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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    color: #20242a;
    background: #ffffff;
    line-height: 1.55;
}

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

.go-back-btn {
    position: fixed;
    top: 82px;
    right: 18px;
    z-index: 9999;
    background: #111827;
    color: #ffffff;
    text-decoration: none;
    padding: 11px 16px;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
    transition: 0.2s ease;
}

.go-back-btn:hover {
    background: #374151;
    transform: translateY(-2px);
}

.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
}

.navbar {
    width: 100%;
    min-height: 64px;
    padding: 0 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: #111827;
    font-size: 23px;
    font-weight: 900;
    text-decoration: none;
    letter-spacing: -0.04em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    color: #374151;
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    padding: 22px 18px;
    transition: 0.2s ease;
}

.nav-links a:hover {
    background: #f3f4f6;
    color: #111827;
}

.hero {
    position: relative;
    min-height: 82vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    padding: 120px 24px 70px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(10, 16, 26, 0.82), rgba(10, 16, 26, 0.48), rgba(10, 16, 26, 0.28));
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1120px, 100%);
    margin: 0 auto;
    color: #ffffff;
}

.eyebrow,
.section-label {
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 12px;
    font-weight: 900;
    margin-bottom: 12px;
}

.hero h1 {
    max-width: 850px;
    font-size: clamp(42px, 6.5vw, 82px);
    line-height: 0.98;
    letter-spacing: -0.07em;
    margin-bottom: 22px;
}

.hero p {
    max-width: 640px;
    font-size: 19px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 28px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.primary-btn,
.secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 22px;
    text-decoration: none;
    font-weight: 900;
    transition: 0.2s ease;
}

.primary-btn {
    background: #ffffff;
    color: #111827;
}

.secondary-btn {
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.primary-btn:hover,
.secondary-btn:hover {
    transform: translateY(-2px);
}

.quick-info {
    background: #111827;
    color: #ffffff;
    padding: 26px 24px;
}

.quick-info-inner {
    width: min(1120px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.quick-info strong {
    display: block;
    font-size: 17px;
    margin-bottom: 4px;
}

.quick-info span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
}

.section {
    padding: 70px 24px;
}

.section-inner {
    width: min(1120px, 100%);
    margin: 0 auto;
}

.section-label {
    color: #6b7280;
}

.section-heading {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 42px;
    align-items: end;
    margin-bottom: 34px;
}

.section-heading.compact {
    display: block;
    max-width: 720px;
}

.section h2 {
    font-size: clamp(32px, 4.6vw, 56px);
    line-height: 1.03;
    letter-spacing: -0.055em;
    color: #111827;
}

.section-heading p,
.contact-layout > div:first-child p,
.about-content p {
    color: #4b5563;
    font-size: 17px;
}

.services-section {
    background: #f7f8fa;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.service-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    overflow: hidden;
    box-shadow: 0 16px 38px rgba(17, 24, 39, 0.06);
}

.image-slot {
    min-height: 210px;
    background:
        linear-gradient(135deg, #e5e7eb, #f9fafb);
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 12px;
}

/*
To use real photos, replace each .image-slot div with:

<img class="card-photo" src="{% static 'images/your-photo.jpg' %}" alt="Description">

Then this class will handle the image sizing.
*/

.card-photo {
    width: 100%;
    height: 210px;
    object-fit: cover;
}

.service-card-content {
    padding: 24px;
}

.service-card h3 {
    color: #111827;
    font-size: 23px;
    letter-spacing: -0.03em;
    margin-bottom: 9px;
}

.service-card p {
    color: #4b5563;
}

.about-section {
    background: #ffffff;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 0.82fr;
    gap: 42px;
    align-items: stretch;
}

.about-content {
    padding: 10px 0;
}

.about-content h2 {
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 15px;
}

.about-points {
    margin-top: 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.about-points div {
    background: #f3f4f6;
    padding: 18px;
}

.about-points strong {
    display: block;
    color: #111827;
    font-size: 24px;
    margin-bottom: 6px;
}

.about-points span {
    color: #4b5563;
    font-size: 14px;
    font-weight: 700;
}

.about-photo {
    min-height: 440px;
    background:
        linear-gradient(135deg, #d1d5db, #f3f4f6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 13px;
}

.process-section {
    background: #111827;
    color: #ffffff;
}

.process-section .section-label {
    color: rgba(255, 255, 255, 0.58);
}

.process-section h2 {
    color: #ffffff;
    margin-bottom: 28px;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.process-item {
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 26px;
    background: rgba(255, 255, 255, 0.045);
}

.process-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: #ffffff;
    color: #111827;
    font-weight: 900;
    margin-bottom: 18px;
}

.process-item h3 {
    font-size: 22px;
    margin-bottom: 8px;
}

.process-item p {
    color: rgba(255, 255, 255, 0.72);
}

.contact-section {
    background: #f7f8fa;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 0.82fr;
    gap: 34px;
    align-items: center;
}

.contact-layout h2 {
    margin-bottom: 16px;
}

.contact-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 28px;
    box-shadow: 0 16px 38px rgba(17, 24, 39, 0.06);
}

.contact-card p {
    padding: 14px 0;
    border-bottom: 1px solid #e5e7eb;
    color: #374151;
}

.contact-card p:last-child {
    border-bottom: 0;
}

.contact-card strong {
    display: block;
    color: #111827;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 3px;
}

.footer {
    background: #0b1018;
    color: #ffffff;
    padding: 48px 24px 22px;
}

.footer-inner {
    width: min(1120px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 0.6fr 0.8fr;
    gap: 34px;
}

.footer h2 {
    font-size: 34px;
    letter-spacing: -0.05em;
    margin-bottom: 10px;
}

.footer h3 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.footer p,
.footer a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
}

.footer a:hover {
    color: #ffffff;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-bottom {
    width: min(1120px, 100%);
    margin: 36px auto 0;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.11);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-bottom p {
    font-size: 13px;
}

@media (max-width: 900px) {
    .navbar {
        padding: 0 18px;
        min-height: auto;
        flex-direction: column;
        align-items: flex-start;
    }

    .logo {
        padding: 16px 0 6px;
    }

    .nav-links {
        width: 100%;
        overflow-x: auto;
    }

    .nav-links a {
        padding: 12px 14px 16px 0;
        white-space: nowrap;
    }

    .go-back-btn {
        top: auto;
        right: 14px;
        bottom: 14px;
    }

    .hero {
        min-height: 78vh;
        padding: 150px 18px 56px;
    }

    .hero h1 {
        font-size: clamp(40px, 13vw, 62px);
    }

    .quick-info-inner,
    .service-grid,
    .about-layout,
    .process-grid,
    .contact-layout,
    .footer-inner,
    .section-heading {
        grid-template-columns: 1fr;
    }

    .quick-info {
        padding: 22px 18px;
    }

    .section {
        padding: 54px 18px;
    }

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

    .about-photo {
        min-height: 280px;
    }

    .footer-bottom {
        flex-direction: column;
    }
}