@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Playfair+Display:wght@700;900&display=swap');

:root {
    --primary: #0a0a0b;
    --secondary: #1a1a1c;
    --accent: #c5a059; /* Sophisticated gold */
    --accent-hover: #e0bc7a;
    --text-main: #ffffff;
    --text-dim: #a0a0a5;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--primary);
}
::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: var(--transition);
}

header.scrolled {
    padding: 1rem 5%;
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: -1px;
    white-space: nowrap;
}

.logo img {
    height: 50px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 4px;
}

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

nav ul {
    display: flex;
    list-style: none;
    gap: 3rem;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-dim);
    font-weight: 400;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
}

nav ul li a:hover {
    color: var(--accent);
}

/* Hero Section */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 10%;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) contrast(1.1);
}

.hero-content {
    max-width: 800px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 3rem;
    max-width: 500px;
    opacity: 0;
    transform: translateY(30px);
}

.btn {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: var(--accent);
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 0;
    transition: var(--transition);
    border: 1px solid var(--accent);
    opacity: 0;
    transform: translateY(30px);
}

.btn:hover {
    background: transparent;
    color: var(--accent);
}

/* Sections */
section {
    padding: 10rem 10%;
}

.section-title {
    margin-bottom: 5rem;
}

.section-title span {
    display: block;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 5px;
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
}

/* Cards / Services */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--secondary);
    padding: 3rem;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
}

.card i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 2rem;
    display: block;
}

.card h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.card p {
    color: var(--text-dim);
}

/* Innovation Section */
.innovation {
    display: flex;
    align-items: center;
    gap: 5rem;
    background: var(--secondary);
}

.innovation-img {
    flex: 1;
    height: 600px;
    overflow: hidden;
}

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

.innovation-content {
    flex: 1;
}

/* Footer */
footer {
    padding: 5rem 10% 2rem;
    background: #050506;
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 5rem;
}

.footer-col h4 {
    color: var(--text-main);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

.footer-col ul li {
    margin-bottom: 1rem;
}

.footer-col ul li a {
    color: var(--text-dim);
    text-decoration: none;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    color: var(--text-dim);
    font-size: 0.8rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}



/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(10, 10, 11, 0.95);
    backdrop-filter: blur(10px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: block;
    opacity: 1;
}

.modal-content {
    background-color: var(--secondary);
    margin: 5% auto;
    padding: 3rem;
    border: 1px solid var(--glass-border);
    width: 80%;
    max-width: 1000px;
    border-radius: 8px;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.close-btn {
    color: var(--text-dim);
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close-btn:hover,
.close-btn:focus {
    color: var(--accent);
    text-decoration: none;
}

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

.profile-card {
    background: var(--primary);
    padding: 2rem;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.profile-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.profile-img-placeholder {
    width: 100px;
    height: 100px;
    background: var(--secondary);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--accent);
    border: 2px solid var(--glass-border);
}

.profile-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    object-position: center top;
    border: 2px solid var(--glass-border);
    display: block;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .innovation {
        flex-direction: column;
    }
    nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .logo {
        font-size: 1.2rem;
        white-space: normal;
        text-align: left;
    }
    .logo img {
        height: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .modal-content {
        width: 95%;
        padding: 1.5rem;
        margin: 10% auto;
    }
    .profiles-grid {
        grid-template-columns: 1fr;
    }
}