/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #000000;
    --white: #ffffff;
    --gray-light: #f5f5f5;
    --gray-medium: #888888;
    --gray-dark: #1a1a1a;
    --gray-darker: #0a0a0a;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 20px 60px rgba(0, 0, 0, 0.12);
    --shadow-strong: 0 30px 80px rgba(0, 0, 0, 0.15);
    --shadow-black: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-black-strong: 0 20px 60px rgba(0, 0, 0, 0.25);
    --gradient-black: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
    --gradient-white: linear-gradient(135deg, #ffffff 0%, #f8f8f8 50%, #ffffff 100%);
}

html {
    scroll-behavior: smooth;
}

/* Accessibility - Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--black);
    color: var(--white);
    padding: 8px 16px;
    text-decoration: none;
    z-index: 10000;
    border: 2px solid var(--white);
}

.skip-link:focus {
    top: 0;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--white);
    background: var(--black);
    line-height: 1.75;
    overflow-x: hidden;
    font-weight: 300;
    letter-spacing: 0.2px;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.015) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 80px;
}

/* Navigation - Luxury Style */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    transition: var(--transition);
    padding: 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    gap: 4rem;
}

.logo a {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    letter-spacing: 4px;
    position: relative;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0;
    flex-wrap: nowrap;
    margin: 0;
    padding: 0;
}

.logo-image {
    height: 45px;
    width: auto;
    max-width: 180px;
    min-width: 120px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    vertical-align: middle;
    border: 0;
    outline: 0;
}

.logo-text-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
    white-space: nowrap;
    margin: 0;
    padding: 0;
    margin-left: 0.3rem;
}

.logo-text {
    position: relative;
    font-weight: 700;
    color: var(--white);
    margin: 0;
    padding: 0;
}

.logo-accent {
    font-weight: 400;
    color: var(--white);
    opacity: 0.8;
}

.logo-subsidiaries {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-left: 0.5rem;
    gap: 0.5rem;
}

.logo-subsidiary {
    font-size: 0.55rem;
    font-weight: 400;
    color: var(--white);
    opacity: 0.7;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    position: relative;
    padding-left: 0.5rem;
    line-height: 1.2;
    white-space: nowrap;
}

.logo-subsidiary::before {
    content: '|';
    position: absolute;
    left: 0;
    opacity: 0.3;
}

.logo-subsidiary:first-child::before {
    display: none;
}

.logo a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

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

.logo a:hover .logo-text {
    letter-spacing: 5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    position: relative;
    transition: var(--transition);
    padding: 0.5rem 0;
    opacity: 0.9;
}

.nav-link:hover {
    opacity: 1;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

.nav-link:hover {
    letter-spacing: 2px;
}

.nav-link:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 28px;
    height: 2px;
    background-color: var(--white);
    transition: var(--transition);
}

/* Hero Section - Luxury */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 140px;
    padding-bottom: 80px;
    background: var(--black);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 0, 0, 0.015) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(0, 0, 0, 0.01) 0%, transparent 50%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 100px,
            rgba(0, 0, 0, 0.008) 100px,
            rgba(0, 0, 0, 0.008) 101px
        );
    pointer-events: none;
    opacity: 0.5;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 3rem;
    letter-spacing: -2px;
    position: relative;
}

.title-line {
    display: block;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
}

.title-line:nth-child(1) {
    animation-delay: 0.2s;
}

.title-line:nth-child(2) {
    animation-delay: 0.4s;
}

.title-line:nth-child(3) {
    animation-delay: 0.6s;
}

.title-line.accent {
    background: var(--black);
    color: var(--white);
    padding: 0.15em 0.6em;
    display: inline-block;
    margin-top: 0.3rem;
    position: relative;
    overflow: hidden;
    border: 2px solid var(--black);
    box-shadow: 
        0 0 20px rgba(0, 0, 0, 0.1),
        inset 0 0 20px rgba(255, 255, 255, 0.05);
}

.luxury-text {
    position: relative;
    z-index: 1;
}

.luxury-ornament {
    display: inline-block;
    margin-left: 0.5rem;
    color: var(--black);
    font-size: 0.6em;
    vertical-align: middle;
    opacity: 0.3;
}

.title-line.accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% {
        opacity: 0.3;
        transform: translateX(-100%);
    }
    50% {
        opacity: 0.6;
        transform: translateX(100%);
    }
}

