:root {
    --sd-gold: #c9a063;
    --sd-gold-soft: #d4ae7a;
    --sd-bg: #080808;
    --sd-text: #f5f1ea;
    --sd-muted: #a7a29a;
    --sd-line: #2a2a2a;
    --sd-max: 1200px;
}

body.home {
    background: radial-gradient(circle at top, #141414 0%, #050505 55%, #000 100%);
    color: var(--sd-text);
    font-family: 'Montserrat', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    overflow-x: hidden;
}

body.home #masthead,
body.home #colophon {
    display: none;
}

.sd-landing,
.sd-landing * {
    box-sizing: border-box;
}

.sd-landing {
    position: relative;
}

.sd-landing a {
    color: inherit;
}

.sd-nav {
    position: absolute;
    top: 24px;
    left: 0;
    right: 0;
    z-index: 4;
    display: flex;
    justify-content: center;
    padding: 0 16px;
}

.sd-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
    color: #cfc9c0;
}

.sd-nav-list li {
    display: inline-flex;
    align-items: center;
}

.sd-nav-list li:not(:last-child)::after {
    content: "/";
    margin-left: 12px;
    color: var(--sd-muted);
}

.sd-nav a {
    text-decoration: none;
    transition: color 0.3s ease;
}

.sd-nav a:hover {
    color: var(--sd-gold);
}

.hero-section {
    position: relative;
    min-height: 100vh;
    padding: 120px 24px 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: #000;
    overflow: hidden;
}

.hero-section::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.7) 45%, rgba(0, 0, 0, 0.95) 100%);
    z-index: 1;
}

.hero-image {
    position: absolute;
    top: -50px;
    right: 0;
    bottom: -50px;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    filter: grayscale(100%) contrast(105%);
}

.logo-container {
    position: relative;
    z-index: 2;
    text-align: center;
    margin-bottom: 60px;
}

.logo-image {
    max-width: 600px;
    width: 60vw;
    margin: 0 auto 18px;
    display: block;
}

.logo-sd {
    font-size: 68px;
    font-weight: 600;
    font-family: 'Cormorant Garamond', 'Times New Roman', serif;
    color: var(--sd-gold);
    letter-spacing: 10px;
    margin-bottom: 6px;
}

.logo-text {
    font-size: 18px;
    letter-spacing: 8px;
    color: var(--sd-gold);
    font-weight: 400;
}

.logo-subtitle {
    font-size: 12px;
    letter-spacing: 4px;
    color: var(--sd-muted);
    margin-top: 6px;
}

.cta-button {
    background: var(--sd-gold);
    color: #fff;
    padding: 20px 50px;
    border: none;
    display: inline-block;
    cursor: pointer;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease, background 0.3s ease;
    font-weight: 600;
}

.cta-button:hover {
    background: var(--sd-gold-soft);
    transform: translateY(-2px);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    cursor: pointer;
}

.scroll-arrow {
    width: 26px;
    height: 26px;
    border-left: 2px solid var(--sd-gold);
    border-bottom: 2px solid var(--sd-gold);
    transform: rotate(-45deg);
    animation: bounce 2.2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) rotate(-45deg); }
    40% { transform: translateY(8px) rotate(-45deg); }
    60% { transform: translateY(4px) rotate(-45deg); }
}


.services-section {
    padding: 80px 20px;
    max-width: var(--sd-max);
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 42px;
    margin-bottom: 50px;
    letter-spacing: 2px;
    font-weight: 300;
}

.services-list {
    list-style: none;
    margin: 0 auto;
    padding: 0;
    max-width: 640px;
}

.service-item {
    border-bottom: 1px solid var(--sd-line);
}

.service-toggle {
    width: 100%;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: none;
    border: 0;
    color: inherit;
    font: inherit;
    cursor: pointer;
    text-align: left;
}

.service-name {
    font-size: 25px;
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.service-expand {
    font-size: 26px;
    color: var(--sd-gold);
    transition: transform 0.3s ease;
}

.service-details {
    font-size: 18px;
    color: var(--sd-muted);
    line-height: 1.7;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-6px);
    transition: max-height 0.35s ease, opacity 0.3s ease, transform 0.3s ease;
}

.service-details ul,
.service-details ol {
    margin: 0;
    padding: 12px;
    list-style-position: inside;
}

