/* ========================================
   VARIÁVEIS CSS - PELLIZZARI BRAND
   ======================================== */
:root {
    /* Cores Principais */
    --azul-profundo: #001527;
    --dourado-fosco: #B6A281;
    --branco: #ffffff;

    /* Cores Neutras */
    --cinza-claro: #f8f9fa;
    --cinza-medio: #6c757d;
    --cinza-escuro: #343a40;

    /* Fontes */
    --fonte-principal: 'Inter', sans-serif;
    --fonte-display: 'Playfair Display', serif;
    --fonte-secundaria: 'Libre Baskerville', serif;

    /* Espaçamento */
    --espacamento-xs: 8px;
    --espacamento-sm: 16px;
    --espacamento-md: 24px;
    --espacamento-lg: 32px;
    --espacamento-xl: 48px;

    /* Bordas */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Sombras */
    --sombra-leve: 0 4px 12px rgba(0, 21, 39, 0.08);
    --sombra-media: 0 8px 24px rgba(0, 21, 39, 0.12);
    --sombra-forte: 0 16px 48px rgba(0, 21, 39, 0.16);
    --sombra-hover: 0 20px 60px rgba(0, 21, 39, 0.2);

    /* Gradientes */
    --gradiente-azul: linear-gradient(135deg, #001527 0%, #002a4d 100%);
    --gradiente-dourado: linear-gradient(135deg, #B6A281 0%, #d4c4a8 100%);
}

/* ========================================
   RESET E BASE
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--fonte-principal);
    background: var(--gradiente-azul);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-x: hidden;
    position: relative;
}

/* ========================================
   FUNDO E PARTÍCULAS
   ======================================== */
.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 30%, rgba(182, 162, 129, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(182, 162, 129, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.particles {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--dourado-fosco);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) {
    top: 10%;
    left: 20%;
    animation-delay: 0s;
    animation-duration: 12s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 2s;
    animation-duration: 18s;
}

.particle:nth-child(3) {
    top: 40%;
    left: 10%;
    animation-delay: 4s;
    animation-duration: 15s;
}

.particle:nth-child(4) {
    top: 80%;
    left: 70%;
    animation-delay: 1s;
    animation-duration: 20s;
}

.particle:nth-child(5) {
    top: 20%;
    left: 50%;
    animation-delay: 3s;
    animation-duration: 16s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-30px) translateX(20px);
        opacity: 0.6;
    }
}

/* ========================================
   CONTAINER PRINCIPAL
   ======================================== */
.card-container {
    position: relative;
    z-index: 10;
    max-width: 480px;
    width: 100%;
    animation: slideInUp 0.8s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   BUSINESS CARD
   ======================================== */
.business-card {
    background: var(--branco);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--sombra-forte);
    overflow: hidden;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.business-card:hover {
    box-shadow: var(--sombra-hover);
    transform: translateY(-4px);
}

/* ========================================
   HEADER DO CARD
   ======================================== */
.card-header {
    background: var(--gradiente-azul);
    padding: var(--espacamento-xl) var(--espacamento-md);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.card-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 50% 0%, rgba(182, 162, 129, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

/* Foto de Perfil */
.profile-image-wrapper {
    margin-bottom: var(--espacamento-md);
    animation: fadeIn 1s ease-out 0.3s both;
}

.profile-image {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--dourado-fosco);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 2;
}

.profile-border {
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: 50%;
    border: 2px solid var(--dourado-fosco);
    opacity: 0.5;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Informações do Header */
.header-info {
    animation: fadeIn 1s ease-out 0.5s both;
}

.name {
    font-family: var(--fonte-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--branco);
    margin-bottom: var(--espacamento-xs);
    letter-spacing: 0.5px;
}

.oab {
    font-size: 0.95rem;
    color: var(--dourado-fosco);
    font-weight: 600;
    margin-bottom: var(--espacamento-md);
    letter-spacing: 1px;
}

.divider {
    width: 60px;
    height: 2px;
    background: var(--dourado-fosco);
    margin: var(--espacamento-md) auto;
    border-radius: 2px;
}

.title {
    font-size: 1.1rem;
    color: var(--branco);
    font-weight: 600;
    margin-bottom: var(--espacamento-xs);
}

.specialty {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 400;
}

/* ========================================
   BADGE DE DIFERENCIAL
   ======================================== */
.badge {
    background: var(--gradiente-dourado);
    padding: var(--espacamento-sm) var(--espacamento-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--azul-profundo);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 12px rgba(182, 162, 129, 0.3);
    animation: fadeIn 1s ease-out 0.7s both;
}

.badge i {
    font-size: 1.2rem;
}

/* ========================================
   SEÇÕES DE CONTEÚDO
   ======================================== */
.contact-section,
.expertise-section {
    padding: var(--espacamento-lg) var(--espacamento-md);
}

.section-title {
    font-family: var(--fonte-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--azul-profundo);
    margin-bottom: var(--espacamento-md);
    text-align: center;
    position: relative;
    padding-bottom: 12px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--dourado-fosco);
    border-radius: 2px;
}

/* ========================================
   GRID DE CONTATOS
   ======================================== */
.contact-grid {
    display: grid;
    gap: var(--espacamento-sm);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--espacamento-sm);
    padding: var(--espacamento-sm);
    background: var(--cinza-claro);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(182, 162, 129, 0.1), transparent);
    transition: left 0.5s ease;
}