.hero-slogan {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    color: var(--white);
    margin: 2rem 0 2.5rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    line-height: 1.6;
    opacity: 0;
    animation: fadeInUp 1s ease 0.7s forwards;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    padding: 1rem 0;
}

.hero-slogan::before,
.hero-slogan::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: var(--white);
    opacity: 0.3;
}

.hero-slogan::before {
    top: 0;
}

.hero-slogan::after {
    bottom: 0;
}

.hero-subtitle {
    font-size: 1.35rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 4.5rem;
    font-weight: 400;
    letter-spacing: 0.3px;
    line-height: 2;
    opacity: 0;
    animation: fadeInUp 1s ease 0.9s forwards;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease 1s forwards;
    margin-top: 1rem;
}

.btn {
    padding: 1.3rem 4rem;
    text-decoration: none;
    font-weight: 500;
    border: 2px solid var(--white);
    transition: var(--transition);
    display: inline-block;
    cursor: pointer;
    font-size: 0.95rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    background-color: transparent;
    min-width: 200px;
    text-align: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--black);
    transition: var(--transition);
    z-index: -1;
}

.btn-primary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--white);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    background: var(--black);
}

.btn-primary:hover {
    color: var(--white);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
    border-color: var(--white);
}

.btn-primary:hover::before {
    left: 0;
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    position: relative;
}

.btn-secondary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.btn-secondary:hover {
    color: var(--white);
    border-color: var(--white);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover::after {
    opacity: 0.1;
}

.btn-secondary:hover::before {
    left: 0;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.hero-image {
    margin-top: 6rem;
    display: flex;
    justify-content: center;
    opacity: 0;
    animation: fadeIn 1.5s ease 1.2s forwards;
}

.geometric-shape {
    width: 400px;
    height: 400px;
    border: 3px solid var(--white);
    transform: rotate(45deg);
    position: relative;
    transition: var(--transition);
    box-shadow: 
        0 0 30px rgba(255, 255, 255, 0.1),
        inset 0 0 30px rgba(255, 255, 255, 0.02);
}

.geometric-shape:hover {
    transform: rotate(45deg) scale(1.05);
}

.geometric-shape::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border: 2px solid var(--white);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.geometric-shape::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    width: 100px;
    height: 100px;
    border: 1px solid var(--white);
    opacity: 0.3;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    animation: fadeIn 1s ease 1.5s forwards;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 1.5px solid var(--white);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background-color: var(--white);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.5; transform: translateX(-50%) translateY(8px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Section Styles */
section {
    padding: 10rem 0;
    position: relative;
}

section:first-of-type {
    padding-top: 12rem;
}

.section-header {
    display: flex;
    align-items: baseline;
    gap: 3rem;
    margin-bottom: 7rem;
    position: relative;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.section-number {
    font-family: 'Playfair Display', serif;
    font-size: 6rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    position: absolute;
    left: -20px;
    top: -30px;
    z-index: 0;
    letter-spacing: -5px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    position: relative;
    z-index: 1;
    letter-spacing: -1px;
}

/* About Section */
.about {
    background-color: var(--black);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 8rem;
    align-items: start;
}

.about-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
    letter-spacing: -1px;
    line-height: 1.2;
    position: relative;
    padding-left: 2.5rem;
    color: var(--white);
}

.about-text h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--white);
    opacity: 0.3;
}

.about-text p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.95;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.leadership-section {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 3rem 0;
}

.ceo-section {
    margin: 0;
    padding: 3.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-left: 4px solid var(--white);
    background: rgba(255, 255, 255, 0.03);
    position: relative;
    transition: var(--transition);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.ceo-section:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.ceo-section::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid var(--white);
    border-left: 3px solid var(--white);
    z-index: -1;
    transition: var(--transition);
    opacity: 0.1;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.ceo-section:hover::before {
    top: 5px;
    left: 5px;
    right: -5px;
    bottom: -5px;
}

.ceo-info h4 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--white);
}

.ceo-title {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 500;
}

.ceo-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.9;
    font-size: 1.05rem;
    font-weight: 300;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 4rem;
}

.stat-item {
    text-align: center;
    padding: 3.5rem 2.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.03);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.stat-item:hover {
    background-color: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.4);
}

.stat-ornament {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.2rem;
    color: var(--white);
    opacity: 0.2;
    transition: var(--transition);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--black);
    transition: var(--transition);
    z-index: 0;
}

