* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(25, 25, 35, 0.7);
    --accent-primary: #ff006e;
    --accent-secondary: #8338ec;
    --accent-tertiary: #3a86ff;
    --accent-whatsapp: #25d366;
    --text-primary: #ffffff;
    --text-secondary: #b0b0c0;
    --text-muted: #707080;
    --glow-primary: 0 0 20px rgba(255, 0, 110, 0.5);
    --glow-secondary: 0 0 20px rgba(131, 56, 236, 0.5);
    --glow-whatsapp: 0 0 20px rgba(37, 211, 102, 0.5);
    --border-glass: rgba(255, 255, 255, 0.1);
    --gradient-primary: linear-gradient(135deg, #ff006e 0%, #8338ec 50%, #3a86ff 100%);
    --gradient-card: linear-gradient(145deg, rgba(255, 0, 110, 0.1) 0%, rgba(131, 56, 236, 0.05) 100%);
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.sidebar-ad {
    position: fixed;
    top: 50%;
    z-index: 20;
    transform: translateY(-50%);
    width: min(300px, 18vw);
    text-align: center;
}
.sidebar-ad-left { left: 8px; }
.sidebar-ad-right { right: 8px; }
.ad-frame {
    display: block;
    max-width: 100%;
    margin: 0 auto;
    border: 0;
    background: transparent;
}
@media (max-width: 1280px) {
    .sidebar-ad { display: none; }
}

.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
    will-change: transform;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    animation: float 25s infinite ease-in-out;
    will-change: transform;
    contain: layout paint;
}

.orb-1 {
    width: 420px;
    height: 420px;
    background: var(--accent-primary);
    top: -180px;
    left: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 360px;
    height: 360px;
    background: var(--accent-secondary);
    top: 40%;
    right: -150px;
    animation-delay: -8s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--accent-tertiary);
    bottom: -200px;
    left: 30%;
    animation-delay: -16s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(40px, -25px) scale(1.08); }
    50% { transform: translate(-25px, 40px) scale(0.96); }
    75% { transform: translate(-40px, -15px) scale(1.04); }
}

.header {
    position: relative;
    padding: 16px 0;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    background: rgba(10, 10, 15, 0.85);
    border-bottom: 1px solid var(--border-glass);
    position: sticky;
    top: 0;
    z-index: 100;
    contain: layout;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-ad {
    flex: 1;
    min-width: 0;
    text-align: center;
    overflow: hidden;
}

.header-ad .ad-frame,
.ad-banner .ad-frame {
    display: block;
    max-width: 100%;
    margin: 0 auto;
    border: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
}

.logo-icon {
    font-size: 1.8rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulseGlow 2s infinite;
}

.logo .accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes pulseGlow {
    0%, 100% { filter: drop-shadow(0 0 5px rgba(255, 0, 110, 0.5)); }
    50% { filter: drop-shadow(0 0 15px rgba(131, 56, 236, 0.8)); }
}

.online-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-whatsapp);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background: var(--accent-whatsapp);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-whatsapp);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

.pulse-dot.small {
    width: 7px;
    height: 7px;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2.5); opacity: 0; }
}

.online-badge #onlineCount {
    font-weight: 700;
    font-size: 1rem;
}

.hero {
    padding: 80px 0 20px;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(255, 0, 110, 0.3));
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-secondary);
    margin-bottom: 35px;
}

.hero-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--glow-primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(255, 0, 110, 0.6);
}

.btn-secondary {
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent-whatsapp);
    border: 2px solid rgba(37, 211, 102, 0.4);
}

.btn-secondary:hover {
    background: rgba(37, 211, 102, 0.25);
    transform: translateY(-3px);
    box-shadow: var(--glow-whatsapp);
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    padding: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    contain: layout paint;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 5px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--border-glass);
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 10px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

.ad-banner {
    width: min(728px, 100%);
    height: 90px;
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ad-banner .ad-frame {
    display: block;
    width: 728px;
    height: 90px;
    max-width: 100%;
    border: 0;
}

