:root {
    --swn-blue: #009fe3;
    --swn-blue-dark: #007fba;
    --swn-dark: #4f5559;
    --swn-dark-soft: #687076;
    --swn-light: #f4f6f8;
    --swn-white: #ffffff;
}

body {
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--swn-dark);
    background-color: #ffffff;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.navbar-brand img {
    max-height: 48px;
    width: auto;
}

.nav-link {
    color: var(--swn-dark);
    font-weight: 500;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--swn-blue);
}

.btn-primary {
    --bs-btn-bg: var(--swn-blue);
    --bs-btn-border-color: var(--swn-blue);
    --bs-btn-hover-bg: var(--swn-blue-dark);
    --bs-btn-hover-border-color: var(--swn-blue-dark);
}

.btn-outline-primary {
    --bs-btn-color: var(--swn-blue);
    --bs-btn-border-color: var(--swn-blue);
    --bs-btn-hover-bg: var(--swn-blue);
    --bs-btn-hover-border-color: var(--swn-blue);
}

.hero {
    min-height: 78vh;
    display: flex;
    align-items: center;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.86)),
    radial-gradient(circle at top right, rgba(0, 159, 227, 0.18), transparent 42%),
    linear-gradient(135deg, #ffffff 0%, #eef4f7 100%);
    padding: 110px 0 70px;
    position: relative;
    overflow: hidden;
}
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.35rem);
    color: #222;
}

.hero-highlights {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    max-width: 980px;
    margin: 0 auto;
}

.hero-highlight-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 112px;
    padding: 1.25rem 1rem;
    color: var(--swn-dark);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(0, 159, 227, 0.16);
    border-radius: 20px;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.07);
    transition: transform 0.25s ease, box-shadow 0.25s ease, color 0.25s ease;
}

.hero-highlight-item:hover,
.hero-highlight-item:focus {
    color: var(--swn-blue);
    transform: translateY(-5px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.11);
}

.hero-highlight-item i {
    font-size: 2rem;
    color: var(--swn-blue);
}

.hero-highlight-item span {
    font-weight: 700;
}

.hero-trustline {
    display: flex;
    justify-content: center;
    gap: 0.8rem; 
    flex-wrap: wrap;
    color: var(--swn-dark-soft);
    font-weight: 600;
}

.hero-trustline span {
    background: rgba(0, 159, 227, 0.08);
    color: var(--swn-dark);
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
}

.hero::after {
    content: "";
    position: absolute;
    right: -140px;
    bottom: -180px;
    width: 520px;
    height: 520px;
    background: rgba(0, 159, 227, 0.08);
    border-radius: 50%;
    z-index: 0;
}

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

.hero-logo {
    max-width: min(520px, 90vw);
    width: 100%;
    height: auto;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 4.2rem);
    font-weight: 300;
    letter-spacing: 1px;
    color: var(--swn-dark);
}

.hero-title strong {
    color: var(--swn-blue);
    font-weight: 800;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.35rem);
    color: #222;
}

.section-padding {
    padding: 90px 0;
}

.section-title {
    color: var(--swn-dark);
}

.section-kicker {
    color: var(--swn-blue);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
}

.service-card {
    border: none;
    border-radius: 22px;
    padding: 2.2rem;
    height: 100%;
    background: #ffffff;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    border-top: 5px solid var(--swn-blue);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 62px;
    height: 62px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 1.3rem;
    background-color: var(--swn-blue);
}

.service-title {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--swn-blue);
}

.service-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
    font-size: 1.05rem;
    line-height: 1.8;
}

.service-list li::before {
    content: "- ";
}

.bg-soft {
    background-color: var(--swn-light);
}

.office-card,
.contact-box {
    background: #ffffff;
    border-radius: 26px;
    padding: 3rem;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

.office-image {
    width: 100%;
    height: 260px;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

.map-wrapper {
    overflow: hidden;
    border-radius: 22px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
    min-height: 360px;
}

.map-wrapper iframe {
    width: 100%;
    height: 420px;
    border: 0;
    display: block;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.4rem;
    font-size: 1.1rem;
}

.contact-item i {
    color: var(--swn-blue);
    font-size: 1.7rem;
    min-width: 32px;
}

.contact-item a {
    color: var(--swn-dark);
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--swn-blue);
}

.certification {
    background-color: var(--swn-blue);
    color: #ffffff;
    padding: 2.5rem 0;
}

.zend-logo {
    max-height: 95px;
    width: auto;
}

footer {
    padding: 1.5rem 0;
    background: #2f3437;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
}

.certification {
    background-color: var(--swn-blue);
    color: #ffffff;
    padding: 2.5rem 0;
}

