/**
 * BWC Social Proof — Frontend Styles
 * Testimonials, Client Logos, Social Proof Popups, Trust Badges
 */

/* ─── Variables ─── */
:root {
    --bwc-sp-primary: #00d4ff;
    --bwc-sp-purple: #8b5cf6;
    --bwc-sp-dark: #0a0f1a;
    --bwc-sp-text: #e2e8f0;
    --bwc-sp-muted: #94a3b8;
    --bwc-sp-card-bg: rgba(255, 255, 255, 0.05);
    --bwc-sp-border: rgba(255, 255, 255, 0.1);
    --bwc-sp-radius: 16px;
    --bwc-sp-transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-theme="light"] {
    --bwc-sp-text: #1e293b;
    --bwc-sp-muted: #64748b;
    --bwc-sp-card-bg: rgba(0, 0, 0, 0.03);
    --bwc-sp-border: rgba(0, 0, 0, 0.08);
}

/* ─── Testimonials Carousel ─── */
.bwc-testimonials {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
    overflow: hidden;
}

.bwc-testimonials__track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.bwc-testimonials__slide {
    min-width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}

.bwc-testimonial-card {
    background: var(--bwc-sp-card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--bwc-sp-border);
    border-radius: var(--bwc-sp-radius);
    padding: 48px 40px 40px;
    position: relative;
    text-align: center;
    transition: var(--bwc-sp-transition);
}

.bwc-testimonial-card:hover {
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.bwc-testimonial-card__quote-mark {
    position: absolute;
    top: -10px;
    left: 40px;
    font-size: 120px;
    line-height: 1;
    font-family: Georgia, serif;
    background: linear-gradient(135deg, var(--bwc-sp-primary), var(--bwc-sp-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    pointer-events: none;
    user-select: none;
}

.bwc-testimonial-card__text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--bwc-sp-text);
    margin-bottom: 24px;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.bwc-testimonial-card__stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 20px;
}

.bwc-testimonial-card__star {
    width: 20px;
    height: 20px;
    color: #fbbf24;
    animation: bwc-star-pop 0.4s ease backwards;
}

.bwc-testimonial-card__star:nth-child(1) { animation-delay: 0.05s; }
.bwc-testimonial-card__star:nth-child(2) { animation-delay: 0.1s; }
.bwc-testimonial-card__star:nth-child(3) { animation-delay: 0.15s; }
.bwc-testimonial-card__star:nth-child(4) { animation-delay: 0.2s; }
.bwc-testimonial-card__star:nth-child(5) { animation-delay: 0.25s; }

@keyframes bwc-star-pop {
    0% { transform: scale(0) rotate(-30deg); opacity: 0; }
    60% { transform: scale(1.2) rotate(5deg); }
    100% { transform: scale(1) rotate(0); opacity: 1; }
}

.bwc-testimonial-card__star--empty {
    opacity: 0.2;
}

.bwc-testimonial-card__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.bwc-testimonial-card__photo {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bwc-sp-primary);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.bwc-testimonial-card__photo--placeholder {
    background: linear-gradient(135deg, var(--bwc-sp-primary), var(--bwc-sp-purple));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

.bwc-testimonial-card__info {
    text-align: left;
}

.bwc-testimonial-card__name {
    font-weight: 700;
    color: var(--bwc-sp-text);
    font-size: 1rem;
}

.bwc-testimonial-card__title {
    font-size: 0.875rem;
    color: var(--bwc-sp-muted);
}

/* Carousel Controls */
.bwc-testimonials__dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
}

.bwc-testimonials__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--bwc-sp-border);
    border: none;
    cursor: pointer;
    transition: var(--bwc-sp-transition);
    padding: 0;
}

.bwc-testimonials__dot--active {
    background: var(--bwc-sp-primary);
    transform: scale(1.3);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
}

/* ─── Client Logos Marquee ─── */
.bwc-clients-marquee {
    overflow: hidden;
    padding: 40px 0;
    position: relative;
}

.bwc-clients-marquee::before,
.bwc-clients-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.bwc-clients-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--bwc-sp-dark), transparent);
}

