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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    line-height: 1.7;
    color: #1a1a1a;
    background: #ffffff;
}

/* Navigation */
nav {
    background: #ffffff;
    padding: 1.5rem 4rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
}

.logo {
    font-size: 1.1rem;
    font-weight: 600;
    color: #000000;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: color 0.3s ease;
    font-family: 'Georgia', serif;
}

.logo:hover {
    color: #999999;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
    transition: transform 0.3s ease;
}

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

nav ul {
    list-style: none;
    display: flex;
    gap: 3.5rem;
}

nav a {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    padding-bottom: 4px;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #d32f2f;
    transition: width 0.3s ease;
}

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

nav a:hover {
    color: #d32f2f;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%),
        url('https://images.unsplash.com/photo-1504328345606-18bbc8c9d7d1?w=1200&h=600&fit=crop') center/cover;
    background-attachment: fixed;
    color: #1a1a1a;
    padding: 120px 2rem 100px;
    text-align: center;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
    pointer-events: none;
}

.hero>* {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    color: #d32f2f;
    font-weight: 300;
    letter-spacing: 0px;
    font-family: 'Georgia', 'Garamond', serif;
    animation: fadeInDown 0.8s ease;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    color: #666666;
    font-weight: 400;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.1s backwards;
}

.cta-button {
    display: inline-block;
    padding: 15px 50px;
    background: #d32f2f;
    color: white;
    text-decoration: none;
    border: none;
    border-radius: 0;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.cta-button:hover {
    background: #b71c1c;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(211, 47, 47, 0.3);
}

.cta-button:active {
    transform: translateY(0);
}

.hero-simple {
    background: #ffffff;
    color: #1a1a1a;
    padding: 140px 2rem 120px;
    text-align: center;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    border-bottom: 1px solid #e0e0e0;
}

.hero-simple::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.03) 0%, transparent 70%);
    pointer-events: none;
    border-radius: 50%;
}

.hero-simple>* {
    position: relative;
    z-index: 1;
}

.hero-simple h1 {
    font-size: 5rem;
    margin-bottom: 2rem;
    color: #000000;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    animation: fadeInDown 0.9s ease;
    position: relative;
    padding-bottom: 2rem;
    font-family: 'Georgia', 'Garamond', serif;
}

.hero-simple h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: #d32f2f;
    animation: slideRight 0.8s ease 0.5s backwards;
}

.hero-simple p {
    font-size: 1rem;
    margin-bottom: 1.2rem;
    color: #666666;
    font-weight: 400;
    line-height: 1.9;
    animation: fadeInUp 0.8s ease 0.2s both;
    letter-spacing: 0.4px;
}

/* Featured Section */
.featured-section {
    padding: 100px 2rem;
    background: #ffffff;
}

.featured-header {
    text-align: center;
    margin-bottom: 4rem;
}

.featured-header h2 {
    font-size: 2.8rem;
    font-weight: 300;
    color: #000000;
    margin-bottom: 0.5rem;
    font-family: 'Georgia', 'Garamond', serif;
    letter-spacing: 1px;
    animation: fadeInDown 0.8s ease;
}

.featured-header p {
    font-size: 1rem;
    color: #666666;
    animation: fadeInUp 0.8s ease 0.1s backwards;
}

.featured-projects-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.featured-project {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    animation: fadeInUp 0.8s ease backwards;
}

.featured-project:nth-child(1) {
    animation-delay: 0.2s;
}

.featured-project:nth-child(2) {
    animation-delay: 0.3s;
}

.featured-project:nth-child(3) {
    animation-delay: 0.4s;
}

.featured-large {
    grid-row: span 2;
}

.project-image {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    position: relative;
    transition: transform 0.6s ease;
}

.featured-project:hover .project-image {
    transform: scale(1.05);
}

.project-overlay {
    position: relative;
    z-index: 2;
    color: white;
}

.project-overlay h3 {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    font-family: 'Georgia', 'Garamond', serif;
    letter-spacing: 0.5px;
}

