/* Header */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    padding: 22px 0;

    background: rgba(24, 28, 37, 0.82);

    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);

    box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.logo {
    display: flex;
    align-items: center;

    transition: opacity .25s ease;
}

.logo:hover {
    opacity: .9;
}

.logo-image {
    display: block;

    height: 68px;
    width: auto;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-tagline {
    color: var(--color-text-secondary);

    font-size: .82rem;
    font-weight: 500;

    letter-spacing: .03em;

    opacity: .9;

    white-space: nowrap;
    position: relative;
    top: 2px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-list a {
    color: var(--color-text-secondary);
    font-size: 1rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.nav-list a:hover {
    color: var(--color-text);

}

/* Hero */

.hero {
    padding: 80px 0 70px;
}

.hero-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 100px;
}

.hero-content {
    flex: 1;
    max-width: 640px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;

    margin-bottom: 56px;
    padding: 14px 26px;

    border: 1px solid var(--color-border);
    border-radius: 999px;

    background: var(--color-surface);

    color: var(--color-primary);

    font-size: 1rem;
    font-weight: 600;
    transform:translateX(-120px);
    
}

.hero-title {
    margin-bottom: 24px;

    font-size: clamp(3.5rem, 5vw, 5rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.hero-description {
    max-width: 560px;

    margin-bottom: 42px;

    color: var(--color-text-secondary);

    font-size: 1.1rem;
    line-height: 1.75;
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
}

.button {
    display: inline-flex;
    justify-content: center;
    align-items: center;

    padding: 16px 30px;

    border: 1px solid transparent;
    border-radius: var(--radius);

    font-size: 1rem;
    font-weight: 600;

    transition:
        background-color .2s ease,
        border-color .2s ease,
        color .2s ease,
        transform .2s ease;

    cursor: pointer;    
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    background: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 10px 24px rgba(74, 147, 226, 0.18);
}

.button-primary:hover {
    background-color: #5A9FE8;
    box-shadow: 0 14px 32px rgba(74, 147, 226, 0.24);
}

.button-secondary {
    border-color: var(--color-border);
    color: var(--color-text);
}

.button-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}


.hero-break {
    display: block;
    height: 26px;
}

/* Highlights */

.highlights {
    padding: 24px 0 84px;
}

.highlights-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 28px 32px;

    border: 1px solid var(--color-border);
    border-radius: var(--radius);

    background: rgba(255, 255, 255, 0.02);
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
}


.highlight-item p {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.highlight-icon {

    width: 20px;
    height: 20px;

    flex-shrink: 0;

    opacity: .9;

    transition:
        transform .25s ease,
        filter .25s ease;

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%)
        drop-shadow(0 0 6px rgba(74,147,226,.18));

}   

/* Why TEMION */
.why-temion {
    padding: 20px 0 90px;
}

.section-heading {
    text-align: center;
    margin-bottom: 72px;
}

.section-heading h2 {
    margin-bottom: 16px;

    font-size: 2.5rem;
    font-weight: 700;
}

.section-heading p {
    color: var(--color-text-secondary);

    font-size: 1.125rem;
}

.service-logistics-note {
    display: block;

    margin-top: 12px;

    color: var(--color-primary);

    font-size: .9rem;
    font-style: italic;
    font-weight: 600;

    opacity: .9;
}

.section-heading-divider{

    position:relative;

    width:120px;
    height:2px;

    margin:22px auto 32px;

    background:rgba(74,147,226,.82);

}

.section-heading-divider::before{

    content:"";

    position:absolute;

    inset:-4px;

    background:inherit;

    filter:blur(8px);

    opacity:.22;

    z-index:-1;

}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);

    gap: 32px;
}

.why-card {
    padding: 34px;

    border: 1px solid var(--color-border);
    border-radius: 24px;

    background: rgba(255, 255, 255, 0.02);

    transition:
        transform .25s ease,
        border-color .25s ease,
        background .25s ease;
}

.why-card:hover {
    transform: translateY(-6px);

    border-color: rgba(74, 147, 226, .35);

    background: rgba(74, 147, 226, .03);
}

.why-card:hover .why-icon {

    background: rgba(74,147,226,.18);

    border-color: rgba(74,147,226,.32);

    transform: scale(1.05);