.zend-logo {
    max-height: 95px;
    width: auto;
}

.anniversary-section {
    padding: 80px 0;
    background:
            radial-gradient(circle at top left, rgba(218, 178, 83, 0.22), transparent 36%),
            linear-gradient(135deg, #2f3437 0%, #202326 100%);
    color: #ffffff;
}

.anniversary-section .section-kicker {
    color: #d8b45d;
}

.anniversary-section p {
    color: rgba(255, 255, 255, 0.82);
}

.anniversary-image {
    max-width: min(380px, 85vw);
    width: 100%;
    height: auto;
    filter: drop-shadow(0 22px 35px rgba(0, 0, 0, 0.35));
}

footer {
    padding: 1.5rem 0;
    background: #2f3437;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
}

.anniversary-image {
    max-width: min(380px, 85vw);
    width: 100%;
    height: auto;
    filter: drop-shadow(0 22px 35px rgba(0, 0, 0, 0.35));
}

.lexware-section {
    background-color: #ffffff;
}

.lexware-highlight {
    border-left: 5px solid var(--swn-blue);
    background: var(--swn-light);
    border-radius: 0 18px 18px 0;
    padding: 1.5rem;
}

.lexware-image-card {
    background: linear-gradient(135deg, #f4f6f8 0%, #ffffff 100%);
    border-radius: 28px;
    padding: 1.2rem;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

.lexware-main-image,
.lexware-secondary-image {
    width: 100%;
    height: auto;
    display: block;
}

.lexware-main-image {
    border-radius: 22px;
}

.lexware-secondary-image {
    border-radius: 22px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.1);
}

.lexware-card {
    height: 100%;
    background: #ffffff;
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border-top: 5px solid var(--swn-blue);
}

.lexware-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 1.2rem;
    background-color: var(--swn-blue);
}

.lexware-card h3 {
    color: var(--swn-blue);
    font-weight: 700;
}

.lexware-card p {
    color: var(--swn-dark-soft);
    margin-bottom: 0;
}

.e-invoice-box {
    background: var(--swn-light);
    border-radius: 26px;
    padding: 3rem;
}

.e-invoice-box {
    background: var(--swn-light);
    border-radius: 26px;
    padding: 3rem;
}

.data-recovery-section {
    position: relative;
    overflow: hidden;
}

.data-recovery-warning {
    border-left: 5px solid var(--swn-blue);
    background: #ffffff;
    border-radius: 0 18px 18px 0;
    padding: 1.5rem;
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.06);
}

.data-recovery-hero-card {
    background: #ffffff;
    border-radius: 28px;
    padding: 1.2rem;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

.data-recovery-hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 22px;
}

.data-recovery-card {
    height: 100%;
    background: #ffffff;
    border-radius: 24px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border-top: 5px solid var(--swn-blue);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.data-recovery-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.12);
}

.data-recovery-card-image {
    max-width: 150px;
    width: 100%;
    height: auto;
    margin-bottom: 1.2rem;
}

.data-recovery-card h3 {
    color: var(--swn-blue);
    font-weight: 700;
}

.data-recovery-card p {
    color: var(--swn-dark-soft);
    margin-bottom: 0;
}

.data-recovery-image-grid {
    display: grid;
    gap: 1rem;
}

.data-recovery-image-grid img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 22px;
    background: #ffffff;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.data-recovery-process-box {
    background: #ffffff;
    border-radius: 26px;
    padding: 3rem;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

.data-recovery-process {
    display: grid;
    gap: 1.4rem;
}

.process-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.process-number {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    flex: 0 0 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--swn-blue);
    color: #ffffff;
    font-weight: 800;
}

.process-step p {
    margin-bottom: 0;
    color: var(--swn-dark-soft);
}

@media (max-width: 767px) {
    .office-card,
    .contact-box {
        padding: 2rem;
    }

    .contact-item {
        font-size: 1rem;
    }

    .hero {
        min-height: auto;
        padding: 110px 0 60px;
    }

    .hero-highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-highlight-item {
        min-height: 100px;
        padding: 1rem 0.75rem;
    }

    .navbar-brand img {
        max-height: 38px;
    }

    .office-image {
        height: 210px;
    }

    .anniversary-section {
        padding: 70px 0;
        text-align: center;
    }

    .anniversary-image {
        max-width: min(300px, 85vw);
        margin-bottom: 1rem;
    }

    .lexware-highlight,
    .e-invoice-box {
        padding: 2rem;
    }

    .lexware-card {
        padding: 2rem;
    }

    .data-recovery-warning,
    .data-recovery-process-box {
        padding: 2rem;
    }

    .data-recovery-card-image {
        max-width: 130px;
    }
}