/* HERO */

.hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background: #182140;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease, transform 7s ease;
    transform: scale(1.04);
}

    .hero-slide.active {
        opacity: 1;
        visibility: visible;
        z-index: 1;
        transform: scale(1);
    }

    .hero-slide img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        will-change: transform, opacity;
    }

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: radial-gradient(circle at 20% 25%, rgba(214,191,158,.10), transparent 30%), linear-gradient(105deg, rgba(24,33,64,.92) 20%, rgba(24,33,64,.75) 50%, rgba(16,26,54,.55) 100%);
}

.hero-grid {
    position: relative;
    z-index: 3;
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 430px);
    align-items: center;
    gap: 48px;
    padding-top: 120px;
    padding-bottom: 60px;
}

.hero-content {
    color: #fff;
    max-width: 760px;
    animation: fadeUp .9s ease both;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,.09);
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 12px 35px rgba(0,0,0,.08);
    margin-bottom: 24px;
    font-size: 12px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
    width: fit-content;
}

    .hero-badge::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--accent);
        box-shadow: 0 0 0 6px rgba(214,191,158,.14);
    }

.hero-content h1 {
    font-size: clamp(38px, 5vw, 66px);
    line-height: 1.06;
    margin-bottom: 22px;
    font-weight: 700;
    letter-spacing: -1.4px;
    max-width: 820px;
}

.hero-content p {
    font-size: 17px;
    line-height: 1.85;
    color: rgba(255,255,255,.82);
    max-width: 640px;
    margin-bottom: 34px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 34px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 999px;
    background: var(--accent);
    color: var(--primary);
    font-weight: 700;
    transition: .3s ease;
    box-shadow: 0 18px 40px rgba(0,0,0,.22);
}

    .hero-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 24px 50px rgba(0,0,0,.28);
    }

.hero-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: #fff;
    opacity: .92;
    transition: .25s ease;
}

    .hero-link:hover {
        opacity: 1;
        transform: translateX(2px);
    }

    .hero-link::after {
        content: "→";
        font-size: 16px;
    }

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(120px, 1fr));
    gap: 16px;
    max-width: 760px;
}

.hero-stat {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 22px;
    padding: 20px 18px;
    box-shadow: 0 20px 45px rgba(0,0,0,.12);
}

    .hero-stat strong {
        display: block;
        font-size: 28px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 4px;
    }

    .hero-stat span {
        display: block;
        font-size: 13px;
        color: rgba(255,255,255,.72);
        line-height: 1.45;
    }

.hero-side-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-xl);
    padding: 26px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 28px 65px rgba(0,0,0,.18);
    color: #fff;
    justify-self: end;
    width: 100%;
    max-width: 420px;
    animation: fadeUp 1.05s ease both;
}

    .hero-side-card .mini-label {
        display: inline-block;
        color: var(--accent);
        font-size: 12px;
        letter-spacing: 1.3px;
        text-transform: uppercase;
        font-weight: 600;
        margin-bottom: 12px;
    }

    .hero-side-card h3 {
        font-size: 24px;
        line-height: 1.3;
        margin-bottom: 14px;
    }

    .hero-side-card p {
        font-size: 14px;
        line-height: 1.8;
        color: rgba(255,255,255,.76);
        margin-bottom: 24px;
    }

.hero-checklist {
    display: grid;
    gap: 12px;
}

    .hero-checklist li {
        list-style: none;
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 14px;
        color: rgba(255,255,255,.86);
        padding: 12px 14px;
        border-radius: 16px;
        background: rgba(255,255,255,.06);
        border: 1px solid rgba(255,255,255,.06);
    }

        .hero-checklist li::before {
            content: "✓";
            width: 26px;
            height: 26px;
            min-width: 26px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: var(--accent);
            color: var(--primary);
            font-size: 13px;
            font-weight: 700;
        }

.hero-controls {
    position: absolute;
    inset-inline: 0;
    bottom: 34px;
    z-index: 4;
}

.hero-controls-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.hero-arrows {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-arrow {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.14);
    background: rgba(255,255,255,.08);
    color: #fff;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    transition: .25s ease;
}

    .hero-arrow:hover {
        transform: translateY(-2px);
        background: rgba(255,255,255,.14);
    }

.hero-dots {
    display: flex;
    gap: 12px;
    align-items: center;
}

    .hero-dots span {
        width: 12px;
        height: 12px;
        border-radius: 999px;
        background: rgba(255,255,255,.35);
        cursor: pointer;
        transition: .3s ease;
    }

        .hero-dots span.active {
            width: 34px;
            background: var(--accent);
        }

/* SECTION GENERIC */

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 30px;
    margin-bottom: 64px;
}

.section-kicker {
    color: var(--accent);
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 14px;
}

.section-head h2 {
    font-size: clamp(30px, 4vw, 42px);
    color: var(--primary);
    line-height: 1.15;
    margin-bottom: 12px;
}

.section-head p {
    color: var(--muted);
    max-width: 620px;
    line-height: 1.8;
    font-size: 15px;
}

.section-note {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

/* SERVICES */

.services {
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #fbfbf8 100%);
    padding: 120px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.service-card {
    position: relative;
    perspective: 1400px;
    min-height: 340px;
}

.service-inner {
    position: relative;
    width: 100%;
    height: 340px;
    transform-style: preserve-3d;
    transition: transform .9s ease;
}