.project-overlay p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Why Us Section */
.why-us {
    padding: 100px 2rem;
    background: #f5f5f5;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.why-item {
    background: white;
    padding: 2.5rem 2rem;
    text-align: center;
    animation: fadeInUp 0.8s ease backwards;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.why-item:nth-child(1) {
    animation-delay: 0.1s;
}

.why-item:nth-child(2) {
    animation-delay: 0.2s;
}

.why-item:nth-child(3) {
    animation-delay: 0.3s;
}

.why-item:nth-child(4) {
    animation-delay: 0.4s;
}

.why-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 1rem;
}

.why-item p {
    font-size: 0.95rem;
    color: #666666;
    line-height: 1.7;
}

.why-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(211, 47, 47, 0.1);
}

/* Button Styles - All Variants */
.btn {
    display: inline-block;
    padding: 13px 48px;
    background: #d32f2f;
    color: white;
    text-decoration: none;
    border-radius: 0;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid #d32f2f;
    cursor: pointer;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #b71c1c;
    transition: left 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: -1;
}

.btn:hover {
    background: #b71c1c;
    border-color: #b71c1c;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(211, 47, 47, 0.3);
}

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

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: #d32f2f;
    color: white;
    border: 1px solid #d32f2f;
}

.btn-primary:hover {
    background: #b71c1c;
    border-color: #b71c1c;
    box-shadow: 0 8px 20px rgba(211, 47, 47, 0.3);
}

.btn-outline {
    background: transparent;
    color: #000000;
    border: 1px solid #000000;
}

.btn-outline:hover {
    background: #000000;
    color: white;
}

.services {
    padding: 120px 2rem;
    background: #ffffff;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 5rem;
    color: #000000;
    font-weight: 300;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 2rem;
    text-transform: uppercase;
    animation: fadeInDown 0.8s ease 0.2s backwards;
    font-family: 'Georgia', 'Garamond', serif;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: #d32f2f;
    animation: expandWidth 0.8s ease 0.5s forwards;
}

@keyframes slideRight {
    from {
        width: 0;
    }

    to {
        width: 80px;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandWidth {
    from {
        width: 0;
    }

    to {
        width: 100px;
    }
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: #ffffff;
    padding: 3rem 2.5rem;
    border-radius: 0;
    border: 1px solid #e5e5e5;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    position: relative;
    animation: fadeInUp 0.8s ease backwards;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: #d32f2f;
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    transform-origin: left;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #d32f2f;
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: right;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    background: #fafafa;
    border-color: #d0d0d0;
}

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

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

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.3s ease;
    font-weight: 300;
    color: #d32f2f;
}

.service-card:hover .service-icon {
    transform: scale(1.15);
}

.service-card h3 {
    color: #000000;
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.service-card p {
    color: #666666;
    font-size: 0.95rem;
    line-height: 1.8;
    letter-spacing: 0.3px;
}

/* Portfolio Section */
.portfolio {
    padding: 120px 2rem;
    background: #ffffff;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 0;
    height: 420px;
    background: #f0f0f0 center/cover;
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    color: #000000;
    text-align: left;
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    border: 1px solid #e0e0e0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    padding: 0;
    animation: fadeInUp 0.8s ease backwards;
}

.portfolio-item:nth-child(1) {
    animation-delay: 0.1s;
}

.portfolio-item:nth-child(2) {
    animation-delay: 0.2s;
}

.portfolio-item:nth-child(3) {
    animation-delay: 0.3s;
}

.portfolio-item:nth-child(4) {
    animation-delay: 0.4s;
}

.portfolio-item:nth-child(5) {
    animation-delay: 0.5s;
}

.portfolio-item:nth-child(6) {
    animation-delay: 0.6s;
}

.portfolio-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.4) 100%);
    opacity: 0.7;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.portfolio-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.85) 100%);
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 2;
}

.portfolio-item:hover {
    transform: translateY(-12px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

