/* ========================================
   MR TECH - Site Empresarial Moderno v2
   Cores baseadas na logo:
   Verde:  #00c897
   Ciano:  #3bb8c4
   Azul:   #4aaccc
   ======================================== */

:root {
    --green: #00c897;
    --cyan: #3bb8c4;
    --blue: #4aaccc;
    --teal: #45b5c8;
    --dark: #0a1628;
    --dark-2: #0f1f38;
    --dark-3: #162a4a;
    --dark-card: #111d32;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, var(--green), var(--cyan), var(--blue));
    --gradient-h: linear-gradient(90deg, var(--green), var(--cyan), var(--blue));
    --gradient-subtle: linear-gradient(135deg, rgba(0,200,151,0.08), rgba(59,184,196,0.08));
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
    --shadow-xl: 0 25px 60px rgba(0,0,0,0.14);
    --shadow-glow: 0 0 40px rgba(59,184,196,0.2);
    --shadow-glow-strong: 0 0 60px rgba(59,184,196,0.35);
    --radius: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
}

/* ========== RESET ========== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-600);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: var(--gray-800);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== GRADIENT TEXT ========== */
.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-light {
    background: linear-gradient(135deg, #a7f3d0, #67e8f9, #fff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-white { color: var(--white) !important; }

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 34px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0,200,151,0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(0,200,151,0.45);
}

.btn-outline {
    border-color: rgba(59,184,196,0.4);
    color: var(--cyan);
    background: transparent;
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--gradient);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
}

.btn-white {
    background: var(--white);
    color: var(--dark);
    box-shadow: var(--shadow-md);
    border-radius: 12px;
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-outline-white {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
    background: rgba(255,255,255,0.05);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.6);
    transform: translateY(-3px);
}

.full-width {
    width: 100%;
    justify-content: center;
}

/* ========== SECTION TAGS ========== */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: var(--gradient-subtle);
    color: var(--cyan);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(59,184,196,0.15);
}

.section-tag.light {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.9);
    border-color: rgba(255,255,255,0.15);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 14px;
}

.section-subtitle {
    color: var(--gray-400);
    font-size: 1.05rem;
    max-width: 480px;
    margin: 0 auto;
}

/* ========== TOP BAR ========== */
.top-bar {
    background: var(--dark);
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    display: flex;
    gap: 28px;
    align-items: center;
}

.top-bar-left a,
.top-bar-left span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    font-weight: 400;
}

.top-bar-left a:hover { color: var(--green); }

.top-bar-left i {
    color: var(--green);
    font-size: 0.72rem;
}

.top-bar-right {
    display: flex;
    gap: 14px;
}

.top-bar-right a {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(255,255,255,0.05);
}

.top-bar-right a:hover {
    color: var(--green);
    background: rgba(0,200,151,0.15);
    transform: translateY(-1px);
}

/* ========== NAVBAR ========== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo-link { display: flex; align-items: center; }

.logo-img { height: 48px; width: auto; }

.nav-links {
    display: flex;
    gap: 4px;
}

.nav-links a {
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gray-600);
    position: relative;
    letter-spacing: 0.01em;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--cyan);
    background: rgba(59,184,196,0.06);
}

.btn-nav {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 26px;
    background: var(--gradient);
    color: var(--white);
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.88rem;
    font-family: 'Montserrat', sans-serif;
    box-shadow: 0 4px 15px rgba(0,200,151,0.25);
    letter-spacing: 0.01em;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0,200,151,0.4);
}

.btn-nav i { font-size: 0.85rem; }

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger span {
    width: 22px;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ========== HERO ========== */
.hero {
    position: relative;
    min-height: 94vh;
    display: flex;
    align-items: center;
    background: var(--dark);
    overflow: hidden;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 1;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.25;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--green);
    top: -200px;
    left: -150px;
}

.shape-2 {
    width: 500px;
    height: 500px;
    background: var(--blue);
    bottom: -150px;
    right: -100px;
}

.shape-3 {
    width: 350px;
    height: 350px;
    background: var(--cyan);
    top: 40%;
    left: 45%;
    transform: translate(-50%, -50%);
    opacity: 0.1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
    padding: 60px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 22px;
    background: rgba(0,200,151,0.1);
    border: 1px solid rgba(0,200,151,0.2);
    color: var(--green);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 28px;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: 3.4rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 22px;
    line-height: 1.12;
    letter-spacing: -0.03em;
}