.bottom-ad { margin-top: 30px; margin-bottom: 0; }

.profiles-section {
    padding: 20px 0 60px;
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
}

.profile-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    overflow: hidden;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    cursor: pointer;
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
    contain: layout paint style;
    will-change: transform;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profile-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 0, 110, 0.4);
    box-shadow: 0 20px 50px rgba(255, 0, 110, 0.2);
}

.profile-card:nth-child(1) { animation-delay: 0.05s; }
.profile-card:nth-child(2) { animation-delay: 0.1s; }
.profile-card:nth-child(3) { animation-delay: 0.15s; }
.profile-card:nth-child(4) { animation-delay: 0.2s; }
.profile-card:nth-child(5) { animation-delay: 0.25s; }
.profile-card:nth-child(6) { animation-delay: 0.3s; }
.profile-card:nth-child(7) { animation-delay: 0.35s; }
.profile-card:nth-child(8) { animation-delay: 0.4s; }
.profile-card:nth-child(9) { animation-delay: 0.45s; }
.profile-card:nth-child(10) { animation-delay: 0.5s; }
.profile-card:nth-child(11) { animation-delay: 0.55s; }
.profile-card:nth-child(12) { animation-delay: 0.6s; }
.profile-card:nth-child(13) { animation-delay: 0.65s; }
.profile-card:nth-child(14) { animation-delay: 0.7s; }
.profile-card:nth-child(15) { animation-delay: 0.75s; }
.profile-card:nth-child(16) { animation-delay: 0.8s; }

.profile-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: #1a1a24;
}

.pi-skel {
    position: absolute !important;
    inset: 0 !important;
    z-index: 2 !important;
    width: 100% !important;
    height: 100% !important;
    display: block;
}

.profile-image-wrapper img {
    position: relative;
    z-index: 3;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity 0.25s ease;
    opacity: 0;
    display: block;
}

.profile-image-wrapper img.loaded {
    opacity: 1;
}

.profile-image-wrapper img.loaded ~ .pi-skel,
.profile-image-wrapper img:not([src=""]) + .pi-skel-hidden {
    display: none;
}

.profile-card:hover .profile-image-wrapper img {
    transform: scale(1.08);
}

.pi-fallback {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    background: linear-gradient(135deg, rgba(255,0,110,0.18) 0%, rgba(131,56,236,0.18) 50%, rgba(58,134,255,0.18) 100%);
    color: rgba(255,255,255,0.85);
}
.pi-fallback .fi-emoji { font-size: 3.5rem; }
.pi-fallback .fi-init {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.live-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: linear-gradient(135deg, #ff006e, #ff4d8d);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 0, 110, 0.5);
    animation: pulseLive 2s infinite;
}

@keyframes pulseLive {
    0%, 100% { box-shadow: 0 4px 15px rgba(255, 0, 110, 0.5); }
    50% { box-shadow: 0 4px 25px rgba(255, 0, 110, 0.8); }
}

.live-badge::before {
    content: '';
    width: 7px;
    height: 7px;
    background: white;
    border-radius: 50%;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.online-dot {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
    width: 14px;
    height: 14px;
    background: var(--accent-whatsapp);
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
}

.online-dot::after {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    width: calc(100% + 6px);
    height: calc(100% + 6px);
    background: var(--accent-whatsapp);
    border-radius: 50%;
    opacity: 0.4;
    animation: pulse 1.8s infinite;
}

.profile-info {
    padding: 18px;
}

.profile-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.profile-details {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.profile-details span:first-child {
    color: var(--accent-primary);
}

.profile-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
    font-family: inherit;
}

.action-btn.call-btn-main {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 0, 110, 0.3);
}

.action-btn.call-btn-main:hover {
    box-shadow: 0 6px 25px rgba(255, 0, 110, 0.6);
    transform: scale(1.03);
}

.action-btn.msg-btn {
    background: rgba(131, 56, 236, 0.15);
    color: var(--accent-secondary);
    border: 1px solid rgba(131, 56, 236, 0.3);
}

.action-btn.msg-btn:hover {
    background: rgba(131, 56, 236, 0.25);
    box-shadow: var(--glow-secondary);
}