.service-card:hover .service-inner {
    transform: rotateY(180deg);
}

.service-front,
.service-back {
    position: absolute;
    inset: 0;
    border-radius: 28px;
    overflow: hidden;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    box-shadow: var(--shadow-md);
}

.service-front {
    background-size: cover;
    background-position: center;
    isolation: isolate;
}

    .service-front::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(7,10,24,.08) 0%, rgba(7,10,24,.34) 45%, rgba(7,10,24,.68) 100%);
        z-index: 1;
    }

    .service-front::after {
        content: "";
        position: absolute;
        top: -35%;
        left: -20%;
        width: 70%;
        height: 180%;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,.16), transparent);
        transform: rotate(18deg) translateX(-180%);
        transition: transform .9s ease;
        z-index: 2;
    }

.service-card:hover .service-front::after {
    transform: rotate(18deg) translateX(240%);
}

.service-front-content {
    position: absolute;
    inset: auto 22px 22px 22px;
    z-index: 3;
    color: #fff;
}

.service-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.15);
    font-size: 22px;
    margin-bottom: 18px;
    backdrop-filter: blur(8px);
}

.service-front h3 {
    font-size: 24px;
    margin-bottom: 8px;
    line-height: 1.2;
}

.service-front p {
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255,255,255,.82);
    max-width: 90%;
}

.service-back {
    background: radial-gradient(circle at top right, rgba(214,191,158,.16), transparent 30%), linear-gradient(180deg, #1b274b 0%, #111a34 100%);
    color: #fff;
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 28px;
}

.service-back-top strong {
    color: var(--accent);
    font-size: 13px;
    letter-spacing: 1.1px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 12px;
}

.service-back h4 {
    font-size: 22px;
    line-height: 1.25;
    margin-bottom: 14px;
}

.service-back p {
    color: rgba(255,255,255,.78);
    line-height: 1.75;
    font-size: 14px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

    .service-tags span {
        display: inline-flex;
        padding: 9px 12px;
        border-radius: 999px;
        background: rgba(255,255,255,.08);
        border: 1px solid rgba(255,255,255,.08);
        color: rgba(255,255,255,.9);
        font-size: 12px;
        font-weight: 500;
    }

/* WORKFLOW */

.workflow {
    position: relative;
    background: var(--light);
    padding: 120px 0 130px;
}

.workflow-wrap {
    position: relative;
}

.workflow-line {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 2px;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, rgba(24,33,64,.14), rgba(24,33,64,.14), transparent);
    z-index: 0;
}

.workflow-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 32px;
    z-index: 1;
}

.workflow-item {
    position: relative;
}

    .workflow-item.bottom {
        margin-top: 84px;
    }

.workflow-box {
    position: relative;
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(24,33,64,.06);
    border-radius: 26px;
    padding: 34px 28px 30px;
    min-height: 250px;
    box-shadow: var(--shadow-sm);
    transition: .35s ease;
    overflow: hidden;
}

    .workflow-box::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(255,255,255,.0), rgba(214,191,158,.08));
        opacity: 0;
        transition: .35s ease;
    }

    .workflow-box:hover {
        transform: translateY(-10px);
        box-shadow: var(--shadow-lg);
    }

        .workflow-box:hover::before {
            opacity: 1;
        }

.workflow-step {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: var(--primary);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 16px 30px rgba(24,33,64,.18);
    position: relative;
    z-index: 1;
}

.workflow-box h4 {
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 22px;
    position: relative;
    z-index: 1;
}

.workflow-box p {
    font-size: 14px;
    line-height: 1.8;
    color: var(--muted);
    position: relative;
    z-index: 1;
}

.workflow-point {
    position: absolute;
    left: 50%;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border: 4px solid #fff;
    border-radius: 50%;
    box-shadow: 0 10px 24px rgba(24,33,64,.12);
    transform: translateX(-50%);
    z-index: 2;
}

.workflow-item:not(.bottom) .workflow-point {
    bottom: -44px;
}

.workflow-item.bottom .workflow-point {
    top: -44px;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

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

/* RESPONSIVE */

@media (max-width: 1200px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-top: 120px;
        padding-bottom: 110px;
    }

    .hero-side-card {
        justify-self: start;
        max-width: 560px;
    }

    .services-grid {
        grid-template-columns: repeat(2,1fr);
    }

    .workflow-line {
        display: none;
    }

    .workflow-grid {
        grid-template-columns: repeat(2,1fr);
    }

    .workflow-item.bottom {
        margin-top: 0;
    }

    .workflow-point {
        display: none;
    }
}

@media (max-width: 900px) {
    .hero {
        min-height: 880px;
    }

    .hero-content h1 {
        font-size: 40px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        max-width: 420px;
    }

    .hero-controls-inner {
        justify-content: center;
    }

    .hero-arrows {
        display: none;
    }

    .section-head {
        flex-direction: column;
        align-items: start;
        margin-bottom: 44px;
    }

    .services,
    .workflow {
        padding: 95px 0;
    }
}

@media (max-width: 700px) {
    .hero-grid {
        padding-top: 105px;
        padding-bottom: 100px;
    }

    .hero-content h1 {
        font-size: 34px;
    }

    .hero-side-card {
        padding: 22px;
    }

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

    .service-inner {
        height: 320px;
    }
}