/* ============================================
   VARIÁVEIS CSS - Paleta Pantone oficial
   Pantone 302 C  → azul profundo (autoridade)
   Pantone 543 C  → azul claro suave (acolhimento)
   Pantone 11-0601 TPG → bright white (limpeza, clínica)
   ============================================ */
:root {
    /* Cores primárias - Pantone 302 C */
    --primary-deep: #003b5c;        /* PANTONE 302 C - azul profundo, autoridade */
    --primary: #00547f;              /* tom intermediário derivado */
    --primary-light: #a8c8de;        /* PANTONE 543 C - azul claro suave */
    --primary-soft: #e8f0f7;         /* azul muito suave (fundos) */

    /* Acento - tom mais claro do azul Pantone 543 C para destaques */
    --accent: #6fa3c4;               /* azul médio derivado */
    --accent-light: #a8c8de;         /* PANTONE 543 C */
    --accent-soft: #e6eef5;          /* azul muito suave */

    /* Neutros - PANTONE 11-0601 TPG Bright White */
    --cream: #f4f4f2;                /* PANTONE 11-0601 TPG - bright white */
    --warm-white: #ffffff;
    --text-dark: #1a2530;            /* texto principal */
    --text-medium: #4a5867;          /* texto secundário */
    --text-light: #6b7785;           /* texto suave */
    --border: #d8e0e8;               /* bordas suaves */

    /* WhatsApp */
    --whatsapp: #25d366;
    --whatsapp-dark: #128c7e;

    /* Sombras - suaves e elegantes em tom azul */
    --shadow-sm: 0 2px 8px rgba(0, 59, 92, 0.06);
    --shadow-md: 0 8px 24px rgba(0, 59, 92, 0.10);
    --shadow-lg: 0 20px 48px rgba(0, 59, 92, 0.14);
    --shadow-accent: 0 12px 32px rgba(111, 163, 196, 0.25);

    /* Tipografia */
    --font-display: 'Cormorant Garamond', 'Georgia', serif;
    --font-body: 'Lora', 'Georgia', serif;

    /* Espaçamento */
    --container: 1200px;
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    /* Tamanho de fonte ligeiramente maior — público 50+ */
    font-size: 17px;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--cream);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary);
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--primary-deep);
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2vw, 1.75rem); }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 90px 0;
    position: relative;
}

/* ============================================
   ELEMENTOS DECORATIVOS
   ============================================ */
.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
    position: relative;
    padding-left: 32px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 24px;
    height: 1px;
    background: var(--primary);
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}

.section-header .section-tag::before {
    left: 50%;
    transform: translate(-50%, -50%);
    top: -12px;
}

.section-header .section-tag {
    padding-left: 0;
    display: block;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-top: 16px;
    line-height: 1.6;
}

/* ============================================
   BOTÕES
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.btn-primary {
    background: var(--whatsapp);
    color: white;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.btn-primary:hover {
    background: var(--whatsapp-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-deep);
    border: 2px solid var(--primary-deep);
}

.btn-secondary:hover {
    background: var(--primary-deep);
    color: white;
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--primary-deep);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-accent:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.1rem;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 18px;
    padding-bottom: 18px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-deep);
}

.logo-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text {
    line-height: 1.1;
}

.logo-text small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--primary);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 36px;
    align-items: center;
}

.nav-menu a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
    padding: 8px 0;
}

.nav-menu a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-menu a:not(.btn-nav):hover::after {
    width: 100%;
}

.btn-nav {
    background: var(--whatsapp);
    color: white !important;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-nav:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--primary-deep);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background:
        radial-gradient(ellipse at top right, var(--primary-soft) 0%, transparent 50%),
        radial-gradient(ellipse at bottom left, var(--accent-soft) 0%, transparent 50%),
        var(--cream);
    position: relative;
    overflow: hidden;
}