.country-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 50px;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    contain: layout paint;
}



.filter-btn:hover {
    border-color: rgba(131, 56, 236, 0.5);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: var(--glow-primary);
    transform: translateY(-2px);
}

.profile-country-flag {
    font-size: 1.1rem;
    margin-left: 6px;
    display: inline-flex;
    align-items: center;
}

.profile-country-name {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 4px;
    padding: 2px 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-glass);
    border-radius: 6px;
    color: var(--accent-tertiary);
    letter-spacing: 0.3px;
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px dashed var(--border-glass);
    border-radius: 20px;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    contain: layout paint;
}

.empty-state span:first-child {
    font-size: 3rem;
    margin-bottom: 15px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.empty-state h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.features-section {
    padding: 60px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 25px;
}

.feature-card {
    padding: 30px 25px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
    contain: layout paint;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(131, 56, 236, 0.4);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: rgba(131, 56, 236, 0.1);
}

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.glow-red { color: #ff006e; text-shadow: 0 0 20px rgba(255, 0, 110, 0.5); }
.glow-yellow { color: #ffbe0b; text-shadow: 0 0 20px rgba(255, 190, 11, 0.5); }
.glow-purple { color: #8338ec; text-shadow: 0 0 20px rgba(131, 56, 236, 0.5); }
.glow-pink { color: #ff006e; text-shadow: 0 0 20px rgba(255, 0, 110, 0.5); }
.glow-green { color: #25d366; text-shadow: 0 0 20px rgba(37, 211, 102, 0.5); }
.glow-blue { color: #3a86ff; text-shadow: 0 0 20px rgba(58, 134, 255, 0.5); }

.incoming-call {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(15px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.incoming-call.active {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.call-modal {
    text-align: center;
    padding: 40px;
    max-width: 400px;
    width: 90%;
    animation: bounceIn 0.5s ease;
}

@keyframes bounceIn {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); opacity: 1; }
}

.call-ring {
    position: relative;
    width: 180px;
    height: 180px;
    margin: 0 auto 25px;
}

.ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid var(--accent-primary);
    opacity: 0;
}

.ring-1 {
    width: 180px;
    height: 180px;
    animation: ringPulse 2s infinite 0s;
}

.ring-2 {
    width: 180px;
    height: 180px;
    animation: ringPulse 2s infinite 0.6s;
}

.ring-3 {
    width: 180px;
    height: 180px;
    animation: ringPulse 2s infinite 1.2s;
}

@keyframes ringPulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(1.6); opacity: 0; }
}

.call-avatar {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--accent-primary);
    box-shadow: 0 0 30px rgba(255, 0, 110, 0.6);
}

.call-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.call-live {
    top: auto;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    padding: 3px 8px;
}

.incoming-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 5px;
    animation: shakeText 0.5s infinite;
}

@keyframes shakeText {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

#callerName {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.caller-location {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.call-actions {
    display: flex;
    gap: 30px;
    justify-content: center;
    margin-bottom: 20px;
}

.call-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    color: white;
    transition: all 0.3s ease;
    position: relative;
}

.call-btn span:first-child {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -58%);
    font-size: 1.5rem;
}

.call-btn span:last-child {
    position: absolute;
    bottom: -30px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    width: 100px;
    text-align: center;
}

.call-decline {
    background: linear-gradient(135deg, #ff4444, #cc0000);
    box-shadow: 0 0 20px rgba(255, 68, 68, 0.5);
}

.call-decline:hover {
    transform: scale(1.1);
    box-shadow: 0 0 35px rgba(255, 68, 68, 0.8);
}

.call-accept {
    background: linear-gradient(135deg, #25d366, #128c7e);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.5);
    animation: acceptPulse 1.5s infinite;
}

@keyframes acceptPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 0 40px rgba(37, 211, 102, 0.9); }
}

.call-accept:hover {
    transform: scale(1.1);
}

.call-quick-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 50px;
}

.quick-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 50px;
    color: var(--text-primary);
    cursor: pointer;
    font-family: inherit;
    font-weight: 500;
    transition: all 0.3s ease;
}