}

.why-card:hover .why-icon-image {

    transform: scale(1.08);

    filter:
        brightness(0)
        saturate(100%)
        invert(64%)
        sepia(69%)
        saturate(950%)
        hue-rotate(184deg)
        brightness(104%)
        contrast(102%);

}

.why-icon {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 58px;
    height: 58px;

    margin-bottom: 24px;

    border-radius: 16px;

    background: rgba(74,147,226,.13);

    border: 1px solid rgba(74,147,226,.20);

    transition:
        background .25s ease,
        border-color .25s ease,
        transform .25s ease;
}

.why-icon-image {

    width: 28px;
    height: 28px;

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%);

    transition:
        transform .25s ease,
        filter .25s ease;

}

.why-card h3 {
    margin-bottom: 16px;

    font-size: 1.35rem;
}

.why-card p {
    color: var(--color-text-secondary);

    line-height: 1.8;
}

/* Services */

.services {
    padding: 20px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    gap: 28px;

    margin-bottom: 56px;
}

.service-card {
    display: flex;
    flex-direction: column;

    padding: 32px;

    border: 1px solid var(--color-border);
    border-radius: 22px;

    background: rgba(255,255,255,.02);

    transition:
        transform .25s ease,
        border-color .25s ease,
        background .25s ease;
}

.service-card:hover {
    transform: translateY(-4px);

    border-color: rgba(74,147,226,.28);

    box-shadow:
        0 12px 34px rgba(0,0,0,.18),
        0 0 24px rgba(74,147,226,.08);
}

.service-card:hover .service-icon {

    background: rgba(74,147,226,.18);

    border-color: rgba(74,147,226,.32);

    transform: scale(1.05);

}

.service-card:hover .service-icon-image {

    transform: scale(1.08);
    filter:
        brightness(0)
        saturate(100%)
        invert(64%)
        sepia(69%)
        saturate(950%)
        hue-rotate(184deg)
        brightness(104%)
        contrast(102%);
}

.service-icon {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 56px;
    height: 56px;

    margin-bottom: 24px;

    border-radius: 16px;

    background: rgba(74,147,226,.13);

    border: 1px solid rgba(74,147,226,.20);
    transition:
        background .25s ease,
        border-color .25s ease,
        transform .25s ease;
}

.service-icon-image {

    width: 28px;
    height: 28px;

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%);

    transition:
        transform .25s ease,
        filter .25s ease;

}

.service-card h3 {
    margin-bottom: 14px;

    font-size: 1.3rem;
}

.service-card p {
    color: var(--color-text-secondary);

    line-height: 1.8;
}


/* REALIZACJA USŁUG */

.service-logistics {
    padding: 30px 0 80px;
}

.service-logistics-flow {
    display: flex;
    align-items: flex-start;
    gap: 24px;
}

.service-logistics-step {
    flex: 1;
    position: relative;
}

.service-logistics-number {
    display: block;

    margin-bottom: 18px;

    color: var(--color-primary);

    font-size: .8rem;
    font-weight: 700;

    letter-spacing: .1em;
}

.service-logistics-icon {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 56px;
    height: 56px;

    margin-bottom: 24px;

    border-radius: 16px;

    background: rgba(74,147,226,.13);

    border: 1px solid rgba(74,147,226,.20);

    transition:
        background .25s ease,
        border-color .25s ease,
        transform .25s ease;
}

.service-logistics-icon-image {
    width: 28px;
    height: 28px;

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%);

    transition:
        transform .25s ease,
        filter .25s ease;
}

.service-logistics-step:hover .service-logistics-icon {
    background: rgba(74,147,226,.18);

    border-color: rgba(74,147,226,.32);

    transform: scale(1.05);
}

.service-logistics-step:hover .service-logistics-icon-image {
    transform: scale(1.08);

    filter:
        brightness(0)
        saturate(100%)
        invert(64%)
        sepia(69%)
        saturate(950%)
        hue-rotate(184deg)
        brightness(104%)
        contrast(102%);
}

.service-logistics-step h3 {
    margin-bottom: 14px;

    font-size: 1.3rem;
    font-weight: 700;
}

.service-logistics-step p {
    color: var(--color-text-secondary);

    line-height: 1.8;
}

.service-logistics-line {
    flex: 1;

    height: 1px;

    margin-top: 168px;

    min-width: 70px;

    background:
        linear-gradient(
            90deg,
            rgba(74,147,226,.25),
            rgba(74,147,226,.25)
        );
}

