/* ================================================
   RESET & VARIABLES
   ================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #0a0a0a;
    --dark-gray: #1a1a1a;
    --gray: #2a2a2a;
    --yellow: #CCA500;
    --yellow-dark: #B39200;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --spacing-xs: 1rem;
    --spacing-sm: 2rem;
    --spacing-md: 4rem;
    --spacing-lg: 6rem;
    --spacing-xl: 8rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--black);
    color: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
    background: none;
    backdrop-filter: none;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.45);
}

.checkered-bar {
    height: 8px;
    background-image: repeating-linear-gradient(
        90deg,
        var(--yellow) 0,
        var(--yellow) 42px,
        #0f0f0f 42px,
        #0f0f0f 84px
    );
}

.navbar-inner {
    background: linear-gradient(135deg, rgba(10, 10, 10, 1) 0%, rgba(26, 26, 26, 1) 50%, rgba(10, 10, 10, 1) 100%);
    border-top: 1px solid rgba(204, 165, 0, 0.2);
    border-bottom: 1px solid rgba(204, 165, 0, 0.2);
    padding: 0.4rem 0;
    position: relative;
}

.navbar-inner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.2rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    min-width: 0;
}

.brand-mark {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--yellow);
    border-radius: 12px;
    background: radial-gradient(circle at 30% 30%, rgba(204, 165, 0, 0.18), rgba(10, 10, 10, 0.9) 70%);
}

.brand-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.45));
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.brand-name {
    font-family: Impact, Haettenschweiler, 'Arial Black', sans-serif;
    font-size: 1.45rem;
    font-weight: 900;
    letter-spacing: 1px;
    line-height: 1.05;
}

.brand-services {
    color: rgba(245, 245, 245, 0.85);
    font-size: 0.95rem;
    line-height: 1.4;
    max-width: 640px;
}

.brand-meta {
    display: flex;
    gap: 1.75rem;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    margin-left: auto;
}

.meta-item {
    text-align: right;
    max-width: 280px;
}

.meta-title {
    color: var(--yellow);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-size: 0.85rem;
    margin-bottom: 0.35rem;
}

.meta-value {
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    line-height: 1.35;
    display: inline-block;
}

.meta-value:hover {
    color: var(--yellow);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.6rem;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 2.2rem;
}

.logo-text {
    color: var(--white);
}

.highlight {
    color: var(--yellow);
}

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

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    padding: 0.4rem 0.75rem;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--yellow);
    border-bottom: 2px solid var(--yellow);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--yellow);
    transition: 0.3s;
    border-radius: 2px;
}

@media (max-width: 768px) {
    .brand-services {
        display: none;
    }

    .brand-meta {
        display: none;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        gap: 0.75rem;
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        background: rgba(10, 10, 10, 0.98);
        border-bottom: 3px solid var(--yellow);
        padding: 1rem 1.5rem;
    }

    .nav-links.active {
        display: flex;
    }

    .menu-toggle {
        display: flex;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.1rem;
    }

    .service-image {
        height: 120px;
    }

    .service-content {
        padding: 1.25rem;
    }
}

@media (max-width: 420px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
    margin-top: 105px;
    display: flex;
    flex-direction: column;
}

.hero-main {
    min-height: calc(100vh - 105px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(204, 165, 0, 0.02) 50%, rgba(10, 10, 10, 0.95) 100%);
    z-index: 2;
}

.hero-main .container {
    position: relative;
    z-index: 3;
}

.hero-content {
    text-align: center;
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--light-gray);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%);
    color: var(--black);
    box-shadow: 0 4px 20px rgba(204, 165, 0, 0.4);
    position: relative;
    overflow: hidden;
    font-weight: 700;
    animation: ctaPulse 2s ease-in-out infinite;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--yellow-dark) 0%, #9A7F00 100%);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 12px 35px rgba(204, 165, 0, 0.5);
    animation: none;
}

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

.btn-secondary:hover {
    background-color: var(--yellow);
    color: var(--black);
    transform: translateY(-3px);
}

.hero-stats {
    position: relative;
    z-index: 3;
    background: rgba(10, 10, 10, 1);
    padding: var(--spacing-sm) 0;
    border-top: 2px solid rgba(204, 165, 0, 0.55);
}

