/* Custom Animations and Styles */

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

/* Selection Highlight */
.selected {
    background-color: #ec4899 !important;
    color: white !important;
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.5) !important;
}

/* Service Card Selection */
.service-card {
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.service-card:hover {
    border-color: #ec4899;
}

.service-card.selected {
    background: linear-gradient(135deg, #fce7f3, #f3e8ff) !important;
    border-color: #ec4899 !important;
    box-shadow: 0 10px 30px rgba(236, 72, 153, 0.3) !important;
}

/* Time Slot Selection */
.time-slot {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.time-slot:hover {
    transform: translateY(-2px);
}

.time-slot.selected {
    background: linear-gradient(135deg, #ec4899, #f472b6) !important;
    color: white !important;
    border-color: #be185d !important;
}

/* Buttons */
button {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
}

button:active {
    transform: scale(0.98);
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 1.5s infinite;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #ec4899, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Smooth Scrolling for Navigation */
html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

.campaign-hero-card {
    width: 100%;
    max-width: 860px;
    padding: 14px;
    border-radius: 20px;
    background: linear-gradient(160deg, rgba(17, 24, 39, 0.92), rgba(30, 41, 59, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 28px 65px rgba(0, 0, 0, 0.45);
}

.campaign-video-shell {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: #000;
    aspect-ratio: 16 / 9;
}

.campaign-video-frame {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.campaign-primary-cta {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 14px 18px;
    border-radius: 14px;
    text-align: center;
    font-weight: 800;
    letter-spacing: 0.01em;
    color: #06111d;
    background: linear-gradient(135deg, #ffd54a 0%, #f59e0b 100%);
    border: 1px solid rgba(255, 213, 74, 0.7);
    box-shadow: 0 10px 24px rgba(245, 158, 11, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.campaign-primary-cta:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
    box-shadow: 0 14px 28px rgba(245, 158, 11, 0.45);
}

.campaign-secondary-cta {
    display: block;
    width: 100%;
    margin-top: 10px;
    padding: 12px 16px;
    border-radius: 12px;
    text-align: center;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: #f8fafc;
    background: linear-gradient(135deg, #c026d3 0%, #7c3aed 100%);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.campaign-secondary-cta:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
    box-shadow: 0 12px 24px rgba(124, 58, 237, 0.45);
}

.campaign-wa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 10px;
    padding: 13px 16px;
    border-radius: 12px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.01em;
    color: #fff;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    animation: campaignWaPulse 1.8s ease-in-out infinite;
}

.campaign-wa-icon {
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 22px;
}

.campaign-wa-icon svg {
    width: 22px;
    height: 22px;
    display: block;
}

.campaign-wa-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(37, 211, 102, 0.45);
}

@keyframes campaignWaPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 14px 28px rgba(37, 211, 102, 0.46);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    body {
        font-size: 16px;
        overflow-x: hidden;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    button {
        min-height: 48px;
        min-width: 48px;
        max-width: 100%;
        box-sizing: border-box;
    }

    .campaign-hero-card {
        padding: 10px;
        border-radius: 16px;
    }

    .campaign-primary-cta {
        margin-top: 10px;
        font-size: 1rem;
        min-height: 52px;
    }

    .campaign-secondary-cta {
        min-height: 48px;
        font-size: 0.95rem;
    }
}

/* Focus States for Accessibility */
button:focus,
input:focus {
    outline: 2px solid #ec4899;
    outline-offset: 2px;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1f2937;
}

::-webkit-scrollbar-thumb {
    background: #ec4899;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #db2777;
}