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

.portfolio-item:hover::before {
    opacity: 0.95;
}

.portfolio-item h3 {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    font-weight: 400;
    color: white;
    position: relative;
    z-index: 3;
    padding: 0 2rem;
    letter-spacing: 1px;
    font-family: 'Georgia', 'Garamond', serif;
}

.portfolio-item p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    z-index: 3;
    line-height: 1.6;
    padding: 0 2rem 2rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 200;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
}

.modal-content {
    background: white;
    border-radius: 0;
    max-width: 850px;
    width: 90%;
    position: relative;
    animation: slideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    margin: 20px auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

@keyframes slideIn {
    from {
        transform: translateY(-50px) scale(0.95);
        opacity: 0;
    }

    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.8rem;
    font-weight: 300;
    color: #999;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 10;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: #d32f2f;
}

.modal-header {
    background: #ffffff;
    padding: 3.5rem 2rem;
    border-bottom: 1px solid #e0e0e0;
}

.modal-header h2 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
    color: #000000;
    font-weight: 400;
    letter-spacing: 1px;
    font-family: 'Georgia', 'Garamond', serif;
}

.modal-header p {
    color: #666666;
    font-size: 0.95rem;
    line-height: 1.8;
    letter-spacing: 0.3px;
}

.modal-body {
    padding: 3.5rem 2rem;
    background: #ffffff;
}

.modal-body h3 {
    color: #000000;
    margin-bottom: 1.8rem;
    font-size: 1.1rem;
    font-weight: 600;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e0e0e0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.modal-body ul {
    margin-bottom: 2.5rem;
    line-height: 2;
}

.modal-body li {
    margin-bottom: 1rem;
    color: #666666;
    font-size: 0.95rem;
    padding-left: 0.5rem;
    letter-spacing: 0.2px;
}

.modal-body li::before {
    content: '—';
    color: #d32f2f;
    font-weight: bold;
    margin-right: 0.8rem;
}

.modal-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.gallery-item {
    background: #f5f5f5;
    border-radius: 0;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 0.9rem;
    text-align: center;
    padding: 0;
    border: 1px solid #e0e0e0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    transition: transform 0.4s ease;
}

.gallery-item:hover {
    border-color: #d32f2f;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
    color: #1a1a1a;
    padding: 100px 2rem;
    position: relative;
    overflow: hidden;
    border-top: 1px solid #e0e0e0;
}

.contact::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(30px);
    }
}

.contact-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    position: relative;
    z-index: 1;
    align-items: start;
}

.contact-left {
    animation: fadeInLeft 0.8s ease 0.2s backwards;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.contact-info h2 {
    font-size: 2.8rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    color: #000000;
    line-height: 1.2;
    font-family: 'Georgia', 'Garamond', serif;
    letter-spacing: 1px;
}

.contact-subtitle {
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 3rem;
    line-height: 1.8;
    letter-spacing: 0.3px;
}

.contact-details {
    margin-bottom: 3rem;
}

.contact-detail {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e0e0e0;
    animation: fadeInUp 0.8s ease backwards;
}

.contact-detail:nth-child(1) {
    animation-delay: 0.3s;
}

.contact-detail:nth-child(2) {
    animation-delay: 0.4s;
}

.contact-detail:nth-child(3) {
    animation-delay: 0.5s;
}

.contact-detail:nth-child(4) {
    animation-delay: 0.6s;
}

.contact-detail:nth-child(5) {
    animation-delay: 0.7s;
}

.detail-icon {
    font-size: 2rem;
    min-width: 50px;
    text-align: center;
}

.contact-detail h4 {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: #000000;
}

.contact-detail p {
    font-size: 0.95rem;
    color: #666666;
}

.process-info {
    background: #f5f5f5;
    padding: 2rem;
    border-left: 3px solid #d32f2f;
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.process-info h4 {
    text-transform: uppercase;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 1.2rem;
    color: #000000;
}

