/* w font in the chat */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    --clr-deep-water: #0B2B36;  
    --clr-primary: #175676;      
    --clr-secondary: #4BA383;    
    --clr-accent: #D6A86E;      
    --clr-bg: #F4F7F6;           
    --clr-surface: #FFFFFF;      
    --clr-text-main: #2C3E50;
    --clr-text-light: #5C6D7E;
    --textwhite: #ffffff;
    
    --shadow-soft: 0 10px 30px rgba(11, 43, 54, 0.08);
    --shadow-hover: 0 20px 40px rgba(23, 86, 118, 0.15);
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* --- Base & Scrollbar --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-text-main);
    font-family: 'Outfit', sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    animation: fadeIn 1s ease-in-out;
}

/* Custom Water-Themed Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--clr-bg);
}
::-webkit-scrollbar-thumb {
    background: var(--clr-primary);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--clr-secondary);
}

/* --- Animations --- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* --- Glassmorphism Header --- */
header {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px); /* Frosted glass effect */
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--clr-deep-water);
    text-decoration: none;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
}

.logo img {
    width: 35px;
    height: 35px;
    margin-right: 10px;
}

.logo span {
    color: var(--clr-secondary);
}

/* Mobile Menu Button - Hidden on Desktop */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--clr-deep-water);
    transition: var(--transition);
}
.mobile-menu-btn:hover {
    color: var(--clr-primary);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2.5rem;
}

nav a {
    text-decoration: none;
    color: var(--clr-text-main);
    font-weight: 500;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 5px;
    transition: var(--transition);
}

/* Cool Hover Underline Effect */
nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--clr-secondary);
    transition: var(--transition);
    transform: translateX(-50%);
}

nav a:hover {
    color: var(--clr-primary);
}

nav a:hover::after {
    width: 100%;
}

.contact-highlight {
    font-size: 0.95rem;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-secondary));
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(75, 163, 131, 0.3);
    transition: var(--transition);
}

.contact-highlight:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 163, 131, 0.4);
}

/* --- Hero Section (Cinematic) --- */
.hero {
    position: relative;
    height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    overflow: hidden;
}

.hero video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    z-index: -1;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(11, 43, 54, 0.6), rgba(23, 86, 118, 0.4));
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 2rem;
    animation: fadeIn 1.5s ease-out forwards;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
    letter-spacing: 1px;
}

.hero-content p {
    font-size: 1.4rem;
    font-weight: 300;
    margin-bottom: 2rem;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    opacity: 0.9;
}

/* --- Typography & Headings --- */
h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    color: var(--clr-deep-water);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--clr-accent);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

/* --- Layout & Content Blocks --- */
.container {
    max-width: 1200px;
    margin: 5rem auto;
    padding: 0 2rem;
}

.content-block {
    background: var(--clr-surface);
    padding: 4rem;
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 3rem;
    border-left: 5px solid var(--clr-secondary);
    position: relative;
    overflow: hidden;
}

.content-block h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    margin-top: 2.5rem;
    color: var(--clr-primary);
}

.content-block h2:first-child {
    margin-top: 0;
}

.content-block p {
    margin-bottom: 1.8rem;
    font-size: 1.15rem;
    color: var(--clr-text-light);
}

.content-block strong {
    color: var(--clr-deep-water);
    font-weight: 600;
}

/* --- Floating Service Cards --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--clr-surface);
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    border-top: 5px solid var(--clr-primary);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(75,163,131,0.03) 100%);
    border-radius: 20px;
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-hover);
    border-top-color: var(--clr-secondary);
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
    color: var(--clr-primary);
    transition: var(--transition);
}

.service-card:hover h3 {
    color: var(--clr-secondary);
}

.service-card p {
    color: var(--clr-text-light);
    font-size: 1.05rem;
}

/* --- Dynamic Images --- */
.featured-image {
    width: 50%;
    max-width: 800px;
    height: auto;
    border-radius: 16px;
    margin: 3rem auto;
    display: block;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    object-fit: cover;
}

.featured-image:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

/* --- Premium Footer --- */
footer {
    background-color: var(--clr-deep-water);
    color: var(--clr-surface);
    text-align: center;
    padding: 5rem 2rem 2rem 2rem;
    margin-top: 6rem;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-secondary), var(--clr-accent));
}

footer h3 {
    color: var(--clr-surface);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

footer p {
    margin-bottom: 0.8rem;
    color: #A0B2C1;
    font-size: 1.1rem;
}

.footer-links {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.footer-links a {
    color: var(--clr-surface);
    text-decoration: none;
    font-weight: 300;
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--clr-accent);
}

/* Social Icons Setup */
.social-icons {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    font-size: 1.5rem;
}

.social-icons a {
    color: var(--clr-surface);
    text-decoration: none;
    transition: var(--transition);
}

.social-icons a:hover {
    color: var(--clr-secondary);
    transform: translateY(-3px);
}

.copyright {
    margin-top: 3rem;
    font-size: 0.9rem;
    color: #6C8B99;
}

.credit {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #6C8B99;
}


/* =========================================
   Responsive Design (Mobile UI Overrides)
   ========================================= */
@media (max-width: 768px) {
    
    /* Header & Navigation */
    .mobile-menu-btn {
        display: block; /* Show hamburger */
    }

    .main-nav {
        display: none; /* Hide default nav */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        border-top: 1px solid rgba(0,0,0,0.05);
    }

    .main-nav.active {
        display: block; /* Shown by JS toggle */
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }

    .main-nav ul li {
        width: 100%;
        text-align: center;
    }

    .main-nav ul li a {
        display: block;
        padding: 1.2rem;
        font-size: 1.1rem;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }

    nav a::after {
        display: none; /* Remove underline hover effect on mobile */
    }

    /* Hero Fixes for Mobile */
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .content-block {
        padding: 2.5rem 1.5rem; /* Tighter padding for phones */
    }

    .featured-image {
        width: 100%; 
    }

    .footer-links {
        flex-direction: column; 
        gap: 1.2rem;
    }
    
    .footer-links a {
        display: block;
        padding: 0.5rem; 
    }
}