/* ============================================================
 * The Real Barista — Concepten-pagina styles
 * Geport van _src/concepten.php regel 30-94 + responsive 116-130.
 * ============================================================ */

/* PAGE HERO */
.page-hero {
    padding: 160px 8vw 90px;
    background: var(--charcoal-2);
    position: relative; overflow: hidden;
    text-align: center;
}
.page-hero::before {
    content: ''; position: absolute; top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 900px; height: 700px; border-radius: 50%;
    background: radial-gradient(ellipse, rgba(138,158,126,.1) 0%, transparent 65%);
    pointer-events: none;
}
.page-hero-inner { max-width: 760px; margin: 0 auto; position: relative; z-index: 1; }
.page-hero-inner .eyebrow { justify-content: center; color: var(--sage-light); }
.page-hero-inner .eyebrow::before { background: var(--sage); }
.page-hero-inner .display { color: var(--white); font-size: clamp(2.5rem, 5vw, 4.5rem); }
.page-hero-inner .display em { color: var(--sage-light); }
.page-hero-inner .body-text { color: rgba(247,244,238,.6); max-width: 560px; margin: 16px auto 36px; }

/* CONCEPT ANCHOR NAV */
.concept-nav {
    background: var(--white); border-bottom: 1px solid var(--cream-mid);
    position: sticky; top: 70px; z-index: 100;
    overflow-x: auto;
}
.concept-nav-inner { max-width: 1280px; margin: 0 auto; padding: 0 8vw; display: flex; gap: 0; }
.cn-link {
    flex-shrink: 0; padding: 16px 20px;
    font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
    color: var(--mid);
    transition: color .2s, border-color .2s;
    border-bottom: 2px solid transparent;
    font-weight: 400; white-space: nowrap;
    display: inline-flex; align-items: center; gap: 8px;
}
.cn-link i { color: var(--sage-dark); font-size: .9rem; }
.cn-link:hover, .cn-link.active { color: var(--charcoal); border-bottom-color: var(--sage-dark); }

/* CONCEPT SECTIONS */
.s-concept { padding: 100px 8vw; position: relative; }
.s-concept:nth-of-type(odd)  { background: var(--white); }
.s-concept:nth-of-type(even) { background: var(--cream); }
.concept-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.concept-inner.reverse { direction: rtl; }
.concept-inner.reverse > * { direction: ltr; }
.concept-photo { border-radius: 10px; overflow: hidden; position: relative; }
.concept-photo img { width: 100%; height: 500px; object-fit: cover; border-radius: 10px; transition: transform .5s; }
.concept-photo:hover img { transform: scale(1.03); }
.concept-photo-badge {
    position: absolute; top: 20px; left: 20px;
    background: rgba(26,26,24,.75); backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.1); border-radius: 6px;
    padding: 8px 14px;
    font-size: .62rem; letter-spacing: .16em; text-transform: uppercase;
    color: var(--sage-light); font-weight: 400;
}
.concept-content .eyebrow { margin-bottom: 14px; }
.concept-content .display { margin-bottom: 16px; color: var(--charcoal); }
.concept-content .body-text { margin-bottom: 20px; }
.concept-bullets { display: flex; flex-direction: column; gap: 10px; margin: 20px 0 28px; }
.cb { display: flex; align-items: center; gap: 12px; font-size: .86rem; color: var(--charcoal); font-weight: 300; }
.cb::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--sage); flex-shrink: 0; }
.concept-actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.btn-text-link {
    font-family: var(--sans); font-size: .75rem; font-weight: 400;
    letter-spacing: .14em; text-transform: uppercase;
    color: var(--charcoal); border-bottom: 1px solid rgba(28,28,24,.25);
    padding-bottom: 2px; transition: color .2s, border-color .2s;
    align-self: center;
}
.btn-text-link:hover { color: var(--sage-dark); border-color: var(--sage-dark); }
.concept-tag-pill {
    display: inline-block;
    background: rgba(138,158,126,.12); color: var(--sage-dark);
    font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
    padding: 4px 10px; border-radius: 20px;
    font-weight: 500; margin-bottom: 14px;
}

/* OUTLETS CARROUSEL */
.concept-carousel { position: relative; border-radius: 10px; overflow: hidden; }
.cc-track { display: flex; transition: transform .5s cubic-bezier(.4,0,.2,1); will-change: transform; }
.cc-slide { flex: 0 0 100%; position: relative; overflow: hidden; border-radius: 10px; }
.cc-slide img { width: 100%; height: 500px; object-fit: cover; transition: transform .6s; border-radius: 10px; }
.concept-carousel:hover .cc-slide img { transform: scale(1.03); }
.cc-badge {
    position: absolute; bottom: 18px; left: 18px;
    background: rgba(26,26,24,.78); backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.1); border-radius: 6px;
    padding: 8px 14px;
    font-size: .62rem; letter-spacing: .16em; text-transform: uppercase;
    color: var(--sage-light); font-weight: 400;
    z-index: 2;
}
.cc-btn {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 42px; height: 42px; border-radius: 50%;
    background: rgba(255,255,255,.92); border: none;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background .2s, box-shadow .2s, transform .2s;
    color: var(--charcoal); font-size: 1.4rem; line-height: 1;
    z-index: 3;
    box-shadow: 0 4px 16px rgba(0,0,0,.18);
    padding: 0 0 3px;
}
.cc-btn:hover { background: var(--white); box-shadow: 0 6px 22px rgba(0,0,0,.24); transform: translateY(-50%) scale(1.06); }
.cc-prev { left: 14px; }
.cc-next { right: 14px; }
.cc-dots {
    position: absolute; bottom: 18px; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: 7px; z-index: 3;
}
.cc-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: rgba(255,255,255,.55);
    border: none; cursor: pointer; padding: 0;
    transition: background .25s, width .25s;
}
.cc-dot.active { background: var(--white); width: 22px; border-radius: 4px; }

/* COMBINE SECTION */
.s-combine { padding: 100px 8vw; background: var(--charcoal-2); position: relative; overflow: hidden; }
.s-combine::before {
    content: ''; position: absolute; top: -80px; right: -80px;
    width: 500px; height: 500px; border-radius: 50%;
    background: radial-gradient(ellipse, rgba(138,158,126,.1) 0%, transparent 70%);
}
.combine-inner { max-width: 1280px; margin: 0 auto; }
.combine-top { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; margin-bottom: 56px; }
.combine-examples { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.combo-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 8px; padding: 28px;
    transition: background .25s, border-color .25s;
}
.combo-card:hover { background: rgba(138,158,126,.1); border-color: rgba(138,158,126,.25); }
.combo-icons { display: flex; gap: 10px; margin-bottom: 14px; font-size: 1.3rem; color: var(--sage-dark); }
.combo-title { font-family: var(--serif); font-size: 1.2rem; font-weight: 300; color: var(--white); margin-bottom: 8px; }
.combo-desc { font-size: .78rem; color: rgba(247,244,238,.45); line-height: 1.6; font-weight: 300; }
.combo-tag {
    display: inline-block;
    background: rgba(138,158,126,.15); color: var(--sage-light);
    font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
    padding: 3px 8px; border-radius: 3px;
    margin-top: 12px; font-weight: 400;
}

@media (max-width: 1024px) {
    .concept-inner, .combine-top { grid-template-columns: 1fr; gap: 48px; }
    .concept-inner.reverse { direction: ltr; }
    .concept-photo img { height: 320px; }
    .cc-slide img { height: 320px; }
    .cc-btn { width: 36px; height: 36px; font-size: 1.25rem; }
    .combine-examples { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
    .combine-examples { grid-template-columns: 1fr; }
}