/**
 * Header experiment – ported from oct-tuning.com template.css
 * Toggle: site.blade.php → $octHeaderExperiment = true/false
 */

body.oct-header-experiment {
    --oct-exp-left: 1.8cm;
    /* Schritt 1: mehr schwarzer Balken LINKS vom Logo */
    --oct-exp-logo-pad: 4.5cm;
    --oct-exp-logo-col: 440px;
    --oct-exp-slab-overhang: 230px;
    --oct-exp-bar-end: 100px;
    --oct-exp-bar-tip: 24px;
    --oct-exp-sub-shorten: 0.5cm;
    --oct-exp-home-gap: 88px;
    /* Schräge -45°: bei 80px Höhe rückt die sichtbare Kante ~40px nach links */
    --oct-exp-bar-skew-trim: 40px;
    --oct-exp-lang-right: calc(var(--oct-exp-bar-end) + var(--oct-exp-bar-skew-trim) + 1rem + 20px);
    --oct-exp-sub-end: calc(var(--oct-exp-bar-end) + var(--oct-exp-bar-tip) + var(--oct-exp-sub-shorten));
    --oct-exp-sub-tip-right: calc(var(--oct-exp-bar-end) + var(--oct-exp-sub-shorten));
    /*
     * Header über dem Inhalt (Hintergrund bis zum oberen Rand).
     * absolute = scrollt 1:1 mit der Seite weg (Home + Unterseiten).
     * Parallax absichtlich aus — Test, ob Scroll dann flüssig ist.
     * --oct-exp-header-top = Freiraum oben (Original 20px).
     */
    --oct-exp-header-position: absolute;
    --oct-exp-header-top: 20px;
}

body.oct-header-experiment .site-header {
    position: var(--oct-exp-header-position) !important;
    top: var(--oct-exp-header-top) !important;
    left: 0 !important;
    right: 0 !important;
    margin-top: 0 !important;
    padding-top: 0 !important;
    overflow-x: visible !important;
    z-index: 40 !important;
    transition: none !important;
    transform: none !important;
    animation: none !important;
    will-change: auto;
}

body.oct-header-experiment .oct-header {
    min-height: 119px !important;
    padding-right: var(--oct-exp-bar-end) !important;
    overflow: visible !important;
}

body.oct-header-experiment .oct-header__carbon-wrap {
    top: -230px !important;
    left: -200px !important;
    right: auto !important;
    z-index: 30 !important;
}

body.oct-header-experiment .oct-header__top {
    display: grid !important;
    grid-template-columns: auto minmax(0, 1fr) !important;
    grid-template-rows: 80px !important;
    align-items: stretch !important;
    min-height: 80px !important;
    padding: 0 0 0 var(--oct-exp-left) !important;
    margin-top: 7px !important;
    transform: none !important;
    background: transparent !important;
    box-shadow: none !important;
    position: relative !important;
}

body.oct-header-experiment .oct-header__top > * {
    transform: none !important;
}

/* Oberer Balken: schwarz, schräg rechts – bis kurz vor Spitzenzone */
body.oct-header-experiment .oct-header__top::before {
    content: '' !important;
    display: block !important;
    position: absolute !important;
    left: calc(var(--oct-exp-left) + var(--oct-exp-logo-col) - 44px) !important;
    right: var(--oct-exp-bar-end) !important;
    width: auto !important;
    top: 0 !important;
    height: 80px !important;
    transform: skew(-45deg) !important;
    transform-origin: top left !important;
    background: #000000 !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.45) !important;
    z-index: 0 !important;
}

body.oct-header-experiment .oct-header__top::after {
    display: none !important;
    content: none !important;
}

/* Logo-Slab: breit genug für echtes Logo + Abstand vor Home */
body.oct-header-experiment .oct-header__logo {
    position: relative !important;
    z-index: 11 !important;
    width: var(--oct-exp-logo-col) !important;
    min-width: var(--oct-exp-logo-col) !important;
    max-width: var(--oct-exp-logo-col) !important;
    height: 80px !important;
    min-height: 80px !important;
    margin-left: 0 !important;
    margin-bottom: 0 !important;
    padding: 0 2rem 0 var(--oct-exp-logo-pad) !important;
    align-items: center !important;
    justify-content: flex-start !important;
    overflow: visible !important;
    flex-shrink: 0 !important;
}

