/* Paleta de Cores Phone House */
:root {
    --primary: #F8F9FA;
    --dark-navy: #022873;
    --light-navy: #0433BF;
    --gray-blue: #8A91A6;
    --whatsapp-green: #25d366;
}

/* Geral */
body {
    background-color: var(--primary);
    color: var(--dark-navy);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
}

/* Header */
header {
    background: linear-gradient(135deg, #011640 0%, #022873 100%) !important;
    color: #ffffff;
    border-bottom: 4px solid var(--light-navy);
}

.logo-header {
    height: 150px;
    width: auto;
    object-fit: contain;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border-radius: 50%;    /* 3. Makes it a circle */
    border: 4px solid #fff; /* 4. Adds your solid white border (adjust 4px to your liking) */
}



header h1 {
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-top: 1rem;
}

header p {
    font-size: 0.95rem;
}

/* Header Buttons */
header .btn-outline-primary,
header .btn-outline-success {
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.08);
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    border-radius: 30px;
    transition: all 0.25s ease;
}

header .btn-outline-primary:hover {
    background-color: #ffffff;
    color: var(--dark-navy) !important;
    border-color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

header .btn-outline-success:hover {
    background-color: var(--whatsapp-green);
    color: #ffffff !important;
    border-color: var(--whatsapp-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

/* Grid & Cards de Produtos */
.product-card {
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    height: 100%;
    border: 1px solid rgba(138, 145, 166, 0.18);
    background-color: #ffffff;
    border-radius: 16px;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 30px rgba(2, 40, 115, 0.1) !important;
    border-color: rgba(4, 51, 191, 0.4);
}

.product-image {
    height: 200px;
    object-fit: contain;
    padding: 1.5rem;
    background-color: #ffffff;
    border-bottom: 1px solid rgba(138, 145, 166, 0.1);
    transition: transform 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

.card-title {
    color: var(--dark-navy);
    font-weight: 600;
    font-size: 1.15rem;
    line-height: 1.3;
}

.product-meta {
    border-top: 1px solid rgba(138, 145, 166, 0.12);
    border-bottom: 1px solid rgba(138, 145, 166, 0.12);
    padding: 0.75rem 0;
    font-size: 0.8rem;
    color: #555e72;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.product-meta strong {
    color: var(--dark-navy);
}

.price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--light-navy);
    letter-spacing: -0.5px;
}

.btn-buy {
    background-color: var(--dark-navy);
    color: #ffffff;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    padding: 0.7rem;
    transition: all 0.2s ease;
}

.btn-buy:hover {
    background-color: var(--light-navy);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(4, 51, 191, 0.25);
}

/* Filtros */
.form-control,
.form-select {
    background-color: #ffffff;
    color: var(--dark-navy);
    border: 1.5px solid rgba(138, 145, 166, 0.25);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    background-color: #ffffff;
    color: var(--dark-navy);
    border-color: var(--light-navy);
    box-shadow: 0 0 0 4px rgba(4, 51, 191, 0.12);
}

.form-control::placeholder {
    color: var(--gray-blue);
    opacity: 0.8;
}

/* Botão Xiaomi */
.btn-outline-success.btn-lg {
    border: 2px solid var(--whatsapp-green);
    color: var(--whatsapp-green);
    background-color: transparent;
    font-weight: 600;
    border-radius: 12px;
    padding: 0.75rem 1rem;
    transition: all 0.2s ease;
}

.btn-outline-success.btn-lg:hover {
    background-color: var(--whatsapp-green);
    color: #ffffff;
    border-color: var(--whatsapp-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
}

/* Footer */
footer {
    background-color: #ffffff !important;
    border-top: 1px solid rgba(138, 145, 166, 0.15);
    color: var(--gray-blue);
    padding: 2rem 0;
}

/* Remove Dark Theme Fallback */
body.dark-theme {
    background-color: var(--primary);
    color: var(--dark-navy);
}

body.dark-theme .bg-white {
    background-color: var(--primary) !important;
    color: var(--dark-navy) !important;
}

body.dark-theme .bg-light {
    background-color: var(--primary) !important;
}

body.dark-theme .text-dark {
    color: var(--dark-navy) !important;
}

body.dark-theme .text-muted {
    color: var(--gray-blue) !important;
}

body.dark-theme .card {
    background-color: var(--primary);
    border-color: var(--gray-blue);
    color: var(--dark-navy);
}