.stat-item:hover::before {
    left: 0;
    background: var(--black);
}

.stat-item:hover {
    color: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-black-strong);
    border-color: var(--black);
}

.stat-item:hover .stat-ornament {
    opacity: 0.3;
    color: var(--white);
    transform: scale(1.2) rotate(180deg);
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    position: relative;
    z-index: 1;
    transition: var(--transition);
    color: var(--white);
}

.stat-item:hover .stat-number {
    color: var(--white);
}

.stat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.stat-item:hover .stat-label {
    color: rgba(255, 255, 255, 0.9);
}

.about-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.leadership-photos {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    width: 100%;
}

.ceo-photo-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    min-height: 450px;
    border: 2px solid var(--white);
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    margin: 0 auto;
}

.ceo-photo-container:hover {
    box-shadow: var(--shadow-strong);
    transform: translateY(-5px);
}

.ceo-photo {
    width: 100%;
    height: 100%;
    min-height: 450px;
    display: block;
    object-fit: cover;
    transition: var(--transition);
}

.ceo-photo-container:hover .ceo-photo {
    transform: scale(1.05);
}

.ceo-photo-container::before {
    content: 'CEO Photo';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--gray-medium);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 4px;
    z-index: 1;
    pointer-events: none;
}

.ceo-photo-container img {
    position: relative;
    z-index: 2;
}

.ceo-photo-container img[src=""]:not([src]),
.ceo-photo-container img:not([src]) {
    display: none;
}

.ceo-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95), transparent);
    padding: 3rem 2.5rem 2rem;
    color: var(--white);
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    z-index: 3;
}

.ceo-label[style*="position: relative"] {
    background: var(--black) !important;
    position: relative !important;
    margin-top: auto;
}

.ceo-name-label {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.ceo-role-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 400;
}

/* Services Section */
.services {
    background-color: rgba(255, 255, 255, 0.02);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3.5rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 4.5rem 3.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--white);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-black-strong);
    border-color: var(--white);
}

.service-icon {
    margin-bottom: 2rem;
}

.icon-box {
    width: 70px;
    height: 70px;
    border: 2px solid var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.8rem;
    transition: var(--transition);
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
}

.icon-box::before {
    content: '';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 10px;
    height: 10px;
    background: var(--black);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .icon-box {
    background: var(--black);
    color: var(--white);
    transform: rotate(5deg);
    border-color: var(--black);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.service-card:hover .icon-box::before {
    opacity: 1;
    transform: rotate(180deg);
}

.service-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.5px;
    transition: var(--transition);
    color: var(--white);
}

.service-card:hover h3 {
    letter-spacing: 0px;
}

.service-card p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    line-height: 1.85;
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.service-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-block;
    position: relative;
}

.service-link::after {
    content: '→';
    margin-left: 0.5rem;
    transition: var(--transition);
}

.service-link:hover {
    letter-spacing: 3px;
}

.service-link:hover::after {
    transform: translateX(5px);
}

/* Portfolio Section */
.portfolio {
    background-color: var(--black);
    position: relative;
}

.portfolio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.2);
    aspect-ratio: 4/3;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.02);
}

.portfolio-item:hover {
    border-color: rgba(255, 255, 255, 0.4);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-black-strong);
    border-color: var(--white);
}

.portfolio-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-light) 0%, var(--white) 100%);
    position: relative;
    transition: var(--transition);
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(0, 0, 0, 0.02) 10px,
            rgba(0, 0, 0, 0.02) 20px
        );
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--black);
    color: var(--white);
    padding: 2.5rem;
    transform: translateY(100%);
    transition: var(--transition);
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.2);
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

.portfolio-overlay h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
    letter-spacing: -0.5px;
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

/* Contact Section */
/* Careers Section */
.careers {
    background-color: var(--black);
    position: relative;
}

.careers::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.careers-content {
    max-width: 1200px;
    margin: 0 auto;
}

.careers-intro {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.careers-intro h3 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
    letter-spacing: -1px;
    line-height: 1.2;
    color: var(--white);
    position: relative;
    padding-left: 2.5rem;
}

.careers-intro h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--white);
    opacity: 0.3;
}

.careers-intro p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    line-height: 1.95;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.careers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.career-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 3.5rem 3rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.career-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.4);
}