.quick-btn:hover {
    border-color: var(--accent-secondary);
    background: rgba(131, 56, 236, 0.15);
}

.quick-btn.whatsapp-quick:hover {
    border-color: var(--accent-whatsapp);
    background: rgba(37, 211, 102, 0.15);
    color: var(--accent-whatsapp);
}

.sticky-whatsapp {
    position: fixed;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 800;
    animation: floatWa 3s ease-in-out infinite;
}

@keyframes floatWa {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

.wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.wa-btn span:first-child {
    font-size: 1.3rem;
}

.wa-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.7);
}

.message-popup {
    position: fixed;
    left: 22px;
    bottom: 24px;
    z-index: 900;
    width: min(330px, calc(100vw - 44px));
    padding: 16px;
    background: rgba(18, 18, 26, 0.96);
    border: 1px solid rgba(255, 0, 110, 0.35);
    border-radius: 16px;
    box-shadow: 0 14px 45px rgba(0, 0, 0, 0.45), var(--glow-primary);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
}

.message-popup.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.popup-close {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 50;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    font-size: 1.3rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
    padding: 0;
}

.popup-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    transform: scale(1.08);
}

.popup-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-right: 20px;
}

.popup-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gradient-primary);
    object-fit: cover;
}

.popup-profile strong,
.popup-online {
    display: block;
}

.popup-online {
    color: var(--accent-whatsapp);
    font-size: 0.72rem;
}

.popup-online .online-dot {
    position: static;
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 5px;
    vertical-align: middle;
    border: 0;
    border-radius: 50%;
    background: var(--accent-whatsapp);
    box-shadow: 0 0 6px var(--accent-whatsapp);
    animation: none;
}

.popup-online .online-dot::after {
    display: none;
}

.message-popup p {
    margin: 12px 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.45;
}

.popup-actions {
    display: flex;
    gap: 8px;
}

.popup-btn {
    flex: 1;
    padding: 9px 8px;
    border-radius: 8px;
    color: white;
    font-size: 0.78rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.popup-reply { background: var(--accent-secondary); }
.popup-call { background: var(--accent-primary); }
.popup-btn:hover { filter: brightness(1.15); }

.footer {
    padding: 40px 0 120px;
    border-top: 1px solid var(--border-glass);
    margin-top: 60px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 800;
}

.footer-logo span:first-child {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-logo .accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .country-filters {
        gap: 8px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
        gap: 5px;
    }

    .hero {
        padding: 50px 0 40px;
    }

    .hero-stats {
        gap: 20px;
        padding: 20px;
    }

    .stat-divider {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
    }

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

    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .profile-info {
        padding: 12px;
    }

    .profile-name {
        font-size: 0.95rem;
    }

    .profile-details {
        font-size: 0.75rem;
        gap: 4px;
    }

    .profile-actions {
        gap: 6px;
    }

    .action-btn {
        padding: 8px 6px;
        font-size: 0.72rem;
        gap: 4px;
    }

    .action-btn span:first-child {
        font-size: 0.8rem;
    }

    .call-quick-actions {
        flex-direction: column;
    }

    .wa-btn {
        padding: 12px 22px;
        font-size: 0.9rem;
    }

    .message-popup {
        left: 12px;
        bottom: 78px;
    }
}

@media (max-width: 480px) {
    .profiles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .call-modal {
        padding: 20px;
    }

    .call-ring {
        width: 150px;
        height: 150px;
    }

    .call-avatar {
        width: 110px;
        height: 110px;
    }
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ff1a7a, #9345fc);
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .orb { animation: none; }
    .profile-card { animation: none; opacity: 1; }
}

@media (max-width: 768px) {
    .orb {
        filter: blur(60px);
        opacity: 0.28;
    }
    .header, .hero-stats, .profile-card, .feature-card, .filter-btn, .empty-state {
        -webkit-backdrop-filter: blur(4px);
        backdrop-filter: blur(4px);
    }
}

img {
    -webkit-user-drag: none;
    user-select: none;
}