/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --navy: #0A1628;
    --navy-light: #132240;
    --navy-lighter: #1A2D52;
    --gold: #D4AF37;
    --gold-light: #E8C94A;
    --gold-dark: #B8952E;
    --white: #FFFFFF;
    --off-white: #F5F5F0;
    --gray-100: #F7F7F5;
    --gray-200: #E8E8E4;
    --gray-300: #D1D1CC;
    --gray-600: #6B6B66;
    --gray-800: #2D2D2A;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, sans-serif;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 22, 40, 0.12);
    --shadow-lg: 0 8px 40px rgba(10, 22, 40, 0.16);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 4px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-gold {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}

.btn-gold:hover {
    background: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-full {
    width: 100%;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
    position: relative;
    padding-left: 40px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 2px;
    background: var(--gold);
}

.section-tag.light {
    color: var(--gold);
}

.section-tag.light::before {
    background: var(--gold);
}

/* Section Titles */
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--navy);
    margin-bottom: 20px;
}

.section-title.light {
    color: var(--white);
}

.text-gold {
    color: var(--gold);
}

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s ease;
}

.navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--gold);
    clip-path: polygon(50% 0%, 100% 40%, 80% 100%, 20% 100%, 0% 40%);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:not(.btn):hover {
    color: var(--white);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s ease;
}

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

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--navy);
    z-index: 999;
    align-items: center;
    justify-content: center;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.mobile-link {
    font-size: 1.5rem;
    color: var(--white);
    font-weight: 300;
    transition: color 0.3s ease;
}

.mobile-link:hover {
    color: var(--gold);
}

/* ========== HERO ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.88) 0%,
        rgba(10, 22, 40, 0.7) 50%,
        rgba(10, 22, 40, 0.5) 100%
    );
}

/* Geometric Shapes */
.geo-shape {
    position: absolute;
    z-index: 1;
    opacity: 0.15;
}

.geo-circle-1 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    border: 3px solid var(--gold);
    top: 10%;
    right: -80px;
    animation: float 8s ease-in-out infinite;
}

.geo-square-1 {
    width: 120px;
    height: 120px;
    background: var(--gold);
    bottom: 15%;
    left: 5%;
    transform: rotate(45deg);
    animation: float 6s ease-in-out infinite reverse;
}

.geo-triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid var(--gold);
    top: 30%;
    left: 8%;
    opacity: 0.1;
    animation: float 7s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(45deg); }
    50% { transform: translateY(-20px) rotate(45deg); }
}

.geo-triangle-1 {
    animation: floatTriangle 7s ease-in-out infinite;
}

@keyframes floatTriangle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: 80px;
}

.hero-badge {
    display: inline-block;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.4);
    color: var(--gold);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 8px 20px;
    border-radius: 30px;
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 600;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.7);
    max-width: 500px;
    line-height: 1.7;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.5; transform: scaleY(0.6); }
}

/* ========== ABOUT ========== */
.about {
    padding: 120px 0;
    background: var(--white);
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image-accent {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 20px;
    left: 20px;
    background: var(--gold);
    opacity: 0.2;
    z-index: 0;
}

.about-image {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 4px;
}

.about-stats {
    position: absolute;
    bottom: -30px;
    right: -30px;
    z-index: 2;
    display: flex;
    gap: 0;
}

.stat-item {
    background: var(--navy);
    color: var(--white);
    padding: 24px 28px;
    text-align: center;
}

.stat-item:first-child {
    border-radius: 4px 0 0 4px;
}

.stat-item:last-child {
    border-radius: 0 4px 4px 0;
    background: var(--gold);
    color: var(--navy);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.8;
}

.about-content {
    padding-left: 20px;
}

.about-text {
    color: var(--gray-600);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    color: var(--navy);
}

.about-features svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ========== SERVICES ========== */
.services {
    padding: 120px 0;
    background: var(--gray-100);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--navy), var(--gold), var(--navy));
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-tag {
    padding-left: 0;
}

.section-header .section-tag::before {
    display: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    padding: 48px 40px;
    border-radius: 4px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--navy);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    margin-bottom: 24px;
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    background: var(--gold);
    color: var(--navy);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--navy);
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.service-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gold-dark);
    transition: color 0.3s ease;
}

.service-link:hover {
    color: var(--navy);
}

/* ========== AREA ========== */
.area {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.area-bg {
    position: absolute;
    inset: 0;
}

.area-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.area-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(10, 22, 40, 0.82) 100%
    );
}

.area-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.area-text {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 48px;
    font-weight: 300;
}

.area-highlights {
    display: flex;
    gap: 48px;
}

.highlight-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.highlight-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

.highlight-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ========== CONTACT ========== */
.contact {
    padding: 120px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-text {
    color: var(--gray-600);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: var(--navy);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-600);
    margin-bottom: 4px;
}

.contact-value {
    font-weight: 500;
    color: var(--navy);
    font-size: 1rem;
}

.contact-value a {
    color: var(--navy);
    transition: color 0.3s ease;
}

.contact-value a:hover {
    color: var(--gold);
}

/* Form */
.contact-form-wrapper {
    background: var(--gray-100);
    padding: 48px;
    border-radius: 4px;
    border: 1px solid var(--gray-200);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--navy);
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 1px solid var(--gray-200);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-800);
    background: var(--white);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px 24px;
    gap: 16px;
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--navy);
}

.form-success p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--navy);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    margin-top: 16px;
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: var(--gold);
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .about-grid {
        gap: 48px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-image {
        height: 400px;
    }
    
    .about-stats {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 20px;
    }
    
    .about-content {
        padding-left: 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .area-highlights {
        gap: 32px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-form-wrapper {
        padding: 32px 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .area-highlights {
        flex-direction: column;
        gap: 24px;
    }
    
    .stat-item {
        padding: 16px 20px;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}