.process-info ul {
    list-style: none;
}

.process-info li {
    font-size: 0.9rem;
    color: #666666;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

.process-info li::before {
    content: '›';
    position: absolute;
    left: 0;
    font-size: 1.5rem;
    color: #d32f2f;
    font-weight: bold;
}

.contact-right {
    animation: fadeInRight 0.8s ease 0.2s backwards;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.contact-form {
    background: #ffffff;
    padding: 3rem;
    border-radius: 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid #e0e0e0;
}

.form-group {
    margin-bottom: 2.5rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.form-group:focus-within label {
    color: #d32f2f;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 0;
    border: none;
    border-radius: 0;
    border-bottom: 1px solid #e0e0e0;
    background: transparent;
    color: #000000;
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    letter-spacing: 0.2px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999999;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-bottom-color: #d32f2f;
}

.input-underline {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: #d32f2f;
    width: 0;
    transition: width 0.3s ease;
}

.form-group:focus-within .input-underline {
    width: 100%;
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    padding: 12px 0;
}

.submit-btn {
    width: 100%;
    margin-top: 1rem;
    animation: fadeInUp 0.8s ease 0.5s backwards;
}

.form-note {
    text-align: center;
    font-size: 0.85rem;
    color: #999999;
    margin-top: 1.5rem;
    letter-spacing: 0.5px;
}

.form-group select:focus {
    outline: none;
    border-bottom-color: #d32f2f;
    background: #fafafa;
    box-shadow: none;
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* About Section */
.about {
    background: #ffffff;
    padding: 0;
}

.about-hero {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    padding: 120px 2rem;
    text-align: center;
}

.about-hero h1 {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    font-family: 'Georgia', 'Garamond', serif;
    letter-spacing: 2px;
    animation: fadeInDown 0.8s ease;
}

.about-hero p {
    font-size: 1.2rem;
    color: #d32f2f;
    letter-spacing: 1px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 2rem;
}

.about-section {
    margin-bottom: 6rem;
    animation: fadeInUp 0.8s ease backwards;
}

.about-section:nth-of-type(1) {
    animation-delay: 0.2s;
}

.about-section:nth-of-type(2) {
    animation-delay: 0.3s;
}

.about-section:nth-of-type(3) {
    animation-delay: 0.4s;
}

.about-section:nth-of-type(4) {
    animation-delay: 0.5s;
}

.about-section h2 {
    font-size: 2.2rem;
    font-weight: 300;
    color: #000000;
    margin-bottom: 2rem;
    font-family: 'Georgia', 'Garamond', serif;
    letter-spacing: 1px;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e0e0e0;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-text p {
    font-size: 1rem;
    color: #666666;
    line-height: 1.9;
    letter-spacing: 0.3px;
}

.about-text h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #000000;
    margin-top: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.specialties {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.specialties li {
    padding: 1rem;
    background: #f5f5f5;
    border-left: 3px solid #d32f2f;
    font-size: 0.95rem;
    color: #1a1a1a;
    font-weight: 500;
}

.about-section:first-of-type {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

.philosophy {
    background: linear-gradient(135deg, #f9f9f9 0%, #ffffff 100%);
    padding: 3rem;
    border-radius: 2px;
}

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

.philosophy-item {
    background: white;
    padding: 2rem;
    border: 1px solid #e0e0e0;
    text-align: center;
    transition: all 0.3s ease;
}

.philosophy-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.philosophy-item h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #000000;
}

.philosophy-item p {
    font-size: 0.95rem;
    color: #666666;
    line-height: 1.7;
}

.process {
    background: #f5f5f5;
    padding: 3rem;
    border-radius: 2px;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 2rem;
    border: 1px solid #e0e0e0;
    position: relative;
    transition: all 0.3s ease;
}

.process-step:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: #d32f2f;
}

.step-number {
    font-size: 2.5rem;
    font-weight: 300;
    color: #d32f2f;
    margin-bottom: 1rem;
    font-family: 'Georgia', 'Garamond', serif;
}

