/**
 * brand.css — Memorshot Brand CSS Variables
 * Import this file in every page to access the design system tokens.
 */

/* ─── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,400;0,600;0,700;0,800;0,900;1,700&family=Inter:wght@400;500;600;700&display=swap');

/* ─── Tokens ─────────────────────────────────────────────────── */
:root {
    /* Background layers */
    --c-bg:         #08131D;
    --c-surface:    #0e1f30;
    --c-surface-2:  #122031;
    --c-card:       rgba(255, 255, 255, 0.04);

    /* Borders */
    --c-border:     rgba(255, 255, 255, 0.10);
    --c-border-h:   rgba(255, 107, 44, 0.45);

    /* Text */
    --c-text:       #FFFFFF;
    --c-text-2:     rgba(255, 255, 255, 0.70);
    --c-text-3:     rgba(255, 255, 255, 0.40);

    /* Accent — Orange Corsa */
    --c-accent:     #FF6B2C;
    --c-accent-hov: #ff8247;
    --c-accent-rgb: 255, 107, 44;

    /* Status */
    --c-ok:         #22c55e;
    --c-err:        #ef4444;
    --c-info:       #60a5fa;

    /* Radii */
    --r-sm:   8px;
    --r-md:   12px;
    --r-lg:   18px;
    --r-pill: 999px;

    /* Transitions */
    --trans:        0.22s ease;
    --trans-slow:   0.38s ease;

    /* Spacing */
    --gap:    1rem;
    --gap-lg: 1.5rem;

    /* Typography */
    --ff-head:  'Barlow', system-ui, Arial, sans-serif;
    --ff-body:  'Inter',  system-ui, Arial, sans-serif;
    --fw-bold:  700;
    --fw-black: 800;
}

/* ─── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background-color: var(--c-bg);
    color: var(--c-text);
    font-family: var(--ff-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

a {
    color: var(--c-accent);
    text-decoration: none;
    transition: color var(--trans);
}

a:hover { color: var(--c-accent-hov); }

/* ─── Utility ────────────────────────────────────────────────── */
.wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--ff-body);
    font-weight: var(--fw-bold);
    font-size: 0.95rem;
    border-radius: var(--r-md);
    padding: 0.8rem 1.5rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--trans);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
}

.btn--primary {
    background: var(--c-accent);
    color: #fff;
    border-color: var(--c-accent);
    box-shadow: 0 4px 18px rgba(var(--c-accent-rgb), 0.30);
}

.btn--primary:hover {
    background: var(--c-accent-hov);
    border-color: var(--c-accent-hov);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(var(--c-accent-rgb), 0.40);
}

.btn--ghost {
    background: transparent;
    color: var(--c-text);
    border-color: var(--c-border);
}

.btn--ghost:hover {
    border-color: var(--c-border-h);
    color: var(--c-accent);
    background: rgba(var(--c-accent-rgb), 0.06);
}

.btn--outline {
    background: transparent;
    color: var(--c-accent);
    border-color: var(--c-accent);
}

.btn--outline:hover {
    background: var(--c-accent);
    color: #fff;
    transform: translateY(-2px);
}

.btn[disabled],
.btn:disabled {
    opacity: 0.50;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* ─── Cards ──────────────────────────────────────────────────── */
.card {
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: all var(--trans);
}

.card:hover {
    border-color: var(--c-border-h);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.30);
}

/* ─── Shared topbar (results / match pages) ──────────────────── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 200;
    background: rgba(8, 19, 29, 0.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--c-border);
}

.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 20px;
}

.topbar__left {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.brand {
    font-family: var(--ff-head);
    font-weight: var(--fw-black);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 1.1rem;
    color: var(--c-text);
}

.brand span { color: var(--c-accent); }

.crumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--c-text-2);
    flex-wrap: wrap;
}

.crumbs__a { color: var(--c-accent); }
.crumbs__a:hover { color: var(--c-accent-hov); }
.crumbs__sep { opacity: .6; }
.crumbs__cur { color: var(--c-text); opacity: .85; }

.topbar__right {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
    min-width: 0;
}

/* ─── Photo card (results page) ─────────────────────────────── */
.photo-card {
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: all var(--trans-slow);
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
}

.photo-card:hover {
    border-color: rgba(var(--c-accent-rgb), 0.50);
    transform: translateY(-5px) scale(1.01);
    box-shadow: 0 20px 48px rgba(0,0,0,0.35);
}

.photo-image-wrap {
    overflow: hidden;
    background: var(--c-surface);
    aspect-ratio: 4 / 3;
}

.photo-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.photo-card:hover .photo-image { transform: scale(1.06); }

.photo-info {
    padding: 1rem 1.1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.photo-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
}

