/* =========================================================================
   Elli Oil-spezifische Stile (Theme: Oil-Grün/Orange)
   ergänzt main.css
   ========================================================================= */

.theme-oil .hero {
    --hero-image:
        linear-gradient(180deg, rgba(8, 30, 18, .3), rgba(8, 30, 18, .65)),
        url('/assets/images/ellioil/hero-tankstelle.jpg');
}

.theme-oil .section-head h2::after {
    content: "";
    display: block;
    width: 64px; height: 4px; border-radius: 4px;
    background: var(--color-accent-orange);
    margin-top: 1rem;
}
.theme-oil .section-head--center h2::after { margin-inline: auto; }

/* Layout: Tankpreise + Öffnungszeiten nebeneinander */
.oil-overview {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: clamp(1.5rem, 4vw, 2.6rem);
    align-items: start;
}
@media (max-width: 920px) {
    .oil-overview { grid-template-columns: 1fr; }
}

/* Kraftstoff-Steckbriefe */
.fuel-list { display: grid; gap: 1.2rem; }
.fuel {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.2rem;
    align-items: start;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.7rem;
    box-shadow: var(--shadow-sm);
    border-left: 5px solid var(--fuel-color, var(--color-primary-oil));
}
.fuel__icon {
    width: 52px; height: 52px;
    display: grid; place-items: center;
    border-radius: 14px;
    color: var(--fuel-color, var(--color-primary-oil));
    background: color-mix(in srgb, var(--fuel-color, var(--color-primary-oil)) 14%, var(--color-white));
}
.fuel h3 { font-size: 1.25rem; margin-bottom: .25rem; }
.fuel p { color: var(--color-text-muted); margin: 0; }

.fuel--diesel    { --fuel-color: #2c4a7a; }
.fuel--premium   { --fuel-color: #1f3a66; }
.fuel--e10       { --fuel-color: #2e7d32; }
.fuel--e5        { --fuel-color: #c0392b; }
.fuel--superplus { --fuel-color: #e8671a; }
.fuel--autogas   { --fuel-color: #f39c12; }

/* Sortiment-Highlights */
.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
}
@media (max-width: 640px) {
    .shop-grid { grid-template-columns: repeat(2, 1fr); }
}
.shop-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.shop-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.shop-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--color-bg-light); }
.shop-card__body { padding: 1.3rem 1.5rem; }
.shop-card__body h3 { font-size: 1.2rem; margin-bottom: .4rem; }
.shop-card__body p { color: var(--color-text-muted); margin: 0; }

/* Vorteils-Karte (Kundenkarte) */
.benefit-card {
    background: linear-gradient(135deg, var(--color-primary-oil), var(--color-primary-oil-dark));
    color: #fff;
    border-radius: var(--radius-lg);
    padding: clamp(1.8rem, 4vw, 2.8rem);
    box-shadow: var(--shadow-md);
}
.benefit-card .big {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2.4rem, 6vw, 3.4rem);
    line-height: 1;
    color: #fff;
}
.benefit-card .big small { font-size: 1.1rem; font-weight: 600; display: block; color: var(--color-accent-orange); margin-top: .4rem; }

/* Schritt-Liste */
.steps { counter-reset: step; display: grid; gap: 1.1rem; margin-top: 1.5rem; }
.step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.1rem;
    align-items: start;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.3rem 1.5rem;
}
.step::before {
    counter-increment: step;
    content: counter(step);
    display: grid; place-items: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--color-accent-orange);
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
}
.step h3 { font-size: 1.1rem; margin-bottom: .25rem; }
.step p { margin: 0; color: var(--color-text-muted); }

/* =========================================================================
   Heizöl-Mengenrechner
   ========================================================================= */
.ho-rechner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .9rem 1.2rem;
    background: var(--color-bg-light);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.2rem 1.5rem;
    margin-bottom: 1.4rem;
}
.ho-rechner label[for="ho-menge"] {
    font-family: var(--font-display);
    font-weight: 600;
    white-space: nowrap;
}
.ho-rechner input[type="number"] {
    width: 160px;
    padding: .55rem .9rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color var(--t-fast);
}
.ho-rechner input[type="number"]:focus {
    outline: none;
    border-color: var(--color-primary-oil);
}
.ho-kk-label {
    display: flex;
    align-items: center;
    gap: .45rem;
    cursor: pointer;
    font-size: .95rem;
}
.ho-table .ho-num { text-align: right; }
#ho-result td {
    background: color-mix(in srgb, var(--color-primary-oil) 10%, var(--color-white));
    border-top: 2px solid var(--color-primary-oil);
    border-bottom: 2px solid var(--color-primary-oil);
    font-family: var(--font-display);
}
#ho-result td:first-child { font-weight: 700; color: var(--color-primary-oil); }

/* Preisliste Heizöl/Propangas */
.pricelist {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.pricelist th, .pricelist td { text-align: left; padding: .9rem 1.2rem; border-bottom: 1px solid var(--color-border); }
.pricelist thead th { background: var(--color-primary-oil); color: #fff; font-family: var(--font-display); }
.pricelist tbody tr:last-child td { border-bottom: none; }
.pricelist tbody tr:hover { background: var(--color-bg-light); }