.process-step h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.process-step p {
    font-size: 0.9rem;
    color: #666666;
    line-height: 1.6;
}

.awards {
    background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.award-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border: 1px solid #e0e0e0;
    border-top: 3px solid #d32f2f;
    transition: all 0.3s ease;
}

.award-item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.award-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #d32f2f;
    margin-bottom: 0.5rem;
}

.award-item p {
    font-size: 0.9rem;
    color: #666666;
}

/* Footer */
footer {
    background: #ffffff;
    color: #666666;
    text-align: center;
    padding: 3.5rem 2rem;
    font-size: 0.9rem;
    font-weight: 400;
    border-top: 1px solid #e0e0e0;
    letter-spacing: 0.5px;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: #d32f2f;
}

footer p {
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

/* Hidden sections */
.page {
    display: none;
}

.page.active {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    nav ul {
        gap: 1.5rem;
        font-size: 0.85rem;
    }

    .hero h1 {
        font-size: 2.5rem;
        letter-spacing: 1px;
    }

    .hero p {
        font-size: 0.95rem;
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 3rem;
    }

    .services {
        padding: 60px 1rem;
    }

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

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .form-group {
        margin-bottom: 1.5rem;
    }

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

    .about-section {
        padding: 60px 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

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

    .timeline-item:nth-child(odd) .timeline-content {
        text-align: left;
    }

    .timeline-item:nth-child(even) .timeline-content {
        text-align: left;
    }

    .timeline::before {
        display: none;
    }

    .timeline-item::before {
        display: none;
    }

    .contact-form {
        padding: 2rem;
    }

    .process-info {
        padding: 1.5rem;
    }

    /* About Responsive */
    .about-hero h1 {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .about-hero p {
        font-size: 1rem;
    }

    .about-content {
        padding: 50px 1.5rem;
    }

    .about-section {
        margin-bottom: 3rem;
    }

    .about-section:first-of-type {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-section h2 {
        font-size: 1.6rem;
    }

    .philosophy-grid,
    .process-timeline,
    .awards-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .philosophy {
        padding: 1.5rem;
    }

    .process {
        padding: 1.5rem;
    }
}

/* Advanced Animations */
@keyframes scaleInCenter {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }

    50% {
        opacity: 1;
        transform: scale(1.05);
    }

    70% {
        transform: scale(0.9);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-10deg);
    }

    to {
        opacity: 1;
        transform: rotate(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }

    100% {
        background-position: 1000px 0;
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes flip {
    from {
        opacity: 0;
        transform: perspective(400px) rotateY(90deg);
    }

    to {
        opacity: 1;
        transform: perspective(400px) rotateY(0);
    }
}

/* Animation Classes for Reuse */
.animate-fade-in {
    animation: fadeInUp 0.6s ease;
}

.animate-fade-down {
    animation: fadeInDown 0.6s ease;
}

.animate-slide-left {
    animation: slideInLeft 0.6s ease;
}

.animate-slide-right {
    animation: slideInRight 0.6s ease;
}

.animate-scale {
    animation: scaleInCenter 0.6s ease;
}

.animate-bounce {
    animation: bounceIn 0.8s ease;
}

.animate-zoom {
    animation: zoomIn 0.6s ease;
}

/* Apply animations to portfolio items */
.portfolio-item {
    animation: fadeInUp 0.8s ease backwards;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.portfolio-item:nth-child(1) {
    animation-delay: 0.1s;
}

.portfolio-item:nth-child(2) {
    animation-delay: 0.2s;
}

.portfolio-item:nth-child(3) {
    animation-delay: 0.3s;
}

.portfolio-item:nth-child(4) {
    animation-delay: 0.4s;
}

.portfolio-item:nth-child(5) {
    animation-delay: 0.5s;
}

.portfolio-item:nth-child(6) {
    animation-delay: 0.6s;
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Apply animations to service cards */
.service-card {
    animation: fadeInUp 0.8s ease backwards;
    transition: all 0.4s ease;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(211, 47, 47, 0.15);
}