.hero-desc {
    color: rgba(255,255,255,0.6);
    font-size: 1.05rem;
    margin-bottom: 36px;
    max-width: 520px;
    line-height: 1.85;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.45);
    font-size: 0.82rem;
    font-weight: 500;
}

.hero-trust-item i {
    color: var(--green);
    font-size: 0.85rem;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo-container {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo-ring {
    position: absolute;
    inset: 10px;
    border-radius: 50%;
    border: 1px solid rgba(59,184,196,0.15);
    animation: spin-slow 20s linear infinite;
}

.hero-logo-ring::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--green);
}

.hero-logo-ring.ring-2 {
    inset: 30px;
    border-color: rgba(0,200,151,0.1);
    animation-direction: reverse;
    animation-duration: 30s;
}

.hero-logo-ring.ring-2::before {
    background: var(--cyan);
    box-shadow: 0 0 12px var(--cyan);
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-logo-glow {
    position: absolute;
    inset: 40px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59,184,196,0.2) 0%, transparent 70%);
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.08); opacity: 1; }
}

.hero-logo-img {
    width: 280px;
    height: auto;
    filter: drop-shadow(0 0 50px rgba(59,184,196,0.35));
    animation: float 5s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

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

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero-scroll-indicator a {
    color: rgba(255,255,255,0.3);
    font-size: 1.2rem;
    animation: bounce 2.5s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

/* ========== PARCEIROS ========== */
.parceiros {
    padding: 36px 0;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.parceiros-label {
    text-align: center;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-400);
    margin-bottom: 20px;
    font-family: 'Montserrat', sans-serif;
}

.parceiros-track {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.parceiro-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-400);
    font-size: 0.88rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    padding: 10px 22px;
    border-radius: 10px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.parceiro-item i { font-size: 1.4rem; }

.parceiro-item:hover {
    color: var(--cyan);
    background: rgba(59,184,196,0.05);
    border-color: rgba(59,184,196,0.12);
}

/* ========== SOBRE ========== */
.sobre {
    padding: 110px 0;
    background: var(--white);
}

.sobre-inner {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 80px;
    align-items: center;
}

.sobre-image { position: relative; }

.sobre-img-wrapper {
    position: relative;
    background: var(--gradient);
    border-radius: var(--radius);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
    overflow: hidden;
}

.sobre-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.sobre-img-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.1), transparent);
    border-radius: var(--radius);
}

.sobre-logo {
    width: 240px;
    filter: brightness(0) invert(1) drop-shadow(0 10px 30px rgba(0,0,0,0.2));
    position: relative;
    z-index: 2;
}

.sobre-equipe-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    z-index: 2;
}

.sobre-card-float {
    position: absolute;
    top: -20px;
    right: -20px;
    background: var(--white);
    padding: 16px 22px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    animation: float 6s ease-in-out infinite;
    border: 1px solid var(--gray-100);
}

.sobre-card-float.bottom-card {
    top: auto;
    right: auto;
    bottom: -20px;
    left: -20px;
    animation-delay: 2s;
}

.sobre-card-icon {
    width: 44px;
    height: 44px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
    flex-shrink: 0;
}

.sobre-card-float strong {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    color: var(--gray-800);
}

.sobre-card-float span {
    font-size: 0.78rem;
    color: var(--gray-400);
}

.sobre-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 18px;
}

.sobre-text > p {
    font-size: 1.02rem;
    color: var(--gray-500);
    margin-bottom: 36px;
    line-height: 1.85;
}

/* Pilares empresariais (substituem as stats) */
.sobre-pillars {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.pillar-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 18px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-200);
    background: var(--gray-50);
    transition: var(--transition);
}

.pillar-item:hover {
    border-color: rgba(59,184,196,0.25);
    background: rgba(59,184,196,0.03);
    transform: translateX(4px);
}

.pillar-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.95rem;
    flex-shrink: 0;
}

.pillar-item strong {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.92rem;
    color: var(--gray-800);
    margin-bottom: 2px;
}

.pillar-item span {
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.5;
}

.slogan-quote {
    padding: 22px 26px;
    border-left: 4px solid;
    border-image: var(--gradient) 1;
    background: var(--gradient-subtle);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gray-700);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

