Top Bar --- */
.top-bar {
    background-color: var(--black-bg);
    color: var(--white);
    padding: 15px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

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

.contact-links a {
    color: #DDDDDD;
    text-decoration: none;
    margin-right: 25px;
    font-size: 0.9rem;
}

.contact-links a:hover {
    color: var(--white);
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

.main-navigation a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
}

.main-navigation a:hover:not(.tiktok-link) {
    color: var(--primary-green);
}

.tiktok-link {
    background-color: #FE2C55; /* TikTok Brand Pink */
    padding: 5px 10px;
    border-radius: 4px;
}

.tiktok-link:hover {
    background-color: #bd1f3c;
}

/* --- Hero Section --- */
.hero {
    margin-top: 70px; /* Offset for fixed top bar */
    height: 90vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7); /* Overlay to make text legible */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    text-align: left;
}

.main-logo {
    margin-bottom: 2rem;
    max-width: 200px;
}

.hero-headline {
    color: var(--white);
    font-size: 3.2rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subheadline1 {
    font-size: 1.2rem;
    color: #f1f1f1;
    margin-bottom: 0.5rem;
}

.hero-subheadline2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 2.5rem;
}

.hero-btns {
    display: flex;
    gap: 15px;
}

/* --- Our Mission --- */
.mission {
    padding: 100px 0;
    background-color: var(--white);
    text-align: center;
}

.mission-text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.3rem;
}

/* --- Our Vision --- */
.vision {
    padding: 100px 0;
    background-color: var(--light-grey-bg);
}

.vision-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.vision-text-col {
    text-align: left;
}

.vision-img {
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* --- Services --- */
.services {
    padding: 100px 0;
    background-color: var(--white);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--grey-border);
    text-align: center;
    transition: box-shadow var(--transition-fast), border var(--transition-fast);
}

.service-card:hover {
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    border-color: #bbb;
}

.service-icon {
    width: 60px; /* Compact icon width */
    height: auto;
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

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

/* --- Why Choose Us --- */
.why-choose-us {
    padding: 100px 0;
    background-color: var(--primary-blue);
    color: var(--white);
}

.why-choose-us h2,
.why-choose-us .section-intro {
    color: var(--white);
    text-align: center;
}

.why-choose-us h2 {
    margin-bottom: 1rem;
}

.section-intro {
    margin-bottom: 3rem;
    font-weight: 500;
}

.why-layout {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.principles-list {
    list-style: none;
    font-size: 1.2rem;
}

.principles-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
}

.principles-list li::before {
    content: '✓';
    color: var(--primary-green);
    font-weight: 900;
    position: absolute;
    left: 0;
}

/* --- Contact Section --- */
.contact {
    padding: 100px 0;
    background-color: var(--light-grey-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info-col {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--grey-border);
}

.contact-item {
    margin-bottom: 25px;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-item h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
    color: #444;
}

.contact-item p {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
}

.contact-item a:hover {
    color: var(--primary-green);
}

.gallery-cta-col {
    text-align: center;
}

/* --- Footer --- */
.footer {
    background-color: var(--black-bg);
    color: #DDDDDD;
    padding: 50px 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-logo {
    max-width: 150px;
    margin-bottom: 1.5rem;
}

.footer-text p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #AAA;
}

.footer-text .disclaimer {
    font-size: 0.8rem;
    max-width: 600px;
    margin-top: 1rem;
    color: #888;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
    .hero-headline {
        font-size: 2.8rem;
    }
    .vision-layout, .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    .vision-text-col {
        text-align: center;
    }
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    .hero-headline {
        font-size: 2.2rem;
    }
    .hero-btns {
        flex-direction: column;
        gap: 10px;
    }
    .why-layout {
        flex-direction: column;
    }
    .principles-list {
        font-size: 1.1rem;
        text-align: left;
    }
}