/* Detalhe ocular sutil no fundo - SVG ornamental */
.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    right: -200px;
    transform: translateY(-50%);
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, var(--primary-light) 0%, transparent 60%);
    opacity: 0.08;
    border-radius: 50%;
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: fadeInLeft 0.9s ease-out;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-deep);
    background: white;
    padding: 10px 20px;
    border-radius: 100px;
    border: 1px solid var(--primary-light);
    margin-bottom: 28px;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-sm);
}

.hero-tag i {
    color: var(--primary);
}

.hero h1 {
    margin-bottom: 28px;
    font-weight: 500;
}

.hero h1 .accent-word {
    font-style: italic;
    color: var(--primary);
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-medium);
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    gap: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trust-item i {
    width: 40px;
    height: 40px;
    background: var(--primary-soft);
    color: var(--primary-deep);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.trust-item div strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--primary-deep);
    line-height: 1.2;
}

.trust-item div span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Hero Visual - SVG Eye Art */
.hero-visual {
    position: relative;
    animation: fadeInRight 0.9s ease-out 0.2s both;
    display: flex;
    justify-content: center;
    align-items: center;
}

.eye-frame {
    position: relative;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1;
}

.eye-card {
    position: absolute;
    inset: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Decorative frame outside */
.eye-frame::before {
    content: '';
    position: absolute;
    inset: -20px;
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-lg);
    transform: rotate(-3deg);
    pointer-events: none;
}

.eye-frame::after {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 120px;
    height: 120px;
    background: var(--primary-soft);
    border-radius: 50%;
    z-index: -1;
}

.eye-svg {
    width: 80%;
    height: 80%;
}

/* badges flutuantes */
.floating-badge {
    position: absolute;
    background: white;
    padding: 14px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 3;
    animation: float 4s ease-in-out infinite;
}

.floating-badge i {
    width: 32px;
    height: 32px;
    background: var(--primary-soft);
    color: var(--primary-deep);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.badge-1 {
    top: 20px;
    left: -20px;
    animation-delay: 0s;
}

.badge-2 {
    bottom: 40px;
    right: -30px;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

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

/* ============================================
   SOBRE
   ============================================ */
.sobre {
    background: var(--warm-white);
}

.sobre .container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.sobre-image {
    position: relative;
}

.sobre-photo-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--primary-soft), var(--accent-soft));
    box-shadow: var(--shadow-lg);
}

.sobre-photo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sobre-image::before {
    content: '';
    position: absolute;
    top: 30px;
    left: -30px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-light);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.sobre-stat-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: white;
    padding: 24px 28px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary);
}

.sobre-stat-card strong {
    display: block;
    font-family: var(--font-display);
    font-size: 2.2rem;
    color: var(--primary-deep);
    line-height: 1;
}

.sobre-stat-card span {
    font-size: 0.85rem;
    color: var(--text-medium);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 6px;
    display: block;
}

.sobre-content h2 {
    margin-bottom: 8px;
}

.sobre-credentials {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.sobre-content p {
    font-size: 1.05rem;
    color: var(--text-medium);
    margin-bottom: 18px;
    line-height: 1.8;
}

.sobre-highlights {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.highlight {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--primary-soft);
    border-radius: var(--radius);
    border-left: 3px solid var(--primary);
}

.highlight i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 2px;
}

.highlight span {
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.4;
}

/* ============================================
   SERVIÇOS
   ============================================ */
.servicos {
    background: var(--cream);
    position: relative;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.servico-card {
    background: white;
    padding: 44px 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-deep) 0%, var(--primary-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.servico-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.servico-card:hover::before {
    transform: scaleX(1);
}

.servico-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-soft) 0%, var(--primary-soft) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary-deep);
    font-size: 1.8rem;
    transition: all 0.4s ease;
    overflow: hidden;
}

.servico-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.servico-card:hover .servico-icon {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
    color: white;
    transform: rotate(-3deg) scale(1.05);
}

.servico-card:hover .servico-icon img {
    transform: scale(1.05);
}

.servico-card h3 {
    margin-bottom: 16px;
    font-size: 1.5rem;
}

.servico-card p {
    color: var(--text-medium);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.servico-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary-deep);
    font-size: 0.95rem;
    transition: gap 0.3s ease;
}