/* ========== SERVIÇOS ========== */
.servicos {
    padding: 110px 0;
    background: var(--gray-50);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.servico-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 30px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

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

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

.servico-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.servico-icon {
    width: 58px;
    height: 58px;
    background: var(--gradient-subtle);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--cyan);
    transition: var(--transition);
    border: 1px solid rgba(59,184,196,0.1);
}

.servico-card:hover .servico-icon {
    background: var(--gradient);
    color: var(--white);
    border-color: transparent;
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.servico-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-100);
    line-height: 1;
    transition: var(--transition);
}

.servico-card:hover .servico-number {
    color: rgba(59,184,196,0.15);
}

.servico-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--gray-800);
}

.servico-card p {
    font-size: 0.9rem;
    color: var(--gray-400);
    line-height: 1.75;
    margin-bottom: 18px;
}

.servico-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.servico-tags span {
    padding: 5px 14px;
    background: var(--gradient-subtle);
    color: var(--cyan);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(59,184,196,0.1);
    letter-spacing: 0.02em;
}

/* ========== DESTAQUES ========== */
.destaques {
    padding: 110px 0;
    background: var(--dark);
    position: relative;
    overflow: hidden;
}

.destaques::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 60px 60px;
}

.destaques-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
    z-index: 2;
}

.destaque-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 44px 30px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
}

.destaque-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-6px);
    border-color: rgba(59,184,196,0.25);
}

.destaque-card.featured {
    background: var(--gradient);
    border-color: transparent;
    box-shadow: var(--shadow-glow-strong);
}

.destaque-card.featured:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0,200,151,0.35);
}

.destaque-icon {
    width: 68px;
    height: 68px;
    margin: 0 auto 22px;
    background: rgba(255,255,255,0.08);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    color: var(--green);
    border: 1px solid rgba(255,255,255,0.08);
}

.destaque-card.featured .destaque-icon {
    background: rgba(255,255,255,0.2);
    color: var(--white);
    border-color: rgba(255,255,255,0.2);
}

.destaque-card h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.destaque-card p {
    color: rgba(255,255,255,0.55);
    font-size: 0.9rem;
    line-height: 1.75;
    margin-bottom: 20px;
}

.destaque-card.featured p { color: rgba(255,255,255,0.85); }

.destaque-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--green);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
}

.destaque-card.featured .destaque-link { color: var(--white); }

.destaque-link:hover { gap: 10px; }

/* ========== DIFERENCIAIS ========== */
.diferenciais {
    padding: 110px 0;
    background: var(--white);
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.diferencial-item {
    text-align: center;
    padding: 36px 20px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.diferencial-item:hover {
    background: var(--gray-50);
    border-color: var(--gray-200);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.diferencial-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 14px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--white);
    transition: var(--transition);
}

.diferencial-item:hover .diferencial-icon {
    transform: scale(1.1) rotate(3deg);
    box-shadow: var(--shadow-glow);
}

.diferencial-item strong {
    font-size: 0.92rem;
    color: var(--gray-800);
    font-family: 'Montserrat', sans-serif;
}

.diferencial-desc {
    font-size: 0.8rem;
    color: var(--gray-400);
}

/* ========== CTA ========== */
.cta {
    padding: 110px 0;
    background: var(--dark);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 60px 60px;
}

.cta-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.cta-shape-1 {
    width: 450px;
    height: 450px;
    background: var(--green);
    opacity: 0.12;
    top: -120px;
    left: -120px;
}

.cta-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--blue);
    opacity: 0.12;
    bottom: -120px;
    right: -120px;
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 18px;
    line-height: 1.15;
}

.cta-content p {
    color: rgba(255,255,255,0.6);
    font-size: 1.02rem;
    margin-bottom: 32px;
    line-height: 1.85;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-support-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
}

.cta-support-link a:hover {
    color: var(--green);
    border-color: var(--green);
}

.cta-form-wrapper {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 44px;
    backdrop-filter: blur(20px);
}

.cta-form h3 {
    color: var(--white);
    font-size: 1.35rem;
    margin-bottom: 6px;
    text-align: center;
}

.form-subtitle {
    text-align: center;
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    color: rgba(255,255,255,0.5);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 6px;
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-form input,
.cta-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    outline: none;
}