.contact-item:hover::before {
    left: 100%;
}

.contact-item:hover {
    background: var(--branco);
    border-color: var(--dourado-fosco);
    box-shadow: var(--sombra-leve);
    transform: translateX(4px);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--azul-profundo);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--branco);
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.contact-item:hover i {
    background: var(--dourado-fosco);
    color: var(--branco);
    transform: scale(1.1);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-label {
    font-size: 0.75rem;
    color: var(--cinza-medio);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    font-size: 0.95rem;
    color: var(--azul-profundo);
    font-weight: 600;
}

/* WhatsApp Destaque */
.whatsapp-btn {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-color: #25D366;
}

.whatsapp-btn i {
    background: var(--branco);
    color: #25D366;
}

.whatsapp-btn .contact-label,
.whatsapp-btn .contact-value {
    color: var(--branco);
}

.whatsapp-btn:hover {
    background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

/* ========================================
   ÁREAS DE EXPERTISE
   ======================================== */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--espacamento-sm);
}

.expertise-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--espacamento-xs);
    padding: var(--espacamento-md) var(--espacamento-sm);
    background: var(--cinza-claro);
    border-radius: var(--border-radius-md);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.expertise-item:hover {
    background: var(--branco);
    border-color: var(--dourado-fosco);
    box-shadow: var(--sombra-leve);
    transform: translateY(-4px);
}

.expertise-item i {
    font-size: 1.8rem;
    color: var(--dourado-fosco);
    transition: all 0.3s ease;
}

.expertise-item:hover i {
    color: var(--azul-profundo);
    transform: scale(1.1);
}

.expertise-item span {
    font-size: 0.85rem;
    color: var(--azul-profundo);
    font-weight: 600;
    line-height: 1.4;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    padding: var(--espacamento-md);
    background: linear-gradient(135deg, rgba(182, 162, 129, 0.05) 0%, rgba(182, 162, 129, 0.1) 100%);
}

.cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: var(--espacamento-md);
    background: var(--gradiente-azul);
    color: var(--branco);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--border-radius-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 20px rgba(0, 21, 39, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.cta-button:hover::before {
    width: 400px;
    height: 400px;
}

.cta-button:hover {
    background: var(--azul-profundo);
    box-shadow: 0 12px 32px rgba(0, 21, 39, 0.4);
    transform: translateY(-2px);
}

.cta-button i {
    font-size: 1.3rem;
    position: relative;
    z-index: 2;
}

.cta-button span {
    position: relative;
    z-index: 2;
}

/* ========================================
   FOOTER DO CARD
   ======================================== */
.card-footer {
    padding: var(--espacamento-lg) var(--espacamento-md);
    background: var(--cinza-claro);
    text-align: center;
    border-top: 2px solid rgba(182, 162, 129, 0.2);
}

.footer-logo {
    width: 120px;
    height: auto;
    margin-bottom: var(--espacamento-sm);
    opacity: 0.9;
}

.footer-text {
    font-size: 0.95rem;
    color: var(--azul-profundo);
    font-weight: 600;
    margin-bottom: 4px;
}

.footer-subtext {
    font-size: 0.85rem;
    color: var(--cinza-medio);
}

/* ========================================
   BOTÕES DE AÇÃO
   ======================================== */
.action-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--espacamento-sm);
    margin-top: var(--espacamento-md);
    animation: fadeIn 1s ease-out 1s both;
}

.save-contact-btn,
.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: var(--espacamento-sm);
    background: var(--branco);
    color: var(--azul-profundo);
    border: 2px solid var(--dourado-fosco);
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--sombra-leve);
}

.save-contact-btn:hover,
.share-btn:hover {
    background: var(--dourado-fosco);
    color: var(--branco);
    box-shadow: var(--sombra-media);
    transform: translateY(-2px);
}

.save-contact-btn i,
.share-btn i {
    font-size: 1.1rem;
}

/* ========================================
   ANIMAÇÕES
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   RESPONSIVIDADE
   ======================================== */
@media (max-width: 480px) {
    .name {
        font-size: 1.6rem;
    }

    .card-header {
        padding: var(--espacamento-lg) var(--espacamento-sm);
    }

    .contact-section,
    .expertise-section {
        padding: var(--espacamento-md) var(--espacamento-sm);
    }

    .expertise-grid {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        grid-template-columns: 1fr;
    }

    .badge {
        font-size: 0.75rem;
        padding: var(--espacamento-sm);
    }

    .cta-button {
        font-size: 0.9rem;
        padding: var(--espacamento-sm);
    }
}

@media (max-width: 360px) {
    .profile-image {
        width: 120px;
        height: 120px;
    }

    .name {
        font-size: 1.4rem;
    }

    .section-title {
        font-size: 1.1rem;
    }
}

/* ========================================
   IMPRESSÃO
   ======================================== */
@media print {
    body {
        background: white;
    }

    .particles,
    .background-overlay,
    .action-buttons,
    .cta-section {
        display: none;
    }

    .business-card {
        box-shadow: none;
        border: 2px solid var(--cinza-medio);
    }
}