.servico-link:hover {
    gap: 14px;
    color: var(--primary);
}

/* ============================================
   POR QUE ESCOLHER
   ============================================ */
.diferenciais {
    background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.diferenciais::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(168, 200, 222, 0.10) 0%, transparent 40%);
    pointer-events: none;
}

.diferenciais .section-header h2 {
    color: white;
}

.diferenciais .section-header .section-tag {
    color: var(--primary-light);
}

.diferenciais .section-header .section-tag::before {
    background: var(--primary-light);
}

.diferenciais .section-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
    z-index: 2;
}

.diferencial {
    text-align: center;
    padding: 32px 24px;
}

.diferencial-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(168, 200, 222, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    font-size: 2rem;
    transition: all 0.4s ease;
}

.diferencial:hover .diferencial-icon {
    background: var(--primary-light);
    color: var(--primary-deep);
    transform: scale(1.1);
}

.diferencial h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 14px;
}

.diferencial p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 0.98rem;
}

/* ============================================
   CIDADES / LOCALIZAÇÃO
   ============================================ */
.cidades {
    background: var(--warm-white);
}

.localizacao-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    max-width: 1100px;
    margin: 0 auto;
}

.localizacao-info {
    padding: 50px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.localizacao-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary-soft);
    color: var(--primary-deep);
    padding: 10px 18px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    width: fit-content;
    margin-bottom: 20px;
    letter-spacing: 0.05em;
}

.localizacao-tag i {
    color: var(--primary);
}

.localizacao-info h3 {
    font-size: 1.6rem;
    margin-bottom: 18px;
    color: var(--primary-deep);
}

.localizacao-endereco {
    font-style: normal;
    color: var(--text-medium);
    line-height: 1.8;
    font-size: 1.05rem;
    margin-bottom: 28px;
    padding-left: 20px;
    border-left: 3px solid var(--primary-light);
}

.localizacao-contato {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.localizacao-contato .btn {
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

.localizacao-regiao {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background: var(--cream);
    border-radius: var(--radius);
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.6;
    margin: 0;
}

.localizacao-regiao i {
    color: var(--primary);
    margin-top: 4px;
    flex-shrink: 0;
}

.localizacao-mapa {
    position: relative;
    min-height: 480px;
    background: var(--primary-soft);
}

.localizacao-mapa iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* ============================================
   DEPOIMENTOS
   ============================================ */
.depoimentos {
    background: var(--cream);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.depoimento-card {
    background: white;
    padding: 36px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    position: relative;
    transition: all 0.3s ease;
}

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

.depoimento-card::before {
    content: '"';
    position: absolute;
    top: 16px;
    right: 28px;
    font-family: var(--font-display);
    font-size: 6rem;
    color: var(--primary-soft);
    line-height: 1;
    pointer-events: none;
}

.depoimento-stars {
    color: var(--primary);
    margin-bottom: 18px;
    font-size: 1rem;
    letter-spacing: 2px;
}

.depoimento-texto {
    color: var(--text-medium);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 24px;
    font-size: 1rem;
    position: relative;
    z-index: 1;
}

.depoimento-autor {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.autor-avatar {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
}

.autor-info strong {
    display: block;
    color: var(--primary-deep);
    font-family: var(--font-display);
    font-size: 1.1rem;
    line-height: 1.2;
}

.autor-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ============================================
   INSTAGRAM
   ============================================ */
.instagram {
    background: var(--warm-white);
    position: relative;
    overflow: hidden;
}

.instagram::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--primary-soft) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.instagram::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--primary-soft) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.instagram-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.instagram-icon-wrap {
    width: 88px;
    height: 88px;
    margin: 0 auto 28px;
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.4rem;
    box-shadow: 0 12px 32px rgba(220, 39, 67, 0.3);
    transform: rotate(-4deg);
    transition: transform 0.4s ease;
}