.cta-form input::placeholder,
.cta-form textarea::placeholder {
    color: rgba(255,255,255,0.3);
}

.cta-form input:focus,
.cta-form textarea:focus {
    border-color: var(--cyan);
    background: rgba(255,255,255,0.1);
    box-shadow: 0 0 0 3px rgba(59,184,196,0.12);
}

.cta-form textarea {
    resize: vertical;
    min-height: 90px;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--dark-2);
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 14px;
}

.footer-slogan {
    color: rgba(255,255,255,0.4);
    font-style: italic;
    margin-bottom: 20px;
    font-size: 0.92rem;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.06);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.06);
}

.footer-social a:hover {
    background: var(--gradient);
    color: var(--white);
    transform: translateY(-3px);
    border-color: transparent;
}

.footer-col h4 {
    color: var(--white);
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 22px;
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col ul li { margin-bottom: 10px; }

.footer-col ul li a,
.footer-contact li {
    color: rgba(255,255,255,0.4);
    font-size: 0.88rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a:hover {
    color: var(--green);
    padding-left: 4px;
}

.footer-contact li i {
    color: var(--cyan);
    width: 16px;
    font-size: 0.8rem;
}

.footer-suporte-link {
    color: var(--green) !important;
    font-weight: 600;
}

.footer-suporte-link:hover {
    color: var(--white) !important;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 20px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.3);
    font-size: 0.82rem;
}

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 58px;
    height: 58px;
    background: #25d366;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.7rem;
    box-shadow: 0 4px 20px rgba(37,211,102,0.35);
    z-index: 999;
    transition: var(--transition);
    animation: pulse-whatsapp 2.5s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 6px 30px rgba(37,211,102,0.5);
    border-radius: 18px;
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.35); }
    70% { box-shadow: 0 0 0 14px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ========== ANIMATIONS ========== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-desc { margin: 0 auto 36px; }
    .hero-buttons { justify-content: center; }
    .hero-trust { justify-content: center; }

    .hero-logo-container { width: 300px; height: 300px; }
    .hero-logo-img { width: 220px; }

    .sobre-inner {
        grid-template-columns: 1fr;
        gap: 50px;
    }

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

    .destaques-grid { grid-template-columns: repeat(2, 1fr); }
    .destaques-grid .destaque-card:last-child {
        grid-column: span 2;
        max-width: 420px;
        margin: 0 auto;
    }

    .cta-inner { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: repeat(2, 1fr); }
    .diferenciais-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .top-bar-left { display: none; }
    .top-bar-right { margin: 0 auto; }

    .nav-links {
        display: none;
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-xl);
        border-top: 1px solid var(--gray-200);
        z-index: 999;
    }

    .nav-links.active { display: flex; }

    .nav-links a {
        padding: 14px 20px;
        border-radius: var(--radius-sm);
    }

    .btn-nav { display: none; }
    .hamburger { display: flex; }

    .hero h1 { font-size: 2.2rem; }
    .hero-logo-container { width: 240px; height: 240px; }
    .hero-logo-img { width: 180px; }

    .section-header h2 { font-size: 2rem; }

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

    .destaques-grid { grid-template-columns: 1fr; }
    .destaques-grid .destaque-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

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

    .footer-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social { justify-content: center; }
    .footer-col ul li a,
    .footer-contact li { justify-content: center; }

    .cta-content { text-align: center; }
    .cta-content h2 { font-size: 2rem; }
    .cta-buttons { justify-content: center; }
    .cta-support-link { text-align: center; }

    .sobre-card-float { top: -10px; right: 10px; }
    .sobre-card-float.bottom-card { bottom: -10px; left: 10px; }

    .footer-bottom-inner {
        flex-direction: column;
        gap: 4px;
    }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 1.8rem; }
    .hero-desc { font-size: 0.92rem; }

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

    .hero-trust { flex-direction: column; align-items: center; }

    .btn { padding: 13px 28px; font-size: 0.88rem; }

    .sobre-pillars { gap: 14px; }
    .pillar-item { padding: 14px 16px; }

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

    .parceiros-track { gap: 6px; }
    .parceiro-item { font-size: 0.82rem; padding: 8px 14px; }

    .cta-form-wrapper { padding: 28px 20px; }
}