/**
 * ════════════════════════════════════════════════════════════
 * GREVEN TRUST BADGES – Stylesheet
 * Pfandbeleihung Greven, Bonn
 * 
 * Einbindung via WordPress Shortcode:
 *   [greven_trust]                    → Light (Standard)
 *   [greven_trust variant="dark"]     → Dark
 *   [greven_trust variant="glass"]    → Glass / Frosted
 *   [greven_trust variant="pills"]    → Pill-Badges
 *   [greven_trust variant="pills-dark"] → Pill-Badges Dark
 *   [greven_trust variant="compact"]  → Kompakt ohne Subtexte
 * 
 * Version: 1.0.0
 * ════════════════════════════════════════════════════════════
 */


/* ── Design Tokens ─────────────────────────────────── */

:root {
    --gvt-gold:       #C9A84C;
    --gvt-gold-light: #D4B96A;
    --gvt-gold-dark:  #A88A35;
    --gvt-gold-glow:  rgba(201, 168, 76, .12);
    --gvt-gold-line:  rgba(201, 168, 76, .25);
    --gvt-charcoal:   #1A1A1A;
    --gvt-dark:       #2A2A2A;
    --gvt-off-white:  #FAF8F5;
    --gvt-cream:      #F5F0EA;
    --gvt-white:      #FFFFFF;
    --gvt-muted:      #8a8579;
    --gvt-fd:         'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --gvt-fb:         'DM Sans', system-ui, -apple-system, sans-serif;
    --gvt-ease:       cubic-bezier(.4, 0, .2, 1);
    --gvt-ease-out:   cubic-bezier(.0, 0, .2, 1);
    --gvt-ease-spring: cubic-bezier(.34, 1.56, .64, 1);
}


/* ═══════════════════════════════════════════════════════
   GRID LAYOUT (Light / Dark / Glass / Compact)
   ═══════════════════════════════════════════════════════ */

.gv-trust {
    --_bg:         transparent;
    --_border:     var(--gvt-gold-line);
    --_icon-bg:    rgba(201, 168, 76, .08);
    --_icon-stroke: var(--gvt-gold);
    --_number:     var(--gvt-charcoal);
    --_label:      var(--gvt-gold-dark);
    --_sublabel:   var(--gvt-muted);
    --_divider:    var(--gvt-gold-line);

    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    width: 100%;
    background: var(--_bg);
    border: 1px solid var(--_border);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}

/* Subtle top gold accent line */
.gv-trust::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gvt-gold), transparent);
}


/* ── Single Item ────────────────────────────────── */

.gv-trust-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2.25rem 1.5rem 2rem;
}

/* Scroll-triggered animation */
.gv-trust-item {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s var(--gvt-ease-out), transform .6s var(--gvt-ease-out);
}
.gv-trust.gv-visible .gv-trust-item { opacity: 1; transform: translateY(0); }
.gv-trust.gv-visible .gv-trust-item:nth-child(2) { transition-delay: .1s; }
.gv-trust.gv-visible .gv-trust-item:nth-child(3) { transition-delay: .2s; }
.gv-trust.gv-visible .gv-trust-item:nth-child(4) { transition-delay: .3s; }

/* Vertical dividers */
.gv-trust-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    bottom: 20%;
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--_divider), transparent);
}


/* ── Icon Circle ────────────────────────────────── */

.gv-trust-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--_icon-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: transform .4s var(--gvt-ease-spring), background .3s var(--gvt-ease);
}

.gv-trust-item:hover .gv-trust-icon {
    transform: scale(1.08);
    background: rgba(201, 168, 76, .14);
}

.gv-trust-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--_icon-stroke);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}


/* ── Typography ─────────────────────────────────── */

.gv-trust-number {
    font-family: var(--gvt-fd);
    font-weight: 600;
    font-size: 1.65rem;
    line-height: 1.1;
    color: var(--_number);
    margin-bottom: .3rem;
    letter-spacing: -.01em;
}

.gv-trust-label {
    font-family: var(--gvt-fb);
    font-size: .65rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--_label);
    margin-bottom: .15rem;
    line-height: 1.4;
}

.gv-trust-sub {
    font-family: var(--gvt-fb);
    font-size: .72rem;
    font-weight: 400;
    color: var(--_sublabel);
    line-height: 1.45;
}


/* ═══════════════════════════════════════════════════════
   VARIANT: DARK
   ═══════════════════════════════════════════════════════ */

.gv-trust--dark {
    --_bg:         var(--gvt-charcoal);
    --_border:     rgba(201, 168, 76, .15);
    --_icon-bg:    rgba(201, 168, 76, .1);
    --_icon-stroke: var(--gvt-gold-light);
    --_number:     var(--gvt-off-white);
    --_label:      var(--gvt-gold);
    --_sublabel:   rgba(250, 248, 245, .5);
    --_divider:    rgba(201, 168, 76, .12);
}