body.oct-header-experiment .oct-header__logo::before {
    content: '' !important;
    position: absolute !important;
    left: calc(-1 * var(--oct-exp-slab-overhang)) !important;
    right: -56px !important;
    top: 0 !important;
    bottom: 0 !important;
    width: auto !important;
    transform: skew(-45deg) !important;
    background: linear-gradient(
        180deg,
        #1a1700 0%,
        #000000 11%,
        #000000 67%,
        #323232 100%
    ) !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.8) !important;
    z-index: 0 !important;
}

body.oct-header-experiment .oct-header__logo::after {
    display: none !important;
}

body.oct-header-experiment .brand-mark__logo {
    position: relative !important;
    z-index: 12 !important;
    height: 49px !important; /* ~10% kleiner als 54px */
    width: auto !important;
    max-width: none !important;
    margin-left: 0 !important;
    flex-shrink: 0 !important;
}

body.oct-header-experiment .main-nav {
    position: relative !important;
    z-index: 9 !important;
    height: 80px !important;
    min-height: 80px !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
    padding-right: calc(var(--oct-exp-lang-right) + 6.5rem) !important;
    align-self: stretch !important;
    align-items: stretch !important;
    flex-wrap: nowrap !important;
    overflow: visible !important;
}

body.oct-header-experiment .header-meta {
    position: absolute !important;
    right: var(--oct-exp-lang-right) !important;
    top: 0 !important;
    z-index: 10 !important;
    height: 80px !important;
    min-height: 80px !important;
    display: flex !important;
    align-items: center !important;
    padding: 0 !important;
    margin: 0 !important;
    justify-self: auto !important;
    white-space: nowrap !important;
    gap: 0 !important;
}

body.oct-header-experiment .lang-switch__btn {
    gap: 0.35rem !important;
    padding: 0 !important;
    font-size: 0.78rem !important;
    font-weight: 400 !important;
    letter-spacing: 0.01em !important;
}

body.oct-header-experiment .lang-switch__flag {
    width: 18px !important;
    height: 12px !important;
    flex-shrink: 0 !important;
}

body.oct-header-experiment .lang-switch__flag--en {
    background-color: #012169 !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 30'%3E%3Cpath fill='%23012169' d='M0 0h60v30H0z'/%3E%3Cpath stroke='%23fff' stroke-width='6' d='m0 0 60 30m0-30L0 30'/%3E%3Cpath stroke='%23C8102E' stroke-width='2' d='m0 0 60 30m0-30L0 30'/%3E%3Cpath stroke='%23fff' stroke-width='10' d='M30 0v30M0 15h60'/%3E%3Cpath stroke='%23C8102E' stroke-width='6' d='M30 0v30M0 15h60'/%3E%3C/svg%3E") !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

body.oct-header-experiment .lang-switch__caret {
    border-top-width: 4px !important;
    border-left-width: 3px !important;
    border-right-width: 3px !important;
    margin-top: 1px !important;
}

body.oct-header-experiment .main-nav > a,
body.oct-header-experiment .nav-drop > a {
    position: relative !important;
    height: 80px !important;
    min-height: 80px !important;
    padding: 0 32px !important;
    font-size: 15.5px !important;
    line-height: 80px !important;
    font-weight: 400 !important;
}

body.oct-header-experiment .main-nav > a:first-child,
body.oct-header-experiment .nav-drop:first-child > a {
    padding-left: var(--oct-exp-home-gap) !important;
}

body.oct-header-experiment .main-nav > a::before,
body.oct-header-experiment .nav-drop > a::before {
    content: '' !important;
    display: block !important;
    width: 100% !important;
    height: 80px !important;
    top: 0 !important;
    bottom: auto !important;
    left: 0 !important;
    right: auto !important;
    transform: skew(-45deg) !important;
    background: linear-gradient(
        180deg,
        #ffe200 0%,
        #ffe200 9%,
        #ffe200 43%,
        #b66a00 100%
    ) !important;
    opacity: 0 !important;
    transition: opacity 0.4s !important;
}

body.oct-header-experiment .main-nav > a.is-active::before,
body.oct-header-experiment .main-nav > a:hover::before,
body.oct-header-experiment .nav-drop > a.is-active::before,
body.oct-header-experiment .nav-drop:hover > a::before,
body.oct-header-experiment .nav-drop:focus-within > a::before {
    opacity: 1 !important;
}

body.oct-header-experiment .main-nav > a.is-active,
body.oct-header-experiment .main-nav > a:hover,
body.oct-header-experiment .nav-drop > a.is-active,
body.oct-header-experiment .nav-drop:hover > a {
    color: #000000 !important;
    font-weight: 400 !important;
}

body.oct-header-experiment .main-nav > a:not(:first-child)::after,
body.oct-header-experiment .main-nav .nav-drop:not(:first-child)::after {
    content: '' !important;
    width: 84px !important;
    height: 1px !important;
    left: auto !important;
    right: -43px !important;
    top: 39px !important;
    bottom: auto !important;
    transform: rotate(-45deg) !important;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0) 0%,
        rgba(63, 63, 63, 1) 100%
    ) !important;
}