/*  LANDING NAVIGATION */


.landing-navigation{

    padding:30px 0 120px;

}

.landing-navigation-header{

    text-align:center;

    margin-bottom:48px;

}

.landing-navigation-header h2{

    margin-bottom:16px;

    font-size:clamp(2.2rem,2.8vw,3rem);

    font-weight:800;

    letter-spacing:-0.04em;

}

.landing-navigation-header p{

    color:var(--color-text-secondary);

    font-size:1.05rem;

}

.landing-navigation-buttons{

    display:flex;
    justify-content:center;
    align-items:center;
    gap:20px;

    flex-wrap:wrap;

}

.landing-navigation-button{

    display:inline-flex;
    justify-content:center;
    align-items:center;

    min-width:220px;

    padding:20px 36px;

    border:1px solid var(--color-border);
    border-radius:16px;

    background:rgba(255,255,255,.02);

    color:var(--color-text);

    font-size:1.05rem;
    font-weight:700;

    transition:
        transform .25s ease,
        border-color .25s ease,
        background .25s ease,
        box-shadow .25s ease;

}

.landing-navigation-button:hover{

    transform:translateY(-4px);

    border-color:var(--color-primary);

    color:white;

    box-shadow:
        0 0 18px rgba(74,147,226,.18);

}

.landing-navigation-divider{

    position:relative;

    width:120px;
    height:2px;

    margin:22px auto 32px;

    background:rgba(74,147,226,.82);

}

.landing-navigation-divider::before{

    content:"";

    position:absolute;

    inset:-4px;

    background:inherit;

    filter:blur(8px);

    opacity:.22;

    z-index:-1;

}   

.service-logistics-details {

    display: flex;
    flex-direction: column;

    gap: 42px;

    max-width: 900px;

    margin: 52px auto 0;

    transform: translateX(-55px);

}

.service-logistics-detail-heading {

    display: flex;
    align-items: center;

    gap: 14px;

    margin-bottom: 12px;

}

.service-logistics-detail-divider {

    width: 5px;
    height: 34px;

    flex-shrink: 0;

    border-radius: 999px;

    background: var(--color-primary);

    box-shadow: 0 0 12px rgba(74,147,226,.25);

}

.service-logistics-detail h3 {

    margin: 0;

    font-size: 1.25rem;
    font-weight: 700;

}

.service-logistics-detail p {

    max-width: 820px;

    padding-left: 20px;

    color: var(--color-text-secondary);

    font-size: 1rem;

    line-height: 1.8;

}

/* Hero BrainCircuit */

.hero-visual{

    position: relative;

    background:
        radial-gradient(
            circle at center,
            rgba(74,147,226,.08),
            transparent 70%
        );
    transform: translateX(-20px);

}

.hero-icon-wrapper{

    position: relative;

    display:flex;
    align-items:center;
    justify-content:center;

    width:100%;
    height:100%;

}

.hero-icon-wrapper::before{

    content:"";

    position:absolute;

    width:310px;
    height:310px;

    border-radius:50%;

    background:
        radial-gradient(
            circle,
            rgba(74,147,226,.18),
            transparent 70%
        );

    filter:blur(55px);

    z-index:0;

}

.hero-brain-icon{

    width:260px;
    height:260px;

    object-fit:contain;

    opacity:.95;

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%)
        drop-shadow(0 0 18px rgba(74,147,226,.28))
        drop-shadow(0 0 42px rgba(74,147,226,.12));

        transition:
        transform .35s ease,
        filter .35s ease;    


}

.hero-icon-wrapper {
    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    height: 100%;

    animation: heroFloat 8s ease-in-out infinite;
}

.hero-visual:hover .hero-brain-icon{

    transform:scale(1.08);

    filter:
        brightness(0)
        saturate(100%)
        invert(55%)
        sepia(70%)
        saturate(750%)
        hue-rotate(183deg)
        brightness(101%)
        contrast(96%)
        drop-shadow(0 0 28px rgba(74,147,226,.40))
        drop-shadow(0 0 60px rgba(74,147,226,.18));

}