/* ═══════════════════════════════════════════════════════════════
   Realtor Showcase — Mobile CSS
   ═══════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --m-bg:      #0d0d14;
    --m-surface: #161622;
    --m-border:  rgba(255,255,255,.08);
    --m-text1:   #ffffff;
    --m-text2:   rgba(255,255,255,.6);
    --m-text3:   rgba(255,255,255,.35);
    --m-accent:  #6459a6;
    --m-green:   #00b09b;
    --m-radius:  16px;
}

html, body { height: 100%; background: var(--m-bg); color: var(--m-text1); font-family: system-ui, -apple-system, sans-serif; overflow: hidden; }

.rls-mobile-body { height: 100dvh; display: flex; flex-direction: column; }

/* ── App container ── */
.rls-m-app { display: flex; flex-direction: column; height: 100%; overflow: hidden; }

/* ── Header ── */
.rls-m-header {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 16px;
    background: var(--m-surface);
    border-bottom: 1px solid var(--m-border);
    flex-shrink: 0;
}
.rls-m-header__logo {
    width: 36px; height: 36px; border-radius: 50%;
    object-fit: cover; flex-shrink: 0;
}
.rls-m-header__info { flex: 1; min-width: 0; }
.rls-m-header__name { display: block; font-size: 13px; font-weight: 600; color: var(--m-text1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rls-m-header__title { display: block; font-size: 11px; color: var(--m-text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rls-m-header__count { font-size: 12px; color: var(--m-text2); flex-shrink: 0; }

/* ── Progress bar ── */
.rls-m-progress { height: 3px; background: rgba(255,255,255,.08); flex-shrink: 0; }
.rls-m-progress__bar { height: 100%; background: var(--m-accent); width: 0%; transition: width .4s ease; border-radius: 0 2px 2px 0; }

/* ── Slides ── */
.rls-m-slides { flex: 1; position: relative; overflow: hidden; }

.rls-m-slide {
    position: absolute; inset: 0;
    display: flex; flex-direction: column;
    opacity: 0; transform: translateX(100%);
    transition: opacity .35s ease, transform .35s ease;
    pointer-events: none;
}
.rls-m-slide.active {
    opacity: 1; transform: translateX(0);
    pointer-events: auto;
}
.rls-m-slide.leaving {
    opacity: 0; transform: translateX(-100%);
}

/* ── Gallery ── */
.rls-m-gallery {
    position: relative;
    flex-shrink: 0;
    height: 52vh;
    background: #111;
    overflow: hidden;
}
.rls-m-photo {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    opacity: 0; transition: opacity .6s ease;
}
.rls-m-photo.active { opacity: 1; }
.rls-m-photo--empty { background: linear-gradient(135deg, #1a1a2e, #16213e); }

/* Gallery nav arrows */
.rls-m-gallery__prev,
.rls-m-gallery__next {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(0,0,0,.45); border: none; color: #fff;
    width: 36px; height: 36px; border-radius: 50%;
    font-size: 22px; line-height: 1; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    z-index: 5; transition: background .2s;
    -webkit-tap-highlight-color: transparent;
}
.rls-m-gallery__prev { left: 10px; }
.rls-m-gallery__next { right: 10px; }
.rls-m-gallery__prev:active,
.rls-m-gallery__next:active { background: rgba(0,0,0,.7); }

/* Photo dots */
.rls-m-gallery__dots {
    position: absolute; bottom: 10px; left: 0; right: 0;
    display: flex; justify-content: center; gap: 5px; z-index: 5;
}
.rls-m-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: rgba(255,255,255,.4); transition: background .2s, transform .2s;
}
.rls-m-dot.active { background: #fff; transform: scale(1.3); }

/* ── Info panel ── */
.rls-m-info {
    flex: 1; overflow-y: auto;
    padding: 16px 18px 12px;
    background: var(--m-bg);
    display: flex; flex-direction: column; gap: 8px;
}
/* Scrollbar */
.rls-m-info::-webkit-scrollbar { width: 3px; }
.rls-m-info::-webkit-scrollbar-track { background: transparent; }
.rls-m-info::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 2px; }

.rls-m-category {
    display: inline-block;
    background: rgba(100,89,166,.2); color: #a89bdf;
    border: 1px solid rgba(100,89,166,.3);
    border-radius: 20px; padding: 3px 10px;
    font-size: 11px; font-weight: 600; letter-spacing: .04em;
    align-self: flex-start;
}
.rls-m-title {
    font-size: 17px; font-weight: 700; line-height: 1.3;
    color: var(--m-text1);
}
.rls-m-location {
    display: flex; align-items: center; gap: 5px;
    font-size: 12px; color: var(--m-text2);
}
.rls-m-chars {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin: 2px 0;
}
.rls-m-char {
    display: inline-flex; align-items: center; gap: 4px;
    background: rgba(255,255,255,.06); border: 1px solid var(--m-border);
    border-radius: 8px; padding: 4px 9px;
    font-size: 12px; color: var(--m-text2);
}
.rls-m-price-wrap {
    margin-top: 2px;
    border-top: 1px solid var(--m-border);
    padding-top: 10px;
}
.rls-m-price { display: block; font-size: 24px; font-weight: 800; color: #fff; }
.rls-m-price-label { font-size: 11px; color: var(--m-text3); }
.rls-m-kodikos { font-size: 11px; color: var(--m-text3); }

/* ── Action buttons ── */
.rls-m-actions { display: flex; gap: 8px; margin-top: 4px; flex-wrap: wrap; }
.rls-m-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 16px; border-radius: 10px;
    font-size: 13px; font-weight: 600;
    text-decoration: none; border: none; cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: opacity .15s;
}
.rls-m-btn:active { opacity: .75; }
.rls-m-btn--primary {
    background: var(--m-accent); color: #fff; flex: 1;
    justify-content: center;
}
.rls-m-btn--call {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff; flex: 1; justify-content: center;
    box-shadow: 0 4px 14px rgba(34,197,94,.35);
}
.rls-m-btn--view {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    color: rgba(255,255,255,.8);
    flex: 1; justify-content: center;
}
.rls-m-btn--whatsapp {
    background: #25d366; color: #fff;
    justify-content: center; flex: 1;
}
/* Header: όταν δεν υπάρχει subtitle */
.rls-m-header__info:has(:only-child) .rls-m-header__name {
    font-size: 14px;
}

/* ── Bottom navigation ── */
.rls-m-nav {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 16px;
    background: var(--m-surface);
    border-top: 1px solid var(--m-border);
    flex-shrink: 0;
}
.rls-m-nav__btn {
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(255,255,255,.07); border: 1px solid var(--m-border);
    color: var(--m-text1); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    -webkit-tap-highlight-color: transparent;
    transition: background .15s;
}
.rls-m-nav__btn:active { background: rgba(255,255,255,.15); }
.rls-m-nav__dots { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; justify-content: center; max-width: 200px; }
.rls-m-nav__dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: rgba(255,255,255,.2); cursor: pointer;
    transition: background .2s, transform .2s;
    -webkit-tap-highlight-color: transparent;
}
.rls-m-nav__dot.active { background: var(--m-accent); transform: scale(1.4); }

/* ── Swipe hint ── */
.rls-m-swipe-hint {
    position: absolute; bottom: 70px; left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,.6); color: rgba(255,255,255,.7);
    padding: 6px 14px; border-radius: 20px; font-size: 12px;
    pointer-events: none; animation: hint-fade 3s 1s forwards;
    white-space: nowrap;
}
@keyframes hint-fade { 0%{opacity:1} 70%{opacity:1} 100%{opacity:0} }