/* Unterer Balken – roter Rand + rote Spitze NUR hier */
body.oct-header-experiment .oct-header__sub {
    margin-top: -24px !important;
    margin-left: calc(var(--oct-exp-left) - var(--oct-exp-slab-overhang) + 20px) !important;
    width: calc(100% - var(--oct-exp-sub-end) - var(--oct-exp-left) + var(--oct-exp-slab-overhang) - 20px) !important;
    height: 63px !important;
}

/* Unten: Test – dunkles gebürstetes Alu */
body.oct-header-experiment .oct-header__sub::after {
    content: '' !important;
    display: block !important;
    position: absolute !important;
    left: 0 !important;
    right: var(--oct-exp-sub-end) !important;
    top: 0 !important;
    width: auto !important;
    height: 63px !important;
    transform: skew(-45deg) !important;
    transform-origin: top left !important;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.11) 0 1px,
            rgba(255, 255, 255, 0.03) 1px 3px,
            transparent 3px 7px
        ),
        linear-gradient(
            180deg,
            #43434a 0%,
            #2f2f36 22%,
            #26262c 50%,
            #303036 78%,
            #222228 100%
        ) !important;
    background-repeat: repeat-x, no-repeat !important;
    z-index: 0 !important;
    pointer-events: none !important;
}

body.oct-header-experiment .oct-header__sub::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    right: var(--oct-exp-sub-end) !important;
    top: 0 !important;
    width: auto !important;
    height: 63px !important;
    transform: skew(-45deg) !important;
    transform-origin: top left !important;
    background:
        linear-gradient(
            90deg,
            rgba(0, 0, 0, 0.28) 0%,
            rgba(0, 0, 0, 0.42) 55%,
            rgba(0, 0, 0, 0.62) 100%
        ),
        linear-gradient(rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.32)),
        linear-gradient(#850d18, #850d18) left bottom / 100% 3px no-repeat !important;
    background-repeat: no-repeat, no-repeat, no-repeat !important;
    box-shadow: 4px 4px 5px rgba(0, 0, 0, 0.5) !important;
    z-index: 1 !important;
    pointer-events: none !important;
}

/* Rote Spitze: direkt an Balkenende (Balken endet bei bar-end+tip, Spitze füllt bar-tip) */
body.oct-header-experiment .oct-header__tip {
    right: var(--oct-exp-sub-tip-right) !important;
    top: 0 !important;
    bottom: auto !important;
    width: var(--oct-exp-bar-tip) !important;
    height: 63px !important;
    transform: skew(-45deg) !important;
    transform-origin: top right !important;
    background: linear-gradient(
        180deg,
        rgba(237, 25, 48, 1) 43%,
        rgba(135, 13, 26, 1) 100%
    ) !important;
    margin-right: 0 !important;
}

/* --- Off-Canvas (Experiment): Menü bleibt kompakt, Umschaltung per JS --- */
body.oct-header-experiment .oct-nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #fff;
    cursor: pointer;
    flex-shrink: 0;
}

body.oct-header-experiment .oct-nav-toggle__bars {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 22px;
}

body.oct-header-experiment .oct-nav-toggle__bars span {
    display: block;
    height: 2px;
    background: #fff;
    border-radius: 1px;
}

body.oct-header-experiment .oct-header--nav-compact .oct-nav-toggle {
    display: inline-flex;
}

body.oct-header-experiment .oct-header--nav-compact .main-nav {
    display: none !important;
}

body.oct-header-experiment .oct-header--nav-compact .header-meta {
    right: var(--oct-exp-lang-right) !important;
    padding: 0 !important;
    gap: 25px !important;
}

body.oct-header-experiment .oct-header--nav-compact .oct-header__top {
    grid-template-columns: auto minmax(0, 1fr) !important;
}

body.oct-header-experiment .oct-header--nav-compact .main-nav {
    padding-right: calc(var(--oct-exp-lang-right) + 6.5rem) !important;
}

body.oct-header-experiment .oct-offcanvas__backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

