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

:root {
    --red: #C62828;
    --red-dark: #B71C1C;
    --charcoal: #37474F;
    --charcoal-dark: #263238;
    --black: #1A1A1A;
    --gray: #666;
    --light-gray: #ECEFF1;
    --white: #FFFFFF;
}

body {
    font-family: 'Source Sans Pro', sans-serif;
    color: var(--charcoal);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--white);
}

h1, h2, h3, h4, h5 {
    font-family: 'Work Sans', sans-serif;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--charcoal-dark);
    border-bottom: 4px solid var(--red);
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-line {
    width: 4px;
    height: 40px;
    background: var(--red);
}

.logo-text {
    font-family: 'Work Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 2px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-list a {
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--red);
    transition: width 0.3s ease;
}

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

.nav-contact {
    padding: 0.8rem 1.8rem;
    background: var(--red);
    border-radius: 0;
}

.nav-contact::after {
    display: none;
}

.nav-contact:hover {
    background: var(--red-dark);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--charcoal-dark);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 80px;
    align-items: center;
    position: relative;
}

.hero-eyebrow {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: var(--red);
    color: var(--white);
    font-weight: 900;
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.hero-heading {
    font-size: clamp(3.5rem, 7vw, 5.5rem);
    color: var(--white);
    margin-bottom: 2rem;
    line-height: 0.9;
}

.hero-line {
    display: block;
}

.hero-divider {
    width: 80px;
    height: 5px;
    background: var(--red);
    margin-bottom: 2rem;
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin-bottom: 3rem;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 1.3rem 3rem;
    font-weight: 900;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.btn-primary {
    background: var(--red);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--red-dark);
    transform: translateX(5px);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--charcoal);
    transform: translateX(5px);
}

.hero-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stat-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-left: 5px solid var(--red);
    padding: 2rem 2.5rem;
    min-width: 200px;
}

.stat-value {
    font-size: 3.5rem;
    font-weight: 900;
    font-family: 'Work Sans', sans-serif;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 700;
    letter-spacing: 1.5px;
}

/* Services Section */
.services {
    padding: 120px 0;
    background: var(--white);
}

.section-header-block {
    margin-bottom: 80px;
}

.section-tag {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: var(--red);
    color: var(--white);
    font-weight: 900;
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section-heading {
    font-size: clamp(3rem, 5vw, 4.5rem);
    color: var(--charcoal-dark);
}

.services-container {
    display: flex;
    flex-direction: column;
    gap: 120px;
}

.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.service-block.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-block.reverse {
    direction: rtl;
}

.service-block.reverse > * {
    direction: ltr;
}

.service-visual {
    position: relative;
    overflow: hidden;
}

.service-visual img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-block:hover .service-visual img {
    transform: scale(1.05);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(198, 40, 40, 0.85) 0%, rgba(55, 71, 79, 0.85) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-block:hover .service-overlay {
    opacity: 1;
}

.service-index {
    font-size: 7rem;
    font-weight: 900;
    font-family: 'Work Sans', sans-serif;
    color: var(--white);
}

.service-details {
    padding: 2rem 0;
}

.service-title {
    font-size: 2.5rem;
    color: var(--charcoal-dark);
    margin-bottom: 1.5rem;
    hyphens: auto;
}

.service-bar {
    width: 60px;
    height: 4px;
    background: var(--red);
    margin-bottom: 1.5rem;
}

.service-desc {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--charcoal);
    font-weight: 600;
    border-bottom: 1px solid var(--light-gray);
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--red);
}

/* About Section */
.about {
    padding: 120px 0;
    background: var(--light-gray);
}

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

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

.about-image-section img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about-year {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 180px;
    height: 180px;
    background: var(--red);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 8px solid var(--white);
}

.year-number {
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Work Sans', sans-serif;
    color: var(--white);
    line-height: 1;
}

.year-text {
    font-size: 0.85rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 2px;
    margin-top: 0.5rem;
}

.about-heading {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--charcoal-dark);
    margin-bottom: 1.5rem;
    margin-top: 1rem;
    hyphens: auto;
}

.about-divider {
    width: 60px;
    height: 4px;
    background: var(--red);
    margin-bottom: 2rem;
}

.about-intro {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--charcoal-dark);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.about-text {
    font-size: 1.05rem;
    color: var(--gray);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.principles-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.principle-item {
    background: var(--white);
    padding: 2rem;
    border-left: 4px solid var(--red);
}

.principle-number {
    font-size: 1.5rem;
    font-weight: 900;
    font-family: 'Work Sans', sans-serif;
    color: var(--red);
    margin-bottom: 1rem;
}

.principle-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.principle-item p {
    font-size: 0.95rem;
    color: var(--gray);
    margin: 0;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 100px 0;
    background-image: url('images/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(198, 40, 40, 0.92) 0%, rgba(55, 71, 79, 0.92) 100%);
}

.cta-wrapper {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 3rem;
}

.cta-text h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-text p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    line-height: 1.7;
}

.cta-button {
    display: inline-block;
    padding: 1.5rem 3.5rem;
    background: var(--white);
    color: var(--charcoal-dark);
    text-decoration: none;
    font-weight: 900;
    font-size: 1rem;
    letter-spacing: 1.5px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.cta-button:hover {
    background: var(--charcoal-dark);
    color: var(--white);
    transform: translateX(10px);
}

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

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
}

.contact-heading {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--charcoal-dark);
    margin-bottom: 1.5rem;
    margin-top: 1rem;
}

.contact-divider {
    width: 60px;
    height: 4px;
    background: var(--red);
    margin-bottom: 2rem;
}

.contact-intro {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.contact-info-blocks {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.info-block {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--charcoal-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.info-content h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.info-content p {
    color: var(--gray);
    margin: 0;
}

.company-details {
    padding: 2rem;
    background: var(--charcoal-dark);
    color: var(--white);
    border-left: 5px solid var(--red);
}

.company-details p {
    margin: 0.5rem 0;
}

.contact-form {
    background: var(--light-gray);
    padding: 3rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

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

.form-group label {
    display: block;
    font-weight: 900;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 0.8rem;
    color: var(--charcoal-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: 3px solid transparent;
    background: var(--white);
    font-family: 'Source Sans Pro', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--red);
}

.form-group textarea {
    resize: vertical;
}

.form-submit {
    width: 100%;
    padding: 1.5rem;
    background: var(--red);
    color: var(--white);
    border: none;
    font-weight: 900;
    font-size: 1rem;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-submit:hover {
    background: var(--red-dark);
}

/* Footer */
.footer {
    background: var(--charcoal-dark);
    color: var(--white);
    padding: 3rem 0;
    border-top: 4px solid var(--red);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand p {
    margin-top: 1rem;
    opacity: 0.7;
}

.footer-legal {
    text-align: right;
}

.footer-legal p {
    margin: 0.3rem 0;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 1200px) {
    .hero-grid,
    .about-layout,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .hero-sidebar {
        flex-direction: row;
        justify-content: center;
    }

    .service-block {
        grid-template-columns: 1fr;
    }

    .service-block.reverse {
        direction: ltr;
    }

    .cta-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .about-year {
        position: static;
        margin: 2rem auto 0;
    }

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

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

    .hero-sidebar {
        flex-direction: column;
    }

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

    .footer-grid {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .footer-legal {
        text-align: center;
    }
}