.instagram-content:hover .instagram-icon-wrap {
    transform: rotate(0deg) scale(1.05);
}

.instagram-content .section-tag {
    padding-left: 0;
    display: block;
}

.instagram-content .section-tag::before {
    left: 50%;
    transform: translate(-50%, -50%);
    top: -12px;
}

.instagram-content h2 {
    margin-bottom: 20px;
}

.instagram-description {
    font-size: 1.15rem;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 32px;
}

.instagram-handle {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
    padding: 14px 28px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1.05rem;
    box-shadow: 0 8px 24px rgba(220, 39, 67, 0.25);
    transition: all 0.3s ease;
    margin-bottom: 36px;
}

.instagram-handle:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(220, 39, 67, 0.4);
}

.instagram-cta-wrap {
    display: flex;
    justify-content: center;
}

.instagram-btn {
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%) !important;
    box-shadow: 0 12px 32px rgba(220, 39, 67, 0.3) !important;
}

.instagram-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(220, 39, 67, 0.4) !important;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    background: var(--cream);
}

.faq-list {
    max-width: 820px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 22px 28px;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--primary-deep);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--primary-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-deep);
    transition: all 0.3s ease;
}

.faq-item.active .faq-icon {
    background: var(--primary-deep);
    color: white;
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-content {
    padding: 0 28px 24px;
    color: var(--text-medium);
    line-height: 1.8;
    font-size: 1rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ============================================
   CTA FINAL
   ============================================ */
.cta-final {
    background:
        linear-gradient(135deg, rgba(0, 59, 92, 0.95) 0%, rgba(0, 84, 127, 0.95) 100%),
        radial-gradient(circle at 30% 30%, rgba(168, 200, 222, 0.4) 0%, transparent 50%);
    color: white;
    text-align: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary-light) 0%, transparent 60%);
    opacity: 0.25;
    border-radius: 50%;
}

.cta-final::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary-light) 0%, transparent 60%);
    opacity: 0.2;
    border-radius: 50%;
}

.cta-final-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
    margin: 0 auto;
}

.cta-final h2 {
    color: white;
    margin-bottom: 20px;
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.cta-final h2 em {
    color: var(--primary-light);
    font-style: italic;
}

.cta-final p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-final .btn {
    margin: 8px;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: #0a2236;
    color: rgba(255, 255, 255, 0.85);
    padding: 70px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-family: var(--font-display);
}

.footer-col p,
.footer-col li {
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
}

.footer-col ul {
    list-style: none;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--primary-light);
}

.footer-brand .logo {
    color: white;
    margin-bottom: 18px;
}

.footer-brand p {
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-light);
    color: var(--primary-deep);
    transform: translateY(-2px);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}

.footer-contact-item i {
    color: var(--primary-light);
    margin-top: 4px;
    flex-shrink: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom strong {
    color: var(--primary-light);
}

/* ============================================
   FLOATING WHATSAPP
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    background: var(--whatsapp);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    z-index: 999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background: var(--whatsapp-dark);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6);
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--whatsapp);
    opacity: 0.4;
    animation: pulse 2s ease-out infinite;
    z-index: -1;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* ============================================
   RESPONSIVO
   ============================================ */
@media (max-width: 968px) {
    .hero .container,
    .sobre .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .hero-visual {
        order: -1;
        max-width: 380px;
        margin: 0 auto;
    }

    .servicos-grid,
    .diferenciais-grid,
    .depoimentos-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .localizacao-card {
        grid-template-columns: 1fr;
    }

    .localizacao-mapa {
        min-height: 320px;
        order: -1;
    }

    .localizacao-info {
        padding: 36px 28px;
    }

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

    .sobre-image::before {
        display: none;
    }

    .sobre-stat-card {
        right: 20px;
        bottom: -20px;
    }
}

@media (max-width: 720px) {
    section {
        padding: 70px 0;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 16px;
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    .nav-menu.active {
        max-height: 500px;
        padding: 16px;
    }