body.oct-header-experiment .oct-offcanvas__backdrop.is-visible {
    opacity: 1;
    pointer-events: auto;
}

body.oct-header-experiment .oct-offcanvas {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    bottom: 0;
    z-index: 1050;
    width: min(300px, 88vw);
    background: #111;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.55);
    transform: translateX(105%);
    transition: transform 0.35s ease;
    overflow-y: auto;
}

body.oct-header-experiment .oct-offcanvas.is-open {
    transform: translateX(0);
}

body.oct-header-experiment .oct-offcanvas__head {
    display: flex;
    justify-content: flex-end;
    padding: 1rem 1rem 0.5rem;
}

body.oct-header-experiment .oct-offcanvas__close {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

body.oct-header-experiment .oct-offcanvas__nav {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0 2rem;
    font-family: 'Open Sans', Arial, Helvetica, sans-serif;
}

body.oct-header-experiment .oct-offcanvas__nav > a,
body.oct-header-experiment .oct-offcanvas__label {
    display: block;
    padding: 0.85rem 1.25rem;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.oct-header-experiment .oct-offcanvas__nav > a.is-active,
body.oct-header-experiment .oct-offcanvas__nav > a:hover {
    color: #ffe200;
}

body.oct-header-experiment .oct-offcanvas__sub {
    display: flex;
    flex-direction: column;
    padding-left: 0.75rem;
    background: rgba(0, 0, 0, 0.25);
}

body.oct-header-experiment .oct-offcanvas__sub a {
    padding: 0.65rem 1.25rem;
    font-size: 0.88rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

body.oct-header-experiment .oct-offcanvas__sub a:hover {
    color: #ffe200;
}

body.oct-header-experiment.oct-offcanvas-open {
    overflow: hidden;
}

/* Kompakt / Mobile: Logo + Meta nebeneinander, nichts darunter */
@media (max-width: 900px) {
    body.oct-header-experiment {
        --oct-exp-left: 0.5rem;
        --oct-exp-logo-pad: 0.65rem;
        --oct-exp-logo-col: min(240px, 54vw);
        --oct-exp-slab-overhang: 72px;
        --oct-exp-bar-end: 0.4rem;
        --oct-exp-bar-skew-trim: 32px;
        --oct-exp-mobile-meta-inset: calc(var(--oct-exp-bar-skew-trim) + 32px + 0.85rem);
        --oct-exp-lang-right: 0.65rem;
        --oct-exp-sub-shorten: 0;
    }

    body.oct-header-experiment .oct-header {
        padding-right: 0.4rem !important;
        min-height: 72px !important;
    }

    body.oct-header-experiment .oct-header__carbon-wrap {
        display: none !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__top {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 0.35rem !important;
        padding: 0 var(--oct-exp-mobile-meta-inset) 0 0.35rem !important;
        margin-left: 0 !important;
        margin-top: 0 !important;
        min-height: 64px !important;
        height: 64px !important;
        grid-template-columns: unset !important;
        grid-template-rows: unset !important;
        transform: none !important;
        overflow: hidden !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__top > * {
        transform: none !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__top::before {
        left: 0.25rem !important;
        right: 0.25rem !important;
        height: 64px !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__logo {
        grid-column: auto !important;
        width: auto !important;
        min-width: 0 !important;
        max-width: min(210px, 50vw) !important;
        flex: 0 1 auto !important;
        height: 64px !important;
        min-height: 64px !important;
        margin-left: 0 !important;
        padding: 0 0.35rem 0 0.65rem !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__logo::before {
        left: calc(-1 * var(--oct-exp-slab-overhang)) !important;
        right: -18px !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .brand-mark__logo {
        height: 34px !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .header-meta {
        position: relative !important;
        right: auto !important;
        grid-column: auto !important;
        order: 0 !important;
        flex: 0 0 auto !important;
        height: 64px !important;
        min-height: 64px !important;
        padding: 0 0.15rem 0 0 !important;
        margin-right: 0 !important;
        gap: 12px !important;
        z-index: 12 !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .lang-switch__label,
    body.oct-header-experiment .oct-header--nav-compact .lang-switch__caret {
        display: none !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .lang-switch__btn {
        gap: 0 !important;
        padding: 0.35rem !important;
        min-width: 36px !important;
        min-height: 36px !important;
        justify-content: center !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .lang-switch__flag {
        width: 22px !important;
        height: 15px !important;
    }

    body.oct-header-experiment .oct-header--nav-compact .oct-header__sub {
        display: none !important;
    }
}