.gv-trust--dark .gv-trust-item:hover .gv-trust-icon {
    background: rgba(201, 168, 76, .18);
}


/* ═══════════════════════════════════════════════════════
   VARIANT: GLASS
   ═══════════════════════════════════════════════════════ */

.gv-trust--glass {
    --_bg: rgba(255, 255, 255, .55);
    --_border: rgba(201, 168, 76, .2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 8px 32px rgba(0,0,0,.03);
}


/* ═══════════════════════════════════════════════════════
   VARIANT: COMPACT
   ═══════════════════════════════════════════════════════ */

.gv-trust--compact {
    border: none;
    border-radius: 0;
}

.gv-trust--compact::before { display: none; }

.gv-trust--compact .gv-trust-item {
    padding: 1.25rem 1rem;
}

.gv-trust--compact .gv-trust-icon {
    width: 40px;
    height: 40px;
    margin-bottom: .65rem;
}

.gv-trust--compact .gv-trust-icon svg {
    width: 20px;
    height: 20px;
}

.gv-trust--compact .gv-trust-number {
    font-size: 1.3rem;
}

.gv-trust--compact .gv-trust-label {
    font-size: .6rem;
}

.gv-trust--compact .gv-trust-sub {
    display: none;
}


/* ═══════════════════════════════════════════════════════
   PILL BADGES
   ═══════════════════════════════════════════════════════ */

.gv-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .65rem;
}

.gv-pill {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .55rem 1.15rem .55rem .75rem;
    background: rgba(201, 168, 76, .06);
    border: 1px solid var(--gvt-gold-line);
    border-radius: 100px;
    font-family: var(--gvt-fb);
    font-size: .76rem;
    color: var(--gvt-charcoal);
    white-space: nowrap;
    transition: background .25s var(--gvt-ease),
                border-color .25s var(--gvt-ease),
                transform .3s var(--gvt-ease-spring);
}

/* Scroll animation */
.gv-pill {
    opacity: 0;
    transform: translateY(10px) scale(.96);
    transition: opacity .5s var(--gvt-ease-out),
                transform .5s var(--gvt-ease-out),
                background .25s var(--gvt-ease),
                border-color .25s var(--gvt-ease);
}
.gv-pills.gv-visible .gv-pill { opacity: 1; transform: translateY(0) scale(1); }
.gv-pills.gv-visible .gv-pill:nth-child(2) { transition-delay: .08s; }
.gv-pills.gv-visible .gv-pill:nth-child(3) { transition-delay: .16s; }
.gv-pills.gv-visible .gv-pill:nth-child(4) { transition-delay: .24s; }

.gv-pill:hover {
    background: rgba(201, 168, 76, .12);
    border-color: rgba(201, 168, 76, .4);
    transform: translateY(-1px);
}

.gv-pill-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(201, 168, 76, .12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gv-pill-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--gvt-gold-dark);
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.gv-pill strong {
    font-weight: 600;
    color: var(--gvt-charcoal);
}

.gv-pill span {
    color: var(--gvt-muted);
    font-weight: 400;
}


/* ── Pill Dark Variant ──────────────────────────── */

.gv-pills--dark .gv-pill {
    background: rgba(201, 168, 76, .08);
    border-color: rgba(201, 168, 76, .15);
    color: var(--gvt-off-white);
}

.gv-pills--dark .gv-pill:hover {
    background: rgba(201, 168, 76, .14);
    border-color: rgba(201, 168, 76, .3);
}

.gv-pills--dark .gv-pill strong  { color: var(--gvt-off-white); }
.gv-pills--dark .gv-pill span    { color: rgba(250,248,245,.5); }
.gv-pills--dark .gv-pill-icon    { background: rgba(201, 168, 76, .15); }
.gv-pills--dark .gv-pill-icon svg { stroke: var(--gvt-gold-light); }


/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .gv-trust {
        grid-template-columns: repeat(2, 1fr);
    }
    .gv-trust-item:not(:last-child)::after { display: none; }
    .gv-trust-item:nth-child(1),
    .gv-trust-item:nth-child(2) {
        border-bottom: 1px solid var(--_divider);
    }
    .gv-trust-item:nth-child(odd):not(:nth-last-child(1))::after {
        display: block;
    }
}

@media (max-width: 540px) {
    .gv-trust:not(.gv-trust--compact) {
        grid-template-columns: 1fr 1fr;
    }
    .gv-trust-item {
        padding: 1.5rem 1rem;
    }
    .gv-trust-number {
        font-size: 1.35rem;
    }
    .gv-trust-icon {
        width: 44px;
        height: 44px;
    }
    .gv-trust-icon svg {
        width: 20px;
        height: 20px;
    }
    .gv-pills {
        gap: .5rem;
    }
    .gv-pill {
        font-size: .7rem;
        padding: .45rem .95rem .45rem .6rem;
    }
}