.stats-wrapper {
    display: flex;
    justify-content: space-around;
    gap: 4rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 2rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--yellow);
    line-height: 1;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--light-gray);
    margin-top: 1rem;
    text-align: center;
}

/* ================================================
   SERVICES SECTION
   ================================================ */
.services {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--dark-gray) 0%, var(--black) 50%, var(--dark-gray) 100%);
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.section-subtitle {
    text-align: center;
    color: var(--light-gray);
    font-size: 1.3rem;
    margin-bottom: 5rem;
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.service-card {
    background: linear-gradient(135deg, var(--gray) 0%, rgba(42, 42, 42, 0.8) 100%);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.service-card:hover {
    transform: translateY(-12px);
    border: 2px solid var(--yellow);
    background: linear-gradient(135deg, var(--gray) 0%, rgba(204, 165, 0, 0.015) 100%);
    box-shadow: 0 20px 40px rgba(204, 165, 0, 0.25);
}

.service-image {
    width: 100%;
    height: 150px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(204, 165, 0, 0.02) 0%, rgba(10, 10, 10, 0.8) 100%);
}

.service-content {
    padding: 1.5rem;
}

.service-icon {
    width: 46px;
    height: 46px;
    color: var(--yellow);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 36px;
    height: 36px;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--yellow);
}

.service-description {
    color: var(--light-gray);
    line-height: 1.7;
    font-size: 0.98rem;
}

/* ================================================
   EXPERTISE SECTION
   ================================================ */
.expertise {
    padding: var(--spacing-md) 0;
    background: linear-gradient(180deg, var(--black) 0%, var(--dark-gray) 50%, var(--black) 100%);
}

.expertise-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: center;
    margin-top: 2rem;
}

.expertise-text .section-title {
    text-align: left;
}

.expertise-description {
    font-size: 1.05rem;
    color: var(--light-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.expertise-list {
    list-style: none;
}

.expertise-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.02rem;
    padding: 0.35rem 0;
}

.check-icon {
    background-color: var(--yellow);
    color: var(--black);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    font-size: 1rem;
    flex-shrink: 0;
}

.expertise-visual {
    display: none;
    align-items: center;
}

.expertise-image {
    width: 100%;
    height: 500px;
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    position: relative;
}

.expertise-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.7) 0%, rgba(204, 165, 0, 0.025) 50%, rgba(26, 26, 26, 0.7) 100%);
    border-radius: 12px;
}

.expertise-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(42, 42, 42, 0.95) 50%, rgba(10, 10, 10, 0.95) 100%);
    backdrop-filter: blur(10px);
    border: 4px solid var(--yellow);
    padding: 3rem 4rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(204, 165, 0, 0.35);
}

.expertise-highlight {
    text-align: center;
}

.big-number {
    display: block;
    font-size: 5.5rem;
    font-weight: 800;
    color: var(--yellow);
    line-height: 1;
}

.big-text {
    display: block;
    font-size: 1.6rem;
    color: var(--white);
    margin-top: 1.5rem;
    font-weight: 600;
}

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--dark-gray) 0%, var(--black) 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.info-card {
    background: linear-gradient(135deg, var(--gray) 0%, rgba(42, 42, 42, 0.8) 100%);
    padding: 1.4rem;
    border-radius: 12px;
    border-left: 4px solid var(--yellow);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.info-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.35);
}

.info-icon {
    width: 46px;
    height: 46px;
    color: var(--yellow);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon svg {
    width: 34px;
    height: 34px;
}

.info-title {
    font-size: 1.15rem;
    color: var(--yellow);
    margin-bottom: 0.6rem;
    font-weight: 600;
}

.info-text {
    color: var(--light-gray);
    line-height: 1.7;
    font-size: 0.98rem;
}

.contact-form-wrapper {
    background: linear-gradient(135deg, var(--gray) 0%, rgba(42, 42, 42, 0.8) 100%);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.form-group {
    margin-bottom: 2rem;
}

.form-input {
    width: 100%;
    padding: 1.2rem 1.5rem;
    background-color: var(--dark-gray);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--white);
    font-size: 1.05rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input::placeholder {
    color: rgba(245, 245, 245, 0.5);
}