.career-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--white);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.career-card:hover::before {
    transform: scaleX(1);
}

.career-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-black-strong);
    border-color: var(--white);
}

.career-icon {
    margin-bottom: 2rem;
}

.career-card h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.5px;
    color: var(--white);
    transition: var(--transition);
}

.career-card:hover h4 {
    letter-spacing: 0px;
}

.career-card p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    line-height: 1.85;
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.careers-cta {
    text-align: center;
    padding: 4rem 3rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.03);
    margin-top: 5rem;
    backdrop-filter: blur(10px);
}

.careers-cta p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    margin-bottom: 2rem;
    line-height: 1.9;
    font-weight: 400;
}

.contact {
    background-color: rgba(255, 255, 255, 0.02);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: start;
}

.contact-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
    letter-spacing: -1px;
    position: relative;
    padding-left: 2.5rem;
    color: var(--white);
}

.contact-info h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--white);
    opacity: 0.3;
}

.contact-info p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 4rem;
    font-size: 1.15rem;
    line-height: 2;
    font-weight: 300;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    padding: 2rem;
    border: 1px solid transparent;
    transition: var(--transition);
}

.contact-item:hover {
    border-color: var(--white);
    background-color: rgba(255, 255, 255, 0.05);
}

.contact-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--white);
    flex-shrink: 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
}

.contact-icon svg {
    stroke: var(--white);
    transition: var(--transition);
}

.contact-item:hover .contact-icon {
    background: var(--black);
    border-color: var(--black);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.contact-item:hover .contact-icon svg {
    stroke: var(--white);
}

.contact-item h4 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 0.8rem;
    font-weight: 600;
    font-size: 1.3rem;
    color: var(--white);
}

.contact-item p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.8;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.5rem;
    border: 2px solid var(--white);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    font-weight: 300;
    letter-spacing: 0.5px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--white);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1), 0 0 20px rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
    resize: vertical;
    min-height: 180px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 8rem 0 4rem;
    position: relative;
    margin-top: 4rem;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    margin-bottom: 2rem;
    transition: var(--transition);
}

.footer-logo-link:hover {
    opacity: 0.8;
}

.footer-logo {
    height: 40px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
}

.footer-section h4 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 0;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--white);
}

.footer-slogan {
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 2;
    font-weight: 300;
}

.subsidiary-info {
    margin: 1.5rem 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    line-height: 1.8;
}

.subsidiary-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
    display: block;
    margin-top: 0.3rem;
}

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

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
    display: inline-block;
}

.footer-section ul li a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
    padding-bottom: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

.social-links a:hover {
    color: var(--white);
    border-bottom-color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 50px;
    }
    
    section {
        padding: 8rem 0;
    }
    
    .section-number {
        font-size: 5rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 30px;
    }

    .logo a {
        font-size: 1.4rem;
        letter-spacing: 2px;
        gap: 0.5rem;
    }

    .logo-image {
        height: 35px;
        min-width: 100px;
    }

    .logo-text-wrapper {
        gap: 0.3rem;
    }

    .logo-subsidiaries {
        margin-left: 0.3rem;
        gap: 0.3rem;
    }

    .logo-subsidiary {
        font-size: 0.45rem;
        padding-left: 0.3rem;
        letter-spacing: 1px;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        border-bottom: 1px solid var(--black);
        padding: 3rem 0;
        box-shadow: var(--shadow-medium);
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

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

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

    .btn {
        text-align: center;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .section-number {
        position: relative;
        left: 0;
        top: 0;
        font-size: 4rem;
    }

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

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

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

    .careers-intro h3 {
        font-size: 2.2rem;
        padding-left: 1.5rem;
    }

    .careers-cta {
        padding: 2rem 1.5rem;
    }

    .leadership-section {
        gap: 1.5rem;
    }

    .leadership-photos {
        gap: 1.5rem;
    }

    .ceo-photo-container {
        max-width: 100%;
        min-height: 400px;
    }

    .ceo-photo {
        min-height: 400px;
    }

    .ceo-label {
        padding: 2rem 1.5rem 1.5rem;
    }

    .ceo-name-label {
        font-size: 1.5rem;
    }

    .ceo-role-label {
        font-size: 0.85rem;
    }

    .ceo-section {
        margin: 2rem 0;
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

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

    .section-number {
        font-size: 3rem;
    }
}