.service-details li {
    padding: 0;
}

.service-item.is-open .service-expand {
    transform: rotate(45deg);
}

.service-item.is-open .service-details {
    max-height: 500px;
    opacity: 1;
    transform: translateY(0);
}

.info-section {
    padding: 40px 20px 10px;
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.info-text {
    font-size: 22px;
    line-height: 1.8;
    color: var(--sd-muted);
    margin-bottom: 40px;
}

.split-section {
    margin: 60px auto;
    padding: 0 20px;
    max-width: var(--sd-max);
}

.split-image {
    width: 100%;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

.ampersand {
    font-size: 120px;
    color: var(--sd-gold);
    font-family: 'Cormorant Garamond', 'Times New Roman', serif;
}

.benefits-section {
    padding: 50px 20px 90px;
    max-width: var(--sd-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 24px;
    text-align: left;
}

.benefits-title {
    font-size: 20px;
    letter-spacing: 3px;
    margin: 0;
    color: var(--sd-muted);
    text-transform: uppercase;
}

.benefits-section .cta-button {
    margin: 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 36px;
    counter-reset: advantage;
}

.advantage-card {
    padding: 24px;
    font-weight: 300;
    line-height: 1.55;
    position: relative;
    border: none;
}

.advantage-card::before {
    counter-increment: advantage;
    content: counter(advantage);
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translate(-50%, 50%);
    font-size: 200px;
    line-height: 1;
    color: var(--sd-gold);
    opacity: 0.6;
    font-weight: 600;
    z-index: 0;
}

.advantage-title {
    font-size: 22px;
    text-transform: uppercase;
    margin: 0 0 12px;
    font-weight: inherit;
    position: relative;
    z-index: 1;
}

.advantage-text {
    font-size: 16px;
    margin: 0;
    position: relative;
    z-index: 1;
}

.advantages-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 30px;
}

.advantages-gallery-item {
    flex: 0 0 calc(33.333% - 11px);
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantages-gallery img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    flex: 0 0 auto;
    border-radius: 6px;
    display: block;
}

.cta-section {
    padding: 40px 20px 90px;
    display: flex;
    justify-content: center;
}

.reviews-section {
    padding: 80px 20px 120px;
    text-align: center;
    position: relative;
    --swiper-navigation-size: 25px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.reviews-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 0;
}

.reviews-inner {
    max-width: var(--sd-max);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.reviews-slider {
    width: 760px;
    max-width: 100%;
    margin: 0 auto;
}

.reviews-section .swiper-button-prev {
    left: 0;
    height: 25px;
    width: auto;
    z-index: 2;
}

.reviews-section .swiper-button-next {
    right: 0;
    height: 25px;
    width: auto;
    z-index: 2;
}

.reviews-section .swiper-button-prev,
.reviews-section .swiper-button-next {
    color: #fff;
}

.review-item {
    min-height: 240px;
}

.review-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 26px;
    background: radial-gradient(circle at top, #f1f1f1 0%, #bdbdbd 45%, #7a7a7a 100%);
}

.review-text {
    font-size: 22px;
    line-height: 1.5;
    color: #d7d2cb;
    margin-bottom: 18px;
}

.review-author {
    font-size: 22px;
    line-height: 1.35;
    font-weight: 600;
    color: var(--sd-gold);
}

.route-section {
    padding: 90px 20px 110px;
    text-align: center;
    background: #000;
}

.route-inner {
    max-width: 760px;
    margin: 0 auto;
}

.social-icons.route-social {
    justify-content: center;
    gap: 14px;
    margin-bottom: 32px;
}

.route-social .social-icon {
    width: 38px;
    height: 38px;
    background: var(--sd-gold);
    color: #000;
    border: none;
}

.route-social .social-icon:hover {
    background: var(--sd-gold-soft);
    color: #000;
}

.route-title {
    font-size: 22px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--sd-gold);
    margin: 0 0 26px;
    font-weight: 400;
}

.route-details {
    font-size: 18px;
    line-height: 1.7;
    color: #d7d2cb;
}

.route-line {
    margin: 0 0 8px;
}

.route-line:last-child {
    margin-bottom: 0;
}

.route-line a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.route-line a:hover {
    color: var(--sd-gold);
    border-bottom-color: var(--sd-gold);
}