.service-icon {
    animation: float 3s ease-in-out infinite;
}

/* Apply animations to about sections */
.about-section {
    animation: fadeInUp 0.8s ease backwards;
}

.about-section:nth-of-type(1) {
    animation-delay: 0.1s;
}

.about-section:nth-of-type(2) {
    animation-delay: 0.2s;
}

.about-section:nth-of-type(3) {
    animation-delay: 0.3s;
}

.about-section:nth-of-type(4) {
    animation-delay: 0.4s;
}

/* Apply animations to philosophy items */
.philosophy-item {
    animation: scaleInCenter 0.6s ease backwards;
    transition: all 0.4s ease;
}

.philosophy-item:nth-child(1) {
    animation-delay: 0.1s;
}

.philosophy-item:nth-child(2) {
    animation-delay: 0.2s;
}

.philosophy-item:nth-child(3) {
    animation-delay: 0.3s;
}

.philosophy-item:nth-child(4) {
    animation-delay: 0.4s;
}

.philosophy-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

/* Apply animations to process steps */
.process-step {
    animation: fadeInUp 0.8s ease backwards;
    transition: all 0.4s ease;
}

.process-step:nth-child(1) {
    animation-delay: 0.1s;
}

.process-step:nth-child(2) {
    animation-delay: 0.2s;
}

.process-step:nth-child(3) {
    animation-delay: 0.3s;
}

.process-step:nth-child(4) {
    animation-delay: 0.4s;
}

.process-step:nth-child(5) {
    animation-delay: 0.5s;
}

.process-step:nth-child(6) {
    animation-delay: 0.6s;
}

.process-step:hover {
    transform: translateY(-6px);
    border-color: #d32f2f;
    box-shadow: 0 10px 30px rgba(211, 47, 47, 0.2);
}

.step-number {
    animation: rotateIn 0.8s ease backwards;
}

/* Apply animations to award items */
.award-item {
    animation: zoomIn 0.6s ease backwards;
    transition: all 0.4s ease;
}

.award-item:nth-child(1) {
    animation-delay: 0.1s;
}

.award-item:nth-child(2) {
    animation-delay: 0.2s;
}

.award-item:nth-child(3) {
    animation-delay: 0.3s;
}

.award-item:nth-child(4) {
    animation-delay: 0.4s;
}

.award-item:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 35px rgba(211, 47, 47, 0.2);
}

/* Apply animations to contact form elements */
.form-group {
    animation: slideInLeft 0.6s ease backwards;
}

.form-group:nth-child(1) {
    animation-delay: 0.1s;
}

.form-group:nth-child(2) {
    animation-delay: 0.2s;
}

.form-group:nth-child(3) {
    animation-delay: 0.3s;
}

.form-group:nth-child(4) {
    animation-delay: 0.4s;
}

.form-group:nth-child(5) {
    animation-delay: 0.5s;
}

.form-group:nth-child(6) {
    animation-delay: 0.6s;
}

.form-group input:focus,
.form-group textarea:focus {
    animation: pulse 0.5s ease;
}

/* Apply animations to contact details */
.contact-detail {
    animation: slideInRight 0.6s ease backwards;
}

.contact-detail:nth-child(1) {
    animation-delay: 0.1s;
}

.contact-detail:nth-child(2) {
    animation-delay: 0.2s;
}

.contact-detail:nth-child(3) {
    animation-delay: 0.3s;
}

.contact-detail:nth-child(4) {
    animation-delay: 0.4s;
}

.contact-detail:nth-child(5) {
    animation-delay: 0.5s;
}

/* Interactive button animations */
.btn:active {
    animation: scaleInCenter 0.2s ease;
}

/* Page transition animations */
.page {
    animation: fadeInUp 0.6s ease;
}

.page.active {
    animation: fadeInUp 0.6s ease forwards;
}