/* ===================================
   Enhanced Hero Welcome Section
   Modern E-Commerce Design
   =================================== */

/* Animated Gradient Background */
@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes slideInFromLeft {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmerWave {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 157, 213, 0.4);
    }
    50% {
        box-shadow: 0 0 40px rgba(123, 192, 67, 0.6);
    }
}

/* Hero Section Container */
.hero-section {
    position: relative;
    background: linear-gradient(-45deg, #3B9DD5, #7BC043, #2980b9, #5a9c2a);
    background-size: 400% 400%;
    animation: gradientFlow 15s ease infinite;
    padding: 5rem 0 4rem 0;
    margin-bottom: 3rem;
    overflow: hidden;
}

/* Decorative Elements */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, #f9fafb 0%, transparent 100%);
    pointer-events: none;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Welcome Message */
.hero-welcome {
    display: inline-block;
    background: rgba(255, 255, 255, 0.95);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    animation: fadeInScale 0.6s ease-out;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.hero-welcome-text {
    color: #3B9DD5;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.hero-welcome-text i {
    font-size: 1.2rem;
    animation: float 3s ease-in-out infinite;
}

/* Hero Title */
.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    animation: slideInFromLeft 0.8s ease-out 0.2s both;
}

    .hero-title i {
        color: #72bb58;
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
    }

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    font-weight: 500;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    animation: slideInFromRight 0.8s ease-out 0.4s both;
}

/* Enhanced Search Box */
.hero-search-box {
    max-width: 700px;
    margin: 0 auto 2rem auto;
    animation: fadeInScale 1s ease-out 0.6s both;
}

.advanced-search-container {
    display: flex;
    gap: 1rem;
    background: white;
    padding: 0.75rem;
    border-radius: 60px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.advanced-search-container:focus-within {
    box-shadow: 0 16px 48px rgba(59, 157, 213, 0.3);
    transform: translateY(-2px);
}

.search-input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    font-size: 1.3rem;
    color: #3B9DD5;
    pointer-events: none;
}

.hero-search-input {
    width: 100%;
    padding: 1rem 1.5rem 1rem 3.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1.05rem;
    color: var(--gray-800);
    background: transparent;
    outline: none;
}

.hero-search-input::placeholder {
    color: var(--gray-400);
}

.hero-search-btn {
    background: linear-gradient(135deg, #3B9DD5 0%, #7BC043 100%);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(59, 157, 213, 0.3);
    white-space: nowrap;
}

.hero-search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(59, 157, 213, 0.5);
    background: linear-gradient(135deg, #2980b9 0%, #5a9c2a 100%);
}

.hero-search-btn i {
    margin-right: 0.5rem;
}

/* Category Badges */
.hero-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    animation: fadeInScale 1.2s ease-out 0.8s both;
}

.hero-category-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.95);
    color: var(--gray-700);
    padding: 0.625rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border: 2px solid transparent;
}

.hero-category-badge:hover {
    background: white;
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    border-color: #3B9DD5;
    color: #3B9DD5;
}

.hero-category-badge.active {
    background: linear-gradient(135deg, #3B9DD5 0%, #7BC043 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(59, 157, 213, 0.4);
}

.hero-category-badge.active:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(59, 157, 213, 0.5);
}

.hero-category-badge i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

/* Floating Icons Animation */
.floating-icon {
    position: absolute;
    font-size: 3rem;
    opacity: 0.1;
    color: white;
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

.floating-icon:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 70%;
    left: 80%;
    animation-delay: 2s;
}

.floating-icon:nth-child(3) {
    top: 40%;
    right: 15%;
    animation-delay: 4s;
}

/* Trust Badges */
.hero-trust-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    animation: fadeInScale 1.4s ease-out 1s both;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    background: rgba(255, 255, 255, 0.15);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

    .trust-badge i {
        font-size: 1.2rem;
        color: #72bb58;
    }

/* Responsive Design */
@media (max-width: 992px) {
    .hero-section {
        padding: 4rem 0 3rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-search-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 3rem 0 2.5rem 0;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .advanced-search-container {
        flex-direction: column;
        border-radius: 20px;
        padding: 1rem;
    }

    .hero-search-input {
        padding: 1rem 1rem 1rem 3rem;
    }

    .hero-search-btn {
        width: 100%;
        border-radius: 15px;
    }

    .hero-category-badge {
        font-size: 0.875rem;
        padding: 0.5rem 1.25rem;
    }

    .hero-trust-badges {
        gap: 1rem;
    }

    .trust-badge {
        font-size: 0.85rem;
        padding: 0.4rem 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-welcome-text {
        font-size: 0.875rem;
        letter-spacing: 1.5px;
    }

    .hero-search-btn {
        font-size: 0.95rem;
    }
}

/* Additional Sparkle Effect */
@keyframes sparkle {
    0%, 100% {
        opacity: 0;
        transform: scale(0);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.sparkle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
    animation: sparkle 2s ease-in-out infinite;
    pointer-events: none;
}