.footer {
    padding: 40px 20px 60px;
    text-align: center;
    border-top: 1px solid var(--sd-line);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 18px;
}

.social-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--sd-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sd-gold);
    text-decoration: none;
    transition: all 0.3s;
}

.social-icon img,
.social-icon svg {
    width: 24px;
    height: 24px;
    display: block;
}

.social-icon:hover {
    background: var(--sd-gold);
    color: #000;
}

.copyright {
    font-size: 11px;
    color: #666;
    margin-top: 18px;
}

@media (max-width: 1024px) {
    .split-section {
        grid-template-columns: 1fr;
    }

    .ampersand {
        font-size: 90px;
        margin: 10px 0;
    }

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

    .advantages-gallery-item {
        flex-basis: calc(50% - 8px);
    }
}

@media (max-width: 767px) {
    .sd-nav {
        top: 14px;
        padding: 0 12px;
    }

    .sd-nav ul {
        justify-content: center;
        gap: 6px 10px;
        font-size: 11px;
        padding: 6px 10px;
    }

    .sd-nav-list li:not(:last-child)::after {
        margin-left: 8px;
    }

    .hero-section {
        padding: 100px 16px 90px;
        min-height: 92vh;
    }

    .logo-container {
        margin-bottom: 36px;
    }

    .logo-image {
        width: 72vw;
        max-width: 320px;
        margin-bottom: 14px;
    }

    .logo-sd {
        font-size: 40px;
        letter-spacing: 5px;
    }

    .logo-text {
        font-size: 12px;
        letter-spacing: 4px;
    }

    .logo-subtitle {
        font-size: 10px;
        letter-spacing: 3px;
    }

    .cta-button {
        width: min(300px, 100%);
        padding: 16px 24px;
        letter-spacing: 2px;
    }

    .scroll-indicator {
        bottom: 18px;
    }

    .section-title {
        font-size: 24px;
        margin-bottom: 32px;
    }

    .services-section {
        padding: 50px 16px;
    }

    .service-toggle {
        align-items: flex-start;
        gap: 10px;
    }

    .service-name {
        font-size: 18px;
        letter-spacing: 1px;
    }

    .service-expand {
        font-size: 22px;
        margin-top: 2px;
    }

    .service-details {
        font-size: 14px;
        line-height: 1.6;
    }

    .info-section {
        padding: 30px 16px 10px;
    }

    .info-text {
        font-size: 16px;
        line-height: 1.7;
    }

    .split-section {
        margin: 40px auto;
        padding: 0 16px;
    }

    .benefits-section {
        padding: 40px 16px 70px;
        flex-direction: column;
        align-items: flex-start;
    }

    .benefits-title {
        font-size: 14px;
        letter-spacing: 2px;
        margin-bottom: 18px;
    }

    .advantages-grid {
        gap: 18px;
    }

    .advantage-card {
        padding: 28px 16px;
    }

    .advantage-card::before {
        font-size: 120px;
        top: -20px;
        opacity: 0.4;
    }

    .advantage-title {
        font-size: 18px;
        letter-spacing: 1px;
    }

    .advantage-text {
        font-size: 14px;
    }

    .advantages-gallery {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .advantages-gallery-item {
        flex-basis: 100%;
        height: 220px;
    }

    .advantages-gallery img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .cta-section {
        padding: 30px 16px 70px;
    }

    .reviews-section {
        padding: 60px 16px 90px;
    }

    .reviews-slider {
        width: 100%;
    }

    .review-item {
        min-height: 0;
    }

    .review-avatar {
        width: 96px;
        height: 96px;
        margin-bottom: 18px;
    }

    .review-text {
        font-size: 16px;
        line-height: 1.6;
    }

    .review-author {
        font-size: 18px;
    }

    .reviews-section .swiper-button-prev,
    .reviews-section .swiper-button-next {
        top: auto;
        bottom: 10px;
    }

    .route-section {
        padding: 60px 16px 80px;
    }

    .route-title {
        font-size: 16px;
        letter-spacing: 2px;
    }

    .route-details {
        font-size: 15px;
    }

    .route-social .social-icon {
        width: 34px;
        height: 34px;
    }

    .footer {
        padding: 30px 16px 50px;
    }
}