/* =========================================================================
   Unternavigation Heizöl (Sorten / Preise / Sparkonto / Bestellanfrage)
   ========================================================================= */
.subnav {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.subnav__list {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin: 0;
    padding: .9rem 0;
    list-style: none;
}
.subnav__link {
    display: inline-block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: .95rem;
    padding: .55rem 1.2rem;
    border-radius: var(--radius-pill);
    border: 1.5px solid var(--color-border);
    color: var(--color-text-dark);
    transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.subnav__link:hover {
    text-decoration: none;
    border-color: var(--color-primary-oil);
    background: color-mix(in srgb, var(--color-primary-oil) 8%, var(--color-white));
}
.subnav__link.is-active {
    background: var(--color-primary-oil);
    border-color: var(--color-primary-oil);
    color: #fff;
}

/* =========================================================================
   Option-Karten (Heizöl-Sorten, Holzkohle, Gasflaschen, …)
   Karte mit farbigem Kopfband, Icon und Häkchen-/Punktliste.
   Akzentfarbe pro Karte über --oc-accent steuerbar.
   ========================================================================= */
.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.6rem;
    max-width: 900px;
    margin-inline: auto;
}
.option-card {
    --oc-accent: var(--color-primary-oil);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.option-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.option-card--orange { --oc-accent: var(--color-accent-orange); }
.option-card--red    { --oc-accent: #b3271e; }
.option-card--grey   { --oc-accent: #5a6670; }

.option-card__head {
    display: flex;
    align-items: center;
    gap: .9rem;
    padding: 1.3rem 1.6rem;
    background: linear-gradient(135deg, var(--oc-accent), color-mix(in srgb, var(--oc-accent) 65%, #000));
    color: #fff;
}
.option-card__head h3 { margin: 0; color: #fff; font-size: 1.15rem; }
.option-card__head .option-card__sub { font-size: .78rem; opacity: .85; letter-spacing: .06em; text-transform: uppercase; }
.option-card__icon {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255,255,255,.16);
    color: #fff;
}
.option-card__icon svg { width: 24px; height: 24px; }

.option-card__body { padding: 1.4rem 1.6rem 1.6rem; flex: 1; }
.option-card__body > p { margin: 0 0 .9rem; font-size: .95rem; }
.option-card__body > p:last-child { margin-bottom: 0; }

.option-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .55rem;
    font-size: .93rem;
}
.option-list li {
    position: relative;
    padding-left: 1.6rem;
}
.option-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .22em;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: color-mix(in srgb, var(--oc-accent) 14%, var(--color-white))
        url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")
        center / 60% no-repeat;
    outline: 1px solid color-mix(in srgb, var(--oc-accent) 35%, transparent);
}

/* Größen-Pills (Gasflaschen) */
.size-pills {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    margin: .2rem 0 1rem;
}
.size-pills span {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .92rem;
    color: var(--oc-accent);
    background: color-mix(in srgb, var(--oc-accent) 9%, var(--color-white));
    border: 1.5px solid color-mix(in srgb, var(--oc-accent) 40%, transparent);
    border-radius: var(--radius-pill);
    padding: .3rem .9rem;
}

/* Feature-Liste Kundenkarte */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 1.4rem 0 0;
    display: flex;
    flex-direction: column;
    gap: .7rem;
}
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: .7rem;
    font-size: .95rem;
    line-height: 1.5;
}
.feature-item__icon {
    flex: 0 0 20px;
    width: 20px;
    margin-top: .15rem;
}
.feature-item__desc { color: var(--color-text-muted); }

/* Download-Grid Kundenkarte */
.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
    margin-top: 1.6rem;
}
.download-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.2rem 1.4rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--t-fast), border-color var(--t-fast);
}
.download-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent-orange);
}
.download-card__icon { flex: 0 0 32px; width: 32px; }
.download-card strong { display: block; font-size: 1rem; margin-bottom: .15rem; }
.download-card span { font-size: .82rem; color: var(--color-text-muted); display: block; }
.download-card__arrow { margin-left: auto; font-size: 1.3rem; color: var(--color-accent-orange); font-weight: 700; }

/* Schritt-Liste mit benutzerdefiniertem .step__num (Kundenkarte überschreibt ::before) */
.step__num {
    display: grid;
    place-items: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    flex: 0 0 40px;
}
/* Wenn .step__num genutzt wird, ::before ausblenden */
.step:has(.step__num)::before { display: none; }

/* =========================================================================
   Zertifikate-Grid (gemeinsam mit landhandel.css)
   ========================================================================= */
.cert-doc-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 320px));
    gap: 1.6rem;
    justify-content: center;
}
@media (max-width: 720px) {
    .cert-doc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 460px) {
    .cert-doc-grid { grid-template-columns: 1fr; }
}
.cert-doc {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: inherit;
    transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}
.cert-doc:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: color-mix(in srgb, var(--color-accent-orange) 50%, var(--color-border));
}
.cert-doc__thumb {
    display: block;
    padding: 1.1rem 1.1rem 0;
    background: var(--color-bg-light);
}
.cert-doc__thumb img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1240 / 1754;
    object-fit: cover;
    object-position: top center;
    border-radius: var(--radius) var(--radius) 0 0;
    border: 1px solid var(--color-border);
    box-shadow: 0 6px 16px rgba(0, 0, 0, .12);
}
.cert-doc__label {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    padding: .9rem 1.1rem 1rem;
}
.cert-doc__name {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary-oil-dark);
}
.cert-doc__view {
    font-size: .8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: color var(--t-fast);
}
.cert-doc:hover .cert-doc__view { color: var(--color-accent-orange); }