.bwc-clients-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--bwc-sp-dark), transparent);
}

[data-theme="light"] .bwc-clients-marquee::before {
    background: linear-gradient(to right, #fff, transparent);
}

[data-theme="light"] .bwc-clients-marquee::after {
    background: linear-gradient(to left, #fff, transparent);
}

.bwc-clients-marquee__track {
    display: flex;
    align-items: center;
    gap: 60px;
    animation: bwc-marquee var(--bwc-marquee-speed, 30s) linear infinite;
    width: max-content;
}

.bwc-clients-marquee:hover .bwc-clients-marquee__track {
    animation-play-state: paused;
}

@keyframes bwc-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.bwc-clients-marquee__item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bwc-clients-marquee__logo {
    max-height: 50px;
    max-width: 140px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.5);
    transition: filter 0.4s ease, transform 0.4s ease;
}

.bwc-clients-marquee__logo:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

/* ─── Social Proof Popup ─── */
.bwc-social-popup {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 9999;
    background: var(--bwc-sp-card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--bwc-sp-border);
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    max-width: 360px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 30px rgba(0, 212, 255, 0.1);
    transform: translateX(-120%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
    pointer-events: none;
}

.bwc-social-popup--visible {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}

.bwc-social-popup__icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bwc-sp-primary), var(--bwc-sp-purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.bwc-social-popup__content {
    flex: 1;
}

.bwc-social-popup__text {
    font-size: 0.875rem;
    color: var(--bwc-sp-text);
    line-height: 1.4;
    margin: 0;
}

.bwc-social-popup__text strong {
    color: var(--bwc-sp-primary);
}

.bwc-social-popup__time {
    font-size: 0.75rem;
    color: var(--bwc-sp-muted);
    margin: 4px 0 0;
}

.bwc-social-popup__close {
    position: absolute;
    top: 8px;
    right: 10px;
    background: none;
    border: none;
    color: var(--bwc-sp-muted);
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 4px;
    transition: color 0.3s;
}

.bwc-social-popup__close:hover {
    color: var(--bwc-sp-text);
}

/* ─── Trust Badges ─── */
.bwc-trust-badges {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    padding: 40px 0;
}

.bwc-trust-badge {
    background: var(--bwc-sp-card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--bwc-sp-border);
    border-radius: var(--bwc-sp-radius);
    padding: 32px 24px;
    text-align: center;
    transition: var(--bwc-sp-transition);
    position: relative;
    overflow: hidden;
}

.bwc-trust-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--bwc-sp-primary), var(--bwc-sp-purple));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.bwc-trust-badge:hover {
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.bwc-trust-badge:hover::before {
    transform: scaleX(1);
}

.bwc-trust-badge__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(139, 92, 246, 0.15));
    color: var(--bwc-sp-primary);
    font-size: 1.5rem;
    transition: transform 0.4s ease;
}

.bwc-trust-badge:hover .bwc-trust-badge__icon {
    transform: scale(1.15) rotate(5deg);
}

.bwc-trust-badge__number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--bwc-sp-primary), var(--bwc-sp-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin-bottom: 4px;
    font-family: 'Space Grotesk', sans-serif;
}

.bwc-trust-badge__label {
    font-size: 0.875rem;
    color: var(--bwc-sp-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .bwc-testimonial-card {
        padding: 36px 24px 28px;
    }

    .bwc-testimonial-card__text {
        font-size: 1rem;
    }

    .bwc-testimonial-card__quote-mark {
        font-size: 80px;
        left: 20px;
    }

    .bwc-trust-badges {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .bwc-trust-badge__number {
        font-size: 2rem;
    }

    .bwc-social-popup {
        left: 12px;
        right: 12px;
        bottom: 12px;
        max-width: none;
    }

    .bwc-clients-marquee::before,
    .bwc-clients-marquee::after {
        width: 40px;
    }
}

@media (max-width: 480px) {
    .bwc-trust-badges {
        grid-template-columns: 1fr 1fr;
    }
}