    .nav-menu li {
        padding: 4px 0;
    }

    .nav-menu a {
        display: block;
        padding: 14px 16px;
        border-radius: var(--radius-sm);
    }

    .nav-menu a:hover {
        background: var(--primary-soft);
    }

    .btn-nav {
        text-align: center;
        margin-top: 8px;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-buttons .btn {
        justify-content: center;
    }

    .hero-trust {
        gap: 20px;
        flex-direction: column;
    }

    .servicos-grid,
    .diferenciais-grid,
    .depoimentos-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .sobre-highlights {
        grid-template-columns: 1fr;
    }

    .floating-badge {
        font-size: 0.8rem;
        padding: 10px 14px;
    }

    .badge-1 { left: 0; top: 10px; }
    .badge-2 { right: 0; bottom: 20px; }

    .whatsapp-float {
        width: 56px;
        height: 56px;
        font-size: 1.6rem;
        bottom: 20px;
        right: 20px;
    }

    .cta-final h2 {
        font-size: 2rem;
    }

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

/* ============================================
   FORMAÇÕES
   ============================================ */
.formacoes {
    background: var(--cream);
}

.formacoes-content {
    max-width: 980px;
    margin: 0 auto;
}

.formacoes-credentials-bar {
    background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary) 100%);
    border-radius: var(--radius-lg);
    padding: 32px 40px;
    margin-bottom: 50px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    color: white;
    box-shadow: var(--shadow-md);
}

.credential-block {
    text-align: center;
    border-right: 1px solid rgba(168, 200, 222, 0.25);
    padding: 0 20px;
}

.credential-block:last-child {
    border-right: none;
}

.credential-label {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--primary-light);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.credential-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    line-height: 1.2;
}

.credential-value small {
    display: block;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    margin-top: 4px;
    letter-spacing: 0;
    text-transform: none;
}

.formacoes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.formacao-item {
    background: white;
    padding: 28px 28px 28px 32px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    display: flex;
    align-items: flex-start;
    gap: 18px;
    transition: all 0.3s ease;
    position: relative;
}

.formacao-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
    border-left-color: var(--primary-deep);
}

.formacao-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-soft);
    color: var(--primary-deep);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.formacao-text strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--primary-deep);
    line-height: 1.3;
    margin-bottom: 6px;
    font-weight: 600;
}

.formacao-text span {
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.5;
}

/* Item destacado - membro SBRV */
.formacao-item.highlight {
    background: linear-gradient(135deg, var(--primary-soft) 0%, white 100%);
    border-left-color: var(--primary);
    grid-column: span 2;
    justify-content: center;
    text-align: center;
}

.formacao-item.highlight .formacao-icon {
    background: var(--primary-deep);
    color: white;
}

/* ============================================
   REVEAL ON SCROLL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger effect via delay */
.servicos-grid .reveal:nth-child(1),
.diferenciais-grid .reveal:nth-child(1),
.depoimentos-grid .reveal:nth-child(1),
.formacoes-grid .reveal:nth-child(odd) {
    transition-delay: 0s;
}

.servicos-grid .reveal:nth-child(2),
.diferenciais-grid .reveal:nth-child(2),
.depoimentos-grid .reveal:nth-child(2),
.formacoes-grid .reveal:nth-child(even) {
    transition-delay: 0.12s;
}

.servicos-grid .reveal:nth-child(3),
.diferenciais-grid .reveal:nth-child(3),
.depoimentos-grid .reveal:nth-child(3) {
    transition-delay: 0.24s;
}

/* ============================================
   RESPONSIVO - FORMAÇÕES
   ============================================ */
@media (max-width: 968px) {
    .formacoes-credentials-bar {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 28px;
    }
    .credential-block {
        border-right: none;
        border-bottom: 1px solid rgba(168, 200, 222, 0.25);
        padding: 0 0 20px 0;
    }
    .credential-block:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
    .formacoes-grid {
        grid-template-columns: 1fr;
    }
    .formacao-item.highlight {
        grid-column: span 1;
    }
}