.form-input:focus {
    outline: none;
    border: 2px solid var(--yellow);
    background-color: var(--gray);
}

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

.btn-full {
    width: 100%;
}

 /* ================================================
   FOOTER
   ================================================ */
 .footer {
     background: linear-gradient(180deg, rgba(10, 10, 10, 1) 0%, rgba(26, 26, 26, 1) 100%);
     padding: 1.35rem 0 1rem;
     border-top: 1px solid rgba(204, 165, 0, 0.35);
 }

 .footer-inner {
     display: flex;
     align-items: center;
     justify-content: space-between;
     gap: 1.25rem;
     flex-wrap: wrap;
 }

 .footer-brand {
     display: flex;
     flex-direction: column;
     gap: 0.2rem;
 }

 .footer-name {
     font-weight: 800;
     letter-spacing: 0.2px;
     font-size: 1.05rem;
 }

 .footer-tagline {
     color: rgba(245, 245, 245, 0.75);
     font-size: 0.9rem;
 }

 .footer-links {
     display: flex;
     align-items: center;
     gap: 1rem;
     flex-wrap: wrap;
 }

 .footer-links a {
     color: rgba(245, 245, 245, 0.85);
     text-decoration: none;
     font-size: 0.92rem;
     padding: 0.25rem 0.35rem;
     border-radius: 6px;
     transition: background-color 0.2s ease, color 0.2s ease;
 }

 .footer-links a:hover {
     color: var(--white);
     background-color: rgba(204, 165, 0, 0.12);
 }

 .footer-meta {
     display: flex;
     flex-direction: column;
     align-items: flex-end;
     gap: 0.2rem;
 }

 .footer-phone {
     color: var(--yellow);
     font-weight: 800;
     text-decoration: none;
     font-size: 1rem;
 }

 .footer-phone:hover {
     color: var(--white);
 }

 .footer-hours {
     color: rgba(245, 245, 245, 0.75);
     font-size: 0.9rem;
 }

 .footer-bottom {
     text-align: center;
     padding-top: 1.25rem;
     border-top: 1px solid var(--gray);
     color: var(--light-gray);
     font-size: 0.9rem;
 }

 @media (max-width: 768px) {
     .footer-meta {
         align-items: flex-start;
     }
 }

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 1024px) {
    .expertise-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .expertise-text .section-title {
        text-align: center;
    }

    .expertise-image {
        height: 400px;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 5rem;
        --spacing-lg: 4rem;
        --spacing-md: 3rem;
    }

    .container {
        padding: 0 1.5rem;
    }

    .navbar-inner .container {
        align-items: flex-start;
        gap: 1.5rem;
    }

    .brand {
        min-width: 0;
    }

    .brand-name {
        font-size: 1.75rem;
    }

    .brand-services {
        display: none;
    }

    .brand-meta {
        display: none;
    }

    .navbar-nav {
        display: none;
        padding: 0.8rem 0;
    }

    .navbar-nav.open {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        gap: 0.75rem;
    }

    .nav-links.active {
        display: flex;
    }
    
    .menu-toggle {
        display: flex;
    }

    .hero {
        margin-top: 120px;
    }
    
    .hero-main {
        min-height: calc(100vh - 120px);
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }

    .stats-wrapper {
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }

    .stat-label {
        font-size: 1rem;
    }

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

    .section-subtitle {
        font-size: 1.1rem;
        margin-bottom: 3rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.1rem;
     }

    .contact-grid {
        gap: 3rem;
    }
    
    .footer-inner {
        justify-content: flex-start;
    }

    .footer-meta {
        align-items: flex-start;
    }

    .expertise-box {
        padding: 2rem 2.5rem;
    }

    .big-number {
        font-size: 4rem;
    }

    .big-text {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

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

    .expertise-image {
        height: 300px;
    }
}

/* ================================================
   ANIMATIONS & UTILITIES
   ================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes ctaPulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(204, 165, 0, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(204, 165, 0, 0.6), 0 0 0 8px rgba(204, 165, 0, 0.08);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

 /* Smooth scroll padding for fixed navbar */
 section {
     scroll-margin-top: 150px;
 }