.photo-checkbox input {
    width: 20px;
    height: 20px;
    cursor: pointer;
    margin-right: 0.6rem;
    accent-color: var(--c-accent);
}

.photo-label { flex: 1; font-weight: 600; color: var(--c-text); }

.photo-price {
    color: var(--c-accent);
    font-weight: 700;
    font-size: 1.15rem;
    margin-top: 0.5rem;
}

/* ─── Modal ──────────────────────────────────────────────────── */
.modal { position: fixed; inset: 0; display: none; z-index: 9999; }
.modal.is-open { display: block; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.72); }

.modal__panel {
    position: relative;
    margin: 28px auto;
    max-width: 900px;
    width: calc(100% - 32px);
    max-height: calc(100dvh - 56px);
    overflow: auto;
    border-radius: var(--r-lg);
    border: 1px solid var(--c-border);
    background: var(--c-surface);
    padding: 12px;
    box-shadow: 0 24px 64px rgba(0,0,0,.55);
}

.modal__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.modal__title { font-size: 14px; color: var(--c-text-2); }

.modal__link {
    font-size: 13px;
    border: 1px solid var(--c-border);
    background: var(--c-card);
    color: var(--c-text-2);
    padding: 6px 10px;
    border-radius: var(--r-sm);
}

.modal__close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    border-radius: var(--r-sm);
    border: 1px solid var(--c-border);
    background: var(--c-card);
    color: var(--c-text);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    transition: all var(--trans);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal__close:hover {
    background: rgba(var(--c-accent-rgb), 0.15);
    border-color: var(--c-accent);
    color: var(--c-accent);
}

.modal__img {
    width: 100%;
    height: auto;
    border-radius: var(--r-md);
    display: block;
    border: 1px solid var(--c-border);
    background: var(--c-bg);
}

/* ─── Badge ──────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 18px;
    padding: 0 6px;
    border-radius: var(--r-pill);
    font-size: 12px;
    font-weight: 700;
    background: var(--c-accent);
    color: #fff;
    margin-left: 6px;
}

.badge--video {
    background: linear-gradient(135deg, #f97316, #dc2626);
    font-size: 11px;
    height: 20px;
    padding: 0 8px;
    letter-spacing: 0.03em;
}

.badge--soon {
    background: rgba(var(--c-accent-rgb), 0.15);
    border: 1px solid rgba(var(--c-accent-rgb), 0.40);
    color: var(--c-accent);
}

/* ─── Messages ───────────────────────────────────────────────── */
.msg-box {
    border-radius: var(--r-md);
    padding: 0.85rem 1rem;
    border: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    gap: 0.55rem;
    background: var(--c-card);
    color: var(--c-text-2);
}

.msg-box.loading { color: var(--c-info); border-color: rgba(96,165,250,0.30); }
.msg-box.error   { color: var(--c-err);  border-color: rgba(239,68,68,0.30); }
.msg-box.success { color: var(--c-ok);   border-color: rgba(34,197,94,0.30); }

.spinner {
    width: 16px; height: 16px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin .7s linear infinite;
    flex-shrink: 0;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Grid ───────────────────────────────────────────────────── */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

/* ─── Load more ──────────────────────────────────────────────── */
.btn-load-more {
    padding: 0.9rem 2.2rem;
    background: transparent;
    color: var(--c-accent);
    border: 1px solid var(--c-accent);
    border-radius: var(--r-md);
    font-family: var(--ff-body);
    font-weight: var(--fw-bold);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--trans);
}

.btn-load-more:hover:not(:disabled) {
    background: var(--c-accent);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--c-accent-rgb), 0.30);
}

.btn-load-more:disabled { opacity: 0.5; cursor: not-allowed; }

/* ─── Empty / Error states ───────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    border: 1px dashed var(--c-border);
    border-radius: var(--r-lg);
    color: var(--c-text-2);
    grid-column: 1 / -1;
}

.empty-state h2 { color: var(--c-text); margin-bottom: 0.75rem; }

/* ─── Pager ──────────────────────────────────────────────────── */
.pager {
    display: flex;
    justify-content: center;
    margin: 1.5rem 0 3rem;
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
    .wrap {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.9rem;
    }

    .topbar__inner {
        flex-direction: column;
        padding: 10px 14px;
        gap: 8px;
        align-items: flex-start;
    }

    .topbar__right { width: 100%; }

    .modal__panel {
        width: calc(100% - 16px);
        margin: 8px auto;
        max-height: calc(100dvh - 16px);
        padding: 8px;
    }
    .modal__head { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .wrap {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .photo-grid { grid-template-columns: 1fr; }

    .topbar__right .btn {
        width: 100%;
        justify-content: center;
    }

    .btn {
        padding: 0.75rem 1.1rem;
        font-size: 0.88rem;
        white-space: normal;
    }
}